electrocardiogram:graphic recording of electrical activity of the heart. plethysmography:noninvasive procedure that measures volume changes in an organ or extremity. Principle is applied in various forms to include volume displacement (air or water), strain gauge, mechanical, photoelectric, or impedance....
Old moon, young crust: Violent volcanism may mean the moon is much older than previously thought After its formation, the moon may have been the scene of such immense volcanic activity that its entire crust melted several times and was completely churned through. At that time, the moon orbit...
hypoplastic left heart syndrome (HLHS), all the left heart structures are diminutive and cannot support the systemic circulation. Despite reconstructive surgery, clinical outcomes for HLHS are not optimal: survival of 64% or 74% at 1 year1and 59% or 64% at 6 ...
Spontaneous electrical activity of the brain surface was measured by two polished stainless steel rods or silver wire inserted into the MPA (Friedli et al., 1982). 5.7 Temperature measurements Brain temperature was measured with a thermistor probe) Yellow Springs Instruments) located inside the MPA...
Human vocal folds are highly deformable non-linear oscillators. During phonation, they stretch up to 50% under the complex action of laryngeal muscles. Exploring the fluid/structure/acoustic interactions on a human-scale replica to study the role of the
The human heart is a muscular organ that is located slightly left of the breastbone and pumps blood through the cardiovascular system. The heart supplies oxygen and nutrients to the tissues and eliminates toxic wastes and carbon dioxide. It keeps blood flowing that is full of oxygen throughout ...
Our brain is an electrochemical organ. Electrical activity emanating from the brain is displayed in the form of brainwaves. Millions of electrical pulses pass between neurons when we work, exercise, relax, or even sleep. There are five categories of these ...
Blood flow measurements allow discrimination between normal and pathologic rhythms by providing a correlation between the electrical activity of the heart and the mechanical pumping performance or fluid flow activity of the heart. During sinus tachycardia, an increase in heart rate will usually be accomp...
Importantly, the results of the GC analysis of these regions showed that bottom-up heartbeat information processing from the RAI to the RdACC was increased in the sad face condition. Visual-locked activity was localized to the ROFC, RVC and LPC/LPCC. Interestingly, the source of the VERs ...
However, the final SOC value is less than the SOCF. View chapterExplore book Model predictive control and optimization of networked microgrids Faria Kamal, Badrul Chowdhury, in International Journal of Electrical Power & Energy Systems, 2022 3.2 Single MG The use of CMPC in control and ...