Eric Allen at the 2013 Genomics of Energy & Environment Meeting

submitted by: JGI

Eric Allen of Scripps and UC San Diego on "Assembly-driven metagenomics of a hypersaline microbial ecosystem" at the 8th Annual Genomics of Energy & Environment Meeting on March 27, 2013 in Walnut Creek, Calif.

Drive Train Innovations for the Next Generation of Wind Turbines

submitted by: RASEIBoulder
Summary: As tax credits expire for wind energy, the ability to compete with established energy sources is critical. All wind turbine manufacturers are examining their next generation turbines with an eye towards reducing their cost, increasing energy production, and improving reliability. Because the drive train accounts for such a large part of the rotor nacelle assembly cost, it has become a prime target for design change. Drive train innovations which reduce cost, increase energy...

The Nature Explorers Chiricahua Part 2 of 12

submitted by: thenatureexplorers

Chiricahua is a "Sky Island" region that supports a variety of wildlife, some of which are more commonly thought of as denizens of subtropical habitats in Mexico or Central America. Even in February with snow and temperatures as low as -10°F we still found a cornucopia of nature, turkeys, woodpeckers, centipedes, pines, yuccas, agaves, and more.

The Nature Explorers Chiricahua Part 1 of 12

submitted by: thenatureexplorers

Chiricahua is a "Sky Island" region that supports a variety of wildlife, some of which are more commonly thought of as denizens of subtropical habitats in Mexico or Central America. Even in February with snow and temperatures as low as -10°F we still found a cornucopia of nature, turkeys, woodpeckers, centipedes, pines, yuccas, agaves, and more.

High nutritional quality is not associated with low greenhouse gas emissions in self-selected diets of French adults

submitted by: Nicole Darmon
Background: Healthy diets are supposed to be more environmentally friendly because they rely mainly on plant-based foods, which have lower greenhouse gas emissions (GHGEs) per unit weight than do animal-based foods. Objectives: The objectives were to estimate the GHGEs associated with the consumption of self-selected diets in France and to analyze their relation with the nutritional quality of diets. Design: For each adult in the national dietary Individual and National Survey on Food...
Authors: Florent Vieux, Louis-Georges Soler, Djilali Touazi, Nicole Darmon

The Nature Explorers Cibola Expedition Part 5 of 5

submitted by: thenatureexplorers

Located on the Arizona and California border along the southern Colorado River, the river provides an oasis in arid desert to the migrating birds flying south along the Pacific Flyway to Central and South America and is a habitat as well for many other animals such as feral donkeys, raccoons, lizards, chipmunks, and more.