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Wyszukujesz frazę "processes of transformation" wg kryterium: Wszystkie pola


Tytuł:
“We Are the Poles from Former Yugoslavia.” Transformation Processes Shifted in Time-The Biographical Perspective
Autorzy:
Ligus, Rozalia
Powiązania:
https://bibliotekanauki.pl/articles/623461.pdf
Data publikacji:
2019
Wydawca:
Uniwersytet Łódzki. Wydawnictwo Uniwersytetu Łódzkiego
Tematy:
Western Borderlands of Poland
“New Localism”
“Return Migration”
“Migrating Biographies”
Self-Identification
Opis:
This paper is based on the first analysis of the 25 narrative interviews collected from March to November 2018 in small local communities in the Lower Silesia Region. All narrators belong to the families that were transferred from the former Yugoslavia in 1946 to the western lands which were incorporated to Poland. The socio-cultural conditions are significant for local development, so I present some features of localism after 1989 when the state transformation processes started. Next, I discuss the narrators’ self-identity dilemmas and make an attempt to conceptualize “migrating biography” as one of the features of living in a postmodern world. The aim of the whole project, but not described in this article, is to reveal the intergenerational adult learning processes seen from the insider’s perspective, as well as to describe such lives in a psychosocial and cultural context.
Źródło:
Qualitative Sociology Review; 2019, 15, 4; 96-111
1733-8077
Pojawia się w:
Qualitative Sociology Review
Dostawca treści:
Biblioteka Nauki
Artykuł
Tytuł:
A structural analysis of deconversion processes in adolescence: The construction of the Adolescent Deconversion Scale
Autorzy:
Nowosielski, Mirosław
Bartczuk, Rafał P.
Powiązania:
https://bibliotekanauki.pl/articles/2127698.pdf
Data publikacji:
2019-04-08
Wydawca:
Katolicki Uniwersytet Lubelski Jana Pawła II. Towarzystwo Naukowe KUL
Tematy:
deconversion
adolescence
spiritual transformation
Adolescent Deconversion Scale
Opis:
The presence of spiritual and religious changes in adolescence is strongly supported by the existing theory and research. In the present article we propose to apply a deconversion-based approach to the exploration of religious crisis in adolescence. Streib developed the theory of deconversion in the context of the growing interest in atheism and apostasy. In the proposed approach, deconversion processes comprise all changes in personal religiosity that involve a departure from the current ways of manifesting religiosity. Drawing on Streib’s theory, on the basis of research conducted on 323 people, we constructed the Adolescent Deconversion Scale. Analyses revealed the existence of four dimensions, which we interpreted as: (1) abandoning faith, (2) withdrawal from the community, (3) experiencing transcendental emptiness, and (4) moral criticism. The reliability and validity of the new method were assessed and found to be acceptable.
Źródło:
Roczniki Psychologiczne; 2017, 20, 1; 167-190
1507-7888
Pojawia się w:
Roczniki Psychologiczne
Dostawca treści:
Biblioteka Nauki
Artykuł
Tytuł:
Agile approach in a transforming organization, a descriptive study of chosen Polish companies with rapid revenue growth
Autorzy:
Idzikowski, Wojciech
Perechuda, Igor
Powiązania:
https://bibliotekanauki.pl/articles/18864540.pdf
Data publikacji:
2018
Wydawca:
Instytut Badań Gospodarczych
Tematy:
agile approach
business processes
strategic management
business transformation
Opis:
Research background: Recent decades may undoubtedly be deemed as a period of exceptional transformation on a global scale. One element of this transformation is the reorganisation of traditional ways of business management (on all ontological levels). As a result, agile approach is increasingly often considered one of the key aspects of building the competitive advantage of a company. In this paper, agile approach is understood as the businesses' capability of responding promptly to market needs. Purpose of the article: The aim of this paper is to present the research results on the use of agile approach in chosen organizations. More specifically, the main purpose of this article is to describe how organizations are transformed with use of the agile approach. Methods: In accordance with the goal of the article, the organizations selected for empirical research are characterized by revenue increase levels of over 100% (such organizations undergo a dynamic transformation caused by growth), and employment ranging from 10 to 50 employees. The studied companies operate mainly in the IT industry and use technologies to organize the processes of identification and tracking of customer behaviour to a large extent. Several research methods were used in this paper: literature studies, expert interview, participant observation, and Spearman's rank correlation coefficient. Findings & Value added: The article describes the usage level of the agile (and linear) approach in the organizational transformation (through the dynamic growth of revenues), and presents the agile approach model, which can be used as an accelerator of the business' development. In addition, the authors undertook the first (limited and unrepresentative) attempt to evaluate the use of agile approach in the context of such indicators as: communication with customers, profit increase, and minimization of the risk related to introducing a new product on the market.
