Search results for: TCT-DP

• Can sodium 1-alkylsulfonates participate in the sodium dodecyl sulfate micelle formation?

  Publication

  • O. Grabowska
  • K. Żamojć
  • M. Olewniczak
  • L. Chmurzynski
  • D. Wyrzykowski

  - JOURNAL OF MOLECULAR LIQUIDS - Year 2023

  The aggregation behavior of sodium dodecyl sulfate (SDS) was studied in an aqueous solution in the presence of increasing concentrations of selected sodium 1-alkylsulfonates, namely sodium 1-octanesulfonate, sodium 1-decanesulfonate, and sodium 1-dodecanesufonate. The critical micelle concentration (CMC) of SDS was determined by conductivity and fluorescence intensity measurements. The steady-state fluorescence quenching experiments...

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• Students receiving scholarships in 1990-2011

  Open Research Data

  open access

  • P. Kasprzak
  • M. Selwent

  Since 2005, the financial support system for students has been operating on the basis of on the Act of 27 July 2005, the Law on Higher Education (Journal of Laws No. 164, item 1365), as amended, and detailed regulations for determining the amount, awarding and payment of financial assistance benefits for students determined by rectors in consultation...

• Analysis of induction of DNA DSBs on telomeres in A549 cells

  Open Research Data

  open access

  • N. Maciejewska

  - series: Confocal microscopy

  Data consist of an analysis of DNA DSBs on telomeres. A549 were treated with compounds (TXT4, MTX, DMSO) at IC90 concentration for the indicated time. Images were acquired with an LSM 800 inverted laser scanning confocal microscope (Carl Zeiss; Dresden, Germany) equipped with an Airyscan detector using a ×63 1.4 NA Plan Apochromat objective (Carl Zeiss)....

• Malignant neoplasm of testis - Male, 27 - Tissue image [6080730009641871]

  Open Research Data

  open access

  • Gdański Uniwersytet Medyczny

  This is the histopathological image of TESTIS tissue sample obtained in Medical University Gdańsk and deposited in ZMDL-GUMED. The sample image was taken using: Pannoramic 250 3DHistech slide scanner (20x magnification) and saved to DICOM format.

• Malignant neoplasm of testis - Male, 27 - Tissue image [6080730009644891]

  Open Research Data

  open access

  • Gdański Uniwersytet Medyczny

  This is the histopathological image of TESTIS tissue sample obtained in Medical University Gdańsk and deposited in ZMDL-GUMED. The sample image was taken using: Pannoramic 250 3DHistech slide scanner (20x magnification) and saved to DICOM format.

• Malignant neoplasm of testis - Male, 27 - Tissue image [6080730009649091]

  Open Research Data

  open access

  • Gdański Uniwersytet Medyczny

  This is the histopathological image of TESTIS tissue sample obtained in Medical University Gdańsk and deposited in ZMDL-GUMED. The sample image was taken using: Pannoramic 250 3DHistech slide scanner (20x magnification) and saved to DICOM format.

• Malignant neoplasm of testis - Male, 27 - Tissue image [6080730009643101]

  Open Research Data

  open access

  • Gdański Uniwersytet Medyczny

  This is the histopathological image of TESTIS tissue sample obtained in Medical University Gdańsk and deposited in ZMDL-GUMED. The sample image was taken using: Pannoramic 250 3DHistech slide scanner (20x magnification) and saved to DICOM format.

• Malignant neoplasm of testis - Male, 27 - Tissue image [6080730009642131]

  Open Research Data

  open access

  • Gdański Uniwersytet Medyczny

  This is the histopathological image of TESTIS tissue sample obtained in Medical University Gdańsk and deposited in ZMDL-GUMED. The sample image was taken using: Pannoramic 250 3DHistech slide scanner (20x magnification) and saved to DICOM format.

• Malignant neoplasm of testis - Male, 27 - Tissue image [6080730009641741]

  Open Research Data

  open access

  • Gdański Uniwersytet Medyczny

  This is the histopathological image of TESTIS tissue sample obtained in Medical University Gdańsk and deposited in ZMDL-GUMED. The sample image was taken using: Pannoramic 250 3DHistech slide scanner (20x magnification) and saved to DICOM format.

