Informacja

Drogi użytkowniku, aplikacja do prawidłowego działania wymaga obsługi JavaScript. Proszę włącz obsługę JavaScript w Twojej przeglądarce.

English (EN)·Polski (PL)·Yкраїнський (UK)
Przejdź do strony domowej biblioteki Centralna Biblioteka Wojskowa Link otwiera się w nowym oknie Logo biblioteki Prolib Integro - strona głównaCentralna Biblioteka Wojskowa

Wyszukujesz frazę "Sikora, Malgorzata" wg kryterium: Autor

  Lista filtrów

Dostawca treści

Podbaza

Wyrównaj
Wyświetlanie 1-15 z 43
Tytuł:
The use of PIV methods in the study of two-phase flows in small diameter channels
Autorzy:
Sikora, Małgorzata
Ligus, Grzegorz
Powiązania:
https://bibliotekanauki.pl/articles/2106428.pdf
Data publikacji:
2022
Wydawca:
Politechnika Koszalińska. Wydawnictwo Uczelniane
Tematy:
two-phase flow
minichannels
flow structures
PIV
przepływy dwufazowe
minikanały
struktury przepływu
Opis:
The PIV (Particle Image Velocimetry) method is one of the optical, non-invasive measurement methods for measuring fluid velocity and it can be used in the study of two-phase gas-liquid flows to determine velocity fields. The velocity distribution of the liquid and gas phases influences the formation of two-phase flow structures and, consequently, the mechanisms of energy and moment exchange in the two-phase flow. The article concerns the application of the PIV method in the assessment of hydrodynamic phenomena occurring during two-phase flow realized in pipe minichannels with internal diameters d > 2 mm. Fluorescent marker particles with a density close to that of water were used in the research. The preliminary tests were carried out on the adiabatic water-air mixture. The research aimed to check the applicability of PIV methods also in non-adiabatic flows. As a result of preliminary studies, the velocity maps of the liquid phase, histograms and velocity profiles in the vertical section of the minichannel tested were obtained.
Źródło:
Journal of Mechanical and Energy Engineering; 2022, 6, 1; 85--90
2544-0780
2544-1671
Pojawia się w:
Journal of Mechanical and Energy Engineering
Dostawca treści:
Biblioteka Nauki
Artykuł
Tytuł:
Application of computer image analyzes in the investigation of refrigerants condensation in minichannels
Autorzy:
Sikora, Małgorzata
Bohdal, Tadeusz
Powiązania:
https://bibliotekanauki.pl/articles/240468.pdf
Data publikacji:
2019
Wydawca:
Polska Akademia Nauk. Czytelnia Czasopism PAN
Tematy:
condensation
flow structures
image analyze
minichannels
kondensacja
struktury przepływu
analiza obrazu
minikanały
Opis:
The image analysis consists in extracting from the information which is available to the observer of the part that is important from the perspective of the investigated process. This process usually accompanies a considerable reduction in the amount of information from the image. In the field of two-phase flows, computer image analysis can be used to determine flow and geometric parameters of flow patterns. This article presents the possibilities of using this method to determine the void fraction, vapor quality, bubble velocity and the geometric dimensions of flow patterns. The use of computer image analysis methods is illustrated by the example of HFE 7100 refrigerant methoxynonafluorobutane condensation in a glass tubular minichannel. The high speed video camera was used for the study, and the films and individual frames received during the study were analyzed.
Źródło:
Archives of Thermodynamics; 2019, 40, 1; 103-114
1231-0956
2083-6023
Pojawia się w:
Archives of Thermodynamics
Dostawca treści:
Biblioteka Nauki
Artykuł
Tytuł:
New environmentally friendly low-pressure refrigerants mini-channel
Autorzy:
Sikora, Malgorzata
Bohdal, Tadeusz
Powiązania:
https://bibliotekanauki.pl/articles/2204072.pdf
Data publikacji:
2023
Wydawca:
Polska Akademia Nauk. Czytelnia Czasopism PAN
Tematy:
refrigerants
global warming potential
ozone depletion potential
fluorinert liquid
hydrofluoroether
Opis:
Nowadays, in addition to the thermodynamic properties of refrigerants, their impact on the environment is of high significance. Hence, it is important to use refrigerants with the lowest possible values of ozone depletion potential and global warming potential indices in refrigeration, organic Rankine cycle (ORC), air conditioning, and heat pump systems. Natural refrigerants are the most environmentally friendly; unfortunately, they have less favourable thermodynamic properties. Currently, low-pressure refrigerants from the FC (fluorocarbons, fluorine liquids) and HFE (hydrofluoroether) groups are increasingly used. This paper presents the most important properties and applications of selected refrigerants from these groups and also reviews the literature on their use.
