Başlık için Mühendislik ve Mimarlık Fakültesi listeleme
Toplam kayıt 718, listelenen: 242-261
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FACE RECOGNITION BY GREY-LEVEL CO-OCCURRENCE MATRICES IN HEXAGONAL DIGITAL IMAGE PROCESSING
(ASOS Eğitim Bilişim Danışmanlık Otomasyon Yayıncılık Reklam Sanayi ve Ticaret LTD ŞTİ, 2019)Face Recognition has been an attractive field of research fordecades, because face is one of the most useful and deterministicbiometrics. Image processing is called square pixel-based imageprocessing since its existence. ... -
Facial Recognition in Hexagonal Domain – A Frontier Approach
(Institute of Electrical and Electronics Engineers Inc., 2023)Many face-recognition (FR) methods have been proposed thus far. Although FR has achieved wisdom in square pixel-based image processing (SIP) due to many studies, this wisdom has not been transferred to Hexagonal pixel-based ... -
Farklı Standart Koşullar İçin İki Kademeli Bir Soğutma Sisteminin Deneysel İncelenmesi
(TMMOB MAKİNA MÜHENDİSLERİ ODASI, 2020)Endüstriyel soğutma sistemlerinin enerji verimliliğini ve ekonomisini iyileştirmek için farklı tasarım seçenekleri günümüzde yoğun olarak çalışılmaktadır. Daha iyi çevrim performansı elde etmek için çevrim modifikasyonlarına ... -
Feature Extraction and Classification of Neuromuscular Diseases Using Scanning EMG
(IEEE, 2014)In this study a new dataset are prepared for neuromuscular diseases using scanning EMG method and four new features are extracted. These features are maximum amplitude, phase duration at the maximum amplitude, maximum ... -
Finansal Piyasalarda Hisse Fiyatlarının Derin Öğrenme ve Yapay Sinir Ağı Yöntemleri ile Tahmin Edilmesi; S&P 500 Endeksi Örneği
(Düzce Üniversitesi Fen Bilimleri Enstitüsü, 2021)Gelişen teknolojiler sayesinde günümüzde bilgisayarların gücü artmış ve bununla birlikte farklı amaçlara hizmet eden birçok algoritma geliştirilmiştir. Bu algoritmalar birçok alanda olduğu gibi finans alanında da sıkça ... -
A finite element model of the deltoid muscle and biomechanical analysis of the standing dumbbell fly for shoulder exercises
(Springer Science and Business Media Deutschland GmbH, 2022)The shoulder joint participates in different resistance training due to its high mobility. In previous studies, deltoid muscle force was investigated by the electromyography method. However, the effects of increasing ... -
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 ... -
First measurement of e(+)e(-) -> pK(S)(0)(n)over-barK(-) + c.c. above open charm threshold
(Amer Physical Soc., 2018)The process e(+)e(-) -> pK(S)(0)(n) over barK(-) + c.c. and its intermediate processes are studied for the first time, using data samples collected with the BESIII detector at BEPCII at center-of-mass energies of 3.773, ... -
First Measurement of Polarizations in the Decay D-0 -> omega phi
(Amer Physical Soc., 2022)Using a data sample corresponding to an integrated luminosity of 2.93 fb(-1) collected at a center-of-mass energy root s = 3.773 GeV by the BESIII detector, the decay D-0 -> omega phi is observed for the first time. The ... -
First Measurement of the Form Factors in D-s(+) -> K(0)e(+)nu(e) and D-s(+) -> K*(0)e(+)nu(e) Decays
(Amer Physic Soc., 2019)We report on new measurements of Cabibbo-suppressed semileptonic D-s(broken vertical bar) decays using 3.19 fb(-1) of e(broken vertical bar)e(-) annihilation data sample collected at a center-of-mass energy of 4.178 GeV ... -
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 ... -
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 ... -
First Observation of the Direct Production of the chi(c1) in e(+)e(-) Annihilation
(AMER PHYSICAL SOC, 2022)We study the direct production of the J(PC) = 1(++) charmonium state chi(c1)(1P) in electron-positron annihilation by carrying out an energy scan around the mass of the chi(c1)(1P). The data were collected with the BESIII ... -
First observations of h(c )-> hadrons
(Amer Physic Soc., 2019-04-24)Based on (4.48 +/- 0.03) x 10(8) Psi(3686) events, collected with the BESIII detector at the BEPCII storage ring, five h(c) hadronic decays are searched for via the process Psi(3686) -> pi(0)h(c). Three of them, h(c) -> p ... -
Fiziksel Performans Etkisinde Mental Aktivitenin Elektrofizyolojik Bulgularının Değerlendirilmesi
(Akademik Perspektif Derneği, 2019)Bu çalışmada, zihinsel işyükü paradigmasının yorgunluk ile ilintisine yönelik elektrofizyolojik ölçüm sonuçları iki farklı grup üzerinden incelenmiştir. Ayrık grup olarak, sporcular ve sedanterler ele alınmış olup, bu ... -
Flexural Response Prediction of Reinforced Concrete Members Based on Statistical Observations
(Springer, 2017)Seismic assessment of reinforced concrete (RC) structures requires the determination of inelastic deformation capacity of structural members. Inelastic deformation capacity of members is determined by performing analytical ... -
A flux controlled electronically tunable fully floating OTA based memristor emulator
(Springer, 2022)In this paper, flux controlled high frequency floating/grounded type memristor emulator circuit based on single OTA (Operational Transconductance Amplifier) is introduced by using CMOS technology. The emulator is realized ... -
Forecasting air passenger demand with system dynamics under terrorism threat
(IEOM Society, 2018)In this study, a simulation model was developed in order to forecast and analyze air passenger demand and to determine when a capacity expansion in Istanbul Atatürk International Airport will be needed using System Dynamics ... -
Fragility Based Evaluation of Different Code Based Assessment Approaches for The Performance Estimation of Existing Buildings
(2022)Seismic performance of existing buildings constructed before modern seismic design codes is one of the important problems of earthquake prone countries. Increasing life and economic losses after strong earthquakes shows ... -
Frequency Dependent Electrical and Dielectric Properties of Au/P3HT:PCBM:F4-TCNQ/n-Si Schottky Barrier Diode
(Springer, 2017)In this study, poly(3-hexylthiophene):[6,6]-phenyl-C61-butyric acid methyl ester: 2,3,5,6-tetrafluoro-7,7,8,8-tetracyanoquinodimethane (P3HT:PCBM:F4-TCNQ) organic film was deposited on n-type silicon (n-Si) substrate by ...
