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Heikki Lyytinen

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TOP 3
Kenneth Eklund; Minna Torppa; Heikki Lyytinen
Predicting reading disability: early cognitive risk and protective factors.
Fengyu Cong; Jarmo Hämäläinen; Zhaoshui He; Paavo H T Leppänen; Heikki Lyytinen; Andrzej Cichocki; Tapani Ristaniemi
Validating rationale of group-level component analysis based on estimating number of sources in EEG through model order selection.
Fengyu Cong; Tiina Huttunen-Scott; Jukka Kaartinen; Heikki Lyytinen; Anh Huy Phan; Tapani Ristaniemi; Qibin Zhao; Andrzej Cichocki
Benefits of multi-domain feature of mismatch negativity extracted by non-negative tensor factorization from EEG collected by low-density array.

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All Publications

2013: Kenneth Eklund; Minna Torppa; Heikki Lyytinen
Predicting reading disability: early cognitive risk and protective factors.
Dyslexia (Chichester, England) 2013;19(1):1-10.
2013: Fengyu Cong; Jarmo Hämäläinen; Zhaoshui He; Paavo H T Leppänen; Heikki Lyytinen; Andrzej Cichocki; Tapani Ristaniemi
Validating rationale of group-level component analysis based on estimating number of sources in EEG through model order selection.
Journal of neuroscience methods 2013;212(1):165-72.
2012: Fengyu Cong; Tiina Huttunen-Scott; Jukka Kaartinen; Heikki Lyytinen; Anh Huy Phan; Tapani Ristaniemi; Qibin Zhao; Andrzej Cichocki
Benefits of multi-domain feature of mismatch negativity extracted by non-negative tensor factorization from EEG collected by low-density array.
International journal of neural systems 2012;22(6):1250025.
2011: Fengyu Cong; Yixiang Huang; Tiina Huttunen-Scott; Igor Kalyakin; Hong Li; Heikki Lyytinen; Tapani Ristaniemi
Answering six questions in extracting children's mismatch negativity through combining wavelet decomposition and independent component analysis.
Cognitive neurodynamics 2011;5(4):343-59.
2011: Minna Torppa; Elsje van Bergen; Kenneth Eklund; Heikki Lyytinen
Parental literacy predicts children's literacy: a longitudinal family-risk study.
Dyslexia (Chichester, England) 2011;17(4):339-55.
2011: Azizuddin Khan; Paavo H T Leppänen; Jarmo A Hämäläinen; Heikki Lyytinen
Auditory event-related potentials show altered hemispheric responses in dyslexia.
Neuroscience letters 2011;498(2):127-32.
2011: Nina L Saine; Marja-Kristiina Lerkkanen; Timo Ahonen; Asko Tolvanen; Heikki Lyytinen
Computer-assisted remedial reading intervention for school beginners at risk for reading disability.
Child development 2011;82(3):1013-28.
2011: Elena Ise; Leo Blomert; Daisy Bertrand; Luís Faísca; Anne Puolakanaho; Nina L Saine; Zsuzsanna Surányi; Anniek Vaessen; Valéria Csépe; Heikki Lyytinen; Alexandra Reis; Johannes C Ziegler; Gerd Schulte-Körne
Support systems for poor readers: empirical data from six EU member states.
Journal of learning disabilities 2011;44(3):228-45.
2011: Fengyu Cong; Tapani Ristaniemi; Heikki Lyytinen
A potential real-time procedure to evaluate correlation of recordings among single trials (CoRaST) for mismatch negativity (MMN) with Fourier transformation.
Clinical neurophysiology : official journal of the International Federation of Clinical Neurophysiology 2011;122(4):725-30.
