Geochemistry News
July 30, 2015

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July 30, 2015

Bat Disease: Yeast Byproduct Inhibits White-Nose Syndrome Fungus in Lab Experiments

July 21, 2015 — A microbe found in caves produces a compound that inhibits Pseudogymnoascus destructans, the fungus that causes white-nose syndrome in bats, researchers report. The finding could lead to treatments ... read more

July 21, 2015 — Scientist's investigations show that drinking water sources may be threatened by thousands of shallow oil and gas wells mined with the controversial process of hydraulic fracturing. A new study ... read more

July 21, 2015 — Scientists have just completed a large-scale research project conducted over a five-year period on the African continent. The aim of this study was to compile the first greenhouse gas budget of ... read more

Perovskite Solar Technology Shows Quick Energy Returns

July 20, 2015 — In the solar power research community, a new class of materials called perovskites is causing quite a buzz, as scientists search for technology that has a better 'energy payback time' than ... read more

July 20, 2015 — A NASA camera on the Deep Space Climate Observatory (DSCOVR) satellite has returned its first view of the entire sunlit side of Earth from one million miles ... read more

July 20, 2015 — Anyone who's ever noticed a water puddle drying in the sun has seen an environment that may have driven the type of chemical reactions that scientists believe were critical to the formation of ... read more

July 17, 2015 — Summertime plankton blooms in the Southern Ocean play a significant role in generating brighter clouds ... read more

July 17, 2015 — Researchers have developed a very promising prototype of a new solar celll. The material gallium phosphide enables their solar cell to produce the clean fuel hydrogen gas from liquid water. ... read more

Unique Material Created for the Next Generation Solar Cells

July 17, 2015 — Researchers have developed material which offers much cheaper alternative to the one which is currently being used in hybrid solar cells. The efficiency of the semi-conductors created by the team of ... read more

July 16, 2015 — A new study of ocean temperature measurements shows that in recent years, extra heat from greenhouse gases has been trapped in the subsurface waters of the Pacific and Indian oceans, thus accounting ... read more

July 16, 2015 — According to new research, the defense hormone salicylic acid helps select which bacteria live both inside and on the surface of a plant's roots, keeping some bacteria out and actively ... read more

Are Marine Ecosystems Headed Toward a New Productivity Regime?

July 16, 2015 — Phytoplankton have been projected to produce less organic material as the oceans' temperatures rise -- with carry-on effects for higher levels of the food web. Based on new climate model ... read more

July 15, 2015 — A research team has reconstructed the crystal structure of BAP, a protein involved in the process by which marine archaea release carbon, to determine how it functioned, as well as its larger role in ... read more

July 15, 2015 — A newly discovered family of chemical structures could increase the value of biogas and natural gas that contains carbon ... read more

July 15, 2015 — 'No swimming' signs have already popped up this summer along coastlines where fecal bacteria have invaded otherwise inviting waters. Some vacationers ignore the signs while others resign ... read more

July 15, 2015 — The Sun can be a better chemist, thanks to zinc oxide nanorod arrays grown on a graphene substrate and 'decorated' with dots of cadmium sulphide. In the presence of solar radiation, this ... read more

Are Fuel Cells Environmentally Friendly? Not Always

July 15, 2015 — Fuel cells are regarded as the technology of the future for both cars and household heating systems. As a result, they have a key role to play in the switch to renewable energies. But are fuel cells ... read more

Accounting for Short-Lived Forcers in Carbon Budgets

July 15, 2015 — New research shows how measures to reduce emissions of short-lived climate forcers can impact global carbon budgets for limiting climate change to below 2 degrees C over pre-industrial ... read more

July 14, 2015 — Unless humans slow the destruction of Earth's declining supply of plant life, civilization like it is now may become completely unsustainable, according to a new ... read more

Organic Farming Needs Direction to Be Sustainable

July 14, 2015 — Large-scale organic farming operations, based on a review of almost a decade of data from 49 states, are not reducing greenhouse gas ... read more

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