Results 181 to 190 of about 205,504 (307)

Microstructural Evolution and Vacancy Defect Formation in Mn–Mo–Ni RPV Steel Under Low Cycle Fatigue: Insights From EBSD and PALS

open access: yesAdvanced Engineering Materials, EarlyView.
Low‐cycle fatigue damage in Mn–Mo–Ni reactor pressure vessel steel is examined using a combined electron backscatter diffraction and positron annihilation lifetime spectroscopy approach. The study correlates texture evolution, dislocation substructure development, and vacancy‐type defect formation across uniform, necked, and fracture regions, providing
Apu Sarkar   +2 more
wiley   +1 more source

Health systems and HIV treatment in sub-Saharan Africa: Matching intervention and program evaluation strategies [PDF]

open access: yes
Objectives International donors financing the delivery of antiretroviral treatment (ART) in developing countries have recently emphasized their commitment to rigorous evaluation of ART impact on population health.
Salal Humair   +2 more
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Health systems strengthening in the Democratic Republic of Congo: the importance of surgical data. [PDF]

open access: yesBMJ Glob Health
Mambu Vangu A   +4 more
europepmc   +1 more source

Pursuing health systems strengthening through disease-specific programme grants: experiences in Tanzania and Sierra Leone. [PDF]

open access: yesBMJ Glob Health, 2021
Hemingway CD   +7 more
europepmc   +1 more source

Additive Gaussian Process Regression for Predictive Design of High‐Performance, Printable Silicones

open access: yesAdvanced Engineering Materials, EarlyView.
A chemistry‐aware design framework for tuning printable polydimethylsiloxane (PDMS) for vat photopolymerization (VPP) is developed using additive Gaussian process (GP) modeling. Polymer network mechanics informs variable groupings, feasible formulation constraints, and interaction variables.
Roxana Carbonell   +3 more
wiley   +1 more source

Use of Digital Health Interventions in Sub-Saharan Africa for Health Systems Strengthening Over the Last 10 Years: A Scoping Review Protocol. [PDF]

open access: yesFront Digit Health, 2022
Kipruto H   +6 more
europepmc   +1 more source

Enhancing Strength and Electrical Conductivity in Al–Zr–Sc Conductor Alloys Through Sn and Sr Microalloying and Two‐Step Aging Treatment

open access: yesAdvanced Engineering Materials, EarlyView.
Trace additions of Sn and Sr combined with a two‐step aging treatment are shown to enhance the microstructure and performance of Al–Zr–Sc conductor alloys. Strength and electrical conductivity increase concurrently through accelerated precipitation of fine Al3(Sc, Zr) precipitates and improved dislocation resistance, offering a cost‐effective pathway ...
Quan Shao   +3 more
wiley   +1 more source

Program Title: Health systems strengthening using quality improvement approaches [PDF]

open access: yes
Recipient: 20 000+ PartnershipCooperative agreement number: U2G/PS001081-05Budget period: April 2008 \ue2\u20ac\u201c June 2015In 2008 the University of KwaZulu-Natal (UKZN) responded to a competitive call for proposals by the U.S.

core  

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