124 research outputs found

    Surface roughness modeling of CBN hard steel turning

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    Study in the paper investigate the influence of the cutting conditions parameters on surface roughness parameters during turning of hard steel with cubic boron nitrite cutting tool insert. For the modeling of surface roughness parameters was used central compositional design of experiment and artificial neural network as well. The values of surface roughness parameters Average mean arithmetic surface roughness (Ra) and Maximal surface roughness (Rmax) were predicted by this two-modeling methodology and determined models were then compared. The results showed that the proposed systems can significantly increase the accuracy of the product profile when compared to the conventional approaches. The results indicate that the design of experiments modeling technique and artificial neural network can be effectively used for the prediction of the surface roughness parameters of hard steel and determined significantly influential cutting conditions parameters

    Synthesis of dialkylaminocarbonyl N-chloro- carbonyl-N-phenyl-4-aminobenzo-(-pyrone derivatives

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    The title compounds were prepared by condensation of N-chlorocarbonyl-N-phenyl-4-aminobenzo-(-pyrone with diethylamine dibutylamine and isopropylamine. The starting compound used for condensation with amines was obtained by a reaction of N-phenyl-4-aminobenzo-(-pyrone with oxalyl chloride

    Анализа ΠΊΠ²Π°Π»ΠΈΡ‚Π΅Ρ‚Π° Π²ΠΈΠ»ΠΈΡ‡Π½ΠΈΡ… ΠΊΠΎΡΡ‚ΠΈΡ˜Ρƒ ΠΊΠΎΠ΄ Ρ‚ΠΈΠΏΠ° 2 Π΄ΠΈΡ˜Π°Π±Π΅Ρ‚Π΅ΡΠ° ΠΈ Π°Π»ΠΊΠΎΡ…ΠΎΠ»Π½Π΅ Ρ†ΠΈΡ€ΠΎΠ·Π΅ Ρ˜Π΅Ρ‚Ρ€Π΅: анатомска ΠΈ микроструктурна Π°Π½Π°Π»ΠΈΠ·Π°

