Evaluation and Performance Improvement of Antasari Intersection Banjarmasin City

the problem of signalized intersection is caused by the traffic volume continually increasing each year, automatically contributing high delay and frequent congestion and one indicator of traffic cong...

Melatonin bioengineered: A New Possible Strategy for Treatment of Breast Cancer

breast cancer is an important public health problem, with an estimated 3.2 million new cases by the year 2050. diet plays a key role in the etiology of breast cancer and breastfeeding is associated wi...

Groundwater quality:Study of the Nitrate(NO3-) concentration in the Urban Area of the Brazil/Bolivia Border

objective: to analyze the quality of groundwater potentially impacted by nitrate (no3-), before and after the flooding of the madeira river, in two urban areas of rondônia on the brazil / bolivia bord...

Numerical Simulation and Comparison of Carbide and HSS Tool Wear Rate while Drilling with Difficult to Cut Super Alloy Titanium Based on Archard Model

a carbide and hss tool wear rate simulation using archardˊs wear model is proposed, finite element modelling is done using commercial finite element software abaqus/explicit. abaqus interface was used...

Design and construction of a didactic standalone photovoltaic plant

this paper proposes the design and construction of a standalone didactic photovoltaic (pv) plant. the system components are available as a didactic kit to the students of the federal institute of educ...

Factor Analysis and the Social Capital Index: A Study at the Brazil / Bolivia Border

objective: the study aimed to build the level of social capital by neighborhoods guajará-mirim border region between the state of rondônia, brazil and the republic of bolivia, which in recent years ha...

Characterization of a Copper Powder for Heat Pipe Wick Applications

in powder metallurgy, it is necessary to know the powder's nature to understand how the processing of a powder occurs. in this paper, a characterization of a copper powder for heat pipe wick applicati...

Job Satisfaction and Mental Suffering of Penitentiary Agents of the Female Prison of Porto Velho, Rondônia (Brazil)

the study with the penitentiary agents that work in the female prison system of porto velho aimed to analyze the level of job satisfaction and the level of mental suffering of these workers. it is a d...

Analysis of Heat Transfer in the Material during Pulsed Laser-Metal Interaction by Using Kinetic Theory

nowadays technological developments, the use of lasers in production is increasing and plays an important role due to low cost and high accuracy. the heat transfer, over the course of laser-metal int...

Comparison of Step Response Characteristics of Simple Fractional Order Systems and Second Order Systems

the step response characteristics of first and second order systems are well known. on the other hand, the step response of fractional order systems (foss) with 2-term fractional denominator is like ...

Geoepidemiology of American Cutaneous Leishmaniasis (ACL) in the South of Rondônia, Brazilian Amazon

american cutaneous leishmaniasis (acl) is one of the parasites with specific characteristics in several regions of brazil. in recent years, there have been variations in the increase in the number of ...

Perspectives of PV Microgeneration in Brazil: A Proposition of Regulation Enhancement Methodology

the solar photovoltaic (pv) generation is disseminating on multiple kinds of sites due to the energy market liberalization, the renewable energy sources subsidies policy, the decreasing of acquisition...

Physiochemical Characterization of the Brewers' Spent Grain from a Brewery Located in the Southwestern Region of Paraná - Brazil

brewers' spent grain is a by-product generated in the production process of breweries formed by the solid part obtained from the wort filtration before boiling. it is mainly comprised of pulp and husk...

Data Mining Technique for Preventional Analysis of Work Accidents

there are many oil companies operating in macaé-rj, campos basin, they value the safety of work and the lives of its employees. these companies do a study to verify the health status of their employee...

Expressions of Human Sexuality in the Phallic and Latency Phases: Reports from a Field Observation in Children of Porto Velho, Brazil

the present study was conducted according to the freudian subdivisions on human psychosexuality. the study on sexuality can be subdivided and directed to several themes, walking through several areas ...

Economic viability: A bibliometric study in the Scopus database

the present work aimed to perform a detailed search on the methods applicable to the calculation of economic viability. the database used to develop this systematized literature review was scopus else...

Leadership Styles among Genders of Retail Managers

themes that affect leadership have long aroused the interest of the academic community, especially regarding the categorization of the diverse forms of exercising this position and the impacts of thes...

Analysis of Process Parameters in Wire EDM on D2 Tool Steel using Taguchi Method

this paper focuses on the effect of input parameters like pulse on time, pulse off time, servo voltage, and kerf width on the output characteristics of cnc wire edm process such as material removal ra...

Removal of Excess Toxic Chloride and Fluoride Anions from Wastewater Employing Eggshells Waste Remains

eggshells waste was investigated for its sorption abilityas an environmentally-friendly and cheap sorbent for removing excess anions from wastewater. the milled size of the waste was found to be ≤63 µ..

Technology, culture and citizenship in education for creative economy in Brazil: the case of the NAVE Project in Rio de Janeiro

the aim is to examine how the nave project in rio de janeiro was able to develop and stimulate capacities for creative economy in its students, despite the socioeconomic and political crises brazil an...