Profile Details

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USD 25 /hr

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Hire Daniella C.

Chile

USD 25 /hr

Environmental Chemist | Geochemical & Biomarker Data Analysis | Scientific Research Support

Profile Summary

Environmental chemist and MSc candidate in Biological Sciences with specialization in Arid Zone Ecology. Experienced in environmental geochemistry, sediment analysis, anthropogenic biomarkers, and multivariate data analysis using RStudio. I have participated in interdisciplinary research projects related to paleoecology, environmental monitoring, and climate-related studies, collaborating with academic institutions and publicly funded initiatives. My experience includes analytical techniques such as HPLC, GC-FID, FTIR, elemental analysis, XRF core scanner (XRF-SC) and XRF-WD, as well as scientific writing, technical reporting, and environmental data interpretation. I also have experience in science communication, educational project development, and coordination of innovation and sustainability-focused initiatives.

Subject Matter Expertise

• ★ Multivariate Analysis
• ★ Geochemistry
• ★ Environmental Chemistry
• ☆ Dewatering & Drying Technology
• ☆ Marine Chemistry
• ☆ Natural Product Chemistry
• ☆ Green Chemistry
• ☆ Thermochemistry
• ☆ Biomarkers
• ☆ Statistics
• ☆ Earth & Atmospheric Science
• ☆ Biogeochemistry
• ☆ Environmental Science
• ☆ Ecology
• ☆ Marine Ecology
• ☆ Agroecology
• ☆ R

Services

• Writing
• Research
• Consulting
• Data & AI
• Product Development

Writing Audio Transcription

Research Scientific and Technical Research, Secondary Data Collection

Consulting Scientific and Technical Consulting, Manufacturing Consulting

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

Product Development Product Validation, Prototyping

Work Experience

Research Assistant | Environmental Geochemistry Researcher

Center for Advanced Studies in Arid Zones (CEAZA)

August 2023 - Present

University of La Serena

March 2023 - Present

Research Assistant | Environmental Geochemistry Researcher

Center for Advanced Studies in Arid Zones (CEAZA)

August 2023 - May 2026

Master's student, research project

Universidad de La Serena

March 2023 - May 2026

Co-Founder & Science Project Coordinator

ArtCC SpA

October 2020 - November 2025

Education

Master of Science in Biological Sciences, majoring in Arid Zone Ecology. (Biology)

University of La Serena

2024 - 2026

Diploma in Innovation Management & Processes

Adolfo Ibáñez University

2020 - 2021

Bachelor of Science in Chemistry (Chemestry)

University of La Serena

2018 - 2021

Analytical Chemist (Chemestry)

University of La Serena

2013 - 2018

Certifications

• Biogeochemical Tools to Understand Environmental and Climate Changes

  Universidad Católica de la Santísima Concepción

  January 2023 - Present

• Practical Innovation Tools

  Universidad Adolfo Ibáñez

  January 2021 - Present

• Environmental Education and Air Quality for Citizens

  Adriana Hoffmann Environmental Training Academy

  October 2019 - Present

• Biodiversity Education for Citizens

  Adriana Hoffmann Environmental Training Academy

  October 2019 - Present

Publications

JOURNAL ARTICLE

Sandra Tacuma Pineda, Daniella Contreras Godoy, Freddy Tacuma Pineda (2024). Más allá de los límites disciplinarios y metodologías tradicionales de aprendizaje . Designio.

Daniella Contreras, Issis Quispe‐Fuentes, Elsa Uribe, Jéssica López, Jacqueline Poblete (2022). A study of dried mandarin (Clementina orogrande) peel applying supercritical carbon dioxide using co‐solvent: Influence on oil extraction, phenolic compounds, and antioxidant activity . Journal of Food Processing and Preservation.