Results 11 to 20 of about 647,302 (336)

Ethylene oxide removal by sorption on aluminium oxide [PDF]

Hemijska Industrija, 2009
The dynamics of ethylene oxide sorption and desorption on Al2O3 sorbent were investigated. The investigations of ethylene oxide sorption on Al2O3 show that significant sorption appeared above 125°C.
Arsenijević Zorana Lj., Grbić Boško V., Radić Nenad D., Garić-Grulović Radmila V., Grbavčić Željko B.   +4 more
doaj   +1 more source

Trophic diversification and parasitic invasion as ecological niche modulators for gut microbiota of whitefish

Frontiers in Microbiology, 2023
IntroductionThe impact of parasites on gut microbiota of the host is well documented, but the role of the relationship between the parasite and the host in the formation of the microbiota is poorly understood. This study has focused on the influence that
Elena N. Kashinskaya, Elena N. Kashinskaya, Evgeniy P. Simonov, Evgeniy P. Simonov, Larisa G. Poddubnaya, Pavel G. Vlasenko, Pavel G. Vlasenko, Anastasiya V. Shokurova, Anastasiya V. Shokurova, Aleksey N. Parshukov, Karl B. Andree, Mikhail M. Solovyev, Mikhail M. Solovyev, Mikhail M. Solovyev   +13 more
doaj   +1 more source

Development and characterization of a laser-induced acoustic desorption source [PDF]

, 2017
A laser-induced acoustic desorption source, developed for use at central facilities, such as free-electron lasers, is presented. It features prolonged measurement times and a fixed interaction point.
Horke, Daniel A., Huang, Zhipeng, Küpper, Jochen, Ossenbrüggen, Tim, Rubinsky, Igor, Schust, Matthias   +5 more
core   +3 more sources

Synthesis of Mesoporous Silica Adsorbent Modified with Mercapto–Amine Groups for Selective Adsorption of Cu²⁺ Ion from Aqueous Solution

Nanomaterials, 2022
In a sol–gel co-condensation, a mesoporous silica hybrid integrated with (3-mercaptopropyl)trimethoxysilane (TMPSH) was prepared and then reacted with allylamine via a post-surface functionalization approach.
Sagar M. Mane, Chaitany Jayprakash Raorane, Jae Cheol Shin   +2 more
doaj   +1 more source

Antioxidant-Loaded Mesoporous Silica—An Evaluation of the Physicochemical Properties

Antioxidants, 2022
The dangerous effects of oxidative stress can be alleviated by antioxidants—substances with the ability to prevent damage caused by reactive oxygen species.
Adrian Szewczyk, Joanna Brzezińska-Rojek, Justyna Ośko, Dorota Majda, Magdalena Prokopowicz, Małgorzata Grembecka   +5 more
doaj   +1 more source

Single Contaminated Drops Falling through Stagnant Liquid at Low Reynolds Numbers

Fluids, 2022
Numerical simulations of contaminated spherical drops falling through a stagnant liquid at low Reynolds numbers are carried out using the finite difference method.
Kosuke Hayashi, Yuya Motoki, Matheus J. A. van der Linden, Niels G. Deen, Shigeo Hosokawa, Akio Tomiyama   +5 more
doaj   +1 more source

Application of Thermal and Cavitation Effects for Heat and Mass Transfer Process Intensification in Multicomponent Liquid Media

Energies, 2021
In this paper, the authors consider the processes of dynamic interaction between the boiling particles of the dispersed phase of the emulsion leading to the large droplet breakup.
Anatoliy M. Pavlenko, Hanna Koshlak
doaj   +1 more source

The Material Matters: Sorption/Desorption Study of Selected Estrogens on Common Tubing or Sampling Materials Used in Water Sampling, Handling, Analysis or Treatment Technologies

Applied Sciences, 2023
Plastic/rubber materials used as fasteners in equipment for analyzing or removing organic pollutants in water treatment technologies form an essential part of the device.
Klára Odehnalová, Petra Přibilová, Štěpán Zezulka, Blahoslav Maršálek   +3 more
doaj   +1 more source

Desorption of chromium (VI) and lead (II) ions and regeneration of the exhausted adsorbent

Applied Water Science, 2020
The desorption characteristics of previously adsorbed hexavalent chromium [Cr(VI)] and divalent lead [Pb(II)] ions on groundnut husk were tested by various desorption eluents such as tap water, de-ionized water, NaOH, HCl and H 2 SO 4 .
Jonas Bayuo, M. Abukari, K. Pelig-Ba
semanticscholar   +1 more source

Influence of Organic Amendments on Adsorption, Desorption and Leaching of Methiopyrisulfuron in Soils

Journal of Integrative Agriculture, 2013
Methiopyrisulfuron is a novel sulfonylurea herbicide with good activity for annual broadleaf and gramineal weeds control. Present study was to investigate the effects of organic amendments (including peat (PE), sewage sludge (SS), and humic acid (HA)) on
Chun-xian WU, Guo NIE, Zhong-ming ZHANG, Guang-cheng WANG, Li-ming GAO, Jin-jun WANG   +5 more
doaj   +1 more source