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Sample records for bx service station

  1. Standardized Curriculum for Service Station Retailing.

    ERIC Educational Resources Information Center

    Mississippi State Dept. of Education, Jackson. Office of Vocational, Technical and Adult Education.

    This curriculum guide for service station retailing was developed by the state of Mississippi to standardize vocational education course titles and core contents. The objectives contained in this document are common to all service station retailing programs in the state. The guide contains objectives for service station retailing I and II courses.…

  2. Earth stations for fixed and mobile services

    NASA Astrophysics Data System (ADS)

    Charyk, J. V.; Metzger, S.

    1984-07-01

    Communication service provided with the aid of commercial satellites began 18 years ago with the launch of Early Bird (Inselsat I). The present investigation is concerned with the evolution of the earth stations used in the Intelsat system, taking into account the technical, political, and operational factors which have influenced the design of the stations. The success of the Intelsat system led to the use of communication satellites for domestic, maritime, and direct broadcast use. More than 2000 commercial ships communicate via satellite, and by the end of the 1980s, there should be missions of home receivers for direct broadcast satellite television reception. Fixed international service stations are discussed, taking into account overall considerations, antennas, high power amplifiers, low noise amplifiers, multiplex systems, and small earth stations. Attention is also given to fixed domestic service stations, direct broadcast stations, and maritime service.

  3. 47 CFR 80.107 - Service of private coast stations and marine-utility stations.

    Code of Federal Regulations, 2014 CFR

    2014-10-01

    ... 47 Telecommunication 5 2014-10-01 2014-10-01 false Service of private coast stations and marine... Operating Procedures-Land Stations § 80.107 Service of private coast stations and marine-utility stations. A private coast station or a marine-utility station is authorized to transmit messages necessary for...

  4. 47 CFR 80.107 - Service of private coast stations and marine-utility stations.

    Code of Federal Regulations, 2010 CFR

    2010-10-01

    ...-utility stations. 80.107 Section 80.107 Telecommunication FEDERAL COMMUNICATIONS COMMISSION (CONTINUED... Operating Procedures-Land Stations § 80.107 Service of private coast stations and marine-utility stations. A private coast station or a marine-utility station is authorized to transmit messages necessary for...

  5. Service Station Attendant. Performance Objectives. Basic Course.

    ERIC Educational Resources Information Center

    Davis, John

    Several intermediate performance objectives and corresponding criterion measures are listed for each of 24 terminal objectives for a basic secondary level service station attendant course. The materials were developed for a two-semester course (2 and 3 hours daily). The specialized classroom and shop experiences are designed to enable the student…

  6. 47 CFR 80.123 - Service to stations on land.

    Code of Federal Regulations, 2013 CFR

    2013-10-01

    ... 47 Telecommunication 5 2013-10-01 2013-10-01 false Service to stations on land. 80.123 Section 80.123 Telecommunication FEDERAL COMMUNICATIONS COMMISSION (CONTINUED) SAFETY AND SPECIAL RADIO SERVICES... Stations § 80.123 Service to stations on land. Marine VHF public coast stations, including AMTS...

  7. 47 CFR 80.123 - Service to stations on land.

    Code of Federal Regulations, 2011 CFR

    2011-10-01

    ... 47 Telecommunication 5 2011-10-01 2011-10-01 false Service to stations on land. 80.123 Section 80.123 Telecommunication FEDERAL COMMUNICATIONS COMMISSION (CONTINUED) SAFETY AND SPECIAL RADIO SERVICES... Stations § 80.123 Service to stations on land. Marine VHF public coast stations, including AMTS...

  8. Robotic mobile servicing platform for space station

    NASA Technical Reports Server (NTRS)

    Lowenthal, S. H.; Vanerden, L.

    1987-01-01

    The semi-autonomous inspection and servicing of the Space Station's major thermal, electrical, mechanical subsystems are critical needs for the safe and reliable operation of the station. A conceptual design is presented of a self-intelligent, small and highly mobile robotic platform. Equipped with suitable inspection sensors (cameras, ammonia detectors, etc.), this system's primary mission is to perform routine, autonomous inspection of the Station's primary subsystems. Typical tasks include detection of leaks from thermal fluid or refueling lines, as well as detection of micro-meteroid damage to the primary structure. Equipped with stereo cameras and a dexterous manipulator, simple teleoperator repairs and small On-orbit Replacement Unit (ORU) changeout can also be accomplished. More difficult robotic repairs would be left to the larger, more sophisticated Mobile Remote Manipulator System (MRMS). An ancillary function is to ferry crew members and equipment around the station. The primary design objectives were to provide a flexible, but uncomplicated robotic platform, one which caused minimal impact to the design of the Station's primary structure but could accept more advanced telerobotic technology as it evolves.

  9. International Space Station Increment Operations Services

    NASA Astrophysics Data System (ADS)

    Michaelis, Horst; Sielaff, Christian

    2002-01-01

    The Industrial Operator (IO) has defined End-to-End services to perform efficiently all required operations tasks for the Manned Space Program (MSP) as agreed during the Ministerial Council in Edinburgh in November 2001. Those services are the result of a detailed task analysis based on the operations processes as derived from the Space Station Program Implementation Plans (SPIP) and defined in the Operations Processes Documents (OPD). These services are related to ISS Increment Operations and ATV Mission Operations. Each of these End-to-End services is typically characterised by the following properties: It has a clearly defined starting point, where all requirements on the end-product are fixed and associated performance metrics of the customer are well defined. It has a clearly defined ending point, when the product or service is delivered to the customer and accepted by him, according to the performance metrics defined at the start point. The implementation of the process might be restricted by external boundary conditions and constraints mutually agreed with the customer. As far as those are respected the IO has the free choice to select methods and means of implementation. The ISS Increment Operations Service (IOS) activities required for the MSP Exploitation program cover the complete increment specific cycle starting with the support to strategic planning and ending with the post increment evaluation. These activities are divided into sub-services including the following tasks: - ISS Planning Support covering the support to strategic and tactical planning up to the generation - Development &Payload Integration Support - ISS Increment Preparation - ISS Increment Execution These processes are tight together by the Increment Integration Management, which provides the planning and scheduling of all activities as well as the technical management of the overall process . The paper describes the entire End-to-End ISS Increment Operations service and the

  10. NASA Alternate Access to Station Service Concept

    NASA Astrophysics Data System (ADS)

    Bailey, M. D.; Crumbly, C.

    2002-01-01

    The evolving nature of the NASA space enterprise compels the agency to develop new and innovative space systems concepts. NASA, working with increasingly strained budgets and a declining manpower base, is attempting to transform from operational activities to procurement of commercial services. NASA's current generation reusable launch vehicle, the Shuttle, is in transition from a government owned and operated entity to a commercial venture to reduce the civil servant necessities for that program. NASA foresees its second generation launch vehicles being designed and operated by industry for commercial and government services. The "service" concept is a pioneering effort by NASA. The purpose the "service" is not only to reduce the civil servant overhead but will free up government resources for further research and enable industry to develop a space business case so that industry can sustain itself beyond government programs. In addition, NASA desires a decreased responsibility thereby decreasing liability. The Second Generation Reusable Launch Vehicle (RLV) program is implementing NASA's Space Launch Initiative (SLI) to enable industry to develop the launch vehicles of the future. The Alternate Access to Station (AAS) project office within this program is chartered with enabling industry to demonstrate an alternate access capability for the International Space Station (ISS). The project will not accomplish this by traditional government procurement methods, not by integrating the space system within the project office, or by providing the only source of business for the new capability. The project funds will ultimately be used to purchase a service to take re-supply cargo to the ISS, much the same as any business might purchase a service from FedEx to deliver a package to its customer. In the near term, the project will fund risk mitigation efforts for enabling technologies. AAS is in some ways a precursor to the 2nd Generation RLV. By accomplishing ISS resupply

  11. NASA Alternate Access to Station Service Concept

    NASA Technical Reports Server (NTRS)

    Bailey, Michelle D.; Crumbly, Chris

    2001-01-01

    The evolving nature of the NASA space enterprise compels the agency to develop new and innovative space systems concepts. NASA, working with increasingly strained budgets and a declining manpower base, is attempting to transform from operational activities to procurement of commercial services. NASA's current generation reusable launch vehicle, the Shuttle, is in transition from a government owned and operated entity to a commercial venture to reduce the civil servant necessities for that program. NASA foresees its second generation launch vehicles being designed and operated by industry for commercial and government services. The "service" concept is a pioneering effort by NASA. The purpose the "service" is not only to reduce the civil servant overhead but will free up government resources for further research - and enable industry to develop a space business case so that industry can sustain itself beyond government programs. In addition, NASA desires a decreased responsibility thereby decreasing liability. The Second Generation Reusable Launch Vehicle (RLV) program is implementing NASA's Space Launch Initiative (SLI) to enable industry to develop the launch vehicles of the future. The Alternate Access to Station (AAS) project office within this program is chartered with enabling industry to demonstrate an alternate access capability for the International Space Station (ISS). The project will not accomplish this by traditional government procurement methods, not by integrating the space system within the project office, or by providing the only source of business for the new capability. The project funds will ultimately be used to purchase a service to take re-supply cargo to the ISS, much the same as any business might purchase a service from FedEx to deliver a package to its customer. In the near term, the project will fund risk mitigation efforts for enabling technologies. AAS is in some ways a precursor to the 2nd Generation RLV. By accomplishing ISS resupply

  12. Space station automation study-satellite servicing, volume 2

    NASA Technical Reports Server (NTRS)

    Meissinger, H. F.

    1984-01-01

    Technology requirements for automated satellite servicing operations aboard the NASA space station were studied. The three major tasks addressed: (1) servicing requirements (satellite and space station elements) and the role of automation; (2) assessment of automation technology; and (3) conceptual design of servicing facilities on the space station. It is found that many servicing functions cloud benefit from automation support; and the certain research and development activities on automation technologies for servicing should start as soon as possible. Also, some advanced automation developments for orbital servicing could be effectively applied to U.S. industrial ground based operations.

  13. Photocopy of drawing (original blueprint of Special Type Service Station ...

    Library of Congress Historic Buildings Survey, Historic Engineering Record, Historic Landscapes Survey

    Photocopy of drawing (original blueprint of Special Type Service Station in possession of MacDill Air Force Base, Civil Engineering, Tampa, Florida; 1941 architectural drawings by Standard Oil Company Engineering Department of Louisville, KY) PLAN - MacDill Air Force Base, Service Station, 7303 Hanger Loop Drive, Tampa, Hillsborough County, FL

  14. Photocopy of drawing (original blueprint of Special Type Service Station ...

    Library of Congress Historic Buildings Survey, Historic Engineering Record, Historic Landscapes Survey

    Photocopy of drawing (original blueprint of Special Type Service Station in possession of MacDill Air Force Base, Civil Engineering, Tampa, Florida; 1941 architectural drawings by Standard Oil Company Engineering Department of Louisville, KY) ELEVATIONS & SECTION - MacDill Air Force Base, Service Station, 7303 Hanger Loop Drive, Tampa, Hillsborough County, FL

  15. Photocopy of drawing (original blueprint of Special Type Service Station ...

    Library of Congress Historic Buildings Survey, Historic Engineering Record, Historic Landscapes Survey

    Photocopy of drawing (original blueprint of Special Type Service Station in possession of MacDill Air Force Base, Civil Engineering, Tampa, Florida; 1941 architectural drawings by Standard Oil Company Engineering Department of Louisville, KY) SITE PLAN - MacDill Air Force Base, Service Station, 7303 Hanger Loop Drive, Tampa, Hillsborough County, FL

  16. Ground Control Station Development for the Dexterous Orbital Servicing System

    NASA Technical Reports Server (NTRS)

    Backes, P. G.; Tharp, G.; Bon, B.; Hayati, S.; Phan, L.

    1995-01-01

    The Dexterous Orbital Servicing System (DOSS) flight test program is being developed by NASA to verify the ability to utilize telerobotics for servicing Space Station Alpha. The development of a ground control station for Earth based control of DOSS is described. This flight test program provides a manipulator which is mounted on a multi-purpose experiment support structure in a Space Shuttle bay.

  17. Residential proximity to gasoline service stations and preterm birth.

    PubMed

    Huppé, Vicky; Kestens, Yan; Auger, Nathalie; Daniel, Mark; Smargiassi, Audrey

    2013-10-01

    Preterm birth (PTB) is a growing public health problem potentially associated with ambient air pollution. Gasoline service stations can emit atmospheric pollutants, including volatile organic compounds potentially implicated in PTB. The objective of this study was to evaluate the relationship between residential proximity to gasoline service stations and PTB. Singleton live births on the Island of Montreal from 1994 to 2006 were obtained (n=267,478). Gasoline service station locations, presence of heavy-traffic roads, and neighborhood socioeconomic status (SES) were determined using a geographic information system. Multivariable logistic regression was used to analyze the association between PTB and residential proximity to gasoline service stations (50, 100, 150, 200, 250, and 500 m), accounting for maternal covariates, neighborhood SES, and heavy-traffic roads. For all distance categories beyond 50 m, presence of service stations was associated with a greater odds of PTB. Associations were robust to adjustment for maternal covariates for distance categories of 150 and 200 m but were nullified when adjusting for neighborhood SES. In analyses accounting for the number of service stations, the likelihood of PTB within 250 m was statistically significant in unadjusted models. Associations were, however, nullified in models accounting for maternal covariates or neighborhood SES. Our results suggest that there is no clear association between residential proximity to gasoline service stations in Montreal and PTB. Given the correlation between proximity of gasoline service stations and SES, it is difficult to delineate the role of these factors in PTB.

  18. 76 FR 53503 - Self-Regulatory Organizations; NASDAQ OMX BX, Inc.; Notice of Filing and Immediate Effectiveness...

    Federal Register 2010, 2011, 2012, 2013, 2014

    2011-08-26

    ... of Proposed Rule Change To Establish and Adopt Fees for the New BX Pre-Trade Risk Management Service...-Trade Risk Management service (``PRM''). The Exchange will implement the fee effective September 1, 2011... deletions are in brackets. * * * * * 7016. BX Pre-Trade Risk Management (a) Users of BX Pre-trade...

  19. The International Space Station As a Free Flyer Servicing Node

    NASA Technical Reports Server (NTRS)

    Antol, Jeffrey; Headley, David E.

    1999-01-01

    The International Space Station will provide a multitude of opportunities for an expanding customer base to make use of this international resource. One such opportunity is servicing of various visiting vehicles that are in a similar orbit to the station. Servicing may include change-out of payloads, replenishment of consumables, repair, and refurbishment operations. Previous studies have been conducted in which "paper" free flyers have been assessed against the station s ability to accommodate them. Over the last several months though, an already flown free flyer, EURECA, was assessed as a real-life visiting free flyer design reference mission. Issues such as capture/berthing, servicing, logistics support, and stowage were assessed for station design and operational approaches. This paper will highlight critical visiting vehicle design considerations, identify station issues, and provide recommendations for accommodation of a wide range of visiting vehicle requirements of the future.

  20. 47 CFR 80.705 - Hours of service of Alaska-public fixed stations.

    Code of Federal Regulations, 2011 CFR

    2011-10-01

    ... 47 Telecommunication 5 2011-10-01 2011-10-01 false Hours of service of Alaska-public fixed... SPECIAL RADIO SERVICES STATIONS IN THE MARITIME SERVICES Alaska Fixed Stations § 80.705 Hours of service of Alaska-public fixed stations. Each Alaska-public fixed station whose hours of service are...

  1. 47 CFR 80.705 - Hours of service of Alaska-public fixed stations.

    Code of Federal Regulations, 2010 CFR

    2010-10-01

    ... 47 Telecommunication 5 2010-10-01 2010-10-01 false Hours of service of Alaska-public fixed... SPECIAL RADIO SERVICES STATIONS IN THE MARITIME SERVICES Alaska Fixed Stations § 80.705 Hours of service of Alaska-public fixed stations. Each Alaska-public fixed station whose hours of service are...

  2. Dedicated robotic servicing for the space station

    NASA Technical Reports Server (NTRS)

    Thompson, R. F.; Arnold, G.; Gutow, D.

    1987-01-01

    The concept of a series of dedicated robotics manipulators that would be resident in the subsystems of the Space Station is presented. These would be used to do Orbital Replacement Unit (ORU) exchanges, inspection of the components, and in certain cases subsystem assembly. By performing these well-definded tasks automatically, higher crew productivity would be achieved. In order to utilize the robots effectively, ORU's must be designed to allow remote release and quick disconnection of the electrical, fluid, and thermal connections. The robot must be of a modular design for ease of maintenance and must have an adaptive control capability to make-up for slight errors in programming.

  3. Contamination control concepts for space station customer servicing

    NASA Technical Reports Server (NTRS)

    Maruya, K. A.; Ryan, L. E.; Rosales, L. A.; Medler, E. H.

    1986-01-01

    The customer servicing operations envisioned for the space station, which include instrument repair, orbital replacement unit (ORU) changeout, and fluid replenishment for free-flying and attached payloads, are expected to create requirements for a unique contamination control subsystem for the customer servicing facility (CSF). Both the core space station and the CSF users present unique requirements/sensitivities, not all of which are currently defined with common criteria. Preliminary results from an assessment of the effects of the CSF-induced contamination environment are reported. Strategies for a comprehensive contamination control approach and a description of specific hardware devices and their applicability are discussed.

  4. Space Station services and design features for users

    NASA Technical Reports Server (NTRS)

    Kurzhals, Peter R.; Mckinney, Royce L.

    1987-01-01

    The operational design features and services planned for the NASA Space Station will furnish, in addition to novel opportunities and facilities, lower costs through interface standardization and automation and faster access by means of computer-aided integration and control processes. By furnishing a basis for large-scale space exploitation, the Space Station will possess industrial production and operational services capabilities that may be used by the private sector for commercial ventures; it could also ultimately support lunar and planetary exploration spacecraft assembly and launch facilities.

  5. Customer exposure to gasoline vapors during refueling at service stations.

    PubMed

    Hakkola, M A; Saarinen, L H

    2000-09-01

    Gasoline is a volatile complex mixture of hydrocarbon compounds that is easily vaporized during handling under normal conditions. Modern reformulated gasoline also contains oxygenates to enhance octane number and reduce ambient pollution. This study measured the difference in the exposure of customers to gasoline and oxygenate vapors during refueling in service stations with and without vapor recovery systems. Field measurements were carried out at two self-service stations. One was equipped with Stage I and the other with Stage II vapor recovery systems. At Stage I stations there is vapor recovery only during delivery from road tanker, and at Stage II stations additional vapor recovery during refueling. The exposure of 20 customers was measured at both stations by collecting air samples from their breathing zone into charcoal tubes during refueling with 95-octane reformulated gasoline. Each sample represented two consecutive refuelings. The samples were analyzed in the laboratory by gas chromatography using mass-selective detection for vapor components. The Raid vapor pressure of gasoline was 70 kPa and an oxygen content 2 wt%. Oxygenated gasoline contained 7 percent methyl tert-butyl ether (MtBE) and 5 percent methyl tert-amyl ether (MtAE). The geometric mean concentrations of hydrocarbons (C3-C11) in the customers' breathing zone was 85 mg/m3 (range 2.5-531 mg/m3) at the Stage I service station and 18 mg/m3 (range < 0.2-129 mg/m3) at the Stage II service station. The geometric mean of the exposure of customers to MtBE during refueling at the Stage I service station was 15.3 mg/m3 (range 1.8-74 mg/m3), and at the Stage II service station 3.4 mg/m3 (range 0.2-16 mg/m3). The differences in exposure were statistically significant (p < 0.05). The mean refueling times were 57 seconds (range 23-207) at the Stage I and 66 seconds (range 18-120) at the Stage II station. The measurements were done on consecutive days at the various service stations. The temperature ranged

  6. VIEW OF MILL FROM KALA ROAD. REAR OF SERVICE STATION ...

    Library of Congress Historic Buildings Survey, Historic Engineering Record, Historic Landscapes Survey

    VIEW OF MILL FROM KALA ROAD. REAR OF SERVICE STATION IN LEFT FOREGROUND, AND AUTOMOBILE AND TRACTOR REPAIR BUILDING TO THE RIGHT. STACK AND MILL IN BACKGROUND. VIEW FROM THE WEST - Kekaha Sugar Company, Sugar Mill Building, 8315 Kekaha Road, Kekaha, Kauai County, HI

  7. Food Service and Nutrition for the Space Station

    NASA Technical Reports Server (NTRS)

    Sauer, R. L. (Editor)

    1985-01-01

    The proceedings of the Workshop on Food Service and Nutrition for the Space Station, held in Houston, Texas, on April 10 and 11, 1984 was given. The workshop was attended by experts in food technology from industry, government, and academia. Following a general definition of unique space flight requirements, oral presentations were made on state of the art food technology with the objective of using this technology to support the space flight requirements. Numerous areas are identified which in the opinion of the conferees, would have space flight application. But additional effort, evaluation, or testing to include Shuttle inflight testing will be required for the technology to be applied to the Space Station.

  8. 47 CFR 73.809 - Interference protection to full service FM stations.

    Code of Federal Regulations, 2012 CFR

    2012-10-01

    ... 47 Telecommunication 4 2012-10-01 2012-10-01 false Interference protection to full service FM stations. 73.809 Section 73.809 Telecommunication FEDERAL COMMUNICATIONS COMMISSION (CONTINUED) BROADCAST RADIO SERVICES RADIO BROADCAST SERVICES Low Power FM Broadcast Stations (LPFM) § 73.809 Interference protection to full service FM stations. (a)...

  9. 47 CFR 101.503 - Digital Electronic Message Service Nodal Stations.

    Code of Federal Regulations, 2010 CFR

    2010-10-01

    ... 47 Telecommunication 5 2010-10-01 2010-10-01 false Digital Electronic Message Service Nodal... AND SPECIAL RADIO SERVICES FIXED MICROWAVE SERVICES 24 GHz Service and Digital Electronic Message Service § 101.503 Digital Electronic Message Service Nodal Stations. 10.6 GHz DEMS Nodal Stations may...

  10. 18. Station Service Control and Motor Control Center #2, view ...

    Library of Congress Historic Buildings Survey, Historic Engineering Record, Historic Landscapes Survey

    18. Station Service Control and Motor Control Center #2, view to the northeast. Note the circuit breaker switch on cart in left corner of photograph. This switch is part of the motor control center which has been temporarily removed from the slot marked with a tag that is visible at lower left end of control center. - Washington Water Power Clark Fork River Noxon Rapids Hydroelectric Development, Powerhouse, South bank of Clark Fork River at Noxon Rapids, Noxon, Sanders County, MT

  11. 47 CFR 25.210 - Technical requirements for space stations in the Fixed-Satellite Service.

    Code of Federal Regulations, 2010 CFR

    2010-10-01

    ... 47 Telecommunication 2 2010-10-01 2010-10-01 false Technical requirements for space stations in... requirements for space stations in the Fixed-Satellite Service. (a) All space stations in the Fixed-Satellite...) All space stations in the Fixed-Satellite Service in the 20/30 GHz band shall use either...

  12. 47 CFR 25.210 - Technical requirements for space stations in the Fixed-Satellite Service.

    Code of Federal Regulations, 2011 CFR

    2011-10-01

    ... 47 Telecommunication 2 2011-10-01 2011-10-01 false Technical requirements for space stations in... requirements for space stations in the Fixed-Satellite Service. (a) All space stations in the Fixed-Satellite...) All space stations in the Fixed-Satellite Service in the 20/30 GHz band shall use either...

  13. 47 CFR 80.333 - Stations in the maritime mobile-satellite service.

    Code of Federal Regulations, 2010 CFR

    2010-10-01

    ... 47 Telecommunication 5 2010-10-01 2010-10-01 false Stations in the maritime mobile-satellite..., Alarm, Urgency and Safety Procedures § 80.333 Stations in the maritime mobile-satellite service. The...-satellite service....

  14. 47 CFR 80.333 - Stations in the maritime mobile-satellite service.

    Code of Federal Regulations, 2014 CFR

    2014-10-01

    ... 47 Telecommunication 5 2014-10-01 2014-10-01 false Stations in the maritime mobile-satellite..., Alarm, Urgency and Safety Procedures § 80.333 Stations in the maritime mobile-satellite service. The...-satellite service....

  15. 47 CFR 80.333 - Stations in the maritime mobile-satellite service.

    Code of Federal Regulations, 2013 CFR

    2013-10-01

    ... 47 Telecommunication 5 2013-10-01 2013-10-01 false Stations in the maritime mobile-satellite..., Alarm, Urgency and Safety Procedures § 80.333 Stations in the maritime mobile-satellite service. The...-satellite service....

  16. 47 CFR 80.333 - Stations in the maritime mobile-satellite service.

    Code of Federal Regulations, 2012 CFR

    2012-10-01

    ... 47 Telecommunication 5 2012-10-01 2012-10-01 false Stations in the maritime mobile-satellite..., Alarm, Urgency and Safety Procedures § 80.333 Stations in the maritime mobile-satellite service. The...-satellite service....

  17. 47 CFR 80.333 - Stations in the maritime mobile-satellite service.

    Code of Federal Regulations, 2011 CFR

    2011-10-01

    ... 47 Telecommunication 5 2011-10-01 2011-10-01 false Stations in the maritime mobile-satellite..., Alarm, Urgency and Safety Procedures § 80.333 Stations in the maritime mobile-satellite service. The...-satellite service....

  18. Definition of satellite servicing technology development missions for early space stations. Volume 2: Technical

    NASA Technical Reports Server (NTRS)

    1983-01-01

    Early space station accommodation, build-up of space station manipulator capability, on-orbit spacecraft assembly test and launch, large antenna structure deployment, service/refurbish satellite, and servicing of free-flying materials processing platform are discussed.

  19. 47 CFR 73.6020 - Protection of stations in the land mobile radio service.

    Code of Federal Regulations, 2014 CFR

    2014-10-01

    ... 47 Telecommunication 4 2014-10-01 2014-10-01 false Protection of stations in the land mobile radio... RADIO SERVICES RADIO BROADCAST SERVICES Class A Television Broadcast Stations § 73.6020 Protection of stations in the land mobile radio service. An application for digital operation of an existing Class A...

  20. 47 CFR 73.6020 - Protection of stations in the land mobile radio service.

    Code of Federal Regulations, 2012 CFR

    2012-10-01

    ... 47 Telecommunication 4 2012-10-01 2012-10-01 false Protection of stations in the land mobile radio... RADIO SERVICES RADIO BROADCAST SERVICES Class A Television Broadcast Stations § 73.6020 Protection of stations in the land mobile radio service. An application for digital operation of an existing Class A...

  1. 47 CFR 73.6020 - Protection of stations in the land mobile radio service.

    Code of Federal Regulations, 2011 CFR

    2011-10-01

    ... 47 Telecommunication 4 2011-10-01 2011-10-01 false Protection of stations in the land mobile radio... RADIO SERVICES RADIO BROADCAST SERVICES Class A Television Broadcast Stations § 73.6020 Protection of stations in the land mobile radio service. An application for digital operation of an existing Class A...

  2. 76 FR 28248 - Self-Regulatory Organizations; NASDAQ OMX BX, Inc.; Notice of Filing and Immediate Effectiveness...

    Federal Register 2010, 2011, 2012, 2013, 2014

    2011-05-16

    ... to BX, Release No. 62969 (September 22, 2010), 75 FR 59777 (September 28, 2010) (SR-BX- 2010-064). 2... of Proposed Rule Change To Modify Fees for Non Co-Location Services May 9, 2011. Pursuant to Section... Change The Exchange proposes to modify fees for non co-location services. While changes to the...

  3. International Space Station Bacteria Filter Element Service Life Evaluation

    NASA Technical Reports Server (NTRS)

    Perry, J. L.

    2005-01-01

    The International Space Station (ISS) uses high-efficiency particulate air filters to remove particulate matter from the cabin atmosphere. Known as bacteria filter elements (BFEs), there are 13 elements deployed on board the ISS's U.S. segment in the flight 4R assembly level. The preflight service life prediction of 1 yr for the BFEs is based upon engineering analysis of data collected during developmental testing that used a synthetic dust challenge. While this challenge is considered reasonable and conservative from a design perspective, an understanding of the actual filter loading is required to best manage the critical ISS program resources. Testing was conducted on BFEs returned from the ISS to refine the service life prediction. Results from this testing and implications to ISS resource management are provided.

  4. 47 CFR 73.6020 - Protection of stations in the land mobile radio service.

    Code of Federal Regulations, 2010 CFR

    2010-10-01

    ... service. 73.6020 Section 73.6020 Telecommunication FEDERAL COMMUNICATIONS COMMISSION (CONTINUED) BROADCAST... stations in the land mobile radio service. An application for digital operation of an existing Class A TV station or to change the facilities of an existing Class A TV or digital Class A TV station will not...

  5. 78 FR 39200 - Federal Earth Stations-Non-Federal Fixed Satellite Service Space Stations; Spectrum for Non...

    Federal Register 2010, 2011, 2012, 2013, 2014

    2013-07-01

    ... COMMISSION 47 CFR Part 2 Federal Earth Stations--Non-Federal Fixed Satellite Service Space Stations; Spectrum for Non-Federal Space Launch Operations AGENCY: Federal Communications Commission. ACTION: Proposed rule. SUMMARY: This document proposes to make spectrum allocation proposals for three different...

  6. 47 CFR 80.123 - Service to stations on land.

    Code of Federal Regulations, 2010 CFR

    2010-10-01

    ... coast station; (e) Transmitter power shall be in accordance with the limits set in § 80.215 for ship... station licensee must provide each associated land station with a letter, which shall be presented to authorized FCC representatives upon request, acknowledging that the land station may operate under...

  7. 47 CFR 25.210 - Technical requirements for space stations in the Fixed-Satellite Service.

    Code of Federal Regulations, 2012 CFR

    2012-10-01

    ... the Fixed-Satellite Service. 25.210 Section 25.210 Telecommunication FEDERAL COMMUNICATIONS COMMISSION (CONTINUED) COMMON CARRIER SERVICES SATELLITE COMMUNICATIONS Technical Standards § 25.210 Technical requirements for space stations in the Fixed-Satellite Service. (a) All space stations in the...

  8. Enhanced International Space Station Ku-Band Telemetry Service

    NASA Technical Reports Server (NTRS)

    Cecil, Andrew J.; Pitts, R. Lee; Welch, Steven J.; Bryan, Jason D.

    2014-01-01

    The International Space Station (ISS) is in an operational configuration. To fully utilize the ISS and take advantage of the modern protocols and updated Ku-band access, the Huntsville Operations Support Center (HOSC) has designed an approach to extend the Kuband forward link access for payload investigators to their on-orbit payloads. This dramatically increases the ground to ISS communications for those users. This access also enables the ISS flight controllers operating in the Payload Operations and Integration Center to have more direct control over the systems they are responsible for managing and operating. To extend the Ku-band forward link to the payload user community the development of a new command server is necessary. The HOSC subsystems were updated to process the Internet Protocol Encapsulated packets, enable users to use the service based on their approved services, and perform network address translation to insure that the packets are forwarded from the user to the correct payload repeating that process in reverse from ISS to the payload user. This paper presents the architecture, implementation, and lessons learned. This will include the integration of COTS hardware and software as well as how the device is incorporated into the operational mission of the ISS. Thus, this paper also discusses how this technology can be applicable to payload users of the ISS.

  9. 47 CFR 74.790 - Permissible service of digital TV translator and LPTV stations.

    Code of Federal Regulations, 2010 CFR

    2010-10-01

    ... 47 Telecommunication 4 2010-10-01 2010-10-01 false Permissible service of digital TV translator... digital TV translator and LPTV stations. (a) Digital TV translator stations provide a means whereby the... paragraph (f) of this section, a digital TV translator station may be used only to receive the signals of...

  10. A Study of Public Radio Stations' Educational Services, 1978-79.

    ERIC Educational Resources Information Center

    Corporation for Public Broadcasting, Washington, DC.

    This second national survey of public radio stations' involvement in educational services to schools, colleges, and universities was conducted by the Corporation for Public Broadcasting (CPB) for use by individual public radio stations, educational agencies, and other organizations interested and involved in planning public radio's services to…

  11. 26. GENERAL VIEW OF SLC3W MST STATION 63 (TOP SERVICE ...

    Library of Congress Historic Buildings Survey, Historic Engineering Record, Historic Landscapes Survey

    26. GENERAL VIEW OF SLC-3W MST STATION 63 (TOP SERVICE STATION FOR DELIVERY VEHICLE) FROM NORTHEAST CORNER SHOWING REMOVABLE SAFETY RAILS SURROUNDING CENTRAL OPENING, PULLEY AND WINCH SYSTEM FOR RAISING SERVICE PLATFORM, AND PLATFORM HINGES - Vandenberg Air Force Base, Space Launch Complex 3, Launch Pad 3 West, Napa & Alden Roads, Lompoc, Santa Barbara County, CA

  12. Definition of technology development missions for early space station satellite servicing, volume 2

    NASA Technical Reports Server (NTRS)

    1983-01-01

    The results of all aspects of the early space station satellite servicing study tasks are presented. These results include identification of servicing tasks (and locations), identification of servicing mission system and detailed objectives, functional/operational requirements analyses of multiple servicing scenarios, assessment of critical servicing technology capabilities and development of an evolutionary capability plan, design and validation of selected servicing technology development missions (TDMs), identification of space station satellite servicing accommodation needs, and the cost and schedule implications of acquiring both required technology capability development and conducting the selected TDMs.

  13. Definition of technology development missions for early Space Station satellite servicing. Volume 1: Executive summary

    NASA Technical Reports Server (NTRS)

    1984-01-01

    The Executive Summary volume 1, includes an overview of both phases of the Definition of Technology Development Missions for Early Space Station Satellite Servicing. The primary purpose of Phase 1 of the Marshall Space Flight Center (MSFC) Satellite Servicing Phase 1 study was to establish requirements for demonstrating the capability of performing satellite servicing activities on a permanently manned Space Station in the early 1990s. The scope of Phase 1 included TDM definition, outlining of servicing objectives, derivation of initial Space Station servicing support requirements, and generation of the associated programmatic schedules and cost. The purpose of phase 2 of the satellite servicing study was to expand and refine the overall understanding of how best to use the manned space station as a test bed for demonstration of satellite servicing capabilities.

  14. Definition of technology development missions for early Space Station satellite servicing. Volume 1: Executive summary

    NASA Astrophysics Data System (ADS)

    1984-11-01

    The Executive Summary volume 1, includes an overview of both phases of the Definition of Technology Development Missions for Early Space Station Satellite Servicing. The primary purpose of Phase 1 of the Marshall Space Flight Center (MSFC) Satellite Servicing Phase 1 study was to establish requirements for demonstrating the capability of performing satellite servicing activities on a permanently manned Space Station in the early 1990s. The scope of Phase 1 included TDM definition, outlining of servicing objectives, derivation of initial Space Station servicing support requirements, and generation of the associated programmatic schedules and cost. The purpose of phase 2 of the satellite servicing study was to expand and refine the overall understanding of how best to use the manned space station as a test bed for demonstration of satellite servicing capabilities.

  15. Service functions of private community health stations in China: A comparison analysis with government-sponsored community health stations.

    PubMed

    Hou, Wanli; Fan, Hong; Xu, Jing; Wang, Fang; Chai, Yun; Xu, Hancheng; Li, Yongbin; Liu, Liqun; Wang, Bin; Jin, Jianqiang; Lu, Zuxun

    2012-04-01

    In China, with the restructuring of health care system moving forward, private community health facilities have been playing a complementary but increasingly important role in providing public health and basic medical care services in urban areas. However, only limited evidence is available concerning the service functions of private community health facilities in China. The aim of this study was to explore the functions of private community health stations (PCHSs) to provide evidence-based recommendations for policy-making and practice in the development of urban community health services systems. A total of 818 PCHSs and 4320 government-sponsored community health stations (GCHSs) located in 28 cities of China were investigated in 2008. The percentages of stations that provided health services and the annual workload per community health worker (CHW) were compared between the two types of institutions. The results showed that the percentages of PCHSs providing public health services were significantly higher than those of GCHSs (P<0.05); but no significant differences were found in the percentages of basic medical services providing between PCHSs and GCHSs (P>0.05). The annual workloads of all the public health services and basic medical services per CHW in PCHSs were lighter than those in GCHSs (P<0.05), except for resident health records establishment and health education materials distribution (P>0.05). At present, the GCHSs are still the mainstream in urban China, which will last for a long period in future. However, our findings showed that the annual workloads of CHWs in PCHSs were no heavier than those in GCHSs, and the PCHSs were willing to provide public health services. In view of current inadequacy of health resources in China, it is feasible to further develop PCHSs under the guidance of the government, given that PCHSs can perform the basic functions of community health services, which is useful for the formation of public-private partnerships (PPP

  16. User assembly and servicing system for Space Station, an evolving architecture approach

    NASA Technical Reports Server (NTRS)

    Lavigna, Thomas A.; Cline, Helmut P.

    1988-01-01

    On-orbit assembly and servicing of a variety of scientific and applications hardware systems is expected to be one of the Space Station's primary functions. The hardware to be serviced will include the attached payloads resident on the Space Station, the free-flying satellites and co-orbiting platforms brought to the Space Station, and the polar orbiting platforms. The requirements for assembly and servicing such a broad spectrum of missions have led to the development of an Assembly and Servicing System Architecture that is composed of a complex array of support elements. This array is comprised of US elements, both Space Station and non-Space Station, and elements provided by Canada to the Space Station Program. For any given servicing or assembly mission, the necessary support elements will be employed in an integrated manner to satisfy the mission-specific needs. The structure of the User Assembly and Servicing System Architecture and the manner in which it will evolved throughout the duration of the phased Space Station Program are discussed. Particular emphasis will be placed upon the requirements to be accommodated in each phase, and the development of a logical progression of capabilities to meet these requirements.

  17. 47 CFR 25.215 - Technical requirements for space stations in the Direct Broadcast Satellite Service.

    Code of Federal Regulations, 2012 CFR

    2012-10-01

    ... the Direct Broadcast Satellite Service. 25.215 Section 25.215 Telecommunication FEDERAL COMMUNICATIONS COMMISSION (CONTINUED) COMMON CARRIER SERVICES SATELLITE COMMUNICATIONS Technical Standards § 25.215 Technical requirements for space stations in the Direct Broadcast Satellite Service. In addition to §...

  18. 47 CFR 25.215 - Technical requirements for space stations in the Direct Broadcast Satellite Service.

    Code of Federal Regulations, 2011 CFR

    2011-10-01

    ... the Direct Broadcast Satellite Service. 25.215 Section 25.215 Telecommunication FEDERAL COMMUNICATIONS COMMISSION (CONTINUED) COMMON CARRIER SERVICES SATELLITE COMMUNICATIONS Technical Standards § 25.215 Technical requirements for space stations in the Direct Broadcast Satellite Service. In addition to §...

  19. 47 CFR 25.215 - Technical requirements for space stations in the Direct Broadcast Satellite Service.

    Code of Federal Regulations, 2010 CFR

    2010-10-01

    ... the Direct Broadcast Satellite Service. 25.215 Section 25.215 Telecommunication FEDERAL COMMUNICATIONS COMMISSION (CONTINUED) COMMON CARRIER SERVICES SATELLITE COMMUNICATIONS Technical Standards § 25.215 Technical requirements for space stations in the Direct Broadcast Satellite Service. In addition to §...

  20. 47 CFR 25.215 - Technical requirements for space stations in the Direct Broadcast Satellite Service.

    Code of Federal Regulations, 2013 CFR

    2013-10-01

    ... the Direct Broadcast Satellite Service. 25.215 Section 25.215 Telecommunication FEDERAL COMMUNICATIONS COMMISSION (CONTINUED) COMMON CARRIER SERVICES SATELLITE COMMUNICATIONS Technical Standards § 25.215 Technical requirements for space stations in the Direct Broadcast Satellite Service. In addition to §...

