Zobrazeno 1 - 10
of 15
pro vyhledávání: '"Yulia Polyakova"'
Autor:
Kyung Ho Row, Yulia Polyakova
Publikováno v:
Journal of Liquid Chromatography & Related Technologies. 30:3007-3028
Four commonly known equations, two linear (Soczewinski and Langmuir‐type) and two quadratic, have been applied for investigation of the influence of imidazolium ionic liquids modifiers on the retention eluent composition relationships in reversed
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::0e2d8da7f2ec7358db22cd2429d930f9
https://doi.org/10.1080/10826070701629853
https://doi.org/10.1080/10826070701629853
Autor:
Yulia Polyakova, Kyung Ho Row
Publikováno v:
Journal of Liquid Chromatography & Related Technologies. 30:2557-2573
Five equations, two linear (Soczewinski and Langmuir-type) and three multiple linear have been applied for investigation of the influence of 1-butyl-3-methy- limidazolium tetrafluoroborate ionic liquid modifier on the retention eluent compo- sition r
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::773113bc72e2adf3c19fe2a5b236b032
https://doi.org/10.1080/10826070701540472
https://doi.org/10.1080/10826070701540472
Publikováno v:
Bulletin of the Korean Chemical Society. 28:601-606
Separation science has been hard-pressed to keep pacewith the increased sample complexity and analysis numbersbrought about by extensive growth in life sciences initiativesand biomedical advances. Further challenges are being con-fronted in the envir
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::544e121315b726181b37809fcd98badc
https://doi.org/10.5012/bkcs.2007.28.4.601
https://doi.org/10.5012/bkcs.2007.28.4.601
Publikováno v:
Biotechnology and Bioprocess Engineering. 11:477-483
Ionic liquids in the form of organic salts are being widely used as new solvent media. In this paper three positional isomers,o-amino benzoic acid,m-amino benzoic acid, andp-amino benzoic acids were separated with four different ionic liquids as mobi
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::b925517d33c001d7b7ab29929b8cd58d
https://doi.org/10.1007/bf02932070
https://doi.org/10.1007/bf02932070
Publikováno v:
Journal of Liquid Chromatography & Related Technologies. 29:1687-1701
In this paper, three nucleic acids such as cytosine, cytidine, and thymine and two amino acids, such as D‐tryptophan and N‐carbobenzyloxy‐D‐phenylalanine, were chromatographed using ionic liquid as an additive for the mobile phase in high per
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::7fe0d232b906af490deadaffab6b5c5d
https://doi.org/10.1080/10826070600716769
https://doi.org/10.1080/10826070600716769
Publikováno v:
Bulletin of the Korean Chemical Society. 27:211-218
This work deals with 24 substances composed of nitrogen-containing heterocycles. The relationships between the chromatographic retention factor (k) and those physicochemical properties which are relevant in quantitative structure-properties relations
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::1f30db9fd4a708a691db702cd2239dd9
https://doi.org/10.5012/bkcs.2006.27.2.211
https://doi.org/10.5012/bkcs.2006.27.2.211
Publikováno v:
Biotechnology and Bioprocess Engineering. 11:1-6
Ionic liquids are receiving an upsurge of interest as ‘green’ solvents; primarily as replacements for conventional media in chemical processes. Although ionic liquids are rather “young” modifier, their great potential in high-performance liqu
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::bc5110d33e03335001d93e1fd85142d3
https://doi.org/10.1007/bf02931860
https://doi.org/10.1007/bf02931860
Publikováno v:
Journal of Liquid Chromatography & Related Technologies. 29:533-552
This study evaluates retention factors of 29 nitrogen containing heterocycles using QSPR models in liquid chromatography. Some structure properties, such as the molecular connectivity indices (0χ∼5χ), Wiener index (W), Kier flexibility index (φ)
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::eede5d61296692ce73213ce1be590aaf
https://doi.org/10.1080/10826070500479062
https://doi.org/10.1080/10826070500479062
Autor:
Yulia Polyakova, Kyung Ho Row
Publikováno v:
Journal of Liquid Chromatography & Related Technologies. 28:3157-3168
The chromatographic performance of a Hypercarb™ stationary phase was studied by using benzene, indene, and some polar compounds as probes. The effect of the mobile phase composition on the retention of the substances was investigated. The influence
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::6cc6b723d116ae8d3dd0b1135b97d6bd
https://doi.org/10.1080/10826070500330687
https://doi.org/10.1080/10826070500330687
Autor:
Kyung Ho Row, Yulia Polyakova
Publikováno v:
Medicinal Chemistry Research. 14:488-522
A quantitative structure-retention relationships (QSRR) approach, as one of the all-important areas in modern chemical science, gives knowledge that is practical and necessary for drug design, combinatorial, and medicinal chemistries. A QSRR derived
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::e73f101ded75495b8e3a7bb45a6644e6
https://doi.org/10.1007/s00044-006-0152-4
https://doi.org/10.1007/s00044-006-0152-4