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Profgabby/README.md

Gabriel Sunday Ayayia

PhD Researcher in Biological & Ecological Engineering | Oregon State University
Research Lead, CHIPU-FEW Intelligence | Agrivoltaics & Food–Energy–Water Systems

I investigate how agricultural production, irrigation water, solar energy, storage, and operational decisions interact. My research interests include agrivoltaics, soil–water processes, irrigation–energy coupling, simulation, digital twins, and resilient agricultural systems.

I also serve as Founder and Executive Director of the LICHIPU Foundation for Food, Energy and Water Sustainability (LIFEWS), a nonprofit organization registered in Nigeria. LIFEWS is a separate professional affiliation and does not operate in the United States. My OSU doctoral research and LIFEWS organizational activities should not be construed as the same institutional program or as an OSU endorsement.

Featured research software

My role: Research lead. I initiated and lead the development of this research-stage decision-support prototype, defining its research questions, architecture, modeling requirements, scenario comparisons, and interpretation of outputs. The repository preserves its evolution from the earlier CropSmart Research Digital Twin.

CHIPU-FEW brings together agrivoltaic system scenarios, irrigation and pumping-energy calculations, solar and battery analysis, research-stage prediction and decision logic, techno-economic assumptions, and resilience indicators. The prototype is intended to make interactions across food, energy, and water more transparent and testable.

Selected documented development milestones

Research software component GitHub development record
Seven-day soil-water and irrigation planner Merged PR #53
Hourly solar, battery and pumping-energy planner Merged PR #54
Resilience measures and sensitivity analysis Merged PR #55
Techno-economic calculations, cash flow and payback Merged PR #56
Visible agrivoltaic model-selection interface Merged PR #60

Research architecture · Evidence and provenance · Model and method matrix · Implementation status

A separate public repository associated with agrivoltaic simulation and dashboard development. Its technical methods, numerical results, and validation status should be assessed from its own repository contents.

LIFEWS EcoTrace

LIFEWS EcoTrace is an ongoing environmental-accounting and agricultural scenario-analysis prototype. Its source repository is currently private, so its code and development history are not offered here as publicly inspectable evidence. LIFEWS is based in Nigeria.

Public development record

These records demonstrate traceable research-software development and iteration. Research leadership is distinct from individual authorship of every code change. Software build checks and simulated results do not establish independent scientific validation, measured field performance, or autonomous farm deployment. The prototype remains research-stage.

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  1. chipu-few-intelligence chipu-few-intelligence Public

    CHIPU-FEW Intelligence — a research-stage computational decision-support framework integrating food, energy, water, land, prediction, uncertainty, scenarios, control analysis, economics, resilience…

    TypeScript

  2. Agrivoltaic-hfe-dashboard-simulation Agrivoltaic-hfe-dashboard-simulation Public

    Created with StackBlitz ⚡️

    TypeScript