PERFORMANCE COMPARISON AND SELECTION OF TRANSFORMER FLUID

Performance Comparison and Selection of Transformer Fluid

Transformer fluid directly affects the working state of the components and the cooling efficiency of transformer.There are three kinds of transformer fluid used for electric locomotive, EMU and suburban rail vehicles: mineral oil, silicone liquid and synthetic ester based Pen Case insulating oil.In this paper, the three kinds of oil are compared fr

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Entomological and ecological aspects of six sylvatic species of triatomines (Hemiptera, Reduviidae) from the collection of the National Biodiversity Institute of Costa Rica, Central America

A total of 797 specimens of wild adult triatomines, belonging to six species from the entomological collections of the Costa Rican National Biodiversity Institute, was studied from the standpoint of their relative abundance, as reflected by light traps, distribution in Cake Server the country, seasonal variations and climatic and altitudinal prefer

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Best PEEP trials are dependent on tidal volume

Abstract Determining the optimal positive end-expiratory pressure (PEEP) Handbags in patients with acute respiratory distress syndrome remains an area of active investigation.Most trials individualizing PEEP optimize one physiologic parameter (e.g., driving pressure) by titrating PEEP while holding other ventilator settings constant.Optimal PEEP, h

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Coalition or Opposition? The Behaviour of Regionalist Parties in Multi-level Competition: The Cases of the Basque Country and Scotland

This article compares the positioning behaviour of parties and reveals why one party joins a In Ground Product (Cleaners) coalition, while others do not.The cases of two regionalist parties of the UK and Spain are depicted: the Scottish National Party (SNP) and Basque National Party (BNP).The study is a contribution to the problems of positioning b

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