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Search results for: PROFIL ŁOPATKOWY
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ANALIZA AERODYNAMICZNA ŁOPAT NA PRZYKŁADZIE PROJEKTU DWUWIRNIKOWEJ TURBINY WIATROWEJ MAŁEJ MOCY
PublicationW artykule przedstawiono proces projektowania oraz analizy aerodynamicznej łopat turbiny wiatrowej z wykorzystaniem metody BEMT (ang. Blade Element Momentum Theory). Dokonano doboru profili aerodynamicznych oraz opisano procedurę wyznaczania optymalnego rozkładu kątów zwichrowania i długości cięciw profili w funkcji długości łopaty dla założonych parametrów wejściowych. Dokonano obliczenia działających sił oraz generowanej mocy...
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Computational issues of solving the 1D steady gradually varied flow equation
PublicationIn this paper a problem of multiple solutions of steady gradually varied flow equation in the form of the ordinary differential energy equation is discussed from the viewpoint of its numerical solution. Using the Lipschitz theorem dealing with the uniqueness of solution of an initial value problem for the ordinary differential equation it was shown that the steady gradually varied flow equation can have more than one solution....
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The idea of a robotic single-sided lapping system
PublicationThis paper reviews the idea of a robotic lapping system. Robot’s assistance automates the lap-ping process and supports the development of a flexible lapping system. However, the main aim behind the idea of a robotic lapping system is to provide improved means for controlling the posi-tion of conditioning rings on a lapping plate. Due to the kinematics of lapping process, the profile wear of the tool is not constant along the radius....
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Conception of on-line lamella´s thickness monitoring system for resawing process on sash-gangs saw
PublicationPrzedstawiono układ do automatycznego pomiaru grubości lameli po cięciu na pilarkach ramowych. Pomiar odbywa się metodą bezstykową za pomocą ultra precyzyjnych laserowych sensorów przemieszczeń. Sygnały z sensorów po obrobieniu za pomocą specjalnego oprogramowania były podstawą do oceny jakości wykonania lameli. Próby cięcia wykonano na pilarce ramowej PRW15M na Politechnice Gdańskiej, a pomiary na Shimane University w Matsue (Japonia)....
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Solid papillary carcinoma with invasion - Female, 45 - Tissue image [7010730010785691]
Open Research DataThis is the histopathological image of BREAST tissue sample obtained in Medical University Gdańsk and deposited in ZMDL-GUMED. The sample image was taken using: Pannoramic 250 3DHistech slide scanner (20x magnification) and saved to DICOM format.
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Solid papillary carcinoma with invasion - Female, 45 - Tissue image [7010730010784111]
Open Research DataThis is the histopathological image of BREAST tissue sample obtained in Medical University Gdańsk and deposited in ZMDL-GUMED. The sample image was taken using: Pannoramic 250 3DHistech slide scanner (20x magnification) and saved to DICOM format.
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Solid papillary carcinoma with invasion - Female, 45 - Tissue image [7010730010788011]
Open Research DataThis is the histopathological image of BREAST tissue sample obtained in Medical University Gdańsk and deposited in ZMDL-GUMED. The sample image was taken using: Pannoramic 250 3DHistech slide scanner (20x magnification) and saved to DICOM format.
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Solid papillary carcinoma with invasion - Female, 45 - Tissue image [7010730010787391]
Open Research DataThis is the histopathological image of BREAST tissue sample obtained in Medical University Gdańsk and deposited in ZMDL-GUMED. The sample image was taken using: Pannoramic 250 3DHistech slide scanner (20x magnification) and saved to DICOM format.
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Solid papillary carcinoma with invasion - Female, 45 - Tissue image [7010730010785741]
Open Research DataThis is the histopathological image of BREAST tissue sample obtained in Medical University Gdańsk and deposited in ZMDL-GUMED. The sample image was taken using: Pannoramic 250 3DHistech slide scanner (20x magnification) and saved to DICOM format.
