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Browsing Fen - Edebiyat Fakültesi by Author "Nigmatullin, Raoul R."

Now showing items 1-20 of 23

Analysis of a nanofilm of the mercaptophenyl diazonium modified gold electrode within new statistical parameters

Nigmatullin, Raoul R.; Baleanu, Dumitru; Dinç, Erdal; Üstündağ, Zafer; Solak, Ali Osman; Kargin, Roman V. (Amer Scientific Publishers, 2010-03)

The main aim of this study is to characterize the nanosurface of the mercaptophenyl diazonium modified gold (Au) surface by a new statistical approach. In this study the gold electrode surfaces were self-assembled in ethyl ...
Analysis of the effect of potential cycles on the reflective infrared signals of nitro groups in nanofilms: application of the fractional moments statistics

Nigmatullin, Raoul R.; Alekhin, A. P.; Baleanu, Dumitru; Dinç, Erdal; Üstündağ, Zafer; Ekşi, Haslet; Solak, Ali Osman (Wiley, 2010-02)

The effect of the potential cycles on the reflective IR signals of nitro-groups in nanofilms was studied for the statistical characterization of nitrobenzene (NB) and nitroazobenzene (NAB)-modified glassy carbon (GC) ...
Application of the linear principle for the strongly-correlated variables: Calculations of differences between spectra

Nigmatullin, Raoul R.; Popov, I. I.; Baleanu, Dumitru; Dinç, Erdal; Solak, A. U.; Ekşi, H.; Güzel, R. (Elsevier Science, 2011-10)

In this paper the authors suggest a new method of detection of possible differences between similar near infrared (NIR) spectra based on the self-similar (fractal) property. This property is a general characteristic that ...
Application of the Prony'S Method To Analysis of the FTIR Data

Nigmatullin, Raoul R.; Baleanu, Dumitru; Özçelik, Süleyman; Çetin, Şebnem (IFAC Secretariat, 2013)

In this manuscript we demonstrate the possibilities of a new spectroscopy that has controllable errors and enables to decompose any smoothed strongly-correlated signal into a linear combination of the trigonometric functions. ...
Characterization of a benzoic acid modified glassy carbon electrode expressed quantitatively by new statistical parameters

Nigmatullin, Raoul R.; Baleanu, Dumitru; Dinç, Erdal; Solak, Ali Osman (Elsevier Science Bv, 2009-02)

The main aim of this study is to characterize the nanosurface of the benzoic acid modified glassy carbon (GC) electrode by using a new statistical approach. In this study, the electrode surfaces were modified by cyclic ...
Chemical bonding structure of TiO2 thin films grown on n-type Si

Çetin, S. Şebnem; Baleanu, Cristina-Mihaela; Nigmatullin, Raoul R.; Baleanu, Dumitru; Özçelik, Süleyman (Elsevier Science SA, 2011-06-01)

Titanium dioxide thin films were obtained by RF magnetron sputtering system with different Ar and O atmospheres. Chemical bonding structures of the thin films were investigated using the Fourier transform infrared spectroscopy ...
Dielectric response of different complex materials

Nigmatullin, Raoul R.; Zhang, Wei; Baleanu, Dumitru (IEEE-Inst Electrical Electronics Engineers Inc, 2012-08)

In this paper we describe novel results of the application of the non-orthogonal amplitude-frequency analysis of the smoothed signals (NAFASS) approach [1] for the analysis of the dielectric response of some complex ...
Extraction of Reliable Information from Time-Domain Pressure and Flow Signals Measured By Means of Forced Oscillation Techniques

Nigmatullin, Raoul R.; Osokin, Sergey I.; Ionescu, Clara; Baleanu, Dumitru (Chiminform Data, 2014-03)

This paper aims to give a proof-of-concept for the possible application of the forced oscillation lung function test to assess the viscoelastic properties of the airways and tissue. In particular, a novel signal processing ...
Fractional Newtonian mechanics

Baleanu, Dumitru; Golmankhaneh, Alireza K.; Nigmatullin, Raoul R.; Golmankhaneh, Ali K. (Versita, 2010-02)

In the present paper, we have introduced the generalized Newtonian law and fractional Langevin equation. We have derived potentials corresponding to different kinds of forces involving both the right and the left fractional ...
Is It Possible to Derive Newtonian Equations of Motion with Memory?

