Results 71 to 80 of about 1,044,555 (313)
HORIZONTAL PERMEABILITY DETERMINATION FROM THE ELLIPTICAL FLOW REGIME OF HORIZONTAL WELLS
CT&F Ciencia, Tecnología & Futuro, 2004 The technological development of the oil industry around the globe has resulted in an increase in drilling horizontal wells due to their great efficiency to produce higher amount of oil per unit pressure drawdown.
Freddy-Humberto Escobar +2 more
doaj
3D unsteady flow in oscillating compressor cascade [PDF]
, 2004 An experimental and computational study has been carried out to enhance current understanding of three dimensional (3D) cascade aeroelastic mechanisms. 3D unsteady pressure data produced during executing this project is the first-of-its-kind, which can ...
Yang, Hui
core
FEBS Letters, EarlyView.The Ile181Asn variant of human UDP‐xylose synthase (hUXS1), associated with a short‐stature genetic syndrome, has previously been reported as inactive. Our findings demonstrate that Ile181Asn‐hUXS1 retains catalytic activity similar to the wild‐type but exhibits reduced stability, a looser oligomeric state, and an increased tendency to precipitate ...
Tuo Li +2 more
wiley +1 more source
MHD Casson fluid flow over a non-linear stretching/shrinking sheet with suction and slip boundary condition [PDF]
, 2020 A problem of steady laminar magnetohydrodynamic (MHD) Casson flow over a non-linear stretching/shrinking sheet with suction and slip boundary condition is considered. The governing nonlinear partial differential equations are transformed into a system of
Hafidzuddin, Ezad H. +2 more
core +1 more source
FEBS Letters, EarlyView.We reconstituted Synechocystis glycogen synthesis in vitro from purified enzymes and showed that two GlgA isoenzymes produce glycogen with different architectures: GlgA1 yields denser, highly branched glycogen, whereas GlgA2 synthesizes longer, less‐branched chains.
Kenric Lee +3 more
wiley +1 more source
Stabilization of pilot valve system using linear flow resistance
Advances in Mechanical Engineering, 2017 In a pilot valve system, the pressure in the control chamber of the main valve is straightforwardly affected by pressure oscillation in the downstream pipeline or the pilot tube.
Jiehong Peng +3 more
doaj +1 more source
Neutrosophic Linear Equations and Application in Traffic Flow Problems
Algorithms, 2017 A neutrosophic number (NN) presented by Smarandache can express determinate and/or indeterminate information in real life. NN (z = a + uI) consists of the determinate part a and the indeterminate part uI for a, u ∈ R (R is all real numbers) and ...
Jun Ye
doaj +1 more source
FEBS Letters, EarlyView.We identified a systemic, progressive loss of protein S‐glutathionylation—detected by nonreducing western blotting—alongside dysregulation of glutathione‐cycle enzymes in both neuronal and peripheral tissues of Taiwanese SMA mice. These alterations were partially rescued by SMN antisense oligonucleotide therapy, revealing persistent redox imbalance as ...
Sofia Vrettou, Brunhilde Wirth
wiley +1 more source
CT&F Ciencia, Tecnología & Futuro, 2010 Due to geologic and tectonic events many reservoirs have an elongated geometry in which dual-linear and single-linear flow regimes may be developed.
Freddy-Humberto Escobar +2 more
doaj
A Non-Linear Flow Model for Porous Media Based on Conformable Derivative Approach
Energies, 2018 Prediction of the non-linear flow in porous media is still a major scientific and engineering challenge, despite major technological advances in both theoretical and computational thermodynamics in the past two decades.
Gang Lei, Nai Cao, Di Liu, Huijie Wang
doaj +1 more source