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    Increasing prevalence of type 2 diabetes mellitus (T2DM) in general population due to the aging society, sedentary lifestyle, and obesity results in growing numbers of T2DM patients in dental practice. Recent studies have suggested increased bone fragility in patients with T2DM; however, the mechanisms of T2DM-associated bone changes in jaw bones are still poorly understood. Indeed, patients with T2DM often present with a need for dental implant placement in the edentulous alveolar bone. Furthermore, titanium fixation screws, which need to be placed in the mandibular angle in case of a fracture located in that region are sometimes required in T2DM patients. T2DM-related alterations in jaw bone quality, which may have direct effects on osseointegration and implant survival in this patient population, have not yet been investigated. The question remains as to whether alterations in jaw bone quality in T2DM contribute to implant failure. Alcoholic liver cirrhosis (ALC) has a proven negative influence on bone quality at various skeletal sites, such as femur and spine. On the other hand, evidence about the influence of ALC on jaw bone quality is scarce. Dental patients with a history of alcohol abuse and possibly compromised liver function sometimes need surgical interventions on the jaw bone, in post-traumatic cases, tooth extractions etc. Information about the jaw bone quality in patients with ALC is needed to make an evidence-based decision about the possibilities for oral and maxillofacial surgery in these patients. There is still poor understanding of bone quality in patients with T2DM and ALC; however, these patients, especially T2DM patients, are often met in the dental practice and decisions to treat or not to treat them are usually based on personal opinion of a physician. Therefore, there is a great need for evidence-based recommendations in clinical practice. In that context, we believe that understanding how T2DM and ALC affect bone quality on several hierarchical levels of observation could have significant clinical relevance in medicine and dentistry. Currently, patients treated with different antidiabetic medications are not distinguished clearly in clinical practice and the current clinical approach is not based on strong evidence. Therefore, the focus on the effects of T2DM treatment options (Insulin vs. OAD) on bone quality may also be of great practical value in oral and maxillofacial surgery. And it is important to clarify whether T2DM and ALC should be considered absolute or relative contraindications for oral interventions on bone, at least when it comes to the bone tissue status of these patients. The aim of this thesis was to explore bone quality of T2DM and ALC patients compared with healthy control group on several hierarchical levels in the edentulous region of the lower first molar and the mandibular angle, so as to provide structural evidence to estimate possibilities of for common treatments in oral and maxillofacial surgery. The following specific objectives were stated: i. to compare the jaw bone microstructural, compositional, and cellular properties between patients with T2DM and healthy controls; ii. to investigate the influence of OAD vs. insulin in T2DM individuals in a site-specific manner, and to iii. to compare the jaw bone microstructural, compositional, and cellular properties between individuals with ALC and healthy controls, in a site-specific manner...ΠŸΠΎΠ²Π΅Ρ›Π°Π½Π° учСсталост Ρ‚ΠΈΠΏΠ° 2 Π΄ΠΈΡ˜Π°Π±Π΅Ρ‚Π΅Ρ мСлитуса (Π’2Π”Πœ) Ρƒ ΠΎΠΏΡˆΡ‚ΠΎΡ˜ ΠΏΠΎΠΏΡƒΠ»Π°Ρ†ΠΈΡ˜ΠΈ Π·Π±ΠΎΠ³ ΡΡ‚Π°Ρ€Π΅ΡšΠ° Π΄Ρ€ΡƒΡˆΡ‚Π²Π°, Π½Π΅Π°ΠΊΡ‚ΠΈΠ²Π½ΠΎΠ³ стила ΠΆΠΈΠ²ΠΎΡ‚Π° ΠΈ Π³ΠΎΡ˜Π°Π·Π½ΠΎΡΡ‚ΠΈ Π΄ΠΎΠ²ΠΎΠ΄ΠΈ Π΄ΠΎ ΠΏΠΎΠ²Π΅Ρ›Π°Π½ΠΎΠ³ Π±Ρ€ΠΎΡ˜Π° ΠΏΠ°Ρ†ΠΈΡ˜Π΅Π½Π°Ρ‚Π° са Π’2Π”Πœ Ρƒ ΡΡ‚ΠΎΠΌΠ°Ρ‚ΠΎΠ»ΠΎΡˆΠΊΠΎΡ˜ пракси. НСдавна ΠΈΡΡ‚Ρ€Π°ΠΆΠΈΠ²Π°ΡšΠ° ΡƒΠΊΠ°Π·ΡƒΡ˜Ρƒ Π½Π° ΠΏΠΎΠ²Π΅Ρ›Π°Π½Ρƒ ломљивост ΠΊΠΎΡΡ‚ΠΈΡ˜Ρƒ ΠΏΠ°Ρ†ΠΈΡ˜Π΅Π½Π°Ρ‚Π° са Π’2Π”Πœ. Упркос Ρ‚ΠΎΠΌΠ΅, још ΡƒΠ²Π΅ΠΊ сС Π²Ρ€Π»ΠΎ ΠΌΠ°Π»ΠΎ Π·Π½Π° ΠΎ ΠΌΠ΅Ρ…Π°Π½ΠΈΠ·ΠΌΠΈΠΌΠ° ΠΏΡ€ΠΎΠΌΠ΅Π½Π° Π½Π° костима којС сС Ρ˜Π°Π²Ρ™Π°Ρ˜Ρƒ Ρƒ Π’2Π”Πœ. Код ΠΏΠ°Ρ†ΠΈΡ˜Π΅Π½Π°Ρ‚Π° са Π’2Π”Πœ чСсто ΠΏΠΎΡΡ‚ΠΎΡ˜ΠΈ ΠΏΠΎΡ‚Ρ€Π΅Π±Π° Π·Π° ΡƒΠ³Ρ€Π°Π΄ΡšΠΎΠΌ Π·ΡƒΠ±Π½ΠΈΡ… ΠΈΠΌΠΏΠ»Π°Π½Ρ‚Π°Ρ‚Π° Ρƒ Π±Π΅Π·ΡƒΠ±ΠΈ Π°Π»Π²Π΅ΠΎΠ»Π°Ρ€Π½ΠΈ Π³Ρ€Π΅Π±Π΅Π½. Осим Ρ‚ΠΎΠ³Π°, Ρ‚ΠΈΡ‚Π°Π½ΠΈΡ˜ΡƒΠΌΡΠΊΠΈ ΡˆΡ€Π°Ρ„ΠΎΠ²ΠΈ Π·Π° Ρ„ΠΈΠΊΡΠ°Ρ†ΠΈΡ˜Ρƒ, који сС ΠΏΠΎΡΡ‚Π°Π²Ρ™Π°Ρ˜Ρƒ Ρƒ ΡƒΠ³Π°ΠΎ доњС Π²ΠΈΠ»ΠΈΡ†Π΅ Ρƒ ΡΠ»ΡƒΡ‡Π°Ρ˜Ρƒ ΠΏΡ€Π΅Π»ΠΎΠΌΠ° Π»ΠΎΠΊΠ°Π»ΠΈΠ·ΠΎΠ²Π°Π½ΠΎΠ³ Ρƒ Ρ‚ΠΎΠΌ Ρ€Π΅Π³ΠΈΠΎΠ½Ρƒ, су Π½Π΅ΠΊΠ°Π΄Π° ΠΏΠΎΡ‚Ρ€Π΅Π±Π½ΠΈ ΠΊΠΎΠ΄ ΠΏΠ°Ρ†ΠΈΡ˜Π΅Π½Π°Ρ‚Π° са Π’2Π”Πœ. ΠŸΡ€ΠΎΠΌΠ΅Π½Π΅ Ρƒ ΠΊΠ²Π°Π»ΠΈΡ‚Π΅Ρ‚Ρƒ кости ΠΊΠΎΠ΄ Π’2Π”Πœ којС ΠΌΠΎΠ³Ρƒ ΠΈΠΌΠ°Ρ‚ΠΈ Π΄ΠΈΡ€Π΅ΠΊΡ‚Π½Π΅ Π΅Ρ„Π΅ΠΊΡ‚Π΅ Π½Π° ΠΎΡΠ΅ΠΎΠΈΠ½Ρ‚Π΅Π³Ρ€Π°Ρ†ΠΈΡ˜Ρƒ ΠΈ опстанак ΠΈΠΌΠΏΠ»Π°Π½Ρ‚Π°Ρ‚Π° Ρƒ овој ΠΏΠΎΠΏΡƒΠ»Π°Ρ†ΠΈΡ˜ΠΈ ΠΏΠ°Ρ†ΠΈΡ˜Π΅Π½Π°Ρ‚Π° још ΡƒΠ²Π΅ΠΊ нису истраТСни. ΠžΡΡ‚Π°Ρ˜Π΅ ΠΏΠΈΡ‚Π°ΡšΠ΅ Π΄Π° Π»ΠΈ ΠΏΠΎΡΡ‚ΠΎΡ˜Π΅ ΠΏΡ€ΠΎΠΌΠ΅Π½Π΅ Ρƒ ΠΊΠ²Π°Π»ΠΈΡ‚Π΅Ρ‚Ρƒ кости Π²ΠΈΠ»ΠΈΡ†Π° Ρƒ Π’2Π”Πœ којС ΠΌΠΎΠ³Ρƒ Π΄ΠΎΠΏΡ€ΠΈΠ½Π΅Ρ‚ΠΈ Π³ΡƒΠ±ΠΈΡ‚ΠΊΡƒ ΠΈΠΌΠΏΠ»Π°Π½Ρ‚Π°Ρ‚Π°. Алкохолна Ρ†ΠΈΡ€ΠΎΠ·Π° Ρ˜Π΅Ρ‚Ρ€Π΅ (АЦЈ) ΠΈΠΌΠ° Π΄ΠΎΠΊΠ°Π·Π°Π½ΠΎ Π½Π΅Π³Π°Ρ‚ΠΈΠ²Π°Π½ ΡƒΡ‚ΠΈΡ†Π°Ρ˜ Π½Π° ΠΊΠ²Π°Π»ΠΈΡ‚Π΅Ρ‚ ΠΊΠΎΡΡ‚ΠΈΡ˜Ρƒ Π½Π° Ρ€Π°Π·Π»ΠΈΡ‡ΠΈΡ‚ΠΈΠΌ мСстима скСлСта, ΠΏΠΎΠΏΡƒΡ‚ Π±ΡƒΡ‚Π½Π΅ кости ΠΈ ΠΊΠΈΡ‡ΠΌΠ΅. ΠœΠ΅Ρ’ΡƒΡ‚ΠΈΠΌ, Π΄ΠΎΠΊΠ°Π·ΠΈ ΠΎ ΡƒΡ‚ΠΈΡ†Π°Ρ˜Ρƒ АЦЈ Π½Π° ΠΊΠ²Π°Π»ΠΈΡ‚Π΅Ρ‚ кости Π²ΠΈΠ»ΠΈΡ†Π΅ су оскудни. Π‘Ρ‚ΠΎΠΌΠ°Ρ‚ΠΎΠ»ΠΎΡˆΠΊΠΈΠΌ ΠΏΠ°Ρ†ΠΈΡ˜Π΅Π½Ρ‚ΠΈΠΌΠ° који ΠΊΠΎΠ½Π·ΡƒΠΌΠΈΡ€Π°Ρ˜Ρƒ Π°Π»ΠΊΠΎΡ…ΠΎΠ» ΠΈ ΠΏΠΎΡ‚Π΅Π½Ρ†ΠΈΡ˜Π°Π»Π½ΠΎ ΠΈΠΌΠ°Ρ˜Ρƒ ΠΎΡˆΡ‚Π΅Ρ›Π΅Π½Ρƒ Ρ„ΡƒΠ½ΠΊΡ†ΠΈΡ˜Ρƒ Ρ˜Π΅Ρ‚Ρ€Π΅ ΠΏΠΎΠ½Π΅ΠΊΠ°Π΄ су ΠΏΠΎΡ‚Ρ€Π΅Π±Π½Π΅ Ρ…ΠΈΡ€ΡƒΡ€ΡˆΠΊΠ΅ ΠΈΠ½Ρ‚Π΅Ρ€Π²Π΅Π½Ρ†ΠΈΡ˜Π΅ Π½Π° костима Π²ΠΈΠ»ΠΈΡ†Π° (Π½ΠΏΡ€. Ρƒ посттрауматским ΡΠ»ΡƒΡ‡Π°Ρ˜Π΅Π²ΠΈΠΌΠ°, Π²Π°Ρ’Π΅ΡšΠ΅ Π·ΡƒΠ±Π° ΠΈΡ‚Π΄.). Π£ Ρ‚ΠΎΠΌ смислу су Π½Π΅ΠΎΠΏΡ…ΠΎΠ΄Π½ΠΈ ΠΏΠΎΠ΄Π°Ρ†ΠΈ ΠΎ ΠΊΠ²Π°Π»ΠΈΡ‚Π΅Ρ‚Ρƒ кости Π²ΠΈΠ»ΠΈΡ†Π΅ ΠΊΠΎΠ΄ ΠΏΠ°Ρ†ΠΈΡ˜Π΅Π½Π°Ρ‚Π° са АЦЈ, ΠΏΡ€Π΅ свСга Π΄Π° Π±ΠΈ сС Π΄ΠΎΠ½Π΅Π»Π° ΠΎΠ΄Π»ΡƒΠΊΠ° заснована Π½Π° Π΄ΠΎΠΊΠ°Π·ΠΈΠΌΠ° ΠΎ могућностима ΠΎΡ€Π°Π»Π½Π΅ ΠΈ ΠΌΠ°ΠΊΡΠΈΠ»ΠΎΡ„Π°Ρ†ΠΈΡ˜Π°Π»Π½Π΅ Ρ…ΠΈΡ€ΡƒΡ€Π³ΠΈΡ˜Π΅ ΠΊΠΎΠ΄ ΠΎΠ²ΠΈΡ… ΠΏΠ°Ρ†ΠΈΡ˜Π΅Π½Π°Ρ‚Π°. Jош ΡƒΠ²Π΅ΠΊ сС ΠΌΠ°Π»ΠΎ Π·Π½Π° ΠΎ ΠΊΠ²Π°Π»ΠΈΡ‚Π΅Ρ‚Ρƒ кости ΠΊΠΎΠ΄ особа са Π’2Π”Πœ ΠΈ АЦЈ. Ипак, ΠΎΠ²ΠΈ ΠΏΠ°Ρ†ΠΈΡ˜Π΅Π½Ρ‚ΠΈ, Π½Π°Ρ€ΠΎΡ‡ΠΈΡ‚ΠΎ ΠΎΠ½ΠΈ са Π’2Π”Πœ, чСсто сС срСћу Ρƒ ΡΡ‚ΠΎΠΌΠ°Ρ‚ΠΎΠ»ΠΎΡˆΠΊΠΎΡ˜ пракси, Π³Π΄Π΅ сС ΠΎΠ΄Π»ΡƒΠΊΠ΅ ΠΎ Ρ‚ΠΎΠΌΠ΅ Π΄Π° Π»ΠΈ Π΄Π° сС ΠΎΠ½ΠΈ Ρ…ΠΈΡ€ΡƒΡ€ΡˆΠΊΠΈ Π·Π±Ρ€ΠΈΠ½Ρƒ ΠΈΠ»ΠΈ Π½Π΅ чСсто Π·Π°ΡΠ½ΠΈΠ²Π°Ρ˜Ρƒ Π½Π° ΡΡƒΠ±Ρ˜Π΅ΠΊΡ‚ΠΈΠ²Π½ΠΎΡ˜ ΠΏΡ€ΠΎΡ†Π΅Π½ΠΈ Π»Π΅ΠΊΠ°Ρ€Π°. Π—Π±ΠΎΠ³ Ρ‚ΠΎΠ³Π° Ρƒ ΠΊΠ»ΠΈΠ½ΠΈΡ‡ΠΊΠΎΡ˜ пракси ΠΏΠΎΡΡ‚ΠΎΡ˜ΠΈ ΠΏΠΎΡ‚Ρ€Π΅Π±Π° Π·Π° ΠΏΡ€Π΅ΠΏΠΎΡ€ΡƒΠΊΠ°ΠΌΠ° заснованим Π½Π° Π΄ΠΎΠΊΠ°Π·ΠΈΠΌΠ°. Π£ Ρ‚ΠΎΠΌ смислу, Ρ€Π°Π·ΡƒΠΌΠ΅Π²Π°ΡšΠ΅ ΠΊΠ°ΠΊΠΎ Π’2Π”Πœ ΠΈ АЦЈ ΡƒΡ‚ΠΈΡ‡Ρƒ Π½Π° ΠΊΠ²Π°Π»ΠΈΡ‚Π΅Ρ‚ кости Π½Π° Π½Π΅ΠΊΠΎΠ»ΠΈΠΊΠΎ Ρ…ΠΈΡ˜Π΅Ρ€Π°Ρ€Ρ…ΠΈΡ˜ΡΠΊΠΈΡ… Π½ΠΈΠ²ΠΎΠ° ΠΏΠΎΡΠΌΠ°Ρ‚Ρ€Π°ΡšΠ° Π±ΠΈ ΠΌΠΎΠ³Π»ΠΎ ΠΈΠΌΠ°Ρ‚ΠΈ Π²Π΅Π»ΠΈΠΊΠΈ ΠΊΠ»ΠΈΠ½ΠΈΡ‡ΠΊΠΈ Π·Π½Π°Ρ‡Π°Ρ˜ Ρƒ ΠΌΠ΅Π΄ΠΈΡ†ΠΈΠ½ΠΈ ΠΈ ΡΡ‚ΠΎΠΌΠ°Ρ‚ΠΎΠ»ΠΎΠ³ΠΈΡ˜ΠΈ. Данас сС Π½Π΅ ΠΏΡ€Π°Π²ΠΈ јасна Ρ€Π°Π·Π»ΠΈΠΊΠ° ΠΈΠ·ΠΌΠ΅Ρ’Ρƒ ΠΏΠ°Ρ†ΠΈΡ˜Π΅Π½Π°Ρ‚Π° Ρ‚Ρ€Π΅Ρ‚ΠΈΡ€Π°Π½ΠΈΡ… Ρ€Π°Π·Π»ΠΈΡ‡ΠΈΡ‚ΠΈΠΌ Π°Π½Ρ‚ΠΈΠ΄ΠΈΡ˜Π°Π±Π΅Ρ‚ΠΈΡ†ΠΈΠΌΠ°, ΠΈ саврСмСни ΠΊΠ»ΠΈΠ½ΠΈΡ‡ΠΊΠΈ приступ нијС Π±Π°Π·ΠΈΡ€Π°Π½ Π½Π° чврстим Π΄ΠΎΠΊΠ°Π·ΠΈΠΌΠ°. Π—Π±ΠΎΠ³ Ρ‚ΠΎΠ³Π° Π±ΠΈ ΠΈΡΡ‚Ρ€Π°ΠΆΠΈΠ²Π°ΡšΠ΅ Π΅Ρ„Π΅ΠΊΡ‚Π° Ρ€Π°Π·Π»ΠΈΡ‡ΠΈΡ‚ΠΈΡ… Ρ‚Π΅Ρ€Π°ΠΏΠΈΡ˜ΡΠΊΠΈΡ… ΠΎΠΏΡ†ΠΈΡ˜Π° ΠΊΠΎΠ΄ Π’2Π”Πœ (инсулин ΠΈ ΠΎΡ€Π°Π»Π½ΠΈ Π°Π½Ρ‚ΠΈΠ΄ΠΈΡ˜Π±Π΅Ρ‚ΠΈΡ†ΠΈ (ΠžΠΠ”)) Π½Π° ΠΊΠ²Π°Π»ΠΈΡ‚Π΅Ρ‚ кости Ρ‚Π°ΠΊΠΎΡ’Π΅ ΠΌΠΎΠ³Π»ΠΎ Π±ΠΈΡ‚ΠΈ ΠΎΠ΄ Π²Π΅Π»ΠΈΠΊΠΎΠ³ ΠΏΡ€Π°ΠΊΡ‚ΠΈΡ‡Π½ΠΎΠ³ Π·Π½Π°Ρ‡Π°Ρ˜Π° Ρƒ ΠΎΡ€Π°Π»Π½ΠΎΡ˜ ΠΈ ΠΌΠ°ΠΊΡΠΈΠ»ΠΎΡ„Π°Ρ†ΠΈΡ˜Π°Π»Π½ΠΎΡ˜ Ρ…ΠΈΡ€ΡƒΡ€Π³ΠΈΡ˜ΠΈ. Π’Π°ΠΆΠ½ΠΎ јС ΠΈ Ρ€Π°Π·Ρ˜Π°ΡΠ½ΠΈΡ‚ΠΈ Π΄Π° Π»ΠΈ Π±ΠΈ Π’2Π”Πœ ΠΈ АЛЦ Ρ‚Ρ€Π΅Π±Π°Π»ΠΎ посматрати ΠΊΠ°ΠΎ апсолутну ΠΈΠ»ΠΈ ΠΊΠ°ΠΎ Ρ€Π΅Π»Π°Ρ‚ΠΈΠ²Π½Ρƒ ΠΊΠΎΠ½Ρ‚Ρ€Π°ΠΈΠ½Π΄ΠΈΠΊΠ°Ρ†ΠΈΡ˜Π° Π·Π° ΠΎΡ€Π°Π»Π½ΠΎΡ…ΠΈΡ€ΡƒΡ€ΡˆΠΊΠ΅ ΠΈΠ½Ρ‚Π΅Ρ€Π²Π΅Π½Ρ†ΠΈΡ˜Π΅ Π½Π° кости, Π±Π°Ρ€ ΠΊΠ°Π΄Π° јС Ρƒ ΠΏΠΈΡ‚Π°ΡšΡƒ ΠΊΠΎΡˆΡ‚Π°Π½ΠΈ статус ΠΎΠ²ΠΈΡ… ΠΏΠ°Ρ†ΠΈΡ˜Π΅Π½Π°Ρ‚Π°. Π¨Ρ‚Π°Π²ΠΈΡˆΠ΅, ΠΌΠΈΠΊΡ€ΠΎΠ°Ρ€Ρ…ΠΈΡ‚Π΅ΠΊΡ‚ΡƒΡ€Π½Π΅ ΠΈ микроструктурнС карактСристикС Π²ΠΈΠ»ΠΈΡ‡Π½ΠΈΡ… ΠΊΠΎΡΡ‚ΠΈΡ˜Ρƒ особа са Π’2Π”Πœ којС ΡƒΠ·ΠΈΠΌΠ°Ρ˜Ρƒ инсулин ΠΈΠ»ΠΈ ΠžΠΠ” су Ρ‚Π°ΠΊΠΎΡ’Π΅ ΠΎΠ΄ ΠΊΠ»ΠΈΠ½ΠΈΡ‡ΠΊΠΎΠ³ Π·Π½Π°Ρ‡Π°Ρ˜Π°. ΠžΠΏΡˆΡ‚ΠΈ Ρ†ΠΈΡ™ ΠΎΠ²Π΅ Ρ‚Π΅Π·Π΅ јС Π±ΠΈΠΎ Π΄Π° сС Π½Π° Π½Π΅ΠΊΠΎΠ»ΠΈΠΊΠΎ Ρ…ΠΈΡ˜Π΅Ρ€Π°Ρ€Ρ…ΠΈΡ˜ΡΠΊΠΈΡ… Π½ΠΈΠ²ΠΎΠ° ΠΏΠΎΡΠΌΠ°Ρ‚Ρ€Π°ΡšΠ° истраТи ΠΊΠ²Π°Π»ΠΈΡ‚Π΅Ρ‚ кости Ρƒ Π±Π΅Π·ΡƒΠ±ΠΎΡ˜ Ρ€Π΅Π³ΠΈΡ˜ΠΈ доњСг ΠΏΡ€Π²ΠΎΠ³ ΠΌΠΎΠ»Π°Ρ€Π° ΠΈ ΡƒΠ³Π»Π° доњС Π²ΠΈΠ»ΠΈΡ†Π΅ ΠΊΠΎΠ΄ особа са Π’2Π”Πœ ΠΈ АЦЈ Ρƒ ΠΏΠΎΡ€Π΅Ρ’Π΅ΡšΡƒ са Π·Π΄Ρ€Π°Π²ΠΎΠΌ ΠΊΠΎΠ½Ρ‚Ρ€ΠΎΠ»Π½ΠΎΠΌ Π³Ρ€ΡƒΠΏΠΎΠΌ, ΠΊΠ°ΠΊΠΎ Π±ΠΈ сС поставила основа Π·Π° ΡƒΠ½Π°ΠΏΡ€Π΅Ρ’Π΅ΡšΠ΅ процСса ΠΊΠ»ΠΈΠ½ΠΈΡ‡ΠΊΠΎΠ³ ΠΎΠ΄Π»ΡƒΡ‡ΠΈΠ²Π°ΡšΠ° Ρƒ ΠΎΡ€Π°Π»Π½ΠΎΡ˜ Ρ…ΠΈΡ€ΡƒΡ€Π³ΠΈΡ˜ΠΈ, ΠΈΠΌΠΏΠ»Π°Π½Ρ‚ΠΎΠ»ΠΎΠ³ΠΈΡ˜ΠΈ ΠΈ ΠΌΠ°ΠΊΡΠΈΠ»ΠΎΡ„Π°Ρ†ΠΈΡ˜Π°Π»Π½ΠΎΡ˜ Ρ…ΠΈΡ€ΡƒΡ€Π³ΠΈΡ˜ΠΈ ΠΊΠΎΠ΄ ΠΎΠ²ΠΈΡ… ΠΏΠ°Ρ†ΠΈΡ˜Π΅Π½Π°Ρ‚Π°..

