Search Results - "ZHDANOV, D A"

Dual Representation of Geometry for Ray Tracing Acceleration in Optical Systems with Freeform Surfaces by Zhdanov, D. D., Potemin, I. S., Zhdanov, A. D.

“…This paper explores the possibility of using dual representation of geometry to speed up ray tracing and ensure robustness of light propagation simulation in…”
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Conversion of Point Cloud Data to 3D Models Using PointNet++ and Transformer by Sorokin, M. I., Zhdanov, D. D., Zhdanov, A. D.

“…This paper presents an approach to 3D model reconstruction from point cloud data using modern neural network architectures. The method is based on PointNet++…”
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Observations of Microwave Fine Structures by the Badary Broadband Microwave Spectropolarimeter and the Siberian Solar Radio Telescope by Zhdanov, D. A., Zandanov, V. G.

“…Observations of solar radio bursts with fine temporal and spectral structures may provide important information about the physical processes occurring in the…”
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The ontogenesis of human capital in an enterprise by Zhdanov, D. A.

“…The management of the company traditionally faces the task of increasing the effectiveness of human capital (HC), its timely transformation, and the early…”
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Relationship between microwave and metre ranges during an impulsive solar flare by Shamsutdinova, J N, Kashapova, L K, Zhang, J, Reid, H, Zhdanov, D A

“…ABSTRACT An analysis of solar flares with simple temporal structures can help us to understand the features and mechanisms of energy and particle propagation…”
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Digital transformation: Platform ecosystems as a tool for High-tech Business management by  Zhdanov , D.  A.

“…As a part of digital transformation, high-tech businesses are increasingly using platform ecosystems as a management model. Today ecosystem companies displace…”
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Study of Flare Energy Release Using Events with Numerous Type III-like Bursts in Microwaves by Meshalkina, N. S., Altyntsev, A. T., Zhdanov, D. A., Lesovoi, S. V., Kochanov, A. A., Yan, Y. H., Tan, C. M.

“…The analysis of narrowband drifting of type III-like structures in radio bursts dynamic spectra allows one to obtain unique information about the primary…”
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The Choice of work for Outsourcing: Assessment Tools by Zhdanov, D. A.

“…The more extensive usage of outsourcing technology poses the challenge for enterprise management to identify possible benefits and problems of such…”
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Construction of a model of a continuous light source specified by a fixed set of rays by Zhdanov, D. D., Aleinikov, A. A., Zhdanov, A. D., Deryabin, N. B.

“…A physically correct model of a light source specified by a finite set of rays obtained either by processing the measured characteristics of the light source…”
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Trust as the basis of Partnership between small Enterprises and banks by Zhdanov, D. A.

“…The presented study touches upon two groups of problems that significantly affect the development of the Russian economy. The first of them is the creation of…”
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3D Scene Reconstruction and Digitization Method for Mixed Reality Systems by Sorokin, M. I., Zhdanov, D. D., Zhdanov, A. D.

“…Mixed reality systems are a promising direction of research that opens up great opportunities for interaction with virtual objects in the real world. Like any…”
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Progressive Backward Photon Mapping by Zhdanov, A. D., Zhdanov, D. D.

“…This work is devoted to the study of photon mapping methods applied to realistic rendering. In distinction from the conventional rendering methods, the…”
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Caustic Illuminance Calculation with DirectX Raytracing by Komarov, E. A., Zhdanov, D. D., Zhdanov, A. D.

“…The possibility of implementing physically correct rendering of scenes with caustic illuminance using the DirectX Raytracing API with its subsequent…”
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The subsecond pulses during the August 10, 2011 flare by observations of RATAN-600 and the 4–8 GHz Siberian solar spectropolarimeter by Kashapova, L. K., Tokhchukova, S. Kh, Zhdanov, D. A., Bogod, V. M., Rudenko, G. V.

“…We present the results of a study of the subsecond pulses (SSPs) registered in the microwaves during the C2.4 solar flare. The event occurred on August 10,…”
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Twin Null-Point-Associated Major Eruptive Three-Ribbon Flares with Unusual Microwave Spectra by Grechnev, V. V., Meshalkina, N. S., Uralov, A. M., Kochanov, A. A., Lesovoi, S. V., Myshyakov, I. I., Kiselev, V. I., Zhdanov, D. A., Altyntsev, A. T., Globa, M. V.

“…On 23 July 2016 after 05:00 UTC, the first 48-antenna stage of the Siberian Radioheliograph detected two flares, M7.6 and M5.5, which occurred within half an…”
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Using Multilevel Hash Tables to Speed up Rendering by Zhdanov, D. D., Lysykh, A. I., Khalimov, R. R., Kinev, I. E., Zhdanov, A. D.

“…In this paper, we analyze realistic rendering methods in terms of their efficiency in calculating caustic and indirect illumination. As the basic approach to…”
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Analysis of the Properties of SEP Events and Their Solar Sources Taking Into Account of the Magneto-Morphological Classification of Active Regions by Kashapova, L. K., Zhukova, A. V., Miteva, R., Zhdanov, D. A., Myagkova, I. N., Meshalkina, N. S.

“…We studied 87 events of solar cosmic rays, i.e., solar energetic particle (SEP) emissions associated with solar flares of at least M5 class (according to the…”
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Statistical analysis of microflares as observed by the 4–8 GHz spectropolarimeter by Zhdanov, Dmitriy, Altyntsev, Alexander, Meshalkina, Nataliya, Anfinogentov, Sergey

“…Radio observations of weak events are one of the promising methods for studying energy release and non-thermal processes in the solar corona. The development…”
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Actual Aspects of Quality Control and Standardization of Rosehip Fruits by Zhdanov, D. A., Kurkin, V. A., Braslavsky, V. B., Agapov, A. I.

“…Introduction . Currently, herbal medicines are becoming increasingly popular. In this regard, of particular interest are medicinal herbal preparations based on…”
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Evaluation of the Effect of Oxygen-Helium Mixture on the Severity of Cough in Patients with Coronavirus Infection by Tsygankov, K. A., Lakhin, R. E., Shchegolev, A. V., Zhdanov, A. D., Klimov, A. G.

“…The objective : to evaluate the effect of inhalation of heated oxygen-helium mixture on the severity of cough in patients with coronavirus infection…”
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