Results 31 to 40 of about 5,589,664 (290)

Forest dynamics and local perceptions of conservation: the case of Bontioli forest in south-western Burkina Faso

open access: yesFrontiers in Forests and Global Change
IntroductionThe widespread decline of forests across many countries has prompted governments to implement various measures aimed at conserving forest resources.
Mohamed Awalo Traoré   +5 more
doaj   +1 more source

Eating disorder literacy and stigmatising attitudes towards anorexia, bulimia and binge eating disorder among adolescents [PDF]

open access: yes, 2016
Little research has investigated adolescents’ understanding of eating disorders (EDs) or attitudes towards people affected by EDs. This impedes the development of targeted health promotion interventions.
McNamara, N   +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

Investigation of deformation and element diffusion in joint interface of mild carbon steel and HCrWCI welded by friction welding

open access: yesCumhuriyet Science Journal, 2021
In this study, continuous drive friction welding process is selected for joint dissimilar high chromium white cast iron and mild carbon steeel. The microstructure, presence and diffusion of elements, deformation in interface of weld metal were analyzed ...
Mustafa Özaslan, Tanju Teker
doaj   +1 more source

The European Declarative System, Database, and Languages [PDF]

open access: yes, 1990
The EP2025 EDS project develops a highly parallel information server that supports established high-value interfaces. We describe the motivation for the project, the architecture of the system, and the design and application of its database and language ...
ECRC   +6 more
core   +1 more source

On the Lightweight Potential of Laser Additive Manufactured NiTi Triply Periodic Minimal Sheet Lattices

open access: yesAdvanced Engineering Materials, EarlyView.
This study explores the lightweight potential of laser additive‐manufactured NiTi triply periodic minimal surface sheet lattices. It systematically investigates the effects of relative density and unit cell size on surface quality, deformation recovery, compression behavior, and energy absorption.
Haoming Mo   +3 more
wiley   +1 more source

Electrochemical Evaluation of Compressed Selective Laser Melted AlSi7Mg and AlSi10Mg Alloys in Chloride Environment

open access: yesAdvanced Engineering Materials, EarlyView.
The corrosion performance of AlSi7Mg and AlSi10Mg alloys produced through selective laser melting (SLM) was examined under compressive stress in a chloride environment. Electrochemical analyses, including open‐circuit potential (OCP), potentiodynamic polarization (CPP), and electrochemical impedance spectroscopy (EIS), were complemented by scanning ...
Femi John Akinfolarin   +2 more
wiley   +1 more source

THE FORMATION OF BRAZILIAN MINERALS DATABASE FOR INTEGRATED SEM-EDS SYSTEM APPLIED TO THE GOLD ORE CHARACTERIZATION

open access: yesHolos, 2018
The mineralogical characterization of the various Brazilian occurrence of minerals is presented as one of the key steps in the design of the minerals processing route and improving the overall efficiency of the process.
Ney Pinheiro Sampaio   +2 more
doaj   +1 more source

Encore EDS Task Force Final Summary Report (6.4.14) [PDF]

open access: yes, 2014
Final report of the Encore EDS Task Force recommending that, After careful consideration, trial and evaluation, the task force reached consensus that HELIN should move forward in switching from Serials Solutions to EBSCO\u27s A-Z with LinkSource product
HELIN Consortium. Encore/EDS Task Force
core   +1 more source

Innovative Processing of Compacted Waste Aluminum Alloy Powders via Controlled Remelting and Solidification

open access: yesAdvanced Engineering Materials, EarlyView.
This study demonstrates an efficient recycling route for out‐of‐spec AlSi10Mg atomized powders through compaction and arc remelting followed by suction casting. By correlating compaction load, cooling rate, and resulting microstructure, we show that intermediate pressures (50–80 kN) and rapid cooling refine dendrites, reduce porosity, and enhance ...
Mila Christy de Oliveira   +4 more
wiley   +1 more source

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