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Search results for: PROPELLER SCALE EFFECTS
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Nowe Technologies i wzrosty gospodarczy w Ameryce Łacińskiej. Spatial effects
PublicationCelem artykułu jest identyfikacja statystycznych zależności między poziomem wdrożenia ICT a poziomem PKB per capita w Ameryce Łacińskiej. Analiza obejmuje lata 2000-2013, a do przeprowadzenia badań empirycznych wykorzystano metody ekonometrii przestrzennej.
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Experimental economics in business education: Using simple games to achieve multifaceted effects
PublicationEconomics differs from other sciences not only because of its normative part, but also because of very limited use of experiments. In this way, economics is often perceived as being methodologically more similar to astronomy or meteorology rather than physics or chemistry. Over last decades, however, experimental economics has been significantly developed. This chapter presents some of the possibilities for academic teachers to...
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Possible effects of the 1984 St. Clair River ice jam on bed changes
PublicationThis study examines the possible effect of the record ice jam of 1984 in the St. Clair River on river bed changes and conveyance. Numerical simulations were made to examine the flow and bed shear stresses during the jam formation and release periods. Simulation results indicate that the ice jam in the river did not cause a significant increase in bed shear stress compared to pre- and post-jam open water conditions. The insignificant...
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Effects of consecutive apneas on pial artery pulsation and subarachnoid width in healthy subjects
PublicationHypercapnia is known to dilate the pial artery, disrupt cerebral autoregulation and increase pial artery pulsation. The cerebral blood flow velocity (CBFV) response to hypercapnia is biphasic. Below the threshold for the increase of blood pressure (BP) with carbon dioxide partial pressure (pCO2), the CBFV measurement reflects vascular reactivity to pCO2 alone at a constant BP. Above this threshold, the CBFV measurement provides...
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Common-Mode Voltage and Bearing Currents in PWM Inverters: Causes, Effects and Prevention
PublicationIn modern induction motor drives an increase of transistors' switching frequency and a decrease of switching times are the sources of some serious problems. The high dv/dt and the common mode voltage generated by the inverter PWM control results in the appearances of bearing currents, shaft voltages, motor terminal overvoltages, the decrease of motor efficiency, and electromagnetic interference. The aspects of common mode (CM)...
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Effects of artificial lighting on bioactivity of sweet red pepper (Capsicum annuum L.)
PublicationRecent studies have shown that artificial light effectively promotes the growth and development of red peppers when light spectra, intensities and duration are controlled. Cited reports deal mostly with studies involving with the growth stages of pepper. Changes in the biochemical status of plants were not studied. Therefore, this study focuses on the changes in the content of some bioactive compounds (polyphenols, flavonoids,...
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Binder-induced surface structure evolution effects on Li-ion battery performance
PublicationA comparative investigation on binder induced chemical and morphological evolution of Li4Ti5O12 electrodes was performed via X-ray photoemission spectroscopy, scanning electron microscopy, and electrochemical measurements. Composite electrodes were obtained using three different binders (PAA, PVdF, and CMC) with 80:10:10 ratio of active material:carbon:binder. The electrochemical performances of the electrodes, were found to be...
