Exceptional Friction Mitigation via Subsurface Plastic Shear in Defective Nanocrystalline Ceramics (open access)

Exceptional Friction Mitigation via Subsurface Plastic Shear in Defective Nanocrystalline Ceramics

This article reports that atomic layer deposition {0002}-textured ZnO films, with nanocolumnar grains and defective sub-stoichiometric structure, exhibit nanocrystalline plasticity and exceptionally low sliding friction and wear.
Date: June 13, 2014
Creator: Mohseni, Hamidreza; Mensah, B. A.; Gupta, N.; Srinivasan, S. G. & Scharf, Thomas W.
System: The UNT Digital Library
The Philosopher and the Lecturer: John Dewey, Everett Dean Martin, and Reflective Thinking (open access)

The Philosopher and the Lecturer: John Dewey, Everett Dean Martin, and Reflective Thinking

This article examines the connection between John Dewey and Everett Dean Martin and explains why Martin's views may have resonated with Dewey and how they shared critical values pertaining to adult education.
Date: June 24, 2013
Creator: Day, Michael & Harbour, Clifford P.
System: The UNT Digital Library
Early Predictors of Child's Bully and Victim Statuses: A Longitudinal Investigation Using Parent, Teacher, and Student Reports From National Data (open access)

Early Predictors of Child's Bully and Victim Statuses: A Longitudinal Investigation Using Parent, Teacher, and Student Reports From National Data

This article studies how bullies and victims develop within the contexts of their homes and schools, and how early childhood behaviors can predict later bullying/victimization statuses.
Date: June 29, 2018
Creator: Natesan, Prathiba; Mitchell, Mary E. & Glover, Rebecca
System: The UNT Digital Library
Nap Opportunity During the Daytime Affects Performance and Perceived Exertion in 5-m Shuttle Run Test (open access)

Nap Opportunity During the Daytime Affects Performance and Perceived Exertion in 5-m Shuttle Run Test

Article describes study comparing the effect of different durations of nap opportunity during the daytime on repeated high-intensity short-duration performance and rating of perceived exertion (RPE).
Date: June 20, 2019
Creator: Boukhris, Omar; Abdessalem, Raouf; Ammar, Achraf; Hsouna, Hsen; Trabelsi, Khaled; Engel, Florian A. et al.
System: The UNT Digital Library