Look up: Er

1. ER
   acronym: Office of Energy Research
   Found on http://cdiac.ornl.gov/pns/acronyms.html#
   
   
2. ER
   abbreviation: Eritrea (African nation at S end of Red Sea)
   Found on http://www.apscharts.com/abbrev.html
   
   
3. ER
   ER is an abbreviation for Emergency Room
   Found on http://fas.org/news/reference/probert/N1
   
   
4. ER
   US television drama series, broadcast by the NBC network from 1994. It depicts the professional and personal lives of the medical staff at the emergency room of an inner-city hospital in Chicago,...
   Found on http://www.thehistorychannel.co.uk/site/
   
   
5. ER
   Electronic Reconnaissance
   Found on http://www.dtmedia.co.uk/e.htm
   
   
6. ER
   Event Report
   Found on http://www.dtmedia.co.uk/e.htm
   
   
7. ER
   (mathematics) A relation R on a set including elements a, b, c, which is reflexive (a R a), symmetric (a R b =) b R a) and transitive (a R b R c =) a R c). An equivalence relation defines an equivalence class. See also partial equivalence relation. (1996-05-13)
   Found on
   
   
8. er
   Entity-Relationship
   Found on
   
   
9. ER
   ER: 1. Emergency room. 2. Endoplasmic reticulum. 3. Estrogen receptor. 4. Extended release.
   Found on http://www.medterms.com/script/main/art.
   
   
10. ER
    a process that removes metals and organic contaminants from low permeability soil,mud,sludge,and marine dredging using electrochemical and electrokinetic processes to desorb,and then remove,metals and polar organics Category: Environment
    Found on http://www.mijnwoordenboek.nl/definition
    
    
11. ER
    Extended Range.
    Found on http://www.bossaircharters.com/glossarye
    
    
12. ER
    Oestrogen Receptor status of tumourous tissue, which may be positive or negative. ... The implications of hormonal receptor status of the tissue are twofold (1) if ER positive, i.e. Sensitive to the hormone, it may respond better to hormone treatments than ER negative tissue. (2) the ER positive tissue generally is slower-growing. ... (16 Dec 1997)
    Found on http://cancerweb.ncl.ac.uk/cgi-bin/omd?E
    
    
13. ER
    The two-character ISO 3166 country code for ERITREA.
    Found on http://www.duke.edu/~charvey/Classes/wpg
    
    
14. Er
    erbium.
    Found on http://www.mercksource.com/pp/us/cns/cns
    
    
15. Er
    Atomic number: 68
    Element Symbol: Er
    Element Name: Erbium
    Atomic Weight: 167,259
    Found on http://www.convertunits.com/element/Erbi
    
    
16. Er
    Atomic number: 68
    Element Symbol: Er
    Element Name: Erbium
    Atomic Weight: 167,259
    Found on http://www.convertunits.com/element/Erbi
    
    
17. ER
    Abbreviation for endoplasmic reticulum.
    Found on
    
    
18. Er
    Symbol for erbium.
    Found on