All Tools

Geochemical modelling, statistical analysis, and visualization for soil and environmental science.

NICA-Donnan Model

Live

Geochemical Modelling

Non-ideal competitive adsorption (NICA) combined with Donnan electrostatic model for humic substance binding. Industry standard for natural organic matter.

SCMHumic substancesIon binding
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Three-site NICA-Donnan

Live

Geochemical Modelling

Explicit cations/anions binding across positive or negative sites on biochar or biochar like matters.

NICAMulti-siteIons
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CD-MUSIC Model

Live

Geochemical Modelling

Charge Distribution MUSIC model for ion adsorption at mineral-water interfaces. Validated for iron oxides, clays, and aluminum oxides.

SCMMineral surfacesOxides
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LCD / Ligand and Charge Distribution

Live

Geochemical Modelling

Ligand and Charge Distribution for metal-ligand complexation. Fast speciation estimates.

LFERMetal-ligandScreening
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NOM-CD

Beta

Geochemical Modelling

Natural organic matter characterization using charge distribution modeling.

NOMCharacterizationDonnan
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MultiSurface SCM

Beta

Geochemical Modelling

Couple NICA-Donnan, CD-MUSIC, and electrostatic models across multiple mineral and organic surfaces simultaneously.

Coupled SCMMulti-surfaceReactive transport
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Linear Regression

Prototype

Statistical Analysis

Advanced linear regression analysis for modeling relationships between environmental variables with full model diagnostics.

RegressionModel fittingStatistics
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ANOVA

Prototype

Statistical Analysis

Analysis of Variance for comparing means across multiple groups. Supports one-way, two-way, and factorial designs.

ANOVAMean comparisonFactorial
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PERMANOVA

Prototype

Statistical Analysis

Permutational multivariate analysis of variance for analyzing complex ecological data with multiple response variables.

MultivariatePermutation testsEcological
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Heatmap Generator

Prototype

Visualization & Plotting

Generate publication-quality heatmaps from experimental concentration or expression data.

VisualizationHeatmapData matrix
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Sankey Diagram

Prototype

Visualization & Plotting

Create Sankey diagrams to visualize material flows, energy budgets, or tracer breakthrough curves.

VisualizationFlow diagramTracer
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