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Standoff Through-the-Wall Sensing at Ka-Band Microwave

Autor: Liao, S., Elmer, T., Bakhtiari, S., Gopalsami, N., Cox, N., Wiencek, J., Raptis, A. C.

Publikováno v: Materials Evaluation, American Society of Nondestructive Testing, vol. 70, no. 10, pp. 1136-1145, Oct. 2012

Conventional microwave remote sensing/imaging of through-the-wall objects made of different materials is usually performed at frequencies below 3 GHz that provide relatively low spatial resolution. In this paper, we evaluate the ability and sensitivi

Externí odkaz: http://arxiv.org/abs/2007.06020

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Millimeter Wave Doppler Sensor for Nondestructive Evaluation of Materials

Autor: Liao, S., Bakhtiari, S., Elmer, T., Lawrence, B., Koehl, E. R., Gopalsami, N., Raptis, A.

Publikováno v: 21st Annual Research Symposium and Spring Conference 2012, Dallas, TX USA, 2012

Resonance modes are intrinsic characteristics of objects when excited at those frequencies. Probing the resonance signatures can reveal useful information about material composition, geometry, presence of defects, and other characteristics of the obj

Externí odkaz: http://arxiv.org/abs/2007.00195

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Akademický článek

Implementation and Evaluation of an Inpatient Electrolyte Replacement Protocol for Patients With Hematologic Malignancies.

Autor: Gopalsami, Shivani¹ shmehta@mednet.ucla.edu, Wheatley, Tia T.²

Publikováno v: Clinical Journal of Oncology Nursing. Feb2023, Vol. 27 Issue 1, p81-85. 5p. 2 Charts.

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Akademický článek

Nebulized Tranexamic Acid in Secondary Post-Tonsillectomy Hemorrhage: Case Series and Review of the Literature

Autor: Mira Dermendjieva, Anand Gopalsami, Nicole Glennon, Sam Torbati

Publikováno v: Clinical Practice and Cases in Emergency Medicine, Vol 5, Iss 3 (2021)

Introduction: Post-tonsillectomy hemorrhage is a serious postoperative complication, and its acute management can present a challenge for the emergency provider. Although various strategies have been proposed, guidance on the best approach for manage

Externí odkaz: https://doaj.org/article/f5f77bfd82364667ad4b69b55349eaaf

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Millimeter Wave Scattering from Neutral and Charged Water Droplets

Autor: Heifetz, Alexander, Chien, Hual-Te, Liao, Shaolin, Gopalsami, N. Sami, Raptis, A. C. Paul

Publikováno v: Journal of Quantitative Spectroscopy and Radiative Transfer 111, 2550-2557 (2010)

We investigated 94GHz millimeter wave (MMW) scattering from neutral and charged water mist produced in the laboratory with an ultrasonic atomizer. Diffusion charging of the mist was accomplished with a negative ion generator (NIG). We observed increa

Externí odkaz: http://arxiv.org/abs/1007.2826

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Akademický článek

Analysis of Patients with Ventricular Assist Devices Presenting to an Urban Emergency Department

Autor: Ryan P. McKillip, Anand Gopalsami, Magdeline Montoya, Gene Kim, James J. Walter, Colleen Juricek, Eric Shappell

Publikováno v: Western Journal of Emergency Medicine, Vol 19, Iss 6 (2018)

Introduction: Left ventricular assist device (LVAD) insertion is an increasingly common intervention for patients with advanced heart failure; however, published literature on the emergency department (ED) presentation of this population is limited.

Externí odkaz: https://doaj.org/article/a1cec2b20524408283112dc31e5bcd65

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