Zobrazeno 1 - 10
of 28
pro vyhledávání: '"Raluca Nicoleta Darie-Niţă"'
Publikováno v:
Gels, Vol 8, Iss 7, p 410 (2022)
Novel hydrogels were prepared starting from different cellulose allomorphs (cellulose I, II, and III), through a swelling stage in 8.5% NaOH aqueous solution, followed by freezing at low temperature (−30 °C), for 24 h. After thawing at room temper
Externí odkaz:
https://doaj.org/article/098daca0523346c5912d55d5e9b80ee8
Autor:
Raluca Nicoleta Darie-Niţă, Cornelia Vasile, Elena Stoleru, Daniela Pamfil, Traian Zaharescu, Liliana Tarţău, Niţă Tudorachi, Mihai Adrian Brebu, Gina Mihaela Pricope, Raluca Petronela Dumitriu, Karol Leluk
Publikováno v:
Materials, Vol 11, Iss 10, p 1825 (2018)
New multifunctional materials containing additives derived from natural resources as powdered rosemary ethanolic extract were obtained by melt mixing and processed in good conditions without degradation and loss of additives. Incorporation of powdere
Externí odkaz:
https://doaj.org/article/83a795ac2e994831a0ba5826ab0d9ed4
Publikováno v:
Waste, Vol 2, Iss 3, Pp 258-278 (2024)
This review aims to streamline the approach to assessing the most used valorization methods for fruit and vegetable waste (FVW) that are eco-friendly, cost-effective, and sustainable within a circular economy framework. Green processing technologies
Externí odkaz:
https://doaj.org/article/24b279cc3bc744209ba7cfd5ef95ff1e
Polyimides: Advances in Blends and Nanocomposites brings together the latest research in the area of polyimide-based blends and nanocomposites, opening the door to a range of cutting-edge applications. The book begins by discussing polyimide architec
Autor:
Maria Râpă, Raluca Nicoleta Darie-Niţă, Mona Elena Popa, Mihaela Drãghici, Elena Elisabeta Popa, Amalia Carmen Mitelut, Paul Alexandru Popescu, Cornelia Vasile, Daniela Pamfil
Publikováno v:
Composites Part B: Engineering. 142:251-262
The chitosan effect on the soil burial degradation of polylactic acid plasticized with tributyl o-acetyl citrate (ATBC) was studied by weight loss measurements, changes in average molecular weight and its distribution, mechanical, thermal and surface
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::097933654adc3a2a4e6c18477690a47d
https://doi.org/10.1016/j.compositesb.2018.01.026
https://doi.org/10.1016/j.compositesb.2018.01.026
Publikováno v:
Composites Materials for Food Packaging
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::cdb9804fac1d67a7436f7341193b0a3a
https://doi.org/10.1002/9781119160243.ch2
https://doi.org/10.1002/9781119160243.ch2
This book summarizes many of the recent research accomplishments in the area of polyvinylchloride (PVC)-based blends and their preparation, characterization and applications. Various sub-topics are addressed, such as the state-of-the-art of PVC based
Autor:
Raluca Nicoleta Darie-Niţă, Cornelia Vasile, Daniela Pamfil, Raluca Petronela Dumitriu, Elena Stoleru, Liliana Tarţău
Publikováno v:
Polymers
Polymers, Vol 11, Iss 6, p 941 (2019)
Volume 11
Issue 6
Polymers, Vol 11, Iss 6, p 941 (2019)
Volume 11
Issue 6
The purpose of the present study is to develop new multifunctional environmentally friendly materials having applications both in medical and food packaging fields. New poly(lactic acid) (PLA)-based multifunctional materials containing additives deri
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::b5d52d57a3bb4dc189ace8e763a07688
https://pubmed.ncbi.nlm.nih.gov/31151276
https://pubmed.ncbi.nlm.nih.gov/31151276
Autor:
Raluca Nicu, Gabriela Lisa, Raluca Nicoleta Darie-Nita, Mihaela Iuliana Avadanei, Alexandra Bargan, Daniela Rusu, Diana Elena Ciolacu
Publikováno v:
Gels, Vol 10, Iss 8, p 523 (2024)
Hydrogel features can be designed and optimized using different crosslinking agents to meet specific requirements. In this regard, the present work investigates the physico-chemical features of cellulose-based hydrogels, designed by using different e
Externí odkaz:
https://doaj.org/article/21e75b197acd44169355202e6a6e17cb
Autor:
Jan Thomas Rosnes, Maria Râpă, Raluca Nicoleta Darie-Niţă, Elena Grosu, Mona Elena Popa, Cornelia Vasile, Morten Sivertsvik, Paul Alexandru Popescu, Amalia Carmen Miteluţ, Elisabeta Elena Tănase
Publikováno v:
Composites Part B: Engineering. 102:112-121
The effect of chitosan (CH) concentration on the properties of biocomposites containing plasticized poly(lactic acid) (PLA) with tributyl o-acetyl citrate (ATBC) was studied both in respect with changes in properties and antifungal/antimicrobial acti
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::6059eab37130d2e4601383853fd42517
https://doi.org/10.1016/j.compositesb.2016.07.016
https://doi.org/10.1016/j.compositesb.2016.07.016