• Malignant neoplasm of testis - Male, 27 - Tissue image [6080730009646321]

  Open Research Data

  open access

  • Gdański Uniwersytet Medyczny

  This is the histopathological image of TESTIS tissue sample obtained in Medical University Gdańsk and deposited in ZMDL-GUMED. The sample image was taken using: Pannoramic 250 3DHistech slide scanner (20x magnification) and saved to DICOM format.

• Malignant neoplasm of testis - Male, 27 - Tissue image [6080730009644951]

  Open Research Data

  open access

  • Gdański Uniwersytet Medyczny

  This is the histopathological image of TESTIS tissue sample obtained in Medical University Gdańsk and deposited in ZMDL-GUMED. The sample image was taken using: Pannoramic 250 3DHistech slide scanner (20x magnification) and saved to DICOM format.

• Malignant neoplasm of testis - Male, 27 - Tissue image [6080730009646391]

  Open Research Data

  open access

  • Gdański Uniwersytet Medyczny

  This is the histopathological image of TESTIS tissue sample obtained in Medical University Gdańsk and deposited in ZMDL-GUMED. The sample image was taken using: Pannoramic 250 3DHistech slide scanner (20x magnification) and saved to DICOM format.

• Malignant neoplasm of testis - Male, 27 - Tissue image [6080730009646291]

  Open Research Data

  open access

  • Gdański Uniwersytet Medyczny

  This is the histopathological image of TESTIS tissue sample obtained in Medical University Gdańsk and deposited in ZMDL-GUMED. The sample image was taken using: Pannoramic 250 3DHistech slide scanner (20x magnification) and saved to DICOM format.

• Malignant neoplasm of testis - Male, 27 - Tissue image [6080730009645091]

  Open Research Data

  open access

  • Gdański Uniwersytet Medyczny

  This is the histopathological image of TESTIS tissue sample obtained in Medical University Gdańsk and deposited in ZMDL-GUMED. The sample image was taken using: Pannoramic 250 3DHistech slide scanner (20x magnification) and saved to DICOM format.

• Malignant neoplasm of testis - Male, 27 - Tissue image [6080730009644701]

  Open Research Data

  open access

  • Gdański Uniwersytet Medyczny

  This is the histopathological image of TESTIS tissue sample obtained in Medical University Gdańsk and deposited in ZMDL-GUMED. The sample image was taken using: Pannoramic 250 3DHistech slide scanner (20x magnification) and saved to DICOM format.

• Malignant neoplasm of testis - Male, 27 - Tissue image [6080730009645291]

  Open Research Data

  open access

  • Gdański Uniwersytet Medyczny

  This is the histopathological image of TESTIS tissue sample obtained in Medical University Gdańsk and deposited in ZMDL-GUMED. The sample image was taken using: Pannoramic 250 3DHistech slide scanner (20x magnification) and saved to DICOM format.

• Malignant neoplasm of testis - Male, 27 - Tissue image [6080730009648821]

  Open Research Data

  open access

  • Gdański Uniwersytet Medyczny

  This is the histopathological image of TESTIS tissue sample obtained in Medical University Gdańsk and deposited in ZMDL-GUMED. The sample image was taken using: Pannoramic 250 3DHistech slide scanner (20x magnification) and saved to DICOM format.

• Malignant neoplasm of testis - Male, 27 - Tissue image [6080730009641661]

  Open Research Data

  open access

  • Gdański Uniwersytet Medyczny

  This is the histopathological image of TESTIS tissue sample obtained in Medical University Gdańsk and deposited in ZMDL-GUMED. The sample image was taken using: Pannoramic 250 3DHistech slide scanner (20x magnification) and saved to DICOM format.

