???global.info.a_carregar???
Rose Daphnee Tchonkouang obtained a BSc in Biotechnology at the Pearson Institute of Higher Education in South Africa and a MSc in Food Technology at the Universidade do Algarve). She is currently a research fellow in the project 'Functionalized Tomato Products' in which health-enhancing tomato-based products are developed and preserved using emergent processing technologies and a PhD student in Biotechnological sciences (specialization: Food Biotechnology) at the Universidade do Algarve. Her research focuses on the formulation of functional tomato juice and sauce, and their preservation using pasteurization processes employing ultraviolet germicidal irradiation (UV-C). She is open to collaborations to acquire new knowledge and contribute to the body of knowledge produced by science.
Identification

Personal identification

Full name
Rose Daphnee Ngameni Tchonkouang

Citation names

  • Tchonkouang, Rose Daphnee
  • Tchonkouang, R.D.N.
  • Tchonkouang, R.D.
  • Rose Daphnee Tchonkouang

Author identifiers

Ciência ID
521D-EF12-1471
ORCID iD
0000-0002-0039-6792
Scopus Author Id
57222246875

Websites

Knowledge fields

  • Agrarian Sciences - Agrarian and Food Biotechnology
  • Engineering and Technology - Other Engineering and Technologies - Food and Beverages

Languages

Language Speaking Reading Writing Listening Peer-review
French (Mother tongue)
English (Mother tongue)
Portuguese Intermediate (B1) Intermediate (B1) Intermediate (B1) Intermediate (B1) Intermediate (B1)
Education
Degree Classification
2019 - 2021
Concluded
Food Technology (Mestrado)
Universidade do Algarve Instituto Superior de Engenharia, Portugal
"Method Development and Validation for the Efficient Detection of Super-Attenuating (over-fermenting) Spoilage Yeast (Saccharomyces Cerevisiae var. diastaticus) in the Brewery Industry" (THESIS/DISSERTATION)
17/20
2015 - 2017
Concluded
Biotechnology Management (Bachelor)
Major in Biotechnology
Pearson Institute of Higher Education, South Africa
"Eutrophication and Algal bloom: Analysis of bloom forming algal species in a eutrophicated pond (Midrand, South Africa)" (THESIS/DISSERTATION)
16/20
Affiliation

Science

Category
Host institution
Employer
2021/11 - Current Researcher (Research) Universidade do Algarve, Portugal
Instituto Mediterraneo para a Agricultura Ambiente e Desenvolvimento Pólo Algarve, Portugal
(...)
2020/11 - 2021/10 Research Trainee (Research) Anheuser-Busch InBev NV, Belgium
Global Innovation and Technology Center - Anheuser-Busch InBev, Belgium
(...)
2019/10 - 2019/12 Researcher (Research) Universidade do Algarve, Portugal
Universidade do Algarve Instituto Superior de Engenharia, Portugal

Positions / Appointments

Category
Host institution
Employer
2018/01 - 2018/03 Food quality control analyst (Graduate Internship) Camlait S.A., Cameroon
Laboratory of physicochemical analysis - Camlait S.A , Cameroon
2017/06 - 2017/07 Laboratory Technician (BSc Internship) Inqaba Biotechnical Industries , South Africa
DNA Sequencing Laboratory - Inqaba Biotec, South Africa
Projects

Grant

Designation Funders
2022/04 - 2025/03 Formulation of tomato products (bar, leathers, juice and sauce) and their pasteurization using emergent/non-thermal technologies (FunTomP - Functionalized Tomato Products)
Research Fellow
Instituto Mediterraneo para a Agricultura Ambiente e Desenvolvimento Pólo Algarve, Portugal
Partnership for Research and Innovation in the Mediterranean Area

Horizon 2020
Ongoing
2021/11 - 2022/02 Valorising the health benefits of Traditional Mediterranean food products (FunTomP - Functionalized Tomato Products)
Research Fellow
Instituto Mediterraneo para a Agricultura Ambiente e Desenvolvimento Pólo Algarve, Portugal
Partnership for Research and Innovation in the Mediterranean Area

Horizon 2020
Concluded
2020/11 - 2021/10 Method Development and Validation for the Efficient Detection of Super-Attenuating (over-fermenting) Spoilage Yeast (Saccharomyces Cerevisiae var. diastaticus) in the Brewery Industry
2019-1-PT01-KA103-060325
Researcher
Global Innovation and Technology Center - Yeast & Fermentation Laboratory, Belgium

