Zobrazeno 1 - 10
of 11
pro vyhledávání: '"Radu Fierascu"'
Autor:
Andreea Miron, Cesar Filho, Radu Fierascu, Iulia Elena Neblea, Anita-Laura Chiriac, Andrei Sarbu, Horia Iovu, Tanta Verona Iordache
Publikováno v:
Chemistry Proceedings, Vol 7, Iss 1, p 80 (2022)
Chitosan is a natural, nontoxic, biocompatible, biodegradable, and water- insoluble polymer, obtained by deacetylation of chitin [...]
Externí odkaz:
https://doaj.org/article/50e0296da17e4a5d8e51e83081d4f3c2
Publikováno v:
Proceedings, Vol 57, Iss 1, p 25 (2020)
Accelerated advances in Earth Observation technologies determine their successful use in various fields, [...]
Externí odkaz:
https://doaj.org/article/ca71a7288bb847ef8ac32d9b9c4410e4
Publikováno v:
Proceedings, Vol 29, Iss 1, p 89 (2019)
Digestate, the residue following anaerobic digestion, has attracted great attention recently as a potential feedstock for pyrolysis.
Externí odkaz:
https://doaj.org/article/37c893dd6c444c5e86eb014973e81979
Publikováno v:
Journal of the Serbian Chemical Society. :10-10
search of new food-grade pH sensitive formulations, red beet extract rich in betacyanin was included in different inorganic matrices based on silica and aluminosilicate to improve the stability of the dye. By the direct method of encapsulation of the
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::c4525cb1c35580588218e97148898ef2
https://doi.org/10.2298/jsc221028010t
https://doi.org/10.2298/jsc221028010t
Autor:
Paul O. Stanescu, Claudia Sisu, Mihai Varlam, Adriana Marinoiu, Mircea Teodorescu, Irina Petreanu, Radu Fierascu
Publikováno v:
Materials Research Bulletin. 96:136-142
The present work is an attempt to improve the usseful properties of sulfonated polyphenylene oxide in order to obtain a proton exchange membrane (PEM) for proton exchange membrane fuel cells(PEMFC). Formation of siloxane compounds inside the polymer
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::e43ac77107cf0f6414e06bf067c0217a
https://doi.org/10.1016/j.materresbull.2017.05.015
https://doi.org/10.1016/j.materresbull.2017.05.015
Publikováno v:
Proceedings, Vol 29, Iss 1, p 89 (2019)
Digestate, the residue following anaerobic digestion, has attracted great attention recently as a potential feedstock for pyrolysis.
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::ba38fe23e28e4984e1158cd8d15bb5c6
https://www.mdpi.com/2504-3900/29/1/89
https://www.mdpi.com/2504-3900/29/1/89
Publikováno v:
Journal of the Serbian Chemical Society, Vol 79, Iss 6, Pp 659-668 (2014)
Given the need to reduce the impact of the use of chemical fertilizers on the quality of food crop production, it is necessary to make fertilizer formulas, with gradual and controlled release of the active substance achieved by encapsulation, so that
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::d3ebc000200b22754fa1513c6ec869c7
http://www.doiserbia.nb.rs/img/doi/0352-5139/2014/0352-51391300147T.pdf
http://www.doiserbia.nb.rs/img/doi/0352-5139/2014/0352-51391300147T.pdf
Autor:
Marcel Pavel, Simona Iliescu, Dumitru Manoiu, Mihai Dimonie, Radu Fierascu, Radu Socoteanu, Irina Dumitriu, Celina Petrea, Doina Dimonie
Publikováno v:
Journal of Elastomers & Plastics. 44:165-176
Bitumen properties may be successfully modified if the polymeric modifiers have the ability to control the elastic and plastic properties within wide temperature ranges of −30/−40°C to +45/+60°C. The article presents a study on the ability of t
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::c9723818e66adece48c235224d54e01a
https://doi.org/10.1177/0095244311418433
https://doi.org/10.1177/0095244311418433
Autor:
Mircea Teodorescu, Radu Fierascu, Paul O. Stanescu, Irina Petreanu, Mihai Varlam, Adriana Marinoiu, Claudia Sisu
Publikováno v:
Materials Research Bulletin. 108:281
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::d6f90a0d9e5c39168d10604e26507a9f
https://doi.org/10.1016/j.materresbull.2017.11.019
https://doi.org/10.1016/j.materresbull.2017.11.019
Publikováno v:
Caryologia, Vol 72, Iss 2 (2019)
Ferns are traditionally used by some nations to treat rheumatism, lungs, gynecology, blood and digestion dysfunctions, and several others illnesses. The present study evaluates the bioactivity of methanol and ethanol extracts from Polystichum setifer
Externí odkaz:
https://doaj.org/article/2101530b3e4e43b59e6c781859698d17