Results 171 to 180 of about 1,119,262 (309)

Mountain moves: Spatial interaction modelling of Bulgaria's internal migration (1934-1992). [PDF]

PLoS One
Gerrits PJ, Solomon G, Kabadayi ME, Basiri A.   +3 more
europepmc   +1 more source

Health inequities around gender, disability and internal migration: are local governments doing enough. [PDF]

Public Health Action, 2023
Nair MR, Kumar SS, Babu SS, Chandru BA, Kunjumon KS, Divya CS, Varma RP.   +6 more
europepmc   +1 more source

Migration Flows and Their Determinants: A Comparative Study of Internal Migration in Italy and the U.S.A. [PDF]

This paper has two goals: first to describe a theoretical model which derives relationships among migration decisions explicitly from utility maximization under uncertainty; and second, to examine why nations vary in their internal migration.
Swarnjit S. Arora
core  

Multiplex Modular Nanorobotic Systems with Catalytic Activity under Magnetic Navigation

Advanced Functional Materials, EarlyView.
We present modular nanorobots composed of a magnetic propulsion module and different extension modules carrying functional activities, assembled via DNA base pairing. The system integrates propulsion, optical tracking, enzymatic catalysis, and cell docking in a programmable manner.
Voichita Mihali, Xinan Huang, Lucie Motyckova, Nicolas Moreno Gomez, Michal Skowicki, Cora‐Ann Schoenenberger, Peer Fischer, Cornelia G. Palivan   +7 more
wiley   +1 more source

Spatial heterogeneity of internal migration in China: The role of economic, social and environmental characteristics. [PDF]

PLoS One, 2022
Xia H, Qingchun L, Baptista EA.
europepmc   +1 more source

Bioactive Conductive Ti3C2Tx‐Ce Hydrogel Facilitates Spinal Cord Injury Repair Through ROS Scavenging and Mitochondrial Regulation

Advanced Functional Materials, EarlyView.
Bioactive conductive Ti3C2Tx‐Ce hydrogels with with scavenging ROS and alleviating neuronal mitochondrial dysfunction are exploited for SCI treatment. This functionality is attributed to interfacial activation modification of Ti3C2Tx with Ce3+ ions to in‐situ form Ce(OH)x‐mediated protective layer, which is beneficial to enabling stable intracellular ...
Weikang Wang, Qing Liu, Ang Lv, Yabin Lin, Jiawei Chen, Ning Ding, Chunlei Zhang, Shuai Zhou, Bo Yuan, Weiwei Zhao, Liming Li, Luping Zhang, Fei Huang   +12 more
wiley   +1 more source

The impact of the COVID-19 pandemic on internal migration in Germany: A descriptive analysis. [PDF]

Popul Space Place, 2022
Stawarz N, Rosenbaum-Feldbrügge M, Sander N, Sulak H, Knobloch V.   +4 more
europepmc   +1 more source

Furan‐Substituted Phosphine‐Oxide as an Efficient Interfacial Modifier for Wide‐Bandgap Perovskite Solar Cells

Advanced Functional Materials, EarlyView.
We report phosphine‐oxide interlayers for wide‐bandgap perovskite solar cells, in which tuned P = O Lewis basicity enables selective passivation of buried NiOx/perovskite interfaces and introduces interfacial dipoles that strengthen the built‐in field.
JeeHee Hong, Juan Anthony Prayogo, Soobin Heo, Jae Sung Yun, Dong Ryeol Whang, Dong Wook Chang, Hui Joon Park   +6 more
wiley   +1 more source

The end of urban sprawl? Internal migration across the rural-urban continuum in Switzerland, 1966-2018. [PDF]

Popul Space Place, 2023
Lerch M.
europepmc   +1 more source

Regional Convergence and The Causal Impact of Migration on Regional Growth Rates [PDF]

The standard growth theory predicts that allowing for labor mobility across regions would increase the speed of convergence in per capita income levels and that migration has a negative causal impact on regional growth rates.
D. Sirin Saracoglu, Murat G. Kirdar
core