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Showing 1 to 3 of 3 for “"areal and volumetric"”.
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Spatial and Temporal Patterns of Areal and Volumetric Phytoplankton Productivity of Lake Texoma
… four stations, using the oxygen change method and laboratory incubation. Mean values of the photosynthetic parameters, PBmax and alphaB ranged from 4.86 to 46.39 mg O2.mg Chl-1.hr-1 for PBmax and 20.06 to 98.96 mg O2.mg Chl-1.E-1.m2 for alphaB. These values were in the range to be expected for …
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High Loading Oxide Anodes For Lithium Ion Batteries Via A Superelastic Graphene Composite Approach
… low material densities, typically ~0.15 g cm-3 and ~ 1 mg cm-2. Such densities fall far short of the loading requirement of commercial electrodes, which is 1.6 g cm-3 and 10 mg cm-2. Yet progress in overcoming this problem has been slow because of fundamental thermodynamic and kinetic …
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Hand X-ray absorptiometry for measurement of bone mineral density on a slot-scanning X-ray imaging system
… is an indicator of bone strength. While femoral and spinal BMDs are traditionally used in the management of osteoporosis, BMD at peripheral sites such as the hand has been shown to be useful in evaluating fracture risk for axial sites. These peripheral locations have been suggested as …