Results 71 to 80 of about 10,923 (183)

Ceramic Production and Geodiversity in Iron Age Iberia: An Archaeometric Study of Pottery from Castrejón de Capote (SW Spain)

open access: yesArchaeometry, Volume 68, Issue 4, Page 659-673, August 2026.
ABSTRACT The hillfort of Castrejón de Capote is one of the best investigated settlements of Late Iron Age southwest Iberia. Located in the territory that the classical sources attributed to the Celtici, it was occupied between the early 4th and the 1st centuries bce.
Beatrijs de Groot   +2 more
wiley   +1 more source

Accelerated Degradation of PLA‐Based Composites in Harsh Alkaline Environment

open access: yesPolymer Composites, Volume 47, Issue 13, Page 11685-11696, 10 July 2026.
Evolution of surface properties and features of RP sample treated in harsh conditions: FTIR and wetting analysis. ABSTRACT The performance of poly(lactic acid) (PLA) bioplastics under harsh service conditions must be understood to enable their use in multi‐use products.
Cristina Moliner   +5 more
wiley   +1 more source

Reverse floc-flotation of talc from chalcopyrite by using polyvinyl acetate as a flocculant: Adsorption and bubble capture studies

open access: yesInternational Journal of Mining Science and Technology
Chalcopyrite is often intergrown with talc, which, after grinding, forms ultrafine particles (
Yu Xie   +4 more
doaj   +1 more source

An Experimental Study of the Formation of Talc through CaMg(CO3)2–SiO2–H2O Interaction at 100–200°C and Vapor-Saturation Pressures

open access: yesGeofluids, 2017
The metamorphic interaction between carbonate and silica-rich fluid is common in geological environments. The formation of talc from dolomite and silica-rich fluid occurs at low temperatures in the metamorphism of the CaO–MgO–SiO2–CO2–H2O system and ...
Ye Wan   +5 more
doaj   +1 more source

Comparative Study on the Effects of Mechanical Treatment by High-Energy Ball Milling on Talc and Kaolinite

open access: yesApplied Sciences
A comparative study on the effects of mechanical treatment by high-energy ball milling on talc (2:1 layered silicate) and kaolinite (1:1 layer silicate) was performed. Industrial samples of talc and kaolin were characterized by XRF, thermal analysis (DTA
Pedro J. Sánchez-Soto   +5 more
doaj   +1 more source

Efficacy and safety profile of autologous blood talc pleurodesis for malignant pleural effusion: a randomized controlled trial

open access: yesTherapeutic Advances in Respiratory Disease, 2018
Background: Autologous blood is a novel, high-efficacy sclerosant for treatment of malignant pleural effusion (MPE), similar to tetracycline. There has been no comparative data between autologous blood and a worldwide sclerosant like talc.
Warangkana Keeratichananont   +2 more
doaj   +1 more source

Talc Pneumoconiosis [PDF]

open access: yesOccupational and Environmental Medicine, 1949
A I G, McLAUGHLIN   +2 more
openaire   +2 more sources

Synthesis and characterization of silver/talc nanocomposites using the wet chemical reduction method

open access: yesInternational Journal of Nanomedicine, 2010
Kamyar Shameli1, Mansor Bin Ahmad1, Wan Zin Wan Yunus1, Nor Azowa Ibrahim1, Majid Darroudi21Department of Chemistry, Faculty of Science, 2Advanced Materials and Nanotechnology Laboratory, Institute of Advanced Technology, Universiti Putra Malaysia ...
Kamyar Shameli   +3 more
doaj  

Talcoma: A Diagnostic Challenge in Differential Diagnosis of Pleural Masses

open access: yesCase Reports in Radiology, 2015
Talcoma is a pleural mass which may develop as a rare complication following talc pleurodesis. Talc pleurodesis is performed to obliterate the pleural space to prevent recurrent pleural effusions or persistent pneumothoraces.
Iclal Ocak, Rohit Dewan
doaj   +1 more source

Research Progress of the Separation Technology and Reagents of the Talc-type Molybdenum Ore

open access: yesKuangchan zonghe liyong
This is an article in the field of mineral processing engineering. Molybdenum has many good physical and chemical properties and is widely used in many fields.
Tao CHEN   +5 more
doaj   +1 more source

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