Results 101 to 110 of about 7,103,681 (193)

Potential, Pitfalls, and Future Directions for Remote Monitoring of Chronic Respiratory Diseases: Multicenter Mixed Methods Study in Routine Cystic Fibrosis Care

Journal of Medical Internet Research
BackgroundThe current literature inadequately addresses the extent to which remote monitoring should be integrated into care models for chronic respiratory diseases (CRDs).
Martinus C Oppelaar, Yvette Emond, Michiel A G E Bannier, Monique H E Reijers, Hester van der Vaart, Renske van der Meer, Josje Altenburg, Lennart Conemans, Bart L Rottier, Marianne Nuijsink, Lara S van den Wijngaart, Peter J F M Merkus, Maud Heinen, Jolt Roukema   +13 more
doaj   +1 more source

Dynamic evolution of periodic collapse and carbon impurity distribution at the plasma boundary with magnetic islands on J-TEXT

Nuclear Fusion
Periodic collapses at the edge of Ohmic-mode plasma under Resonant Magnetic Perturbation (RMP) have been observed in the J-TEXT tokamak. These collapses occur following the field penetration.
Jiankun Hua, Yunfeng Liang, Zhonghe Jiang, Song Zhou, Jie Yang, Feiyue Mao, Zhengkang Ren, Qinghu Yang, Nengchao Wang, the J-TEXT Team   +9 more
doaj   +1 more source

Revised error field assessment in KSTAR with profile diagnostics of resonant field penetration

Nuclear Fusion
The assessment of the $n = 1$ intrinsic error field in KSTAR has been revised in three respects. First, a local penetration timing criterion is defined from electron cyclotron emission (ECE) and charge exchange spectroscopy (CES) signatures near the ...
G.-G. Seo, S.-J. Han, J. Kim, Y. Lee, S.M. Yang, J.W. Juhn, J.-K. Park   +6 more
doaj   +1 more source

Response of a magnetically diverted tokamak plasma to a resonant magnetic perturbation

Nuclear Fusion
The safety-factor profile of a magnetically diverted tokamak plasma diverges logarithmically as the magnetic separatrix (a.k.a. the last closed magnetic flux-surface) is approached.
Richard Fitzpatrick
doaj   +1 more source

Pozzolanic reaction, basic properties, carbon reduction and visualisation of kerbstone prepared from recycled concrete

Case Studies in Construction Materials
This study explores the key technologies for the preparation of fully recycled concrete kerbstone (RCK) and its frost resistance. It explores the physicochemical properties of recycled micropowder (RMP) and recycled aggregate (RA), and reveals the ...
Chao-qiang Wang, Yan Ying, Sheng-hui Gao, Jian-shan Huang, Meng-sheng Shao   +4 more
doaj   +1 more source

An overview of 3D field optimization for control of transport and edge instabilities on KSTAR

Nuclear Fusion
An international team from several laboratories and universities has made key advances over the last few years in the control of plasma transport and edge instabilities with applied 3D fields in the KSTAR tokamak to optimize long pulse operation ...
J.A. Snipes, J. Butt, C.S. Byun, T. Cote, K. Erickson, H.G. Frerichs, S.H. Hahn, Q. Hu, Y.M. Jeon, V. Khavin, M. Kim, S.K. Kim, M.W. Kim, W.H. Ko, E. Kolemen, N. Leuthold, Z. Lin, Y. Liu, N.C. Logan, P. Lunia, D. Orlov, G.Y. Park, J.K. Park, C. Paz-Soldan, A. Rothstein, G.W. Shin, R. Shousha, X. Sun, J. Van Blarcum, X. Wei, S.M. Yang, Y. Yu, C. Zhao, B. Zhu   +33 more
doaj   +1 more source

RMP screening in JOREK-CARIDDI [PDF]

Edge localized modes (ELMs) are instabilities at the tokamak edge that can have short outbursts of highly energetic particles and heat, which can severely damage the walls of a plasma reactor.
Hoelzl, Matthias, Mitterauer, Verena, Slotema, Bas   +2 more
core  

Forced Rotation of Tearing Modes by Time Varying RMP Fields

, 2022
openaire   +2 more sources

Influence of plasma shaping on n = 4 RMP response in EAST

Nuclear Fusion
The effect of plasma shaping on the n  = 4 resonant magnetic perturbation (RMP) response in EAST is investigated using the resistive magnetohydrodynamic code MARS-F (Liu et al 2010 Phys.
Cheng Ye, You-Wen Sun, Shuai Gu, Hui-Hui Wang, Yue-Qiang Liu, Peng-Cheng Xie, Jian Xu, Hui Sheng, Tian-Yang Xia   +8 more
doaj   +1 more source

First EMC3-EIRENE modeling of JT-60SA edge plasmas with/without RMP field

First EMC3-EIRENE modeling of JT-60SA edge plasmas with/without RMP field
For the ITER and DEMO reactors, transient heat load induced by large edge localized mode (ELM) must be mitigated or suppressed to maintain the surface condition of the divertor plate. From recent studies in tokamak devices, an application of the resonant magnetic perturbation (RMP) field is thought to be one of the effective solutions.
openaire   +1 more source