Sample records for common carriers

  1. 47 CFR 27.66 - Discontinuance, reduction, or impairment of service.

    Code of Federal Regulations, 2013 CFR

    2013-10-01

    ... licensee, or a fixed common carrier operating on spectrum licensed to a Guard Band Manager, is... carrier licensee, or a fixed common carrier operating on spectrum licensed to a Guard Band Manager... fixed non-common carrier licensee, or a fixed non-common carrier operating on spectrum licensed to a...

  2. 47 CFR 27.66 - Discontinuance, reduction, or impairment of service.

    Code of Federal Regulations, 2014 CFR

    2014-10-01

    ... licensee, or a fixed common carrier operating on spectrum licensed to a Guard Band Manager, is... carrier licensee, or a fixed common carrier operating on spectrum licensed to a Guard Band Manager... fixed non-common carrier licensee, or a fixed non-common carrier operating on spectrum licensed to a...

  3. 47 CFR 27.66 - Discontinuance, reduction, or impairment of service.

    Code of Federal Regulations, 2012 CFR

    2012-10-01

    ... licensee, or a fixed common carrier operating on spectrum licensed to a Guard Band Manager, is... carrier licensee, or a fixed common carrier operating on spectrum licensed to a Guard Band Manager... fixed non-common carrier licensee, or a fixed non-common carrier operating on spectrum licensed to a...

  4. 47 CFR 27.66 - Discontinuance, reduction, or impairment of service.

    Code of Federal Regulations, 2011 CFR

    2011-10-01

    ... licensee, or a fixed common carrier operating on spectrum licensed to a Guard Band Manager, is... carrier licensee, or a fixed common carrier operating on spectrum licensed to a Guard Band Manager... fixed non-common carrier licensee, or a fixed non-common carrier operating on spectrum licensed to a...

  5. 47 CFR 63.22 - Facilities-based international common carriers.

    Code of Federal Regulations, 2011 CFR

    2011-10-01

    ... 47 Telecommunication 3 2011-10-01 2011-10-01 false Facilities-based international common carriers. 63.22 Section 63.22 Telecommunication FEDERAL COMMUNICATIONS COMMISSION (CONTINUED) COMMON CARRIER... Supplements § 63.22 Facilities-based international common carriers. The following conditions apply to...

  6. 47 CFR 63.22 - Facilities-based international common carriers.

    Code of Federal Regulations, 2012 CFR

    2012-10-01

    ... 47 Telecommunication 3 2012-10-01 2012-10-01 false Facilities-based international common carriers. 63.22 Section 63.22 Telecommunication FEDERAL COMMUNICATIONS COMMISSION (CONTINUED) COMMON CARRIER... Supplements § 63.22 Facilities-based international common carriers. The following conditions apply to...

  7. 47 CFR 63.22 - Facilities-based international common carriers.

    Code of Federal Regulations, 2010 CFR

    2010-10-01

    ... 47 Telecommunication 3 2010-10-01 2010-10-01 false Facilities-based international common carriers. 63.22 Section 63.22 Telecommunication FEDERAL COMMUNICATIONS COMMISSION (CONTINUED) COMMON CARRIER... Supplements § 63.22 Facilities-based international common carriers. The following conditions apply to...

  8. 76 FR 63561 - Common Carriers; Editorial Amendments

    Federal Register 2010, 2011, 2012, 2013, 2014

    2011-10-13

    ... FEDERAL COMMUNICATIONS COMMISSION 47 CFR Part 64 [DA 11-1649] Common Carriers; Editorial...-Billing Requirements for Common Carriers, Order (Order), document DA 11-1649, adopted September 30, 2011... Fund for the 2011-12 Fund year and the contribution factor used to determine the amount common carriers...

  9. 47 CFR 69.608 - Carrier Common Line hypothetical net balance.

    Code of Federal Regulations, 2010 CFR

    2010-10-01

    ... 47 Telecommunication 3 2010-10-01 2010-10-01 false Carrier Common Line hypothetical net balance. 69.608 Section 69.608 Telecommunication FEDERAL COMMUNICATIONS COMMISSION (CONTINUED) COMMON CARRIER... net balance. The hypothetical net balance shall be equal to a Carrier Common Line revenue requirement...

  10. 47 CFR 69.608 - Carrier Common Line hypothetical net balance.

    Code of Federal Regulations, 2011 CFR

    2011-10-01

    ... 47 Telecommunication 3 2011-10-01 2011-10-01 false Carrier Common Line hypothetical net balance. 69.608 Section 69.608 Telecommunication FEDERAL COMMUNICATIONS COMMISSION (CONTINUED) COMMON CARRIER... net balance. The hypothetical net balance shall be equal to a Carrier Common Line revenue requirement...

  11. 47 CFR 25.103 - Definitions.

    Code of Federal Regulations, 2010 CFR

    2010-10-01

    ... Telecommunication FEDERAL COMMUNICATIONS COMMISSION (CONTINUED) COMMON CARRIER SERVICES SATELLITE COMMUNICATIONS General § 25.103 Definitions. (a) Communications common carrier. The term “communications common carrier... communication by wire or radio or in interstate or foreign radio transmission of energy, including such carriers...

  12. 47 CFR 101.705 - Special showing for renewal of common carrier station facilities using frequency diversity.

    Code of Federal Regulations, 2010 CFR

    2010-10-01

    ... 47 Telecommunication 5 2010-10-01 2010-10-01 false Special showing for renewal of common carrier... COMMUNICATIONS COMMISSION (CONTINUED) SAFETY AND SPECIAL RADIO SERVICES FIXED MICROWAVE SERVICES Common Carrier Fixed Point-to-Point Microwave Service § 101.705 Special showing for renewal of common carrier station...

  13. Common Carrier Access to Cable Communications: Regulatory and Economic Issues.

    ERIC Educational Resources Information Center

    Kestenbaum, Lionel

    The implications of cable television (CATV) common carrier access and economic and regulatory issues associated with it are examined in this paper. The first section provides a discussion of the feasibility and legal basis of common carrier access; the next section contrasts common carrier access with existing over-the-air television broadcasting…

  14. 47 CFR 63.22 - Facilities-based international common carriers.

    Code of Federal Regulations, 2013 CFR

    2013-10-01

    ... through post facto remedies, the International Bureau may impose temporary requirements on carriers.... 63.22 Section 63.22 Telecommunication FEDERAL COMMUNICATIONS COMMISSION (CONTINUED) COMMON CARRIER... Supplements § 63.22 Facilities-based international common carriers. The following conditions apply to...

  15. 47 CFR 63.22 - Facilities-based international common carriers.

    Code of Federal Regulations, 2014 CFR

    2014-10-01

    ... through post facto remedies, the International Bureau may impose temporary requirements on carriers.... 63.22 Section 63.22 Telecommunication FEDERAL COMMUNICATIONS COMMISSION (CONTINUED) COMMON CARRIER... Supplements § 63.22 Facilities-based international common carriers. The following conditions apply to...

  16. 47 CFR 69.152 - End user common line for price cap local exchange carriers.

    Code of Federal Regulations, 2010 CFR

    2010-10-01

    ... 47 Telecommunication 3 2010-10-01 2010-10-01 false End user common line for price cap local...) COMMON CARRIER SERVICES (CONTINUED) ACCESS CHARGES Computation of Charges for Price Cap Local Exchange Carriers § 69.152 End user common line for price cap local exchange carriers. (a) A charge that is...

  17. 41 CFR 301-72.100 - What must my travel accounting system do in relation to common carrier transportation?

    Code of Federal Regulations, 2010 CFR

    2010-07-01

    ... accounting system do in relation to common carrier transportation? 301-72.100 Section 301-72.100 Public... for Common Carrier Transportation § 301-72.100 What must my travel accounting system do in relation to... claims accounting systems with common carrier transportation documents and data for audit purposes; (c...

  18. Specialized Common Carriers: Long Distance Alternatives for Military Installations.

    DTIC Science & Technology

    1984-03-01

    military installation managers with a basic knowledge of how Specialized Common Carriers enter-f ed the telecommuunications market , what services...how Specialized Common Carriers .ntered the teleccumunicaticns market , what services Specialized Common Carriers offer, and how to obtain these...26 A. ATSTOS SEFIICES--THE MARKET STANDARD .... 26 E. SCC SVITCEID VOICE NETWORK SERVICES . . . 28 1. Dial Access Services . . . .. 28 2

  19. 46 CFR 520.11 - Non-vessel-operating common carriers.

    Code of Federal Regulations, 2010 CFR

    2010-10-01

    ... 46 Shipping 9 2010-10-01 2010-10-01 false Non-vessel-operating common carriers. 520.11 Section 520.11 Shipping FEDERAL MARITIME COMMISSION REGULATIONS AFFECTING OCEAN SHIPPING IN FOREIGN COMMERCE CARRIER AUTOMATED TARIFFS § 520.11 Non-vessel-operating common carriers. (a) Financial responsibility. An...

  20. 47 CFR 69.154 - Per-minute carrier common line charge.

    Code of Federal Regulations, 2010 CFR

    2010-10-01

    ... 47 Telecommunication 3 2010-10-01 2010-10-01 false Per-minute carrier common line charge. 69.154 Section 69.154 Telecommunication FEDERAL COMMUNICATIONS COMMISSION (CONTINUED) COMMON CARRIER SERVICES (CONTINUED) ACCESS CHARGES Computation of Charges for Price Cap Local Exchange Carriers § 69.154 Per-minute...

  1. 47 CFR 43.21 - Transactions with affiliates.

    Code of Federal Regulations, 2011 CFR

    2011-10-01

    ....21 Telecommunication FEDERAL COMMUNICATIONS COMMISSION (CONTINUED) COMMON CARRIER SERVICES (CONTINUED) REPORTS OF COMMUNICATION COMMON CARRIERS AND CERTAIN AFFILIATES § 43.21 Transactions with affiliates. (a) Communication common carriers having annual operating revenues in excess of the indexed revenue threshold, as...

  2. 47 CFR 43.21 - Transactions with affiliates.

    Code of Federal Regulations, 2013 CFR

    2013-10-01

    ....21 Telecommunication FEDERAL COMMUNICATIONS COMMISSION (CONTINUED) COMMON CARRIER SERVICES (CONTINUED) REPORTS OF COMMUNICATION COMMON CARRIERS AND CERTAIN AFFILIATES § 43.21 Transactions with affiliates. (a) Communication common carriers having annual operating revenues in excess of the indexed revenue threshold, as...

  3. 47 CFR 43.21 - Transactions with affiliates.

    Code of Federal Regulations, 2010 CFR

    2010-10-01

    ....21 Telecommunication FEDERAL COMMUNICATIONS COMMISSION (CONTINUED) COMMON CARRIER SERVICES (CONTINUED) REPORTS OF COMMUNICATION COMMON CARRIERS AND CERTAIN AFFILIATES § 43.21 Transactions with affiliates. (a) Communication common carriers having annual operating revenues in excess of the indexed revenue threshold, as...

  4. 47 CFR 101.705 - Special showing for renewal of common carrier station facilities using frequency diversity.

    Code of Federal Regulations, 2014 CFR

    2014-10-01

    ... COMMUNICATIONS COMMISSION (CONTINUED) SAFETY AND SPECIAL RADIO SERVICES FIXED MICROWAVE SERVICES Common Carrier Fixed Point-to-Point Microwave Service § 101.705 Special showing for renewal of common carrier station...

  5. 47 CFR 101.705 - Special showing for renewal of common carrier station facilities using frequency diversity.

    Code of Federal Regulations, 2013 CFR

    2013-10-01

    ... COMMUNICATIONS COMMISSION (CONTINUED) SAFETY AND SPECIAL RADIO SERVICES FIXED MICROWAVE SERVICES Common Carrier Fixed Point-to-Point Microwave Service § 101.705 Special showing for renewal of common carrier station...

  6. 47 CFR 101.705 - Special showing for renewal of common carrier station facilities using frequency diversity.

    Code of Federal Regulations, 2012 CFR

    2012-10-01

    ... COMMUNICATIONS COMMISSION (CONTINUED) SAFETY AND SPECIAL RADIO SERVICES FIXED MICROWAVE SERVICES Common Carrier Fixed Point-to-Point Microwave Service § 101.705 Special showing for renewal of common carrier station...

  7. 47 CFR 101.705 - Special showing for renewal of common carrier station facilities using frequency diversity.

    Code of Federal Regulations, 2011 CFR

    2011-10-01

    ... COMMUNICATIONS COMMISSION (CONTINUED) SAFETY AND SPECIAL RADIO SERVICES FIXED MICROWAVE SERVICES Common Carrier Fixed Point-to-Point Microwave Service § 101.705 Special showing for renewal of common carrier station...

  8. 75 FR 4560 - Ocean Transportation Intermediary License Applicants

    Federal Register 2010, 2011, 2012, 2013, 2014

    2010-01-28

    ... license as a Non-Vessel-Operating Common Carrier and Ocean Freight Forwarder--Ocean Transportation..., DC 20573. Non-Vessel-Operating Common Carrier--Ocean Transportation Intermediary Applicants: Doma... (Qualifying Individual), Rafia S. Waheed, President. Non-Vessel-Operating Common Carrier and Ocean Freight...

  9. 47 CFR 43.43 - Reports of proposed changes in depreciation rates.

    Code of Federal Regulations, 2010 CFR

    2010-10-01

    ... rates. 43.43 Section 43.43 Telecommunication FEDERAL COMMUNICATIONS COMMISSION (CONTINUED) COMMON CARRIER SERVICES (CONTINUED) REPORTS OF COMMUNICATION COMMON CARRIERS AND CERTAIN AFFILIATES § 43.43 Reports of proposed changes in depreciation rates. (a) Each communication common carrier with annual...

  10. 47 CFR 64.2500 - Prohibited agreements.

    Code of Federal Regulations, 2010 CFR

    2010-10-01

    ... Telecommunication FEDERAL COMMUNICATIONS COMMISSION (CONTINUED) COMMON CARRIER SERVICES (CONTINUED) MISCELLANEOUS... Prohibited agreements. (a) No common carrier shall enter into any contract, written or oral, that would in...) No common carrier shall enter into or enforce any contract, written or oral, that would in any way...

  11. 47 CFR 64.2400 - Purpose and scope.

    Code of Federal Regulations, 2010 CFR

    2010-10-01

    ... 47 Telecommunication 3 2010-10-01 2010-10-01 false Purpose and scope. 64.2400 Section 64.2400 Telecommunication FEDERAL COMMUNICATIONS COMMISSION (CONTINUED) COMMON CARRIER SERVICES (CONTINUED) MISCELLANEOUS RULES RELATING TO COMMON CARRIERS Truth-in-Billing Requirements for Common Carriers § 64.2400 Purpose...

  12. 47 CFR 64.2400 - Purpose and scope.

    Code of Federal Regulations, 2011 CFR

    2011-10-01

    ... 47 Telecommunication 3 2011-10-01 2011-10-01 false Purpose and scope. 64.2400 Section 64.2400 Telecommunication FEDERAL COMMUNICATIONS COMMISSION (CONTINUED) COMMON CARRIER SERVICES (CONTINUED) MISCELLANEOUS RULES RELATING TO COMMON CARRIERS Truth-in-Billing Requirements for Common Carriers § 64.2400 Purpose...

  13. 47 CFR 0.493 - Non-radio common carrier applications.

    Code of Federal Regulations, 2010 CFR

    2010-10-01

    ... 47 Telecommunication 1 2010-10-01 2010-10-01 false Non-radio common carrier applications. 0.493 Section 0.493 Telecommunication FEDERAL COMMUNICATIONS COMMISSION GENERAL COMMISSION ORGANIZATION General....493 Non-radio common carrier applications. All such applications shall be filed at the Commission's...

  14. 47 CFR 54.807 - Interstate access universal service support.

    Code of Federal Regulations, 2010 CFR

    2010-10-01

    ... Common Carrier Bureau Report, Statistics of Communications Common Carriers, Table 6.10—Selected Operating Statistics. Interested parties may obtain this report from the U.S. Government Printing Office or by... Bureau Report, Statistics of Communications Common Carriers, Table 6.10—Selected Operating Statistics...

  15. 47 CFR 69.105 - Carrier common line for non-price cap local exchange carriers.

    Code of Federal Regulations, 2010 CFR

    2010-10-01

    ... 47 Telecommunication 3 2010-10-01 2010-10-01 false Carrier common line for non-price cap local... for non-price cap local exchange carriers. (a) This section is applicable only to local exchange carriers that are not subject to price cap regulation as that term is defined in § 61.3(ee) of this chapter...

  16. 47 CFR 64.608 - Provision of hearing aid compatible telephones by exchange carriers.

    Code of Federal Regulations, 2010 CFR

    2010-10-01

    ... 47 Telecommunication 3 2010-10-01 2010-10-01 false Provision of hearing aid compatible telephones by exchange carriers. 64.608 Section 64.608 Telecommunication FEDERAL COMMUNICATIONS COMMISSION (CONTINUED) COMMON CARRIER SERVICES (CONTINUED) MISCELLANEOUS RULES RELATING TO COMMON CARRIERS Telecommunications Relay Services and Related Customer...

  17. 47 CFR 76.1004 - Applicability of program access rules to common carriers and affiliates.

    Code of Federal Regulations, 2012 CFR

    2012-10-01

    ... Cable Programming § 76.1004 Applicability of program access rules to common carriers and affiliates. (a... common carrier or its affiliate that provides video programming by any means directly to subscribers. Any such provision that applies to a satellite cable programming vendor in which a cable operator has an...

  18. 47 CFR 76.1004 - Applicability of program access rules to common carriers and affiliates.

    Code of Federal Regulations, 2013 CFR

    2013-10-01

    ... Cable Programming § 76.1004 Applicability of program access rules to common carriers and affiliates. (a... common carrier or its affiliate that provides video programming by any means directly to subscribers. Any such provision that applies to a satellite cable programming vendor in which a cable operator has an...

  19. 47 CFR 76.1004 - Applicability of program access rules to common carriers and affiliates.

    Code of Federal Regulations, 2014 CFR

    2014-10-01

    ... Cable Programming § 76.1004 Applicability of program access rules to common carriers and affiliates. (a... common carrier or its affiliate that provides video programming by any means directly to subscribers. Any such provision that applies to a satellite cable programming vendor in which a cable operator has an...

  20. 47 CFR 76.1004 - Applicability of program access rules to common carriers and affiliates.

    Code of Federal Regulations, 2010 CFR

    2010-10-01

    ... Cable Programming § 76.1004 Applicability of program access rules to common carriers and affiliates. (a... common carrier or its affiliate that provides video programming by any means directly to subscribers. Any such provision that applies to a satellite cable programming vendor in which a cable operator has an...

  1. 47 CFR 76.1004 - Applicability of program access rules to common carriers and affiliates.

    Code of Federal Regulations, 2011 CFR

    2011-10-01

    ... Cable Programming § 76.1004 Applicability of program access rules to common carriers and affiliates. (a... common carrier or its affiliate that provides video programming by any means directly to subscribers. Any such provision that applies to a satellite cable programming vendor in which a cable operator has an...

  2. 47 CFR 69.105 - Carrier common line for non-price cap local exchange carriers.

    Code of Federal Regulations, 2012 CFR

    2012-10-01

    ... 47 Telecommunication 3 2012-10-01 2012-10-01 false Carrier common line for non-price cap local... for non-price cap local exchange carriers. (a) This section is applicable only to local exchange... capability to provide access for an MTS-WATS equivalent service that is substantially equivalent to the...

  3. 47 CFR 69.105 - Carrier common line for non-price cap local exchange carriers.

    Code of Federal Regulations, 2013 CFR

    2013-10-01

    ... 47 Telecommunication 3 2013-10-01 2013-10-01 false Carrier common line for non-price cap local... for non-price cap local exchange carriers. (a) This section is applicable only to local exchange... capability to provide access for an MTS-WATS equivalent service that is substantially equivalent to the...

  4. 47 CFR 69.104 - End user common line for non-price cap incumbent local exchange carriers.

    Code of Federal Regulations, 2010 CFR

    2010-10-01

    ... 47 Telecommunication 3 2010-10-01 2010-10-01 false End user common line for non-price cap... common line for non-price cap incumbent local exchange carriers. (a) This section is applicable only to incumbent local exchange carriers that are not subject to price cap regulation as that term is defined in...

  5. 47 CFR 64.1513 - Verification of charitable status.

    Code of Federal Regulations, 2010 CFR

    2010-10-01

    ... Section 64.1513 Telecommunication FEDERAL COMMUNICATIONS COMMISSION (CONTINUED) COMMON CARRIER SERVICES (CONTINUED) MISCELLANEOUS RULES RELATING TO COMMON CARRIERS Interstate Pay-Per-Call and Other Information... provider of interstate pay-per-call services that the carrier knows or reasonably should know is engaged in...

  6. 47 CFR 64.1903 - Obligations of all incumbent independent local exchange carriers.

    Code of Federal Regulations, 2012 CFR

    2012-10-01

    ... existing offices of its affiliated exchange companies, and use its affiliated exchange companies' marketing...) COMMON CARRIER SERVICES (CONTINUED) MISCELLANEOUS RULES RELATING TO COMMON CARRIERS Separate Affiliate... affiliate that satisfies the following requirements: (1) The affiliate shall maintain separate books of...

  7. 47 CFR 64.1903 - Obligations of all incumbent independent local exchange carriers.

    Code of Federal Regulations, 2011 CFR

    2011-10-01

    ... existing offices of its affiliated exchange companies, and use its affiliated exchange companies' marketing...) COMMON CARRIER SERVICES (CONTINUED) MISCELLANEOUS RULES RELATING TO COMMON CARRIERS Separate Affiliate... affiliate that satisfies the following requirements: (1) The affiliate shall maintain separate books of...

  8. 47 CFR 64.1903 - Obligations of all incumbent independent local exchange carriers.

    Code of Federal Regulations, 2014 CFR

    2014-10-01

    ... existing offices of its affiliated exchange companies, and use its affiliated exchange companies' marketing...) COMMON CARRIER SERVICES (CONTINUED) MISCELLANEOUS RULES RELATING TO COMMON CARRIERS Separate Affiliate... affiliate that satisfies the following requirements: (1) The affiliate shall maintain separate books of...

  9. 47 CFR 64.1903 - Obligations of all incumbent independent local exchange carriers.

    Code of Federal Regulations, 2013 CFR

    2013-10-01

    ... existing offices of its affiliated exchange companies, and use its affiliated exchange companies' marketing...) COMMON CARRIER SERVICES (CONTINUED) MISCELLANEOUS RULES RELATING TO COMMON CARRIERS Separate Affiliate... affiliate that satisfies the following requirements: (1) The affiliate shall maintain separate books of...

  10. 49 CFR 1185.5 - Common control.

    Code of Federal Regulations, 2014 CFR

    2014-10-01

    ... 49 Transportation 8 2014-10-01 2014-10-01 false Common control. 1185.5 Section 1185.5... OF TRANSPORTATION RULES OF PRACTICE INTERLOCKING OFFICERS § 1185.5 Common control. It shall not be... carriers if such carriers are operated under common control or management either: (a) Pursuant to approval...

  11. 49 CFR 1185.5 - Common control.

    Code of Federal Regulations, 2013 CFR

    2013-10-01

    ... 49 Transportation 8 2013-10-01 2013-10-01 false Common control. 1185.5 Section 1185.5... OF TRANSPORTATION RULES OF PRACTICE INTERLOCKING OFFICERS § 1185.5 Common control. It shall not be... carriers if such carriers are operated under common control or management either: (a) Pursuant to approval...

  12. 49 CFR 1185.5 - Common control.

    Code of Federal Regulations, 2010 CFR

    2010-10-01

    ... 49 Transportation 8 2010-10-01 2010-10-01 false Common control. 1185.5 Section 1185.5... OF TRANSPORTATION RULES OF PRACTICE INTERLOCKING OFFICERS § 1185.5 Common control. It shall not be... carriers if such carriers are operated under common control or management either: (a) Pursuant to approval...

  13. 49 CFR 1185.5 - Common control.

    Code of Federal Regulations, 2012 CFR

    2012-10-01

    ... 49 Transportation 8 2012-10-01 2012-10-01 false Common control. 1185.5 Section 1185.5... OF TRANSPORTATION RULES OF PRACTICE INTERLOCKING OFFICERS § 1185.5 Common control. It shall not be... carriers if such carriers are operated under common control or management either: (a) Pursuant to approval...

  14. Injuries Associated With Strollers and Carriers Among Children in the United States, 1990 to 2010.

    PubMed

    Fowler, Erica; Kobe, Christopher; Roberts, Kristin J; Collins, Christy L; McKenzie, Lara B

    To describe the incidence, rate, and characteristics of injuries associated with strollers and carriers among young children in the United States. A retrospective analysis was conducted using data from the National Electronic Injury Surveillance System for children 5 years of age and younger treated in emergency departments (1990-2010), who sustained an injury associated with a stroller or carrier. An estimated 360,937 (95% confidence interval: 294,279-427,594) children aged 5 years or younger were treated in emergency departments for stroller- or carrier-related injuries, an average of 17,187 annually. Overall, the rate of stroller- and carrier-related injuries decreased significantly during the study period. Regarding stroller-related injuries, patients were most commonly male (52.4%) and younger than 1 year of age (42.0%); the head (43.0%) and face (31.0%) were most commonly injured. The most common diagnoses were soft tissue injuries (39.4%) and traumatic brain injuries/concussions (24.6%). Similarly, for carrier-related injuries, patients were most commonly male (52.5%) and younger than 1 year of age (89.0%); the head (61.5%) and face (24.7%) were most commonly injured. The most common diagnoses were soft tissue injuries (48.1%) and traumatic brain injuries/concussions (34.9%). Carrier-related injuries resulted in more hospitalizations (6.5%) than stroller-related injuries (2.4%). Stroller- and carrier-related injuries, specifically those resulting from falls from the product or tip-overs, are important sources of injury for children 5 years of age and younger. Although injuries over the 21-year study period decreased overall, the considerable number of injuries annually shows the need to further reduce the potential for injury associated with these ubiquitous products. Copyright © 2016 Academic Pediatric Association. Published by Elsevier Inc. All rights reserved.

  15. 14 CFR 119.21 - Commercial operators engaged in intrastate common carriage and direct air carriers.

    Code of Federal Regulations, 2011 CFR

    2011-01-01

    ... 14 Aeronautics and Space 3 2011-01-01 2011-01-01 false Commercial operators engaged in intrastate common carriage and direct air carriers. 119.21 Section 119.21 Aeronautics and Space FEDERAL AVIATION...: CERTIFICATION AND OPERATIONS CERTIFICATION: AIR CARRIERS AND COMMERCIAL OPERATORS Applicability of Operating...

  16. 14 CFR 119.21 - Commercial operators engaged in intrastate common carriage and direct air carriers.

    Code of Federal Regulations, 2010 CFR

    2010-01-01

    ... 14 Aeronautics and Space 3 2010-01-01 2010-01-01 false Commercial operators engaged in intrastate common carriage and direct air carriers. 119.21 Section 119.21 Aeronautics and Space FEDERAL AVIATION...: CERTIFICATION AND OPERATIONS CERTIFICATION: AIR CARRIERS AND COMMERCIAL OPERATORS Applicability of Operating...

  17. 14 CFR 119.21 - Commercial operators engaged in intrastate common carriage and direct air carriers.

    Code of Federal Regulations, 2014 CFR

    2014-01-01

    ... 14 Aeronautics and Space 3 2014-01-01 2014-01-01 false Commercial operators engaged in intrastate common carriage and direct air carriers. 119.21 Section 119.21 Aeronautics and Space FEDERAL AVIATION...: CERTIFICATION AND OPERATIONS CERTIFICATION: AIR CARRIERS AND COMMERCIAL OPERATORS Applicability of Operating...

  18. 14 CFR 119.21 - Commercial operators engaged in intrastate common carriage and direct air carriers.

    Code of Federal Regulations, 2012 CFR

    2012-01-01

    ... 14 Aeronautics and Space 3 2012-01-01 2012-01-01 false Commercial operators engaged in intrastate common carriage and direct air carriers. 119.21 Section 119.21 Aeronautics and Space FEDERAL AVIATION...: CERTIFICATION AND OPERATIONS CERTIFICATION: AIR CARRIERS AND COMMERCIAL OPERATORS Applicability of Operating...

  19. 14 CFR 119.21 - Commercial operators engaged in intrastate common carriage and direct air carriers.

    Code of Federal Regulations, 2013 CFR

    2013-01-01

    ... 14 Aeronautics and Space 3 2013-01-01 2013-01-01 false Commercial operators engaged in intrastate common carriage and direct air carriers. 119.21 Section 119.21 Aeronautics and Space FEDERAL AVIATION...: CERTIFICATION AND OPERATIONS CERTIFICATION: AIR CARRIERS AND COMMERCIAL OPERATORS Applicability of Operating...

  20. Spectral Deconvolution of the 6196 and 6614 Å Diffuse Interstellar Bands Supports a Common-carrier Origin

    NASA Astrophysics Data System (ADS)

    Bernstein, L. S.; Shroll, R. M.; Galazutdinov, G. A.; Beletsky, Y.

    2018-06-01

    We explore the common-carrier hypothesis for the 6196 and 6614 Å diffuse interstellar bands (DIBs). The observed DIB spectra are sharpened using a spectral deconvolution algorithm. This reveals finer spectral features that provide tighter constraints on candidate carriers. We analyze a deconvolved λ6614 DIB spectrum and derive spectroscopic constants that are then used to model the λ6196 spectra. The common-carrier spectroscopic constants enable quantitative fits to the contrasting λ6196 and λ6614 spectra from two sightlines. Highlights of our analysis include (1) sharp cutoffs for the maximum values of the rotational quantum numbers, J max = K max, (2) the λ6614 DIB consisting of a doublet and a red-tail component arising from different carriers, (3) the λ6614 doublet and λ6196 DIBs sharing a common carrier, (4) the contrasting shapes of the λ6614 doublet and λ6196 DIBs arising from different vibration–rotation Coriolis coupling constants that originate from transitions from a common ground state to different upper electronic state degenerate vibrational levels, and (5) the different widths of the two DIBs arising from different effective rotational temperatures associated with principal rotational axes that are parallel and perpendicular to the highest-order symmetry axis. The analysis results suggest a puckered oblate symmetric top carrier with a dipole moment aligned with the highest-order symmetry axis. An example candidate carrier consistent with these specifications is corannulene (C20H10), or one of its symmetric ionic or dehydrogenated forms, whose rotational constants are comparable to those obtained from spectral modeling of the DIB profiles.

  1. 41 CFR 301-72.101 - What information should we provide an employee before authorizing the use of common carrier...

    Code of Federal Regulations, 2010 CFR

    2010-07-01

    ... CARRIER TRANSPORTATION Accounting for Common Carrier Transportation § 301-72.101 What information should... 41 Public Contracts and Property Management 4 2010-07-01 2010-07-01 false What information should... Section 301-72.101 Public Contracts and Property Management Federal Travel Regulation System TEMPORARY...

  2. 47 CFR 69.407 - Revenue accounting expenses in Account 6620.

    Code of Federal Regulations, 2010 CFR

    2010-10-01

    ....407 Section 69.407 Telecommunication FEDERAL COMMUNICATIONS COMMISSION (CONTINUED) COMMON CARRIER... billings shall be assigned to the Common Line element. (b) Revenue Accounting Expenses that are...'s carrier access elements except the Common Line element. Such expenses shall be apportioned in the...

  3. 46 CFR 525.1 - Purpose and scope.

    Code of Federal Regulations, 2012 CFR

    2012-10-01

    ..., warehouse or other terminal facilities in connection with a common carrier, or in connection with a common...; common carriers who perform port terminal services; and warehousemen who operate port terminal facilities... storage spaces, cold storage plants, cranes, grain elevators and/or bulk cargo loading and/or unloading...

  4. 47 CFR 69.4 - Charges to be filed.

    Code of Federal Regulations, 2010 CFR

    2010-10-01

    ... Telecommunication FEDERAL COMMUNICATIONS COMMISSION (CONTINUED) COMMON CARRIER SERVICES (CONTINUED) ACCESS CHARGES... shall include charges for the End User Common Line element, and for line port costs in excess of basic... each of the following elements: (1) [Reserved] (2) Carrier common line, provided that after June 30...

  5. 49 CFR 1150.22 - Exemptions and common carrier status.

    Code of Federal Regulations, 2010 CFR

    2010-10-01

    ... OPERATE RAILROAD LINES Modified Certificate of Public Convenience and Necessity § 1150.22 Exemptions and... a modified certificate of public convenience and necessity. The operator is a common carrier and...

  6. 46 CFR 565.3 - Classification as controlled carrier.

    Code of Federal Regulations, 2010 CFR

    2010-10-01

    ... 46 Shipping 9 2010-10-01 2010-10-01 false Classification as controlled carrier. 565.3 Section 565... MARITIME PRACTICES CONTROLLED CARRIERS § 565.3 Classification as controlled carrier. (a) Notification. The... States and will notify any ocean common carrier of any change in its classification as a controlled...

  7. 46 CFR 565.3 - Classification as controlled carrier.

    Code of Federal Regulations, 2011 CFR

    2011-10-01

    ... 46 Shipping 9 2011-10-01 2011-10-01 false Classification as controlled carrier. 565.3 Section 565... MARITIME PRACTICES CONTROLLED CARRIERS § 565.3 Classification as controlled carrier. (a) Notification. The... States and will notify any ocean common carrier of any change in its classification as a controlled...

  8. Thalassaemia screening among students in a secondary school in Ampang, Malaysia.

    PubMed

    Jameela, S; Sabirah, S O Sharifah; Babam, J; Phan, C L; Visalachy, P; Chang, K M; Salwana, M A; Zuraidah, A; Subramanian, Y; Rahimah, A

    2011-12-01

    Thalassaemia is a common disorder in Malaysia. It is estimated that 4.5% of the population are carriers for beta- or alpha- thalassaemias. We set out to screen Form 4 students aged between 15 and 16 years old in a national school, for thalassaemia in March 2008. Written consent was obtained from 310 students. The carrier rate for the common thalassaemia syndromes was 6.8% (2.9% for beta-thalassaemia, 2.6% for HbE and 1.3% for two-gene deletion for alpha-thalassaemia). Carriers for beta-thalassaemia and two-gene deletion for alpha-thalassaemia were more common in the Chinese (4.3% and 1.4% respectively) while heterozygous HbE was more common in the Malays (3.8%). The laboratory cost of screening one student was RM 45 and the total number of man-hours spent in this screening activity was 600. This screening exercise showed that thalassaemia carriers are common among the Chinese and Malays and it is feasible to carry out a screening programme for secondary school students.

  9. 47 CFR 43.11 - Reports of local exchange competition data

    Code of Federal Regulations, 2010 CFR

    2010-10-01

    ... 47 Telecommunication 3 2010-10-01 2010-10-01 false Reports of local exchange competition data 43.11 Section 43.11 Telecommunication FEDERAL COMMUNICATIONS COMMISSION (CONTINUED) COMMON CARRIER SERVICES (CONTINUED) REPORTS OF COMMUNICATION COMMON CARRIERS AND CERTAIN AFFILIATES § 43.11 Reports of local exchange competition data (a) All common...

  10. 29 CFR 776.15 - “Production.”

    Code of Federal Regulations, 2010 CFR

    2010-07-01

    ... under section 14; except that no provision of this Act shall impose any liability upon any common... by such common carrier, and no provision of this Act shall excuse any common carrier from its..., delivery, or sale of such goods by a purchaser who acquired them in good faith in reliance on written...

  11. 47 CFR 54.517 - Services provided by non-telecommunications carriers.

    Code of Federal Regulations, 2010 CFR

    2010-10-01

    ... 47 Telecommunication 3 2010-10-01 2010-10-01 false Services provided by non-telecommunications carriers. 54.517 Section 54.517 Telecommunication FEDERAL COMMUNICATIONS COMMISSION (CONTINUED) COMMON....517 Services provided by non-telecommunications carriers. (a) Non-telecommunications carriers shall be...

  12. 47 CFR 64.5001 - Reporting and certification requirements.

    Code of Federal Regulations, 2010 CFR

    2010-10-01

    ....5001 Section 64.5001 Telecommunication FEDERAL COMMUNICATIONS COMMISSION (CONTINUED) COMMON CARRIER SERVICES (CONTINUED) MISCELLANEOUS RULES RELATING TO COMMON CARRIERS Prepaid Calling Card Providers § 64.5001 Reporting and certification requirements. (a) All prepaid calling card providers must report...

  13. 47 CFR 64.1603 - Customer notification.

    Code of Federal Regulations, 2010 CFR

    2010-10-01

    ... 47 Telecommunication 3 2010-10-01 2010-10-01 false Customer notification. 64.1603 Section 64.1603 Telecommunication FEDERAL COMMUNICATIONS COMMISSION (CONTINUED) COMMON CARRIER SERVICES (CONTINUED) MISCELLANEOUS RULES RELATING TO COMMON CARRIERS Calling Party Telephone Number; Privacy § 64.1603 Customer...

  14. 7 CFR 33.4 - Carrier.

    Code of Federal Regulations, 2010 CFR

    2010-01-01

    ... 7 Agriculture 2 2010-01-01 2010-01-01 false Carrier. 33.4 Section 33.4 Agriculture Regulations of the Department of Agriculture AGRICULTURAL MARKETING SERVICE (Standards, Inspections, Marketing... ISSUED UNDER AUTHORITY OF THE EXPORT APPLE ACT Definitions § 33.4 Carrier. Carrier means any common or...

  15. 41 CFR 301-51.102 - How is my transportation reimbursement affected if I make an unauthorized cash purchase of common...

    Code of Federal Regulations, 2010 CFR

    2010-07-01

    ... reimbursement affected if I make an unauthorized cash purchase of common carrier transportation? 301-51.102... transportation reimbursement affected if I make an unauthorized cash purchase of common carrier transportation... cost of the transportation. In all other instances, your reimbursement will be limited to the cost of...

  16. 47 CFR 64.1604 - Effective date.

    Code of Federal Regulations, 2010 CFR

    2010-10-01

    ... 47 Telecommunication 3 2010-10-01 2010-10-01 false Effective date. 64.1604 Section 64.1604 Telecommunication FEDERAL COMMUNICATIONS COMMISSION (CONTINUED) COMMON CARRIER SERVICES (CONTINUED) MISCELLANEOUS RULES RELATING TO COMMON CARRIERS Calling Party Telephone Number; Privacy § 64.1604 Effective date. The...

  17. 47 CFR 64.1511 - Forgiveness of charges and refunds.

    Code of Federal Regulations, 2010 CFR

    2010-10-01

    ... Section 64.1511 Telecommunication FEDERAL COMMUNICATIONS COMMISSION (CONTINUED) COMMON CARRIER SERVICES (CONTINUED) MISCELLANEOUS RULES RELATING TO COMMON CARRIERS Interstate Pay-Per-Call and Other Information... provider of interstate pay-per-call services or providing transmission for interstate information services...

  18. 47 CFR 64.1506 - Number designation.

    Code of Federal Regulations, 2010 CFR

    2010-10-01

    ... 47 Telecommunication 3 2010-10-01 2010-10-01 false Number designation. 64.1506 Section 64.1506 Telecommunication FEDERAL COMMUNICATIONS COMMISSION (CONTINUED) COMMON CARRIER SERVICES (CONTINUED) MISCELLANEOUS RULES RELATING TO COMMON CARRIERS Interstate Pay-Per-Call and Other Information Services § 64.1506...

  19. 47 CFR 64.1130 - Letter of agency form and content.

    Code of Federal Regulations, 2010 CFR

    2010-10-01

    ... Section 64.1130 Telecommunication FEDERAL COMMUNICATIONS COMMISSION (CONTINUED) COMMON CARRIER SERVICES (CONTINUED) MISCELLANEOUS RULES RELATING TO COMMON CARRIERS Changes in Preferred Telecommunications Service... electronically signed letter of agency to obtain authorization and/or verification of a subscriber's request to...

  20. 76 FR 61279 - Communications Common Carriers, Reporting and Recordkeeping Requirements, Telephone...

    Federal Register 2010, 2011, 2012, 2013, 2014

    2011-10-04

    ... FEDERAL COMMUNICATIONS COMMISSION 47 CFR Parts 32, 52, 61, 64, and 69 Communications Common Carriers, Reporting and Recordkeeping Requirements, Telephone, Telecommunications, Uniform System of..., Telecommunications, Uniform system of accounts. Federal Communications Commission. Marlene H. Dortch, Secretary. [FR...

  1. 47 CFR 22.702 - Eligibility.

    Code of Federal Regulations, 2010 CFR

    2010-10-01

    ... 47 Telecommunication 2 2010-10-01 2010-10-01 false Eligibility. 22.702 Section 22.702 Telecommunication FEDERAL COMMUNICATIONS COMMISSION (CONTINUED) COMMON CARRIER SERVICES PUBLIC MOBILE SERVICES Rural Radiotelephone Service § 22.702 Eligibility. Existing and proposed communications common carriers are eligible to...

  2. 47 CFR 22.702 - Eligibility.

    Code of Federal Regulations, 2011 CFR

    2011-10-01

    ... 47 Telecommunication 2 2011-10-01 2011-10-01 false Eligibility. 22.702 Section 22.702 Telecommunication FEDERAL COMMUNICATIONS COMMISSION (CONTINUED) COMMON CARRIER SERVICES PUBLIC MOBILE SERVICES Rural Radiotelephone Service § 22.702 Eligibility. Existing and proposed communications common carriers are eligible to...

  3. 47 CFR 22.702 - Eligibility.

    Code of Federal Regulations, 2014 CFR

    2014-10-01

    ... 47 Telecommunication 2 2014-10-01 2014-10-01 false Eligibility. 22.702 Section 22.702 Telecommunication FEDERAL COMMUNICATIONS COMMISSION (CONTINUED) COMMON CARRIER SERVICES PUBLIC MOBILE SERVICES Rural Radiotelephone Service § 22.702 Eligibility. Existing and proposed communications common carriers are eligible to...

  4. 47 CFR 22.702 - Eligibility.

    Code of Federal Regulations, 2013 CFR

    2013-10-01

    ... 47 Telecommunication 2 2013-10-01 2013-10-01 false Eligibility. 22.702 Section 22.702 Telecommunication FEDERAL COMMUNICATIONS COMMISSION (CONTINUED) COMMON CARRIER SERVICES PUBLIC MOBILE SERVICES Rural Radiotelephone Service § 22.702 Eligibility. Existing and proposed communications common carriers are eligible to...

  5. 47 CFR 69.305 - Carrier cable and wire facilities (C&WF).

    Code of Federal Regulations, 2010 CFR

    2010-10-01

    ... 47 Telecommunication 3 2010-10-01 2010-10-01 false Carrier cable and wire facilities (C&WF). 69.305 Section 69.305 Telecommunication FEDERAL COMMUNICATIONS COMMISSION (CONTINUED) COMMON CARRIER SERVICES (CONTINUED) ACCESS CHARGES Apportionment of Net Investment § 69.305 Carrier cable and wire...

  6. 47 CFR 69.305 - Carrier cable and wire facilities (C&WF).

    Code of Federal Regulations, 2011 CFR

    2011-10-01

    ... 47 Telecommunication 3 2011-10-01 2011-10-01 false Carrier cable and wire facilities (C&WF). 69.305 Section 69.305 Telecommunication FEDERAL COMMUNICATIONS COMMISSION (CONTINUED) COMMON CARRIER SERVICES (CONTINUED) ACCESS CHARGES Apportionment of Net Investment § 69.305 Carrier cable and wire...

  7. 47 CFR 64.5000 - Definitions.

    Code of Federal Regulations, 2010 CFR

    2010-10-01

    ... Telecommunication FEDERAL COMMUNICATIONS COMMISSION (CONTINUED) COMMON CARRIER SERVICES (CONTINUED) MISCELLANEOUS RULES RELATING TO COMMON CARRIERS Prepaid Calling Card Providers § 64.5000 Definitions. (a) Prepaid calling card. The term “prepaid calling card” means a card or similar device that allows users to pay in...

  8. 47 CFR 64.1505 - Restrictions on collect telephone calls.

    Code of Federal Regulations, 2010 CFR

    2010-10-01

    ... 47 Telecommunication 3 2010-10-01 2010-10-01 false Restrictions on collect telephone calls. 64.1505 Section 64.1505 Telecommunication FEDERAL COMMUNICATIONS COMMISSION (CONTINUED) COMMON CARRIER SERVICES (CONTINUED) MISCELLANEOUS RULES RELATING TO COMMON CARRIERS Interstate Pay-Per-Call and Other...

  9. 47 CFR 64.1508 - Blocking access to 900 service.

    Code of Federal Regulations, 2010 CFR

    2010-10-01

    ... 47 Telecommunication 3 2010-10-01 2010-10-01 false Blocking access to 900 service. 64.1508 Section 64.1508 Telecommunication FEDERAL COMMUNICATIONS COMMISSION (CONTINUED) COMMON CARRIER SERVICES (CONTINUED) MISCELLANEOUS RULES RELATING TO COMMON CARRIERS Interstate Pay-Per-Call and Other Information...

  10. 47 CFR 64.1515 - Recovery of costs.

    Code of Federal Regulations, 2010 CFR

    2010-10-01

    ... 47 Telecommunication 3 2010-10-01 2010-10-01 false Recovery of costs. 64.1515 Section 64.1515 Telecommunication FEDERAL COMMUNICATIONS COMMISSION (CONTINUED) COMMON CARRIER SERVICES (CONTINUED) MISCELLANEOUS RULES RELATING TO COMMON CARRIERS Interstate Pay-Per-Call and Other Information Services § 64.1515...

  11. 47 CFR 64.2001 - Basis and purpose.

    Code of Federal Regulations, 2010 CFR

    2010-10-01

    ... 47 Telecommunication 3 2010-10-01 2010-10-01 false Basis and purpose. 64.2001 Section 64.2001 Telecommunication FEDERAL COMMUNICATIONS COMMISSION (CONTINUED) COMMON CARRIER SERVICES (CONTINUED) MISCELLANEOUS RULES RELATING TO COMMON CARRIERS Customer Proprietary Network Information § 64.2001 Basis and purpose...

  12. 47 CFR 64.2001 - Basis and purpose.

    Code of Federal Regulations, 2011 CFR

    2011-10-01

    ... 47 Telecommunication 3 2011-10-01 2011-10-01 false Basis and purpose. 64.2001 Section 64.2001 Telecommunication FEDERAL COMMUNICATIONS COMMISSION (CONTINUED) COMMON CARRIER SERVICES (CONTINUED) MISCELLANEOUS RULES RELATING TO COMMON CARRIERS Customer Proprietary Network Information § 64.2001 Basis and purpose...

  13. 47 CFR 64.2500 - Prohibited agreements.

    Code of Federal Regulations, 2013 CFR

    2013-10-01

    ... 47 Telecommunication 3 2013-10-01 2013-10-01 false Prohibited agreements. 64.2500 Section 64.2500 Telecommunication FEDERAL COMMUNICATIONS COMMISSION (CONTINUED) COMMON CARRIER SERVICES (CONTINUED) MISCELLANEOUS... Prohibited agreements. (a) No common carrier shall enter into any contract, written or oral, that would in...

  14. 47 CFR 64.2500 - Prohibited agreements.

    Code of Federal Regulations, 2012 CFR

    2012-10-01

    ... 47 Telecommunication 3 2012-10-01 2012-10-01 false Prohibited agreements. 64.2500 Section 64.2500 Telecommunication FEDERAL COMMUNICATIONS COMMISSION (CONTINUED) COMMON CARRIER SERVICES (CONTINUED) MISCELLANEOUS... Prohibited agreements. (a) No common carrier shall enter into any contract, written or oral, that would in...

  15. 47 CFR 64.1704 - Frivolous disputes/penalties.

    Code of Federal Regulations, 2010 CFR

    2010-10-01

    ... 64.1704 Telecommunication FEDERAL COMMUNICATIONS COMMISSION (CONTINUED) COMMON CARRIER SERVICES (CONTINUED) MISCELLANEOUS RULES RELATING TO COMMON CARRIERS Implementation of Section 273(d)(5) of the... to the best of his knowledge, information and belief there is good ground to support the dispute and...

  16. 47 CFR 64.1704 - Frivolous disputes/penalties.

    Code of Federal Regulations, 2011 CFR

    2011-10-01

    ... 64.1704 Telecommunication FEDERAL COMMUNICATIONS COMMISSION (CONTINUED) COMMON CARRIER SERVICES (CONTINUED) MISCELLANEOUS RULES RELATING TO COMMON CARRIERS Implementation of Section 273(d)(5) of the... to the best of his knowledge, information and belief there is good ground to support the dispute and...

  17. 47 CFR 69.414 - Lifeline assistance expenses.

    Code of Federal Regulations, 2010 CFR

    2010-10-01

    ....414 Telecommunication FEDERAL COMMUNICATIONS COMMISSION (CONTINUED) COMMON CARRIER SERVICES (CONTINUED... interstate jurisdiction pursuant to § 36.741 shall be assigned to the Carrier Common Line element until March 31, 1989. Beginning April 1, 1989, such expenses shall be assigned to the Lifeline Assistance element. ...

  18. 47 CFR 51.605 - Additional obligations of incumbent local exchange carriers.

