Objective To investigate Vietnamese undergraduate students’ knowledge and attitudes towards contraception and their associated factors. Design Cross-sectional study. Setting Six universities in ...
A simple random sample is a subset of a statistical population where each member of the population is equally likely to be ...
As organizations increasingly rely on algorithms to rank candidates for jobs, university spots, and financial services, a new ...
Microplastics pose health risks, but lab studies often fail to reflect real-world exposure, highlighting critical gaps in ...
Stratified sampling is used to select a sample that is representative of different groups. If the groups are of different sizes, the number of items selected from each group will be proportional to ...
What is non-verbal communication? Non-verbal communication is communicating without the use of spoken words. Most communication between people – with and without dementia – is non-verbal. It includes ...
Abstract: To improve the reliability and accuracy of UAV fault diagnosis under complex sensor dynamics and class imbalance, this paper proposes a multi-scale temporal sampling and deep ensemble ...
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