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Wyniki wyszukiwania dla: WARS
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Exhaust Emission from Passenger Cars During Engine Cold Start and Warm-Up
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High-grade serous ovarian cancer: the clone wars
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Gdynia's Modernism between the World Wars. The Stylistic Face of the Epoch
PublikacjaThe article presents the styles in the architecture of Gdynia in 1920s and 1930s
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The preferable ways of decision-making in IT teams
PublikacjaSoftware development team collaboration requires various decisions regarding essential aspects of a project’s progress. General and particular decision-making models are considered, and their main aspects such as team types, problem solving categories, and decision-making ways are analyzed. The research concerns representative groups of IT specialists and their preferences in decision-making are investigated. Four possible cases were...
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Web ware housing in web farming methodology.
PublikacjaW artykule przedstawiono rolę hurtowni danych w technologii Web Farming.Zbieranie i systematyczne gromadzenie danych z sieci WWW jest szczególnie utrudnione z uwagi na różnorodność formatów danych i sposobów prezentacji.Stąd też problem systematycznego gromadzenia takich danych w hurtowni danych jest poważnym wyzwaniem. W artykule przedstawiono podstawowe problemy z tym związane i propozycje ich rozwiązania.
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Segmentation of Passenger Electric Cars Market in Poland
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SARS-CoV-2 Cluster in Nursery, Poland
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Smart Services supporting Drivers in Effective Cars Parking
PublikacjaThe paper shows how to design and implement intelligent, service oriented systems for management of free places in distributed car parks. The idea of SOA technology is widely used. It is assumed that a state of every car park is automatically determined by a special electronic infrastructure including IoT solutions. The information received from such an infrastructure is sent to the main management system, which processes it and,...
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Plants sources of vitamins against SARS-CoV-2
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Adding Intelligence to Cars Using the Neural Knowledge DNA
PublikacjaIn this paper we propose a Neural Knowledge DNA based framework that is capable of learning from the car’s daily operation. The Neural Knowledge DNA is a novel knowledge representation and reasoning approach designed to support discovering, storing, reusing, improving, and sharing knowledge among machines and computing devices. We examine our framework for drivers' classification based on their driving behaviour. The experimental...
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Efficacy of intralesional bleomycin in treatment resistant viral warts
PublikacjaIntroduction Optimal management of treatment-refractory viral warts caused by human papillomavirus is unknown. One of the treatment methods is intralesional bleomycin solution. Objective To determine risk factors for resistant viral warts (not responding to conventional treatments for ≥ 6 months), to determine the effectiveness and safety of intralesional bleomycin in a group of patients with viral warts resistant to conventional...
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Application of Traction Supply System for Charging Electric Cars
PublikacjaThe development of electromobility involves the development of electric cars charging infrastructure. The increase of the number of chargers poses new demands for the AC power grid, especially in regard to its capacity of delivering high peak power. As an alternative for the public AC power grid, urban electrified transportation systems (trams, trolleybuses, and metro) can be used for supplying electric cars chargers. The article...
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On the deformation and frequency analyses of SARS-CoV-2 at nanoscale
PublikacjaThe SARS-CoV-2 virus, which has emerged as a Covid-19 pandemic, has had the most significant impact on people's health, economy, and lifestyle around the world today. In the present study, the SARS-CoV-2 virus is mechanically simulated to obtain its deformation and natural frequencies. The virus under analysis is modeled on a viscoelastic spherical structure. The theory of shell structures in mechanics is used to derive the governing...
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The Interconnectedness between Institutional Quality, Civil War and Institutional Reform: A Case Study of Nepalese Maoist Civil War
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Spectral plate element for crach detection with use of propagation wares.
PublikacjaW pracy przedstawiono model płyty oparty na metodzie elementów spectralnych. Przedstawiono wyniki analizy interakcji pęknięcia zmęczeniowego i propagującej się fali.
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Ways of Harmonising Polish Competition Law with the Competition Law of the EU
PublikacjaThis article discusses the harmonisation of laws within the EU focusing on the specific ways of achieving an approximation of the Polish legal system with European competition law. It identifies and gives an overview of three specific ways of harmonising national laws with EU antitrust provisions: (1) spontaneous (or bottom-up) harmonisation; (2) judicial harmonisation and; (3) legislative harmonisation by means of EU Directives....
