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Wyszukujesz frazę "Boryczka, M." wg kryterium: Autor


Tytuł:
Cechy termiczne klimatu Polski (fragment rozprawy habilitacyjnej)
The thermic features of Polands climate (except from an extensive study)
Termicheskie cherty klimata Polshi (konspekt bolee obshirnojj raboty)
Autorzy:
Stopa-Boryczka, M.
Powiązania:
https://bibliotekanauki.pl/articles/2191763.pdf
Data publikacji:
1976
Wydawca:
Uniwersytet Warszawski. Wydział Geografii i Studiów Regionalnych
Źródło:
Prace i Studia Instytutu Geograficznego Uniwersytetu Warszawskiego. Klimatologia; 1976, 18, 8; 57-112
0083-7334
Pojawia się w:
Prace i Studia Instytutu Geograficznego Uniwersytetu Warszawskiego. Klimatologia
Dostawca treści:
Biblioteka Nauki
Artykuł
Tytuł:
Badania naukowe Zakładu Klimatologii Instytutu Geografii Uniwersytetu Warszawskiego w okresie 25 lat (1951-1975)
Research achievements of the Department of Climatology of the Institute of Geography of Warsaw University in the 25-year period from 1951 to 1975
Autorzy:
Stopa-Boryczka, M.
Powiązania:
https://bibliotekanauki.pl/articles/2191776.pdf
Data publikacji:
1978
Wydawca:
Uniwersytet Warszawski. Wydział Geografii i Studiów Regionalnych
Źródło:
Prace i Studia Instytutu Geograficznego Uniwersytetu Warszawskiego. Klimatologia; 1978, 25, 10; 19-54
0083-7334
Pojawia się w:
Prace i Studia Instytutu Geograficznego Uniwersytetu Warszawskiego. Klimatologia
Dostawca treści:
Biblioteka Nauki
Artykuł
Tytuł:
Działalność naukowa i dydaktyczna doc. dr hab. Zofii Kaczorowskiej
Autorzy:
Stopa-Boryczka, M.
Powiązania:
https://bibliotekanauki.pl/articles/2191779.pdf
Data publikacji:
1978
Wydawca:
Uniwersytet Warszawski. Wydział Geografii i Studiów Regionalnych
Źródło:
Prace i Studia Instytutu Geograficznego Uniwersytetu Warszawskiego. Klimatologia; 1978, 26, 11; 5-9
0083-7334
Pojawia się w:
Prace i Studia Instytutu Geograficznego Uniwersytetu Warszawskiego. Klimatologia
Dostawca treści:
Biblioteka Nauki
Artykuł
Tytuł:
Działalność naukowa i dydaktyczna doc. dr hab. Zofii Kaczorowskiej
The research and teaching activities of profesor Zofia Kaczorowska
Autorzy:
Stopa-Boryczka, M.
Powiązania:
https://bibliotekanauki.pl/articles/2085193.pdf
Data publikacji:
2001
Wydawca:
Uniwersytet Warszawski. Wydział Geografii i Studiów Regionalnych
Opis:
Zofia Kaczorowska was born on 11 September 1902 in Warsaw. She finished secondary school in 1921. Then, in 1924 she started studying at the Mathematical-Natural Faculty of the University of Warsaw. At the same time she worked at the State Meteorological Institute. In 1928 she was granted a scholarship from the Institute, with the obligation of specialising in the domain of meteorology. In 1932 Zofia Kaczorowska obtained the title of doctor of philosophy on the basis of the publication entitled Meteorological causes of the summer swells of Vistula river (in Polish), and look up the work in the Climatological Department of the State Meteorological Institute, where she stayed until the outbreak of the World War II. During the academic year 1938/39 she was also a research assistant in the Department of Meteorology and Climatology of the Main School of Farming Economy in Warsaw. Ass. Professor Zofia Kaczorowska, D.Sc., produced a significant scientific output, despite the objective difficulties in the maintenance of continuity of the research work, caused by her long illness, the period of war, and the very intensive teaching work. Ass. Professor Zofia Kaczorowska made a very valuable contribution to the education and schooling of the young geographers, and especially of the climatologists, for whom she conducted during twenty years the courses in: meteorology for the students of the Ist year of geography, and climatology for the IInd year, in the climate of Poland for the students of the IVth year, specialising in physical geography, as well as in elements of meteorology and climatology for the students of geology specialising in the Quatemary. She was in charge of the Master's seminars and workshops for the students of the climatological specialisation. She was also very active in field exercises and entry examinations. The attitude of Zofia Kaczorowska with respect to students was always very cordial, and she would especially take care of those who were in need. The ancient and the current employees of the Department of Climatology of the Faculty of Geography and Regional Studies, University of Warsaw, her pupils and associates, paid homage to Ass. Professor Zofia Kaczorowska, D.Sc., during her funeral in February 1993 (she passed a way on 11 February 1993 in Warsaw).
