Results 151 to 160 of about 1,451,884 (352)

Anion‐Cation Synergistic Regulation of Low‐Dimensional Perovskite Passivation Layer for Perovskite Solar Cells

open access: yesAdvanced Materials, EarlyView.
The sulfur‐hybridized aniline‐like molecule thiomorpholine (SMOR) forms n = 1 2D perovskite and is preferred to transfer into 1D perovskite instead of high n‐valued 2D perovskite after aging. Due to larger formation energy, chlorine anion is better than iodine anion to accelerate the formation of 1D phase.
Shengwen Li   +10 more
wiley   +1 more source

Migration terminology matters

open access: yesForced Migration Review, 2016
Failure to employ correct terminology has consequences beyond semantics. More efforts are needed to educate people – especially those whose words are widely disseminated – in the correct use of migration related terminology.
Paola Pace , Kristi Severance
doaj  

International Migration and Real Wages [PDF]

open access: yes
We provide an analysis of the impact of migration on the skilled- unskilled wage gap. In particular, we show the possibility of a rise in the wage gap following the migration of skilled (unskilled ) labor.
Hamid Beladi, Reza Oladi
core  

High‐Energy‐Density Aqueous Zinc‐Ion Batteries: Recent Progress, Design Strategies, Challenges, and Perspectives

open access: yesAdvanced Materials, EarlyView.
Strategies achieving high‐energy‐density aqueous zinc‐ion batteries are summarized and analyzed from both their separate advancements and the integrated effectiveness in this review. Then, perspectives are given for valuable guidance for further development of high‐energy‐density aqueous zinc‐ion batteries.
Mingcong Tang   +4 more
wiley   +1 more source

International migration and national development in Sub-Saharan Africa. Viewpoints and policy initiatives in the countries of origin [PDF]

open access: yes, 2007
Zoomers A, van Naerssen T. International migration and national development in Sub-Saharan Africa. Viewpoints and policy initiatives in the countries of origin. COMCAD Arbeitspapiere - working papers, 32.
van Naerssen, Ton, Zoomers, Annelies
core   +1 more source

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