Results 171 to 180 of about 1,212,320 (356)
Experimental investigation of gasoline – Dimethyl Ether dual fuel CAI combustion with internal EGR
, 2011 This thesis was submitted for the degree of Doctor of Philosophy and awarded by Brunel University.A new dual fuel Controlled Auto-Ignition (CAI) combustion concept was proposed and researched for lower exhaust emissions and better fuel economy.
Zhang, Haofan
core
An Embodied Paper‐Based Microfluidic Al‐Air Battery for Enduring Untethered Insect‐Scale Robots
Advanced Science, EarlyView.This work presents a centimeter‐scale microfluidic aluminum–air battery (MFAAB) with dual‐surface anode and F−‐mediated byproduct decomposition. The design enables a high capacity of 2697.05 mAh/g Al and delivers tens of milliwatts to power LEDs, motors, and a toy car.
Yun Yang +5 more
wiley +1 more source
Review of Energy Management Systems for Islanded Microgrids
发电技术ObjectivesAgainst the backdrop of energy resource scarcity and increasing environmental demands, distributed energy supply technologies, particularly renewable energy technologies, have attracted significant attention due to their high energy efficiency,
LEI Jilin +4 more
doaj +1 more source
Dimethyl Ether as the Next Generation Fuel to Control Nitrogen Oxides and Particulate Matter Emissions from Internal Combustion Engines: A Review. [PDF]
ACS Omega, 2022 Putrasari Y, Lim O.
europepmc +1 more source
Advanced Science, EarlyView.A layered bead‐network wallpaper is designed to modulate the light propagation path, overcoming the color residue limitations of thermochromic components for efficient automatic switching between radiative cooling and solar heating modes. The layered bead‐network wallpaper provides passive, all‐season thermal regulation while offering self‐cleaning and
Jianyu Wu +7 more
wiley +1 more source
Design of active fault-tolerant control system for Air-fuel ratio control of internal combustion engines using fuzzy logic controller. [PDF]
Sci Prog, 2022 Riaz U, Amin AA, Tayyeb M.
europepmc +1 more source
Advanced Science, EarlyView.The configurational‐entropy strategy enables rapid and sensitive ethanol detection using a multicomponent oxide. The high‐entropy (InSnFeZnW)Ox provides enriched oxygen vacancies and diverse adsorption sites that strengthen surface reactivity. The sensor achieves a 5135% ethanol response with fast kinetics and stable long‐term operation.
Gi Baek Nam +19 more
wiley +1 more source
Reduced Reaction Mechanisms for Ethanol under Ultra-lean Conditions in Internal Combustion Engines. [PDF]
ACS Omega, 2021 Marques CST, da Silva JRM.
europepmc +1 more source
Poppet Valve Flow Characteristics in Internal Combustion Engines
, 1989 Poppet valves in internal combustion engines with particular attention paid to the discharge coefficient have been analysed. A theoretical model for the discharge coefficient based on the geometry of valve-seat fit has been introduced.
FICARELLA, Antonio, LAFORGIA, Domenico
core
Advanced Science, EarlyView.Low‐level ambient benzene exposure is associated with increased risks of multiple brain disorders in urban adults. Genetic susceptibility modifies these associations, while plasma proteomics points to potential biological pathways linking benzene exposure to adverse brain health.
Jianhui Guo +10 more
wiley +1 more source