Theraputic relationship Essay Example | Topics and Well Written Essays - 1000 words

Theraputic relationship - Essay Example The movie losing Isiah has evidence of the concept (therapeutic relationship); the movie is a story of a young boy (Isaiah) left in the trash by her mother. The mother leaves the child for dead after she found her missing in the dumpster she had left him. Trash collectors find him and take him to the hospital where a social worker named Margaret Lewin takes an interest in the boy, later she starts filling the adoption papers for the little boy. Margaret and Charles (her husband) want to give Isaiah a good and loving home together with their daughter Hannah. The boys mother, khaila is arrested for possession of drugs and shoplifting, she is later taken to a rehabilitation program where she heals and maintains without the use of drugs. After she leaves the program she secures a good job and finds a good place she lives, khaila later realizes that her child is well and alive. With the help of her lawyer and her counselor, khaila attempts to get Isaiah back, news that devastated the Lewins who by then considered Isaiah, their own son. The family also opens a case to fight for the boy, but the same goes for the mother, however khaila wins the case by showing that the two white parents did not expose the boy to his culture (black nation), they did not give the boy any books about blacks, had no black friends, and no black dolls. Even though the ruling was against Margarets argument was better as she defended her case by arguing that all that mattered was the love the family had for Isaiah and not political correctness. Khaila brings in an ex pert witness (psychologist) who argued that the mother had changed and that the child should grow to her own race. As the social worker takes the boy away, after her mother won the case, it is evident that the boy did not want to leave the white family. In this scene, the boy screams and cries for the Lewins,

The Search for Success Essay Example | Topics and Well Written Essays - 250 words

The Search for Success - Essay Example There are diverse notions of how success is realized. To a family man, it is being able to provide well for his family and seeing his children accomplish their goals in life. To a hardworking man, it is reaching the top of the business ladder and being able to tell himself that he has been an integral part of the industry that he has devoted himself to. To an advocate, it is completing what he has set out to do and knowing that he has made a difference in the lives of people through his passion. To an artist, it is being able to produce a piece or body of work which immortalizes his name in the eyes of the world. To most people, to be able to affirm their success is to have the amalgamation of all these and more.â€Å"The height of my goals will not hold me in awe though I may stumble often before they are reached. If I stumble I will rise and my falls will not concern me for all men must stumble often to reach the hearth† (Mandino, p.93). More than anything, it is man’ s perseverance to achieve his success which determines a person’s character. His persistence to reach his goals even if there are hindrances along the way is the primary indication of who he truly is. There may be things that pull one away from getting closer to success and his perceived happiness but the determination to keep on going is what determines success from  failure.

Sustainable development practices in civil engineering projects Essay

Sustainable development practices in civil engineering projects - Essay Example Therefore, civil engineers should play a very big role in sustainability since they are responsible for designing and building structures that support the society’s daily lives. [2] Sustainable Development In any professional career, there are a set of code of ethics that guide the practices in that field and thus must always be followed. Almost all countries in the world have these set of ethics and relevant bodies that ensure they are followed. For instance, the American Society of Civil Engineers (ASCE) Code of Ethics in the USA defines how Civil Engineers should be practice professionally. Sustainable development is the pillar of any engineering practice since if it is followed strictly, then other ethical practices will immediately fall in to place. [1] Sustainability can be defined as a way of using a resource in way that it is not depleted permanently. In construction, it can also be referred to as green construction since it is concerned with socio-economic and environ mental impact of creating structures that can be reused. Therefore to ensure sustainability, contractors and engineers are required to design and build structures that will not cause long-term damage to the environment. Sustainable structures are supposed to energy efficient, ensure health safety of people living in around it and also reduced pollution and waste release. [1] Sustainable Development Practices Civil Engineers play a very important role in sustainable development. A civil engineering project will require the incorporation of a various professionals from various disciplines i.e. geologists, biologists, surrounding community and agencies concerned with the enforcement of the code of ethics. All these groups have interest in the project and are supposed to ensure that the project meets all the sustainability practices and also ensure their interests are not put at risk. It is the responsibility of a civil engineer to combine all the interested disciplines and parties in o rder to produce a design and build a structure that meets the goals of the client. [5] For instance, if a new building structure is to be built in an area that was initially used for crop farming, the surrounding area must be able to continue support crop farming even after the completion of the project. Also, if the area is surrounded by a major water body and is used for recreation, these water body need not to be polluted and recreation has to continue after completion of the project. This therefore requires aspect of sustainability practice. A civil engineer will have the responsibility of determining if the characteristics of the soil, layout of the facility, the drainage of the site and the past usage of the land will support the characteristics of the new facility. The engineer will also determine if the available modes of transport system to the facility are adequate, come up with a design that will take into consideration both the aquatic habitat, flora and fauna and design the structure in a way that it has minimal environmental impact to the people living in the surrounding. The design of this facility should also meet the set code of ethics standard. Therefore for such a successful evaluation, an engineer must have an understanding and knowledge of these multiple disciplines and this is brought out by the concept of sustainable devel

