作者：Sharoglazova, Violetta; Puplauskis, Marius; Mattschas, Charlie; Toebes, Chris; Klaers, Jan
作者单位：University of Twente
摘要：Classical mechanics characterizes the kinetic energy of a particle, the energy it holds due to its motion, as consistently positive. By contrast, quantum mechanics describes the motion of particles using wave functions, in which regions of negative local kinetic energy can emerge1. This phenomenon occurs when the amplitude of the wave function experiences notable decay, typically associated with quantum tunnelling. Here, we investigate the quantum mechanical motion of particles in a system of ...
作者：Sturner, Tomke; Brooks, Paul; Serratosa Capdevila, Laia; Morris, Billy J.; Javier, Alexandre; Fang, Siqi; Gkantia, Marina; Cachero, Sebastian; Beckett, Isabella R.; Marin, Elizabeth C.; Schlegel, Philipp; Champion, Andrew S.; Moitra, Ilina; Richards, Alana; Klemm, Finja; Kugel, Leonie; Namiki, Shigehiro; Cheong, Han S. J.; Kovalyak, Julie; Tenshaw, Emily; Parekh, Ruchi; Phelps, Jasper S.; Mark, Brandon; Dorkenwald, Sven; Bates, Alexander S.; Matsliah, Arie; Yu, Szi-chieh; Mckellar, Claire E.; Sterling, Amy; Seung, H. Sebastian; Murthy, Mala; Tuthill, John C.; Lee, Wei-Chung Allen; Card, Gwyneth M.; Costa, Marta; Jefferis, Gregory S. X. E.; Eichler, Katharina
作者单位：MRC Laboratory Molecular Biology; University of Cambridge; Leipzig University; University of Tokyo; Howard Hughes Medical Institute; Columbia University; Harvard University; Harvard Medical School; Swiss Federal Institutes of Technology Domain; Ecole Polytechnique Federale de Lausanne; University of Washington; University of Washington Seattle; Princeton University; Princeton University; University of Oxford; Harvard University; Harvard University Medical Affiliates; Boston Children's Hospital
摘要：In most complex nervous systems there is a clear anatomical separation between the nerve cord, which contains most of the final motor outputs necessary for behaviour, and the brain. In insects, the neck connective is both a physical and an information bottleneck connecting the brain and the ventral nerve cord (an analogue of the spinal cord) and comprises diverse populations of descending neurons (DNs), ascending neurons (ANs) and sensory ascending neurons, which are crucial for sensorimotor s...
作者：Fernando, Benjamin; Cassidy, Michael; Russell, Angela; Katzourakis, Aris
作者单位：University of Oxford
作者：Iffrig, Elizabeth; Lam, Wilbur A.
作者单位：University System of Georgia; Georgia Institute of Technology; University System of Georgia; Georgia Institute of Technology; Emory University; Emory University; Children's Healthcare of Atlanta (CHOA)
