Results 21 to 30 of about 124,926 (212)

The influence of polymer addition on flexural strength, fracture mode and porosity of traditional ceramics [PDF]

open access: yesChemical Industry and Chemical Engineering Quarterly, 2011
The usage of air-swept milling of raw materials is the most efficient method for preventing the negative lime-blowing process of ceramic roofing tiles. How-ever, after air-swept milling the clay minerals lose water which has to be re-turned back before ...
JONJAUA RANOGAJEC   +6 more
doaj  

The effects of bioactive akermanite on physiochemical, drug-delivery, and biological properties of poly(lactide-co-glycolide) beads [PDF]

open access: yes, 2011
Poly(lactide-co-glycolide) (PLGA) beads have been widely studied as a potential drug/protein carrier. The main shortcomings of PLGA beads are that they lack bioactivity and controllable drug-delivery ability, and their acidic degradation by-products can ...
Ara   +33 more
core   +2 more sources

High-energy storage and temperature stable dielectrics properties of lead-free BiScO(3)–BaTiO(3)–x(Bi(0.5)Na(0.5))TiO(3) ceramics

open access: yesIET Nanodielectrics, 2018
Lead-free (1–x)(0.4BiScO(3)–0.6BaTiO(3))-x(Bi(0.5)Na(0.5))TiO(3) (BSBT–xBNT) ceramics were prepared by traditional ceramics preparation method. The energy storage characteristics, as well as dielectric spectrum curves of BSBT–xBNT ceramics, were ...
Hang Xie   +9 more
doaj   +1 more source

Structure and phase composition of ceramics based on pre-treated municipal incinerator bottom ash

open access: yesOpen Ceramics, 2023
In recent decades it has been demonstrated that some of the traditional raw materials in the ceramics industry could be successfully replaced by various industrial wastes.
Alexander Karamanov   +3 more
doaj   +1 more source

Asymmetry of Caddo Ceramics from the Washington Square Mound Site: An Exploratory Analysis [PDF]

open access: yes, 2017
While pursuing a study of 3D geometric morphometrics for ceramic burial vessels that often articulate with the Native American Graves Protection and Repatriation Act (NAGPRA) from the ancestral Caddo region, there have been no shortage of potentially ...
Selden, Robert Z., Jr.
core   +2 more sources

EFFECT OF TEMPERATURE ON DIELECTRIC, FERROELECTRIC, AND PIEZOELECTRIC PROPERTIES OF KNLNS-BNKZ CERAMICS

open access: yesTạp chí Khoa học Đại học Đà Lạt, 2021
Traditional ceramic technology combined with a two-step sintering technique has been applied to prepare 0.96(K0.48Na0.48Li0.04)(Nb0.95Sb0.05)O3-0.04Bi0.5(Na0.82K0.18)0.5ZrO3 (KNLNS-BNKZ) piezoelectric ceramics.
Phan Dinh Gio, Bui Thi Tuyet Nhung
doaj   +1 more source

Effect of print direction on mechanical properties of 3D printed polymer-derived ceramics and their precursors

open access: yesMaterials Letters: X, 2023
The use of engineering ceramics with intricate geometries is limited by manufacturing processes and lack ease of machinability of ceramics. Additive manufacturing of pre-ceramic polymers which are pyrolyzed into ceramics after 3D printing has recently ...
Stephan A. Brinckmann   +3 more
doaj   +1 more source

The potential of additive manufacturing in the smart factory industrial 4.0: A review [PDF]

open access: yes, 2019
Additive manufacturing (AM) or three-dimensional (3D) printing has introduced a novel production method in design, manufacturing, and distribution to end-users.
Dehghanghadikolaei, Amir   +5 more
core   +1 more source

Pathway towards a High Recycling Content in Traditional Ceramics

open access: yesCeramics, 2021
The present work shows the path towards the industrial production of ceramic tiles containing a high amount of recycling materials in the substitution of natural raw materials.
Elisa Rambaldi
doaj   +1 more source

THE TRADITIONS OF JAPANESE CERAMICS

open access: yesScientific and analytical journal Burganov House. The space of culture, 2020
The article focuses on an important topic - the traditions of Japanese ceramics. Its relevance lies in the importance of solving the problem of identifying artworks: whether they are fake or original. Incorrect attribution of an item can lead to severe legal and material consequences and significantly affect the reputation.
openaire   +1 more source

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