  1. 78 FR 19172 - Earth Stations Aboard Aircraft Communicating with Fixed-Satellite Service Geostationary-Orbit...

    Federal Register 2010, 2011, 2012, 2013, 2014

    2013-03-29

    ..., FR Doc. 2013-04429, on page 14952, column 1, correct the DATES section to read as follows: DATES... COMMISSION 47 CFR Parts 2 and 25 Earth Stations Aboard Aircraft Communicating with Fixed-Satellite Service... Stations Aboard Aircraft. FOR FURTHER INFORMATION CONTACT: Andrea Kelly, Satellite Division,...

  2. 47 CFR 101.503 - Digital Electronic Message Service Nodal Stations.

    Code of Federal Regulations, 2013 CFR

    2013-10-01

    ... authorized only as a part of an integrated communication system wherein 10.6 GHz DEMS User Stations... 47 Telecommunication 5 2013-10-01 2013-10-01 false Digital Electronic Message Service Nodal Stations. 101.503 Section 101.503 Telecommunication FEDERAL COMMUNICATIONS COMMISSION (CONTINUED)...

  3. 47 CFR 101.503 - Digital Electronic Message Service Nodal Stations.

    Code of Federal Regulations, 2012 CFR

    2012-10-01

    ... authorized only as a part of an integrated communication system wherein 10.6 GHz DEMS User Stations... 47 Telecommunication 5 2012-10-01 2012-10-01 false Digital Electronic Message Service Nodal Stations. 101.503 Section 101.503 Telecommunication FEDERAL COMMUNICATIONS COMMISSION (CONTINUED)...

  4. 47 CFR 101.503 - Digital Electronic Message Service Nodal Stations.

    Code of Federal Regulations, 2014 CFR

    2014-10-01

    ... authorized only as a part of an integrated communication system wherein 10.6 GHz DEMS User Stations... 47 Telecommunication 5 2014-10-01 2014-10-01 false Digital Electronic Message Service Nodal Stations. 101.503 Section 101.503 Telecommunication FEDERAL COMMUNICATIONS COMMISSION (CONTINUED)...

  5. 47 CFR 101.503 - Digital Electronic Message Service Nodal Stations.

    Code of Federal Regulations, 2011 CFR

    2011-10-01

    ... authorized only as a part of an integrated communication system wherein 10.6 GHz DEMS User Stations... 47 Telecommunication 5 2011-10-01 2011-10-01 false Digital Electronic Message Service Nodal Stations. 101.503 Section 101.503 Telecommunication FEDERAL COMMUNICATIONS COMMISSION (CONTINUED)...

  6. 47 CFR 73.809 - Interference protection to full service FM stations.

    Code of Federal Regulations, 2010 CFR

    2010-10-01

    ... station that operates on the same channel, first-adjacent channel or intermediate frequency (IF) channel... frequency (IF) channel interference overlap will be determined based upon overlap of the 91 dBu F(50,50... Federal Communications Commission, attention Audio Services Division. The LPFM station must...

  7. MTBE concentrations in ambient air in the vicinity of service stations

    NASA Astrophysics Data System (ADS)

    Vainiotalo, Sinikka; Peltonen, Yrjö; Pfäffli, Pirkko

    Ambient air concentrations of methyl tertiary-butyl ether (MTBE) were monitored in the vicinity of two self-service stations in May-June and October, 1995. These stations (one urban and one roadside) were located in southwestern Finland and were equipped with "stage I" vapour recovery systems. All the gasoline blends dispensed during the study (95, 98 and 99 RON) contained 11% MTBE. The measurements were carried out 24 h day -1 at stationary sampling points located at the four main compass points on the service station perimeter (about 50 m from the centre of the forecourt). The air samples were collected in charcoal tubes and analysed in laboratory by gas chromatography using mass-selective detection. The concentrations in individual samples ranged from 0.5 to 121 μg m -3, and the highest daily concentrations were usually obtained at the downwind sampling points. The arithmetic mean concentrations for each of the four-day sampling periods were: 7.5 μg m -3 (station 1/May-June), 4.1 μg/m 3 (station 1/October), 12.4 μg m -3 (station 2/June) and 14.1 μg m -3 (station 2/October). The mean concentrations measured in the centre of the pump island (only daytime sampling) ranged from 247 to 1347 μg m -3. The levels of MTBE are station-specific and dependent on many factors, such as volumes of gasolines sold, wind speed, exhaust emissions from passing traffic, and deliveries of gasoline to the station. The mean wind speeds were between 0.7 and 1.5 m s -1, and the temperatures were above 22°C in summer and about 10°C in October. The volume of gasoline sold at the urban service station, station 2, was twice that at the roadside service station, station 1. There was one road with high traffic density adjacent to station 1 and two such roads at station 2. Gasoline was delivered twice to station 1 and 3 times to station 2 during the study.

  8. 76 FR 79113 - Amendment of Service and Eligibility Rules for FM Broadcast Translator Stations

    Federal Register 2010, 2011, 2012, 2013, 2014

    2011-12-21

    ... Commission's document, Report No. 2941, released December 13, ] 2011. The full text of this document is... of Service and Eligibility Rules for FM Broadcast Translator Stations, published at 74 FR...

  9. Space station automation study-satellite servicing. Volume 1: Executive summary

    NASA Technical Reports Server (NTRS)

    1984-01-01

    A plan for advancing the state of automation and robotics technology as an integral part of the U.S. space station development effort was studied. This study was undertaken: (1) to determine the benefits that will accrue from using automated systems onboard the space station in support of satellite servicing; (2) to define methods for increasing the capacity for, and effectiveness of satellite servicing while reducing demands on crew time and effort and on ground support; (3) to find optimum combinations of men/machine activities in the performance of servicing functions; and (4) project the evolution of automation technology needed to enhance or enable satellite servicing capabilities to match the evolutionary growth of the space station. A secondary intent is to accelerate growth and utilization of robotics in terrestrial applications as a spin-off from the space station program.

  10. U.S. Space Station platform - Configuration technology for customer servicing

    NASA Technical Reports Server (NTRS)

    Dezio, Joseph A.; Walton, Barbara A.

    1987-01-01

    Features of the Space Station coorbiting and polar orbiting platforms (COP and POP, respectively) are described that will allow them to be configured optimally to meet mission requirements and to be assembled, serviced, and modified on-orbit. Both of these platforms were designed to permit servicing at the Shuttle using the remote manipulator system with teleoperated end effectors; EVA was planned as a backup and for unplanned payload failure modes. Station-based servicing is discussed as well as expendable launch vehicle-based servicing concepts.

  11. Human factors issues in telerobotic systems for Space Station Freedom servicing

    NASA Technical Reports Server (NTRS)

    Malone, Thomas B.; Permenter, Kathryn E.

    1990-01-01

    Requirements for Space Station Freedom servicing are described and the state-of-the-art for telerobotic system on-orbit servicing of spacecraft is defined. The projected requirements for the Space Station Flight Telerobotic Servicer (FTS) are identified. Finally, the human factors issues in telerobotic servicing are discussed. The human factors issues are basically three: the definition of the role of the human versus automation in system control; the identification of operator-device interface design requirements; and the requirements for development of an operator-machine interface simulation capability.

  12. Sealability of API R, RX, and BX ring gaskets

    SciTech Connect

    Fowler, J.R.

    1995-12-31

    This report presents work done to determine the sealability limits of API R, RX, and BX gaskets. The work included finite element modeling and full scale testing. The research teaches that bolt stresses of 15 to 30 ksi are necessary to seat the gaskets. If these seating loads are not achieved, the gaskets will likely leak at design pressure, particularly for gas service. If the flanges are properly madeup, the sealability limits in API Bulletins 6AF and 6AF2 are too conservative and can be eliminated for non cyclic service.

  13. 76 FR 7847 - Glenn A. Baxter, Application To Renew License for Amateur Radio Service Station K1MAN

    Federal Register 2010, 2011, 2012, 2013, 2014

    2011-02-11

    ... COMMISSION Glenn A. Baxter, Application To Renew License for Amateur Radio Service Station K1MAN AGENCY... renew the license for Amateur Radio Service Station K1MAN filed by Glenn A. Baxter should be granted.... Baxter for renewal of his license for Amateur Radio Station K1MAN should be granted. As discussed...

  14. The Context for Food Service and Nutrition in the Space Station

    NASA Technical Reports Server (NTRS)

    Glaser, P. E.

    1985-01-01

    Commercial activities in space represent diverse markets where international competitors will be motivated by economic, technical and political considerations. These considerations are given and discussed. The space station program, industrial participation and the potential benefits of commercial activities in space are described. How food service and nutrition affects habitability, effects on physical condition, dietary goals, food preparation and meal service are detailed.

  15. Relative Effects of Daily Feedback and Weekly Feedback on Customer Service Behavior at a Gas Station

    ERIC Educational Resources Information Center

    So, Yongjoon; Lee, Kyehoon; Oah, Shezeen

    2013-01-01

    The relative effects of daily and weekly feedback on customer service behavior at a gas station were assessed using an ABC within-subjects design. Four critical service behaviors were identified and measured daily. After baseline (A), weekly feedback (B) was introduced, and daily feedback (C) was introduced in the next phase. The results indicated…

  16. SCaN Network Ground Station Receiver Performance for Future Service Support

    NASA Technical Reports Server (NTRS)

    Estabrook, Polly; Lee, Dennis; Cheng, Michael; Lau, Chi-Wung

    2012-01-01

    Objectives: Examine the impact of providing the newly standardized CCSDS Low Density Parity Check (LDPC) codes to the SCaN return data service on the SCaN SN and DSN ground stations receivers: SN Current Receiver: Integrated Receiver (IR). DSN Current Receiver: Downlink Telemetry and Tracking (DTT) Receiver. Early Commercial-Off-The-Shelf (COTS) prototype of the SN User Service Subsystem Component Replacement (USS CR) Narrow Band Receiver. Motivate discussion of general issues of ground station hardware design to enable simple and cheap modifications for support of future services.

  17. Service Members Permanent Change of Station Relief Act

    THOMAS, 112th Congress

    Sen. Begich, Mark [D-AK

    2011-03-03

    03/03/2011 Read twice and referred to the Committee on Armed Services. (text of measure as introduced: CR S1223) (All Actions) Tracker: This bill has the status IntroducedHere are the steps for Status of Legislation:

  18. IPTV based on IP network and streaming media service station

    NASA Astrophysics Data System (ADS)

    Sun, Jifeng; Gao, Songbo

    2007-11-01

    IPTV can be a new service performed on the Internet in that network transmission and streaming media technologies are getting mature. In this paper, IPTV system infrastructure of UTStarcom, key technologies deployed, and applications will be discussed and evaluated. The key technologies to achieve IPTV services include 1) codec and compression; 2) streaming media; and 3) broadband networks and access to such networks. The implementation of Media Switch IPTV system in Harbin CNC city network is also discussed.

  19. Tank 241-BX-110 tank characterization report

    SciTech Connect

    Schreiber, R.D., Westinghouse Hanford

    1996-05-22

    This document summarizes the information on the historical uses, present status and the sampling and analysis results of waste stored in Tank 241-BX-110. This reports supports the requirements of Tri-Party Agreement Milestone M-44-09.

  20. IET. Coupling station (TAN620) and service room section and details. ...

    Library of Congress Historic Buildings Survey, Historic Engineering Record, Historic Landscapes Survey

    IET. Coupling station (TAN-620) and service room section and details. Interior electrical features inside coupling station. Cable terminal assembly for patch panel for plug. Ralph M. Parsons 902-4-ANP-620-E 401. Date: February 1954. Approved by INEEL Classification Office for public release. INEEL index code no. 035-0620-10-693-106958 - Idaho National Engineering Laboratory, Test Area North, Scoville, Butte County, ID

  1. Exposure to methyl tert-butyl ether and benzene among service station attendants and operators.

    PubMed Central

    Hartle, R

    1993-01-01

    Concerns for atmospheric pollution from auto exhaust have led to the blending of "oxygenates" with motor fuels. The most common oxygenate, methyl tert-butyl ether (MTBE) is currently required within several metropolitan areas (Denver and Phoenix) in the range of 12% of the motor fuel. Amendments to the Clean Air Act may expand this requirement to as many as 44 other areas of the United States in the near future. In consideration of the magnitude of potential uncontrolled exposures from its extensive use and a related concern involving the potential influence of MTBE blending on exposures to other constituents of gasoline (particularly benzene), an evaluation of exposures among service station attendants and operators was undertaken at the request, and in cooperation with, the American Petroleum Institute during the latter part of 1990. For application of the survey results to a broad audience, three categories or types of service stations were identified with regard to MTBE use and exposure potential: a) service stations that do not use MTBE or use it only as an octane enhancer, b) service stations with seasonal requirements to use 12-15% MTBE (the Denver, Colorado, and Phoenix, Arizona, metropolitan areas), and c) service stations equipped with stage II (active) vapor recovery systems (several coastal areas, most notably Southern California). At the two sampled service stations that use only minimal amounts of MTBE (less than 1%), only 1 of 32 personal breathing zone (PBZ) samples from attendants was above the analytical limit of detection, reported at 0.16 ppm. The geometric mean concentration of benzene among this same population (n = 32) was 0.04 ppm.(ABSTRACT TRUNCATED AT 250 WORDS) PMID:8020445

  2. Exposure to methyl tert-butyl ether and benzene among service station attendants and operators.

    PubMed

    Hartle, R

    1993-12-01

    Concerns for atmospheric pollution from auto exhaust have led to the blending of "oxygenates" with motor fuels. The most common oxygenate, methyl tert-butyl ether (MTBE) is currently required within several metropolitan areas (Denver and Phoenix) in the range of 12% of the motor fuel. Amendments to the Clean Air Act may expand this requirement to as many as 44 other areas of the United States in the near future. In consideration of the magnitude of potential uncontrolled exposures from its extensive use and a related concern involving the potential influence of MTBE blending on exposures to other constituents of gasoline (particularly benzene), an evaluation of exposures among service station attendants and operators was undertaken at the request, and in cooperation with, the American Petroleum Institute during the latter part of 1990. For application of the survey results to a broad audience, three categories or types of service stations were identified with regard to MTBE use and exposure potential: a) service stations that do not use MTBE or use it only as an octane enhancer, b) service stations with seasonal requirements to use 12-15% MTBE (the Denver, Colorado, and Phoenix, Arizona, metropolitan areas), and c) service stations equipped with stage II (active) vapor recovery systems (several coastal areas, most notably Southern California). At the two sampled service stations that use only minimal amounts of MTBE (less than 1%), only 1 of 32 personal breathing zone (PBZ) samples from attendants was above the analytical limit of detection, reported at 0.16 ppm. The geometric mean concentration of benzene among this same population (n = 32) was 0.04 ppm.(ABSTRACT TRUNCATED AT 250 WORDS) PMID:8020445

  3. EXPRESS Service to the International Space Station: EXPRESS Pallet

    NASA Technical Reports Server (NTRS)

    Primm, Lowell; Bergmann, Alan

    1998-01-01

    The International Space Station (ISS) will be the ultimate scientific accomplishment in the history of NASA, with its primary objective of providing unique scientific investigation opportunities. This objective is the basis for the creation of the EXPRESS Pallet System (ExPs). The EXPRESS Pallet will provide extremal/unpressurized accommodations for a wide variety of external users. The payload developers represent many science disciplines, including earth observation, communications, solar and deep space viewing, long-term exposure, and many others. The EXPRESS Pallet will provide a mechanism to maximum utilization of the limited ISS unpressurized payload volume, standard physical payload interfaces for users, a standard integration template for users and the capability to changeout payloads on-orbit. The EXPRESS Pallet provides access to Ram, Wake, Starboard, Port, Nadir, Zenith and Earth Limb for exposure and viewing. 'Me ExPs consists of the Pallet structure, payload Adapters, and a subsystem assembly which includes data controller, power distribution and conversion, and Extra Vehicular Robotics/Extra-Vehicular Activity systems.

  4. Definition of technology development missions for early Space Station satellite servicing. Volume 2: Technical

    NASA Technical Reports Server (NTRS)

    Cable, D. A.; Diewald, C. A.; Hills, T. C.; Parmentier, T. J.; Spencer, R. A.; Stone, G. E.

    1984-01-01

    Volume 2 contains the Technical Report of the approach and results of the Phase 2 study. The phase 2 servicing study was initiated in June 1983, and is being reported in this document. The scope of the contract was to: (1) define in detail five selected technology development missions (TDM); (2) conduct a design requirement analysis to refine definitions of satellite servicing requirements at the space station; and (3) develop a technology plan that would identify and schedule prerequisite precursor technology development, associated. STS flight experiments and space station experiments needed to provide onorbit validation of the evolving technology.

  5. Definition of technology development missions for early Space Station satellite servicing. Volume 2: Technical

    NASA Astrophysics Data System (ADS)

    Cable, D. A.; Diewald, C. A.; Hills, T. C.; Parmentier, T. J.; Spencer, R. A.; Stone, G. E.

    1984-11-01

    Volume 2 contains the Technical Report of the approach and results of the Phase 2 study. The phase 2 servicing study was initiated in June 1983, and is being reported in this document. The scope of the contract was to: (1) define in detail five selected technology development missions (TDM); (2) conduct a design requirement analysis to refine definitions of satellite servicing requirements at the space station; and (3) develop a technology plan that would identify and schedule prerequisite precursor technology development, associated. STS flight experiments and space station experiments needed to provide onorbit validation of the evolving technology.

  6. Migration strategies for service-enabling ground control stations for unmanned systems

    NASA Astrophysics Data System (ADS)

    Kroculick, Joseph B.

    2011-06-01

    Future unmanned systems will be integrated into the Global Information Grid (GIG) and support net-centric data sharing, where information in a domain is exposed to a wide variety of GIG stakeholders that can make use of the information provided. Adopting a Service-Oriented Architecture (SOA) approach to package reusable UAV control station functionality into common control services provides a number of benefits including enabling dynamic plug and play of components depending on changing mission requirements, supporting information sharing to the enterprise, and integrating information from authoritative sources such as mission planners with the UAV control stations data model. It also allows the wider enterprise community to use the services provided by unmanned systems and improve data quality to support more effective decision-making. We explore current challenges in migrating UAV control systems that manage multiple types of vehicles to a Service-Oriented Architecture (SOA). Service-oriented analysis involves reviewing legacy systems and determining which components can be made into a service. Existing UAV control stations provide audio/visual, navigation, and vehicle health and status information that are useful to C4I systems. However, many were designed to be closed systems with proprietary software and hardware implementations, message formats, and specific mission requirements. An architecture analysis can be performed that reviews legacy systems and determines which components can be made into a service. A phased SOA adoption approach can then be developed that improves system interoperability.

  7. 78 FR 14952 - Earth Stations Aboard Aircraft Communicating with Fixed-Satellite Service Geostationary-Orbit...

    Federal Register 2010, 2011, 2012, 2013, 2014

    2013-03-08

    ... Electronic Comment Filing System (ECFS). See Electronic Filing of Documents in Rulemaking Proceedings, 63 FR... COMMISSION 47 CFR Part 2 Earth Stations Aboard Aircraft Communicating with Fixed-Satellite Service.... FOR FURTHER INFORMATION CONTACT: Andrea Kelly, Satellite Division, International Bureau, FCC,...

  8. 47 CFR 73.809 - Interference protection to full service FM stations.

    Code of Federal Regulations, 2014 CFR

    2014-10-01

    ...)(1) and (a)(2). Intermediate frequency (IF) channel interference overlap will be determined based... licensee and the Federal Communications Commission, attention Audio Services Division. The LPFM station... that results from the radiation of radio frequency energy outside its assigned channel. Upon notice...

  9. 47 CFR 73.809 - Interference protection to full service FM stations.

    Code of Federal Regulations, 2013 CFR

    2013-10-01

    ...)(1) and (a)(2). Intermediate frequency (IF) channel interference overlap will be determined based... licensee and the Federal Communications Commission, attention Audio Services Division. The LPFM station... that results from the radiation of radio frequency energy outside its assigned channel. Upon notice...

  10. 47 CFR 101.135 - Shared use of radio stations and the offering of private carrier service.

    Code of Federal Regulations, 2014 CFR

    2014-10-01

    ... COMMISSION (CONTINUED) SAFETY AND SPECIAL RADIO SERVICES FIXED MICROWAVE SERVICES Technical Standards § 101... Operational Fixed Point-to-Point Microwave radio stations may share the use of their facilities on a...

  11. 47 CFR 101.135 - Shared use of radio stations and the offering of private carrier service.

    Code of Federal Regulations, 2010 CFR

    2010-10-01

    ... COMMISSION (CONTINUED) SAFETY AND SPECIAL RADIO SERVICES FIXED MICROWAVE SERVICES Technical Standards § 101... Operational Fixed Point-to-Point Microwave radio stations may share the use of their facilities on a...

  12. 47 CFR 101.135 - Shared use of radio stations and the offering of private carrier service.

    Code of Federal Regulations, 2012 CFR

    2012-10-01

    ... COMMISSION (CONTINUED) SAFETY AND SPECIAL RADIO SERVICES FIXED MICROWAVE SERVICES Technical Standards § 101... Operational Fixed Point-to-Point Microwave radio stations may share the use of their facilities on a...

  13. 47 CFR 101.135 - Shared use of radio stations and the offering of private carrier service.

    Code of Federal Regulations, 2013 CFR

    2013-10-01

    ... COMMISSION (CONTINUED) SAFETY AND SPECIAL RADIO SERVICES FIXED MICROWAVE SERVICES Technical Standards § 101... Operational Fixed Point-to-Point Microwave radio stations may share the use of their facilities on a...

  14. 47 CFR 101.135 - Shared use of radio stations and the offering of private carrier service.

    Code of Federal Regulations, 2011 CFR

    2011-10-01

    ... COMMISSION (CONTINUED) SAFETY AND SPECIAL RADIO SERVICES FIXED MICROWAVE SERVICES Technical Standards § 101... Operational Fixed Point-to-Point Microwave radio stations may share the use of their facilities on a...

  15. Definition of technology development missions for early space stations orbit transfer vehicle serving. Phase 2, task 1: Space station support of operational OTV servicing

    NASA Technical Reports Server (NTRS)

    1983-01-01

    Representative space based orbital transfer vehicles (OTV), ground based vehicle turnaround assessment, functional operational requirements and facilities, mission turnaround operations, a comparison of ground based versus space based tasks, activation of servicing facilities prior to IOC, fleet operations requirements, maintenance facilities, OTV servicing facilities, space station support requirements, and packaging for delivery are discussed.

  16. Tank 241-BX-104 tank characterization plan

    SciTech Connect

    Carpenter, B.C.

    1994-12-14

    This document is a plan which serves as the contractual agreement between the Characterization Program, Sampling Operations, Oak Ridge National Laboratory, and PNL tank vapor program. The scope of this plan is to provide guidance for the sampling and analysis of vapor samples from tank 241-BX-104.

  17. Tank 241-BX-106: Tank characterization plan

    SciTech Connect

    Schreiber, R.D.

    1995-03-06

    This document is a plan which serves as the contractual agreement between the Characterization Program, Sampling Operations, and WHC 222-S Laboratory. Scope of this plan is to provide guidance for sampling and analysis of samples for tank 241-BX-106. (Waste from this tank shall be transferred to a double-shell tank.)

  18. Elementary and Secondary Educational Services of Public Television Grantees: Highlights from the 1997 Station Activities Survey. CPB Research Notes, No. 104.

    ERIC Educational Resources Information Center

    Corporation for Public Broadcasting, Washington, DC.

    This report provides a summary of K-12 educational services offered by Corporation for Public Broadcasting-supported television stations from CPB's annual Station Activities Survey. Stations are broken into cohorts by license type and budget size. The 1997 Station Activities Survey asked public television stations whether they provided…

  19. 75 FR 66178 - Self-Regulatory Organizations; NASDAQ OMX BX, Inc.; Notice of Filing and Immediate Effectiveness...

    Federal Register 2010, 2011, 2012, 2013, 2014

    2010-10-27

    ... No. 62396 (June 28, 2010), 75 FR 38585 (July 2, 2010). 2. Statutory Basis The Exchange believes that... of Proposed Rule Change To Codify Pricing for Co-Location Services October 21, 2010. Pursuant to... codify pricing for co-location services. BX will implement the proposed change immediately. The text...

  20. 75 FR 67422 - Self-Regulatory Organizations; NASDAQ OMX BX, Inc.; Notice of Filing and Immediate Effectiveness...

    Federal Register 2010, 2011, 2012, 2013, 2014

    2010-11-02

    ... of Proposed Rule Change To Modify Pricing for Co-Location Services October 27, 2010. Pursuant to... codify pricing for co-location services. BX will implement the proposed change immediately. The text of... Proposed Rule Change 1. Purpose The Exchange is proposing to modify its fee schedule \\5\\ for co-...

  1. 75 FR 38585 - Self-Regulatory Organizations; NASDAQ OMX BX, Inc.; Order Approving a Proposed Rule Change To...

    Federal Register 2010, 2011, 2012, 2013, 2014

    2010-07-02

    ...), 75 FR 6746 (``Notice''). II. Description As described in the Notice, the Exchange is proposing to...-location services include private extranet providers, data vendors, as well as the Exchange members and non-members. The use of co-location services is entirely voluntary. \\4\\ Currently, NASDAQ OMX BX provides...

  2. 77 FR 40924 - Self-Regulatory Organizations; NASDAQ OMX BX, Inc.; Notice of Filing and Immediate Effectiveness...

    Federal Register 2010, 2011, 2012, 2013, 2014

    2012-07-11

    ...), 77 FR 39277 (July 2, 2012) (Order Granting Approval of a Proposed Rule Change Relating to the..., programming to user specifications, and administering the service, among other things. The BX Options..., and administering the service, among other things. 2. Statutory Basis The Exchange believes that...

  3. 77 FR 61041 - Self-Regulatory Organizations; NASDAQ OMX BX, Inc.; Notice of Filing and Immediate Effectiveness...

    Federal Register 2010, 2011, 2012, 2013, 2014

    2012-10-05

    ... of Proposed Rule Change To Offer the QView Service October 1, 2012. Pursuant to Section 19(b)(1) of... NASDAQ Stock Market LLC for a fee of $600 per month, per member firm.\\6\\ BX is proposing to offer QView... offer such products and services, and voluntary on the part of prospective users that are not...

  4. Automation and robotics and related technology issues for Space Station customer servicing

    NASA Technical Reports Server (NTRS)

    Cline, Helmut P.

    1987-01-01

    Several flight servicing support elements are discussed within the context of the Space Station. Particular attention is given to the servicing facility, the mobile servicing center, and the flight telerobotic servicer (FTS). The role that automation and robotics can play in the design and operation of each of these elements is discussed. It is noted that the FTS, which is currently being developed by NASA, will evolve to increasing levels of autonomy to allow for the virtual elimination of routine EVA. Some of the features of the FTS will probably be: dual manipulator arms having reach and dexterity roughly equivalent to that of an EVA-suited astronaut, force reflection capability allowing efficient teleoperation, and capability of operating from a variety of support systems.

  5. Mature data transport and command management services for the Space Station

    NASA Technical Reports Server (NTRS)

    Carper, R. D.

    1986-01-01

    The duplex space/ground/space data services for the Space Station are described. The need to separate the uplink data service functions from the command functions is discussed. Command management is a process shared by an operation control center and a command management system and consists of four functions: (1) uplink data communications, (2) management of the on-board computer, (3) flight resource allocation and management, and (4) real command management. The new data service capabilities provided by microprocessors, ground and flight nodes, and closed loop and open loop capabilities are studied. The need for and functions of a flight resource allocation management service are examined. The system is designed so only users can access the system; the problems encountered with open loop uplink access are analyzed. The procedures for delivery of operational, verification, computer, and surveillance and monitoring data directly to users are reviewed.

  6. Trade study comparing specimen chamber servicing methods for the Space Station Centrifuge Facility

    NASA Technical Reports Server (NTRS)

    Calvisi, Michael L.; Sun, Sidney C.

    1991-01-01

    The Specimen Chamber Service Unit, a component of the Space Station Centrifuge Facility, must provide a clean enclosure on a continuing basis for the facility's plant, rodent and primate specimens. The specimen chambers can become soiled and can require periodic servicing to maintain a clean environment for the specimens. Two methods of servicing the specimen chambers are discussed: washing the chambers with an on-board washer, or disposing of the soiled chambers and replacing them with clean ones. Many of these issues are addressed by developing several servicing options, using either cleaning or replacement as the method of providing clean specimen chambers, and then evaluating each option according to a set of established quantitative and qualitative criteria. Disposing and replacing the Specimen Chambers is preferable to washing them.

  7. Service Life Extension of the Propulsion System of Long-Term Manned Orbital Stations

    NASA Technical Reports Server (NTRS)

    Kamath, Ulhas; Kuznetsov, Sergei; Shaevich, Sergey; Spencer, Victor

    2014-01-01

    One of the critical non-replaceable systems of a long-term manned orbital station is the propulsion system. Since the propulsion system operates beginning with the launch of station elements into orbit, its service life determines the service life of the station overall. Weighing almost a million pounds, the International Space Station (ISS) is about four times as large as the Russian space station Mir and about five times as large as the U.S. Skylab. Constructed over a span of more than a decade with the help of over 100 space flights, elements and modules of the ISS provide more research space than any spacecraft ever built. Originally envisaged for a service life of fifteen years, this Earth orbiting laboratory has been in orbit since 1998. Some elements that have been launched later in the assembly sequence were not yet built when the first elements were placed in orbit. Hence, some of the early modules that were launched at the inception of the program were already nearing the end of their design life when the ISS was finally ready and operational. To maximize the return on global investments on ISS, it is essential for the valuable research on ISS to continue as long as the station can be sustained safely in orbit. This paper describes the work performed to extend the service life of the ISS propulsion system. A system comprises of many components with varying failure rates. Reliability of a system is the probability that it will perform its intended function under encountered operating conditions, for a specified period of time. As we are interested in finding out how reliable a system would be in the future, reliability expressed as a function of time provides valuable insight. In a hypothetical bathtub shaped failure rate curve, the failure rate, defined as the number of failures per unit time that a currently healthy component will suffer in a given future time interval, decreases during infant-mortality period, stays nearly constant during the service

  8. 47 CFR 63.601 - Contents of applications for authority to reduce the hours of service of public coast stations...

    Code of Federal Regulations, 2010 CFR

    2010-10-01

    ... reduce the hours of service of public coast stations under the conditions specified in § 63.70. 63.601...; Examples § 63.601 Contents of applications for authority to reduce the hours of service of public coast... applicant) (Address of applicant) In the matter of Proposed Reduction in Hours of Service of a Public...

  9. 47 CFR 63.601 - Contents of applications for authority to reduce the hours of service of public coast stations...

    Code of Federal Regulations, 2011 CFR

    2011-10-01

    ... reduce the hours of service of public coast stations under the conditions specified in § 63.70. 63.601...; Examples § 63.601 Contents of applications for authority to reduce the hours of service of public coast... applicant) (Address of applicant) In the matter of Proposed Reduction in Hours of Service of a Public...

  10. Optimization of maneuvers and resources for the rendezvous of a servicing vehicle to a space station

    NASA Astrophysics Data System (ADS)

    Magne, Jacques; Canu, Richard; Joulot, Antoine

    Addressing the generation of flight scenarios for the rendezvous of a servicing vehicle to a space station, solutions in terms of sequences of maneuvers shall be found that meet a generally complex set of mission constraints while optimizing the needed resources. For the optimization of maneuvers and resources during rendezvous, this paper describes a methodology based on the parametric optimization of a sequence of genetic non-impulsional thrust maneuvers which are defined by the user from a standard catalog, allowing to cope with both translations and rotations. The method uses a reduced gradient algorithm to find an optimal trajectory that meet every mission constraint. Most attention has been paid to the standard of realism in the modeling of the chaser and target dynamics, and in the formalization of the constraints on the approach trajectories; these last ones are defined as the terminal position, the attitude and kinematic capture conditions for berthing or docking, the maximal duration allocated to the approach, path constraints, the propulsive capacities of the chaser and a `safety' constraint, which in other words means that any failure on the chaser during the approach shall result in collision avoiding trajectories or in a mechanical contract to the station within safe limits. The criterion for scenarios optimization can be minimization of propellant consumption or phase duration, or a weighed combination of both. For illustration purpose, example results are given for the final approach of a servicing vehicle to an Earth-pointed space station.

  11. Breadth of Scientific Activities and Network Station Specifications in the International GPS Service (IGS)

    NASA Technical Reports Server (NTRS)

    Moore, A. W.; Neilan, R. E.; Springer, T. A.; Reigber, Ch.

    2000-01-01

    A strong multipurpose aspect of the International GPS Service (IGS) is revealed by a glance at the titles of current projects and working groups within the IGS: IGS/BIPM Time Transfer Project; Ionosphere Working Group; Troposphere Working Group; International GLONASS Experiment; Working Group on Low-Earth Orbiter Missions; and Tide Gauges, CGPS, and the IGS. The IGS network infrastructure, in large part originally commissioned for geodynamical investigations, has proved to be a valuable asset in developing application-oriented subnetworks whose requirements overlap the characteristics of existing IGS stations and future station upgrades. Issues encountered thus far in the development of multipurpose or multitechnique IGS projects as well as future possibilities will be reviewed.

  12. Maintaining and servicing a space-based Orbital Transfer vehicle (OTV) at the Space Station

    NASA Astrophysics Data System (ADS)

    Maloney, J. W.; Pena, L. R.

    1986-09-01

    A candidate space-based OTV (SBOTV) is described as well as the advantages inherent to space basing, the requirements for accommodating an SBOTV, candidate hangar/support equipment, turnaround operations options, selection and definition of the most economical turnaround operations at the Space Station and maintenance of an OTV at the Space Station (SS). OTV launching, servicing/maintenance, payload integration and retrieval comprise the various space operations to be performed. Alternative methods for performing the turnaround operations (i.e. EVA with teleoperations or teleoperations only) are investigated and it is shown that the 'teleoperation only' option fulfills the need for reducing the amount of EVA manhours while simultaneously reducing the total manhours for SBOTV turnaround at the Space Station. It is concluded that modularity, accessibility, standardization of interfaces, lightweight construction, and a proper balance between EVA and teleoperations/robotics activities are key to the successful performance of an OTV at the SS in the 1990s. Man's ability to react to unexpected situations, interpret results and modify operations in real time must also be taken advantage of.

  13. International Space Station Bacteria Filter Element Post-Flight Testing and Service Life Prediction

    NASA Technical Reports Server (NTRS)

    Perry, J. L.; von Jouanne, R. G.; Turner, E. H.

    2003-01-01

    The International Space Station uses high efficiency particulate air (HEPA) filters to remove particulate matter from the cabin atmosphere. Known as Bacteria Filter Elements (BFEs), there are 13 elements deployed on board the ISS's U.S. Segment. The pre-flight service life prediction of 1 year for the BFEs is based upon performance engineering analysis of data collected during developmental testing that used a synthetic dust challenge. While this challenge is considered reasonable and conservative from a design perspective, an understanding of the actual filter loading is required to best manage the critical ISS Program resources. Thus testing was conducted on BFEs returned from the ISS to refine the service life prediction. Results from this testing and implications to ISS resource management are discussed. Recommendations for realizing significant savings to the ISS Program are presented.

  14. Evaluation of environmental levels of aromatic hydrocarbons in gasoline service stations by gas chromatography.

    PubMed

    Periago, J F; Zambudio, A; Prado, C

    1997-08-22

    The volume of gasoline sold in refuelling operations and the ambient temperature, can increase significantly the environmental levels of aromatic hydrocarbon vapours and subsequently, the occupational risk of gasoline service station attendants, specially in the case of benzene. We have evaluated the occupational exposure to aromatic hydrocarbons by means of personal-breathing-zone samples of gasoline vapours in a service station attendant population. This evaluation was carried out using diffusive samplers, in two periods at quite different temperatures (March and July). A significant relationship between the volume of gasoline sold during the shift and the ambient concentration of benzene, toluene, and xylenes was found for each worker sampled. Furthermore a significant difference was found between the time-weighted average concentration of aromatic compounds measured in March, with ambient temperatures of 14-15 degrees C and July, with temperatures of 28-30 degrees C. In addition, 20% of the population sampled in the last period were exposed to a time-weighted average concentration of benzene above the proposed Threshold Limit Value of 960 micrograms/m(3) of the American Conference of Governmental Industrial Hygienists (ACGIH).

  15. A methodology for automation and robotics evaluation applied to the space station telerobotic servicer

    NASA Technical Reports Server (NTRS)

    Smith, Jeffrey H.; Gyanfi, Max; Volkmer, Kent; Zimmerman, Wayne

    1988-01-01

    The efforts of a recent study aimed at identifying key issues and trade-offs associated with using a Flight Telerobotic Servicer (FTS) to aid in Space Station assembly-phase tasks is described. The use of automation and robotic (A and R) technologies for large space systems would involve a substitution of automation capabilities for human extravehicular or intravehicular activities (EVA, IVA). A methodology is presented that incorporates assessment of candidate assembly-phase tasks, telerobotic performance capabilities, development costs, and effect of operational constraints (space transportation system (STS), attached payload, and proximity operations). Changes in the region of cost-effectiveness are examined under a variety of systems design assumptions. A discussion of issues is presented with focus on three roles the FTS might serve: (1) as a research-oriented testbed to learn more about space usage of telerobotics; (2) as a research based testbed having an experimental demonstration orientation with limited assembly and servicing applications; or (3) as an operational system to augment EVA and to aid the construction of the Space Station and to reduce the programmatic (schedule) risk by increasing the flexibility of mission operations.

