Vitamin C Deterioration in Orange Juice

Vitamin C Deterioration in Orange Juice This experimental investigation was designed to examine the deterioration of vitamin c (ascorbic acid) content when placed in conditions with different oxidization and temperature exposure. Home brand orange juice was placed in different temperatures, such as room temperature, freezer, and fridge. Also with different oxidization as one beaker from each temperature was covered with glad wrap. Over 6 weeks, mold, smells, fungi, bacteria and evaporation where just some of the observations that we made. Although, as well as observing we took test results and it was evident that freezer uncovered and freezer covered had the most content of vitamin c preserved. Over 6 weeks 8ml of orange juice was used from each beaker to test with indophenol, with most juices the juice can be added to the indophenol solution until the juice becomes clear. In some cases the orange juice wont change clear, and go a pinky brown. For this reason a control is used to compare colours. Over 6 weeks the experimen t was conducted, data was collected and reached a conclusion based on the findings. Introduction: [4] Vitamin c is an organic compound consisting of carbon, hydrogen and oxygen, vitamin c is a water-soluble vitamin, being water-soluble this means that the body doesnt store it. Vitamin C or ascorbic acid is one of the least toxic substances and this is why vitamin c is necessary for growth and development; it helps repair tissue in all parts of the body. [10]Vitamin c helps the body make an important protein called collagen, in which is used to make skin, cartilage, tendons, ligaments and blood vessels, vitamin c is also essential for healing wounds and helping maintain and repair bones and teeth. [4] Vitamin C is also essential in an individuals health for the maintenance of healthy connective tissue, which gives support and structure for other tissues and organs. [5]However, the protective role of vitamin C goes far beyond our skin and gums. Cardiovascular diseases, cancers, joint diseases and cataracts are all associated with vitamin C deficiency and can be partly prevented by optimal intake of vitamin C. [6]Vitamin C achieves much of its protective effect by functioning as an antioxidant and preventing oxygen-based damage to our cells. Structures that contain fat (like the lipoprotein molecules that carry fat around our body) are particularly dependent on vitamin C for protection. The human body uses vitamin c to complete a variety of chemical reactions, for example providing energy to cells and sending information through to neutrons. [7]Vitamin C is also very important because it metabolizes cholesterol, which means it may help lower cholesterol levels. Vitamin C is an essential nutrient responsible for manufacturing compounds and aiding in basic chemical functions. Humans must ingest vitamin C, or ascorbic acid, because we cannot make it ourselves. [11]The body gets its daily allowance of this vitamin by eating raw fruits and vegetables as part of a healthy diet. [8]Vitamin C is needed in order to help the body to protect cells and to keep them healthy. Vitamin C is found wide variety of foods, mainly being in the fruit and vegetable areas. Good sources include: Broccoli Brussel sprouts Sweet potatoes Oranges Kiwi fruit Red berries Red and green bell peppers Tomatoes spinach Juices made from guava, grapefruit, and orange Vitamin C deficiencies occur as part of general under nutrition, but severe deficiency is uncommon. Vitamin C deficiency symptoms include: Dry and splitting hair Bleeding gums Rough, dry, scaly skin Decreased wound-healing rate Easy bruising Nosebleeds Weakened tooth enamel Swollen and painful joints Anemia Decreased ability to fight infection Possible weight gain because of slowed metabolism [21]A severe vitamin C deficiency is called scurvy, is a medical condition caused by a lack of vitamin C. Left untreated, scurvy can be fatal, but fortunately this condition is extremely easy to address, as all that is required to eliminate scurvy is an increase of vitamin C intake. Scurvy is relatively rare in the modern era, thanks to widespread knowledge about the need for vitamin C, but it sometimes appears in malnourished individuals, infants, and the elderly. Early signs of scurvy include fatigue and joint pain. If the condition is allowed to progress, a distinctive rash will develop on the legs, the mucus membranes will start to bleed, former fracture sites may come apart, and the patient will experience severe muscle weakness. The lack of vitamin C allows the connective tissues of the body to essentially pull apart, allowing blood to leak freely through the blood vessels, and causing long-term damage to the muscles if the condition is not caught early. If vitamin C an individual intakes too much vitamin C it can result in stomach pain, diarrhea and flatulence. [9]As humans cannot synthesize Vitamin C in their own bodies, there have a great need for dietary supplements of it. Although, good sources of vitamin C are fresh fruits and vegetables, especially citrus fruits. Vitamin C can also be made in a laboratory; most experts recommend getting vitamin C from a diet high in fruits and vegetables rather than taking supplements. Vitamin c supplements are effective for treatment and prevention of vitamin C deficiency, including scurvy, also these supplements are likely to be effective for improving the way the body absorbs iron and treating a disease called tyrosinemia in newborns when given as an injection. [2]Vitamin C is safe for most people when taken by mouth in recommended doses or when applied to the skin. In some people, vitamin C might cause nausea, vomiting, heartburn, stomach cramps, headache, and other side effects. The chance of getting these side effects increases the more vitamin C you take. Amounts higher than 2000 mg per day are at risk and may cause side effects, including kidney stones and severe diarrhea. In people who have had a kidney stone, amounts greater than 1000 mg per day greatly increase the risk of kidney stone recurrence. [3]Vitamin C functions as an antioxidant and as a coenzyme. Molecules called free radicals are formed during normal cell metabolism. Free radicals cause damage by reacting with fats and proteins in cell membranes and genetic material. This process is called oxidation. Antioxidants like vitamin C are compounds that attach themselves to free radicals so that it is impossible for the free radical to react with, or oxidize, other molecules. During the manufacturing stage of processing Orange juice manufacture add extra