140 results match your criteria: "Central Institute for Labour Protection - National Research Institute (CIOP-PIB)[Affiliation]"
Int J Occup Saf Ergon
September 2024
Central Institute for Labour Protection - National Research Institute (CIOP-PIB), Poland.
. Self-assessment of health is one of the most important factors determining manifestations in care for health, expressed in health-promoting behaviours. The way a person takes care of their health affects not only their health but also their well-being, quality of life and work ability.
View Article and Find Full Text PDFInt J Occup Saf Ergon
September 2024
Central Institute for Labour Protection - National Research Institute (CIOP-PIB), Poland.
This article presents the concept and results of a study on the effects of organizational trust on the safety level in an enterprise. The research results presented provide valid and reliable statistical evidence that employees' trust in management is an important factor that significantly affects safety in a company. In particular, the research findings prove that employees' trust in management affects safety outcomes indirectly (full mediation), due to the improvement in their engagement in safety citizenship behaviour (SCB); but also that better engagement in SCB should directly or indirectly contribute to the reduction of accident event occurrence through improvement in employees' health and safety (H&S) regulation compliance (partial mediation).
View Article and Find Full Text PDFAnn Agric Environ Med
June 2024
Central Institute for Labour Protection - National Research Institute (CIOP-PIB), Warsaw, Poland.
Introduction And Objective: Ultraviolet light in the UV-C band is known as germicidal radiation and was widely used for both sterilization of the equipment and creation of a sterile environment. The aim of the study is to assess the effectiveness of inactivation of microorganisms deposited on surfaces with various textures by UV-C radiation disinfection devices.
Material And Methods: Five microorganisms (3 bacteria, virus, and fungus) deposited on metal, plastic, and glass surfaces with smooth and rough textures were irradiated with UV-C light emitted by low-pressure mercury lamp and ultraviolet emitting diodes (LEDs), from a distance of 0.
Med Pr
May 2024
Centralny Instytut Ochrony Pracy - Państwowy Instytut Badawczy (CIOP-PIB), Warszawa, Polska / Central Institute For Labour Protection - National Research Institute (CIOP-PIB), Warsaw, Poland (Zakład Ergonomii / Department of Ergonomic).
Background: The aim of the study was to better understand the process through which recovery leads to teachers' exhaustion and performance. The direct and the indirect, i.e.
View Article and Find Full Text PDFSci Total Environ
April 2024
Central Institute for Labour Protection - National Research Institute (CIOP-PIB), Czerniakowska 16, Warsaw 00-701, Poland.
In addition to fertilisers, plant protection products are essential in today's agricultural production. The increase in the human population leads to the need to optimise agricultural production, with an increasing demand for plant protection products. Historically, there have been serious fires at plant protection product storage facilities with devastating consequences for the environment.
View Article and Find Full Text PDFInt J Occup Saf Ergon
June 2024
Department of Physical Hazards, Central Institute for Labour Protection - National Research Institute (CIOP-PIB), Poland.
. It is prescribed to determine blue-light hazard (BLH) weighted radiances, , for an assessment of spotlights with an angular subtense . The BLH weighted irradiance, , can be used alternatively for smaller sources.
View Article and Find Full Text PDF. This study aimed to determine the impact of low temperature (-1 °C, +5 °C) on manual dexterity and hand skin temperature after 1 h of exposure when using two types of protective gloves. .
View Article and Find Full Text PDFIntroduction And Objective: Poultry house employees spend a significant part of their work shift being exposed to airborne particulate pollutants. The aim of this study was to assess their exposure at different stages of chicken production cycle, based on quantification of pro-inflammatory mediators (IL-1β, IL-6, IL-8, and TNFα) in nasal lavage (NAL) samples.
Material And Methods: The concentrations of airborne dust at 3 different stages of the production cycle (i.
Materials (Basel)
November 2023
Department of Personal Protective Equipment, Central Institute for Labour Protection-National Research Institute (CIOP-PIB), Czerniakowska 16, 00-701 Warsaw, Poland.
At a time of growing epidemic hazards caused by a very rapid evolution of dangerous pathogens, there is a pressing demand for bioactive textiles. Therefore, the development of high-quality knitted structures that could be used as bioactive protective materials has become a priority. This publication describes the fabrication of functional knitted structures from previously prepared antibacterial cellulose fibers containing nanosilica with immobilized silver nanoparticles.
