Malaria Drug May Not Help Children, Pregnant Women

From VOA Learning English, this is the Health and Lifestyle Report. A new study finds that the most widely used anti-malarial treatment might not help children and pregnant women as much as other patients. The pregnant women and children studied had

A Possible Safe New Way to Kill Mosquitoes That Spread Malar

This is the VOA Special English Health Report. 这里是美国之音慢速英语健康报道。 Israeli researchers say they have developed a substance that attracts and kills mosquitoes infected with the malaria parasite. However, the sweet smelling

VOA标准英语2012--Mosquitoes Genetically Modified to Prevent Malaria

Mosquitoes Genetically Modified to Prevent Malaria There may soon be a new weapon in the fight against malaria - a genetically-modified mosquito that kills the disease-causing parasite once it becomes infected. Malaria is a leading cause of death wor

走进剑桥大学 第21期:颇具争议的克伦威尔

Oliver Cromwell 颇具争议的克伦威尔 Oliver Cromwell was born on 25 April 1599 in Huntingdon, Cambridgeshire into a family of minor genre and studied at Cambridge University. He became member of parliament for Huntingdon in the parliament of 1

Diseases Spread by Mosquitoes

87 蚊子传播疾病导致每年数百万人死亡 DATE=8-28-01 TITLE=SCIENCE IN THE NEWS #2139 - Diseases Spread by Mosquitoes BYLINE=Nancy Steinbach VOICE ONE: This is Sarah Long. VOICE TWO: And th

研究显示埃博拉病毒摧毁了利比里亚的卫生保健系统

Study: Ebola Crisis Damaged Liberian Health Care System A new study says more than 100,000 malaria cases went untreated in Liberia during the height of the Ebola crisis. The deadly virus spread in West Africa for two years beginning in 2014. The dise

VOA常速英语2018--疾病嗅探犬可以帮助阻止疟疾蔓延

Heres how the study worked.Children in Ghana some of whom had malaria, some who did not were given socks to wear for one night, and the trained dogs tried to identify the socks that had evidence of the malarial parasite.The key malarial evidence, the

2007年VOA标准英语-Climate Change Brings Malaria to New Areas of K

By Katy Migiro Nairobi 07 June 2007 As G-8 leaders debate what action they are going to take to tackle climate change, poor communities in Kenya's highlands are already feeling the impact of global warming. Katy Migiro reports from our Nairobi bureau

疟疾死亡人数大幅下降

疟疾死亡人数大幅下降 The global effort to curb malaria is succeeding phenomenally, according to the latest report from the World Health Organization. More than three million lives have been saved so far this century with better prevention a

禽疟与气候变化

Malaria and Climate Change Bite the birds Malaria among birds is becoming more prevalent 鸟类中的疟疾感染越来越多 MOSQUITOES, which carry malaria parasites, like the warm and wet conditions that are expected to become more common with cli

VOA慢速英语2014 贫穷国家儿童死亡率与发达国家之间的差距缩小

AS IT IS 2014-11-12 Child Death Rates Narrow Between Poor and Rich Countries Death rates of young children have dropped to record lows in developing countries. Experts say there are two main reasons for the decrease. They are improved government acti

VOA标准英语2011--Scientists Infect Mosquitoes to Stop Den

Scientists Infect Mosquitoes to Stop Dengue Australian researchers report success in attacking the insects that carry the dengue virus, a rarely fatal disease that nonetheless takes a huge toll in sickness and economic loss in the tropical areas wher

美国国家公共电台 NPR How A Cheap Magnet Might Help Detect Malaria

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

美国国家公共电台 NPR Florida Keys Opposition Stalls Tests Of Genetically Altered Mosquitoes

Florida Keys Opposition Stalls Tests Of Genetically Altered Mosquitoes DAVID GREENE, HOST: The fight against the Zika virus has a new weapon, a genetically engineered mosquito. It's recently been approved by federal regulators and may soon be availab

经济学人97:禽虐与气候变化 鸟类受害

Science and Technology Avian malaria and climate change Bite the birds 科技 禽虐与气候变化 鸟类受害 Malaria among birds is becoming more prevalent 鸟类中的疟疾感染越来越多 MOSQUITOES, which carry malaria parasites, like the w

经济学人90:鸟类中的疟疾感染越来越多

Science and Technology Avian malaria and climate change Bite the birds 科技 禽虐与气候变化 鸟类受害 Malaria among birds is becoming more prevalent 鸟类中的疟疾感染越来越多 MOSQUITOES, which carry malaria parasites, like the w

生活大爆炸第一季第十集_3：The Loobenfeld Decay

生活大爆炸第一季第十集_3：The Loobenfeld Decay -Sheldon：Leonard? Leonard? Leonard? -Leonard：Let it go, Sheldon. 饶了我吧Sheldon。 The murder was the first mate whether it makes sense to you or not. 凶手是那个大副不管你能

VOA标准英语2010年-Grounded Mosquitoes Could Halt Spread

The dengue virus is spread through the bite of an infected female Aedes egypti mosquito. The disease causes flu-like symptoms, including high fever, muscle aches and sometimes death. Each year, the disease strikes between 50 and 100 million people li

Debate Rages Over DDT Use in Uganda

As Uganda looks to eliminate malaria, the country is engaged in a debate(辩论会) over the use of chemicals such as DDT in some of the world's most malarial regions. In the district of Apac in northern Uganda, the risk of malaria is higher than any

Sweet Bait Lures Malaria Mosquitoes

Israeli(以色列) researchers say they have developed a powerful bait that effectively attracts and kills malaria-infected mosquitoes but is completely harmless to humans and other animals. The toxic sugar bait developed by scientists at Hebrew Univ