vitamin C into the liquid in order for the orange juice to deteriorate less than usual, this is also so the orange juice content abides with the label that is processed onto the packaging, this same label also states requirements after opening the juice in order when to store the juice and at what temperature. If false statements are given on the label the manufacture can face serious consequences. Therefore, the aim of this experiment is to investigate what environmental factors cause the rate of vitamin c to deteriorate quicker, with variable conditions being oxygen exposure, different temperatures and also oxidization. Our hypothesis is that the room temperature would lose vitamin c faster due to the factors of temperature oxidization. Materials 2L Home brand orange juice 6 x250ml beakers 9xPipettes 18x Test tubes 3xTest tube racks glad wrap paper pen sticky take Indophenol solution 0.1% 2xWatch glasses 1x scalpel Method A All materials were gathered Each beaker was designated a number(1-6) which is written on a piece of paper and stuck to beaker using sticky tape The beakers are then put in pairs (1-2,3-4,5-6) Each beaker pair is then designated to an area room temperature (25degrees-37degrees), fridge (3 degrees) and freezer (-5 degrees) this is also written on the paper attached to beaker 230mL of home brand orange juice was then carefully poured into each beaker Each beaker was then tested with indophenol to find standard (refer to method B) In each designated area (room temperature, fridge or freezer) one beaker was chosen to be covered with glad wrap making the liquid unable to breathe. Each beaker was then placed in designated area and leave juices for one week Gathered 18x test tubes 3x test tube rack and 9xpepits and 2x watch glasses 1x scalpel Gathered all samples of juice and placed on designated safe work bench Observed any noticeable changes (smells, colours, molds fungi) and recorded in log book 15 drops of indophenol was put into each test tube using a pipette Using a pipette orange juice was carefully added to the indophenol solution each drop was carefully counted and swirled after each drop until a colour changed occurred. Recorded how many drops in each test tube along with what designated area and covered or non-covered Retested each beaker once a week by repeating steps 9-12 On Microsoft excel, each week data was entered in, and created a table format, with the headings, which test it was 1-6, average and standard error, with each weeks tests results (number of drops) being put under the headings 1-6 and also what it was and where (fridge uncovered.) This was done each week and a line graph was made Method B- establishing standard Placed 15 drops of indophenol solution into a test tube Added 0.1% ascorbic acid solution, one drop at a time, into the indophenol. Counted the drops added. Swirled the test tube after each drop was added Continued until the indophenol becomes colorless What was the total number drops of 0.1% ascorbic acid solution required to decolorize the indophenol solution. Results Graph no. 3- Abscorbic Acid Standard Photo 1: Week 1 Beakers with labels Photo 2: Week 2- Mold and fungal organisms present on room  temperature covered Photo 3: Week 3- Obvious colour change in beaker 4, water vapor  present on beaker 3 and beaker 2 significant evaporation Photo 4 Photo 5: Week 4- Change of colour in beaker 3 and 4 evaporation in beaker 2 Photo 6: 5- Obvious colour change and evaporation in beaker 1 2 Photo 7: Week 6- Photo 8: Week 6- Fungal organisms in room temperature beakers Photo 9: Week 6- Fungal organism found in beaker 3 room temperature covered fridge covered fridge uncovered Room temp covered Room temp uncovered Freezer covered Freezer uncovered It is highly evident that the main trends throughout this experiment are: The higher the temperature the increase in level of evaporation The uncovered samples above freezing displayed much higher level of evaporation compared to covered samples The freezing samples displayed same amount of evaporation for covered and uncovered Orange juice becomes more intense over the content of 6 weeks due to evaporation Fungal organisms increase the vitamin c content Evaporation played a major part in this experiment. Evaporation is the process of liquid turning into gas by mechanisms such as: the fastest moving molecules at the surface of the liquid have enough energy to break the attractive bonds with other molecules. They then escape the surface of the substances. Since at higher temperatures the molecules have more kinetic energy, more of them are likely to escape and so evaporation occurs more quickly at higher temperatures. The rate of evaporation is higher due to factors such as: increased temperatures, high humidity and wind exposure. [15,16,17] Oxidization is a common form of chemical reaction which is the combining of oxygen with various elements and compounds; oxidation also transfers hydrogen atoms or electrons from one molecule to another. Oxidization is a reaction in which the atoms in an element lose electrons and the valence of the element is correspondingly increased. .[12, 14] Oxygen, the most plentiful element on earth, combines readily with numerous other elements. When combined with other elements in a compound or molecule, oxygen frequently is an electron hog. It takes electrons away from many other elements and this oxidizes them. The oxygen takes the negatively charged electrons and becomes a negatively charged ion. The oxygen has been reduced. However without certain factors affecting the rate of oxidization, it can be reduced quiet significantly.[12,13,14] A number of factors affect the oxidation rate, including temperature, pressure, crystal orientation, oxygen source (oxygen or water) and impurity doping. Oxide growth rate is very sensitive to temperature, because the oxygen diffusion rate in silicon dioxide is exponentially related with temperature, increasing temperature can significantly increase the oxide growth. Oxide growth rate is also related to the oxygen source. Dry oxidation with O2 has a lower oxide growth rate than wet oxidation with H2O. This is because the diffusion rate of the oxygen molecule O2 in silicon dioxide is lower than that of hydroxide HO generated from the dissociation of H2O molecules at high temperature. Therefore the wet oxidation process is preferred to grow thick oxide layers. [ 13,14] Fungi are classified within their own kingdom The Kingdom Fungi, while some are in the Kingdom Protista. A fungus is similar to a plant, but it has no chlorophyll and cannot make its own food like a plant can through photosynthesis. They