Search results for: breakthrough curves

• Concrete temperature measurements of cubic specimens cured under isothermal and semi-adiabatic conditions

  Open Research Data

  embargo

  • A. Kuryłowicz-Cudowska

  The DataSet contains temperature measurements of concrete cubes (150 x 150 x 150 mm) cured under isothermal and semi-adiabatic conditions. The specimens were moulded from six types of concrete mixtures produced in the laboratory conditions. Mix #1: Portland cement CEM I 42.5R and gravel aggregate, mix #2: CEM I 42.5R and  basalt aggregate, mix#3: Portland-composite...

• Annual Convention for Survey, Mapping and Remote Sensing

  Conferences

• Two years later: Is the SARS-CoV-2 pandemic still having an impact on emergency surgery? An international cross-sectional survey among WSES members

  Publication

  • M. Reichert
  • M. Sartelli
  • M. Weigand
  • M. Hecker
  • P. Oppelt
  • J. Noll
  • I. Askevold
  • J. Liese
  • W. Padberg
  • F. Coccolini... and 357 others

  - World Journal of Emergency Surgery - Year 2022

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• Co-operation with local stakeholders: a crucial element of urban design

  Publication

  • A. Golędzinowska
  • M. Kostrzewska

  - World Transactions on Engineering and Technology Education - Year 2019

  In this article,the authors endeavour to illustratethe evolution of the role of local stakeholder in teaching urban planning by example of selected experiences in the Faculty of Architecture atGdańsk University of Technology(FA-GUT), Gdańsk, Poland. The timeframe covers the period from the political breakthrough in 1989 to the present. The background is composed of the social, economic and legal changes that have...

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• UAV Survey Images - orthophotomap - Zukowo City

  Open Research Data

  open access

  • P. Burdziakowski

  - series: UAV Survey Images

  Dataset description: Raw images from photogrammetric survey.Location: Żukowo, Pomorskie, Kartuski County, PolandDrone type: DJI Mavic Pro.Flight plan: Single gridTarget Product: OrthophotomapDate: 22.04.2018Direct georeferencing: yesMetadata data: yes/GPSGCP: yes (description and location in file)\GCP: RTK Camera Name: DJI FC220Model type: PerspectiveImage...

• Effect of Surface Treatment of Halloysite Nanotubes (HNTs) on the Kinetics of Epoxy Resin Cure with Amines

  Publication

  • V. Akbari
  • M. Jouyandeh
  • S. Paran
  • M. Ganjali
  • H. Abdollahi
  • H. Vahabi
  • Z. Ahmadi
  • K. Formela
  • A. Esmaeili
  • A. Mohaddespour... and 2 others

  - Polymers - Year 2020

  The epoxy/clay nanocomposites have been extensively considered over years because of their low cost and excellent performance. Halloysite nanotubes (HNTs) are unique 1D natural nanofillers with a hollow tubular shape and high aspect ratio. To tackle poor dispersion of the pristine halloysite (P-HNT) in the epoxy matrix, alkali surface-treated HNT (A-HNT) and epoxy silane functionalized HNT (F-HNT) were developed and cured with...

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• Wydłużanie krzywej przejściowej w analitycznej metodzie projektowania

  Publication

  • W. Koc

  - Przegląd Komunikacyjny - Year 2016

  W pracy przedstawiono problematykę wydłużania krzywych przejściowych, wykorzystując do tego celu analityczną metodę projektowania. Podstawę analizy stanowiły obliczenia numeryczne przeprowadzone dla szerokiego zestawu parametrów charakteryzujących standardowy układu geometryczny. Po sformułowaniu odpowiednich zależności teoretycznych rozpatrzono kwestie znaczenia wielkości promienia łuku kołowego i kąta zwrotu trasy na uzyskane...

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• Full CI ground state potential energy curves and one-electron relativistic corrections for hydrogen molecule in various basis sets

  Open Research Data

  open access

  • T. Kilich

  This dataset consists of Full CI ground state Born-Oppenheimer potential energy curves and one-electron relativistic corrections for hydrogen dimer. Nonrelativistic energies, as well as one electron relativistic corrections (treated perturbatively with help of the Cowan-Griffin Hamiltonian) are presented for internuclear distances between 0.8 and 10...

