By double imprinting the sensitivity of polyurethane layers towards PAHs is increased by almost an order of magnitude and detection limits down to 100 ng/l pyrene are achieved.
In this paper we present further advancements in the field, such as double imprinting procedures for the detection of polyaromatic hydrocarbons (PAHs) in water; analyte separation for detecting organic solvents in water as well as the analysis of biogeneous analytes such as viruses.
The EcoRI double imprinting assay was then applied to the collection of haploid MATα library mutants used initially in the study.
These "double-imprint" replica plates were grown at 30°C for 2 4 days.
For these experiments, growth of cells containing the control vector pRS316 or the GAL1p::EcoRI fusion plasmid YcpGal::RIb [ 33, 34] was initially analyzed by "double-imprint" replica-plating patches of cells from plates containing 2% raffinose to plates containing 2% galactose (see Methods).
But a 1973 summer course in publishing procedures at Radcliffe steered her to the University of Chicago Press, and after 10 years she moved to Boston and Beacon Press, where she doubled the imprint's number of titles, tripled its revenues, and produced its first best sellers in more than 40 years.
Unlike most paintings of his later years, which evoke horror and darkness, this double portrait imprints a gentle aspect of humanity on the mild physiognomies of physician and patient.
Stream the track below, and be sure to pick up From Farthest Known Objects when it's out January 28, arriving on the artist's own Dynamic Tension imprint on double vinyl, CD, and download formats.
With Hecker, Höller, Tracks, his new double-LP on the Semishigure imprint, he does just that.
Click here to listen Anglo-Italian duo Walls follow up last year's Coracle album for Kompakt with a double A-side on their own new imprint.
Fresh off a double EP called Cantor Dust for Belgian underground imprint, Token Records, comes a follow up single from French techno veteran, Antigone, aka Antonin Jeanson.
