Search results for: MCMILLAN-MAYER THEORY

• Representation of magnetic hysteresis in tape wound core using Preisach's theory

  Publication

  • A. Wilk

  - Zeszyty Naukowe Wydziału Elektrotechniki i Automatyki Politechniki Gdańskiej - Year 2011

  W referacie przedstawiono model matematyczny histerezy magnetycznej w ujęciu klasycznej teorii Preisacha. Dokonano implementacji skalarnego modelu Preisacha w odniesieniu do rdzenia zwijanego z taśmy typu ET114-27. Do symulacji różnych stanów magnetycznych rdzenia wykorzystano jedynie dane z pomiarów głównej pętli histerezy. Wyznaczono funkcję Everetta i funkcję dystrybucji Preisacha badanego rdzenia. Uzyskano ogólnie dobrą zgodność...

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• Salience theory and the cross-section of stock returns: International and further evidence

  Publication

  • N. Cakici
  • A. Zaremba

  - JOURNAL OF FINANCIAL ECONOMICS - Year 2022

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• Structure and elastic properties of Mg(OH)2from density functional theory

  Publication

  • P. Jochym
  • A. Oleś
  • K. Parlinski
  • J. Łażewski
  • P. Piekarz
  • M. Sternik

  - Journal of Physics: Condensed Matter - Year 2010

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• Superconducting Energy Gap in Hole-Doped Graphene Beyond the Migdal's Theory

  Publication

  • E. Drzazga-Szczęśniak
  • A. Kaczmarek

  - ACTA PHYSICA POLONICA A - Year 2023

• On mixed states entanglement and quantum communication: aspects of quantum channels theory

  Publication

  • P. Horodecki

  - ACTA PHYSICA POLONICA A - Year 2002

  Dokonano przeglądu związków miedzy stanami kwantowymi oraz kwantowymi kanałami. Wykazano, że istnienie nietypowych korelacji kwantowych (splątanie związane typu NPT) w pewnych sytuacjach pociąga za sobą nieaddytywność pojemności kanałów kwantowych.

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• Design of synchronous generator voltage regulator based on H control theory

  Publication

  • K. Wróblewska-Swarcewicz

  - Year 2003

  Systemy dużej mocy są z reguły systemami o dużej nieliniowości. Wynika to z dynamiki takiego obiektu jak również jego konfiguracji itd. Istnieje wiele metod umożliwiających sterowanie czy testowanie zaprojektowanych generatorów. W artykule analizowana jest metoda projektowania regulatora napięcia w oparciu o H. Wyniki symulacji są zadowalające, ponieważ tak zaprojektowany regulator lepiej tłumi kołysania elektromechaniczne niż...

• Theory and Practice of Coarse-Grained Molecular Dynamics of Biologically Important Systems

  Publication

  • A. Liwo
  • C. Czaplewski
  • A. Sieradzan
  • A. Lipska
  • S. Samsonov
  • R. Murarka

  - Biomolecules - Year 2021

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• Theory and implementation of a virtualisation level Future Internet defence in depth architecture

  Publication

  • J. Konorski
  • P. Pacyna
  • G. Kolaczek
  • Z. Kotulski
  • K. Cabaj
  • P. Szalachowski

  - International Journal of Trust Management in Computing and Communications - Year 2013

  An EU Future Internet Engineering project currently underway in Poland defines three parallel internets (PIs). The emerging IIP system (IIPS, abbreviating the project’s Polish name), has a four-level architecture, with level 2 responsible for creation of virtual resources of the PIs. This paper proposes a three-tier security architecture to address level 2 threats of unauthorised traffic injection and IIPS traffic manipulation...

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• Spatial Evolution of the European Container Ports’ System in Perspective of the Location Theory

  Publication

  • K. Krośnicka

  - Year 2018

  The maritime container terminal is nowadays a spatially incoherent object. From the functional point of view it ends, where their most external components are located. The process of location splitting of container terminals is a new phase of their discrete growth. The external container facilities are being built to improve effectivness of the logistic chain in the hinterland. The new components of container terminals have very...

