Search results for: hybrydy cytoplazmatyczne

• Biobased Polyethylene Hybrid Composites with Natural Fiber: Mechanical, Thermal Properties, and Micromechanics

  Publication

  • P. Bazan
  • P. Nosal
  • B. Kozub
  • S. Kuciel

  - Materials - Year 2020

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• Influence of the method of the control of the hybrid contactless short-circuit limiter on power quality

  Publication

  • P. Leśniewski

  - Measurement Automation Monitoring - Year 2007

  W artykule przedstawiono wpływ sterowania bezstykowego ogranicznika prądów zwarciowych na ograniczanie zapadów napięcia. Scharakteryzowano podstawowe własności ogranicznika oraz układu sterowania jego pracą. Ponieważ prąd zwarciowy jest detekowany przez dedykowany superkrótki bezpiecznik sterowanie musi być dostosowane do czasu przedrukowego i łukowego topika, które zależą od aktualnej wartości prądu i aktualnej konfiguracji obwodu....

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• Application of hybrid radiation modes of microstrip line in rectangular patch antenna design

  Publication

  • W. Zieniutycz

  - Year 2007

  W pracy przedstawiono metodę wykorzystania hybrydowych rodzajów promieniujących linii mikropaskowej do projektowania anten mikropaskowych. Pokazano,że pojedynczy rodzaj promieniujący można wykorzystać do przybliżonego opisu pola promieniowania anteny mikropaskowej. Zamieszczono wyniki symulacji potwierdzające zadowalającą dokładność przybliżenia w przypadku obliczeń częstotliwości środkowych pracy anteny oraz rezystancji promieniowania...

• Hybrid materials comprising trimethylglycinamide groups: immobilization consequences for anion binding affinities

  Publication

  • Ł. Tabisz
  • R. Pankiewicz
  • Z. Rozwadowski
  • B. Łęska
  • B. Leska

  - TETRAHEDRON - Year 2015

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• Operational analysis of threats to the security of NATO’s eastern flank. Context of hybrid activities

  Publication

  • A. Sadowski
  • K. Wąsowska
  • J. Maj
  • G. Pietrek

  - Journal of Modern Science - Year 2023

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• A new hybrid method for analysis of scattering from arbitrary configuration of cylindrical objects

  Publication

  • A. Kusiek
  • R. Lech
  • J. Mazur

  - IEEE TRANSACTIONS ON ANTENNAS AND PROPAGATION - Year 2008

  Artykuł opisuje nową hybrydową metodę analizy rozpraszania fali elektromagnetycznej od obiektów cylindrycznych o dowolnym przekroju poprzecznym. W prezentowanym podejściu każdy obiekt jest traktowany jako efektywny cylinder o przekroju kołowym, opisany przez macierz impedancyjną. W celu uzyskania owej macierzy zastosowano połączenie metod różnic skończonych w dziedzinie częstotliwości (FDFD) i dopasowania rodzajów (MM). W celu...

• Dependence between quality and removal effectiveness of organic matter in hybrid constructed wetlands

  Publication

  • A. Lang
  • H. Obarska-Pempkowiak

  - BIORESOURCE TECHNOLOGY - Year 2008

  W procesie oczyszczania ścieków w Vertical Flow Constructed Wetland (VF-CW) jednym z czynników jest dopływ tlenu. Niewystarczający dopływ tlenu do złoża może być przyczyną braku efektywności usuwania zanieczyszczeń, a więc wskazywać na niewłaściwą eksploatację obiektu.Obiekty badań stanowiły złoża pionowe stanowiące jeden z elementów biologicznego oczyszczania dwóch hybrydowych systemów hydrofitowych zlokalizowanych w Wieszynie...

