Results 81 to 90 of about 1,957,076 (341)

Circular Potential of Lithium‐Ion Battery Recycling Slags: Quantifying Microstructure and Elemental Distribution for a Holistic Valorization

open access: yesAdvanced Science, EarlyView.
A lithium‐bearing slag is investigated with the goal of holistic valorization. The present β‐eucryptite (LiAlSiO4) exhibits a high lithium content and low levels of impurities. The spinel contains most of the chromium and vanadium, representing additional valorization opportunities.
Peter Cornelius Gantz   +9 more
wiley   +1 more source

Safety of Sodium‐Ion Batteries: Evaluation and Perspective from Component Materials to Cells, Modules, and Packs

open access: yesAdvanced Energy Materials, EarlyView.
This review provides a bottom‐up evaluation of sodium‐ion battery safety, linking material degradation mechanisms, cell engineering parameters, and module/pack assembly. It emphasizes that understanding intrinsic material stability and establishing coordinated engineering control across hierarchical levels are vital for preventing degradation coupling ...
Won‐Gwang Lim   +5 more
wiley   +1 more source

AUGUSTAN GEOGRAPHY: ONTOLOGICAL PERSPECTIVES

open access: yesBollettino della Società Geografica Italiana, 2019
The process of Augustan geography reflects the numerous changes introduced by the Princeps civitatis's reforms. It embeds the cultural, social, political, economic, technological and religious events of the age with varying degrees of speed and stability.
Angelo Turco
doaj   +1 more source

Towards Climate Neutrality by 2050: Role of Aluminum for Short‐ and Long‐Term Energy and Hydrogen Storage

open access: yesAdvanced Energy Materials, EarlyView.
The Aluminum energy storage cycle involves the use of renewable energy for Al production and the generation of heat (dry cycle) and heat and H2 (wet cycle) for energy production via Al‐steam combustion. ABSTRACT Reaching climate neutrality by 2050 requires innovative long‐term energy storage (LTES) solutions beyond the current use of fossil fuels ...
Lorenzo Trombetti   +2 more
wiley   +1 more source

Biodiversity and Geography [PDF]

open access: yes
The paper combines an economic-geography model of agglomeration and periphery with a model of species diversity and looks at optimal policies of biodiversity conservation.
Edward B. Barbier, Michael Rauscher
core   +3 more sources

The second law of geography for a spatially enabled economy

open access: yesInternational Journal of Digital Earth, 2017
Location has proven axiomatic as an economic variable throughout human history. Tobler’s first law of geography introduced the importance of location; in that, near things are more related than far things.
Tim Foresman, Ruth Luscombe
doaj   +1 more source

Perspectivas das negociações entre o Mercosul e a União Europeia em um contexto de paralisia do sistema multilateral e da nova geografia econômica global

open access: yesBrazilian Journal of Political Economy, 2013
The aim of this paper is to scale the impact of changes in the patterns of international trade and Foreign Investment and how the shift in the world economic geography affects the relations between Mercosur and the European Union.
Patrícia Luiza Kegel, Mohamed Amal
doaj   +1 more source

The Empirical Relevance of the New Economic Geography: Testing for a Spatial Wage Structure in Germany [PDF]

open access: yes
In this paper we want to shed some light on the empirical relevance of the new economic geography. Using one of the central features of the core new economic geography models, namely that wages have the tendency to fall the further one moves away from ...
Harry Garretsen   +2 more
core  

Engineering Na‐Rich P2‐Type Layered Oxides Through Li/Ti Dual Doping for Oxygen Redox Activation and Superior Structural Stability

open access: yesAdvanced Energy Materials, EarlyView.
P2‐type sodium layered oxides have potential for high‐voltage operation but suffer from structural instability and capacity fading. This work demonstrates that synergistic Li and Ti co‐doping enhances sodium inventory, suppresses detrimental phase transitions, and activates reversible lattice oxygen redox.
Rishika Jakhar   +16 more
wiley   +1 more source

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