Management, Innovation and New techonology Essay

Management, Innovation and New techonology - Essay Example The development and improvement incorporate technical specifications, materials and components, software, user-friendliness and other functional characteristics. Many scholars have examined product innovation which is based on various resource-based views. The process of product innovation can be analyzed as a dynamic capability of the core competence of an organization that helps them in renewing and configuring various resources. From the studies of Daniels in 2002 in which product innovation of five high-tech firms was examined and it directs towards the competencies of the firm associated with technology and customers. Daniels also stress on the fact that for development of new products there is a requirement of the combination of the potential customers and technology. For optimal product innovation, the resources of the firm associated with the current technology and customers are highly essential. From the studies of Shane in 2000 reveals that development of technology gives r ise to the creation of new markets as well exploration and exploitation. From the studies of Shane in 2000 eight enterprises were thoroughly studied and it signifies that the entrepreneurial opportunity recognition signifies to the fact that the entrepreneurs generate the ability for recognizing new knowledge for exploiting new products and technology which includes knowledge of market, knowledge of the ways in serving the markets, knowing the problems of the customers and that of the knowledge of technology. The recognition of entrepreneurial opportunities may lead to better understanding of the new technology or that of the technology for innovation (Huang & Wang, 2011, p.71). Bessant in 1994 creates a model which incorporates several processes and influences within the innovation process as depicted in the following diagram. Fig. 1. Brady, (1995), p.14 The strategy system incorporates information regarding the environment with respect to various forces in the economy like economic, political and so on. Identification of the opportunities as well as needs related to innovation in the light of overall business strategy. This leads to dynamism and change. The system of enabling acts as a support mechanism in the development of the innovation process to take place. Involvement in this respect may include tangible and intangible resources like time, money, people, equipment and management’s support and so on. The system of acquisition can be regarded as the technology powerhouse as it is the area where potential strength of the technology of the organization resides.

Measurement of the Turbidity of Raw Water and Study the Effects of Lab Report

Measurement of the Turbidity of Raw Water and Study the Effects of Coagulation and Flocculation - Lab Report Example During coagulation, matter in suspension becomes unstable due to the effect of cationic particles. Aluminum salts, ferric and ferrous salts are useful for the process of coagulation. The salts include alum, FeCl3 and Fe2 (SO4) 3. The iron sulfate used is that with and without lime. Introduction of the salts in waste water results, in the formation of Ions (Hijnen & Gertjan 33). The positive ions present in water exist in hydrated states. Positive ions combine with hydroxyl ions leading to insoluble hydroxides. Insoluble complexes result when ions combine with carbonates and bicarbonates. Coagulation results when the insoluble hydroxides precipitate in water and are separable through filtration. Precipitation of colloids takes place in the presence or absence of lime. The level of solubility of aluminum plus ferric hydroxides depends on PH, which determines the charge of the complex (Bratby 40). When PH is low, absorption of the complexes on the colloidal surface occurs leading to coagulation. When Aluminum chloride and sulfate are in wastewater, they exist as ion, which form non-dissolving complexes. The negative colloid repels anions and attracts cautions. The attraction power between positive and negative colloids results to agglomeration of particles (Wang 6). The repelled anions cling to positive colloids forming agglomerates. AlCl3 has a relative power of one against positive colloids and a power of 1000 against negative colloids. Al2 (SO4)3 exhibits a power of 30 against positive colloids and above 1000 against negative colloids (Bratby 39). ThuyKhanh, Trinh. & Lim Seok Kang. "Response Surface Methodological Approach To Optimize The Coagulation–Flocculation Process In Drinking Water Treatment." Chemical Engineering Research And Design 89. (2011): 1126-1135. ScienceDirect. Web. 2 Feb.

