Search Results - "3d modeling"

<b>Background:</b> The aim of this study was to evaluate the correlation between skeletal class and dental dimensions analyzed through linear, surface area, and volumetric measurements. <b>Methods:</b> The sample consisted of 90 patients with an average age of 18 years (44 &g...

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ABSTRACT Carlos J. Ramírez-Flores works in the field of parasitology, focusing on how Toxoplasma gondii crosses host barriers. In this mSphere of Influence article, he reflects on how three papers—by Shim, Kim, and Gregg—built on Dubey’s foundational mouse work to reshape his view of the parasite’s...

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The utilisation of 3D models in low-cost devices, such as the internet of things, virtual reality, and augmented reality, is expanding. The challenge lies in the lack of lightweight solutions for verifying the authenticity of models in the graphics library transmission format (glTF) on devices with...

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Veronika Švubová,1,2 Lucie Janstová,1 Marek Jedli&amp;ccaron;ka,1,2 Eva Mašínová,1,2 Jana Szabová,1 Tereza Feglarová,1 Kate&amp;rcaron;ina Kuglerová,1 Veronika Bosáková,3,4 Barbora Brodská,1 Kristýna Boráková,5 David Kundrát,1 Iva Trsová,1,6 Martina Böhmová,1 Kate&amp;rcaron;ina Ku&a...

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Spectral imaging is a broad term that refers to the use of a spectroscopy technique to analyze sample surfaces, collecting and representing spatially referenced signals. Depending on the technique utilized, it allows the user to reveal features and properties of objects that are invisible to the hum...

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At present, 3D model classification has been a research hotspot. Massive 3D models not only have diversity in each class, but also have similarities between classes, which seriously affect the classification accuracy of 3D models. We propose a 3D model classification method based on contrastive lear...

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IntroductionHuman-induced pluripotent stem cell-derived cardiomyocytes (hiPSC-CMs) represent an excellent alternative to animals for in vitro cardiac studies. However, their immature fetal phenotype represents an important limit to consider. Approaches proposed to overcome this issue are based on be...

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This article deals with the systemic and atomic approach issues of investigating the post-intervention outcomes. The concept of psychosocial modelling was to ensure the professional balance of doctors, teachers and social workers. Thus, data analysis revealed that some psychosocial factors that had...

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Bandar Lampung City is located at the southeastern tip of Sumatra Island, an area highly prone to earthquake and tsunami disasters. Along the Sumatra Island, there are seismic faults stretching along the Bukit Barisan Mountains. In the Bandar Lampung region, one of these faults is the Panjang Lampun...

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Over the last few decades, there has been a growing interest in the fusion of the humanities and the hard sciences. The continuous experimentation and contamination between these two disciplines has led to the emergence of new horizons of research and open to perspectives and issues previously unth...

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For the Middle Urals and adjacent territories of the East European and West Siberian platforms within geographic coordinates from 56∘ to 60∘ northern latitude and from 54∘ to 66∘ east longitude, the structural features of the anomalous magnetic and gravitational fields were studied and maps of separ...

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Layer (L)1, beside receiving massive cortico-cortical, commissural and associational projections, is the termination zone of tufted dendrites of pyramidal neurons and the area of Ca2+ spike initiation. However, its synaptic organization in humans is not known. Quantitative 3D models of excitatory sy...

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To overcome the limitations of existing maritime radar identification analysis methods, which are only applicable to sea-skimming aircraft and fail to quantitatively calculate the probability of radar correctly identifying the target under electromagnetic influence from marine geographical features...

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In this paper, we investigate the possibility of using gas mixer precursor for MOCVD to get sharper heterojunctions InxGa1-xAs, InxGa1-xAs и InxAl1-xAs. Nanolayers of that compositions are using in creations of quantum well devices like avalanche photodiode, QWIPs and so on.This devices needs sharp...

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To improve the results of diagnostics of anatomical structures in dentistry, a method such as cone-beam computed tomography is used, which provides extended visualization of the anatomical structures of the dental system and adjacent areas, including the cervical region, upper respiratory tract, etc...

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Often comprising vast numbers of artifacts, prehistoric lithic assemblages are presented in publications in the form of drawings, diagrams, photographs, or extracts from 3D acquisitions. These visual representations are designed to highlight the most characteristic typological and technological feat...

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The rapid progress of digitalisation in civil engineering is also happening in the branch of geotechnical engineering. BIM is a part of this process. The mutual connection of a 3D model of ground with a 3D model of geotechnical structure can help to give a clearer view of the interaction of this str...

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This paper presents a detailed review of recent advancements in 3D indoor scene segmentation driven by deep learning techniques. It provides an overview of existing segmentation models, examines various data representations, data collection methods, augmentation techniques, and available datasets. A...

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The structure of the Archaean crust of the North America has been studied based on the synthesis of geolo‐ gical and geophysical data, including seismic sections along LITHOPROBE Geotransects, magnetic and gravity anomaly maps, and seismic tomography data. The authors rely on the experience gained i...

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In the paper on example of Guneshli field the South-Caspian basin the character of spatial changes of lithofacial parameters of the main oil-gas reservoir in Azerbaijan — productive series (Early Pliocene) has been considered. These studies were based on analysis of thin sections of different strati...

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