Results 91 to 100 of about 4,288 (216)

Estructura interindustrial y desarrollo económico. Un análisis desde las perspectivas de redes e input-output

El Trimestre Económico, 2016
En este trabajo se estudian diversas estructuras interindustriales nacionales aplicando medidas tradicionales input-output y análisis de redes. Su principal objetivo es avanzar en la comprensión de los procesos económicos centrándose en las estructuras ...
Pedro Noguera-Méndez, María Semitiel-García, María López-Martínez   +2 more
doaj  

Efficiency analysis of East European electricity distribution in transition: legacy of the past?

Efficiency analysis, Nonparametric approaches, Electricity distribution, Transition, Eastern Europe, L51, P31, C14, C67,
Christian Hirschhausen, Astrid Cullmann
core   +1 more source

Carbon–Nb0.07Ti0.93O2 composite supported Pt–Pd electrocatalysts for PEM fuel cell oxygen reduction reaction

, 2012
Carbon\u2013Nb0.07Ti0.93O2 (C67 wt%\u2013(Nb0.07Ti0.93O2)33 wt%) composite support for Pt0.55Pd0.45 alloy catalysts was prepared by hydrolysis of metal alkoxides in the presence of carbon.
Bauer, Alex, Baker, Ryan, Campbell, Stephen, Zhu, Weimin, Ignaszak, Anna, Zhang, Jiujun, Neburchilov, Vladimir, Song, Chaojie, Wang, Yan-Jie, Ye, Siyu   +9 more
core   +1 more source

Comparing ols and rank-based estimation techniques for production analysis: An application to Ghanaian maize farms.

Apstract: Applied Studies in Agribusiness and Commerce, 2016
This paper introduces the rank-based estimation method to modelling the Cobb-Douglas production function as an alternative to the least squares approach.
Henry De-Graft Acquah
doaj   +1 more source

Examinando los patrones de especialización vertical y concentración industrial con un modelo de insumo-producto no lineal

El Trimestre Económico
Examinamos los indicadores de especialización vertical cuando cambia el nivel de concentración industrial para una colección de países contenidos en las tablas de insumo-producto de la Organización para la Cooperación y el Desarrollo Económicos (OCDE ...
Michel Eduardo Betancourt-Gómez
doaj   +1 more source

Erstellung einer Input-Output-Tabelle für Mecklenburg-Vorpommern

, 2010
Regionale Input-Output-Tabelle, Nonsurvey-Methode, Cross-Hauling, C67, C82, R15, Regional input-output table, Nonsurvey method, Cross-hauling,
Kronenberg, T., Tobias Kronenberg
core   +1 more source

Evaluation and Experimental Validation of Power Converter Topologies for a Bidirectional Grid-Connected Battery Energy Storage System

Communications
In this research is described the topology assessment, design, simulation, and experimental verification of bidirectional grid connected BESS. Several converter topologies were assessed based on the efficiency, power quality, bidirectional capability ...
Michal Praženica, Patrik Resutík, Slavomír Kaščák, Michal Prídala, Martin Kuchař   +4 more
doaj   +1 more source

Colonization Resistance of Defined Bacterial Plaques to Streptococcus mutans Implantation on Teeth in a Model Mouth

, 1990
We investigated the ability of Streptococcus mutans C67-1 to colonize simple bacterial plaques and the effects of age and stability of the pre-formed plaque on colonization resistance. Mixed plaques of Actinomyces viscosus WVU627, 'Streptococcus mitior'
C.J. Perrons, H.D. Donoghue
core   +1 more source

Structural changes, market growth and productivity gains of the US real estate investment trusts in the 1990s

REITs, Real Estate, Productivity, Efficiency, Technology, Malmquist Index, DEA, C67, D24, G23, L11,
Ihsan Isik, John Topuz
core   +1 more source

Songs from the Golden Gate /

, 1907
Poems.Mode of access: Internet.BANC; A4.C67.S6: Bound in original light green cloth, gilt border.BANC; A4.C67.S6: "Third impression."BANC; A4.C67.S6: Helen Hoyt Lyman library of modern poetsBANC; xZ238.B4.C6: Third impressionBANC; xF855.2.C463 1895b ...
Coolbrith, Ina D. (Ina Donna), 1841-1928.
core