European History Essay Example for Free

European History Essay How did Bismarck’s system of alliances help maintain peace? Bismarck’s system of alliances was the goal of keeping France isolated and not to have any military allies. Also, he wanted to keep Russia and Austria-Hungary from going to war. France was still bitter over the losing Alsace-Lorraine from the Franco-Prussian War. Both Russia and Austria-Hungary desired territory from the weakening Ottoman Empire, which was the Balkans. The Three Emperors League was an alliance with Austria-Hungary, Germany, and Russia. This was against radical movements. With the Congress of Berlin, Austria got Bosnia and Herzegovina. The Balkan states ended up becoming independent. The Triple Alliance was Germany, Austria-Hungary, and Italy was a defensive alliance protection against Russia. The Reinsurance Treaty was between Germany and Russia. If one of them were to be attacked, they promised neutrality. Germany was concerned about war between Austria and Russia. Plus France and Russia being allies. William II ended this treaty and dismissed Bismarck. 2) What were the reasons for Britain and Germany’s love-hate relationship? Between the 1700 and 1800’s, Germany and Britain had a common enemy, which was France. Their racials ties of Anglo-Saxon and Germanic people as well. The rivalry was of course power. Germany was on the rise to power. Economic wise was the colonie and the world market. For the military component, Germany expanded their navy with battleships. Great Britain is known for its naval supremacy and it was threatened by Germany. It ended up being a naval race between the two nations. For the political factors, Great Britain wanted alliances with France, Russia, and the United States. At the Algeciras Conference, Germany attempted to break the friendship between Great Britain and France. They failed and brought them closer. 3) Why was the Moroccan crisis of 1905 a turning point in European diplomacy? France and Great Britain agreed over North Africa. Britain got full control over Egypt and France got full control over Morocco. The Anglo-French Entente was closer relations between France and England. Germany as always wanted to try and break the treaty between France and England. Germany didnt act diplomatically though. They were now viewed as an international bully. Great Britain, France, Russia, and the United States saw Germany as a common threat. These four nations became closer. Austria became Germany’s main ally as well. 4) What impact did the Congress of Berlin (1878) have on the Balkan area? What were the origins and causes of the â€Å"Third Balkan War†? With the Congress of Berlin, Austria-Hungary had power over Bosnia and Herzegovina. Romania and Serbia won independence. Bulgaria won a somewhat say in their government. Austria-Hungary and Russia wanted to control the Balkans. With nationalism, Serbia wanted to expand by gaining Bosnia and Herzegovina. Austria-Hungary ended up annexing both of their wanted territories. Serbians were furious. The First and Second Balkan Wars consisted of fight within Serbia, Bulgaria, and the Ottoman Empire about territorial gains. Archduke Franz Ferdinand of Austria-Hungary was on a visit to Sarajevo and ended up getting assassinated by Serbians. It was the Black Hand which was a Serbian terrorist group. Austria-Hungary declared war on Serbia which was the start of the Third Balkan War. Austria-Hungary wanted to stop nationalism that threatened their empire. 5) Which of the major powers do you believe were most responsible and least responsible for the war? Explain. Austria-Hungary had imperialism in the Balkans and declared war on Serbia. They were also Germany’s main ally. Russia had total support of Serbia. They allied with Serbia and France. All three of them mobilized against Germany and Austria-Hungary. Germany wrote a â€Å"blank check† to Austria-Hungary. William II’s poor control of international diplomacy lead to the Moroccan crisis and naval build up. In addition, Germany invaded France through Belgium. France became permanently mad at Germany and seeked for revenge. They ended up allying with Russia. This meant the support from Russia meant also from Serbia. Great Britain had a naval build up and entered an alliance with France. This disrupted the balance of power and made it point toward France now. 6) What impact did the war have on the economy and the people at home? How cooperative was the population? The economy changed from a free market system to a state run economy. The government organized price and wage controls, quotas, production