Istvan Bitter

Istvan Bitter

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Istvan Bitter

Istvan Bitter

Publications by authors named "Istvan Bitter"

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97Publications

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Hydrogen bonding effects on the fluorescence properties of 4'-diethylamino-3-hydroxyflavone in water and water-acetone mixtures.

Spectrochim Acta A Mol Biomol Spectrosc 2018 Oct 28;203:96-105. Epub 2018 May 28.

Institute of Materials and Environmental Chemistry, Research Center for Natural Sciences, Hungarian Academy of Sciences, 1519 Budapest, P.O. Box 286, Hungary; Department of Physical Chemistry and Materials Science, Budapest University of Technology and Economics, 1521 Budapest, Hungary. Electronic address:

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October 2018

A systematic review of health economic models and utility estimation methods in schizophrenia.

Expert Rev Pharmacoecon Outcomes Res 2018 Jun 27;18(3):267-275. Epub 2018 Jan 27.

a Modelling Division , Syreon Research Institute , Budapest , Hungary.

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June 2018

Neural Correlates of Error Monitoring in Adult Attention Deficit Hyperactivity Disorder After Failed Inhibition in an Emotional Go/No-Go Task.

J Neuropsychiatry Clin Neurosci 2017 3;29(4):326-333. Epub 2017 May 3.

From the Semmelweis University, Department of Psychiatry and Psychotherapy, Budapest, Hungary (LB, BK, SP, LT, IB, PC).

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May 2018

Experimental evidence of TICT state in 4-piperidinyl-1,8-naphthalimide - a kinetic and mechanistic study.

Phys Chem Chem Phys 2018 Apr;20(15):10155-10164

Department of Physical Chemistry and Materials Science, Budapest University of Technology and Economics, 1521 Budapest, Hungary.

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April 2018

An uracil-linked hydroxyflavone probe for the recognition of ATP.

Beilstein J Org Chem 2018 3;14:747-755. Epub 2018 Apr 3.

Department of Organic Chemistry and Technology, Budapest University of Technology and Economics, 1521 Budapest, Hungary.

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April 2018

Decreased resting gamma activity in adult attention deficit/hyperactivity disorder.

World J Biol Psychiatry 2018 Mar 5:1-12. Epub 2018 Mar 5.

a Department of Psychiatry and Psychotherapy , Semmelweis University , Budapest , Hungary.

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March 2018

Alterations in resting-state gamma activity in patients with schizophrenia: a high-density EEG study.

Eur Arch Psychiatry Clin Neurosci 2018 Mar 22. Epub 2018 Mar 22.

Department of Psychiatry and Psychotherapy, Semmelweis University, Balassa street 6, 1083, Budapest, Hungary.

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March 2018

Electrophysiological indices of aberrant error-processing in adults with ADHD: a new region of interest.

Brain Imaging Behav 2017 Dec;11(6):1616-1628

Department of Psychiatry and Psychotherapy, Semmelweis University, Balassa u. 6, Budapest, 1083, Hungary.

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December 2017

Expanding the Pillararene Chemistry: Synthesis and Application of a 10 + 1 Functionalized Pillar[5]arene.

Org Lett 2017 09 21;19(17):4528-4531. Epub 2017 Aug 21.

Department of Organic Chemistry and Technology, Budapest University of Technology and Economics , 1521 Budapest, Hungary.

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September 2017

Potential Role of Patients' CYP3A-Status in Clozapine Pharmacokinetics.

Int J Neuropsychopharmacol 2017 07;20(7):529-537

Research Centre for Natural Sciences, Hungarian Academy of Sciences, Budapest Hungary; Department of Psychiatry and Psychotherapy, Semmelweis University, Budapest Hungary; Toxi-Coop Toxicological Research Center, Budapest Hungary; University of Ljubljana, Ljubljana Slovenia.

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July 2017

A proposal for a psychopharmacology-pharmacotherapy catalogue of learning objectives and a curriculum in Europe.

