
<ns0:uwmetadata xmlns:ns0="http://phaidra.univie.ac.at/XML/metadata/V1.0" xmlns:ns1="http://phaidra.univie.ac.at/XML/metadata/lom/V1.0" xmlns:ns10="http://phaidra.univie.ac.at/XML/metadata/provenience/V1.0" xmlns:ns11="http://phaidra.univie.ac.at/XML/metadata/provenience/V1.0/entity" xmlns:ns12="http://phaidra.univie.ac.at/XML/metadata/digitalbook/V1.0" xmlns:ns13="http://phaidra.univie.ac.at/XML/metadata/etheses/V1.0" xmlns:ns2="http://phaidra.univie.ac.at/XML/metadata/extended/V1.0" xmlns:ns3="http://phaidra.univie.ac.at/XML/metadata/lom/V1.0/entity" xmlns:ns4="http://phaidra.univie.ac.at/XML/metadata/lom/V1.0/requirement" xmlns:ns5="http://phaidra.univie.ac.at/XML/metadata/lom/V1.0/educational" xmlns:ns6="http://phaidra.univie.ac.at/XML/metadata/lom/V1.0/annotation" xmlns:ns7="http://phaidra.univie.ac.at/XML/metadata/lom/V1.0/classification" xmlns:ns8="http://phaidra.univie.ac.at/XML/metadata/lom/V1.0/organization" xmlns:ns9="http://phaidra.univie.ac.at/XML/metadata/histkult/V1.0">
  <ns1:general>
    <ns1:identifier>o:39038</ns1:identifier>
    <ns1:title language="sr">EEG korelati obrade auditivnih stimulusa kod dece sa specifičnim jezičkim poremećajem</ns1:title>
    <ns2:subtitle language="sr">doktorska disertacija</ns2:subtitle>
    <ns2:alt_title language="en">EEG correlates of auditory stimuli processing in children with specific language impairment : doctoral dissertation</ns2:alt_title>
    <ns1:language>sr</ns1:language>
    <ns1:description language="sr">Osnovni cilj istraživanja je da se na osnovu linearnih (spektralna snaga, koherencija) inelinearnih parametara (fraktalna dimenzija i entropija uzorka opisa EEG signala utvrde sličnosti irazlike pri auditivnoj obradi kod dece sa specifičnim jezičkim poremećajem u poređenju sa decomistog uzrasta tipičnog razvoja, i njihove promene u odnosu na uzrast dece. Auditivni stimulusiprimenjeni u studiji su bili: reči, nereči, dva tipa rečenica (potvrdna i upitna) i narativni diskurs.Uzorak je činio 100 ispitanika podeljenih u četiri grupe: prva i druga grupa - deca uzrasta 4.0-4.11 godina (SJP=25, TP=25); treća i četvrta grupa - deca uzrasta 5.0-5.11 godina (SJP=25, TP=25).Rezultati istraživanja su ukazali da se najveći broj statistički značajnih razlika, uzimajući uobzir sve auditivne stimuluse i posmatrane parametre, javlja na elektrodama: Fp1, Fp2, F7, F4, F8,T5, T4, T6 i P4. To ukazuje na dinamičke procese koji se odvijaju u regijama odgovornim za prijemi obradu auditivnih i govorno-jezičkih signala, kao i regijama odgovornim za govorno-jezičkuprodukciju. Takođe je uočeno da se tip stimulusa u određenoj vrsti stimulusa retko javlja kaoparametar na osnovu koga su se mogle statistički razlikovati podgrupe u okviru posmatranog uzorka.Utvrđeno je da mirno stanje i uzrast kao kovarijable imaju statistički značajan uticaj na vrednostiparametara tokom zadataka. Parametar fraktalna dimenzija pokazuje najviši nivo diskriminativnostipo pitanju grupa (TP/SJP) i uzrasnih grupa (4-4.11/5-5.11) tokom auditivne obrade rečenica.Rezultati studije nedvosmisleno potvrđuju različitu osetljivost pojedinih parametara uopisivanju EEG signala tokom obrade auditivnih stimulusa različite kompleksnosti kod dece tipičnogi atipičnog razvoja.</ns1:description>
    <ns1:description language="en">The primary aim of the research is to determine the similarities and differences in auditoryprocessing in children with specific language impairment (SLI) compared to typically developing(TD) children of the same age and their changes relative to the children&apos;s age, based on linear (spectralpower, coherence) and nonlinear parameters (fractal dimension and sample entropy) describing EEGsignals. The auditory stimuli used in the study included: words, non-words, two types of sentences(declarative and interrogative), and narrative discourse.The sample consisted of 100 participants divided into four groups: the first and second groupswere children aged 4.0-4.11 years (SLI=25, TD=25), and the third and fourth groups were childrenaged 5.0-5.11 years (SLI=25, TD=25).Our research revealed that the highest number of statistically significant differences,considering all auditory stimuli and observed parameters occur at the electrodes: Fp1, Fp2, F7, F4,F8, T5, T4, T6, and P4. This suggests dynamic processes occurring in regions responsible for thereception and processing of auditory and speech-language signals, as well as regions responsible forspeech-language production. It was also observed that the type of stimulus within a certain kind ofstimulus rarely emerged as a parameter that could statistically differentiate subgroups within theobserved sample. We also found that the resting state and age as covariates have a statisticallysignificant impact on the parameter values during tasks.The parameter fractal dimension shows the highest level of discriminative power regardingthe groups (TD/SLI) and age groups (4-4.11/5-5.11) during auditory sentence processing. Our studyresults unequivocally confirm the different sensitivity of certain parameters in describing EEG signalsduring the processing of auditory stimuli of varying complexity in typically developing children andchildren with atypical development. These findings have significant implications for ourunderstanding of auditory processing in children with specific language impairment.</ns1:description>
