Reach Us +441414719275
Silica Based Nanostructured Biomaterials/biofluids Interface Processes | 5346
ISSN: 2157-7552

Journal of Tissue Science & Engineering
Open Access

Like us on:

OMICS International organises 3000+ Global Conferenceseries Events every year across USA, Europe & Asia with support from 1000 more scientific Societies and Publishes 700+ Open Access Journals which contains over 50000 eminent personalities, reputed scientists as editorial board members.

Open Access Journals gaining more Readers and Citations
700 Journals and 15,000,000 Readers Each Journal is getting 25,000+ Readers

This Readership is 10 times more when compared to other Subscription Journals (Source: Google Analytics)
All submissions of the EM system will be redirected to Online Manuscript Submission System. Authors are requested to submit articles directly to Online Manuscript Submission System of respective journal.

Silica based nanostructured biomaterials/biofluids interface processes

International Conference on Tissue Science & Engineering

Simion Simon

ScientificTracks Abstracts: J Tissue Sci Eng

DOI: 10.4172/2157-7552-S1.002

T he surface structure of biomaterials is critical for the processes that took place at the interface between biomaterials and simulated body fluids, whether or not enriched with proteins. In order to tune the surface properties of silica based biomaterials prepared by sol-gel or by spray drying methods the as prepared samples were subjected to different heat treatments resulting in development of nanocrystals in the amorphous matrices. Nanostructured hollow microspheres and porous microparticles with TiO 2 , Fe 2 O 3 , gold or silver nanocrystals were immersed in simulated body fluids, with or without proteins. The way in which the type and morphology of the nanostructures from the biomaterials surface are influencing the processes at their interface with biofluids was characterized by various microscopic (SEM, TEM, AFM) and spectroscopic (NMR, EPR, IR, Raman, XPS) methods. Beside dissolution and inorganic layered reconstruction on nanostructured surface the conformation and dynamics of the attached biomolecules are well evidenced.
Simion Simon is Professor of Physics at Babes Bolyai University, Romania. He finished his PhD studies in 1986, in the field of magnetic resonance on oxide materials and has a two years (1993, 1994) postdoc stage at Nijmegen University, The Netherlands. He is the director of Interdisciplinary Research Institute in Bio- Nano- Sciences and of National Centre of Magnetic Resonance. He has published more than 100 papers in reputed journals
Leave Your Message 24x7