Results 151 to 160 of about 1,527 (247)

Genetic Algorithm‐Driven Analysis of Gravitational Water Vortex Power Plant Runner Performance: A Comparative Study Integrating Experimental and Computational Fluid Dynamics

Energy Science &Engineering, EarlyView.
This study integrates genetic algorithm optimization, CFD simulation, and experimental validation to identify the optimal runner geometry for a gravitational water vortex turbine. The combined approach enhances vortex stability and improves energy conversion efficiency, demonstrating strong agreement between predicted and measured performance ...
Zakaria. A. Mwakitwange, Adam Faraji
wiley   +1 more source

Pulsed wave tissue Doppler imaging of the left ventricle in foals: Feasibility, inter‐ and intra‐observer variability and wave pattern over the first days of life

Equine Veterinary Journal, EarlyView.
Abstract Background Tissue Doppler imaging (TDI) may improve the assessment of myocardial function in neonatal foals. Objectives To document the feasibility of left ventricular pulsed wave (PW) TDI, inter‐ and intra‐observer variability and wave pattern over the first 5 days of life. Study Design Prospective observational study.
Fernanda Timbó D'el Rey Dantas, Gayle Hallowell, Carolina Castagnetti, Giovanni Romito, Laura Menchetti, Aurora Mannini, Aliai Lanci, Jole Mariella, Francesca Freccero   +8 more
wiley   +1 more source

Revolutionizing Healthcare With Paper‐Based Nucleic Acid Testing

Exploration, EarlyView.
This work summarizes strategies to enhance paper‐based devices for nucleic acid testing. Key approaches include optimizing paper platforms, improving nucleic acid amplification, and refining labeling/signaling methods. These advancements aim to boost sensitivity, speed, and usability, making paper‐based diagnostics more effective for point‐of‐care ...
Hong Zhang, Yi Yang, Heng Li, Xiaolin Hu, Hui Xiao, Dou Wang, Sergio Benardini, Wei Gu, Yang Luo   +8 more
wiley   +1 more source

Evaluation and comparison of inflammatory and albumin-based markers in left-sided mechanical heart valve thrombosis. [PDF]

J Cardiovasc Thorac Res
Yılmaz C, Gürsoy MO, Güvendi Şengör B, Kültürsay B, Kalkan S, Karaduman A, Kaya AF, Bayam E, Özkan M.   +8 more
europepmc   +1 more source

Recent advances in multifunctional soft robots: A materials–structures–systems co‐design perspective for synergistic integration

FlexMat, EarlyView.
Abstract Soft robots, engineered from highly compliant materials, offer superior adaptability and safety in unstructured environments compared to their rigid counterparts. Recent advancements, fueled by bio‐inspiration and material programmability, have led to the rapid co‐evolution of their core modules: actuation, sensing, protection, energy, and ...
Qiulei Liu, Zicao Peng, Chong Sun, Haitao Yang   +3 more
wiley   +1 more source

Ischaemic Stroke in Patients with Known Atrial Fibrillation: A Snapshot from a Large University Hospital Experience. [PDF]

J Clin Med
Scrima GD, Sarti C, Pracucci G, Nistri R, Rapillo CM, Piccardi B, Stolcova M, Ristalli F, Mattesini A, Nozzoli C, Morettini A, Moggi Pignone A, Nencini P, Di Mario C, Marcucci R, Meucci F, Heart and Brain Team, Careggi University Hospital.   +17 more
europepmc   +1 more source

Structural design and 3D printing of flexible integrated electronic systems

FlexMat, EarlyView.
This review provides a comprehensive overview of design and integration strategies for individual components in flexible electronics, highlights the 3D‐printing fabrication techniques, and discusses recent advances in system‐level integration and their applications in real‐time monitoring and intelligent robotics.
Jiani Gong, Jiaying Wang, Changsong Shi, Chi Guo, Songze Fu, Jie Tao, Xiaolong Chen, Yunfei Chen, Zhiyang Lyu   +8 more
wiley   +1 more source

Vieussens' Arterial Ring and Exercise-Induced Polymorphic VT: Approach to Diagnosis and Management. [PDF]

JACC Case Rep
Jafry AH, Ubaid A, Thosani A, Silverstein J, Lygouris G, Poornima I.   +5 more
europepmc   +1 more source

Artificial structures for human‐machine interfaces with closed‐loop interaction

FlexMat, EarlyView.
Artificial structures bridge sensing and feedback in closed‐loop human‐machine interfaces by providing geometry‐enabled mechanical and functional programmability. This review maps the role of artificial structures in diverse sensing modalities and feedback strategies, and illustrates their integration into closed‐loop interaction systems, highlighting ...
Taiqi Hu, Taisong Pan, Siqi Chen, Yiting Zhang, Yuan Lin   +4 more
wiley   +1 more source

Case Report: A usual procedure in an unusual situation: a patient with a rare Ehlers Danlos/osteogenesis imperfecta overlap undergoing aortic valve replacement. [PDF]

Front Cardiovasc Med
Nunez-Ordonez N, Amado-Olivares AF, Jimenez-Ordonez AF, Obando C, Chalela T, Senosiain J, Sandoval N, Camacho-Mackenzie J, Villa-Hincapié C.   +8 more
europepmc   +1 more source