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Search results for: WIND RESOURCE ASSESSMENT
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DEIS assessment of AISI 304 stainless steel dissolution process in conditions of intergranular corrosion
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Performance evaluation of the construction products as a research challenge. Small error – big difference in assessment?
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Assessment of the Small Enterprise’s Maturity to Improvement Projects Based on the Lean Six Sigma Concept
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Forms of mercury in the Baltic mussel (Mytilus trossulus): Human and ecosystem health risk assessment
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On a risk-based method for safety assessment of a ship in critical conditions at the preliminary design stage.
PublicationW pracy przedstawiono wybrane rezultaty badań na temat metody oceny bezpieczeństwa statków w warunkach krytycznych, na etapie projektu wstępnego. Podano główne założenia nowoczesnego podejścia do oceny bezpieczeństwa statków. Przedstawiono opis metody do projektowania statków dla bezpieczeństwa, w warunkach krytycznych. Opisano główne elementy modelu obliczeniowego. Podano wybrane wyniki obliczeń. Opisano propozycje dalszych badań.
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Land cover transitions and changing climate conditions in the Polish Carpathians: Assessment and management implications
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Assessment of phase stability and in vitro biological properties of hydroxyapatite coatings composed of hexagonal rods
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High resolution model for assessment of contamination by chemical warfare agents dumped in the Baltic Sea
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Implementation of the Indoor Environmental Quality (IEQ) Model for the Assessment of a Retrofitted Historical Masonry Building
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Application of Navigated Ultrasound for Assessment of the Anterior Pelvic Plane in Patients With Degenerative Hip Diseases
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Assessment of the impact of land use in an agricultural catchment area on water quality of lowland rivers
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Assessment of damage due to earthquake-induced pounding between the main building and the stairway tower
PublicationRaporty po trzęsieniach ziemi pokazują, iż występujące podczas wstrząsów sejsmicznych zderzenia pomiędzy sąsiednimi konstrukcjami budowlanymi, lub ich częściami, mogą prowadzić do znacznych uszkodzeń lub nawet całkowitego zniszczenia konstrukcji. Celem niniejszego artykułu jest oszacowanie zakresu i intensywności zniszczeń na skutek zderzeń pomiędzy budynkiem głównym szpitala Olive View a wolnostojącą klatką schodową podczas trzęsienia...
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Concept of implementation of open water model tests for assessment of safety of ships in damaged conditions
PublicationPraca zawiera opis koncepcji zastosowania badań modelowych na wodach otwartych w odniesieniu do oceny bezpieczeństwa statków w stanie uszkodzonym. Badania modelowe w omawianym zakresie mogą stanowić alternatywną metodę oceny bezpieczeństwa statków w stanie uszkodzonym lub mogę służyć do weryfikacji oceny bezpieczeństwa statków w stanie uszkodzonym, przeprowadzonej za pomocą metody zawartej w zharmonizowanej wersji konwencji SOLAS...
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Seismic probabilistic assessment of steel and reinforced concrete structures including earthquake-induced pounding
PublicationRecent earthquakes demonstrate that prioritizing the retrofitting of buildings should be of the utmost importance for enhancing the seismic resilience and structural integrity of urban structures. To have a realistic results of the pounding effects in modeling process of retrofitting buildings, the present research provides seismic Probability Factors (PFs), which can be used for estimating collision effects without engaging in...
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Anisotropy and compaction gradient assessment on rammed earth specimens through sonic tomography approach
PublicationRammed earth is a traditional construction technique that has recently gained attention because of its benefits from an ecological perspective. The conservation of the existing valuable cultural heritage sites and the quality control of new constructions built with this material require the development and application of practical inspection techniques. This paper explores the application of sonic tests and sonic tomography as...
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Modifications of silicate bioglass synthesis and composition for in vitro dissolution control: Static and dynamic assessment
PublicationA set of fifteen calcium-phosphate-silicate glass samples, varying in alkali, magnesium, silicon, and nitrogen content, was prepared, and their structural, thermal, and in vitro dissolution properties were analyzed. Infrared spectroscopy showed a high degree of depolymerization of the silicate network consisting mainly of Q2 and Q3 units. Thermal analysis showed that the silicon content primarily affects both the glass transition...
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Laboratory fatigue assessment of large geocomposite-reinforced double-layered asphalt concrete beams
PublicationGeosynthetic reinforcement of asphalt layers has been used for several decades. Evaluation of the influence of these materials on pavement fatigue life is still ongoing, especially for new types of geocomposites. This paper presents the evaluation of fatigue performance of large asphalt concrete beams reinforced with a new type of composite in which square or hexagonal polypropylene stiff monolithic paving grid with integral junctions...
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Assessment of the application of CEM III with exposed aggregate as an alternative to CEM I for road pavements
PublicationThe article presents a results of study on the impact of replacing CEM I SR3/NA by CEMIII/A LH/HSR/NAon the mechanical properties and durability of pavement concrete with exposed aggregate. Was used granite aggregate and washed sand. Water/cement () ratio in the tested concretes constituted 0.35 and 0.4 and part of the cement was replaced with a 5% addition of natural pozzolana – zeolite. Compressive strength tests were performed...
