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barbaraluizasf

Barbara Freitas

@barbaraluizasf

I will create high quality scientific graphs and format your article for submiss

Brazil
Portuguese, English
About me
Hello! I'm a Bioprocess Engineer and PhD student at UFMG, Brazil. As a researcher, I understand the complexity of your data (FTIR, TGA, DTG, HPLC). I offer comprehensive formatting of articles and theses following the guidelines of major publishers and standards (Elsevier, Springer, MDPI, APA, ABNT). Besides structuring the manuscript, I create and standardize high-quality scientific graphs. My goal is to deliver a flawless document, 100% ready for submission or defense. Strict attention to detail!... Read more

Skills

b
barbaraluizasf
Barbara Freitas
Offline • 

See my services

Graphs & Charts
I will create publication ready scientific graphs from your raw data
From$15 / projectMore details
Formatting
I will rigorously format your academic paper, thesis or dissertation
From$15 / projectMore details

Work experience

Academicae

Food Science Researcher & PhD Candidate

Academicae • Full-time

Mar 2026 - Present • 6 mos

As a Food Science researcher and PhD candidate, at Universidade Federal de Minas Gerais (UFMG), I conduct advanced R&D focused on biopolymer synthesis and active packaging using agro-industrial waste. My technical routine involves operating high-performance analytical instrumentation (primarily HPLC, alongside FTIR, SEM, and TGA/DTG). I apply rigorous scientific data treatment using Minitab for Design of Experiments (DoE) and statistical analysis, OriginPro for advanced data visualization (including precise axis scaling and layout optimization), and Mendeley for bibliographic management. I leverage this academic background to provide premium scientific support. I offer precise technical writing, proofreading, and formatting for academic papers, theses, and dissertations according to strict guidelines (APA, ABNT, or specific journal standards). I specialize in data visualization, transforming raw datasets into high-quality, publication-ready scientific graphs, as well as providing comprehensive reference management.

Independent

Food Service & Operations Consultant

Independent • Freelance

Jan 2026 - Present • 8 mos

Combining a background in Bioprocess Engineering with professional experience as a Chef in Europe, I operate as an operational consultant for the food service industry. My work involves process engineering for commercial kitchens, focusing on yield optimization, waste reduction, and compliance with strict sanitary regulations. I execute detailed cost calculations, menu engineering, and standardizations based on food science principles. I design and structure highly technical yet operational materials for food businesses. I offer the creation of comprehensive Technical Data Sheets (fichas técnicas) for precise cost control and ingredient scaling. I also draft customized Standard Operating Procedures (SOPs) and Good Manufacturing Practices (GMP) manuals, ensuring food safety compliance and operational standardization for restaurants, industrial kitchens, and food brands.