时间:2019-01-13 作者:英语课 分类:VOA标准英语2010年(一月)


英语课

Epidemiologist Joel Selanikio has used the explosion in mobile phone technology and the World Wide Web to deliver more effective public health services throughout the developing world.  Dr. Selanikio and his organization DataDyne.org are making a difference by improving the medical information available to public health programs in under-served areas of the world.  VOA's Natalia Ardanza has a profile for this week's "Making a Difference" series.


In Africa there is  another use for mobile phones.  Public Health workers in Kenya are now using mobile phones to gather health information from patients in remote areas and upload it to the internet for instant analysis at distant centers.


And it is all happening thanks to Dr. Joel Selanikio. "You can really make a difference using just common modern information technologies," he said.


Dr. Selanikio first noticed the need to better use information technology for health care while working as a disease outbrake investigator 1 for the U.S. Centers for Disease Control and Prevention.


"I began to take the first steps toward using things like pocket computers or PDAs [i.e., personal digital assistants] for doing field work," Selanikio said.


Dr. Selanikio left his position five years ago to co-found DataDyne.org with partner Rosa Donna -- as a non-profit organization dedicated 2 to providing sustainable information technologies in poor areas.  And with financial support from the United Nations Foundation and the Vodaphone Foundation, Selanikio developed EpiSurveyor -- a free, mobile, Web-based and open-source data collection tool that is transforming the way public health is practiced in under-served areas of the world.


EpiSurveyor replaces cumbersome 3 and costly 4 paper-based data collection that can take months, and sometimes years to produce results.


"Instead of collecting data today to plan for a campaign next year, changing from that to collecting data today to plan for what we do tomorrow," Selanikio explained. "That is a pretty radical 5 change."


Public health relies on the rapid collection of accurate data to track disease outbreaks, monitor vaccine 6 supplies and other similar functions.


"The issue of flexibility 7, we need that," Data Manager Yusuf Ajack Ibrahim said. Ajack is with Kenya's Health and Sanitation 8 Ministry 9 and saw EpiSurveyor at work when a polio outbreak in 2006 was quickly contained, saving the lives of perhaps hundreds of children. "If you are to respond to an outbreak, I cannot wait for somebody to come all the way from the United States," he said.


This year, Joel Selanikio received the prestigious 10 Lemelson-MIT Award for Sustainability in recognition of these innovations.  EpiSurveyor is being used by more than 500 organizations in more than 100 countries, and it is being adopted for use in areas such as agriculture and public opinion polling.


(This video report was narrated by Francis Alanzo)


 



n.研究者,调查者,审查者
  • He was a special investigator for the FBI.他是联邦调查局的特别调查员。
  • The investigator was able to deduce the crime and find the criminal.调查者能够推出犯罪过程并锁定罪犯。
adj.一心一意的;献身的;热诚的
  • He dedicated his life to the cause of education.他献身于教育事业。
  • His whole energies are dedicated to improve the design.他的全部精力都放在改进这项设计上了。
adj.笨重的,不便携带的
  • Although the machine looks cumbersome,it is actually easy to use.尽管这台机器看上去很笨重,操作起来却很容易。
  • The furniture is too cumbersome to move.家具太笨,搬起来很不方便。
adj.昂贵的,价值高的,豪华的
  • It must be very costly to keep up a house like this.维修这么一幢房子一定很昂贵。
  • This dictionary is very useful,only it is a bit costly.这本词典很有用,左不过贵了些。
n.激进份子,原子团,根号;adj.根本的,激进的,彻底的
  • The patient got a radical cure in the hospital.病人在医院得到了根治。
  • She is radical in her demands.她的要求十分偏激。
n.牛痘苗,疫苗;adj.牛痘的,疫苗的
  • The polio vaccine has saved millions of lives.脊髓灰质炎疫苗挽救了数以百万计的生命。
  • She takes a vaccine against influenza every fall.她每年秋季接种流感疫苗。
n.柔韧性,弹性,(光的)折射性,灵活性
  • Her great strength lies in her flexibility.她的优势在于她灵活变通。
  • The flexibility of a man's muscles will lessen as he becomes old.人老了肌肉的柔韧性将降低。
n.公共卫生,环境卫生,卫生设备
  • The location is exceptionally poor,viewed from the sanitation point.从卫生角度来看,这个地段非常糟糕。
  • Many illnesses are the result,f inadequate sanitation.许多疾病都来源于不健全的卫生设施。
n.(政府的)部;牧师
  • They sent a deputation to the ministry to complain.他们派了一个代表团到部里投诉。
  • We probed the Air Ministry statements.我们调查了空军部的记录。
adj.有威望的,有声望的,受尊敬的
  • The young man graduated from a prestigious university.这个年轻人毕业于一所名牌大学。
  • You may even join a prestigious magazine as a contributing editor.甚至可能会加入一个知名杂志做编辑。
标签: profile
学英语单词
abdominal part
absolutely stable
absorbing state
adrenochromes
aluminium foils
asymmetric transformation
banded stilts
basivertebral vein
battologized
be let in on the ground floor
body feed
Buridan's ass
cash invoice
Chorzelów
chronographer
clip off
combined vibrating roller
compensating feedback loop
conus planorbis
cost objective
cotton production
cylinder by-pass valve
D-frame
data over voice
days of rest
deglamorization
derestrict
dextrotorsion
dispersion-equalization
ditching attitude
Dohans
electrical characteristics
externally-braced monoplane
fall-out of synchronism
forecaddies
golden eagle
Goldstein-Scheerer tests
graduated string
half-hunter
Haplopappus spinulosus
have analogy to
heating system
heliotridylamine
hildebrand
hotlines
hyuck
indirect type central air-conditioning unit
Internet suffix
Izena-jima
Kurdistani
lampyridaes
leukoplania
liquid waste receiver tank
local acceptance
lsi-cml circuit technology
magnetoresistance magnetometer
merions
metal surface plasmon and second harmonic generator
minimum graph
mohs scales
natural environment management
nervi ampullaris lateralis
neverless
occasional light
once and a way
ordinary life assurance
oscillator padding
Osipa
photocell matrix
piston curl
pivot hinge
pontes
prequalified tenderer
puffest
queueing system structure
reflux column
repair of side ditch
Revere, Paul
sample-reset loop filter
Scirpus rosthornii
scornliche
separation of spinal cord and arachnoid adhesions
silicon diode array
sope
speed through the water
stellite-faced valve
Subprime Meltdown
tee-times
toll free number
toroidal discharge
transitive law
trichomonal urethro-cystitis
under constraint
undistributed score
virus diarrhea
waltz through
white cypresses
wide anode
win ... over
Yak-141
yellow-necked mice
zygomorphic pea flower