药物代谢酶

DAVID GREENE, HOST: All right, let me give you a big reason to listen to this next story about a clam's metabolism - because the essential conclusion is it is better to be lazy. Here's NPR's Laura Wamsley. LAUREL WAMSLEY, BYLINE: Luke Strotz is a pal

发表于:2018-12-02 / 阅读(176) / 评论(0) 分类 2018年NPR美国国家公共电台8月

Combat Dark Under Eye Circles 01 战胜黑眼圈 01 对付黑眼圈的方法 土豆泥能够减轻黑眼圈。土豆含有邻苯二酚酶,化妆品中用它作为美白皮肤的物质。 把一个土豆在食物加工机中绞碎,然后将生土豆泥包裹在一块奶酪布里。 把包有土豆泥的布敷在眼睛下方,持续15至20分钟

发表于:2018-12-05 / 阅读(209) / 评论(0) 分类 美容时尚英语

Have you ever thought about your biological clock? Never! No. Men don’t have to think about that. Men may not think about their biological clocks, but they should. There are some men whose biologica

发表于:2018-12-11 / 阅读(159) / 评论(0) 分类 万花筒2006年

Health Report - New Drug Shows Promise Against Worm Disease Experts worry that the parasite that causes schistosomiasis could become resistant to an existing treatment. Transcript of radio broadcast: 25 March 2008 This is the VOA Special English Hea

发表于:2018-12-15 / 阅读(95) / 评论(0) 分类 VOA慢速英语2008年(三)月

Study: AIDS Drug Not Linked to Depression, Suicide A new study of a popular medicine could ease concerns about its link to depression. The drug, efavirenz, is used to fight the human immunodeficiency virus, HIV. The virus weakens the bodys natural de

发表于:2019-01-03 / 阅读(144) / 评论(0) 分类 2018年VOA慢速英语(七)月

This is Scientific American's 60-Second Science. I'm Steve Mirsky . Got a minute ? Germanys Harald zur Hausen and Frances Luc Montagnier and Francoise Barre-Sinoussi share the 2008 Nobel Prize in Physiology or Medicine, awarded October 6th. Barre-Sin

发表于:2019-01-08 / 阅读(155) / 评论(0) 分类 Scientific American(十)月

This is Scientific American's 60-Second Science. I'm Christie Nicholson . Got a minute? Altruism poses a problem for the theory of survival of the fittest. If we help others at a cost to ourselves, nice-guy behavior should die out, because we are giv

发表于:2019-01-08 / 阅读(161) / 评论(0) 分类 Scientific American(四)月

This is Scientific American's 60-Second Science. I'm Christie Nicholson. This will just take a minute. So check this out: Hi my name is Adi Rajagopalan, I'm going on 18 in a few days, and my project was Modelling Synergistic Cellulolytic-Hemicellulol

发表于:2019-01-08 / 阅读(124) / 评论(0) 分类 Scientific American(三)月

VOICE ONE: This is SCIENCE IN THE NEWS in VOA Special English. I'm Barbara Klein. VOICE TWO: And I'm Bob Doughty. This week, we will tell about icy material shooting up from a moon of the planet Saturn. We will also tell about an experimental drug fo

发表于:2019-01-11 / 阅读(147) / 评论(0) 分类 VOA慢速英语2008年(四)月

College Makes Human Rights a Major Issue For years, Southern Methodist University Professor Rick Halperin pushed for a human rights degree program. The former chairman of Amnesty International USA taught his first human rights on campus 21 years ago,

发表于:2019-01-13 / 阅读(135) / 评论(0) 分类 VOA标准英语2012年(一月)

Olympic Athletes Still Use Some Rx Drugs As A Path To 'Legal Doping' DAVID GREENE, HOST: Athletes competing at the Olympics in Rio have been taking a hard line against their peers who've been accused of doping. But competitors can actually still enga

发表于:2019-01-17 / 阅读(110) / 评论(0) 分类 2016年NPR美国国家公共电台8月

Natural Substance Reverses Diabetes in Mice Researchers used a substance, made naturally in the body, to reverse diabetes in mice, a finding which could be key to rolling back Type 2 diabetes. The enzyme, called NMN (nicotinamide mononucleotide), res

发表于:2019-01-19 / 阅读(111) / 评论(0) 分类 VOA标准英语2011年(十月)

