Results 201 to 210 of about 402,561 (332)

Wellbore Flow Behavior and Natural Flow Cessation Prediction in Ultra‐Deep Wells: A Case Study of Shunbei Oilfield

Energy Science &Engineering, EarlyView.
This study develops a framework for predicting flow cessation in ultra‐deep wells, featuring a crude oil property correction model accounting for ultrahigh pressure/temperature effects, a revised liquid holdup model with field‐fitted coefficients, and an integrated pressure drop model coupled with nodal analysis to link reservoir inflow and wellbore ...
Lirong Gao, Yonghui Liu, Chengcheng Luo, Su Li, Zhenhua Peng   +4 more
wiley   +1 more source

Operator-Valued Twisted Araki-Woods Algebras. [PDF]

Commun Math Phys
Kumar RR, Wirth M.
europepmc   +1 more source

Magneto‐Hydrothermal and Entropy Analysis of Double‐Diffusive Convection in a Nano‐Encapsulated PCM‐Suspended Elliptical Pipes Thermal Storage Tank: Impact of Exothermic Reaction

Energy Science &Engineering, EarlyView.
ABSTRACT PCMs store thermal energy during phase transitions without temperature changes, making them valuable for various thermal applications. When direct PCM use isn't practical, researchers have developed encapsulation methods as an alternative approach.
Mohammed Azeez Alomari, Ahmed M. Hassan, Abdellatif M. Sadeq, Faris Alqurashi, Mujtaba A. Flayyih   +4 more
wiley   +1 more source

Three-torsion subgroups and wild conductor exponents of plane quartics. [PDF]

Res Number Theory
Lupoian E, Rawson J.
europepmc   +1 more source

Free field representation for the classical limit of the quantum affine algebra [PDF]

, 1993
Sergei L. Lukyanov, Samson L. Shatashvili   +1 more
openalex   +1 more source

Novel Approach for Power Management‐Based NPC STATCOM for Grid‐Connected Photovoltaic Battery System

Energy Science &Engineering, EarlyView.
ABSTRACT The development of power quality control systems and methods is a credible step for the modernization of the power grid. In this context, this paper presents novel approaches for the control of power quality and voltage of the power grid using power converters connected to photovoltaic battery systems.
Kamel Sayahi, El Manaa Barhoumi, Belgacem Bouallegue, Faouzi Bacha   +3 more
wiley   +1 more source

Artificial intelligence approaches for tumor phenotype stratification from single-cell transcriptomic data. [PDF]

Elife
Bhattacharya N, Rockstroh A, Deshpande SS, Thomas SK, Yadav A, Goswami C, Chawla S, Solomon P, Fourgeux C, Ahuja G, Hollier B, Kumar H, Roquilly A, Poschmann J, Lehman M, Nelson CC, Sengupta D.   +16 more
europepmc   +1 more source

Spectroscopy in Witten's Quantum Universal Enveloping Algebra of SU2 and Strength of Deformation of Its Representation Space [PDF]

, 1990
S. Iwao
openalex   +1 more source

DeepSeek in Education: Exploring the Transformative Potential of AI‐Driven Educational Intelligence

Future in Educational Research, EarlyView.
ABSTRACT The integration of artificial intelligence into education remains challenged by issues of scalability, interpretability, and multimodal adaptability. DeepSeek's AI‐driven educational tools show potential to improve educational applications through advances in reasoning efficiency, lightweight deployment, and multimodal fusion.
Jian Liao, Fan Sun, Yajie Liu, Yuli Hu
wiley   +1 more source

Compacting the Time Evolution of the Forced Morse Oscillator Using Dynamical Symmetries Derived by an Algebraic Wei-Norman Approach. [PDF]

J Chem Theory Comput
Hamilton JR, Remacle F, Levine RD.
europepmc   +1 more source