Showing 501 - 520 results of 648 for search '"human head"', query time: 0.22s Refine Results
  1. 501

    Patient-oriented simulation based on Monte Carlo algorithm by using MRI data by Chuang Ching-Cheng, Lee Yu-Tzu, Chen Chung-Ming, Hsieh Yao-Sheng, Liu Tsan-Chi, Sun Chia-Wei

    Published 2012-04-01
    “…<p>Abstract</p> <p>Background</p> <p>Although Monte Carlo simulations of light propagation in full segmented three-dimensional MRI based anatomical models of the human head have been reported in many articles. To our knowledge, there is no patient-oriented simulation for individualized calibration with NIRS measurement. …”
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    Article
  2. 502
  3. 503

    A Model for Assessing the Electromagnetic Safety of an Inductively Coupled, Modular Brain-Machine Interface by Julian Szlawski, Timothy Feleppa, Anand Mohan, Yan T. Wong, Arthur J. Lowery

    Published 2022-01-01
    “…Here, we describe an approach to generating pre-compliance safety data by simulating the Specific Absorption Rate (SAR) and tissue heating of a multi-layered human head model containing a system of wireless, modular BMIs powered and controlled by an externally worn telemetry unit. …”
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    Article
  4. 504

    Does Low-Level Laser Therapy Affect Bcl-2 Gene Expression In Oral Squamous Cell Carcinoma by Arghavan Tonkaboni, Alten Tatar, Kimia Hafezi Motlagh, Reza Fekrazad

    Published 2024-03-01
    “…Materials and Methods: Human head and neck carcinoma cell lines were prepared and irradiated with four different wavelengths of low-level laser with a density of 1 j/cm2 and a power of 100 mW. …”
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    Article
  5. 505

    BILINGUAL MULTIMODAL SYSTEM FOR TEXT-TO-AUDIOVISUAL SPEECH AND SIGN LANGUAGE SYNTHESIS by A. A. Karpov, M. Zelezny

    Published 2014-09-01
    “…The main components of the developed multimodal synthesis system (signing avatar) are: automatic text processor for input text analysis; simulation 3D model of human's head; computer text-to-speech synthesizer; a system for audio-visual speech synthesis; simulation 3D model of human’s hands and upper body; multimodal user interface integrating all the components for generation of audio, visual and signed speech. …”
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    Article
  6. 506

    Investigating the electric field distribution in the human brain model induced by a high focality transcranial magnetic coil by Yong Wang, Yonghui Yang, Yihao Qi, Enzhong Gong, Haiyang Zhang, Liantao Shi, Zhengguo Li

    Published 2023-10-01
    “…Additionally, we applied EFC to four representative human models and found that the electric field in different subjects’ brains differed by 3.03 mm in stimulation depth and 12.9 cm2 in focal area, suggesting that personalized human head modeling and electromagnetic analysis are essential for TMS treatment. …”
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    Article
  7. 507

    Head Detection Based on DR Feature Extraction Network and Mixed Dilated Convolution Module by Junwen Liu, Yongjun Zhang, Jianbin Xie, Yan Wei, Zewei Wang, Mengjia Niu

    Published 2021-06-01
    “…As well-known, compared with the variability of the human body, the shape of a human head and their shoulders changes minimally and has high stability. …”
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    Article
  8. 508

    Simulation and experimental study on the stability and comfortability of the wheelchair human system under uneven pavement by Haitao Luo, Haitao Luo, Xuan Cao, Yuming Dong, Yuming Dong, Yuxin Li, Yuxin Li

    Published 2023-11-01
    “…The acceleration and Euler angle changes of the human head, chest, and wheelchair truss position were obtained, and the data results were analyzed to evaluate the stability and comfort of the system. …”
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    Article
  9. 509
  10. 510

    A Deeper Analysis of Volumetric Relightiable Faces by Rao, Pramod, Mallikarjun, B. R., Fox, Gereon, Weyrich, Tim, Bickel, Bernd, Pfister, Hanspeter, Matusik, Wojciech, Zhan, Fangneng, Tewari, Ayush, Theobalt, Christian, Elgharib, Mohamed

    Published 2023
    “…VoRF represents a human head as a continuous volumetric field and learns a prior model of human heads using a coordinate-based MLP with individual latent spaces for identity and illumination. …”
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    Article
  11. 511

    Human-virtual human interaction by upper body gesture understanding by Xiao, Yang, Yuan, Junsong, Thalmann, Daniel