    Inheritance of flower type in some grape varieties (Vitis vinifera L.)

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    This paper presents the results and genetical analysis of crossing grape varieties Vitis vinifera L. with regard to the inheritance of flower type. From the results obtained, following conclusions could be drawn:The flower type (hermaphrodite and female) in grape varieties Vitis vinifera L. is controlled by two allels. The genetic factor for female flower is designated by sr and the factor for hermaphroditism by Sh. Factor Sf is recessive to Sh.Varieties with hermap hrodite flower type are either homozygous (Sh Sh) or heterozygous (Sh Sf) for hermaphroditism. Out of 20 tested varieUes with hermaphrodite flowers, 14 were heterozygous and 6 homozygous. The following varieties are homozygous: Datier, Smederevka, Queen of the Vineyards, Volovsko Oko, Traminer Red and Zilavka. Heterozygous varieties are: Muscat Hamburg, Chasselas Buvie, Pearl of Csaba, Chasselas White, Italia, Italian Riesling, Merlo, Beli Medenac, Bagrina, Semillon, Pinot Noir, Prokupac, Šljiva, Muscat Otonel.Varieties with functionally female flowers are probably homozygous, i. e. Sf Sf. These are: Čaus and Crveni Drenak. In all combinations of crossings, seedlings having homogametic flower type were in deficit.Considering the improvement of grape varieties it is suggested to use hermaphrodite varieties of t he genetic constitution Sh Sh

    Π Π΅Π΄Π΅Ρ„ΠΈΠ½ΠΈΡΠ°ΡšΠ΅ ΠΌΠΎΠ΄Π΅Π»Π° ΡƒΡ‡Π΅ΡˆΡ›Π° Π³Ρ€Π°Ρ’Π°Π½Π° Ρƒ урбанистичком ΠΏΠ»Π°Π½ΠΈΡ€Π°ΡšΡƒ Π‘Ρ€Π±ΠΈΡ˜Π΅ Ρƒ складу са ΠΊΠΎΠΌΡƒΠ½ΠΈΠΊΠ°Ρ‚ΠΈΠ²Π½ΠΎ ΠΊΠΎΠ»Π°Π±ΠΎΡ€Π°Ρ‚ΠΈΠ²Π½ΠΎΠΌ ΠΏΠ°Ρ€Π°Π΄ΠΈΠ³ΠΌΠΎΠΌ

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    This work represents a contribution to the study of modern architecture and urbanism of the twentieth century in Belgrade. The paper investigates the architecture of public buildings on the principles of modern architecture as a significant and broad cultural phenomenon in the wider Belgrade and the Yugoslav territory in the period since 1918 untill 1941. During this period public buildings were built with the applied principles of modern architecture and urbanism. The work starts from the initial analysis of the modern movement of ideas between the two World Wars in Europe and the reflections that had the architects who were taking this model in the design and implementation of public buildings in Belgrade. Systematization and critical analysis of realized examples of public buildings to investigate the extent to which modern Belgrade was represented in the architectural production of the time, who were models from European experiences taken over directly and indirectly in the functional organization, volumetry architectural, design and materialization of objects. The work includes a chronological, critical analysis of the most important objects implemented in this period. The research starts from the premise that the preparation of the public buildings in Belgrade were present modern and avant‐garde ideas whose principles were established in the context of key historical, social and cultural phenomenon in Europe and Serbia. This attitude on the issue of research presupposes the establishment of correlation between the principles of modern architecture and implementation by local authors as well as theoretical reflection of changes that is generated in the development of modern Belgrade, which have promoted a new state and modern society...