Başlık için Mühendislik ve Mimarlık Fakültesi listeleme
Toplam kayıt 715, listelenen: 497-516
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Observation of the semimuonic decay D+ -> omega mu(+)upsilon(mu)
(Amer Physical Soc., 2020)We report the first observation of the semimuonic decay D+ -> omega mu(+)upsilon(mu) using an e(+)e(-) collision data sample corresponding to an integrated luminosity of 2.93 fb(-1) collected with the BESIII detector at a ... -
Observation of the W-annihilation decay D-s(+) -> omega pi(+) and evidence for D-s(+) -> omega K+
(Amer Physic Soc., 2019-05-13)We report the observation of W-annihilation decay D-s(+) -> omega pi(+) and evidence for D-s(+) -> omega K+ in a data sample corresponding to an integrated luminosity of 3.19 fb(-1) collected with the BESIII detector at a ... -
Observation of the Y(4220) and Y(4390) in the process e(+)e(-) -> eta J/psi
(Amer Physical Soc., 2020)The cross sections of the process e(+)e(-) -> eta J/psi lip at center-of-mass energies (root s) between 3.81 and 4.60 GeV are measured with high precision by using data samples collected with the BESIII detector operating ... -
Observation of the Y(4230) and a new structure in e(+)e(-) -> K+ K- J/psi
(IOP Publishing Ltd, 2022)The cross sections of e(+)e(-) -> K+K- J/psi at center-of-mass energies from 4.127 to 4.600 GeV are measured based on 15.6 fb(-1) data collected with the BESIII detector operating at the BEPCII storage ring. Two resonant ... -
Observation of X(2370) and search for X(2120) in J/ ψ→ γKK¯ η′ : BESIII Collaboration
(Springer, 2020)Using a sample of 1.31x109<mml:mspace width="3.33333pt"></mml:mspace>J/psi events collected with the BESIII detector, we perform a study of J/psi -> gamma KK<overbar></mml:mover>eta '. X(2370) is observed in the ... -
Observation of ψ (3686) →n n ̄ and improved measurement of ψ (3686) →p p ̄
(Amer Physic Soc., 2019)We observe the process psi(3686) -> p (p) over bar eta' for the first time, with a statistical significance higher than 10 sigma, and measure the branching fraction of J/psi -> p (p) over bar eta' with an improved accuracy ... -
Observation of ψ(3770) → ηJ/ψ
(American Physical Society, 2023)Using a data sample collected with the BESIII detector operating at the BEPCII storage ring, the Born cross section of the process e+e- -> eta J=psi at a center-of-mass energy pffisffi = 3.773 GeV is measured to be (8.88 ... -
Observation of h(1)(1380) in the J/psi -> eta ' K(K)over-bar pi decay
(Amer Physical Soc., 2018)Using 1.31 x 10(9) J/psi events collected by the BESIII detector at the BEPCII e(+)e(-) collider, we report the first observation of the h(1)(1380) in J/psi -> eta'h(1)(1380) with a significance of more than ten standard ... -
Occupancy detection from temperature, humidity, light, CO2 and humidity ratio measurements using machine learning techniques
(Institute of Electrical and Electronics Engineers Inc., 2018)Order to save energy and to use energy resources efficiently, automatic occupancy determination based on sensor information is performed and energy is adjusted according to the demand in a closed area. In this study is ... -
OHSAS management system and safety in Turkey
(STEF92 TECHNOLOGY LTD, 2014)Occupational health and safety (OHSAS) is very important issue in all industrial workplaces. In literature, there are many theoretical frameworks for studies of occupational health and safety management. In all enterprises, ... -
Olaya İlişkin Potansiyellerde Derin Öğrenme ile Örüntü Sınıflandırması
(IEEE, 2018)Cognitive state of a person can be monitored by the use of brain electrical activity measurements (Electroencephalogram, EEG). In the concept of this study, it is aimed to classify EEG topographies using deep learning. ... -
On approximation process by certain modified Dunkl generalization of Szasz-Beta type operators
(Journal Mathematics & Computer Science, 2019)In this paper, we give a generalization of the Szasz-Beta type operators generated by Dunkl generalization of exponential function and obtain convergence properties of these operators by using Korovkin's theorem and weighted ... -
On the optimal solution of budgeted influence maximization problem in social networks
(Springer Verlag, 2019)The budgeted influence maximization problem is a challenging stochastic optimization problem defined on social networks. In this problem, the objective is identifying influential individuals who can influence the maximum ... -
Opimization of the magnetic anomaly signals from a new land mine detection device
(2012)Magnetic optimization studies have been carried out for a new magnetic anomaly (MA) device in order to detect the land mines. This device will use an artificial neural network algorithm for the classification of magnetic ... -
Optimal capacity for sustainable refrigerated storage buildings
(Elsevier Ltd, 2020)Widespread construction of cold storage buildings is important to ensure sustainability of the agricultural industry and reduce food loss. However, the number of cold storage buildings in most developing countries is ... -
Optimization of the finned double-pipe heat exchanger using nanofluids as working fluids
(Springer, 2020)The heat exchanger pipe diameter has a significant effect on the flow characteristics as well as on the initial investment, operation and overall cost. Increasing fin dimensions increases the annulus hydraulic diameters. ... -
Optimization of thermal insulation material and thickness for building energy efficiency in Mediterranean climates based on life cycle perspective
(Istanbul Teknik Universitesi, Faculty of Architecture, 2017)Optimizing thermal insulation thickness to save energy and reduce carbon emissions in Mediterranean climates is important. Many standards and regulations on energy efficiency or thermal insulation focus insulation thickness ... -
Oscillating Features in The Electromagnetic Structure of The Neutron
(Nature Research, 2021)The complicated structure of the neutron cannot be calculated using first-principles calculations due to the large colour charge of quarks and the self-interaction of gluons. Its simplest structure observables are the ... -
Overlapping clusters algorithm in ad hoc networks
(IEEE, 2010)Clustering allows efficient data routing and multi-hop communication among the nodes. In this paper, we propose Overlapping Clusters Algorithm (OCA) for mobile ad hoc networks. The goal of OCA is to achieve network reliability ... -
Örnek Bir Malzemede Lineer Isı İletiminin Deneysel ve Sayısal Olarak İncelenmesi
(TMMOB MAKİNA MÜHENDİSLERİ ODASI, 2019)Literatür çalışmaları incelendiğinde; metalik malzemelerin, yapı malzemelerinin ve karma malzemelerin ısı iletim katsayılarının belirlenmesini, birbirine göre üstünlüklerinin ve zafiyetlerinin tespitini sağlayan bir ...
