Results 131 to 140 of about 1,496,594 (336)

Charge‐Induced Morphing Gels for Bioinspired Actuation

open access: yesAdvanced Functional Materials, EarlyView.
This study introduces a novel electroactive actuation mechanism that enables the gel material to generate substantial and reversible shape‐changing while preserving topological and isochoric (volumetric) equivalence. The resultant morphing behaviors can mimic the movements of muscle‐driven organelles in nature, including cilia‐like beating and ...
Ciqun Xu   +4 more
wiley   +1 more source

The role of Turkey in the European energy market [PDF]

open access: yes, 2012
The essay in this Med-Agenda aims to examine the role of Turkey in the global energy market within the context of European Energy Security. In the essay we have attempted to answer the following questions: What will the future role of Turkey be in the ...
Yılmaz, Bahri, Yilmaz, Bahri
core  

Cascade failures of the overhead line towers as a threat to the energy security of coastal regions with severe climate

open access: bronze, 2020
Ю.М. Денчик   +6 more
openalex   +1 more source

High‐Entropy Perovskite Nanofibers for Bifunctional Air Electrodes in Reversible Protonic Ceramic Electrochemical Cells

open access: yesAdvanced Functional Materials, EarlyView.
High‐entropy perovskite nanofibers serve as robust and active bifunctional air electrodes in reversible protonic ceramic electrochemical cells. Their compositional complexity stabilizes the lattice, enriches oxygen vacancies, and accelerates surface exchange.
Hyeonggeun Kim   +4 more
wiley   +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  

Energy Interdependence [PDF]

open access: yes, 2006
The rapid pace of growth in China's total energy consumption over the past decade and the seemingly unrestrained rise of oil prices have generated a critical mass of discussion about China's energy security.
Zha Daojiong
core  

High‐Rate FA‐Based Co‐Evaporated Perovskites: Understanding Rate Limitations and Practical Considerations to Overcome Their Impact

open access: yesAdvanced Functional Materials, EarlyView.
Vacuum‐based deposition is promising for perovskite solar cells to be successfully commercialized. However, co‐evaporation, the most common vapor phase deposition technique, suffers from very low deposition rates. In this work, we reveal that high deposition rates can lead to carbon flakes depositing into the perovskite absorber layers due to material ...
Thomas Feeney   +13 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  

Energy security in the age of digitalization

open access: hybrid, 2020
Н. А. Молчанов   +1 more
openalex   +2 more sources

Home - About - Disclaimer - Privacy