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Hadjer Zaak

Affiliation : Université IBN Khaldoun Tiaret · University Frères Mentouri Constantine 1

• 5Publications (affiliation in Algeria)
• 18Total publications
• 530Citations
• 8h-index

OpenAlex

Research profile

Hadjer Zaak has 5 indexed publications (2017). Their work appears mainly in “Process Biochemistry”, “Enzyme and Microbial Technology” and “Catalysts”. Their most cited article, “Improved stability of immobilized lipases via modification with polyethylenimine and glutaraldehyde” (2017), has been cited 89 times. Their work is co-authored with at least 3 researchers, including institutions in Spain, Brazil, Italy.

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Research areas

• Enzyme Catalysis and Immobilization
• Enzyme Production and Characterization
• Medicinal Plant Research
• Phytochemistry and Biological Activities
• Phytochemicals and Antioxidant Activities

Publications (5)

• Improved stability of immobilized lipases via modification with polyethylenimine and glutaraldehyde
  2017 · Enzyme and Microbial Technology · cited 89 times
• Stabilization of ficin extract by immobilization on glyoxyl agarose. Preliminary characterization of the biocatalyst performance in hydrolysis of proteins
  2017 · Process Biochemistry · cited 71 times
• Exploiting the Versatility of Aminated Supports Activated with Glutaraldehyde to Immobilize β-galactosidase from Aspergillus oryzae
  2017 · Catalysts · cited 57 times
• Effect of high salt concentrations on the stability of immobilized lipases: Dramatic deleterious effects of phosphate anions
  2017 · Process Biochemistry · cited 56 times
• Coimmobilization of enzymes in bilayers using pei as a glue to reuse the most stable enzyme: Preventing pei release during inactivated enzyme desorption
  2017 · Process Biochemistry · cited 50 times

Publication venues

• Process Biochemistry × 3
• Enzyme and Microbial Technology × 1
• Catalysts × 1

Collaborations

Partner institutions : Consejo Superior de Investigaciones Científicas · Instituto de Catálisis y Petroleoquímica · CIC biomaGUNE · Universidade Federal do Ceará · University of Naples Federico II

Co-authors’ countries : Spain · Brazil · Italy

Co-authors

• Mohamed Sassi
• El-Hocine Siar
• Mohammed Nasreddine Zidoune

Bibliographic data from OpenAlex (open database).