Results 1 to 10 of about 2,999 (192)

Mineralogical and Geochemical Fingerprinting of Potentially Toxic Elements (PTEs) in Asbestos and Non‐Asbestos Tremolite: Implications for Human Health [PDF]

open access: yesGeoHealth
This paper aims to comprehensively investigate the content of potentially toxic elements (PTEs) in 11 tremolite samples to better understanding of their potential effects on human health.
A. Bloise   +9 more
doaj   +3 more sources

Synthesis of Ni-Doped Tremolite Fibers to Help Clarify the Aetiology of the Cytotoxic Outcome of Asbestos [PDF]

open access: yesNanomaterials, 2023
Asbestos fibers act as complex crystal-chemical reservoirs susceptible of releasing potentially toxic elements (such as ions impurities) into the lung cellular environment during permanency and dissolution. To comprehend the exact pathological mechanisms
Nicolas Godbert   +2 more
exaly   +4 more sources

Grinding Test on Tremolite with Fibrous and Prismatic Habit [PDF]

open access: yesFibers, 2019
The main objective of this work is the evaluation of the morphology change in tremolite particles before and after a grinding process. The crushing action simulates anthropic alteration of the rock, such as excavation in rocks containing tremolite during
Giovanna Zanetti   +2 more
exaly   +4 more sources

Environmental and Health: The Importance of Tremolite Occurence in the Pollino Geopark (Southern Italy)

open access: yesGeosciences (Switzerland), 2018
Worldwide studies have been done about the toxicity and carcinogenicity of asbestos minerals occurring in ophiolitic rocks. Inhalation of asbestos due to environmental exposure could cause malignant mesothelioma and lung cancers.
Maria Carmela Dichicco   +2 more
exaly   +4 more sources

Occurrence and characterization of tremolite asbestos from the Mid Atlantic Ridge [PDF]

open access: yesScientific Reports, 2021
Tremolite is one of the most common amphibole species and, in the fibrous form (i.e., characterized by crystals/particles consisting of fibres with length > 5 µm, width  3), one of the six asbestos minerals.
Dario Di Giuseppe   +8 more
doaj   +2 more sources

Location characteristics of tremolite jade from Dahua, Guangxi

open access: yes地质科技通报, 2021
The tremolite jade found in Dahua County, Guangxi Province, is a new type of tremolite jade that has only appeared in the past two years with a low degree of research. But the jade in this production area occupies a large share in the market.
Zuowei Yin, Wenwei Wang, Qingchao Zhou
doaj   +2 more sources

Associated minerals in chrysotile deposits and their potential health risks [PDF]

open access: yesFrontiers in Public Health
Chrysotile samples from different deposits and the UICC-A and UICC-B standards have been analyzed by a procedure in which the chrysotile is removed by successive treatments in hydrochloric acid and sodium hydroxide, followed by transmission electron ...
Eric J. Chatfield
doaj   +2 more sources

Quantification of Tremolite in Friable Material Coming from Calabrian Ophiolitic Deposits by Infrared Spectroscopy [PDF]

open access: yesJournal of Spectroscopy, 2015
The aim of this study is to identify the infrared absorption band suitable for quantifying tremolite in three powdered samples (fine, medium, and large size classes) coming from a quarry of ophiolitic friable rocks in the western part of the Calabria ...
Antonella Campopiano   +4 more
doaj   +2 more sources

The Effect of Grinding on Tremolite Asbestos and Anthophyllite Asbestos [PDF]

open access: yesMinerals (Basel, Switzerland), 2018
The six commercial asbestos minerals (chrysotile, fibrous actinolite, crocidolite, amosite, fibrous tremolite, and fibrous anthophyllite) are classified by the IARC as carcinogenic to humans. There are currently several lines of research dealing with the
Alessandro Gualtieri   +2 more
exaly   +2 more sources

Dissolution Reaction and Surface Modification of UICC Amosite in Mimicked Gamble’s Solution: A Step towards Filling the Gap between Asbestos Toxicity and Its Crystal Chemical Features [PDF]

open access: yesNanomaterials, 2023
This study focuses on the dissolution process and surface characterization of amosite fibres following interaction with a mimicked Gamble’s solution at a pH of 4.5 and T = 37 °C, up to 720 h.
Alessandro Pacella   +11 more
doaj   +2 more sources

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