Results 211 to 220 of about 67,956 (344)

FAILURE OF PLAIN CONCRETE UNDER COMBINED STRESSES (Axisymetrically Triaxial Compression) : Part 1, Testing Method and Relationship Between Stress and Strain under Triaxial Compression

, 1971
Tatsuo Okajima
openalex   +2 more sources

Shear wave velocity measurement of Bangkok clay under triaxial testing with various stress paths [PDF]

, 2019
Sirichai Pethrung
openalex   +1 more source

Radiation Effects in Electret Organic Thin‐Film Transistors Due to High Flux and High Dose X‐Ray Irradiation

Advanced Materials, Volume 38, Issue 8, 6 February 2026.
Electret‐style organic thin‐film transistors are evaluated for synchrotron X‐ray dosimetry at ultra‐high dose rates, showing promising performance and agreement with standard detectors. XPS and NEXAFS reveal radiation‐induced oxidation and Fermi level shifts in pentacene and polystyrene, correlating with reduced charge carrier mobility and providing ...
Alexandria Mitchell, Jessie A. Posar, James Cayley, Georgia York, Michael Lerch, Attila J. Mozer, Igor Píš, Elena Magnano, Luca Tosti, Maddalena Pedio, Alasdair Syme, Ian G. Hill, Marco Petasecca   +12 more
wiley   +1 more source

A nonlinear strength criterion for rock based on the peak value of deviatoric stress under conventional triaxial compression. [PDF]

Sci Rep
Peng Z, Lu Y, Zeng Y, Zhuo K.
europepmc   +1 more source

Associations between accelerometer‐derived physical activity complexity, cognitive function, and plasma biomarkers of Alzheimer's disease

Alzheimer's &Dementia, Volume 22, Issue 2, February 2026.
Abstract INTRODUCTION While higher physical activity (PA) levels are linked to lower Alzheimer's disease (AD) risk, traditional PA measures overlook temporal activity patterns. METHODS We developed the activity complexity measure in 164 older adults (mean age = 65.3 years) who completed wrist‐worn accelerometry and neuropsychological tests.
Yurun Cai, Beth E. Snitz, Ann D. Cohen
wiley   +1 more source

Triaxial test investigation of the reinforcement effect of Acacia dealbata roots on mountain red soil. [PDF]

Sci Rep
Dai X, Xu Z, Ye H, Zeng Y.
europepmc   +1 more source

Study on the shear and deformation characteristics of geogrid-reinforced gravelly soils based on large-scale triaxial tests [PDF]

Jie Liu, Jiadong Pan, Bin Wang, Changtao Hu, Qinli Liu   +4 more
openalex   +1 more source

Apparatus Design and Finite Element Modeling for Controlled‐Speed Nakazima Experiments

Engineering Reports, Volume 8, Issue 2, February 2026.
This study has two primary aims: first, to design a scaled device with deformable tooling components that can conduct Nakazima experiments with a rotating tool, and second, to develop a 3D Finite Element model for scaled Nakazima‐test simulation considering deformable tooling components.
Radouane Benmessaoud
wiley   +1 more source

Study on the energy evolution mechanism and periodic micro-fracture of the BR under triaxial compression tests. [PDF]

Sci Rep
Tan Y, Zeng Z, Chen J, Guo M, Song W.
europepmc   +1 more source

Effects of Micropore Size Distribution in Carbonate Apatite Honeycomb Granules on Bone Replacement

Journal of Biomedical Materials Research Part A, Volume 114, Issue 2, February 2026.
Bone regeneration capacity of two carbonate apatite honeycombs with identical porosity but different pore size distributions. ABSTRACT Successful bone defect repair requires understanding both the role of micropores smaller than 10 μm and that of macropores.
Koichiro Hayashi, Ryo Kishida, Kunio Ishikawa   +2 more
wiley   +1 more source