6741期

最新文章

• Sharks emit mysterious clicks AI翻译
  作者：Brainard, Jeffrey
• Furor over quantum computing claim heats up AI翻译
  作者：Savitsky, Zack
• Permanent shifts in the global water cycle AI翻译
  作者：Samaniego, Luis
  作者单位：Helmholtz Association; Helmholtz Center for Environmental Research (UFZ); University of Potsdam
• A wheat tandem kinase and NLR pair confers resistance to multiple fungal pathogens AI翻译
  作者：Lu, Ping; Zhang, Gaohua; Li, Jing; Gong, Zhen; Wang, Gaojie; Dong, Lingli; Zhang, Huaizhi; Guo, Guanghao; Su, Min; Wang, Ke; Wang, Yueming; Zhu, Keyu; Wu, Qiuhong; Chen, Yongxing; Li, Miaomiao; Huang, Baoge; Li, Beibei; Li, Wenling; Dong, Lei; Hou, Yikun; Cui, Xuejia; Fu, Hongkui; Qiu, Dan; Yuan, Chengguo; Li, Hongjie; Zhou, Jian-Min; Han, Guan-Zhu; Chen, Yuhang; Liu, Zhiyong
  作者单位：Chinese Academy of Sciences; Institute of Genetics & Developmental Biology, CAS; Chinese Academy of Sciences; Institute of Genetics & Developmental Biology, CAS; Chinese Academy of Sciences; University of Chinese Academy of Sciences, CAS; Beijing University of Agriculture; Nanjing Normal University; Xianghu Laboratory; Yazhouwan National Laboratory; Hainan Seed Industry Laboratory
  摘要：Tandem kinase proteins underlie the innate immune systems of cereal plants, but how they initiate plant immune responses remains unclear. This report identifies wheat protein wheat tandem NBD 1 (WTN1), a noncanonical nucleotide-binding leucine-rich repeat (NLR) receptor featuring tandem nucleotide binding adaptor shared by APAF-1, plant R proteins, and CED-4 (NB-ARC) domains, required for WTK3-mediated disease resistance. Both WTK3 and its allelic variant Rwt4-known for conferring resistance t...
• Abrupt sea level rise and Earth's gradual pole shift reveal permanent hydrological regime changes in the 21st century AI翻译
  作者：Seo, Ki-Weon; Ryu, Dongryeol; Jeon, Taehwan; Youm, Kookhyoun; Kim, Jae-Seung; Oh, Earthu H.; Chen, Jianli; Famiglietti, James S.; Wilson, Clark R.
  作者单位：Seoul National University (SNU); University of Melbourne; Seoul National University (SNU); Hong Kong Polytechnic University; Hong Kong Polytechnic University; Hong Kong Polytechnic University; Arizona State University; Arizona State University-Tempe; University of Texas System; University of Texas Austin; University of Texas System; University of Texas Austin
  摘要：Rising atmospheric and ocean temperatures have caused substantial changes in terrestrial water circulation and land surface water fluxes, such as precipitation and evapotranspiration, potentially leading to abrupt shifts in terrestrial water storage. The European Centre for Medium-Range Weather Forecasts (ECMWF) Reanalysis v5 (ERA5) soil moisture (SM) product reveals a sharp depletion during the early 21st century. During the period 2000 to 2002, soil moisture declined by approximately 1614 gi...
• Early galaxy contained oxygen AI翻译
  作者：Brainard, Jeffrey
• Mapping a complex evolutionary history AI翻译
  作者：Gravel, Simon
  作者单位：McGill University
• Sulfonyl hydrazides as a general redox-neutral platform for radical cross-coupling AI翻译
  作者：Sun, Jiawei; Peter, Aron; He, Jiayan; Tsien, Jet; Zhang, Haoxiang; Cagan, David A.; Vokits, Benjamin P.; Peters, David S.; Oderinde, Martins S.; Mandler, Michael D.; Richardson, Paul; Chen, Doris; Palkowitz, Maximilian D.; Raheja, Nicholas; Kawamata, Yu; Baran, Phil S.
  作者单位：Scripps Research Institute; Bristol-Myers Squibb; Bristol-Myers Squibb; Bristol-Myers Squibb; Pfizer; Pfizer USA; Bristol-Myers Squibb
  摘要：Sulfonyl hydrazides are stable and usually crystalline substances that can be accessed in a variety of ways, including transiently from hydrazones, to achieve a net reductive arylation of carbonyl compounds. We show their utility as versatile radical precursors, as exemplified with seven C-C bond-forming, redox-neutral cross-couplings with activated olefins, alkyl halides, redox-active esters, aryl halides, alkenyl halides, alkynyl halides, and a trifluoromethylating reagent, to forge C(sp3)-C...
• Romanian brown bear management regresses AI翻译
  作者：Pop, Mihai I.; Iosif, Ruben; Promberger-Furpass, Barbara; Chiriac, Silviu; Keresztesi, Agnes; Rozylowicz, Laurentiu; Popescu, Viorel D.
  作者单位：University of Bucharest; Columbia University
• Selective filtering of photonic quantum entanglement via anti-parity-time symmetry AI翻译
  作者：Selim, Mahmoud A.; Ehrhardt, Max; Ding, Yuqiang; Dinani, Hediyeh M.; Zhong, Qi; Perez-Leija, Armando; Ozdemir, Sahin K.; Heinrich, Matthias; Szameit, Alexander; Christodoulides, Demetrios N.; Khajavikhan, Mercedeh
  作者单位：University of Southern California; University of Rostock; State University System of Florida; University of Central Florida; Pennsylvania Commonwealth System of Higher Education (PCSHE); Pennsylvania State University; Pennsylvania State University - University Park; Saint Louis University; University of Southern California
  摘要：Entanglement is a key resource for quantum computing, sensing, and communication, but it is susceptible to decoherence. To address this, research in quantum optics has explored filtering techniques such as photon ancillas and Rydberg atom blockade to restore entangled states. We introduce an approach to entanglement retrieval that exploits the features of non-Hermitian systems. By designing an anti-parity-time two-state guiding configuration, we demonstrate efficient extraction of entanglement...