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Soil Classification Based on Deep Learning Algorithm and Visible Near-Infrared Spectroscopy

期刊: JOURNAL OF SPECTROSCOPY, 2021; 2021 ()

Changes in land cover will cause the changes in the climate and environmental characteristics, which has an important influence on the social economy ......

Species Identification and Effects of Aromatic Hydrocarbons on the Fluorescence Spectra of Different Oil Samples in Seawater

期刊: JOURNAL OF SPECTROSCOPY, 2021; 2021 ()

The identification of oil species and their characteristics in oil spills is particularly important for their efficient disposal. Since aromatic hydro......

Research on Camouflage Recognition in Simulated Operational Environment Based on Hyperspectral Imaging Technology

期刊: JOURNAL OF SPECTROSCOPY, 2021; 2021 ()

Hyperspectral imaging technology can obtain the spatial information and spectral information of the simulated operational background and its camouflag......

Evaluation of the Effectiveness of Multiple Machine Learning Methods in Remote Sensing Quantitative Retrieval of Suspended Matter Concentrations: A Case Study of Nansi Lake in North China

期刊: JOURNAL OF SPECTROSCOPY, 2021; 2021 ()

Total suspended matter (TSM) is a core parameter in the quantitative retrieval of ocean color remote sensing and an important indicator for evaluating......

Nondestructive Detection of Moisture Content in Walnut Kernel by Near-Infrared Diffuse Reflectance Spectroscopy

期刊: JOURNAL OF SPECTROSCOPY, 2021; 2021 ()

The rapid and accurate detection of the moisture content is of great significance to the quality evaluation and oil extraction process of walnut kerne......

Detection of Melamine Based on the Fluorescence Changes of Nitrogen-Doped Carbon Dots

期刊: JOURNAL OF SPECTROSCOPY, 2021; 2021 ()

In order to determine the concentration of melamine, nitrogen-doped carbon dots (NCDs) were synthesized in one step as a fluorescent probe. Uric acid ......

Destabilization of Immersed Dense Granular Material Submitted to Localized Fluidization: An Experimental and Numerical Study

期刊: JOURNAL OF SPECTROSCOPY, 2021; 2021 ()

An alternative experimental approach and a numerical analysis for the study of destabilization by localized fluidization of an immersed dense granular......

Optical Feedback for Sensitivity Enhancement in Direct Raman Detection of Liquids

期刊: JOURNAL OF SPECTROSCOPY, 2021; 2021 ()

Detection of low-concentration molecules in liquids has been a challenge in sensing technologies. Raman spectroscopy is an effective approach for trac......

Wood Species Recognition Based on Visible and Near-Infrared Spectral Analysis Using Fuzzy Reasoning and Decision-Level Fusion

期刊: JOURNAL OF SPECTROSCOPY, 2021; 2021 ()

A novel wood species spectral classification scheme is proposed based on a fuzzy rule classifier. The visible/near-infrared (VIS/NIR) spectral reflect......

Pyrolysis and Morphology Behavior of EDTA-Na2Mg.4H(2)O and Coal Tar Pitch and Its Application for Porous Carbon

期刊: JOURNAL OF SPECTROSCOPY, 2021; 2021 ()

Coal tar pitch (CTP) is a quite promising candidate for the production of porous carbons. Traditionally, the porous carbons are prepared by the heat t......

Research on Correction Method of Water Quality Ultraviolet-Visible Spectrum Data Based on Compressed Sensing

期刊: JOURNAL OF SPECTROSCOPY, 2021; 2021 ()

The turbidity interference caused by suspended particles in water seriously affects the accuracy of ultraviolet-visible spectroscopy in detecting wate......

Spatial Differentiation Analysis of Water Quality in Dianchi Lake Based on GF-5 NDVI Characteristic Optimization

期刊: JOURNAL OF SPECTROSCOPY, 2021; 2021 ()

Remote sensing monitoring of aquatic vegetation is critical to the water quality evaluation of plateau lakes. To obtain a clear understanding of the w......

Design Simulation and Preparation of White OLED Microdisplay Based on Microcavity Structure Optimization

期刊: JOURNAL OF SPECTROSCOPY, 2021; 2021 ()

White-light OLED devices play an important application in information display fields. Optical interference of the microcavity structure has an importa......

Experimental Study on the Microstructure and Expansion Characteristics of Paleosol Based on Spectral Scanning

期刊: JOURNAL OF SPECTROSCOPY, 2021; 2021 ()

To investigate the microstructure of paleosol and its expansion characteristics, the paleosol of the Zaosheng #3 tunnel of the Yinxi high-speed railwa......

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