Results 101 to 110 of about 1,043,068 (316)

Degeneration of flow pattern in acousto-elastic flow through sharp-edge microchannels. [PDF]

Ultrason Sonochem, 2023
Lu Y, Tan W, Liu Z, Mu S, Zhu G.
europepmc   +1 more source

Cell geometry and membrane protein crowding constrain Escherichia coli growth rate, overflow metabolism, respiration, and maintenance energy

FEBS Letters, EarlyView.
The physical dimensions and shape of bacterial cells define the surface area available to acquire nutrients and the volume available for synthesizing proteins and DNA. Here, we use computational systems biology to decode the importance of cell geometry as a major determinant of prokaryotic phenotype, including growth rate and metabolic efficiency. This
Ross P. Carlson, Tomáš Gedeon, Mauricio Garcia Benitez, Campbell Putnam, William R. Harcombe, Radhakrishnan Mahadevan, Ashley E. Beck   +6 more
wiley   +1 more source

Multiphase severe slug flow control [PDF]

, 2011
Severe slug flow is one of the most undesired multiphase flow regimes, due to the associated instability, which imposes major challenges to flow assurance in the oil and gas industry.
Ogazi, Anayo Isaac
core  

Relationship between the Basic Geometric Form and Hydrodynamic Characteristics of Water Hammer Pump

Journal of Fluid Science and Technology, 2010
This study focuses on water hammer pumps that can effectively use the water hammer phenomenon and allow fluid transport without drive sources, such as electric motors. An understanding of water hammer pumps' operating conditions and an evaluation of
Sumio SAITO, Yoshimi NAGATA, Masaaki TAKAHASHI, Daijiro INOUE, Yuki HOSHINO   +4 more
doaj   +1 more source

Blood flow pattern in eye before development of type 3 macular neovascularization. [PDF]

PLoS One, 2023
Yamaguchi S, Maruko I, Maruko R, Hasegawa T, Iida T.   +4 more
europepmc   +1 more source

Salmonella lipopolysaccharide‐containing supported lipid bilayers as platforms to study bacteriophage interactions

FEBS Letters, EarlyView.
We present robust protocols for the preparation of supported lipid bilayers (SLBs) incorporating either Salmonella smooth LPS or outer membrane vesicles (OMVs). We use a combination of quartz crystal microbalance with dissipation (QCM‐D) and fluorescence microscopy to both characterize the SLBs of various compositions and to probe their interactions ...
Hudson P. Pace, Alyssa Borges, Charles Arnaud, Tove Karlsson, Nina K. Bröker, Stefanie Barbirz, Marta Bally   +6 more
wiley   +1 more source

Numerical Simulation of Two-Phase Flow Pattern of Supercritical Carbon Dioxide With PAG-Type Lubricating Oil in Gas Cooler

, 2012
It has been reported that lubricating oil has a significant influence on the cooling heat transfer of supercritical carbon dioxide. In this study, numerical analysis of the flow pattern of a carbon dioxide (CO2)-oil mixture in a gas cooler was conducted ...
Dang, Chaobin, Hihara, Eiji, Arai, Shintaro   +2 more
core  

Flow Pattern and Pressure Drop of Two-Phase Air-Water Flow in a Plate Heat Exchanger with Grooved Copper Foam

Engineered Science
This article focuses on the flow patterns and pressure drop of a two-phase air-water mixture in plate heat exchangers (PHEs) that include grooved copper foam inserts.
Kitti Nilpueng, Somchai Wongwises
doaj   +1 more source

Effects of EMS Induced Flow on Solidification and Solute Transport in Bloom Mold

Metals, 2017
The flow, temperature, solidification, and solute concentration field in a continuous casting bloom mold were solved simultaneously by a multiphysics numerical model by considering the effect of in-mold electromagnetic stirring (M-EMS).
Qing Fang, Hongwei Ni, Bao Wang, Hua Zhang, Fei Ye   +4 more
doaj   +1 more source

Modelling how curved active proteins and shear flow pattern cellular shape and motility. [PDF]

Front Cell Dev Biol, 2023
Sadhukhan S, Penič S, Iglič A, Gov NS.
europepmc   +1 more source