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Solvent effects on the nitrogen NMR chemical shifts in 1-methylazoles – a theoretical study
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Effects of geomagnetic disturbances in daytime variations of the atmospheric electric field in polar regions
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Theoretical analysis of solvent effects on nitrogen NMR chemical shifts in oxazoles and oxadiazoles
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Size effects in wedge indentation predicted by a gradient-enhanced crystal-plasticity model
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Neuroprotective Effects of Cannabidiol in Hypoxic Ischemic Insult. The Therapeutic Window in Newborn Mice
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Neuronal Nitric Oxide Synthase Induction in the Antitumorigenic and Neurotoxic Effects of 2-Methoxyestradiol
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Effects of Single and Repeated Footshock on Dopamine Release and Metabolism in the Brains of Fischer Rats
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Vitamin D derivatives enhance cytotoxic effects of H2O2 or cisplatin on human keratinocytes
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Context dependent effects of ascorbic acid treatment in TET2 mutant myeloid neoplasia
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Effects of surface texturing and kind of lubricant on the coefficient of friction at ambient and elevated temperatures
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Parallel in vitro and in silico investigations into anti-inflammatory effects of non-prenylated stilbenoids
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Effects of mutual learning in physical education to improve health indicators of Ukrainian students
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Assessment of the Effects of Wastewater Treatment Plant Modernization by Means of the Field Olfactometry Method
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The Effects of Resisted Post-Activation Sprint Performance Enhancement in Elite Female Sprinters
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The Effects of Background Color, Shape and Dimensionality on Purchase Intentions in a Digital Product Presentation
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Size-dependent effects of ZnO nanoparticles on the photocatalytic degradation of phenol in a water solution
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The effects of graphical interface design characteristics on human–computer interaction task efficiency
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Effects of acute ingestion of caffeinated chewing gum on performance in elite judo athletes
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Zinc oxide nanoparticles toxicity toDaphnia magna: size-dependent effects and dissolution
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The Effects of Plyometric Conditioning Exercises on Volleyball Performance with Self-Selected Rest Intervals
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Effects of Mixture and Aggregate Type on Over-Compaction in Hot Mix Asphalt in Tennessee
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Effects of surface nonuniformity and molecular association on mechanism of butanol adsorption from solution
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EFFECTS OF 13 YEARS SOIL FERTILISATION ON STORAGE QUALITY OF âCORTLANDâ APPLES
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The effects of exogenous application of melatonin on the degradation of polycyclic aromatic hydrocarbons in the rhizosphere of Festuca
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The Effects of Wastewater Treatment Plant Failure on the Gulf of Gdansk (Southern Baltic Sea)
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Effects of whole-body vibration warm-up on subsequent jumping and running performance
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Effects of Contamination with Gasoline and Diesel Oil on Shear Strength of Coarse Grained Soil
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Unraveling the Protective Effects of Cognitive Reserve on Cognition and Brain: A Cross-Sectional Study
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The effects of short-term passive smoke exposure on endothelium-dependent and independent vasodilation
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Central Vagotonic Effects of Atropine Modulate Spectral Oscillations of Sympathetic Nerve Activity
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Effects of beach wrack on the fate of mercury at the land-sea interface – A preliminary study
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Residual Effects of Different Cropping Systems on Physicochemical Properties and the Activity of Phosphatases of Soil
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The Effects of Two Kinds of Dietary Interventions on Serum Metabolic Profiles in Haemodialysis Patients
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2D numerical simulation of tear film dynamics: Effects of shear-thinning properties
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Detrimental effects of chemotherapeutics and other drugs on the endothelium: A call for endothelial toxicity profiling
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The Effects of Cross-Link Density and Chemical Exchange on Magnetization Transfer in Polyacrylamide Gels
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The effects of calcium–silicate–hydrate (C–S–H) seeds on reference microorganisms
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Assessing Phytotoxic Effects of Herbicides and Their Impact on Potato Cultivars in Agricultural and Environmental Contexts
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Income situation of rural households in Poland between 2007 and 2014 and its effects
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Assessing Phytotoxic Effects of Herbicides and Their Impact on Potato Cultivars in Agricultural and Environmental Contexts
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Investigations of the circulation effects in the structure using ferrite coupled slot-line section
PublicationW artykule przedstawiono badania cyrkulatora zrealizowanego w oparciu o magnesowaną wzdłużnie sekcję ferrytowych szczelinowych linii sprzężonych. Zaproponowane rozwiązanie pozwala na minimalizację rozmiarów układu cyrkulatora oraz na uzyskanie parametrów porównywalnych z dotychczas publikowanymi. W treści artykułu opisano kolejne etapy projektu. Wyniki numeryczne zweryfikowano eksperymentalnie. Pomierzony układ charakteryzował...
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[Chapter III] Influence of chip transport method on effects of cutting with circular saw
PublicationW pracy przedstawiono analizę transportu wiórów ze strefy skrawania na zewnątrz materiału obrabianego w procesie przecinania drewna piłami tarczowymi. Przedstawiono również przykłady zużycia pił tarczowych spowodowanych niewłaściwym transportem wiórów.
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Geomorphological and Hydrological Effects of Subsidence and Land use Change in Industrial and Urban Areas
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