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Search results for: KOLANKA
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Cinnamon as a Useful Preventive Substance for the Care of Human and Plant Health
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The Portrait of Cyberchondria—A Cross-Sectional Online Study on Factors Related to Health Anxiety and Cyberchondria in Polish Population during SARS-CoV-2 Pandemic
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Social Support Mediates the Association between Health Anxiety and Quality of Life: Findings from a Cross-Sectional Study
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Long-term effect of ZnO and CuO nanoparticles on soil microbial community in different types of soil
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TOLERANCE OF ENVIRONMENTAL BACTERIA TO HEAVY METALS
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Mechanical properties cement based composites modified with nano-Fe3O4/SiO2
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Properties of Cement Composites Modified with Silica-magnetite Nanostructures
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3,4-Dehydro-L-proline Induces Programmed Cell Death in the Roots of Brachypodium distachyon
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Assessment of DPPC Liposome Disruption by Embedded Tocopheryl Malonate
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Seed-Roasting Process Affects Oxidative Stability of Cold-Pressed Oils
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Determination of the chemical structure of potential organic impurities occurring in drug substance opipramol
PublicationThe tricyclic antipsychotic and antidepressant drug opipramol (opipramole) was examined with regard to the chemical structure of its organic impurities. Impurities were isolated from the technical product by chromatographic methods and their chemical structures were established by 1H NMR, MS and FTIR and further confirmed by comparison with commercially available products or with products obtained by independent synthesis, and...
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Evaluation of Mental Health Services Delivered Before and After the Introduction of Pilot Mental Health Centres in Poland Using Monitoring Indicators.
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Determination of the chemical structure of potencial organic impurities occuring in the drug substance opopramol
PublicationThe tricyclic antipsychotic and antidepressant drug opipramol was examined with regard to the chemical structure of its organic impurities. Impurities were isolated from the technical product by chromatographic methods and their chemical structures were estabilished by HMNR, MS and FTIR.
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Amphotericin B derivatives: novel strategy for the development of non-toxic, broad spectrum, fungicidal and overcoming multidrug resistance antifungal agents.
PublicationZaprezentowano porównawczą charakterystykę działania amfoterycyny B (AmB) oraz jej pochodnych o różnym stopniu selektywnej toksyczności na szczepy grzybów reperezentujących różne mechanizmy oporności. Były to mutanty C. albicans posiadające defekt w szlaku biosyntezy ergosterolu oraz wielolekooporne szczepy S. cerevisiae wyposażone w pompy eksportujące typu ABC i MFS. Badania obejmowały: 1)porównanie aktywności przeciwgrzybowej...
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New procedure of silica gel surface modification. Preparation of gaseousstandard mixtures for calibration purposes.
PublicationPrzedstawiono nową procedurę modyfikacji powierzchni żelu krzemionkowego z wykorzystaniem trimetyloaminy jako odczynnika. Próbki chemiczne modyfikowanego nośnika zostały wykorzystane do sporządzenia gazowych mieszanin wzorcowych (chlorek metylu jako składnik mierzony) techniką termicznego rozkładu związków powierzchniowych. Głównym celem badań było sprawdzenia przydatności nowej procedury modyfikacji powierzchni żelu do...
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New procedure of silica gel surface modification-preparation of gaseous standard mixtures of methyl chloride using the technique of thermal decomposition of the surface compound for calibration of a TD-GC-FID system.
PublicationPrzedstawiono nową procedurę modyfikacji powierzchni żelu krzemionkowego w celu wytworzenia związku powierzchniowego będącego źródłem chlorku metylu. Minimalna temperatura rozkładu (150 st. C) zapewnia trwałość chemicznie modyfikowanego złoża w temp. pokojowej. Badania prowadzono w temperaturze optymalnej (280 st.C). Stwierdzono, że powierzchnia żelu jest obsadzona jednorodnie przez związek powierzchniowy i gazowa mieszanina wzorcowa...
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Occurrence of specific pollutants in a mixture of sewage and rainwater from an urbanized area
PublicationUrban runoff appears to be a pathway for transferring new emerging pollutants from land-based sources to the aquatic environment. This paper aimed to identify and describe the groups of pollutants present in rainwater surface runoff as well as their mixture with wastewater in the combined sewer system from urbanized catchments and to determine the correlations between these pollutants. Four leading groups of new emerging pollutants...
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Enhancing environmental literacy through urban technology-based learning. The PULA app case
PublicationThis study addresses the need to enhance environmental literacy, focusing on urban adults through mobile applications, based on the example of PULA app that engages early adopters in gamified pro- environmental activities, offering insights into informal learning. Grounded in 'urban pedagogy,' the study combines semi-structured interviews with 17 application testers and quantitative data analysis, unveiling motivations, user feedback,...
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Electrospinning as a useful technique for the encapsulation of living bifidobacteria in food hydrocolloids
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Does the chemical modification of Nystatin A1 affect the drug's ability to overcome the multidrug resistance of fungi?
