Search results for: OIL MIGRATION

• Vegetable derived-oil facilitating carbon black migration from waste tire rubbers and its reinforcement effect

  Publication

  • P. Song
  • C. Wan
  • Y. Xie
  • K. Formela
  • S. Wang

  - WASTE MANAGEMENT - Year 2018

  Three dimensional chemically cross-linked polymer networks present a great challenge for recycling and reutilization of waste tire rubber. In this work, the covalently cross-linked networks of ground tire rubber (GTR) were degraded heterogeneously under 150 °C due to the synergistic effects of the soybean oil and controlled oxidation. The degradation mechanism was discussed using Horikx theory and Fourier transformation infrared...

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• Experimental research on helical coil biomass boiler with oil as a heating fluid

  Publication

  • T. Turzyński
  • D. Kardaś

  - Transactions of the Institute of Fluid-Flow Machinery - Year 2013

  This paper presents an experimental research of helical coil biomass boiler with thermal oil heating agent. Heat exchanger consists of two coaxial helical coils swept by the flue gases. The burner is a single vertical retort connected to the fuel tank (wooden pellets). The boiler is a part of micro-power plant in which the heat from the boiler is exchanged with low-boiling HFE7100 to produce steam for a custom steam turbine. The...

• Effects of Contamination with Gasoline and Diesel Oil on Shear Strength of Coarse Grained Soil

  Publication

  • B. Brzeziński
  • A. Olchawa

  - Rocznik Ochrona Środowiska - Year 2023

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• Oil removal from polluted soil by washing with surfactants solutions in dynamic conditions

  Publication

  • E. Hallmann
  • M. Bardachowska

  - Year 2012

  For washing of the oil from polluted soil surfactants solutions were applied. In a research a nonionic synthetic surfactant - polyoxyethylene ether of synthetic fatty alcohol (Rokanol NL6), rhamnolipid biosurfactant JBR 425 (Jeneil Biosurfactant Co. LLC) and their mixtures were used. Results of oil removal from peat soil and sand with mixtures of surfactants solutions at concentration 0,5 g/dm...

• Possibility of New Active Substrates (ASs) to Be Used to Prevent the Migration of Heavy Metals to the Soil and Water Environments

  Publication

  • K. Witt
  • W. Studziński
  • D. Bożejewicz

  - MOLECULES - Year 2022

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• Blood pressure and migration

  Publication

  • T. Hedner
  • S. Kjeldsen
  • K. Narkiewicz
  • S. Oparil

  - BLOOD PRESSURE - Year 2010

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• ERP migration strategies

  Publication

  • L. Zawadzka
  • J. Badurek

  - Year 2009

  Presja rynku na sferę produkcji i logistyki wymusza w niej przechodzenie do efektywnych i optymalnych kosztowo aplikacji IT. Niniejszy artykuł pokazuje zmiany paradygmatu projektowania i eksploatacji systemów ERP (Enterprise Resource Planning) koncentrując się na strategiach migracyjnych, niezbędnych w dynamicznym środowisku biznesowym. Dokonano analizy porównawczej wybranych zastosowań informatyki w przedmiotowym obszarze, akcentując...

• The migration policy of Armenia

  Publication

  • K. Gomółka

  - Przegląd Politologiczny - Year 2018

  Abstract: The aim of this study is to describe the legal bases of the migration policy of Armenia and its practical implementation in 1995–2013. The author examined the international and national documents that provide the legal bases of Armenia’s migration policy, as well as the balance between departures and arrivals in the period 1995–2013, Armenian citizens’ reasons for emigrating and the occupations of emigrants. The study...

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• Application of Oil-in-Water Nanoemulsion Carrying Size-Defined Gold Nanoparticles Synthesized by Non-thermal Plasma for the Human Breast Cancer Cell Lines Migration and Apoptosis

  Publication

  • A. Dzimitrowicz
  • A. Bielawska-Pohl
  • P. Pohl
  • D. Jermakowicz-Bartkowiak
  • P. Jamroz
  • M. Malik-Gajewska
  • A. Klimczak
  • P. Cyganowski

  - PLASMA CHEMISTRY AND PLASMA PROCESSING - Year 2020

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• Evaluation of surfactant and biosurfactant mixture usefulness in oil removal from soil, based on physicochemical studies and flushing experiments

  Publication

  • K. Mędrzycka
  • E. Hallmann
  • S. Pastewski

  - Environment Protection Engineering - Year 2009

  Zbadano aktywność powierzchniową i właściwości zwilżające surfaktantu niejonowego - Rokanolu NL6, biosurfaktantu - JBR 425 i ich mieszanin. Na podstawie tych badań określono zdolność tych surfaktantów do usuwania oleju syntetycznego (PAO 6) z piasku. Roztwory surfaktantów zostały użyte do przemywania złoża piaskowego w kolumnie oraz odmywania piasku metodą dynamiczną. Testy kolumnowe z roztworami Rokanolu NL6 i JBR 425 dały niskie...

