Temperature

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    Abstract: The automatic temperature control system is a very essential feature of a factory or an industry. In most of the case the temperature plays a vital role in the process of manufacturing or the process carried in that factory or industry. The most common and simplest way of controlling temperature is by using a fan which is automatically connected to a network such as it is switched on when the temperature of the surroundings increases. The change in temperature of the surroundings can

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    beverage is no longer at a temperature that is considered appealing (hot). The problem that is being investigated is how to prolong the starting temperature of the beverage (coffee) for the longest period of time possible? The coffee is contained within a glass beaker and is surrounded by a jacket of water that has a different temperature that is contained in another vessel to create an effect on the coffee’s temperature. Hypothesis: The hypothesis is that the temperature of the coffee or fluid in

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    from a liquid, its temperature drops. The entropy, or random ordering of its particles, also decreases until a specific ordering of the particles results in a phase change to a solid. If energy is being released or absorbed by a substance remaining at the same temperature, this is evidence that a dramatic change in entropy, such as a phase change, is occurring. Because all of the particles of a pure substance are identical, they all freeze at the same temperature, and the temperature will not change

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    Different Temperatures water have different effects on how long glow sticks stay lit up. The problem statement I must answer is what temperature of water makes a glow stick stay lit the longest. The independent variable is the temperature of water and the dependent variable is the brightness of the glow stick on a scale 0-4. 0 less the bright and 4 the most the bright. The constant are the type of glow stick and time. The control variable would be no glow stick present. My hypothesis is, If you

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    Fermentation: The Effect of Temperature Introduction Fermentation is a metabolic pathway that allows a cell to perform cellular tasks by shifting the energy in the glucose bonds to the bonds in ATP in the presence of less oxygen. Fermentation occurs to allow the process of Glycolysis to continue to produce ATP for the cell. In the process of fermentation, NADH is oxidized. Pyruvate directly gains the electrons from NADH, instead of the electrons going to the electron transport chain. To better

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    As temperature increases, the rate of reaction of catalase steadily increased until approximately 37⁰C. After this optimum temperature was reached, the rate of reaction began to decrease as seen in Graph 3. The result is in agreement with my hypothesis. However, my hypothesis proposed that the optimum temperature of the enzyme (peak of the graph) would be at 37⁰C whereas I experimentally measured 30⁰C to be the temperature at which the enzyme is at its optimum temperature. Although there was a very

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    Using temperature as a way to describe a person has been understood as a metaphor, however studies have revealed that there is a connection between the association of warmth and feelings of social belonging (Ijzerman et al., 2012). The belief that our physical world has an influence on our cognition is called the embodiment theory (Chen, Poon & Dewell, 2014). In this theory it is believed that our surroundings shape of psychological feelings (Chen et al., 2014). Hence, why we use temperature as a

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    1.Evaluating your graph: How did the week to week and overall temperature change from the beginning of your observations in September until the end? Are there any larger patterns from September through April? The temperature began to decrease, then increase yet again. The weather generally tends to follow a cyclic pattern through out my observations. 2.Evaluating your graph: How did daylight change from the beginning of your observations until you completed observations on your plot? Any specific

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    Identify the Problem: Will there be a difference in temperature between a plastic bottle, a metal bottle, and a glass bottle if they were filled with water and were kept in the refrigerator for a certain period of time? If so, why is there a difference in temperature? Form a Hypothesis I predict that there will be a difference in temperature. I predict that the metal bottle will be the coldest because it is a good conductor, so the cold air from the refrigerator might be able to reach and cool

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    Effects of Temperature on Catechol Oxidase. Lania Ellis, 2014, 102 Student Center Dr. San Marcos, TX 78666. Temperature can affect the reaction of catechol oxidase by speeding up or slowing down the reaction. I was able to see what happened to the absorbance after changing the temperature of the catechol oxidase solution. I did this by heating and cooling the solutions to measure the absorbances in hot, cold, warm, and room temperature. Then the data was compared to see how the temperature effected

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