博文

没有评论

没有评论

没有评论

没有评论

没有评论

[转载]News from Science-212

热度 1 2023-10-28 19:53

Weekly Headlines (excerpts) 1. In Kenya, flooding lakes have displaced thousands. A novel lawsuit blames climate change BY CAREY BARAKA | 26 OCT 2. Mice thrive at 6700 meters up—higher than any mammals were thought able to l ...

1228 次阅读|2 个评论 热度 1

[转载]News from Science-211

2023-10-21 20:19

Weekly Headlines (excerpts) 1. New initiative aims to sequence half a million genomes of people with African ancestry for health studies BY RODRIGO PÉREZ ORTEGA|18 OCT 2. A giant European telescope rises as U.S. rivals await res ...

1107 次阅读|没有评论

[转载]News from Science-210

2023-10-14 21:12

Weekly Headlines (excerpts) 1. U.S. hands out $7 billion for hydrogen hubs BY KATHERINE BOURZAC 13 OCT 2023 2. How the reform-minded new editor of psychology’s flagship journal will shake thing ...

1344 次阅读|没有评论

[转载]News from Science-209

2023-10-7 20:41

Weekly Headlines (excerpts) 1. Ancient marriage traditions—and politics—revealed in giant family trees built from DNA BY ANDREW CURRY 5 OCT 2023 2. The risks of radioactive waste water release BY JIM SMITH, NIGEL MARKS, TONY IRWIN ...

1560 次阅读|没有评论

[转载]News from Science-208

2023-9-30 22:09

Weekly Headlines (excerpts) 1. Study Complicates Popular Theory Linking Allergies to Hygiene and Microbes By Abigail Eisenstadt 29 September 2023 2. Filmmaker Michael Werner to Kick Off 2023 AAAS Kavli Lecture Series By Earl Lan ...

1325 次阅读|没有评论

[转载]News from Science-207

2023-9-24 20:30

Weekly Headlines (excerpts) 1. Half-million-year-old ‘Lincoln Logs’ may be first wood structure made by ancient humans By Phie Jacobs | Wed, 20 Sep 2023 2. Ancient Amazonians created mysterious ‘dark earth’ on purpose By Rodrigo Pérez Ortega | Wed ...

1335 次阅读|没有评论

[转载]News from Science-206

2023-9-18 19:19

Weekly Headlines (excerpts) 1. Costly Mars Sample Return is squeezing smaller NASA missions By Paul Voosen | Thu, 14 Sep 2023 2. U.S. cancels or curtails half of its Antarctic research projects By Jeffrey Mervis | Thu, 14 Sep 2023 3. ...

1061 次阅读|没有评论

[转载]News from Science-205

2023-9-11 18:51

Weekly Headlines (excerpts) 1. Humans aren’t the only fat primate By Ann Gibbons | Wed, 6 Sep 2023 2. German science organizations strike open-access deal with Elsevier By Gretchen Vogel | Wed, 6 Sep 2023 3. Were these stone balls ...

1369 次阅读|没有评论

逻辑三洽之归纳

热度 3 2023-9-9 09:03

逻辑三洽之归纳 判断一个理论或思维模式是否正确的标准是“逻辑三洽”，即逻辑自洽、逻辑他洽与逻辑续洽。 总体来说： 逻辑自洽 是，所言理论或思维模式与所涉事实之间逻辑相符，即假设与检验关系之间不产生自相矛盾； 逻辑他洽 是，所言理论或思维模式和其他被公认正确的理论或思维模式之间是一致的 ...

2634 次阅读|8 个评论 热度 3

本页有 1 篇博文因作者的隐私设置或未通过审核而隐藏