Results 61 to 70 of about 1,540,581 (294)

Commercial Sodium‐Ion Batteries: Understanding Mechanism and Function Using In Operando Neutron Diffraction and X‐Ray Tomography Studies

open access: yesAdvanced Functional Materials, EarlyView.
In operando neutron diffraction reveals the real‐time structural evolution of O3‐type NaxNi1/3Mn1/3Fe1/3O2 in commercial sodium‐ion batteries that is coupled with electrochemical and tomography data. The study establishes a direct link between current‐dependent phase transitions, lattice kinetics, and electrochemical behavior, offering mechanistic ...
B. D. K. K. Thilakarathna   +4 more
wiley   +1 more source

Statistical modelling of international migration flows

open access: yes, 2011
The paper deals with uncertainty in estimating international migration flows for an interlinked system of countries. The related problems are discussed on the example of a dedicated model 'IMEM' (Integrated Model of European Migration).
Bijak, Jakub, Wisniowski, Arkadiusz
core  

'How to feel safe': international students study migration [PDF]

open access: yes, 2012
A variety of institutional and representational mechanisms are used in the construction of 'international students' and other 'migrants' or 'ethnic minorities' as two distinctive social categories. As part of these construction processes, the individuals
Shachar, Itamar
core  

Domain Nucleation and Growth in an Epitaxially Grown Wurtzite Ferroelectric

open access: yesAdvanced Functional Materials, EarlyView.
Ferroelectric domain nucleation and growth in epitaxial wurtzite (Al, B, Sc)N films are visualized through in situ transmission electron microscopy. Domains initiate near the bottom electrode and propagate laterally with zigzag walls, while unswitched regions remain near the electrode interfaces.
Sebastian Calderon   +3 more
wiley   +1 more source

Emergence of Light‐Transforming Layered Hybrid Halide Perovskites

open access: yesAdvanced Functional Materials, EarlyView.
The emerging class of light‐transforming layered halide perovskite materials is reviewed, outlining challenges for their development and perspectives toward application in the future. Abstract Layered hybrid halide perovskites (LHPs) have attracted considerable attention in optoelectronics.
Ghewa AlSabeh, Jovana V. Milić
wiley   +1 more source

Left ventricular non-compaction with hypertrophic cardiomyopathy, a mutually beneficial combination?

open access: yesIndian Heart Journal, 2021
Vijayaraghavan Govindan   +2 more
doaj   +1 more source

The Central Valley at a Crossroads: Migration and Its Implications [PDF]

open access: yes, 2004
Examines recent trends in domestic and international migration flows, population growth, and changes in the region's socioeconomic profile.
Hans P. Johnson, Joseph M. Hayes
core  

Advanced Surface Engineering and Passivation Strategies of Quantum Dots for Breaking Efficiency Barrier of Clean Energy Technologies: A Comprehensive Review

open access: yesAdvanced Functional Materials, EarlyView.
This review describes the different surface engineering strategies for quantum dots that addresses the challenges associated with surface defects, highlighting their role in enhancing the performance of solar energy conversion technologies. Abstract Colloidal quantum dots (QDs) have garnered significant attention for their unique potential in clean ...
Kokilavani S., Gurpreet Singh Selopal
wiley   +1 more source

Reflections on migrant and refugee health in Malaysia and the ASEAN region

open access: yesBMC Proceedings, 2018
Migrants and refugees face challenges accessing both healthcare and good social determinants of health in Malaysia. Participants at the “Migrant and Refugee Health in Malaysia workshop, Kuala Lumpur, 9-10 November 2017” scoped these challenges within the
Nicola S. Pocock   +6 more
doaj   +1 more source

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