Evaluation hardware

The great advantage of installing an ultrasonic system in a PC is that both the hardware (processor, grafics, power supply,. .) aud the software (evaluation and documentation) are directly available for the inspections. 

P. Jasco, CD-ROM Software, Dataware and Hardware Evaluation, Selection and Installation, Libraries Unlimited, Englewood Cliffs, Colo., 1992. 

Section 1. Provides a checklist for evaluating the computer hardware (equipment) and additional software (programs) required to operate the system. The flexibility and ease of use of the system and the availability of training and other types of vendor support are also addressed. 

The framework to be described later in this chapter can be seen as a complementary procedure to hardware orientated hazard identification procedures. Ideally, the two approaches should be applied in parallel to a plant evaluation, in order to benefit from the synergy of considering both perspectives. 

The SPEAR framework to be described in subsequent sections is designed to be used either as a stand-alone methodology, to provide an evaluation of the human sources of risk in a plant, or in conjunction with hardware orientated analyses to provide an overall system safety assessment. The overall structure of the framework is set out in Figure 5.4. 

In addition to the extra hardware required for these experimental runs, the ARC was operated differently than under standard hazard evaluation conditions. Instead of heating, searching and waiting, the samples were heated to a specified temperature and were then maintained isothermally at that temperature for extended periods of time. Pressure and temperature data were then monitored and stored in the microcomputer at a rate of 1 Hz. It should be noted that the apparatus reverts back to normal operation (i.e., tracking an exotherm), if a heat rise rate greater than 0.02 °C/min is detected. 

Establishment of needs-based criteria for evaluating candidate hardware, software, and process instruments. 

Research users need full access to the functional elements of the spectrometer system and require the most efficient and flexible tools for MR sequence and application development. If the measurement methods delivered with the software do not adequately address the specific investigational requirements of a research team, modem NMR software is an open architecture for implementing new and more sophisticated functionality, with full direct access to all hardware controlling parameters. After evaluation, the new functionality can be developed with the help of toolbox functions that allow rapid prototyping and final builds, to enable the new sequence to be executed by non-experienced personnel and then used in routine applications. These toolboxes provide application oriented definitions and connect to standard mechanisms and routine interfaces, such as the geometry editor, configuration parameters or spectrometer adjustments. 

The main hardware types offered by physics are mentioned, namely trapped ions (or trapped atoms), quantum dots, quantum optical cavities, rf superconducting quantum interference devices (SQUIDs) and nitrogen-vacancy (NV) defects on diamond. Some are important simply as a benchmark to evaluate the quality of the implementations offered by chemistry, whereas others might be combined with lanthanide complexes to produce heterogeneous quantum information processors which combine the advantages of different hardware types. 

If there are external components—software or hardware—that define objects you need to use, spin off a task to evaluate whether to use these objects exactly as defined or whether to build a layer that offers a model closer and more natural to the one you would like to use internally in your development. If a core component defines widely shared and widely used objects, you may need to design a generic architectural scheme for extensible object data and behaviors. 

For the application of biomolecular NMR in the process of hit identification and hit validation, four important components have to be optimized (i) supply of the target molecule, (ii) selection of ligands, (iii) hardware for automated sample preparation and high-sensitivity measurements, and (iv) software tools for automated data evaluation. 

Protocol analysis. Protocol analysis is the process of capturing, decoding, and interpreting electronic traffic. The protocol analysis method of network intrusion detection involves the analysis of data captured during transactions between two or more systems or devices, and the evaluation of these data to identify unusual activity and potential problems. Once a problem is isolated and recorded, problems or potential threats can be linked to pieces of hardware or software. Sophisticated protocol analysis will also provide statistics and trend information on the captured traffic. 

Argonne National Laboratory, (ANL) is pursuing fuel processor technology development that ranges from catalyst development, to component (CO, S cleanup, etc.) evaluations, to fuel processor hardware design, modeling, and demonstration. 

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