Zobrazeno 1 - 10
of 33
pro vyhledávání: '"Josip Požar"'
Autor:
Katarina Leko, Andrea Usenik, Nikola Cindro, Matija Modrušan, Josip Požar, Gordan Horvat, Vladimir Stilinović, Tomica Hrenar, Vladislav Tomišić
Publikováno v:
ACS Omega, Vol 8, Iss 45, Pp 43074-43087 (2023)
Externí odkaz:
https://doaj.org/article/b86feff7c9c144019d2cbff03cd5cf09
Autor:
Josip Požar, Marija Cvetnić, Andrea Usenik, Nikola Cindro, Gordan Horvat, Katarina Leko, Matija Modrušan, Vladislav Tomišić
Publikováno v:
Molecules, Vol 27, Iss 2, p 470 (2022)
The binding of alkali metal cations with two tertiary-amide lower-rim calix[4]arenes was studied in methanol, N,N-dimethylformamide, and acetonitrile in order to explore the role of triazole and glucose functionalities in the coordination reactions.
Externí odkaz:
https://doaj.org/article/4ea6ddcbec4942d79dae01d92a133492
Autor:
Jasmina Jukić, Davor Kovačević, Nikola Cindro, Rok Fink, Martina Oder, Ana-Marija Milisav, Josip Požar
Publikováno v:
Soft Matter. 18:744-754
The study is carried out with the aim of establishing in which measure the outcomes of polyelectrolyte multilayer formation can be predicted on the basis of the results of complexation studies in solution and vice versa. For this purpose, the correla
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::a8f4980304ae82d56602c11433b02447
https://doi.org/10.1039/d1sm01308d
https://doi.org/10.1039/d1sm01308d
Autor:
Ivona Jasprica, Petar Horvat, Katarina Zrnc, Karl J. Bonney, Vidar Bjornstad, Lucija Hok, Robert Vianello, Nikola Bregović, Josip Požar, Katarina Leko, Vladislav Tomišić, Ernest Meštrović
Publikováno v:
European Journal of Pharmaceutical Sciences. 187:106461
The labile β-lactam ring of penicillins and other β-lactam antibiotics is characterized by its pronounced susceptibility to various nucleophiles, acid-base reagents, oxidizing agents or even solvents like water and alcohol. However, the major pathw
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::fb84caf605c46c0e0607a9cbb666cbe7
https://doi.org/10.1016/j.ejps.2023.106461
https://doi.org/10.1016/j.ejps.2023.106461
Publikováno v:
Archives of Industrial Hygiene and Toxicology
Preventing bacterial attachment to surfaces is the most efficient approach to controlling biofilm proliferation. The aim of this study was to compare anti-adhesion potentials of 5 and 50 mmol/L polyelectrolyte multilayers of poly(allylamine hydrochlo
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::3b375fa9d525333ef1edd55799e9832e
http://europepmc.org/articles/PMC7837241
http://europepmc.org/articles/PMC7837241
Autor:
Josip Požar, Marko Hanževački, Tomislav Vuletić, Adela Štimac, Ruža Frkanec, Marina Šekutor, Katarina Leko, Ajasja Ljubetič, Matea Tokić, Leo Frkanec
Publikováno v:
Organic & Biomolecular Chemistry. 17:4640-4651
Multicomponent self-assembled supramolecular nanovesicles based on an amphiphilic derivative of β-cyclodextrin and phosphatidylcholine liposomes (PC-liposomes) functionalized with four structurally different adamantyl guanidines were prepared and ch
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::28179db5f2d1d6239804306ef31f535d
https://doi.org/10.1039/c9ob00488b
https://doi.org/10.1039/c9ob00488b
Autor:
Anže Abram, Jasmina Jukić, Ljiljana Spasojević, Davor Kovačević, Klemen Bohinc, Josip Požar, Sandra Bučko, Jaroslav Katona
Publikováno v:
Colloids and surfaces. B, Biointerfaces. 196
The objective of this study was to investigate interactions of zein (Z) and zein/rosin (Z/R) nanoparticles with gum arabic (GA), at different pH. Nanoparticles were firstly prepared by antisolvent precipitation of biopolymers from aqueous ethanol sol
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::7a67aa5bf745861999d7a0848b505479
https://pubmed.ncbi.nlm.nih.gov/32768986
https://pubmed.ncbi.nlm.nih.gov/32768986
Autor:
Leo Frkanec, Marija Cvetnić, Nikola Cindro, Ivana Nikšić-Franjić, Vladislav Tomišić, Katarina Leko, Josip Požar, Katarina Pičuljan, Ivana Borilovic
Publikováno v:
The Journal of Physical Chemistry B. 121:8539-8550
The medium effect on the complexation of alkali metal cations with a calix[4]arene ketone derivative (L) was systematically examined in methanol, ethanol, N-methylformamide, N, N- dimethylformamide, dimethyl sulfoxide, and acetonitrile. In all solven
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::57e2254e1d8ddd0cb7d3732c322251c1
https://doi.org/10.1021/acs.jpcb.7b05093
https://doi.org/10.1021/acs.jpcb.7b05093
Autor:
Nikola Cindro, Vladislav Tomišić, Nikola Bregović, Nina Vojčić, Katarina Pičuljan, Gordan Horvat, Ernest Meštrović, Josip Požar
Publikováno v:
ChemistrySelect. 2:4899-4905
This work presents an optimization of the synthetic procedure for production of Omeprazole, a highly important pharmaceutical. The physico- chemical measurements of the protonation and solution processes regarding the Omeprazole precursors aided the
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::3d7e20492bc9dae729fbb889723a3127
https://doi.org/10.1002/slct.201700433
https://doi.org/10.1002/slct.201700433
Publikováno v:
Kemija u industriji. 66:69-76
Objašnjena je razlika i povezanost unutrašnje energije i entalpije sustava te su dani razlozi zašto se prilikom opisa energijskih promjena tijekom kemijskih reakcija primjenjuje promjena entalpije, a ne promjena unutrašnje energije. Detaljno su a
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::eb9b5e2cfcded9e80c644b7e2cd515f5
https://doi.org/10.15255/kui.2016.038
https://doi.org/10.15255/kui.2016.038