Results 91 to 100 of about 139,680 (346)

The simulation of ELM suppression by ion cyclotron resonance heating in EAST using BOUT++

open access: green, 2022
Yanlong Li   +10 more
openalex   +2 more sources

From Shear to Sound: Mechanics–Acoustics Mapping of TPMS Lattices

open access: yesAdvanced Engineering Materials, EarlyView.
Triply periodic minimal surface (TPMS) lattices are mapped across mechanical and acoustic performance, revealing that descriptors validated in compression fail under shear. First‐time comparison with trusses included. A transition from porous to resonance‐driven absorption emerges at 25% density.
Lucía Doyle   +3 more
wiley   +1 more source

Spurious resonance suppression in ZnO based thin-film BAW resonators:FEM modeling and experiment

open access: yes, 2005
Spurious resonance suppression in ZnO based thin film BAW resonators by the boundary ring method of is studied. Electrical responses of resonators with varying width of the boundary ring structure are measured.
Ylilammi, Markku   +2 more
core   +1 more source

Suppression of lncRNA-MALAT1 activity ameliorates femoral head necrosis by modulating mTOR signaling

open access: yes, 2020
Introduction Avascular necrosis of the femoral head (ANFH) is one of the most complicated bone disorders; management remains challenging. We evaluated the effect of lncRNA-MALAT1 suppression on ANFH rats.
Luyao Ma, Jian Gao
core   +1 more source

Torsional resonance suppression via the classical control method [PDF]

open access: yesSongklanakarin Journal of Science and Technology (SJST), 2004
This article presents torsional resonance suppression of a mechanical coupling system via the classical control approach. Three different methods are considered namely root locus method of PIDA compensator, pole placement method with two parameter ...
Chantaramas, R., Sujitjorn, S.
doaj  

Enhancing Low‐Temperature Performance of Sodium‐Ion Batteries via Anion‐Solvent Interactions

open access: yesAdvanced Functional Materials, EarlyView.
DOL is introduced into electrolytes as a co‐solvent, increasing slat solubility, ion conductivity, and the de‐solvent process, and forming an anion‐rich solvent shell due to its high interaction with anion. With the above virtues, the batteries using this electrolyte exhibit excellent cycling stability at low temperatures. Abstract Sodium‐ion batteries
Cheng Zheng   +7 more
wiley   +1 more source

Research on Step-down Resonance Suppression and Filtering Device

open access: diamond, 2023
Shaojie Liu   +3 more
openalex   +1 more source

‐preparation module for cardiac magnetic resonance imaging at 3T

open access: yes, 2021
Designing a new T 2 -preparation (T 2 -Prep) module to simultaneously provide robust fat suppression and efficient T 2 preparation without requiring an additional fat-suppression module for T 2 -weighted imaging at 3T.
Matthias Stuber   +7 more
core   +1 more source

Structure-Borne Sound Suppression of a Strongly/Weakly Excited Curved Panel Using a Quadratic Nonlinear Resonance Effect

open access: yesAxioms
This study aimed to investigate the structure-borne sound suppression of a strongly/weakly excited curved panel. Quadratic nonlinear resonance can induce anti-symmetric modal responses to replace symmetric modal responses, even though the physical panel ...
Yiu-Yin Lee
doaj   +1 more source

Magnetic Control of Chiral Hybridized Phonon Magnetic Moments in Ferrimagnets Fe2‐xZnxMo3O8

open access: yesAdvanced Functional Materials, EarlyView.
Helicity‐resolved magneto‐Raman spectroscopy reveals magnetic control of chiral phonon magnetic moments in polar ferrimagnet (ZnxFe2−xMo3O₈). Large spontaneous zero‐field phonon splittings, selective phonon–magnon coupling, and asymmetric Zeeman responses demonstrate that phonon chirality is governed by magnon‐phonon coupling and magnetization.
Youngsu Choi   +8 more
wiley   +1 more source

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