Results 161 to 170 of about 670,579 (287)

Porous Bi2S3 Bulk With Excellent Thermoelectric Performance by Solid States Replacement and Low Melting‐Point Metal Volatilization

Advanced Materials, EarlyView.
By introducing FeCoNi medium‐entropy alloy, the bismuth sulfide (Bi2S3) material achieves a record‐high ZT of 1.1 at 773 K, owing to the solid‐states replacement reaction and the volatilization of low melting‐point metal. This strategy is also applicable to other sulfur‐based thermoelectric materials.
Zi‐Yuan Wang, Jun Guo, Yi‐Xin Zhang, Hao Liang, Xing Yang, Rafal E. Dunin‐Borkowski, Fengshan Zheng, Lei Jin, Jing Feng, Zhen‐Hua Ge   +9 more
wiley   +1 more source

Serotonergic System‐Targeted Nucleic Acid Hydrogel Coordinates Excitability Restoration and Circuit Reconstruction for Spinal Cord Injury Therapy

Advanced Materials, EarlyView.
The study reports a DNA/RNA heteroduplex hydrogel (SeroPTEN‐CG) that undergoes DNase‐mediated hydrogel‐to‐nanogel transition for spinal cord injury therapy by targeting the serotonergic system, combining 5‐hydroxytryptamine (5‐HT)‐mediated excitability restoration to reactivate dormant interneurons with phosphatase and tensin homolog (PTEN)‐targeted ...
Chunlin Li, Xiaoqing Zhao, Kai Jiang, Haixia Kang, Shuo Liu, Linlin Jiang, Baoshuai Bai, Haonan Cui, Ziyang Zhang, Menglei Dong, Ruizhi Zhang, Chenbo Zou, Shenghui Shang, Chi Zhang, Xiangchuang Fan, Lijuan Zhu, Huiquan Duan, Chuan Zhang, Shiqing Feng, Hengxing Zhou   +19 more
wiley   +1 more source

Ítalo-Brasileiros na Itália no século XXI: "retorno" à terra dos antepassados, impasses e expectativas

REMHU: Revista Interdisciplinar da Mobilidade Humana
Nosso objetivo é analisar, partindo de uma perspectiva histórica e etnográfica, algumas situações envolvendo ítalo-brasileiros provenientes do sul do Brasil (Rio Grande do Sul e Santa Catarina) que migraram para a Itália (desde a década de noventa do ...
Maria Catarina C. Zanini, Gláucia de Oliveira Assis, Luis Fernando Beneduzi   +2 more
doaj  

Southern Ocean humpback whales are shifting to an earlier return migration. [PDF]

Sci Rep
Dunlop R, Gumley E, McGrath EH, Noad M.
europepmc   +1 more source

Climate Change and Migration: New Insights from a Dynamic Model of Out-Migration and Return Migration. [PDF]

AJS, 2020
Entwisle B, Verdery A, Williams N.
europepmc   +1 more source

Labour Market Outcomes and Skill Acquisition in the Host Country: North African Migrants Returning Home from the European Union [PDF]

This paper studies the educational investment decisions of returning migrants while abroad in the context of their decisions about the choice of activity upon returning and the duration of migration.
Mahuteau, Stéphane, Tani, Massimiliano
core  

Large‐Area 2D Metasurface‐Based Triboelectric E‐Skin Arrays: Contact & Proximity Tactile Mapping with Broadband Acoustic Readouts

Advanced Materials, EarlyView.
Metasurface‐engineered NC‐TENG arrays integrate tactile pressure mapping, non‐contact gesture sensing, and acoustic signal readouts in one ultrathin module, and outperforms pristine PDMS in terms of electrical output and real‐time spatial mapping for next‐gen wearables.
Injamamul Arief, Swagato Sarkar, Anik Kumar Ghosh, Osvalds Verners, Kamal Kumar Meena, Su‐Hyeong Lee, Soosang Chae, Tobias A. F. König, Beate Krause, Andreas Fery, Mehmet Sait Özer, Anindya Nag, Amit Das   +12 more
wiley   +1 more source

There Is No Place Like Home: A Meta-Ethnography Exploring The Experiences of International Medical Graduates Following Return Migration to Their Home Country. [PDF]

Clin Teach
Newman R, Rashid MA.
europepmc   +1 more source

Competition in the quality of higher education: the impact of students' mobility [PDF]

This paper analyzes in a two-country model the impact of students' mobility on the country-specific level of higher educational quality. Individuals decide whether and where to study based on their individual ability and the implemented quality of ...
Gabrielle Demange, Robert Fenge
core  

Gradient‐Modified Li‐Rich Manganese‐Based Oxides Cathodes with Breakthrough of Kinetic Limitation for High‐Performance All‐Solid‐State Lithium Metal Batteries

Advanced Materials, EarlyView.
The novel gradient‐modified LRMO has been synthesized via a one‐step mechano‐fusion process, with simultaneous S and Zr co‐doping in the near‐surface region and an amorphous coating. The synergistic co‐functionalization stabilizes the oxygen framework, enhances charge transport, and suppresses oxygen dimerization under high potential, which enable ...
Ya Chen, Ling Huang, Awais Ghani, Xiaodong Chen, Xin Gao, Tao Meng, Hongchao Sun, Runjing Xu, Peiyi Ji, Xianghong Deng, Long Bao, Shuang Wang, Nana Wang, Gang Tan, Guoxiu Wang, Zhen Huang   +15 more
wiley   +1 more source