Wyniki wyszukiwania dla: BASIC LABORATORY STUDIES

• Basic Income Studies

  Czasopisma

  ISSN: 2194-6094 , eISSN: 1932-0183

• Studies on Treatment of Bitumen Effluents by Means of Advanced Oxidation Processes (AOPs) in Basic pH Conditions

  Publikacja

  • G. Boczkaj
  • A. Fernandes
  • M. Gągol

  - Rok 2017

  The paper presents the results of studies on chemical treatment of effluents from production of bitumen of petroleum origin. Due to the presence of sulfide ions, the pH of these effluents is strongly alkaline. Several Advanced Oxidation Processes (AOPs) were studied, including the use of hydroxyl and sulfate radicals oxidants, the hydrodynamic cavitation as well as sonocavitation. The best processes allow to obtain 45% reduction...

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• Studies on treatment of bitumen effluents by means of Advanced Oxidation Processes (AOPs) in basic pH conditions

  Publikacja

  • G. Boczkaj
  • A. Fernandes
  • M. Gągol

  - Rok 2017

  The paper presents the results of studies on chemical treatment of effluents from production of bitumen of petroleum origin. Due to the presence of sulfide ions, the pH of these effluents is strongly alkaline. Several Advanced Oxidation Processes (AOPs) were studied, including the use of hydroxyl and sulfate radicals oxidants, the hydrodynamic cavitation as well as sonocavitation. The best processes allow to obtain 45% reduction...

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• INFOGEST inter-laboratory recommendations for assaying gastric and pancreatic lipases activities prior to in vitro digestion studies

  Publikacja

  • M. M. Grundy
  • E. Abrahamse
  • A. Almgren
  • M. Alminger
  • A. Andres
  • R. M. Ariëns
  • S. Bastiaan-Net
  • C. Bourlieu-Lacanal
  • A. Brodkorb
  • M. R. Bronze... i 36 innych

  - Journal of Functional Foods - Rok 2021

  In vitro digestion studies often use animal digestive enzyme extracts as substitutes of human gastric and pancreatic secretions. Pancreatin from porcine origin is thus commonly used to provide relevant pancreatic enzymes such as proteases, amylase and lipase. Rabbit gastric extracts (RGE) have been recently introduced to provide gastric lipase in addition to pepsin. Before preparing simulated gastric and pancreatic extracts with...

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• Small Vessel with Inboard Engine Retrofitting Concepts; Real Boat Tests, Laboratory Hybrid Drive Tests and Theoretical Studies

  Publikacja

  • W. Leśniewski
  • D. Piątek
  • K. M. Marszałkowski
  • W. Litwin

  - ENERGIES - Rok 2020

  The development of modern technologies and their increasing availability, as well as the falling costs of highly ecient propulsion systems and power sources, have resulted in electric or hybrid propulsions systems’ growing popularity for use on watercraft. Presented in the paper are design and lab tests of a prototype parallel hybrid propulsion system. It describes a concept of retrofitting a conventionally powered nine meter-long...

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• GTM Method of Structural Studies Lecture and Laboratory

  Kursy Online

  • S. Makowiec
  • I. Sinkiewicz
  • M. Ryczkowska
  • T. Olszewska
  • A. Brillowska-Dąbrowska

• Victor Eremeev prof. dr hab.

  Osoby

  Katedra Wytrzymałości Materiałów

• Dariusz Mikielewicz prof. dr hab. inż.

  Osoby

  Zakład Systemów i Urządzeń Energetyki Cieplnej, Politechnika Gdańska, Instytut Energii

  Dariusz Mikielewicz – urodził się 6 lutego 1967 roku w Gdańsku, w 1985r. zdał pomyślnie egzaminy wstępne na Wydział Budowy Maszyn Politechniki Gdańskiej, który ukończył z wynikiem bardzo dobrym w 1990 roku na specjalności Maszyny i Urządzenia Energetyczne. Zainteresowania pracą naukową skłoniły go do podjęcia badań na University of Manchester na wydziale mechanicznym i energetyki jądrowej (Mechanical and Nuclear Engineering Department)...

• Zbigniew Kaźmierczyk dr hab.

  Osoby

  Uniwersytet Gdanski

  Dr hab. Zbigniew Kaźmierczyk, profesor nadzwyczajny, literaturoznawca, pracuje w Zakładzie Historii Literatury Instytutu Filologii Polskiej na Wydziale Filologicznym Uniwersytetu Gdańskiego; kierownik Pracowni Literatury Etnogenetycznej, prezes Oddziału Gdańskiego Towarzystwa Literackiego im. Adama Mickiewicza i wiceprezes Pomorskiego Towarzystwa Filozoficzno-Teologicznego. Ukazał gnostycko-manichejski wymiar egzystencji w twórczości...

• DETERMINATION OF THE AERODYNAMIC DRAG OF PNEUMATIC LIFE RAFTS AS A FACTOR FOR INCREASING THE RELIABILITY OF RESCUE OPERATIONS

  Publikacja

  • E. Ksiązkiewicz
  • J. Jachowski
  • I. Szwoch

  - Polish Maritime Research - Rok 2021

  Ensuring the safety of ship crews at sea is of the utmost importance. Life rafts are one of the basic components of any seagoing vessel and ensuring their stability is an important component of maritime research. This study concerns the determination of the aerodynamic drag coefficients of pneumatic life rafts in a full range of wind speed and directions. The drag coefficients are based on full-scale experimental studies and numerical...

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