Elektrondy katalog
Janr:Жаратылыстану ғылымдары (natural_sciences)
Katalog:Maqalalar
Nátejeler:
2971-2980 ız 3163
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)
SHINOHARA H.
Shinohara, H. Polymer Complexes for Electrocatalytic Oxygen Evolution [Text] / H. Shinohara, H. Nishide // Bulletin of the Karaganda University. Chemistry series. - 2022. - № 3. - Р. 67-74. - Bibliogr.: p. 72-73 ISSN 2518-718Х.
ÁOJ:
544.4
Taqyrypty aıdarlar
- Chemical kinetics. Catalysis
Ańdatpa
The article discussesthe prerequisites, characteristics, and advantages of π-conjugated polymers aselectrochemical catalysts to modify anodic current collectors for water oxidation, including some examples by citing the previous works in literature
Kіlt sózder
polymer complex, electrocatalyst, water oxidation, oxygen evolution, hy-drophilic polymer, phytic acid
Qazaqstandуq
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)
AYAZBAYEVA A. YE.
Ayazbayeva, A. Ye. Immobilization of Methyl Orange and Methylene Blue within the Matrix of Charge-Imbalanced Amphoteric Nanogels and Study of Dye Release Kinetics as a Function of Temperature and Ionic Strength [Text] / A. Ye. Ayazbayeva, S. Z. Nauryzova , V. O. Aseyev [et al.] // Bulletin of the Karaganda University. Chemistry series. - 2022. - № 3. - Р. 127-140. - Bibliogr.: p. 138-139 ISSN 2518-718Х.
ÁOJ:
541.64
Taqyrypty aıdarlar
- Chemistry of macromolecules. Products of polymerization, polycondensation and polyaddition reactions
Kіlt sózder
polyampholyte nanogels, methyl orange, methylene blue, polyampholyte-dye complex, phase transition temperature, dye release
Qazaqstandуq
0/0 Bos
мерзімді басылым(Журналы)
MUKHAMETGAZY N.
Mukhametgazy, N. Oil Recovery at High Brine Salinity Conditions Using Amphoteric Terpolymer [Text] / N. Mukhametgazy, I. Sh. Gussenov , A. V. Shakhvorostov [et al.] // Bulletin of the Karaganda University. Chemistry series. - 2022. - № 3. - Р. 141-149. - Bibliogr.: p. 147-148 ISSN 2518-718Х.
ÁOJ:
544
Taqyrypty aıdarlar
- Physical chemistry
Ańdatpa
The viscosity and the oil recovery ability of high molecular weight amphoteric terpolymer (ATP) were tested in different brines and compared with hydrolyzed poly(acrylamide) (HPAM) which is traditionally used in enhanced oil recovery (EOR)
Kіlt sózder
amphoteric terpolymer, hydrolyzed poly, acrylamide, antipolyelectrolyte effect, sand pack model, water flooding, polymer flooding, oil recovery factor
Qazaqstandуq
0/0 Bos
мерзімді басылым(Журналы)
JUAN DU
Juan Du, Solvents Triggered Coil-to-Globule-to-Coil Transition of Dual Nanocomposite Hydrogels with Inorganic Hybrid Crosslinking [Text] / Juan Du Shimei Xu // Bulletin of the Karaganda University. Chemistry series. - 2022. - № 3. - Р. 115-126. - Bibliogr.: p. 124-125 ISSN 2518-718Х.
ÁOJ:
544
Taqyrypty aıdarlar
- Physical chemistry
Ańdatpa
This paper presents the study on the reentrant solvation of dual nanocomposite hydrogel poly-N isopropylacrylamide/Laponite/SiO2 (PNIPAM/Laponite/SiO2) upon shrinkage/reswelling process.
Kіlt sózder
inorganic hybrid crosslinking, dual nanocomposite hydrogel, coil-to-globule-to-coil transition, poly-N-isopropylacrylamide, polar solvent
Qazaqstandуq
0/0 Bos
мерзімді басылым(Журналы)
TOKTARBAIULY O.
Toktarbaiuly, O. Fabrication of Superhydrophobic Self-Cleaning Coatings by Facile Method: Stable after Exposure to Low Temperatures and UV Light [Text] / O. Toktarbaiuly, A. Kurbanova , O. Ualibek [et al.] // Bulletin of the Karaganda University. Chemistry series. - 2022. - № 3. - Р. 158-167. - Bibliogr.: p. 165-166 ISSN 2518-718Х.
ÁOJ:
54.057
Taqyrypty aıdarlar
- Synthesis
Kіlt sózder
superhydrophobic coating, superhydrophobic sand, polydimethylsiloxane, titanium oxide nanoparticles, contact angle, electrokinetic potential
Qazaqstandуq
0/0 Bos
мерзімді басылым(Журналы)
DEBERDEEV T. R.
Deberdeev, T. R. Thermal Behavior of Novel Aromatic Oligoesters and Oligoesteramides [Text] / T. R. Deberdeev, A. I. Akhmetshina , L. K. Karimova [et al.] // Bulletin of the Karaganda University. Chemistry series. - 2022. - № 3. - Р. 180-188. - Bibliogr.: p. 188 ISSN 2518-718Х.
