Past Issue

O trabalho teve como objetivo realizar palestras e sensibilizar alunos da rede pública do ensino médio sobre a importância socioambiental das abelhas nativas e sua importância como atividade sustentável e geradora de renda.O trabalho foi desenvolvido no meliponário do Laboratório de Genética e Biologia Molecular Warwick Estevam Kerr – LabWick/Dbio/CECEN no Campus Paulo VI da Universidade Estadual do Maranhão (UEMA) em São Luís, durante a Semana Nacional de Ciência e Tecnologia de 2019.

Objective: establish the spatial distribution of syphilis cases in pregnant women in the Belém-PA city and analyze its incidence, correlating its occurrence with characteristics. Method: this study is ecological, longitudinal, descriptive and inferential cross-sectional that was carried out in the Belém-PA city, in the period of 2017 and 2018.

Objective: to understand the psychosocial care of users of psychoactive substances in a Center of Psychosocial Attention of Alcohol and Other Drugs through their perception and voice. Method: This is a qualitative approach study with exploratory character. The field of this study was the Center of Psychosocial Attention of Alcohol and Other Drugs of the city of Sant' Ana do Livramento– Rio Grande do Sul. The data was collected through the Narrative Focal Group technique, performed with 9 users, and the audio was recorded and transcribed in its entirety.

Objetivo: avaliar o perfil epidemiológico de indivíduos que cometeram suicídio no Rio Grande do Sul, no período entre 2010 e 2018. Método: estudo descritivo com dados sobre suicídio e variáveis sociodemográficas obtidos no Sistema de Informação sobre Mortalidade (SIM) através do programa ‘Tabwin’ do Departamento de Informática do Sistema Único de Saúde (DATASUS) do Brasil. Para comparar as médias de suicídios entre sexos foi utilizado o teste t Student (nível de significância de 5%).

This article describes or recognizes facial and compared expressions as active emotions when using audiovisuals. This study investigated the parameters of facial expressions with the use of audiovisual information in the perception of emotions. Participants volunteer to enjoy two types of music videos. The videos were selected in two styles (pop / rock and classical music). The listening task and the answers are intended to investigate the emotional perception of those being tested. There is a difference between the styles of music used during the study.

In South-eastern region of Viet Nam, Sai Gon river not only provides drinking water for million people, but also supports biodiversity of local freshwater ecosystem. However, due to development of industry and agriculture, the river is continuously loaded with xenobiotics released by anthropogenic activities. Among pollutants, heavy metals are considered as the most toxic elements to aquatic living organisms and human health.

In recent years, the convergence of image processing and sound detection with artificial intelligence (AI) and machine learning (ML) has led to transformative innovations across various fields, including healthcare, surveillance, entertainment, and autonomous systems. This paper explores the intersection of these two domains, delving into how AI and ML algorithms can process visual and auditory data to extract meaningful information and deliver intelligent responses.

In the realm of oral healthcare, radiography plays a pivotal role, offering crucial insights for both nursing and dentistry professionals. This article delves into the multifaceted aspects of radiographic technology and its impact on the improvement of oral health services. Initially, it provides a historical perspective, tracing the evolution of radiographic techniques in the dental field.

The objective was to analyze the scientific production on the risk factors associated with pregnant women with HIV positive. This is an integrative review, carried out from 2015 to 2020, through the Web of Science, CINAHL, MEDLINE, PubMed and Scopus databases. After using the established criteria and reading the selected studies in full, a final sample of 8 articles was obtained.

Hiatus hernia is a structural defect in which a weakened diaphragm allows a portion of the stomach to pass through its esophageal opening into the chest when intra-abdominal pressure increases. Approximately 99% of hiatus hernias are sliding and the remaining 1% is paraesophageal. This is a twenty-two year old male student with a recurrent history of chest discomfort especially following meals.