Yayın tarihi için Scopus İndeksli Yayınlar Koleksiyonu listeleme
Toplam kayıt 1138, listelenen: 221-240
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The effects of out-of-school learning settings science activities on 5th graders’ academic achievement
(Eurasian Society of Educational Research, 2018)The purpose of this study was to investigate the effect of lessons conducted in out-of-school learning settings on 5th graders science achievement within the scope of a guidance material that was prepared to be used in ... -
Effect of non-Gaussian noise and primary user traffic on detection performance in cognitive radio [Bilissel Radyoda Gauss Olmayan Gürültünün ve Birincil Kullanici Trafi?inin Algilama B?sarimina Etkisi]
(Institute of Electrical and Electronics Engineers Inc., 2018)In this study, for channels containing primary user traffic, we investigate how non-Gaussian noise model affects detection performance in cognitive radio. As decision statistic, energy detector has been preferred by ... -
Performance analysis of rule based automatic SNN algorithm on big data sets [Kural tabanli otomatik SNN algoritmasinin büyük veri setleri üzerindeki performans incelemesi]
(Institute of Electrical and Electronics Engineers Inc., 2018)Clustering is defined as the classification of patterns into groups (clusters) without supervision. The clustering of similarities of data is a complex process that can not be done with human hands. There are various ... -
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 ... -
The effect of academic involvement and school climate as perceived by gifted students in terms of talent, creativity, and motivation in science
(Horizon Research Publishing, 2018)When drawing up the educational conditions offered to gifted students, it is important to be aware of their characteristics and to reveal the variables affecting their learning processes. Even though there are institutions ... -
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 ... -
Science and technology course in educational information network a review on videos
(Horizon Research Publishing, 2018)The FATIH project is a project put in place by a protocol signed between the Ministry of National Education and the Ministry of Transport in order to obtain the highest level of efficiency and equal opportunities in education ... -
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 ... -
Need for social approval and happiness in college students: The mediation role of social anxiety
(Horizon Research Publishing, 2018)The reflection of the presence or absence of social relationships as a basic human need on the individual has been investigated in different ways. The purpose of the current study is to investigate the mediation role of ... -
Application of Feature Extraction and Classification Methods for Histopathological Image using GLCM, LBP, LBGLCM, GLRLM and SFTA
(Elsevier B.V., 2018)Classification of histopathologic images and identification of cancerous areas is quite challenging due to image background complexity and resolution. The difference between normal tissue and cancerous tissue is very small ... -
The effect of differentiated science curriculum on students' motivational regulations
(Horizon Research Publishing, 2018)The purpose of this study is to examine whether the Grid Model practices affect students' motivation for self-regulation. In the study, quasi-experimental research design with pre-test/post-test control group was used. ... -
Effects of Histopathological Image Pre-processing on Convolutional Neural Networks
(Elsevier B.V., 2018)In this study, classification performance of histopathological images which are processed by pre-processing algorithms using convolutional neural network structure is examined. The images are divided into four different ... -
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 ... -
University students food literacy and food safety knowledge, attitudes and behaviors "Example of Amasya University Sabuncuoğlu Şerefeddin Health Services Vocational School" [üniversite öğrencilerinin gida okuryazarliği ve gida güvenliği konusunda bilgi, tutum ve davranişlari "Amasya üniversitesi Sabuncuoğlu Şerefeddin Sağlik Hizmetleri Meslek Yüksekokulu örneği"]
(Refik Saydam National Public Health Agency (RSNPHA), 2018)Objective: Know food safety and food literacy refers to our ability to reach healthy food. Nutrition and food habits are one of the most important factors affecting people's health. Measuring and reaching consumers safe ... -
Our medium-term functional and radiological outcomes in revision total knee arthroplasty
(Yuzuncu Yil Universitesi Tip Fakultesi, 2018)To investigate the medium-term outcomes of the patients who underwent revision total knee arthroplasty, and to come to a conclusion regarding the efficacy of the method by comparing these with literature data. 34 knees of ... -
Effect of scratch on 5th graders’ algorithm development and computational thinking skills [Scratch’ın 5. Sınıf öğrencilerinin algoritma geliştirme ve bilgi-İşlemsel düşünme becerilerine etkisi]
(Karadeniz Technical University, 2018)This study aimed to investigate the effect of using Scratch on developing skills related to algorithm development and computational thinking. The quasi experimental study with a pretest-posttest control group design was ... -
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 ...