Cross-vessel eco-efficiency analysis. A case study for purse seining fishing from North Portugal targeting European pilchard

2015 ◽  
Vol 20 (7) ◽  
pp. 1019-1032 ◽  
Author(s):  
Sara González-García ◽  
Pedro Villanueva-Rey ◽  
Sara Belo ◽  
Ian Vázquez-Rowe ◽  
María Teresa Moreira ◽  
...  
Keyword(s):  
Efficiency Analysis ◽  
Purse Seining

scholarly journals Cost and Efficiency Analysis of Commercial Softeners in the Sewability Behavior of Cotton Fabrics

2015 ◽  
Vol 10 (2) ◽  
pp. 155892501501000 ◽  
Author(s):  
Cândida Vidrago ◽  
Maria José Araújo Marques Abreu ◽  
Graça Soares ◽  
Helder Carvalho
Keyword(s):  
Efficiency Analysis ◽  
Cotton Fabrics ◽  
Comparative Case Study ◽  
Cost Performance ◽  
Micro Emulsion ◽  
The Cost ◽  
The Relationship ◽  
Performance Behavior

This paper reports a comparative case study on the use of different softening products for bed linen fabrics, specifically regarding the sewability of the fabrics. The market offers a wide variety of commercial formulations of softeners for this purpose, but the composition and price varies considerably. This work was aimed to assess the relationship between the cost and effectiveness of different softener formulations in home textiles finishing. Objectively, the effect of different softeners and their concentrations on sewability of the fabrics was studied. Non-ionic polyethylene dispersions and a cationic silicone softener micro-emulsion in different concentrations and combinations were considered in this investigation. It was found that a combination of silicone and polyethylene based softeners presents the most interesting cost/performance behavior.

Study on the Integration Plan of Weihai’s Urban and Suburban Bus System Based on the Operational Efficiency Analysis

2011 ◽  
Vol 97-98 ◽  
pp. 1158-1161
Author(s):  
Bing Liu ◽  
Ji Ping He ◽  
Zhi Wei Wang
Keyword(s):  
Efficiency Analysis ◽  
Operational Efficiency ◽  
Volume Distribution ◽  
Distribution Characteristics ◽  
Route Network ◽  
Urban Rural ◽  
Principal Factors ◽  
Passenger Volume ◽  
Bus System

At present, the fragmented development of urban and suburban bus system is facing many problems and difficult to adapt to the requirements of urban-rural integration in China. In this paper, the urban and suburban bus route network and passenger volume distribution characteristics were analyzed, the operational efficiency of the two system was compared based on the case study of Weihai; the principal factors that influence the operational efficiency were further studied; and finally, the integration plan of urban-suburban bus system as well as the suggestions on its implementation were proposed.

Eco-efficiency Analysis for Intensified Production of an Active Pharmaceutical Ingredient: A Case Study

2014 ◽  
Vol 18 (11) ◽  
pp. 1326-1338 ◽  
Author(s):  
Ivana Denčić ◽  
Denise Ott ◽  
Dana Kralisch ◽  
Timothy Noël ◽  
Jan Meuldijk ◽  
...  
Keyword(s):  
Active Pharmaceutical Ingredient ◽  
Efficiency Analysis
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