Search results for: THERMAL%20PROCESSING

• JOURNAL OF THERMAL ANALYSIS AND CALORIMETRY

  Journals

  ISSN: 1388-6150 , eISSN: 1588-2926

• APPLIED THERMAL ENGINEERING

  Journals

  ISSN: 1359-4311

• Deterioration of masonry structure investigated by a thermal camera with a qualitative assessment of thermal image processing

  Publication

  • P. Ziółkowski
  • M. Niedostatkiewicz
  • J. Szulwic

  - Year 2018

  Thermal imaging is contemporary remote sensing measurement technique, which provides an image of the temperature distribution in the measured object. The method is widely used, due to its mobility as well as the non-destructive character of the measurement. Infrared thermography is especially relevant in the inspection of insulation, what is more, it is a suitable device for detecting thermal bridges and structural changes, which...

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• The influence of different time duration of thermal processing on berries quality

  Publication

  • P. Arancibia-Avila
  • J. Namieśnik
  • F. Toledo
  • E. Werner
  • A. L. Martinez-Ayala
  • N. E. Rocha-Guzman
  • J. A. Gallegos-Infante
  • S. Gorinstein

  - FOOD CONTROL - Year 2012

  Oznaczano zawartość związków bioaktywnych (polifenole, flawonoidy, taniny, antocyjany i kwas askorbinowy) oraz poziom aktywności przeciwutleniającej próbek ekstraktów (wodnych, heksanowych i acetonowych) uzyskanych z różnych gatunków owoców jagodowych. Do pomiaru poziomu aktywności przeciwutleniającej wykorzystano takie testy jak ABTS, DPPH, FRAP i CUPRAC. Zbadano wpływ czasu trwania procesu obróbki termicznej na zawartość bioaktywnych...

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• The influence of different time durations of thermal processing on berries quality

  Publication

  • P. Arancibia-Avila
  • J. Namieśnik
  • F. Toledo
  • E. Werner
  • A. L. Martinez-Ayala
  • N. E. Rocha-Guzman
  • J. A. Gallegos-Infante
  • S. Gorinstein

  - FOOD CONTROL - Year 2012

  Bioactive compounds (polyphenols, flavonoids, flavanols, tannins, anthocyanins and ascorbic acid) and the level of antioxidant activity by ABTS, DPPH, FRAP and CUPRAC of water, acetone and hexane extracts of Chilean 'Murtilla' (Ugni molinae Turcz) and 'Myrteola' berries (Myrtaceae, Myrteola nummularia (Poiret) Berg.), Chilean and Polish blueberries (Vaccinium corymbosum), Chilean raspberries (Rubus idaeus), and Polish black chokeberry...

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• LSCO films for bolometer applications manufactureted without thermal processing.

  Publication

  • S. Rydzewska
  • A. Łoziński

  - Year 2004

  Przedstawiono proces produkcji warstw LSCO przeznaczonych na bolometry IR wykonane technologią nie wymagającą obróbki termicznej.

• INTERNATIONAL JOURNAL OF THERMAL SCIENCES

  Journals

  ISSN: 1290-0729 , eISSN: 1778-4166

• EXPERIMENTAL THERMAL AND FLUID SCIENCE

  Journals

  ISSN: 0894-1777 , eISSN: 1879-2286

• PROCESSING, MECHANICAL AND THERMAL PROPERTIES OF RECYCLED LOW-DENSITY POLYETHYLENE STREAMS

  Publication

  • J. Korol
  • A. Hejna

  - Year 2020

  The recycling of plastics is currently one of the most significant industrial challenges. Due to the enormous amounts of plastic wastes generated by various industry branches, it is essential to look for the potential methods of their utilization. Nevertheless, for the efficient application of recycled materials it is crucial to analyze their performance. Therefore, in presented paper we investigated the processing (melt flow index),...

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• Processing, mechanical and thermal behavior assessments of polycaprolactone/agricultural wastes biocomposites

  Publication

  • A. Hejna
  • K. Formela
  • M. Saeb

  - INDUSTRIAL CROPS AND PRODUCTS - Year 2015

  In this paper, brewer’s spent grain (BSG) was applied as potential lignocellulose biofiller in biocompos-ites based on polycaprolactone (PCL). The PCL/BSG biocomposites filled with varying content of biofillerswere prepared via low-temperature melt-compounding. These conditions allow limiting thermal degra-dation of used biofillers during processing. The influence of biofiller content (ranging from 25 to 200parts by weight on 100...

