Cross-calibration of two types of DXA hologic instruments with two different software (12.6 and APEX 2.3)Bone geometryAdolescenceHip structural analysisGrowth velocitiesMechanostatPurpose: We examined the timing of the age and the magnitude of peak lean tissue mass accrual (PLTV) relative to the age...
The interference from the environment illumination or colored solutions, which is insurmountable for normal colloidal crystal sensors, can be avoided in our system by color calibration using the color information from different cubes. Utilizing the same manner, a temperature tag could be constructed, ...
However, a mean bias of approximately 2 kg remained23. In addition to determining which DXA device is more accurate, we acknowledge the need to replicate the adjustment equations in an independent group of children. In summary, we have conducted the first cross-calibration study of the GE ...
The δ(37) ClSMOC values were obtained using 1-point and 2-point calibration schemes. Chlorine isotope enrichment factors, Cl , were calculated using both approaches and the corresponding bias of δ(37) ClSMOC values introduced by the different types of calibration was determined. Results: ...
Graticule (printed target) for the spatial calibration of images, e.g., within circular pipes Full size image The refraction of light at an interface is caused by a variation in the optical speed in the two adjacent transmission media, which creates a directional change in the propagation light...
Within this one step we calculate the two calibration weights - one for each phase - with two different sets of auxiliary information. In this way both sets of auxiliary information are made to work together at once.Because we solve for the two weights at once, both weights turn-out to ...
Monolithic all-perovskite tandem photovoltaics promise to combine low-cost and high-efficiency solar energy harvesting with the advantages of all-thin-film technologies. To date, laboratory-scale all-perovskite tandem solar cells have only been fabricate
The calibration standards (with indium internal standard and blanks) were prepared from single element standards (Inorganic Ventures; Essex Scientific Laboratory Supplies Ltd, Essex, UK) solutions. Sample concentrations were calculated using external calibration method within the instrument software. Further ...
Drug solutions of both IMC and FM were prepared in demineralized water at logarithmic concentration for calibration curve, in order to establish the relationship and possible linearity between drug and sensor responses. EtOH was used as co-solvent as EtOH does not interfere with the sensor response...
A calibration method especially for calibrating a reflection spectrometric gauge, such as an oil film gauge. In the method, calibration is conducted by measuring the gauge response by means of a calib