Science.gov

Sample records for aid state pipeline

  1. Microcomputers aid pipeline hydraulic analysis

    SciTech Connect

    Hein, M.A.; Brosius, M.

    1984-02-13

    Microcomputer technology has come a long way in the last few years, and now inexpensive desktop computers can be used to analyze fluid and heat flow in even the largest pipeline and networked piping systems. Except for network problems requiring dynamic compositional modeling and extremely large amounts of data storage, all processing, including input, calculation, and output, can be handled with the microcomputer. And, even for these large problems, a small personal computer can be used to efficiently build the input files, process the output, and generally enhance the whole computational procedure. Only a few years ago the engineer had to code up his data, give it to the keypunching department, wait several hours or days until he got his cards back, attach the appropriate job control language (JCL), submit the deck to the computer department, wait several more hours or days to receive the final results, and finally pore over endless tables of numbers to interpret the results. Further, if there was an error in the input or if several case studies were required, he had to go through the whole process repeatedly. With the advent of the microcomputer with graphics packages, light pens, graphic pads, tens of megaword, fast-access, disk storage, and versatile, user-friendly software the data preparation, interpretation, and computational times for hydraulic piping simulation are cut by an order of magnitude.

  2. Designing State Aid Formulas

    ERIC Educational Resources Information Center

    Zhao, Bo; Bradbury, Katharine

    2009-01-01

    This paper designs a new equalization-aid formula based on fiscal gaps of local communities. When states are in transition to a new local aid formula, the issue of whether and how to hold existing aid harmless poses a challenge. The authors show that some previous studies and the formulas derived from them give differential weights to existing and…

  3. Stress and Strain State Analysis of Defective Pipeline Portion

    NASA Astrophysics Data System (ADS)

    Burkov, P. V.; Burkova, S. P.; Knaub, S. A.

    2015-09-01

    The paper presents computer simulation results of the pipeline having defects in a welded joint. Autodesk Inventor software is used for simulation of the stress and strain state of the pipeline. Places of the possible failure and stress concentrators are predicted on the defective portion of the pipeline.

  4. Satellites and solid state electronics test concrete pressure water pipelines

    NASA Astrophysics Data System (ADS)

    Fumo, John; Worthington, Will

    2000-06-01

    Like all structures, water pressure pipelines have a finite life. Pipelines will eventually begin to fail, leaving the pipeline owner to deal with the quandary: what caused this to happen, can we prevent future failures, must we replace this structure now? The causes for pipeline failure include defects and anomalies which may occur in any phase of a pipeline's life: during the engineering, the manufacture, the construction, or the operation. Failure may simply be the result of environmental conditions or old age. In the past five years, passive acoustic emission detection technology has been adapted to concrete pressure pipelines. This method of inspection is based on the caustic emissions made by the prestressed reinforcing wire as it releases its energy. A recently patented method of using this technology relies on a series of remote, independent test stations to detect, record and time-stamp these acoustic emissions. A low-powered, high- performance embedded processor system makes use of global positioning system time signals to synchronize multiple stations. These methods are re-defining the standard of care of water pressure pipelines. This paper describes pipeline failure mechanisms and a state-of-the-art data sampling system which has been developed to evaluate pipeline structural integrity.

  5. STATE AID AND SCHOOL FISCAL POLICY.

    ERIC Educational Resources Information Center

    SAMTER, EUGENE C.

    THE EFFECTS OF A 1962 NEW YORK STATE AID TO EDUCATION ACT WERE INVESTIGATED IN RELATION TO AN OLD FOUNDATION PROGRAM. THIS STATE AID TO EDUCATION ACT WAS BASED ON THE CONCEPT OF SHARED COST. BOTH NEW AND OLD PROGRAMS WERE APPRAISED WITH RESPECT TO THE OBJECTIVES OF SCHOOL FISCAL POLICY--EQUITY OF SUPPORT (EQUAL TREATMENT OF EQUALS), EQUALIZATION…

  6. How Effective Are State Merit Aid Programs?

    ERIC Educational Resources Information Center

    Redd, Kenneth E.

    2002-01-01

    Describes findings from a symposium sponsored by the Civil Rights Project at Harvard University focusing on the following policy issues: What are the most recent trends in state merit aid programs? What are the relevant legal issues involved? Do merit aid programs adversely affect college access for low-income and racial/ethnic minority students?…

  7. Seismic effects and buckling behavior of pipelines in the central and eastern United States

    SciTech Connect

    Beavers, J.E.; Nyman, D.J.; Hammond, C.R.

    1992-04-01

    The status of knowledge on the seismic effects and buckling behavior of pipelines in the central and eastern United States is reviewed. Types of ground response to earthquake motions that result in pipeline failure and pipeline response to such motions are discussed. The primary focus is on oil and gas transmission lines constructed of welded steel pipe. Results of vulnerability studies, the need for better determination of the potential for existing pipeline failures, and design procedures for new pipelines are presented.

  8. H. R. 2266: Pipeline Safety Reauthorization Act of 1988. Introduced in the Senate of the United States, One Hundredth Congress, Second Session, April 21, 1988

    SciTech Connect

    Not Available

    1988-01-01

    This bill would amend the Natural Gas Pipeline Safety Act of 1968 and the Hazardous Liquid Pipeline Safety Act of 1979 to authorize appropriations for fiscal years 1988 and 1989. The bill describes certification, state notification and pipeline inventory, state enforcement, qualifications for state grant programs, Federal-State cooperation in case of accident, destruction of signs or markers, additional inspection and testing, feasibility of regulating excavation activities, and authorization for appropriations for natural gas and hazardous liquid pipelines. This bill would also specifically regulate the transport of carbon dioxide. Sections are included on grants-in-aid, additional hirings, minimum requirements for one-call notification systems, internal inspection of pipelines, and emergency flow restricting devices.

  9. 78 FR 10689 - Pipeline Safety: Public Forum State One-Call Exemptions

    Federal Register 2010, 2011, 2012, 2013, 2014

    2013-02-14

    ..., excavators, pipeline operators, one-call centers, the public, facility locators, and stakeholders often... Pipeline and Hazardous Materials Safety Administration Pipeline Safety: Public Forum State One-Call... sponsor a public forum on state one-call exemptions. The forum will be held on March 14, 2013, in...

  10. Redesigning State Financial Aid: Principles to Guide State Aid Policymaking

    ERIC Educational Resources Information Center

    Pingel, Sarah; Sponsler, Brian A.

    2015-01-01

    Several factors create a challenging environment for individuals seeking financial support to complete a postsecondary degree program. In recognition of the challenges of paying for higher education, decision-makers at the federal and state levels support college-going with public policy. Through direct institutional allocations, need and…

  11. Limit states and reliability-based pipeline design. Final report

    SciTech Connect

    Zimmerman, T.J.E.; Chen, Q.; Pandey, M.D.

    1997-06-01

    This report provides the results of a study to develop limit states design (LSD) procedures for pipelines. Limit states design, also known as load and resistance factor design (LRFD), provides a unified approach to dealing with all relevant failure modes combinations of concern. It explicitly accounts for the uncertainties that naturally occur in the determination of the loads which act on a pipeline and in the resistance of the pipe to failure. The load and resistance factors used are based on reliability considerations; however, the designer is not faced with carrying out probabilistic calculations. This work is done during development and periodic updating of the LSD document. This report provides background information concerning limits states and reliability-based design (Section 2), gives the limit states design procedures that were developed (Section 3) and provides results of the reliability analyses that were undertaken in order to partially calibrate the LSD method (Section 4). An appendix contains LSD design examples in order to demonstrate use of the method. Section 3, Limit States Design has been written in the format of a recommended practice. It has been structured so that, in future, it can easily be converted to a limit states design code format. Throughout the report, figures and tables are given at the end of each section, with the exception of Section 3, where to facilitate understanding of the LSD method, they have been included with the text.

  12. Computer Simulation of Stress-Strain State of Oil Gathering Pipeline Designed for Ugut Field

    NASA Astrophysics Data System (ADS)

    Burkov, P. V.; Burkova, S. P.; Samigullin, V. D.

    2016-04-01

    The paper presents the stress and strain state modeling of infield pipeline in Ugut oil field. The finite element models of the stress field distribution in the pipeline wall are presented in this paper. The attention is paid to the pipeline reliability under stress conditions induced by the internal pressure and external compressive or tensile loads.

  13. Does State Aid Stimulate Public Library Expenditures? Evidence from Pennsylvania's Enhancement Aid Program

    ERIC Educational Resources Information Center

    Stine, William F.

    2006-01-01

    Pennsylvania public libraries began receiving increased allotments of state aid in 2000. In the first two years of enhancement aid, total state aid received by Pennsylvania libraries more than doubled. This reversed the trend of little growth in the years preceding 2000. The enhancement aid program also redesigned certain categories of state aid…

  14. State Aid and Student Performance: A Supply-Demand Analysis

    ERIC Educational Resources Information Center

    Kinnucan, Henry W.; Zheng, Yuqing; Brehmer, Gerald

    2006-01-01

    Using a supply-demand framework, a six-equation model is specified to generate hypotheses about the relationship between state aid and student performance. Theory predicts that an increase in state or federal aid provides an incentive to decrease local funding, but that the disincentive associated with increased state aid is moderated when federal…

  15. The Effect of State Financial Aid Policies on College Completion

    ERIC Educational Resources Information Center

    Ragland, Sheri E.

    2016-01-01

    In 2008, state legislatures provided $6 billion in financial aid to 2 million low-income young adults. When low-income young adults receive state financial aid and do not complete college, states lose their investment because fewer people with degrees will contribute to the state's economy. Declining states' budgets have led to (a) the rising cost…

  16. MutAid: Sanger and NGS Based Integrated Pipeline for Mutation Identification, Validation and Annotation in Human Molecular Genetics

    PubMed Central

    Pandey, Ram Vinay; Pabinger, Stephan; Kriegner, Albert; Weinhäusel, Andreas

    2016-01-01

    Traditional Sanger sequencing as well as Next-Generation Sequencing have been used for the identification of disease causing mutations in human molecular research. The majority of currently available tools are developed for research and explorative purposes and often do not provide a complete, efficient, one-stop solution. As the focus of currently developed tools is mainly on NGS data analysis, no integrative solution for the analysis of Sanger data is provided and consequently a one-stop solution to analyze reads from both sequencing platforms is not available. We have therefore developed a new pipeline called MutAid to analyze and interpret raw sequencing data produced by Sanger or several NGS sequencing platforms. It performs format conversion, base calling, quality trimming, filtering, read mapping, variant calling, variant annotation and analysis of Sanger and NGS data under a single platform. It is capable of analyzing reads from multiple patients in a single run to create a list of potential disease causing base substitutions as well as insertions and deletions. MutAid has been developed for expert and non-expert users and supports four sequencing platforms including Sanger, Illumina, 454 and Ion Torrent. Furthermore, for NGS data analysis, five read mappers including BWA, TMAP, Bowtie, Bowtie2 and GSNAP and four variant callers including GATK-HaplotypeCaller, SAMTOOLS, Freebayes and VarScan2 pipelines are supported. MutAid is freely available at https://sourceforge.net/projects/mutaid. PMID:26840129

  17. MutAid: Sanger and NGS Based Integrated Pipeline for Mutation Identification, Validation and Annotation in Human Molecular Genetics.

    PubMed

    Pandey, Ram Vinay; Pabinger, Stephan; Kriegner, Albert; Weinhäusel, Andreas

    2016-01-01

    Traditional Sanger sequencing as well as Next-Generation Sequencing have been used for the identification of disease causing mutations in human molecular research. The majority of currently available tools are developed for research and explorative purposes and often do not provide a complete, efficient, one-stop solution. As the focus of currently developed tools is mainly on NGS data analysis, no integrative solution for the analysis of Sanger data is provided and consequently a one-stop solution to analyze reads from both sequencing platforms is not available. We have therefore developed a new pipeline called MutAid to analyze and interpret raw sequencing data produced by Sanger or several NGS sequencing platforms. It performs format conversion, base calling, quality trimming, filtering, read mapping, variant calling, variant annotation and analysis of Sanger and NGS data under a single platform. It is capable of analyzing reads from multiple patients in a single run to create a list of potential disease causing base substitutions as well as insertions and deletions. MutAid has been developed for expert and non-expert users and supports four sequencing platforms including Sanger, Illumina, 454 and Ion Torrent. Furthermore, for NGS data analysis, five read mappers including BWA, TMAP, Bowtie, Bowtie2 and GSNAP and four variant callers including GATK-HaplotypeCaller, SAMTOOLS, Freebayes and VarScan2 pipelines are supported. MutAid is freely available at https://sourceforge.net/projects/mutaid.

