Thursday, December 19, 2019

Jane Eyre, One of the Greatest Love Stories of All Time

â€Å"Jane Eyre† is a novel of passion, desire, rage and defiance, combining to form a literary sensation that has withstood the test of time. The novel’s sense of mystery, betrayal and deceit create the perfect romance narrative which has been evoking passion from its readers for over a century. Jane’s enduring quest for love, love of a family and of an equal fulfill the human ideals of romance as she defies all obstacles in her way. The love between Rochester and Jane dissolves the constraints of Victorian society where social status becomes of little significance. â€Å"Jane Eyre† epitomizes triumph over impossible odds as two people of different status can love each other for who they are and nothing more. A major theme of â€Å"Jane Eyre† is Jane’s†¦show more content†¦Something that also appeals to many readers is that Jane does not settle with a loveless marriage. Although Mr. Rochester betrays Jane, she has faith in their love. Where Mr. Rochester tempts Jane to reject all social convention and duty, St John wants her to abandon passion. Both characters act as a foil to one another and represent the two halves of Jane’s personality and Jane shows here that she struggles with her identity against both men, ‘I was almost as hard beset by him as I had been once before, in a different way, by another,’ Rochester and Jane are often represented as fire, ‘flaming and flashing’ and St John is represented as ice, ‘By degrees, he acquired a certain influence over me that took away my liberty of mind. . . I fell under a freezing spell,’ ultimately Jane chooses to be her true self but has learnt to balance this with self-c ontrol, also highlighted by Donald D. Stone, ‘the efforts of the Bronte protagonists to find a middle position between passionate rebellion and rigid self-control.’ The love between Jane and Mr. Rochester is extremely passionate and the chemistry between them brings both characters to life. There is a lot of camaraderie between the two characters which is often humorous and allows the reader to gain an intimate knowledge of Jane and Rochester’s relationship and to also feel more involved with both characters. ‘Am I hideous, Jane?’ ‘Very, sir: You always were, you know.’ The writer Anthony Trollope describedShow MoreRelatedEssay about Aurora Leigh882 Words   |  4 Pages Aurora Leigh The story Aurora Leigh is the story of a fictional woman poet. This story was Elizabeth Barret Brownings greatest achievement. This was the first major poem in English Literature in which the heroine, just like the author was a woman writer. This story had a lot to do with Aurora as a rising poet in a society that did not except woman as artists. Society set a restriction on women because of the role that was put upon them. Society basically sets the women into an imprisonmentRead MoreEssay on Criticisms of Jane Eyre1615 Words   |  7 PagesCriticisms of Jane Eyre The major criticisms of the novel in question to be the melodrama used by the author and the wickedness of character shown in Jane and Mr. Rochester. While most critics admired the style of writing and truth of character portrayal, they did not admire the improbability of circumstances or the characters portrayed. Elizabeth Rigby (later Lady Eastlake) was probably the harshest critic, calling Jane Eyre â€Å"the personification of an unregenerate and undisciplinedRead MoreThe Lives of Emily and Charlotte Brontà «2000 Words   |  8 Pagesexceptional novels throughout history. Their stories captivate the minds of readers alike, taking them to a world of dark, eerie hatred, and overcoming the obstacle faced with love and devotion. However, both sisters have diverse styles of writing. Charlotte Brontà « tends to use more humor through her works, while Emily Brontà « uses more satire along with a sardonic tone. T hey both come together to have somewhat similar themes, making the moral of the story mentally powerful. Charlotte Brontà «, theRead MoreFeminist Criticism Of Pride And Prejudice1220 Words   |  5 Pagesis that Pride and Prejudice is one of the best works of fiction in its category. Jane Austen’s nineteenth century novel has become one of the most popular works of English literature, with over twenty million copies sold and numerous film and television adaptations (Walsh). The novel falls under the category of nineteenth century English literature and proves successful in numerous criteria. The success of the novel can be attributed to its ability to transcend time and remain relevant to audiencesRead MoreHow Narrative Techniques Are Employed Within Jane Eyre1720 Words   |  7 PagesDiscuss how Charlotte Bronte employs narrative techniques in the novel Jane Eyre Throughout Jane Eyre, Bronte incorporates narrative techniques to emphasise certain points and to keep the reader’s attention. In the first few chapters of the novel we are introduced into the world she is surrounded by, with the use of very descriptive imagery, with a gothic element also incorporated for the audience to obtain a grasp of Jane’s situation. As the nature of the book develops and unravels, frequentlyRead MoreFemale Writers Have Made A Great Impact On Literature Throughout History886 Words   |  4 Pagesshort story, or novels female writers have introduced new forms of writing throughout the ages. Many female writers never received recognition while they were still living, instead the recognition they deserved mostly came after death. Many female writers had hard lives that lead them to becoming the writers that they were. Most suffered some type of hardship be it a poor childhood, death, or heartache, they all had their own back stories. Two of the grea test female writers in history were Jane AustenRead MoreSt. John and Jane Eyre Essay2064 Words   |  9 Pagesothers see our point of view makes one sympathetic. â€Å"Jane Eyre† by Charlotte Bronte follows the story of a rebellious young girl who matures into a stable woman. During her life journey, Jane encounters many people including St. John. St. John is has devoted his life to God and wishes to bring Jane to India with him. St. John is a sympathetic character because he truly believes that his commitment to his religion will benefit him in the after life. Because Jane is the narrator, the reader is givenRead MoreEssay on Wuthering Heights, Jane Eyre and Pride and Prejudice1903 Words   |  8 PagesWuthering Heights, Jane Eyre and Pride and Prejudice Wuthering Heights presents the theme of love within and outside of marriage. This book has a major female character whose marriage conflicts in some way with her ideal of love. Catherines first love is Heathcliff. She falls in love with him as both grow up together. Yet she finds a different kind of love with Edgar Linton. Catherine decides to marry Edgar, who can satisfy her civilized side. When Heathcliff returnsRead MoreA Stereotypical Representation Of Females During Victorian Period2501 Words   |  11 Pagesrepresentation of females during Victorian period. Throughout history the archetypes of the heroine have vastly changed from being dependant victims to independent strong females. Jane Eyre and the narrator are both oppressed by patriarchy, where men were the makers and enforcers of social and political rules. The unnamed narrator and Jane could be seen as a microcosm of their respective societies, as females were demarcated as â€Å"timid†, â€Å"dependent† (AQA Critical Anthology) unlike males who were physicallyRead MoreThe Effects Of Marriage, Love And Love In Charlotte Brontes Jane Eyre1551 Words   |  7 PagesFrom the first time Rochester met Jane, Rochester had feelings for Jane because she was honest and showed entirely truth within herself; something other girls in that time period lacked. Yet, Rochester cruelly is willing to make her lie, to change who Jane as a person to gain her trust. The author provides the clear picture that this marriage does not work within their society; however, Jane learns to love him so much she will trust him blindly. In Jane Eyre by Charlotte Bronte, the author utilizes

Wednesday, December 11, 2019

Brian free essay sample

# 8217 ; s Winter Essay, Research Paper Page 1 This book is called Brian # 8217 ; s Winter. It is the sequal to Hachet. The plane Brian is in clangs in the Canadian wilderness. Brian learns to last with a bow and pointer. He is rescued and the narrative ends. In Brian # 8217 ; s Winter, he is non rescued and is still populating in the wilderness holding several things leftover from the plane, such as pots and pans, cogwheel, and several packages of freezing # 8211 ; dried nutrient. The nutrient runs out and Brian lives off berries turning in the natural state. He so learns to utilize a bow and pointer and shoots little animate beings for nutrient. He thinks about his female parent and her idiosyncrasy. He thinks of the yesteryear, and so comes back to world. He kills several coneies and stiches the pelt together and makes a waistcoat for himself. He meets a rotter and decides to name it Betty after his aunt who waddles like her. We will write a custom essay sample on Brian or any similar topic specifically for you Do Not WasteYour Time HIRE WRITER Only 13.90 / page One dark Brian is kiping and a bear comes along, goes up on two legs, and is absolutely willing to assail. Then along comes Betty to salvage him ( or the nutrient he gives her ) . The the rotter sprays the bear and the bear leaves. In order to maintain himself safe from the bear he makes a stronger arm # 8211 ; a stronger bow and pointer plus he makes a spear. A stone that is crisp and chipped off with a pointed caput. Brian goes out runing in the dark, cool dark and happens to come across a elk. The elk charges toward him, and he has his spear ready. She goes right into the spear cervix foremost. The tegument was harder to separa Te from the backbones than the cervid was. He cuts into the tummy of the animate being and the full backbones comes out. Without the backbones it was easier to tegument. Page 2 He ate the following twenty-four hours barbequing the moose meat and the rain came # 8230 ; # 8230 ; # 8230 ; once more. Something charming happened # 8211 ; the rain turned to light snow. He had made a brace of mittens from the fell of the elk. Then he noticed on his wall ( he has a wall side that he keeps the yearss on ) that it is the terminal of November. So he had a large dinner that dark. It seemed as though he was in a dream, he heard a rifle cleft or a sound like it. At the 3rd cleft he was on his pess. He yelled in the way. He couldn # 8217 ; t tell whether it was a dream or non. The following twenty-four hours he couldn # 8217 ; t happen paths. He was tilting against a tree when all of a sudden the tree exploded from the interior. He picked up a piece, it was frozen solid! The tree merely went through something that is normal. He made some snowshoes and walked through the snow and this lightened his whole attitude. Out by the lake he went walking and found a wolf print and a consecutive line. He found out that in nature few things are absolutely straight. He decides to follow the line by seeing which manner the wolf print goes. When he finds the terminal after a twenty-four hours of following, he finds a petroleum lob cabin with Canis familiariss tied to a tobgan. A adult male comes out and says to Brian # 8220 ; we have been inquiring when you would come. # 8221 ; That is the terminal.

