Results 31 to 40 of about 13,875 (282)
Ciencia y Tecnología Agropecuaria, 2022 Most gravity-filtration coffee preparation methods constitute good alternatives for obtaining coffee with varying acidity, bitterness, and bodies. The present study identifies the composition of compounds with antioxidant capacities and cup profiles for ...
Félix Octavio Díaz Arango +1 more
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Features of operation and hydraulic calculations [PDF]
E3S Web of Conferences, 2023 Issues related to the design and hydraulic calculations of the transit part of a closed tubular water supply structure of the siphon type are considered.
Burlachenko Alena +3 more
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Numerical modeling and experimental validation of fluid flow in micro- and meso-fluidic siphons
Frontiers in Chemical EngineeringSiphons have been used for thousands of years to transfer fluids without the use of pumps or power and are present in our daily lives. Paradoxically, it is only in recent decades that the operation of siphons has been fully clarified, which is now ...
Nour Akhras +7 more
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Enhanced hydrosuction performance for cohesive sediment removal in low-head reservoirs
Ain Shams Engineering Journal, 2017 Deposited sediment removal or dredging is generally required in many hydro-system projects. Siphon dredging or hydrosuction bears many advantages including low energy consumption, minor turbidity generation and ability of localized dredging. A new device
P. Asiaban, S. Kouchakzadeh, S. Asiaban
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Scientific Reports, 2022 Autotomy appendages are fundamental evolutionary adaptations to escape predation. The siphon is an important foraging organ for bivalves. Here, we report the first demonstration of autotomy of the siphon in marine bivalves (razor clam Solen grandis) and ...
Yangping Wu +7 more
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Experimental research on siphon break characteristics in pool-type reactor
International Journal of Advanced Nuclear Reactor Design and TechnologyIn order to ensure that the core of a pool-type reactor is submerged after a loss of coolant accident, a siphon break pipeline needs to be designed to prevent the continuous loss of pool water due to siphon effect.
Xiaohui Gao +6 more
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Gallia, 2023 The aqueduct that supplied the Roman city of Sexi Firmum Iulium (today Almuñécar, Spain) had a long siphon as the last section before arriving at the city centre.
Elena H. Sánchez López
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Density-Gradient Mediated Band Extraction of Leukocytes from Whole Blood Using Centrifugo-Pneumatic Siphon Valving on Centrifugal Microfluidic Discs. [PDF]
PLoS ONE, 2016 Here we present retrieval of Peripheral Blood Mononuclear Cells by density-gradient medium based centrifugation for subsequent analysis of the leukocytes on an integrated microfluidic "Lab-on-a-Disc" cartridge.
David J Kinahan +5 more
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Siphons in Chemical Reaction Networks [PDF]
Bulletin of Mathematical Biology, 2010 Siphons in a chemical reaction system are subsets of the species that have the potential of being absent in a steady state. We present a characterization of minimal siphons in terms of primary decomposition of binomial ideals, we explore the underlying geometry, and we demonstrate the effective computation of siphons using computer algebra software ...
Shiu, Anne, Sturmfels, Bernd
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Shui kexue jinzhan, 2017 The inverted siphon is a commonly used hydraulic structure in water diversion projects.Therefore, research on the vertical flow velocity distribution in the upstream of the inverted siphon inlet is important to elucidating its hydraulic performance.The ...
FU Hui +4 more
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