Most body fluids are neutral in charge. Thus, cations, or positively charged ions, and anions, or negatively charged ions, are balanced in fluids. As seen in the previous graph, sodium (Na+) ions and chloride (Cl–) ions are concentrated in the ECF of the body, whereas potassium (K+)...
The initial intervention for fluid in the lungs is the administration of oxygen, either via a mask covering the nose and mouth or cannula (a device with flexible tubing with two pieces that are inserted into the nostrils). In some extreme cases, it needs to use a ventilator to supplement t...
In nature, pores can continuously control how a living organism absorbs or excretes fluids, vapors and solids in response to its environment; for example, tiny holes invisible to the naked eye called stomata cover a plant's leaves and stems as gated openings through which oxygen, carbon dioxide...
The lungs are located in the thorax (chest) and lies on either side of the heart. Air travels through the air passages, which includes the nose, pharynx (throat), trachea (air pipe) and bronchi. The lung tissue is made of small air sacs, known as alveoli, which is thin and surrounded...
In this preliminary study, the geometryof the avian respiratory system was simplified to capture the characteristicsof respiratory flow. The pressure fluctuation within air sacs caused by inflationand deflation was expressed by a lumped parameter model. The resultsdemonstrate that the flow direction in ...
FIG. 21a is a medial view of an alternative embodiment of the present invention, showing a shoe and (hidden) the present invention with (hidden) air sacs attached.FIG. 21b is a bottom cutaway view of the sole of the shoe of FIG. 21a, showing embodiments of the present invention with ...
In some cases, including those with large wall defects or large hernia sacs, inguinal hernias may be visible as air-, fluid- or stool-filled bowel loops in the inguinal area. 不复杂,小腹壁疝气在常规射线照相没有主要表示法。 在某些情况下,包括那些与大墙壁瑕疵或大疝气囊,腹股沟疝气在腹股沟...
The pressure fluctuation within air sacs caused by inflation and deflation was expressed by a lumped parameter model. The results demonstrate that the flow direction in the parabronchi varied, depending upon the compliance of the air sacs. A unidirectional flow in the parabronchi was achieved for ...
Electromagnetic Coil Position Core-type Material Wire gauge Internal diameter External diameter Length Parameters Upper Air-cored Copper AWG37 1 mm 2 mm 1 mm Lower Air-cored Copper AWG36 2 mm 4 mm 8 mm In order to linearize the response of the actuators, an external uniform magnetic field ...
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