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• Role of Bacterial Consortium and Synthetic Surfactants in Promoting the Phytoremediation of Crude Oil-Contaminated Soil Using Brachiaria mutica

  Publication

  • M. Anwar-ul-Haq
  • M. Ibrahim
  • B. Yousaf
  • A. Al-Huqail
  • H. Ali

  - Frontiers in Energy Research - Year 2022

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• The impact of addition of olive oil on thermal degradation of refined rapeseed oil

  Publication

  • T. Majchrzak
  • A. Różańska
  • W. Wojnowski
  • T. Dymerski
  • J. Namieśnik

  - Year 2016

  Fats are an important component of the everyday diet and have a significant impact on the proper functioning of human organism. However, during the process of frying chemical transformations take place in the oil; hence fats characterised by high oxidative stability should be given preference. The aim of this work was to determine the quality of rapeseed oil, blended oil, and refined olive oil, all sourced from the domestic market....

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• Hydrogen migration in photodissociation of the pyridine molecules

  Publication

  • T. Wasowicz
  • A. Kivimäki
  • M. Coreno
  • M. Zubek
  • T. Wąsowicz

  - Journal of Physics : Conference Series - Year 2015

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• Migration Integrity Rules in Open Systems

  Publication

  • D. Król
  • B. Szlachetko

  - Year 2005

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• Knowledge management in the IPv6 migration process

  Publication

  • K. Nowicki
  • M. Stankiewicz
  • A. Namiotko
  • T. Mrugalski
  • J. Woźniak

  - Computer Networks - Year 2011

  There are many reasons to deploy IPv6 protocol with IPv4 address space depletion being the most obvious. Unfortunately, migration to IPv6 protocol seems slower than anticipated. To improve pace of the IPv6 deployment, authors of the article developed an application that supports the migration process. Its main purpose is to help less experienced network administrators to facilitate the migration process with a particular target...

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• System to system migration for improving interoperability

  Publication

  • H. Krawczyk
  • A. Mizgier

  - Zeszyty Naukowe Wydziału ETI Politechniki Gdańskiej. Technologie Informacyjne - Year 2010

  przeanalizowano różne aspekty migracji pomiędzy systemaami. Zaprezentowane zostały mozliwe problemy, które mogą wystąpić w czasie tego procesu, ze szczególnym uwzględnieniem migracji danych. dalsza część artykułu wskazuje na związek migracji między systemami (S2S migration) z problelem interoperacyjnosci. Przedstawione obserwacje i wnioski bazują na doświadczeniach uzyskanych w czasie rozwoju e-uczelni na Politechnice Gdańskiej.

• THE IPV4 TO IPV6 MIGRATION OF APPLICATIONS AND SERVICE

  Publication

  • K. Podolski
  • K. Nowicki

  - Zeszyty Naukowe Wydziału ETI Politechniki Gdańskiej. Technologie Informacyjne - Year 2012

  This article presents the problems related to IPv4 to IPv6 migration of applications supporting network services. It summarizes the needs of executing such migration. It shows the basic problems of automating the migration process, having defined the basic terms, i.e.: a network service, a network application. It shows a sample implementation of the automation of the migration process between IP technologies for selected network...

• Flavonoids and Essential Oil of Bidens cernua of Polish Origin and in Vitro Antimicrobial Activity of the Oil

  Publication

  • M. Tomczykowa
  • M. Tomczy
  • K. Leszczyńska
  • D. Kalemba

  - Records of Natural Products - Year 2017

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• THE COMPARATIVE ANALYSIS OF PREPARED MIXTURES OF CRAMBE ABYSSINICA SEED OIL WITH MINERAL AND SYNTHETIC OIL

  Publication

  • J. Drabik
  • R. Kozdrach
  • M. Wolszczak
  • J. Iłowska
  • G. Duszyński
  • M. Piątkowski

