Search results for: AEROBIC BIOLOGICAL

• Gallic Acid-Functionalized, TiO2-Based Nanomaterial—Preparation, Physicochemical and Biological Properties

  Publication

  • P. Bakun
  • B. Czarczynska-Goslinska
  • D. Mlynarczyk
  • M. Musielak
  • K. Mylkie
  • J. Dlugaszewska
  • T. Koczorowski
  • W. Suchorska
  • M. Ziegler-Borowska
  • T. Goslinski
  • R. Krakowiak

  - Materials - Year 2022

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• Membrane Filtration-Assisted Enzymatic Hydrolysis Affects the Biological Activity of Potato Juice

  Publication

  • P. Kowalczewski
  • A. Olejnik
  • I. Rybicka
  • M. Zielińska-Dawidziak
  • W. Białas
  • G. Lewandowicz

  - MOLECULES - Year 2021

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• Thymus serpyllum Essential Oil and Its Biological Activity as a Modern Food Preserver

  Publication

  • L. Galovičová
  • P. Borotová
  • V. Valková
  • N. Vukovic
  • M. Vukic
  • M. Terentjeva
  • J. Štefániková
  • H. Ďúranová
  • P. Kowalczewski
  • M. Kačániová

  - Plants-Basel - Year 2021

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• Synthesis, biological activity and molecular modelling studies of tricyclic alkylimidazo-, pyrimido- and diazepinopurinediones

  Publication

  • A. Drabczyńska
  • T. Karcz
  • E. Szymańska
  • M. Köse
  • C. Müller
  • M. Paskaleva
  • J. Karolak-Wojciechowska
  • J. Handzlik
  • O. Yuzlenko
  • K. Kieć-Kononowicz

  - Purinergic Signalling - Year 2013

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• Phosphate tricyclic coumarin analogs as steroid sulfatase inhibitors: synthesis and biological activity.

  Publication

  • W. Kozak
  • M. Daśko
  • M. Masłyk
  • J. S. Pieczykolan
  • B. Gielniewski
  • J. Rachoń
  • S. Demkowicz

  - RSC Advances - Year 2014

  In the present work, we report convenient methods for the synthesis and biological evaluation of phosphate tricyclic coumarin derivatives as potential steroid sulfatase inhibitors. The described synthesis includes the straightforward preparation of 7-hydroxy-2,3-dihydro-1H-cyclopenta[c]chromen-4-one, 3-hydroxy-7,8,9,10-tetrahydro-6H-benzo[c]chromen-6-one and 3-hydroxy-8,9,10,11-tetrahydro-7H-cyclohepta[c]chromen-6-one modified...

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• The influence of pre- and postharvest treatments on selected biological and epigenetic activities of Brassica sprouts

  Publication

  • D. Kołodziejski
  • J. Cyprys
  • M. Groszewska
  • A. Piekarska
  • A. Bartoszek-Pączkowska

  - EUROPEAN JOURNAL OF CANCER - Year 2014

  Introduction The Brassica vegetables are rich in glucosinolates (GLs), which are enzymatically hydrolysed to bioactive isothiocynates (ITC) and indoles, regarded as the most promising chemopreventing agents. However, in the majority of brassica sprouts the GL conversion into these beneficial derivatives occurs at the level of about 1 %, while in cabbage leaves exceeds 70%. Since sprouts represent plant material, which is frequently...

• Symmetry-Breaking Bifurcation for Free Elastic Shell of Biological Cluster, Part 2

  Publication

  • H. Guze
  • J. Janczewska

  - Milan Journal of Mathematics - Year 2014

  We will be concerned with a two-dimensional mathematical model for a free elastic shell of biological cluster. The cluster boundary is connected with its kernel by elastic links. The inside part is filled with compressed gas or fluid. Equilibrium forms of the shell of biological cluster may be found as solutions of a certain nonlinear functional-differential equation with several physical parameters. For each multiparameter this...

