Optimal Simulation of Sandcastle Life in Dynamic Environment Based on Stability Principle by Peng-Hui Yang, Ya-Yu Jiang, Qi Tang, Yi-Fang Li, Jia-Ming Zhu

“…Firstly, based on the knowledge of streamline structure, structural mechanics, and fluid mechanics, the most stable sand pile foundation model under the action of tidal current and wave is established. …”
Get full text

Addition, alteration, reconstruction. Three models of adaptive re-use by Marco Russo

“…They show that it is possible to work with existing structures without necessarily resorting to its total alteration. …”
Get full text

CONTINUING MEDICAL AND PHARMACEUTICAL EDUCATION by Oleg I. Okhotnikov, Irina G. Komissinskaya

“…The article presents the main results of a complex structure and functional analysis of the system of postgraduate medical education according to the following criteria: mission, policy, objective; organizational structure and interaction; characteristic of the teaching staff; kinds of activity (educational levels, programs, specialties, the contingent trained); methodology (quality management, consumers motivation and satisfaction, concept of developing personalHcentered training, innovative information educational technologies); productivity and efficiency of a process.…”
Get full text

Neuroevolutionary reinforcing learning of neural networks by Y. A. Bury, D. I. Samal

“…The last two are used as the primary method for reducing the dimension of the input signal of the system and simplifying the process of its training in terms of computational complexity.In the presented work, the neural network structure of the control device of the modeled system is formed in the course of the evolutionary process, taking into account the currently known structural and developmental features of self-learning systems that take place in living nature. …”
Get full text

Glass Superstrate Nanoantennas for Infrared Energy Harvesting Applications by Isa Kocakarin, Korkut Yegin

“…Three different antenna structures with glass superstrate and one of them with glass substrate are studied in detail. …”
Get full text

Jak nauczyciele wykorzystują technologie komunikacyjne w pracy szkoły? Cyfrowe projektowanie dydaktyczne i teoria Pierra Rabardela w badaniach dydaktycznego potencjału urządzeń mob... by Lucyna Kopciewicz

“…The results show the dominating technological schemes developed by teachers: a) technologies function in a “closed” form – they are used for displaying ready content and structures to be identified or memorised and b) technologies are used by teacher as “open structures” constituting a collection of various tools subordinated to the intentions of the child as an active creator. …”
Get full text

Design and Characterization of a Miniaturized Antenna Based on Palisade-Shaped Metasurface by Ximing Li, Jingjing Yang, Zhigang Chen, Pengshan Ren, Ming Huang

“…Furthermore, through analyzing the dispersion curve of the metasurface to optimize the structure, the proposed antenna achieves a compact structure with a maximum size of 0.38λ02; a low profile of 0.08λ0 (where λ0 is the free-space wavelength at 5.0 GHz) exhibits a 19.6% impedance bandwidth (S11<−10dB) and an average gain of 6.76 dBi across the bandwidth.…”
Get full text

MATHEMATICAL MODEL OF PHYTOHORMONE REGULATION OF ROOT MERISTEMATIC ZONE FORMATION by V. V. Lavrekha, N. A. Omelyanchuk, V. V. Mironova

“…It is known that plant hormones auxin and cytokinin play an important role in the regulation of this structure formation, but the mechanisms maintaining the dynamics of this structure remain unknown. …”
Get full text

Backward Surface Wave Propagation and Radiation along a One-Dimensional Folded Cylindrical Helix Array by Bin Xu, Yang Li

“…It is found that the height of this surface wave guiding structure can be decreased from 0.24λ0 to 0.06λ0 by replacing the monopole element with the FCH. …”
Get full text

Rigorous Solution to Plane Wave Scattering by an Arbitrary-Shaped Particle Embedded into a Cylindrical Cell of Similar Material by Constantine A. Valagiannopoulos

“…An infinite cylinder of arbitrary shape is embedded into a circular one, and the whole structure is illuminated by a plane wave. The electromagnetic scattering problem is solved rigorously under the condition that the materials of the two cylinders possess similar characteristics. …”
Get full text

Self-Organized Societies: On the Sakoda Model of Social Interactions by Pablo Medina, Eric Goles, Roberto Zarama, Sergio Rica

