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université du Bururndi
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Professeur. Liberata NIZIGIYIMANA

University : University of Burundi
Faculty : Faculty of Sciences (FS)
Research Center : CRSNE


Pr Nizigiyimana Liberata has a PhD in Analytical Organic Chemistry with the academic grade of Associate Professor. her carrier is carried up in the Center of Research in Natural Sciences and of environment located in the Faculty of Sciences.
📘 Chimie organique
📅 Published on 2026-02-12 07:54:37
📘 Mécanismes réactionnels
📅 Published on 2026-02-12 07:58:27
📘 Chimie Hétérocyclique
📅 Published on 2026-02-12 08:00:36
📘 ECUE techniques extraction-purification
📅 Published on 2026-11-09 11:54:26
📄 Effets des extraits de feuilles de Mangifera indica L. sur certaines souches bactériennes et parasites intestinaux
📅 Published on 2026-11-10 07:30:41
📄 Dosage des protéines et des glucides dans lesfruits et dans les feuilles de cinq cultivars de gombo (Abelmoschus esculentus L.) cultivés auBurundi. (2021).
📅 Published on 2026-11-10 07:17:45
📄 Tests d’activités antiparasitaires et antibactériennes des extraits des feuilles de Psidium guajava L. (ipera)du Burundi. (2024).
📅 Published on 2026-11-10 07:10:46
📄 Détermination de la teneur en calcium, magnésium, fer et zinc de cinq cultivars de Gombo, Abelmoschus esculentus (L.) Moench (Malvaceae), cultivés à Bujumbura. (2022). Sciences Exactes Et Naturelles, 2(33), 19-25.
📅 Published on 2026-11-10 07:04:45
📄 Nizigiyimana, L., Ngendakuriyo, A., Ngezahayo, J., Nihorimbere, M., Katihabwa, A., & Nduwarugira, D. (2026). Pesticidal Activity of Leaves and Seeds Extracts of Tephrosia vogelii Hook. f. and Ricinus communis L. on Insects Damaging Crops and Stored Food. European Scientific Journal, ESJ, 22(12), 59.
📅 Published on 2026-11-09 12:18:19
📄 Determination of Hydrocyanic Acid Content and Nutritional Value of Sun-Dried Cassava Flour (Akambaranga) in Burundi Séverin Sindayikengera, Nadine Niyokwizera, Josiane Manirakiza, Vestine Ntakarutimana, Libérata Nizigiyimana, Mélance Ntunzwenimana, Jonathan Niyukuri
📅 Published on 2026-02-12 08:52:01
📄 Influence of Traditional Methods of Preparing Cassava Flour on the Content of Hydrogen Cyanide, Proteins and Aflatoxins in Burundi: Cases in Inyange, Ikivunde and Akambaranga in the Province of Makamba Jonathan Niyukuri, Séverin Sindayikengera, Josiane Manirakiza, Vestine Ntakarutimana, Libérata Nizigiyimana, Mélance Ntunzwenimana
📅 Published on 2026-02-12 08:49:16
📄 Criblage phytochimique, évaluation des activités antimicrobiennes et antiradicalaires des extraits de la partie aérienne de Leucas martinicensis (Jack.) R.Br. (Lamiaceae) et de ses fractions Héritier UWIKUNDA SERONDO, Albert BAHATI MATEGEKO, Libérata NIZIGIYIMANA et Pius MPIANA TSHIMANKINDA
📅 Published on 2026-02-12 08:42:29
📄 LC-MS Phytochemical Profiles of Phenolic Compounds and Antimicrobial, Antioxidant, and Antiplasmodial Activities of Ethanol Extracts of Pycnostachys erici-rosenii R.E.Fr and Leucas martinicensis (Jack.) R.Br (Lamiaceae) Uwikunda Serondo Héritier, Nizigiyimana Libérata, Pius Tshimankinda Mpiana, Nyamangyoku Ishibwela Obedi, Ngezahayo Jérémie, Dan Cristian Vodnar, Daniela Hanganu, Ioana Matei, Sanda Andrei The article is published in Advances in Biological Chemistry, 2023, 13, 209-227
📅 Published on 2026-02-12 08:38:24
📞 Phone : +257 77 946 169
✉️ Email : liberata.nizigiyimana@ub.edu.bi