Results 1 to 10 of about 3,588,322 (322)
Modern Approaches to the Development of Head and Respiratory Protective Devices for Military Men [PDF]
Highlights. It is necessary to elaborate the plan of development of respiratory protective devices. This plan should suggest that these devices should be further implemented into combat uniform set for military men.
Yuri S. Migachev +2 more
doaj +4 more sources
Modelling Head Impact Safety Performance of Polymer-based Foam Protective Devices [PDF]
AbstractThe aim of this paper is to investigate an iterative statistical procedure, based on a small and censored sample of impact test experiments, useful for interval estimation of head impact safety parameter as critical fall height of protective devices.
Antonio Lanzotti +2 more
exaly +6 more sources
Driver’s license, head protection devices and severity of motorcyclists’ injuries in traffic accidents [PDF]
Objectives: to describe traffic accidents involving motorcyclists and analyze the association between possession of a motorcycle driver’s license and use of helmets according to the severity of injuries.
Albanita Gomes da Costa de Ceballos +2 more
doaj +5 more sources
Protective and positioning devices in maxillofacial prosthodontics and radiotherapy: Overview
Background: Radiation therapy (RT) is a common modality of treatment in patients with head and neck cancer, and can cause several oral complications.
W. El Hawari, O. Bentahar
doaj +4 more sources
Abstract A series of experiments were performed to determine the dose reduction afforded to radiosensitive organs in the head and neck by various protective devices. These included spectacles with plastic, standard glass, photochromic and lead-glass lenses, a thyroid collar and a lead-acrylic face mask.
K Faulkner, N W Marshall
exaly +4 more sources
Protective Equipment in Football: A Review of History, Evolution, Materials, and Contemporary Use [PDF]
Football (soccer) is the world’s most widely played sport, but it carries a high incidence of traumatic injuries, particularly to the head, face, and lower limbs.
Marco Vecchiato +7 more
doaj +3 more sources
Development of an Eco-Friendly Head Impact Protection Device [PDF]
Nowadays, the number of people practising contact sports has increased. In many of them, using head protective equipment is not mandatory, even if the use of headbands could increase the level of safety regarding several types of traumatic brain injuries.
Miguel M. Varela +2 more
doaj +2 more sources
Evaluation of Operator and Patient Doses after Irradiation with Handheld X-ray Devices
This study aimed to evaluate radiation doses from handheld X-ray devices, specifically NOMAD Pro 2TM (DvcN), Rextar X (DvcRX), and Diox 602 (DvcD), targeting operator and patient’s critical organs and tissues.
Ali Altındağ +3 more
doaj +2 more sources
PurposeTo investigate the effectiveness of aerosol clearance using an aerosol box, aerosol bag, wall suction, and a high-efficiency particulate air (HEPA) filter evacuator to prevent aerosol transmission.MethodsThe flow field was visualized using three ...
Tzu-Yao Hung +7 more
doaj +2 more sources
The effects of hearing protection devices on spatial awareness in complex listening environments
Hearing protection devices (HPDs) remain the first line of defense against hazardous noise exposure and noise-induced hearing loss (NIHL). Despite the increased awareness of NIHL as a major occupational health hazard, implementation of effective hearing ...
Hillary A. Snapp +4 more
doaj +3 more sources