    Published 2013
    “…They can be characterized by human head, hand and arm posture. In our system implementation, the wearable Immersion CyberGlove II is used to capture the hand posture and the vision-based Microsoft Kinect takes charge of capturing the head and arm posture. …”
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    Conference Paper
  12. 512

    Brain tumor detection and size estimation using microwave imaging by Mohamad Hamizi Limbah, Dayangku Malisa Agku Mohd Ridzwan, Herwansyah Lago, Ahmad Razani Haron, Pungut Ibrahim, Megat Muhammad Ikhsan Megat Hasnan, Nur Aqilah Mohamad, Chai Chang Yii, Markus Diantoro

    Published 2025
    “…Placing the antenna 15 mm away from the human brain model results in a specific absorption rate (SAR) value of 0.2 W/kg for 10g, indicating its safety for brain imaging. By scanning a human head phantom with and without a tumor, the antenna captures reflected signals from different locations, enabling the generation of tumour images. …”
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    Article
  13. 513

    Prevalence of permethrin-resistant kdr mutation in head lice (Pediculus humanus capitis) from elementary school students in Jeddah, Saudi Arabia by Isra M. Alsaady, Sarah Altwaim, Hattan S. Gattan, Maimonah Alghanmi, Ayat Zawawi, Hanadi Ahmedah, Majed H. Wakid, Esam I. Azhar

    Published 2023-10-01
    “…This study provides the first evidence of permethrin resistance mutation in human head lice in Saudi Arabia. The findings of this study will highlight the rising incidence of the kdr mutation in head lice in Saudi Arabia.…”
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    Article
  14. 514

    Transcriptomic analysis predicts the risk of progression of premalignant lesions in human tongue by Tuo Zhang, David Kutler, Theresa Scognamiglio, Lorraine J. Gudas, Xiao-Han Tang

    Published 2023-02-01
    “…Based on patterns of gene expression, both OPMD and tongue SCC samples can be categorized into subclasses (mesenchymal, classical, basal, and atypical) similar to those seen in human head and neck SCC (HNSCC). These subclasses of OPMDs have the potential to be used to stratify patient prognoses and therapeutic options for tongue OPMDs. …”
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    Article
  15. 515

    Developing Artefact Removal Algorithms to Process Data from a Microwave Imaging Device for Haemorrhagic Stroke Detection by Behnaz Sohani, James Puttock, Banafsheh Khalesi, Navid Ghavami, Mohammad Ghavami, Sandra Dudley, Gianluigi Tiberi

    Published 2020-09-01
    “…A simple two-layered phantom mimicking human head tissue is realised, applying a cylindrically shaped inclusion to emulate brain haemorrhage. …”
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    Article
  16. 516

    Cancer Stem Cells in Head and Neck Metastatic Malignant Melanoma Express Components of the Renin-Angiotensin System by Sam Siljee, Tessa Pilkington, Helen D. Brasch, Nicholas Bockett, Josie Patel, Erin Paterson, Paul F. Davis, Swee T. Tan

    Published 2020-11-01
    “…We here investigated expression of the RAS by the CSC subpopulations in human head and neck metastatic malignant melanoma (HNmMM) tissue samples and HNmMM-derived primary cell lines. …”
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    Article
  17. 517

    Influence of head models on neuromagnetic fields and inverse source localizations by Schimpf Paul H, Haueisen Jens, Ramon Ceon

    Published 2006-10-01
    “…This was examined in detail with three different human head models.</p> <p>Methods</p> <p>Three finite element head models constructed from segmented MR images of an adult male subject were used for this study. …”
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    Article
  18. 518

    Regulation of Membrane-Type 4 Matrix Metalloproteinase by SLUG Contributes to Hypoxia-Mediated Metastasis by Chi-Hung Huang, Wen-Hao Yang, Shyue-Yih Chang, Shyh-Kuan Tai, Cheng-Hwei Tzeng, Jung-Yie Kao, Kou-Juey Wu, Muh-Hwa Yang

    Published 2009-12-01
    “…Finally, coexpression of HIF-1α and MT4-MMP in human head and neck cancer was predictive of a worse clinical outcome. …”
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    Article
  19. 519
  20. 520

    Photon penetration depth in human brain for light stimulation and treatment: A realistic Monte Carlo simulation study by Ting Li, Chang Xue, Pengbo Wang, Yan Li, Lanhui Wu

    Published 2017-09-01
    “…This study attempts to quantitatively revisit this issue by innovative high-realistic 3D Monte Carlo modeling of stimulated light penetration within high-precision Visible Chinese human head. The properties of light, such as its wavelength, illumination profile and size are concern in this study. …”
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    Article