• THE APPLICATION EFFECTS OF CONTINUOUS SATELLITE MEASUREMENTS OF RAILWAY LINES

  Publication

  • W. Koc
  • C. Specht
  • P. Chrostowski

  - Year 2013

  The paper presents results of satel lite surveying of the railway's rout es, which have been conducted just after starting in Poland (in 2008) the Active Geodesy Network ASG-EU POS. Afterwards it was possible to effectively utilize the GNSS survey ing results for the inventory of the (exploring) railways in service. Already at the beginning of 2009, the research team from Gdansk University of Technology and Naval Academy in Gdynia,...

• Correction to: Two years later: Is the SARS-CoV-2 pandemic still having an impact on emergency surgery? An international cross-sectional survey among WSES members

  Publication

  • M. Reichert
  • M. Sartelli
  • M. Weigand
  • M. Hecker
  • P. Oppelt
  • J. Noll
  • I. Askevold
  • J. Liese
  • W. Padberg
  • F. Coccolini... and 357 others

  - World Journal of Emergency Surgery - Year 2022

  Full text to download in external service

• Annales Universitatis Mariae Curie-Skłodowska Sectio AI Informatica

  Journals

  ISSN: 1732-1360 , eISSN: 2083-3628

• Annales Universitatis Mariae Curie-Skłodowska Sectio EE Zootechnica

  Journals

  ISSN: 0239-4243 , eISSN: 2083-7399

• Annales Universitatis Mariae Curie-Skłodowska, sectio F-Historia

  Journals

  ISSN: 0239-4251 , eISSN: 2083-361X

• Annales Universitatis Mariae Curie-Skłodowska. Sectio L. Artes

  Journals

  ISSN: 1732-1352 , eISSN: 2083-3636

• Zeszyty Naukowe Uczelni Warszawskiej im. Marii Skłodowskiej-Curie

  Journals

  ISSN: 1897-2500

• Annales Universitatis Mariae Curie-Skłodowska, Pharmacia, sectio DDD

  Journals

  ISSN: 0867-0609

• Annales Universitatis Mariae Curie-Sklodowska Sectio EEE Horticultura

  Journals

  ISSN: 1233-2127 , eISSN: 2083-6058

• ANNALES UNIVERSITATIS MARIAE CURIE-SKŁODOWSKA, SECTIO D: MEDICINA

  Journals

  ISSN: 0066-2240

• In-Out Surface Modification of Halloysite Nanotubes (HNTs) for Excellent Cure of Epoxy: Chemistry and Kinetics Modeling

  Publication

  • S. Moghari
  • S. H. Jafari
  • M. K. Yazdi
  • M. Jouyandeh
  • A. Hejna
  • P. Zarrintaj
  • M. Saeb

  - Nanomaterials - Year 2021

  In-out surface modification of halloysite nanotubes (HNTs) has been successfully performed by taking advantage of 8-hydroxyquinolines in the lumen of HNTs and precisely synthesized aniline oligomers (AO) of different lengths (tri- and pentamer) anchored on the external surface of the HNTs. Several analyses, including FTIR, H-NMR, TGA, UV-visible spectroscopy, and SEM, were used to establish the nature of the HNTs’ surface engineering....

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• Between autonomy and paternalism: Attitudes of nursing personnel towards Jehovah’s Witnesses’ refusal of blood transfusion

  Publication

  • J. Domaradzki
  • K. Głodowska
  • P. Jabkowski

  - International Journal of Public Health - Year 2023

  Objectives: The study describes the attitudes of Polish nursing personnel towards Jehovah’s Witnesses’ (JWs’) refusal to receive blood and blood products.Methods: We developed an online survey assessing nurses’ knowledge and attitudes towards JWs’ refusal of blood transfusion in a life-threatening condition. It also examined nurses’ attitudes towards ethical and legal issues associated with JWs’ refusal of bloodtransfusions....

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• Analysis of apolipoprotein A-IV expression and the levels of blood plasmamain lipid fractions of calves during the first week of life before and after theadministration of milk replacer supplemented with lactose

  Publication

  • K. M. Michałek
  • A. DRATWA-CHAŁUPNIK
  • M. JASZCZUK

  - TURKISH JOURNAL OF VETERINARY & ANIMAL SCIENCES - Year 2015

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• Joanna Wolszczak-Derlacz dr hab.

  People

  Katedra Ekonomii

  I am an Associate Professor at Gdańsk University of Technology, Faculty of Management and Economics. I gained my PhD in July 2006 for which I received the Polish Prime Ministry’s Award for the outstanding doctoral thesis. Between 2007 and 2008, I was a beneficiary of the Max Weber Fellowship at the European University Institute in Florence, Italy. I conducted part of my research at the Katholieke Universiteit Leuven, Belgium...

