Search results for: WASTEWATER ANALYSI

• COMPARATIVE ANALYSIS OF ACTIVE GEODETIC NETWORKS IN POLAND

  Publication

  • C. Specht
  • P. Dąbrowski

  - Year 2017

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• Analysis of chiral pharmaceutical residues in influent and effluent samples at racemic and enantiomeric level using liquid chromatography-tandem mass spectrometry

  Publication

  • A. Dogan
  • D. Kempińska-Kupczyk
  • P. Kubica
  • A. Kot-Wasik

  - MICROCHEMICAL JOURNAL - Year 2020

  In this work, two different chromatographic methods for seasonal monitoring of pharmaceutical residue in wastewater samples were developed. In the case of enantiomeric separation of selected compounds, LC-MS technique combining with vancomycin based chiral stationary phase was used. The performance of chiral analysis enabled to monitor the pharmaceutical contamination at the enantiomeric level. The d-SPE procedure was developed...

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• Wpływ ścieków przemysłowych na energochłonność i efektywność procesów technologicznych w komunalnej oczyszczalni ścieków

  Publication

  • A. Remiszewska-Skwarek
  • S. Fudala-Książek
  • A. Łuczkiewicz

  - Rocznik Ochrona Środowiska - Year 2016

  W artykule skupiono się na przedstawieniu wpływu jakości i ilości ścieków przemysłowych wprowadzanych do sieci kanalizacyjnej PEWIK GDYNIA Sp. z o. o. na stabilność procesów technologicznych. Określono również wpływ ścieków przemysłowych na energochłonność i efektywność oraz na wzrost kosztów oczyszczania ścieków komunalnych w Grupowej Oczyszczalni Ścieków „Dębogórze” w latach 2012-2015.

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• Social Analysis: The International Journal of Cultural and Social Practice

  Journals

  ISSN: 0155-977X , eISSN: 1558-5727

• Cultural Analysis. An Interdisciplinary Forum on Folklore and Popular Culture

  Journals

  ISSN: 1537-7873

• Comunicacio-Revista de Recerca i d Analisi

  Journals

  ISSN: 2014-0304 , eISSN: 2014-0444

• INFINITE DIMENSIONAL ANALYSIS QUANTUM PROBABILITY AND RELATED TOPICS

  Journals

  ISSN: 0219-0257 , eISSN: 1793-6306

• Advances in modelling and analysis. A, general mathematical and computer tools

  Journals

  ISSN: 1258-5769

• Communications in Statistics: Case Studies, Data Analysis and Applications

  Journals

  eISSN: 2373-7484

• Journal of Contemporary Mathematical Analysis-Armenian Academy of Sciences

  Journals

  ISSN: 1068-3623 , eISSN: 1934-9416

• Wastewater Engineering 2021/22 (Environmental Engineering, II stopnia, stacjonarne, II semestr))

  e-Learning Courses

  • K. Czerwionka
  • J. Mąkinia

  Wastewater sources and flows Wastewater characterization based on physical and biodegradation criteria Preliminary treatment unit operations (screens, grit chambers, primary clarifiers) Biological processes (suspended growth vs. attached growth, hybrid systems, granular sludge) for wastewater treatment Principles of biological nutrient removal (nitrification, denitrification, enhanced biological P removal, anammox) Implementation...

• Wastewater Engineering 2022/23 (Environmental Engineering, II stopnia, stacjonarne, II semestr))

  e-Learning Courses

  • K. Czerwionka
  • J. Mąkinia

  Wastewater sources and flows Wastewater characterization based on physical and biodegradation criteria Preliminary treatment unit operations (screens, grit chambers, primary clarifiers) Biological processes (suspended growth vs. attached growth, hybrid systems, granular sludge) for wastewater treatment Principles of biological nutrient removal (nitrification, denitrification, enhanced biological P removal, anammox) Implementation...

• Wastewater Engineering 2023/24 (Environmental Engineering, II stopnia, stacjonarne, II semestr)

  e-Learning Courses

  • J. Mąkinia

  Wastewater sources and flows Wastewater characterization based on physical and biodegradation criteria Preliminary treatment unit operations (screens, grit chambers, primary clarifiers) Biological processes (suspended growth vs. attached growth, hybrid systems, granular sludge) for wastewater treatment Principles of biological nutrient removal (nitrification, denitrification, enhanced biological P removal, anammox) Implementation...

