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Longlian Zhao

China Agricultural University

Beijing

China

  • China Agricultural University

SCHOLARLY PAPERS

2

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51

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Scholarly Papers (2)

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1.

A Correction Method for Mitigating Absorbance Discrepancies between Grating-Based Near-Infrared Spectrometers Through the Incorporation of Blended Carbon-Titanium Dioxide Powder

Number of pages: 27 Posted: 22 Jan 2024
Zhixiang Zhang, Guimin Cai, Jiachen Li, Hubin Liu, Tiancheng Huang, Longlian Zhao and Junhui Li
China Agricultural University, affiliation not provided to SSRN, China Agricultural University, China Agricultural University, China Agricultural University, China Agricultural University and China Agricultural University
Downloads 28 (1,345,526)

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near-infrared spectroscopy, absorbance drift, model transfer, quadratic polynomial regression

2.

Design of the Optical System for a Grating Front-Dispersive Near-Infrared Spectrometer with a Large-Spot

Downloads 23 (1,411,822)

Design of the Optical System for a Grating Front-Dispersive Near-Infrared Spectrometer with a Large-Spot

Number of pages: 61 Posted: 12 Dec 2025
Jiachen Li, yifan jing, Zhixiang Zhang, Hubin Liu, Luoping Wang, Xiang Ma, Guimin Cai, Peihu Wang, Longlian Zhao and Junhui Li
China Agricultural University, China Agricultural University, China Agricultural University, China Agricultural University, affiliation not provided to SSRN, affiliation not provided to SSRN, affiliation not provided to SSRN, affiliation not provided to SSRN, China Agricultural University and China Agricultural University
Downloads 17 (1,537,408)

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Near-infrared spectrometer (NIR spectrometer), Integrating sphere, Large-spot illumination, Non-destructive detection, Discriminant analysis

Design of the Optical System for a Grating Front-Dispersive Near-Infrared Spectrometer with a Large-Spot

Number of pages: 58 Posted: 17 Apr 2026
Jiachen Li, yifan jing, Zhixiang Zhang, Hubin Liu, Luoping Wang, Xiang Ma, Guimin Cai, Peihu Wang, Longlian Zhao and Junhui Li
China Agricultural University, China Agricultural University, China Agricultural University, China Agricultural University, affiliation not provided to SSRN, affiliation not provided to SSRN, affiliation not provided to SSRN, affiliation not provided to SSRN, China Agricultural University and China Agricultural University
Downloads 6 (1,635,165)

Abstract:

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Near-infrared spectrometer (NIR spectrometer), Integrating sphere, Large-spot illumination, Non-destructive detection, Discriminant analysis