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• Effect of Thermal Processing on Antioxidant Activity and Cytotoxicity of Waste Potato Juice

  Publication

  • P. Kowalczewski
  • A. Olejnik
  • W. Białas
  • P. Kubiak
  • A. Siger
  • M. Nowicki
  • G. Lewandowicz

  - Open Life Sciences - Year 2019

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• Processing and thermal characterization of polymer derived SiCN(O) and SiOC reticulated foams

  Publication

  • B. Santhosh
  • C. Vakifahmetoglu
  • E. Ionescu
  • A. Reitz
  • B. Albert
  • G. Sorarù

  - CERAMICS INTERNATIONAL - Year 2020

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• Thermal Image Processing for Respiratory Estimation from Cubical Data with Expandable Depth

  Publication

  • M. Szankin
  • A. Kwaśniewska
  • J. Rumiński

  - Journal of Imaging - Year 2023

  As healthcare costs continue to rise, finding affordable and non-invasive ways to monitor vital signs is increasingly important. One of the key metrics for assessing overall health and identifying potential issues early on is respiratory rate (RR). Most of the existing methods require multiple steps that consist of image and signal processing. This might be difficult to deploy on edge devices that often do not have specialized...

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• Automatic analysis of the aggressive behavior of laboratory animals using thermal video processing

  Publication

  • M. Mazur-Milecka
  • J. Rumiński

  - Year 2017

  The bite detection is very important but difficult element of the social interaction analysis. Standard observation methods like human observer or a camcorder of visible light frequencies fail in this case. However, it is possible to discern cooler spots on the rodent's body that appear after body contact with another individual, and vanish after short time. These spots are assumed to be a saliva trace left on fur after bite. In...

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• Mariusz Kaczmarek dr hab. inż.

  People

  Gdańsk University of Technology, Department of Biomedical Engineering

  Received M.Sc., Eng. in Electronics in 1995 from Gdansk University of Technology, Ph.D. in Medical Electronics in 2003 and habilitation in Biocybernetics and Biomedical Engineering in 2017. He was an investigator in about 13 projects receiving a number of awards, including four best papers, practical innovations (7 medals and awards) and also the Andronicos G. Kantsios Award and Siemens Award. Main research activities: the issues...

• Influence of modes of thermal hardening and the subsequent cryogenic processing on structure and properties of steel 38Ni3CrMoV

  Publication

  • S. Bobyr
  • P. Krot
  • G. Levchenko
  • O. Baranovska
  • D. Loshkarev

  - Metaloznavstvo ta obrobka metalìv - Year 2021

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• Physicochemical Problems of Mineral Processing

  Journals

  ISSN: 1643-1049 , eISSN: 2084-4735

• Case Studies in Thermal Engineering

  Journals

  ISSN: 2214-157X

• Hybrid Processing: the Impact of Mechanical and Surface Thermal Treatment Integration onto the Machine Parts Quality

  Publication

  • V. Skeeba
  • V. Ivancivsky
  • A. Kutyshkin
  • K. Parts

  - IOP Conference Series: Materials Science and Engineering - Year 2016

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• Polyurethane/ground tire rubber composite foams based on polyglycerol: processing, mechanical and thermal properties

  Publication

  • Ł. Piszczyk
  • A. Hejna
  • M. Danowska
  • M. Strankowski
  • K. Formela

  - JOURNAL OF REINFORCED PLASTICS AND COMPOSITES - Year 2015

  During the synthesis of rigid polyurethane foams, petrochemical polyol was substituted with polyglycerol, the product of thermo-catalytic polycondensation of waste glycerol, resulting from biodiesel production. Two types of ground tire rubbers, untreated and thermo-mechanically reclaimed, were used to obtain ‘‘green’’ polyurethane-polyglycerol composite foams. Samples were prepared by a single-step method for the ratio of NCO/OH...

