Abstract Aiming at the influence of underwater acoustic channel (UAC) profile difference on the performance of underwater acoustic communication, a Lacquer Top variable observation window length blind equalization detector (VOWL-BED) is proposed in this paper.Compared with the existing methods, the observation window length (OWL) of the proposed VO
The goal of the article was to develop Mandarin vocabulary teaching material for Indonesian people and foreigners.Teaching material was developed Scales by cutting vocabulary, called Chunk theory.Article clarified Chunk theory, basic strategy of teaching Chunk theory, and the basic idea of teaching Chunk theory; gave opinions and some important fac
Peptide has recently been demonstrated as a sustainable and smart material for piezoelectric energy conversion.Although the power output was improved compared to other biomaterials, the use of a piezoelectric device alone can only capture the energy from the minute deformation in materials.In comparison, the triboelectric effect can convert mechani
The research study voyage commences with the foundational objective of fitting a suitable Generalized Autoregressive Conditional Heteroscedastic (GARCH) model to assess market volatility, a fundamental pillar of financial analysis.This research embarks on an ambitious quest to predict and understand stock market volatility within the realms of the
The case report of a 13 years adolescent, with history of good health who just received immunization during the neonatal period is presented.He suffered from a NAILS wound caused by a rusty nail in the back of the right foot and he went to the Wete Hospital in Zanzibar, Tanzania, presenting muscular pains, spread spasms, sardonic laugh and trismus,