Results 101 to 110 of about 6,234,900 (300)

Outcomes for behavioral problems reported on the YRBS.

, 2013
Outcomes for behavioral problems reported on the YRBS.
Guoyu Yang (322434), Guangyu Huang (322438), Ran Jia (322433), Zhenhua Zhou (322431), Zhaoyou Meng (322436), Yao Zhang (134381), Tianyou Guo (322435), Hongyan Xiong (322432)   +7 more
core   +1 more source

Avaliação de depressão, problemas de comportamento e competência social em crianças obesas

Estudos de Psicologia (Campinas)
O objetivo deste estudo foi avaliar a ocorrência de depressão, problemas comportamentais e competência social em crianças obesas, comparativamente a crianças não obesas.
Andreia Mara Angelo Gonçalves Luiz, Ricardo Gorayeb, Raphael Del Roio Liberatore Júnior   +2 more
doaj   +1 more source

A Workflow to Accelerate Microstructure‐Sensitive Fatigue Life Predictions

Advanced Engineering Materials, EarlyView.
This study introduces a workflow to accelerate predictions of microstructure‐sensitive fatigue life. Results from frameworks with varying levels of simplification are benchmarked against published reference results. The analysis reveals a trade‐off between accuracy and model complexity, offering researchers a practical guide for selecting the optimal ...
Luca Loiodice, Krzysztof S. Stopka, Michael D. Sangid   +2 more
wiley   +1 more source

Behavioral problems in children with epilepsy in rural Kenya

, 2012
The aims of this study were to record behavioral problems in children with epilepsy (CWE), compare the prevalence with that reported among healthy children without epilepsy, and investigate the risk factors.
Kariuki, Symon M., Abubakar, Amina, Kihara, Michael, Neville, Brian G., Chengo, Eddie, Mung'ala-Odera, Victor, Newton, Charles R. J. C., Holding, Penny A.   +7 more
core   +4 more sources

Air‐Pressure–Actuated Vibroacoustic Metamaterial With Tunable Bandgap: Design, Modeling, and Characterization

Advanced Engineering Materials, EarlyView.
This article presents the design, modeling, and characterization of air‐pressure–actuated programmable vibroacoustic metamaterials (PVAMM). The study focuses on leveraging air pressure to dynamically tune resonance frequencies for effective noise attenuation.
William Kaal, Michael M. Becker, Sarah C. L. Fischer   +2 more
wiley   +1 more source

Multivariate linear regression analyses predicting behavioral problems from enuresis.

, 2016
Multivariate linear regression analyses predicting behavioral problems from enuresis.
Syudo Yamasaki (3154119), Sho Kanata (3154104), Rie Toriyama (326366), Kiyoto Kasai (156379), Toshiaki A. Furukawa (628695), Atsushi Nishida (306973), Shinya Fujikawa (3154116), Noriko Sugimoto (3154113), Tsukasa Sasaki (153523), Satoshi Usami (3154122), Shinsuke Koike (290836), Mariko Hiraiwa-Hasegawa (3154101), Yuko Morimoto (3154107), Shuntaro Ando (3154110)   +13 more
core   +1 more source

A Simplified Laminar Flow Model for the Pultrusion of Glass Fiber/Polyethylene Terephthalate Commingled Yarns

Advanced Engineering Materials, EarlyView.
A simplified thermoplastic pultrusion model is developed to predict thermal fields in glass fiber/polyethylene terephthalate (GF/PET) composites with reduced computational cost. By combining effective material homogenization, validation against literature data, and Gaussian‐process‐based optimization, the study reveals how heating limits, pulling speed,
Elder Soares, Nadège Bouchonneau, Christian Jochum, Donald Radford   +3 more
wiley   +1 more source

Influence of Scan Strategies in Electron Beam Powder Bed Fusion on Solidification, Microstructure, and High‐Temperature Compressive Properties of γ′‐Strengthened Inconel 738LC

Advanced Engineering Materials, EarlyView.
Experiments and thermophysical simulations were conducted to investigate the electron beam powder bed fusion electron beam (PBF‐EB/M) process for the γ′‐strengthened nickel‐based superalloy Inconel 738LC. The results demonstrate the impact of process‐induced microstructural variations on high‐temperature mechanical behavior, providing a basis for ...
Jan Niklas Petenati, Karthik Kumar Banku, Prasanth Bondi, Ivan Zhirnov, Yangyiwei Yang, Gordon Schmidt, Jürgen Christen, Georg Hasemann, Manja Krüger, Bai‐Xiang Xu, Bilal Gökce, Silja‐Katharina Rittinghaus   +11 more
wiley   +1 more source

An Explicit Constitutive Reconstruction Framework for Mechanical Characterization of Miniaturized 3D‐Printed Specimens

Advanced Engineering Materials, EarlyView.
An explicit constitutive reconstruction framework enables accurate tensile characterization of miniaturized additively manufactured specimens using only the grip‐to‐grip displacement measurements. Progressive validation through self‐consistency, analytical comparison, and inverse finite element method (iFEM) benchmarking demonstrates constitutive ...
Junqing Leng, Caralyn Collins, Pengpeng Zhang, Joanna Zhang, Cheng Sun   +4 more
wiley   +1 more source

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