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• Developments in the synthesis and biological activity of Glycyl-L-Histydyl-L-Lysine derivatives

  Publication

  • M. Kukowska
  • K. Dzierzbicka

  - CURRENT MEDICINAL CHEMISTRY - Year 2014

  We emphasize on the methods of the synthesis described in the literature and present the aspects of Gly-His-Lys structure modifications that played a key role in scientific research.

• LC-ESI-MS profiling of Potentilla norvegica and evaluation of its biological activities

  Publication

  • D. Augustynowicz
  • K. Jakimiuk
  • S. Uysal
  • J. Strawa
  • A. Juszczak
  • G. Zengin
  • M. Tomczyk

  - SOUTH AFRICAN JOURNAL OF BOTANY - Year 2021

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• Biological Activity of Compounds Exhibiting Local Anesthetics's Properties Evaluated by QSAR Approach

  Publication

  • P. Kawczak
  • L. Bober
  • T. Baczek

  - Current Pharmaceutical Analysis - Year 2014

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• Novel therapeutic compound acridine–retrotuftsin action on biological forms of melanoma and neuroblastoma

  Publication

  • M. Cichorek
  • A. Ronowska
  • M. Gensicka-Kowalewska
  • M. Deptula
  • I. Pelikant-Malecka
  • K. Dzierzbicka

  - JOURNAL OF CANCER RESEARCH AND CLINICAL ONCOLOGY - Year 2019

  PURPOSE: As a continuation of our search for anticancer agents, we have synthesized a new acridine-retrotuftsin analog HClx9-[Arg(NO2)-Pro-Lys-Thr-OCH3]-1-nitroacridine (named ART) and have evaluated its activity against melanoma and neuroblastoma lines. Both tumors develop from cells (melanocytes, neurons) of neuroectodermal origin, and both are tumors with high heterogeneity and unsatisfactory susceptibility to chemotherapies....

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• BIOLOGICAL AGE ASSESSMENT ALGORITHMS BASED ON X-RAY IMAGES OF BONE TISSUE

  Publication

  • N. Kowalczyk

  - Year 2021

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• Phytochemical screening and biological evaluation of Greek sage (Salvia fruticosa Mill.) extracts

  Publication

  • M. Mróz
  • B. Kusznierewicz

  - Scientific Reports - Year 2023

  This study explores the influence of extraction solvents on the composition and bioactivity of Salvia fruticosa extracts. Ultrasound-assisted extraction with water, ethanol and their mixtures in variable proportions was used to produce four different extracts. An untargeted UPLC/MS‑based metabolomics was performed to discover metabolites profile variation between the extracts. In the analyzed samples, 2704 features had been detected,...

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• Supervisory fuzzy control system for biological processes in sequencing wastewater batch reactor

  Publication

  • R. Piotrowski

  - Urban Water Journal - Year 2020

  The paper proposes the design of the supervisory heuristic fuzzy control system applied to a Sequencing Batch Reactor (SBR) in the Wastewater Treatment Plant (WWTP). Based on real data records and the biological process and aeration system models, a control system for biological processes has been designed. The supervisory control system performs management of the reactor work cycle, determines the phase length, controls the sludge...

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• Mixed integer nonlinear optimization of biological processes in wastewater sequencing batch reactor

  Publication

  • R. Piotrowski
  • M. Lewandowski
  • A. Paul

  - JOURNAL OF PROCESS CONTROL - Year 2019

  Wastewater treatment plays a key role for humanity. The waste entering lakes, rivers, and seas deteriorates daily quality of life. Therefore, it is very important to improve the efficiency of wastewater treatment. From a control point of view, a biological wastewater treatment plant is a complex, non-linear, multidimensional, hybrid control system. The paper presents the design of the optimizing hierarchical control system applied...

