Güncel Gönderiler: Mühendislik ve Mimarlık Fakültesi
Toplam kayıt 720, listelenen: 341-360
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Measurement of the Born cross sections for e(+)e(-) -> D-s(+) D-s1 (2460)(-) +c.c. and e(+) e(-) -> D-s*(+) D-s1 (2460)(-)( )+ c.c.
(Amer Physical Soc., 2020)The processes e(+)e(-) -> D-s(+) D-s1 (2460)(-) + c.c. and e(+) e(-) -> D-s*(+) D-s1 (2460)(-)+ c.c. are studied for the first time using data samples collected with the BESIII detector at the BEPCII collider. The Born ... -
Sensitive detection of iron (II) sulfate with a novel reagent using spectrophotometry
(Pergamon-Elsevier Science, 2020)In this study, a novel reagent was developed for sensitive detection of iron (II) sulfate, spectrophotometrically. A novel thio-anthraquinone derivative, 1-(Dodecylthio)anthracene-9,10-dione (3), was synthesized from the ... -
Harmonic analysis of steady-state visual evoked potentials in brain computer interfaces
(Elsevier, 2020)The signals generated in the occipital lobe of the brain, as a result of visual stimuli flickering at a certain frequency, are called steady-state visual evoked potentials (SSVEPs). Spectral properties of the SSVEPs are ... -
Theoretical analysis of a cascade refrigeration system with natural and synthetic working fluid pairs for ultra low temperature applications
(Turkish Soc Thermal Sciences Technology, 2020)In this study, a theoretical model is established using Engineering Equation Solver (EES) software in order to investigate the effects of different design and operation parameters on the performance of the cascade systems ... -
First Observation of D+ -> eta mu(+)nu(mu) and Measurement of Its Decay Dynamics
(Amer Physical Soc., 2020)By analyzing a data sample corresponding to an integrated luminosity of 2.93 fb(-1) collected at a center-of-mass energy of 3.773 GeV with the BESIII detector, we measure for the first time the absolute branching fraction ... -
Determination of Strong-Phase Parameters in D -> K-S,L(0)pi(+)pi(-)
(Amer Physical Soc., 2020)We report the most precise measurements to date of the strong-phase parameters between D-0 and (D) over bar (0) decays to K-S,L(0)pi(+)pi(-) using a sample of 2.93 fb(-1) of e(+) e(-) annihilation data collected at a ... -
Model-independent determination of the relative strong-phase difference between D-0 and (D)over-bar(0) -> K-S,L(0)pi(+)pi(-) and its impact on the measurement of the CKM angle gamma/phi(3)
(Amer Physical Soc., 2020)Crucial inputs for a variety of CP-violation studies can be determined through the analysis of pairs of quantum-entangled neutral D mesons, which are produced in the decay of the psi(3770) resonance. The relative strong-phase ... -
Computational fluid dynamics modeling of surface condensation
(Springer, 2020)This study experimentally and numerically investigates the condensation problem, which is one of the most important problems in chilled ceiling application. In a wide range of applications, including air-conditioning, ... -
Reliability improvement of distribution system considering EV parking lots
(Elsevier Science, 2020)Metropolitan cities have hundreds of parking lots (PLs), where each PL may have a capacity to hold hundreds of cars. Large-scale use of electric vehicles coupled with technological advancements in battery storage systems ... -
Search for the decay J/psi -> gamma plus invisible
(Amer Physical Soc., 2020)We search for J/psi radiative decays into a weakly interacting neutral particle, namely an invisible particle, using the J/psi produced through the process psi(3686) -> pi(+)pi(-) J/psi in a data sample of (448.1 +/- 2.9) ... -
Measurements of Absolute Branching Fractions of Fourteen Exclusive Hadronic D Decays to eta
(Amer Physical Soc., 2020)Using 2.93 fb(-1) of e(+)e(-) collision data taken at a center-of-mass energy of 3.773 GeV with the BESIII detector, we report the first measurements of the absolute branching fractions of 14 hadronic D0(+) decays to ... -
Study of Open-Charm Decays and Radiative Transitions of the X(3872)
(Amer Physical Soc., 2020)The processes X(3872) -> D*(0)(D) over bar (0) + c.c., gamma J/psi, gamma psi(2S), and gamma D+D- are searched for in a 9.0 fb(-1) data sample collected at center-of-mass energies between 4.178 and 4.278 GeV with the BESIII ... -
In vitro studies of alpha-TCP and beta-TCP produced from Clinocardium ciliatum seashells
(Springer, 2020)In this study, alpha-TCP and beta-TCP were successfully produced via a mechanochemical method from aragonite structures, Clinocardium ciliatum seashells, at 850 degrees C, 1000 degrees C, and 1200 degrees C sintering ... -
HEEL: A new clustering method to improve wireless sensor network lifetime
(Inst Engineering Technology, 2020)In wireless sensor networks, some resources such as memory and energy are limited. In recent years, there has been an increasing interest in improving network lifetime. Node energy plays an important role in the network ... -
Compound muscle action potential scan and MScanFit motor unit number estimation during Wallerian degeneration after nerve transections
(Wiley, 2020)Background Compound muscle action potential (CMAP) scan and MScanFit have been used to understand the consequences of denervation and reinnervation. This study aimed to monitor these parameters during Wallerian degeneration ... -
First measurements of chi(cJ) -> Sigma(-)(Sigma)over-bar(+) (J=0,1,2) decays
(Amer Physical Soc., 2020)We measured the branching fractions of the decays chi(cJ) -> Sigma(-)(Sigma) over bar (+) for the first time using the final states n (n) over bar pi(+)pi(-). The data sample exploited here is 448.1 x 10(6) psi(3686) events ... -
Displacement Analysis of a Piezoelectric Based Multi-layered Micropump Diaphragm
(Springer, 2020)This paper presents the diaphragm displacement analysis of multi-layered circular piezoelectric actuator (MCPA) using analytical, numerical and experimental methods. The piezoelectric zirconate titanate (PZT) actuator model ... -
Finite-element analysis of shear tests on masonry triplets
(Ice Publishing, 2020)The goal of this study is to develop a computational model for analyzing triplet specimens under shear loading. In order to simulate realistically the stiffness degradation and inelastic deformability during shear failure ... -
FTSH: a framework for transition from square image processing to hexagonal image processing
(Springer, 2020)This paper proposes a novel framework for transition from the ordinary square-pixel-based image processing (SIP) domain to the hexagonal-pixel-based (HIP) domain (FTSH). The conventional image acquisition and processing ... -
Evaluation of enterprise investment attractiveness under circumstances of economic development
(SCIENDO, 2020)This article introduces a step-by-step methodology for evaluating an enterprise's investment attractiveness in the context of economic development, using appropriate valuation parameters at macro, meso and micro levels. A ...
