Zobrazeno 1 - 8
of 8
pro vyhledávání: '"Ivana Kopecka"'
Publikováno v:
Environmental technology. 43(8)
Low molecular weight algal organic matter (AOM), as a frequent water contaminant with poor coagulation efficiency, adversely affects the quality of produced water and serves as a source of potentially carcinogenic disinfection by-products. AOM remova
Autor:
Katerina Novotna, Rita K. Henderson, Lenka Pivokonska, Katerina Fialova, Tomáš Cajthaml, Lenka Cermakova, Martin Pivokonsky, Ivana Kopecka
Publikováno v:
Science of The Total Environment. 799:149455
The increasing occurrence of algal and cyanobacterial blooms and the related formation of algal organic matter (AOM) is a worldwide issue that endangers the quality of freshwater sources and affects water treatment processes. The associated problems
Publikováno v:
Separation and Purification Technology. 173:330-338
The applicability of activated carbon for the adsorption of phenylalanine, arginine and aspartic acid from aqueous solution was evaluated in this study. These amino acids are plentiful in low-molecular weight algal organic matter produced by cyanobac
Autor:
Bruce Jefferson, Magdalena Baresova, Ivana Kopecka, Rita K. Henderson, Jana Naceradska, X. Li, Martin Pivokonsky
Publikováno v:
Critical Reviews in Environmental Science and Technology. 46:291-335
The proliferation of algal and cyanobacterial blooms globally has led to renewed interest in understanding the impact of cell populations on water treatment plant (WTP) performance and the resultant water quality, particularly the role of algogenic o
Autor:
Madara Rasiņa, Ojārs Spārītis, Jiřina Přikrylová, Martin Racek, Ivana Kopecká, Eva Svobodová, Richard Přikryl
Publikováno v:
Heritage, Vol 6, Iss 3, Pp 2435-2452 (2023)
One of the most important castles of the medieval Teutonic Order—Riga Castle in Latvia—is currently undergoing extensive reconstruction work. This study attempts to summarize recent information about the medieval fresco in the chapel and decorati
Externí odkaz:
https://doaj.org/article/bbc8166f01b2433e938a79513fd61ad4
Publikováno v:
Carbon. 69:595-608
The aim of this study was to investigate adsorption of peptides included in the cellular matter of cyanobacterium Microcystis aeruginosa, as they are difficult to remove during the coagulation/flocculation processes. In order to elucidate the effect
Publikováno v:
Separation and Purification Technology. 118:49-57
The study investigated the influence of cellular peptides and proteins derived from cyanobacterium Microcystis aeruginosa on the coagulation of kaolin particles during water treatment. To describe the coagulation mechanisms, coagulation system consti
Publikováno v:
Water Research. 45:3359-3368
In this research, the adsorption of two herbicides, alachlor (ALA) and terbuthylazine (TBA), on granular activated carbon (GAC) in the presence of well-characterized peptide fraction of cellular organic matter (COM) produced by cyanobacterium Microcy