pulse/tissue
Risk stratification of patients with Hypertrophic Cardiomyopathy and assessment of Biventricular Diastolic function by pulse/tissue Doppler Echocardiographic Imaging.
... “RISK STRATIFICATION OF PATIENTS WITH HYPERTROPHIC CARDIOMYOPATHY AND ASSESSMENT OF BIVENTRICULAR DIASTOLIC FUNCTION BY PULSE/TISSUE DOPPLER ECHOCARDIOGRAPHIC IMAGING” Dissertation submitted for D.M. DEGREE ...
88
Seasonal differences in brown adipose tissue density and pulse rate variability in a thermoneutral environment
... adipose tissue (BAT) is sympathetically activated and induces thermogenesis during cold exposure, thereby influencing energy expenditure and body fat ...of pulse rate variability could be a form of ...
7
Energy Conversion Monitoring in Skin Tissue: A More Sensitive Measure of Hypoxia Occurring With Sleep Disordered Breathing Than Pulse Oximetry
... than pulse oximetry is that ECM also detected a change during events established to be associated with pathology where there is no blood oxygen desaturation occurring with pulse oximetry (hypopneas ...
28
Original Article Safety and feasibility of prostatic tissue ablation in dogs by percutaneous irreversible electroporation (IRE) using a newly-developed high-voltage steep-pulse-therapy device
... prostatic tissue ablation using this high-pressure steep-pulse-therapy de- ...prostate tissue under ultrasound guidance with an exposure depth of ...a pulse width of 70 μs were used for each ...
10
Monte Carlo model for reflectance Pulse Oximetry using pulsatile monolayer perfused skin tissue
... Journal of Physics: Conference Series PAPER • OPEN ACCESS Monte Carlo model for reflectance Pulse Oximetry using pulsatile monolayer perfused skin tissue To cite this article: S Chatterj[r] ...
8
Simulation of SAR Under Ultra-Wide Band Electromagnetic Pulse in Human Tissue
... as on the carcinogenic properties of electromagnetic waves. With the development of ultra-wide band (UWB) in recent years, studies on the biological effects of UWB electromagnetic pulses have emerged. For example, ...
16
The effects of hemodynamic management using the trend of the perfusion index and pulse pressure variation on tissue perfusion: a randomized pilot study
... or pulse contour analysis, the cost of these devices may im- pede the widespread use of SV/CO measurement ...a pulse oximeter and direct arterial line are placed in the ...adequate tissue perfusion, ...
7
Assessment of Right Ventricular Function in Post Operative Patients of Tetralogy of Fallots and Its Predictive Factors
... Introduction: Right ventricular (RV) dysfunction can occur early and late in patients after intracar- diac repair (ICR) for Tetralogy of Fallots (TOF). This study focuses on early RV dysfunction as there is limited data ...
13
Pulse oximetry
... conventional pulse oximeters use transmission sensors in which the light emitter and detector are on opposing surfaces of the tissue ...Recently, pulse oximeter probes that use reflectance technology ...
7
Phase Sensitive T1 Inversion Recovery Imaging: A Time Efficient Interleaved Technique for Improved Tissue Contrast in Neuroimaging
... covered in TI and TR is truncated to an integer and is further reduced because of the hardware idle time requirements (gra- dient recovery, delay between the transmitter inactivation and receiver activation, and so ...
7
Parallel simulations for QUAntifying RElaxation magnetic resonance constants (SQUAREMR): an example towards accurate MOLLI T1 measurements
... MOLLI pulse sequence, the methodology was applied on phan- toms with a range of T1 and T2 ...mapping pulse sequence, such as ...MOLLI pulse sequence introduces some T2 modulation on the signal, which ...
15
Investigation of photoplethysmography and Near Infrared Spectroscopy for the assessment of tissue blood perfusion
... Thus monitoring perfusion status of tissues is fundamental in clinical practice [1]. Different non-invasive techniques and technologies have been applied for this purpose, but, with contrasting successes, some ...
5
CT-guided laser probe for ablation of brain tumors
... , pulse du- ration, pulse frequency, energy density, power density total irradiation time, ...parameters. Pulse duration, Pulse frequency, and laser pulse peak energy power density are ...
6
Investigation of Photoplethysmography and Near Infrared Spectroscopy for the Assessment of Tissue Blood Perfusion
... potentiality, pulse oximetry presents some disadvantages such as dependency on pulsatile blood and motion artefacts ...Although Pulse Oximetry can detect arterial occlusion, it cannot assess venous ischemia ...
5
Investigation on HeLa cells behaviour induced with pulse electric field for wound healing application
... Furthermore, Rivera et al., (2004) have designed a fluidic microchip to inject therapeutic molecules in the whole targeted tissue (Rivera et al., 2004). The great advantage of this device is that it is a ...
60
Monte Carlo Analysis of Optical Interactions in Reflectance and Transmittance Finger Photoplethysmography
... biological tissue is a highly heterogeneous and complex structure, with the variable spatial distribution of blood and other chromophores in different ...in tissue layers, and the thicknesses of the ...
19
Discrete Models of Active Media in Attached to The Activities of Cardiac Arrhythmia
... Presence of wide areas of phase captures (Figures 4-7), in such systems, various types of synchronization of two oscillators are possible, which qualitatively correspond to some types of cardiac arrhythmias. The phase ...
8
Pulse oximetry
... with pulse oximetry readings ...of pulse oximeter alarms were false in nature, which the investigators attributed to sensor displacement, motion artifact, and a decrease in skin perfusion ...two ...
7
PEC11 Chap 11 Vital Signs, Monitoring Devices, History Taking.pdf
... ▪ If the pulse rate shown on the pulse oximeter does not correspond with the patient’s actual pulse rate, the pulse oximeter is also not accurately reading the blood flow and oxygen s[r] ...
102
Effect of Pulse Parameters on Bead Geometry of Aluminium Alloy AA6063 using Pulse TIG Welding
... of pulse current on bead geometry on AA6063 is when pulse current is increased from 90 Amp to 120 Amp, the penetration achieves steeply higher value of weld bead penetration during ...in pulse ...
9