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50 积分 2024-04-10 加入
Optimized digestion methods: organic phosphorus sequential extraction, total phosphorus, and nitrogen simultaneous determination in sediments
10天前
已完结
Spatial distribution of phosphorus forms and the release risk of sediments phosphorus in West Lake, Hangzhou, China
11天前
已完结
On-line Coupling of Size Exclusion Chromatography with Electrospray Ionization-Tandem Mass Spectrometry for the Analysis of Aquatic Fulvic and Humic Acids
6个月前
已完结
Limitations of Electrospray Ionization of Fulvic and Humic Acids as Visible from Size Exclusion Chromatography with Organic Carbon and Mass Spectrometric Detection
6个月前
已完结
Molecular weights and spectral characteristics of humic and fulvic acids
6个月前
已关闭
Comparative Investigation of Low-Molecular-Weight Fulvic Acids of Different Origin by SEC-Q-TOF-MS: New Insights into Structure and Formation
6个月前
已完结
Low Molecular Weight Components in an Aquatic Humic Substance As Characterized by Membrane Dialysis and Orbitrap Mass Spectrometry
6个月前
已完结
Exact Masses and Chemical Formulas of Individual Suwannee River Fulvic Acids from Ultrahigh Resolution Electrospray Ionization Fourier Transform Ion Cyclotron Resonance Mass Spectra
6个月前
已完结
Differences in the molecular composition of fulvic acid size fractions detected by size-exclusion chromatography–on line Fourier transform ion cyclotron resonance (FTICR–) mass spectrometry
6个月前
已完结
Effect of Ionic Strength and Electrolyte Type on Phosphorus Deposition and Release from the Sediments
7个月前
已完结