• Development and validation of an eco-compatible UV–Vis spectrophotometric method for the determination of Cu2+ in aqueous matrices

  Publication

  • P. Prete
  • D. Iannaccone
  • A. Proto
  • M. Tobiszewski
  • R. Cucciniello

  - ANALYTICAL AND BIOANALYTICAL CHEMISTRY - Year 2023

  Cu 2+ are ubiquitous ions in the ecosystem and are responsible of serious environmental pollution. Indeed, the development of sensitive methods for Cu 2+ detection is an urgent demand. In this work, we proposed a new spectrophotometric method for Cu 2+ determination in different water matrices (distilled water, drinking water, wastewater, and river water). The method employs a bio-based organic ligand namely tetrasodium iminodisuccinate...

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• Erkenntnis. An International Journal of Analytic Philosophy

  Journals

  ISSN: 0165-0106 , eISSN: 1572-8420

• Analyses of Social Issues and Public Policy

  Journals

  ISSN: 1529-7489 , eISSN: 1530-2415

• Kamchatka-Revista de Analisis Cultural

  Journals

  ISSN: 2340-1869

• International Journal of the Analytic Hierachy Process

  Journals

  eISSN: 1936-6744

• Scenarios as a tool supporting decisions in urban energy policy: The analysis using fuzzy logic, multi-criteria analysis and GIS tools

  Publication

  • M. Mrówczyńska
  • M. Skiba
  • M. Sztubecka
  • A. Bazan-Krzywoszańska
  • J. Kazak
  • P. Gajownik
  • M. Skiba

  - Renewable and Sustainable Energy Reviews - Year 2021

  Full text to download in external service

• Technical and economical analysis of combined cycles of gas turbine -steam turbine on pipeline compressor stations. Part II - Economic analysis

  Publication

  • M. Górecki
  • M. Dzida

  - Journal of Polish CIMEEAC - Year 2007

  W pracy przedstawiono zagadnienie nadbudowy zespołów turbosprężarkowych, znajdujących się na tłoczni gazu ziemnego, odzyskowymi blokami parowymi. W analizie tego przedsięwzięcia wzięto pod uwagę kilka wariantów konfiguracji układu parowego oraz kilka wariantów uwzględniających zmienność obciążenia turbin gazowych napędzających kompresory. Dla układu parowego dobrano wszystkie podstawowe parametry, a następnie wykonano obliczenia...

  Full text available to download

• Technical and economical analysis of combined cycles of gas turbine - steam turbine on pipeline compressor stations. Part I - Technical analysis

  Publication

  • M. Górecki
  • M. Dzida

  - Journal of Polish CIMEEAC - Year 2007

  W pracy przedstawiono zagadnienie nadbudowy zespołów turbosprężarkowych, znajdujących się na tłoczni gazu ziemnego, odzyskowymi blokami parowymi. W analizie tego przedsięwzięcia wzięto pod uwagę kilka wariantów konfiguracji układu parowego oraz kilka wariantów uwzględniających zmienność obciążenia turbin gazowych napędzających kompresory. Dla układu parowego dobrano wszystkie podstawowe parametry, a następnie wykonano obliczenia...

  Full text available to download

• Technical and economical analysis of combined cycles of gas turbine - steam turbine on pipeline compressor stations. Part II - Economic analysis

  Publication

  • M. Górecki
  • M. Dzida

  - Journal of Polish CIMEEAC - Year 2007

  W pracy przedstawiono zagadnienie nadbudowy zespołów turbosprężarkowych, znajdujących się na tłoczni gazu ziemnego, odzyskowymi blokami parowymi. W analizie tego przedsięwzięcia wzięto pod uwagę kilka wariantów konfiguracji układu parowego oraz kilka wariantów uwzględniających zmienność obciążenia turbin gazowych napędzających kompresory. Dla układu parowego dobrano wszystkie podstawowe parametry, a następnie wykonano obliczenia...

