Rift Valley Fever Current Events | Rift Valley Fever News
|
| Page
1 of
16 |
301 Results |
|
|
|
Sort By:
Page Views | Date |
Scientists uncover secrets of potential bioterror virus
Researchers at the University of Texas Medical Branch at Galveston have discovered a key tactic that the Rift Valley fever virus uses to disarm the defenses of infected cells. view more (2009-02-17)
Researchers examine role of climate change in disease spread
Ever since scientists first proposed that our planet might be experiencing widespread climate change, concerns have been raised about its implications for the spread of arboviruses - viruses carried by arthropods such as mosquitoes, midges and ticks. view more (2009-02-06)
Experts probe deaths of flamingos
Tens of thousands of flamingos at Lake Bogoria in the Great Rift Valley are simply keeling over and dying, sending alarm bells ringing among environmentalists across the globe. view more (2000-03-08)
UTSA infectious disease researchers advancing vaccine against Valley fever
Medical mycologists in The South Texas Center for Emerging Infectious Diseases (STCEID) and the Department of Biology at The University of Texas at San Antonio (UTSA) have significantly advanced the fight against San Joaquin Valley Fever, a respiratory infection of humans, commonly called Valley Fever, which is caused by the Coccidioides fungus. view more (2009-07-07)
Sunspot abundance linked to heavy rains in East Africa
A new study reveals correlations between plentiful sunspots and periods of heavy rain in East Africa. Intense rainfall in the region often leads to flooding and disease outbreaks. view more (2007-08-06)
CIRAD, Institut Pasteur and IRD partners in research on emerging vector-borne diseases
On 8 July 2002 the Centre for International Cooperation in Agronomic Research for Development (CIRAD), the Institut Pasteur and the Institut de Recherche pour le Développement (IRD) signed a framework agreement to work in partnership on emerging vector-borne diseases. These three institutions are developing complementary activities in the... view more... (2002-08-12)
Alberta's hidden valleys offer both resources and danger
Alberta is crisscrossed with hidden glacial valleys that hold both resource treasures and potential danger. University of Alberta researcher Doug Schmitt discovered a 300 metre deep, valley hidden beneath the surface of the ground near the community of Rainbow Lake in northwestern Alberta. view more (2009-11-13)
Study uses satellite imagery to identify active magma systems in East Africa's Rift Valley
A team from the University of Miami, University of El Paso and University of Rochester have employed Interferometric Synthetic Aperture Radar (InSAR) images compiled over a decade to study volcanic activity in the African Rift. The study, published in the November issue of Geology, studies the section of the rift in Kenya. view more (2009-11-05)
Herbal extract is an effective treatment for hay fever
The herbal extract, butterbur, is as effective as antihistamines for treating hay fever, and does not have the sedative effects often associated with these drugs, finds a study in this week's BMJ. view more (2002-01-16)
Earthquake in Illinois could portend an emerging threat
To the surprise of many, the earthquake on April 18, 2008, about 120 miles east of St. Louis, originated in the Wabash Valley Fault and not the better-known and more-dreaded New Madrid Fault in Missouri's bootheel. view more (2008-04-25)
Early exposure to other children lowers adult risk of hay fever but increases risk of asthma
Children who live with several siblings or who go to nurseries have less hay fever, but more asthma as adults, suggests a large international study in Thorax. The findings are based on interviews with over 18,500 adults aged 20 to 44 from 36 countries in Europe, the USA, Australia and New Zealand. Blood samples were also taken from over 13,000... view more... (2002-10-25)
African Desert Rift Confirmed as New Ocean in the Making
In 2005, a gigantic, 35-mile-long rift broke open the desert ground in Ethiopia. At the time, some geologists believed the rift was the beginning of a new ocean as two parts of the African continent pulled apart, but the claim was controversial. view more (2009-11-03)
New Method For Dating Ancient Earthquakes Through Cave Evidence Developed By Israeli Researchers
A new method for dating destructive past earthquakes, based on evidence remaining in caves has been developed by scientists at the Hebrew University of Jerusalem and the Geological Survey of Israel. view more (2005-04-11)
MATERNAL FEVER IN EARLY PREGNANCY NOT ASSOCIATED WITH FETAL DEATH (pp 1526, 1552)
Danish authors of a study in this week’s issue of THE LANCET provide reassurance to pregnant women—maternal fever in the early stages of pregnancy is probably not a risk factor for miscarriage or stillbirth. view more (2002-11-13)
Long-term bouts with hay fever worsen ability to breathe through your nose
New evidence for the first time suggests that people suffering from hay fever (allergic rhinitis) will over time experience a progressive worsening of their nasal passage functioning, depending on how long they have the disorder, according to a new study published in the June 2008 edition of Otolaryngology - Head and Neck Surgery. view more (2008-06-02)
Fragment of Yellow Fever Virus May Hold Key to Safer Vaccine
In one of the first molecular studies of the human antibody response to yellow fever, Howard Hughes Medical Institute (HHMI) researchers and their colleagues have found the crucial bit of virus that people's immune systems need to spot and quash this often-fatal re-emerging disease. view more (2005-06-17)
Yellow fever threatens to make a come back
Yellow fever has been written off in the past as a global threat. Yet the failure to eradicate this disease has left the door open for new, large, outbreaks as vaccination of travellers and tropical populations declines, according to an article in the February issue of Microbiology Today magazine from the Society for General Microbiology. "Yellow... view more... (2002-02-11)
Beaver dams create healthy downstream ecosystems
Beavers, long known for their beneficial effects on the environment near their dams, are also critical to maintaining healthy ecosystems downstream. view more (2006-06-06)
Tracking a hot spot
Using a state-of-the-art satellite imagery technique, researchers are able to more precisely predict volcanic activity, bringing them steps closer to understanding where an eruption may occur. view more (2007-05-18)
DNA analysis reveals rapid population shift among Pleistocene cave bears
Studying DNA obtained from teeth of ancient cave bears, researchers have been able to identify a shift in a particular population of the bears inhabiting a European valley in the late Pleistocene era. view more (2007-02-20)
|
|
| Page
1 of
16 |
301 Results |
|
|
|
Sort By:
Page Views | Date |
|
