Results 181 to 190 of about 309,304 (235)
Simulation of microscopic fracture characteristics of fractured rock based on CZM-FDEM method. [PDF]
Zou Q+5 more
europepmc +1 more source
Overcoming the Damping–Elasticity Paradox via 3D‐Printed NiTiSn Nanocomposite
Here a 3D‐printed nanoeutectic alloy is designed to exhibit a record‐breaking combination of exceptional damping capacity (tanδ > 0.10) and elastic strain exceeding 4.5% at a high stress ≈1500 MPa, overcoming the damping‐elasticity paradox in high damping alloys.
Bo Feng+13 more
wiley +1 more source
Study on a new fiber wall element model of RC short-limb shear wall. [PDF]
Zhang P, Rang D, Junfang G.
europepmc +1 more source
The bonding hierarchy in X6Re6S8I8 (X = Rb, Cs) promotes phonon localization, generating extensive discrete phonon flat bands that redefine the lower bounds of lattice thermal conductivity in crystals. Abstract Within the unified theoretical framework for thermal transport, the inherent interplay between coherent tunneling and propagative phonon ...
Wenjie Xiong+6 more
wiley +1 more source
Experimental study on deformation of sandy soil around bucket foundation under horizontal load. [PDF]
Ren M.
europepmc +1 more source
This study demonstrates a pump‐free, hydraulic‐amplification oscillatory microfluidic device, which generates oscillatory flows by deforming flexible microchannels through reciprocating finger pressing. The mechanism of elasto‐inertial focusing in the oscillatory flows is revealed, and early detection of drug‐treated platelet aggregates and rapid cell ...
Yong Liu+3 more
wiley +1 more source
The Association Between Adjacent Forces and the Development of Proximal Junctional Kyphosis: A Musculoskeletal Analysis. [PDF]
Alavi F+4 more
europepmc +1 more source
Advanced Microfluidic‐Based Wearable Electrochemical Sensors for Continuous Biochemical Monitoring
Microfluidic‐based wearable electrochemical sensors are transforming non‐invasive health monitoring through real‐time biochemical analysis of sweat, saliva, and interstitial fluid. This review explores advances in microfluidic design, fabrication, and sensor integration while addressing biofluid variability, material compatibility, and scalability.
Sehyun Park+5 more
wiley +1 more source
Study on Mechanical Properties and Microstructure of 2024 Aluminum Alloy Cross-Welded Joint by Friction Stir Welding. [PDF]
Guo Y, Sun W.
europepmc +1 more source