Zobrazeno 1 - 10
of 314
pro vyhledávání: '"ALEXANDRU POPA"'
Autor:
Alexandru Popa
Publikováno v:
Plural: History, Culture, Society, Vol 11, Iss 2, Pp 5-22 (2023)
In the collective memory of many European people, the Huns are perceived as one of the most violent gentes west of the Dniester, which might have committed many atrocities, acts of vandalism, and destructions in the territories they crossed. The imag
Externí odkaz:
https://doaj.org/article/e8eab3eb979d4db897fdfabffeab6d9e
Autor:
Alexandru Popa, Leonard Domnișoru
Publikováno v:
Annals of "Dunărea de Jos" University of Galaţi: Fascicle XI Shipbuilding, Vol 46, Pp 19-30 (2023)
The objective of this study is to analyze the global structural strength of a pleasure yacht by advanced FEA approach. This is accomplished by developing and implementing a user FEMAP API script for equilibrating the FEA ship model, in calm water and
Externí odkaz:
https://doaj.org/article/e85e110387b542f8a5718a72c5170e5e
Autor:
Patricia Serena, Alexandru Popa, Renata Bende, Bogdan Miutescu, Ruxandra Mare, Andreea Borlea, Giovanni Aragona, Andrei Lucian Groza, Luca Serena, Alina Popescu, Ioan Sporea, Roxana Sirli
Publikováno v:
Life, Vol 14, Iss 7, p 885 (2024)
Helicobacter pylori (H. pylori) infection is a widespread global health issue and a primary cause of diseases like gastritis, gastroduodenal ulcers, and gastric cancer. This study examines the prevalence of H. pylori infection in patients undergoing
Externí odkaz:
https://doaj.org/article/f9eca67020154ffbbc1f793706b7fd78
Publikováno v:
Molecules, Vol 29, Iss 13, p 3172 (2024)
The mesoporous silica KIT-6 was synthesized and functionalized with 3-aminopropyltriethoxysilane (APTES) by grafting at 110 °C. The composites were prepared with three different concentrations of APTES: 20, 30 and 40 wt.%. The as-prepared samples we
Externí odkaz:
https://doaj.org/article/8a335aa4ca674fb692546b04d6cb8124
Autor:
Andrei Lucian Groza, Bogdan Miutescu, Cristian Tefas, Alexandru Popa, Iulia Ratiu, Roxana Sirli, Alina Popescu, Alexandru Catalin Motofelea, Marcel Tantau
Publikováno v:
Life, Vol 14, Iss 4, p 532 (2024)
Background and Objectives: Diminutive polyps present a unique challenge in colorectal cancer (CRC) prevention strategies. This study aims to assess the characteristics and variables of diminutive polyps in a Romanian cohort, intending to develop a co
Externí odkaz:
https://doaj.org/article/ff40ec1f48304031ac8acadd2a21985c
Autor:
Robert Kaminszky, Dorin Avram, Magdalena Simona Fogorasi, Mihaela Dochia, Ionel Barbu, Alexandru Popa, Adina Bucevschi
Publikováno v:
Journal of Natural Fibers, Vol 20, Iss 2 (2023)
Yarn’s hairiness represents a continuous challenge for spinning technologies. To keep this aspect under control, an almost perfect combination between the construction and performance of the machines, the control of the technological processes thro
Externí odkaz:
https://doaj.org/article/05e4095066d14c458a0d44162f6c459c
Publikováno v:
Discussiones Mathematicae Graph Theory, Vol 44, Iss 2, p 737 (2024)
Externí odkaz:
https://doaj.org/article/b95ba0c14e734d7fbc35f93e564bf6a9
Publikováno v:
Scientific Annals of Computer Science, Vol XXXII, Iss 1, Pp 109-136 (2022)
Recent research has revealed new and unexpected applications of network control science within biomedicine, pharmacology, and medical therapeutics. These new insights and new applications generated in turn a rediscovery of some old, unresolved algori
Externí odkaz:
https://doaj.org/article/149ffd6b6b6e405ab29dc31346220e1e
Autor:
Alin Lazar, Ioan Sporea, Diana Lungeanu, Ruxandra Mare, Raluca Lupusoru, Alina Popescu, Mirela Danila, Alexandra Deleanu, Isabel Dan, Andrada Lascau, Alexandru Popa, Roxana Sirli
Publikováno v:
Diagnostics, Vol 13, Iss 17, p 2803 (2023)
Vibration-controlled transient elastography (VCTE) was the first non-invasive method used for assessing liver fibrosis in patients with chronic liver disease. Over the years, many studies have evaluated its performance. It is now used globally, and,
Externí odkaz:
https://doaj.org/article/9f9627c8e7c24b7996c0374f75032c5e
Publikováno v:
Separations, Vol 10, Iss 6, p 352 (2023)
The goal of this work is to investigate the effectiveness of amorphous SiO2−FexOy loaded by functionalization with Ce(SO4)2, Li2SO4, and 3-aminopropyltriethoxysilane (APTES) for CO2 adsorption. Silica and iron-based materials are gaining popularity
Externí odkaz:
https://doaj.org/article/acea9daebbef4f7ca98ca708a1c571fb