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Solid papillary carcinoma with invasion - Female, 45 - Tissue image [7010730010782411]
Open Research DataThis is the histopathological image of BREAST tissue sample obtained in Medical University Gdańsk and deposited in ZMDL-GUMED. The sample image was taken using: Pannoramic 250 3DHistech slide scanner (20x magnification) and saved to DICOM format.
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Solid papillary carcinoma with invasion - Female, 45 - Tissue image [7010730010787161]
Open Research DataThis is the histopathological image of BREAST tissue sample obtained in Medical University Gdańsk and deposited in ZMDL-GUMED. The sample image was taken using: Pannoramic 250 3DHistech slide scanner (20x magnification) and saved to DICOM format.
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Inflammatory myofibroblastic tumor - Female, 66 - Tissue image [3140630024322441]
Open Research DataThis is the histopathological image of HEMATOPOIETIC AND RETICULOENDOTHELIAL SYSTEMS tissue sample obtained in Medical University Gdańsk and deposited in ZMDL-GUMED. The sample image was taken using: Pannoramic 250 3DHistech slide scanner (20x magnification) and saved to DICOM format.
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Solid papillary carcinoma with invasion - Female, 45 - Tissue image [7010730010789451]
Open Research DataThis is the histopathological image of BREAST tissue sample obtained in Medical University Gdańsk and deposited in ZMDL-GUMED. The sample image was taken using: Pannoramic 250 3DHistech slide scanner (20x magnification) and saved to DICOM format.
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Solid papillary carcinoma with invasion - Female, 45 - Tissue image [7010730010783121]
Open Research DataThis is the histopathological image of BREAST tissue sample obtained in Medical University Gdańsk and deposited in ZMDL-GUMED. The sample image was taken using: Pannoramic 250 3DHistech slide scanner (20x magnification) and saved to DICOM format.
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Solid papillary carcinoma with invasion - Female, 45 - Tissue image [7010730010789241]
Open Research DataThis is the histopathological image of BREAST tissue sample obtained in Medical University Gdańsk and deposited in ZMDL-GUMED. The sample image was taken using: Pannoramic 250 3DHistech slide scanner (20x magnification) and saved to DICOM format.
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Solid papillary carcinoma with invasion - Female, 45 - Tissue image [7040247104964541]
Open Research DataThis is the histopathological image of BREAST tissue sample obtained in Medical University Gdańsk and deposited in ZMDL-GUMED. The sample image was taken using: Pannoramic 250 3DHistech slide scanner (20x magnification) and saved to DICOM format.
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Solid papillary carcinoma with invasion - Female, 45 - Tissue image [7010730010789931]
Open Research DataThis is the histopathological image of BREAST tissue sample obtained in Medical University Gdańsk and deposited in ZMDL-GUMED. The sample image was taken using: Pannoramic 250 3DHistech slide scanner (20x magnification) and saved to DICOM format.
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Solid papillary carcinoma with invasion - Female, 45 - Tissue image [7010730010785021]
Open Research DataThis is the histopathological image of BREAST tissue sample obtained in Medical University Gdańsk and deposited in ZMDL-GUMED. The sample image was taken using: Pannoramic 250 3DHistech slide scanner (20x magnification) and saved to DICOM format.
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Solid papillary carcinoma with invasion - Female, 45 - Tissue image [7010730010788981]
Open Research DataThis is the histopathological image of BREAST tissue sample obtained in Medical University Gdańsk and deposited in ZMDL-GUMED. The sample image was taken using: Pannoramic 250 3DHistech slide scanner (20x magnification) and saved to DICOM format.
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Inflammatory myofibroblastic tumor - Female, 66 - Tissue image [3140630024324461]
Open Research DataThis is the histopathological image of HEMATOPOIETIC AND RETICULOENDOTHELIAL SYSTEMS tissue sample obtained in Medical University Gdańsk and deposited in ZMDL-GUMED. The sample image was taken using: Pannoramic 250 3DHistech slide scanner (20x magnification) and saved to DICOM format.
