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Hire Dr. Marzieh R.

United States

USD 30 /hr

Biomaterials Researcher | Electrospinning, Aerogels & Biopolymer Systems

Profile Summary

I am a PhD-level researcher in Food Technology with extensive experience in biomaterials and biopolymer-based systems. My research focuses on the design, fabrication, and characterization of bio-based materials, including electrospinning fibers, aerogels, and polymer networks. I have hands-on laboratory experience with a range of analytical and physicochemical techniques, including spectroscopy, chromatography, and structural characterization of complex biological materials. My work emphasizes understanding structure–property relationships in biomaterials and developing functional materials for biomedical and food-related applications. I have contributed to peer-reviewed publications in high-impact journals and have experience in independent research, experimental design, data analysis, and scientific communication. I am highly motivated to contribute to interdisciplinary research projects involving materials characterization, data interpretation, and scientific writing.

Subject Matter Expertise

• ☆ Materials Science & Engineering
• ☆ Nanotechnology & Nanomaterials
• ☆ Biomaterials
• ☆ Food Engineering

Services

• Writing
• Research

Writing Medical Writing, Technical Writing, General Proofreading & Editing

Research Meta-Research, Gap Analysis, Gray Literature Search, Scientific and Technical Research, Systematic Literature Review

Work Experience

Research and Teaching Experience

Shiraz University

January 2021 - January 2025

Education

PhD in Food Science and Technology

Shiraz University

September 2022 - October 2025

Certifications

• n/a

  n/a

  January 2026 - January 2026

Publications

JOURNAL ARTICLE

Marzieh Rownaghi, Mahdi Keramat-Jahromi, Mohammad-Taghi Golmakani, Mehrdad Niakousari (2025). Cold plasma-induced structural and thermal enhancements in marshmallow root mucilage-gelatin aerogels . Current Research in Food Science.

Marzieh Rownaghi, Mehrdad Niakousari (2024). Assessing physicochemical characteristics of a shear-thinning polysaccharide mucilage extracted from marshmallow root (Althaea officinalis L.) by an ohmic heating system . International Journal of Biological Macromolecules.

Marzieh Rownaghi, Mehrdad Niakousari (2024). Sour orange (Citrus aurantium) seed, a rich source of protein isolate and hydrolysate – A thorough investigation . Heliyon.

Rownaghi, Marzieh, Niakousari, Mehrdad (2024). Sour orange (<i> Citrus</i> aurantium ) seed, a rich source of protein isolate and hydrolysate - A thorough investigation . Heliyon.

Rownaghi, Marzieh, Niakousari, Mehrdad (2024). Assessing physicochemical characteristics of a shear-thinning polysaccharide mucilage extracted from marshmallow root (Althaea officinalis L.) by an ohmic heating system . International Journal of Biological Macromolecules.

Marzieh Rownaghi, Mehrdad Niakousari, Mohammad-Taghi Golmakani, Seyed Mohamad Hashem Hosseini (2022). Sour orange fruit (Citrus aurantium) seeds: Humble seeds bursting with goodness . Journal of Food and Bioprocess Engineering.