Objectives 1 1. To prepare a standard curve of absorbance versus protein concentration by using Bovine Serum Albumin (BSA). 2. To determine BSA concentration in two sample solutions. 3. To determine protein concentration in apple juice. Introduction What is Bradford protein assay? The Bradford protein assay is a spectroscopic analytical procedure used to measure the concentration of protein in a solution [1]. There are several reagents that can be used to determine the concentration
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Cheap food‚ No time! The Omnivore’s Dilemma by Michael Pollan introduces 3 main topics; Industrial Corn‚ Pastoral Grass‚ Personal The Forest. In these topics Pollan portrays in depth descriptions of each section. Within these sections‚ he goes on to prove to the reader this book has more to it than they know. Section one Pollan goes on to talk about corn‚ its origin‚ and the world of processing. In this he talks about how food we eat somehow comes from corn. Pollan uses a play on words‚ he uses
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fish embryo inserted with jellyfish DNA. The fish normally black with white strips now is a fluorescent bright color. B. Another very popular chemical used for the last decade in non-organic food‚ rBGH recombinant bovine growth hormone)‚ also known as rBST (recombinant bovine somatotropin). This harmful chemical is used as growth hormones to incite cows for dairy products such as yogurt‚ milk and cheese. The Food and Drug Administration chooses not to disclose the labeling of this chemical on
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about the level of safety the sport possesses. Playing football is not worth the risk of head injury‚ because the hits long term effects on your brain. An attention grabber for most is the recent uprising of CTE‚ which stands for Chronic Traumatic Encephalopathy. This is rare but slowly becoming more popular from the deceased football player diagnoses. The reason CTE is such a eye catcher is because it is caused by repeatedly getting hit in the head.When playing football there will be a repeated
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Sports have always been a kind of national pride for American citizens and an important part of the culture‚ however‚ in the early years of the Twentieth Century‚ there were cases of a strange disease that athletes were contracting. This disease‚ now known as ALS or Amyotrophic Lateral Sclerosis‚was known then as Lou Gehrig’s Disease‚ dubbed after the famous baseball player who contracted‚ and eventually died of this disease while in his prime years. While ALS has been a prime assailant in the athletic
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If a person from the 1940’s were to walk into a grocery store‚ chances are they would be utterly confused. The source of their confusion would be the labels that are on the food; rBGH and rBST treated cows‚ organic and natural are all terms that have become the norm over the past eighty years. The wellbeing of consumers‚ animals or the earth‚ does not seem to be a priority for food company heads‚ therefore change needs to occur in the regulations done by the FDA. Walking down the grocery aisle today
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any reason Interventions: Moitor for IICP meausing head paplate fontanels VS/LOCFeeding pattern Postion of unoperate side Lay flat HOB elevated 30 degress Head midline facilate drainage and prevent JVD REYE’s SYNDROME: Toxic encephalopathy‚ with organ involvement Cx: Taking aspirin during a viral infection commonly flu and varicella Dx: elevated ammonia level S/S: Fever Impaired consciousness Decresed hepatic function *Cerebral edema with IICP* TX: Lumbar puncture‚ blood
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DNA vaccines: new applications for veterinary medicine Vinciane Dufour Service de Biologie Moleculaire‚ Agence Française de Sécurité Sanitaire des Aliments (AFSSA)‚ Ploufragan‚ Brittany‚ France Introduction In 1990‚ Wolff and his colleagues were the first to report the successful expression of naked plasmid DNA in mouse muscle tissue [108]. A few years later it was reported that the injection of DNA encoding an antigenic protein of influenza virus conferred protective immunity in mice [97].
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High Impact We all need to help people who are playing a high impact sport and people that have played a high impact sport and have been injured because of the impact. The high impact injuries need to be prevented because if they don’t more and more people will suffer from concussions‚ permanent brain damage‚ and different thoughts and emotions then they had before the injuries. The amount of injuries caused by high impact sports in much more than others. “I don’t think my life will ever be the same”
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Welding Engineering I have chosen welding as my future career job just because I have always had the urge for becoming that in life. Takes a lot of patience to accomplish welding and making it to becoming successful at it. My welding teacher in High School‚ Mr. Rambo taught me everything I know about this career. He has taught me how to mig‚ tig‚ and arc weld and a lot more amazing things. As a starting pay for a welding engineer you can make about 46‚000 to 106‚000 a year. The more knowledge
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