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Prikaz rezultata 151-160 od 189
Cascade luminescence and antibacterial behavior of fluorapatite nanopowder co-doped with Pr3+, NO3− and CO32− ions
(Springer, 2023)
In this study, luminescence and antibacterial behavior of pure fluorapatite (FAp) and praseodymium-
nitrate-carbonate co-doped fluorapatite (PrNCFAp) nanopowders were investigated.
Uniform nanopowders were synthesized ...
Extreme Weather Events: Definition, Classification and Guidelines towards Vulnerability Reduction and Adaptation Management
(Springer Nature, 2019)
Despite the efforts of numeral stakeholders’ to make a consensus about precise definition of extreme weather events like a first step which leads to its adequate response, success in that actions is still miss. Confirmation ...
Self-stabilized spatiotemporal dynamics of dissipative light bullets generated from inputs without spherical symmetry in three-dimensional Ginzburg-Landau systems
(Physical Review A, 2007)
In order to meet experimental conditions, the generation, evolution, and self-stabilization of optical dissipative light bullets from non-spherically-symmetric input pulses is studied. Steady-state solutions of the ...
Regulation of proteolysis of intrinsically disordered proteins: physiological consequences
(A closer look at proteolysis, 2021)
Proteolysis represents a primary recycling system for amino acids. Moreover, by controlling the protein turnover, proteolysis plays an important role in key cellular processes such as control of cell cycle, programmed cell ...
Level of soil endanger with detritimental substances on the border of ash disposal in the area Obrenovac
(Srpsko društvo za proučavanje zemljišta, Beograd, 2010)
Istraživanja predstavljena u ovom radu sprovedena su na delu površine Opštine Obrenovac, koja gravitira ka obodu deponija pepela. Proučeni su elementi plodnosti i zagađenja zemljišta. Na proučavanom području zastupljeni ...
Vortex solitons at the interface separating square and hexagonal lattices
(Physics Letters A, 2015)
Vortex solitons at the interface separating two different photonic lattices – square and hexagonal – are demonstrated numerically. We consider the conditions for the existence of discrete vortex states at such interfaces ...
Технолошки поступак синтезе геопполимера механо-хемијско-термичком активацијом електрофилтерског пепела из термоелектране ''Никола Тесла'', Обреновац
(2012, 2012)
Представљено техничко решење дефинише нов поступак синтезе геополимерног везивног материјала - механичком активацијом електрофилтерског пепела из термоелектране Никола Тесла, из постројења А и Б. Поступак механичке активације ...
Why should security aspects be more seriously considered in development of Serbian tourism industry? / Zašto bi bezbednosne aspekte trebalo ozbiljnije razmatrati pri razvoju turizma u Srbiji?
(Fakultet za sport Novi Sad, 2016)
Tourism today starts to be a part of everyday life for millions of citizens all over the world. According to the Travel&Tourism Competitiveness Report 2013, security is among the critical factors determining the competitiveness ...
Acceleration control of Airy beams with optically induced photonic lattices
(PHYSICA SCRIPTA, 2013)
We analyze how an optically induced photonic lattice affects and modifies the acceleration of Airy beams. Various conditions for the propagation and existence of Airy beams are considered in both linear and nonlinear ...
Sredina za učenje/nastavu hemije u osnovnim školama: Stanje u novoizgrađenim beogradskim školama versus predlozi novih modela
(Forum pedagoga, 2015)
У недавним публикацијама указано је на неопходност доношења нових норматива материјалних ресурса у домену основношколске наставе хемије, што је у складу са намером просветних власти да се отпочне рад на нормативима за ...