Search results for: deperturbation analysis

• Perturbation analysis of electric field around objects in sea water

  Publication

  • K. Jakubiuk
  • P. Zimny
  • M. Wołoszyn

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

  The paper presents an analytical approach to the perturbation analysis of electric field distribution caused by a sphere and an ellipsoid placed in a uniform electric field.

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• ENGINEERING FAILURE ANALYSIS

  Journals

  ISSN: 1350-6307 , eISSN: 1873-1961

• The effect of a polyharmonic structure of the perturbation signal on the results of harmonic analysis of the current of a first-order electrode reaction

  Publication

  • K. Darowicki
  • J. Majewska
  • K. Darowicki

  - ELECTROCHIMICA ACTA - Year 1998

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• Offsetting, relations, and blending with perturbation functions

  Publication

  • S. Vyatkin
  • A. Romanyuk
  • Z. Gotra
  • O. Romanyuk
  • W. Wójcik
  • R. Romaniuk
  • Y. Amirgaliyev
  • A. Assembay
  • R. S. Romaniuk

  - Year 2017

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• Canonical perturbation theory for inhomogeneous systems of interacting fermions

  Publication

  • T. Kostyrko
  • B. Bułka

  - PHYSICAL REVIEW B - Year 2011

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• Generalized quazilinearization for systems of degenerate singular perturbation problem

  Publication

  • A. R. Abd-Ellateef Kamar
  • T. Jankowski

  - Nonlinear Studies - Year 2013

  Praca dotyczy ogólnej metody kwazilinearyzacji dla układów równań różniczkowych z parametrami.

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• Optimization of impedance measurements using ''chirp'' type perturbation signal

  Publication

  • P. Ślepski
  • K. Darowicki

  - MEASUREMENT - Year 2009

  W pracy przedstawiono innowacyjny sposób pomiaru impedancji przy użyciu sygnału niestacjonarnego "chirp". W procesie akwizycji pobudzenia i odpowiedzi prądowej zastosowano zmienną częstotliwość próbkowania. Podejście takie pozwala zarówno na wielokrotne zmniejszenie ilości niezbędnych do otrzymania widma impedancyjnego rejestrowanych danych jak również upraszcza i przyspiesza proces obliczeniowy. Stwierdzono iż dokładność wyników...

• Optimization of impedance measurements using ‘chirp’ type perturbation signal

  Publication

  • P. Slepski
  • K. Darowicki
  • K. Darowicki

  - MEASUREMENT - Year 2009

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• Analysis

  Journals

  ISSN: 0003-2638 , eISSN: 1467-8284

• PHYTOCHEMICAL ANALYSIS

  Journals

  ISSN: 0958-0344 , eISSN: 1099-1565

• Simulating coherent light propagation in a random scattering materials using the perturbation expansion

  Publication

  • M. Kraszewski
  • M. Trojanowski
  • M. Strąkowski
  • J. Pluciński

  - Year 2015

  Multiple scattering of a coherent light plays important role in the optical metrology. Probably the most important phenomenon caused by multiple scattering are the speckle patterns present in every optical imaging method based on coherent or partially coherent light illumination. In many cases the speckle patterns are considered as an undesired noise. However, they were found useful in various subsurface imaging methods such as...

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• Electrochemical sensor for measurement of volatile organic compounds employing square wave perturbation voltage

  Publication

  • J. Gębicki
  • A. Kloskowski

  - Metrology and Measurement Systems - Year 2010

  The paper presents the results of investigation on a prototype sensor for measurement of benzaldehyde in air. Sensitivity and limit of quantification of the sensor were determined for different internal electrolyte using the square wave voltammetry (SWV) as a detection technique. The working and counter electrodes were made of platinum. Ionic liquids 1-hexyl, 3-methylimidazolium chloride,1-hexyl, 3-methylimidazolium bis (trifluoromethanesulfonyl)...

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• Perturbation of cellular functions by topoisomerase II inhibitors: all roads lead to cell death?

  Publication

  • A. K. Larsen
  • A. Składanowski

  - Year 2007

  Praca przeglądowa opisuje jakie funkcje mogą ulec zahamowaniu/zmianie pod wpływem działania inhibitorów topoizomerazy typu II w komórkach nowotworowych. W szczególności dyskutujemy jakie zmiany w szlakach sygnalizacji wewnątrzkomórkowej mogą prowadzić do zahamowania wzrostu oraz indukcji różnych rodzajów śmierci komórkowej i czy rodzaj śmierci komórkowej może decydować o skuteczności leków przeciwnowotoworowych, które hamują aktywność...

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• New Method of Non-Linear Electrochemical Impedance Spectroscopy with an Amplitude-Modulated Perturbation Signal

  Publication

  • P. Ślepski
  • M. Szociński
  • J. Majcherczak
  • H. Gerengi
  • K. Darowicki

  - JOURNAL OF THE ELECTROCHEMICAL SOCIETY - Year 2019

  The paper presents a new method of non-linear electrochemical impedance spectroscopy (NLEIS), which allows fast and nondestructive evaluation of the corrosion rate and determination of the Tafel coefficients values for a corrosion system under investigation. This method employs amplitude modulation of the ac perturbation signal. The study demonstrated that it was possible to obtain impedance characteristic as a function of the...

