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Personal data sheet
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personal data approved: 2024. I. 02.
Personal data
Éva Nagyné Hajnal
name Éva Nagyné Hajnal
name of institution
doctoral school
PE Doctoral School of Chemistry and Environmental Sciences (Academic staff member)
OE Doctoral School on Safety and Security Sciences (Supervisor)
the share of work in the different doctoral schools. PE Doctoral School of Chemistry and Environmental Sciences 100%
Contact details
E-mail address hajnal.evaarek.uni-obuda.hu
phone number +36 22 200-476
Academic title
scientific degree, title Ph.D.
year degree was obtained 2008
discipline to which degree belongs environmental sciences
institution granting the degree University of Pannonia
scientific degree, title Ph.D.
year degree was obtained 2008
discipline to which degree belongs environmental sciences
institution granting the degree Pannon University
scientific degree, title Habilitation
year degree was obtained 2021
discipline to which degree belongs mathematics and computing
institution granting the degree Óbuda University
Employment
2009 - Universitas Budensis
university professor or researcher
Thesis topic supervisor
number of doctoral students supervised until now 0.5
number of students who fulfilled course requirements 0
students who obtained their degrees:
present PhD students:
Dániel KOvács (PhD) (2028/08)  UO-DSSS
  Thesis topic proposals
Research
research area data analysis, data mining, scientific databases phytoplankton and diatom databases, statistics, ecological modelling
research field in which current research is conducted computer sciences
bio, environmental and chemical engineering
Publications
2023

 Hajnal Éva, Vakulya Gergely, Kovács Levente: Szarvasmarha bendő bólusz szenzorok fejlesztése és adatainak feldolgozása különös tekintettel a mesterséges intelligencia algoritmusok alkalmazására : Development of cuttle rumen bolus sensors and data processing with respect to the applied artificial intelligence algorithms, In: Szenci, Ottó; Brydl, Endre (szerk.) A Magyar Buiatrikus Társaság 31. Nemzetközi Tudományos Kongresszusa 2023-10-11 [Keszthely, Magyarország], Magyar Buiatrikus Társaság (2023) pp. 211-225.
type of document: Part of book/Proceedings Paper
language: Hungarian
2023

 Éva Hajnal, Gergely Vakulya, Péter Udvardy: Heart Rate (HR) Detection by Cattle Rumen Bolus, In: Szakál, Anikó (szerk.) IEEE 27th International Conference on Intelligent Engineering Systems 2023 (INES 2023), IEEE Hungary Section (2023) pp. 155-159.
type of document: Part of book/Proceedings Paper
language: English
2022

 Hajnal Éva, Kovács Levente, Vakulya Gergely: Dairy Cattle Rumen Bolus Developments with Special Regard to the Applicable Artificial Intelligence (AI) Methods, SENSORS 22: (18) p. 6812.
type of document: Journal paper/Review paper
number of independent citations: 1
language: English
URL 
2022

 Gergely Vakulya, Éva Hajnal, Péter Udvardy: Experimental Bolus Sensor for Dairy Cattle, In: Szakál, Anikó (szerk.) IEEE 20th Jubilee International Symposium on Intelligent Systems and Informatics (SISY 2022), IEEE (2022) pp. 157-162.
type of document: Part of book/Proceedings Paper
language: English
URL 
2020

 Bartos Gaye Ediboglu, Hoşcan Yaşar, Kauer András, Hajnal Éva: A Multilingual Handwritten Character Dataset: T-H-E Dataset, ACTA POLYTECHNICA HUNGARICA 17: (9) pp. 141-160.
type of document: Journal paper/Article
number of independent citations: 1
language: English
URL 
2020

 Nabipour Narjes, Mosavi Amir, Hajnal Eva, Nadai Laszlo, Shamshirband Shahaboddin, Chau Kwok-Wing: Modeling climate change impact on wind power resources using adaptive neuro-fuzzy inference system, ENGINEERING APPLICATIONS OF COMPUTATIONAL FLUID MECHANICS 14: (1) pp. 491-506.
type of document: Journal paper/Article
number of independent citations: 39
language: English
URL 
2018

 Stenger-Kovács Csilla, Körmendi Kitti, Lengyel Edina, Abonyi András, Hajnal Éva, Szabó Beáta, Buczkó Krisztina, Padisák Judit: Expanding the trait-based concept of benthic diatoms: Development of trait and species-based indices for conductivity as the master variable of ecological status in continental saline lakes, ECOLOGICAL INDICATORS 95: (1) pp. 63-74.
type of document: Journal paper/Article
number of independent citations: 33
language: English
URL 
2017

 Várbíró Gábor, Görgényi Judit, Tóthmérész Béla, Padisák Judit, Hajnal Éva, Borics Gábor: Functional redundancy modifies species–area relationship for freshwater phytoplankton, ECOLOGY AND EVOLUTION 7: (23) pp. 9905-9913.
type of document: Journal paper/Article
number of independent citations: 16
language: English
URL 
2016

 Stenger-Kovács C, É Hajnal É, Lengyel E, Buczkó K, Padisák J: A test of traditional diversity measures and taxonomic distinctness indices on benthic diatoms of soda pans in the Carpathian basin., ECOLOGICAL INDICATORS 64: pp. 1-8.
type of document: Journal paper/Article
number of independent citations: 32
language: English
URL 
2009

 Hajnal É, Stenger-Kovács Cs, Ács É, Padisák J: DILSTORE software for ecological status assessment of lakes based on benthic diatoms, FOTTEA 9: (2) pp. 351-354.
type of document: Journal paper/Article
number of independent citations: 7
language: English
URL 
Number of independent citations to these publications:129 
Scientometric data
list of publications and citations
number of scientific publications that meet accreditation criteria:
84
number of scientific publications:
85
monographs and professional books:
0
monographs/books in which chapters/sections were contributed:
1 
scientific publications published abroad that meet the accreditation criteria:
32
publications not in Hungarian, published in Hungary, meeting the accreditation criteria:
39
number of independent citations to scientific publications and creative works:
816

 
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. )