-
作者：Cho, Adrian
摘要：In AU$940 million deal, PsiQuantum will build utility scale facility
-
作者：Cohen, Jon
摘要：An ambitious U.S. project aims to sample more than 50 animal species to clarify how the COVID-19 virus moves between people and wildlife
-
作者：Kolodziejczyk, Agata; Orozco Donneys, Carolina
作者单位：AGH University of Krakow; Universidad ICESI
-
作者：Zhao, Yujiao; Ding, Ye; Lau, Vick; Man, Christopher; Su, Shi; Xiao, Linfang; Leong, Alex T. L.; Wu, Ed X.
作者单位：University of Hong Kong; University of Hong Kong
摘要：Despite a half-century of advancements, global magnetic resonance imaging (MRI) accessibility remains limited and uneven, hindering its full potential in health care. Initially, MRI development focused on low fields around 0.05 Tesla, but progress halted after the introduction of the 1.5 Tesla whole-body superconducting scanner in 1983. Using a permanent 0.05 Tesla magnet and deep learning for electromagnetic interference elimination, we developed a whole-body scanner that operates using a sta...
-
作者：Micera, Silvestro
作者单位：Scuola Superiore Sant'Anna; Scuola Superiore Sant'Anna; Swiss Federal Institutes of Technology Domain; Ecole Polytechnique Federale de Lausanne
摘要：The human hand is a remarkable organ used every day to interact with the world. To achieve this, the hand is equipped with several sophisticated natural sensors that perceive touch, position, and temperature. Artificial systems that mimic the natural sense of touch have been developed to build more effective neuro-robotic systems, such as electronic skins (e-skins) ( 1 ). However, current approaches are still limited in their ability to fully mimic the natural tactile processing systems and to...
-
作者：Narang, Prineha; Arora, Arpit
作者单位：University of California System; University of California Los Angeles; University of California System; University of California Los Angeles
摘要：Topological materials-solids whose properties are invariant under changes in conditions (such as external perturbation)-are of interest because of their applications in high-speed electronics and quantum computing. Research on topological materials has focused mainly on electronic systems ( 1 , 2 ). But solids host numerous collective excitations, including phonons, which are vibrations that pass from atom to atom in a lattice. The intersection of topology and phonons has opened a new field of...
-
作者：Brainard, Jeffrey; Chakradhar, Shraddha
-
作者：Joelving, Frederik
摘要：Firms offering a fast track to publication target foreign applicants to U.S. medical residency programs
-
作者：Davies, Surekha
-
作者：Shapson-Coe, Alexander; Januszewski, Michal; Berger, Daniel R.; Pope, Art; Wu, Yuelong; Blakely, Tim; Schalek, Richard L.; Li, Peter H.; Wang, Shuohong; Maitin-Shepard, Jeremy; Karlupia, Neha; Dorkenwald, Sven; Sjostedt, Evelina; Leavitt, Laramie; Lee, Dongil; Troidl, Jakob; Collman, Forrest; Bailey, Luke; Fitzmaurice, Angerica; Kar, Rohin; Field, Benjamin; Wu, Hank; Wagner-Carena, Julian; Aley, David; Lau, Joanna; Lin, Zudi; Wei, Donglai; Pfister, Hanspeter; Peleg, Adi; Jain, Viren; Lichtman, Jeff W.
作者单位：Harvard University; University of London; Queen Mary University London; Alphabet Inc.; Google Incorporated; Alphabet Inc.; Google Incorporated; Alphabet Inc.; Google Incorporated; Princeton University; Princeton University; Korea Advanced Institute of Science & Technology (KAIST); Harvard University; Allen Institute for Brain Science; Northeastern University; Boston College; Alphabet Inc.; Google Incorporated
摘要：To fully understand how the human brain works, knowledge of its structure at high resolution is needed. Presented here is a computationally intensive reconstruction of the ultrastructure of a cubic millimeter of human temporal cortex that was surgically removed to gain access to an underlying epileptic focus. It contains about 57,000 cells, about 230 millimeters of blood vessels, and about 150 million synapses and comprises 1.4 petabytes. Our analysis showed that glia outnumber neurons 2:1, ol...
