ARTICLES

Filter  
Active filters 0
Remove
  

Refine your searches by:

Collections
Education
Pure sciences
Biology
Technology
Research
Social Sciences
Architecture and Urbanism
Languages
Chemistry
Physical
all records (73)

Languages
English
Spanish
Portuguese
German
French

Countries
Indonesia
Brazil
USA
Ukraine
Spain
Cuba
Mexico
Austria
Romania
Chile
all records (76)

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

Filter  
 
81.055  Articles
1 of 8.107 pages  |  10  records  |  more records»
With the substantial increase in the capacity of grid-connected photovoltaic (PV) power, the adverse effects of its complex fault characteristics on grid relay protection are increasingly highlighted. Based on the introduction of the topology and the cont... see more

Due to the increasing number of wind power plants, several countries have modified their grid codes to include specific requirements for the connection of this technology to the power system. One of the requirements is the ride-through fault capability (R... see more

A democratização e a experiência descentralizada da mudança educacional baseada na educação experiencial é objeto de análise neste artigo. Integrou aspectos educacionais, culturais, de saúde, de participação da comunidade e contou com apoio estatal abrang... see more

Experiments are an essential part of teaching chemistry in schools. Experiments in schools involving corrosion sub-materials currently only focus on determining the factors that affect corrosion. There has been no investigation into corrosion prevention u... see more

Creative writing is an imperative prerequisite in EFL contexts with emphasis on developing the cognitive abilities of students for delineating ingenious ideas on paper. Numerous techniques have been introduced for this purpose and one of these influential... see more

In experimental observations of the relationship between the electric current generated and the distance of the light source on the Planck constant device, it can show a comparison between the electric current generated and the variable distance of the li... see more

Resumo: A partir da análise processo de criação e realização dos vídeos Maria (2006-2007) e Intransitivo (2007), abordo a questão das narrativas sensoriais no cinema experimental e na videoarte, dialogando com conceitos de Bergson, Deleuze,... see more

Currently, the prestressed concrete track slabs are testing installed at the field to replace the reinforced concrete track slabs at railroad crossings in Vietnam. Prestressed concrete track slabs used for 1000 mm gauge. The dimensions of each slab were d... see more

Nowadays, the most popular gadget owned by students is a smartphone. The sophistication of smartphones is not only used by students as a communication tool, but also internet browsing, reading e-books, and various other features that can facilitate studen... see more

1 of 8.107 pages  |  10  records  |  more records»