  18. State Policies Affecting the "Adult Re-Entry Pipeline" in Postsecondary Education: Results of a Fifty-State Inventory

    ERIC Educational Resources Information Center

    Boeke, Marianne; Zis, Stacey; Ewell, Peter

    2011-01-01

    With support from the Bill and Melinda Gates Foundation, the National Center for Higher Education Management Systems (NCHEMS) is engaged in a two year project centered on state policies that foster student progression and success in the "adult re-entry pipeline." The adult re-entry pipeline consists of the many alternative pathways to obtain a…

  19. Use of hand-held calculator program aids analysis of subsea pipeline design

    SciTech Connect

    Tran, V.B.

    1983-02-14

    The presented SEALINE program (developed for the Hewlett Packard HP-41 calculator) simulates the behavior of the developed transport pipeline after the installation phase. It is often necessary to review the behavior of pipe during the operating phase concerning the proposed environmental condition of the proposed location. It is pointed out that analyses of pipelines designed for transportation of liquid median such as crude oil or deballast water are usually addressed with sophisticated programs for large computers.

  20. State of Student Aid and Higher Education in Texas

    ERIC Educational Resources Information Center

    Creusere, Marlena; Fletcher, Carla; Klepfer, Kasey; Norman, Patricia

    2015-01-01

    TG provides critical support to schools, students, and borrowers at every stage of the federal student aid process--from providing information on how to pay for a higher education including financial aid options, to facilitating successful loan repayment after graduation. This issue of "State of Student Aid and Higher Education in Texas"…

  1. Does expressed acceptance reflect genuine attitudes? A bogus pipeline study of the effects of mortality salience on acceptance of a person with AIDS.

    PubMed

    Grover, Kristin W; Miller, Carol T

    2012-01-01

    The present study examined whether expressed acceptance of a person with AIDS reflects genuine acceptance or a desire to appear to be accepting. Theory and research on the effects of mortality salience on acceptance of stigmatized people provided the framework for investigating this question. After writing about death or another aversive topic, participants indicated their acceptance of a target with AIDS while connected to physiological equipment that they believed could detect lies (bogus pipeline) or was simply measuring physiological responses to participation in the study. As predicted, participants in the mortality salience/bogus pipeline condition indicated significantly less acceptance of the target with AIDS than participants in the other three conditions, suggesting that acceptance of a person with AIDS is at least partially a result of wanting to appear to be accepting, without necessarily genuinely accepting someone with AIDS.

  2. [AIDS-complex and our Leviathan. Can and should the state educate us about AIDS?].

    PubMed

    Sigusch, V

    1989-08-01

    Sigusch pleads for removing AIDS education from the jurisdiction of the state. He reasons that as caretaker of citizens' sexual lives the state cannot avoid consolidating their status as its subjects.

  3. Trends in State Financial Aid: Actions from the 2013 and 2014 Legislative Sessions. Financial Aid: Trends in the States

    ERIC Educational Resources Information Center

    Pingel, Sarah

    2014-01-01

    The outcomes states gain from investing in postsecondary financial aid programs remain hotly debated, leading to great interest in developing programs that are both cost-effective and productive in helping states meet goals. In the 2012-13 academic year, states collectively provided approximately $11.2 billion in financial aid to students enrolled…

  4. High Court Upholds State's Bar on Aid to Theology Majors

    ERIC Educational Resources Information Center

    Hendrie, Caroline

    2004-01-01

    This article reports the 7-2 ruling by the U.S. Supreme Court upholding a Washington state scholarship program that denies aid to theology majors. Disappointing proponents of tuition aid for students in religious schools, the court held that Washington state was well within its rights to exclude students' training for the ministry from its Promise…

  5. State Aid, Voter Power and Local Control in Education.

    ERIC Educational Resources Information Center

    Zak, Itai; Glasman, Naftaly S.

    1979-01-01

    Not only did voter power contribute meaningfully to local control behavior regardless of the exact shape of the relations between state aid and local control, but the hypothesized inverse relationship between state aid and local control did not receive support. Journal availability: see EA 511 898. (Author/IRT)

  6. Survey of the state of the art in near-shore pipeline location and burial assessment

    SciTech Connect

    Wilkey, P.L. )

    1991-11-01

    Project's objective is to evaluate state-of-the-art methods for locating pipelines in shallow (less than 15 ft) water and for determining and monitoring their burial depths. The following recommendations are made on the research needed in three areas for locating near-shore, shallowly buried pipelines: (1) Sensors: The pipeline industry has selected the magnetic gradiometer array (GA) as a preferred sensor method. Other potential methods exist as backups. No additional research is recommended. (2) Remotely Operated Vehicles (ROVs): The Pipeline Research Committee is pursuing development of a prototype ROV is deliver the GA or other similar equipment to pipeline locations. (3) Phenomena: The data being collected from research on the phenomena affecting seabed conditions and the bathymetric data being collected along the Gulf Coast should be synthesized. This new effort should focus on identifying erosion-prone areas with respect to present and potential future pipeline locations. Technical approach is to get the broadest perspective on the concerns related to the determination of burial conditions for offshore pipelines, Argonne National Laboratory (ANL) contacted individuals and organizations from the gas and petroleum industries, hardware and software vendors, academicians, and representatives from the government. A literature survey yielded the names of persons within academia who are presently working on similar applications with sensors. In the oil and gas industry, individuals and organizations involved in the Pipeline Research Committee made extensive contributions to the review and also provided the names of meaningful contacts from among their vendors. Discussions were held with the various persons both on the telephone and face to face. Vendors provided background materials and overview presentations on their capabilities for ANL to review.

  7. Overview of Home Health Aides: United States, 2007

    MedlinePlus

    ... 56.1%) valued their work very much. Aides’ perceptions of the three groups’ value of their work ... Aide Survey, 2007. Figure 3. Home health aides’ perception of how others value their work: United States, ...

  8. Does State Merit-Based Aid Stem Brain Drain?

    ERIC Educational Resources Information Center

    Zhang, Liang; Ness, Erik C.

    2010-01-01

    In this study, the authors use college enrollment and migration data to test the brain drain hypothesis. Their results suggest that state merit scholarship programs do indeed stanch the migration of "best and brightest" students to other states. In the aggregate and on average, the implementation of state merit aid programs increases the total…

  9. Do Merit-Aid Programs Help States Build Skilled Workforces?

    ERIC Educational Resources Information Center

    Groen, Jeffrey A.

    2011-01-01

    One of the major developments in financing undergraduate education in the United States in the past 20 years has been the introduction of broad-based merit-aid programs by state governments. The typical program waives tuition and fees at public colleges and universities for state residents who have attained a respectable grade-point average…

  10. NSF Gives Aid to Poorly Funded States.

    ERIC Educational Resources Information Center

    Physics Today, 1983

    1983-01-01

    Experimental Program to Stimulate Competitive Research (EPSCOR), a National Science Foundation-funded program is in the third year of its five-year grants to scientists in five states. Program objectives, financial support (including cost-sharing by states), state programs resulting from EPSCOR, and EPSCOR achievements are discussed. (JN)

  11. 33 CFR 66.05-25 - Change and modification of State aids to navigation.

    Code of Federal Regulations, 2010 CFR

    2010-07-01

    ... aids to navigation. 66.05-25 Section 66.05-25 Navigation and Navigable Waters COAST GUARD, DEPARTMENT OF HOMELAND SECURITY AIDS TO NAVIGATION PRIVATE AIDS TO NAVIGATION State Aids to Navigation § 66.05-25 Change and modification of State aids to navigation. Wherever a State Administrator determines...

  12. 33 CFR 66.05-25 - Change and modification of State aids to navigation.

    Code of Federal Regulations, 2014 CFR

    2014-07-01

    ... aids to navigation. 66.05-25 Section 66.05-25 Navigation and Navigable Waters COAST GUARD, DEPARTMENT OF HOMELAND SECURITY AIDS TO NAVIGATION PRIVATE AIDS TO NAVIGATION State Aids to Navigation § 66.05-25 Change and modification of State aids to navigation. Wherever a State Administrator determines...

  13. 33 CFR 66.05-25 - Change and modification of State aids to navigation.

    Code of Federal Regulations, 2013 CFR

    2013-07-01

    ... aids to navigation. 66.05-25 Section 66.05-25 Navigation and Navigable Waters COAST GUARD, DEPARTMENT OF HOMELAND SECURITY AIDS TO NAVIGATION PRIVATE AIDS TO NAVIGATION State Aids to Navigation § 66.05-25 Change and modification of State aids to navigation. Wherever a State Administrator determines...

  14. 33 CFR 66.05-25 - Change and modification of State aids to navigation.

    Code of Federal Regulations, 2011 CFR

    2011-07-01

    ... aids to navigation. 66.05-25 Section 66.05-25 Navigation and Navigable Waters COAST GUARD, DEPARTMENT OF HOMELAND SECURITY AIDS TO NAVIGATION PRIVATE AIDS TO NAVIGATION State Aids to Navigation § 66.05-25 Change and modification of State aids to navigation. Wherever a State Administrator determines...

  15. 33 CFR 66.05-25 - Change and modification of State aids to navigation.

    Code of Federal Regulations, 2012 CFR

    2012-07-01

    ... aids to navigation. 66.05-25 Section 66.05-25 Navigation and Navigable Waters COAST GUARD, DEPARTMENT OF HOMELAND SECURITY AIDS TO NAVIGATION PRIVATE AIDS TO NAVIGATION State Aids to Navigation § 66.05-25 Change and modification of State aids to navigation. Wherever a State Administrator determines...

  16. Charters, K-12 Aid Roiling Wash. State

    ERIC Educational Resources Information Center

    Ujifusa, Andrew

    2012-01-01

    A tight race for governor, the heavy burden of rebuilding a school funding system recently declared unconstitutional, and a fourth ballot measure in two decades on charter schools has placed Washington state on an intense--and unpredictable--road for education this year. Washington is one of nine states that do not allow charter schools, and the…

  17. State Financial Aid: Policies to Enhance Articulation and Transfer

    ERIC Educational Resources Information Center

    Long, Bridget Terry

    2005-01-01

    Financing and financial aid issues in higher education continue to plague state policymakers and higher education leaders. Every year, they struggle with questions of how to meet growing needs through state allocations, how best to ensure shared and equitable responsibility for paying for higher education, and how best to use subsidies such as…

  18. AIDS Pandemic in the United States

    ERIC Educational Resources Information Center

    Erickson, Amy H.; Melendez, Barbra S.; Ball, Daniel L.; Morse, Steven T.; Phillips, Geoffrey P.

    2010-01-01

    This project is one of four that were issued to first semester sophomore undergraduates at the United States Military Academy as part of an integrated learning experience at the end of their Calculus II course work. This project was used during a short, seven lesson block of instruction that was intended to capitalize on their recent academic…

  19. Marketing Merit Aid: The Response of Flagship Campuses to State Merit Aid Programs

    ERIC Educational Resources Information Center

    Ness, Erik C.; Lips, Adam J. A.

    2011-01-01

    This study examines the differences in the portfolio of institutional scholarships and the marketing of these awards between flagship campuses with and without state merit aid programs. Using content analysis techniques to analyze institutional websites of the 16 Southern Regional Education Board (SREB) flagship campuses, three thematic responses…

  20. 33 CFR 66.05-35 - Private aids to navigation other than State owned.

    Code of Federal Regulations, 2012 CFR

    2012-07-01

    ... 33 Navigation and Navigable Waters 1 2012-07-01 2012-07-01 false Private aids to navigation other... HOMELAND SECURITY AIDS TO NAVIGATION PRIVATE AIDS TO NAVIGATION State Aids to Navigation § 66.05-35 Private aids to navigation other than State owned. (a) No person, public body or other instrumentality...

  1. 33 CFR 66.05-35 - Private aids to navigation other than State owned.

    Code of Federal Regulations, 2010 CFR

    2010-07-01

    ... 33 Navigation and Navigable Waters 1 2010-07-01 2010-07-01 false Private aids to navigation other... HOMELAND SECURITY AIDS TO NAVIGATION PRIVATE AIDS TO NAVIGATION State Aids to Navigation § 66.05-35 Private aids to navigation other than State owned. (a) No person, public body or other instrumentality...

  2. 33 CFR 66.05-35 - Private aids to navigation other than State owned.