• UAV Survey Images - orthophotomap - Klodno Lake - MP1

  Open Research Data

  open access

  • P. Burdziakowski

  - series: UAV Survey Images

  Dataset description: Raw images from photogrammetric survey. Object: Klodno Lake shore lineLocation: Zawory, Kartuskie District, Pomerania, PolandDrone type: DJI Mavic Pro 1Flight plan: Single Grid + Obligue imagesTarget Product: OrthophotoDate: 05.08.2018Direct georeferencing: yesMetadata data: yes/GPSGCP: Yes - Description and position includedGCP...

• UAV Survey Images - DEM - Garbage Dump - MP1

  Open Research Data

  open access

  • P. Burdziakowski

  - series: UAV Survey Images

  Dataset description: Raw images from photogrammetric survey. Object: A garbage dump near by Wladyslawowo cityLocation: Wladyslawowo, Pomerania, PolandDrone type: DJI Mavic Pro 1Flight plan: Single GridTarget Product: DEMDate: 14.03.2020Direct georeferencing: yesMetadata data: yes/GPSGCP: Yes - Description and position includedGCP Quality: GNSS RTKCamera...

• UAV Survey Images - 3D Model - Zukowo Church

  Open Research Data

  open access

  • P. Burdziakowski

  - series: UAV Survey Images

  Dataset description: Raw images from photogrammetric survey. Object: Parafia Wniebowzięcia Najświętszej Maryi Panny w ŻukowieLocation: Żukowo, Pomorskie, Kartuski County, PolandDrone type: DJI Mavic Pro.Flight plan: CircleTarget Product: 3D ModelDate: 21.04.2018Direct georeferencing: yesMetadata data: yes/GPSGCP: NoGCP: No Camera Name: DJI FC220Model...

• UAV Survey Images - 3D Model - Wielkopolska Crossroad

  Open Research Data

  open access

  • P. Burdziakowski

  - series: UAV Survey Images

  Dataset description: Raw images from photogrammetric survey. Object: Wielkopolska CrossroadLocation: Gdynia Orlowo, Pomerania, PolandDrone type: DJI Mavic Pro 1Flight plan: Double GridTarget Product: 3D ModelDate: 25.11.2018Direct georeferencing: yesMetadata data: yes/GPSGCP: NoGCP Quality: N/ACamera Name: DJI FC220Model type: PerspectiveImage dimensions:...

• Shaft friction from the DMT and direct shear interface tests

  Publication

  • K. Mikina
  • J. Konkol
  • L. Bałachowski

  - Year 2021

  The article presents preliminary attempt to create tri-linear transfer curves for describing pile behaviour under axial loading. Transfer curves would use the parameter measured in dilatometer test, particularly a constrained modulus MDMT. The proposed method is based on concrete rough and smooth interface tests performed in a direct shear apparatus. Based on the obtained mobilization curves, relationships were created between...

• Machine learning-based seismic fragility and seismic vulnerability assessment of reinforced concrete structures

  Publication

  • F. Kazemi
  • N. Asgarkhani
  • R. Jankowski

  - SOIL DYNAMICS AND EARTHQUAKE ENGINEERING - Year 2023

  Many studies have been performed to put quantifying uncertainties into the seismic risk assessment of reinforced concrete (RC) buildings. This paper provides a risk-assessment support tool for purpose of retrofitting and potential design strategies of RC buildings. Machine Learning (ML) algorithms were developed in Python software by innovative methods of hyperparameter optimization, such as halving search, grid search, random...

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• Hydrogeological Annual Report Polish Hydrogeological Survey

  Journals

  ISSN: 1733-6961

• Direct design of Controlled Modulus Columns (CMC) based on in-situ testing

  Publication

  • K. Mikina

  - Year 2023

  In this paper, the serviceability limit state and bearing capacity of tension screw displacement piles were analyzed using the results of static pile load tests, carried out on the test plot near the Elbląg city, and field, and laboratory tests. The paper presents the methodology of determining the pile load-settlement curve using different types of t-z transfer functions. The new method of constructing the pile load-settlement...

