Search results for: efficiency of economic system

• JOURNAL OF ECONOMIC PSYCHOLOGY

  Journals

  ISSN: 0167-4870 , eISSN: 1872-7719

• JOURNAL OF ECONOMIC GROWTH

  Journals

  ISSN: 1381-4338 , eISSN: 1573-7020

• JOURNAL OF ECONOMIC SURVEYS

  Journals

  ISSN: 0950-0804 , eISSN: 1467-6419

• JOURNAL OF ECONOMIC THEORY

  Journals

  ISSN: 0022-0531 , eISSN: 1095-7235

• JOURNAL OF ECONOMIC EDUCATION

  Journals

  ISSN: 0022-0485 , eISSN: 2152-4068

• Journal of Economic History

  Journals

  ISSN: 0022-0507 , eISSN: 1471-6372

• Pacific Economic Bulletin

  Journals

  ISSN: 0817-8038

• Journal of Economic Geology

  Journals

  ISSN: 2008-7306 , eISSN: 2423-5865

• JOURNAL OF ECONOMIC PERSPECTIVES

  Journals

  ISSN: 0895-3309 , eISSN: 1944-7965

• JAPANESE ECONOMIC REVIEW

  Journals

  ISSN: 1352-4739 , eISSN: 1468-5876

• Review of Economic Design

  Journals

  ISSN: 1434-4742 , eISSN: 1434-4750

• Economic Research Guardian

  Journals

  eISSN: 2247-8531

• Economic Complexity and Evolution

  Journals

  ISSN: 2199-3173 , eISSN: 2199-3181

• Economic Theory Bulletin

  Journals

  ISSN: 2196-1085 , eISSN: 2196-1093

• REVIEW OF ECONOMIC STUDIES

  Journals

  ISSN: 0034-6527 , eISSN: 1467-937X

• JOURNAL OF ECONOMIC ISSUES

  Journals

  ISSN: 0021-3624 , eISSN: 1946-326X

• JOURNAL OF ECONOMIC ENTOMOLOGY

  Journals

  ISSN: 0022-0493 , eISSN: 1938-291X

• Pacific Economic Review

  Journals

  ISSN: 1361-374X , eISSN: 1468-0106

• Spatial Economic Analysis

  Journals

  ISSN: 1742-1772 , eISSN: 1742-1780

• SINGAPORE ECONOMIC REVIEW

  Journals

  ISSN: 0217-5908 , eISSN: 1793-6837

• SOUTHERN ECONOMIC JOURNAL

  Journals

  ISSN: 0038-4038 , eISSN: 2325-8012

• Spanish Economic Review

  Journals

  ISSN: 1435-5469

• Zintegrowany system bezpieczeństwa transportu

  Publication

  • R. Krystek
  • M. Sitarz
  • J. Żurek
  • S. Gucma

  - Journal of KONBiN - Year 2008

  W styczniu 2007 Minister Nauki i Szkolnictwa Wyższego, na podstawie konkursu na projekt badawczy zamawiany PBZ 2/2006, podjął decyzję o przyznaniu prawa realizacji trzyletniego projektu pt. ''Zintegrowany system bezpieczeństwa transportu'' konsorcjum naukowemu w składzie: Politechnika Gdańska, Politechnika Śląska, Instytut Techniczny Wojsk Lotniczych w Warszawie oraz Akademia Morska w Szczecinie. Przedmiotem niniejszego referatu...

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• Coastal cellular distress system

  Publication

  • R. Katulski
  • R. Niski
  • J. Stefański

  - Year 2005

  Przedstawiono koncepcję systemu bezpieczeństwa w morskiej strefie A1, opartego o istniejące sieci komórkowe GSM. System ten został opracowany dla potrzeb małych jednostek pływających (nieinstytucjonalnych), które mają ograniczony dostęp do zasobów systemu GMDSS. Zostały przeprowadzone również badania symulacyjne efektywności lokalizowania terminala ruchomego w warunkach morskich. Otrzymane rezultaty w wybranych warunkach spełniają...

