To address the issues of subjectivity and bias that designers face in selecting and constructing narrative cultural themes when introducing narrative design methods into the design of handicraft intangible cultural heritage cultural and creative products, a model incorporating quantitative analysis methods into Body Butter the narrative theme selec
Intake Flow Interference Analysis of Combination Intake Port in Diesel Engine
In order Mains Power Cable to analyze the intake flow characteristics of a four-valve direct injection(DI) diesel engine, the experiments and numerical simulations were conducted to investigate the flow coefficient, swirl ratio and intake flow interference of the following 4 combinations of intake ports: (1) helical (left) and tangential (right), a
Development and validation of an online dynamic nomogram based on the atherogenic index of plasma to screen nonalcoholic fatty liver disease
Abstract Background Nonalcoholic fatty liver disease (NAFLD), a common liver disease worldwide, can be reversed early in life with lifestyle and medical interventions.This study aimed to develop a noninvasive tool to screen NAFLD accurately.Methods Risk factors for NAFLD were identified using multivariate logistic regression analysis, and an online
Investigation on Dynamic Pressure Characteristics Induced by an Internal Solitary Wave in a Two-Layer Fluid of Finite Depth
In this paper, the dynamic pressure characteristics induced by an internal solitary wave (ISW) in a two-layer fluid of finite depth are studied.A method for detecting ISWs by dynamic pressure is proposed.First, an accurate controllable ISW numerical flume is established based on the applicability conditions of three kinds of ISW theories.Then the r