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The contribution of tire/road noise to the overal noise of cars and motocycles
PublikacjaOmówiono wływ hałasu opon i hałasu jednostki napędowej na całkowity hałas generowany przez pojazd. Zaprezentowano opracowany w Katedrze pojazdów i Maszyn Roboczych PG program VENOM do symulacji halasu pojazdów w ruchu drogowym. Przy pomocy tego programu określono wpływ zmiennych warunków ruchu drogowego na hałas generowany przez pojazd. Uwzględnioino przyspieszanie na poszczególnych biegach, hamowanie z różnymi prędkościami oraz...
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Analysis of the Impact of Charging Electric Cars on the Power System Load
PublikacjaThe paper presents ways of integrating electric cars with the power system. In connection with this, daily load curves in the average working day have been developed in the G2V (Grid-to-Vehicle) and V2G (Vehicle-to-Grid) variants. The G2V solution consists in unidirectional energy flow from the power system to a vehicle’s battery. The V2G solution consists in bi-directional energy exchange between the power system and electric...
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The SARS‐CoV ‐2 specific IgG antibodies biophotonic sensor
PublikacjaIn this paper, we present the design and the principle of operation of the severe acute respiratory syndrome coronavirus 2 (SARS-CoV-2) specific immunoglobulin G (IgG) biophotonic sensor, which is based on the single-mode telecommunication fiber. We fabricated the sensor head at the face of the single mode fiber-28. Due to the process of bio-functionalization, our sensor has the ability to selectively detect the SARS-CoV-2 specific...
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WAYS TO IMPROVE THE EFFICIENCY OF WASTEWATER TREATMENT OF A CARDBOARD AND PAPER MILL
PublikacjaThe results of research on physical and chemical methods for the preliminary treatment of wastewater of a cardboard and paper factory in Khmelnytskyi region of Ukraine are presented. At the cardboard and paper factory, wastewater is treated at a sewage treatment plant, which includes sand traps, primary radial sedimentation tanks, aeration tanks with activated sludge regenerators, secondary radial sedimentation tanks, and bioponds....
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Modeling SARS‐CoV‐2 proteins in the CASP‐commons experiment
PublikacjaCritical Assessment of Structure Prediction (CASP) is an organization aimed at advancing the state of the art in computing protein structure from sequence. In the spring of 2020, CASP launched a community project to compute the structures of the most structurally challenging proteins coded for in the SARS-CoV-2 genome. Forty-seven research groups submitted over 3000 three-dimensional models and 700 sets of accuracy estimates on...
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The moonuments of gdynia post-war construction pace
PublikacjaThe impresive pace of building objects realisation in the 1950s and 1960s was a continuation of the traditional gdynia building pace of the pre-war period. A particular attention and admiration must the reserved for the use at almost every construction site in Gdynia of a considerable quantify of prototypical meterial/construction solutions implemented above all in order to simplify technology and accelerate the pace of building...
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Ways to implement hybrid finishing technology with a hand-held rotary tool
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Guided ultrasonic waves for detection of debonding in bars partially embedded in grout
PublikacjaThis paper deals with theoretical, numerical and experimental investigations of guided wave propagation in multilayered cylindrical bars with pre-existing debonding. The research focuses on a complex description of the nature of the wave phenomena occurring in a debonded specimen with a special emphasis on the influence of the location of damage on the wave conversion and diffraction. Experimental non-destructive and destructive...
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RDE Testing of Passenger Cars: The Effect of the Cold Start on the Emissions Results
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Computational Selectivity Assessment of Protease Inhibitors against SARS-CoV-2
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Can the SARS-CoV-2 virus damage human hearing and balance?