Źródło:
Oeconomia Copernicana; 2018, 9, 3; 461-475
2083-1277
Pojawia się w:
Oeconomia Copernicana
Dostawca treści:
Biblioteka Nauki
Artykuł
Tytuł:
Agregatorium czasu, miejsca i akcji. Europejskie sympozjum i wystawa: procesy od teorii idei do realizacji formy
Agregatorium. time, place and action. European symposium and exhibit: processes from theory of idea to implementation of form
Autorzy:
Matusewicz, Tomasz
Powiązania:
https://bibliotekanauki.pl/articles/2040680.pdf
Data publikacji:
2021
Wydawca:
Politechnika Białostocka. Oficyna Wydawnicza Politechniki Białostockiej
Tematy:
współdziałanie
transformacja
agregacja
spotkanie
tworzenie
architektura
sztuka
cooperation
transformation
aggregation
meeting
creation
architecture
art
Opis:
Praca prezentuje badania prowadzone na Wydziale Architektury Politechniki Poznańskiej w zakresie transformacji i kreacji nowych kodów kulturowych współistniejących z wysokiej jakości przestrzenią architektoniczną pałacu projektu Stanisława Zawadzkiego w L ubostroniu oraz publicznej realizacji prac wielu autorów poprzez uzupełnianie i rozszerzanie historycznej struktury funkcjonalno-przestrzennej architektoniczno-urbanistycznego założenia o nowe, czasowe elementy związane ze sztuką. Badania koncentrują się na identyfikacji i klasyfikacji zaistniałych związków w przestrzeni architektonicznej pałacu oraz oranżerii pod kątem implementacji komplementarnych form artystycznych do wyposażenia wnętrza. Przeprowadzona została ocena tych relacji pod względem warstwy semantycznej, transkulturowej i intermedialnej agregacji społecznej – procesu twórczego oraz walorów estetyczno-wizualnych. Głównym celem badawczym jest analiza wpływu sztuki na kreację wysokiej jakości przestrzeni architektonicznej i otoczenia w obszarze historycznego zespołu pałacowego w Lubostroniu.
Agregatorium may be an important factor for culture-forming and expert meetings. The underlying assumption of the Symposium is to search for a new spiritus movens, criteria and reasons to plan, design and create artefacts, spaces and places by analysing phenomena that have already been extensively studied and evaluated. The overriding criterion may be the role of space generated by the local code, enabling the process of humanisation as visualised in art, spontaneous action and openness to the potential recipient as well as interaction. The Agregatorium exhibition programme covers the presentation of artistic attitudes in the field of architecture, design, visual arts and urban planning as well as interdisciplinary activities in the field of landscaping and broader education. The programme priority of the symposium and exhibition is to bond, in the course of shared exhibitions of works and achievements, the personalities of famous architects, artists and designers, as well as the attitudes of young artists. Visual and ideological confrontation can be attractive for the recipient, and become a contribution to discussions and meetings among theorists, artists, architects, urban planners, as well as the audience involved. At the European Agregatorium, we deal with cognitive processes resulting from the principle of synergy and value.
