My walk with ecology Essay Example | Topics and Well Written Essays - 750 words

My walk with ecology - Essay Example My favorite form of outdoor activity is walking. I live in the urban city of concrete jungles with skyscrapers blocking out the sunlight. I miss the beauty of natural scenery. I have seen how man has destroyed his natural environment and upset the ecology of nature and man. Industrialization brought along deforestation to make way for human habitats and agriculture. The increased burning of fossil fuels increased the release of greenhouse gasses and the sum total effect has led to global warming. My thesis is that Man needs to reconnect with nature to help preserve ecology. The simplest and most direct way of reconnecting to nature is by walking through the rural countryside. It is one of the best ways of observing nature and appreciating the great diversity of life forms and the ecology. I believe that when Man comes to self-realization on his close relationship with nature, he will value it and refrain from participating in activities that would harm the balance of our ecology. I c hoose walking on foot to go sight seeing and explore nature because any other artificial mode of transport would burn fossil fuels and harm the environment with the emission of toxic waste gasses. When I walk at my own leisurely pace, I get to observe nature at work, play and rest. I think walking is the best way to get close to nature. Fenton recommended walking as a cheap and easy way to maintain health, effect weight loss and stay fit. We can kill two birds with one stone by taking up walking for health reasons as well as to observe nature. Fenton said that; 'Walking is not only better for your spirit, mood, and body, it's better for your whole community. Trust walking.' (Fenton 5). Walking does wonder for you while conserving the ecology. Walking is a cheap form of exercise. You just need a pair of comfortable walking shoes and thick socks to cushion your feet against blisters. The writer Werner recommended carrying a backpack for your basic essentials like a map, compass, a quart of water for every miles of walk, tissue and toilet paper, refuse / trash bag, raincoat / poncho, protective clothing against the cold and wet, energy snack foods and cell phone. (Werner 4). These are for a day walk. If you are walking at night, you need additional equipment like a flashlight with extra batteries, flares, insect repellant, and maybe a walking stick. If you are a photography and nature enthusiast, bring your camera and binoculars. If you are creatively inclined, bring along a notebook or sketch pad. The beauty of nature might inspire you to write or draw something. It is safer to prepare for emergencies in the event of being caught up in some unfavorable weather. A beginner should start walking during the day and on familiar terrain. One should take caution and plan a walk with a realistic distance as a goal in mind. I would keep in mind to let the people around me know my intentions just in case if I don't make it back in time, they would know to send out a search party for me! Walkers often choose routes to cut across natural terrain. I like the opportunity to breathe in fresh air, unpolluted by traffic. Sometimes, I see the traffic along the established paths and it is ugly traffic. Litter left behind by humans is detrimental. The wild animals do not know better than to ingest litter and this poses a health risk to them. Human food is not suitable for animals. Non-degradable refuse like plastic is an eyesore and dangerous when innocent animals ingest them. I would not have known about the effects of litter if I had not come across piles of them in my walks. They spoil the natural beauty of the landscape. This brings up the use of the trash bag in my backpack. Every walker should be responsible for keeping their own trash out of the natural environment. Waste items should be deposited in the trash bag and carried out of the natural

Food and beverage Management Essay Example for Free

Food and beverage Management Essay I have read and understood the London School of Business and Finance Regulations and Policies relating to academic misconduct. I declare that: This submission is entirely my own original piece of work. It has not been submitted for a previous assessment in LSBF or any other institution. Wherever published, unpublished, printed, electronic or other information sources have been used as a contribution or component of this work, these are explicitly, clearly and individually acknowledged by appropriate use of quotation marks, citations, references and statements in the text. I understand that penalties will be incurred for late submission of work. STUDENT SIGNATURE: Ahonou Rosalie DATE: 21/09/2014 NOTE – Please complete the details below Have you submitted any Reasonable Adjustment Requests? Yes / No Date of submission: TASK 1 Understand different food and beverage production and service systems LO1. 1. 1 The characteristics of food production and food and beverage service systems INTRODUCTION Food production and food and beverage service systems is about an area where menu is planned, raw materials are purchased and received. It is also about Food service where Food and beverage are provided to the guests included a wide range of styles and cuisine types, all alcoholic and non- 1 / 3 alcoholic drinks. To make a successful Food and Beverage Service, you need to develop well interpersonal skills, product knowledge skills to buy raw material. Food and Beverage Production I am going to explain some methods: Traditional Partie Method: the majority of food is buying condiments or raw. It is easy to provide the receipt and store goods, the preparation, cooking, holding and service of food and there are dishwashing facilities as well. That method is good for the staff because the staff can move quickly from their place to the service counter (the distance is short). The communication link-up is necessary for the department and food flow is systematic. There is easy access to raw food