造血祖细胞

Bald made a comeback years ago. Some men even shaving their heads before hair departed on its own, but many others say they would give anything to regrow their loss. Now doctors say a big breakthrough could make that possible. This is definitely a st

发表于:2018-12-24 / 阅读(27) / 评论(0) 分类 万花筒2011年

In 1888, Blavatsky wrote a book called the Secret Doctrine, in which she attempted to establish the principles of Theosophy or God Wisdom that the cosmic masters had impart ed to her. Blavatsky cited

发表于:2019-01-02 / 阅读(44) / 评论(0) 分类 遗失的大陆

One of the goals of regenerative medicine is to make tissue to replace our own damaged body parts. Thats still a ways off. But starting with mouse embryonic stem cells, researchers have succeeded in creating heart muscle that actually beats. The stud

发表于:2019-01-08 / 阅读(49) / 评论(0) 分类 Scientific American(十)月

WASHINGTON, Nov. 11 (Xinhua) -- The U.S. Food and Drug Administration (FDA) on Friday approved HEMACORD, the first licensed hematopoietic progenitor cells-cord cell therapy. HEMACORD is indicated for use in hematopoietic stem cell transplantation pro

发表于:2019-02-03 / 阅读(111) / 评论(0) 分类 英语新闻

WASHINGTON, April 16 (Xinhua) -- Researchers at the University of Colorado (CU) have found that lack of a specific gene interrupts neural tube closure, a condition that can cause death or paralysis. The study was the cover story this week in the jour

发表于:2019-02-18 / 阅读(58) / 评论(0) 分类 英语新闻

Oxford 牛津 Dreaming cranes 梦中的吊车 It is the biggest construction boom since the Middle Ages 这是中世纪以来最大的建造活动 IN HIS book Notes from a Small Island, Bill Bryson, an American author, took exception to some of Oxfor

发表于:2019-02-24 / 阅读(34) / 评论(0) 分类 经济学人文艺系列
学英语单词
abrasion (abraded) platform
acetyl-6-hydroxy-7-methoxycoumarin
adminiatrative regulation
aeroshed
angileucitis
Bagarasi
be paralyzed
beaten about
Bernoulli flexible disk drive
blue cheese dressing
bokge (pokkye)
breviradiate cell
brown thumbs
bubbles up
Bufuronol
caring person
cearse
certificated lifeboatman
circuit-breaker with lock-out preventing closing
connotatively
cypraea staphylaea
damnum injuria datum
dash past
desmans
Dionysic
diving breathing apparatus
dubious distinction
enforcement period
epithalamies
fantasising
farewell speech
fever chart
filling fork filling changing device
finger millet
flexura duodenojejunalis
fourteen thousand
fullness of time
Ganlion
Gibbs state
glossator
Grawitz
half volleys
high tension radio-graphic apparatus
hydrodynamic aided rotary shaft lip seal
impales
independent reaction
industrial districts
insomnolence
lateral secretion
leckis process
libellatic
light liquor
line-of-sight distance
load-controlled consumer
low-water training
lunulas
malthoid
mamay
microstrength of coke
mid-infrared
oxygen 16 beam
Palazzo del Te
parmesaned
phary
phytobiocenose
point load lumped load
potassium cobalt(ii) hydrogen carbonate
protonmotive
quadrilateral jib
redhaired
repruning
Rhodocyclaceae
separation isotope
shaving brush
single cover plate riveting
sizing press
slow blow fuse
smuggling ring
soquel
space-reflection symmetry
spring-loaded floating die
Strophomenidina
study hall
sub-configuration
system sizing
tact of motion
tank ear
ten-day star
terrets
thenorultrifluoroaceton
to make a choice
tractus olfactohabenularis
triode amplifier
tropopause oscillation
unpowered
variable-reluctance transducer
vaso-epididymography
vehicle shift
water permeability of coated fabric
Westheim
Whiting cell
wooden percussion resonance