Źródło:
Prace i Studia Geograficzne; 2001, 28; 47-50
0208-4589
Pojawia się w:
Prace i Studia Geograficzne
Dostawca treści:
Biblioteka Nauki
Artykuł
Tytuł:
Kierunki i ważniejsze wyniki badań naturalnych i antropogenicznych zmian klimatu Polski
Directions of research of the Department of Climatology of the Warsaw University 1951-2000
Autorzy:
Stopa-Boryczka, M.
Powiązania:
https://bibliotekanauki.pl/articles/2085194.pdf
Data publikacji:
2001
Wydawca:
Uniwersytet Warszawski. Wydział Geografii i Studiów Regionalnych
Opis:
The fundamental research conducted within the Department of Climatology of the Faculty of Geography and Regional Studies (previously Institute of Geography) at the Warsaw University concerns primarily the climate of Poland. Tnis theme is contained in the research plans of the department since 1952. The theme would only undergo modifications as to its more precise formulation, referring frequently to the fresh currents in climatology. The research in the domain of climate of Poland was initiated by Professor Romuald Gumiński, the first head of the Department of Climatology of the Institute of Geography at the Warsaw University (1951-1952). The main research directions taken up at the Department of Climatology under the leadership of Professor Wincenty Okołowicz (the head of the Department in the years 1953-1973), with considerable assistance from Ass. Professor Zofia Kaczorowska (who worked at the Department between 1951 and 1972), include: 1. The structure and regionalisation of the climate of Poland, 2. The climate of the north-eastern Poland, 3. The climate and bio-climate of towns. The primary object of research at the Department is nowadays constituted by the problem of natural and anthropogenic changes in the climate of Europe, with special consideration of Poland. Within this domain attention should be paid to such subjects as: 1. Empirical models of spatial and temporal variability of climate, 2. Periodical changes of climate and their causes, 3. Secular trends in climate changes, 4. Anthropogenic climate changes, 5. Forecasts of changes in the climate of Poland in the 21 st century. All of these research problems are being approached through both individual and team projects. The most important results of the teamwork include, first of all, the 14 volumes of the Alias of interdependencies of the meteorological and geographic parameters in Poland (in Polish), published in the years 1974-2000. A sui generis synthesis of the individual work on the climate of Poland is constituted by the two issues of "Prace i Sudia Geograficzne", published (in Polish) under the titles of New methods of inquiry inio the climate of Poland ( 1997) and From the study of the climate of Poland 91998). The first of these issues was published on the occasion of the 45th anniversary of the establishment of the Department, while the second - to commemorate the 100th anniversary of birth of Professor Romuald Gumiński.
Źródło:
Prace i Studia Geograficzne; 2001, 28; 113-135
0208-4589
Pojawia się w:
Prace i Studia Geograficzne
Dostawca treści:
Biblioteka Nauki
Artykuł
Tytuł:
Z badań naturalnych i antropogenicznych zmian klimatu Polski
Research on natural and anthropogenic climatic changes in Poland
Autorzy:
Stopka-Boryczka, M.