    Code of Federal Regulations, 2011 CFR

    2011-07-01

    ... 33 Navigation and Navigable Waters 1 2011-07-01 2011-07-01 false Private aids to navigation other... HOMELAND SECURITY AIDS TO NAVIGATION PRIVATE AIDS TO NAVIGATION State Aids to Navigation § 66.05-35 Private aids to navigation other than State owned. (a) No person, public body or other instrumentality...

  3. 33 CFR 66.05-35 - Private aids to navigation other than State owned.

    Code of Federal Regulations, 2014 CFR

    2014-07-01

    ... 33 Navigation and Navigable Waters 1 2014-07-01 2014-07-01 false Private aids to navigation other... HOMELAND SECURITY AIDS TO NAVIGATION PRIVATE AIDS TO NAVIGATION State Aids to Navigation § 66.05-35 Private aids to navigation other than State owned. (a) No person, public body or other instrumentality...

  4. 33 CFR 66.05-35 - Private aids to navigation other than State owned.

    Code of Federal Regulations, 2013 CFR

    2013-07-01

    ... 33 Navigation and Navigable Waters 1 2013-07-01 2013-07-01 false Private aids to navigation other... HOMELAND SECURITY AIDS TO NAVIGATION PRIVATE AIDS TO NAVIGATION State Aids to Navigation § 66.05-35 Private aids to navigation other than State owned. (a) No person, public body or other instrumentality...

  5. Direct and Unrestricted State Financial Aid and Private Higher Education in New York State.

    ERIC Educational Resources Information Center

    Reynolds, John F.; Baynes, Peter A.

    1986-01-01

    Traces state financial aid to private colleges in New York State, culminating in McGeorge Bundy's subsidy program beginning in 1967. Questions whether students have actually benefited from Bundy Aid. A statistical analysis shows that private college tuition levels are determined more by academic quality than by costs, religious affiliation, or…

  6. Simplifying Student Aid: What It Would Mean for States

    ERIC Educational Resources Information Center

    Baum, Sandy; Little, Kathleen; Ma, Jennifer; Sturtevant, Anne

    2012-01-01

    Like the federal Pell Grant program, need-based state grant programs are designed to increase access to higher education among low- and moderate-income students. A growing body of research indicates that adequate funding is a necessary but not sufficient condition for successfully achieving this goal. Aid programs that are easy to understand and…

  7. State Financial Aid: Applying Redesign Principles through State Engagement. Special Report

    ERIC Educational Resources Information Center

    Pingel, Sarah

    2016-01-01

    College is increasingly expensive for students, but states have an important policy tool to help defray the costs: state financial aid programs. However, many states' programs are misaligned with articulated strategic postsecondary education policy goals. Over the past two years, Education Commission of the States has supported a variety of…

  8. Financial Aid's Role in Meeting State College Completion Goals

    ERIC Educational Resources Information Center

    Hillman, Nicholas W.; Orians, Erica Lee

    2013-01-01

    This brief utilizes the most recent and rigorous financial aid research to inform state higher education leaders about innovative and effective financial aid practices. By simplifying aid eligibility requirements, improving the aid application process, and engaging in early awareness efforts, states could improve the effectiveness of existing aid…

  9. A Pipelined Non-Deterministic Finite Automaton-Based String Matching Scheme Using Merged State Transitions in an FPGA

    PubMed Central

    Choi, Kang-Il

    2016-01-01

    This paper proposes a pipelined non-deterministic finite automaton (NFA)-based string matching scheme using field programmable gate array (FPGA) implementation. The characteristics of the NFA such as shared common prefixes and no failure transitions are considered in the proposed scheme. In the implementation of the automaton-based string matching using an FPGA, each state transition is implemented with a look-up table (LUT) for the combinational logic circuit between registers. In addition, multiple state transitions between stages can be performed in a pipelined fashion. In this paper, it is proposed that multiple one-to-one state transitions, called merged state transitions, can be performed with an LUT. By cutting down the number of used LUTs for implementing state transitions, the hardware overhead of combinational logic circuits is greatly reduced in the proposed pipelined NFA-based string matching scheme. PMID:27695114

  10. A Narrative Description of the State Aid Formula, 1987-88 Distribution.

    ERIC Educational Resources Information Center

    South Dakota State Dept. of Education and Cultural Affairs, Pierre.

    The Foundation Program, revamped by the 1986 South Dakota legislative session, provides a method of determining the state aid support to school districts. In addition, state aid is provided for separate special education funding and for tuition incentive funding. The latter provides up to 3 years of state aid, both for contracting high school…

  11. Financial Aid and Persistence in Community Colleges: Assessing the Effectiveness of Federal and State Financial Aid Programs in Oklahoma

    ERIC Educational Resources Information Center

    Mendoza, Pilar; Mendez, Jesse P.; Malcolm, Zaria

    2009-01-01

    Using a longitudinal, state-wide dataset, this study assessed the effect of financial aid on the persistence of full-time students in associate's degree programs at the Oklahoma community colleges. Three financial-aid sources were examined: the Oklahoma Higher Learning Access Program (OHLAP), Pell grants, and Stafford loans. Results indicate that…

  12. Using Pipelined XNOR Logic to Reduce SEU Risks in State Machines

    NASA Technical Reports Server (NTRS)

    Le, Martin; Zheng, Xin; Katanyoutant, Sunant

    2008-01-01

    Single-event upsets (SEUs) pose great threats to avionic systems state machine control logic, which are frequently used to control sequence of events and to qualify protocols. The risks of SEUs manifest in two ways: (a) the state machine s state information is changed, causing the state machine to unexpectedly transition to another state; (b) due to the asynchronous nature of SEU, the state machine's state registers become metastable, consequently causing any combinational logic associated with the metastable registers to malfunction temporarily. Effect (a) can be mitigated with methods such as triplemodular redundancy (TMR). However, effect (b) cannot be eliminated and can degrade the effectiveness of any mitigation method of effect (a). Although there is no way to completely eliminate the risk of SEU-induced errors, the risk can be made very small by use of a combination of very fast state-machine logic and error-detection logic. Therefore, one goal of two main elements of the present method is to design the fastest state-machine logic circuitry by basing it on the fastest generic state-machine design, which is that of a one-hot state machine. The other of the two main design elements is to design fast error-detection logic circuitry and to optimize it for implementation in a field-programmable gate array (FPGA) architecture: In the resulting design, the one-hot state machine is fitted with a multiple-input XNOR gate for detection of illegal states. The XNOR gate is implemented with lookup tables and with pipelines for high speed. In this method, the task of designing all the logic must be performed manually because no currently available logic synthesis software tool can produce optimal solutions of design problems of this type. However, some assistance is provided by a script, written for this purpose in the Python language (an object-oriented interpretive computer language) to automatically generate hardware description language (HDL) code from state

  13. Study of the Impact of Federal Student Financial Aid Policies on State Decisions. Final Report. Revised.

    ERIC Educational Resources Information Center

    Nolfi, George J.; And Others

    The impact of federal student financial aid policy on states and state responses to federal programs are assessed. After reviewing federal and state student aid during the past decade, the State Student Incentive Grant program (SSIG), is discussed, along with the effect of federal policy on SSIG. Perspectives of the state legislatures, governors,…

  14. 33 CFR 66.05-10 - State waters for private aids to navigation; designations; revisions, and revocations.

    Code of Federal Regulations, 2010 CFR

    2010-07-01

    ... 33 Navigation and Navigable Waters 1 2010-07-01 2010-07-01 false State waters for private aids to... Waters COAST GUARD, DEPARTMENT OF HOMELAND SECURITY AIDS TO NAVIGATION PRIVATE AIDS TO NAVIGATION State Aids to Navigation § 66.05-10 State waters for private aids to navigation; designations; revisions,...

  15. 33 CFR 66.05-10 - State waters for private aids to navigation; designations; revisions, and revocations.

    Code of Federal Regulations, 2012 CFR

    2012-07-01

    ... 33 Navigation and Navigable Waters 1 2012-07-01 2012-07-01 false State waters for private aids to... Waters COAST GUARD, DEPARTMENT OF HOMELAND SECURITY AIDS TO NAVIGATION PRIVATE AIDS TO NAVIGATION State Aids to Navigation § 66.05-10 State waters for private aids to navigation; designations; revisions,...

  16. 33 CFR 66.05-10 - State waters for private aids to navigation; designations; revisions, and revocations.

    Code of Federal Regulations, 2011 CFR

    2011-07-01

    ... 33 Navigation and Navigable Waters 1 2011-07-01 2011-07-01 false State waters for private aids to... Waters COAST GUARD, DEPARTMENT OF HOMELAND SECURITY AIDS TO NAVIGATION PRIVATE AIDS TO NAVIGATION State Aids to Navigation § 66.05-10 State waters for private aids to navigation; designations; revisions,...

  17. 33 CFR 66.05-100 - Designation of navigable waters as State waters for private aids to navigation.

    Code of Federal Regulations, 2014 CFR

    2014-07-01

    ... as State waters for private aids to navigation. 66.05-100 Section 66.05-100 Navigation and Navigable Waters COAST GUARD, DEPARTMENT OF HOMELAND SECURITY AIDS TO NAVIGATION PRIVATE AIDS TO NAVIGATION State Aids to Navigation § 66.05-100 Designation of navigable waters as State waters for private aids...

  18. 33 CFR 66.05-100 - Designation of navigable waters as State waters for private aids to navigation.

    Code of Federal Regulations, 2010 CFR

    2010-07-01

    ... as State waters for private aids to navigation. 66.05-100 Section 66.05-100 Navigation and Navigable Waters COAST GUARD, DEPARTMENT OF HOMELAND SECURITY AIDS TO NAVIGATION PRIVATE AIDS TO NAVIGATION State Aids to Navigation § 66.05-100 Designation of navigable waters as State waters for private aids...

  19. 33 CFR 66.05-10 - State waters for private aids to navigation; designations; revisions, and revocations.

    Code of Federal Regulations, 2014 CFR

    2014-07-01

    ... 33 Navigation and Navigable Waters 1 2014-07-01 2014-07-01 false State waters for private aids to... Waters COAST GUARD, DEPARTMENT OF HOMELAND SECURITY AIDS TO NAVIGATION PRIVATE AIDS TO NAVIGATION State Aids to Navigation § 66.05-10 State waters for private aids to navigation; designations; revisions,...

  20. 33 CFR 66.05-100 - Designation of navigable waters as State waters for private aids to navigation.

    Code of Federal Regulations, 2011 CFR

    2011-07-01

    ... as State waters for private aids to navigation. 66.05-100 Section 66.05-100 Navigation and Navigable Waters COAST GUARD, DEPARTMENT OF HOMELAND SECURITY AIDS TO NAVIGATION PRIVATE AIDS TO NAVIGATION State Aids to Navigation § 66.05-100 Designation of navigable waters as State waters for private aids...

  1. 33 CFR 66.05-100 - Designation of navigable waters as State waters for private aids to navigation.

    Code of Federal Regulations, 2012 CFR

    2012-07-01

    ... as State waters for private aids to navigation. 66.05-100 Section 66.05-100 Navigation and Navigable Waters COAST GUARD, DEPARTMENT OF HOMELAND SECURITY AIDS TO NAVIGATION PRIVATE AIDS TO NAVIGATION State Aids to Navigation § 66.05-100 Designation of navigable waters as State waters for private aids...

  2. 33 CFR 66.05-100 - Designation of navigable waters as State waters for private aids to navigation.

    Code of Federal Regulations, 2013 CFR

    2013-07-01

    ... as State waters for private aids to navigation. 66.05-100 Section 66.05-100 Navigation and Navigable Waters COAST GUARD, DEPARTMENT OF HOMELAND SECURITY AIDS TO NAVIGATION PRIVATE AIDS TO NAVIGATION State Aids to Navigation § 66.05-100 Designation of navigable waters as State waters for private aids...

  3. 33 CFR 66.05-10 - State waters for private aids to navigation; designations; revisions, and revocations.

    Code of Federal Regulations, 2013 CFR

    2013-07-01

    ... 33 Navigation and Navigable Waters 1 2013-07-01 2013-07-01 false State waters for private aids to... Waters COAST GUARD, DEPARTMENT OF HOMELAND SECURITY AIDS TO NAVIGATION PRIVATE AIDS TO NAVIGATION State Aids to Navigation § 66.05-10 State waters for private aids to navigation; designations; revisions,...

  4. State of art of seismic design and seismic hazard analysis for oil and gas pipeline system

    NASA Astrophysics Data System (ADS)

    Liu, Aiwen; Chen, Kun; Wu, Jian

    2010-06-01

    The purpose of this paper is to adopt the uniform confidence method in both water pipeline design and oil-gas pipeline design. Based on the importance of pipeline and consequence of its failure, oil and gas pipeline can be classified into three pipe classes, with exceeding probabilities over 50 years of 2%, 5% and 10%, respectively. Performance-based design requires more information about ground motion, which should be obtained by evaluating seismic safety for pipeline engineering site. Different from a city’s water pipeline network, the long-distance oil and gas pipeline system is a spatially linearly distributed system. For the uniform confidence of seismic safety, a long-distance oil and pipeline formed with pump stations and different-class pipe segments should be considered as a whole system when analyzing seismic risk. Considering the uncertainty of earthquake magnitude, the design-basis fault displacements corresponding to the different pipeline classes are proposed to improve deterministic seismic hazard analysis (DSHA). A new empirical relationship between the maximum fault displacement and the surface-wave magnitude is obtained with the supplemented earthquake data in East Asia. The estimation of fault displacement for a refined oil pipeline in Wenchuan M S8.0 earthquake is introduced as an example in this paper.

  5. Monitoring of levees, bridges, pipelines, and other critical infrastructure during the 2011 flooding in the Mississippi River Basin: Chapter J in 2011 floods of the central United States

    USGS Publications Warehouse

    Densmore, Brenda K.; Burton, Bethany L.; Dietsch, Benjamin J.; Cannia, James C.; Huizinga, Richard J.

    2014-01-01

    more prone to erosion or scour. Data collected from multibeam echosounder hydrographic surveys at selected bridges aided State agencies in evaluating the structural integrity of the bridges during the flood, by assessing the amount of scour present around piers and abutments. Hydrographic surveys of the riverbed detected scour depths ranging from zero (no scour) to approximately 5.8 meters in some areas adjacent to North Dakota bridge piers, zero to approximately 6 meters near bridge piers in Nebraska, and zero to approximately 10.4 meters near bridge piers in Missouri. Substructural support elements of some bridge piers in North Dakota, Nebraska, and Missouri that usually are buried were exposed to moving water and sediment. At five Missouri bridge piers the depth of scour left less than 1.8 meters of bed material between the bottom of the scour hole and bedrock. State agencies used this information along with bridge design and construction information to determine if reported scour depths would have a substantial effect on the stability of the structure. Multibeam echosounder hydrographic surveys of the riverbed near pipeline crossings did not detect exposed pipelines. However, analysis of the USGS survey data by pipeline companies aided in their evaluation of pipeline safety and led one company to further investigate the safety of their line and assisted another company in getting one offline pipeline back into operation. Multibeam echosounder hydrographic surveys of the banks, riverbed, and underwater infrastructure at Omaha Public Power District power plants documented the bed and scour conditions. These datasets were used by Omaha Public Power District to evaluate the effects that the flood had on operation, specifically to evaluate if scour during the peak of the flood or sediment deposition during the flood recession would affect the water intake structures. Hydrographic surveys at an Omaha Public Power District electrical transmission tower documented scour so

  6. Monitoring of levees, bridges, pipelines, and other critical infrastructure during the 2011 flooding in the Mississippi River Basin: Chapter J in 2011 floods of the central United States

    USGS Publications Warehouse

    Densmore, Brenda K.; Burton, Bethany L.; Dietsch, Benjamin J.; Cannia, James C.; Huizinga, Richard J.

    2014-01-01

    more prone to erosion or scour. Data collected from multibeam echosounder hydrographic surveys at selected bridges aided State agencies in evaluating the structural integrity of the bridges during the flood, by assessing the amount of scour present around piers and abutments. Hydrographic surveys of the riverbed detected scour depths ranging from zero (no scour) to approximately 5.8 meters in some areas adjacent to North Dakota bridge piers, zero to approximately 6 meters near bridge piers in Nebraska, and zero to approximately 10.4 meters near bridge piers in Missouri. Substructural support elements of some bridge piers in North Dakota, Nebraska, and Missouri that usually are buried were exposed to moving water and sediment. At five Missouri bridge piers the depth of scour left less than 1.8 meters of bed material between the bottom of the scour hole and bedrock. State agencies used this information along with bridge design and construction information to determine if reported scour depths would have a substantial effect on the stability of the structure. Multibeam echosounder hydrographic surveys of the riverbed near pipeline crossings did not detect exposed pipelines. However, analysis of the USGS survey data by pipeline companies aided in their evaluation of pipeline safety and led one company to further investigate the safety of their line and assisted another company in getting one offline pipeline back into operation. Multibeam echosounder hydrographic surveys of the banks, riverbed, and underwater infrastructure at Omaha Public Power District power plants documented the bed and scour conditions. These datasets were used by Omaha Public Power District to evaluate the effects that the flood had on operation, specifically to evaluate if scour during the peak of the flood or sediment deposition during the flood recession would affect the water intake structures. Hydrographic surveys at an Omaha Public Power District electrical transmission tower documented scour so

  7. Pipeline Expansions

    EIA Publications

    1999-01-01

    This appendix examines the nature and type of proposed pipeline projects announced or approved for construction during the next several years in the United States. It also includes those projects in Canada and Mexico that tie-in with the U.S. markets or projects.

  8. Slurry pipelines

    SciTech Connect

    Wasp, E.J.

    1983-11-01

    Slurry pipelines are now transporting metal ores and coal/water suspensions. Their greatest potential is for transporting coal from Western states to power stations in other parts of the country. The physics of slurry transport encompases the principles of fluid dynamics and hydrostatics that were studied by Archimedes, but commercial slurry systems date only since World War II. An overview of their development covers policy debates and technological problems associated with existing and proposed pipeline projects. The author examines the tradeoffs of low sulfur content versus longer distances for transport, and describes the process of preparing coal slurries. 7 figures.

  9. Recession, Retrenchment, and Recovery: State Higher Education Funding & Student Financial Aid. Volume II: State Profiles

    ERIC Educational Resources Information Center

    Ambrose, Allison S.; Hines, Edward R.; Hodel, Ross A.; Kelly, Kathleen F.; Mushrush, Christopher E., Pruden, Sheila J.; Vogt, W. Paul

    2006-01-01

    This report is a companion to "Recession, Retrenchment and Recovery: Higher Education Funding and Student Financial Aid" (ED502180). It provides profiles of individual states and their performance on a variety of measures used in the economic and fiscal analysis of the Recession, Retrenchment and Recovery project. The profiles describe the results…

  10. 76 FR 13972 - United States Warehouse Act; Export Food Aid Commodities Licensing Agreement

    Federal Register 2010, 2011, 2012, 2013, 2014

    2011-03-15

    ... Farm Service Agency United States Warehouse Act; Export Food Aid Commodities Licensing Agreement AGENCY... (FSA) proposes adding export food aid commodities (EFAC) to the agricultural products for which... operators storing EFAC. This proposal is in response to the concerns of export food aid providers...

  11. School Finance in the 1980s, Part I: Alternative Approaches to Providing State Aid for Schools.

    ERIC Educational Resources Information Center

    Augenblick, John

    1984-01-01

    Part I of a two-part series examines various approaches currently used by states to provide aid to local school districts, including flat grants, foundation grants, matching systems, the multitier approach, categorical aid, transportation aid, and capital outlay/debt service support systems. Related issues and special features are then discussed.…

  12. Did Cuts in State Aid during the Great Recession Lead to Changes in Local Property Taxes?

    ERIC Educational Resources Information Center

    Chakrabarti, Rajashri; Livingston, Max; Roy, Joydeep

    2014-01-01

    The Great Recession led to marked declines in state revenue. In this paper we investigate whether (and how) local school districts modified their funding and taxing decisions in response to state aid declines in the post-recession period. Our results reveal school districts responded to state aid cuts in the post-recession period by countering…

  13. Improving Outcomes in State AIDS Drug Assistance Programs

    PubMed Central

    Linas, Benjamin P.; Losina, Elena; Rockwell, Annette; Walensky, Rochelle P.; Cranston, Kevin; Freedberg, Kenneth A.

    2009-01-01

    Background State AIDS Drug Assistance Programs (ADAPs) provide antiretroviral medications to patients with no access to medications. Resource constraints limit many ADAPs' ability to meet demand for services. Objective To determine ADAP eligibility criteria that minimize morbidity and mortality and contain costs. Methods We used Discrete Event Simulation to model the progression of HIV-infected patients and track utilization of an ADAP. Outcomes included five-year mortality and incidence of first opportunistic infection or death, and time to starting ART. We compared expected outcomes for two policies: 1) first-come, first-served (FCFS) eligibility for all with CD4 count ≤350/μl (current standard), and 2) CD4 count prioritized eligibility for those with CD4 counts below a defined threshold. Results In the base case, prioritizing patients with CD4 counts ≤250/μl led to lower five-year mortality than FCFS eligibility [2.77 vs. 3.27 deaths/1,000 person months], and to a lower incidence of first opportunistic infection or death [5.55 vs. 6.98 events/1,000 person months]. CD4-based eligibility reduced the time to starting ART for patients with CD4 counts ≤200/μl. In sensitivity analyses, CD4-based eligibility consistently led to lower morbidity and mortality than FCFS eligibility. Conclusions When resources are limited, programs that provide ART can improve outcomes by prioritizing patients with low CD4 counts. PMID:19561518

  14. Private Higher Education and the Constitutions; Constitutionality of State Aid to Private Higher Education.

    ERIC Educational Resources Information Center

    Thomas, Ann Van Wynen; Thomas, A. J., Jr.

    This report discusses the constitutionality of state aid to church-related institutions of higher education. The introduction deals with the important role that private institutions play in the total system of higher education, the seriousness of their financial plight, and the necessity for increased state aid to these institutions. Sections 2…

  15. 34 CFR 222.161 - How is State aid treated under section 8009 of the Act?

    Code of Federal Regulations, 2011 CFR

    2011-07-01

    ... 34 Education 1 2011-07-01 2011-07-01 false How is State aid treated under section 8009 of the Act? 222.161 Section 222.161 Education Regulations of the Offices of the Department of Education OFFICE OF... 8009 of the Act § 222.161 How is State aid treated under section 8009 of the Act? (a) General rules....

  16. 34 CFR 222.161 - How is State aid treated under section 8009 of the Act?

    Code of Federal Regulations, 2013 CFR

    2013-07-01

    ... 34 Education 1 2013-07-01 2013-07-01 false How is State aid treated under section 8009 of the Act? 222.161 Section 222.161 Education Regulations of the Offices of the Department of Education OFFICE OF... 8009 of the Act § 222.161 How is State aid treated under section 8009 of the Act? (a) General rules....

  17. 34 CFR 222.161 - How is State aid treated under section 8009 of the Act?

    Code of Federal Regulations, 2014 CFR

    2014-07-01

    ... 34 Education 1 2014-07-01 2014-07-01 false How is State aid treated under section 8009 of the Act? 222.161 Section 222.161 Education Regulations of the Offices of the Department of Education OFFICE OF... 8009 of the Act § 222.161 How is State aid treated under section 8009 of the Act? (a) General rules....

  18. Financial Aid and Attainment among Students in a State with Changing Demographics

    ERIC Educational Resources Information Center

    Gross, Jacob P. K.; Torres, Vasti; Zerquera, Desiree

    2013-01-01

    Using event history analysis, this study investigated to what extent differentiated forms of aid affected the educational attainment of various student populations with particular interest on the Latinos/as within this emerging settlement state: Indiana. Findings suggest that the effects of aid are moderated by race and ethnicity. State grants,…

  19. Public Entrepreneurs and the Adoption of Broad-Based Merit Aid beyond the Southeastern United States

    ERIC Educational Resources Information Center

    Ingle, William Kyle; Petroff, Ruth Ann

    2013-01-01

    The concentration of broad-based merit aid adoption in the southeastern United States has been well noted in the literature. However, there are states that have adopted broad-based merit aid programs outside of the Southeast. Guided by multiple theoretical frameworks, including innovation diffusion theory (e.g., Gray, 1973, 1994; Rogers, 2003),…

  20. State of Maine Student Financial Aid Guide to Post-Secondary Education. 1979-1980.

    ERIC Educational Resources Information Center

    Maine State Post-Secondary Education Commission, Augusta.

