Results 31 to 40 of about 275,793 (312)

Isotope Labelling for Reaction Mechanism Analysis in DBD Plasma Processes [PDF]

, 2019
Dielectric barrier discharge (DBD) plasmas and plasma catalysis are becoming an alternative procedure to activate various gas phase reactions. A low-temperature and normal operating pressure are the main advantages of these processes, but a limited ...
Cotrino Bautista, José, Gómez Ramírez, Ana María, Navascués, Paula, Obrero Pérez, Jose M., Rodríguez González-Elipe, Agustín   +4 more
core   +1 more source

Microwave-enhanced catalytic ammonia synthesis under moderate pressure and temperature

Catalysis Communications, 2021
In this study, an alternative approach based on microwave-enhanced ammonia synthesis for Haber-Bosch process was carried out under moderate pressure of 0.1–0.65 MPa and temperature range of 280–400 °C over a stable CsRu/CeO2 catalyst.
Yuxin Wang, Tuhin S. Khan, Christina Wildfire, Dushyant Shekhawat, Jianli Hu   +4 more
doaj   +1 more source

Targeting the muscle for the treatment and prevention of hepatic encephalopathy [PDF]

, 2016
Muscle mass loss or sarcopenia is a principle component of malnutrition which prevails in 65–90% of patients with end-stage liver disease [1]. Intuitively, the roots of malnutrition play a precipitating role in muscle catabolism.
Bémeur, Chantal, Rombouts, Krista, Rose, Christopher   +2 more
core   +2 more sources

Sarcopenia from mechanism to diagnosis and treatment in liver disease [PDF]

, 2016
Sarcopenia or loss of skeletal muscle mass is the major component of malnutrition and is a frequent complication in cirrhosis that adversely affects clinical outcomes.
Dasarathy, Srinivasan, MERLI, Manuela
core   +1 more source

The denitridation of nitrides of iron, cobalt and rhenium under hydrogen [PDF]

, 2013
The denitridation behaviour of binary iron, cobalt and rehnium nitrides under H2 /Ar has been investigated. The iron nitride was found to lose over 70 % of its as prepared nitrogen content at 400 °C. The cobalt nitride was completely denitrided at 250 °C.
Alexander, A.-M., Hargreaves, J.S.J., Mitchell, C.   +2 more
core   +3 more sources

Electrochemical Ammonia Synthesis and Ammonia Fuel Cells

Advanced Materials, 2018
AbstractAmmonia is a promising platform molecule for the future renewable energy infrastructure owing to its high energy density (when liquefied) and carbon‐free nature. In particular, the interconversion between the chemical and electrical energies leveraging the nitrogen cycle could be an effective approach in mitigating the intermittency of ...
Feng Jiao, Bingjun Xu
openaire   +3 more sources

The integration of experiment and computational modelling in heterogeneously catalysed ammonia synthesis over metal nitrides [PDF]

, 2018
In this perspective we present recent experimental and computational progress in catalytic ammonia synthesis research on metal nitrides involving a combined approach.
AlShibane, Bion, Boisen, Bozso, Brown, C. Richard A. Catlow, Constantinos D. Zeinalipour-Yazdi, Doornkamp, Ertl, Ertl, Ertl, Flavell-While, Gregory, Haber, Hoffman, Hunter, Hunter, Imbihl, Jacobsen, Jacobsen, Justin S. J. Hargreaves, Kojima, Kojima, Kojima, Kyriakou, Laassiri, Laassiri, Logadóttir, Mckay, Medford, Michalsky, Michalsky, Michaslky, Mittasch, Pfromm, Said Laassiri, Shipman, Tsuji, Tsuji, Wang, Wang, Zamfirescu, Zeinalipour-Yazdi, Zeinalipour-Yazdi, Zeinalipour-Yazdi, Zeinalipour-Yazdi, Zeinalipour-Yazdi   +46 more
core   +4 more sources

Mg-gallate metal-organic framework-based sprayable hydrogel for continuously regulating oxidative stress microenvironment and promoting neurovascular network reconstruction in diabetic wounds

Bioactive Materials
Chronic diabetic wounds are the most common complication for diabetic patients. Due to high oxidative stress levels affecting the entire healing process, treating diabetic wounds remains a challenge.
Chenxi Lian, Jiawei Liu, Wenying Wei, Xiaopei Wu, Takashi Goto, Haiwen Li, Rong Tu, Honglian Dai   +7 more
doaj   +1 more source

Radical Chemistry in a Femtosecond Laser Plasma: Photochemical Reduction of Ag+ in Liquid Ammonia Solution [PDF]

, 2018
Plasmas with dense concentrations of reactive species such as hydrated electrons and hydroxyl radicals are generated from focusing intense femtosecond laser pulses into aqueous media. These radical species can reduce metal ions such as Au3+ to form metal
Ahsan, Syeda, Frias Batista, Laysa M, John, Mallory G, Meader, Victoria K, Tibbetts, Katharine M   +4 more
core   +3 more sources

Protonic ceramic electrochemical cells: Opportunities and challenges for ammonia synthesis

Next Energy
Electrochemical ammonia synthesis is being widely investigated to couple with renewable electricity for future sustainable ammonia production. Protonic ceramic electrochemical cells (PCECs) possess superior energy transfer efficiency and remarkable ...
Qinyi Hu, Chuan Tian, Di Bao, Haixia Zhong, Xinbo Zhang   +4 more
doaj   +1 more source