Results 71 to 80 of about 10,396 (188)
IET Power Electronics, Volume 19, Issue 1, January/December 2026.This paper proposes a high‐power hydrogen converter specifically designed for megawatt‐level (MW‐scale) off‐grid hydrogen production systems powered by renewable energy sources. A two‐stage ISOP architecture is adopted to fulfill the demanding requirements of high voltage step‐up, high efficiency, low output ripple, and reliable power regulation.
Rui Zhou +4 more
wiley +1 more source
Energies, 2018 A novel Pulse-Width-Modulation (PWM) quasi-resonant active-clamp phase-shifted full-bridge converter is presented and analyzed in this paper. In the proposed topology, an active-clamp switch and a clamp capacitor that resonates with the leakage ...
Duong Tran, Nam Vu, Woojin Choi
doaj +1 more source
Resurgence in complex Chern-Simons theory [PDF]
, 2016 We study resurgence properties of partition function of SU(2) Chern-Simons theory (WRT invariant) on closed three-manifolds. We check explicitly that in various examples Borel transforms of asymptotic expansions posses expected analytic properties.
Gukov, Sergei +2 more
core +1 more source
Boson-fermion duality in a gravitational background
, 2018 We study the $2+1$ dimensional boson-fermion duality in the presence of background curvature and electromagnetic fields. The main players are, on the one hand, a massive complex $|\phi|^4$ scalar field coupled to a $U(1)$ Maxwell-Chern-Simons gauge field
Ferreiros, Yago, Fradkin, Eduardo
core +1 more source
State‐of‐the‐Art, Insights, and Perspectives for MOFs‐Nanocomposites and MOF‐Derived (Nano)Materials
Advanced Materials, Volume 37, Issue 52, December 29, 2025.Different approaches to MOF‐NP composite formation, such as ship‐in‐a‐bottle, bottle‐around‐the‐ship and in situ one‐step synthesis, are used. Owing to synergistic effects, the advantageous features of the components of the composites are beneficially combined, and their individual drawbacks are mitigated.
Stefanos Mourdikoudis +6 more
wiley +1 more source
An Overview of Transverse Momentum Dependent Factorization and Evolution
, 2015 I review TMD factorization and evolution theorems, with an emphasis on the treatment by Collins and originating in the Collins-Soper-Sterman (CSS) formalism.
Rogers, Ted C.
core +1 more source
Spin-phonon coupling in antiferromagnetic chromium spinels [PDF]
, 2007 The temperature dependence of eigenfrequencies and intensities of the IR active modes has been investigated for the antiferromagnetic chromium spinel compounds CdCr2O4, ZnCr2O4, ZnCr2S4, ZnCr2Se4, and HgCr2S4 by IR spectroscopy for temperatures from 5 K ...
Hemberger, J. +5 more
core +4 more sources
Possible Tetraquark Explanation for the Proposed Zcs(3985)− [PDF]
, 2021 Joseph John Bevelacqua
openalex +1 more source
Insights on Personality, Social Support, and Caregiver Burden in Dementia
Alzheimer's &Dementia, Volume 21, Issue S4, December 2025.Abstract Background Previous studies have shown that certain personality traits in family caregivers of persons with dementia are at higher risk for stress, burden and reduced social support. However, the relationship between personality traits, social support, and caregiver burden is not fully understood.
Christina S Zonker +3 more
wiley +1 more source
Spectrum of boundary states in the open Hubbard chain
, 1997 We use the Bethe Ansatz solution for the one dimensional Hubbard model with open boundary conditions and applied boundary fields to study the spectrum of bound states at the boundary.
Affleck I +20 more
core +2 more sources