Results 81 to 90 of about 186,125 (177)

Breast cancer recognition by electrical impedance tomography implemented with Gaussian relaxation-time distribution (EIT–GRTD)

open access: yesJournal of Electrical Bioimpedance
The comparison between breast cancer recognition by electrical impedance tomography implemented with Gaussian relaxation time distribution (EIT-GRTD) and conventional EIT has been conducted to evaluate the optimal frequency for cancer detection fcancer ...
Setyawan Galih   +3 more
doaj   +1 more source

Three-Dimensional Electrical Impedance Imaging During Spontaneous Breathing Trials in Patients With Acute Hypoxic Respiratory Failure: A Pilot Study

open access: yesCritical Care Explorations
The purpose of this work is to evaluate the feasibility of lung imaging using 3D electrical impedance tomography (EIT) during spontaneous breathing trials (SBTs) in patients with acute hypoxic respiratory failure.
Nilton Barbosa da Rosa, Jr, MS   +5 more
doaj   +1 more source

Electrical Impedance Tomography–Guided Airway Clearance in Elderly Patients With Severe Pneumonia: A Prospective Study

open access: yesThe Clinical Respiratory Journal
Background Elderly patients are prone to secretion retention and exacerbated lung infections due to weakened respiratory muscle strength and reduced ability to cough and expectorate. Airway clearance techniques (ACTs) can help to clear airway secretions,
Jiaping Zhao   +8 more
doaj   +1 more source

DICOM for EIT [PDF]

open access: yes, 2017
With EIT starting to be used in routine clinical practice [1], it important that the clinically relevant information is portable between hospital data management systems. DICOM formats are widely used clinically and cover many imaging modalities, though not specifically EIT. We describe how existing DICOM specifications, can be repurposed as an interim
Yerworth, Rebecca J., Bayford, Richard
openaire  

Calibration of Nonstationary Gas Sensors Based on Two-Dimensional Materials

open access: yesACS Omega, 2020
Filiberto Ricciardella   +7 more
doaj   +1 more source

Application of Electrical Impedance Tomography Technology in Critical Respiratory Rehabilitation

open access: yes康复学报
Electrical impedance tomography (EIT) is a technology widely used in respiratory management of critical patients that enables noninvasive, real-time, dynamic and radiation-free lung ventilation monitoring at the bedside.
PAN Huaping
doaj  

Using electrical impedance tomography to estimate tidal volume in bottlenose dolphins and cape fur seals in seawater and on land. [PDF]

open access: yesJ Exp Biol
Fahlman A   +10 more
europepmc   +1 more source

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