Źródło:
Architecturae et Artibus; 2021, 13, 2; 16--32
2080-9638
Pojawia się w:
Architecturae et Artibus
Dostawca treści:
Biblioteka Nauki
Artykuł
Tytuł:
Anthropogenic transformation of the relief of the Aegean Islands
Autorzy:
Tsermegas, Irena
Powiązania:
https://bibliotekanauki.pl/articles/1036019.pdf
Data publikacji:
2015
Wydawca:
Uniwersytet Warszawski. Wydział Geografii i Studiów Regionalnych
Tematy:
Relief
geomorphological processes
human impact
Aegean Islands
Opis:
The purpose of this article is to present the role of human impact in the forming and transformation of the relief of the Aegean Islands. The most significant changes (with a displacement of more than 10 bln m3 of rock material) are related to the creation of road infrastructure and the construction of agricultural terraces. In order to create stone buildings, 20 mln m3 of rock material was used; for the purposes of air transport a surface area of nearly 2.5 km2 was levelled; many kilometres of artificial shorelines were created and at least 4.5 mln m3 of material was displaced for the purposes of the construction of artificial reservoirs of a total capacity of more than 25 mln m3. A huge amount of material was removed as a result of mining activities. The indirect impact of economic activities on the relief of the discussed area includes mainly slope, fluvial and coastal processes.
Źródło:
Miscellanea Geographica. Regional Studies on Development; 2015, 19, 2; 40-49
0867-6046
2084-6118
Pojawia się w:
Miscellanea Geographica. Regional Studies on Development
Dostawca treści:
Biblioteka Nauki
Artykuł
Tytuł:
Armenia i Górski Karabach w procesach transformacji społecznej i politycznej, red. Rafał Czachor, Fundacja Instytut Polsko-Rosyjski, Wrocław 2014, ss. 182
Armenia and Nagorno-Karabakh in the processes of social and political transformation, ed. Rafał Czachor
Армения и Нагорный Карабах в процессах cоциальной и политической трансформации, ред. Рафал Чахор
Autorzy:
Nieczuja-Ostrowski, Paweł
Powiązania:
https://bibliotekanauki.pl/articles/2173940.pdf
Data publikacji:
2016-12-31
Wydawca:
Wydawnictwo Adam Marszałek
Źródło:
Studia Orientalne; 2016, 2(10); 187-192
2299-1999
Pojawia się w:
Studia Orientalne
Dostawca treści:
Biblioteka Nauki
Artykuł
Tytuł:
Czysto ludzka sprawa? Archeologiczne przywracanie pamięci o trudnej przeszłości przez tropienie naturo-kulturowych przemian cmentarzy wojennych
Simply human case? Archaeological revival of the memory about the difficult past, through the tracing of nature-cultural transformations of the war cemeteries
Autorzy:
Zalewska, Anna
Cyngot, Dorota
Czarnecki, Jacek
Kiarszys, Grzegorz
Powiązania:
https://bibliotekanauki.pl/articles/1023862.pdf
Data publikacji:
2019-09-16
Wydawca:
Uniwersytet im. Adama Mickiewicza w Poznaniu
Tematy:
war cemeteries
the Great War
central Poland
creation
transformation
decay
destruction
history
archaeology
remote sensing
natural-cultural phenomena and processes
difficult past
material warnings
contemporaneous archaeology
Opis:
In this article the outcomes of historical, archaeological, spatial and anthropological research concerning material remnants of the war cemeteries left by the Great War in Central Poland, in the area of Rawka and Bzura are presented. On the example of one of the four communes (Nowa Sucha) subjected to research under the project Archaeological Revival of Memory of the Great War (ARM), the processes of creation, transformation, decay, destruction and re-making present the resting places of the soldiers fallen between December 1914 and July 1915 are shown. In the first part, we sketch the output atmosphere that accompanied the primary context in which war cemeteries were established and place the war cemeteries in the network of social, formal and legal determinants. In the second part, we frame the historical and social contexts in which the resting places of the fallen soldiers of the German and Russian armies were massively created. Than, we show the difficulties associated with locating particular war cemeteries and signal strengths and obstacles in correlating results of archival research and use of remote sensing and archaeological methods in order to restore the memory of war cemeteries and establish their current and future condition as material warnings. Also we stress the looping of cultural and natural factors both in the process of protecting and destroying material condition of war cemeteries. Finally, on the example of one of the cemeteries we show how slow and arduous but at the same time promising can be the process of transformation from a forgotten/plowed cemetery into a place of/in memory, and as an agent struggling with the continuous nature-cultural transformations.
