Results 31 to 40 of about 670,579 (287)
Advanced Functional Materials, EarlyView.This work explores Li‐substituted P2 layered oxides for Na‐ion batteries by crystallographic and electrochemical studies. The effect of lithium on superstructure orderings, on phase transitions during synthesis and electrochemical cycling and on the interplay of O‐ versus TM‐redox is revealed via various advanced techniques, including semi‐simultaneous
Mingfeng Xu +5 more
wiley +1 more source
Les Cahiers de Framespa, 2010 Whether for ideological or material circumstances, migration was a defining experience for twentieth-century Spain. While studies have focused on the experiences, issues and challenges of migrants in the various host countries, there is a lacuna in our ...
Alicia Pozo-Gutierrez, Scott Soo
doaj +1 more source
Return migration as channel of brain gain [PDF]
, 2008 Recent theoretical and empirical studies have emphasized the fact that the prospect of international migration increases the expected returns to skills in poor countries, linking the possibility of migrating (brain drain) with incentives to higher ...
Mayr, K., Peri, G.
core
Atomic Size Misfit for Electrocatalytic Small Molecule Activation
Advanced Functional Materials, EarlyView.This review explores the application and mechanisms of atomic size misfit in catalysis for small molecule activation, focusing on how structural defects and electronic properties can effectively lower the energy barriers of chemical bonds in molecules like H2O, CO2, and N2.
Ping Hong +3 more
wiley +1 more source
Social Change Review, 2018 During the last decades, the interest in migration policies has increased, both at institutional level and in academia. However, if the scientific understanding of policies associated with migration at destination has tremendously advanced, our knowledge
Șerban Monica, Croitoru Alin
doaj +1 more source
Home is Where the Heart Is? Forced Migration and Voluntary Return in Turkey's Kurdish Regions [PDF]
, 2014 What influences the decisions of internally displaced persons (IDPs) to return home after prolonged displacement? This article investigates the attitudes of victims of forced migration by analysing survey data on Kurdish displaced persons and returnees ...
Loizides, Neophytos G. +2 more
core +2 more sources
Emergence of Light‐Transforming Layered Hybrid Halide Perovskites
Advanced 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
Migration costs and observational returns to migration in the developing world [PDF]
, 2020 Recent studies find that observational returns to rural-urban migration are near zero in three developing countries. We revisit this result using panel tracking surveys from six countries, finding higher returns on average.
Lagakos, David +4 more
core +4 more sources
Photoswitching Conduction in Framework Materials
Advanced Functional Materials, EarlyView.This mini‐review summarizes recent advances in state‐of‐the‐art proton and electron conduction in framework materials that can be remotely and reversibly switched on and off by light. It discusses the various photoswitching conduction mechanisms and the strategies employed to enhance photoswitched conductivity.
Helmy Pacheco Hernandez +4 more
wiley +1 more source
Advanced Functional Materials, EarlyView.A programmable interpenetrating double‐network architecture, created via 3D‐TIPS printing and resin infusion, synergistically combines thermoplastic and thermosetting elastomers to balance structural rigidity and surface softness—crucial for paediatric laryngeal stents.
Elizabeth F. Maughan +14 more
wiley +1 more source