Search results for "Memory"

showing 10 items of 2004 documents

How physical activity, fitness, and motor skills contribute to math performance: Working memory as a mediating factor

2021

Purpose The purpose of this study was to examine whether physical activity, fitness and motor skills have indirect association with math performance via cognitive outcomes and if so, through which aspects of cognition? Methods This study comprised 311 6th–9th grade adolescents (12–17y [M age=14.0y], 59% girls) from seven schools throughout Finland in 2015. Math performance was measured via a teacher-rated math achievement and the Basic Arithmetic test. Cognitive functions were measured by broad cognitive test battery. Physical activity was assessed with a self-reported questionnaire and a hip-worn accelerometer. Aerobic fitness was estimated using a maximal 20-m shuttle run test, muscular f…

kognitiiviset taidotMaleAdolescenteducationPhysical fitnesslapset (ikäryhmät)Physical Therapy Sports Therapy and RehabilitationFitness Trackersliikuntabehavioral disciplines and activitiesworking memoryDevelopmental psychologyCognitionnuoretAcademic PerformanceAccelerometrymental disordersmatemaattiset taidotHumansOrthopedics and Sports MedicineadolescentsCognitive skillmotoriset taidotChildMuscle SkeletalAssociation (psychology)ExerciseFinlandMotor skillmotor skillsWorking memorybusiness.industryCognitiontyömuistiTest (assessment)Cognitive testfyysinen kuntoMemory Short-TermMotor SkillsPhysical Fitnessphysical fitnessExercise TestFemalebusinessfyysinen aktiivisuuspsychological phenomena and processesScandinavian Journal of Medicine & Science in Sports
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Cognitive predictors of counting skills

2018

Rote counting skills have found to be a strong predictor of later arithmetic and reading fluency. However, knowledge of the underlying cognitive factors influencing counting skill is very limited. Present study examined to what extent language skills (phonology, vocabulary, and morphology), nonverbal reasoning skills, and memory at the age of five could explain counting skill at the beginning of first grade. Gender, parents’ education level and child’s persistence were included as control variables. The question was examined in a longitudinal sample (N = 101) with a structural equation model. Results showed that language skills together with memory, nonverbal reasoning skills and parent’s e…

kognitiiviset taidotVocabularycognitive predictorsmedia_common.quotation_subjectlcsh:BF1-990PopulationExperimental and Cognitive PsychologyDevelopmental psychologymemoryarithmetic skillsNonverbal communicationFluencyReading (process)medicineta5160501 psychology and cognitive scienceseducationta515media_commonNumerical Analysiseducation.field_of_studylanguagelcsh:MathematicsApplied Mathematicsrote counting05 social sciencesDyslexiakielitaito050301 educationmuistiennusteetCognitionPhonologylcsh:QA1-939medicine.diseaselcsh:Psychologyaritmeettiset taidotpäässälaskentaPsychology0503 education050104 developmental & child psychologyJournal of Numerical Cognition
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Ajokyvyn arviointi MoCA-menetelmällä Alzheimerin taudin varhaisvaiheessa

2019

Vertaisarvioitu Lähtökohdat Tutkimme Montreal Cognitive Assessment (MoCA) -menetelmän soveltuvuutta varhaista Alzheimerin tautia sairastavien potilaiden ajokyvyn arviointiin. Selvitimme myös menetelmän herkkyyttä tunnistaa kognitiomuutoksia. Menetelmät Tutkimus sisälsi haastattelun, kognitiivisen arvioinnin (MoCA), ajon simulaattorilla ja oman ajamisen arvioinnin. Siihen osallistui 7 potilasta ja 17 tervettä ikätoveria. Tulokset Potilaat suoriutuivat verrokkeja heikommin MoCA-testissä ja simulaattoriajossa. Arvio omasta suoriutumisesta ajossa oli heillä merkitsevästi parempi kuin verrokeilla. Potilaat saivat testipisteitä keskimäärin 18,6 ja verrokit 27,4. Simulaattoriajossa potilaat tekivä…

kognitioMemory DisordersAutomobile DrivingmuistisairaudetpäätöksentekoajokykylääketiedepäätöksetMental Status and Dementia TestsAlzheimerin tautisairaudentuntoharkintakykyAlzheimer DiseasehavainnointiCognitive DysfunctionliikenneturvallisuusvalinnatCognition DisordersMontreal Cognitive Assessment (MoCA)diagnoosi3112 Neurotieteetterveystunnistaminen3124 Neurologia ja psykiatria
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Genotype determining aerobic exercise capacity associates with behavioral plasticity in middle-aged rats

