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السجلات المعروضة 11 -- 20 من 615
Exosomes: Multiple-targeted multifunctional biological nanoparticles in the diagnosis, drug delivery, and imaging of cancer cells
(2020 , Article)
Exosomes are biological nanoparticles (30−150 nm) secreted in the extracellular area from all of cells, that mediate intercellular message. Exosomes act as the carriers for numerous proteins, DNAs, RNAs and cell-signaling ...
Effect of hexagonal on the in-plane crushing behaviour of plain weave composite hexagonal quadruple ring system
(
Taylor and Francis Ltd.
, 2019 , Article)
In this study, an experimental investigation into the crushing behaviour of one dimensional composite hexagonal cellular structure between two plates has been carried out. The materials have been used to accomplish the ...
EEG-based multi-modal emotion recognition using bag of deep features: An optimal feature selection approach
(
MDPI AG
, 2019 , Article)
Much attention has been paid to the recognition of human emotions with the help of electroencephalogram (EEG) signals based on machine learning technology. Recognizing emotions is a challenging task due to the non-linear ...
Stakeholder’s perception of service quality: a case in Qatar
(
Emerald Group Publishing Ltd.
, 2019 , Article)
Purpose
The purpose of this paper is to investigate and report students’ perception of service quality in a university by examining the perceptual context of service quality with respect to students’ loyalty behavior, ...
Portable system for monitoring and controlling driver behavior and the use of a mobile phone while driving
(
MDPI AG
, 2019 , Article)
There is an utmost requirement for technology to control a driver's phone while driving, which will prevent the driver from being distracted and thus saving the driver's and passenger;s lives. Information from recent studies ...
Structure and Rheological Properties of Bovine Aortic Heart Valve and Pericardium Tissue: Implications in Bioprosthetic and Tissue-Engineered Heart Valves
(
Hindawi Limited
, 2019 , Article)
Heart valve (HV) diseases are among the leading causes of cardiac failure and deaths. Of the various HV diseases, damaged HV leaflets are among the primary culprits. In many cases, impaired HV restoration is not always ...
Synthesis, characterization and physicochemical studies of copolymers of aniline and 3-nitroaniline
(
Springer Verlag
, 2019 , Article)
Polyaniline (PA), the versatile conducting polymer, owing to its tunable optoelectronic properties, facile preparation methodology and reversible redox behavior, has elicited much interest among current researchers, ...
Large eddy simulation of surge inception and active surge control in a high speed centrifugal compressor with a vaned diffuser
(
Elsevier
, 2016 , Article)
In this study, we present a numerical investigation of active surge control and performance improvement for an aero engine centrifugal compressor (NASA CC3) using self-recirculating bleed slots with different bleeding ...
Time-domain simulation of second-order irregular wave diffraction based on a hybrid water wave radiation condition
(
Elsevier
, 2016 , Article)
A time-domain second-order method is presented to simulate three-dimensional wave–body interaction. In the approach, Taylor series expansions are applied to the free surface boundary conditions, and a Stokes perturbation ...
Image Local Features Description through Polynomial Approximation
(
Institute of Electrical and Electronics Engineers Inc.
, 2019 , Article)
This work introduces a novel local patch descriptor that remains invariant under varying conditions of orientation, viewpoint, scale, and illumination. The proposed descriptor incorporate polynomials of various degrees to ...