Results 51 to 60 of about 825,844 (374)

Mapping evolving population geography in China [PDF]

open access: yesarXiv, 2022
China's demographic changes have important global economic and geopolitical implications. Yet, our understanding of such transitions at the micro-spatial scale remains limited due to spatial inconsistency of the census data caused by administrative boundary adjustments.
arxiv  

Disordered Rocksalts as High‐Energy and Earth‐Abundant Li‐Ion Cathodes

open access: yesAdvanced Materials, EarlyView.
Disordered rocksalts with lithium excess (DRX) offer a new direction in Li‐ion cathode design beyond conventional Ni‐ and Co‐based materials. This review highlights the design principles, synthesis strategies, and performance optimization of DRX oxides and oxyfluorides for energy‐dense, sustainable batteries using Earth‐abundant transition metals and ...
Han‐Ming Hau   +10 more
wiley   +1 more source

The Socio-Economic Impacts on Water Resources in the Răut River Basin

open access: yesPresent Environment and Sustainable Development, 2016
The purpose of this research consists in the elucidation of spatial and economic aspects of the water use in the Răut river basin. The main topics presented in this paper are: 1) the dynamics of volume of wastewater discharged into the river Raut basin ...
Petru Bacal   +2 more
doaj   +1 more source

Issues to develop tertiary education in line with regional development

open access: yesProceedings of the Mongolian Academy of Sciences, 2021
For Mongolia, which has a small population, a large territory, and abundant natural, agricultural, and mineral resources, regional development of the education sector, especially tertiary education, which is significant for population settlement, is an ...
Tsedev-Ish Otgonkhuu   +1 more
doaj   +1 more source

Pairing N‐Vacancy and Adjacent Ni‐Sites in the Local Microenvironment to Regulate the Urea Oxidation Reaction Pathway With Enhanced Kinetics

open access: yesAdvanced Materials, EarlyView.
In nitrogen vacancies‐rich nickel nitride (Ni3N‐VN), a local microenvironment of nitrogen vacancies and adjacent Ni sites is formed. The electron‐rich Ni‐sites can be converted to NiOOH at a lower potential, and urea adsorption on the electron‐deficient nitrogen vacancy region is conducive to its partial dissociation, conceiving to efficient urea ...
Chengwei Ji   +10 more
wiley   +1 more source

The emerging empirics of evolutionary economic geography [PDF]

open access: yes
Following last decade’s programmatic papers on Evolutionary Economic Geography, we report on recent empirical advances and how this empirical work can be positioned vis-à-vis other strands of research in economic geography.
KOen Frenken, Ron Boschma
core   +3 more sources

The Teaching of Geography and Economics [PDF]

open access: yesThe Geographical Journal, 1922
n ...
B., W. H.   +5 more
openaire   +3 more sources

Economic geography and the scaling of urban and regional income in India [PDF]

open access: yes, 2019
We undertake an exploration of the economic income (Gross Domestic Product, GDP) of Indian districts and cities based on scaling analyses of the dependence of these quantities on associated population size. Scaling analysis provides a straightforward method for the identification of network effects in socioeconomic organization, which are the tell-tale
arxiv   +1 more source

Engineered Tissue Models to Decode Host–Microbiota Interactions

open access: yesAdvanced Science, Volume 12, Issue 23, June 20, 2025.
Host–Microbiota interactions in the human body. Created in BioRender. Ghezzi, C. (2025) https://BioRender.com/ihivskg. Abstract A mutualistic co‐evolution exists between the host and its associated microbiota in the human body. Bacteria establish ecological niches in various tissues of the body, locally influencing their physiology and functions, but ...
Miryam Adelfio   +5 more
wiley   +1 more source

Contrasting territorial policy perspectives for Northern Sweden [PDF]

open access: yesBarents Studies: Peoples, Economies and Politics, 2015
Northern Sweden is increasingly influenced by competing social interests striving for advantages and claiming territorial influence through “scalar politics”.
Larsson Lars   +2 more
doaj  

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