get their food by absorbing nutrients from their surroundings. The kingdom includes the yeasts, molds, smuts, and mushrooms. Fungi must take in food materials synthesized by other organisms due to the absence of chlorophyll; the fungi cannot photosynthesize their food from simple substances. Saprophytic fungi derive food from dead and decaying materials. [18,19,20] Fungi exist in various habitats, including deep down in the ocean, lakes, rocks, deserts, very salty environments, and areas of extremely high or low temperatures. However, factors such as temperature, water and light all affect the rate of fungal organisms growing. Fungi grow best in warm temperatures. Various species of fungi do grow better at warm temperatures; moreover, there are a number of fungal organisms that thrive in very high temperatures of and few that will thrive in very low temperatures below freezing. [18,19,20] Fungi need lots of water to grow. For most fungi this is true. This is why fungi are more of a problem in the tropics than in temperate areas of the world. Personal property that is normally safe from fungi, such as clothing and shoes, can be damaged in the tropics. However, some fungi can grow in very dry conditions. At the other extreme, there are also fungi that can live under water. Also, fungi can only grow in the dark. For the most part, light does not play a role in how well fungi grow. [18,19,20] It is evident in the results that the higher the temperature the increased level of evaporation, by viewing the outcome in the evaporation graph it can be seen that the fridge uncovered sample evaporated 7x more than the freezer sample and the room temperature uncovered evaporated 14x more than the freezer samples. This is due to the higher temperatures in the room which increases the movement of molecules at the surfaces of the orange juice resulting in the molecules having enough energy to break the attractive bonds with other molecules, resulting in the molecules escaping the surface of the substance, and escaping into the air as water vapor. It was apparent that room temperature uncovered sample (25-37degrees) had evaporated the most. The reason being that, this beaker was in direct sunlight, increasing the temperature and the juice temperature was increased over the other samples. This is due to the fact the molecules of a warmer liquid (room temperature) are vibrating more frequently and with more energy than in a cool liquid(freezer). The added energy of heat therefore makes it easier for a given molecule to escape the liquid. Oxidization impacted the results significantly as the uncovered samples above freezing displayed much higher evaporation compared to covered samples. This is due the samples of uncovered beakers easier being able to obtain more oxygen; this is because the oxide growth rate growing process grows thick oxide layers within a wet or damp area. Also, the juice was subject to higher temperatures, this was because there was no layer in between the gas, to the orange juice, it is apparent that through our data the higher the temperature increases significant oxide growth. It was demonstrated that at freezing both evaporation and oxidization had minimal affect on the samples. On the evaporation graph it is evident that there was minimal evaporation within the both freezing samples. Both freezing samples evaporated approximately 10ml over the duration of 6 weeks. This is because the freezer temperature being at -10 degrees it would have slowed down the process of evaporation due to the fact the molecules would have been moving slower than usual and it would have had insufficient energy amount to break the attractive bonds with other molecules. Making the substance unable to escape from the liquid. At freezing it is evident there is little kinetic energy within the sample resulting in almost no evaporation and zero oxidization as both the covered and uncovered samples returned the same result. It was evident through our data that the ascorbic acid content changed dramatically over time. The orange juice became more intense over the content of 6 weeks, with each sample ascorbic levels increasing or staying the same. This is evident in the change in % ascorbic acid content over time. Over the duration of 6 weeks it was evident due to the results that via, oxidation and evaporation the juices became more intense with vitamin c. Not only was it oxidation and evaporation, but it also includes fungal growth. Fungal growth played a major part in the room temperature samples. Over the duration of this experiment fungal growth was observed, first sighted in week two. From the data our results showed, fungal organisms and bacteria increase the levels of vitamin c. Fungal organisms thrive in warmer conditions and of off moister this is evident in the way the fungal organisms only grew in the room temperature samples. In the warmer climate the bacteria and fungi reproduce faster and more frequent, this would increase the growth of fungal organisms within the room temperature samples.[22] Kambucha tea is an example where fungal organisms secrete vitamin c into the drink, the drink is known as the miracle fungus. Kambucha tea relates to this experiment and the orange juice b ecause, they both have vitamin c being produced into the liquid via, fungal organisms. Our hypothesis was that room temperature would lose vitamin c the fastest, from the data and results that were produced, it is evident that the room temperature samples within the first 1-3 weeks dropped significantly, however, in week 3 there was a sudden change to the results and both room temperature samples started increasing in vitamin c content. Therefore our statement was correct for the first 1-3 weeks and then deemed incorrect for the final results of this experiment. In conclusion, the major outcomes of this experiment are that evaporation, oxidization, and fungal organisms are all different factors that have affected the orange juice deterioration process. Temperatures and oxygen exposure also played a large role throughout this experiment. In doing this experiment again in the future, more research and prior background knowledge would have been benefited. Also, having more temperature variables would increase the data and would help in order to broaden this experiment. The author would like to acknowledge Katy Ollard and Maddison Hoffman in working well as a team and helping each other in order to increase background knowledge. As well as Mr. Fesuk, in helping in providing background knowledge about vitamin c and kambucha tea and helping within the practical side as well.

