Results 51 to 60 of about 14,615 (245)

Rutting in Asphalt Pavement under Heavy Load and High Temperature [PDF]

open access: yes, 2020
: Rutting is one of the main distresses in the asphalt pavements, especially in higher summer temperatures and/or under heavy loads. Efforts were made in this study to investigate rutting failures on Jing-Zhu expressway in China to determine the cause ...
Zhang Qi-Sen   +2 more
core  

Clinical and Genetic Factors Associated With Regression in Children With Autism Spectrum Disorders

open access: yesAutism Research, EarlyView.
ABSTRACT Autism spectrum disorder (ASD) is a heterogeneous neurodevelopmental condition with complex genetic and environmental underpinnings. A clinically significant subset of children with ASD experience developmental regression (regASD), characterized by the acute loss of previously acquired skills. The mechanisms, predictors, and molecular basis of
Anna Maruani   +7 more
wiley   +1 more source

Test Research of Geogrid Reducing Pavement Rutting on Soft Foundation

open access: yes, 2011
The interior prototype rutting test is designed to research the effect of geogrid on reducing rutting. Three models are studied, which include unreinfored, Telegrid JBS20 and Tensar SS30.
Zhuo Zhang, Xi Wu Yang
core   +1 more source

Breaking point: Identifying the factors that predict suspension from school

open access: yesBritish Educational Research Journal, EarlyView.
Abstract School suspensions are associated with adverse educational and psychosocial outcomes, yet little is known about how structural disadvantage, relational factors, health behaviours, well‐being indicators and school‐level factors jointly predict suspension risk in England.
Stephanie Cahill   +5 more
wiley   +1 more source

‘I don't know what is autism, what is normal teenage behaviour, and what is naughtiness’: Conceptualising child and adolescent to parent violence in the context of neurodevelopmental difference

open access: yesChildren &Society, EarlyView., 2023
Abstract This article presents findings from a UK‐based qualitative study that explored parents/carers experiences of child to parent violence (CPV) from their child who has a neurodevelopmental difference. The study used semi‐structured interviews with 15 mothers who were experiencing physical and psychological violence from their child, often on a ...
Amanda Holt
wiley   +1 more source

Permanent Deformation Mechanism of Steel Bridge Deck Pavement Using Three-Dimensional Discrete–Continuous Coupling Method on the Mesoscopic Scale

open access: yesApplied Sciences
Unlike conventional asphalt pavements, steel bridge deck pavement (SBDP) is directly constructed on orthotropic steel deck plates characterized by relatively low flexural stiffness, rendering it more susceptible to rutting deformation under elevated ...
Xingchen Min, Yun Liu
doaj   +1 more source

Evidence for adaptive explanations of semelparity in animals

open access: yesBiological Reviews, EarlyView.
ABSTRACT Semelparity, the reproductive strategy of reproducing once, is widespread but uncommon in animals. Classes of models to explain the evolution of semelparity are based either on age structure and mortality schedules – demographic models in which high post‐reproductive mortality risk favours high reproductive effort and semelparity results from ...
Diana O. Fisher   +1 more
wiley   +1 more source

Impact of Rutting on Traffic Safety: A Synthesis of Research Findings

open access: yesApplied Sciences
Quantifying the impact of rutting on traffic safety contributes to the development of objective models for evaluating pavement performance. However, the existing literature shows significant discrepancies in the impact of rutting on traffic safety.
Ali Fares   +3 more
doaj   +1 more source

EVALUATION OF ASPHALT PAVEMENT PERFORMANCE FOR DIFFERENT DIATOMITE CONTENT

open access: yesEskişehir Osmangazi Üniversitesi Mühendislik ve Mimarlık Fakültesi Dergisi, 2023
The majority of steel and reinforced concrete bridges are produced with asphalt pavement. The reason for this is to protect steel and concrete structures from the effects of water and degrading salt additives and to increase their durability.
Celaleddin Ensar Şengül   +4 more
doaj   +1 more source

Utility and Emotion: A Combined Economic‐Psychological Approach to Understanding Consumer Preferences for Social Farming Products

open access: yesCorporate Social Responsibility and Environmental Management, EarlyView.
ABSTRACTSocial farming integrates agricultural activities with social and rehabilitative functions, offering significant benefits to communities. However, its economic sustainability depends, among other factors, on consumer acceptance and willingness to pay a premium for its products.
Francesca Moino   +5 more
wiley   +1 more source

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