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495 results for “Theoretical”
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Case ReportOpen accessIn the abstractLessons Learned: Barriers to Hemoglobin A1c Monitoring in Rural Northern TanzaniaAndrea Fortson Knopp, Erika Metzler SawinIn sub-Saharan countries, Non-communicable Chronic Diseases (NCDs), including diabetes, are on the rise. Glycated hemoglobin (HbA1c) is a Point Of Care (POC) diagnostic tool for diabetic monitoring that is unavailable in many resource-constrained environments worldwide. Theoretically, HbA1c measurement is practical in these settings because fasting is not required, the test is not generally repeated before 120 days and travel time … …International Journal of Research in Nursing, Vol. 11, Issue 1 · 8 Jan 2021 · 6,231 accessesView PDFCite
Review ArticleOpen accessIn the abstractInternal Combustion Engines ForcesRelly Victoria Virgil PetrescuThe paper presents an algorithm for determining the dynamic parameters of the internal combustion mechanism. Shows the force distribution (on the main engine mechanism) on internal combustion engines. Dynamically, tools can be distributed in the same way as forces. Practically, in dynamic regimes, speeds have the same synchronization with forces. The method applies separately for two distinct situations: When the … …Journal of Mechatronics and Robotics, Vol. 3, Issue 1 · 23 Jul 2019 · 6,271 accessesView PDFCite
Review ArticleOpen accessIn the abstractBoeing's Autonomous Military AircraftRelly Victoria Virgil PetrescuBoeing will build a self-propelled military aircraft to accompany US combat aircraft during missions. Boeing's autonomous airplane will achieve superior flying performance to those pilots even with the most modern aircraft. If technology advances and becomes more accessible to civilians, why would not this happen in the military domain? US, Russian, Australian and British armies have already been using advanced … …Journal of Aircraft and Spacecraft Technology, Vol. 3, Issue 1 · 17 Jun 2019 · 6,988 accessesView PDFCite
Research ArticleOpen accessIn the abstractAn Examination of Factor Structure of the Hamilton Anxiety Rating Scale in a Non-Clinical Persian SamplePaul Slater, Brendan Bunting, Felicity Hasson et al.The Hamilton Anxiety Rating Scale is an internationally used assessment tool for anxiety level however its acceptable factor structure remains fluid. The aim of this paper is to examine the psychometric properties and establish normative anxiety prevalence rates with a Persian randomized sample. A cross sectional survey was distributed to a randomised sample of adults (n = 1260) in the … …International Journal of Research in Nursing, Vol. 10, Issue 1 · 28 May 2019 · 9,828 accessesView PDFCite
Research ArticleOpen accessIn the abstractThe ‘Celalettin-Field Quantum Observation Tunnel’ a Quantum Communication Countermeasure Speculative StructureM. Celalettin, H. KingThe ‘Celalettin-Field Quantum Observation Tunnel’ (COT) is a speculative structure produced in an ensemble of Orbital Angular Momentum (OAM) polarized outer ‘s’ shell electrons, whereby an incoming photon, depolarizes ‘s’ shell electrons as it burrows through the ensemble, creating a tunnel. The depolarized particles when viewed as a single quantum system can theoretically be used to acquire information on the … …American Journal of Engineering and Applied Sciences, Vol. 12, Issue 1 · 6 Apr 2019 · 7,945 accessesView PDFCite
Research ArticleOpen accessIn the abstractContributions to the Stirling Engine StudyFlorian Ion Tiberiu PetrescuIn the process of transforming thermal energy into mechanical work, among the known thermal machines, the Stirling engine is the one that can achieve the highest yield (theoretically up to the maximum yield of the Carnot cycle), although in practice it is reduced by the properties of gas and materials used such as friction coefficient, thermal conductivity, melting point, breaking … …American Journal of Engineering and Applied Sciences, Vol. 11, Issue 4 · 22 Nov 2018 · 10,178 accessesView PDFCite
Research ArticleOpen accessIn the abstractEffect of Object Size and Location on Contact Forces and Grasping Stability for an Underactuated Robotic ManipulatorSomer Matti Nacy, Ahmed Abdulsalam NayifThis paper comprises a study of the grasping stability for an underactuated robotic manipulator under the condition of varying the position of different sizes cylindrical grasped objects. Grasping forces were calculated both theoretically and Via a CAD model for a 3-DOF underactuated robotic manipulator. The experimental part comprises the fabrication of the manipulator and performing the required tests on this … …Journal of Mechatronics and Robotics, Vol. 2, Issue 1 · 24 May 2018 · 7,044 accessesView PDFCite
Research ArticleOpen accessIn the abstractNew Families of Distributions for Modeling Bivariate Data, with ApplicationsHaroon Barakat, Osama Mohareb Khaled, Nourhan KhalilIn this study we introduce a new method of adding two shape parameters to any baseline bivariate distribution function (df) to get a more flexible family of bivariate df's. Through the additional parameters we can fully control the type of the resulting family. This method is applied to yield a new two-parameter extension of the bivariate standard normal distribution, denoted … …Journal of Mathematics and Statistics, Vol. 14, Issue 1 · 3 Apr 2018 · 7,918 accessesView PDFCite
Research ArticleOpen accessIn the abstractThe Exchange Rate Pass-Through into Inflation with Symmetric Oil Price Shocks: An Empirical Analysis for Saudi Arabia: 1970-2015Abdulaziz Hamad AlgaeedThe purpose of this paper is to analyze theoretically and empirically the relationship between inflation as a dependent variable and bilateral exchange rate, output gap and symmetric oil price shocks. The ARDL methodology is employed considering the period of 1970-2015. The exchange rate pass-through to inflation will be thoroughly investigated. Johansen’s testing procedure confirms the existence of long-run relationships between … …American Journal of Applied Sciences, Vol. 15, Issue 1 · 26 Jan 2018 · 7,934 accessesView PDFCite