Results 41 to 50 of about 7,228,161 (277)

Nanoenergetic Composites with Fluoropolymers: Transition from Powders to Structures

open access: yesMolecules, 2022
Over the years, nanoenergetic materials have attracted enormous research interest due to their overall better combustion characteristics compared to their micron-sized counterparts.
Sreekumar Pisharath   +2 more
doaj   +1 more source

“Smelltronics”—From Gas to Smell Sensing

open access: yesAdvanced Materials, EarlyView.
The emerging field of smelltronics, encompassing sensing technologies for complex volatile organic compounds, holds significant potential for extracting valuable chemical information. It facilitates the noninvasive, real‐time monitoring of humans, food, and the environment.
Takeshi Ono   +7 more
wiley   +1 more source

Vegetation structure and fire weather influence variation in burn severity and fuel consumption during peatland wildfires [PDF]

open access: yesBiogeosciences, 2016
Temperate peatland wildfires are of significant environmental concern but information on their environmental effects is lacking. We assessed variation in burn severity and fuel consumption within and between wildfires that burnt British moorlands in 2011
G. M. Davies   +3 more
doaj   +1 more source

MOF Membranes for CO2 Capture: Past, Present and Future

open access: yesCarbon Capture Science & Technology, 2022
As the society is projected to continue relying on fossil fuels for energy needs in the next decades, the increasing level of CO2 emissions due to fossil fuel use can pose bigger threats to humans and environment, considering the associated amplified ...
Hakan Demir   +3 more
doaj   +1 more source

Metal Oxide Nano‐Interface Boosting the Deep Ultraviolet Adjustable Noise‐Filtering In‐Sensor Computing

open access: yesAdvanced Materials, EarlyView.
We show that sol‐gel‐fractured indium–magnesium oxide combines deep‐ultraviolet responsivity, high carrier mobility, and an excellent memory dynamic range. This unique materials platform enables deep‐ultraviolet long‐afterglow light‐emitting devices with multifunctional integration.
Zhongshi Ju   +9 more
wiley   +1 more source

Hydrogen as Potential Primary Energy Fuel for Municipal Solid Waste Incineration for a Sustainable Waste Management

open access: yesIEEE Access, 2022
Municipal Solid Waste (MSW) management has always been a challenge for the community impacting environmental sustainability. The anticipated reasons include an increase in population and prosperity.
Osama Majeed Butt   +6 more
doaj   +1 more source

Inductively Expandable Supraparticles as Microscopic Force Generators for Remote Mechanical Actuation

open access: yesAdvanced Materials, EarlyView.
This study demonstrates the combination of magnetic nanoparticles and functional blowing agents into supraparticles. Upon induction heating, they actuate via rapid gas generation or extensive volume expansion. These supraparticles lift up to 25 000 times their own mass and rapidly open cured epoxy resins, providing a versatile strategy for fast micron ...
Leoni Luthardt   +3 more
wiley   +1 more source

The Role of Multiple Injections on Combustion in a Light-Duty PPC Engine

open access: yesEnergies, 2020
This paper presents a numerical investigation of the ignition and combustion process of a primary reference fuel in a partially premixed light-duty internal combustion (PPC) engine.
Rickard Solsjö   +3 more
doaj   +1 more source

Sustainable Plant‐Based Water Repellent Coatings Using Hydrophobic Pine and Palm Pollen

open access: yesAdvanced Materials Interfaces, EarlyView.
A novel formulation strategy for creating superhydrophobic coatings using plant‐derived waxes and chemically treated pine and palm pollen. By employing acid modification, the hydrophobicity of the pollen surface is enhanced, resulting in water contact angles exceeding 150°.
Brenda Resendiz‐Diaz   +2 more
wiley   +1 more source

Experimental Investigation into the Impact of Natural Gas-Diesel Mixture on Exhaust Emissions and Engine Performance in a Heavy-Duty Diesel Engine with Six Cylinders

open access: yesInternational Journal of Automotive Science and Technology, 2023
In this study, experiments were conducted with a mixture of pure diesel and natural gas. In the experiments, a 6-cylinder heavy-duty diesel engine with an engine displacement of 11,670 cc was used and the engine speed was kept constant at 660 rpm. At 660
Volkan Sabri Kül, S. Orhan Akansu
doaj   +1 more source

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