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Toplam kayıt 1318, listelenen: 431-440
Cell-type based semantic segmentation of histopathological images using deep convolutional neural networks
(John Wiley and Sons Inc., 2019)
Histopathological whole-slide image (WSI) analysis is still one of the most important ways to identify regions of cancer risk. For cancer in which early diagnosis is vital, pathologists are at the center of the decision-making ...
A new trend in preparing for foreign language exam (YDS) in Turkey: Case of WhatsApp in mobile learning
(Springer New York LLC, 2019)
This study has sought to reveal perceptions towards the employment of WhatsApp in foreign language learning, especially preparing for a national academic language exam. In this sense, this study is supposed to make ...
The effects of noise levels on nurses in intensive care units
(Blackwell Publishing Ltd, 2019)
Background: Intensive care units (ICUs) are noisy environments, which may have negative psychological effects on nurses. Aims and objectives: To investigate the effects of the noise level of ICUs on nurses' burnout, job ...
Is prostate volume better than PSA density and free/total PSA ratio in predicting prostate cancer in patients with PSA 2.5–10 ng/mL and 10.1–30 ng/mL?
(Taylor and Francis Ltd, 2019)
Objective: Benign prostatic hyperplasia (BPH) and prostate cancer (PCa) are the most common benign and malignant diseases of the prostate gland. The clinical distinction between BPH and PCa should be determined to guide ...
Measurement and estimation of densities of different biodiesel–diesel–alcohol ternary blends
(John Wiley and Sons Inc., 2019)
Density is one of the most important fuel properties influencing the injection, spray, and combustion characteristics. Since a number of articles have recently been performed investigating the effects of biodiesel–diesel–alcohol ...
Assessment of CSP-based two-stage channel selection approach and local transformation-based feature extraction for classification of motor imagery/movement EEG data
(De Gruyter, 2019)
The main idea of brain-computer interfaces (BCIs) is to facilitate the lives of patients having difficulties to move their muscles due to a disorder of their motor nervous systems but healthy cognitive functions. BCIs are ...
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 ...