Results 211 to 220 of about 190,941 (296)

Economical biogas direct methanation to pipeline grade natural gas via structured Ni based inverse catalyst. [PDF]

Nat Commun
Tang X, Zhang X, Song Z, Song C, Xu Y, Yang X, Wang Y, Lu H, Yao S, Liao Z, Li X, Ma D, Lin L.   +12 more
europepmc   +1 more source

Earnings Quality and ESG Performance in Energy and Utilities: What Really Matters?

International Journal of Finance &Economics, EarlyView.
ABSTRACT The paper investigates the controversial relationship between firms' earnings quality and environmental, social and governance (ESG) performance, focusing on the energy and utility sectors given their significant regulatory pressures, environmental impact, and capital‐intensive nature, which render ESG performance particularly important for ...
Antonios Persakis, Athanasios P. Fassas, Dionisis Philippas   +2 more
wiley   +1 more source

Optimizing gas entry-exit capacity utilization under uncertainty. [PDF]

Comput Manag Sci
Markhorst B, Buijs R, Egging-Bratseth R, van der Mei R.   +3 more
europepmc   +1 more source

Expectations and Speculation in the US Natural Gas Market

International Journal of Finance &Economics, EarlyView.
ABSTRACT This paper aims to assess the role of expectations as a determinant of the real price of natural gas in the US. Three specifications of a structural VAR (SVAR) model are estimated to identify an expectations‐driven speculative demand shock. The first includes natural gas inventories, consistently with the theory of storage; the second the risk‐
Christina Anderl, Guglielmo Maria Caporale   +1 more
wiley   +1 more source

Real-Time Gas Chromatography System for Ultrasensitive Monitoring of Odorants in Natural Gas Infrastructure. [PDF]

Int J Anal Chem
Chen Z, Song K, Zhang P, Zhou L, Tu Z.
europepmc   +1 more source

Computational design of two‐dimensional MA2Z4 family field‐effect transistor for future Ångström‐scale CMOS technology nodes

InfoMat, EarlyView.
Two‐dimensional MA2Z4 such as MoSi2N4 offer a new path to extend transistor scaling beyond the limits of silicon. Due to their exceptional properties, these 2D semiconductors are promising candidates for future Ångström‐scale CMOS technology. This review outlines the computational design and roadmap bridging materials discovery, device design and ...
Che Chen Tho, Zongmeng Yang, Shibo Fang, Shiying Guo, Liemao Cao, Chit Siong Lau, Fei Liu, Shengli Zhang, Jing Lu, L. K. Ang, Lain‐Jong Li, Yee Sin Ang   +11 more
wiley   +1 more source

Forecasting Natural Gas Prices in Real Time

Journal of Applied Econometrics, EarlyView.
ABSTRACT This paper provides a comprehensive analysis of the forecastability of the real price of natural gas in the United States at the monthly frequency considering a universe of models that differ in complexity and economic content. We find that considerable reductions in mean‐squared prediction error relative to a no‐change benchmark can be ...
Christiane Baumeister, Florian Huber, Thomas K. Lee, Francesco Ravazzolo   +3 more
wiley   +1 more source

Low-Carbon Economic Operation of Natural Gas Demand Side Integrating Dynamic Pricing Signals and User Behavior Modeling. [PDF]

Entropy (Basel)
Tian N, Shao B, Zeng H, Zhao X, Zhao W.
europepmc   +1 more source

Motion Mitigation Techniques for Abdominal and Cardiac MR Imaging

Journal of Magnetic Resonance Imaging, EarlyView.
ABSTRACT MRI of the heart and abdominal organs provides unparalleled soft tissue contrast and quantitative biomarkers, yet remains highly susceptible to physiological motion. Contractions of the myocardium, respiratory excursions, peristalsis, vascular pulsatility, and unpredictable bulk patient movement generate artifacts that impair image quality ...
Eric M. Schrauben, Gastao Lima da Cruz, Christopher W. Roy, Thomas Küstner   +3 more
wiley   +1 more source

Bayesian network analysis of cognitive impairment in empty-nest older adults: the role of living environment. [PDF]

Front Public Health
Zhang S, Tian Y, Feng N, Li J, Zhang T, Deng L, Fu J.   +6 more
europepmc   +1 more source