-
作者：Hu, Jianfei; Cai, Qingbin; Lin, Yuexin; Xiao, Yuanhui; Yang, Li; Wei, Kun; Zhang, Cuiping; Li, Xiaofeng; Liao, Zhihan; Huang, Qingming; Li, Yuanyuan; Yang, Ye; Liang, Chao; Zhang, Jinbao
作者单位：Xiamen University; Xiamen University; Fujian Agriculture & Forestry University; Xi'an Jiaotong University; Xiamen University; Xiamen University
摘要：Thermal annealing improves the crystallinity of perovskite films and boosts their power conversion efficiencies (PCEs) in solar cells but also induces surface iodine loss and local lattice degradation. We demonstrate a molecular press annealing (MPA) strategy in which a 2-pyridylethylamine film is thermally and pressure-bonded to the perovskite surface. Real-time healing of iodine vacancies occurred during annealing and the lead-iodine framework was stabilized through optimized ligand engineer...
-
作者：Frolov, S. M.; Zhang, P.; Zhang, B.; Jiang, Y.; Byard, S.; Mudi, S. R.; Chen, J.; Chen, A. H.; Hocevar, M.; Gupta, M.; Riggert, C.; Pribiag, V. S.
作者单位：Pennsylvania Commonwealth System of Higher Education (PCSHE); University of Pittsburgh; Pennsylvania Commonwealth System of Higher Education (PCSHE); University of Pittsburgh; Communaute Universite Grenoble Alpes; Centre National de la Recherche Scientifique (CNRS); Institut National Polytechnique de Grenoble; Universite Grenoble Alpes (UGA); University of Minnesota System; University of Minnesota Twin Cities; Beijing Academy of Quantum Information Sciences
摘要：Manipulating the topology of electronic bands can realize new states of matter, with possible implications for information technology. A central question is how to tell whether a topological regime has been achieved. Experiments are often guided by a prediction of a distinct and self-explanatory signal called the smoking gun. However, in micrometer- or nanometer-scale specimens, phenomenology can mimic the anticipated behavior without containing the exotic states. We show limited data that are...
-
作者：Tuck, Owen T.; Hu, Jason J.; Lopez, Santiago C.; Adler, Benjamin A.; O'Brien, Claire E.; Hsieh, Kendall; Meredith, Charlotte; Loi, Kenneth J.; Yoon, Peter H.; Doherty, Erin E.; Lahiri, Arushi; Doudna, Jennifer A.
作者单位：University of California System; University of California Berkeley; University of California System; University of California Berkeley; University of California System; University of California Berkeley; University of California System; University of California Berkeley; Howard Hughes Medical Institute; University of California System; University of California Berkeley; United States Department of Energy (DOE); Lawrence Berkeley National Laboratory; University of California System; University of California Berkeley
摘要：Antiviral immune systems diversify by integrating new genes into existing pathways, creating new mechanisms of viral resistance. We identified genes encoding a predicted nuclease paired with a trypsin-like protease repeatedly acquired by multiple, otherwise unrelated antiviral immune systems in bacteria. Cell-based and biochemical assays revealed that the nuclease is a proenzyme that cleaves DNA only after activation by its partner protease. Two distinct immune systems, Hachiman and AVAST (ant...
