Zobrazeno 1 - 10
of 66
pro vyhledávání: '"Tuncay Çağlar"'
Autor:
Erhan Tabakoğlu, Tuncay Çağlar, Osman N. Hatipoğlu, Gündeniz Altıay, Ebru Çakır Edis, Necdet Süt
Publikováno v:
Balkan Medical Journal, Vol 28, Iss 04, Pp 425-428 (2011)
Objective: The Turkish anti-tobacco law was accepted and effectuated in 1996. All forms of cigarette advertising, the sale of tobacco products to persons under the age of 18 and smoking in public institutions were all restricted. In this paper, we ai
Externí odkaz:
https://doaj.org/article/bb730e2d41ba41f89534f829c50a4fb8
Autor:
Tuncay Çağlar
Publikováno v:
Open Physics, Vol 4, Iss 1, Pp 58-72 (2006)
Externí odkaz:
https://doaj.org/article/d7c9cb0c9ac048b9a0a4c6e5b0aa0d70
Autor:
Tuncay, Caglar
More than one billion data sampled with different frequencies from several financial instruments were investigated with the aim of testing whether they involve power law. As a result, a known power law with the power exponent around -4 was detected i
Externí odkaz:
http://arxiv.org/abs/2010.01199
Autor:
Tuncay, Caglar
It is hypothesized that price charts can be empirically decomposed into two components as random and non random. The non random component, which can be treated as approximately regular behavior of the prices (trend) in an epoch, is a geometric line.
Externí odkaz:
http://arxiv.org/abs/1109.4372
Autor:
Tuncay, Caglar
A coupled map is suggested to investigate various spatial or temporal designs in biology: Several cells (or tissues) in an organ are considered as connected to each other in terms of some molecular diffusions or electrical potential differences and s
Externí odkaz:
http://arxiv.org/abs/1106.0910
Autor:
Tuncay, Caglar
In this work, the time chart of Dow Jones Industrial Average (DJIA) index is analyzed and approach of recession time term is predicted, which may be hallmark of a worldwide economic crisis. However, the methods used for the prediction will be disclos
Externí odkaz:
http://arxiv.org/abs/1008.1960
Autor:
Tuncay, Caglar
The underlying dynamics for the electroencephalographic (EEG) recordings from humans but especially epilepsy patients are usually not completely known. However, the ictal activity is claimed to be characterized by synchronous oscillations in the brai
Externí odkaz:
http://arxiv.org/abs/1008.1233
Autor:
Tuncay, Caglar
The electroencephalographic (EEG) data intracerebrally recorded from 20 epileptic humans with different brain origins of focal epilepsies or types of seizures, ages and sexes are investigated (nearly 700 million data). Multi channel univariate amplit
Externí odkaz:
http://arxiv.org/abs/1002.3552
Autor:
Tuncay, Caglar
1) Harmonic oscillations (HO) in numerous electroencephalograms (EEG) from different humans are introduced. 2) The probability density functions (PDF, p(X)) of the EEG voltages (X) are normal (Gauss) for OO whereas, the plots for the distributions of
Externí odkaz:
http://arxiv.org/abs/0911.1423
Autor:
Tuncay, Caglar
A new model is suggested and used to mimic various spatial or temporal designs in biological or non biological formations where the focus is on the normal or irregular electrical signals coming from human heart (ECG) or brain (EEG). The electrical ac
Externí odkaz:
http://arxiv.org/abs/0807.0990