Претраживање
Приказ резултата 31-40 од 300
Laser techniques and couplings with other techniques in contemporary problem solving in theory and practice
(Academy of Sciences and Arts of the Republic of Srpska / Академија наука и умјетности Републике Српске, 2020)
Problems of today, pro et contra of new breakthroughs in high frequencies and pandemics, seem to have called for even more complex correlations and couplings of the fields: science, empiria (practice), mass-media in mastering ...
Fractal reconstruction of fiber-reinforced polymer composites
(Belgrade : Serbian Chemical Society, 2021)
Polymers offer the possibility of different reinforcement incorporation due to a broad range of
chemical structures.Along with this feature, their light weight and processing ease made them
a class of materials that have ...
O науци у уредничком концепту Милана Кашанина: студија часописа „Уметнички преглед“
(Београд : Институт за књижевност и уметност, 2020)
Ауторски уреднички концепт др Милана Кашанина, реализован у часопису Уметнички преглед (1937-1941), могуће је истраживати са више аспеката, међу којима је доминантан тематски, историјско-уметнички план. У овом раду, ...
Investigation of Inhibitory Effect of Molybdenum and Cobalt in the Isolated Microorganism Consortia Which is Used in Bioremediation
(2020)
Poster presented at: FEMS online Conference on Microbiology, 28 – 31 October 2020
Incorporating a Lowpass Filter into a Very Wide Bandpass Filter to Suppress Harmonics
(Belgrade: ETRAN – Society for electronics, telecommunication, computing, automatics and nuclear angineering, 2021)
This paper presents an algorithm for suppression of higher harmonics in response of the very wide bandpass filter (WBPF). Lowpass filter (LPF) is incorporated into the very wide bandpass filter to suppress harmonics. The ...
Eco-friendly technology for gel-coat and fireproofing material production using bio-renewable and waste materials
(ООО «Центр «АЮМЭЛЬ», 2020)
Innovative technology has been developed for the production of gelcoat and materials of reduced flammability based on unsaturated polyester resins. These materials were synthesized from raw materials obtained from waste ...
Optimization of heterogeneously catalyzed methanolysis in microreactor using a green eggshell catalyst
(Cluster of Excellence The Fuel Science Center, 2020)
Calcium oxide was derived from chicken eggshell (ES) by calcination at 900 °C. To improve catalyst performance, the catalyst was treated by the hydration-dehydration method. The new catalyst, with improved structural and ...
Influence of sintering temperature on the performance of titanium dioxide anode in Dye Sensitized Solar Cells with natural pigment hypericin
(Belgrade : ETRAN Society, 2020)
Dye Sensitized Solar cells (DSSC) are very attractive due to their low cost fabricating methods and used materials. One of the most important parts of the cells is the photoanode. Many semiconducting materials are used for ...
Methodological approaches in heritological valorization of old patents
(Београд : Друштво за етичност и вредновање у култури и науци и Централни институт за конзервацију, 2020)
Within the protection of industrial heritage, patents and other works of intellectual
technological heritage are assessed heritologically and technologically. The results of valorization
show that the heritological value ...
Forced periodic reactor operation: Analysis of process and forcing parameters exploiting the nonlinear frequency response method
(Wiley, 2020)
Continuous chemical reactors are mostly operated under steady-state conditions. However, theoretical studies reveal that forced periodic operation (FPO) can lead to better performance. To predict and optimize FPO, the ...