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Latest Photosynthesis Stories

Biomass Increase Found In West African Forests
2012-08-27 07:09:25

redOrbit Staff & Wire Reports - Your Universe Online Even in the midst of a four decade long drought, protected forests in West Africa have somehow experienced an increase in their carbon storage capacity in recent years, a team of researchers from Ghana and the UK have discovered. According to BBC News Environmental Reporter Mark Kinver, previous studies had suggested that a lack of precipitation in Ghana and the surrounding region resulted "in less carbon being stored as...

2012-08-20 11:50:56

A laboratory study led by UNC medical oncologist Stergios Moschos, MD, demonstrates how a new targeted drug, Elesclomol, blocks oxidative phosphorylation, which appears to play essential role in melanoma that has not been well-understood. Elesclomol (Synta Pharmaceuticals, Lexington, MA) was previously shown to have clinical benefit only in patients with normal serum lactate dehydrogenase (LDH), a laboratory test routinely used to assess activity of disease. For more than 60 years,...

Research In The Brazilian Rain Forest
2012-08-14 12:30:45

Slash and burn practice for centuries as source of stable carbon compounds in the oceans Until recent decades the Atlantic Rainforest covered a large area of today´s Brazil from Amazonas to present-day Argentina. In the 1970s, after years of deforestation, this rain forest was almost completely destroyed, mainly replaced by cattle pastures. This study reveals an unexpected aspect of deforestation. Thorsten Dittmar's team and colleagues from Brazil and the USA show that the common...

2012-08-02 23:03:14

Physicians have long known that exercise and a healthy diet contribute to a healthy lifestyle. A new study published in the Journal of the American Geriatrics Society proved that women in their 70s who exercise and eat healthy amounts of fruit and vegetables have a longer life expectancy. LAP-BAND VIP surgeon Dr. Hooman Shabatian said it's never too late to incorporate a healthy diet and exercise program into an older adult's lifestyle. Los Angeles, CA (PRWEB) August 02, 2012 New research...

Two New Views Of Carbon Sinks
2012-08-02 05:35:15

April Flowers for redOrbit.com - Your Universe Online In the last 50 years, man has quadrupled his CO2 output, primarily through the burning of fossil fuels. That is a startling and sobering concept. So far, though, Mother Nature seems to be keeping pace. In a new study released August 2, 2012, in the journal Nature, researchers from NOAA and the University of Colorado assert that Earth's carbon sinks continue to soak up roughly half of the carbon output. Carbon sinks are areas of...

2012-07-30 00:20:09

Osaka, July 30, 2012 - (JCN Newswire) - Panasonic has developed an artificial photosynthesis system which converts carbon dioxide (CO2) to organic materials by illuminating with sunlight at a world's top efficiency* of 0.2%. The efficiency is on a comparable level with real plants used for biomass energy. The key to the system is the application of a nitride semiconductor which makes the system simple and efficient. This development will be a foundation for the realization of a system for...

As Area Burned By Wildfire Increases Washington's Forests Will Lose Stored Carbon
2012-07-26 10:33:45

Even small increases in area burned could have significant impacts on carbon storage Forests in the Pacific Northwest store more carbon than any other region in the United States, but our warming climate may undermine their storage potential. A new study conducted by the U.S. Forest Service's Pacific Northwest Research Station and the Climate Impacts Group at the University of Washington has found that, by 2040, parts of Washington State could lose as much as a third of their carbon...

Rising Carbon Dioxide In Atmosphere Speeds Carbon Loss From Forest Soils
2012-07-10 15:29:04

Underappreciated player in carbon storage should be included in global change models, researcher says Elevated levels of atmospheric carbon dioxide accelerate carbon cycling and soil carbon loss in forests, new research led by an Indiana University biologist has found. The new evidence supports an emerging view that although forests remove a substantial amount of carbon dioxide from the atmosphere, much of the carbon is being stored in living woody biomass rather than as dead organic...


Word of the Day
omadhaun
  • A fool; a simpleton: a term of abuse common in Ireland and to a less extent in the Gaelic-speaking parts of Scotland.
This word is partly Irish in origin.