{"title":"Behind the Cover: February 2024","authors":"R. M. Wilson","doi":"10.1063/pt.dkjt.kmlc","DOIUrl":"https://doi.org/10.1063/pt.dkjt.kmlc","url":null,"abstract":"","PeriodicalId":503729,"journal":{"name":"Physics Today","volume":"242 1","pages":""},"PeriodicalIF":0.0,"publicationDate":"2024-02-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"139825010","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
An era of exploration and discovery beneath the seafloor is coming to an end. Yet there is much more to learn.
海底探索和发现的时代即将结束。然而，我们还有很多东西要学。
{"title":"Sea changes for scientific ocean drilling","authors":"Rebecca S. Robinson, Sonia Tikoo, Patrick Fulton","doi":"10.1063/pt.onot.yjak","DOIUrl":"https://doi.org/10.1063/pt.onot.yjak","url":null,"abstract":"An era of exploration and discovery beneath the seafloor is coming to an end. Yet there is much more to learn.","PeriodicalId":503729,"journal":{"name":"Physics Today","volume":"28 4","pages":""},"PeriodicalIF":0.0,"publicationDate":"2024-02-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"139878869","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
Proponents see a reduction in the need for uranium mining and more efficient, cheaper reactors. Opponents see a risk of proliferation.
支持者认为铀矿开采的需求会减少，反应堆的效率更高、成本更低。反对者则认为存在扩散风险。
{"title":"US takes another look at recycling nuclear fuel","authors":"David Kramer","doi":"10.1063/pt.mrdf.volt","DOIUrl":"https://doi.org/10.1063/pt.mrdf.volt","url":null,"abstract":"Proponents see a reduction in the need for uranium mining and more efficient, cheaper reactors. Opponents see a risk of proliferation.","PeriodicalId":503729,"journal":{"name":"Physics Today","volume":"57 2","pages":""},"PeriodicalIF":0.0,"publicationDate":"2024-02-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"139874828","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
SETI’s birth during the Cold War may have prompted consideration of existential threats to humanity and proposals for using nuclear bombs to communicate with extraterrestrials.
SETI 诞生于冷战时期，可能促使人们考虑人类面临的生存威胁，并提出使用核弹与外星人交流的建议。
{"title":"SETI, artificial intelligence, and existential projection","authors":"Rebecca Charbonneau","doi":"10.1063/pt.yunh.voyr","DOIUrl":"https://doi.org/10.1063/pt.yunh.voyr","url":null,"abstract":"SETI’s birth during the Cold War may have prompted consideration of existential threats to humanity and proposals for using nuclear bombs to communicate with extraterrestrials.","PeriodicalId":503729,"journal":{"name":"Physics Today","volume":"42 4","pages":""},"PeriodicalIF":0.0,"publicationDate":"2024-02-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"139886896","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
SETI’s birth during the Cold War may have prompted consideration of existential threats to humanity and proposals for using nuclear bombs to communicate with extraterrestrials.
SETI 诞生于冷战时期，可能促使人们考虑人类面临的生存威胁，并提出使用核弹与外星人交流的建议。
{"title":"SETI, artificial intelligence, and existential projection","authors":"Rebecca Charbonneau","doi":"10.1063/pt.yunh.voyr","DOIUrl":"https://doi.org/10.1063/pt.yunh.voyr","url":null,"abstract":"SETI’s birth during the Cold War may have prompted consideration of existential threats to humanity and proposals for using nuclear bombs to communicate with extraterrestrials.","PeriodicalId":503729,"journal":{"name":"Physics Today","volume":"38 ","pages":""},"PeriodicalIF":0.0,"publicationDate":"2024-02-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"139826835","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
{"title":"Pandemics in Roman Empire correlate with sudden climate changes","authors":"Laura Fattaruso","doi":"10.1063/pt.uqwm.xiuc","DOIUrl":"https://doi.org/10.1063/pt.uqwm.xiuc","url":null,"abstract":"","PeriodicalId":503729,"journal":{"name":"Physics Today","volume":"19 3","pages":""},"PeriodicalIF":0.0,"publicationDate":"2024-02-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"139875412","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
京公网安备 11010802042870号
京ICP备2023020795号-1
扫码关注我们
求助内容：
应助结果提醒方式：