Zell
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A recent study has revealed a hidden health risk lurking in millions of kitchens worldwide: even a single scratch on a Teflon-coated nonstick pan can release thousands of plastic particles and millions of microplastics during normal cooking. Using advanced imaging techniques, researchers in Australia discovered that a minor scratch on the pan’s surface can shed up to 9,000 microplastic particles per use. When the nonstick coating is more significantly damaged or broken, that number can skyrocket to over 2 million particles. These particles often contain PFAS — the so-called “forever chemicals” — which are highly resistant to heat and degradation. Once ingested, they are extremely difficult for the body to eliminate. PFAS have been linked to serious health concerns, including certain cancers, infertility, hormone disruption, and developmental issues in children. Alarmingly, these chemicals have already been found in the bloodstream of 99% of Americans. With limited federal regulation on PFAS in consumer products, experts recommend switching to safer alternatives such as stainless steel or well-seasoned cast iron cookware, which do not release toxic particles when heated. Making the switch could be one of the simplest and most effective ways to reduce long-term chemical exposure for you and your family. [Luo, Y., Gibson, C. T., Chuah, C., Tang, Y., Naidu, R., & Fang, C. (2022). Raman imaging for the identification of Teflon microplastics and nanoplastics released from non-stick cookware. Science of The Total Environment]

A recent study has revealed a hidden health risk lurking in millions of kitchens worldwide: even a single scratch on a Teflon-coated nonstick pan can release thousands of plastic particles and millions of microplastics during normal cooking. Using advanced imaging techniques, researchers in Australia discovered that a minor scratch on the pan’s surface can shed up to 9,000 microplastic particles per use. When the nonstick coating is more significantly damaged or broken, that number can skyrocket to over 2 million particles. These particles often contain PFAS — the so-called “forever chemicals” — which are highly resistant to heat and degradation. Once ingested, they are extremely difficult for the body to eliminate. PFAS have been linked to serious health concerns, including certain cancers, infertility, hormone disruption, and developmental issues in children. Alarmingly, these chemicals have already been found in the bloodstream of 99% of Americans. With limited federal regulation on PFAS in consumer products, experts recommend switching to safer alternatives such as stainless steel or well-seasoned cast iron cookware, which do not release toxic particles when heated. Making the switch could be one of the simplest and most effective ways to reduce long-term chemical exposure for you and your family. [Luo, Y., Gibson, C. T., Chuah, C., Tang, Y., Naidu, R., & Fang, C. (2022). Raman imaging for the identification of Teflon microplastics and nanoplastics released from non-stick cookware. Science of The Total Environment]


生化危机女主角 Milla Jovovich 刚在 GitHub 开源了一个 AI 记忆系统,在行业标准 benchmark 上拿了有史以来第一个满分 没错,就是那个爱丽丝🤯 她用 AI 对话几个月后,积累了大量的决策和思考结果全丢了,她觉得现有的记忆系统让 AI 决定什么值得记,不是她想要的 于是她和朋友用 Claude Code 花几个月做了 MemPalace,借鉴古希腊记忆宫殿术,把记忆组织成可导航的空间结构 结果行业 benchmark 首个满分,MIT开源,纯本地运行 一个好莱坞演员做出了超过所有 AI 公司 memory 产品的东西 真是充满想象力的时代

美军试图炸死自己飞行员的谣言 纯属恶意投射 真是因为中共自己会干这个事情才这么造谣 小时候看电影,我就非常不理解 又是拯救大兵瑞恩,又是黑鹰坠落的 怎么能被俘虏,被包围,再被拯救出来就是英雄了? 在中国电影里,被俘虏了,别说叛变了 俘虏前没有自杀,那就是耻辱 俘虏被解救,被俘虏也是一生耻辱 但是现在我理解了 这是人民优先和集体优先的区别

The American air base was destroyed at night.




















