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The influence of Ti-doping on structural and multiferroic properties of yttrium manganite ceramics
(Institut za multicisciplinarna istrživanja, Belgrade, Serbia, 2022)
Hexagonal (P63cm) yttrium manganite, YMnO3, is a multiferroic material with
ferroelectric transition at TC ≈ 900 K and antiferromagnetic transition at TN ≈ 70 K. Multiferroic behavior attracts a lot of attention because ...
Numerical methods for generation and characterization of disordered aperiodic photonic lattices
(Optical Soc Amer, Washington, 2022)
We introduce numerical modeling of two different methods for the deterministic randomization of two-dimensional aperiodic photonic lattices based on Mathieu beams, optically induced in a photorefractive media. For both ...
Assessment of Sex-Specific Toxicity and Physiological Responses to Thymol in a Common Bean Pest Acanthoscelides obtectus Say
(Frontiers Media Sa, Lausanne, 2022)
Acanthoscelides obtectus Say (Coleoptera: Chrysomelidae: Bruchinae), is one of the most important pests of the common bean Phaseolus vulgaris L. Without appropriate management it may cause significant seed loss in storages. ...
Characterization of Sedimentary Minerals from Kolubara Mining Basin, Serbia, with the Determination of Natural Radioactivity
(International Institute for the Science of Sintering, 2022)
Diatomite (diatomaceous earth) and clay minerals deposits from the mining basin Kolubara, Serbia, are natural materials with high economic potential in many fields. As received and treated materials, diatomite and clay ...
A scaling approach to size effect modeling of J(c) CDF for 20MnMoNi55 reactor steel in transition temperature region
(Elsevier, 2022)
Ever since the 1980s there is a sustained interest in the size effect, as one of the most pronounced consequences of fracture mechanics. In the present study, the investigation of the size effect is focused on estimation ...
Microstructural, Thermoelectric and Mechanical Properties of Cu Substituted NaCo2O4
(MDPI, 2022)
Polycrystalline samples of NaCo2−xCuxO4 (x = 0, 0.01, 0.03, 0.05) were obtained from powder precursors synthesized by a mechanochemically assisted solid-state reaction method (MASSR) and a citric acid complex method (CAC). ...
History of ductile-to-brittle transition problem of ferritic steels
(Elsevier, 2022)
This paper presents a review of different approaches through history concerning DTB transition phenomenon of ferritic steels and
their characterization using FM concept, from the earliest studies based on LEFM to the ...
Introduction to Computational Mechanics of Discontinua
(ESIS Publishing House, 2022)
This book is mainly based on the material initially published in Serbian, in 2021,
by the University of Belgrade, Faculty of Mining and Geology, under the title
Mathematical Physics (Theory and Examples). For the purpose ...
The usage of silicon fertilisation in order to mitigate the oxidative stress and to improve the resilience of barley subjected to drought
(Serbian Plant Physiology SocietyInstitute for Biological Research “Siniša Stanković” – National Institute of Republic of Serbia, University of BelgradeFaculty of Biology, University of Belgrade, 2022)
Drought causes huge agricultural and economic losses worldwide. Silicon (Si) is considered a
beneficial element for plants. It mitigates stress caused by salinity, drought, and high and low temperatures
by promoting ...
The timing of the spring migratory passage of Sylvia species over the southernmost point of Europe, Gavdos Island (Crete, Greece)
(Српско биолошко друштво, 2022)
Spring migration phenology is shifting towards earlier dates in response to climate
change in many bird species. However, the patterns of change might not be the same for
all species, populations, sex and age classes. ...