and what to be produced. The food and resources vital for war had to be rationed. Due to nationalism, the population was supportive of the â€Å"total war† efforts of their governments, in the beginning of the war. 7) Did the war have any effect on the power of organized labor? On women in society? The labor unions cooperated with governments on production and wages. The government gave back by allowing labor leaders in policy making councils. The unions were accepted in the European countries as legitimate organizations. Women were now in demand for labor because men were off at war. Women became a more visible part in society and this gave a boost for the modern women’s rights movement. 8) What evidence is there that the strain of the war was beginning to take its toll on the home front in Russia, Austria, France, and Germany by 1916? Russia had a lot of war casualties. The population was vital of the czar’s leadership. Nicholas II went to the front to lead the troops. While he was away, Alexandra and Rasputin were in charge. Austria’s chief minister was assassinated. Frances Joseph died as well. The Czechs and Yugoslavs called for autonomous democracies. France and their troops refused to fight. There were labor strikes during the war. Clemenceau ruled practically as a dictator. Germany had Karl Liebknecht, who was a radical social leader, spoke out against war. This had the radicals to protest. There was an expanding anti-war legislation in the Reichstag and massive break strikes in Berlin. 9) What were the reasons for the Russian Revolution in March 1917? Who were the Soviets? The war demoralized troops which led to mass desertions. Many peasant soldiers returned home and angry with weapons. Also the war produced massive food shortages and there were bread riots in St. Petersburg. These riots spread like wildfire. Nicholas II ended up stepping down and leaving Russia. The Soviet and the provisional government ended up trying to rule Russia. The social classes were going for political liberty. The upper middle class were expecting better results from the war. Workers demanded better wages and good. Peasants asked for land reform. The Soviets was a political organization in St. They were against the czar’s government and operated separately from the Kerenskys provisional government. For example, Army Order #1. 10) What were the reasons for the Bolshevik victory in the civil war? The democracy ended up turning into an anarchy. Not one individual group or person had clear dominance to take power. Lenin and Trotsky were talented leaders who competed for power. Trotsky created an organized and centralized army that was able to outperform the whites. While Lenin was able to appeal to the urban workers and soldiers who were for socialism, successfully. The Bolsheviks ruled the center of Russia while the white were scattered out over thousands of miles. There was a secret police and the use of terror. The â€Å"White Armies† were decentralized and didn’t organize movements. They didn’t have a clear political objective that rallied the enemies of the Bolsheviks into an united front. Foreign military aid was too late and little and rallied nationalistic Russian against the whites. 11) What happened to the Austro-Hungarian and Turkish empires after 1918? Austria-Hungary became Austria. They lost land to Italy which was Tyrol. They became independent states which were Czechoslovakia, Yugoslavia, and Hungary. Austria ended up becoming a small, militarily insignificant European nation. The Ottoman Empire ended up becoming Turkey. France got Lebanon and Syria. While Britain received Iraq and Palestine. The empire was diminished and Turkey’s borders were the Anatolian peninsula and the Bosporus. Both of these nations were once dominant in power and now were put down to secondary status, which is ironic. 12) What were the goals of Wilson, Lloyd George, and Clemenceau at the Versailles Peace Conference? President Wilson of the United States created the Fourteen Points. He wanted national self determinations, rights of small countries, and League of Nations. David Lloyd George was focused on restoring Germany to a reasonable economic strength. He perceived that Germany could be a balance to the communist Russia. Georges Clemenceau seeked revenge against Germany for the two invasions in the last forty years. He wanted to create a buffer state between France and Germany. He wanted protection against future attacks and permanent demilitarization of Germany. Germany had to pay large war reparations and it weakened them, yet gave France a chance to rebuild.

