TY  - JOUR
AU  - Arsenović, Dušan
AU  - Buric, N.
AU  - Davidovic, D.
AU  - Prvanovic, S.
PY  - 2012
UR  - https://vinar.vin.bg.ac.rs/handle/123456789/4693
AB  - It is demonstrated that the important common property of operators representing various observable times in quantum mechanics, namely the fact that such an operator is always given by a nonorthogonal resolution of unity, can be obtained from a constraint on the possible physical events, i.e. on the extended space of the Hamiltonian formulation of the parametric dynamics. Operators which could generate meaningful probability distributions for various time measurements are suggested. Copyright (C) EPLA, 2012
T2  - Europhysics Letters / EPL
T1  - Constrained event space and properties of the physical time observable
VL  - 97
IS  - 2
DO  - 10.1209/0295-5075/97/20013
ER  - 

@article{
author = "Arsenović, Dušan and Buric, N. and Davidovic, D. and Prvanovic, S.",
year = "2012",
abstract = "It is demonstrated that the important common property of operators representing various observable times in quantum mechanics, namely the fact that such an operator is always given by a nonorthogonal resolution of unity, can be obtained from a constraint on the possible physical events, i.e. on the extended space of the Hamiltonian formulation of the parametric dynamics. Operators which could generate meaningful probability distributions for various time measurements are suggested. Copyright (C) EPLA, 2012",
journal = "Europhysics Letters / EPL",
title = "Constrained event space and properties of the physical time observable",
volume = "97",
number = "2",
doi = "10.1209/0295-5075/97/20013"
}

Arsenović, D., Buric, N., Davidovic, D.,& Prvanovic, S.. (2012). Constrained event space and properties of the physical time observable. in Europhysics Letters / EPL, 97(2).
https://doi.org/10.1209/0295-5075/97/20013

Arsenović D, Buric N, Davidovic D, Prvanovic S. Constrained event space and properties of the physical time observable. in Europhysics Letters / EPL. 2012;97(2).
doi:10.1209/0295-5075/97/20013 .

Arsenović, Dušan, Buric, N., Davidovic, D., Prvanovic, S., "Constrained event space and properties of the physical time observable" in Europhysics Letters / EPL, 97, no. 2 (2012),
https://doi.org/10.1209/0295-5075/97/20013 . .

TY  - JOUR
AU  - Keković, Goran
AU  - Raković, Dejan
AU  - Tosic, B.
AU  - Davidović, David
AU  - Cosic, I.
PY  - 2010
UR  - https://vinar.vin.bg.ac.rs/handle/123456789/6869
AB  - Biomolecular recognition is an open scientific problem, which has been investigated in many theoretical and experimental aspects. In that sense, there are encouraging results within Resonant Recognition Model (RRM), based on the finding that there is a significant correlation between spectra of the numerical presentation of amino acids in the primary structure of proteins and their biological activity. It has been found through an extensive research that proteins with the same biological function have a common frequency in their numerical spectra. This frequency was found then to be a characteristic feature for protein biological function or interaction The RRM model proposes that the selectivity of protein interactions is based on resonant energy transfer between interacting biomolecules and that this energy, electromagnetic in its nature, is in the frequency range of 10(13) to 10(15) Hz, which incorporates infra-red (IR), visible and a small portion of the ultra-violet (UV) radiation. In this paper, the quantum mechanical basis of the RRM model will be investigated using the solution in the simplified framework of Huckel-like theory of molecular orbits.
T2  - Acta Physica Polonica A
T1  - Quantum Foundations of Resonant Recognition Model
VL  - 117
IS  - 5
SP  - 756
EP  - 759
DO  - 10.12693/APhysPolA.117.756
ER  - 

