Results 51 to 60 of about 9,537 (142)

Diagnosing and Reducing Noise and Vibration in Automotive DC Motors with Time Synchronous Averaging

Applied Sciences
This study explores the application of Time Synchronous Averaging (TSA) for diagnosing Noise, Vibration, and Harshness (NVH) characteristics in an automotive sunroof assembly powered by a Direct Current (DC) motor.
Karol Škopek, Juraj Úradníček, Miloš Musil, Ľuboš Gašparovič, Ferdinand Havelka   +4 more
doaj   +1 more source

Model‐Based Meta‐Analysis of the Relationship Between Pioglitazone and Histological Outcomes in Metabolic Dysfunction‐Associated Steatohepatitis Patients

CPT: Pharmacometrics &Systems Pharmacology, Volume 15, Issue 2, February 2026.
ABSTRACT Given the high prevalence of the population who have metabolic dysfunction‐associated steatohepatitis (MASH), interest is growing in MASH‐targeted treatments. However, currently, there has been only one regulatory approved drug for MASH (Rezdiffra).
Quyen Thi Tran, Tham Thi Bui, Lien Thi Ngo, Bo Ram Yang, In‐Hwan Baek, Van Hung Nguyen, Kyung Ae Lee, Hwi‐yeol Yun, Jung‐woo Chae, Soyoung Lee, Jae Hyun Kim, Woojin Jung   +11 more
wiley   +1 more source

Robustness of the van Hove scenario for high-Tc superconductors

, 2002
The pinning of the Fermi level to the van Hove singularity and the formation of flat bands in the two-dimensional t-t' Hubbard model is investigated by the renormalization group technique.
A. A. Katanin, A. Fujimori, A. A. Abrikosov, D. J. Scalapino, D. J. Scalapino, F. Yuan, F. F. Assaad, G. Kastrinakis, I. E. Dzyaloshinskii, M. I. Katsnelson, M. V. Zverev, N. Furukawa, P. Nozieres, P. W. Anderson, S. Onoda, V. Yu. Irkhin, V. A. Khodel, V. Yu. Irkhin   +17 more
core   +1 more source

Moisture‐Driven Hydrogel Power Source with Asymmetric Ion Adsorption for Flexible Electronics

Advanced Functional Materials, Volume 36, Issue 7, 22 January 2026.
A hydrogel‐based power source employing asymmetric ion‐adsorbing electrodes and moisture‐driven gradients is reported. This design enables continuous electricity generation for over 4000 minutes without significant decay and without requiring external input.
Zhaoyang Sun, Xian Wen, Jiseok Kim, Kaiying Zhao, Qun Zhou, Manmatha Mahato, Van Hiep Nguyen, Yang Yang, Liming Wang, Il‐Kwon Oh   +9 more
wiley   +1 more source

Analysis of Efficiency and Noise, Vibration, and Hardness Characteristics of Inverter for Electric Vehicles According to Pulse Width Modulation Technique

World Electric Vehicle Journal
This study investigates the efficiency and noise, vibration, and harshness (NVH) characteristics of electric vehicle (EV) powertrains based on three key Pulse Width Modulation (PWM) techniques: Space Vector PWM (SVPWM), Discontinuous PWM (DPWM), and ...
Do-Yun Kim
doaj   +1 more source

Vehicular Electronic Image Stabilization System Based on a Gasoline Model Car Platform

Chinese Journal of Mechanical Engineering, 2022
Noise, vibration and harshness (NVH) problems in vehicle engineering are always challenging in both traditional vehicles and intelligent vehicles. Although high accuracy manufacturing, modern structural roads and advanced suspension technology have ...
Ning Zhang, Yuan Yang, Jianhua Wu, Ziqian Zhao, Guodong Yin   +4 more
doaj   +1 more source

A new approach to model tyre/road contact [PDF]

, 2006
In the Structural Dynamics and Acoustics group at the University of Twente, we aim to develop a quantitative tyre/road noise model. An essential part of this model is an accurate contact algorithm which is fast enough to simulate tyre vibrations up to ...
Boer, A. de, Wijnant, Y.H.
core   +1 more source

Heavy Prussian Blue Analog with Magnetic Ordering above 400 K

Advanced Science, Volume 13, Issue 5, 27 January 2026.
A cyanido‐bridged vanadium(II)–hexacyanomolybdate(III) Prussian Blue analog synthesized mechanochemically exhibits ferrimagnetic ordering above 400 K. SQUID magnetometry and XMCD experiments confirm antiparallel alignment of V and Mo moments. This establishes hexacyanomolybdate(III) as a robust precursor for high‐temperature molecule‐based magnets ...
Michał Magott, Gabriela Handzlik, Dominik Dzierżek, Alexey Maximenko, Itziar Oyarzabal, Nathan J. Yutronkie, Fabrice Wilhelm, Andrei Rogalev, Dawid Pinkowicz   +8 more
wiley   +1 more source

Cognitive enhancer ST101 improves schizophrenia-like behaviors in neonatal ventral hippocampus-lesioned rats in association with improved CaMKII/PKC pathway

Journal of Pharmacological Sciences, 2019
Atypical antipsychotics improve positive and negative symptoms but are not effective for treating cognitive impairments in patients with schizophrenia. We previously reported that cognitive impairments in neonatal ventral hippocampus (NVH)-lesioned rats ...
Yasushi Yabuki, Lei Wu, Kohji Fukunaga
doaj   +1 more source

NVH-Systemsimulation eines Traktors mit hydrostatisch-mechanischem Leistungsverzweigungsgetriebe

Landtechnik, 2020
Das Noise-Vibration-Harshness(NVH)-Verhalten von Fahrzeugen ist heutzutage ein wichtiges Kaufkriterium. Zur Analyse des NVH-Verhaltens in frühen Phasen des Produktentwicklungsprozesses werden validierte Modellierungsmethoden benötigt.
Gerwin Pasch, Georg Jacobs, Joerg Berroth   +2 more
doaj   +1 more source