Zobrazeno 1 - 10
of 6 407
pro vyhledávání: '"Fluid transport"'
Publikováno v:
Case Studies in Construction Materials, Vol 21, Iss , Pp e03739- (2024)
The effect of different coal bottom ash (CBA) gradings on ground granulated blast furnace slag (GGBS) binary blended cement mortar is not well-documented in current literature. Therefore, previous studies have reported inconsistent and contradictory
Externí odkaz:
https://doaj.org/article/635d7be6c3994d9980a7f4156aef760c
Publikováno v:
Journal of Applied Fluid Mechanics, Vol 17, Iss 1, Pp 148-158 (2023)
Vortex rings can maintain their structure during motion and achieve long-distance transport with low energy consumption, which is a fluid transport method with great energy-saving potential. In this paper, a reciprocating vortex ring generator struct
Externí odkaz:
https://doaj.org/article/c133104d490e4430beca8a7895514947
Autor:
Stella I. Eyitayo, Kazeem A. Lawal, Marshall C. Watson, Oladoyin Kolawole, Ibrahim Abdullahi, Asekhame U. Yadua, Oluchukwu M. Okoh, Saka Matemilola, Tunde Alabi
Publikováno v:
Petroleum Research, Vol 8, Iss 3, Pp 338-349 (2023)
Breaker fluids are designed to dissolve filter cakes by breaking their long-chain molecules, thereby removing solid deposits on the wellbore wall. Although breaker fluids are not intended to infiltrate the hydrocarbon reservoir, they can invade and c
Externí odkaz:
https://doaj.org/article/5f1727d93ceb46b8b7ce4dbe171ec123
Autor:
Heta Helakari, Matti Järvelä, Tommi Väyrynen, Johanna Tuunanen, Johanna Piispala, Mika Kallio, Seyed Mohsen Ebrahimi, Valter Poltojainen, Janne Kananen, Ahmed Elabasy, Niko Huotari, Lauri Raitamaa, Timo Tuovinen, Vesa Korhonen, Maiken Nedergaard, Vesa Kiviniemi
Publikováno v:
Frontiers in Neuroscience, Vol 17 (2023)
IntroductionSleep increases brain fluid transport and the power of pulsations driving the fluids. We investigated how sleep deprivation or electrophysiologically different stages of non-rapid-eye-movement (NREM) sleep affect the human brain pulsation
Externí odkaz:
https://doaj.org/article/b860f660bf1b47018ea5271fb65c137f
Publikováno v:
Biosensors, Vol 14, Iss 6, p 266 (2024)
Blood tests are widely used in modern medicine to diagnose certain illnesses and evaluate the overall health of a patient. To enable testing in resource-limited areas, there has been increasing interest in point-of-care (PoC) testing devices. To proc
Externí odkaz:
https://doaj.org/article/de567ace99b142228ed95e20afe20d42
Publikováno v:
International Journal of Molecular Sciences, Vol 25, Iss 11, p 5734 (2024)
The ocular glymphatic system subserves the bidirectional polarized fluid transport in the optic nerve, whereby cerebrospinal fluid from the brain is directed along periarterial spaces towards the eye, and fluid from the retina is directed along periv
Externí odkaz:
https://doaj.org/article/8d650a983c0740c09b4b7df1adf71964
Publikováno v:
Biomimetics, Vol 9, Iss 5, p 261 (2024)
In addition to water repellency, superhydrophobic leaves of plants such as Salvinia molesta adsorb oil and separate it from water surfaces. This phenomenon has been the inspiration for a new method of oil–water separation, the bionic oil adsorber (
Externí odkaz:
https://doaj.org/article/a3432960762b4bd8b16db1ace38a8ab1
Publikováno v:
Inventions, Vol 9, Iss 1, p 15 (2024)
The oil and gas industry consistently embraces innovative technologies due to the significant expenses associated with hydrocarbon transportation, pipeline corrosion issues, and the necessity to gain a deeper understanding of two-phase flow character
Externí odkaz:
https://doaj.org/article/b651b9bbc8694f148184b01ccc073aad
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