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News articles about "Bacteria"

New method of wormlike motion lets gels wiggle through water

Next time you spot an earthworm sliding through fresh dirt take a closer look What you're seeing is an organic movement called peristaltic locomotion that has been meticulously refined by nature Jarod Gregory an undergraduate ... - Read More

New global maps of livestock distribution

Led by Marius Gilbert Interfaculty School of Bioengineering Université libre de Bruxelles and Tim Robinson ILRI Kenya an international researcher team established new global maps of livestock distribution This study should help to measure the ... - Read More

Babbling brooks adding to climate change?

Studying stream bubbles isn't exactly a walk in the park What with the mud and ticks the long days hiking and swimming through mucky streams the sun exposure and scratching brush But in the end ... - Read More

New, fossil-fuel-free process makes biodiesel sustainable

A new fuel cell concept developed by an Michigan State University researcher will allow biodiesel plants to eliminate the creation of hazardous wastes while removing their dependence on fossil fuel from their production process The ... - Read More

Panda Restoration Efforts Look at Digestive Systems

Released 5 19 2014 12 00 PM EDTSource Newsroom Mississippi State University Office of Agricultural Communications more news from this source Contact Information Available for logged in reporters only Citations American Society for MicrobiologyBy Karen ... - Read More

Soil Bacteria May Provide Clues to Curbing Antibiotic Resistance

to keep the odds stacked against sharing of these genes ” ### This study was funded by the Children's Discovery Institute MD II 2011 117 the International Center for Advanced Renewable Energy and Sustainability at ... - Read More

Fate of methane following Deepwater Horizon spill examined by researchers

The 2010 Deepwater Horizon blowout discharged roughly five million barrels of oil and up to 500 000 metric tonnes of natural gas into Gulf of Mexico offshore waters over a period of 84 days In ... - Read More

Artificial magnetic bacteria 'turn' food into natural drugs

Scientists from the University of Granada have successfully created magnetic bacteria that could be added to foodstuffs and could after ingestion help diagnose diseases of the digestive system like stomach cancer These important findings constitute ... - Read More

Graphene and painkiller receptor combined into scalable chemical sensor

Almost every biological process involves sensing the presence of a certain chemical Finely tuned over millions of years of evolution the body's different receptors are shaped to accept certain target chemicals When they bind the ... - Read More

New technology using fluorescent proteins tracks cancer cells circulating in blood

After cancer spreads finding and destroying malignant cells that circulate in the body is usually critical to patient survival Now researchers reporting in the Cell Press journal Chemistry & amp Biology have developed a new ... - Read More

Antibiotic resistance genes are essentially everywhere

The largest metagenomic search for antibiotic resistance genes in the DNA sequences of microbial communities from around the globe has found that bacteria carrying those vexing genes turn up everywhere in nature that scientists look ... - Read More

High-efficiency water treatment using light using a novel UV-light system

Many harmful substances in waste water stubbornly resist being broken down by biological waste water treatment plants Fraunhofer researchers have developed a photochemical reaction system in which water can be reliably treated at high flow ... - Read More

Study validates air sampling techniques to fight bioterrorism

Air and surface sampling techniques currently used by the US government are effective in fighting bioterrorism and potentially saving lives a Saint Louis University researcher finds Results published in Biosecurity and Bioterrorism by Alexander Garza ... - Read More

Evolution in species may reverse predator-prey population cycles

Populations of predators and their prey usually follow predictable cycles When the number of prey increases perhaps as their food supply becomes more abundant predator populations also grow When the predator population becomes too large ... - Read More

New atom-scale knowledge on the function of biological photosensors

The research groups of Janne Ihalainen University of Jyväskylä and Sebastian Westenhoff University of Gothenburg have clarified how the atom structure of bacterial red light photosensors changes when sensing light The research reveals structural changes ... - Read More

Sample of a frog's slimy skin predicts susceptibility to disease

A simple sample of the protective mucus layer that coats a frog's skin can now be analyzed to determine how susceptible the frog is to disease thanks to a technique developed by a researcher at ... - Read More

Undersea warfare: Viruses hijack deep-sea bacteria at hydrothermal vents

More than a mile beneath the ocean's surface as dark clouds of mineral rich water billow from seafloor hot springs called hydrothermal vents unseen armies of viruses and bacteria wage war Like pirates boarding a ... - Read More

Missing piece of biogeochemical puzzle in aquifers discovered

A study published today in Science by researchers from the U S Department of Energy's Argonne National Laboratory may dramatically shift our understanding of the complex dance of microbes and minerals that takes place in ... - Read More

Next green revolution? Converting bacteria from free living to nitrogen-fixing

If you pull up a soybean or bean plant and shake off the dirt you might see odd swellings or bumps like rheumatic finger joints on its roots Inside the cool soil covered bumps are ... - Read More

Bacteria combat dangerous gas leaks

Bacteria could mop up naturally occurring and human made leaks of natural gases before they are released into the atmosphere and cause global warming according to new research from the University of East Anglia Findings ... - Read More
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