• Greencoin: a Pro­environmental Action-­Reward System

  Publication

  • K. Radziszewski
  • H. Anacka
  • P. Weichbroth

  - Year 2021

  The massive destruction of the natural environment is rapidly eroding the world’s capacity to provide food and water, threatening the security of billions of people. In order to facilitate green lifestyles – understood in terms of both pro-environmental behaviors and green self-image on the one hand, and to build sustainable local and global communities, on the other, we put forward an idea of a novel action-reward system based...

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• Solar-wind system for lightning of public areas

  Publication

  • C. Fijało
  • T. Dymerski
  • T. Chmiel
  • P. Biernacka

  - Year 2011

  Solar-wind system was developed for illumination of public large areas. The energy of this system becomes from renewable sources. Furthermore, they are relatively inexpensive, and the production of pollutants or greenhouse gases are reduced.

• A measurement system for children endurance tests

  Publication

  • L. Rafiński
  • M. Łuszczyk

  - Poznan University of Technology Academic Journals. Electrical Engineering - Year 2012

  There are a lot of ethical problems concerning the use of invasive methods for the measurement of a child's body response to physical exercise and physical training. The alternative is are non-invasive methods like ergospirometry or NIRS. The article presents a measurement system dedicated for children endurance tests, composed of a few non-invasive measurement modules, including a temperature measurement module. Temperature is...

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• Quantifying inconsistencies in the Hamburg Sign Language Notation System

  Publication

  • M. Ferlin
  • S. Majchrowska
  • M. A. Plantykow
  • A. Kwaśniewska
  • A. Mikołajczyk-Bareła
  • M. Olech
  • J. Nalepa

  - EXPERT SYSTEMS WITH APPLICATIONS - Year 2024

  The advent of machine learning (ML) has significantly advanced the recognition and translation of sign languages, bridging communication gaps for hearing-impaired communities. At the heart of these technologies is data labeling, crucial for training ML algorithms on a huge amount of consistently labeled data to achieve models that generalize well. The adoption of language-agnostic annotations is essential to connect different sign...

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• THE PROBLEM OF THE BANKING SYSTEM STABILITY IN THE LITERATURE

  Publication

  • K. Kubiszewska

  - INTERCATHEDRA - Year 2015

  The article is an overview of the literature output in the field of banking sector stability. In the literature a plethora of definitions of the term may be encountered. There is no universal definition of the term. Therefore, the article proposes a unique division of the existing explanations into the following groups: stability determined by the quality of the banking sector, stability in terms of its influence on the macroeconomic...

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• Temperature Impact of Nitrogen Transformation in Technological System: Vertical Flow Constructed Wetland and Polishing Pond

  Publication

  • S. Myszograj
  • F. A. Bydałek

  - Civil and Environmental Engineering Reports - Year 2016

  The article describes the results of the research, purpose of which was to evaluate influence of the temperature on the effectiveness of nitrification and denitrification in the sewage treatment system consisting of vertical flow constructed wetland and polishing pond. During the analysed period, the efficiency of removing total nitrogen was low and amounted to 12.7%. In the polishing pond in the summer period, content of total...

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• Safety assessment of ships in critical conditions using a knowledge-based system for design and neural network system

  Publication

  • M. K. Gerigk

  - Year 2005

  W pracy opisano wybrane elementy metody oceny bezpieczeństwa statków w stanie uszkodzonym, ukierunkowanej na ocenę osiągów statku i ocenę ryzyka. Metoda analizy osiągów i zachowania się statku w stanie uszkodzonym została wykorzystana do oceny charakterystyk hydromechanicznych statku uszkodzonego. Do oceny ryzyka wykorzystano elementy metodyki Formalnej Oceny Bezpieczeństwa. System ekspertowy został wykorzystany do analziy podziału...

• System for automatic singing voice recognition

  Publication

  • P. Żwan
  • B. Kostek

  - JOURNAL OF THE AUDIO ENGINEERING SOCIETY - Year 2008

  W artykule przedstawiono system automatycznego rozpoznawania jakości i typu głosu śpiewaczego. Przedstawiono bazę danych oraz zaimplementowane parametry. Algorytmem decyzyjnym jest algorytm sztucznych sieci neuronowych. Wytrenowany system decyzyjny osiąga skuteczność ok. 90% w obydwu kategoriach rozpoznawania. Dodatkowo wykazano przy pomocy metod statystycznych, że wyniki działania systemu automatycznej oceny jakości technicznej...

• A socially responsible university - an attempt to approach the system

  Publication

  • K. Leja

  - International Journal of Contemporary Management - Year 2010

  It is the author's thesis that social responsibility of university is an integrated system of both knowledge management (KM), quality management (QM) and organizational development (OD) processes. The author determined that the university "bond" is an institutional culture (IC). An integrated system is the way to create university an open system co-operated and co-opetited with stakeholders. The stakes are high in game - both students...

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• System sterowania sesją RTP

  Publication

  • P. Gutkowski
  • S. Kaczmarek

  - Przegląd Telekomunikacyjny + Wiadomości Telekomunikacyjne - Year 2009

  W artykule przedstawiono koncepcję systemu sterowania sesją protokołu RTP oraz praktyczną realizację tego systemu w oparciu o dostępne aplikacje należące do kategorii wolnego oprogramowania. Zaproponowana architektura umożliwia Operatorowi realizowanie następujących funkcji systemu: nagrywanie, podsłuch oraz generowanie zapowiedzi. System przeszedł pozytywnie testy laboratoryjne i możliwe jest jego praktyczne wykorzystanie. W artykule...

• Hybrid System for Ship-Aided Design Automation

  Publication

  • M. Meler-Kapcia

  - Year 2011

  A hybrid support system for ship design based on the methodology of CBR with some artificial intelligence tools such as expert system Exsys Developer along with fuzzy logic, relational Access database and artificial neural network with backward propagation of errors.

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• An investigation on the role of GMA grafting degree on the efficiency of PET/PP-g-GMA reactive blending: morphology and mechanical properties

  Publication

  • O. Jazani
  • H. Rastin
  • K. Formela
  • A. Hejna
  • M. Shahbazi
  • B. Farkiani
  • M. Saeb

  - POLYMER BULLETIN - Year 2017

  Glycidyl methacrylate (GMA) has been grafted on polypropylene (PP) with the aid of styrene (St) comonomer, by changing dicumyl peroxide initiator content, GMA level, and St concentration. The performance of the resulting PP-g-GMA reactive material towards static and dynamic mechanical properties of poly (ethylene terephthalate) (PET) was monitored in terms of grafting reaction variables and compatibilizer content. Fourier transform...

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• [EMSS] Satellite Technologies: Satellite as a System, Satellite Remote Sensing 2023/24

  e-Learning Courses

  • T. E. Berezowski
  • Z. Łubniewski

  This course is designed for M.Sc. students of Space and Satellite Technologies, including HSB diploma profiles Computer Science and Aerospace Technologies, within the specialty Engineering and Management of Space Systems (EMSS).

• Wearable system supporting navigation of the blind

  Publication

  • Ł. Kamiński
  • A. Stepnowski
  • J. Demkowicz

  - RED. ZAGR. ANGIELSKI - Year 2011

  Improving blind people comfort of life is a problem ofgreat importance. Fortunately, new technolgies provide us withadditional methods to improve everyday life of the blind and visuallyimpaired. The paper presents experimental system made byresearchers from Department of Geoinformatics of Gdansk Universityof Technology, which is capable of finding the route from theindicated source to chosen destination, using dedicated digital...

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• Modern approaches to file system integrity checking

  Publication

  • M. Wróbel
  • J. Kaczmarek

  - Year 2008

  One of the means to detect intruder's activity is totrace all unauthorized changes in a file system.Programs which fulfill this functionality are called fileintegrity checkers. This paper concerns modernapproach to file system integrity checking. It reviewsarchitecture of popular systems that are widely used inproduction environment as well as scientific projects,which not only detect intruders but also take actions tostop their...

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• NVRAM as Main Storage of Parallel File System

  Publication

  • A. Malinowski

  - Journal of Computer Science and Control Systems - Year 2016

  Modern cluster environments' main trouble used to be lack of computational power provided by CPUs and GPUs, but recently they suffer more and more from insufficient performance of input and output operations. Apart from better network infrastructure and more sophisticated processing algorithms, a lot of solutions base on emerging memory technologies. This paper presents evaluation of using non-volatile random-access memory as a...

