J

• flux [density]

• dynamic movement of inertia;

• electric current density;

• flux density;

• joint;

• joule;

• journal;

• juvenile;

• juxtapulmonary-capillary receptor;

• magnetic polarization;

• a polypeptide chain in polymeric immunoglobulins;

• a reference point following the QRS complex, at the beginning of the ST segment, in electrocardiography;

• sound intensity