Results 51 to 60 of about 110,580 (285)

Design and quantitative evaluation of 'Aerosol Bio-Containment Device (ABCD)' for reducing aerosol exposure during infectious aerosol-generating events.

open access: yesPLoS ONE, 2023
The Coronavirus Disease 2019 (COVID-19) pandemic renewed interest in infectious aerosols and reducing risk of airborne respiratory pathogen transmission, prompting development of devices to protect healthcare workers during airway procedures.
Michael S Waring   +7 more
doaj   +1 more source

Analysis of modern requirements to filtering devices of personal respiratory protective equipment [PDF]

open access: yes, 2018
Визначені поняття якості і ефективності для оцінки фільтрувальних засобів індивідуального захисту органів дихання. Запропоновано до показників ефективності фільтруючих ЗІЗОД віднести ймовірність захисту людини, а показники якості розбити на два ...
Cheberiachko, S.   +6 more
core  

Metal–Organic Frameworks for Gaseous Pollutant Management: From Capture to Neutralization and Reutilization

open access: yesAdvanced Functional Materials, EarlyView.
This review maps how MOFs can manage hazardous gases by combining adsorption, neutralization, and reutilization, enabling sustainable air‐pollution control. Covering chemical warfare agent simulants, SO2, NOx, NH3, H2S, and volatile organic compounds, it highlights structure‐guided strategies that boost selectivity, water tolerance, and cycling ...
Yuanmeng Tian   +8 more
wiley   +1 more source

The association between risk perception and knowledge with the behavior of using respiratory protection devices in the four National Oil Products Distribution Company

open access: yesطب کار, 2021
Introduction: Having a clear understanding of the relationship between risk perception, knowledge, and protective behaviors could play a significant role in occupational risk management. This study aimed to survey the relationship between risk perception
Maryam Javadi   +4 more
doaj  

Side effects of N95 and surgery respirator masks: A narrative review from a nursing perspective [PDF]

open access: yesJournal of Nursing Reports in Clinical Practice
One of the major problems of public health is the transmission of respiratory infections in clinical care settings. Healthcare workers (HCWs) are exposed to a wide range of respiratory threats, such as severe acute respiratory syndrome (SARS), influenza ...
Mohammad Javad Ghazanfari
doaj   +1 more source

Portfolios and Assessment of Personal Protective Devices Course Learning [PDF]

open access: yesResearch and Development in Medical Education, 2015
Introduction: Portfolio assessment is one of the new and most accurate assessment methods. The objective of this study was to examine the introduction of portfolios in the assessment of students’ learning in a personal protective devices course. Methods:
Seyedeh Negar Assadi
doaj   +1 more source

PESH/OSHA Standards: Information for Workers [PDF]

open access: yes, 2003
[Excerpt] Health and safety for union members on the job is a top priority for the Public Employees Federation. Our members face the risk of on-the-job injuries every working day.
New York State Public Employees Federation, AFL-CIO
core   +1 more source

Assessment of pulmonary edema: principles and practice [PDF]

open access: yes, 2018
Pulmonary edema increasingly is recognized as a perioperative complication affecting outcome. Several risk factors have been identified, including those of cardiogenic origin, such as heart failure or excessive fluid administration, and those related to ...
Assaad, Sherif   +4 more
core   +1 more source

Multi‐Scale Interface Engineering of MXenes for Multifunctional Sensory Systems

open access: yesAdvanced Functional Materials, EarlyView.
MXenes, as two‐dimensional transition metal carbides and nitrides, demonstrate remarkable capabilities for multifunctional sensing applications. This review systematically examines multi‐scale interface engineering approaches that enhance sensing performance, enable diverse detection functionalities, and improve system‐level compatibility in MXene ...
Jiaying Liao, Sin‐Yi Pang, Jianhua Hao
wiley   +1 more source

Influence of Low-Temperature Plasma Treatment on The Liquid Filtration Efficiency of Melt-Blown PP Nonwovens in The Conditions of Simulated Use of Respiratory Protective Equipment

open access: yesChemical and Process Engineering, 2017
Filtering nonwovens produced with melt-blown technology are one of the most basic materials used in the construction of respiratory protective equipment (RPE) against harmful aerosols, including bio- and nanoaerosols.
Majchrzycka Katarzyna   +3 more
doaj   +1 more source

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