    Financial aid information for residents of the State of Maine is presented in this booklet. Instructions for completing the College Scholarship Service Financial Aid Form are presented. The Basic Educational Opportunity Grants Program, the Supplemental Educational Opportunity Grant Program, Maine State Incentive Scholarship Program, and the New…

  1. Fixing New York's State Education Aid Dinosaur: A Proposal. Policy Brief.

    ERIC Educational Resources Information Center

    Yinger, John

    New York State provides aid to local schools in a way that is unfair to the neediest school districts with high educational needs or low property wealth. Proposed in this policy brief is a new formula for state aid based on a comprehensive educational cost index and a school performance index that reflects an average passing rate on the new…

  2. Aid and Innovation: How Federal Financial Aid Policy Impacts Student Success and How States Can Respond. Policy Bulletin

    ERIC Educational Resources Information Center

    Reichert, Katrina

    2012-01-01

    From Washington to Connecticut, Arkansas to Indiana, state policymakers and community college leaders are focused on building completion pathways to ensure that more students succeed in postsecondary education and make smooth transitions to careers. Financial aid is both an effective and a necessary policy lever to promote this goal. Not only do…

  3. Women and HIV/AIDS in the United States

    MedlinePlus

    ... need for trusted information on national health issues… Zika Virus ACA Marketplaces Prescription Drugs ... have been affected by HIV/AIDS since the beginning of the epidemic. 1 , 2 Today, women account for 1 in ...

  4. HIV/AIDS and family support systems: A situation analysis of people living with HIV/AIDS in Lagos State.

    PubMed

    Oluwagbemiga, Adeyemi Ezekiel

    2007-11-01

    Current statistics about the HIV/AIDS epidemic in Nigeria do not reveal the broader social and economic impacts of the disease on the family.The study therefore primarily aimed to address the socio-economic effects of HIV infection on individuals and their families.The study was carried out in Lagos State. In-depth interviews were employed to collect information from 188 people living with HIV/AIDS through support groups in the state, while four focus group discussions were conducted to elicit information from people affected by AIDS about the socio-economic impacts of HIV/AIDS on families in Nigeria. From the survey, among people living with HIV/AIDS, 66% of females and males were in the age group 21-40 years, while 10% were older people above 60 years of age. Findings revealed that as HIV/AIDS strikes at parents, grand parents are assuming responsibility for bringing up the children of the infected persons and the orphans of those killed by the virus. It was striking that some of the older caregivers could not meet the requirement of these children.They are often forced to work more than they would have, or borrow in order to cope with the needs of these extra mouths. Some of the infected people have sold their properties to enable them to cope with the economic effects of the virus, while their children have had to drop out of school, since they could not afford the school fees and other related expenses. It was suggested that PLWHA should be economically empowered with adequate medical treatment, in order to reduce the impact of the disease on the family. PMID:18185894

  5. 77 FR 17119 - Pipeline Safety: Cast Iron Pipe (Supplementary Advisory Bulletin)

    Federal Register 2010, 2011, 2012, 2013, 2014

    2012-03-23

    ... Pipeline and Hazardous Materials Safety Administration Pipeline Safety: Cast Iron Pipe (Supplementary... operators of natural gas cast iron distribution pipelines and state pipeline safety representatives. Recent deadly explosions in Philadelphia and Allentown, Pennsylvania involving cast iron pipelines installed...

  6. AIDS Education in Rural Oregon School Districts: Compliance with State Curriculum Guidelines.

    ERIC Educational Resources Information Center

    Hales, Loyde W.; McGrew, Robin R.

    The Oregon State Department of Education mandates age-appropriate curricula for all grade levels on infectious diseases, including AIDS, ARC, HIV, and Hepatitis B. The objectives of this study were: (1) to determine the extent to which AIDS education was occurring in three remote rural Oregon school districts; (2) to examine the focus of the…

  7. Epidemiology of HIV/AIDS among Asians and Pacific Islanders in the United States

    ERIC Educational Resources Information Center

    Zaidi, Irum F.; Crepaz, Nicole; Song, Ruiguang; Wan, Choi K.; Lin, Lillian S.; Hu, Dale J.; Sy, Francisco S.

    2005-01-01

    Although the percentage of overall AIDS diagnoses remains low among Asian and Pacific Islanders (APIs) in the United States compared with other racial/ethnic groups, research on API risk behaviors and health status suggest that the low number of AIDS cases may not provide a full picture of the epidemic and issues faced by this understudied and…

  8. College Level Financial Aid Opportunities for Migrant Students Within The State University of New York.

    ERIC Educational Resources Information Center

    Stratton, Barbara; And Others

    Divided into three parts, this booklet is designed to assist guidance counselors and administrators in identifying financial programs which aid migrant students in obtaining a higher education within the State University of New York (SUNY) system. Part I lists 18 common student financial aid programs available within SUNY. These include grants,…

  9. Government and Higher Education in Florida. Part One: State Supported Student Financial Aid.

    ERIC Educational Resources Information Center

    Hiett, Joe H.

    Trends in student financial aid in the State of Florida since 1968 and the changing relationships between higher education and government in Florida are examined. The administration of student financial aid programs was centralized in 1969, and in 1970 the old incentive programs such as teacher and nursing scholarship were phased out, the Regents…

  10. Patient Decision Aids: A Case for Certification at the National Level in the United States.

    PubMed

    Poddar, Urbashi; Brownlee, Shannon; Stacey, Dawn; Volk, Robert J; Williams, John W; Elwyn, Glyn

    2015-01-01

    Patient decision aids enable patients to be better informed about the potential benefits and harms of their healthcare options. Certification of patient decision aids at the national level in the United States is a critical step towards responsible governance-primarily as a quality measure that increases patients' safety, as mandated in the U.S. Patient Protection and Affordable Care Act (PPACA). Certification would provide a verification process to identify conflicts of interest that may otherwise bias the scientific evidence presented in decision aids. Certification also benefits clinicians who may otherwise face malpractice claims based on harm to patients caused by possible reliance on patient decision aids that are inaccurate, incomplete, or presented in a manner that biases the patient's decision. Existing work by the International Patient Decision Aid Standards Collaboration could guide the establishment of a certification process within the U.S. This article argues for national certification of patient decision aids and discusses how that may be achieved.

  11. Debate Flares Regarding Aid Given to States: Unused Federal Money Is Source of Argument

    ERIC Educational Resources Information Center

    Hoff, David J.

    2004-01-01

    In this article, the author talks about the debate that flared regarding aid given to states. Officials of the Bush administration countered complaints that Republicans are inadequately financing the No Child Left Behind Act. They said the states didn't spend all of the federal K-12 money available to them in a timely manner. State officials…

  12. HIV / AIDS

    MedlinePlus

    ... Marketing Share this: Main Content Area Understanding HIV/AIDS AIDS was first reported in the United States in ... and has since become a major worldwide epidemic. AIDS is caused by the human immunodeficiency virus, or ...

  13. 76 FR 82346 - Determination and Waiver Under the United States Leadership Against HIV/AIDS, Tuberculosis, and...

    Federal Register 2010, 2011, 2012, 2013, 2014

    2011-12-30

    ... Determination and Waiver Under the United States Leadership Against HIV/AIDS, Tuberculosis, and Malaria Act of... Pursuant to Section 202(d)(4)(A)(ii) of the United States Leadership Against ] HIV/AIDS, Tuberculosis and... Leadership Against HIV/AIDS, Tuberculosis, and Malaria Reauthorization Act of 2008 (Pub. L....

  14. An Analysis of the Impact of State Aid Formulas on Local School Districts in New York State. A Summary Report.

    ERIC Educational Resources Information Center

    Furno, Orlando F.; And Others

    Although New York State's provisions for funding public education are among the best in the nation, improvements are needed in the state aid program. In this study, school district data on expenditures and wealth were analyzed and evaluated. Two direct causes of the substantial inequalities among school district services in New York are the…

  15. HIV/AIDS Epidemic in the United States

    MedlinePlus

    ... Vol. 30, No. 21; June 1981. ← Return to text CDC. HIV Surveillance Report, Diagnoses of HIV Infection ... Columbia, and 6 U.S. dependent areas. ← Return to text CDC. HIV in the United States: At a ...

  16. IQ, Skin Color, Crime, HIV/AIDS, and Income in 50 U.S. States

    ERIC Educational Resources Information Center

    Templer, Donald I.; Rushton, J. Philippe

    2011-01-01

    In 50 U.S. states, we found a positive manifold across 11 measures including IQ, skin color, birth rate, infant mortality, life expectancy, HIV/AIDS, violent crime, and state income with the first principal component accounting for 33% of the variance (median factor loading = 0.34). The correlation with a composite of total violent crime was…

  17. A Conceptual Analysis of State Support for Higher Education: Appropriations versus Need-Based Financial Aid

    ERIC Educational Resources Information Center

    Toutkoushian, Robert K.; Shafiq, M. Najeeb

    2010-01-01

    In this paper, we use economic concepts to examine the choice that states make between giving appropriations to public colleges or need-based financial aid to students. We begin by reviewing the economic justification for state support for higher education. Next, we introduce a simple economic model for comparing and contrasting appropriations and…

  18. The Effect of Local Limitations on General State Aid in Illinois.

    ERIC Educational Resources Information Center

    Bush, Erik

    2002-01-01

    Study to determine if a substantive relationship exits between the progression of a federal Tax Increment Financing (TIF) district, the long-term effects of the state Property Tax Extension Limitation Law (PTELL), and the General State Aid funding of school districts in Illinois. Finds that both TIF and PTELL lead to an increase in General State…

  19. HIV prevalence estimates and AIDS case projections for the United States: report based upon a workshop.

    PubMed

    1990-11-30

    This document presents conclusions and recommendations from a workshop convened to discuss national estimates of human immunodeficiency virus (HIV) prevalence, acquired immunodeficiency virus (AIDS) case projections, and the proportion of HIV-infected persons with laboratory evidence of immune dysfunction. Appendices describe analyses performed before and after the workshop to estimate HIV prevalence and to predict future AIDS cases, the prevalence of persons with AIDS, and deaths among persons with AIDS. On the basis of these analyses, CDC estimates that approximately 750,000 persons in the United States were infected with AIDS at the beginning of 1986 and that approximately 1,000,000 Americans are currently infected with HIV. At least 40,000 new HIV infections occur each year among adults and adolescents, and an estimated 1,500-2,000 new infections occur each year among newborns as a result of perinatal HIV transmission. Approximately 60% of the estimated 1,000,000 HIV-infected persons in the United States may have T-helper lymphocyte (CD4+ cell) counts of less than 500/mm3 of blood and may benefit from early treatment with zidovudine. The number of AIDS cases will continue to increase over the next 4 years, with a projection of 52,000-57,000 cases to be diagnosed in 1990. Both AIDS case projections and HIV-prevalence estimates are influenced by the slowing of the rapid upward trend in AIDS incidence that occurred in 1987, particularly among homosexual and bisexual men who are not intravenous drug users. Data available during and after the workshop suggest that medical therapy or a decline in the incidence of new HIV infections among homosexual men in the early 1980s could have contributed to this change in trend, but the relative contributions of these and other factors (including changes in the completeness or timeliness of AIDS case reporting) require further study.

  20. Alaska's State Aid to Public Schools Formula: Deficiencies, Suggestions, and the Effects of House Bill 212. A Discussion Paper.

    ERIC Educational Resources Information Center

    Foote, Tom H.

    Because of its diversity of land and people, the challenge of constructing an equitable state aid formula is probably greater for the state of Alaska than for any state in the union. Alaska's present state-aid formula is deficient in at least eight distinct areas: (1) The labels of the formula variables are not relevant to the quantities they…

  1. Comparison of Onset and Steady-State Responses of Hearing Aids: Implications for Use of the Auditory Brainstem Response in the Selection of Hearing Aids.

    ERIC Educational Resources Information Center

    Gorga, Michael P.; And Others

    1987-01-01

    Input-output (I/O) functions of hearing aids were measured in response to a 2000 Hz tone burst, having 0.5 ms rise/fall time and 10 ms duration. Findings indicated that the steady-state output limitation characteristics of hearing aids cannot be estimated from their onset responses. (Author/DB)

  2. Survey of the state of the art in near-shore pipeline location and burial assessment. Topical report, August 1990--November 1991

    SciTech Connect

    Wilkey, P.L.

