Results 121 to 130 of about 100,982 (265)

Real-time feedback control of the impurity emission front in tokamak divertor plasmas. [PDF]

Nat Commun, 2021
Ravensbergen T, van Berkel M, Perek A, Galperti C, Duval BP, Février O, van Kampen RJR, Felici F, Lammers JT, Theiler C, Schoukens J, Linehan B, Komm M, Henderson S, Brida D, de Baar MR.   +15 more
europepmc   +1 more source

Secure Enough? Sufficiency and Security in the New Geological and Geopolitical Reality

Sustainable Development, EarlyView.
ABSTRACT This article advances sufficiency theorizing by examining its relationship with security in the contemporary geopolitical context. It engages three contextually situated discourses: sustainable development, ecological civilization, and degrowth, to explore how concerns over ecological limits intersect with emerging geopolitical and security ...
Pasi Heikkurinen, Kiira Parikka, Herman Stål, Teemu Vaarakallio   +3 more
wiley   +1 more source

Radiative divertor detachment and impurity transport with nitrogen and neon seeding in KSTAR H-mode plasmas

Nuclear Fusion
Achieving core-edge compatible divertor detachment is a critical requirement for stable operation in future fusion devices. This study compares nitrogen and neon seeding in KSTAR H-mode plasmas with carbon walls, combining experiments and SOLPS-ITER ...
Junghoo Hwang, Hyungho Lee, Richard A. Pitts, Andrei Pshenov, Jae-Sun Park, Yoon Seong Han, June-Woo Juhn, Matthias Bernert, Jun-Gyo Bak, Suk-Ho Hong, Wonho Choe   +10 more
doaj   +1 more source

An Outline of a Theory of Play

Symbolic Interaction, EarlyView.
Play is often dismissed as trivial, yet it is a fundamental and adaptive aspect of human and mammalian life. This paper develops a sociological theory of play, treating it as a total social fact that spans biological, psychological, and social dimensions.
Seth Abrutyn
wiley   +1 more source

Recent progress in Chinese fusion research based on superconducting tokamak configuration. [PDF]

Innovation (Camb), 2022
Zheng J, Qin J, Lu K, Xu M, Duan X, Xu G, Hu J, Gong X, Zang Q, Liu Z, Wang L, Ding R, Chen J, Li P, Xue L, Cai L, Song Y.   +16 more
europepmc   +1 more source

When Time Stands Still: The Destructive Experience of Ambiguous Loss among Mothers of Combat Soldiers

Symbolic Interaction, EarlyView.
What happens when stories refuse coherence? This article examines ambiguous loss among mothers of combat soldiers, focusing on how prolonged waiting and uncertainty infiltrate everyday life, eroding sensemaking. Drawing on ethnographic interviews, it explores how mothers experience the contraction of time and space—manifested in suspended routines ...
Shirly Bar‐Lev, Galit Itzhaki Draizin, Agamit Gelb   +2 more
wiley   +1 more source

A South African Language Teacher Educator's Reflective Journey Through Sociocultural Theory and Asset‐Based Mediation

TESOL Quarterly, EarlyView.
Abstract This reflective article chronicles a South African English as a Medium of Instruction (EMI) university teacher educator's journey from professional disillusionment toward a more intentional, transformative praxis. The catalyst for this journey was the recurring observation of novice teachers abandoning dialogic, asset‐based pedagogies learned ...
Nhlanhla Mpofu
wiley   +1 more source

Potential design problems for ITER fusion device. [PDF]

Sci Rep, 2021
Hassanein A, Sizyuk V.
europepmc   +1 more source

Factors influencing the nature of client complaint behaviour in the aftermath of adverse events

Veterinary Record, Volume 196, Issue 6, 15/22 March 2025.
Abstract Background Negative veterinary client complaint behaviour poses wellbeing and reputational risks. Adverse events are one source of complaint. Identifying factors that influence adverse event‐related complaint behaviour is key to mitigating detrimental consequences and harnessing information that can be used to improve service quality, patient ...
Julie Gibson, Kate White, Liz Mossop, Marnie L. Brennan   +3 more
wiley   +1 more source

Effect of outer divertor leg detachment on the high field side scrape-off layer in DIII-D and ASDEX Upgrade

Nuclear Fusion
In this work, evidence is presented that detachment of the outer divertor leg leads to a reduction of electron density and neutral pressure in the high-field side (HFS) scrape-off layer (SOL) of the ASDEX Upgrade (AUG) and DIII-D tokamaks with ion $B ...
R. Gerru, D. Hachmeister, M.G. Burke, L. Horvath, T.M. Wilks, A. Bortolon, J.W. Hughes, Q. Pratt, F. Scotti, C. Tsui, R. Hood, N. Yadava, G. Ronchi, J. Damba, D. Brida, M. Griener, B. Kurzan, A. Silva, J. Santos, the DIII-D Team, the ASDEX Upgrade Team   +20 more
doaj   +1 more source