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Journal articles on the topic 'Safety helmet'

Author: Grafiati

Published: 4 June 2021

Last updated: 1 February 2022

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1

Rani, Shobha. "Helmet Wearing Detection for Riders Safety." International Journal for Research in Applied Science and Engineering Technology 9, no. VII (2021): 3728–32. http://dx.doi.org/10.22214/ijraset.2021.37254.

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The main purpose of paper is to find riders who neglect road safety, which leads to accidents and death. Thus most of the countries mandate the use of the helmets for two-wheeler riders. In order to discourage this behavior police force has been made for traffic to issue violation ticket. This process will be done manual, time consuming and very tedious. Hence proposed system will detect riders who wear the helmet while riding the motor vehicle and helps in finding riders without helmet to get imposed with fine. The system implements machine learning and image processing techniques to detect r

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2

Yang, Hong Ze, Bo Li, Ya Nan Wu, and Bin Li. "Ergonomic Analysis of Multi-Function Forest Fire Helmet." Key Engineering Materials 584 (September 2013): 9–14. http://dx.doi.org/10.4028/www.scientific.net/kem.584.9.

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The ergonomic design of forest fire helmet is closely related to its safety performance. In order to improve the performance of forest fire helmet, three representative forest fire helmets are evaluated from the shape, material, safety, comfort and other aspects and analyzed according to the firemens usage condition. Some suggestions for helmet design, such as using suspension system, installing height adjuster, using adjustable goggles with peripheral knobs and decomposition using helmets, goggles and masks, are proposed, which provide a referential technical guidance for the design of forest

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Biju, Abhinav. "Design and Analysis of Motor Cycle Helmet for Improved Safety." International Journal for Research in Applied Science and Engineering Technology 9, no. VII (2021): 75–85. http://dx.doi.org/10.22214/ijraset.2021.36188.

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Road accidents are one of the most common and unavoidable problems in our society which costs our precious lives. Helmets of poor quality only give the lack of security, so helmets with more improvised design become the priority for two-wheelers. Our paper aims to design and prototype safety helmets for motorcycles with innovative design, which facilitates the user to wear it more comfortably. In addition to that, we analyze the improved design and optimize it. As safety is the primary criterion for the customers, we aim to produce the helmets by additive manufacturing with a customized design

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4

Khan, Mohammed Rajik, and Atul Sonawane. "Prediction of impact response in construction safety helmet using FEA." Journal of Engineering, Design and Technology 18, no. 3 (2019): 557–66. http://dx.doi.org/10.1108/jedt-05-2019-0120.

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Purpose This paper aims to present 3D finite element (FE) simulations of impact loading on a construction safety helmet over a headform to improve the ventilation slots profile in helmet design. Design/methodology/approach Impact response on headforms in three different studies considering ventilation slots of varied profiles and dimensions in helmets with rectangular elliptical and circular slots is compared and analysed. Head injury criteria (HIC) and safety regulations from past literature have been considered to evaluate the impact responses. Findings Simulation results show that a helmet

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Kim, Sung Hun, Changwon Wang, Se Dong Min, and Seung Hyun Lee. "Safety Helmet Wearing Management System for Construction Workers Using Three-Axis Accelerometer Sensor." Applied Sciences 8, no. 12 (2018): 2400. http://dx.doi.org/10.3390/app8122400.

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In the Korean construction industry, legal and institutional safety management improvements are continually being pursued. However, there was a 4.5% increase in the number of workers’ deaths at construction sites in 2017 compared to the previous year. Failure to wear safety helmets seems to be one of the major causes of the increase in accidents, and so it is necessary to develop technology to monitor whether or not safety helmets are being used. However, the approaches employed in existing technical studies on this issue have mainly involved the use of chinstrap sensors and have been limited

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Wang, Rui, Guijun Xiang, Yanping Li, and Samuel Gomes. "Designing a Smart Safety Helmet." International Journal of Materials, Mechanics and Manufacturing 6, no. 5 (2018): 327–31. http://dx.doi.org/10.18178/ijmmm.2018.6.5.401.

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Fahlstedt, Madelen, Fady Abayazid, Matthew B. Panzer, et al. "Ranking and Rating Bicycle Helmet Safety Performance in Oblique Impacts Using Eight Different Brain Injury Models." Annals of Biomedical Engineering 49, no. 3 (2021): 1097–109. http://dx.doi.org/10.1007/s10439-020-02703-w.