Anheuser-Busch InBev NV, Belgium
Erasmus Plus
Concluded
Outputs

Publications

Book chapter
  1. Tchonkouang, Rose Daphnee; Carlos Antunes, Dulce; Cortês Vieira, Maria Margarida. "Potential of Carotenoids from Fresh Tomatoes and Their Availability in Processed Tomato-Based Products". In Carotenoids - New Perspectives and Application. London, United Kingdom: IntechOpen, 2022.
    Published • 10.5772/intechopen.103933
Conference paper
  1. Tchonkouang, R.D.N.; Borges, A.A.M.; Vieira, M.C.. "Moisture sorption isotherms of coriander leaves and estimation of shelf life of dried coriander leaves (Coriandrum Sativum)". 2020.
Conference poster
  1. Tchonkouang, Rose Daphnee; Cortês Vieira, Maria Margarida; Antunes, Dulce. "Modeling the kinetics of color, lycopene, and beta-carotene retention during isothermal processing of tomato sauce". Paper presented in EFFoST, 2023.
  2. Tchonkouang, Rose Daphnee; Cortês Vieira, Maria Margarida; Antunes, Dulce. Corresponding author: Cortês Vieira, Maria Margarida. "Validation Study of a Novel Formula of Functional Tomato Sauce Base (TSB) with Olive Powder, Pea Protein, and Dry Tomato Peel Powder Using Response Surface Methodology (RSM)". Paper presented in 7th International ISEKI-Food Conference, 2023.
  3. Tchonkouang, Rose Daphnee. "Effect of Breaking Methods and High-pressure Processing on The Viscosity of Tomato Pulp". Paper presented in Jornada Anual de Ciências Biológicas e de Ciências Biotecnológicas, 2022.
Journal article
  1. Tchonkouang, Rose Daphnee; Onyeaka, Helen; Nkoutchou, Hugue. "Assessing the vulnerability of food supply chains to climate change-induced disruptions". Science of The Total Environment (2024): 171047. https://doi.org/10.1016/j.scitotenv.2024.171047.
    10.1016/j.scitotenv.2024.171047
  2. Rose Daphnee Tchonkouang; Alexandre R. Lima; Andreia C. Quintino; Nathana L. Cristofoli; Margarida C. Vieira. "UV-C Light: A Promising Preservation Technology for Vegetable-Based Nonsolid Food Products". Foods (2023): https://doi.org/10.3390/foods12173227.
    10.3390/foods12173227
  3. Rose Daphnee Tchonkouang; Helen Onyeaka; Taghi Miri. "From Waste to Plate: Exploring the Impact of Food Waste Valorisation on Achieving Zero Hunger". Sustainability (2023): https://doi.org/10.3390/su151310571.
    10.3390/su151310571
  4. Nathana L. Cristofoli; Alexandre R. Lima; Rose D. N. Tchonkouang; Andreia C. Quintino; Margarida C. Vieira. "Advances in the Food Packaging Production from Agri-Food Waste and By-Products: Market Trends for a Sustainable Development". Sustainability (2023): https://doi.org/10.3390/su15076153.
    10.3390/su15076153
Online resource
  1. Helen Onyeaka; Rose Daphnee Tchonkouang; Phemelo Tamasiga. Leaving No One Behind: A Policy Blueprint For Eradicating Hunger In Sub-Saharan Africa. 2023. https://www.publicpolicyafrica.org/publications/leaving-no-one-behind-a-policy-blueprint-for-eradicating-hunger-in-sub-saharan-africa.
  2. Tchonkouang, R.D.N.. Integrating Nutrition Into African Food And Agricultural Policies. 2023. https://www.publicpolicyafrica.org/publications/integrating-nutrition-into-african-food-and-agricultural-policies.
Thesis / Dissertation
  1. "Method development and validation for the efficient detection of super-attenuating (Over-Fermenting) yeast contaminants (Saccharomyces cerevisiae var. Diastaticus) in the brewery industry". Master, 2021. http://hdl.handle.net/10400.1/17791.
Activities

Oral presentation

Presentation title Event name
Host (Event location)
2023/11/09 Formulation Design of Tomato Juice FunTomP project General Assembly 2023
Aiju Instituto Tecnológico de Producto Infantil y Ocio (Valencia, Spain)
2022/07/01 UV-C Pasteurization of tomato pulp: Degradation kinetics of Lycopene and beta-carotene FunTomP Project Board Meeting
Ege University (Izmir, Turkey)
2022/05/11 Development of Functional Tomato Juice and Sauce Presentation during the curricular unit 'Seminar' of the Master of Science in Food Technology at the University of Algarve
(Faro, Portugal)
2021/12/03 Method Development & Validation for the Efficient Detection of Super-Attenuating (over-fermenting) Spoilage Yeast (Saccharomyces cerevisiae var. diastaticus) in the Brewery Industry Dissertation Defense of the MSc Food Technology
Universidade do Algarve (Faro, Portugal)
2020/09/09 Moisture sorption isotherms of coriander leaves and estimation of shelf life of dried coriander leaves (Coriandrum Sativum) 11th International Conference on Simulation and Modelling In the Food and Bio-Industry FOODSIM'2020
(Ghent, Belgium)
2017/05/11 Eutrophication and Algal bloom: Analysis of bloom forming algal species in a eutrophicated pond (Midrand, South Africa) Presentation of the BSc Dissertation
Pearson Institute of Higher Education (Midrand, Johannesburg, South Africa)