2011: Hans Matsson; Kristiina Tammimies; Marco Zucchelli; Heidi Anthoni; Päivi Onkamo; Jaana Nopola-Hemmi; Heikki Lyytinen; Paavo H T Leppanen; Nina Neuhoff; Andreas Warnke; Gerd Schulte-Körne; Johannes Schumacher; Markus M Nöthen; Juha Kere; Myriam Peyrard-Janvid
SNP variations in the 7q33 region containing DGKI are associated with dyslexia in the Finnish and German populations.
Behavior genetics 2011;41(1):134-40.
2010: Paavo H T Leppänen; Jarmo A Hämäläinen; Hanne K Salminen; Kenneth Eklund; Tomi K Guttorm; Kaisa Lohvansuu; Anne Puolakanaho; Heikki Lyytinen
Newborn brain event-related potentials revealing atypical processing of sound frequency and the subsequent association with later literacy skills in children with familial dyslexia.
Cortex; a journal devoted to the study of the nervous system and behavior 2010;46(10):1362-76.
2010: Fengyu Cong; Igor Kalyakin; Tiina Huttunen-Scott; Hong Li; Heikki Lyytinen; Tapani Ristaniemi
Single-trial based independent component analysis on mismatch negativity in children.
International journal of neural systems 2010;20(4):279-92.
2010: Minna Torppa; Paula Lyytinen; Jane Erskine; Kenneth Eklund; Heikki Lyytinen
Language development, literacy skills, and predictive connections to reading in Finnish children with and without familial risk for dyslexia.
Journal of learning disabilities 2010;43(4):308-21.
2010: Heikki Lyytinen; Tadeusz Dyba; Eero Pukkala; Olavi Ylikorkala
Do the dose or route of administration of norethisterone acetate as a part of hormone therapy play a role in risk of breast cancer: national-wide case-control study from Finland.
International journal of cancer. Journal international du cancer 2010;127(1):185-9.
2010: Riitta Pennala; Kenneth Eklund; Jarmo Hämäläinen; Ulla Richardson; Maisa Martin; Matti Leiwo; Paavo H T Leppänen; Heikki Lyytinen
Perception of phonemic length and its relation to reading and spelling skills in children with family risk for dyslexia in the first three grades of school.
Journal of speech, language, and hearing research : JSLHR 2010;53(3):710-24.
2010: Silvia Brem; Silvia Bach; Karin Kucian; Tomi K Guttorm; Ernst Martin; Heikki Lyytinen; Daniel Brandeis; Ulla Richardson
Brain sensitivity to print emerges when children learn letter-speech sound correspondences.
Proceedings of the National Academy of Sciences of the United States of America 2010;107(17):7939-44.
2009: Heikki Lyytinen; Jane Erskine; Janne Kujala; Emma Ojanen; Ulla Richardson
In search of a science-based application: a learning tool for reading acquisition.
Scandinavian journal of psychology 2009;50(6):668-75.
2009: T Aro; Anna-Maija Poikkeus; Kenneth Eklund; Asko Tolvanen; Marja-Leena Laakso; Helena Viholainen; Heikki Lyytinen; Jari-Erik Nurmi; Timo Ahonen
Effects of multidomain risk accumulation on cognitive, academic, and behavioural outcomes.
Journal of clinical child and adolescent psychology : the official journal for the Society of Clinical Child and Adolescent Psychology, American Psychological Association, Division 53 2009;38(6):883-98.
2009: Andriy Ivannikov; Igor Kalyakin; Jarmo Hämäläinen; Paavo H T Leppänen; Tapani Ristaniemi; Heikki Lyytinen; Tommi Kärkkäinen
ERP denoising in multichannel EEG data using contrasts between signal and noise subspaces.
Journal of neuroscience methods 2009;180(2):340-51.
2009: Fengyu Cong; Tuomo Sipola; Tiina Huttunen-Scott; Xiaonan Xu; Tapani Ristaniemi; Heikki Lyytinen
Hilbert-Huang versus Morlet wavelet transformation on mismatch negativity of children in uninterrupted sound paradigm.
