Results 171 to 180 of about 284,202 (303)

Evaluation of Wall Shear Stress and Ex Vivo Smear Layer Removal Using Positive and Negative Pressure Irrigation Techniques. [PDF]

Eur Endod J
Wan Abdul Rahman WN, Ramlan NA, Abdul Hamid AH, Nik Mahmood NZ.   +3 more
europepmc   +1 more source

Hydrogel Confinement Strategies for 3D Cell Culture in Microfluidic Systems

Advanced Materials Technologies, EarlyView.
Hydrogel confinement structures are key to organizing 3D cell cultures in microfluidic devices. This review classifies five structural strategies (micropillar, phaseguide, porous membrane, stepped‐height, and support‐free) and examines their trade‐offs alongside fabrication methods.
Soohyun Kim, Min Seok Lee, Sung Kyun Lee
wiley   +1 more source

A MEMS wall shear stress sensor with floating cover plate for aerospace flow monitoring in harsh environments. [PDF]

Microsyst Nanoeng
Liu Y, Wang C, Ding G, Zhang X, Deng J, He Y, Ma B, Yuan W.   +7 more
europepmc   +1 more source

Anti‐Slip Material‐Based Strategies and Approaches

Advanced Materials Technologies, EarlyView.
This review highlights the principle mechanisms of slipping at the microscale, linking contact mechanics with a friction behavior model for surface interfaces. Main strategies to develop anti‐slip properties to the surfaces are discussed alongside standardized testing approaches.
Sogand Abbaspoor‐Zanjani, Carlo Antonini, Teresa Gatti, Mengjiao Wang   +3 more
wiley   +1 more source

Proximal pulmonary artery wall shear stress derived from computational fluid dynamics: A noninvasive biomarker for CTEPH and perfusion mismatch. [PDF]

Physiol Rep
Bellouche Y, Tromeur C, Le Ven F, Robin P, Gut-Gobert C, Le Roux PY, Nonent M, Fauché A, Elhasnaoui J, Le Hir A, Guegan M, Leroyer C, Salaün PY, Pasdeloup B, Didier R, Couturaud F.   +15 more
europepmc   +1 more source

Advances in Solid‐Phase Processing Techniques: Innovations, Applications, and Future Perspectives

Advanced Materials Technologies, EarlyView.
Based on practical manufacturing challenges, this review examines advanced solid‐phase processing techniques that overcome the inherent limitations of conventional melting‐based and traditional solid‐phase manufacturing, enabling the production of higher‐performance components at reduced cost through process innovation and improved supply‐chain ...
Tianhao Wang
wiley   +1 more source

Cardiovascular magnetic resonance 4D flow derived aortic and pulmonary wall shear stress in pediatric patients with repaired tetralogy of Fallot. [PDF]

Front Pediatr
Nyström A, Dangardt F, Synnergren M, Wåhlander H, Sunnegårdh J, Svensson PA, Lagerstrand K, De Lange C.   +7 more
europepmc   +1 more source

Transducers Across Scales and Frequencies: A System‐Level Framework for Multiphysics Integration and Co‐Design

Advanced Materials Technologies, EarlyView.
Transducers convert physical signals into electrical and optical representations, yet each mechanism is bounded by intrinsic trade‐offs across bandwidth, sensitivity, speed, and energy. This review maps transduction mechanisms across physical scale and frequency, showing how heterogeneous integration and multiphysics co‐design transform isolated ...
Aolei Xu, Mengyao Xiao, Zhouli Sui, Yinpeng Wang, Daoye Zheng, Yuxin Liu, Luwei Wang, Huajun Liu, Chengkuo Lee   +8 more
wiley   +1 more source

Left atrial wall shear stress correlates with fibrosis in patients with atrial fibrillation. [PDF]

Nat Cardiovasc Res
Adamopoulos D, Rovas G, Johner N, Müller H, Deux JF, Crowe LA, Vallée JP, Mach F, Stergiopulos N, Shah D.   +9 more
europepmc   +1 more source

Recent Advances of Slip Sensors for Smart Robotics

Advanced Materials Technologies, EarlyView.
This review summarizes recent progress in robotic slip sensors across mechanical, electrical, thermal, optical, magnetic, and acoustic mechanisms, offering a comprehensive reference for the selection of slip sensors in robotic applications. In addition, current challenges and emerging trends are identified to advance the development of robust, adaptive,
Xingyu Zhang, Liao Wu, Shuai He, Zhao Sha, Yuwan Huang, Shuying Wu, Dewei Chu, Chun H. Wang, Shuhua Peng   +8 more
wiley   +1 more source