Results 11 to 20 of about 707,405 (284)

Forensic Social Work Ethics in Prolonged Solitary Confinement: A Struggle with Dual Loyalty

Journal of Forensic Social Work, 2022
Substantial evidence on the damaging psychiatric and health-related effects of prolonged solitary confinement has been well-documented in decades of research and civil rights litigation. The emerging ethical dilemma for forensic social work concerns the
Ali Winters, Mary Buser
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Experimental study of electron cyclotron heating assisted start-up on J-TEXT

Nuclear Fusion, 2023
Second harmonic X-mode (X2 mode) electron cyclotron heating (ECH) assisted start-up has been studied experimentally on the J-TEXT device to determine the minimum ECH power requirements to assist breakdown and develop a better physical description of the ...
Junli Zhang, Peter C de Vries, Kazunobu Nagasaki, Donghui Xia, Wei Jiang, Zhoujun Yang, Zhifeng Cheng, Li Gao, Xin Xu, Zhijiang Wang, Nengchao Wang, Yonghua Ding, Zhipeng Chen, Zhongyong Chen, Yuan Pan, J-TEXT Team   +15 more
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Multi-Quanta Spin-Locking Nuclear Magnetic Resonance Relaxation Measurements: An Analysis of the Long-Time Dynamical Properties of Ions and Water Molecules Confined within Dense Clay Sediments

Magnetochemistry, 2017
Solid/liquid interfaces are exploited in various industrial applications because confinement strongly modifies the physico-chemical properties of bulk fluids.
Patrice Porion, Alfred Delville
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Layering, freezing and re-entrant melting of hard spheres in soft confinement [PDF]

, 2012
Confinement can have a dramatic effect on the behavior of all sorts of particulate systems and it therefore is an important phenomenon in many different areas of physics and technology.
Curk, Tine, de Hoogh, Anouk, Dobnikar, Jure, Eiser, Erika, Frenkel, Daan, Leunissen, Mirjam E., Martinez-Veracoechea, Francisco J.   +6 more
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Validation of the plasma-wall self-organization model for density limit in ECRH-assisted start-up of Ohmic discharges on J-TEXT

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, Ping Zhu, Dominique Franck Escande, Junli Zhang, Donghui Xia, Yuhan Wang, Jiaming Wang, Qinghu Yang, Jiangang Fang, Xiaoqing Zhang, Li Gao, Zhifeng Cheng, Zhipeng Chen, Zhoujun Yang, Zhongyong Chen, Yonghua Ding, Yuan Pan, the J-TEXT Team   +17 more
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Monopole Condensation in Lattice SU(2) QCD [PDF]

, 1995
This is the short review of Monte-Carlo studies of quark confinement in lattice QCD. After abelian projections both in the maximally abelian and Polyakov gauges, it is seen that the monopole part alone is responsible for confinement.
S. Kitahara, Suzuki T., Suzuki T., Suzuki T., Swendsen R.H.   +4 more
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Progress of the electron cyclotron resonance heating system and the related experiments on J-TEXT [PDF]

EPJ Web of Conferences
To augment the capabilities of the J-TEXT tokamak, efforts were undertaken in 2017 to commence the construction of an electron cyclotron resonance heating (ECRH) system.
Xia Donghui, Chen Xixuan, Li Jingtao, Wang Ruomu, Zheng Wei   +4 more
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No confinement without Coulomb confinement

, 2002
We compare the physical potential $V_D(R)$ of an external quark-antiquark pair in the representation $D$ of SU(N), to the color-Coulomb potential $V_{\rm coul}(R)$ which is the instantaneous part of the 44-component of the gluon propagator in Coulomb ...
D. Zwanziger, D. Zwanziger, D. Zwanziger, Daniel Zwanziger, G. ’t Hooft, K. Nishijima, K. Nishijima, L. Baulieu, S. Mandelstam, V. N. Gribov   +9 more
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Disruption prediction for future tokamaks using parameter-based transfer learning

Communications Physics, 2023
Tokamaks are the most promising way for nuclear fusion reactors. Disruption in tokamaks is a violent event that terminates a confined plasma and causes unacceptable damage to the device.
Wei Zheng, Fengming Xue, Zhongyong Chen, Dalong Chen, Bihao Guo, Chengshuo Shen, Xinkun Ai, Nengchao Wang, Ming Zhang, Yonghua Ding, Zhipeng Chen, Zhoujun Yang, Biao Shen, Bingjia Xiao, Yuan Pan   +14 more
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Beyond Confinement

, 2013
A digest of my closing remarks at ConfX.Comment: 10 pages, 2 figures.
Quigg, Chris
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