Acquisition definition

Equipment acquisition Definition of clinical lequiremoits Assessment available equipmrait Specification writing Equipment evaluation Vendor selection Acceptance testing... 

In summary, exploration activities require the integration of different techniques and disciplines. Clear definition of survey objectives is needed. When planning and executing an exploration campaign the duration of data acquisition and interpretation has to be taken into account. 

The examination is made on an object (i.e. the volume of the component on which NDI information is required), using a procedure and a data organisation (i.e. the definition of the structure of acquisition data). The procedure defines the equipment. The acquisition data is produced by the equipment and arranged according to the data organisation related to the equipment. 

Disciplined Approach to Problem Definition Specific technical objectives Quality function deployment or similar process Acquisition of background, literature, etc Networked to many technology resources Scientific Method... 

By definition, learning is the acquisition of new information, whereas memory is the retention of acquired information. Driven by knowledge obtained by scientists before them, various disciples of neuroscience over the course of the past 100 years have learned more about various components of learning and memory, whether at the molecular level of synapses or at the systems level of brain circuitry. The concept of memory of mind has existed since the time of Aristotle. It is only during the past 50 years or so that scientists have begun to unravel some of the anatomical and cellular bases underlying such a complex mental process. 

Accordingly, the proposed selenium criteria shown in Table 31.5 for prevention of selenium deficiency and for protection of aquatic life, livestock, crops, and human health, should be viewed as guidelines, pending acquisition of additional, more definitive, data. 

Food allergy by definition is dependent upon the induction of a specific immune response, and this needs to be of a vigor and quality necessary for the acquisition of sensitization, and the subsequent elicitation of an allergic reaction following encounter with the relevant food protein. Although cell-mediated immune responses are known... 

To be able to use MS/MS spectra library searching for general unknown screening, it is necessary to use an automatic process, called data dependent acquisition or information-dependent acquisition, to select the parent ions of interest, totally unexpected by definition, and to dissociate them and monitor their fragments. 

Since detectors are by definition exposed to combustible gases they should be rated for electrically classified areas, such as Class I, Division I or 2, the specific gas groups (normally groups C and D), and temperature ratings. It should be noted the UL presently does not specifically test combustible gas detector sensor heads for use in classified areas, although they do tests enclosures for control and data acquisition circuits. Several other international standards do evaluate combustible gas detectors for use in classified areas (e.g., BS 6020). 

Indications for the formation of analogous species in microbial metabolism of LAS were found by Knepper and Kruse [33] during biotransformation of commercial LAS surfactant on an FBBR. However, the low concentrations of the tentative metabolites in the test liquor, which eluted under the applied reversed-phase (RP)-HPLC conditions somewhat earlier than the normal SPC, did not permit acquisition of full-scan mass spectra as was needed for unequivocal identification. Further evidence for the formation of the intermediate with a double bond in the alkanoate moiety was reported by Bird [103]. During biodegradation of Cn-LAS by a bacterial strain, a new UV adsorption band centred near 260 nm was detected, which was assumed to result from a double bond, although a definite confirmation could not be provided. 

With 2D experiments the situation is a little more complicated as the size of the overall digitised matrix depends on the number of time increments in tl as well as parameters specific to the 2D acquisition mode. Nevertheless, a digitised matrix of TD(2) X TD(1) complex data points is acquired and stored. Similar to ID the effective number o measured data points used for calculation TD(used) and the total number of data points SI to be transformed in t2 and tl may be defined prior to Fourier transformation. These parameters may be inspected and defined in the General parameter setup dialog box accessible via the Process pull-down menu. With 2D WIN-NMR the definitions for TD(2) and TD(1) are the same as for TD with ID WIN-NMR. However, unlike ID WIN-NMR, with 2D WIN-NMR SI(2) and SI(1) define the number of pairs of complex data points, instead of the sum of the number of real and imaginary data points. Therefore the 2D FT command (see below) transforms the acquired data of the current data set into a spectrum consisting of SI data points in both the real and the imaginary part. 

Because the fluctuations of interest were—by definition—rare, it was usually necessary to continue the data acquisition process for several weeks in order to build up acceptably smooth distributions. For this reason, the analysis algorithm was designed to enable trajectories to several termination squares (not just one) to be sought in parallel an 8 x 8 matrix of 64 adjacent termination squares, each centered on a different (qj, <[y) was scanned. 

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