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Search results for: WOJSKO
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YSO, LSO, GSO and LGSO. A study of energy resolution and nonproportionality
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Wpływ niezgodności spawalniczych typu ślad zajarzania łuku na strukturę i twardość stali T24
PublicationW pracy opisano badania eksperymentalne dotyczące oceny wpływu cyklu cieplnego podczas tworzenia się niezgodności spawalniczych typu ślady zajarzania łuku na właściwości i strukturę stali T24. Ujawniono wpływ suszenia elektrod na wielkość strefy utlenienia oraz wpływ natężenia prądu spawania na wielkość wykonanego śladu zajarzenia łuku. Przedstawione wyniki badań potwierdzają konieczność wykrywania i usuwania śladów zajarzania...
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SEM VI - Architektura obiektów rehabilitacji ludzi i ich zwierząt domowych w przestrzeniach wspólnych Aglomeracji Gdańskiej:
e-Learning CoursesSpojrzenie przyszłościowe na projektowanie wielozadaniowej architektury społecznej, niekomercyjnej, przeznaczonej dla użytkowników w różnym wieku, a także ich zwierząt. Powstać powinna architektura oszczędna w środkach wyrazu, ze zdrowych materiałów, uniwersalna - łatwa do ewentualnej przebudowy, dostępna dla niepełnosprawnych i osób o szczególnych potrzebach, dyskretnie wpisująca się w zastany krajobraz z założenia kameralna, ...
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Bipolar or unipolar? — the question for clinicians and researchers
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Occurrence of Depressive Symptoms Among Older Adults after a Stroke in the Nursing Home Facility
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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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Identification of Markers Associated with Yield Traits and Morphological Features in Maize (Zea mays L.)
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Computer study of the lead-germanium alloy formation in over-reduced lead-germanate glass
PublicationPraca poświęcona jest badaniom dynamiczno-molekularnym struktury zredukowanego szkła ołowiowo-germanianowego o składzie 1Pb 1Ge 1GeO2. Analizie poddano strukturę matrycy szkła, GeO2 i osadzonej w niej fazy metalicznej, którą formują neutralne atomy Pb i Ge.
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DESIGN LOGICAL LINGUISTIC MODELS TO CALCULATE NECESSITY IN TRUCKS DURING AGRICULTURAL CARGOES LOGISTICS USING FUZZY LOGIC
Publication: The study is aimed to develop the logic-linguistic models to design a number of rules for the correct calculation of the vehicles needed, taking into account the technical, technological, and weather and climate conditions of the harvesting and transport complex. The article has shown that the construction of the design of logic-linguistic models was not performed earlier to solve the problem of the agro-industrial production...
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Evaluation of methods for determining the combustion ignition delay in a diesel engine powered by liquid biofuel
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Hypertension is associated with dysfunction of both peripheral and central auditory system
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Motility activity, slime production, biofilm formation and genetic typing by ERIC-PCR for Pseudomonas aeruginosa strains isolated from bovine and other sources (human and environment)
PublicationThe molecular-typing strategy, ERIC-PCR was used in an attempt to determine the genomic relationship of 28 P. aeruginosa strains isolated from faeces of healthy bovine, bovine mastitis and from faeces of hospital patients as well as from environment. ERIC-PCR fingerprinting revealed large molecular differentiation within this group of isolates. Twenty two out of 28 strains tested generated unique patterns of DNA bands and only...
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Polypropylene structure alterations after 5 years of natural degradation in a waste landfill
PublicationUp to 25% of plastic waste in Europe is still disposed of in landfills, despite recycling efforts. The plastic waste in the landfill plot may be exposed both to abiotic and biotic degradation processes, although it is thought that most of the plastic materials tend to be resistant to biodegradation or biodeterioration even after a long time. To verify if polypropylene (PP) can undergo the process of short-term biodegradation and...
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Marek Pszczoła dr hab. inż.
PeopleI am a Faculty member (Department of Highway and Transportation Engineering) at the Faculty of Civil and Environmental Engineering, Gdansk University of Technology, Poland). My main research interests include: low-temperature properties of asphalt mixtures, low temperature cracking assessment of pavement structures, road materials properties, thermal stress analysis, design of pavement structures, airfield design and analysis....
