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VALIDITY EXPIRED
personal data approved: 2021. II. 08.
Personal data
Sándor Szabó
name Sándor Szabó
name of institution
doctoral school
DE Pál Juhász-Nagy Doctoral School of Biology and Environmental Sciences (Announcer of research topic)
MATE Doctoral School of Biological Sciences (Supervisor)
the share of work in the different doctoral schools. DE Pál Juhász-Nagy Doctoral School of Biology and Environmental Sciences 20%
MATE Doctoral School of Biological Sciences 80%
Contact details
E-mail address drszabos8gmail.com
phone number +36 42 599-400/2289
mobile phone number +36 70 501-0412
own web page
Academic title
scientific degree, title Ph.D.
year degree was obtained 1998
discipline to which degree belongs biology
institution granting the degree Kossuth Lajos University
Employment
2022 - Nyíregyházi Egyetem (research institute, not university)
other (not specified) (Egyetemi Tanár)
1991 - Nyíregyházi Főiskola (research institute, not university)
other (not specified) (Főiskolai tanár)
Thesis topic supervisor
number of doctoral students supervised until now 2
number of students who fulfilled course requirements 1
students who obtained their degrees:
present PhD students:
Györgyi Zavanyi (PhD) (2025/08)  DSBS
Gergő Koleszár (PhD) (2024/08)  DSBS
  Thesis topic proposals
Research
research area Aquatic Ecology, Macrophyte Ecology, Biofilltration
research field in which current research is conducted biology
environmental sciences
Publications
2023

Szabó Sándor, Zavanyi Györgyi, Koleszár Gergő, del Castillo Dahlia, Oláh Viktor, Braun Mihály: Phytoremediation, recovery and toxic effects of ionic gadolinium using the free-floating plant Lemna gibba, JOURNAL OF HAZARDOUS MATERIALS 458: 131930
type of document: Journal paper/Article
number of independent citations: 1
language: English
URL 
2022

Szabó Sándor, Koleszár Gergő, Braun Mihály, Nagy Zoltán, Vicei Tibor T., Peeters Edwin T. H. M.: Submerged Rootless Macrophytes Sustain a Stable State Against Free-Floating Plants, ECOSYSTEMS 25: (1) pp. 17-29.
type of document: Journal paper/Article
number of independent citations: 6
language: English
URL 
2022

Koleszár Gergő, Nagy Zoltán, Peeters Edwin T. H. M., Borics Gábor, Várbíró Gábor, Birk Sebastian, Szabó Sándor: The Role of Epiphytic Algae and Grazing Snails in Stable States of Submerged and of Free-Floating Plants, ECOSYSTEMS 25: (6) pp. 1371-1383.
type of document: Journal paper/Article
number of independent citations: 3
language: English
URL 
2022

Szabó Sándor, Koleszár Gergő, Zavanyi Györgyi, Nagy Péter Tamás, Braun Mihály, Hilt Sabine: Disentangling the mechanisms sustaining a stable state of submerged macrophyte dominance against free-floating competitors, FRONTIERS IN PLANT SCIENCE 13: 963579
type of document: Journal paper/Article
number of independent citations: 1
language: English
URL 
2020

Szabó Sándor, Peeters Edwin T. H. M., Borics Gábor, Veres Szilvia, Nagy Péter Tamás, Lukács Balázs András: The Ecophysiological Response of Two Invasive Submerged Plants to Light and Nitrogen, FRONTIERS IN PLANT SCIENCE 10: 1747
type of document: Journal paper/Article
number of independent citations: 11
language: English
URL 
2019

Szabó S, Peeters ET, Várbíró G, Borics G, Lukács BA: Phenotypic plasticity as a clue for invasion success of the submerged aquatic plant Elodea nuttallii, PLANT BIOLOGY 21: (1) pp. 54-63.
type of document: Journal paper/Article
number of independent citations: 21
language: English
URL 
2018

Braun Mihály, Zavanyi Györgyi, Laczovics Attila, Berényi Ervin, Szabó Sándor: Can aquatic macrophytes be biofilters for gadolinium based contrasting agents?, WATER RESEARCH 135: pp. 104-111.
type of document: Journal paper/Article
number of independent citations: 25
language: English
URL 
2010

Szabo S, Scheffer M, Roijackers R, Waluto B, Braun M, Nagy PT, Borics G, Zambrano L: Strong growth limitation of a floating plant (Lemna gibba) by the submerged macrophyte (Elodea nuttallii) under laboratory conditions, FRESHWATER BIOLOGY 55: (3) pp. 681-690.
type of document: Journal paper/Article
number of independent citations: 30
language: English
URL 
2003

Scheffer M, Szabo S, Gragnani A, van Nes EH, Rinaldi S, Kautsky N, Norberg J, Roijackers RMM, Franken RJM: Floating plant dominance as a stable state, PROCEEDINGS OF THE NATIONAL ACADEMY OF SCIENCES OF THE UNITED STATES OF AMERICA 100: (7) pp. 4040-4045.
type of document: Journal paper/Article
number of independent citations: 402
language: English
URL 
2000

Borics G, Grigorszky I, Szabó S, Padisák J: Phytoplankton associations in a small hypertrophic fishpond in East Hungary during a change from bottom-up to top-down control, HYDROBIOLOGIA 424: pp. 79-90.
type of document: Journal paper/Article
number of independent citations: 97
language: English
URL 
Number of independent citations to these publications:597 
Scientometric data
list of publications and citations
number of scientific publications that meet accreditation criteria:
70
number of scientific publications:
70
monographs and professional books:
0
monographs/books in which chapters/sections were contributed:
0 
scientific publications published abroad that meet the accreditation criteria:
37
publications not in Hungarian, published in Hungary, meeting the accreditation criteria:
4
number of independent citations to scientific publications and creative works:
986

 
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. )