News tagged with tropical regions

Dengue vaccine could be ready by 2015: Sanofi

French drugs group Sanofi said Friday that its vaccine against dengue, a mosquito-borne infection that kills thousands of people around the world each year, could be launched in about four years.

Medicine & Health / Medications

created Jun 10, 2011 | popularity not rated yet | comments 0

Leprosy case at Australian immigration centre

A rare case of leprosy has been detected at an Australian immigration detention centre, officials said Friday, but it was not believed to be infectious.

Medicine & Health / Diseases, Conditions, Syndromes

created Jun 10, 2011 | popularity 5 / 5 (1) | comments 1

Stanford climate scientists forecast permanently hotter summers

The tropics and much of the Northern Hemisphere are likely to experience an irreversible rise in summer temperatures within the next 20 to 60 years if atmospheric greenhouse gas concentrations continue to increase, according ...

Space & Earth / Environment

created Jun 06, 2011 | popularity 3.7 / 5 (14) | comments 16

New NASA map reveals patterns of tropical forest carbon storage

A NASA-led research team has used a variety of NASA satellite data to create the most precise map ever produced depicting the amount and location of carbon stored in Earth's tropical forests. The data are ...

Space & Earth / Environment

created May 31, 2011 | popularity 4.5 / 5 (4) | comments 7 | with audio podcast

Dual parasitic infections deadly to marine mammals

A study of tissue samples from 161 marine mammals that died between 2004 and 2009 in the Pacific Northwest reveals an association between severe illness and co-infection with two kinds of parasites normally ...

Biology / Plants & Animals

created May 24, 2011 | popularity 5 / 5 (1) | comments 0

2,300-year climate record suggests severe tropical droughts as northern temperatures rise

A 2,300-year climate record University of Pittsburgh researchers recovered from an Andes Mountains lake reveals that as temperatures in the Northern Hemisphere rise, the planet's densely populated tropical ...

Space & Earth / Earth Sciences

created May 11, 2011 | popularity 4.9 / 5 (8) | comments 15 | with audio podcast

MRSA infection shown to be seasonal

A new study from Rhode Island Hospital has found a significant increase in the occurrence of methicillin-resistant Staphylococcus aureus (MRSA) infections in the summer and autumn months. The increase was more pronounced in the ...

Medicine & Health / Diseases, Conditions, Syndromes

created Mar 24, 2011 | popularity not rated yet | comments 0

Study finds common ground for ecosystems and fishing in Northwest Mexico

Researchers at Scripps Institution of Oceanography at UC San Diego have completed a new study on the geography of commercial fisheries in Northwest Mexico and the results could have far-ranging implications ...

Biology / Ecology

created Jan 27, 2011 | popularity not rated yet | comments 0

Small family farms in tropics can feed the hungry and preserve biodiversity

Conventional wisdom among many ecologists is that industrial-scale agriculture is the best way to produce lots of food while preserving biodiversity in the world's remaining tropical forests. But two University of Michigan ...

Biology / Ecology

created Feb 22, 2010 | popularity 4.3 / 5 (3) | comments 4 | with audio podcast

Peat fires drive temperatures up

Peatlands, especially those in tropical regions, sequester gigantic amounts of organic carbon. Human activities are now having a considerable impact on these wetlands. For example, drainage projects, in combination with the ...

Space & Earth / Environment

created Nov 30, 2009 | popularity 3.4 / 5 (5) | comments 0

Space Radar Reveals Topography of Tsunami Site

(PhysOrg.com) -- Two color-coded perspective views of the Independent State of Samoa (left) and American Samoa (right), generated with digital elevation data from the Shuttle Radar Topography Mission, illustrate ...

Space & Earth / Earth Sciences

created Oct 02, 2009 | popularity not rated yet | comments 0

The secret jungles of ancient France

(PhysOrg.com) -- Ah, Paris. Land of the Eiffel Tower, delicious French bread and... tropical rainforests? Sacrebleu! It seems unlikely, but scientists have discovered evidence that France may have been a hot, wet tropical ...

Chemistry / Biochemistry

created Jul 16, 2009 | popularity 4.1 / 5 (8) | comments 2

QuikScat Finds Tempests Brewing In 'Ordinary' Storms

"June is busting out all over," as the song says, and with it, U.S. residents along the Atlantic and Gulf coasts begin to gaze warily toward the ocean, aware that the hurricane season is revving up. In the ...

Space & Earth / Earth Sciences

created Jun 26, 2009 | popularity 5 / 5 (2) | comments 0


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