Search results for: EXHALED BREATH ANALYSIS

• Scientific methods of computer data analysis and presentation

  e-Learning Courses

  • T. E. Berezowski

• XPS analysis of strontium titanate ceramics

  Open Research Data

  open access

  • M. Łapiński

  The chemical composition of the strontium titanite doped with yttrium and iron ceramic samples was investigated. Samples of Y0.07Sr0.93Ti0.8Fe0.2 were prepared by solid phase reaction and sintered for 24 and 48 hours. Chemical composition was measured by UHV OmicronNanotechnology XPS system.  The analysis confirmed the chemical composition of the ceramics...

• ACCIDENT ANALYSIS AND PREVENTION

  Journals

  ISSN: 0001-4575 , eISSN: 1879-2057

• Finite element modelling of a historic church structure in the context of a masonry damage analysis

  Publication

  • M. Kujawa
  • I. Lubowiecka
  • C. K. Szymczak

  - ENGINEERING FAILURE ANALYSIS - Year 2020

  The paper includes a case study of modelling a real historic church using the finite element method (FEM) based on laser scans of its geometry. The main goal of the study was the analysis of the causes of cracking and crushing of masonry walls. An FEM model of the structure has been defined in ABAQUS. A non-linear dynamic explicit analysis with material model including damage plasticity has been performed. A homogenization procedure...

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• XRD analysis of the tellurium dioxide thin films

  Open Research Data

  open access

  • M. Łapiński

  Tellurium dioxide thin films were deposited by magnetron sputtering method. The XRD analysis of the films annealed at 200, 500, 650 and 700 celsius degree showed appearing of crystalline phase in a higher temeratures.

• Combined thrust radial bearing of a submarine main shaft – Design and analysis of failure

  Publication

  • M. Wasilczuk
  • F. Wasilczuk

  - ENGINEERING FAILURE ANALYSIS - Year 2020

  This paper presents an analysis of the combined thrust radial bearing of a submarine propulsion shaft. The lubrication system of the bearing is based on a fixed ring. The efficiency of the lubrication system depends on the shaft speed and temperature, which affects oil viscosity. In turn, the thrust bearing load also depends on the rotational speed of the shaft, because as the speed increases, the drag of the ship increases simultaneously,...

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• Qualitative Data Analysis Methods -Summer 22/23

  e-Learning Courses

  • M. McPhillips

• Rain Gardens SW particle size analysis dataset

  Open Research Data

  open access

  • M. Kasprzyk

  This dataset contains the results of laser diffraction particle size analysis of storm water runoff and storm water quality in rain garden units. Samples were collected from 4 different rain gardens in Gdansk, Poland.

• Sylwester Kaczmarek dr hab. inż.

  People

  Department of Teleinformation Networks

  Sylwester Kaczmarek received his M.Sc in electronics engineering, Ph.D. and D.Sc. in switching and teletraffic science from the Gdansk University of Technology, Gdansk, Poland, in 1972, 1981 and 1994, respectively. His research interests include: IP QoS and GMPLS and SDN networks, switching, QoS routing, teletraffic, multimedia services and quality of services. Currently, his research is focused on developing and applicability...

• Volatility modelling and market risk analysis 2024/2025

  e-Learning Courses

  • B. Kochański

• Deep neural networks for data analysis 24/25

  e-Learning Courses

  • J. Cychnerski
  • K. Draszawka

  This course covers introduction to supervised machine learning, construction of basic artificial deep neural networks (DNNs) and basic training algorithms, as well as the overview of popular DNNs architectures (convolutional networks, recurrent networks, transformers). The course introduces students to popular regularization techniques for deep models. Besides theory, large part of the course is the project in which students apply...

