Results 31 to 40 of about 1,120,760 (346)

Advancing Age Modulates Associations Between Cognitive Impairment and Brain Volumes in Early MS

open access: yesAnnals of Clinical and Translational Neurology, EarlyView.
ABSTRACT Introduction Cognitive impairment is common in multiple sclerosis (MS), but manifestations following the first demyelinating event are relatively unexplored. We investigated cross‐sectional associations between magnetic resonance imaging (MRI)–derived brain volumes and the presence of cognitive impairment outcomes five years after the first ...
Piriyankan Ananthavarathan   +14 more
wiley   +1 more source

İNŞAAT SEKTÖRÜNDE İŞ KAZALARI VE İŞ GÜVENLİĞİ MALİYETLERİNİN İNCELENMESİ

open access: yesEskişehir Osmangazi Üniversitesi Mühendislik ve Mimarlık Fakültesi Dergisi, 2021
In this study, the definition of work accident was made and then the concept of work accident in construction works was explained. The last five years of work accident statistics published by the Social Security Institution were examined.
Cemil Akcay
doaj   +1 more source

Occupational injuries among construction workers at the Chep Lap Kok Airport construction site, Hong Kong : analysis of accident rates, and the association between injuries, error types and their contributing factors : a thesis presented in partial fulfilment of the requirements for the degree of Master of Aviation at Massey University, Palmerston North, New Zealand [PDF]

open access: yes, 2007
Accidents on construction sites are a major cause of morbidity and mortality in Hong Kong. This study investigated the likely causes of occupational injuries that were present among the construction workers during the construction of the new Chep Lap Kok
Yeung, Kee Sin
core  

Numerical Modeling of Tank Cars Carrying Hazardous Materials With and Without Composite Metal Foam

open access: yesAdvanced Engineering Materials, EarlyView.
Large‐scale puncture models consisting of hazardous materials (HAZMATs) tank car with protective steel–steel composite metal foam (S–S CMF) are solved numerically. Tank car plate with added 10.91–13.33 mm thick S–S CMF layer does not puncture. Protective S–S CMF absorbs impact energy, reduces plate deformation, and prevents shear bands formation ...
Aman Kaushik, Afsaneh Rabiei
wiley   +1 more source

Same job, same working conditions? A cross-sectional study to examine the similarities and differences of the working situation in ambulatory and residential youth welfare workers

open access: yesJournal of Occupational Medicine and Toxicology
Background Employees in social work exhibit high rates of sick leave due to mental health issues. Additionally, work-related demands in youth welfare have increased in recent years.
Maren Kersten   +4 more
doaj   +1 more source

La législation française sur les risques professionnels :

open access: yesRevue des Sciences Humaines, 2023
Les risques psychosociaux (RPS) souvent abordés sous l’angle du droit du travail, le sont plus rarement sous celui du droit de la Sécurité sociale. Ils posent pourtant des problèmes de qualification juridique majeurs lorsqu’il s’agit d’indemniser les ...
Maryse BADEL
doaj  

Selection of deepwater floating oil platform based on grey correlation

open access: yesPetroleum Exploration and Development, 2013
To select a suitable floating oil platform for a given deepwater oilfield, a method based on grey-correlation theory was proposed and verified. By analyzing factors that may affect selection of deepwater platform, thirteen main factors were chosen.
Dongfeng MAO   +4 more
doaj   +1 more source

Vehicle Accident Alert and Locator (VAAL) [PDF]

open access: yes, 2011
An emergency is a deviation from planned or expected behaviour or a course of event that endangers or adversely affects people, property, or the environment.
Adetiba, E., Matthews, V. O.
core  

PASTA‐ELN: Simplifying Research Data Management for Experimental Materials Science

open access: yesAdvanced Engineering Materials, EarlyView.
Research data management faces ongoing hurdles as many ELNs remain complex and restrictive. PASTA‐ELN offers an open‐source, cross‐platform solution that prioritizes simplicity, offline access, and user control. Its in tuitive folder structure, modular Python add‐ons, and open formats enable seamless documentation, FAIR data practices, and easy ...
S. Brinckmann, G. Winkens, R. Schwaiger
wiley   +1 more source

Imaging of Biphoton States: Fundamentals and Applications

open access: yesAdvanced Functional Materials, EarlyView.
Quantum states of two photons exhibit a rich polarization and spatial structure, which provides a fundamental resource of strongly correlated and entangled states. This review analyzes the physics of these intriguing properties and explores the various techniques and technologies available to measure them, including the state of the art of their ...
Alessio D'Errico, Ebrahim Karimi
wiley   +1 more source

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