Search results for: OPENNI

• Ograniczenia i koszty wdrożenia systemu open data

  Publication

  • A. Orłowski

  - Year 2021

  Przedstawienie kosztów i ograniczeń wdrażania open data w polskich urzędach miejskich.

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• Massive Open Online Courses: strategies and research areas

  Publication

  • J. Murphy
  • N. Sabatini
  • A. Williams
  • P. Ryan
  • L. Cantoni
  • L. Horton-tognazzini

  - Journal of Hospitality & Tourism Education - Year 2014

  The latest education revolution, the massive open online courses (MOOCs), is gaining momentum, accolades, and participation across industry and academia. These learning laboratory behemoths host and assess tens to hundreds of thousands of students in a single class, for free. Similar to their scope, MOOCs’ short- and long-term educational implications seem massive. Immediate MOOC educational outcomes vary widely from roaring successes...

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• Assessing the failure of Open Government Data initiatives in Brazil

  Publication

  • G. C. Wiedenhöft
  • C. H. Alexopoulos
  • S. Saxena
  • N. Rizun
  • R. Matheus

  - Electronic Journal of Information Systems in Developing Countries - Year 2023

  While assessing the potential of a particular digital innovation initiative, especially when it has implications for a range of societal stakeholders, it becomes pertinent to understand the possible bottlenecks in its acceptability as well. In this regard, the present study seeks to understand how the Open Government Data (OGD) initiatives in Brazil are being confronted with bottlenecks in terms of their execution and acceptability....

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• Massive Open Online Courses (MOOCs) in hospitality and tourism

  Publication

  • J. Murphy
  • N. Kalbaska
  • L. Cantoni
  • L. Horton-Tognazzini
  • P. Ryan
  • A. Williams

  - Year 2018

  The tourism industry, interesting and challenging, faces structural human resource problems such as skills shortages and staff turnover, seasonality and a high percentage of small to medium enterprises whose employees have limited time for training or education. Large tourism enterprises often span countries and continents, such as hotel chains, airlines, cruise companies and car rentals, where the employees need similar training...

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• Open Learning

  Journals

  ISSN: 0268-0513 , eISSN: 1469-9958

• Biology Open

  Journals

  ISSN: 2046-6390

• BJPsych Open

  Journals

  ISSN: 2056-4724

• ESMO Open

  Journals

  ISSN: 2059-7029

• Open Praxis

  Journals

  ISSN: 2304-070X

• JGH Open

  Journals

  ISSN: 2397-9070

• Open Astronomy

  Journals

  ISSN: 2543-6376

• Open Heart

  Journals

  ISSN: 2053-3624

• Open Agriculture

  Journals

  ISSN: 2391-9531

• Open Linguistics

  Journals

  ISSN: 2300-9969

• Nursing Open

  Journals

  ISSN: 2054-1058

• RMD Open

  Journals

  ISSN: 2056-5933

• Open Insight

  Journals

  ISSN: 2007-2406 , eISSN: 2395-8936

• Open Archaeology

  Journals

  ISSN: 2300-6560

• Biochimie Open

  Journals

  ISSN: 2214-0085

• AI Open

  Journals

  eISSN: 2666-6510

• Open Philosophy

  Journals

  eISSN: 2543-8875

• Physics Open

  Journals

  eISSN: 2666-0326

• Talanta Open

  Journals

  eISSN: 2666-8319

• AERA Open

  Journals

  eISSN: 2332-8584

• NursingPlus Open

  Journals

  eISSN: 2352-9008

• Open Quaternary

  Journals

  eISSN: 2055-298X

• CMAJ open

  Journals

  eISSN: 2291-0026

• JPRAS Open

  Journals

  eISSN: 2352-5878

• OTO Open

  Journals

  eISSN: 2473-974X

• CJC Open

  Journals

  eISSN: 2589-790X

• Epilepsia Open

  Journals

  eISSN: 2470-9239

• BJGP Open

  Journals

  eISSN: 2398-3795

• Open Medicine

  Journals

  ISSN: 1911-2092

• Pharmacoeconomics-Open

  Journals

  ISSN: 2509-4262 , eISSN: 2509-4254

• JCIS Open

  Journals

  eISSN: 2666-934X

• BDJ Open

  Journals

  eISSN: 2056-807X

• Burns Open

  Journals

  eISSN: 2468-9122

• Open Mind

  Journals

  eISSN: 2470-2986

• JTCVS Open

  Journals

  eISSN: 2666-2736

• JAMIA Open

  Journals

  eISSN: 2574-2531

• W pełni wielomianowy schemat aproksymacyjny dla pewnego problemu szeregowania zadań uwarunkowanych czasowo

  Publication

  • K. Ocetkiewicz

  - Zeszyty Naukowe Wydziału ETI Politechniki Gdańskiej. Technologie Informacyjne - Year 2008

  w artykule tym rozważany jest następujący problem szeregowania zadań: dany jest jeden procesor, zbiór zadań j1, ..., jn, czas przetwarzania zadania i wynosi pi = a + bisi, zaś celem jest minimalizacja całkowitego czasu wykonywania zadań. przedstawiony został pełny wielomianowy schemat aproksymacyjny, który, o ile wszystkie współczynniki wydłużania zadań (bi) w instancji problemu są różne i większe od pewnej, ustalonej liczby u,...