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AbstractBicycle helmets are shown to offer protection against head injuries. Rating methods and test standards are used to evaluate different helmet designs and safety performance. Both strain-based injury criteria obtained from finite element brain injury models and metrics derived from global kinematic responses can be used to evaluate helmet safety performance. Little is known about how different injury models or injury metrics would rank and rate different helmets. The objective of this study was to determine how eight brain models and eight metrics based on global kinematics rank and rate

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Turner, Patricia A., and Christopher A. Hagelin. "Novelty Helmet Use by Motorcycle Riders in Florida." Transportation Research Record: Journal of the Transportation Research Board 1734, no. 1 (2000): 69–76. http://dx.doi.org/10.3141/1734-11.

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Although Florida law requires all motorcyclists to wear helmets, 16 percent of all motorcycle drivers and 30 percent of all their passengers killed in motorcycle crashes in 1996 were not wearing protective helmets. In addition, the use of novelty helmets may be on the rise in states with universal helmet laws. The objectives of this research were to determine motorcycle helmet use rates on Florida roadways and to estimate the level of novelty helmet use by motorcycle occupants. A total of 2,498 motorcyclists in 13 Florida counties were observed over a 2-month period. Data were collected on hel

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Gaevsky, Vitaly, Tatiana Sidorenko, Egor Andreev, and Aanatoly Nefedkin. "Designing a compact helmet for a motorcycle." MATEC Web of Conferences 341 (2021): 00010. http://dx.doi.org/10.1051/matecconf/202134100010.

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The paper considers the issues of increasing the passive safety of motor vehicles. The designs of modern helmets are shown, the positive and negative sides are considered, and the systems of their certification are considered. Aspects of creating compact helmets and a conceptual folding helmet are discussed. The design of a folding helmet, the material for making it, is proposed.

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Cossman, Ronald E., Ronald D. Williams Jr, Barry P. Hunt, Catherine Ali Fratesi, Sarah Beth Slinkard, and Timothy F. Day. "College Students’ Sense Of Cycling Capability Deters Helmet Use: Implications For Safety Helmet Ordinances." American Journal of Health Sciences (AJHS) 4, no. 2 (2013): 51–54. http://dx.doi.org/10.19030/ajhs.v4i2.7758.

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Proponents frequently cite increased injury protection as a reason for supporting bicycle helmet ordinances; yet, many cyclists oppose such policies. In this study, six focus groups of college students discussed cycling behaviors and attitudes toward using bicycle safety helmets, and perceptions of the local helmet ordinance. The usual concerns were voiced such as “inconvenience” and “helmet hair”. Participants reported very high confidence in their cycling ability and their ability to avoid a crash which might require a helmet. They failed to take into account external factors or the actions

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Li, Bin, Bo Li, and Hong Ze Yang. "Design and Study of the Initial Probe for Multi-Function Fire Helmet." Key Engineering Materials 458 (December 2010): 87–92. http://dx.doi.org/10.4028/www.scientific.net/kem.458.87.

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Fire helmets are important personal protective equipment for firemen in fire-fighting and rescue work, and the design of its function, structure, shape, etc. is directly related to the personal safety of the firemen. The development of the fire helmet with the modernized multi-function has very important significance. Through a study for the current research status and characteristics of fire helmets products in domestic and abroad, and looked into the developing trends of the fire helmet. Based on safety ergonomics and product system design method , a design program of multi-function fire hel

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12

Rossi, Anthony M., Tina L. Claiborne, Gregory B. Thompson, and Stacey Todaro. "The Influence of Friction Between Football Helmet and Jersey Materials on Force: A Consideration for Sport Safety." Journal of Athletic Training 51, no. 9 (2016): 701–8. http://dx.doi.org/10.4085/1062-6050-51.11.07.

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Context: The pocketing effect of helmet padding helps to dissipate forces experienced by the head, but if the player's helmet remains stationary in an opponent's shoulder pads, the compressive force on the cervical spine may increase. Objective: To (1) measure the coefficient of static friction between different football helmet finishes and football jersey fabrics and (2) calculate the potential amount of force on a player's helmet due to the amount of friction present. Design: Cross-sectional study. Setting: Laboratory. Patients or Other Participants: Helmets with different finishes and diffe

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Arif, Zeeshan, B. R. Rajanikanth, and Kavitha Prasad. "The Role of Helmet Fastening in Motorcycle Road Traffic Accidents." Craniomaxillofacial Trauma & Reconstruction 12, no. 4 (2019): 284–90. http://dx.doi.org/10.1055/s-0039-1685458.

