Carbon dioxide removal is an ineffective time machine By David T. Ho https://www.nature.com/articles/d41586-023-00953-x.pdf?pdf=button%20sticky 脱碳必须先行,否则除碳几乎毫无用处。 二氧化碳去除 (carbon dioxide removal, CDR) 是将“净”变成“净 ...
亨利·马什(Henry Marsh)的新作“And Finally”检测了(医学)知识的局限性和舒适性。 A Neuroscientist Faces Death, and Learns Henry Marsh’s “And Finally” tests the limits — and comforts — of knowledge. ByKieran Setiya Jan. 17, 2023 译者注:虽然书评标 ...
原文: AI: How 'freaked out' should we be? https://www.bbc.com/news/world-us-canada-64967627 By Anthony Zurcher North America correspondent @awzurcher 译者注:这是基于谷狗的翻译。我只是读了一遍,略加润色。 人工智能具有改变我们生活方式的强大力量 ...
原文在这里: The truth about caffeine March 7, 202312:15 AM ET https://www.npr.org/transcripts/1161394509 美国东部时间2023年3月7日上午15点 MARIELLE SEGARRA,连线人:你正在收听NPR的LIFE KIT。 ...
Ezra Klein I want to end by talking a bit about the brain itself and what all this implies for it. And I guess one thing to ask is why there is this difference between hurt and harm, why it is so possible for the nervous system to send such wrong signals, why we think the system didn’t evol ...
Rachel Zoffness I do not think in any way that chronic pain is a stress disease. And I want to be very clear. We know that stress is an amplifier, but it’s one of 642 amplifiers. It’s not the only one. Chronic pain is not a stress disease. And that is not what I’m saying, so if I ...
Ezra Klein Let’s talk a bit about some of those other pathways. So we talked about sensitization to pain. What does desensitization look like? 埃兹拉·克莱因 让我们谈谈其他一些途径。所以我们谈到了对疼痛的敏感性。脱敏(desensitization)是什么样子的? Rachel Zoffness So ...
Rachel Zoffness You bring up a really good point, which is about more than prediction, which is that emotions always impact the pain we feel. And what neuroscience shows is that stress and anxiety amplifies pain and it turns up the brain’s pain dial. So the way I like to explai ...