Publications by authors named "Jiacheng Duan"
Panoramic quality assessment tool for investigator initiated trials.
Front Public Health
October 2022
Article Synopsis
- - The study addresses the challenge of quality in Investigator Initiated Trials (IITs) due to limited oversight and aims to create a quality assessment tool that can be used by research departments and project teams.
- - A framework for the tool was developed based on literature and guidelines, and validated through analysis of 272 IITs funded by Shanghai organizations, identifying four key quality attributes and 13 quality indexes.
- - The resulting tool proved effective in assessing the quality of various clinical studies, helping project management allocate resources and manage IITs more efficiently while ensuring adherence to quality standards.
A plasmonic near-infrared multiple-channel filter is numerically and experimentally investigated based on a gold periodic composite nanocavities metasurface. By the interference among different excited plasmonic modes on the metasurface, the multipeak extraordinary optical transmission (EOT) phenomenon is induced and utilized to realize multiple-channel filtering. Investigated from the simulated transmission spectrum of the metasurface, the positions and intensity of transmission peaks are tuned by the geometrical parameters of the metasurface and environmental refractive index.
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