Current issue
Volume 13, Issue 2, 2024
Online ISSN: 2182-1054
Volume 13 , Issue 2, (2024)
Published: 18.10.2024.
Open Access
All issues
Contents
01.12.2014.
Professional paper
Enhancing food engineering education with interactive web-based simulations
Alexandros Koulouris, Georgios Aroutidis, Dimitrios Vardalis, Petros Giannoulis, Paraskevi Karakosta
18.10.2015.
Original scientific paper
Identifying most important skills for PhD students in Food Science and Technology: a comparison between industry and academic stakeholders
Nowadays, there is an increasing need of new skills for PhD students to face the future labour market prospects. PhD graduates must have qualities attractive not only in academia but also outside, in both manufacture and service-oriented enterprises, in small innovative companies, and in the civil services and public administration, among others. To know what the needs of these future employees are, is of great importance to be able to improve their personal and academic formation. The aim of this work was, in the framework of the EC-funded ISEKI Food 4 network, to evaluate the most desirable specific and soft skills that PhD students should acquire by the end of their doctoral studies. To this aim,
several surveys were conducted and sent to the different stakeholders (academia and food industry partners) in order to collect the information needed. Results showed that competences related to research skills and techniques, research management, personal effectiveness and communication skills were considered to be the most valuable skills to be acquired by our PhD students to meet the future needs of the labour market. The importance of these skills was appreciated differently, depending on the stakeholder. To sum up, some recommendations to integrate such valuable skills into the curricula of the PhD student are given.
Chelo Gonzalez-Martınez, Peter Ho, Luis Cunha, Oliver Schluter, Paola Pittia
01.12.2014.
Professional paper
Evaluating the Ultra-High Pressure Homogenization (UHPH) and Pasteurization effects on the quality and shelf life of donkey milk
Cephas Nii Akwei Addo, Victoria Ferragut
01.12.2014.
Professional paper
A methodology to promote business development from research outcomes in food science and technology
Eduardo L. Cardoso
18.10.2015.
Original scientific paper
Information literacy training in AgroParisTech food studies
AgroParisTech professors and librarians in Food Science and Technology have developed information literacy instruction to help students find and use relevant information. The course trains students to develop information literacy competencies: to identify the information needed and define its nature and extent; to access the information with efficiency because they select and use methods, resources and retrieval systems most appropriate to the topic; to evaluate the used methods, information, and sources; to search, access and use information ethically and legally; to read, use and write bibliographic references.
AgroParisTech trains two kinds of students. For Higher Education students (engineering students), the training takes place at their arrival in AgroParisTech, including courses and practical classes: role and management of information in organizations; information on plagiarism; resources in environment, food science and technology; use of relevant tools and methods for searching in databases; reference writing.
For students attending a Master of Science, the training prepares them to produce a literature review. The curriculum includes: information about scientific integrity, plagiarism; information needed for a researcher; critical reading of a journal article; how to manage a literature review: resources used, information search with databases, full text access; reference writing. The students will use these information literacy skills along their studies as well as in their future jobs.
Agnès Grimal, Florence Dubois-Brissonnet, Elisabeth Dumoulin
01.12.2014.
Professional paper
Sensory evaluation of aromatic foods packed in developed starch based films using fuzzy logic
Tanima Chowdhury, Madhusweta Das
01.12.2014.
Professional paper
Applicability of Mixolab test with local wheat flours
Daniel Vazquez, María C. Veira
18.10.2015.
