作者：He, Xiaodong; Zhao, Zhigang; Shao, Kun; Yu, Xiaowen; Zhu, Ying; Tang, Jintao; Li, Jing; Zhang, Yunhui; Zhao, Keyu; Zheng, Xiaoming; Wang, Hongru; Li, Chao; Gan, Xiangchao; Dong, Xiaoou; Ren, Yulong; Xiong, Yehui; Wang, Jian; Hu, Yang; Cheng, Siqi; Yao, Bowen; Ye, Yulu; Guo, Song; Zhu, Yuantao; He, Ling; Shan, Tiaofeng; Xu, Chen; Xu, Jinxuan; Lu, Jiayu; Lei, Dekun; Jian, Anqi; Gao, Junwen; Cui, Song; Xu, Gencheng; Guo, Xiuping; Liu, Xi; Tian, Yunlu; Liu, Shijia; Jiang, Ling; Deng, Xianneng; Zhou, Jiawu; Tao, Dayun; Zeng, Yonglun; Chen, Letian; Wu, Chuanyin; Wang, Haiyang; Wang, Chaolong; Wan, Jianmin
作者单位：Nanjing Agricultural University; Chinese Academy of Agricultural Sciences; Institute of Crop Sciences, CAAS; Chinese Academy of Sciences; South China Botanical Garden, CAS; Chinese Academy of Sciences; South China Botanical Garden, CAS; South China Agricultural University; Guangdong Laboratory for Lingnan Modern Agriculture; Yunnan Academy of Agricultural Sciences; Chinese Academy of Agricultural Sciences; Agriculture Genomes Institute at Shenzhen, CAAS; Chinese Academy of Sciences; University of Chinese Academy of Sciences, CAS
摘要：Interspecific Asian-African hybrid rice could substantially boost yield but is limited by severe hybrid sterility. We identify RHS3 as a major quantitative trait locus controlling this trait. RHS3 encodes a tripartite toxin-antidote system composed of MAO, DUN, and JIA, in which MAO acts as a toxin that aborts gametes by disrupting mitochondrial function, whereas DUN and JIA function as antidotes that neutralize MAO toxicity, conferring a transmission advantage to the African allele. We demons...
作者：Zhang, Ying; Liu, Chang; Wang, Huiting; Teng, Guichen; Qin, Yilu; Niu, Wencheng; Ding, Shuimei; Wu, Binmin; Wu, Shuaiqin; Chen, Yan; Yang, Ni; Lin, Tie; Shen, Hong; Meng, Xiangjian; Liu, Yuan; Zou, Xuming; Wang, Xudong; Liao, Lei; Chu, Junhao; Li, Lain-Jong; Wang, Jianlu
作者单位：Chinese Academy of Sciences; Shanghai Institute of Technical Physics, CAS; Chinese Academy of Sciences; University of Chinese Academy of Sciences, CAS; Hunan University; Fudan University; National University of Singapore; Fudan University
摘要：Metal contacts remain one of the key bottlenecks in two-dimensional (2D) semiconductor electronics. We developed an atomic-scale step-by-step evaporation method to directly grow single-crystal metals on monolayer semiconductors with clean interfaces. This method accesses a distinct growth-kinetic window that suppresses secondary nucleation and promotes lateral coalescence, enabling van der Waals epitaxy of diverse metals-including bismuth, silver, indium, gold, and palladium-on molybdenum disu...
作者：Bento, Antonio M.; Gillingham, Kenneth T.; Jacobsen, Mark R.; Knittel, Christopher R.; Leard, Benjamin; Linn, Joshua; Rapson, David S.; Sallee, James M.; van Benthem, Arthur A.; Whitefoot, Kate S.
作者单位：University of Southern California; National Bureau of Economic Research; Yale University; University of California System; University of California San Diego; Massachusetts Institute of Technology (MIT); University of Tennessee System; University of Tennessee Knoxville; Resources for the Future; University System of Maryland; University of Maryland College Park; University of California System; University of California Davis; University of California System; University of California Berkeley; University of Pennsylvania; Carnegie Mellon University
作者：Zhang, Yulin; Biddanda, Arjun; Johnson, Sarah A.; O'Dushlaine, Colm; Moorjani, Priya
作者单位：University of California System; University of California Berkeley; Johns Hopkins University; University of California System; University of California Berkeley
摘要：Admixture between modern humans and extinct hominins has shaped the genomes of present-day individuals, but reconstructing this history has been constrained by the scarcity of archaic samples and unadmixed outgroup populations. We introduce TRACE, a reference- and outgroup-free approach that uses features of ancestral recombination graphs to identify archaic ancestry. Simulations demonstrate that TRACE achieves high precision and low false discovery rates. Applied to 1000 genomes, TRACE recove...
