Deep Underground Science and Engineering, EarlyView.This study demonstrates the feasibility of an underground closed‐loop thermal storage facility at a post‐mining site, intended for seasonal heat energy storage. Its principal design shows water flow directions in winter and summer (1, 2), heat pumps (3), an upper water reservoir (4), and connecting pipes (5).
Dmytro Rudakov, Oleksandr Inkin
wiley +1 more source
Communication Link Analysis of a Low-Earth Orbit Satellites Considering Interference Sources Moving Along Various Parabola-Curved Paths. [PDF]
Sensors (Basel)Kang H, Kang E, Choo H.
europepmc +1 more source
Dynamic cracking properties and generating conditions of coal under rapid gas release
Deep Underground Science and Engineering, EarlyView.Gas release tests revealed that crack initiation and propagation are jointly controlled by initial crack length, residual strength, and gas release velocity. A new outburst risk coefficient was thus developed from a fracture mechanics perspective, offering a novel predictive approach.
Bing Zhang +6 more
wiley +1 more source
Optimized control, and experimental validation of a novel multi-stage parabolic trough collector for solar water heating systems. [PDF]
Sci RepAbdelFatah RT +3 more
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An Ultra‐Low‐Power and High‐Temperature‐Homogeneity Wafer‐Scale Infrared Source
ENERGY &ENVIRONMENTAL MATERIALS, EarlyView.A wafer‐scale MEMS infrared source with an Al@nanoforest radiation layer achieves high emissivity and temperature homogeneity at low power, enabling efficient CO2 detection for smart agriculture. Non‐dispersive infrared gas sensors, renowned for their high selectivity and high reliability, are extensively employed in applications of smart agriculture ...
Qirui Zhang +9 more
wiley +1 more source
Research on the Integration of Sensing and Communication Based on Fractional-Order Fourier Transform. [PDF]
Sensors (Basel)Qi M, Su Y, Wang Z, Lu K.
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ENERGY &ENVIRONMENTAL MATERIALS, EarlyView.Cu‐doped spinel MnCo1.5Cu0.5O4 exhibits excellent conductivity and stability as SOC contact material. After 1000‐h aging at 850 °C, the contact layer maintains a 10 mΩ cm2 ASR value, and a single‐cell stack achieves a H2O/CO2 co‐electrolysis power density of 0.52 W cm−2.
Haozhen Li +7 more
wiley +1 more source
Target interception in virtual reality is better for natural versus unnatural trajectory shapes and orientations. [PDF]
J VisVaron S, Babin K, Spering M, Culham JC.
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ENERGY &ENVIRONMENTAL MATERIALS, EarlyView.A first‐of‐its‐kind review benchmarks three solar methane valorization pathways with unified performance metrics for clean fuel production. Meeting global climate targets and sustainable energy demands requires carbon‐neutral fuels and innovative conversion pathways.
Muhammad Abdulmoez +3 more
wiley +1 more source
Breaking Kasha's Rule to Enable Higher Reactivity in Photoredox Catalysis. [PDF]
J Am Chem SocPfund B, Wenger OS.
europepmc +1 more source