Sea level on the rise -- in real and virtual worlds
...ea level, may be responding more quickly to rising carbon emissions than climate scientists have estimated w... around the world, reviewed actual observations of carbon dioxide, temperature and sea level from 1990 to 2006 and compared them with projected changes for th...Satellite data vital to UN climate findings
... -- the second most important greenhouse gas after carbon dioxide. Using the Scanning Imaging Absorption Spe...ites also help scientists to better understand the carbon cycle by providing measurements of some of the variables required as inputs to carbon-cycle models, ...Cutting-edge projects awarded computing time on Blue Gene/L
...d disturbance to understand the changing cycles of carbon release in the higher latitudes. Igor Tsigelny at the University of CaliforniaSan Diego will combine models of synuclein-based protofibril structures with experimental findings as a means of understanding the molecular basis of Parkinson's disease a...Traveling in the right direction -- lessening our impact on the environment
...avel was, on average, equivalent to 5.25 tonnes of carbon dioxide. And although a large proportion of the po...an average climate change impact of 11.3 tonnes of carbon dioxide - twice the national average. This means they earn around four times as much as low earners ...Researchers find link between food odors and lifespan in fruit flies
...ermine the flies' metabolic rates by analyzing the carbon dioxide they give off. At the cellular level, thi...ermine the flies' metabolic rates by analyzing the carbon dioxide they give off. At the cellular level, this metabolic process is essentially the same in all...Sustainability, environmental education highlight carnegie mellon presentations at AAAS Meeting
... will discuss technologies and policies to control carbon emissions in the U.S. electric sector during the symposium titled "Energy or Climate Security: Do We Have to Choose?" at 1:45 p.m., Sunday, Feb. 18. Sara Kiesler, the Hillman Professor of Computer Science and Human-Computer Interaction, will be a...... a lower gas bill. Factors such as temperature, carbon dioxide (CO2) concentration and relative humidity must be controlled as accurately as possible for optimum crop growth. Van Ooteghem designed an optimal control system for a solar greenhouse with an improved roof cover, heat regulation system and hum...ESA POLinSAR 2007 -- Imaging forests in 3-D
...ments in determining an areas capacity to act as a carbon sink, soaking up carbon-based gases and cleansing the atmosphere of major types of pollution blamed for the greenhouse effect and global warming. Producing accurate forest biomass estimates, and how they are changing over time, are a critical challen...Carbon monoxide protects mice from multiple sclerosis
...rotein known as HO-1, as well as administration of carbon monoxide, protect mice from disease. In the stud... and one of the by-products of heme degradation is carbon monoxoide. Surprisingly, like the induction of HO-1 expression, administration of carbon monoxide to...JCI table of contents: January 25, 2006
...rotein known as HO-1, as well as administration of carbon monoxide, protect mice from disease. In the stud... and one of the by-products of heme degradation is carbon monoxoide. Surprisingly, like the induction of HO-1 expression, administration of carbon monoxide to...Research to spotlight carbon monoxide benefits
... grant of 110,000 to investigate potential uses of carbon monoxide in treating disease. Dr Jason Lynam an...e of metal compounds for the controlled release of carbon monoxide into the bloodstream. Carbon monoxide is an anti-inflammatory, and they want to explore i...Scientists map air pollution using corn grown in US fields
... locations nationwide. This novel way to measure carbon dioxide produced by burning coal, oil and natural ...and moves in the air. Tracking fossil-fuel-emitted carbon dioxide will be important as countries throughout the world adhere to the Kyoto Protocol, an agreeme...ACS News Service Weekly PressPac -- Jan. 17, 2007
...ition: Questioning the safety of blower-equipped carbon canister breathing devices New drugs awaiting ...RELEASE Questioning the safety of blower-equipped carbon canister breathing devices Industrial & Engineering Chemistry Research A new study raises questions...Yale's Micalizio receives Eli Lilly Award for Organic Chemistry
... accomplish "convergent synthesis" in which simple carbon skeletons are fused to make molecules that are more complex. His approach is to develop methods for linking frameworks together through carboncarbon bonds. Such bond forming processes are central to organic chemistry, and provide a mechanism that b...Story tips from the Department of Energy's Oak Ridge National Laboratory, January 2007
...rchers performing basic research have discovered a carbon nanotube-based system that functions like an atom-...es calculations on positioning a molecule inside a carbon nanotube to affect the electronic current flowing across it. The result is an electrical gate at the...Nitrogen study may improve ecological predictions
...and nutrient dynamics, vegetation growth, estimate carbon release and sequestration, and better predict the ... main factors that affects the input or removal of carbon from the atmosphere an issue of growing importance during an era of global warming. Plant decomposi...Rotting leaf litter study could lead to more accurate climate models
...rchers point out that the cycling of nutrients and carbon in the ecosystem is a key variable in climate chan... climate changes, being able to accurately predict carbon and nitrogen cycling will play a key role," said Silver. While the study improves the ability of sc...UCF scientists' molecular discovery could help drugs target unhealthy cells
... adsorbate molecule (anthraquinone) to pick up two carbon dioxide atoms and carry them in a specific direction on a flat copper surface. Their discovery helps scientists understand how they someday may be able to attach therapeutic drugs to molecules. "It's significant because we wouldn't expect atoms to ...Carbon monoxide protects lung cells against oxygen-induced damage
...sity of Pittsburgh have demonstrated that low-dose carbon monoxide administered in conjunction with oxygen t...lmost pure oxygen (95 percent oxygen and 5 percent carbon dioxide). However, recent studies in animals have shown that prolonged exposure to an elevated level...'Speechless' and 'Mute' help break the silence of the leaves
...ata. When open, stomata allow the plant to take in carbon dioxide gas needed for photosynthesis and allow moisture to evaporate, pulling water from the roots into the plant. But when too much moisture is being lost, the two cells around the stomatal pore close it completely. Without the genes guiding stoma...