Results 81 to 90 of about 231,379 (277)

An Epigenetic Fate Converter Based on Nuclei‐Targeting Lipid Nanoparticles Drives Neuronal Programming of Stem Cells for Spinal Cord Repair

Advanced Functional Materials, EarlyView.
Schematic illustration of LNP‐MPG nuclei‐targeting delivery of HMW‐FGF2 promoting histone acetylation to regulate the fate of DPSCs and treat spinal cord injury. LNPs components include pHMW‐FGF2 plasmid, DSPC, Dlin‐MC3‐DMA, cholesterol, and PEG2000, and are modified with MPG to form HMW‐FGF2@LNP‐MPG (HLM). HLM nuclei‐targets DPSCs to deliver HMW‐FGF2,
Heng Zhou, Qiang Qin, Xiqin Li, Hanyu Ding, Chun Xu, Yan He, Qingsong Ye   +6 more
wiley   +1 more source

Missing (Foreign) Minors in Italy: Lack of Engagement, Institutional Gaps, and Paths Forward

Forensic Sciences
The disappearance of foreign minors in Italy is a long-standing and critically underexamined social phenomenon. Despite alarming figures, public and institutional attention remains episodic and media-driven, often limited to high-profile or criminal ...
Serena De Cunto, Rosa Maria Di Maggio, Pier Matteo Barone   +2 more
doaj   +1 more source

Interpretation of vulnerability and cumulative disadvantage among unaccompanied adolescent migrants in Greece: A qualitative study.

PLoS Medicine, 2020
BackgroundIn settings of mass displacement, unaccompanied minors (UAMs) are recognized as a vulnerable group and consequently prioritized by relief efforts.
Divya Mishra, Paul B Spiegel, Vasileia Lucero Digidiki, Peter J Winch   +3 more
doaj   +1 more source

Unaccompanied Migrant Minors and Shared Transnational Protection: Limits and Hopes

Journal of Education and Culture Studies, 2020
When talking about the reception of young migrants, “complexity management” is a quite recurring topic.This is due to the fact the migrant reception is always seen – and consequently investigated – as a “systemic network”, with a focus on the minor’s potential development and on the reception context, but without a real connection with the minor's ...
openaire   +2 more sources

Architecture‐Driven Functional Coupling in Vertically Aligned Nanocomposites

Advanced Functional Materials, EarlyView.
Vertically aligned nanocomposites define a growth‐engineered architecture in which vertical interfaces, strain fields, defect pathways, and phase connectivity are created simultaneously. This review shows how these architectural features couple ferroic, optical, ionic, electrochemical, and device responses, establishing design rules and open challenges
Md Shatil Islam‐Shanto, Javier Zamudio‐García, Abraham Sánchez‐Caballero, David Marrero‐López, Vincenzo Esposito   +4 more
wiley   +1 more source

La situación y tratamiento institucional de los jóvenes migrantes no acompañados en Galicia: ¿hacia una emancipación?

Revista Sobre la Infancia y la Adolescencia, 2011
El fenómeno de la migración de menores no acompañados se presenta como una temática de extrema complejidad en el estudio de las migraciones internacionales. Los diferentes estudios abordados hasta la fecha en España han
Sofía Laiz Moreira
doaj   +1 more source

Decoupling the Size and Loading Effects in Silver Nanoparticles for Efficient Paired Carbon Dioxide and Formaldehyde Electrolysis

Advanced Functional Materials, EarlyView.
We investigate size‐dependent CO selectivity on Ag nanoparticles, where optimized Ag loading achieves nearly 100% Faradaic Efficiency for CO at −100 mA·cm−2. In situ SERS and XPS reveal the crucial role of optimized loading in catalytic performance. The Ag/C catalyst further exhibits bifunctional activity, enabling efficient electrolysis of CO2 and ...
Venkata S. R. K. Tandava, Clara Große, Debabrata Bagchi, Zhenye Zhu, Suptish Ghosh, J. Niklas Hausmann, Carsten Walter, Rosario Suarez Anzorena, Catalina Elena Jimenez, Yasmin Lucero Cobos‐Becerra, Jack C. Q. Fletcher, Tobias Sontheimer, Michael Schwarze, Holger Dau, Matthias Driess, Marcus Bär, Prashanth W. Menezes   +16 more
wiley   +1 more source

The Right to Education for Unaccompanied Minors

, 2016
In response to the increase of unaccompanied minors seeking refuge in the United States in 2014, officials within federal, state, and local institutions readied themselves to receive and serve a greater number of child migrants in detention facilities ...
Acosta, Jeanette M.
core   +3 more sources

A Magneto‐Mechanically Activated Nerve Guidance Conduit Promotes Peripheral Nerve Regeneration via TIMP1‐Mediated Membrane Tension Transfer

Advanced Functional Materials, EarlyView.
This study presents a magneto‐mechanical strategy that incorporates FP@MSCs into an aligned PCL/GelMA nerve guidance conduit. Magnetic stimulation increases membrane tension in FP@MSCs, triggering cytoskeletal remodeling, Schwann cell‐like differentiation, and TIMP1 secretion. TIMP1 activates ITGB1/CD63–FAK signaling in NE‐4C cells, increasing membrane
Xinyu Zhu, Yumin Wu, Xiang Gao, Tianlu Wang, Wanting Jia, Xueying Mei, Huanzhong Ji, Zongxi Wu, Yujie Liang, Xiang Li, Kan Li, Jingyuan Li, Guangsen Zheng, Guiqing Liao, Siyong Gao   +14 more
wiley   +1 more source

Missing in Europe: A Critical Analysis of the European Union's Policies Regarding Unaccompanied Minors

, 2019
EU policies aim to ensure unaccompanied minors (UAMs) who seek asylum alone receive rights-based treatment and feel protected under state care. However, Europol reported that more than 10,000 UAMs went missing from EU reception centres during the ...
MacKenzie, Amy
core