    Code of Federal Regulations, 2010 CFR

    2010-10-01

    ... 47 Telecommunication 3 2010-10-01 2010-10-01 false Additional obligations of incumbent local exchange carriers. 51.605 Section 51.605 Telecommunication FEDERAL COMMUNICATIONS COMMISSION (CONTINUED) COMMON CARRIER SERVICES (CONTINUED) INTERCONNECTION Resale § 51.605 Additional obligations of incumbent local exchange carriers. (a) An incumbent LEC...

  19. 49 CFR 1004.1 - Gifts, donations, and hospitality by carriers.

    Code of Federal Regulations, 2011 CFR

    2011-10-01

    ... 49 Transportation 8 2011-10-01 2011-10-01 false Gifts, donations, and hospitality by carriers. 1004.1 Section 1004.1 Transportation Other Regulations Relating to Transportation (Continued) SURFACE... REGULATIONS § 1004.1 Gifts, donations, and hospitality by carriers. It is unlawful for any common carrier...

  20. 49 CFR 1004.1 - Gifts, donations, and hospitality by carriers.

    Code of Federal Regulations, 2012 CFR

    2012-10-01

    ... 49 Transportation 8 2012-10-01 2012-10-01 false Gifts, donations, and hospitality by carriers. 1004.1 Section 1004.1 Transportation Other Regulations Relating to Transportation (Continued) SURFACE... REGULATIONS § 1004.1 Gifts, donations, and hospitality by carriers. It is unlawful for any common carrier...

  1. 49 CFR 1004.1 - Gifts, donations, and hospitality by carriers.

    Code of Federal Regulations, 2013 CFR

    2013-10-01

    ... 49 Transportation 8 2013-10-01 2013-10-01 false Gifts, donations, and hospitality by carriers. 1004.1 Section 1004.1 Transportation Other Regulations Relating to Transportation (Continued) SURFACE... REGULATIONS § 1004.1 Gifts, donations, and hospitality by carriers. It is unlawful for any common carrier...

  2. 49 CFR 1004.1 - Gifts, donations, and hospitality by carriers.

    Code of Federal Regulations, 2014 CFR

    2014-10-01

    ... 49 Transportation 8 2014-10-01 2014-10-01 false Gifts, donations, and hospitality by carriers. 1004.1 Section 1004.1 Transportation Other Regulations Relating to Transportation (Continued) SURFACE... REGULATIONS § 1004.1 Gifts, donations, and hospitality by carriers. It is unlawful for any common carrier...

  3. 49 CFR 1004.1 - Gifts, donations, and hospitality by carriers.

    Code of Federal Regulations, 2010 CFR

    2010-10-01

    ... 49 Transportation 8 2010-10-01 2010-10-01 false Gifts, donations, and hospitality by carriers. 1004.1 Section 1004.1 Transportation Other Regulations Relating to Transportation (Continued) SURFACE... REGULATIONS § 1004.1 Gifts, donations, and hospitality by carriers. It is unlawful for any common carrier...

  4. 48 CFR 52.247-68 - Report of Shipment (REPSHIP).

    Code of Federal Regulations, 2010 CFR

    2010-10-01

    ..., N.J. *Name of rail carrier, trucker, or other carrier. **Vehicle identification. ***Bill of lading... the full visible capacity of a railway car or motor vehicle, is given to any carrier (common, contract...

  5. 48 CFR 52.247-68 - Report of Shipment (REPSHIP).

    Code of Federal Regulations, 2014 CFR

    2014-10-01

    ..., N.J. *Name of rail carrier, trucker, or other carrier. **Vehicle identification. ***Bill of lading... the full visible capacity of a railway car or motor vehicle, is given to any carrier (common, contract...

  6. 48 CFR 52.247-68 - Report of Shipment (REPSHIP).

    Code of Federal Regulations, 2013 CFR

    2013-10-01

    ..., N.J. *Name of rail carrier, trucker, or other carrier. **Vehicle identification. ***Bill of lading... the full visible capacity of a railway car or motor vehicle, is given to any carrier (common, contract...

  7. 48 CFR 52.247-68 - Report of Shipment (REPSHIP).

    Code of Federal Regulations, 2011 CFR

    2011-10-01

    ..., N.J. *Name of rail carrier, trucker, or other carrier. **Vehicle identification. ***Bill of lading... the full visible capacity of a railway car or motor vehicle, is given to any carrier (common, contract...

  8. 48 CFR 52.247-68 - Report of Shipment (REPSHIP).

    Code of Federal Regulations, 2012 CFR

    2012-10-01

    ..., N.J. *Name of rail carrier, trucker, or other carrier. **Vehicle identification. ***Bill of lading... the full visible capacity of a railway car or motor vehicle, is given to any carrier (common, contract...

  9. 47 CFR 64.1512 - Involuntary blocking of pay-per-call services.

    Code of Federal Regulations, 2010 CFR

    2010-10-01

    ... 47 Telecommunication 3 2010-10-01 2010-10-01 false Involuntary blocking of pay-per-call services. 64.1512 Section 64.1512 Telecommunication FEDERAL COMMUNICATIONS COMMISSION (CONTINUED) COMMON CARRIER SERVICES (CONTINUED) MISCELLANEOUS RULES RELATING TO COMMON CARRIERS Interstate Pay-Per-Call and...

  10. 47 CFR 64.1514 - Generation of signalling tones.

    Code of Federal Regulations, 2011 CFR

    2011-10-01

    ... 47 Telecommunication 3 2011-10-01 2011-10-01 false Generation of signalling tones. 64.1514 Section 64.1514 Telecommunication FEDERAL COMMUNICATIONS COMMISSION (CONTINUED) COMMON CARRIER SERVICES... Services § 64.1514 Generation of signalling tones. No common carrier shall assign a telephone number for...

  11. 47 CFR 64.1514 - Generation of signalling tones.

    Code of Federal Regulations, 2010 CFR

    2010-10-01

    ... 47 Telecommunication 3 2010-10-01 2010-10-01 false Generation of signalling tones. 64.1514 Section 64.1514 Telecommunication FEDERAL COMMUNICATIONS COMMISSION (CONTINUED) COMMON CARRIER SERVICES... Services § 64.1514 Generation of signalling tones. No common carrier shall assign a telephone number for...

  12. 47 CFR 22.909 - Cellular markets.

    Code of Federal Regulations, 2010 CFR

    2010-10-01

    ... 47 Telecommunication 2 2010-10-01 2010-10-01 false Cellular markets. 22.909 Section 22.909 Telecommunication FEDERAL COMMUNICATIONS COMMISSION (CONTINUED) COMMON CARRIER SERVICES PUBLIC MOBILE SERVICES... counties they comprise are listed in Public Notice Report No. CL-92-40 “Common Carrier Public Mobile...

  13. 47 CFR 22.909 - Cellular markets.

    Code of Federal Regulations, 2014 CFR

    2014-10-01

    ... 47 Telecommunication 2 2014-10-01 2014-10-01 false Cellular markets. 22.909 Section 22.909 Telecommunication FEDERAL COMMUNICATIONS COMMISSION (CONTINUED) COMMON CARRIER SERVICES PUBLIC MOBILE SERVICES... counties they comprise are listed in Public Notice Report No. CL-92-40 “Common Carrier Public Mobile...

  14. 47 CFR 22.909 - Cellular markets.

    Code of Federal Regulations, 2013 CFR

    2013-10-01

    ... 47 Telecommunication 2 2013-10-01 2013-10-01 false Cellular markets. 22.909 Section 22.909 Telecommunication FEDERAL COMMUNICATIONS COMMISSION (CONTINUED) COMMON CARRIER SERVICES PUBLIC MOBILE SERVICES... counties they comprise are listed in Public Notice Report No. CL-92-40 “Common Carrier Public Mobile...

  15. 47 CFR 64.1514 - Generation of signalling tones.

    Code of Federal Regulations, 2013 CFR

    2013-10-01

    ... 47 Telecommunication 3 2013-10-01 2013-10-01 false Generation of signalling tones. 64.1514 Section 64.1514 Telecommunication FEDERAL COMMUNICATIONS COMMISSION (CONTINUED) COMMON CARRIER SERVICES... Services § 64.1514 Generation of signalling tones. No common carrier shall assign a telephone number for...

  16. 47 CFR 64.1514 - Generation of signalling tones.

    Code of Federal Regulations, 2012 CFR

    2012-10-01

    ... 47 Telecommunication 3 2012-10-01 2012-10-01 false Generation of signalling tones. 64.1514 Section 64.1514 Telecommunication FEDERAL COMMUNICATIONS COMMISSION (CONTINUED) COMMON CARRIER SERVICES... Services § 64.1514 Generation of signalling tones. No common carrier shall assign a telephone number for...

  17. 47 CFR 51.603 - Resale obligation of all local exchange carriers.

    Code of Federal Regulations, 2010 CFR

    2010-10-01

    ... 47 Telecommunication 3 2010-10-01 2010-10-01 false Resale obligation of all local exchange carriers. 51.603 Section 51.603 Telecommunication FEDERAL COMMUNICATIONS COMMISSION (CONTINUED) COMMON CARRIER SERVICES (CONTINUED) INTERCONNECTION Resale § 51.603 Resale obligation of all local exchange carriers. (a) A LEC shall make its telecommunication...

  18. An assessment of the common carrier shipping environment

    Treesearch

    F. E. Ostrem; W. D. Godshall

    1979-01-01

    An assessment of available data and information describing the common carrier shipping environment was conducted. The assesment included the major shipping hazards of shock, vibration, impact, temperature, and humidity associated with the handling, transportation, and warehousing operations of typical distribution cycles. Previous environmental studies and current data...

  19. 78 FR 44028 - Review of Foreign Ownership Policies for Common Carrier and Aeronautical Radio Licensees

    Federal Register 2010, 2011, 2012, 2013, 2014

    2013-07-23

    ... Foreign Ownership Policies for Common Carrier and Aeronautical Radio Licensees AGENCY: Federal... route and aeronautical fixed radio station licensees. DATES: Effective on August 9, 2013. FOR FURTHER... following corrections are made: Subpart F--Wireless Radio Services Applications and Proceedings [Corrected...

  20. 47 CFR 63.701 - Contents of application.

    Code of Federal Regulations, 2010 CFR

    2010-10-01

    ... 47 Telecommunication 3 2010-10-01 2010-10-01 false Contents of application. 63.701 Section 63.701 Telecommunication FEDERAL COMMUNICATIONS COMMISSION (CONTINUED) COMMON CARRIER SERVICES (CONTINUED) EXTENSION OF LINES, NEW LINES, AND DISCONTINUANCE, REDUCTION, OUTAGE AND IMPAIRMENT OF SERVICE BY COMMON CARRIERS; AND GRANTS OF RECOGNIZED PRIVATE...

  1. 47 CFR 1.1162 - General exemptions from regulatory fees.

    Code of Federal Regulations, 2011 CFR

    2011-10-01

    ...) service), wireless radio service, common carrier radio service, or international radio service requiring... in the wireless radio, common carrier, or international services where such authorization is to be... conjunction with the provision of the EBS. (i) Applications filed in the wireless radio service for the sole...

  2. 47 CFR 63.701 - Contents of application.

    Code of Federal Regulations, 2011 CFR

    2011-10-01

    ... 47 Telecommunication 3 2011-10-01 2011-10-01 false Contents of application. 63.701 Section 63.701 Telecommunication FEDERAL COMMUNICATIONS COMMISSION (CONTINUED) COMMON CARRIER SERVICES (CONTINUED) EXTENSION OF LINES, NEW LINES, AND DISCONTINUANCE, REDUCTION, OUTAGE AND IMPAIRMENT OF SERVICE BY COMMON CARRIERS; AND GRANTS OF RECOGNIZED PRIVATE...

  3. 77 FR 47918 - Information Collection Activities (Released Rates)

    Federal Register 2010, 2011, 2012, 2013, 2014

    2012-08-10

    ... decision in Released Rates of Motor Common Carriers of Household Goods, Docket No. RR 999 (Amendment No. 5... loss or damage that occurs during interstate household-good moves. See Safe, Accountable, Flexible... elects anything other than full-value protection. See Released Rates of Motor Common Carriers of...

  4. 46 CFR 530.3 - Definitions.

    Code of Federal Regulations, 2010 CFR

    2010-10-01

    ... the contract. A service contract or amendment becomes effective at 12:01 a.m. Eastern Standard Time on... automobile, pickup truck, minivan or sport utility vehicle. (n) Ocean common carrier means a common carrier...-tanker. (o) OIRM means the Commission's Office of Information and Resources Management. (p) Non-vessel...

  5. 47 CFR 64.1502 - Limitations on the provision of pay-per-call services.

    Code of Federal Regulations, 2010 CFR

    2010-10-01

    ... 47 Telecommunication 3 2010-10-01 2010-10-01 false Limitations on the provision of pay-per-call services. 64.1502 Section 64.1502 Telecommunication FEDERAL COMMUNICATIONS COMMISSION (CONTINUED) COMMON CARRIER SERVICES (CONTINUED) MISCELLANEOUS RULES RELATING TO COMMON CARRIERS Interstate Pay-Per-Call and...

  6. 47 CFR 64.1602 - Restrictions on use and sale of telephone subscriber information provided pursuant to automatic...

    Code of Federal Regulations, 2010 CFR

    2010-10-01

    ....1602 Section 64.1602 Telecommunication FEDERAL COMMUNICATIONS COMMISSION (CONTINUED) COMMON CARRIER SERVICES (CONTINUED) MISCELLANEOUS RULES RELATING TO COMMON CARRIERS Calling Party Telephone Number... Identification or charge number services on interstate calls to any person shall provide such services under a...

  7. 76 FR 80866 - Non-Vessel-Operating Common Carriers Negotiated Rate Arrangements; Tariff Filing Exemption

    Federal Register 2010, 2011, 2012, 2013, 2014

    2011-12-27

    ... FEDERAL MARITIME COMMISSION 46 CFR Part 532 [Docket No. 11-22] Non-Vessel-Operating Common Carriers Negotiated Rate Arrangements; Tariff Filing Exemption AGENCY: Federal Maritime Commission. ACTION: Notice of Inquiry. SUMMARY: The Federal Maritime Commission is issuing this Notice of Inquiry seeking...

  8. 47 CFR 64.607 - Furnishing related customer premises equipment.

    Code of Federal Regulations, 2011 CFR

    2011-10-01

    .... 64.607 Section 64.607 Telecommunication FEDERAL COMMUNICATIONS COMMISSION (CONTINUED) COMMON CARRIER... premises equipment. (a) Any communications common carrier may provide, under tariff, customer premises... computers. [56 FR 36731, Aug. 1, 1991, as amended at 72 FR 43560, Aug. 6, 2007; 73 FR 21252, Apr. 21, 2008...

  9. 47 CFR 64.607 - Furnishing related customer premises equipment.

    Code of Federal Regulations, 2014 CFR

    2014-10-01

    .... 64.607 Section 64.607 Telecommunication FEDERAL COMMUNICATIONS COMMISSION (CONTINUED) COMMON CARRIER... premises equipment. (a) Any communications common carrier may provide, under tariff, customer premises... computers. [56 FR 36731, Aug. 1, 1991, as amended at 72 FR 43560, Aug. 6, 2007; 73 FR 21252, Apr. 21, 2008...

  10. 47 CFR 64.607 - Furnishing related customer premises equipment.

    Code of Federal Regulations, 2013 CFR

    2013-10-01

    .... 64.607 Section 64.607 Telecommunication FEDERAL COMMUNICATIONS COMMISSION (CONTINUED) COMMON CARRIER... premises equipment. (a) Any communications common carrier may provide, under tariff, customer premises... computers. [56 FR 36731, Aug. 1, 1991, as amended at 72 FR 43560, Aug. 6, 2007; 73 FR 21252, Apr. 21, 2008...

  11. 47 CFR 64.607 - Furnishing related customer premises equipment.

    Code of Federal Regulations, 2010 CFR

    2010-10-01

    .... 64.607 Section 64.607 Telecommunication FEDERAL COMMUNICATIONS COMMISSION (CONTINUED) COMMON CARRIER... premises equipment. (a) Any communications common carrier may provide, under tariff, customer premises... computers. [56 FR 36731, Aug. 1, 1991, as amended at 72 FR 43560, Aug. 6, 2007; 73 FR 21252, Apr. 21, 2008...

  12. 47 CFR 64.607 - Furnishing related customer premises equipment.

    Code of Federal Regulations, 2012 CFR

    2012-10-01

    .... 64.607 Section 64.607 Telecommunication FEDERAL COMMUNICATIONS COMMISSION (CONTINUED) COMMON CARRIER... premises equipment. (a) Any communications common carrier may provide, under tariff, customer premises... computers. [56 FR 36731, Aug. 1, 1991, as amended at 72 FR 43560, Aug. 6, 2007; 73 FR 21252, Apr. 21, 2008...

  13. 47 CFR 1.1162 - General exemptions from regulatory fees.

    Code of Federal Regulations, 2014 CFR

    2014-10-01

    ... the international broadcast (HF) service), wireless radio service, common carrier radio service, or..., E, F, and G of part 74 of this chapter) or stations in the wireless radio, common carrier, or... in the wireless radio service for the sole purpose of modifying an existing authorization (or a...

  14. 47 CFR 1.1162 - General exemptions from regulatory fees.

    Code of Federal Regulations, 2013 CFR

    2013-10-01

    ... the international broadcast (HF) service), wireless radio service, common carrier radio service, or..., E, F, and G of part 74 of this chapter) or stations in the wireless radio, common carrier, or... in the wireless radio service for the sole purpose of modifying an existing authorization (or a...

  15. 47 CFR 1.1162 - General exemptions from regulatory fees.

    Code of Federal Regulations, 2012 CFR

    2012-10-01

    ... the international broadcast (HF) service), wireless radio service, common carrier radio service, or..., E, F, and G of part 74 of this chapter) or stations in the wireless radio, common carrier, or... in the wireless radio service for the sole purpose of modifying an existing authorization (or a...

  16. 49 CFR 374.101 - Discrimination prohibited.

    Code of Federal Regulations, 2012 CFR

    2012-10-01

    ... 49 Transportation 5 2012-10-01 2012-10-01 false Discrimination prohibited. 374.101 Section 374.101... REGULATIONS Discrimination in Operations of Interstate Motor Common Carriers of Passengers § 374.101 Discrimination prohibited. No motor common carrier of passengers subject to 49 U.S.C. subtitle IV, part B shall...

  17. 49 CFR 374.101 - Discrimination prohibited.

    Code of Federal Regulations, 2011 CFR

    2011-10-01

    ... 49 Transportation 5 2011-10-01 2011-10-01 false Discrimination prohibited. 374.101 Section 374.101... REGULATIONS Discrimination in Operations of Interstate Motor Common Carriers of Passengers § 374.101 Discrimination prohibited. No motor common carrier of passengers subject to 49 U.S.C. subtitle IV, part B shall...

  18. 49 CFR 374.101 - Discrimination prohibited.

    Code of Federal Regulations, 2010 CFR

    2010-10-01

    ... 49 Transportation 5 2010-10-01 2010-10-01 false Discrimination prohibited. 374.101 Section 374.101... REGULATIONS Discrimination in Operations of Interstate Motor Common Carriers of Passengers § 374.101 Discrimination prohibited. No motor common carrier of passengers subject to 49 U.S.C. subtitle IV, part B shall...

  19. 49 CFR 374.101 - Discrimination prohibited.

    Code of Federal Regulations, 2014 CFR

    2014-10-01

    ... 49 Transportation 5 2014-10-01 2014-10-01 false Discrimination prohibited. 374.101 Section 374.101... REGULATIONS Discrimination in Operations of Interstate Motor Common Carriers of Passengers § 374.101 Discrimination prohibited. No motor common carrier of passengers subject to 49 U.S.C. subtitle IV, part B shall...

  20. 49 CFR 374.101 - Discrimination prohibited.

    Code of Federal Regulations, 2013 CFR

    2013-10-01

    ... 49 Transportation 5 2013-10-01 2013-10-01 false Discrimination prohibited. 374.101 Section 374.101... REGULATIONS Discrimination in Operations of Interstate Motor Common Carriers of Passengers § 374.101 Discrimination prohibited. No motor common carrier of passengers subject to 49 U.S.C. subtitle IV, part B shall...

  1. 76 FR 65472 - Review of Foreign Ownership Policies for Common Carrier and Aeronautical Radio Licensees

    Federal Register 2010, 2011, 2012, 2013, 2014

    2011-10-21

    ... market power in foreign telecommunications services or facilities into U.S. wireless markets. 9...--e.g., companies using wireless licenses to provide phone service--and of aeronautical en route and... burdens imposed on wireless common carrier and aeronautical applicants, licensees, and spectrum lessees...

  2. 47 CFR 11.42 - Participation by communications common carriers.

    Code of Federal Regulations, 2010 CFR

    2010-10-01

    ... may, without charge, connect: (1) An originating source from the nearest service area to a selected... Emergency Action Termination, the common carriers shall disconnect the originating source and the... charge, connect an originating source from the nearest exchange to a selected Test Center and then to any...

  3. 47 CFR 51.100 - General duty.

    Code of Federal Regulations, 2013 CFR

    2013-10-01

    ... 47 Telecommunication 3 2013-10-01 2013-10-01 false General duty. 51.100 Section 51.100 Telecommunication FEDERAL COMMUNICATIONS COMMISSION (CONTINUED) COMMON CARRIER SERVICES (CONTINUED) INTERCONNECTION Telecommunications Carriers § 51.100 General duty. (a) Each telecommunications carrier has the duty: (1) To...

  4. 47 CFR 51.100 - General duty.

    Code of Federal Regulations, 2012 CFR

    2012-10-01

    ... 47 Telecommunication 3 2012-10-01 2012-10-01 false General duty. 51.100 Section 51.100 Telecommunication FEDERAL COMMUNICATIONS COMMISSION (CONTINUED) COMMON CARRIER SERVICES (CONTINUED) INTERCONNECTION Telecommunications Carriers § 51.100 General duty. (a) Each telecommunications carrier has the duty: (1) To...

  5. 47 CFR 64.1300 - Payphone compensation obligation.

    Code of Federal Regulations, 2010 CFR

    2010-10-01

    ... Section 64.1300 Telecommunication FEDERAL COMMUNICATIONS COMMISSION (CONTINUED) COMMON CARRIER SERVICES... payphone call or a local exchange carrier that completes a local, coinless access code or subscriber toll-free payphone call. (b) Except as provided herein, a Completing Carrier that completes a coinless...

  6. 47 CFR 64.1507 - Prohibition on disconnection or interruption of service for failure to remit pay-per-call and...

    Code of Federal Regulations, 2010 CFR

    2010-10-01

    ... service for failure to remit pay-per-call and similar service charges. 64.1507 Section 64.1507 Telecommunication FEDERAL COMMUNICATIONS COMMISSION (CONTINUED) COMMON CARRIER SERVICES (CONTINUED) MISCELLANEOUS RULES RELATING TO COMMON CARRIERS Interstate Pay-Per-Call and Other Information Services § 64.1507...

  7. 21 CFR 203.30 - Sample distribution by mail or common carrier.

    Code of Federal Regulations, 2010 CFR

    2010-04-01

    ... 21 Food and Drugs 4 2010-04-01 2010-04-01 false Sample distribution by mail or common carrier. 203.30 Section 203.30 Food and Drugs FOOD AND DRUG ADMINISTRATION, DEPARTMENT OF HEALTH AND HUMAN SERVICES (CONTINUED) DRUGS: GENERAL PRESCRIPTION DRUG MARKETING Samples § 203.30 Sample distribution by...

  8. 47 CFR 11.42 - Participation by communications common carriers.

    Code of Federal Regulations, 2011 CFR

    2011-10-01

    ... Test Center and then to the EAS Participant for the duration of the emergency, provided an Emergency Action Notification is issued by the White House and the originating source has a local channel from the... configurations. (c) During a National level EAS Test, common carriers which have facilities in place may, without...

  9. 41 CFR 301-72.203 - When may we limit traveler reimbursement for a cash payment?

    Code of Federal Regulations, 2010 CFR

    2010-07-01

    ... traveler reimbursement for a cash payment? 301-72.203 Section 301-72.203 Public Contracts and Property...-AGENCY RESPONSIBILITIES RELATED TO COMMON CARRIER TRANSPORTATION Cash Payments for Procuring Common Carrier Transportation Services § 301-72.203 When may we limit traveler reimbursement for a cash payment...

  10. 46 CFR 565.2 - Definitions.

    Code of Federal Regulations, 2010 CFR

    2010-10-01

    ... 46 Shipping 9 2010-10-01 2010-10-01 false Definitions. 565.2 Section 565.2 Shipping FEDERAL MARITIME COMMISSION REGULATIONS AND ACTIONS TO ADDRESS RESTRICTIVE FOREIGN MARITIME PRACTICES CONTROLLED CARRIERS § 565.2 Definitions. (a) Controlled carrier means an ocean common carrier that is, or whose...

  11. 47 CFR 64.902 - Transactions with affiliates.

    Code of Federal Regulations, 2010 CFR

    2010-10-01

    ...) MISCELLANEOUS RULES RELATING TO COMMON CARRIERS Allocation of Costs § 64.902 Transactions with affiliates. Except for carriers which employ average schedules in lieu of determining their costs, all carriers... 47 Telecommunication 3 2010-10-01 2010-10-01 false Transactions with affiliates. 64.902 Section 64...

  12. 47 CFR 54.203 - Designation of eligible telecommunications carriers for unserved areas.

    Code of Federal Regulations, 2011 CFR

    2011-10-01

    ... 47 Telecommunication 3 2011-10-01 2011-10-01 false Designation of eligible telecommunications carriers for unserved areas. 54.203 Section 54.203 Telecommunication FEDERAL COMMUNICATIONS COMMISSION... Support § 54.203 Designation of eligible telecommunications carriers for unserved areas. (a) If no common...

  13. 47 CFR 54.203 - Designation of eligible telecommunications carriers for unserved areas.

    Code of Federal Regulations, 2010 CFR

    2010-10-01

    ... 47 Telecommunication 3 2010-10-01 2010-10-01 false Designation of eligible telecommunications carriers for unserved areas. 54.203 Section 54.203 Telecommunication FEDERAL COMMUNICATIONS COMMISSION... Support § 54.203 Designation of eligible telecommunications carriers for unserved areas. (a) If no common...

  14. 47 CFR 54.203 - Designation of eligible telecommunications carriers for unserved areas.

    Code of Federal Regulations, 2014 CFR

    2014-10-01

    ... 47 Telecommunication 3 2014-10-01 2014-10-01 false Designation of eligible telecommunications carriers for unserved areas. 54.203 Section 54.203 Telecommunication FEDERAL COMMUNICATIONS COMMISSION... Support § 54.203 Designation of eligible telecommunications carriers for unserved areas. (a) If no common...

  15. 47 CFR 54.203 - Designation of eligible telecommunications carriers for unserved areas.

    Code of Federal Regulations, 2013 CFR

    2013-10-01

    ... 47 Telecommunication 3 2013-10-01 2013-10-01 false Designation of eligible telecommunications carriers for unserved areas. 54.203 Section 54.203 Telecommunication FEDERAL COMMUNICATIONS COMMISSION... Support § 54.203 Designation of eligible telecommunications carriers for unserved areas. (a) If no common...

  16. 47 CFR 54.203 - Designation of eligible telecommunications carriers for unserved areas.

    Code of Federal Regulations, 2012 CFR

    2012-10-01

    ... 47 Telecommunication 3 2012-10-01 2012-10-01 false Designation of eligible telecommunications carriers for unserved areas. 54.203 Section 54.203 Telecommunication FEDERAL COMMUNICATIONS COMMISSION... Support § 54.203 Designation of eligible telecommunications carriers for unserved areas. (a) If no common...

  17. 21 CFR 203.30 - Sample distribution by mail or common carrier.

    Code of Federal Regulations, 2011 CFR

    2011-04-01

    ... pharmacy of a hospital or other health care entity, by mail or common carrier, provided that: (1) The... to the pharmacy of a hospital or other health care entity is required to contain, in addition to all of the information in paragraph (b)(l) of this section, the name and address of the pharmacy of the...

  18. 21 CFR 203.30 - Sample distribution by mail or common carrier.

    Code of Federal Regulations, 2013 CFR

    2013-04-01

    ... pharmacy of a hospital or other health care entity, by mail or common carrier, provided that: (1) The... to the pharmacy of a hospital or other health care entity is required to contain, in addition to all of the information in paragraph (b)(l) of this section, the name and address of the pharmacy of the...

  19. 21 CFR 203.30 - Sample distribution by mail or common carrier.

    Code of Federal Regulations, 2012 CFR

    2012-04-01

    ... pharmacy of a hospital or other health care entity, by mail or common carrier, provided that: (1) The... to the pharmacy of a hospital or other health care entity is required to contain, in addition to all of the information in paragraph (b)(l) of this section, the name and address of the pharmacy of the...

  20. 21 CFR 203.30 - Sample distribution by mail or common carrier.

    Code of Federal Regulations, 2014 CFR

    2014-04-01

    ... pharmacy of a hospital or other health care entity, by mail or common carrier, provided that: (1) The... to the pharmacy of a hospital or other health care entity is required to contain, in addition to all of the information in paragraph (b)(l) of this section, the name and address of the pharmacy of the...

  1. 46 CFR 502.271 - Special docket application for permission to refund or waive freight charges.

    Code of Federal Regulations, 2010 CFR

    2010-10-01

    ... 46 Shipping 9 2010-10-01 2010-10-01 false Special docket application for permission to refund or... docket application for permission to refund or waive freight charges. (a)(1) A common carrier or a shipper may file a special docket application seeking permission for a common carrier or conference to...

  2. 47 CFR 20.11 - Interconnection to facilities of local exchange carriers.

    Code of Federal Regulations, 2010 CFR

    2010-10-01

    ... carriers. 20.11 Section 20.11 Telecommunication FEDERAL COMMUNICATIONS COMMISSION (CONTINUED) COMMON CARRIER SERVICES COMMERCIAL MOBILE RADIO SERVICES § 20.11 Interconnection to facilities of local exchange... 208 of the Communications Act, 47 U.S.C. 208, alleging a violation of this section shall follow the...

  3. Carrier account utilization at the Goddard Space Flight Center

    NASA Technical Reports Server (NTRS)

    Mathis, W. E.; Langmead, J. T.

    1972-01-01

    The system in use at Goddard Space Flight Center for the utilization of the Common Use Service Carrier Account and the R&D Inventory Carrier Account technique for budgeting, accounting, financial control, and management reporting, both for the individual functional area and on a Center-wide basis, is documented.

  4. 47 CFR 54.802 - Obligations of local exchange carriers and the Administrator.

    Code of Federal Regulations, 2010 CFR

    2010-10-01

    ... 47 Telecommunication 3 2010-10-01 2010-10-01 false Obligations of local exchange carriers and the Administrator. 54.802 Section 54.802 Telecommunication FEDERAL COMMUNICATIONS COMMISSION (CONTINUED) COMMON CARRIER SERVICES (CONTINUED) UNIVERSAL SERVICE Interstate Access Universal Service Support Mechanism § 54.802 Obligations of local exchange...

  5. 47 CFR 63.71 - Procedures for discontinuance, reduction or impairment of service by domestic carriers.

    Code of Federal Regulations, 2010 CFR

    2010-10-01

    ... impairment of service by domestic carriers. 63.71 Section 63.71 Telecommunication FEDERAL COMMUNICATIONS..., REDUCTION, OUTAGE AND IMPAIRMENT OF SERVICE BY COMMON CARRIERS; AND GRANTS OF RECOGNIZED PRIVATE OPERATING AGENCY STATUS Discontinuance, Reduction, Outage and Impairment § 63.71 Procedures for discontinuance...

  6. 47 CFR 51.907 - Transition of price cap carrier access charges.

    Code of Federal Regulations, 2013 CFR

    2013-10-01

    ... carrier shall, in accordance with bill-and-keep, as defined in § 51.713, revise and refile its interstate.... 51.907 Section 51.907 Telecommunication FEDERAL COMMUNICATIONS COMMISSION (CONTINUED) COMMON CARRIER SERVICES (CONTINUED) INTERCONNECTION Transitional Access Service Pricing § 51.907 Transition of price cap...

  7. 47 CFR 51.907 - Transition of price cap carrier access charges.

    Code of Federal Regulations, 2014 CFR

    2014-10-01

    ..., each Price Cap carrier shall, in accordance with bill-and-keep, as defined in § 51.713, revise and.... 51.907 Section 51.907 Telecommunication FEDERAL COMMUNICATIONS COMMISSION (CONTINUED) COMMON CARRIER SERVICES (CONTINUED) INTERCONNECTION Transitional Access Service Pricing § 51.907 Transition of price cap...

  8. 47 CFR 51.907 - Transition of price cap carrier access charges.

    Code of Federal Regulations, 2012 CFR

    2012-10-01

    ... carrier shall, in accordance with bill-and-keep, as defined in § 51.713, revise and refile its interstate.... 51.907 Section 51.907 Telecommunication FEDERAL COMMUNICATIONS COMMISSION (CONTINUED) COMMON CARRIER SERVICES (CONTINUED) INTERCONNECTION Transitional Access Service Pricing § 51.907 Transition of price cap...

  9. 47 CFR 61.191 - Carrier to file supplement when notified of suspension.

    Code of Federal Regulations, 2010 CFR

    2010-10-01

    ... 47 Telecommunication 3 2010-10-01 2010-10-01 false Carrier to file supplement when notified of suspension. 61.191 Section 61.191 Telecommunication FEDERAL COMMUNICATIONS COMMISSION (CONTINUED) COMMON... carrier must file, within five business days from the release date of the suspension order, a...

  10. 47 CFR 1.790 - Reports relating to traffic by international carriers.

    Code of Federal Regulations, 2014 CFR

    2014-10-01

    ... 47 Telecommunication 1 2014-10-01 2014-10-01 false Reports relating to traffic by international carriers. 1.790 Section 1.790 Telecommunication FEDERAL COMMUNICATIONS COMMISSION GENERAL PRACTICE AND PROCEDURE Complaints, Applications, Tariffs, and Reports Involving Common Carriers Financial and Accounting Reports and Requests § 1.790 Reports...

  11. Bacterial Magnetosome: A Novel Biogenetic Magnetic Targeted Drug Carrier with Potential Multifunctions

    PubMed Central

    Sun, Jianbo; Li, Ying; Liang, Xing-Jie; Wang, Paul C.

    2012-01-01

    Bacterial magnetosomes (BMs) synthesized by magnetotactic bacteria have recently drawn great interest due to their unique features. BMs are used experimentally as carriers for antibodies, enzymes, ligands, nucleic acids, and chemotherapeutic drugs. In addition to the common attractive properties of magnetic carriers, BMs also show superiority as targeting nanoscale drug carriers, which is hardly matched by artificial magnetic particles. We are presenting the potential applications of BMs as drug carriers by introducing the drug-loading methods and strategies and the recent research progress of BMs which has contributed to the application of BMs as drug carriers. PMID:22448162

  12. 21 CFR 203.31 - Sample distribution by means other than mail or common carrier (direct delivery by a...

    Code of Federal Regulations, 2010 CFR

    2010-04-01

    ... 21 Food and Drugs 4 2010-04-01 2010-04-01 false Sample distribution by means other than mail or common carrier (direct delivery by a representative or detailer). 203.31 Section 203.31 Food and Drugs FOOD AND DRUG ADMINISTRATION, DEPARTMENT OF HEALTH AND HUMAN SERVICES (CONTINUED) DRUGS: GENERAL...

  13. 77 FR 1658 - Adjustment of the Amount for the Optional Rider for Proof of NVOCC Financial Responsibility for...

    Federal Register 2010, 2011, 2012, 2013, 2014

    2012-01-11

    ... its optional China Bond Rider for Non-Vessel-Operating Common Carriers (NVOCCs). The proposed rule is... equivalent of 800,000 Chinese Renminbi, for which the equivalent dollar amount has fluctuated since the... U.S. Non-Vessel- Operating Common Carriers (NVOCCs) to make a cash deposit in a Chinese bank as...

  14. 47 CFR 64.2401 - Truth-in-Billing Requirements.

    Code of Federal Regulations, 2014 CFR

    2014-10-01

    ..., charges on the bill. Common carriers must prominently display on each bill a toll-free number or numbers by which subscribers may inquire or dispute any charges on the bill. A carrier may list a toll-free... her telephone bill, but instead accesses that bill only by e-mail or internet, the carrier may comply...

  15. 47 CFR 64.2401 - Truth-in-Billing Requirements.

    Code of Federal Regulations, 2013 CFR

    2013-10-01

    ..., charges on the bill. Common carriers must prominently display on each bill a toll-free number or numbers by which subscribers may inquire or dispute any charges on the bill. A carrier may list a toll-free... her telephone bill, but instead accesses that bill only by e-mail or internet, the carrier may comply...

  16. 47 CFR 64.2401 - Truth-in-Billing Requirements.

    Code of Federal Regulations, 2011 CFR

    2011-10-01

    .... Common carriers must prominently display on each bill a toll-free number or numbers by which subscribers may inquire or dispute any charges on the bill. A carrier may list a toll-free number for a billing... telephone bill, but instead accesses that bill only by e-mail or internet, the carrier may comply with this...

  17. 47 CFR 63.17 - Special provisions for U.S. international common carriers.

    Code of Federal Regulations, 2010 CFR

    2010-10-01

    ... carrier, may interconnect its authorized private lines to the public switched network on behalf of an end user customer for the end user customer's own use. (b) Except as provided in paragraph (b)(4) of this...'s World Wide Web site at http://www.fcc.gov/ib. (3) Authorized carriers filing tariffs pursuant to...

  18. 47 CFR 63.17 - Special provisions for U.S. international common carriers.

    Code of Federal Regulations, 2011 CFR

    2011-10-01

    ... carrier, may interconnect its authorized private lines to the public switched network on behalf of an end user customer for the end user customer's own use. (b) Except as provided in paragraph (b)(4) of this...'s World Wide Web site at http://www.fcc.gov/ib. (3) Authorized carriers filing tariffs pursuant to...

  19. 47 CFR 63.17 - Special provisions for U.S. international common carriers.

    Code of Federal Regulations, 2012 CFR

    2012-10-01

    ... carrier, may interconnect its authorized private lines to the public switched network on behalf of an end user customer for the end user customer's own use. (b) Except as provided in paragraph (b)(4) of this...'s World Wide Web site at http://www.fcc.gov/ib. (3) Authorized carriers filing tariffs pursuant to...

  20. 47 CFR 61.13 - Scope.

    Code of Federal Regulations, 2010 CFR

    2010-10-01

    ... FEDERAL COMMUNICATIONS COMMISSION (CONTINUED) COMMON CARRIER SERVICES (CONTINUED) TARIFFS Rules for Electronic Filing § 61.13 Scope. (a) This applies to all tariff publications of carriers required to file... technical requirements of the Electronic Tariff Filing System. ...

  1. Railroad abandonment.

    DOT National Transportation Integrated Search

    1997-03-25

    Abandonment and discontinuance of railroad service is allowed by federal law which permits a carrier to end its obligation to provide common carrier service over a particular rail line. Although a number of specific reasons may be given for the aband...

  2. 47 CFR 63.17 - Special provisions for U.S. international common carriers.

    Code of Federal Regulations, 2014 CFR

    2014-10-01

    ... carrier, may interconnect its authorized private lines to the public switched network on behalf of an end user customer for the end user customer's own use. (b) Except as provided in paragraph (b)(4) of this... World Wide Web site at http://www.fcc.gov/ib. (3) Authorized carriers filing tariffs pursuant to §§ 61...

  3. 47 CFR 63.17 - Special provisions for U.S. international common carriers.

    Code of Federal Regulations, 2013 CFR

    2013-10-01

    ... carrier, may interconnect its authorized private lines to the public switched network on behalf of an end user customer for the end user customer's own use. (b) Except as provided in paragraph (b)(4) of this... World Wide Web site at http://www.fcc.gov/ib. (3) Authorized carriers filing tariffs pursuant to §§ 61...

  4. 77 FR 51801 - Controlled Carriers Under the Shipping Act of 1984

    Federal Register 2010, 2011, 2012, 2013, 2014

    2012-08-27

    .... (``SCI''). Pursuant to 46 CFR 501.23, P O Shipping was classified as a controlled carrier on July 23...-vessel-operating common carriers (``NVOCC'') in the U.S.-foreign trades. SCI is also being removed from the list as it no longer does business in the U.S.-foreign trades. All SCI tariffs in U.S.-foreign...

  5. 47 CFR 54.902 - Calculation of Interstate Common Line Support for transferred exchanges.

    Code of Federal Regulations, 2012 CFR

    2012-10-01

    ... exchanges. (a) In the event that a rate-of-return carrier acquires exchanges from an entity that is also a... actual data filed pursuant to § 54.903(a)(4) shall reflect the transfer of exchanges. All post....903(b)(3). (b) In the event that a rate-of-return carrier acquires exchanges from a price cap carrier...

  6. Polyethylene Based Materials for Biofilm Carriers Used in Wastewater Treatment

    NASA Astrophysics Data System (ADS)

    Moga, I. C.; Iordache, O. I.; Petrescu, G.; Pricop, F.; Dumitrescu, I.

    2018-06-01

    The moving bed biofilm technology is based on biofilm carriers on which consortia of microorganisms attach, develop and grow. Around the world are known many biofilm carrier variants made of varied materials. The most common materials are based on polyethylene since this material has a close to water density. The authors propose a novel biofilm carrier to be used in tertiary treatment for tannery and paper-mill wastewaters. The biological treatment is based on fungal activity. The selected fungal strains will be grown on innovative polyethylene carriers containing cellulose. The carrier will be designed to be exploited in a moving bed bioreactor and to favour fungal growth in the presence of competing bacteria.

  7. 47 CFR 32.1406 - Nonregulated investments.

    Code of Federal Regulations, 2010 CFR

    2010-10-01

    ... 47 Telecommunication 2 2010-10-01 2010-10-01 false Nonregulated investments. 32.1406 Section 32.1406 Telecommunication FEDERAL COMMUNICATIONS COMMISSION (CONTINUED) COMMON CARRIER SERVICES UNIFORM... Nonregulated investments. This account shall include the carrier's investment in nonregulated activities...

  8. 47 CFR 32.1406 - Nonregulated investments.

    Code of Federal Regulations, 2011 CFR

    2011-10-01

    ... 47 Telecommunication 2 2011-10-01 2011-10-01 false Nonregulated investments. 32.1406 Section 32.1406 Telecommunication FEDERAL COMMUNICATIONS COMMISSION (CONTINUED) COMMON CARRIER SERVICES UNIFORM... Nonregulated investments. This account shall include the carrier's investment in nonregulated activities...

  9. 47 CFR 54.611 - Distributing support.

    Code of Federal Regulations, 2010 CFR

    2010-10-01

    ... Telecommunication FEDERAL COMMUNICATIONS COMMISSION (CONTINUED) COMMON CARRIER SERVICES (CONTINUED) UNIVERSAL SERVICE Universal Service Support for Health Care Providers § 54.611 Distributing support. (a) A telecommunications carrier providing services eligible for support under this subpart to eligible health care...

  10. 47 CFR 36.603 - Calculation of rural incumbent local exchange carrier portion of nationwide loop cost expense...

    Code of Federal Regulations, 2010 CFR

    2010-10-01

    ... FEDERAL COMMUNICATIONS COMMISSION (CONTINUED) COMMON CARRIER SERVICES JURISDICTIONAL SEPARATIONS... to § 36.601(c) and the corporate operations expense limitation calculated pursuant to § 36.621 had...

  11. 41 CFR 301-10.308 - What will I be reimbursed if I park my POV at a common carrier terminal while I am away from my...

    Code of Federal Regulations, 2010 CFR

    2010-07-01

    ... 41 Public Contracts and Property Management 4 2010-07-01 2010-07-01 false What will I be reimbursed if I park my POV at a common carrier terminal while I am away from my official station? 301-10.308... am away from my official station? Your agency may reimburse your parking fee as an allowable...

  12. A review of recent advances in the spherical harmonics expansion method for semiconductor device simulation.

    PubMed

    Rupp, K; Jungemann, C; Hong, S-M; Bina, M; Grasser, T; Jüngel, A

    The Boltzmann transport equation is commonly considered to be the best semi-classical description of carrier transport in semiconductors, providing precise information about the distribution of carriers with respect to time (one dimension), location (three dimensions), and momentum (three dimensions). However, numerical solutions for the seven-dimensional carrier distribution functions are very demanding. The most common solution approach is the stochastic Monte Carlo method, because the gigabytes of memory requirements of deterministic direct solution approaches has not been available until recently. As a remedy, the higher accuracy provided by solutions of the Boltzmann transport equation is often exchanged for lower computational expense by using simpler models based on macroscopic quantities such as carrier density and mean carrier velocity. Recent developments for the deterministic spherical harmonics expansion method have reduced the computational cost for solving the Boltzmann transport equation, enabling the computation of carrier distribution functions even for spatially three-dimensional device simulations within minutes to hours. We summarize recent progress for the spherical harmonics expansion method and show that small currents, reasonable execution times, and rare events such as low-frequency noise, which are all hard or even impossible to simulate with the established Monte Carlo method, can be handled in a straight-forward manner. The applicability of the method for important practical applications is demonstrated for noise simulation, small-signal analysis, hot-carrier degradation, and avalanche breakdown.

  13. Comparison of Special Group Experiences in Establishing Independent Motor Carrier Businesses : Volume 2. Main Text.

    DOT National Transportation Integrated Search

    1979-08-01

    The report examines the experiences and special problems of minority trucking firms. The firms are classified as unregulated local truckers, unregulated owner-operators, and regulated interstate common carriers. Random samples are developed for minor...

  14. 47 CFR 64.3000 - Definitions.

    Code of Federal Regulations, 2010 CFR

    2010-10-01

    ... Telecommunication FEDERAL COMMUNICATIONS COMMISSION (CONTINUED) COMMON CARRIER SERVICES (CONTINUED) MISCELLANEOUS... calls. Any call initiated by an end user by dialing 911 for the purpose of accessing an emergency service provider. For wireless carriers, all 911 calls include those they are required to transmit...

  15. 47 CFR 64.2003 - Definitions.

    Code of Federal Regulations, 2010 CFR

    2010-10-01

    ... RULES RELATING TO COMMON CARRIERS Customer Proprietary Network Information § 64.2003 Definitions. (a) Account information. “Account information” is information that is specifically connected to the customer's service relationship with the carrier, including such things as an account number or any component thereof...

  16. 46 CFR 535.201 - Subject agreements.

    Code of Federal Regulations, 2010 CFR

    2010-10-01

    ... FEDERAL MARITIME COMMISSION REGULATIONS AFFECTING OCEAN SHIPPING IN FOREIGN COMMERCE OCEAN COMMON CARRIER... carriers to: (1) Discuss, fix, or regulate transportation rates, including through rates, cargo space... extent that such agreements involve ocean transportation in the foreign commerce of the United States. ...

  17. 46 CFR 535.201 - Subject agreements.

    Code of Federal Regulations, 2011 CFR

    2011-10-01

    ... FEDERAL MARITIME COMMISSION REGULATIONS AFFECTING OCEAN SHIPPING IN FOREIGN COMMERCE OCEAN COMMON CARRIER... carriers to: (1) Discuss, fix, or regulate transportation rates, including through rates, cargo space... extent that such agreements involve ocean transportation in the foreign commerce of the United States. ...

  18. 46 CFR 535.201 - Subject agreements.

    Code of Federal Regulations, 2012 CFR

    2012-10-01

    ... FEDERAL MARITIME COMMISSION REGULATIONS AFFECTING OCEAN SHIPPING IN FOREIGN COMMERCE OCEAN COMMON CARRIER... carriers to: (1) Discuss, fix, or regulate transportation rates, including through rates, cargo space... extent that such agreements involve ocean transportation in the foreign commerce of the United States. ...

  19. 46 CFR 535.201 - Subject agreements.

    Code of Federal Regulations, 2014 CFR

    2014-10-01

    ... FEDERAL MARITIME COMMISSION REGULATIONS AFFECTING OCEAN SHIPPING IN FOREIGN COMMERCE OCEAN COMMON CARRIER... carriers to: (1) Discuss, fix, or regulate transportation rates, including through rates, cargo space... extent that such agreements involve ocean transportation in the foreign commerce of the United States. ...

  20. 47 CFR 54.604 - Existing contracts.

    Code of Federal Regulations, 2010 CFR

    2010-10-01

    ... Telecommunication FEDERAL COMMUNICATIONS COMMISSION (CONTINUED) COMMON CARRIER SERVICES (CONTINUED) UNIVERSAL SERVICE Universal Service Support for Health Care Providers § 54.604 Existing contracts. (a) Existing... health care provider as defined under § 54.601 and a telecommunications carrier shall be exempt from the...

  1. Comparison of Special Group Experiences in Establishing Independent Motor Carrier Businesses : Volume 1. Executive Summary.

    DOT National Transportation Integrated Search

    1979-08-01

    The report summarizes the experiences and special problems of minority trucking firms. The firms are classified as unregulated local truckers, unregulated owner-operators, and regulated interstate common carriers. Although the general findings reflec...

  2. 76 FR 70448 - Publication of Inaccurate or Inactive Ocean Common Carrier Tariffs; Order to Show Cause

    Federal Register 2010, 2011, 2012, 2013, 2014

    2011-11-14

    ... competing carriers, and an administrative burden upon our staff for ``paper'' tariffs to be kept on file... Shipping Corporation S.A., Torre Universal, Ave 013897 Federico Boyd, Panama City, Panama BSLE Malta...

