Past Issue

The use of domestic wastewater treated for irrigation may become a viable alternative for regions facing water scarcity. The objective of the present work was to evaluate the microbiological quality of bean (Phaseolus vulgaris L.) BRS-Pontalcultivar submitted to different irrigation depths with treated domestic effluent. The irrigation depths were obtained according to 50, 75, 100 and 125% of the crop evapotranspiration and the concentrations corresponded to 0, 50 and 100% of treated domestic effluent.

This research investigated dynamics of local dwelling culture into cities with a case study of nomadic movements from rural to urban areas which is a result of shortage of grazing land, prolonged drought, livestock diseases and vigor for urban life. The Maasai nomadic pastoral people, were selected to be a window through which reasons associated with nomadic movement to cities and the changed dwelling cultures were found. Case study research method was employed in five urban centers in the Dar es Salaam city, the largest commercial city in Tanzania.

This study aimed to find out the neologism awareness, classroom code-switching and speaking proficiency among eighty (80) Grade 11 students at the Visayas State University (VSU). The first forty (40) respondents answered a survey on neologism awareness. The remaining forty (40) respondents answered a survey questionnaire on classroom code-switching adopted from Olugbara (2008) and a speaking proficiency test from the International English Language Testing System (IELTS, 2017). The study followed a descriptive survey design. Data were analyzed using descriptive statistics.

According to the environmental company of the state of São Paulo, bathing is associated with the use of water for the practice of recreational activity through primary contact, being understood as direct and long contact with water, with high risk of ingesting certain. For this purpose, it is essential to evaluate water quality, following some criteria, which are based on microorganisms indicating fecal contamination, established through monitoring and confrontation with pre-established standards.

Among under graduate students of science and arts Locus of control were exported. A questionnaire made by Ms. SamayalangkiNongtdu and Dr.YodidaBhutia was used. 100 sample of each stream i.e. of arts and science were randomly selected. The manual contained 40 questionnaire of five point scale. There were 19 positive and 21 negative statements in the scale. Dimension wise in internal locus of control there are 22 items and in external locus of control 18 item.Results of this research indicate that Science student has higher locus of control than Art students.

This article presents a project of an FSS for applications in wireless local area network (WLAN). Two dielectric substrates were used in the process of manufacturing FSS filters, such as: Fiberglass (F-R4) and glass. The dielectric properties of the substrates were experimentally characterized. Simulated and measured results for the proposed structures were presented and discussed, where a good agreement between them was observed. The results showed that the two FSS projected covered the WLAN frequency range (IEEE 802.11a and IEEE 802.11b).

The compression for sending images with REST API to provide a better response time. Applied to bibliographic research to understand the concepts included in the work, descriptive research to clarify the methods used and exploratory research to develop a REST API based on another product. With the above, it was possible to evaluate the performance of the REST API for the transmission of images.

This article aims to compare the performance of the Node.js development platform. with the PHP and .Net Core platforms, in addition to demonstrating the internal workings of the Node.js platform, which uses V8 engineering, the same used in the Google browser, to compile the Javascript language, whose compilation time is translated into the machine language with the JIT engine. Three applications were developed to compare the speed and operation of requests for each of them, in addition to the time for each request and the total time spent.

The analysis of the physical, chemical and microbial properties of vintage premium table water in Elele Rivers State of Nigeria were studied for its level of compliance with Standard Organization of Nigeria (SON) specifications for drinking water quality for over some years and seasons. The comprehensive water analysis were done over the years by certified public analytical companies and establishments.

Este trabalho vislumbra analisar o teletrabalho a partir do processo de reestruturação capitalista e das experiências de diferentes tipos de teletrabalhadores, de modo a melhor refletir sobre as reais possibilidades de “teletrabalhar” em um país de industrialização tardia como o nosso. Para isso, inicialmente, são analisadas as diferentes formas de organização capitalista do trabalho ao longo dos séculos XX e XXI, principalmente àquelas advindas da revolução tecnológica vivenciada no último quartel do século XX.