Multi-Scale Risk Connectedness Between Economic Policy Uncertainty of China and Global Oil Prices in Time-Frequency Domains. [PDF]
Comput Econ, 2023 Cheng S, Liu W, Jiang Q, Cao Y.
europepmc +1 more source
POM‐Based Water Splitting Catalyst Under Acid Conditions Driven by Its Assembly on Carbon Nanotubes
Advanced Materials, EarlyView.A newly‐engineered POM‐based electrocatalyst incorporating non‐innocent counter cations exhibits fast kinetics for either the OER or HER under strongly acidic conditions (1 m H2SO4), depending on whether it is assembled on carbon nanotubes (1@CNT) or physically mixed with them (1/CNT). In water‐splitting tests using a two‐electrode setup, these systems
Eugenia P. Quirós‐Díez +8 more
wiley +1 more source
Investigating the impacts of future oil prices on the achievement of 1.5°C climate goal. [PDF]
iScienceChen H, Gong K, Wang R, Zhang C.
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The impact of the US interest rate and oil prices on renewable energy in Turkey: a bootstrap ARDL approach. [PDF]
Environ Sci Pollut Res Int, 2022 Samour A, Pata UK.
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Intelligent Acousto‐Electrical Metamaterials (IAM) for Sound Source Detection
Advanced Materials, EarlyView.Our proposed metamaterial concept enables sound source detection using a single material, in contrast to conventional arrays that require dozens or even hundreds of transducers. We show that the coupled acoustic–vibrational–electrical responses in piezoelectric metamaterials give rise to topology‐governed charge transport, producing distinct voltage ...
Victor Couëdel +7 more
wiley +1 more source
The Evolution of the Linkage Among Geopolitical Risk, the US Dollar Index, Crude Oil Prices, and Gold Prices at Multiple Scales: A Wavelet Transform-Based Dynamic Transfer Entropy Network Method. [PDF]
Entropy (Basel)Yang H, An S, Dong Z, Dong X.
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Impact of COVID-19 pandemic on crude oil prices: Evidence from Econophysics approach. [PDF]
Resour Policy, 2021 Gharib C +3 more
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Mechanically Programmable DNA Hydrogel Microparticles for 3D Cellular Systems
Advanced Materials, EarlyView.DNA hydrogel microparticles are designed to exhibit controllable viscoelasticity and stiffness across three orders of magnitude from 30Pa$30 \,\mathrm{Pa}$ to 6.5kPa$6.5 \,\mathrm{kPa}$. They are uptaken into fibroblast spheroids where they are actively remodeled by cellular forces depending on their mechanical properties.
Tobias Walther +9 more
wiley +1 more source
Corrigendum to "The impact of Russo-Ukrainian war, COVID-19, and oil prices on global food security" [Heliyon Volume 10, Issue 8, April 2024, Article e29279]. [PDF]
HeliyonAl-Rousan N, Al-Najjar H, Al-Najjar D.
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