Results 81 to 90 of about 1,932 (236)

Metal–Organic Frameworks for Gaseous Pollutant Management: From Capture to Neutralization and Reutilization

Advanced Functional Materials, EarlyView.
This review maps how MOFs can manage hazardous gases by combining adsorption, neutralization, and reutilization, enabling sustainable air‐pollution control. Covering chemical warfare agent simulants, SO2, NOx, NH3, H2S, and volatile organic compounds, it highlights structure‐guided strategies that boost selectivity, water tolerance, and cycling ...
Yuanmeng Tian, Zeyu Tao, Kaikai Ma, Xiaoliang Wang, Bo Yu, Yiu Wan Yip, Zhijie Chen, Jin Shang, Bin Fei   +8 more
wiley   +1 more source

Thermodynamic Modeling and Analysis of Boil-off Gas Generation and Self-Pressurization in Liquefied Carbon Dioxide Tanks

한국해양공학회지
The importance of the safe transport of liquefied carbon dioxide (LCO2) is increasing owing to environmental issues. When transporting a low-temperature liquid, boil-off gas generation and self-pressurization occur due to heat ingress, affecting the ...
Taehun Nam, Taejong Yu, Youngsub Lim
doaj   +1 more source

Comparative cost assessment of sustainable energy carriers produced from natural gas accounting for boil-off gas and social cost of carbon

Energy Reports, 2020
As a result of particular locations of large-scale energy producers and increases in energy demand, transporting energy has become one of the key challenges of energy supply. For a long-distance ocean transportation, transfer of energy carriers via ocean
Mohammed Al-Breiki, Yusuf Bicer
doaj   +1 more source

The Spitzer Space Telescope Mission

, 2004
The Spitzer Space Telescope, NASA's Great Observatory for infrared astronomy, was launched 2003 August 25 and is returning excellent scientific data from its Earth-trailing solar orbit.
B. Brandl, B. T. Soifer, C. R. Lawrence, D. Gallagher, D. P. Cruikshank, E. L. Wright, E. Young, F. J. Low, Finley P. T., G. G. Fazio, G. H. Rieke, G. Helou, Gehrz R. D., Hoffmann W. F., J. E. Van Cleve, J. Keene, J. L. Hora, J. R. Houck, J. Stauffer, Kwok J. H., L. Simmons, M. Jura, M. Rieke, M. W. Werner, P. Eisenhardt, R. D. Gehrz, T. L. Roellig, T. N. Gautier, W. F. Hoffmann, W. Irace   +29 more
core   +1 more source

Smart Catheters for Diagnosis, Monitoring, and Therapy

Advanced Healthcare Materials, EarlyView.
This study presents a comprehensive review of smart catheters, an emerging class of medical devices that integrate embedded sensors, robotics, and communication systems, offering increased functionality and complexity to enable real‐time health monitoring, diagnostics, and treatment. Abstract This review explores smart catheters as an emerging class of
Azra Yaprak Tarman, Samiha Ahmed, Majed Othman Althumayri, Megan Guy, Darlenne Chavez Lugo, Frances S. Ligler, George T. Ligler, Rahmi Oklu, Hiroshi Kawahira, Michael J. McShane, Jun Kameoka, Jonathan Bova, Hatice Ceylan Koydemir   +12 more
wiley   +1 more source

Mixed‐Metal Promotion in a Manganese‐Molybdenum Oxynitride as Catalyst to Integrate C─C and C─N Coupling Reactions for the Direct Synthesis of Acetonitrile from Syngas and Ammonia

Advanced Materials, EarlyView.
Transition metal oxy/carbo‐nitrides show great promise as catalysts for sustainable processes. A Mn‐Mo mixed‐metal oxynitride attains remarkable performance for the direct synthesis of acetonitrile, an important commodity chemical, via sequential C─N and C─C coupling from syngas (C1) and ammonia (N1) feedstocks.
M. Elena Martínez‐Monje, Wilson Henao, Tania Rodenas, Patricia Concepción, Virginia Pérez Dieste, Alexander Missyul, Giovanni Agostini, Gonzalo Prieto   +7 more
wiley   +1 more source

Opportunities of Semiconducting Oxide Nanostructures as Advanced Luminescent Materials in Photonics

Advanced Materials, EarlyView.
The review discusses the challenges of wide and ultrawide bandgap semiconducting oxides as a suitable material platform for photonics. They offer great versatility in terms of tuning microstructure, native defects, doping, anisotropy, and micro‐ and nano‐structuring. The review focuses on their light emission, light‐confinement in optical cavities, and
Ana Cremades, Pedro Hidalgo, David Maestre, Ruth Martínez‐Casado, Emilio Nogales, Beatriz Rodríguez, G. Cristian Vásquez, Bianchi Méndez   +7 more
wiley   +1 more source

Multi Stage Organic Rankine Cycle Using Boil-Off Gas on Liquefied Hydrogen Carrier

Energies
In this study, a Reheat Organic Rankine Cycle (ORC) utilizing the cold energy of liquefied hydrogen (LH2) and liquefied natural gas (LNG) was proposed, and its performance was evaluated by comparing it with the base model, which represented a ...
Dahye Sung, Wongwan Jung, Jungho Choi
doaj   +1 more source

Temperature and Humidity Dependence of Air Fluorescence Yield measured by AIRFLY [PDF]

, 2007
The fluorescence detection of ultra high energy cosmic rays requires a detailed knowledge of the fluorescence light emission from nitrogen molecules over a wide range of atmospheric parameters, corresponding to altitudes typical of the cosmic ray shower ...
A. Esposito, A. Obermeier, A. Ulrich, Abraham, Abu-Zayyad, Ave, Ave, Ave, Ave, B. Buonomo, B. Keilhauer, Baltrusaitus, Belz, C. Di Giulio, Colin, Davidson, E. Strazzeri, F. Salamida, F.J. Franchini, Fukushima, G. Mazzitelli, G. Rodriguez, H. Klages, H. Spinka, J. Hörandel, J. Ridky, Kakimoto, L. Cazon, L. Nozka, Liu, M. Ave, M. Bohacova, M. Doubrava, M. Hrabovsky, M. Iarlori, M. Kleifges, M. Palatka, M.E. Conde, N. Busca, Nagano, Nagano, P. Di Carlo, P. Facal, P. Privitera, P. Schovanek, P. Valente, R.A. Crowell, S. Kuhlmann, S. Petrera, S.D. Chemerisov, T. Waldenmaier, T.E. Kasprzyk, V. Rizi, V. Vacek, V. Verzi, Z.M. Yusof   +55 more
core   +5 more sources

Crystal Engineering of Reticular Materials for Gas‐ and Liquid‐Phase Hydrocarbon Separation

Advanced Materials, EarlyView.
Crystal engineering enables systematic study of structure/function relationships as exemplified by pore engineering of reticular sorbents, including porous coordination networks and covalent organic frameworks. This review assesses such studies applied across the full scope of industrially relevant hydrocarbon separations to provide insight into how ...
Xia Li, Soumya Mukherjee, Michael J. Zaworotko   +2 more
wiley   +1 more source