materials from storage areas. Centralised Production Method: centralised production methods explain how the separation of the production and service components of the food flow system work or operate by place or time or both. So food that is centrally produced is distributed to the point of the point of service in batches or pre-portioned. It could be transported in a ready-to-eat box or in a ready-to-serve state, for example hot or frozen food. I give some advantages of centralised production methods â€Å"the introduction of a storage stage between production and service allows the production unit to work to maximum efficiency and with a better utilisation of staff and equipment† and â€Å"energy consumption can be reduced by careful scheduling and by a continuous run of single products†. Here is a disadvantage of centralised production method â€Å"hygiene problems or food contamination could have big repercussions than a problem in an individual kitchen. Cook-Freeze Production Methods: the word cook-freeze involves a catering system which is based on the whole cooking of food and followed by quick freezing. That food is stored in a controlled low temperature of -18 degree Celsius or less then is followed by subsequent complete reheating close to the consumer, prior to prompt consumption. The process involves raw food, food storage, pre- preparation, cooking, portioning, blast freezing, cold storage, distribution, regeneration. Cook-Chill Production Methods: it is the same process with Cook-Freeze production. The only different are that the cooking of food is stored in a controlled low temperature, but just above freezing point and then between 0 degree Celsius to +3 degree Celsius. Therefore it has a short shelf life compared to cook-freeze of up to five days including the day of production, distribution time and regeneration. The process involves raw food, cooking, portioning, blast chilling, chill storage, distribution, regeneration. The benefits of Cook-Chill and Cook-Freeze to the employers: there will have a portion control and a reduced waste, the production will be adjusted, the staff time will be fully utilised, no more weekend work and overtime. To the customers: the variety and selection of food will increased, the standards will be maintained with a quality improvement and the services can be maintained at all times even no staff. Sous vide methods: the sous vide system involves the preparation of quality raw foods, pre-cooking when necessary. You put or placed the raw foods into special plastic bags and you vacuum the air from the special plastic bags and then you seal properly the bags. After sealing you steam cooking to pasteurisation temperatures. From then the food product can be served direct to the customers at this stage or can be chilled quickly to +1 degree Celsius to +3 degree Celsius and stored between 0 degree Celsius to +3 degree Celsius for a maximum of twenty-one days. That method increases the potential shelf-life of normal coo-chill in three ways: when you remove the air from the plastic bags the growth of bacteria is restricted. Because the food is cooked at pasteurisation temperatures that helps the destruction of most microorganisms and finally because the food has been sealed within the bags is protected during storage any regeneration from any contamination. Different services of Food and Beverage systems Table d’hote menus: this type of menu contains the popular type dishes and is easier to control because the price has already been fixed for whatever the customer chooses, that setting depend on the main dish chosen. The characteristics of a table d’hote menu are being a restricted menu, offering a small number of courses (three or four), limited choice within each course, fixed selling 2 / 3 price and all the dishes are being ready at a set time. A la carte menus: a la carte menu is a larger menu than a table d’hote menu and offer a variety choice. The menus are listing under the course headings and then the establishment could prepare all the dishes. Those dishes will be prepared to order and each dish will also be priced separately. A la carte menu is more expensive than a table d’hote menu because it contains often the exotic and high cost seasonal foods. Table service: the customer enters in the restaurant and takes seat, he/her makes the order from the menu and the Staff brings it to him/her. After finish dinning the staff clears the table. Sectors where there are food service industry: Bistro, Brasserie, Coffee Shop, First Class Restaurants, Cafeteria, Fast-food outlets and Licensed Bars. For all those sectors, the main aim is to achieve customer satisfaction, for that everything you do should meet the customers’ needs physiologically, economically, socially, psychologically and convenience. The Staff should have knowledge or experience in Food and Beverage service. The restaurant should have service methods and necessary staff skills. They should have a higher level of cleanliness and hygiene; have an idea of value for money or price and also the atmosphere. The staff should know how to make the preparation for service (Mis-en-place), take customer food and beverage order, clean for hygiene, and make the bill. They should control the atmosphere in order to satisfy customers’ needs. 1. 2 The factors that affect recipes and menus for specific systems The restaurant should establish a clear list of menu to inform customers what is available to them. The Staff provides a general presentation of the menu on the course headings that should be attractive, clean, and easy to read for language, price, sales mix with accuracy, show the size and form, layout of the menu, nutritional content, health and eating, and special diets (inform people who are allergic, diabetic, have low cholesterol and low sodium). Also the cultural and religious dietary influences can affect recipes and menus as well. Example Hindus, Jews, Muslims, Sikhs, Roman Catholics, Vegetarians. 1. 3 Comparison of the coast and the staffing implications POWERED BY TCPDF (WWW. TCPDF. ORG).