• Thermal processing of pasta enriched with black locust flowers affect quality, phenolics, and antioxidant activity

  Publication

  • P. Kowalczewski
  • P. Pauter
  • K. Smarzyński
  • M. Różańska
  • P. Jeżowski
  • K. Dwiecki
  • S. Mildner‐Szkudlarz

  - JOURNAL OF FOOD PROCESSING AND PRESERVATION - Year 2019

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• Multiple Reprocessing of Conductive PLA 3D-Printing Filament: Rheology, Morphology, Thermal and Electrochemical Properties Assessment

  Publication

  • M. Cieślik
  • A. Rodak
  • A. Susik
  • N. A. Wójcik
  • M. Szociński
  • J. Ryl
  • K. Formela

  - Materials - Year 2023

  Additive manufacturing technologies are gaining more and more attention, resulting in the development or modification of 3D printing techniques and dedicated materials. On the other hand, economic and ecological aspects force the industry to develop material recycling strategies. In this work, the multiple reprocessing of a commercially available PLA conductive composite with carbon black filler, dedicated to 3D printing, was investigated....

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• Thermal Science

  Journals

  ISSN: 0354-9836 , eISSN: 2334-7163

• A New Approach of Solidification Analysis in Modular Latent Thermal Energy Storage Unit Based on Image Processing

  Publication

  • R. Andrzejczyk
  • M. Saqib
  • M. Rogowski

  - APPLIED THERMAL ENGINEERING - Year 2024

  The solidification process of RT18HC in a cylindrical shell and tube storage unit has been studied using a new methodology based on image processing. The main idea of the algorithm is to label the region of solidification and use statistical functions to calculate the dimensions of the solidification front over time. Said analysis includes two methods. The first method is to measure the solid fraction changes during solidification....

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• Computational Thermal Sciences

  Journals

  ISSN: 1940-2503 , eISSN: 1940-2554

• Journal of Thermal Engineering

  Journals

  ISSN: 2148-7847

• JOURNAL OF THERMAL STRESSES

  Journals

  ISSN: 0149-5739 , eISSN: 1521-074X

• JOURNAL OF THERMAL BIOLOGY

  Journals

  ISSN: 0306-4565

• MECHANICAL SYSTEMS AND SIGNAL PROCESSING

  Journals

  ISSN: 0888-3270

• SIGNAL PROCESSING

  Journals

  ISSN: 0165-1684 , eISSN: 1872-7557

• Morphology and the physical and thermal properties of thermoplastic polyurethane reinforced with thermally reduced graphene oxide

  Publication

  • M. Strankowski
  • Ł. Piszczyk
  • P. Kosmela
  • P. Korzeniewski

  - Polish Journal of Chemical Technology - Year 2015

  In this study, thermally reduced graphene oxide (TRG)-containing polyurethane nanocomposites were obtained by the extrusion method. The content of TRG incorporated into polyurethane elastomer systems equaled 0.5, 1.0, 2.0 and 3.0 wt%. The morphology, static and dynamic mechanical properties, and thermal stability of the modified materials were investigated. The application of TRG resulted in a visible increase in material stiffness...

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• Processing, physico-mechanical and thermal properties of reclaimed GTR and NBR/reclaimed GTR blends as function of various additives

  Publication

  • Ł. Zedler
  • M. Przybysz-Romatowska
  • M. Klein
  • M. Saeb
  • K. Formela

  - POLYMER DEGRADATION AND STABILITY - Year 2017

  In this work, ground tire rubber (GTR) was mechano-chemically reclaimed in the presence of bitumen and various additives. During studies three types of processing and curing additives: (i) peptizer P300; (ii) vulcanization accelerator tetramethylthiuram disulfide (TMTD) and (iii) organic peroxide di(2-tert-butyl-peroxyisopropyl)benzene (BIB1) were applied to enhance reclaiming of GTR. Reclaiming process was evaluated by oscillating...

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• CHEMICAL ENGINEERING AND PROCESSING

  Journals

  ISSN: 0255-2701 , eISSN: 1873-3204

• Defining the thermal conductivity of thermally heterogeneous hollow wall bricks used as elements for increasing the comfort of buildings

  Publication

  • K. Pawłowski
  • M. Niedostatkiewicz

  - Inżynieria Bezpieczeństwa Obiektów Antropogenicznych - Year 2021

  The article presents numerical calculation analysis in the scope of determining thermal conductivity coefficientλeq[W/(m·K)] of thermally heterogeneous hollow bricks of thermally heterogeneous structure (a combinationof structural material with thermal insulation material). Numerical calculations were conducted by means ofprofessional software TRISCO-KOBRU 86, serving thermal circulation analysis in a 2D field in stationary approach.The...

