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Most of these measurement VI's provide an output labeled "df". This is the frequency difference between adjacent components, measured in Hz if dt (the difference between time domain samples) is provided to the VI in seconds. df is explicitly ... more
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There are no user serviceable parts on the WindSonic (option 1 or 4). Should the WindSonic require service, it will start setting diagnostic flags. Campbell Scientific recommends that all datalogger programs record the total number of times the ... more
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A. Yes, per NFPA 1962, the 1998 edition (Section 2-3), all occupant-use hoses should be service-tested (hydrostatically) in accordance with Chapter 5 of that standard at intervals not exceeding five years after installation and every three years ... more
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Yes. In analog recordings, we have speed variations at a higher frequency than flutters. When flutter occurs above a certain frequency, there is a grainy quality to the recording. Can you fix the problems that cassettes might present? We can, but ... more
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Interference can come from a number of sources, including 2.4-GHz cordless phones, improperly shielded microwave ovens, and wireless equipment manufactured by other companies. Police radar, electrical motors, and moving metal parts of machinery can ... more
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Like cell phones, this device works with radio frequencies. If a receiver is programmed on the same channel it can pick up the frequency. The only thing, however, that will be picked up is the Speedpass Identification number the number engraved on ... more
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Frequency is simply the number of segments between the centers of pentagons in a geodesic dome. To best visualize this, first note the five panels that make a pentagon at the top of the dome. Follow any of the seams that radiate from this pentagon ... more
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RFID technology simplifies run setup, and helps to ensure optimal instrument performance by tracking the type of consumable installed, lot number, part number, install date, expiration date, and sample usage information for polymer, buffers, and ... more
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CostThe cost rating is based on the average wholesale price for a drug. The average wholesale price is the suggested selling price for a drug, much like the sticker price on a car. Insurance companies often use this cost as the basis for drug ... more
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A4: Under 9 CFR 416.12(d), establishments are to specify the frequency with which each procedure in the SSOP is to be conducted. Therefore, establishments need to select a minimum frequency (e.g., daily, every 4 hours), in conjunction with as needed. ... more
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