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• DETERMINATION OF SEAKEEPING PERFORMANCE FOR A CASE STUDY VESSEL BY THE STRIP THEORY METHOD

  Publication

  • K. Niklas
  • A. Karczewski

  - Polish Maritime Research - Year 2020

  The increase of seakeeping performance is of particular importance for car and passenger ferries, service ships in the gas and oil extraction industry and offshore wind power farm industry, as well as for special purpose ships (including military applications). In the water areas of the Baltic Sea, North Sea, and Mediterranean Sea, which are characterised by a short and steep wave, the hull shape has a substantial impact on the...

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• Design of synchronous generator voltage regulator based on h control theory

  Publication

  • K. Wróblewska-Swarcewicz
  • A. Swarcewicz

  - Year 2005

  The power system is highly nonlinear system, which dynamics depends on system network configuration, system loading…etc. To overcome the above mentioned difficulties and to fulfill the performance requirements the different control methods are considered and tested for application to generating control unit. Application of the H optimization method to automatic voltage regulator is studied in this paper. Simulation results have...

• Density functional theory calculations on entire proteins for free energies of binding: Application to a model polar binding site

  Publication

  • S. Fox
  • J. Dziedzic
  • T. Fox
  • C. Tautermann
  • C. Skylaris

  - PROTEINS-STRUCTURE FUNCTION AND BIOINFORMATICS - Year 2014

  In drug optimization calculations, the molecular mechanics Poisson-Boltzmann surface area (MM-PBSA) method can be used to compute free energies of binding of ligands to proteins. The method involves the evaluation of the energy of configurations in an implicit solvent model. One source of errors is the force field used, which can potentially lead to large errors due to the restrictions in accuracy imposed by its empirical nature....

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• Review of Linear Electric Motor Hammers—An Energy-Saving and Eco-Friendly Solution in Industry

  Publication

  • A. Wróblewski
  • P. Krot
  • R. Zimroz
  • T. Mayer
  • J. Peltola

  - ENERGIES - Year 2023

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• Hydrogen Production Mechanism in Low-Temperature Methanol Decomposition Catalyzed by Ni3Sn4 Intermetallic Compound: A Combined Operando and Density Functional Theory Investigation

  Publication

  • S. Mauri
  • G. D'Olimpio
  • C. Ghica
  • L. Braglia
  • C. Kuo
  • M. C. Istrate
  • C. S. Lue
  • L. Ottaviano
  • T. Klimczuk
  • D. W. Boukhvalov... and 2 others

  - Journal of Physical Chemistry Letters - Year 2023

  Hydrogen production from methanol decomposition to syngas (H2 + CO) is a promising alternative route for clean energy transition. One major challenge is related to the quest for stable, cost-effective, and selective catalysts operating below 400 °C. We illustrate an investigation of the surface reactivity of a Ni3Sn4 catalyst working at 250 °C, by combining density functional theory, operando X-ray absorption spectroscopy, and high-resolution...

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• A coupled constitutive model for fracture in plain concrete based on continuum theory with non-local softening and eXtended Finite Element Method

  Publication

  • J. Bobiński
  • J. Tejchman

  - FINITE ELEMENTS IN ANALYSIS AND DESIGN - Year 2016

  The paper presents a constitutive model for concrete which combines a continuous and discontinuous fracture description. In a continuum regime, two different constitutive laws were used. First, a plasticity model with a Rankine failure criterion and an associated fl ow rule was used. Second, a constitutive law based on isotropic damage mechanics was formulated. In order to capture the width of a localized zone and to obtain mesh-independent...

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• Stability analysis of single-walled carbon nanotubes embedded in winkler foundation placed in a thermal environment considering the surface effect using a new refined beam theory

  Publication

  • J. Subrat Kumar
  • S. Chakraverty
  • M. Malikan
  • F. Tornabene

  - MECHANICS BASED DESIGN OF STRUCTURES AND MACHINES - Year 2021

  This article is devoted to investigate the stability of different types of Single Walled Carbon Nanotubes (SWCNTs) such as zigzag, chiral, and armchair types which are rested in Winkler elastic foundations exposing to both the low and high temperature environments. Also, the Surface effects which include surface energy and surface residual stresses, are taken into consideration in this study. It may be noted that the surface energy...

