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Food Science

Undergraduate Research Conference

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Full-Text Articles in Life Sciences

Analysis Of Zinc And Copper In Foods, Merlly Zavala Apr 2012

Analysis Of Zinc And Copper In Foods, Merlly Zavala

Undergraduate Research Conference

Deficiencies in vitamins and calcium have always been known and a remedy for it has always been around. The deficiency of copper (Cu) and zinc (Zn) are not very popular and some people do not understand how important the two metals are for one’s health. If one tends to encounter such deficiency the goal is to give foods that contain these metals in order to add to the diet. In this study, various foods were analyzed for Cu or Zn concentration levels using absorptions spectrophotometer Shimadzu AA-6800 flame. The samples were crushed, digested with nitric acid, and then analyzed through …


Green Tea Aids In Overall Health, Noelle Norman Apr 2011

Green Tea Aids In Overall Health, Noelle Norman

Undergraduate Research Conference

Green tea is highly effective in aiding in overall health if consumed on a daily basis and can reduce incidence of cardiovascular disease, obesity, type 2 diabetes, and certain types of cancer. The primary compounds found in green tea are polyphenols which include catechins, epicatechin(EC), epigallocatechin(EGC), epicatechingallate(ECG), andepigallocatechingallate(EGCG). Five research studies were analyzed to verify the validity of the hypothesis that green consumption is beneficial in overall health. In these studies, green tea was found to aid in weight loss with those who consumed green tea regularly, as well as having effects on thermogenesis and fat oxidation to control wait …