Results 31 to 40 of about 7,479 (200)
Non-occupational malignant pleural mesothelioma due to asbestos and non-asbestos fibres
Background and aim. The occurrence of malignant pleural mesothelioma (MPM) has been reported among population groups with no documented professional exposure to asbestos fibres living in different geographic areas.
L. Proietti +6 more
doaj +1 more source
Some mineralogical and geochemical aspects of chromium-bearing skarn minerals from northern Karelia, Finland [PDF]
The chromiferous skarn mineral associations at Outokumpu have been described and a number of characteristic chromium-bearing minerals have been re-examined.
O. von Knorring, E. Condliffe, Y.L. Tong
doaj +1 more source
Pleural mesothelioma and lung cancer risks in relation to occupational history and asbestos lung burden. [PDF]
BACKGROUND: We have conducted a population-based study of pleural mesothelioma patients with occupational histories and measured asbestos lung burdens in occupationally exposed workers and in the general population.
Burdett, G +9 more
core +2 more sources
In the Pohorje Mts, mostly outcrops of calcite marble can be found, which in places turn into dolomite marbles.The protolith carbonate rocks contained also detritical minerals, which remained unchanged or formed new mineralsduring metamorphosis. Minerals
Miha Jeršek +4 more
doaj +1 more source
Grinding Test on Tremolite with Fibrous and Prismatic Habit
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
Oliviero Baietto +3 more
doaj +1 more source
The Kavokta deposit of the dolomite type nephrite is located in the Middle Vitim mountain country, Russia (Russian Federation). The deposit area is composed of granite of the Late Paleozoic Vitimkan complex.
Evgeniy V. Kislov
doaj +1 more source
The Lomagundi-Jatuli carbon isotopic event recorded in the marble of the Tandilia System basement, Río de la Plata Craton, Argentina [PDF]
The “Lomagundi-Jatuli event” corresponds to the most important δ13C positive anomaly (≥5‰) globally reported in Palaeoproterozoic marine carbonates (between ∼2.30 and 2.06 Ga).
Ballivian Justiniano, Carlos Alberto +6 more
core +1 more source
Trace element geochemistry of peridotites from the Izu-Bonin-Mariana Forearc, Leg 125
Trace element analyses (first-series transition elements, Ti, Rb, Sr, Zr, Y, Nb, and REE) were carried out on whole rocks and minerals from 10 peridotite samples from both Conical Seamount in the Mariana forearc and Torishima Forearc Seamount in the Izu ...
Ingram, G. +4 more
core +1 more source
Gabbro-eclogite reaction rate and its geophysical significance [PDF]
The gabbro-garnet granulite-eclogite transformation may play a significant role in driving the motions of terrestrial lithospheric plates. Whether or not this transformation is in fact important as a driving mechanism for plate tectonics depends on the ...
Ahrens, Thomas J., Schubert, Gerald
core +1 more source
Tremolite Whitewashing and Pleural Calcifications
Radiologic screening of 688 inhabitants of the Metsovo area in Northwest Greece revealed that 323 (46.9 percent) had pleural calcifications. The percentage of positive examinations rose with age. Calcifications were observed in all four villages of the area where a material ("luto" soil) had been extensively used for whitewashing until 1940 to 1950. In
Constantopoulos, S. H. +5 more
openaire +3 more sources

