Results 121 to 130 of about 6,008,086 (303)

External and Internal Cracking Caused by Heat Treatment in Laser Powder Bed Fusion‐Fabricated Inconel 738LC Components

Advanced Engineering Materials, EarlyView.
Manufacturing problems such as heat treatment‐induced cracking hinder the widespread application of the laser powder bed fusion (LPBF) process to superalloys. In this study, cracks in the LPBF components of Inconel 738LC superalloy are characterized after heat treatment at various temperature ranges, revealing two distinct cracking behaviors.
Kosuke Kuwabara, Masahiro Kusano, Ayako Ikeda, Toshio Osada, Makoto Watanabe   +4 more
wiley   +1 more source

Involving parents in Cognitive-Behavioral Therapy for child anxiety problems: A case study

, 2014
This case study examines how parents can be incorporated into all aspects of cognitive-behavioral therapy (CBT) for child anxiety problems. This is an important issue, because although there are strong theoretical and empirical reasons for incorporating ...
Cartwright-Hatton, Sam, Samantha Cartwright-Hatton (4461262), Andy P Siddaway (16141343), Siddaway, Andrew, Wood, Alex M, Alex M Wood (16220906)   +5 more
core   +1 more source

Superlubricity and Corrosion Inhibition Properties of Solvate Ionic Liquids in Hybrid Carbon Fiber Reinforced Plastic–Steel Interfaces

Advanced Engineering Materials, EarlyView.
Solvate ionic liquids lubrication reduced the coefficient of friction by ∼60% compared to dry sliding, reaching steady‐state values as low as 0.04–0.05. Corrosion weight‐loss measurements in 1 M HCl further demonstrated significant inhibition behavior, with only 100 ppm of [Li(G3)][TFSI] (∼68.5 μL/L) reducing corrosion‐product weight loss by 63 ...
Sameh Dabees, Timothy Harte, Bhagya Dharmasiri, Y. Athulya Wickramasingha, David J. Hayne, Daniel J. Eyckens, Luke C. Henderson   +6 more
wiley   +1 more source

Prenatal maternal stress: triangulating evidence for intrauterine exposure effects on birth and early childhood outcomes across multiple approaches

BMC Medicine
Background Maternal stress during pregnancy may impact offspring development via changes in the intrauterine environment. However, genetic and environmental factors shared between mothers and children might skew our understanding of this pathway.
Ingunn Olea Lund, Laurie J. Hannigan, Helga Ask, Adrian D. Askelund, Laura Hegemann, Elizabeth C. Corfield, Robyn E. Wootton, Yasmin I. Ahmadzadeh, George Davey Smith, Tom A. McAdams, Eivind Ystrom, Alexandra Havdahl   +11 more
doaj   +1 more source

Problematic Digital Media Use and Behavioral Issues in Children with Special Needs: A Family Needs-Centered Perspective

Behavioral Sciences
As technological developments proliferate, understanding the impact of digital media on children with special needs has become increasingly critical. This study examines problematic digital media use, behavioral problems, and family needs among children ...
Hülya Torun Yeterge
doaj   +1 more source

On a problem in the collective behavior of automata

Discrete Mathematics, 1976
AbstractVarshavsky defines the function L(n) as the maximum finite length of a configuration which can be grown from one activated automation in a linear cell space of identical finite state automata having n internal states. It is shown that L increases faster than any computable function, even if the flow of information in the linear cell space is ...
openaire   +3 more sources

Architecture‐Driven Sensor Stability in Weft‐Knitted Engineering Textiles

Advanced Engineering Materials, EarlyView.
Textile‐integrated sensor architectures are systematically compared to evaluate their electromechanical behavior under combined mechanical and environmental loading. Pocket‐based integration exhibits stable and reproducible signals, whereas tunnel‐based routing shows higher sensitivity accompanied by increased variability.
Adnan Maroof Khan, Johannes Wendler, Dilbar Aibibu, Johannes Mersch, Michael Wöltje, Chokri Cherif   +5 more
wiley   +1 more source

The Effectiveness of Cognitive-Behavioral Play Therapy on Externalizing Behavior Problems Among Street and Working Children

Iranian Rehabilitation Journal, 2017
Objectives: The purpose of this study was to evaluate the effectiveness of cognitive-behavioral play therapy on externalizing behavior problems among street and working children.  Methods: This experimental study was conducted with a pre- and ...
Niloofar Ghodousi, Firoozeh Sajedi, Hooshang Mirzaie, Pouria Rezasoltani   +3 more
doaj  

Adaptive Foam 3D Printing of Ultralight and Multifunctional Materials

Advanced Engineering Materials, EarlyView.
Adaptive foam 3D printing, enabled by expandable microspheres, imparts cellular structures to thermoplastic and thermosetting polymers, manufactured through a variety of processes including fused filament fabrication, direct ink writing, digital light processing, and inkjet printing.
Nariman Rajabifar, Amir Ameli
wiley   +1 more source

Cautionary note on the use of omega squared to evaluate the effectiveness of behavioral treatments [PDF]

, 1981
journal articleEstimating the magnitude of treatment effects has been recommended as a solution to the problems associated with conventional hypothesis testing.
Hartmann, Donald P., Mitchell, Christine
core