• Improving signal quality of a speech codec using hybrid perceptual-parametric algorithm

  Publication

  • M. Kulesza
  • G. Szwoch
  • A. Czyżewski

  - International Journal of Intelligent Information and Database Systems - Year 2008

  W artykule zaprezentowano hybrydową architekturę parametryczno-perceptualną kodeka mowy. Jego podstawę stanowi kodek CELP, który wspomagany jest kodekiem perceptualnym. Celem zastosowania proponowanej metody jest uzyskanie poprawy jakości kodowania sygnału mowy. Badaniom poddano dwie architektury, z których w jednej dźwięczne części sygnału rezydualnego kodeka CELP kodowane są perceptualnie. Drugi z proponowanych kodeków dokonuje...

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• Hybrid Numerical-Analytical Approach for Force Prediction in End Milling of 42CrMo4 Steel

  Publication

  • M. Madajewski
  • S. Wojciechowski
  • N. Znojkiewicz
  • P. Twardowski

  - Year 2019

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• Investigation on microstructure, mechanical, and tribological performance of Cu base hybrid composite materials

  Publication

  • S. Şap
  • M. Uzun
  • Ü. Usca
  • D. Pimenov
  • K. Giasin
  • S. Wojciechowski

  - Journal of Materials Research and Technology-JMR&T - Year 2021

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• Retention of selected heavy metals: Cd, Cu, Pb in a hybrid wetland system

  Publication

  • H. Obarska-Pempkowiak

  - WATER SCIENCE AND TECHNOLOGY - Year 2002

  Wykonano bilans wybranych metali ciężkich Cd2+, Pb2+, Cu2+ dla pilotowej oczyszczalni hydrofitowej w Przywidzu k. Gdańska. Wykazano m.i. że sorpcja była głównym mechanizmem odpowiedzialnym za usuwanie tych pierwiastków ze ścieków.

• Post-impact moisture absorption in hybrid glass, aramid, carbon/epoxy composites

  Publication

  • K. Imielińska
  • R. Wojtyra

  - Advances in Materials Science - Year 2003

  Zbadano chłonność wody i własności po udarze i absorpcji wody w laminatach hybrydowych aramidowo-szklano-węglowych. Badania porównawcze dla laminatów szklano-epoksydowych wykazały 18% i 33% spadek wytrzymałości na ściskanie odpowiednio w wyniku udaru o energii 10J oraz udaru i absorpcji wody.

• A possibility of vibration surveillance of the hybrid systems by the optimal control at energy performance index.

  Publication

  • K. J. Kaliński

  - Year 2004

  Praca poświęcona jest nadzorowaniu drgań niestacjonarnych układów mechanicznych modelowanych metodą elementów skończonych. W celu redukcji poziomu drgań wprowadzono zewnętrzne sygnały sterujące. Zdefiniowano uzmienniony w czasie energetyczny wskaźnik jakości. Uwzględnienie założenia o możliwości podziału układu na podukład modalny, podukład strukturalny oraz podukład łączący umożliwiło opis układu sterowanego we współrzędnych hybrydowych....

• Current commutation process in a ultra-fast fuse-IGBT hybrid circuit breaker.

  Publication

  • J. Czucha

  - Year 2004

  Układ hybrydowy bezpiecznika topikowego i tranzystora IGBT umożliwia bardzo szybkie włączenie do obwodu zwarciowego impedancji ograniczającej wartość prądu. Po eksplozji krótkiego topika bezpiecznika wywołanej narastającym prądem zwarciowym wywołuje w czasie poniżej 2 ms wzrost napięcia na topiku do wartości ok.20 - 25V, po czym prąd jest komutowany do gałęzi z przyrządem półprzewodnikowym typu GTO lub IGBT. Ostateczne wyłączenie...

• Techno-economic assessment of cooperation of hybrid renewable energy sources with hydrogen storage

  Publication

  • J. Łukasik
  • M. Jewartowski
  • J. Wajs

  - Instal - Year 2023

  The paper presents a technical and economic analysis of the power supply for a model industrial facility with the use of the most promising renewable energy sources (RES), supported by a hydrogen energy storage. This scenario was compared with the variants of supplying the facility directly from the grid and from RES without energy storage. A strategy was proposed for powering the plant aimed at maximising self-consumption of self-generated...