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Podstawy spawalnictwa, Inżynieria materiałowa, W, L, sem. 5, zima 2023/2024
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AGILE MINDSET Agile learning culture influence on dynamic capabilities of knowledge-based organizations: Polish-Finnish cross-country analysis of the IT vs. other sectors view
ProjectsProject realized in Department of Management according to UMO-2022/47/B/HS4/00597 agreement from 2023-06-27
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AGILE MINDSET Agile learning culture influence on dynamic capabilities of knowledge-based organizations: Polish-Finnish cross-country analysis
ProjectsProject realized in Department of Management according to UMO-2022/47/B/HS4/00597 agreement from 2023-06-27
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System sterowania oświetleniem w istniejącej infrastrukturze sieci elektrycznej
InventionsPrzedmiotem wynalazku jest sposób modernizacji systemu sterowania oświetleniem w istniejącej infrastrukturze sieci elektrycznej bez konieczności wprowadzania zmian w okablowaniu podtynkowym. Nowy system ma umożliwić wprowadzenie niezbędnych modernizacji w istniejącej już infrastrukturze, bez konieczności ingerencji w substancji budynku celem np. dotarcia do okablowania. Istotą wynalazku jest przedstawienie rozwiązania...
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Effect of pesticides on microorganisms, enzymatic activity and plant in biochar-amended soil
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Repair Augmentation of Unstable, Complete Vertical Meniscal Tears With Bone Marrow Venting Procedure: A Prospective, Randomized, Double-Blind, Parallel-Group, Placebo-Controlled Study
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C-reactive protein as a diagnostic and prognostic factor of endometrial cancer
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Comparative study of avalanche photodiodes with different structures in scintillation detection
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Low energy γ-rays scintillation detection with large area avalanche photodiodes
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Comparison of the scintillation properties of LSO:Ce manufactured by different laboratories and of LGSO:Ce
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Techniki Wytwarzania ; Energetyka; I stopień, 3 semestr (PG_00055883): Zima 2022/2023
e-Learning CoursesWykłady i ćwiczenia laboratoryjne, Energetyka, I stopień, stacjonarne, 3 semestr
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Techniki wytwarzania, W/L, Energetyka, I stop., 3 sem., zima 2023/24 (PG_00055883)
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Podstawy technologii wytwarzania, W/L, MiBM, I stop., 3 sem., zima 2023/24 (PG_00055382)
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Procesy i urządzenia spajania, Zarządzanie i inżynieria produkcji, W, L, sem. 5, zima 2023/2024
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Microbiological, biochemical and ecotoxicological evaluation of soils in the area of biochar production in relation to polycyclic aromatic hydrocarbon content
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Anterior Cruciate Ligament Reconstruction Using a 4-Strand Semitendinosus Tendon Graft or a Doubled Semitendinosus and Gracilis Tendon Graft: A 4.5-Year Prospective, Randomized, Double-Blind, Parallel-Group Study
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Estimating the Impact of Inflow on the Chemistry of Two Different Caldera Type Lakes Located on the Bali Island (Indonesia)
PublicationThis paper is a preliminary attempt to assess the composition of pollutants in two different caldera lakes situated in the Indonesian Archipelago: Batur and Bratan. Both lakes are characterized by largely different physico-chemical regimes; Batur Lake is located in an area that is currently volcanically active, unlike Bratan Lake. The latter is much smaller and shallower than Batur Lake. The concentration of pollutants in the Indonesian...
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May Staphylococcus lugdunensis Be an Etiological Factor of Chronic Maxillary Sinuses Infection?
PublicationStaphylococcus lugdunensis is an opportunistic pathogen found in the healthy human skin microbiome bacterial community that is able to cause infections of diverse localization, manifestation, and course, including laryngological infections, such as necrotizing sinusitis. Chronic maxillary sinusitis is a disease present in up to one third of European and American populations, and its etiology is not fully described. Within this...
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CdWO/sub 4/ crystal in gamma-ray spectrometry
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Serum neurotrophin-3 and neurotrophin-4 levels are associated with asthma severity in children
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New fast photomultipliers with a screening grid at the anode
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Neurotrophin serum concentrations and polymorphisms of neurotrophins and their receptors in children with asthma
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Ocular irritation and cyclosporine A distribution in the eye tissues after administration of Solid Lipid Microparticles in the rabbit model
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Investigating the Effects of Geometrical Parameters of Re-Entrant Cells of Aluminum 7075-T651 Auxetic Structures on Fatigue Life
PublicationIn this study, the effects of two geometrical parameters of the re-entrant auxetic cells, namely, internal cell angle (θ) and H/L ratio in which H is the cell height, and L is the cell length, have been studied on the variations of Poisson’s ratio and fatigue life of Aluminum 7075-T6 auxetic structures. Five different values of both the H/L ratio and angle θ were selected. Numerical simulations and fatigue life predictions have...
