In human adults, fasting blood glucose levels are normally maintained within a relatively narrow range, 4 6 mmol/l.
Extracellular calcium is essential for life and its concentration in the blood is maintained within a narrow range.
After on-orbit checkout, the spacecraft separate and are maintained within a range of 50 1000 m.
Likewise, sodium, chloride, bicarbonate, calcium, and magnesium levels in the plasma must be precisely maintained within a narrow range.
Bones are the storage tank for calcium compounds that regulate the acid-base balance of the blood, which must be maintained within a very narrow range.
Chondrocytes expressing high concentrations of aggrecan and link protein were maintained within a matrix network and were able to survive in suspended culture.
However, the reversible change of the two-phase equilibrium with temperature is possible, if the phase fractions are maintained within a range (1/2, 2/3).
Glioma stem cells (GSCs) are known to be maintained within a "vascular niche"; thereby, disruption of this microenvironment using antiangiogenesis agents is a promising therapeutic modality.
Flow rates can range from 0 2.5 ml/min, while the cell recording chamber temperature is maintained within a range of 36 37 °C.
A flow rate of up to 1 ml/min was achieved while the cell recording chamber temperature was maintained within a range of 36 37 °C.
However, to conserve several frog species that are sensitive to forest loss and urbanization, breeding habitats need to be maintained within a network of large forest reserves.