Event participation

Activity description
Type of event
Event name
Institution / Organization
2023/11/09 - 2023/11/10 The general assembly of the international FunTomP project was held from the 9th to the 10th of November 2023. The aim was to discuss the advancements of the project work packages and the future work that needs to be performed. I presented the recent findings of the work on the 'Formulation Design of Tomato Juice' by discussing the various steps involved in conducting a D-optimal mixture design to obtain a formulation using various mixture components (i.e. ingredients) taking into account the sensory acceptability of the developed products
Meeting
FunTomP project General Assembly 2023
Aiju Instituto Tecnológico de Producto Infantil y Ocio, Spain
2022/11/16 - 2022/11/16 A session focusing on the 'impact assessment methodology and experiences applied to protein extraction'
Other
Training School: Sustainable Food Production
Lomartov, Spain
2022/06/30 - 2022/07/02 The board meeting for the Functionalized Tomato Products (FunTomP) project funded under the Partnership for Research and Innovation in the Mediterranean Area (PRIMA) was held at Ege University in Turkey. The project includes a consortium of 16 partners from 8 countries (Turkey, Lebanon, Portugal, Spain, Italy, Croatia, Tunisia, and Greece). Presentations and discussions were held on reevaluating traditional Mediterranean foods by utilizing emergent processing technologies such as microwave technology, Ultraviolet light, high-pressure processing.
Meeting
FunTomP Project Board Meeting
Ege Üniversitesi Tekstil Mühendisligi Bölümü, Turkey
2022/04/27 - 2022/04/29 COST Action: IG15209 - Nuclear Magnetic Resonance Relaxometry for Dairy and Food Products
Workshop
Training School: Principles of NMR relaxometry for non-specialist
Instituto Superior Técnico Departamento de Física, Portugal
2021/09/14 - 2021/09/14 A Webinar organized by Lallemand to discuss the use of diastatic yeast strains for brewing as well as the limits and difficulties linked to this yeast variety.
Other
Beer Fermentation & Diastatic Yeast
Lallemand Inc, Canada
2020/01/22 - 2020/01/24 Attended the presentation sessions of ConsolFood2020
Conference
International Conference on Advances in Solar Thermal Food Processing - ConsolFood2020
Universidade do Algarve Instituto Superior de Engenharia, Portugal

Ad Hoc journal article review

Journal title (ISSN) Publisher
2024/03/10 - 2024/03/14 Food Studies: An Interdisciplinary Journal (2160-1941) Common Ground Research Networks
2023/11/28 - 2023/11/29 Food Studies: An Interdisciplinary Journal (2160-1941) Common Ground Research Networks
2023/10/15 - 2023/10/16 The International Journal of Environmental Sustainability (2325-1085) Common Ground Research Networks

Association member

Society Organization name Role
2024/04/06 - Current Institute of Food Science & Technology Student Associate Member
2023/03/10 - Current ISEKI-Food Association PhD Student Member
2024/02/07 - 2024/12/31 International Society for Horticultural Science PhD Student Member

Course / Discipline taught

Academic session Degree Subject (Type) Institution / Organization
2024/04/15 - 2024/04/15 Taught the practical class on the determination of Lycopene in tomato and tomato juice and Vitamin C in orange and orange juice in the Course Unit 'Technology of Products of Plant Origin' during the academic year of 2023/2024 Tecnologia de Alimentos (Mestrado) Universidade do Algarve Instituto Superior de Engenharia, Portugal
2023/12/05 - 2023/12/07 Three lectures given to 1st Year students of the master's in food technology on the course work 'Introduction to STATA software' to analyse experimental data, as part of the curricular unit (course) 'Food Shelf Life' during the 2023/2024 academic year. Introduced the use of commands to draw graphs, perform linear and non-linear regressions, and input mathematical models to be tested. Tecnologia de Alimentos (Mestrado) Universidade do Algarve, Portugal
Distinctions

Award

2024 Adopt a Scientist Grant (ISHS Travel Grant) to present research findings at 17th International Symposium on Processing Tomato from 10th to 12th June 2024 in Budapest (Hungary)
The Morning Star Company, United States
2017 Pearson Scholarship: awarded for academic excellence (minimum grade of 75%, pass with distinction)
Pearson Institute of Higher Education, South Africa
2016 Pearson Scholarship: awarded for academic excellence (minimum grade of 75%, pass with distinction)
Pearson Institute of Higher Education, South Africa