  16. Evaluation of environmental levels of aromatic hydrocarbons in gasoline service stations by gas chromatography.

    PubMed

    Periago, J F; Zambudio, A; Prado, C

    1997-08-22

    The volume of gasoline sold in refuelling operations and the ambient temperature, can increase significantly the environmental levels of aromatic hydrocarbon vapours and subsequently, the occupational risk of gasoline service station attendants, specially in the case of benzene. We have evaluated the occupational exposure to aromatic hydrocarbons by means of personal-breathing-zone samples of gasoline vapours in a service station attendant population. This evaluation was carried out using diffusive samplers, in two periods at quite different temperatures (March and July). A significant relationship between the volume of gasoline sold during the shift and the ambient concentration of benzene, toluene, and xylenes was found for each worker sampled. Furthermore a significant difference was found between the time-weighted average concentration of aromatic compounds measured in March, with ambient temperatures of 14-15 degrees C and July, with temperatures of 28-30 degrees C. In addition, 20% of the population sampled in the last period were exposed to a time-weighted average concentration of benzene above the proposed Threshold Limit Value of 960 micrograms/m(3) of the American Conference of Governmental Industrial Hygienists (ACGIH). PMID:9299740

  17. Service Life Extension of the Propulsion System of Long-Term Manned Orbital Stations

    NASA Technical Reports Server (NTRS)

    Kamath, Ulhas; Kuznetsov, Sergei; Spencer, Victor

    2014-01-01

    One of the critical non-replaceable systems of a long-term manned orbital station is the propulsion system. Since the propulsion system operates beginning with the launch of station elements into orbit, its service life determines the service life of the station overall. Weighing almost a million pounds, the International Space Station (ISS) is about four times as large as the Russian space station Mir and about five times as large as the U.S. Skylab. Constructed over a span of more than a decade with the help of over 100 space flights, elements and modules of the ISS provide more research space than any spacecraft ever built. Originally envisaged for a service life of fifteen years, this Earth orbiting laboratory has been in orbit since 1998. Some elements that have been launched later in the assembly sequence were not yet built when the first elements were placed in orbit. Hence, some of the early modules that were launched at the inception of the program were already nearing the end of their design life when the ISS was finally ready and operational. To maximize the return on global investments on ISS, it is essential for the valuable research on ISS to continue as long as the station can be sustained safely in orbit. This paper describes the work performed to extend the service life of the ISS propulsion system. A system comprises of many components with varying failure rates. Reliability of a system is the probability that it will perform its intended function under encountered operating conditions, for a specified period of time. As we are interested in finding out how reliable a system would be in the future, reliability expressed as a function of time provides valuable insight. In a hypothetical bathtub shaped failure rate curve, the failure rate, defined as the number of failures per unit time that a currently healthy component will suffer in a given future time interval, decreases during infant-mortality period, stays nearly constant during the service

  18. The Space Station Freedom Flight Telerobotic Servicer: the design and evolution of a dexterous space robot.

    PubMed

    McCain, H G; Andary, J F; Hewitt, D R; Haley, D C

    1991-01-01

    The Flight Telerobotic Servicer (FTS) Project at the Goddard Space Flight Center is developing an advanced telerobotic system to assist in and reduce crew extravehicular activity (EVA) for Space Station) Freedom (SSF). The FTS will provide a telerobotic capability to the Freedom Station in the early assembly phases of the program and will be employed for assembly, maintenance, and inspection applications throughout the lifetime of the space station. Appropriately configured elements of the FTS will also be employed for robotic manipulation in remote satellite servicing applications and possibly the Lunar/Mars Program. In mid-1989, the FTS entered the flight system design and implementation phase (Phase C/D) of development with the signing of the FTS prime contract with Martin Marietta Astronautics Group in Denver, Colorado. The basic FTS design is now established and can be reported on in some detail. This paper will describe the FTS flight system design and the rationale for the specific design approaches and component selections. The current state of space technology and the nature of the FTS task dictate that the FTS be designed with sophisticated teleoperation capabilities for its initial primary operating mode. However, there are technologies, such as advanced computer vision and autonomous planning techniques currently in research and advanced development phases which would greatly enhance the FTS capabilities to perform autonomously in less structured work environments. Therefore, a specific requirement on the initial FTS design is that it has the capability to evolve as new technology becomes available. This paper will describe the FTS design approach for evolution to more autonomous capabilities. Some specific task applications of the FTS and partial automation approaches of these tasks will also be discussed in this paper. PMID:11540062

  19. The Space Station Freedom Flight Telerobotic Servicer: the design and evolution of a dexterous space robot.

    PubMed

    McCain, H G; Andary, J F; Hewitt, D R; Haley, D C

    1991-01-01

    The Flight Telerobotic Servicer (FTS) Project at the Goddard Space Flight Center is developing an advanced telerobotic system to assist in and reduce crew extravehicular activity (EVA) for Space Station) Freedom (SSF). The FTS will provide a telerobotic capability to the Freedom Station in the early assembly phases of the program and will be employed for assembly, maintenance, and inspection applications throughout the lifetime of the space station. Appropriately configured elements of the FTS will also be employed for robotic manipulation in remote satellite servicing applications and possibly the Lunar/Mars Program. In mid-1989, the FTS entered the flight system design and implementation phase (Phase C/D) of development with the signing of the FTS prime contract with Martin Marietta Astronautics Group in Denver, Colorado. The basic FTS design is now established and can be reported on in some detail. This paper will describe the FTS flight system design and the rationale for the specific design approaches and component selections. The current state of space technology and the nature of the FTS task dictate that the FTS be designed with sophisticated teleoperation capabilities for its initial primary operating mode. However, there are technologies, such as advanced computer vision and autonomous planning techniques currently in research and advanced development phases which would greatly enhance the FTS capabilities to perform autonomously in less structured work environments. Therefore, a specific requirement on the initial FTS design is that it has the capability to evolve as new technology becomes available. This paper will describe the FTS design approach for evolution to more autonomous capabilities. Some specific task applications of the FTS and partial automation approaches of these tasks will also be discussed in this paper.

  20. 78 FR 3924 - Self-Regulatory Organizations; NASDAQ OMX BX, Inc.; Notice of Filing and Immediate Effectiveness...

    Federal Register 2010, 2011, 2012, 2013, 2014

    2013-01-17

    ... From the Federal Register Online via the Government Publishing Office SECURITIES AND EXCHANGE COMMISSION Self-Regulatory Organizations; NASDAQ OMX BX, Inc.; Notice of Filing and Immediate Effectiveness of Proposed Rule Change To Reduce Fees Assessed for Certain Co-Location Services January 11, 2013. Pursuant to Section 19(b)(1) of the...

  1. 47 CFR 25.214 - Technical requirements for space stations in the satellite digital audio radio service and...

    Code of Federal Regulations, 2010 CFR

    2010-10-01

    ... the satellite digital audio radio service and associated terrestrial repeaters. 25.214 Section 25.214 Telecommunication FEDERAL COMMUNICATIONS COMMISSION (CONTINUED) COMMON CARRIER SERVICES SATELLITE COMMUNICATIONS Technical Standards § 25.214 Technical requirements for space stations in the satellite digital audio...

  2. 47 CFR 25.214 - Technical requirements for space stations in the satellite digital audio radio service and...

    Code of Federal Regulations, 2011 CFR

    2011-10-01

    ... the satellite digital audio radio service and associated terrestrial repeaters. 25.214 Section 25.214 Telecommunication FEDERAL COMMUNICATIONS COMMISSION (CONTINUED) COMMON CARRIER SERVICES SATELLITE COMMUNICATIONS Technical Standards § 25.214 Technical requirements for space stations in the satellite digital audio...

  3. 47 CFR 25.214 - Technical requirements for space stations in the Satellite Digital Audio Radio Service and...

    Code of Federal Regulations, 2013 CFR

    2013-10-01

    ... the Satellite Digital Audio Radio Service and associated terrestrial repeaters. 25.214 Section 25.214 Telecommunication FEDERAL COMMUNICATIONS COMMISSION (CONTINUED) COMMON CARRIER SERVICES SATELLITE COMMUNICATIONS Technical Standards § 25.214 Technical requirements for space stations in the Satellite Digital Audio...

  4. 47 CFR 25.214 - Technical requirements for space stations in the satellite digital audio radio service and...

    Code of Federal Regulations, 2012 CFR

    2012-10-01

    ... the satellite digital audio radio service and associated terrestrial repeaters. 25.214 Section 25.214 Telecommunication FEDERAL COMMUNICATIONS COMMISSION (CONTINUED) COMMON CARRIER SERVICES SATELLITE COMMUNICATIONS Technical Standards § 25.214 Technical requirements for space stations in the satellite digital audio...

  5. 47 CFR 25.214 - Technical requirements for space stations in the Satellite Digital Audio Radio Service and...

    Code of Federal Regulations, 2014 CFR

    2014-10-01

    ... the Satellite Digital Audio Radio Service and associated terrestrial repeaters. 25.214 Section 25.214 Telecommunication FEDERAL COMMUNICATIONS COMMISSION (CONTINUED) COMMON CARRIER SERVICES SATELLITE COMMUNICATIONS Technical Standards § 25.214 Technical requirements for space stations in the Satellite Digital Audio...

  6. 76 FR 28983 - Media Bureau Seeks Comment on the Economic Impact of Low-Power FM Stations on Full-Service...

    Federal Register 2010, 2011, 2012, 2013, 2014

    2011-05-19

    ... of Documents in Rulemaking Proceedings, 63 FR 24121 (1998). Electronic Filers: Comments may be filed... and underwriting of LPFM stations siphon advertising dollars away from full-service stations and...

  7. Service offerings and interfaces for the ACTS network of Earth stations

    NASA Technical Reports Server (NTRS)

    Coney, Thom A.

    1988-01-01

    The Advanced Communications Satellite (ACTS) is capable of two modes of communication. Mode 1 is a mesh network of Earth stations using baseband-switched, time-division multiple-access (BBS-TDMA) and hopping beams. Mode 2 is a mesh network using satellite-switched, time-division multiple-access (SS-TDMA) and fixed (or hopping) beams. The purpose of this paper is to present the functional requirements and the design of the ACTS Mode 1 Earth station terrestrial interface. Included among the requirements are that: (1) the interface support standard telecommunications service offerings (i.e., voice, video and data at rates ranging from 9.6 kbps to 44 Mbps); (2) the interface support the unique design characteristics of the ACTS communications systems (e.g., the real time demand assignment of satellite capacity); and (3) the interface support test hardware capable of validating ACTS communications processes. The resulting interface design makes use of an appropriate combination of T1 or T3 multiplexers and a small central office (maximum capacity 56 subscriber lines per unit).

  8. Effects of tunnel and station size on the costs and service of subway transit systems

    NASA Technical Reports Server (NTRS)

    Dayman, B., Jr.

    1979-01-01

    The feasibility of less spacious, less costly underground rail mass transit system designs is studied. The major cost saving expected from alternative tunnel designs results from using precast concrete segment liners in place of steel. The saying expected for a two-foot decrease in the diameter of twin, single track tunnels is about two million dollars per route mile from 13 million dollars for precast concrete segment liners (a saving of about 16%). The cost per route-mile of a double track tunnel appears to be 15 to 25% higher than for the twin, single track tunnels. The effective cost saving expected from stations with four-car train capability instead of the usual eight-car trains is nearly 25% or seven million dollars per route mile. The saving in station costs can be obtained while improving service to the user (lower transit time and less waiting for trains) up to a capacity of 36,000 riders per hour in each direction.

  9. Packaging's Contribution for the Effectiveness of the Space Station's Food Service Operation

    NASA Technical Reports Server (NTRS)

    Rausch, B. A.

    1985-01-01

    Storage limitations will have a major effect on space station food service. For example: foods with low bulk density such as ice cream, bread, cake, standard type potato chips and other low density snacks, flaked cereals, etc., will exacerbate the problem of space limitations; package containers are inherently volume consuming and refuse creating; and the useful observation that the optimum package is no package at all leads to the tentative conclusion that the least amount of packaging per unit of food, consistent with storage, aesthetics, preservation, cleanliness, cost and disposal criteria, is the most practical food package for the space station. A series of trade offs may have to be made to arrive at the most appropriate package design for a particular type of food taking all the criteria into account. Some of these trade offs are: single serve vs. bulk; conventional oven vs. microwave oven; nonmetallic aseptically vs. non-aseptically packaged foods; and comparison of aseptic vs. nonaseptic food packages. The advantages and disadvantages are discussed.

  10. Logistics and operations integration requirements to support Space Station servicing of free flying spacecraft - OMV flight operation

    NASA Technical Reports Server (NTRS)

    Bell, Jerome A.; Mcgeehan, Richard T.

    1987-01-01

    The logistics of OMV free-flyer servicing are examined, with emphasis on integrating the OMV operations into the overall STS-Space Station system. The depletion rate of consumables and lifetimes of free-flyer components are known quantities, which permits definition of a predictable maintenance schedule. Servicing with an OMV will depend on the position and capabilities of the OMV, Shuttle and Station when free-flyer maintenance is needed. Optimized orbital servicing of free-flyers will involve coordination of and resolution of schedule conflicts among STS, the OMV and the Station. The scheduled availability of any of the three components will be predicted in terms of probabilities that any one of the components will not be needed for another mission while performing the mission they are on.

  11. Definition of technology development missions for early space station, orbit transfer vehicle servicing. Volume 1: Executive summary

    NASA Technical Reports Server (NTRS)

    1983-01-01

    Orbital Transfer Vehicle (OTV) servicing study scope, propellant transfer, storage and reliquefaction technology development missions (TDM), docking and berthing TDM, maintenance TDM, OTV/payload integration TDM, combined TDMS design, summary space station accomodations, programmatic analysis, and TDM equipment operational usage are discussed.

  12. 75 FR 69492 - Self-Regulatory Organizations; NASDAQ OMX BX, Inc.; Notice of Filing and Immediate Effectiveness...

    Federal Register 2010, 2011, 2012, 2013, 2014

    2010-11-12

    ... Facility provides subscribers with a virtual BX System test environment that closely approximates the production environment, on which they may test their automated systems that integrate with BX....

  13. 47 CFR 74.790 - Permissible service of digital TV translator and LPTV stations.

    Code of Federal Regulations, 2012 CFR

    2012-10-01

    ... a CARS or common carrier microwave station, for the simultaneous retransmission of the programs and... amplification of TV broadcast or DTV broadcast station programs and signals received through a microwave... protect life and property. Such originations may be accomplished by any technical means agreed...

  14. 47 CFR 74.790 - Permissible service of digital TV translator and LPTV stations.

    Code of Federal Regulations, 2014 CFR

    2014-10-01

    ... a CARS or common carrier microwave station, for the simultaneous retransmission of the programs and... amplification of TV broadcast or DTV broadcast station programs and signals received through a microwave... protect life and property. Such originations may be accomplished by any technical means agreed...

  15. 47 CFR 74.790 - Permissible service of digital TV translator and LPTV stations.

    Code of Federal Regulations, 2013 CFR

    2013-10-01

    ... a CARS or common carrier microwave station, for the simultaneous retransmission of the programs and... amplification of TV broadcast or DTV broadcast station programs and signals received through a microwave... protect life and property. Such originations may be accomplished by any technical means agreed...

  16. 47 CFR 73.809 - Interference protection to full service FM stations.

    Code of Federal Regulations, 2011 CFR

    2011-10-01

    ... protected against any condition of interference to the direct reception of its signal caused by such LPFM... station that is predicted to receive at least a 1 mV/m (60 dBu) signal. Predicted interference shall be... a regularly used signal is impaired by the signal radiated by the LPFM station. (b) An LPFM...

  17. Field investigation source area ST58 old Quartermaster service station, Eielson Air Force Base, Alaska

    SciTech Connect

    Liikala, T.L.; Evans, J.C.

    1995-01-01

    Source area ST58 is the site of the old Quartermaster service station at Eielson Air Force Base, Alaska. The source area is one of several Source Evaluation Report sites being investigated by Pacific Northwest Laboratory for the US Air Force as candidates for no further remedial action, interim removal action, or a remedial investigation/feasibility study under a Federal Facilities Agreement. The purpose of this work was to characterize source area ST58 and excavate the most contaminated soils for use in composting treatability studies. A field investigation was conducted to determine the nature and extent of soil contamination. The field investigation entailed a records search; grid node location, surface geophysical, and soil gas surveys; and test pit soil sampling. Soil excavation followed based on the results of the field investigation. The site was backfilled with clean soil. Results from this work indicate close spatial correlation between screening instruments, used during the field investigation and soil excavation, and laboratory analyses. Gasoline was identified as the main subsurface contaminant based on the soil gas surveys and test pit soil sampling. A center of contamination was located near the northcentral portion of the source area, and a center was located in the northwestern comer. The contamination typically occurred near or below a former soil horizon probably as a result of surface spills and leaks from discontinuities and/or breaks in the underground piping. Piping locations were delineated during the surface geophysical surveys and corresponded very well to unscaled drawings of the site. The high subsurface concentrations of gasoline detected in the northwestern comer of the source area probably reflect ground-water contamination and/or possibly floating product.

  18. Experimental investigations of overvoltages in 6kV station service cable networks of thermal power plants

    SciTech Connect

    Vukelja, P.I.; Naumov, R.M.; Drobnjak, G.V.; Mrvic, J.D.

    1996-12-31

    The paper presents the results of experimental investigations of overvoltages on 6kV isolated neutral station service cable networks of thermal power plants. The overvoltages were recorded with capacitive voltage measurement systems made at the Nikola Tesla Institute. Wideband capacitive voltage measurement systems recorded a flat response from below power frequencies to 10MHz. Investigations of overvoltages were performed for appearance and interruption of metal earth faults, intermittent earth faults, switching operation of HV motors switchgear, switching operation of transformers switchgear, and transfer of the network supply from one transformer to another. On the basis of these investigations, certain measures are proposed for limiting overvoltages and for the reliability of station service of thermal power plants.

  19. BX in situ oil shale project

    SciTech Connect

    Dougan, P.M.; Dockter, L.

    1981-01-01

    The BX In Situ Oil Shale Project, jointly sponsored by Equity Oil Company and the U.S. Department of Energy, has been in operation continuously since September 18, 1979. Between that time and February 28, 1981, 625,300 barrels (99,400 m/sup 3/) of water as steam have been injected into eight Project injection wells at an average wellhead temperature of 605 /degree/F. (318 /degree/C.) and an average wellhead pressure of 1,314 psig (9,053 kPa). During the same period, 524,500 barrels (83,400 m/sup 3/) of fluid have been produced from five Project production wells. Steam injection has resulted in heating of the ''leached zone '' of the Parachute Creek Member of the Green River formation and this in turn has resulted in the in situ retorting of a portion of the oil shale of the ''leached zone '' and the recovery of a measurable amount of oil resulting from this retorting. 4 refs.

  20. Report on Modifications to the BX12 and BX13 BC1 Dipoles

    SciTech Connect

    Welch, James; DeBarge, S.; Emma, P.; Fisher, A.; Li, N.; Wu, J.; /SLAC

    2010-11-23

    Emittance growth seen during the last commissioning run in the bunch compressor optics section, BC1, was blamed on inadequate dipole field quality. The significant linear and nonlinear field non-uniformities generated large horizontal dispersion errors beyond BC1. The linear dispersion after BC1 was corrected using two small 'corrector' quadrupoles placed in BC1 for this purpose, but the remaining nonlinear field caused growth of the normalized horizontal emittance of 40% or more. At best {gamma}{epsilon}{sub x} went from 1.2 {micro}m before BC1 up to 1.7 {micro}m after BC1. The problem was magnified by the larger-than-design energy spread in BC1 due to a long initial bunch length. To improve the field quality we decided to modify the two 'inner dipoles', BX12 and BX13, of the four magnet chicane during the four month down time in the Fall of 2007. Only the two inner dipoles were chosen because of the limited time available and the fact that the beam is particularly sensitive to field quality of the inner dipoles due to its very large transverse size when going through them. The modifications were completed in November and included new poles and a new pinning scheme. The outer dipoles were left unchanged.

  1. 78 FR 14920 - Earth Stations Aboard Aircraft Communicating With Fixed-Satellite Service Geostationary-Orbit...

    Federal Register 2010, 2011, 2012, 2013, 2014

    2013-03-08

    ... Notice of Proposed Rulemaking in IB Docket No. 05-20 (Order) (70 FR 20508-01), recognizing the emergence... of the radio astronomy stations specified in 47 CFR 25.226(d)(2) are subject to coordination with...

  2. 47 CFR 74.790 - Permissible service of digital TV translator and LPTV stations.

    Code of Federal Regulations, 2011 CFR

    2011-10-01

    ... necessary to avoid DTV reception tuning conflicts, the Program System and Information Protocol (PSIP... viewers at least comparable in resolution to that of its associated analog (NTSC) LPTV station or, in...

  3. Definition of technology development missions for early space station, orbit transfer vehicle servicing, volume 2

    NASA Technical Reports Server (NTRS)

    1983-01-01

    Propellant transfer, storage, and reliquefaction TDM; docking and berthing technology development mission; maintenance technology development mission; OTV/payload integration, space station interface/accommodations; combined TDM conceptual design; programmatic analysis; and TDM equipment usage are discussed.

  4. 47 CFR 73.877 - Station logs for LPFM stations.

    Code of Federal Regulations, 2010 CFR

    2010-10-01

    ... 47 Telecommunication 4 2010-10-01 2010-10-01 false Station logs for LPFM stations. 73.877 Section... BROADCAST SERVICES Low Power FM Broadcast Stations (LPFM) § 73.877 Station logs for LPFM stations. The licensee of each LPFM station must maintain a station log. Each log entry must include the time and date...

  5. 77 FR 33257 - Self-Regulatory Organizations; NASDAQ OMX BX, Inc.; Notice of Filing and Immediate Effectiveness...

    Federal Register 2010, 2011, 2012, 2013, 2014

    2012-06-05

    ... be all-electronic with no physical trading floor. BX proposed to adopt a series of rules based on the existing rules of NOM.\\4\\ \\3\\ See SR-BX-2012-30. \\4\\ See SR-BX-2012-30. BX will operate an electronic trading system developed to trade options that will provide for the electronic display and execution...

  6. 76 FR 615 - Self-Regulatory Organizations; NASDAQ OMX BX, Inc.; Notice of Filing and Immediate Effectiveness...

    Federal Register 2010, 2011, 2012, 2013, 2014

    2011-01-05

    ... Exchange Act Release No. 63160 (October 22, 2010), 75 FR 66817 (October 29, 2010) (SR-CBOE-2010- 093... of Proposed Rule Change To Modify Fees for the NASDAQ OMX BX Equities System December 29, 2010... proposes to modify pricing for BX members using the NASDAQ OMX BX Equities System. BX will implement...

  7. 78 FR 15385 - Self-Regulatory Organizations; NASDAQ OMX BX, Inc.; Notice of Filing of Proposed Rule Change To...

    Federal Register 2010, 2011, 2012, 2013, 2014

    2013-03-11

    ... FR 39277 (July 2, 2012) (SR-BX-2012-030) (Approving the establishment of the BX Options market). \\4\\ See id. at 39278. \\5\\ Securities Exchange Act Release No. 66983 (May 14, 2012), 77 FR 29730 (May 18..., 2012), 77 FR 63903 (October 17, 2012) (SR-BX-2012-065). At this time, BX proposes its next...

  8. 78 FR 61418 - Self-Regulatory Organizations; NASDAQ OMX BX, Inc.; Notice of Filing and Immediate Effectiveness...

    Federal Register 2010, 2011, 2012, 2013, 2014

    2013-10-03

    ... Release Nos. 67256 (June 26, 2012), 77 FR 39277 (July 2, 2012) (SR-BX-2012-030) (order approving BX Options rules and establishing Penny Pilot); 67342 (July 3, 2012), 77 FR 40666 (July 10, 2012) (SR-BX-2012... (December 21, 2012), 77 FR 77152 (December 31, 2012) (SR-BX-2012- 076) (notice of filing and...

  9. 76 FR 1197 - Arizona Public Service Company, Palo Verde Nuclear Generating Station; Notice of Availability of...

    Federal Register 2010, 2011, 2012, 2013, 2014

    2011-01-07

    ... additional 20 years of operation for the Palo Verde Nuclear Generating Station (PVNGS). Possible alternatives to the proposed action (license renewal) include no action and reasonable alternative energy sources... renewal for energy planning decision makers would be unreasonable. This recommendation is based on:...

  10. Spectroscopic Classification of ASASSN-16bx and ASASSN-16cy

    NASA Astrophysics Data System (ADS)

    Frank, S.; Prieto, J. L.; Stanek, K. Z.

    2016-03-01

    We report optical spectroscopic observations of ASASSN-16bx (ATel #8712) and ASASSN-16cy (ATel #8801) obtained by S. Frank on UT 2016 March 14-15 with OSMOS (range 398-686 nm) mounted on the MDM 2.4m telescope at KPNO.

  11. 30/20-GHz earth station components for satellite digital communication service

    NASA Astrophysics Data System (ADS)

    Inoue, Takeo; Yamada, Yoshihide; Kawashima, Fujio

    1987-03-01

    This paper describes the design method, configurations and performance of two recently developed components for satellite digital communications application. The 30-GHz band high-power transmitters featuring a 300-watt output power are of two types: a small-size klystron tube unit and wide-bandwidth traveling wave tube unit. The 30/20-GHz band earth station antennas are a small size, lightweight axisymmetrical Gregorian and an offset Cassegrain having good wide angle directivity.

  12. Delivery of Rural Community Services: Some Implications and Problems. Agricultural Experiment Station Bulletin 635.

    ERIC Educational Resources Information Center

    Carruthers, Garrey E.; And Others

    Summarizing research conducted under the Western Regional Research Project on the delivery of rural community services, this report presents explications of the following generalizations which have been supported by research: (1) Many rural service institutions need reorganization and renewal, (2) Regionalization increases organizations' ability…

  13. 47 CFR 25.258 - Sharing between NGSO MSS Feeder links Stations and GSO FSS services in the 29.25-29.5 GHz Bands.

    Code of Federal Regulations, 2014 CFR

    2014-10-01

    ... 47 Telecommunication 2 2014-10-01 2014-10-01 false Sharing between NGSO MSS Feeder links Stations and GSO FSS services in the 29.25-29.5 GHz Bands. 25.258 Section 25.258 Telecommunication FEDERAL COMMUNICATIONS COMMISSION (CONTINUED) COMMON CARRIER SERVICES SATELLITE COMMUNICATIONS Technical Standards §...

  14. 47 CFR 25.258 - Sharing between NGSO MSS Feeder links Stations and GSO FSS services in the 29.25-29.5 GHz Bands.

    Code of Federal Regulations, 2013 CFR

    2013-10-01

    ... 47 Telecommunication 2 2013-10-01 2013-10-01 false Sharing between NGSO MSS Feeder links Stations and GSO FSS services in the 29.25-29.5 GHz Bands. 25.258 Section 25.258 Telecommunication FEDERAL COMMUNICATIONS COMMISSION (CONTINUED) COMMON CARRIER SERVICES SATELLITE COMMUNICATIONS Technical Standards §...

  15. 47 CFR 25.258 - Sharing between NGSO MSS Feeder links Stations and GSO FSS services in the 29.25-29.5 GHz Bands.

    Code of Federal Regulations, 2010 CFR

    2010-10-01

    ... 47 Telecommunication 2 2010-10-01 2010-10-01 false Sharing between NGSO MSS Feeder links Stations and GSO FSS services in the 29.25-29.5 GHz Bands. 25.258 Section 25.258 Telecommunication FEDERAL COMMUNICATIONS COMMISSION (CONTINUED) COMMON CARRIER SERVICES SATELLITE COMMUNICATIONS Technical Standards §...

  16. 47 CFR 25.258 - Sharing between NGSO MSS Feeder links Stations and GSO FSS services in the 29.25-29.5 GHz Bands.

    Code of Federal Regulations, 2012 CFR

    2012-10-01

    ... 47 Telecommunication 2 2012-10-01 2012-10-01 false Sharing between NGSO MSS Feeder links Stations and GSO FSS services in the 29.25-29.5 GHz Bands. 25.258 Section 25.258 Telecommunication FEDERAL COMMUNICATIONS COMMISSION (CONTINUED) COMMON CARRIER SERVICES SATELLITE COMMUNICATIONS Technical Standards §...

  17. 47 CFR 25.258 - Sharing between NGSO MSS Feeder links Stations and GSO FSS services in the 29.25-29.5 GHz Bands.

    Code of Federal Regulations, 2011 CFR

    2011-10-01

    ... 47 Telecommunication 2 2011-10-01 2011-10-01 false Sharing between NGSO MSS Feeder links Stations and GSO FSS services in the 29.25-29.5 GHz Bands. 25.258 Section 25.258 Telecommunication FEDERAL COMMUNICATIONS COMMISSION (CONTINUED) COMMON CARRIER SERVICES SATELLITE COMMUNICATIONS Technical Standards §...

  18. Ubiquitous Total Station Development using Smartphone, RSSI and Laser Sensor providing service to Ubi-GIS

    NASA Astrophysics Data System (ADS)

    Shoushtari, M. A.; Sadeghi-Niaraki, H.

    2014-10-01

    The growing trend in technological advances and Micro Electro Mechanical Systems (MEMS) has targeted for intelligent human lives. Accordingly, Ubiquitous Computing Approach was proposed by Mark Weiser. This paper proposes an ubiquitous surveying solution in Geometrics and surveying field. Ubiquitous Surveying provides cost-effective, smart and available surveying techniques while traditional surveying equipment are so expensive and have small availability specially in indoor and daily surveying jobs. In order to have a smart surveying instrument, different information technology methods and tools like Triangle method, Received Signal Strength Indicator (RSSI) method and laser sensor are used. These new ways in combine with surveying equations introduces a modern surveying equipment called Ubi-Total Station that also employed different sensors embedded in smartphone and mobile stand. RSSI-based localization and Triangle method technique are easy and well known methods to predict the position of an unknown node in indoor environments whereas additional measures are required for a sufficient accuracy. In this paper the main goal is to introduce the Ubiquitous Total Station as a development in smart and ubiquitous GIS. In order to public use of the surveying equipment, design and implementation of this instrument has been done. Conceptual model of Smartphone-based system is designed for this study and based on this model, an Android application as a first sample is developed. Finally the evaluations shows that absolute errors in X and Y calculation are 0.028 and 0.057 meter respectively. Also RMSE of 0.26 was calculated in RSSI method for distance measurement. The high price of traditional equipment and their requirement for professional surveyors has given way to intelligent surveying. In the suggested system, smartphones can be used as tools for positioning and coordinating geometric information of objects.

  19. Space station task force perspective

    NASA Technical Reports Server (NTRS)

    Hicks, C.

    1984-01-01

    Space station planning quidelines; architecture; functions; preliminary mission data base; scope for international and commercial participation; schedules; servicing capability; technology development; and space station program interfaces are discussed.

  20. The space station assembly phase: Flight telerobotic servicer feasibility. Volume 2: Methodology and case study

    NASA Technical Reports Server (NTRS)

    Smith, Jeffrey H.; Gyamfi, Max A.; Volkmer, Kent; Zimmerman, Wayne F.

    1987-01-01

    A methodology is described for examining the feasibility of a Flight Telerobotic Servicer (FTS) using two assembly scenarios, defined at the EVA task level, for the 30 shuttle flights (beginning with MB-1) over a four-year period. Performing all EVA tasks by crew only is compared to a scenario in which crew EVA is augmented by FTS. A reference FTS concept is used as a technology baseline and life-cycle cost analysis is performed to highlight cost tradeoffs. The methodology, procedure, and data used to complete the analysis are documented in detail.

  1. Radiation Monitoring System in Service Module of International Space Station. Eight Years of Functioning

    NASA Astrophysics Data System (ADS)

    Benghin, Victor; Petrov, Vladislav; Panasyuk, Mikhail; Volkov, Aleksey; Nikolaev, Igor; Nechaev, Oleg; Lishnevskii, Andrey; Tel, Mikhail

    Radiation monitoring system (RMS) installed on board the Russian module (RM) of the In-ternational Space Station (ISS) is an important part of radiation safety system of a spacecraft. RMS function practically continuously beginning from 1 August 2001 year. Integration the RMS with other systems of RM permits to transmit measured values to the Earth by the telemetry and to reflect the radiation environment data directly to crew by the personal com-puter. There is a possibility to correct the RMS software directly on board the ISS. It permits improve greatly a confidence, reliability and validity of an information obtaining. The report presents the data about the equipment functioning and results of dose rate measurements during the period from the August of 2001 up to the August of 2009 both for normal radiation environ-ment and during solar particle events (SPE). Comparison of an absorbed dose rate measured by the detectors located in various points of the RM showed that difference of doses measured in low and high shielded areas of the RM at undisturbed radiation conditions is notably stable and not exceeds a factor of 2. At the same time during the disturbances caused by SPE it can reach of 30. This fact confirms the efficiency of a crew passage in the high-shielded area for decreasing SCR dose. Comparison data obtained with the RMS silicon detectors with the R-16 ionizing chamber data showed that for equal shielding conditions the measured values coincide with accuracy rather then 20On the whole the dose rate dynamics for various solar cycle periods and during the SPE demonstrates reasonably high regularity of crewmembers dose. But it is clear that onboard and personal dosimetric control is necessary for implementation of ALARA principle and minimization of the crewmembers personal doses.

  2. Evaluating the Impact of the Summit Station, Greenland Radiosonde Program on Science and Forecast Services

    NASA Astrophysics Data System (ADS)

    Martinez, C. J.; Starkweather, S.; Cox, C. J.; Solomon, A.; Shupe, M.

    2015-12-01

    Radiosondes are balloon-borne meteorological sensors used to acquire profiles of temperature and humidity. Radiosonde data are essential inputs for numerical weather prediction models and are used for climate research, particularly in the creation of reanalysis products. However, radiosonde programs are costly to maintain, in particular in the remote regions of the Arctic (e.g., $440,000/yr at Summit, Greenland), where only 40 of approximately 1000 routine global launches are made. The climate of this data-sparse region is poorly understood and forecast data assimilation procedures are designed for global applications. Thus, observations may be rejected from the data assimilation because they are too far from the model expectations. For the most cost-efficient deployment of resources and to improve forecasting methods, analyses of the effectiveness of individual radiosonde programs are necessary. Here, we evaluate how radiosondes launched twice daily (0 and 12 UTC) from Summit Station, Greenland, (72.58⁰N, 38.48⁰W, 3210 masl) influence the European Centre for Medium Range Weather Forecasting (ECMWF) operational forecasts from June 2013 through May of 2015. A statistical analysis is conducted to determine the impact of the observations on the forecast model and the meteorological regimes that the model fails to reproduce are identified. Assimilation rates in the inversion layer are lower than any other part of the troposphere. Above the inversion, assimilation rates range from 85%-100%, 60%-98%, and > 99% for temperature, humidity, and wind, respectively. The lowest assimilation rates are found near the surface, possibly associated with biases in the representation of the temperature inversion by the ECMWF model at Summit. Consequently, assimilation rates are lower near the surface during winter when strong temperature inversions are frequently observed. Our findings benefit the scientific community who uses this information for climatological analysis of the

  3. Evaluating the Impact of the Summit Station, Greenland Radiosonde Program on Data Modelers and Forecast Services

    NASA Astrophysics Data System (ADS)

    Martinez, C. J.; Starkweather, S.; Cox, C. J.; Solomon, A.; Shupe, M.

    2015-12-01

    Radiosondes are balloon-borne meteorological sensors used to acquire profiles of temperature and humidity. Radiosonde data are essential inputs for numerical weather prediction models and are used for climate research, particularly in the creation of reanalysis products. However, radiosonde programs are costly to maintain, in particular in the remote regions of the Arctic (e.g., $440,000/yr at Summit, Greenland), where only 40 of approximately 1000 routine global launches are made. The climate of this data-sparse region is poorly understood and forecast data assimilation procedures are designed for global applications. Thus, observations may be rejected from the data assimilation because they are too far from the model expectations. For the most cost-efficient deployment of resources and to improve forecasting methods, analyses of the effectiveness of individual radiosonde programs are necessary. Here, we evaluate how radiosondes launched twice daily (0 and 12 UTC) from Summit Station, Greenland, (72.58⁰N, 38.48⁰W, 3210 masl) influence the European Centre for Medium Range Weather Forecasting (ECMWF) operational forecasts from June 2013 through May of 2015. A statistical analysis is conducted to determine the impact of the observations on the forecast model and the meteorological regimes that the model fails to reproduce are identified. Assimilation rates in the inversion layer are lower than any other part of the troposphere. Above the inversion, assimilation rates range from 85%-100%, 60%-98%, and > 99% for temperature, humidity, and wind, respectively. The lowest assimilation rates are found near the surface, possibly associated with biases in the representation of the temperature inversion by the ECMWF model at Summit. Consequently, assimilation rates are lower near the surface during winter when strong temperature inversions are frequently observed. Our findings benefit the scientific community who uses this information for climatological analysis of the

  4. Identification of Autophagy in the Pine Wood Nematode Bursaphelenchus xylophilus and the Molecular Characterization and Functional Analysis of Two Novel Autophagy-Related Genes, BxATG1 and BxATG8

    PubMed Central

    Deng, Li-Na; Wu, Xiao-Qin; Ye, Jian-Ren; Xue, Qi

    2016-01-01

    The pine wood nematode, Bursaphelenchus xylophilus, causes huge economic losses in pine forests, has a complex life cycle, and shows the remarkable ability to survive under unfavorable and changing environmental conditions. This ability may be related to autophagy, which is still poorly understood in B. xylophilus and no autophagy-related genes have been previously characterized. In this study, transmission electron microscopy was used to confirm that autophagy exists in B. xylophilus. The full-length cDNAs of BxATG1 and BxATG8 were first cloned from B. xylophilus, and BxATG1 and BxATG8 were characterized using bioinformatics methods. The expression pattern of the autophagy marker BxATG8 was investigated using in situ hybridization (ISH). BxATG8 was expressed in esophageal gland and hypodermal seam cells. We tested the effects of RNA interference (RNAi) on BxATG1 and BxATG8. The results revealed that BxATG1 and BxATG8 were likely associated with propagation of nematodes on fungal mats. This study confirmed the molecular characterization and functions of BxATG1 and BxATG8 in B. xylophilus and provided fundamental information between autophagy and B. xylophilus. PMID:26950119

  5. Systematics of BX3 and BX2(+) Complexes (X = F, Cl, Br, I) with Neutral Diphosphine and Diarsine Ligands.

    PubMed

    Burt, Jennifer; Emsley, James W; Levason, William; Reid, Gillian; Tinkler, Iain S

    2016-09-01

    The coordination chemistry of the neutral diphosphines, R2P(CH2)2PR2 (R = Me or Et) and o-C6H4(PR'2)2 (R' = Me or Ph), and the diarsine, o-C6H4(AsMe2)2, toward the Lewis acidic BX3 (X = F, Cl, Br, and I) fragments is reported, including several rare complexes incorporating BF3 and BF2(+). The studies have revealed that the flexible dimethylene linked diphosphines form [(BX3)2{μ-R2P(CH2)2PR2}] exclusively, confirmed by multinuclear NMR ((1)H, (11)B, (19)F{(1)H}, and (31)P{(1)H}) and IR spectroscopy and microanalytical data. Crystallographic determinations of the four BX3 complexes with Et2P(CH2)2PEt2 confirm the 2:1 stoichiometry and, taken together with the spectroscopic data, reveal that the Lewis acid behavior of the BX3 fragment toward phosphine ligands increases in the order F ≪ Cl ∼ Br < I. The first diphosphine- and diarsine-coordinated dihaloboronium cations, [BX2{o-C6H4(EMe2)2}](+) (E = P, As), are obtained using the rigid, preorganized o-phenylene linkages. These complexes are characterized similarly, and the data indicate that the complexes with o-C6H4(AsMe2)2 are much more labile and readily decomposed than the phosphine analogues. X-ray crystallographic studies on [BX2{o-C6H4(PMe2)2}][BX4] (X = Cl, Br), [BI2{o-C6H4(PMe2)2}][I3], and [BCl2{o-C6H4(AsMe2)2}][BCl4] confirm the presence of distorted tetrahedral coordination at boron through a chelating diphosphine or diarsine and two X ligands, with d(B-P) revealing a similar increase in Lewis acidity down group 17. Comparison of d(B-P) and d(B-As) reveals an increase of ca. 0.08 Å from P to As. Reaction of BCl3 with the diphosphine dioxide Ph2P(O)CH2P(O)Ph2 gives the ligand-bridged dimer [(BCl3)2{Ph2P(O)CH2P(O)Ph2}], while using either BF3 gas or [BF3(SMe2)] gives a mixture containing both [(BF3)2{μ-Ph2P(O)CH2P(O)Ph2}] and the unexpected difluoroboronium salt, [BF2{Ph2P(O)CH2P(O)Ph2}][B2F7] containing a chelating phosphine oxide. The structure of the latter was confirmed crystallographically.