The Free Radical Theory Of Aging

The Free Radical Theory Of Aging The process of aging is a result of increasing damage of our bodys tissues which occurs over a length of time. The accumulated damage to our biological DNA is the cause by which inhibition of the cells to function and express its appropriate genes. This leads to or is responsible for the raised susceptibility of disease and death linked to the time-related changing process of aging. This process is a universal biological phenomenon which indicates that both genetic and environmental factors donating to aging. All together the nature of the aging process has been subject to substantial opinion in the way we age. Over the years, many theories have soared to illustrate the way aging occurs. The free radical theory of aging (FRTA) is the most accepted theory to describe aging which was put forward by Dr Denham Harman in 1956 carried out at the University of Nebraska. The free radical term describes any molecule that varies from a typical moleculethat retains a single free unpaired electron, a property which oxidises other molecules in an exceedingly volatile and damaging way. Otherwise radicals maypossibly be generated by the breakage of a covalent bond in such that one-half of the divided electrons in an oxidation-reduction reaction. These radicals are responsible for aging, some diseases and tissue damage.A simple example to illustrate this is the reaction of water with the sun: H2O > HOà ¢Ã¢â€š ¬Ã‚ ¢- + Hà ¢Ã¢â€š ¬Ã‚ ¢ (à ¢Ã¢â€š ¬Ã‚ ¢ indicates a free radical) Here water is split into a hydroxyl radical and a hydrogen atom. The FRTA expresses that aging is the build up of oxidative damage to bodily cells and tissues that encounters this due to aerobic metabolism. Harman based his theory on the three opinions: (1) irradiation causes premature aging; (2) irradiation creates oxygen radicals, which may mediate its effects; and (3) cells produce oxygen radicals under normal conditions. Commencing this he hypothesised that the manner by which a high reactive free radical such as a presence of an OH group will put forth its effect an ambiguous effect. They are also likely to react with other cellular components including nucleoproteins and nucleic acids, proteins and lipids. Also given that genes will be affected by these radicals, rarely it would be probable that mutations and cancer would occur occasionally.This led Harman to conclude that ageing and age-related diseases may be due to oxidative damage which adaptable by genetic and environmental factors. Subsequently with regards to free radicals in ageing h as advanced to an extent to become one of the more reasonable theories of the ageing process. A different idea is chemical damage, which indicates damage to long-lived organic polymers in the body caused by chemical mediators within the body these include oxygen and sugars, which are responsible for aging. Chemical damage to structural cells and DNA can lead to mutations which result in loss of its functions. Later Joe McCord and Irwin Fridovichof Duke University discovered an enzyme in 1969, superoxide dismutase (SOD), exclusively operating to impair the superoxide radical, SOR (O2à ¢- -). This is a type of free radical produced when an additional electron is uplifted by an oxygen molecule. This produces a number of short-lived intermediates including the formation of superoxide (O2à ¢Ã‹â€ Ã¢â‚¬â„¢), hydrogen peroxide (H2O2) and the hydroxyl radical (OH). Both the superoxide and hydroxyl radicals have a free electron in their outer orbit and are highly reactive oxidants. Hydrogen peroxide is also toxic to cells and a cause of further free radical generation, particularly when reacting with reduced transition metals to form hydroxyl radicals. The most common source of free radicals in biological systems is oxygen (Halliwell and Gutteridge, 1989). There are many types of free radicals which are formed by different reactions with oxygen. Some other examples of these are hydroperoxyl ra dical (HPR), alkoxyl radical (AR), peroxyl radical (PR) and nitric oxide radical (NOR). Successive research has uncovered that SOR are formed within cells during oxidative metabolism and SOD enzymes are existent within a variety of organisms ranging from bacteria to humans. Three isoforms of SOD are present within cells; these are cytosolic, mitochondrial and extracellular types of isoforms. Roughly 1-2 per cent of the oxygen within the mitochondria cellchanges into hydrogen peroxide rather than water, which is the actual end product during respiration.The significant of SOD is revealed through studies carried out on mutant bacteria and yeast, lacking the SOD enzyme. In the presence of oxygen these cells are unable to grow. Equally the lack of SOD2 mitochondrial enzymes in mice, were incapable of surviving for a week after birth. However, genetically engineered mice that have been altered with higher hydrogen peroxide- destroying enzymes are able to live 20 per cent longer than the controls. These results observed in 2005, shows that enhanced antioxidant defences can in crease life span. While the high potential of free radicals especially SOR and Hydroxyl radicals, these agents are an important factor linking to aging yet still remains a debatable topic. Harmans predications relating to the fact free radicals are joined to the notion of aging. Then we can expect that mammals with a longer lifespan possibly produce a small number of free radical, this links to the better ability to destruct free radicals, or the facility to repair cellular damage due to free radical reactions far better than a mammal with a shorter lifespan.These believes are supported by many studies, one in which the growth of mouse and human fibroblasts were compared under standard (20 per cent) and reduced (3 per cent) oxygen levels. Mouse fibroblasts grown under reduced conditions suffered up to a third of DNA damage and experienced many cellular divisions eventually till it stopped compared to those cells grown in normal conditions.Whereas mouse fibroblasts grown in standard conditions suffered up to 3 times more oxidative DNA damage compared to human fibroblasts under the same conditions. This study shows that human cells are far better in repairing and preventing oxidative DNA damage than mouse cells. The animal life spans can be increased by restricting