Nonlinear biomedical physics 2009;3(1):1.
2008: Sini Huemer; Karin Landerl; Mikko Aro; Heikki Lyytinen
Training reading fluency among poor readers of German: many ways to the goal.
Annals of dyslexia 2008;58(2):115-37.
2008: John A Spinks; Risto Näätänen; Heikki Lyytinen
Evgeny Nikolaevich Sokolov (1920-2008).
Psychophysiology 2008;45(6):883-5.
2008: Igor Kalyakin; Narciso González; Tommi Kärkkäinen; Heikki Lyytinen
Independent component analysis on the mismatch negativity in an uninterrupted sound paradigm.
Journal of neuroscience methods 2008;174(2):301-12.
2008: Anne Puolakanaho; Timo Ahonen; Mikko Aro; Kenneth Eklund; Paavo H T Leppänen; Anna-Maija Poikkeus; Asko Tolvanen; Minna Torppa; Heikki Lyytinen
Developmental links of very early phonological and language skills to second grade reading outcomes: strong to accuracy but only minor to fluency.
Journal of learning disabilities 2008;41(4):353-70.
2008: Tiina Huttunen-Scott; Jukka Kaartinen; Asko Tolvanen; Heikki Lyytinen
Mismatch negativity (MMN) elicited by duration deviations in children with reading disorder, attention deficit or both.
International journal of psychophysiology : official journal of the International Organization of Psychophysiology 2008;69(1):69-77.
2008: Sini Hintikka; Karin Landerl; Mikko Aro; Heikki Lyytinen
Training reading fluency: is it important to practice reading aloud and is generalization possible?
Annals of dyslexia 2008;58(1):59-79.
2008: Katja Natale; Kaisa Aunola; Jari-Erik Nurmi; Anna-Maija Poikkeus; Paula Lyytinen; Heikki Lyytinen
Mothers' causal attributions concerning the reading achievement of their children with and without familial risk for dyslexia.
Journal of learning disabilities 2008;41(3):274-85.
2008: J A Hämäläinen; Paavo H T Leppänen; Tomi K Guttorm; Heikki Lyytinen
Event-related potentials to pitch and rise time change in children with reading disabilities and typically reading children.
Clinical neurophysiology : official journal of the International Federation of Clinical Neurophysiology 2008;119(1):100-15.
2007: J A Hämäläinen; Paavo H T Leppänen; Tomi K Guttorm; Heikki Lyytinen
N1 and P2 components of auditory event-related potentials in children with and without reading disabilities.
Clinical neurophysiology : official journal of the International Federation of Clinical Neurophysiology 2007;118(10):2263-75.
2007: Anne Puolakanaho; Timo Ahonen; Mikko Aro; Kenneth Eklund; Paavo H T Leppänen; Anna-Maija Poikkeus; Asko Tolvanen; Minna Torppa; Heikki Lyytinen
Very early phonological and language skills: estimating individual risk of reading disability.
Journal of child psychology and psychiatry, and allied disciplines 2007;48(9):923-31.
2007: Minna Torppa; Asko Tolvanen; Anna-Maija Poikkeus; Kenneth Eklund; Marja-Kristiina Lerkkanen; Esko Leskinen; Heikki Lyytinen
Reading development subtypes and their early characteristics.
Annals of dyslexia 2007;57(1):3-32.
2007: Heidi Anthoni; Marco Zucchelli; Hans Matsson; Bertram Müller-Myhsok; Ingegerd Fransson; Johannes Schumacher; Satu Massinen; Päivi Onkamo; Andreas Warnke; Heide Griesemann; Per Hoffmann; Jaana Nopola-Hemmi; Heikki Lyytinen; Gerd Schulte-Körne; Juha Kere; Markus M Nöthen; Myriam Peyrard-Janvid
A locus on 2p12 containing the co-regulated MRPL19 and C2ORF3 genes is associated to dyslexia.