  6. Systematics of BX3 and BX2(+) Complexes (X = F, Cl, Br, I) with Neutral Diphosphine and Diarsine Ligands.

    PubMed

    Burt, Jennifer; Emsley, James W; Levason, William; Reid, Gillian; Tinkler, Iain S

    2016-09-01

    The coordination chemistry of the neutral diphosphines, R2P(CH2)2PR2 (R = Me or Et) and o-C6H4(PR'2)2 (R' = Me or Ph), and the diarsine, o-C6H4(AsMe2)2, toward the Lewis acidic BX3 (X = F, Cl, Br, and I) fragments is reported, including several rare complexes incorporating BF3 and BF2(+). The studies have revealed that the flexible dimethylene linked diphosphines form [(BX3)2{μ-R2P(CH2)2PR2}] exclusively, confirmed by multinuclear NMR ((1)H, (11)B, (19)F{(1)H}, and (31)P{(1)H}) and IR spectroscopy and microanalytical data. Crystallographic determinations of the four BX3 complexes with Et2P(CH2)2PEt2 confirm the 2:1 stoichiometry and, taken together with the spectroscopic data, reveal that the Lewis acid behavior of the BX3 fragment toward phosphine ligands increases in the order F ≪ Cl ∼ Br < I. The first diphosphine- and diarsine-coordinated dihaloboronium cations, [BX2{o-C6H4(EMe2)2}](+) (E = P, As), are obtained using the rigid, preorganized o-phenylene linkages. These complexes are characterized similarly, and the data indicate that the complexes with o-C6H4(AsMe2)2 are much more labile and readily decomposed than the phosphine analogues. X-ray crystallographic studies on [BX2{o-C6H4(PMe2)2}][BX4] (X = Cl, Br), [BI2{o-C6H4(PMe2)2}][I3], and [BCl2{o-C6H4(AsMe2)2}][BCl4] confirm the presence of distorted tetrahedral coordination at boron through a chelating diphosphine or diarsine and two X ligands, with d(B-P) revealing a similar increase in Lewis acidity down group 17. Comparison of d(B-P) and d(B-As) reveals an increase of ca. 0.08 Å from P to As. Reaction of BCl3 with the diphosphine dioxide Ph2P(O)CH2P(O)Ph2 gives the ligand-bridged dimer [(BCl3)2{Ph2P(O)CH2P(O)Ph2}], while using either BF3 gas or [BF3(SMe2)] gives a mixture containing both [(BF3)2{μ-Ph2P(O)CH2P(O)Ph2}] and the unexpected difluoroboronium salt, [BF2{Ph2P(O)CH2P(O)Ph2}][B2F7] containing a chelating phosphine oxide. The structure of the latter was confirmed crystallographically. PMID

  7. A comparison of Frequency Domain Multiple Access (FDMA) and Time Domain Multiple Access (TDMA) approaches to satellite service for low data rate Earth stations

    NASA Technical Reports Server (NTRS)

    Stevens, G.

    1983-01-01

    A technological and economic assessment is made of providing low data rate service to small earth stations by satellite at Ka-band. Various Frequency Domain Multiple Access (FDMA) and Time Domain Multiple Access (TDMA) scenarios are examined and compared on the basis of cost to the end user. Very small stations (1 to 2 meters in diameter) are found not to be viable alternatives to available terrestrial services. However, medium size (3 to 5 meters) earth stations appear to be very competitive if a minimum throughput of about 1.5 Mbs is maintained. This constrains the use of such terminals to large users and shared use by smaller users. No advantage was found to the use of FDMA. TDMA had a slight advantage from a total system viewpoint and a very significant advantage in the space segment (about 1/3 the required payload weight for an equivalent capacity).

  8. 42 CFR 22.1 - Duty at a station of the Service devoted to the care of Hansen's disease patients; additional pay.

    Code of Federal Regulations, 2010 CFR

    2010-10-01

    ... care of Hansen's disease patients; additional pay. 22.1 Section 22.1 Public Health PUBLIC HEALTH... Hansen's Disease Duty by Personnel Other Than Commissioned Officers § 22.1 Duty at a station of the Service devoted to the care of Hansen's disease patients; additional pay. (a) Non-commissioned...

  9. 42 CFR 22.1 - Duty at a station of the Service devoted to the care of Hansen's disease patients; additional pay.

    Code of Federal Regulations, 2014 CFR

    2014-10-01

    ... care of Hansen's disease patients; additional pay. 22.1 Section 22.1 Public Health PUBLIC HEALTH... Hansen's Disease Duty by Personnel Other Than Commissioned Officers § 22.1 Duty at a station of the Service devoted to the care of Hansen's disease patients; additional pay. (a) Non-commissioned...

  10. 42 CFR 22.1 - Duty at a station of the Service devoted to the care of Hansen's disease patients; additional pay.

    Code of Federal Regulations, 2012 CFR

    2012-10-01

    ... care of Hansen's disease patients; additional pay. 22.1 Section 22.1 Public Health PUBLIC HEALTH... Hansen's Disease Duty by Personnel Other Than Commissioned Officers § 22.1 Duty at a station of the Service devoted to the care of Hansen's disease patients; additional pay. (a) Non-commissioned...

  11. 42 CFR 22.1 - Duty at a station of the Service devoted to the care of Hansen's disease patients; additional pay.

    Code of Federal Regulations, 2011 CFR

    2011-10-01

    ... care of Hansen's disease patients; additional pay. 22.1 Section 22.1 Public Health PUBLIC HEALTH... Hansen's Disease Duty by Personnel Other Than Commissioned Officers § 22.1 Duty at a station of the Service devoted to the care of Hansen's disease patients; additional pay. (a) Non-commissioned...

  12. 42 CFR 22.1 - Duty at a station of the Service devoted to the care of Hansen's disease patients; additional pay.

    Code of Federal Regulations, 2013 CFR

    2013-10-01

    ... care of Hansen's disease patients; additional pay. 22.1 Section 22.1 Public Health PUBLIC HEALTH... Hansen's Disease Duty by Personnel Other Than Commissioned Officers § 22.1 Duty at a station of the Service devoted to the care of Hansen's disease patients; additional pay. (a) Non-commissioned...

  13. Assessment groundwater monitoring plan for single shell tank waste management area B-BX-BY

    SciTech Connect

    Caggiano, J.A.

    1996-09-27

    Single Shell Tank Waste Management Area B-BX-BY has been placed into groundwater quality assessment monitoring under interim-status regulations. This document presents background and an assessment groundwater monitoring plan to evaluate any impacts of risks/spills from these Single Shell Tanks in WMA B-BX-BY on groundwater quality.

  14. 76 FR 58065 - Self-Regulatory Organizations; NASDAQ OMX BX, Inc.; Suspension of and Order Instituting...

    Federal Register 2010, 2011, 2012, 2013, 2014

    2011-09-19

    ...). \\5\\ See Securities Exchange Act Release No. 64981 (July 28, 2011) 76 FR 46858 (``Notice''). Under..., 2010), 75 FR 47869 (August 9, 2010) (SR-BX-2010-049) (instituting the PIP pricing structure) and 64198 (April 6, 2011), 76 FR 20426 (April 12, 2011) (SR-BX-2011-020) (increasing the fee and credit). \\19\\...

  15. 75 FR 6232 - Self-Regulatory Organizations; NASDAQ OMX BX, Inc.; Notice of Filing and Immediate Effectiveness...

    Federal Register 2010, 2011, 2012, 2013, 2014

    2010-02-08

    ... making the BX Ouch BBO Feed data available, BX enhances market transparency and fosters competition among... impediments to and perfect the mechanism of a free and open market and a national market system, and, in... Organization's Statement on Burden on Competition BX does not believe that the proposed rule change will...

  16. 77 FR 4387 - Self-Regulatory Organizations; NASDAQ OMX BX, Inc.; Notice of Filing and Immediate Effectiveness...

    Federal Register 2010, 2011, 2012, 2013, 2014

    2012-01-27

    ... No. 62252 (June 10, 2010), 75 FR 34186 (June 16, 2010) (SR-BX-2010-037). \\4\\ The term ``Listing... Release No. 62884 (September 10, 2010), 75 FR 56618 (September 16, 2010) (SR-BX-2010-044). \\6\\ Securities Exchange Act Release No. 63527 (December 10, 2010), 75 FR 78781 (December 16, 2010) (SR-BX-2010-088)....

  17. 76 FR 74109 - Self-Regulatory Organizations; NASDAQ OMX BX, Inc.; Notice of Filing and Immediate Effectiveness...

    Federal Register 2010, 2011, 2012, 2013, 2014

    2011-11-30

    ... ``Circuit Breaker Securities'' under IM-4120-3. The Commission approved Rule 4120(a)(11) and IM-4120-3 on a... (December 10, 2010), 75 FR 78781 (December 16, 2010) (SR-BX-2010-088). On March 31, 2011, BX submitted a...@sec.gov . Please include File No. SR-BX-2011-079 on the subject line. Paper Comments Send...

  18. 78 FR 11935 - Self-Regulatory Organizations; NASDAQ OMX BX, Inc.; Notice of Filing and Immediate Effectiveness...

    Federal Register 2010, 2011, 2012, 2013, 2014

    2013-02-20

    ... Substance of the Proposed Rule Change BX proposes to modify BX's fee schedule governing order execution. BX... increased. However, the remaining means of receiving this credit, including use of routable orders, will... significant liquidity (i.e., the creation of a new $0.0010 per share executed credit tier and the......

  19. Insolation data manual: long-term monthly averages of solar radiation, temperature, degree-days and global anti K/sub T/ for 248 national weather service stations

    SciTech Connect

    Knapp, C L; Stoffel, T L; Whitaker, S D

    1980-10-01

    Monthly averaged data is presented which describes the availability of solar radiation at 248 National Weather Service stations. Monthly and annual average daily insolation and temperature values have been computed from a base of 24 to 25 years of data. Average daily maximum, minimum, and monthly temperatures are provided for most locations in both Celsius and Fahrenheit. Heating and cooling degree-days were computed relative to a base of 18.3/sup 0/C (65/sup 0/F). For each station, global anti K/sub T/ (cloudiness index) were calculated on a monthly and annual basis. (MHR)

  20. The Solar-Type Contact Binary BX Pegasi Revisited

    NASA Astrophysics Data System (ADS)

    Lee, Jae Woo; Kim, Seung-Lee; Lee, Chung-Uk; Youn, Jae-Hyuck

    2009-12-01

    We present the results of new CCD photometry for the contact binary BX Peg, made during three successive months beginning on 2008 September. As do historical light curves, our observations display an O'Connell effect and the November data by themselves indicate clear evidence for very short-term brightness disturbance. For these variations, model spots are applied separately to the two data sets, Group I (Sep.-Oct.) and Group II (Nov.). The former is described by a single cool spot on the secondary photosphere and the latter by a two-spot model with a cool spot on the cool star and a hot one on either star. These are generalized manifestations of the magnetic activity of the binary system. Twenty light-curve timings calculated from Wilson-Devinney code were used for a period study, together with all other minimum epochs. The complex period changes of BX Peg can be sorted into a secular period decrease caused dominantly by angular momentum loss due to magnetic stellar wind braking, a light-travel time (LTT) effect due to the orbit of a low-mass third companion, and a previously unknown short-term oscillation. This last period modulation could be produced either by a second LTT orbit with a period of about 16 yr due to the existence of a fourth body, or by the effect of magnetic activity with a cycle length of about 12 yr.

  1. BX in situ oil shale project. Final report

    SciTech Connect

    Dougan, P.M.

    1983-09-01

    The objective of the Project was to demonstrate the technical feasibility of using superheated steam as a heat-carrying medium to retort in situ the oil shale in the Green River Formation leached zone and provide a mechanism for the recovery of the retorted shale oil with a minimum impact on the environment. Utilizing primarily the natural porosity in the leached zone, approximately 450 billion Btu's of heat have been injected into injection wells at the project site over a 2-year period in an attempt to heat to retorting temperatures in a shale zone approximately 540 feet thick and covering about one acre. The field Project is located at Equity's BX In Situ site in Rio Blanco County in northwestern Colorado. This final report summarizes the field and laboratory work conducted as the BX In Situ Oil Shale Project, a project jointly funded by the US Department of Energy Equity Oil Company under a Cooperative Agreement entered into on March 1, 1977. The September 15, 1982, and includes a period of two years from September 18, 1979 to September 15, 1982, during which superheated steam and hot water were injected into an array of eight injection wells completed in the leached zone oil shale of the Parachute Creek member of the Green River Formation in the Piceance Creek Basin of northwestern Colorado. (20 figures, 21 tables)

  2. 45-Day deliverable for Tank 241-BX-105 Auger samples, risers 2 and 6

    SciTech Connect

    Bell, K.E.

    1994-11-16

    Two auger samples from single-shell tank 241-BX-105 (BX-105) were extruded, broken down, and analyzed for DSC, TGA, and total alpha as prescribed. Analytical results were tracked and reported using the laboratory information management system known as LabCore. This is the final report for the fiscal year 1995 BX-105 auger sample characterization effort. Included are copies of the differential scanning calorimetry (DSC) and thermogravimetric analyses (TGA) scans as requested. Also included is a copy of any immediate notification documentation, chain of custody forms, the hot cell work plan, extruded segment [auger] description sheets, and total alpha data.

  3. Two-dimensional BX (X = P, As, Sb) semiconductors with mobilities approaching graphene

    NASA Astrophysics Data System (ADS)

    Xie, Meiqiu; Zhang, Shengli; Cai, Bo; Zhu, Zhen; Zou, Yousheng; Zeng, Haibo

    2016-07-01

    Carrier mobility plays a key role in the performance of microelectronic devices, especially the field effect transistors (FET). To design next generation two-dimensional (2D) FET, stable channel materials with a higher carrier mobility than silicon and a significant band gap are highly desirable, but are still not discovered. Here, we report a group of 2D materials of BX (X = P, As, and Sb), which are semiconducting with an ultrahigh carrier mobility. Using first-principles calculations, we find that all BX configurations are similar to graphene, but possess direct bandgaps of 1.36, 1.14, and 0.49 eV, respectively. Based on deformation potential theory, BX monolayers are predicted to have superior mobilities (>104 cm2 V-1 s-1) to phosphorene. In particular, the electron mobility of monolayer BSb is 3.2 × 105 cm2 V-1 s-1, approaching the figure of merit in graphene (~3 × 105 cm2 V-1 s-1). These results demonstrate that BX monolayers are of paramount significance for next-generation 2D FET manufacture.Carrier mobility plays a key role in the performance of microelectronic devices, especially the field effect transistors (FET). To design next generation two-dimensional (2D) FET, stable channel materials with a higher carrier mobility than silicon and a significant band gap are highly desirable, but are still not discovered. Here, we report a group of 2D materials of BX (X = P, As, and Sb), which are semiconducting with an ultrahigh carrier mobility. Using first-principles calculations, we find that all BX configurations are similar to graphene, but possess direct bandgaps of 1.36, 1.14, and 0.49 eV, respectively. Based on deformation potential theory, BX monolayers are predicted to have superior mobilities (>104 cm2 V-1 s-1) to phosphorene. In particular, the electron mobility of monolayer BSb is 3.2 × 105 cm2 V-1 s-1, approaching the figure of merit in graphene (~3 × 105 cm2 V-1 s-1). These results demonstrate that BX monolayers are of paramount significance for

  4. Application of neural networks to channel assignment for cellular CDMA networks with multiple services and mobile base stations

    NASA Astrophysics Data System (ADS)

    Hortos, William S.

    1996-03-01

    of channels to each cell such that these constraints are satisfied. This study applies and extends the Hopfield-Tank neural network models to the channel assignment problem for both uniform and non-homogeneous cellular CDMA network topologies. These models are shown to be applicable to future networks that provide multiple types of service, dynamic demand, and mobile base stations. The derived algorithms minimize energy functions representing interference constraints and traffic demand based on local data at the cell sites. The primary objectives of the approach are to increase the forward and reverse link capacities and to distribute selected management tasks at the Mobile Telecommunications Switching Office to the cell sites. The structure of the resulting neural network algorithms have the advantage of inherent parallelism and the potential for extension to a wide range of interference criteria. Two cases are considered. In the first case, traffic demands are uniform over the radio cells, while the radio cells are assumed to be a fixed hexagonal pattern. The second case corresponds to an urban cellular radio environment, where the location of the radio cells are not homogeneous and the spatial distribution of traffic demand are non-uniform.

  5. 47 CFR 73.6018 - Digital Class A TV station protection of DTV stations.

    Code of Federal Regulations, 2010 CFR

    2010-10-01

    ... 47 Telecommunication 4 2010-10-01 2010-10-01 false Digital Class A TV station protection of DTV... RADIO SERVICES RADIO BROADCAST SERVICES Class A Television Broadcast Stations § 73.6018 Digital Class A TV station protection of DTV stations. Digital Class A TV stations must protect the DTV service...

  6. Tank 241-BX-104 fourth temporal study: Headspace gas and vapor characterization results from samples collected on April 7, 1997. Tank vapor characterization project

    SciTech Connect

    Mitroshkov, A.V.; Hayes, J.C.; Evans, J.C.

    1997-09-01

    This report presents the results from analyses of samples taken from the headspace of waste storage tank 241-BX-04 (Tank BX-104) at the Hanford Site in Washington State. Tank headspace samples collected by SGN Eurisys Service Corporation (SESC) were analyzed by Pacific Northwest National Laboratory (PNNL) to determine headspace concentrations of selected non-radioactive analytes. Analyses were performed by the Vapor Analytical Laboratory (VAL) at PNNL. Vapor concentrations from sorbent trap samples are based on measured sample volumes provided by SESC. Ammonia was determined to be above the immediate notification limit specified by the sampling and analysis plan (SAP). Hydrogen was the principal flammable constituent of the Tank BX-104 headspace, determined to be present at approximately 0.208% of its lower flammability limit (LFL). Total headspace flammability was estimated to be <0.536% of the LFL. Average measured concentrations of targeted gases, inorganic vapors, and selected organic vapors are provided in Table S.1. A summary of experimental methods, including sampling methodology, analytical procedures, and quality assurance and control methods are presented in Section 2.0. Detailed descriptions of the analytical results are provided in Section 3.0.

  7. Tank vapor characterization project: Tank 241-BX-104 fifth temporal study: Headspace gas and vapor characterization results from samples collected on June 10, 1997

    SciTech Connect

    Hayes, J.C.; Pool, K.H.; Evans, J.C.; Olsen, K.B.

    1997-07-01

    This report presents the results from analyses of samples taken from the headspace of waste storage tank 241-BX-104 (Tank BX-104) at the Hanford Site in Washington State. Tank headspace samples collected by SGN Eurisys Service Corporation (SESC) were analyzed by Pacific Northwest National Laboratory (PNNL) to determine headspace concentrations of selected non-radioactive analytes. Analyses were performed by the Vapor Analytical Laboratory (VAL) at PNNL. Vapor concentrations from sorbent trap samples are based on measured sample volumes provided by SESC. Ammonia was determined to be above the immediate notification limit specified by the sampling and analysis plan (SAP). Hydrogen was the principal flammable constituent of the Tank BX-104 headspace, determined to be present at approximately 0.270% of its lower flammability limit (LFL). Total headspace flammability was estimated to be <0.675% of the LFL. Average measured concentrations of targeted gases, inorganic vapors, and selected organic vapors are provided in Table S.1. A summary of experimental methods, including sampling methodology, analytical procedures, and quality assurance and control methods are presented in Section 2.0. Detailed descriptions of the analytical results are provided in Section 3.0.

  8. Experimental Investigations of Space Shuttle BX-265 Foam

    NASA Technical Reports Server (NTRS)

    Lerch, Bradley A.; Sullivan, Roy M.

    2009-01-01

    This report presents a variety of experimental studies on the polyurethane foam, BX-265. This foam is used as a close-out foam insulation on the space shuttle external tank. The purpose of this work is to provide a better understanding of the foam s behavior and to support advanced modeling efforts. The following experiments were performed: Thermal expansion was measured for various heating rates. The in situ expansion of foam cells was documented by heating the foam in a scanning electron microscope. Expansion mechanisms are described. Thermogravimetric analysis was performed at various heating rates and for various environments. The glass transition temperature was also measured. The effects of moisture on the foam were studied. Time-dependent effects were measured to give preliminary data on viscoelastoplastic properties.

  9. Tank characterization report for single-shell tank 241-BX-111

    SciTech Connect

    Anantatmula, R.P.

    1998-05-05

    This document summarizes the information on the historical uses, present status, and the sampling and analysis results of waste, stored in Tank 241-BX-111. This report supports the requirements of the Tri-Party Agreement Milestone M-44-ISB.

  10. Tank characterization report for single-shell tank 241-BX-103

    SciTech Connect

    Bell, K.E.

    1996-04-04

    This document summarizes the information on the historical uses, present status, and the sampling and analysis results of waste stored in Tank 241-BX-103. This report supports the requirements of Tri- Party Agreement Milestone M-44-09.

  11. Tank characterization report for single-shell tank 241-BX-104

    SciTech Connect

    Hu, T.A.

    1996-08-01

    This document summarizes the information on the historical uses, present status, and the sampling and analysis results of waste stored in Tank 241-BX-104. This report supports the requirements of Tri-Party Agreement Milestone M-44-09.

  12. Tank characterization report for single-shell tank 241-BX-106

    SciTech Connect

    Sasaki, L.M.

    1996-06-12

    This document summarizes the information on the historical uses, present status, and the sampling and analysis results of waste stored in tank 241-BX-106. This report supports the requirements of Tri-Party Agreement Milestone M-44-09.

  13. 47 CFR 97.119 - Station identification.

    Code of Federal Regulations, 2011 CFR

    2011-10-01

    ... SERVICE Station Operation Standards § 97.119 Station identification. (a) Each amateur station, except a space station or telecommand station, must transmit its assigned call sign on its transmitting channel... 47 Telecommunication 5 2011-10-01 2011-10-01 false Station identification. 97.119 Section...

  14. 47 CFR 97.119 - Station identification.

    Code of Federal Regulations, 2010 CFR

    2010-10-01

    ... SERVICE Station Operation Standards § 97.119 Station identification. (a) Each amateur station, except a space station or telecommand station, must transmit its assigned call sign on its transmitting channel... 47 Telecommunication 5 2010-10-01 2010-10-01 false Station identification. 97.119 Section...

  15. 47 CFR 97.119 - Station identification.

    Code of Federal Regulations, 2013 CFR

    2013-10-01

    ... SERVICE Station Operation Standards § 97.119 Station identification. (a) Each amateur station, except a space station or telecommand station, must transmit its assigned call sign on its transmitting channel... 47 Telecommunication 5 2013-10-01 2013-10-01 false Station identification. 97.119 Section...

  16. 47 CFR 97.119 - Station identification.

    Code of Federal Regulations, 2012 CFR

    2012-10-01

    ... SERVICE Station Operation Standards § 97.119 Station identification. (a) Each amateur station, except a space station or telecommand station, must transmit its assigned call sign on its transmitting channel... 47 Telecommunication 5 2012-10-01 2012-10-01 false Station identification. 97.119 Section...

  17. The impact of social franchising on the use of reproductive health and family planning services at public commune health stations in Vietnam

    PubMed Central

    2010-01-01

    Background Service franchising is a business model that involves building a network of outlets (franchisees) that are locally owned, but act in coordinated manner with the guidance of a central headquarters (franchisor). The franchisor maintains quality standards, provides managerial training, conducts centralized purchasing and promotes a common brand. Research indicates that franchising private reproductive health and family planning (RHFP) services in developing countries improves quality and utilization. However, there is very little evidence that franchising improves RHFP services delivered through community-based public health clinics. This study evaluates behavioral outcomes associated with a new approach - the Government Social Franchise (GSF) model - developed to improve RHFP service quality and capacity in Vietnam's commune health stations (CHSs). Methods The project involved networking and branding 36 commune health station (CHS) clinics in two central provinces of Da Nang and Khanh Hoa, Vietnam. A quasi-experimental design with 36 control CHSs assessed GSF model effects on client use as measured by: 1) clinic-reported client volume; 2) the proportion of self-reported RHFP service users at participating CHS clinics over the total sample of respondents; and 3) self-reported RHFP service use frequency. Monthly clinic records were analyzed. In addition, household surveys of 1,181 CHS users and potential users were conducted prior to launch and then 6 and 12 months after implementing the GSF network. Regression analyses controlled for baseline differences between intervention and control groups. Results CHS franchise membership was significantly associated with a 40% plus increase in clinic-reported client volumes for both reproductive and general health services. A 45% increase in clinic-reported family planning service clients related to GSF membership was marginally significant (p = 0.05). Self-reported frequency of RHFP service use increased by 20% from

  18. 75 FR 47875 - Self-Regulatory Organizations; NASDAQ OMX BX, Inc.; Notice of Filing and Immediate Effectiveness...

    Federal Register 2010, 2011, 2012, 2013, 2014

    2010-08-09

    ... Exchange Act Release No. 60886 (Oct. 27, 2009), 74 FR 56897 (Nov. 3, 2009) (SR-BX-2009-067). This proposal... Release No. 60950 (Nov. 6, 2009), 74 FR 58666 (Nov. 6, 2009) (SR-BX-2009-069); Securities and Exchange Act Release No. 61456 (Feb. 1, 2010), 75 FR 6235 (Feb. 8, 2010) (SR-BX-2010- 011); and 62039 (May 5, 2010),...

  19. Space station mobile transporter

    NASA Technical Reports Server (NTRS)

    Renshall, James; Marks, Geoff W.; Young, Grant L.

    1988-01-01

    The first quarter of the next century will see an operational space station that will provide a permanently manned base for satellite servicing, multiple strategic scientific and commercial payload deployment, and Orbital Maneuvering Vehicle/Orbital Transfer Vehicle (OMV/OTV) retrieval replenishment and deployment. The space station, as conceived, is constructed in orbit and will be maintained in orbit. The construction, servicing, maintenance and deployment tasks, when coupled with the size of the station, dictate that some form of transportation and manipulation device be conceived. The Transporter described will work in conjunction with the Orbiter and an Assembly Work Platform (AWP) to construct the Work Station. The Transporter will also work in conjunction with the Mobile Remote Servicer to service and install payloads, retrieve, service and deploy satellites, and service and maintain the station itself. The Transporter involved in station construction when mounted on the AWP and later supporting a maintenance or inspection task with the Mobile Remote Servicer and the Flight Telerobotic Servicer is shown.

  20. 47 CFR 73.6016 - Digital Class A TV station protection of TV broadcast stations.

    Code of Federal Regulations, 2010 CFR

    2010-10-01

    ... 47 Telecommunication 4 2010-10-01 2010-10-01 false Digital Class A TV station protection of TV...) BROADCAST RADIO SERVICES RADIO BROADCAST SERVICES Class A Television Broadcast Stations § 73.6016 Digital Class A TV station protection of TV broadcast stations. Digital Class A TV stations must...

  1. 47 CFR 22.313 - Station identification.

    Code of Federal Regulations, 2010 CFR

    2010-10-01

    ... Systems in the Rural Radiotelephone Service; (5) (6) Stations operating pursuant to paging geographic area... digital transmission to ascertain the call sign. Station identification comprises transmission of the call..., a call sign assigned to another station within the same system....

  2. K/BxN Serum-Transfer Arthritis as a Model for Human Inflammatory Arthritis.

    PubMed

    Christensen, Anne D; Haase, Claus; Cook, Andrew D; Hamilton, John A

    2016-01-01

    The K/BxN serum-transfer arthritis (STA) model is a murine model in which the immunological mechanisms occurring in rheumatoid arthritis (RA) and other arthritides can be studied. To induce K/BxN STA, serum from arthritic transgenic K/BxN mice is transferred to naive mice and manifestations of arthritis occur a few days later. The inflammatory response in the model is driven by autoantibodies against the ubiquitously expressed self-antigen, glucose-6-phosphate isomerase (G6PI), leading to the formation of immune complexes that drive the activation of different innate immune cells such as neutrophils, macrophages, and possibly mast cells. The pathogenesis further involves a range of immune mediators including cytokines, chemokines, complement factors, Toll-like receptors, Fc receptors, and integrins, as well as factors involved in pain and bone erosion. Hence, even though the K/BxN STA model mimics only the effector phase of RA, it still involves a wide range of relevant disease mediators. Additionally, as a murine model for arthritis, the K/BxN STA model has some obvious advantages. First, it has a rapid and robust onset of arthritis with 100% incidence in genetically identical animals. Second, it can be induced in a wide range of strain backgrounds and can therefore also be induced in gene-deficient strains to study the specific importance of disease mediators. Even though G6PI might not be an essential autoantigen, for example, in RA, the K/BxN STA model is a useful tool to understand how autoantibodies, in general, drive the progression of arthritis by interacting with downstream components of the innate immune system. Finally, the model has also proven useful as a model wherein arthritic pain can be studied. Taken together, these features make the K/BxN STA model a relevant one for RA, and it is a potentially valuable tool, especially for the preclinical screening of new therapeutic targets for RA and perhaps other forms of inflammatory arthritis. Here, we

  3. 47 CFR 95.1005 - Station identification.

    Code of Federal Regulations, 2010 CFR

    2010-10-01

    ... SERVICES Low Power Radio Service (LPRS) General Provisions § 95.1005 Station identification. An LPRS station is not required to transmit a station identification announcement. ... 47 Telecommunication 5 2010-10-01 2010-10-01 false Station identification. 95.1005 Section...

  4. 47 CFR 97.109 - Station control.

    Code of Federal Regulations, 2012 CFR

    2012-10-01

    ... 47 Telecommunication 5 2012-10-01 2012-10-01 false Station control. 97.109 Section 97.109 Telecommunication FEDERAL COMMUNICATIONS COMMISSION (CONTINUED) SAFETY AND SPECIAL RADIO SERVICES AMATEUR RADIO SERVICE Station Operation Standards § 97.109 Station control. (a) Each amateur station must have at...

  5. Space Station operations

    NASA Technical Reports Server (NTRS)

    Gray, R. H.

    1985-01-01

    An evaluation of the success of the Space Station will be based on the service provided to the customers by the Station crew, the productivity of the crew, and the costs of operation. Attention is given to details regarding Space Station operations, a summary of operational philosophies and requirements, logistics and resupply operations, prelaunch processing and launch operations, on-orbit operations, aspects of maintainability and maintenance, habitability, and questions of medical care. A logistics module concept is considered along with a logistics module processing timeline, a habitability module concept, and a Space Station rescue mission.

  6. 47 CFR 97.109 - Station control.

    Code of Federal Regulations, 2013 CFR

    2013-10-01

    ... 47 Telecommunication 5 2013-10-01 2013-10-01 false Station control. 97.109 Section 97.109... SERVICE Station Operation Standards § 97.109 Station control. (a) Each amateur station must have at least one control point. (b) When a station is being locally controlled, the control operator must be at...

  7. 47 CFR 97.109 - Station control.

    Code of Federal Regulations, 2014 CFR

    2014-10-01

    ... 47 Telecommunication 5 2014-10-01 2014-10-01 false Station control. 97.109 Section 97.109... SERVICE Station Operation Standards § 97.109 Station control. (a) Each amateur station must have at least one control point. (b) When a station is being locally controlled, the control operator must be at...

  8. 47 CFR 97.109 - Station control.

    Code of Federal Regulations, 2011 CFR

    2011-10-01

    ... 47 Telecommunication 5 2011-10-01 2011-10-01 false Station control. 97.109 Section 97.109... SERVICE Station Operation Standards § 97.109 Station control. (a) Each amateur station must have at least one control point. (b) When a station is being locally controlled, the control operator must be at...

  9. 47 CFR 97.109 - Station control.

    Code of Federal Regulations, 2010 CFR

    2010-10-01

    ... 47 Telecommunication 5 2010-10-01 2010-10-01 false Station control. 97.109 Section 97.109... SERVICE Station Operation Standards § 97.109 Station control. (a) Each amateur station must have at least one control point. (b) When a station is being locally controlled, the control operator must be at...

  10. 47 CFR 97.207 - Space station.

    Code of Federal Regulations, 2011 CFR

    2011-10-01

    ... 47 Telecommunication 5 2011-10-01 2011-10-01 false Space station. 97.207 Section 97.207... SERVICE Special Operations § 97.207 Space station. (a) Any amateur station may be a space station. A holder of any class operator license may be the control operator of a space station, subject to...

  11. 47 CFR 97.209 - Earth station.

    Code of Federal Regulations, 2011 CFR

    2011-10-01

    ... 47 Telecommunication 5 2011-10-01 2011-10-01 false Earth station. 97.209 Section 97.209... SERVICE Special Operations § 97.209 Earth station. (a) Any amateur station may be an Earth station. A holder of any class operator license may be the control operator of an Earth station, subject to...

  12. 47 CFR 97.209 - Earth station.

    Code of Federal Regulations, 2014 CFR

    2014-10-01

    ... 47 Telecommunication 5 2014-10-01 2014-10-01 false Earth station. 97.209 Section 97.209... SERVICE Special Operations § 97.209 Earth station. (a) Any amateur station may be an Earth station. A holder of any class operator license may be the control operator of an Earth station, subject to...

  13. 47 CFR 97.209 - Earth station.

    Code of Federal Regulations, 2010 CFR

    2010-10-01

    ... 47 Telecommunication 5 2010-10-01 2010-10-01 false Earth station. 97.209 Section 97.209... SERVICE Special Operations § 97.209 Earth station. (a) Any amateur station may be an Earth station. A holder of any class operator license may be the control operator of an Earth station, subject to...

  14. 47 CFR 97.209 - Earth station.

    Code of Federal Regulations, 2012 CFR

    2012-10-01

    ... 47 Telecommunication 5 2012-10-01 2012-10-01 false Earth station. 97.209 Section 97.209... SERVICE Special Operations § 97.209 Earth station. (a) Any amateur station may be an Earth station. A holder of any class operator license may be the control operator of an Earth station, subject to...

  15. 47 CFR 97.209 - Earth station.

    Code of Federal Regulations, 2013 CFR

    2013-10-01

    ... 47 Telecommunication 5 2013-10-01 2013-10-01 false Earth station. 97.209 Section 97.209... SERVICE Special Operations § 97.209 Earth station. (a) Any amateur station may be an Earth station. A holder of any class operator license may be the control operator of an Earth station, subject to...

  16. 47 CFR 97.207 - Space station.

    Code of Federal Regulations, 2010 CFR

    2010-10-01

    ... 47 Telecommunication 5 2010-10-01 2010-10-01 false Space station. 97.207 Section 97.207... SERVICE Special Operations § 97.207 Space station. (a) Any amateur station may be a space station. A holder of any class operator license may be the control operator of a space station, subject to...

  17. Amine enhanced fuel lean gas reburn to maintain coal-fired competitiveness at Public Service Electric and Gas Mercer Station

    SciTech Connect

    Schrecengost, R.A.; Breen, B.P.; Gomez, A.F.; Huhmann, A.L.; Pratapas, J.M.; Johnson, R.A.

    1999-07-01

    This paper presents nitric oxide (NO{sub x}) reduction results of the first full-scale application of Amine Enhanced Fuel Lean Gas Reburn (AEFLGR). AEFLGR involves the co-injection of 3-10% natural gas heat input with amine-containing compounds such as urea via turbulent jets into the upper furnace of fossil fuel boilers while maintaining an overall fuel lean furnace. The co-injection of natural gas with urea in pilot scale tests has enhanced the NO{sub x} reduction potential of the natural gas. Maintaining an overall fuel lean furnace environment eliminates the need for downstream completion air and helps prevent excessive carbon monoxide emissions. Pilot scale tests achieved NO{sub x} reductions of 75% using 7% natural gas heat input and a urea net stoichiometric ratio (NSR) of 1.0. An Amine Enhanced Fuel Lean Gas Reburn system was installed on Mercer Station Furnace 22 in December of 1997. Optimization testing began in January of 1998. Mercer Station was chosen as the demonstration site because it has years of commercial operating experience with the NO{sub x}OUT{trademark} urea-based selective noncatalytic reduction (SNCR) system. Beginning this summer, the station needs deeper NO{sub x} reductions than those obtained with the existing SNCR system. PSE and G's economic analysis showed that AEFLGR would provide very cost-effective NO{sub x} reductions if the pilot scale results could be approached or duplicated. This demonstration program showed NO{sub x} reductions of 50--70% with only 6--7% gas heat input and urea NSRs of 1.0--1.2. NO{sub x} reduction operating costs in this demonstration program ranged from $750/ton to $900/ton for full load operation (310 MW net) through 135 MW net (two mill minimum operation). An $800/ton operating cost at full load corresponds to a $3/MWH environmental dispatch cost.

  18. 75 FR 67799 - Self-Regulatory Organizations; NASDAQ OMX BX, Inc.; Notice of Filing and Immediate Effectiveness...

    Federal Register 2010, 2011, 2012, 2013, 2014

    2010-11-03

    .... 60814 (October 13, 2009), 74 FR 53535 (October 19, 2009) (SR-BX-2009-63); and 61811 (March 31, 2010), 75 FR 17802 (April 7, 2010) (SR-BX-2010-25) (notice of filing and immediate effectiveness permitting... lowest strike price available was the $1 strike, an out-of-the-money option. However, if a $0.50...

  19. 77 FR 34114 - Self-Regulatory Organizations; NASDAQ OMX BX, Inc.; Notice of Filing and Immediate Effectiveness...

    Federal Register 2010, 2011, 2012, 2013, 2014

    2012-06-08

    ... excessive burdens on the systems of BX and its members and that may negatively impact the usefulness and..., 2012. \\3\\ Securities Exchange Act Release No. 67007 (May 17, 2012), 77 FR 30579 (May 23, 2012) (SR-BX... the Commission's Internet comment form ( http://www.sec.gov/rules/sro.shtml ); or Send an email...

  20. 78 FR 18407 - Self-Regulatory Organizations; NASDAQ OMX BX, Inc.; Notice of Filing and Immediate Effectiveness...

    Federal Register 2010, 2011, 2012, 2013, 2014

    2013-03-26

    ... on the same security. \\4\\ See Securities Exchange Act Release No. 68719 (January 24, 2013), 78 FR... Securities Exchange Act Release Nos. 67256 (June 26, 2012), 77 FR 39277 (July 2, 2012) (SR-BX-2012-030) (order approving BX option rules and establishing Penny Pilot); and 68518 (December 21, 2012), 77...

  1. 78 FR 1293 - Self-Regulatory Organizations; NASDAQ OMX BX, Inc.; Notice of Filing and Immediate Effectiveness...

    Federal Register 2010, 2011, 2012, 2013, 2014

    2013-01-08

    ... Options as compared to Non-Penny Pilot Options.\\9\\ The Exchange today assesses fees and pay rebates in... Non-Penny Pilot Options. Additionally, other options exchanges differentiate pricing by security today... Release No. 67256 (June 26, 2012), 77 FR 39277 (July 2, 2012) (SR-BX-2012-030) (order approving BX...

  2. 76 FR 28838 - Self-Regulatory Organizations; NASDAQ OMX BX, Inc.; Notice of Filing and Immediate Effectiveness...

    Federal Register 2010, 2011, 2012, 2013, 2014

    2011-05-18

    ... From the Federal Register Online via the Government Publishing Office SECURITIES AND EXCHANGE COMMISSION Self-Regulatory Organizations; NASDAQ OMX BX, Inc.; Notice of Filing and Immediate Effectiveness of Proposed Rule Change To Amend BX Rule 3011 To Reflect Changes to a Corresponding FINRA Rule May 13, 2011. Pursuant to Section 19(b)(1) of...

  3. 76 FR 76781 - Self-Regulatory Organizations; NASDAQ OMX BX, Inc.; Notice of Filing and Immediate Effectiveness...

    Federal Register 2010, 2011, 2012, 2013, 2014

    2011-12-08

    .... \\3\\ Securities Exchange Act Release No. 65470 (October 3, 2011), 76 FR 62489 (October 7, 2011) (SR-BX.... Respecting NASDAQ's comparable STGY and SCAN orders,\\11\\ this charge is the same for shares executed on NYSE... assessed and rebates offered by NASDAQ; PSX and NASDAQ are affiliates of BX.\\16\\ NASDAQ similarly...

  4. 77 FR 47886 - Self-Regulatory Organizations; NASDAQ OMX BX, Inc.; Notice of Filing and Immediate Effectiveness...

    Federal Register 2010, 2011, 2012, 2013, 2014

    2012-08-10

    ... FR 41838 (July 16, 2012) (SR- Phlx-2012-87). Similarly, BX adjusted its routing fees in July 2012 to... Exchange Act Release No. 67386 (July 10, 2012), 77 FR 41840 (July 16, 2012) (SR-BX-2012-044). \\4\\ The... the Commission's Internet Web site ( http://www.sec.gov/rules/sro.shtml ). Copies of the...

  5. 75 FR 59777 - Self-Regulatory Organizations; NASDAQ OMX BX, Inc.; Notice of Filing and Order Granting...

    Federal Register 2010, 2011, 2012, 2013, 2014

    2010-09-28

    ... Circuit Connection to BX (supports up to 1Gb) $1000 $1000 Optional Cable Router $925 ] (b) and (c) Not... $925 if the customer chooses to use an on-site router. b. Statutory Basis BX believes that the proposed... free and open market and a national market system, and, in general, to protect investors and the...

