World's Best Scientists 2026 revealed!

D-Index & Metrics

Chemistry

D-Index
63
Citations
13650
World Ranking
8455
National Ranking
26

Biology and Biochemistry

D-Index
65
Citations
14469
World Ranking
9188
National Ranking
7

Overview

Osman Sagdic is affiliated with Yıldız Technical University in Turkey and has contributed substantially to the field of Agricultural and Biological Sciences, focusing primarily on Food Science and Nutrition and Dietetics. Their research also spans Biochemistry, Plant Science, and Molecular Biology.

Their work encompasses several main topics, including:

  • Phytochemicals and Antioxidant Activities
  • Food composition and properties
  • Microbial Metabolites in Food Biotechnology
  • Essential Oils and Antimicrobial Activity
  • Proteins in Food Systems
  • Probiotics and Fermented Foods
  • Polysaccharides Composition and Applications

Osman Sagdic has published extensively, with frequent appearances in notable journals such as:

  • Foods
  • Food Science and Technology
  • Food Bioscience
  • Journal of Food Processing and Preservation
  • European Journal of Science and Technology

Recent published papers include:

  • The famous Turkish rose essential oil: Characterization and authenticity monitoring by FTIR, Raman and GC-MS techniques combined with chemometrics (2021, Food Chemistry)
  • Effect of Different Fermentation Condition on Estimated Glycemic Index, In Vitro Starch Digestibility, and Textural and Sensory Properties of Sourdough Bread (2021, Foods)
  • Detection of lard in butter using Raman spectroscopy combined with chemometrics (2020, Food Chemistry)
  • Technological and bioactive properties of wheat glutenin hydrolysates prepared with various commercial proteases (2021, LWT)
  • Drying kinetics, total bioactive compounds, antioxidant activity, phenolic profile, lycopene and β-carotene content and color quality of Rosehip dehydrated by different methods (2021, LWT)

Collaboration plays a significant role in their research, with frequent co-authors including:

  • Salih Karasu
  • Kübra Özkan
  • Hatice Bekiroğlu
  • Fatih Bozkurt
  • Ayşe Karadağ

Best Publications

  • Antibacterial activity and composition of essential oils from Origanum, Thymbra and Satureja species with commercial importance in Turkey

    Hasan Baydar;Osman Sağdiç;Gülcan Özkan;Tahsin Karadoğan

  • Total phenolic contents and antibacterial activities of grape (Vitis vinifera L.) extracts

    Nilgün Göktürk Baydar;Gülcan Özkan;Osman Sağdiç

  • NOTE: ANTIOXIDANT AND ANTIBACTERIAL ACTIVITIES OF ROSA DAMASCENA FLOWER EXTRACTS

    G Ozkan;Osman Sagdic;NG Baydar;H Baydar

  • Compositions, antioxidant and antimicrobial activities of Helichrysum (Asteraceae) species collected from Turkey

    Sevil Albayrak;Ahmet Aksoy;Osman Sagdic;Ergin Hamzaoglu

  • Insecticidal Activity of the Essential Oils from Different Plants Against Three Stored-Product Insects

    Abdurrahman Ayvaz;Osman Sagdic;Salih Karaborklu;Ismet Ozturk

  • Total phenolic content, antiradical, antioxidant and antimicrobial activities of Rhododendron honeys

    Sibel Silici;Osman Sagdic;Lutfiye Ekici

  • Antibacterial activity of Turkish spice hydrosols

    Unknown

  • Oleogels, a promising structured oil for decreasing saturated fatty acid concentrations: Production and food-based applications.

    Halime Pehlivanoğlu;Mehmet Demirci;Omer Said Toker;Nevzat Konar

  • Quality characterization of artisanal and retail Turkish blossom honeys: Determination of physicochemical, microbiological, bioactive properties and aroma profile

    Fatih Tornuk;Safa Karaman;Ismet Ozturk;Omer Said Toker;Omer Said Toker

  • An evaluation of Fourier transforms infrared spectroscopy method for the classification and discrimination of bovine, porcine and fish gelatins.

    Nur Cebi;M. Zeki Durak;Omer Said Toker;Osman Sagdic

  • Determination of antibacterial effects and total phenolic contents of grape (Vitis vinifera L.) seed extracts

    Nilgun Gokturk Baydar;Osman Sagdic;Gulcan Ozkan;Sema Cetin

  • Biological treatment of cyanide by natural isolated bacteria (Pseudomonas sp.)

    A Akcil;AG Karahan;H Ciftci;Osman Sagdic

  • Sensitivity of four pathogenic bacteria to Turkish thyme and oregano hydrosols

    Osman Sagdic

  • Antibacterial activities and total phenolic contents of grape pomace extracts

    Gülcan Özkan;Osman Sagdiç;Nilgün Göktürk Baydar;Zehra Kurumahmutoglu

  • Efficacy of various plant hydrosols as natural food sanitizers in reducing Escherichia coli O157:H7 and Salmonella Typhimurium on fresh cut carrots and apples.

    Fatih Tornuk;Hasan Cankurt;Ismet Ozturk;Osman Sagdic

  • Effects of Turkish spice extracts at various concentrations on the growth of Escherichia coli O157:H7

    Osman Sağdıç;Alper Kuşçu;Musa Özcan;Sami Özçelik

  • Note: Effect of Some Spice Extracts on Bacterial Inhibition:

    O. Sagdic;A. G. Karahan;M. Ozcan;G. Ozkan

  • Characterisation of lactic acid bacteria from Turkish sourdough and determination of their exopolysaccharide (EPS) production characteristics

    Enes Dertli;Emin Mercan;Muhammet Arıcı;Mustafa Tahsin Yılmaz

  • Antioxidant, antimicrobial, mineral, volatile, physicochemical and microbiological characteristics of traditional home-made Turkish vinegars

    Ismet Ozturk;Oznur Caliskan;Fatih Tornuk;Nihat Ozcan

  • RP-HPLC–DAD analysis of phenolic compounds in pomace extracts from five grape cultivars: Evaluation of their antioxidant, antiradical and antifungal activities in orange and apple juices

    Osman Sagdic;Ismet Ozturk;Gulcan Ozkan;Hasan Yetim

  • Sourdough bread production with lactobacilli and S. cerevisiae isolated from sourdoughs

    Hülya Gül;Sami Özçelik;Osman Sağdıç;Muharrem Certel

Frequent Co-Authors

Esra Capanoglu
Esra Capanoglu Istanbul Technical University
Mehmet Musa Özcan
Mehmet Musa Özcan Selçuk University
Ozgur Kisi
Ozgur Kisi Technical University of Applied Sciences Lübeck
Jules Beekwilder
Jules Beekwilder Wageningen University & Research
Robert Hall
Robert Hall Royal Holloway University of London
İbrahim Doymaz
İbrahim Doymaz Yıldız Technical University
Ugur Sahin
Ugur Sahin Johannes Gutenberg University of Mainz
Ata Akcil
Ata Akcil Nazarbayev University
Herbert W. Ockerman
Herbert W. Ockerman The Ohio State University

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