Results 61 to 70 of about 3,287 (284)

Disempowering defensive silence: The role of empowering leadership, sense of power, and dyadic tenure

open access: yes, 2023
Employees’ silence is a problem for organizations, but research has not sufficiently addressed this behavior, especially the hard-to-change emotion-based defensive silence.
Almeida, Santiago Barros de
core  

Minimal Important Change and Minimal Clinically Important Difference in Pain and Function With Exercise in Hip Osteoarthritis

open access: yesArthritis Care &Research, EarlyView.
Objective The objective of this study was to estimate the minimal important change (MIC) and minimal clinically important difference (MCID) for pain and physical function in individuals with hip osteoarthritis (OA) following a physiotherapist‐guided exercise intervention.
Yareni Guerrero   +8 more
wiley   +1 more source

Issues with Voluntary Reporting by Train Drivers and Their Impact on the Railway

open access: yesPromet (Zagreb), 2023
For organisations to take preventive measures and eliminate potential accidents, the information gained through voluntary reporting is essential. Employees do not, however, report voluntarily for a number of reasons.
İlker Ünder   +3 more
doaj   +1 more source

Characterization of Defect Distribution in an Additively Manufactured AlSi10Mg as a Function of Processing Parameters and Correlations with Extreme Value Statistics

open access: yesAdvanced Engineering Materials, EarlyView.
Predicting extreme defects in additive manufacturing remains a key challenge limiting its structural reliability. This study proposes a statistical framework that integrates Extreme Value Theory with advanced process indicators to explore defect–process relationships and improve the estimation of critical defect sizes. The approach provides a basis for
Muhammad Muteeb Butt   +8 more
wiley   +1 more source

The cascading role of leader-induced defensive cognitions and citizenship pressures in navigating employee silence [PDF]

open access: yes
Purpose: The study aims to attain insights into the impact of destructive leadership and citizenship pressures in inducing employee silence through the lens of social exchange and the conservation of resources theory.
Mughal, Farooq   +3 more
core   +1 more source

Low‐Cost, Large‐Scale Nanoporous Metals by Mechanical Alloying, Oxide Reduction, and Dealloying of Powders

open access: yesAdvanced Engineering Materials, EarlyView.
Powder metal processing provides scalable advantages in nanoporous (np) metal development. Mechanical alloying is used to produce unique precursors for hybrid nanopore formation by oxide reduction and dealloying. As demonstrated in np Ag, this approach improves process efficiency while promoting smaller ligaments and larger pores, both of which are ...
Mark A. Atwater, Oliver A. Fowler
wiley   +1 more source

A Simplified Laminar Flow Model for the Pultrusion of Glass Fiber/Polyethylene Terephthalate Commingled Yarns

open access: yesAdvanced Engineering Materials, EarlyView.
A simplified thermoplastic pultrusion model is developed to predict thermal fields in glass fiber/polyethylene terephthalate (GF/PET) composites with reduced computational cost. By combining effective material homogenization, validation against literature data, and Gaussian‐process‐based optimization, the study reveals how heating limits, pulling speed,
Elder Soares   +3 more
wiley   +1 more source

Comparing the Multidimensional Impact of Organizational Silence on Employees' Turnover Intention in Hotels and Travel Agencies in Egypt [PDF]

open access: yesInternational Journal of Tourism and Hospitality Management
The study aims to compare the direct impact of organizational silence dimensions (Defensive - Acquiescent - Pro-social) on the employee's turnover intention between travel agencies and hotels.
Ahmed Anwar Elsaed   +2 more
doaj   +1 more source

Additive Manufacturing of Continuous Fibre Reinforced Composites: Process, Characterisation, Modelling, and Sustainability

open access: yesAdvanced Engineering Materials, EarlyView.
Additive manufacturing provides precise control over the placement of continuous fibres within polymer matrices, enabling customised mechanical performance in composite components. This article explores processing strategies, mechanical testing, and modelling approaches for additive manufactured continuous fibre‐reinforced composites.
Cherian Thomas, Amir Hosein Sakhaei
wiley   +1 more source

Genetic machinery for RNA silencing and defense against viruses in Citrus [PDF]

open access: yesGenetics and Molecular Biology, 2007
RNA silencing mechanisms are conserved throughout eukaryotic evolution, possibly due to their importance in viral resistance and other aspects of cell biology. Here, we explored the Citrus EST (CitEST) database in search of sequences related to the most important known genes involved in RNA silencing.
Benedito, Vagner Augusto   +3 more
openaire   +4 more sources

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