B
Bogdan Stefan Vasile
Researcher at Politehnica University of Bucharest
Publications - 203
Citations - 3358
Bogdan Stefan Vasile is an academic researcher from Politehnica University of Bucharest. The author has contributed to research in topics: Chemistry & Dielectric. The author has an hindex of 27, co-authored 167 publications receiving 2388 citations. Previous affiliations of Bogdan Stefan Vasile include Center for Food Safety & National Research Council.
Papers
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Gold nanowire networks: synthesis, characterization, and catalytic activity.
Mariana Chirea,Andreia Freitas,Bogdan Stefan Vasile,Cristina Ghitulica,Carlos M. Pereira,Fernando Silva +5 more
TL;DR: These gold nanomaterials represent a new addition to a new generation of catalysts: gold based catalysts that determined short times of reaction and high conversion of p-nitroaniline to diaminophenylene.
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Synthesis and characterization of a novel controlled release zinc oxide/gentamicin-chitosan composite with potential applications in wounds care.
Bogdan Stefan Vasile,Ovidiu Oprea,Georgeta Voicu,Anton Ficai,Ecaterina Andronescu,Andrei Teodorescu,Alina Maria Holban +6 more
TL;DR: The results indicate that the obtained composite can be used in cutaneous healing for developing improved wound dressings, which combine the antibacterial activity of all three components with the controlled release of the antibiotic.
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Structural properties of silver doped hydroxyapatite and their biocompatibility.
Carmen Steluta Ciobanu,Simona Liliana Iconaru,Iuliana Pasuk,Bogdan Stefan Vasile,Andreea-Roxana Lupu,Anca Hermenean,Anca Dinischiotu,Daniela Predoi +7 more
TL;DR: The scanning electron microscopy observations suggest that the doping components have no influence on the surface morphology of the samples, which reveals a homogeneous aspect of the synthesized particles for all samples.
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Luminescent Hydroxyapatite Doped with Rare Earth Elements for Biomedical Applications.
TL;DR: This paper summarizes the most recently developed fluorescent materials based on hydroxyapatite, which use rare earth elements (REEs) as dopants, such as terbium (Tb3+), erbium, europium, lanthanum, or dysprosium (Dy3+) that have been developed in the biomedical field.
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Self-assembled collagen/hydroxyapatite composite materials
Anton Ficai,Ecaterina Andronescu,Georgeta Voicu,Cristina Ghitulica,Bogdan Stefan Vasile,Denisa Ficai,Viorica Trandafir +6 more
TL;DR: In this article, a self-assembling method was proposed for the synthesis of highly oriented collagen/hydroxyapatite (COLL/HA) composite materials, starting from collagen gel and hydroxyapatitic precursors by an in vitro modified mineralization method.