World J Biol Psychiatry 2017 02 6;18(1):29-38. Epub 2016 Apr 6.

e Institute of Psychological Medicine (IPM), Haag i.OB, and Department of Psychiatry and Psychotherapy , Ludwig-Maximilians-University , Munich , Germany.

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February 2017

Continuous maintenance antipsychotic treatment in schizophrenia.

Psychiatr Hung 2017 ;32(3):296-306

Department of Psychiatry and Psychotherapy, Medical School, University of Pecs, Pecs, Hungary, E-mail:

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January 2017

Optimization of Clonazepam Therapy Adjusted to Patient's CYP3A Status and NAT2 Genotype.

Int J Neuropsychopharmacol 2016 12 30;19(12). Epub 2016 Dec 30.

Research Centre for Natural Sciences, Hungarian Academy of Sciences, Budapest, Hungary (Ms Tóth, Mr Sirok, Mr Kiss, Ms Háfra, Mr Déri, and Dr Monostory); Department of Psychiatry and Psychotherapy, Semmelweis University, Budapest, Hungary (Drs Csukly, Menus, and Bitter); Toxi-Coop Toxicological Research Center, Budapest, Hungary (Mr Sirok); University of Ljubljana, Ljubljana, Slovenia (Dr Belic).

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December 2016

[Neurobiological correlates of cognitive flexibility in ADHD - A systematic review of the literature].

Psychiatr Hung 2015 ;30(4):363-71

Semmelweis Egyetem Pszichiatriai es Pszichoterapias Klinika, Budapest, Hungary, E-mail:

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March 2016

Altered response-preparation in patients with adult ADHD: A high-density ERP study.

Psychiatry Res Neuroimaging 2016 Mar 23;249:57-66. Epub 2016 Feb 23.

Semmelweis University, Department of Psychiatry and Psychotherapy, Budapest, Hungary; Nathan Kline Institute for Psychiatric Research, Orangeburg, NY, USA. Electronic address:

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March 2016

The kinetics and mechanism of photooxygenation of 4'-diethylamino-3-hydroxyflavone.

Photochem Photobiol Sci 2016 Feb 7;15(2):219-27. Epub 2016 Jan 7.

Department of Physical Chemistry and Materials Science, Budapest University of Technology and Economics, 1521 Budapest, Hungary.

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February 2016

[Psychological interventions following trauma to prevent posttraumatic stress disorder. A systematic review of the literature].

Orv Hetil 2015 Aug;156(33):1321-34

Pszichiátriai és Pszichoterápiás Klinika, Semmelweis Egyetem, Általános Orvostudományi Kar Budapest, Balassa u. 6., 1083.

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August 2015

[Psychological interventions following trauma to prevent posttraumatic stress disorder. A systematic review of the literature].

Orv Hetil 2015 Aug;156(33):1321-34

Pszichiátriai és Pszichoterápiás Klinika, Semmelweis Egyetem, Általános Orvostudományi Kar Budapest, Balassa u. 6., 1083.

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August 2015

Real-world effectiveness of antipsychotic monotherapy vs. polypharmacy in schizophrenia: to switch or to combine? A nationwide study in Hungary.

Schizophr Res 2014 Jan 22;152(1):246-54. Epub 2013 Nov 22.

Department of Psychiatry and Psychotherapy, Semmelweis University, Budapest, Hungary.

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January 2014

Genes and environments in schizophrenia: The different pieces of a manifold puzzle.

Neurosci Biobehav Rev 2013 Dec 26;37(10 Pt 1):2424-37. Epub 2013 Apr 26.

Department of Psychiatry and Psychotherapy, Semmelweis University, Hungary. Electronic address:

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December 2013

Electroconvulsive therapy in a Hungarian academic centre (1999-2010).

Psychiatr Danub 2013 Dec;25(4):366-70

Center for Psychiatry and Addiction Medicine, Szent István and Szent László Hospital, Gyali ut 5-7, 1097 Budapest, Hungary,

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December 2013

Designer drugs in psychiatric practice - a review of the literature and the recent situation in Hungary.

Neuropsychopharmacol Hung 2013 Dec;15(4):223-31

Semmelweis University, Department of Psychiatry and Psychotherapy, Budapest, Hungary.