the amount of calories within their diet (Perez et al. 2009 and Ristow, 2010). At first the study on mice in the 1930s, which maintained a strict diet, showed they typically lived longer by 30 to 40 per cent associated to mice that ate a normal calorific diet. Findings on the metabolic rates of these mice have shown inconsistent facts, but these studies show anoverall agreement that animals that were fed with restricted calorific diets contain a visible decrease in O2 à ¢- - and hydrogen peroxide formation, which could possible explain the increased longevity. Longitudinal studies on the rhesus monkeys are currently being carried out with calorie- restricted diets to see if they live longer healthier lives. Though, this study has not been analysed over a long enough period to see if the top figure of lifespan which is 40 years in these monkeys, is increased. These animals have minimal levels of blood glucose levels, insulin an d triglycerides making them less prone to age- related disorders for instance diabetes and coronary artery disease.Reduced blood- insulin levels may possibly important in promoting longer life span, experiments on nematodes (Kenyon et al., 1993) and fruit flies (Clancy et al., 2001) suggest that the lessened activity of insulin- like hormones can spectacularly boost the lifespan within these vertebrates.Hormonal signalling pathways are very powerful controllers of lifespan, possibly since they match the longevity of several key organs by acting in an organised manner. Research on mice with growth hormones (GH) defected by which the inability of the pituitary gland to secrete then showed that these mice had an extended life span by roughly 21- 40 per cent (Coschigano et al.,2003). Whilst transgenic mice that over expressed the GH hormone lived a shorter life span compared to wild mice (Wolf et al., 1993). The first genetic component of ageing by gene regulation was identified by the budding of yeast. The number of daughter cells reproduced from the mother cells via cell division is known as the replicating cell aging. Calorie restriction in yeast cells results in increased life span with the presence of the gene Sir2. Here more mother cells undergo cell division rapidly to reproduce more daughter cells. This gene is programmed to carry out certain processes during cell division, if repeats occur cellular senescence occurs which slowly degrades the cell away from its essential nuclear factors. According to the gene regulation theory we are pre-programmed in our genes when to self-destruct, which cause ageing and eventually death. Diet plays an important part in the formation of radicals on a molecular basis. Metal ions especially in foodstuffs contain high levels and diverse profiles of metals. Metal ions in this instance therefore correlate to the formation of free radicals so share key elements of the FRTA (Naughton el al, 2008). An interrelated area of research concerns the study of substances known as antioxidants that are able to destroy free radicals by the prevention of oxidation (Fusco, 2007). These substances can most commonly be bought over the counter in pharmacies and general stores. Familiar antioxidants in the body are glutathione, vitamin E and C, and beta-carotene. Even though these antioxidants may prove highly beneficial in the diet due to the ability to destroy free radicals, research on mice and rats has been unsuccessful in delivering realistic evidence that can stop the aging process or increase life span. An antioxidant that is receiving substantial interest is resveratrol, which is a polyphenolic compound found in elevated strength levels in the skin of red grapes. It is believed that the substance resveratrol has many health benefits characteristic of red wine. Instead of searching for free radicals in the body, resveratrol acts by activating the enzymes Sir2 that has shown to prove inc reased longevity in yeast cells. An alternative view, the evolutionary theories of ageing indicates that ageing is due to DNA programming that only the survival of the best genes are available to assure offspring have vital living conditions omitting any mutations. Senescence genes that have harmful effects on the vitality of the cells are nominated against using natural selection. The mutations in these genes delay harming effects of the gene in an individual to a later stage reduce the ability to naturally select the best genes. The deleterious genes which may not visible till after it has reproduced, the gene itself possibly escapes natural selection and is passed through to the next stage of replicating. Yet there is no actual evidence to prove this theory. Although when we begin to age, is down to variation of our genetic inheritance. Recently, cellular senescence has become an interest to explain aging likewise. The continuous chromosomal shortening of the telomeres, where each cell cycle is considered to affect the vitality of the cell, hence contribute to aging. In 1973, Olovnikov proposed the telomere theory in that cells lose a bit of DNA followed by a round of replication because the lack of ability for DNA polymerase to fully copy telomeres (chromosome ends) and that eventually an acute deletion triggers cell death. A study on the yeast cells lacking a functional EST1 gene showed progressive shortening of the terminal G1-3T telomeric repeats and a parallel increase in the frequency of cell death (Lundblad and Blackburn, 1993). Similarly research on loss of telomeric DNA during cell proliferation may play a role in ageing and cancer.Telomere length, telomerase activity and chromosome rearrangements in human cells weremeasured; ov erall telomerase (enzyme) activity was not detectable in control or extended lifespan populations but was present in immortal populations (Counter et.al, 1992).Telomerase enzymes switches itself on to which adds to the telomeres when cells divide. There have, then again also been accounts that cloning may perhaps vary the shortening of telomeres. For example dolly the sheep died of progressive lung disease and sever arthritis. The common live expectancy of sheep is 11- 12 years however dolly the sheep lived till she was of years. This could possibly be because the sheep she was cloned from lived to 6 years. One understanding is that dolly the sheep had short telomeres which are the result of the aging