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• Nonlinearity shaping in nanostructured glass-diamond hybrid materials for optical fiber preforms

  Publication

  • G. Stępniewski
  • P. Hänzi
  • A. Filipkowski
  • M. Janik
  • M. Mrózek
  • Y. Stepanenko
  • R. Bogdanowicz
  • V. Romano
  • A. Heidt
  • R. Buczyński
  • M. Klimczak

  - CARBON - Year 2023

  Nanodiamond integration with optical fibers has proved a compelling methodology for magneto-optics. We reveal that the applicability of nanodiamonds in nonlinear optics goes beyond the previous demonstrations of frequency converters. Instead, we exploit the recently reported volumetric integration of nanodiamonds along the optical fiber core and show that the nonlinear response of glasses can be manipulated by nanodiamonds. By...

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• Cascaded Buck Hybrid Interlink Converter for Multiple-Input / Multiple-Output Operation

  Publication

  • A. Awadelseed
  • A. Lewicki
  • C. Odeh
  • A. Iqbal

  - Year 2024

  The provision of isolated- and non-isolated DC output voltages by Power electronics power-conditioning devices in the recent ‘green-energy-revolution’ era is on course. In this paper, a structure for multi-input multi-output(MIMO) DC–DC buck converter is proposed to generate output voltages of varying levels with fewer component-count. The DC output voltage of each of the constituting buck converters can be used independently or...

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• INFLUENCE OF THE HULL SHAPE ON THE ENERGY DEMAND OF A SMALL INLAND VESSEL WITH HYBRID PROPULSION

  Publication

  • A. Karczewski
  • M. Kunicka

  - Polish Maritime Research - Year 2021

  Recently, there has been a significant development of ecological propulsion systems, which is in line with the general trend of environmentally friendly “green shipping”. The main aim is to build a safe, low-energy passenger ship with a highly efficient, emission-free propulsion system. This can be achieved in a variety of ways. The article presents the main problems encountered by designers and constructors already at the stage...

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• Design and Performance Evaluation of the Energy Subsystem of a Hybrid Light andWave Energy Harvester

  Publication

  • M. Drzewiecki
  • P. Kołodziejek
  • J. Guziński

  - ENERGIES - Year 2024

  The paper presents the design and performance of an energy subsystem (ES) dedicated to hybrid energy harvesters (HEHs): wave energy converters (WECs) combined with photovoltaic panels (PVPs). The considered ES is intended for compact HEHs powering autonomous end-node devices in distributed IoT networks. The designed ES was tested experimentally and evaluated in relation to the mobile and wireless distributed communication use case....

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• Application of case based reasoning to hybrid expert system for electronic filter design

  Publication

  • M. Kłosowski

  - Bulletin of the Polish Academy of Sciences-Technical Sciences - Year 2002

  Przedstawiono koncepcję i przykład praktycznej realizacji obiektowo zorientowanego hybrydowego systemu ekspertowego wykorzystującego rozumowanie sytuacyjne. System wykorzystuje algorytmy najbliższego sąsiada i sztuczne sieci neuronowe. System został przetestowany jako klasyfikator decyzyjny w projektowaniu filtrów elektronicznych. W budowie systemu został wykorzystany obiektowy system CLIPS, rozszerzony o wiele dodatkowych funkcji...

• Field Tests on Hydrodynamic and Hybrid Operation of a Bidirectional Thrust Bearing of a Pump-Turbine

  Publication

  • M. Wasilczuk
  • M. Wodtke
  • L. Dąbrowski

  - Lubricants - Year 2017

  In vertical shaft pump turbines operating in pumped storage power plants an important role is played by a thrust bearing. Due to the bidirectional character of operation, thrust bearing tilting pads have to be supported symmetrically, which is known to be unfavourable from the point of view of their performance. Large thrust bearings have to be carefully designed so as to minimise excessive thermo-elastic pad deformations. The...

