Viimeksi syötetyt
Aineistot 14141-14160 / 46681
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Seeking the real item difficulty: bias-corrected item difficulty and some consequences in Rasch and IRT modeling
<p>When the response pattern in a test item deviates from the deterministic pattern, the percentage of correct answers (<em>p</em>) is shown to be a biased estimator for the latent item difficulty (<em>π</em>). This is ... -
Argumentation within Upper Secondary School Student Groups during Virtual Science Learning: Quality and Quantity of Spoken Argumentation
<p>In many studies, the focus has been on students’ written scientific argumentation rather than on their spoken argumentation. The main aim of this study was to relate the quality of spoken argumentation to groups’ learning ... -
Parempaa potilasturvallisuutta
Potilasturvallisuudella tarkoitetaan periaatteita ja käytäntöjä, joilla varmistetaan turvallinen hoito. Potilasturvallisuus kuuluu jokaisen terveydenhuollon ammattihenkilön ydinosaamiseen. Sitä on edistetty Suomessa jo yli ... -
Professional Development in Visual Arts
<p>In the domain of visual arts, professional artists usually graduate from academies and universities. For professional development, art students must practise domain-specific activities. Support from lecturers and exchanges ... -
Changes in electrocardiogram parameters during acute nonshivering cold exposure and associations with brown adipose tissue activity, plasma catecholamine levels, and brachial blood pressure in healthy adults
Background: Sympathetic activity causes changes in electrocardiogram (ECG) during cold exposure and the changes have been studied mostly during hypothermia and less during mild acute nonshivering cold exposure. Cold-induced ... -
Trait emotional intelligence and happiness of young adults: The mediating role of perfectionism
<p>Perfectionism or a tendency to aim for an unrealistic standard can impair happiness. However, the potential mechanisms of perfectionism to explain the association between trait emotional intelligence (EI) and happiness ... -
Mechanisms of NOS1AP action on NMDA receptor-nNOS signaling
NMDA receptors (NMDAR) are glutamate-gated calcium channels that play pivotal roles in fundamental aspects of neuronal function. Dysregulated receptor function contributes to many disorders. Recruitment by NMDARs of ... -
Pelillistä kielitietoisuutta nuorten arkeen: Häng med i svängarna!
<p>Häng med i svängarna – på svenska! (2018–2020) on Svenska Kulturfondenin rahoittama Hallå!-hanke, jonka tavoitteena on lisätä yläkoululaisten tietoisuutta ruotsin kielestä. Erityisesti haluamme innostaa oppilaita ... -
Investigating magnetic activity in very stable stellar magnetic fields: Long-term photometric and spectroscopic study of the fully convective M4 dwarf V374 Pegasi
<p>The ultrafast-rotating (<i>P</i><sub>rot</sub> ≈ 0.44 <i>d</i>) fully convective single M4 dwarf V374 Peg is a well-known laboratory for studying intense stellar activity in a stable magnetic topology. As an observable ... -
Maternal prenatal mood problems and lower maternal emotional availability associated with lower quality of child's emotional availability and higher negative affect during still-face procedure
Our aim was to study the effects of maternal perinatal mood and maternal emotional availability on child emotional availability and negative affect during the still-face procedure (SFP). The sample included 214 women who ... -
Ethics by Other Means? Care Robot Trials as Ethics-in-Practice
Recently, socially assistive robots (SARs) have entered care work to tackle the care deficit for ageing populations. Previous research on care robot ethics has emphasised design processes and ethical guidelines. In contrast, ... -
Transfemoral versus transcarotid access for transcatheter aortic valve replacement
<p>Objectives: To compare the outcomes after transcatheter aortic valve replacement (TAVR) through a transfemoral (TF) and transcarotid (TC) access at our institution. <br></p><p>Methods: From January 2014 to January 2020, ... -
Gratifications from using freemium music streaming services: Differences between basic and premium users.
<p>Online music streaming services have become popular in listening to music. Most online music streaming services employ the freemium business model. The specific gratifications from online music streaming are not well ... -
The reliability and accuracy of operational system data in a nationwide helicopter emergency medical services mission database
Aim The aim of this study was to evaluate the reliability and accuracy of documentation in FinnHEMS database, which is a nationwide helicopter emergency service (HEMS) clinical quality registry. Methods This is a nationwide ... -
The nature of supernovae 2010O and 2010P in Arp 299-II. Radio emission
<p> We report radio observations of two stripped-envelope supernovae (SNe), 2010O and 2010P, which exploded within a few days of each other in the luminous infrared galaxy Arp 299. Whilst SN 2010O remains undetected at ... -
Temperature and herbivory, but not pollution, affect fluctuating asymmetry of mountain birch leaves: Results of 25-year monitoring around the copper nickel smelter in Monchegorsk, northwestern Russia
Fluctuating asymmetry ( FA), which is defined as the magnitude of the random deviations from a symmetrical shape, reflects developmental instability and is commonly assumed to increase under environmental and genetic stress. ... -
Quality and utilization of the Finnish clinical practice guideline in schizophrenia: evaluation using AGREE II and the vignette approach
Purpose: This study aims to evaluate the quality of the Finnish clinical practice guideline related to schizophrenia care and how it can be utilized in psychiatric services.<br /><br />Participants and methods: The data ... -
The role of tonal information during spoken-word recognition in Chinese: Evidence from a printed-word eye-tracking study
Two experiments were conducted to investigate the extent to which the lexical tone can affect spoken-word recognition in Chinese using a printed-word paradigm. Participants were presented with a visual display of four ... -
Novel Interaction Techniques for Mobile Augmented Reality Applications – A Systematic Literature Review
<p> <span style="color: rgb(0, 0, 0); font-family: sans-serif; font-size: 13px; line-height: 20.93px; text-align: justify;">This study reviews the research on interaction techniques and methods that could be applied in ...