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• Application of theory of semi-Markov processes to determining distribution of probabilistic process of marine accidents resulting from colission of ships

  Publication

  • J. Girtler

  - Polish Maritime Research - Year 2014

  In this paper is presented possible application of the theory of semi-Markov processes to elaborating an eight-state model of the process of occurrence of serviceability state and unserviceability states of sea-going ships making critical manoeuvres during their entering and leaving the ports. In the analysis it was taken into account that sea-going ships are in service for a very long time t (t → ∞). The model was elaborated to...

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• Social Theory and Practice

  Journals

  ISSN: 0037-802X , eISSN: 2154-123X

• Journal of Narrative Theory

  Journals

  ISSN: 1549-0815 , eISSN: 1548-9248

• Journal of Music Theory

  Journals

  ISSN: 0022-2909 , eISSN: 1941-7497

• COMBUSTION THEORY AND MODELLING

  Journals

  ISSN: 1364-7830 , eISSN: 1741-3559

• Architectural Theory Review

  Journals

  ISSN: 1326-4826 , eISSN: 1755-0475

• Music Theory Spectrum

  Journals

  ISSN: 0195-6167 , eISSN: 1533-8339

• ADDICTION RESEARCH & THEORY

  Journals

  ISSN: 1606-6359 , eISSN: 1476-7392

• Indiana Theory Review

  Journals

  ISSN: 0271-8022

• Educational Philosophy and Theory

  Journals

  ISSN: 0013-1857 , eISSN: 1469-5812

• PHYSIOTHERAPY THEORY AND PRACTICE

  Journals

  ISSN: 0959-3985 , eISSN: 1532-5040

• ENTREPRENEURSHIP THEORY AND PRACTICE

  Journals

  ISSN: 1042-2587 , eISSN: 1540-6520

• Advances in Operator Theory

  Journals

  ISSN: 2538-225X

• Annals of K-Theory

  Journals

  ISSN: 2379-1683 , eISSN: 2379-1691

• Social Theory & Health

  Journals

  ISSN: 1477-8211 , eISSN: 1477-822X

• Contemporary Political Theory

  Journals

  ISSN: 1470-8914 , eISSN: 1476-9336

• Housing Theory & Society

  Journals

  ISSN: 1403-6096 , eISSN: 1651-2278

• Culture Theory and Critique

  Journals

  ISSN: 1473-5784 , eISSN: 1473-5776

• Journal of Spectral Theory

  Journals

  ISSN: 1664-039X , eISSN: 1664-0403

• Theory and Applications of Categories

  Journals

  ISSN: 1201-561X

• Journal of Literary Theory

  Journals

  ISSN: 1862-5290 , eISSN: 1862-8990

• Grounded Theory Review

  Journals

  ISSN: 1556-1550

• Business: Theory and Practice

  Journals

  ISSN: 1648-0627

• Theory and Research in Education

  Journals

  ISSN: 1477-8785 , eISSN: 1741-3192

• Theory of Stochastic Processes

  Journals

  ISSN: 0321-3900

• Educational Practice & Theory

  Journals

  ISSN: 1323-577X

• Research in Number Theory

  Journals

  ISSN: 2522-0160 , eISSN: 2363-9555

• ALGEBRAS AND REPRESENTATION THEORY

  Journals

  ISSN: 1386-923X , eISSN: 1572-9079

• Administration Theory and Praxis

  Journals

  ISSN: 1084-1806 , eISSN: 1949-0461

• Theory and Practice of Legislation

  Journals

  ISSN: 2050-8840 , eISSN: 2050-8859

• Planning Theory & Practice

  Journals

  ISSN: 1464-9357 , eISSN: 1470-000X

• Algebra & Number Theory

  Journals

  ISSN: 1937-0652 , eISSN: 1944-7833

• Transnational Legal Theory

  Journals

  ISSN: 2041-4005

• Control Theory and Technology

  Journals

  ISSN: 2095-6983 , eISSN: 2198-0942