• WCh - Bt, Ch, ChB, TCh – s2: 2021/22 (A.Tlałka)

  e-Learning Courses

  • L. Kujawski
  • A. M. Dąbrowicz-Tlałka
  • K. Dąbrowska
  • D. Garbowska
  • H. Guze

  Autor: A. Dąbrowicz-Tlałka Kurs zawiera materiały związane z zajęciami z matematyki (semestr II) dla studentów kierunków Biotechnologia, Chemia, Chemia Budowlana oraz Technologia Chemiczna Wydziału Chemicznego. Materiały stanowią wsparcie do zajęć tradycyjnych - zarówno wykładów jak i ćwiczeń. Zawierają one: zagadnienia związane z terorią (definicje, twierdzenia, przydatne wzory), opis wybranych zastosowań, przykłady oraz...

• WCh - TCh (ćw g1) Matematyka s1: 2021/22 (K.Dąbrowska)

  e-Learning Courses

  • A. M. Dąbrowicz-Tlałka
  • K. Dąbrowska

• WCh - Bt, Ch, TCh, ZT – s2: 2022/23 (A.Tlałka)

  e-Learning Courses

  • A. M. Dąbrowicz-Tlałka
  • D. Garbowska
  • H. Guze

  Autor: A. Dąbrowicz-Tlałka Kurs zawiera materiały związane z zajęciami z matematyki (semestr II) dla studentów kierunków Biotechnologia, Chemia, Chemia Budowlana oraz Technologia Chemiczna Wydziału Chemicznego. Materiały stanowią wsparcie do zajęć tradycyjnych - zarówno wykładów jak i ćwiczeń. Zawierają one: zagadnienia związane z terorią (definicje, twierdzenia, przydatne wzory), opis wybranych zastosowań, przykłady oraz...

• WCh - Bt, Ch, TCh, ZT - s1: 2022/23 (A.Tlałka)

  e-Learning Courses

  • L. Kujawski
  • A. M. Dąbrowicz-Tlałka
  • D. Garbowska
  • H. Guze

  eKurs do przedmiotu Matematyka sem.1 dla kierunków Biotechnologia, Chemia, Technologia Chemiczna I Zielone Technologie Wydziału Chemicznego.  Rok akademicki 2022/2023 (Okładka kursu - https://pixabay.com/pl/photos/matematyka-komputer-laptop-biznes-3821034/)

• WCh - Bt, Ch, TCh, ZT s1: 2024/25 (A.Tlałka)

  e-Learning Courses

  • K. Kujawska
  • A. M. Dąbrowicz-Tlałka
  • E. Kozłowska-Walania
  • D. Garbowska
  • H. Guze

• Podstawy technologii chemicznej - laboratorium TCh - semestr zimowy 2024/25

  e-Learning Courses

  • P. Rybarczyk
  • E. Słupek
  • A. Małachowska

• WCh - Bt, Ch, TCh, ZT s1: 2023/24 (A.Tlałka)

  e-Learning Courses

  • A. M. Dąbrowicz-Tlałka
  • E. Kozłowska-Walania
  • D. Garbowska
  • H. Guze

• WCh - Bt, Ch, TCh, ZT – s2: 2023/24 (A.Tlałka)

  e-Learning Courses

  • A. M. Dąbrowicz-Tlałka
  • D. Garbowska
  • H. Guze

  Autor: A. Dąbrowicz-Tlałka Kurs zawiera materiały związane z zajęciami z matematyki (semestr II) dla studentów kierunków Biotechnologia, Chemia, Chemia Budowlana oraz Technologia Chemiczna Wydziału Chemicznego. Materiały stanowią wsparcie do zajęć tradycyjnych - zarówno wykładów jak i ćwiczeń. Zawierają one: zagadnienia związane z terorią (definicje, twierdzenia, przydatne wzory), opis wybranych zastosowań, przykłady oraz zestawy...

