Bioluminescence imaging was performed with a CCD camera mounted in a light-tight specimen box (Xenogen, Waltham, MA, USA).
Fluorescent imaging (FLI) was performed with a high sensitivity, cooled CCD camera mounted in a light-tight specimen box (IVIS™; Xenogen).
Fluorescence imaging was performed with a highly sensitive cooled CCD (charge-coupled device) camera mounted in a light-tight specimen box (IVIS™; Xenogen, Taconic Farms (Hudson, NY, USA)).
BLI was performed evaluating the stably pmeLUC-transfected NB cell, by highly sensitive, cooled CCD camera mounted in a light-tight specimen box (IVIS; Xenogen, Waltham, MA, USA).
Although the light emitted may be dim, it is detectable externally using sensitive photon detectors such as those based on cooled, or intensified, charge coupled device (CCD) cameras, mounted within light-tight specimen chambers.
Bioluminescent imaging was performed with a highly sensitive, cooled CCD camera mounted in a light-tight specimen box (IVIS™; Xenogen), using protocols similar to those described previously [ 14- 17].
To obtain high-quality topological images with AFM, a tight immobilization of the biological specimen to a flat surface is pivotal.
Even the oldest specimens are tough and tight, while performances of Thick as Thieves and Eton Rifles from a 1979 Peel session are masterpieces of economy and compression.
D. titoi is represented by hemispherical chambers surrounded by thick and short, meniscate burrows, which can be arranged in two or three tight whorls in the more regular specimens.
Specimens must be stored in air tight cases in a climate controlled facility.
On some specimens spines had to be dressed for tight fit inside the tubes.