Analysis of “The Yellow Wallpaper”

CHARLOTEE PERKINS GILLMAN THE YELLOW WALLPAPER (1892) The cult of true womanhood defined women as â€Å"ladies†(pure, diligent). When we talk about American woman, we have to specify their religion, sexual orientation, race, social class (it is therefore essentialist to talk about â€Å"women† in general. Depending on the group which they are in, certain coordinates are applicable. The Yellow Wallpaper is about a white, protestant, heterosexual woman at the end of the 19th century in the higher middle class. Gilman wanted to obtain more freedom and in order to do so, she had to rebel against the most important institution oppressing her: MARRIAGE. 1) Nowadays, the typical happy family is outdated and doesn’t exist. Gilman lived at a time when the perfect family was imposed on women (spinsters and bachelors were frowned upon in protestant society). The upper class women were brought up with the sole aim of being good housewives and mothers. The idea of a woman rea ding a book was frowned upon in society and they were only encouraged to read moralising and exemplary tales (eg. The angel in the house). Young girls were accompanied by a â€Å"chaperone†, who had the role of looking after and policy them. The Yellow Wallpaper takes place in a Victorian house and attic which used to be a nursery. Spaces in the house were GENDERED (some spaces were meant for men and some for women: kitchen, sitting room for women and library for men. The upper stories of the house become a gothic territory: THE ATTIC = discarded things This space is exploited from a literary point of view, whereby women who don’t fit into the cult of true womanhood are enclosed /imprisoned (= old object that doesn’t work). The most important example of this is JANE EYRE (Mrs. Rochester is locked in the attic and dies in a fire so Mr. Rochester could Marry Jane, even though he became blind/She is imprisoned due to the colour of her skin. The husband can? t show her). This is a literary image and symbol to represent the fact that women become part of the trash in the attic, not valid for anything. In the Yellow Wallpaper, the fact that the attic used to be a nursery is significant. Her husband is a doctor. The story is written in the 1st person: apparent diary, which depicts/reports the protagonist? s descent into madness. Language tries to recreate her mental breakdown. Any woman in 19th century who might have shown a rebellious attitude to the patriarchal culture was considered to be mad). The Yellow Wallpaper is a short story. The woman in the ex-nursery is †¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦. . Everything that happens in the story must be understood figuratively. The doctrines (cult of true womanhood) that constructed what a woman was at the time are â€Å"cultural constructs†. Even children are culturally constructed . Our identity is changeable and flexible according to our context. Marriage is another social construct/fought against feminists. The nursery becomes a symbol of the attic (madwoman in the attic), in which women become invisible. ____________________________________________________________ ___________________________ *BOSTON MARRIAGES†two women lived together all of their lives, but were not considered as lesbians (society simply recognised the fact that women could live together and help each other). Homosexuality wasn’t recognised officially and would only be at the end of the 19th century. Oscar Wild was the 1st homosexual who was openly out. (1) Marriage is not an imprisonment for everybody. For white middle-class women in US it was a chance to legitimise them in society, while black women weren’t allowed to get married. How can she find a way to express herself? She writes on the wallpaper, because that? s the only paper left. Fashion the way we dress tells others about who we are: we are who we dress. We are guided by people who tell us what is in fashion and in the 19th century high class women were advised to wear certain outfits: corsets were controversial at the time because they deformed the female body. Women? s bodies were constructed by fashion. Bicycles gave women new freedom and so did â€Å"bloomers† – a way of giving women more freedom of movement. Catherine E. Beecher (1842) wrote novels and believed in the cult of true womanhood. She wrote about domestic economy. Feminism: a) of difference b) of equality Feminism of DIFFERENCE: Men and women are not the same (men-public sphere/ women – private sphere). Women are not inferior to men, they can achieve the same thing in different ways. Women are morally superior to men and take control of the house: Beecher? s ideas. Feminism of EQUALITY: Men and women should be equal in front of the law: suffrage movement. Feminism of difference was conservative but stated that women should be educated as their role would influence future generations (children). â€Å"American woman? s home†, â€Å"Art of cookery†. Women were taught to be good housewives. The family state and home was a heavenly kingdom on earth. Mothers were supposed to be self-sacrificing (mission: self-denial). Until the end of the 18th century women didn’t exist in terms of sex. Women were â€Å"deformed man† (clitoris=small penis, womb=2 aborted balls). Scientific discourse created sex and indoctrinated the world against women? s capacity. If women were â€Å"aborted men†, this meant that they would never have the intellectual capacity of men either. In the Yellow Wallpaper, the man is a doctor because they had the capacity to define women. The protagonist is defined by her husband? s scientific discourse. He has the power to identify what is happening to her and tell her what she is (nothing exists until doctors name it. ) We always find dichotomy: man-woman/night-day. If we believe that all women are feminist, this is an example of ESSENTIALISM. Not all women are the same: gender is a cultural construct and women are indoctrinated into behaving in a certain way. The author fights against MARRIAGE. She is a pre-feminist (feminism of difference). For a long time, the story has been considered as autobiographical (= confessional mode), as these sold books. In Protestant society, public confession was and is extremely popular. Confessional literature has always been sold well in the US and this is the reason that Perkins wrote† Why I wrote The Yellow Wallpaper†. Originally, the world â€Å"wallpaper† was hyphenated†wall† covered by â€Å"paper† (important connotations): 1st footnote. In short stories, everything is relevant. At the time of writing, women were considered as side of â€Å"hysteria†: that the womb was irritated/inflamed. People believed that when women behaved in a way that they weren’t expected to, they were sick (hysteria). Women were expected to fulfil some roles. This â€Å"irritation or the womb† made people believe that a woman? s reproductive system was at threat and might stop working. Because of this, reading was â€Å"dangerous† for women because it excited the mind and therefore the womb. At the time of writing, there was a physician who said that high-class women should have a REST CURE to relax. He forbade any kind of intellectual work(reading and writing), to go into a kind of lethargic state. The confessional tome of her introduction makes readers automatically believe her. Women found it hard to get credibility and a doctor told them nothing was wrong with them. They were expected to get married and have babies (live a life as domestic as possible). Gilman wanted to show people how important it was for white and high-class women to work. (white women were fighting against marriage as a bourgeoisie ethos at the same time , black women wanted to fight to be able to get married and embrace the ethos. In her introduction, all of