首页
外语
计算机
考研
公务员
职业资格
财经
工程
司法
医学
专升本
自考
实用职业技能
登录
外语
Scientists Develop Ways of Detecting Heart Attack German researchers have come up with a new generation of defibrillators(除颤
Scientists Develop Ways of Detecting Heart Attack German researchers have come up with a new generation of defibrillators(除颤
admin
2016-08-16
54
问题
Scientists Develop Ways of Detecting Heart Attack
German researchers have come up with a new generation of defibrillators(除颤器)and early-warning software aimed at offering heart patients greater protection from sudden death from cardiac arrest(心脏骤停).
In Germany alone around 100,000 people die annually as a result of cardiac arrest and many of these cases are caused by disruption to the heart’ s rhythm. Those most at risk are patients who have already suffered a heart attack, and for years the use of defibrillators has proved useful in diagnosing life-threatening disruptions to heart rhythms and correcting them automatically by intervening within seconds. These devices take on a range of functions, such as that of pacemaker.
Heart specialists at Freiburg’ s University Clinic have now achieved a breakthrough with an implanted defibrillator capable of generating a six-channel electrocardiogram(ECG)within the’ body. This integrated system allows early diagnosis of acute blood-flow problems and a pending(潜在的)heart attack. It will be implanted in patients for the first time this year. Meanwhile, researchers at the Fraunhofer Institute for Applied Mathematics in Kaiserslautern have developed a new computer software that renders the evaluation of ECG data more precise.
The overwhelming majority of patients at risk will not have an implanted defibrillator and must for this reason undergo regular ECGs. " Many of the current programs only take into account a linear correlation of the data. We are, however, making use of a non-linear process that reveals the chaotic patterns of heart beats as an open and complex system," Hagen Knaf says. "In this way changes in the heart beats over time can be monitored and individual variations in patients taken into account. " An old study of ECG data, based upon 600 patients who had suffered a subsequent heart attack, enabled the researchers to compare risks and to show that the new software evaluates the data considerably better.
The new computer software is designed by a German Company.
选项
A、Right
B、Wrong
C、Not mentioned
答案
B
解析
题干:新型的计算机软件是由德国一家公司设计的.根据第三段“researchers at theFraunhofer Institute for Applied Mathematics in Kaiserslautern have developed a new computersoftware”可知,是实用数学学院的研究者开发了一种新计算机软件,而不是某家公司,故题干表述错误。
转载请注明原文地址:https://kaotiyun.com/show/fVmd777K
本试题收录于:
职称英语卫生类B级题库职称英语分类
0
职称英语卫生类B级
职称英语
相关试题推荐
Lookatthetenstatementsforthispart.YouwillhearabriefintroductiontoCharltonHeston,afamousAmericanactor.
Lookatthequestionsforthispart.Youwillhearapassageabout"HealthandFitness".Youwilllistentoittwice.F
TheHistoryofFarmingBeforepeoplestartedfarming,theywenttotheforesttolookforplantsorfruittheycouldeat.Thi
AllpatientsinthestudyrefusetoreceiveanytreatmentbecauseofthepossibilitytoexposetheirHIVstatus.Mostpatients
LanguageandCommunicationAlanguageisasignalingsystemwhichoperateswithsymbolicvocalsounds(语声),andwhichisused
HealthEducation1.Healtheducationisthepartofhealthcarethatisconcernedwithpromotinghealthybehavior.Aperson’sbe
Smokingisconsidereddangeroustothehealth.Ourtobacco--seller,Mr.Johnson,therefore,alwaysaskshiscustomers,iftheya
Theideawasquitebrilliant.
WomenwithAIDSForalongtimewomenwithHIVwereignoredbecausethefocuswastotallyonHIVmen.Thegaycommunitywas
WomenwithAIDSForalongtimewomenwithHIVwereignoredbecausethefocuswastotallyonHIVmen.Thegaycommunitywas
随机试题
不属于甲亢临床表现的是
A末梢神经炎B高尿酸血症C过敏反应D听力障碍E球后视神经炎乙胺丁醇的主要不良反应为
下列关于强痛定描述正确的是
对调节经常性血糖波动作用不大的激素是
A、微晶纤维素B、碳酸氢钠C、硬脂酸镁D、乙基纤维素E、滑石粉疏水性润滑剂是()
[2011年典型真题]America’smostpopularnewspaperwebsitetodayannouncedthattheeraoffreeonlinejournalismisdrawingtoaclose
构想效度是()。
关于行为主义心理学研究的一般技术路线,下列说法中正确的是()。
1.有资料显示,我国农业科研投资强度(即农业科研投资占农业GDP的比重)为0.77%,同期全国的科研投资强度为1.7%,农业科研投资强度的国际平均水平是1%,发达国家一般为3%~5%。据调查,我国国家级农业科研究院项目的稳定支持经费仅为20%~30%。由于
StudentsofUnitedStateshistory,seekingtoverifythecircumstances1.______thatencouragedtheemergenceoffeministmoveme
最新回复
(
0
)