ARTICLES

Filter  
Active filters 0
Remove
  

Refine your searches by:

Collections
Education
Social Sciences
Environment
Research
Literature
Pure sciences
Biology
Languages
Technology
Law
all records (75)

Languages
Portuguese
English
Spanish
German
French

Countries
Brazil
Indonesia
USA
Spain
Venezuela
Cuba
Chile
Mexico
Colombia
Portugal
all records (65)

Years
2023
2022
2021
2020
2019
2018
2017
2016
2015
2014
all records (24)

Filter  
 
1.653.967  Articles
1 of 165.398 pages  |  10  records  |  more records»

O cultivo da mandioca é de grande importância socioeconômica para o Estado do Piauí, sendo considerada como a principal fonte de carboidratos para as camadas mais necessitadas da população e fonte de renda para a agricultura de subsistência do Estado. O E... see more

Objetivou-se neste trabalho classificar as espécies florestais quanto às exigências em fertilidade do solo, bem como identificar grupos com características semelhantes utilizando técnicas da estatística multivariada. Para isso, foram analisadas amostras d... see more

 RESUMO: Entrevista com a Professora Ana Lúcia de Lyra Tavares, professora assistente da Pontifícia Universidade Católica do Rio de Janeiro, Rio de Janeiro, RJ, Brasil ABSTRACT: Interview with Ana Lúcia de Lyra Tavares, assistant profe... see more

 http://dx.doi.org/10.5902/1980509810547O objetivo deste estudo foi verificar a influência do lodo do curtimento nas propriedades químicas do solo e nas características morfológicas e nutricionais de mudas de paricá. O experimento foi realizado em ca... see more

The collection and delivery points (CDP) are an alternative to home deliveries and an important opportunity to reduce failed deliveries within urban areas. In this study, we propose to analyze the accessibility from CDPs located in commercial establishmen... see more

The use of electronic technologies (e-technologies) in educational process gains asignificant approach on the academic debate from the 1990’s on. The discussion of such topicintensifies specially with Internet phenomenon, besides the rising of a globalize... see more

The collection and delivery points (CDP) are an alternative to home deliveries and an important opportunity to reduce failed deliveries within urban areas. In this study, we propose to analyze the accessibility from CDPs located in commercial establishmen... see more

 The human being does not have static development throughout life. From conception to death, there are physical, psychological, social transformations and modifications, being vulnerable to restrictions. Interventions seek to reduce the effects of th... see more

1 of 165.398 pages  |  10  records  |  more records»