Zobrazeno 1 - 10
of 57
pro vyhledávání: '"Cristian Peptu"'
Autor:
Diana-Andreea Blaj, Cătălina Anișoara Peptu, Maricel Danu, Valeria Harabagiu, Cristian Peptu, Alexandra Bujor, Lăcrămioara Ochiuz, Cristina Gabriela Tuchiluș
Publikováno v:
Pharmaceutics, Vol 16, Iss 7, p 903 (2024)
Enrofloxacin (ENR), a member of the fluoroquinolone class of antibiotics, is widely used in veterinary medicine to treat bacterial infections. Like many antibiotics, ENR has limited water solubility and low bioavailability. To address these challenge
Externí odkaz:
https://doaj.org/article/ea973085d42547e7a94c0e734c00796a
Autor:
Corina-Lenuța Logigan, Christelle Delaite, Marcel Popa, Elena Simona Băcăiță, Crina Elena Tiron, Cristian Peptu, Cătălina Anișoara Peptu
Publikováno v:
Polymers, Vol 16, Iss 1, p 144 (2024)
Nanotechnology is the science of creating materials at the nanoscale by using various devices, structures, and systems that are often inspired by nature. Micro- and nanoparticles (MPs, NPs) are examples of such materials that have unique properties a
Externí odkaz:
https://doaj.org/article/9de0f6210d0246d38edbfbea29db4043
Autor:
Alexandra-Diana Diaconu, Corina-Lenuta Logigan, Catalina Anisoara Peptu, Constanta Ibanescu, Valeria Harabagiu, Cristian Peptu
Publikováno v:
Gels, Vol 9, Iss 9, p 755 (2023)
Polymer networks based on cyclodextrin and polyethylene glycol were prepared through polyaddition crosslinking using isophorone diisocyanate. The envisaged material properties are the hydrophilic character, specific to PEG and cyclodextrins, and the
Externí odkaz:
https://doaj.org/article/151fae8effad4dba9f383ae57ce2c2cc
Autor:
Aurica Farcas, Ana-Maria Resmerita, Mihaela Balan-Porcarasu, Corneliu Cojocaru, Cristian Peptu, Ion Sava
Publikováno v:
Molecules, Vol 28, Iss 8, p 3404 (2023)
Herein, we report the synthesis of inclusion complexes (ICs) based on 3,4-ethylenedioxythiophene (EDOT) with permethylated β-cyclodextrins (TMe-βCD) and permethylated γ-cyclodextrins (TMe-γCD) host molecules. To prove the synthesis of such ICs, m
Externí odkaz:
https://doaj.org/article/b9636cd3b8174b9e9f4f1bdf24cb787a
Publikováno v:
Molecules, Vol 28, Iss 5, p 2001 (2023)
Cyclodextrins are cyclic oligosaccharides that have received special attention due to their cavity-based structural architecture that imbues them with outstanding properties, primarily related to their capacity to host various guest molecules, from l
Externí odkaz:
https://doaj.org/article/116582966df241eeb38a902a2ad38658
Publikováno v:
Biomolecules, Vol 13, Iss 2, p 203 (2023)
The materials used for the preparation of electrospun mats exhibit a large variety. Among them, cyclodextrins (CDs) and their derivatives have received thorough attention. Herein, we focus on the preparation of electrospun fibers based on biodegradab
Externí odkaz:
https://doaj.org/article/9b684e9363bd4473b0ac0943b377737d
Publikováno v:
Materials, Vol 16, Iss 2, p 821 (2023)
The reaction of diols with isocyanates, leading to mono-functional and di-functional prepolymers may be investigated using various characterization methods which show the overall conversion of isocyanate monomers. On the other hand, matrix-assisted l
Externí odkaz:
https://doaj.org/article/f09755047f054ac6bc5f784aa29cc1d5
Autor:
Corina-Lenuța Logigan, Christelle Delaite, Crina-Elena Tiron, Cristian Peptu, Marcel Popa, Cătălina Anișoara Peptu
Publikováno v:
Gels, Vol 8, Iss 8, p 494 (2022)
Chitosan (CS) crosslinking has been thoroughly investigated, but the chemical reactions leading to submicronic hydrogel formulations pose problems due to various physical/chemical interactions that limit chitosan processability. The current study emp
Externí odkaz:
https://doaj.org/article/2cc35ad3b78745f88dfd06fadb61f5ab
Autor:
Joanna Rydz, Khadar Duale, Henryk Janeczek, Wanda Sikorska, Andrzej Marcinkowski, Marta Musioł, Marcin Godzierz, Aleksandra Kordyka, Michał Sobota, Cristian Peptu, Neli Koseva, Marek Kowalczuk
Publikováno v:
International Journal of Molecular Sciences, Vol 23, Iss 14, p 7693 (2022)
Poly(L-lactide) is capable of self-assembly into a nematic mesophase under the influence of temperature and mechanical stresses. Therefore, subsequent poly(L-lactide) films were obtained and characterized, showing nematic liquid crystal properties bo
Externí odkaz:
https://doaj.org/article/83b705c5e883488689f59cbc4647499a
Autor:
Cristian Peptu, Alexandra-Diana Diaconu, Maricel Danu, Catalina A. Peptu, Mariana Cristea, Valeria Harabagiu
Publikováno v:
Gels, Vol 8, Iss 6, p 348 (2022)
The influence of the hydroxyl groups (OH) type on the polyaddition processes of isocyanates represents a critical approach for the design of multicomponent polyurethane systems. Herein, to prove the effect of hydroxyl nature on both the isocyanate-OH
Externí odkaz:
https://doaj.org/article/f5c21e544a6e4131a6bf1d1c962b64c9