ds

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ds

Abbreviation for double-stranded.

DS

Abbrev. for Doctor of surgery.

ds

abbrev. double-stranded (see NUCLEIC ACIDS).

ds

double-stranded; used in reference to nucleic acid.
References in periodicals archive ?
The DS4 'Crossback' variant sets itself apart from standard versions with a 30mm increase in ride height
Unsurprisingly, the diesels are the most economical units in the DS4 range and the frugality reaches quite heady heights if you choose the BlueHDi 120 version which returns a combined consumption of 74.
Caption: Figure 2: Predicted relative error (PRE) for the PDE model, G-O model, and white-noise model are compared with four data sets in (a) DS1, (b) DS2, (c) DS3, and (d) DS4, respectively.
And the best thing about the DS4 is that you get all that performance with the bonus of a more spacious interior than the MINI and a sensible sized boot.
But while the smaller DS3 was conceived as a straight rival to BMW''s Mini, the C4-derived DS4 has no obvious direct competitors as it combines its coupe looks with a five-door practicality and the raised driving position of a SUV.
The DS4 is a five-door hatch that looks like a coupe, thanks in part, to cleverly designed rear door handles which are built into the rear window frames to disguise them so the car looks like a two-door.
I don't know whether I would agree with that, but the DS4 is certainly a stylish motor and a giant step up from the company's rather mundane C4 on which it is based.
The DS4 is the second vehicle of the DS line introduced by CitroEaA1/2n, and we look forward to continuing to work with PSA as it expands and re-invents its product lines.
A DS4 is very different from Citroen's simply-styled C4 family hatchback upon which this design is based, a car which is 60mm shorter and 40mm taller and manufactured in the same French Mulhouse factory.
THE DS4 offers a stylish twist on the family hatch theme and in improved THP 165 guise it offers a tempting alternative to the more pragmatic diesel-engined versions.
THE DS4 offers a stylish twist on the family hatch theme and in improved THP 165 guise, it offers a tempting alternative to the more pragmatic diesel-engined versions.