  3. 47 CFR 51.203 - Number portability.

    Code of Federal Regulations, 2010 CFR

    2010-10-01

    ... 47 Telecommunication 3 2010-10-01 2010-10-01 false Number portability. 51.203 Section 51.203 Telecommunication FEDERAL COMMUNICATIONS COMMISSION (CONTINUED) COMMON CARRIER SERVICES (CONTINUED) INTERCONNECTION Obligations of All Local Exchange Carriers § 51.203 Number portability. The rules governing number portability...

  4. 47 CFR 51.203 - Number portability.

    Code of Federal Regulations, 2012 CFR

    2012-10-01

    ... 47 Telecommunication 3 2012-10-01 2012-10-01 false Number portability. 51.203 Section 51.203 Telecommunication FEDERAL COMMUNICATIONS COMMISSION (CONTINUED) COMMON CARRIER SERVICES (CONTINUED) INTERCONNECTION Obligations of All Local Exchange Carriers § 51.203 Number portability. The rules governing number portability...

  5. 47 CFR 51.203 - Number portability.

    Code of Federal Regulations, 2014 CFR

    2014-10-01

    ... 47 Telecommunication 3 2014-10-01 2014-10-01 false Number portability. 51.203 Section 51.203 Telecommunication FEDERAL COMMUNICATIONS COMMISSION (CONTINUED) COMMON CARRIER SERVICES (CONTINUED) INTERCONNECTION Obligations of All Local Exchange Carriers § 51.203 Number portability. The rules governing number portability...

  6. 47 CFR 51.203 - Number portability.

    Code of Federal Regulations, 2011 CFR

    2011-10-01

    ... 47 Telecommunication 3 2011-10-01 2011-10-01 false Number portability. 51.203 Section 51.203 Telecommunication FEDERAL COMMUNICATIONS COMMISSION (CONTINUED) COMMON CARRIER SERVICES (CONTINUED) INTERCONNECTION Obligations of All Local Exchange Carriers § 51.203 Number portability. The rules governing number portability...

  7. 47 CFR 51.203 - Number portability.

    Code of Federal Regulations, 2013 CFR

    2013-10-01

    ... 47 Telecommunication 3 2013-10-01 2013-10-01 false Number portability. 51.203 Section 51.203 Telecommunication FEDERAL COMMUNICATIONS COMMISSION (CONTINUED) COMMON CARRIER SERVICES (CONTINUED) INTERCONNECTION Obligations of All Local Exchange Carriers § 51.203 Number portability. The rules governing number portability...

  8. 47 CFR 69.124 - Interconnection charge.

    Code of Federal Regulations, 2010 CFR

    2010-10-01

    ... Telecommunication FEDERAL COMMUNICATIONS COMMISSION (CONTINUED) COMMON CARRIER SERVICES (CONTINUED) ACCESS CHARGES..., facilities-based rate elements in the future, from the part 69 transport revenue requirement, and dividing by... local exchange carrier anticipates will be reassigned to other, facilities-based rate elements in the...

  9. Feelings Associated with Being a Carrier and Characteristics of Reproductive Decision Making in Women Known to Be Carriers of X-linked Conditions.

    PubMed

    Kay, Elizabeth; Kingston, Helen

    2002-03-01

    Qualitative data were collected from 14 women known to be carriers of an X-linked condition associated with 'serious' disability on feelings about being a carrier and impact on reproductive decisions. Guilt and responsibility were commonly expressed by carriers about issues surrounding pregnancy. Personal experience of the condition influenced their approach to reproductive decisions. Those who had lived with an affected brother were more concrete in their decisions to avoid having an affected child compared to those with less personal experience of the condition. It is concluded that feelings of guilt associated with difficult reproductive decisions are reflected in the strong sense of responsibility attached to being a carrier. Personal experience of the condition has a clear influence on reproductive decisions of X-linked carriers.

  10. Early behavioural changes in familial Alzheimer's disease in the Dominantly Inherited Alzheimer Network.

    PubMed

    Ringman, John M; Liang, Li-Jung; Zhou, Yan; Vangala, Sitaram; Teng, Edmond; Kremen, Sarah; Wharton, David; Goate, Alison; Marcus, Daniel S; Farlow, Martin; Ghetti, Bernardino; McDade, Eric; Masters, Colin L; Mayeux, Richard P; Rossor, Martin; Salloway, Stephen; Schofield, Peter R; Cummings, Jeffrey L; Buckles, Virginia; Bateman, Randall; Morris, John C

    2015-04-01

    Prior studies indicate psychiatric symptoms such as depression, apathy and anxiety are risk factors for or prodromal symptoms of incipient Alzheimer's disease. The study of persons at 50% risk for inheriting autosomal dominant Alzheimer's disease mutations allows characterization of these symptoms before progressive decline in a population destined to develop illness. We sought to characterize early behavioural features in carriers of autosomal dominant Alzheimer's disease mutations. Two hundred and sixty-one persons unaware of their mutation status enrolled in the Dominantly Inherited Alzheimer Network, a study of persons with or at-risk for autosomal dominant Alzheimer's disease, were evaluated with the Neuropsychiatric Inventory-Questionnaire, the 15-item Geriatric Depression Scale and the Clinical Dementia Rating Scale (CDR). Ninety-seven asymptomatic (CDR = 0), 25 mildly symptomatic (CDR = 0.5), and 33 overtly affected (CDR > 0.5) autosomal dominant Alzheimer's disease mutation carriers were compared to 106 non-carriers with regard to frequency of behavioural symptoms on the Neuropsychiatric Inventory-Questionnaire and severity of depressive symptoms on the Geriatric Depression Scale using generalized linear regression models with appropriate distributions and link functions. Results from the adjusted analyses indicated that depressive symptoms on the Neuropsychiatric Inventory-Questionnaire were less common in cognitively asymptomatic mutation carriers than in non-carriers (5% versus 17%, P = 0.014) and the odds of experiencing at least one behavioural sign in cognitively asymptomatic mutation carriers was lower than in non-carriers (odds ratio = 0.50, 95% confidence interval: 0.26-0.98, P = 0.042). Depression (56% versus 17%, P = 0.0003), apathy (40% versus 4%, P < 0.0001), disinhibition (16% versus 2%, P = 0.009), irritability (48% versus 9%, P = 0.0001), sleep changes (28% versus 7%, P = 0.003), and agitation (24% versus 6%, P = 0.008) were more common and the degree of self-rated depression more severe (mean Geriatric Depression Scale score of 2.8 versus 1.4, P = 0.006) in mildly symptomatic mutation carriers relative to non-carriers. Anxiety, appetite changes, delusions, and repetitive motor activity were additionally more common in overtly impaired mutation carriers. Similar to studies of late-onset Alzheimer's disease, we demonstrated increased rates of depression, apathy, and other behavioural symptoms in the mildly symptomatic, prodromal phase of autosomal dominant Alzheimer's disease that increased with disease severity. We did not identify any increased psychopathology in mutation carriers over non-carriers during the presymptomatic stage, suggesting these symptoms result when a threshold of neurodegeneration is reached rather than as life-long qualities. Unexpectedly, we found lower rates of depressive symptoms in cognitively asymptomatic mutation carriers. © The Author (2015). Published by Oxford University Press on behalf of the Guarantors of Brain. All rights reserved. For Permissions, please email: journals.permissions@oup.com.

  11. Common Breast Cancer-Predisposition Alleles Are Associated with Breast Cancer Risk in BRCA1 and BRCA2 Mutation Carriers

    PubMed Central

    Antoniou, Antonis C.; Spurdle, Amanda B.; Sinilnikova, Olga M.; Healey, Sue; Pooley, Karen A.; Schmutzler, Rita K.; Versmold, Beatrix; Engel, Christoph; Meindl, Alfons; Arnold, Norbert; Hofmann, Wera; Sutter, Christian; Niederacher, Dieter; Deissler, Helmut; Caldes, Trinidad; Kämpjärvi, Kati; Nevanlinna, Heli; Simard, Jacques; Beesley, Jonathan; Chen, Xiaoqing; Neuhausen, Susan L.; Rebbeck, Timothy R.; Wagner, Theresa; Lynch, Henry T.; Isaacs, Claudine; Weitzel, Jeffrey; Ganz, Patricia A.; Daly, Mary B.; Tomlinson, Gail; Olopade, Olufunmilayo I.; Blum, Joanne L.; Couch, Fergus J.; Peterlongo, Paolo; Manoukian, Siranoush; Barile, Monica; Radice, Paolo; Szabo, Csilla I.; Pereira, Lutecia H. Mateus; Greene, Mark H.; Rennert, Gad; Lejbkowicz, Flavio; Barnett-Griness, Ofra; Andrulis, Irene L.; Ozcelik, Hilmi; Gerdes, Anne-Marie; Caligo, Maria A.; Laitman, Yael; Kaufman, Bella; Milgrom, Roni; Friedman, Eitan; Domchek, Susan M.; Nathanson, Katherine L.; Osorio, Ana; Llort, Gemma; Milne, Roger L.; Benítez, Javier; Hamann, Ute; Hogervorst, Frans B.L.; Manders, Peggy; Ligtenberg, Marjolijn J.L.; van den Ouweland, Ans M.W.; Peock, Susan; Cook, Margaret; Platte, Radka; Evans, D. Gareth; Eeles, Rosalind; Pichert, Gabriella; Chu, Carol; Eccles, Diana; Davidson, Rosemarie; Douglas, Fiona; Godwin, Andrew K.; Barjhoux, Laure; Mazoyer, Sylvie; Sobol, Hagay; Bourdon, Violaine; Eisinger, François; Chompret, Agnès; Capoulade, Corinne; Bressac-de Paillerets, Brigitte; Lenoir, Gilbert M.; Gauthier-Villars, Marion; Houdayer, Claude; Stoppa-Lyonnet, Dominique; Chenevix-Trench, Georgia; Easton, Douglas F.

    2008-01-01

    Germline mutations in BRCA1 and BRCA2 confer high risks of breast cancer. However, evidence suggests that these risks are modified by other genetic or environmental factors that cluster in families. A recent genome-wide association study has shown that common alleles at single nucleotide polymorphisms (SNPs) in FGFR2 (rs2981582), TNRC9 (rs3803662), and MAP3K1 (rs889312) are associated with increased breast cancer risks in the general population. To investigate whether these loci are also associated with breast cancer risk in BRCA1 and BRCA2 mutation carriers, we genotyped these SNPs in a sample of 10,358 mutation carriers from 23 studies. The minor alleles of SNP rs2981582 and rs889312 were each associated with increased breast cancer risk in BRCA2 mutation carriers (per-allele hazard ratio [HR] = 1.32, 95% CI: 1.20–1.45, ptrend = 1.7 × 10−8 and HR = 1.12, 95% CI: 1.02–1.24, ptrend = 0.02) but not in BRCA1 carriers. rs3803662 was associated with increased breast cancer risk in both BRCA1 and BRCA2 mutation carriers (per-allele HR = 1.13, 95% CI: 1.06–1.20, ptrend = 5 × 10−5 in BRCA1 and BRCA2 combined). These loci appear to interact multiplicatively on breast cancer risk in BRCA2 mutation carriers. The differences in the effects of the FGFR2 and MAP3K1 SNPs between BRCA1 and BRCA2 carriers point to differences in the biology of BRCA1 and BRCA2 breast cancer tumors and confirm the distinct nature of breast cancer in BRCA1 mutation carriers. PMID:18355772

  12. Evaluation of chromosome 6p22 as a breast cancer risk modifier locus in a follow-up study of BRCA2 mutation carriers

    PubMed Central

    Stevens, Kristen N.; Wang, Xianshu; Fredericksen, Zachary; Pankratz, Vernon S.; Greene, Mark H.; Andrulis, Irene L.; Thomassen, Mads; Caligo, Maria; Nathanson, Katherine L.; Jakubowska, Anna; Osorio, Ana; Hamann, Ute; Godwin, Andrew K.; Stoppa-Lyonnet, Dominique; Southey, Melissa; Buys, Saundra S.; Singer, Christian F.; Hansen, Thomas V.O.; Arason, Adalgeir; Offit, Kenneth; Piedmonte, Marion; Montagna, Marco; Imyanitov, Evgeny; Tihomirova, Laima; Sucheston, Lara; Beattie, Mary; Neuhausen, Susan L.; Szabo, Csilla I.; Simard, Jacques; Spurdle, Amanda B.; Healey, Sue; Chen, Xiaoqing; Rebbeck, Timothy R.; Easton, Douglas F.; Chenevix-Trench, Georgia; Antoniou, Antonis C; Couch, Fergus J.

    2012-01-01

    Several common germline variants identified through genome-wide association studies of breast cancer risk in the general population have recently been shown to be associated with breast cancer risk for BRCA1 and/or BRCA2 mutation carriers. When combined, these variants can identify marked differences in the absolute risk of developing breast cancer for mutation carriers, suggesting that additional modifier loci may further enhance individual risk assessment for BRCA1 and BRCA2 mutation carriers. Recently, a common variant on 6p22 (rs9393597) was found to be associated with increased breast cancer risk for BRCA2 mutation carriers [Hazard ratio (HR)=1.55, 95% CI 1.25–1.92, p=6.0×10−5]. This observation was based on data from GWAS studies in which, despite statistical correction for multiple comparisons, the possibility of false discovery remains a concern. Here we report on an analysis of this variant in an additional 6,165 BRCA1 and 3,900 BRCA2 mutation carriers from the Consortium of Investigators of Modifiers of BRCA1/2 (CIMBA). In this replication analysis, rs9393597 was not associated with breast cancer risk for BRCA2 mutation carriers [HR=1.09, 95% CI 0.96–1.24, p=0.18]. No association with ovarian cancer risk for BRCA1 or BRCA2 mutation carriers or with breast cancer risk for BRCA1 mutation carriers was observed. This follow-up study suggests that, contrary to our initial report, this variant is not associated with breast cancer risk among individuals with germline BRCA2 mutations. PMID:23011509

  13. 47 CFR 61.132 - Method of filing concurrences.

    Code of Federal Regulations, 2012 CFR

    2012-10-01

    ... 47 Telecommunication 3 2012-10-01 2012-10-01 false Method of filing concurrences. 61.132 Section 61.132 Telecommunication FEDERAL COMMUNICATIONS COMMISSION (CONTINUED) COMMON CARRIER SERVICES (CONTINUED) TARIFFS Concurrences § 61.132 Method of filing concurrences. A carrier proposing to concur in...

  14. 47 CFR 61.25 - References to other instruments.

    Code of Federal Regulations, 2010 CFR

    2010-10-01

    ... 47 Telecommunication 3 2010-10-01 2010-10-01 false References to other instruments. 61.25 Section 61.25 Telecommunication FEDERAL COMMUNICATIONS COMMISSION (CONTINUED) COMMON CARRIER SERVICES (CONTINUED) TARIFFS General Rules for Nondominant Carriers § 61.25 References to other instruments. In...

  15. 47 CFR 54.411 - Link Up program defined.

    Code of Federal Regulations, 2011 CFR

    2011-10-01

    ... 47 Telecommunication 3 2011-10-01 2011-10-01 false Link Up program defined. 54.411 Section 54.411 Telecommunication FEDERAL COMMUNICATIONS COMMISSION (CONTINUED) COMMON CARRIER SERVICES (CONTINUED) UNIVERSAL... low-income consumers, which an eligible telecommunications carrier shall offer as part of its...

  16. 47 CFR 90.415 - Prohibited uses.

    Code of Federal Regulations, 2014 CFR

    2014-10-01

    ... Telecommunication FEDERAL COMMUNICATIONS COMMISSION (CONTINUED) SAFETY AND SPECIAL RADIO SERVICES PRIVATE LAND...) Render a communications common carrier service, except for stations in the Public Safety Pool providing..., private carrier paging, Industrial/Business Pool, or 220-222 MHz services. [43 FR 54791, Nov. 22, 1978, as...

  17. 47 CFR 90.415 - Prohibited uses.

    Code of Federal Regulations, 2013 CFR

    2013-10-01

    ... Telecommunication FEDERAL COMMUNICATIONS COMMISSION (CONTINUED) SAFETY AND SPECIAL RADIO SERVICES PRIVATE LAND...) Render a communications common carrier service, except for stations in the Public Safety Pool providing..., private carrier paging, Industrial/Business Pool, or 220-222 MHz services. [43 FR 54791, Nov. 22, 1978, as...

  18. 47 CFR 90.415 - Prohibited uses.

    Code of Federal Regulations, 2011 CFR

    2011-10-01

    ... Telecommunication FEDERAL COMMUNICATIONS COMMISSION (CONTINUED) SAFETY AND SPECIAL RADIO SERVICES PRIVATE LAND...) Render a communications common carrier service, except for stations in the Public Safety Pool providing..., private carrier paging, Industrial/Business Pool, or 220-222 MHz services. [43 FR 54791, Nov. 22, 1978, as...

  19. 47 CFR 90.415 - Prohibited uses.

    Code of Federal Regulations, 2012 CFR

    2012-10-01

    ... Telecommunication FEDERAL COMMUNICATIONS COMMISSION (CONTINUED) SAFETY AND SPECIAL RADIO SERVICES PRIVATE LAND...) Render a communications common carrier service, except for stations in the Public Safety Pool providing..., private carrier paging, Industrial/Business Pool, or 220-222 MHz services. [43 FR 54791, Nov. 22, 1978, as...

  20. The c.1364C>A (p.A455E) Mutation in the CFTR Pseudogene Results in an Incorrectly Assigned Carrier Status by a Commonly Used Screening Platform.

    PubMed

    Deeb, Kristin K; Metcalf, James D; Sesock, Kaitlin M; Shen, Junqing; Wensel, Christine A; Rippel, Larisa I; Smith, Michelle; Chapman, Mark S; Zhang, Shulin

    2015-07-01

    Cystic fibrosis (CF) is one of the most common recessive conditions among whites, with an estimated carrier frequency of 1 in 25 in the United States. Population-based CF carrier screening was implemented in the United States in 2001. The number of mutations screened by each laboratory may vary; however, the 23 most common CF mutations recommended for screening by the American College of Medical Genetics and American College of Obstetricians and Gynecologists are included in all platforms. The c.1364C>A (p.A455E) mutation located in exon 10 of the CFTR gene is one of the 23 mutations. Because CFTR exon 10 and its flanking intronic regions are duplicated and transposed onto several other chromosomes of the human genome during evolution and function as unprocessed pseudogenes, variations in the CFTR pseudogenes may confound CF screening results for mutations located in exon 10 of the CFTR gene. We report an incorrectly identified carrier status for the c.1364C>A (p.A455E) mutation in a healthy individual using the Hologic InPlex CF assay. Further analysis revealed that the mutation resides in one of the CFTR pseudogenes. Because most commercial kits and laboratory-developed tests for CF carrier screening involve a short amplicon encompassing this mutation, this finding suggests that individuals with the c.1364C>A (p.A455E) mutation may require further investigation to avoid a false assignment of CF carrier status. Copyright © 2015 American Society for Investigative Pathology and the Association for Molecular Pathology. Published by Elsevier Inc. All rights reserved.

  1. Carrier-phase time transfer.

    PubMed

    Larson, K M; Levine, J

    1999-01-01

    We have conducted several time-transfer experiments using the phase of the GPS carrier rather than the code, as is done in current GPS-based time-transfer systems. Atomic clocks were connected to geodetic GPS receivers; we then used the GPS carrier-phase observations to estimate relative clock behavior at 6-minute intervals. GPS carrier-phase time transfer is more than an order of magnitude more precise than GPS common view time transfer and agrees, within the experimental uncertainty, with two-way satellite time-transfer measurements for a 2400 km baseline. GPS carrier-phase time transfer has a stability of 100 ps, which translates into a frequency uncertainty of about two parts in 10(-15) for an average time of 1 day.

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

    Yamashita, G.; Nagai, M., E-mail: mnagai@mp.es.osaka-u.ac.jp, E-mail: ashida@mp.es.osaka-u.ac.jp; Ashida, M., E-mail: mnagai@mp.es.osaka-u.ac.jp, E-mail: ashida@mp.es.osaka-u.ac.jp

    We estimated the carrier multiplication efficiency in the most common solar-cell material, Si, by using optical-pump/terahertz-probe spectroscopy. Through close analysis of time-resolved data, we extracted the exact number of photoexcited carriers from the sheet carrier density 10 ps after photoexcitation, excluding the influences of spatial diffusion and surface recombination in the time domain. For incident photon energies greater than 4.0 eV, we observed enhanced internal quantum efficiency due to carrier multiplication. The evaluated value of internal quantum efficiency agrees well with the results of photocurrent measurements. This optical method allows us to estimate the carrier multiplication and surface recombination of carriersmore » quantitatively, which are crucial for the design of the solar cells.« less

  3. 47 CFR 61.20 - Method of filing publications.

    Code of Federal Regulations, 2012 CFR

    2012-10-01

    ... 47 Telecommunication 3 2012-10-01 2012-10-01 false Method of filing publications. 61.20 Section 61.20 Telecommunication FEDERAL COMMUNICATIONS COMMISSION (CONTINUED) COMMON CARRIER SERVICES (CONTINUED) TARIFFS General Rules for Nondominant Carriers § 61.20 Method of filing publications. (a) All issuing...

  4. 47 CFR 69.155 - Per-minute residual interconnection charge.

    Code of Federal Regulations, 2010 CFR

    2010-10-01

    ... 47 Telecommunication 3 2010-10-01 2010-10-01 false Per-minute residual interconnection charge. 69.155 Section 69.155 Telecommunication FEDERAL COMMUNICATIONS COMMISSION (CONTINUED) COMMON CARRIER SERVICES (CONTINUED) ACCESS CHARGES Computation of Charges for Price Cap Local Exchange Carriers § 69.155...

  5. 47 CFR 54.501 - Eligibility for services provided by telecommunications carriers.

    Code of Federal Regulations, 2010 CFR

    2010-10-01

    ...) COMMON CARRIER SERVICES (CONTINUED) UNIVERSAL SERVICE Universal Service Support for Schools and Libraries... services to eligible schools, libraries, and consortia including those entities. (b) Schools. (1) Only... under this subpart. (c) Libraries. (1) Only libraries eligible for assistance from a State library...

  6. 47 CFR 51.232 - Binder group management.

    Code of Federal Regulations, 2010 CFR

    2010-10-01

    ... 47 Telecommunication 3 2010-10-01 2010-10-01 false Binder group management. 51.232 Section 51.232 Telecommunication FEDERAL COMMUNICATIONS COMMISSION (CONTINUED) COMMON CARRIER SERVICES (CONTINUED) INTERCONNECTION Obligations of All Local Exchange Carriers § 51.232 Binder group management. (a) With the exception of loops...

  7. 47 CFR 64.903 - Cost allocation manuals.

    Code of Federal Regulations, 2010 CFR

    2010-10-01

    ... 47 Telecommunication 3 2010-10-01 2010-10-01 false Cost allocation manuals. 64.903 Section 64.903... RULES RELATING TO COMMON CARRIERS Allocation of Costs § 64.903 Cost allocation manuals. (a) Each incumbent local exchange carrier having annual revenues from regulated telecommunications operations that...

  8. Mathematical models utilized in the retrieval of displacement information encoded in fringe patterns

    NASA Astrophysics Data System (ADS)

    Sciammarella, Cesar A.; Lamberti, Luciano

    2016-02-01

    All the techniques that measure displacements, whether in the range of visible optics or any other form of field methods, require the presence of a carrier signal. A carrier signal is a wave form modulated (modified) by an input, deformation of the medium. A carrier is tagged to the medium under analysis and deforms with the medium. The wave form must be known both in the unmodulated and the modulated conditions. There are two basic mathematical models that can be utilized to decode the information contained in the carrier, phase modulation or frequency modulation, both are closely connected. Basic problems connected to the detection and recovery of displacement information that are common to all optical techniques will be analyzed in this paper, focusing on the general theory common to all the methods independently of the type of signal utilized. The aspects discussed are those that have practical impact in the process of data gathering and data processing.

  9. The impact of hot charge carrier mobility on photocurrent losses in polymer-based solar cells

    PubMed Central

    Philippa, Bronson; Stolterfoht, Martin; Burn, Paul L.; Juška, Gytis; Meredith, Paul; White, Ronald D.; Pivrikas, Almantas

    2014-01-01

    A typical signature of charge extraction in disordered organic systems is dispersive transport, which implies a distribution of charge carrier mobilities that negatively impact on device performance. Dispersive transport has been commonly understood to originate from a time-dependent mobility of hot charge carriers that reduces as excess energy is lost during relaxation in the density of states. In contrast, we show via photon energy, electric field and film thickness independence of carrier mobilities that the dispersive photocurrent in organic solar cells originates not from the loss of excess energy during hot carrier thermalization, but rather from the loss of carrier density to trap states during transport. Our results emphasize that further efforts should be directed to minimizing the density of trap states, rather than controlling energetic relaxation of hot carriers within the density of states. PMID:25047086

  10. Carrier testing for spinal muscular atrophy

    PubMed Central

    Gitlin, Jonathan M.; Fischbeck, Kenneth; Crawford, Thomas O.; Cwik, Valerie; Fleischman, Alan; Gonye, Karla; Heine, Deborah; Hobby, Kenneth; Kaufmann, Petra; Keiles, Steven; MacKenzie, Alex; Musci, Thomas; Prior, Thomas; Lloyd-Puryear, Michele; Sugarman, Elaine A.; Terry, Sharon F.; Urv, Tiina; Wang, Ching; Watson, Michael; Yaron, Yuval; Frosst, Phyllis; Howell, R. Rodney

    2014-01-01

    Spinal muscular atrophy is the most common fatal hereditary disease among newborns and infants. There is as yet no effective treatment. Although a carrier test is available, currently there is disagreement among professional medical societies who proffer standards of care as to whether or not carrier screening for spinal muscular atrophy should be offered as part of routine reproductive care. This leaves health care providers without clear guidance. In fall 2009, a meeting was held by National Institutes of Health to examine the scientific basis for spinal muscular atrophy carrier screening and to consider the issues that accompany such screening. In this article, the meeting participants summarize the discussions and conclude that pan-ethnic carrier screening for spinal muscular atrophy is technically feasible and that the specific study of implementing a spinal muscular atrophy carrier screening program raises broader issues about determining the scope and specifics of carrier screening in general. PMID:20808230

  11. Genetic Variation at 9p22.2 and Ovarian Cancer Risk for BRCA1 and BRCA2 Mutation Carriers

    PubMed Central

    Kartsonaki, Christiana; Gayther, Simon A.; Pharoah, Paul D. P.; Sinilnikova, Olga M.; Beesley, Jonathan; Chen, Xiaoqing; McGuffog, Lesley; Healey, Sue; Couch, Fergus J.; Wang, Xianshu; Fredericksen, Zachary; Peterlongo, Paolo; Manoukian, Siranoush; Peissel, Bernard; Zaffaroni, Daniela; Roversi, Gaia; Barile, Monica; Viel, Alessandra; Allavena, Anna; Ottini, Laura; Papi, Laura; Gismondi, Viviana; Capra, Fabio; Radice, Paolo; Greene, Mark H.; Mai, Phuong L.; Andrulis, Irene L.; Glendon, Gord; Ozcelik, Hilmi; Thomassen, Mads; Gerdes, Anne-Marie; Kruse, Torben A.; Cruger, Dorthe; Jensen, Uffe Birk; Caligo, Maria Adelaide; Olsson, Håkan; Kristoffersson, Ulf; Lindblom, Annika; Arver, Brita; Karlsson, Per; Stenmark Askmalm, Marie; Borg, Ake; Neuhausen, Susan L.; Ding, Yuan Chun; Nathanson, Katherine L.; Domchek, Susan M.; Jakubowska, Anna; Lubiński, Jan; Huzarski, Tomasz; Byrski, Tomasz; Gronwald, Jacek; Górski, Bohdan; Cybulski, Cezary; Dębniak, Tadeusz; Osorio, Ana; Durán, Mercedes; Tejada, Maria-Isabel; Benítez, Javier; Hamann, Ute; Rookus, Matti A.; Verhoef, Senno; Tilanus-Linthorst, Madeleine A.; Vreeswijk, Maaike P.; Bodmer, Danielle; Ausems, Margreet G. E. M.; van Os, Theo A.; Asperen, Christi J.; Blok, Marinus J.; Meijers-Heijboer, Hanne E. J.; Peock, Susan; Cook, Margaret; Oliver, Clare; Frost, Debra; Dunning, Alison M.; Evans, D. Gareth; Eeles, Ros; Pichert, Gabriella; Cole, Trevor; Hodgson, Shirley; Brewer, Carole; Morrison, Patrick J.; Porteous, Mary; Kennedy, M. John; Rogers, Mark T.; Side, Lucy E.; Donaldson, Alan; Gregory, Helen; Godwin, Andrew; Stoppa-Lyonnet, Dominique; Moncoutier, Virginie; Castera, Laurent; Mazoyer, Sylvie; Barjhoux, Laure; Bonadona, Valérie; Leroux, Dominique; Faivre, Laurence; Lidereau, Rosette; Nogues, Catherine; Bignon, Yves-Jean; Prieur, Fabienne; Collonge-Rame, Marie-Agnès; Venat-Bouvet, Laurence; Fert-Ferrer, Sandra; Miron, Alex; Buys, Saundra S.; Hopper, John L.; Daly, Mary B.; John, Esther M.; Terry, Mary Beth; Goldgar, David; Hansen, Thomas v. O.; Jønson, Lars; Ejlertsen, Bent; Agnarsson, Bjarni A.; Offit, Kenneth; Kirchhoff, Tomas; Vijai, Joseph; Dutra-Clarke, Ana V. C.; Przybylo, Jennifer A.; Montagna, Marco; Casella, Cinzia; Imyanitov, Evgeny N.; Janavicius, Ramunas; Blanco, Ignacio; Lázaro, Conxi; Moysich, Kirsten B.; Karlan, Beth Y.; Gross, Jenny; Beattie, Mary S.; Schmutzler, Rita; Wappenschmidt, Barbara; Meindl, Alfons; Ruehl, Ina; Fiebig, Britta; Sutter, Christian; Arnold, Norbert; Deissler, Helmut; Varon-Mateeva, Raymonda; Kast, Karin; Niederacher, Dieter; Gadzicki, Dorothea; Caldes, Trinidad; de la Hoya, Miguel; Nevanlinna, Heli; Aittomäki, Kristiina; Simard, Jacques; Soucy, Penny; Spurdle, Amanda B.; Holland, Helene; Chenevix-Trench, Georgia; Easton, Douglas F.; Antoniou, Antonis C.

    2011-01-01

    Background Germline mutations in the BRCA1 and BRCA2 genes are associated with increased risks of breast and ovarian cancers. Although several common variants have been associated with breast cancer susceptibility in mutation carriers, none have been associated with ovarian cancer susceptibility. A genome-wide association study recently identified an association between the rare allele of the single-nucleotide polymorphism (SNP) rs3814113 (ie, the C allele) at 9p22.2 and decreased risk of ovarian cancer for women in the general population. We evaluated the association of this SNP with ovarian cancer risk among BRCA1 or BRCA2 mutation carriers by use of data from the Consortium of Investigators of Modifiers of BRCA1/2. Methods We genotyped rs3814113 in 10 029 BRCA1 mutation carriers and 5837 BRCA2 mutation carriers. Associations with ovarian and breast cancer were assessed with a retrospective likelihood approach. All statistical tests were two-sided. Results The minor allele of rs3814113 was associated with a reduced risk of ovarian cancer among BRCA1 mutation carriers (per-allele hazard ratio of ovarian cancer = 0.78, 95% confidence interval = 0.72 to 0.85; P = 4.8 × 10-9) and BRCA2 mutation carriers (hazard ratio of ovarian cancer = 0.78, 95% confidence interval = 0.67 to 0.90; P = 5.5 × 10-4). This SNP was not associated with breast cancer risk among either BRCA1 or BRCA2 mutation carriers. BRCA1 mutation carriers with the TT genotype at SNP rs3814113 were predicted to have an ovarian cancer risk to age 80 years of 48%, and those with the CC genotype were predicted to have a risk of 33%. Conclusion Common genetic variation at the 9p22.2 locus was associated with decreased risk of ovarian cancer for carriers of a BRCA1 or BRCA2 mutation. PMID:21169536

  12. Legal issues inherent in Space Shuttle operations

    NASA Technical Reports Server (NTRS)

    Mossinghoff, G. J.; Sloup, G. P.

    1978-01-01

    The National Aeronautics and Space Act of 1958 (NASAct) is discussed with reference to its relevance to the operation of the Space Shuttle. The law is interpreted as giving NASA authority to regulate specific Shuttle missions, as well as authority to decide how much space aboard the Shuttle gets rented to whom. The Shuttle will not, however, be considered a 'common carrier' either in terms of NASAct or FAA regulations, because it will not be held available to the public-at-large, as are the flag carriers of various national airlines, e.g., Lufthansa, Air France, Aeroflot, etc. It is noted that the Launch Policy of 1972, which ensures satellite launch assistance to other countries or international organizations, shall not be interpreted as conferring common carrier status on the Space Shuttle.

  13. 27 CFR 478.31 - Delivery by common or contract carrier.

    Code of Federal Regulations, 2010 CFR

    2010-04-01

    ..., FIREARMS, AND EXPLOSIVES, DEPARTMENT OF JUSTICE FIREARMS AND AMMUNITION COMMERCE IN FIREARMS AND AMMUNITION... ammunition without written notice to the carrier that such firearm or ammunition is being transported or shipped: Provided, That any passenger who owns or legally possesses a firearm or ammunition being...

  14. 27 CFR 478.31 - Delivery by common or contract carrier.

    Code of Federal Regulations, 2011 CFR

    2011-04-01

    ..., FIREARMS, AND EXPLOSIVES, DEPARTMENT OF JUSTICE FIREARMS AND AMMUNITION COMMERCE IN FIREARMS AND AMMUNITION... ammunition without written notice to the carrier that such firearm or ammunition is being transported or shipped: Provided, That any passenger who owns or legally possesses a firearm or ammunition being...

  15. 27 CFR 478.31 - Delivery by common or contract carrier.

    Code of Federal Regulations, 2012 CFR

    2012-04-01

    ..., FIREARMS, AND EXPLOSIVES, DEPARTMENT OF JUSTICE FIREARMS AND AMMUNITION COMMERCE IN FIREARMS AND AMMUNITION... ammunition without written notice to the carrier that such firearm or ammunition is being transported or shipped: Provided, That any passenger who owns or legally possesses a firearm or ammunition being...

  16. 27 CFR 478.31 - Delivery by common or contract carrier.

    Code of Federal Regulations, 2014 CFR

    2014-04-01

    ..., FIREARMS, AND EXPLOSIVES, DEPARTMENT OF JUSTICE FIREARMS AND AMMUNITION COMMERCE IN FIREARMS AND AMMUNITION... ammunition without written notice to the carrier that such firearm or ammunition is being transported or shipped: Provided, That any passenger who owns or legally possesses a firearm or ammunition being...

  17. 27 CFR 478.31 - Delivery by common or contract carrier.

    Code of Federal Regulations, 2013 CFR

    2013-04-01

    ..., FIREARMS, AND EXPLOSIVES, DEPARTMENT OF JUSTICE FIREARMS AND AMMUNITION COMMERCE IN FIREARMS AND AMMUNITION... ammunition without written notice to the carrier that such firearm or ammunition is being transported or shipped: Provided, That any passenger who owns or legally possesses a firearm or ammunition being...

  18. 46 CFR 520.1 - Scope and purpose.

    Code of Federal Regulations, 2010 CFR

    2010-10-01

    ... automated systems by common carriers and conferences in the waterborne foreign commerce of the United States... 46 Shipping 9 2010-10-01 2010-10-01 false Scope and purpose. 520.1 Section 520.1 Shipping FEDERAL MARITIME COMMISSION REGULATIONS AFFECTING OCEAN SHIPPING IN FOREIGN COMMERCE CARRIER AUTOMATED TARIFFS...

  19. 46 CFR 520.12 - Time/Volume rates.

    Code of Federal Regulations, 2010 CFR

    2010-10-01

    ... 46 Shipping 9 2010-10-01 2010-10-01 false Time/Volume rates. 520.12 Section 520.12 Shipping FEDERAL MARITIME COMMISSION REGULATIONS AFFECTING OCEAN SHIPPING IN FOREIGN COMMERCE CARRIER AUTOMATED TARIFFS § 520.12 Time/Volume rates. (a) General. Common carriers or conferences may publish in their...

  20. 47 CFR 64.3001 - Obligation to transmit 911 calls.

    Code of Federal Regulations, 2010 CFR

    2010-10-01

    ... 47 Telecommunication 3 2010-10-01 2010-10-01 false Obligation to transmit 911 calls. 64.3001 Section 64.3001 Telecommunication FEDERAL COMMUNICATIONS COMMISSION (CONTINUED) COMMON CARRIER SERVICES... Obligation to transmit 911 calls. All telecommunications carriers shall transmit all 911 calls to a PSAP, to...

  1. 47 CFR 64.3001 - Obligation to transmit 911 calls.

    Code of Federal Regulations, 2012 CFR

    2012-10-01

    ... 47 Telecommunication 3 2012-10-01 2012-10-01 false Obligation to transmit 911 calls. 64.3001 Section 64.3001 Telecommunication FEDERAL COMMUNICATIONS COMMISSION (CONTINUED) COMMON CARRIER SERVICES... Obligation to transmit 911 calls. All telecommunications carriers shall transmit all 911 calls to a PSAP, to...

  2. 47 CFR 64.3001 - Obligation to transmit 911 calls.

    Code of Federal Regulations, 2013 CFR

    2013-10-01

    ... 47 Telecommunication 3 2013-10-01 2013-10-01 false Obligation to transmit 911 calls. 64.3001 Section 64.3001 Telecommunication FEDERAL COMMUNICATIONS COMMISSION (CONTINUED) COMMON CARRIER SERVICES... Obligation to transmit 911 calls. All telecommunications carriers shall transmit all 911 calls to a PSAP, to...

  3. 47 CFR 64.3001 - Obligation to transmit 911 calls.

    Code of Federal Regulations, 2014 CFR

    2014-10-01

    ... 47 Telecommunication 3 2014-10-01 2014-10-01 false Obligation to transmit 911 calls. 64.3001 Section 64.3001 Telecommunication FEDERAL COMMUNICATIONS COMMISSION (CONTINUED) COMMON CARRIER SERVICES... Obligation to transmit 911 calls. All telecommunications carriers shall transmit all 911 calls to a PSAP, to...

  4. 47 CFR 64.3001 - Obligation to transmit 911 calls.

    Code of Federal Regulations, 2011 CFR

    2011-10-01

    ... 47 Telecommunication 3 2011-10-01 2011-10-01 false Obligation to transmit 911 calls. 64.3001 Section 64.3001 Telecommunication FEDERAL COMMUNICATIONS COMMISSION (CONTINUED) COMMON CARRIER SERVICES... Obligation to transmit 911 calls. All telecommunications carriers shall transmit all 911 calls to a PSAP, to...

  5. 14 CFR 93.31 - Minimum usage requirement.

    Code of Federal Regulations, 2011 CFR

    2011-01-01

    ... operating Carrier used for air traffic control communications, scheduled time of operation, origin airport...) AIR TRAFFIC AND GENERAL OPERATING RULES SPECIAL AIR TRAFFIC RULES Congestion and Delay Reduction at... shall identify any Common Ownership or control of, by, or with any other carrier. A senior official of...

  6. 14 CFR 93.31 - Minimum usage requirement.

    Code of Federal Regulations, 2010 CFR

    2010-01-01

    ... operating Carrier used for air traffic control communications, scheduled time of operation, origin airport...) AIR TRAFFIC AND GENERAL OPERATING RULES SPECIAL AIR TRAFFIC RULES Congestion and Delay Reduction at... shall identify any Common Ownership or control of, by, or with any other carrier. A senior official of...

  7. 49 CFR 374.405 - Baggage excess value declaration procedures.

    Code of Federal Regulations, 2010 CFR

    2010-10-01

    ... 49 Transportation 5 2010-10-01 2010-10-01 false Baggage excess value declaration procedures. 374... REGULATIONS PASSENGER CARRIER REGULATIONS Notice of and Procedures for Baggage Excess Value Declaration § 374.405 Baggage excess value declaration procedures. All motor common carriers of passengers and baggage...

  8. Carrier Screening

    MedlinePlus

    ... most common in people of Eastern or Central European Jewish, French Canadian, and Cajun descent. But anyone ... most commonly affects people of Eastern and Central European Jewish, Cajun, and French Canadian descent, but it ...

  9. Associations of common breast cancer susceptibility alleles with risk of breast cancer subtypes in BRCA1 and BRCA2 mutation carriers.

    PubMed

    Kuchenbaecker, Karoline B; Neuhausen, Susan L; Robson, Mark; Barrowdale, Daniel; McGuffog, Lesley; Mulligan, Anna Marie; Andrulis, Irene L; Spurdle, Amanda B; Schmidt, Marjanka K; Schmutzler, Rita K; Engel, Christoph; Wappenschmidt, Barbara; Nevanlinna, Heli; Thomassen, Mads; Southey, Melissa; Radice, Paolo; Ramus, Susan J; Domchek, Susan M; Nathanson, Katherine L; Lee, Andrew; Healey, Sue; Nussbaum, Robert L; Rebbeck, Timothy R; Arun, Banu K; James, Paul; Karlan, Beth Y; Lester, Jenny; Cass, Ilana; Terry, Mary Beth; Daly, Mary B; Goldgar, David E; Buys, Saundra S; Janavicius, Ramunas; Tihomirova, Laima; Tung, Nadine; Dorfling, Cecilia M; van Rensburg, Elizabeth J; Steele, Linda; v O Hansen, Thomas; Ejlertsen, Bent; Gerdes, Anne-Marie; Nielsen, Finn C; Dennis, Joe; Cunningham, Julie; Hart, Steven; Slager, Susan; Osorio, Ana; Benitez, Javier; Duran, Mercedes; Weitzel, Jeffrey N; Tafur, Isaac; Hander, Mary; Peterlongo, Paolo; Manoukian, Siranoush; Peissel, Bernard; Roversi, Gaia; Scuvera, Giulietta; Bonanni, Bernardo; Mariani, Paolo; Volorio, Sara; Dolcetti, Riccardo; Varesco, Liliana; Papi, Laura; Tibiletti, Maria Grazia; Giannini, Giuseppe; Fostira, Florentia; Konstantopoulou, Irene; Garber, Judy; Hamann, Ute; Donaldson, Alan; Brewer, Carole; Foo, Claire; Evans, D Gareth; Frost, Debra; Eccles, Diana; Douglas, Fiona; Brady, Angela; Cook, Jackie; Tischkowitz, Marc; Adlard, Julian; Barwell, Julian; Ong, Kai-ren; Walker, Lisa; Izatt, Louise; Side, Lucy E; Kennedy, M John; Rogers, Mark T; Porteous, Mary E; Morrison, Patrick J; Platte, Radka; Eeles, Ros; Davidson, Rosemarie; Hodgson, Shirley; Ellis, Steve; Godwin, Andrew K; Rhiem, Kerstin; Meindl, Alfons; Ditsch, Nina; Arnold, Norbert; Plendl, Hansjoerg; Niederacher, Dieter; Sutter, Christian; Steinemann, Doris; Bogdanova-Markov, Nadja; Kast, Karin; Varon-Mateeva, Raymonda; Wang-Gohrke, Shan; Gehrig, Andrea; Markiefka, Birgid; Buecher, Bruno; Lefol, Cédrick; Stoppa-Lyonnet, Dominique; Rouleau, Etienne; Prieur, Fabienne; Damiola, Francesca; Barjhoux, Laure; Faivre, Laurence; Longy, Michel; Sevenet, Nicolas; Sinilnikova, Olga M; Mazoyer, Sylvie; Bonadona, Valérie; Caux-Moncoutier, Virginie; Isaacs, Claudine; Van Maerken, Tom; Claes, Kathleen; Piedmonte, Marion; Andrews, Lesley; Hays, John; Rodriguez, Gustavo C; Caldes, Trinidad; de la Hoya, Miguel; Khan, Sofia; Hogervorst, Frans B L; Aalfs, Cora M; de Lange, J L; Meijers-Heijboer, Hanne E J; van der Hout, Annemarie H; Wijnen, Juul T; van Roozendaal, K E P; Mensenkamp, Arjen R; van den Ouweland, Ans M W; van Deurzen, Carolien H M; van der Luijt, Rob B; Olah, Edith; Diez, Orland; Lazaro, Conxi; Blanco, Ignacio; Teulé, Alex; Menendez, Mireia; Jakubowska, Anna; Lubinski, Jan; Cybulski, Cezary; Gronwald, Jacek; Jaworska-Bieniek, Katarzyna; Durda, Katarzyna; Arason, Adalgeir; Maugard, Christine; Soucy, Penny; Montagna, Marco; Agata, Simona; Teixeira, Manuel R; Olswold, Curtis; Lindor, Noralane; Pankratz, Vernon S; Hallberg, Emily; Wang, Xianshu; Szabo, Csilla I; Vijai, Joseph; Jacobs, Lauren; Corines, Marina; Lincoln, Anne; Berger, Andreas; Fink-Retter, Anneliese; Singer, Christian F; Rappaport, Christine; Kaulich, Daphne Gschwantler; Pfeiler, Georg; Tea, Muy-Kheng; Phelan, Catherine M; Mai, Phuong L; Greene, Mark H; Rennert, Gad; Imyanitov, Evgeny N; Glendon, Gord; Toland, Amanda Ewart; Bojesen, Anders; Pedersen, Inge Sokilde; Jensen, Uffe Birk; Caligo, Maria A; Friedman, Eitan; Berger, Raanan; Laitman, Yael; Rantala, Johanna; Arver, Brita; Loman, Niklas; Borg, Ake; Ehrencrona, Hans; Olopade, Olufunmilayo I; Simard, Jacques; Easton, Douglas F; Chenevix-Trench, Georgia; Offit, Kenneth; Couch, Fergus J; Antoniou, Antonis C

    2014-12-31

    More than 70 common alleles are known to be involved in breast cancer (BC) susceptibility, and several exhibit significant heterogeneity in their associations with different BC subtypes. Although there are differences in the association patterns between BRCA1 and BRCA2 mutation carriers and the general population for several loci, no study has comprehensively evaluated the associations of all known BC susceptibility alleles with risk of BC subtypes in BRCA1 and BRCA2 carriers. We used data from 15,252 BRCA1 and 8,211 BRCA2 carriers to analyze the associations between approximately 200,000 genetic variants on the iCOGS array and risk of BC subtypes defined by estrogen receptor (ER), progesterone receptor (PR), human epidermal growth factor receptor 2 (HER2) and triple-negative- (TN) status; morphologic subtypes; histological grade; and nodal involvement. The estimated BC hazard ratios (HRs) for the 74 known BC alleles in BRCA1 carriers exhibited moderate correlations with the corresponding odds ratios from the general population. However, their associations with ER-positive BC in BRCA1 carriers were more consistent with the ER-positive associations in the general population (intraclass correlation (ICC) = 0.61, 95% confidence interval (CI): 0.45 to 0.74), and the same was true when considering ER-negative associations in both groups (ICC = 0.59, 95% CI: 0.42 to 0.72). Similarly, there was strong correlation between the ER-positive associations for BRCA1 and BRCA2 carriers (ICC = 0.67, 95% CI: 0.52 to 0.78), whereas ER-positive associations in any one of the groups were generally inconsistent with ER-negative associations in any of the others. After stratifying by ER status in mutation carriers, additional significant associations were observed. Several previously unreported variants exhibited associations at P <10(-6) in the analyses by PR status, HER2 status, TN phenotype, morphologic subtypes, histological grade and nodal involvement. Differences in associations of common BC susceptibility alleles between BRCA1 and BRCA2 carriers and the general population are explained to a large extent by differences in the prevalence of ER-positive and ER-negative tumors. Estimates of the risks associated with these variants based on population-based studies are likely to be applicable to mutation carriers after taking ER status into account, which has implications for risk prediction.

  10. 47 CFR 61.26 - Tariffing of competitive interstate switched exchange access services.

    Code of Federal Regulations, 2010 CFR

    2010-10-01

    ... 47 Telecommunication 3 2010-10-01 2010-10-01 false Tariffing of competitive interstate switched exchange access services. 61.26 Section 61.26 Telecommunication FEDERAL COMMUNICATIONS COMMISSION (CONTINUED) COMMON CARRIER SERVICES (CONTINUED) TARIFFS General Rules for Nondominant Carriers § 61.26 Tariffing of competitive interstate switched...

  11. 78 FR 79446 - Notice of Public Information Collection(s) Being Reviewed by the Federal Communications...

    Federal Register 2010, 2011, 2012, 2013, 2014

    2013-12-30

    ... collection of information is necessary for the proper performance of the functions of the Commission... rate-of-return carriers (Interstate Common Line Support (ICLS)) to replace implicit support in interstate access charges with explicit support that is portable to all eligible telecommunications carriers...

  12. 47 CFR 69.157 - Line port costs in excess of basic, analog service.

    Code of Federal Regulations, 2010 CFR

    2010-10-01

    ... 47 Telecommunication 3 2010-10-01 2010-10-01 false Line port costs in excess of basic, analog service. 69.157 Section 69.157 Telecommunication FEDERAL COMMUNICATIONS COMMISSION (CONTINUED) COMMON CARRIER SERVICES (CONTINUED) ACCESS CHARGES Computation of Charges for Price Cap Local Exchange Carriers...