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Inflammatory myofibroblastic tumor - Female, 66 - Tissue image [3140630024322821]
Open Research DataThis is the histopathological image of HEMATOPOIETIC AND RETICULOENDOTHELIAL SYSTEMS tissue sample obtained in Medical University Gdańsk and deposited in ZMDL-GUMED. The sample image was taken using: Pannoramic 250 3DHistech slide scanner (20x magnification) and saved to DICOM format.
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Inflammatory myofibroblastic tumor - Female, 66 - Tissue image [3140630024327221]
Open Research DataThis is the histopathological image of HEMATOPOIETIC AND RETICULOENDOTHELIAL SYSTEMS tissue sample obtained in Medical University Gdańsk and deposited in ZMDL-GUMED. The sample image was taken using: Pannoramic 250 3DHistech slide scanner (20x magnification) and saved to DICOM format.
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Solid papillary carcinoma with invasion - Female, 45 - Tissue image [7010730010787031]
Open Research DataThis is the histopathological image of BREAST tissue sample obtained in Medical University Gdańsk and deposited in ZMDL-GUMED. The sample image was taken using: Pannoramic 250 3DHistech slide scanner (20x magnification) and saved to DICOM format.
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Solid papillary carcinoma with invasion - Female, 45 - Tissue image [7010730010785411]
Open Research DataThis is the histopathological image of BREAST tissue sample obtained in Medical University Gdańsk and deposited in ZMDL-GUMED. The sample image was taken using: Pannoramic 250 3DHistech slide scanner (20x magnification) and saved to DICOM format.
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Solid papillary carcinoma with invasion - Female, 45 - Tissue image [7010730010786191]
Open Research DataThis is the histopathological image of BREAST tissue sample obtained in Medical University Gdańsk and deposited in ZMDL-GUMED. The sample image was taken using: Pannoramic 250 3DHistech slide scanner (20x magnification) and saved to DICOM format.
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Inflammatory myofibroblastic tumor - Female, 66 - Tissue image [3140630024324571]
Open Research DataThis is the histopathological image of HEMATOPOIETIC AND RETICULOENDOTHELIAL SYSTEMS tissue sample obtained in Medical University Gdańsk and deposited in ZMDL-GUMED. The sample image was taken using: Pannoramic 250 3DHistech slide scanner (20x magnification) and saved to DICOM format.
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EPI-REG The epigenetic basis of regeneration in mammals: Genome-wide DNA methylation profiling in the MRL mouse
ProjectsProject realized in Faculty of Chemistry according to UMO-2011/01/B/NZ2/05352 agreement from 2011-12-27
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Magda Tofil Biuro Osób Niepełnosprawnych AGH
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Analiza czasowa pasywnych układów mikrofalowych o dużej dobroci.**2003, 186s. 72 rys. maszyn. Rozprawa doktorska /15.04.2003./ Wydz. ETI Promotor: prof. dr hab. inż. M. Mrozowski.
PublicationCelem niniejszej pracy było zaproponowanie szeregu kryteriów pozwalającychna automatyczne tworzenie dużej wiarygodności modeli sygnałów, uzyskiwanychza pośrednictwem metod analizy układów mikrofalowych w dziedzinie czasu, jakrównież opracowanie definicji funkcji celu umożliwiających projektowaniefiltrów pasmowo-przepustowych w oparciu o analizę układów metodą FD-TD orazwykazanie skuteczności techniki automatycznej kreacji...
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Agnieszka Ewa Wiącek dr hab.
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Building Sustainable Cities. Challenges for professional education
PublicationW artykule zawarto rozważania na temat problemu dostosowania profilu i charakteru edukacji planistycznej i urbanistycznej do potrzeb zmianiającego się świata. W szczególności okreslone zostały przyczyny koniecznych zmian wtym zakresie oraz kierunki działania.
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Looking for Social Enterprise Models in Poland: institutional and historical context
PublicationThe paper is an attempt at identification of key social enterprise models in Poland. The authors recognize three models: entrepreneurial non-profit organizations, cooperatives as well as social integration clubs and centres. Their social and institutional background is presented together with institutional trajectories of social enterprise development.
