Scientists at Johns Hopkins have discovered "striking" differences between men and women in a part of the brain linked with ability to estimate time, judge speed, visualize things three-dimensionally and solve mathematical problems.
47)The differences, the researchers say, may underlie well-known trends that vary by sex, such as the fact that more men than women are architects, mathematicians and race-car drivers.
In a study reported this week in the Journal Cerebral Cortex, the researchers show that a brain region called the inferior parietal lobule is significantly larger overall in men than in women. The area is part of the cerebral cortex and appears on both sides of the brain just above ear-level.
Also, there’s a symmetry difference, with men having a larger left IPL than right. 48) In women in the study, it’s the right IPL that’s somewhat larger, though the difference between the two sides of the brain is
| 建筑安全技术 |
Among the most enduring of all horrors is the prospect of a slow, painful death. Those who witness the protracted terminal illness of a friend or relative often view the eventual death more as a relief than a tragedy.
But to make life or death decisions on behalf of a dying person unable to communicate his or her wishes is to enter a moral and legal minefield. Could a doctor be sued for withholding treatment and allowing someone to die — or for not allowing him or her to die Could it ever be lawful to withhold food and water
Legal moves are afoot which may settle these questions. Recently, a group on voluntary euthanasia pro- posed legislation to make documents known as "Advance Directives", or Living Wills, legally binding.
An Advance Directive sets out the kind of medical treatment a person wishes to receive, or not receive, should he or she ever be in a condition that prevents them expressing those wishes. Such documents, much in vogue i
A. A decision made by a doctor on how to end a patient’s life.
B. A hospital document on how to treat a terminally ill patient.
C. A wish made by a patient on how he will be medically treated.
D. A law that prohibits mercy killing.
|
甲公司自行建造某项生产用大型流水线，该流水线由A、B、C、D四个设备组成。该流水线各组成部分以独立的方式为企业提供经济利益。有关资料如下： (1)2008年1月10日开始建造，建造过程中发生外购设备和材料成本4000万元，职工薪酬720万元，资本化的借款费用1100万元，安装费用1200万元，为达到正常运转发生测试费100万元，外聘专业人员服务费400万元，在建工程中使用固定资产计提折旧4万元，员工培训费6万元。2007年9月，该流水线达到预定可使用状态并投入使用。 (2)该流水线整体预计使用年限为15年，预计净残值为零，采用年限平均法计提折旧。A、B、C、D各设备在达到预定可使用状态时的公允价值分别为2016万元、1728万元、2880万元和1296万元，各设备的预计使用年限分别为10年、15年、20年和12年。按照税法规定该流水线采用年限平均法按10年计提折旧，预计净残值为零，其初始计税基础与会计计量相同。 (3)甲公司预计该流水线每年停工维修时间为7天，维修费用不符合固定资产确认条件。 (4)因技术进步等原因，甲公司于2011年3月对该流水线进行更新改造，以新的部分零部件代替了C设备的部分旧零部件，C设备的部分旧零部件的原值为1641.6万元，更新改造时发生的支出2000万元，2011年6月达到预定可使用状态。 要求：根据上述材料，不考虑其他因素，回答下列第1至5题。 |
我来回答:
