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The antimicrobial efficiency of silver activated sorbents
(Elsevier Science Bv, Amsterdam, 2015)
This study is focused on the surface modifications of the materials that are used for antimicrobial water treatment. Sorbents of different origin were activated by Ag+-ions. The selection of the most appropriate materials ...
Sonophotocatalytic degradation of dye CI Acid Orange 7 by TiO2 and Ag nanoparticles immobilized on corona pretreated polypropylene non-woven fabric
(Elsevier, Amsterdam, 2015)
This study discusses the possibility of using corona pre-treated polypropylene (PP) non-woven fabric as a support for immobilization of colloidal TiO2 and Ag nanoparticles in order to remove dye C.I. Acid Orange 7 from ...
Step-controlled Brownian motion of nanosized liquid Pb inclusions in a solid Al matrix
(Pergamon-Elsevier Science Ltd, Oxford, 2017)
We have made direct observations of the Brownian motion of individual nanosized liquid lead inclusions in solid aluminum by in-situ transmission electron microscopy. The process was found to depend strongly on the size of ...
New composites based on waste PET and non-metallic fraction from waste printed circuit boards: Mechanical and thermal properties
(Elsevier Sci Ltd, Oxford, 2017)
Influence of the addition of three different non-metallic fractions (NMF), obtained by processing of printed circuit boards (PCBs), on the mechanical and thermal properties of unsaturated polyester resin (UPR) based ...
Production of enzymes by a newly isolated Bacillus sp TMF-1 in solid state fermentation on agricultural by-products: The evaluation of substrate pretreatment methods
(Elsevier Sci Ltd, Oxford, 2017)
Study on potential of different agro-industrial waste residues for supporting the growth of newly isolated Bacillus sp. TMF-1 strain under solid-state fermentation (SSF) was conducted aiming to produce several industrially ...
Fischer-Tropsch synthesis product selectivity over an industrial iron-based catalyst: Effect of process conditions
(Elsevier Science Bv, Amsterdam, 2016)
The effect of process conditions on product selectivity of Fischer-Tropsch synthesis (FTS) over industrial iron-based catalyst (100 Fe/5 Cu/4.2 K/25 SiO2) was studied in a 1-L stirred tank slurry reactor. Experiments were ...
Viscoelasticity of multicellular systems: From subcellular to supracellular levels
(Academic Press Ltd- Elsevier Science Ltd, London, 2019)
UV protection afforded by textile fabrics made of natural and regenerated cellulose fibres
(Elsevier Sci Ltd, Oxford, 2019)
In the last decades the media have highlighted the ozone depletion as major environmental problem resulting in an increase in ultraviolet radiation (UVR) reaching the earth's surface. Besides the beneficial effects of human ...
Comparative life cycle assessment of Ni-based catalyst synthesis processes
(Elsevier Sci Ltd, Oxford, 2017)
Ni-based catalysts supported on ceramics are particularly suitable for industrial applications, for instance reforming of hydrocarbons to produce synthesis gas or hydrogen and production of carbon nanofibers. Conventional ...
Urtica dioica L. leaf extract modulates blood pressure and oxidative stress in spontaneously hypertensive rats
(Elsevier Gmbh, Urban & Fischer Verlag, Jena, 2018)
Background: Urtica dioica L. (Stinging nettle) has been used for centuries for the treatment of numerous health issues. Purpose: This study investigates the antioxidant capacity and the most abundant phenolic compounds of ...