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• IEEE TRANSACTIONS ON SIGNAL PROCESSING

  Journals

  ISSN: 1053-587X , eISSN: 1941-0476

• Journal of Thermal Science

  Journals

  ISSN: 1003-2169 , eISSN: 1993-033X

• Thermal Science and Engineering Progress

  Journals

  eISSN: 2451-9049

• JOURNAL OF THERMAL SPRAY TECHNOLOGY

  Journals

  ISSN: 1059-9630 , eISSN: 1544-1016

• Journal of Thermal Science and Technology

  Journals

  ISSN: 1880-5566

• Therya

  Journals

  eISSN: 2007-3364

• Influence of external walls' thermal capacitance on indoor thermal comfort

  Publication

  • K. Arendt

  - Year 2013

  The doctoral thesis presents the results of numerical investigations on the influence of walls’ thermal capacitance on indoor thermal comfort. A proper set of thermal parameters of a building structure can considerably limit the heating / cooling demand, and passively increase the indoor thermal comfort. However the effect of building thermal capacitance on indoor conditions is complex and not always beneficial. Among a great number...

• 15th Conference on Calorimetry and Thermal Analysis

  Events

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

  The 15th Conference on Calorimetry and Thermal Analysis (CCTA 15) is the successive one in the cycle events coorganized by the Polish Society of Calorimetry and Thermal Analysis (PTKAT) this time Faculty of Chemistry of Gdańsk University of Technology and Stanislaw Staszic Research Association  . The conference is devoted to application...

• Nutritional Quality and Oxidative Stability during Thermal Processing of Cold-Pressed Oil Blends with 5:1 Ratio of ω6/ω3 Fatty Acids

  Publication

  • D. Kmiecik
  • M. Fedko
  • A. Siger
  • P. Kowalczewski

  - Foods - Year 2022

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• INFLUENCE OF NANOPARTICLE CONCENTRATION ON THERMAL PROPERTIES OF THERMAL OIL-MWCNT NANOFLUID

  Publication

  • J. Cieśliński
  • K. Ronewicz

  - Year 2015

  This paper deals with measurements of dynamic viscosity, thermal conductivity, electrical conductivity and pH of thermal oil-MWCNT (TO-MWCNT) nanofluid. Nanoparticles were tested at the concentration of 0.001%, 0.005%, 0.01%, 0.05%, and 0,1% by weight. Ultrasonic vibration was used in order to stabilize the dispersion of the nanoparticles. Thermal oil (TO) was selected as a base liquid, because of possible application in ORC systems...

• Influence of nanoparticle concentration on thermal properties of thermal oil-MWCNT nanofluid

  Publication

  • J. Cieśliński
  • K. Krygier
  • S. Smoleń

  - Applied Mechanics and Materials - Year 2016

  Results of the measurements of dynamic viscosity, thermal conductivity, electrical conductivity and pH of thermal oil-MWCNT (TO-MWCNT) nanofluid have been presented. Nanoparticles were tested at the concentration of 0.001%, 0.005%, 0.01%, 0.05%, and 0,1% by weight. Thermal oil (TO) was selected as a base liquid, because of possible application in ORC systems as an intermediate heating agent. Multi-walled carbon nanotubes were used...

• Quantitative Active Dynamic Thermal IR-Imaging and Thermal Tomography in Medical Diagnostic

  Publication

  • A. Z. Nowakowski

  - Year 2013

  Principles of Active dynamic thermal (ADT) IR-imaging and Thermal Tomography are described in details. Basic medical applications of this new modality are also discussed.

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• Quantitative Active Dynamic Thermal IR-Imaging and Thermal Tomography in Medical Diagnostics

  Publication

  • A. Z. Nowakowski

  - Year 2012

  .

• Quantitative active dynamic thermal ir-imaging and thermal tomography in medical diagnostics

  Publication

  • A. Z. Nowakowski

  - Year 2006

  Praca dotyczy nowych technik obrazowania w diagnostyce medycznej, wykorzystując przetwarzanie obrazów termicznych rejestrowanych w podczerwieni. Opisano właściwości termiczne tkanek biologicznych, omówiono medele termiczne i zdefiniowano zastępcze parametry syntetyczne, metody pomiarów i stosowane urządzenia. Omówiono procedury akwizycji danych i ich przetwarzania. Wprowadzono pojęcie tomografii termicznej. Opisano przeprowadzone...

• Quantitative active dynamic thermal Ir-Imaging and thermal tomography in medical diagnostics

  Publication

  • A. Z. Nowakowski

  - Year 2008

• INFORMATION PROCESSING LETTERS

  Journals

  ISSN: 0020-0190 , eISSN: 1872-6119