Results 151 to 160 of about 9,282,467 (356)

Wonder as a Gateway to Science Meaning‐Making: Primary Pupils’ Narrative Journeys

open access: yesFuture in Educational Research, EarlyView.
ABSTRACT This study explores how wonder fosters transformative learning in science education for pupils (11–12 years old), creating meaning about cycles in nature. As an emotional and epistemic trigger, wonder may bridge everyday experiences with abstract scientific concepts by stimulating curiosity and creativity. Through a narrative writing task, the
Pauline Book, Siri‐Christine Seehuus
wiley   +1 more source

Wearable fabric electronics for sensing, memory and neuromorphic computing applications

open access: yesFlexMat, EarlyView.
Overview of textile electronic devices for sensing, memory and neuromorphic computing applications. Abstract With the advent of the big data era, traditional Von Neumann architecture is facing an energy consumption bottleneck due to separated memory and computing units, inspiring the research of brain‐like neuromorphic computing devices for artificial ...
Bo Sun, Lin Lu, Jialin Meng, Tianyu Wang
wiley   +1 more source

PRODUCTION OF THE NANOSTRUCTURED COMPOSITE POWDER MATERIALS BY HIGH-SPEED MECHANOSYNTHESIS METHOD [PDF]

open access: yesФизико-химические аспекты изучения кластеров, наноструктур и наноматериалов, 2012
The most important result of the work is the development of the controlled technological process of the nanostructured composite powder materials production.
E.Y. Gerashchenkova, B.V. Farmakovsky
doaj  

Unitary generation of GHZ states

open access: yesActa Polytechnica
Entangled states represent fascinating elements of quantum mechanics and quantum technology. Their generation is an interesting problem combining many techniques developed in quantum optics. Using algebraic properties of special transforms we derive the explicit form of the effective Hamiltonian that enables the generation of highly nonclassical states
Arno Bandilla   +2 more
openaire   +1 more source

Earnings Quality and ESG Performance in Energy and Utilities: What Really Matters?

open access: yesInternational Journal of Finance &Economics, EarlyView.
ABSTRACT The paper investigates the controversial relationship between firms' earnings quality and environmental, social and governance (ESG) performance, focusing on the energy and utility sectors given their significant regulatory pressures, environmental impact, and capital‐intensive nature, which render ESG performance particularly important for ...
Antonios Persakis   +2 more
wiley   +1 more source

Nanostructured and nanolayer coatings based on nitrides of the metals structure study and structure and composition standard samples set development

open access: yesСтандартные образцы, 2017
Researches by methods of analytical microscopy and the x-ray analysis have allowed to develop a set of standard samples of composition and structure of the strengthening nanostructured and nanolayer coatings for control of the strengthening ...
E. B. Chabina   +3 more
doaj  

Impact of Geography on Institutions in Agricultural and Nomadic Societies

open access: yesInternational Studies of Economics, EarlyView.
ABSTRACT How geography affects the choice of institutions is studied in a theoretical model. In this model, nations are located around a circle. Rulers compete through choosing tax rates, the level of military spending, and the degree of formality of institutions. Geographic condition is captured by population density.
Haiwen Zhou
wiley   +1 more source

Optimizing Detection Schemes for Broadband Pump‐Probe Microscopy

open access: yesMicroscopy Research and Technique, EarlyView.
Small spot sizes and broadband spectral coverage create unusual noise challenges for broadband pump‐probe microscopy. Analysis of probe and detector noise characteristics can provide strategies for mitigating these challenges. ABSTRACT Although similar to more commonly implemented single wavelength approaches, broadband pump‐probe or transient ...
Kendall Benton   +3 more
wiley   +1 more source

A three‐phase three‐level converter with shared flying capacitors

open access: yesIET Power Electronics, EarlyView., 2023
Three‐phase multilevel converters use a high number of components which increases their size. As specific weight reduction is a work of interest for embedded system applications, this paper presents a topology aiming to optimize volume and mass for a three‐level three‐phase inverter. The number of passive and active components is reduced thanks to the ‘
Maxime Pain   +2 more
wiley   +1 more source

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