Zobrazeno 1 - 10
of 85
pro vyhledávání: '"Ioana Daniela, Dulama"'
Autor:
Andreea Laura Banica, Cristiana Radulescu, Ioana Daniela Dulama, Ioan Alin Bucurica, Raluca Maria Stirbescu, Sorina Geanina Stanescu
Publikováno v:
Foods, Vol 13, Iss 19, p 3069 (2024)
The current study aims to develop isolation protocols for several contaminants of emerging concern (i.e., microplastics (MPs), polycyclic aromatic hydrocarbons (PAHs), and heavy metals (HMs)) from different commercial brands and raw milk samples and
Externí odkaz:
https://doaj.org/article/0569eea9408048b8a02399c8b45129cc
Autor:
Cristiana Radulescu, Radu Lucian Olteanu, Claudia Lavinia Buruleanu, Mihaela Nechifor (Tudorache), Ioana Daniela Dulama, Raluca Maria Stirbescu, Ioan Alin Bucurica, Sorina Geanina Stanescu, Andreea Laura Banica
Publikováno v:
Antioxidants, Vol 13, Iss 9, p 1133 (2024)
Due to its valuable organic compounds, grape pomace represents a valuable resource in the creation of value-added food products. In this study, we investigated grape pomace hydroalcoholic extracts obtained by ultrasonication from two white and two re
Externí odkaz:
https://doaj.org/article/1f8279d51de2461a85392fb5774eb1c7
Autor:
ANDREEA LAURA BANICA, RALUCA MARIA BUCUR POPA, IOANA DANIELA DULAMA, IOAN ALIN BUCURICA, RALUCA MARIA STIRBESCU, CRISTIANA RADULESCU
Publikováno v:
Scientific Study & Research: Chemistry & Chemical Engineering, Biotechnology, Food Industry, Vol 24, Iss 2, Pp 155-171 (2023)
Primary microplastics, known as microbeads (μBs), are found in personal care and cosmetic products (PCCPs) being used as an ingredient for physical abrasion on human body surface. Due to the fact that μBs has sizes less than 0.8 mm, sometimes even
Externí odkaz:
https://doaj.org/article/face0435c64044408e44329a7d337350
Autor:
Rodica Mariana Ion, Lorena Iancu, Madalina Elena David, Ramona Marina Grigorescu, Bogdan Trica, Raluca Somoghi, Sorina Florentina Vasile, Ioana Daniela Dulama, Anca Irina Gheboianu, Sorin Tincu
Publikováno v:
Heritage, Vol 3, Iss 3, Pp 941-964 (2020)
The aim of this paper is to analyze the construction materials (mortars) of an architectural monument (Deserted Tower (Lilly Tower) from Corvins’ Castle, Romania). The mortars were characterized following a multidisciplinary approach, combining mac
Externí odkaz:
https://doaj.org/article/764ce486e62b458fa0f35f319e89491d
Autor:
Rodica-Mariana Ion, Lorena Iancu, Ramona Marina Grigorescu, Sofia Slamnoiu-Teodorescu, Ioana Daniela Dulama, Ioan Alin Bucurica
Publikováno v:
Applied Sciences, Vol 13, Iss 4, p 2124 (2023)
Currently, approximately 70% of paintings in museum collections are affected by the presence of metallic soaps, evidenced by spherical globules visible on the surface of the paintings. They are responsible for altering the paintings’ surface throug
Externí odkaz:
https://doaj.org/article/60ee422681b24658a94e55ca2cf313fe
Autor:
ELISABETA COACA, VICTOR AUREL ANDREI, IOANA DANIELA DULAMA, ANDREEA LAURA BANICA, CRISTIANA RADULESCU, CRISTIAN MIHAILESCU
Publikováno v:
Journal of Science and Arts. 23:229-242
Plasma electrolytic oxidation method was used to form ceramic coatings on pure Ti substrates, using various aqueous solutions of sodium aluminate (15 g/L and 20 g/L, with or without the addition of NaOH, 2 g/L). The PEO process was carried out at con
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::f6bcd0c46731a60b87d48d253aaa2fa5
https://doi.org/10.46939/j.sci.arts-23.1-b01
https://doi.org/10.46939/j.sci.arts-23.1-b01
Autor:
Rodica-Mariana Ion, Tebello Nyokong, Nnamdi Nwahara, Ioana-Raluca Suica-Bunghez, Lorena Iancu, Sofia Teodorescu, Ioana Daniela Dulama, Raluca Maria Stirbescu, Anca Gheboianu, Ramona Marina Grigorescu
Publikováno v:
Heritage Science, Vol 6, Iss 1, Pp 1-12 (2018)
Abstract Over centuries, the external factors such as fire, low temperature, light or microbiological agents, act on the wood and induce some degradation processes, sometimes irreversible, identified by discoloration, fragility and unsightly appearan
Externí odkaz:
https://doaj.org/article/653df43357be4af29293b47e4478883b
Autor:
CRISTIANA RADULESCU, MIHAI NARCIS TANASE, ANDREI CHILIAN, ION V. POPESCU POPESCU, OANA ROXANA BANCUTA, IOANA DANIELA DULAMA, MARIUS BUMBAC, CRISTINA MIHAELA NICOLESCU, RADU LUCIAN OLTEANU, IOAN ALIN BUCURICA
Publikováno v:
Journal of Science and Arts. 22:693-710
The wastewater treatment process significantly decreases the negative impact of the effluent on human health compared to the influent. This probabilistic study, based on mathematical formulas, which does not involve clinical studies, investigates the
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::4ad18def53a47c04157cff4c4d5c6e49
https://doi.org/10.46939/j.sci.arts-22.3-b01
https://doi.org/10.46939/j.sci.arts-22.3-b01
Autor:
IOANA DANIELA DULAMA, CRISTIANA RADULESCU, IOAN ALIN BUCURICA, SOFIA SLAMNOIU-TEODORESCU, RALUCA MARIA STIRBESCU, VALENTINA VOINEA, VALENTIN RADU, MONICA MARGARIT
Publikováno v:
Journal of Science and Arts. 21:1121-1132
In this paper was studied eight bivalve shells (with pigments traces) collected from Cheia archaeological site (Eneolitihic site, dated between the end of the 6th millennium and the beginning of the 5th millennium cal BC, Romania), in order to establ
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::a48b3a29b02c1b402393574b14d09c47
https://doi.org/10.46939/j.sci.arts-21.4-b07
https://doi.org/10.46939/j.sci.arts-21.4-b07
Autor:
Irina Zarafu, Carmen Limban, Cristiana Radulescu, Ioana Daniela Dulama, Diana Camelia Nuta, Cornel Chirita, Mariana Carmen Chifiriuc, Carmellina Daniela Badiceanu, Marcela Popa, Coralia Bleotu, Laura Denisa Dragu, Raluca Maria Stirbescu, Ioan Alin Bucurica, Sorina Geanina Stanescu, Petre Ionita
Publikováno v:
Coatings, Vol 12, Iss 45, p 45 (2022)
Coatings; Volume 12; Issue 1; Pages: 45
Coatings; Volume 12; Issue 1; Pages: 45
Graphite was oxidized to graphene oxide and activated by thionyl chloride, for further covalently linking three hydrazides with potential biological activity. The obtained materials were characterized by scanning electron microscopy with energy dispe
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::3ad827892ba83bf4fc65d5bf4c77373a
https://www.mdpi.com/2079-6412/12/1/45
https://www.mdpi.com/2079-6412/12/1/45