Search results for: PERSON UNDER TRAIN

• A Note on Reduced Strain Gradient Elasticity

  Publication

  • V. Eremeev
  • F. dell'Isola

  - Year 2018

  We discuss the particular class of strain-gradient elastic material models which we called the reduced or degenerated strain-gradient elasticity. For this class the strain energy density depends on functions which have different differential properties in different spatial directions. As an example of such media we consider the continual models of pantographic beam lattices and smectic and columnar liquid crystals.

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• Hypertension, Brain Damage and Cognitive Decline

  Publication

  • D. Gąsecki
  • M. Kwarciany
  • W. Nyka
  • K. Narkiewicz

  - CURRENT HYPERTENSION REPORTS - Year 2013

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• Systemic approach to modelling the human brain

  Publication

  • Z. Kowalczuk
  • M. Czubenko

  - Year 2012

  W prezentacji przedstawia się ogólną koncepcję w pełni autonomicznego systemu decyzyjnego dla robota (awatara, linguabota), zdolnego reagować na bodźce ze środowiska oraz opartego na opracowanym matematycznym modelu psychologii poznawczej człowieka, z elementami psychologii osobowości., uwzględniającymi 'potrzeby', 'emocje', 'nastrój' oraz elementy 'woli'.

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• Noise emitted by SKM Trains in Gdansk

  Publication

  • W. Owczarzak
  • S. Sommer
  • P. Mioduszewski

  - Logistyka - Year 2014

  High intensity traffic of SKM trains in Gdansk carries a significant level of noise emission. SKM line runs through the central part of the city and therefore in the vicinity of residential areas and recreational facilities. This research was planned and performed to find out what was the real noise emission of SKM trains and to determine whether the measurement noise values are within allowed limits. Individual acoustic events...

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• On nonlinear dilatational strain gradient elasticity

  Publication

  • V. Eremeev
  • A. Cazzani
  • F. dell'Isola

  - CONTINUUM MECHANICS AND THERMODYNAMICS - Year 2021

  We call nonlinear dilatational strain gradient elasticity the theory in which the specific class of dilatational second gradient continua is considered: those whose deformation energy depends, in an objective way, on the gradient of placement and on the gradient of the determinant of the gradient of placement. It is an interesting particular case of complete Toupin–Mindlin nonlinear strain gradient elasticity: indeed, in it, the...

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• Mesoscopic modelling of strain localization in concrete

  Publication

  • Ł. Skarżyński
  • J. Tejchman

  - Archives of Civil Engineering - Year 2009

  Artykuł omawia obliczenie lokalizacji odkształceń w elementach betonowych poddanych zginaniu. Obliczenia wykonano dla betonu na poziomie mezo przy zastosowaniu modelu zniszczeniowego z degradacją sztywności rozszerzonego o nielokalność. Zbadano wpływ zagęszczenia kruszywa, wielkość kruszywa, kształtu kruszywa oraz długości charakterystycznej na szerokość lokalizacji.

• Assessment of spine pain presence in children and young persons studying in ballet schools

  Publication

  • M. Wójcik
  • I. Siatkowski

  - Journal of Physical Therapy Science - Year 2015

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• The pH Value as a Factor Modifying Bacterial Colonization of Sinonasal Mucosa in Healthy Persons

  Publication

  • M. Morawska-Kochman
  • K. Jermakow
  • K. Nelke
  • K. Zub
  • W. Pawlak
  • K. Dudek
  • M. Bochnia

  - ANNALS OF OTOLOGY RHINOLOGY AND LARYNGOLOGY - Year 2019

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• The digital divide and the issue of participation of persons aged 50+ in the Polish labour market

  Publication

  • A. Richert-Kaźmierska
  • K. Stankiewicz

  - Year 2014

  The main objective of this article is to present the debate on the level of digital literacy of people aged 50+ and the consequences of deficits in this area. Due to the limited scope of the report, particular attention is paid to the impact of low IT skills of people aged 50+ on their situation in the labour market.

• Application of Pierson-Moskowitz wave spectrum to solution differential equations of multihull vessel

  Publication

  • A. Królicka-Gałązka
  • K. Trębacki

  - Logistyka - Year 2011

  Motion of a dynamic system can be generated by different external or internal factors. At mathematical modelling external excitation factors of the most significant effect on the system, are selected. Such external factors are usually called excitations. Response of the system to given excitations is mathematically characterized by a definite transformation called operator of a system. For a broad class of dynamic systems the...