  Full text available to download

• Analysis of the biological stability of tap water on the basis of risk analysis and parameters limiting the secondary growth of microorganisms in water distribution systems

  Publication

  • D. Papciak
  • B. Tchórzewska-Cieslak
  • K. Pietrucha-Urbanik
  • A. Pietrzyk

  - Year 2018

  Full text to download in external service

• Within- and between-person factor structure of the Oldenburg Burnout Inventory: Analysis of a diary study using multilevel confirmatory factor analysis

  Publication

  • E. Gruszczynska
  • B. Basińska
  • W. B. Schaufeli

  - PLOS ONE - Year 2021

  The study examined the factor structure of burnout, as measured with the Oldenburg Burnout Inventory. The participants were 235 employees of a public administration agency who assessed their burnout online for 10 consecutive working days. Two models were tested with multilevel confirmatory factor analysis, assuming the same one or two-factor structure at the within- and between-person levels. Both models showed a reasonable fit...

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• Diagnostic Analysis of Exhaust Gas with A Quick-Changing Temperature from a Marine Diesel Engine Part II / Two Factor Analysis

  Publication

  • P. Puzdrowska

  - Polish Maritime Research - Year 2023

  The article presents a continuation of research carried out to determine the effect of input parameters (changes in engine structure parameters) on selected output parameters (diagnostic measures), based on quickly changing exhaust gas temperature. A method of determining the simultaneous influence of two input factors (the structure parameter and the engine load) on one output factor was presented, as well as an evaluation...

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• Wojciech Wyrzykowski dr hab.

  People

  Department of Economic Analysis and Finance

  Wojciech Wyrzykowski is an employee of the Department of Finance at the Faculty of Management and Economics of the Gdańsk University of Technology. He is the author of 70 scientific publications, including 5 monographs, and co-author of 7 monographs. The most important of them reflecting the author's scientific interests include: Tax conditions for the development of entrepreneurship in Poland, Taxes in Poland - outline of the...

• Andrzej Czyżewski prof. dr hab. inż.

  People

  Department of Multimedia Systems

  Prof. zw. dr hab. inż. Andrzej Czyżewski jest absolwentem Wydziału Elektroniki PG (studia magisterskie ukończył w 1982 r.). Pracę doktorską na temat związany z dźwiękiem cyfrowym obronił z wyróżnieniem na Wydziale Elektroniki PG w roku 1987. W 1992 r. przedstawił rozprawę habilitacyjną pt.: „Cyfrowe operacje na sygnałach fonicznych”. Jego kolokwium habilitacyjne zostało przyjęte jednomyślnie w czerwcu 1992 r. w Akademii Górniczo-Hutniczej...

• Raman spectroscopy analysis of synthesized sol-gel silica coatings

  Open Research Data

  open access

  • T. Kędzierski
  • E. Mijowska
  • P. Sikora

  These data contains Raman spectra of silica coatings synthesized using sol-gel method A and B, which were described with publication associated with this dataset. Raman scattering was measured with a Renishaw microRaman spectrometer (830 nm).

• Analysis of the properties of the YSTF ceramics materials before and after reduction

  Open Research Data

  open access

  • M. Łapiński

  The valence of titanium in reduced YSTF ceramics materials was investigated. Ceramics were reduced by annealing in a hydrogen atmosphere. For comparison unreduced sample was also measured. Valance state was measured by XPS method.

• Analysis of the instantaneous power signal for bearing diagnostics -bearing damaged

  Open Research Data

  open access

  • A. Dzwonkowski
  • D. Świsulski

  The attached dataset contains the measurement results of the instantaneous values of current and voltage, recorded during the diagnostics of a damaged bearing. Bearing diagnostics can be carried out based on the method, which relies on the measurement and analysis of the variability of the signal instantaneous power, defined as the product of instantaneous...

• Analysis of the instantaneous power signal for bearing diagnostics - bearing undamaged

  Open Research Data

  open access

  • A. Dzwonkowski
  • D. Świsulski

  The attached dataset contains the measurement results of the instantaneous values of current and voltage, recorded during the diagnostics of an undamaged bearing. Bearing diagnostics can be carried out based on the method, which relies on the measurement and analysis of the variability of the signal instantaneous power, defined as the product of instantaneous...

• Reduction of the strontium titanate doped by Ytrium ceramics observed by X-ray photoemission spectroscopy method

  Open Research Data

  open access

  • M. Łapiński

  Ytrium-doped strontium titanate (YSTF) ceramics materials were manufactured by three various methods: 1) standard solid-state reaction method from Y2O3 (Sigma Aldrich, 99,9%), TiO2 (Sigma Aldrich, 99%) and SrCO3 (Sigma Aldrich,98%), 2) Pechini method, 3) wet method.

