The advent of industry 4.0 and the continuous digitalization production ask for enhancement human skills competences in field information communication technology (ICT). Therefore, higher education has to keep pace with global market needs necessary ICT overall understanding complexity industries 21st century. This paper focuses on development integration Virtual Learning Factory (VLF) tools th...

One of the most important effects ionospheric modification by high power, frequency (HF) waves is generation ultra low frequency/extremely frequency/very (ULF/ELF/VLF) modulated heating. This paper reviews scientific achievements past five decades regarding main mechanisms excitation ULF/ELF/VLF and discusses their characteristics, such as electrojet dependency, location source region, continuo...

Muthurajawela Marsh and Negombo Lagoon have lost their marshland mangroves from 41% 21% accordingly 1997 to 2017. Vegetation land fragmentation (VLF) is the foremost reason that accelerates vegetation cover change. However, Sri Lanka has not been given sufficient attention investigate VLF with case studies. Further, patterns like dissecting, shrinking, disappearing are still essential empirical...

[1] We thank Moore and Rietveld [2009] (hereafter referred to as MR09) for their comments to Cohen et al. [2008] (hereafter referred to as CA08). MR09 consider the two following conclusions of CA08 concerning the generation of ELF/VLF (0.3–30 kHz) waves with typical amplitude modulation (AM) and geometric modulation of ionospheric High-Frequency (HF) heating: 1) ‘‘Geometric modulation can enhan...

Finding evidence of extraterrestrial life would be one the most profound scientific discoveries ever made, advancing humanity into a new epoch cosmic awareness. The Venus Life Finder (VLF) missions feature series three direct atmospheric probes designed to assess habitability Venusian clouds and search for signs itself. VLF are an astrobiology-focused set missions, first two out can launched qu...

BACKGROUND Overactive bladder (OAB) is a clinical entity with complex, still incompletely understood pathophysiology, involving central and peripheral autonomic nervous system (ANS) disturbances. OBJECTIVES The aim of the study was to estimate ANS activity using spectral analysis of heart rate variability (HRV) in two experimental overactive bladder models: chemical, evoked by cyclophosphamid...

OBJECTIVE The present study compared heart rate variability (HRV) parameters in patients with coronary artery ectasia (CAE) and coronary artery disease (CAD). METHODS The study population consisted of 60 consecutive patients with CAE (14 women; mean age 51.63±7.44 years), 60 consecutive patients with CA (15 women; mean age 53.67±9.31 years), and 59 healthy individuals (13 women; mean age 52.8...