Comprehensive characterization of lignins in the context of their valorization: A combination of NMR/2D-COS IR spectroscopy.

The widespread development of lignin valorization is hindered by a number of challenges. In particular, efficient valorization necessitates comprehensive characterization of initial lignins. In this work, the structural features of lignins from birch wood (Bétula péndula), obtained by various methods of hard and mild fractionation of biomass: hydrolysis (Hyd-L), kraft (Kraft-L), soda (Soda-L), and soda-ethanol (SodaEt-L) processes, as well as organosolv processes with dioxane (MWL, DL) and dimethyl sulfoxide (DMSO-L) have been comprehensively studied.

[An open comparative observational study of the efficacy and safety of adaptol in anxiety-asthenic disorders in patients with chronic cerebral ischemia].

Aim: To assess the efficacy and safety of adaptol in anxiety-asthenic disorders in patients with chronic cerebral ischemia (CCI).

Material And Methods: Forty-nine patients with CCI and comorbid anxiety-asthenic disorder were randomized to standard treatment group (20 patients) and main group which consisted of 29 patients treated with adaptol (500 mg 2 times daily for 6 weeks) in addition to standard treatment. The efficacy of treatment was assessed with HADS-A, HADS-D, FAS and SF-36.

[Characteristics of gender differences in patients with panic disorder].

The individual gender type was assessed using the Bem sex role inventory. Seventy patients with panic disorders (PD) and 50 healthy people (controls) were studied. There was a few patients with masculine features (4.

Fish consumption and socio-economic factors among residents of Arkhangelsk city and the rural Nenets autonomous area.

Objectives: The urban Russian and the rural Indigenous populations in the Russian European North have different lifestyles, living conditions and food supplies. The objective of this study was to investigate and compare fish consumption in relation to the socio-economic characteristics of 2 communities in Arkhangelsk County.

Study Design: A cross-sectional study.

[Correlation of lipid spectrum with red blood cells izoantigene polymorphism and nutritional status of isetski believers].

In genetically homogeneous groups food habits associate with a number of food substances which act with food stuffs, and render essential influence on a lipid spectrum wheys of blood. Thus can influence character of current not only not infectious, but also on infectious inflammatory diseases which associate with secondary immune.