Wyniki wyszukiwania dla: com

• Wpływ rozwoju Internetu i Electronic Commerce na małe i średnie przedsiębiorstwa w Polsce.

  Publikacja

  • J. Wachowicz

  - Rok 2004

  Problem badawczy: zbadanie stanu świadomości oraz próba przedstawienia stanu obecnego wykorzystania nowych technologii, perspektyw rozwoju rynku oraz wzajemnego wpływu na siebie przemian technologicznych związanych z wprowadzeniem w sektorze MSP technologii internetowych oraz wejściem firm sektora MSP na nowo tworzony rynek Electronic Commerce. Cele pracy: zbadanie wpływu, jaki Electronic Commerce oraz Internet wywiera na działalność...

• Electronic commerce - główne czynniki wzrostu i bariery na rynku światowym i w Polsce.

  Publikacja

  • J. Wachowicz

  - Rok 2002

  W pracy wskazano na główne czynniki wzrostu Electronic Commerce. Ukazano bariery, które dzięki jego wykorzystaniu mogą zostać przezwyciężone oraz wskazano na nowo powstający rynek informacji. Pokazano szanse wynikające z zastosowania technologii EC, jak również bariery ich stosowania, ze szczególnym uwzględnieniem warunków polskich.

• Energy-Efficient Self-Supervised Technique to Identify Abnormal User Over 5G Network for E-Commerce

  Publikacja

  • A. M. Soomar

  - IEEE TRANSACTIONS ON CONSUMER ELECTRONICS - Rok 2024

  Within the realm of e-commerce networks, it is frequently observed that certain users exhibit behavior patterns that differ substantially from the normative behaviors exhibited by the majority of users. The identification of these atypical individuals and the understanding of their behavioral patterns are of significant practical significance in maintaining order on e-commerce platforms. One such method for accomplishing this objective...

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• Extension of selected ADFA construction algorithms to the case of cyclic automata.

  Publikacja

  • J. Daciuk

  - Rok 2004

  W niedawnym artykule Rafael Carrasco i Mikel Forcada przedstawiają przyrostowy algorytm dodawania słów do minimalnego, acyklicznego automatu skończonego. Ten algorytm jest uogólnieniem przyrostowego algorytmu tworzenia acyklicznych deterministycznych automatów skończonych (ADFAs). Przedstawiamy podobne uogólnienia dwóch innych algorytmów tworzenia ADFAs. Chociaż te ougólnienia zostały już opublikowane w maju i czerwcu 2004 r.,...

• A proposal for knowledge sharing in the e-Decisional community using Decisional DNA

  Publikacja

  • L. Amaya
  • C. Sanin
  • E. Szczerbicki

  - SYSTEMS SCIENCE - Rok 2010

  Zaproponowano model platformy wspomagającej wymianę wiedzy w społeczeństwie decyzyjnym opartym na decyzyjnym DNA.

• Spurring the community involvement in planning - lessons from post-socialist cities

  Publikacja

  • P. Lorens
  • D. D. Kamrowska-Załuska

  - Rok 2013

  Public participation and community involvement in planning processes is – in general – not a new topic for contemporary planners. But in many parts of the world – including the post-socialist countries like Poland or Russia – we can still face the lack of understanding of importance of proper community involvement in planning and development processes. Situation in these countries is significantly different from both highly-developed...

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• Generating amplicon reads for microbial community assessment with next‐generation sequencing

  Publikacja

  • M. Gołębiewski
  • A. Tretyn

  - JOURNAL OF APPLIED MICROBIOLOGY - Rok 2020

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• Creating the e-decisional community through the knowledge supply chan system

  Publikacja

  • E. Szczerbicki

  - Rok 2006

  W pracy przedstawiono zasady tworzenia społeczeństwa cyfrowego opartego na wymianie wiedzy dostępnej w nośnikach internetowych. Omówiono zasady modelowania takiej wiedzy i budowy tzw. łańcucha zaopatrzenia w wiedzę.

• City scan as a tool to assess resilience challenges and vulnerabilities at the community level

  Publikacja

  • D. Wróblewska
  • R. Heikoop
  • T. Hess
  • F. Boogaard
  • J. Jansen

  - Rok 2021

  The majority of the world’s population lives in cities and cities are the key to achieving resilience. Local governments own only part of the land and can only partially decide about measures that should be taken ‘on the ground’. Local governments are therefore highly dependent on individuals, communities, and businesses to adapt and transform and take action in their own backyards or neighbourhoods. Since, for many people, climate...

