Results 41 to 50 of about 3,269,477 (329)

Use of Symptomatic Drug Treatment for Fatigue in Multiple Sclerosis and Patterns of Work Loss

open access: yesAnnals of Clinical and Translational Neurology, EarlyView.
ABSTRACT Objective To describe the use of central stimulants and amantadine for fatigue in MS and evaluate a potential association with reduced work loss in people with MS. Methods We conducted a nationwide, matched, register‐based cohort study in Sweden (2006 to 2023) using national registers with prospective data collection.
Simon Englund   +3 more
wiley   +1 more source

A 5 × 200 Gbps microring modulator silicon chip empowered by two-segment Z-shape junctions

open access: yesNature Communications
Optical interconnects have been recognized as the most promising solution to accelerate data transmission in the artificial intelligence era. Benefiting from their cost-effectiveness, compact dimensions, and wavelength multiplexing capability, silicon ...
Yuan Yuan   +7 more
doaj   +1 more source

The Study of Parameters of Quarry Faces in Muruntau and Myutenbai Open Pits in Case of Applying Major Blasts

open access: yesГорные науки и технологии, 2019
The paper presents process layouts for excavation of zones near pit envelope based on the analysis of findings of the ore loss study in case of open-pit mining, as well as the results of field measurements in the quarry faces in Muruntau and Myutenbai ...
B. R. Raimzhanov   +2 more
doaj   +1 more source

Gartcosh Steel Mill regeneration project [PDF]

open access: yes, 2008
New hi-tech, innovative businesses are springing up where Scotland's heavy industries once reigned supreme. Redevelopment of the former Ravenscraig steel works in Lanarkshire is continuing apace with a new town centre, complete with commercial facilities,
Grierson, David   +2 more
core  

Enterprise and entrepreneurship education: Towards a comparative analysis [PDF]

open access: yes, 2014
Purpose - This paper states the case for adopting a comparative method of analysis to the study of enterprise education. Adopting a comparative approach can provide fresh insights and opportunities for researching from different perspectives. It develops
Brian Jones   +2 more
core   +1 more source

Development and Preliminary In Vivo Study of 3D‐Printed Bioactive Glass Scaffolds with Trabecular Architecture

open access: yesAdvanced Engineering Materials, EarlyView.
This study reports the fabrication of trabecular bioactive glass scaffolds (composition “1d”: 46.1SiO2‐28.7CaO‐8.8MgO‐6.2P2O5‐5.7CaF2‐4.5Na2O wt%) through vat photopolymerization and the relevant results from mechanical testing and in vivo implantation procedures in rabbit femora, showing great promise for bone tissue engineering applications.
Dilshat Tulyaganov   +8 more
wiley   +1 more source

The East Midlands: economy a joint response to changing economic circumstances [PDF]

open access: yes, 2008
This document provides an assessment of the regional economy as the UK entered recession in 2008 and sets out how emda, local agencies and Government would work together to tackle the challenges posed by the ...
Department for Business Enterprise and Regulatory Reform   +2 more
core  

Unique Performance Considerations for Printable Organic Semiconductor and Perovskite Radiation Detectors: Toward Consensus on Best Practice Evaluation

open access: yesAdvanced Functional Materials, EarlyView.
A lack of standard approaches for testing and reporting the performance of metal halide perovskites and organic semiconductor radiation detectors has resulted in inconsistent interpretation of performance parameters, impeding progress in the field. This Perspective recommends key metrics and experimental details, which are suggested for reporting in ...
Jessie A. Posar   +8 more
wiley   +1 more source

High-speed and energy-efficient non-volatile silicon photonic memory based on heterogeneously integrated memresonator

open access: yesNature Communications
Recently, interest in programmable photonics integrated circuits has grown as a potential hardware framework for deep neural networks, quantum computing, and field programmable arrays (FPGAs). However, these circuits are constrained by the limited tuning
Bassem Tossoun   +6 more
doaj   +1 more source

Perspectives of detection of deposits of diamonds in the Kuhotsko-Bilska area

open access: yesМінеральні ресурси України, 2018
The article presents the results of prospecting of diamond boring within the Kuhotsko-Bilska area, which is located on the north-western slope of the Ukrainian Shield.The data of the researches of 1995–2013 made it possible to form a new view on regional
Yu. V. Heiko   +4 more
doaj   +1 more source

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