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Hire Gabriel C.

Brazil

USD 50 /hr

PhD in Food Engineering | R&D Consultant for Advanced Packaging & Cold Plasma Tech

Profile Summary

I have over 8 years of experience in R&D focusing on active and smart packaging, cold plasma technology, and plasma-activated water (PAW). Furthermore, I have extensive hands-on experience in physicochemical analysis, including FTIR, spectrophotometry, titration, optical emission spectroscopy (OES), packaging permeability, texture analysis, and colorimetry. Over time, I have published over 15 peer-reviewed articles, book chapters, and instructed researchers in bench-scale research.

Subject Matter Expertise

• ☆ Heat Transfer & Calorimetry
• ☆ Fluid Mechanics
• ☆ Food Engineering
• ☆ Food Processing
• ☆ Food Chemistry
• ☆ Plasma Physics

Services

• Writing
• Research
• Consulting
• Data & AI

Writing Technical Writing, General Proofreading & Editing, Translation

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

Consulting Scientific and Technical Consulting

Data & AI Statistical Analysis

Work Experience

Intern

Laboratoire GEPEA

March 2020 - September 2020

Intern

Universidade Federal de Santa Catarina

July 2018 - August 2019

Education

PhD in Food Engineering (Chemical And Food Engineering)

Universidade Federal de Santa Catarina

March 2024 - Present

Master in Food Engineering (Chemical and Food Engineering)

Universidade Federal de Santa Catarina

March 2022 - March 2024

Bachelor in Food Engineering (Chemical and Food Engineering)

Universidade Federal de Santa Catarina

August 2015 - December 2021

(École Nationale Supérieure de Chimie de Mulhouse)

Université de Haute-Alsace

September 2019 - September 2020

(Computer Science)

Universidade Federal de Santa Catarina

March 2013 - December 2014

Certifications

• Certification details not provided.

Publications

JOURNAL ARTICLE

Gabriel Coelho Leandro, Germán Ayala Valencia, Bruno Augusto Mattar Carciofi, João Borges Laurindo (2026). Key factors affecting cold plasma composition: influence on plasma-activated water and food safety applications . Critical Reviews in Food Science and Nutrition.

Gabriel Coelho Leandro, Kennya Thayres dos Santos Lima, Vinicius Nogueira Bergamo, Jéssica de Matos Fonseca, Alcilene Rodrigues Monteiro, Germán Ayala Valencia (2025). Active Films Based on Gelatin and Modified Curcumin: Physicochemical Properties and Food Packaging Application . Polymers for Advanced Technologies.

Gabriel Coelho Leandro, German Ayala Valencia, Izabel Cristina Freitas Moraes, Loic Hilliou (2025). Rheological and Structural Properties of k‐Carrageenan/Xanthan Gum Gummies Architected With a New Natural Additive . Polymers for Advanced Technologies.

Gabriel Coelho Leandro, Sofia Maria Tanaka Ramos, Elder dos Santos Araujo, Germán Ayala Valencia (2025). Comparing Two Methods for Producing Guar Gum‐Based Films by the Casting Method and Their Impact on the Physicochemical Properties of the Films . Polymers for Advanced Technologies.

Erika Paulsen, Sofía Barrios, Nicolas Bogdanoff, Gabriel Coelho Leandro, Germán Ayala Valencia (2024). Recent Progress in Modified Atmosphere Packaging and Biopolymeric Films and Coatings for Fresh Strawberry Shelf‐Life Extension . Packaging Technology and Science.

Gabriel Coelho Leandro, Denise Adamoli Laroque, Alcilene Rodrigues Monteiro, Bruno Augusto Mattar Carciofi, Germán Ayala Valencia (2023). Current Status and Perspectives of Starch Powders Modified by Cold Plasma: A Review . Journal of Polymers and the Environment.

Gabriel Coelho Leandro, Karina Cesca, Alcilene Rodrigues Monteiro, Germán Ayala Valencia (2023). Morphological and Physicochemical Properties of Pine Seed Starch Nanoparticles . Starch - Stärke.

Cristiane Capello and Gabriel Coelho Leandro and Talita Ribeiro Gagliardi and Germ{\'{a}}n Ayala Valencia(2021). Intelligent Films from Chitosan and Biohybrids Based on Anthocyanins and Laponite®: Physicochemical Properties and Food Packaging Applications . Journal of Polymers and the Environment. 29. (12). Microsoft.AspNetCore.Mvc.Localization.LocalizedHtmlString 3988--3999. Springer Science and Business Media {LLC}

Gabriel Coelho Leandro and Cristiane Capello and Betina Luiza Koop and Jussara Garcez and Alcilene Rodrigues Monteiro and Germ{\'{a}}n Ayala Valencia(2021). Adsorption-desorption of anthocyanins from jambolan (Syzygium cumini) fruit in laponite® platelets: Kinetic models, physicochemical characterization, and functional properties of biohybrids . Food Research International. 140. Microsoft.AspNetCore.Mvc.Localization.LocalizedHtmlString 109903. Elsevier {BV}

Barbara Merz and Cristiane Capello and Gabriel Coelho Leandro and Denise Esteves Moritz and Alcilene Rodrigues Monteiro and Germ{\'{a}}n Ayala Valencia(2020). A novel colorimetric indicator film based on chitosan, polyvinyl alcohol and anthocyanins from jambolan (Syzygium cumini) fruit for monitoring shrimp freshness . International Journal of Biological Macromolecules. 153. Microsoft.AspNetCore.Mvc.Localization.LocalizedHtmlString 625--632. Elsevier {BV}

Cristiane Capello and Gabriel Coelho Leandro and Carlos Eduardo Maduro Campos and Dachamir Hotza and Bruno Augusto Mattar Carciofi and Germ{\'{a}}n Ayala Valencia(2019). Adsorption and desorption of eggplant peel anthocyanins on a synthetic layered silicate . Journal of Food Engineering. 262. Microsoft.AspNetCore.Mvc.Localization.LocalizedHtmlString 162--169. Elsevier {BV}