Accueil › Annuaire des chercheurs › Ali Othmane
Ali Othmane
Affiliation : University of Monastir
- 83Publications (affiliation tunisienne)
- 112Publications au total
- 1882Citations
- 24Indice h
Profil de recherche
Ali Othmane compte 83 publications référencées (2002–2025). Ses travaux paraissent principalement dans « HAL », « Materials Science and Engineering C » et « Biosensors and Bioelectronics ». Son article le plus cité, « Assessing bacterial adhesion using DLVO and XDLVO theories and the jet impingement technique » (2009), a été cité 216 fois. 4 de ces publications datent des trois dernières années d’activité. Ses travaux sont cosignés avec au moins 12 chercheurs, notamment dans des établissements de France, États-Unis, Espagne.
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Créer mon profil gratuit Ajouter mes publicationsDomaines de recherche
- Electrochemical sensors and biosensors
- Advanced biosensing and bioanalysis techniques
- Polymer Surface Interaction Studies
- Electrochemical Analysis and Applications
- Acoustic Wave Resonator Technologies
Publications (83)
- Molecularly imprinted polydopamine-based sensor for accurate paracetamol monitoring in environmental samples
- Designing a Simple Electrochemical Genosensor for the Detection of Urinary PCA3, a Prostate Cancer Biomarker
- Rethinking the Use of Redox Probes for the Detection of Electroactive Proteins with Electrochemical Sensors Modified with Molecularly Imprinted Polymers
- Theoretical and experimental studies to design an ion-imprinted polypyrrole polymer for selective detection of Pb(II) heavy ions
- Novel Sensitive Immunosensor for the Selective Detection of Engrailed 2 Urinary Prostate Cancer Biomarker
- Comparative study of two surface techniques of proteins imprinting in a polydopamine matrix. Application to immunoglobulin detection
- Comparative Study of Two Surface Techniques of Proteins Imprinting in a Polydopamine Matrix. Application to Immunoglobulin Detection
- Comparative Study of Two Surface Techniques of Proteins Imprinting in a Polydopamine Matrix. Application to Immunoglobulin Detection
- Contribution to the Understanding of the Interaction between a Polydopamine Molecular Imprint and a Protein Model: Ionic Strength and pH Effect Investigation
- Review on Recent Advances in Urinary Biomarkers Based Electrochemical Sensors for Prostate Cancer Detection
- Legionella pneumophila sg1-sensing signal enhancement using a novel electrochemical immunosensor in dynamic detection mode
- Revisiting of the physico-chemical properties of polyelectrolyte multilayers for a fine tuning of the immobilization of bacteria or nanoparticles
- Computational approach and electrochemical measurements for protein detection with MIP-based sensor
- Design of L-Cysteine and Acrylic Acid Imprinted Polypyrrole Sensors for Picomolar Detection of Lead Ions in Simple and Real Media
- Electrochemical and optical investigation of dental pulp stem cell adhesion on modified porous silicon scaffolds
- Detection of plasma MMP-9 within minutes. Unveiling some of the clues to develop fast and simple electrochemical magneto-immunosensors
- Ultrasensitive Ion Imprinted Polypyrole Polymer Based Piezoelectric Sensors for Selective Detection of Lead Ions
- Prime importance of the supporting electrolyte in the realization of molecularly imprinted polymers
- Development of an electrochemical biosensor for ∆9-tetrahydrocannabinol detection based on gold surfaces functionalized with self-assembled monolayers