In this article the outcomes of historical, archaeological, spatial and anthropological research concerning material remnants of the war cemeteries left by the Great War in Central Poland, in the area of Rawka and Bzura are presented. On the example of one of the four communes (Nowa Sucha) subjected to research under the project Archaeological Revival of Memory of the Great War (ARM), the processes of creation, transformation, decay, destruction and re-making present the resting places of the soldiers fallen between December 1914 and July 1915 are shown. In the first part, we sketch the output atmosphere that accompanied the primary context in which war cemeteries were established and place the war cemeteries in the network of social, formal and legal determinants. In the second part, we frame the historical and social contexts in which the resting places of the fallen soldiers of the German and Russian armies were massively created. Than, we show the difficulties associated with locating particular war cemeteries and signal strengths and obstacles in correlating results of archival research and use of remote sensing and archaeological methods in order to restore the memory of war cemeteries and establish their current and future condition as material warnings. Also we stress the looping of cultural and natural factors both in the process of protecting and destroying material condition of war cemeteries. Finally, on the example of one of the cemeteries we show how slow and arduous but at the same time  promising can be the process of transformation from a forgotten/plowed cemetery into a place of/in memory, and as an agent struggling with the continuous nature-cultural transformations.
Źródło:
Folia Praehistorica Posnaniensia; 2018, 23
0239-8524
2450-5846
Pojawia się w:
Folia Praehistorica Posnaniensia
Dostawca treści:
Biblioteka Nauki
Artykuł
Tytuł:
Digital transformation of value creation processes in traditional industries: case study of Polish health resort enterprises
Autorzy:
Kozarkiewicz, Alina
Kabalska, Agnieszka
Powiązania:
https://bibliotekanauki.pl/articles/1861064.pdf
Data publikacji:
2020
Wydawca:
Politechnika Śląska. Wydawnictwo Politechniki Śląskiej
Tematy:
digital transformation
value creation
health resort enterprise
traditional industry
transformacja cyfrowa
tworzenie wartości
przedsiębiorstwo uzdrowiskowe
przemysł tradycyjny
Opis:
Purpose: The main aim is to analyse the influence of DT on traditional industries, here: health resort enterprises in Poland. They are mostly based on tangible resources and customers of deficient digital competences. The research leads to the identification of the scope and the trends in the DT of this particular sector. Design/methodology/approach: The research combined two approaches – the first was based on quantitative research and questionnaire as a data collecting method, and the second was based on netographic research and generic content analysis. Findings: In terms of DT, the enterprises use various strategies, they use digital resources, attempt to acquire customer’s recommendations, as well as try to establish customer-centric innovations through involving customers in co-creation processes. Research limitations/implications: The research implication for management studies is the recognition and presentation of the heterogeneity of approaches towards DT of the firms functioning in a traditional, tangible-resources-based sector. The role of digital solutions in value creation processes in such a peculiar sector was delineated. The major limitation was the small sample size and restrained generalization in conducted content analysis. Practical implications: The practical implication from a managerial perspective is to provide the basis for evaluation of prospects related to the adopted approach to the usage of different e-platforms in creating value and developing and sustaining relationships with customers. Originality/value: The article responds to the challenges related to DT and its timeliness. The paper’s value results from its topicality. It could serve as an inspiration for both science (the role of DT in value creation) and practice (sector’s evolution towards digital communication channels).
