All PhD students involved in the Doctoral Day (Doctoriale) on Thursday, November 20, 2025 are invited to attend the faculty at 09:30 AM to present their poster, according to last year’s standards.

• Second floor: 2nd-year and 4th-year students
• First floor: all other students

AnnonceOfficielle

The Department of Biotechnology, Faculty of Natural and Life Sciences, University Ferhat Abbas Setif 1, is organizing a scientific day on the theme:
Circular economy – Valorization of plant waste into innovative health and food products

Date: December 1, 2025
place: Faculty of Natural and Life Sciences, Campus El Bez, Setif 1
Objectives:

• To promote a better understanding of the foundations of the circular economy applied to sustainable plant waste recovery.
• To present recent research advances in the extraction, purification, and characterization of bioactive compounds from plant co-products.
• To highlight successful valorization examples in health and agri-food sectors.

Themes:

• Circular economy concepts for vegetables and fruits waste
• Innovative techniques for extracting and purifying bioactive compounds (polyphenols, fibers, essential oils, etc.)
• Valorization of agricultural residues into food and pharmaceutical industry ingredients
• Case studies and industrial recycling successes

Inscription via the following link:

https://docs.google.com/forms/d/e/1FAIpQLSds6BhtzHp618jUTiMB0d0zW0zjL8_CDJO_3EoBtjAHGNkU0Q/viewform?usp=dialog

Reminder
The Faculty of Natural and Life Sciences at the University of Sétif 1 announces the organization of the Doctoral Scientific Day.

• Download the announcement for doctoral students enrolled in 2nd and 4th years
• Download the announcement for doctoral students who have exceeded the official years of enrollment

Important Note:
Participation is mandatory for all doctoral students, without exception.

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