Wednesday, December 4, 2019

Water Hyacinth as Food for Rabbit free essay sample

Water Hyacinth (Eichhornia crassipes) is free-floating perennial aquatic plant (hydrophyte) native to tropical and sub-tropical continents. With broad, thick, glossy, ovate leaves. They have long, spongy and bulbous stalks. An erect stalk supports a single spike of 8-15 conspicuously attractive flowers, mostly lavender to pink in color with six petals. Mostly unlike here in the Philippines these free-floating plants are wastes, they the cause of the flash-floods that destroys our houses, they block the way that the water will flow mostly in the river side. Sugarcane (Saccharum officinarum) is a tropical, perennial grass that forms lateral shoots at the base to produce multiple stems, typically three to four meters high and about five cm in diameter. The stems grow into cane stalk, which when mature constitutes approximately 75% of the entire plant. A mature stalk is typically composed of 11–16% fiber, 12–16% soluble sugars, 2–3% non-sugars, and 63–73% water. This is also the main source of sugar that we use everyday, and can be converted into molasses which some animals like, such as rabbit. This sugar cane molasses can boost the appetite of this cute mammal called rabbit. Rabbit (Oryctolagus cuniculus) is a small mammal that is herbivore, some makes them as pets (Domestic rabbits), and can be a great source of income too. We will make them a food from dried water hyacinth leaves and compare what is its improvement in many aspects like in health and etc. from the original food that it eats. Since water hyacinth and sugarcane are pretty much available in the local area, together with the rabbit that can be bought in almost all of the pet stores located in the local area. Also, because of the alarming conditions of the environment (water hyacinths causing flashfloods), dried water hyacinth leaves mixed with sugarcane molasses are chosen to be as feed for the rabbit for healthier and cheapest way to feed your rabbit. Statement of the Problem This science investigatory project aimed to use dried water hyacinth leaves mixed with sugarcane molasses as feed for the rabbit. Specifically, this aimed to answer the following questions: 1. What the processes of: 2. 1 Making the feed? 2. 2 Making the sugarcane molasses? 2. What are the chemical components of the ingredients used? Like the leaves and the sugarcane molasses? 3. Will dried water hyacinth leaves mixed sugarcane molasses be a possible feed for rabbit? And will the rabbit eat the feed? 4. What are the improvements of the rabbit in the following terms? 5. 3 Health 5. 4 Growth 5. 5 Behavior 5. If this with be sold in the market, what will be the price of this product? Hypothesis Null: Dried water hyacinth leaves mixed with sugarcane molasses is not an ideal feed for the rabbit. Alternative: Dried water hyacinth leaves mixed with sugarcane molasses is an ideal feed for the rabbit. Significance of the Study Water hyacinths are almost can be found in all rivers, ponds, and lakes: which makes them very abundant here in the Philippines, they causes such disaster like flashfloods and destroy the properties located near it, they block the way that the water will flow: And the sugarcane is can be bought or harvested in the local area. Drying the leaves of the water hyacinth and mixing it with sugarcane molasses, a new innovation in rabbit food production will be more conductive to the welfare of the environment than they are the cause of deaths of people and destruction of properties. Scope and Limitations This study was conducted to make feed for rabbit out of dried water hyacinth leaves and mixing it with sugarcane molasses (to make the rabbit eat more of the feed). The aspects into were processes that may involved in the preparation or production of the rabbit feed, the chemical components of the ingredients used, this will be a possible feed, the improvements of the rabbit in terms of health, growth, and behavior; and the price if will be sold in the market. Conceptual Paradigm Production of rabbit feed Output Process Input Water hyacinth and Sugarcane Rabbit food in pellets form I. Preparation of the water hyacinth leaves II. Making sugarcane molasses III. Mixing the all the ingredients Definition of Terms: * Water hyacinth- is a free-floating perennial aquatic plant (or hydrophyte) native to tropical and sub-tropical South America. With broad, thick, glossy, ovate leaves, water hyacinth may rise above the surface of the water as much as 1 meter in height. * Sugarcane- is a tropical, perennial grass that forms lateral shoots at the base to produce multiple stems, typically three to four meters high and about five cm in diameter. Molasses- The left over liquid when extracting the sugar from boiled sugar cane and sugar beet. * Rabbit- are small mammals in the family Leporidae of the order Lagomorpha, found in several parts of the world. * Perennial Plant- is a plant that lives for more than two years. The term is often used to differentiate a plant from shorter-lived annuals and biennials. Chapter II REVIEW OF RELATED LITERATURE Mol asses To make molasses, the cane of a sugar plant is harvested and stripped of its leaves. Its juice is extracted usually by crushing or mashing, but also by cutting. The juice is boiled to concentrate it, which promotes the crystallization of the sugar. The result of this first boiling and of the sugar crystals is first syrup, usually referred to in the Southern states of the USA as cane syrup as opposed to molasses, which has the highest sugar content because comparatively little sugar has been extracted from the source. Second molasses is created from a second boiling and sugar extraction, and has a slight bitter tinge to its taste. The third boiling of the sugar syrup yields blackstrap molasses, known for its robust flavor. The term blackstrap molasses is an Americanism dating from around 1875. The majority of sucrose from the original juice has been crystallized and removed. The food energy content of blackstrap molasses is still mostly from the small remaining sugar content. However, unlike refined sugars, it contains trace amounts of vitamins and significant amounts of several minerals. Blackstrap molasses is a source of calcium, magnesium, potassium, and iron; one tablespoon provides up to 20% of the daily value of each of those nutrients. Blackstrap has long been sold as a health supplement. It is also used in the manufacture of ethyl alcohol for industry and as an ingredient in cattle feed. Molasses made from sugar beet is different from sugarcane molasses. Only the syrup left from the final crystal ligation stage is called molasses; intermediate syrups are referred to as high green and low green, and these are recycled within the crystallization plant to maximize extraction. Beet molasses is about 50% sugar by dry weight, predominantly sucrose, but also contains significant amounts of glucose and fructose. Beet molasses is limited in biotin (vitamin H or B7) for cell growth; hence, it may need to be supplemented with a biotin source. The non-sugar content includes many salts, such as calcium, potassium, oxalate, and chloride. It also contains the compounds betaine and the trisaccharide raffinose. These are either as a result of concentration from the original plant material or as a result of chemicals used in the processing, and make it unpalatable to humans. Hence it is mainly used as an additive to animal feed (called molassed sugar beet feed) or as a fermentation feedstock. Water Hyacinth Anonymous (n. d) The freely floating water hyacinth  (Eichornia sp. ) originally comes from Amazonia but was spread throughout the world since it was used as an ornamental plant for water ponds. Today, this plant is considered as one of the most invasive species and is at the origin of important ecological, social and economical problems. Parts of the lake Alaotra in Madagascar are also covered with this plant, which harms the local flora, fauna and the human population. Therefore, MWC decided to initiate a water hyacinth project. Neola, Jason (n. d) These briquettes may serve as an environment-friendly alternative to Liquefied Petroleum Gas (LPG). The compact briquette worksite for the Mabolo Charcoal Briquetting Center was inaugurated last March 7, 2011, along with the induction of the officers of Mabolo Entrepreneurs Association and the Tinago Water Hyacinth Handicraft Development Association. Venu, Mukesh (n. d. ) Water hyacinth is a rich resource for obtaining bioethanol, which is a non renewable source of energy and is used as a petrol substitute in road transport vehicles. Its production has been kept limited because bioethanol is commonly derived from food crops, like corn. An increased utilization of food corps and the land used for cultivating the food corps for the production of bioethanol, could damage the economy with food shortage and high prices. But in Kerala, this same potential fuel lies spread endlessly in its coastal water ways. The greatest defect of the plant that of its difficult-to-control growth and spreading, turns around to become its greatest advantage in such a scenario. Anonymous (n. d) Since the water hyacinths are so prolific, harvesting them for industrial use serves also as a means of environmental control. In the Philippines, Thailand and Vietnam the water hyacinths stems are used as a braiding material and a source of fibers. Strings of dried fibers are woven or interlinked together to form a braid or cord used for making bags, footwear, wreaths, hats, vases, Christmas lanterns, and more decorative materials. Dried stems are used for baskets and furniture. Water hyacinth fibers are used as a raw material for paper. Anonymous (n. d) The plant is extremely tolerant of, and has a high capacity for, the uptake of heavy metals, including Cd, Cr, Co, Ni, Pb and Hg, which could make it suitable for the biocleaning of industrial wastewater [3], [4], [5],. [6] In addition to heavy metals, Eichhornia crassipes can also remove other toxins, such as cyanide, which is environmentally beneficial in areas that have endured gold mining operations. Anonymous (n. ) A summary of the chemical composition of water hyacinths (fresh, dried and composted) from different geographic regions of the world is presented in Like most other aquatic macrophytes, water hyacinths have very high moisture content; the dry matter generally varies between 5-9 percent. Table 4. 2 indicates that there is little variation in proximate composition in relation to geographic location. Variation, however, does exist between the proximate composition of whole plants and leaves. The crude protein content of the whole plant is about 12-20 percent DM, although a level as low as 9 percent was reported in studies. Gohl (1981) reported that the crude protein of fresh green part of water hyacinths from India and the Philippines was 12. 8-13. 1 percent DM. The crude protein content of leaf meal appears to be higher than the whole plant and varies between 20-23 percent. Rabbits Anonymous (n. d) Rabbits are herbivores that feed by grazing on grass, forbs, and leafy weeds. In consequence, their diet contains large amounts of cellulose, which is hard to digest. Rabbits solve this problem by passing two distinct types of feces: hard droppings and soft black viscous pellets, the latter of which are known as caecotrophs and are immediately eaten (a behaviour known as coprophagy). Rabbits reingest their own droppings (rather than chewing the cud as do cows and many other herbivores) to digest their food further and extract sufficient nutrients. The expected rabbit lifespan is about 9–12 years; the worlds oldest rabbit on record lived 18 years. Anonymous (n. ) Domestic rabbits can be kept as pets in a back yard hutch or indoors in a cage or house trained to have free roam. Rabbits kept indoors are often referred to as house rabbits. House rabbits typically have an indoor pen or cage and a rabbit-safe place to run and exercise, such as an exercise pen, living room or family room. Rabbits can be trained to use a litter box and some can learn to come when called. Domestic rabbits that do not live indoors can also serve as companions for thei r owners, typically living in a protected hutch outdoors. Some pet rabbits live in outside hutches during the day for the benefit of fresh air and natural daylight and are brought inside at night. Anonymous (n. d) Rabbits graze heavily and rapidly for roughly the first half hour of a grazing period (usually in the late afternoon), followed by about half an hour of more selective feeding. In this time, the rabbit will also excrete many hard fecal pellets, being waste pellets that will not be reingested. If the environment is relatively non-threatening, the rabbit will remain outdoors for many hours, grazing at intervals. While out of the burrow, the rabbit will occasionally reingest its soft, partially digested pellets; this is rarely observed, since the pellets are reingested as they are produced. Reingestion is most common within the burrow between 8 oclock in the morning and 5 oclock in the evening, being carried out intermittently within that period. Chapter III METHODOLOGY Research Method The food for rabbit from dried water hyacinth leaves mixed with sugarcane molasses was prepared in the following process: * Preparation of the water hyacinth leaves The water hyacinth was harvested from the river. They were washed. The stem, roots, and other remaining parts except the leaves were removed, and then washed again. Afterwards, the leaves are bleached under the scorching sun for about 5-8 days for drying. You can also use a specialized oven made for drying this materials without losing the nutrients inside so you can save time. After drying, cut the dried leaves into very small pieces or grind them using a blender. * Making the sugarcane molasses To make molasses, the cane of a sugar plant is harvested and stripped of its leaves. Its juice is extracted usually by crushing or mashing, but also by cutting. The juice is boiled to concentrate it, which promotes the crystallization of the  sugar. The result of this first boiling and of the sugar crystals is first syrup,  which has the highest sugar content because comparatively little sugar has been extracted from the source. Second molasses is created from a second boiling and sugar extraction, and has a slight bitter tinge to its taste. The third boiling of the sugar syrup yields blackstrap molasses, known for its robust flavor. The majority of sucrose from the original juice has been crystallized and removed. The food energy content of blackstrap molasses is still mostly from the small remaining sugar content. However, unlike refined sugars, it contains trace amounts of  vitamins  and significant amounts of several minerals. Blackstrap molasses is a source of  calcium,  magnesium,  potassium, and  iron; one tablespoon provides up to 20% of the daily value of each of those nutrients. Mixing all of the ingredients Mix well the cut or grinded dried water hyacinth leaves and the sugarcane molasses in a bowl, afterwards, from the mixed molasses and dried leaves, make a small pellets in the were the rabbit can eat it easily. After that, let it dry. * Give the feed to the rabbit * Evaluation Evaluate what are the improvements of the rabbit in terms of health, growth, and behavior after eating for several days and compare it to the food that it usually eats.