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Nowa oferta dydaktyczna ''Inżynieria Korozyjna''
PublicationPrzedstawiono nową ofertę dydaktyczną realizowaną przez Katedrę Elektrochemii, Korozji i Inżynierii Materiałowej o profilu korozyjnym. Opisano program studiów na nowo utworzonym międzywydziałowym kierunku studiów Inżynieria Materiałowa, który dotyczy kierunku dyplomowania Inżynieria Korozyjna.
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Wojciech Litwin dr hab. inż.
People1992÷1996 - study on Mechanical Department at Gdansk University of Technology1996 – employed in the Faculty of Ocean Engineering and Ship Technology at the Gdansk University of Technology2004 – PhD2014 – habilitation2016 - vice dean for science at Faculty of Ocean Engineering2020 - dean of the Faculty of Ocean Engineering2021 - head of Institute of Naval Architecture He participated in a number of designing and research programs...
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Optymalizacja i wspomaganie decyzji [dodatkowy kurs WEiA 2020/21]
e-Learning CoursesTerminy Spotkań
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Egzamin poprawkowy z języka angielskiego B2 – 12.09.2022 - dodatkowy termin
e-Learning Courses -
Istota i rola "klina podatkowego" w kształtowaniu racjonalnego systemu zatrudniania
PublicationKoszty pozyskania kapitału intelektualnego w firmie stanowią istotny element strategii finansowej przedsiębiorstwa. Istotną barierę w pozyskiwaniu kwalifikowanej kadry pracowników stanowią pozapłacowe obciążenia kosztów pracy określane mianem "klina podatkowego" (tax wage) Badania już dawno udowodniły, że to nie obciążenia podatkowe, ale "klin podatkowy" jest decydującym elementem wpływającym na wielkość bezrobocia Z najnowszego...
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Linear analysis of laminated multilayered plates with the application of zig-zag function
PublicationW pracy analizowany jest dwuwymiarowy model MES płyty warstwowej bazujący na teorii ścinania pierwszego rzędu, w którego sformułowaniu uwzględnione są dodatkowo efekt zig-zag oraz warunki równowagi międzywarstwowej. Zygzakowa deformacja przekroju modelowana jest poprzez wzbogacenie liniowego rozkładu przemieszczeń teorii ścinania pierwszego rzędu kawałkami ciągłą funkcją Murakami'ego. Pole przemieszczeń w prezentowanym sformułowaniu...
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Metody pomiaru sił hamowania w Stacjach Kontroli pojazdów
PublicationPomiar skuteczności hamowania dotyczy procedury przeprowadzania badań technicznych pojazdów w Stacjach Kontroli Pojazdów. Pomiar ten może być wykonany w jeden z opisanych poniżej trzech sposobów. Problem dotyczy pojazdów zabytkowych, które zwolnione są ustaw regulujących dopuszczalne wartości skuteczności hamowania. Dodatkowy fakt to różnice wynikające z przeprowa-dzania pomiarów trzema sposobami dla pojazdów współczesnych, a pojazdów...
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Propulsion and Maneuvering Systems’ Characteristics of the U.S. Flagged Great Lakes Self-Unloading Bulk Carriers
PublicationPaper contains an overview of the propulsion and maneuvering systems’ characteristics of United States flagged Great Lakes self - unloading bulk carriers. A contrast between the importance of the transport task carried by those vessels to their low number and considerable age suggests the need to review and understand their complexity as well as complexity of their operations in order to provide suitable energy- and operational...
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Dispersive Delay Structures With Asymmetric Arbitrary Group-Delay Response Using Coupled-Resonator Networks With Frequency-Variant Couplings
PublicationThis article reports the design of coupled-resonatorbased microwave dispersive delay structures (DDSs) with arbitrary asymmetric-type group delay response. The design process exploits a coupling matrix representation of the DDS circuit as a network of resonators with frequency-variant couplings (FVCs). The group delay response is shaped using complex transmission zeros (TZs) created by dispersive cross-couplings. We also present an...
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Maria Szpakowska prof. dr hab. inż.
