Evan DeLucia at 2010 DOE JGI User Meeting

submitted by: JGI

Evan DeLucia of the University of Illinois at Urbana-Champaign and the Energy Biosciences Institute talks about "The Promise and Challenge of Producing Biofuel Feedstocks: An Ecological Perspective" on March 25, 2010 at the 5th Annual DOE JGI User Meeting.

America's Climate Choices

submitted by: earthandlifescience
In a new video from the National Academies, experts serving on the America's Climate Choices study committee and panels talk about the project, which aims to inform and guide the nation's response to climate change. The video takes an in-depth look at the process through which these experts will come to consensus, and highlights how crucial the choices we face now will be for decades to come. Congressman Alan Mollohan (D-WV) provides his perspective as the initiator of the project. The...

Antibiotics: Is a Strong Offense the Best Defense? (Part 3 of 3) MWV23

submitted by: MicrobeWorld
In the final episode of this 3 part video series on how to optimize antibiotic use and minimize the emergence of drug resistant pathogens, Dr. Linda Tollefson, Assistant Commissioner for Science at the U.S. Food and Drug Administration, goes in depth on the use of antimicrobial drugs in agriculture, their efficacy, and adverse human health consequences. Dr. Stuart Levy, professor of Molecular Biology and Microbiology at Tufts University School of Medicine, discusses policy, regulatory and...

Antibiotics: Is a Strong Offense the Best Defense? (Part 1 of 3) MWV

submitted by: MicrobeWorld
Will we become defenseless against bacteria? Will bacteria always find a way to infect and even kill us? The emergence of antibiotic resistant strains of bacteria poses an enormous problem around the world. Scientists believe that the overuse of antibiotics is increasing the appearance of these pathogens. In the US, increasing casualties resulting from drug resistant staphylococcus infections received wide media attention. While antibiotics only work on bacterial infections, many patients...