Zobrazeno 1 - 10
of 51
pro vyhledávání: '"Lilyana Pramatarova"'
Autor:
D. Mitev, Aneliya Ganeva, Milena Keremidarska, Natalia Krasteva, R. Presker, Lilyana Pramatarova, T. Hikov
Publikováno v:
Biotechnology, Biotechnological Equipment
Recently, nanodiamonds (NDs) have attracted great interest due to their unique physical and chemical properties that could be used in various biological applications. However, depending on the origin, NDs often contain different impurities which may
Autor:
Elot Agocs, R. Presker, Natalia Krasteva, Ivaylo G. Tsvetanov, Raina P. Dimitrova, Emilia Pecheva, E. Radeva, T. Hikov, Lilyana Pramatarova, Peter Petrik
Publikováno v:
MRS Proceedings. 1479:51-56
Composite layers of the detonation nanodiamond/polymer type possess a spatial organization of components with new structural features and physical properties, as well as complex functions due to the strong synergistic effects between the nanoparticle
Autor:
Yuta Tanaka, Yusuke Tsutsumi, Harumi Sakamoto, T. Hikov, Hisashi Doi, Takao Hanawa, Lilyana Pramatarova, Emilia Pecheva, D. Fingarova
Publikováno v:
Surface and Interface Analysis. 42:475-480
Biological apatite (AP) is the main component of human bones, and it is a highly bioactive and biocompatible inorganic material. However, it has insufficient mechanical parameters and adhesion to surfaces. Carbon-based coatings, such as diamond-like
Autor:
Dimitrinka Fingarova, Stavri Stavrev, Erica Iacob, Lia Vanzetti, Attila Tóth, Emilia Pecheva, T. Hikov, Lilyana Pramatarova
Publikováno v:
ECS Transactions. 25:403-410
Nanodiamond particles (ND, 4-6 nm in size) were added to a simulated body fluid (SBF) and electrodeposition (ED) at biological conditions (370C, pH 7.4) was performed on Ti surfaces. The novelty in this work was the addition of the ND particles to th
Autor:
Milena Keremidarska, Natalia Krasteva, Sara Novak, T. Hikov, Kristina Eleršič, R. Presker, Damjana Drobne, D. Mitev, Veno Kononenko, E. Radeva, Kamelia Hristova, Lilyana Pramatarova, Barbara Drasler, Ivailo Tsvetanov
The identification of biomaterials that support appropriate cellular attachment, proliferation, and functions is critical for tissue engineering and cell therapy. There is a growing interest in functional organic/inorganic composites where a small am
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::c5fa09fb49ce8dd97e7df768d1026e62
https://doi.org/10.1016/bs.adplan.2015.01.001
https://doi.org/10.1016/bs.adplan.2015.01.001
Publikováno v:
Plasma Processes and Polymers. 3:248-252
A time-sparing method for the fabrication of structures organized on both the micro- and nanometer-scale typical of nature is demonstrated by using a laser. In the applied laser-liquid-solid-interaction method, a micrometer scale architecture with pr
Autor:
Diana Nesheva, Enikõ Horváth, Ferenc Riesz, Emilia Pecheva, Z. Aneva, Attila Tóth, Lilyana Pramatarova
Publikováno v:
Solid State Phenomena. 106:123-126
The aim of this study was to find if nanocrystal layers obtained by well-established nanotechnology are able to induce deposition of hydroxyapatite [Ca10(PO4)6(OH)2]. It is known that nanosized objects and porous structures influence biological event
Publikováno v:
Solid State Phenomena. 106:75-78
Opal is a natural nanostructure model. It possesses nanosized close packed silica spheres and a regular sublattice of voids, filled with molecular water and accessible for filling by other substances. Using natural opal as a substrate, no complimenta
Publikováno v:
Vacuum. 76:335-338
By application of a simple soaking process, ion beam-modified stainless steel, silicon and silica glass substrates are found to be able to induce hydroxyapatite (HA) (bone-and teeth-like mineral) on their surfaces after soaking for 3 days in a simula
Autor:
N. Minkovski, Emilia Pecheva, D. Dimova-Malinovska, T. Petrov, Lilyana Pramatarova, R. Pramatarova, U. Bismayer
Publikováno v:
Vacuum. 76:135-138
Porous silicon has been shown to be an excellent candidate biomaterial, following studies establishing its biostability and non-toxicity. These favorable properties, coupled with the ease of its topographical manipulation, make it a promising materia