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Road traffic accidents are the leading cause of death among the Indian population. Motorcycle accidents are the most prominent type of injuries among road traffic accidents in India. In this prospective cross-sectional study, all the patients attending three centers in north Bangalore, with facial injuries occurring from a motorcycle accident, were included. The subjects were analyzed for the type of collision, helmet use, type of helmet use, and fastening status of the helmets. A total of 311 motorcyclists were included in this study for a period of 18 months (December 2015 to June 2017). The

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Paiman, Noor Faradila, Solah Mohd Syazwan, Ariffin Aqbal Hafeez, et al. "Prevalence of Carrying Multiple Pillion Riders on the Route to School." Advanced Engineering Forum 10 (December 2013): 351–56. http://dx.doi.org/10.4028/www.scientific.net/aef.10.351.

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A cross-sectional observation surveys was carried out among 6 to 12 years old child pillion riders travelling to and from schools by motorcycle. The study focused on prevalence of multiple child pillion riders, to determine the relationship between child pillion riders safety helmet compliance and their seating position and foot peg utilization. A total of 701 riders and 913 school children were observed. Riders safety helmet use rate was significantly higher (66.8%) than as compared to child pillion rider helmet use (14.7%) with OR=11.7 (95%CI 9.2-14.9). It was observed that 29.1% riders were

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15

Alsop, Janet, Sue Burlatschenko, Sophie Gouveia, and Karen Gowdy. "Should helmets be mandatory for skiers and snowboarders in Ontario?" Environmental Health Review 56, no. 02 (2013): 49–53. http://dx.doi.org/10.5864/d2013-016.

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Every year, approximately 15% of Canadians participate in snow sports. Among skiers and snowboarders, 9%–19% suffer potentially disabling injuries to the head. Case-control studies have shown that ski helmets can reduce the risk of head injury by 29%–60%. Opponents of mandatory ski helmet use have presented a series of arguments against ski helmets. However, numerous studies have demonstrated that ski helmets improve the safety of skiers and represent a benefit. Currently, there is no ski helmet legislation in Ontario. Few jurisdictions have legislation mandating the use of ski helmets. In Can

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Cusimano, Michael D., Ahmed Faress, Wilson P. Luong, et al. "Evaluation of a Bicycle Helmet Safety Program for Children." Canadian Journal of Neurological Sciences / Journal Canadien des Sciences Neurologiques 40, no. 5 (2013): 710–16. http://dx.doi.org/10.1017/s0317167100014967.

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Abstract:Background:Helmets have been shown to decrease the risk of brain injury; however, helmets must be worn correctly and fit well in order to be effective. The objective of this study is to determine whether kindergarten-aged children could learn and retain appropriate helmet wearing technique through an educational bicycle safety program.Methods:Retrospective analysis of scores in questionnaires administered before and after an educational intervention to kindergarten students four to six years of age. The study took place in Prince Edward Island, Canada. A Wilcoxon Sign-Rank Test was us

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Ryan, Leticia Manning, Barry S. Solomon, Susan Ziegfeld, et al. "Evaluation of a Culturally Tailored Educational Video Intervention to Promote Bike Helmet Safety for Urban Children: A Pilot Study." Health Promotion Practice 21, no. 6 (2020): 872–76. http://dx.doi.org/10.1177/1524839920920304.

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Bicycle-related falls are a significant cause of mortality and morbidity. Use of bicycle helmets substantially reduces risk of severe traumatic brain injury but compliance with this safety practice is particularly low in urban children. Given the lack of educational interventions for urban youth, our research team created a youth-informed, culturally relevant educational video on bike helmet safety, which was informed by focus groups with Baltimore City youth. This video, You Make the Call, linked the concept of use of cases to protect phones to use of helmets to protect heads and can be viewe

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18

Friedman, Steven Marc, Matthew Adamson, Paula Cleiman, et al. "Helmet-Wearing Practices and Barriers in Toronto Bike-Share Users: a Case-Control Study." CJEM 18, no. 1 (2015): 28–36. http://dx.doi.org/10.1017/cem.2015.22.