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• New Method for Increasing Precision of Position Estimation in Hybrid Inertial Navigation System

  Publication

  • P. Rajchowski
  • J. Stefański
  • J. Sadowski

  - Zeszyty Naukowe Wydziału ETI Politechniki Gdańskiej. Technologie Informacyjne - Year 2018

  In article new method for increasing precision of position estimation by using inertial navigation in hybrid localization system with reduced number of reference nodes for radio distance measurements was presented. Measuring campaign using developed measuring stand were carried out to verify precision of position estimation of moving person in indoor environment.

• EM-driven topology evolution for bandwidth enhancement of hybrid quadrature patch couplers

  Publication

  • A. Bekasiewicz
  • S. Kozieł

  - Year 2018

  A broad operational bandwidth is one of the key performance figures of hybrid patch couplers. Due to the lack of systematic design procedures, bandwidth enhancement is normally obtained through manual modifications of the structure geometry. In this work, an optimization-based topology evolution for EM-driven design of patch couplers with enhanced bandwidth has been proposed. The method exploits a novel spline-based EM model where...

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• Effectiveness of pollutants removal in hybrid constructed wetlands – different configurations case study

  Publication

  • M. Gajewska
  • K. Jóźwiakowski
  • K. Cur

  - Year 2017

  In recent years, an increase in interest in hybrid constructed wetland systems (HCWs) has been observed. The aim of the paper is to compare different HCW configurations in terms of mass removal rates and efficiency of pollutants removal. Analysed data have been collected at multistage constructed wetlands in Poland, which are composed by at least two beds: horizontal subsurface flow (SSHF) and vertical subsurface flow (SSVF). The...

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• Towards Hybrid Urban Mobility: Kick Scooter as a Means of Individual Transport in the City

  Publication

  • M. Kostrzewska
  • B. Macikowski

  - Year 2017

  The characteristic feature of a contemporary city is its inconvenience and oppressiveness caused by the hitherto dominant paradigm of urban planning based on car mobility. As a result, the inhabitants have to cope with air pollution, noise, spatial barriers, sedentary lifestyle and other factors which worsen their health and quality of life. Ecological and physically activating urban mobility thus plays an increasingly important...

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• Analytical applications and physicochemical properties of ionic liquid-based hybrid materials: A review

  Publication

  • K. Yavir
  • Ł. Marcinkowski
  • R. Marcinkowska
  • J. Namieśnik
  • A. Kloskowski

  - ANALYTICA CHIMICA ACTA - Year 2019

  Ionic liquids with their unique properties found so far numerous analytical applications. Among them ionic liquids immobilized on the surface or within the pores of a solid support were successfully utilized in extraction techniques dedicated to preconcentration of the analytes from food, environmental and biological samples. In this review we focus on comprehensive summarizing of available literature data on the examples of ionic...

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• PREPARATION AND CHARACTERIZATION OF CoFe2O4/TiO2-PANI HYBRID NANOCOMPOSITE WITH MAGNETIC AND PHOYOCATALYTIC ACTIVITY

  Publication

  • A. Sulowska
  • I. Malinowska
  • A. Zielińska-Jurek

  - Year 2019

  Hybrid nanocomposites consisting of inorganic component and organic conducting polymer are promising materials, which can be applied in heterogeneous photocatalysis. Titanium(IV) oxide is widely used photocatalysts due to its non-toxicity, low cost and chemical stability. The main disadvantage of TiO2 is low photocatalytic activity under visible light. Conducting polymers, also known as conjugated polymers are polymer materials...

• Investigation on Mode I Fracture Behavior of Hybrid Fiber-Reinforced Geopolymer Composites

  Publication

  • N. P. Asrani
  • G. Murali
  • H. Abdelgader
  • K. Parthiban
  • M. K. Haridharan
  • K. Karthikeyan

  - ARABIAN JOURNAL FOR SCIENCE AND ENGINEERING - Year 2019

  Recent reports in the literature have shown that fber-reinforced geopolymer composites (FRGC) made with monofbers exhibit a signifcant enhancement in fracture energy. However, many aspects of the fracture performance of hybrid fberreinforced geopolymer composites (HFRGC) remain largely unexploited, and these are predominant for the structures. For the frst time, the mode I fracture energy of HFRGC is investigated. The mode I behavior...