process (Campbell et al, 1999). This supports the telomere theory of aging as well as the FRTA. A further notion of ageing is the mitochondria DNA theory. This theory suggests that the effectively of mitochondria; the power producing organelles found in every cell of each organ, surfaces age-related degenerative diseases. The mitochondria have their own genome (mtDNA), which is produced within the inner mitochondrial membrane close to locations of formation of extremely reactive oxygen species (Sanz, 2010). Mitochondrial DNA appears incapable to frustrate the damage inflicted by the by-products of respiration for the reason that distinctively the nuclear genome lacks advanced repair mechanisms. Consequently, the cell fails to produce energy and progressively dies. This concept is backed by observations verifying the genomic variability of mitochondria, on top of many mtDNA deletions and more types of injury to the mitochondrial genome. In addition, children with the Progeria disease are naturally liable to premature aging. They have symptoms which involve progressive heart disease. Almost all Progeria patients die as of heart disease. Heart disease is moreover one of the directing triggers of death across the world. Children with Progeria commonly experience cardiovascular events, such as high blood pressure (hypertension), stroke, angina, enlarged heart and heart failure illnesses linked to aging. Progeria has a mutation on the gene that codes for Lamin A, a protein that maintains the nucleus of the cell together. It is thought that the defective Lamin A protein makes the nucleus insecure. This variability appears to lead to the process of premature aging between Progeria patients. Yet it occurs without any cause so it is hard to relate this idea to support the FRTA in anyway. Another idea that does not support the FTRA is anoxic animals. According to BMC report deep under the Mediterranean Sea small multicellular organisms are present (belonging to the group Loricifera) which are completely surrounded by poisonous sulphides and they live their entire life in the absence of oxygen, they are still able to reproduce without the existence of oxygen and are metabolically active. Electron microscopy shows that these animals own organelles as an alternative to aerobic mitochondria as well which resembles to the unicellular organisms (protozoan) having hydrogenosomes that occupy anaerobic environment. The discovery by Danovaro et al. offers the tantalizing promise of metazoan life in other anoxic settings, for example in the subsurface ocean beneath hydrothermal vents or subduction zones or in other anoxic basins, (Levin). The incidence of anaerobic mitochondria and hydrogenosomes in other organisms showed the highlight to the evolutionary significance from the f indings at Comenius and Dusseldorf Universities. In conclusion, the FRTA is not dead and it alone is not the only explanation of how we age. Genetic data alone doesnt provide strong evidence for the FRTA; however in studies with oxidative stress being reduced or inhibited can play an effect in prolonging life span. Damages and accumulation of radicals are the highlight of many other theories. This implies that the FRTA provides a foundation for other theories and that radicals cause aging to an extent is still alive. However studies on anoxic animals proves that the FRTA can not support the idea for FRTA due to lack of mitochondria instead mitosomes are present. Also studies on antioxidants supported the notion that consumption of vitamins prevents free radicals from forming or being reduced. Further studies still need to be carried out in order to prove whether FRTA is actually dead.

The Caribbean’s Cultural History Essay -- Culture Caribbean History Ra

The Caribbean’s Cultural History Columbus’ discovery in 1492 set off a chain of events in the emergence of the Caribbean society, as Knight states in his book The Caribbean. "The first voyage of Columbus in 1492 fortuitously discovered a whole new world and set in motion a chain of events whose profound consequences gave new directions to the histories of Europe, Africa, the Americas, and Asia. It was the voyages of Columbus and those who followed him that brought the Americas into the consciousness of the Europeans"(Knight 28). Many people question whether the discovery made by Columbus was beneficial or deteriorating for the indigenous people of the Caribbean. It was the exploration and discoveries by Columbus that further led to the exploitation of the newfound colonies and its native people. But without this exploitation, the Caribbean would not be as rich in culture as it is today. For instance, Puerto Ricans, Jamaicans, and Dominicans would not be who they are today if Columbus would not have conquered the indigenous people of the island, and set off the proceeding sequence of events. Eventually during the slave trading period, the exploitation expanded into Africa, as Europe, and especially Spain, had high hopes and expectations for the Caribbean colonies. The Europeans saw these newfound colonies as trading posts, and many saw the discovery of these islands as a way to expand and convert the indigenous people of the islands into Christianity, and exploit their land in search of gold and other valuabl e resources. The history of the Caribbean is very unique and diverse. The progress and advancement of each island complied with the European country in control of it. One of the most common characteristics of the ... ...of the Caribbean would not be so rich in culture. It was the Caribbean’s unique chain of events, which helped to shape the culture and traditions of the area, and African slavery was just another major aspect. It was the slave experience then, which helped to further define what we characterize as Puerto Ricans, Dominicans, Haitians, and Jamaicans today. Bibliography Beckles, Dr. Hillary, Verene Shepard. Caribbean Slave Society and Economy, The New Press, New York, N.Y. 1991. Cliff, Michelle. Abeng. Penguin Group, 1984. Knight, Franklin W. The Caribbean, The Genesis Of a Fragmented Nationalism. Oxford University Press, New York, N.Y. 1990. Benitez-Rojo, Antonio. The Repeating Island, Duke University, Durham & London, 1992. Mintz, Sidney W. The Caribbean as a Socio-Cultural Area, Peoples and Cultures of the Caribbean, Garden City, New Jersey, 1971.