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AbstractBackgroundHelmet use among bike-share users is low. We sought to characterize helmet-use patterns, barriers to helmet use, and cycling safety practices among bike-share users in Toronto.MethodsA standardized survey of public bike-share program (PBSP) users at semi-random distribution of PBSP stations was undertaken. By maintaining a ratio of one helmet-wearer (HW): two non-helmet-wearers (NHW) per survey period, we controlled for location, day, time, and weather.ResultsSurveys were completed on 545 (180 HW, 365 NHW) unique users at 48/80 PBSP locations, from November 2012 to August 201

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Azhar, Hamzah, Aqbal Hafeez Ariffin, Solah Mohd Syazwan, and Shaw Voon Wong. "Estimating Energy Absorbing Performance of Motorcycle Safety Helmet." Applied Mechanics and Materials 663 (October 2014): 574–78. http://dx.doi.org/10.4028/www.scientific.net/amm.663.574.

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Motorcyclists’ fatalities are overrepresented in the national statistics for years and the figure is predicted to rise further into the year 2020. In details, head injuries have contributed approximately 60% to the records, despite the use of safety helmets. New helmets performance has been well studied and widely accepted to reduce the head injury risks to motorcyclists by way of maximizing crash energy absorption. However in-service helmets energy management capability and information are limited. Therefore, this work attempts to further explore the knowledge and seek clarification of in-ser

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20

Choi, Yosoon, and Yeanjae Kim. "Applications of Smart Helmet in Applied Sciences: A Systematic Review." Applied Sciences 11, no. 11 (2021): 5039. http://dx.doi.org/10.3390/app11115039.

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A smart helmet is a wearable device that has attracted attention in various fields, especially in applied sciences, where extensive studies have been conducted in the past decade. In this study, the current status and trends of smart helmet research were systematically reviewed. Five research questions were set to investigate the research status of smart helmets according to the year and application field, as well as the trend of smart helmet development in terms of types of sensors, microcontrollers, and wireless communication technology. A total of 103 academic research articles published in

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Tan, Yan Hao, Agarwal Hitesh, and King Ho Holden Li. "Application of Machine Learning Algorithm on MEMS-Based Sensors for Determination of Helmet Wearing for Workplace Safety." Micromachines 12, no. 4 (2021): 449. http://dx.doi.org/10.3390/mi12040449.

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Appropriate use of helmets as industrial personal protective gear is a long-standing challenge. The dilemma for any user wearing a helmet is thermal discomfort versus the chances of head injuries while not wearing it. Applying helmet microclimate psychrometry, we propose a logistic regression- (LR) based machine learning (ML) algorithm coupled with low-cost and readily available MEMS sensors to determine if a helmet was worn (W) or not worn (NW) by a human user. Experiment runs involving human subject (S) and mannequin experiment control (C) groups were conducted across no mask (NM) and mask (

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Mattacola, Carl G., Carolina Quintana, Jed Crots, Kimberly I. Tumlin, and Stephanie Bonin. "Repeated Impacts Diminish the Impact Performance of Equestrian Helmets." Journal of Sport Rehabilitation 28, no. 4 (2019): 368–72. http://dx.doi.org/10.1123/jsr.2018-0355.

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Context: During thoroughbred races, jockeys are placed in potentially injurious situations, often with inadequate safety equipment. Jockeys frequently sustain head injuries; therefore, it is important that they wear appropriately certified helmets. Objective: The goals of this study are (1) to perform impact attenuation testing according to ASTM F1163-15 on a sample of equestrian helmets commonly used by jockeys in the United States and (2) to quantify headform acceleration and residual crush after repeat impacts at the same location. Participants and Design: Seven helmet models underwent impa

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Benghuzzi, Ham, Christopher Powe, Dennis Watts, Todd Barrett, and Michelle Tucci. "MOTORCYCLE HELMET USE AND FATALITIES IN THE SOUTHEAST REGION OF THE USA." Biomedical Sciences Instrumentation 57, no. 2 (2021): 145–52. http://dx.doi.org/10.34107/yhpn9422.04145.

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Introduction: The federal government estimates that per mile traveled in 2018, the number of deaths on motorcycles was nearly 27 times the number in cars. In the United States there is no universal helmet law. In twenty-two states, motorcycle helmets are entirely optional, while in nineteen states and the District of Columbia universal motorcycle helmets laws requiring helmets for all riders regardless of age are implemented and nine states only require younger motorcycle riders to wear a helmet, with varying age limits. Objectives: The overall objectives of this study were to evaluate the fol

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Fernandes, Fábio, Ricardo Alves de Sousa, Mariusz Ptak, and Gonçalo Migueis. "Helmet Design Based on the Optimization of Biocomposite Energy-Absorbing Liners under Multi-Impact Loading." Applied Sciences 9, no. 4 (2019): 735. http://dx.doi.org/10.3390/app9040735.

