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作者：Mains, Kathryn M.; Palumbo, Chad T.; Rigo, Davide; Webber, Matthew S.; Rosetto, Gloria; Bao, Si Tong; Carroll, Austin L.; Meyer, Nicolette R.; Benson, Alexander F.; Boyle, Brett A.; Haugen, Stefan J.; Ingraham, Morgan A.; Alexander, William G.; Silberman, Miriam; Myers, Logan C.; Ramirez, Kelsey J.; Sullivan, Kevin P.; Guss, Adam M.; Salvachua, Davinia; Roman-Leshkov, Yuriy; Stahl, Shannon S.; Werner, Allison Z.; Beckham, Gregg T.
作者单位：United States Department of Energy (DOE); Oak Ridge National Laboratory; United States Department of Energy (DOE); Oak Ridge National Laboratory; Massachusetts Institute of Technology (MIT); University of Wisconsin System; University of Wisconsin Madison; United States Department of Energy (DOE); University of Wisconsin System; University of Wisconsin Madison
摘要：Viable manufacturing pathways to produce bio-based chemicals from renewable feedstocks, such as lignin derived from plant biomass, are needed to decarbonize the chemicals manufacturing sector. Converting the recalcitrant lignin polymer to valuable bioproducts remains a longstanding challenge in biorefining, with the highest reported single-product yield from lignin currently around 20 wt% (refs. 1, 2, 3-4). Most existing lignin depolymerization strategies target aryl-ether bond cleavage, which...
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作者：Fieldhouse, Rachel
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作者：Fleming, Nic
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作者：Chen, Di; Gao, Lulu; Li, Shujun; Cheng, Yiqiu; Wu, Xiaoxian; Li, Wenhao; Zhang, Jinman; Fu, Xueling; Xiang, Pan; Sun, Lu; Chen, Zhiteng; Zhang, Hua; Li, Youliang; Luo, Shiqi; You, Chong; Sun, Linhan; Huang, Xing; Zhu, Yidong; Zeng, Xing; Wang, Wenqin; He, Yan; Wang, Haihai; Zhang, Yu; Chen, Xuewei; Wu, Yongrui; Huang, Yongcai
作者单位：Sichuan Agricultural University; Chinese Academy of Sciences; Center for Excellence in Molecular Plant Sciences, CAS; Chinese Academy of Sciences; University of Chinese Academy of Sciences, CAS; Pennsylvania Commonwealth System of Higher Education (PCSHE); Pennsylvania State University; Pennsylvania State University - University Park; Northeast Agricultural University - China; Shanghai Normal University; Chinese Academy of Sciences; Institute of Genetics & Developmental Biology, CAS
摘要：Efficient nitrogen assimilation is important for sustainable agriculture1, yet its subcellular organization remains unknown. Here we show that plastoglobules (PGs) in the chloroplasts of mesophyll cells function as a metabolic hub that orchestrates nitrogen utilization in maize. Nitrogen-responsive dynamics of PGs represent a conserved feature across plant species. We identify two key enzymes, nitrite reductase 2 (ZmNIR2) and glutamine synthetase 1 (ZmGLN1), specifically targeted to PGs by a c...
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作者：Fang, Yu; Ma, Beibei; Jin, Xiaolu; Buttstedt, Anja; Al Naggar, Yahya; Darragh, Kathy; Tian, Huafeng; Zhu, Yin; Yang, Guan; Yang, Yiying; Huang, Yuan; Li, Wanli; Xu, Rumeng; Li, Jianke; Hu, Fuliang; Wu, Liming; Peng, Wenjun; Xue, Xiaofeng; Baer, Boris; Wang, Kai
作者单位：Institute of Apicultural Research, CAAS; Chinese Academy of Agricultural Sciences; China Agricultural University; Eberhard Karls University of Tubingen; Egyptian Knowledge Bank (EKB); Tanta University; Indiana University System; Indiana University Bloomington; Beijing Technology & Business University; Chinese Academy of Agricultural Sciences; Tea Research Institute, CAAS; City University of Hong Kong; Zhejiang University; University of California System; University of California Riverside
摘要：Nest architecture in social insects is often viewed as a static structural component providing shelter or storage1. However, the extent to which these constructed environments actively shape biological traits remains poorly understood. Although the genetic and nutritional drivers of honey bee caste determination are well established2, 3-4, the role for specialized queen cells has largely been attributed to spatial or structural factors, overlooking the influence of the physicochemical microenv...
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作者：Huang, Yongcai; Zhu, Yidong; Cui, Yahui; Shi, Guolong; Wu, Xiaoxian; Li, Wenhao; Chen, Zhiteng; Zhou, Yu; Gu, Yincong; Bao, Zhigui; Luo, Shiqi; Wu, Xingguo; Li, Ruifan; Liu, Jingjing; Dai, Xiangjie; Liu, Junxin; Chen, Di; Gao, Lulu; You, Chong; Li, Youliang; Zhang, Yu; Wang, Wenqin; Wang, Haihai; Wu, Yongrui
作者单位：Chinese Academy of Sciences; Center for Excellence in Molecular Plant Sciences, CAS; Sichuan Agricultural University; Chinese Academy of Sciences; University of Chinese Academy of Sciences, CAS; Shanghai Normal University
摘要：During maize (Zea mays L.) domestication, seed protein content sharply declined1,2. In plants, glutamine and asparagine levels are closely correlated with protein content3,4. Asparagine is synthesized from glutamine, a process catalysed by asparagine synthase5. Teosinte harbours a superior haplotype of asparagine synthase 4 (ASN4)2. Here, we report that teosinte also possesses a superior haplotype gene promoting glutamine synthesis. We identify and clone teosinte high protein 3 (THP3), which e...
