Pretraživanje
Prikaz rezultata 41-50 od 182
Durability of high volume fly ash binders
(Institut za multidisciplinarna istraživanja, 2023)
Fly ash (FA), a by-product from thermal power plants, has been used for decades as Portland cement replacement material. Recently, additional efforts have been made by scientist and engineers worldwide with an aim to ...
Central nervous system-infiltrated immune cells alter calcium dynamics in astrocytes
(Querétaro, México: Instituto de neurobiologia, 2020)
Multiple sclerosis (MS) is a chronic inflammatory disease of the central nervous system (CNS), characterized by focal neurodegenerative and demyelinating lesions. A major contributor to the pathogenic process of MS is the ...
FUNCTIONAL PROPERTIES OF PVDF-BASED NZF-BT FLEXIBLE FILMS
(Lietuvos mokslų akademija, 2022)
Flexible multiferroic composite films are perspective materials for sensors, actuators and similar com-ponents of wearable and stretchable devices. Here we present the study of functional properties of flexible composites ...
Chlorine dioxide as a disinfectant for Ralstonia solanacearum control in water, storage and equipment
(Institut za ratarstvo i povrtarstvo, Novi Sad, 2016)
Brown rot or bacterial wilt caused by bacterium Ralstonia solanacearum is the main limiting factor in potato
production. Quarantine measures are necessary to avoid spread of disease to disease-free areas. R. solanacearum ...
Composition and natural radionuclides in clay from Kolubara mining basin, Serbia
(Univeristy of Belgrade, Faculty of Mining and Geology, Belgrade, Serbia, 2019)
The mining basin Kolubara lies about 50 km southwest of Belgrade and stretches across the river Kolubara from Lajkovac to its mouth in the Sava River. During coal exploitation a huge amount of clay is deposited ...
The influence of hydrochloric acid on the features of SBA-15 particles
(Society of Physical Chemists of Serbia, 2021)
The template method synthesis of both SBA-15 materials with elongated and spherical particles was performed using a surfactant Pluronic P123. The HCl (p.a.) was used to synthesize material with elongated particles connected ...
Characterization of clay from Kolubara mining basin, Serbia
(Serbian Ceramic Society, 2019)
During coal exploitation in the Kolubara mining basin, Serbia, clay is deposited as accompanying mineral. The aim of the present study is to analyze the activity concentrations of terrestrial (226Ra, 232Th and 40K) and ...
Characterization of clay mineral from Kolubara mining basin, Serbia, with a determined layered structure
(Serbian Ceramic Society, 2021)
The clay minerals deposit from the mining basin Kolubara, Serbia, is a natural sediment material with high economic potential in many fields. The chemical composition of starting clay determined by inductively coupled ...
Composite scaffolds based on magnesium doped hydroxyapatite and mesoporous nanosized bioactive glass
(Materials Research Society of Serbia, 2022)
Bioceramic materials based on hydroxyapatite (HAP) are widely used as scaffolding material for bone tissue engineering due to their similarity with inorganic part of human bones. Magnesium ion as a dopant in hydroxyapatite ...
Synthesis of spherical SBA-15 silica particles without the use of additional cosurfactant
(Serbian Ceramic Society, 2021)
The synthesis of SBA-15 material with spherical particles is performed by the template method by using only a surfactant Pluronic P123 under acidic conditions. In the synthesis of SBA-15 with spherical particles, an HCl ...