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Surface sediments pollution due to shipwreck s/s “Stuttgart”: a multidisciplinary approach
PublicationShipwrecks may pose a serious source of pollution for marine ecosystems. For this reason, it is of great importance to perform a marine ecosystem risk assessment due to plausible wreck presence. One of elements of such an assessment is determining the state of the environment in the vicinity of the wreck. In the work presented, the results of studies on surface sediments samples collected around the s/s Stuttgart ship sunk during...
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Red Kale (Brassica oleracea L. ssp. acephala L. var. sabellica) Induces Apoptosis in Human Colorectal Cancer Cells In Vitro
PublicationThis article presents the results of studies investigating the effect of red kale (Brassica oleracea L. ssp. acephala L. var. sabellica) extract on cancer cells (HT-29). The cytotoxicity of the red kale extract was assessed using MTT and LDH assays, while qRT-PCR was employed to analyze the expression of genes associated with the p53 signaling pathway to elucidate the effect of the extract on cancer cells. Furthermore, HPLC-ESI-QTOF-MS/MS...
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Multi-Stage Video Analysis Framework
PublicationThe chapter is organized as follows. Section 2 presents the general structure of the proposed framework and a method of data exchange between system elements. Section 3 is describing the low-level analysis modules for detection and tracking of moving objects. In Section 4 we present the object classification module. Sections 5 and 6 describe specialized modules for detection and recognition of faces and license plates, respectively....
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Multi-Stage Video Analysis Framework
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Multilocus Analysis of Candidate Genes Involved in Neurogenic Inflammation in Pediatric Asthma and Related Phenotypes: A Case–Control Study
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The first Polish interlaboratory comparision of the luminescent bacteria bioasssay with three standard toxicants
PublicationBadania biegłości laboratoriów z zastosowaniem odpowiednich materiałów referencyjnych powinny być regularnie wykonywane dla potwierdzenia jakości stosowanej procedury. W pracy zaprezentowano rezultaty pierwszych badań przeprowadzonych dla 9 polskich laboratoriów w zakresie oznaczania toksyczności z zastosowaniem bakterii Vibrio fischeri.Wyniki pokazują, że pierwsze polskie porównania międzylaboratoryjne biotestu opartego o bakterie...
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A Prospective, Randomized, Double-Blind, Parallel-Group, Placebo-Controlled Study Evaluating Meniscal Healing, Clinical Outcomes, and Safety in Patients Undergoing Meniscal Repair of Unstable, Complete Vertical Meniscal Tears (Bucket Handle) Augmented with Platelet-Rich Plasma
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Innovative Techniques of Processing Human Milk to Preserve Key Components
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Expression of ghrelin and ghrelin functional receptor GHSR1a in human pituitary adenomas
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An electrochemical biosensor for the determination of hormone Human Chorionic Gonadotropin (hCG) in human serum
PublicationThis work describes the modification of a gold electrode to create an electrochemical biosensor capable of detecting human chorionic gonadotropin (hCG). The biosensor was obtained by modifying the gold electrode with cysteamine and oligopeptide (PPLRINRHILTR). The modification steps of the gold electrode were confirmed by cyclic voltammetry (CV) and impedance electrochemical spectroscopy (EIS) measurements. The conducted EIS experiments...
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Nutrients and Bioactive Components of Human Milk After one Year of Lactation. Implication for Human Milk Banks
PublicationObjective: Specifying the nutrient content and bioactive compounds in milk from long-term lactation for the purpose of finding additional sources of donors’ milk for HMBs. Method: Human milk samples were collected from 43 mothers of term infants (term infant human milk, TIHM) (3–6 weeks of lactation) and 50 mothers who have breastfed for over a year (long-nursing human milk, LNHM). The milk collection time was 24 hours. The analyses...
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Geodezja satelitarna z elementami astronomii (2022/2023)
e-Learning CoursesPrzedmiot Geodezja Satelitarna z elementami Astronomii daje praktyczną wiedzę na temat obecnych i przyszłych możliwości nawigacyjnych systemów satelitarnych (GNSS) oraz podstaw astronomii. W ramach przedmiotu zostanie omówione szereg zagadnień związanych z podstawami astronomii i astrometrii, które stanowią podstawę zrozumienia ruchów satelitarnych i pozwalają zrozumieć istotę pozycjonowania. Rozwinięcie zagadnień związanych z...