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• Combined Effect of Sonication and Acid Whey on Antioxidant and Angiotensin-Converting Enzyme Inhibitory Activities of Peptides Obtained from Dry-Cured Pork Loin

  Publication

  • P. Kęska
  • J. Stadnik

  - Applied Sciences-Basel - Year 2020

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• Investigation of upconversion luminescence in antimony–germanate double-clad two cores optical fiber co-doped with Yb /Tm3+ and Yb3+/Ho3+ ions

  Publication

  • J. Zmojda
  • M. Kochanowicz
  • P. Miluski
  • J. Dorosz
  • J. Pisarska
  • W. Pisarski
  • D. Dorosz
  • M. Kochanowicz

  - Journal of Luminescence - Year 2016

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• Wpływ zmian dopuszczalnych wartości parametrów geometrycznych i kinematycznych na podatność modernizacyjną układów torowych

  Publication

  • M. J. Nowakowski

  - Problemy Kolejnictwa - Year 2016

  Podatnością modernizacyjną nazywamy stopień przystosowania analizowanego odcinka linii kolejowej do zmiany prędkości eksploatacyjnej. Skala możliwych zmian prędkości (w sensie jej zwiększenia) jest wypadkową istniejącego układu geometrycznego linii w planie, ograniczeń lokalizacyjnych oraz dopuszczalnych wartości parametrów geometrycznych i inematycznych. Jakiekolwiek zmiany tych ostatnich wpływają bezpośrednio na obliczenie elementarnych...

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• Investigation of low-temperature cracking in newly constructed high-modulus asphalt concrete base course of a motorway pavement

  Publication

  • J. Judycki
  • P. Jaskuła
  • B. Dołżycki
  • M. Pszczoła
  • M. Jaczewski
  • D. Ryś
  • M. Stienss

  - Road Materials and Pavement Design - Year 2015

  The paper presents the issue of low-temperature transverse cracks which have developed in newly constructed base courses made of high-modulus asphalt concrete mix (HMAC). Numerous transverse cracks developed in the analysed HMAC base during the winter season before the pavement was actually completed, both at the transverse joint locations and in the areas between them. This had not happened so far on such a scale during road construction...

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• La composition sur des lignes de fuite ou un équilibre manqué : le parti pris de l’espace dans les œuvres narratives d’Anna Langfus

  Publication

  • J. Bodzińska-Bobkowska

  - Year 2023

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• IEEE Communications Surveys and Tutorials

  Journals

  ISSN: 1553-877X

• Fracture in composite/aluminium joints of variable adhesive properties

  Publication

  • M. Budzik
  • J. Jumel
  • K. Imielińska
  • M. Shanahan

  - JOURNAL OF ADHESION - Year 2009

  A strain gauge technique recently developed with the wedge test, for estimating crack length and, thus, the fracture energy of structural adhesive bonding, has been employed on a system in which one adherend had two types of surface treatment. Simple polishing and polishing with subsequent sandblasting were the treatments used, with a distinct straight line, perpendicular to the sample edges, separating the two. Despite the clear-cut...

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• Analytical method of modelling the geometric system of communication route

  Publication

  • W. Koc

  - MATHEMATICAL PROBLEMS IN ENGINEERING - Year 2014

  The paper presents a new analytical approach to modelling the curvature of a communication route by making use of differential equations. The method makes it possible to identify both linear and nonlinear curvature. It enables us to join curves of the same or opposite signs of curvature. Solutions of problems for linear change of curvature and selected variants of nonlinear curvature in polynomial and trigonometric form were analyzed....

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• Analiza numeryczna wpływu długości zakotwienia pręta na zachowanie przyczepności w teście pull-out

  Publication

  • M. Burdziński
  • M. Niedostatkiewicz

  - Inżynieria i Budownictwo - Year 2024

  W artykule przedstawiono symulacje numeryczne testu pull-out w programie ABAQUS. Symulacje miały na celu ocenienie wpływu długości zakotwienia pręta żebrowanego na przyczepność w tym teście, opierając się na wynikach przeprowadzonych eksperymentów. Interakcję pręta z betonem odwzorowano za pomocą kohezyjnej powierzchni kontaktu, wykorzystując skalibrowane krzywe przyczepność-poślizg, otrzymane z doświadczeń wykonanych w ramach...

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• Mechanical properties of single V2O5 nanocrystal - nanoindentation measurement in control of the max-load

  Open Research Data

  open access

  • M. Prześniak-Welenc
  • J. Ryl

  - series: Vanadium oxides

  The DataSet contains the nanoindentation curves (indentation force Fn vs penetrationPd) for a single V2O5 nanocrystal supported on a substrate. The measurements were performed in control of the maximum load of  Berkovich indenter force from 2 to 50 mN. 

