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Wyniki wyszukiwania dla: charge%20photogeneration
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A large family of filled skutterudites stabilized by electron count
PublikacjaThe Zintl concept is important in solid-state chemistry to explain how some compounds that combine electropositive and main group elements can be stable at formulas that at their simplest level do not make any sense. The electronegative elements in such compounds form a polyatomic electron-accepting molecule inside the solid, a ‘polyanion’, that fills its available energy states with electrons from the electropositive elements...
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Friction and Lubrication of Large Tilting-Pad Thrust Bearings
PublikacjaFluid film bearings have been extensively used in the industry because of their unbeatable durability and extremely low friction coefficient, despite a very low coefficient of friction dissipation of energy being noticeable, especially in large bearings. Lubricating systems of large tilting pad thrust bearings utilized in large, vertical shaft hydrogenerators are presented in this paper. A large amount of heat is generated due...
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Syntactic modular decomposition of large ontologies with relational database
PublikacjaSupport for modularity allows complex ontologies to be separated into smaller pieces (modules) that are easier to maintain and compute. Instead of considering the entire complex ontology, users may benefit more by starting from a problem-specific set of concepts (signature of problem) from the ontology and exploring its surrounding logical modules. Additionally, an ontology modularization mechanism allows for the splitting up of...
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Block graphs with large paired domination multisubdivision number
PublikacjaThe paired domination multisubdivision number of a nonempty graph G, denoted by msdpr(G), is the smallest positive integer k such that there exists an edge which must be subdivided k times to increase the paired domination number of G. It is known that msdpr(G) ≤ 4 for all graphs G. We characterize block graphs with msdpr(G) = 4.
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Improving the Survivability of Carrier Networks to Large-Scale Disasters
PublikacjaThis chapter is dedicated to the description of methods aiming to improve the survivability of carrier networks to large-scale disasters. First, a disaster classification and associated risk analysis is described, and the disaster-aware submarine fibre-optic cable deployment is addressed aiming to minimize the expected costs in case of natural disasters. Then, the chapter addresses the improvement of the network connectivity resilience...
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Paweł Burdziakowski dr inż.
Osobydr inż. Paweł Burdziakowski jest specjalista w zakresie fotogrametrii i teledetekcji lotniczej niskiego pułapu, nawigacji morskiej i lotniczej. Jest również licencjonowanym instruktorem lotniczym oraz programistą. Głównymi obszarami zainteresowania jest fotogrametria cyfrowa, nawigacja platform bezzałogowych oraz systemy bezzałogowe, w tym lotnicze, nawodne, podwodne. Prowadzi badania w zakresie algorytmów i metod poprawiających...
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Karol Moszyk
OsobyCertified Lean Six Sigma Black Belt with maritime transport and operations academic background. Logistics professional with a broad experience in various container terminal positions, reporting to Chief Operating Officer. Professional ambition is to combine an open and pragmatic leadership style with a customer focus supported by structured data to realize business improvements and create added value for company and customers.Work...
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International Journal of Climate Change Strategies and Management
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International Journal of Information Systems and Change Management
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International Journal of Knowledge, Culture and Change Management
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GLOBAL ENVIRONMENTAL CHANGE-HUMAN AND POLICY DIMENSIONS
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International Journal of Climate Change: Impacts and Responses
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Determination of Fe2+/Fe3+ mole ratio based on the change of precursor lattice parameters of wustite based iron catalysts for the ammonia synthesis
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Gut Microbiome—How Does Two-Month Consumption of Fiber-Enriched Rolls Change Microbiome in Patients Suffering from MASLD?
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Analyse du comportement des coques elastoviscoplastiques en grandes rotations soumisses aux charges dynamiques et temperatures variables.
PublikacjaPrzeanalizowano wpływ temperatury na zachowanie się panelu cylindrycznego. Obliczenia przeprowadzono w zakresie dużych przemieszczeń i obrotów z uwzględnieniem wpływu temperatury na lepkoplastyczne zależności konstytutywne (model Chaboche´a).
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Studies on the Presence and Spatial Distribution of Anthropogenic Pollution in the Glacial Basin of Scott Glacier in the Face of Climate Change (Fiord Bellsund, Spitsbergen)
PublikacjaThe study area covered the NW part of the Wedel Jarlsberg Land (SW part of the Svalbard Archipelago). The primary study object was the catchment of the Scott Glacier in the vicinity of the Research Station of of Maria Curie-Skłodowska University in Lublin – Calypsobyen. The Scott River catchment (of glacial hydrological regime) has an area of approximately 10 km2, 40% of which is occupied by the valley Scott Glacier in the phase...
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Social change: from the Solidarity y tmovement too urban movements -– a Design Thinking approach in co-producing city of Gdansk
PublikacjaThis paper presents a model of bottom-up revitalization of Gdansk's urban quarter using Design Thinking approach as users needs oriented method co-producing of space. This project is introduced as a possible canva to elaborate the model of intervention for other spaces in need of similar intervention.
