Geochemistry News
October 13, 2015

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updated 11:48pm EDT

More Geochemistry News
October 13, 2015

Research Points to Bright Future for Biomass

Oct. 12, 2015 — A potential revolution is unfolding on out-of-the-way logging roads. Researchers are innovating unique ways to make use of forest residues—low quality trees, tree tops, limbs, and chunks that ... read more

Oct. 1, 2015 — Researchers use a real life HOLODEC (yes, said like the Star Trek holodeck). The instrument creates a holographic model of water droplets in clouds. Check out the airborne laboratory the researchers ... read more

Oct. 1, 2015 — The debate whether an asteroid impact or volcanic eruptions in India led to the mass extinction 66 million years ago is becoming increasingly irrelevant, as new dates for the eruptions show that the ... read more

Oct. 1, 2015 — Recent research showed that silicon (Si) is an important nutrient enhancing the endurability of rice plants, however, what controls on Si availability in soils still remain poorly studied. ... read more

Oct. 1, 2015 — Dramatic increases in exposure to toxic chemicals in the last four decades are threatening human reproduction and health, according to experts. Exposure to toxic environmental chemicals is linked to ... read more

Oct. 1, 2015 — With news coming this week that NASA has confirmed the presence of flowing saltwater on the surface of Mars, the hunt for life on the Red Planet has new momentum. Now, Eocene rock samples from the ... read more

Oct. 1, 2015 — In the battle against weeds, tillage is one of the strongest weapons at the disposal of organic or ecologically based farmers. But, depending on when it is used, tillage can also be a strong driver ... read more

Sep. 30, 2015 — In an effort to help develop a domestic supply of rare earth elements, researchers at Worcester Polytechnic Institute have developed a novel method of chemically separating these materials -- ... read more

The Danish Nitrogen Budget in a Nutshell

Sep. 30, 2015 — To get a clearer overall picture of the sources and sinks of nitrogen, scientists have developed a national nitrogen budget for Denmark for the years 1990 to 2010. The budget shows inputs and outputs ... read more

Sep. 29, 2015 — A new study assessing the influence of species diversity of canopy trees on the amount of ozone precursors a forest emits suggests that atmospheric chemistry models in use now may underestimate the ... read more

Sep. 29, 2015 — In forests worldwide, drought consistently has had a more detrimental impact on the growth and survival of larger trees, new research shows. In addition, while the death of small trees may affect the ... read more

Reading the Weather from Inside a Seashell

Sep. 29, 2015 — Does assembling a mega-continent necessarily lead to a mega-monsoon? Can you tell by looking at ... read more

Highest Tides for 18.6 Years Set for the UK This Week

Sep. 28, 2015 — Many places along the UK coastline will experience the highest tide for 18.6 years between the 19th and 30th of September, as a result of the co-incidence of a series of astronomical ... read more

Sep. 28, 2015 — A crucial process has been identified to explain the reason why dissolved organic carbon (DOC) levels in the deep oceans are constant despite a continuous supply from the surface ... read more

Sep. 28, 2015 — A landmark study predicts that climate change will have a major impact on life in Antarctica this century. Scientists say that results indicated that by 2100 there would be 25 percent more soil ... read more

Sep. 28, 2015 — Changes to overturning circulation in the Southern Ocean as a result of temperatures over Antarctica play key role in carbon uptake by the ... read more

Gone Fishing: Loss of Ocean Predators Has Impact on Climate Change Strategies

Sep. 28, 2015 — As Australia engages in debate over shark culling, new research says unsustainable harvesting of larger fish will affect how we tackle climate change. A group of scientists warns the loss of top ... read more

Sep. 28, 2015 — A new study puts us closer to do-it-yourself spray-on solar cell technology—promising third-generation solar cells utilizing a nanocrystal ink deposition that could make traditional expensive ... read more

Ice Samples from Greenland, Russia Provide Clues to Past, Future Climate Change

Sep. 28, 2015 — Scientists have discovered evidence of carbonaceous aerosols -- organic dust -- transported from Asia and deposited in the Arctic over the last 450 years, according to a study. They have also found ... read more

Sep. 25, 2015 — Scientists have developed a new research framework for the agricultural sector that offers evidence-based understanding of the relationship between short-term yields, long-term sustainability and ... read more

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