Results 11 to 20 of about 14,277 (215)

Water-soluble organic aerosol in the Los Angeles Basin and outflow regions: Airborne and ground measurements during the 2010 CalNex field campaign [PDF]

open access: yes, 2011
A particle-into-liquid sampler coupled to a total organic carbon analyzer (PILS-TOC) quantified particulate water-soluble organic carbon (WSOC) mass concentrations during the May 2010 deployment of the Center for Interdisciplinary Remotely Piloted ...
Craven, Jill S.   +9 more
core   +2 more sources

Determination of Formation Time of Calcareous Cements in Marine Sandstone and Their Influence on Hydrocarbon Accumulation: A Case Study of the Carboniferous Donghe Sandstone in the Hadexun Oilfield, Tarim Basin

open access: yesGeofluids, 2021
Based on core observations, the microheterogeneity, diagenetic features, diagenetic mineral compositions, and stable isotopes of cements in the calcareous interlayers in the Donghe sandstone were studied by polarizing microscopy, cathodoluminescence ...
Jingwei Cui, Yongfu Liu
doaj   +1 more source

Effect of sedimentary heterogeneities in the sealing formation on predictive analysis of geological CO2 storage [PDF]

open access: yes, 2019
Numerical models of geologic carbon sequestration (GCS) in saline aquifers use multiphase fluid flow-characteristic curves (relative permeability and capillary pressure) to represent the interactions of the non-wetting CO2 and the wetting brine. Relative
Alkan   +69 more
core   +2 more sources

CFD-based process optimization of a dissolved air flotation system for drinking water production [PDF]

open access: yes, 2020
Dissolved air flotation (DAF) has received more attention recently as a separation technique in both drinking water as well as wastewater treatment. However, the process as well as the preceding flocculation step is complex and not completely understood.
Cools, B.   +5 more
core   +1 more source

Multiphase Deformation of the Northern Carnarvon Basin [PDF]

open access: yesASEG Extended Abstracts, 2018
The Northern Carnarvon Basin has experienced multiple phase of deformation, most likely starting in the Lower Palaeozoic and continuing to the present day.
openaire   +1 more source

A brief summary of L. van Wijngaarden's work up till his retirement [PDF]

open access: yes, 1997
This paper attempts to provide an overview of Professor Leen van Wijngaarden's scientific work by briefly summarizing a number of his papers. The review is organized by topic and covers his work on pressure waves in bubbly liquids, bubble dynamics, two ...
Prosperetti, A., Wijngaarden, L. van
core   +6 more sources

A Numerical Prediction of the Resistance of Bulk Carriers in Brash Ice Channels

open access: yesJournal of Marine Science and Engineering, 2023
Ship resistance increases significantly when navigating a brash ice channel. In this study, the numerical method is applied to predict the full-scale ship resistance of bulk carriers in brash ice channels.
Haisu Sun   +4 more
doaj   +1 more source

Production system and method for producing fluids from a well [PDF]

open access: yes, 2002
A production system and method for producing fluids from a well are presented. The production system may include a submersible pump and a jet pump. The submersible pump may be arranged within the well.
Carvalho, Paulo M.   +2 more
core   +1 more source

Clay mineral transformation mechanism modelling of shale reservoir in Da’anzhai Member, Sichuan Basin, Southern China

open access: yesFrontiers in Earth Science, 2023
Shale reservoirs often undergo intense clay mineral transformation, which plays a crucial role in the formation and evolution of pores. The reservoir lithofacies types of Da’anzhai Member in the Sichuan Basin are complex, the heterogeneity is strong, and
Leilei Yang   +14 more
doaj   +1 more source

Effect of alkaline diagenesis on sandstone reservoir quality: Insights from the Lower Cretaceous Erlian Basin, China

open access: yesEnergy Exploration & Exploitation, 2020
The Tengger Formation in the Baiyinchagan sag of the Erlian Basin has behaved as a low-permeability petroleum system during its diagenetic history.
Shengyu Li   +5 more
doaj   +1 more source

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