Results 31 to 40 of about 3,605,477 (339)

An Overview of Aquifer Physiognomies and the δ18O and δ2H Distribution in the South African Groundwaters

open access: yesHydrology, 2021
A comprehensive assessment of the stable isotope distribution in the groundwater systems of South Africa was conducted in relation to the diversity in the aquifer lithology and corresponding hydraulic characteristics.
Tamiru A. Abiye   +2 more
doaj   +1 more source

Study on Motion Melting and Mixing of Ice Samples in a Water Model of Ladle

open access: yesTaiyuan Ligong Daxue xuebao, 2023
Purposes In ladle metallurgy, block or whole bag alloy materials and lime are usually added. In recent years, some companies have reported a new process of adding scrap steel to ladle refining furnace. Studying the melting and homogenization mechanism of
Jiangjun ZHU   +6 more
doaj   +1 more source

Top Mixing [PDF]

open access: yesProceedings of Corfu Summer Institute on Elementary Particle Physics — PoS(corfu98), 1999
LaTeX 2e, 5 pages, uses JHEP.cls. Talk given by F. A.
del Aguila, F., Aguilar-Saavedra, J. A.
openaire   +2 more sources

Mixing and transport by ciliary carpets: a numerical study [PDF]

open access: yes, 2013
We use a 3D computational model to study the fluid transport and mixing due to the beating of an infinite array of cilia. In accord with recent experiments, we observe two distinct regions: a fluid transport region above the cilia and a fluid mixing ...
Ding, Yang   +3 more
core   +3 more sources

Integrated LSPR Biosensing Signal Processing Strategy and Visualization Implementation

open access: yesMicromachines
The LSPR biosensor chip is a groundbreaking tool popular in laboratory settings for identifying disease markers. However, its use in clinical environments is not as widespread.
Mixing Zhou, Zhaoxin Geng
doaj   +1 more source

Effect of Highland Barley on Rheological Properties, Textural Properties and Starch Digestibility of Chinese Steamed Bread

open access: yesFoods, 2022
Highland barley has a different composition and structure to other crops. It has higher contents of total polyphenol (TPC), total flavonoid (TFC) and β-glucan, which can be supplemented to improve the nutrition of wheat-flour-based food.
Daying Wu   +8 more
doaj   +1 more source

Low-temperature ion beam mixing of Pt and Si markers in Ge [PDF]

open access: yes, 1985
The mixing of Pt and Si marker atoms in Ge during 750-keV Xe irradiation was measured at temperatures between 6 and 500 K. The low-temperature measurements show that the mixing parameter for Pt is nearly twice that for Si.
Averback, R. S.   +3 more
core   +1 more source

Gas Hold-Up in Vessel with Dual Impellers and Different Baffles

open access: yesEnergies, 2022
The influence of impellers system, baffles system and type of liquid on gas hold-up in a vessel has been presented in this paper. The analysis of gas hold-up was conducted on the basis of the data obtained in the vessel.
Marta Major-Godlewska, Magdalena Cudak
doaj   +1 more source

Bimaximal fermion mixing from the quark and leptonic mixing matrices

open access: yes, 2005
In this paper, we show how the mixing angles of the standard parameterization add when multiplying the quark and leptonic mixing matrices, i.e., we derive explicit sum rules for the quark and leptonic mixing angles.
Antusch   +29 more
core   +1 more source

Intrusion of Saline Water into a Coastal Aquifer Containing Palaeogroundwater in the Viimsi Peninsula in Estonia

open access: yesGeosciences, 2019
The Viimsi peninsula is located north-east of Tallinn, capital of Estonia. The Cambrian-Vendian (Cm-V) aquifer system is a sole source of drinking water in the area.
Valle Raidla   +10 more
doaj   +1 more source

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