Human molecular genetics 2007;16(6):667-77.
2007: Tiina Huttunen; Anne Halonen; Jukka Kaartinen; Heikki Lyytinen
Does mismatch negativity show differences in reading-disabled children compared to normal children and children with attention deficit?
Developmental neuropsychology 2007;31(3):453-70.
2007: Igor Kalyakin; Narciso Gonzalez; Jyrki Joutsensalo; Tiina Huttunen; Jukka Kaartinen; Heikki Lyytinen
Optimal digital filtering versus difference waves on the mismatch negativity in an uninterrupted sound paradigm.
Developmental neuropsychology 2007;31(3):429-52.
2006: Minna Torppa; Anna-Maija Poikkeus; Marja-Leena Laakso; Kenneth Eklund; Heikki Lyytinen
Predicting delayed letter knowledge development and its relation to grade 1 reading achievement among children with and without familial risk for dyslexia.
Developmental psychology 2006;42(6):1128-42.
2006: Teija Kujala; J Halmetoja; Risto Näätänen; Paavo Alku; Heikki Lyytinen; Elyse Sussman
Speech- and sound-segmentation in dyslexia: evidence for a multiple-level cortical impairment.
The European journal of neuroscience 2006;24(8):2420-7.
2006: Helena Viholainen; Timo Ahonen; Paula Lyytinen; Marja Cantell; Asko Tolvanen; Heikki Lyytinen
Early motor development and later language and reading skills in children at risk of familial dyslexia.
Developmental medicine and child neurology 2006;48(5):367-73.
2006: Helena Viholanen; Timo Ahonen; Marja Cantell; Asko Tolvanen; Heikki Lyytinen
The early motor milestones in infancy and later motor skills in toddlers: a structural equation model of motor development.
Physical & occupational therapy in pediatrics 2006;26(1-2):91-113.
2005: Paula Lyytinen; Kenneth Eklund; Heikki Lyytinen
Language development and literacy skills in late-talking toddlers with and without familial risk for dyslexia.
Annals of dyslexia 2005;55(2):166-92.
2005: J Hämäläinen; Paavo H T Leppänen; Minna Torppa; K Müller; Heikki Lyytinen
Detection of sound rise time by adults with dyslexia.
Brain and language 2005;94(1):32-42.
2005: Tomi K Guttorm; Paavo H T Leppänen; Anna-Maija Poikkeus; Kenneth Eklund; Paula Lyytinen; Heikki Lyytinen
Brain event-related potentials (ERPs) measured at birth predict later language development in children with and without familial risk for dyslexia.
Cortex; a journal devoted to the study of the nervous system and behavior 2005;41(3):291-303.
2005: Vesa Närhi; Timo Ahonen; Mikko Aro; Taisto Leppäsaari; Tapio T Korhonen; Asko Tolvanen; Heikki Lyytinen
Rapid serial naming: relations between different stimuli and neuropsychological factors.
Brain and language 2005;92(1):45-57.
2004: Anne Puolakanaho; Anna-Maija Poikkeus; Timo Ahonen; Asko Tolvanen; Heikki Lyytinen
Emerging phonological awareness differentiates children with and without familial risk for dyslexia after controlling for general language skills.
Annals of dyslexia 2004;54(2):221-43.
2004: Heikki Lyytinen; Mikko Aro; Kenneth Eklund; Jane Erskine; Tomi K Guttorm; Marja-Leena Laakso; Paavo H T Leppänen; Paula Lyytinen; Anna-Maija Poikkeus; Minna Torppa
The development of children at familial risk for dyslexia: birth to early school age.
Annals of dyslexia 2004;54(2):184-220.
2004: Paavo H T Leppänen; Tomi K Guttorm; Elina Pihko; Sanna Takkinen; Kenneth Eklund; Heikki Lyytinen
Maturational effects on newborn ERPs measured in the mismatch negativity paradigm.