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• Hydrogen fuel cell power supply for hybrid elelectric multiple unit train

  Publication

  • A. Jakubowski
  • L. Lipiński
  • D. Kwiatkowski
  • D. Karkosiński
  • N. Karkosińska-Brzozowska

  - Archives of Electrical Engineering - Year 2024

  In European countries, electrified routes amount for 40% to 65% of the total railway networks length. Some of those routes are only partially electrified, and construction of a catenary network might not be viable on all routes. Consequently, operators run diesel trains under catenary or require both an electric and diesel vehicle, increasing costs of operation. Dual-mode vehicles exist, but they are mostly equipped with diesel...

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• Speed and load torque observer application in high-speed train electric drive

  Publication

  • J. Guziński
  • H. Abu-Rub
  • M. Diguet
  • Z. Krzemiński
  • A. Lewicki

  - IEEE TRANSACTIONS ON INDUSTRIAL ELECTRONICS - Year 2010

  W artykule przedstawiono zastosowanie diagnostyczne obserwatorów prędkości obrotowej i momentu obciążenia w układzie napędowym z silnikiem asynchronicznym. System diagnostyczny jest dedykowany do napędu pociągu szybkiego. Celem diagnostycznym jest monitorowanie stanu czujnika prędkości obrotowej wału silnika oraz układu przeniesienia momentu trakcyjnego. Analiza sygnałów obliczanych w obserwatorach stanu pozwala na wykrycie uszkodzeń...

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• Rain Water: Atmospheric Deposition

  Publication

  • Ż. Polkowska

  - Year 2013

  Water is transferred from the atmosphere to the land surface mainly via various forms of atmospheric precipitation; however, the contribution of surface condensation/deposition (e.g., dew, hoar frost, occult precipitation) should not be neglected. Rainwater and liquid deposits (dew, hoar frost, rime) are components of the physical and geographical environment that are easily assimilated and transported. Thus, they are generally...

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• Kazimierz Darowicki prof. dr hab. inż.

  People

  Department of Corrosion and Electrochemistry

             Studia wyższe ukończyłem w czerwcu 1981 roku po zdaniu egzaminu dyplomowego i obronie pracy magisterskiej. Opiekunem pracy magisterskiej był dr hab. inż. Tadeusz Szauer. W roku 1991, 27 listopada uzyskałem stopień naukowy broniąc pracę doktorską zatytułowaną „Symulacyjna i korelacyjna analiza widm immitancyjnych inhibitowanej reakcji elektrodowej”. Promotorem pracy był prof. dr hab. inż. Józef Kubicki (Wydział Chemiczny...

• Behaviour of steel columns under impact

  Publication

  • B. Sołtysik
  • R. Jankowski

  - Technology and Art - Year 2012

  One of import issues related to the idea of sustainable society is the safety of civil engineering structures. The safety and reliability of steel structures under impact loading is among a number of different aims during the design state. The aim of this paper is to present the results of investigation focused on dynamic behaviour of steel columns under impact loading. Modal and transient dynamic analyses using Finite Element...

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• Arch bridges under test loadings

  Publication

  • J. Chróścielewski
  • M. Malinowski
  • M. Miśkiewicz

  - Journal of KONES - Year 2008

  This paper illustrates experience in arch bridges test loadings of the research team of Department of Structural Mechanics and Bridge Structures from the Gdansk University of Technology. The presented calculations results constist the analysis of spatial construction schemes made using the finite elements method (FEM) and its comparison to the field studies. Arch bridges with the longest spans, visualisation of the computational...

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• Synthesis of amides under microwave irradiation

  Publication

  • N. Łukasik
  • E. Wagner-Wysiecka
  • M. Bocheńska

  - Year 2012

  Amides belong to the most important carboxylic acid derivatives. They are constituents of natural compounds like peptides and proteins. They found applications in many branches of science and industry, especially in pharmaceutical and polymer science. Conventional procedures for amide preparation involve reaction between amine and carboxylic acid or their more active derivatives such as acid chlorides, acid anhydrides or esters....

• Taguchi sensors under temperature modulation

  Publication

  • Ł. Woźniak

  - Year 2013

  Semiconductor gas sensors are widely used in gas- analyzing applications for various gas species determination due to their low cost and possibility to detect number of different gases. However, one of the main problems with such sensors is their lack of selectivity. To overcome this issue different ap- proaches can be used. One of them is the operation with sensor temperature modulation combined with dedicated data process- ing...

• Convergence to equilibrium under a random Hamiltonian

  Publication

  • F. G. Brandao
  • P. Ćwikliński
  • M. Horodecki
  • P. Horodecki
  • J. Korbicz
  • M. Mozrzymas

  - PHYSICAL REVIEW E - Year 2012

  We analyze equilibration times of subsystems of a larger system under a random total Hamiltonian, in which the basis of the Hamiltonian is drawn from the Haar measure. We obtain that the time of equilibration is of the order of the inverse of the arithmetic average of the Bohr frequencies. To compute the average over a random basis, we compute the inverse of a matrix of overlaps of operators which permute four systems. We first...

