U : KMLE 의학 검색 엔진 - 의학사전, 의학용어, 의학약어, 의학논문, 약품/의약품 검색

MeSH(Medical Subject Headings) 맞춤 검색 (http://www.nlm.nih.gov) 결과 : 5 페이지: 6

Ultracentrifugation - 새창 Centrifugation with a centrifuge that develops centrifugal fields of more than 100,000 times gravity. (McGraw-Hill Dictionary of Scientific and Technical Terms, 4th ed)
Synonyms :
Ultrafiltration - 새창 The separation of particles from a suspension by passage through a filter with very fine pores. In ultrafiltration the separation is accomplished by convective transport; in DIALYSIS separation relies instead upon differential diffusion. Ultrafiltration occurs naturally and is a laboratory procedure. Artificial ultrafiltration of the blood is referred to as HEMOFILTRATION or HEMODIAFILTRATION (if combined with HEMODIALYSIS).
Synonyms :
Ultrasonic Therapy - 새창 The use of focused, high-frequency sound waves to produce local hyperthermia in certain diseased or injured parts of the body or to destroy the diseased tissue.
Synonyms : Therapy, Ultrasonic, Therapies, Ultrasonic, Ultrasonic Therapies
Ultrasonics - 새창 A subfield of acoustics dealing in the radio frequency range higher than SOUND waves (beyond 20 kilohertz), but usually restricted to frequencies above 500,000 Hertz. Ultrasonic radiation is used therapeutically (DIATHERMY and ULTRASONIC THERAPY) to generate HEAT and to selectively destroy tissues. It is also used in diagnostics, for example, ULTRASONOGRAPHY; ECHOENCEPHALOGRAPHY; and ECHOCARDIOGRAPHY, to visually display echoes received from irradiated tissues.
Synonyms : Shock Waves, Ultrasonic, Ultrasonic, Ultrasound, Doppler
Ultrasonography - 새창 The visualization of deep structures of the body by recording the reflections of echoes of pulses of ultrasonic waves directed into the tissues. Use of ultrasound for imaging or diagnostic purposes employs frequencies ranging from 1.6 to 10 megahertz.
Synonyms : Computer Echotomography, Diagnosis, Ultrasonic, Ultrasonic Tomography, Diagnoses, Ultrasonic, Echotomographies, Imaging, Ultrasonic, Imagings, Ultrasonic, Ultrasonic Diagnoses, Ultrasonic Imagings