Experimental neurology 2004;190 Suppl 1():S91-101.
2004: Heikki Lyytinen; Timo Ahonen; Kenneth Eklund; Tomi K Guttorm; P Kulju; Marja-Leena Laakso; M Leiwo; Paavo H T Leppänen; Paula Lyytinen; Anna-Maija Poikkeus; Ulla Richardson; Minna Torppa; Helena Viholainen
Early development of children at familial risk for dyslexia--follow-up from birth to school age.
Dyslexia (Chichester, England) 2004;10(3):146-78.
2004: Riitta Valtonen; Timo Ahonen; Paula Lyytinen; Heikki Lyytinen
Co-occurrence of developmental delays in a screening study of 4-year-old Finnish children.
Developmental medicine and child neurology 2004;46(7):436-43.
2004: Elyse Sussman; Teija Kujala; Jaana Halmetoja; Heikki Lyytinen; Paavo Alku; Risto Näätänen
Automatic and controlled processing of acoustic and phonetic contrasts.
Hearing research 2004;190(1-2):128-40.
2004: Myriam Peyrard-Janvid; Heidi Anthoni; Päivi Onkamo; Päivi Lahermo; Marco Zucchelli; Nina Kaminen; Katariina Hannula-Jouppi; Jaana Nopola-Hemmi; Arja Voutilainen; Heikki Lyytinen; Juha Kere
Fine mapping of the 2p11 dyslexia locus and exclusion of TACR1 as a candidate gene.
Human genetics 2004;114(5):510-6.
2003: Niilo Konttinen; Toni Mets; Heikki Lyytinen; Mika Paananen
Timing of triggering in relation to the cardiac cycle in nonelite rifle shooters.
Research quarterly for exercise and sport 2003;74(4):395-400.
2003: Mikko Taipale; Nina Kaminen; Jaana Nopola-Hemmi; Tuomas Haltia; Birgitta Myllyluoma; Heikki Lyytinen; Kurt Muller; Minna Kaaranen; Perttu J Lindsberg; Katariina Hannula-Jouppi; Juha Kere
A candidate gene for developmental dyslexia encodes a nuclear tetratricopeptide repeat domain protein dynamically regulated in brain.
Proceedings of the National Academy of Sciences of the United States of America 2003;100(20):11553-8.
2003: Anne Puolakanaho; Anna-Maija Poikkeus; Timo Ahonen; Asko Tolvanen; Heikki Lyytinen
Assessment of three-and-a-half-year-old children's emerging phonological awareness in a computer animation context.
Journal of learning disabilities 2003;36(5):416-23.
2003: Tomi K Guttorm; Paavo H T Leppänen; Asko Tolvanen; Heikki Lyytinen
Event-related potentials in newborns with and without familial risk for dyslexia: principal component analysis reveals differences between the groups.
Journal of neural transmission (Vienna, Austria : 1996) 2003;110(9):1059-74.
2003: Nina Kaminen; Katariina Hannula-Jouppi; Marjo Kestilä; Päivi Lahermo; K Muller; M Kaaranen; Birgitta Myllyluoma; Arja Voutilainen; Heikki Lyytinen; Jaana Nopola-Hemmi; Juha Kere
A genome scan for developmental dyslexia confirms linkage to chromosome 2p11 and suggests a new locus on 7q32.
Journal of medical genetics 2003;40(5):340-5.
2003: Paula Lyytinen; Kenneth Eklund; Heikki Lyytinen
The play and language behavior of mothers with and without dyslexia and its association to their toddlers' language development.
Journal of learning disabilities 2003;36(1):74-86.
2003: Ulla Richardson; Paavo H T Leppänen; Matti Leiwo; Heikki Lyytinen
Speech perception of infants with high familial risk for dyslexia differ at the age of 6 months.
Developmental neuropsychology 2003;23(3):385-97.
