This category has the following 39 subcategories, out of 39 total. âº Bodies of water of Canadaâ (18 C, 4 P) âº Wetlands of Canadaâ (6 C, 8 P) âº Landforms of Canada by census divisionâ (8 C) âº Landforms of Canada by cityâ (12 C)
Granularity is the level of depth represented by the data in a fact or dimension table in a data warehouse. High granularity means a minute, sometimes atomic grade of detail, often at the level of the transaction. Low granularity zooms out into a summary view of data and transactions. https://en.wikipedia.org/wiki/Granularity#Data_granularity http://www.information-management.com/news/5460-1.html.
Micrographs of osmotic pressure on red blood cells. Tonicity is a measure of the effective osmotic pressure gradient (as defined by the water potential of the two solutions) of two solutions separated by a semipermeable membrane.In other words, tonicity is the relative concentration of solutions that determine the direction and extent of diffusion.nlike osmotic pressure, tonicity is influenced only by solutes that cannot cross the membrane, as only these exert an effective osmotic pressure. Solutes able to freely cross the membrane do not affect tonicity because they will always be in equal concentrations on both sides of the membrane.