View Article and Find Full Text PDFBackground: Musculoskeletal disorders (MSDs), especially in the lumbar spine, are a leading concern in occupational health. Work activities associated with excessive exposure are a source of risk for MSDs. The optimal design of workplaces requires changes in both sitting and standing postures.
View Article and Find Full Text PDFAnn Agric Environ Med
September 2023
Medical University, Gdańsk, Poland.
Introduction And Objective: Intensive poultry farming is usually associated with massive exposure to organic dust, which is largely composed of microbiological origin particulates. The aim of the study is to assess occupational and environmental exposures to airborne bacteria, fungi, and Marek's disease virus emitted by a poultry house.
Material And Methods: The concentrations of airborne microorganisms in a poultry house and its vicinity (250-500 m) at 3 different stages of the production cycle (i.
Materials (Basel)
August 2023
Department of Personal Protective Equipment, Central Institute for Labour Protection-National Research Institute (CIOP-PIB), 90-133 Lodz, Poland.
Int J Environ Res Public Health
February 2023
Department of Anatomy and Biomechanics, Kazimierz Wielki University, 85-091 Bydgoszcz, Poland.
The aim of the study was to determine the relationship between changes in physiological tremor after exercise and changes in the traction properties of the stretch reflex indirectly assessed using the Hoffmann reflex test. The research involved 19 young men practicing canoe sprint (age 16.4 ± 0.
View Article and Find Full Text PDFThis work aimed to study the end of service life of soles of protective footwear resistant to selected mechanical factors and mineral oil. Three sole variants were examined; made from poly(ethylene-co-vinyl acetate) (EVA), poly(vinyl chloride) (PVC) and polyurethane (PU), currently widely used in all-rubber protective footwear. The preliminary study focused on the abrasion resistance and bending strength of the three sole materials after different times of exposure to mineral oil.
View Article and Find Full Text PDFMaterials (Basel)
October 2022
Department of Personal Protective Equipment, Central Institute for Labour Protection-National Research Institute (CIOP-PIB), Wierzbowa Str. 48, 90-133 Lodz, Poland.
The aim of paper is to determine experimentally and numerically the strength characteristics related to the paraglider wing with Fourier transform infrared spectroscopy of applied materials. The applied method consists in theoretical modeling supplemented by the tests of material parameters. First, the set of 10 lightweight fabrics was selected for the tests; the samples are representative for these structures.
View Article and Find Full Text PDFMed Pr
September 2022
Akademia Pedagogiki Specjalnej im. Marii Grzegorzewskiej / The Maria Grzegorzewska University, Warsaw, Poland (Szkoła Doktorska / Doctoral School).
Background: This article presents the verification of the factor structure and validation of the Polish version of the (SVOSES), developed by Rigotti et al.
Material And Methods: The study was questionnaire-based and took place in a "paper-and-pencil" format. They were conducted on 2 independent samples of 1261 and 205 employees, respectively.
Sensors (Basel)
May 2022
Central Institute for Labour Protection-National Research Institute (CIOP-PIB), Czerniakowska 16, 00-701 Warsaw, Poland.
In 2019, the European Committee for Standardization (CEN) initiated work on the preparation of a strategy for air quality monitoring at workplaces. The aim was to determine the concentrations of nano-objects and their aggregates and agglomerates (NOAA) by means of direct measurements using low-cost sensors. There is a growing need for low-cost devices that can continuously monitor the concentrations of nanoparticles, and that can be installed where nanoparticles are used or created spontaneously.
View Article and Find Full Text PDFInt J Environ Res Public Health
March 2022
Laboratory of Electromagnetic Hazards, Central Institute for Labour Protection-National Research Institute (CIOP-PIB), Czerniakowska 16, 00-701 Warszawa, Poland.
The aim of this study was to evaluate Specific Absorption Rate (SAR) and induced electric field (Ein) values in the model of a body of a person present near multiple HF RFID readers of a passive proximity integrated circuit card (PICC) working in an IoT application in a public transport vehicle, in order to test the hypothesis that even the simultaneous use of modelled readers does not cause electromagnetic field (EMF) exposure exceeding relevant limits provided for the evaluation of exposure of the general public. SAR and Ein values were evaluated under various exposure scenarios, designed to mimic EMF exposure under realistic conditions of HF RFID readers used on a public bus and covering various reader locations and the presence of a person using a PICC and a bystander. The results obtained from numerical modelling showed that the absorption of EMF emitted continuously by HF RFID readers (located 10 cm away from a body) in the human body may have a significant influence on humans when the PICC reading ranges are longer than 15-23 cm (depending on the class of PICC) for a single reader and when multiple sources of exposure are used in a public transport vehicle-even at reading ranges 15% shorter (13-20 cm).