2002: Helena Viholainen; Timo Ahonen; Marja Cantell; Paula Lyytinen; Heikki Lyytinen
Development of early motor skills and language in children at risk for familial dyslexia.
Developmental medicine and child neurology 2002;44(11):761-9.
2002: Katarina Michelsson; Kenneth Eklund; Paavo H T Leppänen; Heikki Lyytinen
Cry characteristics of 172 healthy 1-to 7-day-old infants.
Folia phoniatrica et logopaedica : official organ of the International Association of Logopedics and Phoniatrics (IALP) 2002;54(4):190-200.
2002: Päivi Helenius; Riitta Salmelin; Ulla Richardson; Seija Leinonen; Heikki Lyytinen
Abnormal auditory cortical activation in dyslexia 100 msec after speech onset.
Journal of cognitive neuroscience 2002;14(4):603-17.
2002: Päivi Helenius; Riitta Salmelin; Elisabet Service; John F Connolly; Seija Leinonen; Heikki Lyytinen
Cortical activation during spoken-word segmentation in nonreading-impaired and dyslexic adults.
The Journal of neuroscience : the official journal of the Society for Neuroscience 2002;22(7):2936-44.
2002: Paavo H T Leppänen; Ulla Richardson; Elina Pihko; Kenneth Eklund; Tomi K Guttorm; Mikko Aro; Heikki Lyytinen
Brain responses to changes in speech sound durations differ between infants with and without familial risk for dyslexia.
Developmental neuropsychology 2002;22(1):407-22.
2001: Tomi K Guttorm; Paavo H T Leppänen; Ulla Richardson; Heikki Lyytinen
Event-related potentials and consonant differentiation in newborns with familial risk for dyslexia.
Journal of learning disabilities 2001;34(6):534-44.
2001: L Holopainen; Timo Ahonen; Heikki Lyytinen
Predicting delay in reading achievement in a highly transparent language.
Journal of learning disabilities 2001;34(5):401-13.
2001: Paula Lyytinen; Anna-Maija Poikkeus; Marja-Leena Laakso; Kenneth Eklund; Heikki Lyytinen
Language development and symbolic play in children with and without familial risk for dyslexia.
Journal of speech, language, and hearing research : JSLHR 2001;44(4):873-85.
2001: J Ahonniska; Timo Ahonen; T Aro; Asko Tolvanen; Heikki Lyytinen
Practice effects on visuomotor and problem-solving tests by children.
Perceptual and motor skills 2001;92(2):479-94.
2001: Heikki Lyytinen; Timo Ahonen; Kenneth Eklund; Tomi K Guttorm; Marja-Leena Laakso; Seija Leinonen; Paavo H T Leppänen; Paula Lyytinen; Anna-Maija Poikkeus; Anne Puolakanaho; Ulla Richardson; Helena Viholainen
Developmental pathways of children with and without familial risk for dyslexia during the first years of life.
Developmental neuropsychology 2001;20(2):535-54.
2001: Heikki Lyytinen
Neurocognitive developmental disorders: a real challenge for developmental neuropsychology.
Developmental neuropsychology 2001;20(2):459-64.
2000: Yury Shtyrov; Teija Kujala; Heikki Lyytinen; Risto Juhani Ilmoniemi; Risto Näätänen
Auditory cortex evoked magnetic fields and lateralization of speech processing.
Neuroreport 2000;11(13):2893-6.
2000: J Ahonniska; Timo Ahonen; T Aro; Heikki Lyytinen
Suggestions for revised scoring of the Tower of Hanoi test.
Assessment 2000;7(3):311-20.
2000: J Ahonniska; Timo Ahonen; T Aro; Asko Tolvanen; Heikki Lyytinen
Repeated assessment of the Tower of Hanoi test: reliability and age effects.
Assessment 2000;7(3):297-310.
