The phosphorescence spectrum of p-dichlorobenzene has been calculated using multiconfiguration self-consistent-field wave functions and the quadratic response technique. Attention has been paid to the intensity ...

The electric and magnetic properties of the ground state of oxygen molecule are calculated by multiconfiguration self-consisted field (MCSCF) method and compared with experimental data: the quadrupole moment, polarizability, ...

Hybrid density functional calculations have been performed for the reductive activation of dioxygen by glucose oxidase, for which recent experiments have shown substantial kinetic 18O isotope effects but no deuterium isotope ...

Among three AO isoforms detected in pea plants, the activity of PAO-1 was dominant in leaves of seedlings and young leaves of mature plants, while PAO-3 revealed the highest band intensity in old leaves and roots. PAO-1 ...

We considered that the morphoecological differences between species of Lumbricidae have adaptive character. For our research, the amplitude and frequency of contractions of the visceral (gizzard) smooth muscles were ...

Aldehyde oxidase (AO, EC 1.2. 3.1) proteins in leaves, roots and seeds of barley (Hordeum vulgare L.) plants were studied. Differences in substrate specificity and mobility in native PAGE between AO proteins extracted ...

Aldehyde oxidase (AO; EC 1.2.3.1) isoforms in roots of barley plants grown on ammonium or nitrate as nitrogen sources were studied. Roots of ammonium-grown barley plants exhibited considerable levels of AO2, AO3, and AO4 ...

This review covers the chemistry of allobetulin analogs, including their formation by rearrangement from betulin derivatives, their further derivatisation, their fusion with heterocyclic rings, and any further rearrangements ...

The RNAi model predicts that during antiviral defense a RNA-induced silencing complex (RISC) is programmed with viral short-interfering RNAs (siRNAs) to target the cognate viral RNA for degradation. We show that infection ...

We isolated previously from Artemisia albida Willd. the sesquiterpene lactones austricin, matricarin, canin, and argolide in addition to the flavonoids eupatilin and its 5′-methyl ester [1]. In continuation of research ...