Elektrondy katalog
A басталады
Katalog:Maqalalar
Nátejeler:
121-130 ız 144
мерзімді басылым(Журналы)
KASSANOVA A. ZH.
Kassanova, A. Zh. Arenediazonium sulfonates: synthesis, comparison of structural and physicochemical properties [Text] / A. Zh. Kassanova, M. T. Yestayeva , M. O. Turtubayeva // Bulletin of the Karaganda University. Chemistry Series. - 2022. - № 1. - С. 25-38. - Bibliogr.: p. 35-36 ISSN 2518-718Х.
ÁOJ:
544.016
Taqyrypty aıdarlar
- Physico-chemical analysis
Ańdatpa
This article is concerned with aromatic diazonium sulfonates such as tosylates, dodecylbenzenesulfonates, triflates, camphorsulfonates, silica sulfates
Kіlt sózder
diazonium salts, diazotization, sulfonates, tosylate, triflate, camphorsulfonate
Qazaqstandуq
0/0 Bos
мерзімді басылым(Журналы)
MENDIGALIEVA S. S.
Mendigalieva, S. S. Aggregation-induced emission of 5-(benzylidene)pyrimidine-2,4,6-triones [Text] / S. S. Mendigalieva, D. A. Birimzhanova , I. S. Irgibaeva [et al.] // Bulletin of the Karaganda University. Chemistry Series. - 2022. - № 1. - Р. 39-49. - Bibliogr.: p. 47-48 ISSN 2518-718Х.
ÁOJ:
54
Taqyrypty aıdarlar
- Chemistry
Ańdatpa
5-(Benzylidene)pyrimidine-2,4,6-triones with different substituents on the phenyl rings: 5-(4’-dimethyl-aminobenzylidene) barbituric acid and 5-(4’methoxybenzylidene) barbituric acid were synthesized, and their spectral-luminescent properties were investigated
Kіlt sózder
aggregation-induced emission, barbituric acid, fluorescent probes, fluorescence peak intensities, luminophore, dye molecules, substituent phenyl ring
Qazaqstandуq
0/0 Bos
мерзімді басылым(Журналы)
ANNAVARAPU T.
Annavarapu, T. Anti-inflammatory and antioxidant activities of 4-allylpyrocatechol and its derivatives with molecular docking and ADMET investigations [Text] / T. Annavarapu, S. Kamepalli , S. K. Kondala [et al.] // Bulletin of the Karaganda University. Chemistry Series. - 2022. - № 1. - Р. 50-59. - Bibliogr.: p. 57-58 ISSN 2518-718Х.
ÁOJ:
544
Taqyrypty aıdarlar
- Physical chemistry
Ańdatpa
The study aims to investigate the in vitro anti-inflammatory and antioxidant activity of 4-allyl pyrocatechol (4-APC) and its derivatives (APC-1 and APC-2) by albumin denaturation and 1,1-Diphenyl-2-picrylhydrazyl (DPPH) methods, respectively
Kіlt sózder
pyrocatechol, anti-inflammatory, antioxidant, lead molecule, inflammatory markers, calpain, FAAH, docking
Qazaqstandуq
0/0 Bos
мерзімді басылым(Журналы)
SAGYNDIKOV M. S.
Sagyndikov, M. S. Assessing polyacrylamide solution chemical stability during a polymer flood in the Kalamkas field, Western Kazakhstan [Text] / M. S. Sagyndikov, I. I. Salimgarayev , E. K. Ogay [et al.] // Bulletin of the Karaganda University. Chemistry Series. - 2022. - № 1. - Р. 99-112. - Bibliogr.: p. 110-111 ISSN 2518-718Х.
ÁOJ:
66-922
Taqyrypty aıdarlar
- Processes involving several types of molecules
Ańdatpa
This study is based on rheology measurements of polymer solutions and produced fluid from the offset production well associated with the Kalamkas oilfield in Western Kazakhstan
Kіlt sózder
polyacrylamide, polymer solution, chemical degradation, polymer flood, iron
Qazaqstandуq
0/0 Bos
мерзімді басылым(Журналы)
PARAKHINA V.
