State University of New York
2 ARTICLES PUBLISHED IN JoVE
Environment
Measuring Dissolved Methane in Aquatic Ecosystems Using An Optical Spectroscopy Gas Analyzer
Jorge A. Villa 1, Robert Bordelon 1, Yang Ju 2, Madeline Moore 1, Timothy Morin 3, Gil Bohrer 2
1School of Geosciences, University of Louisiana at Lafayette, 2Department of Civil, Environmental and Geodetic Engineering, The Ohio State University, 3Department of Environmental Resources Engineering, College of Environmental Sciences and Forestry, State University of New York
This study demonstrates an approach to measure methane gas concentrations in aqueous samples using portable optical analyzers coupled to an injection chamber in a closed loop. The results are similar to conventional gas chromatography, presenting a practical and low-cost alternative particularly suitable for remote field studies.
Biology
Confocal Microscopy Analysis of Protein Sorting to Plasmodesmata in Nicotiana benthamiana
Yumin Kan 1, Eli Simons 1, Vitaly Citovsky 1
1Department of Biochemistry and Cell Biology, State University of New York
This protocol describes the selection of optimal plasmodesmal markers for confocal microscopy-based analyses of protein targeting to plasmodesmata during virus-plasmodesmata interactions or plasmodesmal transport.
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