触角神经元

We humans dont always make the best choices. But now a study in the journal Neuron demonstrates that maybe our brains do make the best possible decisionsbut only if its done unconsciously. Alex Pouget at the University of Rochester takes a look at un

发表于:2018-12-02 / 阅读(66) / 评论(0) 分类 Scientific American(十二)月

This is Scientific American's 60-Second Science. I'm Karen Hopkin. This will just take a minute. You probably remember exactly what you were doing when you first heard the news on 9/11. Thats because the brain has ways to file information so that thi

发表于:2018-12-24 / 阅读(55) / 评论(0) 分类 Scientific American(一)月

The big dream for neuroscientists is to be able to watch our brain cells in action, in real time. Well, new research has maybe found the most promising tool yeta technique to watch individual neurons light up in response to a stimulus, like flipping

发表于:2019-01-02 / 阅读(83) / 评论(0) 分类 60秒科学

This is Scientific American's 60-Second Science. I'm Adam Hinterthuer. Got a minute? Senior citizens across the world love keeping their brains busy with crossword puzzles, sudoku or word jumbles. These brain-teasers actually help keep neurons firing

发表于:2019-01-08 / 阅读(65) / 评论(0) 分类 Scientific American(十)月

A friends four year old daughter recently complained to me about how badly her mosquito bite itched. She was about to burst into tears. The fact that an uncomfortable itchy sensation can drive many of us to distraction led many scientists to believe

发表于:2019-01-08 / 阅读(61) / 评论(0) 分类 Scientific American(八)月

The big dream for neuroscientists is to be able to watch our brain cells in action, in real time. Well, new research has maybe found the most promising tool yeta technique to watch individual neurons light up in response to a stimulus, like flipping

发表于:2019-01-08 / 阅读(53) / 评论(0) 分类 Scientific American(五)月
学英语单词
A checks
absorbefacient
aggrieved
air-operated remote transmission
alkali poisonings
anderson r.
anecdotage
artificial solid fuel
batting out
bears out
Bottomley projection
btev
categized
clethrionomyss
compressor washing
confiscated goods
construction vehicle
cyanidum
cyclic guanosine monophosphate phosphodiesterase
cylindrocarpon tonkinense
cytologic smears
D.C.F.
damascenas
dash something off
dermohmmetry
different term repeatability
doctrine of necessity
domiporta sigillata
DT (dead time)
event schedule
exchange force between electrons
fluorine-silica fiber
form-fillings
formal lawn
Fossa mandibularis
get it over with
Hawkley
hemielytrum
heterothermic animal
hida ice age
ice slide
indication window
inferior phrenic artery
information processing model
instrument recording photography
IrLMP
isochroism
La Horra
lady-silver
Laennec's thrombus
Leiognathus bacoti
leistering
luminal sodium
mbekis
mis-light
necturus maculosuss
needle-points
newsprung
nieht
non-inverting input
norcocaines
normal-reverse transfer
nppc
nursing room
omega network
operating flowchart
Oplismenus
Oreocharis aurea
overmultiplying
Pan-African Telecommunication Union
PCI Express Mini
people of size
piss-ant
platform combine
platypus niijimai
postfeminists
preplant
pressure back
reference ellipsoid (reference spheroid)
regenerative fuel cell
reversible rotation
Saussurea purpurascens
seventeen-mile
Shchugor
similar solution
site weld
skenes
skotomorphogenesis
slow time scale
stordal
tactile impression
thalcusite
three-way van
towel-bracket
transfer from
turtle shell glaze
uniqueness of steady state
unsoftened
virus animatum
visual and dimensional examination
wilcken
works railway