Results 51 to 60 of about 301,418 (217)

An Archaeometric Study of the Iron Age Ceramics from Quinta do Almaraz Archaeologic Site (8th to 5th Centuries BC)—Colour and Mineralogical Characterization

open access: yesColorants
The ceramic pastes of ca. 31 samples recovered from the Almaraz archaeological site, located in the south bench of Tagus River, were studied in detail using XRF, micro-Raman and GSDR spectroscopies, as well as the XRD technique.
Luis Filipe Vieira Ferreira   +3 more
doaj   +1 more source

The influence of tetraethoxysilane sol preparation on the electrospinning of silica nanofibers [PDF]

open access: yes, 2015
The critical parameters determining the electrospinning of silica nanofibers starting from tetraethoxysilane sols are reported. By controlling the reaction conditions, the rheological properties of the sol allowed for electrospinning without needing the ...
De Buysser, Klaartje   +5 more
core   +1 more source

Iznik Ceramics: History and Present-Day [PDF]

open access: yesAthens Journal of Humanities & Arts, 2018
Iznik is an important production centre in the history of ceramic art. In the 15th – 16th century, following the establishment of the Ottoman Empire, the name of Iznik became famous throughout the world due to the development of a ceramics production ...
Ezgi Gökçe
doaj   +1 more source

Microstructure of metal matrix composites reinforced by ceramic microballoons [PDF]

open access: yes, 2012
Metal matrix composites reinforced by ceramic hollow microspheres were produced as special porous metals, called metal matrix syntactic foams (MMSFs).
Májlinger, Kornél   +1 more
core  

Research on Optimal Fabrication of High-Quality Ceramic by Process Analysis Technology

open access: yesEngineering Proceedings
We developed a composite recognition method combining hybrid sensor recognition and artificial intelligence image recognition techniques and optimized quality monitoring of the ceramic production process.
Jianhua Cheng, Minhui Tong
doaj   +1 more source

Preparation of a Ceramic Proppants for Hydraulic Fracturing Using F – Type Fly Ash [PDF]

open access: yesArchives of Metallurgy and Materials, 2018
In the paper, the technology of the production of the modified ceramic proppants used in the shale gas extracting process is described. The natural available materials and uncomplicated process to new ceramic proppants preparation were applied.
B. Zboromirska-Wnukiewicz   +3 more
doaj   +1 more source

Smart Sustainable Production Management for City Multifloor Manufacturing Clusters: An Energy-Efficient Approach to the Choice of Ceramic Filter Sintering Technology

open access: yesEnergies, 2022
The development of environmentally friendly technologies, including additive technologies, contributes to the formation of sustainable production in city multifloor manufacturing clusters (CMFMCs).
Edwin Gevorkyan   +5 more
doaj   +1 more source

Functional glass-ceramic foams from \u2018inorganic gel casting\u2019 and sintering of glass/slag mixtures [PDF]

open access: yes, 2018
The here described investigation was essentially aimed at exploring the chemical stabilization and reutilization of iron-rich slag from copper metallurgy, by the manufacturing of glass-ceramic foams.
Bernardo, Enrico   +2 more
core   +1 more source

Ancestral Caddo Ceramic Vessels from Sites in the Upper Neches River Basin in Anderson and Cherokee Counties, Texas [PDF]

open access: yes, 2017
Late Caddo period sites belonging to the Frankston phase (ca. A.D. 1400-1680) and the Historic Caddo Allen phase (ca. A.D. 1680-1800) are common in the upper Neches River basin in East Texas, including habitation sites as well as associated and ...
Perttula, Timothy K, Sitters, Julian A.
core   +1 more source

Geopolymer production through partial substitution of metakaolin for red ceramics [PDF]

open access: yesRevista IBRACON de Estruturas e Materiais
Red ceramic (RC) waste originates from the production, use, and demolition of ceramic construction materials. In an effort to mitigate the environmental impact of these activities, there is a growing need for studies focused on the reutilization of such ...
Wendel Melo Prudêncio de Araújo   +5 more
doaj   +1 more source

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