ΠŸΠ»Π°Π½Π΅Ρ€ΡΠΊΡƒ Ρ‚Π΅ΠΎΡ€ΠΈΡ˜Ρƒ ΠΈ праксу ΠΏΠΎΡΠ»Π΅Π΄ΡšΠΈΡ… пСтнаСстак Π³ΠΎΠ΄ΠΈΠ½Π° ΠšΠ°Ρ€Π°ΠΊΡ‚Π΅Ρ€ΠΈΡˆΠ΅ Ρ‚Ρ€Π°Π³Π°ΡšΠ΅ Π·Π° систСмом ΠΏΠ»Π°Π½ΠΈΡ€Π°ΡšΠ°, којС јС Ρƒ процСсу Π·Π° ΡˆΡ‚ΠΈΡ‚Π΅ ΠΈ ΠΏΡ€ΠΎΠΌΠΎΠ²ΠΈΡΠ°ΡšΠ° Π·Π°Ρ˜Π΅Π΄Π½ΠΈΡ‡ΠΊΠΈΡ… врСдности, способно Π·Π° ΠΈΠ΄Π΅Π½Ρ‚ΠΈΡ„ΠΈΠΊΠ°Ρ†ΠΈΡ˜Ρƒ ΠΈ осСтљиво Π½Π° Π°ΡΠΏΠΈΡ€Π°Ρ†ΠΈΡ˜Π΅ Π³Ρ€Π°Ρ’Π°Π½Π°. Π’Π°ΠΊΠ°Π² приступ ΠΏΠ»Π°Π½ΠΈΡ€Π°ΡšΡƒ нијС Π½ΠΎΠ², ΠΈ ΠΏΠΎ Π½Π΅ΠΊΠΈΠΌ карактСристикама сС ΠΌΠΎΠΆΠ΅ успоставити Ρ€Π΅Π»Π°Ρ†ΠΈΡ˜Π° са ΠΊΠΎΠ½Ρ†Π΅ΠΏΡ‚ΠΈΠΌΠ° заступничког ΠΈΠ»ΠΈ адвокатског ΠΏΠ»Π°Π½ΠΈΡ€Π°ΡšΠ° формулисаним ΡˆΠ΅Π·Π΄Π΅ΡΠ΅Ρ‚ΠΈΡ… Π³ΠΎΠ΄ΠΈΠ½Π° ΠΏΡ€ΠΎΡˆΠ»ΠΎΠ³ Π²Π΅ΠΊΠ°. ΠœΠ΅Ρ’ΡƒΡ‚ΠΈΠΌ, данас јС, ΠΏΠΎΡ€Π΅Π΄ ΠΈΠ·ΡƒΠ·Π΅Ρ‚Π½ΠΎ високог стСпСна Ρ€Π°ΡˆΠΈΡ€Π΅Π½ΠΎΡΡ‚ΠΈ идСјС ΠΎ нСопходности ΡƒΠΊΡ™ΡƒΡ‡ΠΈΠ²Π°ΡšΠ° ΡˆΠΈΡ€ΠΎΠΊΠΎΠ³ спСктра Π°ΠΊΡ‚Π΅Ρ€Π° Ρƒ процСс ΠΏΠ»Π°Π½ΠΈΡ€Π°ΡšΠ°, ΠΊΠΎΠ½Ρ†Π΅ΠΏΡ‚ ΠΈΠ·ΡƒΠ·Π΅Ρ‚Π½ΠΎ Π΄ΠΎΠ±Ρ€ΠΎ ΠΈ ΡˆΠΈΡ€ΠΎΠΊΠΎ Ρ‚Π΅ΠΎΡ€ΠΈΡ˜ΡΠΊΠΈ заснован, са Π²Π΅ΠΎΠΌΠ° Ρ€Π°ΡΠΏΡ€ΠΎΡΡ‚Ρ€Π°ΡšΠ΅Π½ΠΎΠΌ ΠΈ Ρ€Π°Π·Π²ΠΈΡ˜Π΅Π½ΠΎΠΌ ΠΏΡ€ΠΎΠ²Π΅Ρ€ΠΎΠΌ Ρƒ пракси ΠΏΠ»Π°Π½ΠΈΡ€Π°ΡšΠ°, Ρ‚Π°ΠΊΠΎ Π΄Π° сС ΠΌΠΎΠΆΠ΅ Π³ΠΎΠ²ΠΎΡ€ΠΈΡ‚ΠΈ ΠΎ новој ΠΊΠΎΠΌΡƒΠ½ΠΈΠΊΠ°Ρ‚ΠΈΠ²Π½ΠΎ-ΠΊΠΎΠ»Π°Π±ΠΎΡ€Π°Ρ‚ΠΈΠ²Π½ΠΎΡ˜ ΠΏΠ°Ρ€Π°Π΄ΠΈΠ³ΠΌΠΈ ΠΏΠ»Π°Π½ΠΈΡ€Π°ΡšΠ°. Π’Π΅Ρ€ΠΌΠΈΠ½ΠΈ који сС Π²Π΅Π·ΡƒΡ˜Ρƒ Π·Π° Ρ€Π°Π·Π»ΠΈΡ‡ΠΈΡ‚Π΅ Π²Π°Ρ€ΠΈΡ˜Π΅Ρ‚Π΅Ρ‚Π΅ ΠΏΠ»Π°Π½ΠΈΡ€Π°ΡšΠ° са наглашСним ΡƒΡ‡Π΅ΡˆΡ›Π΅ΠΌ Π³Ρ€Π°Ρ’Π°Π½Π° су: ΠΏΠ»Π°Π½ΠΈΡ€Π°ΡšΠ΅ "ΠΎΠ΄ΠΎΠ·Π΄ΠΎ-Π½Π°Π³ΠΎΡ€Π΅" (Π΅Π½Π³. "bootom-up"), ΠΈΠ·Π²ΠΎΡ€Π½ΠΎ ΠΏΠ»Π°Π½ΠΈΡ€Π°ΡšΠ΅ (Π΅Π½Π³. "grassroot"), ΠΏΠ°Ρ€Ρ‚ΠΈΡ†ΠΈΠΏΠ°Ρ‚ΠΈΠ²Π½ΠΎ ΠΏΠ»Π°Π½ΠΈΡ€Π°ΡšΠ΅ (Π΅Π½Π³. "participative planning"), дСмократско ΠΏΠ»Π°Π½ΠΈΡ€Π°ΡšΠ΅ ΠΈ ΠΏΠ»Π°Π½ΠΈΡ€Π°ΡšΠ΅ са Π·Π°Ρ˜Π΅Π΄Π½ΠΈΡ†ΠΎΠΌ (Π΅Π½Π³. "community planning"). Π£ Ρ€Π°Π΄Ρƒ сС ΠΈΡΡ‚Ρ€Π°ΠΆΡƒΡ˜Π΅ ΠΊΠΎΠ½Ρ†Π΅ΠΏΡ‚ ΠΏΠ»Π°Π½ΠΈΡ€Π°ΡšΠ° Ρƒ којСм сС ΡƒΡ‡Π΅ΡˆΡ›Π΅ Π³Ρ€Π°Ρ’Π°Π½Π°, ΠΊΠ°ΠΎ јСднС ΠΎΠ΄ Π³Ρ€ΡƒΠΏΠ° Π°ΠΊΡ‚Π΅Ρ€Π°, сматра Π½Π΅ само ΠΏΠΎΠΆΠ΅Ρ™Π½ΠΈΠΌ, Π²Π΅Ρ› Π½Π΅ΠΎΠΏΡ…ΠΎΠ΄Π½ΠΈΠΌ прСдусловом Π΄ΠΎΠ±Ρ€ΠΎΠ³ ΠΏΠ»Π°Π½ΠΈΡ€Π°ΡšΠ° ΠΈ ΡƒΠΏΡ€Π°Π²Ρ™Π°ΡšΠ° Ρ€Π°Π·Π²ΠΎΡ˜Π΅ΠΌ. Π’Ρ€Π°Π³Π° сС Π·Π° ΠΎΠ΄Π³ΠΎΠ²ΠΎΡ€ΠΈΠΌΠ° Π½Π° ΠΏΠΈΡ‚Π°ΡšΠ°: ΡˆΡ‚Π° јС Ρ‚ΠΎ Сфикасно ΠΈ Π΅Ρ„Π΅ΠΊΡ‚ΠΈΠ²Π½ΠΎ ΡƒΡ‡Π΅ΡˆΡ›Π΅, ΠΊΠΎ су ΠΎΠ½ΠΈ који (Π±ΠΈ Ρ‚Ρ€Π΅Π±Π°Π»ΠΎ Π΄Π°) ΡƒΡ‡Π΅ΡΡ‚Π²ΡƒΡ˜Ρƒ ΠΈ Π½Π° који Π½Π°Ρ‡ΠΈΠ½ Ρ‚ΠΎ (Π±ΠΈ Ρ‚Ρ€Π΅Π±Π°Π»ΠΎ Π΄Π°) Ρ‡ΠΈΠ½Π΅, Π΄Π° Π»ΠΈ су ΠΈΠ½Ρ„ΠΎΡ€ΠΌΠ°Ρ†ΠΈΠΎΠ½Π΅ ΠΈ ΠΊΠΎΠΌΡƒΠ½ΠΈΠΊΠ°Ρ†ΠΈΠΎΠ½Π΅ Ρ‚Π΅Ρ…Π½ΠΎΠ»ΠΎΠ³ΠΈΡ˜Π΅ (ИКВ) Ρ€Π΅Π°Π»Π½Π° ΠΏΠΎΠ΄Ρ€ΡˆΠΊΠ° Π½Π° ΠΊΠΎΡ˜Ρƒ сС ΠΌΠΎΠΆΠ΅ΠΌΠΎ ослонити, ΠΈ Π΄Π° Π»ΠΈ јС ΠΈ ΠΊΠΎΠ»ΠΈΠΊΠΎ јС заиста ΠΌΠΎΠ³ΡƒΡ›Π΅ остварити саврСмСн ΠΊΠΎΠ½Ρ†Π΅ΠΏΡ‚ ΡƒΡ‡Π΅ΡˆΡ›Π° Π³Ρ€Π°Ρ’Π°Π½Π° / ΠΏΠ»Π°Π½ΠΈΡ€Π°ΡšΠ°, Ρ‚Π΅ Ρ‚ΠΈΠΌΠ΅ ΠΈ ΠΏΠΎΡ‚Π΅Π½Ρ†ΠΈΡ˜Π°Π»Π½ΠΎ ΡƒΠ½Π°ΠΏΡ€Π΅Π΄ΠΈΡ‚ΠΈ урбанистичко ΠΏΠ»Π°Π½ΠΈΡ€Π°ΡšΠ΅ Ρƒ Π Π΅ΠΏΡƒΠ±Π»ΠΈΡ†ΠΈ Π‘Ρ€Π±ΠΈΡ˜ΠΈ. Π˜ΡΡ‚Ρ€Π°ΠΆΠΈΠ²Π°ΡšΠ΅ сС одвија Π½Π° Π΄Π²Π° Π½ΠΈΠ²ΠΎΠ°: (1) На Π½ΠΈΠ²ΠΎΡƒ ΠΎΠΏΡˆΡ‚ΠΈΡ… ΠΊΠΎΠ½Ρ†Π΅ΠΏΡ‚ΡƒΠ°Π»Π½ΠΈΡ… ΠΎΠΏΡ€Π΅Π΄Π΅Ρ™Π΅ΡšΠ°, ΠΈ ΡšΠΈΡ…ΠΎΠ²Π΅ ΠΎΠΏΠ΅Ρ€Π°Ρ†ΠΈΠΎΠ½Π°Π»ΠΈΠ·Π°Ρ†ΠΈΡ˜Π΅ Π΄ΠΎ Π½ΠΈΠ²ΠΎΠ° ΠΏΡ€Π΅ΠΏΠΎΡ€ΡƒΠΊΠ°, Π±Π°Π·ΠΈΡ€Π°Π½ΠΈΠΌ Π½Π° ΠΏΡ€ΠΎΡƒΡ‡Π°Π²Π°ΡšΡƒ Ρ€Π΅Π»Π΅Π²Π°Π½Ρ‚Π½ΠΈΡ… Ρ‚Π΅ΠΎΡ€ΠΈΡ˜ΡΠΊΠΈΡ… Ρ€Π°Π΄ΠΎΠ²Π° ΠΈ свСтских искустава ΠΈ ΠΏΡ€ΠΈΠΌΠ΅Ρ€Π° Ρƒ овој области, Π° Π·Π°Ρ‚ΠΈΠΌ, Π½Π° основу Ρ‚ΠΎΠ³Π°, ΠΈ Π½Π° (2) Нивоу урбанистичког ΠΏΠ»Π°Π½ΠΈΡ€Π°ΡšΠ° Ρƒ Π‘Ρ€Π±ΠΈΡ˜ΠΈ, ΠΊΠ°ΠΎ истраТивачком ΠΏΠΎΠ»ΠΈΠ³ΠΎΠ½Ρƒ Π½Π° ΠΊΠΎΠΌ сС ΠΎΠΏΡˆΡ‚ΠΈ Π½ΠΈΠ²ΠΎ ΠΊΠΎΠ½Ρ†Π΅ΠΏΡ‚ΡƒΠ°Π»Π½ΠΈΡ… ΠΎΠΏΡ€Π΅Π΄Π΅Ρ™Π΅ΡšΠ° ΠΈ ΡšΠΈΡ…ΠΎΠ²Π΅ ΠΎΠΏΠ΅Ρ€Π°Ρ†ΠΈΠΎΠ½Π°Π»ΠΈΠ·Π°Ρ†ΠΈΡ˜Π΅ ΠΏΡ€ΠΎΠ²Π΅Ρ€Π°Π²Π°Ρ˜Ρƒ, Π° Π·Π°Ρ‚ΠΈΠΌ ΠΈ ΠΏΡ€ΠΈΠ»Π°Π³ΠΎΡ’Π°Π²Π°Ρ˜Ρƒ Ρ„ΠΎΡ€ΠΌΡƒΠ»ΠΈΡΠ°ΡšΠ΅ΠΌ ΠΌΠΎΠ΄Π΅Π»Π° ΠΏΠ»Π°Π½ΠΈΡ€Π°ΡšΠ° Π°Π΄Π΅ΠΊΠ²Π°Ρ‚Π½ΠΎΠ³ истраТиваном ΠΏΠΎΠ»ΠΈΠ³ΠΎΠ½Ρƒ. На основу ΠΈΡΡ‚Ρ€Π°ΠΆΠΈΠ²Π°ΡšΠ° Ρ€Π°Π·Π»ΠΈΡ‡ΠΈΡ‚ΠΈΡ… Ρ‚Π΅ΠΎΡ€ΠΈΡ˜ΡΠΊΠΈΡ… ΡΡ‚Π°Π½ΠΎΠ²ΠΈΡˆΡ‚Π°, ΠΊΠΎΠ½Ρ†Π΅ΠΏΠ°Ρ‚Π° ΠΈ пракси ΠΏΠ»Π°Π½ΠΈΡ€Π°ΡšΠ°, ΠΏΡ€Π΅ΠΏΠΎΠ·Π½Π°Ρ‚Π΅ су могућности ΠΈ дСфинисани Π½Π°Ρ‡ΠΈΠ½ΠΈ ΠΈ услови Π·Π° Ρ€Π΅Π°Π»ΠΈΠ·Π°Ρ†ΠΈΡ˜Ρƒ саврСмСног ΠΊΠΎΠ½Ρ†Π΅ΠΏΡ‚Π° ΡƒΡ‡Π΅ΡˆΡ›Π° Π³Ρ€Π°Ρ’Π°Π½Π° Ρƒ урбанистичком ΠΏΠ»Π°Π½ΠΈΡ€Π°ΡšΡƒ Π‘Ρ€Π±ΠΈΡ˜Π΅

