Chemistry and Environmental Engineering
傅里叶变换近红外光谱
FT-NIR spectroscopyFourier Transform Near-Infrared (FT-NIR) spectroscopy is a spectroscopic technique used to analyze the chemical composition of materials by measuring the absorption of near-infrared light. / 傅里叶变换近红外光谱（FT-NIR）是一种通过测量近红外光的吸收来分析材料化学成分的光谱技术。
- Knowledge type
- 工艺技术
- First proposed or discovered
- Proposer
- Turkey Farm member
- Creator
- 农场主
- Last updated
- 2026-11-10 17:07:13
Sub-knowledge points
Chemometric modeling for predictionMultivariate calibrationNon-destructive analysis
Higher-order knowledge points
Main parameters and performance indicators
Spectral range: Near-infrared region (typically 780-2500 nm)Resolution: Ability to resolve narrow spectral featuresSample type: Ecoenzymes, solids, liquids
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Related literature
ranked by community starsArtificial intelligence-assisted prediction of nitrogen, phosphorus, and potassium contents in ecoenzymes using FT-NIR spectroscopyOpen source
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1 recordsRecord title: FT-NIR spectroscopy.
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