Monday, March 23, 2020
Female Circumcision Essays - Religion And Children, Feminism
Female Circumcision Lou Barbero Barbero 1 Professor Garber Hm 46 March 5th The Argument against Female Circumcision Female circumcision is an operation done in many of the Arab countries and is an example of how woman change their bodies in order to conform to society. There are many aspects to this practice such as medical, religious and psychological. Very few people in these countries will ever say anything on the matter, even if they object. Speaking of issues regarding women and sex in these countries is a taboo. One woman, Nawal El Saadawi, a medical doctor who later became Egypt's Director of Public Health was brave enough to come forward. The fact that she did ultimately lead to dismissal from her position and actual imprisonment. Her writings are forbidden from many of the Arab countries that practice female circumcision. In a selection from The Hidden Face of Eve: Women in the Arab World (1980), she explains her argument against female circumcision and retells some interviews she had with women who underwent the operation. El Saadawi goes into detail telling about the procedure that the girls underwent in her culture, usually around the age of seven or eight. The local midwife called the daya, would show up to perform the operation. In most cases two women members of the family would hold the girl by her thighs to expose her genitals and to prevent struggling. Then the daya would proceed to cut of the clitoris of the girl with a sharp razor. One of the women El Saadawi interviewed explained "the daya sat between these two women, Barbero 2 holding a sharp razor in her hand which she used to cut off the clitoris." (Nawal El Saadawi 170) Although El Saadawi claims there are no advantages to this operation, many people tend to disagree. One claim made by people in favor of female circumcision is that by minimizing sexual desire, a girl is more likely to stay a virgin. Studies show that by removing the clitoris, sexual desire is drastically decreased. "A married woman admitted that during intercourse with her husband she had never experienced the slightest sexual enjoyment?" El Saadawi recounts about a women who was circumcised at six years old. (172) In most customs, circumcision is a religious procedure. Many Religions practice both male and female circumcision. El Saadawi disagrees saying "If religion came from God, how it order man to cut off an organ created by Him as long as that organ is not diseased or deformed". (178) The author explains the many negative effects that can be caused by this operation, both physical and psychological. Some of these effects even led to death. Hemorrhaging is caused by deep cuts made by the daya. The daya cuts deep to maintain that none of the clitoris is left behind and no sexual pleasure can be found. There are also many inflammatory problems caused because the daya does not know of asepsis. As for short-term effects, the women will undergo severe pain for at least a few days after the operation. In an interview with El Saadawi a women recounted: "I had severe body pains, and remained in bed for several days, unable to move. The pain in my external organs led to retention of urine. Everytime I wanted to urinate the burning sensation was so bad I could not bring myself to pass Barbero 3 water?" (171) There has also been much in El Saadawi's work to prove that there is much psychological damage done, especially in the area of sexual shock. This sexual shock lead to great fridgety making it almost impossible for a woman to ever enjoy sex. Neurosis is another long-term effects of the operation. (El Saadawi 171) Egyptian women undergo such a strict upbringing that no one will object, or admit to anything related to sex. The girls are told all their lives that this operation will preserve their honor. One women recounted "It was said that a girl who did not undergo this operation was liable to be talked about by people, her behavior would become bad, and she would start running after man?" (El Saadawi 171) It has also been argued that the clitoris is unimportant to reproduction and therefore unimportant to women. "The clitoris however, is
Friday, March 6, 2020
Phytochemical Analysis of Amaranthus Viridis L. Essay Example
Phytochemical Analysis of Amaranthus Viridis L. Essay Example Phytochemical Analysis of Amaranthus Viridis L. Paper Phytochemical Analysis of Amaranthus Viridis L. Paper A Biological Research Submitted to the Research Center Alabel National Science High School Regional Science High School for Region XII Alabel, Sarangani Province Submitted by: Shaira Mae M. Yamon Fourth Year- Diamond Submitted to: SHIELA P. BUTIL, Ph. D. Research Adviser August 5, 2013 ? Chapter I Introduction A. Background of the Study Amaranth (Amaranthus) or Pigweed popularly known as Kulitis or Uray here in the Philippines is a cosmopolitan genus of herbs that has been used for many years here and in other countries. Amaranth has significant nutritious content and can be used in many tasty recipes in place of wheat or other grains. Amaranth can grow up to seven feet tall (about 2. 1 meters), although most plants are five feet (about 1. 5 meters) or less. Amaranth plants have broad leaves and a flower head, with tiny seeds galore. The leaves come in many colors, including white, green, orange, pink, and red. Amaranth grain has high fiber, calcium, and iron content. It has a relatively high concentration of other vitamins as well, including magnesium, phosphorus, copper, and manganese, and a nearly complete set of amino acids, which you wonââ¬â¢t find in many other grains. The leaves of amaranth are a good source of nutrition as well, with high concentrations of vitamins A, B6, and C; riboflavin; and foliate. Minerals found in amaranth greens include calcium, iron, magnesium, phosphorous, potassium, zinc, copper, and manganese. Several studies have shown that amaranth seed or oil may benefit those with hypertension and cardiovascular disease; regular consumption reduces blood pressure and cholesterol levels, while improving antioxidant status and some immune parameters. In traditional medicine Amaranth is especially recommended for people with a low red blood cell count. Amaranth is one of the most delicious leafy vegetables. It is a good crop for greens especially during the summer months