Forced to cut the rock specimen in half to transport it home, they first prepared the front of the specimen -- where such features as an independently moving skull, rib cage, and pectoral fin would help define its position on the evolutionary tree.
These methods will be most useful when no other compelling reasons exist for collecting individual-level data through interview or collection of biologic specimens, or where such studies are considered infeasible or prohibitively expensive.
We did not require incompetent patients to provide a blood specimen for analysis; however, where such results were available from clinical practice (within four days of study entry), we entered them into the study database and included them in the analysis.
Their characteristic morphology makes them readily distinguishable from the endothelial cells in IB4-labeled specimen, where whole cells may be observed, such as in whole-mount preparations of the mouse retina and in thick tissue sections of the CNS (Fig 1A,D and data not shown).
Since then, Catts and Zurr have created works like NoArk Revisited and Odd Neolifism, which aimed to ask questions about where such lab-grown specimens fit in our ecological systems, as well as the ethics of their creation.
The confirmatory test included five extra serum samples in instances where such blood samples were drawn; thus the number of positive specimens to be confirmed was 57.
The enhancer can be used for amplification of various DNA templates, including those which are GC-rich and present in crude specimens, where other enhancers such as DMSO or betaine fail.
Generally, conventional PCR could show weakness such as proneness to contamination or lack of sensitivity when used for detection in clinical specimens where pathogen is present in limited amount [ 17].
Specimens where then sent to histopathology unchanged from the procedure.
This is more of a problem in RP specimens where penetration of formalin may vary throughout the specimen.
The IPC-ProvLab matched specimens where the incident IPC case was from a clinical specimen represents the majority of clinical specimens in the IPC data.
