Results 41 to 50 of about 1,527,027 (341)
On the Sharpness and Bias of Quantum Effects [PDF]
, 2009 The question of quantifying the sharpness (or unsharpness) of a quantum mechanical effect is investigated. Apart from sharpness, another property, bias, is found to be relevant for the joint measurability or coexistence of two effects.
J. Neumann von +5 more
core +2 more sources
Materials & Design, 2019 This study investigated a novel hypothesis on the influences of residual or pre-dislocation structures on creep life of Ni-based single crystal superalloys.
Haibo Long +7 more
doaj +1 more source
Materials & Design, 2022 Microstructure, degradation behavior in vitro and mechanical property of as-extruded Mg-2Zn-0.2Zr-xSc (x = 0, 0.2, 0.4, 0.6, 0.8, wt.%) alloys was investigated. Fine rod-like Mg(Zn,Sc,Zr) phase in as-extruded ZK-(0.4–0.8)Sc alloys inhibits recrystallized
Yuqing He +7 more
doaj +1 more source
Dynamic mechanical properties of oral mucosa: comparison with polymeric soft denture liners. [PDF]
, 2011 The purpose of this work was to characterize the viscoelastic behaviour of oral mucosa and compare it with the dynamic mechanical properties of different soft liners. For this purpose, a sample of pig oral mucosa and six commercialized soft liner samples
Dandurand, Jany +5 more
core +2 more sources
MEMS Device for Quantitative In Situ Mechanical Testing in Electron Microscope
Micromachines, 2017 In this work, we designed a micro-electromechanical systems (MEMS) device that allows simultaneous direct measurement of mechanical properties during deformation under external stress and characterization of the evolution of nanomaterial microstructure ...
Xiaodong Wang +12 more
doaj +1 more source
Microstructure-based modeling of IMC layer thickness effect on tensile behavior of Cu/Al clad strip
Materials Research Express, 2020 A microstructure-based model is proposed for quantitative estimation of tensile mechanical property of Cu/Al clad strips. In the proposed model, the fracture criterion for matrix Cu and Al, interface intermetallic compounds (IMCs) and interface between ...
Tao Sun +3 more
doaj +1 more source
Chemical inhomogeneity–induced profuse nanotwinning and phase transformation in AuCu nanowires
Nature Communications, 2023 Nanosized metals usually exhibit ultrahigh strength but suffer from low homogeneous plasticity. The origin of a strength–ductility trade-off has been well studied for pure metals, but not for random solid solution (RSS) alloys. How RSS alloys accommodate
Chengpeng Yang +10 more
doaj +1 more source
Vibrissa mechanical properties
Scholarpedia, 2015 The vibrissal (whisker) array of the rodent has been an important model for the study of active touch and tactile perception for over a century (Richardson 1909; Vincent 1912). During exploratory behaviors many rodents brush and tap their whiskers against surfaces to tactually extract object features, similar in some ways to how humans use their ...
openaire +1 more source
Pediatric Blood &Cancer, EarlyView.ABSTRACT Background Patients with solid tumours or lymphomas have an increased risk of thromboembolism (TE) and thrombocytopenia. Evidence‐based strategies for anticoagulation therapy (ACT) for patients with thrombocytopenia are limited. We examined the impact of thrombocytopenia on ACT administration and bleeding incidence in children with solid ...
Andrés Felipe Fajardo +5 more
wiley +1 more source
Journal of Materials Research and Technology, 2023 The burning or accumulation of a large number of corn cobs in the countryside not only pollutes the environment but also takes up land, and it is of great significance to use agricultural solid waste to prepare green ecological construction materials for
Peihan Wang +7 more
doaj +1 more source