ARTICLES

Filter  
Active filters 0
Remove
  

Refine your searches by:

Collections
Education
Pure sciences
Research
Social Sciences
Medicine / Sub specialtie
Technology
Languages
Biology
Architecture and Urbanism
Economy
all records (74)

Languages
English
Spanish
Portuguese
German
French

Countries
Indonesia
Ukraine
USA
Brazil
Canada
Poland
Italy
South Africa
Spain
Denmark
all records (71)

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

Filter  
 
5.655  Articles
1 of 567 pages  |  10  records  |  more records»
s-

-

Beam hardening is a significant artifact that comes from the polychromatic nature of the X-ray source in computed tomography. It appears because the object tends to absorb more low-energy photons within the beam, which leads to a nonlinear relationship be... see more

RADARSAT-1 topographical data were fed into a topographical database of the state of São Paulo for geoprocessing in 1:1,000,000 scale. The process consisted of georeferencing, correction of artifacts and evaluation of planimetric and altimetric accuracy. ... see more

Images that are obtained in the real world in low contrast are inappropriate for human eyes to read the medical images. Enhancement and segmentation have an important role to play in digital image processing, pattern recognition, and the computer vision. ... see more

Magnetic Resonance Imaging (MRI) examination of the brain at high resolution will be able to detect abnormalities in the brain that are not detected before. The MRI machine is equipped with a very strong magnetic force, therefore metal objects can interfe... see more

Video streaming in Wireless Sensor Networks (WSNs) is a promising and challenging application for enabling high-value services. In such a context, the reduced amount ofavailable bandwidth, as well as the low-computational power available for acquiring and... see more

Scatter correction in SPECT quantification is of major importance to compensation for the scatter contribution under the photopeak. The triple energy windows method (TEW) is one of the suggested ways for scatter correction that are widely used in clinical... see more

The present research is motivated by an examination of the intimate link between women, looms, and woven products. In ancient and traditional Sundanese cosmology, the loom is regarded as Nyai Pohaci's embodiment (the Goddess of Rice). It is not, therefore... see more

1 of 567 pages  |  10  records  |  more records»