• WCh - Bt, Ch, TCh, ZT – s2: 2023/24 (A.Tlałka)

  e-Learning Courses

  • A. M. Dąbrowicz-Tlałka
  • E. Kozłowska-Walania
  • D. Garbowska
  • H. Guze

  Autor: A. Dąbrowicz-Tlałka Kurs zawiera materiały związane z zajęciami z matematyki (semestr II) dla studentów kierunków Biotechnologia, Chemia, Chemia Budowlana oraz Technologia Chemiczna Wydziału Chemicznego. Materiały stanowią wsparcie do zajęć tradycyjnych - zarówno wykładów jak i ćwiczeń. Zawierają one: zagadnienia związane z terorią (definicje, twierdzenia, przydatne wzory), opis wybranych zastosowań, przykłady oraz...

• WCh - TCh (1,2) - ćw. s1: 24/25 (K.Kujawska) Matematyka

  e-Learning Courses

  • K. Kujawska
  • A. M. Dąbrowicz-Tlałka

• Reconstruction of thin films polyazomethine based on microscopic images

  Publication

  • B. Hajduk

  - Year 2011

  Purpose: The aim of this paper was to investigate changes in surface morphology of thin films ofpolyazomethine PPI. Thin films were prepared using low-temperature chemical vapor deposition (CVD)method.Design/methodology/approach: The changes in surface topography was observed by the atomicforce microscope AFM and scanning electron microscope SEM. The results of roughness have beenprepared in the software WSxM NanoTec Spanish...

• Intelligent Lossy Compression Method of Providing a Desired Visual Quality for Images of Different Complexity

  Publication

  • F. Li
  • V. Lukin
  • K. P. Okarma
  • Y. Fu
  • J. Duan

  - Year 2022

  Lossy compression plays a vital role in modern digital image processing for producing a high compression ratio. However, distortion is unavoidable, which affects further image processing and must be handled with care. Providing a desired visual quality is an efficient approach for reaching a trade-off between introduced distortions and compression ratio; it aims to control the visual quality of the decompressed images and make...

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• Female entrepreneurship in Kazakhstan

  Publication

  • K. Gomółka

  - Year 2021

  Women constitute the majority of the Kazakh population and, even though they live almost 10 years longer than men on average, they are far less economically active. Less than half of the female population take up employment. Women’s wages are often as much as 30% lower than men’s. The subjective reasons for undertaking economic activity as mentioned by women included: independence from the husband, low earnings of the husband and...

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• Self-employment of women: an opportunity or the last resort?

  Publication

  • D. Nikulin

  - Year 2021

  It is believed that automatization and technological changes will be the main drivers of work in the future. At the same time, there is a growing discussion about new forms of employment, such as self-employment. It may be either perceived as a chance for empowerment, through creating new job opportunities, that were not reachable previously, or as precarious work, with less stability, higher risk, and uncertain income. The main...

• How acidic amino acid residues facilitate DNA target site selection

  Publication

  • K. A. Hossain
  • M. Kogut
  • J. Słabońska
  • S. Sappati
  • M. Wieczór
  • J. Czub

  - PROCEEDINGS OF THE NATIONAL ACADEMY OF SCIENCES OF THE UNITED STATES OF AMERICA - Year 2023

  Despite the negative charge of the DNA backbone, acidic residues (Asp/Glu) commonly participate in the base readout, with a strong preference for cytosine. In fact, in the solved DNA/protein structures, cytosine is recognized almost exclusively by Asp/Glu through a direct hydrogen bond, while at the same time, adenine, regardless of its amino group, shows no propensity for Asp/Glu. Here, we analyzed the contribution of Asp/Glu...

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• Experience-Based Cognition for Driving Behavioral Fingerprint Extraction

  Publication

  • H. Zhang
  • F. Li
  • J. Wang
  • Y. Zhou
  • C. Sanin
  • E. Szczerbicki

  - CYBERNETICS AND SYSTEMS - Year 2020

  ABSTRACT With the rapid progress of information technologies, cars have been made increasingly intelligent. This allows cars to act as cognitive agents, i.e., to acquire knowledge and understanding of the driving habits and behavioral characteristics of drivers (i.e., driving behavioral fingerprint) through experience. Such knowledge can be then reused to facilitate the interaction between a car and its driver, and to develop better and...