Źródło:
Zeszyty Naukowe. Organizacja i Zarządzanie / Politechnika Śląska; 2020, 149; 339-349
1641-3466
Pojawia się w:
Zeszyty Naukowe. Organizacja i Zarządzanie / Politechnika Śląska
Dostawca treści:
Biblioteka Nauki
Artykuł
Tytuł:
Dilemmas of the Organizational Culture Change Processes in Industrial Companies
Dylematy procesu zmian kultury organizacyjnej przedsiębiorstw przemysłowych
Autorzy:
Stachowicz, J.
Machulik, J.
Powiązania:
https://bibliotekanauki.pl/articles/599078.pdf
Data publikacji:
2008-12-15
Wydawca:
Instytut Pracy i Spraw Socjalnych
Tematy:
ORGANIZATIONAL CULTURE - TRANSFORMATION OF
Opis:
This paper formulates the thesis that organizational culture, being a particular form of organizational knowledge, has a dual and autopoietic nature. This understanding of organizational culture served as the basis for formulating conclusions and recommendations for the transformation process of organizational culture in the Polish businesses. The developed conclusions are supported by research results on changes of organizational culture in traditional industry companies in Poland, as well as by studies on changes in interpersonal trust in the process of clustering.
Źródło:
Zarządzanie Zasobami Ludzkimi; 2008, 6(65); 59-69
1641-0874
Pojawia się w:
Zarządzanie Zasobami Ludzkimi
Dostawca treści:
Biblioteka Nauki
Artykuł
Tytuł:
Does the process of shrinking concern also small towns? Lessons from Poland
Autorzy:
Bartosiewicz, Bartosz
Kwiatek-Sołtys, Agnieszka
Kurek, Sławomir
Powiązania:
https://bibliotekanauki.pl/articles/1051328.pdf
Data publikacji:
2019-12-30
Wydawca:
Uniwersytet im. Adama Mickiewicza w Poznaniu
Tematy:
shrinking small towns
depopulation processes
demographic transformation of small towns
Opis:
The approach to the issue of shrinking cities is undergoing constant changes. Originally, this process was referred primarily to the progressing depopulation connected with a deteriorating economic situation. Presently, works on shrinking cities mainly focus on the challenges posed by the problem rather than the delimitation questions. Do the shrinking also apply to the situation of small towns, and if so, to what extent may small towns shrink? Being conscious of the multidimensional nature of the topic discussed, the authors took measures aimed at singling out a group of shrinking towns from the whole set of small towns in Poland. The identification of depopulating centres consisted in pointing to those shrinking both in terms of their demography and economy. This type of research gives rise to all types of methodological problems such as which tools should be used to measure town shrinking or which data should be selected for the research, an issue particularly important for small towns where the range of indicators available is rather limited. What conclusions may be drawn from the conducted analysis? Do small towns in Poland shrink? On the basis of the conducted research the answer is no. With regard to demography, the process of shrinking concerns only 30 towns (4.5%). And this group includes only four which additionally shrink in economic terms.
Źródło:
Quaestiones Geographicae; 2019, 38, 4; 91-105
0137-477X
2081-6383
Pojawia się w:
Quaestiones Geographicae
Dostawca treści:
Biblioteka Nauki
Artykuł
Tytuł:
Dynamizacja procesów cywilizacyjnych, warunkiem transformacji współczesnej ukraińskiej i polskiej szkoły
Dynamization of civilization processes, a prerequisite for the transformation of modern ukrainian and Polish schools
Autorzy:
Chyżna, Ol.
Andruszkiewicz, F.
