Results 151 to 160 of about 290,839 (347)

A Validation Study of Perception of School Social Bonding (PSSB) instrument [PDF]

open access: yes, 2016
poster abstractAbstracts: School bonding refers to a meta-construct that encompass several aspects of students’ engagement and connection with school.
Collazo, Idamarie   +3 more
core  

Oxide‐Free Titanium Coatings by Wire Arc Spraying in a Silane‐Doped Inert Atmosphere

open access: yesAdvanced Engineering Materials, EarlyView.
A silane‐doped argon atmosphere enables the production of oxide‐free titanium coatings via twin‐wire arc spraying at ambient pressure. This innovative approach eliminates residual oxygen, creating process conditions that prevent oxidation and nitride formation.
Manuel Rodriguez Diaz   +4 more
wiley   +1 more source

Filtration Failure: On Selection for Societal Sanity [PDF]

open access: yes, 2018
This paper focuses on the question of filtration through the perspective of “too much information”. It concerns Western society within the context of new media and digital culture.
Mróz, Adrian
core  

Electrical Conductivities of Conductors, Semiconductors, and Their Mixtures at Elevated Temperatures

open access: yesAdvanced Engineering Materials, EarlyView.
This article presents a comprehensive review of temperature‐dependent electrical conductivity data for multiple material classes at elevated temperatures, highlighting a persistent conductivity gap between metals and semiconductors in the range of 102$\left(10\right)^{2}$– 107$\left(10\right)^{7}$ S/m. Metal–ceramic irregular metamaterials are proposed
Valentina Torres Nieto, Marcia A. Cooper
wiley   +1 more source

The art gallery as a place to foster a sense of social identity

open access: yesTechnical Transactions
The article presents the results of sociological research, which were taken into account in the selection of means of architectural shaping of the architecture of art galleries.
Sowa Aleksandra, Gosztyła Marek
doaj   +1 more source

Long-Term Effects of the Seattle Social Development Intervention on School Bonding Trajectories

open access: green, 2001
J. David Hawkins   +4 more
openalex   +2 more sources

Application of Raman and Photoluminescence Spectroscopy to MgO‐C Refractories

open access: yesAdvanced Engineering Materials, EarlyView.
Visible to near infrared luminescence of MgO is studied on MgO‐C bricks and nominally pure MgO powder, with focus on two similar sharp high‐intensity signals, at 699 and 871 nm, each surrounded by symmetrical sidebands. The nature of these sidebands is investigated by temperature‐dependent spectroscopic measurements, confirming phonon involvement by ...
Julia Richter   +5 more
wiley   +1 more source

The Review of Economic Performance and Social Progress 2001: The Longest Decade: Canada in the 1990s [PDF]

open access: yes
In this chapter, John Helliwell sets the scene for many of the papers that follow by providing an up-to-date and lucid survey of the literature on the impact of social capital on both the economy or economic performance and well-being.
Andrew Sharpe, Executive Director   +3 more
core  

Thermodynamic Pathways of Nonequilibrium Solidification in Wire‐Arc Additive Manufacturing Fe‐Based Multicomponent Alloy Structures

open access: yesAdvanced Engineering Materials, EarlyView.
Geometry‐driven thermal behavior in wire‐arc additive manufacturing (WAAM) influences microstructural evolution during nonequilibrium solidification of a chemically complex Fe–Cr–Nb–W–Mo–C nanocomposite system. By comparing different deposits configurations, distinct entropy–cooling rate correlations, segregation, and carbide evolution are revealed ...
Blanca Palacios   +5 more
wiley   +1 more source

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