microspheres — mi·cro·spheres (miґkro sfērz″) small, uniform, spherical particles, often labeled with a radioisotope or a chemical marker, used for the study of blood flow and the occlusion of blood vessels in the treatment of hypervascular tumors… … Medical dictionary
albumin microspheres sonicated — microbubbles, mean size 2–4.5 μm, created by heat treatment and sonication of diluted albumin human in the presence of octafluoropropane gas; injected intravenously as a diagnostic adjunct in echocardiography … Medical dictionary
микросферы — Microspheres Микросферы Частицы сферической формы с размером от 0,5 мкм до 100 мкм, изготовленные из любого материала. Сходные сферы более малых размеров – от 10 до 500 нм называются наносферами. В идеале, микросферы обладают абсолютно… … Толковый англо-русский словарь по нанотехнологии. - М.
Microsphère — Une microsphère est une petite particule de géométrie sphérique avec un diamètre de l ordre du micromètre (entre 1 μm et 1 mm). Les microsphères sont parfois appelées « microparticules ». Les microsphères sont obtenues à… … Wikipédia en Français
Microsphere — Not to be confused with microparticle. Microsphere are small spherical particles, with diameters in the micrometer range (typically 1 μm to 1000 μm (1 mm)). Microspheres are sometimes referred to as microparticles. Microspheres can … Wikipedia
Glass microsphere — For microspheres made of other materials, see Microsphere. SEM micrograph of a glass microsphere in concrete Glass microspheres are microscopic spheres of glass manufactured for a wide variety of uses in research, medicine, consumer goods and… … Wikipedia
Selective internal radiation therapy — (SIRT) is a form of radiation therapy used to treat cancer. It is generally for selected patients with unresectable cancers, those which cannot be treated surgically, especially hepatic cell carcinoma or metastasis to the liver. The treatment… … Wikipedia
Self-powered lighting — is a generic term describing devices that emit light continuously without an external power source. Self powered lighting is most frequently used on wristwatches (i.e. Night watches), gun sights, and certain emergency and tactical equipment.Early … Wikipedia
Contrast-enhanced ultrasound — (CEUS) is the application of ultrasound contrast medium to traditional medical sonography. Ultrasound contrast agents rely on the different ways in which sound waves are reflected from interfaces between substances. This may be the surface of a… … Wikipedia
TheraSphere — is a hepatocellular carcinoma (HCC) treatment therapy that consists of millions of microscopic, radioactive glass microspheres (20 30 micrometres in diameter) being infused into the arteries that feed liver tumors, bathing the malignancy in high… … Wikipedia
