Sentence examples for circulation is often from inspiring English sources

The atmospheric circulation is often stagnant in Po Valley especially during wintertime, when frequent thermal inversions at low altitude, low mixing layer heights and prolonged foggy or hazy periods occur.

The posterior cerebral circulation is often impaired.

In the more severely ill colic horses, circulation is often compromised due to for example dehydration, electrolyte disturbances and endotoxemia, leading to poor peripheral perfusion.

Furthermore, it is well known that the biological half-life of tumour targeting agents (ligands, antibodies and antibody fragments) in the systemic circulation is often shorter than a week (in the case of small ligands, it is only a few hours).

Lack of circulation is often the cause of leg cramping, especially when you are doing physical activity.

Moreover, we found that autoreactive T cells in the circulation were often present in the pancreas transplant lymph node (unpublished).

In its strictest sense, this policy involves purchases of government debt to expand the amount of money in circulation, but is often referred to as "printing money".

In some industrial applications, including nuclear power plants, natural circulation flow is often employed as a reliable heat transport method.

For example, the blood circulation system is often used to transport and deliver drugs throughout the body; due to the randomness involved in molecular diffusion, this approach can cause inefficient and imprecise delivery of drugs.

Wearing loose, absorbent underwear that allows the circulation of air is often the only necessary treatment for contact vulvitis.

The air circulation in cabins is often turned down to the minimum level to save fuel -- increasing the possibility of respiratory distress, and transmission of colds and flu.