Results 41 to 50 of about 2,012,450 (321)

Metrology Organic Solvents in the Shoes Industry to Sfax City (Tunisia) [PDF]

open access: yes, 2019
In spite of the importance to the use of organic solvents in the shoes industry, exposure data of the employees at these solvents in this sector are absent in Tunisia. The objective of this study is to establish a biotoxicological supervision of exposure
Gargouri, Imed, Khadhraoui, Moncef
core   +2 more sources

The HBM4EU chromates study – Outcomes and impacts on EU policies and occupational health practices [PDF]

open access: yes, 2022
Within the EU human biomonitoring initiative (HBM4EU), a targeted, multi-national study on occupational exposure to hexavalent chromium (Cr(VI)) was performed.
Bocca, Beatrice   +25 more
core   +1 more source

Long-term health and economic impacts of air pollution in Greater Geneva

open access: yesJournal of Air Pollution and Health, 2023
Introduction: We estimated the health and economic impacts of chronic exposure to air pollution for the Swiss part of the Greater Geneva area from 2016 to 2018.
Irène Cucchi, Olivier Chanel
doaj   +1 more source

X-ray Flares of EV Lac: Statistics, Spectra, Diagnostics [PDF]

open access: yes, 2010
We study the spectral and temporal behavior of X-ray flares from the active M-dwarf EV Lac in 200 ks of exposure with the Chandra/HETGS. We derive flare parameters by fitting an empirical function which characterizes the amplitude, shape, and scale.
Aschwanden   +32 more
core   +2 more sources

Influence of underground radio wave on human body in coal mine

open access: yesGong-kuang zidonghua, 2022
The large-power radio waves emitted by 5G, WiFi6, UWB, ZigBee and other mine mobile communication systems and personnel and vehicle positioning systems will affect the health of underground personnel.
DING Xuhai   +3 more
doaj   +1 more source

Risk Quotient of Airborne Paraquat Exposure Among Workers in Palm Oil Plantation [PDF]

open access: yes, 2018
Paraquat is the herbicide widely used at palm oil plantations, although usage it in some countries has been banned and restricted. Paraquat spraying was not appropriate procedure could be polluted the environment and lead to health disorders workers ...
Maksuk, M. (Maksuk)   +3 more
core   +3 more sources

Scope for Credit Risk Diversification [PDF]

open access: yes, 2005
This paper considers a simple model of credit risk and derives the limit distribution of losses under different assumptions regarding the structure of systematic risk and the nature of exposure or firm heterogeneity.
Anthony Saunders   +46 more
core   +2 more sources

An Image Fusion Scheme for Single-Shot High Dynamic Range Imaging with Spatially Varying Exposures [PDF]

open access: yes, 2019
This paper proposes a novel multi-exposure image fusion (MEF) scheme for single-shot high dynamic range imaging with spatially varying exposures (SVE). Single-shot imaging with SVE enables us not only to produce images without color saturation regions from a single-shot image, but also to avoid ghost artifacts in the producing ones. However, the number
arxiv   +1 more source

Measuring Item Global Residual Value for Fair Recommendation [PDF]

open access: yesarXiv, 2023
In the era of information explosion, numerous items emerge every day, especially in feed scenarios. Due to the limited system display slots and user browsing attention, various recommendation systems are designed not only to satisfy users' personalized information needs but also to allocate items' exposure. However, recent recommendation studies mainly
arxiv  

Proposal of New Limit Values for Occupational Exposure to Infrasonic Noise in Poland [PDF]

open access: yesJournal of Low Frequency Noise, Vibration and Active Control, 2000
Proposals for new Polish limits for occupational exposure to infrasonic noise were put forward based on a comprehensive analysis of literature data concerning the effects of infrasound on humans, the existing standards and occupational exposure limits, and results of our own infrasonic noise measurements.
Malgorzata Pawlaczyk-Luszczynska   +3 more
openaire   +1 more source

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