Angela McRobbie’s Analysis of Jackie Essay

This essay will be exploring Angela McRobbie’s analysis of Jackie and why the magazine has seen a new found popularity in recent years. Jackie was a popular British weekly teenage girls’ magazine published by Scottish company D.C. Thomson which was published from 1964 up until 1993. It was named after the children’s author Jacqueline Wilson who worked for D.C. Thomson at the time. The magazine was most popular with girls in the age range of 10 to 14. Before Jackie made its debut, magazines aimed at teenaged girls were normally romance orientated comic strips such as Mirabelle, Romeo and Valentine. Although Jackie did indeed feature romantic stories, they were not the main focus of the magazine. Features that had normally previously featured only in women’s magazines such as problem pages, fashion pages, reader’s true life stories, and hair and beauty advice were now introduced to a teenage population. Indeed Jackie was written by the women’s magazine department of D.C. Thomson rather than the one focused on children’s comics such as The Beano and The Dandy. Taking all this into consideration, it could be argued that Jackie provided the blue print for the modern teenage girl’s magazines. In her analysis, McRobbie says she feels that Jackie tapped into the biological nature of teenage girls, when they start to become more curious about their changing bodies and start to show an interest in the opposite sex. The Cathy and Claire problem pages were a popular feature with readers of the magazine, and many problems readers wrote in with mainly focused on boys and other common problems that come hand in hand with growing up. McRobbie believes that one purpose of the magazine was to prepare girls for the â€Å"brief flowering† period that many young working class women in that time had before marriage – but after they had just left school and started work – and so had freedom and a disposable income to go out with their f riends to pubs and dances and buy adult items such as clothes and make-up. Richard Hoggart discusses this period in his analysis of working class teenage girls in his book The Uses of Literacy. One feature Jackie was famous for was its photo stories that provided a stepping stone to fame for celebrities such as Fiona Bruce and Hugh Grant, which were usually of a romantic nature, in the style thought to appeal to the young women of the target audience. These provided girls with a romantic ideal which McRobbie discusses in her analysis of the magazine, McRobbie believes that young girls are conditioned to seek romantic based  relationships instead of sexual ones and that romantic stories like the ones that featured in Jackie and other magazines aimed at teenaged girls at the time helped to reinforce this. Again, these can seem comically clichà ©d and dated by the standards of today. In fact, one of the reasons that Jackie may have regained popularity is that this style of article, although probably reasonable at the time written, seem almost laughable and maybe also politically incorrect by today’s standards (for example one article featured in The Best of Jackie Annual on ways how to attract boys suggests that a girl should try sitting on a park bench â€Å"looking tearful†, and a fashion feature refers to plus sized girls as â€Å"fatties† and very slim girls as being â€Å"stick like†). To many people in 2012, these almost seem like satire. Indeed, on the popular bookselling website Amazon, The Best of Jackie Annual and it’s spinoffs such as Dear Cathy and Claire – The Best of Your Favourite Problem Page can be found under the sub-category â€Å"Humour†. A feature that can be found in The Best of Jackie Annual, which had previously been published as a part of an actual Jackie Christmas annual, on how to survive Christmas parties advises the readers to be wary of drunken bosses and uncles making passes at them. This is disturbingly mentioned in a casual and almost light hearted fashion, like it is a common occurrence to be expected, and perhaps even tolerated. The idea of a girl so young being put in a vulnerable position with a much older man, especially one who is in a position of authority or a relative, would be unlikely to be treated in this fashion today. This article may appear humorous to some people in a dark way, simply because it is so shocking and highly inappropriate by today’s standards. Another reason why Jackie may have seen a new increase in popularity is because older women, who would have been readers of Jackie in the past, may want to look back at their youth and remember a much simpler time before they had children to worry over, bills to pay, jobs (or lack of them) and mortgages. Looking back on the past is something which has always been very popular with people and becomes more common during times of economic recession, like the one Britain (and Europe in general) has been struggling with in recent years. There are numerous discussions on the internet in forums with older women talking fondly about their experiences and memories of reading Jackie. When Jackie stopped being published in 1993, D.C. Thomson realised a new magazine aimed at teenaged girls called Shout,  which could possibly be seen by some people as a rebranding of Jackie. Shout is still being published today and I compared a recent copy of Shout from May 2012 to a copy of Jackie from June 1981. Both magazines feature a celebrity on the front cover, with Shout having Cheryl Cole and Jackie having Adam Ant, and both also have tampon adverts on the back covers. A similar layout to that which Jackie used, and which McRobbie discusses in Jackie: An Ideology of Adolescent Femininity, is used in Sh out. Problem pages, fashion pages, celebrity gossip, hair and beauty advice, â€Å"pin-ups† of attractive male celebrities, horoscopes and reader’s true-life stories all feature in both magazines, although there are clear generational differences in these articles between the two magazines. Advice given in the problem pages of Shout is more concerned with more serious issues such as sex and alcohol abuse and also offers career advice. In the days of Jackie’s popularity girls were not often encouraged to stay on to do further education after the compulsory school leaving age and usually got married at an age which would be considered very young today, whereas today many girls go on to go to college and university and choose to put off marriage and having children to a later stage in life, if they opt to at all. Jackie also contained sewing and knitting patterns, which are things which are no longer common hobbies with teenaged girls today. This is likely due to fashionable clothing being sold cheaply in supermarkets and high-street stores such as Primark and Asda. The popularity of teenage magazines is currently on the decline, with many once popular magazines no longer being published. This is possibly due to the fact that the features of teenage magazines such as celebrity gossip, hair and beauty tips and updates on the latest fashions are readily available on the internet. Even if a young girl finds herself in need of advice there are now websites such as Yahoo Answers, Girls Ask Guys and Answerbag where she will be able to get (possibly dubious) responses to her question quickly from a variety of people across the world and there is also websites set up by charities offering advice on more serious matters such as abuse, bullying, drugs and sexual health. It is also worth having a brief look at the context of the magazine’s existence, with the early-mid 1960s being a reasonable period of progress in Britain. In the nation of Labour leader Harold Wilson’s â€Å"white heat† † (Sandbrook, 2005:737) – a nation still getting over the war, but  proudly (if cautiously) advancing in what historian Dominic Sandbrook called â€Å"a new era of creativity and progress† (Sandbrook, 2005:737)– it is only natural that Britain’s young women would have a need for their own entertainment and place for advice. While it is true that this is not the intended focus of the essay, such a background should not be ignored, and may go some way towards explaining the magazine’s eventual demise(arguably, rebranding) in the very different world of the 1990s.