Źródło:
Archives of Thermodynamics; 2023, 44, 1; 89--104
1231-0956
2083-6023
Pojawia się w:
Archives of Thermodynamics
Dostawca treści:
Biblioteka Nauki
Artykuł
Tytuł:
Problematyka przywództwa politycznego w Republice Mołdawii w latach 1989-2009
The problem of political leadership in the Republic of Moldova during the 1989-2009 period
Autorzy:
Sikora-Gaca, Małgorzata
Powiązania:
https://bibliotekanauki.pl/articles/566892.pdf
Data publikacji:
2013
Wydawca:
Uniwersytet Warmińsko-Mazurski w Olsztynie. Instytut Nauk Politycznych
Tematy:
przywództwo polityczne
partie polityczne
przywódcy polityczni
Republika Mołdawii
political leadership
political parties
political leaders
Republic of Moldova
Opis:
When analyzing the questions of political leadership in the period between the years 1989 and 2009, it is essential to indicate the aims and progressions of the series of changes. These changes were mainly pertaining to the political elites' development and parliamentary elections. After 1989, a total collapse of the Soviet ideological monopoly took place, not only in Moldova, but also in other socialist countries, therefore shaping a new set of rules governing the political life and leadership of each nation respectively. Changes to the system that have taken place in the Republic of Moldova should be treated as a result of the following factors: the formation of the independence movement and the National Front, along with the logistical support from international institutions that helped to strengthen the statehood and the social affirmation of the nation. Since its independence, the Republic of Moldova, has witnessed an ongoing struggle for state sovereignty and political leadership stability. The years between 1991-2009 with respect to political leadership have become a visible example of a leadership characterized as authoritarian and autocratic. Political elites were characterized as „disabled” in relation to the role of Russia in the region. This condition has since been observed, despite many reforms having been introduced. The institution of political leadership in the Republic of Moldova between 1989-2009 was deprived of social authority, which in turn made the country's political system a non-consolidated one.
Źródło:
Forum Politologiczne; 2013, 15 - Przywództwo polityczne w Polsce i na świecie; 323-348
1734-1698
Pojawia się w:
Forum Politologiczne
Dostawca treści:
Biblioteka Nauki
Artykuł
Tytuł:
Wpływ transformacji gospodarczej na proces formowania elit w państwach Kaukazu Południowego (wybrane aspekty)
The impact of the economic transformation on the process of forming the elites in the countries of the South Caucasus (selected aspects)
Autorzy:
Sikora-Gaca, Małgorzata
Powiązania:
https://bibliotekanauki.pl/articles/902175.pdf
Data publikacji:
2012
Wydawca:
Gdańska Wyższa Szkoła Humanistyczna
Tematy:
economic transformation
South Caucasus
process of forming the elites
business elites
Kazakhs
Russians
Opis:
Internally polarized counter-elites, that are often involved in corporate in-terests, do not have enough power to oppose the negative manifestations of economic transformation. In the countries of the South Caucasus, there are two types of business elites, the internal and the external ones, which „grew up” from the economic trans-formation. The external elites result from the privatization process, in which primarily Russians and Kazakhs are engaged. Concerning their interests in the region, they are lobbying the decision-making processes, while the local elites create the aforementioned mentioned „representative system”. The wealth fac-tor is therefore the way to exercise power. The research on business elites remains a discursive issue, which seems to be an endless subject to develop. Its analysis opens a broad discussion on the methodology of the study of elites, both in terms of their mechanisms and characteristics, as well as the theory itself.