• Mechanical properties of single V2O5 nanocrystal - nanoindentation measurement in control of the max-depth

  Open Research Data

  open access

  • M. Prześniak-Welenc
  • J. Ryl

  - series: Vanadium oxides

  The DataSet contains the nanoindentation curves (indentation force Fn vs penetrationPd) for a single V2O5 nanocrystal supported on a substrate. The measurements were performed in control of the maximum depth of  Berkovich indenter penetration: 60, 70, and 100 nm. 

• Zachowania przedsiębiorcze a otoczenie instytucjonalne - mechanizmy

  Publication

  • M. Starnawska

  - Ekonomiczne Problemy Usług - Year 2012

  In this paper the ways in which entrepreneurial behaviour is manifested in insti-tutional contexts of different quality is presented. Taken the assumption of Baumol that the supply of entrepreneurs in each economy is constant, and that there are changes in the share of productive and unproductive entrepreneurship in this supply, it is emphasized that the quality of institutional framework determines the outco-mes of entrepreneurship...

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• UAV Survey Images - orthophotomap - Oslonino Shore Line - MP1

  Open Research Data

  open access

  • P. Burdziakowski

  - series: UAV Survey Images

  Dataset description: Raw images from photogrammetric survey. Object: Oslonino (sea) shore lineLocation: Oslonino, Pomerania, PolandDrone type: DJI Mavic Pro 1Flight plan: Single Grid @ AGL 50m and Single Grid @AGL  100mTarget Product: OrthophotoDate: 02.08.2018Direct georeferencing: yesMetadata data: yes/GPSGCP: noGCP Quality: N/aCamera Name: DJI FC220Model...

• Electronic structure and rovibrational predissociation of the 2^1Π state in KLi

  Publication

  • P. Jasik
  • J. Kozicki
  • T. Kilich
  • J. E. Sienkiewicz
  • N. Henriksen

  - PHYSICAL CHEMISTRY CHEMICAL PHYSICS - Year 2018

  Adiabatic potential energy curves of the 3^1Σ^+, 3^3Σ^+, 2^1Π and 2^3Π states correlating for large internuclear distance with the K(4s) + Li(2p) atomic asymptote were calculated. Very good agreement between the calculated and the experimental curve of the 2^1Π state allowed for a reliable description of the dissociation process through a small (∼20 cm−1 for J = 0) potential energy barrier. The barrier supports several rovibrational...

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• Marta Łabuda dr hab. inż.

  People

  Institute of Physics and Applied Computer Science

• Annales Universitatis Mariae Curie-Skłodowska Sectio I Philosophia-Sociologia

  Journals

  ISSN: 0137-2025 , eISSN: 2300-7540

• ANNALES UNIVERSITATIS MARIAE CURIE-SKŁODOWSKA, SECTIO DD: MEDICINA VETERINARIA

  Journals

  ISSN: 0301-7737

• Corrigendum to “Nonisothermal cure kinetics of epoxy/MnxFe3-xO4 nanocomposites” [Prog. Org. Coat. 140C (2020) 105505]

  Publication

  • M. Jouyandeh
  • S. Paran
  • S. Khadem
  • M. Ganjali
  • V. Akbari
  • H. Vahabi
  • M. Saeb
  • S. S. Mousavi Khadem

  - Progress in Organic Coatings - Year 2021

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• Transparent nanocomposite coatings based on epoxy and layered double hydroxide: Nonisothermal cure kinetics and viscoelastic behavior assessments

  Publication

  • H. Rastin
  • M. Saeb
  • M. Nonahal
  • M. Shabanian
  • H. Vahabi
  • K. Formela
  • X. Gabrion
  • F. Seidi
  • P. Zarrintaj
  • M. Sari
  • P. Laheurte

  - PROGRESS IN ORGANIC COATINGS - Year 2017

  Layered double hydroxide (LDH) has a particular place in clay family because of its flame retardant action. The nanoplatelet-like structure of LDH makes possible development of polymer composites with cationic or anionic nature structures in which macromolecules are positioned in between nanoplatelet galleries. In this work, neat epoxy and its transparent nanocomposite coatings with sodium dodecylbenzene sulfonate (SDBS)-modified...

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• Integration, Processing and Dissemination of LiDAR Data in a 3D Web-GIS

  Publication

  • M. Kulawiak
  • M. Kulawiak
  • Z. Łubniewski

  - ISPRS International Journal of Geo-Information - Year 2019

  The rapid increase in applications of Light Detection and Ranging (LiDAR) scanners, followed by the development of various methods that are dedicated for survey data processing, visualization, and dissemination constituted the need of new open standards for storage and online distribution of collected three-dimensional data. However, over a decade of research in the area has resulted in a number of incompatible solutions that offer...

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