Information and Communication Technology Application in Healthcare with Computer-Aided Design of Immediate Partial Dentures

Dovramadjiev, Tihomir; Pavlova, Diana; Radeva, Julia

doi:10.1007/978-3-030-80744-3_26

Cited by 7 publications

(4 citation statements)

References 29 publications

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“…In modern society, where construction plays a key role for the energy balance, sustainability and comfort of buildings, the use of innovative materials and technologies is of particular importance [1][2][3][4][5]. One of the promising approaches to improve the thermal insulation characteristics of building materials is the implementation of wheat straw additives in clay bricks.…”

Section: Introductionmentioning

confidence: 99%

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Simulation of winter heat fluxes through a clay wall with added wheat straw using the finite element method

Tashkov,

Zlateva

2024

IOP Conf. Ser.: Earth Environ. Sci.

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This study focuses on the simulation of heat transfer through a brick wall using an experimental model of unfired ceramic bricks with different additions of wheat straw. A digital model of the wall was created using computer software. Using the finite element method, the behavior of the external brick wall of a residential building is analyzed under changing external temperatures and constant internal temperature. The analysis process is divided into two main parts. The first part covers the stationary problem, which determines the temperature distribution in the wall. In the second part, this solution serves as an initial condition for dynamic analysis. This approach allows investigating how the wall responds to heat by analyzing the dynamic temperature distribution, heat flow and stored energy in the wall. The analyzes will serve to improve the energy efficiency and comfort of residential buildings.

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Section: Introductionmentioning

confidence: 99%

“…These materials offer excellent thermal insulation and can achieve the necessary load-bearing capacity for the massive walls characteristic of ecological homes. In addition, straw and clay plaster does not require firing, and the higher moisture content of the materials is an advantage that makes them better protected against fire [3,4].…”

Section: Introductionmentioning

confidence: 99%

Simulation of winter heat fluxes through a clay wall with added wheat straw using the finite element method

Tashkov,

Zlateva

2024

IOP Conf. Ser.: Earth Environ. Sci.

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“…In recent years, with the development of computer graphics technology and the improvement of modern medical level, computer aided design system has been widely used in more and more fields (Yu et al, 2021;Rodby et al, 2014;Tian et al, 2021;Reighard et al, 2021;Dovramadjiev et al, 2021;Rakishev et al, 2022). Virtual orthodontic system plays an important role in the field of oral medicine.…”

Section: Introductionmentioning

confidence: 99%

An Efficient Method of Tooth Segmentation Under Massive Medical Data

Yang

et al. 2022

Journal of Database Management

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To accurately and efficiently complete tooth segmentation from a large amount of oral medical data, the burden of doctors should be reduced. An automatic seed picking method based on 2D projection of the occlusal plane was proposed. First, the authors establish a two-dimensional seed data set for tooth segmentation. Then, this article built a prediction network of teeth seeds based on YOLOv4 to realize the prediction of teeth position as well as the recognition of teeth categories. Finally, according to the statistical optimal seed position, the two-dimensional seeds are calculated and mapped back to the three-dimensional space by the reverse projection transformation method to realize the final picking up of the three-dimensional seeds. Furthermore, combined with the previous work of division line detection, the automatic segmentation of the 3D dental model was realized. The experimental results show that the proposed method has high accuracy and real-time performance, which significantly reduces the burden of human-computer interaction in dental model segmentation.

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“…[10][11][12][13][14]. The application of modern technologies in the design, which include CAD / CAE / CAM systems [15][16][17][18][19], is necessary for the production of zirconium dental models. The primary process of digitization takes place by obtaining three-dimensional data through 3D scanning and conventional design in a computer environment.…”

Section: Introductionmentioning

confidence: 99%

Application of zirconium in dentistry for creating dental crowns

Pavlova¹,

Filchev

Dovramadjiev

2022

IOP Conf. Ser.: Mater. Sci. Eng.

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Modern dental healthcare is unthinkable without the use of biocompatible materials. They must have the necessary mechanical properties to ensure the strength of dental structures, as well as be as acceptable as possible by the human body. In recent years, there has been an increase in the application of zirconium dioxide (ZrO2) material to metal ceramics in the manufacture of dental crowns, bridges and others. This has its natural continuation of the evolution of dental materials, which significantly improve human health not only in the oral area but also in complex, where the goal is to minimize the external contact of biological tissue with certain metal components. The present study shows the application of zirconium in the development of crowns on dental implants. Technological working hours are optimized. The process is followed in detail, highlighting important points that accompany the practical part of making the dental crown through the use of modern technologies in design. To objectively present the information in the study, a set of photographic material is presented, visualizing in detail important moments in the production of the zirconium crown.

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Information and Communication Technology Application in Healthcare with Computer-Aided Design of Immediate Partial Dentures

Cited by 7 publications

References 29 publications

Simulation of winter heat fluxes through a clay wall with added wheat straw using the finite element method

Simulation of winter heat fluxes through a clay wall with added wheat straw using the finite element method

An Efficient Method of Tooth Segmentation Under Massive Medical Data

Application of zirconium in dentistry for creating dental crowns

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