“…We characterize the behavior and the social structures appearing from a model of general social interaction proposed by Sakoda. …”
Get full text

Modeling and vulnerability analysis of military communication network based on complex network by GUO Haoming, WANG Shuangling, YAN Xuefeng, ZHANG Kecheng

“…Aiming at the complexity of military communication system and the characteristics of network structure, based on the complex network theory, the relay communication entity (node) is introduced, and the communication relationship between equipment entities is analyzed, the military communication network structure model is constructed. …”
Get full text

The dynamics of Cosserat nets by J. Gratus, R. W. Tucker

“…All the equations of motion and junction conditions are derived as extrema of a constrained variational principle on the net and are analysed perturbatively for structures with Kirchhoff constitutive properties. The whole discussion is based on the notion of a Cosserat net and its contractions obtained by taking certain limits that transform Cosserat elements to rigid structures. …”
Get full text

MATHEMATICAL MODELING OF HEAT-EXCHANGE PROCESSES IN FUEL HEATING FURNACES OF CHAMBER-TYPE by I. A. Trusova, P. E. Ratnikov, D. V. Mendelev, S. V. Korneev

“…The solving of problem of structural identification of the mathematical model of heat exchange in chamber reheating furnace is presented.…”
Get full text

SYSTEM OF ADAPTIVE CONTROL IN ELECTROCONTACT WELDING OF SELF-FLUXING ALLOYS POWDERS by O. O. Kuznechik, K. E. Beljavin

“…The technical characteristics, functional and structural schemas of the system of powder electrocontact welding adaptive control are given.…”
Get full text

THE ALUMINIUM-COPPER-GRAPHITIC ALLOY, GOT AT MICROALLOYING BY FULLERENE C60 . by N. A. Svidunovich, D. V. Kuis, G. P. Okatova, A. P. Laskovnev

“…Positive influence of small additives of fullerene on structure formation of aluminium-copper graphite alloy is determined.…”
Get full text

MalHAPGNN: An Enhanced Call Graph-Based Malware Detection Framework Using Hierarchical Attention Pooling Graph Neural Network by Wenjie Guo, Wenbiao Du, Xiuqi Yang, Jingfeng Xue, Yong Wang, Weijie Han, Jingjing Hu

“…Subsequently, this work designs a hierarchical graph neural network that integrates attention mechanisms and pooling operations, complemented by function node sampling and structural learning strategies. This framework delivers a comprehensive profile of malicious code across semantic, syntactic, and structural dimensions. …”
Get full text

Yield and Physicochemical Properties of Soluble Dietary Fiber Extracted from Untreated and Steam Explosion-Treated Black Soybean Hull by Meng Shen, Yunfei Ge, Ziyue Kang, Zhigang Quan, Juan Wang, Jinling Xiao, Weihao Wang, Longkui Cao

“…In addition, SDF extracted from SE-treated black soybean hull showed a rough surface structure, while a smooth surface structure was found for SDF extracted from the untreated hull. …”
Get full text

Evaluating Ecosystem Characteristics and Ecological Carrying Capacity for Marine Fauna Stock Enhancement Within a Marine Ranching System by Jie Feng, Haolin Yu, Lingjuan Wu, Chao Yuan, Xiaolong Zhao, Huiying Sun, Cheng Cheng, Yifei Li, Jingyi Sun, Yan Li, Xiaolong Wang, Yongjun Shang, Jiangling Xu, Tao Zhang

“…China has recently launched extensive marine ranching projects, highlighting the need for scientific evaluation of ecosystem structure and function to guide their development. …”
Get full text

STUDIES ON THE APPLICATION OF HOLLOW FIBER MEMBRANES IN THE FIELD OF ULTRAFILTRATION by LAURENȚIU TATARU, VALENTIN NEDEFF, NARCIS BARSAN, MIRELA PANAINTE-LEHADUS, EMILIAN MOSNEGUTU, DANA-ALEXANDRA CHITIMUS

“…This review highlights the effectiveness of organic membranes from hollow fibers in relation to the dependence between filtering parameters and those related to the membrane type structure, respectively the membrane structure of the polyacrylonitrile. …”
Get full text