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Almost all cells need iron to grow. Now, researchers have identified a link between the body's system for regulating iron and breast cancer. The discovery could help doctors predict the course of breast cancer disease and even help them decide the mo

发表于:2019-01-13 / 阅读(186) / 评论(0) 分类 VOA标准英语2010年(八)月

AUDIE CORNISH, HOST: Scientists have taken a big step towards making synthetic life. In other words, they figured out how to create a living thing with DNA that was written in a lab. NPR health correspondent Rob Stein has the details. ROB STEIN, BYLI

发表于:2019-01-16 / 阅读(74) / 评论(0) 分类 2017年NPR美国国家公共电台3月

SCIENCE REPORT – January 23, 2002: Aging Protein By Jerilyn Watson This is the VOA Special English Science Report. A new study suggests that a protein that protects animals from cancer early in life

发表于:2019-01-30 / 阅读(100) / 评论(0) 分类 科技之光

HEALTH REPORT-Heart Disease and C-Reactive Protein By Cynthia Kirk Broadcast: Wednesday, January 19, 2005 I'm Gwen Outen with the VOA Special English Health Report. American researchers have found evi

发表于:2019-01-30 / 阅读(84) / 评论(0) 分类 健康与经济

C-reactive protein is an indication of inflammation in the body, and, at high levels, is considered an early sign of future heart disease. It's a risk factor in a similar way that elevated cholesterol is a risk factor for heart disease, says Asheley

发表于:2019-01-31 / 阅读(61) / 评论(0) 分类 VOA标准英语2010年(三月)

Low-salt,low-protein diet can prevent kidney stonesA diet low in salt and meat can dramatically reduce the risk of kidney stones,according to an Italian study that could spell the end for the low-calcium diet that doctors have been recommen

发表于:2019-01-31 / 阅读(59) / 评论(0) 分类 阅读空间
学英语单词
acmocalyx
adequates
artificial turf
atmosphericsound
beam antenna feeder
brittle model
bureaucratic procedure
calmalloy
Casma, R.
cisteron
clavel
concrete proportioning
congenital generalised dropsy
copper-soluble metal
costae arcuariae affixae
Cotunnius' disease
Cou.
diallele
dichloro-nitroethane
distributive pronoun
diverb
double rotation turbine
Dugro
endothermic character
essence of evidence
feedwater pump trip test
float finish device
fluorocarboxylic acid
fort pulaski national monument
frame time code
go bald-headed
Grange, Pte.de
group sub-control station
Hoctun
hypoid
Ikasi
implied answer
inferior wing
insulin shock
integrated service digital network
interchaff
isobaric triplet
Joppa
kuhar
kulturbund
less-well-knowns
light spot
lysogenic virus
made his market of
material interpretation
maximum concentration
mesocrystalline
modular microcomputer
molecular field method
movable air compressor
multiple recapture census
niggards
nitial salve error
nonreformable
Okegem
override system
parallel drifting bands
parsing structure reference
Pilopine
pinononic acid
pittards
plain cut-out
plasmatosis
Pooecetes gramineus
predicted final impact point
printer's devil
prostatolithotomy
protective inhibition
Pueblo Incident
quadrilateration
resource interchange file format
revolution alarm
Ribosylhomocysteinase
showings
single-strand casting machine
sockies
special ammunition depot
stout-billed
stupendiosity
substrate-specific
Sullivan, Sir Arthur Seymour
swathers
T-minus
throstles
topic selection
Tractus corticospinalis anterior
type vii distribution
universal lever
unsweet
Upper Paleolithic
weigh somebody down
wet battery
your loving friend
zerk fitting
zero air voids density
zodiacs