- Impact de la chlorhexidine et de la température sur la production des curli chez Escherichia coli : conséquence sur sa capacité d’adhésion
- Highly Selective Polypyrrole MIP-Based Gravimetric and Electrochemical Sensors for Picomolar Detection of Glyphosate
- Using magnetic beads and signal amplifiers to produce short and simple immunoassays: Application to MMP-9 detection in plasma samples
- Ultrasensitive Electrochemical Sensors for PSA Detection: Related Surface Functionalization Strategies
- Design of Novel Electrochemical Sensors for the Selective Detection of Glyphosate
- Carbon Nanotubes Supported Ru-Au Nanoparticles with Core-Shell Structure for Glucose Detection with High Resistance against Chloride Poisoning
- Impact of chlorhexidine digluconate and temperature on curli production in Escherichia coli—consequence on its adhesion ability
- Cadmium effect on physiological responses of the tolerant Chlorophyta specie Picocystis sp. isolated from Tunisian wastewaters
- Application of APTES-Anti-E-cadherin film for early cancer monitoring
- Development of a New Integrated Easy to Use Micro-electrochemical Platform for Food Analysis and Staphylococcal Enterotoxin B Detection
- Self assembled monolayers versus iron oxide nanoparticles modified surfaces: Two functionalization strategies for femtomolar detection of prostate specific antigen: Comparative study between two electrochemical biosensors for femtomolar detection of prostate specific antigen
- Characterisation of electrochemical immunosensor for detection of viable not-culturable forms of Legionellla pneumophila in water samples
- Enhanced bio-inspired microsensor based on microfluidic/bacteria/love wave hybrid structure for continuous control of heavy metals toxicity in liquid medium
- Comparison of polysiloxane films substituted by undecenyl-cyclam and by naphthyl-cyclam for the design of ISFET devices sensitive to Fe3+ ions
- Control and validation of physicochemical parameters optimized for multilayered polyelectrolyte film deposition by AFM and Love wave, QCM-D and electrochemical sensor
- AFM, CLSM and EIS characterization of the immobilization of antibodies on indium–tin oxide electrode and their capture of Legionella pneumophila
- Discriminating DNA mismatches by electrochemical and gravimetric techniques
- Differences in Caco-2 cell attachment, migration on collagen and fibronectin coated polyelectrolyte surfaces
- Endothelial cell adhesion on polyelectrolyte multilayer films functionalised with fibronectin and collagen
- P2.1.16 Optimization of physicochemical parameters of a multilayered polyelectrolyte film deposition with Love wave and AFM for bacteria based detection of heavy metals
- Elaboration et étude impédimétrique des électrodes d'or fonctionnalisées par des cyclames mono-N-fonctionnalisés
- Elaboration et étude électrochimique des nouvelles membranes hybrides de polysiloxanes substitués par cyclame N-fonctionnalises pour capteur ISFET
- Surface Acoustic Wave sensing of heavy metals using E. coli biofilms as bioreceptors
- Optimized biosensing interface of bacteria-based microsensor for heavy metals detection
- Electronic Nose and Electronic Tongue: Useful Tools for Monitoring Different Kinds of Moroccan Water Sources.
- Enhanced bio-inspired microsensor based on microfluidic / bacteria / Love wave hybrid structure for continuous control of heavy metals toxicity in liquid medium.
