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Search results for: PUBLICZNA DEBATA
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A strategy for GPS data processing in a precise local network during high solar activity
PublicationThis paper presents the analyses connected with reduction of errors from ionospheric refraction using GPS data from local satellite networks. This is particularly essential during rising solar activity. The Bernese GPS Software v. 4.2 was used, as an analytical tool. The test data included measurements from a geodynamic network SUDETES situated in the Sudety Mountains across the border between the Czech Republic and Poland. A local...
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Research and analysis of high-speed data transmission radio link designed for maritime environment
PublicationIn these article the realization of digital radio link for high-speed data transmission was presented. Its concept and practical realization, using USRP devices from National Instruments, were described. Developed software for generation and reception of digital signals in baseband, including description of modulation types, and time and frequency synchronization mechanisms, was presented. Moreover, an operation of designed radio...
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MAPSERVER – INFORMATION FLOW MANAGEMENT SOFTWARE FOR THE BORDER GUARD DISTRIBUTED DATA EXCHANGE SYSTEM
PublicationIn this paper the architecture of the software designed for management of position and identification data of floating and flying objects in Maritime areas controlled by Polish Border Guard is presented. The software was designed for managing information stored in a distributed system with two variants of the software, one for a mobile device installed on a vessel, an airplane or a car and second for a central server. The details...
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Application of multisensoral remote sensing data in the mapping of alkaline fens Natura 2000 habitat
PublicationThe Biebrza River valley (NE Poland) is distinguished by largely intact, highly natural vegetation patterns and very good conservation status of wetland ecosystems. In 20132014, studies were conducted in the upper Biebrza River basin to develop a remote sensing method for alkaline fen classification a protected Natura 2000 habitat (code 7230) using remote sensing technologies. High resolution airborne true colour (RGB) and...
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Using Principal Component Analysis and Canonical Discriminant Analysis for multibeam seafloor characterisation data
PublicationThe paper presents the seafloor characterisation based on multibeam sonar data. It relies on using the integrated model and description of three types of multibeam data obtained during seafloor sensing: 1) the grey-level sonar images (echograms) of seabed, 2) the 3D model of the seabed surface which consists of bathymetric data, 3) the set of time domain bottom echo envelopes received in the consecutive sonar beams. The classification...
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Data-Driven Surrogate-Assisted Optimization of Metamaterial-Based Filtenna Using Deep Learning
PublicationIn this work, a computationally efficient method based on data driven surrogate models is pro-posed for the design optimization procedure of a Frequency Selective Surface (FSS)-based filtering antenna (Filtenna). A Filtenna acts as a as module that simultaneously pre-filters unwanted sig-nals, and enhances the desired signals at the operating frequency. However, due to a typically large number of design variables of FSS unit elements,...
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Towards High-Value Datasets Determination for Data-Driven Development: A Systematic Literature Review
PublicationOpen government data (OGD) is seen as a political and socio-economic phenomenon that promises to promote civic engagement and stimulate public sector innovations in various areas of public life. To bring the expected benefits, data must be reused and transformed into value-added products or services. This, in turn, sets another precondition for data that are expected to not only be available and comply with open data principles,...
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Beata Zima dr hab. inż.
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Sieci w wymiarze sprawiedliwości - pożądany model przywództwa
PublicationCelem artykułu jest wypełnienie luki poznawczej dotyczącej lidera przywództwa w sieciach w sektorze publicznym na przykładzie sądów.
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III Posiedzenie Konwentu Politechniki Gdańskiej
EventsPodczas spotkania odbędzie się debata nt. udziału środowiska naukowego w realizacji Programu Zagospodarowania Dolnej Wisły.
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Kampus uniwersytecki w strukturze śródmieścia
PublicationKampus uniwersytecki uznawany jest na świecie jako jeden z najistotniejszych generatorów miejskiej przestrzeni publicznej. Stąd szczególnego znaczenia nabiera sposób wykorzystania tego potencjału dla rewitalizacji struktur śródmiejskich. Kampusy otwiera się na miasto integrując je poprzez atrakcyjny system przestrzeni publicznej, wprowadza się do programu funkcjonalnego ośrodków uniwersyteckich ofertę popularno-naukową atrakcyjną...
