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Note: This page contains sample records for the topic "radiation detection equipment" from the National Library of EnergyBeta (NLEBeta).
While these samples are representative of the content of NLEBeta,
they are not comprehensive nor are they the most current set.
We encourage you to perform a real-time search of NLEBeta
to obtain the most current and comprehensive results.


1

Current State of Commercial Radiation Detection Equipment for Homeland Security Applications  

Science Conference Proceedings (OSTI)

Detectors / Special Issue on the 11th International Conference on Radiation Shielding and the 15th Topical Meeting of the Radiation Protection and Shielding Division (Part 1) / Radiation Measurements and Instrumentation

Raymond T. Klann; Jason Shergur; Gary Mattesich

2

How to Detect Radiation  

NLE Websites -- All DOE Office Websites (Extended Search)

How to Detect Radiation How to Survey Measurement Safety Around Radiation Sources Types of Radiation Exposure Managing Radiation Emergencies Procedure Demonstration Detection How...

3

Fire suppression and detection equipment  

SciTech Connect

Inspection and testing guidelines go beyond the 'Code of Federal Regulation'. Title 30 of the US Code of Federal Regulations (30 CFR) contains requirements and references to national standards for inspection, testing and maintenance of fire suppression and detection equipment for mine operators. However, federal requirements have not kept pace with national standards and best practices. The article lists National Fire Protection (NFPA) standards that are referenced by the US Mine Safety and Health Administration (MSHA) in 30 CFR. It then discusses other NFPA Standards excluded from 30 CFR and explains the NFPA standard development process. 2 refs., 3 tabs., 5 photos.

E.E. Bates [HSB Professional Loss Control, Lexington, KY (United States)

2006-01-15T23:59:59.000Z

4

Radiation Detection Instruments  

Science Conference Proceedings (OSTI)

Directory of Accredited Laboratories. Radiation Detection Instruments. In 2005, the Department of Homeland Security requested ...

2013-09-06T23:59:59.000Z

5

Radiation detection system  

DOE Patents (OSTI)

A radiation detection system which utilizes the generation of Cerenkov light in and the transmission of that light longitudinally through fiber optic wave guides in order to transmit intelligence relating to the radiation to a remote location. The wave guides are aligned with respect to charged particle radiation so that the Cerenkov light, which is generated at an angle to the radiation, is accepted by the fiber for transmission therethrough. The Cerenkov radiation is detected, recorded, and analyzed at the other end of the fiber.

Nelson, Melvin A. (Santa Barbara, CA); Davies, Terence J. (Santa Barbara, CA); Morton, III, John R. (Livermore, CA)

1976-01-01T23:59:59.000Z

6

Radiation detection system  

SciTech Connect

A radiation detection system including a radiation-to-light converter and fiber optic wave guides to transmit the light to a remote location for processing. The system utilizes fluors particularly developed for use with optical fibers emitting at wavelengths greater than about 500 nm and having decay times less than about 10 ns.

Franks, Larry A. (Santa Barbara, CA); Lutz, Stephen S. (Santa Barbara, CA); Lyons, Peter B. (Los Alamos, NM)

1981-01-01T23:59:59.000Z

7

Radiation Data for Design and Qualification of Nuclear Plant Equipment  

Science Conference Proceedings (OSTI)

Graphic summaries in this report represent the most comprehensive collection to date of data on the degrading effects of radiation on organic materials used in nuclear plant equipment. The data, which can help designers in selecting radiation-resistant materials, can also help in qualifying equipment at minimum cost.

1985-08-01T23:59:59.000Z

8

NVLAP Radiation Detection Instruments LAP  

Science Conference Proceedings (OSTI)

Radiation Detection Instruments LAP. Leticia Pibida uses a hand-held radiation detection device to check cargo. Photo: Copyright Robert Rathe. ...

2013-07-23T23:59:59.000Z

9

RADIATION WAVE DETECTION  

DOE Patents (OSTI)

Radiation waves can be detected by simultaneously measuring radiation- wave intensities at a plurality of space-distributed points and producing therefrom a plot of the wave intensity as a function of time. To this end. a detector system is provided which includes a plurality of nuclear radiation intensity detectors spaced at equal radial increments of distance from a source of nuclear radiation. Means are provided to simultaneously sensitize the detectors at the instant a wave of radiation traverses their positions. the detectors producing electrical pulses indicative of wave intensity. The system further includes means for delaying the pulses from the detectors by amounts proportional to the distance of the detectors from the source to provide an indication of radiation-wave intensity as a function of time.

Wouters, L.F.

1960-08-30T23:59:59.000Z

10

Reduce Radiation Losses from Heating Equipment  

Science Conference Proceedings (OSTI)

This DOE Industrial Technologies Program tip sheet describes how to save energy and costs by reducing expensive heat losses from industrial heating equipment, such as furnaces.

Not Available

2006-01-01T23:59:59.000Z

11

Experimental Equipment | Stanford Synchrotron Radiation Lightsource  

NLE Websites -- All DOE Office Websites (Extended Search)

Equipment Equipment SSRL plans the distribution of its limited equipment on the basis of the information supplied on the Beam Time Request Form and the User Support Requirements Form. Please make sure to state all of your needs. Standard X-Ray Station Equipment Standard equipment to be found on an x-ray station includes: (1 ea.) Small and large ionization chambers (1) Exit slits (1) X-Y sample positioner (3) Keithly 427 current-to-voltage amplifier TEK 2215 60 MHZ 2 channel scope Voltage-to-frequency converter (3 channels) (1) Fluke high voltage power supply (1) Kinetic Systems hex scaler (1) Kinetic Systems up-down presettable counter (1) Ortec real-time clock (2) Joerger stepping motor controller DSP Micro VAX or Kinetic Systems G.I./CAMAC crate controller (1) Standard Engineering Corporation CAMAC power supply

12

Radiation Detection Computational Benchmark Scenarios  

SciTech Connect

Modeling forms an important component of radiation detection development, allowing for testing of new detector designs, evaluation of existing equipment against a wide variety of potential threat sources, and assessing operation performance of radiation detection systems. This can, however, result in large and complex scenarios which are time consuming to model. A variety of approaches to radiation transport modeling exist with complementary strengths and weaknesses for different problems. This variety of approaches, and the development of promising new tools (such as ORNL’s ADVANTG) which combine benefits of multiple approaches, illustrates the need for a means of evaluating or comparing different techniques for radiation detection problems. This report presents a set of 9 benchmark problems for comparing different types of radiation transport calculations, identifying appropriate tools for classes of problems, and testing and guiding the development of new methods. The benchmarks were drawn primarily from existing or previous calculations with a preference for scenarios which include experimental data, or otherwise have results with a high level of confidence, are non-sensitive, and represent problem sets of interest to NA-22. From a technical perspective, the benchmarks were chosen to span a range of difficulty and to include gamma transport, neutron transport, or both and represent different important physical processes and a range of sensitivity to angular or energy fidelity. Following benchmark identification, existing information about geometry, measurements, and previous calculations were assembled. Monte Carlo results (MCNP decks) were reviewed or created and re-run in order to attain accurate computational times and to verify agreement with experimental data, when present. Benchmark information was then conveyed to ORNL in order to guide testing and development of hybrid calculations. The results of those ADVANTG calculations were then sent to PNNL for compilation. This is a report describing the details of the selected Benchmarks and results from various transport codes.

Shaver, Mark W.; Casella, Andrew M.; Wittman, Richard S.; McDonald, Ben S.

2013-09-24T23:59:59.000Z

13

Operational Application of Sferics Detection Equipment at NWSFO, Minneapolis, Minn.  

Science Conference Proceedings (OSTI)

Sferics detection equipment has been in operational use at the National Weather Service Forecast Office (NWSFO) in Minneapolls, Minn., since 1969. It has proven to be a valuable addition in the detection, analysis, and tracking of thunderstorms ...

Duane C. O'Malley

1980-09-01T23:59:59.000Z

14

Adaptive Control and Fault Detection of HVAC Equipment in Commercial...  

NLE Websites -- All DOE Office Websites (Extended Search)

Adaptive Control and Fault Detection of HVAC Equipment in Commercial Buildings Speaker(s): John Seem Date: February 27, 2002 - 12:00pm Location: Bldg. 90 Seminar HostPoint of...

15

Defect Prevention and Detection in Software for Automated Test Equipment  

SciTech Connect

Software for automated test equipment can be tedious and monotonous making it just as error-prone as other software. Active defect prevention and detection are also important for test applications. Incomplete or unclear requirements, a cryptic syntax used for some test applications—especially script-based test sets, variability in syntax or structure, and changing requirements are among the problems encountered in one tester. Such problems are common to all software but can be particularly problematic in test equipment software intended to test another product. Each of these issues increases the probability of error injection during test application development. This report describes a test application development tool designed to address these issues and others for a particular piece of test equipment. By addressing these problems in the development environment, the tool has powerful built-in defect prevention and detection capabilities. Regular expressions are widely used in the development tool as a means of formally defining test equipment requirements for the test application and verifying conformance to those requirements. A novel means of using regular expressions to perform range checking was developed. A reduction in rework and increased productivity are the results. These capabilities are described along with lessons learned and their applicability to other test equipment software. The test application development tool, or “application builder”, is known as the PT3800 AM Creation, Revision and Archiving Tool (PACRAT).

E. Bean

2006-11-30T23:59:59.000Z

16

Radiation Detection from Fission  

SciTech Connect

This report briefly describes the neutrons and gamma rays emitted in fission, briefly discusses measurement methods, briefly discusses sources and detectors relevant to detection of shielded HEU in sealand containers, and lists the measurement possibilities for the various sources. The brief descriptions are supplemented by reference.

Mihalczo, J.

2004-11-17T23:59:59.000Z

17

Equipment  

Science Conference Proceedings (OSTI)

...Manual gas cutting equipment consists of gas regulators, gas hoses, cutting torches, cutting tips, and multipurpose wrenches. Auxiliary equipment may include a hand truck, tip cleaners, torch ignitors, and protective goggles. Machine cutting

18

NIST: Testing of Radiation Detection Systems  

Science Conference Proceedings (OSTI)

Testing of Radiation Detection Systems. ... The GRaDER program will provide users with information about the performance of radiation instruments. ...

2012-12-12T23:59:59.000Z

19

Method of enhancing radiation response of radiation detection materials  

DOE Patents (OSTI)

The present invention is a method of increasing radiation response of a radiation detection material for a given radiation signal by first pressurizing the radiation detection material. Pressurization may be accomplished by any means including mechanical and/or hydraulic. In this application, the term "pressure" includes fluid pressure and/or mechanical stress.

Miller, Steven D. (Richland, WA)

1997-01-01T23:59:59.000Z

20

For Radiation Detection Systems – Specific Methods  

Science Conference Proceedings (OSTI)

... The test procedures outlined within this TTOP will cover radiation detection instruments used for gamma-ray and neutron detection as well as ...

2013-01-10T23:59:59.000Z

Note: This page contains sample records for the topic "radiation detection equipment" from the National Library of EnergyBeta (NLEBeta).
While these samples are representative of the content of NLEBeta,
they are not comprehensive nor are they the most current set.
We encourage you to perform a real-time search of NLEBeta
to obtain the most current and comprehensive results.


21

Composite scintillators for detection of ionizing radiation ...  

Building Energy Efficiency; Electricity Transmission; Energy Analysis; Energy ... Fluorescent Nanoparticles for Radiation DetectionFluorescent Nanoparticles for ...

22

Cellular telephone-based radiation detection instrument  

DOE Patents (OSTI)

A network of radiation detection instruments, each having a small solid state radiation sensor module integrated into a cellular phone for providing radiation detection data and analysis directly to a user. The sensor module includes a solid-state crystal bonded to an ASIC readout providing a low cost, low power, light weight compact instrument to detect and measure radiation energies in the local ambient radiation field. In particular, the photon energy, time of event, and location of the detection instrument at the time of detection is recorded for real time transmission to a central data collection/analysis system. The collected data from the entire network of radiation detection instruments are combined by intelligent correlation/analysis algorithms which map the background radiation and detect, identify and track radiation anomalies in the region.

Craig, William W. (Pittsburg, CA); Labov, Simon E. (Berkeley, CA)

2011-06-14T23:59:59.000Z

23

Transport Test Problems for Radiation Detection Scenarios  

Science Conference Proceedings (OSTI)

This is the final report and deliverable for the project. It is a list of the details of the test cases for radiation detection scenarios.

Shaver, Mark W.; Miller, Erin A.; Wittman, Richard S.; McDonald, Benjamin S.

2012-09-30T23:59:59.000Z

24

Equipment  

NLE Websites -- All DOE Office Websites (Extended Search)

Facility: Building 382 Rev. 1, 02/11/00 Facility: Building 382 Rev. 1, 02/11/00 Training: (1) ESH114 Lockout/Tagout ASD125 APS LOTO ESH371 Electrical Safety - General ESH195 PPE ESH141 Hand and Power Tools (2) ESH707 Accelerator Worker ESH738 GERT (3) ESH196 Hazard Communication ESH376 or 456 Chemical Waste (4) ASDSF6 (5) ESH170 OSHA Lead Standard ESH196 Hazard Communication ESH195 PPE ESH141 Hand and Power Tools (6) ESH195 PPE ESH141 Hand and Power Tools (7) Informal OJT (8) Formal OJT Management Tools: (A) ANL-E ESH Manual SMART (B) APS-SAD APS-CO (C) Waste Handling Procedure Manual Equipment Hazards Engineered Controls Electrical Safety Training References Electrical Safety Procedures Mechanical Safety Training References Mechanical

25

Radiation Detection Materials and Systems | ornl.gov  

NLE Websites -- All DOE Office Websites (Extended Search)

Radiation Detection Materials and Systems SHARE Radiation Detection Materials and Systems ORNL's Nuclear Material Detection and Characterization programs are at the forefront of...

26

Radiation Detection Laboratory The Detection for Nuclear Nonproliferation Lab is used to explore novel techniques for radiation  

E-Print Network (OSTI)

NERS Radiation Detection Laboratory The Detection for Nuclear Nonproliferation Lab is used to explore novel techniques for radiation detection and characterization for nuclear nonproliferation

Eustice, Ryan

27

Indirect detection of radiation sources through direct detection of radiolysis products  

DOE Patents (OSTI)

A system for indirectly detecting a radiation source by directly detecting radiolytic products. The radiation source emits radiation and the radiation produces the radiolytic products. A fluid is positioned to receive the radiation from the radiation source. When the fluid is irradiated, radiolytic products are produced. By directly detecting the radiolytic products, the radiation source is detected.

Farmer, Joseph C. (Tracy, CA); Fischer, Larry E. (Los Gatos, CA); Felter, Thomas E. (Livermore, CA)

2010-04-20T23:59:59.000Z

28

RADIATION DETECTING AND TELEMETERING SYSTEM  

DOE Patents (OSTI)

A system is presented for measuring ionizing radiation at several remote stations and transmitting the measured information by radio to a central station. At each remote station a signal proportioned to the counting rate is applied across an electrical condenser made of ferroelectric material. The voltage across the condenser will vary as a function of the incident radiation and the capacitance of the condenser will vary accordingly. This change in capacitance is used to change the frequency of a crystalcontrolled oscillator. The output of the oscillator is coupled to an antenna for transmitting a signal proportional to the incident radiation.

Richards, H.K.

1959-12-15T23:59:59.000Z

29

Radiation Detection with Plastic Scintillators  

Environmental information. ... As well as help in detecting neutrons in major scientific projects. ... for the Department of Energy's National Nuclear ...

30

Fluorescent Nanoparticles for Radiation DetectionFluorescent Nanoparticles for Radiation Detection  

Researchers at ORNL invented a promising material for more efficient nanoscalescintillators, or radiation detectors. The new material, which can detect most kindsof radiation, consists of fluorescent nanoparticles embedded in a transparent matrix.The ...

31

Vehicle Detection and Classification from a LIDAR equipped probe vehicle.  

E-Print Network (OSTI)

??Vehicle detection and classification is important in traffic analysis and management. Various sensing techniques can be used in this field, while most preceding work relies… (more)

Yang, Rong

2009-01-01T23:59:59.000Z

32

Environmental radiation detection via thermoluminescence  

DOE Patents (OSTI)

The method and apparatus of the present invention relate to cryogenically cooling a thermoluminescent material, exposing it to a low level of radiation (less than about 1 R) while it is at the cooled temperature, warming the thermoluminescent material to room temperature'' and counting the photons emitted during heating. Sufficient sensitivity is achieved without exposing the thermoluminescent material to ultraviolet light thereby simplifying the measurements.

Miller, S.D.

1993-03-23T23:59:59.000Z

33

ANOLE Portable Radiation Detection System Field Test and Evaluation Campaign  

SciTech Connect

Handheld, backpack, and mobile sensors are elements of the Global Nuclear Detection System for the interdiction and control of illicit radiological and nuclear materials. They are used by the U.S. Department of Homeland Security (DHS) and other government agencies and organizations in various roles for border protection, law enforcement, and nonproliferation monitoring. In order to systematically document the operational performance of the common commercial off-the-shelf portable radiation detection systems, the DHS Domestic Nuclear Detection Office conducted a test and evaluation campaign conducted at the Nevada Test Site from January 18 to February 27, 2006. Named “Anole,” it was the first test of its kind in terms of technical design and test complexities. The Anole test results offer users information for selecting appropriate mission-specific portable radiation detection systems. The campaign also offered manufacturers the opportunity to submit their equipment for independent operationally relevant testing to subsequently improve their detector performance. This paper will present the design, execution, and methodologies of the DHS Anole portable radiation detection system test campaign.

Chris A. Hodge

2007-07-12T23:59:59.000Z

34

Detection of contraband using microwave radiation  

DOE Patents (OSTI)

The present invention relates to a method and system for using microwave radiation to detect contraband hidden inside of a non-metallic container, such as a pneumatic vehicle tire. The method relies on the attenuation, retardation, time delay, or phase shift of microwave radiation as it passes through the container plus the contraband. The method is non-invasive, non-destructive, low power, and does not require physical contact with the container.

Toth, Richard P. (Albuquerque, NM); Loubriel, Guillermo M. (Albuquerque, NM); Bacon, Larry D. (Albuquerque, NM); Watson, Robert D. (Tijeras, NM)

2002-01-01T23:59:59.000Z

35

GaTe semiconductor for radiation detection  

SciTech Connect

GaTe semiconductor is used as a room-temperature radiation detector. GaTe has useful properties for radiation detectors: ideal bandgap, favorable mobilities, low melting point (no evaporation), non-hygroscopic nature, and availability of high-purity starting materials. The detector can be used, e.g., for detection of illicit nuclear weapons and radiological dispersed devices at ports of entry, in cities, and off shore and for determination of medical isotopes present in a patient.

Payne, Stephen A. (Castro Valley, CA); Burger, Arnold (Nashville, TN); Mandal, Krishna C. (Ashland, MA)

2009-06-23T23:59:59.000Z

36

Waveshifters and Scintillators for Ionizing Radiation Detection  

Science Conference Proceedings (OSTI)

Scintillation and waveshifter materials have been developed for the detection of ionizing radiation in an STTR program between Ludlum Measurements, Inc. and the University of Notre Dame. Several new waveshifter materials have been developed which are comparable in efficiency and faster in fluorescence decay than the standard material Y11 (K27) used in particle physics for several decades. Additionally, new scintillation materials useful for fiber tracking have been developed which have been compared to 3HF. Lastly, work was done on developing liquid scintillators and paint-on scintillators and waveshifters for high radiation environments.

B.Baumgaugh; J.Bishop; D.Karmgard; J.Marchant; M.McKenna; R.Ruchti; M.Vigneault; L.Hernandez; C.Hurlbut

2007-12-11T23:59:59.000Z

37

Radiation Detection for Active Interrogation of HEU  

SciTech Connect

This report briefly describes the neutrons and gamma rays emitted by active interrogation of HEU, briefly discusses measurement methods, briefly discusses sources and detectors relevant to detection of shielded HEU in Sealand containers, and lists the measurement possibilities for the various sources. All but one of the measurement methods detect radiation emitted by induced fission in the HEU; the exception utilizes nuclear resonance fluorescence. The brief descriptions are supplemented by references. This report presents some active interrogation possibilities but the status of understanding is not advanced enough to select particular methods. Additional research is needed to evaluate these possibilities.

Mihalczo, J.T.

2004-12-09T23:59:59.000Z

38

Composite scintillators for detection of ionizing radiation  

DOE Patents (OSTI)

Applicant's present invention is a composite scintillator having enhanced transparency for detecting ionizing radiation comprising a material having optical transparency wherein said material comprises nano-sized objects having a size in at least one dimension that is less than the wavelength of light emitted by the composite scintillator wherein the composite scintillator is designed to have selected properties suitable for a particular application.

Dai, Sheng (Knoxville, TN); Stephan, Andrew Curtis (Knoxville, TN); Brown, Suree S. (Knoxville, TN); Wallace, Steven A. (Knoxville, TN); Rondinone, Adam J. (Knoxville, TN)

2010-12-28T23:59:59.000Z

39

Composition and apparatus for detecting gamma radiation  

DOE Patents (OSTI)

A gamma radiation detector and a radioluminiscent composition for use therein. The detector includes a radioluminscent composition that emits light in a characteristic wavelength region when exposed to gamma radiation, and means for detecting said radiation. The composition contains a scintillant such as anglesite (PbSO.sub.4) or cerussite (PbCO.sub.3) incorporated into an inert, porous glass matrix via a sol-gel process. Particles of radiation-sensitive scintillant are added to, a sol solution. The mixture is polymerized to form a gel, then dried under conditions that preserve the structural integrity and radiation sensitivity of the scintillant. The final product is a composition containing the uniformly-dispersed scintillant in an inert, optically transparent and highly porous matrix. The composition is chemically inert and substantially impervious to environmental conditions including changes in temperature, air pressure, and so forth. It can be fabricated in cylinders, blocks with holes therethrough for flow of fluid, sheets, surface coatings, pellets or other convenient shapes.

Hofstetter, Kenneth J. (Aiken, SC)

1994-01-01T23:59:59.000Z

40

Composition and apparatus for detecting gamma radiation  

DOE Patents (OSTI)

A gamma radiation detector and a radioluminescent composition for use therein. The detector includes a radioluminescent composition that emits light in a characteristic wavelength region when exposed to gamma radiation, and means for detecting said radiation. The composition contains a scintillant such as anglesite (PbSO[sub 4]) or cerussite (PbCO[sub 3]) incorporated into an inert, porous glass matrix via a sol-gel process. Particles of radiation-sensitive scintillant are added to, a sol solution. The mixture is polymerized to form a gel, then dried under conditions that preserve the structural integrity and radiation sensitivity of the scintillant. The final product is a composition containing the uniformly-dispersed scintillant in an inert, optically transparent and highly porous matrix. The composition is chemically inert and substantially impervious to environmental conditions including changes in temperature, air pressure, and so forth. It can be fabricated in cylinders, blocks with holes therethrough for flow of fluid, sheets, surface coatings, pellets or other convenient shapes. 3 figs.

Hofstetter, K.J.

1994-08-09T23:59:59.000Z

Note: This page contains sample records for the topic "radiation detection equipment" from the National Library of EnergyBeta (NLEBeta).
While these samples are representative of the content of NLEBeta,
they are not comprehensive nor are they the most current set.
We encourage you to perform a real-time search of NLEBeta
to obtain the most current and comprehensive results.


41

Cellular telephone-based wide-area radiation detection network  

DOE Patents (OSTI)

A network of radiation detection instruments, each having a small solid state radiation sensor module integrated into a cellular phone for providing radiation detection data and analysis directly to a user. The sensor module includes a solid-state crystal bonded to an ASIC readout providing a low cost, low power, light weight compact instrument to detect and measure radiation energies in the local ambient radiation field. In particular, the photon energy, time of event, and location of the detection instrument at the time of detection is recorded for real time transmission to a central data collection/analysis system. The collected data from the entire network of radiation detection instruments are combined by intelligent correlation/analysis algorithms which map the background radiation and detect, identify and track radiation anomalies in the region.

Craig, William W. (Pittsburg, CA); Labov, Simon E. (Berkeley, CA)

2009-06-09T23:59:59.000Z

42

Evaluation of probes used to detect alpha radiation  

E-Print Network (OSTI)

Portable survey instrumentation has always been an integral part of most operational health physics programs. The ability to detect and prevent the spread of contamination is one of the most significant roles of portable survey meters, and manufacturers are continually attempting to improve the sensitivity and usefulness of such equipment. A major concern of instrument makers deals with the sensitivity of probes to alpha emitting radionuclides, which, due to extremely short ranges, are very difficult to detect with survey meters. In response to these concerns several probes have been designed with an increased sensitivity to alpha radiation, combining larger sensitive surface areas with very thin windows to increase detector efficiency. Two such probes were evaluated in this study, the 350A Alpha Probe of Dosimeter Corporation and the AB100 Scintillator Probe produced by Harshaw Bicron. As an additional comparison, a Ludlum Model 44-9 (Pancake) GM Probe was also evaluated, since it has served as an industry standard for many years and continues to be used frequently. The evaluation consisted of several tests concerning response to radiation under various laboratory conditions and also under actual conditions, to determine overall probe performance.

Sackett, Gregory Duane

1995-01-01T23:59:59.000Z

43

DETECTION OF UNAUTHORIZED CONSTRUCTION EQUIPMENT IN PIPELINE RIGHT-OF-WAYS  

Science Conference Proceedings (OSTI)

Natural gas transmission companies mark the right-of-way areas where pipelines are buried with warning signs to prevent accidental third-party damage. Nevertheless, pipelines are sometimes damaged by third-party construction equipment. A single incident can be devastating, causing death and millions of dollars of property loss. This damage would be prevented if potentially hazardous construction equipment could be detected, identified, and an alert given before the pipeline was damaged. The Gas Technology Institute (GTI) is developing a system to solve this problem by using an optical fiber as a distributed sensor and interrogating the fiber with an custom optical time domain reflectometer. Key issues are the ability to detect encroachment and the ability to discriminate among potentially hazardous and benign encroachments. The work performed in the third quarter of the project (2nd quarter of 2002) includes design of the diode laser driver and high-speed detector electronics and programming of the custom optical time domain reflectometer.

James E. Huebler

2002-07-19T23:59:59.000Z

44

Detection of Unauthorized Construction Equipment in Pipeline Right-of-Ways  

Science Conference Proceedings (OSTI)

The leading cause of incidents on transmission pipelines is damage by third-party construction equipment. A single incident can be devastating, causing death and millions of dollars of property loss. This damage would be prevented if potentially hazardous construction equipment could be detected, identified, and an alert given before the pipeline is hit. Currently there is no method for continuously monitoring a pipeline right-of-way. Instead, companies periodically walk or fly over the pipeline to find unauthorized construction activities. Gas Technology Institute (GTI) is developing a system to solve this problem by using an optical fiber buried above the pipeline as a distributed sensor. A custom optical time domain reflectometer (OTDR) is used to interrogate the fiber. Key issues in the development of this technology are the ability to detect encroachment and the ability to discriminate among potentially hazardous and benign encroachments. Advantages of the reflectometry technique are the ability to accurately pinpoint the location of the construction activity and the ability to separately monitor simultaneously occurring events. The basic concept of using OTDR with an optical fiber buried above the pipeline to detect encroachment of construction equipment into the right of way works. Sufficiently rapid time response is possible; permitting discrimination between encroachment types. Additional work is required to improve the system into a practical device.

Maurice Givens; James E. Huebler

2004-09-30T23:59:59.000Z

45

DETECTION OF UNAUTHORIZED CONSTRUCTION EQUIPMENT IN PIPELINE RIGHT-OF-WAYS  

SciTech Connect

Natural gas transmission companies mark the right-of-way areas where pipelines are buried with warning signs to prevent accidental third-party damage. Nevertheless, pipelines are sometimes damaged by third-party construction equipment. A single incident can be devastating, causing death and millions of dollars of property loss. This damage would be prevented if potentially hazardous construction equipment could be detected, identified, and an alert given before the pipeline was damaged. The Gas Technology Institute (GTI) is developing a system to solve this problem by using an optical fiber as a distributed sensor and interrogating the fiber with a custom optical time domain reflectometer. Key issues are the ability to detect encroachment and the ability to discriminate among potentially hazardous and benign encroachments. The work continues on improving the signal-to-noise ratio of the technique. We are now able to detect weights sitting on the Hergalite fiber of as low as 0.2 pound. Detection of load fluctuations with frequencies greater than 1 Hertz is also possible. We have also purchased a brighter diode laser for use with the multimode fibers that should improve our sensitivity by a factor of ten.

James E. Huebler

2004-04-12T23:59:59.000Z

46

DETECTION OF UNAUTHORIZED CONSTRUCTION EQUIPMENT IN PIPELINE RIGHT-OF-WAYS  

SciTech Connect

Natural gas transmission companies mark the right-of-way areas where pipelines are buried with warning signs to prevent accidental third-party damage. Nevertheless, pipelines are sometimes damaged by third-party construction equipment. A single incident can be devastating, causing death and millions of dollars of property loss. This damage would be prevented if potentially hazardous construction equipment could be detected, identified, and an alert given before the pipeline was damaged. The Gas Technology Institute (GTI) is developing a system to solve this problem by using an optical fiber as a distributed sensor and interrogating the fiber with a custom optical time domain reflectometer. Key issues are the ability to detect encroachment and the ability to discriminate among potentially hazardous and benign encroachments. The work continues on improving the signal-to-noise ratio of the custom OTDR. An avalanche photo-detector, was purchased. It was able to detect weights on the Hergalite fiber as low as one pound. We are also investigating a brighter laser for use with the multimode fibers.

James E. Huebler

2003-07-17T23:59:59.000Z

47

DETECTION OF UNAUTHORIZED CONSTRUCTION EQUIPMENT IN PIPELINE RIGHT-OF-WAYS  

SciTech Connect

Natural gas transmission companies mark the right-of-way areas where pipelines are buried with warning signs to prevent accidental third-party damage. Nevertheless, pipelines are sometimes damaged by third-party construction equipment. A single incident can be devastating, causing death and millions of dollars of property loss. This damage would be prevented if potentially hazardous construction equipment could be detected, identified, and an alert given before the pipeline was damaged. The Gas Technology Institute (GTI) is developing a system to solve this problem by using an optical fiber as a distributed sensor and interrogating the fiber with a custom optical time domain reflectometer. Key issues are the ability to detect encroachment and the ability to discriminate among potentially hazardous and benign encroachments. The work performed in the third quarter of the project (2nd quarter of 2002) includes design and construction of the diode laser driver and high-speed detector electronics. Fine-tuning of the electronics is proceeding. A new test site along an operating pipeline has been obtained.

James E. Huebler

2002-10-30T23:59:59.000Z

48

DETECTION OF UNAUTHORIZED CONSTRUCTION EQUIPMENT IN PIPELINE RIGHT-OF-WAYS  

Science Conference Proceedings (OSTI)

Natural gas transmission companies mark the right-of-way areas where pipelines are buried with warning signs to prevent accidental third-party damage. Nevertheless, pipelines are sometimes damaged by third-party construction equipment. A single incident can be devastating, causing death and millions of dollars of property loss. This damage would be prevented if potentially hazardous construction equipment could be detected, identified, and an alert given before the pipeline was damaged. The Gas Technology Institute (GTI) is developing a system to solve this problem by using an optical fiber as a distributed sensor and interrogating the fiber with a custom optical time domain reflectometer. Key issues are the ability to detect encroachment and the ability to discriminate among potentially hazardous and benign encroachments. The work performed in the 1st quarter of 2003 included fine-tuning and debugging of the custom Optical Time Domain Reflectometer being constructed for data collection and analysis. The detector was redesigned reducing the noise floor by over a factor of ten. While GTI's OTDR was being improved, a new, commercial OTDR was used to verify that the technique is capable of measuring one pound continuous force applied to the Hergalite. Optical fibers were installed at the ANR Pipeline test site along an operating pipeline.

James E. Huebler

2003-04-17T23:59:59.000Z

49

DETECTION OF UNAUTHORIZED CONSTRUCTION EQUIPMENT IN PIPELINE RIGHT-OF-WAYS  

Science Conference Proceedings (OSTI)

Natural gas transmission companies mark the right-of-way areas where pipelines are buried with warning signs to prevent accidental third-party damage. Nevertheless, pipelines are sometimes damaged by third-party construction equipment. A single incident can be devastating, causing death and millions of dollars of property loss. This damage would be prevented if potentially hazardous construction equipment could be detected, identified, and an alert given before the pipeline was damaged. The Gas Technology Institute (GTI) is developing a system to solve this problem by using an optical fiber as a distributed sensor and interrogating the fiber with a custom optical time domain reflectometer. Key issues are the ability to detect encroachment and the ability to discriminate among potentially hazardous and benign encroachments. The work performed in the 4th quarter of 2002 included fine-tuning and debugging of the custom Optical Time Domain Reflectometer being constructed for data collection and analysis. It also included installation of optical fibers at the test site along an operating pipeline.

James E. Huebler

2003-01-29T23:59:59.000Z

50

Apparatus and method for detecting gamma radiation  

DOE Patents (OSTI)

A high efficiency radiation detector for measuring X-ray and gamma radiation from small-volume, low-activity liquid samples with an overall uncertainty better than 0.7% (one sigma SD). The radiation detector includes a hyperpure germanium well detector, a collimator, and a reference source. The well detector monitors gamma radiation emitted by the reference source and a radioactive isotope or isotopes in a sample source. The radiation from the reference source is collimated to avoid attenuation of reference source gamma radiation by the sample. Signals from the well detector are processed and stored, and the stored data is analyzed to determine the radioactive isotope(s) content of the sample. Minor self-attenuation corrections are calculated from chemical composition data.

Sigg, Raymond A. (Martinez, GA)

1994-01-01T23:59:59.000Z

51

Method for radiation detection and measurement  

DOE Patents (OSTI)

Dose of radiation to which a body of crystalline material has been exposed is measured by exposing the body to optical radiation at a first wavelength, which is greater than about 540 nm, and measuring optical energy emitted from the body by luminescence at a second wavelength, which is longer than the first wavelength. 9 figures.

Miller, S.D.