  - TRIBOLOGIA - Year 2020

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• Remediation of Polycyclic Aromatic Hydrocarbons Contaminated Soil Using Combined Ozonation and Peroxy-Acid Treatment in the Site of Abadan Oil Refinery

  Publication

  • R. Samsami
  • N. Zalpour
  • M. Kaykhaii

  - WATER AIR AND SOIL POLLUTION - Year 2023

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• The conception of secure and efficient process of migration into IPv6

  Publication

  • K. Nowicki
  • M. Rysztowski
  • M. Ulasiński

  - Zeszyty Naukowe Wydziału ETI Politechniki Gdańskiej. Technologie Informacyjne - Year 2007

  Ze względu na wady rozwiązań opartych o tunelowanie, w pracy zaproponowano koncepcję przejścia z IPv4 do IPv6 nie wymagającą od dostawców usług internetowych wzajemnej współpracy, nie narażoną na ataki związane z przekaźnikami, wzajemnym zaufaniem ISP. W koncepcji tej ograniczono tunelowanie do obszaru jednego ISP. W pracy wskazano istotne elementy ograniczające możliwość i zasadność wprowadzania mechanizmów tunelowania. Wskazano...

• The estimation of regional oil recovery capacity based on marine oil spill response scenario in Vietnam

  Publication

  • P. Hung
  • K. Kim

  - Journal of International Maritime Safety, Environmental Affairs, and Shipping - Year 2019

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• The impact of internal and international migration on regional convergence in Poland

  Publication

  • J. Wolszczak-Derlacz

  - Year 2009

  According to neoclassical theory, migration is expected to speed up the convergence process between countries (Barro, Sala-i-Martin 2004). The flow of labour from low-wage regions to high-wage regions should equalise payrolls. However, the impact of migration on convergence rates is unclear when the labour flow is heterogeneous. Moreover, the movement of labour towards wealthier areas depresses the demand for goods, services and...

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• METROPOLITAN AREAS IN CENTRAL POLAND AND THEIR IMPACT ON MIGRATION FLOWS

  Publication

  • M. B. Pietrzak
  • J. Wilk

  - EKONOMIA I PRAWO - Year 2014

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• Belarusian – Polish Border: The Politics of Cross-Border Migration

  Publication

  - Border Crossing - Year 2023

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• Belarusian – Polish Border: The Diplomacy of Cross-Border Migration

  Publication

  • M. Shankar Bharti

  - Border Crossing - Year 2023

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• Extension management of a knowledge base migration process to IPv6

  Publication

  • K. Nowicki
  • M. Stankiewicz
  • A. Namiotko
  • J. Woźniak
  • T. Mrugalski

  - Year 2011

  There are many reasons to deploy IPv6 protocol with IPv4 address space depletion being the most indisputable. Unfortunately, migration to IPv6 protocol seems slower than anticipated. To improve pace of the IPv6 deployment, authors of the article developed the two applications that supports the migration process. Their main purpose is to help less experienced network administrators facilitate the migration process with a particular...

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• Excitation energy migration in uniaxially oriented polymer films.

  Publication

  • P. Sas-Bojarski
  • A. Kaminski
  • L. Kułak
  • M. Sadownik

  - CHEMICAL PHYSICS LETTERS - Year 2003

  Przedstawiono wyniki pomiarów i symulacji Monte Carlo anizotropii emisji dla procesu bezpromienistego transportu energii w orientowanych osiowo foliach polimerowych. Badany układ stanowiły molekuły DTCI (3,3´-diethylthiacarbocyamine iodine) umieszczony w folii PVA (poliwinyl). Za przestrzenny rozkład orientacji dipoli emisji molekuł w symulacjach Monte Carlo przyjęto rozkład Tanizaki.

• A Model for Risk Analysis of Oil Tankers

  Publication

  • J. Montewka
  • P. Krata
  • F. Goerland
  • P. Kujala

  - Archives of Transport - Year 2010

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• Residual stress evaluation in oil pipeline.

  Publication

  • B. Augustyniak
  • M. Chmielewski
  • L. Piotrowski
  • T. Skibiński
  • D. Mężyk

  - Year 2003

  Przedstawiono metodę pomiaru rozkładu naprężeń w ropociągu z wykorzystaniem efektu Barkhausena. Opisano procedurę pomiaru oraz kalibracji metody. Wynik potwierdzono w jednym punkcie metodą Mathar´a

• Economic migrations to Poland in 2008-2018

  Publication

  • R. Sterniński

  - Zeszyty Naukowe Małopolskiej Wyższej Szkoły Ekonomicznej w Tarnowie - Year 2019

  The aim of the article is to present the stream and structure of economic migrants to Poland between 2008-2018. The first part presents economic migrations in its theoretical aspects, explaining the concept and presenting definitions. Then, the institutional and legal conditions of economic migration to Poland with particular emphasis on documents recquired by Polish labor market were presented i.e. work permits, seasonal work...

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• The role of phoenixin in the proliferation and migration of ectopic epithelial cells in vitro

  Publication

  • K. Kulinska
  • P. Białas
  • A. Dera-Szymanowska
  • M. Billert
  • M. Kotwicka
  • K. Szymanowski
  • M. Wołun-Cholewa

  - BIOCHEMICAL AND BIOPHYSICAL RESEARCH COMMUNICATIONS - Year 2023

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• Does migration lead to economic convergence in an enlarged European market?

  Publication

  • J. Wolszczak-Derlacz

  - Bank i Kredyt - Year 2009

  This paper examines the relationship between migration and convergence for the enlarged internal market of the European Union (EU27) for the period 1990-2007. The impact of migration on growth is estimated in two ways: by including the migration rate in a growth regression and examining its impact on the convergence coefficient; and from the actual coefficient on migration, which can be interpreted as the effect of migration on...

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• Electronic excitation energy migration in partly ordered polymeric films

  Publication

  • P. Sas-Bojarski
  • J. Synak
  • L. Kułak
  • A. Kubicki

  - JOURNAL OF FLUORESCENCE - Year 2006

  Wieloetapowa migracja energii pomiędzy podłużnymi fluoroforami (karbocyjaniny) w osiowo rozciąganych foliach polimerowych była studiowana na podstawie pomiarów anizotropii emisji i symulacji Monte Carlo. W przeciwieństwie do układów nieuporządkowanych pokazano eksperymentalnie, że stężeniowa depolaryzacja fluorescencji w osiowo orientowanych foliach jest ekstremalnie słaba, mimo tego, że zachodzi zjawisko migracji energii. Opierając...

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• CONDITIONS, STREAM AND OUTLOOK FOR ECONOMIC MIGRATION FROM ASIA TO POLAND

  Publication

  • R. Sterniński

  - Year 2019

  The aim of the article is to present the data about the conditions and perspectives of economic migration from Asia to Poland and data on the stream of this phenomenon in recent years based on work permission documents. The first part presents an introduction on the general migration situation to Poland in recent years and describes the theoretical approach to the aspect of migration. Then the legal conditions of migrants' work...

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• Elimination and migration of hydrogen in the vacuum-ultraviolet photodissociation of pyridine molecules

  Publication

  • T. Wąsowicz
  • I. Dąbkowska
  • A. Kivimäki
  • M. Coreno
  • M. Zubek

  - JOURNAL OF PHYSICS B-ATOMIC MOLECULAR AND OPTICAL PHYSICS - Year 2017

  Elimination of the excited hydrogen atoms H(n), n = 4–7, and hydrogen migration in formation of the excited NH(A 3Π) free radicals in the photodissociation of pyridine, C5H5N, molecules have been studied over the 17.5–70 eV photon energy range. In the measurements the photon-induced fluorescence spectroscopy technique has been applied. Both fragments are produced through excitation of pyridine molecules into higher-lying superexcited...

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• Observation of the Hydrogen Migration in the Cation-Induced Fragmentation of the Pyridine Molecules

  Publication

  • T. Wąsowicz
  • B. Pranszke

  - JOURNAL OF PHYSICAL CHEMISTRY A - Year 2016

  The ability to selectively control chemical reactions related to biology, combustion, and catalysis has recently attracted much attention. In particular, the hydrogen atom relocation may be used to manipulate bond-breaking and new bond-forming processes and may hold promise for far-reaching applications. Thus, the hydrogen atom migration preceding fragmentation of the gas-phase pyridine molecules by the H+, H2+, He+, He2+, and...

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• The Analysis and Solutions to the Problems of IPv6 Configuration Migration of Small Networks

  Publication

  • K. Nowicki
  • W. Gumiński
  • K. Podolski

  - Open Journal of Communication and Software - Year 2014

  The paper analyzes the problems of IPv4 to IPv6 migration processes and indicates the areas in which migration can be done without expensive replacement of hardware, software and organizational changes. This paper presents the migration tools developed for the SOHO network administrators. The tools provide theoretical knowledge and practical advices on migrating to IPv6 and enable automation of the migration process. The article...

