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personal data approved: 2023. V. 24.
Personal data
name Ottó Dóka
name of institution
doctoral school
SzE Wittmann Antal Crop-, Animal- and Food Sciences Multidisciplinary Doctoral School (Core member)
(discipline) Habilitation Comittee
Council of the Doctoral School
the share of work in the different doctoral schools. SzE Wittmann Antal Crop-, Animal- and Food Sciences Multidisciplinary Doctoral School 95%
SzE SZE-WAMDS (discipline) Habilitation Comittee 5%
accreditation statement submitted to: Széchenyi István University, Győr
HAC accreditation
full compliance
(2019. VI. 28.)
Contact details
E-mail address doka.ottosze.hu
phone number +36 96 503-400/3005
own web page
Academic title
scientific degree, title CSc
year degree was obtained 1994
discipline to which degree belongs physics
institution granting the degree HAS
Employment
1984 - Széchenyi István University, Győr
university professor or researcher
Thesis topic supervisor
number of doctoral students supervised until now 2
number of students who fulfilled course requirements 0
students who obtained their degrees:
Mihály Kovács PhD 2021  SZE-WAMDS
Gábor Szafner PhD 2014  IUDSAS

completed course requirement:
Róbert Kulcsár (PhD) 2013/08  SZE-WAMDS
(50%) Ferenc Barla (PhD) 2023/08  SZE-WAMDS
  Thesis topic proposals
Research
research area Agro- and food physics. Application of photothermal methods in food analysis. Colorimetry.
research field in which current research is conducted food sciences
physics
Publications
2023

Ottó Dóka, Gitta Ficzek, Gergely Simon, Zsolt Zsófi, Szabolcs Villangó, György Végvári: Quantification of total polyphenol content in wine lees by conventional optical and photoacoustic spectroscopy, OENO ONE 57: (2)
type of document: Journal paper/Article
language: English
URL 
2021

Ottó Dóka, Mónika Máté, Dóra Székely, Ildikó Jócsák, Gitta Ficzek, Simon Gergely, György Végvári: HPLC and direct photothermal techniques for quantification of ß-carotene in sea buckthorn juices, EUROPEAN JOURNAL OF HORTICULTURAL SCIENCE 86: (5) pp. 493-498.
type of document: Journal paper/Article
language: English
URL 
2021

Szafner G., Dóka O., Gombkötő N.: Effect of protein content on the thermal effusivity of foods, ACTA ALIMENTARIA: AN INTERNATIONAL JOURNAL OF FOOD SCIENCE 50: (4) pp. 475-483.
type of document: Journal paper/Article
language: English
URL 
2019

Végvári György, Jócsák Ildikó, Kappel Noémi, Dóka Ottó: Carotenoid quantification of Cucurbita spp. by spectrophotometry, high-performance liquid chromatography and photoacoustics, ACTA SCIENTIARUM POLONORUM - TECHNOLOGIA ALIMENTARIA 18: (2) pp. 143-152.
type of document: Journal paper/Article
number of independent citations: 1
language: English
URL 
2019

Mihály Kovács, Ottó Dóka, David Richfield: DETERMINATION OF TWO COLOR AGENTS IN HARD BOILED CANDY BY LASER-BASED PHOTOACOUSTIC SPECTROSCOPY AND COLORIMETRY, CARPATHIAN JOURNAL OF FOOD SCIENCE AND TECHNOLOGY 11: (4) pp. 126-132.
type of document: Journal paper/Article
language: English
URL 
2011

Dóka O, Ficzek G, Bicanic D, Spruijt R, Luterotti S, Tóth M, Buijnsters JG, Végvári Gy: Direct photothermal techniques for rapid quantification of total anthocyanin content in sour cherry cultivars, TALANTA 84: (2) pp. 341-346.
type of document: Journal paper/Article
number of independent citations: 31
language: English
URL 
2010

Dimitrovski D, Bicanic D, Luterotti S, van Twisk C, Buijnsters J G, Dóka O: The concentration of trans-lycopene in postharvest watermelon: An evaluation of analytical data obtained by direct methods, POSTHARVEST BIOLOGY AND TECHNOLOGY 58: (1) pp. 21-28.
type of document: Journal paper/Article
number of independent citations: 16
language: English
URL 
2010

D Bicanic, D Dimitrovski, S Luterotti, C Twisk, J G Buijnsters, O Dóka: Estimating rapidly and precisely the concentration of beta carotene in mango homogenates by measuring the amplitude of optothermal signals, chromaticity indices and the intensities of Raman peaks, FOOD CHEMISTRY 121: pp. 832-838.
type of document: Journal paper/Article
number of independent citations: 24
language: English
URL 
2004

O Dóka, D Bicanic, M H Dicko, M Slingerland: Photoacoustic approach to direct determination of the total phenolic content in red sorghum flours, JOURNAL OF AGRICULTURAL AND FOOD CHEMISTRY 52: pp. 2133-2136.
type of document: Journal paper/Article
number of independent citations: 22
language: English
URL 
2002

O Dóka, D Bicanic: Determination of total polyphenolic content in red wines by means of the combined He-Ne laser optothermal window and Folin-Ciocalteu Colorimetry Assay, ANALYTICAL CHEMISTRY 74: pp. 2157-2161.
type of document: Journal paper/Article
number of independent citations: 40
language: English
URL 
Number of independent citations to these publications:134 
Scientometric data
list of publications and citations
number of scientific publications that meet accreditation criteria:
120
number of scientific publications:
120
monographs and professional books:
0
monographs/books in which chapters/sections were contributed:
0 
number of independent citations to scientific publications and creative works:
419


2024. IV. 17.
ODT ülés
Az ODT következő ülésére 2024. június 14-én, pénteken 10.00 órakor kerül sor a Semmelweis Egyetem Szenátusi termében (Bp. Üllői út 26. I. emelet).

 
All rights reserved © 2007, Hungarian Doctoral Council. Doctoral Council registration number at commissioner for data protection: 02003/0001. Program version: 2.2358 ( 2017. X. 31. )