Results 91 to 100 of about 263,007 (303)

Impact of Pre‐Oxidation Treatments on a Recycled MgO/Steel‐Composite as Carbon Free Anode in Aluminum‐Electrolysis Environments

open access: yesAdvanced Engineering Materials, EarlyView.
Cermets (60 vol.% AISI 316L stainless steel, 40 vol.% recycled MgO), intended for use in aluminum electrolysis, were pre‐oxidized in three furnaces with different heating technologies and subjected to a cryolite corrosion test. The different atmospheres influenced the formation of oxide layers, which in turn affected corrosion resistance and ...
Patricia Kaiser   +4 more
wiley   +1 more source

Multimodal Data‐Driven Microstructure Characterization

open access: yesAdvanced Engineering Materials, EarlyView.
A self‐consistent autonomous workflow for EBSP‐based microstructure segmentation by integrating PCA, GMM clustering, and cNMF with information‐theoretic parameter selection, requiring no user input. An optimal ROI size related to characteristic grain size is identified.
Qi Zhang   +4 more
wiley   +1 more source

Postural sway dynamics in adults across the autism spectrum: a multifactor approach

open access: yesMolecular Autism
Background Motor challenges are highly prevalent within autism, and increased postural sway has been consistently demonstrated in autistic youth. However, the extent to which sway anomalies extend into adulthood remains understudied.
Bess F. Bloomer   +6 more
doaj   +1 more source

Presentation of Body Sway Sensation Considering the Distinction Between Self-Motion and Environmental Motion Induced by Alternating Vibrations to Antagonistic Tendons in the Ankles

open access: yesIEEE Access
In virtual reality (VR) environments and immersive content, the use of kinesthetic illusions has garnered attention as a simple yet effective method to present whole-body motion sensations, such as body sway and tilt.
Eifu Narita   +3 more
doaj   +1 more source

Mini-BRU/BIPS foil bearing development [PDF]

open access: yes
The analysis revealed the failure agent to be a combination of poor teflon coating adhesion, a decrease in bearing sway space and, possibly, lack of flushing flow through the bearing.
Dobler, F. X., Miller, L. J.
core   +1 more source

Understanding and Optimizing Li Substitution in P2‐Type Sodium Layered Oxides for Sodium‐Ion Batteries

open access: yesAdvanced Functional Materials, EarlyView.
This work explores Li‐substituted P2 layered oxides for Na‐ion batteries by crystallographic and electrochemical studies. The effect of lithium on superstructure orderings, on phase transitions during synthesis and electrochemical cycling and on the interplay of O‐ versus TM‐redox is revealed via various advanced techniques, including semi‐simultaneous 
Mingfeng Xu   +5 more
wiley   +1 more source

The Value of “Unlimited Spending” in Presidential Elections: Super PAC Influence in the 2012 Republican Primaries [PDF]

open access: yes, 2013
In their inaugural presidential cycle, Super PACs spent heavily in an attempt to sway voters. Though this spending was widely publicized and served as a major source of controversy, very little evidence has been presented to suggest that their efforts ...
Dalia, Joseph, Jr.
core  

3D (Bio) Printing Combined Fiber Fabrication Methods for Tissue Engineering Applications: Possibilities and Limitations

open access: yesAdvanced Functional Materials, EarlyView.
Biofabrication aims at providing innovative technologies and tools for the fabrication of tissue‐like constructs for tissue engineering and regenerative medicine applications. By integrating multiple biofabrication technologies, such as 3D (bio) printing with fiber fabrication methods, it would be more realistic to reconstruct native tissue's ...
Waseem Kitana   +2 more
wiley   +1 more source

The Association between Seasonal Variation in Vitamin D, Postural Sway, and Falls Risk: An Observational Cohort Study

open access: yesJournal of Aging Research, 2013
Introduction. Low serum vitamin D levels are associated with increased postural sway. Vitamin D varies seasonally. This study investigates whether postural sway varies seasonally and is associated with serum vitamin D and falls. Methods.
Marie-Louise Bird   +5 more
doaj   +1 more source

Do Balance Demands Induce Shifts in Visual Proprioception in Crawling Infants? [PDF]

open access: yes, 2019
The onset of hands-and-knees crawling during the latter half of the first year of life heralds pervasive changes in a range of psychological functions.
Anderson, David I   +4 more
core  

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