  6. 75 FR 1436 - Self-Regulatory Organizations; NASDAQ OMX BX; Notice of Filing and Immediate Effectiveness of a...

    Federal Register 2010, 2011, 2012, 2013, 2014

    2010-01-11

    ... Proposed Rule Change To Facilitate Annual Membership Billing Conducted by BX Using the FINRA CRD System... Rule Change BX submits this proposed rule change to facilitate annual membership billing conducted by..., and, in general, to protect investors and the public interest. The proposed change will...

  7. 77 FR 47448 - Self-Regulatory Organizations; NASDAQ OMX BX, Inc.; Notice of Filing and Immediate Effectiveness...

    Federal Register 2010, 2011, 2012, 2013, 2014

    2012-08-08

    ... Exchange Act Release No. 62252 (June 10, 2010), 75 FR 34186 (June 16, 2010) (SR-BX-2010-037). \\4\\ The term... Exchange Act Release No. 62884 (September 10, 2010), 75 FR 56618 (September 16, 2010) (SR-BX-2010-044). \\6\\ Securities Exchange Act Release No. 63527 (December 10, 2010), 75 FR 78781 (December 16, 2010)...

  8. 76 FR 50781 - Self-Regulatory Organizations; NASDAQ OMX BX, Inc.; Notice of Filing and Immediate Effectiveness...

    Federal Register 2010, 2011, 2012, 2013, 2014

    2011-08-16

    ...-triggering thresholds.\\8\\ \\3\\ See Securities Exchange Act Release No. 62252 (June 10, 2010), 75 FR 34186... FR 56618 (September 16, 2010) (SR-BX-2010-044). \\6\\ See Securities Exchange Act Release No. 63527 (December 10, 2010), 75 FR 78781 (December 16, 2010) (SR-BX-2010-088). \\7\\ See Securities Exchange...

  9. 77 FR 63903 - Self-Regulatory Organizations; NASDAQ OMX BX, Inc.; Notice of Filing and Immediate Effectiveness...

    Federal Register 2010, 2011, 2012, 2013, 2014

    2012-10-17

    ... Release No. 67256 (June 26, 2012), 77 FR 39277 (July 2, 2012) (SR-BX-2012-030) (Approving the... Exchange Act Release No. 66983 (May 14, 2012), 77 FR 29730 (May 18, 2012) (Notice of filing of SR-BX-2012... of Proposed Rule Change To Add an Additional Execution Algorithm and Priority Overlays To Govern...

  10. 78 FR 37873 - Self-Regulatory Organizations; NASDAQ OMX BX, Inc.; Notice of Filing and Immediate Effectiveness...

    Federal Register 2010, 2011, 2012, 2013, 2014

    2013-06-24

    ... Exchange Act Release Nos. 67256 (June 26, 2012), 77 FR 39277 (July 2, 2012) (SR-BX-2012-030) (order approving BX option rules and establishing Penny Pilot); and 68518 (December 21, 2012), 77 FR 77152... of Proposed Rule Change To Extend the Penny Pilot Program June 18, 2013. Pursuant to Section...

  11. 78 FR 24458 - Self-Regulatory Organizations; NASDAQ OMX BX, Inc.; Notice of Filing and Immediate Effectiveness...

    Federal Register 2010, 2011, 2012, 2013, 2014

    2013-04-25

    ... From the Federal Register Online via the Government Publishing Office SECURITIES AND EXCHANGE... Securities Exchange Act of 1934 (``Act''),\\1\\ and Rule 19b-4 thereunder,\\2\\ notice is hereby given that on April 9, 2013, NASDAQ OMX BX, Inc. (``BX'' or ``Exchange'') filed with the Securities and...

  12. 77 FR 39552 - Self-Regulatory Organizations; NASDAQ OMX BX, Inc.; Order Approving a Proposed Rule Change With...

    Federal Register 2010, 2011, 2012, 2013, 2014

    2012-07-03

    ... 17, 2012), 77 FR 30576 (May 23, 2012) (SR-BX-2012-034) (``Notice''). II. Description of the Proposal....\\7\\ \\4\\ See Notice, 77 FR at 30576, n.3 and accompanying text, and text accompanying n.4. See also BX... NASDAQ Stock Market and, on a pilot basis, from the NASDAQ OMX PSX of NASDAQ OMX PHLX. See Notice, 77...

  13. 78 FR 10674 - Self-Regulatory Organizations; NASDAQ OMX BX, Inc.; Notice of Filing of Proposed Rule Change...

    Federal Register 2010, 2011, 2012, 2013, 2014

    2013-02-14

    ... expires March 30, 2013.\\6\\ \\4\\ See Securities Exchange Act Release No. 65469 (October 3, 2011), 76 FR..., 2011), 76 FR 63969 (October 14, 2011) (SR-BX-2011-066). \\6\\ See Securities Exchange Act Release No. 67995 (October 5, 2012), 77 FR 62292 (October 12, 2012) (SR-BX-2012-066). NES is a broker-dealer...

  14. 78 FR 16349 - Self-Regulatory Organizations; NASDAQ OMX BX, Inc.; Notice of Filing and Immediate Effectiveness...

    Federal Register 2010, 2011, 2012, 2013, 2014

    2013-03-14

    ... No. 49785 (May 28, 2004), 69 FR 32090 (June 8, 2004) (SR-Phlx-2003-68). 2. Statutory Basis BX... of Proposed Rule Change To Amend Chapter V, Regulation of Trading on BX Options, Section 6, Obvious... Statement of the Terms of Substance of the Proposed Rule Change The Exchange proposes to amend Chapter...

  15. 76 FR 44974 - Self-Regulatory Organizations; NASDAQ OMX BX, Inc.; Notice of Filing and Immediate Effectiveness...

    Federal Register 2010, 2011, 2012, 2013, 2014

    2011-07-27

    ... the fees for other markets. For example, the initial listing fees for listing common stock on the... of Proposed Rule Change To Increase the Application and Annual Fees for the BX Venture Market July 21... by a company listing on the BX Venture Market. The Exchange will implement the proposed...

  16. 77 FR 77152 - Self-Regulatory Organizations; NASDAQ OMX BX, Inc.; Notice of Filing and Immediate Effectiveness...

    Federal Register 2010, 2011, 2012, 2013, 2014

    2012-12-31

    ... Act Release Nos. 67256 (June 26, 2012), 77 FR 39277 (July 2, 2012) (SR-BX-2012-030) (order approving BX option rules and establishing Penny Pilot); and 67342 (July 3, 2012), 77 FR 40666 (July 10, 2012... Release No. 61061 (November 24, 2009), 74 FR 62857 (December 1, 2009) (SR-NYSEArca-2009-44). See also...

  17. 75 FR 62902 - Self-Regulatory Organizations; NASDAQ OMX BX, Inc.; Notice of Filing and Immediate Effectiveness...

    Federal Register 2010, 2011, 2012, 2013, 2014

    2010-10-13

    ... COMMISSION Self-Regulatory Organizations; NASDAQ OMX BX, Inc.; Notice of Filing and Immediate Effectiveness.... 78s(b)(1). \\2\\ 17 CFR 240.19b-4. \\3\\ 17 CFR 240.19b-4(f)(6). I. Self-Regulatory Organization's....com , at BX's principal office, and at the Commission's Public Reference Room. II....

  18. 78 FR 28678 - Self-Regulatory Organizations; NASDAQ OMX BX, Inc.; Notice of Filing and Immediate Effectiveness...

    Federal Register 2010, 2011, 2012, 2013, 2014

    2013-05-15

    ...(b). \\6\\ 15 U.S.C. 78f(b)(5). B. Self-Regulatory Organization's Statement on Burden on Competition BX... COMMISSION Self-Regulatory Organizations; NASDAQ OMX BX, Inc.; Notice of Filing and Immediate Effectiveness...-Regulatory Organization's Statement of the Terms of Substance of the Proposed Rule Change The...

  19. 78 FR 9961 - Self-Regulatory Organizations; NASDAQ OMS BX, Inc.; Notice of Filing and Immediate Effectiveness...

    Federal Register 2010, 2011, 2012, 2013, 2014

    2013-02-12

    ... posting Protected Quotations within the meaning of Regulation NMS (i.e. ``dark venues'' or ``dark pools... seek to execute on BX or on dark pools without executing on another exchange. Members may seek to....00- $10.01, and BX, DarkVenueA and ARCA each offer 100 shares at $10.01, a BDRK order to buy...

  20. 75 FR 6235 - Self-Regulatory Organizations; NASDAQ OMX BX, Inc.; Notice of Filing and Immediate Effectiveness...

    Federal Register 2010, 2011, 2012, 2013, 2014

    2010-02-08

    ... Exchange Act Release No. 60886 (October 27, 2009), 74 FR 56897 (November 3, 2009) (SR-BX-2009-067). This.... 60950 (November 6, 2009), 74 FR 58666 (November 6, 2009) (SR-BX-2009-069). This proposal was effective... Corp. CSX CSX Corp. SQNM Sequenom Inc. CVS CVS Caremark Corp. STEC STEC Inc. CX Cemex SAB de CV....

  1. 75 FR 26313 - Self-Regulatory Organizations; NASDAQ OMX BX, Inc.; Notice of Filing and Immediate Effectiveness...

    Federal Register 2010, 2011, 2012, 2013, 2014

    2010-05-11

    ...\\ See Securities and Exchange Act Release No. 60886 (October 27, 2009), 74 FR 56897 (November 3, 2009.... See Securities and Exchange Act Release Nos. 60950 (November 6, 2009), 74 FR 58666 (November 6, 2009) (SR- BX-2009-069) and 61456 (February 1, 2010), 75 FR 6235 (February 8, 2010) (SR-BX-2010-011)....

  2. 78 FR 13105 - Self-Regulatory Organizations; NASDAQ OMX BX, Inc.; Notice of Filing and Immediate Effectiveness...

    Federal Register 2010, 2011, 2012, 2013, 2014

    2013-02-26

    ..., entitled ``Options Pricing.'' The Exchange also proposes to make a technical amendment to Section 2... Chapter VII, Section 4. In order to receive BX Options Market Maker pricing in all securities, the... would further clarify BX Options' pricing. The Exchange also proposes to remove Section 2(3) of...

  3. 76 FR 70184 - Self-Regulatory Organizations; NASDAQ OMX BX, Inc.; Notice of Filing of Proposed Rule Change To...

    Federal Register 2010, 2011, 2012, 2013, 2014

    2011-11-10

    ... (June 8, 2011), 76 FR 34785 (June 14, 2011) (SR-BX-2011-032); and Securities Exchange Act Release No. 64840 (July 8, 2011), 76 FR 41534 (July 14, 2011)(SR-BX-2011-043). 2. Statutory Basis The Exchange... provide a method of connectivity between the Exchange's co-location facility and various remote...

  4. Hanford Tank Farms Vadose Zone, Addendum to the BX Tank Farm Report

    SciTech Connect

    Pearson, A.W.

    2000-07-01

    This addendum to the BX Tank Farm Report (GJO-98-40-TARA, GJO-HAN-19) published in August 1998 incorporates the results of high-rate and repeat logging activities along with shape factor analysis of the logging data. A high-rate logging system was developed and deployed in the BX Tank Farm to measure cesium-137 concentration levels in high gamma flux zones where the spectral gamma logging system was unable to collect usable data because of high dead times and detector saturation. This report presents additional data and revised visualizations of subsurface contaminant distribution in the BX Tank Farm at the DOE Hanford Site in the state of Washington.

  5. Isolation and divalent-metal activation of a β-xylosidase, RUM630-BX.

    PubMed

    Jordan, Douglas B; Braker, Jay D; Wagschal, Kurt; Stoller, J Rose; Lee, Charles C

    2016-01-01

    The gene encoding RUM630-BX, a β-xylosidase/arabinofuranosidase, was identified from activity-based screening of a cow rumen metagenomic library. The recombinant enzyme is activated as much as 14-fold (kcat) by divalent metals Mg(2+), Mn(2+) and Co(2+) but not by Ca(2+), Ni(2+), and Zn(2+). Activation of RUM630-BX by Mg(2+) (t0.5 144 s) is slowed two-fold by prior incubation with substrate, consistent with the X-ray structure of closely related xylosidase RS223-BX that shows the divalent-metal activator is at the back of the active-site pocket so that bound substrate could block its entrance. The enzyme is considerably more active on natural substrates than artificial substrates, with activity (kcat/Km) of 299 s(-1) mM(-1) on xylotetraose being the highest reported. PMID:26672463

  6. 47 CFR 97.103 - Station licensee responsibilities.

    Code of Federal Regulations, 2013 CFR

    2013-10-01

    ... SERVICES AMATEUR RADIO SERVICE Station Operation Standards § 97.103 Station licensee responsibilities. (a... Rules. When the control operator is a different amateur operator than the station licensee, both...

  7. 47 CFR 97.103 - Station licensee responsibilities.

    Code of Federal Regulations, 2010 CFR

    2010-10-01

    ... SERVICES AMATEUR RADIO SERVICE Station Operation Standards § 97.103 Station licensee responsibilities. (a... Rules. When the control operator is a different amateur operator than the station licensee, both...

  8. 47 CFR 97.103 - Station licensee responsibilities.

    Code of Federal Regulations, 2014 CFR

    2014-10-01

    ... SERVICES AMATEUR RADIO SERVICE Station Operation Standards § 97.103 Station licensee responsibilities. (a... Rules. When the control operator is a different amateur operator than the station licensee, both...

  9. 47 CFR 97.103 - Station licensee responsibilities.

    Code of Federal Regulations, 2011 CFR

    2011-10-01

    ... SERVICES AMATEUR RADIO SERVICE Station Operation Standards § 97.103 Station licensee responsibilities. (a... Rules. When the control operator is a different amateur operator than the station licensee, both...

  10. 47 CFR 97.103 - Station licensee responsibilities.

    Code of Federal Regulations, 2012 CFR

    2012-10-01

    ... SERVICES AMATEUR RADIO SERVICE Station Operation Standards § 97.103 Station licensee responsibilities. (a... Rules. When the control operator is a different amateur operator than the station licensee, both...

  11. Final report for tank 241-BX-112, auger samples 95-Aug-047 and 95-Aug-048

    SciTech Connect

    Conner, J.M.

    1996-02-29

    This document serves as the final report for Tank 241-BX-112. The auger samples were taken on Nov. 16 and 17, 1995. The report is broken into 2 parts; the nd part consists of the original 45-day safety screening report (including the DSC and TGA raw data). Prior to auger sampling, the vapor space of tank BX-112 was screened for flammability issues; the vapor space was found to be far below the lower explosive limit. The auger samples were taken to fully satisfy the DQO.

  12. 47 CFR 101.213 - Station identification.

    Code of Federal Regulations, 2012 CFR

    2012-10-01

    ... 47 Telecommunication 5 2012-10-01 2012-10-01 false Station identification. 101.213 Section 101.213 Telecommunication FEDERAL COMMUNICATIONS COMMISSION (CONTINUED) SAFETY AND SPECIAL RADIO SERVICES FIXED MICROWAVE SERVICES Operational Requirements § 101.213 Station identification. Stations in these services are...

  13. 47 CFR 101.213 - Station identification.

    Code of Federal Regulations, 2011 CFR

    2011-10-01

    ... 47 Telecommunication 5 2011-10-01 2011-10-01 false Station identification. 101.213 Section 101.213 Telecommunication FEDERAL COMMUNICATIONS COMMISSION (CONTINUED) SAFETY AND SPECIAL RADIO SERVICES FIXED MICROWAVE SERVICES Operational Requirements § 101.213 Station identification. Stations in these services are...

  14. 47 CFR 101.213 - Station identification.

    Code of Federal Regulations, 2014 CFR

    2014-10-01

    ... 47 Telecommunication 5 2014-10-01 2014-10-01 false Station identification. 101.213 Section 101.213 Telecommunication FEDERAL COMMUNICATIONS COMMISSION (CONTINUED) SAFETY AND SPECIAL RADIO SERVICES FIXED MICROWAVE SERVICES Operational Requirements § 101.213 Station identification. Stations in these services are...

  15. 47 CFR 101.213 - Station identification.

    Code of Federal Regulations, 2013 CFR

    2013-10-01

    ... 47 Telecommunication 5 2013-10-01 2013-10-01 false Station identification. 101.213 Section 101.213 Telecommunication FEDERAL COMMUNICATIONS COMMISSION (CONTINUED) SAFETY AND SPECIAL RADIO SERVICES FIXED MICROWAVE SERVICES Operational Requirements § 101.213 Station identification. Stations in these services are...

  16. 47 CFR 101.213 - Station identification.

    Code of Federal Regulations, 2010 CFR

    2010-10-01

    ... 47 Telecommunication 5 2010-10-01 2010-10-01 false Station identification. 101.213 Section 101.213 Telecommunication FEDERAL COMMUNICATIONS COMMISSION (CONTINUED) SAFETY AND SPECIAL RADIO SERVICES FIXED MICROWAVE SERVICES Operational Requirements § 101.213 Station identification. Stations in these services are...

  17. The use of service limits for efficient operation of multi-station single-medium communication systems

    NASA Astrophysics Data System (ADS)

    Borst, S. C.; Boxma, O. J.; Levy, H.

    1993-06-01

    Time limits and service limits are the major mechanisms used for controlling a large variety of multistation single medium computer communication systems like the Token Ring and FDDI (Fiber Distributed Data Interface). The proper use of these mechanisms is still not understood and rules for efficient system operation are not available. A study aimed at the derivation of such rules is presented. A cyclic polling model with different service limits (k-limited service) at the different queues is used. Interest is in determining these k-limit values so as to minimize the mean waiting cost of messages in the system. A simple approximative approach is proposed for two major problems: one in which a limit is set on the token rotation time and one in which no limits are imposed. The approach is tested for a variety of cases and is shown to be very effective.

  18. Space station: Cost and benefits

    NASA Technical Reports Server (NTRS)

    1983-01-01

    Costs for developing, producing, operating, and supporting the initial space station, a 4 to 8 man space station, and a 4 to 24 man space station are estimated and compared. These costs include contractor hardware; space station assembly and logistics flight costs; and payload support elements. Transportation system options examined include orbiter modules; standard and extended duration STS fights; reusable spacebased perigee kick motor OTV; and upper stages. Space station service charges assessed include crew hours; energy requirements; payload support module storage; pressurized port usage; and OTV service facility. Graphs show costs for science missions, space processing research, small communication satellites; large GEO transportation; OVT launch costs; DOD payload costs, and user costs.

  19. Measurement of the magnetic properties of P9 and T22 steel taken from service in power station

    NASA Astrophysics Data System (ADS)

    Wilson, J. W.; Karimian, N.; Liu, J.; Yin, W.; Davis, C. L.; Peyton, A. J.

    2014-06-01

    With the UK's aging power generation network, life-extension of steel plant components is a critical issue. However, in order to evaluate the likelihood of component failure, techniques must be developed to properly assess the level of degradation in power station steels. Electromagnetic inspection has the potential to quantify the level of degradation through in-situ measurements at elevated temperatures. This paper reports the results of tests carried out on thermally treated P9 and T22 steel samples with different microstructural states using major and minor B-H loop measurements and magnetic Barkhausen noise measurements. The results show that by careful selection of minor loop parameters, specific to the material under inspection and the material change under consideration, correlations can established between EM properties and material properties such as Vickers hardness. These results will be used as a basis for the further development of a fully field deployable device.

  20. Selective catalytic reduction performance project at Public Services Electric and Gas Company`s Mercer Generating Station Unit 2

    SciTech Connect

    Wallace, A.J.; Gibbons, F.X.; Knell, E.W.; Johnson, R.E.

    1996-01-01

    PSE&G, Wahlco, and Siemens have successfully demonstrated the technical feasibility of a Post Combustion NO{sub x} Reduction System on a 321 MW net coal-fired utility boiler at PSE&G`s Mercer Station Unit 2. The program featured a selective catalytic reduction (SCR) reactor in a horizontal flue gas duct and an air heater SCR (AHSCR). Predicted performance of the In-Duct SCR was confirmed. The AHSCR was shown to be an effective means to enhance overall system performance as compared to an In-Duct SCR alone. Selective Non-Catalytic Reduction (SNCR) was also tested in combination with the SCR/AHSCR system using aqueous ammonia as a common reduction agent. Ammonia based jet mixing SNCR and the use of an ammonia injection grid was found to be the operation of choice in the NH{sub 3} based SNCR/SCR Hybrid NO{sub x} reduction system.

  1. Characterization of Vadose Zone Sediment: Borehole 299-E33-45 Near BX-102 in the B-BX-BY Waste Management Area

    SciTech Connect

    Serne, R. Jeffrey; Last, George V.; Gee, Glendon W.; Schaef, Herbert T.; Lanigan, David C.; Lindenmeier, Clark W.; Lindberg, Michael J.; Clayton, Ray E.; Legore, Virginia L.; Orr, Robert D.; Kutnyakov, Igor V.; Baum, Steven R.; Geiszler, Keith N.; Brown, Christopher F.; Valenta, Michelle M.; Vickerman, Tanya S.

    2008-09-11

    This report was revised in September 2008 to remove acid-extractable sodium data from Table 4.22. The data was removed due to potential contamination introduced during the acid extraction process. The remaining text is unchanged from the original report issued in 2002. The overall goal of the Tank Farm Vadose Zone Project, led by CH2M HILL Hanford Group, Inc., is to define risks from past and future single-shell tank farm activities. To meet this goal, CH2M HILL Hanford Group, Inc., asked scientists from Pacific Northwest National Laboratory to perform detailed analyses on vadose zone sediments from within Waste Management Area B-BX-BY. This report is the first in a series of four reports to present the results of these analyses. Specifically, this report contains all the geologic, geochemical, and selected physical characterization data collected on vadose zone sediment recovered from borehole 299-E33-45 installed northeast of tank BX-102.

  2. Coal handling {open_quotes}RCM{close_quotes} Preventive Maintenance Optimization Pilot Project Pawnee Station, Public Service Company of Colorado 1995

    SciTech Connect

    August, J.

    1996-07-01

    Public Service Company of Colorado (PSCo)`s Pawnee Station piloted a demonstration preventive maintenance optimization (PMO) on the coal handling system in 1995. This PMO effort used streamlined reliability-centered maintenance (RCM) methods. Performance, cost, and intangibles were examined before, during, and after implementation. Significant results included 20% cost reduction, 90+% emergency maintenance cost reduction, and overall improved system performance as reported by the operating personnel. Annual maintenance costs have been reduced from $440,000 to $330,000 from 1994 through 1995, and continue to decline. Current projection of annual maintenance costs (from current monthly costs) are under $250,000 for 1997. The major lessons and implications from this project are discussed here.

  3. Optimal management for infinite capacity N-policy M/G/1 queue with a removable service station

    NASA Astrophysics Data System (ADS)

    Chang, Y. C.; Pearn, W. L.

    2011-07-01

    In this article, we consider an infinite capacity N-policy M/G/1 queueing system with a single removable server. Poisson arrivals and general distribution service times are assumed. The server is controllable that may be turned on at arrival epochs or off at service completion epochs. We apply a differential technique to study system sensitivity, which examines the effect of different system input parameters on the system. A cost model for infinite capacity queueing system under steady-state condition is developed, to determine the optimal management policy at minimum cost. Analytical results for sensitivity analysis are derived. We also provide extensive numerical computations to illustrate the analytical sensitivity properties obtained. Finally, an application example is presented to demonstrate how the model could be used in real applications to obtain the optimal management policy.

  4. 47 CFR 73.6018 - Digital Class A TV station protection of DTV stations.

    Code of Federal Regulations, 2013 CFR

    2013-10-01

    ... 47 Telecommunication 4 2013-10-01 2013-10-01 false Digital Class A TV station protection of DTV... TV station protection of DTV stations. Digital Class A TV stations must protect the DTV service that... application for digital operation of an existing Class A TV station or to change the facilities of a...

  5. 47 CFR 73.6018 - Digital Class A TV station protection of DTV stations.

    Code of Federal Regulations, 2014 CFR

    2014-10-01

    ... 47 Telecommunication 4 2014-10-01 2014-10-01 false Digital Class A TV station protection of DTV... TV station protection of DTV stations. Digital Class A TV stations must protect the DTV service that... application for digital operation of an existing Class A TV station or to change the facilities of a...

  6. 47 CFR 73.6018 - Digital Class A TV station protection of DTV stations.

    Code of Federal Regulations, 2011 CFR

    2011-10-01

    ... 47 Telecommunication 4 2011-10-01 2011-10-01 false Digital Class A TV station protection of DTV... TV station protection of DTV stations. Digital Class A TV stations must protect the DTV service that... application for digital operation of an existing Class A TV station or to change the facilities of a...

  7. 47 CFR 73.6018 - Digital Class A TV station protection of DTV stations.

    Code of Federal Regulations, 2012 CFR

    2012-10-01

    ... 47 Telecommunication 4 2012-10-01 2012-10-01 false Digital Class A TV station protection of DTV... TV station protection of DTV stations. Digital Class A TV stations must protect the DTV service that... application for digital operation of an existing Class A TV station or to change the facilities of a...

  8. Supporting document for the historical tank content estimate for BX-tank farm

    SciTech Connect

    Brevick, C.H.

    1996-06-28

    This Supporting Document provides historical in-depth characterization information on BX-Tank Farm, such as historical waste transfer and level data, tank physical information,temperature plots, liquid observation well plots, chemical analyte and radionuclide inventories for the Historical Tank Content Estimate Report for the northeast quadrant of the Hanford 200 East Area.

  9. X-ray crystal structure of divalent metal-activated ß-xyloisdase, RS223BX

    Technology Transfer Automated Retrieval System (TEKTRAN)

    We report the first X-ray structure of a glycoside hydrolase family 43 ß-xylosidase, RS223BX, which is strongly activated by the addition of divalent metal cations. The 2.69 Å structure reveals that the Ca2+ cation is located at the back of the active site pocket. The Ca2+ coordinates to H274 to sta...

  10. Cloning and divalent-metal activation of a ß-xylosidase, RUM630-BX

    Technology Transfer Automated Retrieval System (TEKTRAN)

    The gene encoding RUM630-BX, a ß-xylosidase/arabinofuranosidase, was identified from activity-based screening of a cow rumen metagenomic library. The recombinant enzyme is activated as much as 14-fold (kcat) by divalent metals Mg2+, Mn2+ and Co2+ but not by Ca2+, Ni2+, and Zn2+. Activation of RUM6...

  11. 78 FR 9443 - Self-Regulatory Organizations; Boston Stock Exchange Clearing Corporation; NASDAQ OMX BX, Inc...

    Federal Register 2010, 2011, 2012, 2013, 2014

    2013-02-08

    .... 68512 (December 21, 2012), 77 FR 77168 (December 31, 2012) (SR-NASDAQ-2012-142) (``NASDAQ Notice''); 68513 (December 21, 2012), 77 FR 77129 (December 31, 2012) (SR-Phlx-2012-142); 68514 (December 21, 2012), 77 FR 77137 (December 31, 2012) (SR-BX-2012-075); 68536 (December 26, 2012), 78 FR 128 (January...

  12. Two-dimensional BX (X = P, As, Sb) semiconductors with mobilities approaching graphene.

    PubMed

    Xie, Meiqiu; Zhang, Shengli; Cai, Bo; Zhu, Zhen; Zou, Yousheng; Zeng, Haibo

    2016-07-21

    Carrier mobility plays a key role in the performance of microelectronic devices, especially the field effect transistors (FET). To design next generation two-dimensional (2D) FET, stable channel materials with a higher carrier mobility than silicon and a significant band gap are highly desirable, but are still not discovered. Here, we report a group of 2D materials of BX (X = P, As, and Sb), which are semiconducting with an ultrahigh carrier mobility. Using first-principles calculations, we find that all BX configurations are similar to graphene, but possess direct bandgaps of 1.36, 1.14, and 0.49 eV, respectively. Based on deformation potential theory, BX monolayers are predicted to have superior mobilities (>10(4) cm(2) V(-1) s(-1)) to phosphorene. In particular, the electron mobility of monolayer BSb is 3.2 × 10(5) cm(2) V(-1) s(-1), approaching the figure of merit in graphene (∼3 × 10(5) cm(2) V(-1) s(-1)). These results demonstrate that BX monolayers are of paramount significance for next-generation 2D FET manufacture. PMID:27346538

  13. 77 FR 54942 - Self-Regulatory Organizations; Boston Stock Exchange Clearing Corporation; NASDAQ OMX BX, Inc...

    Federal Register 2010, 2011, 2012, 2013, 2014

    2012-09-06

    ... Nos. 67293 (June 28, 2012), 77 FR 39751 (July 5, 2012) (SR-NASDAQ-2012-072) (the ``NASDAQ Notice''); 67433 (July 13, 2012), 77 FR 42522 (July 19, 2012) (SR- BX-2012-052); 67434 (July 13, 2012), 77 FR 42524 (July 19, 2012) (SR-Phlx-2012-95); 67487 (July 23, 2012), 77 FR 44301 (July 27, 2012)...

  14. Tank characterization report for single-shell tank 241-BX-109

    SciTech Connect

    Field, J.G., Westinghouse Hanford

    1996-05-31

    This document summarizes information on historical uses, present status, and the sampling and analysis results of waste stored in Tank 241-BX-109. Sampling and analyses meet Safety Screening and Historical Data Quality Objectives. This report supports requirements of Tri-Party Agreement Milestone M-44-09.

  15. Science on Space Station

    NASA Technical Reports Server (NTRS)

    Black, David C.

    1987-01-01

    Plans for space science activities on the International Space Station are reviewed from a NASA perspective. The present Station reference configuration is based on a dual-keel core unit (one habitation module and three laboratory modules supplied by NASA, ESA, and Japan) and provides for five attached systems (with up to four payloads each to be exposed to space) and several free-flying platforms (both polar orbiters and coorbiters). Particular attention is given to the space science aspects of the primary Station objectives defined by NASA (servicing and repair, platforms, pressurized modules, and attached payloads). Also discussed are the work of the Task Force on Scientific Uses of Space Station, the need for operational flexibility, the value of a continuous manned presence for experimental science, and the skills needed from the Station crew.

  16. Oridonin inhibits BxPC-3 cell growth through cell apoptosis.

    PubMed

    Xu, Bin; Shen, Wen; Liu, Xing; Zhang, Ting; Ren, Jun; Fan, Yongjun; Xu, Jian

    2015-03-01

    Oridonin, an ent-kaurene diterpenoid extracted from the traditional Chinese herb Rabdosia rubescens, has multiple biological and pharmaceutical functions and has been used clinically for many years. While the antitumor function of oridonin has been corroborated by numerous lines of evidence, its anticancer mechanism has not been well documented. In this study, the pancreatic cancer cell line BxPC-3 was used as a model to investigate a possible anticancer mechanism of oridonin through examining its effects on cell viability. The results showed that oridonin affected cell viability in a time- and dose-dependent manner. After exposure to different oridonin concentrations, growth rates and cell cycle arrest of BxPC-3 cells were significantly reduced compared with untreated cells, suggesting its effects on proliferation inhibition. Detailed signaling pathway analysis by western blot analysis revealed that low-dose oridonin treatment inhibited BxPC-3 cell proliferation by up-regulating p53 and down-regulating cyclin-dependent kinase 1 (CDK1), which led to cell cycle arrest in the G2/M phase. A high-dose oridonin not only arrested BxPC-3 cells in the G2/M phase but also induced cell accumulation in the S phase, presumably through γH2AX up-regulation and DNA damage. In addition, our results showed that a cell subpopulation was stained with propidium iodide after oridonin treatment. Protein quantification showed that cleaved poly(ADP-ribose) polymerase (PARP) expression was increased after a high-dose oridonin treatment, especially after long-term exposure. Accompanied by the increased level of deactivated PARP in BxPC-3 cells, the apoptosis initiators caspase-3 and caspase-7 expressions were also significantly increased, suggesting that caspase-mediated apoptosis contributed to cell death. PMID:25651847

  17. 47 CFR 80.80 - Operating controls for ship stations.

    Code of Federal Regulations, 2010 CFR

    2010-10-01

    ... 47 Telecommunication 5 2010-10-01 2010-10-01 false Operating controls for ship stations. 80.80... SERVICES STATIONS IN THE MARITIME SERVICES Operating Requirements and Procedures Station Requirements-Ship Stations § 80.80 Operating controls for ship stations. (a) Each control point must be capable of:...

  18. 47 CFR 80.80 - Operating controls for ship stations.

    Code of Federal Regulations, 2014 CFR

    2014-10-01

    ... 47 Telecommunication 5 2014-10-01 2014-10-01 false Operating controls for ship stations. 80.80... SERVICES STATIONS IN THE MARITIME SERVICES Operating Requirements and Procedures Station Requirements-Ship Stations § 80.80 Operating controls for ship stations. (a) Each control point must be capable of:...

  19. 47 CFR 80.80 - Operating controls for ship stations.

    Code of Federal Regulations, 2012 CFR

    2012-10-01

    ... 47 Telecommunication 5 2012-10-01 2012-10-01 false Operating controls for ship stations. 80.80... SERVICES STATIONS IN THE MARITIME SERVICES Operating Requirements and Procedures Station Requirements-Ship Stations § 80.80 Operating controls for ship stations. (a) Each control point must be capable of:...

  20. 47 CFR 80.141 - General provisions for ship stations.

    Code of Federal Regulations, 2014 CFR

    2014-10-01

    ... 47 Telecommunication 5 2014-10-01 2014-10-01 false General provisions for ship stations. 80.141... SERVICES STATIONS IN THE MARITIME SERVICES Operating Requirements and Procedures Special Procedures-Ship Stations § 80.141 General provisions for ship stations. (a) Points of communication. Ship stations...

  1. 47 CFR 80.80 - Operating controls for ship stations.

    Code of Federal Regulations, 2011 CFR

    2011-10-01

    ... 47 Telecommunication 5 2011-10-01 2011-10-01 false Operating controls for ship stations. 80.80... SERVICES STATIONS IN THE MARITIME SERVICES Operating Requirements and Procedures Station Requirements-Ship Stations § 80.80 Operating controls for ship stations. (a) Each control point must be capable of:...

  2. 47 CFR 80.80 - Operating controls for ship stations.

    Code of Federal Regulations, 2013 CFR

    2013-10-01

    ... 47 Telecommunication 5 2013-10-01 2013-10-01 false Operating controls for ship stations. 80.80... SERVICES STATIONS IN THE MARITIME SERVICES Operating Requirements and Procedures Station Requirements-Ship Stations § 80.80 Operating controls for ship stations. (a) Each control point must be capable of:...

  3. 47 CFR 80.141 - General provisions for ship stations.

    Code of Federal Regulations, 2013 CFR

    2013-10-01

    ... 47 Telecommunication 5 2013-10-01 2013-10-01 false General provisions for ship stations. 80.141... SERVICES STATIONS IN THE MARITIME SERVICES Operating Requirements and Procedures Special Procedures-Ship Stations § 80.141 General provisions for ship stations. (a) Points of communication. Ship stations...

  4. 47 CFR 80.141 - General provisions for ship stations.

    Code of Federal Regulations, 2011 CFR

    2011-10-01

    ... 47 Telecommunication 5 2011-10-01 2011-10-01 false General provisions for ship stations. 80.141... SERVICES STATIONS IN THE MARITIME SERVICES Operating Requirements and Procedures Special Procedures-Ship Stations § 80.141 General provisions for ship stations. (a) Points of communication. Ship stations...

  5. 47 CFR 80.141 - General provisions for ship stations.

    Code of Federal Regulations, 2012 CFR

    2012-10-01

    ... 47 Telecommunication 5 2012-10-01 2012-10-01 false General provisions for ship stations. 80.141... SERVICES STATIONS IN THE MARITIME SERVICES Operating Requirements and Procedures Special Procedures-Ship Stations § 80.141 General provisions for ship stations. (a) Points of communication. Ship stations...

  6. INVESTIGATION OF PIPELINES INTEGRITY ASSOCIATED WITH PUMP MODULES VIBRATION FOR PUMPING STATION 9 OF ALYESKA PIPELINE SERVICE COMPANY

    SciTech Connect

    Wang, Jy-An John

    2009-09-01

    Since the operation of PS09 SR module in 2007, it has been observed that there is vibration in various parts of the structures, on various segments of piping, and on appurtenance items. At DOT Pipeline and Hazardous Materials Safety Administration (PHMSA) request, ORNL Subject Matter Experts support PHMSA in its review and analysis of the observed vibration phenomenon. The review and analysis consider possible effects of pipeline design features, vibration characteristics, machinery configuration, and operating practices on the structural capacity and leak tight integrity of the pipeline. Emphasis is placed on protection of welded joints and machinery against failure from cyclic loading. A series of vibration measurements were carried out by the author during the site visit to PS09, the power of the operating pump during the data collection is at about 2970KW, which is less than that of APSC's vibration data collected at 3900KW. Thus, a first order proportional factor of 4900/2970 was used to project the measured velocity data to that of APSC's measurement of the velocity data. It is also noted here that the average or the peak-hold value of the measured velocity data was used in the author's reported data, and only the maximum peak-hold data was used in APSC's reported data. Therefore, in some cases APSC's data is higher than the author's projective estimates that using the average data. In general the projected velocity data are consistent with APSC's measurements; the examples of comparison at various locations are illustrated in the Table 1. This exercise validates and confirms the report vibration data stated in APSC's summary report. After the reinforcement project for PS09 Station, a significant reduction of vibration intensity was observed for the associated pipelines at the SR Modules. EDI Co. provided a detailed vibration intensity investigation for the newly reinforced Pump Module structures and the associated pipelines. A follow-up review of EDI

  7. 47 CFR 95.139 - Adding a small base station or a small control station.

    Code of Federal Regulations, 2010 CFR

    2010-10-01

    ... 47 Telecommunication 5 2010-10-01 2010-10-01 false Adding a small base station or a small control... SPECIAL RADIO SERVICES PERSONAL RADIO SERVICES General Mobile Radio Service (GMRS) § 95.139 Adding a small... or more small base stations or a small control station may be added to a GMRS system at any...

  8. 47 CFR 95.139 - Adding a small base station or a small control station.

    Code of Federal Regulations, 2011 CFR

    2011-10-01

    ... 47 Telecommunication 5 2011-10-01 2011-10-01 false Adding a small base station or a small control... SPECIAL RADIO SERVICES PERSONAL RADIO SERVICES General Mobile Radio Service (GMRS) § 95.139 Adding a small... or more small base stations or a small control station may be added to a GMRS system at any...

  9. 47 CFR 80.105 - General obligations of coast stations.

    Code of Federal Regulations, 2012 CFR

    2012-10-01

    ... 47 Telecommunication 5 2012-10-01 2012-10-01 false General obligations of coast stations. 80.105... Stations § 80.105 General obligations of coast stations. Each coast station or marine-utility station must...) public coast stations may provide fixed or hybrid services on a co-primary basis with mobile operations....

  10. 47 CFR 80.105 - General obligations of coast stations.

    Code of Federal Regulations, 2014 CFR

    2014-10-01

    ... 47 Telecommunication 5 2014-10-01 2014-10-01 false General obligations of coast stations. 80.105... Stations § 80.105 General obligations of coast stations. Each coast station or marine-utility station must...) public coast stations may provide fixed or hybrid services on a co-primary basis with mobile operations....

  11. 47 CFR 80.105 - General obligations of coast stations.

    Code of Federal Regulations, 2011 CFR

    2011-10-01

    ... 47 Telecommunication 5 2011-10-01 2011-10-01 false General obligations of coast stations. 80.105... Stations § 80.105 General obligations of coast stations. Each coast station or marine-utility station must...) public coast stations may provide fixed or hybrid services on a co-primary basis with mobile operations....

  12. 47 CFR 80.105 - General obligations of coast stations.

