Results 41 to 50 of about 913,105 (403)

Selection Strategies for Flexible Pressure Sensor Electrode Materials Toward Ultrafast Response

open access: yesAdvanced Functional Materials, EarlyView.
This study reveals, for the first time, how the electrode–organic interface governs the temporal performance of flexible pressure sensors. By pairing high‐conductivity CVD PEDOT with commonly used metal electrodes, the authors demonstrate that interfacial energy alignment dictates microsecond‐scale response, providing a straightforward design strategy ...
Jinwook Baek   +11 more
wiley   +1 more source

Is cold ironing (onshore power supply, or alternative maritime power, or shore-to-ship power): a viable solution for reducing greenhouse gas emissions in ports? EU / Greek ports perspective

open access: yesMultidisciplinary Adaptive Climate Insights
Adaptation to climate change has led Institutional bodies to work relentlessly to find solutions to this progressing problem. European Union has been diligently formulating a comprehensive institutional framework aimed at addressing maritime transport’s ...
Emmanouil Nikolaidis, Marina Maniati
doaj   +1 more source

Does First Class Make Sense for Airlines?

open access: yesStudia Humana, 2018
This topic reflects the behavioral characteristics and the measurement of first class air travel worldwide. Airlines in the East are pushing the boundaries and investing heavily on their first class cabins and potentially competes for their premium ...
Parameswaran Karthikeyan
doaj   +1 more source

Currency Risk Premiums Redux

open access: yesThe Review of Financial Studies, 2023
Abstract We study a large currency cross-section using asset pricing methods that account for omitted-variable and measurement-error biases. First, we show that the pricing kernel includes at least three latent factors that resemble (but are not identical to) a strong U.S.
Nucera, F, Sarno, L, Zinna, G
openaire   +2 more sources

Topology‐Optimized Stretchable Piezoelectric Sensors With Tailored Liquid‐Metal Circuits for Anisotropic Stress‐Adaptive Motion Monitoring

open access: yesAdvanced Materials, EarlyView.
Schematic showing the leveraging of topology optimization, the printing of a tailored eutectic gallium‐indium liquid alloy electrode, and porous ceramic engineering to simultaneously enhance mechanical durability, stretchability, and sensing sensitivity to produce a highly deformable and stretchable sensor capable of monitoring complex and anisotropic ...
Hanmin Zeng   +10 more
wiley   +1 more source

Non-classical effects of sildenafil in clinical medicine: an interdisciplinary approach

open access: yesМедицинский совет, 2019
Based on the results of modern clinical and experimental studies, the review article discusses issues of pharmacotherapeutic feasibility, pathogenetic validity and safety of the first and most studied phosphodiesterase type 5 inhibitor – sildenafil – in ...
I. A. Tyuzikov   +3 more
doaj   +1 more source

Consumers’ willingness to pay for packaged chicken eggs in Lagos State, Nigeria

open access: yesAIMS Agriculture and Food, 2020
Chicken egg packaging and labeling are considered attributes of enhancement of the product and a lot of effort is put into adding value for certain attributes that attract consumers and assure their satisfaction.
Olubunmi Lawrence Balogun   +5 more
doaj   +1 more source

Medicare Premiums and Social Security's Cost-of-Living Adjustments [PDF]

open access: yes, 2011
Outlines how Medicare Part B and Part D premium hikes will cancel out the cost of living increases in Social Security benefits, severely affecting the lowest-income beneficiaries.
Rudolph G. Penner
core  

The Pricing of Tail Risk and the Equity Premium: Evidence From International Option Markets

open access: yesJournal of business & economic statistics, 2019
We explore the pricing of tail risk as manifest in index options across international equity markets. The risk premium associated with negative tail events displays persistent shifts, unrelated to volatility.
T. Andersen, Nicola Fusari, V. Todorov
semanticscholar   +1 more source

Design and Modeling of a High‐Displacement, Skin‐Integrated Flexible Electromagnetic Actuator for Haptic Interfaces in Virtual Reality

open access: yesAdvanced 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

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