VOICE ONE: This is SCIENCE IN THE NEWS in VOA Special English. I'm Barbara Klein. VOICE TWO: Dwayne Speller, 22, waits to talk to a job adviser in Las Vegas, Nevada, earlier this month. The nation's unemployment rate rose to 8.1 percent in February,

发表于:2018-12-15 / 阅读(67) / 评论(0) 分类 VOA慢速英语2009年(三)月

Health Report - Brains Gain From Physical Activity by Older People This is the VOA Special English Health Report. Increasing evidence suggests that being active can reduce a person's risk of dementia. Dementia is the name for the effects of Alzheimer

发表于:2018-12-16 / 阅读(69) / 评论(0) 分类 2011年VOA慢速英语(七)月

健康报道 - 对有益胆固醇和PSA测试的质疑 This is the VOA Special English Health Report. 这里是美国之音慢速英语健康报道。 A study has raised questions about a widely held belief involving cholesterol. The belief is that h

发表于:2018-12-16 / 阅读(77) / 评论(0) 分类 2012年VOA慢速英语(六)月

Urbanization Can Bring Health Risks 城市化可能带来健康风险 New research shows urbanization may be bad for people's health, unless planners develop cities that allow healthier lifestyles and environments. The U.N. estimates much of the deve

发表于:2018-12-16 / 阅读(70) / 评论(0) 分类 VOA标准英语2014年(七月)

Poverty Shaves Years off Life贫穷是疾病的一大根源 Back in 2011 member countries of the World Health Organization, the WHO, came up with a plan to cut mortality from noncommunicable diseases 25 percent by the year 2025. The program was thus

发表于:2018-12-24 / 阅读(68) / 评论(0) 分类 2017年Scientific American(三)月

There is a big headline tonight about modern health.Forty-three million people are taking some kind of aspirin everyday to prevent heart attacks and strokes,but now the leading medical journal JAMA says there is evidence that daily aspirin could be l

发表于:2019-01-01 / 阅读(87) / 评论(0) 分类 访谈录2013年

By Carol Pearson Washington, DC 09 February 2006 watch Low Fat Diet report The results of the largest study ever concerning diet and cancer in women are in. And some doctors are disappointed that ther

发表于:2019-01-06 / 阅读(113) / 评论(0) 分类 2006年VOA标准英语(二月)

By David McAlary Washington 13 December 2006 Two long awaited studies from Africa show that a man's risk of getting the AIDS virus heterosexually is cut in half if he is circumcised. As we hear from VOA's David McAlary in Washington, public health e

发表于:2019-01-07 / 阅读(133) / 评论(0) 分类 2006年VOA标准英语(十二月)

This is the VOA Special English Health Report. People since ancient times have used aspirin-like medicines to fight pain and reduce high body temperature. Boxes of aspirin at a drugstore in Chicago Modern research has found other uses for aspirin. T

发表于:2019-01-11 / 阅读(84) / 评论(0) 分类 VOA慢速英语2009年(八)月

Health Report - Does a Birth Control Method Raise HIV Risk? 健康报道 - 避孕药物是否真会增加艾滋病毒感染风险? This is the VOA Special English Health Report. 这里是美国之音慢速英语健康报道。 The World Health Orga

发表于:2019-01-12 / 阅读(87) / 评论(0) 分类 2011年VOA慢速英语(十)月

The International Committee of the Red Cross warns millions of Iraqis are at risk of disease from polluted water and inadequate health care. It says the situation of inadequate health care, water and sanitation services is particularly bad in the Ir

发表于:2019-01-13 / 阅读(78) / 评论(0) 分类 VOA标准英语2008年(十月)

Study Calculates High Cost of Heavy Drinking Excessive alcohol consumption in the United States costs Americans more than $200 billion a year, according to a new study. That hefty bill includes the medical costs related to heavy drinking, plus the im

发表于:2019-01-14 / 阅读(64) / 评论(0) 分类 VOA标准英语2011年(十月)

Report: Urban African Kids Risk Exploitation A humanitarian group has warned that children living in African cities are at increasing risk of exploitation, abuse and disease. Save the Children says most of the continents children eventually will live

发表于:2019-01-14 / 阅读(74) / 评论(0) 分类 VOA标准英语2012年(十二月)

Saving Premies from Death or Disability 低成本治疗可预防新生儿死亡或残疾 Its estimated about 15-million babies are born prematurely each year. About one million of them die, while many others suffer life-long disabilities. A major stu

发表于:2019-01-14 / 阅读(81) / 评论(0) 分类 VOA标准英语2014年(八月)

Women who drink coffee may have a lower risk of depression, according to a study from the Harvard School of Public Health. Several recent studies have looked at a possible link between coffee and suicide, and found that coffee drinkers were less like

发表于:2019-01-19 / 阅读(89) / 评论(0) 分类 VOA双语新闻 2011年10月

By Melinda Smith Washington 04 April 2007 Many women who go through menopause experience the side effects of 'hot flashes', characterised by flushing or perspiration, or waking up in a sweat at night. For years, doctors recommended hormone therapy c

发表于:2019-01-30 / 阅读(253) / 评论(0) 分类 2007年VOA标准英语(四月)

By Melinda Smith Washington, DC 08 January 2007 watch Childhood Obesity report The World Health Organization reports that at least one and a half billion adults are overweight and approximately 400 million are obese. What may be even more shocking i

发表于:2019-02-02 / 阅读(143) / 评论(0) 分类 2007年VOA标准英语(一月)

By Lisa Schlein Geneva 05 November 2006 Sudanese Red Crescent employee vaccinates a boy against polio in Kalma Camp near southern Darfur (File photo) The ministries of health in both northern and southern Sudan, backed by the U.N. children's fund, t

发表于:2019-02-06 / 阅读(141) / 评论(0) 分类 2006年VOA标准英语(十一月)

The World Health Organization says suicide is a leading cause of death worldwide, and one of the three leading causes of death for young people under 25. To mark World Suicide Prevention Day, which falls on September 10, the World Health Organizatio

发表于:2019-02-12 / 阅读(74) / 评论(0) 分类 VOA标准英语2009年(九月)

As the number of swine flu cases in Australia soars past 4,500, new research indicates that indigenous people may be more susceptible to the contagious virus, compounding an array of existing health conditions. The findings have been detailed in the

发表于:2019-02-12 / 阅读(88) / 评论(0) 分类 VOA标准英语2009年(七月)