Results 41 to 50 of about 1,747,060 (338)
Advanced Functional Materials, EarlyView.We present a tissue‐stimulator platform for seamless electrode integration with pancreatic tissue, applying uniform electrical stimulation through optimized design with biohybrid 3D printing. Advantageous effects of electrical stimulation on β‐cell function were observed, including enhanced calcium signaling, islet morphology, and maturation.
Jihwan Kim +7 more
wiley +1 more source
Advanced Materials, EarlyView.Oppositely charged single enzyme nanogels (SENs) phase‐separate into bi‐enzymatic coacervate microdroplets, acting as both scaffold and functional units. By tuning SEN ratios, these coacervates create specific microenvironments that enable selective small‐molecule enrichment and efficient intermediate diffusion.
Andoni Rodriguez‐Abetxuko +11 more
wiley +1 more source
The forward premium anomaly : can sticky-price models generate volatile foreign exchange risk premia? [PDF]
, 2007 Fama’s (1984) volatility relations show that the risk premium in foreign exchange markets is more volatile than, and is negatively correlated with the expected rate of depreciation.
Moon, Seongman
core
Sustainability, 2019 Sustainable production systems have become a relevant issue for consumers in the wine industry. Several studies have revealed that consumers are increasingly interested in organic wine and have attempted to estimate the price premium that consumers would
C. Mauracher +2 more
semanticscholar +1 more source
Advanced Materials Technologies, EarlyView.Transducers convert physical signals into electrical and optical representations, yet each mechanism is bounded by intrinsic trade‐offs across bandwidth, sensitivity, speed, and energy. This review maps transduction mechanisms across physical scale and frequency, showing how heterogeneous integration and multiphysics co‐design transform isolated ...
Aolei Xu +8 more
wiley +1 more source
A new insight into value premium and size premium
IIMB Management Review, 2019 Analysing Indian equity data from 1995 to 2014, we conclude that median portfolios, which have received little attention from most researchers of value premium (VP) and size premium (SP), are quite pivotal.
Soumya Guha Deb, Banikanta Mishra
doaj +1 more source
Effect of Security on Hostels’ Price Premiums: A Hedonic Pricing Approach [PDF]
Cornell Hospitality Quarterly, 2018 This article evaluates the impact of security in the hostel industry on the willingness to pay by customers. More specifically, given the importance of security in the decision to travel and in the choice of a given destination, we analyze the impact of security guest reviews on a consumer-generated website on hostel room prices.
Cró, Susana +3 more
openaire +2 more sources
Advanced Robotics Research, EarlyView.A flexible, skin‐integrated electromagnetic actuator is developed for wearable virtual/augmented reality (VR/AR) haptic systems. A tunable design model enables control over displacement and resonance frequency. The system is validated through a custom VR application with a 6 × 4 actuator array, demonstrating real‐time, spatially targeted tactile ...
Naji Tarabay +9 more
wiley +1 more source
The Price of Happy Hens: A Hedonic Analysis of Retail Egg Prices
Journal of Agricultural and Resource Economics, 2010 This paper analyzes price differentials among conventional, cage-free, organic, and Omega-3 eggs using retail scanner data from two regional markets and the United States as a whole.
Jae Bong Chang +2 more
doaj +1 more source
Advanced Science, EarlyView.Canagliflozin treatment reshapes the gut microbiota in DKD and elevates levels of melibiose, a metabolite derived from Roseburia intestinalis. Melibiose directly binds to and enhances the enzymatic activity of glyoxalase 1, leading to decreased methylglyoxal accumulation.
Wei Zhang +32 more
wiley +1 more source