Samples were then quickly frozen into liquid ethane using Leica EM CPC equipment (Leica Microsystems).
His mother is a supervisor at E-Z-EM, a medical equipment manufacturer in Westbury, N.Y.
Thick concrete floors deployed across the institute will reduce such problems but the most delicate instruments, like the EM and MRI equipment, will be housed in the basement where they can also benefit from special measures.
Briefly, cells were fixed in 2.5% EM grade gluteraldehyde (TAAB Lab. Equipment, Aldermaston, Berkshire, UK) diluted in 0.1 M phosphate buffer, pH 7.3, washed in phosphate buffer and post-fixed with 1% osmium tetroxide (Agar Scientific, Stansted, Essex, UK).
An additional consideration is the availability of sufficient staff and equipment to facilitate EM.
The need for such complex multiskilled personnel with sufficient training in EM and the need for appropriate equipment may be the major barrier to the implementation of EM in most ICUs worldwide.
Thirdly, the system is rather simple and involves only minimal new equipment in an electron microscopy (EM) laboratory.
To test internal validity, we examined if (1) EM equipment functioned correctly, (2) if all EM bottle openings corresponded to actual drug intake, and (3) if EM did not influence a patient's normal adherence behavior.
We conclude that although preliminary low-level evidence suggests that EM in the ICU is safe, feasible and may yield clinical benefits, EM is also labor-intensive and requires appropriate staffing models and equipment.
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