Background Swimming is known worldwide as one of the healthiest, low-impact forms of
exercise that promotes a strong body, heart, and mind. However, several studies have …

Purpose: The posterior superior alveolar (PSA) block is one of many techniques used to
provide profound anesthesia for invasive dental procedures. This technique has a long history, …

Background: The purpose of this descriptive study was to evaluate perceptions of local
anesthesia learners and to identify practices that would aid in increasing and improving clinical …

An important component of the local anesthesia armamentarium is topical anesthetic. Topical
implies that the anesthetic will be applied to a body surface such as the skin or mucous …

INTRODUCTION reviewed medical documents, interviews, and attestations that the American
Dental Association officially proclaimed Dr. Wells the discoverer or “father of anesthesia.” 2…

… In most of the reference images considered in the dataset the values of PSNR are greater
than 40 dB, and a value close to 1 for the SSIM metric, which means a great similarity and high …

Purpose This study aims to investigate how transformative learning has been conceptualised
and operationalised in education for sustainable development (ESD) and sustainability …

In this work is presented a numerical implementation of a system that combines a compression
scheme with an improved encryption procedure, which is applied to digital images. For …

Abstract Development of therapeutic agents that have fewer adverse effects and have higher
efficacy for diseases, such as cancer, metabolic disorders, neurological diseases, infections…

This paper is inspired on the structure of the field-oriented control by presenting an analytical
and practical study of an adaptive nested controller for trajectory tracking control of a …