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• The role of governance to support smart community development: a systematic literature review

  Publikacja

  • M. Ciesielska
  • G. V. Pereira

  - Rok 2024

  This paper studies the interaction between the smart community and smart governance concepts to elaborate on the role of governance to support local governments in developing smart communities’ strategies and solutions. We perform a systematic literature review to analyse how the concept of smart community has advanced in terms of its definitions, context, benefits, challenges, and enablers and propose a unified term with a focus...

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• COMPUTERS & INDUSTRIAL ENGINEERING

  Czasopisma

  ISSN: 0360-8352 , eISSN: 1879-0550

• COMPUTERS & MATHEMATICS WITH APPLICATIONS

  Czasopisma

  ISSN: 0898-1221 , eISSN: 1873-7668

• COMPUTERS & CHEMICAL ENGINEERING

  Czasopisma

  ISSN: 0098-1354 , eISSN: 1873-4375

• Computers and the History of Art

  Czasopisma

  ISSN: 1048-6798

• COMPUTERS & OPERATIONS RESEARCH

  Czasopisma

  ISSN: 0305-0548 , eISSN: 1873-765X

• COMPUTERS & ELECTRICAL ENGINEERING

  Czasopisma

  ISSN: 0045-7906 , eISSN: 1879-0755

• COMPUTERS IN HUMAN BEHAVIOR

  Czasopisma

  ISSN: 0747-5632 , eISSN: 1873-7692

• COMPUTERS & GRAPHICS-UK

  Czasopisma

  ISSN: 0097-8493 , eISSN: 1873-7684

• COMPUTERS AND ELECTRONICS IN AGRICULTURE

  Czasopisma

  ISSN: 0168-1699 , eISSN: 1872-7107

• COMPUTERS IN BIOLOGY AND MEDICINE

  Czasopisma

  ISSN: 0010-4825 , eISSN: 1879-0534

• Journal of Computers in Education

  Czasopisma

  ISSN: 2197-9987 , eISSN: 2197-9995

• Computers and Artificial Intelligence

  Czasopisma

  ISSN: 0232-0274

• WSEAS Transactions on Computers

  Czasopisma

  ISSN: 1109-2750

• Journal of Computers (Taiwan)

  Czasopisma

  ISSN: 1991-1599

• Computers in Education Journal

  Czasopisma

  ISSN: 1069-3769

• IEEE TRANSACTIONS ON COMPUTERS

  Czasopisma

  ISSN: 0018-9340 , eISSN: 1557-9956

• Computers and Education Open

  Czasopisma

  ISSN: 2666-5573

• Computers and Graphics: X

  Czasopisma

  eISSN: 2590-1486

• MATHEMATICS AND COMPUTERS IN SIMULATION

  Czasopisma

  ISSN: 0378-4754 , eISSN: 1872-7166

• TOWAROZNAWCZE PROBLEMY JAKOŚCI. POLISH JOURNAL OF COMMODITY SCIENCE

  Czasopisma

  ISSN: 1733-747X

• Communications in Computational Physics

  Czasopisma

  ISSN: 1815-2406 , eISSN: 1991-7120

• Euilibrium composition of CH4-CO2-CO-H2-H2O-C system under various compositions syngas methanation with 10% water vapour introduced

  Dane Badawcze

  open access

  • B. Bochentyn
  • P. Błaszczak

  The equilibrium compositions  of  CH4, CO2, CO, H2, H2O and C under the methanation reaction of various syngas mixtures (different CO/H2 ratio) were supplied with this dataset 

• Euilibrium composition of CH4-CO2-CO-H2-H2O-C system under various compositions syngas methanation with 20vol.% water vapour introduced

  Dane Badawcze

  open access

  • B. Bochentyn
  • P. Błaszczak

  The equilibrium compositions  of  CH4, CO2, CO, H2, H2O and C under the methanation reaction of various syngas mixtures (different CO/H2 ratio) were supplied with this dataset 

• Euilibrium composition of CH4-CO2-CO-H2-H2O-C system under various compositions syngas methanation with 30vol.% water vapour introduced

  Dane Badawcze

  open access

  • B. Bochentyn
  • P. Błaszczak

  The equilibrium compositions  of  CH4, CO2, CO, H2, H2O and C under the methanation reaction of various syngas mixtures (different CO/H2 ratio) were supplied with this dataset 

• Particle Shape Effect on Macroscopic Behaviour of Underground Structures: Numerical and Experimental Study

  Publikacja

  • K. Szarf
  • G. Combe
  • P. Villard

  - Studia Geotechnica et Mechanica - Rok 2014

  Abstract: The mechanical performance of underground flexible structures such as buried pipes or culverts made of plastics depend not only on the properties of the structure, but also on the material surrounding it. Flexible drains can deflect by 30% with the joints staying tight, or even invert. Large deformations of the structure are difficult to model in the framework of Finite Element Method, but straightforward in Discrete...

