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【单选题】
In recent years, we have all watched the increasing commercialization of the campus. The numerous advertising posters and the golden arches of fast food outlets may be an affront to our aesthetic sensibilities, but they are. arguably, no worse than ugly. Some of the other new features of commercialized campus life do, however, constitute a serious threat to things we rightly revere. 'Privatization' and the 'business model' are the potential menace. What do these notions mean? To me, they involve an increased dependence on industry and philanthropy for operating the university, an increased amount of our resources being directed to applied or socalled practical subjects, both in teaching and in research a proprietary treatment of research results, with the commercial interest in secrecy overriding the public's interest in free, shared knowledge and an at tempt to run the university more like a business that treats industry and students as clients and ourselves as service providers with something to sell. We pay increasing attention to the immediate needs and demands of our 'costumers' and, as the old saw goes, 'the customer is always right.' Privatization is particularly frightening from the point of view of public well-being. A researcher employed by a university-affiliated hospital in Canada, working under contract with a pharmaceutical company, made public her findings that a particular drug was harmful. This violated the terms of her contract, and so she was fired. Her dismissal caused a scandal, and she was subsequently reinstated. The university and hospital in question are now working out something akin to tenure for hospital-based researchers and guidelines for contracts, so that more public disclosure of privately funded research will become possible. This is a rare victory and a small step in the right direction, but the general trend is the other way. Thanks to profit-driven private funding, researchers are not only forced to keep valuable information secret, they are often contractually obliged to keep discovered dangers to public health under wraps, too. Of course, we must not be too na? ve about this. Governments can unwisely insist on secrecy, too, as did the British Ministry of Agriculture, Fisheries. and Food in the work they funded in connection with the bovine spongiform. encephalopathy epidemic. This prevented others from reviewing the relevant data and pointing out that problems were more serious than government was letting on. A recent study found that more than one--third of recently published articles produced by University of Massachusetts scientists had one or more authors who stood to make money from the results they were re porting. That is, they were patent holders, or had some relationship, for example, as board members, to a company that would exploit the results. The financial interests of these authors were not mentioned in the publications. If patents are needed to protect public knowledge from private claims, then simply have the publicly funded patent holders put their patents in the public domain or charge no fee for use. Even philanthropic groups can sometimes do skew research and teaching. The Templeton Foundation, for example, offers awards to those who offer courses on science and religion I teach such a course myself and feel the temptation to seek one of their awards. It seems innocent enough, after all, I am already teaching the course and they are not telling me what I have to believe. Moreover, they will put $ 5000 in my pocket and give another $ 5000 to my chronically underfunded department. Everybody wins, so why say no? We can tell from the first paragraph the author's attitude towards commercialization of the campus is one of ______.
A.
nonchalance.
B.
aversion.
C.
exultance.
D.
defiance.
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【判断题】环境内分泌干扰物主要是在人类的生产和生活活动中排放到环境中的有机污染物,如洗涤剂、农药、除草剂、塑料增塑剂、塑料制品焚烧产物、合成树脂原料等,这些物质可干扰人体激素,对人体的生殖、神经和免疫系统功能产生影响
A.
正确
B.
错误
【单选题】内分泌系统主要产生_________。
A.
尿素
B.
胆红素
C.
激素
D.
神经递质
【单选题】炎症时引起局部水肿的主要原因是
A.
毛细血管血压升高
B.
血浆胶体渗透压降低
C.
组织液静水压升高
D.
组织液胶体渗透压升高
E.
血浆晶体渗透压降低
【单选题】硫胺素缺乏对机体产生的主要损害在
A.
皮肤
B.
消化系统
C.
内分泌系统
D.
神经血管系统
E.
泌尿生殖系统
【多选题】信号分子主要由哪些系统产生和释放?
A.
心脑血管系统
B.
神经系统
C.
免疫系统
D.
消化系统
E.
内分泌系统
【单选题】炎症时引起局部水肿的主要原因是
A.
毛细血管血压升高;
B.
血浆胶体渗透压降低;
C.
组织液静水压升高;
D.
组织液胶体渗透压升高;
E.
血浆晶体渗透压降低;
【简答题】肾脏是泌尿系统功能的主要执行者。位于腹膜后,其周围有被膜保护,具有产生尿液及重要的内分泌功能。
【简答题】生产性噪声对人体有多种危害,如内分泌系统疾病、心血管系统疾病、神经系统疾病。最主要的危害是()。
【简答题】内分泌系统是与神经系统交叉联系的,是身体的第二个传导系统,它主要通过分泌一种化学物质            来产生作用。A. 激素(或荷尔蒙)
【多选题】信号分子主要由哪些系统产生和释放
A.
心脑血管系统
B.
神经系统
C.
免疫系统
D.
内分泌系统
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