Showing 81 - 100 results of 243 for search '(("topographies" OR "topographic") OR "tomography")', query time: 0.11s Refine Results
  1. 81

    Analysis and mitigation of spatial integration errors for the material point method by Baumgarten, Aaron S., Kamrin, Ken

    Published 2024
    “…The material point method (MPM) is a robust numerical simulation approach for continuum mechanics problems involving large material deformations coupled to changing surface topographies. These types of problems are present in many different engineering contexts, from understanding the failure processes of earthen slopes to predicting the strengths and failure mechanisms of body armor to modeling the impact forces of waves in fluid tanks. …”
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    Article
  2. 82

    3D multi-scale characterization and modelling of damage in ceramic matrix composites by Zhao, S

    Published 2018
    “…The quantified information from tomography further helps the development of an advanced multiscale model with the microstructure sensitivity. …”
    Thesis
  3. 83

    Machine learning framework for the real-time reconstruction of regional 4D ocean temperature fields from historical reanalysis data and real-time satellite and buoy surface measure... by Champenois, Bianca, Sapsis, Themistoklis

    Published 2024
    “…The success of the mission is judged by the UAV’s ability to faithfully reconstruct any anomalousfeatures present in the environment, with emphasis on the extremes (e.g., extreme topographic depressions or abnormal chemical concentrations). …”
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    Article
  4. 84

    Eddy transport with a beta effect: a joint experimental and numerical study by Qian, C

    Published 2024
    “…The measurements with a topographic beta effect are more consistent with a generalized Fickian assumption as well as the energetic constraints theory, which imply the support for its application towards eddy closure for climate studies.…”
    Thesis
  5. 85

    Computer aided diagnoses for detecting the severity of Keratoconus by Abdullah, Osamah Qays, Boughariou, Aicha, Al-Azawi, Fadia W., Al-Araji, Ahmed Mohammed Khadum Abdulamer, Mehdy, Mehdy Mwaffeq

    Published 2024
    “…The Galilei system was used in obtaining the corneal topography images. The study proposed an image analysis method for corneal topography images using MATLAB R2020a. …”
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    Article
  6. 86

    TRIPs-Py: Techniques for regularization of inverse problems in python by Pasha, Mirjeta, Gazzola, Silvia, Sanderford, Connor, Ugwu, Ugochukwu O.

    Published 2024
    “…Some of the test problems in TRIPs-Py arise from simulated image deblurring and computerized tomography, while other test problems model real problems in dynamic computerized tomography. …”
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    Article
  7. 87

    Synthesis, structural studies and ligand influence on the stability of aryl-NHC stabilised trimethylaluminium complexes by Wu, Melissa M., Gill, Arran M., Lu, Yunpeng, Laura, Falivene, Li, Yongxin, Rakesh, Ganguly, Luigi, Cavallo, Felipe, García

    Published 2016
    “…Furthermore, compounds 1–4 show differential stability depending on the nature of the NHC ligand. Analyses of topographic steric maps and NHC %VBur were used to explain these differences. …”
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    Journal Article
  8. 88

    Qualitative and quantitative accuracy evaluation of 18f-fdg PET/CT with TOF and NON-TOF system on beta value in BPL reconstruction by Hui, Ng Suk

    Published 2024
    “…The resolution and quantitative accuracy of Positron Emission Tomography (PET) greatly depend on the reconstruction algorithm. …”
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    Monograph
  9. 89

    Hydrous melting driven upwelling from the mantle transition zone in the Mongolia plateau revealed by receiver function analysis by He, Jing, Xu, Mijian, Wu, Qingju, Zhang, Fengxue

    Published 2023
    “…We use receiver function to investigate the MTZ structure beneath the Mongolia Plateau using earthquakes recorded by 223 stations deployed in the Central Asian Orogenic Belt. The topographies of the 410 km (D410) and 660 km (D660) discontinuities are both characterized by slight depressions in most parts of the Mongolia Plateau. …”
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    Journal Article
  10. 90

    Tissue engineering approach using fibrous scaffold with matricellular protein for wound healing by Chen, Huizhi

    Published 2018
    “…For wound healing applications, the interactions between scaffold topographic features and cellular responses, especially the directional cell migration and phenotypic change, are critical but not well explored yet. …”
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    Thesis
  11. 91

    Physical Aspects of Diagnostics : Volume 2 / by Zabel, Hartmut, author 655472, Walter de Gruyter GmbH (Online service) 655461

