Results 141 to 150 of about 249,393 (316)
Autism Research, EarlyView.ABSTRACT This study measured experiences of parenting stress and stressful life events in caregivers of families with a toddler who has either an autistic or non‐autistic older sibling(s). Caregivers of toddlers (12–18 months old) with older autistic siblings (Sibs‐autism; n = 58) and toddlers with older non‐autistic siblings (Sibs‐NA; n = 46 ...
Jennifer E. Magnuson +9 more
wiley +1 more source
Accurate Design Method of the Skiving Tool for the Orthogonal Spur Face Gear
Jixie chuandongIn order to improve the machining accuracy of the orthogonal spur face gear, this study proposes a precise design method of a skiving tool for the orthogonal spur face gear.
Tan Yongxu, Peng Xianlong
doaj
Analysis of Tooth Surface Envelope Forming and Top-cut of Face Gear
Jixie chuandong, 2017 In order to explicitly solve the tooth surface model of forming face gear,and exactly solve the minimum inner radius of face gear with top-cut. The orthogonal face gear envelope coordinate system is established and the tooth surface equation of ...
Feng Zhanrong +3 more
doaj
Synthesising co-management for Lake Victoria: discussions on models relating to concepts of sustainability and participative management [PDF]
, 2000 This book section aims to synthesise the results of the surveys related to the LVFRP by developing different strategies to implement a sustainable and participative co-management ...
core
Temperature Field Analysis of Grinding Face Gear
Jixie chuandong, 2019 The principal directions and corresponding curvatures at grinding point on face gear tooth surface are derived according to meshing theory and differential geometry theory. Based on instantaneous elliptic contact theory and grinding heat theory, the theoretical formula of grinding temperature field of face gear is established.
Ning Zhao +4 more
openaire +1 more source
British Educational Research Journal, EarlyView.Abstract The latest reform of initial teacher education (ITE) in France, introduced in 2021, aims to make teacher training less theoretical and therefore more ‘practical’. New elements, such as the replacement of the Écoles Supérieures pour le Professorat et l'Éducation (ÉSPÉs) by the Instituts Nationaux Supérieurs du Professorat et de l'Education ...
Eric Maleyrot, Thérèse Perez‐Roux
wiley +1 more source
British Educational Research Journal, EarlyView.Abstract As the UK higher education sector becomes increasingly market‐driven and focused on preparing students for the graduate labour market, universities must define and contextualise employability and their role in supporting students beyond academia.
Michael Maher +3 more
wiley +1 more source
British Educational Research Journal, EarlyView.Abstract Recruiting and retaining school leaders is a challenge in many systems worldwide. Previous research has identified three distinct ways in which succession planning can be conceptualised and approached: a ‘pipeline’ approach seeks to match supply and demand for the posts that need filling; a ‘pool’ strategy involves proactively identifying and ...
Toby Greany +3 more
wiley +1 more source
Gear Fault Detection Effectiveness as Applied to Tooth Surface Pitting Fatigue Damage [PDF]
A study was performed to evaluate fault detection effectiveness as applied to gear tooth pitting fatigue damage. Vibration and oil-debris monitoring (ODM) data were gathered from 24 sets of spur pinion and face gears run during a previous endurance ...
Dempsey, Paula J. +3 more
core +1 more source
Using Remote Access for Sharing Experiences in a Machine Design Laboratory [PDF]
, 2013 A new Machine Design Laboratory at Marquette University has been created to foster student exploration and promote “hands-on” and “minds-on” learning. Laboratory experiments have been developed to give students practical experiences and expose them to ...
Marklin, Richard W., Jr. +2 more
core +1 more source