Results 31 to 40 of about 1,745 (263)

Forecasting 2030 CO2 reduction targets for Russia as a major emitter using different estimation scenarios

open access: yesJournal of Applied Economics, 2023
This study firstly analyzes the impact of energy intensities and income on CO2 emissions in Russia, applying different estimation methods to the data period from 1990 to 2020.
Sarvar Gurbanov   +3 more
doaj   +1 more source

Asymptotic Capacity of Massive MIMO With 1-Bit ADCs and 1-Bit DACs at the Receiver and at the Transmitter

open access: yesIEEE Access, 2020
In this paper, we investigate the capacity of massive multiple-input multiple-output (MIMO) systems corrupted by complex-valued additive white Gaussian noise (AWGN) when both the transmitter and the receiver employ 1-bit digital-to-analog converters ...
Armin Bazrafkan, Nikola Zlatanov
doaj   +1 more source

Quantum Network Discrimination [PDF]

open access: yesQuantum, 2023
Discrimination between objects, in particular quantum states, is one of the most fundamental tasks in (quantum) information theory. Recent years have seen significant progress towards extending the framework to point-to-point quantum channels.
Christoph Hirche
doaj   +1 more source

Novel Module-Based Membrane Reactor Design Approach for Improved Operability Performance

open access: yesMembranes, 2021
This work aims to address the design and control challenges caused by the integration of phenomena and the loss of degrees of freedom (DOF) that occur in the intensification of membrane reactor units. First, a novel approach to designing membrane reactor
Brent A. Bishop, Fernando V. Lima
doaj   +1 more source

Relationships between Trait Emotional Intelligence, mood states, and future orientation among female Italian victims of Intimate Partner Violence

open access: yesHeliyon, 2020
Objective: Trait Emotional Intelligence (EI) has been associated with psychological outcomes in many conditions; however, it has received little attention in the field of Intimate Partner Violence (IPV).
Cristina Cabras   +3 more
doaj   +1 more source

Achieving the ultimate end-to-end rates of lossy quantum communication networks

open access: yesnpj Quantum Information, 2022
The field of quantum communications promises the faithful distribution of quantum information, quantum entanglement, and absolutely secret keys, however, the highest rates of these tasks are fundamentally limited by the transmission distance between ...
Matthew S. Winnel   +3 more
doaj   +1 more source

Methodology for Assessing the Quality of Rail Connections on the Network

open access: yesCommunications, 2014
The role of the EU transport system is to provide a high degree of mobility where necessary, to increase its performance in terms of speed, comfort, and safety.
Jozef Gasparik   +3 more
doaj   +1 more source

Bidirectional Resonant Converter with Half-Bridge Circuits: Analysis, Design, and Implementation

open access: yesEnergies, 2018
A soft-switching dc–dc converter with bidirectional power flow capability is studied in this paper for energy storage units or electric vehicle applications.
Bor-Ren Lin, Guan-Yi Wu
doaj   +1 more source

Fault analysis in the 5-level multilevel NCA DC–AC converter

open access: yesAutomatika, 2023
The existing neutral clamped active inverter has common mode voltage with the high frequency which can reduce the severity with less voltage gain. The traditional active neutral point clamped (APC) DC–AC converter maintains great common mode voltage with
Perumal B, Suresh K, Parimalasundar E
doaj   +1 more source

Home - About - Disclaimer - Privacy