The rare high-value operations occur when the sensor has detected something of interest and the operator is likely to be actively viewing the sensor's output; the common low-value operations occur when the system has not detected anything of interest and therefore is unlikely to be needed or monitored.
l-Rhamnose is a high value rare sugar that is used as such or after chemical conversions.
The study produced a pattern of mixed dominance of species, uniform dispersion of most rare species and a high value of Shannon's diversity index (H′) which is close to the highest value known from sal forests.
EAS does not focus on protected areas, biotopes of high value or rare species but on "normal landscape".
Selective logging may convert a common forest tree species into a rare one, and cause local extirpation or even extinction of rare and high-value species (Fearnside 1997; Laurance 1999).
Rare species by nature will have high value of associated commodities, sometimes accentuated by international trade-bans imposed by CITES [9].
These rare things are held to a high value, whether it's gold, an unbroken sand dollar on a beach, or the short time that a baby is a baby before growing up.
Meanwhile, it's becoming rare for high-value late-stage companies to go off at some price that's well outside of [where their public market counterparts are trading].
Considering both the limited reserves and high value of the rare-earth metals, recycling these elements from consumer products that reach the end of their useful life is expected to become more important.
A high value, which gave more weight to very rare variants, might be helpful for a disease that appeared often to result from mutations with large effect size, typically a rare disease with Mendelian inheritance.
Competitive devaluation has been rare through most of history as countries have generally preferred to maintain a high value for their currency.
