Results 41 to 50 of about 840,557 (391)
Nuclear Fusion, 2023 A recently developed plasma-wall self-organization model (Escande et al 2022 Nucl. Fusion 62 026001) predicts a significantly enhanced density limit, which may be attainable in tokamaks with ECRH-assisted Ohmic start-up and sufficiently high initial ...
Jiaxing Liu +17 more
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Solitary confinement and the U.S. prison boom [PDF]
, 2019 Solitary confinement is a harsh form custody involving isolation from the general prison population and highly restricted access to visitation and programs.
Sakoda, Ryan T., Simes, Jessica T.
core +1 more source
Nuclear Materials and Energy, 2021 Fourteen ITER-like plasma-facing units (PFUs) made of bulk tungsten were installed in the WEST tokamak divertor. Five of which were misaligned with their poloidal leading edges (LEs) exposed to the plasma heat flux: two sharp-edge PFUs and three ...
A. Grosjean +18 more
doaj
Static properties of quasi-confined hard-sphere fluids [PDF]
J. Stat. Mech. (2019) 083216, 2020 Confined fluids display complex behavior due to layering and local packing. Here, we disentangle these effects by confining a hard-sphere fluid to the surface of a cylinder, such the circumference extends only over a few particle diameters. We compare the static structure factor and the pressure measured in computer simulations to the Percus-Yevick ...
arxiv +1 more source
Frontiers in Pediatrics, 2020 In response to the coronavirus disease 2019 (Covid-19) world pandemic, affected countries such as Spain enacted measures comprising compulsory confinement as well as restrictions regarding free movement.
R. López‐Bueno +7 more
semanticscholar +1 more source
Proceedings of the 14th ACM SIGPLAN conference on Object-oriented programming, systems, languages, and applications, 1999 Sharing and transfer of object references is difficult to control in object-oriented languages. Unconstrained sharing poses serious problems for writing secure components in object-oriented languages. In this paper, we present a set of inexpensive syntactic constraints that strengthen encapsulation in object-oriented programs and ...
Bokowski, Boris, Vitek, Jan
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IDP-PGFE: an interpretable disruption predictor based on physics-guided feature extraction
Nuclear Fusion, 2023 Disruption prediction has made rapid progress in recent years, especially in machine learning (ML)-based methods. If a disruption prediction model can be interpreted, it can tell why certain samples are classified as disruption precursors. This allows us
C. Shen +12 more
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Enhancing Kondo Coupling in Alkaline-Earth Atomic Gases with Confinement-induced Resonances in Mixed Dimensions [PDF]
Phys. Rev. A 96, 063605 (2017), 2017 The Kondo effect describes the spin-exchanging interaction between localized impurity and the itinerant fermions. The ultracold alkaline-earth atomic gas provides a natural platform for quantum simulation of the Kondo model, utilizing its long-lived clock state and the nuclear-spin exchanging interaction between the clock state and the ground state ...
arxiv +1 more source
COVID-19 Confinement and Health Risk Behaviors in Spain
Frontiers in Psychology, 2020 The World Health Organization (WHO) has declared a world pandemic due to COVID-19. In response, most affected countries have enacted measures involving compulsory confinement and restrictions on free movement, which likely influence citizens' lifestyles.
R. López‐Bueno +7 more
semanticscholar +1 more source
Nuclear Physics B, 2010 The smallest integer t for which the Wilson loop W^{t} fails to exhibit area law is known as the confinement index of a given field theory. The confinement index provides us with subtle information on the vacuum properties of the system. We study the behavior of the Wilson and 't Hooft loops and compute the confinement index in a wide class of N=1 ...
KONISHI, KENICHI, Ookouchi Y.
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