Nigmatullin, Raoul R.; Baleanu, Dumitru (Springer/Plenum Publishers, 2010-04)

In this paper for a given example we proved that the Riemann-Liouville fractional integral term appears naturally and relates the external force with acceleration within the fractional Newtonian equation. The consideration ...
Linear Discrete Systems With Memory: A Generalization of The Langmuir Model

Baleanu, Dumitru; Nigmatullin, Raoul R. (Sciendo, 2013-10)

In this manuscript we analyzed a general solution of the linear nonlocal Langmuir model within time scale calculus. Several generalizations of the Langmuir model are presented together with their exact corresponding ...
New relationships connecting a class of fractal objects and fractional integrals in space

Nigmatullin, Raoul R.; Baleanu, Dumitru (Versita, 2013-12)

Many specialists working in the field of the fractional calculus and its applications simply replace the integer differentiation and integration operators by their non-integer generalizations and do not give any serious ...
Newtonian law with memory

Baleanu, Dumitru; Golmankhaneh, Alireza K.; Golmankhaneh, Ali K.; Nigmatullin, Raoul R. (Springer, 2010-04)

In this study we analyzed the Newtonian equation with memory. One physical model possessing memory effect is analyzed in detail. The fractional generalization of this model is investigated and the exact solutions within ...
Non-Invasive Methods Applied for Complex Signals

Nigmatullin, Raoul R.; Ionescu, Clara; Osokin, Sergey I.; Baleanu, Dumitru; Toboev, V.A. (Editura Academiei Romane, 2012)

This paper presents the application of a novel algorithm on virtually generated data from patients during anesthesia. Realistic artefacts are simulated in order to validate the usefulness of the proposed methods in separating ...
On the analysis of data emerging in non-linear and complex systems comparison of two x-ray prony spectra

Nigmatullin, Raoul R.; Khramov, A. S.; Kiyamov, A. G.; Fatkhullin, B. F.; Machado, J. A. Tenreiro; Baleanu, Dumitru (Chiminform Data SA, 2015-12)

New arguments proving that successive (repeated) measurements have a memory and actually remember each other are presented. The recognition of this peculiarity can change essentially the existing paradigm associated with ...
On the Laplace integral representation of multivariate Mittag-Leffler functions in anomalous relaxation

Nigmatullin, Raoul R.; Khamzin, Airat A.; Baleanu, Dumitru (Wiley-Blackwell, 2016-07)

In the given paper, a special method of representation of the Mittag-Leffler functions and their multivariate generalizations in the form of the Laplace integrals is suggested. The method is based on the usage of the ...
Predictions based on the cumulative curves: Basic principles and nontrivial example

Nigmatullin, Raoul R.; Popov, I.I.; Baleanu, Dumitru (Elsevier Science BV, 2011-02)

In this paper the new prediction method based on analysis of the integrated (cumulative) curves is suggested. This method includes the procedure of the optimal linear smoothing (POLS) for the finding of optimal trends, ...
Raman Spectra of Nanodiamonds: New Treatment Procedure Directed for Improved Raman Signal Marker Detection

Nigmatullin, Raoul R.; Baleanu, Dumitru; Povarova, Diana; Salah, Numan; Habib, Sami S.; Memic, Adnan (Hindawi LTD, 2013)

Detonation nanodiamonds (NDs) have shown to be promising agents in several industries, ranging from electronic to biomedical applications. These NDs are characterized by small particle size ranging from 3 to 6 nm, while ...
Relationships between 1D and space fractals and fractional integrals and their applications in physics

Nigmatullin, Raoul R.; Baleanu, Dumitru (2019-01-01)

In this paper, the exact relationships between the averaging procedure of a smooth function over 1D-fractal sets and the fractional integral of the RL-type are found. The numerical verifications are realized for confirmation ...
Spectral analysis of HIV drugs for acquired immunodeficiency syndrome within modified non-invasive methods

Nigmatullin, Raoul R.; Baleanu, Dumitru; Al-Zhrani, Abdulrahim A.; Alhamed, Yahia A.; Zahid, Adnan H.; Youssef, Tamer L. (2013-09)

In this study a chromatographic separation of active ingredients for four drugs namely Combivir, Kaletra, Valcyte and Viramune was performed on thin layer chromatography (TLC). Their spectra were analyzed for acquired ...

Now showing items 1-20 of 23

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Browsing Fen - Edebiyat Fakültesi by Author "Nigmatullin, Raoul R."

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