Results 81 to 90 of about 540,720 (359)
Advanced Engineering Materials, EarlyView.Laser surface texturing significantly improves the corrosion resistance and mechanical strength of 3D‐printed iron polylactic acid (Ir‐PLA) for marine applications. Optimal laser parameters reduce corrosion by 80% and enhance tensile strength by 25% and ductility by 15%.
Mohammad Rezayat +6 more
wiley +1 more source
Efficient Mechanisms of Cooperation between Non-Governmental Organisations and Public Authorities
Acta Universitatis Danubius: Administratio, 2015 This paper aims to present to the wide public a success story concerning the efficient cooperation between the civil society as a whole (citizens, NGOs, stake holders) and public administration authorities.
Rucsandra FILLOREANU +2 more
doaj
Direct Consolidation of Copper–Graphene Composite by Rotary Swaging
Advanced Engineering Materials, EarlyView.The applicability of the rotary swaging method for preparation of electroconductive copper–graphene composite by direct consolidation of powders is proven. The consolidated material features advantageous microstructure featuring fine grains and twins, with homogeneous distribution of graphene, primarily along the twin boundaries, which contribute to ...
Radim Kocich +2 more
wiley +1 more source
Exploring the Role of Hormones and Cytokines in Osteoporosis Development
BiomedicinesThe disease of osteoporosis is characterized by impaired bone structure and an increased risk of fractures. There is a significant impact of cytokines and hormones on bone homeostasis and the diagnosis of osteoporosis.
Egemen Umur +8 more
doaj +1 more source
Deliberation in Democracy’s Dark Times
Journal of Deliberative Democracy, 2018 This piece reflects on the on the legacies of democratic deliberation, particularly mini-publics in responding to issues of disinformation, bigotry and nativism that has entered the political mainstream today.
Lucy J. Parry, Nicole Curato
doaj +2 more sources
Advanced Engineering Materials, EarlyView.A study of mechanical properties and fractography of PBF‐LB/M‐built Inconel 718, performing heat treatments and hot‐isostatic pressing, is presented. Ultimate tensile strength and fatigue behavior are evaluated, examining differences in maximum load behavior, elongation, and regimes of fatigue.
David Sommer +3 more
wiley +1 more source
Stability Switches of A Neural Field Model: An Algebraic Study On The Parameters
Sakarya Üniversitesi Fen Bilimleri Enstitüsü Dergisi, 2020 In thispaper, a special case for a delayed neural field model is considered. Afterconstructing its characteristic equation a stability analysis is made. UsingRouth-Hurwitz criterion, some conditions for characteristic equation are givenfor the stability ...
Berrak Özgür
doaj +1 more source
Shape Memory Polymer‐Based Hook‐and‐Loop Fastener for Robust Bonding and on‐Demand Easy Separation
Advanced Engineering Materials, EarlyView.A 3D shape memory polymer‐based hook‐and‐loop fastener, fabricated using projection microstereolithography and molding, offers tunable bonding strength through temperature control. When heated from 25 to 70 °C, the fastener softens and deforms easily, reducing bonding strength by 20‐fold for on‐demand easy separation.
Chen Yang +5 more
wiley +1 more source