Powiązania:
https://bibliotekanauki.pl/articles/2085326.pdf
Data publikacji:
1998
Wydawca:
Uniwersytet Warszawski. Wydział Geografii i Studiów Regionalnych
Opis:
The goal of this research is to define the degree of air temperature deformation caused by cities in Poland (Stopa-Boryczka M., Boryczka J. and others 1995). At first the geographical position influence on European cities thermic features estimation was made - taking Poland into particular consideration. Statistic models of big areas (Europe) and of medium areas (Poland) show natural factors predomination in shaping the climate in cities: latitude (conditioning climatal zonality), distance from the Atlantic Ocean (warming influence of maritime- polar air-masses in winter) and height above sea-level. The particular research on anthropogenic factors influence on local climate has been conducted on the example of Warsaw. Thermal energy surplus quantitative indicator in Warsaw constitutes higher air temperature in the city, than in its surroundings. This is so called urban heat island. This phenomenon is unstable and it shows a great variability in daily cycle as well as in annual cycle - depending on atmosphere condition. In Warsaw the urban heat island shows even a time - many years' - trend. The biggest beat resources in Warsaw can by found during summer night. In July the minimum temperature differences are over 1.7°C, and in January only 0.5°C. In summer time in Warsaw, the mean daily temperature is 0.7°C higher than that of Warsaw surroundings. The Warsaw urban heat island depends on atmosphere condition - air temperature, cloudiness and wind speed. The biggest difference in air temperature (9.1ºC) has been noted on days the 30th of July and on the 17th of August 1992, within anticyclonic type of South-Eastern circulation. Contrast between urban and its surroundings temperatures becomes more intensive particularly during cool fronts in night time and late evening hours.
Źródło:
Prace i Studia Geograficzne; 1998, 22; 155-168
0208-4589
Pojawia się w:
Prace i Studia Geograficzne
Dostawca treści:
Biblioteka Nauki
Artykuł
Tytuł:
Empiryczne modele zmienności klimatu Polski
Empirical models of climate variability in Poland
Autorzy:
Stopa-Boryczka, M.
Powiązania:
https://bibliotekanauki.pl/articles/2085358.pdf
Data publikacji:
1997
Wydawca:
Uniwersytet Warszawski. Wydział Geografii i Studiów Regionalnych
Opis:
The aim of the study reported was to identify the characteristic features and the singularities of climate in Poland, resulting from its geographical location in the moderate latitudes of Central Europe. Approximation of the field of air temperature and humidity, cloudiness and precipitation, as well as wind velocity (averages for the years 1951-1960, 1951-1980) was obtained with the help of equations of hyperplanes of regression. In modelling of air temperature regression polynomials of the fourth order with respect to three location coordinates: latitude, φ, longitude, λ, and elevation above sea level, H, were exceptionally applied as well. Introduction of the absolute elevation H into the polynomials of regression, side by side with the geographical coordinates of latitude and Iongitude, φ and λ, significantly enhanced the precision of models, because air temperature is strongly correlated with the elevation variable. This step constitutes a significant contribution of the Department of Climatology from the University of Warsaw to the perfectioning of the statistical models describing the field of meteorological variables. Polynomials of higher orders with respect to the location coordinates (latitude and longitude as well as elevation above the sea level, φ, λ. and H) proved to be the excellent instrument for the study of climate. In contradistinction to the hyperplanes of regression they do not only describe the main characteristics of the field, but also its regional and local variability. The equation of the regression hyperplane (coefficients of partial regression) is defined by the average latitudinal, longitudinal and hypsometric gradients over the areas considered. On the other hand the regression polynomials of higher orders (e.g. of the fourth order) define the local latitudinal, longitudinal and hypsometric gradients at every point of the area studied. A novelty in terms of climatological literature is constituted by the gradient maps for the three kinds of gradients, elaborated for the first time on the example of Poland. Until now the influence of the polar oceanic and continental air masses was being characterized by the isotherms brought to the sea level, with application of the temperature decrease held constant over time and space, amounting to 0.5°C per 100 meters of altitude (Romer, 1949). The report here summarized presents the isolines of the hypsometric gradients on the area of Poland which change over the period of a year. Of essential practical significance are the horizontal gradients at the real altitudes, determined on the bas is of the approximating functions without the altitude above the sea level. The vectors indicate the directions of increase of air temperature on the territory of Poland. They can be used in the forecasts of geographical distribution of air temperature in Poland. The differences between the measured values of air temperature and the ones calculated from the regression polynomials of the fourth order (i.e. the residuals) have been treated as the measures of local deformation of the field by natural factors (mountain peaks, valleys, water bodies) as well as the anthropogenic ones (large towns).
