Results 171 to 180 of about 699,680 (310)

Associations between county-level racial attitude bias and disparities in Advanced Placement participation. [PDF]

Proc Natl Acad Sci U S A
Park Y, Riddle T, Sinclair S.
europepmc   +1 more source

Adsorption‐Engineered Hydrocarbon Ionomers for Durable Proton‐Exchange Membrane Fuel Cells

Advanced Materials, EarlyView.
Hydrocarbon ionomers suffer from oxidation‐driven interfacial degradation in PEM fuel cell cathodes, leading to catalyst instability. Here, adsorption‐engineered poly(fluorene) ionomers decouple interfacial anchoring from oxidative degradation, enabling strong catalyst–ionomer interactions while resisting electrochemical oxidation.
Heemin Park, Kate Chen, Su Min Ahn, Hengquan Guo, Cy Fujimoto, Jong‐Ho Choi, Lynda Amichi, Danah Kim, Seung Geol Lee, Xiaojing Wang, Jacob S. Spendelow, Sun Young Kang, Panagiotis Bexis, Eun Joo S. Park, Yu Seung Kim   +14 more
wiley   +1 more source

Factor decomposition of spatial disparities: The case of the European regions [PDF]

This note examines the evolution and origin of regional disparities in per capita GDP in the European Union. To this end, we propose a new methodology that allows us to analze the role played in explaining the variability of per capita GDP across the ...
Pedro Pascual, Roberto Ezcurra
core  

Bridging the Gap in Health Disparities between Low-Middle Income Countries (LMIC) and High-Income Countries (HIC). [PDF]

Int J Prev Med
Patil M, Gaidhane A, Telrandhe S, Quazi Z.   +3 more
europepmc   +1 more source

Review of Inorganic Separator Engineering for Next‐Generation Lithium–Sulfur Batteries: Compromise or Cornerstone?

Advanced Materials, EarlyView.
Inorganic compound‐modified separators transform lithium–sulfur batteries from passive polysulfide confinement to active reaction‐pathway regulation. A Practical Relevance Index (PRI)‐guided framework bridges interfacial chemistry of inorganic separators with practical constraints, establishing unified design principles for scalable, high‐energy ...
Yuting Qin, Tianyi Wang, Xingyu Wang, Kaifu Xu, Yuzhou Wang, Chengyin Wang, Bing Sun, Guoxiu Wang   +7 more
wiley   +1 more source

The impact of institutions on Regional unemployment disparities [PDF]

In this paper We explain the regional unemployment disparities in Europe using a set of institutional indicators trough an Econometric Panel data analysis.
Gianluigi Coppola, Floro Ernesto Caroleo
core  

Historical slavery predicts contemporary disparities in mortality between Black and White Americans. [PDF]

Proc Natl Acad Sci U S A
Galvan MJ, Payne BK, Muscatell KA, Rucker JM, Sheeran P.   +4 more
europepmc   +1 more source

Metastable Polymers for Circular 3D Printing

Advanced Materials, EarlyView.
3D‐printed polymers are usually permanent and hard to recycle. Here, metastable polymers are designed to fall apart on demand. A chemical trigger unzips the printed material back into its original building blocks within minutes at room temperature.
Johannes Markhart, Philipp Mainik, Eva Blasco   +2 more
wiley   +1 more source

Evolution of Regional Disparities in Romania – A Shift-share Analysis [PDF]

The paper aims to assess the evolution of the development disparities (output, employment, overall and by sectors) in the regions and counties of Romania.
Mihaela-Nona Chilian
core  

State-level paid sick leave: impacts of policy design on access by immigrant workers. [PDF]

Health Aff Sch
Luo Z, Sprague A, McCormack M, Heymann J.   +3 more
europepmc   +1 more source