Kurum Yazarı "Velioğlu, Hasan Murat" Scopus İndeksli Yayınlar Koleksiyonu İçin Listeleme
-
Application of gamma irradiation for inactivation of three pathogenic bacteria inoculated into meatballs
Gümüş, Tuncay; Demirci, Ahmet Şükrü; Velioğlu, Hasan Murat; Velioglu, Serap Duraklı; Yılmaz, İsmail; Sağdıç, Osman (Pergamon-Elsevier Science Ltd, 2008)In this research, the effect of gamma irradiation on the inactivation of Escherichia coli O157:H7 (ATCC 33150), Staphylococcus aureus (ATCC 2392) and Salmonella typhimurium (NRRL 4463) inoculated into Tekirdag meatballs ... -
Chemometric Evaluation of Discrimination of Aromatic Plants by Using NIRS, LIBS
Ercioğlu, Elif; Velioğlu, Hasan Murat; Boyacı, İsmail Hakkı (Springer, 2018)Aromatic plants have different chemical compositions that give them specific properties such as colour, aroma and taste and can be classified based on differentiation of various chemical constituents such as protein, ... -
Detection and quantification of a toxic salt substitute (LiCl) by using laser induced breakdown spectroscopy (LISS)
Sezer, Banu; Velioğlu, Hasan Murat; Bilge, Gonca; Berkkan, Aysel; Özdinç, Neşe; Tamer, Uğur; Boyacı, İsmail Hakkı (Elsevier Sci Ltd, 2018)The use of Li salts in foods has been prohibited due to their negative effects on central nervous system; however, they might still be used especially in meat products as Na substitutes. Lithium can be toxic and even lethal ... -
Determination of terpenoid contents of aromatic plants using NIRS
Ercioğlu, Elif; Velioğlu, Hasan Murat; Boyacı, İsmail Hakkı (Elsevier, 2018)The method was developed in order to provide a fast, simple and non-destructive analysis of terpenoid compounds of aromatic plants. For this purpose, spectroscopic data were collected on the surface of dried plant samples ... -
Differentiation of fresh and frozen-thawed fish samples using Raman spectroscopy coupled with chemometric analysis
Velioğlu, Hasan Murat; Tümay Temiz, Havva; Boyacı, İsmail Hakkı (Elsevier Sci Ltd, 2015)The potential of Raman spectroscopy was investigated in terms of its capability to discriminate the species of the fish samples and determine their freshness according to the number of freezing/thawing cycles they exposed. ... -
Effects of avian influenza on consumer purchasing behaviour in Tekirdag
In this research, the effects of avian flu on meat products consumption habits of public in Tekirdag city center were investigated. To this end, a questionnaire about this topic was used in a survey that has been performed ... -
Identification of meat species by using laser-induced breakdown spectroscopy
Bilge, Gonca; Velioğlu, Hasan Murat; Sezer, Banu; Eseller, Kemal Efe; Boyacı, İsmail Hakkı (Elsevier Sci Ltd, 2016)The aim of the present study is to identify meat speciesby using laser-induced breakdown spectroscopy (LIBS). Elemental composition differences between meat species were used for meat identification. For this purpose, ... -
Identification of meat species in processed meat products by using protein based laser induced breakdown spectroscopy assay
Sezer, Banu; Bjelak, Armin; Velioğlu, Hasan Murat; Boyacı, İsmail Hakkı (Elsevier Ltd, 2022)The detection of meat fraud and mislabeling in processed meat products is a raising concern for consumers. The aim of this study was to develop and demonstrate the potential of protein-based laser induced breakdown ... -
Identification of offal adulteration in beef by laser induced breakdown spectroscopy (LIBS)
Velioğlu, Hasan Murat; Sezer, Banu; Bilge, Gonca; Baytur, Süleyman Efe; Boyacı, İsmail Hakkı (Elsevier Sci Ltd, 2018)Minced meat is the major ingredient in sausages, beef burgers, and similar products; and thus it is the main product subjected to adulteration with meat offal. Determination of this kind of meat adulteration is crucial due ... -
Investigating Some Physicochemical Properties and Fatty Acid Composition of Native Black Mulberry (Morus nigra L.) Seed Oil