ÁOJ:
541.64
Taqyrypty aıdarlar
- Chemistry of macromolecules. Products of polymerization, polycondensation and polyaddition reactions
Ańdatpa
Series of aromatic oligoesters and oligoesteramides were synthesized via high-temperature polycondensation of aromatic dicarboxylic acids with 4-hydroxybenzoic acid (or 4-aminobenzoic acid) and 1,5-naphthalene diol
Kіlt sózder
liquid crystalline polymers, phase transitions, polarizing microscopy, thermal stability, high-temperature polycondensation
Qazaqstandуq
0/0 Bos
мерзімді басылым(Журналы)
KAZHMURATOVA A. T.
Kazhmuratova, A. T. Influence of the RAFT Agent on the Reaction Direction of the Copolymerization of Polypropylene Glycol Maleate with Acrylic Acid [Text] / A. T. Kazhmuratova, M. S. Zhunissova , J. Plocek [et al.] // Bulletin of the Karaganda University. Chemistry series. - 2022. - № 3. - Р. 189-197. - Bibliogr.: p. 196-167 ISSN 2518-718Х.
ÁOJ:
54.04
Taqyrypty aıdarlar
- Chemical properties (and constants)
Ańdatpa
This work demonstrates the capability of synthesizing new polymers based on unsaturated polyester and acrylic acid in the presence of a chain-transfer agent in a dioxane solution
Kіlt sózder
unsaturated polyester, polypropylene glycol maleate, acrylic acid, RAFT-polymerization
Qazaqstandуq
0/0 Bos
мерзімді басылым(Журналы)
WU C. Y.
Wu, C. Y. Three-Dimensional Fingerprint Spectroscopy Study on the Biopolymer System of Polyphenol Oxidase Binding with Cumalic Acid [Text] / C. Y. Wu, W. О. Ling , Y. C. Yao [et al.] // Bulletin of the Karaganda University. Chemistry series. - 2022. - № 3. - Р. 168-179. - Bibliogr.: p. 176-177 ISSN 2518-718Х.
ÁOJ:
544.4
Taqyrypty aıdarlar
- Chemical kinetics. Catalysis
Ańdatpa
This study examines the interaction of coumaric acid with polyphenol oxidase, an enzyme that plays a key role in the aging and darkening of plant cells
Kіlt sózder
biopolymer, Cu-containing enzyme, coumaric acid, polyphenol oxidase, antioxidant, antioxidant, spectroscopy, tyrosinase, molecular modeling
Qazaqstandуq
0/0 Bos
KANABEKOVA P.
APPLICATIONS OF NANOFIBER MEMBRANES IN MICROPHYSIOLOGICAL SYSTEMS
мерзімді басылым(Журналы)
0/0 Bos
SHINOHARA H.
POLYMER COMPLEXES FOR ELECTROCATALYTIC OXYGEN EVOLUTION
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
AYAZBAYEVA A. YE.
IMMOBILIZATION OF METHYL ORANGE AND METHYLENE BLUE WITHIN THE MATRIX OF CHARGE-IMBALANCED AMPHOTERIC NANOGELS AND STUDY OF DYE RELEASE KINETICS AS A FUNCTION OF TEMPERATURE AND IONIC STRENGTH
мерзімді басылым(Журналы)
0/0 Bos
MUKHAMETGAZY N.
OIL RECOVERY AT HIGH BRINE SALINITY CONDITIONS USING AMPHOTERIC TERPOLYMER
мерзімді басылым(Журналы)
0/0 Bos
JUAN DU
SOLVENTS TRIGGERED COIL-TO-GLOBULE-TO-COIL TRANSITION OF DUAL NANOCOMPOSITE HYDROGELS WITH INORGANIC HYBRID CROSSLINKING
мерзімді басылым(Журналы)
0/0 Bos
TOKTARBAIULY O.
FABRICATION OF SUPERHYDROPHOBIC SELF-CLEANING COATINGS BY FACILE METHOD: STABLE AFTER EXPOSURE TO LOW TEMPERATURES AND UV LIGHT
мерзімді басылым(Журналы)
0/0 Bos
DEBERDEEV T. R.
THERMAL BEHAVIOR OF NOVEL AROMATIC OLIGOESTERS AND OLIGOESTERAMIDES
мерзімді басылым(Журналы)
0/0 Bos
KAZHMURATOVA A. T.
INFLUENCE OF THE RAFT AGENT ON THE REACTION DIRECTION OF THE COPOLYMERIZATION OF POLYPROPYLENE GLYCOL MALEATE WITH ACRYLIC ACID
мерзімді басылым(Журналы)
0/0 Bos
WU C. Y.
THREE-DIMENSIONAL FINGERPRINT SPECTROSCOPY STUDY ON THE BIOPOLYMER SYSTEM OF POLYPHENOL OXIDASE BINDING WITH CUMALIC ACID
мерзімді басылым(Журналы)
0/0 Bos