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119.019  Articles
1 of 11.903 pages  |  10  records  |  more records»
Abstract. The absence of outcrops in the field will make it difficult to interpret geoelectric data. To be able to determine the lithological limit below the surface, a geoelectric resistivity method with a Schlumberger (Vertical Electrical Sounding) conf... see more

This paper presents a performance comparison of a single-phase AC to AC converter (cycloconverter) and a three-phase converter circuit which divides the input wave frequency (fin) into a variable frequency with the frequency value of the AC output voltage... see more

Abstract: The purpose of this study is to determine the effectiveness of physics learning by using RMS learning model (Reading, Mind Mapping and Sharing) on the ability of high-level thinking of learners. This research is a type of quasi-experimental rese... see more

This paper presents the design and measuring of a 6-bit SiGe BiCMOS digital step attenuator, with a maximum attenuation of 31.5 dB, and with 0.5 dB steps (64 states) that have the lowest RMS amplitude error and a low phase variation. To alleviate the larg... see more

It was conducted with a background of research on policy issues, early development of independence by the government, occurrence of upheaval RMS, and the impact of RMS upheaval against the Public in I... see more

Slagging on boiler surfaces in power plants is still a serious problem to reduce thermodynamic efficiency and threaten the operation of generating units. In this study, an innovative slagging diagnosis method based on analysis of vibration signals from tu... see more

The study of proton-rich nuclei's form factors, root-mean-square radius (rms), and nuclear density distributions is the focus of this work for nuclei (23Al and 27P), use two body charge density distributions (2BCDD's). With the effects of the strong tenso... see more

The article presents the results of the development of a system for measuring emittance characteristics of ion sources studied at the IAP NAS of Ukraine with the aim of obtaining the ion beams with a high brightness. The emittance measurement system ... see more

Rhabdomyosarcoma is a rare malignant tumor that attacks the differentiation of skeletal muscle and usually affects children, contributing to about 60% of all soft tissue sarcomas. The purpose of this study was to examine the relationship between p27Kip1 i... see more

1 of 11.903 pages  |  10  records  |  more records»