Thursday, November 28, 2019

5 Easy Snow Ice Cream Recipes

5 Easy Snow Ice Cream Recipes There are actually a few different recipes for snow ice cream. Here are some of the most common recipes: Snow Ice Cream Without Eating Snow This first recipe uses snow and salt to freeze the ice cream (an example of freezing point depression), but this recipe doesnt involve actually eating the snow (the rest of the recipes do). This is a great recipe if you want to play with the snow, but dont consider it clean enough to eat. Fill a gallon freezer bag halfway full with snow or crushed ice.Add ~6 tablespoons of salt to the snow. This will lower the freezing point of the snow so you can freeze your ice cream.In a quart Ziploc bag, mix:1/2 cup half and half1 tablespoon sugar1/2 teaspoon vanilla extractZip up the quart bag, squeezing out any excess air and put it inside the gallon bag.Close up the gallon bag, again removing any excess air since it makes mixing difficult.Wear gloves or else put a dry kitchen towel between your hands and the snow/salt bag. Squish the bags with your hands until the ice cream is frozen.Remove the smaller bag and enjoy your frozen treat! Classic Snow Ice Cream Recipe This is a classic recipe that works really well because the sweetened condensed milk is thick and helps hold quickly melting snow together. 1 gallon or a big bowl of clean snow (if you like, you can put the bowl outdoors to collect it as it falls)1 14-oz can of sweetened condensed milk1 tsp vanilla extract Mix the ingredients together and eat the snow ice cream. Yummy! Easy Snow Ice Cream Recipe 1 gallon or a big bowl full of snow1 cup sugar1 tsp vanilla extract1 cup cream or milk Again, just mix the ingredients together. You get the idea. Chocolate Snow Ice Cream a big bowl of snow1 cup sugar1 cup chocolate milk Another Chocolate Snow Ice Cream Recipe a big bowl of snow1 14-oz can of sweetened condensed milkchocolate syrup or cocoa powder, to taste Other Snow Ice Cream Variations Some people like to substitute rum for the vanilla. You could add pureed fruit, such as strawberry or peaches. You may enjoy making a sort of snow ice cream float made by dropping a scoop of snow ice cream into your favorite soda. Snow ice cream does not re-freeze well, so mix the ice cream and eat it immediately. Enjoy!

Sunday, November 24, 2019

Early Republic of America Essay Essays

Early Republic of America Essay Essays Early Republic of America Essay Essay Early Republic of America Essay Essay The early history of early democracy of America is made up of four cardinal events that give the whole overview of this democracy. That is the Alien and Sedition Acts Gabriel’s rebellion. Louisiana Purchase and the war of 1812. They bring out the image really clearly that is. how political relations and nationhood emerged so how market economic system emerged. territorial enlargement and the rise of bondage up to the clip of the war of 1812. In a manner each event contributed to the outgrowth of the other or the former set the phase for the later. The Alien and Sedation Acts came to be as a consequence of the measures that Federalists passed on the Congress in 1798. After John Adams signed them. they became Torahs. Its protagonists believed it was meant to protect the lives of the Americans from onslaughts by citizens from enemy powers and besides to forestall the authorities from being weakened by incendiary confrontations a thing that was strongly opposed by the Democratic Republicans. These really were from different Torahs which were referred to as foreigner and sedition Acts of the Apostless. One of them prohibited printing any malicious information about the authorities and its functionaries. the other 1. allowed exile of foreigners through to be a menace to the stableness of the state. The 3rd one extended the continuance that foreigners were required to remain before they would go full citizens. It was extended from 5 old ages to 14 old ages. The last one authorized any foreign occupant from any state that was at war with America to be deported. This foreigner and sedition Acts of the Apostless someway triggered the slaves rebellion that was spear headed by Gabriel Prosser. He was a black American who worked as a slave. The act of 1798 which authorized peace surfs to be deported divine Gabriel into doing instability so that they could be deported to their female parent states. ( Meinig D. W. 1993 ; 68-82 ) This rebellion was besides really seasonably as it conceded with the clip when there was a hot statement between the Haitian slave rebellion and the Gallic revolution. He wanted to take advantage of this state of affairs. He wanted to take this rebellion up to Richmond but they were delayed by the rains. The Masterss had a foreboding of the rebellion and so before it could take off but it was suppressed after Gabriel was betrayed by his fellow slaves. He was questioned about the motion but he denied. His 24 followings. his two brothers and himself were hanged. The federal authorities of U. S. A was non much interested in Louisiana district but specifically they were interested in the New Orleans which was really utile to them in transporting U. S. A goods to and from Appalachian mountains. By this clip. it was a Spanish settlement. The Pinckney’s pact allowed Americans to transport assorted merchandises like baccy. porc. cyder. cheese every bit good as butter. The pact besides allowed Americans to hold pilotage rights in the Mississippi river in 1798. Spain cancelled this pact but it was strengthened subsequently after dialogues between America and Spain. In 1801 the district was ruled by Don Mannel De Salcedo after taking control from Marques. A secret pact was signed between Americans and French the district would stay a Spanish settlement until the power would eventually be transferred to the custodies of the Gallic. This finally happened in 1803. This provoked a acrimonious reaction from the Democrat Republicans who reasoned that purchasing Louisiana would do Gallic citizens of U. S. A but with the Alien and Sedition Acts. the Federalists were certain that nil would travel incorrect as anybody who would conflict the regulation of jurisprudence would be deported to their female parent land without farther bustle. The thought of merchandising of Louisiana to America by France was opposed by the foreign curate who held a different sentiment. He believed that it would halter their mission on the Northern America. At this clip the xanthous febrility eruption was greatly making a large harm to Bonaparte’s ground forces in Europe. He tried to do peace with United Kingdoms of Great Britain and Ireland but Britain’s refusal to evacuate Malta provoked France to contend Britain. These fortunes forced France to halt its N. America programs and decided to sell it to the Americans. ( Meinig D. W. 1993 ; 68-82 ) It is this hostility between France and Britain that led to the war of 1812 which was fought between France. United Kingdom and the United States of America. It started between 1812-1814. The Americans joined the war on June 18th 1812 after Britain became a existent menace to America. For illustration they included Americans into their naval forcess ; they failed to keep impersonal trade and allegations that Britain was back uping American Indians against American colonialists. Besides another thing that led America to fall in the war because of its desire to spread out its district. In short. we can state that one event either straight or indirectly led to the other. The combination of these events are what made what was known as early democracy of America. Mention: Meinig D. W. The defining of America. Yale University Press. Volume 2. 1993 ; 68-82.

