In the earth and environmental sciences radioactive isotopes atom variants that decay over time play a major role in age determination A radioactive isotope of the inert gas argon 39Ar for example is used to ... - Read More
Since the first undersea methane seep was discovered 30 years ago scientists have meticulously analyzed and measured how microbes in the seafloor sediments consume the greenhouse gas methane as part of understanding how the Earth ... - Read More
Alcohol consumption isn't the only thing a breath analysis can reveal Scientists have been studying its possible use for diagnosing a wide range of conditions in humans and now in the beloved bottlenose dolphin In ... - Read More
Arsenic a well known poison can be taken out of drinking water using sophisticated treatment methods But in places that lack the equipment or technical know how required to remove it it still laces drinking ... - Read More
The physical mechanism that generates superconductivity in materials at high critical temperature like cuprates which appear to be among the most promising materials for technological applications remains a mystery So far experimental observations haven't clarified ... - Read More
Researchers at the Department of Energy's Oak Ridge National Laboratory have demonstrated an additive manufacturing method to control the structure and properties of metal components with precision unmatched by conventional manufacturing processes Ryan Dehoff staff ... - Read More
The UK is playing a key role in an international project to develop a radical new type of nuclear power station that is safer more cost effective compact quicker and less disruptive to build than ... - Read More
A fly's sense of smell could be used in new technology to detect drugs and bombs new University of Sussex research has found Brain scientist Professor Thomas Nowotny was surprised to find that the 'nose' ... - Read More
A University of Cincinnati research project is taking a groundbreaking approach to monitoring groundwater resources near fracking sites in Ohio Claire Botner a UC graduate student in geology will outline the project at The Geological ... - Read More
The phase out of traditional incandescent bulbs in the U S and elsewhere as well as a growing interest in energy efficiency has given LED lighting a sales boost However that trend could be short ... - Read More
Arsenic poisoning is widespread in Bangladesh where ground water is contaminated by runoff from the Himalayas Now researchers have developed two simple and cheap methods that well drillers can use to tap arsenic safe drinking ... - Read More
A new study conducted by researchers from UPM and the UAH suggests that foliar fertilization could be used as a tool to produce plants for high quality reforestation Various nitrogen sources were tested in this ... - Read More
The increase in greenhouse gases explains to a large extent the rise in the average temperature of Earth According to the research study published in Nature Communications today the Sun affects middle atmosphere ozone with ... - Read More
Using 3 D printing and novel semiconductors researchers at the Department of Energy's Oak Ridge National Laboratory have created a power inverter that could make electric vehicles lighter more powerful and more efficient At the ... - Read More
Date October 14 2014 Source Taylor & amp Francis Summary Cycling is well known to improve individual health and fitness it also benefits the wider population in terms of economy road congestion and environmental impact ... - Read More
Even as the 2014 Nobel Prize in Physics has enshrined light emitting diodes LEDs as the single most significant and disruptive energy efficient lighting solution of today scientists around the world continue unabated to search ... - Read More
Swedish and Chinese researchers show how a unique nano alloy composed of palladium nano islands embedded in tungsten nanoparticles creates a new type of catalysts for highly efficient oxygen reduction the most important reaction in ... - Read More
Scientists at the University of California Berkeley have taken proteins from nerve cells and used them to create a smart material that is extremely sensitive to its environment This marriage of materials science and biology ... - Read More
The discovery of a cellular snooze button has allowed a team of Michigan State University scientists to potentially improve biofuel production and offer insight on the early stages of cancer The discovery that the protein ... - Read More
Because of its aggressive behavior and its harmful effects the invasive prairie plant Lespedeza cuneata has been added to several noxious weed lists Research at the University of Illinois on how soil bacteria interact with ... - Read More
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