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December 2013

Comparative effectiveness of depot and oral second generation antipsychotic drugs in schizophrenia: a nationwide study in Hungary.

Eur Neuropsychopharmacol 2013 Nov 7;23(11):1383-90. Epub 2013 Mar 7.

Department of Psychiatry and Psychotherapy, Semmelweis University, Budapest, Hungary.

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November 2013

Functional impairment in adults positively screened for attention-deficit hyperactivity disorder: the role of symptom presentation and executive functioning.

Compr Psychiatry 2013 Oct 16;54(7):974-81. Epub 2013 May 16.

Department of Psychiatry and Psychotherapy, Semmelweis University, Budapest, Hungary. Electronic address:

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October 2013

Fearful face recognition in schizophrenia: an electrophysiological study.

Schizophr Res 2013 Sep 18;149(1-3):135-40. Epub 2013 Jul 18.

Semmelweis University, Department of Psychiatry and Psychotherapy, Budapest, Hungary.

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September 2013

Persistent negative symptoms in first episode patients with schizophrenia: results from the European First Episode Schizophrenia Trial.

Eur Neuropsychopharmacol 2013 Mar 28;23(3):196-204. Epub 2012 May 28.

Department of Psychiatry, University of Naples SUN, Largo Madonna delle Grazie, 80138 Naples, Italy.

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March 2013

Pharmacological treatment of adult ADHD.

Curr Opin Psychiatry 2012 Nov;25(6):529-34

Department of Psychiatry and Psychotherapy, Semmelweis University, Budapest, Hungary.

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November 2012

[Antipsychotic drug combinations in the treatment of schizophrenia. A review of the literature].

Neuropsychopharmacol Hung 2012 Sep;14(3):189-95

Egyesített Szent István és Szent László Kórház-Rendelöintézet, Addiktológiai és Pszichiátriai Ambulancia, Budapest, Hungary.

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September 2012

State of psychiatry in Hungary.

Int Rev Psychiatry 2012 Aug;24(4):307-13

Department of Psychiatry and Psychotherapy, Semmelweis University, Budapest, Hungary.

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August 2012

General and domain-specific neurocognitive impairments in deficit and non-deficit schizophrenia.

Eur Arch Psychiatry Clin Neurosci 2012 Mar 27;262(2):107-15. Epub 2011 Jul 27.

Department of Psychiatry and Psychotherapy, Semmelweis University, 1083, Budapest, Balassa u. 6., Hungary.

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March 2012

The birth of convulsive therapy revisited: a reappraisal of László Meduna's first cohort of patients.

J Affect Disord 2012 Feb 9;136(3):1179-82. Epub 2012 Jan 9.

Department of Psychiatry and Psychotherapy, Faculty of Medicine, Semmelweis University, and Consultation-Liaison Psychiatric Service, Szent István and Szent László Hospitals, Budapest, Hungary.

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February 2012

Drug effect prediction by polypharmacology-based interaction profiling.

J Chem Inf Model 2012 Jan 9;52(1):134-45. Epub 2011 Dec 9.

Department of Biochemistry, Institute of Biology, Eötvös Loránd University, Pázmány Péter sétány 1/C, H-1117 Budapest, Hungary.

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January 2012

Common variants at VRK2 and TCF4 conferring risk of schizophrenia.

Hum Mol Genet 2011 Oct 26;20(20):4076-81. Epub 2011 Jul 26.

deCODE Genetics, IS-101 Reykjavik, Iceland.

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October 2011

Common variants at VRK2 and TCF4 conferring risk of schizophrenia.

Hum Mol Genet 2011 Oct 26;20(20):4076-81. Epub 2011 Jul 26.

deCODE Genetics, IS-101 Reykjavik, Iceland.

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October 2011

Efficacy of antipsychotic drugs against hostility in the European First-Episode Schizophrenia Trial (EUFEST).

J Clin Psychiatry 2011 Jul;72(7):955-61

Department of Psychiatry, New York University School of Medicine, New York, NY, USA.

