Search Results - "Savest, Natalja"

Antibacterial and Antiviral Effects of Ag, Cu and Zn Metals, Respective Nanoparticles and Filter Materials Thereof against Coronavirus SARS-CoV-2 and Influenza A Virus by Kubo, Anna-Liisa, Rausalu, Kai, Savest, Natalja, Žusinaite, Eva, Vasiliev, Grigory, Viirsalu, Mihkel, Plamus, Tiia, Krumme, Andres, Merits, Andres, Bondarenko, Olesja

“…Due to the high prevalence of infectious diseases and their concurrent outbreaks, there is a high interest in developing novel materials with antimicrobial…”
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Electrospinning of Chitosan Biopolymer and Polyethylene Oxide Blends by Varnaitė-Žuravliova, Sandra, Savest, Natalja, Baltušnikaitė-Guzaitienė, Julija, Abraitienė, Aušra, Krumme, Andres

“…The objective of this study is to investigate the morphological (scanning electron microscopicy images), thermal (differential scanning calorimetry), and…”
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A Review on Graphene-Based Electrospun Conductive Nanofibers, Supercapacitors, Anodes, and Cathodes for Lithium-Ion Batteries by Javed, Kashif, Oolo, Marco, Savest, Natalja, Krumme, Andres

“…Electrospinning has recognized as the most versatile and adaptable method for the fabrication of nanofibers. Fiber scientists have extensively introduced…”
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The Investigation of the Production of Salt-Added Polyethylene Oxide/Chitosan Nanofibers by Varnaitė-Žuravliova, Sandra, Savest, Natalja, Baltušnikaitė-Guzaitienė, Julija, Abraitienė, Aušra, Krumme, Andres

“…The influence of different concentrations of salt-added polyethylene oxide (PEO) on the spinnability of chitosan (CS)/PEO + NaCl blends that could be used as a…”
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The effect of surface properties on bond strength of birch, black alder, grey alder and aspen veneers by Rohumaa, Anti, Kallakas, Heikko, Mäetalu, Marja, Savest, Natalja, Kers, Jaan

“…In this study, the effect of veneer preparation process on surface roughness, wettability and adhesive bond formation between birch (Betula pendula Roth),…”
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Tensile and Surface Wettability Properties of the Solvent Cast Cellulose Fatty Acid Ester Films by Kallakas, Heikko, Kattamanchi, Tanuj, Kilumets, Catherine, Tarasova, Elvira, Krasnou, Illia, Savest, Natalja, Ahmadian, Iman, Kers, Jaan, Krumme, Andres

“…Thermoplastic cellulose esters are promising materials for bioplastic packaging. For that usage, it is important to understand their mechanical and surface…”
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Directly electrospun electrodes for electrical double-layer capacitors from carbide-derived carbon by Malmberg, Siret, Arulepp, Mati, Savest, Natalja, Tarasova, Elvira, Vassiljeva, Viktoria, Krasnou, Illia, Käärik, Maike, Mikli, Valdek, Krumme, Andres

“…This work aims towards the optimization of porous carbon saturated nanofibres composition for electrical-double layer (EDL) electrode's preparation. The…”
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A method for producing conductive graphene biopolymer nanofibrous fabrics by exploitation of an ionic liquid dispersant in electrospinning by Javed, Kashif, Krumme, Andres, Viirsalu, Mihkel, Krasnou, Illia, Plamus, Tiia, Vassiljeva, Viktoria, Tarasova, Elvira, Savest, Natalja, Mere, Arvo, Mikli, Valdek, Danilson, Mati, Kaljuvee, Tiit, Lange, Sven, Yuan, Qingchun, Topham, Paul D., Chen, Cheng-Meng

“…Owing to its high conductivity, graphene has been incorporated into polymeric nanofibers to create advanced materials for flexible electronics, sensors and…”
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Kukersite oil shale kerogen solvent swelling in binary mixtures by Hruljova, Jelena, Savest, Natalja, Oja, Vahur, Suuberg, Eric M.

“…► Examined kukersite kerogen structure using solvent swelling in binary mixtures. ► Established that specific kerogen-solvent interactions play a role in…”
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Electrospun conductive mats from PANi-ionic liquid blends by Savest, Natalja, Plamus, Tiia, Kütt, Kertu, Kallavus, Urve, Viirsalu, Mihkel, Tarasova, Elvira, Vassiljeva, Viktoria, Krasnou, Illia, Krumme, Andres

“…The study is focused on the production of conductive mats from polyaniline - ionic liquid (IL) blends by electrospinning. PAN was used as a binding matrix in…”
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Characterization of Thermally Pretreated Kukersite Oil Shale Using the Solvent-Swelling Technique by Savest, Natalja, Hruljova, Jelena, Oja, Vahur

“…Equilibrium swelling of thermally pretreated kukersite oil shale has been investigated in 22 solvents and in 2 different binary mixtures to evaluate changes in…”
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The effect of ionic liquids on the mechanical properties of electrospun polyacrylonitrile membranes by Plamus, Tiia, Savest, Natalja, Viirsalu, Mihkel, Harz, Patrick, Tarasova, Elvira, Krasnou, Illia, Vassiljeva, Viktoria, Kallavus, Urve, Krumme, Andres

“…Obtaining electrospun membranes with good mechanical properties is important for their various applications. Several ionic liquid-based additives (IL-based)…”
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Impact of 1-butyl-3-methylimidazolium chloride on the electrospinning of cellulose acetate nanofibers by Javed, Kashif, Krumme, Andres, Krasnou, Illia, Mikli, Valdek, Viirsalu, Mihkel, Plamus, Tiia, Vassiljeva, Viktoria, Tarasova, Elvira, Savest, Natalja, Mendez, James D.

“…Additives like ionic liquids (ILs) have proven to be excellent materials useful in improving the electrospinnability and conductivity of both synthetic and…”
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The effect of ionic liquids on the conductivity of electrospun polyacrylonitrile membranes by Savest, Natalja, Plamus, Tiia, Tarasova, Elvira, Viirsalu, Mihkel, Krasnou, Illia, Gudkova, Viktoria, Küppar, Kadi-Anne, Krumme, Andres

“…Adding conductive additives to electrospinning solutions has been proven to increase the conductivity of electrospun membranes. The aim of this study was to…”
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Characterization of Thermally Pretreated Kukersite Oil Shale Using the Solvent-Swelling Technique by SAVEST, Natalja, HRULJOVA, Jelena, OJA, Vahur

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Solvent swelling of Dictyonema oil shale: Low temperature heat-treatment caused changes in swelling extent by Kilk, Kristel, Savest, Natalja, Yanchilin, Aleksei, Kellogg, Diane S., Oja, Vahur

“…Equilibrium swelling experiments were used to gain insight into the structural changes of Dictyonema oil shale kerogen (baltoscandian basin black shale…”
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Novel method for producing electrospun composite nanofibre yarns by Viirsalu, Mihkel, Savest, Natalja, Plamus, Tiia, Vassiljeva, Viktoria, Krumme, Andres

“…The current study focuses on the development of a novel electrospinning method with high productivity for nanofibre yarn production. By analysing different…”
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