In this paper basic information of Homer software for PV system electricity generation, NASA - Surface meteorology and solar energy database, RETScreen, PVGIS HMIRS (Hydrometeorological Institute Republic Serbia) databases are given. The comparison the monthly average values daily radiation per square meter received by horizontal surface taken from NASA, three locations in Serbia (Belgrade, Negotin Zlatibor) is It was found that annual RETScreen database closest to Belgrade, Zlatibor....

Data assessment and potential use of concentrating solar power (CSP) plants in Serbia the Republic Srpska are given paper. Besides, CSP schematics manner their functioning described. Then follows geographical position results PVGIS calculation yearly average values irradiation on horizontal, vertical optimally inclined plane, optimal inclination, linke turbidity, ratio diffuse to global irradiation, daytime temperature 24 hours for some locations Europe where installed or construction,...

The paper focuses on the analysis and assessment of possibilities building integrated PV (BIPV) systems 1 kW electricity generation in Banja Luka Republic Srpska. Special attention was paid to average monthly sum global solar irradiation per square meter received by horizontally, optimally vertically inclined south-oriented modules 1kW BIPV system total for year production from with different materials Luka, obtained PVGIS. In addition, comparison made horizontal, optimal vertical...

The paper focuses on the analysis of PV systems 1 kW electricity generation in Bosnia and Herzegovina.At beginning, some information about solar energy systems, renewable energies policies physical-geographic position climatic characteristics Herzegovina are provided.Based PVGIS program, results calculation yearly average values optimal panel inclination, irradiation horizontal, vertical optimally inclined plane, ratio diffuse to global irradiation, associated turbidity, daytime temperature...

The aim of this research is to determine the effects a ten-week modern and recreational dance exercise program trunk leg muscle strengthening exercises on coordination explosive power student-age female dancers. total number participants was 54, which 27 made up experimental group who participated in an control group. performed Hip Hop Dancehall dances 3 times week for 90 min each. had no additional forms other than regular daily activities. evaluated basis six tests (Side Steps, 20 Steps...

It is beyond questioning that out of all skills students say they want to strengthen, writing poses the biggest challenge. As in western countries enter university, almost always takes on a new and challenging dimension. leave their protected classrooms at Gymnasium for mass education settings universities, quickly realize demands placed them also change just as drastically. Although some elements kind required university are taught secondary schools, where mainly analyze texts then add own...

The paper focuses on development of solar energy, sun radiation potential and legislation regulating the use in Serbia.It also provides a description current state affairs area low temperature photovoltaic conversion architecture Serbia.Special attention is paid to energy Nis, laboratories results research

Many students have trouble making a transition to the more independent learning required at university level of studies as compared their previous study levels and habits. University requires take responsibility for own learning, be self-directed, make decisions about what they will focus on how much time spend both inside outside classroom. How does this fact relate ESP? First, are highly motivated learn future expertise language. From first year write seminar papers, thus writing skills...

In this paper comparison of experimentally obtained results energy efficiency PV solar plant 2.08 kWp installed on the roof Academy Sciences and Arts (ASARS) in Banja Luka (Republic Srpska) real climate conditions 2013 2014 are given. It was found that from April till November 12.28%, same period 13.03%. Also, it increase ambient temperature by 1°C, decreases 0.43% 2013, 0.27% 2014.

This paper reviews the current state of renewable energy use in Serbia. Further on, describes potential and gives examples solar energy, wind hydropower, geothermal biomass biogas Extensive body information is given about support systems measures incentives for investment construction sale electricity from plants using sources. In conclusion, achieved results sources Serbia their are presented.

This research was conducted with the purpose of determining to what extent and how dance program affects pre-school children coordination. The sample comprised 65 age (the control group consisted 31 children, experimental 34 children), aged 6 years ± months. performed activities over a period 8 weeks (2X35 minutes each week). regular in kindergarten. level coordination determined applying BOT-2 test battery Bruininks-Oseretsky Motor Proficiency). By analyzing obtained results, it found...

In order to successfully master the initial writing process that a child faces at school, it is necessary develop fine motor coordination of arm, hand and finger muscles. The aim this paper provide with perceptual - activities, movement games as well other physical activities require precise movements between two hands arms eyes release hand, fingers, prepare for encourage writing. sequence procedures in development contributing of: muscle tone, lateralization, sensory observation,...

This paper presents basic information on a 2 kW solar power plant at the Faculty of Sciences and Mathematics in Niš equipment for its energy efficiency determination depending real meteorological conditions (inverter, communication system, sensor, etc.). Additionally, results are shown experimental Science from June 1, 2013 to September (energy Sun radiation, ambient temperature, wind velocity, generated electrical energy,

Nowadays, world is characterized by a turbulent social life and total dependence on the new technologies.For this reason, an individual, that is, man with lost soul, good consumer of everything offered market.Sport not spared, either.This true just for its elite professional segment, but it applies equally so to amateur recreational sport.According rules New Age, in which idea prevails permitted (to us), special group athletes has been created, who have assigned role idol.Thus, they become...

The aim of this study is to compare the motor skills status girls with different nutritional status. research sample consisted 180 aged 10 and was divided into 4 subsamples: malnourished, normally nourished, pre-obese obese girls. assessment space carried out a battery eighteen tests. identification differences between groups by Univariate Analysis Variance (ANOVA) method. significance tested Multivariate (MANOVA) results suggest that had problems in variables which assessed explosive power...

The main goal of this paper was to find out more about how and what extent the local media reported on sporting events at 2012 London Olympics determine difference in reporting male female athletes media. subject research are newspaper articles sports electronic news editions, which influence formation image athletes, can contribute affirmation or marginalization women sports. In for collecting data information Olympic Games, three sources were used: RTS, KURIR POLITIKA. have been collected...