- Elaboration de biocapteurs cellulaires pour la détection des métaux lourds dans l'eau, Rapport final
- Amélioration d'un biocapteur acoustique à base de bactéries pour la détection des métaux lourds - Etude par ondes de Love et par AFM
- Highly Hydrophilic Surfaces from Polyglycidol Grafts with Dual Antifouling and Specific Protein Recognition Properties
- Polyurethane films modified by antithrombin–heparin complex to enhance endothelialization: An original impedimetric analysis
- A novel 3-D nano-assembly bacteria based biosensor for enhanced detection of heavy metal pollutants
- Electrochemical impedance spectroscopy as a highly sensitive tool for a dynamic interaction study between heparin and antithrombin: A novel antithrombin sensor
- Caractérisation d'un capteur à base de bactéries pour la detection de métaux lourds par des mesures acoustiques et AFM
- Etude par AFM de membranes de polyélectrolytes et de leur influence sur l'immobilisation de bactéries à la surface d'un capteur acoustique
- Love-wave bacteria-based sensor for the detection of heavy metal toxicity in liquid medium
- Atomic force microscopy and hydrodynamic characterization of the adhesion of staphylococcus aureus to hydrophilic and hydrophobic substrata at different pH values
- Monitoring of E. coli immobilization on modified gold electrode: A new bacteria-based glucose sensor
- Electrochemical monitoring of Chlorhexidine Digluconate effect on polyelectrolyte immobilized bacteria and kinetic cell adhesion
- Love wave bacterial biosensors for the detection of heavy metal toxicity in liquid medium
- Elaboration de biocapteurs cellulaires pour la détection des métaux lourds dans l'eau, Rapport Année 1
- Love wave sensor and AFM for the characterization of polyelectrolyte multilayer
- Love wave bacterial biosensors and microfluidic network for detection of heavy metal toxicity
- Assessing bacterial adhesion using DLVO and XDLVO theories and the jet impingement technique
- Escherichia coli-functionalized magnetic nanobeads as an ultrasensitive biosensor for heavy metals
- Electrical detection and characterization of bacterial adhesion using electrochemical impedance spectroscopy-based flow chamber
- Surface assembly on biofunctional magnetic nanobeads for the study of protein–ligand interactions
- Biocapteur à base de bactéries E. coli pour la detection des métaux lourds
- Enhancement of chimio- and biomembranes immobilization process using real-time SAW sensor platform
- Immobilization of E. coli bacteria in three-dimensional matrices for ISFET biosensor design
- Local pH variation as an initial step in bacterial surface-sensing and biofilm formation
- Evaluation of Endothelial Cell Adhesion onto Different Protein/Gold Electrodes by EIS
- Impedance endothelial cell biosensor for lipopolysaccharide detection
- Quantification of the adhesion free energy between bacteria and hydrophobic and hydrophilic substrata
- Electrical probing of endothelial cell behaviour on a fibronectin/polystyrene/thiol/gold electrode by Faradaic electrochemical impedance spectroscopy (EIS)
- Comparative wettability study of polystyrene functionalized with different proteins
- In-situ current–voltage characteristics of the n+-type GaAs substrate in HF:Et-OH electrolyte
- Bacterial detachment from hydrophilic and hydrophobic surfaces using a microjet impingement
- Study of the polyelectrolyte multilayer thin films' properties and correlation with the behavior of the human gingival fibroblasts
- Evaluation of endothelial cell adherence onto collagen and fibronectin: A comparison between jet impingement and flow chamber techniques
- Effect of surface topography and chemistry on adhesion, orientation and growth of fibroblasts on nickel–titanium substrates
- Investigating antibody–antigen binding with atomic force microscopy
- Investigating specific antigen/antibody binding with the atomic force microscope
- Red blood cells imaging and antigen–antibody interaction measurement
- Oxidative Stress and Antioxidant Trace Element Status in Patients with Noninsulin-Dependent Diabetes
Revues de publication
- HAL × 19
- Materials Science and Engineering C × 7
- Biosensors and Bioelectronics × 6
- Talanta × 4
- Colloids and Surfaces B Biointerfaces × 4
- Sensors and Actuators B Chemical × 3
Publications par année
- 20251
- 20243
- 20224
- 20212
- 20202
- 20193
- 20185
- 20176
- 20164
- 20151
Collaborations
Établissements partenaires : Institut National de Recherches et d'Analyses Physico-chimiques · Centre National de la Recherche Scientifique · Hôpital Sahloul · Université Joseph Fourier · Beltsville Human Nutrition Research Center
Pays des co-auteurs : France · États-Unis · Espagne
Co-auteurs
- Rafik Kalfat
- H. Ben Ouada
- Mina Souiri
- Ibtissèm Gammoudi
- Zouhour Mazouz
- Amal Tlili
- Asma Omezzine
- Manel Ben Ismail
- Meriem Mokni
- Abdelhamid Kerkeni
- Ali Bouslama
- Amira Bouafsoun
Données bibliographiques issues d’OpenAlex (base ouverte).
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