置顶 · 决不屈服于“对的东西很弱小而错的东西很强大”

热度 7 2024-6-4 11:09

决不屈服于“对的东西很弱小而错的东西很强大” 重庆卫视《谢谢你来了》的一期“傻傻的爱”节目最后，石述思老师的部分评论如下： …… 被误会，被贬低，被伤害，是人生的常态， …… 好多人活在这个平凡的世界，被嘲笑，不被承认，多了去了， …… 当别人嘲笑我们的时候，当别人不信任我们的时 ...

2025 次阅读|21 个评论 热度 7

置顶 · 降低食品中嘌呤含量的烹饪方法探讨

热度 5 2024-9-16 21:35

降低食品中嘌呤含量的烹饪方法探讨 我们必须因为一些食品的嘌呤含量高就不去食用吗？也就是说我们必须因噎废食吗？还是应该在了解嘌呤的理化性质的基础上，想办法在加工烹饪食品过程中降低嘌呤含量之后尽享美食？ 为解此疑惑，首先让我们来了解一下人体内的嘌呤来源及其利弊。 人体内的嘌呤来源分为内 ...

3067 次阅读|14 个评论 热度 5

置顶 · 今年诺贝尔化学奖的颠覆性意义

热度 4 2024-10-19 19:00

今年诺贝尔化学奖的颠覆性意义 10 月 9 日，瑞典皇家科学院决定将 2024 年诺贝尔化学奖的一半授予戴维 · 贝克（ David Baker ），以表彰他在 “ 计算蛋白质设计 ” 方面的贡献，将另一半授予德米斯 · 哈萨比斯（ Demis Hassabis ）和 ...

2283 次阅读|8 个评论 热度 4

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[转载]News from Science-316

热度 1 崔锦华 2025-10-25 17:05

Weekly Headlines (Excerpts) 1. Rats filmed snatching bats from air for first time Stunning hunting behaviour captured in German cave 24 OCT 2025 BYCHRIS BARANIUK 2. Ambient noise can ...

6660 次阅读|2 个评论 热度 1

[转载]News from Science-315

崔锦华 2025-10-18 18:11

Weekly Headlines (Excerpts) 1. How poop-eating beetles evolved to eat rotting flesh Analysis of thousands of fossils pushes back change in beetles’ diets by more than 37 million years 17 Oct 2025 By Taylor Mitchell Brown & ...

5776 次阅读|没有评论

[转载]News from Science-314

热度 1 崔锦华 2025-10-11 13:23

Weekly Headlines (Excerpts) 1. Perfume scientists tweak cells into having ‘sense of smell’ A study could transform the lab study of olfaction—and may challenge a Nobel-winning hypothesis 10 Oct 2025 By Jennie Erin Smith ...

6179 次阅读|2 个评论 热度 1

[转载]News from Science-313

崔锦华 2025-10-4 18:59

Weekly Headlines (Excerpts) 1. Fate of the last female great auk is finally solved DNA and historical sleuthing have traced the extinct bird’s remains to a museum in Ohio 3 Oct 2025 By Erik Stokstad 2. J ...

5544 次阅读|没有评论

[转载]News from Science-312

热度 1 崔锦华 2025-9-27 19:56

Weekly Headlines (Excerpts) 1. How fungus-farming termites control weeds Termites enlist microbes to defend their crops from undesirable fungi 25 Sep 2025 By Erik Stokstad 2. In a first, a gene therapy seem ...

5597 次阅读|2 个评论 热度 1

[转载]News from Science-311

热度 1 崔锦华 2025-9-20 19:04

Weekly headlines (Excerpts) 1. Researchers customize AI tools at global ‘hackathon’ More than 1200 scientists and developers explore how large language models can be applied to materials science and chemistry 19 Sep 2025 By Zack Savitsky &nbs ...

6009 次阅读|2 个评论 热度 1

[转载]News from Science-310

崔锦华 2025-9-13 20:12

Weekly Headlines (Excerpts) 1. Gold-covered hairballs may reveal why cats eat grass Spiky projections on plant matter may act like “drain snakes,” helping felines dislodge wads of fur 12 Sep 2025 By Christa Lesté-Lasserre &n ...

3743 次阅读|没有评论

[转载]News from Science-309

热度 2 崔锦华 2025-9-6 19:17

Weekly Headlines (Excerpts) 1. Could a giant dam save the Atlantic currents that keep Europe warm? Geoengineering scheme that would block the Bering Strait could kill the ocean circulation it’s meant to protect, researchers warn 5 Sep 2025  ...

5371 次阅读|4 个评论 热度 2

[转载]News from Science-308

热度 1 崔锦华 2025-8-30 17:59

Weekly Headlines (Excerpts) 1. Stalagmites reveal devastating droughts that helped spur Maya breakdown Series of droughts chronicled in cave rocks likely pushed civilization to breaking point 29 Aug 2025 By Taylor Mitchell Brown ...

6176 次阅读|2 个评论 热度 1

[转载]News from Science-307

崔锦华 2025-8-23 19:37

Weekly Headlines (Excerpts) 1. Driven by the pain of endometriosis, this scientist is uncovering clues to its causes Katie Burns is helping reveal the immune system’s role in the long-neglected disease 21 Aug 2025 By Meredith Wadman ...

4948 次阅读|没有评论