Adenoid cystic carcinoma (ACC) of the breast is an exceptionally rare malignancy, accounting for less than 0.1% of all breast cancers.Despite its favorable prognosis, optimal management remains undefined due to its rarity and lack of consensus guidelines.We report a case of recurrent ACC of the breast, illustrating treatment challenges and the need

In three-phase inverters, high output common-mode voltage (CMV) will bring many negative effects.The active filter with a capacitive voltage divider (CVD) can effectively suppress the peaks of CMV both in the time-domain and frequency-domain.In practice, it is found that the dc voltage of active filter from the CVD will deviate.In this paper, it is

Phosphorus is a mineral found in every cell of the body, usually Junction Box in the form of phosphate.It is the second most abundant mineral in the body after calcium.About 85% of phosphorus is stored in the bones and teeth.It is important for forming bones and teeth, as well as repairing bones.This 3-page fact sheet was written by Nancy J.Gal and

As electricity load in large cities overgrows these years, mainly due to the increasing penetration of electric vehicles, the coats urban transmission networks are subject to the high risk of congestion because of insufficient planning.Reconfigure the high-voltage distribution network (HVDN) is an efficient way to mitigate the urban congestion.Howe