Results 101 to 110 of about 1,892,237 (356)

High‐Yield Synthesis of Fe‐NC Electrocatalysts Using Mg2+ Templating and Schiff‐Base Porous Organic Polymers

open access: yesAdvanced Functional Materials, EarlyView.
Fe─NC porous oxygen reduction electrocatalysts are prepared employing a 2,4,6‐Triaminopyrimidine‐based porous organic polymer, a Mg2+ Lewis acid, and a low‐temperature cation exchange protocol. Using the polymer precursor achieves high pyrolysis yields and results in atomically dispersed FeNx sites. The resulting catalysts feature hierarchical porosity
Eliot Petitdemange   +11 more
wiley   +1 more source

Introduction to Special Issue: Topics Related to Real Estate Market Efficiency. [PDF]

open access: yesJ Real Estate Financ Econ (Dordr), 2023
Broxterman D   +4 more
europepmc   +1 more source

309 Achieving Heavier Market Weights, with Similar Feed Efficiency, in Gilts Administered Improves [PDF]

open access: bronze, 2022
K. A. Vonnahme   +4 more
openalex   +1 more source

TESTING EFFICIENCY AND THE UNBIASEDNESS HYPOTHESIS OF THE EMERGING GREEK FUTURES MARKET [PDF]

open access: yes
This paper investigates the joint hypothesis of market efficiency and unbiasedness of futures prices for the FTSE-20 blue chip index futures contract.
Dimitris Kenourgios
core  

Microplastics from Wearable Bioelectronic Devices: Sources, Risks, and Sustainable Solutions

open access: yesAdvanced Functional Materials, EarlyView.
Bioelectronic devices (e.g., e‐skins) heavily rely on polymers that at the end of their life cycle will generate microplastics. For research, a holistic approach to viewing the full impact of such devices cannot be overlooked. The potential for devices as sources for microplastics is raised, with mitigation strategies surrounding polysaccharide and ...
Conor S. Boland
wiley   +1 more source

Market Efficiency of the Malaysian Stock Exchange: Further Evidence

open access: yesInternational Journal of Management Studies, 2008
This paper investigates the weak-form of market efficiency using the Malaysian Stock Exchange over a period of January 1991 to December 2006. The long-spanning data set enabled us to study piecewise before and after the economic crisis encountered by the
Chin Wen Cheong   +2 more
doaj  

Transparency of the Federal Reserve, a Force of Stability or Volatility in Financial Markets Post 2008 and Prior to COVID-19?

open access: yesFinanse i Prawo Finansowe
The purpose of this article is to analyze how the Central Bank of the United States, the Federal Reserve’s decision to provide greater transparency after the Financial Crisis of 2008 impacted the volatility in financial markets.
Carolyne C. Soper, Monika K. Sywak
doaj   +1 more source

Capital Market Efficiency in Asia: An Empirical Analysis

open access: hybrid, 2022
Catarina Revez   +4 more
openalex   +1 more source

Toward Scalable Solutions for Silver‐Based Gas Diffusion Electrode Fabrication for the Electrochemical Conversion of CO2 – A Perspective

open access: yesAdvanced Functional Materials, EarlyView.
In this study, the preparation techniques for silver‐based gas diffusion electrodes used for the electrochemical reduction of carbon dioxide (eCO2R) are systematically reviewed and compared with respect to their scalability. In addition, physics‐based and data‐driven modeling approaches are discussed, and a perspective is given on how modeling can aid ...
Simon Emken   +6 more
wiley   +1 more source

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