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16.282  Articles
1 of 1.629 pages  |  10  records  |  more records»
The object of study is a pushing tandem propeller with joined blades. When analyzing the characteristics of pushing propellers, it was found that one of the problem areas is a decrease in their effectiveness due to a decrease in axial thrust, which occurs... see more

The object of study is a pushing tandem propeller with joined blades. When analyzing the characteristics of pushing propellers, it was found that one of the problem areas is a decrease in their effectiveness due to a decrease in axial thrust, which occurs... see more

Tandem shaped charge warhead is one of the efficient methods to defeat the explosive reactive armour (ERA) protected main battle tanks (MBT). In this concept, two shaped charges mounted in the same missile are initiated one after the other with certain ti... see more

A new shape of the tandem blade with an improved arrangement of profiles, in relation to the known propellers, in which the profiles are located similar to those in the tandem wing of an airplane is developed. A new arrangement of profiles along the heigh... see more

Changes in tropical-forest structure and aboveground biomass (AGB) contribute directly to atmospheric changes in CO 2 , which, in turn, bear on global climate. This paper demonstrates the capability of radar-interferometric phase-height time series at ... see more

Container terminals around the world fiercely compete to increase their throughput and to accommodate new mega vessels. In order to increase the port throughput drastically, new quay cranes capable of batch processing are being introduced. The tandem-lift... see more

Introduction: Inborn errors of metabolism (IEM) can present as acute metabolic emergencies resulting in significant morbidity or death. Good intensive care supportive management and specific metabolic crisis treatment by tertiary pediatric intensive care ... see more

Background: The TandemHeart device (THD) is a pump system that can be deployed percutaneously (PC) or via conventional surgical (CS) cannulation; it is capable of supporting one or both ventricles. It is a versatile system designed for use as a rescue dev... see more

O aumento das ações antrópicas sobre os recursos hídricos está exigindo, cada vez mais, a correta e precisa representação cartográfica do relevo de uma bacia hidrográfica. O objetivo principal do presente trabalho é apresentar uma proposta para conversão ... see more

1 of 1.629 pages  |  10  records  |  more records»