    Redefining the model of citizen participation in urban planning in Serbia according to the communicative-collaborative paradigm

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    ΠŸΠ»Π°Π½Π΅Ρ€ΡΠΊΡƒ Ρ‚Π΅ΠΎΡ€ΠΈΡ˜Ρƒ ΠΈ праксу ΠΏΠΎΡΠ»Π΅Π΄ΡšΠΈΡ… пСтнаСстак Π³ΠΎΠ΄ΠΈΠ½Π° ΠšΠ°Ρ€Π°ΠΊΡ‚Π΅Ρ€ΠΈΡˆΠ΅ Ρ‚Ρ€Π°Π³Π°ΡšΠ΅ Π·Π° систСмом ΠΏΠ»Π°Π½ΠΈΡ€Π°ΡšΠ°, којС јС Ρƒ процСсу Π·Π° ΡˆΡ‚ΠΈΡ‚Π΅ ΠΈ ΠΏΡ€ΠΎΠΌΠΎΠ²ΠΈΡΠ°ΡšΠ° Π·Π°Ρ˜Π΅Π΄Π½ΠΈΡ‡ΠΊΠΈΡ… врСдности, способно Π·Π° ΠΈΠ΄Π΅Π½Ρ‚ΠΈΡ„ΠΈΠΊΠ°Ρ†ΠΈΡ˜Ρƒ ΠΈ осСтљиво Π½Π° Π°ΡΠΏΠΈΡ€Π°Ρ†ΠΈΡ˜Π΅ Π³Ρ€Π°Ρ’Π°Π½Π°. Π’Π°ΠΊΠ°Π² приступ ΠΏΠ»Π°Π½ΠΈΡ€Π°ΡšΡƒ нијС Π½ΠΎΠ², ΠΈ ΠΏΠΎ Π½Π΅ΠΊΠΈΠΌ карактСристикама сС ΠΌΠΎΠΆΠ΅ успоставити Ρ€Π΅Π»Π°Ρ†ΠΈΡ˜Π° са ΠΊΠΎΠ½Ρ†Π΅ΠΏΡ‚ΠΈΠΌΠ° заступничког ΠΈΠ»ΠΈ адвокатског ΠΏΠ»Π°Π½ΠΈΡ€Π°ΡšΠ° формулисаним ΡˆΠ΅Π·Π΄Π΅ΡΠ΅Ρ‚ΠΈΡ… Π³ΠΎΠ΄ΠΈΠ½Π° ΠΏΡ€ΠΎΡˆΠ»ΠΎΠ³ Π²Π΅ΠΊΠ°. ΠœΠ΅Ρ’ΡƒΡ‚ΠΈΠΌ, данас јС, ΠΏΠΎΡ€Π΅Π΄ ΠΈΠ·ΡƒΠ·Π΅Ρ‚Π½ΠΎ високог стСпСна Ρ€Π°ΡˆΠΈΡ€Π΅Π½ΠΎΡΡ‚ΠΈ идСјС ΠΎ нСопходности ΡƒΠΊΡ™ΡƒΡ‡ΠΈΠ²Π°ΡšΠ° ΡˆΠΈΡ€ΠΎΠΊΠΎΠ³ спСктра Π°ΠΊΡ‚Π΅Ρ€Π° Ρƒ процСс ΠΏΠ»Π°Π½ΠΈΡ€Π°ΡšΠ°, ΠΊΠΎΠ½Ρ†Π΅ΠΏΡ‚ ΠΈΠ·ΡƒΠ·Π΅Ρ‚Π½ΠΎ Π΄ΠΎΠ±Ρ€ΠΎ ΠΈ ΡˆΠΈΡ€ΠΎΠΊΠΎ Ρ‚Π΅ΠΎΡ€ΠΈΡ˜ΡΠΊΠΈ заснован, са Π²Π΅ΠΎΠΌΠ° Ρ€Π°ΡΠΏΡ€ΠΎΡΡ‚Ρ€Π°ΡšΠ΅Π½ΠΎΠΌ ΠΈ Ρ€Π°Π·Π²ΠΈΡ˜Π΅Π½ΠΎΠΌ ΠΏΡ€ΠΎΠ²Π΅Ρ€ΠΎΠΌ Ρƒ пракси ΠΏΠ»Π°Π½ΠΈΡ€Π°ΡšΠ°, Ρ‚Π°ΠΊΠΎ Π΄Π° сС ΠΌΠΎΠΆΠ΅ Π³ΠΎΠ²ΠΎΡ€ΠΈΡ‚ΠΈ ΠΎ новој ΠΊΠΎΠΌΡƒΠ½ΠΈΠΊΠ°Ρ‚ΠΈΠ²Π½ΠΎ-ΠΊΠΎΠ»Π°Π±ΠΎΡ€Π°Ρ‚ΠΈΠ²Π½ΠΎΡ˜ ΠΏΠ°Ρ€Π°Π΄ΠΈΠ³ΠΌΠΈ ΠΏΠ»Π°Π½ΠΈΡ€Π°ΡšΠ°. Π’Π΅Ρ€ΠΌΠΈΠ½ΠΈ који сС Π²Π΅Π·ΡƒΡ˜Ρƒ Π·Π° Ρ€Π°Π·Π»ΠΈΡ‡ΠΈΡ‚Π΅ Π²Π°Ρ€ΠΈΡ˜Π΅Ρ‚Π΅Ρ‚Π΅ ΠΏΠ»Π°Π½ΠΈΡ€Π°ΡšΠ° са наглашСним ΡƒΡ‡Π΅ΡˆΡ›Π΅ΠΌ Π³Ρ€Π°Ρ’Π°Π½Π° су: ΠΏΠ»Π°Π½ΠΈΡ€Π°ΡšΠ΅ "ΠΎΠ΄ΠΎΠ·Π΄ΠΎ-Π½Π°Π³ΠΎΡ€Π΅" (Π΅Π½Π³. "bootom-up"), ΠΈΠ·Π²ΠΎΡ€Π½ΠΎ ΠΏΠ»Π°Π½ΠΈΡ€Π°ΡšΠ΅ (Π΅Π½Π³. "grassroot"), ΠΏΠ°Ρ€Ρ‚ΠΈΡ†ΠΈΠΏΠ°Ρ‚ΠΈΠ²Π½ΠΎ ΠΏΠ»Π°Π½ΠΈΡ€Π°ΡšΠ΅ (Π΅Π½Π³. "participative planning"), дСмократско ΠΏΠ»Π°Π½ΠΈΡ€Π°ΡšΠ΅ ΠΈ ΠΏΠ»Π°Π½ΠΈΡ€Π°ΡšΠ΅ са Π·Π°Ρ˜Π΅Π΄Π½ΠΈΡ†ΠΎΠΌ (Π΅Π½Π³. "community planning"). Π£ Ρ€Π°Π΄Ρƒ сС ΠΈΡΡ‚Ρ€Π°ΠΆΡƒΡ˜Π΅ ΠΊΠΎΠ½Ρ†Π΅ΠΏΡ‚ ΠΏΠ»Π°Π½ΠΈΡ€Π°ΡšΠ° Ρƒ којСм сС ΡƒΡ‡Π΅ΡˆΡ›Π΅ Π³Ρ€Π°Ρ’Π°Π½Π°, ΠΊΠ°ΠΎ јСднС ΠΎΠ΄ Π³Ρ€ΡƒΠΏΠ° Π°ΠΊΡ‚Π΅Ρ€Π°, сматра Π½Π΅ само ΠΏΠΎΠΆΠ΅Ρ™Π½ΠΈΠΌ, Π²Π΅Ρ› Π½Π΅ΠΎΠΏΡ…ΠΎΠ΄Π½ΠΈΠΌ прСдусловом Π΄ΠΎΠ±Ρ€ΠΎΠ³ ΠΏΠ»Π°Π½ΠΈΡ€Π°ΡšΠ° ΠΈ ΡƒΠΏΡ€Π°Π²Ρ™Π°ΡšΠ° Ρ€Π°Π·Π²ΠΎΡ˜Π΅ΠΌ. Π’Ρ€Π°Π³Π° сС Π·Π° ΠΎΠ΄Π³ΠΎΠ²ΠΎΡ€ΠΈΠΌΠ° Π½Π° ΠΏΠΈΡ‚Π°ΡšΠ°: ΡˆΡ‚Π° јС Ρ‚ΠΎ Сфикасно ΠΈ Π΅Ρ„Π΅ΠΊΡ‚ΠΈΠ²Π½ΠΎ ΡƒΡ‡Π΅ΡˆΡ›Π΅, ΠΊΠΎ су ΠΎΠ½ΠΈ који (Π±ΠΈ Ρ‚Ρ€Π΅Π±Π°Π»ΠΎ Π΄Π°) ΡƒΡ‡Π΅ΡΡ‚Π²ΡƒΡ˜Ρƒ ΠΈ Π½Π° који Π½Π°Ρ‡ΠΈΠ½ Ρ‚ΠΎ (Π±ΠΈ Ρ‚Ρ€Π΅Π±Π°Π»ΠΎ Π΄Π°) Ρ‡ΠΈΠ½Π΅, Π΄Π° Π»ΠΈ су ΠΈΠ½Ρ„ΠΎΡ€ΠΌΠ°Ρ†ΠΈΠΎΠ½Π΅ ΠΈ ΠΊΠΎΠΌΡƒΠ½ΠΈΠΊΠ°Ρ†ΠΈΠΎΠ½Π΅ Ρ‚Π΅Ρ…Π½ΠΎΠ»ΠΎΠ³ΠΈΡ˜Π΅ (ИКВ) Ρ€Π΅Π°Π»Π½Π° ΠΏΠΎΠ΄Ρ€ΡˆΠΊΠ° Π½Π° ΠΊΠΎΡ˜Ρƒ сС ΠΌΠΎΠΆΠ΅ΠΌΠΎ ослонити, ΠΈ Π΄Π° Π»ΠΈ јС ΠΈ ΠΊΠΎΠ»ΠΈΠΊΠΎ јС заиста ΠΌΠΎΠ³ΡƒΡ›Π΅ остварити саврСмСн ΠΊΠΎΠ½Ρ†Π΅ΠΏΡ‚ ΡƒΡ‡Π΅ΡˆΡ›Π° Π³Ρ€Π°Ρ’Π°Π½Π° / ΠΏΠ»Π°Π½ΠΈΡ€Π°ΡšΠ°, Ρ‚Π΅ Ρ‚ΠΈΠΌΠ΅ ΠΈ ΠΏΠΎΡ‚Π΅Π½Ρ†ΠΈΡ˜Π°Π»Π½ΠΎ ΡƒΠ½Π°ΠΏΡ€Π΅Π΄ΠΈΡ‚ΠΈ урбанистичко ΠΏΠ»Π°Π½ΠΈΡ€Π°ΡšΠ΅ Ρƒ Π Π΅ΠΏΡƒΠ±Π»ΠΈΡ†ΠΈ Π‘Ρ€Π±ΠΈΡ˜ΠΈ. Π˜ΡΡ‚Ρ€Π°ΠΆΠΈΠ²Π°ΡšΠ΅ сС одвија Π½Π° Π΄Π²Π° Π½ΠΈΠ²ΠΎΠ°: (1) На Π½ΠΈΠ²ΠΎΡƒ ΠΎΠΏΡˆΡ‚ΠΈΡ… ΠΊΠΎΠ½Ρ†Π΅ΠΏΡ‚ΡƒΠ°Π»Π½ΠΈΡ… ΠΎΠΏΡ€Π΅Π΄Π΅Ρ™Π΅ΡšΠ°, ΠΈ ΡšΠΈΡ…ΠΎΠ²Π΅ ΠΎΠΏΠ΅Ρ€Π°Ρ†ΠΈΠΎΠ½Π°Π»ΠΈΠ·Π°Ρ†ΠΈΡ˜Π΅ Π΄ΠΎ Π½ΠΈΠ²ΠΎΠ° ΠΏΡ€Π΅ΠΏΠΎΡ€ΡƒΠΊΠ°, Π±Π°Π·ΠΈΡ€Π°Π½ΠΈΠΌ Π½Π° ΠΏΡ€ΠΎΡƒΡ‡Π°Π²Π°ΡšΡƒ Ρ€Π΅Π»Π΅Π²Π°Π½Ρ‚Π½ΠΈΡ… Ρ‚Π΅ΠΎΡ€ΠΈΡ˜ΡΠΊΠΈΡ… Ρ€Π°Π΄ΠΎΠ²Π° ΠΈ свСтских искустава ΠΈ ΠΏΡ€ΠΈΠΌΠ΅Ρ€Π° Ρƒ овој области, Π° Π·Π°Ρ‚ΠΈΠΌ, Π½Π° основу Ρ‚ΠΎΠ³Π°, ΠΈ Π½Π° (2) Нивоу урбанистичког ΠΏΠ»Π°Π½ΠΈΡ€Π°ΡšΠ° Ρƒ Π‘Ρ€Π±ΠΈΡ˜ΠΈ, ΠΊΠ°ΠΎ истраТивачком ΠΏΠΎΠ»ΠΈΠ³ΠΎΠ½Ρƒ Π½Π° ΠΊΠΎΠΌ сС ΠΎΠΏΡˆΡ‚ΠΈ Π½ΠΈΠ²ΠΎ ΠΊΠΎΠ½Ρ†Π΅ΠΏΡ‚ΡƒΠ°Π»Π½ΠΈΡ… ΠΎΠΏΡ€Π΅Π΄Π΅Ρ™Π΅ΡšΠ° ΠΈ ΡšΠΈΡ…ΠΎΠ²Π΅ ΠΎΠΏΠ΅Ρ€Π°Ρ†ΠΈΠΎΠ½Π°Π»ΠΈΠ·Π°Ρ†ΠΈΡ˜Π΅ ΠΏΡ€ΠΎΠ²Π΅Ρ€Π°Π²Π°Ρ˜Ρƒ, Π° Π·Π°Ρ‚ΠΈΠΌ ΠΈ ΠΏΡ€ΠΈΠ»Π°Π³ΠΎΡ’Π°Π²Π°Ρ˜Ρƒ Ρ„ΠΎΡ€ΠΌΡƒΠ»ΠΈΡΠ°ΡšΠ΅ΠΌ ΠΌΠΎΠ΄Π΅Π»Π° ΠΏΠ»Π°Π½ΠΈΡ€Π°ΡšΠ° Π°Π΄Π΅ΠΊΠ²Π°Ρ‚Π½ΠΎΠ³ истраТиваном ΠΏΠΎΠ»ΠΈΠ³ΠΎΠ½Ρƒ. На основу ΠΈΡΡ‚Ρ€Π°ΠΆΠΈΠ²Π°ΡšΠ° Ρ€Π°Π·Π»ΠΈΡ‡ΠΈΡ‚ΠΈΡ… Ρ‚Π΅ΠΎΡ€ΠΈΡ˜ΡΠΊΠΈΡ… ΡΡ‚Π°Π½ΠΎΠ²ΠΈΡˆΡ‚Π°, ΠΊΠΎΠ½Ρ†Π΅ΠΏΠ°Ρ‚Π° ΠΈ пракси ΠΏΠ»Π°Π½ΠΈΡ€Π°ΡšΠ°, ΠΏΡ€Π΅ΠΏΠΎΠ·Π½Π°Ρ‚Π΅ су могућности ΠΈ дСфинисани Π½Π°Ρ‡ΠΈΠ½ΠΈ ΠΈ услови Π·Π° Ρ€Π΅Π°Π»ΠΈΠ·Π°Ρ†ΠΈΡ˜Ρƒ саврСмСног ΠΊΠΎΠ½Ρ†Π΅ΠΏΡ‚Π° ΡƒΡ‡Π΅ΡˆΡ›Π° Π³Ρ€Π°Ρ’Π°Π½Π° Ρƒ урбанистичком ΠΏΠ»Π°Π½ΠΈΡ€Π°ΡšΡƒ Π‘Ρ€Π±ΠΈΡ˜Π΅.This work represents a contribution to the study of modern architecture and urbanism of the twentieth century in Belgrade. The paper investigates the architecture of public buildings on the principles of modern architecture as a significant and broad cultural phenomenon in the wider Belgrade and the Yugoslav territory in the period since 1918 untill 1941. During this period public buildings were built with the applied principles of modern architecture and urbanism. The work starts from the initial analysis of the modern movement of ideas between the two World Wars in Europe and the reflections that had the architects who were taking this model in the design and implementation of public buildings in Belgrade. Systematization and critical analysis of realized examples of public buildings to investigate the extent to which modern Belgrade was represented in the architectural production of the time, who were models from European experiences taken over directly and indirectly in the functional organization, volumetry architectural, design and materialization of objects. The work includes a chronological, critical analysis of the most important objects implemented in this period. The research starts from the premise that the preparation of the public buildings in Belgrade were present modern and avant‐garde ideas whose principles were established in the context of key historical, social and cultural phenomenon in Europe and Serbia. This attitude on the issue of research presupposes the establishment of correlation between the principles of modern architecture and implementation by local authors as well as theoretical reflection of changes that is generated in the development of modern Belgrade, which have promoted a new state and modern society..