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Love your mistakes!—they help you adapt to change. How do knowledge, collaboration and learning cultures foster organizational intelligence?
PublikacjaPurpose: The study aims to determine how the acceptance of mistakes is related to adaptability to change in a broad organizational context. Therefore it explores how knowledge, collaboration, and learning culture (including “acceptance of mistakes”) might help organizations overcome their resistance to change. Methodology: The study uses two sample groups: students aged 18–24 (330 cases) and employees aged >24 (326 cases) who work...
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Pharmaceutical care in the neonatal intensive care unit: Perspectives of Polish medical and pharmacy students
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Radiation Therapy-Induced Changes in Serum Lipidome of Head and Neck Cancer Patients
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Foreign Trade Changes in Poland and Slovakia as an Effect of Europeanization before and after the Accession
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Trace of Flicker Sources by Using Non-Parametric Statistical Analysis of Voltage Changes
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Diagnostic model of compression-ignition engine slide bearings for controlling the changes of their state
PublikacjaW artykule przedstawiono koncepcję umożliwiającą sterowanie procesami zmian stanów eksploatacyjnych silnika na podstawie modelu diagnostycznego łożysk ślizgowych. Jako model łożyska ślizgowego przyjęty został topologiczny model diagnostyczny, pozwalający na pełne i dokładne wykorzystanie oleju smarowego jako jednego z nośników informacji o stanie technicznym łożyska. Przedstawiona została przykładowa interpretacja stanów eksploatacyjnych...
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An introduction to lessons learned and best practices sharing as a chance for improvement in automative corporation
PublikacjaOmówiono szereg metodologii związanych z poprawą jakości funckjonowania organizacji i zarządzania w przemyśle samochodowym
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Hypsometric changes in urban areas resulting from multiple years of mining activity
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How to model temporal changes in nontargeted metabolomics study? A Bayesian multilevel perspective
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Changes of Nicotinamide Phosphoribosyltransferase Expressions in Thyroid Glands of Patients with Different Thyroid Pathologies
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The role of FNDC5 gene expression in irisin level changes accompanying thyroid pathologies
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Investigation of Protein Folding by Coarse-Grained Molecular Dynamics with the UNRES Force Field
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Extension of the UNRES Coarse-Grained Force Field to Membrane Proteins in the Lipid Bilayer
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Monitoring Trends of Land Use and Land Cover Changes in Rajang River Basin
PublikacjaIn this study, the spatiotemporal changes in land use and land cover (LULC) were evaluated from 1992 to 2015 for the Rajang River Basin (RRB) located in the Sarawak State of Malaysia. The changes in water bodies cropped lands, and forests were assessed based on the available remotely sensed satellite data. Supervised classification with the Maximum-Likelihood-Algorithm technique was adopted for monitoring the LULC changes using...
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Association between changes in air quality and hospital admissions during the holi festival
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Rapid Microbial Community Changes During Initial Stages of Pine Litter Decomposition
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Pathological Changes in Early Medieval Horses from Different Archaeological Sites in Poland
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Lake surface changes of the Osa River catchment, (northern Poland), 1900–2010
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Reasons for changes in the value of unit pressure of compression products supporting external treatment
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Uncharacteristic forms of employment and work time management constituting a chance for MSP sector
PublikacjaElastyczność funkcjonowania rynku pracy może być traktowana jako jedna z metod ograniczania nierównowagi pojawiajacej się na lokalnych rynkach pracy oraz sposobu dostosowywania się pracodawców do wahań koniunkturalnych, które w znacznym stopniu wpływają na zmiany w poziomie i strukturze zatrudnienia. Poza tym elastyczne formy zatrudnienia i czasu pracy przyczyniają się do ograniczania kosztów funkcjonowania przedsiębiorstw, co...
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Changes of augmentation index early after ischaemic stroke predict functional outcome
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Competence of General Practitioners in Giving Advice about Changes in Lifestyle to Hypertensive Patients
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Evaluation of the changes in the rural landscape of Napachanie (Wielkopolska voivodeship) by historical analysis GIS
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DISTRIBUTION OF LIPIDS AND OXIDATIVE CHANGES THEREIN IN PARTICULARIZED PARTS OF RAINBOW TROUT FILLETS
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Changes in the Microrna Expression Profile in Patients Undergoing Autologous Steam Cell Transplantation
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Total DNA Methylation Changes Reflect Random Oxidative DNA Damage in Gliomas
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Delineating Groundwater Recharge Potential through Remote Sensing and Geographical Information Systems
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Endotoxin exposure and changes in short-term pulmonary function among sewage workers
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Changes in the Tertiary Education System in Pandemic Times: Comparison of Ukrainian and Polish Universities
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The Mechanisms of Changes in the Infrastructure of the Payment Card Market—A Comparative Analysis of Poland and China
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Changes in Water Quality for Sprinkler Irrigation in Selected Lakes of the Poznan Lake District
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Effects of Contamination with Gasoline and Diesel Oil on Shear Strength of Coarse Grained Soil
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Lifestyle Changes among Polish University Students during the COVID-19 Pandemic
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