| EJL amidase | <enzyme> A cell wall lytic enzyme from ej-1 temperate bacteriophage of streptococcus pneumoniae; do not confuse with lyta protein of phage phius3 Registry number: EC 3.5.1.- Synonym: ejl gene product, lyta protein, streptococcus, lyta gene product, streptococcus, holin, phage 80alpha, holin, phage phi11 (26 Jun 1999) |
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| EJP | <abbreviation> Excitatory junction potential. (05 Mar 2000) |
| Ejrup | Erick, 20th century Swedish internist. See: Ejrup manoeuvre. (05 Mar 2000) |
| Ejrup manoeuvre | Demonstration of collateral circulation by reduction in the prominence of activity of the greater arteries and reduced pulse volume following muscular activity. (05 Mar 2000) |
| ejection fraction |
The ejection fraction (EF) or, more correctly, left-ventricular ejection fraction (often abbreviated LVEF) is a measure of how much blood the left ventricle of the heart pumps out with each contraction. The normal left ventricle has an average volume of 100ml and with each heart beat ejects approximately 70 ml, the stroke volume. ...
출처: en.wikipedia.org/wiki/Ejection_fraction
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| ejecta |
Terrestrial and extra-terrestrial material tossed out of the crater.
출처: www.geocities.com/CapeCanaveral/cockpit/8882/impvo...
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| ejaculation |
A sexual disorder in which the man ejaculates too soon and he feels he cannot control when he ejaculates.
출처: highered.mcgraw-hill.com/sites/0072986360/student_...
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| ejaculatory duct |
A duct that opens into the urethra and is involved in sperm production.
출처: www.ehealthmd.com/library/infertility/INF_glossary...
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| ejection fraction |
This is the amount of blood pumped out of the heart with each beat. It is expressed as a percent. Normal value is 45-55%. It can be measured by special tests.
출처: www.ehealthmd.com/library/heartfailure/HF_glossary...
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| EJ | the act of expelling or projecting or ejecting |
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| EJ | the act of expelling someone |
| EJ | a pilot's seat in an airplane that can be forcibly ejected in the case of an emergency |
| EJ | a mechanism in a firearm that ejects the empty shell case after firing |
| EJ | a person who ousts or supplants someone else |
| EJ | a pilot's seat in an airplane that can be forcibly ejected in the case of an emergency |