General John Pemberton in the Civil War

General John Pemberton in the Civil War Lieutenant General John C. Pemberton was a Confederate commander during the Civil War. A native of Pennsylvania, he elected to serve the South as his wife was from Virginia. Pemberton had seen fighting during the Mexican-American War and was given command of the Department of South Carolina and Georgia. Though he proved unsuccessful in this role, he was admired by Confederate President Jefferson Davis and received a posting to lead the Department of Mississippi and West Louisiana. Heading west, Pemberton successfully protected the vital river town of Vicksburg in 1862, but was repeatedly bested by Major General Ulysses S. Grant the following year. His military career effectively ended after he was forced to surrender at the Siege of Vicksburg. Early Life Born August 10, 1814 in Philadelphia, PA, John Clifford Pemberton was the second child of John and Rebecca Pemberton. Educated locally, he initially attended the University of Pennsylvania before deciding to pursue a career as an engineer. To achieve this goal, Pemberton elected to seek an appointment to West Point. Using his familys influence and connections to President Andrew Jackson, he gained admittance to the academy in 1833. A roommate and close friend of George G. Meade, Pembertons other classmates included Braxton Bragg, Jubal A. Early, William H. French, John Sedgwick, and Joseph Hooker. While at the academy, he proved an average student and graduated ranked 27th of 50 in the class of 1837. Commissioned as a second lieutenant in the 4th US Artillery, he traveled to Florida for operations during the Second Seminole War. While there, Pemberton took part in the Battle of Locha-Hatchee in January 1838. Returning north later in the year, Pemberton engaged in garrison duty at Fort Columbus (New York), Trenton Camp of Instruction (New Jersey), and along the Canadian border before being promoted to first lieutenant in 1842. Mexican-American War Following service at Carlisle Barracks (Pennsylvania) and Fort Monroe in Virginia, Pembertons regiment received orders to join Brigadier General Zachary Taylors occupation of Texas in 1845. In May 1846, Pemberton saw action at the Battles of Palo Alto and Resaca de la Palma during the opening phases of the Mexican-American War. In the former, the American artillery played a key role in achieving victory. In August, Pemberton departed his regiment and became an aide-de-camp to Brigadier General William J. Worth. A month later, he earned praise for his performance at the Battle of Monterrey and received a brevet promotion to captain. Along with Worths division, Pemberton was shifted to Major General Winfield Scotts army in 1847. With this force, he took part in the Siege of Veracruz and the advance inland to Cerro Gordo. As Scotts army neared Mexico City, he saw further action at Churubusco in late August before distinguishing himself in the bloody victory at Molino del Rey the following month. Brevetted to major, Pemberton aided in the storming of Chapultepec a few days later where he was wounded in action. Fast Facts: Lieutenant General John C. Pemberton Rank: Lieutenant GeneralService: US Army/Confederate ArmyBorn: August 10, 1814 in Philadelphia, PADied: July 13, 1881 in Penllyn, PAParents: John and Rebecca PembertonSpouse: Martha ThompsonConflicts:  Second Seminole War,  Mexican-American War, Civil WarKnown For: Siege of Vicksburg Antebellum Years With the end of the fighting in Mexico, Pemberton returned to the 4th US Artillery and moved into garrison duty at Fort Pickens in Pensacola, FL. In 1850, the regiment transferred to New Orleans. During this period, Pemberton married Martha Thompson, a native of Norfolk, VA. Over the next decade, he shifted through garrison duty at Fort Washington (Maryland) and Fort Hamilton (New York) as well as assisted in operations against the Seminoles. Ordered to Fort Leavenworth in 1857, Pemberton took part in the Utah War the following year before moving on to the New Mexico Territory for a brief posting at Fort Kearny. Sent north to Minnesota in 1859, he served at Fort Ridgely for two years. Returning east in 1861, Pemberton assumed a position at the Washington Arsenal in April. With the outbreak of the Civil War later that month, Pemberton agonized over whether to remain in the US Army. Though a Northerner by birth, he elected to resign effective April 29 after his wifes home state left the Union. He did so despite pleas from Scott to remain loyal as well as the fact that two of his younger brothers elected to fight for the North. Early Assignments Known as a skilled administrator and artillery officer, Pemberton quickly received a commission in the Virginia Provisional Army. This was followed by commissions in the Confederate Army which culminated in his appointment as a brigadier general on June 17, 1861. Given command of a brigade near Norfolk, Pemberton led this force until November. A skilled military politician, he was promoted to major general on January 14, 1862 and placed in command of the Department of South Carolina and Georgia. Making his headquarters at Charleston, SC, Pemberton quickly proved unpopular with local leaders due to his Northern birth and abrasive personality. The situation worsened when he commented that he would withdraw from the states rather than risk losing his small army. Lieutenant General John C. Pemberton. Photograph Source: Public Domain When the governors of South Carolina and Georgia complained to General Robert E. Lee, Confederate President Jefferson Davis informed Pemberton that the states were to be defended to the end. Pembertons situation continued to degrade and in October he was replaced by General P.G.T. Beauregard. Despite his difficulties in Charleston, Davis promoted him to lieutenant general on October 10 and assigned him to lead the Department of Mississippi and