Güncel Gönderiler: MF - EEM Makale Koleksiyonu
Toplam kayıt 146, listelenen: 1-20
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Multi-Stage Fast Charging Technique for Lithium Battery in Photovoltaic systems
(Institute of Electrical and Electronics Engineers Inc., 2022)In renewable energy resources such as photovoltaic (PV) systems, fast charging is an emerging case for the battery charger. In this paper, constant-current (CC) and constant-voltage (CV) charging scheme has been studied ... -
Quasi J -submodules
(TUBITAK, 2022)Let R be a commutative ring with identity and M be a unitary R-module. The aim of this paper is to extend the notion of quasi J -ideals of commutative rings to quasi J -submodules of modules. We call a proper submodule N ... -
2-Nil submodules of modules over commutative rings
(World Scientific, 2022)In this paper, we extend the notion of 2-nil ideal introduced by Yetkin Celikel in [E. Yetkin Celikel, 2-nil ideals of commutative rings, Bulletin of the Belgian Mathematical Society Simon Stevin 28(3) (2021).] to 2-nil ... -
On weakly 1 -absorbing primary submodules
(World Scientific, 2022)In this paper, we introduce weakly 1-absorbing primary submodules of modules over commutative rings. Let R be a commutative ring with a nonzero identity and M be a nonzero unital module. A proper submodule N of M is said ... -
2-absorbing δ-semiprimary Ideals of Commutative Rings
(Kyungpook National University, 2021)Let R be a commutative ring with nonzero identity, I(R) the set of all idealsof R and δ: I(R) → I(R) an expansion of ideals of R. In this paper, we introduce theconcept of 2-absorbing δ-semiprimary ideals in commutative ... -
Voltage Problems Causes and Effects in Grid Connected Photovoltaic systems in Turkey
(Institute of Electrical and Electronics Engineers Inc., 2021)The usage of the Photovoltaic (PV) power systems has been increased dramatically, due to the abundant of the solar irradiation, and the government incentives everywhere. In most of the developed countries, the standards ... -
Fe-Cu Alloy-Based Flexible Electrodes from Ethaline Ionic Liquid
(Springer, 2021)The effective implementation of energy storage systems within flexible structures has recently become of particular interest. Here, the fabrication of inexpensive flexible electrodes via a number of straightforward methods ... -
Educational activity suggestion system of children with pervasive developmental disorder for guiding education and training staffactivities
(IGI Global, 2021)Individuals with pervasive developmental disorders should be supported with special education programs that are planned according to the type and degree of the disorder, age, characteristics, and needs of the individual. ... -
2-nil ideals of commutative rings
(Belgian Mathematical Society, 2021)The concept of 2-nil ideal of a commutative ring R is introduced, as an alternative to the (2, n)-ideals from [6]. We study its relationship with previously introduced classes of ideals, such as 2-absorbing ideals and ... -
Implementing PointNet for point cloud segmentation in the heritage context
(Springer Science and Business Media Deutschland GmbH, 2023)Automated Heritage Building Information Modelling (HBIM) from the point cloud data has been researched in the last decade as HBIM can be the integrated data model to bring together diverse sources of complex cultural content ... -
Broadband, Stable, and Non-Iterative Dielectric Constant Measurement of Low-Loss Dielectric Slabs Using a Frequency-Domain Free-Space Method
(Institute of Electrical and Electronics Engineers Inc., 2022)A broadband, stable, and non-iterative free-space method is proposed for dielectric constant ε′r determination of low-loss dielectric slabs from reflection-only measurements through simple calibration standards (reflect ... -
Development software program for extraction of photovoltaic cell equivalent circuit model parameters based on the Newton–Raphson method
(Springer, 2022)Finding the equivalent circuit parameters for photovoltaic (PV) cells is crucial as they are used in the modeling and analysis of PV arrays. PV cells are made of silicon. These materials have a nonlinear characteristic. ... -
General line-line method for propagation constant measurement of non-reciprocal networks
(Elsevier B.V., 2022)A general “line-line” (LL) method is proposed for propagation constant determination (γ+ and γ−) of nonreciprocal networks using multiple reference networks. The new formalism provides flexibility in implementation of LL ... -
Social network analysis of tourism data: A case study of quarantine decisions in COVID-19 pandemic
(Elsevier B.V., 2022)Tourism is one of the most affected sector during the COVID-19 pandemic all over the world. Quarantine decisions are the leading measures taken in practice to reduce possible negative consequences of the COVID-19 pandemic. ... -
δ-n-IDEALS OF COMMUTATIVE RINGS
(University of Guilan, 2022)Let R be a commutative ring with non-zero identity, and δ: I(R) → I(R) be an ideal expansion where I(R) is the set of all ideals of R. In this paper, we introduce the concept of δ-n-ideals which is an extension of n-ideals ... -
ON WEAKLY S-PRIME SUBMODULES
(Taehan Suhakhoe, 2022)Let R be a commutative ring with a non-zero identity, S be a multiplicatively closed subset of R and M be a unital R-module. In this paper, we define a submodule N of M with (N:R M)∩S = ∅ to be weakly S-prime if there ... -
Semi n-ideals of commutative rings
(Springer Nature, 2022)Let R be a commutative ring with identity. A proper ideal I is said to be an n-ideal of R if for a, b ∈ R, ab ∈ I and a∉0 imply b ∈ I. We give a new generalization of the concept of n-ideals by defining a proper ideal I ... -
The triple zero graph of a commutative ring
(Ankara Üniv. Fen Fakültesi, 2021)Let R be a commutative ring with non-zero identity. We define the set of triple zero elements of R by TZ(R)=ainZ(R)ast:$thereexists$b,cinRbackslash0$suchthat$abc=0$,$abneq0$,$acneq0$,$bcneq0. In this paper, we introduce ... -
Ideal-based quasi zero divisor graph
(Hacettepe Üniversitesi Fen Fakultesi, 2021)Let R be a commutative ring with identity and I a proper ideal of R. In this paper we introduce the ideal-based quasi zero divisor graph QGammaI(R) of R with respect to I which is an undirected graph with vertex set ... -
Silicon Carbide Based Three Phase Inverter With Higher;Efficiency, Power Capability and Power Density ForRenewable Energy Applications
(Hasan Kalyoncu Üniversitesi, 15.07.2020)In this Project 3 Phase 4-Wire 2-Level neutral point clamped SiC MOSFET based Voltage Source Inverter (VSI) was carried out. VSI was operated at 30 kHz switching frequency using neutral air cooling Aluminium (Al) heat sink. ...
