| A critical review of methods for characterisation of polyphenolic compounds in fruits and vegetables I Ignat, I Volf, VI Popa Food chemistry 126 (4), 1821-1835, 2011 | 1966 | 2011 |
| Thermal stability, antioxidant activity, and photo-oxidation of natural polyphenols I Volf, I Ignat, M Neamtu, VI Popa Chemical papers 68, 121-129, 2014 | 333 | 2014 |
| Optimization of ultrasound-assisted extraction of polyphenols from spruce wood bark RE Ghitescu, I Volf, C Carausu, AM Bühlmann, IA Gilca, VI Popa Ultrasonics sonochemistry 22, 535-541, 2015 | 260 | 2015 |
| Water footprint assessment in the winemaking industry: A case study for a Romanian medium size production plant SA Ene, C Teodosiu, B Robu, I Volf Journal of Cleaner Production 43, 122-135, 2013 | 179 | 2013 |
| Lignin and polyphenols as allelochemicals VI Popa, M Dumitru, I Volf, N Anghel Industrial crops and products 27 (2), 144-149, 2008 | 169 | 2008 |
| Kinetic modeling of the ultrasound-assisted extraction of polyphenols from Picea abies bark L Lazar, AI Talmaciu, I Volf, VI Popa Ultrasonics sonochemistry 32, 191-197, 2016 | 139 | 2016 |
| Seasonal variations of the phenolic constituents in bilberry (Vaccinium myrtillus L.) leaves, stems and fruits, and their antioxidant activity OC Bujor, C Le Bourvellec, I Volf, VI Popa, C Dufour Food chemistry 213, 58-68, 2016 | 129 | 2016 |
| A comparative analysis of the ‘green’techniques applied for polyphenols extraction from bioresources AI Talmaciu, I Volf, VI Popa Chemistry & Biodiversity 12 (11), 1635-1651, 2015 | 88 | 2015 |
| Bioadsorptive removal of Pb (II) from aqueous solution by the biorefinery waste of Fucus spiralis C Filote, I Volf, SCR Santos, CMS Botelho Science of the Total Environment 648, 1201-1209, 2019 | 81 | 2019 |
| Biomass as renewable raw material to obtain bioproducts of high-tech value VI Popa, I Volf Elsevier, 2018 | 71 | 2018 |
| Isolation of bioactive compounds from spruce bark waste using sub-and supercritical fluids AI Talmaciu, M Ravber, I Volf, ® Knez, VI Popa The Journal of Supercritical Fluids 117, 243-251, 2016 | 70 | 2016 |
| New approaches concerning the utilization of natural amendments in cadmium phytoremediation A Stingu, I Volf, VI Popa, I Gostin Industrial Crops and Products 35 (1), 53-60, 2012 | 67 | 2012 |
| Biorefinery of marine macroalgae into high-tech bioproducts: a review C Filote, SCR Santos, VI Popa, CMS Botelho, I Volf Environmental Chemistry Letters 19, 969-1000, 2021 | 65 | 2021 |
| Chromium (VI) removal from aqueous solutions by purolite base anion-exchange resins with gel structure C Balan, I Volf, D Bilba Chemical Industry and Chemical Engineering Quarterly/CICEQ 19 (4), 615-628, 2013 | 65 | 2013 |
| Antioxidant and antibacterial activities of some natural polyphenols I Ignat, DG Radu, I Volf, AI Pag, VI Popa cytokines 4, 387-399, 2013 | 62 | 2013 |
| Physiological and biochemical responses induced by spruce bark aqueous extract and deuterium depleted water with synergistic action in sunflower (Helianthus annuus L.) plants C Tanase, I Boz, A Stingu, I Volf, VI Popa Industrial Crops and Products 60, 160-167, 2014 | 55 | 2014 |
| Life cycle assessment of polyphenols extraction processes from waste biomass G Barjoveanu, OA Pătrăuțanu, C Teodosiu, I Volf Scientific reports 10 (1), 13632, 2020 | 51 | 2020 |
| Macroalgae biomass as sorbent for metal ions SCR Santos, G Ungureanu, I Volf, RAR Boaventura, CMS Botelho Biomass as renewable raw material to obtain bioproducts of high-tech value …, 2018 | 51 | 2018 |
| Biosorption of antimony oxyanions by brown seaweeds: Batch and column studies G Ungureanu, SCR Santos, I Volf, RAR Boaventura, CMS Botelho Journal of Environmental Chemical Engineering 5 (4), 3463-3471, 2017 | 43 | 2017 |
| Biosynthesis of silver nanoparticles using aqueous bark extract of Picea abies L. and their antibacterial activity C Tanase, L Berta, A Mare, A Man, AI Talmaciu, I Roșca, E Mircia, I Volf, ... European journal of wood and wood products 78, 281-291, 2020 | 42 | 2020 |
valentin popaProfessor of Wood chemistry and BiotechnologyAdresă de e-mail confirmată pe tuiasi.ro
