Search results for: ANTENNA DESIGN, EM-DRIVEN DESIGN, LEARNING BY EXAMPLES, SURROGATE MODELING, DEEP LEARNING

• Ontology of the Design Pattern Language for Smart Cities Systems

  Publication

  • C. Orłowski
  • A. Ziółkowski
  • A. Orłowski
  • P. Kapłański
  • T. Sitek
  • W. Pokrzywnicki

  - LNCS Transactions on Computational Collective Intelligence - Year 2016

  The paper presents the definition of the design pattern language of Smart Cities in the form of an ontology. Since the implementation of a Smart City system is difficult, expensive and closely linked with the problems concerning a given city, the knowledge acquired during a single implementation is extremely valuable. The language we defined supports the management of such knowledge as it allows for the expression of a solution...

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• Selected Technical Issues of Deep Neural Networks for Image Classification Purposes

  Publication

  • M. Grochowski
  • A. Kwasigroch
  • A. Mikołajczyk-Bareła

  - Bulletin of the Polish Academy of Sciences-Technical Sciences - Year 2019

  In recent years, deep learning and especially Deep Neural Networks (DNN) have obtained amazing performance on a variety of problems, in particular in classification or pattern recognition. Among many kinds of DNNs, the Convolutional Neural Networks (CNN) are most commonly used. However, due to their complexity, there are many problems related but not limited to optimizing network parameters, avoiding overfitting and ensuring good...

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• A novel degree-hour method for rational design loading

  Publication

  • A. Radchenko
  • M. Radchenko
  • D. Mikielewicz
  • R. Radchenko
  • A. Andreev

  - PROCEEDINGS OF THE INSTITUTION OF MECHANICAL ENGINEERS PART A-JOURNAL OF POWER AND ENERGY - Year 2022

  Cooling degree-hours (CDH) received the broadest application in evaluation of the ambient air cooling efficiency in power engineering (engine intake air cooling systems) and air conditioning. The current CDH numbers are defined as a drop in air temperature multiplied by associated time duration of performance and their summarized annual number is used to estimate the annual effect achieved due to sucked air cooling in power plants...

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• Project-Based Learning as a Method for Interdisciplinary Adaptation to Climate Change—Reda Valley Case Study

  Publication

  • D. Wróblewska
  • R. Okraszewska

  - Sustainability - Year 2020

  The challenges of the global labour market require university authorities to extend traditional forms of education into more innovative and effective solutions. Project-based learning (PjBL) is one of highly effective methods for acquiring knowledge and teaching “soft” skills to future employees. This article describes an experimental use of PjBL at a university with a long history of teaching based on traditional methods—the Gdansk...

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• 3D Acoustic Field Intensity Probe Design and Measurements

  Publication

  • J. Kotus
  • A. Czyżewski
  • B. Kostek

  - Archives of Acoustics - Year 2016

  The aim of this paper is two-fold. First, some basic notions on acoustic field intensity and its measurement are shortly recalled. Then, the equipment and the measurement procedure used in the sound intensity in the performed research study are described. The second goal is to present details of the design of the engineered 3D intensity probe, as well as the algorithms developed and applied for that purpose. Results of the intensity...

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• ASIC Design Example of Complex SoC with FPGA Prototyping

  Publication

  • M. Wójcikowski
  • B. Pankiewicz

  - Przegląd Elektrotechniczny - Year 2013

  The paper presents an example of the System on a Chip design, where the FPGA prototyping has been used. Two FPGA prototypes have been realized. The first FPGA prototype uses AVNET board containing Xilinx Virtex4 device accompanied by custom board with required devices. The second FPGA prototype has been built using the custom PCB with Xilinx Virtex-4 XC4VLX60 FPGA accompanied by all needed external components. The final system...

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• Design of thermal cutting table - welding technology and construction

  Publication

  • K. Prokop-Strzelczyńska
  • P. Szakiewicz
  • G. Rogalski
  • S. Makowski

  - Year 2012

  W referacie przedstawiono pionierską pracę dyplomową stopnia inżynierskiego, wykonaną przez dwoje studentów Wydziału Mechanicznego Politechniki Gdańskiej zgodnie z systemem CDIO (Conceive, Design, Implement, Operate). W ramach pracy studenci zaprojektowali stół do cięcia termicznego metali (rysunki i obliczenia wytrzymałościowe metodą elementów skończonych), opracowali technologię spawania stołu oraz samodzielnie go wykonali. Stół...