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• Model of aeration system at biological wastewater treatment plant for control design purposes

  Publication

  • R. Piotrowski
  • T. Ujazdowski

  - Year 2020

  The wastewater treatment plant (WWTP) is a dynamic, very complex system, in which the most important control parameter is the dissolved oxygen (DO) con-centration. The air is supplied to biological WWTP by the aeration system. Aera-tion is an important and expensive activity in WWTP. The aeration of sewage ful-fils a twofold role. Firstly, oxygen is provided as the main component for biolog-ical processes. Secondly, it supports...

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• Influence of Different Nanometals Implemented in PMMA Bone Cement on Biological and Mechanical Properties

  Publication

  • B. Świeczko-Żurek
  • A. Zieliński
  • D. Bociąga
  • K. Rosińska
  • G. Gajowiec

  - Nanomaterials - Year 2022

  Cemented arthroplasty is a common process to fix prostheses when a patient becomes older and his/her bone quality deteriorates. The applied cements are biocompatible, can transfer loads, and dampen vibrations, but do not provide antibacterial protection. The present work is aimed at the development of cement with antibacterial effectivity achieved with the implementation of nanoparticles of different metals. The powders of Ag,...

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• Physical, Chemical and Biological Changes in the Gulf of Gdańsk Ecosystem (Southern Baltic Sea).

  Publication

  • A. Kot-Wasik
  • B. Żukowska
  • D. Dąbrowska
  • J. Dębska
  • J. Pacyna
  • J. Namieśnik

  - REVIEWS OF ENVIRONMENTAL CONTAMINATION AND TOXICOLOGY - Year 2003

  Przedstawiono fizyczne, chemiczne i biologiczne zmiany zachodzące w ekosystemie Zatoki Gdańskiej (Południowy Bałtyk. Opisano klimat (temp. wody, opady poziom morza, zasolenie), fluktuację stężeń związków biogennych (azotany,fosforany, krzemiany), poziom organicznych zanieczyszczeń (POP´s, PcB´, pestycydy, WWA) oraz zmiany w biologicznym życiu morza.

• Rational design, synthesis and biological evaluation of thiadiazinoacridines: a new class of antitumor agents.

  Publication

  • I. Antonini
  • D. Cacciamani
  • M. Konieczny
  • A. Magnano
  • S. Martelli
  • J. Paradziej-Łukowicz
  • P. Polucci

  - BIOORGANIC & MEDICINAL CHEMISTRY - Year 2003

  Zsyntetyzowano serię związków o potencjalnej zdolności do wiązania się z DNA z grupy tiadiazinoakrydyn poprzez cyklizację odpowiednich pochodnych 9-imino-4-nitro-9,10-dihydroakrydyny. Zbadano ich zdolność do wiązania się z DNA oraz cytotoksyczność względem kilku linii komórek nowotworwych. Badania aktywności przeciwnowotworowej wobec białaczki P388 wskazały na zgodność tych wyników z wynikami cytotoksyczności in vitro. Wykazano,...

• Preliminary investigations on biological treatment of aqueous phase separated from cutting fluids

  Publication

  • R. Tomczak-Wandzel
  • K. Mędrzycka
  • M. Gajewska

  - Year 2005

  Zaprezentowano wyniki fizykochemicznego podczyszczania przepracowanych cieczy obróbkowych pochodzących z różnych źródeł. Emulsje przepracowanych cieczy obróbkowych zostały rozdzielone na fazę organiczną i wodną z wykorzystaniem różnych koagulantów. Wydzielona faza wodna została następnie poddana biologicznemu oczyszczaniu z wykorzystaniem osadu czynnego. W wyniku oczyszczania ścieków uzyskano 59-88% obniżenie wartości ChZT.

