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Augsburgs greener way to do chemistry

Posted: Published on December 6th, 2014

Greener science. (Alex Friedrich / MPR) Ive just been introduced to green science. Im in Prof. Michael Wentzels organic chemistry class, and hes showing his students how to do chemistry in a more environmentally friendly way Benign by design, as he puts it. Theyre reproducing a fluorescent substance found in scorpions but doing it without generating all the waste thats usually produced in such chemical processes. Wentzel uses a combination of heating and mixing to enable his components to form chemical bonds, thus avoiding the use of solvents and thus taking one more chemical out of the equation. And to get his components to react with each other more efficiently, Wentzel uses a polymer styrene catalyst instead of the usual toxic mineral acid. The professor tells me: Its how we should train scientists now. Companies want scientists that know the way to design chemistry to be more environmentally friendly. Chemistry doesnt need to be a fixer of problems. It can be a way to never have the problems in the first place. Alex Friedrich reports on higher education issues for MPR News. Among the stories he has covered: the fall of the Berlin Wall, aftermath of Hurricane Katrina, collapse of … Continue reading

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Stem Cell Therapy | platelet rich fibrin glue stem cells – Video

Posted: Published on December 6th, 2014

Stem Cell Therapy | platelet rich fibrin glue stem cells http://www.arthritistreatmentcenter.com Glue as part of stem cell therapy next Platelet-Rich Fibrin Glue in the Treatment of Articular Cartilage Defects Hal... By: Nathan Wei … Continue reading

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Asymmetrex Stem Cell Medicine – Video

Posted: Published on December 6th, 2014

Asymmetrex Stem Cell Medicine By: Brad Cooper … Continue reading

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My Stethoscope: Littmann Master Cardiology – Video

Posted: Published on December 6th, 2014

My Stethoscope: Littmann Master Cardiology Say sphygmomanometer 10 times fast...GO!!! *****I RECEIVED NO COMPENSATION FROM LITTMANN OR ALLHEART FOR THIS VIDEO. THESE OPINIONS ARE SOLELY MY OWN. By: Rachel P … Continue reading

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Dr. Brian Cabarrus joins staff at Vidant Cardiology-Greenville

Posted: Published on December 6th, 2014

Dr. Brian Cabarrus is now practicing with Vidant Medical Group at Vidant CardiologyGreenville. Cabarrus comes to Vidant Health by way of East Carolina Universitys Brody School of Medicine, where he held a clinical teaching position in the Department of Cardiovascular Sciences and also served within its ECU Physicians cardiology practice for the past five years. Cabarrus is a native of eastern North Carolina and received his medical school training at East Carolina University. He then attended the University of Florida for his training in Internal medicine before returning to East Carolina to complete his fellowships in general cardiology and interventional cardiology. Board certified in internal medicine, cardiology, and Interventional cardiology, Cabarrus has special interests in treating all forms of cardiovascular disease with a focus on the treatment of coronary and aortic valve disease through percutaneous approaches. For the complete article, please pick up a copy of The Daily Reflector. Current home delivery and electronic edition subscribers may log in to access this article at no charge. To become a subscriber, please click here or contact Customer Service at (252) 329-9505. More: Dr. Brian Cabarrus joins staff at Vidant Cardiology-Greenville … Continue reading

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Epinephrine May Do More Harm Than Good For Cardiac Arrest

Posted: Published on December 6th, 2014

December 5, 2014 Provided by Rachel Cagan, American College of Cardiology Study questions current international guidelines for resuscitation For patients in cardiac arrest, administering epinephrine helps to restart the heart but may increase the overall likelihood of death or debilitating brain damage, according to a study published today in the Journal of the American College of Cardiology. The study offers new data in an ongoing debate over the risks and benefits of using epinephrine to treat cardiac arrest, an often-fatal condition in which the heart stops beating. Epinephrine, also known as adrenaline, is a hormone that stimulates the heart and promotes the flow of blood. Current international guidelines recommend administering 1 milligram of epinephrine every 3-5 minutes during resuscitation. The role of epinephrine is more and more questionable in cardiac arrest, said the studys lead author Florence Dumas, M.D., Ph.D., of the Parisian Cardiovascular Research Center in France. We need to constantly assess our procedures and protocols to make sure that the use of epinephrine is effective and done at the correct time. She added that this study underscores the need for caution when using epinephrine. Administering epinephrine to patients in cardiac arrest has been shown to improve the chance … Continue reading

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Environmental Sciences at Lakeland College – Ecology & Field Biology lab – Video

Posted: Published on December 6th, 2014

Environmental Sciences at Lakeland College - Ecology Field Biology lab Are you passionate about conservation and looking for hands on learning experience? Lakeland College Environmental Sciences delivers a variety of specialized diploma programs, a renewable ... By: Lakeland College Canada … Continue reading

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Ignition EEB 109 Marine Biology Remix – Video

Posted: Published on December 6th, 2014

Ignition EEB 109 Marine Biology Remix Copyright Disclaimer Under Section 107 of the Copyright Act 1976, allowance is made for "fair use" for purposes such as criticism, comment, news reporting, teaching, scholarship, and research.... By: Cubby Taylor … Continue reading

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Synthetic Biology in Biofuels Production – Video

Posted: Published on December 6th, 2014

Synthetic Biology in Biofuels Production First place winner Category: Systems and Synthetic Biology Contestants: Victor Tieu and Noreen Wauford. By: Bioengineering Honor Society … Continue reading

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Get Cells- The Bagel Bunch (Get Low Biology Parody) – Video

Posted: Published on December 6th, 2014

Get Cells- The Bagel Bunch (Get Low Biology Parody) CHORUS: 2+9 axenome you fine, whip it back and forth for me one mo' time Get cells, get cells To Flagella (To Flagella), On the wall (On The Wall) DNA inside dat ball (ball) Actin... By: Sarah Pippin … Continue reading

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