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165.769  Articles
1 of 16.578 pages  |  10  records  |  more records»
This research aims to analyze the skills certification in Radiation Protection Officer (PPR) and Basic CT Scan for graduates in relation with the absorption of graduates employment. The type of research is descriptive qualitative study approach. Subjects ... see more

This research was conducted to verify the effect of the color of the object's surface on the absorption of solar radiation. The purpose of this study was to determine how the effect of surface color on the absorption of solar radiation. The activity used ... see more

The influence of microwave electromagnetic radiation (60 GHz) on the efficiency of inulin extraction from the roots of dandelion (Taraxacum officinale Wigg.) was investigated. The greatest effect of the electromagnetic radiation was observed for extract e... see more

This development research aims to make a tool and test its ability to absorb the heat in light radiation by colored surfaces (black, dark green, blue, white). The benefit of this research is to present a simple laboratory that can be used in physics educa... see more

The influence of microwave electromagnetic radiation (60 GHz) on the efficiency of inulin extraction from the roots of dandelion (Taraxacum officinale Wigg.) was investigated. The greatest effect of the electromagnetic radiation was observed for extract e... see more

The main raw material for the construction industry is concrete; whose fundamental components are the fine and coarse aggregates, water and cement. For the obtaining of these materials are necessary activities that generate environmental deterioration, si... see more

Rubber is the indispensable raw material for the manufacture of tires; it is obtained from plants, trees and currently can be produced synthetically. The tire rubber is mixed with compounds such as carbon black, sulfur, cement, paints, antioxidants, oils ... see more

New theoretical description of well-known physical phenomena are announced. 1. The description of wave interaction in plasma in terms of spontaneous and stimulated processes is discussed. Such a description is not only attractive from the methodologi... see more

In order to provide additional information on the effects of elemental deficiency on factors that affect plant production in medicinal plants, a factorial field experiment as randomized complete block design was conducted on Calendula officinalis. Treatme... see more

1 of 16.578 pages  |  10  records  |  more records»