2000: Yury Shtyrov; Teija Kujala; Heikki Lyytinen; J Kujala; Risto Juhani Ilmoniemi; Risto Näätänen
Lateralization of speech processing in the brain as indicated by mismatch negativity and dichotic listening.
Brain and cognition 2000;43(1-3):392-8.
2000: Niilo Konttinen; D M Landers; Heikki Lyytinen
Aiming routines and their electrocortical concomitants among competitive rifle shooters.
Scandinavian journal of medicine & science in sports 2000;10(3):169-77.
2000: Heikki Lyytinen; Paavo H T Leppänen
[Children's language disorders from the point of view of brain research--dyslexia as an example].
Duodecim; lääketieteellinen aikakauskirja 2000;116(4):449-55.
1999: Mikko Aro; T Aro; Timo Ahonen; T Räsänen; A Hietala; Heikki Lyytinen
The development of phonological abilities and their relation to reading acquisition: case studies of six Finnish children.
Journal of learning disabilities 1999;32(5):457-63, 478.
1999: Paavo H T Leppänen; Elina Pihko; Kenneth Eklund; Heikki Lyytinen
Cortical responses of infants with and without a genetic risk for dyslexia: II. Group effects.
Neuroreport 1999;10(5):969-73.
1999: Elina Pihko; Paavo H T Leppänen; Kenneth Eklund; Marie Cheour; Tomi K Guttorm; Heikki Lyytinen
Cortical responses of infants with and without a genetic risk for dyslexia: I. Age effects.
Neuroreport 1999;10(5):901-5.
1998: Niilo Konttinen; Heikki Lyytinen; Jukka T Viitasalo
Preparatory heart rate patterns in competitive rifle shooting.
Journal of sports sciences 1998;16(3):235-42.
1998: Niilo Konttinen; Heikki Lyytinen; Jukka T Viitasalo
Rifle-balancing in precision shooting: behavioral aspects and psychophysiological implication.
Scandinavian journal of medicine & science in sports 1998;8(2):78-83.
1997: Niklas Ravaja; Katri Räikkönen; Heikki Lyytinen; T Lehtimäki; Liisa Keltikangas-Järvinen
Apolipoprotein E phenotypes and cardiovascular responses to experimentally induced mental stress in adolescent boys.
Journal of behavioral medicine 1997;20(6):571-87.
1997: Marjukka Sallinen; Heikki Lyytinen
Mismatch negativity during objective and subjective sleepiness.
Psychophysiology 1997;34(6):694-702.
1997: Paavo H T Leppänen; Heikki Lyytinen
Auditory event-related potentials in the study of developmental language-related disorders.
Audiology & neuro-otology 1997;2(5):308-40.
1997: T Lamminmäki; Timo Ahonen; H Todd de Barra; Asko Tolvanen; Katarina Michelsson; Heikki Lyytinen
Two-year group treatment for children with learning difficulties: assessing effects of treatment duration and pretreatment characteristics.
Journal of learning disabilities 1997;30(4):354-64.
1997: Hannu Ylönen; Heikki Lyytinen; Tuomo K Leino; Juhani Leppäluoto; Pentti Kuronen
Heart rate responses to real and simulated BA Hawk MK 51 flight.
Aviation, space, and environmental medicine 1997;68(7):601-5.
1997: T Lamminmäki; Timo Ahonen; H T de Barra; Asko Tolvanen; Katarina Michelsson; Heikki Lyytinen
Comparing efficacies of neurocognitive treatment and homework assistance programs for children with learning difficulties.
Journal of learning disabilities 1997;30(3):333-45.
1997: Marjukka Sallinen; Jukka Kaartinen; Heikki Lyytinen
Precursors of the evoked K-complex in event-related brain potentials in stage 2 sleep.
Electroencephalography and clinical neurophysiology 1997;102(4):363-73.
1997: Elina Pihko; Taisto Leppäsaari; Paavo H T Leppänen; Ulla Richardson; Heikki Lyytinen
Auditory event-related potentials (ERP) reflect temporal changes in speech stimuli.