Thursday, November 21, 2019

Are the cooling processes immediately after resuscitation beneficial Research Paper

Are the cooling processes immediately after resuscitation beneficial in the pre-hospital settings - Research Paper Example Are the cooling processes immediately after resuscitation beneficial in the pre-hospital settings? As the research aims to study the success of the cooling process after resuscitation in the pre-hospital settings; thus, researchers have evaluated that hypothermia is induced in pre-hospital setting to deal with the comatose cardiac arrest patients. It has been found that many researches evidenced favorable results concerning induction of hypothermia after cardiac arrest to initiate and effectively practice the efficient method; it promotes the best neurological outcome at discharge suggested by professionals. Authors of the study have included experiences and viewpoints of the participants (population) who had comparable baseline characteristics. Also, to deeply study the experience of the population authors had intended to explore if the body temperature decreases before the arrival of cardiac patient at the hospital; how it will impact the treatment procedure. So, they have explored that a decrease in patient's body temperature is positively effectively, safe and feasible for the health practitioners and also the cardiac arrest patient feel encouraging difference in his/her health condition. Although, researchers have not intended to include adverse influence of induced hypothermia in the findings, but the meta-analysis reveals underpins that in some cases induced hypothermia can cause negative effects on heart rate, blood pressure, pulse oximetry and chest radiograph. Furthermore, from another outstanding piece of medical literature researchers have noted that decrease in core tempera ture of 0.8 degree Celsius can point out a quick infusion of greater volume, ice-cold intravenous fluid decrease temperature as soon as the patient arrived at the healthcare centre (Nichol, Thomas, Callaway, & Hedge, 2008). Also, researchers have included experiences of patients out of the hospital and effectiveness of the cooling process immediately after resuscitation. For the evidence (Kamarainen, Virkkunen, & Tenhunen, 2009) has been analyzed, which stated that hypothermia group was observed to experienced low temperature at the time, when they arrived at the hospital in comparison with the control group. With the analysis of this study, authors observed no negative influences of hemodynamic instability or pulmonary edema and this approach of the cooling process was proved to be safe and effective for better health outcomes of the cardiac patients. Review of Castren (2010) study helps authors to explore data related to pre-hospital intra-arrest transnasal evaporative cooling. Th is study evidenced the safety, feasibility, and cooling efficiency of induced hypothermia within pre-hospital settings. Additionally, positive impact of cooling on neurological experiences of the patient has also been witnessed by Castren (2010). However, Castren (2010) strongly considered that factors identified have adverse effects of the cooling procedures on blood pressures, heart rate, chest x-ray, and pulse oximetry. Other studies such as Kim, Olsufka, & Maynard (2007) also evidenced the safety and feasibility of pre-hospital cooling; however, this study strongly suggested that esophageal temperature is important to note down at randomization and upon the

Wednesday, November 20, 2019

Introduction to Business Essay Example | Topics and Well Written Essays - 500 words - 5

Introduction to Business - Essay Example This paper reviews the importance of communication channels in business organizations. In addition, it looks into the ways through which communication channels can help business organizations to improve on their performance and gain competitive edge over their competitors. An effective communication channel will ensure that information reaches the intended persons. It should be noted that communication channels enables managers as well as other individuals within an organization to send information and receive feedback. Therefore, effective communication channels will ensure that a given message is sent to the target audience and the feedback is got. Effective and efficient communication channel within organizations is capable of maintaining excellent relationships between employees and the management of the organization. Through it, employees will be encouraged to share their ideas that may be implemented and this is capable of enhancing an organization’s performance. Through effective and efficient communication channels, employees are capable of submitting their comments, work accounts, grievances as well as recommendations. Moreover, when organizations have effective as well as speedy communication channels, delays will be prevented and results will be achieved. Good communication channels are beneficial to organizations because it will enhance motivation since employees will be informed and clarified concerning works to be conducted as well as the manner in which they are to be conducted very quickly. In addition, it will enable employees to enhance on their performance when it is below the expectations. The productivity of organizations will thus be improved. Similarly, good communication channels will ensure that the individual attitudes of employees are altered since they will be well informed very quickly. It should be noted that proper communication

Sunday, November 17, 2019

The Art of Negotiation - Ethical or unethical behavior Assignment

The Art of Negotiation - Ethical or unethical behavior - Assignment Example However, environmental factors including government laws, religion, and the entire community influence ethical behaviors (Ugwu, 2011). The inherent factors present differences in knowledge, believes, and values that makes it extremely impossible to define ethical and unethical behavior. The difficulties experienced in pinpointing unethical or ethical behaviors with business community directly relates to determination of fairness. Every organization has a culture that defines their fairness standards based on individual variables, influential external factors, and established practices (Tugend, 2012). Consequently, determination of fairness remains inherently difficult mainly due to the aforementioned difference in believes and values based on experiences or cultures. In determining whether a behavior is ethical, a negotiator must ensure fairness for both parties. Fairness acts as the most amicably strategy in determining ethicality of a behavior. Besides, a negotiator should ensure that contrary cultures, believes, values, and practices remains neutralized to kelp establish a common moral ground. The negotiator’s determination should remain acceptable and in the best interest of the entire society. Tugend, Alina .( September 21, 2012). Doing the Right Thing, Whatever That Is. The New York Times. Web. January 26, 2014. Retrieved from

