capillary action 毛管作用,毛细管定形生长,毛细管现象,毛细管作用,毛细作用 be in action 在活动在运转在战斗 in action adv.在活动,在运转 action on vt.对的作用 capillary angioma 血管瘤 capillary bronchitis 细支气管炎 capillary channel 毛细管道 capillary chemistry 毛细管化学 capillary flowmeter...
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Capillary action helps us naturally by pumping out tear fluid in the eye. This process cleanses the eye and clears all of the dust and particles that are around the ducts of the eye. To generate energy: A possible use for capillary action is as a source of renewable energy. By allowing ...
Equation (6.2) was derived for the capillary rise (i.e. upward suction), equalizing the component of the force tangential to the capillary Ft, and the resulting Kelvin effect, to the action of the gravitational force on the water column. It is obvious that capillary suction, governed by the...
Contrary to the fact that capillary action is ubiquitous in our daily lives, its role in drug delivery has not attracted attention. Therefore, its application in medicine and disease treatment has not been actively developed. This perspective begins by reviewing the principles, advantages, and limita...
Capillary action can also be seen in plants. It’s how plants move water from their roots to the leaves. Here are a few other activities that demonstratecapillary action at work… How to Differentiate This “Magic Star” activity is perfect for kindergarten through 2nd Grade to explore fine ...
A capillary action test device is obtainable using the method. Advantages of the invention include that it is possible to modify the substrate with surface chemistry and still deposit capture molecules in an optimal matrix over desired areas. Less matrix material is consumed and, therefore, several...
9 RegisterLog in Sign up with one click: Facebook Twitter Google Share on Facebook capillary column [′kap·ə‚ler·ē ‚käl·əm] (analytical chemistry) One of the long, narrow (100 meters by 0.2-0.5 millimeter or 330 feet by 0.008-0.02 inch) columns used for capillary gas ...
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In the domain of microfluidics, capillary forces are predominant; some examples of the action of capillary forces are given in the following sections. 2.7.2 Capillary force between two parallel plates A liquid film placed between two parallel plates makes the plates very adhesive. For instance, wh...