  13. 47 CFR 54.501 - Eligibility for services provided by telecommunications carriers.

    Code of Federal Regulations, 2012 CFR

    2012-10-01

    ...) COMMON CARRIER SERVICES (CONTINUED) UNIVERSAL SERVICE Universal Service Support for Schools and Libraries...) Libraries. (1) Only libraries eligible for assistance from a State library administrative agency under the Library Services and Technology Act (Pub. L. 104-208) and not excluded under paragraphs (b)(2) or (3) of...

  14. 47 CFR 42.4 - Index of records.

    Code of Federal Regulations, 2010 CFR

    2010-10-01

    ... 47 Telecommunication 3 2010-10-01 2010-10-01 false Index of records. 42.4 Section 42.4... RECORDS OF COMMUNICATION COMMON CARRIERS General Instructions § 42.4 Index of records. Each carrier shall maintain at its operating company headquarters a master index of records. The master index shall identify...

  15. 47 CFR 51.909 - Transition of rate-of-return carrier access charges.

    Code of Federal Regulations, 2012 CFR

    2012-10-01

    ... charges. 51.909 Section 51.909 Telecommunication FEDERAL COMMUNICATIONS COMMISSION (CONTINUED) COMMON CARRIER SERVICES (CONTINUED) INTERCONNECTION Transitional Access Service Pricing § 51.909 Transition of...; and (2) Cap, in accordance with § 51.505(b)(2), the rates for rate all elements in its intrastate...

  16. 47 CFR 51.701 - Scope of transport and termination pricing rules.

    Code of Federal Regulations, 2014 CFR

    2014-10-01

    ... carriers is either a bill-and-keep arrangement, per § 51.713, or an arrangement in which each carrier... rules. 51.701 Section 51.701 Telecommunication FEDERAL COMMUNICATIONS COMMISSION (CONTINUED) COMMON... Telecommunications Traffic § 51.701 Scope of transport and termination pricing rules. (a) Effective December 29, 2011...

  17. 47 CFR 51.909 - Transition of rate-of-return carrier access charges.

    Code of Federal Regulations, 2013 CFR

    2013-10-01

    ... charges. 51.909 Section 51.909 Telecommunication FEDERAL COMMUNICATIONS COMMISSION (CONTINUED) COMMON CARRIER SERVICES (CONTINUED) INTERCONNECTION Transitional Access Service Pricing § 51.909 Transition of...; and (2) Cap, in accordance with § 51.505(b)(2), the rates for rate all elements in its intrastate...

  18. 47 CFR 51.909 - Transition of rate-of-return carrier access charges.

    Code of Federal Regulations, 2014 CFR

    2014-10-01

    ... charges. 51.909 Section 51.909 Telecommunication FEDERAL COMMUNICATIONS COMMISSION (CONTINUED) COMMON CARRIER SERVICES (CONTINUED) INTERCONNECTION Transitional Access Service Pricing § 51.909 Transition of...; and (2) Cap, in accordance with § 51.505(b)(2), the rates for rate all elements in its intrastate...

  19. 47 CFR 1.785 - Annual financial reports.

    Code of Federal Regulations, 2010 CFR

    2010-10-01

    ... 47 Telecommunication 1 2010-10-01 2010-10-01 false Annual financial reports. 1.785 Section 1.785..., and Reports Involving Common Carriers Financial and Accounting Reports and Requests § 1.785 Annual financial reports. (a) An annual financial report shall be filed by telephone carriers and affiliates as...

  20. 47 CFR 64.901 - Allocation of costs.

    Code of Federal Regulations, 2010 CFR

    2010-10-01

    ... cost categories) for which a direct assignment or allocation is available. (iii) When neither direct... 47 Telecommunication 3 2010-10-01 2010-10-01 false Allocation of costs. 64.901 Section 64.901... RULES RELATING TO COMMON CARRIERS Allocation of Costs § 64.901 Allocation of costs. (a) Carriers...

  1. 47 CFR 69.131 - Universal service end user charges.

    Code of Federal Regulations, 2010 CFR

    2010-10-01

    ... Section 69.131 Telecommunication FEDERAL COMMUNICATIONS COMMISSION (CONTINUED) COMMON CARRIER SERVICES... is not part of any other element established pursuant to part 69. Such a charge may be assessed on a... exchange carrier it may be combined for billing purposes with other end user retail rate elements. A non...

  2. Knowledge of Carrier Status and Barriers to Testing among Mothers of Sons with Duchenne or Becker Muscular Dystrophy

    PubMed Central

    Bogue, Lauren; Peay, Holly; Martin, Ann; Lucas, Ann; Ramchandren, Sindhu

    2016-01-01

    Our study objective was to survey female carriers for Duchenne and Becker muscular dystrophy to identify barriers to carrier testing and the impact of carrier risk knowledge on cardiac and reproductive health management. We surveyed women who have or had biological sons with Duchenne or Becker muscular dystrophy and were enrolled in the US DuchenneConnect patient registry, with questions assessing knowledge of carrier status and recurrence risk, knowledge of care standards for carriers, and barriers to testing. Of the 182 eligible respondents, 25% did not know their carrier status and 14% incorrectly classified themselves as not at risk. Cost of testing was the most commonly identified barrier to testing. Women reporting unknown carrier status were 13 times as likely to express uncertainty regarding their recurrence risk compared to women reporting positive carrier status. 37% of women at an increased risk for cardiomyopathy had never had an echocardiogram. Women who were certain of their positive carrier status were twice as likely to have had an echocardiogram in the last five years compared to women with unknown carrier status. Future research on reducing barriers to counseling and carrier testing, such as cost, may improve care standard adherence. PMID:27863875

  3. Knowledge of carrier status and barriers to testing among mothers of sons with Duchenne or Becker muscular dystrophy.

    PubMed

    Bogue, Lauren; Peay, Holly; Martin, Ann; Lucas, Ann; Ramchandren, Sindhu

    2016-12-01

    Our study objective was to survey female carriers for Duchenne and Becker muscular dystrophy to identify barriers to carrier testing and the impact of carrier risk knowledge on cardiac and reproductive health management. We surveyed women who have or had biological sons with Duchenne or Becker muscular dystrophy and were enrolled in the US DuchenneConnect patient registry, with questions assessing knowledge of carrier status and recurrence risk, knowledge of care standards for carriers, and barriers to testing. Of the 182 eligible respondents, 25% did not know their carrier status and 14% incorrectly classified themselves as not at risk. Cost of testing was the most commonly identified barrier to testing. Women reporting unknown carrier status were 13 times as likely to express uncertainty regarding their recurrence risk compared to women reporting positive carrier status. 37% of women at an increased risk for cardiomyopathy had never had an echocardiogram. Women who were certain of their positive carrier status were twice as likely to have had an echocardiogram in the last five years compared to women with unknown carrier status. Future research on reducing barriers to counseling and carrier testing, such as cost, may improve care standard adherence. Copyright © 2016 Elsevier B.V. All rights reserved.

  4. Collinear interferometer with variable delay for carrier-envelope offset frequency measurement

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

    Pawlowska, Monika; Ozimek, Filip; Fita, Piotr

    2009-08-15

    We demonstrate a novel scheme for measuring the carrier-envelope offset frequency in a femtosecond optical frequency comb. Our method is based on a common-path interferometer with a calcite Babinet-Soleil compensator employed to control the delay between the two interfering beams of pulses. The large delay range (up to 8 ps) of our device is sufficient for systems that rely on spectral broadening in microstructured fibers. We show an experimental proof that the stability of a common-path arrangement is superior to that of the standard interferometers.

  5. Collinear interferometer with variable delay for carrier-envelope offset frequency measurement

    NASA Astrophysics Data System (ADS)

    Pawłowska, Monika; Ozimek, Filip; Fita, Piotr; Radzewicz, Czesław

    2009-08-01

    We demonstrate a novel scheme for measuring the carrier-envelope offset frequency in a femtosecond optical frequency comb. Our method is based on a common-path interferometer with a calcite Babinet-Soleil compensator employed to control the delay between the two interfering beams of pulses. The large delay range (up to 8 ps) of our device is sufficient for systems that rely on spectral broadening in microstructured fibers. We show an experimental proof that the stability of a common-path arrangement is superior to that of the standard interferometers.

  6. Common genetic variation at BARD1 is not associated with Breast cancer risk in BRCA1 or BRCA2 mutation carriers

    PubMed Central

    Spurdle, Amanda B.; Marquart, Louise; McGuffog, Lesley; Healey, Sue; Sinilnikova, Olga; Wan, Fei; Chen, Xiaoqing; Beesley, Jonathan; Singer, Christian F; Dressler, Anne-Catharine; Gschwantler-Kaulich, Daphne; Blum, Joanne L.; Tung, Nadine; Weitzel, Jeff; Lynch, Henry; Garber, Judy; Easton, Douglas F.; Peock, Susan; Cook, Margaret; Oliver, Clare T.; Frost, Debra; Conroy, Don; Evans, D. Gareth; Lalloo, Fiona; Eeles, Ros; Izatt, Louise; Davidson, Rosemarie; Chu, Carol; Eccles, Diana; Selkirk, Christina G.; Daly, Mary; Isaacs, Claudine; Stoppa-Lyonnet, Dominique; Sinilnikova, Olga M.; Buecher, Bruno; Belotti, Muriel; Mazoyer, Sylvie; Barjhoux, Laure; Verny-Pierre, Carole; Lasset, Christine; Dreyfus, Hélène; Pujol, Pascal; Collonge-Rame, Marie-Agnès; Rookus, Matti A.; Verhoef, Senno; Kriege, Mieke; Hoogerbrugge, Nicoline; Ausems, Margreet G.E.M.; van Os, Theo A.; Wijnen, Juul; Devilee, Peter; Meijers-Heijboer, Hanne E.J.; Blok, Marinus J.; Heikkinen, Tuomas; Nevanlinna, Heli; Jakubowska, Anna; Lubiński, Jan; Huzarski, Tomasz; Byrski, Tomasz; Durocher, Francine; Couch, Fergus J.; Lindor, Noralane M.; Wang, Xianshu; Thomassen, Mads; Domchek, Susan; Nathanson, Kate; Caligo, MA; Jernström, Helena; Liljegren, Annelie; Ehrencrona, Hans; Karlsson, Per; Ganz, Patricia A.; Olopade, Olufunmilayo I.; Tomlinson, Gail; Neuhausen, Susan; Antoniou, Antonis C.; Chenevix-Trench, Georgia; Rebbeck, Timothy R.

    2011-01-01

    Background Inherited BRCA1 and BRCA2 (BRCA1/2) mutations confer elevated breast cancer risk. Knowledge of factors that can improve breast cancer risk assessment in BRCA1/2 mutation carriers may improve personalized cancer prevention strategies. Methods A cohort of 5,546 BRCA1 and 2,865 BRCA2 mutation carriers was used to evaluate risk of breast cancer associated with BARD1 Cys557Ser. In a second non-independent cohort of 1,537 of BRCA1 and 839 BRCA2 mutation carriers, BARD1 haplotypes were also evaluated. Results The BARD1 Cys557Ser variant was not significantly associated with risk of breast cancer from single SNP analysis, with a pooled effect estimate of 0.90 (95%CI: 0.71-1.15) in BRCA1 carriers and 0.87 (95%CI: 0.59-1.29) in BRCA2 carriers. Further analysis of haplotypes at BARD1 also revealed no evidence that additional common genetic variation not captured by Cys557Ser was associated with breast cancer risk. Conclusion Evidence to date does not support a role for BARD1 variation, including the Cy557Ser variant, as a modifier of risk in BRCA1/2 mutation carriers. Impact Interactors of BRCA1/2 have been implicated as modifiers of BRCA1/2-associated cancer risk. Our finding that BARD1 does not contribute to this risk modification may focus research on other genes that do modify BRCA1/2-associated cancer risk. PMID:21393566

  7. Carrier statistics and quantum capacitance effects on mobility extraction in two-dimensional crystal semiconductor field-effect transistors

    NASA Astrophysics Data System (ADS)

    Ma, Nan; Jena, Debdeep

    2015-03-01

    In this work, the consequence of the high band-edge density of states on the carrier statistics and quantum capacitance in transition metal dichalcogenide two-dimensional semiconductor devices is explored. The study questions the validity of commonly used expressions for extracting carrier densities and field-effect mobilities from the transfer characteristics of transistors with such channel materials. By comparison to experimental data, a new method for the accurate extraction of carrier densities and mobilities is outlined. The work thus highlights a fundamental difference between these materials and traditional semiconductors that must be considered in future experimental measurements.

  8. Prediction of Breast and Prostate Cancer Risks in Male BRCA1 and BRCA2 Mutation Carriers Using Polygenic Risk Scores

    PubMed Central

    Lecarpentier, Julie; Silvestri, Valentina; Kuchenbaecker, Karoline B.; Barrowdale, Daniel; Dennis, Joe; McGuffog, Lesley; Soucy, Penny; Leslie, Goska; Rizzolo, Piera; Navazio, Anna Sara; Valentini, Virginia; Zelli, Veronica; Lee, Andrew; Amin Al Olama, Ali; Tyrer, Jonathan P.; Southey, Melissa; John, Esther M.; Conner, Thomas A.; Goldgar, David E.; Buys, Saundra S.; Janavicius, Ramunas; Steele, Linda; Ding, Yuan Chun; Neuhausen, Susan L.; Hansen, Thomas V.O.; Osorio, Ana; Weitzel, Jeffrey N.; Toss, Angela; Medici, Veronica; Cortesi, Laura; Zanna, Ines; Palli, Domenico; Radice, Paolo; Manoukian, Siranoush; Peissel, Bernard; Azzollini, Jacopo; Viel, Alessandra; Cini, Giulia; Damante, Giuseppe; Tommasi, Stefania; Peterlongo, Paolo; Fostira, Florentia; Hamann, Ute; Evans, D. Gareth; Henderson, Alex; Brewer, Carole; Eccles, Diana; Cook, Jackie; Ong, Kai-ren; Walker, Lisa; Side, Lucy E.; Porteous, Mary E.; Davidson, Rosemarie; Hodgson, Shirley; Frost, Debra; Adlard, Julian; Izatt, Louise; Eeles, Ros; Ellis, Steve; Tischkowitz, Marc; Godwin, Andrew K.; Meindl, Alfons; Gehrig, Andrea; Dworniczak, Bernd; Sutter, Christian; Engel, Christoph; Niederacher, Dieter; Steinemann, Doris; Hahnen, Eric; Hauke, Jan; Rhiem, Kerstin; Kast, Karin; Arnold, Norbert; Ditsch, Nina; Wang-Gohrke, Shan; Wappenschmidt, Barbara; Wand, Dorothea; Lasset, Christine; Stoppa-Lyonnet, Dominique; Belotti, Muriel; Damiola, Francesca; Barjhoux, Laure; Mazoyer, Sylvie; Van Heetvelde, Mattias; Poppe, Bruce; De Leeneer, Kim; Claes, Kathleen B.M.; de la Hoya, Miguel; Garcia-Barberan, Vanesa; Caldes, Trinidad; Perez Segura, Pedro; Kiiski, Johanna I.; Aittomäki, Kristiina; Khan, Sofia; Nevanlinna, Heli; van Asperen, Christi J.; Vaszko, Tibor; Kasler, Miklos; Olah, Edith; Balmaña, Judith; Gutiérrez-Enríquez, Sara; Diez, Orland; Teulé, Alex; Izquierdo, Angel; Darder, Esther; Brunet, Joan; Del Valle, Jesús; Feliubadalo, Lidia; Pujana, Miquel Angel; Lazaro, Conxi; Arason, Adalgeir; Agnarsson, Bjarni A.; Johannsson, Oskar Th.; Barkardottir, Rosa B.; Alducci, Elisa; Tognazzo, Silvia; Montagna, Marco; Teixeira, Manuel R.; Pinto, Pedro; Spurdle, Amanda B.; Holland, Helene; Lee, Jong Won; Lee, Min Hyuk; Lee, Jihyoun; Kim, Sung-Won; Kang, Eunyoung; Kim, Zisun; Sharma, Priyanka; Rebbeck, Timothy R.; Vijai, Joseph; Robson, Mark; Lincoln, Anne; Musinsky, Jacob; Gaddam, Pragna; Tan, Yen Y.; Berger, Andreas; Singer, Christian F.; Loud, Jennifer T.; Greene, Mark H.; Mulligan, Anna Marie; Glendon, Gord; Andrulis, Irene L.; Toland, Amanda Ewart; Senter, Leigha; Bojesen, Anders; Nielsen, Henriette Roed; Skytte, Anne-Bine; Sunde, Lone; Jensen, Uffe Birk; Pedersen, Inge Sokilde; Krogh, Lotte; Kruse, Torben A.; Caligo, Maria A.; Yoon, Sook-Yee; Teo, Soo-Hwang; von Wachenfeldt, Anna; Huo, Dezheng; Nielsen, Sarah M.; Olopade, Olufunmilayo I.; Nathanson, Katherine L.; Domchek, Susan M.; Lorenchick, Christa; Jankowitz, Rachel C.; Campbell, Ian; James, Paul; Mitchell, Gillian; Orr, Nick; Park, Sue Kyung; Thomassen, Mads; Offit, Kenneth; Couch, Fergus J.; Simard, Jacques; Easton, Douglas F.; Chenevix-Trench, Georgia; Schmutzler, Rita K.; Antoniou, Antonis C.; Ottini, Laura

    2017-01-01

    Purpose BRCA1/2 mutations increase the risk of breast and prostate cancer in men. Common genetic variants modify cancer risks for female carriers of BRCA1/2 mutations. We investigated—for the first time to our knowledge—associations of common genetic variants with breast and prostate cancer risks for male carriers of BRCA1/2 mutations and implications for cancer risk prediction. Materials and Methods We genotyped 1,802 male carriers of BRCA1/2 mutations from the Consortium of Investigators of Modifiers of BRCA1/2 by using the custom Illumina OncoArray. We investigated the combined effects of established breast and prostate cancer susceptibility variants on cancer risks for male carriers of BRCA1/2 mutations by constructing weighted polygenic risk scores (PRSs) using published effect estimates as weights. Results In male carriers of BRCA1/2 mutations, PRS that was based on 88 female breast cancer susceptibility variants was associated with breast cancer risk (odds ratio per standard deviation of PRS, 1.36; 95% CI, 1.19 to 1.56; P = 8.6 × 10−6). Similarly, PRS that was based on 103 prostate cancer susceptibility variants was associated with prostate cancer risk (odds ratio per SD of PRS, 1.56; 95% CI, 1.35 to 1.81; P = 3.2 × 10−9). Large differences in absolute cancer risks were observed at the extremes of the PRS distribution. For example, prostate cancer risk by age 80 years at the 5th and 95th percentiles of the PRS varies from 7% to 26% for carriers of BRCA1 mutations and from 19% to 61% for carriers of BRCA2 mutations, respectively. Conclusion PRSs may provide informative cancer risk stratification for male carriers of BRCA1/2 mutations that might enable these men and their physicians to make informed decisions on the type and timing of breast and prostate cancer risk management. PMID:28448241

  9. Cancer risks for BRCA1 and BRCA2 mutation carriers: results from prospective analysis of EMBRACE.

    PubMed

    Mavaddat, Nasim; Peock, Susan; Frost, Debra; Ellis, Steve; Platte, Radka; Fineberg, Elena; Evans, D Gareth; Izatt, Louise; Eeles, Rosalind A; Adlard, Julian; Davidson, Rosemarie; Eccles, Diana; Cole, Trevor; Cook, Jackie; Brewer, Carole; Tischkowitz, Marc; Douglas, Fiona; Hodgson, Shirley; Walker, Lisa; Porteous, Mary E; Morrison, Patrick J; Side, Lucy E; Kennedy, M John; Houghton, Catherine; Donaldson, Alan; Rogers, Mark T; Dorkins, Huw; Miedzybrodzka, Zosia; Gregory, Helen; Eason, Jacqueline; Barwell, Julian; McCann, Emma; Murray, Alex; Antoniou, Antonis C; Easton, Douglas F

    2013-06-05

    Reliable estimates of cancer risk are critical for guiding management of BRCA1 and BRCA2 mutation carriers. The aims of this study were to derive penetrance estimates for breast cancer, ovarian cancer, and contralateral breast cancer in a prospective series of mutation carriers and to assess how these risks are modified by common breast cancer susceptibility alleles. Prospective cancer risks were estimated using a cohort of 978 BRCA1 and 909 BRCA2 carriers from the United Kingdom. Nine hundred eighty-eight women had no breast or ovarian cancer diagnosis at baseline, 1509 women were unaffected by ovarian cancer, and 651 had been diagnosed with unilateral breast cancer. Cumulative risks were obtained using Kaplan-Meier estimates. Associations between cancer risk and covariables of interest were evaluated using Cox regression. All statistical tests were two-sided. The average cumulative risks by age 70 years for BRCA1 carriers were estimated to be 60% (95% confidence interval [CI] = 44% to 75%) for breast cancer, 59% (95% CI = 43% to 76%) for ovarian cancer, and 83% (95% CI = 69% to 94%) for contralateral breast cancer. For BRCA2 carriers, the corresponding risks were 55% (95% CI = 41% to 70%) for breast cancer, 16.5% (95% CI = 7.5% to 34%) for ovarian cancer, and 62% (95% CI = 44% to 79.5%) for contralateral breast cancer. BRCA2 carriers in the highest tertile of risk, defined by the joint genotype distribution of seven single nucleotide polymorphisms associated with breast cancer risk, were at statistically significantly higher risk of developing breast cancer than those in the lowest tertile (hazard ratio = 4.1, 95% CI = 1.2 to 14.5; P = .02). Prospective risk estimates confirm that BRCA1 and BRCA2 carriers are at high risk of developing breast, ovarian, and contralateral breast cancer. Our results confirm findings from retrospective studies that common breast cancer susceptibility alleles in combination are predictive of breast cancer risk for BRCA2 carriers.

  10. Prediction of Breast and Prostate Cancer Risks in Male BRCA1 and BRCA2 Mutation Carriers Using Polygenic Risk Scores.

    PubMed

    Lecarpentier, Julie; Silvestri, Valentina; Kuchenbaecker, Karoline B; Barrowdale, Daniel; Dennis, Joe; McGuffog, Lesley; Soucy, Penny; Leslie, Goska; Rizzolo, Piera; Navazio, Anna Sara; Valentini, Virginia; Zelli, Veronica; Lee, Andrew; Amin Al Olama, Ali; Tyrer, Jonathan P; Southey, Melissa; John, Esther M; Conner, Thomas A; Goldgar, David E; Buys, Saundra S; Janavicius, Ramunas; Steele, Linda; Ding, Yuan Chun; Neuhausen, Susan L; Hansen, Thomas V O; Osorio, Ana; Weitzel, Jeffrey N; Toss, Angela; Medici, Veronica; Cortesi, Laura; Zanna, Ines; Palli, Domenico; Radice, Paolo; Manoukian, Siranoush; Peissel, Bernard; Azzollini, Jacopo; Viel, Alessandra; Cini, Giulia; Damante, Giuseppe; Tommasi, Stefania; Peterlongo, Paolo; Fostira, Florentia; Hamann, Ute; Evans, D Gareth; Henderson, Alex; Brewer, Carole; Eccles, Diana; Cook, Jackie; Ong, Kai-Ren; Walker, Lisa; Side, Lucy E; Porteous, Mary E; Davidson, Rosemarie; Hodgson, Shirley; Frost, Debra; Adlard, Julian; Izatt, Louise; Eeles, Ros; Ellis, Steve; Tischkowitz, Marc; Godwin, Andrew K; Meindl, Alfons; Gehrig, Andrea; Dworniczak, Bernd; Sutter, Christian; Engel, Christoph; Niederacher, Dieter; Steinemann, Doris; Hahnen, Eric; Hauke, Jan; Rhiem, Kerstin; Kast, Karin; Arnold, Norbert; Ditsch, Nina; Wang-Gohrke, Shan; Wappenschmidt, Barbara; Wand, Dorothea; Lasset, Christine; Stoppa-Lyonnet, Dominique; Belotti, Muriel; Damiola, Francesca; Barjhoux, Laure; Mazoyer, Sylvie; Van Heetvelde, Mattias; Poppe, Bruce; De Leeneer, Kim; Claes, Kathleen B M; de la Hoya, Miguel; Garcia-Barberan, Vanesa; Caldes, Trinidad; Perez Segura, Pedro; Kiiski, Johanna I; Aittomäki, Kristiina; Khan, Sofia; Nevanlinna, Heli; van Asperen, Christi J; Vaszko, Tibor; Kasler, Miklos; Olah, Edith; Balmaña, Judith; Gutiérrez-Enríquez, Sara; Diez, Orland; Teulé, Alex; Izquierdo, Angel; Darder, Esther; Brunet, Joan; Del Valle, Jesús; Feliubadalo, Lidia; Pujana, Miquel Angel; Lazaro, Conxi; Arason, Adalgeir; Agnarsson, Bjarni A; Johannsson, Oskar Th; Barkardottir, Rosa B; Alducci, Elisa; Tognazzo, Silvia; Montagna, Marco; Teixeira, Manuel R; Pinto, Pedro; Spurdle, Amanda B; Holland, Helene; Lee, Jong Won; Lee, Min Hyuk; Lee, Jihyoun; Kim, Sung-Won; Kang, Eunyoung; Kim, Zisun; Sharma, Priyanka; Rebbeck, Timothy R; Vijai, Joseph; Robson, Mark; Lincoln, Anne; Musinsky, Jacob; Gaddam, Pragna; Tan, Yen Y; Berger, Andreas; Singer, Christian F; Loud, Jennifer T; Greene, Mark H; Mulligan, Anna Marie; Glendon, Gord; Andrulis, Irene L; Toland, Amanda Ewart; Senter, Leigha; Bojesen, Anders; Nielsen, Henriette Roed; Skytte, Anne-Bine; Sunde, Lone; Jensen, Uffe Birk; Pedersen, Inge Sokilde; Krogh, Lotte; Kruse, Torben A; Caligo, Maria A; Yoon, Sook-Yee; Teo, Soo-Hwang; von Wachenfeldt, Anna; Huo, Dezheng; Nielsen, Sarah M; Olopade, Olufunmilayo I; Nathanson, Katherine L; Domchek, Susan M; Lorenchick, Christa; Jankowitz, Rachel C; Campbell, Ian; James, Paul; Mitchell, Gillian; Orr, Nick; Park, Sue Kyung; Thomassen, Mads; Offit, Kenneth; Couch, Fergus J; Simard, Jacques; Easton, Douglas F; Chenevix-Trench, Georgia; Schmutzler, Rita K; Antoniou, Antonis C; Ottini, Laura

    2017-07-10

    Purpose BRCA1/2 mutations increase the risk of breast and prostate cancer in men. Common genetic variants modify cancer risks for female carriers of BRCA1/2 mutations. We investigated-for the first time to our knowledge-associations of common genetic variants with breast and prostate cancer risks for male carriers of BRCA1/ 2 mutations and implications for cancer risk prediction. Materials and Methods We genotyped 1,802 male carriers of BRCA1/2 mutations from the Consortium of Investigators of Modifiers of BRCA1/2 by using the custom Illumina OncoArray. We investigated the combined effects of established breast and prostate cancer susceptibility variants on cancer risks for male carriers of BRCA1/2 mutations by constructing weighted polygenic risk scores (PRSs) using published effect estimates as weights. Results In male carriers of BRCA1/2 mutations, PRS that was based on 88 female breast cancer susceptibility variants was associated with breast cancer risk (odds ratio per standard deviation of PRS, 1.36; 95% CI, 1.19 to 1.56; P = 8.6 × 10 -6 ). Similarly, PRS that was based on 103 prostate cancer susceptibility variants was associated with prostate cancer risk (odds ratio per SD of PRS, 1.56; 95% CI, 1.35 to 1.81; P = 3.2 × 10 -9 ). Large differences in absolute cancer risks were observed at the extremes of the PRS distribution. For example, prostate cancer risk by age 80 years at the 5th and 95th percentiles of the PRS varies from 7% to 26% for carriers of BRCA1 mutations and from 19% to 61% for carriers of BRCA2 mutations, respectively. Conclusion PRSs may provide informative cancer risk stratification for male carriers of BRCA1/2 mutations that might enable these men and their physicians to make informed decisions on the type and timing of breast and prostate cancer risk management.

  11. Quantitative experimental assessment of hot carrier-enhanced solar cells at room temperature

    NASA Astrophysics Data System (ADS)

    Nguyen, Dac-Trung; Lombez, Laurent; Gibelli, François; Boyer-Richard, Soline; Le Corre, Alain; Durand, Olivier; Guillemoles, Jean-François

    2018-03-01

    In common photovoltaic devices, the part of the incident energy above the absorption threshold quickly ends up as heat, which limits their maximum achievable efficiency to far below the thermodynamic limit for solar energy conversion. Conversely, the conversion of the excess kinetic energy of the photogenerated carriers into additional free energy would be sufficient to approach the thermodynamic limit. This is the principle of hot carrier devices. Unfortunately, such device operation in conditions relevant for utilization has never been evidenced. Here, we show that the quantitative thermodynamic study of the hot carrier population, with luminance measurements, allows us to discuss the hot carrier contribution to the solar cell performance. We demonstrate that the voltage and current can be enhanced in a semiconductor heterostructure due to the presence of the hot carrier population in a single InGaAsP quantum well at room temperature. These experimental results substantiate the potential of increasing photovoltaic performances in the hot carrier regime.

  12. Restaurant-associated outbreak of typhoid fever in Maryland: identification of carrier facilitated by measurement of serum Vi antibodies.

    PubMed Central

    Lin, F Y; Becke, J M; Groves, C; Lim, B P; Israel, E; Becker, E F; Helfrich, R M; Swetter, D S; Cramton, T; Robbins, J B

    1988-01-01

    Ten cases of typhoid fever occurred between 24 August and 1 September 1986 in the vicinity of Silver Spring, Md. Shrimp salad served in a fast-food restaurant was implicated as the source of infection. Stool cultures were obtained from 104 employees, and serum Vi antibodies were assayed in 97 of the employees. Salmonella typhi was isolated from stool cultures of an 18-year-old asymptomatic female employee, who was a food handler. A high level of Vi antibodies (79.0 micrograms/ml), measured by radioimmunoassay, was found in her serum. She had emigrated from an endemic area at the age of 14 years and had visited that endemic area 2 years previously. The causal relation between the carrier and the 10 cases of typhoid fever was confirmed by a common bacteriophage type, denoted "degraded Vi resembling O," in the S. typhi isolates. This phage type is rare in the western hemisphere but common in the endemic area from which the carrier had emigrated. The high level of Vi antibody in the asymptomatic carrier, in contrast to the lower levels in the convalescent- and postimmunization-phase sera, facilitated the identification of the source infection in this outbreak. This radioimmunoassay offers a rapid and standardized method for identifying carriers of S. typhi. PMID:3384930

  13. 75 FR 81270 - Notice of Public Information Collection(s) Being Submitted for Review and Approval to the Office...

    Federal Register 2010, 2011, 2012, 2013, 2014

    2010-12-27

    ... performance of the functions of the Commission, including whether the information shall have practical utility...-of-return carriers (Interstate Common Line Support (ICLS)) to replace implicit support in interstate access charges with explicit support that is portable to all eligible telecommunications carriers. The...

  14. 77 FR 57188 - Iowa Pacific Holdings, LLC and Permian Basin Railways-Continuance in Control Exemption-Rusk...

    Federal Register 2010, 2011, 2012, 2013, 2014

    2012-09-17

    ... carrier intrastate excursion passenger railroad over the Line using the name Texas State Railroad. RP&P plans to continue that service using the name Texas State Railroad and plans to restore common carrier freight service over the Line using the name ``Rusk, Palestine & Pacific Railroad''. Rusk, Palestine...

  15. Language Dysfluencies in Females with the "FMR1" Premutation

    ERIC Educational Resources Information Center

    Sterling, Audra M.; Mailick, Marsha; Greenberg, Jan; Warren, Steven F.; Brady, Nancy

    2013-01-01

    Recent evidence suggests that there are age-related neurocognitive implications for fragile X premutation carriers, including deficits in executive function, and that such deficits are more common in male than female premutation carriers. The purpose of the current study is to examine one aspect of executive function, language dysfluencies, in a…

  16. 77 FR 67613 - Patterns of Safety Violations by Motor Carrier Management

    Federal Register 2010, 2011, 2012, 2013, 2014

    2012-11-13

    ... Internet, you may view the docket online by visiting the Docket Management Facility in Room W12-140 on the... occurred in Sherman, Texas, highlighting the danger posed by motor carriers and other persons who avoid... authority registration for failing to disclose, among other things, common management or control with any...

  17. 47 CFR 64.1504 - Restrictions on the use of toll-free numbers.

    Code of Federal Regulations, 2010 CFR

    2010-10-01

    ... CARRIER SERVICES (CONTINUED) MISCELLANEOUS RULES RELATING TO COMMON CARRIERS Interstate Pay-Per-Call and... advertised or widely understood to be toll-free, in a manner that would result in: (a) The calling party or the subscriber to the originating line being assessed, by virtue of completing the call, a charge for...

  18. 47 CFR 69.413 - Universal service fund expenses.

    Code of Federal Regulations, 2010 CFR

    2010-10-01

    ... 69.413 Telecommunication FEDERAL COMMUNICATIONS COMMISSION (CONTINUED) COMMON CARRIER SERVICES... Common Line Element until March 31, 1989. Beginning April 1, 1989, such expenses shall be assigned to the Universal Service Fund Element. ...

  19. Streptococcus pneumoniae oropharyngeal colonization in children and adolescents with cystic fibrosis.

    PubMed

    Esposito, Susanna; Colombo, Carla; Tosco, Antonella; Montemitro, Enza; Volpi, Sonia; Ruggiero, Luca; Lelii, Mara; Bisogno, Arianna; Pelucchi, Claudio; Principi, Nicola

    2016-05-01

    This study was designed to evaluate Streptococcus pneumoniae (S. pneumoniae) carriage rates in patients with cystic fibrosis (CF). An oropharyngeal swab was obtained from 212 CF children and adolescents enrolled during routine clinical visits. DNA from swabs was analyzed by real-time polymerase chain reaction. A total of 42 (19.8%) CF patients (mean age±standard deviation [SD], 12.0±3.3years) were colonized by S. pneumoniae. Carriage was more common in younger patients and tended to decline with age. Administration of systemic and/or inhaled antibiotics in the last 3months significantly correlated with a reduced carrier state [odds ratio (OR) 0.23, 95% confidence interval (CI) 0.07-0.69, and OR 0.26, 95% CI 0.08-0.77, respectively]. Vitamin D serum levels ≥30ng/mL were less common in carriers than that in non-carriers (OR 0.35; 95% CI 0.08-1.49). In both the vaccinated and unvaccinated subjects, serotypes 19F, 5, 4, and 9V were the most commonly carried serotypes. S. pneumoniae carrier state of school-age children and adolescents with CF is more prevalent than previously thought, and pneumococcal conjugate vaccination administered in the first year of life does not reduce the risk of re-colonization in later childhood and adolescence. Copyright © 2015. Published by Elsevier B.V.

  20. Common breast cancer susceptibility alleles are associated with tumour subtypes in BRCA1 and BRCA2 mutation carriers: results from the Consortium of Investigators of Modifiers of BRCA1/2.

    PubMed

    Mulligan, Anna Marie; Couch, Fergus J; Barrowdale, Daniel; Domchek, Susan M; Eccles, Diana; Nevanlinna, Heli; Ramus, Susan J; Robson, Mark; Sherman, Mark; Spurdle, Amanda B; Wappenschmidt, Barbara; Lee, Andrew; McGuffog, Lesley; Healey, Sue; Sinilnikova, Olga M; Janavicius, Ramunas; Hansen, Thomas vO; Nielsen, Finn C; Ejlertsen, Bent; Osorio, Ana; Muñoz-Repeto, Iván; Durán, Mercedes; Godino, Javier; Pertesi, Maroulio; Benítez, Javier; Peterlongo, Paolo; Manoukian, Siranoush; Peissel, Bernard; Zaffaroni, Daniela; Cattaneo, Elisa; Bonanni, Bernardo; Viel, Alessandra; Pasini, Barbara; Papi, Laura; Ottini, Laura; Savarese, Antonella; Bernard, Loris; Radice, Paolo; Hamann, Ute; Verheus, Martijn; Meijers-Heijboer, Hanne E J; Wijnen, Juul; Gómez García, Encarna B; Nelen, Marcel R; Kets, C Marleen; Seynaeve, Caroline; Tilanus-Linthorst, Madeleine M A; van der Luijt, Rob B; van Os, Theo; Rookus, Matti; Frost, Debra; Jones, J Louise; Evans, D Gareth; Lalloo, Fiona; Eeles, Ros; Izatt, Louise; Adlard, Julian; Davidson, Rosemarie; Cook, Jackie; Donaldson, Alan; Dorkins, Huw; Gregory, Helen; Eason, Jacqueline; Houghton, Catherine; Barwell, Julian; Side, Lucy E; McCann, Emma; Murray, Alex; Peock, Susan; Godwin, Andrew K; Schmutzler, Rita K; Rhiem, Kerstin; Engel, Christoph; Meindl, Alfons; Ruehl, Ina; Arnold, Norbert; Niederacher, Dieter; Sutter, Christian; Deissler, Helmut; Gadzicki, Dorothea; Kast, Karin; Preisler-Adams, Sabine; Varon-Mateeva, Raymonda; Schoenbuchner, Ines; Fiebig, Britta; Heinritz, Wolfram; Schäfer, Dieter; Gevensleben, Heidrun; Caux-Moncoutier, Virginie; Fassy-Colcombet, Marion; Cornelis, François; Mazoyer, Sylvie; Léoné, Mélanie; Boutry-Kryza, Nadia; Hardouin, Agnès; Berthet, Pascaline; Muller, Danièle; Fricker, Jean-Pierre; Mortemousque, Isabelle; Pujol, Pascal; Coupier, Isabelle; Lebrun, Marine; Kientz, Caroline; Longy, Michel; Sevenet, Nicolas; Stoppa-Lyonnet, Dominique; Isaacs, Claudine; Caldes, Trinidad; de la Hoya, Miguel; Heikkinen, Tuomas; Aittomäki, Kristiina; Blanco, Ignacio; Lazaro, Conxi; Barkardottir, Rosa B; Soucy, Penny; Dumont, Martine; Simard, Jacques; Montagna, Marco; Tognazzo, Silvia; D'Andrea, Emma; Fox, Stephen; Yan, Max; Rebbeck, Tim; Olopade, Olufunmilayo; Weitzel, Jeffrey N; Lynch, Henry T; Ganz, Patricia A; Tomlinson, Gail E; Wang, Xianshu; Fredericksen, Zachary; Pankratz, Vernon S; Lindor, Noralane M; Szabo, Csilla; Offit, Kenneth; Sakr, Rita; Gaudet, Mia; Bhatia, Jasmine; Kauff, Noah; Singer, Christian F; Tea, Muy-Kheng; Gschwantler-Kaulich, Daphne; Fink-Retter, Anneliese; Mai, Phuong L; Greene, Mark H; Imyanitov, Evgeny; O'Malley, Frances P; Ozcelik, Hilmi; Glendon, Gordon; Toland, Amanda E; Gerdes, Anne-Marie; Thomassen, Mads; Kruse, Torben A; Jensen, Uffe Birk; Skytte, Anne-Bine; Caligo, Maria A; Soller, Maria; Henriksson, Karin; Wachenfeldt, von Anna; Arver, Brita; Stenmark-Askmalm, Marie; Karlsson, Per; Ding, Yuan Chun; Neuhausen, Susan L; Beattie, Mary; Pharoah, Paul D P; Moysich, Kirsten B; Nathanson, Katherine L; Karlan, Beth Y; Gross, Jenny; John, Esther M; Daly, Mary B; Buys, Saundra M; Southey, Melissa C; Hopper, John L; Terry, Mary Beth; Chung, Wendy; Miron, Alexander F; Goldgar, David; Chenevix-Trench, Georgia; Easton, Douglas F; Andrulis, Irene L; Antoniou, Antonis C

    2011-01-01

    Previous studies have demonstrated that common breast cancer susceptibility alleles are differentially associated with breast cancer risk for BRCA1 and/or BRCA2 mutation carriers. It is currently unknown how these alleles are associated with different breast cancer subtypes in BRCA1 and BRCA2 mutation carriers defined by estrogen (ER) or progesterone receptor (PR) status of the tumour. We used genotype data on up to 11,421 BRCA1 and 7,080 BRCA2 carriers, of whom 4,310 had been affected with breast cancer and had information on either ER or PR status of the tumour, to assess the associations of 12 loci with breast cancer tumour characteristics. Associations were evaluated using a retrospective cohort approach. The results suggested stronger associations with ER-positive breast cancer than ER-negative for 11 loci in both BRCA1 and BRCA2 carriers. Among BRCA1 carriers, single nucleotide polymorphism (SNP) rs2981582 (FGFR2) exhibited the biggest difference based on ER status (per-allele hazard ratio (HR) for ER-positive = 1.35, 95% CI: 1.17 to 1.56 vs HR = 0.91, 95% CI: 0.85 to 0.98 for ER-negative, P-heterogeneity = 6.5 × 10-6). In contrast, SNP rs2046210 at 6q25.1 near ESR1 was primarily associated with ER-negative breast cancer risk for both BRCA1 and BRCA2 carriers. In BRCA2 carriers, SNPs in FGFR2, TOX3, LSP1, SLC4A7/NEK10, 5p12, 2q35, and 1p11.2 were significantly associated with ER-positive but not ER-negative disease. Similar results were observed when differentiating breast cancer cases by PR status. The associations of the 12 SNPs with risk for BRCA1 and BRCA2 carriers differ by ER-positive or ER-negative breast cancer status. The apparent differences in SNP associations between BRCA1 and BRCA2 carriers, and non-carriers, may be explicable by differences in the prevalence of tumour subtypes. As more risk modifying variants are identified, incorporating these associations into breast cancer subtype-specific risk models may improve clinical management for mutation carriers.

  1. Common breast cancer susceptibility alleles are associated with tumour subtypes in BRCA1 and BRCA2 mutation carriers: results from the Consortium of Investigators of Modifiers of BRCA1/2

    PubMed Central

    2011-01-01

    Introduction Previous studies have demonstrated that common breast cancer susceptibility alleles are differentially associated with breast cancer risk for BRCA1 and/or BRCA2 mutation carriers. It is currently unknown how these alleles are associated with different breast cancer subtypes in BRCA1 and BRCA2 mutation carriers defined by estrogen (ER) or progesterone receptor (PR) status of the tumour. Methods We used genotype data on up to 11,421 BRCA1 and 7,080 BRCA2 carriers, of whom 4,310 had been affected with breast cancer and had information on either ER or PR status of the tumour, to assess the associations of 12 loci with breast cancer tumour characteristics. Associations were evaluated using a retrospective cohort approach. Results The results suggested stronger associations with ER-positive breast cancer than ER-negative for 11 loci in both BRCA1 and BRCA2 carriers. Among BRCA1 carriers, single nucleotide polymorphism (SNP) rs2981582 (FGFR2) exhibited the biggest difference based on ER status (per-allele hazard ratio (HR) for ER-positive = 1.35, 95% CI: 1.17 to 1.56 vs HR = 0.91, 95% CI: 0.85 to 0.98 for ER-negative, P-heterogeneity = 6.5 × 10-6). In contrast, SNP rs2046210 at 6q25.1 near ESR1 was primarily associated with ER-negative breast cancer risk for both BRCA1 and BRCA2 carriers. In BRCA2 carriers, SNPs in FGFR2, TOX3, LSP1, SLC4A7/NEK10, 5p12, 2q35, and 1p11.2 were significantly associated with ER-positive but not ER-negative disease. Similar results were observed when differentiating breast cancer cases by PR status. Conclusions The associations of the 12 SNPs with risk for BRCA1 and BRCA2 carriers differ by ER-positive or ER-negative breast cancer status. The apparent differences in SNP associations between BRCA1 and BRCA2 carriers, and non-carriers, may be explicable by differences in the prevalence of tumour subtypes. As more risk modifying variants are identified, incorporating these associations into breast cancer subtype-specific risk models may improve clinical management for mutation carriers. PMID:22053997

  2. Observation of interface carrier states in no-common-atom heterostructures ZnSe/BeTe.

    PubMed

    Gurevich, A S; Kochereshko, V P; Bleuse, J; Mariette, H; Waag, A; Akimoto, R

    2011-09-07

    The existence of intrinsic carrier interface states in heterostructures with no common atom at the interface (such as ZnSe/BeTe) is shown experimentally by ellipsometry and photoluminescence spectroscopy. These states are located on interfaces and lie inside the effective bandgap of the structure; they are characterized by a high density and a long lifetime. A tight binding model confirms theoretically the existence of these states in ZnSe/BeTe heterostructures for a ZnTe-type interface, in contrast to the case of the BeSe-type interface for which they do not exist.

  3. Observation of interface carrier states in no-common-atom heterostructures ZnSe/BeTe

    NASA Astrophysics Data System (ADS)

    Gurevich, A. S.; Kochereshko, V. P.; Bleuse, J.; Mariette, H.; Waag, A.; Akimoto, R.

    2011-09-01

    The existence of intrinsic carrier interface states in heterostructures with no common atom at the interface (such as ZnSe/BeTe) is shown experimentally by ellipsometry and photoluminescence spectroscopy. These states are located on interfaces and lie inside the effective bandgap of the structure; they are characterized by a high density and a long lifetime. A tight binding model confirms theoretically the existence of these states in ZnSe/BeTe heterostructures for a ZnTe-type interface, in contrast to the case of the BeSe-type interface for which they do not exist.

  4. Methods and apparatuses using filter banks for multi-carrier spread-spectrum signals

    DOEpatents

    Moradi, Hussein; Farhang, Behrouz; Kutsche, Carl A

    2014-10-14

    A transmitter includes a synthesis filter bank to spread a data symbol to a plurality of frequencies by encoding the data symbol on each frequency, apply a common pulse-shaping filter, and apply gains to the frequencies such that a power level of each frequency is less than a noise level of other communication signals within the spectrum. Each frequency is modulated onto a different evenly spaced subcarrier. A demodulator in a receiver converts a radio frequency input to a spread-spectrum signal in a baseband. A matched filter filters the spread-spectrum signal with a common filter having characteristics matched to the synthesis filter bank in the transmitter by filtering each frequency to generate a sequence of narrow pulses. A carrier recovery unit generates control signals responsive to the sequence of narrow pulses suitable for generating a phase-locked loop between the demodulator, the matched filter, and the carrier recovery unit.

  5. Methods and apparatuses using filter banks for multi-carrier spread-spectrum signals

    DOEpatents

    Moradi, Hussein; Farhang, Behrouz; Kutsche, Carl A

    2014-05-20

    A transmitter includes a synthesis filter bank to spread a data symbol to a plurality of frequencies by encoding the data symbol on each frequency, apply a common pulse-shaping filter, and apply gains to the frequencies such that a power level of each frequency is less than a noise level of other communication signals within the spectrum. Each frequency is modulated onto a different evenly spaced subcarrier. A demodulator in a receiver converts a radio frequency input to a spread-spectrum signal in a baseband. A matched filter filters the spread-spectrum signal with a common filter having characteristics matched to the synthesis filter bank in the transmitter by filtering each frequency to generate a sequence of narrow pulses. A carrier recovery unit generates control signals responsive to the sequence of narrow pulses suitable for generating a phase-locked loop between the demodulator, the matched filter, and the carrier recovery unit.

  6. Responsible implementation of expanded carrier screening

    PubMed Central

    Henneman, Lidewij; Borry, Pascal; Chokoshvili, Davit; Cornel, Martina C; van El, Carla G; Forzano, Francesca; Hall, Alison; Howard, Heidi C; Janssens, Sandra; Kayserili, Hülya; Lakeman, Phillis; Lucassen, Anneke; Metcalfe, Sylvia A; Vidmar, Lovro; de Wert, Guido; Dondorp, Wybo J; Peterlin, Borut

    2016-01-01

    This document of the European Society of Human Genetics contains recommendations regarding responsible implementation of expanded carrier screening. Carrier screening is defined here as the detection of carrier status of recessive diseases in couples or persons who do not have an a priori increased risk of being a carrier based on their or their partners' personal or family history. Expanded carrier screening offers carrier screening for multiple autosomal and X-linked recessive disorders, facilitated by new genetic testing technologies, and allows testing of individuals regardless of ancestry or geographic origin. Carrier screening aims to identify couples who have an increased risk of having an affected child in order to facilitate informed reproductive decision making. In previous decades, carrier screening was typically performed for one or few relatively common recessive disorders associated with significant morbidity, reduced life-expectancy and often because of a considerable higher carrier frequency in a specific population for certain diseases. New genetic testing technologies enable the expansion of screening to multiple conditions, genes or sequence variants. Expanded carrier screening panels that have been introduced to date have been advertised and offered to health care professionals and the public on a commercial basis. This document discusses the challenges that expanded carrier screening might pose in the context of the lessons learnt from decades of population-based carrier screening and in the context of existing screening criteria. It aims to contribute to the public and professional discussion and to arrive at better clinical and laboratory practice guidelines. PMID:26980105

  7. 78 FR 20372 - Certificates of Public Convenience and Necessity and Foreign Air Carrier Permits; Notice of...

