432 research outputs found
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Trust And Visuality: Everyday Digital Practices (TRAVIS): intervjuud
No full textAndmetele pääsevad ligi ainult uurijad, kes esitavad juurdepääsu taotluse ja nõustuvad andmete eetiliste kasutustingimustega.Andmed on kogutud uurimisprojekti „Usaldus ja visuaalsus igapäevastes digitegevustes“ (Trust And Visuality: Everyday digital practices (TRAVIS)) raames 2023. aastal. Andmestik sisaldab 15 semistruktureeritud intervjuu transkriptsiooni 18-30 aastaste sotsiaalmeediakasutajatega nende tervist ja heaolu puudutava sotsiaalmeediakommunikatsiooni kogemuse ja usalduse teemal. Intervjuud viidi läbi Eestis ning osalejateks olid Tallinna Ülikooli tudengid ja töötavad noored täiskasvanud. Intervjuud on eesti keeles
Power and Moral in Whistleblowing
No full textSurvey data collected from employees in Estonia and Poland in 2023 (Estonia), 2024 (Poland). This is a vignette study adapted from Prysmakova and Evans (2022), DOI: 10.1177/0734371X20967982. Data collected shows attitude towards whistleblowing and internal and external channels, plus attitude towards confidentiality (anonymity vs full name disclosure).Dataset 7638 objects
Sequence data of body site-specific microbiota during pregnancy
No full textThe dataset comprises a total of 443 samples collected from 105 pregnant women. It contains sequence data derived from clinical material, obtained through 16S rRNA gene sequencing of DNA extracted from the following sample types: 85 vaginal, 84 cervical, 105 urine, 85 oral and 84 rectal samples
Boosting bifunctional oxygen electrocatalysis by integrating Fe–Nx moieties and FeNi nanoparticles for highly efficient and long-life rechargeable zinc–air batteries
No full textRealizing high-performance and long-life rechargeable zinc–air batteries (ZABs) requires developing efficient and robust bifunctional electrocatalysts for the oxygen reduction reaction (ORR) and oxygen evolution reaction (OER), as the low efficiency and short lifetime of bifunctional oxygen electrocatalysts greatly limit the practical application of rechargeable ZABs. Herein, based upon multi-component-dependent electrocatalytic activity and selectivity, we propose to synthesize a promising bifunctional oxygen electrocatalyst enriched with highly ORR-active atomically dispersed Fe–Nx sites and exceptionally efficient FeNi nanoparticles for the OER. Owing to this integration, the developed catalyst Ni3@Fe-N-GNS exhibits a small potential gap for catalyzing both the ORR and OER, accordingly making it an ideal electrocatalyst for rechargeable Zn–air batteries. Impressively, when used as an air electrode, the corresponding ZAB exhibits a high peak power density of 171 mW cm−2, a small charge–discharge voltage gap of 0.71 V at 5 mA cm−2, and excellent charge–discharge cycling stability without much deviation after 180 h of a continuous run. The present work proposes a new avenue for the rational design of bifunctional electrocatalysts to make advances in electrochemical energy technologies
Short-range order structures of Ni-based FCC ternary and quaternary alloys
No full textThis dataset contains structures (VASP format) of Ni-based ternary (NiCrCo) and quaternary (NiCrCoFe) equimolar alloys obtained from MC-DFT simulations. The initial structures with random ordering are included as well
The Impact of Perfluoroalkyl Groups on Phosphane Basicity
No full textThe dataset for the article "The Impact of Perfluoroalkyl Groups on Phosphane Basicity" includes optimized geometries of the studied compounds, calculation output files, and an Excel file containing the calculated properties
Mother and child stool bacteriomes: links to maternal gestational diabetes and atopic dermatitis in 1–2-years-old children
No full textThis file contains reads based on ASV data of the gut bacteriomes of mothers with and
without GDM and those of their children (1-2 years old) resulting from the pregnancies
Lisad artiklile "Tekstirobotid ja laiendatud vaim. Kuidas mõista tehisintellekti rolli akadeemilise teksti loomes?"
No full textHelsingi Ülikooli suunis on inglise keeles, ülejäänud suunised eesti keeles.Andmete näol on tegemist on HTMi, TÜ, TLÜ, Helsingi Ülikooli ja TalTechi suunistega tehisintellekti kasutamiseks õppetöös, mis olid veebis vabalt kättesaadavad ja mis on alla laaditud või kopeeritud HTMi ja nimetatud ülikoolide vastavatelt veebilehtedelt 2024. aasta sügisest ja 2025. aasta kevadeni
Design Requirements Dataset for a Social Robot in Children's Social Skills Training
No full textThis dataset contains the requirements for the SemuBot. SemuBot is an open-source Social Assistive Robots (SAR) platform specifically designed for robot-mediated training sessions for children with communication and speech disorders
Data of binary transition metal and ZIF-8 functionalised polymer-derived ceramic catalysts for high temperature PEM fuel cell cathode
No full textThis dataset contains the data presented in the figures of published paper "Binary transition metal and ZIF-8 functionalised polymer-derived ceramic catalysts for high temperature PEM fuel cell cathode" Electrochimica Acta 514 145620 (https://doi.org/10.1016/j.electacta.2024.145620)