• Efficient Diethylzinc/Gallic Acid and Diethylzinc/Gallic Acid Ester Catalytic Systems for the Ring-Opening Polymerization of rac-Lactide

  Publication

  • K. Żółtowska
  • U. Piotrowska
  • E. Oledzka
  • M. Sobczak

  - MOLECULES - Year 2015

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• Thermal and mechanical properties of polyamide 12/modified carbon nanotubes composites prepared via the in situ ring-opening polymerization

  Publication

  • I. Pelech
  • M. Kwiatkowska
  • A. Jedrzejewska
  • R. Pelech
  • I. Kowalczyk
  • R. Pełech

  - Polimery - Year 2017

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• Ekspertyza naukowo-techniczna dotycząca opinii zbiorczej dotyczącej związku zabiegu ochrony brzegów z ochrona środowiska morskiego

  Publication

  • K. Gwizdała
  • W. Subotowicz

  - Year 2016

  Ocena wpływu zabiegów ochronnych brzegów na środowisko morskie.

• The improvement of axial bearing capacity of open-end pipe piles

  Publication

  • A. Krasiński
  • M. Cudny

  - Year 2008

  Zaproponowano sposób zwiększania nośności osiowej pali rurowych z otwartym dnem za pomocą wewnętrznych pierścieni. Przedstawiono wyniki badań w skali naturalnej i badań modelowych. Przeprowadzono analizę teoretyczną zjawiska metodą analityczną i numeryczną. Badania i analizy potwierdziły skuteczność proponowanego rozwiązania technicznego.

• PROPERTIES OF ONE DIMENSIONAL OPEN-CHANNEL STEADY FLOW EQUATIONS

  Publication

  • W. Artichowicz
  • R. Szymkiewicz

  - Year 2013

  In this paper properties of discrete forms of one dimensional steady gradually varied flow equations are discussed. Such forms of flow equations are obtained as a result of approximation of their differential forms, which is required to solve them numerically. For such purpose explicit or implicit numerical approximation schemes for ordinary differential equations can be applied. It turns out that dependently on the chosen approximation...

• Resonant Frequencies in the Open Microstrip Structures Placed on Curved Surfaces

  Publication

  • R. Lech
  • A. Kusiek

  - Year 2016

  The paper presents the research on open microstrip structures placed on curved surfaces such as cylindrical, elliptical or spherical. The numerical analysis of investigated structures is based on expansion of electric and magnetic fields into suitable function series. Utilizing the continuity conditions the boundary problem is formulated which is solved with the use of method of moments. The investigated structures find application...

• Normal-form preemption sequences for an open problem in scheduling theory

  Publication

  • B. Chen
  • E. Coffman
  • D. Dereniowski
  • W. Kubiak

  - JOURNAL OF SCHEDULING - Year 2016

  Structural properties of optimal preemptive schedules have been studied in a number of recent papers with a primary focus on two structural parameters: the minimum number of preemptions necessary, and a tight lower bound on shifts, i.e., the sizes of intervals bounded by the times created by preemptions, job starts, or completions. These two parameters have been investigated for a large class of preemptive scheduling problems,...

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• Analysis of radiometric signal in sedimentating suspension flow in open channel

  Publication

  • M. Zych
  • R. Hanus
  • L. Petryka
  • D. Świsulski
  • M. Doktor
  • W. Mastej

  - Year 2014

  The article discusses issues related to the estimation of the sedimentating solid particles average flow velocity in an open channel using radiometric methods. Due to the composition of the compound, which formed water and diatomite, received data have a very weak signal to noise ratio. In the process analysis the known determining of the solid phase transportation time delay the classical cross-correlation function is the most...

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• Determination of selected parameters in a 1D open channel flow model

  Publication

  • K. Weinerowska-Bords

  - TASK Quarterly - Year 2007

  Określenie parametrów jest ważnym etapem tworzenia modelu matematycznego. W przypadku jednowymiarowego modelu przepływu ze swobodną powierzchnią opisanego układem równań de Saint-Venanta, jedną z grup parametrów wymagających identyfikacji są parametry związane z tarciem. Mogą one być określone w różny sposób, ale w większości przypadków problem ten stanowi zagadnienie żle postawione. W takich przypadkach najczęściej stosowaną...

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