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Visible hardware

There are, of course, many more aspects of composite hardware design that differ from metallic bonded structure but do not necessarily involve adhesive bonding. For instance there are many types of reinforcement tape and fabric to choose from, the orientation of the plies must be chosen, the ply stackups must be balanced to avoid part warping after cure, a minimum number of plies must be used to prevent non-visible impact damage that significantly affects the load carrying capability of the part, etc. [Pg.1182]

Any model railroad enthusiast will recognize this as a neat kit of parts with which you could build a lot of different projects—many more potential products than the number of components in the box. Note the ease of modifying the first version to realize the second. It s not difficult to imagine such a kit in hardware nor to visualize it in software. The Motor could be a software component controlling a hardware motor the Buttons, Meter, and Selector could be user-interface widgets and the other components could be objects not directly visible to the user. [Pg.429]

Verify the hardware and software delivered against the shipping list. Inspect for visible damage. [Pg.146]

The IUB chemistry department faculty—and especially the chairmen of the department—viewed QCPE as departmental property. Nevertheless, Richard Counts ran the operation essentially independently, and many QCPE members were unaware of the departmental ties. The revenues QCPE generated at its zenith tempted some chemists at IUB to dream of QCPE as a potential source of research funds or as a way to leverage donations of computer hardware from major manufacturers. However, QCPE was primarily a service to the community it did not become a big revenue generator. But the organization held its own financially and contributed to the international visibility of the IUB chemistry department. [Pg.334]

The term hardware encompasses computer equipment used to perform input, processing, and output activities. An increased understanding of how computers perform data processing functions can be achieved by a basic understanding of both the visible and invisible hardware that is necessary for a computer to operate individually or within a network of computers. Visible... [Pg.81]

The use of P.O.P. is a time-honored method for making inexpensive prints without a darkroom. The printing technique is simple the coated paper is contact-printed with a negative using the sun for a light source to make a visible image without development (a UV lamp, available from grocery and hardware stores, can also be used). [Pg.147]

Accountability is, perhaps, a unique feature of the PNGV. Accountability consists of three elements hardware deliverables, visible milestones, and external technical audit. The hardware dehverables, which are obligations of the industry partners, consist of proof-of-technical-concept vehicles to be delivered in calendar year 2000 and production-feasible prototypes to be delivered in calendar year 2004. [Pg.129]

Furthermore, hardware like multiprocessor workstations, which provide near-supercomputer performance within the UPSM programming model, are becoming available from several vendors (see chapter appendix). These machines are capable of exploiting the shared-memory parallelism that is already represented in code libraries such as LAPACK. Another important positive sign is that issues of scalable library construction have become more visible—for example, as an IEEE-sponsored workshop. " Such efforts, combined with the availability of software like ScaLAPACK as seed code, may well serve to crystallize the development of common data layout and program structure conventions. [Pg.235]

The basic setup for 1C is as follows. A pump is used to force the eluent through the system at a fixed rate, such as 1 mL/min. In the FILL mode a small sample loop (typically 10 to 100 pL) is filled with the analytical sample. At the same time, the eluent is pumped through the rest of the system, while by-passing the sample loop. In the INJECT mode a valve is turned so that the eluent sweeps the sample from the filled sample loop into the column. A detector cell of low dead volume is placed in the system just after the column. The detector is connected to a strip-chart recorder or a data-acquisition device so that a chromatogram of the separation (signal vs. time) can be plotted automatically. A conductivity- or UV-visible detector is most often used in ion chromatography. The hardware used in IC is described in more detail in Section 1.4. [Pg.6]

Table 3 shows the most important commercially available precoated layers and some typical examples of their use. In the choice of the hardware for TLC it cannot be assumed that nominally identical sorbents from different manufacturers will lead to equal separations [13]. It follows that trade names and item numbers used in publications or testing procedures should not be regarded simply as surreptitious advertising, but are absolutely essential if reproducible results are to be obtained. This is especially true for vahdated methods. An example is given in Fig. 6, which shows separations of peppermint oils on TLC plates whose sorbent specifications in the catalogs of different manufacturers are identical. When the development heights are equal, the variation in separation efficiency is clearly visible, and different hRf values are obtained for the same substances (see Table 4). [Pg.21]

The need for the on-line incorporation of a computer for the acquisition and treatment of the kinetic data generated by a stopped-flow Instrument couple to an optical instrument (generally a UV-visible spectrophotometer) was established no less than 20 years ago [25], The variety of hardware and software used for that purpose is an Illustrative example of the evolution of the different types of computers, continuously superseding previous models in performance [20,21,26-31 ]. [Pg.290]

The behavioral descriptions at this level are purely black-box They describe the inputs and outputs of each component and their relationships only in terms of externally visible behavior. Essentially it represents the transfer function across the component. Any of these components (except the humans, of course) could be implemented either in hardware or software. Some of the TCAS surveillance... [Pg.344]

The main goals of WIIT are to observe astronomically representative test scenes with a Double Fourier interferometer that is equivalent in functionality and performance to a space far-IR interferometer, and compare observed interferograms with those predicted by a high-fidelity computer model of the testbed in which error terms associated with individual hardware components are modelled and can be switched on or off. This comparison can be performed by visibility analysis. [Pg.58]

Fig 2 3 Implantable cardioverter-defibrillator (ICD)-pocket erosion. Part of the ICD header and can are visible. There is evidence of drainage of purulent material and blood from the ulceration without cellulitis. There is a slight bluish discoloring of tissues immediately caudal to the exposed portion of the ICD. Also note multiple scars (five) due to previous attempts to cure pocket infection without extraction of all the hardware, ICD, and leads... [Pg.41]

The following invariant states that if record rc is active and visible and equals the record field of result[FU]j then the functional unit mentioned in the hardware address of rc equals FU and the target field of result[FU] matches that of the slot to which rc points. [Pg.44]

The following invariant considers two visible records rci and nc2. It characterizes the correspondence between their n IJ AME field and their h HW-NAME field. In one direction, the invariant claims that if rci and rc2 have the same instruction number, then they also have the same hardware name (pair (FJ7,S ). In the other direction, two active records which have the same hardware name have the same instruction number. [Pg.44]


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See also in sourсe #XX -- [ Pg.81 ]




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