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Angelantonio De Benedetto, Agnese De Luca, Paolo Pellegrino, Rosaria Rinaldi, Valeria De Matteis and Mariafrancesca Cascione
The utilization of hydrogen (H2) as a renewable and clean energy carrier, free from the reliance on fossil fuels, represents a significant technological challenge. The use of renewable energy sources for hydrogen production, such as photocatalytic hydrog...
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Abdul Majeed Shar, Muhammad Furqan Qureshi, Darya khan Bhutto and Faisal Hussain Memon
Wettability is a key parameter for optimizing the residual oil recovery from geological rock formations and it provides a path for improved oil recovery and geo-storage of energy. Thus, the key motive behind wettability alteration from hydrophobic to hyd...
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Mingxia Wu, Zhiheng Ma, Yu Fan, Yuetao Wu, Zhongxun An, Hongbin Zhao, Yanli Liu and Jiaqiang Xu
To guarantee the security of new energy vehicles (NEV), which include energy storage devices such as batteries, a quartz crystal microbalance (QCM) sensor was designed to detect online the HF gas produced from the leakage of electrolyte in the power syst...
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Stefania Carlotti and Filippo Maggi
Conventional storable bipropellants make use of hydrazine and its derivatives as fuels and nitrogen tetroxide as an oxidizer. In recent years, the toxicity character of these chemicals pushed the propulsion community towards ?green? alternatives. Several...
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Carlos Arnaiz del Pozo, Schalk Cloete, Ángel Jiménez Álvaro, Felix Donat and Shahriar Amini
The hydrogen economy has received resurging interest in recent years, as more countries commit to net-zero CO2 emissions around the mid-century. ?Blue? hydrogen from natural gas with CO2 capture and storage (CCS) is one promising sustainable hydrogen sup...
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Alessandra Perna, Linda Moretti, Giorgio Ficco, Giuseppe Spazzafumo, Laura Canale and Marco Dell?Isola
Power to gas (PtG) is an emerging technology that allows to overcome the issues due to the increasingly widespread use of intermittent renewable energy sources (IRES). Via water electrolysis, power surplus on the electric grid is converted into hydrogen ...
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Frédéric-Victor Donzé, Laurent Truche, Parisa Shekari Namin, Nicolas Lefeuvre and Elena F. Bazarkina
Hydrogen gas is seeping from the sedimentary basin of São Franciso, Brazil. The seepages of H2 are accompanied by helium, whose isotopes reveal a strong crustal signature. Geophysical data indicates that this intra-cratonic basin is characterized by (i) ...
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Shuai Yang, Zhiyong Wang, Xueqiong Dai, Jianrong Xiao, Mengqiu Long and Tong Chen
Phosphorene, due to its large surface-to-volume ratio and high chemical activity, shows potential application for gas sensing. In order to explore its sensing performance, we have performed the first-principles calculations based on density functional th...
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Yogesh Manoharan, Seyed Ehsan Hosseini, Brayden Butler, Hisham Alzhahrani, Bhi Thi Fou Senior, Turaj Ashuri and John Krohn
The hazardous effects of pollutants from conventional fuel vehicles have caused the scientific world to move towards environmentally friendly energy sources. Though we have various renewable energy sources, the perfect one to use as an energy source for ...
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Mariana Crivelari da Cunha, Flávia Regina Passos, Fabrícia Queiroz Mendes, Mariana Teixeira Pigozzi, André Mundstock Xavier de Carvalho
Pág. e31074
This study evaluated the physical and chemical characteristics of the papaya ?Solo? cv. ?Golden? (Carica papaya L.) coated with propolis extract drawn from various botanical sources, during storage at room temperature. Papayas underwent three types...
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