Results 131 to 140 of about 1,103,944 (292)

Evaluation of the Potential of Laser Shock Peening Compared with Cold Expansion for Improving Fatigue Resistance of Riveted Lap Joints of Aerospace Grade 7175 Al Alloy

open access: yesAdvanced Engineering Materials, EarlyView.
This study investigates laser shock peening for enhancing fatigue performance of riveted aerospace aluminum joints. A comparative approach with cold expansion combines fatigue testing and synchrotron X‐ray methods. Integrating mechanical testing with residual stress and strain characterization provides insights into how different treatments affect the ...
Ogün Baris Tapar   +6 more
wiley   +1 more source

Effect of room acoustic properties and head orientation on practical speech-in-noise measurements for various spatial configurations

open access: yesActa Acustica
Speech recognition scores in noise can be affected by measurement conditions such as the spatial configuration, room acoustic properties, or the position and head orientation of a test person.
Warkentin Larissa   +6 more
doaj   +1 more source

A Phase-based Approach to Rightward Movement in Comparatives [PDF]

open access: yes, 2008
In this article, I aim at providing a phase-based explanation of extraposition phenomena in attributive comparatives. Conforming to a semantic requirement, the than-expression is an obligatory complement of the functional Degree head. However, there is
Kántor, Gergely
core  

Harnessing Fungal Biowelding for Constructing Mycelium‐Engineered Materials

open access: yesAdvanced Engineering Materials, EarlyView.
Mycelium‐bound composites (MBCs) offer low‐carbon alternatives for construction, yet interfacial bonding remains a critical challenge. This review examines fungal biowelding as a biocompatible adhesive, elucidating mycelium‐mediated interfacial mechanisms and their role in material assembly. Strategies to optimize biowelding are discussed, highlighting
Xue Brenda Bai   +2 more
wiley   +1 more source

Effects of core stability and feedback music on upper body mediolateral movements during cycling

open access: yesBMC Sports Science, Medicine and Rehabilitation
Background Asymmetry in involuntary trunk motion during voluntary movements of the lower extremities is a risk factor for musculoskeletal injuries and may be related to core stability. Core stability plays a pivotal role in maintaining postural stability
Siwoo Jeong, Si-hyun Kim, Kyue-nam Park
doaj   +1 more source

Automated Detection of Train Drivers’ Head Movements: A Proof-of-Concept Study

open access: yesAutomation
With increasing automation in the rail sector, the train driver’s task changes from full control to a supervisory position. This bears the risk of monotony and subsequent changes in visual attention, possibly for the worse.
David Schackmann, Esther Bosch
doaj   +1 more source

Manufacturing Continuous Fiber‐Reinforced Printing Filaments: Development of a Post‐Consolidation Unit

open access: yesAdvanced Engineering Materials, EarlyView.
A novel, temperature‐controlled post‐consolidation unit is developed to test its potential to improve the melt impregnation process used to manufacture continuous fiber‐reinforced filaments for additive manufacturing of high‐performance thermoplastics.
Daniel Beermann   +2 more
wiley   +1 more source

Spontaneous head-movements improve sound localization in aging adults with hearing loss. [PDF]

open access: yesFront Hum Neurosci, 2022
Gessa E   +7 more
europepmc   +1 more source

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