• Metrological parameters of sulphur dioxide amperometric sensor containing addition of aprotic solvents

  Publication

  • J. Gębicki
  • B. Chachulski

  - SENSORS AND ACTUATORS B-CHEMICAL - Year 2009

  W publikacji zaprezentowano wyniki badań nad dodatku rozpuszczalnika aprotycznego do roztworu elektrolitu wewnętrznego czujnika na parametry metrologiczne prototypowego czujnika ditlenku siarki z membraną nafionową. Porównywano właściwości pięciu czujników różniących się składem elektrolitu. W każdym przypadku elektroda pracująca wykonana była ze złota, próżniowo napylonego na powierzchnię membrany. Roztwory elektrolitów zawierały...

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• Changes in Non-Enzymatic Antioxidants in the Blood Following Anaerobic Exercise in Men and Women

  Publication

  • M. Wiecek
  • M. Maciejczyk
  • J. Szymura
  • Z. Szygula
  • M. Kantorowicz

  - PLOS ONE - Year 2015

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• BRAZILIAN JOURNAL OF MEDICAL AND BIOLOGICAL RESEARCH

  Journals

  ISSN: 0100-879X , eISSN: 1678-4510

• Historical Studies in the Physical and Biological Sciences

  Journals

  ISSN: 0890-9997

• International Journal of Agricultural and Biological Engineering

  Journals

  ISSN: 1934-6344 , eISSN: 1934-6352

• Crescent Journal of Medical and Biological Sciences

  Journals

  ISSN: 2148-9696

• Database-The Journal of Biological Databases and Curation

  Journals

  ISSN: 1758-0463

• Egyptian Journal of Biological Pest Control

  Journals

  ISSN: 1110-1768 , eISSN: 2536-9342

• Moscow University Biological Sciences Bulletin

  Journals

  ISSN: 0096-3925

• Biological Psychiatry: Cognitive Neuroscience and Neuroimaging

  Journals

  ISSN: 2451-9022

• JOURNAL OF AGRICULTURAL BIOLOGICAL AND ENVIRONMENTAL STATISTICS

  Journals

  ISSN: 1085-7117 , eISSN: 1537-2693

• PROGRESS IN NEURO-PSYCHOPHARMACOLOGY & BIOLOGICAL PSYCHIATRY

  Journals

  ISSN: 0278-5846 , eISSN: 1878-4216

• JOURNAL OF BIOLOGICAL REGULATORS AND HOMEOSTATIC AGENTS

  Journals

  ISSN: 0393-974X , eISSN: 1724-6083

• Advances in Ecological Research

  Journals

  ISSN: 0065-2504

• Geotechnical and Geological Engineering

  Journals

  ISSN: 0960-3182 , eISSN: 1573-1529

• ENVIRONMENTAL AND ECOLOGICAL STATISTICS

  Journals

  ISSN: 1352-8505 , eISSN: 1573-3009

• Journal of Ecological Engineering

  Journals

  ISSN: 2299-8993 , eISSN: 2081-139X

• European Zoological Journal

  Journals

  ISSN: 2475-0263

• Geological Field Trips

  Journals

  ISSN: 2038-4947

• ECOLOGICAL MANAGEMENT & RESTORATION

  Journals

  ISSN: 1442-7001 , eISSN: 1442-8903

• Journal of Urological Surgery

  Journals

  ISSN: 2148-9580

• Geological Bulletin of China

  Journals

  ISSN: 1671-2552

• Bonn Zoological Bulletin

  Journals

  ISSN: 2190-7307

• Ecological Genetics and Genomics

  Journals

  eISSN: 2405-9854

• Ecological Engineering: X

  Journals

  eISSN: 2590-2903

• JOURNAL OF THE GEOLOGICAL SOCIETY

  Journals

  ISSN: 0016-7649 , eISSN: 2041-479X

• Proceedings of the Zoological Society

  Journals

  ISSN: 0373-5893 , eISSN: 0974-6919

• Iraqi Geological Journal

  Journals

  ISSN: 2414-6064

• JOURNAL OF VIROLOGICAL METHODS

  Journals

  ISSN: 0166-0934 , eISSN: 1879-0984

• Landscape and Ecological Engineering

  Journals

  ISSN: 1860-1871 , eISSN: 1860-188X