Ara
Toplam kayıt 668, listelenen: 21-30
Antioxidant activity of the aqueous extract of Iris taochia and identification of its chemical constituents
(OMICS International, 2018)
In this study, phytochemical components and antioxidant capacity of extracts obtained from Iris taochia plant, which is endemic to Caucasus, were investigated. Fifteen new compounds were detected and identified using a ...
Convolution kernel size effect on convolutional neural network in histopathological image processing applications
(Institute of Electrical and Electronics Engineers Inc., 2018)
In this study, the change in the classification success of the convolutional neural network (CNN) is investigated when the dimensions of the convolution window are altered. For this purpose, four different linear convolution ...
Weighting and classification of image features using optimization algorithms
(Institute of Electrical and Electronics Engineers Inc., 2018)
In this study, importance ratios of features extracted from images using feature extraction algorithms are examined. A significance coefficient is determined for each feature parameter. The number of features is reduced ...
A new pseudo random number generator based on Chebyshev maps and parameter switching
(Institute of Electrical and Electronics Engineers Inc., 2018)
Digital implementations of chaotic systems are periodic and they are degraded versions of the original chaotic system. Hence, all digital pseudo random number generators based on chaotic systems inherently contain several ...
Phytochemical screening and in-vitro antioxidant, antimicrobial activity and DNA interaction of Leucojum aestivum
(Parlar Scientific Publications, 2018)
The aim of this study was evaluation of invitro antioxidant and antimicrobial activities of Leucojum aestivum extracts, and determination of the total phenolic compounds of Leucojum aestivum by reverse-phase high-performance ...
Prevalence and characteristics of coronary artery anomalies using invasive coronary angiography in 6237 consecutive patients in a single center in Turkey
(Academy of Medical Sciences of I.R. Iran, 2018)
Background: Coronary artery anomalies (CAAs) include clinically and anatomically diverse types of congenital heart defects occurring in a complicated spectrum. The aim of the present study is to describe congenital anomalies ...
Applications of Jack’s Lemma for the holomorphic functions
(Institute of Mathematics, 2018)
In this paper, we give some results on (Formula presented) for certain classes of holomorphic functions on the unit disc U = {z: |z| < 1} and on ?U = {z: |z| = 1}. For the function f(z) = z+c 2 z 2 +c 3 z 3 +… defined ...
On contact CR-submanifolds of a cosymplectic manifold
(University of Nis, 2018)
In this paper, we study the differential geometry of contact CR-submanifolds of a cosymplectic manifold. Necessary and sufficient conditions are given for a submanifold to be a contact CR-submanifold in cosymplectic manifolds ...
The rise and fall of citizenship and human rights education in Turkey
(Bielefeld University, 2017)
Purpose: This article shows the effects of competing political forces on citizenship education in Turkey during the period of commitment to European Union (EU) accession (1999-2005). Methodology: It draws on textbooks, ...
A new approach for parameter estimation in fuzzy logistic regression
(University of Sistan and Baluchestan, 2018)
Logistic regression analysis is used to model categorical dependent variable. It is usually used in social sciences and clinical research. Human thoughts and disease diagnosis in clinical research contain vagueness. This ...