Zobrazeno 1 - 10
of 59
pro vyhledávání: '"Daniel Ighigeanu"'
Autor:
Antreas Theodosiou, Arnaldo Leal-Junior, Carlos Marques, Anselmo Frizera, Antonio J. S. Fernandes, Andrei Stancalie, Andreas Ioannou, Daniel Ighigeanu, Razvan Mihalcea, Constantin Daniel Negut, Kyriacos Kalli
Publikováno v:
Sensors, Vol 21, Iss 24, p 8379 (2021)
This work presents an extensive, comparative study of the gamma and electron radiation effects on the behaviour of femtosecond laser-inscribed fibre Bragg gratings (FBGs) using the point-by-point and plane-by-plane inscription methods. The FBGs were
Externí odkaz:
https://doaj.org/article/8ffe3d4fa3bb42c29fa51a6e9b8ca04d
Publikováno v:
Materials Research, Vol 18, Iss 5, Pp 984-993 (2015)
AbstractThe goal of the paper was to prepare a class of flocculants by free-radical copolymerization of acrylamide with acrylic acid in aqueous solutions in the presence/absence of potassium persulphate as initiator. Reaction medium was submitted to
Externí odkaz:
https://doaj.org/article/efe8b30dd9164e77a996963bd2c3f082
Autor:
Monica Neagu, Carolina Constantin, Diana Martin, Lucian Albulescu, Nicusor Iacob, Daniel Ighigeanu
Publikováno v:
Radiology Research and Practice, Vol 2013 (2013)
A cutaneous melanoma mouse model was used to test the efficacy of a new therapeutical approach that uses low doses of cytostatics in conjunction with mild whole body microwave exposure of 2.45 GHz in order to enhance cytostatics antitumoral effect. M
Externí odkaz:
https://doaj.org/article/63e67273bde642ea9616b0bf10adf2ee
Autor:
Mikko, Hongisto, Sylvain, Danto, Marian, Ghena, Decebal, Iancu, Daniel, Ighigeanu, Laura, Mihai, Véronique, Jubera, Laeticia, Petit
Publikováno v:
Materials (Basel, Switzerland). 15(9)
The radiation effects of electrons and protons on the spectroscopic and optical properties of oxide glasses doped with Yb
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=pmid________::3ff7caf03b60e031e2528216a6009532
https://pubmed.ncbi.nlm.nih.gov/35591495
https://pubmed.ncbi.nlm.nih.gov/35591495
Autor:
Jiajun Ma, Binbin Yan, Daniel Negut, Dan Sporea, Jianxiang Wen, Andrei Stancalie, Gang-Ding Peng, Jianzhong Zhang, Daniel Ighigeanu, Yanhua Luo, Desheng Fan, Pengfei Lu
Publikováno v:
Journal of Lightwave Technology. 38:6334-6344
In order to assess the possible use in terrestrial and space applications, radiation effects by different ionizing radiation (gamma ray, electron beam, and mixed neutron / γ radiation) upon erbium and ytterbium co-doped fibre (EYDF) made by in-situ
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::9aa065f38ef4cf365f3be80fb8bc120c
https://doi.org/10.1109/jlt.2020.3009618
https://doi.org/10.1109/jlt.2020.3009618
Publikováno v:
Materials
Volume 14
Issue 16
Materials, Vol 14, Iss 4659, p 4659 (2021)
Volume 14
Issue 16
Materials, Vol 14, Iss 4659, p 4659 (2021)
Rubber-based wastes represent challenges facing the global community. Human health protection and preservation of environmental quality are strong reasons to find more efficient methods to induce degradation of latex/rubber products in order to repla
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::166a7ec0fc0cc25ac4888455e70c28fe
Autor:
Elena Manaila, Gabriela Craciun, Daniel Ighigeanu, Ion Bogdan Lungu, Marius Daniel Dumitru Grivei, Maria Daniela Stelescu
Publikováno v:
International Journal of Molecular Sciences; Volume 23; Issue 13; Pages: 6925
Composites based on natural rubber reinforced with mineral (precipitated silica and chalk) and organic (sawdust and hemp) fillers in amount of 50 phr were obtained by peroxide cross-linking in the presence of trimethylolpropane trimethacrylate and ir
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::3754ffa65200a521f142d23ede6d8a70
https://doi.org/10.3390/ijms23136925
https://doi.org/10.3390/ijms23136925
Autor:
Muhammad Arif Mahmood, Mihai Oane, Carmen Ristoscu, Elena Mănăilă, Natalia Mihăilescu, Ana V. Filip, Gabriela Crăciun, Daniel Ighigeanu, Ion N. Mihailescu
Publikováno v:
SSRN Electronic Journal.
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::cd6f96ddb3483cda66334c474997b203
https://doi.org/10.2139/ssrn.3928376
https://doi.org/10.2139/ssrn.3928376
Autor:
Yongxiang Chen, Daniel Ighigeanu, Gang-Ding Peng, Zinan Wang, Daniel Neguţ, Dan Sporea, Andrei Stancalie, Jiaqi Li
Publikováno v:
Photonic Sensors.
The effects of gamma ray (γ-ray) radiation and electron beam (e-beam) radiation on Rayleigh scattering coefficient in single-mode fiber are experimentally investigated. Utilizing an optical time domain reflectometry (OTDR), the power distribution cu
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::e66791e7428479076a7df6e78591e7f4
https://doi.org/10.1007/s13320-020-0580-7
https://doi.org/10.1007/s13320-020-0580-7
Publikováno v:
Polymers
Volume 12
Issue 1
Polymers, Vol 12, Iss 1, p 215 (2020)
Volume 12
Issue 1
Polymers, Vol 12, Iss 1, p 215 (2020)
A natural fiber reinforced composite, belonging to the class of eco composites, based on ethylene-propylene-terpolymer rubber (EPDM) and wood wastes were obtained by electron beam irradiation at 75, 150, 300, and 600 kGy in atmospheric conditions and
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::085c9774911a503fa0271b55e8a93392