Ara
Toplam kayıt 1552, listelenen: 371-380
The memristive system behavior of a diac
(Springer, 2020)
The memristor was introduced as a nonlinear circuit element in 1971, and systems showing memristor-like properties such as zero-crossing hysteresis loops were described in 1976. In 2008, a thin-film system that behaved ...
A new pyran derivative analog from the whole plant of Cirsium italicum
(Taylor & Francis Ltd, 2021)
The aim of the present article was to analyze the phytochemical composition of EtOAc extract ofCirsium italicum(Savi) DC. and to determine the antioxidant activity of a new compound1. The EtOAc extract ofC. italicumwas ...
Modeling land use/land cover change and mapping morphological fragmentation of agricultural lands in Thrace Region/Turkey
(Springer, 2020)
Human factors such as development of new roads and urban and industrial areas have caused reduction and fragmentation of agricultural lands in Thrace Region as in many parts of the world over the past few decades. To ...
Implementation of a Microcontroller-Based Chaotic Circuit of Lorenz Equations
(2020)
Lorenz equations are commonly used in chaos education and studies. Simulation programs can be used to produce solutions of Lorenz equations and to examine its chaotic waveforms. However, sometimes a chaotic signal source ...
Biological activity of new flavonoids and phenolic compounds from Cirsium italicum (Savi) DC.
(Taylor & Francis Ltd, 2021)
Cirsium italicum (Savi) DC. was researched for its phytochemicals for the first time. Two new biflavonoids, 5,5'',7''-trihydroxy-3,7-dimethoxy-4'-4'''-O-biflavone (3), (8,3',4',5'-tetrahydroxy-7-O-alpha-glucosyl ...
The Effect of Care Needs on Quality of Life and Chronic Disease Care in Patients with Diabetes
(2020)
Aim: The aim of this study was to investigate the effect of care needs on quality of life and chronic disease care in patients with type-2 diabetes. Methods:A cross-sectional and descriptive study. One hundred forty-five ...
A Novel Approach to Heart Attack Prediction Improvement Via Extreme Learning Machines Classifier Integrated with Data Resampling Strategy
(2020)
The heart attack is a disorder that is frequently seen in low-income countries and causes the death of many people. Cardiologists benefit from electrocardiography (ECG) tests to determine this condition. Supervised ...
Bi-Directional Motion Estimation For Motion Compensation in the Wavelet Domain
(2020)
One of the main goals of video coding is to reduce the required bitrate to encode a video file to betransmitted or stored. Central to the video coding research is the concept of motion compensation,which has a required ...
An Englishman William Henry Bartlett From 19th Century Istanbul Painters
(2021)
William Henry Bartlett is a British illustrator and painter. He was born in Camden, Kentish Town, northwest of London. He lived in the 19th century. The reason he made the engraving pictures used in our work is related to ...
Opinions of Operating Room and Surgical Ward Staff Toward Surgical Safety Checklist
(2020)
Aim: This research is aimed at evaluating operating room and surgical ward staff’s opinions regarding the WHO surgical safety checklist. Materials and Methods: The questionnaire includes questions about gender, age, job ...