• Wastewater Engineering 2020/21 (Environmental Engineering, II stopnia, stacjonarne, II semestr))

  e-Learning Courses

  • K. Czerwionka
  • J. Mąkinia

  Wastewater sources and flows Wastewater characterization based on physical and biodegradation criteria Preliminary treatment unit operations (screens, grit chambers, primary clarifiers) Biological processes (suspended growth vs. attached growth, hybrid systems, granular sludge) for wastewater treatment. Principles of biological nutrient removal (nitrification, denitrification, enhanced biological P removal,  anammox). Implementation...

• Porównanie efektywności biologicznego usuwania związków biogennych w procesach MUCT i A2/O na przykładzie oczyszczalni w Gdańsku

  Publication

  • S. Klimowicz
  • M. Swinarski
  • M. Gajewska

  - Gaz, Woda i Technika Sanitarna - Year 2016

  This paper presents a comparison of the efficiency of nutrient removal in two different technological systems functioning in WWTP in Gdansk. The upgrade was necessary in order to adjust the parameters of wastewater treatment to more stringent requirements for Total Nitrogen removal (Total Nitrogen concentration < 10 mg/L). Since 2012 the biological treatment line has operated based on modified A2/O process instead of MUCT process....

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• DIAGNOSTIC INFORMATION ANALYSIS OF QUICKLY CHANGING TEMPERATURE OF EXHAUST GAS FROM MARINE DIESEL ENGINE PART I SINGLE FACTOR ANALYSIS

  Publication

  • P. Puzdrowska

  - Polish Maritime Research - Year 2021

  In this paper, attention was paid to the problem of low controllability of marine medium- and high-speed engines during operation, which significantly limits the parametric diagnosis. The measurement of quickly changing temperature of engine exhaust gas was proposed, the courses of which can be a source of diagnostic information. The F statistic of the Fisher-Snedecor distribution was chosen as a statistical tool. Laboratory tests...

  Full text available to download

• Case Study NEB Atlas / part II - Autodesk Forma analysis / Garnizon district in Gdansk, Poland

  Open Research Data

  embargo

  • J. Martyniuk-Pęczek
  • M. Kamal
  • I. Sujatmiko

  The data present the results of the work on the analysis of modern settlements. The goal of this part of the research was to analyze housing estates already in place in various European cities. Analyses were performed in real time using artificial intelligence, and responses were searched for sun hours, daylight potential, noise, wind, and microclimate....

• Case Study NEB Atlas / part II - Autodesk Forma analysis / Seestadt Aspern, Vienna, Austria

  Open Research Data

  embargo

  • J. Martyniuk-Pęczek
  • I. Sujatmiko
  • M. Kamal

  The data present the results of the work on the analysis of modern settlements. The goal of this part of the research was to analyze housing estates already in place in various European cities. Analyses were performed in real time using artificial intelligence, and responses were searched for sun hours, daylight potential, noise, wind, and microclimate....

• Case Study NEB Atlas / part II - Autodesk Forma analysis / Västra Hamnen, Malmö, Sweden.

  Open Research Data

  embargo

  • J. Martyniuk-Pęczek
  • I. Sujatmiko
  • M. Kamal

  The data present the results of the work on the analysis of modern settlements. The goal of this part of the research was to analyze housing estates already in place in various European cities. Analyses were performed in real time using artificial intelligence, and responses were searched for sun hours, daylight potential, noise, wind, and microclimate....

• Case Study NEB Atlas / part II - Autodesk Forma analysis / Hammarby-Sjöstad, Stockholm, Sweden.

  Open Research Data

  embargo

  • J. Martyniuk-Pęczek
  • M. Kamal
  • I. Sujatmiko

  The data present the results of the work on the analysis of modern settlements. The goal of this part of the research was to analyze housing estates already in place in various European cities. Analyses were performed in real time using artificial intelligence, and responses were searched for sun hours, daylight potential, noise, wind, and microclimate....

• Case Study NEB Atlas / part II - Autodesk Forma analysis / Pilestredet Park, Oslo, Norway.