@article{
author = "Keković, Goran and Raković, Dejan and Tosic, B. and Davidović, David and Cosic, I.",
year = "2010",
abstract = "Biomolecular recognition is an open scientific problem, which has been investigated in many theoretical and experimental aspects. In that sense, there are encouraging results within Resonant Recognition Model (RRM), based on the finding that there is a significant correlation between spectra of the numerical presentation of amino acids in the primary structure of proteins and their biological activity. It has been found through an extensive research that proteins with the same biological function have a common frequency in their numerical spectra. This frequency was found then to be a characteristic feature for protein biological function or interaction The RRM model proposes that the selectivity of protein interactions is based on resonant energy transfer between interacting biomolecules and that this energy, electromagnetic in its nature, is in the frequency range of 10(13) to 10(15) Hz, which incorporates infra-red (IR), visible and a small portion of the ultra-violet (UV) radiation. In this paper, the quantum mechanical basis of the RRM model will be investigated using the solution in the simplified framework of Huckel-like theory of molecular orbits.",
journal = "Acta Physica Polonica A",
title = "Quantum Foundations of Resonant Recognition Model",
volume = "117",
number = "5",
pages = "756-759",
doi = "10.12693/APhysPolA.117.756"
}

Keković, G., Raković, D., Tosic, B., Davidović, D.,& Cosic, I.. (2010). Quantum Foundations of Resonant Recognition Model. in Acta Physica Polonica A, 117(5), 756-759.
https://doi.org/10.12693/APhysPolA.117.756

Keković G, Raković D, Tosic B, Davidović D, Cosic I. Quantum Foundations of Resonant Recognition Model. in Acta Physica Polonica A. 2010;117(5):756-759.
doi:10.12693/APhysPolA.117.756 .

Keković, Goran, Raković, Dejan, Tosic, B., Davidović, David, Cosic, I., "Quantum Foundations of Resonant Recognition Model" in Acta Physica Polonica A, 117, no. 5 (2010):756-759,
https://doi.org/10.12693/APhysPolA.117.756 . .

TY  - CONF
AU  - Stanković, Srboljub
AU  - llić, Radovan D.
AU  - Ciraj-Bjelac, Olivera
AU  - Kovačević, Milojko
AU  - Davidović, David
PY  - 2007
UR  - https://vinar.vin.bg.ac.rs/handle/123456789/6680
AB  - The adequate choice of different target materials for X-ray generators is a very important subject of engineers practice and research. In the present work we analyze theoretically the transport of electrons through the anode material and the production of the corresponding bremsstrahlung radiation. In our analysis we simulate the particle transport with the help of the FOTELP code, which is based on the Monte Carlo simulation. Our main aim is to develop an efficient and handy method, which could be helpful in improving the design of the X-ray tube components and in reducing of the patient dose, while keeping the image quality. The obtained results are encouraging.
C3  - Materials Science Forum
T1  - Characterization of target material for x-ray generator by Monte Carlo method
VL  - 555
SP  - 137
EP  - +
DO  - 10.4028/www.scientific.net/MSF.555.137
ER  - 

@conference{
author = "Stanković, Srboljub and llić, Radovan D. and Ciraj-Bjelac, Olivera and Kovačević, Milojko and Davidović, David",
year = "2007",
abstract = "The adequate choice of different target materials for X-ray generators is a very important subject of engineers practice and research. In the present work we analyze theoretically the transport of electrons through the anode material and the production of the corresponding bremsstrahlung radiation. In our analysis we simulate the particle transport with the help of the FOTELP code, which is based on the Monte Carlo simulation. Our main aim is to develop an efficient and handy method, which could be helpful in improving the design of the X-ray tube components and in reducing of the patient dose, while keeping the image quality. The obtained results are encouraging.",
journal = "Materials Science Forum",
title = "Characterization of target material for x-ray generator by Monte Carlo method",
volume = "555",
pages = "137-+",
doi = "10.4028/www.scientific.net/MSF.555.137"
}

Stanković, S., llić, R. D., Ciraj-Bjelac, O., Kovačević, M.,& Davidović, D.. (2007). Characterization of target material for x-ray generator by Monte Carlo method. in Materials Science Forum, 555, 137-+.
https://doi.org/10.4028/www.scientific.net/MSF.555.137

Stanković S, llić RD, Ciraj-Bjelac O, Kovačević M, Davidović D. Characterization of target material for x-ray generator by Monte Carlo method. in Materials Science Forum. 2007;555:137-+.
doi:10.4028/www.scientific.net/MSF.555.137 .

Stanković, Srboljub, llić, Radovan D., Ciraj-Bjelac, Olivera, Kovačević, Milojko, Davidović, David, "Characterization of target material for x-ray generator by Monte Carlo method" in Materials Science Forum, 555 (2007):137-+,
https://doi.org/10.4028/www.scientific.net/MSF.555.137 . .

