Search Results - "3d modeling"

Lung cancer remains the leading cause of cancer‐related mortality worldwide, owing to its aggressive nature, late‐stage diagnosis, and resistance to conventional therapies. Gene therapy offers a promising alternative by modulating specific genetic pathways to target cancer cells while sparing health...

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This paper presents an innovative approach to cultural heritage preservation through the development of an open framework that leverages RESTful APIs to make high-fidelity 3D models of cultural artifacts accessible to any application. Focusing on antique kitchenware utensils from the Nakhon Si Thamm...

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While three-dimensional visualization has become a common tool in various cultural heritage applications, the emphasis has been on high fidelity representation, essentially the generation of digital twins or digital reconstructions. Overlooked appears to be the utility of 3D in research collaboratio...

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The lipid composition of the epidermis plays a critical role in the skin’s barrier function, and defects in lipid synthesis or assembly can cause a spectrum of skin diseases, ranging from dry skin to severe ichthyoses. The aim of this study was to develop an in vitro model of human skin with tunable...

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The article provides an overview of additive technologies for SD printing. An example of the introduction and use of SD printing technologies in the educational process for the discipline «engineering graphics». The article describes the methodological and pedagogical aspects of the application of S...

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Introduction. The sources of damage and wear of the main shaft of the  drier  toaster  are  analyzed.  The  repair  know-how  and welding operations execution limitations which must be considered when developing the technique providing the restoration of the structure performance  features are studi...

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RELEVANCE. Despite the development of modern diagnostic methods, osteosynthesis instruments and rehabilitation, surgical management of distal tibia fractures remains a great problem due to the high complication rate leading to permanent disability, such as problems with soft tissue healing, infectio...

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The aim of the study presented in this article is to identify and analyse the problems which arise when creating a 3D model based on two-dimensional data and its import into a game engine and then developing algorithms to automate this process. The authors decided that they would use the Unity game...

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Additive manufacturing, in combination with virtual surgery planning, leads to the predictability of complex surgical cases. To guarantee patient safety, three-dimensional (3D) print quality must be ensured and verified. The aim of this study is to compare the accuracy of an optical white-light desk...

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ObjectiveThis study aimed to evaluate the effectiveness of deep-learning models using transrectal ultrasound (TRUS) video clips in predicting prostate cancer.MethodsWe manually segmented TRUS video clips from consecutive men who underwent examination with EsaoteMyLab™ Class C ultrasonic diagnostic m...

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3D model retrieval based on representative views was proposed. On the view representation of the 3D model, in order to fully represent the model and reduce redundant information, we firstly adopt Light Field Descriptor (LFD) to generate 2D views, and then use K-MEANS to get representative views from...

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At present, view-based 3D model classification is a research hotspot. However, current methods produce many redundant views, and all views are treated equally, ignoring their differences and importance. To solve the above problems, we propose a multi-view fusion 3D model classification method. This...

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The article discusses the design-targeted approach in higher professional education, especially in subject training. This urgent problem is indicated in the Program of Education Development in the Russian Federation in the years 2016-2020. The authors represent an analysis of innovations that accomp...

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Cavernous hemangioma is a benign hamartomatous proliferation of endothelial tissues that is found most frequently in the central nervous system. Extremity involvement is uncommon, and axillary involvement is particularly rare. We present the case of a 43-year-old man with a 2-year history of enlargi...

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This paper presents a hypothetical digital reconstruction of a prehistoric wooden hut from the archaeological site of La Draga (Banyoles, Northeast Iberia). La Draga is a waterlogged Early Neolithic settlement (ca. 7300-6700 years ago), located on the eastern shore of lake Banyoles, and presents an...

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The 3D model of tectonic fragmentation of the block of rock for the central part of Iturup Island has been developed to clarify the permeable zones of the upper part of the Earth’s crust. The use of the thermal infrared cameras allows us to image the bottom of Lake Utinaya Banya. The differential-le...

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Ultraviolet-induced fluorescence (UVF) imaging represents a simple but powerful technique in cultural heritage studies. It is a nondestructive and non-invasive imaging technique which can supply useful and relevant information to define the state of conservation of an artifact. UVF imaging also help...

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There is relatively little information available on the weight and thickness of historical plate armour. The purpose of the present study is to present a detailed analysis of eight torso defences from the National Museum of Slovenia dating from the early 16th to the mid-19th century. Each artefact...

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Landslide-prone areas on the coastal zone of the downstream of the Takhtakorpu reservoir located on the arid-hilly part of the southeastern slope of the Great Caucasus mountain system (Azerbaijan) were investigated using vertical electrical sounding (VES) method. The entire research area is geologi...

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The full-length sequence of the odorant binding protein 5 gene, HarmOBP5, was obtained from an antennae cDNA library of cotton bollworm, Helicoverpa armigera (Hübner). The cDNA contains a 444 bp open reading frame, encoding a protein with 147 amino acids, namely HarmOBP5. HarmOBP5 was expressed in E...

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