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Cellular materials have been used in many applications such as insulation, packaging, and protective gear. Expanded polystyrene has been widely used as energy-absorbing liner in helmets due to its excellent cost-benefit relation. This synthetic material can absorb reasonable amounts of energy via permanent deformation. However, in real-world accidents, helmets may be subjected to multi-impact scenarios. Additionally, oil-derived plastic is presently a major source of societal concern regarding pollution and waste. As a sustainable alternative, cork is a natural cellular material with great cra

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Cummiskey, Brian, Goutham N. Sankaran, Kevin G. McIver, et al. "Quantitative evaluation of impact attenuation by football helmets using a modal impulse hammer." Proceedings of the Institution of Mechanical Engineers, Part P: Journal of Sports Engineering and Technology 233, no. 2 (2019): 301–11. http://dx.doi.org/10.1177/1754337118823603.

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Concussions and changes in neurophysiology due to sub-concussive blows are common in contact sports, motivating a need for improved safety systems. While there have been attempts to determine whether or not new helmet designs influence the incidence of concussion, the results to date have been inconclusive. Consequently, the goal of this study was to evaluate the ability of modern football helmets to mitigate linear impacts directed normal, as well as oblique, to the surface of the helmeted head using a system that quantifies both the input load and the resulting accelerations of a Hybrid III

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Liu, Kristie, Daniel I. Aponte, David J. Greencorn, Shawn M. Robbins, and David J. Pearsall. "Are headforms a poor surrogate for helmet fit?" Proceedings of the Institution of Mechanical Engineers, Part P: Journal of Sports Engineering and Technology 234, no. 2 (2019): 109–24. http://dx.doi.org/10.1177/1754337119882836.

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International standards organizations require ice hockey helmets to be impact tested while mounted to a surrogate headform, with anthropometrics of a 50th percentile male. However, human head shapes are not identical, nor are there consistent guidelines for fitting a helmet to the ordinary user. The interaction between head shape and helmet fit impacts helmet safety: the contact area between a headform and helmet interior has been identified as a critical determinant of protection afforded by a helmet. The objective of this study was to compare quantitative measures of helmet fit between an ad

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Khatavkar, Hariom, Kedar Kulkarni, Rushikesh Sawant, and Ghodke . "SAFETY HELMET FOR MINE WORKER’S." International Journal of Advance Scientific Research and Engineering Trends 5, no. 12 (2020): 156–59. http://dx.doi.org/10.51319/2456-0774.2020.0006.

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Jagadeesh, Santhosh. "Helmet safety for Indonesian children." Journal of Local and Global Health Science 2015, no. 2 (2015): 49. http://dx.doi.org/10.5339/jlghs.2015.itma.49.

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Taggi, Franco. "SAFETY HELMET LAW IN ITALY." Lancet 331, no. 8578 (1988): 182. http://dx.doi.org/10.1016/s0140-6736(88)92754-7.

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KOBAYASHI, Hajime, Hideaki MASUZAWA, Takehiko KOSHIYAMA, and Hiroshi YOKOYAMA. "Safety of Helmet for Baseball." Proceedings of Joint Symposium: Symposium on Sports Engineering, Symposium on Human Dynamics 2000 (2000): 26–29. http://dx.doi.org/10.1299/jsmesports.2000.0_26.

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Fan, Yu, Kang Xiong Yu, Xiao Qing Tang, He Ping Zheng, Li Yu, and Xia Zhou. "Automatic Detection of Operator without Safety Helmet." Applied Mechanics and Materials 602-605 (August 2014): 1670–74. http://dx.doi.org/10.4028/www.scientific.net/amm.602-605.1670.

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It is very important to protect the safety of the human head with helmet. Traditional detection for helmet wearing mainly relies on manual approach, which was more subjective that a missing condition may happen caused by fatigue and other factors. Owing to this situation, this paper proposed a method for automatic detection of operator without helmet in real-time. Firstly, Gaussian model for background subtraction is used to detect moving target. Secondly, HOG feature extraction can be used to classify the human target from vehicle. Then, a color feature extraction algorithm is proposed for he

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Hu, Wentao, Zu`an Liu, Meng Yuan, Ying Peng, Xi Meng, and Chaoping Hou. "Composite design and thermal comfort evaluation of safety helmet with PCM cooling." Thermal Science, no. 00 (2020): 250. http://dx.doi.org/10.2298/tsci200521250h.