Friday, November 15, 2019

Nursing Shortage: Impacts and Strategies

Nursing Shortage: Impacts and Strategies The Nursing Shortage Steven Donahue Introduction According to research conducted by the Bureau of Labor Statistics in December of 2013, the United States is at the precipous of a substantial nursing shortage. Their study indicated that the registered nurse (RN) workforce is expected to grow from 2.71 million jobs in 2012 to approximately 3.24 million in 2022, a 19% increase. This considerable growth coupled with an estimated 525,000 nurses retiring within the same time frame, brings the total of nursing openings to just over one-million jobs (1). The shortage is projected to spread across the country, but be most intense in the South and West regions (1, United Stated Registered Nurse Workforce Report Card). Other professions often endure similar reports about workforce shortages, but shortages specifically affecting the nursing profession are persistent and cyclical. The history of nursing shortages can be linked back to the beginning of nursing as a profession and the first nursing diploma schools, founded in 1873. These diploma schools focused on apprenticeship, and gave young women an opportunity for financial independence and solid employment that was previously not accessible. Physicians and hospitals soon realized the young nurses were a cheap source of labor, and further recruited upper and upper-middle class society for possible nursing candidates. â€Å"It may be argued that the first nursing shortage in the U.S. occurred when hospital training schools found the supply from the upper strata of society had evaporated† (3), and the hospitals were required to scramble and recruit nurses with different economic and cultural backgrounds. Nursing shortages were also prevalent between the years of 1932 and 1952, and exacerbated by the World War II which highlighted an increased need for competent nursing care. In 1943, Congress passed legislation to create the Cadet Nurse Corps, which helped provide an influx of proficient nurses during this shortage. It is estimated that students who graduated form the Cadet Corps provided nearly 80% of the care of hospitalized patents during World War II (3). Documented nursing shortages also occurred in the early 1960’s, early 1980’s, and twice in the 1990’s. Cut? The cause of more recent nursing shortages have become more complex and difficult to define. Research by Goldfarb et. al. in 2008 described two standards to to define a nursing shortage. First, a shortage occurs when there is not enough nurses to provide a certain level of quality care. Secondly, a nursing shortage exists when there are not enough nurses to fill open positions. Based on this description, the current situation can be simplified and more easily defined as a nursing shortage. The causes, impacts, and potential solutions for the current nursing shortage will be further explored. Factors Affecting the Nursing Shortage Societal Demographics A major cause for the nursing shortage is be related to the increased damand required to care for the aging baby boomer population. Members of the baby boomer generation were born roughly between 1946 and 1964 and created a demographic bubble. Between the years of 2008 and 2018, the 55-year old plus demographic is expected to grow more rapidly than any other age group, and will account for a larger share of the total population (9). Figure 1 below illustrates the age distribution and median age from 1960 to 2010 in the United States, and highlights the increasing median age associated with the baby boomer generation. This demographic disparity will create a challenge for healthcare providers, and require a proportional increase in the professional nursing workforce to accommodate the rising elderly population(4). Figure 1. Age distribution and median age: 1960 to 2010 (SOURCE) Demographics of Current Nursing Workforce The current nursing workforce demographics nearly mirror the United States demographics as a whole. According to a survey conducted in 2013, 55% of the registered nursing workforce is age 50 or older (1, #6), and only 14.8% of nurses are aged 30 or younger. The current nursing shortage was further complicated by the 2008 economic collapse. The economic collapse had devastating effects on personal finances, with figures showing an average loss of more than 25% of individuals 401K’s for those nearing retirement (aged 56-65) (http://www.ebri.org/pdf/briefspdf/EBRI_IB_2-2009_Crisis-Impct.pdf). This forced many older nurses to remain in their current positions, or required part-time nurses to return to full-time employment. Statistics showed that the downturn in the economy lead to an easing in the shortage in many parts of the country (1), but this is only temporary and may intensify the shortage after these nurses decide to retire. Nursing Faculty Shortage There are a variety of reasons for the current nurse faculty shortage. First, the average age of nuring faculty also nearly mirrors the United States demographics as a whole. According to the American Association of Colleges of Nurses (AACN), the average doctorally prepared professor is 56.8 years old, and the average master’s degree nursing faculty is 55.1 years old. (http://www.aacn.nche.edu/media-relations/fact-sheets/nursing-faculty-shortage). As a wave of retirements over the next decade hits academia, the replacements are both scarce and advanced in age. Salary differentials between nursing educators and those with similar credentials in the private sector is making it difficult to retain nursing educators. Data colleted in 2012 by the Bureau of Labor Statistics found that a Master’s prepared Nurse Practitioner earned a median salary of $92,670 while a Master’s prepared Associate Professor earned $72,590, a differential of approximately $20,000 (BLS website). This monetary difference, along with an increasingly high loan burden associated with attaining a graduate degree makes the private sector more enticing for new graduates with advanced degrees. The faculty shortage has had a significant affect on nursing school admission. The AACN conducted a survey in 2012 and determined that U.S. nursing schools turned away nearly 80,000 qualified undergraduate applicants due to a scarcity in faculty, clinical sites, and classroom space (1,#10). Two-thirds of of respondants indicated that faculty shortages were the number one reason for turning away qualified applicants. Furthermore, approximately 15,000 qualified applicants were turned away from graduate programs for the same reason. The nursing faculty shortage then becomes a two-pronged issue. The nursing shortage requires more nursing students, but a nursing faculty shortage creates limitations on how many students can be prepared for employment, and limits the ability to prepare future nursing educators. Working Conditions Wages The nature of the work, physical fatigue, orthopedic issues,and family strain due to working nights and weekends lead many nurses to leave the hospital setting or the profession altogether. In an era of litigation, nurses must also be cognizant that the individual, and not the system may be held liable in case of patient safety errors. This increased accountability without sufficient decision making authority leads to increased stress on the nursing workforce (4). The nursing profession is challenging and stressful, and many believe that the salary does not reflect the difficulty of the job. According to the Bureau of Labor Statistics, salaries for registered nurses have increased only 4% between 2008 and 2014. While this stagnation may also be indicative of the 2008 economic collapse, the effect of the nursing shortage on wages may not be fully understood until the economy fully recovers. Nursing Shortage Implications The pinnacle concern of the nursing shortage is the effect that it may have on patient loads and quality of care. The growing elderly population coupled with the a shortage of nurses will lead to an increase in patient loads. Numerous studies have indicated that higher patient loads lead to a riskier environment for the patient. A study published in 2011 by Dr. Jack Needleman analyzed the records of 197,961 patients, and found that the mortality rate increased from 1-6% if a facility was understaffed (http://www.nejm.org/doi/pdf/10.1056/NEJMsa1001025). Another study in 2011 indicated that when the hours per patient day was high (an indicator of proper staffing), the incidents of congestive heart failure, failure to rescue, infections, and prolonged lengths of hospital stays decreased (http://www.ncbi.nlm.nih.gov/pubmed/21407034). Lastly, a study conducted in 2013 observed the relationship between higher patient loads and readmission rates of pediatric patients. The research showed th at when the ratio was adjusted by just one patient (5:1), the likelihood for readmission rose 11% (http://qualitysafety.bmj.com/content/22/9/735.full). An increase in readmission rates will further aggravate the problem of patient loads, and has a heavy economic toll. While increased patient loads effect the overall quality of care, they also adversely effect the working conditions of nurses. In a survey conducted in 2005, 75% of respondents believed that the nursing shortage will effect their quality of work and limit the amount of time they can spend with patients. Additionally, 93% of those surveyed believe that the effects of the nursing shortage will cause nurses to leave the profession (1,#11). Another study in 2012 concluded that nurses were likely to attribute staffing insufficiencies as a major factor in job dissatisfaction, stress and burnout. The nursing shortage will ultimately effect patient loads, working conditions, and quality care for the patients in all nursing sectors. If propoer strategies are not developed, the increased stress associated with the shortage may lead to greater turnover in the profession, which only compounds the shortage issue. Strategies to Address the Nursing Shortage Addressing the General Nursing Shortage One way to entice new nurses in to the field has been to make the cost of education more affordable. On the federal level, the Nursing Education Loan Repayement program has been initiated and pays for 60% of a students loans in exchange for a two year commitment to a geographic area determined to have a critical shortage. Many hospitals have reimbursement programs for nurses looking to advance their education in exchange for a future working commitment. While this may entice more new nurses, economists warn that government and other subsidies may interfere with the free market, and may actually depress nursing wages. One possible solution to the free market interference is pay for performance programs. Rather than give subsidies to specific nursing students, pay for performance programs give subsidies to facilities that provide a high quality of care. Since quality care is intinsically tied to nursing performance, this would increase the economic value of nurses, thus improving wages , work environments, and retention (3). In addition to nursing faculty shortages, insufficient clinical sites play a huge role in limiting the student capacity of nursing schools. Increased coordination and strategic partnerships between universities and the private sector can help expand student enrollment. For instance, a joint venture between the Minnesota VA Health Care System and the University of Minnesota in 2013 has helped expand the schools BSN program. In this agreement, the VA committed $5.3 million dollars to expanding clinical placement sites within their facilities and funded additional faculty for the University. By teaming with the University of Minnesota, the VA received enhanced care for their patients. A better work environment can help attract new nurses and limit the amount of nurses who â€Å"burn-out† and leave the profession. Strategies to better the nursing work environment must focus on the emotional and physical stresses of the profession. Research has shown that limiting heavy lifting, decreasing walking, and providing easy access to equipment and information will keep nurses from leaving the profession (From #4 Goodin, 2003) Additionally, â€Å"increasing autonomy, re-allocating work in a more patient centered way, creating systems to recognize achievement in the areas of mentoring nurses, educating patients ans personal growth in practice, creating meaningful internal labor markets, and enhancing supervisor and administrative reports† (Morgan and Lynn, 2009). In order to combat further nursing turnover and burn-out, hospitals and nursing facilities must focus on nurturing an environment that provides these qualities. This is even more important when increas ed nursing turnover costs hospitals millions of dollars per year in recruiting and training new nurses. Further research in 2009 found that organizational constraints and high patient loads adversely affected job satisfaction. Supporters of mandated patient-nurse ratios believe that mandatory ratios will increase positive patient outcomes, increase job satisfaction, and ultimately combat the nursing shortage. Currently, thirteen states have staffing laws for hospitals, but only California has mandated minimum nurse-patient ratios. It should be noted that the American Nurses Association does not necessary support mandated patient-nurse ratios, but rather supports a legislation model which empowers the nurses to create staffing plans specific to each unit, giving the nurses autonomy to make staffing decisions that are best given the fluidity of hospital admissions (http://www.nursingworld.org/mainmenucategories/policy-advocacy/state/legislative-agenda-reports/state-staffingplansratios). Addressing the Nursing Faculty Shortage One major issue plaguing the nursing faculty shortage is the inability to recruit BSN prepared nurses in to the education realm, and has been noticed on both the state and federal level. In January of 2014, Wisonsin announced the â€Å"Nurses for Wisconsin Initiative†, which provided 3.2 million dollars in fellowships and loan forgiveness for nurses who agreed to pursue advanced degrees in nursing education and teach in the state after graduation (1). On the federal level, in December of 2013, the U.S. Department of Health and Human Services provided 45.4 million dollars in funding to provide low interest-loans for nurses pursuing nurse education degrees (Macdonald, 2013 see citation below). In order to attract more nursing educators, the pay discrepancy between the private sector and nursing educators must be addressed. References Budryk, Z. (2013). Is there another way to solve the nursing shortage?. Newton: Questex Media LLC. Retrieved from http://search.proquest.com/docview/1466237287?accountid=3588? Clark, R. C., Allison-Jones, L. (2011). Investing in Human Capital: An academic-service partnership to address the nursing shortage. Nursing Education Perspectives, 32(1), 18-21. Retrieved from http://search.proquest.com/docview/89382362?accountid=3588? Dolan, Tamara B., RN, M.S.N., O.C.N. (2011). Has the nursing shortage come to an end? ONS Connect, 26(8), 8-12. Retrieved from http://search.proquest.com/docview/885241529?accountid=3588? Fox, R. L., PhD., Abrahamson, Kathleen, PhD., R.N. (2009). A critical examination of the U.S. nursing shortage: Contributing factors, public policy implications. Nursing Forum, 44(4), 235-44. Retrieved from http://search.proquest.com/docview/195019237?accountid=3588? Keeping nurses on the job: Retention is part of the answer to the nursing shortage. (2010). AANA Journal, 64(6), 8. Retrieved from http://search.proquest.com/docview/747116085?accountid3588? MacDonald, I. (2013). The nursing shortage: Myth or reality?. Newton: Questex Media Group LLC. Retrieved from http://search.proquest.com/docview/1467698816?accountid=3588? McNamara, M. (2009). Combating the nursing shortage. American Nurse, 41(2), 14. Retrieved from http://search.proquest.com/docview/205506517?accountid=3588? Miovski, Natalie, AIA, L.E.E.D.A.P. (2009). Healing the nursing shortage with staff-friendly design. Healthcare Design, 9(8), 66-69. Retrieved from http://search.proquest.com/docview/195019237?accountid=3588? Schaeffer, R. (2013). The nursing shortage†¦.fact or fiction? Arizona Nurse, 66(2), 3. Retrieved from http://search.proquest.com/docview/1365796219?accountid=3588? Talbert, JeanAnne Johnson, APRN-BC, FNP, MSN, A.O.C.N., D.H.A. (2009). Distance education: One solution to the nursing shortage? Clinical Journal of Oncology Nursing, 13(3), 269-70. Retrieved from http://search.proquest.com/docview/222754879?accountid=3588? References (cont.) Vioral, Anna N., MSN, M.Ed., R.N., (2011). Filling the gaps: Immersing student nurses in specialty nursing and professional associations. The Journal of Continuing Education in Nursing, 42(9), 415-20. doi:10.3928/00220124-20110601-01 Wynn, Stephanie D, DNP, R.N.-B.C., P.M.H.N.P.-B.C. (2013). Addresing the nursing workforce shortage: Veterans as mental health nurses. Journal of Psychosocial Nursing Mental Health Services, 51(12), 3-4. doi:10.3928/02793695-20131029-05

Tuesday, November 12, 2019

Love Conquers All in Eudora Weltys A Worn Path Essay -- Worn Path ess

Love Conquers All in A Worn Path      Ã‚  Ã‚   Love is a strong force. Love can make a person do strange and sometimes heroic things. Eudora Welty introduces us to Phoenix Jackson in "A Worn Path," a story about the love that a woman feels for her grandson. Through the actions of Phoenix Jackson, the reader learns that love can conquer anything. This theme is demonstrated through Phoenix's determination, her ability to overcome obstacles, and her reaction to the employees at the clinic.    Phoenix Jackson is an old woman. The politically correct term "elderly" does not accurately describe just how old she is. She does not see well anymore, she walks with a cane to assist her unsteady gait, and she occasionally imagines objects that are not truly there. Despite her age and the frailtie... ...strong. She makes this treacherous trip all the way into town to get his medicine so that he may live another six months, and she still has to make the journey in reverse to get it back home to him.    Work Cited Welty, Eudora.   "A Worn Path"   Literature and the Writing Process.   Elizabeth McMahan, Susan X Day, and Robert Funk.   5th ed.   Upper Saddle River, NJ: Prentice, 1999.   363-368.

