Profile Details

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USD 55 /hr

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Hire Nicolas O.

Brazil

USD 55 /hr

PhD Researcher | Remote Sensing | Environmental Data Analysis | Statistical Programming | Scientific Writing

Profile Summary

Agricultural Engineer with an MSc in Natural and Agricultural Ecosystems and ongoing PhD training in Soil Science. I work with remote sensing, statistical analysis, and scientific programming to support environmental and agricultural research, from data processing to interpretation and publication-ready outputs.

Subject Matter Expertise

• ★ Remote Sensing
• ★ Applied Ecology
• ★ R
• ☆ Analytical Chemistry
• ☆ Spectroscopy
• ☆ IR Spectroscopy
• ☆ Biostatistics
• ☆ Agricultural Engineering
• ☆ Agronomy & Crop Science
• ☆ Soil Science
• ☆ Data Analysis
• ☆ Predictive Modeling & Analytics
• ☆ Data Collection
• ☆ Statistics
• ☆ Applied Statistics
• ☆ Regression Analysis
• ☆ Multivariate Analysis
• ☆ Nonlinear Regression
• ☆ Statistical Computing
• ☆ Trend Analysis
• ☆ Earth & Atmospheric Science
• ☆ Geographic Information Systems (GIS)
• ☆ Environmental Science
• ☆ Pollution Control & Waste Management
• ☆ Water Pollution
• ☆ Environmental Management & Protection
• ☆ Deforestation
• ☆ Environmental Statistics
• ☆ Ecology
• ☆ Ecosystem Management
• ☆ Landscape Ecology

Services

• Writing
• Research
• Consulting
• Data & AI

Writing Technical Writing, Audio Transcription, General Proofreading & Editing, Translation

Research Fact Checking, Gap Analysis, Scientific and Technical Research, Systematic Literature Review

Consulting Scientific and Technical Consulting

Data & AI Predictive Modeling, Statistical Analysis, Image Processing, Data Visualization, Text Mining & Analytics, Data Cleaning, Data Processing, Data Insights

Work Experience

Researcher

UFSC, Brazil

January 2019 - Present

Education

PhD in Soil Science

Universidade Federal de Santa Maria

2026 - 2029

MSc in Agricultural and Natural Ecosystems

Federal University of Santa Catarina

2024 - March 2026

BSc in Agricultural Engineering.

Federal University of Santa Catarina

2019 - 2023

Certifications

• Certification details not provided.

Publications

BOOK

Nicolas Matheus Ribeiro Ortiz, Alexandre ten Caten, Caio Bustani Andrade, Felipe Damin, Gabrielly Honório, Luiza Franco, Matheus Silva, Katerin Oliva (2025). Circuito de Atividades (Plástico: Poluição e possibilidades) .

JOURNAL ARTICLE

Ortiz, N. M. R., Ribeiro, G. F., Proença, J. E., de Oliveira, H. M., da Cruz, S. P., & Stolberg, J. (2024). Qualidade físico-química e microbiológica da água em microbacia com uso urbano e rural no Planalto de Santa Catarina, Brasil. AMBIENTES EM MOVIMENTO, 4(1), 44-61 .

Nicolas Ortiz, Fernanda Rosá, Letícia Camargo, Joni Stolberg, Sonia Cruz (2023). Qualidade microbiológica e resistência antimicrobiana em rios e poços de Curitibanos - SC . Revista de Gestão de Água da América Latina.