1993-12-21T23:59:59.000Z

52

Method for radiation detection and measurement  

DOE Patents (OSTI)

Dose of radiation to which a body of crystalline material has been exposed is measured by exposing the body to optical radiation at a first wavelength, which is greater than about 540 nm, and measuring optical energy emitted from the body by luminescence at a second wavelength, which is longer than the first wavelength.

Miller, Steven D. (Richland, WA)

1993-01-01T23:59:59.000Z

53

Design and Operation of Equipment to Detect and Remove Water within Used Nuclear Fuel Storage Bottles  

SciTech Connect

Inspection and drying equipment has been implemented in a hot cell to address the inadvertent ingress of water into used nuclear fuel storage bottles. Operated with telemanipulators, the system holds up to two fuel bottles and allows their threaded openings to be connected to pressure transducers and a vacuum pump. A prescribed pressure rebound test is used to diagnose the presence of moisture. Bottles found to contain moisture are dried by vaporization. The drying process is accelerated by the application of heat and vacuum. These techniques detect and remove virtually all free water (even water contained in a debris bed) while leaving behind most, if not all, particulates. The extracted water vapour passes through a thermoelectric cooler where it is condensed back to the liquid phase for collection. Fuel bottles are verified to be dry by passing the pressure rebound test.

C.C. Baker; T.M. Pfeiffer; J.C. Price

2013-09-01T23:59:59.000Z

54

Detection of alpha radiation in a beta radiation field  

DOE Patents (OSTI)

An apparatus and method for detecting alpha particles in the presence of high activities of beta particles utilizing an alpha spectrometer. The apparatus of the present invention utilizes a magnetic field applied around the sample in an alpha spectrometer to deflect the beta particles from the sample prior to reaching the detector, thus permitting detection of low concentrations of alpha particles. In the method of the invention, the strength of magnetic field required to adequately deflect the beta particles and permit alpha particle detection is given by an algorithm that controls the field strength as a function of sample beta energy and the distance of the sample to the detector.

Mohagheghi, Amir H. (Albuquerque, NM); Reese, Robert P. (Edgewood, NM)

2001-01-01T23:59:59.000Z

55

Radiation dose assessments to support evaluations of radiological control levels for recycling or reuse of materials and equipment  

Science Conference Proceedings (OSTI)

Pacific Northwest Laboratory is providing Environmental Protection Support and Assistance to the USDOE, Office of Environmental Guidance. Air, Water, and Radiation Division. As part of this effort, PNL is collecting data and conducting technical evaluations to support DOE analyses of the feasibility of developing radiological control levels for recycling or reuse of metals, concrete, or equipment containing residual radioactive contamination from DOE operations. The radiological control levels will be risk-based, as developed through a radiation exposure scenario and pathway analysis. The analysis will include evaluation of relevant radionuclides, potential mechanisms of exposure, and both health and non-health-related impacts. The main objective of this report is to develop a methodology for establishing radiological control levels for recycle or reuse. This report provides the results of the radiation exposure scenario and pathway analyses for 42 key radionuclides generated during DOE operations that may be contained in metals or equipment considered for either recycling or reuse. The scenarios and information developed by the IAEA. Application of Exemption Principles to the Recycle and Reuse of Materials from Nuclear Facilities, are used as the initial basis for this study. The analyses were performed for both selected worker populations at metal smelters and for the public downwind of a smelter facility. Doses to the public downwind were estimated using the US (EPA) CAP88-PC computer code with generic data on atmospheric dispersion and population density. Potential non-health-related effects of residual activity on electronics and on film were also analyzed.

Hill, R.L.; Aaberg, R.L.; Baker, D.A.; Kennedy, W.E. Jr.

1995-07-01T23:59:59.000Z

56

System Compatibility Test Data Radiated EMI Between Electronic Ballasts and Sensitive Electronic Medical Equipment  

Science Conference Proceedings (OSTI)

This system compatibility test data describes how one model of electronic ballast interacted with a hearing aid. Also included in this set of system compatibility test data is an example of how ballast manufacturers can solve the system compatibility problem of radio frequency electromagnetic interference with other equipment by ballast design modifications.

2003-12-31T23:59:59.000Z

57

Feasibility study for transuranic nuclide measurement on long-length contaminated equipment using neutron detection  

Science Conference Proceedings (OSTI)

The feasibility of measuring the transuranic (TRU) nuclide content of equipment removed from Hanford`s high-level radioactive-waste tanks has been established for components heavier than about 30 kg/m (20 lbs/ft). This conclusion has been reached based on experience with the TRU assay of waste burial boxes, planned improvements to the assay equipment design and assay methodology, and experimental investigation of neutron detector performance in high gamma-ray fields. The experiments indicate that the neutron detectors presently used with Pacific Northwest Laboratory`s box scanner perform correctly in gamma-ray exposure rates of at least 3 R/h. The design of equipment proposed for measuring TRU content incorporates multiple, BF{sub 3}-gas-filled neutron counters in a configuration that is approximately 0.5 m wide and 2 m long, with polyethylene to moderate high-energy neutrons down to thermal energy. Specially developed electrical systems are used to eliminate response to gamma-rays. Performance of the assay would require 10 to 14 hours of time during which close-range access is provided to the waste and its burial container. A standard neutron source, will be placed within the burial container (before inserting components) to allow calibration of the detector. Final calculation of the TRU contamination will utilize plausible conservative assumptions concerning the spatial, isotopic, and elemental distributions of any TRU present. For long-length equipment, the detector array collects data at various positions along the length of the equipment. Separate monitoring of the cosmic-ray-induced neutron background during the assay period will provide confidence that observed changes in counts at the equipment are not related to changing background. Background measurements using the burial container and equipment {open_quotes}skid{close_quotes} will allow compensation for neutrons that are created by cosmic-ray spallation within the burial container.

Stromswold, D.C.; Peurrung, A.J.; Arthur, R.J. [and others

1995-10-01T23:59:59.000Z

58

Using SVM based method for equipment fault detection in a thermal power plant  

Science Conference Proceedings (OSTI)

Due to the growing demand on electricity, how to improve the efficiency of equipment in a thermal power plant has become one of the critical issues. Reports indicate that efficiency and availability are heavily dependant upon high reliability and maintainability. ... Keywords: Classification, Data mining, Maintenance, Support vector machines, Thermal power

Kai-Ying Chen; Long-Sheng Chen; Mu-Chen Chen; Chia-Lung Lee

2011-01-01T23:59:59.000Z

59

Radiation Detection Scenario Analysis Toolbox (RADSAT) Test Case Implementation Final Report  

Science Conference Proceedings (OSTI)

Final report for the project. This project was designed to demonstrate the use of the Radiation Detection Scenario Analysis Toolbox (RADSAT) radiation detection transport modeling package (developed in a previous NA-22 project) for specific radiation detection scenarios important to proliferation detection.

Shaver, Mark W.

2010-09-27T23:59:59.000Z

60

Current Trends in Gamma Radiation Detection for Radiological Emergency Response  

SciTech Connect

Passive and active detection of gamma rays from shielded radioactive materials, including special nuclear materials, is an important task for any radiological emergency response organization. This article reports on the current trends and status of gamma radiation detection objectives and measurement techniques as applied to nonproliferation and radiological emergencies. In recent years, since the establishment of the Domestic Nuclear Detection Office by the Department of Homeland Security, a tremendous amount of progress has been made in detection materials (scintillators, semiconductors), imaging techniques (Compton imaging, use of active masking and hybrid imaging), data acquisition systems with digital signal processing, field programmable gate arrays and embedded isotopic analysis software (viz. gamma detector response and analysis software [GADRAS]1), fast template matching, and data fusion (merging radiological data with geo-referenced maps, digital imagery to provide better situational awareness). In this stride to progress, a significant amount of interdisciplinary research and development has taken place–techniques and spin-offs from medical science (such as x-ray radiography and tomography), materials engineering (systematic planned studies on scintillators to optimize several qualities of a good scintillator, nanoparticle applications, quantum dots, and photonic crystals, just to name a few). No trend analysis of radiation detection systems would be complete without mentioning the unprecedented strategic position taken by the National Nuclear Security Administration (NNSA) to deter, detect, and interdict illicit trafficking in nuclear and other radioactive materials across international borders and through the global maritime transportation–the so-called second line of defense.

Mukhopadhyay, S., Guss, P., Maurer, R.

2011-09-01T23:59:59.000Z

Note: This page contains sample records for the topic "radiation detection equipment" from the National Library of EnergyBeta (NLEBeta).
While these samples are representative of the content of NLEBeta,
they are not comprehensive nor are they the most current set.
We encourage you to perform a real-time search of NLEBeta
to obtain the most current and comprehensive results.


61

Spreader-Bar Radiation Detection System Enhancements: A Modeling and Simulation Study  

SciTech Connect

This report provides the modeling and simulation results of the investigation of enhanced spreader bar radiation detection systems.

Ely, James H.; Ashbaker, Eric D.; Batdorf, Michael T.; Baciak, James E.; Hensley, Walter K.; Jarman, Kenneth D.; Robinson, Sean M.; Sandness, Gerald A.; Schweppe, John E.

2012-11-13T23:59:59.000Z

62

Radiation detection and situation management by distributed sensor networks  

Science Conference Proceedings (OSTI)

Detection of radioactive materials in an urban environment usually requires large, portal-monitor-style radiation detectors. However, this may not be a practical solution in many transport scenarios. Alternatively, a distributed sensor network (DSN) could complement portal-style detection of radiological materials through the implementation of arrays of low cost, small heterogeneous sensors with the ability to detect the presence of radioactive materials in a moving vehicle over a specific region. In this paper, we report on the use of a heterogeneous, wireless, distributed sensor network for traffic monitoring in a field demonstration. Through wireless communications, the energy spectra from different radiation detectors are combined to improve the detection confidence. In addition, the DSN exploits other sensor technologies and algorithms to provide additional information about the vehicle, such as its speed, location, class (e.g. car, truck), and license plate number. The sensors are in-situ and data is processed in real-time at each node. Relevant information from each node is sent to a base station computer which is used to assess the movement of radioactive materials.

Jan, Frigo [Los Alamos National Laboratory; Mielke, Angela [Los Alamos National Laboratory; Cai, D Michael [Los Alamos National Laboratory

2009-01-01T23:59:59.000Z

63

Cellular telephone-based radiation sensor and wide-area detection network  

DOE Patents (OSTI)

A network of radiation detection instruments, each having a small solid state radiation sensor module integrated into a cellular phone for providing radiation detection data and analysis directly to a user. The sensor module includes a solid-state crystal bonded to an ASIC readout providing a low cost, low power, light weight compact instrument to detect and measure radiation energies in the local ambient radiation field. In particular, the photon energy, time of event, and location of the detection instrument at the time of detection is recorded for real time transmission to a central data collection/analysis system. The collected data from the entire network of radiation detection instruments are combined by intelligent correlation/analysis algorithms which map the background radiation and detect, identify and track radiation anomalies in the region.

Craig, William W. (Pittsburg, CA); Labov, Simon E. (Berkeley, CA)

2006-12-12T23:59:59.000Z

64

Detection of electromagnetic radiation using micromechanical multiple quantum wells structures  

DOE Patents (OSTI)

An apparatus and method for detecting electromagnetic radiation employs a deflectable micromechanical apparatus incorporating multiple quantum wells structures. When photons strike the quantum-well structure, physical stresses are created within the sensor, similar to a "bimetallic effect." The stresses cause the sensor to bend. The extent of deflection of the sensor can be measured through any of a variety of conventional means to provide a measurement of the photons striking the sensor. A large number of such sensors can be arranged in a two-dimensional array to provide imaging capability.

Datskos, Panagiotis G [Knoxville, TN; Rajic, Slobodan [Knoxville, TN; Datskou, Irene [Knoxville, TN

2007-07-17T23:59:59.000Z

65

Shielding and Build-up Considerations for Radiation Detection  

SciTech Connect

Abstract -- Shielding for gamma radiation has traditionally focused on the reduction of dose effects. For these applications, reducing the energy of the radiation is important along with reducing the actual number of photons, and therefore large masses of high Z material are typically used. However, for measurements requiring low backgrounds or for detecting low activity signals, such as in homeland security applications, the primary use of shielding is to decrease the total number of background photons (perhaps in a region of interest), and therefore the processes of buildup and down scattering become important. In these applications, where the important measure is count rate instead of dose and low background are important, improved reduction in counts from background radiation may be achieved with specially designed configurations of thin layers of different materials instead of a single thick layer. This paper briefly describes recent modeling and experimental investigations in layered-shielding methodology and provides results with comparison to single shielding material such as Pb. Application of these techniques to some real world problems, such as detector systems for homeland security, is discussed.

Ely, James H.; Kernan, Warnick J.; Kouzes, Richard T.; Siciliano, Edward R.

2008-10-19T23:59:59.000Z

66

Establishment of the Radiation Detection Laboratory at Fisk University  

Science Conference Proceedings (OSTI)

Synthetic CdZnTe (CZT) semiconducting crystals are highly suitable for the room temperature-based detection of gamma radiation. The surface preparation of Au contacts on surfaces of CZT detectors is typically conducted after (1) polishing to remove artifacts from crystal sectioning and (2) chemical etching, which removes residual mechanical surface damage however etching results in a Te rich surface layer that is prone to oxidize. Our studies show that CZT surfaces that are only polished (as opposed to polished and etched) can be contacted with Au and will yield lower surface currents. Due to their decreased dark currents, these as-polished surfaces can be used in the fabrication of gamma detectors exhibiting a higher performance than polished and etched surfaces with relatively less peak tailing and greater energy resolution.032}

Arnold Burger, Ph.D.

2008-02-28T23:59:59.000Z

67

Nuisance Source Population Modeling for Radiation Detection System Analysis  

SciTech Connect

A major challenge facing the prospective deployment of radiation detection systems for homeland security applications is the discrimination of radiological or nuclear 'threat sources' from radioactive, but benign, 'nuisance sources'. Common examples of such nuisance sources include naturally occurring radioactive material (NORM), medical patients who have received radioactive drugs for either diagnostics or treatment, and industrial sources. A sensitive detector that cannot distinguish between 'threat' and 'benign' classes will generate false positives which, if sufficiently frequent, will preclude it from being operationally deployed. In this report, we describe a first-principles physics-based modeling approach that is used to approximate the physical properties and corresponding gamma ray spectral signatures of real nuisance sources. Specific models are proposed for the three nuisance source classes - NORM, medical and industrial. The models can be validated against measured data - that is, energy spectra generated with the model can be compared to actual nuisance source data. We show by example how this is done for NORM and medical sources, using data sets obtained from spectroscopic detector deployments for cargo container screening and urban area traffic screening, respectively. In addition to capturing the range of radioactive signatures of individual nuisance sources, a nuisance source population model must generate sources with a frequency of occurrence consistent with that found in actual movement of goods and people. Measured radiation detection data can indicate these frequencies, but, at present, such data are available only for a very limited set of locations and time periods. In this report, we make more general estimates of frequencies for NORM and medical sources using a range of data sources such as shipping manifests and medical treatment statistics. We also identify potential data sources for industrial source frequencies, but leave the task of estimating these frequencies for future work. Modeling of nuisance source populations is only useful if it helps in understanding detector system performance in real operational environments. Examples of previous studies in which nuisance source models played a key role are briefly discussed. These include screening of in-bound urban traffic and monitoring of shipping containers in transit to U.S. ports.

Sokkappa, P; Lange, D; Nelson, K; Wheeler, R

2009-10-05T23:59:59.000Z

68

Lanthanum halide nanoparticle scintillators for nuclear radiation detection  

SciTech Connect

Nanoparticles with sizes <10 nm were fabricated and characterized for their nanocomposite radiation detector properties. This work investigated the properties of several nanostructured radiation scintillators, in order to determine the viability of using scintillators employing nanostructured lanthanum trifluoride. Preliminary results of this investigation are consistent with the idea that these materials have an intrinsic response to nuclear radiation that may be correlated to the energy of the incident radiation.

Guss, Paul; Guise, Ronald [Remote Sensing Laboratory, P.O. Box 98521, M/S RSL-48, Las Vegas, Nevada 89193 (United States); Yuan Ding [National Security Technologies, LLC, Los Alamos Operations, P.O. Box 809, M/S LAO/C320, Los Alamos, New Mexico 87544 (United States); Mukhopadhyay, Sanjoy [Remote Sensing Laboratory-Andrews, Building 1783, Arnold Avenue Andrews AFB, Maryland 20762 (United States); O'Brien, Robert; Lowe, Daniel [University of Nevada, Las Vegas, 4505 S. Maryland Parkway, Las Vegas, Nevada 89154 (United States); Kang Zhitao; Menkara, Hisham [Georgia Tech Research Institute, 925 Dalney St., Atlanta, Georgia 30332 (United States); Nagarkar, Vivek V. [RMD, Inc., 44 Hunt Street, Watertown, Massachusetts 02472 (United States)

2013-02-14T23:59:59.000Z

69

High Density Nano-Electrode Array for Radiation Detection  

Science Conference Proceedings (OSTI)

Bulk single crystals of Cd1-xZnxTe (x=0.04 to x=0.2) compound semiconductor is used for room temperature radiation detection. The production of large volume of Cd1-xZnxTe with low defect density is expensive. As a result there is a growing research interest in the production of nanostructured compound semiconductors such as Cd1-xZnxTe in an electrochemical route. In this investigation, Cd1-xZnxTe ternary compound semiconductor, referred as CZT, was electrodeposited in the form of nanowires onto a TiO2 nanotubular template from propylene carbonate as the non-aqueous electrolyte, using a pulse-reverse electrodeposition process at 130 ºC. The template acted as a support in growing ordered nanowire of CZT which acts as a one dimensional conductor. Cyclic Voltammogram (CV) studies were conducted in determining the potentials for the growth of nanowires of uniform stoichiometry. The morphologies and composition of CZT were characterized by using SEM, TEM and XRD. The STEM mapping carried out on the nanowires showed the uniform distribution of Cd, Zn and Te elements. TEM image showed that the nanowires were polycrystalline in nature. The Mott-Schottky analysis carried on the nanowires showed that the nanowires were a p-type semiconductor. The carrier density, band gap and resistivity of the Cd0.9Zn0.1Te nanowires were 4.29x1013 cm-3, 1.56 eV and 2.76x1011?-cm respectively. The high resistivity was attributed to the presence of deep defect states such as cadmium vacancies or Te antisites which were created by the anodic cycle of the pulse-reverse electrodeposition process. Stacks of series connected CZT nanowire arrays were tested with different bias potentials. The background current was in the order of tens of picoamperes. When exposed to radiation source Amerecium-241 (60 KeV, 4 ?Ci), the stacked CZT nanowires arrays showed sensing behavior. The sensitivity of the nanowire arrays increased as the number of stacks increased. The preliminary results indicate that the CZT nanowire arrays can be used as a potential X-ray and low energy gamma ray detector material at room temperature with a much low bias potential (0.7 – 4V) as against 300 – 500 V applied in the commercial bulk detector materials.

Mano Misra

2010-05-07T23:59:59.000Z

70

Rain-Induced Increase in Background Radiation Detected by Radiation Portal Monitors  

Science Conference Proceedings (OSTI)

A complete understanding of both the steady state and transient background measured by Radiation Portal Monitors (RPMs) is essential to predictable system performance, as well as maximization of detection sensitivity. To facilitate this understanding, a test bed for the study of natural background in RPMs has been established at the Oak Ridge National Laboratory. This work was performed in support of the Second Line of Defense Program's mission to detect the illicit movement of nuclear material. In the present work, transient increases in gamma ray counting rates in RPMs due to rain are investigated. The increase in background activity associated with rain, which has been well documented in the field of environmental radioactivity, originates from the atmospheric deposition of two radioactive daughters of radon-222, namely lead-214 and bismuth-214 (henceforth {sup 222}Rn, {sup 214}Pb and {sup 214}Bi). In this study, rainfall rates recorded by a co-located weather station are compared with RPM count rates and High Purity Germanium spectra. The data verifies these radionuclides are responsible for the dominant transient natural background fluctuations in RPMs. Effects on system performance and potential mitigation strategies are discussed.

Hausladen, Paul [ORNL; Blessinger, Christopher S [ORNL; Guzzardo, Tyler [ORNL; Livesay, Jake [ORNL

2012-07-01T23:59:59.000Z

71

Method for increased sensitivity of radiation detection and measurement  

DOE Patents (OSTI)

Dose of radiation to which a body of crystalline material has been exposed is measured by exposing the body to optical radiation at a first wavelength, which is greater than about 540 nm, and measuring optical energy emitted from the body by luminescence at a second wavelength, which is longer than the first wavelength. Reduced background is accomplished by more thorough annealing and enhanced radiation induced luminescence is obtained by treating the crystalline material to coalesce primary damage centers into secondary damage centers.

Miller, Steven D. (Richland, WA)

1994-01-01T23:59:59.000Z

72

Long-Term Overvoltage on Medical Radiology and Treatment Equipment Detected by First Power-Line Monitoring Survey  

Science Conference Proceedings (OSTI)

This case study describes an equipment-to-electromagnetic environment incompatibility that occurred in a cancer research and treatment center radiology laboratory that is part of a large teaching and research hospital.

2003-12-31T23:59:59.000Z

73

Detection of coincident radiations in a single transducer by pulse shape analysis  

DOE Patents (OSTI)

Pulse shape analysis determines if two radiations are in coincidence. A transducer is provided that, when it absorbs the first radiation produces an output pulse that is characterized by a shorter time constant and whose area is nominally proportional to the energy of the absorbed first radiation and, when it absorbs the second radiation produces an output pulse that is characterized by a longer time constant and whose area is nominally proportional to the energy of the absorbed second radiation. When radiation is absorbed, the output pulse is detected and two integrals are formed, the first over a time period representative of the first time constant and the second over a time period representative of the second time constant. The values of the two integrals are examined to determine whether the first radiation, the second radiation, or both were absorbed in the transducer, the latter condition defining a coincident event.

Warburton, William K. (Menlo Park, CA); Tan, Hui (Newark, CA); Hennig, Wolfgang (Fremont, CA)

2008-03-11T23:59:59.000Z

74

Radiation detector having a multiplicity of individual detecting elements  

DOE Patents (OSTI)

A radiation detector has a plurality of detector collection element arrays immersed in a radiation-to-electron conversion medium. Each array contains a multiplicity of coplanar detector elements radially disposed with respect to one of a plurality of positions which at least one radiation source can assume. Each detector collector array is utilized only when a source is operative at the associated source position, negating the necessity for a multi-element detector to be moved with respect to an object to be examined. A novel housing provides the required containment of a high-pressure gas conversion medium.

Whetten, Nathan R. (Burnt Hills, NY); Kelley, John E. (Albany, NY)

1985-01-01T23:59:59.000Z

75

Apparatus and method for detecting full-capture radiation events  

DOE Patents (OSTI)

An apparatus and method are disclosed for sampling the output signal of a radiation detector and distinguishing full-capture radiation events from Compton scattering events. The output signal of a radiation detector is continuously sampled. The samples are converted to digital values and input to a discriminator where samples that are representative of events are identified. The discriminator transfers only event samples, that is, samples representing full-capture events and Compton events, to a signal processor where the samples are saved in a three-dimensional count matrix with time (from the time of onset of the pulse) on the first axis, sample pulse current amplitude on the second axis, and number of samples on the third axis. The stored data are analyzed to separate the Compton events from full-capture events, and the energy of the full-capture events is determined without having determined the energies of any of the individual radiation detector events. 4 figs.

Odell, D.M.C.

1994-10-11T23:59:59.000Z

76

Nanotechnology-Based Systems for Nuclear Radiation and Chemicl Detection  

SciTech Connect

This main objectives of this effort are the development and prototyping of a small. sensitive, and low-cost multi-channel nanoparticle scintillation microdevice with integrated waveguides for alpha, beta, gamma, and neutron detection. This research effort has integrated experiments and simulation to determine the combination of process-specific materials for the achievement optimum detection conditions.

Kody Varahramyan; Pedro Derosa; Chester Wilson

2006-10-11T23:59:59.000Z

77

RESRAD-RECYCLE : a computer model for analyzing radiation exposures resulting from recycling radioactively contaminated scrap metals or reusing ratioactively surface-contaminated materials and equipment.  

Science Conference Proceedings (OSTI)

RESRAD-RECYCLE is a computer code designed by Argonne National Laboratory (ANL) to be used in making decisions about the disposition of radioactively contaminated materials and scrap metals. It implements a pathway analysis methodology to evaluate potential radiation exposures resulting from the recycling of contaminated scrap metals and the reuse of surface-contaminated materials and equipment. For modeling purposes, it divides the entire metal recycling process into six steps: (1) scrap delivery, (2) scrap melting, (3) ingot delivery, (4) product fabrication, (5) product distribution, and (6) use of finished product. RESRAD-RECYCLE considers the reuse of surface-contaminated materials in their original forms. It contains representative exposure scenarios for each recycling step and the reuse process; users can also specify scenarios if desired. The model calculates individual and collective population doses for workers involved in the recycling process and for the public using the finished products. The results are then used to derive clearance levels for the contaminated materials on the basis of input dose restrictions. The model accounts for radiological decay and ingrowth, dilution and partitioning during melting, and distribution of refined metal in the various finished products, as well as the varying densities and geometries of the radiation sources during the recycling process. A complete material balance in terms of mass and radioactivity during the recycling process can also be implemented. In an international validation study, the radiation doses calculated by RESRAD-RECYCLE were shown to agree fairly well with actual measurement data.

Cheng, J. J.; Kassas, B.; Yu, C.; Arnish, J. J.; LePoire, D.; Chen, S.-Y.; Williams, W. A.; Wallo, A.; Peterson, H.; Environmental Assessment; DOE; Univ. of Texas

2004-11-01T23:59:59.000Z

78

Apparatus for detecting alpha radiation in difficult access areas  

DOE Patents (OSTI)

An electrostatic alpha radiation detector for measuring alpha radiation emitted from inside an enclosure comprising an electrically conductive expandable electrode for insertion into the enclosure. After insertion, the electrically conductive expandable electrode is insulated from the enclosure and defines a decay cavity between the electrically conductive expandable electrode and the enclosure so that air ions generated in the decay cavity are electrostatically captured by the electrically conductive expandable electrode and the enclosure when an electric potential is applied between the electrically conductive expandable electrode and the enclosure. Indicator means are attached to the electrically conductive expandable electrode for indicating an electrical current produced by generation of the air ions generated in the decay cavity by collisions between air molecules and the alpha particles emitted from the enclosure. A voltage source is connected between the indicator means and the electrically conductive enclosure for creating an electric field between the electrically conductive expandable electrode and the enclosure.

Steadman, Peter (Santa Fe, NM); MacArthur, Duncan W. (Los Alamos, NM)

1997-09-02T23:59:59.000Z

79

Radiation Resistance of Biological Reagents for In Situ Life Detection  

E-Print Network (OSTI)

Life on Mars, if it exists, may share a common ancestry with life on Earth derived from meteoritic transfer of microbes between the planets. One means to test this hypothesis is to isolate, detect, and sequence nucleic ...

Carr, Christopher E.

80

Neutron Radiation Detection using solution-Grown Organic Scintillators  

The ability to detect gamma rays and/or neutrons is a vital tool for many areas of research. Gamma-ray/neutron detectors allow scientists to study celestial phenomena ...

Note: This page contains sample records for the topic "radiation detection equipment" from the National Library of EnergyBeta (NLEBeta).
While these samples are representative of the content of NLEBeta,
they are not comprehensive nor are they the most current set.
We encourage you to perform a real-time search of NLEBeta
to obtain the most current and comprehensive results.


81

UTILIZATION OF PHOSWICH DETECTORS FOR SIMULTANEOUS, MULTIPLE RADIATION DETECTION  

Science Conference Proceedings (OSTI)

A phoswich radiation detector is comprised of a phosphor sandwich in which several different phosphors are viewed by a common photomultiplier. By selecting the appropriate phosphors, this system can be used to simultaneously measure multiple radiation types (alpha, beta, gamma and/or neutron) with a single detector. Differentiation between the signals from the different phosphors is accomplished using digital pulse shape discrimination techniques. This method has been shown to result in accurate discrimination with highly reliable and versatile digital systems. This system also requires minimal component count (i.e. only the detector and a computer for signal processing). A variety of detectors of this type have been built and tested including: (1) a triple phoswich system for alpha/beta/gamma swipe counting, (2) two well-type detectors for measuring low levels of low energy photons in the presence of a high energy background, (3) a large area detector for measuring beta contamination in the presence of a photon background, (4) another large area detector for measuring low energy photons from radioactive elements such as uranium in the presence of a photon background. An annular geometry, triple phoswich system optimized for measuring alpha/beta/gamma radiation in liquid waste processing streams is currently being designed.

William H. Miller; Manuel Diaz de Leon

2003-04-15T23:59:59.000Z

82

Method and apparatus for providing pulse pile-up correction in charge quantizing radiation detection systems  

DOE Patents (OSTI)

This invention is comprised of a radiation detection method and system for continuously correcting the quantization of detected charge during pulse pile-up conditions. Charge pulses from a radiation detector responsive to the energy of detected radiation events are converted to voltage pulses of predetermined shape whose peak amplitudes are proportional to the quantity of charge of each corresponding detected event by means of a charge-sensitive preamplifier. These peak amplitudes are sampled and stored sequentially in accordance with their respective times of occurrence. Based on the stored peak amplitudes and times of occurrence, a correction factor is generated which represents the fraction of a previous pulses influence on a preceding pulse peak amplitude. This correction factor is subtracted from the following pulse amplitude in a summing amplifier whose output then represents the corrected charge quantity measurement.

Britton, C.L. Jr.; Wintenberg, A.L.

1992-12-31T23:59:59.000Z

83

Technical specifications manual for the MARK-1 pulsed ionizing radiation detection system. Volume 1  

Science Conference Proceedings (OSTI)

The MARK-1 detection system was developed by the Idaho National Engineering Laboratory for the US Department of Energy Office of Arms Control and Nonproliferation. The completely portable system was designed for the detection and analysis of intense photon emissions from pulsed ionizing radiation sources. This manual presents the technical design specifications for the MARK-1 detection system and was written primarily to assist the support or service technician in the service, calibration, and repair of the system. The manual presents the general detection system theory, the MARK-1 component design specifications, the acquisition and control software, the data processing sequence, and the system calibration procedure. A second manual entitled: Volume 2: Operations Manual for the MARK-1 Pulsed Ionizing Radiation Detection System (USDOE Report WINCO-1108, September 1992) provides a general operational description of the MARK-1 detection system. The Operations Manual was written primarily to assist the field operator in system operations and analysis of the data.

Lawrence, R.S.; Harker, Y.D.; Jones, J.L.; Hoggan, J.M.

1993-03-01T23:59:59.000Z

84

Self-heterodyne detection of backscattered radiation in single-mode CO{sub 2} lasers  

SciTech Connect

Self-heterodyning in dc-discharge-pumped single-mode CO{sub 2} lasers is analysed theoretically and studied experimentally under strong and weak feedback conditions. Relations for the autodyne gain and modulation depth due to the effect of backscattered radiation with a Doppler-shifted frequency are obtained. Nonlinear distortions of the autodyne signal caused by a strong laser - target feedback are studied. It is shown that the autodyne detection of backscattered radiation in CO{sub 2} lasers can be considered linear even in the case of strong laser beam distortions (nonlinear distortions below 5%). (control of laser radiation parameters)

Gordienko, Vyacheslav M; Konovalov, Aleksei N; Ul'yanov, V A

2011-05-31T23:59:59.000Z

85

Laboratory - Equipment  

Science Conference Proceedings (OSTI)

Available Equipment. A | B | C | D | E | F | G | H | I | J | K | L | M | N | O | P | Q | R | S | T | U | V | W | X | Y | Z. B. Ohaus ... W. Barnstead ...

2013-09-13T23:59:59.000Z

86

Radiation detection system for portable gamma-ray spectroscopy  

DOE Patents (OSTI)

A portable gamma ray detection apparatus having a gamma ray detector encapsulated by a compact isolation structure having at least two volumetrically-nested enclosures where at least one is a thermal shield. The enclosures are suspension-mounted to each other to successively encapsulate the detector without structural penetrations through the thermal shields. A low power cooler is also provided capable of cooling the detector to cryogenic temperatures without consuming cryogens, due to the heat load reduction by the isolation structure and the reduction in the power requirements of the cooler. The apparatus also includes a lightweight portable power source for supplying power to the apparatus, including to the cooler and the processing means, and reducing the weight of the apparatus to enable handheld operation or toting on a user's person.

Rowland, Mark S. (Alamo, CA); Howard, Douglas E. (Livermore, CA); Wong, James L. (Dublin, CA); Jessup, James L. (Tracy, CA); Bianchini, Greg M. (Livermore, CA); Miller, Wayne O. (Livermore, CA)

2006-06-20T23:59:59.000Z

87

Investigation into Nanostructured Lanthanum Halides and CeBr{sub 3} for Nuclear Radiation Detection  

Science Conference Proceedings (OSTI)

This slide-show presents work on radiation detection with nanostructured lanthanum halides and CeBr{sub 3}. The goal is to extend the gamma energy response on both low and high-energy regimes by demonstrating the ability to detect low-energy x-rays and relatively high-energy activation prompt gamma rays simultaneously using the nano-structured lanthanum bromide, lanthanum fluoride, cerium bromide, or other nanocrystal material. Homogeneous and nano structure cases are compared.

Guss, P., Guise, R., Mukhopadhyay, S., Yuan, D.

2011-06-22T23:59:59.000Z

88

Solving Inverse Detection Problems Using Passive Radiation Signatures  

SciTech Connect

The ability to reconstruct an unknown radioactive object based on its passive gamma-ray and neutron signatures is very important in homeland security applications. Often in the analysis of unknown radioactive objects, for simplicity or speed or because there is no other information, they are modeled as spherically symmetric regardless of their actual geometry. In these presentation we discuss the accuracy and implications of this approximation for decay gamma rays and for neutron-induced gamma rays. We discuss an extension of spherical raytracing (for uncollided fluxes) that allows it to be used when the exterior shielding is flat or cylindrical. We revisit some early results in boundary perturbation theory, showing that the Roussopolos estimate is the correct one to use when the quantity of interest is the flux or leakage on the boundary. We apply boundary perturbation theory to problems in which spherically symmetric systems are perturbed in asymmetric nonspherical ways. We apply mesh adaptive direct search (MADS) algorithms to object reconstructions. We present a benchmark test set that may be used to quantitatively evaluate inverse detection methods.

Favorite, Jeffrey A. [Los Alamos National Laboratory; Armstrong, Jerawan C. [Los Alamos National Laboratory; Vaquer, Pablo A. [Los Alamos National Laboratory

2012-08-15T23:59:59.000Z

89

Detection of Ionizing Radiation by Plasma-Panel Sensors: Cosmic Muons, Ion Beams, and Cancer Therapy  

Science Conference Proceedings (OSTI)

The plasma panel sensor is an ionizing photon and particle radiation detector derived from PDP technology with high gain and nanosecond response. Experimental results in detecting cosmic ray muons and beta particles from radioactive sources are described along with applications including high energy and nuclear physics, homeland security and cancer therapeutics.

Friedman, Dr. Peter S. [Integrated Sensors, LLC; Ferretti, Claudio [University of Michigan; Ball, Robert [University of Michigan; Beene, James R [ORNL; Ben Moshe, M. [Tel Aviv University; Benhammou, Yan [Tel Aviv University; Chapman, J. Wehrley [University of Michigan; Levin, Daniel S. [University of Michigan; Silver, Yiftah [Tel Aviv University; Weaverdyck, Curtis [University of Michigan; Zhou, Bing [University of Michigan; Etzion, E [Tel Aviv University; Moshe, M. [Tel Aviv University; Bentefour, E [Ion Beam Applications

2012-01-01T23:59:59.000Z

90

Tesla-Report 2000-27 Radiation Detection by Cerenkov Emission in  

E-Print Network (OSTI)

Tesla-Report 2000-27 Radiation Detection by Cerenkov Emission in Optical Fibers at TTF by E. Janata and the intensity of the incident. In an optical fiber, the shower would be converted into Cerenkov emission [1 irradiation, two different kinds of light can be produced in glass. One is the Cerenkov emission and the other

91

Laboratory Equipment & Supplies | Sample Preparation Laboratories  

NLE Websites -- All DOE Office Websites (Extended Search)

Equipment & Supplies Equipment & Supplies John Bargar, SSRL Scientist Equipment is available to serve disciplines from biology to material science. All laboratories contain the following standard laboratory equipment: pH meters with standard buffers, analytical balances, microcentrifuges, vortex mixers, ultrasonic cleaning baths, magnetic stirrers, hot plates, and glassware. Most laboratories offer ice machines and cold rooms. Specialty storage areas for samples include a -80 freezer, argon and nitrogen glove boxes, radiation contamination areas, inert atmosphere chambers, and cold rooms. For specific information please see: Equipment Inventory Checkout Equipment & Supplies To view equipment inventory by laboratory, refer to the following pages: Biology Chemistry & Material Science Laboratory 1 Inventory

92

Summary Report for the Radiation Detection for Nuclear Security Summer School 2012  

SciTech Connect

The Pacific Northwest National Laboratory (PNNL) hosted students from across the United States at the inaugural Radiation Detection for Nuclear Security Summer School from June 11 – 22, 2012. The summer school provided students with a unique understanding of nuclear security challenges faced in the field and exposed them to the technical foundations, analyses, and insight that will be required by future leaders in technology development and implementation. The course heavily emphasized laboratory and field demonstrations including direct measurements of special nuclear material. The first week of the summer school focused on the foundational knowledge required by technology practitioners; the second week focused on contemporary applications. Student evaluations and feedback from student advisors indicates that the summer school achieved its objectives of 1) exposing students to the range of nuclear security applications for which radiation detection is necessary, 2) articulating the relevance of student research into the broader context, and 3) exciting students about the possibility of future careers in nuclear security.

Runkle, Robert C.; Baciak, James E.; Stave, Jean A.

2012-08-22T23:59:59.000Z

93

Scintillator assembly for alpha radiation detection and an associated method of making  

DOE Patents (OSTI)

A scintillator assembly for use in conjunction with a photomultiplier or the like in the detection of alpha radiation utilizes a substrate or transparent yttrium aluminum garnet and a relatively thin film of cerium-doped yttrium aluminum garnet coated upon the substrate. The film material is applied to the substrate in a sputtering process, and the applied film and substrate are annealed to effect crystallization of the film upon the substrate. The resultant assembly provides relatively high energy resolution during use in a detection instrument and is sufficiently rugged for use in field environments.

Lauf, Robert J. (Oak Ridge, TN); McElhaney, Stephanie A. (Oak Ridge, TN); Bates, John B. (Oak Ridge, TN)

1994-01-01T23:59:59.000Z

94

Scintillator assembly for alpha radiation detection and an associated method of making  

DOE Patents (OSTI)

A scintillator assembly for use in conjunction with a photomultiplier or the like in the detection of alpha radiation utilizes a substrate or transparent yttrium aluminum garnet and a relatively thin film of cerium-doped yttrium aluminum garnet coated upon the substrate. The film material is applied to the substrate in a sputtering process, and the applied film and substrate are annealed to effect crystallization of the film upon the substrate. The resultant assembly provides relatively high energy resolution during use in a detection instrument and is sufficiently rugged for use in field environments. 4 figs.

Lauf, R.J.; McElhaney, S.A.; Bates, J.B.

1994-07-26T23:59:59.000Z

95

Investigation into Nanostructured Lanthanum Halides and CeBr3 for Nuclear Radiation Detection  

SciTech Connect

Nanocomposites may enable the use of scintillator materials such as cerium-doped lanthanum fluoride (LaF3:Ce) and cerium bromide (CeBr3) without requiring the growth of large crystals [1]. Nanostructured detectors may allow us to engineer immensely sized detectors of flexible form factors that will have a broad energy range and an energy resolution sufficient to perform isotopic identification. Furthermore, nanocomposites are easy to prepare and very low in cost. It is much less costly to use nanocomposites rather than grow large whole crystals of scintillator materials; with nanocomposites fabricated on an industrial scale, costs are even less. Nanostructured radiation scintillator detectors may improve quantum efficiency and provide vastly improved detector form factors. Quantum efficiencies up to 60% have been seen in photoluminescence from silicon nanocrystals in a densely-packed ensemble [2]. We have fabricated nanoparticles with sizes <10 nm and characterized their nanocomposite radiation detector properties. This work investigates the properties of the nanostructured radiation scintillator in order to extend the gamma energy response on both low- and high-energy regimes by demonstrating the ability to detect low-energy x-rays and relatively high-energy activation prompt gamma rays simultaneously using nanostructured lanthanum bromide, lanthanum fluoride, or CeBr3. Preliminary results of this investigation are consistent with a significant response of these materials to nuclear radiation.

Guss, P. P., Guise, R., Mukhopadhyay, S., Yuan, D.

2011-07-06T23:59:59.000Z

96

Laboratory Equipment Donation Program - Equipment Applications  

Office of Scientific and Technical Information (OSTI)

Specific questions concerning equipment should be directed to the point of Specific questions concerning equipment should be directed to the point of contact responsible for the item(s) under consideration. This information is listed on the "Equipment Information" page, as well as on the grant award e-mail sent to the applicant. Step 1: Search and Apply for Equipment Note: If you know the Item Control Number of the equipment you need, you may go directly to the on-line application. Please follow these procedures to "Search Equipment" and apply for equipment using the LEDP Online Application: Select the "Search Equipment" menu link. Enter the type of equipment desired into the search box or choose the "Equipment List" link, which will allow you see a complete list of available equipment. Select the "Item Control Number" for the desired equipment. This

97

An Analysis of a Spreader Bar Crane Mounted Gamma-Ray Radiation Detection System  

E-Print Network (OSTI)

Over 95% of imports entering the United States from outside North America arrive via cargo containers by sea at 329 ports of entry. The current layered approach for the detection only scans 5% of cargo bound for the United States. This is inadequate to protect our country. This research involved the building of a gamma-ray radiation detection system used for cargo scanning. The system was mounted on a spreader bar crane (SBC) at the Port of Tacoma (PoT) and the applicability and capabilities of the system were analyzed. The detection system provided continuous count rate and spectroscopic data among three detectors while operating in an extreme environment. In a separate set of experiments, 60Co and 137Cs sources were positioned inside a cargo container and data were recorded for several count times. The Monte Carlo N-Particle (MCNP) code was used to simulate a radioactive source inside an empty cargo container and the results were compared to experimentally recorded data. The detection system demonstrated the ability to detect 60Co, 137Cs, 192Ir, highly-enriched uranium (HEU), and weapons-grade plutonium (WGPu) with minimum detectable activities (MDA) of 5.9 ± 0.4 microcuries (?Ci), 19.3 ± 1.1 ?Ci, 11.7 ± 0.6 ?Ci, 3.5 ± 0.3 kilograms (kg), and 30.6 ± 1.3 grams (g), respectively. This system proved strong gamma-ray detection capabilities, but was limited in the detection of fissile materials Additional details of this system are presented and advantages of this approach to cargo scanning over current approaches are discussed.

Grypp, Matthew D

2013-05-01T23:59:59.000Z

98

Equipment Operational Requirements  

SciTech Connect

The Iraq Department of Border Enforcement is rich in personnel, but poor in equipment. An effective border control system must include detection, discrimination, decision, tracking and interdiction, capture, identification, and disposition. An equipment solution that addresses only a part of this will not succeed, likewise equipment by itself is not the answer without considering the personnel and how they would employ the equipment. The solution should take advantage of the existing in-place system and address all of the critical functions. The solutions are envisioned as being implemented in a phased manner, where Solution 1 is followed by Solution 2 and eventually by Solution 3. This allows adequate time for training and gaining operational experience for successively more complex equipment. Detailed descriptions of the components follow the solution descriptions. Solution 1 - This solution is based on changes to CONOPs, and does not have a technology component. It consists of observers at the forts and annexes, forward patrols along the swamp edge, in depth patrols approximately 10 kilometers inland from the swamp, and checkpoints on major roads. Solution 2 - This solution adds a ground sensor array to the Solution 1 system. Solution 3 - This solution is based around installing a radar/video camera system on each fort. It employs the CONOPS from Solution 1, but uses minimal ground sensors deployed only in areas with poor radar/video camera coverage (such as canals and streams shielded by vegetation), or by roads covered by radar but outside the range of the radar associated cameras. This document provides broad operational requirements for major equipment components along with sufficient operational details to allow the technical community to identify potential hardware candidates. Continuing analysis will develop quantities required and more detailed tactics, techniques, and procedures.

Greenwalt, B; Henderer, B; Hibbard, W; Mercer, M

2009-06-11T23:59:59.000Z

99

Definition of Radiation  

NLE Websites -- All DOE Office Websites (Extended Search)

Gamma Radiation and X-Rays Beta Radiation Alpha Radiation Irradiation Radioactive Contamination Definitions Detection Measurement Safety Around Radiation Sources Types of...

100

Scintillator assembly for alpha radiation detection and method of making the assembly  

DOE Patents (OSTI)

A scintillator assembly for use in the detection of alpha radiation includes a body of optically-transparent epoxy and an amount of phosphor particles embedded within the body adjacent one surface thereof. When making the body, the phosphor particles are mixed with the epoxy when in an uncured condition and permitted to settle to the bottom surface of a mold within which the epoxy/phosphor mixture is contained. When the mixture subsequently cures to form a hardened body, the one surface of the body which cured against the bottom surface of the mold is coated with a thin layer of opaque material for preventing ambient light form entering the body through the one surface. The layer of opaque material is thereafter coated with a layer of protective material to provide the assembly with a damage-resistant entrance window. 6 figs.

McElhaney, S.A.; Bauer, M.L.; Chiles, M.M.

1992-09-22T23:59:59.000Z

Note: This page contains sample records for the topic "radiation detection equipment" from the National Library of EnergyBeta (NLEBeta).
While these samples are representative of the content of NLEBeta,
they are not comprehensive nor are they the most current set.
We encourage you to perform a real-time search of NLEBeta
to obtain the most current and comprehensive results.


101

FY06 Annual Report: Amorphous Semiconductors for Gamma Radiation Detection (ASGRAD)  

SciTech Connect

We describe progress in the development of new materials for portable, room-temperature, gamma-radiation detection at Pacific Northwest National Laboratory at the Hanford Site in Washington State. High Z, high resistivity, amorphous semiconductors are being designed for use as solid-state detectors at near ambient temperatures; principles of operation are analogous to single-crystal semiconducting detectors. Amorphous semiconductors have both advantages and disadvantages compared to single crystals, and this project is developing methods to mitigate technical problems and design optimized material for gamma detection. Several issues involved in the fabrication of amorphous semiconductors are described, including reaction thermodynamics and kinetics, the development of pyrolytic coating, and the synthesis of ingots. The characterization of amorphous semiconductors is described, including sectioning and polishing protocols, optical microscopy, X-ray diffraction, scanning electron microscopy, optical spectroscopy, particle-induced X-ram emission, Rutherford backscattering, and electrical testing. Then collaboration with the University of Illinois at Urbana-Champaign is discussed in the areas of Hall-effect measurements and current voltage data. Finally, we discuss the strategy for continuing the program.

Johnson, Bradley R.; Riley, Brian J.; Crum, Jarrod V.; Sundaram, S. K.; Henager, Charles H.; Zhang, Yanwen; Shutthanandan, V.

2007-01-01T23:59:59.000Z

102

TURAC—A New Instrument Package for Radiation Budget Measurements and Cloud Detection  

Science Conference Proceedings (OSTI)

Atmospheric radiation flux measurements and the resulting surface radiation budget are important quantities for greenhouse effect and climate change investigations. Accurate net shortwave and longwave fluxes, in conjunction with numerical ...

C. Ruckstuhl; R. Philipona

2005-10-01T23:59:59.000Z

103

Self-filling and self-purging apparatus for detecting spontaneous radiation from substances in fluids  

DOE Patents (OSTI)

Disclosed herein is a radiation detector providing for the in situ automatic sampling of fluids containing substances emitting radiation, especially Cerenkov radiation. The detector permits sampling within well casings and is self-purging such that no additional provisions must be established for the storage and disposal of contaminated fluids.

Larson, I. Lauren (Oak Ridge, TN); Chiles, Marion M. (Knoxville, TN); Miller, V. Clint (Concord, TN)

1993-01-01T23:59:59.000Z

104

Laboratory Equipment Donation Program - Equipment Information  

Office of Scientific and Technical Information (OSTI)

Description: Location of Equipment: Address Line 2: Address Line 3: City: State: Zip: Contact: Phone: Fax: Email address: Quantity: Original Acquisition Cost: 0.00 U.S....

105

Radiators  

SciTech Connect

A heat-exchange radiator is connected to a fluid flow circuit by a connector which provides one member of an interengageable spigot and socket pair for push-fit, fluid-tight, engagement between the connector and the radiator, with latching formations at least one of which is resilient. Preferably the connector carries the spigot which tapers and engages with a socket of corresponding shape, the spigot carrying an O-ring seal and either latching fingers or a resilient latching circlip.

Webster, D. M.

1985-07-30T23:59:59.000Z

106

Alpha Radiation  

NLE Websites -- All DOE Office Websites (Extended Search)

Basics of Radiation Basics of Radiation Gamma Radiation and X-Rays Beta Radiation Alpha Radiation Irradiation Radioactive Contamination Definitions Detection Measurement Safety Around Radiation Sources Types of Radiation Exposure Managing Radiation Emergencies Basics of Radiation Characteristics of Alpha Radiation 1. Alpha radiation is not able to penetrate skin. 2. Alpha-emitting materials can be harmful to humans if the materials are inhaled, swallowed, or absorbed through open wounds. 3. A variety of instruments have been designed to measure alpha radiation. Special training in use of these instruments is essential for making accurate measurements. 4. A civil defense instrument (CD V-700) cannot detect the presence of radioactive materials that produce alpha radiation unless the radioactive materials also produce beta and/or gamma radiation.

107

Hand-held, Fast-cooling Germanium-based Radiation Detection System  

Livermore Lab Report. News ... The integrated GeMini system has undergone extensive field testing and is at a ... Hand-held radiation detectors are ...

108

FY08 Annual Report: Amorphous Semiconductors for Gamma Radiation Detection (ASGRAD)  

SciTech Connect

This is the annual report for an old project funded by NA22. The purpose of the project was to develop amorphous semiconductors for use as radiation detectors. The annual report contains information about the progress made in synthesizing, characterizing, and radiation response testing of these new materials.

Johnson, Bradley R.; Riley, Brian J.; Crum, Jarrod V.; Ryan, Joseph V.; Sundaram, S. K.; McCloy, John S.; Rockett, Angus

2009-02-01T23:59:59.000Z

109

Radiation detection system using semiconductor detector with differential carrier trapping and mobility  

DOE Patents (OSTI)

A system for obtaining improved resolution in relatively thick semiconductor radiation detectors, such as HgI.sub.2, which exhibit significant hole trapping. Two amplifiers are used: the first measures the charge collected and the second the contribution of the electrons to the charge collected. The outputs of the two amplifiers are utilized to unfold the total charge generated within the detector in response to a radiation event.

Whited, Richard C. (Santa Barbara, CA)

1981-01-01T23:59:59.000Z

110

Laboratory Equipment Donation Program - Equipment List  

Office of Scientific and Technical Information (OSTI)

Equipment List Equipment List Already know the item control number? Submit Reset Item Control Number Equipment Name Date Entered Condition Picture 89022833290004 1300594 TLD DETECTOR 12/16/2013 Repairable N/A 89022833290005 1300595 PICOMETER 12/16/2013 Repairable N/A 89022833290008 1300598 READER 12/16/2013 Repairable N/A 89022833290010 1300600 DETECTOR VACUUM PUMP 12/16/2013 Repairable N/A 89022833290016 1300606 TLD READER 12/16/2013 Repairable N/A 89022833290018 1300608 READER 12/16/2013 Repairable N/A 89022833290019 1300609 ANALYZER WITH DETECTOR 12/16/2013 Repairable N/A 89022833180013 1300993 PRESSURE REGULATOR 12/04/2013 Repairable N/A 89022833180022 1301098 VACUUM GAUGE 12/04/2013 Repairable N/A 89022833180023 1301099 OSCILLOSCOPE 12/04/2013 Repairable N/A

111

Rydberg atom detection of the temporal coherence of cosmic microwave background radiation  

E-Print Network (OSTI)

Rydberg atoms immersed in cold blackbody radiation are shown to display long-lived quantum coherence effects on timescales of tens of picoseconds. By solving non-Markovian equations of motion with no free parameters we obtain the time evolution of the density matrix, and demonstrate that the blackbody-induced temporal coherences manifest as quantum beats in time-resolved fluorescence intensities of the Rydberg atoms. A measurable fluorescence signal can be obtained with a cold trapped ensemble of 1e8 Rydberg atoms subject to 2.7 K cosmic microwave background radiation (CMB), allowing for novel insights into previously unexamined quantum coherence properties of CMB.

Tscherbul, Timur V

2013-01-01T23:59:59.000Z

112

Rydberg atom detection of the temporal coherence of cosmic microwave background radiation  

E-Print Network (OSTI)

Rydberg atoms immersed in cold blackbody radiation are shown to display long-lived quantum coherence effects on timescales of tens of picoseconds. By solving non-Markovian equations of motion with no free parameters we obtain the time evolution of the density matrix, and demonstrate that the blackbody-induced temporal coherences manifest as decaying quantum beats in time-resolved fluorescence intensities of the Rydberg atoms. A measurable fluorescence signal can be obtained with a cold trapped ensemble of 10^8 Rydberg atoms subject to suitably amplified cosmic microwave background radiation (CMB) at 2.7 K, allowing for novel insights into previously unexamined quantum coherence properties of CMB.

Timur V. Tscherbul; Paul Brumer

2013-05-23T23:59:59.000Z

113

Nanostructured Lanthanum Halides and CeBr3 for Nuclear Radiation and Detection  

Science Conference Proceedings (OSTI)

Scintillator materials are used to detect, and in some cases identify, gamma rays. Higher performance scintillators are expensive, hard to manufacture, fragile, and sometimes require liquid nitrogen or cooling engines. But whereas lower-quality scintillators are cheap, easy to manufacture, and more rugged, their performance is lower. At issue: can the desirable qualities of high-and low-performance scintillators be combined to achieve better performance at lower cost? Preliminary experiments show that a LaF{sub 3}:Ce oleic acid-based nanocomposite exhibits a photopeak when exposed to {sup 137}Cs source gamma-radiation. The chemical synthesis of the cerium-doped lanthanum halide nanoparticles are scalable and large quantities of material can be produced at a time, unlike typical crystal growth processes such as the Bridgeman process. Using a polymer composite (Figure 1), produced by LANL, initial measurements of the unloaded and 8% LaF{sub 3}:Ce-loaded sample have been made using {sup 137}Cs sources. Figure 2 shows an energy spectrum acquired for CeF{sub 3}. The lighter plot is the measured polymer-only spectrum and the black plot is the spectrum from the nanocomposite scintillator. As the development of this material continues, the energy resolution is expected to improve and the photopeak-to-Compton ratio will become greater at higher loadings. These measurements show the expected Compton edge in the polymer-only sample, and the Compton edge and photo-peak expected in the nanophosphor composites that LANL has produced. Using a porous VYCORR with CdSe/ZnS core shell quantum dots, Letant has demonstrated that he has obtained signatures of the 241Am photopeak with energy resolution as good at NaI (Figure 3). We begin with the fact that CeBr{sub 3} crystals do not have a self-activity component as strong as the lanthanum halides. The radioactive 0.090% {sup 138}La component of lanthanum leads to significant self-activity, which will be a problem for very large detector volumes. Yet a significant strength of the nanostructure detector concept is the ability to create extremely large detector volumes by mixing nanoparticles into a transparent matrix. This would argue for use of nanoparticles other than lanthanum halides. Nanocomposites are easy to prepare; it is much less costly to use nanocomposites than to grow large whole crystals of these materials. The material can be fabricated at an industrial scale, further reducing cost. This material potentially offers the performance of $300/cc material (e.g., lanthanum bromide) at a cost of $1/cc. Because the material acts as a plastic, it is rugged and flexible, and can be made in large sheets, increasing the sensitivity of a detector using it. It would operate at ambient temperatures. Very large volumes of detector may be produced at greatly reduced cost, enhancing the non-proliferation posture of the nation for the same dollar value.

Paul Guss, Sanjoy Mukhopadhyay, Ron Guise, Ding Yuan

2010-06-09T23:59:59.000Z

114

Millimeter Wave Sensor Technologies Track Biometrics; Detect Chemicals, Gases, and Radiation  

Security threats come in many forms—airborne, radiative, gaseous, human, or infiltrative—and it can be costly and impractical to deploy a broad suite of detector technologies to identify all potential hazards in public places. Argonne’s millimeter ...

115

Simulated Performance of Algorithms for the Localization of Radioactive Sources from a Position Sensitive Radiation Detecting System (COCAE)  

Science Conference Proceedings (OSTI)

Simulation studies are presented regarding the performance of algorithms that localize point-like radioactive sources detected by a position sensitive portable radiation instrument (COCAE). The source direction is estimated by using the List Mode Maximum Likelihood Expectation Maximization (LM-ML-EM) imaging algorithm. Furthermore, the source-to-detector distance is evaluated by three different algorithms based on the photo-peak count information of each detecting layer, the quality of the reconstructed source image, and the triangulation method. These algorithms have been tested on a large number of simulated photons over a wide energy range (from 200 keV to 2 MeV) emitted by point-like radioactive sources located at different orientations and source-to-detector distances.

Karafasoulis, K. [Greek Atomic Energy Commission, Patriarxou Grigoriou and Neapoleos, 15310, Athens (Greece); Hellenic Army Academy, 16673 Vari (Greece); Zachariadou, K. [Greek Atomic Energy Commission, Patriarxou Grigoriou and Neapoleos, 15310, Athens (Greece); Technological Educational Institute of Piraeus, Thivon 250, 12244, Egaleo (Greece); Seferlis, S.; Kaissas, I.; Potiriadis, C. [Greek Atomic Energy Commission, Patriarxou Grigoriou and Neapoleos, 15310, Athens (Greece); Lambropoulos, C. [Technological Educational Institute of Chalkida, Psachna Evias, 34400 Greece (Greece); Loukas, D. [Institute of Nuclear Physics, National Center for Scientific Research Demokritos 15310, Athens (Greece)

2011-12-13T23:59:59.000Z

116

Superconducting Power Equipment  

Science Conference Proceedings (OSTI)

The 2010 Electric Power Research Institute (EPRI) Technology Watch (Techwatch) report on superconducting power applications (EPRI report 1019995, Superconducting Power Equipment: Technology Watch 2010) introduced coverage about superconducting magnetic energy storage systems and superconducting transformers. The 2011 report contains additional information about superconducting power equipment, including progress to demonstrations in some projects. The 2011 report also includes a section on superconductin...

2011-12-22T23:59:59.000Z

117

Commercial equipment cost database  

SciTech Connect

This report, prepared for DOE, Office of Codes and Standards, as part of the Commercial Equipment Standards Program at Pacific Northwest Laboratory, specifically addresses the equipment cost estimates used to evaluate the economic impacts of revised standards. A database including commercial equipment list prices and estimated contractor costs was developed, and through statistical modeling, estimated contractor costs are related to equipment parameters including performance. These models are then used to evaluate cost estimates developed by the ASHRAE 90.1 Standing Standards Project Committee, which is in the process of developing a revised ASHRAE 90.1 standard. The database will also be used to support further evaluation of the manufacturer and consumer impacts of standards. Cost estimates developed from the database will serve as inputs to economic modeling tools, which will be used to estimate these impacts. Preliminary results suggest that list pricing is a suitable measure from which to estimate contractor costs for commercial equipment. Models developed from these cost estimates accurately predict estimated costs. The models also confirm the expected relationships between equipment characteristics and cost. Cost models were developed for gas-fired and electric water heaters, gas-fired packaged boilers, and warm air furnaces for indoor installation. Because of industry concerns about the use of the data, information was not available for the other categories of EPAct-covered equipment. These concerns must be addressed to extend the analysis to all EPAct equipment categories.

Freeman, S.L.

1995-01-01T23:59:59.000Z

118

Radiation Detection: Resistivity Responses in Functional Poly(Olefin Sulfone)/Carbon Nanotube Composites  

E-Print Network (OSTI)

Detection of gamma rays is shown using a non-scintillating organic-based sensor composed of poly(olefin sulfone)/carbon nanotube blends. Functionalization of the polymers can be performed after polymerization to tailor ...

Swager, Timothy Manning

119

DETECTORS FOR RADIATION DOSIMETRY  

E-Print Network (OSTI)

2) W. J. Price, "Nuclear Radiation Detection" (2nd ed. , Newand R. J. Berry, "Manual on Radiation Dosimetry" (New York:4) G. F. Knoll, "Radiation Detection and Measurement" (New

Perez-Mendez, V.

2010-01-01T23:59:59.000Z

120

Detection of THz radiation with devices made from wafers with HgTe and InSb quantum wells  

SciTech Connect

In this study we present measurements of the Terahertz (THz) photoconductivity of 2D electron system realized at HgTe/HgCdTe and AlInSb/InSb/AlInSb quantum wells (QWs) in Corbino geometry (inner and outer radius: 500 {mu}m and 1500 {mu}m) with different mobilities and electron densities. To characterize the devices, the Shubnikov-de Haas (SdH) effect up to magnetic fields B of 7T and current-voltage (I-V) characteristics at various magnetic fields were measured. The THz radiation is provided by a p-Ge laser which operates with a magnetic field and a high voltage for the electrical pumping. The stimulated emission is caused by transitions between Landau levels of light holes [1]. The laser is tunable in the range between 1.7 to 2.5 THz (corresponding to wavelengths between 120 to 180 {mu}m or energies of 7 to 12 meV). The laser is pulsed with a pulse rate of 1 Hz and pulse lengths of about 1 {mu}s with low switching times (about 20 ns). The monochromatic THz radiation is transferred to our samples via a 0.32m long brass waveguide immersed in liquid Helium. The detection of a change in the conductivity of the sample due to absorption of THz-radiation (photoresponse) requires a low-noise circuit. For the Corbino-shaped samples the photoresponse (PR) is measured via a resistor R{sub V} of 1 k{Omega}. The signal is transferred via in a high-frequency cable and detected with a digital oscilloscope.

Gouider, F.; Nachtwei, G. [Institut fuer Angewandte Physik, Technische Universitaet Braunschweig, D-38106 Braunschweig (Germany); Vasilyev, Yu. B.; Koenemann, J. [A. F. Ioffe Physical Technical Institute, RU-194021 St. Petersburg (Russian Federation); Buckle, P. D. [QinetiQ Ltd, Malvern WR14 3PS (United Kingdom); Bruene, C.; Buhmann, H. [Julius-Maximilians-University Wuerzburg, D-97074 (Germany)

2011-12-23T23:59:59.000Z

Note: This page contains sample records for the topic "radiation detection equipment" from the National Library of EnergyBeta (NLEBeta).
While these samples are representative of the content of NLEBeta,
they are not comprehensive nor are they the most current set.
We encourage you to perform a real-time search of NLEBeta
to obtain the most current and comprehensive results.


121

Theory of a laser-plasma method for detecting terahertz radiation  

SciTech Connect

A theory is developed for calculating the spectrum and the shape of a terahertz wave packet from the temporal profile of the energy of the second harmonic of the laser field generated during nonlinear interaction of laser and terahertz pulses in an optical-breakdown plasma. The spectral and temporal characteristics of the second-harmonic envelope and a terahertz pulse are shown to coincide only for short laser pulses. For long laser pulses, the second-harmonic spectral line shifts to the red and its temporal profile is determined by the time integral of the electric field of terahertz radiation.

Frolov, A. A., E-mail: frolov@ihed.ras.ru [Russian Academy of Sciences, Joint Institute for High Temperatures (Russian Federation); Borodin, A. V.; Esaulkov, M. N.; Kuritsyn, I. I.; Shkurinov, A. P. [Moscow State University (Russian Federation)

2012-06-15T23:59:59.000Z

122

Water-Using Equipment: Commercial and Industrial  

Science Conference Proceedings (OSTI)

Water is an important aspect of many facets in energy engineering. While the previous article detailed domestic related water-using equipment such as toilets and showerheads, this article focuses on various types of water-using equipment in commercial and industrial facilities, including commercial dishwashers and laundry, single-pass cooling equipment, boilers and steam generators, cooling towers, and landscape irrigation. Opportunities for water and energy conservation are explained, including both technology retrofits and operation and maintenance changes. Water management planning and leak detection are also included as they are essential to a successful water management program.

Solana, Amy E.; McMordie-Stoughton, Katherine L.

2006-01-24T23:59:59.000Z

123

Long-range detection of VLF radiation produced by heating the auroral electrojet  

SciTech Connect

This paper presents the first evidence of long-range detection (greater than 1000 km) of calibrated VLF signals resulting from the HF heating of the auroral electrojet, that is, signal detection at a point of direct 'line of sight' of the heated patch of ionosphere. The 'radial' as well as the'azimuthal' magnetic component of the signals are recorded; from their ratio, the waveguide mode polarization is obtained. Observed absolute magnetic field strengths and waveguide polarizations are found to be in line with the predictions of simple waveguide models. 17 refs.

Barr, R.; Stubbe, P.; Kopka, H. (Max-Planck-Institut fuer Aeronomie, Katlenburg-Lindau (Federal Republic of Germany))

1991-08-01T23:59:59.000Z

124

Strategy to detect the gravitational radiation counterpart of gamma-ray bursts  

E-Print Network (OSTI)

Both observational and theoretical rates of binary neutron star coalescence give low prospects for detection of a single event by the initial LIGO/VIRGO interferometers. However, by utilizing at the best all the a priori information on the expected signal, a positive detection can be achieved. This relies on the hypothesis that $\\gamma$-ray bursts are the electromagnetic signature of neutron star coalescences. The information about the direction of the source can then be used to add in phase the signals from different detectors in order (i) to increase the signal-to-noise ratio and (ii) to make the noise more Gaussian. Besides, the information about the time of arrival can be used to drastically decrease the observation time and thereby the false alarm rate. Moreover the fluence of the $\\gamma$-ray emission gives some information about the amplitude of the gravitational signal. One can then add the signals from $\\sim 10^4$ observation boxes ($\\sim$ number of $\\gamma$-ray bursts during 10 years) to yield a positive detection. Such a detection, based on the Maximum a Posteriori Probability Criterium, is a minimal one, in the sense that no information on the position and time of the events, nor on any parameter of the model, is collected. The advantage is that this detection requires an improvement of the detector sensitivity by a factor of only $\\sim 1.5$ with respect to the initial LIGO/VIRGO interferometers, and that, if positive, it will confirm the $\\gamma$-ray burst model.

S. Bonazzola; E. Gourgoulhon

1998-01-16T23:59:59.000Z

125

Energy Audit Equipment  

E-Print Network (OSTI)

The tools (equipment) needed to perform an energy audit include those items which assist the auditor in measuring the energy used by equipment or lost in inefficiency. Each tool is designed for a specific measurement. They can be inexpensive simple tools or expensive technically complex or multifunctional tools. In general, tools are needed which measure light, temperature and humidity, electricity, air flow, heat loss, and general energy information.

Phillips, J.

2012-01-01T23:59:59.000Z

126

Grid Equipment Reliability Study  

Science Conference Proceedings (OSTI)

Throughout the world, utilities have witnessed changes to electrical power markets. These changes have presented new and continuous challenges to maintaining the transmission system's integrity. In the past, emphasis at the transmission level has been on the system as a whole and not at the equipment level. This report summarizes the finding of a study that investigated the need to develop a new set of metrics and benchmarks to measure and compare grid equipment performance.

2001-12-10T23:59:59.000Z

127

New tensioning equipment saves critical path time in nuclear outage  

SciTech Connect

This article examines the selection and application of new tensioning equipment for TVA`s Browns Ferry Nuclear Plant. The new device would reduce refueling outage time and radiation exposure, and require fewer personnel to operate. Results of the equipment performance during the refueling outage and problems encountered and resolved are described.

NONE

1995-10-01T23:59:59.000Z

128

Electricity Used by Office Equipment and Network Equipment in...  

NLE Websites -- All DOE Office Websites (Extended Search)

: Detailed Report and Appendices Title Electricity Used by Office Equipment and Network Equipment in the U.S.: Detailed Report and Appendices Publication Type Report LBNL Report...

129

Equipment Inventory | Sample Preparation Laboratories  

NLE Websites -- All DOE Office Websites (Extended Search)

Equipment Inventory Equipment Resources Title Equipment Type Facility Laboratory Building Room Accumet Basic AB15 pH meter pH Meter SSRL BioChemMat Prep Lab 2 131 209 Agate...

130

SNM Movement Detection/Radiation Sensors and Advanced Materials Portfolio Review  

Science Conference Proceedings (OSTI)

The project objectives are: (1) determine for the first time the properties limiting the performance of CZT detectors; (2) develop efficient, non-destructive techniques to measure the quality of detector materials; and (3) provide rapid feedback to crystal growers and, in conjunction with suppliers, improve CZT detector performance as measured by device energy resolution, efficiency, stability and cost. The goal is a stable commercial supply of low-cost, high energy resolution (0.5% FWHM at 662 keV) CZT crystals for detecting, characterizing and imaging nuclear and radiological materials in a wide variety of field conditions.

James,R.

2008-06-19T23:59:59.000Z

131

ARRANGEMENT FOR DETECTING RADIATION CONTAMINATION OF THE COOLANT IN AN ATOMIC REACTOR  

SciTech Connect

An arrangement is designed for detecting damage in fuel rod sheaths in gss-cooled reactors. In this arrangement, the ducts are connected in a gas circuit in sets and the sets in turn are connected in groups, and a detector and a supervisory detector are provided for each group. Valve means, automatic switch means, and a timer are provided so thai when an anomaly is found in a set by the detector, the set is connected to the supervisory detector while the other sets continue to be monitored by the first detector. (D.L.C.)

Cochinal, R.; Roguin, A.; Donguy, R.

1963-10-15T23:59:59.000Z

132

CRAD, Equipment and Piping Labeling Assessment Plan | Department of Energy  

Energy.gov (U.S. Department of Energy (DOE)) Indexed Site

Equipment and Piping Labeling Assessment Plan Equipment and Piping Labeling Assessment Plan CRAD, Equipment and Piping Labeling Assessment Plan Performance Objective: To verify that facility equipment and piping are labeled in a manner such that facility personnel are able to positively identify equipment they operate. To ensure that an effective labeling program is in effect to reduce operator and maintenance errors from incorrect identification of equipment, to increase training effectiveness by tracing the actual facility system as opposed to tracing its schematic, and to reduce personnel exposure to radiation and hazardous materials. This assessment provides a basis for evaluating the effectiveness of the contractor's program for labeling equipment and piping and for establishing compliance with DOE requirements.

133

Scientist Equipment and Outline  

NLE Websites -- All DOE Office Websites (Extended Search)

Outline and Equipment Outline and Equipment LIGHT AND COLOR Grade levels: can be adapted for grades 2-8. Length of time: 30-45 minues. Room preference: Double classroom or all-purpose room. Equipment is located in the Lederman Science Center. Talk to Susan Dahl to borrow this set. Spectrum tube power supply, gas tubes and diffraction grating glasses Light box with red, green, and blue translucent film Power chord, extension chord Large set of lenses Small concave and convex lenses Magnetic optics kit, includes a small laser Slinky Flashlight Clear plastic tub, powdered milk Water Radiometer Electromagnetic energy spectrum poster Set of red, green and blue flood lights Where does light come from? Use a boy and a girl to make a human demonstration of molecules and atoms. Have students rub their hands together and notice friction equals heat.

134

NSLS Electrical Equipment Inspection  

NLE Websites -- All DOE Office Websites (Extended Search)

Electrical Equipment Inspection Information Electrical Equipment Inspection Information A note to vendors visiting NSLS A note to users visiting NSLS Proteus Electrical Conformity Remediation Currently Certified Electrical Equipment Inspectors: First Line Contacts Email Extension Poshka, Dennis poshka@bnl.gov 2825 Alternate Contacts Boerner Jr, Albert aboerner@bnl.gov 5990 Buda, Scott buda@bnl.gov 3914 Caruso, Michael caruso@bnl.gov 4100 Chmiel, Robert chmiel@bnl.gov 8141 Church, Randolph church@bnl.gov 2736 Clay, Barret clay@bnl.gov 7284 D'Alsace, Roy dalsace@bnl.gov 3973 Danneil, Christopher cdanneil@bnl.gov 8609 Davila, Peter davila@bnl.gov 7625 De Toll, Peter detoll@bnl.gov 4100 Durfee, Douglas ddurfee@bnl.gov 7625 Fulkerson, Michael fulkerso@bnl.gov 5194 Gallagher, John jgallagher@bnl.gov 5770 Harder, David dharder@bnl.gov 4978

135

Appliances and Commercial Equipment Standards  

NLE Websites -- All DOE Office Websites (Extended Search)

subpart W. Statutory Authority The current energy conservation standards for commercial refrigeration equipment are mandated by Part A-1, the "Certain Industrial Equipment" of...

136

Laboratory Equipment | ORNL Neutron Sciences  

NLE Websites -- All DOE Office Websites (Extended Search)

Home Facilities Scientific Labs Equipment Query Equipment Lab: HFIR - Biology Lab HFIR - Post Beam Sample Handling Lab HFIR - User Chemistry Lab High Pressure Lab SNS -...

137

Equipment Insulation | Open Energy Information  

Open Energy Info (EERE)

Login | Sign Up Search Page Edit History Facebook icon Twitter icon Equipment Insulation Jump to: navigation, search TODO: Add description List of Equipment Insulation...

138

Office Equipment Energy Use  

Science Conference Proceedings (OSTI)

Miscellaneous electric loads in office buildings consume nearly 58 billion kilowatt hours per year, which translates to $6.1 billion in electricity costs to businesses. Most office space is not sub metered, thus making it difficult for tenants to know how much electricity they use. Consequently, they are unable to see how the amount they pay for their space is affected by the efficiency of equipment they choose and how they operate it. By using recommended power-saving equipment and best practices outlin...

2010-12-16T23:59:59.000Z

139

Definition: Diagnosis & Notification Of Equipment Condition | Open Energy  

Open Energy Info (EERE)

Diagnosis & Notification Of Equipment Condition Diagnosis & Notification Of Equipment Condition Jump to: navigation, search Dictionary.png Diagnosis & Notification Of Equipment Condition Diagnosis and notification of equipment condition is defined as on-line monitoring and analysis of equipment, its performance, and operating environment in order to detect abnormal conditions (e.g., high number of equipment operations, temperature, or vibration). Asset managers and operations personnel can then be automatically notified to respond to conditions that increase the probability of equipment failure.[1] Related Terms sustainability References ↑ SmartGrid.gov 'Description of Functions' An LikeLike UnlikeLike You like this.Sign Up to see what your friends like. inline Glossary Definition Retrieved from "http://en.openei.org/w/index.php?title=Definition:Diagnosis_%26_Notification_Of_Equipment_Condition&oldid=502541"

140

Association Between Pulmonary Uptake of Fluorodeoxyglucose Detected by Positron Emission Tomography Scanning After Radiation Therapy for Non-Small-Cell Lung Cancer and Radiation Pneumonitis  

Science Conference Proceedings (OSTI)

Purpose: To study the relationship between fluorodeoxyglucose (FDG) uptake in pulmonary tissue after radical radiation therapy (RT) and the presence and severity of radiation pneumonitis. Methods and Materials: In 88 consecutive patients, {sup 18}F-FDG-positron emission tomography was performed at a median of 70 days after completion of RT. Patients received 60 Gy in 30 fractions, and all but 15 had concurrent platinum-based chemotherapy. RT-induced pulmonary inflammatory changes occurring within the radiation treatment volume were scored, using a visual (0 to 3) radiotoxicity grading scale, by an observer blinded to the presence or absence of clinical radiation pneumonitis. Radiation pneumonitis was retrospectively graded using the Radiation Therapy Oncology Group (RTOG) scale by an observer blinded to the PET radiotoxicity score. Results: There was a significant association between the worst RTOG pneumonitis grade occurring at any time after RT and the positron emission tomograph (PET) radiotoxicity grade (one-sided p = 0.033). The worst RTOG pneumonitis grade occurring after the PET scan was also associated with the PET radiotoxicity grade (one-sided p = 0.035). For every one-level increase in the PET toxicity scale, the risk of a higher RTOG radiation pneumonitis score increased by approximately 40%. The PET radiotoxicity score showed no significant correlation with the duration of radiation pneumonitis. Conclusions: The intensity of FDG uptake in pulmonary tissue after RT determined using a simple visual scoring system showed significant correlation with the presence and severity of radiation pneumonitis. {sup 18}F-FDG-PET may be useful in the prediction, diagnosis and therapeutic monitoring of radiation pneumonitis.

Mac Manus, Michael P., E-mail: michael.macmanus@petermac.org [Department of Radiation Oncology, Peter MacCallum Cancer Institute, Melbourne (Australia); Ding Zhe [Department of Radiation Oncology, Affiliated Hospital of NingXia Medical University, YinChuan, NingXia (China); Hogg, Annette [Department of Diagnostic Imaging, Peter MacCallum Cancer Institute, Melbourne (Australia); Herschtal, Alan [Centre for Biostatistics and Clinical Trials, Peter MacCallum Cancer Institute, Melbourne (Australia); Binns, David [Department of Diagnostic Imaging, Peter MacCallum Cancer Institute, Melbourne (Australia); Ball, David L. [Department of Radiation Oncology, Peter MacCallum Cancer Institute, Melbourne (Australia); Hicks, Rodney J. [Department of Diagnostic Imaging, Peter MacCallum Cancer Institute, Melbourne (Australia)

2011-08-01T23:59:59.000Z

Note: This page contains sample records for the topic "radiation detection equipment" from the National Library of EnergyBeta (NLEBeta).
While these samples are representative of the content of NLEBeta,
they are not comprehensive nor are they the most current set.
We encourage you to perform a real-time search of NLEBeta
to obtain the most current and comprehensive results.


141

Detecting Radiation-Induced Injury Using Rapid 3D Variogram Analysis of CT Images of Rat Lungs  

SciTech Connect

A new heterogeneity analysis approach to discern radiation-induced lung damage was tested on CT images of irradiated rats. The method, combining octree decomposition with variogram analysis, demonstrated a significant correlation with radiation exposure levels, whereas conventional measurements and pulmonary function tests did not. The results suggest the new approach may be highly sensitive for assessing even subtle radiation-induced changes

Jacob, Rick E.; Murphy, Mark K.; Creim, Jeffrey A.; Carson, James P.

2013-10-01T23:59:59.000Z

142

field_equipment.indd  

NLE Websites -- All DOE Office Websites (Extended Search)

EQUIPMENT INVENTORY EQUIPMENT INVENTORY Trucks * Five vac/pressure trucks, 60-90 bbl, up to 5 bpm at 5,000 lb. * Water/fi re truck, 110 bbl * Two dump trucks: 5-yard and 12-yard * Belly dump trailer * Chemical injection truck, 20 bbl capacity * Three crane trucks: 6,000 lb., 8,000 lb., and 30 ton * Klaeger swab truck * Rig-up truck with 21-foot poles, 30,000-lb. capacity * Winch truck, 40,000-lb. capacity * Two bucket trucks: 25-foot and 28-foot reach * Two welding trucks with Miller Trailblazer welder * Two Ditch Witches: 8" x 7' and 6" x 3" * International PayStar 5000 transport truck * Western Star transport truck Backhoes & Loaders * John Deere 410G backhoe * Cat 420 backhoe * Case 20W loader with 2-yard bucket * Bobcat skid loader with bucket, forks, post hole digger, and trencher attachments

143

Foodservice Equipment Applications Handbook  

Science Conference Proceedings (OSTI)

A typical foodservice operation may spend 75 percent or more of its energy dollar to provide lighting, refrigeration, ventilation, and miscellaneous end uses. Performance characteristics and operational advantages make electricity an excellent option for powering major cooking equipment. This handbook describes the six most common types of major cooking appliances--griddles, fryers, broilers, ovens, ranges, and kettles--including typical applications and industry purchasing trends. Such information will ...

1996-03-26T23:59:59.000Z

144

Equipment Certification | Open Energy Information  

Open Energy Info (EERE)

Equipment Certification Equipment Certification Jump to: navigation, search Policies requiring renewable energy equipment to meet certain standards serve to protect consumers from buying inferior equipment. These requirements not only benefit consumers; they also protect the renewable energy industry by making it more difficult for substandard systems to reach the market. [1] Equipment Certification Incentives CSV (rows 1 - 19) Incentive Incentive Type Place Applicable Sector Eligible Technologies Active Canada Oil and Gas Operations Act (Canada) Environmental Regulations Equipment Certification Fees Generating Facility Rate-Making Generation Disclosure Industry Recruitment/Support Safety and Operational Guidelines Siting and Permitting Canada Commercial Construction Developer

145

Standard guide for general design considerations for hot cell equipment  

E-Print Network (OSTI)

1.1 Intent: 1.1.1 The intent of this guide is to provide general design and operating considerations for the safe and dependable operation of remotely operated hot cell equipment. Hot cell equipment is hardware used to handle, process, or analyze nuclear or radioactive material in a shielded room. The equipment is placed behind radiation shield walls and cannot be directly accessed by the operators or by maintenance personnel because of the radiation exposure hazards. Therefore, the equipment is operated remotely, either with or without the aid of viewing. 1.1.2 This guide may apply to equipment in other radioactive remotely operated facilities such as suited entry repair areas, canyons or caves, but does not apply to equipment used in commercial power reactors. 1.1.3 This guide does not apply to equipment used in gloveboxes. 1.2 Applicability: 1.2.1 This guide is intended for persons who are tasked with the planning, design, procurement, fabrication, installation, or testing of equipment used in rem...

American Society for Testing and Materials. Philadelphia

2008-01-01T23:59:59.000Z

146

RADIATION DETECTION INSTRUMENTS  

E-Print Network (OSTI)

marks of the Federal Government, which retains exclusive rights to control the use thereof. Permission to use the term and symbol (NVLAP logo with approved caption) is granted to NVLAP-accredited laboratories for the limited purpose of announcing their accredited status, and for use on reports that describe only testing and calibration within the scope of accreditation. NVLAP reserves the right to control the quality of the use of the NVLAP term, logo, and symbol. Contents

Betty Ann Sandoval; Charlie Brannon; Leticia Pibida; Gordon Gillerman; Michael Unterweger

2010-01-01T23:59:59.000Z

147

Appliances and Commercial Equipment Standards  

NLE Websites -- All DOE Office Websites (Extended Search)

Part A-1 of Title III (42 U.S.C. 6311-6317) establishes a similar program for ''Certain Industrial Equipment,'' which includes commercial refrigeration equipment. Amendments to...

148

China production equipment sourcing strategy  

E-Print Network (OSTI)

This thesis recommends a China business and equipment strategy for the Controls Conveyor Robotics Welding (CCRW) group at General Motors. The current strategy is to use globally common equipment through predetermined global ...

Chouinard, Natalie, 1979-

2009-01-01T23:59:59.000Z

149

Substation Equipment Life Extension Guidelines  

Science Conference Proceedings (OSTI)

Utilities are under increasing pressure to maintain service reliability while operating aging transmission substations with leaner maintenance budgets and fewer experienced personnel. A structured life extension program can help utilities make equipment maintenance, replacement, and refurbishment decisions that ensure safe, reliable, cost-effective operation of transmission substation equipment. The Electric Power Research Institute (EPRI) report Life Extension Guidelines for Substation Equipment-Fi...

2011-12-21T23:59:59.000Z

150

Equipment and Piping Labeling Assessment plan - Developed By NNSA/Nevada Site Office Facility Representative Division  

Energy.gov (U.S. Department of Energy (DOE)) Indexed Site

EQUIPMENT AND PIPING LABELING EQUIPMENT AND PIPING LABELING Assessment Plan NNSA/Nevada Site Office Facility Representative Division Performance Objective: To verify that facility equipment and piping are labeled in a manner such that facility personnel are able to positively identify equipment they operate. To ensure that an effective labeling program is in effect to reduce operator and maintenance errors from incorrect identification of equipment, to increase training effectiveness by tracing the actual facility system as opposed to tracing its schematic, and to reduce personnel exposure to radiation and hazardous materials. This assessment provides a basis for evaluating the effectiveness of the contractor's program for labeling equipment and piping and for establishing compliance

151

Appliance and Equipment Energy Efficiency Standards | Department...  

Energy.gov (U.S. Department of Energy (DOE)) Indexed Site

Appliance and Equipment Energy Efficiency Standards Appliance and Equipment Energy Efficiency Standards Program Information Oregon Program Type ApplianceEquipment Efficiency...

152

Appliance and Equipment Energy Efficiency Standards | Department...  

Energy.gov (U.S. Department of Energy (DOE)) Indexed Site

and Equipment Energy Efficiency Standards Appliance and Equipment Energy Efficiency Standards Program Information New York Program Type ApplianceEquipment Efficiency Standards ''...

153

Data Center Equipment | Open Energy Information  

Open Energy Info (EERE)

Center Equipment Jump to: navigation, search TODO: Add description List of Data Center Equipment Incentives Retrieved from "http:en.openei.orgwindex.php?titleDataCenterEquip...

154

Electrical Equipment Inventory and Inspection Information  

NLE Websites -- All DOE Office Websites (Extended Search)

Electrical Equipment Inventory and Inspection Information APS Non-NRTL Electrical Equipment Inventory Spreadsheet ANL Recognized Reputable Electrical Equipment Manufacturer List as...

155

Equipment Risk and Performance Assessment  

Science Conference Proceedings (OSTI)

Risk assessment and management are key elements in a well developed asset management implementation. Consequently an increasing number of utility managers are devoting resources to the task of improving their capabilities for risk-based decision making. Equipment risk models are essential elements in a risk assessment process. However, most proposed power delivery equipment risk models require for their successful application some probabilistic representation describing the chances of equipment ...

2012-12-14T23:59:59.000Z

156

Equipment Risk and Performance Assessment  

Science Conference Proceedings (OSTI)

Risk assessment and management are key elements in a well-developed asset management implementation. Consequently, an increasing number of utility managers are devoting resources to the task of improving their capabilities for risk-based decision making. Equipment risk models are essential elements in the risk assessment process. However, for their application, most proposed power delivery equipment risk models require some probabilistic representation describing the chances of equipment failure. This re...

2011-12-21T23:59:59.000Z

157

Experience Based Seismic Equipment Qualification  

Science Conference Proceedings (OSTI)

This report provides guidelines that can be used to perform an experience-based seismic equipment qualification for verification of seismic adequacy of active electrical and mechanical equipment consistent with requirements of American Society of Civil Engineers (ASCE)-7. The report summarizes what requirements are sufficient to ensure that an item of equipment can perform its intended safety function after a design earthquake. The report also provides additional guidance on ensuring that an item of equi...

2007-12-21T23:59:59.000Z

158

Appliances and Commercial Equipment Standards  

NLE Websites -- All DOE Office Websites (Extended Search)

Certification of Commercial Heating, Ventilating, Air-Conditioning, Refrigeration, and Water Heating Equipment Sign up for e-mail updates on regulations for this and other products...

159

Appliances and Commercial Equipment Standards  

NLE Websites -- All DOE Office Websites (Extended Search)

The comment period is closed. Milestones and Documents The direct heating equipment, residential water heaters, and pool heaters standby and off mode test procedures...

160

Appliances and Commercial Equipment Standards  

NLE Websites -- All DOE Office Websites (Extended Search)

Amendments and Correction to Petitions for Waiver and Interim Waiver for Consumer Products and Commercial and Industrial Equipment Sign up for e-mail updates on regulations for...

Note: This page contains sample records for the topic "radiation detection equipment" from the National Library of EnergyBeta (NLEBeta).
While these samples are representative of the content of NLEBeta,
they are not comprehensive nor are they the most current set.
We encourage you to perform a real-time search of NLEBeta
to obtain the most current and comprehensive results.


161

Appliances and Commercial Equipment Standards  

NLE Websites -- All DOE Office Websites (Extended Search)

Information Collection on Commercial Equipment Labeling Sign up for e-mail updates on regulations for this and other products The Department of Energy is seeking information...

162

Building Technologies Office: Appliance and Equipment Standards...  

Office of Energy Efficiency and Renewable Energy (EERE) Indexed Site

RESIDENTIAL BUILDINGS COMMERCIAL BUILDINGS APPLIANCE & EQUIPMENT STANDARDS BUILDING ENERGY CODES EERE Building Technologies Office Appliance & Equipment Standards...

163

Biomass Equipment & Materials Compensating Tax Deduction | Department...  

Energy.gov (U.S. Department of Energy (DOE)) Indexed Site

Biomass Equipment & Materials Compensating Tax Deduction Biomass Equipment & Materials Compensating Tax Deduction Eligibility Commercial Industrial Savings For Bioenergy Biofuels...

164

Equipment Risk and Performance Assessment  

Science Conference Proceedings (OSTI)

This report introduces the basis for understanding, developing, and applying a new set of practical, condition-based risk models for substation equipment. Because of the great variety of risks encountered in the power delivery industry and the diversity in utility equipment and business practices, the focus at this stage of the project is at the conceptual level.

2010-12-23T23:59:59.000Z

165

2004 Equipment Reliability Forum Proceedings  

Science Conference Proceedings (OSTI)

This report describes the proceedings of the EPRI 2004 Equipment Reliability Forum that was held September 13–14, 2004, in Kansas City, Missouri. This annual forum provides an opportunity for industry personnel involved in equipment reliability and related issues to exchange information and share experiences. It is structured to incorporate both formal presentations and open discussion.

2004-11-30T23:59:59.000Z

166

Radiation dosimeter  

DOE Patents (OSTI)

A radiation detector readout circuit is provided which produces a radiation dose-rate readout from a detector even though the detector output may be highly energy dependent. A linear charge amplifier including an output charge pump circuit amplifies the charge signal pulses from the detector and pumps the charge into a charge storage capacitor. The discharge rate of the capacitor through a resistor is controlled to provide a time-dependent voltage which when integrated provides an output proportional to the dose-rate of radiation detected by the detector. This output may be converted to digital form for readout on a digital display.

Fox, Richard J. (Oak Ridge, TN)

1983-01-01T23:59:59.000Z

167

Radiation dosimeter  

DOE Patents (OSTI)

A radiation detector readout circuit is provided which produces a radiation dose-rate readout from a detector even through the detector output may be highly energy dependent. A linear charge amplifier including an output charge pump circuit amplifies the charge signal pulses from the detector and pumps the charge into a charge storage capacitor. The discharge rate of the capacitor through a resistor is controlled to provide a time-dependent voltage which when integrated provides an output proportional to the dose-rate of radiation detected by the detector. This output may be converted to digital form for readout on a digital display.

Fox, R.J.

1981-09-01T23:59:59.000Z

168

Laboratory Equipment Donation Program - Guidelines  

Office of Scientific and Technical Information (OSTI)

The United States Department of Energy, in accordance with its The United States Department of Energy, in accordance with its responsibility to encourage research and development in the energy area, awards grants of used energy-related laboratory equipment. Universities, colleges and other non-profit educational institutions of higher learning in the United States are eligible to apply for equipment to use in energy-oriented educational programs in the life, physical, and environmental sciences, and in engineering. The equipment listed in this database is available for grant; however, specific items may be recalled for DOE use and become unavailable through the program. Frequently Asked Questions Who is eligible to apply for equipment? Any non-profit, educational institution of higher learning, such as a middle school, high school, university, college, junior college, technical

169

Appliances and Commercial Equipment Standards  

NLE Websites -- All DOE Office Websites (Extended Search)

Single Package Vertical Air Conditioners and Heat Pumps Single Package Vertical Air Conditioners and Heat Pumps Sign up for e-mail updates on regulations for this and other products Manufacturers have been required to comply with the Department of Energy's energy conservation standards for single package vertical air conditioners and heat pumps as a separate equipment class since 2008. Before 2010, this equipment was regulated under the broader scope of commercial air conditioning and heating equipment. Single package vertical air conditioners and heat pumps are commercial air conditioning and heating equipment with its main components arranged in a vertical fashion. They are mainly used in modular classrooms, modular office buildings, telecom shelters, and hotels, and are typically installed on the outside of an exterior wall or in a closet against an exterior wall but inside the building.

170

LANSCE | Lujan Center | Ancillary Equipment  

NLE Websites -- All DOE Office Websites (Extended Search)

Ancillary Equipment Ancillary Equipment For general questions, please contact the Lujan Center Sample Environments responsible: Victor Fanelli | vfanelli@lanl.gov | 505.667.8755 Sample and Equipment Shipping Instructions For questions regarding shipping procedures, contact Lujan Center Experiment Coordinator: Leilani Conradson | leilani@lanl.gov | 505.665.9505 Low Temperature Equipment Specifications Flight Path/Instrument Compatibility Responsible Displex closed-cycle refrigerators Tmin= 4 K to 12 K Tmax= 300 K to 340 K 11 - Asterix 04 - HIPPO 03 - HIPD 10 - LQD 02 - SMARTS Victor Fanelli vfanelli@lanl.gov Or particular instrument scientist Top loading closed-cycle refrigerator T = 10 K to 500 K option of in situ gas adsorption cell 07 - FDS Luke Daemon lld@lanl.gov Monika Hartl hartl@lanl.gov

171

Appliances and Commercial Equipment Standards  

NLE Websites -- All DOE Office Websites (Extended Search)

heaters, gas-fired and oil-fired instantaneous water heaters and hot water supply boilers, and unfired hot water storage tanks. Commercial water heating equipment is used to...

172

Appliances and Commercial Equipment Standards  

NLE Websites -- All DOE Office Websites (Extended Search)

Direct Heating Equipment and Pool Heaters Active Mode Test Procedures Direct Heating Equipment and Pool Heaters Active Mode Test Procedures Sign up for e-mail updates on regulations for this and other products The Department of Energy (DOE) is proposing to amend the active mode test procedures for direct heating equipment and pool heaters. This rulemaking is mandated by the Energy Policy and Conservation Act (EPCA). Recent Updates | Public Meeting Information | Submitting Public Comments | Milestones and Documents | Related Rulemakings | Statutory Authority | Contact Information Recent Updates DOE published a notice of proposed rulemaking regarding active mode test procedures for direct heating equipment and pool heaters. 78 FR 63410 (October 24, 2013). The comment deadline is January 7, 2014. Public Meeting Information

173

Commonwealth's Master Equipment Leasing Program  

Energy.gov (U.S. Department of Energy (DOE))

The [http://www.trs.virginia.gov/debt/MELP%20Guides.aspx Master Equipment Leasing Program] (MELP) ensures that all Commonwealth agencies, authorities and institutions obtain consistent and...

174

Appliances and Commercial Equipment Standards  

NLE Websites -- All DOE Office Websites (Extended Search)

Small, Large, and Very Large, Air-Cooled Commercial Air Conditioning and Heating Equipment Sign up for e-mail updates on regulations for this and other products Pursuant to Section...

175

Appliances and Commercial Equipment Standards  

NLE Websites -- All DOE Office Websites (Extended Search)

for automatic commercial ice-making equipment cover maximum energy use and maximum condenser water use of cube ice machines with harvest rates between 50 and 2,500 lbs of ice...

176

Equipment Maintenance Optimization Manual Applications  

Science Conference Proceedings (OSTI)

This report is a compilation of Equipment Maintenance Optimization Manuals (EMOMs) that include procedures and troubleshooting supported by broad-based utility experience. EMOMs for critical generating station equipment allows power generating plants to replace existing maintenance practices with the latest industry best practices. Using this information as a benchmark, current practices can be validated or adjusted for more optimum performance of the overall maintenance process. In addition, the EMOMs c...

2001-12-21T23:59:59.000Z

177

Equipment Maintenance Optimization Manual Prototypes  

Science Conference Proceedings (OSTI)

This report provides detailed information to assist plant staff in performing recommended equipment maintenance tasks. It is a compilation of equipment maintenance optimization manual (EMOM) prototypes that include procedures and trouble shooting supported by broad-based utility experience. The EMOMs enable utility generation stations to: minimize operation and maintenance costs, including parts and labor; assist in maintenance planning, scheduling, and parts strategy; develop comprehensive maintenance m...

1999-11-24T23:59:59.000Z

178

Water-Using Equipment: Domestic  

SciTech Connect

Water management is an important aspect of energy engineering. This article addresses water-using equipment primarily used for household purposes, including faucets, showers, toilets, urinals, dishwashers, and clothes washers, and focuses on how the equipment can be optimized to save both water and energy. Technology retrofits and operation and maintenance changes are the primary methods discussed for water and energy conservation. Auditing to determine current consumption rates is also described for each technology.

Solana, Amy E.; McMordie-Stoughton, Katherine L.

2006-01-24T23:59:59.000Z

179

Permit for Charging Equipment Installation: Electric Vehicle Supply Equipment (EVSE)  

Alternative Fuels and Advanced Vehicles Data Center (EERE)

Compliance with the following permit will allow the installation and operation of electric vehicle charging equipment at a Compliance with the following permit will allow the installation and operation of electric vehicle charging equipment at a residence in the City, State jurisdiction. This permit addresses one of the following situations: Only an additional branch circuit would be added at the residence A hard-wired charging station would be installed at the residence. The attached requirements for wiring the charging station are taken directly out of the 2011 edition of the National Electrical Code (NEC) NFPA 70, Article 625 Electric Vehicle Charging System. This article does not provide all of the information necessary for the installation of electric vehicle charging equipment. Please refer to the current edition of the electrical code adopted by the local jurisdiction for additional installation requirements. Reference to the 2011 NEC may be

180

Characterization equipment essential drawing plan  

SciTech Connect

The purpose of this document is to list the Characterization equipment drawings that are classified as Essential Drawings and Support Drawings. Essential Drawings: Are those drawings identified by the facility staff as necessary to directly support the safe operation of the facility or equipment (HNF 1997a). Support Drawings: Are those drawings identified by facility staff that further describe the design details of structures, systems, or components shown on essential drawings. (HNF 1997a) The Characterization equipment drawings identified in this report are deemed essential drawings as defined in HNF-PRO-242, Engineering Drawing Requirements (HNF 1997a). These drawings will be prepared, revised, and maintained per HNF-PRO-440, Engineering Document Change Control (HNF 1997b). All other Characterization equipment drawings not identified in this document will be considered General drawings until the Characterization Equipment Drawing Evaluation Report (Wilson 1998) is updated during fiscal year 1999. Trucks 1 and 2 drawings are not included in this revision of the essential drawing list due to uncertainty about future use.

WILSON, G.W.

1999-05-14T23:59:59.000Z

Note: This page contains sample records for the topic "radiation detection equipment" from the National Library of EnergyBeta (NLEBeta).
While these samples are representative of the content of NLEBeta,
they are not comprehensive nor are they the most current set.
We encourage you to perform a real-time search of NLEBeta
to obtain the most current and comprehensive results.


181

PNNL: EDO - Facilities & Equipment  

NLE Websites -- All DOE Office Websites (Extended Search)

Facilities & Equipment Facilities & Equipment Facilities Equipment Decades of government investment on and around the Pacific Northwest National Laboratory campus has made PNNL a business-friendly resource for conducting a wide range of research. As a mission-focused organization, we are dedicated to teaming with government agencies, industry and academia to address what we believe are among the nation's most pressing needs in the areas of energy, environment, national security, and fundamental science. But behind these important missions is a wealth of supporting capabilities including incubator space, research laboratories, and user facilities that may be just what your business needs. We invite you to learn more about how we can work with businesses as well as what research laboratories and user facilities are available.

182

Energy efficiency standards for equipment: Additional opportunities...  

NLE Websites -- All DOE Office Websites (Extended Search)

efficiency standards for equipment: Additional opportunities in the residential and commercial sectors Title Energy efficiency standards for equipment: Additional opportunities in...

183

Building Technologies Office: Appliance and Equipment Standards...  

NLE Websites -- All DOE Office Websites (Extended Search)

Equipment Standards Result in Large Energy, Economic, and Environmental Benefits to someone by E-mail Share Building Technologies Office: Appliance and Equipment Standards Result...

184

Philadelphia Gas Works - Commercial and Industrial Equipment...  

Energy.gov (U.S. Department of Energy (DOE)) Indexed Site

available to all PGW commercial and industrial customers installing high efficiency boilers or eligible commercial food service equipment. All equipment must meet program...

185

Commercial Refrigeration Equipment | Open Energy Information  

Open Energy Info (EERE)

Refrigeration Equipment Jump to: navigation, search TODO: Add description List of Commercial Refrigeration Equipment Incentives Retrieved from "http:en.openei.orgw...

186

Renewable Energy Equipment Exemption | Department of Energy  

Energy.gov (U.S. Department of Energy (DOE)) Indexed Site

Renewable Energy Equipment Exemption Renewable Energy Equipment Exemption Eligibility Agricultural Commercial General PublicConsumer Residential Savings For Solar Buying & Making...

187

Laboratory Equipment Donation Program - LEDP Widget  

Office of Scientific and Technical Information (OSTI)

LEDP Widget You can access key features of the Laboratory Equipment Donation Program (LEDP) website by downloading the LEDP widget. Use the widget to search, view the equipment...

188

Puerto Rico - Renewable Energy Equipment Certification | Department...  

Energy.gov (U.S. Department of Energy (DOE)) Indexed Site

Puerto Rico - Renewable Energy Equipment Certification Puerto Rico - Renewable Energy Equipment Certification Eligibility Construction InstallerContractor Savings For Solar Buying...

189

Southwest Gas Corporation - Commercial Energy Efficient Equipment...  

Energy.gov (U.S. Department of Energy (DOE)) Indexed Site

offers rebates to commercial customers in Nevada who purchase energy efficient natural gas equipment. Eligible equipment includes clothes washers, storage water heaters, tankless...

190

Appliances, Lighting, Electronics, and Miscellaneous Equipment...  

NLE Websites -- All DOE Office Websites (Extended Search)

Appliances, Lighting, Electronics, and Miscellaneous Equipment Electricity Use in New Homes Title Appliances, Lighting, Electronics, and Miscellaneous Equipment Electricity Use in...

191

Equipment  

Science Conference Proceedings (OSTI)

...lined with natural rubber and acid-resistant red shale or carbon brick joined with silica-filled hot poured sulfur cement. [graphic]...

192

Equipment  

Science Conference Proceedings (OSTI)

...are becoming common, and the newer rectifier-inverter supplies are very compact and versatile. The inverter power supply consists of three converters: 60 Hz primary ac is rectified to dc. Direct current is inverted to high-frequency ac. Alternating current is rectified to dc....

193

Equipment  

Science Conference Proceedings (OSTI)

...The power source should be of a constant-current design. Transistorized power sources are most common, although inverter power supplies are also available. It should have a minimum open-circuit voltage of 80 V to ensure the reliable initiation

194

Equipment  

Science Conference Proceedings (OSTI)

Mar 15, 2012 ... To avoid production losses, reduce maintenance cost and increase safety reflexes of the crane operators in case of emergency, ECL™ has ...

195

System and Equipment Troubleshooting Guideline  

Science Conference Proceedings (OSTI)

This guideline outlines a generic process for use by power plant personnel engaged in the troubleshooting of plant systems and equipment. The structured approach presented in the guideline will be helpful for any plant personnel engaged in these activities, whether working individually or as part of a troubleshooting team.

2002-01-22T23:59:59.000Z

196

Photon Sciences Material Handling Equipment  

NLE Websites -- All DOE Office Websites (Extended Search)

Active Y Y Rhein Craig 20622 PSBC Active Y Y Page 3 of 80 List of Photon Sciences Mat'l Handling Equip 5242013 4:09:58 PM 725 UV East GE-56 PS-C01 Yale A-422-3749 2 ton...

197

Energy-related laboratory equipment (ERLE) guidelines  

SciTech Connect

This document describes the Used Energy-Related Laboratory Equipment grants, and eligibility and procedures for participation. The document contains tables identifying typical equipment that may be requested, where to review ERLE equipment lists, and where to mail applications, a description of the eligible equipment grants access data system, and a copy of the ERLE grant application and instructions for its completion and submission.

Not Available

1995-01-01T23:59:59.000Z

198

Written Information Equipment TECHNOLOGY: Oral Information  

SCIENTIFIC OR TECHNOLOGICAL Equipment TECHNOLOGY: DEVELOPMENTAL RESOURCES Written Information Oral Information Hardware Facilities Data

199

Equipment Certification Requirements | Open Energy Information  

Open Energy Info (EERE)

Equipment Certification Requirements Equipment Certification Requirements Jump to: navigation, search Policies requiring renewable energy equipment to meet certain standards serve to protect consumers from buying inferior equipment. These requirements not only benefit consumers; they also protect the renewable energy industry by making it more difficult for substandard systems to reach the market. [1] Contents 1 Equipment Certification Incentives 2 References Equipment Certification Incentives CSV (rows 1 - 19) Incentive Incentive Type Place Applicable Sector Eligible Technologies Active Canada Oil and Gas Operations Act (Canada) Environmental Regulations Equipment Certification Fees Generating Facility Rate-Making Generation Disclosure Industry Recruitment/Support Safety and Operational Guidelines

200

Leaching Technologies, Equipment and Design  

Science Conference Proceedings (OSTI)

In order to simplify this non-linear mode of heat transfer, the effects of radiation had ... Then the antimony salt method was used to separate the remanent nickel.

Note: This page contains sample records for the topic "radiation detection equipment" from the National Library of EnergyBeta (NLEBeta).
While these samples are representative of the content of NLEBeta,
they are not comprehensive nor are they the most current set.
We encourage you to perform a real-time search of NLEBeta
to obtain the most current and comprehensive results.


201

Radiation Inspection System Lab (RISL) | ORNL  

NLE Websites -- All DOE Office Websites (Extended Search)

Radiation Inspection System Lab May 30, 2013 This team has the background and experience to test and optimize radiation detection systems from handheld background survey meters to...

202

Bulk Hauling Equipment for CHG  

NLE Websites -- All DOE Office Websites (Extended Search)

BULK HAULING EQUIPMENT FOR CHG BULK HAULING EQUIPMENT FOR CHG Don Baldwin Director of Product Development - Hexagon Lincoln HEXAGON LINCOLN TITAN(tm) Module System Compressed Hydrogen Gas * Capacity 250 bar - 616 kg 350 bar - 809 kg 540 bar - 1155 kg * Gross Vehicle Weight (with prime mover) 250 bar - 28 450 kg 350 bar - 30 820 kg 540 bar - 39 440 kg * Purchase Cost 250 bar - $510,000 350 bar - $633,750 540 bar - $1,100,000 Compressed Natural Gas * Capacity (250 bar at 15 C) - 7412 kg * GVW (With prime mover) - 35 250 kg * Purchase Cost (+/- 5%) - $510,000 HEXAGON LINCOLN TITAN(tm) V Magnum Trailer System Compressed Hydrogen Gas * Capacity 250 bar - 800 kg 350 bar - 1050 kg 540 bar - 1500 kg * Gross Vehicle Weight (with prime mover) 250 bar - 31 000 kg 350 bar - 34 200 kg 540 bar - 45 700 kg * Purchase Cost (+/-

203

BASIS Equipment | ORNL Neutron Sciences  

NLE Websites -- All DOE Office Websites (Extended Search)

Equipment Equipment BASIS Schematic Schematic of the SNS Backscattering Spectrometer. Helium dewer cooling a sample Helium dewer cooling a sample (bird's eye view). The heart of the work in a typical experiment is setting up the sample in the desired environment. A typical neutron sample ranging from a millimeter to a few centimeters is placed in a specialized cylindrical can and sealed. For liquids, the backscattering instrument often uses an annular can, created by placing a smaller can within a larger can and inserting the liquid sample between the two cans. This picture shows a helium dewer cooling the environment encompassing the sample can, which has been lowered into the beam from the top of the scattering tank. Crystals Crystals. The backscattering spectrometer is defined by the reflection of specific

204

COLD STORAGE DESIGN REFRIGERATION EQUIPMENT  

E-Print Network (OSTI)

COLD STORAGE DESIGN AND REFRIGERATION EQUIPMENT REFRIGERATION OF FISH - PART 1 \\ "..\\- ,,, T I Fishery Leaflet 427 Washington 25, D. C. June 1956 REFRIGERATION OF FISH - PART em; COlD STORAGE DESIGN · · · · · 18 Specific design features 0 0 · · · · · · · · · · · · · · 19 Refrigerated surfaces 0 · · 0 0 0 · 0

205

Strategy Guideline: HVAC Equipment Sizing  

SciTech Connect

The heating, ventilation, and air conditioning (HVAC) system is arguably the most complex system installed in a house and is a substantial component of the total house energy use. A right-sized HVAC system will provide the desired occupant comfort and will run efficiently. This Strategy Guideline discusses the information needed to initially select the equipment for a properly designed HVAC system. Right-sizing of an HVAC system involves the selection of equipment and the design of the air distribution system to meet the accurate predicted heating and cooling loads of the house. Right-sizing the HVAC system begins with an accurate understanding of the heating and cooling loads on a space; however, a full HVAC design involves more than just the load estimate calculation - the load calculation is the first step of the iterative HVAC design procedure. This guide describes the equipment selection of a split system air conditioner and furnace for an example house in Chicago, IL as well as a heat pump system for an example house in Orlando, Florida. The required heating and cooling load information for the two example houses was developed in the Department of Energy Building America Strategy Guideline: Accurate Heating and Cooling Load Calculations.

Burdick, A.

2012-02-01T23:59:59.000Z

206

NNSA to Conduct Aerial Radiation Assessment Survey in New Jersey...  

National Nuclear Security Administration (NNSA)

412 helicopter, operated by the Remote Sensing Laboratory Aerial Measuring System from Joint Base Andrews, will be equipped with radiation sensing technology. The helicopter will...

207

Used energy-related laboratory equipment grant program for institutions of higher learning. Eligible equipment catalog  

Science Conference Proceedings (OSTI)

This is a listing of energy related equipment available through the Energy-Related Laboratory Equipment Grant Program which grants used equipment to institutions of higher education for energy-related research. Information included is an overview of the program, how to apply for a grant of equipment, eligibility requirements, types of equipment available, and the costs for the institution.

Not Available

1994-07-01T23:59:59.000Z

208

BOBCAT Personal Radiation Detector Field Test and Evaluation Campaign  

SciTech Connect

Following the success of the Anole test of portable detection system, the U.S. Department of Homeland Security (DHS) Domestic Nuclear Detection Office organized a test and evaluation campaign for personal radiation detectors (PRDs), also known as “Pagers.” This test, “Bobcat,” was conducted from July 17 to August 8, 2006, at the Nevada Test Site. The Bobcat test was designed to evaluate the performance of PRDs under various operational scenarios, such as pedestrian surveying, mobile surveying, cargo container screening, and pedestrian chokepoint monitoring. Under these testing scenarios, many operational characteristics of the PRDs, such as gamma and neutron sensitivities, positive detection and false alarm rates, response delay times, minimum detectable activities, and source localization errors, were analyzed. This paper will present the design, execution, and methodologies used to test this equipment for the DHS.

Chris Hodge

2008-03-01T23:59:59.000Z

209

Measuring Radiation  

NLE Websites -- All DOE Office Websites (Extended Search)

Measurement Activity SI Units and Prefixes Conversions Safety Around Radiation Sources Types of Radiation Exposure Managing Radiation Emergencies Procedure Demonstration...

210

Radiation Isotope Identification Device (RIIDs) Field Test and Evaluation Campaign  

SciTech Connect

Handheld, backpack, and mobile sensors are elements of the Global Nuclear Detection System for the interdiction and control of illicit radiological and nuclear materials. They are used by the U.S. Department of Homeland Security (DHS) and other government agencies and organizations in various roles for border protection, law enforcement, and nonproliferation monitoring. In order to systematically document the operational performance of the common commercial off-the-shelf portable radiation detection systems, the DHS Domestic Nuclear Detection Office conducted a test and evaluation campaign conducted at the Nevada Test Site from January 18 to February 27, 2006. Named 'Anole', it was the first test of its kind in terms of technical design and test complexities. The Anole test results offer users information for selecting appropriate mission-specific portable radiation detection systems. The campaign also offered manufacturers the opportunity to submit their equipment for independent operationally relevant testing to subsequently improve their detector performance. This paper will present the design, execution, and methodologies of the DHS Anole portable radiation detection system test campaign.

Christopher Hodge, Raymond Keegan

2007-08-01T23:59:59.000Z

211

Guide for monitoring equipment environments during nuclear plant operation  

Science Conference Proceedings (OSTI)

This guide is intended to assist utilities in formulating and implementing improved monitoring programs by providing guidance on why, where and how to track environmental conditions such as temperature, radiation, and humidity for equipment in nuclear power plants during operation. The guide describes steps for implementing programs. It also gives advantages, disadvantages and costs for a variety of monitoring methods and devices such as sensors with recording devices, thermographic surveys, and passive thermal and radiation integrating devices. The guide also contains twenty technical papers presented at an environmental monitoring workshop covering the subjects of plant experience with elevated temperatures, plant environmental monitoring programs, and techniques for monitoring temperature and radiation. These individual papers have been cataloged separately.

Danahy, J.W.; Evans, R.W. (Grove Engineering, Inc., Rockville, MD (United States))

1991-06-01T23:59:59.000Z

212

Laboratory Equipment Donation Program - Application Process  

Office of Scientific and Technical Information (OSTI)

Equipment listings on the LEDP web site are obtained from the U.S. General Equipment listings on the LEDP web site are obtained from the U.S. General Services Administration (GSA) Energy Asset Disposal System (EADS). Once equipment is listed, EADS allows 30 days for grantees from eligible institutions to apply for it on the LEDP site. Equipment Condition Codes are found near the top of the "LEDP Equipment Information" page for each item. The condition of equipment is graded as follows: 1: Unused Good Condition 4: Used Good Condition 7: Repairable Requires Repairs X: Salvage Salvage S: Scrap Scrap Specific questions concerning equipment should be directed to the point of contact responsible for the item(s) under consideration. This information is listed on the "Equipment Information" page, as well as on the grant

213

Abatement of Air Pollution: Air Pollution Control Equipment and Monitoring Equipment Operation (Connecticut)  

Energy.gov (U.S. Department of Energy (DOE))

These regulations contain instructions for the operation and monitoring of air pollution control equipment, as well as comments on procedures in the event of equipment breakdown, failure, and...

214

Improved Thermal Modeling Tools for Substation Equipment  

Science Conference Proceedings (OSTI)

The ratings of substation terminal equipment often limit power flow through transmission circuits. Capital investment in terminal equipment is generally modest in comparison to lines, transformers, and underground cables. Replacement difficulties are centered more on service availability than on cost. Detailed manufacturer test data is often unavailable for older equipment but ratings are simpler to calculate than for lines. Certain types of terminal equipment are tolerant of over-loading and problems in...

2007-03-08T23:59:59.000Z

215

Appliances and Commercial Equipment Standards: Guidance  

NLE Websites -- All DOE Office Websites (Extended Search)

Office HOME ABOUT ENERGY EFFICIENT TECHNOLOGIES RESIDENTIAL BUILDINGS COMMERCIAL BUILDINGS APPLIANCE & EQUIPMENT STANDARDS BUILDING ENERGY CODES EERE Building Technologies...

216

Equipment-Immunity Performance Guidelines: 2010 Activities  

Science Conference Proceedings (OSTI)

This report details EPRI’s 2010 efforts for improved equipment-immunity standards and performance in the electrical environment.

2010-12-16T23:59:59.000Z

217

Renewable Energy Equipment Manufacturer Tax Credit | Department...  

Energy.gov (U.S. Department of Energy (DOE)) Indexed Site

Manufacturer Tax Credit Renewable Energy Equipment Manufacturer Tax Credit Eligibility Commercial Industrial Savings For Bioenergy Biofuels Alternative Fuel Vehicles Commercial...

218

Liquid-Liquid Extraction Equipment  

Science Conference Proceedings (OSTI)

Solvent extraction processing has demonstrated the ability to achieve high decontamination factors for uranium and plutonium while operating at high throughputs. Historical application of solvent extraction contacting equipment implies that for the HA cycle (primary separation of uranium and plutonium from fission products) the equipment of choice is pulse columns. This is likely due to relatively short residence times (as compared to mixer-settlers) and the ability of the columns to tolerate solids in the feed. Savannah River successfully operated the F-Canyon with centrifugal contactors in the HA cycle (which have shorter residence times than columns). All three contactors have been successfully deployed in uranium and plutonium purification cycles. Over the past 20 years, there has been significant development of centrifugal contactor designs and they have become very common for research and development applications. New reprocessing plants are being planned in Russia and China and the United States has done preliminary design studies on future reprocessing plants. The choice of contactors for all of these facilities is yet to be determined.

Jack D. Law; Terry A. Todd

2008-12-01T23:59:59.000Z

219

Seismic Studies of Substation Equipment: Progress Report  

Science Conference Proceedings (OSTI)

IEEE Standard 693, Recommended Practice for Seismic Design of Substations, is used by electric power utilities to qualify substation equipment for seismic movements. Deficiencies exist in the present standard, and information is unavailable for dynamic response that may be used to better analyze equipment and permit equipment evaluation in case of limited configuration changes, such as insulator substitution.

2009-09-28T23:59:59.000Z

220

Proceedings: Tenth EPRI Substation Equipment Diagnostics Conference  

SciTech Connect

Advanced monitoring and diagnostic sensors and systems are needed to provide reliable and accurate information for determining the condition of major transmission substation equipment. The tenth EPRI Substation Equipment Diagnostics Conference highlighted the work of researchers, universities, manufacturers, and utilities in producing advanced monitoring and diagnostic equipment for substations.

None

2002-06-01T23:59:59.000Z

Note: This page contains sample records for the topic "radiation detection equipment" from the National Library of EnergyBeta (NLEBeta).
While these samples are representative of the content of NLEBeta,
they are not comprehensive nor are they the most current set.
We encourage you to perform a real-time search of NLEBeta
to obtain the most current and comprehensive results.


221

Proceedings: Substation Equipment Diagnostics Conference IX  

SciTech Connect

Advanced monitoring and diagnostic sensors and systems are needed to provide reliable and accurate information for determining the condition of major transmission substation equipment. The ninth EPRI Substation Equipment Diagnostics Conference highlighted the work of researchers, universities, manufacturers, and utilities in producing advanced monitoring and diagnostic equipment for substations.

None

2001-09-01T23:59:59.000Z

222

Proceedings: Substation Equipment Diagnostics Conference VIII  

SciTech Connect

Advanced monitoring and diagnostic sensors and systems are needed to provide reliable and accurate information for determining the condition of major transmission substation equipment. The eighth EPRI Substation Equipment Diagnostics Conference highlighted the work of researchers, universities, manufacturers, and utilities in producing advanced monitoring and diagnostic equipment for substations.

None

2000-06-01T23:59:59.000Z

223

Sample-related peripheral equipment at IPNS  

Science Conference Proceedings (OSTI)

This paper describes samples environment equipment provided by IPNS to visiting users and staff scientists. Of the twelve horizontal neutron beam stations, (ten now operational, two under construction) all use one or more form of such support equipment. An in-house support group devotes a significant fraction of its time to development, calibration, and maintenance of this equipment.

Bohringer, D.E.; Crawford, R.K.

1985-01-01T23:59:59.000Z

224

Guide to Energy-Efficient Office Equipment  

Science Conference Proceedings (OSTI)

Office equipment directly consumes as much as 30 billion kilowatt-hours of electricity, which represents 5% of total commercial electric energy consumption. EPRI's Guide to Energy-Efficient Office Equipment discusses the energy cost savings and environmental benefits of using high-efficiency equipment in areas ranging from personal computers and monitors to printers, copiers, and facsimile machines.

1996-04-05T23:59:59.000Z

225

Proceedings: Tenth EPRI Substation Equipment Diagnostics Conference  

Science Conference Proceedings (OSTI)

Advanced monitoring and diagnostic sensors and systems are needed to provide reliable and accurate information for determining the condition of major transmission substation equipment. The tenth EPRI Substation Equipment Diagnostics Conference highlighted the work of researchers, universities, manufacturers, and utilities in producing advanced monitoring and diagnostic equipment for substations.

2002-06-27T23:59:59.000Z

226

Guide for the Selection of Chemical Detection Equipment for ...  

Science Conference Proceedings (OSTI)

... the victim may suffer convulsions and lose consciousness. ... concentrations that that the human sense of ... CAs that have harmful effects on humans. ...

2012-05-01T23:59:59.000Z

227

BSA 10-21: A Better Radiation Detector - Brookhaven National ...  

Medical, imaging, nuclear nonproliferation, non-destructive detection, radiation imaging, and homeland security applications. Journal Publication.

228

Portable modular detection system  

Science Conference Proceedings (OSTI)

Disclosed herein are portable and modular detection devices and systems for detecting electromagnetic radiation, such as fluorescence, from an analyte which comprises at least one optical element removably attached to at least one alignment rail. Also disclosed are modular detection devices and systems having an integrated lock-in amplifier and spatial filter and assay methods using the portable and modular detection devices.

Brennan, James S. (Rodeo, CA); Singh, Anup (Danville, CA); Throckmorton, Daniel J. (Tracy, CA); Stamps, James F. (Livermore, CA)

2009-10-13T23:59:59.000Z

229

Appliances and Commercial Equipment Standards  

NLE Websites -- All DOE Office Websites (Extended Search)

Illuminated Exit Signs Illuminated Exit Signs Sign up for e-mail updates on regulations for this and other products The Department of Energy (DOE) has regulated the energy efficiency level of illuminated exit signs since 2005. Illuminated exit signs are used to indicate exit doors in schools, hospitals, libraries, government buildings, and commercial buildings of all kinds, including offices, restaurants, stores, auditoriums, stadiums, and movie theatres. Recent Updates | Standards | Test Procedures | Waiver, Exception, and Exemption Information | Statutory Authority | Historical Information | Contact Information Recent Updates There are no recent updates for this equipment. Standards for Illuminated Exit Signs The following content summarizes the energy conservation standards for illuminated exit signs. The text is not an official reproduction of the Code of Federal Regulations and should not be used for legal research or citation.

230

Appliances and Commercial Equipment Standards  

NLE Websites -- All DOE Office Websites (Extended Search)

Commercial Warm Air Furnaces Commercial Warm Air Furnaces Sign up for e-mail updates on regulations for this and other products The Department of Energy (DOE) has regulated the energy efficiency level of commercial warm air furnaces since 1994. Commercial warm air furnaces are self-contained oil-fired or gas-fired furnaces that are designed to supply heated air through ducts to spaces that require it. Commercial warm air furnaces are industrial equipment and have a maximum rated input capacity of 225,000 British thermal units (Btu) an hour or more. Recent Updates | Standards | Test Procedures | Waiver, Exception, and Exemption Information | Statutory Authority | Historical Information | Contact Information Recent Updates DOE published a request for information regarding energy conservation standards for commercial warm air furnaces. 78 FR 25627 (May 2, 2013). For more information, please see the rulemaking webpage.

231

Appliances and Commercial Equipment Standards  

NLE Websites -- All DOE Office Websites (Extended Search)

Commercial and Industrial Pumps Commercial and Industrial Pumps Sign up for e-mail updates on regulations for this and other products Pumps are used in agriculture, oil and gas production, water and wastewater, manufacturing, mining, and commercial building systems. Currently there are no energy conservation standards for pumps. The Department of Energy (DOE) will conduct an analysis of the energy use, emissions, costs, and benefits associated with this equipment during the commercial and industrial pumps energy conservation standards rulemaking. Recent Updates | Standards | Test Procedures | Waiver, Exception, and Exemption Information | Statutory Authority | Historical Information | Contact Information Recent Updates DOE published a notice of public meeting and availability of the framework document. 78 FR 7304 (Feb. 1, 2013). For more information, please see the rulemaking page.

232

Appliances and Commercial Equipment Standards  

NLE Websites -- All DOE Office Websites (Extended Search)

Commercial and Industrial Compressors Determination Commercial and Industrial Compressors Determination Sign up for e-mail updates on regulations for this and other products The Department of Energy (DOE) proposes to determine that commercial and industrial compressors meet the criteria for covered equipment under Part A-1 of Title III of the Energy Policy and Conservation Act (EPCA), as amended. Recent Updates | Public Meeting Information | Submitting Public Comments | Milestones and Documents | Related Rulemakings | Statutory Authority | Contact Information Recent Updates DOE published a Proposed Coverage Determination concerning commercial and industrial compressors. 77 FR 76972 (Dec. 31, 2012). Public Meeting Information No public meeting is scheduled at this time. Submitting Public Comments The comment period is closed.

233

Appliances and Commercial Equipment Standards  

NLE Websites -- All DOE Office Websites (Extended Search)

Alternative Efficiency Determination Methods and Alternate Rating Methods Alternative Efficiency Determination Methods and Alternate Rating Methods Sign up for e-mail updates on regulations for this and other products The Department of Energy (DOE) is proposing to revise and expand its existing regulations governing the use of alternative efficiency determination methods (AEDM) and alternate rating methods (ARM) for covered products as alternatives to testing for the purpose of certifying compliance. Recent Updates | Public Meeting Information | Submitting Public Comments | Milestones and Documents | Related Rulemakings | Statutory Authority | Contact Information Recent Updates DOE published a final rule revising its existing regulations governing the use of particular methods as alternatives to testing for commercial heating, ventilating, air conditioning, water heating, and refrigeration equipment. 78 FR 79579 (December 31, 2013).

234

Solar Equipment Certification | Department of Energy  

Energy.gov (U.S. Department of Energy (DOE)) Indexed Site

Solar Equipment Certification Solar Equipment Certification Solar Equipment Certification < Back Eligibility Construction General Public/Consumer Savings Category Solar Buying & Making Electricity Heating & Cooling Water Heating Program Info State Florida Program Type Equipment Certification Provider Florida Solar Energy Center Under the Solar Energy Standards Act of 1976, the Florida Solar Energy Center (FSEC) is responsible for certifying all solar equipment sold in Florida. A manufacturer who wishes to have their solar equipment certified first contacts FSEC for an application and requests that FSEC test samples of the product at random. Equipment is then subjected to a series of tests in order to be approved or denied certification. Standards and applications procedures for specific technologies are available on the FSEC web site.

235

Laboratory Equipment Donation Program - Contact Us  

Office of Scientific and Technical Information (OSTI)

End of Year Reports End of Year Reports At the end of the first year of using LEDP grant equipment, the grantee must provide DOE with a report on the use of the equipment. If a grantee does not submit a report, the DOE OPMO who approved the grant application can pull the equipment back, or not allow that institution to apply for more equipment. The report should describe: Any new courses instituted as a result of the grant of the equipment; Existing courses which have been expanded as a result of the grant of the equipment; Research activities, e.g., thesis titles, journals articles, sponsored research, etc.; and Other ways the equipment has been used to enhance courses, e.g., experiments, demonstrations, etc. If your item control Number starts with Send your report to 890565

236

Bridgman Growth of Large SrI2:Eu2+ Single Crystals: A High-performance Scintillator for Radiation Detection Applications  

SciTech Connect

Single-crystal strontium iodide (SrI2) doped with relatively high levels (e.g., 3 - 6 %) of Eu2+ exhibits characteristics that make this material superior, in a number of respects, to other scintillators that are currently used for radiation detection. Specifically, SrI2:Eu2+ has a light yield that is significantly higher than LaBr3:Ce3+ -a currently employed commercial high-performance scintillator. Additionally, SrI2:Eu2+ is characterized by an energy resolution as high as 2.6% at the 137Cs gamma-ray energy of 662 keV, and there is no radioactive component in SrI2:Eu2+ - unlike LaBr3:Ce3+ that contains 138La. The Ce3+-doped LaBr3 decay time is, however, faster (30 nsec) than the 1.2 sec decay time of SrI2:Eu2+. Due to the relatively low melting point of strontium iodide (~515 oC), crystal growth can be carried out in quartz crucibles by the vertical Bridgman technique. Materials-processing and crystal-growth techniques that are specific to the Bridgman growth of europium-doped strontium iodide scintillators are described here. These techniques include the use of a porous quartz frit to physically filter the molten salt from a quartz antechamber into the Bridgman growth crucible and the use of a bent or bulb grain selector design to suppress multiple grain growth. Single crystals of SrI2:Eu2+ scintillators with good optical quality and scintillation characteristics have been grown in sizes up to 5.0 cm in diameter by applying these techniques. Other aspects of the SrI2:Eu2+ crystal-growth methods and of the still unresolved crystal-growth issues are described here.

Boatner, Lynn A [ORNL; Ramey, Joanne Oxendine [ORNL; Kolopus, James A [ORNL; Hawrami, Rastgo [Radiation Monitoring Devices, Watertown, MA; Higgins, William [Radiation Monitoring Devices, Watertown, MA; Van Loef, Edgar [Radiation Monitoring Devices, Watertown, MA; Glodo, J. [Radiation Monitoring Devices, Watertown, MA; Shah, Kanai [Radiation Monitoring Devices, Watertown, MA; Bhattacharya, P. [Fisk University, Nashville, TN; Tupitsyn, E [Fisk University, Nashville, TN; Groza, Michael [Fisk University, Nashville, TN; Burger, Arnold [Fisk University, Nashville, TN

2013-01-01T23:59:59.000Z

237

Does an accelerated electron radiate Unruh radiation?  

E-Print Network (OSTI)

An accelerated particle sees the Minkowski vacuum as thermally excited, and the particle moves stochastically due to an interaction with the thermal bath. This interaction fluctuates the particle's transverse momenta like the Brownian motion in a heat bath. Because of this fluctuating motion, it has been discussed that the accelerated charged particle emits extra radiation (the Unruh radiation) in addition to the classical Larmor radiation, and experiments are under planning to detect such radiation by using ultrahigh intensity lasers constructed in near future. There are, however, counterarguments that the radiation is canceled by an interference effect between the vacuum fluctuation and the fluctuating motion. In fact, in the case of an internal detector where the Heisenberg equation of motion can be solved exactly, there is no additional radiation after the thermalization is completed. In this paper, we revisit the issue in the case of an accelerated charged particle in the scalar QED. We first prove the e...

Iso, Satoshi; Zhang, Sen

2010-01-01T23:59:59.000Z

238

Instrumentation, Equipment and Methods for the In Vivo Measurement of Radioactive Material in the Body  

SciTech Connect

The current applications for the in vivo measurement of radioactive material can be divided into three broad categories: (1) occupational exposure monitoring, (2) monitoring of the public, and (3) medical monitoring. The focus of this chapter is on occupational exposure monitoring that is part of an internal dosimetry program for monitoring workers for intakes and assessing the dose consequences of an intake. In the 1920's when electroscopes were first used to measure radium in the body of dial painters issues affecting the measurement accuracy were identified related to external contamination interferences, properly measuring the instrument background, need for measurement QC, microphonic interferences, shielding and others. The sophistication of the radiation detection instrumentation has evolved to the point where most systems today employ one or more detectors primarily either sodium iodide or germanium. Many different styles of detectors and cryostat designs are used at different facilities. However, the same issues identified in the 1920's are still issues today. The in vivo measurement systems are calibrated with anthropometric phantoms that simulate the body or parts of the body. Whole body phantoms, torso phantoms, lung phantoms, thyroid phantoms and skeletal phantoms are just some of the different types used.The systems are typically shielded with low background materials such as pre-World War II steel from battleships. Interferences can come from naturally occurring radioactive material, medically administered radiopharmaceuticals, equipment instability, non-ionizing electromagnetic radiation and other sources. These contribute to the uncertainties in measurement results that can range from 10% to 1000% or more depending on the measurement system, the energy of the radiation associated with the radionuclide to be measured, the accuracy of the phantom versus the person especially how well the distributions of activity match.

Lynch, Timothy P.

2005-07-01T23:59:59.000Z

239

Appliances and Commercial Equipment Standards  

NLE Websites -- All DOE Office Websites (Extended Search)

Residential Furnaces and Boilers Residential Furnaces and Boilers Sign up for e-mail updates on regulations for this and other products The Department of Energy (DOE) has regulated the energy efficiency level of residential furnaces and boilers since 1987. Residential furnaces and boilers include gas, electric, and oil-fired furnaces and boilers that are used to provide central heating to residential dwellings. Furnaces heat air and distribute the heated air through the house using ducts. Boilers heat water, providing either hot water or steam for heating. Steam is distributed via pipes to steam radiators, and hot water can either be distributed via baseboard radiators, radiant floor systems, or can heat air via a coil. The standards for residential furnaces and boilers implemented in 1992 will save approximately 3.9 quads of energy and result in approximately $46.2 billion in energy bill savings for products shipped from 1992-2021. The standard will avoid about 206 million metric tons of carbon dioxide emissions, equivalent to the annual greenhouse gas emissions of about 40.4 million automobiles.

240

Southwest Gas Corporation - Commercial High-Efficiency Equipment...  

Energy.gov (U.S. Department of Energy (DOE)) Indexed Site

who purchase energy efficient natural gas equipment. Eligible equipment includes natural gas storage and tankless water heaters, boiler equipment, griddles, fryers, conveyor ovens,...

Note: This page contains sample records for the topic "radiation detection equipment" from the National Library of EnergyBeta (NLEBeta).
While these samples are representative of the content of NLEBeta,
they are not comprehensive nor are they the most current set.
We encourage you to perform a real-time search of NLEBeta
to obtain the most current and comprehensive results.


241

Radiation monitor reporting requirements  

SciTech Connect

Within High-Level Waste Management (HLWM), CAMs and VAMPs are currently considered Class B equipment, therefore, alarm conditions associated with the CAMs and VAMPs result in an Unusual Occurrence or Off-Normal notification and subsequent occurrence reporting. Recent equipment difficulties associated with Continuous Air Monitors (CAMs) and Victoreen Area Radiation Monitors (VAMPs) have resulted in a significant number of notification reports. These notification have the potential to decrease operator sensitivity to the significance of specific CAM and VAMP failures. Additionally, the reports are extremely costly and are not appropriate as a means for tracking and trending equipment performance. This report provides a technical basis for a change in Waste Management occurrence reporting categorization for specific CAM and VAMP failure modes.

Bates, W.F.

1993-12-10T23:59:59.000Z

242

Better Buildings Alliance Equipment Performance Specifications  

Energy.gov (U.S. Department of Energy (DOE)) Indexed Site

BBA Equipment Performance BBA Equipment Performance Specifications William Goetzler Navigant Consulting william.goetzler@navigant.com (781) 270 8351 April 4, 2013 Better Buildings Alliance BTO Program Review 2 | Building Technologies Office eere.energy.gov Project Overview The BBA Performance Specifications project provides information and tools to help BBA members and other commercial building owners/operators specify and purchase high efficiency equipment. - Ensures targeted technologies are of interest to end users and manufacturers

243

Survey of Substation Equipment Access Control Policies  

Science Conference Proceedings (OSTI)

Utility management and control of access to substations and equipment can help prevent not only unauthorized access by outside agents with ill intent, but also erroneous access to, or erroneous operation of, utility equipment by utility personnel.  This report provides the results of an EPRI–sponsored research project to identify how utilities manage access to transmission and distribution substations and equipment. BackgroundThe enhanced ...

2012-11-20T23:59:59.000Z

244

Better Buildings Alliance Equipment Performance Specifications  

NLE Websites -- All DOE Office Websites (Extended Search)

BBA Equipment Performance BBA Equipment Performance Specifications William Goetzler Navigant Consulting william.goetzler@navigant.com (781) 270 8351 April 4, 2013 Better Buildings Alliance BTO Program Review 2 | Building Technologies Office eere.energy.gov Project Overview The BBA Performance Specifications project provides information and tools to help BBA members and other commercial building owners/operators specify and purchase high efficiency equipment. - Ensures targeted technologies are of interest to end users and manufacturers

245

NREL: Solar Radiation Research - Solar Radiation Research Laboratory  

NLE Websites -- All DOE Office Websites (Extended Search)

Solar Radiation Research Laboratory Photographs Solar Radiation Research Laboratory Photographs The Solar Radiation Research Laboratory (SRRL) houses more than 70 instruments to analyze and record solar radiation and surface meteorology data. Learn more about this equipment by exploring the photographs below. Click on a thumbnail to view the full image. Photo of researcher working on an instrument platform in front of the SRRL building. The SRRL is located on South Table Mountain in Golden, Colorado, at 39.74° N, 105.18° W, and 1,829 m AMSL. Photo of four researchers working on equipment atop the SRRL instrument deck. The SRRL's instrument deck is 96 ft long and 16 feet wide. Photo of two pyrheliometers mounted to an automatic sun-tracking base. These two SRRL pyrheliometers are mounted to automatically track the sun

246

Solar Equipment Certification | Department of Energy  

Energy.gov (U.S. Department of Energy (DOE)) Indexed Site

Solar Equipment Certification Solar Equipment Certification Solar Equipment Certification < Back Eligibility Commercial Construction Installer/Contractor Residential Savings Category Heating & Cooling Commercial Heating & Cooling Solar Heating Water Heating Program Info State Minnesota Program Type Equipment Certification Provider Minnesota Department of Commerce Minnesota law requires that all active solar space-heating and water-heating systems, sold, offered for sale, or installed on residential and commercial buildings in the state meet Solar Rating and Certification Corporation (SRCC) standards. Specifically, the rule references SRCC's "Operating Guidelines" pertaining to collector certification and system certification: OG-100 and OG-300, respectively. Local building officials

247

Agricultural Lighting and Equipment Rebate Program (Vermont)...  

Open Energy Info (EERE)

with form History Share this page on Facebook icon Twitter icon Agricultural Lighting and Equipment Rebate Program (Vermont) This is the approved revision of this page, as...

248

Schools - Electronic Equipment Damage Due to Lightning  

Science Conference Proceedings (OSTI)

This power quality (PQ) case study presents the investigation of damage to a school's phone equipment, security alarm, and network computer system during a lightning storm.

2003-12-31T23:59:59.000Z

249

PPP Equipment Corporation | Open Energy Information  

Open Energy Info (EERE)

PPP Equipment Corporation Sector Solar Product PPP-E designs, produces and markets Chemical Vapor Deposition (CVD) reactors and converter systems producing high-purity...

250

Zhongneng Windpower Equipments | Open Energy Information  

Open Energy Info (EERE)

manufacturer engages in the development, design, testing and products manufacture of rotor blade of WTGS. References Zhongneng Windpower Equipments1 LinkedIn Connections...

251

Laboratory Equipment Donation Program - Contact Us  

Office of Scientific and Technical Information (OSTI)

Contact Us If you have a question about the Laboratory Equipment Donation Program (LEDP), we recommend you check frequently asked questions. If your question still has not been...

252

The Healthcare and Medical Equipment Industry  

Science Conference Proceedings (OSTI)

This PQ TechWatch highlights the measures that the healthcare and medical equipment industry is taking to reduce power quality (PQ) and electromagnetic compatibility (EMC) problems.

2003-12-31T23:59:59.000Z

253

MOV surge arresters: improved substation equipment protection  

Science Conference Proceedings (OSTI)

The introduction of metal-oxide-varistor (MOV) surge arresters has added a new dimension to substation equipment protection. Through the optimal use of these arresters, it is possible to lower surge arrester ratings and thereby improve protective margins, resulting in a possible reduction of the insulation levels (BIL) of substation equipment. This reduction in BIL can lead to a significant reduction in the cost of substation equipment. General methods are delineated for selecting MOV surge arresters for substation protection and the resulting effect on substation equipment insulation levels.

Niebuhr, W.D.

1985-07-01T23:59:59.000Z

254

Electric Vehicle Supply Equipment (EVSE) Testing  

NLE Websites -- All DOE Office Websites (Extended Search)

Electric Vehicle Supply Equipment (EVSE) Testing What's New PLUGLESS Level 2 EV Charging System by Evatran Group Inc. - August 2013 The Advanced Vehicle Testing Activity is tasked...

255

WEAR RESISTANT ALLOYS FOR COAL HANDLING EQUIPMENT  

E-Print Network (OSTI)

Proceedings of the Conference on Coal Feeding Systems, HeldWear Resistant Alloys for Coal Handling Equipment", proposalWear Resistant Alloys for Coal Handling Equi pment". The

Bhat, M.S.

2011-01-01T23:59:59.000Z

256

Request an Inspection of User Electrical Equipment  

NLE Websites -- All DOE Office Websites (Extended Search)

date, time, and location of the inspection Equipment list and description List any manualsdocumentationschematics that exist and are present to aid with the inspection. A...

257

Stangl Semiconductor Equipment AG | Open Energy Information  

Open Energy Info (EERE)

Solar Product German manufacturer of wet chemistry systems for processing silicon and thin-film solar cells. References Stangl Semiconductor Equipment AG1 LinkedIn...

258

Equips Nucleares SA | Open Energy Information  

Open Energy Info (EERE)

Nucleares, SA Place Madrid, Spain Zip 28006 Sector Services Product ENSA is a Spanish nuclear components and nuclear services supply company. References Equips Nucleares, SA1...

259

APS Guideline for Personal Protective Equipment  

NLE Websites -- All DOE Office Websites (Extended Search)

severe consequences. Consequently, the CAT has adopted the following policies and procedures to ensure the proper selection and use of such equipment by CATXSD personnel...

260

An in-cell alpha detection system for radioisotope component assembly operations  

DOE Green Energy (OSTI)

A remotely operated alpha detection system is being developed for use at the Radioisotope Power Systems Facility at the US Department of Energy's Hanford Site. It will be used in hot cells being constructed to assemble components of Radioisotope Thermoelectric Generators for space power applications. The in-cell detection equipment will survey radiological swipe samples to determine smearable surface contamination levels on radioisotope fuel, fueled components, and hot-cell work areas. This system is potentially adaptable to other hot cell and glovebox applications where radiation dose rates and contamination levels are expected to be low. 2 figs.

Carteret, B.A. (Westinghouse Hanford Co., Richland, WA (United States)); Goles, R.W. (Pacific Northwest Lab., Richland, WA (United States))

1991-09-01T23:59:59.000Z

Note: This page contains sample records for the topic "radiation detection equipment" from the National Library of EnergyBeta (NLEBeta).
While these samples are representative of the content of NLEBeta,
they are not comprehensive nor are they the most current set.
We encourage you to perform a real-time search of NLEBeta
to obtain the most current and comprehensive results.


261

Lesson 4 - Ionizing Radiation | Department of Energy  

Energy.gov (U.S. Department of Energy (DOE)) Indexed Site

4 - Ionizing Radiation 4 - Ionizing Radiation Lesson 4 - Ionizing Radiation Lesson Three showed that unstable isotopes emit energy as they become more stable. This energy is known as radiation. This lesson explores forms of radiation, where radiation is found, how we detect and measure radiation, what sources of radiation people are exposed to, whether radiation is harmful, and how we can limit our exposure. Specific topics covered in this lesson include: Types of radiation Non-ionizing Ionizing Forms of ionizing radiation Alpha particles Beta particles Gamma rays Radiation Decay chain Half-life Dose Radiation measurements Sources of radiation Average annual exposure Lesson 4 - Ionizing Radiation.pptx More Documents & Publications DOE-HDBK-1130-2008 DOE-HDBK-1130-2008 DOE-HDBK-1130-2007

262

THz near-field imaging of biological tissues employing synchrotron radiation  

E-Print Network (OSTI)

A. Kleinman, “Cherenkov radiation from femtosecond opticalcoherent u u synchrotron radiation detected at BESSY II,”High-power terahertz radiation from relativistic electrons,”

Schade, Ulrich; Holldack, Karsten; Martin, Michael C.; Fried, Daniel

2004-01-01T23:59:59.000Z

263

The effect of smoke from plastics on digital communications equipment  

SciTech Connect

Smoke from plastics can cause immediate problems in electrical equipment in the form of shorting and increased leakage currents, as well as long-term corrosion (metal loss). The short-term problems can be especially serious for critical control instrumentation such as that found in nuclear reactors or telecommunications systems. The US Nuclear Regulatory Commission and Sandia National Laboratories are sponsoring a program to determine the modes and probabilities of digital equipment failure during exposure to smoke and up to 24 hours after the exposure. Early tests on computer systems have shown that the most common immediate problems are temporary and are likely to be caused by increased leakage currents. High-voltage circuits are especially vulnerable since the charged particles in smoke are drawn to those surfaces. To study failure probabilities, smoke exposure tests with real-time measurements will be carried out to determine how the electrical properties of the environment are affected by smoke concentration and content. Digital communication cable will be included in the tests because temporary shorts that cannot be detected through dc measurements may cause interruptions in communications between computers. The reaction of the equipment to changed electrical properties of the environment will be modeled. Equipment that can be used for testing and modeling is being solicited.

Tanaka, T.J. [Sandia National Labs., Albuquerque, NM (United States). Accident and Consequence Analysis Dept.; Chapin, J.T. [Lucent Technologies, Norcross, GA (United States). Bell Labs.

1998-07-01T23:59:59.000Z

264

About Radiation  

NLE Websites -- All DOE Office Websites (Extended Search)

Radiation What is radiation? Radiation is a form of energy that is a part of our everyday lives. All of us receive a "dose" of radiation each day. Most of the dose comes from...

265

RADIATION COUNTER  

DOE Patents (OSTI)

This patent relates to a radiation counter, and more particularly, to a scintillation counter having high uniform sensitivity over a wide area and capable of measuring alpha, beta, and gamma contamination over wide energy ranges, for use in quickly checking the contami-nation of personnel. Several photomultiplier tubes are disposed in parallel relationship with a light tight housing behind a wall of scintillation material. Mounted within the housing with the photomultipliers are circuit means for producing an audible sound for each pulse detected, and a range selector developing a voltage proportional to the repetition rate of the detected pulses and automatically altering its time constant when the voltage reaches a predetermined value, so that manual range adjustment of associated metering means is not required.

Goldsworthy, W.W.

1958-02-01T23:59:59.000Z

266

Energy Efficiency Standards for Residential and Commercial Equipment...  

NLE Websites -- All DOE Office Websites (Extended Search)

Standards for Residential and Commercial Equipment: Additional Opportunities Title Energy Efficiency Standards for Residential and Commercial Equipment: Additional...

267

Equipment design guidelines for remote hot cell operations.  

SciTech Connect

Hot cells provide a unique and challenging environment for designing remotely operated equipment. A typical hot cell is an isolated room used to protect operators from highly contaminated and radioactive equipment. Hot cells usually have thick reinforced concrete walk and leaded glass windows. Operations within the hot cell are accomplished using master-slave manipulators and overhead crane or electro-mechanical manipulator systems. The inability to perform hands-on operation and maintenance in hot cells requires special design considerations. Some of these design considerations include operational interfaces, radiation, accessibility, replaceability/interchangeability, decontamination, atmospheric conditions, functionality, operator fatigue, and ease of use. This paper will discuss guidelines for designing hot cell remotely operated equipment that has been used successfully at Argonne National Laboratory. General topics in this paper will include master-slave manipulator types and limitations, overhead handling systems, viewing limitations, types and sizes of typical fasteners, hot cell compatible materials, mockup testing, guide features for mating parts, modularity, labeling, electrical fasteners, and lifting fixtures.

Wahlquist, D. R.

1998-07-10T23:59:59.000Z

268

Research on Precise Support for Armored Equipment  

Science Conference Proceedings (OSTI)

The current support of the armored equipment is traditional extensive mode. There are many problems, such as excessive maintenance, late maintenance and high ratio of expenses to battle effectiveness. Aiming at these problems, the significance of Precise ... Keywords: Precise Support, Armored Equipment, advanced sensors, C4ISR

Yong-chun Xia; Yu-hua Zhou; Ren-jie Xu; Bi-wei Xie

2012-03-01T23:59:59.000Z

269

Life Extension Guidelines for Other Substation Equipment  

Science Conference Proceedings (OSTI)

Utilities are under increasing pressure to maintain service reliability while operating aging transmission substations with tighter, leaner maintenance budgets and fewer experienced personnel. A structured life extension program can help utilities make equipment maintenance, replacement, and refurbishment decisions that ensure safe, reliable, cost-effective operation of transmission substation equipment.BackgroundThe ...

2012-12-12T23:59:59.000Z

270

General Restaurant Equipment: Order (2013-CE-5344)  

Energy.gov (U.S. Department of Energy (DOE))

DOE ordered General Restaurant Equipment Co. to pay a $8,000 civil penalty after finding General Restaurant Equipment had failed to certify that certain models of walk-in cooler and freezer components comply with the applicable energy conservation standards.

271

Life Extension Guidelines for Substation Equipment  

Science Conference Proceedings (OSTI)

Utilities are under increasing pressure to maintain service reliability while operating aging transmission substations with leaner maintenance budgets and fewer experienced personnel. A structured life extension program can help utilities make equipment maintenance, replacement, and refurbishment decisions that ensure safe, reliable, cost-effective operation of transmission substation equipment. EPRI's life extension guidelines for substationsfirst published in 1995 and periodically revisedsupport curre...

2010-12-22T23:59:59.000Z

272

Life Extension Guidelines for Other Substation Equipment  

Science Conference Proceedings (OSTI)

Utilities are under increasing pressure to maintain service reliability while operating aging transmission substations with tighter, leaner maintenance budgets and fewer experienced personnel. A structured life extension program can help utilities make equipment maintenance, replacement, and refurbishment decisions that ensure safe, reliable, cost-effective operation of transmission substation equipment.BackgroundEPRI’s Life Extension Guidelines for ...

2013-12-20T23:59:59.000Z

273

Underwater radiation detector  

DOE Patents (OSTI)

A detector apparatus for differentiating between gamma and neutron radiation is provided. The detector includes a pair of differentially shielded Geiger-Mueller tubes. The first tube is wrapped in silver foil and the second tube is wrapped in lead foil. Both the silver and lead foils allow the passage of gamma rays at a constant rate in a gamma ray only field. When neutrons are present, however, the silver activates and emits beta radiation that is also detected by the silver wrapped Geiger-Mueller tube while the radiation detected by the lead wrapped Geiger-Mueller tube remains constant. The amount of radiation impinging on the separate Geiger-Mueller tubes is then correlated in order to distinguish between the neutron and gamma radiations.

Kruse, Lyle W. (Albuquerque, NM); McKnight, Richard P. (Albuquerque, NM)

1986-01-01T23:59:59.000Z

274

Laboratory Equipment Donation Program - About Us  

Office of Scientific and Technical Information (OSTI)

About LEDP About LEDP The Laboratory Equipment Donation Program (LEDP), formerly the Energy-Related Laboratory Equipment (ERLE) Grant Program, was established by the United States Department of Energy (DOE) to grant surplus and available used energy-related laboratory equipment to universities and colleges in the United States for use in energy oriented educational programs. This grant program is sponsored by the Office of Workforce Development for Teachers and Scientists (WDTS). The listing of equipment available through LEDP is updated as new equipment is identified. It is available at no cost for a limited time and is granted on a first-received qualified application basis. Specific items may be recalled for DOE use and become unavailable through the program after the

275

Definition: Equipment Condition Monitor | Open Energy Information  

Open Energy Info (EERE)

Condition Monitor Condition Monitor Jump to: navigation, search Dictionary.png Equipment Condition Monitor A monitoring device that automatically measures and communicates equipment characteristics that are related to the "health" and maintenance of the equipment. These characteristics can include, but are not limited to temperature, dissolved gas, and loading. These devices can automatically generate alarm signals if conditions exceed preset thresholds.[1] Related Terms sustainability References ↑ https://www.smartgrid.gov/category/technology/equipment_condition_monitor [[C LikeLike UnlikeLike You like this.Sign Up to see what your friends like. ategory: Smart Grid Definitions|Template:BASEPAGENAME]] Retrieved from "http://en.openei.org/w/index.php?title=Definition:Equipment_Condition_Monitor&oldid=502601"

276

Definition: Equipment Health Sensor | Open Energy Information  

Open Energy Info (EERE)

Sensor Sensor Jump to: navigation, search Dictionary.png Equipment Health Sensor Monitoring devices that automatically measure and communicate equipment characteristics that are related to the 'health' and maintenance of the equipment. These characteristics can include, but are not limited to temperature, dissolved gas, and loading. These devices can also automatically generate alarm signals if the equipment characteristics reach critical or dangerous levels.[1] Related Terms sustainability References ↑ [www.smartgrid.gov/sites/default/files/pdfs/description_of_assets.pdf SmartGrid.gov 'Description of Assets'] An LikeLike UnlikeLike You like this.Sign Up to see what your friends like. inline Glossary Definition Retrieved from "http://en.openei.org/w/index.php?title=Definition:Equipment_Health_Sensor&oldid=502526

277

Registration, Force Protection Equipment Demonstration - May 2009 |  

Energy.gov (U.S. Department of Energy (DOE)) Indexed Site

Registration, Force Protection Equipment Demonstration - May 2009 Registration, Force Protection Equipment Demonstration - May 2009 Registration, Force Protection Equipment Demonstration - May 2009 May 2009 Demonstrating commercially availale physical security/force protection soultions around the world The bombing of Khobar Towers in Saudi Arabia on 25 June 1996 revealed the need for continal vigilance and protection againist terrorist forces intent on harming US personnel and interests. The Chairman if the Joint Chiefs of Staff directed the Services to investigate COTS equipments solutions for physical security/force protection needs. The Office of the Under Secretary of Defense for Acquistion, Technology, and Logistics (OUSD {at&l}) tasked the Office of the US Army Product Manager, force Protection Systems (PM-FPS), to coordiante and facilitate a Force Protection Equipment

278

RMOTC - Field Information - Equipment and Facilities  

NLE Websites -- All DOE Office Websites (Extended Search)

Equipment & Facilities Equipment & Facilities Motor Grader at RMOTC Notice: As of July 15th 2013, the Department of Energy announced the intent to sell Naval Petroleum Reserve Number 3 (NPR3). The sale of NPR-3 will also include the sale of all equipment and materials onsite. A decision has been made by the Department of Energy to complete testing at RMOTC by July 1st, 2014. RMOTC will complete testing in the coming year with the currently scheduled testing partners. For more information on the sale of NPR-3 and sale of RMOTC equipment and materials please join our mailing list here. RMOTC's test facility has its own line of workover, support, and heavy equipment available for partner use on site. RMOTC can also offer its partners workspace on site in its Customer Operations Center which has

279

Office Buildings - End-Use Equipment  

U.S. Energy Information Administration (EIA) Indexed Site

End-Use Equipment End-Use Equipment The types of space heating equipment used in office buildings were similar to those of the commercial buildings sector as a whole (Table 8 and Figure 5). Furnaces were most used followed by packaged heating systems. Individual space heaters were third-most used but were primarily used to supplement the building's main heating system. Boilers and district heat systems were more often used in larger buildings. Table 8. Types of Heating Equipment Used in Office Buildings, 2003 Number of Buildings (thousand) Total Floorspace (million square feet) All Buildings* All Office Buildings All Buildings* All Office Buildings All Buildings 4,645 824 64,783 12,208 All Buildings with Space Heating 3,982 802 60,028 11,929 Heating Equipment (more than one may apply)

280

CVD Equipment Corp | Open Energy Information  

Open Energy Info (EERE)

CVD Equipment Corp CVD Equipment Corp Jump to: navigation, search Name CVD Equipment Corp Place Ronkonkoma, New York Zip 11779 Sector Solar Product New York-based maker of chemical vapour deposition process equipment. This equipment is used in the manufacture of solar and semiconductor fabrication. Coordinates 40.81122°, -73.098744° Loading map... {"minzoom":false,"mappingservice":"googlemaps3","type":"ROADMAP","zoom":14,"types":["ROADMAP","SATELLITE","HYBRID","TERRAIN"],"geoservice":"google","maxzoom":false,"width":"600px","height":"350px","centre":false,"title":"","label":"","icon":"","visitedicon":"","lines":[],"polygons":[],"circles":[],"rectangles":[],"copycoords":false,"static":false,"wmsoverlay":"","layers":[],"controls":["pan","zoom","type","scale","streetview"],"zoomstyle":"DEFAULT","typestyle":"DEFAULT","autoinfowindows":false,"kml":[],"gkml":[],"fusiontables":[],"resizable":false,"tilt":0,"kmlrezoom":false,"poi":true,"imageoverlays":[],"markercluster":false,"searchmarkers":"","locations":[{"text":"","title":"","link":null,"lat":40.81122,"lon":-73.098744,"alt":0,"address":"","icon":"","group":"","inlineLabel":"","visitedicon":""}]}

Note: This page contains sample records for the topic "radiation detection equipment" from the National Library of EnergyBeta (NLEBeta).
While these samples are representative of the content of NLEBeta,
they are not comprehensive nor are they the most current set.
We encourage you to perform a real-time search of NLEBeta
to obtain the most current and comprehensive results.


281

Definition: Disturbance Monitoring Equipment | Open Energy Information  

Open Energy Info (EERE)

Disturbance Monitoring Equipment Disturbance Monitoring Equipment Jump to: navigation, search Dictionary.png Disturbance Monitoring Equipment Devices capable of monitoring and recording system data pertaining to a Disturbance. Such devices include the following categories of recorders: Sequence of event recorders which record equipment response to the event., Fault recorders, which record actual waveform data replicating the system primary voltages and currents. This may include protective relays., Dynamic Disturbance Recorders (DDRs), which record incidents that portray power system behavior during dynamic events such as low-frequency (0.1 Hz - 3 Hz) oscillations and abnormal frequency or voltage excursions. Phasor Measurement Units and any other equipment that meets the functional requirements of DMEs may qualify as DMEs.[1]

282

Equipment qualification research program: program plan  

Science Conference Proceedings (OSTI)

The Lawrence Livermore National Laboratory (LLNL) under the sponsorship of the US Nuclear Regulatory Commission (NRC) has developed this program plan for research in equipment qualification (EQA). In this report the research program which will be executed in accordance with this plan will be referred to as the Equipment Qualification Research Program (EQRP). Covered are electrical and mechanical equipment under the conditions described in the OBJECTIVE section of this report. The EQRP has two phases; Phase I is primarily to produce early results and to develop information for Phase II. Phase I will last 18 months and consists of six projects. The first project is program management. The second project is responsible for in-depth evaluation and review of EQ issues and EQ processes. The third project is responsible for detailed planning to initiate Phase II. The remaining three projects address specific equipment; i.e., valves, electrical equipment, and a pump.

Dong, R.G.; Smith, P.D.

1982-06-08T23:59:59.000Z

283

ATLAS Equipment 1 June09  

NLE Websites -- All DOE Office Websites (Extended Search)

Initiatives at ATLAS Initiatives at ATLAS Birger B. Back June 10, 2009. HELIOS Description: The Helical Orbit Spectrometer (HELIOS) is a novel spectrometer that will enable us to carry out detailed nuclear structure studies via inverse kinematics reactions using re-accelerated, neutron-rich beams from the new CARIBU injector as well as radioactive beams produced by the in-flight method at ATLAS. The spectrometer design has several advantages over conventional techniques using large-area Si detectors. These are: 1) avoidance of kinematical compression of states, 2) simple particle identification without ∆E measurements and the associated detection thresholds, 3) large acceptance achieved with relatively few Si detector channels. The superior performance of HELIOS

284

Electrodeposition of Al-Sb Nanowire Arrays for Radiation ... - TMS  

Science Conference Proceedings (OSTI)

Jun 1, 2007 ... Radiation detectors are having broad variety of applications in detecting low-high energy radiation for various non-proliferation, homeland ...

285

Semiconductor radiation detector  

DOE Patents (OSTI)

A semiconductor detector for ionizing electromagnetic radiation, neutrons, and energetic charged particles. The detecting element is comprised of a compound having the composition I-III-VI.sub.2 or II-IV-V.sub.2 where the "I" component is from column 1A or 1B of the periodic table, the "II" component is from column 2B, the "III" component is from column 3A, the "IV" component is from column 4A, the "V" component is from column 5A, and the "VI" component is from column 6A. The detecting element detects ionizing radiation by generating a signal proportional to the energy deposited in the element, and detects neutrons by virtue of the ionizing radiation emitted by one or more of the constituent materials subsequent to capture. The detector may contain more than one neutron-sensitive component.

Bell, Zane W. (Oak Ridge, TN); Burger, Arnold (Knoxville, TN)

2010-03-30T23:59:59.000Z

286

Enhanced radiation detectors using luminescent materials  

DOE Patents (OSTI)

A radiation detecting device comprising a radiation sensing element, and a layer of luminescent material to expand the range of wavelengths over which the sensing element can efficiently detect radiation. The luminescent material being selected to absorb radiation at selected wavelengths, causing the luminescent material to luminesce, and the luminescent radiation being detected by the sensing element. Radiation sensing elements include photodiodes (singly and in arrays), CCD arrays, IR detectors and photomultiplier tubes. Luminescent materials include polymers, oligomers, copolymers and porphyrines, Luminescent layers include thin films, thicker layers, and liquid polymers.

Vardeny, Zeev V. (Holladay, UT); Jeglinski, Stefan A. (Durham, NC); Lane, Paul A. (Sheffield, GB)

2001-01-01T23:59:59.000Z

287

Radiation: Radiation Control (Indiana)  

Energy.gov (U.S. Department of Energy (DOE))

It is the policy of the state to encourage the constructive uses of radiation and to control its harmful effects. This section contains regulations pertaining to the manufacture, use,...

288

Appliances and Commercial Equipment Standards: Guidance  

Energy.gov (U.S. Department of Energy (DOE)) Indexed Site

Office Office HOME ABOUT ENERGY EFFICIENT TECHNOLOGIES RESIDENTIAL BUILDINGS COMMERCIAL BUILDINGS APPLIANCE & EQUIPMENT STANDARDS BUILDING ENERGY CODES EERE » Building Technologies Office » Appliances & Equipment Standards About Standards & Test Procedures Implementation, Certification & Enforcement Rulemakings & Notices Further Guidance ENERGY STAR® Guidance and Frequently Asked Questions This webpage is designed to provide guidance and answer Frequently Asked Questions (FAQs) on the U.S. Department of Energy's appliance standards program. Guidance types span all covered products and covered equipment and cover such topics as: definitions, scope of coverage, conservation standards, test procedures, certification, Compliance and Certification Management System (CCMS), and enforcement. This website offers users an

289

New surface equipment for underbalanced drilling  

Science Conference Proceedings (OSTI)

Perhaps the single most exciting development in the area of new drilling technology in this decade is underbalanced drilling (UBD). This category includes both jointed pipe and coiled tubing applications. Each has advantages and disadvantages in UBD operations. Regardless of the method selected for a particular UBD application, equipment similarities exist. The surface control and production equipment must be correctly sized and designed for the overall total UBD engineering solution. This article describes the various types, applications and purposes of special surface equipment needed in underbalanced operations. This is the second in a series of articles on UBD technology and its rapid development is this field.

Cuthbertson, R.L.; Vozniak, J.; Kinder, J.

1997-03-01T23:59:59.000Z

290

Remote detection of fissile material : Cherenkov counters for gamma detection  

E-Print Network (OSTI)

The need for large-size detectors for long-range active interrogation (Al) detection has generated interest in water-based detector technologies. AI is done using external radiation sources to induce fission and to detect, ...

Erickson, Anna S

2011-01-01T23:59:59.000Z

291

Protection Against Ionizing Radiation in Extreme Radiation ...  

Science Conference Proceedings (OSTI)

Protection Against Ionizing Radiation in Extreme Radiation-resistant Microorganisms. ... Elucidated radiation protection by intracellular halides. ...

2013-05-01T23:59:59.000Z

292

Computer vision aided target linked radiation imaging  

Science Conference Proceedings (OSTI)

In this paper, we demonstrated an application of video tracking to radiation detection, where a vision-based tracking system enables a traditional CZT (cadmium zinc telluride)-based radiation imaging device to detect radioactive targets that are in motion. ... Keywords: Vehicles,Target tracking,Detectors,Radiation imaging,Cameras,Streaming media

Yi Yao

2012-06-01T23:59:59.000Z

293

RADIATION DETECTOR SYSTEM  

DOE Patents (OSTI)

This patent relates to radiation detection devices and presents a unique detection system especialiy desirable for portable type instruments using a Geiger-Mueller for a high voltage battery, thereby reducing the size and weight of the instrument, by arranging a one-shot multivibrator to recharge a capacitance applying operating potential to tho Geiger-Mueller tube each time a nuclear particle is detected. When detection occurs, the multivibrator further delivers a pulse to an appropriate indicator doing away with the necessity for the pulse amplifier conventionally intermediate between the detector and indicator in pulse detection systems.

Gundlach, J.C.; Kelley, G.G.

1958-02-25T23:59:59.000Z

294

HVAC Equipment Rebate Program | Department of Energy  

Energy.gov (U.S. Department of Energy (DOE)) Indexed Site

HVAC Equipment Rebate Program HVAC Equipment Rebate Program HVAC Equipment Rebate Program < Back Eligibility Agricultural Commercial Industrial Installer/Contractor Institutional Multi-Family Residential Nonprofit Schools Savings Category Heating & Cooling Commercial Heating & Cooling Heating Cooling Heat Pumps Maximum Rebate Rebates of greater than $5,000 require pre-approval Program Info Funding Source Efficiency Vermont Public Benefit Fund Expiration Date 06/30/2013 State Vermont Program Type State Rebate Program Rebate Amount Varies depending on technology and efficiency Provider Efficiency Vermont NOTE: Rebate reservations are required for all boiler and furnace projects. Efficiency Vermont offers rebates for commercial installations of high-efficiency HVAC equipment and controls. For businesses and purchases

295

Cruising Equipment Company CECO | Open Energy Information  

Open Energy Info (EERE)

Cruising Equipment Company CECO Cruising Equipment Company CECO Jump to: navigation, search Name Cruising Equipment Company (CECO) Place Seattle, Washington Zip 98107 Product Maker of pollution control equipment - bought by Xantrex in 2000. Coordinates 47.60356°, -122.329439° Loading map... {"minzoom":false,"mappingservice":"googlemaps3","type":"ROADMAP","zoom":14,"types":["ROADMAP","SATELLITE","HYBRID","TERRAIN"],"geoservice":"google","maxzoom":false,"width":"600px","height":"350px","centre":false,"title":"","label":"","icon":"","visitedicon":"","lines":[],"polygons":[],"circles":[],"rectangles":[],"copycoords":false,"static":false,"wmsoverlay":"","layers":[],"controls":["pan","zoom","type","scale","streetview"],"zoomstyle":"DEFAULT","typestyle":"DEFAULT","autoinfowindows":false,"kml":[],"gkml":[],"fusiontables":[],"resizable":false,"tilt":0,"kmlrezoom":false,"poi":true,"imageoverlays":[],"markercluster":false,"searchmarkers":"","locations":[{"text":"","title":"","link":null,"lat":47.60356,"lon":-122.329439,"alt":0,"address":"","icon":"","group":"","inlineLabel":"","visitedicon":""}]}

296

Definition: Equipment Rating | Open Energy Information  

Open Energy Info (EERE)

Rating Rating Jump to: navigation, search Dictionary.png Equipment Rating The maximum and minimum voltage, current, frequency, real and reactive power flows on individual equipment under steady state, short-circuit and transient conditions, as permitted or assigned by the equipment owner.[1] Also Known As Standard current ratings Related Terms reactive power, smart grid References ↑ Glossary of Terms Used in Reliability Standards An i LikeLike UnlikeLike You like this.Sign Up to see what your friends like. nline Glossary Definition Retrieved from "http://en.openei.org/w/index.php?title=Definition:Equipment_Rating&oldid=502535" Categories: Definitions ISGAN Definitions What links here Related changes Special pages Printable version Permanent link Browse properties

297

Piedmont Natural Gas - Residential Equipment Efficiency Program |  

Energy.gov (U.S. Department of Energy (DOE)) Indexed Site

Piedmont Natural Gas - Residential Equipment Efficiency Program Piedmont Natural Gas - Residential Equipment Efficiency Program Piedmont Natural Gas - Residential Equipment Efficiency Program < Back Eligibility Residential Savings Category Heating & Cooling Commercial Heating & Cooling Heating Appliances & Electronics Water Heating Maximum Rebate 2 rebates per household Program Info State North Carolina Program Type Utility Rebate Program Rebate Amount High-Efficiency Furnace: $175 Tankless Water Heater: $150 Tank Water Heater: $50 Provider Gas Technology and Energy Services Piedmont Natural Gas offers rebates on high-efficiency natural gas tankless water heaters, tank water heaters and furnaces. Customers on the 101-Residential Service rate are eligible for these rebates. Rebates are only provided for qualifying natural gas equipment that is installed to

298

Laboratory Equipment Donation Program - Home Page  

NLE Websites -- All DOE Office Websites (Extended Search)

U.S. Department of Energy U.S. Department of Energy Laboratory Equipment Donation Program Home About LEDP FAQ Application Site Index Contact Us Administrative Login SEARCH: Go! view equipment list LEDP News Latest Equipment Added as of January 08, 2014: 1. DATA HANDLING SYSTEM 89514133530195 2. METER, VOLT 89514133530179 3. RECORDER, STRIP 89514133530184 4. RECORDER, STRIP 89514133530185 5. SCINTILLATOR STRIPS, 1.9 CM X 1.5 CM X 96 CM 89514133530188 Quick Links What type of equipment is available? Who is eligible to apply? How long will it take to find out if my application has been approved? Who is responsible for arranging and paying for shipping? RSS Get Widgets Bookmark and Share Get the tools you need to inspire innovation and creativity The United States Department of Energy (DOE), in accordance with its

299

Energy Sub-Metering Equipment and Applications  

NLE Websites -- All DOE Office Websites (Extended Search)

Energy Sub-Metering Equipment and Applications Energy Sub-Metering Equipment and Applications Speaker(s): Sim Gurewitz Date: July 24, 2008 - 12:00pm Location: 90-3122 Seminar Host/Point of Contact: Paul Mathew This talk will address the following topics:Submetering basics: What is it? How does a submeter work?How to obtain a finer level of energy information within the buildingApplications: Who submeters and why?LEED NC/EB/CS and submetering / Energy & Atmosphere pointsSubmetering equipment: gas, electric, water, steam, CW Btu and HHW BtuHow to install equipment without scheduling an outageLoad Control option for automated load shedding and peak shavingWireless submeters and communication options / integration to EMS-BMCSAutomatic remote meter reading and cost allocation softwarePutting it all together into a metering SYSTEM: read from anywhere, IP

300

Definition: Reduced Equipment Failures | Open Energy Information  

Open Energy Info (EERE)

limits based on real-time equipment or environmental factors.1 Related Terms sustainability References SmartGrid.gov 'Description of Benefits' An LikeLike UnlikeLike You...

Note: This page contains sample records for the topic "radiation detection equipment" from the National Library of EnergyBeta (NLEBeta).
While these samples are representative of the content of NLEBeta,
they are not comprehensive nor are they the most current set.
We encourage you to perform a real-time search of NLEBeta
to obtain the most current and comprehensive results.


301

Consider Steam Turbine Drives for Rotating Equipment  

SciTech Connect

This revised ITP tip sheet on steam turbine drives for rotating equipment provides how-to advice for improving the system using low-cost, proven practices and technologies.

2006-01-01T23:59:59.000Z

302

Enhanced Substation Equipment Industry-Wide Database  

Science Conference Proceedings (OSTI)

The Electric Power Research Institute (EPRI) Industrywide Equipment Performance Database (IDB) for transformers is a collaborative effort to pool appropriate transformer operating and failure data in order to assemble a statistically valid population of many types of transformers.

2008-12-18T23:59:59.000Z

303

NETL: Carbon Absorber Retrofit Equipment (CARE)  

NLE Websites -- All DOE Office Websites (Extended Search)

Emissions Control Carbon Absorber Retrofit Equipment (CARE) Project No.: DE-FE0007528 Spray Jet Array for Neustream-C Nozzle Technology Spray Jet Array for Neustream-C Nozzle...

304

Biomass Equipment & Materials Compensating Tax Deduction  

Energy.gov (U.S. Department of Energy (DOE))

In 2005 New Mexico adopted a policy to allow businesses to deduct the value of biomass equipment and biomass materials used for the processing of biopower, biofuels or biobased products in...

305

Hot conditioning equipment conceptual design report  

SciTech Connect

This report documents the conceptual design of the Hot Conditioning System Equipment. The Hot conditioning System will consist of two separate designs: the Hot Conditioning System Equipment; and the Hot Conditioning System Annex. The Hot Conditioning System Equipment Design includes the equipment such as ovens, vacuum pumps, inert gas delivery systems, etc.necessary to condition spent nuclear fuel currently in storage in the K Basins of the Hanford Site. The Hot Conditioning System Annex consists of the facility of house the Hot Conditioning System. The Hot Conditioning System will be housed in an annex to the Canister Storage Building. The Hot Conditioning System will consist of pits in the floor which contain ovens in which the spent nuclear will be conditioned prior to interim storage.

Bradshaw, F.W., Westinghouse Hanford

1996-08-06T23:59:59.000Z

306

Remote handling equipment at the hanford waste treatment plant  

Science Conference Proceedings (OSTI)

Cold war plutonium production led to extensive amounts of radioactive waste stored in tanks at the Department of Energy's Hanford Waste Treatment Plant. The storage tanks could potentially leak into the ground water and into the Columbia River. The solution for this risk of the leaking waste is vitrification. Vitrification is a process of mixing molten glass with radioactive waste to form a stable condition for storage. The Department of Energy has contracted Bechtel National, Inc. to build facilities at the Hanford site to process the waste. The waste will be separated into high and low level waste. Four major systems will process the waste, two pretreatment and two high level. Due to the high radiation levels, high integrity custom cranes have been designed to remotely maintain the hot cells. Several critical design parameters were implemented into the remote machinery design, including radiation limitations, remote operations, Important to Safety features, overall equipment effectiveness, minimum wall approaches, seismic constraints, and recovery requirements. Several key pieces of equipment were designed to meet these design requirements - high integrity crane bridges, trolleys, main hoists, mast hoists, slewing hoists, a monorail hoist, and telescoping mast deployed tele-robotic manipulator arms. There were unique and challenging design features and equipment needed to provide the remotely operated high integrity crane/manipulator systems for the Hanford Waste Treatment Plant. The cranes consist of a double girder bridge with various main hoist capacities ranging from one to thirty ton and are used for performing routine maintenance. A telescoping mast mounted tele-robotic manipulator arm with a one-ton hook is deployed from the trolley to perform miscellaneous operations in-cell. A dual two-ton slewing jib hoist is mounted to the bottom of the trolley and rotates 360 degrees around the mast allowing the closest hook wall approaches. Each of the two hoists on this slewer is mounted 180 degrees opposite each other. Another system utilizes a single one-ton slewing jib hoist that can extend and retract as well as rotate 270 degrees around the mast. Yet, another system utilizes an under-hung monorail trolley with one-ton hoist capacity mounted to the bottom of the bridge girder. The main, slewer and monorail hoists each have power-rotating hooks for installing and removing equipment in the hot cell. (authors)

Bardal, M.A. [PaR Systems, Inc., Shoreview, MN, (United States); Roach, J.D. [Bechtel National, Inc., Richland, WA (United States)

2007-07-01T23:59:59.000Z

307

Integrating Equipment Health Information Into Grid Operations  

Science Conference Proceedings (OSTI)

In recent years, grid operators have expressed keen interest in having equipment health information available in real time. The health status of critical power system equipment can help operators assess situations, identify associated risks, and develop mitigation strategies/solutions in a time frame commensurate with the risk level. Health status information can also help operators recognize potential failures and take proactive actions, such as unloading a transformer or breaker that has shown signs of...

2011-12-21T23:59:59.000Z

308

An Approach to Evaluating Equipment Efficiency Policies  

E-Print Network (OSTI)

The National Energy Conservation Policy Act of 1978 authorized studies of several types of industrial equipment to evaluate the technical and economic feasibility of labeling rules and minimum energy efficiency standards. An approach to the evaluation of these and related policy options is under development. The approach includes equipment classification and characterization, market characterization, and the subsequent evaluation of effectiveness and costs of the policy options. Technical, economic, and marketing data obtained with the cooperation of industrial groups, such of policy impacts.

Newsom, D. E.; Evans, A. R.

1980-01-01T23:59:59.000Z

309

Seaport Land-Side Equipment Electrification Opportunities  

Science Conference Proceedings (OSTI)

The air quality problems associated at the Ports, have become a widely discussed issue facing cargo handling in recent years. While growth is necessary for economic health, the pollution emitted is growing as well. This study gives an overview of the many aspects of the port that can be considered for electrification. The emphasis of the work is a complete review of the land side equipment. Primary equipment includes: terminal tractors, forklifts, top loaders, empty container handlers, non-road vehicles,...

2006-01-24T23:59:59.000Z

310

Specifying and Testing Superconducting Power Equipment  

Science Conference Proceedings (OSTI)

EPRI held a workshop on September 21, 2007 in Hauppauge, New York to discuss what is needed to develop standards and specifications for testing superconducting power equipment. Stakeholders, including developers, equipment manufacturers, and electric utilities, participated in the discussions, which were arranged in a semi-formal setting to promote open dialogue. The U.S. Department of Energy provided assistance with meeting facilitation and recording.

2008-07-22T23:59:59.000Z

311

Gas insulated substation equipment for industrial applications  

SciTech Connect

Until recently the only available method for construction of high voltage systems was to use exposed air insulated equipment supported on porcelain columns. The past decade has witnessed the introduction and wide acceptance of compressed gas insulated equipment as a viable alternative to the conventional substation system. The characteristics of gas insulated substations (GIS) and their application for industrial use at service voltages at 69 kV and above are discussed.

Kenedy, J.J.

1984-11-01T23:59:59.000Z

312

Substation Equipment Asset Management: Utility Experience Sharing  

Science Conference Proceedings (OSTI)

Utilities have been maintaining substation equipment reliably since the industry’s inception, but now many are facing increased challenges to reduce operating and maintenance costs without adversely affecting service levels. In this setting, utilities may benefit from knowing which programs and techniques their peers have implemented. To that end, the Electric Power Research Institute (EPRI) conducted a series of industry surveys assessing key substation equipment maintenance practices. As ...

2013-12-18T23:59:59.000Z

313

Alternative Fuels Data Center: Pollution Control Equipment Exemption  

Alternative Fuels and Advanced Vehicles Data Center (EERE)

Pollution Control Pollution Control Equipment Exemption to someone by E-mail Share Alternative Fuels Data Center: Pollution Control Equipment Exemption on Facebook Tweet about Alternative Fuels Data Center: Pollution Control Equipment Exemption on Twitter Bookmark Alternative Fuels Data Center: Pollution Control Equipment Exemption on Google Bookmark Alternative Fuels Data Center: Pollution Control Equipment Exemption on Delicious Rank Alternative Fuels Data Center: Pollution Control Equipment Exemption on Digg Find More places to share Alternative Fuels Data Center: Pollution Control Equipment Exemption on AddThis.com... More in this section... Federal State Advanced Search All Laws & Incentives Sorted by Type Pollution Control Equipment Exemption Dedicated original equipment manufacturer natural gas vehicles and

314

List of Agricultural Equipment Incentives | Open Energy Information  

Open Energy Info (EERE)

Agricultural Equipment Incentives Agricultural Equipment Incentives Jump to: navigation, search The following contains the list of 90 Agricultural Equipment Incentives. CSV (rows 1 - 90) Incentive Incentive Type Place Applicable Sector Eligible Technologies Active Agricultural Energy Efficiency Program (New York) State Rebate Program New York Agricultural Agricultural Equipment Boilers Chillers Custom/Others pending approval Dishwasher Furnaces Heat pumps Heat recovery Lighting Lighting Controls/Sensors Motor VFDs Motors Water Heaters Commercial Cooking Equipment Commercial Refrigeration Equipment Food Service Equipment Yes Agricultural Lighting and Equipment Rebate Program (Vermont) State Rebate Program Vermont Agricultural Agricultural Equipment Custom/Others pending approval Lighting

315

CRAD, Nuclear Facility Construction - Mechanical Equipment - June 26, 2012  

Energy.gov (U.S. Department of Energy (DOE)) Indexed Site

Nuclear Facility Construction - Mechanical Equipment - June Nuclear Facility Construction - Mechanical Equipment - June 26, 2012 CRAD, Nuclear Facility Construction - Mechanical Equipment - June 26, 2012 June 26, 2012 Nuclear Facility Construction - Mechanical Equipment Installation, (HSS CRAD 45-53, Rev. 0) The purpose of this criteria review and approach, this CRAD includes mechanical equipment installation, including connections of the equipment to installed piping systems, and attachments of the equipment to structures (concrete, structural steel, or embed plates). Mechanical equipment includes items such as pumps and motors, valves, tanks, glove boxes, heat exchangers, ion exchangers, service air system, fire pumps and tanks, and heating, ventilation, and air condition (HVAC) equipment such as fans, scrubbers and filters.

316

Beta Radiation  

NLE Websites -- All DOE Office Websites (Extended Search)

Beta Radiation 1. Beta radiation may travel meters in air and is moderately penetrating. 2. Beta radiation can penetrate human skin to the "germinal layer," where new skin cells...

317

RADIATION MONITORING  

E-Print Network (OSTI)

of Monitoring for Radiation Protection of Workers" in ICRPNo. 9, in "Advances in Radiation Protection and Dosimetry inDosimetry f o r Stray Radiation Monitoring on the CERN S i t

Thomas, R.H.

2010-01-01T23:59:59.000Z

318

White paper : the fourth amendment : implications for radiological and nuclear detection.  

Science Conference Proceedings (OSTI)

The need to improve the radiation detection architecture has given rise to increased concern over the potential of equipment or procedures to violate the Fourth Amendment. Protecting the rights guaranteed by the Constitution is a foremost value of every government agency. However, protecting U.S. residents and assets from potentially catastrophic threats is also a crucial role of government. In the absence of clear precedent, the fear of potentially violating rights could lead to the rejection of effective and reasonable means that could reduce risks, possibly savings lives and assets. The goal of this document is not to apply case law to determine what the precedent may be if it exists, but rather provide a detailed outline that defines searches and seizures, identifies what precedent exists and what precedent doesn't exist, and explore what the existing (and non-existing) precedent means for the use of radiation detection used inside the nation's borders.

Levey, Brandon Seth

2010-01-01T23:59:59.000Z

319

METHOD FOR MEASURING RADIATION  

DOE Patents (OSTI)

A method for measuring an unknown integrated quantity of radiation with a condenser ionization chamber is described. The chamber is initially charged to a predetermined voltage by a voltage source. The chamber is then removed from the source and exposed to an unknown quantity of radiation for a period of time. The quantity of radiation to which the chamber was exposed is then measured by detecting the magnitude of the pulse of current necessary to recharge the chamber of its initial value through a suitable impedance. The current pulse is amplified and measured directly by a suitable pulse height analyzing system. (AEC)

Roesch, W.C.; McCall, R.C.

1961-11-21T23:59:59.000Z

320

Sales and Use Tax Exemption for Renewable Energy Equipment  

Energy.gov (U.S. Department of Energy (DOE))

In April 2008, the Maryland enacted legislation exempting geothermal and solar energy equipment from the state sales and use tax. Geothermal equipment is defined as "equipment that uses ground loop...

Note: This page contains sample records for the topic "radiation detection equipment" from the National Library of EnergyBeta (NLEBeta).
While these samples are representative of the content of NLEBeta,
they are not comprehensive nor are they the most current set.
We encourage you to perform a real-time search of NLEBeta
to obtain the most current and comprehensive results.


321

Comparison of chiller models for use in model-based fault detection  

E-Print Network (OSTI)

detection and diagnosis (FDD). Factors that are consideredtheir applicability to model based FDD of vapor compressionextended equipment life. FDD involves two steps: detecting

Sreedharan, Priya; Haves, Philip

2001-01-01T23:59:59.000Z

322

Isocurvature perturbations in extra radiation  

E-Print Network (OSTI)

Recent cosmological observations, including measurements of the CMB anisotropy and the primordial helium abundance, indicate the existence of an extra radiation component in the Universe beyond the standard three neutrino species. In this paper we explore the possibility that the extra radiation has isocurvatrue fluctuations. A general formalism to evaluate isocurvature perturbations in the extra radiation is provided in the mixed inflaton-curvaton system, where the extra radiation is produced by the decay of both scalar fields. We also derive constraints on the abundance of the extra radiation and the amount of its isocurvature perturbation. Current observational data favors the existence of an extra radiation component, but does not indicate its having isocurvature perturbation. These constraints are applied to some particle physics motivated models. If future observations detect isocurvature perturbations in the extra radiation, it will give us a hint to the origin of the extra radiation.

Kawasaki, Masahiro; Nakayama, Kazunori; Sekiguchi, Toyokazu

2011-01-01T23:59:59.000Z

323

Optical Radiation  

Science Conference Proceedings (OSTI)

*. Bookmark and Share. Optical Radiation Measurements. Fees for services are located directly below the technical contacts ...

2013-04-09T23:59:59.000Z

324

Ionizing Radiation  

Science Conference Proceedings (OSTI)

*. Bookmark and Share. Ionizing Radiation Measurements. Fees for services are located directly below the technical contacts ...

2013-04-09T23:59:59.000Z

325

NSLS Services | Repair & Equipment Services  

NLE Websites -- All DOE Office Websites (Extended Search)

Repair & Equipment Services Repair & Equipment Services Cleaning Facility (BNL Central Shops) Solvent cleaning of vacuum parts and leak checking service is also available. Work is billed to each user via a BNL ILR. Contact the NSLS Building Manager to arrange for any of these services. Electronics Repair Limited repairs for electronic equipment are available from an outside contractor through the Control Room. Contact Control Room Supervisor Randy Church (x2550 or x2736, pager 5310). Shipping memos are filled out on the web, and pick ups are on Fridays. Come to the Control Room for assistance. The user should call the contractor on the day before scheduled pickups to alert the contractor of the pickup. Items to be repaired should be left in the Control Room with the completed shipping memo. Costs are charged to the

326

Guide to efficient unitary cooling equipment  

SciTech Connect

The universe of unitary cooling equipment is a large one; these systems are used in nearly forty percent of the residential and commercial buildings in the United States. Unitary cooling equipment is made up of off-the-shelf units: factory-assembled single or split systems, including air-source heat pumps and air conditioners. The efficiency of this class of cooling equipment has increased steadily in recent years, driven primarily by government standards. Although most of the units have efficiencies near the minimum federal standards, a significant number of models beat the standards by 10 to 30 percent. However, the larger the system, the narrower the range of efficiencies available and the fewer models available in the most efficient categories. For the buyer and the utility, this report reveals where to get efficiency information on current products, and a recommended purchasing process. It also examines the ratings, standards, and programs that can expand the number of high-efficiency models available.

Gregerson, J.; George, K.L.

1995-07-01T23:59:59.000Z

327

REMOTE CONTROL EQUIPMENT FOR PLUTONIUM METAL PRODUCTION  

SciTech Connect

Design and construction of remote control equipment for plutonium metal production are described. Criteria for the design of the equipment included the following: rubber gloves were to be completely eliminated; all mechanisms were to be built as integral units to facilitate replacement through use of the plastic- bag technique; no accessory equipment such as switches, valves, piping, or cylinders were to be inside the contaminated enclosure unless required to handle the plutonium; and all units were to be tested in mockups before final design. The chemical process, general layout, and operating function are outlined. Descriptions are given of all mechanical units, electrical systems, hydroxide slurry systems, ventilation systems, and chemical tanks and manifolds. (W.L.H.)

Hazen, W.C.

1951-10-01T23:59:59.000Z

328

Wiring methods, components, and equipment for general use. -...  

NLE Websites -- All DOE Office Websites (Extended Search)

to conductors which form an integral part of equipment such as motors, controllers, motor control centers and like equipment. 1926.405(a)(1) General requirements -...

329

Alternative Fuels Data Center: Ethanol Production Equipment Tax Exemption  

Alternative Fuels and Advanced Vehicles Data Center (EERE)

Ethanol Production Ethanol Production Equipment Tax Exemption to someone by E-mail Share Alternative Fuels Data Center: Ethanol Production Equipment Tax Exemption on Facebook Tweet about Alternative Fuels Data Center: Ethanol Production Equipment Tax Exemption on Twitter Bookmark Alternative Fuels Data Center: Ethanol Production Equipment Tax Exemption on Google Bookmark Alternative Fuels Data Center: Ethanol Production Equipment Tax Exemption on Delicious Rank Alternative Fuels Data Center: Ethanol Production Equipment Tax Exemption on Digg Find More places to share Alternative Fuels Data Center: Ethanol Production Equipment Tax Exemption on AddThis.com... More in this section... Federal State Advanced Search All Laws & Incentives Sorted by Type Ethanol Production Equipment Tax Exemption

330

Alternative Fuels Data Center: Electric Vehicle Supply Equipment...  

Alternative Fuels and Advanced Vehicles Data Center (EERE)

Electric Vehicle Supply Equipment (EVSE) Incentive - Bay Area to someone by E-mail Share Alternative Fuels Data Center: Electric Vehicle Supply Equipment (EVSE) Incentive - Bay...

331

Advanced Vehicle Testing Activity: Electric Vehicle Supply Equipment...  

NLE Websites -- All DOE Office Websites (Extended Search)

Electric Vehicle Supply Equipment (EVSE) Testing to someone by E-mail Share Advanced Vehicle Testing Activity: Electric Vehicle Supply Equipment (EVSE) Testing on Facebook Tweet...

332

A Methodological Framework for Comparative Assessments of Equipment...  

NLE Websites -- All DOE Office Websites (Extended Search)

Methodological Framework for Comparative Assessments of Equipment Energy Efficiency Policy Measures Title A Methodological Framework for Comparative Assessments of Equipment Energy...

333

Anne Arundel County - Solar and Geothermal Equipment Property...  

Energy.gov (U.S. Department of Energy (DOE)) Indexed Site

Other Agencies You are here Home Savings Anne Arundel County - Solar and Geothermal Equipment Property Tax Credit Anne Arundel County - Solar and Geothermal Equipment...

334

Anne Arundel County - Solar and Geothermal Equipment Property...  

Energy.gov (U.S. Department of Energy (DOE)) Indexed Site

Other Agencies You are here Home Savings Anne Arundel County - Solar and Geothermal Equipment Property Tax Credits Anne Arundel County - Solar and Geothermal Equipment...

335

Avista Utilities (Gas and Electric)- Commercial Food Equipment Rebates  

Energy.gov (U.S. Department of Energy (DOE))

Avista Utilities offers incentives to customers who improve efficiency through electric food service equipment retrofits. A variety of cooking and refrigeration equipment are eligible for rebates...

336

Avista Utilities (Gas & Electric)- Commercial Food Equipment Rebates  

Energy.gov (U.S. Department of Energy (DOE))

Avista Utilities offers incentives to customers who improve efficiency through food service equipment retrofits. A variety of cooking and refrigeration equipment are eligible for rebates through...

337

,,,,,,,,,,"Lease Equipment Costs for Primary Oil Production in...  

U.S. Energy Information Administration (EIA) Indexed Site

of Lease Equipment Costs for Primary Oil Recovery ",,,"Oil Production--West Texas" ,,"Operations (10 Producing Wells)" ,,,"Lease Equipment Costs for Primary Oil...

338

1999 Commercial Buildings Characteristics--End-Use Equipment  

Annual Energy Outlook 2012 (EIA)

Energy Consumption Survey Lighting Equipment Standard fluorescent and incandescent light bulbs were the most widely used types of lighting equipment (Figure 3). The vast...

339

A Review of Equipment Aging Theory and Technology  

Science Conference Proceedings (OSTI)

Reviews the theory and technology of equipment aging particularly as they relate to the qualification of safety-system equipment for nuclear power generating stations.

1980-09-01T23:59:59.000Z

340

Alliant Energy Interstate Power and Light - Farm Equipment Energy...  

Open Energy Info (EERE)

Equipment, Ceiling Fan, Clothes Washers, CustomOthers pending approval, Dishwasher, Energy Mgmt. SystemsBuilding Controls, Equipment Insulation, Heat recovery, Lighting,...

Note: This page contains sample records for the topic "radiation detection equipment" from the National Library of EnergyBeta (NLEBeta).
While these samples are representative of the content of NLEBeta,
they are not comprehensive nor are they the most current set.
We encourage you to perform a real-time search of NLEBeta
to obtain the most current and comprehensive results.


341

Management of Sensitive Equipment at Selected Locations, IG-0606...  

Energy.gov (U.S. Department of Energy (DOE)) Indexed Site

use or readily convertible to cash. Generally, this includes equipment such as computers, personal digital assistants, cameras, and communications equipment. The Department...

342

NineStar Connect - Residential Energy Efficient Equipment Rebate...  

Energy.gov (U.S. Department of Energy (DOE)) Indexed Site

NineStar Connect - Residential Energy Efficient Equipment Rebate Program NineStar Connect - Residential Energy Efficient Equipment Rebate Program Eligibility Residential Savings...

343

Alternative Fuels Data Center: Electric Vehicle Supply Equipment...  

Alternative Fuels and Advanced Vehicles Data Center (EERE)

Electric Vehicle Supply Equipment (EVSE) Rebate - DTE Energy to someone by E-mail Share Alternative Fuels Data Center: Electric Vehicle Supply Equipment (EVSE) Rebate - DTE Energy...

344

Changes related to "Nanjing Sunec Wind Generator Equipment Factory...  

Open Energy Info (EERE)

Share this page on Facebook icon Twitter icon Changes related to "Nanjing Sunec Wind Generator Equipment Factory" Nanjing Sunec Wind Generator Equipment Factory Jump...

345

Pages that link to "Nanjing Sunec Wind Generator Equipment Factory...  

Open Energy Info (EERE)

Share this page on Facebook icon Twitter icon Pages that link to "Nanjing Sunec Wind Generator Equipment Factory" Nanjing Sunec Wind Generator Equipment Factory Jump...

346

Measuring and Test Equipment Assessment Plan,NNSA/Nevada Site...  

Energy.gov (U.S. Department of Energy (DOE)) Indexed Site

Measuring and Test Equipment Assessment Plan,NNSANevada Site Office Independent Oversight Division Measuring and Test Equipment Assessment Plan,NNSANevada Site Office Independent...

347

Harbin Wind Power Equipment Company | Open Energy Information  

Open Energy Info (EERE)

Login | Sign Up Search Page Edit with form History Facebook icon Twitter icon Harbin Wind Power Equipment Company Jump to: navigation, search Name Harbin Wind Power Equipment...

348

Category:Smart Grid Projects - Equipment Manufacturing | Open...  

Open Energy Info (EERE)

Smart Grid Projects - Equipment Manufacturing category. Pages in category "Smart Grid Projects - Equipment Manufacturing" The following 2 pages are in this category, out of 2...

349

Matching equipment size to the cooling load  

SciTech Connect

This article presents a heat extraction rate analysis method, using ASHRAE algorithms that enables HVAC system designers to optimally size cooling equipment. The final stage of the cooling load calculation process determines the heat extraction rate required to achieve design conditions. Put another way, this stage determines the equipment capacity required to match the cooling load profile, and it does so in a manner that predicts the resulting space temperature profile, and it does so in a manner that predicts the resulting space temperature profile. It is a stage in the design process that, in practice, may not be given the attention it deserves.

Bloom, B. (Harvey Toub Engineering, Atlanta, GA (United States))

1993-10-01T23:59:59.000Z

350

Conceptual design report, CEBAF basic experimental equipment  

Science Conference Proceedings (OSTI)

The Continuous Electron Beam Accelerator Facility (CEBAF) will be dedicated to basic research in Nuclear Physics using electrons and photons as projectiles. The accelerator configuration allows three nearly continuous beams to be delivered simultaneously in three experimental halls, which will be equipped with complementary sets of instruments: Hall A--two high resolution magnetic spectrometers; Hall B--a large acceptance magnetic spectrometer; Hall C--a high-momentum, moderate resolution, magnetic spectrometer and a variety of more dedicated instruments. This report contains a short description of the initial complement of experimental equipment to be installed in each of the three halls.

NONE

1990-04-13T23:59:59.000Z

351

Fault Detection and Diagnosis in Building HVAC Systems  

E-Print Network (OSTI)

Wright, “Condition monitoring in HVAC subsystems using firstmonitoring packaged HVAC equipment. ASHRAE Transactions”,Detection and Diagnosis of HVAC Systems Using Support Vector

Najafi, Massieh

2010-01-01T23:59:59.000Z

352

Electricity used by office equipment and network equipment in the U.S.: Detailed report and appendices  

E-Print Network (OSTI)

LBNL-45917 Electricity Used by Office Equipment and Network46 Electricity Used by Office Equipment and Networkestimates in detail how much electricity is consumed by that

2001-01-01T23:59:59.000Z

353

HRT LEAK DETECTION SYSTEM  

SciTech Connect

All HRT process piping and equipment is contained in a large tank and flanged connections with stainless steel ring gaskets are used where needed to permit the removal of values and items of equipment. Underwater remote maintenance is to be employed and special provisions are required for indicating and locating leaks at all mechanical joints in the process system. Each joint is monitored and a signal is given when a leak occurs. The valve operator stems are sealed with stainless steel bellows and a means of detecting a leak in the bellows has been included. (auth)

Kuster, J.E.

1956-04-20T23:59:59.000Z

354

Low Dose Radiation Research Program: Alec Moreley  

NLE Websites -- All DOE Office Websites (Extended Search)

Alec Moreley Technical Abstracts 1999 Workshop: Development of PCR-Based Methods for the Detection of Mutagenic Effects of Ionizing Radiation Morley, A., Turner, D., and Sykes, P....

355

High resistivity aluminum antimonide radiation detector  

DOE Patents (OSTI)

Bulk Aluminum Antimonide (AlSb)-based single crystal materials have been prepared for use as ambient (room) temperature X-ray and Gamma-ray radiation detection.

Sherohman, John W. (Livermore, CA); Coombs, III, Arthur W. (Patterson, CA); Yee, Jick H. (Livermore, CA)

2007-12-18T23:59:59.000Z

356

Test and Test Equipment Joshua Lottich  

E-Print Network (OSTI)

Test and Test Equipment Joshua Lottich CMPE 640 11/23/05 #12;Testing Verifies that manufactured chip meets design specifications. Cannot test for every potential defect. Modeling defects as faults allows for passing and failing of chips. Ideal test would capture all defects and pass only chips

Patel, Chintan

357

PROJECT REPORT HVAC EQUIPMENT DEMOGRAPHICS AND CAPACITY  

E-Print Network (OSTI)

PROJECT REPORT HVAC EQUIPMENT DEMOGRAPHICS AND CAPACITY ANALYSIS TOOLS APPLICABLE TO MULTI Commercial HVAC Design Process 12 5.0 Conclusion 18 6.0 References 19 TABLE OF CONTENTS SECTIONS #12;MULTI performance by collectively improving the enve- lope, lighting and HVAC systems. The primary goals of the UC

California at Davis, University of

358

Central Waste Complex (CWC) Safety Equipment List  

Science Conference Proceedings (OSTI)

This document lists all safety equipment for the Central Waste Complex, per HNF-PRO-704. This document provides a list of structures, systems, and components that are essential to the continuing safe operation of the Central Waste Complex, as designated by the applicable facility management and the cognizant engineer.

WHITLOCK, R.W.

2000-01-20T23:59:59.000Z

359

A cost analysis model for heavy equipment  

Science Conference Proceedings (OSTI)

Total cost is one of the most important factors for a heavy equipment product purchase decision. However, the different cost views and perspectives of performance expectations between the different involved stakeholders may cause customer relation problems ... Keywords: Cost responsibilities, Operating costs, Ownership costs, Post-Manufacturing Product Cost (PMPC), System life-cycle cost

Shibiao Chen; L. Ken Keys

2009-05-01T23:59:59.000Z

360

Radiation Physics Portal  

Science Conference Proceedings (OSTI)

NIST Home > Radiation Physics Portal. Radiation Physics Portal. ... more. >> see all Radiation Physics programs and projects ... ...

2013-08-08T23:59:59.000Z

Note: This page contains sample records for the topic "radiation detection equipment" from the National Library of EnergyBeta (NLEBeta).
While these samples are representative of the content of NLEBeta,
they are not comprehensive nor are they the most current set.
We encourage you to perform a real-time search of NLEBeta
to obtain the most current and comprehensive results.


361

Radiation Emergency Procedure Demonstrations  

NLE Websites -- All DOE Office Websites (Extended Search)

Managing Radiation Emergencies Managing Radiation Emergencies Procedure Demonstrations Procedure Demonstrations Note: RealPlayer is needed for listening to the narration that accompany these demonstrations. Real Player Dressing To Prevent the Spread of Radioactive Contamination This demonstration shows how your team can dress to prevent the spread of radioactive contamination. Click to begin presentation on dressing to prevent the spread of radioactive contamination. Preparing The Area This demonstration shows basic steps you can take to gather equipment and prepare a room to receive a patient who may be contaminated with radioactive material. Click to begin presentation on preparing a room to receive a radioactive contaminated patient. Removing Contaminated Clothing This demonstration shows the procedure for removing clothing from a patient who may be contaminated with radioactive material.

362

About Radiation  

NLE Websites -- All DOE Office Websites (Extended Search)

Radiation Radiation What is radiation? Radiation is a form of energy that is a part of our everyday lives. All of us receive a "dose" of radiation each day. Most of the dose comes from naturally occurring radioactive materials such as uranium, thorium, radon, and certain forms of potassium and carbon. The air we breathe contains radon, the food we eat contains uranium and thorium from the soil, and our bodies contain radioactive forms of potassium and carbon. Cosmic radiation from the sun also contributes to our natural radiation dose. We also receive radiation doses from man-made sources such as X-rays, nuclear medical procedures, power plants, smoke detectors and older television sets. Some people, such as nuclear plant operators, flight crews, and nuclear medicine staff may also receive an occupational radiation dose.

363

Packet personal radiation monitor  

DOE Patents (OSTI)

A personal radiation monitor of the chirper type is provided for detecting ionizing radiation. A battery powered high voltage power supply is used to generate and apply a high voltage bias to a G-M tube radiation sensor. The high voltage is monitored by a low-loss sensing network which generates a feedback signal to control the high voltage power supply such that the high voltage bias is recharged to +500 VDC when the current pulses of the sensor, generated by the detection of ionizing radiation events, discharges the high voltage bias to +450 VDC. During the high voltage recharge period an audio transducer is activated to produce an audible "chirp". The rate of the "chirps" is controlled by the rate at which the high voltage bias is recharged, which is proportional to the radiation field intensity to which the sensor is exposed. The chirp rate sensitivity is set to be approximately 1.5 (chirps/min/MR/hr.). The G-M tube sensor is used in a current sensing mode so that the device does not paralyze in a high radiation field.

Phelps, James E. (Knoxville, TN)

1989-01-01T23:59:59.000Z

364

Collecting Construction Equipment Activity Data from Caltrans Project Records  

E-Print Network (OSTI)

Industrial Law n and Garden Logging Military Tactical Support Misc. Portable Equipment Transport Refrigeration

Kable, Justin M

2008-01-01T23:59:59.000Z

365

Influence of Extraterrestrial Radiation on Radiation Portal Monitors  

Science Conference Proceedings (OSTI)

Cosmic radiation and solar flares can be a major source of background radiation at the Earth’s surface. This paper examines the relationship between extraterrestrial radiation and the detectable background in radiation portal monitors used for homeland security applications. Background radiation data from 13 radiation portal monitor facilities are examined and compared against external sources of data related to extraterrestrial radiation, including measurements at neutron monitors located at 53 cosmic-ray observatories around the Earth, four polar orbiting satellites, three geostationary satellites, ground-based geomagnetic field data from observatories around the Earth, a solar magnetic index, solar radio flux data, and sunspot activity data. Four-years (January 2003 through December 2006) of data are used in this study, which include the latter part of Solar Cycle 23 as solar activity was on the decline. The analysis shows a significant relationship between some extraterrestrial radiation and the background detected in the radiation portal monitors. A demonstrable decline is shown in the average gamma ray and neutron background at the radiation portal monitors as solar activity declined over the period of the study.

Keller, Paul E.; Kouzes, Richard T.

