Results 91 to 100 of about 79,335 (316)

Comparative numerical assessment of power generation efficiency in two different scenarios: Solid oxide fuel cells vs. oxy-fuel technology for building solar heating and cooling systems

open access: yesResults in Engineering
This study addresses the challenges of peak electricity demand and renewable energy intermittency by proposing an innovative hybrid energy system that integrates solar photovoltaic (PV), Liquid Air Energy Storage (LAES), and LNG-based power generation ...
Maha Rahman Rahi, M. Soltani
doaj   +1 more source

Phase Change Material‐Driven Tunable Metasurface for Adaptive Terahertz Sensing and Communication in 6G Perceptive Networks

open access: yesAdvanced Functional Materials, EarlyView.
This study explores the benefits of metasurfaces made from functional materials, highlighting their ability to be adapted and improved for various high‐frequency applications, including communications and sensing. It first demonstrates the potential of these functional material‐based metasurfaces to advance the field of sub‐THz perceptive networks ...
Yat‐Sing To   +5 more
wiley   +1 more source

Do Observed Metallicity Gradients of Early-Type Galaxies Support a Hybrid Formation Scenario? [PDF]

open access: bronze, 2005
R. L. C. Ogando   +5 more
openalex   +1 more source

Nanomaterial‐Integrated Fiber Neural Probes for Deep Brain Monitoring and Modulation: Challenges and Opportunities

open access: yesAdvanced Functional Materials, EarlyView.
The article presents nanomaterial‐integrated fiber neural probes as innovative tools for deep brain molecular sensing, neural stimulation, and temperature monitoring. It examines breakthroughs in SERS‐based biomolecule detection, thermoplasmonic activation, and luminescent thermometry, alongside strategies to overcome stability, specificity, and ...
Di Zheng   +5 more
wiley   +1 more source

A Scalable, Durable, Fire‐Safe All‐Day Passive Radiative Cooling Coating for Sustainable Buildings

open access: yesAdvanced Functional Materials, EarlyView.
This study reports a scalable, durable coating that combines a fire‑retardant copolymer adhesive, hollow glass microspheres, and boron oxide to achieve passive radiative cooling with over 94% solar reflectance and >95% mid‑infrared emissivity. The coating maintains performance after UV and rain exposure and exhibits UL‑94 V‑0 fire resistance, enabling ...
Zhewen Ma   +8 more
wiley   +1 more source

CURRENT SCENARIO AND FUTURE POTENTIAL OF HYBRID AND ELECTRIC VEHICLES IN THE BRAZILIAN AUTOMOTIVE SECTOR [PDF]

open access: gold, 2023
Felipe Novaes de Carvalho   +2 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

Advanced hybrid models for predicting dynamic compressive strength of rocks: Exploring various input scenarios and introducing novel empirical approaches

open access: yesResults in Engineering
This research presents comprehensive hybrid modeling methodologies for predicting the dynamic compressive strength of rocks, addressing the challenges associated with expensive and time-consuming Split-Hopkinson Pressure Bar testing through integrated ...
Mohammad Matin Rouhani   +1 more
doaj   +1 more source

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