Results 1 to 10 of about 39,977 (246)

Sistem Keamanan Helm Berbasis Internet of Things dengan Fitur Pelacakan Menggunakan Android

open access: yesJurnal RESTI (Rekayasa Sistem dan Teknologi Informasi), 2021
Helmet theft is a problem that is of concern to the public. Information Technology provides may resolve any problems, like Internet of Things-based system that can detect helmet theft and track the location of the helmet if it's stolen.
Panji Wiratama Santoso   +2 more
doaj   +1 more source

Management of positional plagiocephaly—helmet or no helmet? [PDF]

open access: yesChild's Nervous System, 2014
Dear Editor: The “Back to Sleep Campaign” to prevent sudden infant death syndrome has led to a significant increase in the incidence of positional plagiocephaly. This clinical entity with an abnormal head shape is not the result of craniosynostosis, which represents a premature closure of cranial sutures, but rather a purely cosmetic problem caused by ...
Jenny B   +3 more
openaire   +4 more sources

Perancangan dan Pengembangan Produk Helm Menggunakan Metode Quality Function Deployment (QFD)

open access: yesOPSI, 2020
Helmet is a product that is generally used when riding a motorcycle, the function of the helmet is to protect body parts especially the head when accident while driving.
Rossi Septy Wahyuni   +2 more
doaj   +1 more source

Design and Analysis of Bicycle Helmet Made of PETg and ABS with Honeycomb Structure Against External Impacts using Abaqus Software [PDF]

open access: yesInternational Journal of Advanced Design and Manufacturing Technology, 2021
The bicycle helmet has a significant role in reducing and preventing impact because of reducing the deceleration of the skull, spreading the area over which the forces of the impact reach them and preventing direct contact between the skull and the ...
sajjad pakzad   +3 more
doaj   +1 more source

Study on craniocerebral dynamics response and helmet protective performance under the blast waves

open access: yesMaterials & Design, 2022
Blast traumatic brain injury (BTBI) is the major type of injury, existing helmets are mainly designed to resist bullets and fragments, so it is necessary to study the explosion- proof performance of helmets.
Xingyuan Huang   +3 more
doaj   +1 more source

Helmet wearing and its influencing factors among E-bike drivers and passengers in Shanghai

open access: yesZhongguo gonggong weisheng, 2023
ObjectiveTo examine the prevalence and influencing factors of helmet wearing among E-bike drivers and passengers in Shanghai for providing evidence to road traffic injury prevention.
Yan YU, Juan-juan PENG, Qing-feng LI
doaj   +1 more source

Prevalence and factors associated with effective helmet use among motorcyclists in Mysuru City of Southern India

open access: yesEnvironmental Health and Preventive Medicine, 2020
Background Helmet use reduces the risk and severity of head injury and death due to road traffic crash among motorcyclists. The protective efficacy of different types of helmets varies.
Naveen Kikkeri Hanumantha Setty   +5 more
doaj   +1 more source

Combined effect of facial sweating and mounting a night vision device on helmet stability

open access: yesFashion and Textiles, 2020
A night vision device (NVD) equipped on a ballistic helmet violates the locational stability of a helmet, and sweating remaining inside a helmet can also reduce helmet stability.
Siyeon Kim, Wonyoung Jeong
doaj   +1 more source

SHEL5K: An Extended Dataset and Benchmarking for Safety Helmet Detection

open access: yesSensors, 2022
Wearing a safety helmet is important in construction and manufacturing industrial activities to avoid unpleasant situations. This safety compliance can be ensured by developing an automatic helmet detection system using various computer vision and deep ...
Munkh-Erdene Otgonbold   +6 more
doaj   +1 more source

A forgotten biliary stent for 17 years: Presented with perforated gallbladder and stentolith

open access: yesJournal of Digestive Endoscopy, 2014
Endoscopic biliary stent placement is a well-established, safe, and minimally invasive modality for the treatment of choledocholithiasis and other biliary diseases. Over the past decade, there has been an increase in its prevalence and use. We present an
Tejas J. Patel   +3 more
doaj   +1 more source

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