Results 221 to 230 of about 20,011,304 (290)
ENERGY &ENVIRONMENTAL MATERIALS, EarlyView.This work addresses the critical challenges of severe charge recombination and the dependence on constant light illumination in photocatalysis. We propose a strategy centered on an oxygen vacancy‐rich S‐scheme heterojunction, which enables precise regulation of charge carrier behavior and achieves long‐lasting photocatalytic performance.
Xuechuan Wang +6 more
wiley +1 more source
Author Correction: Assessing the Dynamics and Control of Droplet- and Aerosol-Transmitted Influenza Using an Indoor Positioning System. [PDF]
Sci Rep, 2020 Smieszek T, Lazzari G, Salathé M.
europepmc +1 more source
A Body‐Coupled Electronic Skin With Branch‐Enhanced Grid Architecture for Fine Tactile Sensing
ENERGY &ENVIRONMENTAL MATERIALS, EarlyView.Ambient power‐frequency electric fields, commonly regarded as harmful environmental exposure, are converted into a usable energy source for self‐powered tactile sensing. A branch‐enhanced grid electronic skin based on body‐coupled electric‐field sensing is developed, where branched conductive networks enlarge the effective sensing area and enable ...
Guoliang Ma +9 more
wiley +1 more source
Fire‐Safe Polymeric Insulation Foams for Energy‐Efficient and Low‐Carbon Buildings
ENERGY &ENVIRONMENTAL MATERIALS, EarlyView.This review systematically summarizes recent advances in fire‐safe polymeric insulation foams, emphasizing the balance among flame retardancy, thermal insulation, mechanical reliability, and long‐term durability. By linking material‐level thermophysical properties with building cooling‐energy demand and operational carbon emissions, it establishes a ...
Qinhe Guo +10 more
wiley +1 more source
Energy Science &Engineering, EarlyView.Glazed transpired solar collectors achieve 48–75% efficiency and 11% more seasonal heat than unglazed designs by cutting convective losses, while both offer complementary benefits for ventilation preheating and dynamic wall insulation, with paybacks of 5.5–6.8 years.
Mohammad Fawaier +7 more
wiley +1 more source
Whole‐House Thermal Bridge Modelling for Accurate Retrofit Energy Prediction
Energy Science &Engineering, EarlyView.This study models thermal bridging in a UK semi‐detached house across pre‐ and post‐retrofit scenarios using piecemeal and whole‐house approaches with EWI and IWI. Whole‐house retrofits reduce heat transfer coefficient by 60%; findings demonstrate that default values are often unrepresentative and advocate tailored Ψ value databases.
Christopher Tsang +3 more
wiley +1 more source
Energy Science &Engineering, EarlyView.Variable‐rate hydraulic fracturing can induce unsteady flow in the tubing, thereby generating fluctuating fluid pressure near the bottom‐hole reservoir. Dynamic stress is generated in the reservoir under the action of fluctuating fluid pressure and propagates as stress waves.
Zhu Ge, Wang Chaojing, Li Weicheng
wiley +1 more source
Energy Science &Engineering, EarlyView.Small‐scale biogas upgrading can improve methane quality but remains financially unattractive to individual rural households. Community‐scale implementation substantially lowers energy costs, demonstrating that economies of scale are critical to making purified biogas a viable clean‐cooking option in Tanzania.
Emmanuel Nsekela +5 more
wiley +1 more source
A Control Strategy With Hybrid Compressor Modeling for Electric Vehicle CO2 Heat Pump Systems
Energy Science &Engineering, EarlyView.A hybrid PSO‐BP compressor sub‐model is developed and embedded in a MATLAB/Simscape physical model of a transcritical CO2 heat pump system for electric vehicles. Based on this high‐fidelity platform, a phased variable‐PTC cooperative control strategy is proposed and evaluated.
Jiaqi Dong +5 more
wiley +1 more source
Indoor Positioning System Based on Chest-Mounted IMU. [PDF]
Sensors (Basel), 2019 Lu C +4 more
europepmc +1 more source