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تعداد نتایج: 326114 فیلتر نتایج به سال:
Background/Objectives Few studies have applied the Chinese Diet Balance Index (DBI) in evaluating dietary quality for Chinese people. The present cross-sectional study assessed dietary quality based on DBI for older people, and the associated factors, in four socioeconomically distinct regions in China.
Science and technology policy in the developing world involves special problems since much of the financial support for S&T originates outside the countries where research is done. The development of information for policy and strategic planning decisions is therefore critical for national research policy makers, international organizations, and donors. However, prior attempts have been plagued...
Photoplethysmogram (PPG) monitoring is not only essential for critically ill patients in hospitals or at home, but also for those undergoing exercise testing. However, processing PPG signals measured after exercise is challenging, especially if the environment is hot and humid. In this paper, we propose a novel algorithm that can detect systolic peaks under challenging conditions, as in the cas...
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