Results 71 to 80 of about 1,085,692 (248)

Деякі аспекти застосування системи DSpace у науково-дослідницькій роботі майбутніх учителів інформатики [PDF]

open access: yes, 2013
Обрунтовано небхідність створення інституційного репозитарію вищого навчального закладу. Визначено основні переваги використання системи DSpace для збереження та публікації наукових та навчальних матеріалів майбутніх вчителів ...
Олексюк, О.Р.
core  

Impacts of A‐Site Composition on the Cation Dissolution‐Mediated Surface Restructuring of Layered Nickelate Oxide Electrocatalysts During Alkaline Oxygen Evolution Reaction

open access: yesChemElectroChem, Volume 13, Issue 6, 17 March 2026.
This work shows that A‐site composition dictates the restructuring of Ruddlesden–Popper nickelate oxides (A2‐xA’xNiO4; A = La, Eu, Gd; A’ = Sr; x = 0–1.5) under alkaline oxygen evolution reaction conditions and suggests that electrocatalytic stability is governed by an interplay between dissolution‐mediated site exposure and Ni oxidation state ...
Hyungdon Joo   +3 more
wiley   +1 more source

Enhancing Synaptic Plasticity and Multistate Retention of Organic Neuromorphic Devices Using Anion‐Excessive Gel Electrolyte

open access: yesAdvanced Functional Materials, Volume 36, Issue 26, 30 March 2026.
Anion‐excessive gel‐based organic synaptic transistors (AEG‐OSTs) that can maintain electrical neutrality are developed to enhance synaptic plasticity and multistate retention. Key improvement is attributed to the maintenance of electrical neutrality in the electrolyte even after electrochemical doping, which reduces the Coulombic force acting on ...
Yousang Won   +3 more
wiley   +1 more source

Design and implementation methodology for rapid control prototyping of closed loop speed control for BLDC motor

open access: yesJournal of Electrical Systems and Information Technology, 2018
This paper deals with rapid control prototyping implementation of closed loop speed control for a Brushless dc (BLDC) motor drive using dSPACE DS1103 controller board.
Devendra Potnuru   +2 more
doaj   +1 more source

Hybrid Energy Management for Electric Vehicles: Enhancing Battery Lifespan and Efficiency With Marine Predator Algorithm and Dynamic Floating Mechanism

open access: yesEngineering Reports, Volume 8, Issue 3, March 2026.
An intelligent energy management system (IEMS) optimized by the MPA‐DFM approach dynamically regulates battery power using supercapacitor energy in hybrid electric vehicles. The proposed control strategy minimizes battery stress and power loss, extends lifetime, and ensures real‐time stability across transient and steady‐state driving conditions ...
Yassine Bouteraa, Mohammad Khishe
wiley   +1 more source

Speed Control of an Induction Motor Fed by an Inverter Using dSPACE Controller [PDF]

open access: yesE3S Web of Conferences, 2019
This paper presents the design and implementation of Inverter system for driving three phase Induction motor using DSPACE DS1104 controller with the controlling objective space vector pulse width modulation (SVPWM) technique. AC motor drives are commonly
Janiga Srinivasrao   +3 more
doaj   +1 more source

DSpace: Durable Digital Documents [PDF]

open access: yes, 2002
The DSpace system for long-term management of institutional scholarly research repositories is now in use at the MIT Libraries; we will demonstrate the system and provide more information about its design, use at MIT, and other potential ...
Branschofsky, Margret, Chudnov, Daniel
core  

Forced Response Analysis of Dynamic Systems With Inertia Nonlinearity by Applying the Multiharmonic Balance Method

open access: yesProceedings in Applied Mathematics and Mechanics, Volume 26, Issue 1, March 2026.
ABSTRACT Nonlinear mechanical vibrations under harmonic forcing can be well approximated by Fourier series. For a finite number of harmonics, the error is minimized over one period of vibration. This technique, known as multiharmonic balance method (MHBM), is today widely used in academics as well as industrial applications, e.g., for friction‐damped ...
Sebastian Tatzko   +2 more
wiley   +1 more source

Assessing the Role of OpenAlex and DSpace Repository in Advancing Open Access at Kastamonu University: A Comparative Study

open access: yes027.7
This article examines the role of libraries in promoting open access initiatives, explicitly focusing on OpenAlex model publishing and the DSpace repository at Kastamonu University, Türkiye.
Hamid Derviş
doaj   +1 more source

Digital Repositories and the Semantic Web: Semantic Search and Navigation for DSpace [PDF]

open access: yes, 2009
4th International Conference on Open RepositoriesThis presentation was part of the session : DSpace User Group PresentationsDate: 2009-05-21 08:30 AM – 10:00 AMIn many digital repository implementations, resources are often described against some flavor ...
Alexopoulos, Andreas D.   +3 more
core  

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