Results 161 to 170 of about 1,189,034 (379)

Environmental durability of electroplated black chromium [PDF]

open access: yes
A study was undertaken to determine the durability of nickel-black chromium plated aluminum in an outdoor rural industrial, and seacoast environment. Test panels were exposed to these environments for 60, 36, and 13 months, respectively.
Lowery, J. R.
core   +1 more source

Liquidity constraints and time non-separable preferences: simulating models with large state spaces [PDF]

open access: yes, 1995
This paper presents an alternative method for the stochastic simulation of nonlinear and possibly non-differentiable models with large state spaces. We compare our method to other existing methods, and show that the accuracy is satisfactory.
Adda, Jerome, Boucekkine, Raouf
core   +1 more source

Copper‐based Materials for Photo and Electrocatalytic Process: Advancing Renewable Energy and Environmental Applications

open access: yesAdvanced Functional Materials, EarlyView.
Cu‐based catalysts as a cornerstone in advancing sustainable energy technologies are fully reviewed in this manuscript, highlighting their potential in photo‐ and electrocatalysis. It includes metallic copper, copper oxides, copper sulfides, copper halide perovskites, copper‐based metal–organic frameworks (MOFs), and covalent organic frameworks (COFs),
Jéssica C. de Almeida   +16 more
wiley   +1 more source

An Analysis of Exchange Rate Regime Duration [PDF]

open access: yes
The analysis of mean duration of exchange rate regime reveals that overall durability of regimes has been declining since the 1970s. The durability of intermediate regimes has decreased to the lowest in the 1990s than those in the 1970s and 1980s, which ...
Hossain, Monzur
core   +1 more source

Free field Active Noise Control system development using a 3D Finite Element based approach

open access: yesActa Acustica
This technical article presents a systematic methodology for efficient design, modeling, and validation of an Active Noise Control (ANC) system under free field conditions, aiming for global noise reduction.
Budnik Maximilian, Mees Valentin
doaj   +1 more source

Self‐supportive Three‐Way Photoelectrochemical System Achieving Uranium Recycling, Organic Oxidation, and Electricity Generation in Complex Waters

open access: yesAdvanced Functional Materials, EarlyView.
A self‐sustaining solar photoelectrochemical cell (SS‐PEC) is developed to recover uranium from aqueous UO22+ with concurrent organic oxidation and electricity production. The monolithical photoanode directly captures electrons from organic compounds, leading to the oxidation of organic compounds and the decomposition of uranium‐organic complexes ...
Yumei Wang   +7 more
wiley   +1 more source

Encapsulant selection and durability testing experience [PDF]

open access: yes
The Flat Plate Solar Array Project (FSA) has established technically challenging cost and service life goals for photovoltaic modules. These goals are a cost of $70 sq m and an expected 30 years of service life in an outdoor weathering environment.
Cuddihy, E. F.
core   +1 more source

Home - About - Disclaimer - Privacy