Results 121 to 130 of about 5,075,952 (350)

Exploiting the Functionality of Cerium Oxide‐Modified Carbon Nanohorns Catalysts Toward Enhanced CO2 Reduction Performance

Advanced Functional Materials, EarlyView.
A cerium oxide‐carbon nanohybrid catalyst is synthesized via two distinct routes and is integrated into H‐type cells and gas diffusion layers (GDLs) to enhance electrochemical performance. Structural variations significantly affect performance, with the solvothermal sample exhibiting higher current densities.
Alessia Pollice, Michele Cacioppo, Miriam Marchi, Miriam Moro, Francesco Paolucci, Marcella Bonchio, Maurizio Prato, Giovanni Valenti, Michele Melchionna, Paolo Fornasiero   +9 more
wiley   +1 more source

Federal Road Charge Tax Administration Process [PDF]

, 2020
The gasoline tax is one of the primary sources of revenue for transportation infrastructure funding. However, recent revenue shortfalls due to a combination of inflation, fuel efficiency improvements, and vehicle electrification have led to discussions ...
Fleming, Kelly, Jenn, Alan
core  

Modulating Electrochemical CO2 Reduction Pathways via Interfacial Electric Field

Advanced Functional Materials, EarlyView.
Engineering interfacial electric fields in Cu/ITO electrodes enables precise control of CO2 reduction pathways. Charge transfer from Cu to ITO generates positively charged Cu species that steer selectivity from ethylene toward methane. This work demonstrates how interfacial electric‐field modulation can direct reaction intermediates and transform ...
Mahdi Salehi, Zhengyuan Gao, Sai Phani Kumar Vangala, Amirhossein Farzi, Hamed Heidarpour, Morgan McKee, Nikolay Kornienko, Ali Seifitokaldani   +7 more
wiley   +1 more source

Investigation of Isoparaffin Rich Alternative Fuel Production

Chemical Engineering Transactions, 2011
preview not available - see full-text PDF article.
T. Kasza, P. Solymosi, Z. Varga, I. Wahl Horvath, J. Hancsok   +4 more
doaj   +1 more source

The Impact of Nutshell Biochar on the Environment as an Alternative Fuel or as a Soil Amendment. [PDF]

Materials (Basel), 2023
Jeníček L, Tunklová B, Malaťák J, Velebil J, Malaťáková J, Neškudla M, Hnilička F.   +6 more
europepmc   +1 more source

CO2 Reduction on Copper‐Nitrogen‐Doped Carbon Catalysts Tuned by Pulsed Potential Electrolysis: Effect of Pulse Potential

Advanced Functional Materials, EarlyView.
This study demonstrates that pulsed potential electrolysis significantly improves CO2 reduction performance on copper‐nitrogen doped carbon electrodes. The formation of cationic copper sites and metallic clusters as a function of applied intermittent potential leads to notable selectivity changes compared to potentiostatic reduction.
Dorottya Hursán, Janis Timoshenko, Andrea Martini, Hyo Sang Jeon, Eduardo Ortega, Martina Rüscher, Arno Bergmann, Aram Yoon, Uta Hejral, Antonia Herzog, Clara Rettenmaier, Felix T. Haase, Philipp Grosse, Beatriz Roldan Cuenya   +13 more
wiley   +1 more source

Engine performance and emissions evaluation of surfactant-free B30 biodiesel-diesel/water emulsion as alternative fuel. [PDF]

Sci Rep, 2023
Mohd Tamam MQ, Omi MRT, Yahya WJ, Ithnin AM, Abdul Rahman H, Rahman MM, Abd Kadir H, Noge H, Koga T, Hong C, Otaka T, Kinoshita E.   +11 more
europepmc   +1 more source

Cryo‐EM of Rationally Designed Photosystem I Nanoassembly on Graphene Validates Orientation‐Driven Enhancement of Photocatalytic Performance

Advanced Functional Materials, EarlyView.
The first cryo‐EM visualization and quantification of oriented Photosystem I (PSI) on single‐layer graphene is reported. Domain‐specific covalent anchoring of PSI, with the reducing side of the biophotocatalyst toward graphene, promotes three‐fold higher anodic photocurrent generation compared to a randomly physisorbed counterpart. This approach allows
Miriam Izzo, Margot Jacquet, Tomasz Góral, Marcin Strawski, Takayuki Fujiwara, Shin‐ya Miyagishima, Joanna Kargul   +6 more
wiley   +1 more source

Acetone-Gasoline Blend as an Alternative Fuel in SI Engines: A Novel Comparison of Performance, Emission, and Lube Oil Degradation. [PDF]

ACS Omega, 2023
Usman M, Khan T, Riaz F, Ijaz Malik MA, Amjad MT, Shah MH, Ashraf WM, Krzywanski J, Nowak W.   +8 more
europepmc   +1 more source

RPM Meter dan Fuel Gauge Digital Pada Sepeda Motor Berbasis ATMEGA 16 [PDF]

, 2012
RPM Meter dan Fuel Gauge Digital Pada Sepeda Motor Berbasis Atmega 16 is a tool that is used to measure the amount of fuel in the tank, the distance that can be reached with the rest of the fuel contained in the tank, as well as measuring the spin ...
Izar, Famhas
core