Popper's method of demarcation consists essentially of the single criterion of falsifiability (although some authors have wanted to combine it with the additional criteria that tests are actually performed and their outcomes respected, see Section 4.2).
In the case of papillary ICC, we again followed the IARC classification for tumors of the gallbladder and extrahepatic bile ducts [ 22], with the lesions having to consist predominantly of papillary structures lined by cells with a biliary phenotype, with good demarcation and consisting of papillary structures lined by tall columnar cells [ 22].
Each fragment contributes to the overall demarcation of a particular area of study and consists of a minimum of four dimensions: the subjects on which the research was conducted, the intervention of interest, the comparator against which the intervention was evaluated, and the outcomes of interest [ 4- 6].
The collaboration between NGO-run CHBC programmes and government health facilities consists of referral linkages between them, and is guided by a demarcation in clinical and non-clinical care.
The dyke was not so much a fortification as a demarcation line, consisting as it did of a plain bank (sometimes 60 feet [18 metres] high) and a ditch (12 ft deep) facing Wales.
Carrier-installed facilities at, or constituting, the demarcation point shall consist of wire or a jack conforming to subpart F of 47 CFR part 68.
Criteria I consisted of brownish spots and demarcation line with irregular microvascular patterns, criteria II consisted of well-demarcated brownish area with thick dark spots and/or winding vessels, and criteria III consisted of elongation, twist, and meandering destruction of IPCL pattern.
The planarian wild-type anatomy is characterized by a long flat body consisting of three main regions: head, trunk, and tail (Fig. 1A,B), although the precise demarcation of each region's borders is not fully understood.
Formation of the demarcation line beneath the scab consisting mainly of polymorphonuclear leukocytes was seen mostly in wounds which received a laser beam with a power density of 15 mW/cm, but there was no significant difference between each group.
"Introduction: Preliminary Demarcation of a Type of Bourgeois Public Sphere " pp 1-13 in Habermas, Jurgen.
