An asymmetric image encryption algorithm based on integer wavelet transformation (IWT) and Rivest-Shamir-Adleman (RSA) algorithm is proposed.Firstly, two plain characteristic parameters (PCP) of the plain image are extracted and two random numbers are chosen.Then, a new parameter transformation model (PTM) is constructed to do nonlinear processing
Objectives/Goals: Evaluate use and reuse of data in biomedical fields to explore how data advances translational benefit for science and patients.Methods/Study Population: In this study, we use the metadata for 5 million data citations in the Data Citation Corpus as a source to analyze the use of datasets from biomedical fields across a number of f
The Garden Flag BRICS countries are increasingly expanding multilateral forms of cooperation, moving beyond political areas to economic ones.This cooperation is based on their interest in using the resources and experience of other partners to the group to develop national economies and promote the export of goods, technologies and services for the
In order to solve the problem of an uneven load distribution in a double-input and double-output gearbox, based on the small-displacement Jacobi spin theory and considering the manufacturing and assembly errors of the gearbox, a Jacobi spin analysis model of the gearbox was established.In order to improve the accuracy of the three-dimensional toler
Purpose: This study aims to present perfume used as a product in halal standardization.Halal standards in products are currently in legal interest to ensure the quality and trustworthiness of products that are widely circulating in the market.The application of halal standardization must be considered by all consumers, especially by students and te