Results 141 to 150 of about 338,873 (350)

The Impact of Catalyst Layer Composition and Structure on Performance and Durability of PEMWE Anodes

open access: yesAdvanced Materials Technologies, EarlyView.
This article explores a new type of anode for water electrolysis that uses less iridium, a rare and expensive metal. By combining stable iridium oxide with platinum and carbon‐based materials, the authors create a catalyst layer that maintains strong performance.
Lena V. Bühre   +5 more
wiley   +1 more source

Monetary Policy, Efficiency Wages, and Nominal Wage Rigidities [PDF]

open access: yes
Monetary policy can lower unemployment and have other real effects when efficiency wages are combined with some nominal rigidity. In some models, the rigidity causes a fixed nominal wage. Thus a monetary expansion that raises prices must lower real wages;
Thomas J. Carter
core  

Are Houses Too Big or In the Wrong Place? Tax Benefits to Housing and Inefficiencies in Location and Consumption [PDF]

open access: yes, 2014
Tax benefits to owner-occupied housing provide incentives to consume housing, offsetting weaker disincentives of the property tax. These benefits also help counter the penalty federal taxes impose on households who work in productive high-wage areas, but
Albouy, David, Hanson, Andrew
core   +1 more source

End‐to‐End Sensing Systems for Breast Cancer: From Wearables for Early Detection to Lab‐Based Diagnosis Chips

open access: yesAdvanced Materials Technologies, EarlyView.
This review explores advances in wearable and lab‐on‐chip technologies for breast cancer detection. Covering tactile, thermal, ultrasound, microwave, electrical impedance tomography, electrochemical, microelectromechanical, and optical systems, it highlights innovations in flexible electronics, nanomaterials, and machine learning.
Neshika Wijewardhane   +4 more
wiley   +1 more source

Do Better Paid Politicians Perform Better? Disentangling Incentives from Selection [PDF]

open access: yes
The wage paid to politicians affects both the choice of citizens to run for an elective office and the performance of those who are appointed. First, if skilled individuals shy away from politics because of higher opportunities in the private sector, an ...
Gagliarducci, Stefano   +1 more
core  

Spectroscopic Ellipsometry Characterization and Radiative Limit Modeling of Bismuth‐Based Perovskite‐Inspired Absorbers for Indoor Photovoltaics

open access: yesAdvanced Optical Materials, EarlyView.
This study determines the optical constants of two lead‐free perovskite‐inspired materials (PIMs), Cu2AgBiI6 and Cs3Bi2I6Br3, promising for indoor light conversion. The optical constants are applied to simulate photovoltaic device optics, and thereupon, revise the theoretical limits for photocurrent generation and power conversion efficiency, providing
Aleksi Kamppinen   +6 more
wiley   +1 more source

Efficiency of human capital in Poland in terms of sectors and industries

open access: yesInternational Journal of Management and Economics
The article aims to examine the impact of selected factors on wage differentiation. The research question is formulated as follows: “Do human capital efficiency and tangible fixed assets efficiency explain inter-sectoral and inter-industry differences in
Nawrocki Tomasz, Zieliński Mariusz
doaj   +1 more source

TAX INCIDENCE IN A MODEL WITH EFFICIENCY WAGES AND UNEMPLOYMENT [PDF]

open access: yes
The purpose of the present paper is to examine the effects of taxation on income distribution in a model with efficiency wages and involuntary unemployment.
Vassilis T Rapanos
core  

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