The concentration profile of two-solid beds after slow defluidization: Model and experiment
Sign Up to like & getrecommendations! Published in 2019 at "Chemical Engineering Journal"
DOI: 10.1016/j.cej.2018.11.084
Abstract: Abstract Slow defluidization of a two-solid mixture brings to a fixed bed with a characteristic concentration profile of the two species along the bed height, which is related to the initial and the final fluidization… read more here.
Keywords: profile two; concentration profile; model; two solid ... See more keywords
RESURF Principle in AlGaN/GaN HEMTs: Accurate 1-D Modeling on Off-State Avalanche Breakdown Behavior via Effective Concentration Profile
Sign Up to like & getrecommendations! Published in 2020 at "IEEE Journal of the Electron Devices Society"
DOI: 10.1109/jeds.2020.2992798
Abstract: We present a simple but accurate 1-D methodology of modeling for AlGaN/GaN High Electron Mobility Transistors (HEMTs), and by which means study its Reduced Surface Field (RESURF) effect. By using the Effective Concentration Profile Concept,… read more here.
Keywords: algan gan; gan hemts; methodology; concentration profile ... See more keywords
A New Physical Understanding of Lateral Step Doping Technique via Effective Concentration Profile Concept
Sign Up to like & getrecommendations! Published in 2019 at "IEEE Transactions on Electron Devices"
DOI: 10.1109/ted.2019.2903346
Abstract: The drift region doping profile plays a significant role in affecting the performance of lateral power devices on silicon-on-insulator (SOI) substrate. However, due to the modeling difficulty of the 2-D solution, the physical meaning of… read more here.
Keywords: doping profile; profile; concentration profile; effective concentration ... See more keywords
Concentration Profile Measurement of Liquid-Solid Two-Phase Horizontal Pipe Flow using Ultrasound Doppler
Sign Up to like & getrecommendations! Published in 2023 at "IEEE Transactions on Instrumentation and Measurement"
DOI: 10.1109/tim.2023.3280504
Abstract: Concentration measurement of multiphase flow is essential to flow assurance and monitoring in industrial processes. The concentration profile is a quantitative parameter to diagnose the multiphase flow states and has drawn wide attention from researchers.… read more here.
Keywords: concentration profile; liquid solid; concentration; flow ... See more keywords
The Impact of Long-Term Clinoptilolite Administration on the Concentration Profile of Metals in Rodent Organisms
Sign Up to like & getrecommendations! Published in 2023 at "Biology"
DOI: 10.3390/biology12020193
Abstract: Simple Summary Human activities such as heavy industry and transport have significantly increased the levels of many poisonous chemicals in the human environment. Among these chemicals are heavy metals, which pose a great risk to… read more here.
Keywords: concentration profile; administration; profile metals; heavy metals ... See more keywords
Generation of Dynamic Concentration Profile Using A Microfluidic Device Integrating Pneumatic Microvalves
Sign Up to like & getrecommendations! Published in 2022 at "Biosensors"
DOI: 10.3390/bios12100868
Abstract: Generating and maintaining the concentration dilutions of diffusible molecules in microchannels is critical for high-throughput chemical and biological analysis. Conventional serial network microfluidic technologies can generate high orders of arbitrary concentrations by a predefined microchannel… read more here.
Keywords: flow resistance; device; concentration profile; concentration ... See more keywords
Flattening of Diluted Species Profile via Passive Geometry in a Microfluidic Device
Sign Up to like & getrecommendations! Published in 2019 at "Micromachines"
DOI: 10.3390/mi10120839
Abstract: In recent years, microfluidic devices have become an important tool for use in lab-on-a-chip processes, including drug screening and delivery, bio-chemical reactions, sample preparation and analysis, chemotaxis, and separations. In many such processes, a flat… read more here.
Keywords: concentration profile; diluted species; channel; flattening diluted ... See more keywords