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A quantum chemical study of an interaction between collagen fragments and calcium ions using calculations of model complexes that the complexation between proline-containing collagen fragments and calcium ions involves a preferential interaction

THE INDEX OF DNA FRAGMENTATION IN SPERM CHROMATIN ASA CRITERIA TO PREDICT AN INDIVIDUAL FECUNDITY IN BULLSSIRES fragmentation index (FI) was estimated in frozen and thawed sperm samples of bulls of different breeds from

Mass spectra of isosteviol derivatives: I. Fragmentation of isosteviol derivatives having a Schiff base fragment on C4 under electron impactThe main fragmentation pathways of the molecular ions of isosteviol (ent-16-oxobeyeran-19-oic acid

Anthropogenic fragmentation as estimated figures of forest state and sustainabilityAnthropogenic fragmentation as estimated figures of forest state and sustainability

Changes in the composition and properties of Ashalchinskoye bitumen-saturated sandstones when exposed to water vapor
cations. Clearly, that the process is accompanied by reduction of contact strength between fragments

Quantitative analysis of multicomponent mixtures of petroleum products by a combination of NMR spectroscopy and mass spectrometry, fragment, and group composition of samples for all stages of this process and facilitated the development

Supertransferred hyperfine interactions in layer LaSrGa0.995Cu0.005O4 and mechanisms of this process by the method of configurational interaction leads to a good agreement

Dynamic NMR study of dinitrophenyl derivatives of seven-membered cyclic ketals of pyridoxine conformational exchange processes. The first process is a transformation of the seven-membered cycle conformation

Ultrastructural patterns of photoacclimation and photodamage to photosynthetic algae cell under environmental stress carbon-rich inclusions. Although the physiological and molecular basis of these processes are well

Developing countries in the political economy of the post-coronavirus world, fragmentation and sovereignization processes. The article considers the transformations taking place

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