News tagged with microbiologists

Honoring the fundamental role of microbes in the natural history of our planet

Inspired by a 2009 colloquium on microbial evolution convened at the Galapagos Islands, a new book from ASM Press, Microbes and Evolution: The World That Darwin Never Saw celebrates Charles Darwin and his landmark publication ...

Biology / Cell & Microbiology

created May 30, 2012 | popularity not rated yet | comments 0

Genome-scale model of cyanobacterium developed

(Phys.org) -- In an important step toward engineering bacteria to produce biofuel, scientists have developed one of the first global models for the nitrogen-fixing photosynthetic cyanobacterium Cyanothece ...

Biology / Cell & Microbiology

created Apr 11, 2012 | popularity 5 / 5 (5) | comments 0 | with audio podcast

Auburn scientists find tar balls are better left alone

(PhysOrg.com) -- The April 2010 Deepwater Horizon oil spill in the Gulf of Mexico and the waves of tar balls deposited on the beaches shortly thereafter prompted the National Oceanic and Atmospheric Administration to produce ...

Space & Earth / Environment

created Mar 26, 2012 | popularity not rated yet | comments 1

Newly identified oral bacterium linked to heart disease and meningitis

A novel bacterium, thought to be a common inhabitant of the oral cavity, has the potential to cause serious disease if it enters the bloodstream, according to a study in the International Journal of Systematic an ...

Biology / Cell & Microbiology

created Feb 21, 2012 | popularity 4 / 5 (1) | comments 0

Wood chips help curb nitrate leaching

(PhysOrg.com) -- Wood chips can significantly stem nitrate flow from crop fields into the surrounding watershed, according to a U.S. Department of Agriculture (USDA) study.

Biology / Ecology

created Feb 20, 2012 | popularity 5 / 5 (1) | comments 0

Life discovered on dead hydrothermal vents

Scientists at USC have uncovered evidence that even when hydrothermal sea vents go dormant and their blistering warmth turns to frigid cold, life goes on.

Biology / Cell & Microbiology

created Jan 25, 2012 | popularity 4.7 / 5 (11) | comments 14 | with audio podcast

Polar growth at the bacterial scale reveals potential new targets for antibiotic therapy

(PhysOrg.com) -- An international team of microbiologists led by Indiana University researchers has identified a new bacterial growth process -- one that occurs at a single end or pole of the cell instead ...

Biology / Cell & Microbiology

created Jan 17, 2012 | popularity 5 / 5 (3) | comments 0 | with audio podcast

Picture book portrays a 'hoppy' future for endangered frogs

Move over Kermit, there's a native frog rising in the West.

Biology / Plants & Animals

created Dec 13, 2011 | popularity not rated yet | comments 0

Fungus causes white-nose syndrome in bats, researchers confirm

(PhysOrg.com) -- Scientists have proven that the fungus Geomyces destructans causes white-nose syndrome, a fast-spreading and highly lethal disease of bats.

Biology / Plants & Animals

created Oct 26, 2011 | popularity 4.8 / 5 (4) | comments 0 | with audio podcast

Researchers identify mysterious life forms in the extreme deep sea (w/ video)

(PhysOrg.com) -- A summer research expedition organized by scientists at Scripps Institution of Oceanography at UC San Diego has led to the identification of gigantic amoebas at one of the deepest locations ...

Space & Earth / Earth Sciences

created Oct 23, 2011 | popularity 4.7 / 5 (23) | comments 10 | with audio podcast

Reports highlight the evolving role of clinical microbiology laboratories

With the increasing availability of sophisticated technologies to rapidly diagnose and treat infectious diseases, the duties and the role of clinical laboratory microbiologists, who traditionally perform these tests, could ...

Biology / Cell & Microbiology

created Sep 08, 2011 | popularity not rated yet | comments 0

New technologies help in understanding bacterial infections

Understanding how bacteria infect cells is crucial to preventing countless human diseases. In a recent breakthrough, scientists from the University of Bristol have discovered a new approach for studying molecules ...

Biology / Cell & Microbiology

created Aug 29, 2011 | popularity 5 / 5 (3) | comments 0 | with audio podcast

Microbiologist discovers new super-preservative

(PhysOrg.com) -- In one of those freak accidents that sometimes occur in science, where someone is looking at something for one purpose and finds another for it, Dan O'Sullivan has found a use for a byproduct of harmless ...

Biology / Cell & Microbiology

created Aug 17, 2011 | popularity 4.6 / 5 (26) | comments 45 | with audio podcast report

Unlocking the mystery of the disappearing bats

A McMaster researcher is working to pull one of North America's most common bats back from the brink of extinction.

Biology / Plants & Animals

created Aug 08, 2011 | popularity 5 / 5 (2) | comments 0

Research team discovers new conducting properties of bacteria-produced wires

The discovery of a fundamental, previously unknown property of microbial nanowires in the bacterium Geobacter sulfurreducens that allows electron transport across long distances could revolutionize nanotechnology ...

Nanotechnology / Nanophysics

created Aug 07, 2011 | popularity 4.6 / 5 (9) | comments 4 | with audio podcast

Microbiologist

A microbiologist is a scientist who works in the field of microbiology. Microbiologists study organisms called microbes. Microbes can take the form of bacteria, viruses, fungi, and protists. One of the microbiologists main research aim is to find out how microbes affect the world around them.

For more information about Microbiologist, read the full article at Wikipedia.
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