Wei Feng

Dec 24, 2024 | mdpi.com | Wei Feng

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Dec 4, 2024 | onlinelibrary.wiley.com | Wenbo He |Wei Feng |Liang Du |Wei Zhang

Data Availability Statement The data that support the findings of this study are not openly available due to reasons of sensitivity and are available from the corresponding author upon reasonable request.

May 27, 2024 | nature.com | Wei Feng

AbstractTo study the characteristics of nasal airflow in the presence of nasal cycle by computational fluid dynamics. CT scan data of a healthy Chinese individual was used to construct a three-dimensional model of the nasal cavity to be used as simulation domain. A sinusoidal airflow velocity is set at the nasal cavity entrance to reproduce the breathing pattern of a healthy human. There was a significant difference in the cross-sectional area between the two sides of the nasal cavity.

Jan 17, 2024 | dialnet.unirioja.es | Pengyu Chen |Wei Feng

Fractional Evolution Equations with Nonlocal Initial Conditions and Superlinear Growth Nonlinear TermsPengyu Chen[1];Wei Feng[1][1]Northwest Normal UniversityLocalización: Qualitative theory of dynamical systems, ISSN 1575-5460, Vol. 23, Nº 2, 2024Idioma: inglésEnlacesTexto completoResumenWe investigate the existence of solutions for a class of fractional evolution equations with nonlocal initial conditions and superlinear growth nonlinear functions in Banach spaces.

Jun 22, 2023 | onlinelibrary.wiley.com | Michael Daniels |Minji Lee |Wei Feng

Abstract In longitudinal studies, it is not uncommon to make multiple attempts to collect a measurement after baseline. Recording whether these attempts are successful provides useful information for the purposes of assessing missing data assumptions. This is because measurements from subjects who provide the data after numerous failed attempts may differ from those who provide the measurement after fewer attempts.