ARTICLES

Filter  
Active filters 0
Remove
  

Refine your searches by:

Collections
Social Sciences
Education
Literature
History
Economy
Law
Languages
Technology
Agronomy and forestry
Research
all records (74)

Languages
Spanish
Portuguese
English
German
French

Countries
Brazil
USA
Spain
Colombia
Ecuador
Indonesia
Chile
Cuba
Argentina
Mexico
all records (66)

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

Filter  
 
28.394  Articles
1 of 2.840 pages  |  10  records  |  more records»
Xerophilous vegetation of the class Festuco-Brometea covers large areas on the Balkans since in the past pronounced degradation of climax vegetation. The climax vegetation of the area in question is represented with the following communities: Carpinion or... see more

Em 2008, a nova Constituição do Equador reconheceu os Direitos da Natureza para restaurar a pegada ecológica. Por esse motivo, o objetivo principal deste artigo é refletir sobre as teorias, práticas e políticas públicas desenvolvidas nas escolas equatoria... see more



An increasing concern among water resources managers is the search for ways to improve reservoir sizing techniques. A simple technical and scientifically based technique is the sequent peak method, which has been widely disseminated, but presents limitati... see more


El estudio de los parámetros que afectan a la óptima utilización de la energía y la captación solar de los edificios es crucial para un correcto diseño del edificio. Un factor clave es gestionar la incidencia solar directa para controlar las cargas de cal... see more


The large-flowered parasitic genus Rafflesia R.Br. (Rafflesiaceae) has long fascinated naturalists and scientists and is an iconic symbol for plant conservation. Techniques to effectively propagate members of the genus outside of their natural habitat are... see more

1 of 2.840 pages  |  10  records  |  more records»