Zobrazeno 1 - 10
of 110
pro vyhledávání: '"Jozef Mieczkowski"'
Autor:
Jozef Mieczkowski, Roman Lechowski, Anna Małek, Katarzyna Sobczak, Michal Wojcik, Agnieszka Grzelak, Bartłomiej Taciak, Katarzyna Zabielska-Koczywąs
Publikováno v:
Molecules, Vol 26, Iss 3487, p 3487 (2021)
Molecules
Volume 26
Issue 12
Molecules
Volume 26
Issue 12
Osteosarcoma (OSA) is the most common malignant bone neoplasia in humans and dogs. In dogs, treatment consists of surgery in combination with chemotherapy (mostly carboplatin and/or doxorubicin (Dox)). Chemotherapy is often rendered ineffective by mu
Autor:
Sylwia Męczyńska-Wielgosz, Jozef Mieczkowski, Krzysztof Lyczko, Marcin Kruszewski, Monika Lyczko
Publikováno v:
Journal of Organometallic Chemistry. 866:59-71
A new series of tricarbonyl complexes of rhenium(I) in the ‘2 + 1’ system with the bidentate ligand N-methylpyridine-2-carbothioamide (NC5H4-CS-NH-CH3, LH(Me)NS) and a monodentate ligand, being either an anion (Cl, Br, I or SCN) or a neutral mole
Autor:
Sylwia Męczyńska-Wielgosz, Monika Lyczko, Marcin Kruszewski, Jozef Mieczkowski, Krzysztof Lyczko
Publikováno v:
Journal of Coordination Chemistry. 71:2146-2164
A new series of tricarbonyl complexes of rhenium(I) in the “2 + 1” system with the bidentate ligand N,6-dimethylpyridine-2-carbothioamide ((CH3)NC5H4-CS-NH-CH3, MeLH(Me)NS) and a monodentate ligand...
Publikováno v:
Chemistry - A European Journal. 23:6853-6857
Achiral stilbene polycatenars forming smectic, columnar or cubic phase depending on the terminal chains length, were studied. The cubic Im3m phase exhibited optical activity originating in twisted face-to-face molecular aggregates. The optical activi
Publikováno v:
RSC Advances. 7:20354-20359
It was found that for H-shape dimers, the parity of the number of atoms in the spacer linking the mesogenic cores has important influence on the mesogenic properties only for the molecules with weak mesogenic core anisotropy. In the case of stronger
Publikováno v:
ChemPhysChem. 17:2686-2690
A series of newly synthesised rod-like polycatenar mesogens forms columnar phases, with the number of molecules in the column cross section depending on the core rigidity. For non-symmetric molecules, an additional density modulation, namely helical
Autor:
Adam Pron, Wojciech Krzywiec, Pawel Zassowski, Mieczyslaw Lapkowski, Sandra Pluczyk, Malgorzata Zagorska, Monika Gora, Jozef Mieczkowski
Publikováno v:
Synthetic Metals. 216:75-82
EPR and UV–vis spectroelectrochemical behavior of a series of ambipolar donor–acceptor–donor (DAD) compounds, consisting of a diketopyrrolopyrrole (DPP) central unit symmetrically disubstituted with mono-, bi- and terthiophene, is reported. All
Publikováno v:
Nanoscale. 8:2656-2663
Hybrid materials built of spherical gold nanoparticles with three different sizes covered with (pro)mesogenic molecules have been prepared. Small-angle X-ray diffraction studies showed that after thermal annealing most of the obtained materials forme
Autor:
Aleksander Prominski, Wiktor Lewandowski, Jozef Mieczkowski, Mateusz Pawlak, Agnieszka Jędrych, Ewelina Tomczyk, Michal Wojcik
Publikováno v:
Materials
Materials, Vol 13, Iss 4, p 875 (2020)
Materials, Vol 13, Iss 4, p 875 (2020)
Achieving remotely controlled, reversibly reconfigurable assemblies of plasmonic nanoparticles is a prerequisite for the development of future photonic technologies. Here, we obtained a series of gold-nanoparticle-based materials which exhibit long-r
Autor:
Mirosław Salamończyk, Robert Nowakowski, Monika Gora, Tomasz Jaroch, Agnieszka Maranda-Niedbała, Jozef Mieczkowski, Ewa Gorecka, Malgorzata Zagorska
Publikováno v:
Synthetic Metals. 204:133-140
Diketopyrrolopyrroles symmetrically disubstituted with bi- or terthiophenes, abbreviated as DPPnT, are interesting semiconductors exhibiting small optical band gap, tunable photoluminescence of high quantum yield and high charge carrier mobilities fo