Parakhina, V. Association between Endocan, PAI-1 and intima media thickness in patients with high diabetes risk [Text] / V. Parakhina, Ye. M. Laryushina , O. Ponamareva // Bulletin of the Karaganda University. Biology. Medicine. Geography Series. - 2022. - № 2. - Р. 134-144. - Bibliogr.: p. 141-143 ISSN 2518-7201.
ÁOJ:
61
Taqyrypty aıdarlar
- Medicine
Ańdatpa
This study aims to investigate the relationships between endothelial dysfunction biomarkers: Endocan, Plasminogen Activator Inhibitor-1(PAI-1), insulin resistance (IR) indicators, and IMT of the common carotid artery (CCA) in patients with risk of type 2 diabetes mellitus (T2DM)
Kіlt sózder
diabetes mellitus, endothelial dysfunction, intima media thickness, Endocan biomarker, PAI-1
Qazaqstandуq
0/0 Bos
мерзімді басылым(Журналы)
SALEHI F.
Salehi, F. Assessment of the soil erosion and water quality state in the downstream portion of Syrdarya using the water water quality index arithmetic method [Text] / F. Salehi, M. Kussainova // Почвоведение и агрохимия. - 2023. - № 4. - 95-107 р.. - Bibliogr.: 104-105 р.
ISSN 1999-740Х.
ÁOJ:
543.3
Taqyrypty aıdarlar
- Water analysis
Ańdatpa
The article presents studies of the relationship between water quality and soil erosion in the Syrdarya river basin
Kіlt sózder
soil erosion, water quality, Syrdarya, water quality index, effects of soil erosion, water analysis
Qazaqstandуq
0/0 Bos
мерзімді басылым(Журналы)
KANABEKOVA P.
Kanabekova, P. Applications of Nanofiber Membranes in Microphysiological Systems [Text] / P. Kanabekova, A. Martin , A. Kemelbekova [et al.] // Bulletin of the Karaganda University. Chemistry series. - 2022. - № 3. - Р. 56-66. - Bibliogr.: p. 62-65 ISSN 2518-718Х.
ÁOJ:
544.42
Taqyrypty aıdarlar
- Formal kinetics
Ańdatpa
This review focuses on the use of electrospun nanofiber membranes as a functional basement membrane which plays a central role in the development of lung-on-a- chip platforms
Kіlt sózder
microfluidics, microphysiological, nanofiber, basement membrane, electrospinning, lung-on-chip, polycaprolactone, adherent junction
0/0 Bos
мерзімді басылым(Журналы)
ZHUBANOV A. A.
Zhubanov, A. A. Amidation of Polyethylene-Acrylic Acid Copolymer as Pour Point Depressants for Waxy Crude Oils [Text] / A. A. Zhubanov, V. G. Bondaletov , S. S. Kozhabekov [et al.] // Bulletin of the Karaganda University. Chemistry series. - 2022. - № 3. - Р. 150-157. - Bibliogr.: p. 156-157 ISSN 2518-718Х.
ÁOJ:
665.7.038.64
Taqyrypty aıdarlar
- Index additives (increasing viscosity index). Depressant additives (reducing the pour point)
Ańdatpa
The present work aims to provide amine-modified polyethylene-acrylic acid (PEAA) copolymers as a pour point depressant (PPD) that will be evaluated for lower pour point of crude oil
Kіlt sózder
polyethylene-acrylic acid , crude oil, copolymers, pour point depressant , flow, primary amines
Qazaqstandуq
0/0 Bos
мерзімді басылым(Журналы)
MASHENTSEVA A. A.
Mashentseva, A. A. Application of the Cu@PET Composite Track-Etched Membranes for Catalytic Removal of Cr(VI) Ions [Text] / A. A. Mashentseva, N. A. Aimanova; N. Parmanbek [et al.] // Bulletin of the Karaganda University. Chemistry series . - 2022. - № 3. - Р. 227-238. - Bibliogr.: р. 235-237 ISSN 2518-718Х.
