Results 151 to 160 of about 2,232,204 (350)

From Single Atoms to Nanoparticles: Pathways Toward Efficient and Durable Pt/TiO2 Photocatalysts

open access: yesAdvanced Functional Materials, EarlyView.
Platinum single atoms on TiO2 nanosheets evolve into clusters and nanoparticles under ethanol photoreforming and thermal treatments. By controlling deposition and post‐treatments, particle size and location on specific facets are modulated. The study reveals how stability pathways determine efficiency, guiding the design of more durable photocatalysts.
Juan José Delgado   +6 more
wiley   +1 more source

STRATEGIC ASPECTS OF ECONOMIC DEVELOPMENT OF THE MUNICIPAL FORMATION BY THE EXAMPLE OF SOBINSKY DISTRICT OF VLADIMIR REGION

open access: yesRUDN Journal of Public Administration, 2014
The article deals with the problem of improving the living standards and stimulates a dynamic development of the municipality in the long term. The main attention is paid to the analysis of the agricultural sectors and industries in order to identify the
Gurgen L Gukasyan, Nadejda A Shubina
doaj  

The Effect of IT Innovation on Industrial Output Elasticities [PDF]

open access: yes
Over the past decade, IT investment has been regarded as a key factor in enhancing productivity and economic development in Korea. This paper will assess whether the IT industry can positively affect structural change using an Input-Output model. Changes
Kim, Heon-Goo
core  

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

Financial Fragility with Rational and Irrational Exuberance [PDF]

open access: yes
This article formalizes investor rationality and irrationality, exuberance and apprehension, to consider the implications of belief formation for the fragility of an economy¦s financial structure.
Roger Lagunoff, Stacey L. Schreft
core  

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

Disparities in the territorial structure of the Romanian Economy [PDF]

open access: yes
National territory placement is not identical to the even placement because, natural resources and work power that have rational usage and are assured by the territorial placement, are not evenly distributed in the territory.
Claudiu CRING-FOAMETE, Gheorghe PIRVU
core  

Biomimetic Nanovaccine Integrating Dendritic Cell Exosomes with Tumor Cell Membranes for Sustained Prophylaxis Against Glioblastoma

open access: yesAdvanced Functional Materials, EarlyView.
We have developed DEX/GM, an all‐natural, personalizable hybrid vaccine designed by coating dendritic cell‐derived exosomes (DEX) onto tumor cell membranes (GM) for sustained prophylaxis against glioblastoma (GBM). ABSTRACT Glioblastoma (GBM), one of the most aggressive and lethal brain tumors, remains incurable with a poor clinical prognosis.
Shanshan Li   +6 more
wiley   +1 more source

Ownership concentration & firm performance: Evidence from an emerging market [PDF]

open access: yes
The initial view of the advantages of ownership concentration in joint stock companies was determined by the concern about the opportunistic managerial behavior.
Irena Grosfeld
core  

Bio‐Inspired Magnetically Tunable Structural Colors from Elliptical Self‐Assembled Block Copolymer Microparticles

open access: yesAdvanced Functional Materials, EarlyView.
Cephalopod‐inspired photonic microparticles with dynamic structural coloration are fabricated via confined self‐assembly of linear block copolymers into ellipsoids containing stacked lamellae. Embedded superparamagnetic nanoparticles enable rapid magnetic alignment, restoring vivid, angle‐dependent color.
Gianluca Mazzotta   +8 more
wiley   +1 more source

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