Results 41 to 50 of about 25,719,394 (288)

Experimental Validation of Single- and Two-Phase Smoothed Particle Hydrodynamics on Sloshing in a Prismatic Tank

open access: yesJournal of Marine Science and Engineering, 2019
This study aimed to validate the single-phase and two-phase smoothed particle hydrodynamics (SPH) on sloshing in a tank. There have been many studies on sloshing in tanks based on meshless particle methods, but few researchers have used a large number of
Andi Trimulyono   +2 more
doaj   +1 more source

Investigation of Overlapped Twisted Tapes Inserted in a Double-Pipe Heat Exchanger Using Two-Phase Nanofluid

open access: yesNanomaterials, 2020
This study investigated the laminar convective heat transfer and fluid flow of Al2O3 nanofluid in a counter flow double-pipe heat exchanger equipped with overlapped twisted tape inserts in both inner and outer tubes.
Mehdi Ghalambaz   +5 more
doaj   +1 more source

Two-Phase Volumetric Expanders: A Review of the State-of-the-Art

open access: yesEnergies, 2022
Two-phase expansion is the process where a fluid undergoes a pressure drop through or in the liquid–vapor dome. This operation was historically avoided. However, currently it is studied for a multitude of processes.
Xander van Heule   +2 more
doaj   +1 more source

Single-step partitioning in aqueous two-phase systems

open access: yes, 2000
Partitioning in aqueous two-phase system (ATPS) provides a rapid and gentle means of separation of soluble as well as particulate biomaterials, e.g. proteins, nucleic acids, cells, viruses, organelles, and membranes.
Hatti-Kaul, Rajni,   +4 more
core   +1 more source

“Two-Phase” Thermodynamics of the Frenkel Line [PDF]

open access: yesThe Journal of Physical Chemistry Letters, 2018
15 pages, 4 figures, 1 Supporting Information (PDF file)
Tae Jun Yoon   +3 more
openaire   +3 more sources

Aqueous two-phase systems : A general overview

open access: yes, 2000
Biphasic systems formed by mixing of two polymers or a polymer and a salt in water can be used for separation of cells, membranes, viruses, proteins, nucleic acids, and other biomolecules.
Hatti-Kaul, Rajni,   +2 more
core   +1 more source

Effect of temperature on two-phase anaerobic reactors treating slaughterhouse wastewater

open access: yesBrazilian Archives of Biology and Technology, 2007
The effectiveness of the anaerobic treatment of effluent from a swine and bovine slaughterhouse was assessed in two sets of two-phase anaerobic digesters, operated with or without temperature control.
Simone Beux   +2 more
doaj   +1 more source

The Two-Phase Fractional Obstacle Problem [PDF]

open access: yesSIAM Journal on Mathematical Analysis, 2015
27 ...
Mark Allen   +2 more
openaire   +3 more sources

European Standard Clinical Practice Guideline and EXPeRT Recommendations for the Diagnosis and Management of Gastroenteropancreatic Neuroendocrine Neoplasms in Children and Adolescents

open access: yesPediatric Blood &Cancer, EarlyView.
ABSTRACT Pediatric gastroenteropancreatic neuroendocrine neoplasms (GEP‐NENs) are extremely rare and clinically heterogeneous. Management has largely been extrapolated from adult practice. This European Standard Clinical Practice Guideline (ESCP), developed by the EXPeRT network in collaboration with adult NEN experts, provides (adult) evidence ...
Michaela Kuhlen   +23 more
wiley   +1 more source

Investigation of Water and Heat Transfer Mechanism in PEMFCs Based on a Two-Phase Non-Isothermal Model

open access: yesEnergies, 2023
In a proton exchange membrane fuel cell (PEMFC) system, proper management of water and heat transport is essential to improve its overall performance and durability.
Dapeng Gong, Sichuan Xu, Yuan Gao
doaj   +1 more source

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