Generally a hospital constitutes a high level facility with investigative laboratories, a range of health care workers (doctors, nurses, midwives and laboratory technicians among others), surgical theatres, blood bank and essential drugs and supplies.
It is possible to obtain reliable measures of RE in the laboratory, and a range of values from varying standards of runners is retrievable from current literature.
Undisturbed cores, equilibrated in the laboratory at a range of water contents, were used to determine penetration resistance (PR) as a function of matric potential.
However, characterization of particle sizes in the laboratory presents a range of challenges in terms of the time, labor, difficulty and/or cost involved with the analysis.
The Collembola Folsomia fimetaria L. was exposed in the laboratory to a range of elevated soil and sewage sludge nonylphenol concentrations under three different contamination scenarios.
The filtered samples were treated in the laboratory with a range of UV doses delivered from low pressure (LP, UV output at 253.7 nm) and medium pressure (MP, polychromatic UV output 200 400 nm) mercury lamps followed by chlorination or chloramination, in the presence and absence of additional bromide and nitrate.
Among systems requiring laboratory confirmation, a range of stringency existed from at least one positive sample (England and Wales) to half of all stools positive for virus (Finland and the Netherlands).
We examine the willingness of female D. subobscura to remate in the laboratory in a range of conditions, using flies from both Greece and England.
Two examples of these are the expression of serum amyloid A (SAA) [ 14] and of ependymin [ 15], both of which have been well studied in the laboratory using a range of molecular techniques.
Nevertheless, all of the mutations were identified by the validating laboratories using a range of different methodologies used by the participant laboratories.
Subsequently in 2004, a group of 11 laboratories, performing a range of different techniques to measure neutralizing antibodies, proceeded with the co-ordination of an international collaborative study, called NeutNet, aimed at the standardization of HIV-1 neutralization assays to be used in vaccine research and clinical trials.