• Deep neural networks for data analysis 27/28

  e-Learning Courses

  • K. Draszawka

• Deep neural networks for data analysis 25/26

  e-Learning Courses

  • K. Draszawka

• Deep neural networks for data analysis 26/27

  e-Learning Courses

  • K. Draszawka

• Phylogenetic analysis of Oncidieae subtribe - matK plastid region

  Open Research Data

  open access

  • P. Krajewski

  The dataset contains alignment and consensus matrix files, and results of phylogenetic analysis of plastid matK region from 186 orchid species considered to belong Oncidieae subtribe. Sequences were assessed from NCBI GeneBank (list of all records with identifiers in the separate file)

• Multi-directional analysis of the maintenance of rainwater harvesting systems

  Open Research Data

  open access

  • K. Fitobór

  Presented data are the result of research activity entitled „Multi-directional analysis of the maintenance of rainwater harvesting systems” conducted as a part of MINIATURA 7 competition. The research consisted of a comprehensive assessment of the quality of rainwater collected and stored in a rooftop harvesting system and then purified using inline...

• The analysis of the expression of hTERT in anthraquinone-treated NSCLC cells

  Open Research Data

  open access

  • N. Maciejewska

  The datasets showcase an analysis of hTERT relative gene expression in NSCLC cells treated with anthraquinone, quantified as fold change compared to DMSO-treated control cells, using the comparative CT​ method.

• XPS analysis of TBBO glass

  Open Research Data

  open access

  • M. Łapiński

  Glasses and glass-ceramics with nominal composition 73 TeO2– 4BaO– 3Bi2O3–18SrF2-2RE2O3 (where RE = Eu, Dy) have been synthesized by conventional melt-quenching technique and subsequent heat treatment at 370 °C for 24 h in air atmosphere. Various Eu3+ to Dy3+ molar ratio have been applied to investigate luminescence properties in both glass and glass-ceramic...

• Thermogravimetric analysis (TGA) of the SrxTi0.30Fe0.70O3-d materials

  Open Research Data

  open access

  • A. Mroziński
  • S. Molin

  - series: Impact of strontium non-stoichiometry of SrxTi0.3Fe0.7O3-δ

  This dataset contains results of thermogravimetric analysis (TGA) fot SrxTi0.30Fe0.70O3-d materials (x=0.90, 0.95, 1.00 and 1.05). The TGA experiments were carried out using a microbalance (CI Precision MK5) in the temperature range between 900 °C and 200 °C. During the whole measurement procedure, air was fed to the furnace chamber at a flow rate of...

• Landform Analysis

  Journals

  ISSN: 1429-799X , eISSN: 2081-5980

• Biomarkers of alcohol consumption in body fluids - possibilities and limitations of application in toxicological analysis

  Publication

  • M. K. Woźniak
  • M. Wiergowski
  • J. Namieśnik
  • M. Biziuk

  - CURRENT MEDICINAL CHEMISTRY - Year 2019

  Ethyl alcohol is the most popular legal drug, but its excessive consumption causes social problems. Despite many public campaigns against alcohol use, car accidents, instances of aggressive behaviour, sexual assaults and deterioration in labor productivity caused by inebriated people is still commonplace. Fast and easy diagnosis of alcohol consumption is required in order to introduce proper and effective therapy, and is crucial...

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• New and Fast Analytical Techniques in Food Quality Analysis

  e-Learning Courses

  • K. Parchem
  • I. Koss-Mikołajczyk
  • A. Sommer
  • P. Filipkowski
  • H. Staroszczyk

• Geometrically nonlinear analysis of shells - Benchmark problems for Autocad Robot Analysis Professional

  Publication

  • A. Ambroziak
  • P. Kłosowski

  - Year 2014

  The aim of this work is to verify the suitability of commercial engineering software for geometrically nonlinear analysis of shells. This paper deals with the static, geometrically nonlinear analysis of shells made of an isotropic material. The Finite Element Method (FEM) is chosen to solve the problem. The results of the commercial software Autocad Robot Structural Analysis Professional (ARSAP) are compared with the litera-ture...

• Numerical analysis of elastic wave propagation in unbounded structures

  Publication

  • A. Żak
  • M. Krawczuk
  • Ł. Skarbek
  • M. Palacz

  - FINITE ELEMENTS IN ANALYSIS AND DESIGN - Year 2014

  The main objective of this paper is to show the effectiveness and usefulness of the concept of an absorbing layer with increasing damping (ALID) in numerical investigations of elastic wave propagation in unbounded engineering structures. This has been achieved by the authors by a careful investigation of three different types of structures characterised by gradually increasing geometrical and mathematical description complexities....

