Results 1 to 10 of about 194 (151)
A simple and low-cost strategy to develop antibacterial composite film of nanocellulose and stilbite zeolite particles [PDF]
Scientific ReportsHerein, we report a detailed preparation method for a low-cost antibacterial film made from sustainable materials- cellulose nanofibers (CNF) and stilbite zeolite using a simple solvent casting technique.
Anteneh Mersha
exaly +3 more sources
Rapid CO2 mineralization by zeolite via cation exchange [PDF]
Scientific ReportsThis study illuminates the mineral carbonation potential of zeolite minerals. Zeolite minerals are common alteration products of basaltic rocks and are known for their ability to rapidly exchange their interstitial cations with those in aqueous solutions.
Abdulwahab Alqahtani +3 more
doaj +2 more sources
Dielectric response of natural zeolite (stilbite) single crystals
Radiation Effects and Defects in Solids, 1995 Abstract The dielectric properties of single crystals of the natural zeolite stilbite were studied employing two complementary methods; the Thermally Stimulated Depolarization Currents (TSDC) technique applied over the temperature range 77-300 K and the Dielectric Relaxation Spectroscopy (DRS) method with frequency measurements over the range 5 mHz-1 ...
Kalogeras, J.M., Vassilikou-Dova, A.
exaly +3 more sources
Ammonia volatilization and agronomical efficiency of a mixture of urea with natural zeolite for rose fertilization [PDF]
Pesquisa Agropecuária Brasileira, 2022 The objective of this work was to evaluate the losses of N-NH3 by volatilization and the agronomic efficiency of a mixture of urea with natural zeolite, as topdressing fertilization, in an area for the commercial production of roses (Rosa spp.).
Carlos Guarino Werneck +6 more
doaj +1 more source
ZEOLITES IN PEGMATITES AND LATE VEINLETS OF THE VISHNEVOGORSKY ALKALINE-CARBONATITE COMPLEX (SOUTH URALS) [PDF]
Минералогия, 2020 The paper summarizes the data on mineral assemblages, crystal morphology and chemical composition of zeolites (analcime, natrolite, gonnardite, paranatrolite, scolecite, mesolite, garroniteNa, phillipsite-K, harmotome, chabazite-Ca, heulandite-Ca ...
V.I. Popova +6 more
doaj +1 more source
Revista Ciência Agronômica, 2021 Zeolite as a dietary supplement can improve animal resistance and resilience against gastrointestinal parasites. The effects of different levels of zeolite supplementation on gastrointestinal nematode infection, growth performance, and economic viability
Sérgio Novita Esteves +4 more
doaj +1 more source
New evidence for an impact origin of Lake Lappajärvi, western Finland: a preliminary report [PDF]
Bulletin of the Geological Society of Finland, 1970 Field and labaratory investigations have produced new petrological, mineralogical and chemical evidence in favor of a meteorite impact origin of Lake Lappajärvi.
M. Lehtinen
doaj +1 more source
Application of Zeolites in Agriculture and Other Potential Uses: A Review
Agronomy, 2021 Excessive use of nitrogen fertilizer and inappropriate fertilization designs have negative results in agricultural ecosystems, such as considerable nitrogen losses through nitrogen dioxide (NO2) soil leaching and ammonia NH3 volatilization.
Eleonora Cataldo +7 more
doaj +1 more source
Revista Brasileira de Fruticultura, 2008 O objetivo do trabalho foi avaliar o efeito da adição de um concentrado zeolítico enriquecido com N, P e K ao substrato de cultivo sobre o crescimento, produção de matéria seca, área foliar, teores e extração de N, P e K e os teores de clorofila do ...
Alberto Carlos de Campos Bernardi +5 more
doaj +1 more source
Revista Brasileira de Ciência do Solo, 2010 Zeolites are hydrated crystalline aluminosilicate minerals of natural occurrence, structured in rigid third dimension net that can be used as slow release plant-nutrient source. The main objective of this study was to evaluate the effects of plant growth
Alberto C. de Campos Bernardi +5 more
doaj +1 more source