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• A DISCRETE-CONTINUOUS METHOD OF MECHANICAL SYSTEM MODELLING

  Publication

  • R. Hein

  - Polish Maritime Research - Year 2017

  The paper describes a discrete-continuous method of dynamic system modelling. The presented approach is hybrid in its nature, as it combines the advantages of spatial discretization methods with those of continuous system modelling methods. In the proposed method, a three-dimensional system is discretised in two directions only, with the third direction remaining continuous. The thus obtained discrete-continuous model is described...

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• Content-based retrieval system as a telemedicine tool.

  Publication

  • J. Rumiński

  - Year 2004

  W artykule przedstawiono bazujący na treści system wyszukiwania jako narzędzie w telemedycynie. System taki umożliwia przeszukiwanie bazy wiedzy w celu uzyskania podobnych przypadków medycznych, wspomagając w ten sposób podejmowanie decyzji medycznych.

• Multidimensional Monitoring System of State Machines

  Publication

  • B. Żółtowski
  • L. F. Castaneda
  • M. Żółtowski
  • K. Napieraj
  • R. Bielski
  • J. Wachowicz

  - Year 2017

  Technical systems are more complex every day as their electronics and mechanics. Technical advances tend to be autonomous in its performance and perform an auto-diagnosis that allows determining an abnormality existence in a component or subsystem and deciding if the system has to be stopped or not.

• Greencoin - educational information system for eco-inclusion and empowering urban adaptability.

  Publication

  • K. Radziszewski
  • H. Obracht-Prondzyńska
  • H. Anacka
  • K. Wereszko
  • E. Duda
  • P. Weichbroth
  • J. Kowal

  - Year 2021

  SARS-CoV19 pandemic exposed a broad spectrum of challenges for modern cities, societies and the environment at large. The post-Covid transformation requires new social and ecological solutions, adjusted to modern challenges, but also equipped with technological advances that allow for digital inclusion and sustainable urban development to benefit the local economy and society. Many information systems are designed to enable...

• Muramyl dipeptide-based analogs as potential anticancer compounds: Strategies to improve selectivity, biocompatibility, and efficiency

  Publication

  • E. Iwicka
  • J. Hajtuch
  • K. Dzierzbicka
  • I. Inkielewicz-Stępniak

  - Frontiers in Oncology - Year 2022

  According to the WHO, cancer is the second leading cause of death in the world. This is an important global problem and a major challenge for researchers who have been trying to find an effective anticancer therapy. A large number of newly discovered compounds do not exert selective cytotoxic activity against tumorigenic cells and have too many side effects. Therefore, research on muramyl dipeptide (MDP) analogs has attracted interest...

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• Greenhouse control system design

  Publication

  • K. Napierski

  - Year 2022

  Coraz większa populacja i zmniejszające się tereny uprawne wymusza efektywniejsze metody uprawy roślin. Zaradzić temu mogą układu hydroponiczne, które dzięki rozwojowi techniki są w stanie osiągać znacznie większe oraz bardziej jednorodne plony. Jest to możliwe dzięki zaawansowanym systemom opartym na dokładnych urządzeniach pomiarowych, sterowaniu w zamkniętej pętli oraz mikrokontrolerom umożliwiającym...

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• THE IMPLICATIONS OF ECONOMIC DEVELOPMENT, CLIMATE CHANGE AND EUROPEAN WATER POLICY ON SURFACE WATER QUALITY THREATS

  Publication

  • J. Dąbrowska
  • K. Pawęska
  • P. Dąbek
  • R. Stodolak

  - Acta Scientiarum Polonorum Formatio Circumiectus - Year 2017

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• Innovativeness and Competitiveness of the New European Union States in Variable Economic Situation between 2006 and 2013

  Publication

  • I. Łącka

  - Procedia - Social and Behavioral Sciences - Year 2015

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• Relationship among Economic Growth, Energy Consumption, CO2 Emission, and Urbanization: An Econometric Perspective Analysis

  Publication

  • J. Myszczyszyn
  • B. Suproń

  - ENERGIES - Year 2022

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• Entrepreneurial environment at regional level: the case of Polish path towards sustainable socio-economic development

  Publication

  • M. B. Pietrzak
  • A. Balcerzak
  • A. Gajdos
  • Ł. Arendt

  - Entrepreneurship and Sustainability Issues - Year 2017

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