West Louisiana. Early Vicksburg Campaigns Though Pembertons first headquarters was in Jackson, MS, the key to his district was the city of Vicksburg. Perched high on the bluffs overlooking a bend in the Mississippi River, the city blocked Union control of the river below. To defend his department, Pemberton possessed approximately 50,000 men with around half in the garrisons of Vicksburg and Port Hudson, LA. The remainder, largely led by Major General Earl Van Dorn, was badly demoralized following defeats earlier in the year around Corinth, MS. Taking command, Pemberton began work to improve Vicksburgs defenses while blocking Union thrusts from the north led by Major General Ulysses S. Grant. Pressing south along the Mississippi Central Railroad from Holly Springs, MS, Grants offensive stalled in December following Confederate cavalry raids on his rear by Van Dorn and Brigadier General Nathan B. Forrest. A supporting thrust down the Mississippi led by Major General William T. Sherman was halted by Pembertons men at Chickasaw Bayou on December 26-29. Grant Moves Despite these successes, Pembertons situation remained tenuous as he was badly outnumbered by Grant. Under strict orders from Davis to hold the city, he worked to thwart Grants efforts to bypass Vicksburg during the winter. This included blocking Union expeditions up the Yazoo River and Steeles Bayou. In April 1863, Rear Admiral David D. Porter ran several Union gunboats past the Vicksburg batteries. As Grant began preparations to move south along the west bank before crossing the river south of Vicksburg, he directed Colonel Benjamin Grierson to mount a large cavalry raid through the heart of Mississippi to distract Pemberton. Possessing around 33,000 men, Pemberton continued to hold the city as Grant crossed the river at Bruinsburg, MS on April 29. Calling for aid from his department commander, General Joseph E. Johnston, he received some reinforcements which began to arrive in Jackson. Meanwhile, Pemberton dispatched elements of his command to oppose Grants advance from the river. Some of these were defeated at Port Gibson on May 1 while newly-arrived reinforcements under Brigadier General John Gregg suffered a setback at Raymond eleven days later when they were beaten by Union troops led by Major General James B. McPherson. Failure in the Field Having crossed the Mississippi, Grant drove on Jackson rather than directly against Vicksburg. This caused Johnston to evacuate the state capital while calling for Pemberton to advance east to strike the Union rear. Believing this plan to be too risky and cognizant of Davis orders that Vicksburg be protected at all costs, he instead moved against Grants supply lines between Grand Gulf and Raymond. On May 16, Johnston reiterated his orders forcing Pemberton to countermarch and throwing his army into a degree of confusion. Later in the day, his men encountered Grants forces near Champion Hill and were soundly defeated. Retreating from the field, Pemberton had little choice but to retreat towards Vicksburg. His rearguard was defeated the following day by Major General John McClernands XIII Corps at Big Black River Bridge. Heeding Davis orders and possibly concerned about public perception due to his Northern birth, Pemberton led his battered army into the Vicksburg defenses and prepared to hold the city. Battle of Vicksburg. Photograph Source: Public Domain Siege of Vicksburg Quickly advancing to Vicksburg, Grant launched a frontal assault against its defenses on May 19. This was repulsed with heavy losses. A second effort three days later had similar results. Unable to breach Pembertons lines, Grant commenced the Siege of Vicksburg. Trapped against the river by Grants army and Porters gunboats, Pembertons men and the citys residents quickly began to run low on provisions. As the siege continued, Pemberton repeatedly called for aid from Johnston but his superior was unable to raise the necessary forces in a timely manner. On June 25, Union forces detonated mine which briefly opened a gap in the Vicksburg defenses, but Confederate troops were able to quickly seal it and turn back the attackers. With his army starving, Pemberton consulted his four division commanders in writing on July 2 and asked if they believed the men to be strong enough to attempt an evacuation of the city. Receiving four negative responses, Pemberton contacted Grant and requested an armistice so that surrender terms could be discussed. The City Falls Grant refused this request and stated that only unconditional surrender would be acceptable. Reassessing the situation, he realized that it would take a tremendous amount of time and supplies to feed and move 30,000 prisoners. As a result, Grant relented and accepted the Confederate surrender on the condition that the garrison be paroled. Pemberton formally turned the city over to Grant on July 4. The capture of Vicksburg and subsequent fall of Port Hudson opened the entirety of the Mississippi to Union naval traffic. Exchanged on October 13, 1863, Pemberton returned to Richmond to seek a new assignment. Disgraced by his defeat and accused of disobeying orders by Johnston, no new command was forthcoming despite Davis confidence in him. On May 9, 1864, Pemberton resigned his commission as a lieutenant general. Later Career Still willing to serve the cause, Pemberton accepted a lieutenant colonels commission from Davis three days later and assumed command of an artillery battalion in the Richmond defenses. Made inspector general of the artillery on January 7, 1865, Pemberton remained in that role until the end of the war. For a decade after the war, he lived at his farm in Warrenton, VA before moving back to Philadelphia in 1876. He died in Pennsylvania on July 13, 1881. Despite protests, Pemberton was buried in Philadelphias famed Laurel Hill Cemetery not far from his roommate Meade and Rear Admiral John A. Dahlgren.