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The comparative accuracy of photographic observations of radio stars observed at the Engelhardt Astronomical Observatory Galactic Radio Sources (GRS) in the system PPM catalogue (Rizvanov & Dautov 1998). Analysis

The comparative accuracy of photographic observations of radio stars observed at the Engelhardt Astronomical Observatory Galactic Radio Sources (GRS) in the system PPM catalogue (Rizvanov & Dautov 1998). Analysis

Carbon nanotube-based biosensors for DNA structure characterization

Carbon nanotube-based biosensors for DNA structure characterization

P-tert-Butyl thiacalix[4]arenes functionalized at the lower rim by amide, hydroxyl and ester groups as anion receptors n-Bu4NX (X = F-, Cl-, Br-, I-, CH 3CO2 -, H2PO4 -, NO3 -) were studied by UV spectroscopy

P-tert-Butyl thiacalix[4]arenes functionalized at the lower rim by amide, hydroxyl and ester groups as anion receptors n-Bu4NX (X = F-, Cl-, Br-, I-, CH 3CO2 -, H2PO4 -, NO3 -) were studied by UV spectroscopy

Heteroditopic p-tert-butyl thiacalix[4]arenes for creating supramolecular self-assembles by cascade or commutative mechanisms binding silver (I) cations and dicarboxylic acids. The formation of cascade systems: "macrocycle-silver (I

Heteroditopic p-tert-butyl thiacalix[4]arenes for creating supramolecular self-assembles by cascade or commutative mechanisms binding silver (I) cations and dicarboxylic acids. The formation of cascade systems: "macrocycle-silver (I

Six-membered cyclic semiaminal as intermediate in the synthesis of thiazoles from thiosemicarhazide and α-haloketones

Six-membered cyclic semiaminal as intermediate in the synthesis of thiazoles from thiosemicarhazide and α-haloketones

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