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Development and applications of a rapid enzyme immunoassay for progesterone in saliva
(Portland Press Ltd., 1985-04-01)
The immobilization of enzymes on inorganic supports
(Portland Press Ltd., 1974-12-01)
Discovery of spectral variability of markarian 421 at t[clc]e[/clc]v energies
(IOP Publishing, 2002-08-10)
The detection of spectral variability of the gamma-ray blazar Mrk 421 at TeV energies is reported. Observations with the Whipple Observatory 10 m gamma-ray telescope taken in 2000/2001 revealed exceptionally strong and ...
Measuring the absolute height and profile of the mesospheric sodium layer using a continuous wave laser
(EDP Sciences, 2003-05-01)
We have developed and tested a novel method, based on LIDAR, of measuring the height and profile of the mesospheric sodium layer using a continuous wave laser. It is more efficient than classical LIDAR as the laser is on ...
Observation and quantification of in situ animal-sediment relations using time-lapse sediment profile imagery (t-spi)
(Inter-Research Science Center, 2002-01-01)
One of the controlling factors in determining colonisation and survivorship of benthic species is the physical nature of the sediment which, in turn, is regulated by the activities of the resident infauna. This study uses ...
22 a latex agglutination assay for the detection of anti-streptokinase antibodies
(Portland Press Ltd., 1998-02-01)
Biotechnical measures for improvement of fertility in cattle
(Elsevier BV, 1981-06-01)
Lessons learnt from the first emep intensive measurement periods
(Copernicus GmbH, 2012-09-10)
The first EMEP intensive measurement periods were held in June 2006 and January 2007. The measurements aimed to characterize the aerosol chemical compositions, including the gas/aerosol partitioning of inorganic compounds. ...
In situ quantification of bioturbation using time-lapse fluorescent sediment profile imaging (f-spi), luminophore tracers and model simulation
(Inter-Research Science Center, 2004-01-01)
In order to link actual biological data on bioturbation to the abstract parameters in bioturbation models, high-resolution data on the frequency and lengths of particle displacements are required. The temporal variation ...
Are north atlantic alaria esculenta and a. grandifolia (alariaceae, phaeophyceae) conspecific?
(Informa UK Limited, 2001-02-01)
Alaria (Alariaceae, Phaeophyceae) is a common genus of kelps in the northern hemisphere. Fourteen species are currently recognized, of which three, Alaria esculenta (L.) Greville, A. pylaii (Bory de Saint-Vincent) Greville ...