Results 31 to 40 of about 27,250 (260)

Characteristics and Outcomes of Male Participants in a Multicenter Longitudinal Australian Study Cohort

open access: yesArthritis Care &Research, EarlyView.
Objective The aim of this study was to determine the differences in demographic, serologic, and clinical characteristics between male and female patients with systemic sclerosis (SSc) in an Australian cohort. Methods This was a retrospective observational study using data from the Australian Scleroderma Cohort Study.
Emily Lin   +14 more
wiley   +1 more source

Analytical treatments of micro-channel and micro-capillary flows

open access: yes, 2011
This paper was presented at the 3rd Micro and Nano Flows Conference (MNF2011), which was held at the Makedonia Palace Hotel, Thessaloniki in Greece.
Sambasivam, R   +4 more
core  

Capillary-Enhanced Filmwise Condensation in Porous Media

open access: yes, 2018
Condensation is prevalent in various industrial and heat/mass transfer applications, and improving condensation heat transfer has a direct effect on process efficiency.
Ruisong Wang   +3 more
core   +1 more source

Numerical modelling of heat generated by electroosmotic flows in micro-channels

open access: yes, 2009
This paper was presented at the 2nd Micro and Nano Flows Conference (MNF2009), which was held at Brunel University, West London, UK. The conference was organised by Brunel University and supported by the Institution of Mechanical Engineers, IPEM, the ...
2nd Micro and Nano Flows Conference (MNF2009)   +2 more
core  

Planar Solid‐State Nanopores Toward Scalable Nanofluidic Integration Based on CMOS Technology

open access: yesAdvanced Engineering Materials, EarlyView.
We present a scalable silicon‐based fabrication strategy for planar solid‐state nanopores to enable their integration with complex nanofluidic systems. Prototype devices demonstrate normal voltage‐current characteristics, good noise performance, and appreciable streaming currents. Our CMOS‐compatible fabrication process offers precise geometric control
Ngan Hoang Pham   +7 more
wiley   +1 more source

Capillary filling using lattice Boltzmann equations: The case of multi-phase flows

open access: yes, 2009
We present a systematic study of capillary filling for multi-phase flows by using mesoscopic lattice Boltzmann models describing a diffusive interface moving at a given contact angle with respect to the walls. We compare the numerical results at changing
Toschi, F.   +28 more
core   +1 more source

Reduction of Oxide Inclusions During the High‐Frequency Welding of Steel via a Nonthermal Ar/H2 Plasma Jet

open access: yesAdvanced Engineering Materials, EarlyView.
High‐frequency (HF) welding of steel is limited by oxide inclusions that degrade weld quality. This study demonstrates, for the first time, the integration of a nonthermal Ar/H2 dielectric barrier discharge (DBD) plasma jet into HF welding. Local plasma treatment provides effective shielding and in‐situ oxide reduction, resulting in markedly fewer and ...
Viktor Udachin   +4 more
wiley   +1 more source

A Homogeneous Capillary Tube Model - Comprehensive Parameter Studies Using Isobutane As Refrigerant

open access: yes, 2012
In this work a homogenous capillary tube model using R600a (isobutane) as refrigerant is presented. The capillary tube model underlies common restrictions; it is assumed to be adiabatic, straight with constant cross section and operates under steady ...
Lang, Wolfgang   +3 more
core  

Uma Metodologia para a seleção do par tubo capilar: carga de refrigerante que maximiza o desempenho de refrigeradores domésticos [PDF]

open access: yes, 2012
Dissertação (mestrado) - Universidade Federal de Santa Catarina, Centro Tecnológico. Programa de Pós-Graduação em Engenharia MecânicaNo Brasil, o consumo de energia no setor residencial é liderado pelo segmento de refrigeração e condicionamento de ar ...
Boeng, Joel
core  

Investigating the stability of viscoelastic stagnation flows in T-shaped microchannels [PDF]

open access: yes, 2009
We investigate the stability of steady planar stagnation flows of a dilute polyethylene oxide (PEO) solution using T-shaped microchannels. The precise flow rate control and well-defined geometries achievable with microfluidic fabrication technologies ...
Sousa, P.C.   +19 more
core   +1 more source

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