Źródło:
Prace i Studia Geograficzne; 1997, 20; 37-78
0208-4589
Pojawia się w:
Prace i Studia Geograficzne
Dostawca treści:
Biblioteka Nauki
Artykuł
Tytuł:
Deformacja pól zmiennych meteorologicznych przez zabudowę w Warszawie
Autorzy:
Stopa-Boryczka, M
Powiązania:
https://bibliotekanauki.pl/articles/2085582.pdf
Data publikacji:
1992
Wydawca:
Uniwersytet Warszawski. Wydział Geografii i Studiów Regionalnych
Tematy:
warunki meteorologiczne
meteorologia
deformacja pol zmiennych
Warszawa
zabudowa miejska
Opis:
The paper presents the range of deformation of a field of meteorological variables under the influence of urban development. The threshold values of meteorological factors were defined, in extreme values of differences in thermal conditions between the city and its surroundings. The impact of temperature, cloudiness and wind velocity on the urban heat island was ascertained. The process and rate of heating up and cooling down ofa build up area was investigated. The results of the analysis show that, close up development in the center of Warsaw, deforms most of all the fields of meteorological variables: raises air tempetature, especially the minimal temperature for mean 5-year periods up to 1.9°C, and on individual years up to 2.6°C, and up to 9°C on individual days; reduces daily temperature range up to -2.1°C; reduces relative humidity up to -2%, increasing deficit of air humidity up to 0.4 hPa as well as cloudiness up to 4% and total precipitation up to 6%; reducing mean wind velocity to -1.3m/s. Urban heat island is strongly marked in the summer half-year, when air temperature outside urban area varies between 13° to 16°C. In the winter half year urban heat island is most weakly marked with tempetatures ranging from -2° to 1 °C, and most strongly when temperature drops below - 10°C. The decline of temperature difference between the urban area and its surroundings (ΔT=0) occurs when wind velocity is around 7m/s and cloudiness ca. 9/10, but largest differences occur (0.4° - 0.5°C) when cloudiness is ca. 5/10 also (0.6° - 0.7°C) with wind velocity between 2 - 2.5m/s. The knowledge of artificial background and the rules which effect the state of atmosphere depending on the season of the year, time of day and meteorological conditions can be used in forecasting man-made climate changes. Producing appropriate formulas (simple equations, parabolic, sinusoid and hypersurface of regression) and using measured meteorological values outside urban area one can estimate temperature, humidity, wind velocity differences etc. between the urban area and its surroundings. Thus so it is possible to forecast e.g. air temperature for real estates expanding cities or planed towns, sites where no meteorological measurements were made.
Źródło:
Prace i Studia Geograficzne; 1992, 11; 39-73
0208-4589
Pojawia się w:
Prace i Studia Geograficzne
Dostawca treści:
Biblioteka Nauki
Artykuł
Tytuł:
Związki korelacyjne między składowymi obiegu wody na obszarze Polski
Correlative links between components of water circulation in Poland
Korreljacionnye sootnoshenija mezhdu sostavnymi krugovorta vody na territorii Polshi
Autorzy:
Stopa-Boryczka, M.
Powiązania:
https://bibliotekanauki.pl/articles/2191767.pdf
Data publikacji:
1976
Wydawca:
Uniwersytet Warszawski. Wydział Geografii i Studiów Regionalnych
Źródło:
Prace i Studia Instytutu Geograficznego Uniwersytetu Warszawskiego. Klimatologia; 1976, 18, 8; 5-17
0083-7334
Pojawia się w:
Prace i Studia Instytutu Geograficznego Uniwersytetu Warszawskiego. Klimatologia
Dostawca treści:
Biblioteka Nauki
Artykuł
Tytuł:
Tabu Search Against Permutation Based Stream Ciphers
Autorzy:
Polak, I.