    1991-11-01

    Project`s objective is to evaluate state-of-the-art methods for locating pipelines in shallow (less than 15 ft) water and for determining and monitoring their burial depths. The following recommendations are made on the research needed in three areas for locating near-shore, shallowly buried pipelines: (1) Sensors: The pipeline industry has selected the magnetic gradiometer array (GA) as a preferred sensor method. Other potential methods exist as backups. No additional research is recommended. (2) Remotely Operated Vehicles (ROVs): The Pipeline Research Committee is pursuing development of a prototype ROV is deliver the GA or other similar equipment to pipeline locations. (3) Phenomena: The data being collected from research on the phenomena affecting seabed conditions and the bathymetric data being collected along the Gulf Coast should be synthesized. This new effort should focus on identifying erosion-prone areas with respect to present and potential future pipeline locations. Technical approach is to get the broadest perspective on the concerns related to the determination of burial conditions for offshore pipelines, Argonne National Laboratory (ANL) contacted individuals and organizations from the gas and petroleum industries, hardware and software vendors, academicians, and representatives from the government. A literature survey yielded the names of persons within academia who are presently working on similar applications with sensors. In the oil and gas industry, individuals and organizations involved in the Pipeline Research Committee made extensive contributions to the review and also provided the names of meaningful contacts from among their vendors. Discussions were held with the various persons both on the telephone and face to face. Vendors provided background materials and overview presentations on their capabilities for ANL to review.

  3. The Fiscal Impact of State Aid to Local Schools.

    ERIC Educational Resources Information Center

    Adams, Charles F., Jr.; Crampton, Faith E.

    1983-01-01

    With reference to the case of Ohio, this paper considers whether various types of state grants affect school districts by increasing total spending or by providing tax relief. Regression equations are used to estimate the effects of categorical and general purpose assistance on local tax revenue and on outlays for teacher salaries. (MJL)

  4. Specialized care for people with AIDS in the state of Ceara, Brazil

    PubMed Central

    Pedrosa, Nathália Lima; Santos, Vanessa da Frota; Paiva, Simone de Sousa; Galvão, Marli Teresinha Gimeniz; de Almeida, Rosa Lívia Freitas; Kerr, Ligia Regina Franco Sansigolo

    2015-01-01

    OBJECTIVE To analyze if the distribution of specialized care services for HIV/AIDS is associated with AIDS rates. METHODS Ecological study, for which the distribution of 10 specialized care services in the Ceara state, Northeastern Brazil, was obtained, and the mean rates of the disease were estimated per mesoregion. We evaluated 7,896 individuals who had been diagnosed with AIDS, were aged 13 years or older, lived in Ceara, and had been informed of their condition between 2001 and 2011. Maps were constructed to verify the relationship between the distribution of AIDS cases and institutionalized support networks in the 2001-2006 and 2007-2011 periods. BoxMap and LisaMap were used for data analysis. The Voronoi diagram was applied for the distribution of the studied services. RESULTS Specialized care services concentrated in AIDS clusters in the metropolitan area. The Noroeste Cearense and west of the Sertoes Cearenses had high AIDS rates, but a low number of specialized care services over time. Two of these services were implemented where clusters of the disease exist in the second period. The application of the Voronoi diagram showed that the specialized care services located outside the metropolitan area covered a large territory. We identified one polygon that had no services. CONCLUSIONS The scenario of AIDS cases spread away from major urban areas demands the creation of social support services in areas other than the capital and the metropolitan area of the state; this can reduce access barriers to these institutions. It is necessary to create specialized care services for HIV/AIDS in the Noroeste Cearense and north of Jaguaribe. PMID:26487292

  5. Pipeline issues

    NASA Technical Reports Server (NTRS)

    Eisley, Joe T.

    1990-01-01

    The declining pool of graduates, the lack of rigorous preparation in science and mathematics, and the declining interest in science and engineering careers at the precollege level promises a shortage of technically educated personnel at the college level for industry, government, and the universities in the next several decades. The educational process, which starts out with a large number of students at the elementary level, but with an ever smaller number preparing for science and engineering at each more advanced educational level, is in a state of crisis. These pipeline issues, so called because the educational process is likened to a series of ever smaller constrictions in a pipe, were examined in a workshop at the Space Grant Conference and a summary of the presentations and the results of the discussion, and the conclusions of the workshop participants are reported.

  6. The Adoption of Mental Health Drugs on State AIDS Drug Assistance Program Formularies

    PubMed Central

    Barry, Colleen L.

    2011-01-01

    Objectives. We sought state-level factors associated with the adoption of medications to treat mental health conditions on state formularies for the AIDS Drug Assistance Program. Methods. We interviewed 22 state and national program experts and identified 7 state-level factors: case burden, federal dollar-per-case Ryan White allocation size, political orientation, state wealth, passage of a mental health parity law, number of psychiatrists per population, and size of mental health budget. We then used survival analysis to test whether the factors were associated with faster adoption of psychotropic drugs from 1997 to 2008. Results. The relative size of a state's federal Ryan White HIV/AIDS Program allocation, the state's political orientation, and its concentration of psychiatrists were significantly associated with time-to-adoption of psychotropic drugs on state AIDS Drug Assistance Program formularies. Conclusions. Substantial heterogeneity exists across states in formulary adoption of drugs to treat mental illness. Understanding what factors contribute to variation in adoption is vital given the importance of treating mental health conditions as a component of comprehensive HIV care. PMID:21493949

  7. 76 FR 35507 - Assistance to Southern Sudan and the United States Contribution to the Global Fund To Fight AIDS...

    Federal Register 2010, 2011, 2012, 2013, 2014

    2011-06-17

    ... Waiver Determination under Section 202(d)(4)(A)(ii) of the United States Leadership against HIV/AIDS... determination under Section 202(d)(4)(A)(ii) of the United States Leadership Against HIV/AIDS, Tuberculosis, and Malaria Act of 2003, as amended by the Tom Lantos and Henry J. Hyde United States Global...

  8. State variation in HIV/AIDS health outcomes: the effect of spending on social services and public health

    PubMed Central

    Talbert-Slagle, Kristina M.; Canavan, Maureen E.; Rogan, Erika M.; Curry, Leslie A.; Bradley, Elizabeth H.

    2016-01-01

    Objective: Despite considerable advances in the prevention and treatment of HIV/AIDS, the burden of new infections of HIV and AIDS varies substantially across the country. Previous studies have demonstrated associations between increased healthcare spending and better HIV/AIDS outcomes; however, less is known about the association between spending on social services and public health spending and HIV/AIDS outcomes. We sought to examine the association between state-level spending on social services and public health and HIV/AIDS case rates and AIDS deaths across the United States. Design: We conducted a retrospective, longitudinal study of the 50 U.S. states over 2000–2009 using a dataset of HIV/AIDS case rates and AIDS deaths per 100 000 people matched with a unique dataset of state-level spending on social services and public health per person in poverty. Methods: We estimated multivariable regression models for each HIV/AIDS outcome as a function of the social service and public health spending 1 and 5 years earlier in the state, adjusted for the log of state GDP per capita, regional and time fixed effects, Medicaid spending as % of GDP, and socio-demographic, economic, and health resource factors. Results: States with higher spending on social services and public health per person in poverty had significantly lower HIV and AIDS case rates and fewer AIDS deaths, both 1 and 5 years post expenditure (P ≤ 0.05). Conclusion: Our findings suggest that spending on social services and public health may provide a leverage point for state policymakers to reduce HIV/AIDS case rates and AIDS deaths in their state. PMID:26605512

  9. Dow agrees on pipeline in eastern Germany

    SciTech Connect

    Thomas, N.

    1996-05-01

    The often fragile relationship between Dow Europe and eastern Germany strengthened this week with an agreement to build a feedstock pipeline from the Baltic Sea to the Buna BSL petrochemical complex at Boehlen. Dow recently agreed to go ahead with its 80% investment in the BSL venture following fears it might withdraw from the project because of European Commission cuts in the amount of state aid available. The multi-feedstock liquid pipeline is expected to transport naphtha, crude oil, and, possibly, liquid petroleum gas from Rostock on the Baltic to the Boehlen site. Besides Dow, the participants are BSL Olefinverbund and Elf subsidiary Mider. Dow is expected to contribute DM450 million toward the investment.

  10. Patient Decision Aids: A Case for Certification at the National Level in the United States.

    PubMed

    Poddar, Urbashi; Brownlee, Shannon; Stacey, Dawn; Volk, Robert J; Williams, John W; Elwyn, Glyn

    2015-01-01

    Patient decision aids enable patients to be better informed about the potential benefits and harms of their healthcare options. Certification of patient decision aids at the national level in the United States is a critical step towards responsible governance-primarily as a quality measure that increases patients' safety, as mandated in the U.S. Patient Protection and Affordable Care Act (PPACA). Certification would provide a verification process to identify conflicts of interest that may otherwise bias the scientific evidence presented in decision aids. Certification also benefits clinicians who may otherwise face malpractice claims based on harm to patients caused by possible reliance on patient decision aids that are inaccurate, incomplete, or presented in a manner that biases the patient's decision. Existing work by the International Patient Decision Aid Standards Collaboration could guide the establishment of a certification process within the U.S. This article argues for national certification of patient decision aids and discusses how that may be achieved. PMID:26752384

  11. Social determinants of health predict state incidence of HIV and AIDS: a short report.

    PubMed

    Zeglin, Robert J; Stein, J Paul

    2015-01-01

    There are approximately 1.2 million people living with HIV/AIDS (PLWHA) in the USA. Each year, there are roughly 50,000 new HIV diagnoses. The World Health Organization Commission on Social Determinants of Health (CSDH) identified several social determinants of health and health inequity (SDH) including childcare, education, employment, gender equality, health insurance, housing, and income. The CSDH also noted the significant impact the SDH can have on advocacy for social change, social interventions to reduce HIV prevalence, and health monitoring. The current analysis evaluated the predictive ability of five SDH for HIV and AIDS incidence on the state level. The SDH used in the analysis were education, employment, housing, income, and insurance; other SDH were not included because reliable and appropriate state-level data were not available. The results of multiple regression analyses indicate that the use of these five SDH create statistically significant models predicting HIV incidence (adjusted R(2) = .54) and AIDS incidence (adjusted R(2) = .37) and account for a sizable portion of the variance for each. Stepwise variable selection reduced the necessary SDH to two: (1) education and (2) housing. These models are also statistically significant and account for a notable portion of variance in HIV incidence (adjusted R(2) = .55) and AIDS incidence (adjusted R(2) = .40). These outcomes demonstrate that state-level SDH, particularly education and housing, offer significant explanatory power regarding HIV and AIDS incidence rates. Congruent with the recommendations of the CSDH, the results of the current analysis suggest that state-sponsored policy and social interventions should consider and target SDH, especially education and housing, in attempts to reduce HIV and AIDS incidence rates.

  12. Social determinants of health predict state incidence of HIV and AIDS: a short report.

    PubMed

    Zeglin, Robert J; Stein, J Paul

    2015-01-01

    There are approximately 1.2 million people living with HIV/AIDS (PLWHA) in the USA. Each year, there are roughly 50,000 new HIV diagnoses. The World Health Organization Commission on Social Determinants of Health (CSDH) identified several social determinants of health and health inequity (SDH) including childcare, education, employment, gender equality, health insurance, housing, and income. The CSDH also noted the significant impact the SDH can have on advocacy for social change, social interventions to reduce HIV prevalence, and health monitoring. The current analysis evaluated the predictive ability of five SDH for HIV and AIDS incidence on the state level. The SDH used in the analysis were education, employment, housing, income, and insurance; other SDH were not included because reliable and appropriate state-level data were not available. The results of multiple regression analyses indicate that the use of these five SDH create statistically significant models predicting HIV incidence (adjusted R(2) = .54) and AIDS incidence (adjusted R(2) = .37) and account for a sizable portion of the variance for each. Stepwise variable selection reduced the necessary SDH to two: (1) education and (2) housing. These models are also statistically significant and account for a notable portion of variance in HIV incidence (adjusted R(2) = .55) and AIDS incidence (adjusted R(2) = .40). These outcomes demonstrate that state-level SDH, particularly education and housing, offer significant explanatory power regarding HIV and AIDS incidence rates. Congruent with the recommendations of the CSDH, the results of the current analysis suggest that state-sponsored policy and social interventions should consider and target SDH, especially education and housing, in attempts to reduce HIV and AIDS incidence rates. PMID:25225050

  13. HIV/AIDS epidemic in the State of Amazonas: characteristics and trends from 2001 to 2012.

    PubMed

    Oliveira, Romina do Socorro Marques de; Benzaken, Adele Schwartz; Saraceni, Valeria; Sabidó, Meritxell

    2015-01-01

    A scoping review was conducted to describe the epidemiological characteristics of the human immunodeficiency virus/acquired immunodeficiency syndrome (HIV/AIDS) epidemic in the State of Amazonas, Brazil, from 2001 to 2012, and temporary patterns were estimated from surveillance data. The results suggest that in its third decade, the Amazon HIV/AIDS epidemic is far from being stabilized and displays rising AIDS incidence and mortality rates and late diagnoses. The data suggest that AIDS cases are hitting mostly young adults and have recently shifted toward men, both homosexual and heterosexual. AIDS cases among the indigenous people have remained stable and low. However, the epidemic has disseminated to the interior of the state, which adds difficulties to its control, given the geographical isolation, logistical barriers, and culturally and ethnically diverse population. Antiretroviral (ARV) therapy has been decentralized, but peripheral ARV services are still insufficient and too distant from people who need them. Recently, the expansion of point-of-care (POC) rapid HIV testing has been contributing to overcoming logistical barriers. Other new POC devices, such as the PIMA CD4 analyzer, will bring the laboratory to the patient. AIDS uniquely coexists with other tropical infections, sharing their epidemiological profiles. The increased demand for HIV/AIDS care services can only be satisfied through increased decentralization to peripheral health units, which can also naturally integrate care with other tropical infections and can promote a shift from vertical to integrated programming. Future challenges involve building surveillance data on HIV case notification and covering the spectrum of engagement in care, including adherence to treatment and follow-up loss. PMID:26061373

  14. Looking for Student Aid: Federal, State, and Other Sources of Information.

    ERIC Educational Resources Information Center

    Office of Federal Student Aid (ED), Washington, DC.

