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|a (TOE)ost10167846
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|a (TOE)10167846
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|a E 1.99: conf-9406211--1
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|a E 1.99:pnl-sa--24413
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|a E 1.99: conf-9406211--1
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|a The design of a miniature personal exposure monitor for continuous real-time data acquisition in electromagnetic field exposure assessment
|h [electronic resource]
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| 260 |
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|a Washington, D.C. :
|b United States. Dept. of Energy ;
|a Oak Ridge, Tenn. :
|b distributed by the Office of Scientific and Technical Information, U.S. Dept. of Energy,
|c 1994.
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| 300 |
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|a 12 p. :
|b digital, PDF file.
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| 336 |
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|a text
|b txt
|2 rdacontent.
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| 337 |
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|a computer
|b c
|2 rdamedia.
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| 338 |
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|a online resource
|b cr
|2 rdacarrier.
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|a Published through the Information Bridge: DOE Scientific and Technical Information.
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|a 06/01/1994.
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|a "pnl-sa--24413"
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|a " conf-9406211--1"
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|a "DE94015201"
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|a 16. annual meeting of the Bioelectromagnetics Society,Copenhagen (Denmark),12-17 Jun 1994.
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|a Hansen, N.H.; Wilson, B.W.; Conroy, T.J.
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| 520 |
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|a The design of a small, light-weight personal exposure monitor suitable for use in EMF exposure assessment studies is nearing completion at Pacific Northwest Laboratory. The monitor is designed to be non-obtrusive, battery operated, and able to continuously record extremely low-frequency (ELF) (1Ohz--500hz) magnetic-field data. It also captures high-frequency (500hz--1OMhz) transients that exceed a preset threshold, retaining the largest transients in memory. The monitor can record one or more days of data on a single easily replaceable, credit-card-size memory (PCMCIA). A battery charge will last a minimum of one day. Batteries are rechargeable and easily replaced. A data-compression algorithm is under development that will be tailored to the efficient compression of low-frequency EMF signals and will permit data to be logged for at least one day before swapping memory cards. The memory cards are readable by a base- station computer that can perform analysis of the data. The monitor is designed to accommodate four inputs supporting full-field sensors as well as a proposed ocular exposure measurement system. Our design effort has shown that a practical personal exposure monitor for EMF can be built based on current technology, continuous logging of real-time ELF waveforms is both feasible and practical, and such a device is appropriate for proposed EMF exposure studies.
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|b AC06-76RL01830.
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| 650 |
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|a Design.
|2 local.
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| 650 |
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|a Algorithms.
|2 local.
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| 650 |
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|a Electric Batteries.
|2 local.
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| 650 |
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|a Exposure Ratemeters.
|2 local.
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| 650 |
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|a Radiation Monitors.
|2 local.
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| 650 |
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|a Occupational Exposure.
|2 local.
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| 650 |
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|a Personnel Monitoring.
|2 local.
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| 650 |
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|a Electromagnetic Fields.
|2 local.
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| 650 |
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|a Other Instrumentation.
|2 edbsc.
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| 710 |
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|a Pacific Northwest Laboratory.
|4 res.
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| 710 |
1 |
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|a United States.
|b Department of Energy.
|4 spn.
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| 710 |
2 |
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|a Pacific Northwest National Laboratory (U.S.).
|4 res.
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| 710 |
1 |
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|a United States.
|b Department of Energy.
|b Office of Scientific and Technical Information.
|4 dst.
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| 856 |
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|u http://www.osti.gov/servlets/purl/10167846-oCvYM4/webviewable/
|z Online Access
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| 907 |
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|a .b59380330
|b 03-06-23
|c 05-24-10
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| 998 |
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|a web
|b 05-24-10
|c f
|d m
|e p
|f eng
|g dcu
|h 4
|i 1
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| 956 |
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|s d9738629-8484-57fb-b0f8-c07f42037442
|
| 952 |
f |
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|p Can circulate
|a University of Colorado Boulder
|b Online
|c Online
|d Online
|e E 1.99: conf-9406211--1
|h Superintendent of Documents classification
|i web
|n 1
|
