Automatic calculation method for stenosis ratio based on dialysis access ultrasound image segmentation
Sign Up to like & getrecommendations! Published in 2024 at "Medical Physics"
DOI: 10.1002/mp.17579
Abstract: Dialysis Access (DA) stenosis impacts hemodialysis efficiency and patient health, necessitating exams for early lesion detection. Ultrasound is widely used due to its non‐invasive, cost‐effective nature. Assessing all patients in large hemodialysis facilities strains resources… read more here.
Keywords: dialysis access; stenosis; calculation method; automatic calculation ... See more keywords
Study on characteristics and calculation method of hydrodynamic force on pile group under earthquake
Sign Up to like & getrecommendations! Published in 2020 at "Ocean Engineering"
DOI: 10.1016/j.oceaneng.2020.107375
Abstract: Abstract The substructure of the deep-water bridge is ordinarily composed of pile group, pile cap and bridge pier. The calculation method of the hydrodynamic force on pile group under earthquakes receives few concerns. It's difficult… read more here.
Keywords: hydrodynamic force; force; pile group; calculation method ... See more keywords
Depth compensating calculation method of computer-generated holograms using symmetry and similarity of zone plates
Sign Up to like & getrecommendations! Published in 2017 at "Optics Communications"
DOI: 10.1016/j.optcom.2017.05.013
Abstract: Abstract Computer-generated hologram (CGH) is a promising 3D display technology while it is challenged by heavy computation load and vast memory requirement. To solve these problems, a depth compensating CGH calculation method based on symmetry… read more here.
Keywords: symmetry similarity; method; calculation method; computer generated ... See more keywords
Analytical distortion calculation method for CMOS amplifier stages
Sign Up to like & getrecommendations! Published in 2020 at "Electronics Letters"
DOI: 10.1049/el.2020.0824
Abstract: Operational amplifiers (opamps) are often designed in stages. Distortion analysis of multistage opamps is challenging due to multiple non-linearity sources. Therefore, one effective analysis method is to consider a multistage opamp model as a cascade… read more here.
Keywords: distortion; method; calculation method; amplifier ... See more keywords
An analytical calculation method of SiC MOSFET junction temperature based on thermal network theory and Laplace transform
Sign Up to like & getrecommendations! Published in 2024 at "IET Power Electronics"
DOI: 10.1049/pel2.12708
Abstract: In order for full utilization of the switching devices and safe continued operation of the power converter at the same time, the junction temperature of the switching devices needs to be accurately monitored without shutting… read more here.
Keywords: junction temperature; network theory; junction; calculation method ... See more keywords
Refining the Calculation Method for Fatigue Failure Criterion of Asphalt Binder from Linear Amplitude Sweep Test
Sign Up to like & getrecommendations! Published in 2018 at "Journal of Materials in Civil Engineering"
DOI: 10.1061/(asce)mt.1943-5533.0002147
Abstract: AbstractThe objective of this paper is to refine the calculation method for improving the regression accuracy of fatigue failure criterion of asphalt binder using the linear amplitude sweep (LAS) t... read more here.
Keywords: fatigue failure; criterion asphalt; asphalt binder; calculation method ... See more keywords
Research on fast calculation method of temperature field of metal structure near reactors considering the effect of multiple harmonic superposition
Sign Up to like & getrecommendations! Published in 2025 at "AIP Advances"
DOI: 10.1063/5.0252862
Abstract: The arm reactor is an essential piece of equipment in the flexible DC transmission system. The current waveform is complex, and the harmonic content is high during the operation; therefore, the superposition of multiple harmonics… read more here.
Keywords: method; loss; calculation; calculation method ... See more keywords
A pick force calculation method suggested for tool lacing of mechanical excavators employing drag tools
Sign Up to like & getrecommendations! Published in 2018 at "International Journal of Mining, Reclamation and Environment"
DOI: 10.1080/17480930.2017.1317946
Abstract: Abstract This paper deals with tool lacing design of partial-face cutting machines employed for mechanical excavations of rocks, coal and stones. A rational comparison between relief cutting and groove deepening was made by simulating actual… read more here.
Keywords: tool lacing; pick force; tool; force calculation ... See more keywords
A brief experimental examination of post-exercise hypotension and the impact of calculation method
Sign Up to like & getrecommendations! Published in 2021 at "Blood Pressure Monitoring"
DOI: 10.1097/mbp.0000000000000533
Abstract: Purpose There is great variability in the reported values of post-exercise hypotension (PEH), with inconsistent calculation methods employed across primary research. This study aimed to explore the influence of the mathematical calculation method on PEH… read more here.
Keywords: peh; calculation; post exercise; method ... See more keywords
Explicit calculation method for cell alignment in non-circular geometries
Sign Up to like & getrecommendations! Published in 2022 at "Royal Society Open Science"
DOI: 10.1098/rsos.211663
Abstract: The alignment of spindle-shaped cells in two-dimensional geometries induces singular points called topological defects, at which the alignment angle of the cell cannot be defined. To control defects related to biological roles such as cell… read more here.
Keywords: circular geometries; cell alignment; calculation; calculation method ... See more keywords
A Short-Circuit Calculation Method for DFIG-Based Wind Farms
Sign Up to like & getrecommendations! Published in 2018 at "IEEE Access"
DOI: 10.1109/access.2018.2867624
Abstract: Short-circuit calculations for wind farms are crucial for determining equipment ratings and providing basic information for protection coordination. In this paper, a practical calculation method of short-circuit currents (SCCs) is proposed for doubly fed induction… read more here.
Keywords: based wind; method; dfig based; calculation method ... See more keywords