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The flow and mass transfer characteristics of concentric gas-liquid flow in an advanced static mixer [PDF]

open access: yesChemical Industry and Chemical Engineering Quarterly, 2021
The fluid dynamic and mass transfer characteristics of concentric upward gas-liquid flow were studied in an industrial static mixer with four equally spaced helical inserts (FKSM).
Meng Huibo   +7 more
doaj   +1 more source

A note about density staircases in the Gulf of Naples : 20 years of persistent weak salt-fingering layers in a coastal area

open access: yesAdvances in Oceanography and Limnology, 2021
This is a short communication about the inter-annual recurring presence at the coastal site in the Gulf of Naples of density staircases visible below the mixed surface layer of the water-column, from the end of summer to the beginning of winter, each ...
Florian Kokoszka   +5 more
doaj   +1 more source

Microstructure Turbulence Measurement in the Northern South China Sea from a Long-Range Hybrid AUV

open access: yesSensors, 2023
This study describes the development of a long-range hybrid autonomous underwater vehicle (AUV) for ocean turbulence measurement. It is a unique instrument, combining the characteristics of the conventional AUV and the buoyancy-driven glider, with a ...
Yunli Nie   +5 more
doaj   +1 more source

Moored Flux and Dissipation Estimates from the Northern Deepwater Gulf of Mexico

open access: yesFluids, 2021
Results from a pilot program to assess boundary mixing processes along the northern continental slope of the Gulf of Mexico are presented. We report a novel attempt to utilize a turbulence flux sensor on a conventional mooring.
Kurt L. Polzin   +4 more
doaj   +1 more source

Mixed Message on Formula Mixing [PDF]

open access: yesPediatrics, 2019
* Abbreviations: CDC — : Centers for Disease Control WHO — : World Health Organization One of the most basic and important things we do as parents is feed our children. As pediatricians, one of the most frequent conversations we have with parents revolves around how to do that. During the first few days and weeks of life, feeding
Wilkinson, Tracey A.   +2 more
openaire   +2 more sources

Design and Test of Soil–Fertilizer Collision Mixing and Mulching Device for Manure Deep Application Machine

open access: yesAgriculture, 2023
Aiming at the problems of low uniformity and utilization rate in the traditional deep application method of orchard manure, a soil–fertilizer collision mixing and mulching device was designed.
Yang Niu   +5 more
doaj   +1 more source

How Are Mixed‐Phase Clouds Mixed?

open access: yesGeophysical Research Letters, 2022
AbstractMixed‐phase clouds are recognized as significant contributors to the modulation of precipitation and radiation transfer on both regional and global scales. This study is focused on the analysis of spatial inhomogeneity of mixed‐phase clouds based on an extended data set obtained from airborne in situ observations.
Alexei Korolev, Jason Milbrandt
openaire   +3 more sources

Enhancing Mixing Performance in a Rotating Disk Mixing Chamber: A Quantitative Investigation of the Effect of Euler and Coriolis Forces

open access: yesMicromachines, 2022
Lab-on-a-CD (LOCD) is gaining importance as a diagnostic platform due to being low-cost, easy-to-use, and portable. During LOCD usage, mixing and reaction are two processes that play an essential role in biochemical applications such as point-of-care ...
Jihyeong Lee   +6 more
doaj   +1 more source

The Multi-Advective Water Mixing Approach for Transport through Heterogeneous Media

open access: yesEnergies, 2021
Finding a numerical method to model solute transport in porous media with high heterogeneity is crucial, especially when chemical reactions are involved. The phase space formulation termed the multi-advective water mixing approach (MAWMA) was proposed to
Joaquim Soler-Sagarra   +3 more
doaj   +1 more source

Mixed Phosphatetrahedranes [PDF]

open access: yesAngewandte Chemie International Edition, 2020
P-yramids: Tetrahedranes are highly strained molecules, and the all-carbon (CtBu)4 and all-phosphorus species P4 have been known for decades and centuries, respectively. Despite this, the mixed P/C tetrahedranes were unknown until recently when the syntheses of the phosphatetrahedranes P(CtBu)3 and P2 (CtBu)2 were reported by the research groups of ...
Andrew R. Jupp, J. Chris Slootweg
openaire   +3 more sources

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