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• PLE in the analysis of plant compounds

  Publication

  • A. Dawidowicz
  • D. WIANOWSKA

  - Journal of Pharmaceutical and Biomedical Analysis - Year 2005

  Full text to download in external service

• PLE in the analysis of plant compounds

  Publication

  • A. Dawidowicz
  • D. WIANOWSKA

  - Journal of Pharmaceutical and Biomedical Analysis - Year 2005

  Full text to download in external service

• Jarosław Ziętarski dr

  People

  Department of Economic Analysis and Finance

  Jarosław Ziętarski is a lecturer (PhD) in the Department of Finance at the Faculty of Management and Economics of the Gdańsk University of Technology. He has his own channel on the youtube platform called "FAT CAT Financial Education" where he popularizes knowledge in the field of management accounting. He was on the organizing committee of the 28th Annual Multinational Finance Society Conference. Courses taught: Introduction...

• The surface of the sensor used in the analysis of odorous substances

  Open Research Data

  open access

  • A. Zieliński
  • J. Ryl

  - series: Scanning Probe Microscopies data

  Human industrial activity usually leads to smaller or larger interference with the ecosystem, contributing to changes affecting the quality of life. An example may be the emission of gaseous substances, not necessarily toxic, but due to their intense smell, they can cause discomfort to people exposed to their inhalation. The problem is so important...

• Phylogenetic trees of genus Oncidium Sw. based on analysis of DNA sequences

  Open Research Data

  version 1.3 open access

  • P. Krajewski

  - series: Oncidium Sw. taxonomy

  Genus Oncidium Sw. is widely regarded as a polyphiletic, and the taxonomic boundaries between him and such genera as Odontoglossum Kunth. or Miltonia Lindley remain blurred. The goal of the study was to determine the phylogenetic relationships within the genus Oncidium s.lato based on the DNA sequences analysis. The correlation between molecular data...

• ArchBGal32cB 441Glu mutein gene analysis dataset

  Open Research Data

  open access

  • H. Cieśliński
  • M. Wanarska
  • A. Bujacz
  • M. Rutkiewicz
  • A. Wierzbicka-Woś
  • K. Kozłowska-Tylingo

   

• Decision analysis (l/lab)_STACJ._winter 2021/22

  e-Learning Courses

  • B. Woliński

• Image Analysis and Stereology

  Journals

  ISSN: 1580-3139

• COMMUNICATIONS IN ANALYSIS AND GEOMETRY

  Journals

  ISSN: 1019-8385 , eISSN: 1944-9992

• REAL ANALYSIS EXCHANGE

  Journals

  ISSN: 0147-1937 , eISSN: 1930-1219

• Behavior Analysis in Practice

  Journals

  ISSN: 1998-1929 , eISSN: 2196-8934

• Journal of Legal Analysis

  Journals

  ISSN: 1946-5319 , eISSN: 2161-7201

• Drug Testing and Analysis

  Journals

  ISSN: 1942-7603 , eISSN: 1942-7611

• Journal of Topology and Analysis

  Journals

  ISSN: 1793-5253 , eISSN: 1793-7167

• International Journal of Analysis

  Journals

  ISSN: 2314-498X , eISSN: 2314-4998

• Economic Analysis and Policy

  Journals

  ISSN: 0313-5926

• Journal of Logic and Analysis

  Journals

  ISSN: 1759-9008

• Annals of Functional Analysis

  Journals

  ISSN: 2008-8752

• Nonlinear Analysis Forum

  Journals

  ISSN: 1226-7228

• Journal of Mathematical Analysis

  Journals

  ISSN: 2217-3412

• Foreign Policy Analysis

  Journals

  ISSN: 1743-8586 , eISSN: 1743-8594

• SPECTROSCOPY AND SPECTRAL ANALYSIS

  Journals

  ISSN: 1000-0593

• Analysis of Verbal Behavior

  Journals

  ISSN: 0889-9401 , eISSN: 2196-8926

• Analysis and Mathematical Physics

  Journals

  ISSN: 1664-2368 , eISSN: 1664-235X

• Journal of Analysis and Testing

  Journals

  ISSN: 2096-241X , eISSN: 2509-4696

• Journal of Complex Analysis

  Journals

  ISSN: 2314-4963 , eISSN: 2314-4971