Źródło:
Studia Gdańskie. Wizje i rzeczywistość; 2012, 9; 259-284
1731-8440
Pojawia się w:
Studia Gdańskie. Wizje i rzeczywistość
Dostawca treści:
Biblioteka Nauki
Artykuł
Tytuł:
Polska pomoc rozwojowa w Republice Mołdawii jako przykład inwestycyjnych działań uzupełniających w państwie niestabilnym
Polish development assistance for the Republic of Moldova as an example of complementary investment activities in fragile states
Autorzy:
Sikora-Gaca, Małgorzata
Powiązania:
https://bibliotekanauki.pl/articles/2083361.pdf
Data publikacji:
2022-03-15
Wydawca:
Uniwersytet im. Adama Mickiewicza w Poznaniu
Tematy:
Polish official development assistance
The Republic of Moldova
projects
grants
solidarity for development
polska oficjalna pomoc rozwojowa
Republika Mołdawii
projekty
granty
solidarność dla rozwoju
donatorzy międzynarodowi
Opis:
Polską pomoc rozwojową dla Republiki Mołdawii można określić mianem inwestycyjnych działań uzupełniających. Celem artykułu jest oszacowanie jej wielkości i scharakteryzowanie poszczególnych projektów. Poruszana problematyka dotyczy również sposobu wdrażania środków pomocowych, w tym charakterystyki modeli funkcjonowania projektodawców i systemowego podejścia do poszczególnych grantów. Zakres pola badawczego obejmuje lata 2008–2018, a więc cezurę czasową, dla której zebrano materiał źródłowy. W artykule wykorzystano dwie metody badawcze: analizy statystycznej i analizy formalno-prawnej. Postawiono następujące pytania badawcze: jaki jest szczegółowy zakres wdrażania polskiej pomocy rozwojowej w Mołdawii? Jakie modele funkcjonowania projektodawców w zakresie ODA wykształtowały się w Republice? Jakie typy projektów finansowano w ramach ODA w Mołdawii po 2004 r.? Republika Mołdawii pod względem inwestycyjnym jest terenem specyficznym. Realizowane tu projekty odbiegają od wyobrażenia europejskiego, skoncentrowanego wokół przemysłu 4.0 zmierzającego do wdrażania w gospodarce procesów automatyzacji, robotyzacji i zaawansowanych technologii. Większość grantów wdrażanych na trenie Republiki dotyczy tymczasem podstawowych potrzeb o charakterze politycznym, społecznym i gospodarczym. Ich realizacja jest źródłem postępu we wskazanych trzech obszarach, bowiem w wielu przypadkach skoncentrowana jest na zapewnianiu podstawowych potrzeb życiowych. Jeśli nawet kwoty udzielanej przez Polskę pomocy nie są wysokie, to za decydujący należy uznać sam fakt zrealizowania określonej inwestycji.
Polish Development Assistance for the Republic of Moldova can be described as complementary investment activities. The aim of the article is to estimate its size and to characterize individual projects. The discussed issues also concern the method of implementing aid measures, including the characteristics of the models of the project promoters’ functioning and the systemic approach to individual grants. The scope of the research field covers the years 2008–2018. The article uses two research methods: statistical analysis and formal and legal analysis. The following research questions were posed: What is the detailed scope of the implementation of the Polish development aid in Moldova? Which models of functioning of project promoters within ODA have been developed in the Republic of Moldova? What types of projects have been financed by ODA in Moldova after 2004? The Republic of Moldova is a specific area in terms of investment. The projects implemented here differ from the European image, which is focused on industry 4.0 aimed at the implementation of automation, robotization and advanced technologies in the country’s economy. Most of the grants implemented in the territory of the Republic concern basic needs of a political, social and economic nature. Their implementation is a source of progress in the three indicated areas, because, in many cases, it is focused on providing basic life needs. Even if the amounts of aid granted by Poland are not high, the fact that a specific investment has been completed should be considered decisive.
Źródło:
Przegląd Politologiczny; 2022, 1; 55-71
1426-8876
Pojawia się w:
Przegląd Politologiczny
Dostawca treści:
Biblioteka Nauki
Artykuł
Tytuł:
Agriculture and Rural Development as a Main Objective of Polish Cooperation and Development Aid for the Republic of Moldova
Autorzy:
Sikora-Gaca, Małgorzata
Powiązania:
https://bibliotekanauki.pl/articles/2048211.pdf
Data publikacji:
2021-12-14
Wydawca:
Uniwersytet Mikołaja Kopernika w Toruniu. Wydawnictwo UMK
Tematy:
Republic of Moldova
Eastern Partnership
Policy Coherence for Development
Polish-Moldovan economic co-operation
Policy Coherence for Development of the European Union
Polish Official Development Aid
agriculture
rural development
small grants
Opis:
Agriculture and development of rural areas are important sectors of Polish-Moldovan cooperation and development aid. Importantly, both of them constitute structural problems, similar to those which faced agriculture in Poland in the 1990s. Through Polish aid and development cooperation, various measures are initiated which increase the competitiveness of Moldovan agricultural production, improve sanitary and phytosanitary conditions, bring technological innovations in agricultural farms, ensure modernization of rural infrastructure, providing support to small and medium-sized entrepreneurs, cooperatives, and agricultural consultants, along with professional activation of the Republic’s residents.
Źródło:
Historia i Polityka; 2021, 38 (45); 89-106
1899-5160
2391-7652
Pojawia się w:
Historia i Polityka
Dostawca treści:
Biblioteka Nauki
Artykuł
Tytuł:
Implementation of the structural funds in the sector of arts and culture in Poland in 2007 – 2013
Autorzy:
Sikora-Gaca, Małgorzata
Powiązania:
https://bibliotekanauki.pl/articles/902056.pdf
Data publikacji:
2016
Wydawca:
Gdańska Wyższa Szkoła Humanistyczna
Tematy:
arts and culture sector
European Regional Development Fund
Operational Programme Infrastructure and Environment
Polska
regional operational programmes
structural funds
Europejski Fundusz Rozwoju Regionalnego
fundusze strukturalne
Polska
Program Operacyjny Infrastruktura i Środowisko
regionalne programy operacyjne
sektor kultury i sztuki
Opis:
The purpose of the following article is to analyze the implementation of structural funds in the arts and culture sector of in Poland in the years 2007 – 2013. The subject of the study consists of 980 contracted projects implemented in 2007 – 2013 in 16 provinces. We have selected only those that have been co-financed from the structural funds, namely the European Regional Development Fund (ERDF), from which 4.93 billion PLN funding had been acquired for the mentioned 980 projects. The largest number of investments was realized in the Silesian province – 135, and the least in the Lubusz – 10. The largest share in the disbursement of structural funds was in the Mazovian province – 797.2 million PLN.
Źródło:
Studia Gdańskie. Wizje i rzeczywistość; 2016, 13; 125-143
1731-8440
Pojawia się w:
Studia Gdańskie. Wizje i rzeczywistość
Dostawca treści:
Biblioteka Nauki
Artykuł
Tytuł:
The ruling coalitions in the Republic of Moldova after the “Twitter Revolution” – the policy of integration or desintegration?
Autorzy:
Sikora-Gaca, Małgorzata
Powiązania:
https://bibliotekanauki.pl/articles/619772.pdf
Data publikacji:
2018
Wydawca:
Uniwersytet im. Adama Mickiewicza w Poznaniu
Tematy:
Moldova
pro-European coalition
corruption
parliamentary elections in the Republic of Moldova in 2018
Opis:
In 2009, the Republic of Moldova created an alternative to the communist leadership. In 2013, the Alliance for European Integration was replaced by the Alliance for Pro-European Governance, which secured two issues: the signing of the Association Agreement between the Republic of Moldova and the European Union, and the interests of local oligarchs. After the parliamentary elections in 2014, as an alternative to the increasingly powerful Igor Dodon’s Party of Socialists, another coalition, the Political Alliance for European Moldova was created and ‘sealed’ by embezzling $ 1 billion from Moldovan banks (12.5% of GDP). The coalition formed in January 2015, was replaced by the re-launched Alliance for European Integration, and then by another coalition without a definite name in January 2016. This extremely expanded political activity is a backdrop for the façade of democracy and the subsequent parliamentary elections scheduled for 2018. The pro-European coalitions in the Republic of Moldova discredited themselves in front of the society as strongly as their predecessors (the communists), causing a state of general disintegration.