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Higher temperature and humidity will adversely affect the thermal comfort of helmet users. In order to improve the comfort level of the helmet and obtain an optimal cooling helmet model, four kinds of helmet models were established by using phase-change material (PCM) heat-absorbing cooling technology and fan cooling technology. Through the air conditioning system, the working states of four kinds of helmet models in the thermal environment of 30? were simulated, and the thermal comfort of four kinds of helmet models was evaluated. The results show that: high temperature environment is an impo

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Li, Yange, Han Wei, Zheng Han, Jianling Huang, and Weidong Wang. "Deep Learning-Based Safety Helmet Detection in Engineering Management Based on Convolutional Neural Networks." Advances in Civil Engineering 2020 (September 19, 2020): 1–10. http://dx.doi.org/10.1155/2020/9703560.

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Visual examination of the workplace and in-time reminder to the failure of wearing a safety helmet is of particular importance to avoid injuries of workers at the construction site. Video monitoring systems provide a large amount of unstructured image data on-site for this purpose, however, requiring a computer vision-based automatic solution for real-time detection. Although a growing body of literature has developed many deep learning-based models to detect helmet for the traffic surveillance aspect, an appropriate solution for the industry application is less discussed in view of the comple

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C, Priyanka, Priya Darshini C, Vinayak G. Shavi, and Sarvar Begum. "Two-Wheeler Safety System for Accident Prevention, Detection and Reporting." International Journal Of Engineering And Computer Science 7, no. 03 (2018): 23680–82. http://dx.doi.org/10.18535/ijecs/v7i3.03.

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The objective of this paper is to build a safety system which is integrated with the smart helmet and intelligent bike to reduce the probability of two-wheeler accidents and drunk and drive cases. The pressure sensor and the accelerometer sensor checks if the person is wearing the helmet or not. Alcohol sensors detects the alcoholic content in the rider’s breath. If the rider is not wearing the helmet or there is alcohol content found in rider’s breath, the bike remains off. The bike will not start until the rider wears the helmet and there is no alcoholic content present stating that rider di

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Khan, Rizwan, Nadia Krishnan, Manju Dhandapani, and Sivashanmugam Dhandapani. "Helmet Use among Two Wheeler Female Riders." Indian Journal of Neurosurgery 08, no. 01 (2019): 034–38. http://dx.doi.org/10.1055/s-0039-1686963.

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Abstract Introduction The frequency of traffic collisions in India is among the highest in the world with more than 135,000 traffic collision-related deaths occurring every year. The “Global Status Report on Road Safety” listed by the World Health Organization identified the major causes of injury as driving over the speed limit, driving under the influence, and not using helmets and seat belts. Women face unique challenges after traumatic brain injury, due to differential laws and their enforcement. Objectives To assess the use of helmet among female hospital workers (nurses, hospital attenda

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Fernandes, Fábio A. O., Ricardo J. Alves de Sousa, Mariusz Ptak, and Johannes Wilhelm. "Certified Motorcycle Helmets: Computational Evaluation of the Efficacy of Standard Requirements with Finite Element Models." Mathematical and Computational Applications 25, no. 1 (2020): 12. http://dx.doi.org/10.3390/mca25010012.

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Every year, thousands of people die in the European Union as a direct result of road accidents. Helmets are one of the most important types of personal safety gear. The ECE R22.05 standard, adopted in 2000, is responsible for the certification of motorcycle helmets in the European Union and in many other countries. Two decades later, it is still being used with the same requirements, without any update. The aim of this work is to evaluate the efficacy of a motorcycle helmet certified by such standard, using computational models as an assessment tool. First, a finite element model of a motorcyc

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Testerman, George M., Daniel C. Prior, Tamie D. Wells, Sarah E. Rollins, and Stephen L. Oesch. "Helmets Matter: Kentucky All-Terrain Vehicle Crashes Seen at a Tennessee Trauma Center." American Surgeon 84, no. 2 (2018): 289–93. http://dx.doi.org/10.1177/000313481808400239.