    Code of Federal Regulations, 2013 CFR

    2013-10-01

    ... 47 Telecommunication 5 2013-10-01 2013-10-01 false General obligations of coast stations. 80.105... Stations § 80.105 General obligations of coast stations. Each coast station or marine-utility station must...) public coast stations may provide fixed or hybrid services on a co-primary basis with mobile operations....

  13. 47 CFR 80.105 - General obligations of coast stations.

    Code of Federal Regulations, 2010 CFR

    2010-10-01

    ... 47 Telecommunication 5 2010-10-01 2010-10-01 false General obligations of coast stations. 80.105... Stations § 80.105 General obligations of coast stations. Each coast station or marine-utility station must...) public coast stations may provide fixed or hybrid services on a co-primary basis with mobile operations....

  14. 47 CFR 74.783 - Station identification.

    Code of Federal Regulations, 2010 CFR

    2010-10-01

    ..., AUXILIARY, SPECIAL BROADCAST AND OTHER PROGRAM DISTRIBUTIONAL SERVICES Low Power TV, TV Translator, and TV Booster Stations § 74.783 Station identification. (a) Each low power TV and TV translator station not..., whose signal is being rebroadcast, to identify the translator station by transmitting an easily...

  15. 47 CFR 90.249 - Control stations.

    Code of Federal Regulations, 2013 CFR

    2013-10-01

    ... 47 Telecommunication 5 2013-10-01 2013-10-01 false Control stations. 90.249 Section 90.249... MOBILE RADIO SERVICES Non-Voice and Other Specialized Operations § 90.249 Control stations. Control... following: (a) Frequencies for control stations. (1) Control stations may be authorized to operate...

  16. 47 CFR 90.249 - Control stations.

    Code of Federal Regulations, 2011 CFR

    2011-10-01

    ... 47 Telecommunication 5 2011-10-01 2011-10-01 false Control stations. 90.249 Section 90.249... MOBILE RADIO SERVICES Non-Voice and Other Specialized Operations § 90.249 Control stations. Control... following: (a) Frequencies for control stations. (1) Control stations may be authorized to operate...

  17. 47 CFR 90.249 - Control stations.

    Code of Federal Regulations, 2014 CFR

    2014-10-01

    ... 47 Telecommunication 5 2014-10-01 2014-10-01 false Control stations. 90.249 Section 90.249... MOBILE RADIO SERVICES Non-Voice and Other Specialized Operations § 90.249 Control stations. Control... following: (a) Frequencies for control stations. (1) Control stations may be authorized to operate...

  18. 47 CFR 90.249 - Control stations.

    Code of Federal Regulations, 2010 CFR

    2010-10-01

    ... 47 Telecommunication 5 2010-10-01 2010-10-01 false Control stations. 90.249 Section 90.249... MOBILE RADIO SERVICES Non-Voice and Other Specialized Operations § 90.249 Control stations. Control... following: (a) Frequencies for control stations. (1) Control stations may be authorized to operate...

  19. Insolation data manual: Long-term monthly averages of solar radiation, temperature, degree-days, and global KT for 248 National Weather Service stations and direct normal solar radiation data manual: Long-term, monthly mean, daily totals for 235 National Weather Service stations

    NASA Astrophysics Data System (ADS)

    1990-07-01

    The Insolation Data Manual presents monthly averaged data which describes the availability of solar radiation at 248 National Weather Service (NWS) stations, principally in the United States. Monthly and annual average daily insolation and temperature values have been computed from a base of 24 to 25 years of data, generally from 1952 to 1975, and listed for each location. Insolation values represent monthly average daily totals of global radiation on a horizontal surface and are depicted using the three units of measurement: kJ/sq m per day, Btu/sq ft per day and langleys per day. Average daily maximum, minimum and monthly temperatures are provided for most locations in both Celsius and Fahrenheit. Heating and cooling degree-days were computed relative to a base of 18.3 C (65 F). For each station, global KT (cloudiness index) values were calculated on a monthly and annual basis. Global KT is an index of cloudiness and indicates fractional transmittance of horizontal radiation, from the top of the atmosphere to the earth's surface. The second section of this volume presents long-term monthly and annual averages of direct normal solar radiation for 235 NWS stations, including a discussion of the basic derivation process. This effort is in response to a generally recognized need for reliable direct normal data and the recent availability of 23 years of hourly averages for 235 stations. The relative inaccessibility of these data on microfiche further justifies reproducing at least the long-term averages in a useful format. In addition to a definition of terms and an overview of the ADIPA model, a discussion of model validation results is presented.

  20. 47 CFR 80.391 - Frequencies for developmental stations.

    Code of Federal Regulations, 2012 CFR

    2012-10-01

    ... 47 Telecommunication 5 2012-10-01 2012-10-01 false Frequencies for developmental stations. 80.391... SERVICES STATIONS IN THE MARITIME SERVICES Frequencies Developmental Stations § 80.391 Frequencies for... frequency or frequencies assignable to the service and class of station they propose to operate....

  1. 47 CFR 101.217 - Station records.

    Code of Federal Regulations, 2010 CFR

    2010-10-01

    ... 47 Telecommunication 5 2010-10-01 2010-10-01 false Station records. 101.217 Section 101.217 Telecommunication FEDERAL COMMUNICATIONS COMMISSION (CONTINUED) SAFETY AND SPECIAL RADIO SERVICES FIXED MICROWAVE SERVICES Operational Requirements § 101.217 Station records. Each licensee of a station subject to...

  2. 47 CFR 101.201 - Station inspection.

    Code of Federal Regulations, 2010 CFR

    2010-10-01

    ... 47 Telecommunication 5 2010-10-01 2010-10-01 false Station inspection. 101.201 Section 101.201 Telecommunication FEDERAL COMMUNICATIONS COMMISSION (CONTINUED) SAFETY AND SPECIAL RADIO SERVICES FIXED MICROWAVE SERVICES Operational Requirements § 101.201 Station inspection. The licensee of each station authorized...

  3. 47 CFR 101.201 - Station inspection.

    Code of Federal Regulations, 2012 CFR

    2012-10-01

    ... 47 Telecommunication 5 2012-10-01 2012-10-01 false Station inspection. 101.201 Section 101.201 Telecommunication FEDERAL COMMUNICATIONS COMMISSION (CONTINUED) SAFETY AND SPECIAL RADIO SERVICES FIXED MICROWAVE SERVICES Operational Requirements § 101.201 Station inspection. The licensee of each station authorized...

  4. 47 CFR 101.201 - Station inspection.

    Code of Federal Regulations, 2011 CFR

    2011-10-01

    ... 47 Telecommunication 5 2011-10-01 2011-10-01 false Station inspection. 101.201 Section 101.201 Telecommunication FEDERAL COMMUNICATIONS COMMISSION (CONTINUED) SAFETY AND SPECIAL RADIO SERVICES FIXED MICROWAVE SERVICES Operational Requirements § 101.201 Station inspection. The licensee of each station authorized...

  5. 47 CFR 101.201 - Station inspection.

    Code of Federal Regulations, 2014 CFR

    2014-10-01

    ... 47 Telecommunication 5 2014-10-01 2014-10-01 false Station inspection. 101.201 Section 101.201 Telecommunication FEDERAL COMMUNICATIONS COMMISSION (CONTINUED) SAFETY AND SPECIAL RADIO SERVICES FIXED MICROWAVE SERVICES Operational Requirements § 101.201 Station inspection. The licensee of each station authorized...

  6. 47 CFR 101.217 - Station records.

    Code of Federal Regulations, 2011 CFR

    2011-10-01

    ... 47 Telecommunication 5 2011-10-01 2011-10-01 false Station records. 101.217 Section 101.217 Telecommunication FEDERAL COMMUNICATIONS COMMISSION (CONTINUED) SAFETY AND SPECIAL RADIO SERVICES FIXED MICROWAVE SERVICES Operational Requirements § 101.217 Station records. Each licensee of a station subject to...

  7. 47 CFR 101.217 - Station records.

    Code of Federal Regulations, 2014 CFR

    2014-10-01

    ... 47 Telecommunication 5 2014-10-01 2014-10-01 false Station records. 101.217 Section 101.217 Telecommunication FEDERAL COMMUNICATIONS COMMISSION (CONTINUED) SAFETY AND SPECIAL RADIO SERVICES FIXED MICROWAVE SERVICES Operational Requirements § 101.217 Station records. Each licensee of a station subject to...

  8. 47 CFR 101.217 - Station records.

    Code of Federal Regulations, 2012 CFR

    2012-10-01

    ... 47 Telecommunication 5 2012-10-01 2012-10-01 false Station records. 101.217 Section 101.217 Telecommunication FEDERAL COMMUNICATIONS COMMISSION (CONTINUED) SAFETY AND SPECIAL RADIO SERVICES FIXED MICROWAVE SERVICES Operational Requirements § 101.217 Station records. Each licensee of a station subject to...

  9. 47 CFR 101.201 - Station inspection.

    Code of Federal Regulations, 2013 CFR

    2013-10-01

    ... 47 Telecommunication 5 2013-10-01 2013-10-01 false Station inspection. 101.201 Section 101.201 Telecommunication FEDERAL COMMUNICATIONS COMMISSION (CONTINUED) SAFETY AND SPECIAL RADIO SERVICES FIXED MICROWAVE SERVICES Operational Requirements § 101.201 Station inspection. The licensee of each station authorized...

  10. 47 CFR 101.217 - Station records.

    Code of Federal Regulations, 2013 CFR

    2013-10-01

    ... 47 Telecommunication 5 2013-10-01 2013-10-01 false Station records. 101.217 Section 101.217 Telecommunication FEDERAL COMMUNICATIONS COMMISSION (CONTINUED) SAFETY AND SPECIAL RADIO SERVICES FIXED MICROWAVE SERVICES Operational Requirements § 101.217 Station records. Each licensee of a station subject to...

  11. 47 CFR 97.201 - Auxiliary station.

    Code of Federal Regulations, 2014 CFR

    2014-10-01

    ... Telecommunication FEDERAL COMMUNICATIONS COMMISSION (CONTINUED) SAFETY AND SPECIAL RADIO SERVICES AMATEUR RADIO SERVICE Special Operations § 97.201 Auxiliary station. (a) Any amateur station licensed to a holder of a Technician, General, Advanced or Amateur Extra Class operator license may be an auxiliary station. A...

  12. 47 CFR 97.201 - Auxiliary station.

    Code of Federal Regulations, 2012 CFR

    2012-10-01

    ... Telecommunication FEDERAL COMMUNICATIONS COMMISSION (CONTINUED) SAFETY AND SPECIAL RADIO SERVICES AMATEUR RADIO SERVICE Special Operations § 97.201 Auxiliary station. (a) Any amateur station licensed to a holder of a Technician, General, Advanced or Amateur Extra Class operator license may be an auxiliary station. A...

  13. 47 CFR 97.201 - Auxiliary station.

    Code of Federal Regulations, 2013 CFR

    2013-10-01

    ... Telecommunication FEDERAL COMMUNICATIONS COMMISSION (CONTINUED) SAFETY AND SPECIAL RADIO SERVICES AMATEUR RADIO SERVICE Special Operations § 97.201 Auxiliary station. (a) Any amateur station licensed to a holder of a Technician, General, Advanced or Amateur Extra Class operator license may be an auxiliary station. A...

  14. 47 CFR 97.201 - Auxiliary station.

    Code of Federal Regulations, 2011 CFR

    2011-10-01

    ... Telecommunication FEDERAL COMMUNICATIONS COMMISSION (CONTINUED) SAFETY AND SPECIAL RADIO SERVICES AMATEUR RADIO SERVICE Special Operations § 97.201 Auxiliary station. (a) Any amateur station licensed to a holder of a Technician, General, Advanced or Amateur Extra Class operator license may be an auxiliary station. A...

  15. 47 CFR 74.1283 - Station identification.

    Code of Federal Regulations, 2012 CFR

    2012-10-01

    ... 47 Telecommunication 4 2012-10-01 2012-10-01 false Station identification. 74.1283 Section 74.1283 Telecommunication FEDERAL COMMUNICATIONS COMMISSION (CONTINUED) BROADCAST RADIO SERVICES EXPERIMENTAL RADIO, AUXILIARY, SPECIAL BROADCAST AND OTHER PROGRAM DISTRIBUTIONAL SERVICES FM Broadcast Translator Stations and FM Broadcast Booster Stations...

  16. 75 FR 1101 - Self-Regulatory Organizations; NASDAQ OMX BX, Inc.; Notice of Filing and Immediate Effectiveness...

    Federal Register 2010, 2011, 2012, 2013, 2014

    2010-01-08

    ... Exchange Act Release No. 60886 (October 27, 2009), 74 FR 56897 (November 3, 2009) (SR-BX-2009-067). The... Pilot Program. \\6\\ See Securities Exchange Act Release No. 61061 (November 24, 2009), 74 FR...

  17. 77 FR 11184 - Self-Regulatory Organizations; NASDAQ OMX BX, Inc.; Notice of Filing and Immediate Effectiveness...

    Federal Register 2010, 2011, 2012, 2013, 2014

    2012-02-24

    ... modify the contents of the BX Trading and Compliance Data Package from time to time based on subscriber... proposed rule change is pro-competitive in that it will allow the Exchange to disseminate a new product...

  18. 75 FR 38571 - Self-Regulatory Organizations; NASDAQ OMX BX, Inc.; Notice of Filing of Proposed Rule Change...

    Federal Register 2010, 2011, 2012, 2013, 2014

    2010-07-02

    ... $925 if the customer chooses to use an on-site router. 2. Statutory Basis BX believes that the proposed... free and open market and a national market system, and, in general, to protect investors and the...

  19. 77 FR 39530 - Self-Regulatory Organizations; NASDAQ OMX BX, Inc.; Notice of Filing and Immediate Effectiveness...

    Federal Register 2010, 2011, 2012, 2013, 2014

    2012-07-03

    ... Exchange Act Release No. 67007 (May 17, 2012), 77 FR 30579 (May 23, 2012) (SR-BX-2012-033). Through this..., such as on the day after Thanksgiving, when regular market hours on all exchanges traditionally end...

  20. 75 FR 76766 - Self-Regulatory Organizations; NASDAQ OMX BX, Inc.; Notice of Filing and Immediate Effectiveness...

    Federal Register 2010, 2011, 2012, 2013, 2014

    2010-12-09

    ...\\ Securities Exchange Act Release No. 63285 (November 9, 2010), 75 FR 70310 (November 17, 2010) (SR-BX-2010-074... such as the day after Thanksgiving, when the markets are not open for an entire trading...

  1. 78 FR 76353 - Self-Regulatory Organizations; NASDAQ OMX BX, Inc.; Notice of Filing and Immediate Effectiveness...

    Federal Register 2010, 2011, 2012, 2013, 2014

    2013-12-17

    ..., 2013), 78 FR 51242 (August 20, 2013) (SR-Topaz-2013-01). 2. Statutory Basis BX believes that its.... (``NYSE Arca''), NYSE MKT LLC (``NYSE Amex'') and Topaz Exchange, LLC (``Gemini''). \\4\\ For all...

  2. 78 FR 4482 - Self-Regulatory Organizations; NASDAQ OMX BX, Inc.; Notice of Filing of Amendment No. 1, and...

    Federal Register 2010, 2011, 2012, 2013, 2014

    2013-01-22

    ... amend two sections of its rules \\17\\ concerning corporate governance requirements for companies listed..., ``Exemptions from Certain Corporate Governance Requirements.'' In addition, BX proposes to make some other... compensation decisions in today's corporate governance environment.'' The Exchange concluded that ``there...

  3. 76 FR 27704 - Self-Regulatory Organizations; NASDAQ OMX BX, Inc.; Notice of Filing of Proposed Rule Change To...

    Federal Register 2010, 2011, 2012, 2013, 2014

    2011-05-12

    ...), 75 FR 34186 (June 16, 2010) (File Nos. SR-BATS-2010-014; SR-EDGA-2010-01; SR-EDGX-2010-01; SR-BX-2010... (June 10, 2010), 75 FR 34183 (June 16, 2010) (SR-FINRA-2010-025). \\4\\ The Commission approved the..., 2010), 75 FR 56618 (September 16, 2010) (File Nos. SR-BATS-2010-018; SR-BX-2010-044;...

  4. 77 FR 14843 - Self-Regulatory Organizations; NASDAQ OMX BX, Inc.; Notice of Filing and Immediate Effectiveness...

    Federal Register 2010, 2011, 2012, 2013, 2014

    2012-03-13

    ... BTFY routing strategy may route from time to time, and therefore BX earns a profit on routing to such..., brokers or dealers. All similarly situated members are subject to the same fee structure, and access to BX is offered on fair and non-discriminatory terms. \\5\\ 15 U.S.C. 78f. \\6\\ 15 U.S.C. 78f(b)(4) and...

  5. Vapor and gas sampling of single-shell tank 241-BX-105 using the in situ vapor sampling system

    SciTech Connect

    Lockrem, L.L.

    1997-08-05

    The Vapor Issue Resolution Program tasked the Vapor Team (the team) to collect representative headspace samples from Hanford Site single-shell tank (SST) 241-BX-105. This document presents sampling data resulting from the April 24, 1996 sampling of SST 241-BX-105. Analytical results will be presented in a separate report issued by Pacific Northwest National Laboratory (PNNL), which supplied and analyzed the sampling media.

  6. Vapor and gas sampling of single-shell tank 241-BX-110 using the in situ vapor sampling system

    SciTech Connect

    Lockrem, L.L.

    1997-08-05

    The Vapor Issue Resolution Program tasked the Vapor Team (the team) to collect representative headspace samples from Hanford Site single-shell tank (SST) 241-BX-110. This document presents sampling data resulting from the April 30, 1996 sampling of SST 241-BX-110. Analytical results will be presented in a separate report issued by Pacific Northwest National Laboratory (PNNL), which supplied and analyzed the sampling media.

  7. Vapor and gas sampling of single-shell tank 241-BX-102 using the in situ vapor sampling system

    SciTech Connect

    Lockrem, L.L.

    1997-08-05

    The Vapor Issue Resolution Program tasked the Vapor Team (VT) to collect representative headspace samples from Hanford Site single-shell tank (SST) 241-BX-102. This document presents In Situ vapor Sampling System (ISVS) data resulting from the July 31, 1996 sampling of SST 241-BX-102. Analytical results will be presented in separate reports issued by the Pacific Northwest National Laboratory (PNNL) which supplied and analyzed the sample media.

  8. Space Station

    NASA Technical Reports Server (NTRS)

    Anderton, D. A.

    1985-01-01

    The official start of a bold new space program, essential to maintain the United States' leadership in space was signaled by a Presidential directive to move aggressively again into space by proceeding with the development of a space station. Development concepts for a permanently manned space station are discussed. Reasons for establishing an inhabited space station are given. Cost estimates and timetables are also cited.

  9. Battery charging stations

    SciTech Connect

    Bergey, M.

    1997-12-01

    This paper discusses the concept of battery charging stations (BCSs), designed to service rural owners of battery power sources. Many such power sources now are transported to urban areas for recharging. A BCS provides the opportunity to locate these facilities closer to the user, is often powered by renewable sources, or hybrid systems, takes advantage of economies of scale, and has the potential to provide lower cost of service, better service, and better cost recovery than other rural electrification programs. Typical systems discussed can service 200 to 1200 people, and consist of stations powered by photovoltaics, wind/PV, wind/diesel, or diesel only. Examples of installed systems are presented, followed by cost figures, economic analysis, and typical system design and performance numbers.

  10. 47 CFR 22.313 - Station identification.

    Code of Federal Regulations, 2012 CFR

    2012-10-01

    ... Systems in the Rural Radiotelephone Service; (5) (6) Stations operating pursuant to paging geographic area... digitally, provided that the licensee provides the Commission with information sufficient to decode the..., a call sign assigned to another station within the same system....

  11. 47 CFR 22.313 - Station identification.

    Code of Federal Regulations, 2014 CFR

    2014-10-01

    ... Systems in the Rural Radiotelephone Service; (5) (6) Stations operating pursuant to paging geographic area... digitally, provided that the licensee provides the Commission with information sufficient to decode the..., a call sign assigned to another station within the same system....

  12. 47 CFR 22.313 - Station identification.

    Code of Federal Regulations, 2011 CFR

    2011-10-01

    ... Systems in the Rural Radiotelephone Service; (5) (6) Stations operating pursuant to paging geographic area... digitally, provided that the licensee provides the Commission with information sufficient to decode the..., a call sign assigned to another station within the same system....

  13. 47 CFR 22.313 - Station identification.

    Code of Federal Regulations, 2013 CFR

    2013-10-01

    ... Systems in the Rural Radiotelephone Service; (5) (6) Stations operating pursuant to paging geographic area... digitally, provided that the licensee provides the Commission with information sufficient to decode the..., a call sign assigned to another station within the same system....

  14. 47 CFR 74.781 - Station records.

    Code of Federal Regulations, 2013 CFR

    2013-10-01

    ..., AUXILIARY, SPECIAL BROADCAST AND OTHER PROGRAM DISTRIBUTIONAL SERVICES Low Power TV, TV Translator, and TV Booster Stations § 74.781 Station records. (a) The licensee of a low power TV, TV translator, or...

  15. 47 CFR 74.781 - Station records.

    Code of Federal Regulations, 2014 CFR

    2014-10-01

    ..., AUXILIARY, SPECIAL BROADCAST AND OTHER PROGRAM DISTRIBUTIONAL SERVICES Low Power TV, TV Translator, and TV Booster Stations § 74.781 Station records. (a) The licensee of a low power TV, TV translator, or...

  16. 47 CFR 74.781 - Station records.

    Code of Federal Regulations, 2012 CFR

    2012-10-01

    ..., AUXILIARY, SPECIAL BROADCAST AND OTHER PROGRAM DISTRIBUTIONAL SERVICES Low Power TV, TV Translator, and TV Booster Stations § 74.781 Station records. (a) The licensee of a low power TV, TV translator, or...

  17. Space station data flow

    NASA Technical Reports Server (NTRS)

    1972-01-01

    The results of the space station data flow study are reported. Conceived is a low cost interactive data dissemination system for space station experiment data that includes facility and personnel requirements and locations, phasing requirements and implementation costs. Each of the experiments identified by the operating schedule is analyzed and the support characteristics identified in order to determine data characteristics. Qualitative and quantitative comparison of candidate concepts resulted in a proposed data system configuration baseline concept that includes a data center which combines the responsibility of reprocessing, archiving, and user services according to the various agencies and their responsibility assignments. The primary source of data is the space station complex which provides through the Tracking Data Relay Satellite System (TDRS) and by space shuttle delivery data from experiments in free flying modules and orbiting shuttles as well as from the experiments in the modular space station itself.

  18. A pilot application of risk-based methods to establish in-service inspection priorities for nuclear components at Surry Unit 1 Nuclear Power Station

    SciTech Connect

    Vo, T.; Gore, B.; Simonen, F.; Doctor, S.

    1994-08-01

    As part of the Nondestructive Evaluation Reliability Program sponsored by the US Nuclear Regulatory Commission, the Pacific Northwest Laboratory is developing a method that uses risk-based approaches to establish in-service inspection plans for nuclear power plant components. This method uses probabilistic risk assessment (PRA) results and Failure Modes and Effects Analysis (FEMA) techniques to identify and prioritize the most risk-important systems and components for inspection. The Surry Nuclear Power Station Unit 1 was selected for pilot applications of this method. The specific systems addressed in this report are the reactor pressure vessel, the reactor coolant, the low-pressure injection, and the auxiliary feedwater. The results provide a risk-based ranking of components within these systems and relate the target risk to target failure probability values for individual components. These results will be used to guide the development of improved inspection plans for nuclear power plants. To develop inspection plans, the acceptable level of risk from structural failure for important systems and components will be apportioned as a small fraction (i.e., 5%) of the total PRA-estimated risk for core damage. This process will determine target (acceptable) risk and target failure probability values for individual components. Inspection requirements will be set at levels to assure that acceptable failure probabilistics are maintained.

  19. Telerobot for space station

    NASA Technical Reports Server (NTRS)

    Jenkins, Lyle M.

    1987-01-01

    The Flight Telerobotic Servicer (FTS), a multiple arm dexterous manipulation system, will aid in the assembly, maintenance, and servicing of the space station. Fundamental ideas and basic conceptual designs for a shuttle-based telerobot system have been produced. Recent space station studies provide additional concepts that should aid in the accomplishment of mission requirements. Currently, the FTS is in contractual source selection for a Phase B preliminary design. At the same time, design requirements are being developed through a series of robotic assessment tasks being performed at NASA and commercial installations. A number of the requirements for remote operation on the space station, necessary to supplement extravehicular activity (EVA), will be met by the FTS. Finally, technology developed for telerobotics will advance the state of the art of remote operating systems, enhance operator productivity, and prove instrumental in the evolution of an adaptive, intelligent autonomous robot.

  20. Subsurface Conditions Description of the B and BX and BY Waste Management Area

    SciTech Connect

    WOOD, M.I.

    2000-03-13

    This document provides a discussion of the subsurface conditions relevant to the occurrence and migration of contaminants in the vadose zone and groundwater underlying the 241-B, -BX, and -BY tank farms. This document provides a concise summary of existing information in support of characterization planning. This document includes a description of the available environmental contamination data and a limited, qualitative interpretation of these data.

  1. Spectral Line Variations of Symbiotic Stars EG And, AG Dra, and BX Mon and Its Interpretation

    NASA Astrophysics Data System (ADS)

    Yoon, Tae Seog; Kim, Soo Hyun; Moon, Hyeonwoo; Kim, Kyu-Seob; Oh, Hyungil

    2013-02-01

    We present some results obtained by high resolution spectroscopic observations for symbiotic stars EG And, AG Dra, and BX Mon in recent years which were performed with 1.8-m reflector and echelle spectrograph BOES at Bohyunsan Optical Astronomy Observatory, Youngcheon, South Korea. The variations of Hα emission line during a night and the variations of H Balmer lines and He I emission lines among several analyzed lines over months and years are shown and discussed.

  2. Tank characterization report for Single-Shell Tank 241-BX-107

    SciTech Connect

    Raphael, G.F.

    1994-09-01

    This study examined and assessed the status, safety issues, composition, and distribution of the wastes contained in the tank 241-BX-107. Historical and most recent information, ranging from engineering structural assessment experiments, process history, monitoring and remediation activities, to analytical core sample data, were compiled and interpreted in an effort to develop a realistic, contemporary profile for the tank BX-107 contents. The results of this is study revealed that tank BX-107, a 2,006,050 L (530,000 gal) cylindrical single-shell, dished-bottom carbon-steel tank in the 200 East Area of the Hanford Site, was classified as sound. It has been interim stabilized and thus contains less than 189,250 L (50,000 gal) of interstitial liquid, and less than 18,925 L (5,000 gal) of supernatant. It has also been partially interim isolated, whereby all inlets to the tank are sealed to prevent inadvertent addition of liquid. At a residual waste level of {approximately}3.07 m (120.7 {+-} 2 in. from sidewall bottom or {approximately}132.9 in. from center bottom), it is estimated that the tank BX-107 contents are equivalent to 1,305,825 L (345,000 gal). The vapor space pressure is at atmospheric. The latest temperature readings, which were taken in July 1994, show a moderate temperature value of 19{degrees}C (66{degrees}F). Two supernatant samples were collected in 1974 and 1990, prior to interim stabilization. Sludge core samples were obtained in 1979 and 1992.

  3. Tank 241-BX-104 vapor sampling and analysis tank characterization report

    SciTech Connect

    Huckaby, J.L.

    1995-05-31

    This report presents the details of the Hanford waste tank characterization study for tank 241-BX-104. The drivers and objectives of the headspace vapor sampling and analysis were in accordance with procedure that were presented in other reports. The vapor and headspace gas samples were collected and analyzed to determine the potential risks to tank farm workers due to fugitive emissions from the tank.

  4. Power Station Design

    NASA Technical Reports Server (NTRS)

    1985-01-01

    Kuljian Corporation provides design engineering and construction management services for power generating plants in more than 20 countries. They used WASP (Calculating Water and Steam Properties), a COSMIC program to optimize power station design. This enabled the company to substantially reduce lead time and software cost in a recent design project.

  5. 47 CFR 25.210 - Technical requirements for space stations.

    Code of Federal Regulations, 2013 CFR

    2013-10-01

    ... SERVICES SATELLITE COMMUNICATIONS Technical Standards § 25.210 Technical requirements for space stations. (a) All space stations in the Fixed-Satellite Service used for domestic service in the 3700-4200 MHz... polarization sense upon ground command. (b) All space stations in the Fixed-Satellite Service in the 20/30...

  6. 47 CFR 25.102 - Station authorization required.

    Code of Federal Regulations, 2014 CFR

    2014-10-01

    ... SATELLITE COMMUNICATIONS General § 25.102 Station authorization required. (a) No person shall use or operate... stations in the Fixed-Satellite Service from terrestrial stations in a co-equally shared band is...

  7. 47 CFR 25.102 - Station authorization required.

    Code of Federal Regulations, 2012 CFR

    2012-10-01

    ... SATELLITE COMMUNICATIONS General § 25.102 Station authorization required. (a) No person shall use or operate... stations in the Fixed-Satellite Service from terrestrial stations in a co-equally shared band is...

  8. 47 CFR 25.102 - Station authorization required.

    Code of Federal Regulations, 2011 CFR

    2011-10-01

    ... SATELLITE COMMUNICATIONS General § 25.102 Station authorization required. (a) No person shall use or operate... stations in the Fixed-Satellite Service from terrestrial stations in a co-equally shared band is...

  9. 47 CFR 25.102 - Station authorization required.

    Code of Federal Regulations, 2013 CFR

    2013-10-01

    ... SATELLITE COMMUNICATIONS General § 25.102 Station authorization required. (a) No person shall use or operate... stations in the Fixed-Satellite Service from terrestrial stations in a co-equally shared band is...

  10. 47 CFR 25.102 - Station authorization required.

    Code of Federal Regulations, 2010 CFR

    2010-10-01

    ... SATELLITE COMMUNICATIONS General § 25.102 Station authorization required. (a) No person shall use or operate... stations in the Fixed-Satellite Service from terrestrial stations in a co-equally shared band is...

  11. Space Station medical sciences concepts

    NASA Technical Reports Server (NTRS)

    Mason, J. A. (Editor); Johnson, P. C., Jr. (Editor)

    1984-01-01

    Current life sciences concepts relating to Space Station are presented including the following: research, extravehicular activity, biobehavioral considerations, medical care, maintenance of dental health, maintaining health through physical conditioning and countermeasures, protection from radiation, atmospheric contamination control, atmospheric composition, noise pollution, food supply and service, clothing and furnishings, and educational program possibilities. Information on the current status of Soviet Space Stations is contained.

  12. 47 CFR 95.1007 - Station inspection.

    Code of Federal Regulations, 2010 CFR

    2010-10-01

    ... 47 Telecommunication 5 2010-10-01 2010-10-01 false Station inspection. 95.1007 Section 95.1007 Telecommunication FEDERAL COMMUNICATIONS COMMISSION (CONTINUED) SAFETY AND SPECIAL RADIO SERVICES PERSONAL RADIO SERVICES Low Power Radio Service (LPRS) General Provisions § 95.1007 Station inspection. All LPRS...

  13. 47 CFR 95.1129 - Station inspection.

    Code of Federal Regulations, 2012 CFR

    2012-10-01

    ... 47 Telecommunication 5 2012-10-01 2012-10-01 false Station inspection. 95.1129 Section 95.1129 Telecommunication FEDERAL COMMUNICATIONS COMMISSION (CONTINUED) SAFETY AND SPECIAL RADIO SERVICES PERSONAL RADIO SERVICES Wireless Medical Telemetry Service (WMTS) General Provisions § 95.1129 Station inspection....

  14. 47 CFR 95.1127 - Station identification.

    Code of Federal Regulations, 2012 CFR

    2012-10-01

    ... 47 Telecommunication 5 2012-10-01 2012-10-01 false Station identification. 95.1127 Section 95.1127 Telecommunication FEDERAL COMMUNICATIONS COMMISSION (CONTINUED) SAFETY AND SPECIAL RADIO SERVICES PERSONAL RADIO SERVICES Wireless Medical Telemetry Service (WMTS) General Provisions § 95.1127 Station identification....

  15. 47 CFR 95.1129 - Station inspection.

    Code of Federal Regulations, 2014 CFR

    2014-10-01

    ... 47 Telecommunication 5 2014-10-01 2014-10-01 false Station inspection. 95.1129 Section 95.1129 Telecommunication FEDERAL COMMUNICATIONS COMMISSION (CONTINUED) SAFETY AND SPECIAL RADIO SERVICES PERSONAL RADIO SERVICES Wireless Medical Telemetry Service (WMTS) General Provisions § 95.1129 Station inspection....

  16. 47 CFR 95.1129 - Station inspection.

    Code of Federal Regulations, 2011 CFR

    2011-10-01

    ... 47 Telecommunication 5 2011-10-01 2011-10-01 false Station inspection. 95.1129 Section 95.1129 Telecommunication FEDERAL COMMUNICATIONS COMMISSION (CONTINUED) SAFETY AND SPECIAL RADIO SERVICES PERSONAL RADIO SERVICES Wireless Medical Telemetry Service (WMTS) General Provisions § 95.1129 Station inspection....

  17. 47 CFR 95.1129 - Station inspection.

    Code of Federal Regulations, 2010 CFR

    2010-10-01

    ... 47 Telecommunication 5 2010-10-01 2010-10-01 false Station inspection. 95.1129 Section 95.1129 Telecommunication FEDERAL COMMUNICATIONS COMMISSION (CONTINUED) SAFETY AND SPECIAL RADIO SERVICES PERSONAL RADIO SERVICES Wireless Medical Telemetry Service (WMTS) General Provisions § 95.1129 Station inspection....

  18. 47 CFR 95.1129 - Station inspection.

    Code of Federal Regulations, 2013 CFR

    2013-10-01

    ... 47 Telecommunication 5 2013-10-01 2013-10-01 false Station inspection. 95.1129 Section 95.1129 Telecommunication FEDERAL COMMUNICATIONS COMMISSION (CONTINUED) SAFETY AND SPECIAL RADIO SERVICES PERSONAL RADIO SERVICES Wireless Medical Telemetry Service (WMTS) General Provisions § 95.1129 Station inspection....

  19. Space Station crew workload - Station operations and customer accommodations

    NASA Technical Reports Server (NTRS)

    Shinkle, G. L.

    1985-01-01

    The features of the Space Station which permit crew members to utilize work time for payload operations are discussed. The user orientation, modular design, nonstressful flight regime, in space construction, on board control, automation and robotics, and maintenance and servicing of the Space Station are examined. The proposed crew size, skills, and functions as station operator and mission specialists are described. Mission objectives and crew functions, which include performing material processing, life science and astronomy experiments, satellite and payload equipment servicing, systems monitoring and control, maintenance and repair, Orbital Maneuvering Vehicle and Mobile Remote Manipulator System operations, on board planning, housekeeping, and health maintenance and recreation, are studied.

  20. 47 CFR 80.1153 - Station log and radio watches.

    Code of Federal Regulations, 2010 CFR

    2010-10-01

    ... 47 Telecommunication 5 2010-10-01 2010-10-01 false Station log and radio watches. 80.1153 Section... SERVICES STATIONS IN THE MARITIME SERVICES Voluntary Radio Installations General § 80.1153 Station log and radio watches. (a) Licensees of voluntary ships are not required to maintain radio station logs....

  1. 47 CFR 80.381 - Frequencies for operational fixed stations.

    Code of Federal Regulations, 2013 CFR

    2013-10-01

    ... 47 Telecommunication 5 2013-10-01 2013-10-01 false Frequencies for operational fixed stations. 80... RADIO SERVICES STATIONS IN THE MARITIME SERVICES Frequencies Operational Fixed Stations § 80.381 Frequencies for operational fixed stations. The following carrier frequencies in the 72-76 MHz band...

  2. 47 CFR 80.387 - Frequencies for Alaska fixed stations.

    Code of Federal Regulations, 2011 CFR

    2011-10-01

    ... 47 Telecommunication 5 2011-10-01 2011-10-01 false Frequencies for Alaska fixed stations. 80.387... SERVICES STATIONS IN THE MARITIME SERVICES Frequencies Alaska Fixed Stations § 80.387 Frequencies for Alaska fixed stations. (a) The carrier frequencies listed in (b) of this section are assignable for...

  3. 47 CFR 80.381 - Frequencies for operational fixed stations.

    Code of Federal Regulations, 2010 CFR

    2010-10-01

    ... 47 Telecommunication 5 2010-10-01 2010-10-01 false Frequencies for operational fixed stations. 80... RADIO SERVICES STATIONS IN THE MARITIME SERVICES Frequencies Operational Fixed Stations § 80.381 Frequencies for operational fixed stations. The following carrier frequencies in the 72-76 MHz band...

  4. 47 CFR 80.387 - Frequencies for Alaska fixed stations.

    Code of Federal Regulations, 2013 CFR

    2013-10-01

    ... 47 Telecommunication 5 2013-10-01 2013-10-01 false Frequencies for Alaska fixed stations. 80.387... SERVICES STATIONS IN THE MARITIME SERVICES Frequencies Alaska Fixed Stations § 80.387 Frequencies for Alaska fixed stations. (a) The carrier frequencies listed in (b) of this section are assignable for...

  5. 47 CFR 80.387 - Frequencies for Alaska fixed stations.

    Code of Federal Regulations, 2010 CFR

    2010-10-01

    ... 47 Telecommunication 5 2010-10-01 2010-10-01 false Frequencies for Alaska fixed stations. 80.387... SERVICES STATIONS IN THE MARITIME SERVICES Frequencies Alaska Fixed Stations § 80.387 Frequencies for Alaska fixed stations. (a) The carrier frequencies listed in (b) of this section are assignable for...

  6. 47 CFR 80.387 - Frequencies for Alaska fixed stations.

    Code of Federal Regulations, 2014 CFR

    2014-10-01

    ... 47 Telecommunication 5 2014-10-01 2014-10-01 false Frequencies for Alaska fixed stations. 80.387... SERVICES STATIONS IN THE MARITIME SERVICES Frequencies Alaska Fixed Stations § 80.387 Frequencies for Alaska fixed stations. (a) The carrier frequencies listed in (b) of this section are assignable for...

  7. 47 CFR 80.381 - Frequencies for operational fixed stations.

    Code of Federal Regulations, 2011 CFR

    2011-10-01

    ... 47 Telecommunication 5 2011-10-01 2011-10-01 false Frequencies for operational fixed stations. 80... RADIO SERVICES STATIONS IN THE MARITIME SERVICES Frequencies Operational Fixed Stations § 80.381 Frequencies for operational fixed stations. The following carrier frequencies in the 72-76 MHz band...

  8. 47 CFR 80.381 - Frequencies for operational fixed stations.

    Code of Federal Regulations, 2014 CFR

    2014-10-01

    ... 47 Telecommunication 5 2014-10-01 2014-10-01 false Frequencies for operational fixed stations. 80... RADIO SERVICES STATIONS IN THE MARITIME SERVICES Frequencies Operational Fixed Stations § 80.381 Frequencies for operational fixed stations. The following carrier frequencies in the 72-76 MHz band...

  9. 47 CFR 80.377 - Frequencies for ship earth stations.

    Code of Federal Regulations, 2013 CFR

    2013-10-01

    ... 47 Telecommunication 5 2013-10-01 2013-10-01 false Frequencies for ship earth stations. 80.377... SERVICES STATIONS IN THE MARITIME SERVICES Frequencies Ship Earth Stations § 80.377 Frequencies for ship earth stations. The frequency band 1626.5-1645.5 MHz is assignable for communication operations...

  10. 47 CFR 80.377 - Frequencies for ship earth stations.

    Code of Federal Regulations, 2011 CFR

    2011-10-01

    ... 47 Telecommunication 5 2011-10-01 2011-10-01 false Frequencies for ship earth stations. 80.377... SERVICES STATIONS IN THE MARITIME SERVICES Frequencies Ship Earth Stations § 80.377 Frequencies for ship earth stations. The frequency band 1626.5-1645.5 MHz is assignable for communication,...

  11. 47 CFR 80.377 - Frequencies for ship earth stations.

    Code of Federal Regulations, 2014 CFR

    2014-10-01

    ... 47 Telecommunication 5 2014-10-01 2014-10-01 false Frequencies for ship earth stations. 80.377... SERVICES STATIONS IN THE MARITIME SERVICES Frequencies Ship Earth Stations § 80.377 Frequencies for ship earth stations. The frequency band 1626.5-1645.5 MHz is assignable for communication operations...

  12. 47 CFR 80.377 - Frequencies for ship earth stations.

    Code of Federal Regulations, 2012 CFR

    2012-10-01

    ... 47 Telecommunication 5 2012-10-01 2012-10-01 false Frequencies for ship earth stations. 80.377... SERVICES STATIONS IN THE MARITIME SERVICES Frequencies Ship Earth Stations § 80.377 Frequencies for ship earth stations. The frequency band 1626.5-1645.5 MHz is assignable for communication,...

  13. 47 CFR 80.377 - Frequencies for ship earth stations.

    Code of Federal Regulations, 2010 CFR

    2010-10-01

    ... 47 Telecommunication 5 2010-10-01 2010-10-01 false Frequencies for ship earth stations. 80.377... SERVICES STATIONS IN THE MARITIME SERVICES Frequencies Ship Earth Stations § 80.377 Frequencies for ship earth stations. The frequency band 1626.5-1645.5 MHz is assignable for communication,...

  14. 47 CFR 73.621 - Noncommercial educational TV stations.

    Code of Federal Regulations, 2014 CFR

    2014-10-01

    ... 47 Telecommunication 4 2014-10-01 2014-10-01 false Noncommercial educational TV stations. 73.621... RADIO BROADCAST SERVICES Television Broadcast Stations § 73.621 Noncommercial educational TV stations... telecommunications service in § 73.646 are applicable to noncommercial educational TV stations. (g)...

  15. 47 CFR 73.621 - Noncommercial educational TV stations.

    Code of Federal Regulations, 2011 CFR

    2011-10-01

    ... 47 Telecommunication 4 2011-10-01 2011-10-01 false Noncommercial educational TV stations. 73.621... RADIO BROADCAST SERVICES Television Broadcast Stations § 73.621 Noncommercial educational TV stations... telecommunications service in § 73.646 are applicable to noncommercial educational TV stations. (g)...

  16. 47 CFR 73.621 - Noncommercial educational TV stations.

    Code of Federal Regulations, 2013 CFR

    2013-10-01

    ... 47 Telecommunication 4 2013-10-01 2013-10-01 false Noncommercial educational TV stations. 73.621... RADIO BROADCAST SERVICES Television Broadcast Stations § 73.621 Noncommercial educational TV stations... telecommunications service in § 73.646 are applicable to noncommercial educational TV stations. (g)...

  17. 47 CFR 80.153 - Coast station operator requirements.

    Code of Federal Regulations, 2013 CFR

    2013-10-01

    ... 47 Telecommunication 5 2013-10-01 2013-10-01 false Coast station operator requirements. 80.153... SERVICES STATIONS IN THE MARITIME SERVICES Operator Requirements Coast Station Operator Requirements § 80.153 Coast station operator requirements. (a) Except as provided in § 80.179, operation of a...

  18. 47 CFR 80.153 - Coast station operator requirements.

    Code of Federal Regulations, 2010 CFR

    2010-10-01

    ... 47 Telecommunication 5 2010-10-01 2010-10-01 false Coast station operator requirements. 80.153... SERVICES STATIONS IN THE MARITIME SERVICES Operator Requirements Coast Station Operator Requirements § 80.153 Coast station operator requirements. (a) Except as provided in § 80.179, operation of a...

  19. 47 CFR 80.153 - Coast station operator requirements.

    Code of Federal Regulations, 2012 CFR

    2012-10-01

    ... 47 Telecommunication 5 2012-10-01 2012-10-01 false Coast station operator requirements. 80.153... SERVICES STATIONS IN THE MARITIME SERVICES Operator Requirements Coast Station Operator Requirements § 80.153 Coast station operator requirements. (a) Except as provided in § 80.179, operation of a...

  20. 47 CFR 80.153 - Coast station operator requirements.

    Code of Federal Regulations, 2011 CFR

    2011-10-01

    ... 47 Telecommunication 5 2011-10-01 2011-10-01 false Coast station operator requirements. 80.153... SERVICES STATIONS IN THE MARITIME SERVICES Operator Requirements Coast Station Operator Requirements § 80.153 Coast station operator requirements. (a) Except as provided in § 80.179, operation of a...

  1. 47 CFR 80.153 - Coast station operator requirements.

    Code of Federal Regulations, 2014 CFR

    2014-10-01

    ... 47 Telecommunication 5 2014-10-01 2014-10-01 false Coast station operator requirements. 80.153... SERVICES STATIONS IN THE MARITIME SERVICES Operator Requirements Coast Station Operator Requirements § 80.153 Coast station operator requirements. (a) Except as provided in § 80.179, operation of a...

  2. 47 CFR 80.155 - Ship station operator requirements.

    Code of Federal Regulations, 2012 CFR

    2012-10-01

    ... 47 Telecommunication 5 2012-10-01 2012-10-01 false Ship station operator requirements. 80.155... SERVICES STATIONS IN THE MARITIME SERVICES Operator Requirements Ship Station Operator Requirements § 80.155 Ship station operator requirements. Except as provided in §§ 80.177 and 80.179, operation...

  3. 47 CFR 80.155 - Ship station operator requirements.

    Code of Federal Regulations, 2011 CFR

    2011-10-01

    ... 47 Telecommunication 5 2011-10-01 2011-10-01 false Ship station operator requirements. 80.155... SERVICES STATIONS IN THE MARITIME SERVICES Operator Requirements Ship Station Operator Requirements § 80.155 Ship station operator requirements. Except as provided in §§ 80.177 and 80.179, operation...

  4. 47 CFR 80.155 - Ship station operator requirements.

    Code of Federal Regulations, 2013 CFR

    2013-10-01

    ... 47 Telecommunication 5 2013-10-01 2013-10-01 false Ship station operator requirements. 80.155... SERVICES STATIONS IN THE MARITIME SERVICES Operator Requirements Ship Station Operator Requirements § 80.155 Ship station operator requirements. Except as provided in §§ 80.177 and 80.179, operation...

  5. 47 CFR 80.155 - Ship station operator requirements.

    Code of Federal Regulations, 2010 CFR

    2010-10-01

    ... 47 Telecommunication 5 2010-10-01 2010-10-01 false Ship station operator requirements. 80.155... SERVICES STATIONS IN THE MARITIME SERVICES Operator Requirements Ship Station Operator Requirements § 80.155 Ship station operator requirements. Except as provided in §§ 80.177 and 80.179, operation...

  6. 47 CFR 80.155 - Ship station operator requirements.

    Code of Federal Regulations, 2014 CFR

    2014-10-01

    ... 47 Telecommunication 5 2014-10-01 2014-10-01 false Ship station operator requirements. 80.155... SERVICES STATIONS IN THE MARITIME SERVICES Operator Requirements Ship Station Operator Requirements § 80.155 Ship station operator requirements. Except as provided in §§ 80.177 and 80.179, operation...

  7. 47 CFR 97.211 - Space telecommand station.

    Code of Federal Regulations, 2011 CFR

    2011-10-01

    ... 47 Telecommunication 5 2011-10-01 2011-10-01 false Space telecommand station. 97.211 Section 97... AMATEUR RADIO SERVICE Special Operations § 97.211 Space telecommand station. (a) Any amateur station designated by the licensee of a space station is eligible to transmit as a telecommand station for that...

  8. 47 CFR 74.709 - Land mobile station protection.

    Code of Federal Regulations, 2013 CFR

    2013-10-01

    ... EXPERIMENTAL RADIO, AUXILIARY, SPECIAL BROADCAST AND OTHER PROGRAM DISTRIBUTIONAL SERVICES Low Power TV, TV Translator, and TV Booster Stations § 74.709 Land mobile station protection. (a) Stations in the Land Mobile... caused by low power TV or TV translator stations, and low power TV and TV translator stations must...

  9. 47 CFR 74.709 - Land mobile station protection.

    Code of Federal Regulations, 2014 CFR

    2014-10-01

    ... EXPERIMENTAL RADIO, AUXILIARY, SPECIAL BROADCAST AND OTHER PROGRAM DISTRIBUTIONAL SERVICES Low Power TV, TV Translator, and TV Booster Stations § 74.709 Land mobile station protection. (a) Stations in the Land Mobile... caused by low power TV or TV translator stations, and low power TV and TV translator stations must...

  10. 47 CFR 73.6011 - Protection of TV broadcast stations.

    Code of Federal Regulations, 2013 CFR

    2013-10-01

    ... 47 Telecommunication 4 2013-10-01 2013-10-01 false Protection of TV broadcast stations. 73.6011... RADIO BROADCAST SERVICES Class A Television Broadcast Stations § 73.6011 Protection of TV broadcast stations. Class A TV stations must protect authorized TV broadcast stations, applications for minor...

  11. 47 CFR 73.6011 - Protection of TV broadcast stations.

    Code of Federal Regulations, 2014 CFR

    2014-10-01

    ... 47 Telecommunication 4 2014-10-01 2014-10-01 false Protection of TV broadcast stations. 73.6011... RADIO BROADCAST SERVICES Class A Television Broadcast Stations § 73.6011 Protection of TV broadcast stations. Class A TV stations must protect authorized TV broadcast stations, applications for minor...

  12. 47 CFR 73.6011 - Protection of TV broadcast stations.

    Code of Federal Regulations, 2011 CFR

    2011-10-01

    ... 47 Telecommunication 4 2011-10-01 2011-10-01 false Protection of TV broadcast stations. 73.6011... RADIO BROADCAST SERVICES Class A Television Broadcast Stations § 73.6011 Protection of TV broadcast stations. Class A TV stations must protect authorized TV broadcast stations, applications for minor...

  13. 47 CFR 73.6011 - Protection of TV broadcast stations.

    Code of Federal Regulations, 2012 CFR

    2012-10-01

    ... 47 Telecommunication 4 2012-10-01 2012-10-01 false Protection of TV broadcast stations. 73.6011... RADIO BROADCAST SERVICES Class A Television Broadcast Stations § 73.6011 Protection of TV broadcast stations. Class A TV stations must protect authorized TV broadcast stations, applications for minor...

  14. 47 CFR 97.211 - Space telecommand station.

    Code of Federal Regulations, 2012 CFR

    2012-10-01

    ... 47 Telecommunication 5 2012-10-01 2012-10-01 false Space telecommand station. 97.211 Section 97... AMATEUR RADIO SERVICE Special Operations § 97.211 Space telecommand station. (a) Any amateur station designated by the licensee of a space station is eligible to transmit as a telecommand station for that...

  15. 47 CFR 97.211 - Space telecommand station.

    Code of Federal Regulations, 2014 CFR

    2014-10-01

    ... 47 Telecommunication 5 2014-10-01 2014-10-01 false Space telecommand station. 97.211 Section 97... AMATEUR RADIO SERVICE Special Operations § 97.211 Space telecommand station. (a) Any amateur station designated by the licensee of a space station is eligible to transmit as a telecommand station for that...

  16. 47 CFR 97.211 - Space telecommand station.

    Code of Federal Regulations, 2013 CFR

    2013-10-01

    ... 47 Telecommunication 5 2013-10-01 2013-10-01 false Space telecommand station. 97.211 Section 97... AMATEUR RADIO SERVICE Special Operations § 97.211 Space telecommand station. (a) Any amateur station designated by the licensee of a space station is eligible to transmit as a telecommand station for that...

  17. 47 CFR 97.211 - Space telecommand station.

    Code of Federal Regulations, 2010 CFR

    2010-10-01

    ... 47 Telecommunication 5 2010-10-01 2010-10-01 false Space telecommand station. 97.211 Section 97... AMATEUR RADIO SERVICE Special Operations § 97.211 Space telecommand station. (a) Any amateur station designated by the licensee of a space station is eligible to transmit as a telecommand station for that...

  18. 47 CFR 63.65 - Closure of public toll station where another toll station of applicant in the community will...

    Code of Federal Regulations, 2011 CFR

    2011-10-01

    ... of public toll station where another toll station of applicant in the community will continue service... 47 Telecommunication 3 2011-10-01 2011-10-01 false Closure of public toll station where another toll station of applicant in the community will continue service. 63.65 Section 63.65...

  19. 47 CFR 63.65 - Closure of public toll station where another toll station of applicant in the community will...

    Code of Federal Regulations, 2010 CFR

    2010-10-01

    ... of public toll station where another toll station of applicant in the community will continue service... 47 Telecommunication 3 2010-10-01 2010-10-01 false Closure of public toll station where another toll station of applicant in the community will continue service. 63.65 Section 63.65...

  20. 47 CFR 80.409 - Station logs.

    Code of Federal Regulations, 2010 CFR

    2010-10-01

    ... 47 Telecommunication 5 2010-10-01 2010-10-01 false Station logs. 80.409 Section 80.409... MARITIME SERVICES Station Documents § 80.409 Station logs. (a) General requirements. Logs must be established and properly maintained as follows: (1) The log must be kept in an orderly manner. The log may...

  1. 47 CFR 87.109 - Station logs.

    Code of Federal Regulations, 2010 CFR

    2010-10-01

    ... 47 Telecommunication 5 2010-10-01 2010-10-01 false Station logs. 87.109 Section 87.109... Operating Requirements and Procedures Operating Procedures § 87.109 Station logs. (a) A station at a fixed location in the international aeronautical mobile service must maintain a log in accordance with Annex...

  2. 47 CFR 25.206 - Station identification.

    Code of Federal Regulations, 2014 CFR

    2014-10-01

    ... 47 Telecommunication 2 2014-10-01 2014-10-01 false Station identification. 25.206 Section 25.206 Telecommunication FEDERAL COMMUNICATIONS COMMISSION (CONTINUED) COMMON CARRIER SERVICES SATELLITE COMMUNICATIONS Technical Standards § 25.206 Station identification. The requirement to transmit station identification...

  3. 47 CFR 97.203 - Beacon station.

    Code of Federal Regulations, 2014 CFR

    2014-10-01

    ... 47 Telecommunication 5 2014-10-01 2014-10-01 false Beacon station. 97.203 Section 97.203... SERVICE Special Operations § 97.203 Beacon station. (a) Any amateur station licensed to a holder of a Technician, General, Advanced or Amateur Extra Class operator license may be a beacon. A holder of...

  4. 47 CFR 97.203 - Beacon station.

    Code of Federal Regulations, 2013 CFR

    2013-10-01

    ... 47 Telecommunication 5 2013-10-01 2013-10-01 false Beacon station. 97.203 Section 97.203... SERVICE Special Operations § 97.203 Beacon station. (a) Any amateur station licensed to a holder of a Technician, General, Advanced or Amateur Extra Class operator license may be a beacon. A holder of...

  5. 47 CFR 97.203 - Beacon station.

    Code of Federal Regulations, 2012 CFR

    2012-10-01

    ... 47 Telecommunication 5 2012-10-01 2012-10-01 false Beacon station. 97.203 Section 97.203... SERVICE Special Operations § 97.203 Beacon station. (a) Any amateur station licensed to a holder of a Technician, General, Advanced or Amateur Extra Class operator license may be a beacon. A holder of...

  6. 47 CFR 74.783 - Station identification.

    Code of Federal Regulations, 2013 CFR

    2013-10-01

    ... will follow the pattern used in the broadcast service, i.e., stations west of the Mississippi River...; stations west of the Mississippi River will be assigned an initial letter K and stations east of the Mississippi River will be assigned an initial letter W. The four-letter call sign will be followed by...

  7. 47 CFR 74.783 - Station identification.

    Code of Federal Regulations, 2014 CFR

    2014-10-01

    ... will follow the pattern used in the broadcast service, i.e., stations west of the Mississippi River...; stations west of the Mississippi River will be assigned an initial letter K and stations east of the Mississippi River will be assigned an initial letter W. The four-letter call sign will be followed by...

  8. 47 CFR 74.783 - Station identification.

    Code of Federal Regulations, 2012 CFR

    2012-10-01

    ... will follow the pattern used in the broadcast service, i.e., stations west of the Mississippi River...; stations west of the Mississippi River will be assigned an initial letter K and stations east of the Mississippi River will be assigned an initial letter W. The four-letter call sign will be followed by...

  9. 47 CFR 74.882 - Station identification.

    Code of Federal Regulations, 2014 CFR

    2014-10-01

    ... transmission or intermittent transmissions pertaining to a single event. (b) Each wireless video assist device... Telecommunication FEDERAL COMMUNICATIONS COMMISSION (CONTINUED) BROADCAST RADIO SERVICES EXPERIMENTAL RADIO, AUXILIARY, SPECIAL BROADCAST AND OTHER PROGRAM DISTRIBUTIONAL SERVICES Low Power Auxiliary Stations §...

  10. 47 CFR 74.882 - Station identification.

    Code of Federal Regulations, 2012 CFR

    2012-10-01

    ... transmission or intermittent transmissions pertaining to a single event. (b) Each wireless video assist device... Telecommunication FEDERAL COMMUNICATIONS COMMISSION (CONTINUED) BROADCAST RADIO SERVICES EXPERIMENTAL RADIO, AUXILIARY, SPECIAL BROADCAST AND OTHER PROGRAM DISTRIBUTIONAL SERVICES Low Power Auxiliary Stations §...

  11. 47 CFR 74.882 - Station identification.

    Code of Federal Regulations, 2013 CFR

    2013-10-01

    ... transmission or intermittent transmissions pertaining to a single event. (b) Each wireless video assist device... Telecommunication FEDERAL COMMUNICATIONS COMMISSION (CONTINUED) BROADCAST RADIO SERVICES EXPERIMENTAL RADIO, AUXILIARY, SPECIAL BROADCAST AND OTHER PROGRAM DISTRIBUTIONAL SERVICES Low Power Auxiliary Stations §...

  12. Structural and electronic properties of BxCyNz nanoribbons: A first principles study

    NASA Astrophysics Data System (ADS)

    Gonçalves, R. D.; Azevedo, S.; Machado, M.

    2013-12-01

    We have performed an extensive ab initio study on the energetic stability of hydrogen passivated BxCyNz nanoribbons and at the electronic structure and magnetic properties of BC2N ribbons with different widths and configurations. In particular, it was investigated that BC2N ribbons composed of boron-nitride clusters surrounded by carbon atoms are showing armchair and zigzag edges. It was seen that the zigzag and armchair BC2N ribbons can be small gap semiconductors or metallic according to the ribbons width. Also, magnetic behavior is observed for these structures, for all the considered widths, while the armchair ones do not show any magnetization.

  13. BX in situ oil shale project. Quarterly technical progress report, September 1-November 30, 1981

    SciTech Connect

    Dougan, P.M.

    1981-12-20

    September 1, 1981-November 30, 1981, was the fourth consecutive quarter of superheated steam injection at the BX In Situ Oil Shale Project. During the quarter, 117,520 barrels of water as steam were injected into project injection wells at an average wellhead temperature of 715/sup 0/F and an average wellhead pressure of 1378 PSIG. During the same period, 148,516 barrels of fluid were produced from the project production wells for a produced-to-injected fluid ratio of 1.26 to 1.0. Net oil production for the quarter was 169 barrels.

  14. Synthesis and Hydride Transfer Reactions of Cobalt and Nickel Hydride Complexes to BX3 Compounds

    SciTech Connect

    Mock, Michael T.; Potter, Robert G.; O'Hagan, Molly J.; Camaioni, Donald M.; Dougherty, William G.; Kassel, W. S.; DuBois, Daniel L.

    2011-12-05

    Hydrides of numerous transition metal complexes can be generated by the heterolytic cleavage of H{sub 2} gas such that they offer alternatives to using main group hydrides in the regeneration of ammonia borane, a compound that has been intensely studied for hydrogen storage applications. Previously, we reported that HRh(dmpe){sub 2}, dmpe = 1,2-bis(dimethylphosphinoethane) was capable of reducing a variety of BX{sub 3} compounds having hydride affinity (HA) greater than or equal to HA of BEt{sub 3}. This study examines the reactivity of less expensive cobalt and nickel hydride complexes, (HCo(dmpe){sub 2} and [HNi(dmpe){sub 2}]{sup +}), to form B-H bonds. The hydride donor abilities ({Delta}G{sub H{sup -}}{sup o}) of HCo(dmpe){sub 2} and [HNi(dmpe){sub 2}]{sup +} were positioned on a previously established scale in acetonitrile that is cross-referenced with calculated HAs of BX{sub 3} compounds. The collective data guided our selection of BX{sub 3} compounds to investigate and aided our analysis of factors that determine favorability of hydride transfer. HCo(dmpe){sub 2} was observed to transfer H{sup -} to BX{sub 3} compounds with X = H, OC{sub 6}F{sub 5} and SPh. The reaction with B(SPh){sub 3} is accompanied by formation of (BH{sub 3}){sub 2}-dmpe and (BH{sub 2}SPh){sub 2}-dmpe products that follow from reduction of multiple BSPh bonds and loss of a dmpe ligand from Co. Reactions between HCo(dmpe){sub 2} and B(SPh){sub 3} in the presence of triethylamine result in formation of Et{sub 3}N-BH{sub 2}SPh and Et{sub 3}N-BH{sub 3} with no loss of dmpe ligand. Reactions of the cationic complex [HNi(dmpe){sub 2}]{sup +} with B(SPh){sub 3} under analogous conditions give Et{sub 3}N-BH{sub 2}SPh as the final product along with the nickel-thiolate complex [Ni(dmpe){sub 2}(SPh)]{sup +}. The synthesis and characterization of HCo(dedpe){sub 2} (dedpe = diethyldiphenyl(phosphino)ethane) from H{sub 2} and a base is also discussed; including the formation of an uncommon trans

  15. The Sightline to Q2343-BX415: Clues to Galaxy Formation in a Quasar Environment

    NASA Astrophysics Data System (ADS)

    Rix, Samantha A.; Pettini, Max; Steidel, Charles C.; Reddy, Naveen A.; Adelberger, Kurt L.; Erb, Dawn K.; Shapley, Alice E.

    2007-11-01

    We have discovered a strong DLA coincident in redshift with the faint QSO Q2343-BX415 (R=20.2, zem=2.57393). Follow-up observations at intermediate spectral resolution reveal that the metal lines associated with this proximate DLA (PDLA) consist of two sets of absorption components. One set is moving toward the quasar with velocities of ~150-600 km s-1 this gas is highly ionized and does not fully cover the continuum source, suggesting that it is physically close to the active nucleus. The other, which accounts for most of the neutral gas, is blueshifted relative to the QSO, with the strongest component at ~-160 km s-1. We consider the possibility that the PDLA arises in the outflowing interstellar medium of the host galaxy of Q2343-BX415, an interpretation supported by strong C IV and N V absorption at nearby velocities, and by the intense radiation field longward of the Lyman limit implied by the high C II*/H I ratio. If Q2343-BX415 is the main source of these UV photons, then the PDLA is located at either ~8 or ~37 kpc from the active nucleus. Alternatively, the absorber may be a foreground star-forming galaxy unrelated to the quasar and coincidentally at the same redshift, but our deep imaging and follow-up spectroscopy of the field of Q2343-BX415 has not yet produced a likely candidate. We measure the abundances of 14 elements in the PDLA, finding an overall metallicity of ~1/5 solar and a normal pattern of relative element abundances for this metallicity. Thus, in this PDLA there is no evidence for the supersolar metallicities that have been claimed for some proximate, high-ionization, systems. Based on data obtained at the W. M. Keck Observatory, which is operated as a scientific partnership among the California Institute of Technology, the University of California, and NASA, and was made possible by the generous financial support of the W. M. Keck Foundation.

  16. Improvement of confinement times of lithium ion and electron plasmas in BX-U

    SciTech Connect

    Himura, H.; Noichi, T.; Nakata, S.; Kawai, S.; Sanpei, A.

    2015-06-29

    Confinements of both electron (e{sup −}) and Lithium ion (Li{sup +}) plasmas in the BX-U machine are improved experimentally. For the e{sup −} plasma, the longest confinement time so far has been ∼ 10 s, which is much longer than the classical electron-electron collision time: τ{sub ee} ∼ 0.6 s. On the other hand, for the Li{sup +} plasma, the longest confinement time has been about 0.5 s, which is still much shorter than the classical ion-ion collision time.

  17. Solution of the symmetric eigenproblem AX=lambda BX by delayed division

    NASA Technical Reports Server (NTRS)

    Thurston, G. A.; Bains, N. J. C.

    1986-01-01

    Delayed division is an iterative method for solving the linear eigenvalue problem AX = lambda BX for a limited number of small eigenvalues and their corresponding eigenvectors. The distinctive feature of the method is the reduction of the problem to an approximate triangular form by systematically dropping quadratic terms in the eigenvalue lambda. The report describes the pivoting strategy in the reduction and the method for preserving symmetry in submatrices at each reduction step. Along with the approximate triangular reduction, the report extends some techniques used in the method of inverse subspace iteration. Examples are included for problems of varying complexity.

  18. 47 CFR 25.210 - Technical requirements for space stations.

    Code of Federal Regulations, 2014 CFR

    2014-10-01

    ... SERVICES SATELLITE COMMUNICATIONS Technical Standards § 25.210 Technical requirements for space stations. (a) All space stations in the Fixed-Satellite Service used for domestic service in the 3700-4200 MHz... Satellite Service or operating in the Fixed-Satellite Service for reception of feeder links for...

  19. Prolonged expression of the BX1 signature enzyme is associated with a recombination hotspot in the benzoxazinoid gene cluster in Zea mays

    PubMed Central

    Zheng, Linlin; McMullen, Michael D.; Bauer, Eva; Schön, Chris-Carolin; Gierl, Alfons; Frey, Monika

    2015-01-01

    Benzoxazinoids represent preformed protective and allelopathic compounds. The main benzoxazinoid in maize (Zea mays L.) is 2,4-dihydroxy-7-methoxy-1,4-benzoxazin-3-one (DIMBOA). DIMBOA confers resistance to herbivores and microbes. Protective concentrations are found predominantly in young plantlets. We made use of the genetic diversity present in the maize nested association mapping (NAM) panel to identify lines with significant benzoxazinoid concentrations at later developmental stages. At 24 d after imbibition (dai), only three lines, including Mo17, showed effective DIMBOA concentrations of 1.5mM or more; B73, by contrast, had low a DIMBOA content. Mapping studies based on Mo17 and B73 were performed to reveal mechanisms that influence the DIMBOA level in 24 dai plants. A major quantitative trait locus mapped to the Bx gene cluster located on the short arm of chromosome 4, which encodes the DIMBOA biosynthetic genes. Mo17 was distinguished from all other NAM lines by high transcriptional expression of the Bx1 gene at later developmental stages. Bx1 encodes the signature enzyme of the pathway. In Mo17×B73 hybrids at 24 dai, only the Mo17 Bx1 allele transcript was detected. A 3.9kb cis-element, termed DICE (distal cis-element), that is located in the Bx gene cluster approximately 140kb upstream of Bx1, was required for high Bx1 transcript levels during later developmental stages in Mo17. The DICE region was a hotspot of meiotic recombination. Genetic analysis revealed that high 24 dai DIMBOA concentrations were not strictly dependent on high Bx1 transcript levels. However, constitutive expression of Bx1 in transgenics increased DIMBOA levels at 24 dai, corroborating a correlation between DIMBOA content and Bx1 transcription. PMID:25969552

  20. Prolonged expression of the BX1 signature enzyme is associated with a recombination hotspot in the benzoxazinoid gene cluster in Zea mays.

    PubMed

    Zheng, Linlin; McMullen, Michael D; Bauer, Eva; Schön, Chris-Carolin; Gierl, Alfons; Frey, Monika

    2015-07-01

    Benzoxazinoids represent preformed protective and allelopathic compounds. The main benzoxazinoid in maize (Zea mays L.) is 2,4-dihydroxy-7-methoxy-1,4-benzoxazin-3-one (DIMBOA). DIMBOA confers resistance to herbivores and microbes. Protective concentrations are found predominantly in young plantlets. We made use of the genetic diversity present in the maize nested association mapping (NAM) panel to identify lines with significant benzoxazinoid concentrations at later developmental stages. At 24 d after imbibition (dai), only three lines, including Mo17, showed effective DIMBOA concentrations of 1.5mM or more; B73, by contrast, had low a DIMBOA content. Mapping studies based on Mo17 and B73 were performed to reveal mechanisms that influence the DIMBOA level in 24 dai plants. A major quantitative trait locus mapped to the Bx gene cluster located on the short arm of chromosome 4, which encodes the DIMBOA biosynthetic genes. Mo17 was distinguished from all other NAM lines by high transcriptional expression of the Bx1 gene at later developmental stages. Bx1 encodes the signature enzyme of the pathway. In Mo17×B73 hybrids at 24 dai, only the Mo17 Bx1 allele transcript was detected. A 3.9kb cis-element, termed DICE (distal cis-element), that is located in the Bx gene cluster approximately 140 kb upstream of Bx1, was required for high Bx1 transcript levels during later developmental stages in Mo17. The DICE region was a hotspot of meiotic recombination. Genetic analysis revealed that high 24 dai DIMBOA concentrations were not strictly dependent on high Bx1 transcript levels. However, constitutive expression of Bx1 in transgenics increased DIMBOA levels at 24 dai, corroborating a correlation between DIMBOA content and Bx1 transcription.

  1. Space station propulsion requirements study

    NASA Technical Reports Server (NTRS)

    Wilkinson, C. L.; Brennan, S. M.

    1985-01-01

    Propulsion system requirements to support Low Earth Orbit (LEO) manned space station development and evolution over a wide range of potential capabilities and for a variety of STS servicing and space station operating strategies are described. The term space station and the overall space station configuration refers, for the purpose of this report, to a group of potential LEO spacecraft that support the overall space station mission. The group consisted of the central space station at 28.5 deg or 90 deg inclinations, unmanned free-flying spacecraft that are both tethered and untethered, a short-range servicing vehicle, and a longer range servicing vehicle capable of GEO payload transfer. The time phasing for preferred propulsion technology approaches is also investigated, as well as the high-leverage, state-of-the-art advancements needed, and the qualitative and quantitative benefits of these advancements on STS/space station operations. The time frame of propulsion technologies applicable to this study is the early 1990's to approximately the year 2000.

  2. Observation Station

    ERIC Educational Resources Information Center

    Rutherford, Heather

    2011-01-01

    This article describes how a teacher integrates science observations into the writing center. At the observation station, students explore new items with a science theme and use their notes and questions for class writings every day. Students are exposed to a variety of different topics and motivated to write in different styles all while…

  3. Services

    ERIC Educational Resources Information Center

    Environmental Science and Technology, 1972

    1972-01-01

    Alphabetical listing of companies which offer analytical sampling and testing services for pollution control and abatement; consultants that also manufacture and distribute products. List of book publishers included. (LK)

  4. 47 CFR 80.853 - Radiotelephone station.

    Code of Federal Regulations, 2010 CFR

    2010-10-01

    ... 47 Telecommunication 5 2010-10-01 2010-10-01 false Radiotelephone station. 80.853 Section 80.853 Telecommunication FEDERAL COMMUNICATIONS COMMISSION (CONTINUED) SAFETY AND SPECIAL RADIO SERVICES STATIONS IN THE MARITIME SERVICES Technical Equipment Requirements for Cargo Vessels Not Subject to Subpart W §...

  5. 47 CFR 1.911 - Station files.

    Code of Federal Regulations, 2011 CFR

    2011-10-01

    ... 47 Telecommunication 1 2011-10-01 2011-10-01 false Station files. 1.911 Section 1.911 Telecommunication FEDERAL COMMUNICATIONS COMMISSION GENERAL PRACTICE AND PROCEDURE Wireless Radio Services... technical, legal, and administrative data relating to each station in the Wireless Radio Services...

  6. 47 CFR 80.1003 - Station required.

    Code of Federal Regulations, 2014 CFR

    2014-10-01

    ... Telecommunication FEDERAL COMMUNICATIONS COMMISSION (CONTINUED) SAFETY AND SPECIAL RADIO SERVICES STATIONS IN THE MARITIME SERVICES Radiotelephone Installations Required by the Bridge-to-Bridge Act § 80.1003 Station required. Vessels subject to the Bridge-to-Bridge Act must have a radiotelephone installation to enable...

  7. 47 CFR 80.1003 - Station required.

    Code of Federal Regulations, 2013 CFR

    2013-10-01

    ... Telecommunication FEDERAL COMMUNICATIONS COMMISSION (CONTINUED) SAFETY AND SPECIAL RADIO SERVICES STATIONS IN THE MARITIME SERVICES Radiotelephone Installations Required by the Bridge-to-Bridge Act § 80.1003 Station required. Vessels subject to the Bridge-to-Bridge Act must have a radiotelephone installation to enable...

  8. 47 CFR 80.1003 - Station required.

    Code of Federal Regulations, 2012 CFR

    2012-10-01

    ... Telecommunication FEDERAL COMMUNICATIONS COMMISSION (CONTINUED) SAFETY AND SPECIAL RADIO SERVICES STATIONS IN THE MARITIME SERVICES Radiotelephone Installations Required by the Bridge-to-Bridge Act § 80.1003 Station required. Vessels subject to the Bridge-to-Bridge Act must have a radiotelephone installation to enable...

  9. 47 CFR 80.1003 - Station required.

    Code of Federal Regulations, 2011 CFR

    2011-10-01

    ... Telecommunication FEDERAL COMMUNICATIONS COMMISSION (CONTINUED) SAFETY AND SPECIAL RADIO SERVICES STATIONS IN THE MARITIME SERVICES Radiotelephone Installations Required by the Bridge-to-Bridge Act § 80.1003 Station required. Vessels subject to the Bridge-to-Bridge Act must have a radiotelephone installation to enable...

  10. 47 CFR 97.201 - Auxiliary station.

    Code of Federal Regulations, 2010 CFR

    2010-10-01

    ... Telecommunication FEDERAL COMMUNICATIONS COMMISSION (CONTINUED) SAFETY AND SPECIAL RADIO SERVICES AMATEUR RADIO SERVICE Special Operations § 97.201 Auxiliary station. (a) Any amateur station licensed to a holder of a Technician, Technician Plus, General, Advanced or Amateur Extra Class operator license may be an...

  11. UMTS Network Stations

    NASA Astrophysics Data System (ADS)

    Hernandez, C.

    2010-09-01

    The weakness of small island electrical grids implies a handicap for the electrical generation with renewable energy sources. With the intention of maximizing the installation of photovoltaic generators in the Canary Islands, arises the need to develop a solar forecasting system that allows knowing in advance the amount of PV generated electricity that will be going into the grid, from the installed PV power plants installed in the island. The forecasting tools need to get feedback from real weather data in "real time" from remote weather stations. Nevertheless, the transference of this data to the calculation computer servers is very complicated with the old point to point telecommunication systems that, neither allow the transfer of data from several remote weather stations simultaneously nor high frequency of sampling of weather parameters due to slowness of the connection. This one project has developed a telecommunications infrastructure that allows sensorizadas remote stations, to send data of its sensors, once every minute and simultaneously, to the calculation server running the solar forecasting numerical models. For it, the Canary Islands Institute of Technology has added a sophisticated communications network to its 30 weather stations measuring irradiation at strategic sites, areas with high penetration of photovoltaic generation or that have potential to host in the future photovoltaic power plants connected to the grid. In each one of the stations, irradiance and temperature measurement instruments have been installed, over inclined silicon cell, global radiation on horizontal surface and room temperature. Mobile telephone devices have been installed and programmed in each one of the weather stations, which allow the transfer of their data taking advantage of the UMTS service offered by the local telephone operator. Every minute the computer server running the numerical weather forecasting models receives data inputs from 120 instruments distributed

  12. Thermodynamical and electronic properties of Bx Al1-x N alloys: A first principle study

    NASA Astrophysics Data System (ADS)

    Kumar, S.; Joshi, Suman; Joshi, B.; Auluck, S.

    2015-11-01

    A series of first principle calculations were carried out to investigate thermodynamical, electronic and optical properties of cubic Bx Al1-x N ordered alloys using supercell approach within density functional theory (DFT). Here we calculate the lattice constants using van der Waals density functional (vdW-DF) at several concentrations (x) of boron. We find that the vdW-DF prediction shows slightly better agreement with experiment in contrast to local density approximation (LDA)/generalized gradient approximation (GGA). The results show that the direct energy band gap (Γv-Γc) has strong nonlinear dependence on the concentration (x). At x=0.04 and 0.84, Bx Al1-x N has a phase transition from direct to an indirect band gap semiconductor. To describe the alloys' solubility, formation enthalpy were calculated and fitted to quadratic function to obtain interaction parameter. The calculated T-x phase diagram shows a broad miscibility gap with a high critical temperature equal to 3063 K. The calculated dielectric function is explained in terms of band structure and density of states and compared with the available experimental data, showing good agreement.

  13. Penta-BxNy sheet: a density functional theory study of two-dimensional material.

    PubMed

    Li, Jiao; Fan, Xinyu; Wei, Yanpei; Chen, Gang

    2016-01-01

    By using density functional theory with generalized gradient approximation, we have carried out detailed investigations of two-dimensional BxNy nanomaterials in the Cairo pentagonal tiling geometry fully composed of pentagons (penta-BxNy). Only penta-BN and BN2 planar structures are dynamically stable without imaginary modes in their phonon spectra. Their stabilities have been further evaluated by formation energy analysis, first-principles molecular dynamics simulation, and mechanical stability analysis. Penta-BN2 is superior to penta-BN in structural stability. Its stability analysis against oxidization and functional group adsorption as well as its synthesizing reaction path analysis show possibilities in fabricating penta-BN2 on experiment. Furthermore, the penta-BN2 could be transferred from metallic to semiconducting by ionizing or covalently binding an electron per dinitrogen. Also, it has been found to have superior mechanical properties, such as the negative Poisson's ratio and the comparable stiffness as that of hexagonal h-BN sheet. These studies on the stabilities, electronic properties, and mechanical properties suggest penta-BN2 as an attractive material to call for further studies on both theory and experiment. PMID:27539445

  14. Tank characterization report for single-shell tank 241-BX-110

    SciTech Connect

    RASMUSSEN, J.H.

    1999-02-23

    A major function of the Tank Waste Remediation System (TWRS) is to characterize waste in support of waste management and disposal activities at the Hanford Site. Analytical data from sampling and analysis and other available information about a tank are compiled and maintained in a tank characterization report (TCR). This report and its appendices serve as the TCR for single-shell tank 241-BX-110. The objectives of this report are (1) to use characterization data in response to technical issues associated with tank 241-BX-110 waste, and (2) to provide a standard characterization of the waste in terms of a best-basis inventory estimate. Section 2.0 summarizes the response to technical issues, Section 3.0 shows the best-basis inventory estimate, and Section 4.0 makes recommendations about the tank's safety status and additional sampling needs. The appendices contain supporting data and information. This report supports the requirements of the Hanford Federal Facility Agreement and Consent Order (Ecology et al. 1997), Milestone M-44-15b, change request M-44-97-03 to ''issue characterization deliverables consistent with the Waste Information Requirements Document developed for 1998.''