Effect of Temperature on Shelf Stability of Soybean-corn Oil

Effect of Temperature on Shelf Stability of Soybean-corn Oil STUDY OF EFFECT OF TEMPERATURE ON SHELF STABILITY OF SOYBEAN-CORN OIL BLENDS. Atul Thakkar*, Jayshree Parikh** Abstract Soybean oil because of certain advantages is cultivated on large scale in recent years in India particularly in M.P, U.P, and part of Maharashtra. Soybean oil meal is rich in protein and the oil has ready outlet in vanaspati manufacture with the possibility, that it may be utilized as edible oil. The direct use of soybean oil for deep frying purpose has certain limitation as it contains significant amount of linolenic acid i.e. about 6.8 %. These polyunsaturated acids made the soybean oil unstable even under ambient conditions. Secondly the consumers do not have liking of the fishy flavor of the oil during deep-frying. Significant improvement in shelf life and thermal stability and flavor reduction can be achieved by lowering the linolenate content of soybean oil by blending in different proportions with corn oil. Corn oil widely used as an all purpose cooking oil and margarine because of the unique flavor it attributes and because it is more stable to oxidation than linolenate containing oil such soybean oil. Corn oil has milder taste and less expensive than most other types of vegetable oils. In present study to improve the stability and yet retain fluidity the soybean oil is blended with more stable corn oil thereby reducing linolenic acid content. The thermal stability for all the blends is studied by determining their Physico-chemical properties and fatty acid composition using standard methods. KEYWODS Soybean oil, corn oil, Thermal stability. INTRODUCTION Oils rich in Monosaturated fatty acid are gaining more importance these days due to their specific advantages over other oils. They are more stable towards oxidative changes over polyunsaturated fatty acid rich oils and hence prove to be better choice for frying or cooking application. Polyunsaturated fatty acid rich oils are more prone to oxidative changes, and hence promote oxidation in both food and non-food products, although important from health point of view. Thus while selecting oil or fat one has to consider both aspects that-oil should not be too much saturated and unsaturated as well. In fact as per latest guidelines of WHO/Japanese Heart Association the ideal ratio of SAFA: MUFA: PUFA should be 1:1.5:1.In order to derive maximum benefits from oil it is advised to consume a mixture of oils in order to maintain a balance between the fatty acids, and possible to keep cholesterol level in control. Now-a-days a number of blended oils are available in the market. For instance, blends of rice bran and sunflower oils. Soyabean oil is rich in protein but direct use of soybean oil has some limitation as it contains linolenic acid and it becomes unstable even under ambient conditions. To increase stability of soybean oil linolenic acid content must be reduce it can be done by changing fatty acid compositon this is possible by blending with more stable oils compare to soybean oil. In soybean oil linolenic acid is oxidized twice as quickly as linoleic acid and produces short chain aldehydes with flavor that are even stronger and less acceptable than those produced from linoleic acid, due to this odor of oil change. It can be used after one or two frying. It is the most saleable oil in india. Corn oil contains a significant amount of ubiquinone and high amounts of alpha and gamma tocopherols (vitamin E) that protect it from oxidative rancidity. It has good sensory qualities for use as salad and cooking oil. Corn oil is highly digestible and provides energy and Essential Fatty Acids (EFA). Linoleic acid is a dietary essential that is necessary for integrity of the skin, cell membranes, the immune system, and for synthesis of icosanoids. Icosanoids are necessary for reproductive, cardiovascular, renal and gastrointestinal functions and resistance to disease. Corn oil is highly effective food oil for lowering serum cholesterol. The use of corn oil to contribute to PUFA intake of 10% in the diet would be beneficial to heart health. It is rich in linoleic acid one of the three fatty acids . Corn oil beyond food and consumer product replacing petroleum in many industrial applications