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Public relations w działalności szkoły
PublicationTreść rozdziału X książki, przygotowanej pod redakcją Ewy Hope, "Public relations instytucji użyteczności publicznej" obejmuje zagadnienia związane z potrzebami współczesnej szkoły w zakresie przekazu informacji i komunikowania się z zewnętrznym otoczeniem szkoły - środowiskiem społecznym. Praktyka życia codziennego szkoły, placówki oświatowej pokazuje jak celowym zbiegiem kierowniczym jest stosowanie działań public relations....
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The impact of the Government Program for Social Participation of Senior Citizens (ASOS) on social activation of the elderly in Poland: Findings from a qualitative study
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The role of sport in the Smart City concept
PublicationSport brings to cities innovative solutions that influence urban life, yet considerations about sport still rarely contribute to the development of the very popular smart city concept. This raises the question: what is the perception of sport in the city from the perspective of the smart city concept? One of the challenges of future urban policy is to provide initiatives that ensure the wellbeing and promote the model of a healthy...
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Rola przestrzeni publicznych w procesie umiastowiania oraz podnoszenia jakości życia w Gdańsku- Osowej
PublicationPoniższy rozdział jest próbą odpowiedzi na pytanie o jakość życia mieszkańców istniejących obrzeżnych dzielnic Gdańska. Stanowi opis części badań, które staną się podstawą rozprawy doktorskiej autorki, realizowanej na Wydziale Architektury na Politechnice Gdańskiej. Tekst dotyczy badanego problemu na przykładzie dzielnicy Osowa w Gdańsku. Od ostatnich dwudziestu pięciu lat zjawisko jest wciąż silnie zauważalne i stanowi jedno z...
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Opinia ekspercka na potrzeby postępowania znak SPZ.271.8.7.2011 prowadzonego w trybie przetargu nieograniczonego o udzielenie zamówienia publicznego na Wykonanie robót budowlanych i inżynieryjnych dla Kontraktu - Modernizacja Oczyszczalni Ścieków - Kontrakt nr 1, w ramach projektu: Modernizacja i rozbudowa oczyszczalni ścieków w Piotrkowie Trybunalskim, nr POIS.01.01.00-00-003/07
PublicationProblem właściwej identyfikacji specjalizacji zawodowej oraz doświadczenia eksperta w przetyargu na zamówienie publiczne. Problemy identyfikacji pojęcia ''inżynieria sanitarna'' i ''inzynieria środowiska'' w aspekcie oceny doświadczeń zawodowych. Szczególne znaczenie w odniesieniu do ''oczyszczania ścieków'' - brak transmisji p[omiędzy ''uzdatnianiem (oczyszczaniem) wody.
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Zamówienia innowacyjne jako czynnik wspierający rozwój innowacji
PublicationW artykule przedstawiono i omówiono zamówienia publiczne, które mogą być czynnikiem wspierającym innowacje.Równocześnie wskazano, że zamówienia innowacyjne nie tylko wspierają innowacje, ale mogą być istotnym czynnikiem w rozwoju i funkcjonowaniu przedsiębiorstw i tym samym sposobem na zwiększenie przez nie zysków.
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Letras de Hoje-Estudos e Debates em Linguistica Literatura e Lingua Portuguesa
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Lipophilicity data for some preservatives estimated by reversed-phase liquid chromatography and different copmutation methods
PublicationW pracy przedstawiono wyniki badań właściwości chromatograficznych wybranych 12 związków z grupy kopnserwantów. Lipofilowy charakter tych związków był oceniany na podtsawie różnych parametrów retencyjnych (log Kw, log K i inne. Zastosowano narzędzie chemometryczne do zbadania korelacji występujących pomiędzy tymi parametrami retencji chromatogfraficznej.
