This procedure is more laborious, however, because it involves cutting the sample into pieces, freezing the sample (usually overnight), cryogenic comminution, then dissipation of the dry-ice or liquid nitrogen before further processing or storage.
But he suggested that, for Mr. Rangel, the stream of announcements might serve as a substitute for more laborious campaigning that, because of his age and serious back problems, is more challenging this year.
Firstly, this method was more laborious and costly, because it required measurement of the histidine concentration of herbal medicines, and extra modified negative control systems.
This is largely because it is much more laborious to perform genome-wide studies on proteins, because analyses require a specific antibody or tagged transgenic line for each protein.
They aimed to observe as many first ANC visits as possible because they were more laborious, differed in important aspects from later visits, and were less frequent.
The assay has advantages over more laborious assays used for similar purposes and, because it is mammal-specific rather than species-specific, we expect this assay will be applicable to serologic tests of mammals of many other species.
But teenagers in particular have embraced "texting" largely because sending a message is cheaper, if more laborious, than making a voice call.
It's a market scenario that creates a barrier to entry for competition, because the process of obtaining listings is more laborious than in the US.
Because completion of the questionnaire was slightly more laborious via a web browser, one might hypothesize that without loaner devices, inclusion rates would have been lower.
Some of the difference in cubicle refusal between heifers and older cows may have been due to culling of animals showing the undesirable behaviour because their udders become dirty, resulting in more laborious preparation of the cow before milking.
