Novel scheme for non-invasive gut bioinformation acquisition with a magnetically controlled sampling capsule endoscope

Z Ding, W Wang, K Zhang, F Ming, T Yangdai, T Xu… - Gut, 2021 - gut.bmj.com
Objective Intestinal flora and metabolites are associated with multiple systemic diseases.
Current approaches for acquiring information regarding microbiota/metabolites have …

Determination of liquid's molecular interference function based on X-ray diffraction and dual-energy CT in security screening

L Zhang, T YangDai - Applied Radiation and Isotopes, 2016 - Elsevier
A method for deriving the molecular interference function (MIF) of an unknown liquid for
security screening is presented. Based on the effective atomic number reconstructed from …

Spectral unmixing method for multi-pixel energy dispersive x-ray diffraction systems

T YangDai, L Zhang - Applied Optics, 2017 - opg.optica.org
An algorithm of spectral unmixing (SU) is presented, allowing the improvement of material
classification accuracy based on the low spatial resolution images obtained by multi-pixel …

Liquid contrabands classification based on energy dispersive x-ray diffraction and hybrid discriminant analysis

T YangDai, L Zhang - Nuclear Instruments and Methods in Physics …, 2016 - Elsevier
Energy dispersive X-ray diffraction (EDXRD) combined with hybrid discriminant analysis
(HDA) has been utilized for classifying the liquid materials for the first time. The XRD spectra …

A novel intelligent chromo capsule endoscope for the diagnosis of neoplastic lesions in the gastrointestinal tract

H Shi, S Pang, F Ming, T Yangdai… - Gastroenterology …, 2023 - academic.oup.com
Background Chromoendoscopy has not been fully integrated into capsule endoscopy. This
study aimded to develop and validate a novel intelligent chromo capsule endoscope (ICCE) …

Collimators optimization for EDXRD security screening system

T YangDai, L Zhang - Selected Papers of the Chinese Society …, 2017 - spiedigitallibrary.org
Energy dispersive x-ray diffraction (EDXRD) is a promising technique in security screening.
The study focuses on the collimators optimization to achieve the highest system sensitivity …

A Novel Scheme for Non-Invasive Gut Bioinformation Acquisition with MSCE

Z Ding, W Wang, K Zhang, F Ming, T Yangdai, T Xu… - 2020 - papers.ssrn.com
Background: Intestinal flora and metabolites have been reported to be associate with the
prevention, diagnosis, prognosis and treatment of important diseases. In recent years …

Research on ethanol solution detection using X-ray diffraction

T Yangdai, L Zhang - Atomic Energy Science and Technology, 2016 - inis.iaea.org
[en] Ethanol solutions are very important objects to be detected in liquid security detection,
and accurate analysis of the concentration is advantageous to the liquids treat level …