Results 121 to 130 of about 893,803 (305)

Photocatalytic Versus Stoichiometric Hydrogen Generation Using Mesoporous Silicon Catalysts: The Complex Role of Sacrificial Reagents

open access: yesAdvanced Functional Materials, EarlyView.
This study highlights the importance of accounting for stoichiometric hydrogen produced when utilizing Si photocatalysts. The stoichiometric contribution is sacrificial reagent dependent and decreases with increasing sterics around the catalyst surface.
Sarrah H. Putwa   +4 more
wiley   +1 more source

A General Equilibrium Evaluation of the Employment Service [PDF]

open access: yes
This paper provides a general equilibrium evaluation of the Employment Service, also known as the Public Labor Exchange (PLX), a national program which facilitates meetings between job seekers and vacancies. The paper departs from the partial equilibrium
Miana Plesca
core  

Tuning the Dielectric Properties of Individual Clay Nanosheets by Interlayer Composition: Toward Nano‐Electret Materials

open access: yesAdvanced Functional Materials, EarlyView.
The dielectric properties of clays are studied on the level of individual monolayers and functional double stacks. The material breakdown characteristics and charge storage performance are analyzed. For illustration, a defined charge pattern representing a cuneiform character is produced, written into a microscopic clay tile, referencing the origins of
Sebastian Gödrich   +6 more
wiley   +1 more source

Imperfect Competition, General Equilibrium and Unemployment [PDF]

open access: yes
We analyze whether different learning abilities of firms with respect to general equilibrium effects lead to different levels of unemployment. We consider a general equilibrium model where firms in one sector compete à la Cournot and a real wage rigidity
Achim Schniewind, Hans Gersbach
core  

Defect Analysis of the β– to γ–Ga2O3 Phase Transition

open access: yesAdvanced Functional Materials, EarlyView.
The role of defects at all the relevant stages of the β$\beta$‐ to γ$\gamma$‐Ga2O3 polymorph transition is investigated using a multi method approach. The positron annihilation spectroscopy based results show that the defect density decreases after the transition, and that changes in defect configuration within the γ phase occur with increasing ...
Umutcan Bektas   +9 more
wiley   +1 more source

A Comparison between Ericson's Formulae Results and Experimental Data Using New Formulae of Single Particle Level Density

open access: yesمجلة بغداد للعلوم
The partial level density PLD of pre-equilibrium reactions that are described by Ericson’s formula has been studied using different formulae of single particle level density .
Hadeer Kadhim Mohamed   +1 more
doaj   +1 more source

Fast‐Responding O2 Gas Sensor Based on Luminescent Europium Metal‐Organic Frameworks (MOF‐76)

open access: yesAdvanced Functional Materials, EarlyView.
Luminescent MOF‐76 materials based on Eu(III) and mixed Eu(III)/Y(III) show rapid and reversible changes in emission intensity in response to O2 with very short response times. The effect is based on triplet quenching of the linker ligands that act as photosensitizers. Average emission lifetimes of a few milliseconds turn out to be mostly unaffected by
Zhenyu Zhao   +5 more
wiley   +1 more source

Agricultural supply response in the Argentinean economy

open access: yesEconómica, 2007
This paper estimates a reduced-form agricultural supply function for the Argentinean economy within the framework of a general equilibrium model. The results of the estimation using data covering the years 1939-1984 show that there is a statistically ...
Alberto Herrou-Aragón
doaj  

Using Thomas-Fermi Formula of Level Density Parameter to Find New Single Particle Level Density Formula

open access: yesIbn Al-Haitham Journal for Pure and Applied Sciences
The level density is a parameter that has great importance in the theoretical nuclear calculation, and it is considered a key of many theoretical studies, therefore, the level density in pre-equilibrium reaction or what is the so-called accurate partial
Hadeer K. Mohammed, Ali D. Salloum
doaj   +1 more source

A note on testing for tax-smoothing in general equilibrium [PDF]

open access: yes
Barro’s original partial equilibrium tax-smoothing model has generated a tremendous amount of empirical interest over the last several decades. However, to date, there has been no formal empirical testing of the more recent general equilibrium renditions
Apostolis Philippopoulos, Jim Malley
core  

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