Zobrazeno 1 - 10
of 30
pro vyhledávání: '"Madalina Ignat"'
Publikováno v:
Journal of Engineering Studies and Research, Vol 29, Iss 4 (2024)
The main purpose of this article was to study the behavior of vehicle transmission belts in conditions similar to real ones, which can appear during their use. Transmission belts can be classified into several categories, but depending on their funct
Externí odkaz:
https://doaj.org/article/a298d2c748024b238cf954e88ac31adf
Publikováno v:
Journal of Engineering Studies and Research, Vol 29, Iss 4 (2024)
The steering wheel is among the important components of a vehicle, through it having full control over its direction. It is made of a metal base covered with a polymeric material. To improve the look and feel of a steering wheel, usually it is covere
Externí odkaz:
https://doaj.org/article/5897f7c26d1940d3a7dc7953316b360a
Autor:
Maria Sonmez, Cristina-Elisabeta Pelin, George Pelin, Bogdan Rusu, Adriana Stefan, Maria Daniela Stelescu, Madalina Ignat, Dana Gurau, Mihai Georgescu, Mihaela Nituica, Ovidiu-Cristian Oprea, Ludmila Motelica, Bartłomiej Waśniewski, Paweł Ortyl, Roxana Doina Trușcă
Publikováno v:
Polymers, Vol 16, Iss 15, p 2136 (2024)
This paper presents the development, characterization, and testing of PP/PE-g-MA composites with 10 and 15 wt% surface-modified aramid fibers, and aluminum-based pigment, as covers for a small drone body for collision protection. The successful fiber
Externí odkaz:
https://doaj.org/article/2a91e569cfd349ccaaba935026225456
Publikováno v:
Polymers, Vol 13, Iss 24, p 4351 (2021)
The leather industry is facing important environmental issues related to waste disposal. The waste generated during the tanning process is an important resource of protein (mainly collagen) which can be extracted and reused in different applications
Externí odkaz:
https://doaj.org/article/b32875d961be46e79a5bad316d3f79c8
Autor:
Maria Minodora Marin, Raluca Ianchis, Rebeca Leu Alexa, Ioana Catalina Gifu, Madalina Georgiana Albu Kaya, Diana Iulia Savu, Roxana Cristina Popescu, Elvira Alexandrescu, Claudia Mihaela Ninciuleanu, Silviu Preda, Madalina Ignat, Roxana Constantinescu, Horia Iovu
Publikováno v:
International Journal of Molecular Sciences, Vol 23, Iss 1, p 401 (2021)
The fabrication of collagen-based biomaterials for skin regeneration offers various challenges for tissue engineers. The purpose of this study was to obtain a novel series of composite biomaterials based on collagen and several types of clays. In ord
Externí odkaz:
https://doaj.org/article/c5e4f7aff882473cb618e66ce1891d9d
Autor:
Carmen Gaidau, Aurora Petica, Madalina Ignat, Laura Madalina Popescu, Roxana Mioara Piticescu, Ioan Albert Tudor, Radu Robert Piticescu
Publikováno v:
Arabian Journal of Chemistry, Vol 10, Iss 7, Pp 985-1000 (2017)
Doped nanoparticles based on titanium dioxide are of interest for their multifunctional properties and enlarged photocatalytic activity in visible domain. Silica doped titanium dioxide nanoparticles were prepared by hydrothermal method and their stru
Externí odkaz:
https://doaj.org/article/1ab2560c48484cf0a6a62ceeda24bd72
Autor:
Ionela Cristina Nica, Miruna Silvia Stan, Marcela Popa, Mariana Carmen Chifiriuc, Veronica Lazar, Gratiela G. Pircalabioru, Iuliana Dumitrescu, Madalina Ignat, Marcel Feder, Liviu Cristian Tanase, Ionel Mercioniu, Lucian Diamandescu, Anca Dinischiotu
Publikováno v:
International Journal of Molecular Sciences, Vol 18, Iss 2, p 249 (2017)
TiO2-based photocatalysts were obtained during previous years in order to limit pollution and to ease human daily living conditions due to their special properties. However, obtaining biocompatible photocatalysts is still a key problem, and the mecha
Externí odkaz:
https://doaj.org/article/d22caa19eee14ae881a4b0b9f7a1ba4c
Autor:
Maria Minodora Marin, Raluca Ianchis, Rebeca Leu Alexa, Ioana Catalina Gifu, Madalina Georgiana Albu Kaya, Diana Iulia Savu, Roxana Cristina Popescu, Elvira Alexandrescu, Claudia Mihaela Ninciuleanu, Silviu Preda, Madalina Ignat, Roxana Constantinescu, Horia Iovu
Publikováno v:
International Journal of Molecular Sciences, Vol 23, Iss 401, p 401 (2022)
International Journal of Molecular Sciences
International Journal of Molecular Sciences; Volume 23; Issue 1; Pages: 401
International Journal of Molecular Sciences
International Journal of Molecular Sciences; Volume 23; Issue 1; Pages: 401
The fabrication of collagen-based biomaterials for skin regeneration offers various challenges for tissue engineers. The purpose of this study was to obtain a novel series of composite biomaterials based on collagen and several types of clays. In ord
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::3a7cd437fd7d69f1cfc4e04ba9b3a0ed
https://www.mdpi.com/1422-0067/23/1/401
https://www.mdpi.com/1422-0067/23/1/401
Autor:
Rodica Roxana Constantinescu, Mariana Ferdes, Madalina Ignat, Ciprian Chelaru, Ana-Maria Ciobanu, Denis-Andrei Drusan
Publikováno v:
Proceedings of the 9th International Conference on Advanced Materials and Systems.
The objectives of this study were to isolate and characterize bacteria which produced protease enzyme from tannery solid waste. A solid leather waste sample was used for bacterial isolation, taken from different waste warehouses (solid waste in unhai
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::5ca9abad00594cc66bc9c2b9b942d52a
https://doi.org/10.24264/icams-2022.ii.6
https://doi.org/10.24264/icams-2022.ii.6
Autor:
Mariana Constantin, Roxana Rodica Constantinescu, Mihaela Ganciarov, Raluca Suica-Bunghez, Ana-Maria Gurban, Cristina Firinca, Gelu Vasilescu, Luiza Jecu, Iuliana Raut, Madalina Ignat
Publikováno v:
Proceedings of the 9th International Conference on Advanced Materials and Systems.
As a result of population growth and changes in lifestyles, livestock and meat production is increasing throughout the world. Therefore, a large amount of keratinaceous waste is generated annually from food and leather industry. The conventional meth
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::115126b921b06af6a31708e904d6d77c
https://doi.org/10.24264/icams-2022.ii.5
https://doi.org/10.24264/icams-2022.ii.5