Results 81 to 90 of about 876,676 (294)

Enhancing Micro-Droplet Mixing in Microfluidic Systems Via Electrowetting-Induced Parametric Oscillations

open access: yesAerospace Research Communications
In the context of space exploration, electrowetting-on-dielectric (EWOD) microfluidic systems hold substantial promise for enhancing in-situ analysis and experimentation, particularly given its potential for precise control of fluid dynamics in the ...
Yaming Wei   +7 more
doaj   +1 more source

The Effect of Non-Uniform Magnetic Field on the Efficiency of Mixing in Droplet-Based Microfluidics: A Numerical Investigation

open access: yesMicromachines, 2022
Achieving high efficiency and throughput in droplet-based mixing over a small characteristic length, such as microfluidic channels, is one of the crucial parameters in Lab-on-a-Chip (LOC) applications.
Masoud Rezaeian   +4 more
doaj   +1 more source

An efficient algorithm for the sparse mixed resultant [PDF]

open access: yes, 1993
We propose a compact formula for the mixed resultant of a system of n+1 sparse Laurent polynomials in n variables. Our approach is conceptually simple and geometric, in that it applies a mixed subdivision to the Minkowski Sum of the input Newton polytopes.
John F. Canny, Ioannis Z. Emiris
openaire   +1 more source

Thermohaline mixing and the photospheric composition of low-mass giant stars [PDF]

open access: yes, 2011
We compute full evolutionary sequences of red giant branch stars close to the luminosity bump by including state of the art composition transport prescriptions for the thermohaline mixing regimes. In particular we adopt a self-consistent double-diffusive
Althaus   +33 more
core   +4 more sources

Transferrin receptor 1‐mediated iron uptake supports thermogenic activation in human cervical‐derived adipocytes

open access: yesFEBS Letters, EarlyView.
In this study, we found that human cervical‐derived adipocytes maintain intracellular iron level by regulating the expression of iron transport‐related proteins during adrenergic stimulation. Melanotransferrin is predicted to interact with transferrin receptor 1 based on in silico analysis.
Rahaf Alrifai   +9 more
wiley   +1 more source

THE STUDY OF THE KINETICS OF THE MIXING PROCESS THE RAW FISH AND PLANT COMPONENTS

open access: yesСовременная наука и инновации, 2022
The article is devoted to the study of kinetics and analysis of the regularity of the process of mixing offish raw materials and vegetable component to obtain a minced mixture in the technology of frozen semi-finished products, since the introduction of ...
Albert Hamed-Harisovich Nugmanov   +2 more
doaj  

Comparative Analysis of Passive Micromixers at a Wide Range of Reynolds Numbers

open access: yesMicromachines, 2015
Two novel passive micromixers, denoted as the Y-Y mixer and the H-C mixer, based on split-and-recombine (SAR) principle are studied both experimentally and numerically over Reynolds numbers ranging from 1 to 100.
Vladimir Viktorov   +2 more
doaj   +1 more source

Study of interwell carrier transport by terahertz four-wave mixing in an optical amplifier with tensile and compressively strained quantum wells [PDF]

open access: yes, 1994
Interwell carrier transport in a semiconductor optical amplifier having a structure of alternating tensile and compressively strained quantum wells was studied by four-wave mixing at detuning frequencies up to 1 THz.
Miller, Barry I.   +4 more
core   +1 more source

Tau acetylation at K331 has limited impact on tau pathology in vivo

open access: yesFEBS Letters, EarlyView.
We mapped tau post‐translational modifications in humanized MAPT knock‐in mice and in amyloid‐bearing double knock‐in mice. Acetylation within the repeat domain, particularly around K331, showed modest increases under amyloid pathology. To test functional relevance, we generated MAPTK331Q knock‐in mice.
Shoko Hashimoto   +3 more
wiley   +1 more source

Numerical study on mixing and combustion characteristics in an inter-stage turbine combustor

open access: yesKongqi donglixue xuebao
This study conducts a numerical investigation on fuel/air mixing and combustion characteristics in an inter-turbine combustor, with a focus on elucidating the influence mechanisms of fuel injection schemes on mixing dynamics and combustion control ...
Zhao Du   +4 more
doaj   +1 more source

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