作者：Duchene, Sebastian
作者单位：Pasteur Network; Universite Paris Cite; Institut Pasteur Paris; University of Melbourne; Peter Doherty Institute
作者：Tinsman, Jen C.; Gruppi, Cristian; Bossu, Christen M.; Prigge, Tracey-Leigh; Harrigan, Ryan J.; Zaunbrecher, Virginia; Koepfli, Klaus-Peter; LeBreton, Matthew; Njabo, Kevin; Wenda, Cheng; Xing, Shuang; Abernethy, Katharine; Ades, Gary; Akeredolu, Excellence; Andrew, Imuzei B.; Barrett, Taneisha A.; Bernathova, Iva; Bolfikova, Barbora Cerna; Diffo, Joseph L.; Difouo Fopa, Ghislain; Ebong, Lionel Esong; Godwill, Ichu; Koumba Pambo, Aurelie Flore; Labuschagne, Kim; Nwobegahay Mbekem, Julius; Momboua, Brice R.; Mousset Moumbolou, Carla L.; Ntie, Stephan; Rose-Jeffreys, Elizabeth; Simo, Franklin T.; Sundar, Keerthana; Swiacka, Marketa; Takuo, Jean Michel; Talla, Valery N. K.; Tamoufe, Ubald; Dingle, Caroline; Ruegg, Kristen; Bonebrake, Timothy C.; Smith, Thomas B.
作者单位：University of California System; University of California Los Angeles; United States Department of the Interior; US Fish & Wildlife Service; University of California System; University of California Los Angeles; Colorado State University System; Colorado State University Fort Collins; University of Hong Kong; Smithsonian Institution; Smithsonian National Zoological Park & Conservation Biology Institute; Smithsonian Institution; Smithsonian National Zoological Park & Conservation Biology Institute; Sun Yat Sen University; University of Stirling; University of Lagos; Czech University of Life Sciences Prague; University of Yaounde I; Tomsk Polytechnic University; Mississippi State University; South African National Biodiversity Institute; Czech University of Life Sciences Prague; Universite Libre de Bruxelles; Universite de Dschang; University of California System; University of California Los Angeles
摘要：The white-bellied pangolin (Phataginus tricuspis) is the world's most trafficked mammal and is at risk of extinction. Reducing the illegal wildlife trade requires an understanding of its origins. Using a genomic approach for tracing confiscations and analyzing 111 samples collected from known geographic localities in Africa and 643 seized scales from Asia between 2012 and 2018, we found that poaching pressures shifted over time from West to Central Africa. Recently, Cameroon's southern border ...
作者：Bao, Yicheng; Yu, Scarlett S.; Anderegg, Loic; Chae, Eunmi; Ketterle, Wolfgang; Ni, Kang-Kuen; Doyle, John M.
作者单位：Harvard University; Harvard University; Korea University; Massachusetts Institute of Technology (MIT); Harvard University
摘要：Ultracold polar molecules are promising candidate qubits for quantum computing and quantum simulations. Their long-lived molecular rotational states form robust qubits, and the long-range dipolar interaction between molecules provides quantum entanglement. In this work, we demonstrate dipolar spin-exchange interactions between single calcium monofluoride (CaF) molecules trapped in an optical tweezer array. We realized the spin- 12 quantum XY model by encoding an effective spin- 12 system into ...
作者：Olsen, Esben Moland; Karlsen, Orjan; Skjaeraasen, Jon Egil
作者单位：University of Agder; Institute of Marine Research - Norway
摘要：The Earth's ecosystems are increasingly deprived of large animals. Global simulations suggest that this downsizing of nature has serious consequences for biosphere functioning. However, the historical loss of large animals means that it is now often impossible to secure empirical data revealing their true ecological importance. We tracked 465 mature Atlantic cod (Gadus morhua) during their winter spawning season and show that large females (up to 114 centimeters in length), which are still fou...
作者：Yao, Yuxing; Shapiro, Mikhail G.
作者单位：California Institute of Technology; California Institute of Technology; Howard Hughes Medical Institute; California Institute of Technology
