Results 51 to 60 of about 1,155,701 (313)

Some Reflections on the Relationship between Politicians and Politics in Latin America after Twenty Five Years of Democracy. Jean Monnet/Robert Schuman Paper Series Vol.8 No.1, January 2008 [PDF]

open access: yes, 2008
Almost three decades after democratic transition numerous political reforms have appeared. No country in the region, with the obvious exception of Cuba, has been left out of this wave of political transformations.
Sáez, Manuel Alcántara.
core  

Toward Stable Multivalent Metal Batteries: Understanding the Interfacial Chemistry for Magnesium and Calcium Metal Anodes

open access: yesAdvanced Functional Materials, EarlyView.
Interphase chemistry governs the stability of multivalent metal batteries. We summarize state‐of‐the‐art developments in calcium and magnesium metal batteries by focusing on the correlation among electrolytes, interphase layers, and the electrochemical performance of corresponding metal anodes.
Huijun Lin   +4 more
wiley   +1 more source

The Terminal Domains of Collagen‐Like Silk Direct Molecular Interactions and Liquid–Liquid Phase Separation‐Mediated Material Assembly

open access: yesAdvanced Functional Materials, EarlyView.
Terminal domains of recombinant collagen‐like silk regulate hierarchical self‐assembly across molecular and material scales. We show that terminal domains of collagen‐like silk enhance triple‐helix stability and drive liquid–liquid phase separation, enabling reversible formation of fibers and self‐healing films.
Mengjie Shen   +5 more
wiley   +1 more source

Regionally Localized Electrolyte Engineering via UV Crosslinking for Stable Ether–Carbonate Lithium Metal Batteries

open access: yesAdvanced Functional Materials, EarlyView.
This work introduces a regionally localized electrolyte (RLE) that spatially separates ether‐ and carbonate‐based functions to stabilize both Li metal and high‐voltage cathodes. An immobilized ether‐rich layer directs Li+ transport, activates LiNO3 locally, and forms a uniform LiF‐rich SEI, enabling lower overpotential, uniform deposition, and long ...
Eunbin Lim   +4 more
wiley   +1 more source

The sequencing of agricultural market reforms in Malawi [PDF]

open access: yes
The paper analyzes the welfare impacts of alternative sequencing scenarios of agricultural market reforms in Malawi using a profit maximization approach.
Kherallah, Mylène, Kumaresan, Govindan
core   +1 more source

Taxation, aggregates and the household [PDF]

open access: yes, 2008
We evaluate reforms to the U.S. tax system in a dynamic setup with heterogeneous married and single households, and with an operative extensive margin in labor supply.
Guner, Nezih   +2 more
core   +5 more sources

Multi‐Responsive Dendrimer‐Hyaluronic Acid Hydrogel With Lubricating and Immunoregulatory Functions for Synergistic Osteoarthritis Therapy

open access: yesAdvanced Functional Materials, EarlyView.
A hydrogel with dynamic cross‐links was formed by cross‐linking hyaluronic acid with curcumin‐preloaded, phenylboronic acid‐modified poly(amidoamine) dendrimers. This hydrogel exhibited excellent injectability and self‐healing ability, enabling controlled Cur release in response to low pH, high reactive oxygen species (ROS) generation, or mechanical ...
Junjie Liu   +9 more
wiley   +1 more source

Les systèmes de santé européens en longue période

open access: yesRevue de la Régulation, 2015
Looking at health care systems in Europe in the long run reveals constant reforming. The analysis is generally done at the micro-economic level. This article aims at shedding some light, from a macro-economic and dynamic viewpoint, on the combination of ...
Christine André
doaj   +1 more source

Agricultural input market reforms [PDF]

open access: yes
The objective of this paper is to derive lessons from selected literature concerning the impact and the conditions of successful agricultural input market reform.
Alfano, Anna., Goletti, Francesco.
core   +1 more source

Democracy and Reforms [PDF]

open access: yes
Empirical evidence on the relationship between democracy and economic reforms is scarce, limited to few reforms and countries and for few years. This paper studies the impact of democracy on the adoption of economic reforms using a new dataset on reforms
Giuliano, Paola   +2 more
core   +3 more sources

Home - About - Disclaimer - Privacy