• ASIC Design Example of Complex SoC with FPGA Prototyping

  Publication

  • M. Wójcikowski
  • B. Pankiewicz

  - Year 2013

  The paper presents an example of the System on a Chip design, where the FPGA prototyping has been used. Two FPGA prototypes have been realized. The first FPGA prototype uses AVNET board containing Xilinx Virtex4 device accompanied by custom board with required devices. The second FPGA prototype has been built using the custom PCB with Xilinx Virtex-4 XC4VLX60 FPGA accompanied by all needed external components. The final system...

• Design and implementation of the driver system for Hamamatsu C12880MA microspectrometer

  Publication

  • P. Sokołowski
  • M. Wróbel
  • K. Karpienko

  - Photonics Letters of Poland - Year 2021

  Recent miniaturization developments in devices for spectroscopy have reduced greatly their costs and increased their availability for a wide range of users and applications. This paper presents the design and implementation of a driver system for a Hamamatsu C12880MA microspectrometer. The system implementation was carried out and compared using two independent microcontroller modules: Arduino Uno and STM32F411RE Nucleo. We assessed...

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• The Design Journal: An International Referred Journal for all Aspects of Design

  Journals

  ISSN: 1460-6925 , eISSN: 1756-3062

• Precise Identification of Different Cervical Intraepithelial Neoplasia (CIN) Stages, Using Biomedical Engineering Combined with Data Mining and Machine Learning

  Publication

  • M. Kruczkowski
  • A. Drabik-Kruczkowska
  • R. Wesolowski
  • A. Kloska
  • M. R. Pinheiro
  • L. Frenandes
  • S. G. Galan

  - Year 2024

  Cervical cancer (CC) is one of the most common female cancers worldwide. It remains a significant global health challenge, particularly affecting women in diverse regions. The pivotal role of human papillomavirus (HPV) infection in cervical carcinogenesis underscores the critical importance of diagnostic strategies targeting both HPV infection and cervical...

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• Mathematical Thinking and Learning

  Journals

  ISSN: 1098-6065 , eISSN: 1532-7833

• Animal Learning and Behavior

  Journals

  ISSN: 0090-4996

• Learning Environments Research

  Journals

  ISSN: 1387-1579 , eISSN: 1573-1855

• Development and Learning in Organizations

  Journals

  ISSN: 1477-7282

• Journal of Workplace Learning

  Journals

  ISSN: 1366-5626 , eISSN: 1758-7859

• Information and Learning Science

  Journals

  ISSN: 2398-5348

• Learning Media and Technology

  Journals

  ISSN: 1743-9884 , eISSN: 1743-9892

• Journal of Learning Styles

  Journals

  ISSN: 2332-8533

• Journal of Teaching and Learning

  Journals

  ISSN: 1492-1154 , eISSN: 1911-8279

• Journal of Peer Learning

  Journals

  ISSN: 2200-2359

• International Journal of Learning

  Journals

  ISSN: 1447-9494

• Technology Knowledge and Learning

  Journals

  ISSN: 2211-1662 , eISSN: 2211-1670

• Online Learning Journal

  Journals

  ISSN: 2472-5730

• English Teaching and Learning

  Journals

  ISSN: 1023-7267 , eISSN: 2522-8560

• Research in Learning Technology

  Journals

  ISSN: 2156-7069 , eISSN: 2156-7077

• Language Learning and Development

  Journals

  ISSN: 1547-5441 , eISSN: 1547-3341

• Learning Health Systems

  Journals

  ISSN: 2379-6146

• Teaching and Learning in Nursing

  Journals

  ISSN: 1557-3087 , eISSN: 1557-2013

• npj Science of Learning

  Journals

  eISSN: 2056-7936

• Journal of the Learning Sciences

  Journals

  ISSN: 1050-8406 , eISSN: 1532-7809

• Journal of Learning Analytics

  Journals

  eISSN: 1929-7750

• Smart Learning Environments

  Journals

  eISSN: 2196-7091

• Frontline Learning Research

  Journals

  eISSN: 2295-3159

• Psychology of Learning and Motivation (The)

  Journals

  ISSN: 0079-7421

• JOURNAL OF LEARNING DISABILITIES

  Journals

  ISSN: 0022-2194 , eISSN: 1538-4780

• LEARNING AND INDIVIDUAL DIFFERENCES

  Journals

  ISSN: 1041-6080 , eISSN: 1873-3425

• Journal of Learning for Development

  Journals

  eISSN: 2311-1550

• NEUROBIOLOGY OF LEARNING AND MEMORY

  Journals

  ISSN: 1074-7427 , eISSN: 1095-9564

• LEARNING DISABILITY QUARTERLY

  Journals

  ISSN: 0731-9487 , eISSN: 2168-376X

• Investigations in Mathematics Learning

  Journals

  ISSN: 1947-7503 , eISSN: 2472-7466

• TEACHING AND LEARNING IN MEDICINE

  Journals

  ISSN: 1040-1334 , eISSN: 1532-8015

• Materials Design for the Titanium Scaffold Based Implant

  Publication

  • A. Zieliński
  • S. Sobieszczyk
  • W. Serbiński
  • T. Seramak
  • A. Ossowska

