scholarly journals Stochastic vs. deterministic magnetic coding in designed cylindrical nanowires for 3D magnetic networks

Nanoscale ◽  
2021 ◽  
Author(s):  
Cristina Bran ◽  
Elias Saugar ◽  
José Ángel Fernández-Roldán ◽  
Rafael Perez del Real ◽  
Agustina Asenjo ◽  
...  
Keyword(s):  
Information Technologies ◽  
Intrinsic Curvature ◽  
Planar Systems ◽  
3D Information

Advances in cylindrical nanowires for 3D information technologies profit from intrinsic curvature that introduces significant differences with regards to planar systems. A model is proposed to control the stochastic and...

Design & Realization of Aided Design Function of Aided Construction and Management System for Integrated Pipe Network of Metro Station

2013 ◽  
Vol 368-370 ◽  
pp. 1459-1463
Author(s):  
Qian Kun Wang ◽  
Shi Qiao ◽  
Chen Bin
Keyword(s):  
Collaborative Design ◽  
Management System ◽  
Information Technologies ◽  
Information Modeling ◽  
Design System ◽  
Pipe Network ◽  
Metro Station ◽  
Design Function ◽  
3D Information ◽  
Aided Design

In order to improve the quality of integrated pipe network design, reduced the illogical arrange and conflict in the blueprint of the integrated pipe network, and provided a zero conflict blueprint for pipe network construction. Based on the 3D information technologies, building aided design module of the metro station integrated pipe network aided construction and management system. Through the parameterized modeling technology, 2D information of the metro station transformed to 3D information model, realized the functions of property management, finding and modify conflict for 3D information modeling. Finally, the system was applied in Ningbo Metro Line 2, solved the problem of conflict in design, provided a collaborative design system for Design Institute.

scholarly journals A PROPOSAL FOR APPLYING 3D INFORMATION TECHNOLOGIES TO PUBLIC WORKS PROJECTS

2016 ◽  
Vol 72 (4) ◽  
pp. I_135-I_144
Author(s):  
Masanori JOKO ◽  
Akio MORIWAKI ◽  
Takashi ARUGA ◽  
Kazuhiro ISIKAWA ◽  
Naoko FUKUSHI
Keyword(s):  
Information Technologies ◽  
Public Works ◽  
3D Information

scholarly journals 3D Information System of Historical Site – Proposal and Realisation of a Functional Prototype

10.14311/672 ◽  
2005 ◽  
Vol 45 (1) ◽  
Author(s):  
J. Hodač
Keyword(s):  
Information Technologies ◽  
3D Model ◽  
Essential Feature ◽  
3D Models ◽  
Appropriate Technology ◽  
Technical Solution ◽  
3D Data ◽  
Historical Sites ◽  
Functional Prototype ◽  
3D Information

The development of methods for 3D data acquisition, together with progress in information technologies raises the question of creating and using 3D models and 3D information systems (IS) of historical sites and buildings. This paper presents the current state of the “Live Theatre” project. The theme of the project is the proposal and realisation of a 3D IS of the baroque theatre at Eeský Krumlov castle (UNESCO site).The project is divided into three main stages – creation of a 3D model, proposal of a conception for a 3D IS, and realisation of a functional prototype. 3D data was acquired by means of photogrammetric and surveying methods. An accurate 3D model (photo-realistic, textured) was built up with MicroStation CAD system. The proposal of a conception of a 3D IS was the main outcome of the author’s dissertation. The essential feature of the proposed conception is the creation of subsystems targeted on three spheres – management, research and presentation of the site. The functionality of each subsystem is connected with its related sphere; however, each subsystem uses the same database. The present stage of the project involves making a functional prototype (with sample data). During this stage we are working on several basic technological topics. At present we are concerned with 3D data, its formats, format conversions (e.g. DGN _ VRML) and its connection to other types of data. After that, we will be seeking a convenient technical solution based on network technologies (Internet) and an appropriate layout for the data (database). The project is being carried out in close co-operation with the administration of the castle and some other partners. This stage of the project will be completed in December 2005.A functional prototype and the information acquired by testing it will form the basis for the final proposal of a complex IS of a historical site. The final proposal and appropriate technology will be the outcome of the project. The realisation of a complex 3D IS will then follow. The results will be exploitable both for site management and for organisations working in the area of presenting historical sites and creating multimedia shows. 

MANAGEMENT OF THE SUCCESS OF STUDENT’S LEARNING BASED ON THE MARKOV MODEL

2018 ◽  
pp. 4-11
Author(s):  
M. V. Noskov ◽  
M. V. Somova ◽  
I. M. Fedotova
Keyword(s):  
Information System ◽  
Markov Process ◽  
Continuous Time ◽  
Information Technologies ◽  
Educational Process ◽  
Automated Information System ◽  
The Subject ◽  
The University ◽  
Independent Work ◽  
Near Future

The article proposes a model for forecasting the success of student’s learning. The model is a Markov process with continuous time, such as the process of “death and reproduction”. As the parameters of the process, the intensities of the processes of obtaining and assimilating information are offered, and the intensity of the process of assimilating information takes into account the attitude of the student to the subject being studied. As a result of applying the model, it is possible for each student to determine the probability of a given formation of ownership of the material being studied in the near future. Thus, in the presence of an automated information system of the university, the implementation of the model is an element of the decision support system by all participants in the educational process. The examples given in the article are the results of an experiment conducted at the Institute of Space and Information Technologies of Siberian Federal University under conditions of blended learning, that is, under conditions when classroom work is accompanied by independent work with electronic resources.

CONTENT OF TEACHING THE ELEMENTS OF ARTIFICIAL INTELLIGENCE IN A SCHOOL INFORMATICS COURSE

2020 ◽  
pp. 3-10
Author(s):  
I. V. Levchenko
Keyword(s):  
Artificial Intelligence ◽  
General Education ◽  
Extracurricular Activities ◽  
Information Technologies ◽  
Learning Experience ◽  
9Th Grade ◽  
Modern Information ◽  
Further Development ◽  
Form Variant ◽  
Theoretical Foundations

The article considers the feasibility of integrating artificial intelligence technologies into school education and identifies a problem in identifying didactic elements in the field of artificial intelligence, which must be mastered in a school informatics course. The purpose of the article is to propose variant of the content of teaching the elements of artificial intelligence for the general education of schoolchildren as part of the curricular and extracurricular activities in informatics. An analysis of the psychological, pedagogical and scientific-methodical literature in the field of artificial intelligence made it possible to identify the appropriateness of teaching schoolchildren the elements of artificial intelligence in the framework of a comprehensive informatics course, as the theoretical foundations of modern information technologies. Summarizing and systematizing the learning experience of schoolchildren in the field of artificial intelligence made it possible to form variant of the content of teaching the elements of artificial intelligence, which can be implemented in a compulsory informatics course for 9th grade, as well as in elective classes. The results of the study are the theoretical basis for the further development of the components of the methodological system of teaching the elements of artificial intelligence in a school informatics course. The research materials may be useful to specialists in the field of teaching informatics and to informatics teachers.

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