when it is hard to grow and other kinds of vegetables. Amaranth is used in stews, sinigang and other dishes wherever spinach (Spinacea oleracea L). Many wild Amaranthus species are used as pot herbs. Used as ornamentals are A. tricolor forms with red, yellow and green colored leaves or leaf sections and A. cruentus with large bright red inflorescences. Amaranthus weeds are used as for fodder (pigweed). Vegetable amaranths are recommended as a good food with medicinal properties for young children, lactating mothers and for patients with fever, hemorrhage, anemia or kidney complaints. The wild A. spinosus L. used as a depurative against venereal diseases and as dressing on boils. B. Objectives of the Study Generally this study aims to identify bioactive compounds present in Amaranth or Kulitis by Phytochemical screening. Specifically, this study seeks to: a. Know the property of Kulitis plant b. Know the visibility of the plant in curing such complicated disease. c. Determines the capability of the plant as a herbal medicine. C. Significance of the study This study will be conducted and will undergo phytochemical screening examination. This is to determine its compound that in the future studies, it will be a great help for people in the society, especially to people who have snake bites and scorpion stings, acne, stomach problems, constipation, inflammation, eczema, bronchitis, anemia and leprosy. Snake bites and scorpion stings are dangerous because of the venom it carries. The information gathered in this study will also help the scientific community in analyzing the possibilities of making any pharmaceutical products out of the said plant. Finally, this study will help the future researchers to conduct other possible uses of Kulitis (Amaranthus spinosus L. ) that would also be beneficial to the human health. D. Scope and Limitation of the Study The study is focused only in the analysis of Kulitis Leaves Extract and why it can possibly cure snake bites and scorpion stings, acne, stomach problems, constipation, inflammation, eczema, bronchitis, anemia and leprosy. The study does not cover Feasibility study on the other plant extract and other toxicity level. E. Hypothesis H0: There is no component in the Kulitis Leaves Extract that can possibly cure snake bites and scorpion stings, acne, stomach problems, constipation, inflammation, eczema, bronchitis, anemia and leprosy. Hi: There is a component in the Kulitis Leaves Extract that can possibly cure snake bites and scorpion stings, acne, stomach problems, constipation, inflammation, eczema, bronchitis, anemia and leprosy. F. Definition of terms 1. Kultis -is a bushy plant with broad, green leaves. It grows up to 4 feet tall in the garden. They are ready to be harvested in 5 to 6 weeks after planting them in the garden. They grow practically wild in the garden because they have so many seeds when it matures. The seeds are grown as grain in other countries like India and is a valuable source of protein. It contains the amino acids lysine and methionine. 2. )Phytochemical Analysis -is peer review of a study. It is devoted to the publication of original articles on the utilization of analytical methodology in the plant sciences. The spectrum of coverage is broad, encompassing methods and techniques relevant to the extraction, separation, purification, identification and qualification of substances in plant biochemistry, plant cellular and molecular biology, plant biotechnology, the food sciences, agriculture and horticulture. 3). Amaranthus is the scientific name of Kulitis CHAPTER II REVIEW OF RELATED LITERATURE Kulitis Kulitis (Amaranthus viridis L. ) is alleged to originate from the lowland Tropical South and Central America and it was introduced into other warm places of the world. This weed is mostly found on roadsides and wastelands. It has a wide variety of distribution in all tropical and subtropical regions of Africa and Southeast Asia, including the United States of America. Amaranth has significant nutritious content and can be used in many tasty recipes in place of wheat or other grains. Amaranth can grow up to seven feet tall (about 2. 1 meters), although most plants are five feet (about 1. 5 meters) or less. Amaranth plants have broad leaves and a flower head, with tiny seeds galore. The leaves come in many colors, including white, green, orange, pink,andred. It is highly adapted under lowland condition. Grow well at day temperatures above 250? C and night temperatures not lower than 150? C. Amaranthus are quantitative short day plants. It consumes high amount of water and uses 6 mm/day. Amaranthus prefers fertile, well drained soils with a loose structure. Amaranth is propagated by seeds. Depending on the cultivar, photoperiod and cultural practices, flowering may start 4-8 weeks after sowing then the seeds mature after 3-4 months (it will serve as the source of planting materials). However, A. dubius will continue its generative stage for a much longer period and when cut regularly, the plant may become shrubby and perennial but even at its mature stage the leaves are succulent which is suitable for consumption as vegetables. Amaranth is recognized as an easy to grow and very productive crop. It is probably the highest yielding leaf vegetable of the tropics with its excellent nutritional value thus of high importance for human consumption and as a cheap green vegetables for city dwellers. Research should focus on optimization of cultural practices, effective pest control with fewer residues and plant nutrition. Source: pinoy-entrepreneur. com/2010/08/03/amaranth-or-kulitis-production/ Uses and Importance of Kulitis Kulitis is one of the most nutritious leafy vegetables. It is used in stews, sinigang and other dishes whenever spinach (Spinaceae oleraceae L. is not available. Many wild Amaranthus species are used as pot herbs. Used as ornamentals are A. tricolor forms with red, yellow and green-colored leaves or leaf sections and A. cruentus with large bright red inflorescences. Kulitis weeds are used as fodder (pigweed). Vegetable amaranths have medicinal properties good for young children, lactating moth ers and patients with fever, hemorrhage, anemia or kidney problems. The wild A. spinosus L. is used as a cure against venereal diseases and as dressing on boils. Source:http://cagayandeoro. da. gov. ph/wp-content/uploads/2013/04/KULITIS. pdf