2021:

Lucrări publicate

1. Efficacy of quaternary ammonium groups based polyelectrolytes for the reduction of various pesticide formulations content from synthetic wastewater, L. Ghimici, M. Nichifor, Sep. Purif. Technol. 276 (2021) 119325. https://doi.org/10.1016/j.seppur.2021.119325 (Q1, FI= 7.312)
2. Synthesis of Thiourea-Graft-Polyethyleneimine and Its Performance in Flocculation of Some Inorganic Particles,  C.-A. Ghiorghita, L. Ghimici, G.-L. Ailiesei,  Ind. Eng. Chem. Res. 60 (14) (2021) 5167–5175. https://doi.org/10.1021/acs.iecr.1c00555, (Q2, FI= 3, 72)
3. Physically cross-linked chitosan/dextrin cryogels entrapping Thymus vulgaris essential oil with enhanced mechanical, antioxidant and antifungal properties, M. V. Dinu, A.C. Grădinaru, M. M. Lazăr, I. A. Dinu, I. E. Răschip, N. Ciocarlan -. International Journal of Biological Macromolecules 184 (2021) 898–908. https://doi.org/10.1016/j.ijbiomac.2021.06.068 (Q1, FI = 6.953)
4. Analysis of copper(II), cobalt(II) and iron(III) sorption in binary and ternary systems by chitosan-based composite sponges obtained by ice-segregation approach, Maria Valentina Dinu, Doina Humelnicu, Maria Marinela Lazăr, Gels 7 (2021) 103. https://doi.org/10.3390/gels7030103 (Q1, FI = 4.702)
5. The separation of kreutzonit particles by cationic pullulan derivatives from model suspension, L. Ghimici, M. Constantin, Environ. Chall. 5 (2021) 100352. https://doi.org/10.1016/j.envc.2021.100352

Participări la conferințe naționale și internaționale:

1. Aqueous Solutions of chitosan: viscometric and flocculation properties, Cristina Eliza Brunchi, L. Ghimici, Proceceeding of the 10th International Conference TEXTEH  Bucharest, Romania 2021, p. 123-129. DOI: 10.35530/TT.2021.21
2. Cryogenically-structured composite biomaterials, M.V. Dinu, M.M. Lazăr, I.E.Răschip, Congresul Internațional „Pregătim viitorul promovând excelența”, Universitatea „Apollonia” din Iași, 1-3 march 2021.
3. Chitosan aqueous solutions: viscometric and flocculation properties, C.-E.  Brunchi, L.Ghimici,  The 10th International Conference TEXTEH 2021, Bucharest, Romania October 21-22, 2021.  
4. Formation of 1D-oriented structure in chitosan-based hydrogels, M.M. Lazăr, M.V.Dinu, Congresul Internațional „Pregătim viitorul promovând excelența”, Universitatea „Apollonia” din Iași, 1-3 march 2021.
5. 3D anisotropic polysaccharide-based cryogels as multifunctional eco-friendly materials for wastewater treatment, M.V. Dinu, M.M. Lazar, I.A. Dinu, I.E. Raschip, C.-A. Ghiorghita, L. Ghimici, 11th International Conference on Environmental Engineering and Management (ICEEM11), Muttenz, Switzerland, 8–10 September 2021.
6. Synthesis and flocculation performance of thiourea-g-polyethyleneimine, C.-A. Ghiorghita, L. Ghimici, Congresul Internațional „Pregătim viitorul promovând excelența” , Universitatea „Apollonia” Iași, 1-3 march 2021-Poster.

 2022:

Lucrări publicate

1. Grafted Pullulan Derivatives for Reducing the Content of some Pesticides from simulated Wastewater, Luminita Ghimici, Marieta Constantin and Maria-Magdalena Năfureanu, Polymers 14 (2022) 2663-2667. https://doi.org/10.3390/polym14132663 (Q1, FI= 4.967)
2. Macroporous 3D Chitosan Cryogels for Fastac 10EC Pesticide Adsorption and Antibacterial Applications, Ionel Adrian Dinu, Luminita Ghimici and Irina Elena Raschip, Polymers 14 (2022) 3145 -3160. https://doi.org/10.3390/polym14153145 (Q1, FI= 4.967)
3. Aminopolycarboxylic acids-functionalized chitosan-based composite cryogels as valuable heavy metal ions sorbents: Fixed-bed column studies and theoretical analysis,  Maria Valentina Dinu, Ionel Humelnicu, Claudiu Augustin Ghiorghita, Doina Humelnicu, Gels 8 (2022) 221. https://doi.org/10.3390/gels8040221 (Q1, FI = 4.432)

Participări la conferințe naționale și internaționale:

1. Removal of some commercial pesticides formulations by polyelectrolytes based flocculants, L. Ghimici, M. Constantin, M. M. Năfureanu,  12th International Conference on Materials Science and Engineering, Bramat 2022, Brasov, 9-12 martie 2022.
2. Chitosan Efficacy as Flocculant in Removal of Some Pesticides, C. E. Brunchi, M. M. Năfureanu, L. Ghimici, 12th International Conference on Materials Science and Engineering, Bramat 2022, Brasov, 9-12 martie 2022.
3. Facile Synthesis of Thiourea-Polyethileneimine and its Application as Flocculant to Separate Inorganic Particles in Model Suspensions,  C.A. Ghiorghiță, G. L. Ailiesei, L. Ghimici, 12th International Conference on Materials Science and Engineering, Bramat 2022, Brasov, 9-12 martie 2022.
4. Macroporous Three-Dimensional Chitosan Cryogels for Pesticide Adsorption and Antibacterial Applications,  M.V. Dinu, L. Ghimici, I. E. Răschip, 12th International Conference on Materials  Science and Engineering, Bramat 2022, Brasov, 9-12 martie 2022.
5. Recent Advances in multicomponent polymer systems with controlled 3D architectures, M.V. Dinu, M.M. Lazar, I.E. Raschip , C.A. Ghiorghita, I.V. Platon, Congresul International „Pregatim viitorul promovand excelenta”, Universitatea „Apollonia” Iași, 28 februarie - 2 martie 2022
6. Development of multifunctional bioactive polysaccharide-based composite hydrogel by a dual ice-templating strategy, M.V. Dinu, I.E. Raschip, C.A. Ghiorghita, M.M. Lazar, I.V. Platon, Conferinta „EPF 2022- European Polymer Congress” , Praga, 22 iunie-1 iulie 2022.

2023:

 Articole publicate

1. Cationic Pullulan Derivatives Based Flocculants for Removal of Some Metal Oxides from Simulated Wastewater, L. Ghimici, M.M. Nafureanu, M. Constantin, Int. J. Mol. Sci. 24 (2023) 4383. https://doi.org/10.3390/ijms24054383 (Q1, FI= 5.6)
2. Abatement of some commercial fungicide content from model dispersions by a new thiourea‑graft‑polyethyleneimine derivative, L. Ghimici, C.A. Ghiorghiță, M.M. Năfureanu, Environ. Sci. Poll. Res. 30 (2023) 67539-67551. https://doi.org/10.1007/s11356-023-27260-2 (FI=5.19)
3. Self-Assembled Chitosan/Dialdehyde Carboxymethyl Cellulose Hydrogels: Preparation and Application in the Removal of Complex Fungicide Formulations from Aqueous Media, C.-A. Ghiorghita, M. M. Lazar, L. Ghimici, M.V. Dinu, Polymers 15 (2023) 3496. https://doi.org/10.3390/polym15173496 (Q1, FI=5)
4. New quaternary ammonium derivatives based on citrus pectin, M.C. Stanciu, M. Nichifor, G. L. Ailiesei, I. Popescu, G. E. Hitruc, L. Ghimici, C.G. Tuchilus, Polymers 15 (2023) 4492. https://doi.org/10.3390/polym15234492 (Q1, FI=5)
5. Insight of the viscometric behavior of pullulan and curdlan derivative solutions: Effect of the nature and salt concentration, M. M. Nafureanu, L. Ghimici, M. Constantin, D.M. Suflet, E.A. Lopez-Maldonado, C.-E. Brunchi, - manuscris aflat în evaluare la React Funct. Polym. (Ms. React-D-23-00744R1)

Participări la conferințe naționale și internaționale:

1. Derivați de pullulan grefați pentru reducerea conținutului unor pesticide din ape uzate simulate, M.M. Năfureanu, M. Constantin, L. Ghimici, Sesiunea de comunicări ştiintifice a studentilor, masteranzilor și doctoranzilor – SCSSMD 2023, 23 iunie, Iași. (Comunicare orală)
2. Flocculation of FeO and TiO2 particles by cationic pullulan derivatives, M.M. Năfureanu, M. Constantin, L. Ghimici, 12th International Conference on Environmental Engineering and Management – ICEEM 12, Iași, 13-16 Septembrie 2023. (Comunicare orală)
3. Cationic pullulan derivatives for removal of some commercial fungicides from simulated wastewater, C.E. Brunchi, M.M. Năfureanu, M. Constantin, L. Ghimici, 12th International Conference on Environmental Engineering and Management- ICEEM 12, Iași, 13-16 Septembrie 2023. (Comunicare orală)
4. Viscosity and flocculation properties of some cationic pullulan derivatives, M.M. Năfureanu, M. Constantin, L. Ghimici, 29th Progress in Organic and Macromolecular Compounds, MACRO Iași, 04-06 Octombrie 2023. (Poster)