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Questions related from Vadym Chernobrovchenko
Please advise the works (articles, dissertations) that describe the principles and methods of controlling the structure of polymer-ceramic bone substitutes, the requirements for the structure of...
21 June 2023 7,055 1 View
What polymers are used in dentistry that consist of carbon, oxygen and phosphorus? Where is there information about this? Thank you!
15 June 2023 7,870 2 View
The file contains CEM images of a 3D dental resin (it is amorphous). Is it possible to determine by structure (there are impurities) and elements (Na, Cl, Al - impurities) what kind of polymer or...
14 June 2023 884 1 View
Advise, please, all that you know of scientific works (articles, dissertations) about materials printed on a 3D printer for stomatology. Of particular interest are articles where their composition...
07 June 2023 8,762 1 View
How to investigate an amorphous material using a diffractogram (DRON 3M)? What do the small peaks show as a result of the study of the polymer material?
31 May 2023 8,089 3 View
1. Which calcium phosphate compounds can and cannot be used for spinal fusion? 2. Do you know where you can find the solubility values at 25°C for 45s5 glass ceramics and apatite-wolastonite? Why...
01 March 2023 7,558 1 View
Please tell me a scientific source, where there is information about some kind of biomaterial based on hydroxyapatite, namely: compressive hardness, Vickers hardness, information about...
06 October 2022 4,018 3 View
There are three materials: hydroxyapatite, bioglass 45s5, hydroxyapatite/chitosan. It is necessary to compare their biological properties: biodegradation, bioactivity, biocompatibility,...
01 January 1970 6,098 0 View
It is necessary to select the optimal one from three materials based on hydroxyapatite, which are used to replace bone, by analyzing hierarchies. Could you please tell me scientific papers in...
01 January 1970 9,999 2 View
Which works contain information about the mechanical as well as biological properties of the cerabone AW biomaterial, namely biodegradation. bioactivity, biocompatibility, osteoconduction,...
01 January 1970 3,411 1 View
What sources say about compounds based on hydroxyapatite and where they are used, for which bones are they used? Of particular interest are calcium phosphate compounds, bioactive glasses 45s5 and...
01 January 1970 8,119 0 View
Where can I see data on all mechanical properties of hydroxyapatite materials?
01 January 1970 4,561 2 View
Materials based on hydroxyapatite and bioactive glasses (45s5 and a/w) can be used for the same purpose or they have a different scope in bone tissue engineering Where is information about the use...
01 January 1970 6,996 0 View
What is the porosity range of porous hydroxyapatite? Please indicate the sources. Thank you!
01 January 1970 7,373 1 View
01 January 1970 8,039 4 View
How and on what sites is it right to search for scientific information? For example, I want to find information about the mechanical properties of a particular material. I want it to look like a...
01 January 1970 7,725 4 View