Results 71 to 80 of about 870,352 (97)

Simulation of vehicle-turnout coupled dynamics considering the flexibility of wheelsets and turnouts

Vehicle System Dynamics, 2021
The turnout causes significant vibrations of the wheel-rail system. In this study, based on the modal superposition method and finite element method, the flexibility of wheelsets and turnouts is considered respectively, and the vehicle-turnout coupled ...
Jiayin Chen, Ping Wang, Jing-mang Xu, Rong Chen   +3 more
semanticscholar   +1 more source

Improving Accuracy and Sensitivity of a Tilted Fiber Bragg Grating Refractometer Using Cladding Mode Envelope Derivative

Journal of Lightwave Technology, 2023
Tilted fiber Bragg grating (TFBG) sensors are widely used in biochemical and electrochemical sensing due to their high sensitivity to refractive index (RI) of the surrounding medium. Ability of TFBGs to measure small RI change is currently limited due to
Zhixiang Huang, Ning Yang, Jiwei Xie, Xile Han, Xiangyu Yan, D. You, Kaiwei Li, M. Vai, K. Tam, T. Guo, G. Xiao   +10 more
semanticscholar   +1 more source

Experimental Research on Sugarcane Under-the-Ground Basecutting

Applied Engineering in Agriculture, 2020
.Basecutting, an important process in mechanical sugarcane harvesting, has important influence on the development of sugarcane mechanical harvesting. Previous studies mainly focus on kinematic and dynamic models in theory and indoor basecutting tests ...
Bai Jing, Mao Shaochun, Ke Wenli, Wang Fenglei, Xing HaoNan, Mang Jinzhi, Gao Shili   +6 more
semanticscholar   +1 more source

Electrical Characteristics Analysis of Bonded Cells for Shingled Modules.

Journal of Nanoscience and Nanotechnology, 2020
A shingled module fabricated using electrically conductive adhesive (ECA) can increase the light-receiving area and provide greater power than a conventional module fabricated using solder-coated copper ribbons.
J. Park, S. Park, W. Choi, J. Jang, D. Lim   +4 more
semanticscholar   +1 more source

Short-Cut Correlations for CO2 Capture Technologies in Small-Scale Applications

Systems and Control Transactions
The escalating urgency to address climate change has driven carbon capture (CC) technologies into the spotlight, particularly for large-scale emitters, which benefit from economies of scale.
So-mang Kim, Joanne Kalbusch, Gr�goire L�onard   +2 more
semanticscholar   +1 more source

Does the occlusive sign play a role in endovascular thrombectomy: a radiomics-based approach

Journal of NeuroInterventional Surgery
Background and purpose Large vessel occlusion (LVO) is a major cause of acute ischemic stroke (AIS). Identifying its underlying etiology, particularly intracranial atherosclerotic stenosis (ICAS), is crucial for optimizing endovascular thrombectomy (EVT).
Bingyang Zhao, Weidong Yu, Dongsheng Ju, Xinzhao Jiang, Zhongyu Zhao, Shenwen Zhu, Jie Li, Siyu He, Jing Mang   +8 more
semanticscholar   +1 more source

Investigation on effects of vibration amplitude and frequency in vibration-assisted cutting of stainless steel SUS304

AIP Advances
Vibration-assisted cutting (VAC) has been proved as an efficient process to machine difficult-to-cut materials, and vibration amplitude and vibration frequency are the main parameters that significantly affect the work of the VAC process.
Mang Shi, Xiaoye Li, Jicheng Zhang
semanticscholar   +1 more source

Singularities in cosmological loop correlators

Journal of High Energy Physics
In this work we perform a systematic study of the singularity structure of inflationary correlations at 1-loop. We explicitly compute a few diagrams and find a pattern emerging in the singularities produced.
S. Bhowmick, Mang Hei Gordon Lee, Diptimoy Ghosh, Farman Ullah   +3 more
semanticscholar   +1 more source

Fast Startup LC Oscillator Used in OOK Modulated Wireless Body Communication System With Reconfigurable Output Buffer

2025 8th World Conference on Computing and Communication Technologies (WCCCT)
We present a fast startup LC oscillator used in on-off keying modulation mode, whose carrier frequency is 4.2GHz. To increase the transmission data rate, we reduce the turn-on time of the oscillator by adding a logic structure to provide a significant ...
Qing He Li, S. Pun, M. Vai, P. Mak, Yiwen Wang, Hung-Chun Li   +5 more
semanticscholar   +1 more source

Unravelling specific mechanisms of wound healing and pulmonary fibrosis in human ex vivo lung tissue slices

Mechanisms of Lung Injury and Repair, 2018
Pulmonary fibrosis comprises a multitude of rapidly progressing interstitial lung diseases assumed to develop from failure in the process of wound healing.
C. Hesse, S. Mang, S. Wollin, M. Niehof, P. Braubach, D. Jonigk, M. Kühnel, G. Warnecke, O. Pfennig, H. Fieguth, A. Braun, K. Sewald   +11 more
semanticscholar   +1 more source