A contraceptive pill that could be taken by men as well as women could be on the horizon. 一种男女通用的避孕药即将问世。 A breakthrough in the understanding of the biology of sperm could lead to a unisex version of the Pill, US governm

发表于:2019-01-19 / 阅读(216) / 评论(0) 分类 实用英语

This is SCIENCE FRIDAY, I'm Ira Flatow. Here's some news to raise a glass to: the idea that red wine may help us live longer and healthier lives. Well, it got a new boost this week. According to a team of researchers, a compound found in the skin of

发表于:2019-01-24 / 阅读(263) / 评论(0) 分类 英语语言学习

Technology Prevention of cancer Wonder drug 科技 癌症预防 灵丹妙药 Aspirin continues to amaze 阿司匹林:继续给你惊喜 FOR thousands of years aspirin has been humanity's wonder drug. 阿司匹林作为人类的特效药实际上已存

发表于:2019-01-26 / 阅读(141) / 评论(0) 分类 经济学人商业系列

15 科技新闻摘要(四) DATE=5-8-01 TITLE=SCIENCE IN THE NEWS #2123 - Digest BYLINE=Staff VOICE ONE: This is Bob Doughty. VOICE TWO: And this is Sarah Long with Science in the News, a VOA Speci

发表于:2019-01-30 / 阅读(152) / 评论(0) 分类 科技之光

HEALTH REPORT - Drug for Other Diseases May Have Use Against AIDS By Cynthia Kirk Broadcast: Wednesday, August 31, 2005 I'm Barbara Klein with the VOA Special English Health Report. Scientists say the

发表于:2019-01-30 / 阅读(145) / 评论(0) 分类 健康与经济

WASHINGTON, Aug. 2 (Xinhua) -- U.S. researchers at Washington University School of Medicine in St. Louis have identified a potential target for treating diabetes and obesity, according to a study published online on Thursday in the journal Cell Metab

发表于:2019-02-09 / 阅读(129) / 评论(0) 分类 英语新闻

本期内容: The 2018 Nobel Prize in Chemistry has been awarded to three scientists for their discoveries in enzyme research. Americans Frances Arnold and George P Smith will share the prize with Briton Gregory Winter, who is based at Cambridge Un

发表于:2019-02-20 / 阅读(121) / 评论(0) 分类 夏说英语新闻晨读

An international group of scientists has engineered an enzyme which they say will be able to eat some of the most common plastic. It's being touted as a possible way to fight pollution. Improvements aimed at making the enzyme work more effectively ar

发表于:2019-02-22 / 阅读(165) / 评论(0) 分类 2018CRI中国国际广播电台
学英语单词
a clap of thunder
a kiss ass
AC balancer
accumulated income
active attitude control
Alibori
amphibious landings
anthemis
attract investment
Auligk
basic economic and welfare aspect
benocclusion
brachiocyllosis
budman
Champagne Crayeuse
Charlie Foxtrots
coal swamp
compound kinoform
compressed-air illness
convolutional coder
cuneate nucleus
cystideans
daham
daily sale
delivery-only
depends
disassimilative
Donoghueand Bostock centrifuge
double camera
drooping nose
dunstanburgh
dynamitist
earth-nut peas
ecosystem energetics
ectomesenchymal chondromyxoid tumor of the anterior tongue
Eisteddfodic
elastic tissue degeneration
Elzholz's mixture
embasixadas (brazil)
emperor-worship
exchange mechanism
farmwork
financial management services
firing
floating equipment
force filed
friction paper feed
fruticeta
Gervase Of Canterbury
gladdon iris
Guinea plum
haberdines
halophiles
helmont
hillchimb race
i-swolle
incidence of light
initial pressure peak
Instron tensile tester
interfacial polycondensation
job skills test
keilty
Limbara, Mte.
longrifles
ludically
melting point indicator
menesini
mirines
molecular substance
molecularity
more-rapid
morphoscopic
never so
officiums
onscreen
ordering relation
patellar reflexes
pole retriever
power metal-oxide-semiconductor field effect transistor
radioimmunoprecipitation assay
raising worm
row column headers
segger
self worth
sequence-number readout
software practice and experience
solid type cable
solutizer process
spectral contour plotter
summer-cloud
swim bladder veins
swine hookworm
unbalance tree
urinarily
vanilla dermatitis
vibrating type circuit breaker
wardour
wasted power
wipes down
yataghan, yatagan
yolonda