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   Articles with "thorax" as a keyword



The anatomical growth of the thoracic cage in adolescents with specific reference to axial growth comparing the right and left hemithorax

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recommendations! Published in 2022 at "Clinical Anatomy"

DOI: 10.1002/ca.23971

Abstract: This study has demonstrated the changing volume of both the anterior and posterior thorax in normal adolescents (without spinal or thoracic deformity), differentiating for both sex and age, to further understand how the thorax grows,… read more here.

Keywords: anterior posterior; thorax; growth; age ... See more keywords

MRIgRT dynamic lung motion thorax anthropomorphic QA phantom: Design, development, reproducibility, and feasibility study.

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recommendations! Published in 2019 at "Medical physics"

DOI: 10.1002/mp.13757

Abstract: PURPOSE To design, manufacture, and evaluate a dynamic magnetic resonance imaging/computed tomography (MRI/CT)-compatible anthropomorphic thorax phantom used to credential MR image-guided radiotherapy (MRIgRT) systems participating in NCI-sponsored clinical trials. METHOD The dynamic anthropomorphic thorax phantom… read more here.

Keywords: phantom; system; treatment; reproducibility ... See more keywords

Over 100 years of Krapina: New insights into the Neanderthal thorax from the study of rib cross-sectional morphology.

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recommendations! Published in 2018 at "Journal of human evolution"

DOI: 10.1016/j.jhevol.2018.05.009

Abstract: The Krapina costal sample was studied by Gorjanović-Kramberger in the early twentieth century. He pointed out unique features in the sample such as the rounder rib cross-section, which was recently confirmed in other Neanderthal specimens.… read more here.

Keywords: shape; rib cross; cross; morphology ... See more keywords

Design of a multimodal (1H/23Na MR/CT) anthropomorphic thorax phantom.

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recommendations! Published in 2017 at "Zeitschrift fur medizinische Physik"

DOI: 10.1016/j.zemedi.2016.07.004

Abstract: OBJECTIVES This work proposes a modular, anthropomorphic MR and CT thorax phantom that enables the comparison of experimental studies for quantitative evaluation of deformable, multimodal image registration algorithms and realistic multi-nuclear MR imaging techniques. METHODS… read more here.

Keywords: anthropomorphic thorax; thorax phantom; thorax; tracking spheres ... See more keywords

The calculation of electrical impedance tomography based silent spaces requires individual thorax and lung contours

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recommendations! Published in 2022 at "Physiological Measurement"

DOI: 10.1088/1361-6579/ac8bc2

Abstract: Objective. The present study evaluates the influence of different thorax contours (generic versus individual) on the parameter ‘silent spaces’ computed from electrical impedance tomography (EIT) measurements. Approach. Six patients with acute respiratory distress syndrome were… read more here.

Keywords: electrical impedance; thorax; lung contours; thorax lung ... See more keywords

Experimental studies suggest differences in the distribution of thorax elasticity between insects with synchronous and asynchronous musculature

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recommendations! Published in 2023 at "Journal of the Royal Society Interface"

DOI: 10.1098/rsif.2023.0029

Abstract: Insects have developed diverse flight actuation mechanisms, including synchronous and asynchronous musculature. Indirect actuation, used by insects with both synchronous and asynchronous musculature, transforms thorax exoskeletal deformation into wing rotation. Though thorax deformation is often… read more here.

Keywords: thorax; insects; asynchronous musculature; insects synchronous ... See more keywords
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Enhanced lift and thrust via the translational motion between the thorax-abdomen node and the center of mass of a butterfly with a constructive abdominal oscillation.

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recommendations! Published in 2020 at "Physical Review E"

DOI: 10.1103/physreve.102.062407

Abstract: Butterflies fly with an abdomen oscillating relative to the thorax; the abdominal oscillation causes body parts to undulate translationally relative to the center of mass of a butterfly, which could generate a significant effect on… read more here.

Keywords: abdominal oscillation; center mass; thorax; thorax abdomen ... See more keywords

A Novel Approach for Multi-Label Chest X-Ray Classification of Common Thorax Diseases

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recommendations! Published in 2019 at "IEEE Access"

DOI: 10.1109/access.2019.2916849

Abstract: Chest X-ray (CXR) is one of the most common types of radiology examination for the diagnosis of thorax diseases. Computer-aided diagnosis (CAD) was developed to help radiologists to achieve diagnostic excellence in a short period… read more here.

Keywords: thorax; thorax diseases; multi label; chest ray ... See more keywords

A Novel 3D Camera-Based ECG-Imaging System for Electrode Position Discovery and Heart-Torso Registration

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recommendations! Published in 2024 at "IEEE Journal of Biomedical and Health Informatics"

DOI: 10.1109/jbhi.2024.3520486

Abstract: ECG-imaging has been receiving increasing clinical and commercialization interest as a non-invasive technology for computing cardiac electrical activity and facilitating clinical management of heart rhythm disorders. Despite its potential, the standard ECG-imaging pipeline requires thorax… read more here.

Keywords: thorax; heart; geometry; camera based ... See more keywords

Attenuation Tomography Using Low-Frequency Ultrasound for Thorax Imaging: Feasibility Study

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recommendations! Published in 2024 at "IEEE Transactions on Biomedical Engineering"

DOI: 10.1109/tbme.2024.3369416

Abstract: Low-frequency ultrasound can permeate human thorax and can be applied in functional imaging of the respiratory system. In this study, we investigate the transmission of low-frequency ultrasound through the human thorax and propose a waveform… read more here.

Keywords: thorax; attenuation; ultrasound thorax; frequency ultrasound ... See more keywords

Newborn with Enlarged Head, Narrow Thorax, and Short Limbs

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recommendations! Published in 2018 at "NeoReviews"

DOI: 10.1542/neo.19-11-e707

Abstract: A term newborn with macrocephaly, a narrow bell-shaped thorax, and micromelia. ### Prenatal and Birth Histories ### Presentation The infant had multiple congenital anomalies including frontal bossing, macrocephaly, shortened extremities with skin folds, and a… read more here.

Keywords: thorax short; thorax; enlarged head; narrow thorax ... See more keywords