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XANES-SiVM data processing for redox microsite detection

Subcategory: spectroscopic analysis
Papers: 1 | Mentions: 1

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Knowledge graph centered on XANES-SiVM data processing for redox microsite detection with 37 nodes and 121 connections. Top connected: groundwater storage dynamics, carbon cycling, biogeochemical reactions, East River, spatiotemporal variability.

Description

Combined XANES fitting and Simplex Volume Maximization analysis to identify and quantify redox microsites while eliminating false positives.

Typical Equipment

  • XANES fitting software
  • SiVM analysis software

Output Measurements

  • redox microsite maps
  • Fe speciation quantification

Papers Using This Protocol (1)

article

X-ray chemical imaging for assessing redox microsites within soils and sediments

2024Frontiers in Environmental Chemistryintroducing

Species Studied With This Protocol

Phleum pratense

Poaceae1 paper

Salix

Salicaceae1 paper

Carex

Cyperaceae1 paper

Betula

1 paper

Potentilla pulcherrima

Rosaceae1 paper

Places Where Used

Upper Colorado River Basin

watershed1 paper

East River

stream1 paper

Stanford

study site1 paper

North America

region1 paper

Puerto Rico

region1 paper

Crook County

county1 paper

toeslope

study site1 paper

floodplain

study site1 paper

Riverton, WY

study site1 paper

Colorado mountain watershed

watershed1 paper