2024

最新文章

• Janus channel of membranes enables concurrent oil and water recovery from emulsions AI翻译
  作者：Guo, Xin-Yu; Zhao, Lei; Li, Hao-Nan; Yang, Hao-Cheng; Wu, Jian; Liang, Hong-Qing; Zhang, Chao; Xu, Zhi-Kang
  作者单位：Zhejiang University; Zhejiang University; Zhejiang University; Dalian University of Technology; Zhejiang University; Zhejiang University
  摘要：Existing separation technologies struggle to recover oil and water concurrently from surfactant-stabilized emulsions to achieve the goal of near-zero liquid discharge. We present a Janus channel of membranes (JCM) that features a confined architecture constructed of a pair of hydrophilic and hydrophobic membranes, which allows for concurrent, highly efficient recovery of oil and water from surfactant-stabilized emulsions. The confined Janus channel can amplify the interplay of the membrane pai...
• Untangling bias: Racial and phenotypic bias in neuroimaging methods must be addressed AI翻译
  作者：Kwasa, Jasmine
  作者单位：Carnegie Mellon University
• A two-faced membrane channel AI翻译
  作者：Yang, Xing; Jandaghian, Mohammad Hossein
  作者单位：KU Leuven
• Argentina loses science jobs AI翻译
  作者：Brainard, Jeffrey
• Merged-nets enumeration for the systematic design of multicomponent reticular structures AI翻译
  作者：Jiang, Hao; Benzaria, Salma; Alsadun, Norah; Jia, Jiangtao; Czaban-Jozwiak, Justyna; Guillerm, Vincent; Shkurenko, Aleksander; Thiam, Zeynabou; Bonneau, Mickaele; Maka, Vijay K.; Chen, Zhijie; Ameur, Zied Ouled; O'Keeffe, Michael; Eddaoudi, Mohamed
  作者单位：King Abdullah University of Science & Technology; Arizona State University; Arizona State University-Tempe; Northeast Normal University - China
  摘要：Rational design of intricate multicomponent reticular structures is often hindered by the lack of suitable blueprint nets. We established the merged-net approach, proffering optimal balance between designability and complexity, as a systematic solution for the rational assembly of multicomponent structures. In this work, by methodically mapping node-net relationships among 53 basic edge-transitive nets, we conceived a signature net map to identify merging net pairs, resulting in the enumeratio...
• Ancient DNA probes Pompeii ties AI翻译
  作者：Brainard, Jeffrey
• Retrotransposons are co-opted to activate hematopoietic stem cells and erythropoiesis AI翻译
  作者：Phan, Julia; Chen, Brandon; Zhao, Zhiyu; Allies, Gabriele; Iannaccone, Antonella; Paul, Animesh; Cansiz, Feyza; Spina, Alberto; Leven, Anna-Sophia; Gellhaus, Alexandra; Schadendorf, Dirk; Kimmig, Rainer; Mettlen, Marcel; Tasdogan, Alpaslan; Morrison, Sean J.
  作者单位：University of Texas System; University of Texas Southwestern Medical Center; University of Texas System; University of Texas Southwestern Medical Center; University of Duisburg Essen; Helmholtz Association; German Cancer Research Center (DKFZ); University of Duisburg Essen; University of Duisburg Essen; University of Texas System; University of Texas Southwestern Medical Center; Howard Hughes Medical Institute; University of Texas System; University of Texas Southwestern Medical Center
  摘要：Hematopoietic stem cells (HSCs) and erythropoiesis are activated during pregnancy and after bleeding by the derepression of retrotransposons, including endogenous retroviruses and long interspersed nuclear elements. Retrotransposon transcription activates the innate immune sensors cyclic guanosine 3 ',5 '-monophosphate-adenosine 5 '-monophosphate synthase (cGAS) and stimulator of interferon (IFN) genes (STING), which induce IFN and IFN-regulated genes in HSCs, increasing HSC division and eryth...
• Climate chamber studies fan debate AI翻译
  作者：Cornwall, Warren
• Rhythmic liver drives feeding behavior AI翻译
  作者：Martinez-Sanchez, Noelia; Ray, David
  作者单位：University of Oxford; University of Oxford; University of Oxford
• Hepatic vagal afferents convey clock-dependent signals to regulate circadian food intake AI翻译
  作者：Woodie, Lauren N.; Melink, Lily C.; Midha, Mohit; de Araujo, Alan M.; Geisler, Caroline E.; Alberto, Ahren J.; Krusen, Brianna M.; Zundell, Delaine M.; de Lartigue, Guillaume; Hayes, Matthew R.; Lazar, Mitchell A.
  作者单位：University of Pennsylvania; University of Pennsylvania; Monell Chemical Senses Center; University of Pennsylvania; University of Pennsylvania
  摘要：Circadian desynchrony induced by shiftwork or jet lag is detrimental to metabolic health, but how synchronous or desynchronous signals are transmitted among tissues is unknown. We report that liver molecular clock dysfunction is signaled to the brain through the hepatic vagal afferent nerve (HVAN), leading to altered food intake patterns that are corrected by ablation of the HVAN. Hepatic branch vagotomy also prevents food intake disruptions induced by high-fat diet feeding and reduces body we...