Results 71 to 80 of about 903 (221)

Tokamak edge-SOL turbulence in H-mode conditions simulated with a global, electromagnetic, transcollisional drift-fluid model

Nuclear Fusion
The design of commercially feasible magnetic confinement fusion reactors strongly relies on the reduced turbulent transport in the plasma edge during operation in the high confinement mode (H-mode).
Wladimir Zholobenko, Kaiyu Zhang, Andreas Stegmeir, Jan Pfennig, Konrad Eder, Christoph Pitzal, Philipp Ulbl, Michael Griener, Lidija Radovanovic, Ulrike Plank, the ASDEX Upgrade Team   +10 more
doaj   +1 more source

Role of pinch in Argon impurity transport in ohmic discharges of Aditya-U Tokamak. [PDF]

Sci Rep, 2023
Shah K, Ghosh J, Patel S, Chowdhuri MB, Jadeja KA, Shukla G, Macwan T, Kumar A, Dolui S, Singh K, Tanna RL, Patel KM, Dey R, Manchanda R, Ramaiya N, Kumar R, Aich S, Yadava N, Purohit S, Gupta MK, Nagora UC, Pathak SK, Atrey PK, Mayya KBK.   +23 more
europepmc   +1 more source

The Fatalist–Voluntarist Tension: On the Subjective Foundations of Authoritarian Nationalist Neoliberalism

Constellations, EarlyView.
Mirela Ivanova
wiley   +1 more source

Information and communication technology innovations and labor hours: A business cycle analysis

Economic Inquiry, EarlyView.
Abstract This paper examines the impact of changes in information and communication technologies (ICTs) on skilled and unskilled labor at the business cycle frequency. To achieve this, we construct aggregate hours series for both labor groups using the monthly outgoing rotation group of the Current Population Survey from 1994 to 2023.
Sangheon Ahn, Soojin Jo, Myungkyu Shim
wiley   +1 more source

High-Z impurity neoclassical transport in the tokamak plasmas due to the single-null divertor configuration

Nuclear Fusion
A new mechanism for the high-Z impurity neoclassical particle transport in the tokamak plasmas due to the single-null divertor configuration is discovered for the first time.
Chengkang Pan
doaj   +1 more source

Revisiting the “Care Penalty” in the Portuguese Labor Market: Uncovering (Gender) Pay Differentials in Long‐Term Care

Gender, Work &Organization, EarlyView.
ABSTRACT Focusing on the distinctive characteristics of the highly gendered long‐term care (LTC) sector, in this study, we analyze wages and earnings within caring sectors through an integrated theoretical approach that includes theories of ageism, compensating wage differentials, and gender‐based devaluation.
Viktoria Szenkurök, Ricardo Rodrigues
wiley   +1 more source

Conceptualising post‐growth to advance corporate sustainability research: A comparative literature review

International Journal of Management Reviews, EarlyView.
Abstract This comparative literature review explores how an expanding body of interdisciplinary post‐growth literature aligns, extends or challenges ecocentric Corporate Sustainability (eCS) research in management (i.e., rooted in systems thinking, emphasising planetary boundaries, ecological limits and embeddedness).
Gianluigi Narciso, Yanfei Hu
wiley   +1 more source

The Withering Away of Collective Bargaining: Trends, Determinants and Political Challenges

Industrial Relations Journal, EarlyView.
ABSTRACT Based on recent OECD data, this paper shows that bargaining coverage declined in most countries. It became more decentralised and less coordinated, which played a role in the fall in coverage. Unions, employers and governments struggle to reform bargaining systems in a way that improves employment outcomes while increasing enterprise ...
Claus Schnabel
wiley   +1 more source

Investigation of multi-ion heat and neoclassical transport using new edge main ion measurements at ASDEX Upgrade

Nuclear Fusion
This study provides new insights into multi-ion heat transport and the validation of neoclassical theory at the edge of H-mode plasmas. Utilizing a high-resolution main ion charge exchange recombination spectroscopy system, the first characterization of ...
P. Cano-Megias, E. Viezzer, R.M. McDermott, C. Angioni, E. Fable, A. Jansen van Vuuren, M. Cavedon, D.J. Cruz-Zabala, R. Dux, P. Manas, J. P.-Gonzalez, R. Takacs, C.F.B. Zimmermann, R. Chacartegui, the ASDEX Upgrade Team, the EUROfusion Tokamak Exploitation Team   +15 more
doaj   +1 more source

Neoclassical transport and profile prediction in transport barriers

Physics of Plasmas
Strong gradient regions in tokamaks, such as the pedestal or internal transport barriers, are regions of reduced turbulence where neoclassical transport can play a dominant role. However, standard neoclassical transport theory assumes that the gradient length scales of density, temperature, and potential are of the order of the system size.
Silvia Trinczek, Felix I. Parra
openaire   +2 more sources