Results 251 to 260 of about 11,105,488 (338)

New Developments in the Field of Production and Application of Multi‐Material Wire Arc Additive Manufacturing Components: A Review

Advanced Engineering Materials, EarlyView.
The utilization of direct energy deposition (DED)‐arc additive manufacturing processes in industrial applications is increasing, and these processes have the potential for multi‐material applications. This work provides a overview of the state of research in DED‐arc made functional graded structures, to establish a link to potential industrial ...
Kai Treutler, Volker Wesling
wiley   +1 more source

Recrudescence of transmission of onchocerciasis in some endemic communities in Kaduna State, Nigeria: What is the way forward? [PDF]

PLoS Negl Trop Dis
Olanrewaju TO, Enwezor FNC, Lar LA, Igbe MA, Abdullahi RA, Adeleke MA, Adekeye OB, Elhassan EO.   +7 more
europepmc   +1 more source

Mitigation of Cracks in High‐Performance Nickel‐Based Superalloys in Powder Bed Fusion Laser Beam of Metals Using a Metal Matrix Composite Approach

Advanced Engineering Materials, EarlyView.
High‐performance nickel‐based superalloys are often not processible in additive manufacturing (AM) due to hot cracking. The findings in this manuscript propose an efficient method to mitigate cracking and enhance mechanical properties of these alloys by producing a metal matrix composite, contributing to the material and process perspective of the AM ...
Klaus Büßenschütt, Maël Pontoreau, Christian Haase, Johannes‐Henrich Schleifenbaum   +3 more
wiley   +1 more source

Enhancing national fitness legislation in the context of promoting a healthy China. [PDF]

Front Sports Act Living
Wang Q, Han G, Huang L.
europepmc   +1 more source

Investigation of Iron‐Aluminide‐Like Phase Composition in Complex Concentrated Fe32Cu12Ni11Ti16Al29 Alloy

Advanced Engineering Materials, EarlyView.
This work reveals the phase composition and quantitative morphology analysis of precipitation‐hardened Fe32Cu12Ni11Ti16Al29 complex‐concentrated alloy. The precipitates are shown to have a high coherency. Morphology transition between sphere, cuboidal, and elongated morphology is observed. Finally, the overaging behavior is captured using microhardness.
Rostyslav Nizinkovskyi, Lukas Hanisch, Georg Hasemann, Puspendu Sahu, Manja Krüger   +4 more
wiley   +1 more source

Analysis of the factors promoting urban green productivity using a system dynamics simulation. [PDF]

Sci Rep
Hou C.
europepmc   +1 more source

Toughness of Confined Auxetic Foams

Advanced Engineering Materials, EarlyView.
Auxetic (negative Poisson's ratio) materials offer benefits such as impact mitigation, thermal insulation, vibration damping, and reduced shear strain, although their fracture mechanics are largely unexplored. This study investigates damage initiation and propagation in confined re‐entrant auxetic foams from polyurethane via experimental ...
Adrianos E. F. Athanasiadis, Oliver Duncan, Michal K. Budzik, Marcelo A. Dias   +3 more
wiley   +1 more source

Integrating HIV/AIDS services into financial protection systems to increase sustainability of the HIV/AIDS response. [PDF]

BMC Health Serv Res
Chang J, Hijazi M, Baker S, Igboelina O, Mann C, Marqusee H, Nguyen CA, Piña C, Pius J, Stanley R, Zeh Akiy Z.   +10 more
europepmc   +1 more source

Multimodal Characterization Method for Metamaterials with Tunable Mechanical Stiffness and Electrical Resistivity

Advanced Engineering Materials, EarlyView.
This study presents a multimodal characterization method for a prototype metamaterial model structure that features four distinct states of mechanical stiffness and electrical resistivity. Through simulations and experiments, it uncovers insights into the structural behavior, the correlation between changes in electrical resistivity and mechanical ...
Rebecca Kose, Michael Mathias Becker, Martin Schuppmann, Sarah Christine Lidwina Fischer   +3 more
wiley   +1 more source

Critical review of healthcare financing and a survey of system quality perception among healthcare users in Nigeria (2010-2023). [PDF]

PLOS Glob Public Health
Josiah BO, Enebeli EC, Duncan BA, Adejumo PO, Josiah CC, Anukam L, Shittu MB, Ncube F, Alimele KE, Emmanuel M, Martins-Ifeanyi OP, Opeyemi FI, Akingbade O, Adebayo AP, Ibraheem BM, Ekenekot UA, Edafiejire MS, Olukoya SO, Mukoro UJ, Baghdasarian S, Obialor JC, Alao GO, Obialor BO, Otoboyor NL, Josiah OG, Okonkwo J, Imoyera PE, Gbolabo AA, Nganwuchu BC, Oladimeji OJ, Olaosebikan TW, Kantaris M.   +31 more
europepmc   +1 more source