Results 31 to 40 of about 374 (228)

Observable set, observability, interpolation inequality and spectral inequality for the heat equation in $\mathbb{R}^n$

, 2017
This paper studies connections among observable sets, the observability inequality, the H lder-type interpolation inequality and the spectral inequality for the heat equation in $\mathbb R^n$. We present a characteristic of observable sets for the heat equation.
Wang, Gengsheng, Wang, Ming, Zhang, Can, Zhang, Yubiao   +3 more
openaire   +2 more sources

Contrasting roles of school and public libraries in lower primary pupils' reading

British Educational Research Journal, EarlyView.
Abstract Libraries represent an important institutional component of children's reading socialisation, yet their role is often treated as uniform despite substantial differences between school and public libraries. This study examines how visits to school and public libraries relate to pupils' reading attitudes, practices and self‐assessed reading ...
Kateřina Balcarová, Jiří Balcar
wiley   +1 more source

Publicly funded private schools and academic achievement: A comparative analysis of PISA data in European countries

British Educational Research Journal, EarlyView.
Abstract This paper analyses differences in academic achievement associated with attendance at publicly funded private schools and public schools across 11 European countries. Using eight waves of PISA data (2000–2022), we apply OLS, IPW and IPWRA estimators to account for observed heterogeneity and mitigate selection bias.
Priya Maurya, Léonard Moulin, Denis Fougère   +2 more
wiley   +1 more source

Inequality and inequity in healthcare utilization in urban Nepal: a cross-sectional observational study [PDF]

Health Policy and Planning, 2016
Inequality in access to quality healthcare is a major health policy challenge in many low- and middle-income countries. This study aimed to identify the major sources of inequity in healthcare utilization using a population-based household survey from urban Nepal.
Saito, Eiko, Gilmour, Stuart, Yoneoka, Daisuke, Gautam, Ghan Shyam, Rahman, Md Mizanur, Shrestha, Pradeep Krishna, Shibuya, Kenji   +6 more
openaire   +3 more sources

Teacher confidence and student engagement with mental health and wellbeing lessons: Learning from an iterative curriculum intervention in schools

British Educational Research Journal, EarlyView.
Abstract The mental health and wellbeing of young people has received increasing attention in both research and the wider public discourse. There has been a marked rise in mental health conditions in young people, and the burden of care is increasingly transferred onto schools and teachers.
Thomas Godfrey‐Faussett, Naomi French, Abbie Simpkin, Julian Turner, Tracey Riseborough, Natalie Coles, Ian Thompson   +6 more
wiley   +1 more source

Boundary controllability and observability of coupled wave equations with memory

Electronic Journal of Differential Equations, 2018
In this article we consider the controllability for a system of coupled wave equations with memory. We reduce the control problem to a moment problem which can be solved by showing the Riesz property of the associated families of functions.
Ti-Jun Xiao, Zhe Xu
doaj  

Spin observables and spin structure functions: Inequalities and dynamics [PDF]

Physics Reports, 2009
Model-independent identities and inequalities relating the various spin observables of a reaction are reviewed in a unified formalism, together with their implications for dynamical models, their physical interpretation, and the quantum aspects of the information carried by spins, in particular entanglement. These constraints between observables can be
Artru, X., Elchikh, M., Richard, J.-M., Soffer, J., Teryaev, O.V.   +4 more
openaire   +3 more sources

Platform Business Model Innovation for Sustainability: A Framework for Industry 5.0 Integration

Business Strategy and the Environment, EarlyView.
ABSTRACT A comprehensive framework is developed for adopting Platform Business Model Innovation (PBMI) to enhance sustainable performance in the Industry 5.0 (I5.0) era. While PBMI plays a growing role in corporate transformation, tensions persist between profit‐driven objectives and broader sustainability imperatives.
Mohamed Ashmel Mohamed Hashim, Issam Tlemsani, Ansarullah Tantry, Songdi Li   +3 more
wiley   +1 more source

Observation of Bell inequality violation in B mesons [PDF]

Journal of Modern Optics, 2004
A pair of $B^0\bar B^0$ mesons from $ (4S)$ decay exhibit EPR type non-local particle-antiparticle (flavor) correlation. It is possible to write down Bell Inequality (in the CHSH form: $S\le2$) to test the non-locality assumption of EPR. Using semileptonic $B^0$ decays of $ (4S)$ at Belle experiment, a clear violation of Bell Inequality in particle ...
openaire   +2 more sources

Complex Firms, Controversial Outcomes: Global Evidence on ESG Failures and Remedies

Business Strategy and the Environment, EarlyView.
ABSTRACT We examine whether business complexity increases firms' exposure to negative environmental, social, and governance (ESG) outcomes, specifically ESG controversies, using a global panel of firms from 37 countries over the period 2002–2021.
Abongeh A. Tunyi, Ali Uyar, Nejla Ould Daoud Ellili, Abdullah S. Karaman   +3 more
wiley   +1 more source