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Agriculture & Environment

Earth Sciences
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Uneven Nutritional Payoffs for Marine Predators Revealed

New study finds that the nutritional value of prey within a single species can widely vary, offering key insights for food web dynamics and ecosystem change The hunt is on and a predator finally zeroes in on its prey. The animal consumes the nutritious meal and moves on to forage for its next target. But how much prey does a predator need to consume? Following a period of massive starvation among animals living along the California coast, University of California…

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Earth Sciences

Alex's aftermath brings flash flood watches to Texas

The latest imagery from the Geostationary Operational Environmental Satellite, GOES-13, revealed Alex's remnants over Texas, and showed a lingering stationary…

Environmental Conservation

How Fast Can Microbes Break Down Oil Washed Onto Gulf Beaches?

What oceanography professors Markus Huettel and Joel E. Kostka learn will enable them to predict when most of the oil in the beaches will be gone. Their…

Environmental Conservation

Oil Spills Linked to Rising Arsenic Levels in Ocean Research

Arsenic is a poisonous chemical element found in minerals and it is present in oil. High levels of arsenic in seawater can enable the toxin to enter the food…

Earth Sciences

NASA TRMM satellite data show areas of Alex's heavy rainfall

Heavy rain amounts from satellites and flood inundation calculations from a hydrological computer model are updated every three hours globally with the results…

Earth Sciences

GOES-13 Satellite Tracks Tropical Storm Alex Near Mexico

At 8 a.m. EDT on July 1, Alex was about 55 miles (85 km) west of Ciudad Victoria, Mexico. That's near 23.8 North and 99.8 West. Its maximum sustained winds…

Earth Sciences

CryoSat-2 Exceeds Expectations: A Closer Look at Its Success

Prof. Duncan Wingham, Lead Investigator for the CryoSat mission, stated, “The satellite is in very good shape – exceeding in-orbit specifications, the ground…

Environmental Conservation

Scrubbing CO2: A Long-Term Commitment for Climate Solutions

A new study by scientists at the Carnegie Institution suggests that while removing excess carbon dioxide would cool the planet, complexities of the carbon…

Agricultural & Forestry Science

Rethinking U.S. Farming Strategies for Evolving Challenges

To help U.S. agriculture evolve to meet these demands, the report concludes, national agricultural policies and research programs should look beyond focusing…

Earth Sciences

NOAA-Supported Scientists Predict “Larger Than Average” Gulf Dead Zone

Scientists are predicting the area could measure between 6,500 and 7,800 square miles, or an area roughly the size of the state of New Jersey. The average of…

Earth Sciences

NASA data see Alex's core aligned, growing toward hurricane strength

As Alex nears hurricane strength at 8 a.m. EDT on June 29, a Hurricane Warning is in effect for the coast of Texas south of Baffin Bay to the mouth of the Rio…

Earth Sciences

GOES satellite sees Celia's remnants a shadow of her former self

GOES-11 was launched by NASA and is now operated by the National Oceanic and Atmospheric Administration (NOAA). NASA's GOES Project at the Goddard Space Flight…

Earth Sciences

TRMM satellite sees Darby's remnants still kicking up isolated showers

The center of Darby the remnant low pressure area is located near 15 North and 97.5 West. Those remnants are still showing some scattered moderate to strong…

Earth Sciences

Arctic Climate’s Sensitivity to Warming Revealed by Study

Led by the University of Colorado at Boulder, the international study indicated that while the mean annual temperature on Ellesmere Island in the High Arctic…

Agricultural & Forestry Science

New Yeast Gene Extends Tomato Shelf Life and Freshness

Avtar Handa, a professor of horticulture, found that adding a yeast gene increases production of a compound that slows aging and delays microbial decay in…

Agricultural & Forestry Science

Molecular Biology Provides Clues to Health Benefits of Olive Oil

The researchers knew from other studies that consuming high-phenolic-content virgin olive oil reduces pro-inflammatory, pro-oxidant and pro-blood-clotting…

Agricultural & Forestry Science

Piglets Unlock Insights Into Infant Brain Development

Researchers discovered that neonatal piglets are capable of being trained in traditional learning and memory tests. As a result, these piglets can provide…

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