Ara
Toplam kayıt 854, listelenen: 391-400
The energy efficient configurations of natural convection heat transfer in square enclosures with heatlines
(Yildiz Technical Univ, 2018)
A steady state natural convection heat transfer is numerically investigated in a two-dimensional square enclosure. One of the side walls of the enclosure is brought to high temperature and the upper wall is insulated. the ...
Decoding of binary mental arithmetic based near infrared spectroscopy signals
(Ieee, 2018)
There has been an increase interest for functional near-infrared spectroscopy (MRS) in recent years since it is a non-invasive technique as well as few restrictions to the subjects and not affected by electrical noise. in ...
Saturated flow boiling characteristics in single rectangular minichannels: effect of aspect ratio
(Taylor & Francis Inc, 2018)
In this study, saturated flow boiling characteristics of deionized water in single rectangular minichannels are investigated experimentally. A special attention is paid to the effect of aspect ratio (channel width to depth, ...
Changes in the abundance of cell wall apiogalacturonan and xylogalacturonan and conservation of rhamnogalacturonan II structure during the diversification of the Lemnoideae
(Springer, 2018)
Main conclusion the diversification of the Lemnoideae was accompanied by a reduction in the abundance of cell wall apiogalacturonan and an increase in xylogalacturonan whereas rhamnogalacturonan II structure and cross-linking ...
Classification of electroencephalography signals recorded during olfaction of some spices
(Ieee, 2018)
Responses to different information from the sensory organs of the brain can be analyzed by various brain imaging techniques. Among these techniques, electroencephalography (EEG) is widely used because it is performed at a ...
Classification of brain responses to the various spice odors
(Ieee, 2018)
Since one of the main goal of the human brain is to take and evaluate stimuli that comes from sensory organs, it is possible to measure their functionality. in this study we classified the electroencephalography signals ...
Climate control of an smart greenhouse based on android
(Ieee, 2018)
Smart systems are systems used by new technologies that facilitate human life. Smart greenhouses have an important place in smart agriculture application. in this study, the amount of energy and water consumed for controlling ...
Efficiency improvement for a DC-DC quadratic power boost converter by applying a switch turn-off lossless snubber structure based on zero voltage switching
(Kaunas Univ Technology, 2018)
So as to keep the converter in small size, high switching frequencies are normally used. As a result, in higher frequencies, switching losses seriously affect the efficiency. Current and voltage stresses on power switch ...
A segmentation method for asphalt quality analysis
(Ieee, 2018)
Asphalt quality is directly related to the proportions of the elements contained in the composition. Manual measurement of this ratio is a time-consuming and laborious process. in this work, a segmentation method is proposed ...
Effects of different cutting methods for electrical steel sheets on performance of induction motors
(Sage Publications Ltd, 2018)
In this study, by cutting electrical steel stator laminations, one of the most important components of electrical machines by different cutting methods, the effects of these cutting methods on motor efficiency are investigated. ...