ARTICLES

Filter  
Active filters 0
Remove
  

Refine your searches by:

Collections
Education
Social Sciences
Technology
Economy
Religion
Research
Architecture and Urbanism
Pure sciences
Literature
Computing
all records (74)

Languages
English
Spanish
Portuguese
German
French

Countries
Indonesia
Brazil
USA
South Africa
Spain
Ukraine
Cuba
Argentina
Chile
Colombia
all records (77)

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

Filter  
 
60.152  Articles
1 of 6.016 pages  |  10  records  |  more records»
With the development of fiber optic sensing technology, optical fiber sensors have been widely used in online monitoring of power transformers. To investigate the influence of aging fiber sheaths on transformer oil, two kinds of special optical fibers wit... see more

Titanium dioxide (TiO2) nanoparticles with various Mn2+-doping concentration (from 0 to 12 mol%) were successfully synthesized by the sol–gel method using titanium tetrachloride (TiCl4), and manganese II chloride tetrahydrate (MnCl2.4H2O)  as precurs... see more

Transformation optics offers a procedure to design the structures of metamaterials to find the material parameters needed in various applications. However, a methodology of a transformation optics is too complicated. To help users who are beginning to stu... see more

Transformer serves as a vital component in the electrical energy supply system. In order to have an uninterrupted power supply, it is essential to timely monitor the condition of the transformer. A transformer has many components, out of which the transfo... see more

An encryption algorithm for hyperspectral data in fractional Fourier domain is designed. Firstly, the original hyperspectral image is separated into single bands and then each pair of bands are regarded as the real and imaginary part of a complex function... see more

Abstrak. Penelitian terhadap pewarna alami dari ubi jalar ungu, dan wortel telah dilakukan. Penelitian ini bertujuan untuk mengetahui karakteristik pewarna ubi jalar ungu dan wortel terhadap rentang serapan cahaya matahari. Serapan panjang gelombang pewar... see more

Heat is transferred to storage medium during the charging phase of thermal energy storage (TES), and it is then released during the discharging phase. It may be used to industrial operations like metallurgical transformations or solar power facilities. He... see more

Abstrak. Penelitian terhadap pewarna alami dari ubi jalar ungu, dan wortel telah dilakukan. Penelitian ini bertujuan untuk mengetahui karakteristik pewarna ubi jalar ungu dan wortel terhadap rentang serapan cahaya matahari. Serapan panjang gelombang pewar... see more

ZnO is one of the most studied semiconductor materials because of its interesting chemicals, and from a technological point of view, mainly as a consequence of their outstanding properties, such as wurtzite type, non-toxic nature, large band gap, low cost... see more

1 of 6.016 pages  |  10  records  |  more records»