Caffeine

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    Caffeine

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    As the results show, the increase of caffeine caused the mouse to complete the obstacle course in a slower time than without any caffeine. What does this really mean? The caffeine had a detrimental effect on the mouse’s cognitive and motor skills. In humans, low amounts of caffeine can be very beneficial by increasing alertness, improving concentration, and boosting overall energy. However, high amounts of caffeine cause adverse reactions, such as anxiety, restlessness, insomnia, elevated heart rate, and irritability. Because the test subject had no prior exposure to caffeine, thus having no tolerance to the drug, the mouse was especially sensitive to caffeine. Meaning, the seemingly low dose caused the negative side effects that humans experience…

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    Caffeine Synthesis

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    is some evidence that caffeine causes an increase in respiratory frequency. Tidal volume and alveolar ventilation were lower for caffeinated females than non-caffeinated females as exercise intensity increases. Both the non-caffeinated group and caffeinated group had a fairly good correlation between the increases in tidal volume and alveolar ventilation as work rate increased…

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    Caffeine may assist with getting through the day however how much is too much? As proven by Linda Massey Emeritus Professor of Nutrition at Washington State University says, “caffeine potentially leads to some spinal bone loss in postmenopausal women if they typically drink more than three cups, or 300 mg of caffeine, a day, but don 't get enough calcium in their diet” (Candy, 2013, para. 4). This is one of the consequences from caffeine of who people are unaware of. In society today, caffeine…

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    Caffeine Essay

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    behind this specific study is to identify the effects of the consumption of caffeine on 7th, 8th, and 9th graders. The study also focuses on how it progressively affects their sleep patterns on a weekly basis (weekdays and weekends included) based on the amount consumed and the frequency with which various caffeinated products were consumed. Purpose of the Study Adults are known to be wide consumers of caffeine. It is used as a source or energy boost for a body that has been deprived of…

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    Caffeine Paper

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    Caffeine continues to grow in consumption, even though there just is not enough data to justify its growing use. Are we promoting the use and addiction of the new “cocaine”? 85% of American consume at least one drink containing caffeine (Mitchell, D. C., & Knight, C. A. 2014, January). Some of the drinks where we find caffeine is alarming. Caffeine is added to fruit juice, flavored water, sports drinks, to name a few. Sources used included the USDA Food and Nutrient Database for Dietary Studies…

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    What Is Caffeine?

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    percent of Americans that consume caffeine daily.” Little do people know that the most popular used drug “Caffeine” is a big health instability. Caffeine impacts individuals not only mentally, but also physically in one shape or form. All health risks of the compound are unpredictable and vary from person to person immensely. While many people believe that caffeine has numerous benefits to it, the substance is a big health risk. People’s mental health is impacted negatively in many ways by…

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    Caffeine Extraction

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    Extraction of Caffeine from Tealeaves Rosheen Villaraza, Dana Young, Dana Yu*, and Ray Zafra Department of Biological Studies, University of Santo Tomas, Manila, Philippines Abstract Experiment 3 highlights the separation of caffeine from tea leaves and using chromatography for testing its purity. Extraction is a method of separating the desired from the undesired substance in a mixture through the solubility properties of the substances. In the experimental extraction, Camellia sinensis was…

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    Caffeine Experiment

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    the science side of it. There have been several researchers studying the effects of caffeine, and they believe it can enhance athletic performance and agility in sports. Because of this we believe if caffeine levels are increased, then time taken to run a lap will decrease when time is a function of caffeine level. To test this we will have a group of ten subject male and female who around the same athletic capabilities. Then, we will give them a set volume of liquid at different caffeine…

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    The Benefits Of Caffeine

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    When looking into the benefits of caffeine, one also has to look at the cons of the so called benefit as well. Consuming caffeine is a great way to stop feeling fatigue but there are also many health risks that also arise when intaking caffeine. While caffeine has many benefits are health risks worth the rush of caffeine? Caffeine is one of those things that has been around for a very long time. If someone would say “caffeinated beverage,” no one would be confused because it is such a…

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    Caffeine Rogers

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    or caffeine products in order to stay awake. Many people rely in their cup of coffee in the morning or throughout their day in order to function or to perform daily tasks. Rogers et al. (2012) discusses the various functions that caffeine has that can be beneficial and harmful to our psychological and behavioral. This study was interested to compare “the effects of caffeine in individuals who consume caffeine-containing products frequently with those who do not” (Rogers et al. 2012). Rogers…

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