New dates from cave art pigment add to evidence that Indigenous Puerto Ricans inhabited the island for millennia.
洞穴艺术颜料的新日期增加了波多黎各土著居民在岛上居住了数千年的证据。
{"title":"Carbon Dating Reveals the Timing of Puerto Rican Cave Art","authors":"Grace van Deelen","doi":"10.1029/2023eo230429","DOIUrl":"https://doi.org/10.1029/2023eo230429","url":null,"abstract":"New dates from cave art pigment add to evidence that Indigenous Puerto Ricans inhabited the island for millennia.","PeriodicalId":11945,"journal":{"name":"Eos, Transactions American Geophysical Union","volume":null,"pages":null},"PeriodicalIF":0.0,"publicationDate":"2023-11-09","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"135291384","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}
Reintroducing these animals can enrich barren soils and potentially reduce water contamination, a study shows.
一项研究表明，重新引入这些动物可以丰富贫瘠的土壤，并有可能减少水污染。
{"title":"How Llama Poop Is Helping an Andean Community Adapt to Melting Glaciers","authors":"Sofia Moutinho","doi":"10.1029/2023eo230427","DOIUrl":"https://doi.org/10.1029/2023eo230427","url":null,"abstract":"Reintroducing these animals can enrich barren soils and potentially reduce water contamination, a study shows.","PeriodicalId":11945,"journal":{"name":"Eos, Transactions American Geophysical Union","volume":null,"pages":null},"PeriodicalIF":0.0,"publicationDate":"2023-11-09","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"135291953","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}
A rare whole-lake experiment suggests that in some cases, low-oxygen conditions may have a smaller impact on methane release to the atmosphere than previously thought.
一项罕见的全湖实验表明，在某些情况下，低氧条件对甲烷释放到大气中的影响可能比之前认为的要小。
{"title":"Adding Oxygen to a Lake to Explore Methane Emissions","authors":"Sarah Stanley","doi":"10.1029/2023eo230431","DOIUrl":"https://doi.org/10.1029/2023eo230431","url":null,"abstract":"A rare whole-lake experiment suggests that in some cases, low-oxygen conditions may have a smaller impact on methane release to the atmosphere than previously thought.","PeriodicalId":11945,"journal":{"name":"Eos, Transactions American Geophysical Union","volume":null,"pages":null},"PeriodicalIF":0.0,"publicationDate":"2023-11-09","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"135292118","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}
AGU is excited to welcome new Editors-in-Chief for seven of our journals in 2024, including the founding Editor of JGR: Machine Learning and Computation.
AGU很高兴在2024年欢迎我们的七个期刊的新主编，包括JGR的创始编辑:机器学习和计算。
{"title":"Announcing New AGU Journal Editors-in-Chief Starting in 2024","authors":"Matt Giampoala, Carol Frost","doi":"10.1029/2023eo235033","DOIUrl":"https://doi.org/10.1029/2023eo235033","url":null,"abstract":"AGU is excited to welcome new Editors-in-Chief for seven of our journals in 2024, including the founding Editor of JGR: Machine Learning and Computation.","PeriodicalId":11945,"journal":{"name":"Eos, Transactions American Geophysical Union","volume":null,"pages":null},"PeriodicalIF":0.0,"publicationDate":"2023-11-09","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"135291691","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}
Pangea returns in 250 million years, and it’s not looking good for us.
盘古大陆将在两亿五千万年后回归，这对我们来说可不是什么好事。
{"title":"Future Supercontinent Will Be Inhospitable for Mammals","authors":"Rebecca Owen","doi":"10.1029/2023eo230421","DOIUrl":"https://doi.org/10.1029/2023eo230421","url":null,"abstract":"Pangea returns in 250 million years, and it’s not looking good for us.","PeriodicalId":11945,"journal":{"name":"Eos, Transactions American Geophysical Union","volume":null,"pages":null},"PeriodicalIF":0.0,"publicationDate":"2023-11-08","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"135393045","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}
Greenhouse gases are rising in the atmosphere. But how will precipitation patterns change as climate systems rise over mountain chains?