ÁOJ:
544.478
Taqyrypty aıdarlar
- Catalysts
Ańdatpa
This research examines the features of obtaining composite track-etched membranes based on copper microtubes using various compositions of a deposition solution and various types of reducing agents, such as formaldehyde, dimethylamine borane, glyoxylic acid
Kіlt sózder
composite track-etched membranes, catalysts, copper microtubes, chromium removal, template synthesis, electroless plating
Qazaqstandуq
0/0 Bos
мерзімді басылым(Журналы)
GUSEINOVA E. A.
Guseinova, E. A. Adsorption Purification of Used Industrial Oil Using Natural Aluminosilicates [Text] / E. A. Guseinova // Bulletin of the Karaganda University. Chemistry Series. - 2022. - № 4. - Р. 162-170. - Bibliogr.: p. 169-170 ISSN 2518-718Х.
ÁOJ:
665.662
Taqyrypty aıdarlar
- Physical cleaning methods
Ańdatpa
The results of adsorption purification of used industrial oil in the presence of natural aluminosilicates, bentonite and mordenite, are discussed
Kіlt sózder
adsorption purification, waste industrial oil, bentonite, mordenite, degree of purification, IR- spectrum, structural group composition
Qazaqstandуq
0/0 Bos
KASSANOVA A. ZH.
ARENEDIAZONIUM SULFONATES: SYNTHESIS, COMPARISON OF STRUCTURAL AND PHYSICOCHEMICAL PROPERTIES
мерзімді басылым(Журналы)
0/0 Bos
MENDIGALIEVA S. S.
AGGREGATION-INDUCED EMISSION OF 5-(BENZYLIDENE)PYRIMIDINE-2,4,6-TRIONES
мерзімді басылым(Журналы)
0/0 Bos
ANNAVARAPU T.
ANTI-INFLAMMATORY AND ANTIOXIDANT ACTIVITIES OF 4-ALLYLPYROCATECHOL AND ITS DERIVATIVES WITH MOLECULAR DOCKING AND ADMET INVESTIGATIONS
мерзімді басылым(Журналы)
0/0 Bos
SAGYNDIKOV M. S.
ASSESSING POLYACRYLAMIDE SOLUTION CHEMICAL STABILITY DURING A POLYMER FLOOD IN THE KALAMKAS FIELD, WESTERN KAZAKHSTAN
мерзімді басылым(Журналы)
0/0 Bos
PARAKHINA V.
ASSOCIATION BETWEEN ENDOCAN, PAI-1 AND INTIMA MEDIA THICKNESS IN PATIENTS WITH HIGH DIABETES RISK
мерзімді басылым(Журналы)
0/0 Bos
SALEHI F.
ASSESSMENT OF THE SOIL EROSION AND WATER QUALITY STATE IN THE DOWNSTREAM PORTION OF SYRDARYA USING THE WATER WATER QUALITY INDEX ARITHMETIC METHOD
мерзімді басылым(Журналы)
0/0 Bos
KANABEKOVA P.
APPLICATIONS OF NANOFIBER MEMBRANES IN MICROPHYSIOLOGICAL SYSTEMS
мерзімді басылым(Журналы)
0/0 Bos
ZHUBANOV A. A.
AMIDATION OF POLYETHYLENE-ACRYLIC ACID COPOLYMER AS POUR POINT DEPRESSANTS FOR WAXY CRUDE OILS
мерзімді басылым(Журналы)
0/0 Bos
MASHENTSEVA A. A.
APPLICATION OF THE CU@PET COMPOSITE TRACK-ETCHED MEMBRANES FOR CATALYTIC REMOVAL OF CR(VI) IONS
мерзімді басылым(Журналы)
0/0 Bos
GUSEINOVA E. A.
ADSORPTION PURIFICATION OF USED INDUSTRIAL OIL USING NATURAL ALUMINOSILICATES
мерзімді басылым(Журналы)
0/0 Bos