Results 241 to 250 of about 34,142 (307)

Utilization of ultrasonic aspirator for combined aortic and mitral valve decalcification: a case study. [PDF]

open access: yesJ Cardiothorac Surg
Alomari M   +5 more
europepmc   +1 more source

Robot-Assisted Surgical Treatment of Caseoma. [PDF]

open access: yesTex Heart Inst J
Wang N, Elsenousi A, Liao KK.
europepmc   +1 more source

Decalcification under orthodontic bands.

open access: yesThe Angle orthodontist, 1974
R E, Hirschfield, L E, Johnston
openaire   +1 more source

Decalcification resistance of alkali-activated slag

Journal of Hazardous Materials, 2012
This paper analyses the effects of decalcification in concentrated 6M NH(4)NO(3) solution on mechanical and microstructural properties of alkali-activated slag (AAS). Portland-slag cement (CEM II/A-S 42.5 N) was used as a benchmark material. Decalcification process led to a decrease in strength, both in AAS and in CEM II, and this effect was more ...
Miroslav Komljenovic, Violeta Nikolic
exaly   +3 more sources

A New Decalcification Fluid

Nature, 1938
DECALCIFICATION of tissues by means of the usual acid reagents is rarely satisfactory, and unless carried out carefully and slowly the evolution of carbon dioxide leads to the production of artefacts. This disadvantage is particularly felt in dealing with the highly calcified integuments of some Crustacea.
exaly   +2 more sources

Ultrasonic aortic valve decalcification

The Japanese Journal of Thoracic and Cardiovascular Surgery, 2000
We report a case of calcific aortic stenosis in a 79-year-old man who had undergone aortocoronary bypass. Since ordinary valve replacement was problematic because of severe annular calcification, a small annular diameter, and three patent vein grafts, we performed ultrasonic aortic valve decalcification.
M, Ninomiya   +4 more
openaire   +2 more sources

Ultrasonic decalcification of bone

The American Journal of Surgical Pathology, 1981
Decalcification of bone specimens of 2-5 mm thickness can be achieved in 5 hours or less when the decalcifying fluids are agitated by ultrasonic energization. The morphology of hard and soft tissue is extremely well preserved by this procedure. Acid or chelating decalcifiers may be used and the application of combined fixation-chelation permits ...
L, Milan, M C, Trachtenberg
openaire   +2 more sources

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