Results 101 to 110 of about 492,709 (280)

Reevaluating the Effect of Non-Teaching Wages on Teacher Attrition [PDF]

open access: yes
Most researchers find that the non-teaching wage has a significant effect on teacher attrition. Surprisingly no study that estimates this effect actually uses former teachers? wages.
Gregory Gilpin
core  

The impact on employer operating costs of low cost health insurance including an HIV/treatment benefit: results of a study of five employers in Namibia [PDF]

open access: yes, 2010
This repository item contains a single issue of the Health and Development Discussion Papers, an informal working paper series that began publishing in 2002 by the Boston University Center for Global Health and Development.
Beukes, Crystal   +2 more
core   +1 more source

Fluorine‐Free Soft Nanocomposites for High‐Speed Liquid Impact Repellence

open access: yesAdvanced Functional Materials, EarlyView.
Fluorine‐free soft nanocomposite coatings are developed using silicone oil‐mediated mechanical‐stiffness control, enabling ‘dry’ liquid‐repellent surfaces that resist high‐speed water jet impacts up to ∼60 m/s. By tuning nanoparticle loading and oil content, the coatings also achieve >90% optical transparency, amphiphobicity with impact resistance to ...
Priya Mandal   +4 more
wiley   +1 more source

A Mixed-methods Analysis of the Experiences of Participants Having Been Involved in Long-term Intervention Research Conducted in a Rural Area of Delhi

open access: yesIndian Journal of Public Health
Background: Experience of participants in health research is very important as they are one of the major stakeholders. Yet, this still remains an unexplored area.
Bratati Banerjee   +2 more
doaj   +1 more source

Conductive Bonding and System Architectures for High‐Performance Flexible Electronics

open access: yesAdvanced Functional Materials, EarlyView.
This review outlines bonding technologies and structural design strategies that support high‐performance flexible and stretchable electronics. Bonding approaches such as surface‐activated bonding and anisotropic conductive films, together with system‐level architectures including buffer layers and island‐bridge structures, possess distinct mechanical ...
Kazuma Nakajima, Kenjiro Fukuda
wiley   +1 more source

Modelling Low Pay Transition Probabilities, Accounting for Panel Attrition, Non-Response, and Initial Conditions [PDF]

open access: yes
We model annual low pay transition probabilities taking account of three potentially endogenous selections: two sample drop-out mechanisms (panel attrition, non-employment) and ‘initial conditions’ (base-year low pay status).
Lorenzo Cappellari, Stephen P. Jenkins
core  

Teacher Attrition in Charter Schools [PDF]

open access: yes, 2007
This study focuses on the reasons why teachers are leaving charter schools. It is based on analyses of data collected in surveys of charter school employees from around the country from 1997-2006.
Brooks Applegate, Gary Miron
core   +1 more source

Attrition analysis

open access: yesTidsskrift for Den norske legeforening, 2022
openaire   +2 more sources

Breathable Graphene Oxide‐Polymer Composite Membranes With Two‐Step Barrier Mechanism Against Nerve Agents

open access: yesAdvanced Functional Materials, EarlyView.
ABSTRACT Breathable membranes that reject chemical warfare agents (CWAs) are required for next‐generation protective apparel. A dual‐function graphene oxide (GO)‐polyamine architecture is introduced that addresses the long‐standing tradeoff between vapor transmission and CWA selectivity.
Hyungjun Kim   +6 more
wiley   +1 more source

Mechanochromism of Glassy Polymers Enabled by a Loop‐Forming Supramolecular Mechanophore

open access: yesAdvanced Functional Materials, EarlyView.
The supramolecular mechanophore LOOP is covalently introduced into glassy polymers, capable of reporting force‐induced pre‐failure damage and local fracture events in polymer glasses. Under different mechanical deformation modes, including grinding, tensile stretching, and scratching, LOOP probes irreversible events in polymer glasses through a ...
Linlin Deng   +6 more
wiley   +1 more source

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