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• Telomere uncapping by common oxidative guanine lesions: Insights from atomistic models

  Publication

  • M. Wieczór
  • J. Czub

  - FREE RADICAL BIOLOGY AND MEDICINE - Year 2020

  Oxidative damage to DNA is widely known to contribute to aging and disease. This relationship has been extensively studied for telomeres – structures that cap chromosome ends – due to their role in cell proliferation and senescence, and exceptional susceptibility to oxidation. Indeed, the repetitive telomeric DNA sequence contains the 5′-GGG-3′ motif that has the lowest ionization potential of all trinucleotides. Accordingly, experiments...

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• Open Data Capability Architecture - An Interpretive Structural Modeling Approach

  Publication

  • A. Ojo

  - Year 2020

  Despite of increasing availability of open data as a vital organizational resource, large numbers of startups and organizations fail when it comes to utilizing open data effectively. This shortcoming is attributable to the poor understanding of what types of capabilities are required to successfully conduct data related activities. At the same time, research on open data capabilities and how they relate to one another remains sparse....

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• Powder metallurgy of the porous Ti-13Nb-13Zr alloy of different powder grain size

  Publication

  • T. Seramak
  • A. Zieliński
  • W. Serbiński
  • K. Zasińska

  - MATERIALS AND MANUFACTURING PROCESSES - Year 2019

  The objective of the present project was to determine the effects of powder granulation (fraction of grain size) for the Ti-13Nb-13Zr alloy, produced by powder metallurgy, on its porosity, grain cohesion, compressive strength, and Young`s modulus. Two powder fractions, 45–105 µm, and 106–250 µm were applied. The 50 mass pct of NH4HCO3 was added as a space holder. The specimens were in compaction stage uniaxially pressed at pressure...

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• Human awareness versus Autonomous Vehicles view: comparison of reaction times during emergencies

  Publication

  • A. Rydzewski
  • P. Czarnul

  - Year 2021

  Human safety is one of the most critical factors when a new technology is introduced to the everyday use. It was no different in the case of Autonomous Vehicles (AV), designed to replace generally available Conventional Vehicles (CV) in the future. AV rules, from the start, focus on guaranteeing safety for passengers and other road users, and these assumptions usually work during normal traffic conditions. However, there is still...

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• Extraction pathways and purification strategies towards carminic acid as natural-based food colorant: A comprehensive review

  Publication

  • D. Ferreyra-Suarez
  • L. Paredes-Vargas
  • S. M. Jafari
  • O. García-Depraect
  • R. Castro Munoz

  - ADVANCES IN COLLOID AND INTERFACE SCIENCE - Year 2024

  As a current trend of fabricating healthier products, food manufacturing companies seek for natural-based food colorant aiming to replace the synthetic ones, which apart from meeting sensorial and organoleptic aspects, they can also act as health promoters offering additional added value. Carminic acid is a natural based food colorant typically found in several insect taxa. However, there are current approaches which pursue the...

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• Structural insights, biocatalytic characteristics, and application prospects of lignin-modifying enzymes for sustainable biotechnology

  Publication

  • A. Kumar Singh
  • H. M. N. Iqbal
  • N. Cardullo
  • V. Muccilli
  • J. Fernández-Lucas
  • J. Ejbye Schmidt
  • T. Jesionowski
  • M. Bilal

  - INTERNATIONAL JOURNAL OF BIOLOGICAL MACROMOLECULES - Year 2023

  Lignin modifying enzymes (LMEs) have gained widespread recognition in depolymerization of lignin polymers by oxidative cleavage. LMEs are a robust class of biocatalysts that include lignin peroxidase (LiP), manganese peroxidase (MnP), versatile peroxidase (VP), laccase (LAC), and dye-decolorizing peroxidase (DyP). Members of the LMEs family act on phenolic, non-phenolic substrates and have been widely researched for valorization...

