News tagged with acid levels

New antibiotic could make food safer and cows healthier

Food-borne diseases might soon have another warrior to contend with, thanks to a new molecule discovered by chemists at the University of Illinois. The new antibiotic, an analog of the widely used food preservative ...

Chemistry / Biochemistry

created Mar 19, 2012 | popularity 4.5 / 5 (2) | comments 0 | with audio podcast

New study sheds light on genetics of rice metabolism

A large-scale study analyzing metabolic compounds in rice grains conducted by researchers at the RIKEN Plant Science Center (PSC) and their collaborators has identified 131 rice metabolites and clarified the ...

Biology / Biotechnology

created Feb 08, 2012 | popularity not rated yet | comments 0

Algae for your fuel tank: New process for producing biodiesel from microalgae oil

The available amount of fossil fuels is limited and their combustion in vehicle motors increases atmospheric carbon dioxide levels. The generation of fuels from biomass as an alternative is on the rise. In ...

Chemistry / Materials Science

created Jan 10, 2012 | popularity 4 / 5 (1) | comments 0

New insight into climate change in the Pacific

A new report presents the most comprehensive scientific analysis to date of climate change in the Pacific region.

Space & Earth / Environment

created Nov 29, 2011 | popularity 5 / 5 (3) | comments 0

Using air pollution thresholds to protect and restore ecosystem health

Air pollution is changing our environment and undermining many benefits we rely on from wild lands, threatening water purity, food production, and climate stability, according to a team of scientists writing in the 14th edition ...

Space & Earth / Environment

created Nov 14, 2011 | popularity 5 / 5 (1) | comments 0

X-rays help advance the battle against heart disease

(PhysOrg.com) -- Scientists from Imperial College London and Diamond Light Source have revealed the structure of a cholesterol-lowering-drug target. Published in the journal Nature, this finding could lead ...

Chemistry / Biochemistry

created Oct 06, 2011 | popularity not rated yet | comments 0

Earth is having a bad acid trip, study finds

Earth may be overdosing on acid - not the "turn on, tune in, drop out" kind, but the "kill fish, kill coral, kill crops" kind. And it's shaping up to be a very bad trip.

Space & Earth / Environment

created Oct 03, 2011 | popularity 5 / 5 (5) | comments 5

Researchers discover method to decrease harmful cyanogens and increase protein levels in key crop

Researchers working at The Donald Danforth Plant Science Center have made an another advancement in their efforts to improve the root crop cassava which is a major source of calories to 700 million people ...

Biology / Cell & Microbiology

created Aug 02, 2011 | popularity 5 / 5 (1) | comments 0

Acidifying oceans could hit California mussels, a key species

Ocean acidification, a consequence of climate change, could weaken the shells of California mussels and diminish their body mass, with serious implications for coastal ecosystems, UC Davis researchers will ...

Biology / Ecology

created Jul 14, 2011 | popularity 1 / 5 (1) | comments 0

From oil spill to toxic waste: The polymer solution

(PhysOrg.com) -- Last October, a containment dam belonging to a Hungarian alumina manufacturer collapsed after heavy rains, releasing 200 million gallons of caustic sludge. Eight people died in the flood of ...

Chemistry / Materials Science

created Jul 11, 2011 | popularity 3.7 / 5 (3) | comments 0

Diabetes vaccine stumbles at second hurdle

An experimental vaccine to prevent progression of Type 1 diabetes failed at the second step of the three-phase trial process, doctors said on Monday in a study reported online by The Lancet.

Medicine & Health / Medical research

created Jun 27, 2011 | popularity not rated yet | comments 1

Researchers develop technique for measuring stressed molecules in cells

Biophysicists at the University of Pennsylvania have helped develop a new technique for studying how proteins respond to physical stress and have applied it to better understand the stability-granting structures in normal ...

Biology / Cell & Microbiology

created May 03, 2011 | popularity not rated yet | comments 0 | with audio podcast

Protein adaptation shows that life on early earth lived in a hot, acidic environment

A new study reveals that a group of ancient enzymes adapted to substantial changes in ocean temperature and acidity during the last four billion years, providing evidence that life on Early Earth evolved from ...

Chemistry / Biochemistry

created Apr 04, 2011 | popularity 4.6 / 5 (9) | comments 1 | with audio podcast

Micro-RNA blocks the effect of insulin in obesity

(PhysOrg.com) -- German researchers have discovered a new mechanism that leads to the development of type 2 diabetes in obesity.

Biology / Cell & Microbiology

created Mar 31, 2011 | popularity not rated yet | comments 0 | with audio podcast

Birch bark ingredient comes with many metabolic benefits

An ingredient found in abundance in birch bark appears to have an array of metabolic benefits, according to new studies in animals that are reported in the January issue of Cell Metabolism. In mice, the compound known as bet ...

Medicine & Health / Medical research

created Jan 04, 2011 | popularity 5 / 5 (7) | comments 1 | with audio podcast