Results 91 to 100 of about 1,342,541 (292)

Developing a Model of Teachers’ Professional Ethics Based on Grounded Theory

open access: yesQualitative Research in Educational Sciences
The aim of this study was to develop a model of teachers’ professional ethics. The nature of the research was exploratory, and the method was qualitative, based on grounded theory.
Sajedeh Ahmadi   +3 more
doaj  

A Generalized Approach for Distal C–H Arylation of Organic Building Blocks: Unveiling the Role of Counter Anion

open access: yesAdvanced Science, EarlyView.
We report a general strategy for meta‐selective C–H arylation using aryl iodides and a Pd(II)/Pd(IV) catalytic system guided by a removable directing group. DFT and experimental studies reveal that counter anion tuning (acetate to trifluoroacetate) significantly enhances selectivity.
Jagrit Grover   +6 more
wiley   +1 more source

The Case for Investing in Disadvantaged Young Children [PDF]

open access: yes
Bildung, Kinder, Pädagogik, Bildungspolitik, Bildungsinvestition, Education, Children, Education sciences, Educational policy, Human capital ...
James J. Heckman
core  

Scrambling‐Enhanced Quantum Battery Charging in Black Hole Analogues

open access: yesAdvanced Science, EarlyView.
By employing a black‐hole‐analog quantum battery constructed from a position‐dependent XY model, its dynamical behavior is investigated through a quench of the scrambling parameter. It is systematically quantified that how the simulated scrambling improves key performance metrics‐namely, stored energy, peak power, and charging time‐thereby offering a ...
Zhilong Liu   +3 more
wiley   +1 more source

Teachers’ practices to support student work in digital storytelling: A study on Finnish and Chinese school teachers’ experiences

open access: yesSeminar.net, 2017
This study aims to discuss and analyze Finnish and Chinese primary school teachers’ practices when digital storytelling is the teaching method, aiming for student-generated stories in video format.
Marianna Vivitsou   +4 more
doaj  

Migrants at School: Educational Inequality and Social Interaction in the UK and Germany [PDF]

open access: yes
We test potential social costs of educational inequality by analysing the influence of spatial and social segregation on educational achievements.
Entorf, Horst, Tatsi, Eirini
core  

Urea‐Formaldehyde Resin Confined Silicon Nanodots Composites: High‐Performance and Ultralong Persistent Luminescence for Dynamic AI Information Encryption

open access: yesAdvanced Science, EarlyView.
Schematic illustration of SiNDs composite materials synthesis and its internal photophysical process mechanism. And an AI‐assisted dynamic information encryption process. ABSTRACT Persistent luminescence materials typically encounter an intrinsic trade‐off between high phosphorescence quantum yield (PhQY) and ultralong phosphorescence lifetime.
Yulu Liu   +9 more
wiley   +1 more source

International Capital Market Integration, Educational Choice and Economic Growth [PDF]

open access: yes
This paper examines the impact of capital market integration (CMI) on higher education and economic growth. We take into account that participation in higher education is non-compulsory and depends on individual choice.
Hartmut Egger   +3 more
core  

Tunable Negative Thermal Expansion in Fe/Cr‐Substituted Nd2Co17 Compounds via Magnetoelastic Coupling

open access: yesAdvanced Science, EarlyView.
This study achieves anisotropic thermal expansion tuning in Nd2(Co1‐xFex)17‐yCry compounds via a magnetoelastic strategy. Variable‐temperature synchrotron X‐ray diffraction reveals that increased Fe content induces switchable lattice responses. Compositional control reduces the volume expansion coefficient αV by 20% (x═0.7) and modulates TC (442–625 K),
Jiayuan Li   +8 more
wiley   +1 more source

Adaptive management of higher school intellectual capital development [PDF]

open access: yesPedagogìka, Psihologìâ ta Mediko-bìologìčnì Problemi Fìzičnogo Vihovannâ ì Sportu, 2010
The essence of the intellectual capital in higher educational establishment and conditions of management is construed by his development. It is possible to consider an adaptive technique one of ways of management in an astable situation.
Borova T.A.
doaj  

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