Results 61 to 70 of about 1,043,068 (316)
Study of a laminar falling film flowing over a wavy wall column: Part I. Numerical investigation of the flow pattern and the coupled heat and mass transfer [PDF]
, 2001 Flow pattern and heat and mass transfer characteristics for a film flowing over a vertical wavy column are numerically investigated in a laminar flow regime.
Prevost, Michel +5 more
core +1 more source
Emulsification and Flow Characteristics in Copper Oxygen-Rich Side-Blown Bath Smelting Process
Metals, 2020 Oxygen-rich side-blown bath smelting (OSBS) is a kind of copper smelting technology with high efficiency, energy-saving, and environment-friendly characteristics.
Xiaolong Li +3 more
doaj +1 more source
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
Vision based experimental investigation of two-phase flow in a rising pipe [PDF]
, 2003 Multiphase pipeline flow is very important to oil, gas and process industry. This is a class of problems where comprehensive simulations, although desirable on physical grounds, are not practical due to the large aspect ratio between the pipe length and ...
Yeung, Hoi, Hoi Yeung, Shan Fu, Fu, Shan
core +1 more source
Experimental investigation on the lateral contraction spillway and its key parameters determination
Shui kexue jinzhan, 2016 In order to modify the spillway structure of a check dam and specify the geometry parameters of the spillway, the debris-flow pattern, scour depth, and energy dissipation were discussed under the conditions of different bottom surfaces and lateral ...
CHEN Huayong, LIU Jinfeng, ZHAO Wanyu
doaj +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
R134a flow patterns in small diameter tubes
, 2004 R134a vapour-liquid two-phase flow patterns were studied in vertical small diameter tubes. The observed flow patterns include bubbly, dispersed bubble, slug, churn, annular and mist flow.
Chen, L, Tian, YS, Karayiannis, TG
core
, 2015 Instantaneous readouts of an electrical resistivity probe are taken in an upward vertical air-water mixture. The signals are further processed to render the statistical moments and the probability density functions here used as objective flow pattern ...
Rosa, ES +3 more
core +1 more source
Interfacial-tension-force model for the wavy-stratified liquid–liquid flow pattern transition
, 2020 The flow of two immiscible liquids is of common occurrence in a wide range of natural and industrial processes. The interest in liquid–liquid flow has recently increased mainly due to the petroleum industry, where oil and water are often transported ...
Rodriguez, Oscar M.H. +1 more
core +1 more source
Visualization Research on Flow Pattern of R290 Flow Boiling in Horizontal Micro-tubes
Zhileng xuebao, 2023 This study conducts visualization research on the flow pattern of R290 flow boiling in horizontal micro-tubes. The main flow patterns and influence factors of flow boiling heat transfer under different pipe diameters were analyzed, in addition to the ...
Jiang Linlin +2 more
doaj +2 more sources