Results 71 to 80 of about 160,249 (244)

Tunable Extraordinary Optical Transmission in the Long‐Wavelength Infrared Range Using Electrostatic MEMS Actuation

open access: yesAdvanced Materials Technologies, EarlyView.
A MEMS‐integrated metamaterial filter enables continuous, low‐voltage spectral tuning in the long‐wavelength infrared (LWIR). The device employs extraordinary optical transmission in a dual suspended metasurface stack, where electrostatic actuation precisely controls the intermembrane air gap.
Oleg Bannik   +6 more
wiley   +1 more source

Defined Benefit versus Defined Contribution Pension Plans: What are the Real Tradeoffs? [PDF]

open access: yes
Defined Benefit and Defined Contribution plans have significantly different characteristics with respect to the risks faced by employers and employees, the sensitivity of benefits to inflation, the flexibility of funding, and the importance of ...
Alan J. Marcus   +2 more
core  

Market regulation, labor policies and the wage-productivity gap [PDF]

open access: yes, 2017
This paper proposes an empirical analysis about the influence of some institutional factors (taxation, active and passive labor market policies, labor and goods market regulation and unions’ participation) on the component of the wage growth not ...
Rollin, Andrea, Tilli, Riccardo
core   +1 more source

Understanding Ionic Flow in Nanofluidic Blind‐Hole Anodic Aluminum Oxide (AAO) Membranes for Osmotic Energy Generation

open access: yesAdvanced Materials Technologies, EarlyView.
Anodic aluminum oxide (AAO) membranes have traditionally served as structural supports in osmotic energy systems. Here, blind‐hole AAO membranes are demonstrated as active ion‐selective platforms with tunable nanopore structures. By balancing membrane resistance, ion selectivity, and flux, enhanced performance is achieved, delivering a maximum power ...
Khanh Nhien Vu   +6 more
wiley   +1 more source

Global cosmopolitan economics, the euro and the Portuguese economy

open access: yesJanus.net, 2012
Despite favourable external circumstances, in the last decade the Portuguese economy developed a model of imbalance and dependence based on the disparity between production and consumption, which was financed from the outside and led to anaemic growth ...
Manuel Farto
doaj  

The Effect of Enhancing Unemployment Benefits in Korea: Wage Replacement Rate vs. Maximum Benefit Duration†

open access: yesKDI Journal of Economic Policy, 2018
This paper studies the macroeconomic effects of an enhancement in unemployment benefits in Korea. In particular, I quantify the welfare effect of two specific policy chances which have been mainly discussed among policymakers in recent years: increasing wage replacement rates by 10%p and extending maximum benefit durations by one month.
openaire   +3 more sources

Monopoly union, unemployment benefits and labour taxes: The unemployment problem revisited [PDF]

open access: yes
Unemployment is undoubtedly one of the most important concerns in developed countries, especially in Europe. Most of the related economic literature has discussed the possible influence of unemployment benefits on unemployment and welfare, assuming a ...
Luca Gori, Luciano Fanti
core  

Soft Robotic Excretory Care Simulator for Nursing Education: Functional and Perceptual Biomimetics Approach

open access: yesAdvanced Robotics Research, EarlyView.
A soft robotic simulator is developed to replicate the digital removal of feces (DRF), a sensitive yet essential nursing procedure. Integrating soft actuators, sensors, and a realistic rectal model, the simulator balances functional fidelity with perceptual realism. Engineering evaluations and nurse feedback confirm its potential to enhance training in
Shoko Miyagawa   +10 more
wiley   +1 more source

Analysis of the Pension System in Ukraine: Realities and International Experience

open access: yesСтатистика України, 2016
Analysis of legal aspects involved in the pension system and studies of demographic indicators measuring this system capacity has been increasingly important due to the critical role of the pension system as part of broader system for social security ...
S. S. Zalubovska, V. A. Melnyk
doaj  

Economic Solutions [PDF]

open access: yes
A thorough discourse on the underlying issues confronting the U.S. economy, as well as proposals for fixing the crisis. The proposed solutions include placement of soldiers who wish to remain federally employed in a public works program upon return from ...
Zambrano, Joshua David
core   +1 more source

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