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作者：Juodzbalis, Ignas; Marconcini, Cosimo; D'Eugenio, Francesco; Maiolino, Roberto; Marconi, Alessandro; Ubler, Hannah; Scholtz, Jan; Ji, Xihan; Jones, Gareth C.; Perna, Michele; Arribas, Santiago; Bennett, Jake S.; Bromm, Volker; Bunker, Andrew J.; Carniani, Stefano; Charlot, Stephane; Cresci, Giovanni; Dayal, Pratika; Egami, Eiichi; Fabian, Andrew; Inayoshi, Kohei; Isobe, Yuki; Ivey, Lucy R.; Koudmani, Sophie; Laporte, Nicolas; Liu, Boyuan; Lyu, Jianwei; Mazzolari, Giovanni; Monty, Stephanie; Parlanti, Eleonora; Perez-Gonzalez, Pablo G.; Robertson, Brant; Schneider, Raffaella; Sijacki, Debora; Tacchella, Sandro; Trinca, Alessandro; Valiante, Rosa; Volonteri, Marta; Witstok, Joris; Zhang, Saiyang
作者单位：University of Cambridge; University of Cambridge; University of Florence; Istituto Nazionale Astrofisica (INAF); University of London; University College London; Max Planck Society; Consejo Superior de Investigaciones Cientificas (CSIC); CSIC - Centro de Astrobiologia (INTA); Smithsonian Institution; University of Texas System; University of Texas Austin; University of Oxford; Scuola Normale Superiore di Pisa; Centre National de la Recherche Scientifique (CNRS); Sorbonne Universite; University of Groningen; Kapteyn Astronomical Institute; University of Toronto; University of Arizona; University of Cambridge; Peking University; Waseda University; University of Hertfordshire; University of Cambridge; Centre National de la Recherche Scientifique (CNRS); Aix-Marseille Universite; Centre National d'Etudes Spatiales (CNES); Ruprecht Karls University Heidelberg; University of California System; University of California Santa Cruz; Sapienza University Rome; University of Insubria; Istituto Nazionale Astrofisica (INAF); University of Copenhagen; Niels Bohr Institute; University of Texas System; University of Texas Austin; University of Texas System; University of Texas Austin
摘要：Recent discoveries of faint active galactic nuclei (AGN) at the redshift frontier have revealed a plethora of broad H alpha emitters with optically red continua, named little red dots (LRDs)(1), which comprise 15-30% of the high-redshift broad-line AGN population(2). Owing to their peculiar properties(3, 4, 5-6), modelling LRDs with standard AGN scenarios has proven challenging. In particular, the validity of single-epoch virial mass estimates in determining the black-hole masses of LRDs has b...
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作者：Sreenivasan, Varun K. A.; Spielmann, Malte
作者单位：Free University of Berlin; Humboldt University of Berlin; Charite Universitatsmedizin Berlin; Max Planck Society
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作者：Liang, Jiaxu; Ender, Christopher P.; Forero-Martinez, Nancy C.; Batatia, Ilyes; Liu, Jingyi; Yang, Xin; Brouwer, Raul Gonzalez; Kazak, Lev; Blinder, Remi; Cancellara, Leonardo; Tarakina, Nadezda V.; Liu, Yizhi; Eklund, Tobias; Sinha, Mangalika; Koster, Sarah; Bhat, Shrikant; Rohmann, Fabian; Tangemann, Andreas; Gallo, Kilian Lee; Berger, Rudiger; Farla, Robert; Kubanek, Alexander; Amann-Winkel, Katrin; Wagner, Manfred; Jelezko, Fedor; Mullen, Klaus; Csanyi, Gabor; Cortes-Huerto, Robinson; Wu, Yingke; Weil, Tanja
作者单位：Max Planck Society; Goethe University Frankfurt; Johannes Gutenberg University of Mainz; University of Cambridge; Ulm University; Ulm University; Max Planck Society; Leibniz Association; Leibniz Institut fur Neue Materialien (INM); Saarland University; University of Gottingen; Helmholtz Association; Deutsches Elektronen-Synchrotron (DESY)
摘要：Nanodiamonds hosting colour centres are promising building blocks for quantum technologies, enabling advances in quantum computation1,2, nanoscale NMR spectroscopy3, 4, 5-6, single-spin magnetometry7,8, wide-field quantum imaging9 and single-photon sources10,11. However, the controlled bottom-up synthesis of ultrasmall and structurally uniform nanodiamonds has remained a challenge, with existing methods producing heterogeneous materials that vary in size, morphology, impurity content and defec...
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作者：Docter-Loeb, Hannah
