Results 71 to 80 of about 5,939,353 (298)

Reliability analysis of welded and bolted connections in cold-formed steel sections

open access: yesREM: International Engineering Journal
This article shows a study of the level of reliability of welded and bolted connections in cold formed steel members, for some limiting states, adopted by AISI and Brazilian codes.
Marcílio Sousa da Rocha Freitas   +2 more
doaj   +1 more source

Predictive Reliability Assessment of Generation System

open access: yesEnergies, 2020
Due to increasing load and characteristic stagnation and fluctuations of existing generation systems capacity, the reliability assessment of generation systems is crucial to system adequacy. Furthermore, a rapid load increase could amount to a consequent
Martin Onyeka Okoye   +8 more
doaj   +1 more source

The Reliability of Countermovement Jump Performance and the Reactive Strength Index in Identifying Drop-Jump Drop Height in Hurling Players [PDF]

open access: yes, 2017
The purpose of this study was to estimate the inter-day reliability of countermovement jump performance (CMJ) and the reactive strength index (RSI) in identifying drop-jump drop height in male hurling players.
Cooper, Stephen-Mark   +3 more
core  

Design and analysis strategies for robust microbiome ageing research

open access: yesFEBS Letters, EarlyView.
The gut microbiome changes with age and associates with age‐related morbidity and mortality, establishing it as a potential biomarker and intervention target for ageing. Realising this potential requires methodological rigour, yet distinguishing biological signals from methodological artefacts remains challenging across cohorts. This review provides an
Mark Olenik   +5 more
wiley   +1 more source

Analysis of Reliability and Stability of Bar Structures / Analiza Niezawodnosci I Statecznosci Konstrukcji Pretowej

open access: yesArchives of Civil Engineering, 2010
W niniejszej pracy rozwazane sa zagadnienia statecznosci i niezawodnosci konstrukcji kratowej podatnej na utrate statecznosci z warunku przeskoku wezła.
Radon U.
doaj   +1 more source

Investigating transcription factor dynamics in health and disease using FRAP

open access: yesFEBS Letters, EarlyView.
FRAP analysis of GFP‐tagged transcription factors reveals how molecular mobility and target engagement change in response to drug treatment. By combining live‐cell imaging, quantitative model fitting, and statistical analysis, this approach uncovers transcription factor dynamics linked to disease mechanisms, providing a powerful framework for ...
Kannan Govindaraj   +3 more
wiley   +1 more source

Shape optimization of compressed rods considering material and geometric uncertainty: an analytical – stochastic approach

open access: yesInternational Journal of Applied Mechanics and Engineering
The article presents a stochastic approach to the shape optimization of compressed rods, taking into account random deviations of Young’s modulus and the second moment of area.
Mirosław Sadowski
doaj   +1 more source

A Fuzzy Markov Model for Risk and Reliability Prediction of Engineering Systems: A Case Study of a Subsea Wellhead Connector

open access: yesApplied Sciences, 2020
In production environments, failure data of a complex system are difficult to obtain due to the high cost of experiments; furthermore, using a single model to analyze risk, reliability, availability and uncertainty is a big challenge.
Nan Pang   +7 more
doaj   +1 more source

Structure‐forward targeting of claudins with synthetic binders

open access: yesFEBS Letters, EarlyView.
Claudins form the paracellular barriers between epithelial and endothelial tissues at tight junctions and are targets for molecular binders with the goal of modulating barrier permeability. Claudin‐binding molecules are relevant in drug delivery or in altering claudin interactions with disease‐causing proteins.
Alex J. Vecchio
wiley   +1 more source

A Modified Reliability Index Approach for Reliability-Based Design Optimization

open access: yes, 2011
Reliability-based design optimization (RBDO) problems have been intensively studied for many decades. Since Hasofer and Lind [1974, “Exact and Invariant Second-Moment Code Format,” J. Engrg. Mech. Div., 100(EM1), pp.
Hae Chang Gea   +2 more
core   +1 more source

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