    Federal Register 2010, 2011, 2012, 2013, 2014

    2013-04-04

    ... Member State of the European Union, via any point or points in any Member State and via intermediate... made available to European Union carriers in the future. Docket Number: DOT-OST-2013-0057. Date Filed... member of the European Common Aviation Area; (c) foreign charter air transportation of cargo between any...

  8. 78 FR 39435 - Applications for Certificates of Public Convenience and Necessity and Foreign Air Carrier Permits

    Federal Register 2010, 2011, 2012, 2013, 2014

    2013-07-01

    ... Member State of the European Union via any point or points in any Member State and via intermediate... rights made available to European Union carriers in the future. Barbara J. Hairston, Acting Program... any member of the European Common Aviation Area; (c) foreign charter cargo air transportation between...

  9. 78 FR 68134 - Certificates of Public Convenience and Necessity and Foreign Air Carrier Permits

    Federal Register 2010, 2011, 2012, 2013, 2014

    2013-11-13

    ... behind any Member State of the European Union, via any point or points in any EU Member State and via... available to European Union carriers in the future. Barbara J. Hairston, Supervisory Dockets Officer, Docket... points in any member of the European Common Aviation Area; (iii) foreign charter air transportation of...

  10. 46 CFR 555.8 - Action against foreign carriers.

    Code of Federal Regulations, 2010 CFR

    2010-10-01

    ... carried; (2) Suspension, in whole or in part, of any or all tariffs or service contracts, including the right of an ocean common carrier to use any or all tariffs or service contracts of conferences in United... disapproval is required for reasons of the national defense or the foreign policy of the United States. [54 FR...

  11. 47 CFR 63.23 - Resale-based international common carriers.

    Code of Federal Regulations, 2013 CFR

    2013-10-01

    ... either of the following two circumstances: (1) The country at the foreign end of the private line appears... foreign carrier that lacks market power in the country at the foreign end of the private line. A foreign...'s World Wide Web site at http://www.fcc.gov/ib. (e) The authority granted under this part is subject...

  12. 47 CFR 63.23 - Resale-based international common carriers.

    Code of Federal Regulations, 2012 CFR

    2012-10-01

    ... either of the following two circumstances: (1) The country at the foreign end of the private line appears... foreign carrier that lacks market power in the country at the foreign end of the private line. A foreign...'s World Wide Web site at http://www.fcc.gov/ib. (e) The authority granted under this part is subject...

  13. 47 CFR 63.23 - Resale-based international common carriers.

    Code of Federal Regulations, 2010 CFR

    2010-10-01

    ... either of the following two circumstances: (1) The country at the foreign end of the private line appears... foreign carrier that lacks market power in the country at the foreign end of the private line. A foreign...'s World Wide Web site at http://www.fcc.gov/ib. (e) Any party certified to provide international...

  14. 47 CFR 63.23 - Resale-based international common carriers.

    Code of Federal Regulations, 2014 CFR

    2014-10-01

    ... either of the following two circumstances: (1) The country at the foreign end of the private line appears... foreign carrier that lacks market power in the country at the foreign end of the private line. A foreign...'s World Wide Web site at http://www.fcc.gov/ib. (e) The authority granted under this part is subject...

  15. 47 CFR 63.23 - Resale-based international common carriers.

    Code of Federal Regulations, 2011 CFR

    2011-10-01

    ... either of the following two circumstances: (1) The country at the foreign end of the private line appears... foreign carrier that lacks market power in the country at the foreign end of the private line. A foreign...'s World Wide Web site at http://www.fcc.gov/ib. (e) The authority granted under this part is subject...

  16. 47 CFR 2.202 - Bandwidths.

    Code of Federal Regulations, 2014 CFR

    2014-10-01

    ... documents for the bandwidths of the commonly used television systems Number of lines=525; Nominal video bandwidth: 4.2 MHz, Sound carrier relative to video carrier=4.5 MHz 5M75C3F Total vision bandwidth: 5.75 MHz... 6. Composite Emissions Double-sideband, television relay Bn=2C+2M+2D Video limited to 5 MHz, audio...

  17. 47 CFR 2.202 - Bandwidths.

    Code of Federal Regulations, 2010 CFR

    2010-10-01

    ... documents for the bandwidths of the commonly used television systems Number of lines=525; Nominal video bandwidth: 4.2 MHz, Sound carrier relative to video carrier=4.5 MHz 5M75C3F Total vision bandwidth: 5.75 MHz... 6. Composite Emissions Double-sideband, television relay Bn=2C+2M+2D Video limited to 5 MHz, audio...

  18. 47 CFR 2.202 - Bandwidths.

    Code of Federal Regulations, 2012 CFR

    2012-10-01

    ... documents for the bandwidths of the commonly used television systems Number of lines=525; Nominal video bandwidth: 4.2 MHz, Sound carrier relative to video carrier=4.5 MHz 5M75C3F Total vision bandwidth: 5.75 MHz... 6. Composite Emissions Double-sideband, television relay Bn=2C+2M+2D Video limited to 5 MHz, audio...

  19. 47 CFR 2.202 - Bandwidths.

    Code of Federal Regulations, 2011 CFR

    2011-10-01

    ... documents for the bandwidths of the commonly used television systems Number of lines=525; Nominal video bandwidth: 4.2 MHz, Sound carrier relative to video carrier=4.5 MHz 5M75C3F Total vision bandwidth: 5.75 MHz... 6. Composite Emissions Double-sideband, television relay Bn=2C+2M+2D Video limited to 5 MHz, audio...

  20. 47 CFR 2.202 - Bandwidths.

    Code of Federal Regulations, 2013 CFR

    2013-10-01

    ... documents for the bandwidths of the commonly used television systems Number of lines=525; Nominal video bandwidth: 4.2 MHz, Sound carrier relative to video carrier=4.5 MHz 5M75C3F Total vision bandwidth: 5.75 MHz... 6. Composite Emissions Double-sideband, television relay Bn=2C+2M+2D Video limited to 5 MHz, audio...

  1. 47 CFR 22.575 - Use of mobile channel for remote control of station functions.

    Code of Federal Regulations, 2010 CFR

    2010-10-01

    ... 47 Telecommunication 2 2010-10-01 2010-10-01 false Use of mobile channel for remote control of...) COMMON CARRIER SERVICES PUBLIC MOBILE SERVICES Paging and Radiotelephone Service One-Way Or Two-Way Mobile Operation § 22.575 Use of mobile channel for remote control of station functions. Carriers may...

  2. First-Principles Study of Impurities in TlBr

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

    Du, Mao-Hua

    2012-01-01

    TlBr is a promising semiconductor material for room-temperature radiation detection. Material purification has been the driver for the recent improvement in the TlBr detector performance, mainly reflected by the significant increase in the carrier mobility-lifetime product. This suggests that impurities have significant impact on the carrier transport in TlBr. In this paper, first-principles calculations are used to study the properties of a number of commonly observed impurities in TlBr. The impurity-induced gap states are presented and their effects on the carrier trapping are discussed.

  3. First-principles study of impurities in TlBr

    NASA Astrophysics Data System (ADS)

    Du, Mao-Hua

    2012-04-01

    TlBr is a promising semiconductor material for room-temperature radiation detection. Material purification has been the driver for the recent improvement in the TlBr detector performance, mainly reflected by the significant increase in the carrier mobility-lifetime product. This suggests that impurities have significant impact on the carrier transport in TlBr. In this paper, first-principles calculations are used to study the properties of a number of commonly observed impurities in TlBr. The impurity-induced gap states are presented and their effects on the carrier trapping are discussed.

  4. Multiple sclerosis in an adrenoleukodystrophy carrier

    PubMed Central

    Jenkins, Thomas; Sarasamma, Priya; Gillett, Godfrey; Coley, Stuart; Sharrack, Basil

    2011-01-01

    X-linked adrenoleukodystrophy (X-ALD) is a rare inherited metabolic disorder, in which accumulation of very long chain fatty acids (VLCFAs) results in damage to the central nervous system. As the disease is X-linked, males are affected severely, but female carriers may also present with neurological symptoms. We report the case of a young adult female, who presented with episodic sensorimotor symptoms. Although she was a heterozygous female carrier of X-ALD, subsequent investigations confirmed a diagnosis of multiple sclerosis (MS). To the best of our knowledge, this is the first reported case of a female X-ALD carrier in which the clinical features were more consistent with co-existent MS than ALD-related pathology. The case serves as a reminder that alternative, more common diagnoses should also be considered in carriers of rare neurological syndromes. PMID:24765366

  5. Increased Population Risk of AIP-Related Acromegaly and Gigantism in Ireland.

    PubMed

    Radian, Serban; Diekmann, Yoan; Gabrovska, Plamena; Holland, Brendan; Bradley, Lisa; Wallace, Helen; Stals, Karen; Bussell, Anna-Marie; McGurren, Karen; Cuesta, Martin; Ryan, Anthony W; Herincs, Maria; Hernández-Ramírez, Laura C; Holland, Aidan; Samuels, Jade; Aflorei, Elena Daniela; Barry, Sayka; Dénes, Judit; Pernicova, Ida; Stiles, Craig E; Trivellin, Giampaolo; McCloskey, Ronan; Ajzensztejn, Michal; Abid, Noina; Akker, Scott A; Mercado, Moises; Cohen, Mark; Thakker, Rajesh V; Baldeweg, Stephanie; Barkan, Ariel; Musat, Madalina; Levy, Miles; Orme, Stephen M; Unterländer, Martina; Burger, Joachim; Kumar, Ajith V; Ellard, Sian; McPartlin, Joseph; McManus, Ross; Linden, Gerard J; Atkinson, Brew; Balding, David J; Agha, Amar; Thompson, Chris J; Hunter, Steven J; Thomas, Mark G; Morrison, Patrick J; Korbonits, Márta

    2017-01-01

    The aryl hydrocarbon receptor interacting protein (AIP) founder mutation R304 * (or p.R304 * ; NM_003977.3:c.910C>T, p.Arg304Ter) identified in Northern Ireland (NI) predisposes to acromegaly/gigantism; its population health impact remains unexplored. We measured R304 * carrier frequency in 936 Mid Ulster, 1,000 Greater Belfast (both in NI) and 2,094 Republic of Ireland (ROI) volunteers and in 116 NI or ROI acromegaly/gigantism patients. Carrier frequencies were 0.0064 in Mid Ulster (95%CI = 0.0027-0.013; P = 0.0005 vs. ROI), 0.001 in Greater Belfast (0.00011-0.0047) and zero in ROI (0-0.0014). R304 * prevalence was elevated in acromegaly/gigantism patients in NI (11/87, 12.6%, P < 0.05), but not in ROI (2/29, 6.8%) versus non-Irish patients (0-2.41%). Haploblock conservation supported a common ancestor for all the 18 identified Irish pedigrees (81 carriers, 30 affected). Time to most recent common ancestor (tMRCA) was 2550 (1,275-5,000) years. tMRCA-based simulations predicted 432 (90-5,175) current carriers, including 86 affected (18-1,035) for 20% penetrance. In conclusion, R304 * is frequent in Mid Ulster, resulting in numerous acromegaly/gigantism cases. tMRCA is consistent with historical/folklore accounts of Irish giants. Forward simulations predict many undetected carriers; geographically targeted population screening improves asymptomatic carrier identification, complementing clinical testing of patients/relatives. We generated disease awareness locally, necessary for early diagnosis and improved outcomes of AIP-related disease. © 2016 The Authors. **Human Mutation published by Wiley Periodicals, Inc.

  6. Candida species diversity and antifungal susceptibility patterns in oral samples of HIV/AIDS patients in Baja California, Mexico.

    PubMed

    Clark-Ordóñez, Isadora; Callejas-Negrete, Olga A; Aréchiga-Carvajal, Elva T; Mouriño-Pérez, Rosa R

    2017-04-01

    Candidiasis is the most common opportunistic fungal infection in HIV patients. The aims of this study were to identify the prevalence of carriers of Candida, Candida species diversity, and in vitro susceptibility to antifungal drugs. In 297 HIV/AIDS patients in Baja California, Mexico, Candida strains were identified by molecular methods (PCR-RFLP) from isolates of oral rinses of patients in Tijuana, Mexicali, and Ensenada. 56.3% of patients were colonized or infected with Candida. In Tijuana, there was a significantly higher percentage of carriers (75.5%). Out of the 181 strains that were isolated, 71.8% were Candida albicans and 28.2% were non-albicans species. The most common non-albicans species was Candida tropicalis (12.2%), followed by Candida glabrata (8.3%), Candida parapsilosis (2.2%), Candida krusei (1.7%), and Candida guilliermondii (1.1%). Candida dubliniensis was not isolated. Two associated species were found in 11 patients. In Mexicali and Ensenada, there was a lower proportion of Candida carriers compared to other regions in Mexico and worldwide, however, in Tijuana, a border town with many peculiarities, a higher carrier rate was found. In this population, only a high viral load was associated with oral Candida carriers. Other factors such as gender, use of antiretroviral therapy, CD4+ T-lymphocyte levels, time since diagnosis, and alcohol/ tobacco consumption, were not associated with Candida carriers. © The Author 2016. Published by Oxford University Press on behalf of The International Society for Human and Animal Mycology. All rights reserved. For permissions, please e-mail: journals.permissions@oup.com.

  7. Increased Population Risk of AIP‐Related Acromegaly and Gigantism in Ireland

    PubMed Central

    Radian, Serban; Diekmann, Yoan; Gabrovska, Plamena; Holland, Brendan; Bradley, Lisa; Wallace, Helen; Stals, Karen; Bussell, Anna‐Marie; McGurren, Karen; Cuesta, Martin; Ryan, Anthony W.; Herincs, Maria; Hernández‐Ramírez, Laura C.; Holland, Aidan; Samuels, Jade; Aflorei, Elena Daniela; Barry, Sayka; Dénes, Judit; Pernicova, Ida; Stiles, Craig E.; Trivellin, Giampaolo; McCloskey, Ronan; Ajzensztejn, Michal; Abid, Noina; Akker, Scott A.; Mercado, Moises; Cohen, Mark; Thakker, Rajesh V.; Baldeweg, Stephanie; Barkan, Ariel; Musat, Madalina; Levy, Miles; Orme, Stephen M.; Unterländer, Martina; Burger, Joachim; Kumar, Ajith V.; Ellard, Sian; McPartlin, Joseph; McManus, Ross; Linden, Gerard J.; Atkinson, Brew; Balding, David J.; Agha, Amar; Thompson, Chris J.; Hunter, Steven J.; Thomas, Mark G.; Morrison, Patrick J.

    2016-01-01

    ABSTRACT The aryl hydrocarbon receptor interacting protein (AIP) founder mutation R304* (or p.R304*; NM_003977.3:c.910C>T, p.Arg304Ter) identified in Northern Ireland (NI) predisposes to acromegaly/gigantism; its population health impact remains unexplored. We measured R304* carrier frequency in 936 Mid Ulster, 1,000 Greater Belfast (both in NI) and 2,094 Republic of Ireland (ROI) volunteers and in 116 NI or ROI acromegaly/gigantism patients. Carrier frequencies were 0.0064 in Mid Ulster (95%CI = 0.0027–0.013; P = 0.0005 vs. ROI), 0.001 in Greater Belfast (0.00011–0.0047) and zero in ROI (0–0.0014). R304* prevalence was elevated in acromegaly/gigantism patients in NI (11/87, 12.6%, P < 0.05), but not in ROI (2/29, 6.8%) versus non‐Irish patients (0–2.41%). Haploblock conservation supported a common ancestor for all the 18 identified Irish pedigrees (81 carriers, 30 affected). Time to most recent common ancestor (tMRCA) was 2550 (1,275–5,000) years. tMRCA‐based simulations predicted 432 (90–5,175) current carriers, including 86 affected (18–1,035) for 20% penetrance. In conclusion, R304* is frequent in Mid Ulster, resulting in numerous acromegaly/gigantism cases. tMRCA is consistent with historical/folklore accounts of Irish giants. Forward simulations predict many undetected carriers; geographically targeted population screening improves asymptomatic carrier identification, complementing clinical testing of patients/relatives. We generated disease awareness locally, necessary for early diagnosis and improved outcomes of AIP‐related disease. PMID:27650164

  8. Preimplantation genetic haplotyping a new application for diagnosis of translocation carrier's embryos- preliminary observations of two robertsonian translocation carrier families.

    PubMed

    Shamash, Jana; Rienstein, Shlomit; Wolf-Reznik, Haike; Pras, Elon; Dekel, Michal; Litmanovitch, Talia; Brengauz, Masha; Goldman, Boleslav; Yonath, Hagith; Dor, Jehoshua; Levron, Jacob; Aviram-Goldring, Ayala

    2011-01-01

    Preimplantation genetic diagnosis using fluorescence in-situ hybridization (PGD-FISH) is currently the most common reproductive solution for translocation carriers. However, this technique usually does not differentiate between embryos carrying the balanced form of the translocation and those carrying the homologous normal chromosomes. We developed a new application of preimplantation genetic haplotyping (PGH) that can identify and distinguish between all forms of the translocation status in cleavage stage embryos prior to implantation. Polymorphic markers were used to identify and differentiate between the alleles that carry the translocation and those that are the normal homologous chromosomes. Embryos from two families of robertsonian translocation carriers were successfully analyzed using polymorphic markers haplotyping. Our preliminary results indicate that the PGH is capable of distinguishing between normal, balanced and unbalanced translocation carrier embryos. This method will improve PGD and will enable translocation carriers to avoid transmission of the translocation and the associated medical complications to offspring.

  9. A universal array-based multiplexed test for cystic fibrosis carrier screening.

    PubMed

    Amos, Jean A; Bridge-Cook, Philippa; Ponek, Victor; Jarvis, Michael R

    2006-01-01

    Cystic fibrosis is a multisystem autosomal recessive disorder with high carrier frequencies in caucasians and significant, but lower, carrier frequencies in other ethnicities. Based on technology that allows high detection of mutations in caucasians and significant detection in other ethnic groups, the American College of Medical Genetics (ACMG) and American College of Obstetricians and Gynecologists (ACOG) have recommended pan-ethnic cystic fibrosis carrier screening for all reproductive couples. This paper discusses carrier screening using the Tag-It multiplex mutation platform and the Cystic Fibrosis Mutation Detection Kit. The Tag-It cystic fibrosis assay is a multiplexed genotyping assay that detects a panel of 40 cystic fibrosis transmembrane conductance regulator mutations including the 23 mutations recommended by the ACMG and ACOG for population screening. A total of 16 additional mutations detected by the Tag-It cystic fibrosis assay may also be common. The assay method is described in detail, and its performance in a genetics reference laboratory performing high-volume cystic fibrosis carrier screening is assessed.

  10. 47 CFR 43.61 - Reports of international telecommunications traffic.

    Code of Federal Regulations, 2010 CFR

    2010-10-01

    ... 47 Telecommunication 3 2010-10-01 2010-10-01 false Reports of international telecommunications traffic. 43.61 Section 43.61 Telecommunication FEDERAL COMMUNICATIONS COMMISSION (CONTINUED) COMMON... Reports of international telecommunications traffic. (a) Each common carrier engaged in providing...

  11. 47 CFR 43.61 - Reports of international telecommunications traffic.

    Code of Federal Regulations, 2011 CFR

    2011-10-01

    ... 47 Telecommunication 3 2011-10-01 2011-10-01 false Reports of international telecommunications traffic. 43.61 Section 43.61 Telecommunication FEDERAL COMMUNICATIONS COMMISSION (CONTINUED) COMMON... Reports of international telecommunications traffic. (a) Each common carrier engaged in providing...

  12. 47 CFR 43.61 - Reports of international telecommunications traffic.

    Code of Federal Regulations, 2014 CFR

    2014-10-01

    ... 47 Telecommunication 3 2014-10-01 2014-10-01 false Reports of international telecommunications traffic. 43.61 Section 43.61 Telecommunication FEDERAL COMMUNICATIONS COMMISSION (CONTINUED) COMMON... Reports of international telecommunications traffic. (a) Each common carrier engaged in providing...

  13. 47 CFR 43.61 - Reports of international telecommunications traffic.

    Code of Federal Regulations, 2013 CFR

    2013-10-01

    ... 47 Telecommunication 3 2013-10-01 2013-10-01 false Reports of international telecommunications traffic. 43.61 Section 43.61 Telecommunication FEDERAL COMMUNICATIONS COMMISSION (CONTINUED) COMMON... Reports of international telecommunications traffic. (a) Each common carrier engaged in providing...

  14. 47 CFR 43.61 - Reports of international telecommunications traffic.

    Code of Federal Regulations, 2012 CFR

    2012-10-01

    ... 47 Telecommunication 3 2012-10-01 2012-10-01 false Reports of international telecommunications traffic. 43.61 Section 43.61 Telecommunication FEDERAL COMMUNICATIONS COMMISSION (CONTINUED) COMMON... Reports of international telecommunications traffic. (a) Each common carrier engaged in providing...

  15. On the origin and diffusion of BRCA1 c.5266dupC (5382insC) in European populations

    PubMed Central

    Hamel, Nancy; Feng, Bing-Jian; Foretova, Lenka; Stoppa-Lyonnet, Dominique; Narod, Steven A; Imyanitov, Evgeny; Sinilnikova, Olga; Tihomirova, Laima; Lubinski, Jan; Gronwald, Jacek; Gorski, Bohdan; Hansen, Thomas v O; Nielsen, Finn C; Thomassen, Mads; Yannoukakos, Drakoulis; Konstantopoulou, Irene; Zajac, Vladimir; Ciernikova, Sona; Couch, Fergus J; Greenwood, Celia M T; Goldgar, David E; Foulkes, William D

    2011-01-01

    The BRCA1 mutation c.5266dupC was originally described as a founder mutation in the Ashkenazi Jewish (AJ) population. However, this mutation is also present at appreciable frequency in several European countries, which raises intriguing questions about the origins of the mutation. We genotyped 245 carrier families from 14 different population groups (Russian, Latvian, Ukrainian, Czech, Slovak, Polish, Danish, Dutch, French, German, Italian, Greek, Brazilian and AJ) for seven microsatellite markers and confirmed that all mutation carriers share a common haplotype from a single founder individual. Using a maximum likelihood method that allows for both recombination and mutational events of marker loci, we estimated that the mutation arose some 1800 years ago in either Scandinavia or what is now northern Russia and subsequently spread to the various populations we genotyped during the following centuries, including the AJ population. Age estimates and the molecular evolution profile of the most common linked haplotype in the carrier populations studied further suggest that c.5266dupC likely entered the AJ gene pool in Poland approximately 400–500 years ago. Our results illustrate that (1) BRCA1 c.5266dupC originated from a single common ancestor and was a common European mutation long before becoming an AJ founder mutation and (2) the mutation is likely present in many additional European countries where genetic screening of BRCA1 may not yet be common practice. PMID:21119707

  16. 75 FR 9897 - Notice of Public Information Collection Being Submitted to the Office of Management and Budget...

    Federal Register 2010, 2011, 2012, 2013, 2014

    2010-03-04

    .... SUPPLEMENTARY INFORMATION: OMB Control Number: 3060-0748. Title: Section 64.104, 64.1509, 64.1510, Pay-Per-Call.... Common carriers that assign telephone numbers to pay-per-call services must disclose to all interested parties, upon request, a list of all assigned pay-per-call numbers. For each assigned number, carriers...

  17. Lunch eating predicts weight-loss effectiveness in carriers of the common allele at PERILIPIN1: the ONTIME (Obesity, Nutrigenetics, Timing, Mediterranean) study

    USDA-ARS?s Scientific Manuscript database

    Background: We propose that eating lunch late impairs the mobilization of fat from adipose tissue, particularly in carriers of PERILIPIN1 (PLIN1) variants. Objective: The aim was to test the hypothesis that PLIN1, a circadian lipid-stabilizing protein in the adipocyte, interacts with the timing of ...

  18. Sustained delivery of biomolecules from gelatin carriers for applications in bone regeneration.

    PubMed

    Song, Jiankang; Leeuwenburgh, Sander Cg

    2014-08-01

    Local delivery of therapeutic biomolecules to stimulate bone regeneration has matured considerably during the past decades, but control over the release of these biomolecules still remains a major challenge. To this end, suitable carriers that allow for tunable spatial and temporal delivery of biomolecules need to be developed. Gelatin is one of the most widely used natural polymers for the controlled and sustained delivery of biomolecules because of its biodegradability, biocompatibility, biosafety and cost-effectiveness. The current study reviews the applications of gelatin as carriers in form of bulk hydrogels, microspheres, nanospheres, colloidal gels and composites for the programmed delivery of commonly used biomolecules for applications in bone regeneration with a specific focus on the relationship between carrier properties and delivery characteristics.

  19. The frequency spectrum crisis - Issues and answers

    NASA Astrophysics Data System (ADS)

    Armes, G. L.

    The frequency spectrum represents a unique resource which can be overtaxed. In the present investigation, it is attempted to evalute the demand for satellite and microwave services. Dimensions of increased demand are discussed, taking into account developments related to the introduction of the personal computer, the activities of the computer and communications industries in preparation for the office of the future, and electronic publishing. Attention is given to common carrier spectrum congestion, common carrier microwave, satellite communications, teleports, international implications, satellite frequency bands, satellite spectrum implications, alternatives regarding the utilization of microwave frequency bands, U.S. Government spectrum utilization, and the impact at C-band.

  20. 47 CFR 69.501 - General.

    Code of Federal Regulations, 2011 CFR

    2011-10-01

    ... 47 Telecommunication 3 2011-10-01 2011-10-01 false General. 69.501 Section 69.501 Telecommunication FEDERAL COMMUNICATIONS COMMISSION (CONTINUED) COMMON CARRIER SERVICES (CONTINUED) ACCESS CHARGES Segregation of Common Line Element Revenue Requirement § 69.501 General. (a) [Reserved] (b) Until December 31...

  1. 47 CFR 69.501 - General.

    Code of Federal Regulations, 2010 CFR

    2010-10-01

    ... 47 Telecommunication 3 2010-10-01 2010-10-01 false General. 69.501 Section 69.501 Telecommunication FEDERAL COMMUNICATIONS COMMISSION (CONTINUED) COMMON CARRIER SERVICES (CONTINUED) ACCESS CHARGES Segregation of Common Line Element Revenue Requirement § 69.501 General. (a) [Reserved] (b) Until December 31...

  2. 47 CFR 101.701 - Eligibility.

    Code of Federal Regulations, 2010 CFR

    2010-10-01

    ... intra-company television communication for management, network supervision, or other internal carrier... applicant if it is in a parent-subsidiary relationship, or both are commonly controlled, or they have any common officers or management employees. (c) Applications for stations or frequencies that will be used...

  3. Methods and apparatuses using filter banks for multi-carrier spread spectrum signals

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

    Moradi, Hussein; Farhang, Behrouz; Kutsche, Carl A

    2017-01-31

    A transmitter includes a synthesis filter bank to spread a data symbol to a plurality of frequencies by encoding the data symbol on each frequency, apply a common pulse-shaping filter, and apply gains to the frequencies such that a power level of each frequency is less than a noise level of other communication signals within the spectrum. Each frequency is modulated onto a different evenly spaced subcarrier. A demodulator in a receiver converts a radio frequency input to a spread-spectrum signal in a baseband. A matched filter filters the spread-spectrum signal with a common filter having characteristics matched to themore » synthesis filter bank in the transmitter by filtering each frequency to generate a sequence of narrow pulses. A carrier recovery unit generates control signals responsive to the sequence of narrow pulses suitable for generating a phase-locked loop between the demodulator, the matched filter, and the carrier recovery unit.« less

  4. Methods and apparatuses using filter banks for multi-carrier spread spectrum signals

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

    Moradi, Hussein; Farhang, Behrouz; Kutsche, Carl A.

    2016-06-14

    A transmitter includes a synthesis filter bank to spread a data symbol to a plurality of frequencies by encoding the data symbol on each frequency, apply a common pulse-shaping filter, and apply gains to the frequencies such that a power level of each frequency is less than a noise level of other communication signals within the spectrum. Each frequency is modulated onto a different evenly spaced subcarrier. A demodulator in a receiver converts a radio frequency input to a spread-spectrum signal in a baseband. A matched filter filters the spread-spectrum signal with a common filter having characteristics matched to themore » synthesis filter bank in the transmitter by filtering each frequency to generate a sequence of narrow pulses. A carrier recovery unit generates control signals responsive to the sequence of narrow pulses suitable for generating a phase-locked loop between the demodulator, the matched filter, and the carrier recovery unit.« less

  5. Community carriage of ESBL-producing Escherichia coli is associated with strains of low pathogenicity: a Swedish nationwide study.

    PubMed

    Ny, Sofia; Löfmark, Sonja; Börjesson, Stefan; Englund, Stina; Ringman, Maj; Bergström, Jakob; Nauclér, Pontus; Giske, Christian G; Byfors, Sara

    2017-02-01

    Community carriage of ESBL-producing Escherichia coli (EPE) is common worldwide and there is a need to understand the connection between carriage and infection. We compared the molecular characteristics of EPE among Swedish community carriers with those of EPE causing invasive infections. We collected 2134 faecal samples from randomly selected Swedish inhabitants and examined them for the presence of EPE. All participating volunteers answered a questionnaire about putative risk factors for EPE carriage. Suspected EPE isolates (n = 418) from patients with bloodstream infection (BSI) were collected from Swedish laboratories. Isolates were genotypically and phenotypically characterized. Our results show that the EPE population found in carriers generally had lower pathogenicity compared with the isolates from BSIs, since carriers had a lower proportion of E. coli belonging to phylogroup B2, ST131 and ST131 subclone H30-Rx. Isolates from carriers also had lower levels of multiresistance. The Swedish carriage rate of EPE was 4.7% (101/2134) among healthy volunteers. Risk factors associated with carriage were travel to countries in Asia (OR = 3.6, 95% CI = 1.4-9.2) and Africa (OR = 3.6, 95% CI = 1.7-7.7) and a diet without pork (OR = 0.5, 95% CI = 0.3-0.8 for pork eaters). E. coli host factors previously associated with higher pathogenicity were all more common in BSIs compared with carriers. This indicates that the risk of invasive infection with EPE may be relatively modest in many community carriers and that EPE carriage of high-risk strains should be the focus of attention for prevention. © The Author 2016. Published by Oxford University Press on behalf of the British Society for Antimicrobial Chemotherapy.

  6. On the theory of Carriers's Electrostatic Interaction near an Interface

    NASA Astrophysics Data System (ADS)

    Waters, Michael; Hashemi, Hossein; Kieffer, John

    2015-03-01

    Heterojunction interfaces are common in non-traditional photovoltaic device designs, such as those based small molecules, polymers, and perovskites. We have examined a number of the effects of the heterojunction interface region on carrier/exciton energetics using a mixture of both semi-classical and quantum electrostatic methods, ab initio methods, and statistical mechanics. Our theoretical analysis has yielded several useful relationships and numerical recipes that should be considered in device design regardless of the particular materials system. As a demonstration, we highlight these formalisms as applied to carriers and polaron pairs near a C60/subphthalocyanine interface. On the regularly ordered areas of the heterojunction, the effect of the interface is a significant set of corrections to the carrier energies, which in turn directly affects device performance.

  7. Active Targeted Drug Delivery for Microbes Using Nano-Carriers

    PubMed Central

    Lin, Yung-Sheng; Lee, Ming-Yuan; Yang, Chih-Hui; Huang, Keng-Shiang

    2015-01-01

    Although vaccines and antibiotics could kill or inhibit microbes, many infectious diseases remain difficult to treat because of acquired resistance and adverse side effects. Nano-carriers-based technology has made significant progress for a long time and is introducing a new paradigm in drug delivery. However, it still has some challenges like lack of specificity toward targeting the infectious site. Nano-carriers utilized targeting ligands on their surface called ‘active target’ provide the promising way to solve the problems like accelerating drug delivery to infectious areas and preventing toxicity or side-effects. In this mini review, we demonstrate the recent studies using the active targeted strategy to kill or inhibit microbes. The four common nano-carriers (e.g. liposomes, nanoparticles, dendrimers and carbon nanotubes) delivering encapsulated drugs are introduced. PMID:25877093

  8. Clonal Distribution of Disease-Associated and Healthy Carrier Isolates of Neisseria meningitidis between 1983 and 2005 in Cuba ▿

    PubMed Central

    Climent, Yanet; Yero, Daniel; Martinez, Isabel; Martín, Alejandro; Jolley, Keith A.; Sotolongo, Franklin; Maiden, Martin C. J.; Urwin, Rachel; Pajón, Rolando

    2010-01-01

    In response to epidemic levels of serogroup B meningococcal disease in Cuba during the 1980s, the VA-MENGOC-BC vaccine was developed and introduced into the National Infant Immunization Program in 1991. Since then the incidence of meningococcal disease in Cuba has returned to the low levels recorded before the epidemic. A total of 420 Neisseria meningitidis strains collected between 1983 and 2005 in Cuba were analyzed by multilocus sequence typing (MLST). The set of strains comprised 167 isolated from disease cases and 253 obtained from healthy carriers. By MLST analysis, 63 sequence types (STs) were identified, and 32 of these were reported to be a new ST. The Cuban isolates were associated with 12 clonal complexes; and the most common were ST-32 (246 isolates), ST-53 (86 isolates), and ST-41/44 (36 isolates). This study also showed that the application of VA-MENGOC-BC, the Cuban serogroup B and C vaccine, reduced the frequency and diversity of hypervirulent clonal complexes ST-32 (vaccine serogroup B type-strain) and ST-41/44 and also affected other lineages. Lineages ST-8 and ST-11 were no longer found during the postvaccination period. The vaccine also affected the genetic composition of the carrier-associated meningococcal isolates. The number of carrier isolates belonging to hypervirulent lineages decreased significantly after vaccination, and ST-53, a sequence type common in carriers, became the predominant ST. PMID:20042619

  9. The ADRA2B gene in the production of false memories for affective information in healthy female volunteers.

    PubMed

    Fairfield, Beth; Mammarella, Nicola; Di Domenico, Alberto; D'Aurora, Marco; Stuppia, Liborio; Gatta, Valentina

    2017-08-30

    False memories are common memory distortions in everyday life and seem to increase with affectively connoted complex information. In line with recent studies showing a significant interaction between the noradrenergic system and emotional memory, we investigated whether healthy volunteer carriers of the deletion variant of the ADRA2B gene that codes for the α2b-adrenergic receptor are more prone to false memories than non-carriers. In this study, we collected genotype data from 212 healthy female volunteers; 91 ADRA2B carriers and 121 non-carriers. To assess gene effects on false memories for affective information, factorial mixed model analysis of variances (ANOVAs) were conducted with genotype as the between-subjects factor and type of memory error as the within-subjects factor. We found that although carriers and non-carriers made comparable numbers of false memory errors, they showed differences in the direction of valence biases, especially for inferential causal errors. Specifically, carriers produced fewer causal false memory errors for scripts with a negative outcome, whereas non-carriers showed a more general emotional effect and made fewer causal errors with both positive and negative outcomes. These findings suggest that putatively higher levels of noradrenaline in deletion carriers may enhance short-term consolidation of negative information and lead to fewer memory distortions when facing negative events. Copyright © 2017 Elsevier B.V. All rights reserved.

  10. Common variants in SOCS7 gene predict obesity, disturbances in lipid metabolism and insulin resistance.

    PubMed

    Tellechea, M L; Steinhardt, A Penas; Rodriguez, G; Taverna, M J; Poskus, E; Frechtel, G

    2013-05-01

    Specific Suppressor of Cytokine Signaling (SOCS) members, such as SOCS7, may play a role in the development of insulin resistance (IR) owing to their ability to inhibit insulin signaling pathways. The objective was to explore the association between common variants and related haplotypes in SOCS7 gene and metabolic traits related to obesity, lipid metabolism and IR. 780 unrelated men were included in a cross-sectional study. We selected three tagged SNPs that capture 100% of SNPs with minor allele frequency ≥ 0.10. Analyses were done separately for each SNP and followed up by haplotype analysis. rs8074124C was associated with both obesity (p = 0.005) and abdominal obesity (p = 0.002) and allele C carriers showed, in comparison with TT carriers, lower BMI (p = 0.001) and waist circumference (p = 0.001). rs8074124CC- carriers showed lower fasting insulin (p = 0.017) and HOMA-IR (p = 0.018) than allele T carriers. rs12051836C was associated with hypertriglyceridemia (p = 0.009) and hypertriglyceridemic waist (p = 0.006). rs12051836CC- carriers showed lower fasting insulin (p = 0.043) and HOMA-IR (p = 0.042). Haplotype-based association analysis (rs8074124 and rs12051836 in that order) showed associations with lipid and obesity -related phenotypes, consistent with single locus analysis. Haplotype analysis also revealed association between haplotype CT and both decreased HDL-C (p = 0.026) and HDL-C (p = 0.014) as a continuous variable. We found, for the first time, significant associations between SOCS7 common variants and related haplotypes and obesity, IR and lipid metabolism disorders. Crown Copyright © 2011. Published by Elsevier B.V. All rights reserved.

  11. An Assessment of the Common Carrier Shipping Environment

    DTIC Science & Technology

    1979-01-01

    resistance to ’damage of the, item to be protected or packaged, and (3) a knowledge of the performance i/ Maintained at Madison, Wis., in cOoperation...the damage attributed to shippers, while rough handling accounted for 80 percent of the damage attributed to carriers. Results of surveys of this tyre ...vibration environment in tractor trailers. Tests were conducted to determine the effect of suspension system (conventioaal steel spring, rubber isolator

  12. Biological Functionalization of Drug Delivery Carriers to Bypass Size Restrictions of Receptor-Mediated Endocytosis Independently from Receptor Targeting

    PubMed Central

    Ansar, Maria; Serrano, Daniel; Papademetriou, Iason; Bhowmick, Tridib Kumar; Muro, Silvia

    2014-01-01

    Targeting of drug carriers to cell-surface receptors involved in endocytosis is commonly used for intracellular drug delivery. However, most endocytic receptors mediate uptake via clathrin or caveolar pathways associated with ≤200-nm vesicles, restricting carrier design. We recently showed that endocytosis mediated by intercellular adhesion molecule 1 (ICAM-1), which differs from clathrin- and caveolar-mediated pathways, allows uptake of nano- and micro-carriers in cell culture and in vivo due to recruitment of cellular sphingomyelinases to the plasmalemma. This leads to ceramide generation at carrier binding sites and formation of actin stress-fibers, enabling engulfment and uptake of a wide size-range of carriers. Here we adapted this paradigm to enhance uptake of drug carriers targeted to receptors associated with size-restricted pathways. We coated sphingomyelinase onto model (polystyrene) submicro- and micro-carriers targeted to clathrin-associated mannose-6-phosphate receptor. In endothelial cells, this provided ceramide enrichment at the cell surface and actin stress-fiber formation, modifying the uptake pathway and enhancing carrier endocytosis without affecting targeting, endosomal transport, cell-associated degradation, or cell viability. This improvement depended on the carrier size and enzyme dose, and similar results were observed for other receptors (transferrin receptor) and cell types (epithelial cells). This phenomenon also enhanced tissue accumulation of carriers after intravenous injection in mice. Hence, it is possible to maintain targeting toward a selected receptor while bypassing natural size-restrictions of its associated endocytic route by functionalization of drug carriers with biological elements mimicking the ICAM-1 pathway. This strategy holds considerable promise to enhance flexibility of design of targeted drug delivery systems. PMID:24237309

  13. Beijing’s Starter Carrier and Future Steps: Alternatives and Implications

    DTIC Science & Technology

    2012-01-01

    Aircraft Carrier,” pp. 52–60. 49. “著名军事专家尹卓少将谈航空母舰与现 代 战 争 ” [Renowned Military Expert Rear Admiral Yin Zhuo Comments on Aircraft Carriers and Modern...play an important role in maintain- ing world peace and promoting common development.”13 Hu has since endorsed a PLAN “Far Seas” operations (远海作 战 ...1 (Winter 2011), pp. 59–78. 62. The authors thank Nan Li for these points. 63. Zhang Yuliang et al., 战 役学 [Science of Campaigns] (Beijing: National

  14. Probability density of tunneled carrier states near heterojunctions calculated numerically by the scattering method.

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

    Wampler, William R.; Myers, Samuel M.; Modine, Normand A.

    2017-09-01

    The energy-dependent probability density of tunneled carrier states for arbitrarily specified longitudinal potential-energy profiles in planar bipolar devices is numerically computed using the scattering method. Results agree accurately with a previous treatment based on solution of the localized eigenvalue problem, where computation times are much greater. These developments enable quantitative treatment of tunneling-assisted recombination in irradiated heterojunction bipolar transistors, where band offsets may enhance the tunneling effect by orders of magnitude. The calculations also reveal the density of non-tunneled carrier states in spatially varying potentials, and thereby test the common approximation of uniform- bulk values for such densities.

  15. Molecular Advances Leading to Treatment Implications for Fragile X Premutation Carriers

    PubMed Central

    Polussa, Jonathan; Schneider, Andrea; Hagerman, Randi

    2014-01-01

    Fragile X syndrome (FXS) is the most common single gene cause of intellectual disability and it is characterized by a CGG expansion of more than 200 repeats in the FMR1 gene, leading to methylation of the promoter and gene silencing. The fragile X premutation, characterized by a 55 to 200 CGG repeat expansion, causes health problems and developmental difficulties in some, but not all, carriers. The premutation causes primary ovarian insufficiency in approximately 20% of females, psychiatric problems (including depression and/or anxiety) in approximately 50% of carriers and a neurodegenerative disorder, the fragile X-associated tremor ataxia syndrome (FXTAS), in approximately 40% of males and 16% of females later in life. Recent clinical studies in premutation carriers have expanded the health problems that may be seen. Advances in the molecular pathogenesis of the premutation have shown significant mitochondrial dysfunction and oxidative stress in neurons which may be amenable to treatment. Here we review the clinical problems of carriers and treatment recommendations. PMID:25436181

  16. DRD2 Promoter Region Variation Predicts Antipsychotic-Induced Weight Gain in First Episode Schizophrenia

    PubMed Central

    Lencz, Todd; Robinson, Delbert G.; Napolitano, Barbara; Sevy, Serge; Kane, John M.; Goldman, David; Malhotra, Anil K.

    2010-01-01

    Many antipsychotic medications carry a substantial liability for weight gain, and one mechanism common to all antipsychotics is binding to the dopamine D2 receptor. We therefore examined the relationship between −141C Ins/Del (rs1799732), a functional promoter region polymorphism in DRD2, and antipsychotic-induced weight gain in 58 first episode schizophrenia patients enrolled in a randomized trial of risperidone (RIS) vs. olanzapine (OLZ). Carriers of the deletion allele (n=29) were compared to Ins/Ins homozygotes (non-carriers, n=29) in a mixed model encompassing 10 weight measurements over 16 weeks. Deletion allele carriers demonstrated significantly more weight gain after 6 weeks of treatment regardless of assigned medication. While deletion carriers were prescribed higher doses of OLZ (but not RIS), dose did not appear to account for the genotype effects on weight gain. Given previous evidence that deletion carriers demonstrate reduced symptom response to medication, additional study of appropriate treatment options for these patients appears warranted. PMID:20664489

  17. Comprehensive Genome Profiling of Single Sperm Cells by Multiple Annealing and Looping-Based Amplification Cycles and Next-Generation Sequencing from Carriers of Robertsonian Translocation.

    PubMed

    Sha, Yanwei; Sha, Yankun; Ji, Zhiyong; Ding, Lu; Zhang, Qing; Ouyang, Honggen; Lin, Shaobin; Wang, Xu; Shao, Lin; Shi, Chong; Li, Ping; Song, Yueqiang

    2017-03-01

    Robertsonian translocation (RT) is a common cause for male infertility, recurrent pregnancy loss, and birth defects. Studying meiotic recombination in RT-carrier patients helps decipher the mechanism and improve the clinical management of infertility and birth defects caused by RT. Here we present a new method to study spermatogenesis on a single-gamete basis from two RT carriers. By using a combined single-cell whole-genome amplification and sequencing protocol, we comprehensively profiled the chromosomal copy number of 88 single sperms from two RT-carrier patients. With the profiled information, chromosomal aberrations were identified on a whole-genome, per-sperm basis. We found that the previously reported interchromosomal effect might not exist with RT carriers. It is suggested that single-cell genome sequencing enables comprehensive chromosomal aneuploidy screening and provides a powerful tool for studying gamete generation from patients carrying chromosomal diseases. © 2017 John Wiley & Sons Ltd/University College London.

  18. Common variants at 12p11, 12q24, 9p21, 9q31.2 and in ZNF365 are associated with breast cancer risk for BRCA1 and/or BRCA2 mutation carriers

    PubMed Central

    2012-01-01

    Introduction Several common alleles have been shown to be associated with breast and/or ovarian cancer risk for BRCA1 and BRCA2 mutation carriers. Recent genome-wide association studies of breast cancer have identified eight additional breast cancer susceptibility loci: rs1011970 (9p21, CDKN2A/B), rs10995190 (ZNF365), rs704010 (ZMIZ1), rs2380205 (10p15), rs614367 (11q13), rs1292011 (12q24), rs10771399 (12p11 near PTHLH) and rs865686 (9q31.2). Methods To evaluate whether these single nucleotide polymorphisms (SNPs) are associated with breast cancer risk for BRCA1 and BRCA2 carriers, we genotyped these SNPs in 12,599 BRCA1 and 7,132 BRCA2 mutation carriers and analysed the associations with breast cancer risk within a retrospective likelihood framework. Results Only SNP rs10771399 near PTHLH was associated with breast cancer risk for BRCA1 mutation carriers (per-allele hazard ratio (HR) = 0.87, 95% CI: 0.81 to 0.94, P-trend = 3 × 10-4). The association was restricted to mutations proven or predicted to lead to absence of protein expression (HR = 0.82, 95% CI: 0.74 to 0.90, P-trend = 3.1 × 10-5, P-difference = 0.03). Four SNPs were associated with the risk of breast cancer for BRCA2 mutation carriers: rs10995190, P-trend = 0.015; rs1011970, P-trend = 0.048; rs865686, 2df-P = 0.007; rs1292011 2df-P = 0.03. rs10771399 (PTHLH) was predominantly associated with estrogen receptor (ER)-negative breast cancer for BRCA1 mutation carriers (HR = 0.81, 95% CI: 0.74 to 0.90, P-trend = 4 × 10-5) and there was marginal evidence of association with ER-negative breast cancer for BRCA2 mutation carriers (HR = 0.78, 95% CI: 0.62 to 1.00, P-trend = 0.049). Conclusions The present findings, in combination with previously identified modifiers of risk, will ultimately lead to more accurate risk prediction and an improved understanding of the disease etiology in BRCA1 and BRCA2 mutation carriers. PMID:22348646

  19. Effects of energy expenditure gene polymorphisms on obesity-related traits in obese children.

    PubMed

    Csernus, Katalin; Pauler, Gábor; Erhardt, Éva; Lányi, Éva; Molnár, Dénes

    2015-01-01

    To assess the frequencies of common polymorphisms of genes associated with energy expenditure among Hungarian obese children and investigate their influences on obesity-related traits and metabolic complications of common childhood obesity. In a total of 528 obese children (age 13.2±2.6 years) an oral glucose tolerance test and determination of fasting serum lipid levels were carried out, blood pressure and resting energy expenditure were measured and the children were genotyped for the following gene polymorphisms: Trp64Arg of β3-adrenoreceptor (ADRB3), -3826 A/G of uncoupling protein (UCP)-1, exon 8 45 bp del/ins and -866 G/A of UCP-2, -55 C/T of UCP-3, and Pro12Ala of peroxisome-proliferator activated receptor gamma-2. Carriers of the ADRB3 Arg64 allele had a significantly higher relative body weight and relative body mass index compared with non-carriers. The UCP-2 exon 8 del/ins polymorphism was associated with higher degree of obesity, insulin resistance, dyslipideamia and lower adjusted metabolic rate. Children with UCP-3 -55 T/T genotype had a significantly lower adjusted metabolic rate than the C allele carriers. We found evidence for associations between common polymorphisms of the ADRB3, the UCP-2 and UCP-3 genes and basic metabolic rate as well as level and metabolic consequences of common obesity among Hungarian school-aged children. Copyright © 2014 Asian Oceanian Association for the Study of Obesity. Published by Elsevier Ltd. All rights reserved.

  20. Space Environments Testbed

    NASA Technical Reports Server (NTRS)

    Leucht, David K.; Koslosky, Marie J.; Kobe, David L.; Wu, Jya-Chang C.; Vavra, David A.

    2011-01-01

    The Space Environments Testbed (SET) is a flight controller data system for the Common Carrier Assembly. The SET-1 flight software provides the command, telemetry, and experiment control to ground operators for the SET-1 mission. Modes of operation (see dia gram) include: a) Boot Mode that is initiated at application of power to the processor card, and runs memory diagnostics. It may be entered via ground command or autonomously based upon fault detection. b) Maintenance Mode that allows for limited carrier health monitoring, including power telemetry monitoring on a non-interference basis. c) Safe Mode is a predefined, minimum power safehold configuration with power to experiments removed and carrier functionality minimized. It is used to troubleshoot problems that occur during flight. d) Operations Mode is used for normal experiment carrier operations. It may be entered only via ground command from Safe Mode.

