The pipeline is a convenient and safe way to transport natural gas liquids (NGLs). However, the NGL is easy to boil due to the variations of pressures and temperatures along the pipeline. The bubble lift-off diameter is an essential parameter to calculate the mass and heat transfer rates between...

This study developed a theoretical model for predicting the downstream temperatures of high pressure high temperature condensate gas flowing through chokes. The model is composed of three parts: the iso-enthalpy choke model derived from continuity equation and energy conservation equation; the...

The paper introduces a numerical internal corrosion rate prediction method into the internal corrosion direct assessment (ICDA) process for wet gas gathering pipelines based on the back propagation (BP), the genetic algorithm (GA) and BP, and the particle swarm optimization and BP artificial...

Riverine export into the ocean contributes greatly to global microplastic (MP) contamination, yet little is known about the dynamic variation of MP in the water columns of estuarine systems. To increase our understanding of this process, we sampled during four seasons at ebb and flood tides the...

The mammalian cortices show an specific architecture close to the optimum, represented by the high clustering, short processing steps and short wiring length. What are the key factors that influence the layout of neural connectivity networks? Here a model to investigate the conditions leading to...

This paper reviews recent developments in empirical literature analyzing hedge fund performance. Popularity of hedge funds as an investment device has dramatically increased over the past decades. This prompted extensive academic research examining their performance. Systematic examination of...

The paper investigates the effect of recent EU regulations on hedge fund performance. The expansion of hedge funds attracts the attention from authorities who are responsible for monitoring the market risks but the influence of the oversight has been argued for a long time. Prior studies usually...