Results 91 to 100 of about 1,115,203 (281)

Loading Mode Dependence of Twin‐Twin Boundary Formation in a Textured Magnesium Alloy

open access: yesAdvanced Materials Interfaces, EarlyView.
The structures of twin‐twin boundaries formed by interactions between twin variants sharing the same or different zone axes in a deformed magnesium alloy are demonstrated. Lattice distortion around complicated interfaces promotes grain refinement in the subsequent thermomechanical process, enhancing the mechanical performance of magnesium alloys ...
Yuzhi Zhu   +7 more
wiley   +1 more source

Rozhodování rodičů o odkladu školní docházky v kontextu výběru školy

open access: yesOrbis Scholae, 2018
Delays in commencing school attendance are frequent in the Czech Republic, compared to the surrounding countries. According to Czech legislation, parents can opt for such a postponement and they can also decide which school the child enters.
Kristýna Vlčková
doaj   +1 more source

Effect of parent-child relationship on physical aggression among adolescents: Global school-based student health survey

open access: yesHealth Psychology Open, 2020
Data from the Global School-based Student Health Survey (GSHS) conducted in 2009 consisting of 5192 Pakistani school-going adolescents was used to assess the association between parent-child-relationship and physical-aggression. A multilevel-weighted-cox-
Maryam Pyar Ali Lakhdir   +3 more
doaj   +1 more source

Pocket money and child effort at school [PDF]

open access: yes
In this paper, we study the relationship between the provision of parental pocket and the level of effort undertaken by the child at school. Under altruism, an increased amount of parental transfer should reduce the child's effort. Our empirical analysis
Christine Barnet-Verzat   +1 more
core  

Correlates of stress among female adolescents [PDF]

open access: yes, 2018
Excessive stress during adolescence might contribute to various problems. Given that female adolescents tend to perceive more stress than male adolescents, the present study aimed to determine the relationships between parent-adolescent relationship ...
Fam, Jia Yuin *, Siti, Nor Yaacob
core  

Parent-child relationships and dyadic friendship experiences as predictors of behavior problems in early adolescence [PDF]

open access: yes, 2010
This study focused on support and conflict in parent–child relationships and dyadic friendships as predictors of behavior problems in early adolescence (n¼182; M age¼12.9 years, 51% female, 45% African American, 74% two-parent homes).
Laird, R.,, Sentse, M.,
core   +3 more sources

Tunable Sensitivity in PAN/CNF/PEDOT:PSS Nanofiber‐Based Piezocapacitive Sensors

open access: yesAdvanced Materials Interfaces, EarlyView.
This study demonstrates highly tunable, flexible pressure sensors made from a nanofibrous composite of polyacrylonitrile (PAN) and carbon nanofibers (CNF) or poly(3,4‐ethylenedioxythiophene):polystyrene sulfonate (PEDOT:PSS). By adjusting filler type, concentration, and mat thickness, the sensors achieve large sensitivity improvements, stable ...
Alireza Gholamhoseini   +4 more
wiley   +1 more source

Voyage au cœur des pratiques punitives

open access: yesRevue Internationale d’Éducation de Sèvres, 2019
What do school sanctions entail in Burkina Faso, Benin, Japan, Russia, France, Algeria, England, the United States, or Quebec? This article highlights the issues and challenges that nine very different school systems face.
Eirick Prairat
doaj   +1 more source

Opportunities to learn and practise English as an L2 in parent–child conversations [PDF]

open access: yes, 2016
This article explores a less formal learning context: interactions between parents and children using English as a second language (L2). In this study, L2-speaking parents were invited to conduct informal interviews at home with their own children about ...
Pinter, Annamaria
core   +1 more source

Laser‐Based Solidification of Cermets/Cemented Carbides: Processing‐Microstructure‐Property Relationships

open access: yesAdvanced Materials Technologies, EarlyView.
Recent research on laser‐processed cermets and cemented carbides highlights significant advancements, yet a notable paucity of studies and persistent challenges remain. Efforts are increasingly focused on developing low‐cost, environmentally friendly cermets as alternatives to conventional materials.
Himanshu Singh Maurya   +2 more
wiley   +1 more source

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