Results 71 to 80 of about 18,897 (264)

Music Mood Representations From Social Tags.

open access: yes, 2009
[TODO] Add abstract here.
Cyril Laurier   +3 more
openaire   +2 more sources

In Their Own Words: How Adolescents Use Social Media and How It Affects Them

open access: yesSocial Media + Society
The aim of this qualitative study was to uncover homogeneity (commonalities between adolescents), heterogeneity (differences between adolescents), and duality (differences within adolescents) in the relationship between adolescents’ social media use and ...
Amber van der Wal   +2 more
doaj   +1 more source

Positive Affect is Associated with Better Physical Function in Early Rheumatoid Arthritis

open access: yesArthritis Care &Research, Accepted Article.
Objective This study examined the association between positive affect and physical function in individuals with early rheumatoid arthritis (RA). Methods We analyzed baseline data from 129 adults with early RA (persistent joint symptoms for ≤ 24 months) and active disease enrolled in the Central Pain in RA 2 (CPIRA‐2) study.
Burcu Aydemir   +9 more
wiley   +1 more source

Mood and mental health of Peruvian dentists during the COVID-19 pandemic

open access: yesRevista Cubana de Estomatología, 2021
Introduction: The COVID-19 pandemic may alter the mood and mental health of dentists. It may likewise affect the well-being of professionals and create disorders that will influence their lives.
Bladimir Domingo Becerra Canales   +2 more
doaj  

Mechanochemical Synthesis and Characterization of Nanostructured ErB4 and NdB4 Rare‐Earth Tetraborides

open access: yesAdvanced Engineering Materials, Volume 27, Issue 6, March 2025.
ErB4 and NdB4 nanostructured powders are produced by mechanochemical synthesis. 5 h mechanical alloying and 4 M HCl acid leaching are used in the production. ErB4 and NdB4 powders exhibit maximum magnetization of 0.4726 emu g−1 accompanied with an antiferromagnetic‐to‐paramagnetic phase transition at about TN = 18 K and 0.132 emu g−1 with a maximum at ...
Burçak Boztemur   +5 more
wiley   +1 more source

Silent hero. The metaphorical role of the ruins of Warsaw in Polish fiction films from 1949 to 1960

open access: yesImages, 2019
The article is an analysis of the image of ruins of Warsaw in Polish feature films after World War II. There is a strong tendency to connect this image with the current political (and psychological) situation, from the enthusiasm of rebuilding Warsaw ...
Barbara Giza
doaj   +1 more source

Current Status and Challenges in Data Collection for Aerospace Coatings Deposited by Plasma Spraying

open access: yesAdvanced Engineering Materials, EarlyView.
An innovative approach has been integrated into the GRENAT project to optimize plasma spraying and coating performance. Raw materials are accelerated and melted in the plasma generated by torches, creating coatings. Monitoring sensors collect process data which are combined with ex situ characterization data.
Lila Randriamananjara   +8 more
wiley   +1 more source

THE EFFECT OF SOCIAL TRANSFORMATIONS IN EARLY XX CENTURY ON THE CHANGE OF SOCIAL ACTIVITY FORMS OF THE PEASANT WOMEN IN UKRAINE

open access: yesУкраїнський селянин, 2019
The article describes social activity of Ukrainian female peasant during the revolution and civil war in the first quarter of the XX century. Motives and general forms of activity are discovered, moreover ideological and economic factors that formed the ...
N. Zemzyulina
doaj  

OntOMat: Toward Ontology‐Based Product and Process Design Engineering and Optimization Solutions Fueling Circular Value Chains

open access: yesAdvanced Engineering Materials, EarlyView.
The OntOMat ontology establishes a structured framework for polymer matrix fiber reinforced composite materials, integrating manufacturing processes, characterization methods, and multiscale design through the VDI/VDE 3682 formalized process description standard.
Nicolas Christ   +19 more
wiley   +1 more source

Self‐Cleaning Sensor Surfaces for Long‐Term Environmental Monitoring

open access: yesAdvanced Engineering Materials, EarlyView.
Long‐term use of unattended outdoor sensors without soiling or biofouling is achieved through generation of a micro‐ and nanorough cuvette surface by combing hydrophobic nanoparticles with fluorinated polymers, crosslinked and surface‐attached through CHic chemistry. The coating demonstrates self‐cleaning behavior and prolonged outdoor stability, which
Sanam Kumari Rajak   +4 more
wiley   +1 more source

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