Źródło:
Środkowoeuropejskie Studia Polityczne; 2018, 3; 81-98
1731-7517
Pojawia się w:
Środkowoeuropejskie Studia Polityczne
Dostawca treści:
Biblioteka Nauki
Artykuł
Tytuł:
Selected Aspects of Heating System Design in an Energy-Balanced Floating House
Autorzy:
Charun, Henryk
Kuczyński, Waldemar
Sikora, Małgorzata
Sobieralski, Romuald
Powiązania:
https://bibliotekanauki.pl/articles/1811630.pdf
Data publikacji:
2020
Wydawca:
Politechnika Koszalińska. Wydawnictwo Uczelniane
Tematy:
floating house
renewable energy sources
designing
heat pump
Opis:
Recreational houses (WH) of a recreational nature may constitute an offer for the development of non-standard forms of recreation proposed by the domestic tourist industry. The paper presents some selected design problems of heating an exemplary WH house. For central heating (central heating) and domestic hot water (domestic hot water), it is proposed to use a compressor heat pump. It works with the central heating installation (water underfloor heating) and hot water, and with a lower source in the form of surface water in the lake. The heat exchanger for the brine is immersed in the lake water. The methodology for calculating the dimensions of the lower heat exchanger was presented. It was proposed that it will be made in the form of two coils made of polyethylene pipes and WH float sides placed on both sides. The design solution presented in the paper meets the conditions for qualifying as using renewable energy sources (RES). It should be noted that covering the demand for electricity for the WH house, including to drive the heat pump motor and for other living purposes in a residential superstructure, is also made using a hybrid system in the form of cooperation between wind turbines and photovoltaic panels. Problems regarding the WH hybrid electricity supply system will be the subject of a separate study.
Źródło:
Rocznik Ochrona Środowiska; 2020, Tom 22, cz. 2; 968-983
1506-218X
Pojawia się w:
Rocznik Ochrona Środowiska
Dostawca treści:
Biblioteka Nauki
Artykuł
Tytuł:
Design Problems of the Hybrid Electric Power Supply System for Energy Balanced Floated House
Autorzy:
Charun, Henryk
Kuczyński, Waldemar
Duer, Stanisław
Sikora, Małgorzata
Sobieralski, Romuald
Powiązania:
https://bibliotekanauki.pl/articles/1811651.pdf
Data publikacji:
2020
Wydawca:
Politechnika Koszalińska. Wydawnictwo Uczelniane
Tematy:
floating house
renewable energy sources
designing
heat pump
Opis:
Recreational houses (WH) of a recreational nature may constitute an offer for the development of non-standard forms of recreation proposed by the domestic tourist industry. The paper presents some selected design problems of heating an exemplary WH house. For central heating (central heating) and domestic hot water (domestic hot water), it is proposed to use a compressor heat pump. It works with the central heating installation (water underfloor heating) and hot water, and with a lower source in the form of surface water in the lake. The heat exchanger for the brine is immersed in the lake water. The methodology for calculating the dimensions of the lower heat exchanger was presented. It was proposed that it will be made in the form of two coils made of polyethylene pipes and WH float sides placed on both sides. The design solution presented in the paper meets the conditions for qualifying as using renewable energy sources (RES). It should be noted that covering the demand for electricity for the WH house, including to drive the heat pump motor and for other living purposes in a residential superstructure, is also made using a hybrid system in the form of cooperation between wind turbines and photovoltaic panels. Problems regarding the WH hybrid electricity supply system will be the subject of a separate study.
