Sustainable Impact of Coarse Aggregate Crushing Waste (CACW) in Decreasing Carbon Footprint and Enhancing Geotechnical Properties of Silty Sand Soil by Gamil M. S. Abdullah, Ahmed Abd El Aal, Mabkhoot Al Saiari, Ahmed E. Radwan

“…As a result, the carbon footprint values decrease when CAWA is added, making this treatment approach almost carbon neutral. This study clarifies the long-term effects of CACW on improving the geotechnical characteristics of silty sand soil in the Najran Region of the Kingdom of Saudi Arabia and other comparable soils globally.…”
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Numerical Analysis of Dual Fuel Combustion in a Medium Speed Marine Engine Supplied with Methane/Hydrogen Blends by Maria Cristina Cameretti, Roberta De Robbio, Marco Palomba

“…The use of methane in dual fuel mode has already been implemented on existent vessels, but the progressive decarbonization will lead to the utilization of carbon-neutral or carbon-free fuels such as, in the last case, hydrogen. …”
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Emission Characteristics of Polychlorinated Dibenzo-p-Dioxins/Dibenzofurans (PCDD/DFs) in Commercial Bio-SRF and SRF Incineration Plants by Jun-Ik Son, Seung-Jae Lee, Se-In Park, Eun-Hye Kwon, Hueon Namkung, Jun-Gu Kang, Wonseok Lee

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Hydrogen Production through Autothermal Reforming of Ethanol: Enhancement of Ni Catalyst Performance via Promotion by Ekaterina Matus, Olga Sukhova, Ilyas Ismagilov, Mikhail Kerzhentsev, Olga Stonkus, Zinfer Ismagilov

“…Autothermal reforming of bioethanol (ATR of C₂H₅OH) over promoted Ni/Ce_0.8La_0.2O_1.9 catalysts was studied to develop carbon-neutral technologies for hydrogen production. The regulation of the functional properties of the catalysts was attained by adjusting their nanostructure and reducibility by introducing various types and content of M promoters (M = Pt, Pd, Rh, Re; molar ratio M/Ni = 0.003–0.012). …”
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Tin Oxide (SnO₂) Nanoparticles: Facile Fabrication, Characterization, and Application in UV Photodetectors by Zhenping Huang, Jun Zhu, Yi Hu, Yueping Zhu, Guanghua Zhu, Lanping Hu, You Zi, Weichun Huang

“…It is anticipated that SnO₂ nanostructures, as building blocks, can offer diverse availabilities for high-performance self-powered optoelectronic devices to realize a carbon-neutral or carbon-free environment.…”
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Genome-Scale Mining of Acetogens of the Genus Clostridium Unveils Distinctive Traits in [FeFe]- and [NiFe]-Hydrogenase Content and Maturation by Pier Francesco Di Leonardo, Giacomo Antonicelli, Valeria Agostino, Angela Re

“…IMPORTANCE Mastering hydrogen metabolism can support a sustainable carbon-neutral economy. Of the many microorganisms metabolizing hydrogen, acetogens of the genus Clostridium are appealing, with some of them already in usage as industrial workhorses. …”
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Determination of Zero Dimensional, Apparent Devolatilization Kinetics for Biomass Particles at Suspension Firing Conditions by Anna Espekvist, Tian Li, Peter Glarborg, Terese Løvås, Peter Arendt Jensen

“…As part of the strive for a carbon neutral energy production, biomass combustion has been widely implemented in retrofitted coal burners. …”
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Small Hydropower—Small Ecological Footprint? A Multi-Annual Environmental Impact Analysis Using Aquatic Macroinvertebrates as Bioindicators. Part 1: Effects on Community Structure... by Alberto Scotti, Dean Jacobsen, Valentin Ștefan, Valentin Ștefan, Ulrike Tappeiner, Ulrike Tappeiner, Roberta Bottarin

“…Despite the need of further studies that consider the different features and operational measures of small hydropower plants, our findings illustrate that, when correctly managed, small hydropower plants and the energy they produce may represent an added resource for strategic debates on energy planning processes, especially in light of the commitments at the international level of many countries in developing strategies toward a “carbon-neutral” energy sector.…”
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Unsteady magneto-convective heat-mass transport passing in a vertical permeable sheet with internal heat generation effect by Md. Hasanuzzaman, Shanta Sharin, Tahmid Hassan, Md. Ahasan Kabir, Romana Afroj, Akio Miyara

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Design of active, stable, and earth-abundant acidic oxygen evolution catalysts by Huynh, Michael, Ph. D. Massachusetts Institute of Technology

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Improving selectivity in electrochemical CO₂-to-fuels catalysis : the role of catalyst mesostructure, surface structure, and electrolyte by Yoon, Youngmin, Ph. D. Massachusetts Institute of Technology

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Life-cycle assessment of Greenhouse Gas emissions from alternative jet fuels by Wong, Hsin Min

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Candidate anode materials for iron production by molten oxide electrolysis by Paramore, James D

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¹³C-metabolic flux analysis of recombinant yeasts for biofuels applications by Wasylenko, Thomas M. (Thomas Michael)

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Thickness-dependent microstructural properties of heteroepitaxial (00.1) CuFeO2 thin films on (00.1) sapphire by pulsed laser deposition by Luo, Sijun, Fluri, Aline, Zhang, Song, Liu, Xue, Döbeli, Max, Harrington, George F., Tu, Rong, Pergolesi, Daniele, Ishihara, Tasumi, Lippert, Thomas

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Advances in micro and nanoengineered surfaces for enhancing boiling and condensation heat transfer: a review by Upot, Nithin Vinod, Fazle Rabbi, Kazi, Khodakarami, Siavash, Ho, Jin Yao, Kohler Mendizabal, Johannes, Miljkovic, Nenad

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Photocatalyst systems containing earth abundant elements for photocatalytic H2 or O2 production from water. by Wang, Yabo.

“…H2 production from photocatalytic water splitting using sunlight and photocatalysts is a clean and carbon neutral process to meet the energy and environmental requirements in the future. …”
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Improvement of Rice Straw Hydrolysate Preparation for Bioethanol Production Using Saccharomyces Cerevisiae ATCC 24860 by Roslan, Ahmad Muhaimin

“…It is an environmental friendly process which also facilitates carbon sequestration and provides a carbon neutral fuel for transportation and other applications. …”
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Potential applications of nanotechnology in thermochemical conversion of microalgal biomass by Abdul Raheem, Yap, Taufiq Yun Hin, Harun, Mohd Razif, Memon, Liaquat Ali, Abbasi, Sikandar Ali, Danquah, Michael Kobina

“…This has resulted in escalating interests to develop new and improve inexpensive carbon neutral energy technologies to meet future demands. …”
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Effects of Biofuel Crop Switchgrass (<i>Panicum virgatum</i>) Cultivation on Soil Carbon Sequestration and Greenhouse Gas Emissions: A Review by Jian Bai, Laicong Luo, Aixin Li, Xiaoqin Lai, Xi Zhang, Yadi Yu, Hao Wang, Nansheng Wu, Ling Zhang

“…Internationally, biofuel plants are considered to have great potential in carbon neutralization. Several countries have begun using biofuel crops as energy sources to neutralize carbon emissions. …”
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