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• Monte Carlo simulation of energy migration in uniaxially oriented polymerfilms.

  Publication

  • L. Kułak
  • P. Sas-Bojarski
  • J. Synak
  • M. Sadownik

  - JOURNAL OF FLUORESCENCE - Year 2003

  Opisano zastosowanie metody Monte Carlo do symulowania (komputerowego) procesów fotofizycznych zachodzących w rozciąganych osiowo foliach polimerowych zawierających molekuły barwnika. Przedstawiono zaniki czasowe anizotropii emisji oraz jej zależność od koncentracji barwnika. Zbadano wpływ migracji energii na przebiegi anizotropii emisji badanego układu.

• Analysis of volatile oxidation products in rapeseed oil

  Publication

  • J. Gromadzka
  • W. Wardencki

  - Year 2008

  Celem pracy było opracowanie metody umożliwiającej określenie stabilności oksydatywnej oleju rzepakowego na podstawie analizy lotnych produktów utleniania lipidów. Na etapie opracowywania metody dobrano optymalne parametry ekstrakcji lotnych analitów techniką SPME. Przeprowadzono również elementy walidacji tej procedury. Zaproponowano też substancje markerowe mogące posłużyć za wyróżniki procesu utleniania lipidów.

• Problems of surface topography with oil pockets analysis

  Publication

  • W. Grabon
  • P. Pawlus
  • L. Galda
  • A. Dzierwa
  • P. Podulka

  - Journal of Physics: Conference Series - Year 2011

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• Antiaflatoxigenic activity of Carum copticum essential oil

  Publication

  • M. Kahkha
  • S. Amanloo
  • M. Kaykhaii

  - Environmental Chemistry Letters - Year 2014

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• Pea Protein for Hempseed Oil Nanoemulsion Stabilization

  Publication

  • M. Jarzębski
  • F. Fathordoobady
  • Y. Guo
  • M. Xu
  • A. Singh
  • D. Kitts
  • P. Kowalczewski
  • P. Jeżowski
  • A. Singh

  - MOLECULES - Year 2019

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• Analysis of causes of crude oil tankers' disasters

  Publication

  • H. Bugłacki
  • P. Gande-Milewska

  - Year 2005

  W referacie przedstawiono dane statystyczne dotyczące rozlewów ropy surowej oraz opis katastrof tankowców w latach 1999-2003. Zlekceważenie problemów poprawnej eksploatacji wielokrotnie kończy się tragicznie. Z tych powodów wypełniony ropą grecki tankowiec ''Amaragos'' czy też maltańska ''Erika'' złamały się na pół i poszły na dno. Przykładów takich jest więcej. W referacie przedstawiono analizę przyczyn rozlewów olejowych według...

• The Impact of Migrations on the Spatial Characteristics of the City of Gdańsk

  Publication

  • J. Szczepański
  • L. Nyka

  - Year 2017

• Migration of the Polish entrepreneurs to the EU countries since May 1, 2004

  Publication

  • E. Grzegorzewska-Mischka

  - Year 2007

  W opracowaniu przedstawiono przyczyny migracji polskich przedsiębiorców do innych krajów UE po wejściu do niej naszego kraju. Zwrócono uwagę na skalę tego procesu oraz motywy uczestniczenia w tej migracji.

• Migration time shift of analytes in micellar electrokinetic chromatography induced by stacking

  Publication

  • S. Dziomba
  • K. Ciura
  • M. Markuszewski
  • B. Wielgomas

  - ELECTROPHORESIS - Year 2017

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• ADCP Observations of Diel Vertical Migration of Biological Layers in Gulf of Gdańsk

  Publication

  • P. Damian
  • N. Gorska
  • D. Rak
  • P. Pezacki

  - Year 2018

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• Comparing Different Chemometric Approaches to Detect Adulteration of Cold-Pressed Flaxseed Oil with Refined Rapeseed Oil Using Differential Scanning Calorimetry

  Publication

  • M. Islam
  • A. Kaczmarek
  • M. Montowska
  • J. Tomaszewska-Gras

  - Foods - Year 2023

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• Stability of oil/water (ethanol, lysozyme or lysine) emulsions

  Publication

  • A. Wiącek
  • E. Chibowski

  - Colloids and Surfaces B: Biointerfaces - Year 2000

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