  - Solid State Phenomena - Year 2012

  The main objective of here presented research is a design the scaffold/porous titanium(Ti) alloy based composite material demonstrating better biocompatibility, longer lifetime andbioactivity behaviour for load-bearing implants. The development of such material is proposed bymaking a number of consecutive tasks. Modelling the mechanical, biomechanical and biologicalbehavior of porous titanium structure and an elaboration of results...

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• Materials Design for the Titanium Scaffold Based Implant

  Publication

  • A. Zieliński
  • S. Sobieszczyk
  • W. Serbiński
  • T. Seramak
  • A. Ossowska

  - Year 2012

  The main objective of here presented research is a design the scaffold/porous titanium(Ti) alloy based composite material demonstrating better biocompatibility, longer lifetime andbioactivity behaviour for load-bearing implants. The development of such material is proposed bymaking a number of consecutive tasks. Modelling the mechanical, biomechanical and biologicalbehavior of porous titanium structure and an elaboration of results...

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• Lead-free bismuth-based perovskites coupled with g–C3N4: A machine learning based novel approach for visible light induced degradation of pollutants

  Publication

  • M. Miodyńska
  • A. Mikolajczyk
  • P. Mazierski
  • T. Klimczuk
  • W. Lisowski
  • G. Trykowski
  • A. Zaleska-Medynska

  - APPLIED SURFACE SCIENCE - Year 2022

  The use of metal halide perovskites in photocatalytic processes has been attempted because of their unique optical properties. In this work, for the first time, Pb-free Bi-based perovskites of the Cs3Bi2X9 type (X = Cl, Br, I, Cl/Br, Cl/I, Br/I) were synthesized and subjected to comprehensive morphological, structural, and surface analyses, and photocatalytic properties in the phenol degradation reaction were examined. Furthermore,...

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• Scientific research in the Department of Machine Design and Automotive Engineering

  Publication

  • L. Dąbrowski
  • W. Karaszewski
  • J. Łubiński
  • K. Mazur
  • A. Olszewski
  • T. Stolarski
  • M. Wasilczuk
  • R. Woźniak

  - Year 2015

  Short descriptions of various research subjects taken up at the Department of Machine Design and Automotive Engineering are included in the paper. The subjects cover a wide range of bearing systems and tribology research and the research on tires and road surfaces. A third field of activity is biomedical engineering – with the attempts to improve methods of modelling biological materials in FEM calculations. The Department has...

• Modelling of performance of an AUV stealth vehicle. Design for operation.

  Publication

  • M. K. Gerigk

  - Year 2018

  In the paper some results of research connected with modelling of performance and risk assessment of an AUV stealth vehicle are presented. A general approach to design of the stealth AUV autonomous underwater vehicle under consideration is introduced. The basic stealth characteristics of the AUV stealth vehicle are briefly described. The method of research is introduced. The AUV stealth vehicle concept is presented including the...

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• Chemical Theory of Machines, basic principles of strength with examples of calculations

  Publication

  • M. Ryms
  • W. Lewandowski

  - Year 2017

  This book encompasses the essential range of information on technical aspects of mechanical design. It was written primarily for the students and staff of chemistry faculties of technical universities, yet it may also be utilized by everyone, who ether would like to try or already enjoys designing, but cannot take advantage of typical stress & machine construction handbooks. These handbooks often require familiarity with the concepts...

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• Design and Thermodynamic Analysis of Waste Heat-Driven Zeolite–Water Continuous-Adsorption Refrigeration and Heat Pump System for Ships

  Publication

  • c. ezgi

  - ENERGIES - Year 2021

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• The roadway bridge over Vistula River in Plock - design and construction.

  Publication

  • N. Hajdin
  • B. Stipanić
  • J. Krawczyk
  • K. Wąchalski

  - Year 2004

  The paper presents the design and construction works of the Roadway Bridge over Vistula River in Plock (Poland), designed by first two paper authors as being the winners of international competition for design oraganized by Polish association of the bridge engineers. Total length of the bridge is 1,200 m; 615 m is the length of main bridge part over the Vistula riverbed, and 585 m is the length of access bridge part over river...