PublicationAlthough the contemporary medicine keeps moving forward, disseminated infections caused by fungal pathogens are an emerging challenge. The dramatic rise of fungal diseases, especially the most life-threatening systemic mycoses is associated with a permanently growing number of immunodeficient patients. Undoubted difficulties in the treatment of fungal infections are caused by lack of highly effective and selective antifungal drugs,...
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Heavy Metals in Sediments of Urban Streams: Contamination and Health Risk Assessment of Influencing Factors
PublicationSediments of two urban streams in northern Poland outflowing to the Baltic Sea were assessed to explain the spatial variation in relation to urbanization level of the catchment, the role of retention tanks (RTs) and identification of pollution level. During the 3 month period of investigation sediment samples were collected from the inflow (IN) and outflow (OUT) of six RTs located on streams for flood protection. Six heavy metals...
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Spatial and vertical distribution analysis of heavy metals in urban retention tanks sediments: a case study of Strzyza Stream
PublicationConcentrations of seven heavy metals (HMs): Zn, Cu, Pb, Cd, Ni, Cr, and Fe in core samples of bottom sediments from four retention tanks (RTs) located along the Strzyza Stream in northern Poland (Gdansk) were measured to obtain a general view of sediment quality. The recognition of contamination and potential environmental impacts is the main aim of this paper. A total of 96 sediment samples were collected from eight sampling sites...
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Heavy metal accumulation and distribution in Phragmites australis seedlings tissues originating from natural and urban catchment
PublicationThe retention of heavy metal (HM) was studied in root and rhizomes (BLG), stems (ST), and leaves (LF) of Phragmites australis (common reed) seedlings collected from different locations, differing in the scale of anthropogenic interference. The analysis includes the reference samples of sediments in uncontaminated lake Garczonki and contaminated roadside ditch in Cieplewo. The concentrations of Zn, Cu, Pb, Cd, Ni, and Cr were analyzed...
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Assessment of diversity and composition of bacterial community in Sludge Treatment Reed Bed systems
PublicationDue to their low emission of odours and lack of the need to apply additional chemical agents, sludge treatment reed beds (STRBs) constitute an economically feasible and eco-friendly approach to sewage sludge management. Correctly designed and operated STRBs ensure effective reduction of the dry matter content coupled with the mineralisation of organic compounds. Successful operation of STRBs relies on complex interactions between...
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Pro-death signaling of cytoprotective heat shock factor 1: upregulation of NOXA leading to apoptosis in heat-sensitive cells
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Searching for in vitro biomarkers of susceptibility to prostate and cervical cancers by analysis of chromosomal instability, γ-H2AX foci, polymorphisms in DNA repair genes and apoptosis
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Jolanta Wielgus, WEiA, ARiSS, I st., sem. 3, 22/23 z
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Jolanta Wielgus, WETI, EiT, I st., sem. 2, 22/23 L
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Jolanta Maciejewska BM+ZiP I stopień 2 sem 2022/23 L
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Jolanta Maciejewska WETI, IB+AR II st, 2 sem 21/22z
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Jolanta Maciejewska EiA(AR) I st , 4 sem 22/23 L
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Jolanta Maciejewska WILIŚ Bud II st. 4 sem NIESTACJONARNE 21/22L
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Jolanta Maciejewska WA Architektura I st 2 sem 2022/23 L
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Jolanta Maciejewska WM, BUDOWA MASZYN II st 1 sem, 20/21l
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Jolanta Maciejewska WETI InformatykaNIESTACJONARNE II stopień 2 semestr 2022/23 L
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Jolanta Maciejewska WETI, IB+AR I st, 3 sem,21/22z
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Jolanta Wielgus, WETI, ACR+IB, st. I, 3 sem., 2021/2022z
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Jolanta Wielgus, WETI, Ea+Tel, Ist., sem. 3, 22/23 z
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Jolanta Maciejewska WETI INF NIESTACJONARNE II st,1 sem ,21/22z
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Jolanta Wielgus, WEiA, ARiSS, I st., sem. 4, 22/23 L
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Jolanta Maciejewska WETI Informatyka NIESTACJONARNE I stopień 2 semestr 2024 L
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Jolanta Wielgus, WEiA, ARiSS, I st., sem. 2, 22/23 L
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Jolanta Maciejewska WETI Informatyka II stopień 1 semestr 2022/23 L
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Jolanta Maciejewska WILIŚ Budownictwo I stopień 3 semestr 2024/25 Z
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Jolanta Maciejewska WETI InformatykaNIESTACJONARNE II stopień 1 semestr 2024/25 Z
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Jolanta Maciejewska WZIE AG+EK I stopień 2 semestr 2024 L
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Jolanta Maciejewska WIMiO, MTR, I st, 2 sem, B2, 23/24L
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Jolanta Maciejewska WETI Informatyka NIESTACJONARNE I stopień 5 2024/25 Z
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Jolanta Wielgus, WEiA, ARiSS, I st., sem. 4, 23/24 L
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Jolanta Maciejewska WETI Informatyka II stopień 2 semestr 2024/25 Z
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