  1. Attitudes of cystic fibrosis patients and their parents towards direct-to-consumer genetic testing for carrier status.

    PubMed

    Janssens, Sandra; Kalokairinou, Louiza; Chokoshvilli, Davit; Binst, Carmen; Mahieu, Inge; Henneman, Lidewij; De Paepe, Anne; Borry, Pascal

    2015-03-01

    An increasing number of direct-to-consumer (DTC) genetic testing companies have started offering tests for carrier status of autosomal recessive disorders. A written questionnaire was administered to 47 patients and 65 parents of children with Cystic Fibrosis (CF), a common severe autosomal recessive disorder, to assess their views about the offer of DTC carrier tests. All participants were recruited from a CF patient registry in Belgium. We found that very few patients and parents were aware of the offer of DTC genetic testing for carrier status, and were generally skeptical. A strong preference for the healthcare system over commercial companies as the provider of the test was observed. However, many participants believe people should have a right to access DTC genetic tests provided by commercial companies.

  2. Autism Spectrum Disorder, Developmental and Psychiatric Features in 16p11.2 Duplication.

    PubMed

    Green Snyder, LeeAnne; D'Angelo, Debra; Chen, Qixuan; Bernier, Raphael; Goin-Kochel, Robin P; Wallace, Arianne Stevens; Gerdts, Jennifer; Kanne, Stephen; Berry, Leandra; Blaskey, Lisa; Kuschner, Emily; Roberts, Timothy; Sherr, Elliot; Martin, Christa L; Ledbetter, David H; Spiro, John E; Chung, Wendy K; Hanson, Ellen

    2016-08-01

    The 16p11.2 duplication (BP4-BP5) is associated with Autism Spectrum Disorder (ASD), although significant heterogeneity exists. Quantitative ASD, behavioral and neuropsychological measures and DSM-IV diagnoses in child and adult carriers were compared with familial non-carrier controls, and to published results from deletion carriers. The 16p11.2 duplication phenotype ranges widely from asymptomatic presentation to significant disability. The most common diagnoses were intellectual disability, motor delays and Attention Deficit Hyperactivity Disorder in children, and anxiety in adults. ASD occurred in nearly 20 % of child cases, but a majority of carriers did not show the unique social features of ASD. The 16p11.2 duplication phenotype is characterized by wider variability than the reciprocal deletion, likely reflecting contributions from additional risk factors.

  3. 46 CFR 535.201 - Subject agreements.

    Code of Federal Regulations, 2013 CFR

    2013-10-01

    ... 46 Shipping 9 2013-10-01 2013-10-01 false Subject agreements. 535.201 Section 535.201 Shipping... AND MARINE TERMINAL OPERATOR AGREEMENTS SUBJECT TO THE SHIPPING ACT OF 1984 Scope § 535.201 Subject agreements. (a) Ocean common carrier agreements. This part applies to agreements by or among ocean common...

  4. Temperature Dependence of Viscosities of Common Carrier Gases

    ERIC Educational Resources Information Center

    Sommers, Trent S.; Nahir, Tal M.

    2005-01-01

    Theoretical and experimental evidence for the dependence of viscosities of the real gases on temperature is described, suggesting that this dependence is greater than that predicted by the kinetic theory of gases. The experimental results were obtained using common modern instrumentation and could be reproduced by students in analytical or…

  5. 47 CFR 69.607 - Disbursement of Carrier Common Line residue.

    Code of Federal Regulations, 2011 CFR

    2011-10-01

    ... shall bill that amount to such company. If such a company has a positive net balance, the association... Common Line residue by the sum of the hypothetical net balances for such companies. (c) The hypothetical..., Mar. 11, 1983, as amended at 51 FR 42237, Nov. 24, 1986] ...

  6. 47 CFR 69.607 - Disbursement of Carrier Common Line residue.

    Code of Federal Regulations, 2012 CFR

    2012-10-01

    ... shall bill that amount to such company. If such a company has a positive net balance, the association... Common Line residue by the sum of the hypothetical net balances for such companies. (c) The hypothetical..., Mar. 11, 1983, as amended at 51 FR 42237, Nov. 24, 1986] ...

  7. 47 CFR 69.607 - Disbursement of Carrier Common Line residue.

    Code of Federal Regulations, 2014 CFR

    2014-10-01

    ... shall bill that amount to such company. If such a company has a positive net balance, the association... Common Line residue by the sum of the hypothetical net balances for such companies. (c) The hypothetical..., Mar. 11, 1983, as amended at 51 FR 42237, Nov. 24, 1986] ...

  8. 47 CFR 69.607 - Disbursement of Carrier Common Line residue.

    Code of Federal Regulations, 2013 CFR

    2013-10-01

    ... shall bill that amount to such company. If such a company has a positive net balance, the association... Common Line residue by the sum of the hypothetical net balances for such companies. (c) The hypothetical..., Mar. 11, 1983, as amended at 51 FR 42237, Nov. 24, 1986] ...

  9. 47 CFR 69.607 - Disbursement of Carrier Common Line residue.

    Code of Federal Regulations, 2010 CFR

    2010-10-01

    ... shall bill that amount to such company. If such a company has a positive net balance, the association... Common Line residue by the sum of the hypothetical net balances for such companies. (c) The hypothetical..., Mar. 11, 1983, as amended at 51 FR 42237, Nov. 24, 1986] ...

  10. Fabrication of High-Performance Polymer Bulk-Heterojunction Solar Cells by Interfacial Modifications II

    DTIC Science & Technology

    2010-08-25

    coulombically bound electron-hole (e-h) pairs, commonly having a short range of the separation distance. [27, 31-34] Those excitons may undergo a...reactions causes a simultaneous reduction in the Isc and accounts for a negative MC response. The exciton-charge reaction is essentially Coulombic ...effect indicate that the excitons can interact with trapped charge carriers to de -trap the charge carriers. [46, 57, 58] Alternatively, the triplet

  11. Modular multi-element high energy particle detector

    DOEpatents

    Coon, D.D.; Elliott, J.P.

    1990-01-02

    Multi-element high energy particle detector modules comprise a planar heavy metal carrier of tungsten alloy with planar detector units uniformly distributed over one planar surface. The detector units are secured to the heavy metal carrier by electrically conductive adhesive so that the carrier serves as a common ground. The other surface of each planar detector unit is electrically connected to a feedthrough electrical terminal extending through the carrier for front or rear readout. The feedthrough electrical terminals comprise sockets at one face of the carrier and mating pins projecting from the other face, so that any number of modules may be plugged together to create a stack of modules of any desired number of radiation lengths. The detector units each comprise four, preferably rectangular, p-i-n diode chips arranged around the associated feedthrough terminal to form a square detector unit providing at least 90% detector element coverage of the carrier. Integral spacers projecting from the carriers extend at least partially along the boundaries between detector units to space the p-i-n diode chips from adjacent carriers in a stack. The spacers along the perimeters of the modules are one-half the width of the interior spacers so that when stacks of modules are arranged side by side to form a large array of any size or shape, distribution of the detector units is uniform over the entire array. 5 figs.

  12. Modular multi-element high energy particle detector

    DOEpatents

    Coon, Darryl D.; Elliott, John P.

    1990-01-02

    Multi-element high energy particle detector modules comprise a planar heavy metal carrier of tungsten alloy with planar detector units uniformly distributed over one planar surface. The detector units are secured to the heavy metal carrier by electrically conductive adhesive so that the carrier serves as a common ground. The other surface of each planar detector unit is electrically connected to a feedthrough electrical terminal extending through the carrier for front or rear readout. The feedthrough electrical terminals comprise sockets at one face of the carrier and mating pins porjecting from the other face, so that any number of modules may be plugged together to create a stack of modules of any desired number of radiation lengths. The detector units each comprise four, preferably rectangular, p-i-n diode chips arranged around the associated feedthrough terminal to form a square detector unit providing at least 90% detector element coverage of the carrier. Integral spacers projecting from the carriers extend at least partially along the boundaries between detector units to space the p-i-n diode chips from adjacent carriers in a stack. The spacers along the perimeters of the modules are one-half the width of the interior spacers so that when stacks of modules are arranged side by side to form a large array of any size or shape, distribution of the detector units is uniform over the entire array.

  13. Multiple Diseases in Carrier Probability Estimation: Accounting for Surviving All Cancers Other than Breast and Ovary in BRCAPRO

    PubMed Central

    Katki, Hormuzd A.; Blackford, Amanda; Chen, Sining; Parmigiani, Giovanni

    2008-01-01

    SUMMARY Mendelian models can predict who carries an inherited deleterious mutation of known disease genes based on family history. For example, the BRCAPRO model is commonly used to identify families who carry mutations of BRCA1 and BRCA2, based on familial breast and ovarian cancers. These models incorporate the age of diagnosis of diseases in relatives and current age or age of death. We develop a rigorous foundation for handling multiple diseases with censoring. We prove that any disease unrelated to mutations can be excluded from the model, unless it is sufficiently common and dependent on a mutation-related disease time. Furthermore, if a family member has a disease with higher probability density among mutation carriers, but the model does not account for it, then the carrier probability is deflated. However, even if a family only has diseases the model accounts for, if the model excludes a mutation-related disease, then the carrier probability will be inflated. In light of these results, we extend BRCAPRO to account for surviving all non-breast/ovary cancers as a single outcome. The extension also enables BRCAPRO to extract more useful information from male relatives. Using 1500 familes from the Cancer Genetics Network, accounting for surviving other cancers improves BRCAPRO’s concordance index from 0.758 to 0.762 (p = 0.046), improves its positive predictive value from 35% to 39% (p < 10−6) without impacting its negative predictive value, and improves its overall calibration, although calibration slightly worsens for those with carrier probability < 10%. PMID:18407567

  14. Multiple diseases in carrier probability estimation: accounting for surviving all cancers other than breast and ovary in BRCAPRO.

    PubMed

    Katki, Hormuzd A; Blackford, Amanda; Chen, Sining; Parmigiani, Giovanni

    2008-09-30

    Mendelian models can predict who carries an inherited deleterious mutation of known disease genes based on family history. For example, the BRCAPRO model is commonly used to identify families who carry mutations of BRCA1 and BRCA2, based on familial breast and ovarian cancers. These models incorporate the age of diagnosis of diseases in relatives and current age or age of death. We develop a rigorous foundation for handling multiple diseases with censoring. We prove that any disease unrelated to mutations can be excluded from the model, unless it is sufficiently common and dependent on a mutation-related disease time. Furthermore, if a family member has a disease with higher probability density among mutation carriers, but the model does not account for it, then the carrier probability is deflated. However, even if a family only has diseases the model accounts for, if the model excludes a mutation-related disease, then the carrier probability will be inflated. In light of these results, we extend BRCAPRO to account for surviving all non-breast/ovary cancers as a single outcome. The extension also enables BRCAPRO to extract more useful information from male relatives. Using 1500 families from the Cancer Genetics Network, accounting for surviving other cancers improves BRCAPRO's concordance index from 0.758 to 0.762 (p=0.046), improves its positive predictive value from 35 to 39 per cent (p<10(-6)) without impacting its negative predictive value, and improves its overall calibration, although calibration slightly worsens for those with carrier probability<10 per cent. Copyright (c) 2008 John Wiley & Sons, Ltd.

  15. Genetic modifiers of CHEK2*1100delC associated breast cancer risk

    PubMed Central

    Muranen, Taru A.; Greco, Dario; Blomqvist, Carl; Aittomäki, Kristiina; Khan, Sofia; Hogervorst, Frans; Verhoef, Senno; Pharoah, Paul D.P.; Dunning, Alison M.; Shah, Mitul; Luben, Robert; Bojesen, Stig E.; Nordestgaard, Børge G.; Schoemaker, Minouk; Swerdlow, Anthony; García-Closas, Montserrat; Figueroa, Jonine; Dörk, Thilo; Bogdanova, Natalia V.; Hall, Per; Li, Jingmei; Khusnutdinova, Elza; Bermisheva, Marina; Kristensen, Vessela; Borresen-Dale, Anne-Lise; Peto, Julian; dos Santos Silva, Isabel; Couch, Fergus J.; Olson, Janet E.; Hillemans, Peter; Park-Simon, Tjoung-Won; Brauch, Hiltrud; Hamann, Ute; Burwinkel, Barbara; Marme, Frederik; Meindl, Alfons; Schmutzler, Rita K.; Cox, Angela; Cross, Simon S.; Sawyer, Elinor J.; Tomlinson, Ian; Lambrechts, Diether; Moisse, Matthieu; Lindblom, Annika; Margolin, Sara; Hollestelle, Antoinette; Martens, John W.M.; Fasching, Peter A.; Beckmann, Matthias W.; Andrulis, Irene L.; Knight, Julia A.; Anton-Culver, Hoda; Ziogas, Argyrios; Giles, Graham G.; Milne, Roger L.; Brenner, Hermann; Arndt, Volker; Mannermaa, Arto; Kosma, Veli-Matti; Chang-Claude, Jenny; Rudolph, Anja; Devilee, Peter; Seynaeve, Caroline; Hopper, John L.; Southey, Melissa C.; John, Esther M.; Whittemore, Alice S.; Bolla, Manjeet K.; Wang, Qin; Michailidou, Kyriaki; Dennis, Joe; Easton, Douglas F.; Schmidt, Marjanka K.; Nevanlinna, Heli

    2016-01-01

    Purpose CHEK2*1100delC is a founder variant in European populations conferring a 2–3 fold increased risk of breast cancer (BC). Epidemiologic and family studies have suggested that the risk associated with CHEK2*1100delC is modified by other genetic factors in a multiplicative fashion. We have investigated this empirically using data from the Breast Cancer Association Consortium (BCAC). Methods With genotype data of 39,139 (624 1100delC carriers) BC patients and 40,063 (224) healthy controls from 32 BCAC studies, we analyzed the combined risk effects of CHEK2*1100delC and 77 common variants in terms of a polygenic risk score (PRS) and pairwise interaction. Results The PRS conferred an odds ratio (OR) of 1.59 [95% CI 1.21–2.09] per standard deviation for BC for CHEK2*1100delC carriers and 1.58 [1.55–1.62] for non-carriers. No evidence for deviation from the multiplicative model was found. The OR for the highest quintile of the PRS was 2.03 [0.86–4.78] for CHEK2*1100delC carriers placing them to the high risk category according to UK NICE guidelines. OR for the lowest quintile was 0.52 [0.16–1.74], indicating life-time risk close to population average. Conclusion Our results confirm the multiplicative nature of risk effects conferred by CHEK2*1100delC and the common susceptibility variants. Furthermore, the PRS could identify the carriers at a high life-time risk for clinical actions. PMID:27711073

  16. 47 CFR 36.111 - General.

    Code of Federal Regulations, 2012 CFR

    2012-10-01

    ... 47 Telecommunication 2 2012-10-01 2012-10-01 false General. 36.111 Section 36.111 Telecommunication FEDERAL COMMUNICATIONS COMMISSION (CONTINUED) COMMON CARRIER SERVICES JURISDICTIONAL SEPARATIONS... computers. ...

  17. 47 CFR 36.111 - General.

    Code of Federal Regulations, 2010 CFR

    2010-10-01

    ... 47 Telecommunication 2 2010-10-01 2010-10-01 false General. 36.111 Section 36.111 Telecommunication FEDERAL COMMUNICATIONS COMMISSION (CONTINUED) COMMON CARRIER SERVICES JURISDICTIONAL SEPARATIONS... computers. ...

  18. 47 CFR 36.111 - General.

    Code of Federal Regulations, 2011 CFR

    2011-10-01

    ... 47 Telecommunication 2 2011-10-01 2011-10-01 false General. 36.111 Section 36.111 Telecommunication FEDERAL COMMUNICATIONS COMMISSION (CONTINUED) COMMON CARRIER SERVICES JURISDICTIONAL SEPARATIONS... computers. ...

  19. 47 CFR 36.111 - General.

    Code of Federal Regulations, 2013 CFR

    2013-10-01

    ... 47 Telecommunication 2 2013-10-01 2013-10-01 false General. 36.111 Section 36.111 Telecommunication FEDERAL COMMUNICATIONS COMMISSION (CONTINUED) COMMON CARRIER SERVICES JURISDICTIONAL SEPARATIONS... computers. ...

  20. 47 CFR 36.111 - General.

    Code of Federal Regulations, 2014 CFR

    2014-10-01

    ... 47 Telecommunication 2 2014-10-01 2014-10-01 false General. 36.111 Section 36.111 Telecommunication FEDERAL COMMUNICATIONS COMMISSION (CONTINUED) COMMON CARRIER SERVICES JURISDICTIONAL SEPARATIONS... computers. ...

  1. 47 CFR 64.2003 - Definitions.

    Code of Federal Regulations, 2011 CFR

    2011-10-01

    ... RULES RELATING TO COMMON CARRIERS Customer Proprietary Network Information § 64.2003 Definitions. (a... service. (g) Customer proprietary network information (CPNI). The term “customer proprietary network...

  2. The risk of extra-colonic, extra-endometrial cancer in the Lynch syndrome.

    PubMed

    Watson, Patrice; Vasen, Hans F A; Mecklin, Jukka-Pekka; Bernstein, Inge; Aarnio, Markku; Järvinen, Heikki J; Myrhøj, Torben; Sunde, Lone; Wijnen, Juul T; Lynch, Henry T

    2008-07-15

    Persons with the Lynch syndrome (LS) are at high risk for cancer, including cancers of the small bowel, stomach, upper urologic tract (renal pelvis and ureter), ovary, biliary tract and brain tumors, in addition to the more commonly observed colorectal and endometrial cancers. Cancer prevention strategies for these less common cancers require accurate, age-specific risk estimation. We pooled data from 4 LS research centers in a retrospective cohort study, to produce absolute incidence estimates for these cancer types, and to evaluate several potential risk modifiers. After elimination of 135 persons missing crucial information, cohort included 6,041 members of 261 families with LS-associated MLH1 or MSH2 mutations. All were either mutation carriers by test, probable mutation carriers (endometrial/colorectal cancer-affected), or first-degree relatives of these. Among mutation carriers and probable carriers, urologic tract cancer (N = 98) had an overall lifetime risk (to age 70) of 8.4% (95% CI: 6.6-10.8); risks were higher in males (p < 0.02) and members of MSH2 families (p < 0.0001). Ovarian cancer (N = 72) had an lifetime risk of 6.7% (95% CI: 5.3-9.1); risks were higher in women born after the median year of birth (p < 0.008) and in members of MSH2 families (p < 0.006). Brain tumors and cancers of the small bowel, stomach, breast and biliary tract were less common. Urologic tract cancer and ovarian cancer occur frequently enough in some LS subgroups to justify trials to evaluate promising prevention interventions. Other cancer types studied occur too infrequently to justify strenuous cancer control interventions. (c) 2008 Wiley-Liss, Inc.

  3. The Risk of Extra-colonic, Extra-endometrial Cancer in the Lynch Syndrome

    PubMed Central

    Watson, Patrice; Vasen, Hans F.A.; Mecklin, Jukka-Pekka; Bernstein, Inge; Aarnio, Markku; Järvinen, Heikki J.; Myrhøj, Torben; Sunde, Lone; Wijnen, Juul T.; Lynch, Henry T.

    2009-01-01

    Persons with the Lynch syndrome (LS) are at high risk for cancer, including cancers of the small bowel, stomach, upper urologic tract (renal pelvis and ureter), ovary, biliary tract, and brain tumors, in addition to the more commonly observed colorectal and endometrial cancers. Cancer prevention strategies for these less-common cancers require accurate, age-specific risk estimation. We pooled data from four LS research centers in a retrospective cohort study, to produce absolute incidence estimates for these cancer types, and to evaluate several potential risk modifiers. After elimination of 135 persons missing crucial information, cohort included 6041 members of 261 families with LS-associated MLH1 or MSH2 mutations. All were either mutation carriers by test, probable mutation carriers (endometrial/colorectal cancer-affected), or first-degree relatives of these. Among mutation carriers and probable carriers, urologic tract cancer (N=98) had an overall lifetime risk (to age 70) of 8.4% (95%CI: 6.6–10.8); risks were higher in males (p<0.02) and members of MSH2 families (p<0.0001). Ovarian cancer (N=72) had an lifetime risk of 6.7% (95%CI: 5.3–9.1); risks were higher in women born after the median year of birth (p<0.008) and in members of MSH2 families (p<0.006). Brain tumors and cancers of the small bowel, stomach, breast, and biliary tract were less common. Urologic tract cancer and ovarian cancer occur frequently enough in some LS subgroups to justify trials to evaluate promising prevention interventions. Other cancer types studied occur too infrequently to justify strenuous cancer control interventions. PMID:18398828

  4. Targeted endothelial nanomedicine for common acute pathological conditions

    PubMed Central

    Shuvaev, Vladimir V.; Brenner, Jacob S.; Muzykantov, Vladimir R.

    2017-01-01

    Endothelium, a thin monolayer of specialized cells lining the lumen of blood vessels is the key regulatory interface between blood and tissues. Endothelial abnormalities are implicated in many diseases, including common acute conditions with high morbidity and mortality lacking therapy, in part because drugs and drug carriers have no natural endothelial affinity. Precise endothelial drug delivery may improve management of these conditions. Using ligands of molecules exposed to the bloodstream on the endothelial surface enables design of diverse targeted endothelial nanomedicine agents. Target molecules and binding epitopes must be accessible to drug carriers, carriers must be free of harmful effects, and targeting should provide desirable sub-cellular addressing of the drug cargo. The roster of current candidate target molecules for endothelial nanomedicine includes peptidases and other enzymes, cell adhesion molecules and integrins, localized in different domains of the endothelial plasmalemma and differentially distributed throughout the vasculature. Endowing carriers with an affinity to specific endothelial epitopes enables an unprecedented level of precision of control of drug delivery: binding to selected endothelial cell phenotypes, cellular addressing and duration of therapeutic effects. Features of nanocarrier design such as choice of epitope and ligand control delivery and effect of targeted endothelial nanomedicine agents. Pathological factors modulate endothelial targeting and uptake of nanocarriers. Selection of optimal binding sites and design features of nanocarriers are key controllable factors that can be iteratively engineered based on their performance from in vitro to pre-clinical in vivo experimental models. Targeted endothelial nanomedicine agents provide antioxidant, anti-inflammatory and other therapeutic effects unattainable by non-targeted counterparts in animal models of common acute severe human disease conditions. The results of animal studies provide the basis for the challenging translation endothelial nanomedicine into the clinical domain. PMID:26435455

  5. Molecular Analysis-Based Genetic Characterization of a Cohort of Patients with Duchenne and Becker Muscular Dystrophy in Eastern China.

    PubMed

    Zhao, Hui-Hui; Sun, Xue-Ping; Shi, Ming-Chao; Yi, Yong-Xiang; Cheng, Hong; Wang, Xing-Xia; Xu, Qing-Cheng; Ma, Hong-Ming; Wu, Hao-Quan; Jin, Qing-Wen; Niu, Qi

    2018-04-05

    Duchenne muscular dystrophy (DMD) and Becker muscular dystrophy (BMD) are common X-linked recessive neuromuscular disorders caused by mutations in dystrophin gene. Multiplex polymerase chain reaction (multiplex PCR) and multiplex ligation-dependent probe amplification (MLPA) are the most common methods for detecting dystrophin gene mutations. This study aimed to contrast the two methods and discern the genetic characterization of patients with DMD/BMD in Eastern China. We collected 121 probands, 64 mothers of probands, and 15 fetuses in our study. The dystrophin gene was detected by multiplex PCR primarily in 28 probands, and MLPA was used in multiplex PCR-negative cases subsequently. The dystrophin gene of the remaining 93 probands and 62 female potential carriers was tested by MLPA directly. In fetuses, multiplex PCR and MLPA were performed on 4 fetuses and 10 fetuses, respectively. In addition, sequencing was also performed in 4 probands with negative MLPA. We found that 61.98% of the subjects had genetic mutations including deletions (50.41%) and duplications (11.57%). There were 43.75% of mothers as carriers of the mutation. In 15 fetuses, 2 out of 7 male fetuses were found to be unhealthy and 2 out of 8 female fetuses were found to be carriers. Exons 3-26 and 45-52 have the maximum frequency in mutation regions. In the frequency of exons individually, exon 47 and exon 50 were the most common in deleted regions and exons 5, 6, and 7 were found most frequently in duplicated regions. MLPA has better productivity and sensitivity than multiplex PCR. Prenatal diagnosis should be applied in DMD high-risk fetuses to reduce the disease incidence. Furthermore, it is the responsibility of physicians to inform female carriers the importance of prenatal diagnosis.

  6. Accumulation of Mitochondrial DNA Common Deletion Since The Preataxic Stage of Machado-Joseph Disease.

    PubMed

    Raposo, Mafalda; Ramos, Amanda; Santos, Cristina; Kazachkova, Nadiya; Teixeira, Balbina; Bettencourt, Conceição; Lima, Manuela

    2018-04-21

    Molecular alterations reflecting pathophysiologic changes thought to occur many years before the clinical onset of Machado-Joseph disease (MJD)/spinocerebellar ataxia type 3 (SCA3), a late-onset polyglutamine disorder, remain unidentified. The absence of molecular biomarkers hampers clinical trials, which lack sensitive measures of disease progression, preventing the identification of events occurring prior to clinical onset. Our aim was to analyse the mtDNA content and the amount of the common deletion (m.8482_13460del4977) in a cohort of 16 preataxic MJD mutation carriers, 85 MJD patients and 101 apparently healthy age-matched controls. Relative expression levels of RPPH1, MT-ND1 and MT-ND4 genes were assessed by quantitative real-time PCR. The mtDNA content was calculated as the difference between the expression levels of a mitochondrial gene (MT-ND1) and a nuclear gene (RPPH1); the amount of mtDNA common deletion was calculated as the difference between expression levels of a deleted (MT-ND4) and an undeleted (MT-ND1) mitochondrial genes. mtDNA content in MJD carriers was similar to that of healthy age-matched controls, whereas the percentage of the common deletion was significantly increased in MJD subjects, and more pronounced in the preclinical stage (p < 0.05). The BCL2/BAX ratio was decreased in preataxic carriers compared to controls, suggesting that the mitochondrial-mediated apoptotic pathway is altered in MJD. Our findings demonstrate for the first time that accumulation of common deletion starts in the preclinical stage. Such early alterations provide support to the current understanding that any therapeutic intervention in MJD should start before the overt clinical phenotype.

  7. Ultrafast Extreme Ultraviolet Spectroscopy of Methylammonium Lead Iodide Perovskite for Carrier Specific Photophysics

    NASA Astrophysics Data System (ADS)

    Verkamp, Max A.; Lin, Ming-Fu; Ryland, Elizabeth S.; Benke, Kristin; Vura-Weis, Josh

    2017-06-01

    Methyl ammonium lead iodide (perovskite) is a leading candidate for next-generation solar cell devices. However, the fundamental photophysics responsible for its strong photovoltaic qualities are not fully understood. Ultrafast extreme ultraviolet (XUV) spectroscopy was used to investigate relaxation dynamics in perovskite with carrier specific signals arising from transitions from the common inner-shell level (I 4d) to the valence and conduction bands. Ultrashort (30 fs) pulses of XUV radiation in a broad spectrum (40-70 eV) were obtained using high-harmonic generation in a tabletop instrument. Transient absorption measurements with visible pump and XUV probe directly observed the dynamics of charge carriers after above-band and band-edge excitation.

  8. Multispectral variable magnification glancing incidence x ray telescope

    NASA Technical Reports Server (NTRS)

    Hoover, Richard B. (Inventor)

    1992-01-01

    A multispectral, variable magnification, glancing incidence, x-ray telescope capable of broadband, high resolution imaging of solar and stellar x-ray and extreme ultraviolet radiation sources is discussed. The telescope includes a primary optical system which focuses the incoming radiation to a primary focus. Two or more rotatable mirror carriers, each providing a different magnification, are positioned behind the primary focus at an inclination to the optical axis. Each carrier has a series of ellipsoidal mirrors, and each mirror has a concave surface covered with a multilayer (layered synthetic microstructure) coating to reflect a different desired wavelength. The mirrors of both carriers are segments of ellipsoids having a common first focus coincident with the primary focus. A detector such as an x-ray sensitive photographic film is positioned at the second respective focus of each mirror so that each mirror may reflect the image at the first focus to the detector at the second focus. The carriers are selectively rotated to position a selected mirror for receiving radiation from the primary optical system, and at least the first carrier may be withdrawn from the path of the radiation to permit a selected mirror on the second carrier to receive the radiation.

  9. Mind the gap: a survey of how cancer drug carriers are susceptible to the gap between research and practice

    PubMed Central

    Stirland, Darren Lars; Nichols, Joseph W.; Miura, Seiji; Bae, You Han

    2013-01-01

    With countless research papers using preclinical models and showing the superiority of nanoparticle design over current drug therapies used to treat cancers, it is surprising how deficient the translation of these nano-sized drug carriers into the clinical setting is. This review article seeks to compare the preclinical and clinical results for Doxil®, PK1, Abraxane®, Genexol-PM®, Xyotax™, NC-6004, Mylotarg®, PK2, and CALAA-01. While not comprehensive, it covers nano-sized drug carriers designed to improve the efficacy of common drugs used in chemotherapy. While not always available or comparable, effort was made to compare the pharmacokinetics, toxicity, and efficacy between the animal and human studies. Discussion is provided to suggest what might be causing the gap. Finally, suggestions and encouragement are dispensed for the potential that nano-sized drug carriers hold. PMID:24096014

  10. Charge carrier mobility in thin films of organic semiconductors by the gated van der Pauw method

    PubMed Central

    Rolin, Cedric; Kang, Enpu; Lee, Jeong-Hwan; Borghs, Gustaaf; Heremans, Paul; Genoe, Jan

    2017-01-01

    Thin film transistors based on high-mobility organic semiconductors are prone to contact problems that complicate the interpretation of their electrical characteristics and the extraction of important material parameters such as the charge carrier mobility. Here we report on the gated van der Pauw method for the simple and accurate determination of the electrical characteristics of thin semiconducting films, independently from contact effects. We test our method on thin films of seven high-mobility organic semiconductors of both polarities: device fabrication is fully compatible with common transistor process flows and device measurements deliver consistent and precise values for the charge carrier mobility and threshold voltage in the high-charge carrier density regime that is representative of transistor operation. The gated van der Pauw method is broadly applicable to thin films of semiconductors and enables a simple and clean parameter extraction independent from contact effects. PMID:28397852

  11. Lipid and polymeric carrier-mediated nucleic acid delivery

    PubMed Central

    Zhu, Lin; Mahato, Ram I

    2010-01-01

    Importance of the field Nucleic acids such as plasmid DNA, antisense oligonucleotide, and RNA interference (RNAi) molecules, have a great potential to be used as therapeutics for the treatment of various genetic and acquired diseases. To design a successful nucleic acid delivery system, the pharmacological effect of nucleic acids, the physiological condition of the subjects or sites, and the physicochemical properties of nucleic acid and carriers have to be thoroughly examined. Areas covered in this review The commonly used lipids, polymers and corresponding delivery systems are reviewed in terms of their characteristics, applications, advantages and limitations. What the reader will gain This article aims to provide an overview of biological barriers and strategies to overcome these barriers by properly designing effective synthetic carriers for nucleic acid delivery. Take home message A thorough understanding of biological barriers and the structure–activity relationship of lipid and polymeric carriers is the key for effective nucleic acid therapy. PMID:20836625

  12. 2006 Precision Strike Technology Symposium

    DTIC Science & Technology

    2006-10-19

    s Navy Unique Joint system 14 A/C Unique Components Framework JMPS Common Components Crypto Key GCCS-M Interface Carrier Intel Feed Carrier...210 GPS Prediction CUPC GPS Crypto Key TAMMAC SLAM-ER GPS Almanac ETIRMS PMA-281 NGMS PMA-209 Boeing PMA-201 Raytheon ESC (USAF) Hill AFB PMA-234 PMA...242 F/A-18 UPC GPS Prediction CUPC GPS Crypto Key TAMMAC SLAM-ER GPS Almanac HARM WASP Framework ARC-210 ETIRMS PMA-281 Integration/Test/ Support TLAM

  13. 21 CFR 1301.76 - Other security controls for practitioners.

    Code of Federal Regulations, 2014 CFR

    2014-04-01

    ... nonpractitioners in § 1301.74 (a), (b), and (e). (d) Central fill pharmacies must comply with § 1301.74(e) when selecting private, common or contract carriers to transport filled prescriptions to a retail pharmacy for delivery to the ultimate user. When central fill pharmacies contract with private, common or contract...

  14. 21 CFR 1301.76 - Other security controls for practitioners.

    Code of Federal Regulations, 2013 CFR

    2013-04-01

    ... nonpractitioners in § 1301.74 (a), (b), and (e). (d) Central fill pharmacies must comply with § 1301.74(e) when selecting private, common or contract carriers to transport filled prescriptions to a retail pharmacy for delivery to the ultimate user. When central fill pharmacies contract with private, common or contract...

  15. 21 CFR 1301.76 - Other security controls for practitioners.

    Code of Federal Regulations, 2012 CFR

    2012-04-01

    ... nonpractitioners in § 1301.74 (a), (b), and (e). (d) Central fill pharmacies must comply with § 1301.74(e) when selecting private, common or contract carriers to transport filled prescriptions to a retail pharmacy for delivery to the ultimate user. When central fill pharmacies contract with private, common or contract...

  16. Biological functionalization of drug delivery carriers to bypass size restrictions of receptor-mediated endocytosis independently from receptor targeting.

    PubMed

    Ansar, Maria; Serrano, Daniel; Papademetriou, Iason; Bhowmick, Tridib Kumar; Muro, Silvia

    2013-12-23

    Targeting of drug carriers to cell-surface receptors involved in endocytosis is commonly used for intracellular drug delivery. However, most endocytic receptors mediate uptake via clathrin or caveolar pathways associated with ≤200-nm vesicles, restricting carrier design. We recently showed that endocytosis mediated by intercellular adhesion molecule 1 (ICAM-1), which differs from clathrin- and caveolae-mediated pathways, allows uptake of nano- and microcarriers in cell culture and in vivo due to recruitment of cellular sphingomyelinases to the plasmalemma. This leads to ceramide generation at carrier binding sites and formation of actin stress-fibers, enabling engulfment and uptake of a wide size-range of carriers. Here we adapted this paradigm to enhance uptake of drug carriers targeted to receptors associated with size-restricted pathways. We coated sphingomyelinase onto model (polystyrene) submicro- and microcarriers targeted to clathrin-associated mannose-6-phosphate receptor. In endothelial cells, this provided ceramide enrichment at the cell surface and actin stress-fiber formation, modifying the uptake pathway and enhancing carrier endocytosis without affecting targeting, endosomal transport, cell-associated degradation, or cell viability. This improvement depended on the carrier size and enzyme dose, and similar results were observed for other receptors (transferrin receptor) and cell types (epithelial cells). This phenomenon also enhanced tissue accumulation of carriers after intravenous injection in mice. Hence, it is possible to maintain targeting toward a selected receptor while bypassing natural size restrictions of its associated endocytic route by functionalization of drug carriers with biological elements mimicking the ICAM-1 pathway. This strategy holds considerable promise to enhance flexibility of design of targeted drug delivery systems.

  17. Subclinical Lung Disease, Macrocytosis, and Premature Graying in Kindreds With Telomerase (TERT) Mutations

    PubMed Central

    Diaz de Leon, Alberto; Cronkhite, Jennifer T.; Yilmaz, Cuneyt; Brewington, Cecelia; Wang, Richard; Xing, Chao; Hsia, Connie C. W.

    2011-01-01

    Background: Mutations in the human gene encoding the protein component of telomerase (TERT) are the most common genetic defect in patients with familial idiopathic pulmonary fibrosis (IPF). The subclinical phenotypes of asymptomatic members of these families have not been evaluated with respect to TERT mutation status or telomere length. Methods: We measured a variety of pulmonary, blood, skin, and bone parameters for 20 subjects with heterozygous TERT mutations (carriers) and 20 family members who had not inherited a TERT mutation (noncarriers) to identify the spectrum of phenotypes associated with mutations in this gene. The two groups were matched for sex, age, and cigarette smoking. Three TERT mutation carriers had IPF (IPF carriers). The rest of the carriers were apparently healthy (asymptomatic carriers) and were compared with the noncarriers. Results: Asymptomatic carriers exhibited significantly lower diffusing capacity of lung for carbon monoxide (Dlco), impaired recruitment of Dlco with exercise, radiographic signs of lung fibrosis, and increased fractional lung tissue volume quantified by high-resolution chest CT scan than noncarriers. RBC and platelet counts were significantly lower, and the mean corpuscular volume and mean corpuscular hemoglobin concentration were significantly higher in carriers than in noncarriers. Carriers reported significantly earlier graying of hair than noncarriers. TERT mutation status is more accurately predicted by short telomere lengths than any of these measured phenotypes. Conclusions: TERT mutation carriers exhibit early preclinical signs of lung fibrosis, bone marrow dysfunction, and premature graying. These clinical features and short telomere lengths characterize patients with germline TERT mutations. PMID:21349926

  18. Double PALB2 and BRCA1/BRCA2 mutation carriers are rare in breast cancer and breast-ovarian cancer syndrome families from the French Canadian founder population.

    PubMed

    Ancot, Frédéric; Arcand, Suzanna L; Mes-Masson, Anne-Marie; Provencher, Diane M; Tonin, Patricia N

    2015-06-01

    French Canadian families with breast cancer and breast-ovarian cancer syndrome harbor specific BRCA1, BRCA2 and PALB2 germline mutations, which have been attributed to common founders. Mutations in these genes confer an increased risk to breast and ovarian cancers, and have been identified to play a role in and directly interact with the common homologous recombination DNA repair pathways. Our previous study described the case of a female diagnosed with breast cancer at 45 years old, who harbored the PALB2:c.2323C>T [p.Q775X] and BRCA2:c.9004G>A [p.E3002K] germline mutations, which have been found to recur in the French Canadian cancer families. As the frequency of double heterozygous carriers of breast-ovarian cancer susceptibility alleles is unknown, and due to the possibility that there may be implications for genetic counseling and management for these carriers, the present study investigated the co-occurrence of BRCA1/BRCA2 and PALB2 mutations in the French Canadian cancer families. The PALB2:c.2323C>T [p.Q775X] mutation, which is the only PALB2 mutation to have been identified in French Canadian cancer families, was screened in 214 breast cancer cases and 22 breast-ovarian cancer cases from 114 BRCA1/BRCA2 mutation-positive French Canadian breast cancer (n=61) and breast-ovarian cancer (n=53) families using a tailored polymerase chain reaction-based TaqMan® SNP Genotyping Assay. No additional PALB2:c.2323C>T [p.Q775X] mutation carriers were identified among the BRCA1/BRCA2 mutation carriers. The results suggest that carriers of the PALB2:c.2323C>T [p.Q775X] mutation rarely co-occur in French Canadian breast cancer and breast-ovarian cancer families harboring BRCA1 or BRCA2 mutations.

  19. 76 FR 70902 - Termination of Certain Proceedings as Dormant

    Federal Register 2010, 2011, 2012, 2013, 2014

    2011-11-16

    ... from Electromagnetic Pulse (EMP) Effects, Common Carrier Bureau Petition for Rulemaking, RM-5528..., 2002, the Commission's Office of Engineering and Technology (OET) issued Allocation of Electromagnetic...

  20. 47 CFR 1.746 - Defective applications.

    Code of Federal Regulations, 2011 CFR

    2011-10-01

    ..., and Reports Involving Common Carriers Applications § 1.746 Defective applications. (a) Applications... will be accepted for filing and consideration if accompanied by petition showing good cause for waiver...

  1. 47 CFR 1.746 - Defective applications.

    Code of Federal Regulations, 2010 CFR

    2010-10-01

    ..., and Reports Involving Common Carriers Applications § 1.746 Defective applications. (a) Applications... will be accepted for filing and consideration if accompanied by petition showing good cause for waiver...

  2. 47 CFR 27.1333 - Geographic partitioning, spectrum disaggregation, license assignment, and transfer.

    Code of Federal Regulations, 2010 CFR

    2010-10-01

    ... COMMUNICATIONS COMMISSION (CONTINUED) COMMON CARRIER SERVICES MISCELLANEOUS WIRELESS COMMUNICATIONS SERVICES 700 MHz Public/Private Partnership § 27.1333 Geographic partitioning, spectrum disaggregation, license...

  3. 47 CFR 27.1333 - Geographic partitioning, spectrum disaggregation, license assignment, and transfer.

    Code of Federal Regulations, 2011 CFR

    2011-10-01

    ... COMMUNICATIONS COMMISSION (CONTINUED) COMMON CARRIER SERVICES MISCELLANEOUS WIRELESS COMMUNICATIONS SERVICES 700 MHz Public/Private Partnership § 27.1333 Geographic partitioning, spectrum disaggregation, license...

  4. 47 CFR 27.1333 - Geographic partitioning, spectrum disaggregation, license assignment, and transfer.

    Code of Federal Regulations, 2012 CFR

    2012-10-01

    ... COMMUNICATIONS COMMISSION (CONTINUED) COMMON CARRIER SERVICES MISCELLANEOUS WIRELESS COMMUNICATIONS SERVICES 700 MHz Public/Private Partnership § 27.1333 Geographic partitioning, spectrum disaggregation, license...

  5. Cystic fibrosis carrier screening in a North American population.

    PubMed

    Zvereff, Val V; Faruki, Hawazin; Edwards, Marcia; Friedman, Kenneth J

    2014-07-01

    The aim of this study was to compare the mutation frequency distribution for a 32-mutation panel and a 69-mutation panel used for cystic fibrosis carrier screening. Further aims of the study were to examine the race-specific detection rates provided by both panels and to assess the performance of extended panels in large-scale, population-based cystic fibrosis carrier screening. Although genetic screening for the most common CFTR mutations allows detection of nearly 90% of cystic fibrosis carriers, the large number of other mutations, and their distribution within different ethnic groups, limits the utility of general population screening. Patients referred for cystic fibrosis screening from January 2005 through December 2010 were tested using either a 32-mutation panel (n = 1,601,308 individuals) or a 69-mutation panel (n = 109,830). The carrier frequencies observed for the 69-mutation panel study population (1/36) and Caucasian (1/27) and African-American individuals (1/79) agree well with published cystic fibrosis carrier frequencies; however, a higher carrier frequency was observed for Hispanic-American individuals (1/48) using the 69-mutation panel as compared with the 32-mutation panel (1/69). The 69-mutation panel detected ~20% more mutations than the 32-mutation panel for both African-American and Hispanic-American individuals. Expanded panels using race-specific variants can improve cystic fibrosis carrier detection rates within specific populations. However, it is important that the pathogenicity and the relative frequency of these variants are confirmed.

  6. Blood-brain barrier transport of the alpha-keto acid analogs of amino acids.

    PubMed

    Steele, R D

    1986-06-01

    A number of alpha-keto acid analogs of amino acids have been found to penetrate the blood-brain barrier (BBB). Pyruvate, alpha-ketobutyrate, alpha-ketoisocaproate, and alpha-keto-gamma-methiolbutyrate all cross the BBB by a carrier-mediated process and by simple diffusion. Under normal physiological conditions, diffusion accounts for roughly 15% or less of total transport. Aromatic alpha-keto acids, phenylpyruvate, and p-hydroxyphenylpyruvate do not penetrate the BBB, nor do they inhibit the transport of other alpha-keto acids. Evidence based primarily on inhibition studies indicates that the carrier-mediated transport of alpha-keto acids occurs via the same carrier demonstrated previously for propionate, acetoacetate, and beta-hydroxybutyrate transport, commonly referred to as the monocarboxylate carrier. As a group, the alpha-keto acid analogs of the amino acids have the highest affinity for the carrier, followed by propionate and beta-hydroxybutyrate. Starvation for 4 days induces transport of alpha-keto acids, but transport is suppressed in rats fed commercial laboratory rations and subjected to portacaval shunts. The mitochondrial pyruvate translocator inhibitor alpha-cyanocinnamate has no effect on the BBB transport of alpha-keto acids.

  7. Impact of a boron rich layer on minority carrier lifetime degradation in boron spin-on dopant diffused n-type crystalline silicon solar cells

    NASA Astrophysics Data System (ADS)

    Singha, Bandana; Singh Solanki, Chetan

    2016-03-01

    In the production of n-type crystalline silicon solar cells with boron diffused emitters, the formation of a boron rich layer (BRL) is a common phenomenon and is largely responsible for bulk lifetime degradation. The phenomenon of BRL formation during diffusion of boron spin-on dopant and its impact on bulk lifetime degradation are investigated in this work. The BRL formed beneath the borosilicate glass layer has thicknesses varying from 10 nm-150 nm depending on the diffusion conditions. The effective and bulk minority carrier lifetimes, measured with Al2O3 deposited layers and a quinhydron-methanol solution, show that carrier lifetime degradation is proportional to the BRL thicknesses and their surface recombination velocities. The controlled diffusion processes and different oxidation techniques used in this work can partially reduce the BRL thickness and improve carrier lifetime by more than 10%. But for BRL thicknesses higher than 50 nm, different etching techniques further lower the carrier lifetime and the degradation in the device cannot be recovered.

  8. Common breast cancer susceptibility alleles and the risk of breast cancer for BRCA1 and BRCA2 mutation carriers: implications for risk prediction.

    PubMed

    Antoniou, Antonis C; Beesley, Jonathan; McGuffog, Lesley; Sinilnikova, Olga M; Healey, Sue; Neuhausen, Susan L; Ding, Yuan Chun; Rebbeck, Timothy R; Weitzel, Jeffrey N; Lynch, Henry T; Isaacs, Claudine; Ganz, Patricia A; Tomlinson, Gail; Olopade, Olufunmilayo I; Couch, Fergus J; Wang, Xianshu; Lindor, Noralane M; Pankratz, Vernon S; Radice, Paolo; Manoukian, Siranoush; Peissel, Bernard; Zaffaroni, Daniela; Barile, Monica; Viel, Alessandra; Allavena, Anna; Dall'Olio, Valentina; Peterlongo, Paolo; Szabo, Csilla I; Zikan, Michal; Claes, Kathleen; Poppe, Bruce; Foretova, Lenka; Mai, Phuong L; Greene, Mark H; Rennert, Gad; Lejbkowicz, Flavio; Glendon, Gord; Ozcelik, Hilmi; Andrulis, Irene L; Thomassen, Mads; Gerdes, Anne-Marie; Sunde, Lone; Cruger, Dorthe; Birk Jensen, Uffe; Caligo, Maria; Friedman, Eitan; Kaufman, Bella; Laitman, Yael; Milgrom, Roni; Dubrovsky, Maya; Cohen, Shimrit; Borg, Ake; Jernström, Helena; Lindblom, Annika; Rantala, Johanna; Stenmark-Askmalm, Marie; Melin, Beatrice; Nathanson, Kate; Domchek, Susan; Jakubowska, Ania; Lubinski, Jan; Huzarski, Tomasz; Osorio, Ana; Lasa, Adriana; Durán, Mercedes; Tejada, Maria-Isabel; Godino, Javier; Benitez, Javier; Hamann, Ute; Kriege, Mieke; Hoogerbrugge, Nicoline; van der Luijt, Rob B; van Asperen, Christi J; Devilee, Peter; Meijers-Heijboer, E J; Blok, Marinus J; Aalfs, Cora M; Hogervorst, Frans; Rookus, Matti; Cook, Margaret; Oliver, Clare; Frost, Debra; Conroy, Don; Evans, D Gareth; Lalloo, Fiona; Pichert, Gabriella; Davidson, Rosemarie; Cole, Trevor; Cook, Jackie; Paterson, Joan; Hodgson, Shirley; Morrison, Patrick J; Porteous, Mary E; Walker, Lisa; Kennedy, M John; Dorkins, Huw; Peock, Susan; Godwin, Andrew K; Stoppa-Lyonnet, Dominique; de Pauw, Antoine; Mazoyer, Sylvie; Bonadona, Valérie; Lasset, Christine; Dreyfus, Hélène; Leroux, Dominique; Hardouin, Agnès; Berthet, Pascaline; Faivre, Laurence; Loustalot, Catherine; Noguchi, Tetsuro; Sobol, Hagay; Rouleau, Etienne; Nogues, Catherine; Frénay, Marc; Vénat-Bouvet, Laurence; Hopper, John L; Daly, Mary B; Terry, Mary B; John, Esther M; Buys, Saundra S; Yassin, Yosuf; Miron, Alexander; Goldgar, David; Singer, Christian F; Dressler, Anne Catharina; Gschwantler-Kaulich, Daphne; Pfeiler, Georg; Hansen, Thomas V O; Jønson, Lars; Agnarsson, Bjarni A; Kirchhoff, Tomas; Offit, Kenneth; Devlin, Vincent; Dutra-Clarke, Ana; Piedmonte, Marion; Rodriguez, Gustavo C; Wakeley, Katie; Boggess, John F; Basil, Jack; Schwartz, Peter E; Blank, Stephanie V; Toland, Amanda Ewart; Montagna, Marco; Casella, Cinzia; Imyanitov, Evgeny; Tihomirova, Laima; Blanco, Ignacio; Lazaro, Conxi; Ramus, Susan J; Sucheston, Lara; Karlan, Beth Y; Gross, Jenny; Schmutzler, Rita; Wappenschmidt, Barbara; Engel, Christoph; Meindl, Alfons; Lochmann, Magdalena; Arnold, Norbert; Heidemann, Simone; Varon-Mateeva, Raymonda; Niederacher, Dieter; Sutter, Christian; Deissler, Helmut; Gadzicki, Dorothea; Preisler-Adams, Sabine; Kast, Karin; Schönbuchner, Ines; Caldes, Trinidad; de la Hoya, Miguel; Aittomäki, Kristiina; Nevanlinna, Heli; Simard, Jacques; Spurdle, Amanda B; Holland, Helene; Chen, Xiaoqing; Platte, Radka; Chenevix-Trench, Georgia; Easton, Douglas F

    2010-12-01

    The known breast cancer susceptibility polymorphisms in FGFR2, TNRC9/TOX3, MAP3K1, LSP1, and 2q35 confer increased risks of breast cancer for BRCA1 or BRCA2 mutation carriers. We evaluated the associations of 3 additional single nucleotide polymorphisms (SNPs), rs4973768 in SLC4A7/NEK10, rs6504950 in STXBP4/COX11, and rs10941679 at 5p12, and reanalyzed the previous associations using additional carriers in a sample of 12,525 BRCA1 and 7,409 BRCA2 carriers. Additionally, we investigated potential interactions between SNPs and assessed the implications for risk prediction. The minor alleles of rs4973768 and rs10941679 were associated with increased breast cancer risk for BRCA2 carriers (per-allele HR = 1.10, 95% CI: 1.03-1.18, P = 0.006 and HR = 1.09, 95% CI: 1.01-1.19, P = 0.03, respectively). Neither SNP was associated with breast cancer risk for BRCA1 carriers, and rs6504950 was not associated with breast cancer for either BRCA1 or BRCA2 carriers. Of the 9 polymorphisms investigated, 7 were associated with breast cancer for BRCA2 carriers (FGFR2, TOX3, MAP3K1, LSP1, 2q35, SLC4A7, 5p12, P = 7 × 10(-11) - 0.03), but only TOX3 and 2q35 were associated with the risk for BRCA1 carriers (P = 0.0049, 0.03, respectively). All risk-associated polymorphisms appear to interact multiplicatively on breast cancer risk for mutation carriers. Based on the joint genotype distribution of the 7 risk-associated SNPs in BRCA2 mutation carriers, the 5% of BRCA2 carriers at highest risk (i.e., between 95th and 100th percentiles) were predicted to have a probability between 80% and 96% of developing breast cancer by age 80, compared with 42% to 50% for the 5% of carriers at lowest risk. Our findings indicated that these risk differences might be sufficient to influence the clinical management of mutation carriers.

