However, care has to be taken, as the results can be influenced by inaccurate blood sampling: too early or late sampling (when the folfusor-pump is empty), delayed centrifugation of the tube or hemolysis. Conclusions: With critical analysis of the measurements and correct performance of blood ...
A pneumatic cuff 2, operable on similar principles to those used in blood pressure measurement, is applied to the patient's penis 3. The pneumatic cuff 2 preferably has two communicating pneumatic tube connections 4,6. The cuff is inflatable through a first tube 4 connected to a pneumatic ...
A punched cap is set on the tube edge to allow ventilation. The accumulation chamber is placed at a depth of ~220 cm. Inside the interconnection box, a serial port for data downloading is housed. This figure was generated using CorelDRAW graphic suite X4 software (http://www.corel.com...
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and ensure reproducibility, we have also carried out 100 repeated mass measurements on rho-treated and untreated HT-29 and MCF-7 cells as shown in the Supplementary information Fig.S6. Consistent noise levels of HT-29 cells (untreated: 2.46 ± 0.16 ng, treated: 4.67 ± 0.32 ng...
Maternal concentrations remain under 2 ng/mL during the whole pregnancy period, whereas foetal con- centrations are higher, ranging from 25 to 30 ng/mL on Day 90 of gestation and decreasing to 5-15 ng/mL near term [17]. Despite all the knowledge generated to date, th...
In this foetus, concentrations of bPL remained relatively constant until parturition (range from 1.9 to 3.8 ng/mL). In Foetus 2, bPL concentrations decreased on the day following the IgG infusion into the foetal circulation. The day after, concentrations reached a peak, decreased and remained ...
UGH in night urine was significantly lower whether expressed as the total amount or as ng/g creatinine. The effect of recombinant hGH administration on UGH was studied in 13 children after 6 and 12 mo of treatment. UGH increased significantly under recombinant hGH treatment.TRUNCATED AT 250 ...
The objective of this study was to determine differences in EBC pH between samples obtained by RTube and EcoScreen, and to identify the effect of storage at −80 °C on the pH values. Methods Twenty-three nonsmoking subjects with asthma or allergic rhinitis or without respiratory disease perf...
The amount of either T4 or T3 added as tracers had no influence on free T4 or T3 fraction unless either of them was added to a concentration of 10 μg/dl.When 125I-T3 of low specific activity (50 μCi/ug) was used as a tracer, free T3 fraction measured simultaneously with ...