the autobiographical information is false (she never was at the brink of insanity because of a physician? s advice. She also states that her literature is therapy, as it â€Å"saved† a woman after she read it. This is also false. ANALYSIS OF THE YELLOW WALLPAPER Title yellow: connotation of sickness – tuberculosis (yellowish: blood doesn ’t flow through your veins. ) Some people have interpreted the text as a criticism of Asian immigrants arriving on the shores of the west Pacific to work as railroad workers (S. fran. Bay – Angel Islan) Chinese â€Å"carved poems† about the clash between their expectations about the American dream and their reality. wall-paper: women enclosed by the paper 1st person narrator who tells the reader what she is feeling from the start to the end of the piece. Syntax becomes increasingly repetitive and we see a stream of consciousness, a non-mediated representation of thoughts. Progression in the story reflects mental breakdown of main character. (syntax, story) Biologism, essentialism way women are indoctrinated into patriarchal culture – brain washing). one expects that in marriage† she starts her role (perverted by patriarchal society). Later, she tries to fight against it, but there is no way to escape, so she goes mad. John doctor/scientist (against superstition) *scientific world has the power to define her: enemy (discourse) Surrounded by a male text who defines what is happening to her (hysterical tendency) (dead paper written and lost ). Sometimes it is easier for men to find a reason that they know (= prescribe a solution) than to find out the reason behind the problem and question their beliefs (doubt their own knowledge). She has 2 possibilities: to believe what they say or go against it (when problems arise) Forbidden to work not house work (upper-class) Contradictions expresses desire and says she is not permitted to do so. Anything she does, feels, wants, etc. Will be questioned by John and explained by science and rationality. John: logic, coherence, science, etc. Her: opposite Control in American society, the only way to rule is to control one? s desires. When we are out of control, we became responsible for our failures. If we are not successful, we lack self-control. Everything in society falls onto the shoulders of the individual. American dream: whatever you want, you will achieve. (worst possible thing: to be a loser) Our protagonist cannot understand that there are some things that are out of control. Clash between what she wants and the burdens of society. On the one hand, she cannot recognize that there are 2 confronting Johns: nice and loving/ controlling. To make us blame ourselves for the blame of others in the worst situation that we can find ourselves in. Nursery he infantalises her and deprives her of all responsibilities. At the top of the house mad oman in the attic (to hide her). Writing = LIBERATION Baby: John doesn’t allow her to be a wife or mother. Little by little, the paper becomes a protagonist and a reflection of the protagonist? s mind. As she is forbidden to write, she has to project her thoughts through the paper. * Page 652 She is projecting her fears, her deepest feelings, obsessions, repressions: a gothic story comes out using monsters, horrendous monsters. That creature is herself. She? s projecting herself on the paper. The paper becomes the text and the room is the symbol of her min, everything is torn (rascado/roto). There comes John? s sister†¦ : everything we? ve talked about (white, high class women), a very few women. Here we have the example that all women don’t think they have to rebel against this patriarchal system. John? s sister is like many other women, she is happy being indoctrinated in this patriarchal system. A woman against woman. The text makes it clear. The protagonist is the rebellious while the other is happy with the system. We can? t universalise. Enthusiastic housekeeper: maybe she? s single. She? s backing up her brother and she is not helping the protagonist. As we can see, not all the women were rebelling against that repression. * Page 653 John? s sister – Tennice : patriarchal –minded woman (cult of true womanhood). Conspires with other 2 male characters against protagonist (also believes her creativity and writing is making herself sick). no possibility of sisterhood or gender – solidarity because John? s sister condemns writing and is also the protagonist? s enemy. The challenge to break out of patriarchal society and not feel guilty is what drives her mad. Contrast between rationality that ruled society (=logic, symmetry, etc. and the female body (curves, illogical) Little by little, her syntax becomes more shortened, to represent what is going on in her mind. The protagonist is not strong enough to break through the layers that John has suppressed her in. She has to die within herself. She puts all of the burden on herself and is unable to escape from John. Rationally, she accepts what is happening, but physica lly, she cannot: clash. * Page 655 1st time she sees a woman in the paper. Bit by bit she feels more identified with the woman in the paper (journey of self-identification). The paper is a projection of her madness. In imagining things, we project our fears. The woman on the paper wants to escape and as the protagonist couldn? t get divorced (social class problems), madness was her only way to â€Å"free† herself. And it is like a woman: she says freely that the wallpaper is a woman. From now onwards: a progressive journey to self-identification and that means madness. The crazier she gets the more self-aware she becomes. Moon: signifies femininity Parallel movement: husband and sister-in-law look at her differently because she is losing ground and her stability (1st p. narrative). At the same time, she starts to distrust them. Process in crescendo. Pattern: patriarchal society In the end, she pulls down the patriarchal paper and is free but mad. * Page 660 The woman in the pattern was creeping and now she creeps. She? s narrating what the husband is doing. John is desperate. In the end: the door locked, he opens it later and he stops short: that is John? s vision. She is no longer a woman, she identifies with the projection of herself, woman escaping and creeping in the wallpaper. However, she has changed the meaning of that paper, she has achieved freedom. The paper is a way she got liberation – she is mad. Analysis of â€Å"The Yellow Wallpaper† CHARLOTEE PERKINS GILLMAN THE YELLOW WALLPAPER (1892) The cult of true womanhood defined women as â€Å"ladies†(pure, diligent). When we talk about American woman, we have to specify their religion, sexual orientation, race, social class (it is therefore essentialist to talk about â€Å"women† in general. Depending on the group which they are in, certain coordinates are applicable. The Yellow Wallpaper is about a white, protestant, heterosexual woman at the end of the 19th century in the higher middle class. Gilman wanted to obtain more freedom and in order to do so, she had to rebel against the most important institution oppressing her: MARRIAGE. 