Results 81 to 90 of about 797,398 (359)

Non Thermal‐Driven Photocatalytic Ammonia Decomposition at Near‐Room Temperature on a Plasmonic Nanocone Array

open access: yesAdvanced Functional Materials, EarlyView.
Plasmonic photocatalytic ammonia decomposition occurs at near‐room temperature on a plasmonic Au nanocone array under visible light illumination. The nanostructure efficiently harnesses plasmonic modes, leading to increased reaction rates upon plasmon decay.
Thanh‐Lam Bui   +17 more
wiley   +1 more source

Synthesis and Perspectives on Disturbance Interactions, and Forest Fire Risk and Fire Severity in Central Europe

open access: yesFire
Wildfire risk increases following non-fire disturbance events, but this relationship is not always linear or cumulative, and previous studies are not consistent in differentiating between disturbance loops versus cascades.
Leonardos Leonardos   +6 more
doaj   +1 more source

Data on the temporal changes in soil properties and microbiome composition after a jet-fuel contamination during the pot and field experiments

open access: gold, 2022
И. Н. Семенков   +9 more
openalex   +1 more source

External fuel vaporization study, phase 2 [PDF]

open access: yes
An analytical study was conducted to evaluate the effect of variations in fuel properties on the design of an external fuel vaporizaton system. The fuel properties that were considered included thermal stability, critical temperature, enthalpy a critical
Chiappetta, L., Szetela, E. J.
core   +2 more sources

An Overview of Spark Ignition Engine Operating on Lower-Higher Molecular Mass Alcohol Blended Gasoline Fuels [PDF]

open access: yes, 2015
This paper reviews the utilization of lower and higher molecular weight alcohols as fuel for spark ignition engine. As an alternative fuel for spark ignition engine, alcohol is widely accepted as comparable to gasolin.
A. M. I., Mamat   +4 more
core   +1 more source

Unassisted Photoelectrochemical Hydrogen Production Coupled with Selective Glucose Oxidation Using Metal Halide Perovskite Photoanodes

open access: yesAdvanced Functional Materials, EarlyView.
A metal halide perovskite‐based photoanode integrated with a CoNiFe layered double hydroxide (LDH) cocatalyst is reported for selective glucose oxidation reaction (GOR), achieving simultaneous and unassisted photoelectrochemical hydrogen production. This system delivers high photocurrent density, excellent Faradaic efficiency of GOR, and strong techno ...
Shujie Zhou   +12 more
wiley   +1 more source

Optimization, characterization and properties of biodiesel produced from waste sunflower frying oil

open access: yesRevue des Énergies Renouvelables, 2015
Biodiesel from renewable resources generally produced with the transesterification of vegetal oils or animal fats. In this study, we have improved the reaction conditions of the transesterification of the sunflower oil outcome in from frying.
I. Boumesbah   +2 more
doaj  

Characterization of Properties of Used Cooking Oil-Derived Biodiesel and Liquid Insulation towards Sustainable and Environmentally Friendly Reclaimed Products [PDF]

open access: yesIranian Journal of Chemistry & Chemical Engineering
This study extensively analyzed the use of used cooking oil as biodiesel and liquid insulation in the electrical and energy sectors. Biodiesel offers a sustainable alternative to traditional diesel, while liquid insulation ensures the efficient operation
Kamalakannan Jayaraman   +3 more
doaj   +1 more source

Fuels research: Combustion effects overview [PDF]

open access: yes, 1980
The effects of broadened property fuels on gas turbine combustors were assessed. Those physical and chemical properties of fuels that affect aviation gas turbine combustion were isolated and identified.
Haggard, J. B., Jr.
core   +1 more source

Использование золошлаковых материалов теплоэнергетики в строительных материалах [PDF]

open access: yes, 2015
The possible trends to improve the building-technical properties of dry ashes characteristics formed as a result of solid fuel combustion at thermal power stations are presented.
Kapustin, A. F.   +5 more
core   +1 more source

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