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July 2011

[Evaluation of the psychometric properties of the Calgary Depression Scale for Schizophrenics (CDSS) in a Hungarian clinical population of patients with schizophrenia].

Neuropsychopharmacol Hung 2011 Mar;13(1):33-40

ESZSZK Merényi Kórháza, Pszichiátriai Osztály, Budapest, Hungary.

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March 2011

Solid-state ion channels for potentiometric sensing.

Angew Chem Int Ed Engl 2011 Feb 12;50(7):1656-9. Epub 2011 Jan 12.

Research Group for Technical Analytical Chemistry of the Hungarian Academy of Sciences, Department of Inorganic and Analytical Chemistry, Budapest University of Technology and Economics, Gellért tér 4, Budapest 1111, Hungary.

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February 2011

Relating the shape of protein binding sites to binding affinity profiles: is there an association?

BMC Struct Biol 2010 Oct 5;10:32. Epub 2010 Oct 5.

Department of Biochemistry, Institute of Biology, Eötvös Loránd University, Pázmány Péter sétány 1/C, H-1117 Budapest, Hungary.

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October 2010

Deinstitutionalization in Europe: two recent examples from Germany and Hungary.

Psychiatr Danub 2010 Sep;22(3):406-12

Semmelweis University, Ullöi street 26. HUN-1085 Budapest, Hungary.

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September 2010

How do different diagnostic criteria, age and gender affect the prevalence of attention deficit hyperactivity disorder in adults? An epidemiological study in a Hungarian community sample.

Eur Arch Psychiatry Clin Neurosci 2010 Jun 6;260(4):287-96. Epub 2009 Oct 6.

Department of Psychiatry and Psychotherapy, Semmelweis University Budapest, Balassa u. 6, 1083, Budapest, Hungary.

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June 2010

Association study of NRG1, DTNBP1, RGS4, G72/G30, and PIP5K2A with schizophrenia and symptom severity in a Hungarian sample.

Am J Med Genet B Neuropsychiatr Genet 2010 Apr;153B(3):792-801

Department of Psychiatry and Psychotherapy, Semmelweis University, 1083 Balassa u. 6., Budapest, Hungary.

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April 2010

Ionophore-gold nanoparticle conjugates for Ag(+)-selective sensors with nanomolar detection limit.

Chem Commun (Camb) 2010 Jan 19;46(4):607-9. Epub 2009 Nov 19.

Department of Inorganic and Analytical Chemistry, Budapest University of Technology and Economics, Szt. Gellért tér 4, H-1111 Budapest, Hungary.

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January 2010

Pharmacotherapy of adult attention deficit hyperactivity disorder (ADHD): a meta-analysis.

Int J Neuropsychopharmacol 2009 Sep 7;12(8):1137-47. Epub 2009 Jul 7.

Semmelweis University, Department of Psychiatry and Psychotherapy, Budapest, Hungary.

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September 2009

Common variants conferring risk of schizophrenia.

Nature 2009 Aug 1;460(7256):744-7. Epub 2009 Jul 1.

deCODE genetics, Sturlugata 8, IS-101 Reykjavik, Iceland.

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August 2009

László Meduna's pilot studies with camphor inductions of seizures: the first 11 patients.

J ECT 2009 Mar;25(1):3-11

1st Department of Psychiatry and Psychiatric Rehabilitation, Jahn Ferenc Hospital, Koves utca., 1201 Budapest, Hungary.

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March 2009

Prevalence and correlates of adult attention-deficit hyperactivity disorder: meta-analysis.

Br J Psychiatry 2009 Mar;194(3):204-11

Semmelweis University Budapest, Department of Psychiatry and Psychotherapy, Balassa u. 6, Budapest H-1083, Hungary.

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March 2009

[Neuropsychological impairments in adult attention deficit hyperactivity disorder: a literature review].

Psychiatr Hung 2008 ;23(5):324-35

Semmelweis Egyetem, Pszichiatriai és Pszichoterapias Klinika.

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January 2009

[The birth of convulsive therapy].