  9. Common breast cancer susceptibility alleles and the risk of breast cancer for BRCA1 and BRCA2 mutation carriers: implications for risk prediction

    PubMed Central

    Antoniou, Antonis C; Beesley, Jonathan; McGuffog, Lesley; Sinilnikova, Olga M.; Healey, Sue; Neuhausen, Susan L.; Ding, Yuan Chun; Rebbeck, Timothy R.; Weitzel, Jeffrey N.; Lynch, Henry T.; Isaacs, Claudine; Ganz, Patricia A.; Tomlinson, Gail; Olopade, Olufunmilayo I.; Couch, Fergus J.; Wang, Xianshu; Lindor, Noralane M.; Pankratz, Vernon S.; Radice, Paolo; Manoukian, Siranoush; Peissel, Bernard; Zaffaroni, Daniela; Barile, Monica; Viel, Alessandra; Allavena, Anna; Dall’Olio, Valentina; Peterlongo, Paolo; Szabo, Csilla I.; Zikan, Michal; Claes, Kathleen; Poppe, Bruce; Foretova, Lenka; Mai, Phuong L.; Greene, Mark H.; Rennert, Gad; Lejbkowicz, Flavio; Glendon, Gord; Ozcelik, Hilmi; Andrulis, Irene L.; Thomassen, Mads; Gerdes, Anne-Marie; Sunde, Lone; Cruger, Dorthe; Jensen, Uffe Birk; Caligo, Maria; Friedman, Eitan; Kaufman, Bella; Laitman, Yael; Milgrom, Roni; Dubrovsky, Maya; Cohen, Shimrit; Borg, Ake; Jernström, Helena; Lindblom, Annika; Rantala, Johanna; Stenmark-Askmalm, Marie; Melin, Beatrice; Nathanson, Kate; Domchek, Susan; Jakubowska, Ania; Lubinski, Jan; Huzarski, Tomasz; Osorio, Ana; Lasa, Adriana; Durán, Mercedes; Tejada, Maria-Isabel; Godino, Javier; Benitez, Javier; Hamann, Ute; Kriege, Mieke; Hoogerbrugge, Nicoline; van der Luijt, Rob B; van Asperen, Christi J; Devilee, Peter; Meijers-Heijboer, E.J.; Blok, Marinus J; Aalfs, Cora M.; Hogervorst, Frans; Rookus, Matti; Cook, Margaret; Oliver, Clare; Frost, Debra; Conroy, Don; Evans, D. Gareth; Lalloo, Fiona; Pichert, Gabriella; Davidson, Rosemarie; Cole, Trevor; Cook, Jackie; Paterson, Joan; Hodgson, Shirley; Morrison, Patrick J.; Porteous, Mary E.; Walker, Lisa; Kennedy, M. John; Dorkins, Huw; Peock, Susan; Godwin, Andrew K.; Stoppa-Lyonnet, Dominique; de Pauw, Antoine; Mazoyer, Sylvie; Bonadona, Valérie; Lasset, Christine; Dreyfus, Hélène; Leroux, Dominique; Hardouin, Agnès; Berthet, Pascaline; Faivre, Laurence; Loustalot, Catherine; Noguchi, Tetsuro; Sobol, Hagay; Rouleau, Etienne; Nogues, Catherine; Frénay, Marc; Vénat-Bouvet, Laurence; Hopper, John L.; Daly, Mary B.; Terry, Mary B.; John, Esther M.; Buys, Saundra S.; Yassin, Yosuf; Miron, Alex; Goldgar, David; Singer, Christian F.; Dressler, Anne Catharina; Gschwantler-Kaulich, Daphne; Pfeiler, Georg; Hansen, Thomas V. O.; Jønson, Lars; Agnarsson, Bjarni A.; Kirchhoff, Tomas; Offit, Kenneth; Devlin, Vincent; Dutra-Clarke, Ana; Piedmonte, Marion; Rodriguez, Gustavo C.; Wakeley, Katie; Boggess, John F.; Basil, Jack; Schwartz, Peter E.; Blank, Stephanie V.; Toland, Amanda Ewart; Montagna, Marco; Casella, Cinzia; Imyanitov, Evgeny; Tihomirova, Laima; Blanco, Ignacio; Lazaro, Conxi; Ramus, Susan J.; Sucheston, Lara; Karlan, Beth Y.; Gross, Jenny; Schmutzler, Rita; Wappenschmidt, Barbara; Engel, Christoph; Meindl, Alfons; Lochmann, Magdalena; Arnold, Norbert; Heidemann, Simone; Varon-Mateeva, Raymonda; Niederacher, Dieter; Sutter, Christian; Deissler, Helmut; Gadzicki, Dorothea; Preisler-Adams, Sabine; Kast, Karin; Schönbuchner, Ines; Caldes, Trinidad; de la Hoya, Miguel; Aittomäki, Kristiina; Nevanlinna, Heli; Simard, Jacques; Spurdle, Amanda B.; Holland, Helene; Chen, Xiaoqing; Platte, Radka; Chenevix-Trench, Georgia; Easton, Douglas F.

    2010-01-01

    The known breast cancer (BC) susceptibility polymorphisms in FGFR2, TNRC9/TOX3, MAP3K1,LSP1 and 2q35 confer increased risks of BC for BRCA1 or BRCA2 mutation carriers. We evaluated the associations of three additional SNPs, rs4973768 in SLC4A7/NEK10, rs6504950 in STXBP4/COX11 and rs10941679 at 5p12 and reanalyzed the previous associations using additional carriers in a sample of 12,525 BRCA1 and 7,409 BRCA2 carriers. Additionally, we investigated potential interactions between SNPs and assessed the implications for risk prediction. The minor alleles of rs4973768 and rs10941679 were associated with increased BC risk for BRCA2 carriers (per-allele Hazard Ratio (HR)=1.10, 95%CI:1.03-1.18, p=0.006 and HR=1.09, 95%CI:1.01-1.19, p=0.03, respectively). Neither SNP was associated with BC risk for BRCA1 carriers and rs6504950 was not associated with BC for either BRCA1 or BRCA2 carriers. Of the nine polymorphisms investigated, seven were associated with BC for BRCA2 carriers (FGFR2, TOX3, MAP3K1, LSP1, 2q35, SLC4A7, 5p12, p-values:7×10−11-0.03), but only TOX3 and 2q35 were associated with the risk for BRCA1 carriers (p=0.0049, 0.03 respectively). All risk associated polymorphisms appear to interact multiplicatively on BC risk for mutation carriers. Based on the joint genotype distribution of the seven risk associated SNPs in BRCA2 mutation carriers, the 5% of BRCA2 carriers at highest risk (i.e. between 95th and 100th percentiles) were predicted to have a probability between 80% and 96% of developing BC by age 80, compared with 42-50% for the 5% of carriers at lowest risk. Our findings indicated that these risk differences may be sufficient to influence the clinical management of mutation carriers. PMID:21118973

  10. 47 CFR 1.744 - Amendments.

    Code of Federal Regulations, 2010 CFR

    2010-10-01

    ..., and Reports Involving Common Carriers Applications § 1.744 Amendments. (a) Any application not... officer upon good cause shown by petition, which petition shall be properly served upon all other parties...

  11. 47 CFR 1.744 - Amendments.

    Code of Federal Regulations, 2011 CFR

    2011-10-01

    ..., and Reports Involving Common Carriers Applications § 1.744 Amendments. (a) Any application not... officer upon good cause shown by petition, which petition shall be properly served upon all other parties...

  12. Formation of Ozonic Compound and Used as Therapeutic Agent in Medicine

    NASA Astrophysics Data System (ADS)

    Zhu, Lei; Ye, Chunyong; Min, Xinmin

    2018-03-01

    It has some encouraging results to use ozone in medicine. However, as ozone is usually in gas state, unstable and strong oxidability, it is difficult to be stored and used commonly. Ozone, ethylene, acrylic acid and the ozonic compounds were calculated to study the interaction between ozone and carrier material to form ozonide. The stability of the ozonide, or the bond strength between ozone and ions of carrier are controlled felicitously to release ozone from the ozonide with proper velocity. Ozone antimicrobial has been composed on the above principle. It can be used conveniently, especially for common families. There are some characteristics of ozone antimicrobial or ozone, such as universal applicability, efficiency and rapidity, security, strong penetrability, no drug resistance and sterilization and treatment simultaneity.

  13. Light-activated amino acid transport in Halobacterium halobium envelope vesicles

    NASA Technical Reports Server (NTRS)

    Macdonald, R. E.; Lanyi, J. K.

    1977-01-01

    Vesicles prepared from Halobacterium halobium cell envelopes accumulate amino acids in response to light-induced electrical and chemical gradients. Nineteen of 20 commonly occurring amino acids have been shown to be actively accumulated by these vesicles in response to illumination or in response to an artificially created Na+ gradient. On the basis of shared common carriers the transport systems can be divided into eight classes, each responsible for the transport of one or several amino acids: arginine, lysine, histidine; asparagine, glutamine; alanine, glycine, threonine, serine; leucine, valine, isoleucine, methionine; phenylalanine, tyrosine, tryptophan; aspartate; glutamate; proline. Available evidence suggests that these carriers are symmetrical in that amino acids can be transported equally well in both directions across the vesicle membranes. A tentative working model to account for these observations is presented.

  14. Manifesting heterozygotes in McArdle disease: a myth or a reality-role of statins.

    PubMed

    Núñez-Manchón, Judit; Ballester-Lopez, Alfonsina; Koehorst, Emma; Linares-Pardo, Ian; Coenen, Daniëlle; Ara, Ignacio; Rodriguez-Lopez, Carlos; Ramos-Fransi, Alba; Martínez-Piñeiro, Alicia; Lucente, Giuseppe; Almendrote, Miriam; Coll-Cantí, Jaume; Pintos-Morell, Guillem; Lozano, Alejandro Santos; Arenas, Joaquin; Martín, Miguel Angel; de Castro, Mauricio; Lucia, Alejandro; Santalla, Alfredo; Nogales-Gadea, Gisela

    2018-06-20

    McArdle disease is an autosomal recessive condition caused by deficiency of the PYGM gene-encoded muscle isoform of glycogen phosphorylase. Some cases of "manifesting" heterozygotes or carriers (i.e., patients who show some McArdle-like symptoms or signs despite being carriers of only one mutated PYGM allele) have been reported in the literature but there is controversy, with misdiagnosis being a possibility. The purpose of our study was to determine if there are actually "manifesting" heterozygotes of McArdle disease and, if existing, whether statin treatment can trigger such condition. Eighty-one relatives of McArdle patients (among a total of 16 different families) were studied. We determined whether they were carriers of PYGM mutations and also collected information on exercise tests (second wind and modified Wingate anaerobic test) and statin intake. We found 50 carriers and 31 non-carriers of PYGM mutations. Although we found existence of heterozygotes manifesting some exercise-related muscle problems such as exacerbated myalgia or weakness, they only accounted for 14% of the carriers and muscle symptoms were milder than those commonly reported in patients. Further, no carrier (whether reporting symptoms or not) showed the second wind phenomenon or a flat blood lactate response to maximal-intensity exercise, both of which are hallmarks of McArdle disease. On the other hand, statin myotoxicity was not associated with muscle symptom onset.

  15. Germicidal Activity against Carbapenem/Colistin-Resistant Enterobacteriaceae Using a Quantitative Carrier Test Method.

    PubMed

    Kanamori, Hajime; Rutala, William A; Gergen, Maria F; Sickbert-Bennett, Emily E; Weber, David J

    2018-05-07

    Susceptibility to germicides for carbapenem/colistin-resistant Enterobacteriaceae is poorly described. We investigated the efficacy of multiple germicides against these emerging antibiotic-resistant pathogens using the disc-based quantitative carrier test method that can produce results more similar to those encountered in healthcare settings than a suspension test. Our study results demonstrated that germicides commonly used in healthcare facilities likely will be effective against carbapenem/colistin-resistant Enterobacteriaceae when used appropriately in healthcare facilities. Copyright © 2018 American Society for Microbiology.

  16. Notes on the plasma resonance peak employed to determine doping in SiC

    DOE PAGES

    Engelbrecht, J. A. A.; van Rooyen, I. J.; Henry, A.; ...

    2015-07-23

    In this study, the doping level of a semiconductor material can be determined using the plasma resonance frequency to obtain the carrier concentration associated with doping. This paper provides an overview of the procedure for the three most common polytypes of SiC. Results for 3C-SiC are presented and discussed. In phosphorus doped samples analysed, it is submitted that the 2nd plasma resonance cannot be detected due to high values of the free carrier damping constant γ.

  17. Octave-spanning carrier-envelope phase stabilized visible pulse with sub-3-fs pulse duration.

    PubMed

    Okamura, Kotaro; Kobayashi, Takayoshi

    2011-01-15

    The visible second harmonic of the idler output from a noncollinear optical parametric amplifier was compressed using adaptive dispersion control with a deformable mirror. The amplifier was pumped by and seeded in the signal path by a common 400 nm second-harmonic pulse from a Ti:sapphire regenerative amplifier. Thus, both the idler output and the second harmonic of the idler were passively carrier-envelope phase stabilized. The shortest pulse duration achieved was below 3 fs.

  18. The interplay of morphology and carrier recombination in dendrimer-based organic photovoltaics.

    NASA Astrophysics Data System (ADS)

    Shaheen, Sean; Kopidakis, Nikos; Mitchell, William; Rance, William; van de Lagemaat, Jao; Rumbles, Garry

    2007-03-01

    Pi-conjugated dendrimers provide an alternative to polymers in organic photovoltaic devices that allow for systematic study of how the molecular structure affects the morphology of the donor and acceptor components and subsequently how the device operates. The degree of mixing and specific geometry of the donor-acceptor blend play a determining role in the rate of exciton dissociation as well as the efficacy of charge transport out of the active layer. We find that pi-conjugated dendrimers are more miscible with the fullerene-derivative acceptor than their polymeric counterparts, which leads to smaller domains than are commonly found in polymer-fullerene blends. Here we discuss how these differing morphologies affect exciton dissociation, carrier transport, and carrier recombination in the devices.

  19. A null mutation in human APOC3 confers a favorable plasma lipid profile and apparent cardioprotection.

    PubMed

    Pollin, Toni I; Damcott, Coleen M; Shen, Haiqing; Ott, Sandra H; Shelton, John; Horenstein, Richard B; Post, Wendy; McLenithan, John C; Bielak, Lawrence F; Peyser, Patricia A; Mitchell, Braxton D; Miller, Michael; O'Connell, Jeffrey R; Shuldiner, Alan R

    2008-12-12

    Apolipoprotein C-III (apoC-III) inhibits triglyceride hydrolysis and has been implicated in coronary artery disease. Through a genome-wide association study, we have found that about 5% of the Lancaster Amish are heterozygous carriers of a null mutation (R19X) in the gene encoding apoC-III (APOC3) and, as a result, express half the amount of apoC-III present in noncarriers. Mutation carriers compared with noncarriers had lower fasting and postprandial serum triglycerides, higher levels of HDL-cholesterol and lower levels of LDL-cholesterol. Subclinical atherosclerosis, as measured by coronary artery calcification, was less common in carriers than noncarriers, which suggests that lifelong deficiency of apoC-III has a cardioprotective effect.

  20. 47 CFR 101.101 - Frequency availability.

    Code of Federal Regulations, 2010 CFR

    2010-10-01

    ... Auxiliary Service—(Part 74) CARS: Cable Television Relay Service—(Part 78) CC: Common Carrier Fixed Point-to...: Digital Electronic Message Service—(Part 101, Subpart G) ISM: Industrial, Scientific & Medical—(Part 18...

  1. 47 CFR 1.748 - Dismissal of applications.

    Code of Federal Regulations, 2011 CFR

    2011-10-01

    ..., and Reports Involving Common Carriers Applications § 1.748 Dismissal of applications. (a) Before... good cause shown. An application may be dismissed with prejudice after it has been designated for...

  2. 47 CFR 1.748 - Dismissal of applications.

    Code of Federal Regulations, 2010 CFR

    2010-10-01

    ..., and Reports Involving Common Carriers Applications § 1.748 Dismissal of applications. (a) Before... good cause shown. An application may be dismissed with prejudice after it has been designated for...

  3. Frequency and Clinicopathological Characteristics of Presenilin 1 Gly206Ala Mutation in Puerto Rican Hispanics with Dementia

    PubMed Central

    Arnold, Steven E.; Vega, Irving E.; Karlawish, Jason H.; WoIk, David A.; Nunez, Jessica; Negron, Mirna; Xie, Sharon X.; Wang, Li-San; Dubroff, Jacob G.; McCarty-Wood, Elisabeth; Trojanowski, John Q.; Van Deerlin, Vivianna

    2012-01-01

    The frequency and clinical and pathological characteristics associated with the Gly206Ala presenilin 1 (PSEN1) mutation in Puerto Rican and non-Puerto Rican Hispanics were evaluated at the University of Pennsylvania’s Alzheimer’s Disease Center. DNAs from all cohort subjects were genotyped for the Gly206Ala PSEN1 mutation. Carriers and non-carriers with neurodegenerative disease dementias were compared for demographic, clinical, psychometric, and biomarker variables. Nineteen (12.6%) of 151 unrelated subjects with dementia were discovered to carry the PSEN1 Gly 206Ala mutation. Microsatellite marker genotyping determined a common ancestral haplotype for all carriers. Carriers were all of Puerto Rican heritage with significantly younger age of onset, but otherwise were clinically and neuropsychologically comparable to those of non-carriers with AD. Three subjects had extensive topographic and biochemical biomarker assessments that were also typical of non-carriers with AD. Neuropathological examination in one subject revealed severe, widespread plaque and tangle pathology without other meaningful disease lesions. The PSEN1 Gly206Ala mutation is notably frequent in unrelated Puerto Rican immigrants with dementia in Philadelphia. Considered together with the increased prevalence and mortality of AD reported in Puerto Rico, these high rates may reflect hereditary risk concentrated in the island which warrants further study. PMID:23114514

  4. Variable magnification variable dispersion glancing incidence imaging x ray spectroscopic telescope

    NASA Technical Reports Server (NTRS)

    Hoover, Richard (Inventor)

    1990-01-01

    A variable magnification variable dispersion glancing incidence x ray spectroscopic telescope capable of multiple high spatial revolution imaging at precise spectral lines of solar and stellar x ray and extreme ultraviolet radiation sources includes a primary optical system which focuses the incoming radiation to a primary focus. Two or more rotatable carriers each providing a different magnification are positioned behind the primary focus at an inclination to the optical axis, each carrier carrying a series of ellipsoidal diffraction grating mirrors each having a concave surface on which the gratings are ruled and coated with a multilayer coating to reflect by diffraction a different desired wavelength. The diffraction grating mirrors of both carriers are segments of ellipsoids having a common first focus coincident with the primary focus. A contoured detector such as an x ray sensitive photographic film is positioned at the second respective focus of each diffraction grating so that each grating may reflect the image at the first focus to the detector at the second focus. The carriers are selectively rotated to position a selected mirror for receiving radiation from the primary optical system, and at least the first carrier may be withdrawn from the path of the radiation to permit a selected grating on the second carrier to receive radiation.

  5. Spectroscopy of Charge Carriers and Traps in Field-Doped Single Crystal Organic Semiconductors

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

    Zhu, Xiaoyang

    2014-12-10

    The proposed research aims to achieve quantitative, molecular level understanding of charge carriers and traps in field-doped crystalline organic semiconductors via in situ linear and nonlinear optical spectroscopy, in conjunction with transport measurements and molecular/crystal engineering. Organic semiconductors are emerging as viable materials for low-cost electronics and optoelectronics, such as organic photovoltaics (OPV), organic field effect transistors (OFETs), and organic light emitting diodes (OLEDs). Despite extensive studies spanning many decades, a clear understanding of the nature of charge carriers in organic semiconductors is still lacking. It is generally appreciated that polaron formation and charge carrier trapping are two hallmarks associatedmore » with electrical transport in organic semiconductors; the former results from the low dielectric constants and weak intermolecular electronic overlap while the latter can be attributed to the prevalence of structural disorder. These properties have lead to the common observation of low charge carrier mobilities, e.g., in the range of 10-5 - 10-3 cm2/Vs, particularly at low carrier concentrations. However, there is also growing evidence that charge carrier mobility approaching those of inorganic semiconductors and metals can exist in some crystalline organic semiconductors, such as pentacene, tetracene and rubrene. A particularly striking example is single crystal rubrene (Figure 1), in which hole mobilities well above 10 cm2/Vs have been observed in OFETs operating at room temperature. Temperature dependent transport and spectroscopic measurements both revealed evidence of free carriers in rubrene. Outstanding questions are: what are the structural features and physical properties that make rubrene so unique? How do we establish fundamental design principles for the development of other organic semiconductors of high mobility? These questions are critically important but not comprehensive, as the nature of charge carriers is known to evolve as the carrier concentration increases, due to the presence of intrinsic disorder in organic semiconductors. Thus, a complementary question is: how does the nature of charge transport change as a function of carrier concentration?« less

  6. 49 CFR 1150.21 - Scope of rules.

    Code of Federal Regulations, 2010 CFR

    2010-10-01

    ... Modified Certificate of Public Convenience and Necessity § 1150.21 Scope of rules. These special rules... modified certificate of public convenience and necessity under this subpart or a common carrier certificate...

  7. 47 CFR 68.162 - Requirements for Telecommunication Certification Bodies.

    Code of Federal Regulations, 2010 CFR

    2010-10-01

    ...) COMMON CARRIER SERVICES (CONTINUED) CONNECTION OF TERMINAL EQUIPMENT TO THE TELEPHONE NETWORK Conditions... accreditation shall specify the group of equipment to be certified and the applicable regulations for product...

  8. 47 CFR 22.201 - Paging geographic area authorizations are subject to competitive bidding.

    Code of Federal Regulations, 2010 CFR

    2010-10-01

    ... (CONTINUED) COMMON CARRIER SERVICES PUBLIC MOBILE SERVICES Licensing Requirements and Procedures Competitive.... Mutually exclusive initial applications for paging geographic area licenses are subject to competitive...

  9. Contralateral prophylactic mastectomy rate and predictive factors among patients with breast cancer who underwent multigene panel testing for hereditary cancer.

    PubMed

    Elsayegh, Nisreen; Webster, Rachel D; Gutierrez Barrera, Angelica M; Lin, Heather; Kuerer, Henry M; Litton, Jennifer K; Bedrosian, Isabelle; Arun, Banu K

    2018-05-07

    Although multigene panel testing is increasingly common in patients with cancer, the relationship between its use among breast cancer patients with non-BRCA mutations or variants of uncertain significance (VUS) and disease management decisions has not been well described. This study evaluated the rate and predictive factors of CPM patients who underwent multigene panel testing. Three hundred and fourteen patients with breast cancer who underwent multigene panel testing between 2014 and 2017 were included in the analysis. Of the 314 patients, 70 elected CPM. Election of CPM by gene status was as follows: BRCA carriers (42.3%), non-BRCA carriers (30.1%), and VUS (10.6%). CPM election rates did not differ between non-BRCA carriers and BRCA carriers (P = 0.6205). Among non-BRCA carriers, negative hormone receptor status was associated with CPM (P = 0.0115). For those with a VUS, hormone receptor status was not associated with CPM (P = 0.1879). Although the rate of CPM between BRCA carriers and non-BRCA carriers was not significantly different, the predictors of CPM were different in each group. Our analyses shed the light on the increasing use of CPM among patients who are non-BRCA carriers as well those with a VUS. Our study elucidates the differing predictive factors of CPM election among BRCA carriers, non-BRCA carries, and those with a VUS. Our findings reveal the need for providers to be cognizant that non-BRCA genes and VUS drive women to elect CPM despite the lack of data for contralateral breast cancer risk associated with these genes. © 2018 The Authors. Cancer Medicine published by John Wiley & Sons Ltd.

  10. Hydromechanical transmission with three simple planetary assemblies, one sun gear being mounted on the output shaft and the other two on a common shaft connected to an input-driven hydraulic module

    DOEpatents

    Orshansky, Jr., deceased, Elias; Weseloh, William E.

    1978-01-01

    A power transmission having three simple planetary assemblies, each having its own carrier and its own planet, sun, and ring gears. A speed-varying module is connected in driving relation to the input shaft and in driving relationship to the sun gears of the first two planetary assemblies, these two sun gears being connected together on a common shaft. The speed-varying means may comprise a pair of hydraulic units hydraulically interconnected so that one serves as a pump while the other serves as a motor and vice versa, one of the units having a variable stroke and being connected in driving relation to the input shaft, the other unit, which may have a fixed stroke, being connected in driving relation to the sun gears. The input shaft is also connected to drive the second ring gear and, furthermore is clutchable to the carrier of the third planetary assembly. A brake grounds the first carrier in the first range and in reverse and causes drive to be delivered to the output through the first ring gear in a hydrostatic mode. The carrier of the second planetary assembly drives the ring gear of the third planetary assembly, which is clutchable to the output shaft, and the sun gear of the third planetary assembly is mounted rigidly to the output shaft.

  11. Common variants of the BRCA1 wild-type allele modify the risk of breast cancer in BRCA1 mutation carriers

    PubMed Central

    Cox, David G.; Simard, Jacques; Sinnett, Daniel; Hamdi, Yosr; Soucy, Penny; Ouimet, Manon; Barjhoux, Laure; Verny-Pierre, Carole; McGuffog, Lesley; Healey, Sue; Szabo, Csilla; Greene, Mark H.; Mai, Phuong L.; Andrulis, Irene L.; Thomassen, Mads; Gerdes, Anne-Marie; Caligo, Maria A.; Friedman, Eitan; Laitman, Yael; Kaufman, Bella; Paluch, Shani S.; Borg, Åke; Karlsson, Per; Stenmark Askmalm, Marie; Barbany Bustinza, Gisela; Nathanson, Katherine L.; Domchek, Susan M.; Rebbeck, Timothy R.; Benítez, Javier; Hamann, Ute; Rookus, Matti A.; van den Ouweland, Ans M.W.; Ausems, Margreet G.E.M.; Aalfs, Cora M.; van Asperen, Christi J.; Devilee, Peter; Gille, Hans J.J.P.; Peock, Susan; Frost, Debra; Evans, D. Gareth; Eeles, Ros; Izatt, Louise; Adlard, Julian; Paterson, Joan; Eason, Jacqueline; Godwin, Andrew K.; Remon, Marie-Alice; Moncoutier, Virginie; Gauthier-Villars, Marion; Lasset, Christine; Giraud, Sophie; Hardouin, Agnès; Berthet, Pascaline; Sobol, Hagay; Eisinger, François; Bressac de Paillerets, Brigitte; Caron, Olivier; Delnatte, Capucine; Goldgar, David; Miron, Alex; Ozcelik, Hilmi; Buys, Saundra; Southey, Melissa C.; Terry, Mary Beth; Singer, Christian F.; Dressler, Anne-Catharina; Tea, Muy-Kheng; Hansen, Thomas V.O.; Johannsson, Oskar; Piedmonte, Marion; Rodriguez, Gustavo C.; Basil, Jack B.; Blank, Stephanie; Toland, Amanda E.; Montagna, Marco; Isaacs, Claudine; Blanco, Ignacio; Gayther, Simon A.; Moysich, Kirsten B.; Schmutzler, Rita K.; Wappenschmidt, Barbara; Engel, Christoph; Meindl, Alfons; Ditsch, Nina; Arnold, Norbert; Niederacher, Dieter; Sutter, Christian; Gadzicki, Dorothea; Fiebig, Britta; Caldes, Trinidad; Laframboise, Rachel; Nevanlinna, Heli; Chen, Xiaoqing; Beesley, Jonathan; Spurdle, Amanda B.; Neuhausen, Susan L.; Ding, Yuan C.; Couch, Fergus J.; Wang, Xianshu; Peterlongo, Paolo; Manoukian, Siranoush; Bernard, Loris; Radice, Paolo; Easton, Douglas F.; Chenevix-Trench, Georgia; Antoniou, Antonis C.; Stoppa-Lyonnet, Dominique; Mazoyer, Sylvie; Sinilnikova, Olga M.

    2011-01-01

    Mutations in the BRCA1 gene substantially increase a woman's lifetime risk of breast cancer. However, there is great variation in this increase in risk with several genetic and non-genetic modifiers identified. The BRCA1 protein plays a central role in DNA repair, a mechanism that is particularly instrumental in safeguarding cells against tumorigenesis. We hypothesized that polymorphisms that alter the expression and/or function of BRCA1 carried on the wild-type (non-mutated) copy of the BRCA1 gene would modify the risk of breast cancer in carriers of BRCA1 mutations. A total of 9874 BRCA1 mutation carriers were available in the Consortium of Investigators of Modifiers of BRCA1/2 (CIMBA) for haplotype analyses of BRCA1. Women carrying the rare allele of single nucleotide polymorphism rs16942 on the wild-type copy of BRCA1 were at decreased risk of breast cancer (hazard ratio 0.86, 95% confidence interval 0.77–0.95, P = 0.003). Promoter in vitro assays of the major BRCA1 haplotypes showed that common polymorphisms in the regulatory region alter its activity and that this effect may be attributed to the differential binding affinity of nuclear proteins. In conclusion, variants on the wild-type copy of BRCA1 modify risk of breast cancer among carriers of BRCA1 mutations, possibly by altering the efficiency of BRCA1 transcription. PMID:21890493

  12. Management of children with persistent group A streptococcal carriage.

    PubMed

    Zacharioudaki, Maria E; Galanakis, Emmanouil

    2017-08-01

    Chronic GAS carrier state is best defined as the prolonged presence of group A β-haemolytic Streptococcus (GAS) in the pharynx without evidence of infection or inflammation. Chronic GAS carriers have a low risk of immune mediated complications. Persistent pharyngeal carriage often raises management issues. In this study, we review the evidence on the management of persistent GAS carriage in children and propose a management algorithm. Areas covered: Chronic GAS pharyngeal carriage is quite common affecting 10-20% of school-aged children. Pathogenesis of carriage has been related to the pharynx microflora and to special properties of GAS, but several aspects are yet to be elucidated. Management greatly depends on whether the individual child belongs to a 'high-risk' group and might benefit from eradication regimens or not, when observation-only and reassurance are enough. Penicillin plus rifampin and clindamycin monotherapy have been recommended for eradication; limited evidence of effectiveness of azithromycin has been reported. Surgical intervention is not indicated. Expert commentary: GAS infection is a common reason for antibiotic use and abuse in children and asymptomatic carriers constitute the major reservoir of GAS in the community. Several aspects are yet to be elucidated and well-designed studies are needed for firm conclusions to be drawn.

  13. 7 CFR 915.9 - Handler.

    Code of Federal Regulations, 2010 CFR

    2010-01-01

    ... Orders; Fruits, Vegetables, Nuts), DEPARTMENT OF AGRICULTURE AVOCADOS GROWN IN SOUTH FLORIDA Order... (except a common or contract carrier transporting avocados owned by another person) who handles avocados or causes avocados to be handled. ...

  14. 47 CFR 20.1 - Purpose.

    Code of Federal Regulations, 2010 CFR

    2010-10-01

    ... 47 Telecommunication 2 2010-10-01 2010-10-01 false Purpose. 20.1 Section 20.1 Telecommunication FEDERAL COMMUNICATIONS COMMISSION (CONTINUED) COMMON CARRIER SERVICES COMMERCIAL MOBILE RADIO SERVICES... to commercial mobile radio service providers. ...

  15. 49 CFR 374.307 - Baggage service.

    Code of Federal Regulations, 2010 CFR

    2010-10-01

    ... REGULATIONS Adequacy of Intercity Motor Common Carrier Passenger Service § 374.307 Baggage service. (a... travel on the same schedule. Such baggage must then be placed on the next available bus to its...

  16. 47 CFR 27.59 - [Reserved

    Code of Federal Regulations, 2010 CFR

    2010-10-01

    ... 47 Telecommunication 2 2010-10-01 2010-10-01 false [Reserved] 27.59 Section 27.59 Telecommunication FEDERAL COMMUNICATIONS COMMISSION (CONTINUED) COMMON CARRIER SERVICES MISCELLANEOUS WIRELESS COMMUNICATIONS SERVICES Technical Standards § 27.59 [Reserved] ...

  17. 47 CFR 27.59 - [Reserved

    Code of Federal Regulations, 2011 CFR

    2011-10-01

    ... 47 Telecommunication 2 2011-10-01 2011-10-01 false [Reserved] 27.59 Section 27.59 Telecommunication FEDERAL COMMUNICATIONS COMMISSION (CONTINUED) COMMON CARRIER SERVICES MISCELLANEOUS WIRELESS COMMUNICATIONS SERVICES Technical Standards § 27.59 [Reserved] ...

  18. 47 CFR 1.1157 - Payment of charges for regulatory fees.

    Code of Federal Regulations, 2013 CFR

    2013-10-01

    ... regulatory fees applicable to certain wireless radio, mass media, common carrier, cable and international... installment payments may be cancelled. (d) Any Commercial Mobile Radio Service (CMRS) licensee subject to...

  19. 47 CFR 1.1157 - Payment of charges for regulatory fees.

    Code of Federal Regulations, 2014 CFR

    2014-10-01

    ... regulatory fees applicable to certain wireless radio, mass media, common carrier, cable and international... installment payments may be cancelled. (d) Any Commercial Mobile Radio Service (CMRS) licensee subject to...

  20. 47 CFR 1.1157 - Payment of charges for regulatory fees.

    Code of Federal Regulations, 2012 CFR

    2012-10-01

    ... regulatory fees applicable to certain wireless radio, mass media, common carrier, cable and international... installment payments may be cancelled. (d) Any Commercial Mobile Radio Service (CMRS) licensee subject to...

  1. 47 CFR 22.228 - Cellular rural service area licenses subject to competitive bidding.

    Code of Federal Regulations, 2010 CFR

    2010-10-01

    ...) COMMON CARRIER SERVICES PUBLIC MOBILE SERVICES Licensing Requirements and Procedures Competitive Bidding... initial applications for Cellular Rural Service Area licenses are subject to competitive bidding. The...

  2. 47 CFR 1.80 - Forfeiture proceedings.

    Code of Federal Regulations, 2010 CFR

    2010-10-01

    ...,000 Violation of children's television commercialization or programming requirements 8,000 Violations...,320. Sec. 220(d) Common Carrier Records & Accounts 9,600/day. Sec. 223(b) Dial-a-Porn 75,000/day. Sec...

  3. 7 CFR 915.9 - Handler.

    Code of Federal Regulations, 2011 CFR

    2011-01-01

    ... Orders; Fruits, Vegetables, Nuts), DEPARTMENT OF AGRICULTURE AVOCADOS GROWN IN SOUTH FLORIDA Order... (except a common or contract carrier transporting avocados owned by another person) who handles avocados or causes avocados to be handled. ...

  4. 7 CFR 915.9 - Handler.

    Code of Federal Regulations, 2012 CFR

    2012-01-01

    ... Orders; Fruits, Vegetables, Nuts), DEPARTMENT OF AGRICULTURE AVOCADOS GROWN IN SOUTH FLORIDA Order... (except a common or contract carrier transporting avocados owned by another person) who handles avocados or causes avocados to be handled. ...

  5. 7 CFR 915.9 - Handler.

    Code of Federal Regulations, 2013 CFR

    2013-01-01

    ... ORDERS; FRUITS, VEGETABLES, NUTS), DEPARTMENT OF AGRICULTURE AVOCADOS GROWN IN SOUTH FLORIDA Order... (except a common or contract carrier transporting avocados owned by another person) who handles avocados or causes avocados to be handled. ...

  6. A reliable procedure for decontamination before thawing of human specimens cryostored in liquid nitrogen: three washes with sterile liquid nitrogen (SLN2).

    PubMed

    Parmegiani, Lodovico; Accorsi, Antonio; Bernardi, Silvia; Arnone, Alessandra; Cognigni, Graciela Estela; Filicori, Marco

    2012-10-01

    To report a washing procedure, to be performed as frozen specimens are taken out of cryobanks, to minimize the risk of hypothetical culture contamination during thawing. Basic research. Private assisted reproduction center. Two batches of liquid nitrogen (LN(2)) were experimentally contaminated, one with bacteria (Pseudomonas aeruginosa, Escherichia coli, Stenotrophomonas maltophilia) and the other with fungi (Aspergillus niger). Two hundred thirty-two of the most common human gamete/embryo vitrification carriers (Cryotop, Cryoleaf, Cryopette) were immersed in the contaminated LN(2) (117 in the bacteria and 25 in the fungi-contaminated LN(2)). The carriers were tested microbiologically, one group without washing (control) and the other after three subsequent washings in certified ultraviolet sterile liquid nitrogen (SLN(2)). The carriers were randomly allocated to the "three-wash procedure" (three-wash group, 142 carriers) or "no-wash" (control group, 90 carriers) using a specific software tool. Assessment of microorganism growth. In the no-wash control group, 78.6% of the carriers were contaminated by the bacteria and 100% by the fungi. No carriers were found to be contaminated, either by bacteria or fungi, after the three-wash procedure. The three-wash procedure with SLN(2) produced an efficient decontamination of carriers in extreme experimental conditions. For this reason, this procedure could be routinely performed in IVF laboratories for safe thawing of human specimens that are cryostored in nonhermetical cryocontainers, particularly in the case of open or single-straw closed vitrification systems. Copyright © 2012 American Society for Reproductive Medicine. Published by Elsevier Inc. All rights reserved.

  7. Trends in Thermostability Provide Information on the Nature of Substrate, Inhibitor, and Lipid Interactions with Mitochondrial Carriers*

    PubMed Central

    Crichton, Paul G.; Lee, Yang; Ruprecht, Jonathan J.; Cerson, Elizabeth; Thangaratnarajah, Chancievan; King, Martin S.; Kunji, Edmund R. S.

    2015-01-01

    Mitochondrial carriers, including uncoupling proteins, are unstable in detergents, which hampers structural and mechanistic studies. To investigate carrier stability, we have purified ligand-free carriers and assessed their stability with a fluorescence-based thermostability assay that monitors protein unfolding with a thiol-reactive dye. We find that mitochondrial carriers from both mesophilic and thermophilic organisms exhibit poor stability in mild detergents, indicating that instability is inherent to the protein family. Trends in the thermostability of yeast ADP/ATP carrier AAC2 and ovine uncoupling protein UCP1 allow optimal conditions for stability in detergents to be established but also provide mechanistic insights into the interactions of lipids, substrates, and inhibitors with these proteins. Both proteins exhibit similar stability profiles across various detergents, where stability increases with the size of the associated detergent micelle. Detailed analysis shows that lipids stabilize carriers indirectly by increasing the associated detergent micelle size, but cardiolipin stabilizes by direct interactions as well. Cardiolipin reverses destabilizing effects of ADP and bongkrekic acid on AAC2 and enhances large stabilizing effects of carboxyatractyloside, revealing that this lipid interacts in the m-state and possibly other states of the transport cycle, despite being in a dynamic interface. Fatty acid activators destabilize UCP1 in a similar way, which can also be prevented by cardiolipin, indicating that they interact like transport substrates. Our controls show that carriers can be soluble but unfolded in some commonly used detergents, such as the zwitterionic Fos-choline-12, which emphasizes the need for simple validation assays like the one used here. PMID:25653283

  8. SPECTROSOCPIC STUDIES OF IONIZATION IN A HOLLOW-CATHODE DISCHARGE

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

    Mitchell, K.B.

    1961-08-01

    The influence of carrier gas, carrier gas pressure, cathode geometry, and discharge current on the ionization of metal atoms in a hollow-cathode discharge was studied in some detail. Most of these studies were raade with an iron hollowcathode discharge. A measure of ionization was obtained from the intensity ratio of a line of the second to a line of the first spectrum. In general, this ratio was found to increase with carrier gas pressure and discharge current. This ratio also increased with increasing cathode bcre diameter but decreased with increasing bcre length. This ratio for iron was greatly affected bymore » the use of different inert carrier gases. Of the five common inert gases used, xenon produced the largest value for this ratio and argon produced the smallest. The results of these studies indicated this may be a new method for distinguishing between lines emitted by the neutral atom and lines of the singly ionized atom. (auth)« less

  9. Statement of The American Society of Human Genetics on cystic fibrosis carrier screening

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

    Not Available

    The identification in 1989 of the cystic fibrosis (CF) gene and its most common mutation immediately raised the possibility of CF carrier detection by DNA analysis. The American Society of Human Genetics (ASHG) issued a statement recommending that CF carrier testing should be made available to individuals with a family history of CF. It was also stated that screening of individuals or couples in the general population should not be offered until the rate of CF carrier detection improves. An additional prerequisite emphasized the need for the establishment of effective educational and counseling programs consistent with previous widely accepted principles.more » An NIH workshop reached similar conclusions. ASHG recommendations are that screening be limited to individuals with a family history of CF, testing should be accompanied by education and counseling, screening should be voluntary and confidential with appropriate laboratory quality controls, and efforts should be expanded to educate health care providers and the public.« less

  10. The color of polarization in cuprate superconductors

    NASA Technical Reports Server (NTRS)

    Hoff, H. A.; Osofsky, M. S.; Lechter, W. L.; Pande, C. S.

    1991-01-01

    A technique for the identification of individual anisotropic grains in a heterogeneous and opaque material involves the observation of grain color in reflected light through crossed polarizers (color of polarization). Such colors are generally characteristic of particular phases. When grains of many members of the class of hole carrier cuprate superconductors are so viewed at room temperature with a 'daylight' source, a characteristic color of polarization is observed. This color was studied in many of these cuprate superconductors and a strong correlation was found between color and the existence of superconductivity. Two members were also examined of the electron cuprate superconductors and it was found that they possess the same color of polarization as the hole carrier cuprate superconductors so far examined. The commonality of the characteristic color regardless of charge carrier indicates that the presence of this color is independent of carrier type. The correlation of this color with the existence of superconductivity in the cuprate superconductors suggests that the origin of the color relates to the origin of superconductivity. Photometric techniques are also discussed.

  11. A rare mutation in AgRP, +79G>A, affects promoter activity.

    PubMed

    Sözen, M A; de Jonge, L H M; Greenway, F; Ravussin, E; Smith, S R; Argyropoulos, G

    2007-06-01

    The agouti-related protein is a powerful orexigenic peptide. A rare mutation, +79G>A, was identified in its minimal promoter in two white carriers. Comparison of the 45-year-old male proband, who was also a carrier of the common Ala67Thr polymorphism, with an age- and weight-matching wild-type population showed marginal differences for resting metabolic rate (RMR) and body mass index. The second carrier however was an obese 57-year-old female with reduced RMR. Functional analysis in hypothalamus- and periphery-derived cell lines showed reduced promoter activity for the +79A allele in the adrenocortical cells only, suggesting that it could affect the peripheral expression levels of AgRP. The +79G>A mutation could predispose to body weight gain (as suggested by the phenotype of the second carrier), but it could only affect the proband at an older age as he may be protected by the Ala67Thr polymorphism that is associated with resistance to late-onset fatness.

  12. Carrier screening of RTEL1 mutations in the Ashkenazi Jewish population.

    PubMed

    Fedick, A M; Shi, L; Jalas, C; Treff, N R; Ekstein, J; Kornreich, R; Edelmann, L; Mehta, L; Savage, S A

    2015-08-01

    Hoyeraal-Hreidarsson syndrome (HH) is a clinically severe variant of dyskeratosis congenita (DC), characterized by cerebellar hypoplasia, microcephaly, intrauterine growth retardation, and severe immunodeficiency in addition to features of DC. Germline mutations in the RTEL1 gene have recently been identified as causative of HH. In this study, the carrier frequency for five RTEL1 mutations that occurred in individuals of Ashkenazi Jewish descent was investigated in order to advise on including them in existing clinical mutation panels for this population. Our screening showed that the carrier frequency for c.3791G>A (p.R1264H) was higher than expected, 1% in the Ashkenazi Orthodox and 0.45% in the general Ashkenazi Jewish population. Haplotype analyses suggested the presence of a common founder. We recommend that the c.3791G>A RTEL1 mutation be considered for inclusion in carrier screening panels in the Ashkenazi population. © 2014 John Wiley & Sons A/S. Published by John Wiley & Sons Ltd.

  13. 7 CFR 925.8 - Handler.

    Code of Federal Regulations, 2013 CFR

    2013-01-01

    ... ORDERS; FRUITS, VEGETABLES, NUTS), DEPARTMENT OF AGRICULTURE GRAPES GROWN IN A DESIGNATED AREA OF... (except a common or contract carrier of grapes owned by another person) who handles grapes or causes grapes to be handled. ...

  14. 7 CFR 925.8 - Handler.

    Code of Federal Regulations, 2011 CFR

    2011-01-01

    ... Orders; Fruits, Vegetables, Nuts), DEPARTMENT OF AGRICULTURE GRAPES GROWN IN A DESIGNATED AREA OF... (except a common or contract carrier of grapes owned by another person) who handles grapes or causes grapes to be handled. ...

  15. 7 CFR 925.8 - Handler.

    Code of Federal Regulations, 2012 CFR

    2012-01-01

    ... Orders; Fruits, Vegetables, Nuts), DEPARTMENT OF AGRICULTURE GRAPES GROWN IN A DESIGNATED AREA OF... (except a common or contract carrier of grapes owned by another person) who handles grapes or causes grapes to be handled. ...

  16. 7 CFR 925.8 - Handler.

    Code of Federal Regulations, 2010 CFR

    2010-01-01

    ... Orders; Fruits, Vegetables, Nuts), DEPARTMENT OF AGRICULTURE GRAPES GROWN IN A DESIGNATED AREA OF... (except a common or contract carrier of grapes owned by another person) who handles grapes or causes grapes to be handled. ...

  17. 7 CFR 925.8 - Handler.

    Code of Federal Regulations, 2014 CFR

    2014-01-01

    ... ORDERS; FRUITS, VEGETABLES, NUTS), DEPARTMENT OF AGRICULTURE GRAPES GROWN IN A DESIGNATED AREA OF... (except a common or contract carrier of grapes owned by another person) who handles grapes or causes grapes to be handled. ...

  18. 47 CFR 36.351 - General.

    Code of Federal Regulations, 2010 CFR

    2010-10-01

    ... Telecommunication FEDERAL COMMUNICATIONS COMMISSION (CONTINUED) COMMON CARRIER SERVICES JURISDICTIONAL SEPARATIONS... AND RESERVES FOR TELECOMMUNICATIONS COMPANIES 1 Operating Expenses and Taxes Plant Nonspecific Operations Expenses § 36.351 General. (a) Plant nonspecific operations expenses include the following...

  19. 47 CFR 1.992 - How to calculate indirect equity and voting interests.

    Code of Federal Regulations, 2013 CFR

    2013-10-01

    ... PROCEDURE Grants by Random Selection Wireless Radio Services Applications and Proceedings Foreign Ownership of Common Carrier, Aeronautical En Route, and Aeronautical Fixed Radio Station Licensees § 1.992 How...

  20. 47 CFR 1.992 - How to calculate indirect equity and voting interests.

