Zobrazeno 1 - 10
of 27
pro vyhledávání: '"Bogdan Spurcaciu"'
Autor:
Madalina Elena David, Rodica Mariana Ion, Lorena Iancu, Ramona Marina Grigorescu, Alina Maria Holban, Raluca Somoghi, Adrian Ionut Nicoara, Bogdan Spurcaciu, Anca Irina Gheboianu
Publikováno v:
Chemistry Proceedings, Vol 7, Iss 1, p 64 (2022)
Worldwide, one of the most significant threats to human health problems remains antibiotic resistance [...]
Externí odkaz:
https://doaj.org/article/5867a624b4a747c88fdf55cca5570cd0
Autor:
Lorena Iancu, Rodica-Mariana Ion, Ramona Marina Grigorescu, Paul Niculae Ghioca, Bogdan Spurcaciu, Madalina Elena David, Ramona Elena Andrei, Marius Ghiurea, Raluca Maria Stirbescu, Alin Bucurica
Publikováno v:
Proceedings, Vol 57, Iss 1, p 59 (2020)
Carbonated hydroxyapatite (CHAp) is an inorganic compound with various applications that presents better homogeneity and consolidating effect than HAp [1]. [...]
Externí odkaz:
https://doaj.org/article/2dd2e43fe57347cc8fe83eb624fde2eb
Autor:
Elena Ramona Andrei, Andreea Gabriela Oporan, Paul Ghioca, Lorena Iancu, Madalina David, Rodica-Mariana Ion, Zina Vuluga, Bogdan Spurcaciu, Ramona Marina Grigorescu
Publikováno v:
Proceedings, Vol 57, Iss 1, p 58 (2020)
In the last decades, the waste electric and electronic equipment (WEEE) has increased substantially due to an accelerated development of the economy and the lifetime of electronics.
Externí odkaz:
https://doaj.org/article/31632d4447b2478194667200d14a02b8
Autor:
Bogdan Spurcaciu, Lorena Iancu, Ramona Elena Andrei, Rodica-Mariana Ion, Paul Ghioca, Ramona Grigorescu, Cristian Nicolae, Raluca Gabor, Maria Rapa, Ecaterina Matei
Publikováno v:
Proceedings, Vol 29, Iss 1, p 12 (2019)
Graphene and its derivatives have attracted considerable attention in recent years as potentialmaterials for various applications because of their unique physical-chemical properties [...]
Externí odkaz:
https://doaj.org/article/e0446e72a75a4646bf690f306788cad8
Autor:
Paul Ghioca, Madalina Elena David, Mircea Ioan Filipescu, Ramona Marina Grigorescu, Lorena Iancu, Rodica-Mariana Ion, Ramona Elena Andrei, Raluca Gabor, Cristian-Andi Nicolae, Bogdan Spurcaciu
Publikováno v:
Proceedings, Vol 29, Iss 1, p 19 (2019)
The organic part of the waste printed circuit board (WPCB) contains mainly epoxy resin, fiberglass and brominated flame retardants, a composition that makes it quite difficult to reuse [1,2]. [...]
Externí odkaz:
https://doaj.org/article/71b9d33fcd414fe391a8760a49d7edc1
Autor:
Bogdan Spurcaciu, Lorena Iancu, Mircea Filipescu, Rodica-Mariana Ion, Paul Ghioca, Ramona Grigorescu, Cristian Nicolae, Raluca Gabor, Maria Rapa, Ecaterina Matei
Publikováno v:
Proceedings, Vol 29, Iss 1, p 84 (2019)
The study aimed to synthesize nanofibers based on styrene-ethylene-butylene-styrene block-copolymers (SEBS) [1] and its composite derivatives, through the electrospinning (Figure 1) process [2]. [...]
Externí odkaz:
https://doaj.org/article/d3dde4e97eca4483b2cfc291d3e51d69
Autor:
Elena Ramona Andrei, Madalina Elena David, Ramona Marina Grigorescu, Paul Ghioca, Lorena Iancu, Rodica-Mariana Ion, Mircea Filipescu, Raluca Gabor, Cristian Andi Nicolae, Bogdan Spurcaciu, Laurentiu Marin
Publikováno v:
Proceedings, Vol 29, Iss 1, p 15 (2019)
The high amount of plastics, which are durable, lightweight, and cheap materials, is one of themajor current ecological concerns [...]
Externí odkaz:
https://doaj.org/article/0f9174ef40914e8cba0d8337a4ae6b37
Autor:
Paul Ghioca, Ramona Marina Grigorescu, Lorena Iancu, Rodica-Mariana Ion, Madalina-Elena David, Mircea Ioan Filipescu, Elena Ramona Andrei, Bogdan Spurcaciu, Cristian-Andi Nicolae, Raluca Gabor
Publikováno v:
Materiale Plastice. 57:92-99
In recent years, the rapid development of electronic equipment led to millions of tons of waste printed circuit boards (WPCB) generated in the entire world rising important concerns regarding its recycling. Besides the metals recovery, intensively st
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::c461dc954d1be79f74fc03477f526818
https://doi.org/10.37358/mp.20.1.5316
https://doi.org/10.37358/mp.20.1.5316
Autor:
Bogdan Spurcaciu, Lorena Iancu, Rodica-Mariana Ion, Madalina Elena Grigore, Cristian Andi Nicolae, Raluca Augusta Gabor, Ramona Marina Grigorescu, Paul Ghioca
Publikováno v:
Materiale Plastice. 56:163-166
This paper presents the solvents effect on the mechanical and thermal properties of films of styrene-butadiene and styrene-isoprene block copolymers with the majority diene phase, obtained by spin casting.
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::a8a6d992094c69e25f95b5792d38c364
https://doi.org/10.37358/mp.19.1.5143
https://doi.org/10.37358/mp.19.1.5143
Autor:
Madalina Elena David, Ramona Elena Andrei, Raluca Maria Stirbescu, Marius Ghiurea, Ramona Marina Grigorescu, Paul Ghioca, Lorena Iancu, Bogdan Spurcaciu, Alin Bucurica, Rodica-Mariana Ion
Publikováno v:
Proceedings, Vol 57, Iss 59, p 59 (2020)
Carbonated hydroxyapatite (CHAp) is an inorganic compound with various applications that presents better homogeneity and consolidating effect than HAp [1]. [...]
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::a83fd9e320265be8abd514577f56e402
https://doi.org/10.3390/proceedings2020057059
https://doi.org/10.3390/proceedings2020057059