Zobrazeno 1 - 10
of 132
pro vyhledávání: '"Mihkel Kaljurand"'
Autor:
Mihkel Kaljurand, Piret Saar-Reismaa, Merike Vaher, Jelena Gorbatsova, Jekaterina Mazina-Šinkar
Publikováno v:
Molecules, Vol 26, Iss 16, p 4918 (2021)
Flow analysis is the science of performing quantitative analytical chemistry in flowing streams. Because of its efficiency and speed of analysis, capillary electrophoresis (CE) is a prospective method for the monitoring of a flow composition withdraw
Externí odkaz:
https://doaj.org/article/03e634f958cc4c4f9f6e1aa8e689e395
Publikováno v:
Talanta. 243
Currently used methods for in-field determination of illegal drugs involve various test kits based mainly on the immunoassay technique, where the presence of a compound of interest is assessed by antibody-antigen reaction and manifested by observable
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::28431ae8f69402c38c8d9d7ffd9fc7ac
https://pubmed.ncbi.nlm.nih.gov/35298928
https://pubmed.ncbi.nlm.nih.gov/35298928
Publikováno v:
TrAC Trends in Analytical Chemistry. 157:116811
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::988ceb2abb6ce9376032d05ced72afcc
https://doi.org/10.1016/j.trac.2022.116811
https://doi.org/10.1016/j.trac.2022.116811
Publikováno v:
Journal of Chromatography A. 1685:463619
A compact, inexpensive sampler instrument for portable capillary electrophoresis was developed for monitoring illegal drugs in human body fluids and evaluated for γ-hydroxybutyric acid (GHB) in simulated saliva samples. The sampler uses peristaltic
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::fda1925994530c8492f2d96fa0a7ca66
https://doi.org/10.1016/j.chroma.2022.463619
https://doi.org/10.1016/j.chroma.2022.463619
Autor:
Merike Vaher, Jekaterina Mazina-Šinkar, Mihkel Kaljurand, Jelena Gorbatsova, Piret Saar-Reismaa
Publikováno v:
Molecules, Vol 26, Iss 4918, p 4918 (2021)
Molecules
Molecules
Flow analysis is the science of performing quantitative analytical chemistry in flowing streams. Because of its efficiency and speed of analysis, capillary electrophoresis (CE) is a prospective method for the monitoring of a flow composition withdraw
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::b8693cefc9b36e38e98157fa884a608c
https://www.mdpi.com/1420-3049/26/16/4918
https://www.mdpi.com/1420-3049/26/16/4918
Autor:
Mihkel Kaljurand
Publikováno v:
Current Opinion in Green and Sustainable Chemistry. 19:15-18
Actuators, detectors and controllers associated with most current microfluidic chips continue to be bulky and costly. The ability of paper (and other porous materials) to wick fluids circumvents the need for a pump, making such devices portable, low-
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::84d23b8bf269209620af47eb8cf1ff75
https://doi.org/10.1016/j.cogsc.2019.03.002
https://doi.org/10.1016/j.cogsc.2019.03.002
Autor:
Jekaterina Mazina-Šinkar, Merike Vaher, Piret Saar-Reismaa, Mihkel Kaljurand, Maria Kulp, Anastassia Tretjakova
Publikováno v:
Talanta. 197:390-396
In the present study, a capillary electrophoresis method, with a native fluorescence detection for the quantification of three amphetamine derivatives, methylenedioxyamphetamine (MDA), 3,4-methylenedioxy-methamphetamine (MDMA), methylenedioxyethylamp
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::7754c6a04ccb8fd400322ebcf82d36b3
https://doi.org/10.1016/j.talanta.2019.01.029
https://doi.org/10.1016/j.talanta.2019.01.029
Autor:
Audrius Maruška, Mihkel Kaljurand, Tomas Drevinskas, Valdas Girdauskas, Gediminas Dūda, Jelena Gorbatsova
Publikováno v:
Analytical methods : advancing methods and applications. 12(41)
Hazardous remote places exist in the world. Why should health or life be risked sending a scientist to the investigation site, as the remote analytical instrumentation exists? Different scientific fields require instruments that could be used on-site
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::cf5e774706b23bba4ebf40ed0a056958
https://pubmed.ncbi.nlm.nih.gov/33006341
https://pubmed.ncbi.nlm.nih.gov/33006341
Autor:
Mihkel Kaljurand, Laimutis Telksnys, Gintarė Naujokaitytė, Jelena Gorbatsova, Vidmantas Stanys, John Cowles, Audrius Maruška, Tomas Drevinskas
Publikováno v:
Chemija. 31
Capillary electrophoresis often causes unrepeatable peak migration times in the electropherogram due to changes of electroosmosis, yet in some cases this separation technique does not have a replacement alternative. Some attempts to overcome this iss
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::442024f9b39b4d42f75da0adfa8f4714
https://doi.org/10.6001/chemija.v31i3.4288
https://doi.org/10.6001/chemija.v31i3.4288
Publikováno v:
ELECTROPHORESIS. 39:2877-2883
One of the main problems of the remote complex sample analysis instrumentation is that such systems are susceptible to temperature fluctuations. Temperature regulation is energetically ineffective, and it is not used in most of the field portable ana
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::30f7e3d09173eadc7c7a4d54e959aea0
https://doi.org/10.1002/elps.201800132
https://doi.org/10.1002/elps.201800132