TY  - JOUR
AU  - Raković, Dejan
AU  - Dugic, M.
AU  - Plavsic, M.
AU  - Keković, Goran
AU  - Cosic, I.
AU  - Davidovic, D.
PY  - 2006
UR  - https://vinar.vin.bg.ac.rs/handle/123456789/6616
AB  - Our recently proposed quantum approach to biomolecular recognition processes is hereby additionally supported by biomolecular Resonant Recognition Model and by quantum-chemical theory of biomolecular non-radiative resonant transitions. Previously developed general quantum-decoherence framework for biopolymer conformational changes in very selective ligand-proteins/target-receptors key/lock biomolecular recognition processes (with electron-conformational coupling, giving rise to dynamical modification of many-electron energy-state hypersurface of the cellular quantum-ensemble ligand-proteins/target-receptors biomolecular macroscopic quantum system, with revealed possibility to consider cellular biomolecular recognition as a Hopfield-like quantum-holographic associative neural network) is further extended from nonlocal macroscopic-quantum level of biological cell to nonlocal macroscopic-quantum level of biological organism, based on long-range coherent microwave excitations (as supported by macroscopic quantum-like microwave resonance therapy of the acupuncture system) - which might be of fundamental importance in understanding of underlying macroscopic quantum (quantum-holographic Hopfield-like) control mechanisms of embryogenesis/ontogenesis and morphogenesis, and their backward influence on the expression of genes.
T2  - Materials Science Forum
T1  - Quantum decoherence and quantum-holographic information processes: From biomolecules to biosystems
VL  - 518
SP  - 485
EP  - 490
DO  - 10.4028/www.scientific.net/MSF.518.485
ER  - 

@article{
author = "Raković, Dejan and Dugic, M. and Plavsic, M. and Keković, Goran and Cosic, I. and Davidovic, D.",
year = "2006",
abstract = "Our recently proposed quantum approach to biomolecular recognition processes is hereby additionally supported by biomolecular Resonant Recognition Model and by quantum-chemical theory of biomolecular non-radiative resonant transitions. Previously developed general quantum-decoherence framework for biopolymer conformational changes in very selective ligand-proteins/target-receptors key/lock biomolecular recognition processes (with electron-conformational coupling, giving rise to dynamical modification of many-electron energy-state hypersurface of the cellular quantum-ensemble ligand-proteins/target-receptors biomolecular macroscopic quantum system, with revealed possibility to consider cellular biomolecular recognition as a Hopfield-like quantum-holographic associative neural network) is further extended from nonlocal macroscopic-quantum level of biological cell to nonlocal macroscopic-quantum level of biological organism, based on long-range coherent microwave excitations (as supported by macroscopic quantum-like microwave resonance therapy of the acupuncture system) - which might be of fundamental importance in understanding of underlying macroscopic quantum (quantum-holographic Hopfield-like) control mechanisms of embryogenesis/ontogenesis and morphogenesis, and their backward influence on the expression of genes.",
journal = "Materials Science Forum",
title = "Quantum decoherence and quantum-holographic information processes: From biomolecules to biosystems",
volume = "518",
pages = "485-490",
doi = "10.4028/www.scientific.net/MSF.518.485"
}

Raković, D., Dugic, M., Plavsic, M., Keković, G., Cosic, I.,& Davidovic, D.. (2006). Quantum decoherence and quantum-holographic information processes: From biomolecules to biosystems. in Materials Science Forum, 518, 485-490.
https://doi.org/10.4028/www.scientific.net/MSF.518.485

Raković D, Dugic M, Plavsic M, Keković G, Cosic I, Davidovic D. Quantum decoherence and quantum-holographic information processes: From biomolecules to biosystems. in Materials Science Forum. 2006;518:485-490.
doi:10.4028/www.scientific.net/MSF.518.485 .

Raković, Dejan, Dugic, M., Plavsic, M., Keković, Goran, Cosic, I., Davidovic, D., "Quantum decoherence and quantum-holographic information processes: From biomolecules to biosystems" in Materials Science Forum, 518 (2006):485-490,
https://doi.org/10.4028/www.scientific.net/MSF.518.485 . .