Lately, more applications, particularly in chemistry and biology are continuously demanding the development of certain tools that would allow the precise dispensing and aspiration of extremely small amounts of liquids at predefined positions.
Karen Jones, from the Crown Prosecution Service, said: "These men had dangerous aspirations and, whilst the precise targets remained unclear, the potential for damage and loss of life from their plot should not be under-estimated.
Karen Jones, specialist counter-terrorism prosecutor for the Crown Prosecution Service, said: "These men had dangerous aspirations and whilst the precise targets remained unclear, the potential for damage and loss of life from their plot should not be underestimated.
The reported automated system for joint effusion volume quantification validated by external means (calibrated phantoms), manual MRI quantification, and direct aspiration was shown to be accurate and precise, in addition to preventing intra- and interobserver variations.
As they retreated upstage along a diagonal, the light on them became smaller, hemming them in, and their speech became less precise, deteriorating into monosyllables, then grunts and lesser aspirations, until they arrived in the corner.
It should, however, be stressed that the precise figure, which can only be obtained a few years after the initial oocyte aspiration, is likely to be rather similar to our estimate.
Whole-cell aspiration and the requisite need to control cell position within the micropipette required the precise manipulation of picoliter volumes of cell culture media.
Conversely, single-cell methods, such as micropipette aspiration [ 19], cell poker [ 15, 25], or atomic force microscopy [ 14], allow for precise mechanical measurements, but their throughput is too low for medical studies.
Although this method still requires precise control of fluid pressure, it was substantially easier to implement than picoliter fluid control as in whole-cell aspiration.