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• BRAIN RESEARCH REVIEWS

  Journals

  ISSN: 0165-0173

• Brain Structure & Function

  Journals

  ISSN: 1863-2653 , eISSN: 1863-2661

• Behavioral and Brain Sciences

  Journals

  ISSN: 0140-525X , eISSN: 1469-1825

• Brain, Behavior and Evolution

  Journals

  ISSN: 0006-8977 , eISSN: 1421-9743

• Behavioral and Brain Functions

  Journals

  ISSN: 1744-9081

• Brain Imaging and Behavior

  Journals

  ISSN: 1931-7557 , eISSN: 1931-7565

• BRAIN RESEARCH BULLETIN

  Journals

  ISSN: 0361-9230 , eISSN: 1873-2747

• MOLECULAR BRAIN RESEARCH

  Journals

  ISSN: 0169-328X

• BRAIN RESEARCH PROTOCOLS

  Journals

  ISSN: 1385-299X

• COGNITIVE BRAIN RESEARCH

  Journals

  ISSN: 0926-6410

• Brain-Computer Interfaces

  Journals

  ISSN: 2326-263X , eISSN: 2326-2621

• BRAIN CELL BIOLOGY

  Journals

  ISSN: 1559-7105 , eISSN: 1559-7113

• Experimental Brain Research

  Journals

  ISSN: 0014-4819 , eISSN: 1432-1106

• GENES BRAIN AND BEHAVIOR

  Journals

  ISSN: 1601-1848 , eISSN: 1601-183X

• Mark Twain Annual

  Journals

  ISSN: 1553-0981 , eISSN: 1756-2597

• Human Brain Mapping

  Journals

  ISSN: 1065-9471 , eISSN: 1097-0193

• Journal of Brain Science

  Journals

  ISSN: 1341-5301

• Cognition, Brain, Behavior

  Journals

  ISSN: 1224-8398

• Religion Brain & Behavior

  Journals

  ISSN: 2153-599X , eISSN: 2153-5981

• Computational Brain and Behavior

  Journals

  eISSN: 2522-087X

• Mind Brain and Education

  Journals

  ISSN: 1751-2271 , eISSN: 1751-228X

• Progress in Brain Research

  Journals

  ISSN: 0079-6123

• Studies in Brain and Mind

  Journals

  ISSN: 1573-4536 , eISSN: 2468-399X

• Brain and Neuroscience Advances

  Journals

  eISSN: 2398-2128

• Within- and between-person factor structure of the Oldenburg Burnout Inventory: Analysis of a diary study using multilevel confirmatory factor analysis

  Publication

  • E. Gruszczynska
  • B. Basińska
  • W. B. Schaufeli

  - PLOS ONE - Year 2021

  The study examined the factor structure of burnout, as measured with the Oldenburg Burnout Inventory. The participants were 235 employees of a public administration agency who assessed their burnout online for 10 consecutive working days. Two models were tested with multilevel confirmatory factor analysis, assuming the same one or two-factor structure at the within- and between-person levels. Both models showed a reasonable fit...

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• Journal of Prison Education and Reentry

  Journals

  ISSN: 2387-2306

• International Journal of Persian Literature

  Journals

  ISSN: 2376-5739 , eISSN: 2376-5755

• Journal of Pension Economics & Finance

  Journals

  ISSN: 1474-7472 , eISSN: 1475-3022

• JOURNAL OF SOCIAL AND PERSONAL RELATIONSHIPS

  Journals

  ISSN: 0265-4075 , eISSN: 1460-3608

• Suicidal thoughts in persons treated for alcohol dependence: The role of selected demographic and clinical factors

  Publication

  • M. Ziółkowski
  • D. Czarnecki
  • J. Chodkiewicz
  • K. Gąsior
  • A. Juczyński
  • A. Biedrzycka
  • E. Gruszczyńska
  • K. Nowakowska-Domagała

  - PSYCHIATRY RESEARCH - Year 2017

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• Travel agents and destination management organizations: eLearning as a strategy to train tourism trade partners.

  Publication

  • N. Sabatini

  - Information Technology and Tourism - Year 2011

  This article offers an overview of the existing online courses run by national destination management organizations (DMOs) in order to better equip travel agents and tour operators in the sales activities of the tourism destinations. These online courses represent one of the B2B offers by DMOs and an interesting opportunity for travel agents, who are trying to find their identity and competitive advantage within the context of...

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