Sunday, November 10, 2019

Pan’s Labrynth Newspaper Article Essay

Yesterday night, police took in 13 suspects who could have been related to the brutal murder of a child. A young female, roughly aged 8 – 10 years was found murdered outside the famous Labyrinth, El laberinto del fauno. Police have asked around the local area of Bilbao, but have asked the townspeople to come forward, as they might hold the vital information of this case. Policà ¯Ã‚ ¿Ã‚ ½a Juan Marà ¯Ã‚ ¿Ã‚ ½gon states that â€Å"We want to finish this case within 4 – 6 weeks, we need the key to solving this murder, but someone out there holds it, not us.† Police have told the public, with help from the forensics, they have found fingerprints of the future suspects. The 13 men who are kept in for indepent interviews Have released information about who they are and that they are part of the Spanish Maquis guerrillas. The man and his sister have also revealed a quote from behalf of both of them; â€Å"We knew the girl, she was very close to us both.† Once alone, the woman said â€Å"The girl was like my own daughter. I used to look after her as my own. I hope the police find out who done such a thing.† Later on, Detective Felipà ¯Ã‚ ¿Ã‚ ½ Romerez revealed the names of the woman and her brother. The woman, Mercedes Julientos, and her brother, Frederico Julientos are both suspects themselves. Whilst on the crime scene, forensics had discovered another body, one of a man, who is seemed to be aged 40 or over. During each interview, Mercedes and Frederico have both denied seeing a man at the time of the killing. At the time of the police arriving, Mercedes was holding a very young baby, who forensics say, after eximaning the body of the male, could be related to the male. The 13 suspects, along with Mercedes Julientos, and her brother, Frederico Julientos are all going under for custody of the police. They all will later be taken to court to be proven innocent or guilty. A later date wil be published for the court hearing. If more than 8 of the suspects are found guilty, each could be facing a minimum of 7 years in jail. Other suspects that have been interviewed and released on bail are many who were at the crime scene. 2 of the 13 main suspects have tried to escape, but the cheif of the Spanish police caught both red handed. They have been told that their stunt could effect their hearing and their trial. Police and forensics have partially identified the body as Ophelia Llimero, aged 8. The brother of Ophelia Llimero, is now left orphan, but will be staying with Mercedes Julientos for the time being. Sailinda Hugamos, the neighbour of Videl Llimero, said â€Å"Ophelia and I were so close. She used to come to my house everyday to eat my homemade famous Salsa. My husband and I will be extremely devestated.† The area around the great big fig tree in El laberinto del fauno will be closed off until forensics have fully analysed the whole area, and until further notice. All of the area has been closed off to local people and tourists. Dates for the hearings for the 13 suspects, excluding Mercedes Julientos, and her brother, Frederico Julientos are yet to be decided.

Friday, November 8, 2019

Youth Culture and Globalization

Youth Culture and Globalization Thesis Statement Globalization and the commercialization of the youth culture space pose both a positive and a negative precedence towards the future. Globalization has opened up nations’ boundaries allowing faster flow of information across nations. Fast and reliable flow of information promotes common sharing of cultural and social values among youths across the world. However, there is a worrying trend towards discarding the traditional values e.g. family life that has held society together for a long time.Advertising We will write a custom term paper sample on Youth Culture and Globalization specifically for you for only $16.05 $11/page Learn More Introduction The physical and cultural environment occupied by the youths has over time been curved out as an identity for the youths. The identity describes the ideologies held by the youth; youths exist within a defined time framework, space and place. Within this framework, there are forces that influ ence the social and cultural aspects of the youths life. These forces have been reshaping the youth culture from the early days up to the contemporary youth that we have today. This paper looks at the contest and commercialization of the youth culture and manifestation of youth culture in the current global world. The paper also focuses on the possible derailments of the youth culture and the dangers associated with the derailments. Youth culture is looked at as a scheme of social relations that involves creating linkages and responding to the influences derived from power, habits and fashions (Steinberg Parmar 2). The focus is also on the relations that exist between the youth and the society, as well as the factors that shape youths identity in terms of culture. The youths engage one another within a space, places and in turn influence their culture. Adults have some powers that influence or control the way the youths in particular environments develop socially and culturally. Of ten the influence that the adults impose to the youth inhibits the growth and development of the youth. Globalization denotes the trends that have rapidly made activities in the political, economic and social sphere have a worldwide presence (Osgerby 148). The twentieth century saw a break up of the previously firm boundaries dividing nations, leading to a worldwide sharing of economic and cultural values among the communities of the world. Studies have pointed out the youth period as a life course at which individuals are more at a risk of getting alienated (Epstein 4). Being a period that lies in between childhood and adulthood, individuals within this age bracket fight two confusing life issues. There is a fight between the freedom of being a child in the custody of the parents and the fight to deal with the adults’ responsibility.Advertising Looking for term paper on social sciences? Let's see if we can help you! Get your first paper with 15% OFF Learn Mor e How youth culture operates in the contemporary global world Globalization has significantly succeeded in bringing the previously long distance relations close. Current communication platforms such as telephone, internet has made it possible to have long distance relationships and make it feel as a close relationship. The internet is a host of several social networking platforms such as face book, MySpace, meebo, Hi5 and many others. Social networking platforms facilitate the sharing of information in almost an instant manner. These platforms also allow uploading of photos which further brings the relationships more close. The possibilities that the internet has brought about have lifted the social relations and cultural values from the local perspective to an international level (Osgerby 149). Most governments moved towards market deregulations to create free markets, this concept promoted the growth of global enterprises. Global entrepreneurs have been scouting for global business opportunities with the main focus now shifting the youth culture. Research points out the rise in international communication, marketing and the media as the platform on which the recent aspects of youth culture stem on. The three aspects have created a platform on which groups of youths around the world can share common interests and sensibilities (Epstein 13). Academics is another means through which the youth culture has been able to spread out across the world, breaking the international boundaries. Most universities and learning institutions have opened their doors to international students, admitting students from different parts of the world. These learning institutions have become fertile grounds for the development and spread of youth culture. Transnational brands and media provide a universal set of choices from which the youths pick social and cultural values. Growth of the global capital market has also been identified as a force working towards globalizing the modern youth culture. It has enabled a cultural exchange across the world in terms of ideas, styles and the commercial products that the youths use. Many youths across the world are experiencing the impact of youth culture; the level of impact however differs based on factors such as gender, race, ethnicity and the social class. These issues have worked to ensure the youths remain starkly divided in terms of culture and other social values. The level of reach to information regarding youth culture is not uniform across the geographical divides. The wealth level among countries is quiet different as is the institution of the various technological platforms which facilitate the sharing of information. The internet spread and use for example is low in underdeveloped countries and highly spread in developed countries. There is also a felt difference to the reach of information between the youths in towns and those in the rural set-ups.Advertising We will write a custom term pap er sample on Youth Culture and Globalization specifically for you for only $16.05 $11/page Learn More The youth culture has for time been viewed as a deviation from the normal life course especially by the adults. As discussed earlier, every adult and parent feels he or she has the power to control the child’s social behavior. To this course, adults want their young ones to grow up and follow the footsteps that they went through as young people. The contemporary youths have a lot of experience exposed to them through the highly globalised space they live in. a lot of the social and cultural issues that the contemporary youth manifest is extracted from the various global media channels. Some of the most prominent youth groups that have existed in the world over include; the working class, the riot girls and the separatism. Hall and Jefferson (236) point out that the youths belong to a special group that equally requires special attention. There is a generatio n gap that has developed between youth culture and the class concept. Class in societies is created based in wealth, race, ethnicity and castes for countries where the caste system type of life exists. Youths are increasingly playing a felt role in the rapidly growing economies in the world. The youth culture has become a point of focus as a market; this is quickly being adopted as a culture in most countries. For countries where the economy is more of agrarian and industrial, the youths are depended upon as a source of labour. They labour to produce goods and products for sale within the global market. The operation of the youth culture is restrained by economic forces, it flourishes when the economy is performing well. How youth culture responds to the opportunities to manifest the youth culture depends on the youth empowerment which varies from one geographic place to another (Steinberg Parmar 24). The negative aspects of youth culture Youth culture has been associated with a se ries of negative effects which the adults have expressed their discomfort with. The sharing of global cultural and cultural issues has widely been criticized by the previously conservative nations. There is hardly a nation where the youths are clearly holding pure culture, not a mix up of values from various places. Some of the cultural values that the youths have adopted have been criticized from the moral point of view. The hip hop culture for example expressed in the hip hop music is looked at as being demonic by the Christians, yet this culture has spread out so fast embracing many youths across the world.Advertising Looking for term paper on social sciences? Let's see if we can help you! Get your first paper with 15% OFF Learn More Symbols of youth culture such as pop music and the related fashion have become common among the youths which many express fears of it aiming at corrupting the innocent (Hall Jefferson 237). It is clear in this context that the youths are not innocent as they are already embedded into the system. But they have blindly chosen to be exploited by youth cultural aspects such as pop culture. The media as a platform on which cultural sharing takes places has been criticized for not censoring the information made accessible to the youths. Some of the information rated inappropriate to the youths is made accessible to the youths who pick up the information and make it part of them. Shows with scenes of violence, pornography, drug use, robbery are so common in cinemas and other movie shows where the youths are common visitors. They leave the cinema and movie halls with a mentality as those of the characters of the movies. This influences the youths with criminal minds, prostitution and drug use. Most parents argue that a lot of efforts need to be instituted in the process of molding the youths by directing them to acquire the right culture. This is in light of the dynamics of the globalization and the challenges that are presented to the current youth generation. Many youths today circulate around proms for fashion and tuxedos, whose financial implications are so high. The emphasis on the physical outlook in proms is not just about the clothes, the concept also touches on both the physical outlook in terms of weight and height of the individual (Lerner Lerner 542) point out that most youths resort to dieting and purging to loose some weight before the prom time, this behavior changes are often accompanied by complicated outcomes to those involved. Other than the fashion aspect that is embedded in prom, sexuality is also an issue. Sexual intercourse among the youths poses life threatening effects such as teenage pregnancy and transmission of viral diseases. Alcohol con sumption and drug use is another worrying part of prom celebration. This can be pose dangers to the youths especially are they have to drive under intoxication from the prom (Lerner Lerner 543). Prostitution is a growing menace world over; in fact, this has become a profitable industry. The industry attracts young girls who are exploited for the sake of material gain in exchange for sex. Most modern family structures are not anchored on strict values; some parents are abusive to their children as a result of drug abuse. Some children from such families escape the harassment and end up on the streets as prostitutes. Others run away from school after failing to cope with school life and standards and end up in prostitution as away of life. These are the negative effects that the global world brings to the contemporary youth. Unauthorized copying of sound and music is growing at an alarming rate especially among the youths. The behavior is motivated by the availability of digitized au dio content, technology that supports sharing of audio files hard economic times and lack morals and ethics. The broadband technology has widely been used as a means of sharing music files; copyrighted audio content is also copied using writable CDs, DVDs, flash discs and other compressed information storage devices. Youths are widely involved in cross-border copying of audio content via internet by downloading. Youths access adult content and share the same world over with other youths. There has been an alarming cry over the type of content that the youths share over the internet, pornographic content is widely downloaded even by youths under the recommending age for the content. The future of youth culture and globalization Youths in the developing nations are at risk of loosing their original identity and adapting a completely new form of life. These are youths who feel what they have inherited from their parents in terms of culture is inferior; they therefore hope out to check for the world class culture. They imitate what they view in the media and take it up against their parents wish. Youths from Africa and Asia are especially keen to copying the culture of the American youths whom they feel have a better way of life than theirs (Nayak 76). This can be observed in the dress code, the type of music they listen to, leisure activities, dating styles and the games they prefer to engage in. (Epstein 14) points out that most rural home are left without youths as they stream to cities in search of employment opportunities. This habit has led to highly populated cities filled mainly by the youths. There is also a clear shift in the gender roles especially in the African and Muslim communities. Duties previously preserved for men only are today filled by ladies as well. Most Muslims and Indians for example, preserved domestic duties for women; men were to be single bread winner. These attitudes are being eroded among the contemporary youths especially as the wo rld economy becomes tougher. The economic situation calls for men and women to complement each others’ effort. As a result, young ladies are now striving for competitive positions; there are calls for affirmative action in many nations that have not yet created a conducive environment for women to compete favorably with men. Women are struggling for representation in political positions, in order to be able to articulate their issues appropriately. Many countries especially in Africa and the Arab countries had little or sometimes no women representation in parliaments (Scrase Holdden 43). Today with the widespread crusade on gender issues and the need to have women representatives in various offices, changes are being instituted to allow women hold office positions. Many have pointed out the many positive effects associated with globalization especially in promoting economic growth among nations. It is also clear that globalization has contributed to the erosion of religious identities, traditional values and social identity among communities in the world. The opening up of the nation’s boundaries has indicated security threats especially in the wake of terrorism and piracy along some coastal lines. The September 11 incidence is still clear in the minds of the people. The increased global economic integration is being enhanced day after day. There is a global need to unite and fight terrorism which has become a global problem now. The unity forged among nations to fight terrorism is an avenue for further global engagement among nations. The youths have become targets of the terrorism groups; they are often recruited as members of the groups and involve themselves in execution of terrorism activities (Nayak 28). Conclusion Globalization has been viewed by many as a blessing in disguise. This is because both the positive and negative benefits associated with it. Many studies of the globalizations phenomenon have focused more on the economic and so cial aspects globalization and dissociated it from the cultural impact. Youth culture especially comes at the centre of globalization effects on culture. As pointed out, globalization did open up boundaries of nations allowing sharing of information on various issues. This has impacted much on the way of life of the youths across the world. Most of the media and information platforms for sharing information across the world favor the youths. The internet for example as a tool of communication is big fascination to the youths. Social networking platforms such as face book are fashionable communication channels for the contemporary youths. As a result of the fast and reliable communication channels acts as a fan to the spread of youth culture. Parents are at pains seeing the type of culture their young ones are growing up with. The adults have little control over their youths considering the free flow of information that the youths are exposed to in the media. They tend to copy most o f their ways of life from the media and spread out to other youths. The trend has been set; the momentum towards a highly integrated world is receiving support from all over. The future of the youth culture is set to be more common across the world as they continue to share common information and copy one another in terms of culture. Effort is needed to mitigate the negative aspects of globalization on the youth culture such as violence, crime and drug abuse (Scrase Holdden 17). Further research is recommended in the area of the effect of globalization on the youth culture so as to come up with proper mitigation mechanisms of the negative effects as well as how to promote the positive aspects of globalization on youth culture. Steinberg, Shirley, Parmar, Priya. Contemporary Youth Culture: An International Encyclopedia, Volume 2. New York: Greenwood press, 2006. Osgerby, Bill. Youth Media. New York: Routledge, 2004. Epstein, Jonathon. Youth Culture: Identity in a Postmodern World. Massachusetts: Blackwell Publishers Inc., 1998. Hall, Stuart, Jefferson Tony. Resistance through Rituals: Youth Subcultures in Post-War Britain. New York: Routledge, 2004. Lerner, Jacqueline, Lerner Richard. Adolescence in America: A-M. California: ABC-CLIO Inc., 2006. Nayak, Anoop. Race, Place and Globalization: Youth Cultures in A Changing World. New York: Berg, 2003. Scrase, Timothy, Holdden Miles. Globalization, Culture and Inequality in Asia. Hawaii: Trans Pacific, 2003