Źródło:
Rocznik Ochrona Środowiska; 2020, Tom 22, cz. 2; 825-839
1506-218X
Pojawia się w:
Rocznik Ochrona Środowiska
Dostawca treści:
Biblioteka Nauki
Artykuł
Tytuł:
Działania społeczności międzynarodowej na rzecz likwidacji zjawiska terroryzmu w XX i XXI wieku. Wybrane aspekty działalności ONZ i Unii Europejskiej w zakresie bezpieczeństwa
The actions of the international community to eliminate terrorism in the 20th and the 21st century. Selected aspects of the UN and EU activity in the field of security
Autorzy:
Najda, Tomasz
Sikora-Gaca, Małgorzata
Powiązania:
https://bibliotekanauki.pl/articles/902028.pdf
Data publikacji:
2013
Wydawca:
Gdańska Wyższa Szkoła Humanistyczna
Tematy:
terrorism
terrorist groups
attacks
threats
fight against terrorism
international community
European Union
UNO
terroryzm
ugrupowania terrorystyczne
zamachy
zagrożenia
zwalczanie terroryzmu
społeczność międzynarodowa
Unia Europejska
ONZ
Opis:
The main purpose of this article is to determine the causes and scale of the phenomenon of terrorism in the 20th and the 21st century and the action of the international community to eliminate this phenomenon. The first part contains theoretical issues of terrorism. The history of the terrorism phenomenon will be presented, based on a thorough research of the literature. The second part describes several terrorist groups in the world. Al-Qaeda have been listed as examples of the most prevalent, but also the most dangerous groups of this type. The fragment contains the description of the internal structure, strategic objectives and major attacks of each terrorist group as a direct result of their activities. The final part of the thesis deals with the action taken by the international community against terrorism. The European Union and UNO have been taken into consideration as the most active organiza-tions when it comes to terrorism.
Źródło:
Studia Gdańskie. Wizje i rzeczywistość; 2013, 10; 164-178
1731-8440
Pojawia się w:
Studia Gdańskie. Wizje i rzeczywistość
Dostawca treści:
Biblioteka Nauki
Artykuł
Tytuł:
Bartłomiej Zdaniuk, Konsolidacja państwa w Republice Mołdawii, published by University of Warsaw, Warsaw 2016, pp. 282.
Autorzy:
Sikora-Gaca, Małgorzata
Domagała, Katarzyna
Powiązania:
https://bibliotekanauki.pl/articles/962335.pdf
Data publikacji:
2017
Wydawca:
Uniwersytet im. Adama Mickiewicza w Poznaniu
Opis:
Bartłomiej Zdaniuk, Konsolidacja państwa w Republice Mołdawii, published by University of Warsaw, Warsaw 2016, pp. 282.
Źródło:
Przegląd Politologiczny; 2017, 4; 205-210
1426-8876
Pojawia się w:
Przegląd Politologiczny
Dostawca treści:
Biblioteka Nauki
Artykuł
Tytuł:
English in Polish politics – temporary trend or permanent condition?
Polska polityka po angielsku - chwilowy trend czy obowiązujący żargon
Autorzy:
Giersz, Marta
Sikora-Gaca, Małgorzata
Powiązania:
https://bibliotekanauki.pl/articles/901765.pdf
Data publikacji:
2013
Wydawca:
Gdańska Wyższa Szkoła Humanistyczna
Tematy:
politics
language
language of politics
language of politicians
borrowings
loanwords
anglicisms
internationalisms
polityka
język
język polityki
język polityków
zapożyczenia
anglicyzmy
internacjonalizmy
Opis:
The phenomenon of the language of politics, its origin and development is a very broad subject matter. This paper illustrates new tendencies and processes occurring in the system of this particular language and jargon. Nowadays English and American elements in the Polish language seem very visible especially when overused in the media, by politicians, business people and public figures. Politicians use their own language to communicate with each other and with the people. The language of politics is a type of language it should be characterized by specific features. Such characteristics are the specific terms, phraseology, adopted words and neologisms. Thus, the article presents a collection of words taken di-rectly or indirectly from English into the Polish language. That proves the fact that we all witness a constant growth in the number of English elements in the language of Polish poli-ticians, during the process of political discourse and in the field of political science.
Źródło:
Studia Gdańskie. Wizje i rzeczywistość; 2013, 10; 226-236
1731-8440
Pojawia się w:
Studia Gdańskie. Wizje i rzeczywistość
Dostawca treści:
Biblioteka Nauki
Artykuł
Wyświetlanie 1-15 z 43

Ta witryna wykorzystuje pliki cookies do przechowywania informacji na Twoim komputerze. Pliki cookies stosujemy w celu świadczenia usług na najwyższym poziomie, w tym w sposób dostosowany do indywidualnych potrzeb. Korzystanie z witryny bez zmiany ustawień dotyczących cookies oznacza, że będą one zamieszczane w Twoim komputerze. W każdym momencie możesz dokonać zmiany ustawień dotyczących cookies