Boryczka, M.
Powiązania:
https://bibliotekanauki.pl/articles/227111.pdf
Data publikacji:
2018
Wydawca:
Polska Akademia Nauk. Czytelnia Czasopism PAN
Tematy:
tabu search
TS
cryptanalysis
RC4
VMPC
stream cipher
state recovery attack
Opis:
Encryption is one of the most effective methods of securing data confidentiality, whether stored on hard drives or transferred (e.g. by e-mail or phone call). In this paper a new state recovery attack with tabu search is introduced. Based on research and theoretical approximation it is shown that the internal state can be recovered after checking 2⁵² internal states for RC4 and 2¹⁸⁰ for VMPC.
Źródło:
International Journal of Electronics and Telecommunications; 2018, 64, 2; 137-145
2300-1933
Pojawia się w:
International Journal of Electronics and Telecommunications
Dostawca treści:
Biblioteka Nauki
Artykuł
Tytuł:
Ant colony system in ambulance navigation
Autorzy:
Bura, W.
Boryczka, M.
Powiązania:
https://bibliotekanauki.pl/articles/333956.pdf
Data publikacji:
2010
Wydawca:
Uniwersytet Śląski. Wydział Informatyki i Nauki o Materiałach. Instytut Informatyki. Zakład Systemów Komputerowych
Tematy:
system mrowiska
nawigacja samochodowa
ambulans
ant colony system
car navigation
ambulance
Opis:
This paper describes the ant-based vehicle navigation algorithm (known from literature) and then proposes its modification. Because the performance of these two versions of the algorithm is unsatisfactory, the new, really revised algorithm is introduced. Experiments performed on real-world data show, that this new algorithm is much more efficient and gives better results than its predecessors. The proposed algorithm may be used in the rescue, where ambulances need the useful and efficient method to plan a route to the patient.
Źródło:
Journal of Medical Informatics & Technologies; 2010, 15; 115-124
1642-6037
Pojawia się w:
Journal of Medical Informatics & Technologies
Dostawca treści:
Biblioteka Nauki
Artykuł
Tytuł:
Wpływ czynników geograficznych na klimat Europy
The impact of geographical factors on the climate in Europe
Autorzy:
Stopa-Boryczka, M.
Boryczka, J.
Powiązania:
https://bibliotekanauki.pl/articles/2084803.pdf
Data publikacji:
2009
Wydawca:
Uniwersytet Warszawski. Wydział Geografii i Studiów Regionalnych
Tematy:
Europa
czynniki geograficzne
klimat
gradient
temperatura powietrza
naslonecznienie
opady
cisnienie atmosferyczne
predkosc wiatru
wiatry
Opis:
The main purpose of the study was to define the most important features of the climate of Europe, which derive from geographical position and altitude above sea level. To begin with, we discuss the thermal features of Europe's climate which result from the continent's location at moderate latitudes. The research was conducted on the basis of average monthly values of air temperature in 30-year periods, 1961-1990. The fields of real sunshine, air temperature, atmospheric precipitation, atmospheric pressure and wind velocity were described using empirical models - regression polynomials of the second degrees y = f (φ), y= f (λ), y = f (H) for three coordinates: latitude φ, longitude λ and altitude above sea level H. They simulate both the zonal variability of air temperature T(φ) and precipitations P(φ) (which depends on the incoming solar radiation) and the impact of the Atlantic Ocean and the altitude T(λ), P(λ). The equation of the regression hyperplane has been a good tool for the inverstigation of general features of Europe's climate: y = a₀ +a₁ φ+a₂ λ + a₃ H. Coefficients of partia! a₁, a₂, a₃ - are components of gradients of meteorological variables; a₁ - meridional gradient, in °C/1° φ; a₂ - latitudinal gradient, in °C/1 °λ; a₃ - hypsometric gradient, in °C/100 m.
Źródło:
Prace i Studia Geograficzne; 2009, 41; 191-208
0208-4589
Pojawia się w:
Prace i Studia Geograficzne
Dostawca treści:
Biblioteka Nauki
Artykuł
Tytuł:
Zofia Kaczorowska
Autorzy:
Stopa-Boryczka, M.