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• 15th Conference on Calorimetry and Thermal Analysis

  Events

  08-09-2024 16:30 - 12-09-2024 13:30

  Registration for the workshops with Sponsors, which will take place during the free time on Tuesday, September 10, 2024, from 2:30 PM, will be conducted by signing up on a list at the registration desk. We kindly inform you that posters should be prepared in size B1 (707 x 1000 mm). Templates:pptx, pdf Please submit your presentations...

• How can analysts use multicriteria decision analysis?

  Publication

  • M. Bystrzanowska
  • M. Tobiszewski

  - TRAC-TRENDS IN ANALYTICAL CHEMISTRY - Year 2018

  Proper decision making in multifacitated situation is very challenging task. It is especially difficult if there are many alternatives and criteria that are often contradictory. Analytical chemistry and related sciences involve many situations where decisions on complex problems are made. The support tools may be the use of MCDA (Multi-criteria Decision Analysis) algorithms. They formalize the decision process, make it transparent...

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• Multi-state multi-reference Møller-Plesset second-order perturbation theory for molecular calculations

  Publication

  • J. Franz

  - INTERNATIONAL JOURNAL OF QUANTUM CHEMISTRY - Year 2006

  This work presents multi‐state multi‐reference Møller–Plesset second‐order perturbation theory as a variant of multi‐reference perturbation theory to treat electron correlation in molecules. An effective Hamiltonian is constructed from the first‐order wave operator to treat several strongly interacting electronic states simultaneously. The wave operator is obtained by solving the generalized Bloch equation within the first‐order...

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• ANALYST

  Journals

  ISSN: 0003-2654 , eISSN: 1364-5528

• SPECTRAL RESPONSE OF STATIONARY JACK-UP PLATFORMS LOADED BY SEA WAVES AND WIND USING PERTURBATION METHOD

  Publication

  • B. Rozmarynowski
  • W. Jesien

  - Polish Maritime Research - Year 2021

  The paper addresses non-linear vibrations of offshore jack-up drilling platforms loaded by sea waves and wind in their stationary condition using the perturbation method. Non-linearity of dynamic equations of motion for fixed offshore platforms yields from two factors. The first is load excitation generating non-linear velocity coupling in a dynamic system. This coupling is inherent in the modified Morison equation, involving the...

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• Music Analysis

  Journals

  ISSN: 0262-5245 , eISSN: 1468-2249

• ASYMPTOTIC ANALYSIS

  Journals

  ISSN: 0921-7134 , eISSN: 1875-8576

• Linguistic Analysis

  Journals

  ISSN: 0098-9053

• Bayesian Analysis

  Journals

  ISSN: 1931-6690 , eISSN: 1936-0975

• Decision Analysis

  Journals

  ISSN: 1545-8490 , eISSN: 1545-8504

• Analysis (Germany)

  Journals

  eISSN: 2196-6753

• Strategic Analysis

  Journals

  ISSN: 0970-0161 , eISSN: 1754-0054

• GEOGRAPHICAL ANALYSIS

  Journals

  ISSN: 0016-7363 , eISSN: 1538-4632

• Discrete Analysis

  Journals

  eISSN: 2397-3129

• Analysis and Metaphysics

  Journals

  ISSN: 1584-8574

• Tourism Analysis

  Journals

  ISSN: 1083-5423 , eISSN: 1943-3999

• Analysis & PDE

  Journals

  ISSN: 1948-206X

• POLITICAL ANALYSIS

  Journals

  ISSN: 1047-1987 , eISSN: 1476-4989

• Analysis and Applications

  Journals

  ISSN: 0219-5305 , eISSN: 1793-6861

• Analysis Mathematica

  Journals

  ISSN: 0133-3852 , eISSN: 1588-273X

• Journal of Analysis

  Journals

  ISSN: 0971-3611 , eISSN: 2367-2501

• RISK ANALYSIS

  Journals

  ISSN: 0272-4332 , eISSN: 1539-6924

• Data Analytics Meeting

  Events

  17-05-2024 08:30 - 18-05-2024 15:00

  Data Analytics Meeting Konferencja studentów i doktorantów

• ACCIDENT ANALYSIS AND PREVENTION

  Journals

  ISSN: 0001-4575 , eISSN: 1879-2057

• Logical Analysis and History of Philosophy / Philosophiegeschichte und logische Analyse

  Journals

  ISSN: 1617-3473

• Landform Analysis

  Journals

  ISSN: 1429-799X , eISSN: 2081-5980

• Image Analysis and Stereology

  Journals

  ISSN: 1580-3139

• COMMUNICATIONS IN ANALYSIS AND GEOMETRY

  Journals

  ISSN: 1019-8385 , eISSN: 1944-9992

• REAL ANALYSIS EXCHANGE

  Journals

  ISSN: 0147-1937 , eISSN: 1930-1219

• Behavior Analysis in Practice

  Journals

  ISSN: 1998-1929 , eISSN: 2196-8934

• Journal of Legal Analysis

  Journals

  ISSN: 1946-5319 , eISSN: 2161-7201

• Drug Testing and Analysis

  Journals

  ISSN: 1942-7603 , eISSN: 1942-7611

• Journal of Topology and Analysis

  Journals

  ISSN: 1793-5253 , eISSN: 1793-7167

• International Journal of Analysis

  Journals

  ISSN: 2314-498X , eISSN: 2314-4998

• Economic Analysis and Policy

  Journals

  ISSN: 0313-5926

• Journal of Logic and Analysis

  Journals

  ISSN: 1759-9008