Characterization of chemical, molecular, thermal and rheological properties of medlar pectin extracted at optimum conditions as determined by BoxBehnken and ANFIS models
dc.authorid | https://orcid.org/0000-0002-5806-3237 | en_US |
dc.authorid | https://orcid.org/0000-0001-7111-1726 | en_US |
dc.authorid | https://orcid.org/0000-0002-2063-1462 | en_US |
dc.authorid | https://orcid.org/0000-0002-5385-8858 | en_US |
dc.contributor.author | Al-Amoudi, Rami H. | |
dc.contributor.author | Taylan, Osman | |
dc.contributor.author | Kutlu, Gözde | |
dc.contributor.author | Muslu Can, Aslı | |
dc.contributor.author | Sağdıç, Osman | |
dc.contributor.author | Dertli, Enes | |
dc.contributor.author | Yılmaz, Mustafa Tahsin | |
dc.date.accessioned | 2023-11-30T06:59:01Z | |
dc.date.available | 2023-11-30T06:59:01Z | |
dc.date.issued | 2019 | en_US |
dc.department | İstanbul Gelişim Meslek Yüksekokulu | en_US |
dc.description.abstract | In this work, response surface methodology and adaptive neuro-fuzzy inference system approaches were used to predict and model effect of extraction conditions of pectin from medlar fruit (Mespilus germanica L.). The pectin extracted at optimized conditions (89 °C, 4.83 h and 4.2 pH) could be classified as high methoxyl pectin. Sugar composition analysis showed that pectin was mainly composed of D-galacturonic acid, L-arabinose, L-rhamnose, D-galactose and D-glucose. Fourier Transform Infrared Spectroscopy, RAMAN and nuclear magnetic resonance spectra confirmed molecular structure, revealing presence of D-galacturonic acid backbone. X-ray diffraction patterns revealed an amorphous structure. Differential scanning calorimetry showed endothermic (123 °C) and exothermic peaks (192 °C). Thermogravimetric analysis revealed three decomposition regions, 50–225 °C, 225–400 °C and 400–600 °C. Steady and dynamic shear analyses revealed that pectin had a pseudo-plastic behavior with storage (G?) and loss (G?) modulus increasing with increment in frequency, indicating viscoelastic structure more predominantly elastic than viscous. | en_US |
dc.identifier.doi | 10.1016/j.foodchem.2018.07.211 | en_US |
dc.identifier.endpage | 662 | en_US |
dc.identifier.issn | 0308-8146 | |
dc.identifier.issn | 1873-7072 | |
dc.identifier.pmid | 30236728 | en_US |
dc.identifier.scopus | 2-s2.0-85051051781 | en_US |
dc.identifier.scopusquality | Q1 | en_US |
dc.identifier.startpage | 650 | en_US |
dc.identifier.uri | https://hdl.handle.net/11363/6583 | |
dc.identifier.uri | https://doi.org/ | |
dc.identifier.volume | 271 | en_US |
dc.identifier.wos | WOS:000444967800082 | en_US |
dc.identifier.wosquality | Q1 | en_US |
dc.indekslendigikaynak | Web of Science | en_US |
dc.indekslendigikaynak | Scopus | en_US |
dc.indekslendigikaynak | PubMed | en_US |
dc.institutionauthor | Muslu Can, Aslı | |
dc.language.iso | en | en_US |
dc.publisher | ELSEVIER SCI LTD, THE BOULEVARD, LANGFORD LANE, KIDLINGTON, OXFORD OX5 1GB, OXON, ENGLAND | en_US |
dc.relation.ispartof | Food Chemistry | en_US |
dc.relation.publicationcategory | Makale - Uluslararası Hakemli Dergi - Kurum Öğretim Elemanı | en_US |
dc.rights | info:eu-repo/semantics/openAccess | en_US |
dc.subject | Medlar fruit | en_US |
dc.subject | Pectin extraction yield | en_US |
dc.subject | RSM and ANFIS modeling | en_US |
dc.subject | Molecular, thermal and rheological characterization | en_US |
dc.title | Characterization of chemical, molecular, thermal and rheological properties of medlar pectin extracted at optimum conditions as determined by BoxBehnken and ANFIS models | en_US |
dc.type | Article | en_US |