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困扰了科学家将近一个世纪的数学难题,两位数学家终于解决了
诸平 2024-4-14 20:59
困扰了科学家将近一个世纪的数学难题,两位数学家终于解决了 诸平 Fig. 1 Jacques Verstraete and Sam Mattheus, researchers at the University of California, San Diego, have made a significant breakthrough in Ramsey theory by solving the r(4,t) problem, a challenge that has eluded mathemati ...
个人分类: 数学研究|5208 次阅读|没有评论
揭示早发性癌症背后的快速衰老之谜
诸平 2024-4-10 20:29
揭示早发性癌症背后的快速衰老之谜 诸平 Accelerated aging in younger populations has been associated with a higher incidence of early-onset cancers, particularly lung, gastrointestinal, and uterine cancers, pointing towards the importance of modifiable factors in cancer risk. Credit: Sci ...
个人分类: 新观察|4099 次阅读|没有评论
用于新反应发现和优化的尖端钌催化剂
诸平 2024-4-9 21:25
用于新反应发现和优化的尖端钌催化剂 诸平 a , Selection of ruthenium(II) precatalysts typically used for application, discovery and synthetic method development within C–H functionalization chemistry. Broadly available air-stable precatalysts such as 1 and 2 &nb ...
个人分类: 新科技|4146 次阅读|没有评论
令人难以置信的幸运,科学家揭示了一位绕过阿尔茨海默症的女士
诸平 2024-4-8 20:40
令人难以置信的幸运,科学家揭示了一位绕过阿尔茨海默症的女士 诸平 Fog. 1 UC Santa Barbara researchers, collaborating with teams in Colombia, Brazil, and Germany, have made significant advances in understanding the genetic form of early-onset Alzheimer’s disease affecting a large family ...
个人分类: 新观察|5043 次阅读|没有评论
化学反应可以扰乱量子信息,也可以扰乱黑洞
诸平 2024-4-7 18:46
化学反应可以扰乱量子信息,也可以扰乱黑洞 诸平 Fig. 1 Rice University theorist Peter Wolynes and collaborators at the University of Illinois Urbana-Champaign have shown that molecules can be as formidable at scrambling quantum information as black holes. (Image courtesy of Martin Grueb ...
个人分类: 新观察|1827 次阅读|没有评论
阿尔茨海默氏症的突破:科学家们在大脑网络分析方面取得了革命性的飞跃
诸平 2024-4-6 18:47
阿尔茨海默氏症的突破 : 科学家们在大脑网络分析方面取得了革命性的飞跃 诸平 Fig. 1 A new study highlights the crucial role of brain networks in Alzheimer’s disease research, offering insights into methodologies and future challenges. It emphasizes the need for advancements in data in ...
个人分类: 新观察|3853 次阅读|没有评论
科学家发现罕见的基因变异会使肥胖的风险增加6倍
热度 1 诸平 2024-4-5 20:37
科学家发现罕见的基因变异会使肥胖的风险增加 6 倍 诸平 Woman with obesity washing food Credit: World Obesity Federation 据英国剑桥大学( University of Cambridge )网站 2024 年 4 月 4 日报道,英国、墨西哥、巴基斯坦( Pakistan )及美国的研究人员合作,发现会使 ...
个人分类: 新观察|3856 次阅读|2 个评论 热度 1
维也纳40年的心脏移植——一个成功的故事
热度 2 诸平 2024-4-4 19:40
维也纳 40 年的心脏移植——一个成功的故事 诸平 from left: Andreas Zuckermann (Program Director for Heart Transplantation), Walter Weiss (patient), Daniel Zimpfer (Head of the Department of Cardiac Surgery), Edda Tschernko (Head of the Clinical Division of Cardio Thoracic Vascular Anest ...
个人分类: 健康生活|3595 次阅读|4 个评论 热度 2
突破元素周期表超重元素挑战理论的极限
诸平 2024-4-3 20:30
突破元素周期表超重元素挑战理论的极限 诸平 Fig. 1 Scientists from leading global institutions are advancing our understanding of the periodic table by exploring superheavy elements and the theoretical “island of stability.” Their research, highlighted in prestigious scientific public ...
个人分类: 新观察|3813 次阅读|没有评论
为未来能源揭开热电材料的秘密
诸平 2024-4-2 19:05
为未来能源揭开热电材料的秘密 诸平 Fig. 1 Thermoelectric materials, once primarily focused on converting waste heat to electricity, now facilitate catalytic processes, offering innovative solutions for energy efficiency and environmental enhancements. Fig. 2 Working modes of ...
个人分类: 新观察|3578 次阅读|没有评论

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