Zobrazeno 1 - 10
of 45
pro vyhledávání: '"A. V. Baibak"'
Autor:
Olga V Spiricheva, Alena V Baibak, Elena Efremenko, Vladimir I. Lozinsky, Dmitri V Veremeenko
Publikováno v:
Journal of Chemical Technology & Biotechnology. 81:519-522
A new immobilized biocatalyst based on Rhizopus oryzae fungal cells entrapped in poly(vinyl alcohol)-cryogel was evaluated in both the batch and semi-batch processes of L(+)-lactic acid (LA) production, when glucose, acid hydrolysates of starch or ge
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::ec11880845b35eebf7b61131873e7ca3
https://doi.org/10.1002/jctb.1524
https://doi.org/10.1002/jctb.1524
Autor:
T. I. Velichko, A. V. Bacheva, Alexander K. Gladilin, E. N. Lysogorskaya, A. V. Belyaeva, Vladimir I. Lozinsky, O. V. Baibak, E. S. Oksenoit, I. Yu. Filippova
Publikováno v:
Biochemistry (Moscow). 68:1261-1266
The activity and stability of native subtilisin 72, its complex with poly(acrylic acid), and subtilisin covalently attached to poly(vinyl alcohol) cryogel were studied in aqueous and organic media by hydrolysis of specific chromogenic peptide substra
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::1bca2c7a162108abb841da1f0288abc9
https://doi.org/10.1023/b:biry.0000009142.88974.85
https://doi.org/10.1023/b:biry.0000009142.88974.85
Autor:
O. V. Baibak, A. V. Belyaeva, A. V. Bacheva, I. Yu. Filippova, V. I. Lozinskii, E. N. Lysogorskaya, E. S. Oksenoit
Publikováno v:
Russian Journal of Bioorganic Chemistry. 29:502-508
The catalytic efficiencies of native subtilisin, its noncovalent complex with polyacrylic acid, and the subtilisin covalently immobilized in a cryogel of polyvinyl alcohol were studied in the reaction of peptide coupling in mixtures of organic solven
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::a2a664b940cf94a6d366325e22b7bb03
https://doi.org/10.1023/a:1026013912147
https://doi.org/10.1023/a:1026013912147
Publikováno v:
Thermochimica Acta. 285:155-165
Segmented polyurethanes (SPU), with oligomeric propylene glycole as a soft-chain component, and 4,4′-diphenylmethane diisocyanate extended with ethylene glycole as a stiff-chain component, were characterized by precise heat capacity measurements in
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::48be18d85be5f221384d50fe6a96e10e
https://doi.org/10.1016/0040-6031(96)02878-x
https://doi.org/10.1016/0040-6031(96)02878-x
Publikováno v:
Journal of Thermal Analysis. 46:1715-1727
Unfilled and carbon black-filled samples of synthetic isoprene- and butadiene-methylstyrenebased rubbers were characterized by precise heat capacity measurements in the temperature interval 4.2–300 K. Both unfilled samples proved to behave in an es
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::9613405fc602d5c00e73bd2ca299e126
https://doi.org/10.1007/bf01980777
https://doi.org/10.1007/bf01980777
Autor:
Georgy V. Titov, V. P. Azarenkov, Peiguang Zhou, Valery P. Privalko, V. V. Korskanov, Harry L. Frisch, A. V. Baibak
Publikováno v:
Polymer Engineering & Science. 36:1052-1057
Crosslinked poly(methyl methacrylate) (PMMA-c), poly(carbonate-urethane) (PCU-c), poly(vinyl pyridine) (PVP-c), and full, simultaneous interpenetrating polymer networks (IPNs) based on the above polymers were characterized by precise heat capacity (C
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::58bda86f68a713128c2cc34478ba2780
https://doi.org/10.1002/pen.10494
https://doi.org/10.1002/pen.10494
Publikováno v:
Journal of Polymer Science Part A: Polymer Chemistry. 32:2625-2628
Crosslinked poly (methyl methacrylate) and poly (carbonate-urethane) as well as full interpenetrating network on their base (IPN) were characterized by precise heat capacity measurements in the temperature interval 1.2–150 K. As judged by the posit
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::375ed2ebe5680eb4a4a1fbc920782728
https://doi.org/10.1002/pola.1994.080321403
https://doi.org/10.1002/pola.1994.080321403
Publikováno v:
Journal of Thermal Analysis. 42:437-441
The predicted crossover to a fractal-like vibrational regime above 8–10 K was apparently proved by precise measurements of heat capacity of a series of cross-linked heterocyclic polymers.
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::9a2e58c41a580845ebedbfc8e8878380
https://doi.org/10.1007/bf02548526
https://doi.org/10.1007/bf02548526
Publikováno v:
Thermochimica Acta. 238:417-427
An automated, computer-interfaced system was built and used for the characterization of the glassy state of a series of heterocyclic network polymers based on epoxy resin (ER) and hexamethylene diisocyanate (HMDI), using precise measurements of heat
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::d82881441b5e2bbf2d91169e2984280e
https://doi.org/10.1016/s0040-6031(94)85222-7
https://doi.org/10.1016/s0040-6031(94)85222-7
Autor:
V. P. Azarenkov, V. N. Novikov, A. P. Shebanin, A. V. Baibak, V. P. Privalko, Yu. V. Kramarenko
Publikováno v:
Journal of Raman Spectroscopy. 25:139-143
Glassy, heterocyclic copolymers of an epoxy oligomer and hexamethylene diisocyanate were characterized by low-frequency Raman scattering spectra at room temperature. The experimental data were treated according to the formalism of the theory of inela
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::5c90f779fbf509a35d79df319da364c9
https://doi.org/10.1002/jrs.1250250202
https://doi.org/10.1002/jrs.1250250202