Journal of Business & Economics Research – June 2012 Volume 10‚ Number 6 The Effect Of Internal Control On The Operating Activities Of Small Restaurants Linval Frazer‚ College at Old Westbury‚ State University of New York‚ USA ABSTRACT Researchers have found that more than 67% of restaurants fail within the first 3 years of their operation. These findings underscore the restaurant industry’s current crisis of profitability and survivability. The industry’s average profit is generally
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aim of this practical is to investigate the effect of exercise on heart rate and breathing rate. We will use a digital heart rate monitor strapped on our chest while we perform different levels of exercise. A digital watch is also provided which receives signals from the heart rate monitor and displays your current heart rate on the screen. To measure the breathing rate at different levels of exercise‚ we measure the breathing rate before physical activity by counting the number of breaths in 10 seconds
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ENZYME TIME (posted 9-7) Written by: Len Davis Creatine. Check. Arginine. Check. Protein powder. Check. Enzymes. Che . . . wait‚ what was that last one? You may not think of them as you compile your supplement shopping list‚ but enzyme products can be a smart choice for packing on muscle mass. Traditionally‚ enzymes are known as a digestive aid‚ but studies have shown that they also play an important role in recovery from high-intensity training‚ making them a prime addition to a bodybuilding
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The data from the experiment demonstrates that the catalase enzyme breaks down the hydrogen peroxide due to its harmful toxicity to the liver. In section A‚ the effect surface area has on the enzyme was tested. The results have proven that as the surface area increases‚ the reaction rate of the enzyme also increases. To illustrate‚ when the liver was ground‚ the bubbles from the reaction reached a maximum height of 150mm in five seconds less than the unground liver which merely reached a maximum
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Data…………………………………………………………………………15 5. Conclusion……………………………………………………………………………….17 6. References………………………………………………………………………………..18 Effect of Extracurricular Activities on Academic Performance at NSU Introduction Music‚ volunteer work‚ community service‚ sports‚ debating‚ etc—all of these have an influence on how university students perform academically. The way students choose to spend their free time can affect their academic performance; it is not simply traditional in-class instruction that impacts academic
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experiment on the significant in strength of the enzyme by using three different test tubes and measuring the amount of product they give off. To determine this we are going to test the amount of color absorbance by using a special tool to help us understand our results. We will see how our end results show the effect of the amount of concentration we apply to each test tube. The results would be shown by the support of two graphs. Introduction: Enzymes are highly important because of the significant
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Category:Leisure Activities Leisure is one’s discretionary time spent in non-compulsory activities‚ time spent away from cares and toils. Because leisure time is free from compulsory activities such as employment‚ running a business‚ household chores‚ education and other such day-to-day stresses‚ not including eating‚ and sleeping‚ it is often referred to as "free time." This category is for leisure activities such as those which one voluntarily spends away from such stresses‚ so called ’down time
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Six Factors Affecting the Performance of an Enzyme Enzymes are considered catalysts; substances that increase the rates of reactions. Enzymes are responsible for thousands of metabolic processes that involve the sustainment of life‚ one common one is simple food digestion. Without enzymes‚ digestion would occur too slowly for life to continue. Enzymes maintain a protein structure consisting of one or possibly more than one polypeptide chains of defined primary structure‚ and take up a characteristic
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all-round development of the students. So it is logical to think that extracurricular activities are the integral part of educational system. Although researchers agree that extracurricular activities do‚ in fact‚ influence academic performance‚ the specific effect that various activities produce is debated. One study‚ conducted by the National Educational Longitudinal Study‚ found that “participation in some activities improves achievement‚ while participation in others diminishes achievement” (Broh
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characterize thermostable β-Galactosidase enzyme‚ which has been explored in various biotechnological‚ industrial‚ medical and analytical applications. The focus of research was not only limited to thermo stability of β-Galactosidase‚ but also to the production of large amount of enzyme in a short period of time. The β-Galactosidase enzyme hydrolyzes lactose into galactooligosaccharides‚ which are suitable for lactose-intolerant people and has a positive effect on the intestinal bacterial microflora
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