标签：malaria 相关文章
Increase Seen in Common Form of Malaria 增加对常见疟疾的认识 From VOA Learning English, this is Science in the News. Im Mario Ritter. And Im Christopher Cruise. Today we tell about a warning from tropical disease experts. They are seeing an
2014年VOA慢速英语(一)月
Health Report - Spray Shows Promise in Malaria Study in Benin 健康报道 - 室内喷洒杀虫剂可减少疟疾传播 This is the VOA Special English Health Report. 这里是美国之音慢速英语健康报道。 Malaria is caused by a parasite sp
2011年VOA慢速英语(十二)月
The African Union Special Summit on HIV/AIDS, Tuberculosis and Malaria has kicked off in Abuja, capital of the Federal Republic of Nigeria. The theme of the summit is on Ownership, Accountability and Sustainability of HIV/AIDS, Tuberculosis and Malar
世界各地新闻集锦
Former U.S. President George W. Bush declared April 25 as World Malaria Awareness Day in 2007. He asked the world to join the fight to wipe out malaria on the African continent. He said: We focus our attention on all who suffer from this terrible dis
英语课程学习计划和讲义
SCIENCE IN THE NEWS - Easier Way to Treat Malaria | Scientists Grow Human Brain Cells in Mice By Caty Weaver and Mario Ritter Broadcast: Tuesday, December 20, 2005 (MUSIC) VOICE ONE: This is SCIENCE I
科技之光
DEVELOPMENT REPORT - Home-Based Management of Malaria By Karen Leggett Broadcast: Monday, May 31, 2004 This is Robert Cohen with the VOA Special English Development Report. Malaria is estimated to kil
农业与发展
DEVELOPMENT REPORT – August 19, 2002: Malaria Organism By Jill Moss This is the VOA Special English Development Report. Researchers in the United States have discovered that the organism that causes
农业与发展
Researchers Say Malaria Drug Could Also Treat Cancer Scientists know that human cancer cells grow by getting energy from adjacent tumors, where cells have begun to self-destruct. The spread of cancer is accelerated by the death of these cells. This p
VOA标准英语2012年(三月)
Under UV light, this mosquito larva reveals a red fluorescent marker in its nervous system, causing eyes and nerves to glow. The marker's presence tells the researchers in Riehle's team that this individual carries the genetic construct rendering it
VOA标准英语2010年(七)月
New Malaria Drugs Stop Parasite Early U.S. medical researchers report a possible breakthrough that might prevent infection by one of the two most widespread varieties of malaria. A new class of anti-malaria compounds kills the parasites in the develo
VOA标准英语2011年(十一月)
Promising Target For Malaria Vaccine Identified British researchers have discovered a biochemical key used by the malaria parasite to invade human blood cells. The discovery could pave the way for an effective malaria vaccine. The Plasmodium malaria
VOA标准英语2011年(十一月)
WHO Warns of Malaria Resurgence The World Health Organization warns there could be a resurgence of malaria in countries where much progress had been made over the past decade. The WHO has released its annual World Malaria Report, which warns of fundi
VOA标准英语2012年(十二月)
New studies confirm that giving anti-malaria drugs to children who are already sleeping under insecticide-treated bed nets provides additional protection in helping control the disease. Smallpox was conquered with a single vaccine. The fight against
VOA标准英语2011年(二月)
Sequestration Puts Malaria Vaccine Trial in Jeopardy No buzz is heard. But you can almost feel the vibration of 10,000 mosquitoes. Instinctively, you scratch, even though no insect is freely flying. The females are attracted to body heat to feed on b
VOA标准英语2013年(三月)
Progress Has Been Made In Containing Malaria, More Needs To Be Done For every minute that goes by, a child under five years of age dies of malaria. Malaria has been diagnosed on every continent, but sub-Saharan Africa is the region most afflicted. Dr
VOA标准英语2013年(四月)
AUDIE CORNISH, HOST: Each year, malaria kills about half a million people around the world. Health officials say a fast, cheap, accurate way to test for malarial infection would be extremely helpful in combating the disease. As NPR science correspond
2018年NPR美国国家公共电台5月
Tu Youyou was awarded the Nobel Prize for her discovery of the drug Artemisinin. The drug has proved a highly effective treatment for malaria, saving millions of lives around the world. During her Nobel lecture she was happy to share the secrets of h
2015CRI中国国际广播电台
72 约翰斯·霍普金斯疟疾协会 DATE=7-19-01 TITLE=SCIENCE REPORT - Johns Hopkins Malaria Institute BYLINE=Jill Moss (Start at 01'0
科技之光
HEALTH REPORT - Progress Toward a Malaria Vaccine By Karen Leggett Broadcast: Wednesday, October 27, 2004 This is Gwen Outen with the VOA Special English Health Report. There is progress toward a vacc
健康与经济
By Sonja Pace London 01 March 2007 Europe's biggest pharmaceutical company and a small Geneva-based non-profit group have teamed up to produce a malaria combination drug that they say is better, cheaper, and easier to use than other medication on th
2007年VOA标准英语（三月）