Results 61 to 70 of about 1,933,809 (317)

Evaluation of residual stress relaxation and its effect on fatigue strength of AISI 316L stainless steel ground surfaces: Experimental and numerical approaches [PDF]

open access: yes, 2013
This paper is aimed at evaluating the residual stress relaxation and its effect on the fatigue strength of AISI 316L steel ground surfaces in comparison to electro-polished surfaces.
SIDHOM, Habib   +2 more
core   +1 more source

Venous Thromboembolism in Pediatric Bone Sarcoma Patients: A 10‐Year, Single‐Institution Experience Encompassing the COVID‐19 Pandemic

open access: yesPediatric Blood &Cancer, EarlyView.
ABSTRACT Background Osteosarcoma (OS) and Ewing sarcoma (EWS) are the most common primary bone cancers in children, but acute thrombosis is poorly characterized in this population. Our study evaluated the rates of venous thromboembolism (VTE) and associated risk factors in pediatric patients with bone sarcomas treated over a 10‐year period encompassing
Sarah Kappa   +8 more
wiley   +1 more source

A review of residual stress analysis using thermoelastic techniques

open access: yes, 2009
Thermoelastic Stress Analysis (TSA) is a full-field technique for experimental stress analysis that is based on infra-red thermography. The technique has proved to be extremely effective for studying elastic stress fields and is now well established.
Burguete, R.L.   +7 more
core   +1 more source

On Surface Grind Hardening Induced Residual Stresses [PDF]

open access: yes, 2014
Grind hardening process utilizes the heat generated in the grinding area for the surface heat treatment of the workpiece. The workpiece surface is heated above the austenitizing temperature by using large values of depth of cut and low workpiece feed ...
Salonitis, Konstantinos
core   +1 more source

Serological Benefit of SARS‐CoV‐2 Vaccination Relative to Infection in Children With Acute Lymphoblastic Leukemia

open access: yesPediatric Blood &Cancer, EarlyView.
ABSTRACT Background Children with acute lymphoblastic leukemia (ALL) are at risk of severe outcomes from SARS‐CoV‐2 (SCV2). In the post‐pandemic context, where most children have been infected with SCV2, there are limited data on whether vaccination remains beneficial in children with ALL.
Janna R. Shapiro   +11 more
wiley   +1 more source

DESENVOLVIMENTO E POLÍTICAS SOCIAIS FOCALIZADAS: DA CONCEPÇÃO DE ESTADO À CONCEPÇÃO DE MERCADO

open access: yesHolos, 2017
O objeto de investigação do presente texto é a política social focalizada, em particular, busca demonstrar que as políticas sociais focalizadas não são apenas de cunho residual, podem ser ainda aliadas à políticas universalizantes, o que as tornam ...
Francisco Robert Bandeira Gomes da Silva   +1 more
doaj   +1 more source

Multiaxial validation of a finite element model of the intervertebral disc with multigenerational fibers to establish residual strain

open access: yesJOR Spine, 2021
Finite element models of the intervertebral disc are used to address research questions that cannot be tested through typical experimentation.
Harrah R. Newman   +4 more
doaj   +1 more source

Measuring and modelling residual stresses in polymer-based dental composites

open access: yes, 2022
S.293-310The relevance of residual stresses for the marginal integrity of dental fillings is well known but the level of stress is not. An overview of the experimental and theoretical studies on residual stresses in dental composites is given and the ...
Koplin, C., Jaeger, R.
core   +1 more source

Deep Sequencing of FLT3‐ITD Enables Response Evaluation and Post‐Treatment Monitoring in Childhood AML: An Exploratory Study

open access: yesPediatric Blood &Cancer, EarlyView.
ABSTRACT Background An internal tandem duplication in the gene encoding Fms‐like tyrosine kinase 3 (FLT3‐ITD) is associated with high relapse risk and poor prognosis in acute myeloid leukemia (AML) and plays a crucial role in treatment decisions. Measurable residual disease (MRD) analysis of FLT3‐ITD during and after treatment has shown prognostic ...
Sofie Johansson Alm   +11 more
wiley   +1 more source

Predicting fatigue crack growth life for cold-worked holes based on existing closed-form residual stress models. [PDF]

open access: yes, 2003
This paper studies the capability of four closed-form solutions for calculating cold expansion-induced residual stresses. The aim is to check whether these models are able to provide accurate solutions of residual stresses for three aerospace grade ...
Wang, Z., Zhang, Xiang
core   +1 more source

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