单词：juvenile hormone
单词：juvenile hormone 相关文章
Experts predict a global epidemic of Alzheimer's disease as the world's population ages. Their focus is now on a fat hormone that may indicate who is more likely to get Alzheimer's or other forms of dementia. By 2050, the number of people with Alzhei
VOA标准英语2009年(十二月)
By Nancy Steinbach HEALTH REPORT -May 8, 2002: Hormone Replacement Questioned This is the VOA Special English Health Report. An international team of health experts says there is no scientific evidenc
健康与环境
Broadcast: June 11, 2003 By Nancy Steinbach This is the VOA Special English Health Report. New research has found another danger of hormone replacement therapy1. The therapy studied involved the hormo
VOA2003（上）-国际经纬
By David McAlary A new U.S. study highlights more negative health effects women might suffer if they take hormone supplements to combat the symptoms of aging. We know that taking the female hormones e
VOA2004（下）--健康科技
Lesson 17 Juvenile Delinquency Text A Jennifer got off the bus from the university and began walking towards the flat she shared with two other students. On her way she had to buy some food and stoppe
中级口语教程
PHILLIPS: Growing up behind bars. They are considered too young to make their own legal decisions, yet they can face life in prison for crimes that do not involve murder. Now, one man is sharing his personal experience with the Supreme Court. CNN's J
CNN2010年(三)月
By Melinda Smith Washington 24 April 2007 One of the largest groups of milk producers in the United States has set an August first deadline for its members to stop treating their cows with a growth hormone, or pay more to get their milk to market. Th
2007年VOA标准英语（四月）
This is Scientific American's 60-Second Science. I am Steve Mirsky.Got a minute? Talk about your vicious cycles. A new study finds that belly fat could be making you hungrier. Which would lead to more belly fat. The research was performed at the Univ
Scientific American(四)月
Leptin is a hormone made by fat cells that tells you when you're full. If you didn't have leptin---and some people don't---youd eat way too much, get real fat and almost certainly develop diabetes. Leptin acts like a natural appetite suppressant. Kid
Scientific American(六)月
HEALTH REPORT-July 24, 2002: Hormone Replacement Therapy Study Halted By Nancy Steinbach This is the VOA Special English Health Report. American government researchers have halted a national women’s
健康与环境
HEALTH REPORT - Hormone Replacement Therapy Linked to Blood Clots By Cynthia Kirk Broadcast: Wednesday, October 13, 2004 This is Gwen Outen with the VOA Special English Health Report. American researc
健康与经济
By Nancy Steinbach HEALTH REPORT -June 26, 2002: Diabetes Research Update This is the VOA Special English Health Report. American medical researchers say that a new drug has been shown to stop the pro
健康与环境
Hormone Could Restore Fertility in Lean Women Some women with very low body fat - such as athletes and professional dancers - stop menstruating and have an increased risk of bone fracture. Now, there's increasing evidence that hormone treatments can
VOA标准英语2011年(四月)
By Melinda Smith Washington 14 November 2009 The World Health Organization (WHO) estimates that at least 180 million people have diabetes. Roughly 90 percent have what's called Type Two diabetes, caused by the body's ineffective use of insulin. Rese
VOA标准英语2009年(十一月)
DAVID GREENE, HOST: Here's a question. Should people who commit serious crimes as minors be sentenced to life without the possibility of parole? Well, the Supreme Court has ruled that, in many cases, the answer should be no. NPR's Cheryl Corley repor
2018年NPR美国国家公共电台2月
Massachusetts teens who act out can end up in drama camp Susan Logue Koster | Pittsfield, Massachusetts 02 June 2010 Tim has discovered there are some aspects he enjoys about performing Shakespeare, especially the sword play. Related Links Shakespear
VOA标准英语2010年(六)月
HEALTH REPORT - U.S. Drug Agency Urged to Approve Inhaled Insulin for Diabetics By Cynthia Kirk Broadcast: Wednesday, October 19, 2005 I'm Shep O'Neal with the VOA Special English Health Report. Many
健康与经济
The only crime I have ever been connected with was unsuccessful. One summer night I went to bed, leaving my bedroom door open because it was very hot. During the night I was woken up by the sound of a match being struck. For a moment I thought it mus
英语杂谈
By Jessica Berman Washington 04 March 2008 According to the results of a large U.S. study, older women who used hormone therapy to ease the symptoms of menopause and then discontinued it remain at increased risk of cancer. Researchers voiced surprise
VOA标准英语2008年（三月）