Results 81 to 90 of about 637,746 (283)

Electroactive Metal–Organic Frameworks for Electrocatalysis

open access: yesAdvanced Functional Materials, EarlyView.
Electrocatalysis is crucial in sustainable energy conversion as it enables efficient chemical transformations. The review discusses how metal–organic frameworks can revolutionize this field by offering tailorable structures and active site tunability, enabling efficient and selective electrocatalytic processes.
Irena Senkovska   +7 more
wiley   +1 more source

Convergence in Large Emerging Economies

open access: yesProcedia - Social and Behavioral Sciences, 2014
AbstractThis study aims at investigating convergence processes in a number of large emerging economies that have increased their share in world output. We consider an extended version of BRICs: Brazil, Russia, India and China, plus Indonesia, Mexico, South Africa, South Korea and Turkey.
GÜRBÜZ, ZEHRA YEŞİM   +1 more
openaire   +3 more sources

Impact of US Quantitative Easing Policy on Emerging Asia [PDF]

open access: yes
The adoption of quantitative easing (QE) policy by the United States (US) Federal Reserve Bank since early 2009 has aroused widespread concerns in Asia and elsewhere regarding its possible impact in terms of the weakening of the US dollar and stimulating
Morgan, Peter J.
core  

The Realization of Multidirectional, Free‐Standing 3D Plasmonic Nanostructures via 3D Nanoprinting: A Case Study of Fractal Antennas

open access: yesAdvanced Functional Materials, EarlyView.
Free‐standing plasmonic gold‐based fractal antennas are fabricated by 3D nanoprinting, employing focused electron beam induced deposition and an optimized purification method to remove carbon while conserving structural fidelity. Simulation and experiment show broadband plasmonic activity, including customizable polarizability, thereby paving the way ...
Verena Reisecker   +6 more
wiley   +1 more source

Does Financial Openness Promote Economic Integration? [PDF]

open access: yes
The effect of financial openness on economic integration for two clusters of countries is estimated: the formerly planned economies of Eastern Europe and central Asia (emerging market economies) and some western advanced economies.
Abdur Chowdhury, Fabrizio Carmignani
core  

Tailoring the Properties of Functional Materials With N‐Oxides

open access: yesAdvanced Functional Materials, EarlyView.
The properties of materials bearing N‐oxide groups are often dominated by the polar N+─O− bond. It provides hydrophilicity, selective ion‐binding, electric conductivity, or antifouling properties. Many of the underlying mechanisms have only recently been discovered, and the interest in N‐oxide materials is rapidly growing.
Timo Friedrich   +5 more
wiley   +1 more source

Oil Price Shocks and Emerging Stock Markets: A Generalized VAR Approach [PDF]

open access: yes
This study examines the dynamic linkages between crude oil price shocks and stock market returns in 22 emerging economies. The vector autoregression (VAR) analysis is carried on daily data for the period spanned from January 1, 1998 to April 31, 2004 ...
Maghyereh, A.
core  

Stabilizing Cationic Palladium Single‐Atom Sites on Heteroatom‐Doped Carbon for Selective Hydrogen Peroxide Electrosynthesis

open access: yesAdvanced Functional Materials, EarlyView.
In this research, it is demonstrated that dual nitrogen and sulfur doping in hollow carbon spheres creates a tunable coordination environment that stabilizes cationic Pd single atoms as robust organometallic complexes, enabling high selectivity and stability for electrochemical hydrogen peroxide production under harsh acidic and peroxide‐rich ...
Guilherme V. Fortunato   +16 more
wiley   +1 more source

Paediatric urolithiasis in emerging economies

open access: yesInternational Journal of Surgery, 2016
Paediatric urolithiasis remains endemic in low resource countries. This review highlights the epidemiology, causation and management of urolithiasis in an Asian country in the context of emerging economies.A literature review of recent articles with key words paediatric urolithiasis, developing countries, endemic stone disease, stone composition ...
S Adibul Hasan, Rizvi   +5 more
openaire   +2 more sources

Two‐Dimensional Materials as a Multiproperty Sensing Platform

open access: yesAdvanced Functional Materials, EarlyView.
Various sensing modalities enabled and/or enhanced by two‐dimensional (2D) materials are reviewed. The domains considered for sensing include: 1) optoelectronics, 2) quantum defects, 3) scanning probe microscopy, 4) nanomechanics, and 5) bio‐ and chemosensing.
Dipankar Jana   +11 more
wiley   +1 more source

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