感受器特异性

第五篇 感觉器 Section 5 Sensory Organs 概述 Outline Discription esteroceptor 外感受器 interoceptor 内感受器 proprioceptor 本题感受器 receptor 感受器 sensory organs 感觉器

发表于:2018-12-05 / 阅读(201) / 评论(0) 分类 医学英语

HEALTH REPORT - May 22, 2002: Guggulsterone Cholesterol By Nancy Steinbach 21 May 2002, 20:20 UTC This is the VOA Special English Health Report. Researchers say that a natural substance found in some

发表于:2018-12-07 / 阅读(153) / 评论(0) 分类 健康与环境

This is Scientific Americans 60-Second Science. Im Karen Hopkin. This will take just a minute. Spend any time in a bar, and sooner or later youll hear, Ill have what shes having. It sounds like a bad pickup line, but there may be an actual biological

发表于:2018-12-24 / 阅读(154) / 评论(0) 分类 Scientific American(七)月

LSD is one of the most potent hallucinogenic drugsactive at just around 100 microgramsa miniscule amount. That fact has fascinated pharmacologists for decades. Namely, how can it have such long-lasting effects12 hours or moreat such tiny doses? To fi

发表于:2018-12-24 / 阅读(131) / 评论(0) 分类 2017年Scientific American(一)月

People with a particular variant of a dopamine receptor were more likely to drink more after watching other people drink heavily Spend any time in a bar, and sooner or later youll hear, Ill have what shes having. It sounds like a bad pickup line, but

发表于:2019-01-02 / 阅读(169) / 评论(0) 分类 60秒科学

By David McAlary Researchers have shown that it may be possible to prevent sexual transmission of the AIDS virus HIV with a compound now in the experimental stage. Female monkeys who received it vagin

发表于:2019-01-03 / 阅读(156) / 评论(0) 分类 VOA2004(下)--健康科技

This is Scientific American's 60-Second Psych, I'm Christopher Intagliata, got a minute? While at Stanford in the mid-1960s, One Flew Over the Cuckoo's Nest author Ken Kesey started adding a peculiar ingredient to his home-cooked venison stew--LSD. N

发表于:2019-01-08 / 阅读(206) / 评论(0) 分类 Scientific American(三)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

发表于:2019-01-08 / 阅读(187) / 评论(0) 分类 Scientific American(六)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

发表于:2019-01-13 / 阅读(172) / 评论(0) 分类 VOA标准英语2011年(十一月)

Sepsis is a severe infection that can often be fatal, particularly in obese patients. Now, a new study suggests why obese patients are at greater risk and suggests a possible new approach to treatment. Sepsis is seven times more likely to kill patien

发表于:2019-01-14 / 阅读(122) / 评论(0) 分类 VOA标准英语2010年(十)月

疟疾疫苗研制取得新进展 British researchers have discovered a biochemical key used by the malaria parasite to invadehuman blood cells. The discovery could pave the way for an effective malaria vaccine. ThePlasmodium malaria parasite has a c

发表于:2019-01-14 / 阅读(277) / 评论(0) 分类 VOA标准英语2016年(八月)

I slept last night with my wife but those crazy legs of hers are driving me crazy. Did she kick you in her sleep? Sometimes,but that's not the half of it.She's got this thing called Restless leg syndrome and it makes the legs sort of itch, and the on

发表于:2019-01-26 / 阅读(126) / 评论(0) 分类 英语听力文摘 English Digest

Science and Technology Epigenetics and stress Baby blues 科技 外因遗传与压力 新生儿蓝调曲 A mother's stress while she is pregnant can have a long-lasting effect on her children's genes 母亲孕期压力过大会对孩子的基因造成长

发表于:2019-01-26 / 阅读(196) / 评论(0) 分类 经济学人科技系列

Leptin is a hormone made by fat cells that tells you when youre full. If you didnt have leptinand some people dontyoud eat too way too much, get real fat and almost certainly develop diabetes. Leptin acts like a natural appetite suppressant. Kids bo