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• Boron doped Nanocrystalline Diamond-Carbon Nanospike Hybrid Electron Emission Source

  Publication

  • S. Kamatchi
  • M. Ficek
  • P. Kalpataru
  • C. Yeh
  • S. Mirosław
  • J. Ryl
  • K. Leou
  • J. Young Park
  • I. Lin
  • R. Bogdanowicz
  • K. Haenen

  - ACS Applied Materials & Interfaces - Year 2019

  Electron emission signifies an important mechanism facilitating the enlargement of devices that have modernized large parts of science and technology. Today, the search for innovative electron emission devices for imaging, sensing, electronics, and high-energy physics continues. Integrating two materials with dissimilar electronic properties into a hybrid material is an extremely sought-after synergistic approach envisioning a...

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• Real-time hybrid model of a wind turbine with doubly fed induction generator

  Publication

  • R. Rink
  • R. Małkowski

  - Year 2019

  In recent years renewable sources have been dominating power system. The share of wind power in energy production increases year by year, which meets the need to protect the environment. Possibility of conducting, not only computer simulation, but also laboratory studies of wind turbine operation and impact on the power system and other power devices in laboratory conditions would be very useful. This article presents a method...

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• Hybrid Multi-Criteria Method of Analyzing the Location of Distributed Renewable Energy Sources

  Publication

  • A. Lenarczyk

  - ENERGIES - Year 2020

  This paper presents the development and the application of a hybrid multi-criteria method, the combination of the Analytic Hierarchy Process (AHP), and numerical taxonomy (NT),to support the decision making on the location of distributed renewable energy sources meetingvarious types of assessment criteria. Finding criteria weights, using the AHP method, eliminates thedisadvantage of NT—which, in current form, is defined by its...

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• Communication Model Order Reduction in Hybrid Methods Involving Generalized Impedance Matrix

  Publication

  • G. Fotyga
  • D. Szypulski
  • R. Lech
  • P. Kowalczyk

  - IEEE TRANSACTIONS ON ANTENNAS AND PROPAGATION - Year 2020

  A novel strategy for the efficient analysis of frequency-domain scattering electromagnetic problems in open and closed domains is presented. A fully automatic model-order reduction technique, called the enhanced reduced-basis method, is applied to increase the efficiency of the hybrid approach, which combines the finite-element and mode-matching methods. Numerical tests show that the proposed algorithm yields reliable and highly...

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• Hybrid P3HT: PCBM/GaN nanowire/Si cascade heterojunction for photovoltaic application

  Publication

  • G. Tchutchulashvili
  • K. P. Korona
  • W. Mech
  • S. Chusnutdinow
  • M. Sobanska
  • K. Klosek
  • Z. R. Zytkiewicz
  • W. Sadowski

  - JOURNAL OF NANOPARTICLE RESEARCH - Year 2020

  Poly(3-hexylthiophene) (P3HT) and phenyl-C61-butyric acid methyl ester (PCBM) are commonly used for the fabrication of organic photovoltaics (OPV). Efficiency limitations of OPVs could be circumvented by incorporation of inorganic nanostructures into organic blends. Again, integration of organic solar cells with well-developed silicon photovoltaic technology is ultimately desirable. In present work, GaN nanowires with diameters...

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• Improving the performance of the 3-dB microstrip hybrid-ring based power dividers

  Publication

  • A. Z. Abdalla
  • B. Janiczak
  • J. Mazur

  - Year 2005

  W pracy przedstawiono wyniki teoretycznych i eksperymentalnych badań zintegrowanych układów mikropaskowych 3-dB dzielników mocy wykorzystującch strukturę pierścieniową. Zaproponowano modyfikację geometrii układu prowadzącą do poprawy jego charakterystyk transmisyjnych.