    <ns1:description language="sr">Neuronauke - Razvojna neurofiziologija / Neurosciences - Developmental neurophysiology  Datum odbrane: 23.09.2024. </ns1:description>
    <ns1:keyword language="sr">Elektroencefalografija, auditivna obrada, EEG korelati, analiza signala, specifični jezički poremećaj</ns1:keyword>
    <ns1:keyword language="en">Electroencephalography, auditory processing, EEG correlates, signal analysis, Specific Language Impairment</ns1:keyword>
    <ns1:keyword language="en">612.78:81`234(043.3) </ns1:keyword>
    <ns2:identifiers>
      <ns2:resource>91552100</ns2:resource>
      <ns2:identifier>156806921</ns2:identifier>
    </ns2:identifiers>
    <ns2:identifiers>
      <ns2:resource>91552101</ns2:resource>
      <ns2:identifier>10375</ns2:identifier>
    </ns2:identifiers>
  </ns1:general>
  <ns1:lifecycle>
    <ns1:upload_date>2026-05-20T07:35:30.053Z</ns1:upload_date>
    <ns1:status>45</ns1:status>
    <ns2:peer_reviewed>no</ns2:peer_reviewed>
    <ns1:contribute seq="0">
      <ns1:role>46</ns1:role>
      <ns1:entity seq="0">
        <ns3:firstname> Saška, 1987-</ns3:firstname>
        <ns3:lastname>Žunić</ns3:lastname>
        <ns3:conor>119904265</ns3:conor>
      </ns1:entity>
      <ns1:date>2024</ns1:date>
    </ns1:contribute>
    <ns1:contribute seq="1">
      <ns1:role>63</ns1:role>
      <ns1:ext_role>mentor</ns1:ext_role>
      <ns1:entity seq="0">
        <ns3:firstname> Miško, 1963-</ns3:firstname>
        <ns3:lastname>Subotić</ns3:lastname>
        <ns3:conor>9852007</ns3:conor>
      </ns1:entity>
      <ns1:date>2024</ns1:date>
    </ns1:contribute>
    <ns1:contribute seq="2">
      <ns1:role>63</ns1:role>
      <ns1:ext_role>mentor</ns1:ext_role>
      <ns1:entity seq="0">
        <ns3:firstname> Nadežda, 1967-</ns3:firstname>
        <ns3:lastname>Nedeljković</ns3:lastname>
        <ns3:conor>12744551</ns3:conor>
      </ns1:entity>
      <ns1:date>2024</ns1:date>
    </ns1:contribute>
    <ns1:contribute seq="3">
      <ns1:role>63</ns1:role>
      <ns1:ext_role>član komisije</ns1:ext_role>
      <ns1:entity seq="0">
        <ns3:firstname> Ljiljana, 1974-</ns3:firstname>
        <ns3:lastname>Jeličić</ns3:lastname>
        <ns3:conor>2205287</ns3:conor>
      </ns1:entity>
      <ns1:date>2024</ns1:date>
    </ns1:contribute>
    <ns1:contribute seq="4">
      <ns1:role>63</ns1:role>
      <ns1:ext_role>član komisije</ns1:ext_role>
      <ns1:entity seq="0">
        <ns3:firstname> Mile, 1961-</ns3:firstname>
        <ns3:lastname>Vuković</ns3:lastname>
        <ns3:conor>10957415</ns3:conor>
      </ns1:entity>
      <ns1:date>2024</ns1:date>
    </ns1:contribute>
    <ns1:contribute seq="5">
      <ns1:role>63</ns1:role>
      <ns1:ext_role>član komisije</ns1:ext_role>
      <ns1:entity seq="0">
        <ns3:firstname> Milena, 1977-</ns3:firstname>
        <ns3:lastname>Milošević</ns3:lastname>
        <ns3:conor>68115209</ns3:conor>
      </ns1:entity>
      <ns1:date>2024</ns1:date>
    </ns1:contribute>
  </ns1:lifecycle>
  <ns1:technical>
    <ns1:format>110 str.</ns1:format>
    <ns1:size>4490913</ns1:size>
    <ns1:location>http://phaidrabg.bg.ac.rs/o:39038</ns1:location>
  </ns1:technical>
  <ns1:rights>
    <ns1:cost>no</ns1:cost>
    <ns1:copyright>yes</ns1:copyright>
    <ns1:license>12</ns1:license>
  </ns1:rights>
  <ns1:annotation>
    <ns6:annotations>
      <ns6:date>2026-05-20T07:35:30.320Z</ns6:date>
    </ns6:annotations>
  </ns1:annotation>
  <ns1:classification>
    <ns1:purpose>70</ns1:purpose>
    <ns7:keyword language="sr" seq="0">Elektroencefalografija, auditivna obrada, EEG korelati, analiza signala, specifičnijezički poremećaj</ns7:keyword>
    <ns7:keyword language="sr" seq="1">Electroencephalography, auditory processing, EEG correlates, signal analysis, SpecificLanguage Impairment</ns7:keyword>
    <ns7:keyword language="sr" seq="2">612.78:81`234(043.3)</ns7:keyword>
  </ns1:classification>
  <ns1:organization>
    <ns8:hoschtyp>1738</ns8:hoschtyp>
    <ns8:orgassignment>
      <ns8:faculty>11A02</ns8:faculty>
    </ns8:orgassignment>
  </ns1:organization>
  <ns12:digitalbook>
    <ns12:releaseyear>2024</ns12:releaseyear>
  </ns12:digitalbook>
</ns0:uwmetadata>
