Results 71 to 80 of about 112,888 (307)
Large Faraday rotation at room temperature is observed in thin films of discotic copper (Cu2+: 3d9) and vanadyl (VO2+: 3d1) enaminoketone complexes. The large Verdet constant originates from a high density of paramagnetic centers, metal‐ligand p−d hybridization and π orbitals involved in optical transitions (identified by DFT calculations), as well as ...
Karolina Łempicka‐Mirek +8 more
wiley +1 more source
Polska literatura współczesna [PDF]
A. Potocki, Polska literatura współczesna, Cz.
Potocki, Antoni
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Four donor–acceptor boron difluoride complexes based on triphenylamine donor and a naphthyridine acceptor units were synthesized, studied, and applied as OLED emitters. They exhibit pronounced intramolecular charge transfer character, balanced charge transport properties, and tunable emission. Near‐unity PLQYs are achieved for selected compounds, while
Omar Lahna +8 more
wiley +1 more source
W artykule przedstawiono wyniki badania procesów relokacji przedsiębiorstw w pięciu polskich obszarach metropolitalnych, jakie miały miejsce w latach 2001–2013.
Magdalena Dej +2 more
doaj +1 more source
Neognoza polska - recenzja [PDF]
Recenzja: Jan Skoczyński, Neognoza polska, Kraków, Wydawnictwo Uniwersytetu Jagiellońskiego 2004, 214 ...
Myszor, Wincenty
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Waveguide Geometry–Driven Trade‐Offs in Resonant Cavity Sensor Performance
Waveguide geometry governs the interplay between sensitivity, intrinsic Q‐factor, and wavelength noise in silicon nitride resonant sensors. Contrary to intuition, higher sensitivity does not ensure superior performance. Low‐noise, high‐Q ridge resonators achieve the lowest detection limits, revealing that detection is ultimately constrained by noise ...
Mohammad Talebi Khoshmehr +6 more
wiley +1 more source
Multimodal perovskite nanocrystals enable optical thermometry across multiple excitation and emission regimes, spanning the UV–Vis–NIR spectral range. By combining upconversion, downshifting, and persistent luminescence, the platform bridges conventional Boltzmann and non‐Boltzmann thermometric approaches.
Adrian Drozdowski +2 more
wiley +1 more source
QBP1 Peptide as a Potential Anti‐Amyloidogenic Therapy for Type 2 Diabetes: An In Vitro Study
The anti‐amyloidogenic peptide QBP1 effectively halts human islet amyloid polypeptide (hIAPP) aggregation, preventing the formation of toxic β‐structured intermediates. Through a combination of biophysical assays, molecular dynamics, and cell‐based studies, QBP1 is shown to preserve β‐cell viability and metabolic homeostasis, positioning it as a ...
María M. Tejero‐Ojeda +8 more
wiley +1 more source
Konsumpcja w wiejskich gospodarstwach domowych
Wiejskie gospodarstwa stanowią ponad 2/5 ogółu polskich gospodarstw domowych, a według kolejnych spisów powszechnych ich liczba rośnie. Celem artykułu jest ocena wielkości i struktury wydatków w polskich gospodarstwach domowych zlokalizowanych na wsiach,
Krystyna Gutkowska, Marlena Piekut
doaj +1 more source
Życie i zasługi Adama Mickiewicza
seria: Czytelnia Polska, tom ...
Koneczny, Feliks, 1862-1949 +1 more
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