大气中的温室气体正在上升。但是，随着气候系统在山脉上的上升，降水模式将如何变化?
{"title":"Carbon Dioxide’s Effect on Mountain Climate Systems","authors":"Sarah Derouin","doi":"10.1029/2023eo230422","DOIUrl":"https://doi.org/10.1029/2023eo230422","url":null,"abstract":"Greenhouse gases are rising in the atmosphere. But how will precipitation patterns change as climate systems rise over mountain chains?","PeriodicalId":11945,"journal":{"name":"Eos, Transactions American Geophysical Union","volume":null,"pages":null},"PeriodicalIF":0.0,"publicationDate":"2023-11-07","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"135540101","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}
Movement of carbon from land to ocean and atmosphere plays an important, but understudied, role in the global carbon cycle.
碳从陆地到海洋和大气的运动在全球碳循环中起着重要的作用，但尚未得到充分的研究。
{"title":"Gently Down the Stream: Carbon’s Journey from Land to Sea and Beyond","authors":"Nathaniel Scharping","doi":"10.1029/2023eo230419","DOIUrl":"https://doi.org/10.1029/2023eo230419","url":null,"abstract":"Movement of carbon from land to ocean and atmosphere plays an important, but understudied, role in the global carbon cycle.","PeriodicalId":11945,"journal":{"name":"Eos, Transactions American Geophysical Union","volume":null,"pages":null},"PeriodicalIF":0.0,"publicationDate":"2023-11-06","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"135681276","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}
Researchers used deep learning to fill in the gaps of “patchy” water quality data, revealing decades-long trends toward warmer and less oxygenated rivers that could have worrisome consequences.
{"title":"Rivers Are Warming Up and Losing Oxygen","authors":"Elise Cutts","doi":"10.1029/2023eo230416","DOIUrl":"https://doi.org/10.1029/2023eo230416","url":null,"abstract":"Researchers used deep learning to fill in the gaps of “patchy” water quality data, revealing decades-long trends toward warmer and less oxygenated rivers that could have worrisome consequences.","PeriodicalId":11945,"journal":{"name":"Eos, Transactions American Geophysical Union","volume":null,"pages":null},"PeriodicalIF":0.0,"publicationDate":"2023-11-03","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"135872989","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}
A new baseline of volcanic contributions to the global mercury cycle reveals how drastically human activities have increased the element’s concentration in the atmosphere.
火山对全球汞循环贡献的新基线揭示了人类活动如何急剧增加了大气中该元素的浓度。
{"title":"Humans Have Boosted Atmospheric Mercury Concentrations Sevenfold","authors":"Rebecca Dzombak","doi":"10.1029/2023eo230382","DOIUrl":"https://doi.org/10.1029/2023eo230382","url":null,"abstract":"A new baseline of volcanic contributions to the global mercury cycle reveals how drastically human activities have increased the element’s concentration in the atmosphere.","PeriodicalId":11945,"journal":{"name":"Eos, Transactions American Geophysical Union","volume":null,"pages":null},"PeriodicalIF":0.0,"publicationDate":"2023-11-03","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"135873937","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}
New research says it’s plausible the Great Sphinx started life as a geomorphological oddity known as a yardang.
新的研究表明，狮身人面像的起源似乎是一种地貌上的奇怪现象，被称为“yardang”。
{"title":"Did These Curious Rock Formations Inspire the Great Sphinx?","authors":"Nathaniel Scharping","doi":"10.1029/2023eo230424","DOIUrl":"https://doi.org/10.1029/2023eo230424","url":null,"abstract":"New research says it’s plausible the Great Sphinx started life as a geomorphological oddity known as a yardang.","PeriodicalId":11945,"journal":{"name":"Eos, Transactions American Geophysical Union","volume":null,"pages":null},"PeriodicalIF":0.0,"publicationDate":"2023-11-03","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"135873559","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}
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