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• AVHRR Level1CD covering Baltic Sea area year 2006

  Open Research Data

  open access

  • A. Krężel
  • K. Bradtke
  • J. Zdroik

  The product level is the NOAA AVHRR Level 1C that is result of processing the AVHRR data from the HRPT stream based on ancillary information like sensing geometry and calibration data. Then converted into geophysical variables: top-of-the atmosphere (TOA) albedo or brightness temperature. Additionally, information like geolocation has been added. Other...

• AVHRR Level1CD covering Baltic Sea area year 2010

  Open Research Data

  open access

  • A. Krężel
  • K. Bradtke
  • J. Zdroik

  The product level is the NOAA AVHRR Level 1C that is result of processing the AVHRR data from the HRPT stream based on ancillary information like sensing geometry and calibration data. Then converted into geophysical variables: top-of-the atmosphere (TOA) albedo or brightness temperature. Additionally, information like geolocation has been added. Other...

• AVHRR Level1CD covering Baltic Sea area year 2007

  Open Research Data

  open access

  • A. Krężel
  • K. Bradtke
  • J. Zdroik

  The product level is the NOAA AVHRR Level 1C that is result of processing the AVHRR data from the HRPT stream based on ancillary information like sensing geometry and calibration data. Then converted into geophysical variables: top-of-the atmosphere (TOA) albedo or brightness temperature. Additionally, information like geolocation has been added. Other...

• AVHRR Level1CD covering Baltic Sea area year 2011

  Open Research Data

  open access

  • A. Krężel
  • K. Bradtke
  • J. Zdroik

  The product level is the NOAA AVHRR Level 1C that is result of processing the AVHRR data from the HRPT stream based on ancillary information like sensing geometry and calibration data. Then converted into geophysical variables: top-of-the atmosphere (TOA) albedo or brightness temperature. Additionally, information like geolocation has been added. Other...

• AVHRR Level1CD covering Baltic Sea area year 2012

  Open Research Data

  open access

  • A. Krężel
  • K. Bradtke
  • J. Zdroik

  The product level is the NOAA AVHRR Level 1C that is result of processing the AVHRR data from the HRPT stream based on ancillary information like sensing geometry and calibration data. Then converted into geophysical variables: top-of-the atmosphere (TOA) albedo or brightness temperature. Additionally, information like geolocation has been added. Other...

• AVHRR Level1CD covering Baltic Sea area year 2008

  Open Research Data

  open access

  • A. Krężel
  • K. Bradtke
  • J. Zdroik

  The product level is the NOAA AVHRR Level 1C that is result of processing the AVHRR data from the HRPT stream based on ancillary information like sensing geometry and calibration data. Then converted into geophysical variables: top-of-the atmosphere (TOA) albedo or brightness temperature. Additionally, information like geolocation has been added. Other...

• AVHRR Level1CD covering Baltic Sea area year 2009

  Open Research Data

  open access

  • A. Krężel
  • K. Bradtke
  • J. Zdroik

  The product level is the NOAA AVHRR Level 1C that is result of processing the AVHRR data from the HRPT stream based on ancillary information like sensing geometry and calibration data. Then converted into geophysical variables: top-of-the atmosphere (TOA) albedo or brightness temperature. Additionally, information like geolocation has been added. Other...

• Leszek Ziemczonek dr

  People

  University education 1973-1978 – Nicolaus Copernicus University in Toruń, University of Gdańsk in Gdańsk, Mathematical Physics, M. Sc. 1979 – Diploma of Postgraduate Studies, Pedagogics 1989 – Institute of Physics, Polish Academy of Sciences in Warsaw, Theoretical Physics, Ph. D. 2010-2012 – Diploma of Postgraduate Studies, Mathematics Training: ·         09.1983 – Trieste (Italy) – International Centre for Theoretical Physics...

• Robert Aranowski dr inż.

  People

  Department of Process Engineering and Chemical Technology

• Low frequency nois of supecapacitor

  Open Research Data

  open access

  • A. Szewczyk

  Dataset contains noise measurement results on prototype electrochemical double layer capacitor. The measurement procedure is described in https://dx.doi.org/10.1515/mms-2017-0059.