Kulitis is very rich in iron therefore it is a good supplement of it. When someone has anemea, kulitis is just as good. It also contains Vitamin C which is the best immune system boost and calcium which is needed for strong bones. Iron is absorbed by the body in the presence of Vitamin C. Since this plant contains both, vitamin C supplement is not needed at all. Source:http://gaga-oly-herbalmedicine. blogspot. com/2011/11/chinese-spinach-kulitis. html Medicinal Uses of Kulitis Amaranth seeds and leaves are a very good source of vitamins, including vitamin A, vitamin K, vitamin B6, vitamin C, riboflavin, and folate, and dietary minerals includingcalcium, iron, magnesium, phosphorus, potassium, zinc, copper, and manganese. Both the seeds and leaf are high in protein, including the amino acid lysine. Amaranth seeds, like buckwheat and quinoa, contain protein that is unusually complete for plant sources. Like quinoa, another staple crop of pre-Colombian cultures, amaranth contains the essential amino acid lysine, which is deficient in wheat and barley. Most fruits and vegetables do not contain a complete set of amino acids, and thus different sources of protein must be used. Several studies have shown that like oats, amaranth seed or oil may be of benefit for those with hypertension and cardiovascular disease; regular consumption reduces blood pressure and cholesterol levels, while improving antioxidant status and some immune. While the active ingredient in oats appears to be water-soluble fiber, amaranth appears to lower cholesterol via its content of plant stanols and squalene. There are many other medicinal uses found in Kulitis that only a few know. The decoction of the root is useful in the treatment of gonorrhea, which is a common venereal disease caused by the bacterium Neisseria gonorrhoeae; symptoms are painful urination and pain around the urethra. Its bruised leaves are used locally for eczema, a generic term for inflammatory conditions of the skin; particularly with vesiculation in the acute stages. The plant is moreover, used as a sudorific and febrifuge and is recommended in eruptive fevers. It is also used as an antidote for snake-poison and as a lactagogue (enhance production of motherââ¬â¢s breastmilk). In addition, the plant is used as an expectorant and to relieve breathing in acute bronchitis. And the root is known elsewhere as an effective diuretic. It is also useful in treatment of menorrhagia, an abnormally heavy or prolonged menstruation; can be a symptom of uterine tumors and can lead to anemia if prolonged. Source: foodrecap. net/health/uray-benefits/ Because of its valuable nutrition, some farmers grow amaranth today and it is seen a potentially important agricultural crop of the future. However, their moderately high content of oxalic acid inhibits the absorption of calcium and zinc, and also means that they should be avoided or eaten in moderation by people with kidney disorders, gout, or rheumatoid arthritis. Reheating cooked amaranth greens is often discouraged, particularly for consumption by small children, as the nitrates in the leaves can be converted to nitrites, similarly to spinach. Kulitis, more nutritious than spinach Due to its similar flavor to spinach, the leaves of Kulitis (Amaranthus viridis Linn. ) are a good substitute. It is also called amaranth, Chinese spinach, tampala and pigweed. This vegetable is known as a symbol for immortality due to the longevity of its flowers because, after they are picked, they retain their appearance and freshness long after. It can be found abundantly in the Philippines and can grow wild in wastelands, dry areas, and pastures. It is a self-sustaining plant species and is drought-resistant. It is sometimes considered a weed due to its unremarkable appearance and hardy nature. It has other varieties with colorful leaves (purple to yellow or red) that are often grown as ornamentals. The leaves are rich in Vitamins B and C, and the minerals, iron and calcium. It can be used for salads, soups, stews and saute dishes. On its health benefits, the poultices from the leaves of kulitis can be used to cure acne. It is also used in treating boils or abscesses and as a remedy for snake and scorpion bites. Leaf extracts are used in treating dysentry and have shown antiviral properties. Source: bar. gov. ph/digest-home/digest-archives/124-2010-3rd-4th-quarter/437-it-is-not-expensive-to-be-well-and-healthy-try-tahiku Kulitis (Chinese Spinach) Wonders and its Therapeutic Benefits If youre living here in Philippines you must be familiar with Kulitis (internationally known as Chinese Spinach or uray in tagalog) it grows in abundance on any soil, but especially loves loose clay loam soil generally found in rural areas. Did you know that aside for its cheap and affordable price, this indigenous vegetable is rich in dietary fiber, iron, calcium, phosphorus, riboflavin, niacin and many more. 1. Prevention from Anemia Kulitis also known here as a herb that stops the bleeding it can treat internal bleeding and excessive menstruation remedy because of its iron content. 2. Asthma Yes, it can treat asthma just mix the leaves with water and boil it for a specific time. then drink. 3. Urinary troubles and diarrhea The leaves of kulitis has great benefits. It have considerable amount of potassium in the leaves that might explain kulitis diuretic properties. Also, the potassium maintains the proper electrolyte and acid-base balance in the body. 4. Bowel movement -kulitis have high fiber content which helps remove the toxins and eliminate waste 5. Breastfeeding Kulitis also contains calcium, phosphorus, and iron which helps in enhancing production of mothers breastmilk. Source: bubblews. com/news/372912-kulitis-chinese-spinach-wonders-and-its-therapeutic-benefits Chapter III METHODOLOGY In this chapter, the researcher present the materials and the procedure on the phytochemical screening conducted. The researcher prepared 100 grams of Kulitis leaves, 100 mL of 95% ethyl alcohol, 2 beakers or Erlenmeyer flasks, 10 test tubes , 1 test tube rack, 1 L distilled water , pair of scissors, 1 tray, roll of foil, cotton, gauze, tape , sulfuric acid, Dragendorffââ¬â¢s solution , Mayerââ¬â¢s regent, Wagnerââ¬â¢s regent, Ferric acid, diluted hydrolic acid, Fehlingââ¬â¢s B for the phytochemical screening. In the preparation of the phytochemical screening of Kulitis leaves , the researcher did some steps to ready the leaves. First, the researchers clean the leaves with natural water then, with distilled water. After cleaning the leaves , it must be dried under the heat of the sun. Then, cut it into 1 cm thick. Prepare the 95% ethyl alcohol, beaker, cotton, gauze, foil. Place the leaves in the beaker and soak it in 95% ethyl alcohol for 48 hours (2 days) and place the gauze and cotton at the top of the beaker then cover it and tape it. After 48 hours, the soaked leaves are extracted. The extract must be placed in another beaker and cover it again with cotton, gauze, foil. The extract must be refrigerated to avoid having molds. 1. Test for Sterols and Tipertenes (Lieberman-Berchard Test) A 10mL Kulitis leaves extract was dissolved in 10mL acetic anhydride. The soluble portions were decanted and 1-2 drops of concentrated sulfuric acid was added. Green color is observed,either immediately or solely going to red or blue tones. A pink to red color is indicative of tipernoids while a blue color is indicative of steroids. 2. Test of Flavonoids One (1)mL Kulitis leaves extract was treated with 1mL 10 % hydrolic acid and few Magnesium turnings were added . Formation of red color is the present of flavonoids. 3. Test of Alkaloids Each Kulitis leaves extract with 1% HCl and drops of Mayerââ¬â¢s Reagent of Wagnerââ¬â¢ Reagent were added to the filtered acid extract. A cream colored precipitate is observed in the case of Mayerââ¬â¢s Rgt. while a reddish brown precipitate is observed in the case of Wagnerââ¬â¢s Rgt. Formula of Mayerââ¬â¢s Rgt. : Weight 1. 58g of mercuric chloride was dissolved in 60mL distilled water. On the other hand,5g of potassium iodine was added in 10mL distilled water. The two solution were mixed and diluted to 100mL with distilled water. Formula for Wagnerââ¬â¢s Rgt. : Weight 1. 3g crystals and 2. 0g of potassium iodine were placed in a sufficient amount of distilled water to make a total volume of 100mL was dissolved. 4. Test for Tannins Each Kulitis leaves extract was extracted with hot water and the aqueous extract was then filtered. Upon addition of 5-10 drops of ferric chloride test solution to the filtrate. A dark color and precipitate forms which may either be black, green or blue green. 5. Test for Saponins Each Kulitis leaves extract was dissolved in hot water. The aqueous extract when shaken vigorously. The froth honey comb in nature should perish for at least 30 minutes. 6. Test of Glycosides Each kulitis leaves extract was dissolved in hot water and the filtered. The filtrate was subjected froe glycosides test. 2mL sample was placed in each two test tubes. 1mL of diluted hydrochloric acid was added to test tube 1. Nothing was added to test tube 2. The test tubes were placed in boiling water bath for 5 min. Then the test tubes were cooled. The sample were both neutralized with anhydrous sodium carbonate until no more effervescence is produce. The one mL of Fehlingââ¬â¢s B was added to test tube 1. One ml of Fehlingââ¬â¢s solution was added to test 2. The tubes were heated in water bath for 2 mins. Observe the brick red precipitate that formed. An increase in the amount of brick red precipitate in the hydrolyzed sample (the sample to which diluted acid was added) as compared to the other sample indicates the presence of the glycosides. BIBLIOGRAPHY Books: Folk Medicine of the Nilgiri Hills in Southern India,S. Rajan and M. Sethuraman,à ©2008,pp. 99 Unpublished Thesis: Unpublished Thesis Book, Latoja, Unabia,and Dearos,2010 Unpublished Thesis Book, Concon, Pasawilan,and Gunay,2010 Internet: pinoy-entrepreneur. com/2010/08/03/amaranth-or-kulitis-production/
Tuesday, February 18, 2020
Crimes against Property, People, and Public Order Term Paper - 1
Crimes against Property, People, and Public Order - Term Paper Example nt in the case of kidnapping is that there should be a movement of the victim, the distance being immaterial although the laws have tired to distinguish kidnapping with other kinds of criminal acts like rape, assault or robbery wherein a certain degree of movement is also perceptible. Next, coming to the classification of this crime, it is indeed a crime against a person, or people, because what is being done in the case of kidnapping is the forceful movement of a person from one place to another, against his or her free will or consent. The crime is against the person and not against property or public order, although these aspects could also form additional facets of kidnapping. However, in most cases, kidnapping is seen as a crime against a person. In the People v. Chessman case, the question of kidnapping is highlighted. Caryl Chessman was a noted criminal with a major track record and had spent most of his adult life in jail. At that time, under Californian Little Lindbergh laws , any crime that also involved kidnapping with physical harm was considered a capital offense and warranted the death penalty. One of his crimes relates to dragging a young girl a short distance from her car. The courts felt that this movement of a short distance was enough to invoke kidnapping laws and thus made Chessman liable for the death penalty. ââ¬Å"The jury verdicted that one of the kidnapping counts included bodily harm of the victim. Under Californias "Little Lindbergh" law passed in 1933, in cases involving kidnapping with bodily harm the sentence was either life in prison without possibility of parole or death. The jury did not recommend mercy, so death in the gas chamber was the automatic sentence for Chessmanâ⬠(Chessman 1958). Next, it is necessary to come to the aspect of first degree murder. This involves the deliberate and planned snuffing out of the life of another person with wicked intentions. The mens rea of first degree murder is premeditated and calculated
Monday, February 3, 2020
The American food stamp program should continue and the World Food Term Paper
The American food stamp program should continue and the World Food Program should continue supporting and funding it - Term Paper Example erly people or the disabled.à In contrast with other means-tested initiatives that are specific to certain groups of low-income families/individuals, almost all low-income households can benefit from the program. This paper will attempt to explore and divulge the benefits of the program and why it deserves to be funded long-term; all this while the aim will be to defend and support the enthymeme that has been stated above. 1.0 Introduction According to Ohls & Beebout (2009), the food stamp program is an initiative of the American government that was initiated in 1989. Since then it has become a central component of Americaââ¬â¢s public assistance system that serves over 30 million participants of low income families and has outlays of over $25 billion. It is primarily meant to offer some form of assistance to low income families and low income households on the sole basis that they require financial aid to have meals and eat irrespective of age, race, creed, sex and disability (Ohls & Beebout, 2009). It is also viewed as the cornerstone of almost all nutrition aid programs initiated by the federal government, as well as being the core line of defense against poor nutrition, hunger and if necessary, starvation. The program helps s lower-income families acquire a variety of food products at retail (Slomba, 2008). It is also referred to (officially) as the Supplemental Nutrition Assistance Program (SNAP), and there are two key aspects that are examined in order to determine oneââ¬â¢s eligibility. These are assets and income (Ronald, 2007). The other criterion applied is the gross income redline, which is set at a certain percentage of the poverty level (usually 130%). In 2009, federal taxpayers contributed $56 billion towards the program, more than three times the $18... According to the research findings the food stamp program is an initiative of the American government that was initiated in 1989. Since then it has become a central component of Americaââ¬â¢s public assistance system that serves over 30 million participants of low income families and has outlays of over $25 billion. It is primarily meant to offer some form of assistance to low income families and low income households on the sole basis that they require financial aid to have meals and eat irrespective of age, race, creed, sex and disability. It is also viewed as the cornerstone of almost all nutrition aid programs initiated by the federal government, as well as being the core line of defense against poor nutrition, hunger and if necessary, starvation. The program helps s lower-income families acquire a variety of food products at retail. It is also referred to (officially) as the Supplemental Nutrition Assistance Program (SNAP), and there are two key aspects that are examined in o rder to determine oneââ¬â¢s eligibility. These are assets and income. The other criterion applied is the gross income redline, which is set at a certain percentage of the poverty level (usually 130%). In 2009, federal taxpayers contributed $56 billion towards the program, more than three times the $18 billion it cost them in 2000. Also in 2009, a household of four was guaranteed a maximum monthly stipend of $668. Currently, the number of beneficiaries is almost 30 million, marking a huge rise since the 17 million recorded in the year 2000.
Sunday, January 26, 2020
Development of Architecture During the Industrial Revolution
Development of Architecture During the Industrial Revolution Introduction The industrial revolution is one of the Great changes in human history. It starts in the middle of 18 century in Britain and continuing until now. Before the Revolution, there were no cities only villages. To get from one village to another people used galloping horse, which was the main and fastest transportation of that time. For majority of people the agriculture was dominant. When industrial revolution begins, agriculture and hand-made been stopped. Things that describes the period of Industrial revolution are inventions of steam engine, coal and iron. Everything is changed when James Watt created a ââ¬Å"steam engineâ⬠in 1769. Invention of steam engine provided Britain with an industrial power. Factories, fabrics and railroads could be anywhere. (Louis Auguste Blanqui, historical channel.com.au). Invention of iron by Derby Family could not happen without steam engine. Smelting of iron by charcoal was expensive process. Abraham Derby discovered, that instead of using coal, can replace it with coke. The resulted product is cast iron. ââ¬Å"Human of the Industrial Revolutionâ⬠, www,hystoryworld.net Besides iron industry, there was a development of textile production, because textile is the basic requirements. Food and cotton products were light and easier to transport to different cities. Location of Britain was good for water transports. We know, that Britain is not from sea from any parts. This was the thing that makes the transportation of goods easier. . There was already existing of networks of canals. ââ¬Å"Human of the Industrial Revolutionâ⬠, www,hystoryworld.net During this time changes the production of goods. Now instead of using hand-made products, machines started replacing people. For example in fabrics and manufactures, machine could replace 5-6 people. This is main disadvantage of the Industrial Revolution, when government starts quitting unnecessary workers. Inventions of Industrial revolution period influenced to the economy growth. It is creation of different machine tools, using of Iron in manufacture. Industrial revolution changed everything and including architecture as well. Industrial revolution really affected on architecture. There was no need of fancy architecture anymore. People started design more industrial type, which is more useful rather than Gothic buildings. Beautiful Gothic buildings were designed to impress people. In that period some people was already on industrial side, started designing simple structure. At the same time some people went back to the old architectural style and brought them back. Therefore there were movements as Gothic revival and Art Nouveau. When people started designing with industrial mind they had many choice of design their house. (The importance of Industrial Revolution in Archietcture). (http://www.fablablima.com) Producing of iron influenced on architecture. One of great examples of architecture of industrial period is Crystal Palace by Joseph Paxton (1850-1851). Joseph Paxton studied and experienced iron and glass, about of joining these components together to design a large building. Body The movement of Gothic style architecture was not accidently. Those movements were against industrial revolution. They wanted to bring back the traditional style of architecture. The Crystal Palace in compare to Gothic Revival and arts and craft movements in architecture is new mode of design of that time. Gothic revival is architectural movement, which was based in England. Itââ¬â¢s been a remaking of traditional building style of ââ¬Å"Middle Agesâ⬠. Gothic style buildings are very heavy and decorative. Structure made of stone and brick. ââ¬Å"Art Nouveauâ⬠movement has same features as Gothic movement, such as: symmetrical shapes and forms, use of arches and heavy structural system. (Jackie Craven, Art Noveau Architecture. architecture.about.com) The Crystal Palace is on of the Great buildings of Industrial period, which represent new direction in architecture. One of building that represent revolutionized architecture. When architecture moved from traditional mode to the new step. This structure is example of how people started experiencing different types of materials, instead of constructing the buildings by masonry and stone and maximizing the indoor spaces. It is a design of lightweight and low-cost buildings. This was the step when architecture of industrial period marked the beginning of new kind of architecture. It plays a big role in a history of architecture. The Crystal Palace was a glass and cast iron structure. The structure was built in London, for the Great Exhibition of 1851. In 1850 the committee were going to choose a design for the structure, which will exhibit the latest technology and innovation from around the world: ââ¬Å" Great Exhibition of the works of industry of all Nationsâ⬠. The committee requirements was: Economy and maximizing the exhibition space Spaces for circulation Spaces for reception, classification and placement of goods. View from the interior. In three weeks committee received more 250 works from Australia, Belgium, Netherlands, Hanover, Hamburg, France. But the committee rejected all the works. Mostly all the work was brick and masonry structural designs. But there was iron and glass design by Hector Horeau. The committee rejected it as well, because of the cost of the project. (The Crystal palace, p12) Already known architect and gardener Joseph Paxton presented his idea and concept to the committee. Before Joseph already had an experience with combination of cast iron, glass and laminated wood in his ââ¬Å" Chatsworthhouseâ⬠building, which was made of glass. The larges glass house of that period. He experienced the idea ââ¬Å"Ridge ââ¬âand- furrowâ⬠roof system in Charsworthhouse, later he apllied this system in Crystal Palaceââ¬â¢s design. Josephââ¬â¢s design was based on module with the sizes 10inch x 49 inches, which is size of larges glass available that time. The structure consisted of right-angled triangles, which were supported by iron beams and pillars. The length of right-angled triangles was for 564 m. These basic components of the structure were light, strong and easy to build. After Joseph submitted his drawings and calculations, the committee approved the low cost design. The concept of ridge-and-roof house was lily flowers. Paxtonââ¬â¢s reputation as gardener was high, he wanted to lily flower to be grown in England. He takes care of flowers. Later it became a concept for the roof system in Crystal Palace. In construction of the glass house, there was an issue with ridge-and furrow roof. Glass structure required more light, but because of structural members of roof (trusses, purlins) building does not get morning and evening rays. To avoid this problem he created the methods of glass roofing, which calls ââ¬Å"ridge and furrowâ⬠. The principle and concepts of the roof was to get morning and evening light without any restriction. Therefore the glasses were placed in specific position. He tested this idea in his ââ¬Å"Green houseâ⬠. After it was applied to the Crystal Palace. (The Crystal palace, p29) The roof of transept is semicircular from exterior. In construction of this roof the support was made arched timbers. Columns supported on each arched timber. The transept roof also following the concept of ridge-and-furrow roof. It was constructed in a flat manner, but following the shape of arched timber. The range of the arches had louvered framed opening which allow passive ventilation for the building. Hollow columns of the structure support the roof. The roof itself looks flat. It has ridges and furrows, because of rise and fall of them is small, roof looks flat. Truss span of the roof 24 feet from each other and this spanning were supported by light beams or rafters. These rafters call ââ¬Å"Paxtonââ¬â¢s gutterâ⬠, because he created the system of using the rafter as a gutter. The advantages are when it rains, water running from the surface of the roof to ââ¬Å"Paxtonââ¬â¢s gutterâ⬠. From there water goes to the main gutter, which is connected to the hollow columns and passes down to drainage. (The Crystal Palace, p.36) But later on roofing system gets a problem, because of not availability of good quality construction materials. On of the disadvantages was leaking mostly from all of the part of the big building. This problem could not be solved. In terms of maximizing the space cast columns had advantages compare to masonry columns of traditional architecture, because it could carry the same load as masonry columns. Cast Columns much slimmer than masonry columns and can provide more open indoor space. When the constriction was complete the interior exhibition space was enormous. Because there were no solid walls, only the slender columns supporting the self weight. On of the important advantage of the structural frame works, that cast iron was low in price compare to traditional carved stone. The columns of the Crystal Palace consist of reservoir, where the all the drain water collects from the roof. This drain water is usable in situation of fire or for agriculture. (The Crystal Palace, p18). The great height of the building was divided into 3 stories. Where are the cast iron columns in each stories have different height. In lower floor columns height is 19 feet and for first and second floor is 17 feet. Between the columns the girders have same depth and sizes. They look similar and give an impression of latticework. Therefore construction does not look heavy. ââ¬Å"This showing how great strength may be combined with elegance and lightnessâ⬠(The Crystal Palace, p35-36). Joseph Paxton designed his ââ¬Å"Victorian houseâ⬠in such a way, so the building retains moisture and gets bright natural lighting every season of the year. But the mechanical and natural products, which were in the building, were destroyed because of moisture. After this experiment with ââ¬Å"Victorian Houseâ⬠, it was experience for him to create new design to avoid those issues for Crystal Palace. (The Crystal Palace, p 32). An important advantage in construction of Crystal Palace takes machinery. Paxton used different types of cut machines (Punching machine, Iron drilling machine, Adzing and planning machine). Al the machines powered by steam engine. Painting machine reservoir filling with the paint, then it runs on surface of the frame. It constructed in a way so unnecessary part could be cleaned. One of the machines he used for framed wall. The frames being cut in machinery with the exactly same dimensions, after this glass was put into the frame. The glass sashes been designed in way so in summer can be removed. Since the work is done by machine, people did not worry that part might not match with each other. (The Crystal Palace, p51) In pre-industrialized period building been by human crafts without machines. Therefore it is harder and construction takes long time to be completed. The society of Art awarded Paxtonââ¬â¢s sash-bar machines in 1841 with medal. These types sash-bar machines started u sing in other part of the country. In present time sash-bar design was taken from Paxtonââ¬â¢s machine. The big challenge of The Crystal Palace was to maintain the normal temperature inside. Because the function was exhibition, there would be thousands of people. Heat producing by people and the heat coming from outside was the main issue. Already in that time Joseph Paxton cleverly designed the external shading devices. Direct sun light does not get, light is filtered and it becomes very soft. Another way of solution of heat transfer was to make ventilation system. He designed ventilation system for wall and flooring. Placing prefabricated lovers on the wall provides hot air escape. For flooring system board were placed 1 cm apart from each other. It was cleverly designed passive design. Air could travel inside. (Wikipedia). This is the one of the great example when people started thinking of climatic response. Design the space, which will cleverly work, rather than designing it for decoration. In terms of spatial planning, Paxton provided refreshments spaces for people during the exhibition. There are spaces with open courts and trees. There was no necessity of making solid enclosures, so the structure does not lose the lightness. The trees of the north entrance were also for refreshment purpose. Spaces were enclosed by sash-glazed partitions almost similar as exterior glass panels. Rooms of the building was designed that can get more natural lighting and ventilation. Partitions that separate the rooms give the building very light effect. (The Crystal palace, p.36) In 1936 on 30th November Crystal Palace was set on fire. In one hour the building was destroyed. North Transept was burned. Government not insured to cover the rebuilding. Because the cost was around 2 million pounds. That time Welby Pugin founder of Gothic Architecture called this building ââ¬Å"Glass Monsterâ⬠. He told Paxton ââ¬Å" You had better keep to building green houses, and I will keep mu churches and cathedralsâ⬠. Many other architects started criticizes Crystal Palace. Many books and articles was written after the demolition. Thomas Carlyle called it ââ¬Å"Big glass soup bubleâ⬠. But in these letter days Crystal Palace benn called ââ¬Å"Proto Modern Architectureâ⬠and became a precedent for many buildings such as commercial buildings in Europe and America. Crystal Palace became a symbol of industrial revolution, strength and economic- industrial power of England that time. (Manpret Singh, ââ¬Å"The demolition Of Crystal Palace 1926-1941â⬠. ww w.digital.lib.umb.edu.com ) Conclusion The main idea of this essay was to show the effectiveness of industrialized methods of construction of Crystal Palace in opposition to Gothic revival style and Art Noveau, which represents traditional architecture. The main points are: The main difference is that Crystal Palace represents new modes of design, where buildings do not have to be so heavy. The purpose is economical use of space. For example: slender columns allow having big indoor space compare to masonry columns. Using of different types of machines. Building can be completed in short period of time. Low cost and availability of cast iron. Smart designed structure in response to climatic aspects. As was already mentioned above, Paxtonââ¬â¢s gutter system, which collects the rain water in specific reservoir. Drain water is usable in case of fire or for agriculture. Less using of artificial lighting, because of glass material. Passive ventilation design. Louvered wall system and flooring system, where the blockââ¬â¢s spacing is 1 cm., which allows the space, breathe. The Crystal Palace was the great example of new style of architecture. It was a step forward from the traditional architecture. The structural system of Crystal Palace we can still use in our time. It was a precedent for future buildings. Already experienced cast iron and glass. After the demolition, people know how to avoid those problems. Test it and make it work better, but the main concept is based on Crystal Palace skeletal system. Therefore nowadays we have improved skeletal structures. My opinion is that this type of architecture is more useful, compare to traditional. In terms of spaces, how could it be better and lighter by using the different types of materials? But at the same time it can carry the similar load. It was the time when people started thinking of different design, shapes and form. When people started thinking of low cost structures and experiencing of different materials except brick and stone. When people started thinking of opportunities engaging with surrounding and climate aspects of those kinds of structures. Which is did not exist for traditional type of architecture. Gothic and arts and crafts buildings are more concentrating to show the importance of it. Even the decorations, which are not useful. There might be disadvantages of Industrial Revolution, but the main advantage is step for the future with industrial mind.
Saturday, January 18, 2020
Dubai Police Department Proposals Essay
In order to attain the objectives it is essential to recognize the existing practices in Dubai police department and also in the modern police departments of countries like USA, Germany, UK, Australia etc. This will be done by individual interviews of the officials in Dubai and the through questionnaires from other corners of the world. Primary research will be persistent on personal interviews with Dubai Police department officials that will give an inner view of the present positing and future goals. This will also be a key basis of understanding the indolence for change. This will help in bringing out the indication of the present managed system in Dubai police department organization. Ultimately the clients will help in providing the true print of Dubai Police departmentââ¬â¢s working and key areas of improvement. Data presented from this research will assist to evaluate the best practices model and the actual working. This will help in indicating the difference and the reason for Dubai police department organization to implement a successful change management. Dubai Police higher officials will be randomly selected with favorable time and place for the interviews to be carried out. Finally the research will be focused on the historical data by looking at the Dubai Police departmentââ¬â¢s strategy in the past. If any failure or any glitches are to be found in companies strategy they will be pointed in this research. This will help the writer to understand the Dubai Police departmentââ¬â¢s goals in the past and their implementation process. Bibliography Articles: Garry Wilson (2004) Lessons from the trenches ââ¬â Principles of change. Chartered Accountants Journal, 13(1), pp. 1-5. Pierre Collerette, Robert Schneider, Paul Legris (2001), Managing organizational change -Part one Change in turbulent times, ISO Management Systems, pp. 1-8. 45 Woodward, Sally, Hendry, Chris (June -2004), Leading and coping with change. Journal of Change Management, Vol. 4 Issue 2, p155, 29p Michelman, Paul (Oct ââ¬â 2004), Overcoming Change Resisters Harvard Management, Vol. 9 Issue 10, p3, 1p; (AN 15175074) De Jager, Peter. Futurist (Oct ââ¬â 2001), Resistance to Change: A New View of an Old Problem. Vol. 35 Issue 3, p24, 4p, 1bw; (AN 4339215) Pratt, Mary K. , (Jan ââ¬â 2005) Leading Change Computerworld, 1/10/2005, Vol. 39 Issue 2, p33, 2p; (AN 15636701)
Friday, January 10, 2020
Choice of Final Products and Ingredients
For my final product I have chosen to make Pork and Apple Turnovers as in Objective three they proved to best meet my specifications and appealed the most to my target audience. In this objective I modified my choice of product and have added more fruit to the final product so as it can best fit with my brief and encourage people to eat more fruit This table on the next page will show the ingredients that I will be using in my final product with reasons why. I have also added a table to show what equipment I will be using and why. Pork sausage meat Apple Onion Plain white flour Margarine Water Salt and pepper This ingredient was for the flavour of my turnover. It created the odour of the final product and gave the appearance of the filling. Adds colour and texture to the product and providing it with a sweet odour. I chose apple as it was a popular fruit for my target group and I need to encourage them to consume more fruit. Adds a contrasting taste to the product and gives the product a better texture. Flour is used in this product to help bulk the mixture and give it texture. This is used as a shortening agent to create the ââ¬Ëshortcrust pastry'. This particular ingredient will help to make the pastry crisp and crumbly in texture. Water was used in this product to help bind the ingredients together in both the flour and the filling. Used to add flavour to the product which contrasts to that of pork, apple or onion. Basic seasoning. Knife Food processor Bowl Oven Weighing scales Use to accurately cut the apple and onion and ensure pieces are small To ensure the continuity of textures so as the filling has a constant taste with each bite. Used for the mixing of ingredients such as the pastry mixture and the initial mixing of the filling. Used to cook the product at the end of mixing both parts of the making process and once it has all come together. Used so able to accurately weigh out each individual ingredient so as the final outcome is to the best of my potential. Control System for Final Product Control Reason How? Products and ingredients are cooked thoroughly. To ensure the killing of bacteria and to avoid the spoilage of the product and under cooking. Use the timer on the oven face to see accurately how long the product has been cooking for. Look to see if the food is not burnt. Set the ovens to the correct temperature Ensure that all coatings are taken of the sausage meat Plastic is a choking hazard, to ensure quality Look to see if the covering has been completely taken off Ingredients are of the highest quality. To ensure quality and longer shelf-life Buy the ingredients from approved retailers who are well known for their high quality food products, preferably the day before. Check to see that the ingredients are of high quality. Apple and onion chopped to a suitable and uniform size. To ensure constant texture in the product and quality Look and compare chopped pieces Weighing and measuring To ensure that the correct proportions of ingredients are used. Use accurate scales and measuring jug. Cooked and raw meat are kept separate To ensure cross-contamination does not occur. Clean each surface thoroughly after each stage and use clean or different utensils for each stage. Circumference and weight of final product is accurate within each product To ensure equal quality in each product. Measure the circumference and weight accurately No foreign bodies are able to enter the product. To decrease the risk of cross contamination and the growth of bacteria Look to see if any large pieces can be spotted In manufacture packaging is sealed To avoid contamination Spotters on the production line to check for the problems.
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