benefits of 3D printing in the medical field‚ many people are opposed to the use of 3D printing for manufacturing implants. Opposing arguments claim that 3D printing creates unhealthy air emissions and that 3D printing materials are not safe. The form additive manufacturing called fused filament fabrication heats plastic and layers it to create 3D objects. When the plastic is heated it can release chemicals into the air that have been known to cause cancer. Some people argue that releasing carcinogens
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“The Feasibility of Cucurbita Maxima (squash) as Additives in Baking Pancakes” Abstract Our group’s purpose in coming up with this study is to know if it is feasible to use a vegetable in baking pancakes which is squash. We already know that in baking pancakes‚ it is usually added with chocolates‚ peanuts‚ etc. But this time we want to use squash as additives in baking pancakes. In baking pancakes‚ we mixed the butter‚ granulated sugar‚ and brown sugar in a bowl. After they are mixed together
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Cultural Diversity in Local Politics Overview This paper explores the limits and potentials of ethnic and racial coalition building in Los Angeles. The demographic changes that have occurred in Los Angeles during the past twenty years have been extraordinary‚ both in scope and diversity. The area has witnessed a literal boom in population growth‚ increasing from 7 million in 1970 to 8.8 million in 1990. (US Bureau of the Census) However‚ it is the dramatic change in ethnic and racial diversity
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Effect of Carrageenan to Vulnerable People Now a day‚ carrageenan is commonly used additive in the food industry because of its wide applicability. Due to this reasons‚ its safety characteristics and usage was also noted. One issue that is brought about regarding the use of carrageenan in the food industy was its carcinogenic effect. According to study‚ carrageenan is not the main concern about the issue but its degradation product which is poligeenan. Poligeenan is produced from carrageenan when
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introduced to market over 30 years since 1980s. This technology revolution doesn’t only change the process of molding; it also adapts its industry to go green by reducing wasting materials. In the contrast‚ object is produced by traditional technology (subtractive process) generates surplus cut material. In the early period of development‚ it was applied in hobbyist uses and industry uses such as design visualization‚ prototyping‚ architecture‚ education‚ and healthcare. In 2000s‚ along with mass launches
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My project was to go and find out about bilingual education’s history‚ process‚ and the experts in the field of bilingual education. Bilingualism is the ability to speak two languages fluently. Bilingualists study Bilingualism and bilingual education‚ which is teaching all subjects in school through two different languages. Bilingual Education was first adopted in Ohio in 1839‚ due to the increase of German-Americans (Rethinking). By the end of the 19th century‚ many states had adopted bilingual
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As a society‚ we all are exposed to the worst kinds of chemicals in the foods we eat. Food for kids today tends to be full of color‚ additives‚ MSG and artificial sweeteners. According to an article‚ the following list is a huge no-no and should not be given to us or our kids. A list from an article in The Guardian‚ included this list of bad additives which included: Artificial sweeteners‚ sodium benzoate (E211)‚ suffer dioxide (E220)‚ the coloring Quinoline Yellow (E104)‚ Brilliant Blue
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CHAPTER 1 THE PROBLEM AND ITS BACKGROUND Introduction Nowadays‚ the use of petroleum products is an essential thing that is obtained from the crude oil as it is processed in oil refineries. Some of its by- product include Liquefied Petroleum Gas (LPG)‚ fuel oil‚ gasoline‚ kerosene and the like. These products are highly consumed by humans. Reports revealed that people staggered almost 90 million barrels of petroleum every day (Adair‚ 2015). The over-extraction and over-used of rock-oil have caused
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2 3 4 Additives Amylase‚ Starch Amylase‚ Starch Amylase‚ DI Water DI Water‚ Starch pH 7.0 buffer pH 7.0 buffer pH 7.0 buffer pH 7.0 buffer Incubation Cond. Boil‚ Inc. 37 deg.C 37 degrees C 37 degrees C 37 degrees C for 60 minutes IKI Test: Benedict’s Test: Chart 1 – Salivary Amylase Digestion of Starch (5‚6‚ 7) Tube # 5 6 7 Additives DI Water‚ Maltose
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Steel Making Methods | Advantages | Disadvantages | Basic Oxygen Furnaces | * Very high production rates and low residual element * Does not burn fuel | * Good efficiency requires large amount of pig iron to continue production. * Requires costly filtering process due to high levels of pollutants produced. * High refurbishing costs. * High dependence on blast furnace/coking. | Electric Arc Furnaces | * Minimal emissions/pollution. * Filtering of scrap not necessary. * Easy
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