2006 Annual Operations Report for INTEC Operable Unit 3-13, Group 1, Tank Farm Interim Action

DOE Office of Scientific and Technical Information (OSTI.GOV)

D. E. Shanklin

2007-02-14

This annual operations report describes the requirements followed and activities conducted to inspect, monitor, and maintain the items installed during performance of the Waste Area Group 3, Operable Unit 3-13, Group 1, Tank Farm Interim Action, at the Idaho Nuclear Technology and Engineering Center. This report covers the time period from January 1 through December 31, 2006, and describes inspection and monitoring activities for the surface-sealed areas within the tank farm, concrete-lined ditches and culverts in and around the tank farm, the lift station, and the lined evaporation pond. These activities are intended to assure that the interim action ismore » functioning adequately to meet the objectives stated in the Operable Unit 3-13, Record of Decision for the Group 1, Tank Farm Interim Action (DOE/ID-10660) as described in the Group 1 Remedial Design/Remedial Action Work Plan (DOE/ID-10772).« less

40 CFR 147.2924 - Area permits.

Code of Federal Regulations, 2011 CFR

2011-07-01

... application; (2) All wells are within the same well field, project, reservoir or similar unit; (3) All wells... construction, monitoring, reporting, operation and abandonment for all wells authorized by the permit. (c) Area permits can authorize the construction and operation of new wells within the permit area, if: (1) The...

40 CFR 147.2924 - Area permits.

Code of Federal Regulations, 2010 CFR

2010-07-01

... application; (2) All wells are within the same well field, project, reservoir or similar unit; (3) All wells... construction, monitoring, reporting, operation and abandonment for all wells authorized by the permit. (c) Area permits can authorize the construction and operation of new wells within the permit area, if: (1) The...

Superfund record of decision (EPA Region 3): Langley AFB/NASA Langley Center, Area E Warehouse Operable Unit, Hampton, VA, September 28, 1998

DOE Office of Scientific and Technical Information (OSTI.GOV)

NONE

1998-10-01

This Record of Decision (ROD) presents the selected remedial action for the Area E Warehouse Operable Unit (OU) at the NASA Langley Research Center (LaRC) in Hampton, Virginia (the Site). This actions addresses the principle threat at the OU by imposing land use restrictions that will prevent any non-industrial activities to take place on the OU.

Family Day Care: Suggestions, Ideas, Guides.

ERIC Educational Resources Information Center

Saunders, Minta M., Ed.; Sherrod, Betty C., Ed.

This manual was developed by the United Day Care Services, Inc. and is intended to serve as a guide for others who are planning to work in the area of family day care. The history of the development of the United Day Care Services' family day care unit is summarized and a brief resume of how the unit operates is presented. The areas covered in the…

Optimization Review: Lockwood Operable Unit 1 - Beall Source Area, Billings, Montana

EPA Pesticide Factsheets

The Lockwood Solvent Groundwater Plume Site (LSGPS) consists of two operable units (OUs) and is located on the outskirts of Billings, Montana in EPA Region 8. OU1 consists of contaminated soils and a chlorinated solvent groundwater plume associated with...

Portable sandblaster cleans small areas

NASA Technical Reports Server (NTRS)

Severin, H. J.

1966-01-01

Portable sandblasting unit rapidly and effectively cleans localized areas on a metal surface. The unit incorporates a bellows enclosure, masking plate, sand container, and used sand accummulator connected to a vacuum system. The bellows is equipped with an inspection window and light for observation of the sanding operation.

47 CFR 90.305 - Location of stations.

Code of Federal Regulations, 2010 CFR

2010-10-01

... stations. (a) The transmitter site(s) for base station(s), including mobile relay stations, shall be.... (b) Mobile units shall be operated within 48 km. (30 mi.) of their associated base station or...). (c) Control stations must be located within the area of operation of the mobile units. (d) Base and...

Agricultural Business and Management Materials for Agricultural Education Programs. Core Agricultural Education Curriculum, Central Cluster.

ERIC Educational Resources Information Center

Illinois Univ., Urbana. Office of Agricultural Communications and Education.

This curriculum guide contains 5 teaching units for 44 agricultural business and management cluster problem areas. These problem areas have been selected as suggested areas of study to be included in a core curriculum for secondary students enrolled in an agricultural education program. The five units are as follows: (1) agribusiness operation and…

Engineering report on the Grayburg Cooperative and unit area, Eddy County, New Mexico

USGS Publications Warehouse

Barnett, John A.; Soyster, Merwin H.

1945-01-01

This report covers the area committed to the Grayburg Cooperative and Unit Agreement (I-Sec. 370) approved by the Assistant Secretary of the Interior on October 5, 1943, hereafter referred to as the "unit area", embracing 4,769.44 acres of public land in T. 17 S., Rs. 29 and 30 E., Eddy County, New Mexico. The area includes portions of the Anderson, Grayburg-Jackson, and Leonard oil fields as defined for proration purposes by the New Mexico Oil Conservation Commission. The unit area is covered by Federal oil and gas leases owned by the Grayburg Oil Company of New Mexico and the Western Production Company, Inc. The Grayburg Unit Association has been formed and designated to conduct and manage all operations in the unit area. As of December 31, 1943, there were forty-six producing oil wells within the unit area. The report has been prepared for the purpose of assisting the Grayburg Unit Association in determining the proper locations of gas-injection wells and the best methods for future operation of the pressure-maintenance system that is being installed for the purpose of retarding the reservoir pressure decline and increasing the ultimate recovery of oil from the Grayburg Zone defined in the above-mentioned agreement as formations not more than 3300 feet below the surface. Data used in the report were obtained from records on file in the Geological Survey office at Roswell, New Mexico, and from the records of the Western Production Company and the Grayburg Oil Company. All data were carefully checked as to accuracy with engineers and field representatives of both companies.

Flexible drive allows blind machining and welding in hard-to-reach areas

NASA Technical Reports Server (NTRS)

Harvey, D. E.; Rohrberg, R. G.

1966-01-01

Flexible power and control unit performs welding and machining operations in confined areas. A machine/weld head is connected to the unit by a flexible transmission shaft, and a locking- indexing collar is incorporated onto the head to allow it to be placed and held in position.

The Development and Deployment of a Virtual Unit Operations Laboratory

ERIC Educational Resources Information Center

Vaidyanath, Sreeram; Williams, Jason; Hilliard, Marcus; Wiesner, Theodore

2007-01-01

Computer-simulated experiments offer many benefits to engineering curricula in the areas of safety, cost, and flexibility. We report our experience in developing and deploying a computer-simulated unit operations laboratory, driven by the guiding principle of maximum fidelity to the physical lab. We find that, while the up-front investment in…

Ambiguity in Units and the Referents: Two Cases in Rational Number Operations

ERIC Educational Resources Information Center

Rathouz, Margaret

2010-01-01

I explore the impact of ambiguous referral to the unit on understanding of decimal and fraction operations during episodes in two different mathematics courses for pre-service teachers (PSTs). In one classroom, the instructor introduces a rectangular area diagram to help the PSTs visualize decimal multiplication. A transcript from this classroom…

Superfund record of decision (EPA Region 3): US Defense General Supply Center (DLA), operable unit 3, Chesterfield County, Richmond, VA, September 29, 1995

DOE Office of Scientific and Technical Information (OSTI.GOV)

NONE

This decision document presents the selected remedial action for the National Guard Source Area (NGA), Operable Unit (OU3) at the Defense General Supply Center (DGSC) in Richmond, Virginia. Operable Unit 3 addresses the contaminated soils at the National Guard . The selected alternative requires that institutional controls, including access restriction, property transfer restriction, and preconstruction assessment, be implemented or continued at the site. Also, contaminated soils posing human health risks will be excavated and disposed of.

Superfund record of decision (EPA Region 2): Hercules Incorporated (Gibbstown Plant), Solid Waste Disposal Area, Operable Unit 3, Greenwich Township, Gloucester County, NJ, January 22, 1966

DOE Office of Scientific and Technical Information (OSTI.GOV)

NONE

1996-10-01

This decision document presents the selected remedial action for the Solid Waste Disposal Area (SWDA) - Operable Unit 3, Hercules Incorporated, Higgins Plant (hereinafter Hercules site or site), in Greenwhich Township, Gloucester County, New Jersey. The Record of Decision (ROD) addresses all contaminated media at the SWDA portion of the site including soil and ground water. The selected remedy is a modified version of the `In-Place Containment` remedy of the Porposed Plan.

Validity and reliability of rectus femoris ultrasound measurements: Comparison of curved-array and linear-array transducers.

PubMed

Hammond, Kendra; Mampilly, Jobby; Laghi, Franco A; Goyal, Amit; Collins, Eileen G; McBurney, Conor; Jubran, Amal; Tobin, Martin J

2014-01-01

Muscle-mass loss augers increased morbidity and mortality in critically ill patients. Muscle-mass loss can be assessed by wide linear-array ultrasound transducers connected to cumbersome, expensive console units. Whether cheaper, hand-carried units equipped with curved-array transducers can be used as alternatives is unknown. Accordingly, our primary aim was to investigate in 15 nondisabled subjects the validity of measurements of rectus femoris cross-sectional area by using a curved-array transducer against a linear-array transducer-the reference-standard technique. In these subjects, we also determined the reliability of measurements obtained by a novice operator versus measurements obtained by an experienced operator. Lastly, the relationship between quadriceps strength and rectus area recorded by two experienced operators with a curved-array transducer was assessed in 17 patients with chronic obstructive pulmonary disease (COPD). In nondisabled subjects, the rectus cross-sectional area measured with the curved-array transducer by the novice and experienced operators was valid (intraclass correlation coefficient [ICC]: 0.98, typical percentage error [%TE]: 3.7%) and reliable (ICC: 0.79, %TE: 9.7%). In the subjects with COPD, both reliability (ICC: 0.99) and repeatability (%TE: 7.6% and 9.8%) were high. Rectus area was related to quadriceps strength in COPD for both experienced operators (coefficient of determination: 0.67 and 0.70). In conclusion, measurements of rectus femoris cross-sectional area recorded with a curved-array transducer connected to a hand-carried unit are valid, reliable, and reproducible, leading us to contend that this technique is suitable for cross-sectional and longitudinal studies.

Hydrostratigraphic mapping of the Milford-Souhegan glacial drift aquifer, and effects of hydrostratigraphy on transport of PCE, Operable Unit 1, Savage Superfund Site, Milford, New Hampshire

USGS Publications Warehouse

Harte, Philip T.

2010-01-01

The Savage Municipal Well Superfund site in the Town of Milford, New Hampshire, was underlain by a 0.5-square mile plume (as mapped in 1994) of volatile organic compounds (VOCs), most of which consisted of tetrachloroethylene (PCE). The plume occurs mostly within highly transmissive stratified-drift deposits but also extends into underlying till and bedrock. The plume has been divided into two areas called Operable Unit 1 (OU1), which contains the primary source area, and Operable Unit 2 (OU2), which is defined as the extended plume area outside of OU1. The OU1 remedial system includes a low-permeability barrier wall that encircles the highest detected concentrations of PCE and a series of injection and extraction wells to contain and remove contaminants. The barrier wall likely penetrates the full thickness of the sand and gravel; in many places, it also penetrates the full thickness of the underlying basal till and sits atop bedrock.From 1998 to 2004, PCE concentrations decreased by an average of 80 percent at most wells outside the barrier wall. However, inside the barrier, PCE concentrations greater than 10,000 micrograms per liter (μg/L) still exist (2008). The remediation of these areas of recalcitrant PCE presents challenges to successful remediation.The U.S. Geological Survey (USGS), in cooperation with the New Hampshire Department of Environmental Services (NHDES) and the U.S. Environmental Protection Agency (USEPA), Region 1, is studying the solute transport of VOCs (primarily PCE) in contaminated groundwater in the unconsolidated sediments (overburden) of the Savage site and specifically assisting in the evaluation of the effectiveness of remedial operations in the OU1 area. As part of this effort, the USGS analyzed the subsurface stratigraphy to help understand hydrostratigraphic controls on remediation.A combination of lithologic, borehole natural gamma-ray and electromagnetic (EM) induction logging, and test drilling has identified 11 primary hydrostratigraphic units in OU1. These 11 units consist of several well-sorted sandy layers with some gravel that are separated by poorly sorted cobble layers with a fine-grained matrix. Collectively these units represent glacial sediments deposited by localized ice-margin fluctuations. For the most part, the units are semi-planar, particularly the cobble units, and truncated by an undulating bedrock surface. The lowermost unit is a basal till that ranges in thickness from zero to greater than 10 feet and mantles the bedrock surface.The 11 units have different lithologic and hydraulic characteristics. The hydraulic conductivity of the well-sorted sand and gravel units is typically greater than the conductivity of the poorly sorted cobble units and the basal till. The hydraulic conductivity ranges from 5 to greater than 500 feet per day. Lateral and vertical variation in lithology and hydraulic conductivity are inferred by variations in borehole natural gamma-ray counts and estimates of hydraulic conductivity.The comparison of hydrostratigraphic units with the spatial distribution of PCE concentrations suggests that solute transport away from source areas is primarily lateral within the permeable sandy units in the middle to lower parts of the aquifer. Along the centerline of the interior barrier area, highest PCE concentrations are in the sandy units to the east of suspected source areas.

32 CFR 536.9 - Responsibilities and operations of area claims offices.

Code of Federal Regulations, 2014 CFR

2014-07-01

... construction activities, the Chief Counsel, COE, may require that a COE ACO forward claims through COE channels... 32 National Defense 3 2014-07-01 2014-07-01 false Responsibilities and operations of area claims... CLAIMS AND ACCOUNTS CLAIMS AGAINST THE UNITED STATES The Army Claims System § 536.9 Responsibilities and...

32 CFR 536.9 - Responsibilities and operations of area claims offices.

Code of Federal Regulations, 2010 CFR

2010-07-01

... construction activities, the Chief Counsel, COE, may require that a COE ACO forward claims through COE channels... 32 National Defense 3 2010-07-01 2010-07-01 true Responsibilities and operations of area claims... CLAIMS AND ACCOUNTS CLAIMS AGAINST THE UNITED STATES The Army Claims System § 536.9 Responsibilities and...

32 CFR 536.9 - Responsibilities and operations of area claims offices.

Code of Federal Regulations, 2013 CFR

2013-07-01

... construction activities, the Chief Counsel, COE, may require that a COE ACO forward claims through COE channels... 32 National Defense 3 2013-07-01 2013-07-01 false Responsibilities and operations of area claims... CLAIMS AND ACCOUNTS CLAIMS AGAINST THE UNITED STATES The Army Claims System § 536.9 Responsibilities and...

32 CFR 536.9 - Responsibilities and operations of area claims offices.

Code of Federal Regulations, 2011 CFR

2011-07-01

... construction activities, the Chief Counsel, COE, may require that a COE ACO forward claims through COE channels... 32 National Defense 3 2011-07-01 2009-07-01 true Responsibilities and operations of area claims... CLAIMS AND ACCOUNTS CLAIMS AGAINST THE UNITED STATES The Army Claims System § 536.9 Responsibilities and...

32 CFR 536.9 - Responsibilities and operations of area claims offices.

Code of Federal Regulations, 2012 CFR

2012-07-01

... construction activities, the Chief Counsel, COE, may require that a COE ACO forward claims through COE channels... 32 National Defense 3 2012-07-01 2009-07-01 true Responsibilities and operations of area claims... CLAIMS AND ACCOUNTS CLAIMS AGAINST THE UNITED STATES The Army Claims System § 536.9 Responsibilities and...

Supporting evaluation for the proposed plan for final remedial action for the groundwater operable unit at the chemical plant area of the Weldon Spring Site, Weldon Spring, Missouri.

DOE Office of Scientific and Technical Information (OSTI.GOV)

NONE

2003-08-06

This report presents the technical information developed since the interim record of decision (IROD) was issued in September 2000 (U.S. Department of Energy [DOE] 2000). The information was incorporated into the evaluation that was performed in selecting the preferred alternative for the Chemical Plant groundwater operable unit (GWOU) of the Weldon Spring site. The contaminants of concern (COCs) in groundwater and springs are trichloroethylene (TCE), nitrate, uranium, and nitroaromatic compounds. The preferred alternative of monitored natural attenuation (MNA) coupled with institutional controls (ICs) and contingency activities is described in the ''Proposed Plan (PP) for Final Remedial Action for the Groundwatermore » Operable Unit at the Chemical Plant Area of the Weldon Spring Site, Weldon Spring, Missouri'' (DOE 2003b).« less

Superfund record of decision (EPA Region 5): Skinner Landfill, West Chester, OH, June 1993

DOE Office of Scientific and Technical Information (OSTI.GOV)

Not Available

1993-06-04

The decision document presents the selected final remedial action for the Skinner Landfill site in West Chester, Ohio. The remedy is the second and final of two operable units for this site. The first operable unit addressed immediate site concerns, through the construction of a fence around the contaminated area, and by offering an alternate supply of drinking water to the potentially affected users of groundwater. This final operable unit addresses potential future migration of site contaminants into the groundwater and will limit the potential for direct exposure of site contaminants to humans through source control measures.

Superfund record of decision amendment (EPA Region 5): Metamora Landfill Site, Metamora, MI, August 28, 1996

DOE Office of Scientific and Technical Information (OSTI.GOV)

NONE

The United States Environmental Protection Agency (U.S. EPA) is changing a portion of the remedy selected in the operable unit one (OU1) Record of Decision (ROD) dated September 30, 1986, for the Metamora Landfill Site. Operable Unit 1 ROD (OU1 ROD) addresses the remediation of drummed waste and contaminated soils in Drum Area 1 and Drum Area 4. OU1 ROD selected off-site incineration of the drums and soils in Drum Area 1 and Drum Area 4. State lead remedial action work began in the spring of 1989 and continued until December 1990. During the summer of 1990, off-site incineration capacitymore » became extremely limited and drums awaiting disposal began to accumulate at the site. In addition, many more drums were discovered than originally estimated in the Remedial Design. In April of 1991 a settlement was reached that addressed the completion of all remedial activity remaining at the site, including the completion of OU1.« less

Spine-area pain in military personnel: a review of epidemiology, etiology, diagnosis, and treatment.

PubMed

Cohen, Steven P; Gallagher, Rollin M; Davis, Shelton A; Griffith, Scott R; Carragee, Eugene J

2012-09-01

Nonbattle illnesses and injuries are the major causes of unit attrition in modern warfare. Spine-area pain is a common disabling injury in service members associated with a very low return-to-duty (RTD) rate. To provide an overview of the current understanding of epidemiology, possible causes, and relative prognosis of spine-area pain syndromes in military personnel, including a discussion of various treatment options available in theaters of operation. Literature review. Search focusing on epidemiology, etiology and associative factors, and treatment of spinal pain using electronic databases, textbooks, bibliographic references, and personal accounts. Spine-area pain is the most common injury or complaint "in garrison" and appears to increase during training and combat deployments. Approximately three-quarters involve low back pain, followed by cervical and midback pain syndromes. Some predictive factors associated with spine-area pain are similar to those observed in civilian cohorts, such as psychosocial distress, heavy physical activity, and more sedentary lifestyle. Risk factors specific to military personnel include concomitant psychological trauma, g-force exposure in pilots and airmen, extreme shock and vibration exposure, heavy combat load requirements, and falls incurred during airborne, air assault, and urban dismounted ground operations. Effective forward-deployed treatment has been difficult to implement, but newer strategies may improve RTD rates. Spine-area pain syndromes comprise a major source of unit attrition and are often the result of duty-related burdens incurred during combat operations. Current strategies in theaters of operation that may improve the low RTD rates include individual and unit level psychological support, early resumption of at least some forward-area duties, multimodal treatments, and ergonomic modifications. Published by Elsevier Inc.

Corrective Action Plan for Corrective Action Unit 453: Area 9 UXO Landfill, Tonopah Test Range, Nevada

DOE Office of Scientific and Technical Information (OSTI.GOV)

Bechtel Nevada

1998-09-30

This corrective action plan proposes the closure method for the area 9 unexploded Ordnance landfill, corrective action unit 453 located at the Tonopah Test Range. The area 9 UXO landfill consists of corrective action site no. 09-55-001-0952 and is comprised of three individual landfill cells designated as A9-1, A9-2, and A9-3. The three landfill cells received wastes from daily operations at area 9 and from range cleanups which were performed after weapons testing. Cell locations and contents were not well documented due to the unregulated disposal practices commonly associated with early landfill operations. However, site process knowledge indicates that themore » landfill cells were used for solid waste disposal, including disposal of UXO.« less

Wind study for high altitude platform design

NASA Technical Reports Server (NTRS)

Strganac, T. W.

1979-01-01

An analysis of upper air winds was performed to define the wind environment at potential operating altitudes for high-altitude powered platform concepts. Expected wind conditions of the contiguous United States, Pacific area (Alaska to Sea of Japan), and European area (Norwegian and Mediterranean Seas) were obtained using a representative network of sites selected based upon adequate high-altitude sampling, geographic dispersion, and observed upper wind patterns. A data base of twenty plus years of rawinsonde gathered wind information was used in the analysis. Annual variations from surface to 10 mb (approximately 31 km) pressure altitude were investigated to encompass the practical operating range for the platform concepts. Parametric analysis for the United States and foreign areas was performed to provide a basis for vehicle system design tradeoffs. This analysis of wind magnitudes indicates the feasibility of annual operation at a majority of sites and more selective seasonal operation for the extreme conditions between the pressure altitudes of 100 to 25 mb based upon the assumed design speeds.

Wind study for high altitude platform design

NASA Technical Reports Server (NTRS)

Strganac, T. W.

1979-01-01

An analysis of upper air winds was performed to define the wind environment at potential operating altitudes for high altitude powered platform concepts. Wind conditions of the continental United States, Pacific area (Alaska to Sea of Japan), and European area (Norwegian and Mediterranean Sea) were obtained using a representative network of sites selected based upon adequate high altitude sampling, geographic dispersion, and observed upper wind patterns. A data base of twenty plus years of rawinsonde gathered wind information was used in the analysis. Annual variations from surface to 10 mb pressure altitude were investigated to encompass the practical operating range for the platform concepts. Parametric analysis for the United States and foreign areas was performed to provide a basis for vehicle system design tradeoffs. This analysis of wind magnitudes indicates the feasibility of annual operation at a majority of sites and more selective seasonal operation for the extreme conditions between the pressure altitudes of 100 to 25 mb based upon the assumed design speeds.

Ground vibration monitoring for construction blasting in urban areas.

DOT National Transportation Integrated Search

2001-04-01

The primary objectives of this study were to determine a recommendation for the preblast : area for surveys, and to obtain actual field vibrations from rock blasting : operations, in populated regions within specific geologic units. The area confined...

An improved waste collection system for space flight

NASA Technical Reports Server (NTRS)

Thornton, William E.; Lofland, William W., Jr.; Whitmore, Henry

1986-01-01

Waste collection systems are a critical part of manned space flight. Systems to date have had a number of deficiencies. A new system, which uses a simple mechanical piston compactor and disposable pads allows a clean area for defecation and maximum efficiency of waste collection and storage. The concept has been extensively tested. Flight demonstration units are being built, tested, and scheduled for flight. A prototype operational unit is under construction. This system offers several advantages over existing or planned systems in the areas of crew interface and operation, cost, size, weight, and maintenance and power consumption.

A novel horizontal subsurface flow constructed wetland: Reducing area requirements and clogging risk.

PubMed

Tatoulis, Triantafyllos; Akratos, Christos S; Tekerlekopoulou, Athanasia G; Vayenas, Dimitrios V; Stefanakis, Alexandros I

2017-11-01

The use of Constructed Wetlands (CWs) has been nowadays expanded from municipal to industrial and agro-industrial wastewaters. The main limitations of CWs remain the relatively high area requirements compared to mechanical treatment technologies and the potential occurrence of the clogging phenomenon. This study presents the findings of an innovative CW design where novel materials were used. Four pilot-scale CW units were designed, built and operated for two years. Each unit consisted of two compartments, the first of which (two thirds of the total unit length) contained either fine gravel (in two units) or random type high density polyethylene (HDPE) (in the other two units). This plastic media type was tested in a CW system for the first time. The second compartment of all four units contained natural zeolite. Two units (one with fine gravel and one with HDPE) were planted with common reeds, while the other two were kept unplanted. Second cheese whey was introduced into the units, which were operated under hydraulic residence times (HRT) of 2 and 4 days. After a two-year operation and monitoring period, pollutant removal rates were approximately 80%, 75% and 90% for COD, ammonium and ortho-phosphate, respectively, while temperature and HRT had no significant effect on pollutant removal. CWs containing the plastic media achieved the same removal rates as those containing gravel, despite receiving three times higher hydraulic surface loads (0.08 m/d) and four times higher organic surface loads (620 g/m 2 /d). This reveals that the use of HDPE plastic media could reduce CW surface area requirements by 75%. Copyright © 2017 Elsevier Ltd. All rights reserved.

Integrated Ground Operations Demonstration Units Testing Plans and Status

NASA Technical Reports Server (NTRS)

Johnson, Robert G.; Notardonato, William U.; Currin, Kelly M.; Orozco-Smith, Evelyn M.

2012-01-01

Cryogenic propellant loading operations with their associated flight and ground systems are some of the most complex, critical activities in launch operations. Consequently, these systems and operations account for a sizeable portion of the life cycle costs of any launch program. NASA operations for handling cryogens in ground support equipment have not changed substantially in 50 years, despite advances in cryogenics, system health management and command and control technologies. This project was developed to mature, integrate and demonstrate advancement in the current state of the art in these areas using two distinct integrated ground operations demonstration units (GODU): GODU Integrated Refrigeration and Storage (IRAS) and GODU Autonomous Control

Timber resource statistics for the upper Tanana block, Tanana inventory unit, Alaska, 1974.

Treesearch

Karl M. Hegg

1983-01-01

This report for the 3.6-million-acre Upper Tanana block is the third of four on the 14-million-acre Tanana Valley forest inventory unit. Descriptions of area, climate, forest, general resource use, and inventory methodology are presented. Area and volume tables are provided for commercial and operable noncommercial forest lands. Estimates for commercial forest land...

Ground vibration monitoring for construction blasting in urban areas

DOT National Transportation Integrated Search

2001-04-01

The primary objectives of this study were to determine a recommendation for the pre-blast area for surveys, and to obtain actual field vibrations from rock blasting operations, in populated regions within specific geologic units. The area confined wi...

Skylab IMSS checklist application study for emergency medical care. [emergency medical care operations involving the use and operation of the portable ambulance module

NASA Technical Reports Server (NTRS)

Carl, J. G.; Furukawa, S.

1975-01-01

A manual is presented that provides basic technical documentation to support the operation and utilization of the Portable Ambulance Module (PAM) in the field. The PAM is designed to be used for emergency resuscitation and victim monitoring. The functions of all the controls, displays, and stowed equipment of the unit are defined. Supportive medical and physiological data in those areas directly related to the uses of the PAM unit are presented.

Student Material for Competency-Based Education Curriculum for Welding.

ERIC Educational Resources Information Center

Associated Educational Consultants, Inc., Pittsburgh, PA.

This student welding competency-based education curriculum consists of six units dealing with general areas related to trade occupations and nine units covering specific aspects of working with welding equipment and performing welding operations. Topics covered in the first six units are welding opportunities, human relations, safety, basic…

Results of a protocol of transfusion threshold and surgical technique on transfusion requirements in burn patients.

PubMed

O'Mara, Michael S; Hayetian, Fernando; Slater, Harvey; Goldfarb, I William; Tolchin, Eric; Caushaj, Philip F

2005-08-01

Blood loss and high rates of transfusion in burn centers remains an area of ongoing concern. Blood use brings the risk of infection, adverse reaction, and immunosuppression. A protocol to reduce blood loss and blood use was implemented. Analysis included 3-year periods before and after institution of the protocol. All patients were transfused for a hemoglobin below 8.0 gm/dL. Operations per admission did not change during the two time periods (0.78 in each). Overall units transfused per operation decreased from 1.56+/-0.06 to 1.25+/-0.14 units after instituting the protocol (p<0.05). Also, units transfused per admission decreased from 1.21+/-0.15 to 0.96+/-0.06 units of blood (p<0.05). This was noticed particularly in burns of less than 20% surface area, declining from 386 to 46 units after protocol institution, from 0.37 to 0.04 units per admission, and from 0.79 to 0.08 units per operation in this group of smallest burns. There was no change noted in the larger burns. This study suggests that a defined protocol of hemostasis, technique, and transfusion trigger should be implemented in the process of burn excision and grafting. This will help especially those patients with the smallest burns, essentially eliminating transfusion need in that group.

34 CFR 388.4 - What activities may the Secretary fund?

Code of Federal Regulations, 2011 CFR

2011-07-01

... on program areas that are essential to the State unit's operation or on skill areas that will enable... planning; (3) Provide for leadership development and capacity building; and (4) For fiscal year 1994...

Segmented ion thruster

NASA Technical Reports Server (NTRS)

Brophy, John R. (Inventor)

1993-01-01

Apparatus and methods for large-area, high-power ion engines comprise dividing a single engine into a combination of smaller discharge chambers (or segments) configured to operate as a single large-area engine. This segmented ion thruster (SIT) approach enables the development of 100-kW class argon ion engines for operation at a specific impulse of 10,000 s. A combination of six 30-cm diameter ion chambers operating as a single engine can process over 100 kW. Such a segmented ion engine can be operated from a single power processor unit.

COMPARISON OF DATA FROM THE STN AND IMPROVE NETWORKS

EPA Science Inventory

Two national chemical speciation-monitoring networks operate currently within the United States. The Interagency Monitoring of Protected Visual Environments (IMPROVE) monitoring network operates primarily in rural areas collecting aerosol and optical data to better understand th...

50 CFR 29.31 - Mineral ownerships in the United States.

Code of Federal Regulations, 2011 CFR

2011-10-01

... 50 Wildlife and Fisheries 8 2011-10-01 2011-10-01 false Mineral ownerships in the United States... INTERIOR (CONTINUED) THE NATIONAL WILDLIFE REFUGE SYSTEM LAND USE MANAGEMENT Mineral Operations § 29.31 Mineral ownerships in the United States. Where mineral rights to lands in wildlife refuge areas are vested...

50 CFR 29.31 - Mineral ownerships in the United States.

Code of Federal Regulations, 2014 CFR

2014-10-01

... 50 Wildlife and Fisheries 9 2014-10-01 2014-10-01 false Mineral ownerships in the United States... INTERIOR (CONTINUED) THE NATIONAL WILDLIFE REFUGE SYSTEM LAND USE MANAGEMENT Mineral Operations § 29.31 Mineral ownerships in the United States. Where mineral rights to lands in wildlife refuge areas are vested...

50 CFR 29.31 - Mineral ownerships in the United States.

Code of Federal Regulations, 2012 CFR

2012-10-01

... 50 Wildlife and Fisheries 9 2012-10-01 2012-10-01 false Mineral ownerships in the United States... INTERIOR (CONTINUED) THE NATIONAL WILDLIFE REFUGE SYSTEM LAND USE MANAGEMENT Mineral Operations § 29.31 Mineral ownerships in the United States. Where mineral rights to lands in wildlife refuge areas are vested...

50 CFR 29.31 - Mineral ownerships in the United States.

Code of Federal Regulations, 2013 CFR

2013-10-01

... 50 Wildlife and Fisheries 9 2013-10-01 2013-10-01 false Mineral ownerships in the United States... INTERIOR (CONTINUED) THE NATIONAL WILDLIFE REFUGE SYSTEM LAND USE MANAGEMENT Mineral Operations § 29.31 Mineral ownerships in the United States. Where mineral rights to lands in wildlife refuge areas are vested...

50 CFR 29.31 - Mineral ownerships in the United States.

Code of Federal Regulations, 2010 CFR

2010-10-01

... 50 Wildlife and Fisheries 6 2010-10-01 2010-10-01 false Mineral ownerships in the United States... INTERIOR (CONTINUED) THE NATIONAL WILDLIFE REFUGE SYSTEM LAND USE MANAGEMENT Mineral Operations § 29.31 Mineral ownerships in the United States. Where mineral rights to lands in wildlife refuge areas are vested...

36 CFR 9.10 - Plan of operations approval.

Code of Federal Regulations, 2010 CFR

2010-07-01

... injure the ecological or cultural resources of the unit. No new surface mining will be permitted under..., or loss of wildlife habitat, not required for development of the claim; or (5) Where the operations... of cultural resources within the area to be affected by mining operations. Whenever National Register...

Superfund Record of Decision (EPA Region 4): Milan Army Ammunition Plant, O-Line Ponds Area, Milan, TN, September 1993

DOE Office of Scientific and Technical Information (OSTI.GOV)

Not Available

1993-09-01

The decision document presents the selected remedial action for Operable Unit Two (OU2) at the O-Line Ponds Area, Milan Army Ammunition Plant, Milan, Tennessee. The goal of the overall cleanup activities at the site is to prevent migration of contaminants from soil at the site and to prevent exposures to these contaminants, so that no adverse health effects will result from current or future off-post or on-post use. Soil contaminated with explosives compounds is known to exist in the O-Line Ponds area, and under current conditions, this contamination poses a potential threat to groundwater at the site. Currently contaminated groundwatermore » is being addressed by separate remedial actions under different Operable Units (OUs).« less

Mississippi National River and Recreation Area : shuttle market analysis

DOT National Transportation Integrated Search

2015-05-05

This report summarizes the results of marketing interviews conducted with National Park Service units operating shuttle services similar to what is being considered for the Mississippi National River and Recreation Area. The report includes lessons l...

Military Police Brigade, Operational Art, and the Army Operating Concept 2016-2028

DTIC Science & Technology

2011-05-19

The Military Police Brigade, Operational Art , and the Army Operating Concept 2016-2028 A Monograph by Major Jon P. Myers United States...Brigade, Operational Art , and the Army Operating Concept 2016-2028 4. TITLE AND SUBTITLE 5. FUNDING NUMBERS MAJ Jon P. Myers 6. AUTHOR(S...to, operational art by military police brigades and demonstrate their viability as a bridging mechanism to the operating concepts of wide area

In-line localized monitoring of catalyst activity in selective catalytic NO.sub.x reduction systems

DOEpatents

Muzio, Lawrence J [Laguna Niguel, CA; Smith, Randall A [Huntington Beach, CA

2009-12-22

Localized catalyst activity in an SCR unit for controlling emissions from a boiler, power plant, or any facility that generates NO.sub.x-containing flue gases is monitored by one or more modules that operate on-line without disrupting the normal operation of the facility. Each module is positioned over a designated lateral area of one of the catalyst beds in the SCR unit, and supplies ammonia, urea, or other suitable reductant to the catalyst in the designated area at a rate that produces an excess of the reductant over NO.sub.x on a molar basis through the designated area. Sampling probes upstream and downstream of the designated area draw samples of the gas stream for NO.sub.x analysis, and the catalyst activity is determined from the difference in NO.sub.x levels between the two probes.

Superfund record of decision (EPA Region 5): Feed Materials Production Center, (USDOE), Operable Unit 4, Fernald, Hamilton County, OH, December 7, 1995

DOE Office of Scientific and Technical Information (OSTI.GOV)

NONE

This decision document presents the selected remedial action for Operable Unit 4 of the Fernald Site in Fernald, Ohio. The materials within Operable Unit 4 exhibit a wide range of properties. Most notable would be the elevated direct radiation associated with the K-65 residues versus the much lower direct radiation associated with cold metal oxides in Silo 3. Even more significant would be the much lower levels of contamination associated with the soils and building materials, like concrete, within the Operable Unit 4 Study Area. On the basis of the evaluation of final alternatives, the selected remedy addressing Operable Unitmore » 4 at the FEMP is a combination of Alternatives 3A.1/Vit - Removal, Vitrification, and Off-site Disposal - Nevada Test Site (NTS); 3B.1/Vit - Removal, Vitrification, and Off-site Disposal - NTS; and 2C - Demolition, Removal and On-Property Disposal.« less

Superfund record of decision (EPA Region 5): Spickler Landfill, Spencer, WI. (First remedial action), June 1992. Final report

DOE Office of Scientific and Technical Information (OSTI.GOV)

Not Available

The 10-acre Spickler Landfill site is an inactive municipal and industrial landfill located in Spencer, Marathon County, Wisconsin. The site consists of a mercury brine pit and two fill areas called the Old and New Fill Areas. In 1974, the state ordered the owners of the site to terminate operations and close the landfill. The ROD provides a final remedy for the first operable unit (OU1), which consists of the mercury brine pit, and the landfill. The primary contaminants of concern affecting the soil and sludge are VOCs, including benzene, PCE, toluene, and xylenes; other organics, including pesticides; metals, includingmore » arsenic, chromium, and lead; and other inorganics, including asbestos. The selected remedial action for the operable unit includes solidifying and/or stabilizing wastes in the mercury brine pit based on treatability test results, followed by installing and maintaining an impermeable and a solid waste cap over the New and Old Fill areas.« less

The Global Positioning System: Theory and operation

NASA Astrophysics Data System (ADS)

Tucker, Lester Plunkett

Scope and method of study. The purpose of this study is to document the theory, development, and training needs of the United States Global Positioning System for the United States Air Force. This subject area had very little information and to assess the United States Air Force training needs required an investigation into existing training accomplished on the Global Positioning System. The United States Air Force has only one place to obtain the data at Headquarters Air Education and Training Command. Findings and conclusion. The United States Air Force, at the time of this study, does not have a theory and operations course dealing with the newest technology advancement in world navigation. Although this new technology is being provided on aircraft in the form of new navigation hardware, no official course of study is provided by the United States Air Force to it's pilots and navigators dealing with theory and operation. Based on the latest reports dealing with the Global Positioning System, a course on the Global Positioning System was developed in the Instructional Systems Design format to provide background information and understanding of this new technology. Readers of this study must be aware that the information contained in this study is very dynamic. Technology is advancing so fast in this area that it might make this information obsolete in a short amount of time.

Water Treatment Technology - Flouridation.

ERIC Educational Resources Information Center

Ross-Harrington, Melinda; Kincaid, G. David

One of twelve water treatment technology units, this student manual on flouridation provides instructional materials for three competencies. (The twelve units are designed for a continuing education training course for public water supply operators.) The competencies focus on the following areas: purpose and process of flouridation, correct…

Water Treatment Technology - Filtration.

ERIC Educational Resources Information Center

Ross-Harrington, Melinda; Kincaid, G. David

One of twelve water treatment technology units, this student manual on filtration provides instructional materials for six competencies. (The twelve units are designed for a continuing education training course for public water supply operators.) The competencies focus on the following areas: purposes of sedimentation basins and flocculation…

Water Treatment Technology - Chlorination.

ERIC Educational Resources Information Center

Ross-Harrington, Melinda; Kincaid, G. David

One of twelve water treatment technology units, this student manual on chlorination provides instructional materials for nine competencies. (The twelve units are designed for a continuing education training course for public water supply operators.) The competencies focus on the following areas: purpose and process of chlorination, chlorine…

Water Treatment Technology - Chemistry/Bacteriology.

ERIC Educational Resources Information Center

Ross-Harrington, Melinda; Kincaid, G. David

One of twelve water treatment technology units, this student manual on chemistry/bacteriology provides instructional materials for twelve competencies. (The twelve units are designed for a continuing education training course for public water supply operators.) The competencies focus on the following areas: waterborne diseases, water sampling…

Comprehensive Regional Expertise in the United States Army

DTIC Science & Technology

2007-03-23

Second World War , the United States Army has relied on a small group of military professionals, Foreign Area Officers, Special Forces and...reconstruction efforts the U.S. Army facilitated in post- Second World War Germany an In the German occupation alone, where it was part of a robust coalition...two Worl Wars in SSTR operations. However, consistent success in SSTR operations would continue to elude the U.S. Army, as it did not readily apply

Rotorcraft Low Altitude IFR Benefit/Cost Analysis: Operations Analysis

DTIC Science & Technology

1991-12-01

Anoll Len D. Dzamba Linda J. LaBelle Randahl N. Lindgren Robert B. Newman Deborah J. Peisen Systems Control Technology , Inc. 1611 N. Kent Street, Suite...Lindgren, Robert B. Newman, Deborah J. Peisen 9. Performing Organization Name and Address 10. Work Unit No. (TRAIS) Systems Control Technology , Inc. 1611...headquarters of United Technology /Sikorsky to get them through this area. 5.7.3.3 Communications Coverage Corporate/executive operators were well satisfied

Development of Mobile Tracer Correlation Method for Quantification of Emissions from Landfills and Other Large Area Sources

EPA Science Inventory

There is an emerging need to develop cost effective measurement methods for greenhouse gas and air pollutant emissions from large area sources such as landfills, waste water treatment ponds, open area processing units, agricultural operations, CO2 sequestration fields, and site r...

Development of Mobile Tracer Correlation Approach for Quantification of Emissions from Landfills and Other Large Area Sources

EPA Science Inventory

There is a recognized need to develop cost effective measurement methods for greenhouse gas and air pollutant emissions from large area sources such as landfills, waste water treatment ponds, open area processing units, agricultural operations, CO2 sequestration fields, and site ...

Superfund record of decision (EPA Region 1): Loring Air Force Base, operable unit 3 (Debris Disposal Unit), Limestone, ME, September 27, 1996

DOE Office of Scientific and Technical Information (OSTI.GOV)

NONE

1997-04-01

This decision document presents the final remedies for OU3, which consists of 17 sites: No further action for the following 14 NFA (no further action) sites - Ohio Road Debris Area, Oklahoma Road Debris Area, KC-135 Crash Area, Dumpster Cleaning Area Site/Building 7841, Explosive Ordnance Disposal (EOD) Area-Cylinders, Golf Course Maintenance Shed Area, Chapman Pit Debris Area, 9000 Debris Area, Solvent/Paint Dock Area, Prima Beef Debris Area, Buildings 8951 and 8960 (DRMO), Old PX Gas Station UST, F-106A Crash Area, and Demineralization Plant; Further investigation for the Outdoor Firing Range and EOD Range; and Remedial action for the Contract Storagemore » Shed Area site to address the contaminated soils/sediments.« less

Nga Kaitaunaki Kohungahunga (Early Childhood Development Unit). Annual Report for July 1, 1991-June 30, 1992.

ERIC Educational Resources Information Center

Early Childhood Development Unit, Wellington (New Zealand).

The Early Childhood Development Unit, a government agency located in Aotearoa, New Zealand, promotes and encourages the development and provision of quality, accessible, and culturally appropriate early childhood services. The Unit operates in six activity or output areas. First, to increase access to early childhood education, in 1991-92 the unit…

77 FR 12885 - Millstone Power Station, Units 1, 2 and 3, Dominion Nuclear Connecticut, Inc.; Exemption

Federal Register 2010, 2011, 2012, 2013, 2014

2012-03-02

... high wind conditions pass, wind damage to the plant and surrounding area might preclude a sufficient... Power Station, Units 1, 2 and 3, Dominion Nuclear Connecticut, Inc.; Exemption 1.0 Background Dominion..., DPR-65 and NPF-49, which authorize operation of the Millstone Power Station, Unit Nos. 1, 2 and 3...

Test Plans and Procedures for the Baseline SAF for BDS-D Sites (ModSAF). Volume 2

DTIC Science & Technology

1993-12-20

operations editor will no longer editor, appear in the EditorI Area. 64 I ADST/WDL/TR-93-W003271 VOLUME 2 of 2; Ver 1.0I 44200 Repeat steps 44120 thru...The unit operations 44200 to task the orange editor will no longer platoon to Move on the appear in the Editor route labeled "ort. Area. The vehicles

40 CFR 144.33 - Area permits.

Code of Federal Regulations, 2010 CFR

2010-07-01

... characteristics; (2) Within the same well field, facility site, reservoir, project, or similar unit in the same...) The requirements for construction, monitoring, reporting, operation, and abandonment, for all wells...; and (3) The cumulative effects of drilling and operation of additional injection wells are considered...

Program strategies for increasing car seat usage in rural areas

DOT National Transportation Integrated Search

1995-03-01

Data from the Fatal Accident Reporting System (FARS) operated by the National Highway Traffic Safety Administration (NHTSA) reveal nonuse of safety restraints to be associated with most young child crash fatalities. Rural areas of the United States a...

Evapotranspiration Cover for the 92-Acre Area Retired Mixed Waste Pits:Interim CQA Report

DOE Office of Scientific and Technical Information (OSTI.GOV)

The Delphi Groupe, Inc., and J. A. Cesare and Associates, Inc.

This Interim Construction Quality Assurance (CQA) Report is for the 92-Acre Evapotranspiration Cover, Area 5 Waste Management Division (WMD) Retired Mixed Waste Pits, Nevada National Security Site, Nevada for the period of January 20, 2011 to May 12, 2011. This Interim Construction Quality Assurance (CQA) Report is for the 92-Acre Evapotranspiration Cover, Area 5 Waste Management Division (WMD) Retired Mixed Waste Pits, Nevada National Security Site, Nevada for the period of January 20, 2011 to May 12, 2011. Construction was approved by the Nevada Division of Environmental Protection (NDEP) under the Approval of Corrective Action Decision Document/Corrective Action Plan (CADD/CAP)more » for Corrective Action Unit (CAU) 111: Area 5 WMD Retired Mixed Waste Pits, Nevada National Security Site, Nevada, on January 6, 2011, pursuant to Subpart XII.8a of the Federal Facility Agreement and Consent Order. The project is located in Area 5 of the Radioactive Waste Management Complex (RWMC) at the Nevada National Security Site (NNSS), formerly known as the Nevada Test Site, located in southern Nevada, approximately 65 miles northwest of Las Vegas, Nevada, in Nye County. The project site, in Area 5, is located in a topographically closed basin approximately 14 additional miles north of Mercury Nevada, in the north-central part of Frenchman Flat. The Area 5 RWMS uses engineered shallow-land burial cells to dispose of packaged waste. The 92-Acre Area encompasses the southern portion of the Area 5 RWMS, which has been designated for the first final closure operations. This area contains 13 Greater Confinement Disposal (GCD) boreholes, 16 narrow trenches, and 9 broader pits. With the exception of two active pits (P03 and P06), all trenches and pits in the 92-Acre Area had operational covers approximately 2.4 meters thick, at a minimum, in most areas when this project began. The units within the 92-Acre Area are grouped into the following six informal categories based on physical location, waste types and regulatory requirements: (1) Pit 3 Mixed Waste Disposal Unit (MWDU); (2) Corrective Action Unit (CAU) 111; (3) CAU 207; (4) Low-level waste disposal units; (5) Asbestiform low-level waste disposal units; and (6) One transuranic (TRU) waste trench.« less

Superfund record of decision (EPA Region 4): USMC Camp Lejeune Military Reservation, operable unit 4, Jacksonville, NC, January 16, 1996

DOE Office of Scientific and Technical Information (OSTI.GOV)

NONE

1996-05-01

This operable unit consists of Sites 41 and 74. The remedial actions are designed to prevent future potential exposure by implementing institutional controls. These controls include: (1) designate the sites as `restricted` or `limited use` areas, within the base master plan; (2) prohibit the installation of potable water supply wells within the vicinity of the sites: and (3) implement a groundwater, surface water and sediment monitoring program.

Middle East oil and gas

DOE Office of Scientific and Technical Information (OSTI.GOV)

Not Available

1984-12-01

The following subjects are covered in this publication: (1) position of preeminence of the Middle East; (2) history of area's oil operations for Iran, Iraq, Bahrain, Kuwait, Saudi Arabia, neutral zone, Qatar, United Arab Emirates, Oman and Egypt; (3) gas operations of Saudi Arabia, Iran, Kuwait, Qatar, Iraq and United Arab Emirates; (4) changing relationships with producing countries; (5) a new oil pricing environment; (6) refining and other industrial activities; and (7) change and progress. 10 figs., 12 tabs.

Approximate Boundaries for West Lake Landfill, Missouri, 2014, EPA REG 07

EPA Pesticide Factsheets

This ESRI File Geodatabase Feature Class contains polygons for GIS depicting the approximate boundaries for West Lake Landfill (MOD079900932), Missouri, 2014, EPA REG 07These polygons are for graphically representing the site. The estimated boundary was developed using St. Louis County Parcels (2014). The boundaries of the individual landfill cells and areas within the site are interpolated based on sample results from the Remedial Investigation Report, ??EMSI, 2000, Remedial Investigation Report, West Lake Landfill Operable Unit 1, April 10.??Boundaries for Operational Units derived from CAD drawings provided by Aquaterra Environmental Solutions, Inc based on work provided by Herst & Associates Inc. and published in the Record of Decision, West Lake Landfill Site, Bridgeton, Missouri, Operable Unit 2, July 2008. CERCLIS ID MOD079900932.

76 FR 58844 - Virginia Electric and Power Company, Surry Power Station, Units 1 and 2; Exemption

Federal Register 2010, 2011, 2012, 2013, 2014

2011-09-22

... hours. After the high wind conditions pass, wind damage to the plant and surrounding area might preclude... Power Company, Surry Power Station, Units 1 and 2; Exemption 1.0 Background Virginia Electric and Power... authorize operation of the Surry Power Station, Units 1 and 2 (Surry 1 and 2) respectively. The license...

77 FR 71607 - Mobile Offshore Drilling Unit (MODU) Electrical Equipment Certification Guidance

Federal Register 2010, 2011, 2012, 2013, 2014

2012-12-03

... DEPARTMENT OF HOMELAND SECURITY Coast Guard [Docket No. USCG-2012-0839] Mobile Offshore Drilling... hazardous areas on foreign-flagged Mobile Offshore Drilling Units (MODUs) that have never operated, but... International Maritime Organization (IMO) Code for the Construction and Equipment of Mobile Offshore Drilling...

Water Treatment Technology - Pumps.

ERIC Educational Resources Information Center

Ross-Harrington, Melinda; Kincaid, G. David

One of twelve water treatment technology units, this student manual on pumps provides instructional materials for three competencies. (The twelve units are designed for a continuing education training course for public water supply operators.) The competencies focus on the following areas: types of pumps in plant and distribution systems, pump…

Water Treatment Technology - Hydraulics.

ERIC Educational Resources Information Center

Ross-Harrington, Melinda; Kincaid, G. David

One of twelve water treatment technology units, this student manual on hydraulics provides instructional materials for three competencies. (The twelve units are designed for a continuing education training course for public water supply operators.) The competencies focus on the following areas: head loss in pipes in series, function loss in…

Water Treatment Technology - Wells.

ERIC Educational Resources Information Center

Ross-Harrington, Melinda; Kincaid, G. David

One of twelve water treatment technology units, this student manual on wells provides instructional materials for five competencies. (The twelve units are designed for a continuing education training course for public water supply operators.) The competencies focus on the following areas: dug, driven, and chilled wells, aquifer types, deep well…

Water Treatment Technology - Distribution Systems.

ERIC Educational Resources Information Center

Ross-Harrington, Melinda; Kincaid, G. David

One of twelve water treatment technology units, this student manual on distribution systems provides instructional materials for six competencies. (The twelve units are designed for a continuing education training course for public water supply operators.) The competencies focus on the following areas: types of pipe for distribution systems, types…

50 CFR 665.252 - Harvest limitation program.

Code of Federal Regulations, 2013 CFR

2013-10-01

... Grounds for Permit Area 1 will be set annually for the calendar year and shall: (1) Apply to the total... the overall harvest guideline for Crustacean Permit Area 1 will be reached; (ii) Closure date after... Permit Area 1 is prohibited by any permitted vessel that is not operating a VMS unit certified by NMFS...

50 CFR 665.252 - Harvest limitation program.

Code of Federal Regulations, 2014 CFR

2014-10-01

... Grounds for Permit Area 1 will be set annually for the calendar year and shall: (1) Apply to the total... the overall harvest guideline for Crustacean Permit Area 1 will be reached; (ii) Closure date after... Permit Area 1 is prohibited by any permitted vessel that is not operating a VMS unit certified by NMFS...

50 CFR 665.252 - Harvest limitation program.

Code of Federal Regulations, 2012 CFR

2012-10-01

... Grounds for Permit Area 1 will be set annually for the calendar year and shall: (1) Apply to the total... the overall harvest guideline for Crustacean Permit Area 1 will be reached; (ii) Closure date after... Permit Area 1 is prohibited by any permitted vessel that is not operating a VMS unit certified by NMFS...

75 FR 66303 - Revocation of Restricted Areas R-3807 Glencoe, LA, and R-6320 Matagorda, TX

Federal Register 2010, 2011, 2012, 2013, 2014

2010-10-28

... restricted areas were originally established to contain aerostat balloons used in detecting illegal entry across the southern border of the United States. The aerostat balloons have not been operational for... restricted areas, which were originally established as Tethered Air Radar Sites (TARS) to contain aerostat...

Operation of the solvent-refined-coal pilot plant, Wilsonville, Alabama. Annual technical report, January-December 1980

DOE Office of Scientific and Technical Information (OSTI.GOV)

Lewis, H.E.

1981-08-01

The plant was in operation for the equivalent of 247 days, an on-stream factor of 67.7%. Kentucky 9 coals from the Lafayette, Dotiki and Fies mines were processed. During 1980, the operating conditions and equipment were adjusted to evaluate potential process improvements. These experiments produced significant results in the following areas: Operating V103 High Pressure Separator in the hot mode; varying T102 Vacuum Column operating temperature; adding light SRC (LSRC), a product of the third stage of the Critical Solvent Deashing (CSD) unit, to the process solvent; investigating the effects of the chlorine content of the feed coal on corrosionmore » in the process vessels; evaluating the effects of adding sodium carbonate on corrosion rates; operating under conditions of low severity; i.e., low reactor temperature and long residence time; and testing an alternate CSD deashing solvent. A series of simulation runs investigating the design operating conditions for a planned 6000 ton per day SRC-I demonstation plant were also completed. Numerous improvements were made in the CSD processing area, and the components for a hydrotreating unit were installed.« less

NOAA Marine and Arctic Monitoring Using UASs

NASA Astrophysics Data System (ADS)

Jacobs, T.; Coffey, J. J.; Hood, R. E.; Hall, P.; Adler, J.

2014-12-01

Unmanned systems have the potential to efficiently, effectively, economically and safely bridging critical observation requirements in an environmentally friendly manner. As the United States' Marine and Arctic areas of interest expand and include hard-to-reach regions of the Earth (such as the Arctic and remote oceanic areas) optimizing unmanned capabilities will be needed to advance the United States' science, technology and security efforts. Through increased multi-mission and multi-agency operations using improved inter-operable and autonomous unmanned systems, the research and operations communities will better collect environmental intelligence and better protect our Country against hazardous weather, environmental, marine and polar hazards. This presentation will examine NOAA's Marine and Arctic Monitoring UAS strategies which includes developing a coordinated effort to maximize the efficiency and capabilities of unmanned systems across the federal government and research partners. Numerous intra- and inter-agency operational demonstrations and assessments have been made to verify and validated these strategies. The presentation will also discuss the requisite sUAS capabilities and our experience in using them.

Remote monitoring of sub ppb levels of vinyl chloride, dichloroethylene and trichloroethylene via modem operated automated GC

DOE Office of Scientific and Technical Information (OSTI.GOV)

Linenberg, A.; Lander, N.J.

1994-12-31

The need for remote monitoring of certain compounds in a sparsely populated area with limited user assistance led to the development and manufacture of a self contained, portable gas chromatography with the appropriate software. Part per billion levels of vinyl chloride, cis 1,2 dichloroethylene and trichloroethylene were detected in air using a trap for preconcentration of the compounds. The units were continuously calibrated with certified standards from Scott Specialty Gases, which in one case was 1 part per billion of the aforementioned compounds. The entire operation of the units, including monitoring instrument responses, changing operating parameters, data transfer, data reviewmore » and data reporting was done entirely on a remote basis from approximately 600 miles away using a remote computer with a modem and remote operating software. The entire system concept promises the availability of highly sensitive remote monitoring in sparsely populated areas for long periods of time.« less

Analyzing Resources of United States Marine Corps for Humanitarian Operations

DTIC Science & Technology

2014-08-26

years in the petrochemical, semiconductor, paper and pulp products, and steel industries, focusing on enabling corporate strategy by using the supply... Disease monitoring in remote areas Accurate information from host nation Clear procedures from DOS Clear areas of responsibility Collaboration

A bench-scale evaluation of the reuse of water at highway rest areas.

DOT National Transportation Integrated Search

1975-01-01

A pilot laboratory treatment system was successfully employed to investigate the reuse of wastewater for flushing toilets at highway rest areas. This extended aeration unit used a synthetic waste to determine if the biological system could operate ef...

Superfund Record of Decision (EPA Region 6): Cimarron Mining Corporation site, Operable Unit 1, Lincoln County, Carrizozo, NM. (First remedial action), September 1990

DOE Office of Scientific and Technical Information (OSTI.GOV)

Not Available

1990-09-21

The 10.6-acre Cimarron Mining site, Lincoln County, New Mexico, is an inactive milling facility used to recover iron from ores transported to the site. A shallow aquifer, which is not a potential drinking water source, and a deeper primary drinking water aquifer lie beneath the site. Cyanide was used until 1982 to recover precious metals. The operation of the mill resulted in the discharge of contaminated liquids onsite. The sources of environmental cyanide contamination at the site are the processed waste materials, including tailings piles and cinder block trench sediment piles, the cyanide solution and tailings spillage areas, and themore » cyanide solution recycling and disposal areas, including cinder block trenches and an unlined discharge pit. The major sources of ground water contamination by cyanide are the cinder block trenches and the discharge pit. These areas of prolonged contact between cyanide solution and underlying soil led to cyanide contamination in the shallow aquifer. The ROD addresses contaminated shallow ground water at the Cimarron Mining mill area as Operable Unit 1 (OU1). The primary contaminants of concern affecting the ground water are inorganics including cyanide.« less

Water Treatment Technology - Taste, Odor & Color.

ERIC Educational Resources Information Center

Ross-Harrington, Melinda; Kincaid, G. David

One of twelve water treatment technology units, this student manual on taste, odor, and color provides instructional materials for three competencies. (The twelve units are designed for a continuing education training course for public water supply operators.) The competencies focus on the following areas: taste and odor determination, control of…

United States Air Force Guide to Operational Surveillance of Medically Important Vectors and Pests Operational Entomology

DTIC Science & Technology

2006-08-15

Programs Section 3. Sampling Equipment Sampling Equipment Solid-State Army Miniature (SSAM) trap ABC style trap Encephalitis Vector Survey Trap CDC...Baseline Survey - these are conducted to determine the types of vectors and pests occurring in the area of operations, their respective breeding sites...or source habitat, and seasonal activity patterns. Operational Survey - data collected in an operational survey are used specifically to aid pest

Salt Lake City Area Integrated Projects Electric Power Marketing. Draft environmental impact statement: Volume 4, Appendixes B-D

DOE Office of Scientific and Technical Information (OSTI.GOV)

Not Available

1994-02-01

The Salt Lake City Area Office of the Western Area Power Administration (Western) markets electricity produced at hydroelectric facilities operated by the Bureau of Reclamation. The facilities are known collectively as the Salt Lake City Area Integrated Projects (SLCA/IP) and include dams equipped for power generation on the Green, Gunnison, Rio Grande, and Colorado rivers and on Deer and Plateau creeks in the states of Wyoming, Utah, Colorado, Arizona, and New Mexico. Of these facilities, only the Glen Canyon Unit, the Flaming Gorge Unit, and the Aspinall Unit (which includes Blue Mesa, Morrow Point, and Crystal dams;) are influenced bymore » Western power scheduling and transmission decisions. The EIS alternatives, called commitment-level alternatives, reflect combinations of capacity and energy that would feasibly and reasonably fulfill Westerns firm power marketing responsibilities, needs, and statutory obligations. The viability of these alternatives relates directly to the combination of generation capability of the SLCA/IP with energy purchases and interchange. The economic and natural resource assessments in this environmental impact statement (EIS) include an analysis of commitment-level alternatives. Impacts of the no-action alternative are also assessed. Supply options, which include combinations of electrical power purchases and hydropower operational scenarios reflecting different operations of the dams, are also assessed. The EIS evaluates the impacts of these scenarios relative to socioeconomics, air resources, water resources, ecological resources, cultural resources, land use, recreation, and visual resources.« less

Salt Lake City Area Integrated Projects Electric Power Marketing. Draft environmental impact statement: Volume 2, Sections 1-16

DOE Office of Scientific and Technical Information (OSTI.GOV)

Not Available

The Salt Lake City Area Office of the Western Area Power Administration (Western) markets electricity produced at hydroelectric facilities operated by the Bureau of Reclamation. The facilities are known collectively as the Salt Lake City Area Integrated Projects (SLCA/IP) and include dams equipped for power generation on the Green, Gunnison, Rio Grande, and Colorado rivers and on Deer and Plateau creeks in the states of Wyoming, Utah, Colorado, Arizona, and New Mexico. Of these facilities, only the Glen Canyon Unit, the Flaming Gorge Unit, and the Aspinall Unit (which includes Blue Mesa, Morrow Point, and Crystal dams;) are influenced bymore » Western power scheduling and transmission decisions. The EIS alternatives, called commitment-level alternatives, reflect combinations of capacity and energy that would feasibly and reasonably fulfill Westerns firm power marketing responsibilities, needs, and statutory obligations. The viability of these alternatives relates directly to the combination of generation capability of the SLCA/IP with energy purchases and interchange. The economic and natural resource assessments in this environmental impact statement (EIS) include an analysis of commitment-level alternatives. Impacts of the no-action alternative are also assessed. Supply options, which include combinations of electrical power purchases and hydropower operational scenarios reflecting different operations of the dams, are also assessed. The EIS evaluates the impacts of these scenarios relative to socioeconomics, air resources, water resources, ecological resources, cultural resources, land use, recreation, and visual resources.« less

Evaluation of Climate Change Impact on Drinking Water Treatment Plant Operation

EPA Science Inventory

It is anticipated that global climate change will adversely impact source water quality in many areas of the United States and, therefore, will influence the design and operation of current and future drinking water treatment systems. Some of these impacts may lead to violations ...

33 CFR 156.205 - Definitions.

Code of Federal Regulations, 2011 CFR

2011-07-01

... OIL AND HAZARDOUS MATERIAL TRANSFER OPERATIONS Special Requirements for Lightering of Oil and... and subpart C: Lightering or Lightering operation means the transfer of a cargo of oil or a hazardous... environment means— (1) The navigable waters of the United States; (2) The waters of an area over which the...

33 CFR 156.205 - Definitions.

Code of Federal Regulations, 2010 CFR

2010-07-01

... OIL AND HAZARDOUS MATERIAL TRANSFER OPERATIONS Special Requirements for Lightering of Oil and... and subpart C: Lightering or Lightering operation means the transfer of a cargo of oil or a hazardous... environment means— (1) The navigable waters of the United States; (2) The waters of an area over which the...

33 CFR 156.205 - Definitions.

Code of Federal Regulations, 2014 CFR

2014-07-01

... OIL AND HAZARDOUS MATERIAL TRANSFER OPERATIONS Special Requirements for Lightering of Oil and... and subpart C: Lightering or Lightering operation means the transfer of a cargo of oil or a hazardous... environment means— (1) The navigable waters of the United States; (2) The waters of an area over which the...

33 CFR 156.205 - Definitions.

Code of Federal Regulations, 2013 CFR

2013-07-01

... OIL AND HAZARDOUS MATERIAL TRANSFER OPERATIONS Special Requirements for Lightering of Oil and... and subpart C: Lightering or Lightering operation means the transfer of a cargo of oil or a hazardous... environment means— (1) The navigable waters of the United States; (2) The waters of an area over which the...

33 CFR 156.205 - Definitions.

Code of Federal Regulations, 2012 CFR

2012-07-01

... OIL AND HAZARDOUS MATERIAL TRANSFER OPERATIONS Special Requirements for Lightering of Oil and... and subpart C: Lightering or Lightering operation means the transfer of a cargo of oil or a hazardous... environment means— (1) The navigable waters of the United States; (2) The waters of an area over which the...

Agricultural Industry Advanced Vehicle Technology: Benchmark Study for Reduction in Petroleum Use

DOE Office of Scientific and Technical Information (OSTI.GOV)

Roger Hoy

2014-09-01

Diesel use on farms in the United States has remained relatively constant since 1985, decreasing slightly in 2009, which may be attributed to price increases and the economic recession. During this time, the United States’ harvested area also has remained relatively constant at roughly 300 million acres. In 2010, farm diesel use was 5.4% of the total United States diesel use. Crops accounting for an estimated 65% of United States farm diesel use include corn, soybean, wheat, hay, and alfalfa, respectively, based on harvested crop area and a recent analysis of estimated fuel use by crop. Diesel use in thesemore » cropping systems primarily is from tillage, harvest, and various other operations (e.g., planting and spraying) (Figure 3). Diesel efficiency is markedly variable due to machinery types, conditions of operation (e.g., soil type and moisture), and operator variability. Farm diesel use per acre has slightly decreased in the last two decades and diesel is now estimated to be less than 5% of farm costs per acre. This report will explore current trends in increasing diesel efficiency in the farm sector. The report combines a survey of industry representatives, a review of literature, and data analysis to identify nascent technologies for increasing diesel efficiency« less

Why SRS Matters - H Canyon

ScienceCinema

Hunt, Paul; Lewczyk, Mike; Swain, Mike

2018-06-22

A video series presenting an overview of the Savannah River Site's (SRS) mission and operations. Each episode features a specific area/operation and how it contributes to help make the world safer. This episode features H Canyon's mission and operations. H Canyon and its adjoining H B Line facility represent the last full-scale radio chemical processing capabilities left in the United States.

Solar space heating installed at Kansas City, Kansas

NASA Technical Reports Server (NTRS)

1981-01-01

The solar energy system was constructed with the 48,800 square feet warehouse to heat the warehouse area of about 39,000 square feet while an auxiliary energy system heats the office area of about 9,800 square feet. The building is divided into 20 equal units, and each has its own solar system. The modular design permits the flexibility of combining multiple units to form offices or warehouses of various size floor areas as required by a tenant. Each unit has 20 collectors which are mounted in a single row. The collectors are double glazed flat plate collectors with a gross area of 7,800 sq ft. Air is heated either through the collectors or by the electric resistance duct coils. Extracts from the site files, specifications, drawings, installation, operation and maintenance instructions are presented.

Slug Test Characterization Results for Multi-Test/Depth Intervals Conducted During the Drilling of CERCLA Operable Unit OU ZP-1 Wells 299-W10-33 and 299-W11-48

DOE Office of Scientific and Technical Information (OSTI.GOV)

Newcomer, Darrell R.

2007-09-30

Slug-test results obtained from single and multiple, stress-level slug tests conducted during drilling and borehole advancement provide detailed hydraulic conductivity information at two Hanford Site Operable Unit (OU) ZP-1 test well locations. The individual test/depth intervals were generally sited to provide hydraulic-property information within the upper ~10 m of the unconfined aquifer (i.e., Ringold Formation, Unit 5). These characterization results complement previous and ongoing drill-and-test characterization programs at surrounding 200-West and -East Area locations (see Figure S.1).

Department of Defense Atlas/Data Abstract for the United States and Selected Areas. Fiscal Year 1992

DTIC Science & Technology

1993-01-01

PUBLICATION IS DIOR/L-03-92, TABLE OF CONTENTS Page INTRODUCTION ........................................................... 2 MAPS AND STATISTICAL...Mexico (NH) 32 80 New York (NY) 33 82 North Carolina (NC) 34 84 North Dakota (ND) 35 86 Ohio (OH) 36 88 TABLE OF CONTENTS (Continued) State/Area Map...ZIMMERMIANN BASIL CORP JV 34,679 Operation/Ammunition Facilities 34,679 3. MORRISON KNUDSEN CORP 30,923 Facilities Operations Support Services 30,923 4

7 CFR 1430.202 - Definitions.

Code of Federal Regulations, 2012 CFR

2012-01-01

... AGRICULTURE LOANS, PURCHASES, AND OTHER OPERATIONS DAIRY PRODUCTS Milk Income Loss Contract Program § 1430.202... specific area in a state. Dairy operation means any person or group of persons who as a single unit as determined by CCC, produce and market milk commercially produced from cows, and whose production facilities...

7 CFR 1430.202 - Definitions.

Code of Federal Regulations, 2014 CFR

2014-01-01

... AGRICULTURE LOANS, PURCHASES, AND OTHER OPERATIONS DAIRY PRODUCTS Milk Income Loss Contract Program § 1430.202... specific area in a state. Dairy operation means any person or group of persons who as a single unit as determined by CCC, produce and market milk commercially produced from cows, and whose production facilities...

7 CFR 1430.202 - Definitions.

Code of Federal Regulations, 2013 CFR

2013-01-01

... AGRICULTURE LOANS, PURCHASES, AND OTHER OPERATIONS DAIRY PRODUCTS Milk Income Loss Contract Program § 1430.202... specific area in a state. Dairy operation means any person or group of persons who as a single unit as determined by CCC, produce and market milk commercially produced from cows, and whose production facilities...

Aerobic Digestion. Student Manual. Biological Treatment Process Control.

ERIC Educational Resources Information Center

Klopping, Paul H.

This manual contains the textual material for a single-lesson unit on aerobic sludge digestion. Topic areas addressed include: (1) theory of aerobic digestion; (2) system components; (3) performance factors; (4) indicators of stable operation; and (5) operational problems and their solutions. A list of objectives, glossary of key terms, and…

32 CFR Attachment 1 to Part 855 - Glossary of References, Abbreviations, Acronyms, and Terms

Code of Federal Regulations, 2012 CFR

2012-07-01

.... FAR Federal Aviation Regulation. FMS Foreign Military Sales. FOA Field Operating Agency. FSDO Flight... Operations and Transportation. HQ USAF/CEVP Headquarters United States Air Force, Environmental Planning... or flight in navigable airspace as defined in the Federal Aviation Act. Airfield. An area prepared...

32 CFR Attachment 1 to Part 855 - Glossary of References, Abbreviations, Acronyms, and Terms

Code of Federal Regulations, 2014 CFR

2014-07-01

.... FAR Federal Aviation Regulation. FMS Foreign Military Sales. FOA Field Operating Agency. FSDO Flight... Operations and Transportation. HQ USAF/CEVP Headquarters United States Air Force, Environmental Planning... or flight in navigable airspace as defined in the Federal Aviation Act. Airfield. An area prepared...

32 CFR Attachment 1 to Part 855 - Glossary of References, Abbreviations, Acronyms, and Terms

Code of Federal Regulations, 2011 CFR

2011-07-01

.... FAR Federal Aviation Regulation. FMS Foreign Military Sales. FOA Field Operating Agency. FSDO Flight... Operations and Transportation. HQ USAF/CEVP Headquarters United States Air Force, Environmental Planning... or flight in navigable airspace as defined in the Federal Aviation Act. Airfield. An area prepared...

32 CFR Attachment 1 to Part 855 - Glossary of References, Abbreviations, Acronyms, and Terms

Code of Federal Regulations, 2013 CFR

2013-07-01

.... FAR Federal Aviation Regulation. FMS Foreign Military Sales. FOA Field Operating Agency. FSDO Flight... Operations and Transportation. HQ USAF/CEVP Headquarters United States Air Force, Environmental Planning... or flight in navigable airspace as defined in the Federal Aviation Act. Airfield. An area prepared...

32 CFR Attachment 1 to Part 855 - Glossary of References, Abbreviations, Acronyms, and Terms

Code of Federal Regulations, 2010 CFR

2010-07-01

.... FAR Federal Aviation Regulation. FMS Foreign Military Sales. FOA Field Operating Agency. FSDO Flight... Operations and Transportation. HQ USAF/CEVP Headquarters United States Air Force, Environmental Planning... or flight in navigable airspace as defined in the Federal Aviation Act. Airfield. An area prepared...

30 CFR 202.151 - Royalty on processed gas.

Code of Federal Regulations, 2010 CFR

2010-07-01

... residue gas shall be allowed royalty free for operation of the processing plant, but no allowance shall be... that proportionate share of each lease's residue gas necessary for the operation of the processing... resulting from processing gas, which is reinjected into a reservoir within the same lease, unit area, or...

43 CFR 3137.23 - What must I include in my NPR-A unitization application?

Code of Federal Regulations, 2011 CFR

2011-10-01

... operations may reduce impacts compared to individual lease operations; (g) A discussion of the proposed... mineral estate, you must explain how the methodology takes into account reservoir heterogeneity and area variation in reservoir producibility; and (h) Other documentation BLM may request. BLM may require...

Final Environmental Impact Statement for Development of Facilities to Support Basing US Pacific Fleet F/A-18E/F Aircraft on the West Coast of the United States, Volume 1.

DTIC Science & Technology

1998-05-01

ROG reactive organic compound RONA Record of Non -applicability RTV rational threshold value RWQCB Regional Water Quality Control Board SARA...over water. The ranges are either scheduled via a designated military or civilian controlling agency (for restricted or warning areas) or are used...operations areas (MOAs), and air traffic control authorized airspace (ATCAA). Airspace designations throughout the United States are controlled by the Federal

U.S. Border Patrol OCONUS: Possible Contributions to the Whole of Government Approach to Stability Operations

DTIC Science & Technology

2010-06-11

Force–Rural Area Police Patrol Unit (Unidad Móvil Policial Para Reas Rurales) also known as Los Leopardos (the Leopards ). USBP U.S. Border Patrol...99Ibid. 38 Antinarcotics Force--Rural Area Police Patrol Unit (Unidad Móvil Policial Para Reas Rurales) also known as Los Leopardos (the Leopards ). The...training or preparation time for this mission. Upon arrival he found that the inclement cold weather included snow , sleet, ice, and frigid cold

Manned maneuvering unit technology survey

NASA Technical Reports Server (NTRS)

Cook, G. V. O. (Editor)

1975-01-01

The preliminary design of the manned maneuvering unit (MMU) for the shuttle is investigated, and the current state of the art in certain technology areas that may find application on the operational EVA shuttle MMU is examined. Three broad areas of technology, namely: (1) mechanical energy storage - i.e., the practicality of utilizing the energy storage capability of either a reaction wheel or a control moment gyro, (2) numerical and alphanumerical displays, and (3) recent electronics developments such as microprocessors and integrated injection logic, were covered.

46 CFR 153.30 - Special area endorsement.

Code of Federal Regulations, 2010 CFR

2010-10-01

... endorsement. The Coast Guard endorses the Certificate of Inspection of a United States ship allowing it to operate in special areas if the ship owner— (a) Requests the endorsement following the procedures in § 153... COAST GUARD, DEPARTMENT OF HOMELAND SECURITY (CONTINUED) CERTAIN BULK DANGEROUS CARGOES SHIPS CARRYING...

Effects of field variables on infield biomass bales aggregation strategies

USDA-ARS?s Scientific Manuscript database

Infield aggregation of bales, an essential logistics operation of clearing the field for subsequent cropping, is influenced by several field variables, such as field shape, area, randomness on bale layout, biomass yield per unit area, bale row spacing, number of bales handled simultaneously, collect...

40 CFR 63.11400 - Am I subject to this subpart?

Code of Federal Regulations, 2010 CFR

2010-07-01

...) National Emission Standards for Hazardous Air Pollutants for Carbon Black Production Area Sources... if you own or operate a carbon black production facility that is an area source of hazardous air... units, maintenance wastewater, and equipment components that contain or contact HAP that are associated...

43 CFR 3186.1 - Model onshore unit agreement for unproven areas.

Code of Federal Regulations, 2013 CFR

2013-10-01

... effect as of the effective date hereof governing drilling and producing operations, not inconsistent with..., and other production or development purposes, or for repressuring or recycling in accordance with a... from one participating area is used for repressuring or recycling purposes in another participating...

43 CFR 3186.1 - Model onshore unit agreement for unproven areas.

Code of Federal Regulations, 2012 CFR

2012-10-01

... effect as of the effective date hereof governing drilling and producing operations, not inconsistent with..., and other production or development purposes, or for repressuring or recycling in accordance with a... from one participating area is used for repressuring or recycling purposes in another participating...

43 CFR 3186.1 - Model onshore unit agreement for unproven areas.

Code of Federal Regulations, 2011 CFR

2011-10-01

... effect as of the effective date hereof governing drilling and producing operations, not inconsistent with..., and other production or development purposes, or for repressuring or recycling in accordance with a... from one participating area is used for repressuring or recycling purposes in another participating...

43 CFR 3186.1 - Model onshore unit agreement for unproven areas.

Code of Federal Regulations, 2014 CFR

2014-10-01

... effect as of the effective date hereof governing drilling and producing operations, not inconsistent with..., and other production or development purposes, or for repressuring or recycling in accordance with a... from one participating area is used for repressuring or recycling purposes in another participating...

Model of Rescue Units Control in Event of Potential Emergency

NASA Astrophysics Data System (ADS)

Kalach, A. V.; Kravchenko, A. S.; Soloviev, A. S.; Nesterov, A. A.

2018-05-01

A problem of organization and efficiency improvement of the system controlling the rescue units of the Ministry of Civil Defense and Emergency Response of the Russian Federation considered using the example of potential hydrological emergency, a model of a system for controlling rescue units in the event of potential hydrological emergency. The problem solution is based on mathematical models of operational control of rescue units and assessment of a hydrological situation of area flooding.

The mobile hospital technology industry: focus on the computerized tomography scanner.

PubMed

Hartley, D; Moscovice, I

1996-01-01

This study of firms offering mobile hospital technology to rural hospitals in eight northwestern states found that several permanently parked computerized tomography (CT) units were found where mobile routes had atrophied due to the purchase of fixed units by former mobile CT hospital clients. Based on a criterion of 140 scans per month per unit as a threshold of profitable production, units owned by larger firms (those that operate five or more units) were more likely to be profitable than units owned by smaller firms (71% versus 20%, P = 0.03). A substantial number of rural hospitals lose money on mobile CT due to low Medicare reimbursement. In some areas, mobile hospital technology is a highly competitive industry. Evidence was found that several firms compete in some geographic areas and that some firms have lost hospital clients to competing vendors.

United States Army Special Operations Forces and Building Enduring Partner Enabler Capacity in Operation Enduring Freedom-Philippines

DTIC Science & Technology

2014-05-22

forces supporting Operation Enduring Freedom- Philippines operate under the Kapit Bisig Framework, a mutually agreed US and Government of the Republic of...within either the Western or Eastern Mindanao Command structures and areas of responsibility. AFP maintenance operations rely heavily upon BDAR64 and...deficiencies found in the Philippine defense structure . The results of the 2003 JDA were devastating. The JDA findings revealed that the AFP was only

Operation UPSHOT-KNOTHOLE. Operational Summary, Nevada Proving Grounds, 1 March - 9 June 1953

DTIC Science & Technology

1982-08-01

EXTRACTED VERSION OPERATION UPSHOT-KNOTHOLE -- Operational Summary Nevada Proving Grounds ,* 1 March-9 June 1953 Headquarters Field Command Armed...Weapons Effects Tests 9. PERIORUMING 004CAWIZAY10ON AME ANO AOO1RESS 10. P140GRAM ELEMENPT, PROJECT, TASK AREA a 1114.01110 UNIT NUMBERS Headquarters Field ...process of preparation. Activities in prepara- tion for the operational period have been previously recorded in Field Commnand Histo y DO I "’* 1473

Interim Status Closure Plan Open Burning Treatment Unit Technical Area 16-399 Burn Tray

DOE Office of Scientific and Technical Information (OSTI.GOV)

Vigil-Holterman, Luciana R.

2012-05-07

This closure plan describes the activities necessary to close one of the interim status hazardous waste open burning treatment units at Technical Area (TA) 16 at the Los Alamos National Laboratory (LANL or the Facility), hereinafter referred to as the 'TA-16-399 Burn Tray' or 'the unit'. The information provided in this closure plan addresses the closure requirements specified in the Code of Federal Regulations (CFR), Title 40, Part 265, Subparts G and P for the thermal treatment units operated at the Facility under the Resource Conservation and Recovery Act (RCRA) and the New Mexico Hazardous Waste Act. Closure of themore » open burning treatment unit will be completed in accordance with Section 4.1 of this closure plan.« less

NUCLA Circulating Atmospheric Fluidized Bed Demonstration Project

DOE Office of Scientific and Technical Information (OSTI.GOV)

Keith, Raymond E.; Heller, Thomas J.; Bush, Stuart A.

1991-01-01

This Annual Report on Colorado-Ute Electric Association's NUCLA Circulating Fluidized Bed (CFB) Demonstration Program covers the period from February 1987 through December 1988. The outline for presentation in this report includes a summary of unit operations along with individual sections covering progress in study plan areas that commenced during this reporting period. These include cold-mode shakedown and calibration, plant commercial performance statistics, unit start-up (cold), coal and limestone preparation and handling, ash handling system performance and operating experience, tubular air heater, baghouse operation and performance, materials monitoring, and reliability monitoring. During this reporting period, the coal-mode shakedown and calibration planmore » was completed. (VC)« less

24 CFR 203.43 - Eligibility of miscellaneous type mortgages.

Code of Federal Regulations, 2011 CFR

2011-04-01

... Department of the Interior located within the town area of Coulee Dam, WA, acquired by the United States for the construction, operation, and maintenance of Grand Coulee Dam and its appurtenant works or of any... be located on the mortgaged property a dwelling unit designed principally for residential use for not...

Remedial investigation concept plan for the groundwater operable units at the chemical plant area and the ordnance works area, Weldon Spring, Missouri

DOE Office of Scientific and Technical Information (OSTI.GOV)

NONE

1999-07-15

The U.S. Department of Energy (DOE) and the U.S. Department of the Army (DA) are conducting cleanup activities at two properties--the DOE chemical plant area and the DA ordnance works area (the latter includes the training area)--located in the Weldon Spring area in St. Charles County, Missouri. These areas are on the National Priorities List (NPL), and cleanup activities at both areas are conducted in accordance with the Comprehensive Environmental Response, Compensation, and Liability Act (CERCLA), as amended. DOE and DA are conducting a joint remedial investigation (RI) and baseline risk assessment (BRA) as part of the remedial investigation/feasibility studymore » (RI/FS) for the groundwater operable units for the two areas. This joint effort will optimize further data collection and interpretation efforts and facilitate overall remedial decision making since the aquifer of concern is common to both areas. A Work Plan issued jointly in 1995 by DOE and the DA discusses the results of investigations completed at the time of preparation of the report. The investigations were necessary to provide an understanding of the groundwater system beneath the chemical plant area and the ordnance works area. The Work Plan also identifies additional data requirements for verification of the evaluation presented.« less

Waste Encapsulation and Storage Facility (WESF) Dangerous Waste Training Plan (DWTP)

DOE Office of Scientific and Technical Information (OSTI.GOV)

SIMMONS, F.M.

2000-03-29

This Waste Encapsulation Storage Facility (WESF) Dangerous Waste Training Plan (DWTP) applies to personnel who perform work at, or in support of WESF. The plan, along with the names of personnel, may be given to a regulatory agency inspector upon request. General workers, subcontractors, or visiting personnel who have not been trained in the management of dangerous wastes must be accompanied by an individual who meets the requirements of this training plan. Dangerous waste management includes handling, treatment, storage, and/or disposal of dangerous and/or mixed waste. Dangerous waste management units covered by this plan include: less-than-90-day accumulation area(s); pool cellsmore » 1-8 and 12 storage units; and process cells A-G storage units. This training plan describes general requirements, worker categories, and provides course descriptions for operation of the WESF permitted miscellaneous storage units and the Less-than-90-Day Accumulation Areas.« less

Environmental Impact Analysis Process. Final Environmental Impact Statement Supersonic Flight Operations in the Valentine Military Operations Area

DTIC Science & Technology

1983-11-04

Arizona, and the Uinta Basin Seismological Observatory near Vernal, Utah. The seismometer locations at Edwards AFB were on a quartz monzonite outcrop and a...sandstone and limestone section covered the seismometer array area. The array area at the Uinta Basin site consisted of fluviatile, friable, cross...ONuSU"a 00121� SUSCOMIMM oil &MMN OOllTVlCl OqMCA OSM A O&O T U.&L COal .a n od - pNOW I" ""I564-746- Congress of the ’United * atets C P*C•TO

The Effects of Nitrogen Deposition, Ambient Ozone, and Climate Change on Forests in the Western U.S.

Treesearch

M. E. Fenn

2006-01-01

Nitrogen (N) deposition in the western United States is most severe near major urban areas or downwind of agricultural regions, particularly in areas where confined animal feeding operations such as dairies or feedlots are located. Nitrogen saturated ecosystems are predominantly found in hotspots located within 60 km of urban or agricultural emissions source areas,...

Centers of Stability Analysis - The Missing Framework in Joint Intelligence Preparation of the Operational Environment Doctrine

DTIC Science & Technology

2011-05-04

UNIT NUMBER 7. PERFORMING ORGANIZATION NAME(S) AND ADDRESS(ES) AND ADDRESS(ES) 8. PERFORMING ORGANIZATION REPORT NUMBER...13 The general considerations for shaping operations are to organize and train forces, rehearse for future actions, maintaining operational area...threat. In reality, however, a prudent intelligence organization will begin to develop these products as indications develop that the shaping

Effect of mobile laminar airflow units on airborne bacterial contamination during neurosurgical procedures.

PubMed

von Vogelsang, A-C; Förander, P; Arvidsson, M; Löwenhielm, P

2018-03-24

Surgical site infections (SSIs) after neurosurgery are potentially life-threatening and entail great costs. SSIs may occur from airborne bacteria in the operating room, and ultraclean air is desired during infection-prone cleaning procedures. Door openings and the number of persons present in the operating room affect the air quality. Mobile laminar airflow (MLAF) units, with horizontal laminar airflow, have previously been shown to reduce airborne bacterial contamination. To assess the effect of MLAF units on airborne bacterial contamination during neurosurgical procedures. In a quasi-experimental design, bacteria-carrying particles (colony-forming units: cfu) during neurosurgical procedures were measured with active air-sampling in operating rooms with conventional turbulent ventilation, and with additional MLAF units. The MLAF units were shifted between operating rooms monthly. Colony-forming unit count and bacterial species detection were conducted after incubation. Data was collected for a period of 18 months. A total of 233 samples were collected during 45 neurosurgical procedures. The use of MLAF units significantly reduced the numbers of cfu in the surgical site area (P < 0.001) and above the instrument table (P < 0.001). Logistic regression showed that the only significant predictor affecting cfu count was the use of MLAF units (odds ratio: 41.6; 95% confidence interval: 11.3-152.8; P < 0.001). The most frequently detected bacteria were coagulase-negative staphylococci. MLAF successfully reduces cfu during neurosurgery to ultraclean air levels. MLAF units are valuable when the main operating room ventilation system is unable to produce ultraclean air in infection-prone clean neurosurgery. Copyright © 2018 The Healthcare Infection Society. Published by Elsevier Ltd. All rights reserved.

Effect of blood transfusion on outcome after major burn injury: a multicenter study.

PubMed

Palmieri, Tina L; Caruso, Daniel M; Foster, Kevin N; Cairns, Bruce A; Peck, Michael D; Gamelli, Richard L; Mozingo, David W; Kagan, Richard J; Wahl, Wendy; Kemalyan, Nathan A; Fish, Joel S; Gomez, Manuel; Sheridan, Robert L; Faucher, Lee D; Latenser, Barbara A; Gibran, Nicole S; Klein, Robert L; Solem, Lynn D; Saffle, Jeffrey R; Morris, Stephen E; Jeng, James C; Voigt, David; Howard, Pamela A; Molitor, Fred; Greenhalgh, David G

2006-06-01

To delineate blood transfusion practices and outcomes in patients with major burn injury. Patients with major burn injury frequently require multiple blood transfusions; however, the effect of blood transfusion after major burn injury has had limited study. Multicenter retrospective cohort analysis. Regional burn centers throughout the United States and Canada. Patients admitted to a participating burn center from January 1 through December 31, 2002, with acute burn injuries of >or=20% total body surface area. Outcome measurements included mortality, number of infections, length of stay, units of blood transfused in and out of the operating room, number of operations, and anticoagulant use. A total of 21 burn centers contributed data on 666 patients; 79% of patients survived and received a mean of 14 units of packed red blood cells during their hospitalization. Mortality was related to patient age, total body surface area burn, inhalation injury, number of units of blood transfused outside the operating room, and total number of transfusions. The number of infections per patient increased with each unit of blood transfused (odds ratio, 1.13; p<.001). Patients on anticoagulation during hospitalization received more blood than patients not on anticoagulation (16.3+/-1.5 vs. 12.3+/-1.5, p<.001). The number of transfusions received was associated with mortality and infectious episodes in patients with major burns even after factoring for indices of burn severity. The utilization of blood products in the treatment of major burn injury should be reserved for patients with a demonstrated physiologic need.

U.S. Air Force Operational Medicine: Using the Enterprise Estimating Supplies Program to Develop Materiel Solutions for the Air Force Optometry Augmentation Team (FFDOT)

DTIC Science & Technology

2010-11-09

Report No. 10-13M, supported by the U.S. Air Force Medical Logistics Agency, under Work Unit No. 60334. The views expressed in this article are those...recommended 917Q line list. The Unit Type Code (UTC) capabilities, operational requirements, and materiel solutions were identified, and issues of...by 22%, and cost by 4%, or $9,500. Modeling and simulating a medical system like the FFDOT, with a range of capabilities and functional areas

Summary of the ultrafiltration, reverse osmosis, and adsorbents project

NASA Astrophysics Data System (ADS)

Colvin, C. M.; Roberts, R. C.; Williams, M. K.

1983-01-01

The design for a medium size (40 gal/min) ultrafiltration (UF) membrane unit includes a schematic diagram, capital and operating costs, a list and discussion of the radioisotopes tested and the results achieved, operating parameters, and characteristics of the available membrane configurations. The plant design for a reverse osmosis (RO) membrane unit includes a conceptual diagram, specifications for a RO unit producing 40 gal/min of permeated product, a list of radioisotopes tested on RO units and the rejections achieved, a discussion of the principal of RO, a discussion of the upper limits of cation and anion concentrations (there are no lower limits), a discussion of membrane configurations and porosities, a discussion of factors affecting membranes, a section on calculating the membrane area needed for a particular application, and capital and operating cost calculations. The design for an ion exchange pilot plant includes a schematic diagram; flow, resin, and column specifications; impurity limits; and operating and capital costs. A short theoretical discussion and process description are also included. The design retains flexibility so that application to a specific stream can be determined.

Large-Scale Pumping Test Recommendations for the 200-ZP-1 Operable Unit

DOE Office of Scientific and Technical Information (OSTI.GOV)

Spane, Frank A.

2010-09-08

CH2M Hill Plateau Remediation Company (CHPRC) is currently assessing aquifer characterization needs to optimize pump-and-treat remedial strategies (e.g., extraction well pumping rates, pumping schedule/design) in the 200-ZP-1 operable unit (OU), and in particular for the immediate area of the 241 TX-TY Tank Farm. Specifically, CHPRC is focusing on hydrologic characterization opportunities that may be available for newly constructed and planned ZP-1 extraction wells. These new extraction wells will be used to further refine the 3-dimensional subsurface contaminant distribution within this area and will be used in concert with other existing pump-and-treat wells to remediate the existing carbon tetrachloride contaminant plume.more » Currently, 14 extraction wells are actively used in the Interim Record of Decision ZP-1 pump-and-treat system for the purpose of remediating the existing carbon tetrachloride contamination in groundwater within this general area. As many as 20 new extraction wells and 17 injection wells may be installed to support final pump-and-treat operations within the OU area. It should be noted that although the report specifically refers to the 200-ZP-1 OU, the large-scale test recommendations are also applicable to the adjacent 200-UP-1 OU area. This is because of the similar hydrogeologic conditions exhibited within these two adjoining OU locations.« less

43 CFR 3140.2-3 - Application requirements.

Code of Federal Regulations, 2013 CFR

2013-10-01

... Conversion of Existing Oil and Gas Leases and Valid Claims Based on Mineral Locations § 3140.2-3 Application... existing oil and gas lease or valid claim or for an area of proposed unit operation. (d) The plan of operations shall identify by lease number all Federal oil and gas leases proposed for conversion and identify...

43 CFR 3140.2-3 - Application requirements.

Code of Federal Regulations, 2012 CFR

2012-10-01

... Conversion of Existing Oil and Gas Leases and Valid Claims Based on Mineral Locations § 3140.2-3 Application... existing oil and gas lease or valid claim or for an area of proposed unit operation. (d) The plan of operations shall identify by lease number all Federal oil and gas leases proposed for conversion and identify...

43 CFR 3140.2-3 - Application requirements.

Code of Federal Regulations, 2014 CFR

2014-10-01

... Conversion of Existing Oil and Gas Leases and Valid Claims Based on Mineral Locations § 3140.2-3 Application... existing oil and gas lease or valid claim or for an area of proposed unit operation. (d) The plan of operations shall identify by lease number all Federal oil and gas leases proposed for conversion and identify...

43 CFR 3140.2-3 - Application requirements.

Code of Federal Regulations, 2011 CFR

2011-10-01

... Conversion of Existing Oil and Gas Leases and Valid Claims Based on Mineral Locations § 3140.2-3 Application... existing oil and gas lease or valid claim or for an area of proposed unit operation. (d) The plan of operations shall identify by lease number all Federal oil and gas leases proposed for conversion and identify...

Design and manufacture of the integrated field unit for the NIRSpec spectrometer on JWST

NASA Astrophysics Data System (ADS)

Lobb, Daniel; Robertson, David; Closs, Martin; Barnes, Andy

2008-09-01

The NIRSpec imaging spectrometer, which forms part of the James Webb Space Telescope instrumentation, will include an integrated field unit (IFU). The IFU will be tasked specifically with efficient analysis of extended objects, including galaxies; it will accept a square image area at the spectrometer entrance field, dissect this area into 30 parallel sub-slits, and image the sub-slits end-to-end, forming a single virtual entrance slit. The IFU, uses all-mirror optics to operate over the spectral range 700nm to 5000nm. 95 mirrors and the main support structure are made in a common aluminium alloy, to achieve athermal performance down to an operating temperature of around 30K. Relatively complex mirror surface shapes are produced by diamond machining. The IFU has been designed and constructed by SSTL, with optics produced by CfAI; the unit is currently undergoing performance tests. This paper describes the IFU optical design and performance, and outlines the mirror manufacturing methods and alignment procedures.

Computer-aided boundary delineation of agricultural lands

NASA Technical Reports Server (NTRS)

Cheng, Thomas D.; Angelici, Gary L.; Slye, Robert E.; Ma, Matt

1989-01-01

The National Agricultural Statistics Service of the United States Department of Agriculture (USDA) presently uses labor-intensive aerial photographic interpretation techniques to divide large geographical areas into manageable-sized units for estimating domestic crop and livestock production. Prototype software, the computer-aided stratification (CAS) system, was developed to automate the procedure, and currently runs on a Sun-based image processing system. With a background display of LANDSAT Thematic Mapper and United States Geological Survey Digital Line Graph data, the operator uses a cursor to delineate agricultural areas, called sampling units, which are assigned to strata of land-use and land-cover types. The resultant stratified sampling units are used as input into subsequent USDA sampling procedures. As a test, three counties in Missouri were chosen for application of the CAS procedures. Subsequent analysis indicates that CAS was five times faster in creating sampling units than the manual techniques were.

NOAA Atmospheric, Marine and Arctic Monitoring Using UASs (including Rapid Response)

NASA Astrophysics Data System (ADS)

Coffey, J. J.; Jacobs, T.

2015-12-01

Unmanned systems have the potential to efficiently, effectively, economically, and safely bridge critical observation requirements in an environmentally friendly manner. As the United States' Atmospheric, Marine and Arctic areas of interest expand and include hard-to-reach regions of the Earth (such as the Arctic and remote oceanic areas) optimizing unmanned capabilities will be needed to advance the United States' science, technology and security efforts. Through increased multi-mission and multi-agency operations using improved inter-operable and autonomous unmanned systems, the research and operations communities will better collect environmental intelligence and better protect our Country against hazardous weather, environmental, marine and polar hazards. This presentation will examine NOAA's Atmospheric, Marine and Arctic Monitoring Unmanned Aircraft System (UAS) strategies which includes developing a coordinated effort to maximize the efficiency and capabilities of unmanned systems across the federal government and research partners. Numerous intra- and inter-agency operational demonstrations and assessments have been made to verify and validated these strategies. This includes the introduction of the Targeted Autonomous Insitu Sensing and Rapid Response (TAISRR) with UAS concept of operations. The presentation will also discuss the requisite UAS capabilities and our experience in using them.

77 FR 66641 - In the Matter of Entergy Nuclear Operations, Inc.; Entergy Nuclear Indian Point 2, LLC; Entergy...

Federal Register 2010, 2011, 2012, 2013, 2014

2012-11-06

... Unit 1 structure. However, neither the diesel generator fire zone nor any OMAs related to the Unit 2 station blackout diesel generator were included in the licensee's request for exemptions. As a result, the... ``However, neither the diesel generator fire [DELETED (area)] zone * * *'' Response Fire zones are subsets...

Building Special Operations Partnerships in Afghanistan and Beyond: Challenges and Best Practices from Afghanistan, Iraq, and Colombia

DTIC Science & Technology

2015-01-01

1990s: Drugs, Insurgency, and Terrorism and the Initiation of Plans Colombia and Patriota . . . . . . . . . . . . . . . . . . . . . . . . . . . 60... planning , intelligence collection, logistics, etc. Building Afghan SOF capability in these areas will require simpler operations and a lower operational...be withdrawn after 2014. This will give indigenous SOF units the opportunity to plan accordingly; will avoid fears of a sudden, dramatic reduction in

River Protection Project (RPP) Dangerous Waste Training Plan

DOE Office of Scientific and Technical Information (OSTI.GOV)

POHTO, R.E.

2000-03-09

This supporting document contains the training plan for dangerous waste management at River Protection Project TSD Units. This document outlines the dangerous waste training program developed and implemented for all Treatment, Storage, and Disposal (TSD) Units operated by River Protection Project (RPP) in the Hanford 200 East, 200 West and 600 Areas and the <90 Day Accumulation Area at 209E. Operating TSD Units managed by RPP are: the Double-Shell Tank (DST) System, 204-AR Waste Unloading Facility, Grout, and the Single-Shell Tank (SST) System. The program is designed in compliance with the requirements of Washington Administrative Code (WAC) 173-303-330 and Titlemore » 40 Code of Federal Regulations (CFR) 265.16 for the development of a written dangerous waste training program and the Hanford Facility Permit. Training requirements were determined by an assessment of employee duties and responsibilities. The RPP training program is designed to prepare employees to operate and maintain the Tank Farms in a safe, effective, efficient, and environmentally sound manner. In addition to preparing employees to operate and maintain the Tank Farms under normal conditions, the training program ensures that employees are prepared to respond in a prompt and effective manner should abnormal or emergency conditions occur. Emergency response training is consistent with emergency responses outlined in the following Building Emergency Plans: HNF-IP-0263-TF and HNF-=IP-0263-209E.« less

Rural ITS

DOT National Transportation Integrated Search

1999-04-01

Rural intelligent transportation systems (ITS) refers to that portion of the ITS program that focuses on travelers' and operators' needs in non-urbanized areas of the United States. As such, it involves interurban/interstate travel, small communities...

Geologic Analysis of Priority Basins for Exploration and Drilling

DOE Office of Scientific and Technical Information (OSTI.GOV)

Carroll, H.B.; Reeves, T.K.

1999-04-27

There has been a substantial decline in both exploratory drilling and seismic field crew activity in the United States over the last 10 years, due primarily to the declining price of oil. To reverse this trend and to preserve the entrepreneurial independent operator, the U.S. DOE is attempting to encourage hydrocarbon exploration activities in some of the under exploited regions of the United States. This goal is being accomplished by conducting broad regional reviews of potentially prospective areas within the lower 48 states. Data are being collected on selected areas, and studies are being done on a regional scale generallymore » unavailable to the smaller independent. The results of this work will be made available to the public to encourage the undertaking of operations in areas which have been overlooked until this project. Fifteen criteria have been developed for the selection of study areas. Eight regions have been identified where regional geologic analysis will be performed. This report discusses preliminary findings concerning the geology, early tectonic history, structure and potential unconventional source rocks for the Black Mesa basin and South Central states region, the two highest priority study areas.« less

SMIF capability at Intel Mask Operation improves yield

NASA Astrophysics Data System (ADS)

Dam, Thuc H.; Pekny, Matt; Millino, Jim; Luu, Gibson; Melwani, Nitesh; Venkatramani, Aparna; Tavassoli, Malahat

2003-08-01

At Intel Mask Operations (IMO), Standard Mechanical Interface (SMIF) processing has been employed to reduce environmental particle contamination from manual handling-related activities. SMIF handling entailed the utilization of automated robotic transfers of photoblanks/reticles between SMIF pods, whereas conventional handling utilized manual pick transfers of masks between SMIF pods with intermediate storage in Toppan compacts. The SMIF-enabling units in IMO's process line included: (1) coater, (2) exposure, (3) developer, (4) dry etcher, and (5) inspection. Each unit is equipped with automated I/O port, environmentally enclosed processing chamber, and SMIF pods. Yield metrics were utilized to demonstrate the effectiveness and advantages of SMIF processing compared to manual processing. The areas focused in this paper were blank resist coating, binary front-end reticle processing and 2nd level PSM reticle processing. Results obtained from the investigation showed yield improvements in these areas.

Design reuse experience of space and hazardous operations robots

NASA Technical Reports Server (NTRS)

Oneil, P. Graham

1994-01-01

A comparison of design drivers for space and hazardous nuclear waste operating robots details similarities and differences in operations, performance and environmental parameters for these critical environments. The similarities are exploited to provide low risk system components based on reuse principles and design knowledge. Risk reduction techniques are used for bridging areas of significant differences. As an example, risk reduction of a new sensor design for nuclear environment operations is employed to provide upgradeable replacement units in a reusable architecture for significantly higher levels of radiation.

Decreasing airborne contamination levels in high-risk hospital areas using a novel mobile air-treatment unit.

PubMed

Bergeron, V; Reboux, G; Poirot, J L; Laudinet, N

2007-10-01

To evaluate the performance of a new mobile air-treatment unit that uses nonthermal-plasma reactors for lowering the airborne bioburden in critical hospital environments and reducing the risk of nosocomial infection due to opportunistic airborne pathogens, such as Aspergillus fumigatus. Tests were conducted in 2 different high-risk hospital areas: an operating room under simulated conditions and rooms hosting patients in a pediatric hematology ward. Operating room testing provided performance evaluations of removal rates for airborne contamination (ie, particles larger than 0.5 microm) and overall lowering of the airborne bioburden (ie, colony-forming units of total mesophilic flora and fungal flora per cubic meter of air). In the hematology service, opportunistic and nonpathogenic airborne fungal levels in a patient's room equipped with an air-treatment unit were compared to those in a control room. In an operating room with a volume of 118 m(3), the time required to lower the concentration of airborne particles larger than 0.5 microm by 90% was decreased from 12 minutes with the existing high-efficiency particulate air filtration system to less than 2 minutes with the units tested, with a 2-log decrease in the steady-state levels of such particles (P<.01). Concurrently, total airborne mesophilic flora concentrations dropped by a factor of 2, and the concentrations of fungal species were reduced to undetectable levels (P<.01). The 12-day test period in the hematology ward revealed a significant reduction in airborne fungus levels (P<.01), with average reductions of 75% for opportunistic species and 82% for nonpathogenic species. Our data indicate that the mobile, nonthermal-plasma air treatment unit tested in this study can rapidly reduce the levels of airborne particles and significantly lower the airborne bioburden in high-risk hospital environments.

Interpreting Financial Results. Financial Management Module. Operational Management Programme. Increasing Opportunities for Supervisors and Managers.

ERIC Educational Resources Information Center

Adamson, Jan; And Others

One of a series of three self-instructional units, these materials are aimed at helping British hotel and catering managers improve profits and/or reduce costs in their areas of responsibility. Following an introduction and a paragraph on how to use the unit, section 1 covers how to use management information. The section includes these trainee…

Making Financial Decisions. Financial Management Module. Operational Management Programme. Increasing Opportunities for Supervisors and Managers.

ERIC Educational Resources Information Center

Adamson, Jan; And Others

One of a series of three self-instructional units, these materials are aimed at helping British hotel and catering managers improve profits and/or reduce costs in their areas of responsibility. Following a paragraph on how to use the unit and an introduction, section 1 covers control levels as the framework for making decisions. The section…

Communication Enhancement Project. Manitoba Pool Elevators and United Grain Growers. Phase One Final Report.

ERIC Educational Resources Information Center

Howell, Sandi

In 1992, United Grain Growers (UGG) and Manitoba Pool (MP) formed a partnership to examine the literacy and numeracy needs of their rural grain elevator operators and the potential of delivering a communications enhancement program in the rural areas. During part 1, the committee held a series of initial planning meetings. Both companies held…

Timber resource statistics for the Fairbanks block, Tanana inventory unit, Alaska, 1970.

Treesearch

Karl M. Hegg

1975-01-01

This report for the 3-million-acre Fairbanks block is the first of four on the 14-million-acre Tanana Valley inventory unit. Observations are made on forest condition, defect, stand regeneration, fire history, and present use. Data are provided for an operable noncommercial forest land category as well as for standard Forest Survey area and volume statistics....

Helicopter logging productivity on harvesting operations in southeast Alaska, using ecologically based silvicultural prescriptions.

Treesearch

L. Christian; A. Brackley

2007-01-01

This study examines production rates and costs for felling and helicopter yarding on eight units harvested in accordance with ecologically based silvicultural prescriptions. The units represent five levels of basal area retention. The levels of retention had irregular spatial arrangements caused by gaps and clumps that ranged from 0 percent retention (clearcut) to 75...

A Survey of Local Member Units of the National Association for Retarded Citizens.

ERIC Educational Resources Information Center

National Association for Retarded Citizens, Arlington, TX. Research and Demonstration Inst.

The booklet describes findings of a 1976 survey of 883 local Association for Retarded Citizens (ARC) units which revealed great diversity in size, scope of operation, and sophistication. The majority of ARCs had 100 or fewer members, no staff, and were located in areas of 50,000 or fewer people. Other majority characteristics included use of…

The impact of market and organizational characteristics on nursing care facility service innovation: a resource dependency perspective.

PubMed

Banaszak-Holl, J; Zinn, J S; Mor, V

1996-04-01

Using resource dependency theory as a conceptual framework, this study investigates both the organizational and environmental factors associated with an emerging health care service delivery innovation, the provision of specialty care in designated units in nursing care facilities. We consider two types of specialty units, Alzheimer's Disease and subacute care. The Medicare/Medicaid Automated Certification Survey (MMACS) data file was merged with local market area data obtained from the 1992 Area Resource File and with state level regulatory data. The likelihood of providing Alzheimer's Disease or subacute care in dedicated units was estimated by separate logistic regressions. Results indicate that facilities with fewer Medicare patients are more likely to operate a dedicated Alzheimer's care unit, while facilities located in markets with a large HMO population and greater hospital supply are more likely to operate a subacute care unit. While competition among nursing homes, for the most part, is an incentive to innovate, greater regulatory stringency appears to constrain the development of specialty care units of both types. Finally, organizational characteristics (e.g., size and proprietary status) appear to be important enabling factors influencing the propensity to provide specialty care in dedicated units. Nursing care facilities are moving toward providing specialty care units partly as a response to a growing demand by resource providers and to maintain a competitive edge in tighter markets. Loosening regulation directed at cost containment would further encourage the development of specialty care but should be preceded by some evaluation of population needs for specialty care and the effectiveness of specialty care units.

Applicability of Hydrologic Modeling to Tactical Military Decision Making

DTIC Science & Technology

1991-03-01

the continental United States. 111 DRAFT Table 4-4. Coefficient Ranges Location Range of Average Range of Average Ct Ct Cp Ct Appalachian 1.8-2.2 2.0... Mountainous --- 1.2 Watersheds Foothills --- 0.7 Areas Valley --- 0.4 Areas Eastern 0.4-1.0 0.8 0.5-1.0 0.8 Nebraska Corps of 0.4-8.0 0.3-0.9 --- Engineers...enemy to cover covert gorilla operations. b. Friendly Forces. Forces should be prepared to operate in a wet environment. c. Attachments and Detachments

Methodologies for processing plant material into acceptable food on a small scale

NASA Technical Reports Server (NTRS)

Parks, Thomas R.; Bindon, John N.; Bowles, Anthony J. G.; Golbitz, Peter; Lampi, Rauno A.; Marquardt, Robert F.

1994-01-01

Based on the Controlled Environment Life Support System (CELSS) production of only four crops, wheat, white potatoes, soybeans, and sweet potatoes; a crew size of twelve; a daily planting/harvesting regimen; and zero-gravity conditions, estimates were made on the quantity of food that would need to be grown to provide adequate nutrition; and the corresponding amount of biomass that would result. Projections were made of the various types of products that could be made from these crops, the unit operations that would be involved, and what menu capability these products could provide. Equipment requirements to perform these unit operations were screened to identify commercially available units capable of operating (or being modified to operate) under CELSS/zero-gravity conditions. Concept designs were developed for those equipment needs for which no suitable units were commercially available. Prototypes of selected concept designs were constructed and tested on a laboratory scale, as were selected commercially available units. This report discusses the practical considerations taken into account in the various design alternatives, some of the many product/process factors that relate to equipment development, and automation alternatives. Recommendations are made on both general and specific areas in which it was felt additional investigation would benefit CELSS missions.

The Operational Level of War

DTIC Science & Technology

1985-12-01

efforts at destruction, and subsequent bridging operations in the let U.S. Army area are described. SBounds, Gary L., et al. Larger Units: Theater Army...modern commanders. Chervonobab, V. P., et al. Army Operations. Moscow: Ministry of Defense, 1977. DTIC ADB-070776L. This Soviet study contains case...maneuver and mobility. His work is of limited value today. Crittenberger, W. D., Lt. Gen., et al. "Mobility in the Field Army. Armor 60 (September-October

Analysis of Thermal Design of Heating Units with Meteorological Climate Peculiarities

NASA Astrophysics Data System (ADS)

Seminenko, A. S.; Elistratova, Y. V.; Pererva, M. I.; Moiseev, M. V.

2018-03-01

This article is devoted to the analysis of thermal design of heating units, one of the compulsory calculations of heating systems, which ensures their stable and efficient operation. The article analyses the option of a single-pipe heating system with shifted end-capping areas and the overhead supply main; the difference is shown in the calculation results between heat balance equation of the heating unit and calculation of the actual heat flux (heat transfer coefficient) taking into account deviation from the standardized (technical passport) operating conditions. The calculation of the thermal conditions of residential premises is given, the deviation of the internal air temperature is shown taking into account the discrepancy between the calculation results for thermal energy.

50 CFR 300.221 - Facilitation of enforcement and inspection.

Code of Federal Regulations, 2012 CFR

2012-10-01

... the high seas, the above-mentioned licenses, permits, and authorizations shall also be made available... transshipment on the high seas or in an area under the jurisdiction of a member of the Commission other than the... operator and crew of a fishing vessel of the United States, when on the high seas in the Convention Area...

50 CFR 300.221 - Facilitation of enforcement and inspection.

Code of Federal Regulations, 2014 CFR

2014-10-01

... the high seas, the above-mentioned licenses, permits, and authorizations shall also be made available... transshipment on the high seas or in an area under the jurisdiction of a member of the Commission other than the... operator and crew of a fishing vessel of the United States, when on the high seas in the Convention Area...

50 CFR 300.221 - Facilitation of enforcement and inspection.

Code of Federal Regulations, 2013 CFR

2013-10-01

... the high seas, the above-mentioned licenses, permits, and authorizations shall also be made available... transshipment on the high seas or in an area under the jurisdiction of a member of the Commission other than the... operator and crew of a fishing vessel of the United States, when on the high seas in the Convention Area...

50 CFR 300.221 - Facilitation of enforcement and inspection.

Code of Federal Regulations, 2010 CFR

2010-10-01

... the high seas, the above-mentioned licenses, permits, and authorizations shall also be made available... transshipment on the high seas or in an area under the jurisdiction of a member of the Commission other than the... operator and crew of a fishing vessel of the United States, when on the high seas in the Convention Area...

50 CFR 300.221 - Facilitation of enforcement and inspection.

Code of Federal Regulations, 2011 CFR

2011-10-01

... the high seas, the above-mentioned licenses, permits, and authorizations shall also be made available... transshipment on the high seas or in an area under the jurisdiction of a member of the Commission other than the... operator and crew of a fishing vessel of the United States, when on the high seas in the Convention Area...

Solar assisted heat pump for a swine nursery barn

DOE Office of Scientific and Technical Information (OSTI.GOV)

Havard, P.L.

1981-01-01

The raising of hogs in Canada and Northern United States may require heating year round in the nursery area of the operation. The use of a solar assisted heat pump system can lead to substantial energy savings. The heat system and the computer simulation output for a demonstration project built in this area are summarized.

Construction Costs and Operating Characteristics of Vintage Trolleys

DOT National Transportation Integrated Search

1992-03-01

Today, the United States is witnessing a growing renaissance of vintage trolley systems. Vintage trolleys have been successfully integrated into the public transportation systems in several cities. Businessmen in many areas have pursued vintage troll...

THE OKLAHOMA MESONET

EPA Science Inventory

The Oklahoma Mesonet, operated and maintained by the Oklahoma Climatological Survey, is Oklahoma's premier climatological data collection system. For the area covered, which includes the entire state, no other system within the United States or internationally has the degree of ...

DOE Office of Scientific and Technical Information (OSTI.GOV)

Jensen, R.M.

Although use of reverse-air filters dominates in operating US utility power stations, pulse-jet designs seem to be getting the lion`s share of attention for new and retrofit plants. This article examines key technical advantages of reverse-air designs that are becoming lost in the current debate. Control of particulate emissions continues to be an area of growing concern for operators of coal-fired powerplants, especially as it relates to air toxics and fine particulates. That concern has led to greater scrutiny of the devices used to control those emissions. Regarding the fabric-filter option, reverse-air (RA) designs have operated reliably at large utilitymore » units, but now face a strong challenge from pulse-jet (PJ) designs--which are more popular with operators of independent-power-producer, waste-to-energy, and other small solid-fuel-fired units. Both RA and PJ designs can adequately meet the particulate emissions requirements for large coal-fired units when properly applied. The wholesale shift by electric utilities from RA to PJ fabric filters--at least in discussion if not actual projects--is apparent but may be short-sighted. The oft-stated reason--that RA fabric filters can only handle a face velocity one-half that of PJ, resulting in higher cost for the RA option--is too simplistic. The many design and operating characteristics that distinguish the two should be thoroughly reviewed before blanket acceptance of PJ technology. Some of the technical areas reviewed here are level of commercial design experience, bag life, pressure drop, bag replacement procedure, cleaning cycles, particle elutriation, submicron-particle floaters, residual-cake preservation, and particle re-entrainment.« less

Distribution of methicillin-resistant coagulase-positive staphylococci (MRCoPS) in a surgical unit and cystotomy operation sites in a veterinary teaching hospital

PubMed Central

FUNGWITHAYA, Punpichaya; BRIKSHAVANA, Pasakorn; CHANCHAITHONG, Pattrarat; PRAPASARAKUL, Nuvee

2016-01-01

This study aimed to investigate the spread of methicillin-resistant coagulase-positive staphylococci (MRCoPS) among veterinary staff, hand-touch sites and surgical tissue during cystotomy operations on cats and dogs that were patients, and to analyze the genetic relatedness and antimicrobial resistance profiles of the isolates. Human and environmental samples were obtained from the nasal passageways of 12 surgeons and veterinary assistants and from 29 hand-touch sites of instruments in operative units and subjected to bacterial isolation and enumeration. Swab samples were collected in triplicate from 29 dogs and three cats at the site of incision, from the incision area, from the peritoneum during surgery and from the peritoneum before suture. MRCoPS were identified by mecA gene detection and characterized by their antibiogram profile, SCCmec type and pulsed-field gel electrophoresis. Twenty-four staphylococci were isolated, derived from one veterinary assistant, 12 operating room floor areas and hand-touch sites, three dogs and one cat. Methicillin-resistant S. pseudintermedius (MRSP) was found on an electric clipper and rebreathing circuits in the operating room. Three dogs were positive for MRSP during surgery, and one methicillin-resistant S. aureus (MRSA) was detected in a cat. All MRCoPS were resistant to doxycycline, erythromycin, clindamycin and enrofloxacin, but no patients developed surgical site infections. According to their genotypic patterns, the clones obtained from the environment and human sources differed from the animal clones. Despite intensive hygienic management, a variety of MRCoPS clones were present within the surgical unit and during surgery. PMID:27990009

Distribution of methicillin-resistant coagulase-positive staphylococci (MRCoPS) in a surgical unit and cystotomy operation sites in a veterinary teaching hospital.

PubMed

Fungwithaya, Punpichaya; Brikshavana, Pasakorn; Chanchaithong, Pattrarat; Prapasarakul, Nuvee

2017-02-28

This study aimed to investigate the spread of methicillin-resistant coagulase-positive staphylococci (MRCoPS) among veterinary staff, hand-touch sites and surgical tissue during cystotomy operations on cats and dogs that were patients, and to analyze the genetic relatedness and antimicrobial resistance profiles of the isolates. Human and environmental samples were obtained from the nasal passageways of 12 surgeons and veterinary assistants and from 29 hand-touch sites of instruments in operative units and subjected to bacterial isolation and enumeration. Swab samples were collected in triplicate from 29 dogs and three cats at the site of incision, from the incision area, from the peritoneum during surgery and from the peritoneum before suture. MRCoPS were identified by mecA gene detection and characterized by their antibiogram profile, SCCmec type and pulsed-field gel electrophoresis. Twenty-four staphylococci were isolated, derived from one veterinary assistant, 12 operating room floor areas and hand-touch sites, three dogs and one cat. Methicillin-resistant S. pseudintermedius (MRSP) was found on an electric clipper and rebreathing circuits in the operating room. Three dogs were positive for MRSP during surgery, and one methicillin-resistant S. aureus (MRSA) was detected in a cat. All MRCoPS were resistant to doxycycline, erythromycin, clindamycin and enrofloxacin, but no patients developed surgical site infections. According to their genotypic patterns, the clones obtained from the environment and human sources differed from the animal clones. Despite intensive hygienic management, a variety of MRCoPS clones were present within the surgical unit and during surgery.

14 CFR 45.22 - Exhibition, antique, and other aircraft: Special rules.

Code of Federal Regulations, 2010 CFR

2010-01-01

... between those locations and the base of operations of the aircraft; and (3) For each flight in the United States: (i) It is operated with the prior approval of the Flight Standards District Office, in the case of a flight within the lateral boundaries of the surface areas of Class B, Class C, Class D, or Class...

The United States Army Functional Concept for Intelligence, 2016-2028

DTIC Science & Technology

2010-10-13

Intelligence improvement strategies historically addressed the changing operational environment by creating sensors and analytical systems designed to locate...hierarchical centrally- directed combat formations and predict their actions in high-intensity conflict. These strategies assumed that intelligence...4) U.S. operations can be derailed over time through a strategy of exhaustion. (5) U.S. forces distributed over wide areas can be

U.S. Coast Guard Addendum to the United States National Search and Rescue Supplement (NSS) to the International Aeronautical and Maritime Search and Rescue Manual (IAMSAR)

DTIC Science & Technology

2009-09-01

should be in place for consulting with local medical facilities or Coast Guard assigned Public Health Service medical doctors. 1.6.4 International SAR...accordance with the Chapter 12 of the CG Aids to Navigation Manual - Administrative . Charts of NAVTEX service areas are available on the CG NAVCEN...and equipment. Some Coast Guard operating units have Emergency Medical Technicians (EMTs); a few units have a Health Services Technician attached

The high speed interconnect system architecture and operation

NASA Astrophysics Data System (ADS)

Anderson, Steven C.

The design and operation of a fiber-optic high-speed interconnect system (HSIS) being developed to meet the requirements of future avionics and flight-control hardware with distributed-system architectures are discussed. The HSIS is intended for 100-Mb/s operation of a local-area network with up to 256 stations. It comprises a bus transmission system (passive star couplers and linear media linked by active elements) and network interface units (NIUs). Each NIU is designed to perform the physical, data link, network, and transport functions defined by the ISO OSI Basic Reference Model (1982 and 1983) and incorporates a fiber-optic transceiver, a high-speed protocol based on the SAE AE-9B linear token-passing data bus (1986), and a specialized application interface unit. The operating modes and capabilities of HSIS are described in detail and illustrated with diagrams.

Use telecommunications for real-time process control

DOE Office of Scientific and Technical Information (OSTI.GOV)

Zilberman, I.; Bigman, J.; Sela, I.

1996-05-01

Process operators design real-time accurate information to monitor and control product streams and to optimize unit operations. The challenge is how to cost-effectively install sophisticated analytical equipment in harsh environments such as process areas and maintain system reliability. Incorporating telecommunications technology with near infrared (NIR) spectroscopy may be the bridge to help operations achieve their online control goals. Coupling communications fiber optics with NIR analyzers enables the probe and sampling system to remain in the field and crucial analytical equipment to be remotely located in a general purpose area without specialized protection provisions. The case histories show how two refineriesmore » used NIR spectroscopy online to track octane levels for reformate streams.« less

Reducing intraoperative red blood cell unit wastage in a large academic medical center.

PubMed

Whitney, Gina M; Woods, Marcella C; France, Daniel J; Austin, Thomas M; Deegan, Robert J; Paroskie, Allison; Booth, Garrett S; Young, Pampee P; Dmochowski, Roger R; Sandberg, Warren S; Pilla, Michael A

2015-11-01

The wastage of red blood cell (RBC) units within the operative setting results in significant direct costs to health care organizations. Previous education-based efforts to reduce wastage were unsuccessful at our institution. We hypothesized that a quality and process improvement approach would result in sustained reductions in intraoperative RBC wastage in a large academic medical center. Utilizing a failure mode and effects analysis supplemented with time and temperature data, key drivers of perioperative RBC wastage were identified and targeted for process improvement. Multiple contributing factors, including improper storage and transport and lack of accurate, locally relevant RBC wastage event data were identified as significant contributors to ongoing intraoperative RBC unit wastage. Testing and implementation of improvements to the process of transport and storage of RBC units occurred in liver transplant and adult cardiac surgical areas due to their history of disproportionately high RBC wastage rates. Process interventions targeting local drivers of RBC wastage resulted in a significant reduction in RBC wastage (p < 0.0001; adjusted odds ratio, 0.24; 95% confidence interval, 0.15-0.39), despite an increase in operative case volume over the period of the study. Studied process interventions were then introduced incrementally in the remainder of the perioperative areas. These results show that a multidisciplinary team focused on the process of blood product ordering, transport, and storage was able to significantly reduce operative RBC wastage and its associated costs using quality and process improvement methods. © 2015 AABB.

Reducing intraoperative red blood cell unit wastage in a large academic medical center

PubMed Central

Whitney, Gina M.; Woods, Marcella C.; France, Daniel J.; Austin, Thomas M.; Deegan, Robert J.; Paroskie, Allison; Booth, Garrett S.; Young, Pampee P.; Dmochowski, Roger R.; Sandberg, Warren S.; Pilla, Michael A.

2015-01-01

BACKGROUND The wastage of red blood cell (RBC) units within the operative setting results in significant direct costs to health care organizations. Previous education-based efforts to reduce wastage were unsuccessful at our institution. We hypothesized that a quality and process improvement approach would result in sustained reductions in intraoperative RBC wastage in a large academic medical center. STUDY DESIGN AND METHODS Utilizing a failure mode and effects analysis supplemented with time and temperature data, key drivers of perioperative RBC wastage were identified and targeted for process improvement. RESULTS Multiple contributing factors, including improper storage and transport and lack of accurate, locally relevant RBC wastage event data were identified as significant contributors to ongoing intraoperative RBC unit wastage. Testing and implementation of improvements to the process of transport and storage of RBC units occurred in liver transplant and adult cardiac surgical areas due to their history of disproportionately high RBC wastage rates. Process interventions targeting local drivers of RBC wastage resulted in a significant reduction in RBC wastage (p <0.0001; adjusted odds ratio, 0.24; 95% confidence interval, 0.15–0.39), despite an increase in operative case volume over the period of the study. Studied process interventions were then introduced incrementally in the remainder of the perioperative areas. CONCLUSIONS These results show that a multidisciplinary team focused on the process of blood product ordering, transport, and storage was able to significantly reduce operative RBC wastage and its associated costs using quality and process improvement methods. PMID:26202213

Developing Performance Measures for Manned-Unmanned Teaming Skills

DTIC Science & Technology

2015-02-01

Moves aircraft to safe area Utilize standardized radio communication and signal operating procedures Perform BDA Utilize Standard report formats...UAS does not conduct BDA ; assumes target is destroyed without verification UAS evaluates target; reports BDA to engaging aircraft (or...ground unit) after prompting UAS evaluates target; proactively reports BDA to engaging aircraft (or ground unit) 1 2 3 4 5 1 2 3 4 5 B

Environmental Assessment Facility Renovation / New Construction and Operation of Marine Corps Units (MAG-42, HMLA-773 and MALS-42) Relocated from Naval Air Station Atlanta to Robins Air Force Base

DTIC Science & Technology

2007-08-16

activities within the area do not significantly adversely or significantly positively impact storm water quality . The Proposed Construction Area does...adversely impact storm water quality . Existing buildings receive limited runoff from the adjacent area to the west; however, no indications of adverse... water quality . Existing buildings receive limited runoff from the adjacent area to the north and west; however, no indications of adverse environmental

Environmental Improvement in Mexico

ERIC Educational Resources Information Center

Environmental Science and Technology, 1976

1976-01-01

Working with the United Nations Development Program, the Mexican government's Program for Environmental Improvement is planning, coordinating, operating and monitoring pollution abatement programs in the areas of air, water, solid waste and pesticides. A brief discussion of activities is given. (BT)

A dynamically reconfigurable logic cell: from artificial neural networks to quantum-dot cellular automata

NASA Astrophysics Data System (ADS)

Naqvi, Syed Rameez; Akram, Tallha; Iqbal, Saba; Haider, Sajjad Ali; Kamran, Muhammad; Muhammad, Nazeer

2018-02-01

Considering the lack of optimization support for Quantum-dot Cellular Automata, we propose a dynamically reconfigurable logic cell capable of implementing various logic operations by means of artificial neural networks. The cell can be reconfigured to any 2-input combinational logic gate by altering the strength of connections, called weights and biases. We demonstrate how these cells may appositely be organized to perform multi-bit arithmetic and logic operations. The proposed work is important in that it gives a standard implementation of an 8-bit arithmetic and logic unit for quantum-dot cellular automata with minimal area and latency overhead. We also compare the proposed design with a few existing arithmetic and logic units, and show that it is more area efficient than any equivalent available in literature. Furthermore, the design is adaptable to 16, 32, and 64 bit architectures.

Geology, hydrology, and water quality in the vicinity of a brownfield redevelopment site in Canton, Illinois

USGS Publications Warehouse

Kay, Robert T.; Cornue, David B.; Ursic, James R.

2001-01-01

The U.S. Geological Survey, in cooperation with the U.S. Environmental Protection Agency and Environmental Operations, Inc., assisted in the characterization of the geology, hydrology, and water quality at a Brownfield redevelopment site in Canton, Illinois. The investigation was designed to determine if metals and organic compounds historically used in industrial operations at the site resulted in a threat to the water resources in the area. The hydraulic units of concern in the study area are the upper semiconfining unit, the sand aquifer, and the lower semiconfining unit. The upper semiconfining unit ranges from about 1 to 19 feet in thickness and is composed of silt-and clay deposits with a geometric mean vertical hydraulic conductivity of 7.1 ? 10-3 feet per day. The sand aquifer is composed of a 1 to 5.5 foot thick sand deposit and is considered the primary pathway for ground-water flow and contaminant migration from beneath the study area. The geometric mean of the horizontal hydraulic conductivity of the sand aquifer was calculated to be 1.8 feet per day. The direction of flow in the sand aquifer is to the east, south, and west, away from a ground-water ridge that underlies the center of the site. Ground-water velocity through the sand aquifer ranges from 7.3 ? 10-2 to 2.7 ? 10-1 feet per day. The lower semiconfining unit is composed of sandy silt-and-clay deposits with a geometric mean vertical hydraulic conductivity of 1.1 ? 10-3 feet per day. Volatile organic compounds were detected in ground water beneath the study area. Pesticide compounds were detected in ground water in the western part of the study area. Partial or complete degradation of some of the volatile organic and pesticide compounds is occurring in the soils and ground water beneath the study area. Concentrations of most of the metals and major cations in the ground water show some variation within the study area and may be affected by the presence of a source area, pH, oxidation-reduction potential, precipitation-dissolution reactions, and ion exchange reactions. Antimony, thallium, and 1,1-dichloroethane were detected in water samples from one well each at concentrations above their respective U.S. Environmental Protection Agency maximum contaminant levels.

Thickness of the Mississippi River Valley confining unit, eastern Arkansas

USGS Publications Warehouse

Gonthier, Gerard; Mahon, Gary L.

1993-01-01

Concern arose in the late 1980s over the vulnerability of the Mississippi Valley alluvial aquifer to contamination from potential surface sources related to pesticide or fertilizer use, industrial activity, landfills, or livestock operations. In 1990 a study was begun to locate areas in Arkansas where the groundwater flow system is susceptible to contamination by surface contaminants. As a part of that effort, the thickness of the clay confining unit overlying the alluvial aquifer in eastern Arkansas was mapped. The study area included all or parts of 27 counties in eastern Arkansas that are underlain by the alluvial aquifer and its overlying confining unit. A database of well attributes was compiled based on data from driller's logs and from published data and stored in computer files. A confining-unit thickness map was created from the driller's-log database using geographic information systems technology. A computer program was then used to contour the data. Where the confining unit is present, it ranges in thickness from 0 feet in many locations in the study area to 140 feet in northeastern Greene County and can vary substantially over short distances. Although general trends in the thickness of the confining unit are apparent, the thickness has great spatial variability. An apparent relation exists between thickness of the confining unit and spatial variability in thickness. In areas where the thickness of the confining unit is 40 feet or less, such as in Clay, eastern Craighead, northwestern Mississippi, and Woodruff Counties, thickness of the unit tends robe more uniform than in areas where the thickness of the unit generally exceeds 40 feet, such as in Arkansas, Lonoke, and Prairie Counties. At some sites the confining unit is very thick compared to its thickness in the immediate surrounding area. Locations of abandoned Mississippi River meander channels generally coincide with location of locally thick confining unit. Deposition of the confining unit onto the coarser alluvial aquifer deposits has reduced the relief of the land surface. Hence, the altitude of the top of the alluvial aquifer varies more than the altitude of the land surface and is indicative of a depositional setting.

Survey of Revegetated Areas on the Fitzner/Eberhardt Arid Lands Ecology Reserve: Status and Initial Monitoring Results

DOE Office of Scientific and Technical Information (OSTI.GOV)

Downs, Janelle L.; Link, Steven O.; Rozeboom, Latricia L.

During 2010, the U.S. Department of Energy (DOE), Richland Operations Office removed a number of facilities and debris from the Fitzner/Eberhardt Arid Lands Ecology Reserve (ALE), which is part of the Hanford Reach National Monument (HRNM). Revegetation of disturbed sites is necessary to stabilize the soil, reduce invasion of these areas by exotic weeds, and to accelerate re-establishment of native plant communities. Seven revegetation units were identified on ALE based on soils and potential native plant communities at the site. Native seed mixes and plant material were identified for each area based on the desired plant community. Revegetation of locationsmore » affected by decommissioning of buildings and debris removal was undertaken during the winter and early spring of 2010 and 2011, respectively. This report describes both the details of planting and seeding for each of the units, describes the sampling design for monitoring, and summarizes the data collected during the first year of monitoring. In general, the revegetation efforts were successful in establishing native bunchgrasses and shrubs on most of the sites within the 7 revegetation units. Invasion of the revegetation areas by exotic annual species was minimal for most sites, but was above initial criteria in 3 areas: the Hodges Well subunit of Unit 2, and Units 6 and 7.« less

The unit field sanitation team: a square peg in a round hole.

PubMed

Bosetti, Timothy; Bridges, Davin

2009-01-01

Basic field sanitation and hygiene is a lost art in today's modern Army. Today, more than ever, there is a need for the unit field sanitation team (FST) to serve as advisors to unit commanders in the area of basic field sanitation and hygiene. Soldiers should know how to construct field latrines, construct waste disposal devices, conduct pest management and control activities, disinfect field water supplies, and practice personal hygiene under field conditions. The current unit FST concept is centered on company-sized formations operating in open terrain. This concept does not support current operations, transformed formations, rapidly changing doctrine, and the expeditionary nature of the Army. This article does not present a new concept, but rather a new look at an existing concept and practice based upon the lessons-learned and after-action reports from the Global War on Terrorism to support the Army in transformation during an era of persistent conflict.

Large Scale Multi-area Static/Dynamic Economic Dispatch using Nature Inspired Optimization

NASA Astrophysics Data System (ADS)

Pandit, Manjaree; Jain, Kalpana; Dubey, Hari Mohan; Singh, Rameshwar

2017-04-01

Economic dispatch (ED) ensures that the generation allocation to the power units is carried out such that the total fuel cost is minimized and all the operating equality/inequality constraints are satisfied. Classical ED does not take transmission constraints into consideration, but in the present restructured power systems the tie-line limits play a very important role in deciding operational policies. ED is a dynamic problem which is performed on-line in the central load dispatch centre with changing load scenarios. The dynamic multi-area ED (MAED) problem is more complex due to the additional tie-line, ramp-rate and area-wise power balance constraints. Nature inspired (NI) heuristic optimization methods are gaining popularity over the traditional methods for complex problems. This work presents the modified particle swarm optimization (PSO) based techniques where parameter automation is effectively used for improving the search efficiency by avoiding stagnation to a sub-optimal result. This work validates the performance of the PSO variants with traditional solver GAMS for single as well as multi-area economic dispatch (MAED) on three test cases of a large 140-unit standard test system having complex constraints.

Irrigation drainage studies of the Angostura Reclamation Unit and the Belle Fourche Reclamation Project, western South Dakota : results of 1994 sampling and comparisons with 1988 data

USGS Publications Warehouse

Sando, Steven K.; Williamson, Joyce E.; Dickerson, Kimberly K.; Wesolowski, Edwin A.

2001-01-01

The U.S. Department of the Interior started the National Irrigation Water Quality Program in 1985 to identify the nature and extent of irrigation-induced water-quality problems that might exist in the western U.S. The Angostura Reclamation Unit (ARU) and Belle Fourche Reclamation Project (BFRP) in western South Dakota were included as part of this program. The ARU and BFRP reconnaissance studies were initiated in 1988, during below-normal streamflow conditions in both study areas. Surface water, bottom sediment, and fish were resampled in 1994 at selected sites in both study areas during generally near-normal streamflow conditions to compare with 1988 study results. Concentrations of major ions in water for both the ARU and BFRP study areas are high relative to national baseline levels. Major-ion concentrations for both areas generally are lower for 1994 than for 1988, when low-flow conditions prevailed, but ionic proportions are similar between years. For ARU, dissolved-solids concentrations probably increase slightly downstream from Angostura Reservoir; however, the available data sets are insufficient to confidently discern effects of ARU operations on dissolved-solids loading. For BFRP, dissolved-solids concentrations are slightly higher at sites that are affected by irrigation drainage; again, however, the data are inconclusive to determine whether BFRP operations increase dissolved-solids loading. Most trace-element concentrations in water samples for both study areas are similar between 1988 and 1994, and do not show strong relations with discharge. ARU operations probably are not contributing discernible additional loads of trace elements to the Cheyenne River. For BFRP, concentrations of some trace elements are slightly higher at sites downstream from irrigation operations than at a site upstream from irrigation operations. BFRP operations might contribute to trace-element concentrations in the Belle Fourche River, but available data are insufficient to quantify increases. For both study areas, concentrations of several trace elements occasionally exceed National Irrigation Water Quality Program guidelines. Selenium routinely occurs in concentrations that could be problematic at sites upstream and downstream from both study areas. Elevated selenium concentrations at sites upstream from irrigation operations indicate that naturally occurring selenium concentrations are relatively high in and near the study areas. While ARU operations probably do not contribute discernible additional loads of selenium to the Cheyenne River, BFRP operations might contribute additional selenium loads to the Belle Fourche River. Concentrations of most trace elements in bottom sediment, except arsenic and selenium, are similar to typical concentrations for western U.S. soils for both study areas. Bottom-sediment arsenic and selenium (1988) concentrations in both study areas can reach levels that might be of concern; however, there is insufficient information to determine whether irrigation operations contribute to these elevated concentrations. Concentrations of most trace elements in fish in both study areas are less than values known to adversely affect fish or birds, although there are occasional exceedances of established criteria. However, selenium concentrations in fish samples routinely are within the National Irrigation Water Quality Program level of concern, and also commonly exceed the dietary guideline for avian consumers for both study areas. Selenium concentrations in fish samples generally are higher at sites downstream from irrigation operations. For BFRP, arsenic and mercury concentrations are elevated in fish samples from site B-18, which is influenced by mine tailings.

The impact of market and organizational characteristics on nursing care facility service innovation: a resource dependency perspective.

PubMed Central

Banaszak-Holl, J; Zinn, J S; Mor, V

1996-01-01

OBJECTIVE. Using resource dependency theory as a conceptual framework, this study investigates both the organizational and environmental factors associated with an emerging health care service delivery innovation, the provision of specialty care in designated units in nursing care facilities. We consider two types of specialty units, Alzheimer's Disease and subacute care. DATA SOURCES. The Medicare/Medicaid Automated Certification Survey (MMACS) data file was merged with local market area data obtained from the 1992 Area Resource File and with state level regulatory data. STUDY DESIGN. The likelihood of providing Alzheimer's Disease or subacute care in dedicated units was estimated by separate logistic regressions. PRINCIPAL FINDINGS. Results indicate that facilities with fewer Medicare patients are more likely to operate a dedicated Alzheimer's care unit, while facilities located in markets with a large HMO population and greater hospital supply are more likely to operate a subacute care unit. While competition among nursing homes, for the most part, is an incentive to innovate, greater regulatory stringency appears to constrain the development of specialty care units of both types. Finally, organizational characteristics (e.g., size and proprietary status) appear to be important enabling factors influencing the propensity to provide specialty care in dedicated units. CONCLUSIONS. Nursing care facilities are moving toward providing specialty care units partly as a response to a growing demand by resource providers and to maintain a competitive edge in tighter markets. Loosening regulation directed at cost containment would further encourage the development of specialty care but should be preceded by some evaluation of population needs for specialty care and the effectiveness of specialty care units. PMID:8617612

Superfund Record of Decision (EPA Region 8): Anaconda Smelter site, (Operable Unit 11 - Flue Dust), Deer Lodge County, Anaconda, MT. (Second remedial action), September 1991

DOE Office of Scientific and Technical Information (OSTI.GOV)

Not Available

1991-09-23

The 6,000-acre Anaconda Smelter site is a former copper and ore processing facility in Deer Lodge County, Montana. Land use in the area is predominantly residential. The site is bounded on the north and east, respectively, by the Warm Springs Creek and Mill Creek, both of which are potential sources of drinking water. From 1884 until 1980 when activities ceased, the site was used for ore processing and smelting operations. In 1988, EPA conducted an investigation to determine the nature and extent of the flue dust contamination. A 1988 ROD addressed the Mill Creek Operable Unit (OU15) and documented themore » relocation of residents from the community surrounding the smelter site as the selected remedial action. The Record of Decision (ROD) addresses the Flue Dust Operable Unit (OU11). The primary contaminants of concern affecting this site from the flue dust materials are metals including arsenic, cadmium, and lead. The selected remedial action for the site is included.« less

National ITS architecture theory of operations.

DOT National Transportation Integrated Search

2003-06-30

This report tracks trends in demographics, worker characteristics and journey-to-work commute in the United States and its large Metropolitan Statistical Areas (MSAs). The report is based on data from the decennial census published by the U.S. Census...

78 FR 35602 - Coeur d'Alene Basin Restoration Plan, Kootenai, Shoshone and Benewah Counties, Idaho

Federal Register 2010, 2011, 2012, 2013, 2014

2013-06-13

... zinc mining areas in the United States. The majority of mining and mineral processing in the Basin... operations contain metals, including lead, zinc, cadmium, and arsenic. A significant portion of these wastes...

Extending aircraft performance modeling capabilities in the Aviation Environmental Design Tool (AEDT)

DOT National Transportation Integrated Search

2011-01-01

To support improved analysis of the environmental impacts of proposed global aircraft operational changes, the United States Federal Aviation Administration recently worked : with European academic partners to update the airport terminal area fuel co...

MOD-2 wind turbine development

NASA Technical Reports Server (NTRS)

Gordon, L. H.; Andrews, J. S.; Zimmerman, D. K.

1983-01-01

The development of the Mod-2 turbine, designed to achieve a cost of electricity for the 100th production unit that will be competitive with conventional electric power generation is discussed. The Mod-2 wind turbine system (WTS) background, project flow, and a chronology of events and problem areas leading to Mod-2 acceptance are addressed. The role of the participating utility during site preparation, turbine erection and testing, remote operation, and routine operation and maintenance activity is reviewed. The technical areas discussed pertain to system performance, loads, and controls. Research and technical development of multimegawatt turbines is summarized.

Large Area Crop Inventory Experiment (LACIE). Phase 2 evaluation report

NASA Technical Reports Server (NTRS)

1977-01-01

Documentation of the activities of the Large Area Crop Inventory Experiment during the 1976 Northern Hemisphere crop year is presented. A brief overview of the experiment is included as well as phase two area, yield, and production estimates for the United States Great Plains, Canada, and the Union of Soviet Socialist Republics spring winter wheat regions. The accuracies of these estimates are compared with independent government estimates. Accuracy assessment of the United States Great Plains yardstick region based on a through blind sight analysis is given, and reasons for variations in estimating performance are discussed. Other phase two technical activities including operations, exploratory analysis, reporting, methods of assessment, phase three and advanced system design, technical issues, and developmental activities are also included.

Loglines. May-June 2015

DTIC Science & Technology

2015-06-01

to shred, burn or bury them. The region’s disposition team, headquartered in Kaiserslautern, began pursuing refugee donations in December...the 10th day, the woman’s stop decontaminated . For Collums, it underscored the urgency of Operation United Assistance, the Defense Department...aboard the MV of supplies to the area. members get rid of excess equipment and oil . Air Force Master Sgt. Jessica up disposal operations and for

Bugs that eat bugs: biological control research offers hope for southern pine bark beetle management

Treesearch

John C. Moser; Susan J. Branham

1988-01-01

The black turpentine beetle (BTB) is a native pest of pines in the southeastern United States. It is particularly injurious to trees in areas of Georgia and Florida where gum naval stores operations are an important industry. Here, slash pine and longloeaf pine are routinely attacked and killed during tupentine operations. Additionally, the BTB quickly attacks trees...

CTS (Hermes): United States experiments and operations summary

NASA Technical Reports Server (NTRS)

Donoughe, P. L.; Hunczak, H. R.

1977-01-01

The Communications Technology Satellite, launched in January 1976 and embodying the highest power transmitter in a communications satellite, was considered. As a joint program between the U.S. and Canada, close coordination of the two countries was necessitated since the management and control of experiments were done in real time. Criteria used by NASA for acceptance of the United States experiments are noted and acceptance procedures are discussed. The category for each accepted experiment is given. The modus operandi employed for the U.S. experiments in the areas of management, coordination, liaison, and real time operation are described. Some of the highlights associated with satellite utilization are given.

Slug Test Characterization Results for Multi-Test/Depth Intervals Conducted During the Drilling of CERCLA Operable Unit OU UP-1 Wells 299-W19-48, 699-30-66, and 699-36-70B

DOE Office of Scientific and Technical Information (OSTI.GOV)

Spane, Frank A.; Newcomer, Darrell R.

2010-06-15

This report presents test descriptions and analysis results for multiple, stress-level slug tests that were performed at selected test/depth intervals within three Operable Unit (OU) UP-1 wells: 299-W19-48 (C4300/Well K), 699-30-66 (C4298/Well R), and 699-36-70B (C4299/Well P). These wells are located within, adjacent to, and to the southeast of the Hanford Site 200-West Area. The test intervals were characterized as the individual boreholes were advanced to their final drill depths. The primary objective of the hydrologic tests was to provide information pertaining to the areal variability and vertical distribution of hydraulic conductivity with depth at these locations within the OUmore » UP-1 area. This type of characterization information is important for predicting/simulating contaminant migration (i.e., numerical flow/transport modeling) and designing proper monitor well strategies for OU and Waste Management Area locations.« less

Slug Test Characterization Results for Multi-Test/Depth Intervals Conducted During the Drilling of CERCLA Operable Unit OU ZP-1 Wells 299-W11-43, 299-W15-50, and 299-W18-16

DOE Office of Scientific and Technical Information (OSTI.GOV)

Spane, Frank A.; Newcomer, Darrell R.

2010-06-21

The following report presents test descriptions and analysis results for multiple, stress level slug tests that were performed at selected test/depth intervals within three Operable Unit (OU) ZP-1 wells: 299-W11-43 (C4694/Well H), 299-W15-50 (C4302/Well E), and 299-W18-16 (C4303/Well D). These wells are located within south-central region of the Hanford Site 200-West Area (Figure 1.1). The test intervals were characterized as the individual boreholes were advanced to their final drill depths. The primary objective of the hydrologic tests was to provide information pertaining to the areal variability and vertical distribution of hydraulic conductivity with depth at these locations within the OUmore » ZP-1 area. This type of characterization information is important for predicting/simulating contaminant migration (i.e., numerical flow/transport modeling) and designing proper monitor well strategies for OU and Waste Management Area locations.« less

Modified laminar flow biological safety cabinet.

PubMed

McGarrity, G J; Coriell, L L

1974-10-01

Tests are reported on a modified laminar flow biological safety cabinet in which the return air plenum that conducts air from the work area to the high efficiency particulate air filters is under negative pressure. Freon gas released inside the cabinet could not be detected outside by a freon gas detection method capable of detecting 10(-6) cc/s. When T3 bacteriophage was aerosolized 5 cm outside the front opening in 11 tests, no phage could be detected inside the cabinet with the motor-filter unit in operation. An average of 2.8 x 10(5) plaque-forming units (PFU)/ft(3) (ca. 0.028 m(3)) were detected with the motor-filter unit not in operation, a penetration of 0.0%. Aerosolization 5 cm inside the cabinet yielded an average of 10 PFU/ft(3) outside the cabinet with the motor-filter unit in operation and an average of 4.1 x 10(5) PFU/ft(3) with the motor-filter unit not in operation, a penetration of 0.002%. These values are the same order of effectiveness as the positive-pressure laminar flow biological safety cabinets previously tested. The advantages of the negative-pressure return plenum design include: (i) assurance that if cracks or leaks develop in the plenum it will not lead to discharge of contaminated air into the laboratory; and (ii) the price is lower due to reduced manufacturing costs.

The Principle of Mass in Relation to Transformation and the Contemporary Operational Environment

DTIC Science & Technology

2003-06-06

specifically show how the legacy forces used mass. For the Korean War , the thesis will analyze the Battle for the Imjin River, April 1951. The Battle...critical components and has existed as a United States Army principle of war since 1921. The United States Army military is currently undergoing vast changes...30 3. Gloster’s Battle for the Imjin .................................................................... 37 4. Battle for Hue Areas of

Geochemical, isotopic, and dissolved gas characteristics of groundwater in a fractured crystalline-rock aquifer, Savage Municipal Well Superfund site, Milford, New Hampshire, 2011

USGS Publications Warehouse

Harte, Philip T.

2013-01-01

Tetrachloroethylene (PCE), a volatile organic compound, was detected in groundwater from deep (more than (>) 300 feet (ft) below land surface) fractures in monitoring wells tapping a crystalline-rock aquifer beneath operable unit 1 (OU1) of the Savage Municipal Well Superfund site (Weston, Inc., 2010). Operable units define remedial areas of contaminant concern. PCE contamination within the fractured-rock aquifer has been designated as a separate operable unit, operable unit 3 (OU3; Weston, Inc., 2010). PCE contamination was previously detected in the overlying glacial sand and gravel deposits and basal till, hereafter termed the Milford-Souhegan glacial-drift (MSGD) aquifer (Harte, 2004, 2006). Operable units 1 and 2 encompass areas within the MSGD aquifer, whereas the extent of the underlying OU3 has yet to be defined. The primary original source of contamination has been identified as a former manufacturing facility—the OK Tool manufacturing facility; hence OU1 sometimes has been referred to as the OK Tool Source Area (New Hampshire Department of Environmental Services, undated). A residential neighborhood of 30 to 40 houses is located in close proximity (one-quarter of a mile) from the PCE-contaminated monitoring wells. Each house has its own water-supply well installed in similar rocks as those of the monitoring wells, as indicated by the New Hampshire State geologic map (Lyons and others, 1997). An investigation was initiated in 2010 by the U.S. Environmental Protection Agency (USEPA) region 1, and the New Hampshire Department of Environmental Services (NHDES) to assess the potential for PCE transport from known contaminant locations (monitoring wells) to the residential wells. The U.S. Geological Survey (USGS) and the NHDES entered into a cooperative agreement in 2011 to assist in the evaluation of PCE transport in the fractured-rock aquifer. Periodic sampling over the last decade by the USEPA and NHDES has yet to detect PCE in groundwater from the residential-supply wells (as of 2012). However, part of assessing the potential for PCE transport involves understanding the origin of the groundwater in the monitoring and residential wells. One of the tools in delineating the movement of groundwater to wells, particularly in complex, highly heterogeneous fractured-rock aquifers, is the understanding of the geochemical and isotopic composition of groundwater (Lipfert and Reeve, 2004; Harte and others, 2012). This report summarizes findings from analyses of geochemical, isotopic, and dissolved gas characteristics of groundwater. Samples of groundwater were collected in 2011 from monitoring wells and nearby residential-supply wells in proximity to OU1.

GROUDWATER REMEDIATION AT THE 100-HR-3 OPERABLE UNIT HANFORD SITE WASHINGTON USA - 11507

DOE Office of Scientific and Technical Information (OSTI.GOV)

SMOOT JL; BIEBESHEIMER FH; ELUSKIE JA

2011-01-12

The 100-HR-3 Groundwater Operable Unit (OU) at the Hanford Site underlies three former plutonium production reactors and the associated infrastructure at the 100-D and 100-H Areas. The primary contaminant of concern at the site is hexavalent chromium; the secondary contaminants are strontium-90, technetium-99, tritium, uranium, and nitrate. The hexavalent chromium plume is the largest plume of its type in the state of Washington, covering an area of approximately 7 km{sup 2} (2.7 mi{sup 2}) with concentrations greater than 20 {micro}g/L. Concentrations range from 60,000 {micro}g/L near the former dichromate transfer station in the 100-D Area to large areas of 20more » to 100 {micro}g/L across much of the plume area. Pump-and-treat operations began in 1997 and continued into 2010 at a limited scale of approximately 200 gal/min. Remediation of groundwater has been fairly successful in reaching remedial action objectives (RAOs) of 20 {micro}g/L over a limited region at the 100-H, but less effective at 100-D. In 2000, an in situ, permeable reactive barrier was installed downgradient of the hotspot in 100-D as a second remedy. The RAOs are still being exceeded over a large portion of the area. The CH2M HILL Plateau Remediation Company was awarded the remediation contract for groundwater in 2008 and initiated a remedial process optimization study consisting of modeling and technical studies intended to enhance the remediation. As a result of the study, 1,400 gal/min of expanded treatment capacity are being implemented. These new systems are designed to meet 2012 and 2020 target milestones for protection of the Columbia River and cleanup of the groundwater plumes.« less

Consensus Statement on Advancing Research in Emergency Department Operations and Its Impact on Patient Care

PubMed Central

Ward, Michael J.; Chang, Anna Marie; Pines, Jesse M.; Jouriles, Nick; Yealy, Donald M.

2016-01-01

The Consensus Conference on “Advancing Research in Emergency Department (ED) Operations and Its Impact on Patient Care,” hosted by The ED Operations Study Group (EDOSG), convened to craft a framework for future investigations in this important but underserved area. The EDOSG is a research consortium dedicated to promoting evidence based clinical practice in Emergency Medicine. The consensus process format was a modified version of the NIH Model for Consensus Conference Development. Recommendations provide an action plan for how to improve ED operations study design, create a facilitating research environment, identify data measures of value for process and outcomes research, and disseminate new knowledge in this area. Specifically, we called for eight key initiatives: 1) the development of universal measures for ED patient care processes; 2) attention to patient outcomes, in addition to process efficiency and best practice compliance; 3) the promotion of multi-site clinical operations studies to create more generalizable knowledge; 4) encouraging the use of mixed methods to understand the social community and human behavior factors that influence ED operations; 5) the creation of robust ED operations research registries to drive stronger evidence based research, 6) prioritizing key clinical questions with the input of patients, clinicians, medical leadership, emergency medicine organizations, payers, and other government stakeholders; 7) more consistently defining the functional components of the ED care system including observation units, fast tracks, waiting rooms, laboratories and radiology sub-units; and 8) maximizing multidisciplinary knowledge dissemination via emergency medicine, public health, general medicine, operations research and nontraditional publications. PMID:26014365

Devens 2008 Monitoring Update

EPA Science Inventory

This document presents results from site monitoring activities during calendar year 2008 at the EPA/ORD Red Cove Study Area relative to site characterization activities under Operable Units 01 (Shepley's Hill Landfill) and 11 (Plow Shop Pond) at the Fort Devens Superfund site. T...

2012 urban congestion trends, operations : the key to reliable travel.

DOT National Transportation Integrated Search

2013-04-01

Congestion levels remained relatively unchanged : from 2011 to 2012 in the 19 urban areas in the United States monitored : in this report. : Congestion levels across all of the congestion measures are still generally : below the levels experienced in...

Highlights of Ferry Operators in the United States

DOT National Transportation Integrated Search

2014-09-01

Ferries provide links for commuters in major metropolitan areas and offer a means of transportation across bodies of water not easily served by bridges or tunnels. Ferries are also used for emergency evacuations in times of disaster, natural or other...

PERCHLORATE ACCUMULATION FROM FERTILIZER IN LEAFY VEGETATION

EPA Science Inventory

Perchlorate contaminated water and soil has been identified in many areas of the United States. Previous studies indicated that the primary source of contamination was from industry and military operations that use perchlorate as an oxidzing agent. However, recent studies have fo...

75 FR 73972 - Medicaid Program; Cost Limit for Providers Operated by Units of Government and Provisions To...

Federal Register 2010, 2011, 2012, 2013, 2014

2010-11-30

... Based on Customary Charges In Sec. 447.271(a), DHHS is adding an introductory phrase to read ``Except as... hospital that is located outside of a Core-Based Statistical Area (for Medicaid) and outside a Metropolitan Statistical Area for Medicare) and has fewer than 100 beds. DHHS is not preparing an analysis for section 1102...

Constructed wetlands and solar-driven disinfection technologies for sustainable wastewater treatment and reclamation in rural India: SWINGS project.

PubMed

Álvarez, J A; Ávila, C; Otter, P; Kilian, R; Istenič, D; Rolletschek, M; Molle, P; Khalil, N; Ameršek, I; Mishra, V K; Jorgensen, C; Garfi, A; Carvalho, P; Brix, H; Arias, C A

2017-09-01

SWINGS was a cooperation project between the European Union and India, aiming at implementing state of the art low-cost technologies for the treatment and reuse of domestic wastewater in rural areas of India. The largest wastewater treatment plant consists of a high-rate anaerobic system, followed by vertical and horizontal subsurface flow constructed wetlands with a treatment area of around 1,900 m 2 and a final step consisting of solar-driven anodic oxidation (AO) and ultraviolet (UV) disinfection units allowing direct reuse of the treated water. The implementation and operation of two pilot plants in north (Aligarh Muslim University, AMU) and central India (Indira Gandhi National Tribal University, IGNTU) are shown in this study. The overall performance of AMU pilot plant during the first 7 months of operation showed organic matter removal efficiencies of 87% total suspended solids, 95% 5-day biological oxygen demand (BOD 5 ) and 90% chemical oxygen demand, while Kjeldahl nitrogen removal reached 89%. The UV disinfection unit produces water for irrigation and toilet flushing with pathogenic indicator bacteria well below WHO guidelines. On the other hand, the AO disinfection unit implemented at IGNTU and operated for almost a year has been shown to produce an effluent of sufficient quality to be reused by the local population for agriculture and irrigation.

The thermal environment effect on the comfort of electronic factory worker

NASA Astrophysics Data System (ADS)

Nurul Huda, Listiani

2018-03-01

In this paper, thermal comfort issues of the operators working on one of the electronics companies in the evaporator area are observed. The objective of this study is to reduce Percentage of Dissatisfied (PD) of operators in an effort to improve the work productivity. PD is predicted using CBE Thermal Comfort Tool by measuring the thermal variables around the evaporator area and by calculating the Heat Stress Index (HSI). The operator productivity is analyzed by Wet Bulb Globe Thermometer (WBGT) Work-Rest Chart. The PD of operators before and after improvement is compared. The results showed that the average temperature around the operators area at evaporator station is high with average WBGT of 33,6°C. HSI value is 51.95 indicating that the effect of 8-h exposure is severe strain with work impact is health threat for unit operators and acclimatization is necessary. The PD value is 96% indicating that almost all operators feel uncomfortable at work. These indicate that the thermal environment should be improved. The proposed improvement is by installing water cooled and sprayed into the evaporator area. This installation is able to reduce HSI and PD by more 70% and more 60%, respectively. These findings indicate that improving the thermal environment will be able to improve working comfort which will further affect the level of work productivity.

Post-Closure Monitoring Report for Corrective Action Unit 339: Area 12 Fleet Operations Steam Cleaning Effluent Nevada Test Site, Nevada

DOE Office of Scientific and Technical Information (OSTI.GOV)

K. B. Campbell

2002-09-01

The Area 12 Fleet Operations Steam Cleaning Effluent site is located in the southeastern portion of the Area 12 Camp at the Nevada Test Site. This site is identified in the Federal Facility Agreement and Consent Order (1996) as Corrective Action Site (CAS) 12-19-01 and is the only CAS assigned to Corrective Action Unit (CAU) 339. Post-closure sampling and inspection of the site were completed on March 27, 2002. Post-closure monitoring activities were scheduled biennially (every two years) in the Post-Closure Monitoring Plan provided in the Closure Report for CAU 339: Area 12 Fleet Operations Steam Cleaning Effluent, Nevada Testmore » Site (U.S. Department of Energy, Nevada Operations Office [DOEN], 1997). A baseline for the site was established by sampling in 1997. Based on the recommendations from the 1999 post-closure monitoring report (DOE/NV, 1999), samples were collected in 2000, earlier than originally proposed, because the 1999 sample results did not provide the expected decrease in total petroleum hydrocarbon (TPH) concentrations at the site. Sampling results from 2000 (DOE/NV, 2000) and 2001 (DOE/NV, 2001) revealed favorable conditions for natural degradation at the CAU 339 site, but because of differing sample methods and heterogeneity of the soil, data results from 2000 and later were not directly correlated with previous results. Post-closure monitoring activities for 2002 consisted of the following: (1) Soil sample collection from three undisturbed plots (Plots A, B, and C, Figure 2). (2) Sample analysis for TPH as oil and bio-characterization parameters (Comparative Enumeration Assay [CEA] and Standard Nutrient Panel [SNP]). (3) Site inspection to evaluate the condition of the fencing and signs. (4) Preparation and submittal of the Post-Closure Monitoring Report.« less

Artificial intelligence for turboprop engine maintenance

DOE Office of Scientific and Technical Information (OSTI.GOV)

NONE

1995-01-01

Long-term maintenance operations, causing the unit to out of action, may seem economical - but they result in reduced operating readiness. Offsetting that concern, careless, hurried maintenance reduces margins of safety and reliability. Any tool that improves maintenance without causing a sharp increase in cost is valuable. Artificial intelligence (AI) is one of the tools. Expert system and neural networks are two different areas of AI that show promise for turboprop engine maintenance.

The Army Corps of Engineers’ Nationwide Permits Program: Issues and Regulatory Developments

DTIC Science & Technology

2008-08-21

and wetland delineators of areas that are, in fact, wetlands (criteria concerning characteristic hydrology, soil , and vegetation), and are increasingly...Existing Commercial Shellfish Aquaculture Activities. This permit authorizes structures or works in navigable waters, as well as discharges into all waters...of the United States for the continued operation of existing commercial oyster, clam, geoduck, mussel or scallop aquaculture operations. It does not

U.S. ARMY HUMAN FACTORS RESEARCH AND DEVELOPMENT ANNUAL CONFERENCE, INDIVIDUAL AND SMALL-UNIT TRAINING FOR COMBAT OPERATIONS (12TH, FORT BENNING, GEORGIA, OCTOBER 1966).

ERIC Educational Resources Information Center

JACOBS, T.O.; AND OTHERS

RESEARCH IN THE AREA OF MILITARY TRAINING AND TRAINING METHODS WAS REVIEWED AND ASSESSED FOR (1) ITS RELEVANCE TO MODERN COMBAT OPERATIONS (IDENTIFICATION OF COMBAT TASKS, DEVELOPMENT OF SKILL TRAINING, AND EVALUATION) AND (2) ITS EFFICIENCY (REDUCED COST AND TIME AND INCREASED TRAINEE PROFICIENCY, OR BOTH). CASES OF EFFECTIVE RESEARCH IN USE OF…

FEASIBILITY STUDY REPORT FOR THE 200-ZP-1 GROUNDWATER OPERABLE UNIT

DOE Office of Scientific and Technical Information (OSTI.GOV)

BYRNES ME

2008-07-18

The Hanford Site, managed by the U.S. Department of Energy (DOE), encompasses approximately 1,517 km{sup 2} (586 mi{sup 2}) in the Columbia Basin of south-central Washington State. In 1989, the U.S. Environmental Protection Agency (EPA) placed the 100, 200, 300, and 1100 Areas of the Hanford Site on the 40 Code of Federal Regulations (CFR) 300, 'National Oil and Hazardous Substances Pollution Contingency Plan' National Contingency Plan [NCPD], Appendix B, 'National Priorities List' (NPL), pursuant to the Comprehensive Environmental Response, Compensation, and Liability Act of 1980 (CERCLA). The 200 Areas NPL sites consist of the 200 West and 200 Eastmore » Areas (Figure 1-1). The 200 Areas contain waste management facilities, inactive irradiated fuel reprocessing facilities, and the 200 North Area (formerly used for interim storage and staging of irradiated fuel). Several waste sites in the 600 Area, located near the 200 Areas, also are included in the 200 Areas NPL site. The 200 Areas NPL site is in a region referred to as the 'Central Plateau' and consists of approximately 700 waste sites, excluding sites assigned to the tank farm waste management areas (WMAs). The 200-ZP-1 Groundwater Operable Unit (OU) consists of the groundwater located under the northern portion of the 200 West Area. Waste sources that contributed to the 200-ZP-1 OU included cribs and trenches that received liquid and/or solid waste in the past from the Z Plant and T Plant aggregate areas, WMA-T, WMA-TX/TY, and the State-Approved Land Disposal Site (SALDS). This feasibility study (FS) for the 200-ZP-1 Groundwater OU was prepared in accordance with the requirements of CERCLA decision documents. These decision documents are part of the Administrative Record for the selection of remedial actions for each waste site and present the selected remedial actions that are chosen in accordance with CERCLA, as amended by the Superfund Amendments and Reauthorization Act of 1986, and to the extent practicable, the NCP. This FS conforms to the conditions set forth in the Hanford Federal Facility Agreement and Consent Order (Tri-Party Agreement) (Ecology et al. 2003) and amendments, signed by the Washington State Department of Ecology (Ecology), EPA, and DOE Richland Operations Office (RL). This also includes Tri-Party Agreement Milestone M-015-00C for completing all 200 Area non-tank farm OU pre-Record of Decision (ROD) documents on or before December 31, 2011. This FS supports the final remedy selection for the 200-ZP-1 OU, as described in the Remedial Investigation/Feasibility Study Work Plan for the 200-ZP-1 Groundwater Operable Unit (referred to as the 200-ZP-1 RI/FS work plan) (DOE/RL-2003-55), as agreed upon by RL and EPA. Tri-Party Agreement Milestone M-015-48B required Draft A of the 200-ZP-1 OU FS and proposed plan to be transmitted to EPA by September 30, 2007. As agreed to with EPA in the 200 Area Unit Managers Meeting Groundwater Operable Unit Status (FH-0503130), the baseline risk assessment (BRA) was delayed from inclusion in the remedial investigation (RI) report and is completed and documented in this FS. The Remedial Investigation Report for 200-ZP-1 Groundwater Operable Unit (referred to as the 200-ZP-1 RI report) (DOE/RL-2006-24) included an evaluation of human health and ecological risks and hazards. The RI report identified the radiological and chemical contaminants of potential concern (COPCs) that represent the primary risks to human health and the environment. The complete risk assessment in this FS incorporates additional analytical data from the unconfined aquifer that were obtained during or after preparation of the RI report, particularly for carbon tetrachloride and technetium-99. This FS also includes the initial results from an ongoing study of technetium-99 contamination near WMA-T, the sampling of new wells near the 216-W-LC laundry waste crib and T Plant, updated Hanford vadose zone fate and transport modeling, and groundwater particle-tracking analysis. The purpose of this FS is to develop and evaluate alternatives for remediation of the groundwater in the 200-ZP-1 OU. The alternatives considered provide a range of potential response actions (i.e., no action; institutional controls and monitored natural attenuation [MNA]; and pump-and-treat with MNA, flow-path control, and institutional controls) that are appropriate to address site-specific conditions. The alternatives are evaluated against seven of the nine CERCLA evaluation criteria defined in Guidance for Conducting Remedial Investigations and Feasibility Studies Under CERCLA (EPA/540/G-891004). The remaining two CERCLA criteria will be formally assessed during the public comment period. The FS evaluation serves as the basis for identifying a remedy to mitigate potential risks to human health and the environment. A preferred alternative (or alternatives) will be presented to the public for review and comment in the proposed plan.« less

Operating health analysis of electric power systems

NASA Astrophysics Data System (ADS)

Fotuhi-Firuzabad, Mahmud

The required level of operating reserve to be maintained by an electric power system can be determined using both deterministic and probabilistic techniques. Despite the obvious disadvantages of deterministic approaches there is still considerable reluctance to apply probabilistic techniques due to the difficulty of interpreting a single numerical risk index and the lack of sufficient information provided by a single index. A practical way to overcome difficulties is to embed deterministic considerations in the probabilistic indices in order to monitor the system well-being. The system well-being can be designated as healthy, marginal and at risk. The concept of system well-being is examined and extended in this thesis to cover the overall area of operating reserve assessment. Operating reserve evaluation involves the two distinctly different aspects of unit commitment and the dispatch of the committed units. Unit commitment health analysis involves the determination of which unit should be committed to satisfy the operating criteria. The concepts developed for unit commitment health, margin and risk are extended in this thesis to evaluate the response well-being of a generating system. A procedure is presented to determine the optimum dispatch of the committed units to satisfy the response criteria. The impact on the response wellbeing being of variations in the margin time, required regulating margin and load forecast uncertainty are illustrated. The effects on the response well-being of rapid start units, interruptible loads and postponable outages are also illustrated. System well-being is, in general, greatly improved by interconnection with other power systems. The well-being concepts are extended to evaluate the spinning reserve requirements in interconnected systems. The interconnected system unit commitment problem is decomposed into two subproblems in which unit scheduling is performed in each isolated system followed by interconnected system evaluation. A procedure is illustrated to determine the well-being indices of the overall interconnected system. Under normal operating conditions, the system may also be able to carry a limited amount of interruptible load on top of its firm load without violating the operating criterion. An energy based approach is presented to determine the optimum interruptible load carrying capability in both the isolated and interconnected systems. Composite system spinning reserve assessment and composite system well-being are also examined in this research work. The impacts on the composite well-being of operating reserve considerations such as stand-by units, interruptible loads and the physical locations of these resources are illustrated. It is expected that the well-being framework and the concepts developed in this research work will prove extremely useful in the new competitive utility environment.

Superfund Record of Decision (EPA Region 9): San Fernando Valley (Area 1), CA. (Second Remedial Action), June 1989

DOE Office of Scientific and Technical Information (OSTI.GOV)

Not Available

1989-06-30

The San Fernando Valley Basin (SFVB) Area 1 site is one of four Superfund sites (including SFVB Areas 2, 3, and 4) being remediated as one large site. The SFVB lies within the approximately 32B,500-acre Upper Los Angeles River area. The remedial action is for the Burbank Well Field operable unit of the SFVB Area 1 site, located within the city of Burbank, California, and addresses a portion of the overall ground-water problem in the SFVB Areas 1, 2, 3, and 4 sites. The primary contaminants of concern are VOCs including TCE and PCE. The selected remedial action for themore » site includes pumping and treatment of ground water contaminated with TCE exceeding 100 microg/l or PCE exceeding 5 microg/l using air or stream stripping, with vapor phase GAC adsorption units if air stripping is used, and discharge to the municipal-water-supply distribution system; and ground water monitoring.« less

Acoustic Directivity Patterns for Army Weapons

DTIC Science & Technology

1979-01-01

work was performed by the Environmental Division (EN), u.S. Army Construction Engineering Research Laboratory (CERL). Dr. R. K. Jain is Chief of EN...V) P.0. Schomer,,, L. M./Little I rTPRFORMING ORGANI ZATION NAME AND ADDRESS 0.PROG3RAM ELEMENT. PPOJECT, TAWF U.S. ARMY AREA & WORK UNIT NUMBERS...34Environmental Quality for Construction and Operation of Military Facilities" Task 03, "Pollution Control Technology" and Work Unit 001, "Prediction of

Women in Combat Compendium

DTIC Science & Technology

2008-01-01

support area • Location of unit TOC or HQ • Location of actual combat operations • No basis to answer this question 4. Given the U.S. Army’s current...welfare issue. I recall that part of General Order #1 was no sexual relations when deployed. Obviously, soldiers discovering pregnancy in the middle of...and had discussion about sexual relations and the 60 effect on unit cohesion, pregnancy testing, and affairs of the heart; whether appropriate or

Army Officer Duty Module Manual.

DTIC Science & Technology

1975-10-01

14l 3( RELATIVE CRITICALITY OF THIS Not Least (2) (3) The most PART (MOOULE) TO ENTIRE JOB aplicable critical Average Critical critical a. In actual...3 Directs and controls operations of mobile communications O- support unit -36- I. - O-G-5 Establishes and controls mobile area signal center 0-6-6...ENGINEERING O-EE-1 Directs .and controls combat engineer unit O-EE-2 Directs and controls portable bridging O-EE-3 Directs and controls mobile water

Performance assessment for continuing and future operations at Solid Waste Storage Area 6

DOE Office of Scientific and Technical Information (OSTI.GOV)

Not Available

1994-02-01

This radiological performance assessment for the continued disposal operations at Solid Waste Storage Area 6 (SWSA 6) on the Oak Ridge Reservation (ORR) has been prepared to demonstrate compliance with the requirements of the US DOE. The analysis of SWSA 6 required the use of assumptions to supplement the available site data when the available data were incomplete for the purpose of analysis. Results indicate that SWSA 6 does not presently meet the performance objectives of DOE Order 5820.2A. Changes in operations and continued work on the performance assessment are expected to demonstrate compliance with the performance objectives for continuingmore » operations at the Interim Waste Management Facility (IWMF). All other disposal operations in SWSA 6 are to be discontinued as of January 1, 1994. The disposal units at which disposal operations are discontinued will be subject to CERCLA remediation, which will result in acceptable protection of the public health and safety.« less

Industrial Mechanical Maintenance.

ERIC Educational Resources Information Center

Hendrix, Laborn J.

This manual was developed to assist teachers in Oklahoma in preparing students for industrial mechanical maintenance. The materials in this teacher's guide are organized in 14 units of instruction covering the following four areas: receiving and setting equipment; equipment hookup and operation; equipment layout, anchoring, and setup; and…

Powered wheel for aircraft

NASA Technical Reports Server (NTRS)

Long, M. J.; Irick, S. C.; Van Ausdal, R. K.

1977-01-01

Single integral unit includes motor, gearbox, and clutch. Device has two-speed capability, fits within aerodynamic contours of aircraft, operates with onboard power source, does not interfere with normal landing gear functions, reduces use of regular brakes in congested areas, and provides locomotion and supplementary braking capability.

78 FR 23690 - Airworthiness Directives; The Boeing Company

Federal Register 2010, 2011, 2012, 2013, 2014

2013-04-22

... management system (CMS) configuration database; and installing new operational program software (OPS) for the CSCP, zone management unit (ZMU), passenger address controller, cabin interphone controller, cabin area... on the Internet at http://www.regulations.gov ; or in person at the Docket Management Facility...

Minimum separation distances for natural gas pipeline and boilers in the 300 area, Hanford Site

DOE Office of Scientific and Technical Information (OSTI.GOV)

Daling, P.M.; Graham, T.M.

1997-08-01

The U.S. Department of Energy (DOE) is proposing actions to reduce energy expenditures and improve energy system reliability at the 300 Area of the Hanford Site. These actions include replacing the centralized heating system with heating units for individual buildings or groups of buildings, constructing a new natural gas distribution system to provide a fuel source for many of these units, and constructing a central control building to operate and maintain the system. The individual heating units will include steam boilers that are to be housed in individual annex buildings located at some distance away from nearby 300 Area nuclearmore » facilities. This analysis develops the basis for siting the package boilers and natural gas distribution systems to be used to supply steam to 300 Area nuclear facilities. The effects of four potential fire and explosion scenarios involving the boiler and natural gas pipeline were quantified to determine minimum separation distances that would reduce the risks to nearby nuclear facilities. The resulting minimum separation distances are shown in Table ES.1.« less

Project Profile: Hydrogen Fuel Cell Mobile Lighting Tower (HFCML)

NASA Technical Reports Server (NTRS)

McLaughlin, Russell

2013-01-01

NASA is committed to finding innovative solutions that improve the operational performance of ground support equipment while providing environment and cost benefits, as well. Through the Hydrogen Fuel Cell Mobile Lighting Tower (HFCML) project, NASA gained operational exposure to a novel application of high efficiency technologies. Traditionally, outdoor lighting and auxiliary power at security gates, launch viewing sites, fallback areas, outage support, and special events is provided by diesel generators with metal halide lights. Diesel generators inherently contribute to C02, NOx, particulate emissions, and are very noisy. In 2010, engineers from NASA's Technology Evaluation for Environmental Risk Mitigation Principal Center (TEERM) introduced KSC operations to a novel technology for outdoor lighting needs. Developed by a team led by Sandia National Laboratory (SNL), the technology pairs a 5kW hydrogen fuel cell with robust high efficiency plasma lights in a towable trailer. Increased efficiency, in both the fuel cell power source and lighting load, yields longer run times between fueling operations while providing greater auxiliary power. Because of the unit's quiet operation and no exhaust fumes, it is capable of being used indoors and in emergency situations, and meets the needs of all other operational roles for metal halide/diesel generators. The only discharge is some water and warm air. Environmental benefits include elimination of diesel particulate emissions and estimated 73% greenhouse gas emissions savings when the hydrogen source is natural gas (per GREET model). As the technology matures the costs could become competitive for the fuel cell units which are approximately 5 times diesel units. Initial operational . concerns included the hydrogen storage tanks and valves, lightning safety/grounding, and required operating and refueling procedures. TEERM facilitated technical information exchange (design drawings, technical standards, and operations manuals) necessary for KSC hydrogen system experts to approve use of the HFCML unit, including initiating the environmental checklist (i.e. exterior lighting waiver due to sea turtles), and development of operations and maintenance instructions. TEERM worked with SNL to establish a bailment agreement for KSC to utilize a Beta unit as part of normal Center Operations for a period of twelve months.

Spaceport Performance Measures

NASA Technical Reports Server (NTRS)

Finger, G. Wayne

2010-01-01

Spaceports have traditionally been characterized by performance measures associated with their site characteristics. Measures such as "Latitude" (proximity to the equator), "Azimuth" (range of available launch azimuths) and "Weather" (days of favorable weather) are commonly used to characterize a particular spaceport. However, other spaceport performance measures may now be of greater value. These measures can provide insight into areas of operational differences between competing spaceports and identify areas for improving the performance of spaceports. This paper suggests Figures of Merit (FOMs) for spaceport "Capacity" (number of potential launch opportunities per year and / or potential mass' to low earth orbit (LEO) per year); "Throughput" (actual mass to orbit per year compared to capacity); "Productivity" (labor effort hours per unit mass to orbit); "Energy Efficiency" (joules expended at spaceport per unit mass to orbit); "Carbon Footprint" tons CO2 per unit mass to orbit). Additional FOMS are investigated with regards to those areas of special interest to commercial launch operators, such as "Assignment Schedule" (days required for a binding assignment of a launch site from the spaceport); "Approval Schedule" (days to complete a range safety assessment leading to an approval or disapproval of a launch vehicle); "Affordability" (cost for a spaceport to assess a new launch vehicle); "Launch Affordability" (fixed range costs per launch); "Reconfigure Time" (hours to reconfigure the range from one vehicle's launch ready configuration to another vehicle's configuration); "Turn,Around Time" (minimum range hours required between launches of an identical type launch vehicle). Available or notional data is analyzed for the KSC/CCAFS area and other spaceports. Observations regarding progress over the past few decades are made. Areas where improvement are needed or indicated are suggested.

Remedial Design/Remedial Action Work Plan for Operable Units 6-05 and 10-04, Phase IV

DOE Office of Scientific and Technical Information (OSTI.GOV)

R. P. Wells

2006-11-14

This Phase IV Remedial Design/Remedial Action Work Plan addresses the remediation of areas with the potential for UXO at the Idaho National Laboratory. These areas include portions of the Naval Proving Ground, the Arco High-Altitude Bombing Range, and the Twin Buttes Bombing Range. Five areas within the Naval Proving Ground that are known to contain UXO include the Naval Ordnance Disposal Area, the Mass Detonation Area, the Experimental Field Station, The Rail Car Explosion Area, and the Land Mine Fuze Burn Area. The Phase IV remedial action will be concentrated in these five areas. For other areas, such as themore » Arco High-Altitude Bombing Range and the Twin Buttes Bombing Range, ordnance has largely consisted of sand-filled practice bombs that do not pose an explosion risk. Ordnance encountered in these areas will be addressed under the Phase I Operations and Maintenance Plan that allows for the recovery and disposal of ordnance that poses an imminent risk to human health or the environment.« less

Investigation on Main Radiation Source at Operation Floor of Fukushima Daiichi Nuclear Power Station Unit 4

NASA Astrophysics Data System (ADS)

Hirayama, Hideo; Kondo, Kenjiro; Suzuki, Seishiro; Hamamoto, Shimpei; Iwanaga, Kohei

2017-09-01

Pulse height distributions were measured using a LaBr3 detector set in a 1 cm lead collimator to investigate main radiation source at the operation floor of Fukushima Daiichi Nuclear Power Station Unit 4. It was confirmed that main radiation source above the reactor well was Co-60 from the activated steam dryer in the DS pool (Dryer-Separator pool) and that at the standby area was Cs-134 and Cs-137 from contaminated buildings and debris at the lower floor. Full energy peak count rate of Co-60 was reduced about 1/3 by 12mm lead sheet placed on the floor of the fuel handling machine.

The role of PRA in the safety assessment of VVER Nuclear Power Plants in Ukraine.

DOE Office of Scientific and Technical Information (OSTI.GOV)

Kot, C.

1999-05-10

Ukraine operates thirteen (13) Soviet-designed pressurized water reactors, VVERS. All Ukrainian plants are currently operating with annually renewable permits until they update their safety analysis reports (SARs), in accordance with new SAR content requirements issued in September 1995, by the Nuclear Regulatory Authority and the Government Nuclear Power Coordinating Committee of Ukraine. The requirements are in three major areas: design basis accident (DBA) analysis, probabilistic risk assessment (PRA), and beyond design-basis accident (BDBA) analysis. The last two requirements, on PRA and BDBA, are new, and the DBA requirements are an expanded version of the older SAR requirements. The US Departmentmore » of Energy (USDOE), as part of its Soviet-Designed Reactor Safety activities, is providing assistance and technology transfer to Ukraine to support their nuclear power plants (NPPs) in developing a Western-type technical basis for the new SARs. USDOE sponsored In-Depth Safety Assessments (ISAs) are in progress at three pilot nuclear reactor units in Ukraine, South Ukraine Unit 1, Zaporizhzhya Unit 5, and Rivne Unit 1, and a follow-on study has been initiated at Khmenytskyy Unit 1. The ISA projects encompass most areas of plant safety evaluation, but the initial emphasis is on performing a detailed, plant-specific Level 1 Internal Events PRA. This allows the early definition of the plant risk profile, the identification of risk significant accident sequences and plant vulnerabilities and provides guidance for the remainder of the safety assessments.« less

Chapter 2. Surge capacity and infrastructure considerations for mass critical care. Recommendations and standard operating procedures for intensive care unit and hospital preparations for an influenza epidemic or mass disaster.

PubMed

Hick, John L; Christian, Michael D; Sprung, Charles L

2010-04-01

To provide recommendations and standard operating procedures for intensive care unit (ICU) and hospital preparations for a mass disaster or influenza epidemic with a specific focus on surge capacity and infrastructure considerations. Based on a literature review and expert opinion, a Delphi process was used to define the essential topics including surge capacity and infrastructure considerations. Key recommendations include: (1) hospitals should increase their ICU beds to the maximal extent by expanding ICU capacity and expanding ICUs into other areas; (2) hospitals should have appropriate beds and monitors for these expansion areas; hospitals should develop contingency plans at the facility and government (local, state, provincial, national) levels to provide additional ventilators; (3) hospitals should develop a phased staffing plan (nursing and physician) for ICUs that provides sufficient patient care supervision during contingency and crisis situations; (4) hospitals should provide expert input to the emergency management personnel at the hospital both during planning for surge capacity as well as during response; (5) hospitals should assure that adequate infrastructure support is present to support critical care activities; (6) hospitals should prioritize locations for expansion by expanding existing ICUs, using postanesthesia care units and emergency departments to capacity, then step-down units, large procedure suites, telemetry units and finally hospital wards. Judicious planning and adoption of protocols for surge capacity and infrastructure considerations are necessary to optimize outcomes during a pandemic.

Composite material impregnation unit

NASA Technical Reports Server (NTRS)

Wilkinson, S. P.; Marchello, J. M.; Johnston, N. J.

1993-01-01

This memorandum presents an introduction to the NASA multi-purpose prepregging unit which is now installed and fully operational at the Langley Research Center in the Polymeric Materials Branch. A description of the various impregnation methods that are available to the prepregger are presented. Machine operating details and protocol are provided for its various modes of operation. These include, where appropriate, the related equations for predicting the desired prepreg specifications. Also, as the prepregger is modular in its construction, each individual section is described and discussed. Safety concerns are an important factor and a chapter has been included that highlights the major safety features. Initial experiences and observations for fiber impregnation are described. These first observations have given great insight into the areas of future work that need to be addressed. Future memorandums will focus on these individual processes and their related problems.

Possible Correlations of Multinational Military Operations and State Stability, and Application to State Building in Iraq

DTIC Science & Technology

2009-03-01

AOR – Area of Responsibility CENTCOM – United States Central Command CMF – Combined Maritime Force COCOM – Combatant Commander...unhelpful to embrace absolute dichotomies – such as purely private versus public goods – which fail to distinguish intermediate possibilities of...external conflict. 16 B. COUNTRIES In order to ensure wide inclusion of extremely varied countries, 84 countries from the areas of

Operational Site Selection for Unmanned Aircraft

DTIC Science & Technology

2011-06-01

eliminate unsuitable areas, the Op Site Selection process must first consider landcover , terrain, and specifications for one or more UAS platforms...areas, the OSS process must first consider landcover , terrain, and specifi- cations for one or more UAS platforms. To select the most optimal sites, the...by landcover , ERDC/CERL TR-11-16 2 soil type, slope, and aspect. The individual terrain units are pre- determined and delineated by a separate

Architecture of security management unit for safe hosting of multiple agents

NASA Astrophysics Data System (ADS)

Gilmont, Tanguy; Legat, Jean-Didier; Quisquater, Jean-Jacques

1999-04-01

In such growing areas as remote applications in large public networks, electronic commerce, digital signature, intellectual property and copyright protection, and even operating system extensibility, the hardware security level offered by existing processors is insufficient. They lack protection mechanisms that prevent the user from tampering critical data owned by those applications. Some devices make exception, but have not enough processing power nor enough memory to stand up to such applications (e.g. smart cards). This paper proposes an architecture of secure processor, in which the classical memory management unit is extended into a new security management unit. It allows ciphered code execution and ciphered data processing. An internal permanent memory can store cipher keys and critical data for several client agents simultaneously. The ordinary supervisor privilege scheme is replaced by a privilege inheritance mechanism that is more suited to operating system extensibility. The result is a secure processor that has hardware support for extensible multitask operating systems, and can be used for both general applications and critical applications needing strong protection. The security management unit and the internal permanent memory can be added to an existing CPU core without loss of performance, and do not require it to be modified.

Innovative modified hair follicle harvesting technique with reverse rake scalp elevator for lower occipital donor area in follicular unit extraction hair transplantation

PubMed Central

Gharwade, Chandrakant Rambhau

2016-01-01

Follicular unit extraction (FUE) is one of the widely practiced minimally invasive follicular harvesting techniques employed during hair transplantation. FUE technique has an advantage of utilising lower occipital area and supra-auricular region as a safe donor area described by Unger, in addition to the standard occipital donor area used in strip method (follicular unit transplant). Despite its potential advantages such as rapid recovery, minimal scarring and reduced post-operative pain; its widespread acceptance is limited due to various factors in variable contribution like steeper learning curve and potentially higher follicular transection rates (FTRs). The main practical drawbacks in harvesting FUE from lower occipital donor region that lie inferior to the standard donor area, is its acute angle (10°–15°) of emergent hair from scalp skin, higher variance angle (15°–35°) between hairs below the skin and hair exit angle above the skin and comparatively loose scalp, preventing to provide stable platform for punching. Hair transplant surgeon faces difficulty in aligning and engaging the FUE punch leading to very high hair follicle transection rate, and therefore, it is not a preferred site for harvesting follicles in FUE. Authors description of modified technique using reverse rake scalp elevator helps in negating the acute angle of the hair follicles exit from scalp skin and reducing the variance angle between emergent hair and hair below the skin in lower occipital region thereby reducing FTR. Furthermore, an added advantage of reducing the overall operative time and surgeon fatigue, improve donor area healing, availability of a comparatively larger donor area which increases the confidence of the beginners. This method will be of help as it is easy to duplicate and follow by novice hair transplant surgeons and also for those who are routinely doing mega hair transplants sessions. PMID:28216821

7 CFR 760.1302 - Definitions and acronyms.

Code of Federal Regulations, 2012 CFR

2012-01-01

... AGRICULTURE SPECIAL PROGRAMS INDEMNITY PAYMENT PROGRAMS Dairy Economic Loss Assistance Payment Program § 760... programs in a specific areas, sometimes encompassing more than one county, in a State. Dairy operation... milk commercially produced from cows, and whose production facilities are located in the United States...

7 CFR 760.1302 - Definitions and acronyms.

Code of Federal Regulations, 2011 CFR

2011-01-01

... AGRICULTURE SPECIAL PROGRAMS INDEMNITY PAYMENT PROGRAMS Dairy Economic Loss Assistance Payment Program § 760... programs in a specific areas, sometimes encompassing more than one county, in a State. Dairy operation... milk commercially produced from cows, and whose production facilities are located in the United States...

7 CFR 760.1302 - Definitions and acronyms.

Code of Federal Regulations, 2014 CFR

2014-01-01

... AGRICULTURE SPECIAL PROGRAMS INDEMNITY PAYMENT PROGRAMS Dairy Economic Loss Assistance Payment Program § 760... programs in a specific areas, sometimes encompassing more than one county, in a State. Dairy operation... milk commercially produced from cows, and whose production facilities are located in the United States...

7 CFR 760.1302 - Definitions and acronyms.

Code of Federal Regulations, 2013 CFR

2013-01-01

... AGRICULTURE SPECIAL PROGRAMS INDEMNITY PAYMENT PROGRAMS Dairy Economic Loss Assistance Payment Program § 760... programs in a specific areas, sometimes encompassing more than one county, in a State. Dairy operation... milk commercially produced from cows, and whose production facilities are located in the United States...

Analysis of transit contracting models and proper incentives for long-term success.

DOT National Transportation Integrated Search

2013-11-01

As transit systems are being challenged to operate in the most cost-effective manner, and budgets are being tightened and demand for services increases, there has been renewed interest in the area of contracting for fixed route service in the United ...

Meatcutting Workbook, Part 2.

ERIC Educational Resources Information Center

California State Dept. of Education, Sacramento. Bureau of Publications.

This document is a workbook for apprentices learning the meatcutting trade in California. It is divided into eight units covering the following areas: breaking and cutting meat; jobbing; sausage, cured meats, and convenience foods; mathematics; meat packaging and handling; market operation; safety and sanitation; and workers' legal rights and…

Trickling Filters. Student Manual. Biological Treatment Process Control.

ERIC Educational Resources Information Center

Richwine, Reynold D.

The textual material for a unit on trickling filters is presented in this student manual. Topic areas discussed include: (1) trickling filter process components (preliminary treatment, media, underdrain system, distribution system, ventilation, and secondary clarifier); (2) operational modes (standard rate filters, high rate filters, roughing…

Superfund record of decision amendment (EPA Region 10): USAF Eielson Air Force Base, Operable Units 3, 4, and 5, Fairbanks North Star Borough, AK, September 29, 1998

DOE Office of Scientific and Technical Information (OSTI.GOV)

NONE

This decision document presents the amended remedial action for Operable Units 3, 4, and 5 (OUs 3, 4, and 5) at Eielson Air Force Base (AFB). This decision is based on the Administrative Record for OU 3, 4, and 5, updated in July 1998, to include new information generated since the original Record of Decision was signed on 30 September 1995 (PB95-964618). This amendment applies to OU3 site DP44 (Battery Shop Leach Field Building), OU4 sites SS35 (Asphalt Mixing Area) and ST58 (Old Quartermaster Service Station), and OU5 sites LF03/FT09 (Current Inactive Base Landfill/Fire Training Area). Through new information, contaminantmore » levels than interpreted prior to signing the original ROD document. Proper enforcement of Institutional Controls (IC`s) at all sites will be effective in controlling and restricting access to contaminated media at the sites remediation goals are achieved.« less

Remedial investigation work plan for Bear Creek Valley Operable Unit 2 (Rust Spoil Area, SY-200 Yard, Spoil Area 1) at the Oak Ridge Y-12 Plant, Oak Ridge, Tennessee. Environmental Restoration Program

DOE Office of Scientific and Technical Information (OSTI.GOV)

Not Available

1993-05-01

The enactment of the Resource Conservation and Recovery Act (RCRA) in 1976 and the Hazardous and Solid Waste Amendments (HSWA) to RCRA in 1984 created management requirements for hazardous waste facilities. The facilities within the Oak Ridge Reservation (ORR) were in the process of meeting the RCRA requirements when ORR was placed on the Comprehensive Environmental Response, Compensation, and Liability Act (CERCLA) National Priorities List (NPL) on November 21, 1989. Under RCRA, the actions typically follow the RCRA Facility Assessment (RFA)/RCRA Facility Investigation (RFI)/Corrective Measures Study (CMS)/Corrective Measures implementation process. Under CERCLA the actions follow the PA/SI/Remedial Investigation (RI)/Feasibility Studymore » (FS)/Remedial Design/Remedial Action process. The development of this document will incorporate requirements under both RCRA and CERCLA into an RI work plan for the characterization of Bear Creek Valley (BCV) Operable Unit (OU) 2.« less

Operation of a real-time warning system for debris flows in the San Francisco bay area, California

USGS Publications Warehouse

Wilson, Raymond C.; Mark, Robert K.; Barbato, Gary; ,

1993-01-01

The United States Geological Survey (USGS) and the National Weather Service (NWS) have developed an operational warning system for debris flows during severe rainstorms in the San Francisco Bay region. The NWS makes quantitative forecasts of precipitation from storm systems approaching the Bay area and coordinates a regional network of radio-telemetered rain gages. The USGS has formulated thresholds for the intensity and duration of rainfall required to initiate debris flows. The first successful public warnings were issued during a severe storm sequence in February 1986. Continued operation of the warning system since 1986 has provided valuable working experience in rainfall forecasting and monitoring, refined rainfall thresholds, and streamlined procedures for issuing public warnings. Advisory statements issued since 1986 are summarized.

ELECTRONIC MASTER SLAVE MANIPULATOR

DOEpatents

Goertz, R.C.; Thompson, Wm.M.; Olsen, R.A.

1958-08-01

A remote control manipulator is described in which the master and slave arms are electrically connected to produce the desired motions. A response signal is provided in the master unit in order that the operator may sense a feel of the object and may not thereby exert such pressures that would ordinarily damage delicate objects. This apparatus will permit the manipulation of objects at a great distance, that may be viewed over a closed TV circuit, thereby permitting a remote operator to carry out operations in an extremely dangerous area with complete safety.

Sonic Helium Detectors in the Fermilab Tevatron

NASA Astrophysics Data System (ADS)

Bossert, R. J.

2006-04-01

In the Fermilab Tevatron cryogenic system there are many remotely located low-pressure plate relief valves that must vent large volumes of cold helium gas when magnet quenches occur. These valves can occasionally stick open or not reseat completely, resulting in a large helium loss. As such, the need exists for a detector to monitor the relief valve's discharge area for the presence of helium. Due to the quantity needed, cost is an important factor. A unit has been developed and built for this purpose that is quite inexpensive. Its operating principle is based on the speed of sound, where two closely matched tubes operate at their acoustic resonant frequency. When helium is introduced into one of these tubes, the resulting difference in acoustic time of flight is used to trigger an alarm. At present, there are 39 of these units installed and operating in the Tevatron. They have detected many minor and major helium leaks, and have also been found useful in detecting a rise in the helium background in the enclosed refrigerator buildings. This paper covers the construction, usage and operational experience gained with these units over the last several years.

Mass and number size distributions of emitted particulates at five important operation units in a hazardous industrial waste incineration plant.

PubMed

Lin, Chi-Chi; Huang, Hsiao-Lin; Hsiao, Wen-Yuan

2016-01-01

Past studies indicated particulates generated by waste incineration contain various hazardous compounds. The aerosol characteristics are very important for particulate hazard control and workers' protection. This study explores the detailed characteristics of emitted particulates from each important operation unit in a rotary kiln-based hazardous industrial waste incineration plant. A dust size analyzer (Grimm 1.109) and a scanning mobility particle sizer (SMPS) were used to measure the aerosol mass concentration, mass size distribution, and number size distribution at five operation units (S1-S5) during periods of normal operation, furnace shutdown, and annual maintenance. The place with the highest measured PM10 concentration was located at the area of fly ash discharge from air pollution control equipment (S5) during the period of normal operation. Fine particles (PM2.5) constituted the majority of the emitted particles from the incineration plant. The mass size distributions (elucidated) made it clear that the size of aerosols caused by the increased particulate mass, resulting from work activities, were mostly greater than 1.5 μm. Whereas the number size distributions showed that the major diameters of particulates that caused the increase of particulate number concentrations, from work activities, were distributed in the sub micrometer range. The process of discharging fly ash from air pollution control equipment can significantly increase the emission of nanoparticles. The mass concentrations and size distributions of emitted particulates were different at each operation unit. This information is valuable for managers to take appropriate strategy to reduce the particulate emission and associated worker exposure.

Identification of Combat Unit Leader Skills and Leader-Group Interaction Processes

DTIC Science & Technology

1980-01-01

Categories of human learning. New York: Academic Press, 1964. Galton , (Sir) Francis . Hereditary genius. l-itmillan and Company, London, 1879. Garland...naissance tEam was given the mission to acquire intelligence on enemy activities in a particular area of operation (Jones, 1969). The team was to avoid...contact as the mission was strictly one of gathering intelligence . The team operating in the assigned reconnaisspnce zone came upon approximately 15 NVA

Action Memorandum for Decommissioning of TAN-607 Hot Shop Area

DOE Office of Scientific and Technical Information (OSTI.GOV)

M. A. Pinzel

The Department of Energy is documenting the selection of an alternative for the TAN-607 Hot Shop Area using a Comprehensive Environmental Response, Compensation, and Liability Act non-time-critical removal action (NTCRA). The scope of the removal action is limited to TAN-607 Hot Shop Area. An engineering evaluation/cost analysis (EE/CA) has assisted the Department of Energy Idaho Operations Office in identifuomg the most effective method for performing the decommissioning of this structure whose mission has ended. TAN-607 Hot Shop Area is located at Test Area North Technical Support Facility within the Idaho National Laboratory Site. The selected alternative consists of demolishing themore » TAN-607 aboveground structures and components, removing belowground noninert components (e.g. wood products), and removing the radiologically contaminated debris that does not meet remedial action objectives (RAOs), as defined in the Record of Decision Amendment for the V-Tanks and Explanation of Significant Differences for the PM-2A Tanks at Test Area North, Operable Unit 1-10.« less

Geology Report: Area 3 Radioactive Waste Management Site DOE/Nevada Test Site, Nye County, Nevada

DOE Office of Scientific and Technical Information (OSTI.GOV)

NSTec Environmental Management

2006-07-01

Surficial geologic studies near the Area 3 Radioactive Waste Management Site (RWMS) were conducted as part of a site characterization program. Studies included evaluation of the potential for future volcanism and Area 3 fault activity that could impact waste disposal operations at the Area 3 RWMS. Future volcanic activity could lead to disruption of the Area 3 RWMS. Local and regional studies of volcanic risk indicate that major changes in regional volcanic activity within the next 1,000 years are not likely. Mapped basalts of Paiute Ridge, Nye Canyon, and nearby Scarp Canyon are Miocene in age. There is a lackmore » of evidence for post-Miocene volcanism in the subsurface of Yucca Flat, and the hazard of basaltic volcanism at the Area 3 RWMS, within the 1,000-year regulatory period, is very low and not a forseeable future event. Studies included a literature review and data analysis to evaluate unclassified published and unpublished information regarding the Area 3 and East Branch Area 3 faults mapped in Area 3 and southern Area 7. Two trenches were excavated along the Area 3 fault to search for evidence of near-surface movement prior to nuclear testing. Allostratigraphic units and fractures were mapped in Trenches ST02 and ST03. The Area 3 fault is a plane of weakness that has undergone strain resulting from stress imposed by natural events and underground nuclear testing. No major vertical displacement on the Area 3 fault since the Early Holocene, and probably since the Middle Pleistocene, can be demonstrated. The lack of major displacement within this time frame and minimal vertical extent of minor fractures suggest that waste disposal operations at the Area 3 RWMS will not be impacted substantially by the Area 3 fault, within the regulatory compliance period. A geomorphic surface map of Yucca Flat utilizes the recent geomorphology and soil characterization work done in adjacent northern Frenchman Flat. The approach taken was to adopt the map unit boundaries (line work) of Swadley and Hoover (1990) and re-label these with map unit designations like those in northern Frenchman Flat (Huckins-Gang et al, 1995a,b,c; Snyder et al, 1995a,b,c,d).« less

Radiation decontamination unit for the community hospital.

PubMed

Waldron, R L; Danielson, R A; Shultz, H E; Eckert, D E; Hendricks, K O

1981-05-01

"Freestanding" radiation decontamination units including surgical capability can be developed and made operational in small/medium sized community hospitals at relatively small cost and with minimal plant reconstruction. Because of the development of nuclear power plants in relatively remote areas and widespread transportation of radioactive materials it is important for hospitals and physicians to be prepared to handle radiation accident victims. The Radiological Assistance Program of the United States Department of Energy and the Radiation Emergency Assistance Center Training Site of Oak Ridge Associated Universities are ready to support individual hospitals and physicians in this endeavor. Adequate planning rather than luck, should be used in dealing with potential radiation accident victims. The radiation emergency team is headed by a physician on duty in the hospital. It is important that the team leader be knowledgeable in radiation accident management and have personnel trained in radiation accident management as members of this team. The senior administrative person on duty is responsible for intramural and extramural communications. Rapid mobilization of the radiation decontamination unit is important. Periodic drills are necessary for this mobilization and the smooth operation of the unit.

The Antiaircraft Journal. Volume 94, Number 1, January-February 1951

DTIC Science & Technology

1951-02-01

southern area where the units would be returned to the Fifth Air Force control for employment in air de - fense around an important establish- ment. Thus...used, or even accom- panied the units, during the ground de - fense role operations but this was not the case. These troops had collected and re...order that they might not de - teriorate before being called again into use. The considerable combat damage experienced by the guns during ground

An Evaluation of the Organizational Structure of Air Force Emergency Operations Centers Using Social Network Analysis and Design Structure Matrices

DTIC Science & Technology

2013-03-01

areas that are most frequently needed 4 in a national response” (FEMA, 2008). Finally, during emergencies, individual Unit Control Centers ( UCCs ...stand up, as a means to supporting the response. Typically, the UCCs provide information or resources as required through communication from the...EOC. Currently there is no defined staffing or organizational structure for the UCC , each unit is responsible for adequately staffing the UCCs as

The role of public health information in assistance to populations living in opposition and contested areas of Syria, 2012-2014.

PubMed

Diggle, Emma; Welsch, Wilhelmina; Sullivan, Richard; Alkema, Gerbrand; Warsame, Abdihamid; Wafai, Mais; Jasem, Mohammed; Ekzayez, Abdulkarim; Cummings, Rachael; Patel, Preeti

2017-01-01

The Syrian armed conflict is the worst humanitarian tragedy this century. With approximately 470,000 deaths and more than 13 million people displaced, the conflict continues to have a devastating impact on the health system and health outcomes within the country. Hundreds of international and national non-governmental organisations, as well as United Nations agencies have responded to the humanitarian crisis in Syria. While there has been significant attention on the challenges of meeting health needs of Syrian refugees in neighbouring countries such as Jordan, Lebanon and Turkey, very little has been documented about the humanitarian challenges within Syria, between 2013 and 2014 when non-governmental organisations operated in Syria with very little United Nations support or leadership, particularly around obtaining information to guide health responses in Syria. In this study, we draw on our operational experience in Syria and analyse data collected for the humanitarian health response in contested and opposition-held areas of Syria in 2013-4 from Turkey, where the largest humanitarian operation for Syria was based. This is combined with academic literature and material from open-access reports. Humanitarian needs have consistently been most acute in contested and opposition-held areas of Syria due to break-down of Government of Syria services and intense warfare. Humanitarian organisations had to establish de novo data collection systems independent of the Government of Syria to provide essential services in opposition-held and contested areas of Syria. The use of technology such as social media was vital to facilitating remote data collection in Syria as many humanitarian agencies operated with a limited operational visibility given chronic levels of insecurity. Mortality data have been highly politicized and extremely difficult to verify, particularly in areas highly affected by the conflict, with shifting frontlines, populations, and allegiances. More investment in data collection and use, technological investment in the use of M- and E-health, capacity building and strong technical and independent leadership should be a key priority for the humanitarian health response in Syria and other emergencies. Much more attention should be also given for the treatment gap for non-communicable diseases including mental disorders.

Effect of ventilation rate on air cleanliness and energy consumption in operation rooms at rest.

PubMed

Lee, Shih-Tseng; Liang, Ching-Chieh; Chien, Tsung-Yi; Wu, Feng-Jen; Fan, Kuang-Chung; Wan, Gwo-Hwa

2018-02-27

The interrelationships between ventilation rate, indoor air quality, and energy consumption in operation rooms at rest are yet to be understood. We investigate the effect of ventilation rate on indoor air quality indices and energy consumption in ORs at rest. The study investigates the air temperature, relative humidity, concentrations of carbon dioxide, particulate matter (PM), and airborne bacteria at different ventilation rates in operation rooms at rest of a medical center. The energy consumption and cost analysis of the heating, ventilating, and air conditioning (HVAC) system in the operation rooms at rest were also evaluated for all ventilation rates. No air-conditioned operation rooms had very highest PM and airborne bacterial concentrations in the operation areas. The bacterial concentration in the operation areas with 6-30 air changes per hour (ACH) was below the suggested level set by the United Kingdom (UK) for an empty operation room. A 70% of reduction in annual energy cost by reducing the ventilation rate from 30 to 6 ACH was found in the operation rooms at rest. Maintenance of operation rooms at ventilation rate of 6 ACH could save considerable amounts of energy and achieve the goal of air cleanliness.

Local Area Networks: Are There Advantages for Primary Schools?

ERIC Educational Resources Information Center

Aherran, Anne

1986-01-01

Examines the relative merits of using computer networks (several computers linked together and sharing a single disk drive) and stand-alone systems (self-contained units operating independently) in Australian primary school classrooms. Advances several arguments favoring stand-alone systems, which improve accessibility and enhance individual…

Philipp Beiter | NREL

Science.gov Websites

the Strategic Energy Analysis Center. Areas of Expertise Cost modeling and economic analysis of , 2011 Prior Work Experience Junior Policy Analyst, Organization for Economic Co-operation and . Smith. 2017. An Assessment of the Economic Potential of Offshore Wind in the United States from 2015 to

40 CFR 264.551 - Grandfathered Corrective Action Management Units (CAMUs).

Code of Federal Regulations, 2011 CFR

2011-07-01

... risks to humans or to the environment resulting from exposure to hazardous wastes or hazardous... human health and the environment, to include, for areas where wastes will remain in place, monitoring... (CONTINUED) SOLID WASTES (CONTINUED) STANDARDS FOR OWNERS AND OPERATORS OF HAZARDOUS WASTE TREATMENT, STORAGE...

40 CFR 264.551 - Grandfathered Corrective Action Management Units (CAMUs).

Code of Federal Regulations, 2013 CFR

2013-07-01

... risks to humans or to the environment resulting from exposure to hazardous wastes or hazardous... human health and the environment, to include, for areas where wastes will remain in place, monitoring... (CONTINUED) SOLID WASTES (CONTINUED) STANDARDS FOR OWNERS AND OPERATORS OF HAZARDOUS WASTE TREATMENT, STORAGE...

CD-ROM Growth: Unleashing the Potential.

ERIC Educational Resources Information Center

Nelson, Nancy Melin

1991-01-01

Discusses the use of CD-ROMs in library processing and public services units. Topics discussed include local area networks, workstations, network security, search software, disk operating systems (DOS), computer viruses, CD-ROM selection and acquisition, licensing, and standards. A sidebar lists current CD-ROM products appropriate for reference…

Transforming a conventional theatre into a gynaecological endoscopy unit.

PubMed

Anastasakis, E; Protopapas, A; Daskalakis, G; Papadakis, M; Milingos, S; Antsaklis, A

2007-01-01

Most minimally invasive procedures are now performed in operating rooms that were originally designed for traditional open surgery. We designed an endoscopic theatre based on our experience with special features specific for gynaecological endoscopy. We designed a detailed plan with an architect's aid of a gynaecological unit (based on a Greek presidential decree published in 1991). The space utilized was that of a conventional theatre. With the architectural plan we anticipated every area needed in a gynaecological endoscopic theatre. A twin theatre was considered appropriate in order for the surgical team to operate alternatively in one theatre while the other is being cleaned and prepared for use. The design of a unit dedicated to gynaecologic laparoscopy is a multidisciplinary task where the endoscopic surgeon undertakes an active and prominent role. It is a project with great benefits and rewards for all parties involved. We present our design for evaluation.

[Operating room during natural disaster: lessons from the 2011 Tohoku earthquake].

PubMed

Fukuda, Ikuo; Hashimoto, Hiroshi; Suzuki, Yasuyuki; Satomi, Susumu; Unno, Michiaki; Ohuchi, Noriaki; Nakaji, Shigeyuki

2012-03-01

Objective of this study is to clarify damages in operating rooms after the 2011 Tohoku Earthquake. To survey structural and non-structural damage in operating theaters, we sent questionnaires to 155 acute care hospitals in Tohoku area. Questionnaires were sent back from 105 hospitals (70.3%). Total of 280 patients were undergoing any kinds of operations during the earthquake and severe seismic tremor greater than JMA Seismic Intensity 6 hit 49 hospitals. Operating room staffs experienced life-threatening tremor in 41 hospitals. Blackout occurred but emergency electronic supply unit worked immediately in 81 out of 90 hospitals. However, emergency power plant did not work in 9 hospitals. During earthquake some materials fell from shelves in 44 hospitals and medical instruments fell down in 14 hospitals. In 5 hospitals, they experienced collapse of operating room wall or ceiling causing inability to maintain sterile operative field. Damage in electric power and water supply plus damage in logistics made many operating rooms difficult to perform routine surgery for several days. The 2011 Tohoku earthquake affected medical supply in wide area of Tohoku district and induced dysfunction of operating room. Supply-chain management of medical goods should be reconsidered to prepare severe natural disaster.

Effects of a remedial system and its operation on volatile organic compound-contaminated ground water, Operable Unit 1, Savage Municipal Well Superfund Site, Milford, New Hampshire, 1998-2004

USGS Publications Warehouse

Harte, Philip T.

2006-01-01

The Savage Municipal Well Superfund site in the Town of Milford, N.H., is underlain by a 0.5-square mile plume of volatile organic compounds (VOCs), mostly tetrachloroethylene (PCE). The plume occurs mostly within a highly transmissive sand and gravel layer, but also extends into underlying till and bedrock. The plume has been divided into two areas called Operable Unit 1 (OU1), which contains the primary source area, and Operable Unit 2 (OU2), which is defined as the extended plume area. PCE concentrations in excess of 100,000 parts per billion (ppb) had been detected in the OU1 area in 1995, indicating a likely Dense Non-Aqueous Phase Liquid (DNAPL) source. In the fall of 1998, the New Hampshire Department of Environmental Services (NHDES) and the U.S. Environmental Protection Agency (USEPA) installed a remedial system in OU1 to contain and capture the dissolved VOC plume. The OU1 remedial system includes a low-permeability barrier wall that encircles the highest detected concentrations of PCE, and a series of injection and extraction wells to contain and remove contaminants. The barrier wall likely penetrates the full thickness of the sand and gravel; in most places, it also penetrates the full thickness of the underlying basal till and sits atop bedrock. Remedial injection and extraction wells have been operating since the spring of 1999 and include a series of interior (inside the barrier wall) injection and extractions wells and exterior (outside the barrier wall) injection and extraction wells. A recharge gallery outside the barrier wall receives the bulk of the treated water and reinjects it into the shallow aquifer. From 1998 to 2004, PCE concentrations decreased by an average of 80 percent at most wells outside the barrier wall. This decrease indicates (1) the barrier wall and interior extraction effectively contained high PCE concentrations inside the wall, (2) other sources of PCE did not appear to be outside of the wall, and (3) ambient ground-water flow in conjunction with the exterior remedial wells effectively remediated most of the dissolved PCE plume outside the wall. The overburden at middle depths (40 to 70 ft below land surface) downgradient from exterior extraction wells showed relatively slow decreases in PCE concentrations compared to other areas outside the barrier wall. Numerical simulation shows extraction caused the formation of a small downgradient slow-velocity zone. Because the ambient ground-water velocities are high (approximately 1 foot per day), temporary termination of extraction at the exterior wells may increase dilution downgradient from the exterior extraction wells. Extraction can also be optimized on the basis of seasonal hydrologic conditions to facilitate exterior well capture from upgradient areas outside of the barrier wall where PCE concentrations are highest. Reductions in concentrations of PCE inside the barrier wall from 1998 to 2003 were minimal near suspected source areas, indicating that the operation of interior remedial wells had not been effective in remediating dissolved PCE or the DNAPL source. Capture of the dissolved PCE plume within the barrier wall by interior extraction wells could be enhanced if operation (injection rates) increased at underutilized interior injection wells, thereby increasing hydraulic gradients.

A 26-year comparative review of United Kingdom helicopter emergency medical services crashes and serious incidents.

PubMed

Chesters, Adam; Grieve, Phillip H; Hodgetts, Timothy J

2014-04-01

The use of helicopter emergency medical services (HEMS) has increased substantially in the United Kingdom since 1987. There are currently no data on the rate of crashes and serious incidents related to HEMS in the United Kingdom. The aims of this article were to present data from a 26-year period since the start of HEMS operations in the United Kingdom and to compare them with published data from Germany, Australia, and the United States. Factors identified as affecting the safety of HEMS operations will also be discussed. A PubMed search was performed to retrieve published data on accident rates and safety discussions for international HEMS using the key words HEMS, helicopter, emergency medical services, accident, incident, and crash. The details of every helicopter crash in the United States since the beginning of HEMS operations was obtained and reviewed to identify those that involved HEMS aircraft. This novel UK information was compared with published data from three international systems. A total of 13 accidents or serious incidents involving HEMS aircraft were identified from Civil Aviation Authority records, only 1 of which was a fatal accident. It was estimated that approximately 230,000 HEMS missions occurred in the United Kingdom between 1987 and 2013, giving an absolute accident incidence of approximately 0.0057% and a fatal accident incidence of approximately 0.00043%. The accident and fatal accident rate per 10,000 missions in the United Kingdom was 0.57 and 0.04, respectively. This compares with published rates from Germany, Australia, and the United States with accident rate per 10,000 missions ranging between 0.57 and 0.75 and fatal accident rates per 10,000 missions ranging between 0.04 and 0.23. Accidents and serious incidents relating to HEMS operations in the United Kingdom have been comprehensively identified for the first time, allowing an estimation of overall accident and fatal accident rates and comparison with other countries' HEMS operations. Data collection and analysis were hampered by obscurity of data sources and poor availability of data. In a time of increasing HEMS use in the United Kingdom, it is essential to be mindful of safety, and standardization of data collection will improve focus in this important area.

Evaluating MC&A effectiveness to verify the presence of nuclear materials

DOE Office of Scientific and Technical Information (OSTI.GOV)

Dawson, P. G.; Morzinski, J. A.; Ostenak, Carl A.

Traditional materials accounting is focused exclusively on the material balance area (MBA), and involves periodically closing a material balance based on accountability measurements conducted during a physical inventory. In contrast, the physical inventory for Los Alamos National Laboratory's near-real-time accounting system is established around processes and looks more like an item inventory. That is, the intent is not to measure material for accounting purposes, since materials have already been measured in the normal course of daily operations. A given unit process operates many times over the course of a material balance period. The product of a given unit process maymore » move for processing within another unit process in the same MBA or may be transferred out of the MBA. Since few materials are unmeasured the physical inventory for a near-real-time process area looks more like an item inventory. Thus, the intent of the physical inventory is to locate the materials on the books and verify information about the materials contained in the books. Closing a materials balance for such an area is a matter of summing all the individual mass balances for the batches processed by all unit processes in the MBA. Additionally, performance parameters are established to measure the program's effectiveness. Program effectiveness for verifying the presence of nuclear material is required to be equal to or greater than a prescribed performance level, process measurements must be within established precision and accuracy values, physical inventory results meet or exceed performance requirements, and inventory differences are less than a target/goal quantity. This approach exceeds DOE established accounting and physical inventory program requirements. Hence, LANL is committed to this approach and to seeking opportunities for further improvement through integrated technologies. This paper will provide a detailed description of this evaluation process.« less

Unmanned powered balloons

NASA Technical Reports Server (NTRS)

Korn, A. O.

1975-01-01

In the late 1960's several governmental agencies sponsored efforts to develop unmanned, powered balloon systems for scientific experimentation and military operations. Some of the programs resulted in hardware and limited flight tests; others, to date, have not progressed beyond the paper study stage. Balloon system designs, materials, propulsion units and capabilities are briefly described, and critical problem areas are pointed out which require further study in order to achieve operational powered balloon systems capable of long duration flight at high altitudes.

Cloud-based Communications Planning Collaboration and Interoperability

DTIC Science & Technology

2012-06-01

battle concept is derived from the observation that all actions in the battle space have the ability to affect other areas or functions in the battle... space . This is equally true for tactical networks, which grow and transform dynamically as an operation evolves. Changes in one aspect of the network...availability of any updated network plans not only to the local SYSCON and TECHCON, but to all other units operating in the battle space (keeping in mind

Women in the Army - Review of the Combat Exclusion Policy

DTIC Science & Technology

2011-03-24

regarding the assignment of women to reflect how women Soldiers are serving and what women Soldiers are contributing to military operations today . In...The sub-unit will be closed to women.12 Today , the requirement to reassess the Army’s combat exclusion policy and the DOD law has never been more...direct combat operations were most likely and those area where it was unlikely. However, on the nonlinear battlefields of today with the asymmetric

Instructor/Operator Station Design Handbook for Aircrew Training Devices.

DTIC Science & Technology

1987-10-01

to only the necessary work areas and baffles it from the CRT; (f) use of a selective -spectrum lighting system, in which the spectral output of the...operator. While the device provides some new features which support training, such as a debrief facility and a computer-based instructor training module , the...ZIP Code) 10 SOURCE OF FUNDING NUMBERS Brooks Air Force Base, Texas 78235-5601 PROGRAM PROJECT TASK WORK UNIT ELEMENT NO NO NO ACCESSION NO 62205F

Naval Expeditionary Logistics Support Group, Training and Evaluation Unit: An Analysis of Current Operations While Searching for Training Efficiencies

DTIC Science & Technology

2009-12-01

of-the-art-classrooms and virtual reality rooms for small arms training. The outlying operational training areas are spread across Cheatham Annex...Movement, and Integration RFM Ready for Mobilization RFT Ready for Tasking SME Subject Matter Expert SWOT Strengths, Weaknesses, Opportunities...document shows that the position is filled (1.0 qualified) but the reality is that the individual is not fully qualified for the required billet (0

Demonstration of a residential CHP system based on PEM fuel cells

NASA Astrophysics Data System (ADS)

Gigliucci, G.; Petruzzi, L.; Cerelli, E.; Garzisi, A.; La Mendola, A.

Fuel cell-based CHP systems are very attractive for stationary energy generation, since they allow production of electricity and heat in a decentralised, quiet, efficient and environmentally friendly way. As a means of evaluating this new technology, Enel Produzione installed a beta-version fuel cell CHP system, supplied by H-Power, at its experimental area sited in Livorno (Italy), and submitted it to a series of tests. The system is a co-generative unit, converting natural gas into electricity and heat: the former is delivered to local loads using electric load following capability; the latter is delivered to the experimental area hydraulic refrigeration circuit. Experiments were aimed at assessing the suitability of this kind of system to supply Italian residential customers. Factors such as performances, flexibility and operational requirements were evaluated under all the possible operating conditions, both under grid connected and stand alone configurations. At the same time, a mathematical model of the FC/CHP unit was developed to allow for the prediction of system performances and operating parameters under off-design conditions. This model can be used as an effective tool to optimise system operation when a particular customer has to be supplied. Results show that the prototype behaved as expected by a first "proof of concept" system and outline improvements to be achieved in order to satisfy the energy needs of small residential applications.

Report of the Polymer Core Course Committee: Polymer Principles for the Chemical Engineering Curriculum.

ERIC Educational Resources Information Center

Journal of Chemical Education, 1985

1985-01-01

Offers suggestions for introducing polymer topics into: (1) introductory chemical engineering; (2) transport phenomena and unit operations; (3) chemical engineering thermodynamics; and (4) reaction engineering. Also included for each area are examples of textbooks in current use and a few typical problems. (JN)

Proceedings of the second workshop on human response to aviation noise in protected natural areas, May 26-29, 2009

DOT National Transportation Integrated Search

2009-05-01

Congress passed the National Parks Air Tour Management Act of 2000 (NPATMA) to regulate commercial air tour operations over units of the National Park System. The Federal Aviation Administration (FAA) and the National Park Service (NPS) are jointly d...

User group deployment : Puget Sound Help Me (PuSHMe) Operational Test. Task 3 technical memorandum

DOT National Transportation Integrated Search

1996-05-01

This paper summarizes travel trends in the United States and five regional areas for the period 1970-1995. Travel is summarized at the annual, monthly, weekly, and daily time scales. Data sources for this study included the annual automobile travel e...

Fireplaces and Fireplace Fuels.

ERIC Educational Resources Information Center

Metz, Ron

This instructional unit is one of 10 developed by students on various energy-related areas that deals specifically with fireplaces and fuels. Its objective is for the student to be able to discuss the structural design, operation, and efficiency of fireplaces and characteristics of different fireplace fuels. Some topics covered are fuels, elements…

NAHBE (Naval Academy Heat Balanced Engine) M151 Retrofit Evaluation

DTIC Science & Technology

1983-08-15

ORGANIZATION NAME AND ADDRESS 10. PRGRAM ELEMENT PROJECT. TASK AREA I WORK UNIT NUMIIERS Sonex Research, Inc. 300 Chinquapin Round Road Annapolis, MD 21401...lower. 3. At wide open throttle (WOT) the pressure drop through the air delivery system prevented supplying sufficient secondary air to operate at

Economic Dimension of Ferry Operations in Missouri, Kentucky and Tennessee : the Dorena-Hickman Ferry.

DOT National Transportation Integrated Search

Ferries have a long-standing role in moving people and commerce on the nations waterways and rivers and continue to play a vital economic role in many areas across the United States. This analysis considers the economic dimensions of the Dorena-Hi...

Solar Energy Installers Curriculum Guides. Book II.

ERIC Educational Resources Information Center

Walker, Gene C.

This second volume of a comprehensive curriculum guide for the heating-ventilation-air conditioning-refrigeration-solar student is designed to assist high school area vocational centers or community college instructors in the implementation and operation of comfort training programs. The guide is comprised of ten units of instruction within three…

Multiple Learning Strategies Project. Building Maintenance & Engineering. Regular Vocational. [Vol. 2.

ERIC Educational Resources Information Center

Smith, Dwight; And Others

This instructional package is one of two designed for regular vocational students in the vocational area of building maintenance and engineering. The fifty-three learning modules are organized into ten units: office cleaning; grounds; sanitation; boiler maintenance and operation; power and hand tools; cabinet construction; repair of damaged…

10 CFR 770.4 - What definitions are used in this part?

Code of Federal Regulations, 2014 CFR

2014-01-01

... United States Department of Energy. DOE Field Office means any of DOE's officially established organizations and components located outside the Washington, D.C., metropolitan area. (See Field Office Manager... nuclear facilities. Field Office Manager means the head of the DOE Operations Offices or Field Offices...

Multiple Learning Strategies Project. Graphics. EMI.

ERIC Educational Resources Information Center

Steinberg, Alan; And Others

This instructional package, designed for educable mentally impaired students, focuses on the vocational area of graphics. Contained in this document are nine learning modules organized into a finishing and bindery unit. Maintenance of a Challenge power cutter, operation of a hand electric stapler, and packaging with kraft paper are examples of…

40 CFR 258.71 - Financial assurance for closure.

Code of Federal Regulations, 2011 CFR

2011-07-01

....71 Section 258.71 Protection of Environment ENVIRONMENTAL PROTECTION AGENCY (CONTINUED) SOLID WASTES... closure. (a) The owner or operator must have a detailed written estimate, in current dollars, of the cost.... (1) The cost estimate must equal the cost of closing the largest area of all MSWLF unit ever...

40 CFR 258.71 - Financial assurance for closure.

Code of Federal Regulations, 2010 CFR

2010-07-01

....71 Section 258.71 Protection of Environment ENVIRONMENTAL PROTECTION AGENCY (CONTINUED) SOLID WASTES... closure. (a) The owner or operator must have a detailed written estimate, in current dollars, of the cost.... (1) The cost estimate must equal the cost of closing the largest area of all MSWLF unit ever...

7 CFR 250.18 - Audits.

Code of Federal Regulations, 2010 CFR

2010-01-01

... 7 Agriculture 4 2010-01-01 2010-01-01 false Audits. 250.18 Section 250.18 Agriculture Regulations... TERRITORIES AND POSSESSIONS AND AREAS UNDER ITS JURISDICTION General Operating Provisions § 250.18 Audits. (a) Right of inspection and audit. The Secretary, the Comptroller General of the United States, or any of...

January 1998 Volume II 1996 Field Investigation Report Ecological Risk Assessment of the Marsh Area of the LCP Chemical Site in Brunswick, Georgia

EPA Pesticide Factsheets

Volume II contains the data tables and quality assurance review summaries cited in Volume I of the Ecological Risk Assessment for the Marsh (Estuarine) Operable Unit of the LCP Chemicals Site in Brunswick, Georgia.

Aerated Lagoons. Student Manual. Biological Treatment Process Control.

ERIC Educational Resources Information Center

Andersen, Lorri

This student manual contains the textual material for a unit which focuses on the structural and operationally unique features of aerated lagoons. Topic areas discussed include: (1) characteristics of completely mixed aerated lagoons; (2) facultative aerated lagoons; (3) aerated oxidation ponds; (4) effects of temperature on aerated lagoons; (5)…

Equine Management and Production. Vocational Agriculture Education.

ERIC Educational Resources Information Center

Rudolph, James A.

This basic core of instruction for equine management and production is designed to assist instructors in preparing students for successful employment or management of a one- or two-horse operation. Contents include seven instructional areas totaling seventeen units of instruction: (1) Orientation (basic horse production; handling and grooming;…

30 CFR 75.1504 - Mine emergency evacuation training and drills.

Code of Federal Regulations, 2013 CFR

2013-07-01

... of travel to the surface, abandoned areas, and refuge alternatives. (5) Operation of the fire... communicate, until the miner reaches fresh air; and (iii) Proper use of the SCSR by controlling breathing and...) Breathing through a realistic SCSR training unit that provides the sensation of SCSR airflow resistance and...

30 CFR 75.1504 - Mine emergency evacuation training and drills.

Code of Federal Regulations, 2014 CFR

2014-07-01

... of travel to the surface, abandoned areas, and refuge alternatives. (5) Operation of the fire... communicate, until the miner reaches fresh air; and (iii) Proper use of the SCSR by controlling breathing and...) Breathing through a realistic SCSR training unit that provides the sensation of SCSR airflow resistance and...

30 CFR 75.1504 - Mine emergency evacuation training and drills.

Code of Federal Regulations, 2012 CFR

2012-07-01

... of travel to the surface, abandoned areas, and refuge alternatives. (5) Operation of the fire... communicate, until the miner reaches fresh air; and (iii) Proper use of the SCSR by controlling breathing and...) Breathing through a realistic SCSR training unit that provides the sensation of SCSR airflow resistance and...

30 CFR 75.1504 - Mine emergency evacuation training and drills.

Code of Federal Regulations, 2010 CFR

2010-07-01

... of travel to the surface, abandoned areas, and refuge alternatives. (5) Operation of the fire... communicate, until the miner reaches fresh air; and (iii) Proper use of the SCSR by controlling breathing and...) Breathing through a realistic SCSR training unit that provides the sensation of SCSR airflow resistance and...

30 CFR 75.1504 - Mine emergency evacuation training and drills.

Code of Federal Regulations, 2011 CFR

2011-07-01

... of travel to the surface, abandoned areas, and refuge alternatives. (5) Operation of the fire... communicate, until the miner reaches fresh air; and (iii) Proper use of the SCSR by controlling breathing and...) Breathing through a realistic SCSR training unit that provides the sensation of SCSR airflow resistance and...

Control technology for integrated circuit fabrication at Micro-Circuit Engineering, Incorporated, West Palm Beach, Florida

NASA Astrophysics Data System (ADS)

Mihlan, G. I.; Mitchell, R. I.; Smith, R. K.

1984-07-01

A survey to assess control technology for integrated circuit fabrication was conducted. Engineering controls included local and general exhaust ventilation, shielding, and personal protective equipment. Devices or work stations that contained toxic materials that were potentially dangerous were controlled by local exhaust ventilation. Less hazardous areas were controlled by general exhaust ventilation. Process isolation was used in the plasma etching, low pressure chemical vapor deposition, and metallization operations. Shielding was used in ion implantation units to control X-ray emissions, in contact mask alignes to limit ultraviolet (UV) emissions, and in plasma etching units to control radiofrequency and UV emissions. Most operations were automated. Use of personal protective equipment varied by job function.

Extreme Environment Capable, Modular and Scalable Power Processing Unit for Solar Electric Propulsion

NASA Technical Reports Server (NTRS)

Carr, Gregory A.; Iannello, Christopher J.; Chen, Yuan; Hunter, Don J.; DelCastillo, Linda; Bradley, Arthur T.; Stell, Christopher; Mojarradi, Mohammad M.

2013-01-01

This paper is to present a concept of a modular and scalable High Temperature Boost (HTB) Power Processing Unit (PPU) capable of operating at temperatures beyond the standard military temperature range. The various extreme environments technologies are also described as the fundamental technology path to this concept. The proposed HTB PPU is intended for power processing in the area of space solar electric propulsion, where reduction of in-space mass and volume are desired, and sometimes even critical, to achieve the goals of future space flight missions. The concept of the HTB PPU can also be applied to other extreme environment applications, such as geothermal and petroleum deep-well drilling, where higher temperature operation is required.

Extreme Environment Capable, Modular and Scalable Power Processing Unit for Solar Electric Propulsion

NASA Technical Reports Server (NTRS)

Carr, Gregory A.; Iannello, Christopher J.; Chen, Yuan; Hunter, Don J.; Del Castillo, Linda; Bradley, Arthur T.; Stell, Christopher; Mojarradi, Mohammad M.

2013-01-01

This paper is to present a concept of a modular and scalable High Temperature Boost (HTB) Power Processing Unit (PPU) capable of operating at temperatures beyond the standard military temperature range. The various extreme environments technologies are also described as the fundamental technology path to this concept. The proposed HTB PPU is intended for power processing in the area of space solar electric propulsion, where the reduction of in-space mass and volume are desired, and sometimes even critical, to achieve the goals of future space flight missions. The concept of the HTB PPU can also be applied to other extreme environment applications, such as geothermal and petroleum deep-well drilling, where higher temperature operation is required.

Superfund record of decision (EPA Region 1): Otis Air National Guard (USAF), Operable Unit 3, Falmouth, MA, September 30, 1998

DOE Office of Scientific and Technical Information (OSTI.GOV)

NONE

1999-03-01

The Massachusetts Military Reservation (MMR) on Cape Cod, Massachusetts, lies within the boundaries of the towns of Falmouth, Mashpee, Sandwich, and Bourne. The Area of Contamination (AOC) known as Chemical Spill 3 United States Coast Guard (CS-3 (USCG)) is located on Lee Road, in the south central portion of the MMR. The Air Force Center for Environmental Excellence (AFCEE) Installation Restoration Program Office at Otis Air National Guard (ANG) Base, Massachusetts.

The Impact of Environmental Protection on the Operational Commander’s Warfighting Decisions

DTIC Science & Technology

1993-05-17

as well as the testing of any type of weapons."’ The 1982 United Nations Convention on the Law of the Sea places restrictions on the discharge of oil ...Janeiro, Brazil . The conference, which was sponsored by the United Nations, was a global environmental conference which was attended by a number of...were of mangrove areas along the Saigon River and that a single spraying of defoliants was sufficient to kill the mangrove trees. They estimated that

Vacuum Head Checks Foam/Substrate Bonds

NASA Technical Reports Server (NTRS)

Lloyd, James F.

1989-01-01

Electromechanical inspection system quickly gives measurements indicating adhesion, or lack thereof, between rigid polyurethane foam and aluminum substrate. Does not damage inspected article, easy to operate, and used to perform "go/no-go" evaluations or as supplement to conventional destructive pull-plug testing. Applies vacuum to small area of foam panel and measures distance through which foam pulled into vacuum. Probe head applied to specimen and evacuated through hose to controller/monitor unit. Digital voltmeter in unit reads deflection of LVDT probe head.

EnviroAtlas - Manure application to agricultural lands from confined animal feeding operations by 12-digit HUC for the Conterminous United States, 2006

EPA Pesticide Factsheets

This EnviroAtlas dataset contains data on the mean livestock manure application to cultivated crop and hay/pasture lands by 12-digit Hydrologic Unit (HUC) in 2006. Livestock manure inputs to cultivated crop and hay/pasture lands were estimated using county-level estimates of recoverable animal manure from confined feeding operations compiled for 2007. Recoverable manure is defined as manure that is collected, stored, and available for land application from confined feeding operations. County-scale data on livestock populations -- needed to calculate manure inputs -- were only available for the year 2007 from the USDA Census of Agriculture (http://www.agcensus.usda.gov/index.php). We acquired county-level data describing total farm-level inputs (kg N/yr) of recoverable manure to individual counties in 2007 from the International Plant Nutrition Institute (IPNI) Nutrient Geographic Information System (NuGIS; http://www.ipni.net/nugis). These data were converted to per area rates (kg N/ha/yr) of manure N inputs by dividing the total N input by the land area (ha) of combined cultivated crop and hay/pasture (agricultural) lands within a county as determined from county-level summarization of the 2006 NLCD. We distributed county-specific, per area N inputs rates to cultivated crop and hay/pasture lands (30 x 30 m pixels) within the corresponding county. Manure data described here represent an average input to a typical agricultural land type within a county, i.e., the

Gaseous Elemental Mercury and Total and Leached Mercury in Building Materials from the Former Hg-Mining Area of Abbadia San Salvatore (Central Italy).

PubMed

Vaselli, Orlando; Nisi, Barbara; Rappuoli, Daniele; Cabassi, Jacopo; Tassi, Franco

2017-04-15

Mercury has a strong environmental impact since both its organic and inorganic forms are toxic, and it represents a pollutant of global concern. Liquid Hg is highly volatile and can be released during natural and anthropogenic processes in the hydrosphere, biosphere and atmosphere. In this study, the distribution of Gaseous Elemental Mercury (GEM) and the total and leached mercury concentrations on paint, plaster, roof tiles, concrete, metals, dust and wood structures were determined in the main buildings and structures of the former Hg-mining area of Abbadia San Salvatore (Siena, Central Italy). The mining complex (divided into seven units) covers a surface of about 65 ha and contains mining structures and managers' and workers' buildings. Nine surveys of GEM measurements were carried out from July 2011 to August 2015 for the buildings and structures located in Units 2, 3 and 6, the latter being the area where liquid mercury was produced. Measurements were also performed in February, April, July, September and December 2016 in the edifices and mining structures of Unit 6. GEM concentrations showed a strong variability in time and space mostly depending on ambient temperature and the operational activities that were carried out in each building. The Unit 2 surveys carried out in the hotter period (from June to September) showed GEM concentrations up to 27,500 ng·m -3 , while in Unit 6, they were on average much higher, and occasionally, they saturated the GEM measurement device (>50,000 ng·m -3 ). Concentrations of total (in mg·kg -1 ) and leached (in μg·L -1 ) mercury measured in different building materials (up to 46,580 mg·kg -1 and 4470 mg·L -1 , respectively) were highly variable, being related to the edifice or mining structure from which they were collected. The results obtained in this study are of relevant interest for operational cleanings to be carried out during reclamation activities.

Geography of community health information organization activity in the United States: Implications for the effectiveness of health information exchange.

PubMed

Vest, Joshua R

The United States has invested nearly a billion dollars in creating community health information organizations (HIOs) to foster health information exchange. Community HIOs provide exchange services to health care organizations within a distinct geographic area. While geography is a key organizing principle for community HIOs, it is unclear if geography is an effective method for organization or what challenges are created by a geography-based approach to health information exchange. This study describes the extent of reported community HIO coverage in the United States and explores the practical and policy implications of overlaps and gaps in HIO service areas. Furthermore, because self-reported service areas may not accurately reflect the true extent of HIOs activities, this study maps the actual markets for health services included in each HIO. An inventory of operational community HIOs that included self-reported geographic markets and participating organizations was face-validated using a crowd-sourcing approach. Aggregation of the participating hospitals' individual health care markets provided the total geographic market served by each community HIO. Mapping and overlay analyses using geographic information system methods described the extent of community HIO activity in the United States. Evidence suggests that community HIOs may be inefficiently distributed. Parts of the United States have multiple, overlapping HIOs, while others do not have any providing health information exchange services. In markets served by multiple community HIOs, 45% of hospitals were participants of only one HIO. The current geography of community HIO activity does not provide comprehensive patient information to providers, nor community-wide information for public health agencies. The discord between the self-reported and market geography of community HIOs raises concerns about the potential effectiveness of health information exchange, illustrates the limitations of geography as an organizing principle, and indicates operational challenges facing those leading and working with community HIOs.

DOE Office of Scientific and Technical Information (OSTI.GOV)

Pickerell, D.H.; Abkowitz, M.; Tozzi, J.

The 9 papers in the report deal with the following areas: Federal operating assistance for urban mass transit; a decade of experience; transit route characteristics and headway-based reliability control; day-of-week and part-of-month variation in bus ridership; job satisfaction and transit operator recognition programs; results of a survey of muni operators; bus marketing costs: the experience of 18 section 15 reporters from 1981 to 1983; prospects for differential transit pricing in the United States; an initial analysis of total factor productivity for public-transit coordination of transportation resources: the Georgia experience; absenteeism, accidents, and attrition: part-time versus full-time bus drivers.

Wanaket Wildlife Area Management Plan : Five-Year Plan for Protecting, Enhancing, and Mitigating Wildlife Habitat Losses for the McNary Hydroelectric Facility.

DOE Office of Scientific and Technical Information (OSTI.GOV)

Confederated Tribes of the Umatilla Indian Reservation Wildlife Program

The Confederated Tribes of the Umatilla Indian Reservation (CTUIR) propose to continue to protect, enhance, and mitigate wildlife and wildlife habitat at the Wanaket Wildlife Area. The Wanaket Wildlife Area was approved as a Columbia River Basin Wildlife Mitigation Project by the Bonneville Power Administration (BPA) and Northwest Power Planning Council (NWPPC) in 1993. This management plan will provide an update of the original management plan approved by BPA in 1995. Wanaket will contribute towards meeting BPA's obligation to compensate for wildlife habitat losses resulting from the construction of the McNary Hydroelectric facility on the Columbia River. By funding themore » enhancement and operation and maintenance of the Wanaket Wildlife Area, BPA will receive credit towards their mitigation debt. The purpose of the Wanaket Wildlife Area management plan update is to provide programmatic and site-specific standards and guidelines on how the Wanaket Wildlife Area will be managed over the next five years. This plan provides overall guidance on both short and long term activities that will move the area towards the goals, objectives, and desired future conditions for the planning area. The plan will incorporate managed and protected wildlife and wildlife habitat, including operations and maintenance, enhancements, and access and travel management. Specific project objectives are related to protection and enhancement of wildlife habitats and are expressed in terms of habitat units (HU's). Habitat units were developed by the US Fish and Wildlife Service's Habitat Evaluation Procedures (HEP), and are designed to track habitat gains and/or losses associated with mitigation and/or development projects. Habitat Units for a given species are a product of habitat quantity (expressed in acres) and habitat quality estimates. Habitat quality estimates are developed using Habitat Suitability Indices (HSI). These indices are based on quantifiable habitat features such as vegetation height, shrub cover, or other parameters, which are known to provide life history requisites for mitigation species. Habitat Suitability Indices range from 0 to 1, with an HSI of 1 providing optimum habitat conditions for the selected species. One acre of optimum habitat provides one Habitat Unit. The objective of continued management of the Wanaket Wildlife Mitigation Area, including protection and enhancement of upland and wetland/wetland associated cover types, is to provide and maintain 2,334 HU's of protection credit and generate 2,495 HU's of enhancement credit by the year 2004.« less

A National Coordinating Center for Prehospital Trauma Research Funding Transfusion Using Stored Fresh Whole Blood

DTIC Science & Technology

2016-09-01

bank data base 28-30 5% Analyze blood bank data base 28-33 0% Other Major Tasks: Identification of communities in the UCLA catchment area 1-3 N/A...coagulopathy in real-time is underway. The Blood Bank is working to identify a pool of whole blood donors and incorporating the new product (FWB) in...Blood Bank , emergency Room, Trauma, Operating Room, Intensive Care Unit, etc) to coordinate and streamline standard operating procedures for the

Analysis of Special Operations Forces in Decision Aids: Recommendations,

DTIC Science & Technology

1994-01-01

Soviet-made armored scout cars operated by Malaysian troops. By that time, the United States had lost 102 men-18 killed and 84 wounded. Somali leaders...designation of targets; attack by F-15E and F-16C using CBU-87, -89 Execution and GBU; attack by A-10 using Maverick and 30-mm cannon; attack by B-52 using...patrolling designated areas of the battlefield and attacking individual armored vehicles with precision-guided weapons such as Maverick . Discontinuity

A Business Case Analysis for Upgrading the Current Aerial Reconnaissance Low Fleet to the Q400 Aircraft

DTIC Science & Technology

2011-12-01

The DHC-7 originally flew as a commercial regional airliner, operating on intercity routes between major metropolitan areas from small local...eight hours and travel approximately 1,100 nautical miles. In an effort to maximize their TOS, or loiter time, INSCOM ARL operators currently must...real-world units (3rd MI BN and 204th MI BN) travel their transit legs at approximately 140 knots and conduct their missions at this same speed

Bridging Operational and Strategic Communication Architectures: Integrating Small Unmanned Aircraft Systems as Airborne Tactical Relay Communication Vertical Nodes

DTIC Science & Technology

2012-09-01

Surveillance Reconnaissance JUAS Joint Unmanned Aircraft System LAN Local Area Network LOS Line of Sight xiv MANET Mobile Ad Hoc Network...terrain, which severely impacted the ability to communicate with the line of sight ( LOS ) tactical radios used by small units. Much like the commercial...Selectable – NB: 10W, SATCOM: 20W, WB: 20W peak/5W average Operational Mode: Voice/Data (to 3.6Mbps) Distance: 300 meters to 35 Kilometers or LOS

Staff Study Coronet Operations in the Kanto Plain of Honshu

DTIC Science & Technology

1945-08-15

Base Troons 60,000 Air-Ground Personnel 60,000 Ease and Service Troops Large number of Citizens Volunteer" Units (3) That the initial assaults will...operation, the eraemy will have been forced to withdraw the bulk of his remaining land- based air force to the Asiatic Mainland, but that this... bases , proceeding to the objective area under cover of the Pacific Fleet and carrier and land- based aviation. It effects, on "Y"-Day, a landing of the

Application of Operational Art - The German 8th Army at the Battles at Tannenberg 1914

DTIC Science & Technology

2015-03-27

Goltz • Within the area of operation several fortresses and Landwehr (lieht forces) units were employed in support of the corps. The Landwehr was...Division, and Division " Goltz ". The overarching assed timeframe is August 23- 31, 1914 and encompasses the battles to defeat Russian 2nd Narew Army...north to south had to be concealed. An additional reinforcement of Division " Goltz " for the 8th Army was expected.147 Furthermore, Moltke had decided to

An evaluation of the diagnostic accuracy of the 1991 American College of Chest Physicians/Society of Critical Care Medicine and the 2001 Society of Critical Care Medicine/European Society of Intensive Care Medicine/American College of Chest Physicians/American Thoracic Society/Surgical Infection Society sepsis definition.

PubMed

Zhao, Huifang; Heard, Stephen O; Mullen, Marie T; Crawford, Sybil; Goldberg, Robert J; Frendl, Gyorgy; Lilly, Craig M

2012-06-01

Limited research has been conducted to compare the test characteristics of the 1991 and 2001 sepsis consensus definitions. This study assessed the accuracy of the two sepsis consensus definitions among adult critically ill patients compared to sepsis case adjudication by three senior clinicians. Observational study of patients admitted to intensive care units. Seven intensive care units of an academic medical center. A random sample of 960 patients from all adult intensive care unit patients between October 2007 and December 2008. None. Sensitivity, specificity, and the area under the receiver operating characteristic curve for the two consensus definitions were calculated by comparing the number of patients who met or did not meet consensus definitions vs. the number of patients who were or were not diagnosed with sepsis by adjudication. The 1991 sepsis definition had a high sensitivity of 94.6%, but a low specificity of 61.0%. The 2001 sepsis definition had a slightly increased sensitivity but a decreased specificity, which were 96.9% and 58.3%, respectively. The areas under the receiver operating characteristic curve for the two definitions were not statistically different (0.778 and 0.776, respectively). The sensitivities and areas under the receiver operating characteristic curve of both definitions were lower at the 24-hr time window level than those of the intensive care unit stay level, though their specificities increased slightly. Fever, high white blood cell count or immature forms, low Glasgow coma score, edema, positive fluid balance, high cardiac index, low PaO2/FIO2 ratio, and high levels of creatinine and lactate were significantly associated with sepsis by both definitions and adjudication. Both the 1991 and the 2001 sepsis definition have a high sensitivity but low specificity; the 2001 definition has a slightly increased sensitivity but a decreased specificity compared to the 1991 definition. The diagnostic performances of both definitions were suboptimal. A parsimonious set of significant predictors for sepsis diagnosis is likely to improve current sepsis case definitions.

Bonneville Powerhouse 2 Fish Guidance Efficiency Studies: CFD Model of the Forebay

DOE Office of Scientific and Technical Information (OSTI.GOV)

Rakowski, Cynthia L.; Serkowski, John A.; Richmond, Marshall C.

2012-07-01

In ongoing work, U.S. Army Corps of Engineers, Portland District (CENWP) is seeking to better understand and improve the conditions within the Bonneville Powerhouse 2 (B2) turbine intakes to improve survival of downstream migrant salmonid smolt. In this study, the existing B2 forebay computational fluid dynamics (CFD) model was modified to include a more detailed representation of all B2 turbine intakes. The modified model was validated to existing field-measured forebay ADCP velocities. The initial CFD model scenarios tested a single project operation and the impact of adding the Behavior Guidance System (BGS) or Corner Collector. These structures had impacts onmore » forebay flows. Most notable was that the addition of the BGS and Corner Collector reduced the lateral extent of the recirculation areas on the Washington shore and Cascade Island and reduced the flow velocity parallel to the powerhouse in front of Units 11 and 12. For these same cases, at the turbine intakes across the powerhouse, there was very little difference in the flow volume into the gatewell for the clean forebay, and the forebay with the BGS in place and/or the Corner Collector operating. The largest differences were at Units 11 to 13. The CFD model cases testing the impact of the gatewell slot fillers showed no impact to the forebay flows, but large differences within the gatewells. With the slot fillers, the flow above the standard traveling screen and into the gatewell increased (about 100 cfs at each turbine intake) and the gap flow decreased across the powerhouse for all cases. The increased flow up the gatewell was further enhanced with only half the units operating. The flow into the gatewell slot was increased about 35 cfs for each bay of each intake across the powerhouse; this change was uniform across the powerhouse. The flows in the gatewell of Unit 12, the most impacted unit for the scenarios, was evaluated. In front of the vertical barrier screen, the CFD model with slot fillers showed reduced the maximum velocities (in spite of the increased the flow into the gatewell), and decreased the area of recirculation. The area near the VBS exceeding the normal velocity criteria of 1 ft/s was reduced and the flows were more balanced.« less

Propellant Handler's Ensemble (PHE) Aka Self-Contained Atmospheric Protective Ensemble (SCAPE), Ventilator Improvement Study Project

NASA Technical Reports Server (NTRS)

Oliva-Buisson, Yvette J. (Compiler)

2014-01-01

The overall objective for this project is to evaluate two candidate alternatives for the existing Propellant Handler's Ensemble (PHE) escape ventilator. The new candidate ventilators use newer technology with similar quantities of air at approximately half the weight of the current ventilator. Ventilators are typically used to ingress/egress a hazardous work area when hard line air is provided at the work area but the hose is not long enough to get the operator to and from the staging area to the work area. The intent of this test is to verify that the new ventilators perform as well as or better than the current ventilators in maintaining proper oxygen (O2) and carbon dioxide (CO2) levels in the PHE during a typical use for the rated time period (10 minutes). We will evaluate two new units comparing them to the existing unit. Subjects will wear the Category I version of the Propellant Handler's Ensemble with the rear suit pouch snapped.

Low-Cost Sensor Units for Measuring Urban Air Quality

NASA Astrophysics Data System (ADS)

Popoola, O. A.; Mead, M.; Stewart, G.; Hodgson, T.; McLoed, M.; Baldovi, J.; Landshoff, P.; Hayes, M.; Calleja, M.; Jones, R.

2010-12-01

Measurements of selected key air quality gases (CO, NO & NO2) have been made with a range of miniature low-cost sensors based on electrochemical gas sensing technology incorporating GPS and GPRS for position and communication respectively. Two types of simple to operate sensors units have been designed to be deployed in relatively large numbers. Mobile handheld sensor units designed for operation by members of the public have been deployed on numerous occasions including in Cambridge, London and Valencia. Static sensor units have also been designed for long-term autonomous deployment on existing street furniture. A study was recently completed in which 45 sensor units were deployed in the Cambridge area for a period of 3 months. Results from these studies indicate that air quality varies widely both spatially and temporally. The widely varying concentrations found suggest that the urban environment cannot be fully understood using limited static site (AURN) networks and that a higher resolution, more dispersed network is required to better define air quality in the urban environment. The results also suggest that higher spatial and temporal resolution measurements could improve knowledge of the levels of individual exposure in the urban environment.

Corrective action investigation plan for CAU Number 453: Area 9 Landfill, Tonopah Test Range

DOE Office of Scientific and Technical Information (OSTI.GOV)

NONE

This Corrective Action Investigation Plan (CAIP) contains the environmental sample collection objectives and criteria for conducting site investigation activities at the Area 9 Landfill, Corrective Action Unit (CAU) 453/Corrective Action (CAS) 09-55-001-0952, which is located at the Tonopah Test Range (TTR). The TTR, included in the Nellis Air Force Range, is approximately 255 kilometers (140 miles) northwest of Las Vegas, Nevada. The Area 9 Landfill is located northwest of Area 9 on the TTR. The landfill cells associated with CAU 453 were excavated to receive waste generated from the daily operations conducted at Area 9 and from range cleanup whichmore » occurred after test activities.« less

Commutative Algebras of Toeplitz Operators in Action

NASA Astrophysics Data System (ADS)

Vasilevski, Nikolai

2011-09-01

We will discuss a quite unexpected phenomenon in the theory of Toeplitz operators on the Bergman space: the existence of a reach family of commutative C*-algebras generated by Toeplitz operators with non-trivial symbols. As it tuns out the smoothness properties of symbols do not play any role in the commutativity, the symbols can be merely measurable. Everything is governed here by the geometry of the underlying manifold, the hyperbolic geometry of the unit disk. We mention as well that the complete characterization of these commutative C*-algebras of Toeplitz operators requires the Berezin quantization procedure. These commutative algebras come with a powerful research tool, the spectral type representation for the operators under study, which permit us to answer to many important questions in the area.

C4I Architecture Supporting Conduct of Defensive and Offensive Joint ASW

DTIC Science & Technology

2008-09-01

David H. Olwell, Ph.D...Switched Network DWTS Digital Wideband Transmission System ECC Elliptic Curve Cryptography ECU End Crypto Unit EEZ Economic Exclusion Zone EHF... relatively short ranges. With a stand alone acoustic sensor system, sensor operators never really know if the area is clear, they only have a

Data Bank 28DM - T-100 Domestic Market Data (World Area Code) - US Air Carriers Traffic and Capacity Data : [2013-11

DOT National Transportation Integrated Search

2013-11-01

This CD presents data reported by U.S. carriers operating between airports located within the boundaries of the United States and its territories. These data are often referred to as either "market" or on-flight origin and destination records. The da...

Data Bank 28DM - T-100 Domestic Market Data (World Area Code) - US Air Carriers Traffic and Capacity Data : [2013-07

DOT National Transportation Integrated Search

2013-07-01

This CD presents data reported by U.S. carriers operating between airports located within the boundaries of the United States and its territories. These data are often referred to as either "market" or on-flight origin and destination records. The da...

Data Bank 28DM - T-100 Domestic Market Data (World Area Code) - US Air Carriers Traffic and Capacity Data : [2013-09

DOT National Transportation Integrated Search

2013-09-01

This CD presents data reported by U.S. carriers operating between airports located within the boundaries of the United States and its territories. These data are often referred to as either "market" or on-flight origin and destination records. The da...

Data Bank 28DM - T-100 Domestic Market Data (World Area Code) - US Air Carriers Traffic and Capacity Data : [2013-08

DOT National Transportation Integrated Search

2013-08-01

This CD presents data reported by U.S. carriers operating between airports located within the boundaries of the United States and its territories. These data are often referred to as either "market" or on-flight origin and destination records. The da...

Requirement definition of passenger motor transport enterprises for spare parts by method of short-term combined forecasting

NASA Astrophysics Data System (ADS)

Bulatov, S. V.

2018-05-01

The article considers the method of short-term combined forecasting, which includes theoretical and experimental estimates of the need for details of units and assemblies, which allows obtaining the optimum number of spare parts necessary for rolling stock operation without downtime in repair areas.

Data Bank 28DM - T-100 Domestic Market Data (World Area Code) - US Air Carriers Traffic and Capacity Data : [2012-11

DOT National Transportation Integrated Search

2012-11-01

This CD presents data reported by U.S. carriers operating between airports located within the boundaries of the United States and its territories. These data are often referred to as either "market" or on-flight origin and destination records. The da...

Data Bank 28DM - T-100 Domestic Market Data (World Area Code) - US Air Carriers Traffic and Capacity Data : [2012-04

DOT National Transportation Integrated Search

2012-04-01

This CD presents data reported by U.S. carriers operating between airports located within the boundaries of the United States and its territories. These data are often referred to as either "market" or on-flight origin and destination records. The da...

Data Bank 28DM - T-100 Domestic Market Data (World Area Code) - US Air Carriers Traffic and Capacity Data : [2012-08

DOT National Transportation Integrated Search

2012-08-01

This CD presents data reported by U.S. carriers operating between airports located within the boundaries of the United States and its territories. These data are often referred to as either "market" or on-flight origin and destination records. The da...

Data Bank 28DM - T-100 Domestic Market Data (World Area Code) - US Air Carriers Traffic and Capacity Data : [2013-04

DOT National Transportation Integrated Search

2013-04-01

This CD presents data reported by U.S. carriers operating between airports located within the boundaries of the United States and its territories. These data are often referred to as either "market" or on-flight origin and destination records. The da...

Data Bank 28DM - T-100 Domestic Market Data (World Area Code) - US Air Carriers Traffic and Capacity Data : [2012-12

DOT National Transportation Integrated Search

2012-12-01

This CD presents data reported by U.S. carriers operating between airports located within the boundaries of the United States and its territories. These data are often referred to as either "market" or on-flight origin and destination records. The da...

Data Bank 28DM - T-100 Domestic Market Data (World Area Code) - US Air Carriers Traffic and Capacity Data : [2009-12

DOT National Transportation Integrated Search

2009-12-01

This CD presents data reported by U.S. carriers operating between airports located within the boundaries of the United States and its territories. These data are often referred to as either "market" or on-flight origin and destination records. The da...

Data Bank 28DM - T-100 Domestic Market Data (World Area Code) - US Air Carriers Traffic and Capacity Data : [2012-06

DOT National Transportation Integrated Search

2012-06-01

This CD presents data reported by U.S. carriers operating between airports located within the boundaries of the United States and its territories. These data are often referred to as either "market" or on-flight origin and destination records. The da...

Data Bank 28DM - T-100 Domestic Market Data (World Area Code) - US Air Carriers Traffic and Capacity Data : [2012-09

DOT National Transportation Integrated Search

2012-09-01

This CD presents data reported by U.S. carriers operating between airports located within the boundaries of the United States and its territories. These data are often referred to as either "market" or on-flight origin and destination records. The da...

Data Bank 28DM - T-100 Domestic Market Data (World Area Code) - US Air Carriers Traffic and Capacity Data : [2013-03

DOT National Transportation Integrated Search

2013-03-01

This CD presents data reported by U.S. carriers operating between airports located within the boundaries of the United States and its territories. These data are often referred to as either "market" or on-flight origin and destination records. The da...

Data Bank 28DM - T-100 Domestic Market Data (World Area Code) - US Air Carriers Traffic and Capacity Data : [2012-07

DOT National Transportation Integrated Search

2012-07-01

This CD presents data reported by U.S. carriers operating between airports located within the boundaries of the United States and its territories. These data are often referred to as either "market" or on-flight origin and destination records. The da...

Data Bank 28DM - T-100 Domestic Market Data (World Area Code) - US Air Carriers Traffic and Capacity Data : [2013-10

DOT National Transportation Integrated Search

2013-10-01

This CD presents data reported by U.S. carriers operating between airports located within the boundaries of the United States and its territories. These data are often referred to as either "market" or on-flight origin and destination records. The da...

Data Bank 28DM - T-100 Domestic Market Data (World Area Code) - US Air Carriers Traffic and Capacity Data : [2012-10

DOT National Transportation Integrated Search

2012-10-01

This CD presents data reported by U.S. carriers operating between airports located within the boundaries of the United States and its territories. These data are often referred to as either "market" or on-flight origin and destination records. The da...

Data Bank 28DM - T-100 Domestic Market Data (World Area Code) - US Air Carriers Traffic and Capacity Data : [2013-01

DOT National Transportation Integrated Search

2013-01-01

This CD presents data reported by U.S. carriers operating between airports located within the boundaries of the United States and its territories. These data are often referred to as either "market" or on-flight origin and destination records. The da...

Data Bank 28DM - T-100 Domestic Market Data (World Area Code) - US Air Carriers Traffic and Capacity Data : [2013-12

DOT National Transportation Integrated Search

2013-12-01

This CD presents data reported by U.S. carriers operating between airports located within the boundaries of the United States and its territories. These data are often referred to as either "market" or on-flight origin and destination records. The da...

Data Bank 28DM - T-100 Domestic Market Data (World Area Code) - US Air Carriers Traffic and Capacity Data : [2013-02

DOT National Transportation Integrated Search

2013-02-01

This CD presents data reported by U.S. carriers operating between airports located within the boundaries of the United States and its territories. These data are often referred to as either "market" or on-flight origin and destination records. The da...

Data Bank 28DM - T-100 Domestic Market Data (World Area Code) - US Air Carriers Traffic and Capacity Data : [2013-05

DOT National Transportation Integrated Search

2013-05-01

This CD presents data reported by U.S. carriers operating between airports located within the boundaries of the United States and its territories. These data are often referred to as either "market" or on-flight origin and destination records. The da...

Data Bank 28DM - T-100 Domestic Market Data (World Area Code) - US Air Carriers Traffic and Capacity Data : [2013-06

DOT National Transportation Integrated Search

2013-06-01

This CD presents data reported by U.S. carriers operating between airports located within the boundaries of the United States and its territories. These data are often referred to as either "market" or on-flight origin and destination records. The da...

Impacts of logging and prescribed burning in longleaf pine forests managed under uneven-aged silviculture

Treesearch

Ferhat Kara; Edward Francis Loewenstein

2015-01-01

The longleaf pine (Pinus palustris Mill.) ecosystem has historically been very important in the southeastern United States due to its extensive area and high biodiversity. Successful regeneration of longleaf pine forests requires an adequate number of well distributed seedlings. Thus, mortality of longleaf pine seedlings during logging operations...

48 CFR 52.225-19 - Contractor Personnel in a Designated Operational Area or Supporting a Diplomatic or Consular...

Code of Federal Regulations, 2010 CFR

2010-10-01

... 48 Federal Acquisition Regulations System 2 2010-10-01 2010-10-01 false Contractor Personnel in a...-19 Section 52.225-19 Federal Acquisition Regulations System FEDERAL ACQUISITION REGULATION (CONTINUED... military or civilian personnel separated from their unit or organization in an environment requiring them...

48 CFR 52.225-19 - Contractor Personnel in a Designated Operational Area or Supporting a Diplomatic or Consular...

Code of Federal Regulations, 2011 CFR

2011-10-01

... 48 Federal Acquisition Regulations System 2 2011-10-01 2011-10-01 false Contractor Personnel in a...-19 Section 52.225-19 Federal Acquisition Regulations System FEDERAL ACQUISITION REGULATION (CONTINUED... military or civilian personnel separated from their unit or organization in an environment requiring them...

Data Bank 28DM - T-100 Domestic Market Data (World Area Code) - U.S. Air Carriers Traffic and Capacity Data.

DOT National Transportation Integrated Search

2010-01-01

This CD presents data reported by U.S. carriers operating between airports located within the boundaries of the United States and its territories. These data are often referred to as either "market" or on-flight origin and destination records. The da...

Project CHECO Southeast Asia Report. Khmer Air Operations, Nov 70 - Nov 71

DTIC Science & Technology

1972-06-15

such actions were small-scale engagements or skirmishes inv~ lving battalion-sized units or smaller. For this reason, few specific examples could be...ground commander. The FAC checked the grid on his own maps, and if there were no prohibited areas evident either on the maps or through visual recon

Data Bank 28DM - T-100 Domestic Market Data (World Area Code) - US Air Carriers Traffic and Capacity Data : [2014-01

DOT National Transportation Integrated Search

2014-01-01

This CD presents data reported by U.S. carriers operating between airports located within the boundaries of the United States and its territories. These data are often referred to as either "market" or on-flight origin and destination records. The da...

Data Bank 28DM - T-100 Domestic Market Data (World Area Code) - US Air Carriers Traffic and Capacity Data : [2014-02

DOT National Transportation Integrated Search

2014-02-01

This CD presents data reported by U.S. carriers operating between airports located within the boundaries of the United States and its territories. These data are often referred to as either "market" or on-flight origin and destination records. The da...

Monitoring selected arthropods

Treesearch

R. Chris Stanton; David J. Horn; Foster F. Purrington; John W. Peacock; Eric H. Metzler

2003-01-01

Arthropod populations were sampled in four study areas in southern Ohio in 1995 to document patterns of arthropod diversity and establish a baseline dataset for long-term monitoring in mixed-oak forests. Pitfall, Malaise, and blacklight traps were operated in 12 treatment units from May through September. Several insect groups were selected for detailed study due to...

Data Bank 28DS - T-100 Domestic Segment Data (World Area Code) - US Air Carriers Traffic and Capacity Data : [2011-02

DOT National Transportation Integrated Search

2011-02-01

This CD presents data reported by U.S. carriers operating between airports located within the boundaries of the United States and its territories. These data are often referred to as either "market" or on-flight origin and destination records. The da...

Data Bank 28DM - T-100 Domestic Market Data (World Area Code) - US Air Carriers Traffic and Capacity Data : [2010-06

DOT National Transportation Integrated Search

2010-06-01

This CD presents data reported by U.S. carriers operating between airports located within the boundaries of the United States and its territories. These data are often referred to as either "market" or on-flight origin and destination records. The da...

Data Bank 28DM - T-100 Domestic Market Data (World Area Code) - US Air Carriers Traffic and Capacity Data : [2010-04

DOT National Transportation Integrated Search

2010-04-01

This CD presents data reported by U.S. carriers operating between airports located within the boundaries of the United States and its territories. These data are often referred to as either "market" or on-flight origin and destination records. The da...

Data Bank 28DM - T-100 Domestic Market Data (World Area Code) - US Air Carriers Traffic and Capacity Data : [2010-09

DOT National Transportation Integrated Search

2010-09-01

This CD presents data reported by U.S. carriers operating between airports located within the boundaries of the United States and its territories. These data are often referred to as either "market" or on-flight origin and destination records. The da...

Data Bank 28DS - T-100 Domestic Segment Data (World Area Code) - US Air Carriers Traffic and Capacity Data : [2010-09

DOT National Transportation Integrated Search

2010-09-01

This CD presents data reported by U.S. carriers operating between airports located within the boundaries of the United States and its territories. These data are often referred to as either "market" or on-flight origin and destination records. The da...

Data Bank 28DM - T-100 Domestic Market Data (World Area Code) - US Air Carriers Traffic and Capacity Data : [2010-01

DOT National Transportation Integrated Search

2010-01-01

This CD presents data reported by U.S. carriers operating between airports located within the boundaries of the United States and its territories. These data are often referred to as either "market" or on-flight origin and destination records. The da...

Data Bank 28DM - T-100 Domestic Market Data (World Area Code) - US Air Carriers Traffic and Capacity Data : [2010-11

DOT National Transportation Integrated Search

2010-11-01

This CD presents data reported by U.S. carriers operating between airports located within the boundaries of the United States and its territories. These data are often referred to as either "market" or on-flight origin and destination records. The da...

Data Bank 28DM - T-100 Domestic Market Data (World Area Code) - US Air Carriers Traffic and Capacity Data : [2010-05

DOT National Transportation Integrated Search

2010-05-01

This CD presents data reported by U.S. carriers operating between airports located within the boundaries of the United States and its territories. These data are often referred to as either "market" or on-flight origin and destination records. The da...

Data Bank 28DM - T-100 Domestic Market Data (World Area Code) - US Air Carriers Traffic and Capacity Data : [2010-08

DOT National Transportation Integrated Search

2010-08-01

This CD presents data reported by U.S. carriers operating between airports located within the boundaries of the United States and its territories. These data are often referred to as either "market" or on-flight origin and destination records. The da...

Data Bank 28DS - T-100 Domestic Segment Data (World Area Code) - US Air Carriers Traffic and Capacity Data : [2010-05

DOT National Transportation Integrated Search

2010-05-01

This CD presents data reported by U.S. carriers operating between airports located within the boundaries of the United States and its territories. These data are often referred to as either "market" or on-flight origin and destination records. The da...

Data Bank 28DM - T-100 Domestic Market Data (World Area Code) - US Air Carriers Traffic and Capacity Data : [2011-01

DOT National Transportation Integrated Search

2011-01-01

This CD presents data reported by U.S. carriers operating between airports located within the boundaries of the United States and its territories. These data are often referred to as either "market" or on-flight origin and destination records. The da...

Data Bank 28DS - T-100 Domestic Segment Data (World Area Code) - US Air Carriers Traffic and Capacity Data : [2010-07

DOT National Transportation Integrated Search

2010-07-01

This CD presents data reported by U.S. carriers operating between airports located within the boundaries of the United States and its territories. These data are often referred to as either "market" or on-flight origin and destination records. The da...

Data Bank 28DM - T-100 Domestic Market Data (World Area Code) - US Air Carriers Traffic and Capacity Data : [2011-02

DOT National Transportation Integrated Search

2011-02-01

This CD presents data reported by U.S. carriers operating between airports located within the boundaries of the United States and its territories. These data are often referred to as either "market" or on-flight origin and destination records. The da...

Data Bank 28DM - T-100 Domestic Market Data (World Area Code) - US Air Carriers Traffic and Capacity Data : [2010-07

DOT National Transportation Integrated Search

2010-07-01

This CD presents data reported by U.S. carriers operating between airports located within the boundaries of the United States and its territories. These data are often referred to as either "market" or on-flight origin and destination records. The da...

Data Bank 28DM - T-100 Domestic Market Data (World Area Code) - US Air Carriers Traffic and Capacity Data : [2010-12

DOT National Transportation Integrated Search

2010-12-01

This CD presents data reported by U.S. carriers operating between airports located within the boundaries of the United States and its territories. These data are often referred to as either "market" or on-flight origin and destination records. The da...

Data Bank 28DS - T-100 Domestic Segment Data (World Area Code) - US Air Carriers Traffic and Capacity Data : [2012-03

DOT National Transportation Integrated Search

2012-03-01

This CD presents data reported by U.S. carriers operating between airports located within the boundaries of the United States and its territories. These data are often referred to as either "market" or on-flight origin and destination records. The da...

Data Bank 28DS - T-100 Domestic Segment Data (World Area Code) - US Air Carriers Traffic and Capacity Data : [2011-03

DOT National Transportation Integrated Search

2011-03-01

This CD presents data reported by U.S. carriers operating between airports located within the boundaries of the United States and its territories. These data are often referred to as either "market" or on-flight origin and destination records. The da...

Data Bank 28DS - T-100 Domestic Segment Data (World Area Code) - US Air Carriers Traffic and Capacity Data : [2009-11

DOT National Transportation Integrated Search

2009-11-01

This CD presents data reported by U.S. carriers operating between airports located within the boundaries of the United States and its territories. These data are often referred to as either "market" or on-flight origin and destination records. The da...

Data Bank 28DS - T-100 Domestic Segment Data (World Area Code) - US Air Carriers Traffic and Capacity Data : [2011-10

DOT National Transportation Integrated Search

2011-10-01

This CD presents data reported by U.S. carriers operating between airports located within the boundaries of the United States and its territories. These data are often referred to as either "market" or on-flight origin and destination records. The da...

Data Bank 28DS - T-100 Domestic Segment Data (World Area Code) - US Air Carriers Traffic and Capacity Data : [2014-03

DOT National Transportation Integrated Search

2014-03-01

This CD presents data reported by U.S. carriers operating between airports located within the boundaries of the United States and its territories. These data are often referred to as either "market" or on-flight origin and destination records. The da...

Data Bank 28DS - T-100 Domestic Segment Data (World Area Code) - US Air Carriers Traffic and Capacity Data : [2014-04

DOT National Transportation Integrated Search

2014-04-01

This CD presents data reported by U.S. carriers operating between airports located within the boundaries of the United States and its territories. These data are often referred to as either "market" or on-flight origin and destination records. The da...

Data Bank 28DS - T-100 Domestic Segment Data (World Area Code) - US Air Carriers Traffic and Capacity Data : [2012-11

DOT National Transportation Integrated Search

2012-11-01

This CD presents data reported by U.S. carriers operating between airports located within the boundaries of the United States and its territories. These data are often referred to as either "market" or on-flight origin and destination records. The da...

Data Bank 28DS - T-100 Domestic Segment Data (World Area Code) - US Air Carriers Traffic and Capacity Data : [2013-02

DOT National Transportation Integrated Search

2013-02-01

This CD presents data reported by U.S. carriers operating between airports located within the boundaries of the United States and its territories. These data are often referred to as either "market" or on-flight origin and destination records. The da...

Data Bank 28DS - T-100 Domestic Segment Data (World Area Code) - US Air Carriers Traffic and Capacity Data : [2014-02

DOT National Transportation Integrated Search

2014-02-01

This CD presents data reported by U.S. carriers operating between airports located within the boundaries of the United States and its territories. These data are often referred to as either "market" or on-flight origin and destination records. The da...

Data Bank 28DS - T-100 Domestic Segment Data (World Area Code) - US Air Carriers Traffic and Capacity Data : [2013-03

DOT National Transportation Integrated Search

2013-03-01

This CD presents data reported by U.S. carriers operating between airports located within the boundaries of the United States and its territories. These data are often referred to as either "market" or on-flight origin and destination records. The da...

Data Bank 28DS - T-100 Domestic Segment Data (World Area Code) - US Air Carriers Traffic and Capacity Data : [2009-10

DOT National Transportation Integrated Search

2009-10-01

This CD presents data reported by U.S. carriers operating between airports located within the boundaries of the United States and its territories. These data are often referred to as either "market" or on-flight origin and destination records. The da...

Data Bank 28DS - T-100 Domestic Segment Data (World Area Code) - US Air Carriers Traffic and Capacity Data : [2012-09

DOT National Transportation Integrated Search

2012-09-01

This CD presents data reported by U.S. carriers operating between airports located within the boundaries of the United States and its territories. These data are often referred to as either "market" or on-flight origin and destination records. The da...

Data Bank 28DS - T-100 Domestic Segment Data (World Area Code) - US Air Carriers Traffic and Capacity Data : [2012-07

DOT National Transportation Integrated Search

2012-07-01

This CD presents data reported by U.S. carriers operating between airports located within the boundaries of the United States and its territories. These data are often referred to as either "market" or on-flight origin and destination records. The da...

Data Bank 28DS - T-100 Domestic Segment Data (World Area Code) - US Air Carriers Traffic and Capacity Data : [2012-12

DOT National Transportation Integrated Search

2012-12-01

This CD presents data reported by U.S. carriers operating between airports located within the boundaries of the United States and its territories. These data are often referred to as either "market" or on-flight origin and destination records. The da...

Data Bank 28DS - T-100 Domestic Segment Data (World Area Code) - US Air Carriers Traffic and Capacity Data : [2013-01

DOT National Transportation Integrated Search

2013-01-01

This CD presents data reported by U.S. carriers operating between airports located within the boundaries of the United States and its territories. These data are often referred to as either "market" or on-flight origin and destination records. The da...

Data Bank 28DS - T-100 Domestic Segment Data (World Area Code) - US Air Carriers Traffic and Capacity Data : [2009-09

DOT National Transportation Integrated Search

2009-09-01

This CD presents data reported by U.S. carriers operating between airports located within the boundaries of the United States and its territories. These data are often referred to as either "market" or on-flight origin and destination records. The da...

Data Bank 28DS - T-100 Domestic Segment Data (World Area Code) - US Air Carriers Traffic and Capacity Data : [2012-05

DOT National Transportation Integrated Search

2012-05-01

This CD presents data reported by U.S. carriers operating between airports located within the boundaries of the United States and its territories. These data are often referred to as either "market" or on-flight origin and destination records. The da...

Data Bank 28DS - T-100 Domestic Segment Data (World Area Code) - US Air Carriers Traffic and Capacity Data : [2011-11

DOT National Transportation Integrated Search

2011-11-01

This CD presents data reported by U.S. carriers operating between airports located within the boundaries of the United States and its territories. These data are often referred to as either "market" or on-flight origin and destination records. The da...

Data Bank 28DS - T-100 Domestic Segment Data (World Area Code) - US Air Carriers Traffic and Capacity Data : [2012-08

DOT National Transportation Integrated Search

2012-08-01

This CD presents data reported by U.S. carriers operating between airports located within the boundaries of the United States and its territories. These data are often referred to as either "market" or on-flight origin and destination records. The da...

Data Bank 28DS - T-100 Domestic Segment Data (World Area Code) - US Air Carriers Traffic and Capacity Data : [2014-05

DOT National Transportation Integrated Search

2014-05-01

This CD presents data reported by U.S. carriers operating between airports located within the boundaries of the United States and its territories. These data are often referred to as either "market" or on-flight origin and destination records. The da...

Data Bank 28DS - T-100 Domestic Segment Data (World Area Code) - US Air Carriers Traffic and Capacity Data : [2013-04

DOT National Transportation Integrated Search

2013-04-01

This CD presents data reported by U.S. carriers operating between airports located within the boundaries of the United States and its territories. These data are often referred to as either "market" or on-flight origin and destination records. The da...

Data Bank 28DM - T-100 Domestic Market Data (World Area Code) - US Air Carriers Traffic and Capacity Data : [2009-11

DOT National Transportation Integrated Search

2009-11-01

This CD presents data reported by U.S. carriers operating between airports located within the boundaries of the United States and its territories. These data are often referred to as either "market" or on-flight origin and destination records. The da...

30 CFR 250.1911 - What criteria for hazards analyses must my SEMS program meet?

Code of Federal Regulations, 2011 CFR

2011-07-01

..., AND ENFORCEMENT, DEPARTMENT OF THE INTERIOR OFFSHORE OIL AND GAS AND SULPHUR OPERATIONS IN THE OUTER... to the seabed (i.e., mobile offshore drilling units; floating production systems; floating production..., production, and transportation activities for oil, gas, or sulphur from areas leased in the OCS. Facilities...

30 CFR 250.1911 - What criteria for hazards analyses must my SEMS program meet?

Code of Federal Regulations, 2012 CFR

2012-07-01

..., DEPARTMENT OF THE INTERIOR OFFSHORE OIL AND GAS AND SULPHUR OPERATIONS IN THE OUTER CONTINENTAL SHELF Safety...., mobile offshore drilling units; floating production systems; floating production, storage and offloading... transportation activities for oil, gas, or sulphur from areas leased in the OCS. Facilities also include DOI...

The State of Knowledge of Outdoor Orientation Programs: Current Practices, Research, and Theory

ERIC Educational Resources Information Center

Bell, Brent J.; Gass, Michael A.; Nafziger, Christopher S.; Starbuck, J. David

2014-01-01

Outdoor orientation programs represent a prominent area of experiential education with over 25,000 participants annually. More than 191 outdoor orientation programs currently operate in the United States and Canada. The research examining outdoor orientation programs consists of 25 peer-reviewed published studies and 11 dissertations. A new theory…

Multiple Learning Strategies Project. Building Maintenance & Engineering. Low Reader. [Vol. 2.

ERIC Educational Resources Information Center

Steinberg, A.; And Others

This instructional package is one of two designed for low reader students (those reading at grade level 3-6) in the vocational area of building maintenance and engineering. The forty-four learning modules are organized into eleven units: chalkboards; carpet care; office cleaning; grounds; sanitation; boiler maintenance and operation; power and…

Multiple Learning Strategies Project. Building Maintenance & Engineering. Educable Mentally Impaired. [Vol. 3.

ERIC Educational Resources Information Center

Steinberg, Alan; And Others

This instructional package is one of three designed for educable mentally impaired students in the vocational area of building maintenance and engineering. The thirty-one learning modules are organized into nine units: grounds; sanitation; boiler maintenance and operation; power and hand tools; cabinet construction; repair of damaged furniture;…

Final Environmental Review United States Air Force Operational Capability Enhancement in Australia

DTIC Science & Technology

2013-05-15

perches; 37  Remove dead animals, termite mounds, and nests; 38  Coordinate land use off base; and 39  Report wildlife activity and incidents (DIA...EPBC-listed as vulnerable. Termite 15 mounds are also prevalent throughout the Katherine/RAAF Base Tindal area, and are a 16 significant feature of

Benchmarking Alumni Relations in Community Colleges: Findings from a 2015 CASE Survey

ERIC Educational Resources Information Center

Paradise, Andrew

2016-01-01

The Benchmarking Alumni Relations in Community Colleges white paper features key data on alumni relations programs at community colleges across the United States. The paper compares results from 2015 and 2012 across such areas as the structure, operations and budget for alumni relations, alumni data collection and management, alumni communications…

Data Bank 28DS - T-100 Domestic Segment Data (World Area Code) - US Air Carriers Traffic and Capacity Data : [2013-05

DOT National Transportation Integrated Search

2013-05-01

This CD presents data reported by U.S. carriers operating between airports located within the boundaries of the United States and its territories. These data are often referred to as either "market" or on-flight origin and destination records. The da...

Data Bank 28DS - T-100 Domestic Segment Data (World Area Code) - US Air Carriers Traffic and Capacity Data : [2013-07

DOT National Transportation Integrated Search

2013-07-01

This CD presents data reported by U.S. carriers operating between airports located within the boundaries of the United States and its territories. These data are often referred to as either "market" or on-flight origin and destination records. The da...

Data Bank 28DS - T-100 Domestic Segment Data (World Area Code) - US Air Carriers Traffic and Capacity Data : [2013-12

DOT National Transportation Integrated Search

2013-12-01

This CD presents data reported by U.S. carriers operating between airports located within the boundaries of the United States and its territories. These data are often referred to as either "market" or on-flight origin and destination records. The da...

Data Bank 28DS - T-100 Domestic Segment Data (World Area Code) - US Air Carriers Traffic and Capacity Data : [2009-06

DOT National Transportation Integrated Search

2009-06-01

This CD presents data reported by U.S. carriers operating between airports located within the boundaries of the United States and its territories. These data are often referred to as either "market" or on-flight origin and destination records. The da...

Data Bank 28DS - T-100 Domestic Segment Data (World Area Code) - US Air Carriers Traffic and Capacity Data : [2013-11

DOT National Transportation Integrated Search

2013-11-01

This CD presents data reported by U.S. carriers operating between airports located within the boundaries of the United States and its territories. These data are often referred to as either "market" or on-flight origin and destination records. The da...

Data Bank 28DS - T-100 Domestic Segment Data (World Area Code) - US Air Carriers Traffic and Capacity Data : [2012-02

DOT National Transportation Integrated Search

2012-02-01

This CD presents data reported by U.S. carriers operating between airports located within the boundaries of the United States and its territories. These data are often referred to as either "market" or on-flight origin and destination records. The da...

Data Bank 28DM - T-100 Domestic Market Data (World Area Code) - US Air Carriers Traffic and Capacity Data : [2012-01

DOT National Transportation Integrated Search

2012-01-01

This CD presents data reported by U.S. carriers operating between airports located within the boundaries of the United States and its territories. These data are often referred to as either "market" or on-flight origin and destination records. The da...

Data Bank 28DS - T-100 Domestic Segment Data (World Area Code) - US Air Carriers Traffic and Capacity Data : [2009-02

DOT National Transportation Integrated Search

2009-02-01

This CD presents data reported by U.S. carriers operating between airports located within the boundaries of the United States and its territories. These data are often referred to as either "market" or on-flight origin and destination records. The da...

Data Bank 28DS - T-100 Domestic Segment Data (World Area Code) - US Air Carriers Traffic and Capacity Data : [2011-09

DOT National Transportation Integrated Search

2011-09-01

This CD presents data reported by U.S. carriers operating between airports located within the boundaries of the United States and its territories. These data are often referred to as either "market" or on-flight origin and destination records. The da...

Data Bank 28DS - T-100 Domestic Segment Data (World Area Code) - US Air Carriers Traffic and Capacity Data : [2014-01

DOT National Transportation Integrated Search

2014-01-01

This CD presents data reported by U.S. carriers operating between airports located within the boundaries of the United States and its territories. These data are often referred to as either "market" or on-flight origin and destination records. The da...

Data Bank 28DS - T-100 Domestic Segment Data (World Area Code) - US Air Carriers Traffic and Capacity Data : [2009-04

DOT National Transportation Integrated Search

2009-04-01

This CD presents data reported by U.S. carriers operating between airports located within the boundaries of the United States and its territories. These data are often referred to as either "market" or on-flight origin and destination records. The da...

Data Bank 28DS - T-100 Domestic Segment Data (World Area Code) - US Air Carriers Traffic and Capacity Data : [2011-08

DOT National Transportation Integrated Search

2011-08-01

This CD presents data reported by U.S. carriers operating between airports located within the boundaries of the United States and its territories. These data are often referred to as either "market" or on-flight origin and destination records. The da...

Data Bank 28DS - T-100 Domestic Segment Data (World Area Code) - US Air Carriers Traffic and Capacity Data : [2011-12

DOT National Transportation Integrated Search

2011-12-01

This CD presents data reported by U.S. carriers operating between airports located within the boundaries of the United States and its territories. These data are often referred to as either "market" or on-flight origin and destination records. The da...

Data Bank 28DS - T-100 Domestic Segment Data (World Area Code) - US Air Carriers Traffic and Capacity Data : [2013-08

DOT National Transportation Integrated Search

2013-08-01

This CD presents data reported by U.S. carriers operating between airports located within the boundaries of the United States and its territories. These data are often referred to as either "market" or on-flight origin and destination records. The da...

Data Bank 28DM - T-100 Domestic Market Data (World Area Code) - US Air Carriers Traffic and Capacity Data : [2011-12

DOT National Transportation Integrated Search

2011-12-01

This CD presents data reported by U.S. carriers operating between airports located within the boundaries of the United States and its territories. These data are often referred to as either "market" or on-flight origin and destination records. The da...

Data Bank 28DS - T-100 Domestic Segment Data (World Area Code) - US Air Carriers Traffic and Capacity Data : [2009-07

DOT National Transportation Integrated Search

2009-07-01

This CD presents data reported by U.S. carriers operating between airports located within the boundaries of the United States and its territories. These data are often referred to as either "market" or on-flight origin and destination records. The da...

Data Bank 28DS - T-100 Domestic Segment Data (World Area Code) - US Air Carriers Traffic and Capacity Data : [2013-10

DOT National Transportation Integrated Search

2013-10-01

This CD presents data reported by U.S. carriers operating between airports located within the boundaries of the United States and its territories. These data are often referred to as either "market" or on-flight origin and destination records. The da...

Data Bank 28DS - T-100 Domestic Segment Data (World Area Code) - US Air Carriers Traffic and Capacity Data : [2013-09

DOT National Transportation Integrated Search

2013-09-01

This CD presents data reported by U.S. carriers operating between airports located within the boundaries of the United States and its territories. These data are often referred to as either "market" or on-flight origin and destination records. The da...

Data Bank 28DM - T-100 Domestic Market Data (World Area Code) - US Air Carriers Traffic and Capacity Data : [2007-12

DOT National Transportation Integrated Search

2007-12-01

This CD presents data reported by U.S. carriers operating between airports located within the boundaries of the United States and its territories. These data are often referred to as either "market" or on-flight origin and destination records. The da...

Data Bank 28DM - T-100 Domestic Market Data (World Area Code) - US Air Carriers Traffic and Capacity Data : [2006-12

DOT National Transportation Integrated Search

2006-12-01

This CD presents data reported by U.S. carriers operating between airports located within the boundaries of the United States and its territories. These data are often referred to as either "market" or on-flight origin and destination records. The da...

Data Bank 28DM - T-100 Domestic Market Data (World Area Code) - US Air Carriers Traffic and Capacity Data : [2005-12

DOT National Transportation Integrated Search

2005-12-01

This CD presents data reported by U.S. carriers operating between airports located within the boundaries of the United States and its territories. These data are often referred to as either "market" or on-flight origin and destination records. The da...

Data Bank 28DM - T-100 Domestic Market Data (World Area Code) - US Air Carriers Traffic and Capacity Data : [2014-06

DOT National Transportation Integrated Search

2014-06-01

This CD presents data reported by U.S. carriers operating between airports located within the boundaries of the United States and its territories. These data are often referred to as either "market" or on-flight origin and destination records. The da...

47 CFR 90.631 - Trunked systems loading, construction and authorization requirements.

Code of Federal Regulations, 2012 CFR

2012-10-01

..., the total number of mobile units and control stations operating in the wide-area system shall be counted with respect to the total number of base station frequencies assigned to the system. (h) Regional... fractionally over the number of base station facilities with which it communicates regularly. [47 FR 41032...

Data Bank 28DM - T-100 Domestic Market Data (World Area Code) - US Air Carriers Traffic and Capacity Data : [2014-05

DOT National Transportation Integrated Search

2014-05-01

This CD presents data reported by U.S. carriers operating between airports located within the boundaries of the United States and its territories. These data are often referred to as either "market" or on-flight origin and destination records. The da...

Data Bank 28DM - T-100 Domestic Market Data (World Area Code) - US Air Carriers Traffic and Capacity Data : [2014-04

DOT National Transportation Integrated Search

2014-04-01

This CD presents data reported by U.S. carriers operating between airports located within the boundaries of the United States and its territories. These data are often referred to as either "market" or on-flight origin and destination records. The da...

Data Bank 28DM - T-100 Domestic Market Data (World Area Code) - US Air Carriers Traffic and Capacity Data : [2009-02

DOT National Transportation Integrated Search

2009-02-01

This CD presents data reported by U.S. carriers operating between airports located within the boundaries of the United States and its territories. These data are often referred to as either "market" or on-flight origin and destination records. The da...

Data Bank 28DM - T-100 Domestic Market Data (World Area Code) - US Air Carriers Traffic and Capacity Data : [2011-05

DOT National Transportation Integrated Search

2011-05-01

This CD presents data reported by U.S. carriers operating between airports located within the boundaries of the United States and its territories. These data are often referred to as either "market" or on-flight origin and destination records. The da...

Data Bank 28DM - T-100 Domestic Market Data (World Area Code) - US Air Carriers Traffic and Capacity Data : [2009-10

DOT National Transportation Integrated Search

2009-10-01

This CD presents data reported by U.S. carriers operating between airports located within the boundaries of the United States and its territories. These data are often referred to as either "market" or on-flight origin and destination records. The da...

Data Bank 28DM - T-100 Domestic Market Data (World Area Code) - US Air Carriers Traffic and Capacity Data : [2009-09

DOT National Transportation Integrated Search

2009-09-01

This CD presents data reported by U.S. carriers operating between airports located within the boundaries of the United States and its territories. These data are often referred to as either "market" or on-flight origin and destination records. The da...

Data Bank 28DM - T-100 Domestic Market Data (World Area Code) - US Air Carriers Traffic and Capacity Data : [2009-04

DOT National Transportation Integrated Search

2009-04-01

This CD presents data reported by U.S. carriers operating between airports located within the boundaries of the United States and its territories. These data are often referred to as either "market" or on-flight origin and destination records. The da...

Data Bank 28DM - T-100 Domestic Market Data (World Area Code) - US Air Carriers Traffic and Capacity Data : [2009-08

DOT National Transportation Integrated Search

2009-08-01

This CD presents data reported by U.S. carriers operating between airports located within the boundaries of the United States and its territories. These data are often referred to as either "market" or on-flight origin and destination records. The da...

Data Bank 28DM - T-100 Domestic Market Data (World Area Code) - US Air Carriers Traffic and Capacity Data : [2008-12

DOT National Transportation Integrated Search

2008-12-01

This CD presents data reported by U.S. carriers operating between airports located within the boundaries of the United States and its territories. These data are often referred to as either "market" or on-flight origin and destination records. The da...

Data Bank 28DM - T-100 Domestic Market Data (World Area Code) - US Air Carriers Traffic and Capacity Data : [2011-06

DOT National Transportation Integrated Search

2011-06-01

This CD presents data reported by U.S. carriers operating between airports located within the boundaries of the United States and its territories. These data are often referred to as either "market" or on-flight origin and destination records. The da...

Data Bank 28DM - T-100 Domestic Market Data (World Area Code) - US Air Carriers Traffic and Capacity Data : [2011-04

DOT National Transportation Integrated Search

2011-04-01

This CD presents data reported by U.S. carriers operating between airports located within the boundaries of the United States and its territories. These data are often referred to as either "market" or on-flight origin and destination records. The da...

Data Bank 28DM - T-100 Domestic Market Data (World Area Code) - US Air Carriers Traffic and Capacity Data : [2010-02

DOT National Transportation Integrated Search

2010-02-01

This CD presents data reported by U.S. carriers operating between airports located within the boundaries of the United States and its territories. These data are often referred to as either "market" or on-flight origin and destination records. The da...

Data Bank 28DS - T-100 Domestic Segment Data (World Area Code) - US Air Carriers Traffic and Capacity Data : [2011-01

DOT National Transportation Integrated Search

2011-01-01

This CD presents data reported by U.S. carriers operating between airports located within the boundaries of the United States and its territories. These data are often referred to as either "market" or on-flight origin and destination records. The da...

Data Bank 28DM - T-100 Domestic Market Data (World Area Code) - US Air Carriers Traffic and Capacity Data : [2011-03

DOT National Transportation Integrated Search

2011-03-01

This CD presents data reported by U.S. carriers operating between airports located within the boundaries of the United States and its territories. These data are often referred to as either "market" or on-flight origin and destination records. The da...

Data Bank 28DM - T-100 Domestic Market Data (World Area Code) - US Air Carriers Traffic and Capacity Data : [2011-11

DOT National Transportation Integrated Search

2011-11-01

This CD presents data reported by U.S. carriers operating between airports located within the boundaries of the United States and its territories. These data are often referred to as either "market" or on-flight origin and destination records. The da...

Data Bank 28DM - T-100 Domestic Market Data (World Area Code) - US Air Carriers Traffic and Capacity Data : [2009-05

DOT National Transportation Integrated Search

2009-05-01

This CD presents data reported by U.S. carriers operating between airports located within the boundaries of the United States and its territories. These data are often referred to as either "market" or on-flight origin and destination records. The da...

Data Bank 28DM - T-100 Domestic Market Data (World Area Code) - US Air Carriers Traffic and Capacity Data : [2009-07

DOT National Transportation Integrated Search

2009-07-01

This CD presents data reported by U.S. carriers operating between airports located within the boundaries of the United States and its territories. These data are often referred to as either "market" or on-flight origin and destination records. The da...

Data Bank 28DM - T-100 Domestic Market Data (World Area Code) - US Air Carriers Traffic and Capacity Data : [2009-03

DOT National Transportation Integrated Search

2009-03-01

This CD presents data reported by U.S. carriers operating between airports located within the boundaries of the United States and its territories. These data are often referred to as either "market" or on-flight origin and destination records. The da...

Data Bank 28DM - T-100 Domestic Market Data (World Area Code) - US Air Carriers Traffic and Capacity Data : [2011-10

DOT National Transportation Integrated Search

2011-10-01

This CD presents data reported by U.S. carriers operating between airports located within the boundaries of the United States and its territories. These data are often referred to as either "market" or on-flight origin and destination records. The da...

Data Bank 28DM - T-100 Domestic Market Data (World Area Code) - US Air Carriers Traffic and Capacity Data : [2011-07

DOT National Transportation Integrated Search

2011-07-01

This CD presents data reported by U.S. carriers operating between airports located within the boundaries of the United States and its territories. These data are often referred to as either "market" or on-flight origin and destination records. The da...

Data Bank 28DM - T-100 Domestic Market Data (World Area Code) - US Air Carriers Traffic and Capacity Data : [2011-09

DOT National Transportation Integrated Search

2011-09-01

This CD presents data reported by U.S. carriers operating between airports located within the boundaries of the United States and its territories. These data are often referred to as either "market" or on-flight origin and destination records. The da...

Data Bank 28DM - T-100 Domestic Market Data (World Area Code) - US Air Carriers Traffic and Capacity Data : [2011-08

DOT National Transportation Integrated Search

2011-08-01

This CD presents data reported by U.S. carriers operating between airports located within the boundaries of the United States and its territories. These data are often referred to as either "market" or on-flight origin and destination records. The da...

Data Bank 28DM - T-100 Domestic Market Data (World Area Code) - US Air Carriers Traffic and Capacity Data : [2012-05

DOT National Transportation Integrated Search

2012-05-01

This CD presents data reported by U.S. carriers operating between airports located within the boundaries of the United States and its territories. These data are often referred to as either "market" or on-flight origin and destination records. The da...

Data Bank 28DM - T-100 Domestic Market Data (World Area Code) - US Air Carriers Traffic and Capacity Data : [2012-02

DOT National Transportation Integrated Search

2012-02-01

This CD presents data reported by U.S. carriers operating between airports located within the boundaries of the United States and its territories. These data are often referred to as either "market" or on-flight origin and destination records. The da...

OFF-SITE ENVIRONMENTAL MONITORING REPORT. RADIATION MONITORING AROUND UNITED STATES NUCLEAR TEST AREAS, CALENDAR YEAR 1985

EPA Science Inventory

The EMSL-LV operates an Off-Site Radiological Safety Program around the NTS and other sites as requested by the Department of Energy (DOE) under an Interagency Agreement between DOE and EPA. This report, prepared in accordance with DOE guidelines (DOE85a), covers the program acti...

Data Bank 28DS - T-100 Domestic Segment Data (World Area Code) - US Air Carriers Traffic and Capacity Data : [2010-08

DOT National Transportation Integrated Search

2010-08-01

This CD presents data reported by U.S. carriers operating between airports located within the boundaries of the United States and its territories. These data are often referred to as either "market" or on-flight origin and destination records. The da...

Data Bank 28DS - T-100 Domestic Segment Data (World Area Code) - US Air Carriers Traffic and Capacity Data : [2010-01

DOT National Transportation Integrated Search

2010-01-01

This CD presents data reported by U.S. carriers operating between airports located within the boundaries of the United States and its territories. These data are often referred to as either "market" or on-flight origin and destination records. The da...

Data Bank 28DS - T-100 Domestic Segment Data (World Area Code) - US Air Carriers Traffic and Capacity Data : [2010-04

DOT National Transportation Integrated Search

2010-04-01

This CD presents data reported by U.S. carriers operating between airports located within the boundaries of the United States and its territories. These data are often referred to as either "market" or on-flight origin and destination records. The da...

Data Bank 28DS - T-100 Domestic Segment Data (World Area Code) - US Air Carriers Traffic and Capacity Data : [2010-06

DOT National Transportation Integrated Search

2010-06-01

This CD presents data reported by U.S. carriers operating between airports located within the boundaries of the United States and its territories. These data are often referred to as either "market" or on-flight origin and destination records. The da...

Corrective Action Investigation Plan for Corrective Action Unit 428: Area 3 Septic Waste Systems 1 and 5, Tonopah Test Range, Nevada, REVISION 0, march 1999

DOE Office of Scientific and Technical Information (OSTI.GOV)

ITLV.

1999-03-01

The Corrective Action Investigation Plan for Corrective Action Unit 428, Area 3 Septic Waste Systems 1 and 5, has been developed in accordance with the Federal Facility Agreement and Consent Order that was agreed to by the U. S. Department of Energy, Nevada Operations Office; the State of Nevada Division of Environmental Protection; and the U. S. Department of Defense. Corrective Action Unit 428 consists of Corrective Action Sites 03- 05- 002- SW01 and 03- 05- 002- SW05, respectively known as Area 3 Septic Waste System 1 and Septic Waste System 5. This Corrective Action Investigation Plan is used inmore » combination with the Work Plan for Leachfield Corrective Action Units: Nevada Test Site and Tonopah Test Range, Nevada , Rev. 1 (DOE/ NV, 1998c). The Leachfield Work Plan was developed to streamline investigations at leachfield Corrective Action Units by incorporating management, technical, quality assurance, health and safety, public involvement, field sampling, and waste management information common to a set of Corrective Action Units with similar site histories and characteristics into a single document that can be referenced. This Corrective Action Investigation Plan provides investigative details specific to Corrective Action Unit 428. A system of leachfields and associated collection systems was used for wastewater disposal at Area 3 of the Tonopah Test Range until a consolidated sewer system was installed in 1990 to replace the discrete septic waste systems. Operations within various buildings at Area 3 generated sanitary and industrial wastewaters potentially contaminated with contaminants of potential concern and disposed of in septic tanks and leachfields. Corrective Action Unit 428 is composed of two leachfield systems in the northern portion of Area 3. Based on site history collected to support the Data Quality Objectives process, contaminants of potential concern for the site include oil/ diesel range total petroleum hydrocarbons, and Resource Conservation and Recovery Act characteristic volatile organic compounds, semivolatile organic compounds, and metals. A limited number of samples will be analyzed for gamma- emitting radionuclides and isotopic uranium from four of the septic tanks and if radiological field screening levels are exceeded. Additional samples will be analyzed for geotechnical and hydrological properties and a bioassessment may be performed. The technical approach for investigating this Corrective Action Unit consists of the following activities: Perform video surveys of the discharge and outfall lines. Collect samples of material in the septic tanks. Conduct exploratory trenching to locate and inspect subsurface components. Collect subsurface soil samples in areas of the collection system including the septic tanks and outfall end of distribution boxes. Collect subsurface soil samples underlying the leachfield distribution pipes via trenching. Collect surface and near- surface samples near potential locations of the Acid Sewer Outfall if Septic Waste System 5 Leachfield cannot be located. Field screen samples for volatile organic compounds, total petroleum hydrocarbons, and radiological activity. Drill boreholes and collect subsurface soil samples if required. Analyze samples for total volatile organic compounds, total semivolatile organic compounds, total Resource Conservation and Recovery Act metals, and total petroleum hydrocarbons (oil/ diesel range organics). Limited number of samples will be analyzed for gamma- emitting radionuclides and isotopic uranium from particular septic tanks and if radiological field screening levels are exceeded. Collect samples from native soils beneath the distribution system and analyze for geotechnical/ hydrologic parameters. Collect and analyze bioassessment samples at the discretion of the Site Supervisor if total petroleum hydrocarbons exceed field- screening levels.« less

Mod-2 wind turbine field operations experiment

NASA Technical Reports Server (NTRS)

Gordon, L. H.

1985-01-01

The three-machine, 7.5 MW Goodnoe Hills located near Goldendale, Washington and is now in a research/experimental operations phase that offers a unique opportunity to study the effects of single and multiple wind turbines interacting with each other, the power grid; and the environment. Following a brief description of the turbine and project history, this paper addresses major problem areas and research and development test results. Field operations, both routine and nonroutine, are discussed. Routine operation to date has produced over 13,379,000 KWh of electrical energy during 11,064 hr of rotation. Nonroutine operation includes suspended activities caused by a crack in the low speed shaft that necessitated a redesign and reinstallation of this assembly on all three turbines. With the world's largest cluster back in full operation, two of the turbines will be operated over the next years to determine their value as energy producer. The third unit will be used primarily for conducting research tests requiring configuration changes to better understand the wind turbine technology. Technical areas summarized pertain to system performance and enhancements. Specific research tests relating to acoustics, TV interference, and wake effects conclude the paper.

Primary Maternity Units in rural and remote Australia: Results of a national survey.

PubMed

Kruske, Sue; Kildea, Sue; Jenkinson, Bec; Pilcher, Jennifer; Robin, Sarah; Rolfe, Margaret; Kornelsen, Jude; Barclay, Lesley

2016-09-01

Primary Maternity Units (PMUs) offer less expensive and potentially more sustainable maternity care, with comparable or better perinatal outcomes for normal pregnancy and birth than higherlevel units. However, little is known about how these maternity services operate in rural and remote Australia, in regards to location, models of care, service structure, support mechanisms or sustainability. This study aimed to confirm and describe how they operate. a descriptive, cross-sectional study was undertaken, utilising a 35-item survey to explore current provision of maternity care in rural and remote PMUs across Australia. Data were subjected to simple descriptive statistics and thematic analysis for free text answers. Only 17 PMUs were identified in rural and remote areas of Australia. All 17 completed the survey. the PMUs were, on average, 56km or 49minutes from their referral service and provided care to an average of 59 birthing women per year. Periodic closures or downgrading of services was common. Low-risk eligibility criteria were universally used, but with some variability. Medically-led care was the most widely available model of care. In most PMUs midwives worked shift work involving both nursing and midwifery duties, with minimal uptake of recent midwifery workforce innovations. Perceived enablers of, and threats to, sustainability were reported. a small number of PMUs operate in rural Australia, and none in remote areas. Continuing overreliance on local medical support, and under-utilisation of the midwifery workforce constrain the restoration of maternity services to rural and remote Australia. Copyright © 2016 Elsevier Ltd. All rights reserved.

Aquatic invertebrate sampling at selected outfalls in Operable Unit 1082; Technical areas 9, 11, 16 and 22

DOE Office of Scientific and Technical Information (OSTI.GOV)

Cross, S.

The Ecological Studies Team (EST) of ESH-20 at Los Alamos National Laboratory conducted preliminary aquatic sampling at outfalls within Operable Unit 1082 and nearby natural waterways. Eleven outfalls were sampled a total of eighteen times. Three natural waterways (upper Pajarito Canyon, Starmer`s Gulch, and Bulldog Spring) in the vicinity were sampled a total of six times. At most sites, EST recorded hydrological condition, physico-chemical parameters, wildlife uses, and vegetation. At each outfall with water and each natural waterway, EST collected an aquatic invertebrate sample which was analyzed by taxa composition, Wilhm`s biodiversity index, the community tolerance quotient (CTQ), and density.more » The physico-chemical parameters at most outfalls and natural waterways fell within the normal range of natural waters in the area. However, the outfalls are characterized by low biodiversity and severely stressed communities composed of a restricted number of taxa. The habitat at the other outfalls could probably support well-developed aquatic communities if sufficient water was available. At present, the hydrology at these outfalls is too slight and/or sporadic to support such a community in the foreseeable future. In contrast to the outfalls, the natural waterways of the area had greater densities of aquatic invertebrates, higher biodiversities, and lower CTQs.« less

How does patient safety culture in the operating room and post-anesthesia care unit compare to the rest of the hospital?

PubMed

Kaafarani, Haytham M A; Itani, Kamal M F; Rosen, Amy K; Zhao, Shibei; Hartmann, Christine W; Gaba, David M

2009-07-01

A strong patient safety culture in the operating room (OR) and post-anesthesia care unit (PACU) is essential to promote safe care. The Patient Safety Climate in Healthcare Organizations (PSCHO) survey was administered to employees at 30 Veterans Affairs (VA) hospitals. The survey consisted of 42 close-ended items representing 12 different dimensions of safety. We measured percent problematic response (PPR); higher PPR values reflect weaker safety culture. The "OR/PACU" and the "Other Work Areas" groups' item-specific, dimension-specific, and overall problematic responses were compared. The overall and dimension-specific PPRs were similar between the OR/PACU and the Other Work Areas group (overall: 20.2% and 18.1%, respectively; P = .41). When the 2 groups were compared on an item-by-item level, the OR/PACU staff reported more frequent witnessing of unsafe patient care (PPR 55.1% vs 43.2%; P = .01), and perceived less understanding by senior leadership of clinical care (PPR 28.3% vs 17.1%; P = .01) and less hospital interest in quality of care (PPR 20.4% vs 12.5%; P = .03). Specific areas of safety culture in the OR/PACU were found that should be targeted for improvement.

Blood transfusions in severe burn patients: Epidemiology and predictive factors.

PubMed

Wu, Guosheng; Zhuang, Mingzhu; Fan, Xiaoming; Hong, Xudong; Wang, Kangan; Wang, He; Chen, Zhengli; Sun, Yu; Xia, Zhaofan

2016-12-01

Blood is a vital resource commonly used in burn patients; however, description of blood transfusions in severe burns is limited. The purpose of this study was to describe the epidemiology of blood transfusions and determine factors associated with increased transfusion quantity. This is a retrospective study of total 133 patients with >40% total body surface area (TBSA) burns admitted to the burn center of Changhai hospital from January 2008 to December 2013. The study characterized blood transfusions in severe burn patients. Univariate and Multivariate regression analyses were used to evaluate the association of clinical variables with blood transfusions. The overall transfusion rate was 97.7% (130 of 133). The median amount of total blood (RBC and plasma), RBC and plasma transfusions was 54 units (Interquartile range (IQR), 20-84), 19 units (IQR, 4-37.8) and 28.5 units (IQR, 14.8-51.8), respectively. The number of RBC transfusion in and outside operation room was 7 (0, 14) and 11 (2, 20) units, and the number of plasma was 6 (0.5, 12) and 21 (11.5, 39.3) units. A median of one unit of blood was transfused per TBSA and an average of 4 units per operation was given in the series. The consumption of plasma is higher than that of RBC. On multivariate regression analysis, age, full-thickness TBSA and number of operations were significant independent predictors associated with the number of RBC transfusion, and coagulopathy and ICU length showed a trend toward RBC consumption. Predictors for increased plasma transfusion were female, high full-thickness TBSA burn and more operations. Severe burn patients received an ample volume of blood transfusions. Fully understanding of predictors of blood transfusions will allow physicians to better optimize burn patients during hospitalization in an effort to use blood appropriately. Copyright © 2016 Elsevier Ltd and ISBI. All rights reserved.

Testing and Performance Validation of a Sensitive Gamma Ray Camera Designed for Radiation Detection and Decommissioning Measurements in Nuclear Facilities-13044

DOE Office of Scientific and Technical Information (OSTI.GOV)

Mason, John A.; Looman, Marc R.; Poundall, Adam J.

2013-07-01

This paper describes the measurements, testing and performance validation of a sensitive gamma ray camera designed for radiation detection and quantification in the environment and decommissioning and hold-up measurements in nuclear facilities. The instrument, which is known as RadSearch, combines a sensitive and highly collimated LaBr{sub 3} scintillation detector with an optical (video) camera with controllable zoom and focus and a laser range finder in one detector head. The LaBr{sub 3} detector has a typical energy resolution of between 2.5% and 3% at the 662 keV energy of Cs-137 compared to that of NaI detectors with a resolution of typicallymore » 7% to 8% at the same energy. At this energy the tungsten shielding of the detector provides a shielding ratio of greater than 900:1 in the forward direction and 100:1 on the sides and from the rear. The detector head is mounted on a pan/tile mechanism with a range of motion of ±180 degrees (pan) and ±90 degrees (tilt) equivalent to 4 π steradians. The detector head with pan/tilt is normally mounted on a tripod or wheeled cart. It can also be mounted on vehicles or a mobile robot for access to high dose-rate areas and areas with high levels of contamination. Ethernet connects RadSearch to a ruggedized notebook computer from which it is operated and controlled. Power can be supplied either as 24-volts DC from a battery or as 50 volts DC supplied by a small mains (110 or 230 VAC) power supply unit that is co-located with the controlling notebook computer. In this latter case both power and Ethernet are supplied through a single cable that can be up to 80 metres in length. If a local battery supplies power, the unit can be controlled through wireless Ethernet. Both manual operation and automatic scanning of surfaces and objects is available through the software interface on the notebook computer. For each scan element making up a part of an overall scanned area, the unit measures a gamma ray spectrum. Multiple radionuclides may be selected by the operator and will be identified if present. In scanning operation the unit scans a designated region and superimposes over a video image the distribution of measured radioactivity. For the total scanned area or object RadSearch determines the total activity of operator selected radionuclides present and the gamma dose-rate measured at the detector head. Results of hold-up measurements made in a nuclear facility are presented, as are test measurements of point sources distributed arbitrarily on surfaces. These latter results are compared with the results of benchmarked MCNP Monte Carlo calculations. The use of the device for hold-up and decommissioning measurements is validated. (authors)« less

Development and Evaluation of the Habitat Demonstration Unit Medical Operations Workstation and Opportunities for Future Research

NASA Technical Reports Server (NTRS)

Howard, Robert L., Jr.

2012-01-01

As NASA develops missions to leave Earth orbit and explore distant destinations (Mars, Moon, Asteroids) it is necessary to rethink human spaceflight paradigms in the life sciences. Standards developed for low earth orbit human spaceflight may not be fully applicable and in-space research may be required to develop new standards. Preventative and emergency medical care may require new capabilities never before used in space. Due to spacecraft volume limitations, this work area may also be shared with various animal and plant life science research. This paper explores the prototype Medical Operations Workstation within the NASA Habitat Demonstration Unit and discusses some of the lessons learned from field analogue missions involving the workstation. Keywords: Exploration, medical, health, crew, injury emergency, biology, animal, plant, science, preventative, emergency.

Atlas/Data Abstract for the United States and Selected Areas, Fiscal Year 1993

DTIC Science & Technology

1993-01-01

and Reports TAN ng N F T P I DTIC AND NTIS IDENTIFICATION NUMBER FOR THIS PUBLICATION IS DIOR/L-03-93. TABLE OF CONTENTS Page INTRODUCTION...Dakota (ND) 35 86 Ohio (OH) 36 88 TABLE OF CONTENTS (Continued) State/Area Map No. Page Oklahoma (OK) 37 90 Oregon (OR) 38 92 Pennsylvania (PA) 39 94...or Service Code Description Amount 1. LORAL CORP $49,319 Operation/Electronic & Communication Facil $48,741 2. DAY & ZIMMERMANN/ BASIL CORP JV 33,368

SPMAGTF-SC of the Future: Creating a Permanent Regionally based Special Purpose MAGTF-Security Cooperation Headquarters

DTIC Science & Technology

2013-05-15

Corps has increased the number of foreign area and regional area officer opportunities in the Marine Corps. As a result, an increased level of...and contribute to larger ‘whole of government’ system of projecting ‘smart’ power across the range of military operations.”5 On a macro- level , every...Wherefore, the ability to respond will depend on the level of resources and organizational structure of the MAGTF. The Unit Deployment Program (UDP

Remedial Investigation/Baseline Risk Assessment for the Ravines and Beach Area Study areas of the Surplus Operable Unit, Fort Sheridan, Illinois, Volume 3 - BRA Text and BRA Appendices A-L

DTIC Science & Technology

1998-04-13

and Sydnor, 1968). The lymphoid system can also be affected resulting in lymphopenia. Toxic effects have been observed in the rapidly dividing cells ...polycyclic aromatic hydrocarbons have demonstrated the toxic effects of these compounds on rapidly proliferating cells . An intraperitoneal injection...b); however, higher doses are reported to result in testicular effects and decreased hemoglobin and packed cell volume (Kluwe et al, 1982; Gray et

Circling the Earth: United States Plans for a Postwar Overseas Military Base System, 1942-1948

DTIC Science & Technology

2005-08-01

other is Central and East- ern Europe—and the other is the China-India area. On a Polar projec- tion these areas form a triangle and in the world of the...future I believe that a great deal of air commerce will be directed between the corners of this triangle . That will have to be considered with the...major Atlantic base. Argentia, Newfoundland; Bermuda ; Guantanamo, Cuba; and Trinidad, British West Indies, were to be secondary operating bases

Status of the Development of Flight Power Processing Units for the NASAs Evolutionary Xenon Thruster - Commercial (NEXT-C) Project

NASA Technical Reports Server (NTRS)

Aulisio, Michael V.; Pinero, Luis R.; White, Brandon L.; Hickman, Tyler A.; Bontempo, James J.; Hertel, Thomas A.; Birchenough, Arthur G.

2016-01-01

A pathfinder prototype unit and two flight power processing units (PPUs) are being developed by the Aerojet Rocketdyne Corporation in Redmond, Washington and ZIN Technologies in Cleveland, Ohio, in support of the NEXT-C Project. This project is being led by the NASA Glenn Research Center in Cleveland, Ohio, and will also yield two flight thrusters. This hardware is being considered to be provided as Government Furnished Equipment for the New Frontiers Program, and is applicable to a variety of planetary science missions and astrophysics science missions. The design of the NEXT-C PPU evolves from the hardware fabricated under the NEXT technology development project. The power processing unit operates from two sources: a wide input 80 to 160 V high-power bus and a nominal 28 V low-power bus. The unit includes six power supplies. Four power supplies (beam, accelerator, discharge, and neutralizer keeper) are needed for steady state operation, while two cathode heater power supplies (neutralizer and discharge) are utilized during thruster startup. The unit in total delivers up to 7 kW of regulated power to a single gridded-ion thruster. Significant modifications to the initial design include: high-power adaptive-delay control, upgrade of design to EEE-INST-002 compliance, telemetry accuracy improvements, incorporation of telemetry to detect plume-mode operation, and simplification of the design in select areas to improve manufacturability and commercialization potential. The project is presently in the prototype phase and preparing for qualification level environmental testing.

Wear resistance of machine tools' bionic linear rolling guides by laser cladding

NASA Astrophysics Data System (ADS)

Wang, Yiqiang; Liu, Botao; Guo, Zhengcai

2017-06-01

In order to improve the rolling wear resistance (RWR) of linear rolling guides (LRG) as well as prolong the life of machine tools, various shape samples with different units spaces ranged from 1 to 5 mm are designed through the observation of animals in the desert and manufactured by laser cladding. Wear resistance tests reproducing closely the real operational condition are conducted by using a homemade linear reciprocating wear test machine, and wear resistance is evaluated by means of weight loss measurement. Results indicate that the samples with bionic units have better RWR than the untreated one, of which the reticulate treated sample with unit space 3 mm present the best RWR. More specifically, among the punctuate treated samples, the mass loss increases with the increase of unit space; among the striate treated samples, the mass loss changes slightly with the increase of unit space, attaining a minimum at the unit space of 4 mm; among the reticulate treated samples, with the increase of unit space, the mass loss initially decreases, but turns to increase after reaching a minimum at the unit space of 3 mm. Additionally, the samples with striate shape perform better wear resistance than the other shape groups on the whole. From the ratio value of laser treated area to contacted area perspective, that the samples with ratio value between 0.15 and 0.3 possess better wear resistance is concluded.

Solar thermochemical processing system and method

DOE Office of Scientific and Technical Information (OSTI.GOV)

Wegeng, Robert S.; Humble, Paul H.; Krishnan, Shankar

A solar thermochemical processing system is disclosed. The system includes a first unit operation for receiving concentrated solar energy. Heat from the solar energy is used to drive the first unit operation. The first unit operation also receives a first set of reactants and produces a first set of products. A second unit operation receives the first set of products from the first unit operation and produces a second set of products. A third unit operation receives heat from the second unit operation to produce a portion of the first set of reactants.

Laboratory evaluation of airborne particulate control treatments for simulated aircraft crash recovery operations involving carbon fiber composite materials.

PubMed

Ferreri, Matthew; Slagley, Jeremy; Felker, Daniel

2015-01-01

This study compared four treatment protocols to reduce airborne composite fiber particulates during simulated aircraft crash recovery operations. Four different treatments were applied to determine effectiveness in reducing airborne composite fiber particulates as compared to a "no treatment" protocol. Both "gold standard" gravimetric methods and real-time instruments were used to describe mass per volume concentration, particle size distribution, and surface area. The treatment protocols were applying water, wetted water, wax, or aqueous film-forming foam (AFFF) to both burnt and intact tickets of aircraft composite skin panels. The tickets were then cut using a small high-speed rotary tool to simulate crash recovery operations. Aerosol test chamber. None. Airborne particulate control treatments. Measures included concentration units of milligrams per cubic meter of air, particle size distribution as described by both count median diameter and mass median diameter and geometric standard deviation of particles in micrometers, and surface area concentration in units of square micrometers per cubic centimeter. Finally, a Monte Carlo simulation was run on the particle size distribution results. Comparison was made via one-way analysis of variance. A significant difference (p < 0.0001) in idealized particle size distribution was found between the water and wetted water treatments as compared to the other treatments for burnt tickets. Emergency crash recovery operations should include a treatment of the debris with water or wetted water. The resulting increase in particle size will make respiratory protection more effective in protecting the response crews.

Laboratory evaluation of airborne particulate control treatments for simulated aircraft crash recovery operations involving carbon fiber composite materials.

PubMed

Ferreri, Matthew; Slagley, Jeremy; Felker, Daniel

2015-01-01

This study compared four treatment protocols to reduce airborne composite fiber particulates during simulated aircraft crash recovery operations. Four different treatments were applied to determine effectiveness in reducing airborne composite fiber particulates as compared to a "no treatment" protocol. Both "gold standard" gravimetric methods and real-time instruments were used to describe mass per volume concentration, particle size distribution, and surface area. The treatment protocols were applying water, wetted water, wax, or aqueous film-forming foam (AFFF) to both burnt and intact tickets of aircraft composite skin panels. The tickets were then cut using a small high-speed rotary tool to simulate crash recovery operations. Aerosol test chamber. None. Airborne particulate control treatments. Measures included concentration units of milligrams per cubic meter of air, particle size distribution as described by both count median diameter and mass median diameter and geometric standard deviation of particles in micrometers, and surface area concentration in units of square micrometers per cubic centimeter. Finally, a Monte Carlo simulation was run on the particle size distribution results. Comparison was made via one-way analysis of variance. A significant difference (p<0.0001) in idealized particle size distribution was found between the water and wetted water treatments as compared to the other treatments for burnt tickets. Emergency crash recovery operations should include a treatment of the debris with water or wetted water. The resulting increase in particle size will make respiratory protection more effective in protecting the response crews.

Risk-stratification, resource availability, and choice of surgical location for the management of parturients with abnormal placentation: a survey of United States-based obstetric anesthesiologists.

PubMed

Grant, T R; Ellinas, E H; Kula, A O; Muravyeva, M Y

2018-05-01

Parturients with abnormally adherent placentas present anesthetic challenges that include risk-stratification, management planning and resource utilization. The labor and delivery unit may be remote from the main operating room services. Division chiefs of North American obstetric anesthesiology services were surveyed about their practices and management of parturients with an abnormally adherent placenta. Eighty-four of 122 chiefs, representing 103 hospital sites, responded to the survey (response rate 69%). Sixty-one percent of respondents agreed that women with preoperative placental imaging that was "suspicious" of placenta accreta represented a lower risk category; all other suggested descriptions fell into a higher risk category. Seventy-nine percent of respondents indicated that lower risk cases were managed on the labor and delivery unit, while 71% indicated that higher risk cases would be managed in the main operating room. Institutions where all cases were managed on the labor and delivery unit had better access to human and technical resources, were less remote from their main operating areas, and promoted neuraxial rather than general anesthesia, even for parturients perceived to be at higher risk. Obstetric anesthesia leaders identified patients at lower clinical risk and those less likely to require greater resources. Additional resources were available in institutions where all abnormal placentation cases were managed on the labor and delivery unit. Practitioners should consider risk-stratification and resource availability when planning high-risk cases. Copyright © 2018 Elsevier Ltd. All rights reserved.

Geologic Map and Cross Sections of the McGinness Hills Geothermal Area - GIS Data

DOE Data Explorer

Faulds, James E.

2013-12-31

Geologic map data in shapefile format that includes faults, unit contacts, unit polygons, attitudes of strata and faults, and surficial geothermal features. 5 cross‐sections in Adobe Illustrator format. Comprehensive catalogue of drill‐hole data in spreadsheet, shapefile, and Geosoft database formats. Includes XYZ locations of well heads, year drilled, type of well, operator, total depths, well path data (deviations), lithology logs, and temperature data. 3D model constructed with EarthVision using geologic map data, cross‐sections, drill‐hole data, and geophysics.

Flat-plate solar-array project. Experimental process system development unit for producing semiconductor-grade silicon using the silane-to-silicon process

NASA Technical Reports Server (NTRS)

1981-01-01

The engineering design, fabrication, assembly, operation, economic analysis, and process support R and D for an Experimental Process System Development Unit (EPSDU) are reported. About 95% of purchased equipment is received and will be reshipped to the West Coast location. The Data Collection System is completed. In the area of melting/consolidation, to the system using silicon powder transfer, melting and shotting on a pseudocontinuous basis is demonstrated. It is proposed to continue the very promising fluid bed work.

Large area sheet task: Advanced Dendritic Web Growth Development

NASA Technical Reports Server (NTRS)

Duncan, C. S.; Seidensticker, R. G.; Mchugh, J. P.; Hopkins, R. H.; Meier, D.; Schruben, J.

1981-01-01

A melt level control system was implemented to provide stepless silicon feed rates from zero to rates exactly matching the silicon consumed during web growth. Bench tests of the unit were successfully completed and the system mounted in a web furnace for operational verification. Tests of long term temperature drift correction techniques were made; web width monitoring seems most appropriate for feedback purposes. A system to program the initiation of the web growth cycle was successfully tested. A low cost temperature controller was tested which functions as well as units four times as expensive.

DOE Office of Scientific and Technical Information (OSTI.GOV)

Ivarson, Kristine A.; Miller, Charles W.; Arola, Craig C.

Groundwater contamination by hexavalent chromium and other nuclear reactor operation-related contaminants has resulted in the need for groundwater remedial actions within the Hanford Site reactor areas (the Hanford Site 100 Area). The large geographic extent of the resultant contaminant plumes requires an extensive level of understanding of the aquifer structure, characteristics, and configuration to support assessment and design of remedial alternatives within the former 100-D, 100-H, and 100-K reactor areas. The authors have prepared two- and three-dimensional depictions of the key subsurface geologic structures at two Hanford Site reactor operable units (100-K and 100-D/H). These depictions, prepared using commercial-off-the-shelf (COTS)more » visualization software, provide a basis for expanding the understanding of groundwater contaminant migration pathways, including identification of geologically-defined preferential groundwater flow pathways. These identified preferential flow pathways support the conceptual site model and help explain both historical and current contaminant distribution and transport. (authors)« less

Managing water and riparian habitats on the Bill Williams River with scientific benefit for other desert river systems

USGS Publications Warehouse

John Hickey,; Woodrow Fields,; Andrew Hautzinger,; Steven Sesnie,; Shafroth, Patrick B.; Dick Gilbert,

2016-01-01

This report details modeling to: 1) codify flow-ecology relationships for riparian species of the Bill Williams River as operational guidance for water managers, 2) test the guidance under different climate scenarios, and 3) revise the operational guidance as needed to address the effects of climate change. Model applications detailed herein include the River Analysis System  (HEC-RAS) and the Ecosystem Functions Model  (HEC-EFM), which was used to generate more than three million estimates of local seedling recruitment areas. Areas were aggregated and compared to determine which scenarios generated the most seedling area per unit volume of water. Scenarios that maximized seedling area were grouped into a family of curves that serve as guidance for water managers. This work has direct connections to water management decision-making and builds upon and adds to the rich history of science-based management for the Bill Williams River, Arizona, USA. 

Model for Sucker-Rod Pumping Unit Operating Modes Analysis Based on SimMechanics Library

NASA Astrophysics Data System (ADS)

Zyuzev, A. M.; Bubnov, M. V.

2018-01-01

The article provides basic information about the process of a sucker-rod pumping unit (SRPU) model developing by means of SimMechanics library in the MATLAB Simulink environment. The model is designed for the development of a pump productivity optimal management algorithms, sensorless diagnostics of the plunger pump and pumpjack, acquisition of the dynamometer card and determination of a dynamic fluid level in the well, normalization of the faulty unit operation before troubleshooting is performed by staff as well as equilibrium ratio determining by energy indicators and outputting of manual balancing recommendations to achieve optimal power consumption efficiency. Particular attention is given to the application of various blocks from SimMechanics library to take into account the pumpjack construction principal characteristic and to obtain an adequate model. The article explains in depth the developed tools features for collecting and analysis of simulated mechanism data. The conclusions were drawn about practical implementation possibility of the SRPU modelling results and areas for further development of investigation.

Application of CFB technology for large power generating units and CO{sub 2} capture

DOE Office of Scientific and Technical Information (OSTI.GOV)

Ryabov, G. A., E-mail: georgy.ryabov@gmail.com; Folomeev, O. M.; Sankin, D. A.

2010-07-15

Data on the development of the circulating fluidized bed (CFB) technology for combustion of fuels in large power generating units are examined. The problems with raising the steam parameters and unit power of boilers with a circulating fluidized bed are examined. With the boiler system at the 460 MW unit at Lagisza (Poland) as an example, the feasibility of raising the efficiency of units with CFB boilers through deep recovery of the heat of the effluent gases and reducing expenditure for in-house needs is demonstrated. Comparative estimates of the capital and operating costs of 225 and 330 MW units aremore » used to determine the conditions for optimum use of CFB boilers in the engineering renovation of thermal power plants in Russia. New areas for the application of CFB technology in CO{sub 2} capture are analyzed in connection with the problem of reducing greenhouse gas emissions.« less

The impact of rainfall on the temporal and spatial distribution of taxi passengers

PubMed Central

Zhang, Yong; Gao, Liangpeng; Geng, Nana; Li, Xuefeng

2017-01-01

This paper focuses on the impact of rainfall on the temporal and spatial distribution of taxi passengers. The main objective is to provide guidance for taxi scheduling on rainy days. To this end, we take the occupied and empty states of taxis as units of analysis. By matching a taxi's GPS data to its taximeter data, we can obtain the taxi's operational time and the taxi driver's income from every unit of analysis. The ratio of taxi operation time to taxi drivers' income is used to measure the quality of taxi passengers. The research results show that the spatio-temporal evolution of urban taxi service demand differs based on rainfall conditions and hours of operation. During non-rush hours, taxi demand in peripheral areas is significantly reduced under increasing precipitation conditions, whereas during rush hours, the demand for highly profitable taxi services steadily increases. Thus, as an intelligent response for taxi operations and dispatching, taxi services should guide cruising taxis to high-demand regions to increase their service time and ride opportunities. PMID:28873430

CAISI Operational Assessment (OA) data collection results. Final report

DOE Office of Scientific and Technical Information (OSTI.GOV)

NONE

1997-01-31

One of the lessons learned from Operation Desert Shield/Storm was the inability of deployed Combat Service Support (CSS) computers to exchange data effectively in a battlefield environment. The work-around solution to this previously identified problem has been to physically carry floppy disks between computers. A General Officer Steering Committee, directed by the Vice Chief of Staff of the Army, determined that immediate corrective action was necessary to ensure viability of the CSS Battlefield Mission Area. The study recommended that a three-phased system development plan address short-, mid- and long-term CSS automation communication interface requirements. In response to this study, Programmore » Executive Office (PEO) Standard Army Management Information System (STAMIS) authorized the development of the CSS Automated Information System Interface (CAISI). Phase I (Near-Term) equipped the {open_quotes}first to fight{close_quotes} Contingency Corps units. Phase II (Mid-Term) is being fielded to the remainder of Force Package One units in the active force. Phase III (Long-Term) will equip the remaining units. CAISI is now in the early stages of Phase II fielding. Prior to full Phase II fielding, CAISI must be approved for production by a Milestone III decision authority. Part of the data that will be used in the Milestone III decision is a demonstration of the CAISI`s operational suitability, as assessed by the US Army Operational Test and Evaluation Command (OPTEC). This assessment will be performed through an Operational Assessment (OA) using data provided from previous technical testing, such as the CAISI Customer User Test (CUT), and a field training exercise conducted by units of the XVIII Airborne Corps. The field training exercise data collection took place during two events.« less