Results 61 to 70 of about 1,221,683 (286)

Optimization Design Technology for Deep Water Well Testing String

open access: yesShiyou jixie, 2017
To attain the stress variation law of the pipe string during the deep water oil and gas wells testing,based on the analysis of the structural characteristics of the testing string,the deep water well testing string has been designed from the aspects of ...
He Yufa, Zhou Jianliang
doaj  

Numerical solution of soil - foundation interaction and comparison of results with experimetal measurements [PDF]

open access: yes, 2016
Several experimental measurements of reinforced concrete slab – subsoil interaction are compared with numerical analysis of shallow foundation by means of FEM.
Labudková, Jana   +2 more
core  

Stress Testing German Industry Sectors: Results from a Vine Copula Based Quantile Regression

open access: yes, 2017
Measuring interdependence between probabilities of default (PDs) in different industry sectors of an economy plays a crucial role in financial stress testing. Thereby, regression approaches may be employed to model the impact of stressed industry sectors
Czado, Claudia   +3 more
core   +1 more source

Bridging the gap: Multi‐stakeholder perspectives of molecular diagnostics in oncology

open access: yesMolecular Oncology, EarlyView.
Although molecular diagnostics is transforming cancer care, implementing novel technologies remains challenging. This study identifies unmet needs and technology requirements through a two‐step stakeholder involvement. Liquid biopsies for monitoring applications and predictive biomarker testing emerge as key unmet needs. Technology requirements vary by
Jorine Arnouts   +8 more
wiley   +1 more source

Optimized Planning and Evaluation of Dental Implant Fatigue Testing: A Specific Software Application

open access: yesBiology, 2020
Mechanical complications in implant-supported fixed dental prostheses are often related to implant and prosthetic design. Although the current ISO 14801 provides a framework for the evaluation of dental implant mechanical reliability, strict adherence to
Marta García-González   +5 more
doaj   +1 more source

Prediction of mechanical fatigue caused by multiple random excitations [PDF]

open access: yes, 2004
A simulation method is presented for the fatigue analysis of automotive and other products that are subjected to multiple random excitations. The method is denoted as frequency domain stress-life fatigue analysis and was implemented in the automotive ...
Boer, A. de   +2 more
core   +2 more sources

Wedge splitting test: Displacement field analysis by multi-parameter fracture mechanics [PDF]

open access: yes, 2018
Multi-parameter fracture mechanics is nowadays quite extensively applied when cracked structures/specimens are investigated. The reason was that it has been shown that it can be helpful and bring results that are more accurate when for describing of ...
Maliková, Lucie   +4 more
core   +1 more source

Integrated genomic and proteomic profiling reveals insights into chemoradiation resistance in cervical cancer

open access: yesMolecular Oncology, EarlyView.
A comprehensive genomic and proteomic analysis of cervical cancer revealed STK11 and STX3 as a potential biomarkers of chemoradiation resistance. Our study demonstrated EGFR as a therapeutic target, paving the way for precision strategies to overcome treatment failure and the DNA repair pathway as a critical mechanism of resistance.
Janani Sambath   +13 more
wiley   +1 more source

iPASTIC: An online toolkit to estimate plant abiotic stress indices

open access: yesApplications in Plant Sciences, 2019
Premise In crop breeding programs, breeders use yield performance in both optimal and stressful environments as a key indicator for screening the most tolerant genotypes.
Alireza Pour‐Aboughadareh   +5 more
doaj   +1 more source

YAP1::TFE3 mediates endothelial‐to‐mesenchymal plasticity in epithelioid hemangioendothelioma

open access: yesMolecular Oncology, EarlyView.
The YAP1::TFE3 fusion protein drives endothelial‐to‐mesenchymal transition (EndMT) plasticity, resulting in the loss of endothelial characteristics and gain of mesenchymal‐like properties, including resistance to anoikis, increased migratory capacity, and loss of contact growth inhibition in endothelial cells.
Ant Murphy   +9 more
wiley   +1 more source

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