-
作者：Orton, Sarah L.
作者单位：University of Missouri System; University of Missouri Columbia
-
作者：Maboudi, Kourosh; Giri, Bapun; Miyawaki, Hiroyuki; Kemere, Caleb; Diba, Kamran
作者单位：University of Michigan System; University of Michigan; University of Wisconsin System; University of Wisconsin Milwaukee; Rice University; University of Michigan System; University of Michigan; Osaka Metropolitan University
摘要：Hippocampal representations that underlie spatial memory undergo continuous refinement following formation(1). Here, to track the spatial tuning of neurons dynamically during offline states, we used a new Bayesian learning approach based on the spike-triggered average decoded position in ensemble recordings from freely moving rats. Measuring these tunings, we found spatial representations within hippocampal sharp-wave ripples that were stable for hours during sleep and were strongly aligned wi...
-
作者：[Anonymous]
摘要：An algorithm can monitor the health of retired vehicle batteries used to store surplus power fed into the electrical grid.
-
作者：Makoond, Nirvan; Setiawan, Andri; Buitrago, Manuel; Adam, Jose M.
作者单位：Universitat Politecnica de Valencia
摘要：Several catastrophic building collapses 1-5 occur because of the propagation of local-initial failures 6,7 . Current design methods attempt to completely prevent collapse after initial failures by improving connectivity between building components. These measures ensure that the loads supported by the failed components are redistributed to the rest of the structural system 8,9 . However, increased connectivity can contribute to collapsing elements pulling down parts of a building that would ot...
-
作者：[Anonymous]
-
作者：Konofagou, Elisa E.
作者单位：Columbia University; Columbia University
摘要：Cardiovascular disease claims more lives each year than do the two next-deadliest diseases combined. An ultrasound technique that tracks tiny gas-filled bubbles could pave the way towards improved early detection.
-
作者：[Anonymous]
-
作者：Bucholz, Claire E.
摘要：What stabilized and strengthened the oldest, most robust blocks of continental crust billions of years ago during the Archaean eon has long been a mystery. It seems that a surprise helping hand might have come from the air above.
-
作者：Reimink, Jesse R.; Smye, Andrew J.
作者单位：Pennsylvania Commonwealth System of Higher Education (PCSHE); Pennsylvania State University; Pennsylvania State University - University Park
摘要：Earth's silica-rich continental crust is unique among the terrestrial planets and is critical for planetary habitability. Cratons represent the most imperishable continental fragments and form about 50% of the continental crust of the Earth, yet the mechanisms responsible for craton stabilization remain enigmatic 1 . Large tracts of strongly differentiated crust formed between 3 and 2.5 billion years ago, during the late Mesoarchaean and Neoarchaean time periods 2 . This crust contains abundan...
-
作者：Karras, Panagiotis; Black, James R. M.; McGranahan, Nicholas; Marine, Jean-Christophe
作者单位：Flanders Institute for Biotechnology (VIB); University of London; University College London
摘要：Metastasis is a multistep process by which cancer cells break away from their original location and spread to distant organs, and is responsible for the vast majority of cancer-related deaths. Preventing early metastatic dissemination would revolutionize the ability to fight cancer. Unfortunately, the relatively poor understanding of the molecular underpinnings of metastasis has hampered the development of effective anti-metastatic drugs. Although it is now accepted that disseminating tumour c...
