Emocionāli vizuāla stimula ietekme uz zīlītes diametru un sirdsdarbības frekvenci

6533b7dbfe1ef96bd126fa25

RESEARCH PRODUCT

Emocionāli vizuāla stimula ietekme uz zīlītes diametru un sirdsdarbības frekvenci

Annija ŠPerliņa

subject

acs zīlītes diametrs veģetatīvā nervu sistēma sirdsdarbības frekvence emocionāli vizuāls stimuls Fizika

description

Bakalaura darbs ir uzrakstīts latviešu valodā uz 31 lapām. Tas satur 18 attēlus, 1 tabulu, 3 pielikumus un 31 atsauci uz literatūras avotiem. Darba mērķis: novērtēt, vai dažādu emocionālo noskaņu vizuālie stimuli ietekmē acs zīlītes diametra un sirdsdarbības frekvences izmaiņas jaunu, pieaugušu cilvēku grupā. Metode: Sirdsdarbības frekvence un zīlītes diametrs tika reģistrēts, skatoties emocionāli pozitīvus, negatīvus un neitrālus attēlus. Rezultāti: Negatīvs emocionāli vizuāls stimuls acs zīlītes diametru palielināja, un tas bija statistiski nozīmīgi, salīdzinot ar neitrālu (p=0,0001) un pozitīvu (p=0,00007) stimulu. Secinājumi: Emocionāli negatīvam vizuālam stimulam ir visizteiktākā ietekme uz acs zīlītes diametra izmaiņām, salīdzinot ar emocionāli pozitīvu un neitrālu stimulu, kā arī tas būtiski neietekmē sirdsdarbības frekvenci.

year	journal	country	edition	language
2016-01-01

https://dspace.lu.lv/dspace/handle/7/32415

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