Zobrazeno 1 - 10
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pro vyhledávání: '"A Sh Kaishev"'
Autor:
N. Sh. Kaisheva, A. Sh. Kaishev
Publikováno v:
Pharmaceutical Chemistry Journal.
Publikováno v:
Pharmaceutical Chemistry Journal. 56:262-269
Autor:
A. Sh. Kaishev, N. Sh. Kaisheva
Publikováno v:
Pharmaceutical Chemistry Journal. 55:627-632
Thermal analysis (DTA, DTGA, and TGA) of insoluble metal pectinates (MPs) of Cu2+ (CuP) and Pb2+ (PbP) showed the presence of high-temperature components (150 – 165 and 150 – 160°C, respectively). Potentiometric alkalimetric titration of CuP and
Autor:
N. Sh. Kaisheva, A. Sh. Kaishev
Publikováno v:
Pharmaceutical Chemistry Journal. 55:69-75
The capability of beet pectin and kelp thalli extract to accelerate the elimination of lead(II) ions from biological tissues of rats in cases of toxicant introduction to the rats before (medicinal effect) and after (preventive effect) the administrat
Publikováno v:
IOP Conference Series: Earth and Environmental Science. 1052:012097
For the first time the possibility of using purified pectins to stabilize ascorbic acid (AA) in fresh juices was considered and proved. The purpose of the study was to analyze the possibility of using purified pectins to stabilize AA in fresh juices
Publikováno v:
IOP Conference Series: Earth and Environmental Science. 1052:012118
One of the industrial sources of intoxication polluting the environment is vinasse – a secondary raw material formed during the alcoholic processing of grain in 12 times the volume of alcohol produced. Due to the low content of dry substances (up t
Publikováno v:
Pharmaceutical Chemistry Journal. 50:631-636
The influence of pectin and laminarid NP complex on biological oxidation processes in lead-intoxicated rats was estimated using parameters such as oxidative phosphorylation, ATP synthesis, activities of biological oxidation enzymes, lipid peroxidatio
Autor:
A. Sh. Kaishev, N. Sh. Kaisheva
Publikováno v:
Russian Journal of Physical Chemistry A. 89:1216-1222
The compositions and stabilities of Cu2+, Mn2+, Pb2+, Ca2+, Zn2+, Cd2+, Co2+, and Ni2+ alginates and pectinates are determined in aqueous solutions via titrimetry and potentiometry with calculations performed using Bjerrum’s method, the curve inter
Autor:
A. Sh. Kaishev, N. Sh. Kaisheva
Publikováno v:
Russian Journal of Physical Chemistry A. 89:776-781
The formation of metal (Cu2+, Zn2+, Cd2+) pectinates characterized by 6–92 nm shifted UV absorption peaks and up to 2.5 times greater intensity of absorption relative to the initial pectin in a solution is confirmed. The maximum absorbance of metal
Autor:
N. Sh. Kaisheva, A. Sh. Kaishev
Publikováno v:
Pharmaceutical Chemistry Journal. 48:284-287
The very pronounced selectivity of pectinates, especially their potassium-forms, for copper(II), lead(II), barium, cobalt(II), calcium, and strontium ions (log K = 1.60 – 0.85) was established and was presumably due to the presence in the pectin of