Geçgel, Ümit; Velioglu, Serap Duraklı; Velioğlu, Hasan Murat (Wiley, 2011)The physicochemical properties of seed and seed oil obtained from the native black mulberry (Morus nigra L.) were investigated in 2008 and 2009. The results showed that the seed consisted of 27.5-33% crude oil, 20.2-22.5% ... -
Investigating the effects of ingredient levels on physical quality properties of cooked hamburger patties using response surface methodology and image processing technology
Velioğlu, Hasan Murat; Duraklı Velioğlu, Serap; Boyacı, İsmail Hakkı; Yılmaz, İsmail; Kurultay, Şefik (Elsevier Sci Ltd, 2010)A three-factor central composite design was adopted to determine the interactive effects of fat (15-30%). water (10-20%) and textured soy protein (3-9%) content on the shrinkage, fat loss and moisture loss of hamburger ... -
Low-fat beef patties with cold-pressed oils optimized by mixture design
Velioğlu, Hasan Murat (Vup Food Research Inst, Bratislava, 2016)Partial animal fat replacement by cold-pressed grape seed oil (GSO) and pomegranate seed oil (PSO) on low-fat beef patties was studied using simplex-centroid mixture design. Linear and quadratic model equations were developed ... -
A novel method for discrimination of beef and horsemeat using Raman spectroscopy
Boyacı, İsmail Hakkı; Temiz, Havva Tumay; Uysal, Reyhan Selin; Velioğlu, Hasan Murat; Yadegari, Reza Jafarzadeh; Rishkan, Mojtaba Mahmoudi (Elsevier Sci Ltd, 2014)A new approach, based on the usage of Raman spectroscopy in combination with chemometrics, was developed for the rapid determination of beef adulteration with horsemeat. The data mining process of collected Raman spectra ... -
Protein based evaluation of meat species by using laser induced breakdown spectroscopy
Sezer, Banu; Bjelak, Armin; Velioğlu, Hasan Murat; Boyacı, İsmail Hakkı (Elsevier Sci Ltd, 2021)Meat adulteration through partial substitution with cheaper species or mislabeling causes significant problems in terms of health, religious beliefs, economy, and product quality. Therefore, identification of meat species ... -
Raman Spectroscopic Barcode Use for Differentiation of Vegetable Oils and Determination of Their Major Fatty Acid Composition
Duraklı Velioğlu, Serap; Ercioğlu, Elif; Tümay Temiz, Havva; Velioğlu, Hasan Murat; Topçu, Ali; Boyacı, İsmail Hakkı (Wiley, 2016)In this study, differentiation of vegetable oils and determination of their major fatty acid (FA) composition were performed using Raman spectral barcoding approach. Samples from seven different sources (sunflower, corn, ... -
A rapid method for determination of the origin of meat and meat products based on the extracted fat spectra by using of Raman spectroscopy and chemometric method
Boyacı, İsmail Hakkı; Uysal, Reyhan Selin; Temiz, Tumay; Shendi, Esmaeil Ghanbari; Yadegari, Reza Jafarzadeh; Rishkan, Mojtaba Mahmoudi; Vural, Halil; Velioğlu, Hasan Murat (Springer, 2014)Raman spectroscopy and the principal component analysis (PCA) were successfully applied to differentiate the origin of the meat and meat products based on their extracted fat samples in the present study. A total of 132 ... -
The use of Raman spectroscopy and chemometrics for the discrimination of lab-produced, commercial, and adulterated cold-pressed oils
Tümay Temiz, Havva; Duraklı Velioğlu, Serap; Gürbüz Güner, Kadir; Velioğlu, Hasan Murat (Elsevier, 2021)In this study, lab-produced cold-pressed oil samples of black cumin (CPBCO), almond (CPAO), and walnut (CPWO) were compared with their commercial substitutes. Additionally, adulteration of cold-pressed oils with corn and ... -
Use of Raman spectroscopy for determining erucic acid content in canola oil
Duraklı Velioğlu, Serap; Tümay Temiz, Havva; Ercioğlu, Elif; Velioğlu, Hasan Murat; Topçu, Ali; Boyacı, İsmail Hakkı (Elsevier Sci Ltd, 2017)This study presents a novel method to determine erucic acid in canola oil samples by using Raman spectroscopy and chemometric analysis. The oil mixtures were prepared at various concentrations of erucic acid ranging from ...