  Open Research Data

  embargo

  • J. Martyniuk-Pęczek
  • I. Sujatmiko
  • M. Kamal

  The data present the results of the work on the analysis of modern settlements. The goal of this part of the research was to analyze housing estates already in place in various European cities. Analyses were performed in real time using artificial intelligence, and responses were searched for sun hours, daylight potential, noise, wind, and microclimate....

• Case Study NEB Atlas / part II - Autodesk Forma analysis / King’s Cross, London, UK.

  Open Research Data

  embargo

  • J. Martyniuk-Pęczek
  • I. Sujatmiko
  • M. Kamal

  The data present the results of the work on the analysis of modern settlements. The goal of this part of the research was to analyze housing estates already in place in various European cities. Analyses were performed in real time using artificial intelligence, and responses were searched for sun hours, daylight potential, noise, wind, and microclimate....

• Case Study NEB Atlas / part II - Autodesk Forma analysis / Oceanhamnen, Helsingborg, Sweden

  Open Research Data

  embargo

  • J. Martyniuk-Pęczek
  • I. Sujatmiko
  • M. Kamal

  The data present the results of the work on the analysis of modern settlements. The goal of this part of the research was to analyze housing estates already in place in various European cities. Analyses were performed in real time using artificial intelligence, and responses were searched for sun hours, daylight potential, noise, wind, and microclimate....

• Case Study NEB Atlas / part II - Autodesk Forma analysis / La Courrouze district in Rennes, France

  Open Research Data

  embargo

  • J. Martyniuk-Pęczek
  • I. Sujatmiko
  • M. Kamal

  The data present the results of the work on the analysis of modern settlements. The goal of this part of the research was to analyze housing estates already in place in various European cities. Analyses were performed in real time using artificial intelligence, and responses were searched for sun hours, daylight potential, noise, wind, and microclimate....

• Charakterystyka eksploatacyjna pomp ciepła zainstalowanych w oczyszczalni ścieków

  Publication

  • E. Zaborowska

  - Instal - Year 2015

  W artykule przedstawiono charakterystykę eksploatacyjną sprężarkowych pomp ciepła zainstalowanych w oczyszczalni komunalnej i wykorzystujących ścieki oczyszczone jako dolne źródło ciepła. Zastosowanie ścieków oczyszczonych jest uzasadnione ich dostępnością oraz stosunkowo wysoką temperaturą (10-25°C). Prawidłowa eksploatacja układu wymaga zastosowania pośredniego obiegu parowacza oraz regularnych zabiegów czyszczenia wymiennika...

• Marek Pszczoła dr hab. inż.

  People

  Department of Transportation Engineering

  I am a Faculty member (Department of Highway and Transportation Engineering) at the Faculty of Civil and Environmental Engineering, Gdansk University of Technology, Poland). My main research interests include: low-temperature properties of asphalt mixtures, low temperature cracking assessment of pavement structures, road materials properties, thermal stress analysis, design of pavement structures, airfield design and analysis....

• Comparative Analysis of the Health Care Institutions’ Competitiveness Level

  Publication

  • Y. Klapkiv
  • V. Vovk
  • L. Klapkiv

  - Montenegrin Journal of Economics - Year 2020

  Full text to download in external service

• Proteomic and bioinformatic analysis of a nuclear intrinsically disordered proteome

  Publication

  • B. Skupien-Rabian
  • U. Jankowska
  • B. Swiderska
  • S. Lukasiewicz
  • D. Ryszawy
  • M. Dziedzicka-Wasylewska
  • S. Kedracka-Krok

  - Journal of Proteomics - Year 2016

  Full text to download in external service

• Manganese Distribution in CdMnTeSe Crystals. EXAFS Data Analysis

  Publication

  • A. Kisiel
  • J. Łażewski
  • M. Zimnal-Starnawska
  • E. Burattini
  • A. Mycielski

  - ACTA PHYSICA POLONICA A - Year 1996

  Full text to download in external service

• An analysis of valuation principles of the properties intended for public roads

  Publication

  • M. Hełdak
  • A. Stacherzak
  • M. Płuciennik

  - Studia i Prace WNEiZ - Year 2016

  Full text to download in external service

• Simplified diffusion analysis – cartography as a tool for combating pandemics

  Publication

  • S. Budkowski

  - Geomatics, Landmanagement and Landscape - Year 2023

  Full text to download in external service