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Assessment of codes recommendations for the evaluation of the seismic gap of buildings founded on different soil types
PublicationSeveral equations have been proposed in the literature to evaluate the seismic gap preventing earthquake-induced structural pounding, such as the ones based on the absolute sum of the peak displacements (ABS), the square root of the sum of the squares (SRSS), the double difference method (DDC), Australian code and the approach proposed by Naderpour et al. The aim of this paper is to investigate the accuracy of these equations taking...
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Integrated model for the fast assessment of flood volume: Modelling – management, uncertainty and sensitivity analysis
PublicationThe specific flood volume is an important criterion for assessing the performance of sewage networks. It has been shown that its value is greatly influenced by the layout of the sewers in the catchment area, which is usually expressed by a fractal dimension. Currently, only mechanistic models (such as SWMM) enable the determination of the impact of the layout of the sewers on flooding volume, but they require additional and robust...
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Assessment of Sewage Molecular Markers: Linear Alkylbenzenes in Sediments of an Industrialized Region in Peninsular Malaysia
PublicationIn this study, the use of linear alkylbenzenes (LABs) was employed to pinpoint the sources of human activity that cause detrimental impacts on the coastal environment and river ecosystems. LABs were detected using GC–MS in sediment samples assembled from Kim Kim River (KKR) and the Port Dickson coast (PDC). To assess the significance of variations in the distribution and concentrations of LABs across the sampling sites, this study...
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Performance assessment of OpenMP constructs and benchmarks using modern compilers and multi-core CPUs
PublicationConsidering ongoing developments of both modern CPUs, especially in the context of increasing numbers of cores, cache memory and architectures as well as compilers there is a constant need for benchmarking representative and frequently run workloads. The key metric is speed-up as the computational power of modern CPUs stems mainly from using multiple cores. In this paper, we show and discuss results from running codes such as:...
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Colour Image Quality Assessment Using Structural Similarity Index and Singular Value Decomposition
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Fast quality assessment of 3D printed surfaces based on structural similarity of image regions
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Spatiotemporal Assessment and Meteorological Determinants of Atmospheric Drought in Agricultural Areas of East-Central Poland
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Monte Carlo based reduction of image resolution in view of no-reference image quality assessment
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Prediction of the Optical Character Recognition Accuracy based on the Combined Assessment of Image Binarization Results
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Complementary assessment of γ-irradiated polyurethane-POSS hybrids by chemiluminescence and differential scanning calorimetry
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Psychometric assessment of the Internet Gaming Disorder diagnostic criteria: An Item Response Theory study
PublicationInternet Gaming Disorder (IGD) has been recognized by the American Psychiatric Association (APA) as a tentative disorder in the latest fifth revision of the Diagnostic and Statistical Manual of Mental Disorders (DSM-5). In order to advance research on IGD, the APA has suggested that further research on the nine IGD criteria to investigate its clinical and empirical feasibility is necessary. The aim of the present study was to...
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Spatial analysis of Critical Infrastructure risk assessment results using a Web-based GIS
PublicationArtykuł prezentuje Sieciowy System Informacji Przestrzennej dla Szacowania i Wizualizacji Infrastruktur Krytycznych i ich Zagrożeń, stworzony dla Urzędu Miejskiego w Gdańsku przez Politechnikę Gdańską. System ten jest przeznaczony do przetwarzania przestrzennego i mapowania wyników różnych analiz Infrastruktur Krytycznych, zaś CARVER2 pełni w nim rolę głównego ''sensora''.
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Automatic strength assessment of the virtually modelled concrete interfaces based on shadow-light images
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Retrospective assessment of Lung-RADS® performance in the Silesian Lung Cancer Screening Pilot Study
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Influence of Selected Factors on the Survival Assessment and Detection of Giardia intestinalis DNA in Axenic Culture
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Unmanned Aircraft Systems Risk Assessment Based on SORA for First Responders and Disaster Management
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Deep learning model for automated assessment of lexical stress of non-native english speakers
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Flow Cytometric Assessment of Endothelial and Platelet Microparticles in Patients With Atrial Fibrillation Treated With Dabigatran
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Indigenous Perceptions of Factors Influencing Behavioral Intentions Towards Climate Change Mitigation: An Assessment
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Characterization and capacitive performance assessment of potato peels derived salt-induced porous carbons
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An assessment of wastewater pollution, treatment efficiency and management in a semi-arid urban area of Pakistan
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Economic Aspects of Algae Biomass Harvesting for Industrial Purposes. The Life-Cycle Assessment of the Product
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Health Risk Assessment of Exposure to Nitrates in Drinking Water Depending on the Source of Its Origin
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Concept of cavitation erosion assessment of austenitic 1.4301 stainless steel based on roughness development
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Assessment of worklife areas, trust in supervisor and interpersonal trust as conditions of severity of stress at work
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Ground volume assessment using ’Structure from Motion’ photogrammetry with a smartphone and a compact camera
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Assessment of the glycaemic index, content of bioactive compounds, and their in vitro bioaccessibility in oat-buckwheat breads
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Effects of Welded Pipe-cutting on the Residual Stress Re-Distribution and Engineering Critical Assessment
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Dejection and self-assessment of quality of life in patients with lung cancer subjected to palliative care
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The Assessment of Cancer-Related Fatigue Syndrome in Patients with Lung Cancer during Palliative Chemotherapy
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Assessment of the Resistance Value of Trash Racks at a Small Hydropower Plant Operating at Low Temperature
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Artificial Intelligence (AI) Assessment of Pediatric Dental Panoramic Radiographs (DPRs): A Clinical Study
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