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Biology: Biochemistry Biology: Biotechnology Biology: Cell Biology Biology: General Chemistry: Biochemistry
Published

A breath of fresh air keeps drug-producing cells alive longer      (via sciencedaily.com)     Original source 

Researchers have developed a novel device that produces oxygen inside of a 'living pharmacy' implant ...

Offbeat: General
Published

New study analyzes link between digit ratio and oxygen consumption in footballers      (via sciencedaily.com)     Original source 

The efficiency of oxygen supply to tissues is a factor in the severity of important diseases such as ...

Chemistry: Biochemistry Chemistry: General Chemistry: Inorganic Chemistry Physics: General Physics: Optics
Published

Molecular manganese complex as superphotooxidant      (via sciencedaily.com)     Original source 

Highly reducing or oxidizing photocatalysts are a fundamental challenge in photochemistry. Only a fe...

Engineering: Nanotechnology Geoscience: Environmental Issues Offbeat: Earth and Climate
Published

Cleaning water with 'smart rust' and magnets      (via sciencedaily.com) 

Pouring flecks of rust into water usually makes it dirtier. But researchers have developed special i...

Chemistry: Biochemistry Chemistry: General Physics: General
Published

Better neutron mirrors can reveal the inner secrets of matter      (via sciencedaily.com)     Original source 

Improved neutron mirrors can increase the efficiency of material analysis in neutron sources such as...

Chemistry: General Energy: Technology Environmental: General Geoscience: Environmental Issues Geoscience: Geochemistry
Published

Decarbonizing the world's industries      (via sciencedaily.com)     Original source 

Harmful emissions from the industrial sector could be reduced by up to 85% across the world, accordi...

Anthropology: General Archaeology: General
Published

Ancient DNA analysis reveals how the rise and fall of the Roman Empire shifted populations in the Balkans      (via sciencedaily.com)     Original source 

Despite the Roman Empire's extensive military and cultural influence on the nearby Balkan peninsula,...

Anthropology: General Archaeology: General
Published

Kinship and ancestry of the Celts in Baden-Württemberg, Germany      (via sciencedaily.com)     Original source 

The Celtic culture of the pre-Roman Iron Age in Western and Central Europe has left numerous traces ...

Chemistry: Biochemistry Chemistry: General Energy: Batteries Energy: Technology Physics: General
Published

Cost-effective, high-capacity, and cyclable lithium-ion battery cathodes      (via sciencedaily.com)     Original source 

Charge-recharge cycling of lithium-superrich iron oxide, a cost-effective and high-capacity cathode ...

Biology: Evolutionary
Published

How crocs can go hours without air: Crocodilian hemoglobin - How Crocs Can Go Hours Without Air: Crocodilian Hemoglobin      (via sciencedaily.com) 

The crocodilian edition of hemoglobins -- the scuba tanks of the blood -- work so well that crocs ca...

Biology: Biochemistry Biology: Marine Ecology: Sea Life
Published

What the geologic record reveals about how oceans were oxygenated 2.3 billion years ago      (via sciencedaily.com)     Original source 

Geochemists used thallium isotopes to track the rise and fall of free oxygen on Earth between 2.5 an ...

Chemistry: Organic Chemistry Energy: Alternative Fuels Environmental: Water
Published

Maximizing hydrogen peroxide formation during water electrolysis      (via sciencedaily.com)     Original source 

When water is split electrolytically, the result is typically hydrogen -- and 'useless' oxygen. Inst ...

Engineering: Graphene Physics: General
Published

Graphene gets cleaned up      (via sciencedaily.com)     Original source 

Engineers establish the link between oxygen and graphene quality and present an oxygen-free chemical ...

Biology: General Energy: Batteries Energy: Technology
Published

Implantable batteries can run on the body's own oxygen      (via sciencedaily.com)     Original source 

From pacemakers to neurostimulators, implantable medical devices rely on batteries to keep the heart...

Space: Structures and Features
Published

An exoplanet atmosphere as never seen before - An Exoplanet Atmosphere as Never Seen Before: A Breakthrough in Astronomy      (via sciencedaily.com) 

New observations of WASP-39 b reveal a never-before-seen molecule in the atmosphere of a planet -- s...