Results 141 to 150 of about 1,316,650 (313)

Diagnosis of Reverse-Connection Defects in High-Voltage Cable Cross-Bonded Grounding System Based on ARO-SVM

open access: yesSensors
High-voltage (HV) cables are increasingly used in urban power grids, and their safe operation is critical to grid stability. Previous studies have analyzed various defects, including the open circuit in the sheath loop, the flooding in the cross-bonded ...
Yuhao Ai   +5 more
doaj   +1 more source

GLOBALIZATION AND THE NEW ENERGY CHALLENGES [PDF]

open access: yes
A New Global Energy Economy is emerging, in which energy demand and supply issues will make regions of the world much more dependent upon each other. International extensive energetic interdependence on energy resources and networks grows in the global ...
Preda (Andreescu) Mihaela
core  

Some aspects of European climate policy [PDF]

open access: yes, 2011
Being heavily energy dependent, it is not much of a surprise that Europe pays special attention to reducing the use of fossil fuels. Each one of the ten new member states is characterized by relatively low per capita energy consumption and relatively low
Kerekes, Sándor, Luda, Szilvia
core  

Market-based Options for Security of Energy Supply [PDF]

open access: green, 2004
Christian Egenhofer   +8 more
openalex   +1 more source

Highly Scalable, Raspberry‐Like Microbeads with Nano‐/Micro‐Confined Hybrid Hydrogel Desiccants for Rapid Atmospheric Water Harvesting

open access: yesAdvanced Functional Materials, EarlyView.
A scalable nano‐/micro‐confinement strategy is developed, where polyacrylamide (PAM)‐LiCl hybrid desiccants are confined within hollow nanoparticles (HNPs) and assembled into raspberry‐like microbeads. The beads have a hydrogel‐rich core and an NP‐rich shell for fast absorption and desorption, releasing water 13.6 L kg⁻¹ day⁻¹.
Yunchan Lee   +6 more
wiley   +1 more source

An Integrated Assessment of Climate Change, Air Pollution, and Energy Security Policy [PDF]

open access: yes
This article presents an integrated assessment of climate change, air pollution, and energy security policy. Basis of our analysis is the MERGE model, designed to study the interaction between the global economy, energy use, and the impacts of climate ...
Bob van der Zwaan   +2 more
core  

Battery‐Free, Wireless Multi‐Sensing Platform for Comprehensive Management of Pressure Injury and Hygiene

open access: yesAdvanced Functional Materials, EarlyView.
A battery‐free, wireless device for real‐time monitoring of pressure injury and hygiene integrates pressure (≈10 kPa), temperature (≈40 °C), and NH3 gas sensing with antibacterial functionality. Enabled by near‐field communication, it ensures simultaneous, interference‐free mechanical and chemical monitoring, offering a practical solution for pressure ...
Myungwoo Choi   +19 more
wiley   +1 more source

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