Results 81 to 90 of about 1,021,492 (302)

Achievement for Pilot Test of Excavating and Ore Lifting Conducted for Seafloor Polymetallic Sulphides

open access: yesJournal of MMIJ, 2019
Seafloor Polymetallic Sulphides (PMS) is deep sea mineral that is confirmed to exist within Japanese exclusive economic zones and expected to develop as a new supply source for Japan.
Norihiro YAMAJI   +4 more
doaj   +1 more source

Hydrogel platforms for 3D cardiac tissue engineering and fibrotic disease modelling

open access: yesFEBS Open Bio, EarlyView.
Hydrogel‐based cardiac tissue models are advancing our understanding of heart health and disease. By incorporating electrical conductivity, aligned structures, and tunable mechanical properties, these platforms better replicate the complex environment of native heart tissue.
Harrison Porritt   +2 more
wiley   +1 more source

Toxicology of Metals

open access: yes, 2015
Metals and their compounds have long been recognized as important toxic agents, causing acute and chronic poisoning cases in occupational settings and in environmental high-exposure situations.
Bruce A. Fowler   +5 more
core   +1 more source

Thermal Model of Rotary Friction Welding for Similar and Dissimilar Metals [PDF]

open access: yes, 2017
Friction welding is one of the foremost welding processes for similar and dissimilar metals. Previously, the process has been modeled utilizing the rudimentary techniques of constant friction and slip-stick friction. The motivation behind this article is
Butt, SI   +11 more
core   +1 more source

Effect of Al2O3 Ceramic Particles on Corrosion Behaviour and Tribological Properties of Nickel Composite Coatings

open access: yesArchives of Metallurgy and Materials, 2016
The paper presents a study on corrosion behaviour and tribological properties of nickel composite coatings deposited by electrochemical method on aluminium alloy from 2xxx series (AlCu4MgSi). The nickel composite coatings were produced in a Watts bath of
Nowak M.   +6 more
doaj   +1 more source

Neurochemical Endpoints to Inform Early‐Stage Trials of Spinocerebellar Ataxia 2 and 3 in a Multisite Setting

open access: yesAnnals of Clinical and Translational Neurology, EarlyView.
ABSTRACT Objective Neurochemical levels measured by brain MR spectroscopy (MRS) have been proposed as endpoints for clinical trials in early‐stage spinocerebellar ataxia (SCA) trials. We tested their trial‐readiness by quantifying neurochemicals in three affected brain regions in early‐stage cohorts of SCA2 and SCA3, examining their reproducibility in ...
James M. Joers   +19 more
wiley   +1 more source

Hardening of pure metals by high pressure torsion: a physically-based model employing volume averaged defect evolutions [PDF]

open access: yes, 2013
A physically based model to predict the increment of hardness and grain refinement of pure metals due to severe plastic deformation by high-pressure torsion (HPT) is proposed.
Yang, Shoufeng   +2 more
core   +1 more source

Critical metals [PDF]

open access: yes, 2014
Kathryn Goodenough* goes to Greenland on a Society-sponsored hunt for the rare metals that underpin new ...
Goodenough, Kathryn
core   +2 more sources

The content and reporting completeness of physical therapist‐led interventions for glenohumeral osteoarthritis: a systematic review

open access: yesArthritis Care &Research, Accepted Article.
Objectives This study synthesised the content and reporting completeness of published physical therapist‐led interventions for glenohumeral osteoarthritis (GHOA). Methods This systematic review undertook electronic database searches in PubMed, EMBASE, Cochrane, CINAHL and PEDro (until June 2025) for any peer‐reviewed articles/studies describing ...
Daha G Muhammad   +5 more
wiley   +1 more source

Materials Make a Better Life: Functional Metals, Metal Oxides, and Metal Complexes

open access: yes, 2023
Materials based on metals, metal oxides, and metal complexes play an essential role in various areas of our lives [...
Aleksandra Radtke, Piotr Piszczek
core   +1 more source

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