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All-terrain vehicle (ATV) safety laws, including helmet use, vary by state and are sporadically enforced. Kentucky state laws require safety helmets only for younger riders. We hypothesized that ATV riders injured in Kentucky and seen at a Tennessee trauma center would more likely be unhelmeted, have more severe head injuries, and have higher mortality rates than those injured in Virginia or Tennessee. A Trauma Registry review of 750 injured ATV riders from June 1, 2005, through June 1, 2015 examined state location of accident, helmet use, markers of injury severity, and outcomes. Multiple log

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Muzzy, William H., Alvah C. Bittner, and Gilbert C. Willems. "Safety Evaluation of Helmet and Other Mass Additions to the Head." Proceedings of the Human Factors Society Annual Meeting 30, no. 13 (1986): 1301–5. http://dx.doi.org/10.1177/154193128603001315.

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The biodynamic effects of helmet and other mass additions to the head have been of concern for more than two decades. The Naval Biodynamics Laboratory (NBDL) has performed a series of -X acceleration exposure experiments using Navy volunteers in which the dynamic response of the head was measured as a function of mass distribution variations. The kinematic response was measured for each subject with no mass addition, a helmet and weight-carrying frame, and a helmet with weights positioned on the frame symmetrically about the mid-sagittal plane. There was approximately a 30 percent addition to

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A.A., Kolade, and Adebukunola O.A. "Perception and Compliance with Use of Safety Helmet as a Preventive Measure among Commercial Motorcyclists in Yoruba Ethnic-Dominated South-West Nigeria." International Journal of Public Health and Pharmacology 1, no. 2 (2021): 35–49. http://dx.doi.org/10.52589/ijphp-eoeecvum.

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Significant proportion of motorcyclists in Nigeria do not adhere to appropriate safety measures due to ethnic and cultural misconceptions, prominent among which is the perceived belief among Yorubas in South-west Nigeria that motorcycle helmets could be a medium for spells and communicable infections. Study assessed the perception of commercial motorcyclists about safety helmets, examined the attitude of motorcyclists and level of compliance with safety helmets. Study adopted a sequential explanatory mixed method using quantitative and qualitative data collection. Quantitative aspect employed

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Mahadi, Mahadi. "Respon Helmet Sepeda Type BMX Material Polymeric Foam Diperkuat Serbuk Tandan Kosong Kelapa Sawit Terhadap Beban Impak Metode Jatuh Bebas." Talenta Conference Series: Energy and Engineering (EE) 1, no. 1 (2018): 109–16. http://dx.doi.org/10.32734/ee.v1i1.119.

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Pengujian impak standar pada helmet sepeda diperlukan untuk mengetahui respon tegangan pada helmet akibat efek rambatan gelombang regangan dengan laju rambatan gelombang yang tinggi. Tujuan dari penelitian ini adalah untuk mengetahui berapa besar energi yang dapat diserap oleh helmet sepeda bila diberi beban impak. Penelitian dilakukan terhadap helmet sepeda type BMX dengan formasi saluran udara (wind channel) tertentu yang terbuat dari material polymeric foam diperkuat serbuk tandan kosong kelapa sawit (TKKS) mesh40. Struktur geometri helmet uji terdiri dari lapisan luar (shell) terbuat dari

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Ryan, Leticia Manning, Barry S. Solomon, Susan Ziegfeld, et al. "Promoting Bike Helmet Safety for Urban Children Through a Culturally Tailored Educational Video Intervention." Health Promotion Practice 20, no. 2 (2019): 157–59. http://dx.doi.org/10.1177/1524839918822271.

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Bicycle-related falls are a significant cause of mortality and morbidity. Use of bicycle helmets substantially reduces risk of severe traumatic brain injury but compliance with this safety practice is particularly low in urban children. We recruited eleven 8- to 15-year-old youth to participate in focus groups to inform the creation of a video promoting helmet use. Key emerging themes included that youth were responsible for keeping themselves safe and that most youth had cell phones with cases to protect them. A video was created that linked the concept of use of cases to protect phones to us

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Cheng, Rao, Xiaowei He, Zhonglong Zheng, and Zhentao Wang. "Multi-Scale Safety Helmet Detection Based on SAS-YOLOv3-Tiny." Applied Sciences 11, no. 8 (2021): 3652. http://dx.doi.org/10.3390/app11083652.

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In the practical application scenarios of safety helmet detection, the lightweight algorithm You Only Look Once (YOLO) v3-tiny is easy to be deployed in embedded devices because its number of parameters is small. However, its detection accuracy is relatively low, which is why it is not suitable for detecting multi-scale safety helmets. The safety helmet detection algorithm (named SAS-YOLOv3-tiny) is proposed in this paper to balance detection accuracy and model complexity. A light Sandglass-Residual (SR) module based on depthwise separable convolution and channel attention mechanism is constru

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&NA;, &NA;. "Safety Belt and Motorcycle Helmet Legislation." Orthopaedic Nursing 11, no. 2 (1992): 86. http://dx.doi.org/10.1097/00006416-199203000-00015.