Neuroreport 1997;8(4):911-4.
1996: M Sallinen; J Kaartinen; Heikki Lyytinen
Processing of auditory stimuli during tonic and phasic periods of REM sleep as revealed by event-related brain potentials.
Journal of sleep research 1996;5(4):220-8.
1996: L Keltikangas-Jarvinen; Niklas Ravaja; K Raikkonen; Heikki Lyytinen
Insulin resistance syndrome and autonomically mediated physiological responses to experimentally induced mental stress in adolescent boys.
Metabolism: clinical and experimental 1996;45(5):614-21.
1996: Pertti Era; Niilo Konttinen; P Mehto; P Saarela; Heikki Lyytinen
Postural stability and skilled performance--a study on top-level and naive rifle shooters.
Journal of biomechanics 1996;29(3):301-6.
1995: Katri Räikkönen; Pertti Keskivaara; Liisa Keltikangas-Järvinen; E Bützow; Heikki Lyytinen
Psychophysiological arousal related to Type A components in adolescent boys.
Scandinavian journal of psychology 1995;36(2):142-52.
1995: Elina Pihko; T Leppäsaari; Heikki Lyytinen
Brain reacts to occasional changes in duration of elements in a continuous sound.
Neuroreport 1995;6(8):1215-8.
1995: Niilo Konttinen; Heikki Lyytinen; R Konttinen
Brain slow potentials reflecting successful shooting performance.
Research quarterly for exercise and sport 1995;66(1):64-72.
1994: M Aro; M Liimatainen; Heikki Lyytinen
E-wave and heart rate responses during anticipation of nonmotor events.
Integrative physiological and behavioral science : the official journal of the Pavlovian Society 1994;29(4):431-46.
1994: Hannu Lauerma; J Kaartinen; Olli Polo; M Sallinen; Heikki Lyytinen
Asymmetry of instructed motor response to auditory stimuli during sleep.
Sleep 1994;17(5):444-8.
1994: M Sallinen; J Kaartinen; Heikki Lyytinen
Is the appearance of mismatch negativity during stage 2 sleep related to the elicitation of K-complex?
Electroencephalography and clinical neurophysiology 1994;91(2):140-8.
1994: Heikki Lyytinen; Timo Ahonen; P Räsänen
Dyslexia and dyscalculia in children--risks, early precursors, bottlenecks and cognitive mechanisms.
Acta paedopsychiatrica 1994;56(3):179-92.
1993: J Ahonniska; M Cantell; Asko Tolvanen; Heikki Lyytinen
Speech perception and brain laterality: the effect of ear advantage on auditory event-related potentials.
Brain and language 1993;45(2):127-46.
1993: Heikki Lyytinen; S Havu; S Leinonen; E Holopainen; M Aro; Timo Ahonen
Assessing reading skills with a computer-aided set of tests based on the dual-route theory of reading.
Annals of the New York Academy of Sciences 1993;682():380-2.
1993: Niilo Konttinen; Heikki Lyytinen
Brain slow waves preceding time-locked visuo-motor performance.
Journal of sports sciences 1993;11(3):257-66.
1992: Heikki Lyytinen; A P Blomberg; R Näätänen
Event-related potentials and autonomic responses to a change in unattended auditory stimuli.
Psychophysiology 1992;29(5):523-34.
1991: George W Hynd; Margaret Semrud-Clikeman; A R Lorys; E S Novey; D Eliopulos; Heikki Lyytinen
Corpus callosum morphology in attention deficit-hyperactivity disorder: morphometric analysis of MRI.
Journal of learning disabilities 1991;24(3):141-6.
1987: Heikki Lyytinen; R Näätänen
Autonomic and ERP responses to deviant stimuli: analysis of covariation.
Electroencephalography and clinical neurophysiology. Supplement 1987;40():108-17.