    Code of Federal Regulations, 2014 CFR

    2014-10-01

    ... PROCEDURE Grants by Random Selection Wireless Radio Services Applications and Proceedings Foreign Ownership of Common Carrier, Aeronautical En Route, and Aeronautical Fixed Radio Station Licensees § 1.992 How...

  1. 47 CFR 36.351 - General.

    Code of Federal Regulations, 2011 CFR

    2011-10-01

    ... Telecommunication FEDERAL COMMUNICATIONS COMMISSION (CONTINUED) COMMON CARRIER SERVICES JURISDICTIONAL SEPARATIONS... AND RESERVES FOR TELECOMMUNICATIONS COMPANIES 1 Operating Expenses and Taxes Plant Nonspecific Operations Expenses § 36.351 General. (a) Plant nonspecific operations expenses include the following...

  2. 41 CFR 50-201.4 - Statutory exemptions.

    Code of Federal Regulations, 2010 CFR

    2010-07-01

    ... market”, or where a purchase of articles, supplies, materials or equipment, either in being or virtually... with a common carrier for carriage of freight or personnel by vessel, airplane, bus, truck, express, or...

  3. 47 CFR 25.136 - [Reserved

    Code of Federal Regulations, 2014 CFR

    2014-10-01

    ... 47 Telecommunication 2 2014-10-01 2014-10-01 false [Reserved] 25.136 Section 25.136 Telecommunication FEDERAL COMMUNICATIONS COMMISSION (CONTINUED) COMMON CARRIER SERVICES SATELLITE COMMUNICATIONS Applications and Licenses Earth Stations § 25.136 [Reserved] ...

  4. 47 CFR 1.80 - Forfeiture proceedings.

    Code of Federal Regulations, 2012 CFR

    2012-10-01

    ... discrimination 9,000 Unauthorized substantial transfer of control 8,000 Violation of children's television...,320. Sec. 220(d) Common Carrier Records & Accounts 9,600/day. Sec. 223(b) Dial-a-Porn 75,000/day. Sec...

  5. 47 CFR 1.80 - Forfeiture proceedings.

    Code of Federal Regulations, 2014 CFR

    2014-10-01

    ... discrimination 9,000 Unauthorized substantial transfer of control 8,000 Violation of children's television...,320. Sec. 220(d) Common Carrier Records & Accounts 9,600/day. Sec. 223(b) Dial-a-Porn 80,000/day. Sec...

  6. 76 FR 11351 - Non-Vessel-Operating Common Carrier Negotiated Rate Arrangements

    Federal Register 2010, 2011, 2012, 2013, 2014

    2011-03-02

    ..., United Kingdom, and Venezuela. Hague Conference on Private International Law (2011) available at http... of Commerce (2011), available at http://iccwbo.org/policy/law/id3668/index.html . Similarly, the...

  7. Investigation of Redox Metal Oxides for Carbonaceous Fuel Conversion and CO2 Capture

    NASA Astrophysics Data System (ADS)

    Galinsky, Nathan Lee

    The chemical looping combustion (CLC) process uses metal oxides, also referred to as oxygen carriers, in a redox scheme for conversion of carbonaceous fuels into a concentrated stream of CO2 and steam while also producing heat and electricity. The unique redox scheme of CLC allows CO2 capture with minimal energy penalty. The CLC process performance greatly depends on the oxygen carrier that is chosen. To date, more than 1000 oxygen carriers have been developed for chemical-looping processes using metal oxides containing first-row transition metals. Oxygen carriers are typically mixed with an inert ceramic support to improve their overall mechanical stability and recyclability. This study focuses on design of (i) iron oxide oxygen carriers for conversion of gaseous carbonaceous fuels and (ii) development of perovskite CaMnO 3-d with improved stability and redox properties for conversion of solid fuels. Iron oxide is cheap and environmentally benign. However, it suffers from low activity with carbonaceous fuels due partially to the low ionic conductivity of iron oxides. In order to address the low activity of iron-oxide-based oxygen carriers, support addition has been shown to lower the energy barrier of oxygen anion transport within the oxygen carrier. This work adds a mixed-ionic-and-electronic-conductor (MIEC) support to iron oxide to help facilitate O2- transport inside the lattice of iron oxide. The MIEC-supported iron oxide is compared to commonly used supports including TiO2 and Al2O 3 and the pure ionic conductor support yttria-stabilized zirconia (YSZ) for conversion of different carbonaceous fuels and hydrogen. Results show that the MIEC-supported iron oxide exhibits up to 70 times higher activity than non-MIEC-supported iron oxides for methane conversion. The MIEC supported iron oxide also shows good recyclability with only minor agglomeration and carbon formation observed. The effect of support-iron oxide synergies is further investigated to understand other physical and chemical properties that lead to highly active and recyclable oxygen carriers. Perovskite and fluorite-structured MIEC supports are tested for conversion of methane. The perovskite supported iron oxides exhibit higher activity and stability resulting from the high mixed conductivity of the support. Fluorite-structured CeO2 oxygen carriers deactivated by 75% after 10 redox cycles. This deactivation was attributed to agglomeration of iron oxide. The agglomeration was determined to occur due to Fe x+ transport during the oxidation step leading to high content of Fe on the surface of the oxygen carrier. Besides the MIEC supports, inert MgAl2O4 supported iron oxide is observed to activate in methane. The activation is attributed to carbon formation causing physical degradation of the oxygen carrier and leading to higher surface area and porosity. To achieve high activity with solid fuels, chemical looping with oxygen uncoupling (CLOU) is commonly used. This process uses oxygen carriers with high PO2 that allows the oxygen carrier to release a portion of their lattice oxygen as gaseous oxygen. In turn, the gaseous oxygen can react with solid fuel particles at a higher rate than the lattice oxygen. CaMnO 3 perovskite oxygen carriers offer high potential for CLOU. However, pure CaMnO3 suffers from long-term recyclability and sulfur poisoning. Addition of A-site (Ba and Sr) and B-site (Fe, Ni, Co, Al, and V) dopants are used to improve the performance of the base CaMnO3 oxygen carrier. Sr (A-site) and Fe (B-site) exhibit high compatibility with the base perovskite structure. Both dopants observe oxygen uncoupling properties up to 200°C below that of pure CaMnO3. Additionally, the doped structures also exhibit higher stability at high temperatures (>1000°C) and during redox cycles. The doped oxygen carriers also demonstrate significantly improved activity for coal char conversion.

  8. Acoustic manipulation of active spherical carriers: Generation of negative radiation force

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

    Rajabi, Majid, E-mail: majid_rajabi@iust.ac.ir; Mojahed, Alireza

    2016-09-15

    This paper examines theoretically a novel mechanism of generating negative (pulling) radiation force for acoustic manipulation of spherical carriers equipped with piezoelectric actuators in its inner surface. In this mechanism, the spherical particle is handled by common plane progressive monochromatic acoustic waves instead of zero-/higher- order Bessel beams or standing waves field. The handling strategy is based on applying a spatially uniform harmonic electrical voltage at the piezoelectric actuator with the same frequency of handling acoustic waves, in order to change the radiation force effect from repulsive (away from source) to attractive (toward source). This study may be considered asmore » a start point for development of contact-free precise handling and entrapment technology of active carriers which are essential in many engineering and medicine applications.« less

  9. Common genetic variants of the ion channel transient receptor potential membrane melastatin 6 and 7 (TRPM6 and TRPM7), magnesium intake, and risk of type 2 diabetes in women.

    PubMed

    Song, Yiqing; Hsu, Yi-Hsiang; Niu, Tianhua; Manson, Joann E; Buring, Julie E; Liu, Simin

    2009-01-17

    Ion channel transient receptor potential membrane melastatin 6 and 7 (TRPM6 and TRPM7) play a central role in magnesium homeostasis, which is critical for maintaining glucose and insulin metabolism. However, it is unclear whether common genetic variation in TRPM6 and TRPM7 contributes to risk of type 2 diabetes. We conducted a nested case-control study in the Women's Health Study. During a median of 10 years of follow-up, 359 incident diabetes cases were diagnosed and matched by age and ethnicity with 359 controls. We analyzed 20 haplotype-tagging single nucleotide polymorphisms (SNPs) in TRPM6 and 5 common SNPs in TRPM7 for their association with diabetes risk. Overall, there was no robust and significant association between any single SNP and diabetes risk. Neither was there any evidence of association between common TRPM6 and TRPM7 haplotypes and diabetes risk. Our haplotype analyses suggested a significant risk of type 2 diabetes among carriers of both the rare alleles from two non-synomous SNPs in TRPM6 (Val1393Ile in exon 26 [rs3750425] and Lys1584Glu in exon 27 [rs2274924]) when their magnesium intake was lower than 250 mg per day. Compared with non-carriers, women who were carriers of the haplotype 1393Ile-1584Glu had an increased risk of type 2 diabetes (OR, 4.92, 95% CI, 1.05-23.0) only when they had low magnesium intake (<250 mg/day). Our results provide suggestive evidence that two common non-synonymous TRPM6 coding region variants, Ile1393Val and Lys1584Glu polymorphisms, might confer susceptibility to type 2 diabetes in women with low magnesium intake. Further replication in large-scale studies is warranted.

  10. Quantifying Treatment Benefit in Molecular Subgroups to Assess a Predictive Biomarker

    PubMed Central

    Iasonos, Alexia; Chapman, Paul B.; Satagopan, Jaya M.

    2016-01-01

    There is an increased interest in finding predictive biomarkers that can guide treatment options for both mutation carriers and non-carriers. The statistical assessment of variation in treatment benefit (TB) according to the biomarker carrier status plays an important role in evaluating predictive biomarkers. For time to event endpoints, the hazard ratio (HR) for interaction between treatment and a biomarker from a Proportional Hazards regression model is commonly used as a measure of variation in treatment benefit. While this can be easily obtained using available statistical software packages, the interpretation of HR is not straightforward. In this article, we propose different summary measures of variation in TB on the scale of survival probabilities for evaluating a predictive biomarker. The proposed summary measures can be easily interpreted as quantifying differential in TB in terms of relative risk or excess absolute risk due to treatment in carriers versus non-carriers. We illustrate the use and interpretation of the proposed measures using data from completed clinical trials. We encourage clinical practitioners to interpret variation in TB in terms of measures based on survival probabilities, particularly in terms of excess absolute risk, as opposed to HR. PMID:27141007

  11. The Metabolome in Finnish Carriers of the MYBPC3-Q1061X Mutation for Hypertrophic Cardiomyopathy.

    PubMed

    Jørgenrud, Benedicte; Jalanko, Mikko; Heliö, Tiina; Jääskeläinen, Pertti; Laine, Mika; Hilvo, Mika; Nieminen, Markku S; Laakso, Markku; Hyötyläinen, Tuulia; Orešič, Matej; Kuusisto, Johanna

    2015-01-01

    Mutations in the cardiac myosin-binding protein C gene (MYBPC3) are the most common genetic cause of hypertrophic cardiomyopathy (HCM) worldwide. The molecular mechanisms leading to HCM are poorly understood. We investigated the metabolic profiles of mutation carriers with the HCM-causing MYBPC3-Q1061X mutation with and without left ventricular hypertrophy (LVH) and non-affected relatives, and the association of the metabolome to the echocardiographic parameters. 34 hypertrophic subjects carrying the MYBPC3-Q1061X mutation, 19 non-hypertrophic mutation carriers and 20 relatives with neither mutation nor hypertrophy were examined using comprehensive echocardiography. Plasma was analyzed for molecular lipids and polar metabolites using two metabolomics platforms. Concentrations of branched chain amino acids, triglycerides and ether phospholipids were increased in mutation carriers with hypertrophy as compared to controls and non-hypertrophic mutation carriers, and correlated with echocardiographic LVH and signs of diastolic and systolic dysfunction in subjects with the MYBPC3-Q1061X mutation. Our study implicates the potential role of branched chain amino acids, triglycerides and ether phospholipids in HCM, as well as suggests an association of these metabolites with remodeling and dysfunction of the left ventricle.

  12. A model for phase noise generation in amplifiers.

    PubMed

    Tomlin, T D; Fynn, K; Cantoni, A

    2001-11-01

    In this paper, a model is presented for predicting the phase modulation (PM) and amplitude modulation (AM) noise in bipolar junction transistor (BJT) amplifiers. The model correctly predicts the dependence of phase noise on the signal frequency (at a particular carrier offset frequency), explains the noise shaping of the phase noise about the signal frequency, and shows the functional dependence on the transistor parameters and the circuit parameters. Experimental studies on common emitter (CE) amplifiers have been used to validate the PM noise model at carrier frequencies between 10 and 100 MHz.

  13. 47 CFR 36.310 - General.

    Code of Federal Regulations, 2010 CFR

    2010-10-01

    ... Telecommunication FEDERAL COMMUNICATIONS COMMISSION (CONTINUED) COMMON CARRIER SERVICES JURISDICTIONAL SEPARATIONS... AND RESERVES FOR TELECOMMUNICATIONS COMPANIES 1 Operating Expenses and Taxes Plant Specific Operations Expenses § 36.310 General. (a) Plant specific operations expenses include the following accounts: Network...

  14. 47 CFR 32.1280 - Prepayments.

    Code of Federal Regulations, 2010 CFR

    2010-10-01

    ... Telecommunication FEDERAL COMMUNICATIONS COMMISSION (CONTINUED) COMMON CARRIER SERVICES UNIFORM SYSTEM OF ACCOUNTS... to income, except amounts chargeable to telecommunications plant under construction and minor amounts... taxes, other than amounts chargeable to telecommunication plant under construction and minor amounts...

  15. 47 CFR 1.993 - Insulation criteria for interests in limited partnerships, limited liability partnerships, and...

    Code of Federal Regulations, 2014 CFR

    2014-10-01

    ... Wireless Radio Services Applications and Proceedings Foreign Ownership of Common Carrier, Aeronautical En Route, and Aeronautical Fixed Radio Station Licensees § 1.993 Insulation criteria for interests in...

  16. 47 CFR 1.993 - Insulation criteria for interests in limited partnerships, limited liability partnerships, and...

    Code of Federal Regulations, 2013 CFR

    2013-10-01

    ... Wireless Radio Services Applications and Proceedings Foreign Ownership of Common Carrier, Aeronautical En Route, and Aeronautical Fixed Radio Station Licensees § 1.993 Insulation criteria for interests in...

  17. 47 CFR 1.1157 - Payment of charges for regulatory fees.

    Code of Federal Regulations, 2011 CFR

    2011-10-01

    ... wireless radio, mass media, common carrier, cable and international services shall be filed in full on an... may be cancelled. (d) Any Commercial Mobile Radio Service (CMRS) licensee subject to payment of an...

  18. 47 CFR 32.1280 - Prepayments.

    Code of Federal Regulations, 2011 CFR

    2011-10-01

    ... Telecommunication FEDERAL COMMUNICATIONS COMMISSION (CONTINUED) COMMON CARRIER SERVICES UNIFORM SYSTEM OF ACCOUNTS... to income, except amounts chargeable to telecommunications plant under construction and minor amounts... taxes, other than amounts chargeable to telecommunication plant under construction and minor amounts...

  19. 47 CFR 36.310 - General.

    Code of Federal Regulations, 2011 CFR

    2011-10-01

    ... Telecommunication FEDERAL COMMUNICATIONS COMMISSION (CONTINUED) COMMON CARRIER SERVICES JURISDICTIONAL SEPARATIONS... AND RESERVES FOR TELECOMMUNICATIONS COMPANIES 1 Operating Expenses and Taxes Plant Specific Operations Expenses § 36.310 General. (a) Plant specific operations expenses include the following accounts: Network...

  20. 47 CFR 54.522 - [Reserved

    Code of Federal Regulations, 2012 CFR

    2012-10-01

    ... 47 Telecommunication 3 2012-10-01 2012-10-01 false [Reserved] 54.522 Section 54.522 Telecommunication FEDERAL COMMUNICATIONS COMMISSION (CONTINUED) COMMON CARRIER SERVICES (CONTINUED) UNIVERSAL SERVICE Universal Service Support for Schools and Libraries § 54.522 [Reserved] ...

  1. 47 CFR 54.522 - [Reserved

    Code of Federal Regulations, 2011 CFR

    2011-10-01

    ... 47 Telecommunication 3 2011-10-01 2011-10-01 false [Reserved] 54.522 Section 54.522 Telecommunication FEDERAL COMMUNICATIONS COMMISSION (CONTINUED) COMMON CARRIER SERVICES (CONTINUED) UNIVERSAL SERVICE Universal Service Support for Schools and Libraries § 54.522 [Reserved] ...

  2. 47 CFR 54.506 - [Reserved

    Code of Federal Regulations, 2012 CFR

    2012-10-01

    ... 47 Telecommunication 3 2012-10-01 2012-10-01 false [Reserved] 54.506 Section 54.506 Telecommunication FEDERAL COMMUNICATIONS COMMISSION (CONTINUED) COMMON CARRIER SERVICES (CONTINUED) UNIVERSAL SERVICE Universal Service Support for Schools and Libraries § 54.506 [Reserved] ...

  3. 47 CFR 54.506 - [Reserved

    Code of Federal Regulations, 2011 CFR

    2011-10-01

    ... 47 Telecommunication 3 2011-10-01 2011-10-01 false [Reserved] 54.506 Section 54.506 Telecommunication FEDERAL COMMUNICATIONS COMMISSION (CONTINUED) COMMON CARRIER SERVICES (CONTINUED) UNIVERSAL SERVICE Universal Service Support for Schools and Libraries § 54.506 [Reserved] ...

  4. 47 CFR 54.517 - [Reserved

    Code of Federal Regulations, 2011 CFR

    2011-10-01

    ... 47 Telecommunication 3 2011-10-01 2011-10-01 false [Reserved] 54.517 Section 54.517 Telecommunication FEDERAL COMMUNICATIONS COMMISSION (CONTINUED) COMMON CARRIER SERVICES (CONTINUED) UNIVERSAL SERVICE Universal Service Support for Schools and Libraries § 54.517 [Reserved] ...

  5. 47 CFR 54.517 - [Reserved

    Code of Federal Regulations, 2012 CFR

    2012-10-01

    ... 47 Telecommunication 3 2012-10-01 2012-10-01 false [Reserved] 54.517 Section 54.517 Telecommunication FEDERAL COMMUNICATIONS COMMISSION (CONTINUED) COMMON CARRIER SERVICES (CONTINUED) UNIVERSAL SERVICE Universal Service Support for Schools and Libraries § 54.517 [Reserved] ...

  6. 47 CFR 32.15 - [Reserved

    Code of Federal Regulations, 2011 CFR

    2011-10-01

    ... 47 Telecommunication 2 2011-10-01 2011-10-01 false [Reserved] 32.15 Section 32.15 Telecommunication FEDERAL COMMUNICATIONS COMMISSION (CONTINUED) COMMON CARRIER SERVICES UNIFORM SYSTEM OF ACCOUNTS FOR TELECOMMUNICATIONS COMPANIES General Instructions § 32.15 [Reserved] ...

  7. 47 CFR 51.711 - Symmetrical reciprocal compensation.

    Code of Federal Regulations, 2013 CFR

    2013-10-01

    ... 47 Telecommunication 3 2013-10-01 2013-10-01 false Symmetrical reciprocal compensation. 51.711 Section 51.711 Telecommunication FEDERAL COMMUNICATIONS COMMISSION (CONTINUED) COMMON CARRIER SERVICES (CONTINUED) INTERCONNECTION Reciprocal Compensation for Transport and Termination of Telecommunications...

  8. 47 CFR 32.15 - [Reserved

    Code of Federal Regulations, 2014 CFR

    2014-10-01

    ... 47 Telecommunication 2 2014-10-01 2014-10-01 false [Reserved] 32.15 Section 32.15 Telecommunication FEDERAL COMMUNICATIONS COMMISSION (CONTINUED) COMMON CARRIER SERVICES UNIFORM SYSTEM OF ACCOUNTS FOR TELECOMMUNICATIONS COMPANIES General Instructions § 32.15 [Reserved] ...

  9. 47 CFR 32.15 - [Reserved

    Code of Federal Regulations, 2013 CFR

    2013-10-01

    ... 47 Telecommunication 2 2013-10-01 2013-10-01 false [Reserved] 32.15 Section 32.15 Telecommunication FEDERAL COMMUNICATIONS COMMISSION (CONTINUED) COMMON CARRIER SERVICES UNIFORM SYSTEM OF ACCOUNTS FOR TELECOMMUNICATIONS COMPANIES General Instructions § 32.15 [Reserved] ...

  10. 76 FR 81932 - Information Collection Being Reviewed by the Federal Communications Commission

    Federal Register 2010, 2011, 2012, 2013, 2014

    2011-12-29

    ...: OMB Control Number: 3060-0718. Title: Part 101 Rule Sections Governing the Terrestrial Microwave Fixed... common carrier and/or private fixed microwave services. In addition, the information is used to determine...

  11. 7 CFR 945.8 - Handler.

    Code of Federal Regulations, 2012 CFR

    2012-01-01

    ... Orders; Fruits, Vegetables, Nuts), DEPARTMENT OF AGRICULTURE IRISH POTATOES GROWN IN CERTAIN DESIGNATED.... Handler is synonymous with shipper and means any person (except a common or contract carrier of potatoes owned by another person) who ships potatoes. ...

  12. 7 CFR 945.8 - Handler.

    Code of Federal Regulations, 2014 CFR

    2014-01-01

    ... ORDERS; FRUITS, VEGETABLES, NUTS), DEPARTMENT OF AGRICULTURE IRISH POTATOES GROWN IN CERTAIN DESIGNATED.... Handler is synonymous with shipper and means any person (except a common or contract carrier of potatoes owned by another person) who ships potatoes. ...

  13. Fibromyalgia, mood disorders, and intense creative energy: A1AT polymorphisms are not always silent.

    PubMed

    Schmechel, Donald E; Edwards, Christopher L

    2012-12-01

    Persons with single copies of common alpha-1-antitrypsin polymorphisms such as S and Z are often considered "silent carriers". Published evidence however supports a complex behavioral phenotype or trait - intense creative energy ("ICE")-associated with A1AT polymorphisms. We now confirm that phenotype and present an association of fibromyalgia syndrome (FMS) and A1AT in a consecutive series of neurological patients. This is a retrospective case control series of 3176 consecutive patients presenting to Duke University Memory Clinic (747 patients) and to regional community-based Caldwell Hospital Neurology and Memory center (2429 patients). Work-up included medical history and examination, psychological evaluation, and genetic analysis. Chronic widespread pain (CWP) or FMS were diagnosed according to clinical guidelines, mostly as secondary diagnoses. Neurological patients carrying A1AT polymorphisms were common (ca 16% prevalence) and carriers had significantly higher use of inhaler and anxiolytic medications. Patients with ICE phenotype had a significantly higher proportion of A1AT polymorphisms (42%) compared to non-ICE patients (13%). Presence of CWP or FMS was common (14-22%) with average age at presentation of 56 years old and mostly female gender (82%). Patients with CWP/FMS had again significantly higher proportion of A1AT polymorphisms (38%) compared to other neurological patients (13%). Patients with anxiety disorders, bipolar I or bipolar II disorders or PTSD also had increased proportion of A1AT polymorphisms and significant overlap with ICE and FMS phenotype. Significant reductions in CWP/FMS prevalence are seen in apolipoprotein E4 carriers and methylene tetrahydrofolate reductase (MTHFR) mutation homozygotes. Since ICE phenotype is reported as a lifelong behavioral attribute, the presumption is that A1AT carriers have fundamental differences in brain development and inflammatory response. In support of this concept is finding those persons reporting a diagnosis of juvenile rheumatoid or idiopathic arthritis (JRA, JIA) had a significantly high proportion of A1AT polymorphisms (63%), suggesting a spectrum for JRA to later FMS presentations. Likewise, persons reporting a history of attention deficit disorder (ADD) had an increased proportion of A1AT polymorphisms (26%) compared to non-ADD persons (13%). Toxic environmental exposures are common (23%) and associated with diagnoses of PSP, PPA, FTD, FTD-PD, PD and ADVD. A1AT carriers were increased in cases of toxic exposure and PSP, PPA and FTD-PD. Our findings support the ICE behavioral phenotype for A1AT polymorphism carriers and the reported association with anxiety and bipolar spectrum disorders. We now extend that phenotype to apparent vulnerability to inflammatory muscle disease in a spectrum from JRA to fibromyalgia (FMS) and specific behavioral subsets of ADD, PTSD, and specific late onset neurological syndromes (FTD-PD and PPA). High and low risk FMS subsets can be defined using A1AT, MTHFR and APOE genotyping. Clinical diagnoses associated with A1AT polymorphisms included fibromyalgia, JRA/JIA, bipolar disorder, PTSD, primary progressive aphasia and FTDPD, but not most Alzheimer Disease subtypes. These results support an extended phenotype for A1AT mutation carriers beyond liver and lung vulnerability to selective advantages: ICE phenotype and disadvantages: fibromyalgia, affective disorders, and selected late onset neurological syndromes. Copyright © 2012 Elsevier Inc. All rights reserved.

  14. Autoimmune diseases in a Danish cohort of 4,866 carriers of constitutional structural chromosomal rearrangements.

    PubMed

    Bache, Iben; Nielsen, Nete M; Rostgaard, Klaus; Tommerup, Niels; Frisch, Morten

    2007-07-01

    Constitutional structural chromosomal rearrangements (CSCRs) have facilitated the identification of genes associated with early-onset monogenic disorders and, more recently, genes associated with common and late-onset disorders. In an attempt to find genetic clues to their etiologies, we studied the risk of autoimmune diseases in a Danish cohort of CSCR carriers. We followed up 4,866 CSCR carriers over 71,230 person-years (1980 through 2004) for autoimmune diseases recorded in the Danish Hospital Discharge Register. Standardized incidence ratios (SIRs) and 95% confidence intervals (95% CIs) served as measures of the relative risk. To identify possible candidate loci for autoimmune diseases, the reported chromosomal breakpoints and deletions in CSCR carriers who developed autoimmune diseases were compared with previously suggested loci for these diseases. The overall risk of any autoimmune disease among CSCR carriers was inconspicuous (SIR 1.2 [95% CI 0.95-1.5]; n = 74 cases observed versus 61.3 expected), but carriers of rearrangements involving chromosomes 2, 19, and 21 were at significantly increased risk. For the specific autoimmune diseases studied, cohort members were at significantly increased risk of Dupuytren's contracture, pernicious anemia, and juvenile rheumatoid arthritis (JRA). Sixteen carriers who developed an autoimmune disease had a chromosomal breakpoint or deletion coinciding with a previously suggested locus, including deletions 18p11, 18q22, and 22q11 associated with JRA. CSCR carriers do not have a generalized predisposition to autoimmune diseases. However, we confirmed a number of reported susceptibility loci for JRA, and we suggest new susceptibility loci on chromosomes 5 and 11 for Dupuytren's contracture, and 19p13 as a possible shared susceptibility locus for a range of autoimmune diseases.

  15. Assessing associations between the AURKA-HMMR-TPX2-TUBG1 functional module and breast cancer risk in BRCA1/2 mutation carriers.

    PubMed

    Blanco, Ignacio; Kuchenbaecker, Karoline; Cuadras, Daniel; Wang, Xianshu; Barrowdale, Daniel; de Garibay, Gorka Ruiz; Librado, Pablo; Sánchez-Gracia, Alejandro; Rozas, Julio; Bonifaci, Núria; McGuffog, Lesley; Pankratz, Vernon S; Islam, Abul; Mateo, Francesca; Berenguer, Antoni; Petit, Anna; Català, Isabel; Brunet, Joan; Feliubadaló, Lidia; Tornero, Eva; Benítez, Javier; Osorio, Ana; Ramón y Cajal, Teresa; Nevanlinna, Heli; Aittomäki, Kristiina; Arun, Banu K; Toland, Amanda E; Karlan, Beth Y; Walsh, Christine; Lester, Jenny; Greene, Mark H; Mai, Phuong L; Nussbaum, Robert L; Andrulis, Irene L; Domchek, Susan M; Nathanson, Katherine L; Rebbeck, Timothy R; Barkardottir, Rosa B; Jakubowska, Anna; Lubinski, Jan; Durda, Katarzyna; Jaworska-Bieniek, Katarzyna; Claes, Kathleen; Van Maerken, Tom; Díez, Orland; Hansen, Thomas V; Jønson, Lars; Gerdes, Anne-Marie; Ejlertsen, Bent; de la Hoya, Miguel; Caldés, Trinidad; Dunning, Alison M; Oliver, Clare; Fineberg, Elena; Cook, Margaret; Peock, Susan; McCann, Emma; Murray, Alex; Jacobs, Chris; Pichert, Gabriella; Lalloo, Fiona; Chu, Carol; Dorkins, Huw; Paterson, Joan; Ong, Kai-Ren; Teixeira, Manuel R; Hogervorst, Frans B L; van der Hout, Annemarie H; Seynaeve, Caroline; van der Luijt, Rob B; Ligtenberg, Marjolijn J L; Devilee, Peter; Wijnen, Juul T; Rookus, Matti A; Meijers-Heijboer, Hanne E J; Blok, Marinus J; van den Ouweland, Ans M W; Aalfs, Cora M; Rodriguez, Gustavo C; Phillips, Kelly-Anne A; Piedmonte, Marion; Nerenstone, Stacy R; Bae-Jump, Victoria L; O'Malley, David M; Ratner, Elena S; Schmutzler, Rita K; Wappenschmidt, Barbara; Rhiem, Kerstin; Engel, Christoph; Meindl, Alfons; Ditsch, Nina; Arnold, Norbert; Plendl, Hansjoerg J; Niederacher, Dieter; Sutter, Christian; Wang-Gohrke, Shan; Steinemann, Doris; Preisler-Adams, Sabine; Kast, Karin; Varon-Mateeva, Raymonda; Gehrig, Andrea; Bojesen, Anders; Pedersen, Inge Sokilde; Sunde, Lone; Jensen, Uffe Birk; Thomassen, Mads; Kruse, Torben A; Foretova, Lenka; Peterlongo, Paolo; Bernard, Loris; Peissel, Bernard; Scuvera, Giulietta; Manoukian, Siranoush; Radice, Paolo; Ottini, Laura; Montagna, Marco; Agata, Simona; Maugard, Christine; Simard, Jacques; Soucy, Penny; Berger, Andreas; Fink-Retter, Anneliese; Singer, Christian F; Rappaport, Christine; Geschwantler-Kaulich, Daphne; Tea, Muy-Kheng; Pfeiler, Georg; John, Esther M; Miron, Alex; Neuhausen, Susan L; Terry, Mary Beth; Chung, Wendy K; Daly, Mary B; Goldgar, David E; Janavicius, Ramunas; Dorfling, Cecilia M; van Rensburg, Elisabeth J; Fostira, Florentia; Konstantopoulou, Irene; Garber, Judy; Godwin, Andrew K; Olah, Edith; Narod, Steven A; Rennert, Gad; Paluch, Shani Shimon; Laitman, Yael; Friedman, Eitan; Liljegren, Annelie; Rantala, Johanna; Stenmark-Askmalm, Marie; Loman, Niklas; Imyanitov, Evgeny N; Hamann, Ute; Spurdle, Amanda B; Healey, Sue; Weitzel, Jeffrey N; Herzog, Josef; Margileth, David; Gorrini, Chiara; Esteller, Manel; Gómez, Antonio; Sayols, Sergi; Vidal, Enrique; Heyn, Holger; Stoppa-Lyonnet, Dominique; Léoné, Melanie; Barjhoux, Laure; Fassy-Colcombet, Marion; de Pauw, Antoine; Lasset, Christine; Ferrer, Sandra Fert; Castera, Laurent; Berthet, Pascaline; Cornelis, François; Bignon, Yves-Jean; Damiola, Francesca; Mazoyer, Sylvie; Sinilnikova, Olga M; Maxwell, Christopher A; Vijai, Joseph; Robson, Mark; Kauff, Noah; Corines, Marina J; Villano, Danylko; Cunningham, Julie; Lee, Adam; Lindor, Noralane; Lázaro, Conxi; Easton, Douglas F; Offit, Kenneth; Chenevix-Trench, Georgia; Couch, Fergus J; Antoniou, Antonis C; Pujana, Miguel Angel

    2015-01-01

    While interplay between BRCA1 and AURKA-RHAMM-TPX2-TUBG1 regulates mammary epithelial polarization, common genetic variation in HMMR (gene product RHAMM) may be associated with risk of breast cancer in BRCA1 mutation carriers. Following on these observations, we further assessed the link between the AURKA-HMMR-TPX2-TUBG1 functional module and risk of breast cancer in BRCA1 or BRCA2 mutation carriers. Forty-one single nucleotide polymorphisms (SNPs) were genotyped in 15,252 BRCA1 and 8,211 BRCA2 mutation carriers and subsequently analyzed using a retrospective likelihood approach. The association of HMMR rs299290 with breast cancer risk in BRCA1 mutation carriers was confirmed: per-allele hazard ratio (HR) = 1.10, 95% confidence interval (CI) 1.04-1.15, p = 1.9 x 10(-4) (false discovery rate (FDR)-adjusted p = 0.043). Variation in CSTF1, located next to AURKA, was also found to be associated with breast cancer risk in BRCA2 mutation carriers: rs2426618 per-allele HR = 1.10, 95% CI 1.03-1.16, p = 0.005 (FDR-adjusted p = 0.045). Assessment of pairwise interactions provided suggestions (FDR-adjusted pinteraction values > 0.05) for deviations from the multiplicative model for rs299290 and CSTF1 rs6064391, and rs299290 and TUBG1 rs11649877 in both BRCA1 and BRCA2 mutation carriers. Following these suggestions, the expression of HMMR and AURKA or TUBG1 in sporadic breast tumors was found to potentially interact, influencing patients' survival. Together, the results of this study support the hypothesis of a causative link between altered function of AURKA-HMMR-TPX2-TUBG1 and breast carcinogenesis in BRCA1/2 mutation carriers.

  16. 78 FR 59328 - Commercial Driver's License Standards: Definition of Tank Vehicle Used for Determining the...

    Federal Register 2010, 2011, 2012, 2013, 2014

    2013-09-26

    ... knowledge (which may be accomplished through self-study) that drivers of tank vehicles will need in order to... commonly move by less than truckload (LTL) carriers. While IBCs may have a capacity of up to 3,000 liters, the sizes more commonly in use range up to 1,000 liters (264 gallons). The guidance published on May...

  17. Urinary Infections in Patients with Catheters in the Upper Urinary Tract: Microbiological Study.

    PubMed

    Lara-Isla, Alba; Medina-Polo, José; Alonso-Isa, Manuel; Benítez-Sala, Raúl; Sopeña-Sutil, Raquel; Justo-Quintas, Juan; Gil-Moradillo, Javier; González-Padilla, Daniel A; García-Rojo, Esther; Passas-Martínez, Juan Bautista; Tejido-Sánchez, Ángel

    2017-01-01

    Infections related to catheters in the upper urinary tract (CUUT) are associated with specific characteristics. A prospective observational study was carried out from 2012 to 2015 to evaluate infections in patients with CUUT. A total of 209 infections were included (99 with double-J, 81 with nephrostomy, and 29 with internal/external nephroureteral stents). Among nephrostomy tube carriers, the most frequently isolated microorganisms were Pseudomonas and Enterococcus. In those with an internal/external nephroureteral stent, Klebsiella was the most common, and 57.1% were extended-spectrum beta-lactamase-producing Klebsiella. In double-J carriers, Escherichia coli and Enterococcus were the most common microorganisms. Multiple-drug resistance (MDR) microorganisms were isolated in 28.6, 47.1, and 58.3% of patients with double-J, nephrostomy, and internal-external nephroureteral stents. A percutaneous CUUT (p = 0.005) and immunosuppression (p = 0.034) were risk factors for MDR microorganisms. Non-E. coli bacteria are commonly isolated in patients with CUUT. MDR microorganisms are frequent, mainly in percutaneous approach or immunosuppression. © 2017 S. Karger AG, Basel.

  18. Genetic modifiers of CHEK2*1100delC-associated breast cancer risk.

    PubMed

    Muranen, Taru A; Greco, Dario; Blomqvist, Carl; Aittomäki, Kristiina; Khan, Sofia; Hogervorst, Frans; Verhoef, Senno; Pharoah, Paul D P; Dunning, Alison M; Shah, Mitul; Luben, Robert; Bojesen, Stig E; Nordestgaard, Børge G; Schoemaker, Minouk; Swerdlow, Anthony; García-Closas, Montserrat; Figueroa, Jonine; Dörk, Thilo; Bogdanova, Natalia V; Hall, Per; Li, Jingmei; Khusnutdinova, Elza; Bermisheva, Marina; Kristensen, Vessela; Borresen-Dale, Anne-Lise; Investigators, Nbcs; Peto, Julian; Dos Santos Silva, Isabel; Couch, Fergus J; Olson, Janet E; Hillemans, Peter; Park-Simon, Tjoung-Won; Brauch, Hiltrud; Hamann, Ute; Burwinkel, Barbara; Marme, Frederik; Meindl, Alfons; Schmutzler, Rita K; Cox, Angela; Cross, Simon S; Sawyer, Elinor J; Tomlinson, Ian; Lambrechts, Diether; Moisse, Matthieu; Lindblom, Annika; Margolin, Sara; Hollestelle, Antoinette; Martens, John W M; Fasching, Peter A; Beckmann, Matthias W; Andrulis, Irene L; Knight, Julia A; Investigators, kConFab/Aocs; Anton-Culver, Hoda; Ziogas, Argyrios; Giles, Graham G; Milne, Roger L; Brenner, Hermann; Arndt, Volker; Mannermaa, Arto; Kosma, Veli-Matti; Chang-Claude, Jenny; Rudolph, Anja; Devilee, Peter; Seynaeve, Caroline; Hopper, John L; Southey, Melissa C; John, Esther M; Whittemore, Alice S; Bolla, Manjeet K; Wang, Qin; Michailidou, Kyriaki; Dennis, Joe; Easton, Douglas F; Schmidt, Marjanka K; Nevanlinna, Heli

    2017-05-01

    CHEK2*1100delC is a founder variant in European populations that confers a two- to threefold increased risk of breast cancer (BC). Epidemiologic and family studies have suggested that the risk associated with CHEK2*1100delC is modified by other genetic factors in a multiplicative fashion. We have investigated this empirically using data from the Breast Cancer Association Consortium (BCAC). Using genotype data from 39,139 (624 1100delC carriers) BC patients and 40,063 (224) healthy controls from 32 BCAC studies, we analyzed the combined risk effects of CHEK2*1100delC and 77 common variants in terms of a polygenic risk score (PRS) and pairwise interaction. The PRS conferred odds ratios (OR) of 1.59 (95% CI: 1.21-2.09) per standard deviation for BC for CHEK2*1100delC carriers and 1.58 (1.55-1.62) for noncarriers. No evidence of deviation from the multiplicative model was found. The OR for the highest quintile of the PRS was 2.03 (0.86-4.78) for CHEK2*1100delC carriers, placing them in the high risk category according to UK NICE guidelines. The OR for the lowest quintile was 0.52 (0.16-1.74), indicating a lifetime risk close to the population average. Our results confirm the multiplicative nature of risk effects conferred by CHEK2*1100delC and the common susceptibility variants. Furthermore, the PRS could identify carriers at a high lifetime risk for clinical actions.Genet Med advance online publication 06 October 2016.

  19. New Information Technologies and Consumer Choice.

    ERIC Educational Resources Information Center

    Jones, Mary Gardiner; Nelson, Helen Ewing

    1991-01-01

    New technologies such as audiotex and videotex raise public policy issues related to access, use of a common carrier network, basic versus enhanced services, financing the system, government responsibility, the Bell companies as providers, consumer protection, and privacy. (SK)

  20. 47 CFR 32.7100 - Other operating income and expenses.

    Code of Federal Regulations, 2010 CFR

    2010-10-01

    ... Section 32.7100 Telecommunication FEDERAL COMMUNICATIONS COMMISSION (CONTINUED) COMMON CARRIER SERVICES... (plant construction) performed for others incident to the company's regulated telecommunications... which are performed by the company in constructing its own telecommunications plant facilities. The...

  1. 47 CFR 36.162 - Intangible assets-Account 2690.

    Code of Federal Regulations, 2010 CFR

    2010-10-01

    ... 36.162 Telecommunication FEDERAL COMMUNICATIONS COMMISSION (CONTINUED) COMMON CARRIER SERVICES... the operations on the basis of the separation of the cost of Telecommunications Plant In Service, Account 2001, excluding the Intangible Assets, Account 2690. Telecommunications Plant—Other ...

  2. 47 CFR 32.3300 - Accumulated depreciation-nonoperating.

    Code of Federal Regulations, 2010 CFR

    2010-10-01

    ... Section 32.3300 Telecommunication FEDERAL COMMUNICATIONS COMMISSION (CONTINUED) COMMON CARRIER SERVICES... and depreciation associated with the investment contained in Account 2006, Nonoperating Plant. (b... Account 7300, Nonoperating income and expense. (c) When nonoperating plant not previously used in...

  3. 47 CFR 53.401 - [Reserved

    Code of Federal Regulations, 2010 CFR

    2010-10-01

    ... 47 Telecommunication 3 2010-10-01 2010-10-01 false [Reserved] 53.401 Section 53.401 Telecommunication FEDERAL COMMUNICATIONS COMMISSION (CONTINUED) COMMON CARRIER SERVICES (CONTINUED) SPECIAL PROVISIONS CONCERNING BELL OPERATING COMPANIES Electronic Publishing by Bell Operating Companies § 53.401...

  4. 7 CFR 1218.7 - First handler.

    Code of Federal Regulations, 2010 CFR

    2010-01-01

    ... AND ORDERS; MISCELLANEOUS COMMODITIES), DEPARTMENT OF AGRICULTURE BLUEBERRY PROMOTION, RESEARCH, AND INFORMATION ORDER Blueberry Promotion, Research, and Information Order Definitions § 1218.7 First handler. First handler means any person, (excluding a common or contract carrier), receiving blueberries from...

  5. 7 CFR 1218.7 - First handler.

    Code of Federal Regulations, 2011 CFR

    2011-01-01

    ... AND ORDERS; MISCELLANEOUS COMMODITIES), DEPARTMENT OF AGRICULTURE BLUEBERRY PROMOTION, RESEARCH, AND INFORMATION ORDER Blueberry Promotion, Research, and Information Order Definitions § 1218.7 First handler. First handler means any person, (excluding a common or contract carrier), receiving blueberries from...

  6. 7 CFR 1218.7 - First handler.

    Code of Federal Regulations, 2014 CFR

    2014-01-01

    ... AND ORDERS; MISCELLANEOUS COMMODITIES), DEPARTMENT OF AGRICULTURE BLUEBERRY PROMOTION, RESEARCH, AND INFORMATION ORDER Blueberry Promotion, Research, and Information Order Definitions § 1218.7 First handler. First handler means any person, (excluding a common or contract carrier), receiving blueberries from...

  7. 7 CFR 1218.7 - First handler.

    Code of Federal Regulations, 2013 CFR

    2013-01-01

    ... AND ORDERS; MISCELLANEOUS COMMODITIES), DEPARTMENT OF AGRICULTURE BLUEBERRY PROMOTION, RESEARCH, AND INFORMATION ORDER Blueberry Promotion, Research, and Information Order Definitions § 1218.7 First handler. First handler means any person, (excluding a common or contract carrier), receiving blueberries from...

  8. 7 CFR 1218.7 - First handler.

    Code of Federal Regulations, 2012 CFR

    2012-01-01

    ... AND ORDERS; MISCELLANEOUS COMMODITIES), DEPARTMENT OF AGRICULTURE BLUEBERRY PROMOTION, RESEARCH, AND INFORMATION ORDER Blueberry Promotion, Research, and Information Order Definitions § 1218.7 First handler. First handler means any person, (excluding a common or contract carrier), receiving blueberries from...

  9. 47 CFR 27.301 - [Reserved

    Code of Federal Regulations, 2010 CFR

    2010-10-01

    ... 47 Telecommunication 2 2010-10-01 2010-10-01 false [Reserved] 27.301 Section 27.301 Telecommunication FEDERAL COMMUNICATIONS COMMISSION (CONTINUED) COMMON CARRIER SERVICES MISCELLANEOUS WIRELESS COMMUNICATIONS SERVICES Application, Licensing, and Processing Rules for WCS § 27.301 [Reserved] ...

  10. 47 CFR 27.902 - Permissible communications.

    Code of Federal Regulations, 2011 CFR

    2011-10-01

    ... 47 Telecommunication 2 2011-10-01 2011-10-01 false Permissible communications. 27.902 Section 27.902 Telecommunication FEDERAL COMMUNICATIONS COMMISSION (CONTINUED) COMMON CARRIER SERVICES MISCELLANEOUS WIRELESS COMMUNICATIONS SERVICES 1670-1675 MHz Band § 27.902 Permissible communications. Licensees...

  11. 47 CFR 27.902 - Permissible communications.

    Code of Federal Regulations, 2010 CFR

    2010-10-01

    ... 47 Telecommunication 2 2010-10-01 2010-10-01 false Permissible communications. 27.902 Section 27.902 Telecommunication FEDERAL COMMUNICATIONS COMMISSION (CONTINUED) COMMON CARRIER SERVICES MISCELLANEOUS WIRELESS COMMUNICATIONS SERVICES 1670-1675 MHz Band § 27.902 Permissible communications. Licensees...

  12. 47 CFR 27.301 - [Reserved

    Code of Federal Regulations, 2011 CFR

    2011-10-01

    ... 47 Telecommunication 2 2011-10-01 2011-10-01 false [Reserved] 27.301 Section 27.301 Telecommunication FEDERAL COMMUNICATIONS COMMISSION (CONTINUED) COMMON CARRIER SERVICES MISCELLANEOUS WIRELESS COMMUNICATIONS SERVICES Application, Licensing, and Processing Rules for WCS § 27.301 [Reserved] ...

  13. 47 CFR 27.1213 - Designated entity provisions for BRS in Commission auctions commencing prior to January 1, 2004.

    Code of Federal Regulations, 2014 CFR

    2014-10-01

    ... COMMUNICATIONS COMMISSION (CONTINUED) COMMON CARRIER SERVICES MISCELLANEOUS WIRELESS COMMUNICATIONS SERVICES Broadband Radio Service and Educational Broadband Service § 27.1213 Designated entity provisions for BRS in...

  14. 47 CFR 27.1209 - Conversion of incumbent EBS and BRS stations to geographic area licensing.

    Code of Federal Regulations, 2014 CFR

    2014-10-01

    ... (CONTINUED) COMMON CARRIER SERVICES MISCELLANEOUS WIRELESS COMMUNICATIONS SERVICES Broadband Radio Service... Environmental Assessment is required under § 1.1307 of this chapter; (iii) The station would affect the radio...

  15. 47 CFR 27.1213 - Designated entity provisions for BRS in Commission auctions commencing prior to January 1, 2004.

    Code of Federal Regulations, 2010 CFR

    2010-10-01

    ... COMMUNICATIONS COMMISSION (CONTINUED) COMMON CARRIER SERVICES MISCELLANEOUS WIRELESS COMMUNICATIONS SERVICES Broadband Radio Service and Educational Broadband Service § 27.1213 Designated entity provisions for BRS in...

  16. 47 CFR 27.1213 - Designated entity provisions for BRS in Commission auctions commencing prior to January 1, 2004.

    Code of Federal Regulations, 2013 CFR

    2013-10-01

    ... COMMUNICATIONS COMMISSION (CONTINUED) COMMON CARRIER SERVICES MISCELLANEOUS WIRELESS COMMUNICATIONS SERVICES Broadband Radio Service and Educational Broadband Service § 27.1213 Designated entity provisions for BRS in...

  17. 47 CFR 27.1209 - Conversion of incumbent EBS and BRS stations to geographic area licensing.

    Code of Federal Regulations, 2012 CFR

    2012-10-01

    ... (CONTINUED) COMMON CARRIER SERVICES MISCELLANEOUS WIRELESS COMMUNICATIONS SERVICES Broadband Radio Service... Environmental Assessment is required under § 1.1307 of this chapter; (iii) The station would affect the radio...

  18. 47 CFR 27.1209 - Conversion of incumbent EBS and BRS stations to geographic area licensing.

    Code of Federal Regulations, 2011 CFR

    2011-10-01

    ... (CONTINUED) COMMON CARRIER SERVICES MISCELLANEOUS WIRELESS COMMUNICATIONS SERVICES Broadband Radio Service... Environmental Assessment is required under § 1.1307 of this chapter; (iii) The station would affect the radio...

  19. 47 CFR 27.1209 - Conversion of incumbent EBS and BRS stations to geographic area licensing.

    Code of Federal Regulations, 2010 CFR

    2010-10-01

    ... (CONTINUED) COMMON CARRIER SERVICES MISCELLANEOUS WIRELESS COMMUNICATIONS SERVICES Broadband Radio Service... Environmental Assessment is required under § 1.1307 of this chapter; (iii) The station would affect the radio...

  20. 47 CFR 27.1209 - Conversion of incumbent EBS and BRS stations to geographic area licensing.

    Code of Federal Regulations, 2013 CFR

    2013-10-01

    ... (CONTINUED) COMMON CARRIER SERVICES MISCELLANEOUS WIRELESS COMMUNICATIONS SERVICES Broadband Radio Service... Environmental Assessment is required under § 1.1307 of this chapter; (iii) The station would affect the radio...

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