Results 71 to 80 of about 1,134,484 (306)

Paving the Way for Next‐Generation Solid‐State Waste Heat Recovery: A Thermomagnetic Materials and Systems Roadmap

Advanced Functional Materials, EarlyView.
Unlocking thermomagnetic low‐grade waste heat recovery. This perspective provides a comprehensive roadmap for the development of thermomagnetic materials and systems. By addressing key engineering challenges across multiple scales, it bridges the gap between micro‐power IoT devices and large‐scale industrial applications. ABSTRACT Nearly half of global
A. Waske, K. Klinar, S. Fähler, M. Kohl, N. M. Dempsey, F. Albertini, G. A. de Wijs, T. Schrefl, M. Maschek, S. Lionte, C. Megnin, N. van Dijk, A. Kitanovski, E. Brück   +13 more
wiley   +1 more source

MEASUREMENT OF THE MAGNETIC-FIELD PENETRATION DEPTH IN YBA2CU3OX AND BI2SR2CACU2OX SUPERCONDUCTORS BY ELECTRON-SPIN-RESONANCE LINE BROADENING OF SURFACE PARAMAGNETIC PROBES

, 1991
MEASUREMENT OF THE MAGNETIC-FIELD PENETRATION DEPTH IN YBA2CU3OX AND BI2SR2CACU2OX SUPERCONDUCTORS BY ELECTRON-SPIN-RESONANCE LINE BROADENING OF SURFACE PARAMAGNETIC ...
JT MASIAKOWSKI (14582753), M PURI (14534258), L KEVAN (13318722)   +2 more
core   +1 more source

Dynamic Analysis for a Disk-Inertial-Asymmetry Rotor System

Shock and Vibration
In this paper, the dynamic characteristics of a rotor with disk inertial asymmetry are investigated. A rotor model is developed using the Lagrange method, and a modal analysis technique based on Hill’s determinant is derived.
Di Liu, Jie Hong, Yinli Feng
doaj   +1 more source

C-terminal interactions of apolipoprotein E4 respond to the postprandial state

Journal of Lipid Research, 2006
Increased triglyceride-rich lipoproteins (TGRLs) in the postprandial state are associated with atherosclerosis. We investigated whether the postprandial state induced structural changes at the apolipoprotein E4 (apoE4) C terminus, its principal lipid ...
Sarada D. Tetali, Madhu S. Budamagunta, John C. Voss, John C. Rutledge   +3 more
doaj   +1 more source

Ligand Assisted Epitaxial Growth of CsPbBr3 Microcrystal Resonators With Record ‐Low Lasing Thresholds

Advanced Functional Materials, EarlyView.
Solution‐based ligand‐assisted epitaxial growth (LAEG) yields high‐quality CsPbBr3 microcrystals on different substrates with superior morphology, passivated surfaces, and high photoluminescence quantum yield. These robust micro‐resonators achieve record‐low room‐temperature lasing thresholds of 7.2 kW·cm−2 and maintain operational stability up to 90 ...
Shuyu Zhou, Viktor Rehm, Zijian Peng, Tomáš Hrbek, Anastasia Barabash, Christoph J. Brabec, Berke Özyalin, Yufei Han, Johannes Böhmer, Johannes Will, Erdmann Spiecker, Klaus Götz, Tobias Unruh, Jędrzej Korczak, Tomasz Story, Felix Hilpert, Olaf Brummel, Jörg Libuda, Iva Matolínová, Wolfgang Heiss   +19 more
wiley   +1 more source

Effect of non-constant [GH]n([var epsilon]j) on neutron resonance broadening--II. Harmonic oscillator

, 1990
In the computation of Doppler broadening, the usual assumption used is to ignore the dependence of [GH]n(j) on the intermediate energy [var epsilon]j of the target atoms.
Kuwaifi, A., Shamaoun, A. I., Summerfield, G. C.   +2 more
core   +1 more source

Molecularly Dissipative Liquid Crystal Elastomer Foams for Impact and Vibration Attenuation

Advanced Functional Materials, EarlyView.
Liquid crystal elastomer foams integrate cellular deformation with mesogen reorientation to create a dual‐scale energy dissipation mechanism. Progressive pore collapse absorbs mechanical loads, while stress‐induced mesogen reorientation provides additional damping, resulting in reduced impact transmission and broadband suppression of vibrational ...
Subi Choi, Sangyeop Lee, In‐sun Jeong, Kyungjun Song, Eugene M. Terentjev, Suk‐kyun Ahn   +5 more
wiley   +1 more source

Terahertz magnetic response of plasmonic metasurface resonators: origin and orientation dependence

Scientific Reports
The increasing miniaturization of everyday devices necessitates advancements in surface-sensitive techniques to access phenomena more effectively. Magnetic resonance methods, such as nuclear or electron paramagnetic resonance, play a crucial role due to ...
Lorenzo Tesi, Martin Hrtoň, Dominik Bloos, Mario Hentschel, Tomáš Šikola, Joris van Slageren   +5 more
doaj   +1 more source

13C nuclear magnetic resonance spectroscopy (13C NMR) ()

, 2023
dataset for 13C nuclear magnetic resonance spectroscopy (13C NMR) 13C NMR (100 MHz, Methanol-d4 [49.1 ppm], ppm) δ = 142.9 (+, 2C), 132.8 (Cq), 55.4 (Cq), 51.8 (-, 3C), 29.2 (+), 21.2 (+), 19.9 (+, 2C).
Langer, Lukas
core   +1 more source

Defect‐Mediated Inelastic Light Scattering by Infrared Phonons in Hexagonal Boron Nitride

Advanced Functional Materials, EarlyView.
Optically active defects in hexagonal boron nitride enable inelastic stimulated light scattering mediated by infrared‐active phonons, relaxing conventional Raman selection rules. Defect engineering enhances the Stokes‐conversion process and activates both TO‐ and LO‐phonon scattering channels.
Prabhdeep Singh, Bharti Garg, Maximilian Black, Masoud Taleb, Nahid Talebi   +4 more
wiley   +1 more source