    Π’he implementation of mobile health model based on wearable computing

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    ΠŸΡ€Π΅Π΄ΠΌΠ΅Ρ‚ ΠΈΡΡ‚Ρ€Π°ΠΆΠΈΠ²Π°ΡšΠ° Π΄ΠΈΡΠ΅Ρ€Ρ‚Π°Ρ†ΠΈΡ˜Π΅ јС Ρ€Π°Π·Π²ΠΎΡ˜ ΠΌΠΎΠ΄Π΅Π»Π° ΠΌΠΎΠ±ΠΈΠ»Π½ΠΎΠ³ здравства заснованог Π½Π° wearable computing-Ρƒ. Π¦Π΅Π½Ρ‚Ρ€Π°Π»Π½ΠΈ ΠΏΡ€ΠΎΠ±Π»Π΅ΠΌ који сС Ρ€Π°Π·ΠΌΠ°Ρ‚Ρ€Π° Ρƒ Π΄ΠΎΠΊΡ‚ΠΎΡ€ΡΠΊΠΎΡ˜ Π΄ΠΈΡΠ΅Ρ€Ρ‚Π°Ρ†ΠΈΡ˜ΠΈ јС ΠΈΡΠΏΠΈΡ‚ΠΈΠ²Π°ΡšΠ΅ могућности ΠΏΡ€ΠΈΠΌΠ΅Π½Π΅ ΠΈ ΠΈΠ½Ρ‚Π΅Π³Ρ€Π°Ρ†ΠΈΡ˜Π΅ wearable computing-Π°, Π˜Π½Ρ‚Π΅Ρ€Π½Π΅Ρ‚Π° ΠΈΠ½Ρ‚Π΅Π»ΠΈΠ³Π΅Π½Ρ‚Π½ΠΈΡ… ΡƒΡ€Π΅Ρ’Π°Ρ˜Π° (Π΅Π½Π³. Internet of Things, IoT), ΠΌΠΎΠ±ΠΈΠ»Π½ΠΈΡ… Ρ‚Π΅Ρ…Π½ΠΎΠ»ΠΎΠ³ΠΈΡ˜Π° ΠΈ сСрвиса, big data Π°Π½Π°Π»ΠΈΡ‚ΠΈΠΊΠ΅ ΠΈ рачунарства Ρƒ ΠΎΠ±Π»Π°ΠΊΡƒ Π·Π° Ρ€Π°Π·Π²ΠΎΡ˜ сСрвиса ΠΌΠΎΠ±ΠΈΠ»Π½ΠΎΠ³ здравства. Ѐокус ΠΈΡΡ‚Ρ€Π°ΠΆΠΈΠ²Π°ΡšΠ° Π±ΠΈΡ›Π΅ Π½Π° ΠΏΡ€ΠΈΠΌΠ΅Π½ΠΈ сСрвиса ΠΌΠΎΠ±ΠΈΠ»Π½ΠΎΠ³ здравства Ρƒ области ΠΌΠ΅Ρ€Π΅ΡšΠ°, ΠΏΡ€Π°Ρ›Π΅ΡšΠ° ΠΈ ΠΊΠΎΠ½Ρ‚Ρ€ΠΎΠ»Π΅ стрСса ΠΊΠΎΠ΄ студСната. Π£Π²ΠΎΡ’Π΅ΡšΠ΅ΠΌ Π˜Π½Ρ‚Π΅Ρ€Π½Π΅Ρ‚Π° ΠΈΠ½Ρ‚Π΅Π»ΠΈΠ³Π΅Π½Ρ‚Π½ΠΈΡ… ΡƒΡ€Π΅Ρ’Π°Ρ˜Π° Ρƒ ΠΌΠΎΠ±ΠΈΠ»Π½ΠΎ здравство, Ρƒ области ΠΊΠΎΠ½Ρ‚Ρ€ΠΎΠ»Π΅ стрСса, ΠΎΠΌΠΎΠ³ΡƒΡ›Π°Π²Π° сС ΠΏΡ€ΠΈΠΊΡƒΠΏΡ™Π°ΡšΠ΅ ΠΏΠΎΠ΄Π°Ρ‚Π°ΠΊΠ° са Ρ‚Π΅Π»Π° корисника ΠΏΡƒΡ‚Π΅ΠΌ сСнзора. ΠŸΡ€ΠΈΠΌΠ΅Π½Π° wearable ΡƒΡ€Π΅Ρ’Π°Ρ˜Π° Ρƒ процСсу ΠΊΠΎΠ½Ρ‚Ρ€ΠΎΠ»Π΅ стрСса Π»Π΅ΠΊΠ°Ρ€ΠΈΠΌΠ° ΠΈΠ»ΠΈ психолозима Ρ‚Ρ€Π΅Π±Π° Π΄Π° ΠΎΠΌΠΎΠ³ΡƒΡ›ΠΈ добијањС ΠΈΠ½Ρ„ΠΎΡ€ΠΌΠ°Ρ†ΠΈΡ˜Π° ΠΎ психофизичком ΡΡ‚Π°ΡšΡƒ корисника. ΠŸΡ€ΠΈΠΌΠ΅Π½ΠΎΠΌ сСрвиса СлСктронског здравства ΠΈΠ·ΠΌΠ΅Ρ€Π΅Π½ΠΈ ΠΏΠΎΠ΄Π°Ρ†ΠΈ сС ΠΏΡ€Π°Ρ‚Π΅, Ρ‡ΡƒΠ²Π°Ρ˜Ρƒ ΠΈ Π²Ρ€ΡˆΠΈ сС Π°Π½Π°Π»ΠΈΠ·Π° ΠΏΠΎΠ΄Π°Ρ‚Π°ΠΊΠ°. На основу Π°Π½Π°Π»ΠΈΡ‚ΠΈΡ‡ΠΊΠΈΡ… Ρ€Π΅Π·ΡƒΠ»Ρ‚Π°Ρ‚Π° ΠΌΠΎΠ³Ρƒ сe ΠΊΡ€Π΅ΠΈΡ€Π°Ρ‚ΠΈ ΠΎΠ΄Π³ΠΎΠ²Π°Ρ€Π°Ρ˜ΡƒΡ›Π΅ ΠΌΠ΅Ρ‚ΠΎΠ΄Π΅ Π·Π° ΠΊΠΎΠ½Ρ‚Ρ€ΠΎΠ»Ρƒ стрСса ΠΈ пСрсонализованС ΠΏΡ€Π΅Π²Π΅Π½Ρ‚ΠΈΠ²Π½Π΅ здравствСнС ΠΏΠΎΡ€ΡƒΠΊΠ΅ намСњСнС корисницима. ΠŸΡ€Π΅Π΄Π»ΠΎΠΆΠ΅Π½ јС ΠΌΠΎΠ΄Π΅Π» ΠΌΠΎΠ±ΠΈΠ»Π½ΠΎΠ³ здравства заснован Π½Π° wearable computing-Ρƒ који сС ΡΠ°ΡΡ‚ΠΎΡ˜ΠΈ ΠΈΠ· систСма ΠΌΠΎΠ±ΠΈΠ»Π½ΠΎΠ³ здравства, wearable систСма ΠΈ сСрвиса Π·Π° мСђусобну ΠΈΠ½Ρ‚Π΅Π³Ρ€Π°Ρ†ΠΈΡ˜Ρƒ ΠΊΠΎΠΌΠΏΠΎΠ½Π΅Π½Ρ‚ΠΈ ΠΈ ΠΈΠ½Ρ‚Π΅Π³Ρ€Π°Ρ†ΠΈΡ˜Ρƒ са СлСктронским здравством. Осим Ρ‚ΠΎΠ³Π°, ΠΌΠΎΠ΄Π΅Π» ΠΎΠ±ΡƒΡ…Π²Π°Ρ‚Π° ΠΈΠ½Ρ‚Π΅Π³Ρ€Π°Ρ†ΠΈΡ˜Ρƒ ΠΌΠΎΠ±ΠΈΠ»Π½ΠΎΠ³ здравства са ΠΏΡ€ΠΎΠ³Ρ€Π°ΠΌΠΈΠΌΠ° Ρ„ΠΎΡ€ΠΌΠ°Π»Π½ΠΎΠ³ ΠΎΠ±Ρ€Π°Π·ΠΎΠ²Π°ΡšΠ°. Π£ Π΅ΠΊΠΏΠ΅Ρ€ΠΈΠΌΠ΅Π½Ρ‚Π°Π»Π½ΠΎΠΌ Π΄Π΅Π»Ρƒ докторскС Π΄ΠΈΡΠ΅Ρ€Ρ‚Π°Ρ†ΠΈΡ˜Π΅ ΠΏΡ€Π΅Π΄Π»ΠΎΠΆΠ΅Π½ΠΈ ΠΌΠΎΠ΄Π΅Π» ΠΌΠΎΠ±ΠΈΠ»Π½ΠΎΠ³ здравства заснован Π½Π° wearable computing-Ρƒ јС ΠΈΠΌΠΏΠ»Π΅ΠΌΠ΅Π½Ρ‚ΠΈΡ€Π°Π½ Ρƒ ΠΎΠ±Ρ€Π°Π·ΠΎΠ²Π½ΠΎΠΌ ΠΎΠΊΡ€ΡƒΠΆΠ΅ΡšΡƒ. БистСм јС Π΅Π²Π°Π»ΡƒΠΈΡ€Π°Π½ Ρƒ Ρ€Π΅Π°Π»Π½ΠΎΠΌ ΠΎΠΊΡ€ΡƒΠΆΠ΅ΡšΡƒ, Ρ‚ΠΎΠΊΠΎΠΌ ΠΎΠ΄Π±Ρ€Π°Π½Π΅ Π·Π°Π²Ρ€ΡˆΠ½ΠΈΡ… Ρ€Π°Π΄ΠΎΠ²Π° студСната Π½Π° Π€Π°ΠΊΡƒΠ»Ρ‚Π΅Ρ‚Ρƒ ΠΎΡ€Π³Π°Π½ΠΈΠ·Π°Ρ†ΠΈΠΎΠ½ΠΈΡ… Π½Π°ΡƒΠΊΠ° Π£Π½ΠΈΠ²Π΅Ρ€Π·ΠΈΡ‚Π΅Ρ‚Π° Ρƒ Π‘Π΅ΠΎΠ³Ρ€Π°Π΄Ρƒ. Π Π΅Π·ΡƒΠ»Ρ‚Π°Ρ‚ΠΈ су ΠΏΠΎΠΊΠ°Π·Π°Π»ΠΈ Π΄Π° јС ΠΊΠΎΡ€ΠΈΡˆΡ›Π΅ΡšΠ΅ ΠΌΠΎΠ±ΠΈΠ»Π½Π΅ Π°ΠΏΠ»ΠΈΠΊΠ°Ρ†ΠΈΡ˜Π΅ са ΡΠ°Π΄Ρ€ΠΆΠ°Ρ˜ΠΈΠΌΠ° Π·Π° Ρ€Π΅Π»Π°ΠΊΡΠ°Ρ†ΠΈΡ˜Ρƒ ΡƒΡ‚ΠΈΡ†Π°Π»ΠΎ Π½Π° смањСњС стрСса ΠΊΠΎΠ΄ студСната Ρ‚ΠΎΠΊΠΎΠΌ ΠΎΠ΄Π±Ρ€Π°Π½Π΅ Π·Π°Π²Ρ€ΡˆΠ½ΠΈΡ… Ρ€Π°Π΄ΠΎΠ²Π°.The subject of this thesis is development of mobile health model based on wearable computing. The main problem discussed in the thesis is to investigate the possibilities of implementation and integration of wearable computing, Internet of Things, mobile technologies and services, big data analytics, and Cloud computing for the development of mobile health services. By introducing the Internet of Things into mobile healthcare, in the field of stress control, it is possible to collect sensors’ data from the users’ body. The use of the wearable devices in the process of the stress control by physicians or psychologists should enable obtaining information on the psychophysical condition of the user. The measured data could be monitored, stored and analyzed using the e-health services. Appropriate methods for controlling stress and personalized preventive health messages for users can be created based on analytical results. The thesis proposes a mobile healthcare model based on wearable computing. It consists of a mobile healthcare system, wearable systems and services for interconnection of components and integration with electronic health services. In addition, the model includes the integration of mobile healthcare and formal education programs. In the experimental part of the thesis, the proposed model of mobile healthcare based on wearable computing has been implemented in an educational environment. The system was evaluated in a real environment, during the defense of students' thesis at the Faculty of Organizational Sciences, University of Belgrade. The results show that the use of a mobile application with relaxation content affected the reduction of stress among students during their thesis defense. In addition, this thesis outlines the role of the education system in the implementation of mobile healthcare. The approach to designing a course for smart healthcare engineers has been presented. Through key topics of the course, students should gain new skills and knowledge of smart healthcare based modern technologies. The proposed approach was evaluated at the Faculty of Organizational Sciences, University of Belgrade. The results point to the positive outcome of the process of acquiring knowledge, as well as the students' experiences and attitudes about the course

    Synthesis of endoperoxides by domino reactions of ketones and molecular oxygen

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    Domino reactions of ketones with molecular oxygen in the presence of potassium hydroxide and potassium t-butoxide afford cyclic hydroperoxy acetals (3,5-dihydroxy-1,2-dioxanes). Mixed endoperoxides can also be obtained in a three-component reaction of two ketones and oxygen.Supplementary material: [http://cherry.chem.bg.ac.rs/handle/123456789/3442
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