  15. Penta-BxNy sheet: a density functional theory study of two-dimensional material

    NASA Astrophysics Data System (ADS)

    Li, Jiao; Fan, Xinyu; Wei, Yanpei; Chen, Gang

    2016-08-01

    By using density functional theory with generalized gradient approximation, we have carried out detailed investigations of two-dimensional BxNy nanomaterials in the Cairo pentagonal tiling geometry fully composed of pentagons (penta-BxNy). Only penta-BN and BN2 planar structures are dynamically stable without imaginary modes in their phonon spectra. Their stabilities have been further evaluated by formation energy analysis, first-principles molecular dynamics simulation, and mechanical stability analysis. Penta-BN2 is superior to penta-BN in structural stability. Its stability analysis against oxidization and functional group adsorption as well as its synthesizing reaction path analysis show possibilities in fabricating penta-BN2 on experiment. Furthermore, the penta-BN2 could be transferred from metallic to semiconducting by ionizing or covalently binding an electron per dinitrogen. Also, it has been found to have superior mechanical properties, such as the negative Poisson’s ratio and the comparable stiffness as that of hexagonal h-BN sheet. These studies on the stabilities, electronic properties, and mechanical properties suggest penta-BN2 as an attractive material to call for further studies on both theory and experiment.

  16. Formation, stability and crystal structure of mullite-type Al6-xBxO9

    NASA Astrophysics Data System (ADS)

    Hoffmann, K.; Hooper, T. J. N.; Murshed, M. M.; Dolotko, O.; Révay, Z.; Senyshyn, A.; Schneider, H.; Hanna, J. V.; Gesing, Th. M.; Fischer, R. X.

    2016-11-01

    Mullite-type Al6-xBxO9 compounds were studied by means of powder diffraction and spectroscopic methods. The backbones of this structure are chains of edge-connected AlO6 octahedra crosslinked by AlO- and BO-polyhedra. Rietveld refinements show that the a and b lattice parameters can be well resolved, thus representing an orthorhombic metric. A continuous decrease of the lattice parameters most pronounced in c-direction indicates a solid solution for Al6-xBxO9 with 1.09≤x≤2. A preference of boron in 3-fold coordination is confirmed by 11B MAS NMR spectroscopy and Fourier calculations based on neutron diffraction data collected at 4 K. Distance Least Squares modeling was performed to simulate a local geometry avoiding long B-O distances linking two octahedral chains by planar BO3 groups yielding split positions for the oxygen atoms and a strong distortion in the octahedral chains. The lattice thermal expansion was calculated using the Grüneisen first-order equation of state Debye-Einstein-Anharmonicity model.

  17. Penta-BxNy sheet: a density functional theory study of two-dimensional material

    PubMed Central

    Li, Jiao; Fan, Xinyu; Wei, Yanpei; Chen, Gang

    2016-01-01

    By using density functional theory with generalized gradient approximation, we have carried out detailed investigations of two-dimensional BxNy nanomaterials in the Cairo pentagonal tiling geometry fully composed of pentagons (penta-BxNy). Only penta-BN and BN2 planar structures are dynamically stable without imaginary modes in their phonon spectra. Their stabilities have been further evaluated by formation energy analysis, first-principles molecular dynamics simulation, and mechanical stability analysis. Penta-BN2 is superior to penta-BN in structural stability. Its stability analysis against oxidization and functional group adsorption as well as its synthesizing reaction path analysis show possibilities in fabricating penta-BN2 on experiment. Furthermore, the penta-BN2 could be transferred from metallic to semiconducting by ionizing or covalently binding an electron per dinitrogen. Also, it has been found to have superior mechanical properties, such as the negative Poisson’s ratio and the comparable stiffness as that of hexagonal h-BN sheet. These studies on the stabilities, electronic properties, and mechanical properties suggest penta-BN2 as an attractive material to call for further studies on both theory and experiment. PMID:27539445

  18. Internationalization of the Space Station

    NASA Technical Reports Server (NTRS)

    Lottmann, R. V.

    1985-01-01

    Attention is given to the NASA Space Station system elements whose production is under consideration by potential foreign partners. The ESA's Columbus Program declaration encompasses studies of pressurized modules, unmanned payload carriers, and ground support facilities. Canada has expressed interest in construction and servicing facilities, solar arrays, and remote sensing facilities. Japanese studies concern a multipurpose experimental module concept. Each of these foreign investments would expand Space Station capabilities and lay the groundwork for long term partnerships.

  19. 76 FR 41534 - Self-Regulatory Organizations; NASDAQ OMX BX, Inc.; Notice of Filing and Immediate Effectiveness...

    Federal Register 2010, 2011, 2012, 2013, 2014

    2011-07-14

    ...\\ See Securities Exchange Act Release No. 64631 (June 8, 2011), 76 FR 34785 (June 14, 2011) (SR-BX-2011... of Proposed Rule Change To Amend Rule 7034 To Extend the Waiver of Certain Co-Location Installation... Rule 7034 to extend the waiver of fees assessed for the installation of certain co-location...

  20. 76 FR 34785 - Self-Regulatory Organizations; NASDAQ OMX BX, Inc.; Notice of Filing and Immediate Effectiveness...

    Federal Register 2010, 2011, 2012, 2013, 2014

    2011-06-14

    ... From the Federal Register Online via the Government Publishing Office SECURITIES AND EXCHANGE COMMISSION Self-Regulatory Organizations; NASDAQ OMX BX, Inc.; Notice of Filing and Immediate Effectiveness of Proposed Rule Change To Amend Rule 7034 Regarding Certain Co-Location Installation Fees June 8, 2011. Pursuant to Section 19(b)(1) of...

  1. 78 FR 39046 - Self-Regulatory Organizations; NASDAQ OMX BX, Inc.; Order Approving a Proposed Rule Change for...

    Federal Register 2010, 2011, 2012, 2013, 2014

    2013-06-28

    ... advantage it may have because of its affiliation with the Exchange.\\20\\ \\20\\ See Notice, 78 FR 29796. In the... (May 15, 2013), 78 FR 29795 (``Notice''). II. Background BX Rule 2140(a) prohibits the Exchange or any... Routing). \\6\\ See Securities Exchange Act Release No. 58324 (August 7, 2008), 73 FR 46936 (August 12,...

  2. 78 FR 9752 - Self-Regulatory Organizations; NASDAQ OMX BX, Inc.; Notice of Filing and Immediate Effectiveness...

    Federal Register 2010, 2011, 2012, 2013, 2014

    2013-02-11

    ... to create the Levels' trigger points. The values then remain in effect until the next quarterly... Exchange Act Release No. 67090 (May 31, 2012), 77 FR 33531 (June 6, 2012) (SR-BX-2011-068). \\6\\ The rule... Exchange Act Release No. 39846 (April 9, 1998), 63 FR 18477 (April 15, 1998) (SR-NYSE-98-06,...

  3. 77 FR 64151 - Self-Regulatory Organizations; NASDAQ OMX BX, Inc.; Notice of Filing and Immediate Effectiveness...

    Federal Register 2010, 2011, 2012, 2013, 2014

    2012-10-18

    ... does not result in an excessive deviation from the otherwise prevailing charge to access liquidity, and... they deem fee levels at a particular venue to be excessive. In such an environment, BX must continually... Comments Use the Commission's Internet comment form ( http://www.sec.gov/rules/sro.shtml ); or Send...

  4. 75 FR 16213 - Self-Regulatory Organizations; The NASDAQ OMX BX, Inc.; Notice of Filing and Immediate...

    Federal Register 2010, 2011, 2012, 2013, 2014

    2010-03-31

    ... proposed rule change to amend BX Rule 3121 to reflect recent changes to a corresponding rule of the... discussed any comments it received on the proposed rule change. The text of these statements may be examined... 4570 text makes minor technical changes by adopting terminology consistent with that used in Form...

  5. 78 FR 76689 - Self-Regulatory Organizations; NASDAQ OMX BX, Inc.; Notice of Filing and Immediate Effectiveness...

    Federal Register 2010, 2011, 2012, 2013, 2014

    2013-12-18

    ...), 78 FR 66789 (November 6, 2013) (SR-CTA-2013-05); Securities Exchange Act Release No. 70793 (October 31, 2013), 78 FR 66788 (November 6, 2013) (File No. S7-24-89). 2. Statutory Basis BX believes that... Equities System. Second, the Exchange is proposing new pricing tiers for midpoint pegged orders, a...

  6. 75 FR 82098 - Self-Regulatory Organizations; NASDAQ OMX BX, Inc.; Notice of Filing of Amendment No. 1 to...

    Federal Register 2010, 2011, 2012, 2013, 2014

    2010-12-29

    ... that a listing on the BX Venture Market could help such companies raise capital, in turn promoting job... Release No. 62818 (September 1, 2010), 75 FR 54665 (``Notice''). \\4\\ See Letters to Elizabeth M. Murphy, Secretary, Commission, from Tom A. Alberg, Managing Director and Founder, Madrona Venture Group,...

  7. 76 FR 55445 - Self-Regulatory Organizations; NASDAQ OMX BX, Inc.; Notice of Filing and Immediate Effectiveness...

    Federal Register 2010, 2011, 2012, 2013, 2014

    2011-09-07

    ... Modify Its Contents August 30, 2011. Pursuant to Section 19(b)(1) of the Securities Exchange Act of 1934... BBO Feed to the BX MatchView Feed (the ``Feed'') and to modify the contents of the Feed in two ways... transparency through the dissemination of the most accurate quotations data and by clarifying its contents....

  8. 75 FR 48390 - Self-Regulatory Organizations; NASDAQ OMX BX, Inc.; Order Approving a Proposed Rule Change...

    Federal Register 2010, 2011, 2012, 2013, 2014

    2010-08-10

    ... FR 38571 (``Notice''). In its proposal, BX proposed to establish fees for direct 10Gb circuit... use an on- site router. After careful review, the Commission finds that the proposed rule change is... principles of trade, to remove impediments to and perfect the mechanism of a free and open market and...

  9. 75 FR 82109 - Self-Regulatory Organizations; NASDAQ OMX BX, Inc.; Notice of Filing and Immediate Effectiveness...

    Federal Register 2010, 2011, 2012, 2013, 2014

    2010-12-29

    ... COMMISSION Self-Regulatory Organizations; NASDAQ OMX BX, Inc.; Notice of Filing and Immediate Effectiveness... (Multiple or Inverse) Exchange-Traded Notes and Broaden the Definition of ``Futures- Linked Securities... described in Items I and II below, which Items have been prepared by the self-regulatory organization....

  10. 78 FR 11930 - Self-Regulatory Organizations; NASDAQ OMX BX, Inc.; Notice of Filing and Immediate Effectiveness...

    Federal Register 2010, 2011, 2012, 2013, 2014

    2013-02-20

    ..., 2012.\\11\\ \\3\\ Securities Exchange Act Release No. 62252 (June 10, 2010), 75 FR 34186 (June 16, 2010..., and NASDAQ. \\5\\ Securities Exchange Act Release No. 62884 (September 10, 2010), 75 FR 56618 (September 16, 2010) (SR-BX-2010-044). \\6\\ Securities Exchange Act Release No. 63527 (December 10, 2010), 75...

  11. 78 FR 77528 - Self-Regulatory Organizations; NASDAQ OMX BX, Inc.; Notice of Filing and Immediate Effectiveness...

    Federal Register 2010, 2011, 2012, 2013, 2014

    2013-12-23

    ... extended in June 2013. See Securities Exchange Act Release Nos. 67256 (June 26, 2012), 77 FR 39277 (July 2... 18, 2013), 78 FR 37873 (June 24, 2013) (SR-BX-2013-039)(notice of filing and immediate effectiveness...), 74 FR 62857 (December 1, 2009) (SR-NYSEArca-2009-44). \\14\\ For purposes only of waiving the...

  12. 77 FR 14845 - Self-Regulatory Organizations; NASDAQ OMX BX; Notice of Filing and Immediate Effectiveness of a...

    Federal Register 2010, 2011, 2012, 2013, 2014

    2012-03-13

    ... COMMISSION Self-Regulatory Organizations; NASDAQ OMX BX; Notice of Filing and Immediate Effectiveness of a...-4(f)(6). I. Self-Regulatory Organization's Statement of the Terms of Substance of the Proposed Rule... site at http://nasdaqomxbx.cchwallstreet.com/NASDAQOMXBX/Filings/ . II. Self-Regulatory...

  13. 76 FR 16650 - Self-Regulatory Organizations; NASDAQ OMX BX, Inc.; Order Approving Proposed Rule Change To Amend...

    Federal Register 2010, 2011, 2012, 2013, 2014

    2011-03-24

    ... COMMISSION Self-Regulatory Organizations; NASDAQ OMX BX, Inc.; Order Approving Proposed Rule Change To Amend.... 53357 (February 23, 2006), 71 FR 10730 (March 2, 2006) (SR-BSE-2005-52). \\4\\ See Securities Exchange Act Release No. 63539 (December 14, 2010), 75 FR 79429 (``Notice''). II. Description of the Proposal Under...

  14. 77 FR 56883 - Self-Regulatory Organizations; NASDAQ OMX BX, Inc.; Notice of Filing and Immediate Effectiveness...

    Federal Register 2010, 2011, 2012, 2013, 2014

    2012-09-14

    ... COMMISSION Self-Regulatory Organizations; NASDAQ OMX BX, Inc.; Notice of Filing and Immediate Effectiveness.... I. Self-Regulatory Organization's Statement of the Terms of Substance of the Proposed Rule Change...'s Public Reference Room. II. Self-Regulatory Organization's Statement of the Purpose of,...

  15. 78 FR 50126 - Self-Regulatory Organizations; NASDAQ OMX BX, Inc.; Notice of Filing of a Proposed Rule Change To...

    Federal Register 2010, 2011, 2012, 2013, 2014

    2013-08-16

    ... Exchange Act Release No. 53128 at 28 (January 13, 2006), 71 FR 3550, 3556 (January 23, 2006... referenced above in the SMARTS surveillance system. SMARTS is a state-of-the-art surveillance platform used in 26 markets and by 9 government regulators around the world. BX plans to use SMARTS for both...

  16. 75 FR 59304 - Self-Regulatory Organizations; NASDAQ OMX BX, Inc.; Notice of Filing and Immediate Effectiveness...

    Federal Register 2010, 2011, 2012, 2013, 2014

    2010-09-27

    ... COMMISSION Self-Regulatory Organizations; NASDAQ OMX BX, Inc.; Notice of Filing and Immediate Effectiveness... Greater Control Over the Circumstances in Which Their Orders Are Executed September 21, 2010. Pursuant to... below, which Items have been prepared by the self-regulatory organization. The Commission is...

  17. 78 FR 29795 - Self-Regulatory Organizations; NASDAQ OMX BX, Inc ; Notice of Filing of Proposed Rule Change for...

    Federal Register 2010, 2011, 2012, 2013, 2014

    2013-05-21

    ...), 74 FR 26750 (June 3, 2009) (SR-Phlx-2009-32); and 57478 (March 12, 2008), 73 FR 14521 (March 18, 2008... Release No. 67256 (June 26, 2012), 77 FR 39277 (July 2, 2012) (SR-BX-2012-030). NOS is a broker-dealer and... conflicts of interest between an exchange's self-regulatory obligations and its commercial interests.\\7\\...

  18. 78 FR 16746 - Self-Regulatory Organizations; NASDAQ OMX BX, Inc.; Notice of Filing and Immediate Effectiveness...

    Federal Register 2010, 2011, 2012, 2013, 2014

    2013-03-18

    ... 4613. \\6\\ See Securities Exchange Act Release No. 67091 (May 31, 2012), 77 FR 33498 (June 6, 2012.... 67090 (May 31, 2012), 77 FR 33531 (June 6, 2012) (SR-BATS-2011-038; SR-BYX-2011- 025; SR-BX-2011-068; SR... of a Proposed Rule Change To Adopt Chapter V, Section 3(d) and (e) March 12, 2013. Pursuant...

  19. 78 FR 17255 - Self-Regulatory Organizations; NASDAQ OMX BX, Inc.; Notice of Filing of Proposed Rule Change to...

    Federal Register 2010, 2011, 2012, 2013, 2014

    2013-03-20

    ... Release No. 67091 (May 31, 2012), 77 FR 33498 (June 6, 2012) (File No. 4-631) (Order Approving the Plan on a Pilot Basis). \\9\\ See Securities Exchange Act Release No. 67090 (May 31, 2012), 77 FR 33531 (June... (March 3, 2013), 78 FR 16349 (March 14, 2013) (SR-BX-2013-020). It became effective on February 26,...

  20. 75 FR 4129 - Self-Regulatory Organizations; NASDAQ OMX BX, Inc.; Notice of Filing of Proposed Rule Change To...

    Federal Register 2010, 2011, 2012, 2013, 2014

    2010-01-26

    ... COMMISSION Self-Regulatory Organizations; NASDAQ OMX BX, Inc.; Notice of Filing of Proposed Rule Change To... Organization's Statement of the Purpose of, and Statutory Basis for, the Proposed Rule Change In its filing...-Regulatory Organization's Statement of the Purpose of, and Statutory Basis for, the Proposed Rule Change...

  1. 75 FR 78795 - Self-Regulatory Organizations; The NASDAQ OMX BX Inc.; Notice of Filing and Immediate...

    Federal Register 2010, 2011, 2012, 2013, 2014

    2010-12-16

    ... Organization's Statement of the Purpose of, and Statutory Basis for, the Proposed Rule Change In its filing... Organization's Statement of the Purpose of, and the Statutory Basis for, the Proposed Rule Change 1. Purpose In... COMMISSION Self-Regulatory Organizations; The NASDAQ OMX BX Inc.; Notice of Filing and...

  2. 75 FR 48400 - Self-Regulatory Organizations; NASDAQ OMX BX, Inc.; Notice of Filing and Immediate Effectiveness...

    Federal Register 2010, 2011, 2012, 2013, 2014

    2010-08-10

    .... 58136 (July 10, 2008), 73 FR 40884 (July 16, 2008) (SR-BSE-2008-41). \\6\\ See Securities Exchange Act Release No. 59055 (December 4, 2008), 73 FR 75148 (December 10, 2008) (SR-BSE-2008-51). \\7\\ Id. \\8\\ See Securities Exchange Act Release No. 62464 (July 7, 2010), 75 FR 40007 (July 13, 2010) (SR-BX-2010-045)....

  3. 77 FR 42019 - Self-Regulatory Organizations; NASDAQ OMX BX, Inc.; Notice of Filing and Immediate Effectiveness...

    Federal Register 2010, 2011, 2012, 2013, 2014

    2012-07-17

    ... Release No. 67025 (May 18, 2012), 77 FR 31413 (May 25, 2012) (SR-BX-2012-032). \\6\\ Member firms must... submit a Price to Comply Order at an aggressive price that it anticipates will be at the NBBO, but it is... adjusted order price. In such cases, the member firm will typically submit additional aggressive...

  4. 78 FR 48752 - Self-Regulatory Organizations; NASDAQ OMX BX, Inc.; Notice of Filing of Proposed Rule Change to...

    Federal Register 2010, 2011, 2012, 2013, 2014

    2013-08-09

    ... support meaningful price discovery. \\3\\ Securities Exchange Act Release Nos. 67007 (May 17, 2012), 77 FR 30579 (May 23, 2012) (SR-BX-2012-033) (establishing fee); 67272 (June 27, 2012), 77 FR 39530 (July 3... some circumstances, such as on the day after Thanksgiving, when regular market hours on all...

  5. 76 FR 62111 - Self-Regulatory Organizations; NASDAQ OMX BX; Notice of Filing and Immediate Effectiveness of a...

    Federal Register 2010, 2011, 2012, 2013, 2014

    2011-10-06

    ... Release Nos. 61419 (January 26, 2010), 75 FR 5157 (February 1, 2010) (SR-BATS-2009-031) and 60246 (July 6, 2009), 74 FR 34057 (July 14, 2009) (SR-BX-2009-031). B. Self-Regulatory Organization's Statement on... Originating From the Same BOX Participant and Were Resting on the BOX Book September 30, 2011. Pursuant...

  6. 76 FR 72490 - Self-Regulatory Organizations; NASDAQ OMX BX, Inc.; Notice of Filing and Immediate Effectiveness...

    Federal Register 2010, 2011, 2012, 2013, 2014

    2011-11-23

    ... as corporate events and large price swings, have occurred during the life span of an affected Weeklys... Program on July 15, 2010. See Securities Exchange Act Release No. 62505 (July 15, 2010), 75 FR 42792 (July... No. 64009 (March 2, 2011), 76 FR 12771 (March 8, 2011) (SR-BX-2011-014). The Weeklys Program...

  7. 76 FR 32383 - Self-Regulatory Organizations; NASDAQ OMX BX; Notice of Filing and Immediate Effectiveness of a...

    Federal Register 2010, 2011, 2012, 2013, 2014

    2011-06-06

    ... FR 24546 (May 2, 2011) (SR-ISE-2011-26). Under current Chapter IV, Section 6 of the BOX Trading Rules.... 63321 (November 16, 2010) 75 FR 71163 (November 22, 2010) (SR-BX-2010-077). ISE submitted a similar.... \\6\\ See Securities Exchange Act Release No. 63700 (January 11, 2011) 76 FR 2931 (January 18,...

  8. 77 FR 4611 - Self-Regulatory Organizations; NASDAQ OMX BX, Inc.; Notice of Filing and Immediate Effectiveness...

    Federal Register 2010, 2011, 2012, 2013, 2014

    2012-01-30

    ... effective.\\7\\ \\3\\ Securities Exchange Act Release No. 62886 (September 10, 2010), 75 FR 56613 (September 16, 2010). \\4\\ Securities Exchange Act Release No. 63490 (December 9, 2010), 75 FR 78299 (December 15, 2010) (SR-BX-2010-086). \\5\\ Securities Exchange Act Release No. 64240 (April 7, 2011), 76 FR 20732 (April...

  9. 78 FR 79040 - Self-Regulatory Organizations; NASDAQ OMX BX, Inc.; Notice of Filing and Immediate Effectiveness...

    Federal Register 2010, 2011, 2012, 2013, 2014

    2013-12-27

    ... fall into each category. BX proposes to effectuate this designation by maintaining a list on the www... free and open market and a national market system and, in general, to protect investors and the public...; rather all designated securities may be traded by all members in a free and open market. The...

  10. 76 FR 19821 - Self-Regulatory Organizations; NASDAQ OMX BX, Inc.; Notice of Filing and Immediate Effectiveness...

    Federal Register 2010, 2011, 2012, 2013, 2014

    2011-04-08

    ... April 11, 2011.\\6\\ \\3\\ Securities Exchange Act Release No. 62252 (June 10, 2010), 75 FR 34186 (June 16... Arca, and NASDAQ. \\5\\ Securities Exchange Act Release No. 62884 (September 10, 2010), 75 FR 56618... FR 78781 (December 16, 2010) (SR-BX-2010-088). The Exchange believes that the pilot program has...

  11. 77 FR 31906 - Self-Regulatory Organizations; NASDAQ OMX BX, Inc.; Notice of Filing and Immediate Effectiveness...

    Federal Register 2010, 2011, 2012, 2013, 2014

    2012-05-30

    ... rule change as described in Items I, II, and III below, which Items have been prepared by the Exchange... interested persons. \\1\\ 15 U.S.C. 78s(b)(1). \\2\\ 17 CFR 240.19b-4. I. Self-Regulatory Organization's... SR-BX-2012-031 on the subject line. Paper Comments Send paper comments in triplicate to Elizabeth...

  12. 75 FR 54665 - Self-Regulatory Organizations; NASDAQ OMX BX, Inc.; Notice of Filing of Proposed Rule Change To...

    Federal Register 2010, 2011, 2012, 2013, 2014

    2010-09-08

    ... that the agreement of such companies to comply with the Exchange's corporate governance standards and... Listing Agreement. The BX corporate governance requirements are generally comparable to those of the other.... 59265 (January 16, 2009), 74 FR 4790 (January 27, 2009) (approving SR-BSE-2008-36 relating to...

  13. 77 FR 62292 - Self-Regulatory Organizations; NASDAQ OMX BX, Inc.; Notice of Filing and Immediate Effectiveness...

    Federal Register 2010, 2011, 2012, 2013, 2014

    2012-10-12

    ... Organization's Statement of the Purpose of, and Statutory Basis for, the Proposed Rule Change In its filing... COMMISSION Self-Regulatory Organizations; NASDAQ OMX BX, Inc.; Notice of Filing and Immediate Effectiveness of Proposed Rule Change Relating to Inbound Routing From an Affiliated Exchange October 5,...

  14. 76 FR 63969 - Self-Regulatory Organizations; NASDAQ OMX BX, Inc.; Notice of Filing and Immediate Effectiveness...

    Federal Register 2010, 2011, 2012, 2013, 2014

    2011-10-14

    ... advantage. \\11\\ 15 U.S.C. 78f. \\12\\ 15 U.S.C. 78f(b)(5). B. Self-Regulatory Organization's Statement on... Organization's Statement on Comments on the Proposed Rule Change Received From Members, Participants, or Others... COMMISSION Self-Regulatory Organizations; NASDAQ OMX BX, Inc.; Notice of Filing and Immediate...

  15. 77 FR 71853 - Self-Regulatory Organizations; BATS Exchange, Inc.; NASDAQ OMX BX Inc.; Chicago Board Options...

    Federal Register 2010, 2011, 2012, 2013, 2014

    2012-12-04

    ... Nos. 68022 (October 9, 2012), 77 FR 62572 (October 15, 2012) (SR-BATS-2012-039); 68018 (October 9, 2012), 77 FR 62547 (October 15, 2012) (SR-BX-2012-063); 68020 (October 9, 2012), 77 FR 62558 (October 15, 2012) (SR-CBOE- 2012-094); 68013 (October 9, 2012), 77 FR 62563 (October 15, 2012)...

  16. 77 FR 30576 - Self-Regulatory Organizations; NASDAQ OMX BX, Inc.; Notice of Filing of Proposed Rule Change With...

    Federal Register 2010, 2011, 2012, 2013, 2014

    2012-05-23

    ... corresponding order to the Exchange. From time to time, however, the Exchange and NES encounter situations in.... 64090 (March 17, 2011), 76 FR 16462 (March 23, 2011) (SR-BX-2011-007); 65514 (October 7, 2011), 76 FR... routed orders, any cancellation that a member submitted to the Exchange on its initial order during...

  17. 77 FR 74524 - Self-Regulatory Organizations; NASDAQ OMX BX, Inc.; Notice of Filing and Immediate Effectiveness...

    Federal Register 2010, 2011, 2012, 2013, 2014

    2012-12-14

    .... From time to time, however, the Exchange and NOS encounter situations in which it becomes necessary to... Exchange Act Release No. 67256 (June 26, 2012), 77 FR 39277 (July 2, 2012) (SR-BX-2012-030) (Approving the... those routed orders, any cancellation that a member submitted to the Exchange on its initial...

  18. 75 FR 39086 - Self-Regulatory Organizations; Notice of Filing of a Proposed Rule Change by NASDAQ OMX BX, Inc...

    Federal Register 2010, 2011, 2012, 2013, 2014

    2010-07-07

    ... Securities Exchange Act Release No. 62252 (June 10, 2010), 75 FR 34186 (June 16, 2010) (SR- BX-2010-037..., multiplied by the closing price on May 5, 2010. The Exchange then selected those symbols, including inverse... matter. It will provide adequate time for comment. For the Commission, by the Division of Trading...

  19. Supporting document for the North East Quandrant Historical Tank Content Estimate Report for BX-Tank Farm

    SciTech Connect

    Brevick, C.H.

    1994-06-01

    This supporting document provides historical in-depth characterization information gathered on BX-Tank Farm, such as historical waste transfer and level data, tank physical information, temperature data, sampling data, and drywell and liquid observation well data for Historical Tank Content Estimate Report of the NE Quandrant and the Hanford 200 East Areas.

  20. 78 FR 56249 - Self-Regulatory Organizations; NASDAQ OMX BX, Inc.; Notice of Filing and Immediate Effectiveness...

    Federal Register 2010, 2011, 2012, 2013, 2014

    2013-09-12

    ... responsiveness and efficiency. \\5\\ Securities Exchange Act Release No. 61595 (Feb. 2, 2009), 74 FR 6441 (Feb. 9... Exchange is proposing to increase the fee assessed for use of TCP ITCH data feed pairs to connect to the BX System. TCP ITCH data feed pairs are a type of port pair \\3\\ that firms may subscribe to receive...

  1. 75 FR 43223 - Self-Regulatory Organizations; NASDAQ OMX BX, Inc.; Notice of Filing and Immediate Effectiveness...

    Federal Register 2010, 2011, 2012, 2013, 2014

    2010-07-23

    ... FR 36805 (July 24, 2009) (SR-BX-2009-38). See also Securities and Exchange Act Release Nos. 58942 (November 13, 2008), 73 FR 70394 (November 20, 2008) (SR-BSE-2008-49); 58195 (July 18, 2008), 73 FR 43801 (July 28, 2008) (SR-BSE-2008-39); 55999 (July 2, 2007), 72 FR 37549 (July 10, 2007)...

  2. 76 FR 49805 - Self-Regulatory Organizations; NASDAQ OMX BX, Inc.; Notice of Filing and Immediate Effectiveness...

    Federal Register 2010, 2011, 2012, 2013, 2014

    2011-08-11

    ... COMMISSION Self-Regulatory Organizations; NASDAQ OMX BX, Inc.; Notice of Filing and Immediate Effectiveness... interested persons. \\1\\ 15 U.S.C. 78s(b)(1). \\2\\ 17 CFR 240.19b-4. I. Self-Regulatory Organization's... Commission's Public Reference Room. II. Self-Regulatory Organization's Statement of the Purpose of,...

  3. 77 FR 30579 - Self-Regulatory Organizations; NASDAQ OMX BX, Inc.; Notice of Filing and Immediate Effectiveness...

    Federal Register 2010, 2011, 2012, 2013, 2014

    2012-05-23

    ... 240.19b-4. I. Self-Regulatory Organization's Statement of the Terms of the Substance of the Proposed... one (1) or the number of displayed, non-marketable orders \\5\\ sent to BX through the MPID that execute in full or in part.\\6\\ The Weighted Order Total is the number of displayed,......

  4. 77 FR 45705 - Self-Regulatory Organizations; NASDAQ OMX BX, Inc.; Notice of Filing and Immediate Effectiveness...

    Federal Register 2010, 2011, 2012, 2013, 2014

    2012-08-01

    ... Exchange Act Release No. 63220 (November 1, 2010) 75 FR 68389 (November 5, 2010) (SR-BX-2010-072). \\4\\ The... customer interest in the tools. See Exchange Act Release No. 67285 (June 27, 2012) 77 FR 39551 (July 3..., 2012. Pursuant to Section 19(b)(1) of the Securities Exchange Act of 1934 (``Act''),\\1\\ and Rule...

  5. 78 FR 61427 - Self-Regulatory Organizations; NASDAQ OMX BX, Inc.; Notice of Filing and Immediate Effectiveness...

    Federal Register 2010, 2011, 2012, 2013, 2014

    2013-10-03

    ... Act Release No. 62886 (September 10, 2010), 75 FR 56613 (September 16, 2010). \\4\\ Securities Exchange Act Release No. 68818 (February 1, 2013), 78 FR 9100 (February 7, 2013) (SR-BX-2013-010). \\5\\ Id. \\6\\ Securities Exchange Act Release No. 67091 (May 31, 2012), 77 FR 33498 (June 6, 2012); see also Rule...

  6. 76 FR 44644 - Self-Regulatory Organizations; NASDAQ OMX BX, Inc.; Notice of Filing and Immediate Effectiveness...

    Federal Register 2010, 2011, 2012, 2013, 2014

    2011-07-26

    ... Exchange Act Release No. 64437 (May 6, 2011), 76 FR 27710 (May 12, 2011) (SR-BX-2010-059). 2. Statutory... Securities Exchange Act of 1934 (``Act''),\\1\\ and Rule 19b-4 thereunder,\\2\\ notice is hereby given that on... under Rule 19b-4(f)(6) under the Act,\\3\\ which renders the proposal effective upon filing with...

  7. 76 FR 72231 - Self-Regulatory Organizations; NASDAQ OMX BX, Inc.; Notice of Filing and Immediate Effectiveness...

    Federal Register 2010, 2011, 2012, 2013, 2014

    2011-11-22

    ..., which lists the various Time in Force designations available. BX proposes to delete the sentence in Rule..., Participants or Others No written comments were either solicited or received. III. Date of Effectiveness of the...). In addition, Rule 19b4(f)(6) requires a self-regulatory organization to give the Commission...

  8. 47 CFR 80.37 - One authorization for a plurality of stations.

    Code of Federal Regulations, 2010 CFR

    2010-10-01

    ... 47 Telecommunication 5 2010-10-01 2010-10-01 false One authorization for a plurality of stations... SPECIAL RADIO SERVICES STATIONS IN THE MARITIME SERVICES Applications and Licenses § 80.37 One authorization for a plurality of stations. Marine utility stations. One station license may be issued...

  9. Space station commonality analysis

    NASA Technical Reports Server (NTRS)

    1988-01-01

    This study was conducted on the basis of a modification to Contract NAS8-36413, Space Station Commonality Analysis, which was initiated in December, 1987 and completed in July, 1988. The objective was to investigate the commonality aspects of subsystems and mission support hardware while technology experiments are accommodated on board the Space Station in the mid-to-late 1990s. Two types of mission are considered: (1) Advanced solar arrays and their storage; and (2) Satellite servicing. The point of departure for definition of the technology development missions was a set of missions described in the Space Station Mission Requirements Data Base. (MRDB): TDMX 2151 Solar Array/Energy Storage Technology; TDMX 2561 Satellite Servicing and Refurbishment; TDMX 2562 Satellite Maintenance and Repair; TDMX 2563 Materials Resupply (to a free-flyer materials processing platform); TDMX 2564 Coatings Maintenance Technology; and TDMX 2565 Thermal Interface Technology. Issues to be addressed according to the Statement of Work included modularity of programs, data base analysis interactions, user interfaces, and commonality. The study was to consider State-of-the-art advances through the 1990s and to select an appropriate scale for the technology experiments, considering hardware commonality, user interfaces, and mission support requirements. The study was to develop evolutionary plans for the technology advancement missions.

  10. Enhanced tumor targeting of cRGD peptide-conjugated albumin nanoparticles in the BxPC-3 cell line

    PubMed Central

    Yu, Xinzhe; Song, Yunlong; Di, Yang; He, Hang; Fu, Deliang; Jin, Chen

    2016-01-01

    The emerging albumin nanoparticle brings new hope for the delivery of antitumor drugs. However, a lack of robust tumor targeting greatly limits its application. In this paper, cyclic arginine-glycine-aspartic-conjugated, gemcitabine-loaded human serum albumin nanoparticles (cRGD-Gem-HSA-NPs) were successfully prepared, characterized, and tested in vitro in the BxPC-3 cell line. Initially, 4-N-myristoyl-gemcitabine (Gem-C14) was formed by conjugating myristoyl to the 4-amino group of gemcitabine. Then, cRGD-HSA was synthesized using sulfosuccinimidyl-(4-N-maleimidomethyl)cyclohexane-1-carboxylate (Sulfo-SMCC) cross-linkers. Finally, cRGD-Gem-HSA-NPs were formulated based on the nanoparticle albumin-bound (nab) technology. The resulting NPs were characterized for particle size, zeta potential, morphology, encapsulation efficiency, and drug loading efficiency. In vitro cellular uptake and inhibition studies were conducted to compare Gem-HSA-NPs and cRGD-Gem-HSA-NPs in a human pancreatic cancer cell line (BxPC-3). The cRGD-Gem-HSA-NPs exhibited an average particle size of 160 ± 23 nm. The encapsulation rate and drug loading rate were approximately 83 ± 5.6% and 11 ± 4.2%, respectively. In vitro, the cRGD-anchored NPs exhibited a significantly greater affinity for the BxPC-3 cells compared to non-targeted NPs and free drug. The cRGD-Gem-HSA-NPs also showed the strongest inhibitory effect in the BxPC-3 cells among all the analyzed groups. The improved efficacy of cRGD-Gem-HSA-NPs in the BxPC-3 cell line warrants further in vivo investigations. PMID:27515795

  11. 47 CFR 73.858 - Attribution of LPFM station interests.

    Code of Federal Regulations, 2010 CFR

    2010-10-01

    ... RADIO BROADCAST SERVICES Low Power FM Broadcast Stations (LPFM) § 73.858 Attribution of LPFM station interests. Ownership and other interests in LPFM station permittees and licensees will be attributed to... 47 Telecommunication 4 2010-10-01 2010-10-01 false Attribution of LPFM station interests....

  12. 42 CFR 35.1 - Hospital and station rules.

    Code of Federal Regulations, 2010 CFR

    2010-10-01

    ... 42 Public Health 1 2010-10-01 2010-10-01 false Hospital and station rules. 35.1 Section 35.1... EXAMINATIONS HOSPITAL AND STATION MANAGEMENT General § 35.1 Hospital and station rules. The officer in charge of a station or hospital of the Service is authorized to adopt such rules and issue such...

  13. 47 CFR 73.1225 - Station inspections by FCC.

    Code of Federal Regulations, 2010 CFR

    2010-10-01

    ... 47 Telecommunication 4 2010-10-01 2010-10-01 false Station inspections by FCC. 73.1225 Section 73... BROADCAST SERVICES Rules Applicable to All Broadcast Stations § 73.1225 Station inspections by FCC. (a) The... FCC during the station's business hours, or at any time it is in operation. (b) In the course of...

  14. 47 CFR 74.3 - FCC inspections of stations.

    Code of Federal Regulations, 2010 CFR

    2010-10-01

    ... 47 Telecommunication 4 2010-10-01 2010-10-01 false FCC inspections of stations. 74.3 Section 74.3... Services in Part 74 § 74.3 FCC inspections of stations. (a) The licensee of a station authorized under this part must make the station available for inspection by representatives of the FCC during the...

  15. 47 CFR 80.51 - Ship earth station licensing.

    Code of Federal Regulations, 2013 CFR

    2013-10-01

    ... 47 Telecommunication 5 2013-10-01 2013-10-01 false Ship earth station licensing. 80.51 Section 80... STATIONS IN THE MARITIME SERVICES Applications and Licenses § 80.51 Ship earth station licensing. A ship earth station must display the Commission license....

  16. 47 CFR 80.51 - Ship earth station licensing.

    Code of Federal Regulations, 2014 CFR

    2014-10-01

    ... 47 Telecommunication 5 2014-10-01 2014-10-01 false Ship earth station licensing. 80.51 Section 80... STATIONS IN THE MARITIME SERVICES Applications and Licenses § 80.51 Ship earth station licensing. A ship earth station must display the Commission license....

  17. 47 CFR 80.51 - Ship earth station licensing.

    Code of Federal Regulations, 2010 CFR

    2010-10-01

    ... 47 Telecommunication 5 2010-10-01 2010-10-01 false Ship earth station licensing. 80.51 Section 80... STATIONS IN THE MARITIME SERVICES Applications and Licenses § 80.51 Ship earth station licensing. A ship earth station must display the Commission license....

  18. 47 CFR 80.51 - Ship earth station licensing.

    Code of Federal Regulations, 2012 CFR

    2012-10-01

    ... 47 Telecommunication 5 2012-10-01 2012-10-01 false Ship earth station licensing. 80.51 Section 80... STATIONS IN THE MARITIME SERVICES Applications and Licenses § 80.51 Ship earth station licensing. A ship earth station must display the Commission license....

  19. 47 CFR 80.51 - Ship earth station licensing.

    Code of Federal Regulations, 2011 CFR

    2011-10-01

    ... 47 Telecommunication 5 2011-10-01 2011-10-01 false Ship earth station licensing. 80.51 Section 80... STATIONS IN THE MARITIME SERVICES Applications and Licenses § 80.51 Ship earth station licensing. A ship earth station must display the Commission license....

  20. 47 CFR 80.393 - Frequencies for AIS stations.

    Code of Federal Regulations, 2012 CFR

    2012-10-01

    ... requirements for non-Federal Government ships. These requirements are codified at 33 CFR 164.46, 401.20. ... 47 Telecommunication 5 2012-10-01 2012-10-01 false Frequencies for AIS stations. 80.393 Section 80... STATIONS IN THE MARITIME SERVICES Frequencies Ais Stations § 80.393 Frequencies for AIS stations....