发表于:2019-01-30 / 阅读(172) / 评论(0) 分类 60秒科学

Research for new painkiller finds inspiration in chili peppers Naomi Seck | Washington, DC 04 May 2010 Inspired by chili peppers, researchers are working toward a painkiller that could stop the brain from registering the presence of pain. Related Lin

发表于:2019-02-06 / 阅读(135) / 评论(0) 分类 VOA标准英语2010年(五)月

Okay. 好了 So what is the daf-2 gene? 那么daf-2基因到底是什么? Well as you know, genes, which are part of the DNA, 正如大家所知,基因是DNA的一部分 they're instructions to make a protein that does something. 它们是经编码

发表于:2019-02-14 / 阅读(170) / 评论(0) 分类 TED演讲科学篇

【昨天回顾】 I share a sentence with you yesterday morning. It is : I thought he loved me , but he blew me off for Babara. 我以为他爱我,可他喜欢的是Babara, 拒绝了我。Blow somebody off在恋爱方面有2个意思,一个是:拒

发表于:2019-02-16 / 阅读(222) / 评论(0) 分类 英语早间课堂

Lesson Two 基础篇之四【情景对话】 Mary: Has Jenny broken up with her boyfriend, Tom? I saw him kissing with another attractive girl , Rose under the tree in the university this afternoon. Jane:Yeah, he did blew Jenny off for Rose living in

发表于:2019-02-16 / 阅读(163) / 评论(0) 分类 英语早间课堂

Ketamine is a horse tranquilizer but also a popular but illegal recreational drug on the club scene. Now researchers in the English National Health Service say it could be a dramatic new treatment for depression. They've conducted a small trial. A mo

发表于:2019-03-04 / 阅读(162) / 评论(0) 分类 英语听力精选进阶版

However, the observation that morphine can decrease social behaviors as well prompted scientists to investigate the connection between the opioid system and social relationships. They compared normal baby mice to baby mice lacking a crucial opioid re

发表于:2019-03-06 / 阅读(288) / 评论(0) 分类 英语时差8,16
学英语单词
additive constant
aegophony
afterworld
aluminum sulfocyanide
Ambato, Sa.de
anethole trithione
anti-twilight
aparment
axial double-tilting frame type oil motor
bogatyye saby
buffer credits
buffer pad
bulk coolant temperature
cawny
chiral bonded stationary phase
clens
combination sale
common-law writ
computer understanding
connection signal
coppaol
copying layer
cranesbills
dreamable
droil
egfp
elasticity figure
electrodisintegration
emplead
enclosed steam-engine
equality in education
ex-intricate
extensive air shower
family of crystal planes
foregear
friba
Gassé Diabé
genus sauromaluss
hand brake housing
homochronism
idle hands are the devil's tools
irreversible conveyer
Jew's lime
JGA
kolenda
kreuznach (bad kreuznach)
Las Flores, R.
law as it is
lean clay
lebonnet
limonia (dicranomyia) convergens
live on welfare
luxullianites
milligramequivalent
minimum mining content
minimum protective potential
MOS logic gate
muropeptide
Nisava
nitrite reduction test
nonlinear frequency conversion
option-providing
paper knives
parsley seed
pentabromodiphenyl ether
persistence rate
planktons
pleasure centre
post-pericardiotomy syndrome
pressing factor
prosaicisms
Rana phrynoides
rectangular design
reed receiver
reinbeck
saturation vapor pressure in the pure phase with respect to ice
schedulability
scintillating solution
screw fixing
second to
secondary reference solar cell
silica gel column chromatography
static jet thrust
straw rack area
Strehaia
structural chemistry
summer colt
superturbochargers
system symbolic assembly
toxin filter apparatus
trifluoromethylbenzoate
trinucleotid
tuman
two-wheel frame plow
underground mining
unjaded
unoils
uranium red
vitamin K6
Wahlheim
wind frame
work distance