Results 101 to 110 of about 72,732 (289)

Semidiaphanam Tremuli Narcissuli Ideam Lacteam1: Ehrenfried Walther von Tschirnhaus (1651–1708) and His Determined Search for the Porcelain Principle

open access: yesArchaeometry, Volume 68, Issue 1, Page 120-131, February 2026.
ABSTRACT With this contribution, an attempt is being made to chart the timeline of the invention of the European hard‐paste porcelain based on historical documents. They were evaluated to trace the development lines from Tschirnhaus's early experiments with burning mirrors and lenses in the 1680s to finding ‘wax porcelain’ around 1694 to the ...
Robert B. Heimann
wiley   +1 more source

Mineralogical characterisation and processing of some industrial minerals from Uganda [PDF]

open access: yes, 1992
This report describes the mineralogical characterisation and processing of several industrial minerals collected by Dr DJ Morgan in October 1991 during a visit to Uganda (Visit report WG/91/31R).
Mitchell, C.J.
core  

Drug‐releasing intravesical floating technology for sequential gemcitabine and docetaxel in non‐muscle‐invasive bladder cancer

open access: yesBJU International, Volume 137, Issue 2, Page 360-367, February 2026.
Objectives To develop a drug‐releasing intravesical floating technology (DRIFT) device for controlled sequential delivery of gemcitabine and docetaxel (Gem/Doce) to optimise the treatment of non‐muscle‐invasive bladder cancer (NMIBC) while enabling patient mobility and self‐removal, as sequential intravesical Gem/Doce has been increasingly utilised but
Ashley C. Rhodes   +11 more
wiley   +1 more source

Moisture tempers impairment of adult Otiorhynchus sulcatus (Coleoptera: Curculionidae) climbing ability by fluoropolymer, talc dust, and lithium grease [PDF]

open access: yes, 2005
As part of a project to develop tools for the physical exclusion of flightless root weevils, adult black vine weevils (BVW), Otiorhynchus sulcatus (F.), were placed in open enclosures with smooth walls of glass, plastic or aluminum to test their ability ...
Bomford, Michael K., Vernon, Robert S.
core   +1 more source

Green Composites From Plasticized Cellulose Acetate Filled With Inorganic Fillers and Natural Fiber for Rigid Packaging Applications: Effect of Low Acetyl Content and Bio‐Based Plasticizer

open access: yesJournal of Applied Polymer Science, Volume 143, Issue 2, January 10, 2026.
Plasticized cellulose acetate (pCA) composites with talc and a small amount of Luperox show improved strength, flexibility, and barrier properties, making them promising biodegradable materials for rigid packaging applications. ABSTRACT This work aims to improve the processing window and melt strength of cellulose acetate (CA) with low acetyl content ...
Fatemeh Jahangiri   +3 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

Geometry and seismic properties of the subducting Cocos plate in central Mexico [PDF]

open access: yes, 2010
The geometry and properties of the interface of the Cocos plate beneath central Mexico are determined from the receiver functions (RFs) utilizing data from the Meso America Subduction Experiment (MASE).
Clayton, R. W., Jackson, J. M., Kim, Y.
core   +1 more source

Optimization of the Nonclinical Biological Evaluation of Medical Devices Using Toxicologic Pathology Best Practices

open access: yesAdvanced Healthcare Materials, Volume 15, Issue 3, 19 January 2026.
Nonclinical evaluation of biological responses to implanted medical devices and combination products in animals is required to predict possible outcomes and risks in patients. This paper describes globally accepted pathology “best practices” that 1) effectively address ISO standards and current regulatory guidance for medical device development and 2 ...
Kathleen A. Funk   +6 more
wiley   +1 more source

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