Results 161 to 170 of about 2,688,635 (294)

Mechanisms of mechanical heart valve cavitation: Investigation using a tilting disk valve model

, 2008
[[abstract]]Background and aim of the study: The induction of mechanical heart valve (MHV) cavitation was investigated using a 27 mm Medtronic Hall (MH27) tilting disk valve.
He, ZM; Xi, BS; Zhu, KQ; Hwang, NHC
core  

The mediating role of self-care capacity in the relationship between perceived burden and quality of life among patients following mechanical valve replacement: a structural equation modeling analysis. [PDF]

Front Cardiovasc Med
Yang Y, Zhang X, Chen Y, Zhao Y, Ou S, Li W, Zhou Y.   +6 more
europepmc   +1 more source

Kresling Origami‐Based Metamaterial Robot for Dynamic Electromagnetic Control

Advanced Science, EarlyView.
A reconfigurable metamaterial system integrates deformable origami units with high‐permittivity ceramic plates. Pneumatic switching between structural states alters local resonance conditions, enabling dynamic radar stealth and adaptive microwave reflection for mobile communication.
Xinxi Zeng, Long Zhou, Shaojie Xi, Yixuan Gao, Desheng Pan, Chaoyang Sun, Haoxin Sun, Xian Wang, Lingyun Qian, Peipei Li, Pengfei Zhu, Bo Li, Jiang Luo, Ji Zhou   +13 more
wiley   +1 more source

Heart valve sound of various mechanical composite grafts, and the impact on patients' quality of life

, 2010
The closing sounds of mechanical heart valves can be disturbing for patients and their closest relatives. Although some investigations into mechanical heart valve sounds have been performed, the particularities of the valve sound when it is attached to a
Golczyk, Karl, Englberger, Lars, Kompis, Martin, Carrel, Thierry P, Stalder, Mario   +4 more
core  

Managing anticoagulation in a patient with Calciphylaxis and mechanical valve: a therapeutic dilemma. [PDF]

Oxf Med Case Reports
Qafisheh Q, Shubietah A, Qwaider M, Baniowda MA, Assaassa A, Aljunaidi R, Nazir A.   +6 more
europepmc   +1 more source

Frequency of prothrombin time-international normalized ratio monitoring and the long-term prognosis in patients with mechanical valve replacement. [PDF]

BMC Cardiovasc Disord, 2023
Geng L, Gu J, Li M, Liu H, Sun H, Ni B, Gu W, Shao Y, Li M, Chen M.   +9 more
europepmc   +1 more source

Mechanical Valves and Anticoagulation in Pregnancy

Circulation Journal, 2014
Honda, Kentaro, Okamura, Yoshitaka
openaire   +3 more sources

A Novel IDO1/NE Dual Inhibitor, IMM‐H018 Prevents the Primary and Secondary Sepsis and Ameliorates the Kidney Injury Through Inhibiting the Cytokine Storm and Microthrombosis, and Reversing Immunosuppression

Advanced Science, EarlyView.
IMM‐H018, a dual IDO1/NE inhibitor, demonstrates potent therapeutic efficacy in sepsis by simultaneously targeting excessive inflammation and immune dysfunction. It prevents both primary and secondary sepsis through anti‐inflammatory, immune‐restoring, and renoprotective mechanisms, reducing organ damage, improving immune homeostasis, preserving kidney
Yi Zhou, Xiaodi Zhao, Xiaochen Pan, Zhiling Ma, Huaqing Cui, Hui Wen, Peng Wang, Xiufeng Liao, Kejie Qin, Yuchen Wang, Li Sheng, Sen Zhang   +11 more
wiley   +1 more source

Parvovirus B19-induced aplastic anemia following mechanical valve replacement. [PDF]

J Int Med Res
Ma X, Hou N, Li C, Feng Y, Zhang X, Li S, Cheng C.   +6 more
europepmc   +1 more source

Surgical Removal of The Mechanical Valve Leaflet Dislocated into The Pulmonary Vein. [PDF]

Braz J Cardiovasc Surg, 2022
Zdravkovic D, Zivkovic I, Kovacevic V, Milacic P, Milicic M.   +4 more
europepmc   +1 more source