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• Influence of the grains shape on the mechanical behavior of granular materials

  Publikacja

  • K. Szarf
  • G. Combe
  • P. Villard

  - Rok 2009

  Discrete Element Method is a numerical method suitable for modeling geotechnical problems concerning granular media. In most cases simple forms of grains, like discs or spheres, are used. But these shapes are capable of soil behavior modeling up to a certain point only, they cannot reflect all of the features of the medium (large shear resistance and large volumetric change). In order to reflect the complex behavior of the real...

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• Polygons vs. clumps of discs: A numerical study of the influence of grain shape on the mechanical behaviour of granular materials

  Publikacja

  • K. Szarf
  • G. Combe
  • P. Villard

  - POWDER TECHNOLOGY - Rok 2011

  We performed a series of numerical vertical compression tests on assemblies 01 20 granular material using a Discrete Element code and studied the results with regard to the grain shape. The samples consist of 5000 grains made from either 3 overlapping discs (clumps - grains with concavities) or six-edged polygons (convex grains). These two grain type have similar external envelope, which is a fund ion of a geometrical parameter...

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• Particle Shape Effect on Macroscopic Behaviour of Underground Structures: Numerical and Experimental Study

  Publikacja

  • K. Szarf
  • G. Combe
  • P. Villard

  - Rok 2013

  The mechanical performance of underground flexible structures such as buried pipes or culverts made of plastics depend not only on the properties of the structure, but also the material surrounding it. Flexible drains can deflect by 30% with the joints staying tight, or even invert. Large deformations of the structure are difficult to model in the framework of Finite Element Method, but straightforward in Discrete Element Methods....

  Pełny tekst do pobrania w serwisie zewnętrznym

• Influence of grain shape on the mechanical behaviour of granular materials

  Publikacja

  • K. Szarf
  • G. Combe
  • P. Villard

  - Rok 2009

  We performed series of numerical vertical compression tests on assemblies of 2D granular material using a Discrete Element code and studied the results in regard to the grain shape. The samples consist of 5000 grains made either of 3 overlapping discs (clump - grain with concavities) or of six-edged polygons (convex grain). These two types of grains have a similar external envelope, ruled with a geometrical parameter α. In the...

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• Multimedia Communications, Services and Security MCSS. 10th International Conference, MCSS 2020, Preface

  Publikacja

  • A. Dziech
  • W. Mees
  • A. Czyżewski

  - Rok 2020

  Multimedia surrounds us everywhere. It is estimated that only a part of the recorded resources are processed and analyzed. These resources offer enormous opportunities to improve the quality of life of citizens. As a result, of the introduction of a new type of algorithms to improve security by maintaining a high level of privacy protection. Among the many articles, there are examples of solutions for improving the operation of...

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• COMPOSITES PART B-ENGINEERING

  Czasopisma

  ISSN: 1359-8368 , eISSN: 1879-1069

• Composites-Mechanics Computations Applications

  Czasopisma

  ISSN: 2152-2057 , eISSN: 2152-2073

• JOURNAL OF COMPOSITES TECHNOLOGY & RESEARCH

  Czasopisma

  ISSN: 0884-6804

• JOURNAL OF REINFORCED PLASTICS AND COMPOSITES

  Czasopisma

  ISSN: 0731-6844 , eISSN: 1530-7964

• Advanced Composites and Hybrid Materials

  Czasopisma

  ISSN: 2522-0128 , eISSN: 2522-0136

• Indirect Determination of MCPD Fatty Acid Esters in Lipid Fractions of Commercially Available Infant Formulas for the Assessment of Infants’ Health Risk

  Publikacja

  • R. Marcinkowska
  • A. Głowacz-Różyńska
  • J. Gromadzka
  • A. Kloskowski
  • J. Namieśnik

  - Food Analytical Methods - Rok 2016

  MCPD esters are intensively investigated food lipid contaminants for over a decade. Concern related to their presence in various types of food products is related to the fact that possible free MCPD release from its esterified form during digestion may lead to elevated daily intake of these toxicants.Special attention should be devoted into powdered infant formulas, which contain significant amounts of refined vegetable oils, likely...

• COMBINATORIAL CHEMISTRY & HIGH THROUGHPUT SCREENING

  Czasopisma

  ISSN: 1386-2073 , eISSN: 1875-5402

• Journal of European Competition Law & Practice

  Czasopisma

  ISSN: 2041-7764 , eISSN: 2041-7772

• Australian Journal of Competition and Consumer Law

  Czasopisma

  ISSN: 1838-9260

• European Competition and Regulatory Law Review

  Czasopisma

  ISSN: 2510-3148