National Repository of Grey Literature 69 records found  1 - 10nextend  jump to record: Search took 0.00 seconds. 
Integrovaná prevence jako nástroj pro efektivní a ekologicky šetrnou výrobu
Keprtová, Karolína ; Kolář, Jan
Životní prostředí funguje jako systém vzájemně provázaných složek, které mezi sebou mohou sdílet živiny, energii, ale i antropogenní znečištění. Fakt, že jsou jednotlivé složky životního prostředí propojené, je třeba reflektovat i v přístupu k prevenci a omezování znečištění. Integrované povolování představuje jeden z průřezových nástrojů ochrany životního prostředí, neboť působí v ochraně životního prostředí jako celku, přičemž komplexní a integrovaná ochrana je zprostředkována jak snahou o regulaci a snižování emisí působících na všechny složky životního prostředí, tak snahou o spojení jednotlivých povolení pro vypouštění emisí do jednotlivých složek životního prostředí.
Current information about changes in environmental legislation (Czech, Slovak, EU)
Kolář, Jan ; Matušková, Petra
In the period September 2018 – July 2019, several amendments were made to the legislation of the Czech Republic and Slovakia that may have an impact on operators of hot dip galvanising installations. They are both legal amendments concerning major areas of the environment (air, water, waste) and other relevant legal regulations. On the the other hand, there were no major changes at the level of the European Union that would have an impact on operators of hot dip galvanising installations.
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Detection of snow avalanche debris from satellite synthetic aperture radar (SAR) data
Klímová, Tereza ; Kolář, Jan (advisor) ; Brodský, Lukáš (referee)
DETECTION OF SNOW AVALANCHE DEBRIS FROM SATELLITE SYNTHETIC APERTURE RADAR (SAR) DATA Abstract This thesis engages with detection of snow avalanche debris at radar images taken with synthetic aperture radar on Sentinel-1 satellite. The aim is to find method for recognizing places at image where is the snow avalanche debris. A method is based on neural net principle, specifically on using pre-trained model of neural net VGG-19. According to results of neural net, training images are splitted into two cathegories: there is an avalanche and there is not. It is called binary classification. The result is statistical evaluation of success rate compared with other traditional methods. keywords: snow avalanche, Sentinel-1, neural net, VGG-19
Normalization of Time Series Data of Landsat
Svoboda, Jan ; Štych, Přemysl (advisor) ; Kolář, Jan (referee)
Spectral reflectance of the Earth surface, obtained from the satellite images, should be independent from the external influences and should reflect the surface properties, specifically the proportion of the radiance reflected from the object. It was proved in this paper that the time series of the 63 images from the Landsat 5 satellite were visibly influenced by the external factors even in the case of the images already atmospherically corrected. These external factors were age of the image and WRS-2 position from which the image was obtained. Age of the image was documented with the steady decrease of the spectral reflectance values of the invariant features, especially in the visible part of the electromagnetic spectrum, caused by the sensor degradation. The influence of the WRS-2 position was documented especially in the infrared bands. The western parts of the images are lighter (have higher values of the surface reflectance) than the eastern parts. That may cause the difference between values when monitoring one spot in two overlapping WRS-2 positions. The method originally used for the relative radiometric normalization IR-MAD was here applied to normalize the surface reflectance data, and resulted in the fact that these influences did not show up any more. In order to extend the time...
Mathematical and Statistical Methods as Support of the Development of Software Applications
Kolář, Jan ; Doubravský, Karel (referee) ; Novotná, Veronika (advisor)
The subject of the thesis is design of an application for calculation of financial situation in the firm INKAREA s.r.o, which I have chosen. The software will be programmed in the intuitive environment of MS Excel with the help of VBA. I will use the reports from the accountancy during the years 2013–2017, which are going to be more analysed in the practical part. The theoretical part will be dedicated to description of statistical methods and indicators as well as introducing the chosen firm. In the end I would like to evaluate the firm´s condition and some possible suggestions for improvement of the strategy on the market.
Drugs in socialist Czechoslovakia
Kolář, Jan ; Pullmann, Michal (advisor) ; Nožina, Miroslav (referee) ; Vaněk, Miroslav (referee)
The issue of drugs and drug addiction is one of the greatest unresolved (and probably unresolvable) problems of mankind. This topic encountered a rocket rise in the Czech environment especially after the Velvet Revolution. The problem itself, nevertheless, germinated in the times of Communist dictatorship. For ideological reasons, however, it has long been trivialized, concealed, or attributed to the "decadent West" and to its affiliated domestic "elements". Serious drug-related debates took place in the Normalization period almost exclusively on the pages of professional publications and magazines kept from the eyes of ordinary citizen. The topic of drug addiction began to penetrate the public space without the old ideological templates in the second half of the 1980s, in connection with liberalization after the inauguration of M.S. Gorbachev into the leader of Communists in the Soviet Union. Regardless of the "wishes and complaints" of the Communist establishment, a subculture of young drug addicts emerged in Czechoslovakia, which had its values, hierarchies, symbols and its problems too. In the 1980s, several tens of thousands of people were involved, and if we add several hundreds of thousands elderly people who abused psychotropic medications, we find out how a major problem it was in the...
Evaluation of the Financial Situation in the Company and Proposals to its improvement
Straková, Veronika ; Kolář, Jan (referee) ; Fojtů, Kateřina (advisor)
The aim of the bachelor thesis is to evaluate the financial health of selected company XY. in the period 2012-2016. From the available financial records, the relevant indicators will be calculated according to the theoretical part. The last part, the design part, will outline possible options for improving the situation, with indicators that will have negative results.

National Repository of Grey Literature : 69 records found   1 - 10nextend  jump to record:
See also: similar author names
35 KOLÁŘ, Jan
15 KOLÁŘ, Jiří
35 Kolar, Jan
1 Kolář, J.
9 Kolář, Jakub
15 Kolář, Jiří
2 Kolář, Jiří,
4 Kolář, Josef
1 Kolář, Jáchym
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