Powiązania:
https://bibliotekanauki.pl/articles/946057.pdf
Data publikacji:
2018
Wydawca:
Politechnika Śląska. Wydawnictwo Politechniki Śląskiej
Tematy:
procesy cywilizacyjne
szkoła
nauczyciel
ewaluacja
kultura projektowo- technologiczna
civilization processes
school
teacher
evaluation
design and technology culture
Opis:
Celem prezentowanego artykułu jest określenie transformacji współczesnej szkoły na Ukrainie i w Polsce w kontekście zmian cywilizacyjnych. Wskazano czynniki, które mogą przyczynić się do jej powstania, rozwoju, a także zasugerowano zmianę podstawowych aspektów polskiej i ukraińskiej edukacji w celu sprostania wymaganiom współczesnego świata. Współczesne przemiany edukacyjne winny opierać się na strategii, opartej na procesie uczenia się na przestrzeni całego życia. Artykuł ma także na celu ukazanie znaczenia systemu edukacyjnego jako zjawiskа społecznego, podkreśla się znaczenie projektowo-technologicznej kultury nauczyciela w kontekście wprowadzania reform edukacyjnych.
The aim of the presented article is to determine the transformation of the modern school in Ukraine and Poland in the context of civilization changes. Factors that may contribute to its creation, development, and suggested changes in the basic aspects of Polish and Ukrainian education in order to meet the requirements of the modern world were indicated. Contemporary educational changes should be based on a strategy based on the learning process throughout life. The article also aims to show the importance of the educational system as a social phenomenon, emphasizing the importance of the teacher's project-technological culture in the context of introducing educational reforms.
Źródło:
Zeszyty Naukowe. Organizacja i Zarządzanie / Politechnika Śląska; 2018, 132; 157-166
1641-3466
Pojawia się w:
Zeszyty Naukowe. Organizacja i Zarządzanie / Politechnika Śląska
Dostawca treści:
Biblioteka Nauki
Artykuł
Tytuł:
Ethical consequences of current transformation processes of medicine from professional ethics point of view
Autorzy:
Kovaľová, D.
Powiązania:
https://bibliotekanauki.pl/articles/326290.pdf
Data publikacji:
2018
Wydawca:
Politechnika Śląska. Wydawnictwo Politechniki Śląskiej
Tematy:
contemporary medicine
patient autonomy
commercialization
personalized medicine
ethical problem
professional ethics
medycyna współczesna
autonomia pacjenta
komercjalizacja
medycyna spersonalizowana
problem etyczny
etyka zawodowa
Opis:
In the paper, we emphasize the idea of radical changes in contemporary medicine that have occurred as a result of the unprecedented development of scientific and technological progress. There is a growing need to analyse the current state and problems in the field of medicine, to consider its new goals and perspectives with an emphasis on the ethical dimension. From a wide range of questions and problems of contemporary medicine, we examine the ethical aspects of the patient's autonomy, commercialization of medicine and personalized medicine. We point out that applied occupational ethics in this field also provides a strategy for cultivating professional responsibility for doctors (healthcare professionals).
Źródło:
Zeszyty Naukowe. Organizacja i Zarządzanie / Politechnika Śląska; 2018, 122; 109-116
1641-3466
Pojawia się w:
Zeszyty Naukowe. Organizacja i Zarządzanie / Politechnika Śląska
Dostawca treści:
Biblioteka Nauki
Artykuł
Tytuł:
Geneza i transformacja rzeźby morenowej w północno-zachodniej części Garbu Lubawskiego (Polska północna)
Origin and transformation of morainic landscape in NW part of Lubawa Upland Origin and transformation of morainic landscape in NW part of Lubawa Upland
Autorzy:
Tylmann, K.
Wysota, W.
Powiązania:
https://bibliotekanauki.pl/articles/2074836.pdf
Data publikacji:
2011
Wydawca:
Państwowy Instytut Geologiczny – Państwowy Instytut Badawczy
Tematy:
subglacial processes
landscape transformation
Lubawa Upland
north Poland
Opis:
The paper presents the investigation results concerning the origin and transformation of the morainic landscape in the northwest part of Lubawa Upland. Detailed sedimentological studies of the sediments within the morainic hill in Rożental and the reconstruction of their depositional and deformational processes are presented. We proposed a model of landscape formation and transformation in examined area. The reconstruction of the palaeogeographical conditions which have been prevailed during the late Pleistocene is also proposed. Collected data show that morainic landscape in the northwestern part of Lubawa Upland reveal landforms of an older origin. It is suggested that relief of examined area consist some features of "palimpsest landscape". The older glacial landforms, formed before the last ice advance, can exist here.