Neuropsychopharmacol Hung 2008 Dec;10(5):275-9

Semmelweis Egyetem AOK Pszichiátriai es Pszichoterápiás Klinika, Budapest.

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December 2008

[Recent advances in the genetics of schizophrenia and the practical implications of the results].

Psychiatr Hung 2008 ;23(3):152-65

Semmelweis Egyetem, Pszichiátriai es Pszichoterápiás Klinika, Budapest.

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November 2008

[The relationship between cognition and functional outcome in schizophrenia].

Psychiatr Hung 2008 ;23(3):166-76

Semmelweis Egyetem Pszichiátriai es Pszichoterápiás Klinika, Budapest.

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November 2008

The beginnings of modern psychiatric treatment in Europe. Lessons from an early account of convulsive therapy.

Eur Arch Psychiatry Clin Neurosci 2008 Oct 26;258(7):434-40. Epub 2008 May 26.

Dept. of Psychiatry and Psychotherapy, Faculty of Medicine, Semmelweis University, Budapest, Hungary.

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October 2008

Károly Schaffer and his school: the birth of biological psychiatry in Hungary, 1890-1940.

Eur Psychiatry 2008 Sep 19;23(6):449-56. Epub 2007 Dec 19.

Semmelweis University, Faculty of Medicine, Department of Psychiatry and Psychotherapy, Balassa u. 6, 1083 Budapest, Hungary.

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September 2008

Studies on inclusion complexes of calix[4]arenes capped by diamide bridges with small organic molecules.

Magn Reson Chem 2008 Aug;46(8):707-12

Technical Analytical Research Group of the Hungarian Academy of Sciences, Budapest University of Technology and Economics, H-1521 Budapest, Hungary.

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August 2008

Fluorescent iminodiacetamide derivatives as potential ionophores for optical zinc ion-selective sensors.

Anal Sci 2008 Jun;24(6):727-33

Department of Analytical Chemistry, P. J. Safárik University, Moyzesova 11, Kosice, Slovak Republic.

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June 2008

Antipsychotic prescription patterns in outpatient settings: 24-month results from the Intercontinental Schizophrenia Outpatient Health Outcomes (IC-SOHO) study.

Eur Neuropsychopharmacol 2008 Mar 19;18(3):170-80. Epub 2007 Sep 19.

Department of Psychiatry and Psychotherapy, Semmelweis University, Budapest, Hungary.

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March 2008

How to find the way out from four rooms? The learning of "chaining" associations may shed light on the neuropsychology of the deficit syndrome of schizophrenia.

Schizophr Res 2008 Feb 10;99(1-3):200-7. Epub 2007 Aug 10.

Semmelweis University, Department of Psychiatry and Psychotherapy, Budapest, H1083, Balassa u. 6., Hungary.

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February 2008

[Pharmacotherapy of adult Attention Deficit/Hyperactivity Disorder (ADHD): a systematic review].

Psychiatr Hung 2007 ;22(4):259-70

Semmelweis Egyetem, Pszichiátriai és Pszichoterápiás Klinika, Budapest, Hungary.

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February 2008

[Learning cognitive skills in depression: the effect of context-change].

Psychiatr Hung 2007 ;22(4):271-5

Semmelweis Egyetem, Pszichiátriai és Pszichoterápiás Klinika, Budapest, Hungary.

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February 2008

Associative learning in deficit and nondeficit schizophrenia.

Neuroreport 2008 Jan;19(1):55-8

Department of Psychiatry and Psychotherapy, Semmelweis University, Budapest, Hungary.

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January 2008

Efficient singlet-state deactivation of cyano-substituted indolines in protic solvents via CN--HO hydrogen bonds.

Chemphyschem 2007 Dec;8(18):2627-35

Vidóczy, Institute of Structural Chemistry, Chemical Research Center, Hungarian Academy of Sciences, P.O. Box 17, 1525 Budapest, Hungary.

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December 2007

Regressive and intensive methods of electroconvulsive therapy: a brief historical note.

J ECT 2007 Dec;23(4):229-32

Consultation-Liaison Psychiatric Service, Szt. László Hospital, Budapest, Hungary.

