2023-11-20 15:53:40科学与社会
熟悉会滋生对道德缺陷的蔑视

People judge members of their own circles more harshly than they judge individuals from other groups for the same transgressions, according to new Cornell University research.

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2023-11-20 15:53:39科学与社会
更环保的社区可以在细胞水平上保护我们

A new study finds that greenspace -- the vegetation in a neighborhood's yards, parks and public spaces -- has a positive impact on a key genetic marker associated with exposure to stress. However, the study also finds that the positive impact of greenspa

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2023-11-20 15:53:38科学与社会
随着激增的威胁使电网摇摇欲坠,科学家们提供了使其更具弹性的见解

Power grids -- the web of electrical networks that sprawl across countries and continents -- are under stress. Extreme weather events and volatile energy demands often push the system to the brink. Although these high-impact events can be very damaging, o

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2023-11-20 15:53:37科学与社会
减少排放和改善农业以保护荒野

Humanity must cut carbon emissions and use farmland more efficiently to protect our planet's remaining wilderness, new research shows.

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2023-11-20 15:53:37科学与社会
需要采取紧急行动应对气候变化对沿海地区的威胁

Global coastal adaptations are 'incremental in scale', short-sighted and inadequate to address the root causes of vulnerability to climate change, according to an international team of researchers.

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2023-11-20 15:53:36科学与社会
研究人员敦促:现在是联盟确保供应链安全的时候了

Understanding supply networks would have a significant impact: improving supply security, promoting and objective monitoring of the green transition, strengthening human rights compliance, and reducing tax evasion. International alliances are needed for s

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2023-11-20 15:53:35科学与社会
“我宁愿不知道”:我们为什么选择无知

When given the choice to learn how their actions will affect someone else, 40% of people will choose ignorance, often in order to have an excuse to act selfishly, according to research published by the American Psychological Association.

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2023-11-20 15:53:34科学与社会
保持人类的循环:管理医学中的人工智能伦理

Artificial intelligence (AI) -- of ChatGPT fame -- is increasingly used in medicine to improve diagnosis and treatment of diseases, and to avoid unnecessary screening for patients. But AI medical devices could also harm patients and worsen health inequiti

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2023-11-20 15:53:34科学与社会
确保人工智能在医疗保健中的公平性需要跨学科合作

Pursuing fair artificial intelligence (AI) for healthcare requires collaboration between experts across disciplines, says a global team of scientists led by Duke-NUS Medical School in a new perspective published in npj Digital Medicine.

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2023-11-20 15:53:32科学与社会
暂停孩子上学会损害他们的成绩和健康吗?

Being suspended from school or sent to the office is tied to a big drop in grade point average (GPA), especially for Black and Latinx children, according to UC San Francisco researchers.

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2023-11-20 15:53:32科学与社会
评论发现,恶劣的工作环境正在将女性赶出学术界

Women faculty are more likely to leave academia than men faculty throughout all career stages in U.S. universities, University of Colorado Boulder researchers revealed in the most comprehensive analysis of retention in academia to date.

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2023-11-20 15:53:31科学与社会
沟通更多、表现出专业知识的人更有可能被视为重要的团队成员

A new study sheds light on the vital role of communication and expertise within organizations, revealing their impact on group performance. Researchers examined how individuals become part of communication networks and the effect of selection processes on

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