it is use as biofuel. Use of corn oil as a biodiesel is increases and for this purpose investment in cultivation of corn oil is increases not only in India but in Global states . It is used in pharmaceutical, cosmetic industries,paper, textiles, plastics, baked goods, candies, soups and mixes. It is also used as skin soother and softener. MATERIAL AND MEHOD Chemicals used A wide variety of chemicals were used in the experiments which are listed below. Acetic acid ,Acetone , Carbon tetrachloride,ethyl alcohol, HCl, Glacial acetic acid (All S.D.Fine Chemicals); Methanol, Chloroform, BF3-methanol solution (Qualigens); Hexane Heptane (HPLC grade, Qualigens); Wijs Solution (Merck Grade); isopropyl alcohol (China). Before using these solvents, their expiry was checked and these were stored properly. Reagens Used Sodium hydroxide Sodium thiosulphate Sodium sulphate Potassium iodide Sodium chloride,15% potassium iodide solution(15 gm of potassium iodide dissolve in 100 ml of water), potassium dichromate (All Qualigens). Before using these reagents their expiry was checked and was stored properly. Indicators Phenolphthalein (Qualigens) :-It was used by dissolving 1gm of phenolphthalein in alcohol. Starch (Qualigens):-Starch prepared by dissolving 1gm of soluble starch in 200ml distilled water and boil for few seconds. These indicators were prepared freshly as per the requirement of test. To observe proper colour changes during titration. Raw Material Soybean oil and Corn oil were purchased from market package of 1 liter. Before analysis, manufacturing and expiry date was checked properly. Before starting analysis, the colour and odor of these oils were checked. Methods Iodine value Iodine value is a measure of the degree of unsaturation in oil. It is constant for particular oil or fat. Iodine value is useful parameter in studying oxidative rancidity of oils since higher the unsaturation the greater the possibility of the oils to go rancid. This is the most important test to determine stability of oils. Peroxide value Rancidity is brought about by the action of air on the oil which is oxidative rancidity, where in, the fat takes up oxygen with the formation of peroxides. Peroxide value is the peroxide content in the oil.Procedure for determination for Peroxide value test was used from AOCS method. Free fatty acid value Free fatty acids are usually presents in oils along with the triglycerides. It increases during storage. It is keeping quality of oil; therefore the free fatty acid content generally increases on storage. This is most important test to find out quality of oils. This test performed according to the AOCS method. Fatty acid composition To find out fatty acid composition of oils gas chromatographic method is used because fatty acid evaluated in GC only it give prominent result. In this method oils first has to convert into methyl esters and then injected into the GC. Prepared sample seal in dry GC vial and kept in refrigerator before injection. Test performs as per the method of AOCS. The five major fatty acids in soybean oil are palmitate, stearate, oleate, linolenate, and linoleate. The fatty acids differ in the number of carbon and hydrogen atoms they contains, which causes differences in the nutritional value of each and their influence on the characteristics of food products. It show change in percentages when blend with other oils. All these tests were performed simultaneously. This study was followed by Thermal stability. In thermal stability study the sample was kept in oven which was set at 60oC. This stability analysis has been done continuously for seven days. For the thermal stability blends were prepared in the proportions given as in table 1. Pure oils were taken as reference. 250ml of sample taken in the 500 ml beakers, it was labeled properly. The beakers were not closed. Then the beakers placed in the preheated oven at 60oC for 6 hr. Then the samples were taken out, cooled at room temperature and analyzed for iodine value, free fatty acid content and peroxide value using AOCS methods. Then the samples were allowed to remain overnight at room temperature in a closed shelf. Next day the samples were again kept inside preheated oven for 6hr. followed by testing as above. Thermal stability testing was done continuously for seven days i.e.in all for 42 hours. Table 1: Ratio of blends and symbols used Table 2: Thermal stability: Iodine value. Table 3: Thermal stability: free fatty acid content. Table 4: Thermal stability: Peroxide value. Table 5: Results of Fatty acid composition (at 60Â °C for 42 hours) RESULT AND DISCUSSION The characteristics and fatty acid composition of oils used in the study are given in tables (from Table 2 to 5). All the oils were used fresh. During the storage studies at room temperature a small but steady rise in free fatty acid content and peroxide value and fall in iodine value was observed in all blends. In Shelf Stability (at room temperature) upto our 42 hours study Iodine value for pure soybean oil is ranging from (134.1 to 129.5), and Soybean oil,Corn oil composition ranging from (127.2 to 120.8), (120.7 to 115.8), (115.3 to 112.9), (108.1 to 104.9), (101.8 to 93.5) for pure corn oil (95.6 to 89.4). (Table 02, Figure 01). All these values indicate decrease in values of blends at high range compared to the pure oils. Decrease in iodine value may be due to the polymerization. Peroxide values in Shelf Stability (at room temperature) upto our 42 hours study for pure soybean oil is ranging from (3.1 to 7.2), and Soybean oil ,Corn oil composition Peroxide value ranging from (2.1 to 7.0), (1.9 to 6.9), (1.2 to 7.2), (0.9 to 7.5), (0.6 to 7.8) for pure corn oil (0.3 to 6.5) (Table 04, Figure 02). Free fatty acid content in Shelf Stability (at room temperature) upto our 42 hours study for pure soybean oil is ranging from (0.14 to 0.30), and Soybean oil ,Corn oil composition Free fatty acid value ranging from (0.15 to 0.34), (0.17 to 0.31), (0.18 to 0.30), (0.20 to 0.31), (0.21 to 0.32) for pure corn oil (0.25 to 0.33) (Table 03, Figure 03). The changes in these values may be due to oxidation which increases the free fatty acid content and peroxide value whereas decreases iodine value through marginally. The increase in peroxide value in the blend of soybean oil as the concentration of other oil increases indicates the increasing oxidative stability of blend as c ompare to other oil. The rate of decrease in peroxide value for soybean oil (Table 3) is very high as compared with corn oil.. This may be due to the presence of significant amount of linolenic acid in soybean oil, which is prone to oxidation. The rate of oxidation of all blends is slow as compared with pure soybean oil. When corn oil was blended with Soybean oil iodine value of soybean oil decreases and progressive changes observed in the peroxide value that is oxidative stability of Soybean oil increases. Corn oil has better shelf life than the soybean oil, Hence when soybean oil is blended with corn oil there is an increase in shelf life stability of soybean oil. Thus the present study of three blends certainly help to improve shelf life of soybean oil as compared to pure soybean oil. Fatty acid composition in Shelf Stability (at room temperature) linolenic acid content for pure soybean oil is (6.6), and Soybean oil ,Corn oil composition linolenic acid content (5.6), (5.3), (4.9), (3.5), (2.9) and for pure corn oil (0.7) (Table 5)..After 42 hours value of free Fatty acids are changed. It is indicated that, when soybean oil blended with corn oil there is decrease in value of linolenic acid content. After 42 hours also linolenic acid content show decrease comparing to initial stage of blending. The blend of Soybean oil with the corn oil shows good stability. Figure 1 : Graphical Represents of Iodine value of blends. Figure 2 : Graphical Represents of peroxide value of blends. Figure 3 : Graphical Represents of FFA value of blends. REFERENCES Saska, M., and Rossiter, G. J., J. Am. Oil Chem. Soc., 68:436-439 (1991). Handoo, S. K., Gupta, Sanjoy., and Agarwal, T. N., J Oil Tech. Assoc. of India. 24:83 (1992). Handoo, S. K., Bagga, K. K. and Sharma, K. P. J. Am. Oil Chem. Soc., 26: 91 (1994). Young,C., in Balley’s industrial Oil and Fat products,5th edition, Interscience publication,2, .339. (1996). Bhattacharya, D. K.., J. Am. Oil Chem. Soc., 77:1683-1686 (1998). McCaskill, D. R., and Zhang, F. J. Am. Oil Chem. Soc., 53:50-54 (1999). Chopra, Rainy., and Nagraj, G., J. Am. Oil Chem. Soc., 36:21 (2004). Oil Technology Association of India., (Source: SEA News Circular), 8,(2006). 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