The quality of experimental data for chemical reactions is a critical consideration for any reaction‐driven study. However, the curation of reaction data has not been extensively discussed in the ...literature so far. Here, we suggest a 4 steps protocol that includes the curation of individual structures (reactants and products), chemical transformations, reaction conditions and endpoints. Its implementation in Python3 using CGRTools toolkit has been used to clean three popular reaction databases Reaxys, USPTO and Pistachio. The curated USPTO database is available in the GitHub repository (Laboratoire‐de‐Chemoinformatique/Reaction_Data_Cleaning).
In society, both in Russia and abroad, there is a situation with a pronounced tendency towards deterioration in the health of young people, the growth of persons with health related conditions. This ...problem poses special tasks for the State and society to adapt and to integrate such people into society. The paper examines the possibilities of the recreational area of the university and motor technologies for people with disabilities. The importance of using the recreational environment of the university, built for the needs of both a healthy person and those with disabilities, is emphasized. The research work contains the results of an experiment to improve the musculoskeletal system of students with health related conditions using the conditions of the recreational environment of the university. The practical significance of the work was expressed in the justification of the expediency of using a set of exercises for general physical fitness and special gymnastics for the feet for the physical development of students with health related conditions.
The paper presents the results of an experimental study of the properties of single-and multiphase flows in a "pore doublet model" (PDM) using microfluidic and optical microscopy techniques. Polymer ...based microfluidic devices containing pore doublet were fabricated using soft lithography methods. The average cross-section of the microchannels was in the order of 100 μm, and the length reached several millimeters. A bubble generator in the form of a T-junction microchannel was fabricated to study the multiphase flows. High speed imaging and tracer visualization methods were used to study the flow patterns. The properties of multiphase flows were studied during liquid-gas displacement and bubbly liquid flow through pore doublet. The flow patterns were visualized using polymer micro particles suspended in flowing liquids.
Fifty patients presenting with night snore were examined for neck anthropometry, evaluation of the state of nasal cavity and vegetative homeostasis. Fourteen patients were given combined surgical ...treatment including endonasal functional operation and radiofrequency-assisted uvuloplasty. Concomitant biopsy provided materials for histochemical characteristic of nerve structures in the soft palatal tissue.
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