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Assessment of anti‐SARS‐CoV‐2 antibodies level in convalescents plasma
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Impact of Sars-Cov-2 virus on Maritime Traffic in the Port of Ploce
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Wydzielanie KSE do pracy samodzielnej z wykorzystaniem technologii WAMS
PublikacjaReferat przedstawia wstępną analizę możliwości wykorzystania technologii WAMS w procesie wydzielania systemów elektroenergetycznych do pracy samodzielnej. Przeprowadzone w tym zakresie symulacje wskazują na możliwość bezpiecznego wydzielania KSE do pracy samodzielnej przez jednoczesne wyłączenie wszystkich linii transgranicznych.
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SARS-CoV-2 infection and SLE: endothelial dysfunction, atherosclerosis, and thrombosis
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K X-ray line energies as diagnostics of warm dense plasma
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The K X-ray line structures for a warm dense copper plasma
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Links between Vitamin K, Ferroptosis and SARS-CoV-2 Infection
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Social health of people with dementia during the SARS-CoV-2 pandemic
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Entropy of Financial Time Series Due to the Shock of War
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Fungal Endophyte: An Interactive Endosymbiont With the Capability of Modulating Host Physiology in Myriad Ways
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Torsion of restrained thin-walled bars of open constant bisymmetric cross-section
PublikacjaElastic and geometric stiffness matrices were derived using Castigliano's first theorem, for the case of torsion of restrained thin-walled bars of open constant bisymmetric cross-section. Functions which describe the angles of torsion were adopted from the solutions of thedifferential equation for restrained torsion. The exact solutions were simplified by expanding them in a power series. Numerical examples were taken from Kujawa...
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Food sources of natural antioxidants for body defense against SARS-CoV-2
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New approach in SARS-CoV-2 surveillance using biosensor technology: a review
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New approach in SARS-CoV-2 surveillance using biosensor technology: a review
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DETECTION OF DEBONDING IN STEEL BARS EMBEDDED IN CONCRETE USING GUIDED WAVE PROPAGATION
PublikacjaThe paper presents a non-destructive diagnostic technique based on guided wave propagation phenomenon used to assess the adhesive bonding between a steel bar and a concrete cover. Double-layered cylindrical specimens with different levels of debonding and its location were investigated. The influence of bonding length on the excitation of multiple modes of longitudinal guided waves was analysed. Numerical simulations of guided...
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Elastic distortional buckling of thin-walled bars of closed quadratic cross-section
PublikacjaIn this study a tin-walled bar with closed quadratic cross-section is considered. The elastic stability of axially compressed bar related to the cross-section distortion is investigated. The governing differential equatio is derived with aid of the principle of stationary potential energy. The critical load for simply supported bar is found in an analytical form and it is copared with the FEM solution. Sufficient accuracy of the...
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Orchiepididymitis in a 14-year-old boy with concurrent SARS-CoV-2 infection
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Evaluation of the Implementation of Hospital Antibiotic Policy in Oncosurgery Ward: A Six-Year Experience
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Molecular insights into receptor binding energetics and neutralization of SARS-CoV-2 variants
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Experimental and numerical studies of guided wave damage detection in bars with structural discontinuities
PublikacjaPraca dotyczy analizy propagacji fal podłużnych i poprzecznych w elementach prętowych z nieciągłościami strukturalnymi. Symulacje numeryczne przeprowadzone przy zastosowaniu metody elementów spektralnych zostały porównane z wynikami badań eksperymentalnych dla pręta w stanie nienaruszonym oraz dla prętów z rysą, spawem oraz dodatkową masą.
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Composite materials for Solid Oxide Fuel Cells - various ways of preparation and application
PublikacjaWykonano przeglad mozliwosci zastosowania materialow kompozytowych w wysokotemperaturowych tlenkowych ogniwach paliwowych oraz scharakeryzowano najbardziej popularne metody wytwarzania i nakladania tego typu materialow.
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Elastic distortional buckling of thin-walled bars of closed quadratic cross-section
PublikacjaIn this study a thin-walled bar with closed quadratic cross-section is considered. The elastic stability of axially compressed bar related to the cross-section distortion is investigated. The governing differential equation is derived with aid of the principle of stationary total potential energy. The critical load for the simply supported bar is found in analytical form and it is compared with the FEM solution. Sufficient accuracy...
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Effects of whole-body vibration warm-up on subsequent jumping and running performance
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