Results 241 to 250 of about 130,598 (314)

Transcatheter tricuspid valve replacement: will it prevail? [PDF]

Front Cardiovasc Med
Zhang X, Pommert NS, Meier D, Sellers SL, Seoudy H, Müller OJ, Frank D, Attmann T, Berndt R, Warnecke G, Puehler T, Lutter G.   +11 more
europepmc   +1 more source

Bioprinted Excitable Tissues with Multistimulation Systems for Promoting Function and Maturation

Advanced NanoBiomed Research, EarlyView.
This review provides an overview of stimulation strategies used to enhance the functional maturation of bioprinted excitable tissues. It addresses key limitations in physiological performance of bioprinted excitable tissues, outlines major stimulation modalities—including electrical, mechanical, optical, magnetic, ultrasound, and hybrid—and examines ...
Uijung Yong, Jinseon Park, Jinah Jang
wiley   +1 more source

Impact of Acute Valve Syndrome on Outcomes of Aortic Valve Replacement for Aortic Stenosis. [PDF]

J Am Heart Assoc
Sá MP, Brozzi N, Navia JL.
europepmc   +1 more source

Successful Aortic Valve Replacement After Transcatheter Aortic Valve Implantation (TAVI) Following Initial Surgical Aortic Valve Replacement (SAVR): A Case Report. [PDF]

Am J Case Rep
Tolah M, Abdulrahman OA, Shaban AM, Qawalh AM, Sandogji HI.   +4 more
europepmc   +1 more source

Protection of Transcatheter Mitral Valve Replacement During Valve-in-Valve Transcatheter Aortic Valve Replacement. [PDF]

J Soc Cardiovasc Angiogr Interv
Shenoda M, Tedesco D, Shafer C, Aragon J.   +3 more
europepmc   +1 more source

The Impact of Organic Constituents in Coal Chemical Wastewater on Additive Adsorption at the Coal Surface: Experimental Investigation and Molecular Dynamics Simulation

Asia-Pacific Journal of Chemical Engineering, EarlyView.
ABSTRACT Direct preparation of coal–water slurry using coal chemical wastewater represents an economical and feasible approach for wastewater resource utilization. Unlike clean water, however, the complex organic components in wastewater may exert adverse effects on slurry properties.
Yi Xiang, Zhen Zhao, Fuyan Gao, Zhenghui Zhao, Hang Li, Eric J. Hu, Ruikun Wang   +6 more
wiley   +1 more source

Right Ventricular Volume Unload: Transcatheter Tricuspid Valve Replacement in Congenital Heart Disease. [PDF]

JACC Case Rep
Le Ruz R, Stevant D, Le Gloan L, Bernard Q, Piriou PG, Serfaty JM, Minois D, Senage T, Clouet J, Letocart V, Manigold T, Warin-Fresse K, Plessis J, Guerin P.   +13 more
europepmc   +1 more source

Exploratory Study on Carbon Dioxide Blends With Low‐GWP Working Fluids for Medium and High‐Temperature Heat Pumps Under Step Pressure

Asia-Pacific Journal of Chemical Engineering, EarlyView.
ABSTRACT This study investigates binary zeotropic mixtures of R744 (CO₂) blended with eco‐friendly refrigerants for medium‐high temperature heat pumps, comparing them with conventional R744/R134a systems. All mixtures meet 60–80 K temperature lift requirements under low‐temperature conditions. A genetic algorithm optimized system parameters using fixed
Lingling Sun, Qixiong Tang, Huirong Wang, Xin Wang, Linlin Li, Rui Cheng, Kunfeng Liang   +6 more
wiley   +1 more source

Echocardiographic Hemodynamics After Aortic Valve Replacement, Wheat, and Bentall Procedure. [PDF]

J Clin Med
Niwa W, Takami Y, Maekawa A, Yamana K, Akita K, Amano K, Matsuhashi K, Takagi Y, Abe T.   +8 more
europepmc   +1 more source

Design and Performance Analysis of a Thermal Energy Storage System With Steam Extraction and Electric Heating in a Coal‐Fired Power Plant

Asia-Pacific Journal of Chemical Engineering, EarlyView.
ABSTRACT To alleviate the impact of the instability of renewable energy power generation on the power grid, coal‐fired power plants (CFPPs) have to undertake peak shaving tasks, which puts forward high requirements for the flexibility of CFPPs. To enhance the flexibility of CFPPs to consume more renewable energy, this paper innovatively proposes a ...
Yuguo Ni, Keliang Liu, Miao Yu, Hao Zhou
wiley   +1 more source