Zobrazeno 1 - 10
of 45
pro vyhledávání: '"Vlad Ghizdovat"'
Autor:
Wael Jalloul, Mihaela Moscalu, Roxana Moscalu, Despina Jalloul, Irena Cristina Grierosu, Teodor Ionescu, Cati Raluca Stolniceanu, Vlad Ghizdovat, Veronica Mocanu, Radu Iliescu, Ioana Pavaleanu, Cipriana Stefanescu
Publikováno v:
Current Issues in Molecular Biology, Vol 45, Iss 10, Pp 7891-7914 (2023)
Brown Adipose Tissue (BAT) is considered beneficial in diabetes and obesity, but it can also have negative effects such as its implication in tumours’ pathogenesis and the development of Cancer-induced Cachexia. Since 18F-FDG PET/CT is a common mol
Externí odkaz:
https://doaj.org/article/bca720dbad3b4fe584bac220010c9c98
Autor:
Irina Nica, Constantin Volovat, Diana Boboc, Ovidiu Popa, Lacramioara Ochiuz, Decebal Vasincu, Vlad Ghizdovat, Maricel Agop, Cristian Constantin Volovat, Corina Lupascu Ursulescu, Cristian Virgil Lungulescu, Simona Ruxandra Volovat
Publikováno v:
Pharmaceuticals, Vol 17, Iss 4, p 541 (2024)
A unitary model of drug release dynamics is proposed, assuming that the polymer–drug system can be assimilated into a multifractal mathematical object. Then, we made a description of drug release dynamics that implies, via Scale Relativity Theory,
Externí odkaz:
https://doaj.org/article/d0cb987592694cf3983197f8fa284e44
Autor:
Camelia E. Iurciuc (Tincu), Marcel Popa, Leonard I. Atanase, Ovidiu Popa, Lacramioara Ochiuz, Paraschiva Postolache, Vlad Ghizdovat, Stefan A. Irimiciuc, Maricel Agop, Constantin Volovat, Simona Volovat
Publikováno v:
Drug Delivery, Vol 29, Iss 1, Pp 2883-2896 (2022)
The physicochemical properties of “smart” or stimuli-sensitive amphiphilic copolymers can be modeled as a function of their environment. In special, pH-sensitive copolymers have practical applications in the biomedical field as drug delivery syst
Externí odkaz:
https://doaj.org/article/fba5e529b59f49c69bf40b62f8c00816
Autor:
Wael Jalloul, Vlad Ghizdovat, Cati Raluca Stolniceanu, Teodor Ionescu, Irena Cristina Grierosu, Ioana Pavaleanu, Mihaela Moscalu, Cipriana Stefanescu
Publikováno v:
Pharmaceuticals, Vol 16, Iss 12, p 1679 (2023)
The high energy of α emitters, and the strong linear energy transfer that goes along with it, lead to very efficient cell killing through DNA damage. Moreover, the degree of oxygenation and the cell cycle state have no impact on these effects. There
Externí odkaz:
https://doaj.org/article/b24706f766fb42438ea8ce1da598c29c
Autor:
Decebal Vasincu, Andreea Bianca Bruma, Oana Rusu, Cristina Marcela Rusu, Vlad Ghizdovat, Maricel Agop
Publikováno v:
Entropy, Vol 25, Iss 8, p 1143 (2023)
Using an analogy between the multi-fractal Schrödinger equation and the dumped oscillator equation through a special ansatz, Stoler-type coherences in the dynamics of physical systems are highlighted. Such a result implies a Ricatti-type gauge, a pr
Externí odkaz:
https://doaj.org/article/b4f88bbf88ea4e6b8bfa2963a1c9e9ce
Autor:
Vlad Ghizdovat, Oana Rusu, Mihail Frasila, Cristina Marcela Rusu, Maricel Agop, Decebal Vasincu
Publikováno v:
Entropy, Vol 25, Iss 8, p 1149 (2023)
Some possible correspondences between the Scale Relativity Theory and the Space–Time Theory can be established. Since both the multifractal Schrödinger equation from the Scale Relativity Theory and the General Relativity equations for a gravitatio
Externí odkaz:
https://doaj.org/article/4733c9f9c159455e8b881bd865c147b3
Autor:
Loredana Maria Himiniuc, Razvan Socolov, Irina Nica, Maricel Agop, Constantin Volovat, Lacramioara Ochiuz, Decebal Vasincu, Ana Maria Rotundu, Iulian Alin Rosu, Vlad Ghizdovat, Simona Ruxandra Volovat
Publikováno v:
Gels, Vol 9, Iss 5, p 422 (2023)
Two formulations based on diclofenac sodium salt encapsulated into a chitosan hydrogel were designed and prepared, and their drug release was investigated by combining in vitro results with mathematical modeling. To understand how the pattern of drug
Externí odkaz:
https://doaj.org/article/beeaf915c4764d1d97b0f5415bbd2c4a
Autor:
Wael Jalloul, Mihaela Moscalu, Irena Grierosu, Teodor Ionescu, Cati Raluca Stolniceanu, Mihai Gutu, Vlad Ghizdovat, Veronica Mocanu, Doina Azoicai, Radu Iliescu, Roxana Moscalu, Cipriana Stefanescu
Publikováno v:
Diagnostics, Vol 12, Iss 12, p 3182 (2022)
Brown adipose tissue (BAT) participates in the regulation of whole-body metabolism by producing a variety of adipokines. This study investigates into the BAT pattern and the clinical aspects of overweight and obese (OOB) vs. non-obese (NO) hyperparat
Externí odkaz:
https://doaj.org/article/1dcef4209f47414d817c251758360fcc
Autor:
Loredana Himiniuc, Razvan Socolov, Vlad Ghizdovat, Maricel Agop, Emil Anton, Bogdan Toma, Lacramioara Ochiuz, Decebal Vasincu, Ovidiu Popa, Viviana Onofrei
Publikováno v:
Polymers, Vol 14, Iss 9, p 1848 (2022)
The paper focuses on the development of a multifractal theoretical model for explaining drug release dynamics (drug release laws and drug release mechanisms of cellular and channel-type) through scale transitions in scale space correlated with experi
Externí odkaz:
https://doaj.org/article/253b0aa4a8f940529a2932f1e887d7d5
Autor:
Lucian Dobreci, Oana Rusu, Decebal Vasincu, Mihaela Jarcău, Cristina Marcela Rusu, Silviu Gurlui, Vlad Ghizdovat, Alina Gavrilut, Maricel Agop
Publikováno v:
Entropy, Vol 24, Iss 4, p 484 (2022)
Possible implications and consequences of using SL(2R) as invariance groups in the description at any scale resolution of the dynamics of any complex system are analyzed. From this perspective and based on Jaynes’ remark (any circumstance left unsp
Externí odkaz:
https://doaj.org/article/69c61e213bf74539bf2d6dbaf0cbe0d2