| BDR | background diabetic retinopathy |
|---|---|
| BI | background interval; bacterial or bactericidal index; base-in [prism]; basilar impression; Billroth ... |
| Bkg | background |
| BGE | Background electrolyte |
|---|---|
| NESB | Non English Speaking Background |
| B | background |
| background level | The average amount of a substance present in the environment. Originally referring to naturally occurring phenomena. Used in toxic substance monitoring. (05 Dec 1998) |
|---|---|
| background radiation | <radiobiology> Level of environmental radation due to background sources. Background sources can be natural, such as cosmic rays and natural radioactive elements (principally radon, but including other elements such as isotopes of potassium (which people get substantial amounts of in foods like bananas)). They can also be man-made, such as from fossil-fuel combustion, everyday leakage from nuclear activities, and leftover from atmospheric nuclear weapons tests. Background radiation is usually distinguished from acute radiation, such as from medical X-rays, nuclear accidents, radioisotope therapy, or other short-term doses. The man-made contribution to background radiation is quite small compared to the natural contribution, medical uses dominate human exposure to acute radiation. (09 Oct 1997) |
| background retinopathy | <ophthalmology, pathology> Early stage of diabetic retinopathy, it usually does not impair vision. Origin: Gr. Pathos = disease (09 Oct 1997) |
Synonyms : Radiation, Background, Radiation, Natural, Background Radiations, Natural Radiations, Radiations, Background, Radiations, Natural
| background radiation |
radiation coming from sources other than those being observed
출처: wordnet.princeton.edu/perl/webwn
|
|---|---|
| background retinopathy |
background diabetic retinopathy, diabetic retinopathy characterized by progression of microaneurysms, intraretinal punctate hemorrhages, yellow exudates, cotton-wool spots, and sometimes macular edema that can compromise vision.
출처: www.mercksource.com/pp/us/cns/cns_hl_dorlands.jspz...
|
| background radiation |
Background radiation is the ionizing radiation from several natural radiation sources: sources in the Earth and from those sources that are incorporated in our food and water, which are incorporated in our body, and in building materials and other products that incorporate those radioactive sources; radiation sources from space (in the form of cosmic rays); and sources in the atmosphere which primarily come from both the radon gas that is exhaled from the earth's surface and subsequently ...
출처: en.wikipedia.org/wiki/Background_radiation
|
| background activity |
in measurements of physical or physiological processes, the ongoing generalized, sometimes artifactual, activity from which the more specific activity in question must be distinguished.
출처: www.merckmedicus.com/pp/us/hcp/thcp_dorlands_conte...
|
| background radiation |
Radiation that comes from natural sources and is always present in the environment. This includes solar and cosmic radiation as well as radioactive elements in the ground, building materials, and the human body. Average annual dose of background radiation for an American is about 360 millirems.
출처: www.pbs.org/wgbh/pages/frontline/shows/reaction/et...
|
| background | scenery hung at back of stage |
|---|---|
| background | (computer science) the area of the screen in graphical user interfaces against which icons and windows appear |
| background | a person's social heritage: previous experience or training |
| background | information that is essential to understanding a situation or problem |
| background | the part of a scene (or picture) that lies behind objects in the foreground |
| background | relatively unimportant or inconspicuous accompanying situation |
| background | extraneous signals that can be confused with the phenomenon to be observed or measured |
| background | the state of the environment in which a situation exists |
| background | understate the importance or quality of |
| background | information that is essential to understanding a situation or problem |
| background | the amplitude level of the undesired background noise |
| background | extraneous noise contaminating sound measurements that cannot be separated from the desired signal |
제품명 |
판매사 |
보험코드 | 성분/함량 | 구분/보험급여 |
|---|
제품명 |
판매사 |
보험코드 | 성분/함량 | 구분/보험급여 |
|---|