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Physics & Astronomy

Exploring Dark Matter: New Bubble Chamber at SNOLab

The team is deploying a 4-kilogram bubble chamber at SNOLab, which is part of the Sudbury Neutrino Observatory in Ontario, Canada. A second 60-kilogram chamber…

Studies and Analyses

Building muscle doesn't require lifting heavy weights: study

The findings are published in PLoS ONE http://www.plosone.org/article/info%3Adoi%2F10.1371%2Fjournal.pone.0012033 “Rather than grunting and straining to lift…

Agricultural & Forestry Science

Best way to pour champagne? 'Down the side' wins first scientific test

The study also reports the first scientific evidence confirming the importance of chilling champagne before serving to enhance its taste, the scientists say….

Life & Chemistry

Deathstalker Scorpion Venom Enhances Gene Therapy for Glioma

Miqin Zhang and colleagues note that gene therapy — the delivery of therapeutic genes into diseased cells — shows promise for fighting glioma, the most common…

Health & Medicine

Advancing Early Detection of Melanoma for Better Survival Rates

Lihong Wang, Younan Xia, and colleagues point out that early diagnosis is key to improving survival in patients with melanoma. The five-year survival rate for…

Life & Chemistry

Safer Plastics: New Method Locks In Harmful Plasticizers

Helmut Reinecke and colleagues note that manufacturers add large amounts of plasticizers to PVC to make it flexible and durable. Plasticizers may account for…

Life & Chemistry

Oil-Eating Bacteria’s Role in Gulf Oil Cleanup and Risks

It points out that the oil-eating bacteria are beneficial in helping to clear away the oil. Their activity, however, could eventually pose risks to the Gulf's…

Trade Fair News

Siemens Showcases Eco-Friendly Solutions for Water Management

At the international trade fair for environmental technologies Siemens will exhibit in Hall A1 a wide range of technologies that spans the water cycle and…

Studies and Analyses

Fixing technical problems for a good night's sleep as kids start a new school year

Recent studies found that adolescents used multiple forms of technology late into the night, including gaming systems, cell phones, and computers. As a result,…

Power and Electrical Engineering

New Energy Storage System Tackles Sudden Grid Draws

Researchers at the University of Leeds and the Chinese Academy of Sciences have now found a way to manage these short-lived draws on the electricity grid that…

Studies and Analyses

Stroke Prevention: 1 in 4 Patients Stop Medication Early

Each year, there are an estimated 180,000 recurrent strokes in the United States. The study identified several modifiable factors that are associated with…

Life & Chemistry

"New" Human Adenovirus May Not Make for Good Vaccines, After All

In recent years, scientists have studied the possibility of using engineered human adenoviruses as vaccines against diseases such as HIV, tuberculosis, and…

Earth Sciences

Texas Petrochemical Emissions Decline Yet Remain Underestimated

But the new findings — which have implications for petrochemical-producing cities around the world — come with a catch, says a team of scientists from the…

Life & Chemistry

Bone Marrow Stem Cells Show Promise for Respiratory Failure Care

Researchers are reporting this week new study results they say provide further evidence of the therapeutic potential of stem cells derived from bone marrow for…

Earth Sciences

Oldest Earth Mantle Reservoir Found in Canadian Arctic

Researchers have found a primitive Earth mantle reservoir on Baffin Island in the Canadian Arctic. Geologist Matthew Jackson and his colleagues from a…

Physics & Astronomy

Breakthrough Insights on Blinking Molecules: A Quantum Leap

More than a century ago, at the dawn of modern quantum mechanics, the Noble Prize-winning physicist Neils Bohr predicted so-called “quantum jumps.” He…

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