    Published 2023
    “…Introduces imaging modalities without ionizing radiation: sonography, endoscopy, and MRI; Covers imaging methods with ionizing radiation: computer tomography, PET, and SPECT; Contains questions, exercises and examples at the end of every chapter.…”
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    software, multimedia
  12. 92

    Elucidation of thermally induced internal porosity in zinc oxide nanorods by Handoko, Albertus D., Liew, Laura-Lynn, Lin, Ming, Sankar, Gopinathan, Du, Yonghua, Su, Haibin, Dong, Zhili, Goh, Gregory Kia Liang

    Published 2020
    “…In situ electron microscopy, tomography, photoluminescence, and X-ray absorption spectroscopy were utilized to monitor and explain the formation and growth of internal pores within ZnO nanorods. …”
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    Journal Article
  13. 93

    The effects of CT-based attenuation correction on the accuracy of 99mtc SPECT/CT quantification by Vijayakumar, Shamalah S

    Published 2024
    “…This study focuses on how CT- based attenuation correction affects the precision of quantification using Technetium-99m (99mTc) single-photon emission computed tomography/computed tomography (SPECT/CT). Functional and anatomical imaging are combined in SPECT/CT in nuclear medicine which is essential for precise diagnosis and therapy planning. …”
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    Monograph
  14. 94

    Study of LIDAR mapping technology by Liu, Jing.

    Published 2013
    “…High-resolution digital terrain models (DTMs) are essential and key component for topographic applications such as earth moving industry, flood modeling and etc. …”
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    Final Year Project (FYP)
  15. 95

    Characterizing correlation within multipartite quantum systems via local randomized measurements by Liu, Zhenhuan, Zeng, Pei, Zhou, You, Gu, Mile

    Published 2022
    “…It requires far fewer measurements than state tomography, and obviates the need to coherently interfere multiple copies of a given state. …”
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    Journal Article
  16. 96

    Study of local site effects using microtremor survey method by Zhu, Cheng.

    Published 2012
    “…The relationships between the average shear wave velocity of the upper 30 m soil and topographic slope as well as fundamental frequency are established for site classification, taking into account the uncertainty involved in the estimation. …”
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    Thesis
  17. 97

    In situ nanoscopy of single-grain nanomorphology and ultrafast carrier dynamics in metal halide perovskites by Zizlsperger, M, Nerreter, S, Yuan, Q, Lohmann, KB, Sandner, F, Schiegl, F, Meineke, C, Gerasimenko, YA, Herz, LM, Siday, T, Huber, MA, Johnston, MB, Huber, R

    Published 2024
    “…At all of the measured locations, despite topographic irregularities, diffusion is surprisingly homogeneous on the 100 nm scale, although it varies between mesoscopic regions. …”
    Journal article
  18. 98

    Evaluating the effect of rapamycin treatment in Alzheimer’s disease and aging using in vivo imaging: the ERAP phase IIa clinical study protocol by Svensson, Jonas E., Bolin, Martin, Thor, Daniel, Williams, Pete A., Brautaset, Rune, Carlsson, Marcus, Sörensson, Peder, Marlevi, David, Spin-Neto, Rubens, Probst, Monika, Hagman, Göran, Morén, Anton Forsberg, Kivipelto, Miia, Plavén-Sigray, Pontus

    Published 2024
    “…The primary endpoint will be change in cerebral glucose uptake, measured using [18F]FDG positron emission tomography. Secondary endpoints include changes in cognitive measures, markers in cerebrospinal fluid as well as cerebral blood flow measured using magnetic resonance imaging. …”
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    Article
  19. 99

    3D printed bio-models for medical applications by Yap, Yee Ling, Tan, Edgar Yong Sheng, Tan, Joel Heang Kuan, Peh, Zhen Kai, Low, Xue Yi, Yeong, Wai Yee, Tan, Colin Siang Hui, Laude, Augustinus

    Published 2020
    “…Design/methodology/approach - Different data sources including engineering drawing, computed tomography (CT), and optical coherence tomography (OCT) were converted to a printable data format. …”
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    Journal Article
  20. 100

    Development of algorithms for high performance digital image processing with applications to medical imaging by Zhang, Cishen

    Published 2008
    “…We have conducted research in two areas of medical imaging which are ultrasound imaging and computed tomography (CT) imaging. In ultrasound imaging, we introduce a new tissue model where the inclusion of more realistic physical analysis in the received pulse-echo pressure field shows that there are two different natures of noise sources existing in the received ultrasound RF echo. …”
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    Research Report