-
作者：Xu, Zhikang; Gao, Mingbin; Wei, Yao; Yue, Yuanyuan; Bai, Zhengshuai; Yuan, Pei; Fornasiero, Paolo; Basset, Jean-Marie; Mei, Bingbao; Liu, Zhongmin; Zhu, Haibo; Ye, Mao; Bao, Xiaojun
作者单位：Fuzhou University; Qingyuan Innovation Laboratory; Chinese Academy of Sciences; Dalian Institute of Chemical Physics, CAS; Chinese Academy of Sciences; Shanghai Institute of Applied Physics, CAS; University of Trieste; Consiglio Nazionale delle Ricerche (CNR); Isituto di Chimica dei Composti Organometallici (ICCOM-CNR); University of Trieste; King Abdullah University of Science & Technology
摘要：The shale gas revolution has shifted propylene production from naphtha cracking to on-purpose production with propane dehydrogenation (PDH) as the dominant technology1, 2, 3, 4, 5, 6, 7, 8-9. Because PDH is endothermic and requires high temperatures that favour sintering and coking, the challenge is to develop active and stable catalysts1, 2-3 that are sufficiently stable10,11. Zeolite-supported Pt-Sn catalysts have been developed to balance activity, selectivity and stability12,13 and more re...
-
作者：Lenharo, Mariana
-
作者：Yang, Liying
作者单位：Chinese Academy of Sciences; National Science Library, CAS
-
作者：[Anonymous]
摘要：A United Nations conference on financing sustainable development was a missed opportunity to fund the science needed to create a better world.
-
作者：Han, Tonghang; Lu, Zhengguang; Hadjri, Zach; Shi, Lihan; Wu, Zhenghan; Xu, Wei; Yao, Yuxuan; Cotten, Armel A.; Sedeh, Omid Sharifi; Weldeyesus, Henok; Yang, Jixiang; Seo, Junseok; Ye, Shenyong; Zhou, Muyang; Liu, Haoyang; Shi, Gang; Hua, Zhenqi; Watanabe, Kenji; Taniguchi, Takashi; Xiong, Peng; Zumbuehl, Dominik M.; Fu, Liang; Ju, Long
作者单位：Massachusetts Institute of Technology (MIT); State University System of Florida; Florida State University; University of Basel; National Institute for Materials Science; National Institute for Materials Science
摘要：Chiral superconductors are unconventional superconducting states that break time-reversal symmetry spontaneously and typically feature Cooper pairing at non-zero angular momentum. Such states may host Majorana fermions and provide an important platform for topological physics research and fault-tolerant quantum computing1, 2, 3, 4, 5, 6-7. Despite intensive search and prolonged studies of several candidate systems8, 9, 10, 11, 12, 13, 14, 15, 16, 17, 18, 19, 20, 21, 22, 23, 24, 25-26, chiral s...
-
作者：Varghese, Alan; Gusarov, Ivan; Gamallo-Lana, Begona; Dolgonos, Daria; Mankan, Yatin; Shamovsky, Ilya; Phan, Mydia; Jones, Rebecca; Gomez-Jenkins, Maria; White, Eileen; Wang, Rui; Jones, Drew R.; Papagiannakopoulos, Thales; Pacold, Michael E.; Mar, Adam C.; Littman, Dan R.; Nudler, Evgeny
作者单位：New York University; New York University; New York University; New York University; Rutgers University System; Rutgers University New Brunswick; Rutgers University Biomedical & Health Sciences; Rutgers Cancer Institute of New Jersey; Rutgers University System; Rutgers University New Brunswick; Princeton University; Ludwig Institute for Cancer Research; York University - Canada; NYU Langone Medical Center; NYU Langone Medical Center; NYU Langone Medical Center; Howard Hughes Medical Institute
摘要：Around 40% of the US population and 1 in 6 individuals worldwide have obesity, with the incidence surging globally1,2. Various dietary interventions, including carbohydrate, fat and, more recently, amino acid restriction, have been explored to combat this epidemic3, 4, 5-6. Here we investigated the impact of removing individual amino acids on the weight profiles of mice. We show that conditional cysteine restriction resulted in the most substantial weight loss when compared to essential amino ...
-
作者：Adee, Sally
摘要：The next generation of deep-brain stimulation automatically corrects the precise brain waves that create symptoms of Parkinson's disease. Can this approach target other conditions?
-
作者：Hauseman, Zachary J.; Stauffer, Frederic; Beyer, Kim S.; Molle, Sandra; Cavicchioli, Elena; Marchand, Jean-Remy; Fodor, Michelle; Viscomi, Jessica; Dhembi, Anxhela; Katz, Stephanie; Faggion, Beatrice; Lanter, Mylene; Kerr, Grainne; Schildknecht, Daniela; Handl, Cornelia; Maddalo, Danilo; Pissot Soldermann, Carole; Brady, Jacob; Shrestha, Om; Nguyen, Zachary; Leder, Lukas; Cremosnik, Gregor; Lopez Romero, Sandra; Hassiepen, Ulrich; Stams, Travis; Linder, Markus; Galli, Giorgio G.; Guthy, Daniel A.; King, Daniel A.; Maira, Sauveur-Michel; Thoma, Claudio R.; Ehmke, Veronika; Tordella, Luca
-
作者：Nordling, Linda
摘要：Emmanuel Barde Elisha is a research coordinator for a non-profit organization dedicated to managing protected areas for conservation and local development.
-
作者：Wang, Dapeng; Jin, Rui; Shi, Xiaobao; Guo, Haoran; Tan, Xinhang; Zhao, Achen; Lian, Xinghua; Dai, Huiling; Li, Shaozhuang; Xin, Kexu; Tian, Changfu; Yang, Jun; Chen, Wansheng; Macho, Alberto P.; Wang, Ertao
作者单位：Chinese Academy of Sciences; Center for Excellence in Molecular Plant Sciences, CAS; Shanghai University of Traditional Chinese Medicine; Chinese Academy of Sciences; University of Chinese Academy of Sciences, CAS; China Agricultural University; ShanghaiTech University
摘要：Legume roots secure nitrogen by forming a symbiosis with soil rhizobia but remain resistant to pathogenic bacteria1, 2, 3-4. How this tolerance to rhizobia is achieved without compromising plant immunity is largely unknown. Here we identify the cytoplasmic kinase MtLICK1/2, which interacts with nodulation factor receptor MtLYK3 to drive symbiotic signalling and suppress plant immunity. Rhizobial infection and nodule development are defective in Mtlick1/2, phenocopying the Mtlyk3-1 mutant. MtLI...
