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Constraining Yukawa gravity from planetary motion in the solar system
(Journal of the Geographical Institute Jovan Cvijic, SASA, 2019)
In this work we used the observed additional perihelion precession in the Solar System, obtained from the observations of planets and spacecrafts, to study the possible existence of Yukawa correction term to the Newtonian ...
Application of soybean oil and glycerol in animal feed production, ANN model
(Acta Periodica Technologica, 2019)
In the past few decades the diet preparation in feed production has evolved towards more complicated technological operations, which include different liquid addition. A wide scale of different liquids is used in contemporary ...
Optical microscopy as a simple method for analysis of boiler tube failure
(Metallurgical and Materials Engineering, 2019)
A severely damaged low carbon steel boiler tube was the object of this investigation. Detailed microstructural characterization was performed by optical microscopy, whereas scanning electron microscopy (SEM) was applied ...
Uticaj metil metakrilatoma kao akrilnog veziva na mašinsku obradljivost ispresaka alumine / Influence of methyl methacrylate as an acrylic binder on a green machining of alumina ceramics
(Zaštita materijala, 2019)
Ispitana je mogućnost primene metil metakrilata, MMA, kao akrilnog veziva u pripremi keramičkog praha alumine za presovanje sa namerom da se poboljša mašinska obradljivost ispresaka od alumine. Poređene su osobine ispresaka ...