Wednesday, November 6, 2019

Friedrich Wilhelm August Frobel essays

Friedrich Wilhelm August Frobel essays Friedrich Frbel, or Froebel, is best known as the pioneer of the kindergarten system. Radical in his day, he highlighted the significance of play, theorizing that it is the elementary engagement with the world that provides understanding. Strongly influenced by Pestolazzi, Froebels ideas blossomed out of a kindness and desire to teach children by enhancing their natural tendencies, and focusing on their developmental stage as opposed to the traditional methods of the day which treated young children as small adults. Born in 1782, Friedrich Froebel was the youngest of several brothers. His mothers passing at the very tender age of nine months . . . influenced the whole environment and development of my being: I consider that my mother's death decided more or less the external circumstances of my whole life (Froebel 3). Froebel was basically raised by his older brothers because his father, a pastor, well known in his own right, was focused on the development of his parish while the servants charged with Froebels education were largely unavailable to him. Of course his fathers faith, as well as his work in botanicals, permeated the home and Froebel grew up with a strong sense of religion, spirituality, and its connection with Nature, which would later influence his work in education. After the death of one of his elder brothers, Froebel became commissioned with this brothers young sons. Heavily influenced by Pestalozzian philosophies, Froebel spent a fair amount of time observing these boys and their interaction with the world through play. Fascinated with the auto-didactic nature of this play, Froebel began to develop teaching methods of his own based on his observations and his personal views of the interconnectedness, or Universal Harmony of creatures with God and with nature. These methods were aimed at providing a warm environment that encouraged the ...

Sunday, November 3, 2019

Limitations in Risk Assessment Essay Example | Topics and Well Written Essays - 750 words

Limitations in Risk Assessment - Essay Example basis of limited information on chemical contamination and assumptions about the population. Exposure assessments should not be based on a hypothetical maximally exposed individual (MEI). Screening risk assessments should rely on more representative estimates. Risk-management decisions should be based on refined exposure assessments that evaluate the distribution of a population's varied exposures and should address explicitly for any segments of the population that have unusually high exposures. Whenever possible, measurements should be obtained to support or validate any generic values used in exposure assessments, to check modeling results, or to provide more- realistic estimates of exposure than can be obtained with models. Such measurements might include collecting data at locations where exposures are anticipated, monitoring the exposures experienced by individuals, collecting data on the physical and chemical conditions that affect the movement and availability of chemicals, and providing information that relates exposure to effects, possibly using biologic markers. Measurements of exposure can be very different from estimated exposures based on source characteristics "(Risk Assessment and Risk Management in Regulatory Decision- Making, 28) There are two broad types of mathematical models used in exposure assessment: those that predict exposure to the agent, and those that predict the concentration of the agent. Exposure models can be used to estimate the exposures of populations based on small numbers of representative measurements. Models that predict concentration can be combined with information on human time-activity patterns to estimate exposures. Modeling may be done on long-term and short-term exposures, both of...) http://harvardbusinessonline.hbsp.harvard.edu/hbsp/hbr/articles/article.jspml_action=get-article&articleID=96203&ml_page=1&ml_subscriber=true Bernard Goldstein, Director, Environmental and Occupational Health Sciences Institute and Chairman, Department of Environmental and Community Medicine, UMDNJ-Robert Wood Johnson Medical School, Piscataway, NJ

Friday, November 1, 2019

Is killing animals , or making them suffer, for human ends morally Essay

Is killing animals , or making them suffer, for human ends morally defensible - Essay Example My opinion extends to other human activities that put harm animal which are not necessary, such as poaching or game hunting or animal fights. There is a fundamental moral principle which permits us to share a kind of equal treatment that concerns all human beings and with every kind of differences that exist between and every one of us. I believe that this moral code is not only limited to human beings, but also to other living sentient beings in our environment. I believe that respect for life even extends to non-human living organisms and that animals have every right to be treated with much care and equanimity as we do with a fellow human being. Even if non-human animals are lacking superior and complex rational faculties and capabilities compared to humans, their existence is something to be valued and not to be brushed aside so brusquely. If one were to look at it, an average person would rather dismiss the issue of animal rights while not being able to sit down and swallow the problems of racial discrimination. The reason behind this is that people in general, most of the time ignorantly or unintentionally, have speciesism as part of their mindset. Speciesism could be defined as the belief that one kind of species among all other members of the group is more superior to the rest, therefore the rationale for dominance, subjugation or annihilation of the superior specie against the more inferior. In this case, humanity has seen itself at the highest pedestal of the food chain. Singer made this observation on speciesism in this manner: This attitude reflects a popular prejudice against taking the interests of animals seriously - a prejudice no better founded than the prejudice of white slaveowners against taking the interests of their African slaves seriously. It is easy for us to criticise the prejudices of our grandfathers, from which our fathers freed themselves. It is more difficult to distance ourselves from our own views, so that we can dispassionately search for prejudices among the beliefs and values we hold. What is needed now is a willingness to follow the arguments where they lead, without a prior assumption that the issue is not worth our attention (55-56). I would now come to think that if animals were in the same level as human beings, perhaps in the eyes of a Higher Being such as God, animals were and are still the most abused group of organisms on the Earth. Yet, most of us human beings are not too concerned about this because there is either lack of care or concern. It can be said then that the lack of compassion is what kills animals by human hands. I think there is more to that than just a lack of care for life, something that is more logical. For example, If a person were to be asked whether it is better to put a human being or an animal as a test subject for a scientific experiment that could find a cure for a deadly disease and save millions of lives, would it be certain to say that the person would choose another human being to be put under the knife than an animal? Even if the person being asked was an animal lover or animal rights advocate, I most certainly doubt that any psychologically normal person would choose another human being in a heartbeat. People would rather have an animal go under the experimentation instead since it human beings have more attachment and concern for another human being than an animal. I will not be a hypocrite to say that I know any better about this matter. If being asked the same question, I would