Boryczka, J.
Powiązania:
https://bibliotekanauki.pl/articles/2084842.pdf
Data publikacji:
2008
Wydawca:
Uniwersytet Warszawski. Wydział Geografii i Studiów Regionalnych
Opis:
Zofia Kaczorowska was born on 11 September 1902 in Warsaw. She finished secondary school in 1921. Then, in 1924 she started studying at the Faculty of Mathematics and Natural Sciences of the University of Warsaw. At the same time she worked at the State Meteorological Institute. In 1928 she was granted a scholarship from the Institute, with the obligation of specialising in the domain of meteorology. In 1932 Zofia Kaczorowska obtained the title of doctor of philosophy on the basis of the publication entitled Meteorological causes of the summer swells of Vistula river (in Polish) and took up the work in the Climatological Department of the State Meteorological Institute, where she stayed until the outbreak of the World War II. During the academic year 1938/1939 she was also a research assistant in the Department of Meteorology and Climatology of the Warsaw University of the Life Sciences. Assistant professor Zofia Kaczorowska produced a significant scientific output, despite the objective difficulties in the maintenance of continuity of the research work caused by her long illness, the period of war, and the very intensive teaching work. She made a very valuable contribution to the education and schooling of the young geographers, and especially of the climatologists, for whom she conducted during twenty years the courses in: meteorology for the students of the Ist year of geography, and climatology for the IInd year, in the climate of Poland for the students of the IVth year, specialising in physical geography, as well as in elements of meteorology and climatology for the students of geology specialising in the Quaternary. She was in charge of the Master's seminars and workshops for the students of the climatological specialisation. She was also very active in field exercises and entry examinations. The attitude of Zofia Kaczorowska with respect to students was always very cordial, and she would especially take care of those who were in need. The ancient and the current employees of the Department of Climatology of the Faculty of Geography and Regional Studies, University of Warsaw, her pupils and associates, paid homage to Zofia Kaczorowska during her funeral in February 1993 (she passed away on 11 Febuary 1993 in Warsaw).
Źródło:
Prace i Studia Geograficzne; 2008, 40
0208-4589
Pojawia się w:
Prace i Studia Geograficzne
Dostawca treści:
Biblioteka Nauki
Artykuł
Tytuł:
Wpływ Oceanu Atlantyckiego i Morza Bałtyckiego na klimat Polski
The influence of the Atlantic Ocean and Baltic Sea on the climate in Poland
Autorzy:
Stopa-Boryczka, M.
Boryczka, J.
Powiązania:
https://bibliotekanauki.pl/articles/2095806.pdf
Data publikacji:
1992
Wydawca:
Poznańskie Towarzystwo Przyjaciół Nauk
Źródło:
Badania Fizjograficzne nad Polską Zachodnią. Seria A:Geografia Fizyczna; 1992, 44; 153-158
0067-2807
Pojawia się w:
Badania Fizjograficzne nad Polską Zachodnią. Seria A:Geografia Fizyczna
Dostawca treści:
Biblioteka Nauki
Artykuł
Tytuł:
Zmiany klimatu Polski w XIX-XXI wieku ze szczególnym uwzględnieniem Wyżyny Małopolskiej
Changes in the Polands climate during 19th - 21th centuries with particular consideration of Malopolska Upland
Autorzy:
Boryczka, J.
Stopa-Boryczka, M.
Powiązania:
https://bibliotekanauki.pl/articles/86782.pdf
Data publikacji:
2006
Wydawca:
Polska Asocjacja Ekologii Krajobrazu
Tematy:
klimat
zmiany klimatyczne
temperatura powietrza
opady atmosferyczne
aktywnosc slonca
oscylacja polnocno-atlantycka
prognozy klimatyczne
Polska
Wyzyna Malopolska
wiek XIX-XX
Źródło:
Problemy Ekologii Krajobrazu; 2006, 16, 1
1899-3850
Pojawia się w:
Problemy Ekologii Krajobrazu
Dostawca treści:
Biblioteka Nauki
Artykuł

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