Results 71 to 80 of about 2,051,314 (254)

From cytokine storm to renal scarring in diabetic kidney disease: Biomarkers, risk stratification, and precision therapeutics

open access: yesPrecision Medical Sciences, EarlyView.
Hyperglycemia‐driven cytokine activation initiates a sustained inflammatory cascade in diabetic kidney disease, promoting cellular injury and fibrogenic signaling. Integrating cytokine‐based biomarkers with risk stratification enables precision therapeutics that target inflammation and fibrosis, ultimately aiming to halt progression from early renal ...
Emmanuel Ifeanyi Obeagu
wiley   +1 more source

Symbols of Climate Action: Audit Labor and the Production of Carbon Credits

open access: yesEconomic Anthropology, EarlyView.
ABSTRACT Voluntary carbon markets (VCMs) are promoted as tools for financing climate mitigation, yet their effectiveness and credibility remain contested. This article examines how carbon credits are produced and destabilized as symbols of climate action, emphasizing the forms of ecological and audit labor that sustain their legitimacy.
Diego Silva Garzón
wiley   +1 more source

Dynamic Non-linear Model Of A Switched Reluctance Machine For Operation As Motor/generator

open access: yesEletrônica de Potência, 2010
This paper presents a dynamic model successfully applied to simulate the operation of a switched reluctance machine. The model takes nonlinearity into account inserting machine parameters and properties as tabulated data.
Guilherme Gonçalves Sotelo   +8 more
doaj   +1 more source

A Test of the Coase Conjecture Using Prices of Electronic Books

open access: yesSouthern Economic Journal, EarlyView.
ABSTRACT The Coase Conjecture predicts that a durable‐goods monopolist without commitment will rapidly cut price toward marginal cost. We test this prediction in the electronic‐book market using release‐day prices. To proxy for marginal cost, we use competitive prices of public‐domain electronic books on the same platforms.
Tim Groseclose, Alex Tabarrok
wiley   +1 more source

A Performance Comparison of Conventional and Transverse Flux Rotating Switched Reluctance Motors

open access: yesGazi Üniversitesi Fen Bilimleri Dergisi, 2019
High power and torque densities have been claimed for transverse flux structures over the conventional (radial flux) switched reluctance machine (CSRM) structures in recent publications.
Nurettin ÜSTKOYUNCU, Krishnan RAMU
doaj   +1 more source

Managing Competency‐Based Resistance in Video‐Mediated L2 Peer Feedback Sessions

open access: yesTESOL Quarterly, EarlyView.
Abstract Though there is growing empirical evidence on managing advice resistance as an institutional work of higher status party with superior epistemic knowledge domain (e.g., trainer) across diverse settings (e.g., supervision meetings), there is still a lack of research on how second language (L2) learners handle peer resistance in real time once ...
Kübra Ekşi
wiley   +1 more source

Proctoring in a Second Language: Exploring Fairness and Justice in Remote English Language Testing

open access: yesTESOL Quarterly, EarlyView.
Abstract Remote proctoring is increasingly common in English language testing (Isbell & Kremmel, 2020), yet it often requires communication in the target language, unlike in‐person centers that may offer support in test‐takers' first language. Although prior studies have noted communication challenges in remote testing environments (Green & Lung, 2021;
Jieun Kim
wiley   +1 more source

Direct instantaneous torque control for switched reluctance machines considering mutual coupling

open access: yesThe Journal of Engineering, 2019
Torque ripple reduction is the main goal of direct instantaneous torque control (DITC). However, the quality of the switched reluctance machine control is only as good as its machine model.
Claude Pascal Weiss   +2 more
doaj   +1 more source

Innovation, from concept to reality: a novel linear switched reluctance generator for wave energy conversion

open access: yes, 2021
Azimuthal multi-translator switched reluctance machine ...
Torres, Jorge   +7 more
core   +1 more source

Service Recovery in Chatbot‐mediated Environments: Trust Dynamics and Customer Loyalty Intentions

open access: yesBritish Journal of Management, EarlyView.
Abstract Prior research has shown that customers’ perceptions of chatbots may be influenced by the situational context in which human–chatbot interactions take place. This research advances understanding of artificial intelligence (AI)‐enabled chatbot‐led service failure recovery (SFR) in the context of customer loyalty.
Wilson Ozuem   +2 more
wiley   +1 more source

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