Zobrazeno 1 - 10
of 107
pro vyhledávání: '"Elvira ALEXANDRESCU"'
Autor:
Iuliana Răut, Mariana Constantin, Raluca Șuică-Bunghez, Cristina Firincă, Elvira Alexandrescu, Ioana Cătălina Gîfu, Mihaela Doni, Lucian-Gabriel Zamfir, Ana-Maria Gurban, Luiza Jecu
Publikováno v:
Journal of Fungi, Vol 10, Iss 11, p 798 (2024)
The green synthesis of metal nanoparticles has received substantial attention due to their applications in various domains. The aim of the study was to obtain silver nanoparticles (AgNPs) by green synthesis with filamentous fungi, such as Cladosporiu
Externí odkaz:
https://doaj.org/article/0bbfc85b91e2420bba6d005f4c06107f
Autor:
Rodica-Mariana Ion, Ancuta-Elena Pungoi, Lorena Iancu, Ramona Marina Grigorescu, Gabriel Vasilievici, Anca Irina Gheboianu, Sofia Slamnoiu-Teodorescu, Elvira Alexandrescu
Publikováno v:
Applied Sciences, Vol 14, Iss 13, p 5755 (2024)
In this paper, based on our previous expertise on ceramic artifacts, several archaeometric methods applied to some samples collected from the Dudești archaeological site (Oltenia region, Romania) are reported for the first time in the literature. Th
Externí odkaz:
https://doaj.org/article/be4bddc037a04d34b2a9c915c69ae7a6
Autor:
Mihaela Ioan, Dan Florin Anghel, Ioana Catalina Gifu, Elvira Alexandrescu, Cristian Petcu, Lia Mara Diţu, Georgiana Alexandra Sanda, Daniela Bala, Ludmila Otilia Cinteza
Publikováno v:
Nanomaterials, Vol 13, Iss 17, p 2430 (2023)
Cleaning represents an important and challenging operation in the conservation of cultural heritage, and at present, a key issue consists in the development of more sustainable, “green” materials and methods to perform it. In the present work, a
Externí odkaz:
https://doaj.org/article/965b3d24167547e393b7419761a15af7
Autor:
Maria Minodora Marin, Ioana Catalina Gifu, Gratiela Gradisteanu Pircalabioru, Madalina Albu Kaya, Rodica Roxana Constantinescu, Rebeca Leu Alexa, Bogdan Trica, Elvira Alexandrescu, Cristina Lavinia Nistor, Cristian Petcu, Raluca Ianchis
Publikováno v:
Gels, Vol 9, Iss 5, p 425 (2023)
Natural polysaccharides are highly attractive biopolymers recommended for medical applications due to their low cytotoxicity and hydrophilicity. Polysaccharides and their derivatives are also suitable for additive manufacturing, a process in which va
Externí odkaz:
https://doaj.org/article/184ec2e280194f9084d4ecaac7529111
Autor:
Petronela L. Matei, Iuliana Deleanu, Ana M. Brezoiu, Nicoleta A. Chira, Cristina Busuioc, Gabriela Isopencu, Mihaela Cîlțea-Udrescu, Elvira Alexandrescu, Anicuta Stoica-Guzun
Publikováno v:
Molecules, Vol 28, Iss 6, p 2486 (2023)
Ultrasound-assisted extraction (UAE) was applied to extract oil from blackberry (BB) seeds. The effect of UAE conditions on oil recovery and quality was investigated. Favorable experimental conditions (ultrasound intensity (UI), extraction temperatur
Externí odkaz:
https://doaj.org/article/7ad3cd1b4a2e49af94906ff7c3d5ca26
Autor:
Raluca Ianchis, Rebeca Leu Alexa, Ioana Catalina Gifu, Maria Minodora Marin, Elvira Alexandrescu, Roxana Constantinescu, Andrada Serafim, Cristina Lavinia Nistor, Cristian Petcu
Publikováno v:
Pharmaceutics, Vol 15, Iss 2, p 373 (2023)
Salecan, a kind of polysaccharide, is produced by the Agrobacterium ZX09 salt tolerant strain. In this study, green crosslinked citric acid-salecan hydrogels are explored as novel materials with a high potential for use in regenerative medicine. The
Externí odkaz:
https://doaj.org/article/df72661bb04b4fbba9cfaf59e251d67b
Autor:
Mariana Constantin, Iuliana Raut, Ana-Maria Gurban, Mihaela Doni, Nicoleta Radu, Elvira Alexandrescu, Luiza Jecu
Publikováno v:
Applied Sciences, Vol 12, Iss 15, p 7572 (2022)
Microorganisms are widely used to obtain biostimulants that can facilitate the assimilation of nutrients, ensuring high crop yield and quality. A particular category of biostimulants are protein hydrolyzates (PH), obtained from microbial cultures gro
Externí odkaz:
https://doaj.org/article/a8253460a9ed4070a7f3b4acc01e267a
Autor:
Ana-Maria Gurban, Petru Epure, Iuliana Răut, Mariana Constantin, Nicoleta Radu, Bogdan Trică, Luiza Jecu, Elvira Alexandrescu, Mihaela Doni
Publikováno v:
Chemistry Proceedings, Vol 7, Iss 1, p 79 (2022)
Highly electrosensitive platforms have been developed using different nanocomposite materials based on carbon allotropes and different metallic nanoparticles for determination of nitrite and biogenic amines (BAs). The nitrification process occurred i
Externí odkaz:
https://doaj.org/article/e218e5880d6f4bea96e3f135cc792b76
Autor:
Cristina Lavinia Nistor, Sabina Georgiana Burlacu, Cătălin Ionuţ Mihăescu, Cristina Scomoroscenco, Ioana Cătălina Gîfu, Claudia Mihaela Ninciuleanu, Raluca Ianchiş, Cristian Petcu, Elvira Alexandrescu
Publikováno v:
Chemistry Proceedings, Vol 7, Iss 1, p 71 (2022)
In recent years, scientists are paying increased attention to the development of intelligent nanocontainers in applications such as biomedical, catalysis, and anticorrosion [1]. Preparation of anticorrosion coatings containing smart nanocontainers lo
Externí odkaz:
https://doaj.org/article/30b13644233a402b86e86228d84d7258
Autor:
Cătălin Ionuţ Mihăescu, Ludmila Otilia Cinteză, Cristina Lavinia Nistor, Cristian Petcu, Sabina Georgiana Burlacu, Bogdan Trică, Cristina Scomoroscenco, Raluca Ianchiş, Claudia Ninciuleanu, Cătălina Gîfu, Elvira Alexandrescu
Publikováno v:
Chemistry Proceedings, Vol 7, Iss 1, p 72 (2022)
Mesoporous silica nanoparticles (MSN) are currently central to studies in different scientific areas [...]
Externí odkaz:
https://doaj.org/article/2474c78dc7024faba823c1d3115ec0d1