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Methods for registering and calibrating in vivo terahertz images of cutaneous burn wounds

Priyamvada Tewari, James Garritano, Neha Bajwa, Shijun Sung, Haochong Huang, Dayong Wang, Warren Grundfest, Daniel B. Ennis, Dan Ruan, Elliott Brown, Erik Dutson, Michael C. Fishbein (+1 others)
2018 Biomedical Optics Express  
A method to register THz and visible images of cutaneous burn wounds and to calibrate THz image data is presented.  ...  Images of partial and full thickness burn wounds in 9 rats were collected over 435 mins. = 7.25 hours following burn induction.  ...  the success of the study.  ... 
doi:10.1364/boe.10.000322 pmid:30775103 pmcid:PMC6363189 fatcat:hy7nlldqhfhche5bclrtwtcpqa

Terahertz radiation and the skin: a review

Angelina I. Nikitkina, Polina Y. Bikmulina, Elvira R. Gafarova, Nastasia V. Kosheleva, Yuri M. Efremov, Evgeny A. Bezrukov, Denis V. Butnaru, Irina N. Dolganova, Nikita V. Chernomyrdin, Olga P. Cherkasova, Arsenii A. Gavdush, Peter S. Timashev
2021 Journal of Biomedical Optics  
Terahertz (THz) radiation has demonstrated a great potential in biomedical applications over the past three decades, mainly due to its non-invasive and label-free nature.  ...  We summarize the modern research results achieved when THz technology was applied to the skin, considering applications in both imaging/detection and treatment/modulation of the skin constituents.  ...  Acknowledgments This work was financed by the Ministry of Science and Higher Education of the Russian Federation within the framework of state support for the creation and development of World-Class Research  ... 
doi:10.1117/1.jbo.26.4.043005 pmid:33583155 pmcid:PMC7881098 fatcat:oehthkgv7vbenfrlnc6tz5ocm4

Non-invasive terahertz imaging of tissue water content for flap viability assessment

Neha Bajwa, Joshua Au, Reza Jarrahy, Shijun Sung, Michael C. Fishbein, David Riopelle, Daniel B. Ennis, Tara Aghaloo, Maie A. St. John, Warren S. Grundfest, Zachary D. Taylor
2016 Biomedical Optics Express  
We have previously shown that reflective terahertz (THz) imaging, a non-ionizing technique, can generate spatially resolved maps of TWC in superficial soft tissues, such as cornea and wounds, on the order  ...  OCIS codes: (110.0110) Imaging systems; (170.0170) Medical optics and biotechnology; (170.6795) Terahertz imaging. Hervé, J.-L. Coll, J.-M. Dinten, A. Pifferi, and A.  ...  For instance, magnetic resonance imaging is one of the few techniques used to determine the fraction of protons available in tissue, however, its cost and limited portability make it inappropriate for  ... 
doi:10.1364/boe.8.000460 pmid:28101431 pmcid:PMC5231313 fatcat:prw5uo5ewbaldknr35hyejgiva

Feasibility of future epidemiological studies on possible health effects of mobile phone base stations

Georg Neubauer, Maria Feychting, Yngve Hamnerius, Leeka Kheifets, Niels Kuster, Ignacio Ruiz, Joachim Schüz, Richard Überbacher, Joe Wiart, Martin Röösli
2007 Bioelectromagnetics  
In this presentation, I will highlight some of our ongoing projects in the area of sensing and imaging that depend on the interaction of the biological tissue with electromagnetic energy.  ...  INTRODUCTION: Several groups have described experiments in which nonthermal electric field pulses with durations of 10 to 300 ns and magnitudes of 1 to 150 kV/cm cause effects associated with subcellular  ...  PRF magnetic fields have been applied for the reduction of post-traumatic and post-operative pain and edema in soft tissues, wound healing, burn treatment, ankle sprains, hand injuries, migraine, chronic  ... 
doi:10.1002/bem.20298 pmid:17080459 fatcat:l23qxeq7cnh2xiz7yvfywdz5i4

Kimdaejung Convention Center

2019 2019 IEEE 13th International Conference on Nano/Molecular Medicine & Engineering (NANOMED)  
He has worked in partnership with over twenty Canadian R&D companies. He is co-inventor of three patents and has published over 315 articles in prestigious international journals (Rev.  ...  Training neural networks with several hundred tests of cancer cells treated by combinatorial drugs.  ...  elements for highly specific reaction with mercury ions.  ... 
doi:10.1109/nanomed49242.2019.9130603 fatcat:wlmmq4uwyjablibepjnazw4fp4