View Article and Find Full Text PDFSensors (Basel)
February 2022
Laboratory of Electromagnetic Hazards, Central Institute for Labour Protection-National Research Institute (CIOP-PIB), Czerniakowska 16, 00-701 Warszawa, Poland.
The electromagnetic field (EMF) in electric vehicles (EVs) affects not only drivers, but also passengers (using EVs daily) and electronic devices inside. This article summarizes the measurement methods applicable in studies of complex EMF in EVs focused on the evaluation of characteristics of such exposure to EVs users and drivers, together with the results of investigations into the static magnetic field (SMF), the extremely low-frequency magnetic field (ELF) and radiofrequency (RF) EMF related to the use of the EVs in urban transportation. The investigated EMF components comply separately with limits provided by international labor law and guidelines regarding the evaluation of human short-term exposure; however other issues need attention-electromagnetic immunity of electronic devices and long-term human exposure.
View Article and Find Full Text PDFInt J Environ Res Public Health
December 2021
ECOTECH-COMPLEX Centre, University of Maria Curie-Skłodowska, Głęboka 39, 20-612 Lublin, Poland.
(1) Background: It has been hypothesised that a significant increase in the use of cardiac magnetic resonance (CMR), for example, when examining COVID-19 convalescents using magnetic resonance imaging (MRI), has an influence the exposure profiles of medical personnel to static magnetic fields (STmf). (2) Methods: Static exposure to STmf (SEmf) was recorded during activities that modelled performing CMR by radiographers. The motion-induced time variability of that exposure (TVEmf) was calculated from SEmf samples.
View Article and Find Full Text PDFThe presented studies concern the pressure of safety harnesses on the user's body in a state of its suspension. An anthropomorphic dummy was used for simulation of human behaviour in suspension. The test objects included four models of harnesses of different designs, equipped with attachment elements placed at the back and front of the human body.
View Article and Find Full Text PDFFactors related to the working environment (e.g. inadequate lighting, excessive noise, poor condition of premises) contribute to neglect in the work of medical personnel, while also causing health effects in their body.
View Article and Find Full Text PDFSensors (Basel)
June 2021
Telemedicine and e-Health Research Unit, Instituto de Salud Carlos III, Avda. Monforte de Lemos, 5, 28029 Madrid, Spain.
The aim of this study was to model and evaluate the Specific Energy Absorption Rate (SAR) values in humans in proximity to fixed multi-antenna I-RFID readers of passive tags under various scenarios mimicking exposure when they are incorporated in Real-Time Location Systems (RTLS), or used to monitor Personal Protective Equipment (PPE). The sources of the electromagnetic field (EMF) in the modelled readers were rectangular microstrip antennas at a resonance frequency in free space of 866 MHz from the ultra-high frequency (UHF) RFID frequency range of 865-868 MHz. The obtained results of numerical modelling showed that the SAR values in the body 5 cm away from the UHF RFID readers need consideration with respect to exposure limits set by international guidelines to prevent adverse thermal effects of exposure to EMF: when the effective radiated power exceeds 5.
View Article and Find Full Text PDFActa Neurobiol Exp (Wars)
December 2021
Laboratory of Brain Imaging, Nencki Institute of Experimental Biology, Polish Academy Warsaw, Poland;
Here we examine how exposure to blue (peaking at λ=470 nm), green (peaking at λ=505 nm) and red (peaking at λ=630 nm) light affects subsequent working memory performance measured with visual N-back tasks and associated functional brain responses in participants with extreme morning and extreme evening chronotype. We used within-subjects experimental manipulation on carefully selected samples and state of the art equipment for light exposure. The results show no differences between extreme morning-type and evening-type individuals in N-back task performance.
View Article and Find Full Text PDFShift work can be associated with health and sleep problems, which may lead to cognitive impairment. This study investigated the effects of shift work on sleep, health behaviours and cognitive functions of Polish rescue service workers. We tested 18 paramedics working 12-h shifts, 15 firefighters working 24-h shifts and 17 daytime workers.
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