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December 2007

[Measuring the cognitive deficit associated with schizophrenia: presentation of the MATRICS neuropsychological test battery].

Neuropsychopharmacol Hung 2007 Oct;9(3):143-50

Semmelweis Egyetem Pszichiátriai ds Pszichoterápiás Klinika, Budapest.

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October 2007

[Assessment of therapeutic adherence using questionnaires in patients with schizophrenia].

Psychiatr Hung 2006 ;21(6):430-6

Semmelweis Egyetem, Pszichiátriai és Pszichoterápiás Klinika.

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July 2007

[Detailed review of epidemiologic studies on adult Attention Deficit/Hyperactivity Disorder (ADHD)].

Psychiatr Hung 2007 ;22(1):4-19

Semmelweis Egyetem, Pszichiátriai és Pszichoterápiás Klinika, Budapest, Hungary.

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July 2007

Complexation of phenols by calix[4]arene Diethers in a low-permittivity solvent. Self-switched complexation by 25,27-Dibenzyloxycalix[4]arene.

J Phys Chem B 2007 Jun 5;111(25):7218-23. Epub 2007 Jun 5.

Department of General and Physical Chemistry, University of Pécs, Pécs, Hungary.

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June 2007

[Chapters from the history of biological psychiatry: efforts made to increase the efficacy of electroconvulsive therapy].

Psychiatr Hung 2006 ;21(5):351-9

Szt. Laszló Kórház, Addiktológiai és Pszichiátriai Ambulancia, Budapest, Hungary.

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May 2007

Nonadherence to antipsychotic treatment in patients with schizophrenic disorders.

Neuro Endocrinol Lett 2007 Feb;28 Suppl 1:95-116

Department of Psychiatry, Masaryk University Komenskeho namesti 220/2, 602 00 Brno-mesto, Czech Republic.

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February 2007

[Switching patients with schizophrenia to ziprasidone from conventional or other atypical antipsychotics].

Neuropsychopharmacol Hung 2006 Dec;8(4):201-9

Jahn Ferenc Dél-pesti Psychiatric Hospital, Budapest, Hungary.

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December 2006

[The beginnings of modern biological psychiatry in Hungary: the atropine coma. A historical overview].

Neuropsychopharmacol Hung 2006 Jun;8(2):79-84

Department of Psychiatry, Chinese University of Hong Kong, Hong Kong SAR, China.

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June 2006

[Antipsychotic treatment and metabolic syndrome. Consensus meeting of the Metabolic Working Group of the Hungarian Diabetes Society and the Hungarian Psychiatric Collegium].

Authors:
István Bitter

Psychiatr Hung 2005 ;20(4):312-5

Semmelweis Egyetem, Pszichiatriai es Pszichoterapias Klinika; Balassa u. 6, Budapest 1083, Hungary.

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March 2006

Tardive Dyskinesia: analysis of outpatients with schizophrenia from Africa and the Middle East, Asia, Central and Eastern Europe, and Latin America.

Schizophr Res 2006 Jan 25;81(2-3):139-43. Epub 2005 Oct 25.

Department of General Psychiatry, Medical University of Vienna, Wahringer Gurtel 18-20, A-1090 Vienna, Austria.

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January 2006

Uncatalyzed reactions in the classical Belousov-Zhabotinsky system. 2. The malonic acid-bromate reaction in acidic media.

J Phys Chem A 2006 Jan;110(3):990-6

Department of Physical and Theoretical Chemistry, Iasi University Al.I.Cuza, RO-700506 Iasi, Romania.

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January 2006

Atropine coma: a historical note.

J ECT 2005 Dec;21(4):203-6

Consultation-Liaison Psychiatric Service, Szt. László Hospital, Budapest, Hungary.

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December 2005

Unexpected effect of charge density of the aromatic guests on the stability of calix[6]arene-phenol host-guest complexes.

J Phys Chem A 2005 Jun;109(23):5237-42

Department of General and Physical Chemistry, University of Pécs, Ifjúsag 6, Pécs, H-7624, Hungary.

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June 2005