1) Nowadays, the typical happy family is outdated and doesn’t exist. Gilman lived at a time when the perfect family was imposed on women (spinsters and bachelors were frowned upon in protestant society). The upper class women were brought up with the sole aim of being good housewives and mothers. The idea of a woman rea ding a book was frowned upon in society and they were only encouraged to read moralising and exemplary tales (eg. The angel in the house). Young girls were accompanied by a â€Å"chaperone†, who had the role of looking after and policy them. The Yellow Wallpaper takes place in a Victorian house and attic which used to be a nursery. Spaces in the house were GENDERED (some spaces were meant for men and some for women: kitchen, sitting room for women and library for men. The upper stories of the house become a gothic territory: THE ATTIC = discarded things This space is exploited from a literary point of view, whereby women who don’t fit into the cult of true womanhood are enclosed /imprisoned (= old object that doesn’t work). The most important example of this is JANE EYRE (Mrs. Rochester is locked in the attic and dies in a fire so Mr. Rochester could Marry Jane, even though he became blind/She is imprisoned due to the colour of her skin. The husband can? t show her). This is a literary image and symbol to represent the fact that women become part of the trash in the attic, not valid for anything. In the Yellow Wallpaper, the fact that the attic used to be a nursery is significant. Her husband is a doctor. The story is written in the 1st person: apparent diary, which depicts/reports the protagonist? s descent into madness. Language tries to recreate her mental breakdown. Any woman in 19th century who might have shown a rebellious attitude to the patriarchal culture was considered to be mad). The Yellow Wallpaper is a short story. The woman in the ex-nursery is †¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦. . Everything that happens in the story must be understood figuratively. The doctrines (cult of true womanhood) that constructed what a woman was at the time are â€Å"cultural constructs†. Even children are culturally constructed . Our identity is changeable and flexible according to our context. Marriage is another social construct/fought against feminists. The nursery becomes a symbol of the attic (madwoman in the attic), in which women become invisible. ____________________________________________________________ ___________________________ *BOSTON MARRIAGES†two women lived together all of their lives, but were not considered as lesbians (society simply recognised the fact that women could live together and help each other). Homosexuality wasn’t recognised officially and would only be at the end of the 19th century. Oscar Wild was the 1st homosexual who was openly out. (1) Marriage is not an imprisonment for everybody. For white middle-class women in US it was a chance to legitimise them in society, while black women weren’t allowed to get married. How can she find a way to express herself? She writes on the wallpaper, because that? s the only paper left. Fashion the way we dress tells others about who we are: we are who we dress. We are guided by people who tell us what is in fashion and in the 19th century high class women were advised to wear certain outfits: corsets were controversial at the time because they deformed the female body. Women? s bodies were constructed by fashion. Bicycles gave women new freedom and so did â€Å"bloomers† – a way of giving women more freedom of movement. Catherine E. Beecher (1842) wrote novels and believed in the cult of true womanhood. She wrote about domestic economy. Feminism: a) of difference b) of equality Feminism of DIFFERENCE: Men and women are not the same (men-public sphere/ women – private sphere). Women are not inferior to men, they can achieve the same thing in different ways. Women are morally superior to men and take control of the house: Beecher? s ideas. Feminism of EQUALITY: Men and women should be equal in front of the law: suffrage movement. Feminism of difference was conservative but stated that women should be educated as their role would influence future generations (children). â€Å"American woman? s home†, â€Å"Art of cookery†. Women were taught to be good housewives. The family state and home was a heavenly kingdom on earth. Mothers were supposed to be self-sacrificing (mission: self-denial). Until the end of the 18th century women didn’t exist in terms of sex. Women were â€Å"deformed man† (clitoris=small penis, womb=2 aborted balls). Scientific discourse created sex and indoctrinated the world against women? s capacity. If women were â€Å"aborted men†, this meant that they would never have the intellectual capacity of men either. In the Yellow Wallpaper, the man is a doctor because they had the capacity to define women. The protagonist is defined by her husband? s scientific discourse. He has the power to identify what is happening to her and tell her what she is (nothing exists until doctors name it. ) We always find dichotomy: man-woman/night-day. If we believe that all women are feminist, this is an example of ESSENTIALISM. Not all women are the same: gender is a cultural construct and women are indoctrinated into behaving in a certain way. The author fights against MARRIAGE. She is a pre-feminist (feminism of difference). For a long time, the story has been considered as autobiographical (= confessional mode), as these sold books. In Protestant society, public confession was and is extremely popular. Confessional literature has always been sold well in the US and this is the reason that Perkins wrote† Why I wrote The Yellow Wallpaper†. Originally, the world â€Å"wallpaper† was hyphenated†wall† covered by â€Å"paper† (important connotations): 1st footnote. In short stories, everything is relevant. At the time of writing, women were considered as side of â€Å"hysteria†: that the womb was irritated/inflamed. People believed that when women behaved in a way that they weren’t expected to, they were sick (hysteria). Women were expected to fulfil some roles. This â€Å"irritation or the womb† made people believe that a woman? s reproductive system was at threat and might stop working. Because of this, reading was â€Å"dangerous† for women because it excited the mind and therefore the womb. At the time of writing, there was a physician who said that high-class women should have a REST CURE to relax. He forbade any kind of intellectual work(reading and writing), to go into a kind of lethargic state. The confessional tome of her introduction makes readers automatically believe her. Women found it hard to get credibility and a doctor told them nothing was wrong with them. They were expected to get married and have babies (live a life as domestic as possible). Gilman wanted to show people how important it was for white and high-class women to work. (white women were fighting against marriage as a bourgeoisie ethos at the same time , black women wanted to fight to be able to get married and embrace the ethos. In her introduction, all of the autobiographical information is false (she never was at the brink of insanity because of a physician? s advice. She also states that her literature is therapy, as it â€Å"saved† a woman after she read it. This is also false. ANALYSIS OF THE YELLOW WALLPAPER Title yellow: connotation of sickness – tuberculosis (yellowish: blood doesn ’t flow through your veins. ) Some people have interpreted the text as a criticism of Asian immigrants arriving on the shores of the west Pacific to work as railroad workers (S. fran. Bay – Angel Islan) Chinese â€Å"carved poems† about the clash between their expectations about the American dream and their reality. wall-paper: women enclosed by the paper 1st person narrator who tells the reader what she is feeling from the start to the end of the piece. Syntax becomes increasingly repetitive and we see a stream of consciousness, a non-mediated representation of thoughts. Progression in the story reflects mental breakdown of main character. (syntax, story) Biologism, essentialism way women are indoctrinated into patriarchal culture – brain washing). one expects that in marriage† she starts her role (perverted by patriarchal society). Later, she tries to fight against it, but there is no way to escape, so she goes mad. John doctor/scientist (against superstition) *scientific world has the power to define her: enemy (discourse) Surrounded by a male text who defines what is happening to her (hysterical tendency) (dead paper written and lost ). Sometimes it is easier for men to find a reason that they know (= prescribe a solution) than to find out the reason behind the problem and question their beliefs (doubt their own knowledge). She has 2 possibilities: to believe what they say or go against it (when problems arise) Forbidden to work not house work (upper-class) Contradictions expresses desire and says she is not permitted to do so. Anything she does, feels, wants, etc. Will be questioned by John and explained by science and rationality. John: logic, coherence, science, etc. Her: opposite Control in American society, the only way to rule is to control one? s desires. When we are out of control, we became responsible for our failures. If we are not successful, we lack self-control. Everything in society falls onto the shoulders of the individual. American dream: whatever you want, you will achieve. (worst possible thing: to be a loser) Our protagonist cannot understand that there are some things that are out of control. Clash between what she wants and the burdens of society. On the one hand, she cannot recognize that there are 2 confronting Johns: nice and loving/ controlling. To make us blame ourselves for the blame of others in the worst situation that we can find ourselves in. Nursery he infantalises her and deprives her of all responsibilities. At the top of the house mad oman in the attic (to hide her). Writing = LIBERATION Baby: John doesn’t allow her to be a wife or mother. Little by little, the paper becomes a protagonist and a reflection of the protagonist? s mind. As she is forbidden to write, she has to project her thoughts through the paper. * Page 652 She is projecting her fears, her deepest feelings, obsessions, repressions: a gothic story comes out using monsters, horrendous monsters. That creature is herself. She? s projecting herself on the paper. The paper becomes the text and the room is the symbol of her min, everything is torn (rascado/roto). There comes John? s sister†¦ : everything we? ve talked about (white, high class women), a very few women. Here we have the example that all women don’t think they have to rebel against this patriarchal system. John? s sister is like many other women, she is happy being indoctrinated in this patriarchal system. A woman against woman. The text makes it clear. The protagonist is the rebellious while the other is happy with the system. We can? t universalise. Enthusiastic housekeeper: maybe she? s single. She? s backing up her brother and she is not helping the protagonist. As we can see, not all the women were rebelling against that repression. * Page 653 John? s sister – Tennice : patriarchal –minded woman (cult of true womanhood). Conspires with other 2 male characters against protagonist (also believes her creativity and writing is making herself sick). no possibility of sisterhood or gender – solidarity because John? s sister condemns writing and is also the protagonist? s enemy. The challenge to break out of patriarchal society and not feel guilty is what drives her mad. Contrast between rationality that ruled society (=logic, symmetry, etc. and the female body (curves, illogical) Little by little, her syntax becomes more shortened, to represent what is going on in her mind. The protagonist is not strong enough to break through the layers that John has suppressed her in. She has to die within herself. She puts all of the burden on herself and is unable to escape from John. Rationally, she accepts what is happening, but physica lly, she cannot: clash. * Page 655 1st time she sees a woman in the paper. Bit by bit she feels more identified with the woman in the paper (journey of self-identification). The paper is a projection of her madness. In imagining things, we project our fears. The woman on the paper wants to escape and as the protagonist couldn? t get divorced (social class problems), madness was her only way to â€Å"free† herself. And it is like a woman: she says freely that the wallpaper is a woman. From now onwards: a progressive journey to self-identification and that means madness. The crazier she gets the more self-aware she becomes. Moon: signifies femininity Parallel movement: husband and sister-in-law look at her differently because she is losing ground and her stability (1st p. narrative). At the same time, she starts to distrust them. Process in crescendo. Pattern: patriarchal society In the end, she pulls down the patriarchal paper and is free but mad. * Page 660 The woman in the pattern was creeping and now she creeps. She? s narrating what the husband is doing. John is desperate. In the end: the door locked, he opens it later and he stops short: that is John? s vision. She is no longer a woman, she identifies with the projection of herself, woman escaping and creeping in the wallpaper. However, she has changed the meaning of that paper, she has achieved freedom. The paper is a way she got liberation – she is mad.

Martha rogers Free Essay Example, 1750 words

Human mind is a double-edged sword. It is a rare gift of Nature (God) with immense, immeasurable power of unlimited supreme energy, which manifests through it, when it is made to shine, by providing proper conditions for its growth. Generally, in the humdrum of our daily activities of life, we are unable to realize how potent our mind is, and how useful it can prove. The journey of the human being from the age of horse-driven carts to the age of steam engines and, finally, to the age of computerization and space travel during the last hundred years bears testimony to the dexterity and efficacy of the human mind. An individual needs to work with the right frame of mind, enabling one to lead a more creative and fulfilling life. One needs to develop the discriminative power by harmonizing the latent power of the mind. Physical, mental and intellectual faculties must function in unison to live a perfect life, whatever is one’s profession. One needs to unveil the entire repository of mental affluence to be used for the welfare of the humanity. We will write a custom essay sample on Martha rogers or any topic specifically for you Only $17.96 $11.86/pageorder now Martha Roger must have designed her conceptual framework, not only as the nurse with the practical knowledge of her profession, but from the higher plane of consciousness, as highlighted in the above paragraph, where total well-being of humanity assumes great importance. Her efforts are not ordinary but extraordinary. â€Å"Five basic assumptions underlay Rogers conceptual framework: wholeness, openness, unidirectional, pattern and organization, and sentience and thought. First, the human being is considered a unified whole which is more than the sum of its parts. Second, the person and the environment are continuously exchanging matter and energy with each other. Third, the life process exists along an irreversible space time continuum. Fourth, pattern and organization are used to identify individuals and mirror their wholeness. Fifth, human beings are the only organisms able to think abstractly, have language, sensation and emotion. † (Mart ha E. Rogers†¦. ) Martha’s conceptual framework can be analyzed using four topics, people, the environment, health and nursing. For better appreciation of her SUHB theory it is necessary for us to know some backgrounder information about the concept of how human energy and environmental energy are integrated and how one affects the other. â€Å"Mind, stimulating various biochemical reactions, incites various physiological diseases and biological disorders. †(Anonymous) From the biological point of view, the human body is a gigantic, dense network of cells and veins interconnected with each other.

The Classical Era / Period Of Public Administration

Essay # 1 According to many of the theorist in the classical era/period of public administration (PA), the prevailing thought was that PA should be studied as its own individual field of study and not embodied within political science, management or law. The belief in the classical period that Public Administration should be studied as its own individual field of study and not embodied within political science, management or law was a rational assumption. According to â€Å"Public administration: An Introduction,† some of the scholars in the field of public administration, including Woodrow Wilson and Frank Goodnow agreed that administration and politics should be separated from each other. Wilson stated that â€Å"the business of government is to organize the common interest against the special interest (Holzer Schwester, 2013).† The government has accountability to guarantee the citizen’s safety, health, and well-being. Therefore, there are many organizations controlled by the government that help ensure well-being of the citizen. For instance, Food and Drug Safety programs (FDA), which is a program within the Department of Health and Human Services, is responsible for protecting the public health. Federal eme rgency Response is responsible for ensuring the nation is protected against all hazards. The United Post Office is responsible for delivering mails and assuring that all citizens has access to postal services (Holzer Schwester, 2013). Frank Goodnow supported forShow MoreRelatedA Study Of Public Administration1516 Words   |  7 Pagespublished the article, â€Å"a study of public administration†, the main question in the field of public administration is how to govern a democratic and political entity. Given public administration conventionally concerns about civil servants and agencies in the executive branch, one among diverse and essential subfields is bureaucracy and organizational theory. In general, the development of studies on bureaucracy and organizational theory has gone through the period of classical theory to modern theory, andRead MoreTang and Song Dynasty Essay1364 Words   |  6 PagesTANG amp; SONG 1. How did government affect your dynastic era? Tang Dynasty: The administration was organized into 10 political districts called â€Å"Dao† which was then later increased to 15. In each political district there were towns, villages, and families. The official system of the Tang administration involved the central official system and local official system. The central official system followed the Sui Dynastys (581 - 618) three departments and six ministries system. The six majorRead MoreThe Rise of the Factory System during the Industrial Revolution1245 Words   |  5 Pagesthe present generation. It is a combination of the efforts of previous generations leading up to the present. Modern management started in the nineteenth century and bloomed during the twentieth, with a flourish of management theories ranging from classical theories of management to the Japanese management model. The present day management theory is the outcome of the many interdisciplinary efforts of a wide range of people. The rise of the factory system during the Industrial Revolution in Europe,Read MoreThe Industrial Era Essay1564 Words   |  7 PagesDispatched by and prepared for: HRM3008 Organisational Change B.A (Hons) Business and Management (Cohort 5) October 2014 Module Submitted By: Kavita Dhawan (UON ID 14439311) INTRODUCTION Management have been in proficient from a long time period. Structured focused by researchers accountable for planning, organizing, leading, and controlling undertakings have occurred meant for centuries. As the initial days of systematic commercial and structural study, philosophers have contended thatRead MoreOrganizational Studies And Management Essay1708 Words   |  7 PagesIndividual Essay Dispatched by and prepared for: HRM3008 Organisational Change B.A (Hons) Business and Management (Cohort 5) October 2014 Module Submitted By: Kavita Dhawan (UON ID 14439311) INTRODUCTION Management has been proficient a long time period. Organized endeavors focused by people accountable for planning, organizing, leading, and controlling undertakings have occurred for thousands of years. As the initial days of systematic commercial and structural study, philosophers have contendedRead MoreClassical Greek Architecture1848 Words   |  7 Pagesï » ¿Classical Greek Architecture The Ancient Greek population was one of the most powerful civilizations of the world. And the power of the people did not reside particularly in military strength, but more so in the high development of its culture and civilization. The ancient Greeks revealed increased levels of innovation in numerous fields. They for instance focused on sporting activities and other competitions and games; they revered their gods and goddesses and they created new teachings thatRead MoreHow to Tell a True War Story by Tim Obrien1124 Words   |  5 PagesThe â€Å"Baby Boom† era occurred between the years of the late 1950s thru the 19970s and shaped America and its culture into the type of country it is today. It helps to understand these times to prevent history from repeating itself while better understanding how people were feeling during that time. Also, to better understand what was happening during that time by reading the literature that was written during that time period. Through Ti m O’Brien’s â€Å"How to Tell a True War Story† to Ursula K. Le Guin’sRead MoreThe Classical Theory of Organisation and Its Relevance4143 Words   |  17 PagesInternational Research Journal of Finance and Economics ISSN 1450-2887 Issue 41 (2010)  © EuroJournals Publishing, Inc. 2010 http://www.eurojournals.com/finance.htm The Classical Theory of Organisation and its Relevance Mahmoud M. Alajloni Irbid Private University, Dept of Business Admin Ziad. M. S. Almashaqba Irbid Private University, Dept of Business Admin Marzouq Ayed Nemer Al-Qeed Applied Science Private University, Department of Hotel Management Abstract Organization facing competition needRead MoreRoman Empire1559 Words   |  7 Pagesentrepreneurs, as well as temples and public bodies, now undertake financial transactions. They take deposits, make loans, change money from one currency to another and test coins for weight and purity. They even engage in book transactions. Moneylenders can be found who will accept payment in one Greek city and arrange for credit in another, avoiding the need for the customer to transport or transfer large numbers of coins. Rome, with its genius for administration, adopts and regularizes the bankingRead MoreGovernment Intervention in Theater in Britain and the United States3133 Words   |  13 Pagesintervention in Great Britain and compare the outcomes that sent both countries on surprisingly the same path. The years before the Great Depression were full of economic prosperity among people in both the United States and Great Britain. The 1920s was an era of extreme wealth amongst a number of people. Wall Street took over the role of the financial capital of the world, a title that previously belonged to London. The confidence that many stockbrokers held caused market speculation, insane increase in