Original scientific paper
Qualifications of Food Science and Technology/Engineering professionals at the entrance in the job market
The qualifications of Food Science and Technology/Engineering (FST/E) professionals were examined by a web-based survey conducted in 15 countries (14 EU and Turkey). The analysis of the responses showed that 65% of the respondents had a higher education (HE) degree (BSc 29%, MSc 28%, and PhD 8%), and 20% carried out extracurricular training before entering in the job market. The main fields of study were Food Science and Technology/Engineering, followed by Agriculture, Nutrition and Health, Safety/Hygiene, and Chemical Engineering in all three levels of HE degrees. Differences in the level of degree between genders were not observed, although a higher percentage of female respondents (36% of all female respondents) reported no higher qualification degree, compared to male respondents (33% of all male respondents). On the contrary, female respondents prevailed in extracurricular studies, compared to male ones. Gender, however, was a differentiating factor as far as the field of studies was concerned with female respondents prevailing in Nutrition and Health and male in Agriculture. A considerable percentage of the respondents acquired either a HE degree or had extracurricular training while working in the 1st job. Extracurricular training both before entering the job market and during work at the 1st workplace comprised mainly the topics Safety and Hygiene, Management, followed by Sensory Science, FST/E and Nutrition and Health. In addition, Marketing Science/Consumer Behaviour was also one of the main topics of company or other training during work at the 1st workplace.
Virginia Giannou, Zoltan Lakner, Paola Pittia, Luis Mayor, Rui Costa, Cristina L. M. Silva, Cristina L. M. Silva, Vassiliki Oreopoulou
18.10.2015.
Original scientific paper
Training of SMEs for frozen food shelf life testing and novel smart packaging application for cold chain monitoring
Application of an optimized cold chain management system for frozen products can be assisted by monitoring with Time Temperature Integrators (TTI). TTI are smart labels that cumulatively show the product history in an easily measurable, time-temperature dependent change. In the IQ-Freshlabel European project enzymatic and photochromic TTI were developed and tested for frozen products. Further to the technical objectives, training activities were implemented to provide information and training to the staff of Small and Medium-sized Enterprises (SMEs) regarding the properties of the developed TTI and their utilization within food packaging, transport, storage and sale. In total, more than 276 European companies and consumers representing the frozen food industry, the packaging industry and food business operators were successfully trained. The objective of the present article is to describe a general methodology for frozen food shelf life testing and modelling, and the selection of appropriate TTI for specific foods. This document serves as a technical manual for SMEs, including a case study for frozen shrimp and application of enzymatic and photochromic TTI, aiming to build their capacities to understand and use TTI for frozen food products. The value of systematic modelling of the food quality kinetics as well as the response of the TTI in building an effective chill chain management system is also demonstrated. The TTI response study allows a reliable optimization and selection of TTI to be correlated to the target food product for which accurate information on temperature dependence is available.
Theofania Tsironi, Marianna Giannoglou, Eleni Platakou, Petros Taoukis
18.10.2015.
Original scientific paper
Teaching microbiological food safety through case studies
Higher education students usually ask for more training based on case studies. This was addressed by designing a specific food safety module (24 hours) in which students were shown how to predict microbiological risks in food products i.e. they were asked to determine product shelf-life according to product formulation, preservation methods and consumption habits using predictive microbiology tools. Working groups of four students first identified the main microbiological hazards associated with a specific product. To perform this task, they were given several documents including guides for good hygiene practices, reviews on microbiological hazards in the food sector, flow sheets, etc. . . After three-hours of work, the working groups prepared and gave an oral presentation in front of their classmates and professors. This raised comments and discussion that allowed students to adjust their conclusions before beginning the next step of their work. This second step consisted in the evaluation of the safety risk associated with the two major microbiological hazards of the product studied, using predictive microbiology. Students then attended a general lecture on the different tools of predictive microbiology and tutorials (6 hours) that made them familiar with the modelling of bacterial growth or inactivation. They applied these tools (9 hours) to predict the shelf-life of the studied product according to various scenarios of preservation (refrigeration, water activity, concentration of salt or acid, modified atmosphere, etc. . . ) and/or consumption procedures (cooking). The module was concluded by oral presentations of each working group and included student evaluation (3 hours).
Florence Dubois-Brissonnet, Laurent Guillier, Murielle Naıtali