2023

Good aerobic fitness associates positively with cognitive performance and brain health and conversely, low aerobic fitness predisposes to neurodegenerative diseases. To study how genotype together with exercise, started at older age, affects brain and behavior, we utilized rats that differ in inherited aerobic fitness. Rats bred for Low Capacity for Running (LCR) are shown to display less synaptic plasticity and more inflammation in the hippocampus and perform worse than rats bred for a High Capacity for Running (HCR) in tasks requiring flexible cognition. Here we used middle-aged (∼ 16 months) HCR and LCR rats to study how genotype and sex associate with anxiety and neural information filt…

kognitiolearningexerciseanxietyfear conditioninggenotyyppimemoryBehavioral Neurosciencepre-pulse inhibitionrunning capacityaerobinen suorituskykyahdistuskoe-eläinmallitkäyttäytyminenfyysinen aktiivisuusopen fieldmuisti (kognitio)
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Les plaies de la Grande Guerre dans la Berliner Illustrirte Zeitung, un imaginaire de papier sous la République de Weimar

2021

International audience; Auch nach dem Waffenstillstand wird der Erste Weltkrieg in der Berliner Illustrirten Zeitung (BIZ)-einem der ersten illustrierten Massenblätter-weiter thematisiert. Bei der Untersuchung dieses mediatisierten Krieges wird der Frage nachgegangen, was diese Bilderwelt über die fortschrittlichen Erwartungen, Ängste und Hoffnungen in der Weimarer Republik aussagt. Dabei geht hervor, dass die BIZ nach der anfänglichen Bekundung eines gewissen Wohlwollens gegenüber den ehemaligen Feinden zu Beginn des Jahres 1919 bald in einen bitteren Ton umschlägt, als die Friedensbedingungen bekannt gegeben werden. Diese enttäuschten Hoffnungen haben die kulturelle Demobilisierung der BI…

kollektives GedächtnisGrande Guerrepacifismillustrierte Presse16. Peace & justicePazifismus presse illustréeGreat WarErster Weltkrieg[SHS]Humanities and Social SciencesRépublique de WeimarWeimar Republiccollective memorypacifisme illustrated pressmémoire collectiveWeimarer RepublikSYMPOSIUM CULTURE@KULTUR
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"Hitaasti muistin, muistaessani unohdin" : muistamisen merkityksen rakentuminen Raija Siekkisen novellissa Vieras maa

2016

Artikkelissa tulkitaan muistia ja muistamista käsittelevää kerrontaa kirjailija Raija Siekkisen novellissa Vieras maa (1999). Kaunokirjallista tekstiä analysoidaan kulttuurisesta näkökulmasta käsin yhdistämällä monitieteellisesti kirjallisuudentutkimusta ja muistintutkimusta. Muisti ja muistaminen esiintyvät aiheina koko Siekkisen lyhytproosatuotannossa. Vähän tunnetut ja tutkitut Siekkisen lyhytproosatekstit asettuvat dialogiin kulttuurisen muistintutkimuksen alalla esitettyjen näkemyksien kanssa. Sekä Siekkisen lyhytproosateksteissä, että tieteellisissä näkemyksissä korostuvat muistamisen henkilökohtainen ja yhteisöllinen merkitys sisältöä tuottavana ja muutoksia käynnistävänä ihmisen elä…

kulttuurinen muistintutkimuslcsh:GN1-890lcsh:History (General) and history of Europelcsh:AnthropologySiekkinen Raija;cultural memorylcsh:GR1-950lcsh:History (General)lcsh:D1-2009Siekkinen Raijamemorylcsh:Folklorelyhytproosalcsh:DSiekkinen Raijakulttuuriperinnön tutkimusmuistaminenprosecultural heritage studies
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Kultura pamięci mniejszości niemieckiej na Górnym Śląsku – między trudną przeszłością a wyzwaniami współczesności

