Results 161 to 170 of about 56,498 (290)

Development of an Animal Experimental Model for a Bileaflet Mechanical Heart Valve Prosthesis [PDF]

, 2004
Suk Jung Choo, Kun Il Kim, Nam Hee Park, Jong Min Song, In Cheol Choi, J. Shim, Sang Kwon Lee, Youngjoo Kwon, Chang Nyung Kim, Jae Won Lee   +9 more
openalex   +1 more source

A SINGLE BURST LOOP FOR DETERMINING CAVITATION POTENTIAL IN MECHANICAL HEART VALVES

, 2000
Samer Ismat Maaliki, Sonia Orta, Ned H. C. Hwang   +2 more
openalex   +1 more source

Atrial Fibroblasts‐Derived Extracellular Vesicles Exacerbate Atrial Arrhythmogenesis

Advanced Science, EarlyView.
Exosome miR‐224‐5p derived from angiotensin II‐treated atrial fibroblasts creates a substrate for AF by promoting atrial electrical remodeling. Increased exosome miR‐224‐5p enhances AF susceptibility by inhibiting CACNA1c expression and decreasing ICa current of atrial cardiomyocytes.
Yue Yuan, Xinbo Zhao, Xuejie Han, Yukai Cao, Xuexin Jin, Ling Shi, Xin Bi, Desheng Li, Yun Zhang, Wenbo Ma, Jiahui Song, Zhenwei Pan, Zhiren Zhang, Yue Li   +13 more
wiley   +1 more source

Blood coagulation monitoring of patients with mechanical heart valve visiting Imam. [PDF]

J Cardiothorac Surg
Montazeri N, Pourmehr S, Ziapour A, Moghadam RH.   +3 more
europepmc   +1 more source

Deep Learning‐Assisted Rapid Bacterial Classification Based on Raman Spectroscopy of Bacteria Lysed by Acoustically Driven Fiber‐Tip Vibration

Advanced Science, EarlyView.
A novel acoustofluidic lysis technique based on a vibrating fiber‐tip is integrated with Raman spectroscopy and deep learning for rapid, label‐free bacterial classification. By exposing intracellular biomolecules, this method significantly enhances spectral resolution, enabling high‐accuracy classification with a 1D‐ResNet model.
Yukai Liu, Miaomiao Ji, Xiao Ren, Zhenyong Dong, Tian Wen, Qingyue Dong, Ho‐pui Ho, Lunbiao Cui, Yanqing Lu, Guanghui Wang   +9 more
wiley   +1 more source

A Prediction Model of Stable Warfarin Doses in Patients After Mechanical Heart Valve Replacement Based on a Machine Learning Algorithm. [PDF]

Rev Cardiovasc Med
Guo B, Chen C, Jia J, Zheng J, Song Y, Liu T, Zhang K, Li Y, Dong R.   +8 more
europepmc   +1 more source

Measurement of the opening and closing behavior of Bjork-Shiley mechanical heart valve with an electrohydraulic total artificial heart

, 2001
Hwansung Lee, Tomonori Tsukiya, Akihiko Homma, Yoshiyuki Taenaka, Eisuke Tatsumi, Hisateru Takano   +5 more
openalex   +2 more sources

Neural Topology Optimization Via Active Learning for Efficient Channel Design in Turbulent Mass Transfer

Advanced Science, EarlyView.
This study introduces a neural operator‐assisted topology optimization framework for designing fluidic channel structures in mass transfer processes. By combining machine learning, gradient‐based optimization, and active data augmentation, the method enables high‐fidelity, efficient design.
Chenhui Kou, Yuhui Yin, Min Zhu, Shengkun Jia, Yiqing Luo, Xigang Yuan, Lu Lu   +6 more
wiley   +1 more source

Perioperative management of a pregnant patient with a mechanical heart valve undergoing appendectomy: a case report. [PDF]

Ann Med Surg (Lond)
Hassan IN, Yaqub S, Ibrahim M.
europepmc   +1 more source

A NEW APPROACH TO DETECTION OF THE CAVITATION ON MECHANICAL HEART VALVES

, 2002
Koki Takiura, Tsuneo Chinzei, Yasunori Abe, Takashi Isoyama, I. Saito, T. Ozeki, K. Imachi   +6 more
openalex   +1 more source