Wednesday, October 30, 2019

Web Portal. Environmental Research Data Management Essay

Web Portal. Environmental Research Data Management - Essay Example Ecology may generally be defined as the relationship between living organisms, including plants and animals, and their environment (Levitt, 2008). It will be noted that the living organic component of the environment has so much dominance on the outcome and preservation of the environment. Much of the issue of environmental outcome and preservation also depends largely on how these living organisms relate to each other and influence the living of each other. In today’s era of environmental advocacy for the conservation and preservation of the environment therefore, it is proposed that the use of ecological web portals could be used as very effective avenues and media for the promotion of environmental awareness on how human behaviour in the ecosystem can influence the perpetual conservation and eventual preservation of the environment. The idea behind the use of ecological web portals to promote environmental protection is to ensure that there is a centralized destination and system, from which data and information regarding environmental interactions between various living organisms, and more specifically the effect of human behaviour on the environment can be sampled from. To effectively achieve the goal of the proposal, it is expected that a number of research questions will be answered. Through the use of research data collection in answering these questions, it is expected that the aim of the proposal will be achieved in the long while. The research questions are given as follows: 1. What are the specific human behaviours that impact on the environment negatively? 2. How can the use of a centralized web portal be used to solve these problems? 3. How can the use of web portals be promoted to reach a wider audience to play the role for which it is implemented? 4. What challenges are likely to be faced in the use of ecological web portal to promote environmental protection? In relation to the first research question, it will be noted that the human spe cies is a very powerful component of the ecosystem, which controls majority of the interactive activities that take place within the environment. This is said because the human beings have the power to raise other organisms and species within the ecosystem such as animals and plants and directly influence the way that these species relate to the environment. Due to this power possessed by humans, there are number behaviours that they put up that have been identified to affect the ecosystem negatively. In an attempt to answer the first research question therefore, the researcher shall undertake a comprehensive and systematic literature search to come to terms with examples of human behaviours and practices that affect the environment negatively. It is proposed that when most of these ecological practices and behaviours are known, it will pave the way for much information to be given on these behaviours on the web portals to the designed. Another relevance of this research question is that when the specific behaviours that affect the ecology are not known, the portal will only be championing a course that does not affect its users in any way. On the use of a centralised web portal to solve problems related environmental protection, it can said that this is a more modern form of information transmission that promises to have a larger reach and coverage than most available avenue (Popovic et al, 2005). This is because web portals are seen as components of the new media and for that matter, social media that have currently taken over the use of the internet. Because of the scope of users of web portals, the coverage of the advocacy that will take place will be impacting. For instance schools of higher education including universities, could become major targets for

Monday, October 28, 2019

Determining the identity of an organic unknown Essay Example for Free

Determining the identity of an organic unknown Essay When supplied with a organic unknown there are many ways of determining its identity and it is important to use as much information as can be gained to work out the identity of an unknown as many are very similar in physical properties, chemical properties and/or chemical make up. In this experiment I will be using a flow chart to identify the functional group that the unknowns contain, and once I have suggested this I will then use spectra given to me to determine what the identity of the organic unknown is. I have been told that the organic unknown, will one of the following functional groups: Alcohols Probably the most common of these functional groups is the -OH group, which is known as the hydroxyl group. It is NOT the hydroxide ion, OH1-, as it does not have a charge. The dash in front of the OH stands for a single covalent bond, which is what will be formed between the oxygen and a carbon atom. An aliphatic hydrocarbon that has one hydroxyl group attached to a carbon is called an alcohol. The simplest alcohol is methyl alcohol, or methanol. The molecular formula is usually written as CH3OH, because it gives more of a picture of the actual structure than does CH4O. This way of writing the formula becomes more important as the number of carbons increases. Take the case of ethyl alcohol, or ethanol. The parent compound is ethane, so the formula is C2H6O, but C2H5OH gives specific information that the compound is an alcohol and not any other compound. Phenol Colourless solid, partially miscible in the cold water, soluble in organic solvents. Differ in many ways to aliphatic alcohols. Like alcohols contain -O-H group but also a benzene ring. The difficulty in substituting the -OH group is due to the stabilisation caused by the overlap of the p-orbital of the oxygen atom with the bonding in the ring. The situation is similar to that in chlorobenzene. Phenols have many chemical properties i) Acid-base properties Phenol is a stronger acid than water whereas aliphatic alcohols are weaker. The polarity of the hydroxyl bond facilitates the loss of a proton and the formation of a phenoxide ion and the delocalisation in the phenoxide ion also stabilises it as compared with RO- or OH- ions. If electron-withdrawing groups (-Cl) are substituted into the benzene ring the polarity of the O-H bond is increased still further giving still stronger acids. Aldehydes A new class of substituted hydrocarbons arises when an oxygen atom is double bonded to the carbon at the end of the chain. In this case there are two less hydrogen atoms, so instead of three end hydrogens, there is the C=O and only one hydrogen. The simplest aldehyde is, formaldehyde, CH2O. Its IUPAC name is methanal. It has an -al ending as opposed to the -ol ending that alcohols have. These compounds show the generic formula, H-R=O. Ketones A different class of organic compounds results if the C=O occurs somewhere along the chain other than on the end carbon. The simplest ketone has three carbons. It has the common name acetone, and is in most fingernail polishes and removers. It is sometimes called dimethyl ketone, but is more properly called propanone. Break apart the name to see how the name propanone gives a better picture of the compounds formula than does acetone. Â  First of all, the propan- indicates that the parent hydrocarbon is propane, and thus has three carbons. Second, the ending -one goes along with the ending of the name of the class of compounds to which it belongs, ketones. The generic formula for ketones is R-C=O(-R). Carboxylic acids Carboxylic acids have a more complex functional group, and if you look at it, you can see both the C=O of the aldehyde and the -OH of the alcohol. The organic, or carboxyl group, is -C=O(-OH), often written as COOH, or even CO2H. Organic acids may have more than one carboxyl group. The simplest organic acid is methanoic acid, CHOOH, or formic acid, to use the older name. Ants inject formic acid into their victim whem they bite them. The next in line is, of course, ethanoic acid, CH3COOH. Notice the ending, -oic, to the IUPAC name, and -ic, to the common name. There are some very important organic acids, and one of the most important is ascorbic acid, better known as Vitamin C. The generic formula is R-(COOH)x Why are these compounds acids? Well, they must be able to produce at least one hydrogen ion when they are put into solution, since that is the general definition for an acid. Even though these organic acids may contain quite a few hydrogen atoms in the molecule, only select hydrogens are able to be ionized or turned into hydrogen ions. These select hydrogens are those in the carboxyl group (-COOH) The presence of one or more of these groups, therefore, causes the compound to belong to the organic acids. Ester An ester results when there is an oxygen atom between two carbons in the chain. The simplest is dimethyl ester, which has the same molecular formula as ethanol. The way the formula is written to show the ester, rather than the alcohol, is CH3OCH3. There are two other esters of interest, ethylmethyl ester and diethyl ester. You should be able to write the formulas for each of these. Esters are represented as R-O-R, where R and R can be the same or different hydrocarbon units. Method Apparatus i 10 cm3 measuring cylinder i Teat pipette i Test tubes i Electric hotplate Reagents i Bromine water i 2,4-dinitrophenylhydrazine i Tollens reagent i Aqueous sodium carbonate i Lime water i Acidified potassium dichromate Only small volumes of the unknown compound need to be used in each test as they are in a pure form. Therefore I will only use 3cm3 of each reagent and the unknown compound. Test for presence of alcohol:An oxidation reaction must take place. Mix equal volumes (3cm3) of dilute sulphuric acid and potassium dichromate solution. Then add the same volume of the unknown to it. If the solution turns from orange to green then a primary or secondary alcohol group is present. Test for presence of a carbonyl group: A condensation reaction takes place. 2,4-dinitrophenylhydrazine solution is added to the sample, if the solution turns into an orange precipitate then a carbonyl compound is present. Test to distinguish between a ketone and an aldehyde: An oxidation reaction takes place. Add a small volume of sodium hydroxide solution to 3cm3 of silver nitrate solution until a slight precipitate forms, than add ammonia solution dropwise until the precipitate dissolves. Then add a few drops of the unknown sample and warm in a water bath. If a silver mirror forms, then the compound has an aldehyde functional group. Test for presence of carboxylic acid: An acid / base reaction occurs. Aqueous sodium carbonate solution is added to the sample. If effervescence occurs and the gas evolved is carbon dioxide (test gas by bubbling into lime water) then a carboxylic acid group is present. Test for presence of phenol: A substitution reaction occurs. Bromine water is added to the sample and if a phenol group is present then the bromine water decolourises and a white precipitate is formed. Test for ester group: Esters have a distinct fruity smell. There is no simple test to carry out for identifying an ester, so I will determine the sample is an ester by negative results from the previous tests. Saftey Safety is imperative when carrying out experiments in the lab, this is even more true when the identity of a compound is unknown as it could have any dangerous properties, gloves should be used when handling substances and goggles worn, long hair tied back and cuts covered. Flow chart Results of organic tests All organic tests proved negative, apart from the test for an alderhyde although this test did not produce a silver mirror some dark precipitate was formed indicating the likeliness of the presence of an aldehyde. Analysis of spectropic data Conclusion I conclude that the organic unknown is an aldehyde this is because of the results found from the chemical tests performed , the specific aldehyde I believe the unkown to be is benzaldehyde. This is because not only does its physical properties fit those described in text books it also has the right structural formula to fit with the spectropic data provided. benzaldehyde benzaldehyde or benzenecarbonal , C6H5CHO, colourless liquid aldehyde with a characteristic almond odour. It boils at 180i C, is soluble in ethanol, but is insoluble in water. It is formed by partial oxidation of benzyl alcohol, and on oxidation forms benzoic acid. It is called oil of bitter almond, since it is formed when amygdalin, a glucoside present in the kernels of bitter almonds and in apricot pits, is hydrolysed, e. g. , by crushing the kernels or pits and boiling them in water; glucose and hydrogen cyanide (a poisonous gas) are also formed. It is also prepared by oxidation of toluene or benzyl chloride or by treating benzal chloride with an alkali, e.g. , sodium hydroxide. Benzaldehyde is used in the preparation of certain aniline dyes and of other products, including perfumes and flavourings. Evaluation Overall I feel this experiment went very well as I was able to determine both the functional group present and then with the aid of specropic data the exact compound. I carried out the experiment safely following all guideline set in my method. The only test that could have been performed more accurately was the test for an alderhyde that did not produce a silver mirror.