Results 21 to 30 of about 27,812 (265)

Quantum energy inequalities in premetric electrodynamics [PDF]

open access: yesPhysical Review D, 2018
36 ...
Fewster, Christopher John   +2 more
openaire   +4 more sources

On a higher order two dimensional thermoelastic system combining a local and nonlocal boundary conditions

open access: yesElectronic Journal of Qualitative Theory of Differential Equations, 2012
Due to their importance and numerous applications, evolution mixed problems with non local constraints in the boundary conditions have been extensively studied during the two last decades.
Said Mesloub
doaj   +1 more source

Impact of energy poverty on education inequality and infant mortality in some selected African countries

open access: yesEnergy Nexus, 2022
Energy poverty has far-reaching socioeconomic consequences on household wellbeing. Fuel cost, low incomes and energy inefficient dwellings, which are key constituents of energy poverty have implication on under 5 mortality rate and inequality in ...
Ibrahim Kekere Sule   +2 more
doaj   +1 more source

Evaluating the Energy Consumption Inequalities in the One Belt and One Road Region: Implications for the Environment

open access: yesEnergies, 2019
Additional energy demand is needed to accomplish the mega-projects of the Belt & Road Initiative (BRI). As energy consumption is one of the prime determinants of environmental degradation, the present study investigates the impact of energy ...
Muhammad Hafeez   +5 more
doaj   +1 more source

An energy-type inequality [PDF]

open access: yesMathematical Inequalities & Applications, 1998
Let \(H\) be a separable Hilbert space with the norm \(\|\cdot\|\) and the inner product \(\langle\cdot,\cdot\rangle\). Consider on \(H\) the linear evolution equation \[ x'(t)= A(t)x(t)+ a(t),\quad x(0)= x_0,\tag{1} \] where \(\{A(t): t\in I\}\) (\(I= [0,T]\)) is a family of closed linear operators densely defined on \(H\) with domain independent on \(
openaire   +1 more source

A boundary value problem with an integral condition for a certain fractional differential equation

open access: yesMathematical Modelling and Analysis
The aim of this work is to prove the existence and the uniqueness of the solution of one dimensional initial boundary value problem for a parabolic equation with a Caputo time fractional differential operator supplemented by periodic nonlocal boundary ...
Bouthina Sabah Hammou   +3 more
doaj   +1 more source

Energy Inequality and Environmental Transition in the Gulf Cooperation Council Countries: Revisiting the Kuznets Curve

open access: yesEnergies
This study explores the effect of Energy Inequality (EINQ) on environmental sustainability within the frameworks of the Environmental Kuznets Curve (EKC) and the Load Capacity Curve (LCC), while accounting for technological progress (TECH), financial ...
Hind Alofaysan, Fatma Ahmed Hassan
doaj   +1 more source

Global redistribution of income and household energy footprints: a computational thought experiment

open access: yesGlobal Sustainability, 2021
Non-technical summary Global income inequality and energy consumption inequality are related. High-income households consume more energy than low-income ones, and for different purposes.
Y. Oswald   +3 more
doaj   +1 more source

Towards Energy Equity: Understanding and Addressing Multifaceted Energy Inequality

open access: yesEnergies
Given the pressing necessity to mitigate the consequences of climate change, it is of the utmost importance to establish a carbon-neutral society. Nevertheless, sustainability is significantly impeded by energy inequality. It is the term used to describe
Lina Volodzkiene, Dalia Streimikiene
doaj   +1 more source

An Inequality Indicator for High-Resistance Connection Fault Diagnosis in Marine Current Turbine

open access: yesJournal of Marine Science and Engineering, 2023
Marine current energy is an abundant renewable energy resource. Marine current turbines (MCTs) can convert the kinetic energy of marine currents into electrical energy. However, the variations in the marine currents are violent and complex.
Dongxu Jia   +3 more
doaj   +1 more source

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