PeopleProf. dr hab. inż. Maria Jolanta Szpakowska jest absolwentką Wydziału Chemicznego Politechniki Gdańskiej, na którym uzyskała stopnie i tytuły naukowe. W latach 1969–1995 pracowała w Zakładzie Chemii Fizycznej a w latach 1995 – 2022 na Wydziale Zarządzania i Ekonomii (WZiE). Pełniła kolejno funkcję kierownika Pracowni, Zakładu Towaroznawstwa a następnie Katedry Zarządzania Jakością i Towaroznawstwa. W latach 2008-2010 była prodziekanem...
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Wear estimation of current collector contact strips by analysis of a 3D scanning results
PublicationThe technical condition of current collector contact strips is very important when operational reliability of railway transportation is considered. The authors proposed a novel measurement system based on a 3D camera to register the shape and dimensions of the current collector contact strips surface. The system was installed above the railway track for tests in target ambient. During the trial operation a few dozen of contact...
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Mirosław Wołoszyn dr hab. inż.
PeopleMirosław Wołoszyn born in 1963 in Gdynia. He received the M.Sc. degree in 1987, the Ph.D. degree in 1997, and the D.Sc. (‘habilitation’) degree in 2013, all from the Gdańsk University of Technology. Since 1987 he has been with the above university, where he is currently Associate Professor of Electrical Engineering. His research interests include localization and identification of ferromagnetic objects by means of the magnetometric...
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Po sisu i hygge na gdańską skandynawistykę. Z prof. Katarzyną Wojan i mgr. Tomaszem Archutowskim z Instytutu Skandynawistyki i Fennistyki Wydziału Filologicznego UG rozmawia Tomasz Neumann
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Efektywność mechanizmów QoS w lokalnych sieciach bezprzewodowych.**2004 s....rys... bibliogr. ...maszyn. Rozprawa doktorska: /30.03.2004/ P. Gdań. Wydz. ETI Promotor: prof. dr hab. inż. J. Woźniak.
Publication.
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Równoległe algorytmy wydobywania wiedzy w bazach danych obiektów graficz-nych.**2003 s. ...maszyn. Rozprawa doktorska (25.11.2003) PG, Wydz. ETI Promotor: prof. dr hab. inż. Henryk Krawczyk
PublicationZdefiniowano i opracowano algorytmy wydobywania wiedzy wykorzystujące danegraficzne. W odniesieniu do bieżących osiągnięć nauki zaproponowano metodęwłączenia obrazów (w szczególności medycznych) do reguł wiedzy. Algorytmysekwencyjne budowy reguł wiedzy i klasyfikacji zastąpiono ich odpowiednikamirównoległymi. Omówiono cechy środowiska które pozwala takie algorytmy efek-tywnie wykonywać. Przeprowadzono teoretyczne oszacowanie...
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Influence of YARN Schedulers on Power Consumption and Processing Time for Various Big Data Benchmarks
PublicationClimate change caused by human activities can influence the lives of everybody onthe planet. The environmental concerns must be taken into consideration by all fields of studyincludingICT. Green Computing aims to reduce negative effects of IT on the environment while,at the same time, maintaining all of the possible benefits it provides. Several Big Data platformslike Apache Spark orYARNhave become widely used in analytics and...
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Data Analysis in Bridge of Data
PublicationThe chapter presents the data analysis aspects of the Bridge of Data project. The software framework used, Jupyter, and its configuration are presented. The solution’s architecture, including the TRYTON supercomputer as the underlying infrastructure, is described. The use case templates provided by the Stat-reducer application are presented, including data analysis related to spatial points’ cloud-, audio- and wind-related research.
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DEPO: A dynamic energy‐performance optimizer tool for automatic power capping for energy efficient high‐performance computing
PublicationIn the article we propose an automatic power capping software tool DEPO that allows one to perform runtime optimization of performance and energy related metrics. For an assumed application model with an initialization phase followed by a running phase with uniform compute and memory intensity, the tool performs automatic tuning engaging one of the two exploration algorithms—linear search (LS) and golden section search (GSS), finds...