Results 131 to 140 of about 161,638 (247)

Uncrewed Aerial Vehicle-Based Automatic System for Seat Belt Compliance Detection at Stop-Controlled Intersections

open access: yesRemote Sensing
Transportation agencies often rely on manual surveys to monitor seat belt compliance; however, these methods are limited by surveyor fatigue, reduced visibility due to tinted windows or low lighting, and restricted geographic coverage, making manual ...
Gideon Asare Owusu   +7 more
doaj   +1 more source

Device for separating occupant from an ejection seat Patent [PDF]

open access: yes, 1967
Ejector for separating astronaut from ejection seat during prelaunch or initial launch phase of ...
Mussett, E. W.
core   +1 more source

Governing by Ambiguity: Sociotechnical Imaginaries of Platforms in China

open access: yesPolicy &Internet, Volume 18, Issue 2, June 2026.
ABSTRACT Besides clear policy directives, the unresolved and open‐ended elements in policy communication also create discursive politics. This article argues that ambiguity in policy communication reflects the state's exercise of power within a fractured sociocultural landscape.
Fangyu Qing, Ngai Keung Chan
wiley   +1 more source

Breast hematoma with active bleeding due to seat belt injury. [PDF]

open access: yesTurk J Surg, 2023
Başara Akın I   +3 more
europepmc   +1 more source

Individual Uncertainty and Policy Compliance During the COVID‐19 Pandemic

open access: yesRisk, Hazards &Crisis in Public Policy, Volume 17, Issue 2, June 2026.
ABSTRACT Ample scholarship examines the extent to which public policies in representative democracies reflect the priorities and needs of the public, often finding that individuals are unaware of many policy issues and policy responses. This may be especially true when issues of risk and scientific uncertainty are involved, which can be difficult for ...
Nathan Jeschke   +6 more
wiley   +1 more source

Seatbelt Use and Traumatic Brain Injury in Taiwan: A 16-Year Study

open access: yesIranian Journal of Public Health, 2015
Background: A motor vehicle seat belt use law for the driver and front-seat passenger was implemented in Taiwan on June 1, 2001. The purpose of this study was to determine the effect of motor vehicle seat belt use on the severity of traumatic brain ...
Chia-Ying Kuo   +6 more
doaj  

Geochemical and Isotopic Constraints on Long‐Lived Source Enrichment and Mantle Evolution in Paleoproterozoic Cratonic Lamprophyres

open access: yesGeochemistry, Geophysics, Geosystems, Volume 27, Issue 6, June 2026.
Abstract The cratonic lithospheric mantle records complex metasomatic processes and is frequently tapped by alkaline magmatism, offering a unique opportunity to trace the progressive evolution of the mantle. In the present contribution, we investigate a newly identified calc‐alkaline lamprophyre field from the Neoarchean Jonnagiri Schist Belt, Eastern ...
Sourav Naskar   +6 more
wiley   +1 more source

Variation in drivers' seat belt use by indicators of community-level vulnerability. [PDF]

open access: yesJ Safety Res, 2023
Sartin EB   +5 more
europepmc   +1 more source

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