• Species-specific Cd-detoxification mechanisms in lumbricid earthworms Eisenia andrei, Eisenia fetida and their hybrids

  Publication

  • M. Jaskulak
  • A. Rorat
  • L. Kurianska-Piatek
  • S. Hofman
  • J. Bigaj
  • F. Vandenbulcke
  • B. Plytycz

  - Ecotoxicology and Environmental Safety - Year 2021

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• Indukcja apoptozy w komórkach białaczek ludzkich molt4 i hl60 przez acyloksytriazoloakrydony - nową grupe związków o właściwościach przeciwnowotworowych

  Publication

  • E. Augustin

  - Year 2011

  Wykazazno, że acyloksytriazoloakrydony, podobnie jak badane wcześniej triazoloakrydony, indukują apoptozę w komórkach białaczek ludzkich MOLT4 i HL60 w stężeniach biologicznie istotnych, odpowiadających wartościom EC90 i EC80. Zjawisko apotozy zbadano w oparciu o zmiany morfologiczne w komórkach (ciałka apoptotyczne), międzynukleosomalną fragmentację DNA, zmiany w budowie błony cytoplazmatycznej, spadek mitochondrialnego potencjału...

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• Hybrid Approach in Project Management - Mixing Capability Maturity Model Integration with Agile Practices

  Publication

  • A. Ziółkowski
  • T. Deręgowski

  - Social Sciences/ Socialiniai Mokslai - Year 2014

  This paper introduces an idea of hybrid approach in managing software development projects. The main goal of this research is to prove that it is possible to design consistent method for managing software development projects which is based on different corporate standards and methods. Authors also want to show that this new hybrid approach is beneficial for IT organization, triggers synergy effects and brings software development...

• Spectroscopic properties of Rhodamine B entrapped in hybrid porous nanolayers at high dye concentration

  Publication

  • A. Lewkowicz
  • A. Synak
  • B. Grobelna
  • L. Kułak
  • P. Bojarski

  - CHEMICAL PHYSICS - Year 2014

  The preparation procedure and characterization of Rhodamine B entrapped in zirconia, silica and mixed silica–zirconia nanolayers is described. The nanolayers were produced by the sol–gel spin-coating technique. The pronounced effect of the dye concentration on the absorption and fluorescence spectra as well as on time-resolved fluorescence spectra was found. The results show that the aggregation of Rhodamine B is stronger in silica...

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• Resonance Frequency Calculation of a Multilayer and Multipatch Spherical Microstrip Structure Using a Hybrid Technique

  Publication

  • A. Kusiek
  • R. Lech

  - IEEE TRANSACTIONS ON ANTENNAS AND PROPAGATION - Year 2016

  This communication offers a rigorous analysis of the resonance frequency problem of a spherical microstrip structure mounted on a multilayer, dielectric-coated metallic sphere, with an electrically small radius. The structure consists of single or multiple metallic patches with arbitrary shapes. A full-wave analysis is employed with the use of proposed hybrid approach, combining the finite-difference technique with a spectral domain...

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• Non-standard Analysis Filter Bank Design Applied to Hybrid Filter Bank Architecture

  Publication

  • Z. Swietach
  • B. Szlachetko

  - Year 2018

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• Photovoltaic effect in hybrid heterojunction formed from cadmium telluride and zinc perfluorophthalocyanine layers

  Publication

  • R. Signerski
  • G. Jarosz
  • B. Kościelska

  - JOURNAL OF NON-CRYSTALLINE SOLIDS - Year 2010

  Praca przedstawia wyniki badań zjawska fotowoltaicznego w planarnym układzie złożonym z następujących warstw: ITO, CdTe, perfluoroftalocyjanina cynku, BCP, Ag.

