Results 71 to 80 of about 261,127 (314)

STOCK PERFORMANCE OF EMERGING MARKETS [PDF]

open access: yesThe Developing Economies, 2001
MERGING financial markets in the semi-industrialized countries have gained enormous attention from investors, researchers, and policymakers in the last ten to fifteen years because of several factors. Perhaps the foremost factor is their strong performance over this period with yields in some markets far exceeding those of the industrial financial ...
openaire   +2 more sources

Unassisted Photoelectrochemical Hydrogen Production Coupled with Selective Glucose Oxidation Using Metal Halide Perovskite Photoanodes

open access: yesAdvanced Functional Materials, EarlyView.
A metal halide perovskite‐based photoanode integrated with a CoNiFe layered double hydroxide (LDH) cocatalyst is reported for selective glucose oxidation reaction (GOR), achieving simultaneous and unassisted photoelectrochemical hydrogen production. This system delivers high photocurrent density, excellent Faradaic efficiency of GOR, and strong techno ...
Shujie Zhou   +12 more
wiley   +1 more source

Laser‐Induced Graphene from Waste Almond Shells

open access: yesAdvanced Functional Materials, EarlyView.
Almond shells, an abundant agricultural by‐product, are repurposed to create a fully bioderived almond shell/chitosan composite (ASC) degradable in soil. ASC is converted into laser‐induced graphene (LIG) by laser scribing and proposed as a substrate for transient electronics.
Yulia Steksova   +9 more
wiley   +1 more source

Advanced Flame Retardant Strategies and Fire Performance Assessment for Safer Photovoltaics in Buildings: A Two‐Part Review

open access: yesAdvanced Functional Materials, EarlyView.
The integration of photovoltaic (PV) systems into building structures introduces distinct fire risks with critical implications for occupant safety. This review examines the key fire hazards associated with PV implementation and explores mitigation strategies, including flame‐retardant additives.
Florian Ollagnon   +7 more
wiley   +1 more source

Next‐Generation Bio‐Reducible Lipids Enable Enhanced Vaccine Efficacy in Malaria and Primate Models

open access: yesAdvanced Functional Materials, EarlyView.
Structure–activity relationship (SAR) optimization of bio‐reducible ionizable lipids enables the development of highly effective lipid nanoparticle (LNP) mRNA vaccines. Lead LNPs show superior tolerability and antibody responses in rodents and primates, outperforming approved COVID‐19 vaccine lipids.
Ruben De Coen   +30 more
wiley   +1 more source

Market orientation and performance of smallholder tomato producers

open access: yesAgricultural and Resource Economics
Purpose. The aim of this study is to identify the determinants of market orientation of smallholder tomato producers and to determine the status of market performance along the market chain using the example of Zewaydugda district of Ethiopia ...
Sisay Yefru Derbe   +4 more
doaj   +1 more source

Providing a Mechanism of Transferring Manufacturing Competences to Increase Market Performance [PDF]

open access: yesبهبود مدیریت, 2017
Nowadays, businesses and organizations need more than ever to maintain the competitive advantage for survival. There are different aspects of competitive advantage, but better performance of the firm compared to the competitors and its placement in a ...
Gholam Reza Hashemzadeh
doaj  

CO2 Reduction on Copper‐Nitrogen‐Doped Carbon Catalysts Tuned by Pulsed Potential Electrolysis: Effect of Pulse Potential

open access: yesAdvanced Functional Materials, EarlyView.
This study demonstrates that pulsed potential electrolysis significantly improves CO2 reduction performance on copper‐nitrogen doped carbon electrodes. The formation of cationic copper sites and metallic clusters as a function of applied intermittent potential leads to notable selectivity changes compared to potentiostatic reduction.
Dorottya Hursán   +13 more
wiley   +1 more source

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