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McDenrmott, F. T., J. C. Lane, G. A. Brazenor, and H. R. Champion. "EFFICACY OF BICYCLIST SAFETY HELMET WEARING." Journal of Trauma: Injury, Infection, and Critical Care 33, no. 1 (1992): 156. http://dx.doi.org/10.1097/00005373-199207000-00060.

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A. Momin, Ayesha, Jyoti M. Aldale, Sajida M. Pinjari, and Amruta B. Kale. "SMART HELMET WEAR FOR DRIVER SAFETY." International Journal of Research in Engineering and Technology 6, no. 11 (2017): 17–21. http://dx.doi.org/10.15623/ijret.2017.0611004.

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Flowers, Shannon, Sophie Schott, Nicole Flanigan, Sriram Palepu, and Nicole (Nico) Osier. "Clinician guide to motorcycle helmet safety." International Journal of Injury Control and Safety Promotion 28, no. 3 (2021): 392–99. http://dx.doi.org/10.1080/17457300.2021.1928232.

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Fan, Zheming, Chengbin Peng, Licun Dai, Feng Cao, Jianyu Qi, and Wenyi Hua. "A deep learning-based ensemble method for helmet-wearing detection." PeerJ Computer Science 6 (December 7, 2020): e311. http://dx.doi.org/10.7717/peerj-cs.311.

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Recently, object detection methods have developed rapidly and have been widely used in many areas. In many scenarios, helmet wearing detection is very useful, because people are required to wear helmets to protect their safety when they work in construction sites or cycle in the streets. However, for the problem of helmet wearing detection in complex scenes such as construction sites and workshops, the detection accuracy of current approaches still needs to be improved. In this work, we analyze the mechanism and performance of several detection algorithms and identify two feasible base algorit

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Adhilakshmi, Abbu Pillai, Uday Kumar Priyadarshini Karthiga, and Nitin Ashok John. "Auditory and visual reaction time and peripheral field of vision in helmet users." Journal of Bangladesh Society of Physiologist 11, no. 2 (2016): 43–46. http://dx.doi.org/10.3329/jbsp.v11i2.30648.

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Background: The incidence of fatal accidents are more in two wheeler drivers compared to four wheeler drivers. Head injury is of serious concern when recovery and prognosis of the patients are warranted, helmets are being used for safety purposes by moped, scooters and motorcycle drivers. Although, helmets are designed with cushioning effect to prevent head injuries but there are evidences of increase risk of neck injuries and reduced peripheral vision and hearing in helmet users. A complete full coverage helmets provide about less than 3 percent restrictions in horizontal peripheral visual fi

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Chaudhary, C., A. Singh, R. Pathak, SK Ahluwalia, RKD Goel, and P. Mithra. "Predictors of seatbelt and helmet usage among victims seeking care at emergency department in a tertiary care hospital in rural Northern India." Nepal Journal of Medical Sciences 2, no. 1 (2013): 57–61. http://dx.doi.org/10.3126/njms.v2i1.7653.

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Background: Despite the introduction of seat belt and helmet legislation their use in India is still not satisfactory. The present study was therefore conducted to assess the prevalence of and factors associated with safety belt and helmet non-use among Emergency Department (ED) patients seeking care at a tertiary care teaching hospital. Methods: The present cross sectional study with systematic sampling was carried out among stable, non-urgent ED patients aged more than 18 years using pretested questionnaire during July to December 2011. Safety belt use was defined via two methods: a single-i

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Kim, Yeanjae, Jieun Baek, and Yosoon Choi. "Smart Helmet-Based Personnel Proximity Warning System for Improving Underground Mine Safety." Applied Sciences 11, no. 10 (2021): 4342. http://dx.doi.org/10.3390/app11104342.

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A smart helmet-based wearable personnel proximity warning system was developed to prevent collisions between equipment and pedestrians in mines. The smart helmet worn by pedestrians receives signals transmitted by Bluetooth beacons attached to heavy equipment, light vehicles, or dangerous zones, and provides visual LED warnings to the pedestrians and operators simultaneously. A performance test of the proposed system was conducted in an underground limestone mine. It was confirmed that as the transmission power of the Bluetooth beacon increased, the Bluetooth low energy (BLE) signal detection

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