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• Effect of Temperature and Pressure on Structural and Optical Properties of Organic–Inorganic Hybrid Manganese Halides

  Publication

  • Y. Chen
  • Z. Bao
  • W. Huang
  • A. Lazarowska
  • N. Majewska
  • S. Mahlik
  • G. Leniec
  • S. Kaczmarek
  • H. Huang
  • C. Wu... and 2 others

  - INORGANIC CHEMISTRY - Year 2022

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• Porphyrazines Peripherally Functionalized with Hybrid Ligands as Molecular Scaffolds for Bimetallic Metal-Ion Coordination

  Publication

  • C. Zhong
  • M. Zhao
  • T. Goslinski
  • C. Stern
  • A. Barrett
  • B. Hoffman

  - INORGANIC CHEMISTRY - Year 2006

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• Photosensitizing potential of tailored magnetite hybrid nanoparticles functionalized with levan and zinc (II) phthalocyanine

  Publication

  • D. Chelminiak-Dudkiewicz
  • P. Rybczynski
  • A. Smolarkiewicz-Wyczachowski
  • D. Mlynarczyk
  • K. Wegrzynowska-Drzymalska
  • A. Ilnicka
  • T. Goslinski
  • M. Marszałł
  • M. Ziegler-Borowska

  - Applied Surface Science - Year 2020

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• Conventional and advanced bending strength analysis of common and castellated, homogeneous and hybrid I-beams

  Publication

  • J. Chróścielewski
  • Z. Cywiński
  • A. Sitarski

  - STAHLBAU - Year 2012

  Analiza wytrzymałości na zginanie belek dwuteowych

• Assembling and testing of quasi-static hybrid piezoelectric motor based on electroactive lubrication principle

  Publication

  • J. Rouchon
  • D. Harribey
  • D. Tran
  • R. Ryndzionek
  • Ł. Sienkiewicz
  • M. Ronkowski
  • M. Michna
  • G. A. Kostro

  - Archives of Electrical Engineering - Year 2013

  The presented paper concerns a novel concept of hybrid piezoelectric motor based on electroactive lubrication principle. Its structure is combined of quasi-static and resonance piezoelectric actuators, synchronizing their work to generate the rotary movement. The hybrid motor topology is compared to the existing piezoelectric motors, regarding its field of applications in embedded systems with very high security requirements. The...

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• Hybrid of Neural Networks and Hidden Markov Models as a modern approach to speech recognition systems

  Publication

  • P. Sokólski
  • T. A. Rutkowski

  - Pomiary Automatyka Robotyka - Year 2013

  The aim of this paper is to present a hybrid algorithm that combines the advantages ofartificial neural networks and hidden Markov models in speech recognition for control purpos-es. The scope of the paper includes review of currently used solutions, description and analysis of implementation of selected artificial neural network (NN) structures and hidden Markov mod-els (HMM). The main part of the paper consists of a description...

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• A hybrid, coupled reactors based 18-pulse diode rectifier with active power filter

  Publication

  • R. Strzelecki
  • P. Mysiak

  - Year 2014

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• Hybrid Finite Element Method Development for Offshore Structures’ Calculation with the Implementation of Industry Standards

  Publication

  • J. Łubiński
  • H. Olszewski

  - Year 2019

  In the design process of offshore steel structures, it is typical to employ commercial calculation codes in which simulationand evaluation of results are performed on the basis of the available standards (e.g. API, DNV, Lloyds). The modelingand solution rely on finite element methods and cover the simulation of the structure’s properties along with the influenceof the marine environment – sea currents, wave...

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• Local Dye Concentration and Spectroscopic Properties of Monomer−Aggregate Systems in Hybrid Porous Nanolayers

  Publication

  • A. Synak
  • B. Grobelna
  • L. Kułak
  • A. Lewkowicz
  • P. Bojarski

  - Journal of Physical Chemistry C - Year 2015

  Analysis of absorption, fluorescence, and time-resolved emission spectra of rhodamine 6G in hybrid porous nanolayers at high dye concentration allowed identification of two fluorescent species: monomers and fluorescent aggregates. The method of determination of mean local concentration of aggregates in matrices is proposed based on the energy transfer process between monomers and fluorescent aggregates. Evaluation of aggregate...

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