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Application of agent-based simulated annealing and tabu search procedures to solving the data reduction problem
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SELECTING A REPRESENTATIVE DATA SET OF THE REQUIRED SIZE USING THE AGENT-BASED POPULATION LEARNING ALGORITHM
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Evaluation of water turbine hydrodynamic thrust bearing performance on the basis of thermoelastohydrodynamic calculations and operational data
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Mean Shift Segmentation Assessment for Individual Forest Tree Delineation from Airborne Lidar Data
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Application of physicochemical data for water-quality assessment of watercourses in the Gdansk Municipality (South Baltic coast)
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BatchI: Batch effect Identification in high-throughput screening data using a dynamic programming algorithm
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PLS-Based and Regularization-Based Methods for the Selection of Relevant Variables in Non-targeted Metabolomics Data
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Increasing conclusiveness of metabonomic studies by cheminformatic preprocessing of capillary electrophoretic data on urinary nucleoside profiles
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Circulating MAdCAM-1 and ITGB7 in Patients with Plaque Psoriasis and Eruptive Lichen Planus—Preliminary Data
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Kidney function in the very elderly with hypertension: data from the hypertension in the very elderly (HYVET) trial
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Transcriptomics in Toxicogenomics, Part I: Experimental Design, Technologies, Publicly Available Data, and Regulatory Aspects
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The Use of Satellite Data to Determine the Changes of Hydrodynamic Parameters in the Gulf of Gdańsk via EcoFish Model
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Landsat 8 Data as a Source of High Resolution Sea Surface Temperature Maps in the Baltic Sea
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Application of a modified evolutionary algorithm for the optimization of data acquisition to improve the accuracy of a video-polarimetric system
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Multiservice Optical Fibre Local Area Networks For Data Transmission And Telemetry In The Electric Power Industry
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Predictive Capacity of Rainfall Data to Estimate the Water Needs of Fruit Plants in Water Deficit Areas
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Count Data Modeling About Relationship Between Dubai Housing Sales Transactions and Financial Indicators
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Occurrence and variability of River Habitat Survey features across Europe and the consequences for data collection and evaluation
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Seeking genetic signature of radiosensitivity - a novel method for data analysis in case of small sample sizes
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The effect of a unique halide-stabilizing residue on the catalytic properties of haloalkane dehalogenase DatA fromAgrobacterium tumefaciensC58
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Application of hidden Markov models to eye tracking data analysis of visual quality inspection operations
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Application of gas chromatographic data and 2D molecular descriptors for accurate global mobility potential prediction
PublicationMobility is a key feature affecting the environmental fate, which is of particular importance in the case of persistent organic pollutants (POPs) and emerging pollutants (EPs). In this study, the global mobility classification artificial neural networks-based models employing GC retention times (RT) and 2D molecular descriptors were constructed and validated. The high usability of RT was confirmed based on the feature selection...
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Quality of Life Surveys as a Method of Obtaining Data for Sustainable City Development—Results of Empirical Research
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Condition monitoring and fault diagnosis of wind turbines based on structural break detection in SCADA data
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Process Monitoring in Heavy Duty Drilling Rigs—Data Acquisition System and Cycle Identification Algorithms
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Prediction of NOx Emission Based on Data of LHD On-Board Monitoring System in a Deep Underground Mine
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Measurement of idlers rotation speed in belt conveyors based on image data analysis for diagnostic purposes
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Wykorzystanie Data Envelopment Analysis do porównania polityki wiekowej w krajach Unii Europejskiej
PublicationCelem artykułu jest zbudowanie modelu, bazującego na Data Envelopment Analysis (DEA), pozwalającego na porównanie działań związanych z polityką wiekową w krajach Unii Europejskiej. Zastosowano model z ograniczeniami na wagi, pozwalający na stworzenie rankingu i określenie kierunków kształtowania polityki wiekowej. Wykorzystano dane pochodzące z bazy danych Global AgeWatch Index 2013.
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Application of the Msplitmethod for filtering airborne laser scanning data-sets to estimate digital terrain models
PublicationALS point cloud filtering involves the separation of observations representing the physical terrain surface from those representing terrain details. A digital terrain model (DTM) is created from a subset of points representing the ground surface. The accuracy of the generated DTM is influenced by several factors, including the survey method used, the accuracy of the source data, the applied DTM generation algorithm, and the survey...
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A novel method for archiving multibeam sonar data with emphasis on efficient record size reduction and storage
PublicationOver the past few years considerable advances in sonar technology, spatial positioning capabilities and computer processing power have lead to significant improvements in mapping, imaging and technologies of seafloor exploration. Recently, modern multibeam echosounder systems (MBES) capable of recording backscatter data for the whole water column, not just for the seabed, have become available thus providing data allowing for...
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ANYTIME POLYNOMIAL HEURISTIC ALGORITHM FOR PARTITIONING GROUPS OF DATA WITH PRESERVING CLASS PROPORTIONS FOR CROSS-VALIDATION
PublicationThe article describes a problem of splitting data for k-fold cross-validation, where class proportions must be preserved, with additional constraint that data is divided into groups that cannot be split into different cross-validation sets. This problem often occurs in e.g. medical data processing, where data samples from one patient must be included in the same cross-validation set. As this problem is NP-complete, a heuristic...