Źródło:
Przegląd Geologiczny; 2011, 59, 11; 739-750
0033-2151
Pojawia się w:
Przegląd Geologiczny
Dostawca treści:
Biblioteka Nauki
Artykuł
Tytuł:
Industrial object – analysis of problems during adaptation processes on examples of Warsaw Vodka Factory ‘Koneser’
Autorzy:
Gruszczyńska, J.
Powiązania:
https://bibliotekanauki.pl/articles/115851.pdf
Data publikacji:
2017
Wydawca:
Fundacja na Rzecz Młodych Naukowców
Tematy:
designing processes
design
adaptation
industrial
architectural transformation
proces projektowania
projektowanie
adaptacja
industrializacja
transformacja architektury
Opis:
The aim of this article is to analyzed views on design process from a perspective of historical objects adaptation to new functions. Based on the example review - the Warsaw Vodka Factory ‘Koneser’ – highlighted were the problems and impediments of designing in the historical fabric. The paper focuses on the following issues: adaptation of monument, facing the problems of designing process in historical buildings.
Źródło:
Challenges of Modern Technology; 2017, 8, 3; 23-30
2082-2863
2353-4419
Pojawia się w:
Challenges of Modern Technology
Dostawca treści:
Biblioteka Nauki
Artykuł
Tytuł:
Influence of hydrological and sedimentological processes on the functioning of inland waterway transport on an example of Brdyujście Regatta Track
Autorzy:
Babiński, Z.
Habel, M.
Szatten, D.
Dąbrowski, J.
Powiązania:
https://bibliotekanauki.pl/articles/360120.pdf
Data publikacji:
2014
Wydawca:
Akademia Morska w Szczecinie. Wydawnictwo AMSz
Tematy:
Brda River
regatta track
waterway E 70
hydrological transformation
total suspension
sediments
Opis:
Article presents the impact of anthropogenesis on the aquatic ecosystem of the Brda River estuary. Studied section is part of the E-70 international waterway, which is connecting Central and Eastern Europe. This small section of the Brda River has very unique character, due to the hydrological transformations during the nineteenth and twentieth centuries by human race. They were happening in the “adaptation of the Brda River to the inland waterways.” They were consisted in the construction of Brdyujście sluice. New hydrotechnical building created artificial water reservoir, which was used for recreational purposes, as the Regatta Track. Damming of the Brda River significantly changed water flow regime in this section. Flow has been slowed and has given nearly limnical nature to the estuary section of the Brda River. This is reflected in the transport of suspended material (total suspension) and the rate of the sedimentation in reservoir. Soundings of the bottom indicated varied thickness of the sediments. Subsequent hydrological changes in the analysed section of the Brda River, occurred at the time of closing the Brdyujście sluice and opening new inland waterway crossing to the Vistula River – Polish Czersko sluice. In this way, a significant part of the waterway (regatta track) was eliminated from the use. These changes are adversely affecting on functioning of the whole research part as an inland waterway. The dredged treatments serve not only providing proper conditions for a sporting event on the Regatta Track, but also should contribute to the improvement of navigation in this part of the Brda River. The research of the concentration of selected elements indicated the spatial variation in the rate of sediment accumulation processes. Based on available data, it is possible to propose dredged treatments as an element that enables the possibility of shipping on the Brda River section to remain at the same level.
Źródło:
Zeszyty Naukowe Akademii Morskiej w Szczecinie; 2014, 37 (109); 16-21
1733-8670
2392-0378
Pojawia się w:
Zeszyty Naukowe Akademii Morskiej w Szczecinie
Dostawca treści:
Biblioteka Nauki
Artykuł

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