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Maxim Durach
Electromagnetic fields in bulk bianisotropic media contain plane waves whose k-vectors can be found using the method of the index of refraction?s operator and belong to the Fresnel wave surfaces that fall into one of the five hyperbolic classes of the Du...
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Indrakshi Dey and Nicola Marchetti
In this paper, we develop a tractable mathematical model and an emulation framework for communicating information through water using acoustic signals. Water is considered one of the most complex media to model due to its vastness and variety of characte...
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Dascha Dobrovolskij and Katja Schladitz
Ultrasonic testing of polycrystalline media relies heavily on simulation of the expected signals in order to detect and correctly interpret deviations due to defects. Many effects disturb ultrasonic waves propagating in polycrystalline media. One of them...
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Haixia Wang, Xumin Yan, Xiaotong Feng, Zhiguo Zhao and Liuzhan Pan
According to first-order Born approximation, the scattering of a partially coherent pulse with cosine-Gaussian correlation by a medium was studied. On the basis of analytic expression, the changes in intensity evolution of the scattered pulse are discuss...
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Alberto Dalla Mora, Laura Di Sieno, Rebecca Re, Antonio Pifferi and Davide Contini
This work reviews physical concepts, technologies and applications of time-domain diffuse optics based on time-gated single-photon detection. This particular photon detection strategy is of the utmost importance in the diffuse optics field as it unleashe...
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Dmitry Losev,Dmitry Bardashov
Pág. 1 - 4
The approximated solution of wave propagation problem in smooth heterogeneous media by use of the iterated kernels method is proposed. It represents the result of iterated method application to the integral equation equivalent to the Helmholtz scalar equ...
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Kakoli Bhattacharya, Mitradeep Sarkar, Thomas J. Salez, Sawako Nakamae, Gilles Demouchy, Fabrice Cousin, Emmanuelle Dubois, Laurent Michot, Régine Perzynski and Véronique Peyre
Ethylammonium nitrate (ionic liquid) based ferrofluids with citrate-coated nanoparticles and Na+
+
counterions were synthesized for a wide range of nanoparticle (NP) volume fractions (F
F
) of up to 16%. Detailed structural analyses on these fluids were...
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Andreas Lubatsch and Regine Frank
The spatial formation of coherent random laser modes in strongly scattering disordered random media is a central feature in the understanding of the physics of random lasers. We derive a quantum field theoretical method for random lasing in disordered sa...
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Daria Kurakina, Mikhail Kirillin, Valeriya Perekatova, Vladimir Plekhanov, Anna Orlova, Ekaterina Sergeeva, Aleksandr Khilov, Anastasiya Nerush, Pavel Subochev, Srivalleesha Mallidi, Ilya Turchin and Tayyaba Hasan
Increase of the efficiency of photodynamic therapy (PDT) requires the development of advanced protocols employing both novel photosensitizer (PS) carriers and aids for online monitoring. Nanoconstructs may be comprised of a photosensitizer, chemotherapy ...
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Kubra Betul Solmaz, Yusuf Ozcan, Nazime Mercan Dogan, Omer Bozkaya and Semra Ide
We aimed to determine the effect of Luria-Bertani (LB) medium, nutrient broth (NB) and tryptic soy broth (TSB), pH, temperature, and incubation time on the production of extracellular polysaccharides (EPS). The effect of glucose, whey and glycerol on bac...
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