-
作者：Agathokleous, Stefanos; Sicard, Pierre; Agathokleous, Evgenios
作者单位：Consejo Superior de Investigaciones Cientificas (CSIC); CSIC - Centro de Investigacion y Desarrollo Pascual Vila (CID-CSIC); CSIC - Instituto de Diagnostico Ambiental y Estudios del Agua (IDAEA); Nanjing University of Information Science & Technology
-
作者：Kaiser, Jocelyn; Cohen, Jon
-
作者：Waller, Bridget M.; Whitehouse, Jamie
作者单位：Nottingham Trent University
-
作者：Yin, Jianhua; Zheng, Yuhui; Huang, Zhuoli; Zhou, Wenwen; Yuan, Yue; Cai, Pengfei; Bai, Yong; Yang, Shichen; Gao, Yue; Duan, Shanshan; Wang, Yang; Xu, Zekai; Zhang, Wenxi; Zhang, Xinyu; Wei, Yilin; Huang, Yaling; Liu, Ying; Wang, Weikai; Yang, Tao; Zhang, Zhongjin; Chen, Xiaoya; Zhang, Xiru; Lv, Jingzhi; Li, Fupeng; Zhang, Yan; Zeng, Guodan; Wang, Xue; Ma, Wen; Hou, Guixue; Hao, Shijie; Liu, Chang; Lai, Yiwei; Liu, Panhong; Wang, Bo; Li, Yuxiang; Zhang, Wenwei; Gao, Peng; Xie, Jun; Esteban, Miguel A.; Gu, Ying; Liu, Xin; Ji, Jiansong; Qi, Ting; Liu, Boxiang; Wang, Hua; Zhao, Yi; Yang, Xiao; Wang, Xiangdong; Chen, Runsheng; Yang, Jian; Yin, Ye; Wang, Jian; Cao, Yanan; Xu, Xun; Liu, Longqi; Jin, Xin; Liu, Chuanyu
作者单位：Beijing Genomics Institute (BGI); Beijing Genomics Institute (BGI); Shanxi Medical University; Beijing Genomics Institute (BGI); Chinese Academy of Sciences; University of Chinese Academy of Sciences, CAS; Beijing Genomics Institute (BGI); South China University of Technology; Chinese Academy of Sciences; University of Chinese Academy of Sciences, CAS; Beijing Genomics Institute (BGI); Chinese University of Hong Kong; Northwest University Xi'an; Beijing Genomics Institute (BGI); Beijing Genomics Institute (BGI); Shanxi Medical University; Beijing Genomics Institute (BGI); Wenzhou Medical University; Westlake Laboratory; Westlake University; National University of Singapore; National University of Singapore; Agency for Science Technology & Research (A*STAR); A*STAR - Genome Institute of Singapore (GIS); Anhui Medical University; Anhui Medical University; Chinese Academy of Sciences; Nanjing Institute of Geology & Paleontology, CAS; Institute of Computing Technology, CAS; Fujian Medical University; Chinese Academy of Medical Sciences - Peking Union Medical College; Peking Union Medical College; Peking Union Medical College Hospital; Fudan University; Chinese Academy of Sciences; Institute of Biophysics, CAS; Shanghai Jiao Tong University; South China University of Technology
摘要：Human peripheral blood exhibits molecular and cellular heterogeneity across populations, yet the underlying mechanisms remain unclear. We present the Chinese Immune Multi-Omics Atlas (CIMA), characterizing molecular variations linked to sex, age, and genetic variants through multi-omics analysis of more than 10 million circulating immune cells from 428 Chinese adults. CIMA established an enhancer-driven gene regulatory network comprising 237 robust regulons; identified 9600 eGenes and 52,361 c...
-
作者：Roome, Robert Brian; Yadav, Archana; Flores, Lydia; Puarr, Amrit K.; Nardini, Diana; Richardson, Alexander; Waclaw, Ronald R.; Arkell, Ruth M.; Menon, Vilas; Johnson, Jane E.; Levine, Ariel J.
作者单位：National Institutes of Health (NIH) - USA; NIH National Institute of Neurological Disorders & Stroke (NINDS); Columbia University; Cornell University; Weill Cornell Medicine; NewYork-Presbyterian Hospital; University of Texas System; University of Texas Southwestern Medical Center; Australian National University; John Curtin School of Medical Research; Cincinnati Children's Hospital Medical Center; University System of Ohio; University of Cincinnati; University of Texas System; University of Texas Southwestern Medical Center
摘要：The dorsal horn of the mammalian spinal cord is organized into laminae where each layer is populated by different neuron types, has distinctive circuit connections, and plays specialized roles in behavior. An outstanding question is how this organization emerges during development from an apparently homogeneous pool of neural progenitors. Here, we show that mouse dorsal neurons are diversified by time, with families of related cell types born as temporal cohorts, and by a spatial-molecular gra...
-
作者：Tamisiea, Jack
-
作者：Ianni, Geena R.; Vazquez, Yuriria; Rouse, Adam G.; Schieber, Marc H.; Prut, Yifat; Freiwald, Winrich A.
作者单位：Rockefeller University; University of Kansas; University of Kansas Medical Center; University of Rochester; Hebrew University of Jerusalem; Rockefeller University; University of Pennsylvania; Pennsylvania Medicine; Rockefeller University; Rockefeller University; Howard Hughes Medical Institute
摘要：Facial gestures are one fundamental set of communicative behaviors in primates, generated through the dynamic arrangement of many fine muscles. Anatomy shows that facial muscles are under direct control from multiple cortical regions, and studies of patients with focal lesions suggest that lateral frontal cortices control voluntary movements and medial emotional expressions. By directly measuring single-neuron activity from both sets of areas, we found that lateral and medial cortical face mot...
