Results 31 to 40 of about 8,180 (164)

Predictors of silicosis and variation in prevalence across mines among employed gold miners in South Africa

open access: yesBMC Public Health, 2020
Background The stated intention to eliminate silicosis from the South African goldmining industry as well as current programmes to find and compensate ex-miners with silicosis require an understanding of variation in silicosis prevalence across the ...
Dave Knight   +5 more
doaj   +1 more source

Intratracheal Administration of Nanoplastics With Varying Surface Hydrophobicity Results in Coarsely Vacuolated Alveolar Macrophages, Transient Respiratory Inflammation, and Mild Collagen Deposition

open access: yesNano Select, EarlyView.
Nanoplastic hydrophobicity drives adverse effects in the lung. Single intratracheal administration of poly(vinyl acetate‐co‐alcohol) nanoplastics with varying surface hydrophobicity shows that the more hydrophobic nanoplastics increase prevalence of coarsely vacuolated alveolar macrophages, induce transient respiratory inflammation and mild collagen ...
Anna Babin Morgan   +9 more
wiley   +1 more source

RAB20 deficiency promotes the development of silicosis via NLRP3 inflammasome

open access: yesFrontiers in Immunology, 2022
Silicosis is a worldwide serious occupational disease that is caused by inhalation of silica crystals. However, little is known about the pathogenesis mechanism of silicosis. We performed single-cell sequencing in bronchoalveolar lavage fluid (BALF) from
Zhouyangfan Peng   +4 more
doaj   +1 more source

Modelling silicosis: existence, uniqueness and basic properties of solutions [PDF]

open access: yesarXiv, 2020
We present a model for the silicosis disease mechanism following the original proposal by Tran, Jones, and Donaldson (1995) [9], as modified recently by da Costa, Drmota, and Grinfeld (2020) [4]. The model consists in an infinite ordinary differential equation system of coagulation-fragmentation-death type.
arxiv  

Analysis of PM2.5 Morphology, Composition and Health Risk in a Multi‐Chair Dental Clinic

open access: yesEnvironmental Toxicology, EarlyView.
ABSTRACT Particulate matter with aerodynamic diameter ≤ 2.5 μm (PM2.5) at high concentrations in dental clinics poses significant health risks to healthcare professionals. However, the morphology and chemical composition of PM2.5 in specific environments are not yet fully elucidated.
Fengqin Tang   +11 more
wiley   +1 more source

AN UNUSUAL FORM OF SILICOSIS IN A STONE-CUTTER [PDF]

open access: yesActa Medica Iranica, 2007
Silicon dioxide or silica is the earth’s most abundant mineral. The primary pulmonary illness attributable to silica exposure is silicosis, which is observed in three forms: classic, accelerated and acute. A case of silicosis is presented in this article
S. A. Sharifian   +1 more
doaj   +1 more source

Gefitinib and fostamatinib target EGFR and SYK to attenuate silicosis: a multi-omics study with drug exploration

open access: yesSignal Transduction and Targeted Therapy, 2022
Silicosis is the most prevalent and fatal occupational disease with no effective therapeutics, and currently used drugs cannot reverse the disease progress.
Mingyao Wang   +17 more
doaj   +1 more source

Silicosis: controversy in detection [PDF]

open access: yesMedicina y Seguridad del Trabajo, 2014
Artículo especial [EN] In many countries, the work of mining, quarrying, construction of tunnels and galleries, abrasive jet cleaning and smelting continue to present significant risks of silica exposure and silicosis epidemics still occur, even in developed countries.
openaire   +6 more sources

Mediterranean Cyclones in a Changing Climate: A Review on Their Socio‐Economic Impacts

open access: yesReviews of Geophysics, Volume 63, Issue 2, June 2025.
Abstract The Mediterranean Basin, renowned for its cultural, ecological, and climatic significance, frequently endures high‐impact weather events driven by Mediterranean cyclones (Medcyclones), atmospheric low‐pressure systems characterized by counterclockwise wind circulation. These meteorological phenomena, sometimes comparable to hurricanes in their
Samira Khodayar   +19 more
wiley   +1 more source

Social determinants of an occupational lung disease: Workers’ narratives on silicosis

open access: yesSSM: Qualitative Research in Health, 2023
Silicosis is a preventable occupational lung disease caused by inhaled silica dust. Solutions to prevent silicosis ranging from engineering controls to respirator use have been validated for nearly a century, but many workers are still at-risk of this ...
Yanni Liang   +3 more
doaj  

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