Results 111 to 120 of about 55,715 (299)

Success factors and financial viability of rural solar energy projects: a case study on blueEnergy Nicaragua [PDF]

open access: yes, 2010
In a world where billions of people still lack access to clean and affordable energy services the need for successful and financially viable rural electrification projects in developing countries is immense.
Laurikainen, Miia
core  

A System Approach to Electrification of Transportation [Elektronisk resurs] : An International Comparison

open access: yes, 2022
Globally, the transportation system is transforming from a fossil-based to an electrification system. Some countries are leading in the transformation process.
Nåbo, Arne,   +2 more
core  

Dynamic Validation of CNN-Based Surrogate Models for Inverter-Based Resources in Open-Source Solvers

open access: yesIEEE Open Access Journal of Power and Energy
Traditionally, distribution system planning has focused on steady-state analyses, with limited consideration of dynamic behavior. However, as large or medium-scale inverter-based resources (IBRs), particularly grid-following (GFL) inverters in commercial
Sunil Subedi, Jongchan Choi, Yaosuo Xue
doaj   +1 more source

A Multifunctional Ionograsper Enabling Ion‐Redistribution Proximity Sensing and Structural‐Reconfiguration‐Driven Bidirectional Actuation

open access: yesAdvanced Materials, EarlyView.
A solid‐state ionic actuator integrates sensing, actuation, and memory within one material. A brief UV pulse induces long‐lasting deformation via coupled network rearrangement, dehydration, and rehydration, while ionic redistribution enables self‐powered sensing, supporting multifunctional, energy‐efficient soft robotic functions without continuous ...
Yong Min Kim   +5 more
wiley   +1 more source

How “Green” is Your Functional Material? Assessing Environmental Impacts of Multi‐Step Synthetic Protocols in Material Sciences at Various Technology Levels

open access: yesAdvanced Materials, EarlyView.
Environmental Synthesis Radar (ESR) evaluates the environmental impact of (early‐stage) multi‐step chemical syntheses, providing a holistic view by using 18 midpoint impact categories. Unlike conventional life‐cycle assessment (LCA) approaches, ESR reveals three complementary metrics: overall impact Vtotal, environmental hotspots VEF, and critical ...
Laura Plein   +8 more
wiley   +1 more source

The Industrial Electrification Program

open access: yes, 1982
EPRI's role as the research organization of the electric power industry, in coordination with potential user industries, is to 1) define the viability of candidate electrification technologies by monitoring the state-of-the-art and continuously assessing
Harry, I. L.
core  

A Cu2S/NiOOH Heterojunction Enables Highly Selective Ammonia‐to‐Nitrite Electrooxidation at Industrially Relevant Current Densities

open access: yesAdvanced Materials, EarlyView.
Cu2S/NiOOH heterojunction enables efficient ammonia electrooxidation coupled with hydrogen evolution. Interfacial electronic modulation of Ni sites promotes selective NH3‐to‐NO2− electrooxidation at high current density. In a membrane electrode assembly, Cu2S/NiOOH maintains over 90% Faradaic efficiency of nitrite at 800 mA cm−2, highlighting its ...
Ke Wang   +13 more
wiley   +1 more source

The roles and potentials of renewable energy in less-developed economies [PDF]

open access: yes
Increasing the renewable energy share in national energy mix remains one of the major energy policy goals across many economies. This paper assesses the roles and potentials of renewable energy sources in less-developed economies while citing Nepal as an
Nepal, Rabindra
core  

A System Approach to Electrification of Transportation – An International Comparison [Elektronisk resurs]

open access: yes, 2022
Globally, the transportation system is transforming from a fossil-based to an electrification system. Some countries are leading in the transformation process.
Nåbo, Arne,   +2 more
core  

Electrification on the Rise [PDF]

open access: yesATZheavy duty worldwide, 2019
openaire   +1 more source

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