Results 81 to 90 of about 611,184 (231)

Refined Safety Distance Measurement of Heavy Construction Machinery Near Electricity Operation Based on Feature‐Homogenised Spatial Target Analysis

open access: yesHigh Voltage, EarlyView.
ABSTRACT Heavy construction machinery is essential for power infrastructure construction and maintenance, making safety distance measurement crucial for ensuring operational safety. Existing methods, which rely on target space mapping, face challenges such as error accumulation and limited accuracy.
Fuqi Ma   +4 more
wiley   +1 more source

Lifting Transformations

open access: yes, 1991
Lifting is a well known technique in resolution theorem proving, logic programming, and term rewriting. In this paper we formulate lifting as an efficiency-motivated program transformation applicable to a wide variety of nondeterministic procedures.
Siskind, Jeffrey, McAllester, David
core  

Working‐Class Muscles? Co‐Operative Gyms in Interwar Britain

open access: yesHistory, EarlyView.
Abstract The Health & Strength League's network of co‐operative gymnasiums constituted one of interwar Britain's most significant yet overlooked physical culture institutions, affiliating over 800 gyms across Britain and Ireland by 1939. Drawing on Health & Strength magazine's editorial content and reader contributions, this article argues that these ...
CONOR HEFFERNAN
wiley   +1 more source

An evaluation of manual material handling of packaging materials and associated injuries at Company XYZ [PDF]

open access: yes, 1999
Plan BThe purpose of this study is to evaluate current manual material handling methods and alternative methods that could be used in handling the roll stock at Company XYZ.
Schieber, Ellen
core  

Engineering Apprenticeships: Youth Transitions, Industrial Capital and the Role of Working‐Class Households

open access: yesThe British Journal of Sociology, EarlyView.
ABSTRACT Using biographical methods, the study explores the lives of 34 young people undertaking engineering apprenticeships in Teesside, Northeast England. It examines why working‐class youth in a deindustrialised region might be attracted to engineering, how they might secure apprenticeship, and the invaluable role households play in orchestrating ...
Anoop Nayak, Graham Gaunt
wiley   +1 more source

Occupational Safety and Health Among Young Workers in the Nordic Countries: A Systematic Literature Review

open access: yesSafety and Health at Work, 2019
This review aimed to identify risk factors for occupational accidents and illnesses among young workers in the Nordic countries and to attain knowledge on specific vulnerable groups within the young working force that may need special attention.
Therese N. Hanvold   +7 more
doaj   +1 more source

Distinct Skin Penetration and Immune Responses to Ionic and Nanoparticulate Cobalt in Allergic Contact Dermatitis

open access: yesAllergy, EarlyView.
Cobalt chloride (CoCl2) and cobalt nanoparticles (CoNPs) induce a shared, severity‐dependent inflammatory response in cobalt‐sensitized skin characterized by activation of interferon signaling, inflammatory pathways (TNF/NF‐κβ, IL6‐STAT3), apoptosis/UPR, cell cycle programs, and glycolysis.
Paulina Werner   +8 more
wiley   +1 more source

Surgical Management of Non‐Allergic Rhinitis—An EAACI Task Force Position Paper

open access: yesAllergy, EarlyView.
ABSTRACT Non‐allergic rhinitis is a frequent yet underdiagnosed cause of chronic nasal symptoms, including nasal congestion, rhinorrhoea, and upper airway hyperreactivity. Its pathophysiology involves neurogenic dysregulation, leading to excessive mucus production and vasodilation.
Marie Lundberg   +18 more
wiley   +1 more source

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