Results 91 to 100 of about 2,353,757 (311)

Smart, Bio‐Inspired Polymers and Bio‐Based Molecules Modified by Zwitterionic Motifs to Design Next‐Generation Materials for Medical Applications

open access: yesAdvanced Functional Materials, EarlyView.
Bio‐based and (semi‐)synthetic zwitterion‐modified novel materials and fully synthetic next‐generation alternatives show the importance of material design for different biomedical applications. The zwitterionic character affects the physiochemical behavior of the material and deepens the understanding of chemical interaction mechanisms within the ...
Theresa M. Lutz   +3 more
wiley   +1 more source

Recepción y reelaboración del pensamiento económico-social de América Latina en la India, entre 1960 y 1990: Estudio de algunos casos

open access: yesUniversum, 2012
Este artículo explora, en primer lugar, el impacto del pensamiento económico-social de América Latina, especialmente de las tendencias cepalina y dependentista, en la India.
Eduardo Devés-Valdés
doaj  

The birth of modern economic science Reading Gilles Campagnolo’s book [PDF]

open access: yes
The 1870s have always held a special attraction for specialists in the history of thought. For economic theory these are the years of the Great Crossroads when economic theory was at critical breaking point, after which several powerful theoretical ...
Nikolay Nenovsky
core  

Chemoselective Sequential Polymerization: An Approach Toward Mixed Plastic Waste Recycling

open access: yesAdvanced Functional Materials, EarlyView.
Inspired by biological protein metabolism, this study demonstrates the closed‐loop recycling of mixed synthetic polymers via ring‐closing depolymerization followed by a chemoselective sequential polymerizations process. The approach recovers pure polymers from mixed feedstocks, even in multilayer formats, highlighting a promising strategy to overcome a
Gadi Slor   +5 more
wiley   +1 more source

9. Economic Liberalism

open access: yes, 1958
Some of the classical economists thought that their function was to describe the general principles of economic life and not to prescribe the means of improving society. Wealth, not happiness, remarked Senior, is the economist\u27s concern.
Bloom, Robert L.   +6 more
core  

Auto‐Generated Valence States in Electrocatalysts for Boosting Oxygen and Hydrogen Evolution Kinetics in Alkaline Water/Alkaline Seawater/Simulated Seawater/Natural Seawater

open access: yesAdvanced Functional Materials, EarlyView.
This review systematically highlights the latest achievements in mixed‐valence states relevant to hydrogen and oxygen evolution reactions, providing essential insights into future directions and methods for large‐scale practical implementation. This critical review is expected to provide an overview of recent advancements in diverse valence‐state metal
Jitendra N. Tiwari   +4 more
wiley   +1 more source

Covalent Organic Frameworks for Photocatalytic CO2 Reduction: Metal Integration Principles, Strategies and Functions

open access: yesAdvanced Functional Materials, EarlyView.
Covalent organic frameworks (COFs) with metals have been recognized as versatile platforms for photocatalytic CO2 reduction (CO2PRR). Herein, an overview of metal integration strategies for COFs is systematically summarized. Regulatory mechanisms and structure–activity relationships between metal integration and COF‐based CO2PRR are emphasized.
Jie He   +5 more
wiley   +1 more source

Le débat français des années 1930 face au modèle corporatif italien

open access: yesLaboratoire Italien
The article aims at reconstructing the various channels through which fascist Italy attempted to promote the ideology, debate and ‘achievements’ of its corporatist construction in France.
Francesca Cavarocchi
doaj   +1 more source

Bio‐Inspired Molecular Events in Poly(Ionic Liquids)

open access: yesAdvanced Functional Materials, EarlyView.
Originating from dipolar and polar inter‐ and intra‐chain interactions of the building blocks, the topologies and morphologies of poly(ionic liquids) (PIL) govern their nano‐ and micro‐processibility. Modulating the interactions of cation‐anion pairs with aliphatic dipolar components enables the tunability of properties, facilitated by “bottom‐up ...
Jiahui Liu, Marek W. Urban
wiley   +1 more source

La politique des livres : la circulation des idées de Celso Furtado pendant la dictature militaire

open access: yesBrésil(s)
Celso Furtado, one of Brazil’s leading economists, made a vast contribution to the theory and policy of economic development, standing out as the man responsible for the Superintendence for the Development of the Northeast (Sudene) (1959) and for his ...
Antonio Mota Filho, Fabiana Marchetti
doaj   +1 more source

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