2009-06-01T23:59:59.000Z

366

Alternative Fuels Data Center: Electric Vehicle Supply Equipment (EVSE)  

Alternative Fuels and Advanced Vehicles Data Center (EERE)

Electric Vehicle Electric Vehicle Supply Equipment (EVSE) Installation Requirements to someone by E-mail Share Alternative Fuels Data Center: Electric Vehicle Supply Equipment (EVSE) Installation Requirements on Facebook Tweet about Alternative Fuels Data Center: Electric Vehicle Supply Equipment (EVSE) Installation Requirements on Twitter Bookmark Alternative Fuels Data Center: Electric Vehicle Supply Equipment (EVSE) Installation Requirements on Google Bookmark Alternative Fuels Data Center: Electric Vehicle Supply Equipment (EVSE) Installation Requirements on Delicious Rank Alternative Fuels Data Center: Electric Vehicle Supply Equipment (EVSE) Installation Requirements on Digg Find More places to share Alternative Fuels Data Center: Electric Vehicle Supply Equipment (EVSE) Installation Requirements on AddThis.com...

367

Alternative Fuels Data Center: Biodiesel Production and Blending Equipment  

Alternative Fuels and Advanced Vehicles Data Center (EERE)

Biodiesel Production Biodiesel Production and Blending Equipment Tax Credit to someone by E-mail Share Alternative Fuels Data Center: Biodiesel Production and Blending Equipment Tax Credit on Facebook Tweet about Alternative Fuels Data Center: Biodiesel Production and Blending Equipment Tax Credit on Twitter Bookmark Alternative Fuels Data Center: Biodiesel Production and Blending Equipment Tax Credit on Google Bookmark Alternative Fuels Data Center: Biodiesel Production and Blending Equipment Tax Credit on Delicious Rank Alternative Fuels Data Center: Biodiesel Production and Blending Equipment Tax Credit on Digg Find More places to share Alternative Fuels Data Center: Biodiesel Production and Blending Equipment Tax Credit on AddThis.com... More in this section... Federal State

368

Alternative Fuels Data Center: Electric Vehicle Supply Equipment (EVSE)  

Alternative Fuels and Advanced Vehicles Data Center (EERE)

Electric Vehicle Electric Vehicle Supply Equipment (EVSE) Requirements to someone by E-mail Share Alternative Fuels Data Center: Electric Vehicle Supply Equipment (EVSE) Requirements on Facebook Tweet about Alternative Fuels Data Center: Electric Vehicle Supply Equipment (EVSE) Requirements on Twitter Bookmark Alternative Fuels Data Center: Electric Vehicle Supply Equipment (EVSE) Requirements on Google Bookmark Alternative Fuels Data Center: Electric Vehicle Supply Equipment (EVSE) Requirements on Delicious Rank Alternative Fuels Data Center: Electric Vehicle Supply Equipment (EVSE) Requirements on Digg Find More places to share Alternative Fuels Data Center: Electric Vehicle Supply Equipment (EVSE) Requirements on AddThis.com... More in this section... Federal State Advanced Search

369

Alternative Fuels Data Center: Electric Vehicle Supply Equipment (EVSE)  

Alternative Fuels and Advanced Vehicles Data Center (EERE)

Electric Vehicle Electric Vehicle Supply Equipment (EVSE) Rebate - LADWP to someone by E-mail Share Alternative Fuels Data Center: Electric Vehicle Supply Equipment (EVSE) Rebate - LADWP on Facebook Tweet about Alternative Fuels Data Center: Electric Vehicle Supply Equipment (EVSE) Rebate - LADWP on Twitter Bookmark Alternative Fuels Data Center: Electric Vehicle Supply Equipment (EVSE) Rebate - LADWP on Google Bookmark Alternative Fuels Data Center: Electric Vehicle Supply Equipment (EVSE) Rebate - LADWP on Delicious Rank Alternative Fuels Data Center: Electric Vehicle Supply Equipment (EVSE) Rebate - LADWP on Digg Find More places to share Alternative Fuels Data Center: Electric Vehicle Supply Equipment (EVSE) Rebate - LADWP on AddThis.com... More in this section... Federal

370

Alternative Fuels Data Center: Mandatory Electric Vehicle Supply Equipment  

Alternative Fuels and Advanced Vehicles Data Center (EERE)

Mandatory Electric Mandatory Electric Vehicle Supply Equipment (EVSE) Building Standards to someone by E-mail Share Alternative Fuels Data Center: Mandatory Electric Vehicle Supply Equipment (EVSE) Building Standards on Facebook Tweet about Alternative Fuels Data Center: Mandatory Electric Vehicle Supply Equipment (EVSE) Building Standards on Twitter Bookmark Alternative Fuels Data Center: Mandatory Electric Vehicle Supply Equipment (EVSE) Building Standards on Google Bookmark Alternative Fuels Data Center: Mandatory Electric Vehicle Supply Equipment (EVSE) Building Standards on Delicious Rank Alternative Fuels Data Center: Mandatory Electric Vehicle Supply Equipment (EVSE) Building Standards on Digg Find More places to share Alternative Fuels Data Center: Mandatory Electric Vehicle Supply Equipment (EVSE) Building Standards on

371

Building Technologies Office: About the Appliance and Equipment Standards  

NLE Websites -- All DOE Office Websites (Extended Search)

About the Appliance and About the Appliance and Equipment Standards Program to someone by E-mail Share Building Technologies Office: About the Appliance and Equipment Standards Program on Facebook Tweet about Building Technologies Office: About the Appliance and Equipment Standards Program on Twitter Bookmark Building Technologies Office: About the Appliance and Equipment Standards Program on Google Bookmark Building Technologies Office: About the Appliance and Equipment Standards Program on Delicious Rank Building Technologies Office: About the Appliance and Equipment Standards Program on Digg Find More places to share Building Technologies Office: About the Appliance and Equipment Standards Program on AddThis.com... About History & Impacts Statutory Authorities & Rules Regulatory Processes

372

Alternative Fuels Data Center: Electric Vehicle Supply Equipment (EVSE)  

Alternative Fuels and Advanced Vehicles Data Center (EERE)

Electric Vehicle Electric Vehicle Supply Equipment (EVSE) Regulation Exemption to someone by E-mail Share Alternative Fuels Data Center: Electric Vehicle Supply Equipment (EVSE) Regulation Exemption on Facebook Tweet about Alternative Fuels Data Center: Electric Vehicle Supply Equipment (EVSE) Regulation Exemption on Twitter Bookmark Alternative Fuels Data Center: Electric Vehicle Supply Equipment (EVSE) Regulation Exemption on Google Bookmark Alternative Fuels Data Center: Electric Vehicle Supply Equipment (EVSE) Regulation Exemption on Delicious Rank Alternative Fuels Data Center: Electric Vehicle Supply Equipment (EVSE) Regulation Exemption on Digg Find More places to share Alternative Fuels Data Center: Electric Vehicle Supply Equipment (EVSE) Regulation Exemption on AddThis.com...

373

Alternative Fuels Data Center: Electric Vehicle Supply Equipment (EVSE)  

Alternative Fuels and Advanced Vehicles Data Center (EERE)

Electric Vehicle Electric Vehicle Supply Equipment (EVSE) Requirements to someone by E-mail Share Alternative Fuels Data Center: Electric Vehicle Supply Equipment (EVSE) Requirements on Facebook Tweet about Alternative Fuels Data Center: Electric Vehicle Supply Equipment (EVSE) Requirements on Twitter Bookmark Alternative Fuels Data Center: Electric Vehicle Supply Equipment (EVSE) Requirements on Google Bookmark Alternative Fuels Data Center: Electric Vehicle Supply Equipment (EVSE) Requirements on Delicious Rank Alternative Fuels Data Center: Electric Vehicle Supply Equipment (EVSE) Requirements on Digg Find More places to share Alternative Fuels Data Center: Electric Vehicle Supply Equipment (EVSE) Requirements on AddThis.com... More in this section... Federal State Advanced Search

374

HVAC equipment replacement for best size and efficiency  

DOE Green Energy (OSTI)

The purpose of this project was to explore the potential benefits of HVAC equipment replacement for buildings owned by the City of Phoenix. The specific research objectives were as follows: Establishment an understanding of the magnitude and sources of saving available through equipment replacement; Establish an economic model for understanding equipment replacement and deciding when equipment should be replaced; Establish technical methods for calculating savings from replacement of various types of equipment; Demonstrate the replacement of a major item of HVAC equipment and document the savings through actual experimentation and measurement; and Provide guidance material for other jurisdictions wishing to investigate equipment replacement. 11 figs., 9 tabs.

Teji, D.S.

1988-02-01T23:59:59.000Z

375

Amorphous silicon radiation detectors  

DOE Patents (OSTI)

Hydrogenated amorphous silicon radiation detector devices having enhanced signal are disclosed. Specifically provided are transversely oriented electrode layers and layered detector configurations of amorphous silicon, the structure of which allow high electric fields upon application of a bias thereby beneficially resulting in a reduction in noise from contact injection and an increase in signal including avalanche multiplication and gain of the signal produced by incoming high energy radiation. These enhanced radiation sensitive devices can be used as measuring and detection means for visible light, low energy photons and high energy ionizing particles such as electrons, x-rays, alpha particles, beta particles and gamma radiation. Particular utility of the device is disclosed for precision powder crystallography and biological identification.

Street, Robert A. (Palo Alto, CA); Perez-Mendez, Victor (Berkeley, CA); Kaplan, Selig N. (El Cerrito, CA)

1992-01-01T23:59:59.000Z

376

Amorphous silicon radiation detectors  

DOE Patents (OSTI)

Hydrogenated amorphous silicon radiation detector devices having enhanced signal are disclosed. Specifically provided are transversely oriented electrode layers and layered detector configurations of amorphous silicon, the structure of which allow high electric fields upon application of a bias thereby beneficially resulting in a reduction in noise from contact injection and an increase in signal including avalanche multiplication and gain of the signal produced by incoming high energy radiation. These enhanced radiation sensitive devices can be used as measuring and detection means for visible light, low energy photons and high energy ionizing particles such as electrons, x-rays, alpha particles, beta particles and gamma radiation. Particular utility of the device is disclosed for precision powder crystallography and biological identification. 13 figs.

Street, R.A.; Perez-Mendez, V.; Kaplan, S.N.

1992-11-17T23:59:59.000Z

377

STLOAD 1.0, Substation Equipment Thermal Loading Program  

Science Conference Proceedings (OSTI)

The Substation Equipment Thermal Loading Program, STLOAD Version 1.0 software is intended for use by substation engineers for the purpose of establishing thermal ratings for and making diagnostic evaluations of substation equipment. STLOAD 1.0 software calculates substation equipment operating temperatures and thermal ratings based on user-specified physical parameters for the equipment and user-specified load and air temperature data. Substation equipment that can be modeled using STLOAD includes strain...

2006-03-15T23:59:59.000Z

378

Radiation Cataract  

NLE Websites -- All DOE Office Websites (Extended Search)

radiation including patients undergoing diagnostic CT scans or radiotherapy, atomic bomb survivors, residents of radioactively contaminated buildings, victims of the...

379

Laboratory Equipment Donation Program - Guidelines/FAQ  

Office of Scientific and Technical Information (OSTI)

Frequently Asked Questions Frequently Asked Questions Who is eligible to apply for equipment? Due to budget constraints, the free shipping program for "high need schools" has been discontinued; and middle and high schools are no longer eligible to participate in the Laboratory Equipment Donation Program (LEDP) program. Participation in the LEDP is limited to accredited, post graduate, degree granting institutions including universities, colleges, junior colleges, technical institutes, museums, or hospitals, located in the U.S. and interested in establishing or upgrading energy-oriented educational programs in the life, physical, and environmental sciences and in engineering is eligible to apply. An energy-oriented program is defined as an academic research activity dealing primarily or entirely in

380

Process Equipment Cost Estimation, Final Report  

Office of Scientific and Technical Information (OSTI)

Process Equipment Cost Estimation Process Equipment Cost Estimation Final Report January 2002 H.P. Loh U.S. Department of Energy National Energy Technology Laboratory P.O. Box 10940, 626 Cochrans Mill Road Pittsburgh, PA 15236-0940 and P.O. Box 880, 3610 Collins Ferry Road Morgantown, WV 26507-0880 and Jennifer Lyons and Charles W. White, III EG&G Technical Services, Inc. 3604 Collins Ferry Road, Suite 200 Morgantown, WV 26505 DOE/NETL-2002/1169 ii Disclaimer This report was prepared as an account of work sponsored by an agency of the United States Government. Neither the United States Government nor any agency thereof, nor any of their employees, makes any warranty, express or implied, or assumes any legal liability or responsibility for the accuracy, completeness, or usefulness of any information, apparatus,

Note: This page contains sample records for the topic "radiation detection equipment" from the National Library of EnergyBeta (NLEBeta).
While these samples are representative of the content of NLEBeta,
they are not comprehensive nor are they the most current set.
We encourage you to perform a real-time search of NLEBeta
to obtain the most current and comprehensive results.


381

Documentation Requirements for Pressurized Experiment Equipment  

NLE Websites -- All DOE Office Websites (Extended Search)

Documentation Requirements for Pressurized Experiment Apparatus Documentation Requirements for Pressurized Experiment Apparatus PSSC NOTE01 15-Jan-2013 When bringing a piece of apparatus to the APS for an experiment that will involve pressure, whether it is to be used on a beamline during a measurement or in a laboratory to prepare the sample prior to the experiment, the hazards associated with the equipment must be reviewed. To review the equipment and make any recommendations, a certain level of documentation must be provided by the experimenter. The length and depth of the documentation should be commensurate with the complexity of the system. 1. Description of apparatus a. Description of the assembly and operation of the system. b. State the maximum working pressure, working fluid (liquid or gas) used to

382

Sample Environment Equipment Categories - ORNL Neutron Sciences  

NLE Websites -- All DOE Office Websites (Extended Search)

Home › Instruments › Sample Environment Home › Instruments › Sample Environment Sample Environment: Categories of Equipment All Ancillary Equipment Auto Changer Closed Cycle Refrigerators Closed Cycle Refrigerators - Bottom Loading Closed Cycle Refrigerators - Top Loading Furnaces Gas Handling Gas Panel High Pressure Systems Liquid Helium Cryostats Magnet Systems Other Special Environments Sample Cell Sample Stick Ultra Low Temperature Devices Sample Environment: by Beam Line All BL-11A-POWGEN BL-11B-MANDI BL-12-TOPAZ BL-13-Fundamental Neutron Physics Beam Line BL-14A-BL-14A BL-14B-HYSPEC BL-15-Neutron Spin Echo (NSE) BL-16B-VISION BL-17-SEQUOIA BL-18-ARCS BL-1A-TOF-USANS BL-1B-NOMAD BL-2-BASIS BL-3-SNAP BL-4A-Magnetism Reflectometer BL-4B-Liquids Reflectometer BL-5-Cold Neutron Chopper Spectrometer (CNCS) BL-6-EQ-SANS

383

Virtual Gamma Ray Radiation Sources through Neutron Radiative Capture  

SciTech Connect

The countrate response of a gamma spectrometry system from a neutron radiation source behind a plane of moderating material doped with a nuclide of a large radiative neutron capture cross-section exhibits a countrate response analogous to a gamma radiation source at the same position from the detector. Using a planar, surface area of the neutron moderating material exposed to the neutron radiation produces a larger area under the prompt gamma ray peak in the detector than a smaller area of dimensions relative to the active volume of the gamma detection system.

Scott Wilde, Raymond Keegan

2008-07-01T23:59:59.000Z

384

Measured Peak Equipment Loads in Laboratories  

SciTech Connect

This technical bulletin documents measured peak equipment load data from 39 laboratory spaces in nine buildings across five institutions. The purpose of these measurements was to obtain data on the actual peak loads in laboratories, which can be used to rightsize the design of HVAC systems in new laboratories. While any given laboratory may have unique loads and other design considerations, these results may be used as a 'sanity check' for design assumptions.

Mathew, Paul A.

2007-09-12T23:59:59.000Z

385

Virtual radiation fields -- A virtual environment tool for radiological analysis and simulation  

Science Conference Proceedings (OSTI)

A virtual reality system was developed for computational and graphical modeling and simulation of radiation environments. This system, called Virtual Radiation Fields (VRF), demonstrates the usefulness of radiological analysis in simulation-based design for predicting radiation doses for robotic equipment and personnel working in a radiation environment. The system was developed for use in determining the radiation doses for robotic equipment to be used in tank-waste retrieval operations at the Hanford National Laboratory. As a reference case, specific application is made to simulate cleanup operations for Hanford tank C-106. A three-dimensional model representation of the tank and its predicted radiation levels are presented and analyzed. Tank cleanup operations were simulated to understand how radiation levels change during the cleanup phase and to predict cumulative radiation doses to robotic equipment to aid in the development of maintenance and replacement schedules.

Knight, T.W.; Dalton, G.R.; Tulenko, J.S. [Univ. of Florida, Gainesville, FL (United States). Dept. of Nuclear Engineering Sciences

1997-02-01T23:59:59.000Z

386

Miscellaneous equipment in commercial buildings: The inventory, utilization, and consumption by equipment type  

SciTech Connect

The nature of the miscellaneous equipment (devices other than permanently installed lighting and those used for space conditioning) in commercial buildings is diverse, comprising a wide variety of devices that are subject to varied patterns of use. This portion of the commercial load is frequently underestimated, and widely hypothesized to be growing. These properties make it a particularly difficult load to characterize for purposes of demand-side management. In the End-Use Load and Consumer Assessment Program (ELCAP), over 100 commercial sites in the Pacific Northwest have been metered at the end-use level for several years. Detailed inspections of the equipment in them have also been conducted. This paper describes how the ELCAP data have been used to estimate three fundamental properties of the various types of equipment in several classes of commercial buildings: (1) the installed capacity per unit floor area, (2) utilization of the equipment relative to the installed capacity, and (3) the resulting energy consumption by building type and for the Pacific Northwest commercial sector as a whole. Applications for the results include assessment of conservation potential, prediction of equipment loads from survey data, estimating equipment loads for energy audits, targeting of conservation technology development, and disaggregating building total or mixed end-use data. 4 tabs., refs.

Pratt, R.G.; Williamson, M.A.; Richman, E.E.

1990-09-01T23:59:59.000Z

387

BCM 1 Equipment Inventory | Sample Preparation Laboratories  

NLE Websites -- All DOE Office Websites (Extended Search)

1 Equipment Inventory 1 Equipment Inventory « Biology Chemistry & Material Science Laboratory 1 Title Equipment Type Description Agilent 8453 UV-Vis Spectrophotometer Analytical Agilent 8453 UV-VIS diode-array spectrophotometer. Wavelength range 190-1100 nm with a 1 nm optical slit width. Disposable plastic cuvettes are available in the lab, and quartz cuvettes and microcuvettes are available on a check-out basis. Beckman GPKR Centrifuge Centrifuge Beckman GPKR refrigerated centrifuge with fixed angle rotor, 8000 rpm max speed, temperature range -10°C to 40°C, fits 50mL tubes. Corning 430 pH Meter pH Meter The Corning 430 pH meter is designed to handle laboratory applications from the most routine to the highly complex. Encased in spill-resistant housings and feature chemical-resistant, sealed keypad. Model 430 (pH range 0.00 to 14.00) is a basic, yet reliable meter providing accurate, efficient digital measurements. Offers simplified, four-button operation, automatic calibration and temperature compensation, % slope readout, self-diagnostics test on powerup and analog recorder output. Unique LCD shows pH, mV

388

Decontamination & Decommissioning Equipment Tracking System (DDETS)  

SciTech Connect

At the request of the Department of Energy (DOE)(EM-50), the Scientific Computing Unit developed a prototype system to track information and data relevant to equipment and tooling removed during decontamination and decommissioning activities. The DDETS proof-of-concept tracking system utilizes a one-dimensional (1D) and two-dimensional (2D) bar coding technology to retain and track information such as identification number, manufacturer, requisition information, and various contaminant information, etc. The information is encoded in a bar code, printed on a label and can be attached to corresponding equipment. The DDETS was developed using a proven relational database management system which allows the addition, modification, printing, and deletion of data. In addition, communication interfaces with bar code printers and bar code readers were developed. Additional features of the system include: (a) Four different reports available for the user (REAPS, transaction, and two inventory), (b) Remote automated inventory tracking capabilities, (c) Remote automated inventory tracking capability (2D bar codes allow equipment to be scanned/tracked without being linked to the DDETS database), (d) Edit, update, delete, and query capabilities, (e) On-line bar code label printing utility (data from 2D bar codes can be scanned directly into the data base simplifying data entry), and (f) Automated data backup utility. Compatibility with the Reportable Excess Automated Property System (REAPS) to upload data from DDETS is planned.

Cook, S.

1994-07-01T23:59:59.000Z

389

Plant design: Integrating Plant and Equipment Models  

Science Conference Proceedings (OSTI)

Like power plant engineers, process plant engineers must design generating units to operate efficiently, cleanly, and profitably despite fluctuating costs for raw materials and fuels. To do so, they increasingly create virtual plants to enable evaluation of design concepts without the expense of building pilot-scale or demonstration facilities. Existing computational models describe an entire plant either as a network of simplified equipment models or as a single, very detailed equipment model. The Advanced Process Engineering Co-Simulator (APECS) project (Figure 5) sponsored by the U.S. Department of Energy's National Energy Technology Laboratory (NETL) seeks to bridge the gap between models by integrating plant modeling and equipment modeling software. The goal of the effort is to provide greater insight into the performance of proposed plant designs. The software integration was done using the process-industry standard CAPE-OPEN (Computer Aided Process Engineering–Open), or CO interface. Several demonstration cases based on operating power plants confirm the viability of this co-simulation approach.

Sloan, David (Alstrom Power); Fiveland, Woody (Alstrom Power); Zitney, S.E.; Osawe, Maxwell (Ansys, Inc.)

2007-08-01T23:59:59.000Z

390

Scintillator Waveguide For Sensing Radiation  

DOE Patents (OSTI)

The present invention is an apparatus for detecting ionizing radiation, having: a waveguide having a first end and a second end, the waveguide formed of a scintillator material wherein the therapeutic ionizing radiation isotropically generates scintillation light signals within the waveguide. This apparatus provides a measure of radiation dose. The apparatus may be modified to permit making a measure of location of radiation dose. Specifically, the scintillation material is segmented into a plurality of segments; and a connecting cable for each of the plurality of segments is used for conducting scintillation signals to a scintillation detector.

Bliss, Mary (West Richland, WA); Craig, Richard A. (West Richland, WA); Reeder; Paul L. (Richland, WA)

2003-04-22T23:59:59.000Z

391

Alternative Fuels Data Center: Biodiesel Equipment and Fuel Tax Exemption  

Alternative Fuels and Advanced Vehicles Data Center (EERE)

Biodiesel Equipment Biodiesel Equipment and Fuel Tax Exemption to someone by E-mail Share Alternative Fuels Data Center: Biodiesel Equipment and Fuel Tax Exemption on Facebook Tweet about Alternative Fuels Data Center: Biodiesel Equipment and Fuel Tax Exemption on Twitter Bookmark Alternative Fuels Data Center: Biodiesel Equipment and Fuel Tax Exemption on Google Bookmark Alternative Fuels Data Center: Biodiesel Equipment and Fuel Tax Exemption on Delicious Rank Alternative Fuels Data Center: Biodiesel Equipment and Fuel Tax Exemption on Digg Find More places to share Alternative Fuels Data Center: Biodiesel Equipment and Fuel Tax Exemption on AddThis.com... More in this section... Federal State Advanced Search All Laws & Incentives Sorted by Type Biodiesel Equipment and Fuel Tax Exemption

392

Alternative Fuels Data Center: Installing New E85 Equipment  

Alternative Fuels and Advanced Vehicles Data Center (EERE)

Installing New E85 Installing New E85 Equipment to someone by E-mail Share Alternative Fuels Data Center: Installing New E85 Equipment on Facebook Tweet about Alternative Fuels Data Center: Installing New E85 Equipment on Twitter Bookmark Alternative Fuels Data Center: Installing New E85 Equipment on Google Bookmark Alternative Fuels Data Center: Installing New E85 Equipment on Delicious Rank Alternative Fuels Data Center: Installing New E85 Equipment on Digg Find More places to share Alternative Fuels Data Center: Installing New E85 Equipment on AddThis.com... More in this section... Ethanol Basics Benefits & Considerations Stations Locations Infrastructure Development Business Case Equipment Options Equipment Installation Codes, Standards, & Safety Vehicles Laws & Incentives

393

Alternative Fuels Data Center: Biofuel Blending Equipment Tax Exemption  

Alternative Fuels and Advanced Vehicles Data Center (EERE)

Blending Blending Equipment Tax Exemption to someone by E-mail Share Alternative Fuels Data Center: Biofuel Blending Equipment Tax Exemption on Facebook Tweet about Alternative Fuels Data Center: Biofuel Blending Equipment Tax Exemption on Twitter Bookmark Alternative Fuels Data Center: Biofuel Blending Equipment Tax Exemption on Google Bookmark Alternative Fuels Data Center: Biofuel Blending Equipment Tax Exemption on Delicious Rank Alternative Fuels Data Center: Biofuel Blending Equipment Tax Exemption on Digg Find More places to share Alternative Fuels Data Center: Biofuel Blending Equipment Tax Exemption on AddThis.com... More in this section... Federal State Advanced Search All Laws & Incentives Sorted by Type Biofuel Blending Equipment Tax Exemption Qualified equipment used for storing and blending petroleum-based fuel with

394

Packet personal radiation monitor  

DOE Patents (OSTI)

A personal radiation monitor of the chirper type is provided for detecting ionizing radiation. A battery powered high voltage power supply is used to generate and apply a high voltage bias to a G-M tube radiation sensor. The high voltage is monitored by a low-loss sensing network which generates a feedback signal to control the high voltage power supply such that the high voltage bias is recharged to +500 VDC when the current pulses of the sensor, generated by the detection of ionizing radiatonevents, discharges the high voltage bias to +450 VDC. During the high voltage recharge period an audio transducer is activated to produce an audible ''chirp''. The rate of the ''chirps'' is controlled by the rate at which the high voltage bias is recharged, which is proportional to the radiation field intensity to which the sensor is exposed. The chirp rate sensitivity is set to be approximately 1.5 (chirps/min/MR/hr.). The G-M tube sensor is used in a current sensing mode so that the device does not paralyze in a high radiation field. 2 figs.

Phelps, J.E.

1988-03-31T23:59:59.000Z

395

After-hours Power Status of Office Equipment and Inventory of Miscellaneous Plug-load Equipment  

Science Conference Proceedings (OSTI)

This research was conducted in support of two branches of the EPA ENERGY STAR program, whose overall goal is to reduce, through voluntary market-based means, the amount of carbon dioxide emitted in the U.S. The primary objective was to collect data for the ENERGY STAR Office Equipment program on the after-hours power state of computers, monitors, printers, copiers, scanners, fax machines, and multi-function devices. We also collected data for the ENERGY STAR Commercial Buildings branch on the types and amounts of ''miscellaneous'' plug-load equipment, a significant and growing end use that is not usually accounted for by building energy managers. This data set is the first of its kind that we know of, and is an important first step in characterizing miscellaneous plug loads in commercial buildings. The main purpose of this study is to supplement and update previous data we collected on the extent to which electronic office equipment is turned off or automatically enters a low power state when not in active use. In addition, it provides data on numbers and types of office equipment, and helps identify trends in office equipment usage patterns. These data improve our estimates of typical unit energy consumption and savings for each equipment type, and enables the ENERGY STAR Office Equipment program to focus future effort on products with the highest energy savings potential. This study expands our previous sample of office buildings in California and Washington DC to include education and health care facilities, and buildings in other states. We report data from twelve commercial buildings in California, Georgia, and Pennsylvania: two health care buildings, two large offices (> 500 employees each), three medium offices (50-500 employees), four education buildings, and one ''small office'' that is actually an aggregate of five small businesses. Two buildings are in the San Francisco Bay area of California, five are in Pittsburgh, Pennsylvania, and five are in Atlanta, Georgia.

Roberson, Judy A.; Webber, Carrie A.; McWhinney, Marla C.; Brown, Richard E.; Pinckard, Margaret J.; Busch, John F.

2004-01-22T23:59:59.000Z

396

Chronic Low Dose Radiation Effects on Radiation Sensitivity  

NLE Websites -- All DOE Office Websites (Extended Search)

Chronic Low Dose Radiation Effects on Radiation Sensitivity Chronic Low Dose Radiation Effects on Radiation Sensitivity and Chromosome Instability Induction in TK6 Cells Schwartz J.L. 1 , Jordan R. 1 , Slovic J. 1 , Moruzzi A. 1 , Kimmel R. 2 , and Liber, H.L. 3 1 University of Washington, Seattle, WA; 2 Fred Hutchinson Cancer Research Center, Seattle, WA; 3 Colorado State University, Fort Collins, Colorado There are a number of cell responses that can be detected after low dose radiation exposures including the adaptive response, low dose hypersensitivity, and induced genomic instability. The relationship between these different phenomena is unknown. In this study, we measured adaptive responses, low dose hypersensitivity, and induced genomic instability in a human B-lymphoblastoid cell model, TK6, where we could genetically modify radiation responses by either over-expression of BCL-2 or deletion of TP53. TK6

397

Property Tax Assessment for Renewable Energy Equipment | Department of  

Energy.gov (U.S. Department of Energy (DOE)) Indexed Site

Property Tax Assessment for Renewable Energy Equipment Property Tax Assessment for Renewable Energy Equipment Property Tax Assessment for Renewable Energy Equipment < Back Eligibility Utility Savings Category Bioenergy Water Buying & Making Electricity Solar Wind Program Info State Arizona Program Type Property Tax Incentive Rebate Amount Renewable-energy equipment assessed at 20% of its depreciated cost Provider Arizona Department of Revenue Renewable energy equipment owned by utilities and other entities operating in Arizona is assessed at 20% of its depreciated cost for the purpose of determining property tax. "Renewable energy equipment" is defined as "electric generation facilities, electric transmission, electric distribution, gas distribution or combination gas and electric transmission

398

Alternative Fuels Data Center: Highway Electric Vehicle Supply Equipment  

Alternative Fuels and Advanced Vehicles Data Center (EERE)

Highway Electric Highway Electric Vehicle Supply Equipment (EVSE) Installation Requirements to someone by E-mail Share Alternative Fuels Data Center: Highway Electric Vehicle Supply Equipment (EVSE) Installation Requirements on Facebook Tweet about Alternative Fuels Data Center: Highway Electric Vehicle Supply Equipment (EVSE) Installation Requirements on Twitter Bookmark Alternative Fuels Data Center: Highway Electric Vehicle Supply Equipment (EVSE) Installation Requirements on Google Bookmark Alternative Fuels Data Center: Highway Electric Vehicle Supply Equipment (EVSE) Installation Requirements on Delicious Rank Alternative Fuels Data Center: Highway Electric Vehicle Supply Equipment (EVSE) Installation Requirements on Digg Find More places to share Alternative Fuels Data Center: Highway

399

Alternative Fuels Data Center: Electric Vehicle Supply Equipment (EVSE) and  

Alternative Fuels and Advanced Vehicles Data Center (EERE)

Vehicle Vehicle Supply Equipment (EVSE) and Battery Exchange Station Regulations to someone by E-mail Share Alternative Fuels Data Center: Electric Vehicle Supply Equipment (EVSE) and Battery Exchange Station Regulations on Facebook Tweet about Alternative Fuels Data Center: Electric Vehicle Supply Equipment (EVSE) and Battery Exchange Station Regulations on Twitter Bookmark Alternative Fuels Data Center: Electric Vehicle Supply Equipment (EVSE) and Battery Exchange Station Regulations on Google Bookmark Alternative Fuels Data Center: Electric Vehicle Supply Equipment (EVSE) and Battery Exchange Station Regulations on Delicious Rank Alternative Fuels Data Center: Electric Vehicle Supply Equipment (EVSE) and Battery Exchange Station Regulations on Digg Find More places to share Alternative Fuels Data Center: Electric

400

Alternative Fuels Data Center: Electric Vehicle Supply Equipment (EVSE)  

Alternative Fuels and Advanced Vehicles Data Center (EERE)

Electric Vehicle Electric Vehicle Supply Equipment (EVSE) Rebate - Indiana Michigan Power to someone by E-mail Share Alternative Fuels Data Center: Electric Vehicle Supply Equipment (EVSE) Rebate - Indiana Michigan Power on Facebook Tweet about Alternative Fuels Data Center: Electric Vehicle Supply Equipment (EVSE) Rebate - Indiana Michigan Power on Twitter Bookmark Alternative Fuels Data Center: Electric Vehicle Supply Equipment (EVSE) Rebate - Indiana Michigan Power on Google Bookmark Alternative Fuels Data Center: Electric Vehicle Supply Equipment (EVSE) Rebate - Indiana Michigan Power on Delicious Rank Alternative Fuels Data Center: Electric Vehicle Supply Equipment (EVSE) Rebate - Indiana Michigan Power on Digg Find More places to share Alternative Fuels Data Center: Electric

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401

Characterization of Thallium Bromide (TlBr) for Room Temperature Radiation Detectors  

E-Print Network (OSTI)

1.1 Motivation: Radiation Detection for HomelandSecurity . . . . . . . . . . 1.2 Semiconductor Radiationand related features of radiation ionization energies in

Smith, Holland McTyeire

2013-01-01T23:59:59.000Z

402

Chapter 10 - Property, Plant and Equipment  

Energy.gov (U.S. Department of Energy (DOE)) Indexed Site

7-18-2011 7-18-2011 Chapter 10-1 CHAPTER 10 PROPERTY, PLANT, AND EQUIPMENT 1. INTRODUCTION. a. Background/Authorities. This chapter describes financial controls over the acquisition, use, and retirement of property and provides guidelines for distinguishing between charges to capital accounts and charges to expense accounts consistent with the Statement of Federal Financial Accounting Standards (SFFAS). b. Applicability. The applicability of this chapter is specified in Chapter 1, "Accounting Overview." When in conflict with the provisions of this paragraph, power marketing administrations (PMAs) should observe the policies of the Federal Energy Regulatory Commission and other industry

403

Laboratory Equipment Donation Program - LEDP Widget Code  

Office of Scientific and Technical Information (OSTI)

Widget Inclusion Code Widget Inclusion Code Copy the code below and paste it to your website or blog: