- double stem
- double stem,a skiing movement in which the toes of the skis are brought together and the rear ends are pushed outward, us slowing down the skier's speed.
Useful english dictionary. 2012.
Useful english dictionary. 2012.
Stem-loop — intramolecular base pairing is a pattern that can occur in single stranded DNA or, more commonly, in RNA. The structure is also known as a hairpin or hairpin loop. It occurs when two regions of the same molecule, usually palindromic (reads the… … Wikipedia
stem — stem1 [stem] n. [ME < OE stemn, stefn, akin to Ger stamm, tree trunk < IE base * stebh , post, pole > STEP, STAFF1] 1. the main upward growing axis of a plant, having nodes and bearing leaves, usually extending in a direction opposite to … English World dictionary
Double Pipe Creek — is a major tributary of the Monocacy River in Carroll County and Frederick County in Maryland, located several miles north and west of Westminster. The creek is only 1.6 miles (2.6 km) long,[1] but is formed by the confluence of two much… … Wikipedia
Stem cell treatments — Many medical researchers believe that stem cell treatments have the potential to change the face of human disease and alleviate suffering. A number of stem cell treatments exist, although most are still experimental and/or costly, with the… … Wikipedia
Double-beat valve — Valve Valve, n. [L. valva the leaf, fold, or valve of a door: cf. F. valve.] [1913 Webster] 1. A door; especially, one of a pair of folding doors, or one of the leaves of such a door. [1913 Webster] Swift through the valves the visionary fair… … The Collaborative International Dictionary of English
Double-contrast barium enema — A double contrast barium enema is a procedure in which x rays of the colon and rectum are taken after a liquid containing barium is put into the rectum. Barium is a silver white metallic compound that outlines the colon and rectum on an x ray and … Wikipedia
double mirage — The term double mirage is indebted to the French verb se mirer, which means to reflect or to be reflected. It is used to denote a * mirage or * physical illusion consisting of a combined * superior and * inferior mirage. Inferior mirages are… … Dictionary of Hallucinations
double autologous stem cell transplantation — tandem autologous stem cell t … Medical dictionary
Electric double-layer capacitor — Maxwell Technologies MC and BC series supercapacitors (up to 3000 farad capacitance) An electric double layer capacitor (EDLC), also known as supercapacitor, supercondenser, electrochemical double layer capacitor, or ultracapacitor, is an… … Wikipedia
Chris Benoit double murder and suicide — Chris Benoit double murder suicide Location Fayetteville, Georgia, United States Date June 22, 2007 – June 25 … Wikipedia