2018

Artykuł jest próbą naświetlenia zagadnienia rozwoju kultury pamięci mniejszości niemieckiej na Górnym Śląsku po 1989 r., zamieszkującej obszar polsko-czeskoniemieckiego pogranicza kulturowego. Tekst wskazuje, że rozwój kultury pamięci polskich Niemców, realizował się równolegle do procesu tworzenia się struktur mniejszości. Kulturę pamięci mniejszości niemieckiej, a generalnie pamięć tej zbiorowości, budowano w opozycji do przyjętego w Polsce nurtu postrzegania przeszłości, w szczególności w obszarze polsko-niemieckich relacji w ubiegłym wieku. W tym kontekście kultura pamięci mniejszości niemieckiej wchodziła w kolizję z obrazem przeszłości kultywowanym przez ogół społeczeństwa polskiego, …

kultura pamięciGórny ŚląskGerman minority in Upper Silesiastosunki polsko-niemieckieUpper Silesiamniejszość niemiecka na Śląskucultural memorycollective memorypamięć zbiorowaPolish-German relationPogranicze. Polish Borderlands Studies
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Pamięć a język. Zarys relacji

2018

This article attempts to provide an answer to ąuestions concerning dimensions, aspects and outcomes of the contact between remembrance and language. The author also searches for a platform that could facilitate an effective and productive encounter of two research disciplines: memory studies and linguistics.

languagesubjectivitycollective memory / non-memorymapping of memory / non-memory
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Groupware architecture for requirements processes in new product development

1999

An organization's ability to create successful products depends on how extensively it collects, analyzes and utilizes requirements information in its product development. Recent advances in groupware technologies allow such information to be shared more effectively in distributed organizations; thus, these technologies hold considerable potential as means of shortening the cycle time and improving the quality of requirements processes. This paper addresses issues in the design and implementation of groupware-supported requirements processes by drawing on experiences from large-scale industrial development projects within Nokia. The primary contribution of the paper is the conceptual design …

large-scale industrial development projectselectronic switching systemsread only memoryNokiacollaborative softwarecollaborative workcomputer sciencecomputer integrated manufacturingcomputer architectureproduct developmentinformation analysisdistributed organizatrionsquality improvement
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Localization of Viral Epitope-Specific CD8 T Cells during Cytomegalovirus Latency in the Lungs and Recruitment to Lung Parenchyma by Airway Challenge…

2021

Interstitial pneumonia is a life-threatening clinical manifestation of cytomegalovirus infection in recipients of hematopoietic cell transplantation (HCT). The mouse model of experimental HCT and infection with murine cytomegalovirus revealed that reconstitution of virus-specific CD8+ T cells is critical for resolving productive lung infection. CD8+ T-cell infiltrates persisted in the lungs after the establishment of latent infection. A subset defined by the phenotype KLRG1+CD62L− expanded over time, a phenomenon known as memory inflation (MI). Here we studied the localization of these inflationary T effector-memory cells (iTEM) by comparing their frequencies in the intravascular and transm…

latent infectionScienceAntigen presentationCongenital cytomegalovirus infectionCD8 T cellslung parenchymaArticleGeneral Biochemistry Genetics and Molecular BiologyEpitopeAntigenParenchymaCytotoxic T cellMedicineeffector-memory T cells (TEM)lungsEcology Evolution Behavior and Systematicsinterstitial pneumoniabusiness.industryQPaleontologyhematopoietic cell transplantation (HCT)medicine.diseaseTransplantationantigen presentationSpace and Planetary Sciencecytomegalovirus (CMV)Immunologymemory inflation (MI)businessCD8Life
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