    This brochure contains information about finding federal, state, and other sources of information about student financial aid for college. The brochure advises that most of the information private college scholarship search companies provide can be obtained for free elsewhere. Students should ensure that they are not paying for free information,…

  15. Program Guidelines: Additional Apportionment Provisions of State Aid. 1975-76.

    ERIC Educational Resources Information Center

    New York State Education Dept., Albany. Office of Research, Planning, and Evaluation.

    Reviewed are program guidelines for the use of additional apportionment provisions of New York State aid for pupils with special educational needs, students with handicapping conditions, and severely handicapped pupils. Considered in three sections are general information (including an overview of 1975-76 requirements, department policies, and…

  16. The state of PC-based CADD (computer-aided design and drafting) systems

    SciTech Connect

    Brandt, G.L.; Bowers, J.M.; Gorman, T.S.; Taylor, L.E.

    1988-07-11

    This report provides an overview of the state of the art of personal computer (PC)-based computer-aided design and drafting (CADD) systems for mechanical engineering applications. It presents the results of an evaluation performed on seven systems during October 1987 to March 1988 and summarizes the strengths and weaknesses of the systems.

  17. The Opening Door. A Review of New York State's Programs of Financial Aid for College Students.

    ERIC Educational Resources Information Center

    Pearson, Richard

    This study explores the relationship between access to higher education and the operation of New York State's programs of student financial aid. The first section presents a summary of the major trends affecting access to higher education. These trends include: increasing manpower needs; increasing college attendance not only of intellectually…

  18. A New Partnership: Reshaping the Federal and State Commitment to Need-Based Aid

    ERIC Educational Resources Information Center

    Doyle, William R.

    2013-01-01

    The Committee for Economic Development (CED) is pleased to present these research findings regarding ways to reform student financial aid. In 2012, CED released "Boosting Postsecondary Education Performance"--calling on business to become active advocates at the state level for broad-access institutions that are so vital to the nation's economic…

  19. HIV/AIDS Knowledge, Attitudes, and Opinions among Adolescents in the River States of Nigeria

    ERIC Educational Resources Information Center

    Wodi, Ben E.

    2005-01-01

    Sub-Saharan Africa remains the epicenter of the global HIV/AIDS pandemic (Taylor et al., 2003; UNAIDS/UNICEF/WHO, 2000; Eaton, Flishera and Arob, 2002; Prat, et al., 2000). Nigeria is one of the most afflicted sub-Saharan nations (UNAIDS, 2002). Rivers State, a major industrial area of Nigeria and the nerve center of the oil industry, represents a…

  20. Visual Aid to Demonstrate Change of State and Gas Pressure with Temperature

    ERIC Educational Resources Information Center

    Ghaffari, Shahrokh

    2011-01-01

    Demonstrations are used in chemistry lectures to improve conceptual understanding by direct observation. The visual aid described here is designed to demonstrate the change in state of matter with the change of temperature and the change of pressure with temperature. Temperature is presented by the rate of airflow and pressure is presented by…

  1. Re: State Aid to Non-Public Schools. Occasional Paper #3.

    ERIC Educational Resources Information Center

    Fowler, William J., Jr.

    Supreme Court decisions, New York State laws, and Fleischmann Commission findings all determine how New York may aid nonpublic schools. The Supreme Court has upheld a New Jersey law permitting reimbursement to parents for transportation of children attending sectarian schools. It also allowed a New York statute providing textbooks to both public…

  2. The Role of the Extension Youth Program Aide in Washington State. A Graduate Study Summary.

    ERIC Educational Resources Information Center

    Wang, Elaine I-Ling

    This study defines the role of the extension youth program aide in the food and nutrition education program as perceived by himself (herself), other paraprofessionals, and professional staff members of the Washington State Cooperative Extension Service. Data were collected from six groups through the use of a mail questionnaire. The six groups…

  3. H.R. 432: A Bill to amend chapter 601 of title 49, United States Code, to improve natural gas and hazardous liquid pipeline safety, in response to the natural gas pipeline accident in Edison, New Jersey, and for other purposes. Introduced in the House of Representatives, One Hundred Fourth Congress, First session

    SciTech Connect

    1995-12-31

    This document contains H.R. 432, A Bill to amend chapter 601 of title 49, United States Code, to improve natural gas and hazardous liquid pipeline safety, in response to the natural gas pipeline accident in Edison, New Jersey, and for other purposes. This Bill was introduced in the House of Representatives, 104th Congress, First Session, January 5, 1995.

  4. Computer Simulation of Stress-Strain State of Pipeline Section Affected by Abrasion Due to Mechanical Impurities

    NASA Astrophysics Data System (ADS)

    Burkov, P. V.; Afanas’ev, R. G.; Burkova, S. P.

    2016-04-01

    The paper presents the effect of abrasive wear of the pipeline section occurred due to mechanical impurities in the transported gas flow. The approaches to the detection of the maximum specific wear of the pipeline wall and the geometry of abrasion are the main problems of computer simulation described in this paper.

  5. 42 CFR 483.151 - State review and approval of nurse aide training and competency evaluation programs.

    Code of Federal Regulations, 2010 CFR

    2010-10-01

    ... and competency evaluation programs. 483.151 Section 483.151 Public Health CENTERS FOR MEDICARE... Agencies: Nurse Aide Training and Competency Evaluation, and Paid Feeding Assistants § 483.151 State review and approval of nurse aide training and competency evaluation programs. (a) State review...

  6. Markov Chain Modelling Analysis of HIV/AIDS Progression: A Race-based Forecast in the United States.

    PubMed

    Lee, S; Ko, J; Tan, Xi; Patel, Isha; Balkrishnan, R; Chang, J

    2014-03-01

    HIV/AIDS has reached a pandemic level across the world with more than 33 million people who are living with HIV. In the United States, more than half a million people have been victims of AIDS. This study investigates the most vulnerable racial minority population (the African Americans) in the United States and the second least affected (the Caucasians) in order to predict the trends of the epidemic. A Markov chain analysis was used to model the progression of the disease among vulnerable people, infective people and AIDS cases for the two races separately, based on the 2009 Centers of Disease Control and Prevention HIV/AIDS Surveillance Report. Based on the Markov model, our study predicts that the number of African American people living with AIDS diagnosis and HIV infection and dead due to HIV/AIDS will be 662.2, 1225.3 and 62.9 in 2015 and 794.9, 1566.5 and 79.2 in 2030, respectively. The number of Caucasian people living with AIDS diagnosis and HIV infection and dead due to HIV/AIDS will be 96.4, 160 and 6.5 in 2015 and 118.6, 206.9 and 8.3 in 2030, respectively. The numbers of deaths due to HIV/AIDS are quite stable over the years in both the races. There is an increasing trend in the number of people living with HIV infection and AIDS diagnosis in Caucasians compared with African Americans. The absolute number of Caucasians living with AIDS diagnosis and HIV infection is quite smaller compared with African Americans. The results reveal discrepancy in HIV infection, AIDS diagnosis and deaths due to HIV/AIDS among the African Americans and the Caucasians races. There is a need for interventions focusing on HIV/AIDS prevention and management, optimum resource allocation and development of antiAIDS campaigns to reduce the infection rate. PMID:24843183

  7. Perception of HIV/AIDS among the Igbo of Anambra State, Nigeria

    PubMed Central

    Muoghalu, Caroline Okumdi; Jegede, Samuel Ayodele

    2013-01-01

    Perception is fundamental in the fight against stigmatization of people living with HIV/AIDS (PLHIV). Perception generally influences discriminatory attitudes towards PLHIV which exacerbates their problems and quickens the degeneration of the disease from HIV to AIDS. This study examined the Anambra people's perception and knowledge of HIV/AIDS with the goal of creating knowledge on these issues in order to design effective intervention programmes towards the reduction of social stigmatization associated with the pandemic. The study was carried out in Idemmili North and Oyi local government areas of Anambra State. Qualitative and quantitative methodologies were used to elicit information from respondents who were adult males and females of 18 years and above. The research instruments were questionnaires and in-depth interview schedule. Questionnaires were administered on 1000 respondents while 13 people were interviewed in-depth. Analysis of quantitative data were conducted by using the Statistical package for Social Sciences. Univariate analysis in the form of frequencies were conducted which generated the distribution of respondents across the research variables. Furthermore, multivariate analysis were conducted to test the hypotheses and sought for relationships among variables. The qualitative data were reported in themes based on the research objectives and were analysed jointly with the quantitative data. The findings were that majority of the respondents viewed HIV/AIDS as a disease that afflict immoral people and as a punishment from God. Only a handful of them saw the disease as a disease that could afflict anybody. Also, many of the respondents said that AIDS is real but showed a low level of knowledge. It was further indicated that there were significant relationships between educational level, sex, occupation, income influence perception and peoples' reactions to HIV positive status of a relative while there were no significant relationships between

  8. Perception of HIV/AIDS among the Igbo of Anambra State, Nigeria.

    PubMed

    Muoghalu, Caroline Okumdi; Jegede, Samuel Ayodele

    2013-03-01

    Perception is fundamental in the fight against stigmatization of people living with HIV/AIDS (PLHIV). Perception generally influences discriminatory attitudes towards PLHIV which exacerbates their problems and quickens the degeneration of the disease from HIV to AIDS. This study examined the Anambra people's perception and knowledge of HIV/AIDS with the goal of creating knowledge on these issues in order to design effective intervention programmes towards the reduction of social stigmatization associated with the pandemic. The study was carried out in Idemmili North and Oyi local government areas of Anambra State. Qualitative and quantitative methodologies were used to elicit information from respondents who were adult males and females of 18 years and above. The research instruments were questionnaires and in-depth interview schedule. Questionnaires were administered on 1000 respondents while 13 people were interviewed in-depth. Analysis of quantitative data were conducted by using the Statistical package for Social Sciences. Univariate analysis in the form of frequencies were conducted which generated the distribution of respondents across the research variables. Furthermore, multivariate analysis were conducted to test the hypotheses and sought for relationships among variables. The qualitative data were reported in themes based on the research objectives and were analysed jointly with the quantitative data. The findings were that majority of the respondents viewed HIV/AIDS as a disease that afflict immoral people and as a punishment from God. Only a handful of them saw the disease as a disease that could afflict anybody. Also, many of the respondents said that AIDS is real but showed a low level of knowledge. It was further indicated that there were significant relationships between educational level, sex, occupation, income influence perception and peoples' reactions to HIV positive status of a relative while there were no significant relationships between

  9. Perception of HIV/AIDS among the Igbo of Anambra State, Nigeria.

    PubMed

    Muoghalu, Caroline Okumdi; Jegede, Samuel Ayodele

    2013-03-01

    Perception is fundamental in the fight against stigmatization of people living with HIV/AIDS (PLHIV). Perception generally influences discriminatory attitudes towards PLHIV which exacerbates their problems and quickens the degeneration of the disease from HIV to AIDS. This study examined the Anambra people's perception and knowledge of HIV/AIDS with the goal of creating knowledge on these issues in order to design effective intervention programmes towards the reduction of social stigmatization associated with the pandemic. The study was carried out in Idemmili North and Oyi local government areas of Anambra State. Qualitative and quantitative methodologies were used to elicit information from respondents who were adult males and females of 18 years and above. The research instruments were questionnaires and in-depth interview schedule. Questionnaires were administered on 1000 respondents while 13 people were interviewed in-depth. Analysis of quantitative data were conducted by using the Statistical package for Social Sciences. Univariate analysis in the form of frequencies were conducted which generated the distribution of respondents across the research variables. Furthermore, multivariate analysis were conducted to test the hypotheses and sought for relationships among variables. The qualitative data were reported in themes based on the research objectives and were analysed jointly with the quantitative data. The findings were that majority of the respondents viewed HIV/AIDS as a disease that afflict immoral people and as a punishment from God. Only a handful of them saw the disease as a disease that could afflict anybody. Also, many of the respondents said that AIDS is real but showed a low level of knowledge. It was further indicated that there were significant relationships between educational level, sex, occupation, income influence perception and peoples' reactions to HIV positive status of a relative while there were no significant relationships between

  10. Leak detection on petroleum pipelines

    SciTech Connect

    Poynter, W.G.

    1995-12-01

    Accident statitics clearly show that pipelines are the safest method for transporting hydrocarbon fluids compared to trucking, rail or marine transportation. Even so, leaks and spills do occasionally happen and can be (1) very costly in terms of product loss and clean up, and (2) hazardous to life, property and the environment. The pipeline industry recognizes its responsibility to be proactive in technological advancements which promote public safety, and many pipeline operators either already have or are planning to install real-time methods for determining when leak occur. The intent is to detect leaks as soon as possible to permit the operator to shut down a pipeline and minimize the amount of stock loss and potential hazard to the public. Some federal and state regulations require some form of leak detection on pipelines which transport hazardous fluids through populated and otherwise sensitive areas. There are three basic methods for monitoring pipeline systems for leaks: (1) EXS (external sensors) which use acoustical devices or hydrocarbon sensors which may be buried with the pipe or placed at critical above ground locations along the path of the pipeline; (2) VIVO (volume in/volume out) which relies on volumetric measurement and comparison of everything which enters a pipeline system with everything that leaves the system; and (3) PPA (Pressure Point Analysis) is a dynamic method for monitoring the energy balance on a pipeline as represented by pressure and velocity readings at various points in the pipeline system. These systems are discussed.

  11. HIV Testing and HIV/AIDS Treatment Services in Rural Counties in 10 Southern States: Service Provider Perspectives

    ERIC Educational Resources Information Center

    Sutton, Madeline; Anthony, Monique-Nicole; Vila, Christie; McLellan-Lemal, Eleanor; Weidle, Paul J.

    2010-01-01

    Context: Forty percent of AIDS cases are reported in the southern United States, the region with the largest proportion of HIV/AIDS cases from rural areas. Data are limited regarding provider perspectives of the accessibility and availability of HIV testing and treatment services in southern rural counties. Purpose: We surveyed providers in the…

  12. 42 CFR 483.151 - State review and approval of nurse aide training and competency evaluation programs.

    Code of Federal Regulations, 2014 CFR

    2014-10-01

    ... and competency evaluation programs. 483.151 Section 483.151 Public Health CENTERS FOR MEDICARE... and approval of nurse aide training and competency evaluation programs. (a) State review and administration. (1) The State— (i) Must specify any nurse aide training and competency evaluation programs...

  13. 42 CFR 483.151 - State review and approval of nurse aide training and competency evaluation programs.

    Code of Federal Regulations, 2013 CFR

    2013-10-01

    ... and competency evaluation programs. 483.151 Section 483.151 Public Health CENTERS FOR MEDICARE... and approval of nurse aide training and competency evaluation programs. (a) State review and administration. (1) The State— (i) Must specify any nurse aide training and competency evaluation programs...

  14. 42 CFR 483.151 - State review and approval of nurse aide training and competency evaluation programs.

    Code of Federal Regulations, 2012 CFR

    2012-10-01

    ... and competency evaluation programs. 483.151 Section 483.151 Public Health CENTERS FOR MEDICARE... and approval of nurse aide training and competency evaluation programs. (a) State review and administration. (1) The State— (i) Must specify any nurse aide training and competency evaluation programs...

  15. 42 CFR 483.151 - State review and approval of nurse aide training and competency evaluation programs.

    Code of Federal Regulations, 2011 CFR

    2011-10-01

    ... and competency evaluation programs. 483.151 Section 483.151 Public Health CENTERS FOR MEDICARE... and approval of nurse aide training and competency evaluation programs. (a) State review and administration. (1) The State— (i) Must specify any nurse aide training and competency evaluation programs...

  16. Signal Processing in High-End Hearing Aids: State of the Art, Challenges, and Future Trends

    NASA Astrophysics Data System (ADS)

    Hamacher, V.; Chalupper, J.; Eggers, J.; Fischer, E.; Kornagel, U.; Puder, H.; Rass, U.

    2005-12-01

    The development of hearing aids incorporates two aspects, namely, the audiological and the technical point of view. The former focuses on items like the recruitment phenomenon, the speech intelligibility of hearing-impaired persons, or just on the question of hearing comfort. Concerning these subjects, different algorithms intending to improve the hearing ability are presented in this paper. These are automatic gain controls, directional microphones, and noise reduction algorithms. Besides the audiological point of view, there are several purely technical problems which have to be solved. An important one is the acoustic feedback. Another instance is the proper automatic control of all hearing aid components by means of a classification unit. In addition to an overview of state-of-the-art algorithms, this paper focuses on future trends.

  17. HIV/AIDS programming in the United States: considerations affecting transgender women and girls.

    PubMed

    Sevelius, Jae M; Keatley, Joanne; Gutierrez-Mock, Luis

    2011-11-01

    To be truly gender responsive, HIV/AIDS programming for women and girls also needs to be fully gender inclusive. Gender identity is not necessarily determined by one's sex assigned at birth and not everyone is only or always simply "male" or "female." Transgender women (transwomen) and girls are those individuals whose gender identity and/or expression do not align with the "male" sex they were assigned at birth. This definition is inclusive of a diverse population whose identities, language, communities, and behaviors may vary widely. However, based on recent increases in public health literature that aims to elucidate the social context that puts transwomen and girls at risk for adverse health outcomes, we offer some formative considerations for the implementation of gender-responsive and gender-inclusive HIV/AIDS programming in the United States.

  18. Reauthorization of pipeline safety. Hearing before the Subcommittee on Surface Transportation of the Committee on Commerce, Science, and Transportation, United States Senate, Ninety-Ninth Congress, First Session, March 28, 1985

    SciTech Connect

    Not Available

    1985-01-01

    A hearing to review the Department of Transportation's program of pipeline safety and budget request for fiscal year 1986 of nearly $9.5 million also examined pay adjustments to make up for the freeze on spending. A Department spokesman outlined the pipeline safety program's activities in regulatory research to prevent failures, personnel training for inspection and enforcement, and information dissemination to those involved in pipeline transportation. There was also testimony by members of the National Association of Regulatory Utility Commissioners pointing out the need for adequate funding if the states are to enforce federal safety standards. Representatives of the trade association for interstate gas pipelines noted a downward trend in pipeline failures and a consistency in the proportion of damage caused by third parties. Additional material and correspondence submitted for the record follows the testimony of the witnesses.

  19. Pipeline safety programs reauthorization. Hearing before the Subcommittee on Surface Transportation of the Committee on Commerce, Science, and Transportation, United States Senate, One Hundredth Congress, First Session, October 6, 1987

    SciTech Connect

    Not Available

    1988-01-01

    This hearing was held on the reauthorization of the Natural Gas Safety Act of 1968 and the Hazardous Liquid Pipeline Safety Act of 1979. Issues which were addressed included the adequacy of the regulatory authority which the Department of Transportation has exercised, the process and frequency of pipeline inspections and testings, the classifications of the pipeline operators and inspectors, and the need for a mandatory one-call notification system in all states containing underground pipelines. Testimony was heard from 10 witnesses, representatives from the petroleum and natural gas industries, the director of the Minnesota Office of Pipeline Safety, Department of Transportation, National Association of Regulatory Utility Commissioners, and legislative representatives from Congress. Additional materials are included from the American Gas Association and the South Dakota Department of Water and Natural Resources.

  20. The State of Disparities in Opportunistic Infection Prophylaxis for Blacks with HIV/AIDS

    PubMed Central

    Oramasionwu, Christine U.; Koeller, Jim M.; Lawson, Kenneth A.; Brown, Carolyn M.; Morse, Gene D.; Frei, Christopher R.

    2012-01-01

    Objectives The purpose of this review is to identify and analyze published studies that have evaluated disparities for opportunistic infection (OI) prophylaxis between Blacks and Whites with HIV/AIDS in the United States. Methods The authors conducted a web-based search of MEDLINE (1950 to 2009) to identify original research articles evaluating the use of OI prophylaxis between Blacks and Whites with HIV/AIDS. The search was conducted utilizing the following MeSH headings and search terms alone and in combination: HIV, AIDS, Black, race, ethnicity, disparities, differences, access, opportunistic infection, and prophylaxis. The search was then expanded to include any relevant articles from the referenced citations of the articles that were retrieved from the initial search strategy. Of the 29 articles retrieved from the literature search, 19 articles were excluded. Results Ten publications met inclusion criteria, collectively published between 1991 and 2005. The collective time periods of these studies spanned from 1987 to 2001. Four studies identified a race-based disparity in that Blacks were less likely than Whites to use OI prophylaxis, whereas five studies failed to identify such a relationship between race and OI prophylaxis. One study identified disparities for Mycobacterium avium complex (MAC) prophylaxis, but not for Pneumocystis jiroveci pneumonia (PCP) prophylaxis. Conclusions The evidence regarding race-based disparities in opportunistic infection prophylaxis is inconclusive. Additional research is warranted to explore potential race-based disparities in OI prophylaxis. PMID:23047780

  1. Hearing aid fitting procedures--state-of-the-art and current issues.

    PubMed

    Kiessling, J

    2001-01-01

    The increasing degree of sophistication in hearing aid technology calls for appropriate fitting strategies, as otherwise hearing aid users cannot receive the full benefit from the most modern technological achievements. This paper describes the state of the art in hearing aid fitting procedures and offers a look into possible future developments. Currently, threshold-based fitting formula compete with loudness- and sound-based fitting procedures. Whereas threshold-based approaches are straightforward and timesaving, they do not consider loudness growth and the sound preferences of the listener. On the other hand, loudness- and sound-based procedures do take these aspects into account, but they are time consuming and it is not yet proven that they provide higher benefit for the end user. This may be due to the fact that either there is actually no extra benefit or more likely that the evaluation tools or study designs have to be improved. Concerns about how to fit more advanced future hearing instruments seem to be inappropriate, as an analysis of possible future signal processing algorithms shows that they probably do not need extra fitting to the individual hearing impairment but rather need optimization according to the acoustical environment.

  2. Natural gas pipeline technology overview.

    SciTech Connect

    Folga, S. M.; Decision and Information Sciences

    2007-11-01

    The United States relies on natural gas for one-quarter of its energy needs. In 2001 alone, the nation consumed 21.5 trillion cubic feet of natural gas. A large portion of natural gas pipeline capacity within the United States is directed from major production areas in Texas and Louisiana, Wyoming, and other states to markets in the western, eastern, and midwestern regions of the country. In the past 10 years, increasing levels of gas from Canada have also been brought into these markets (EIA 2007). The United States has several major natural gas production basins and an extensive natural gas pipeline network, with almost 95% of U.S. natural gas imports coming from Canada. At present, the gas pipeline infrastructure is more developed between Canada and the United States than between Mexico and the United States. Gas flows from Canada to the United States through several major pipelines feeding U.S. markets in the Midwest, Northeast, Pacific Northwest, and California. Some key examples are the Alliance Pipeline, the Northern Border Pipeline, the Maritimes & Northeast Pipeline, the TransCanada Pipeline System, and Westcoast Energy pipelines. Major connections join Texas and northeastern Mexico, with additional connections to Arizona and between California and Baja California, Mexico (INGAA 2007). Of the natural gas consumed in the United States, 85% is produced domestically. Figure 1.1-1 shows the complex North American natural gas network. The pipeline transmission system--the 'interstate highway' for natural gas--consists of 180,000 miles of high-strength steel pipe varying in diameter, normally between 30 and 36 inches in diameter. The primary function of the transmission pipeline company is to move huge amounts of natural gas thousands of miles from producing regions to local natural gas utility delivery points. These delivery points, called 'city gate stations', are usually owned by distribution companies, although some are owned by transmission companies

  3. Who Does Not Benefit from Federal and State Financial Aid Programs? Information Brief. Volume 7, Issue 3

    ERIC Educational Resources Information Center

    Florida Board of Governors, State University System, 2009

    2009-01-01

    This brief presents statistics showing that many students from middle-income and lower-income Florida families do not qualify for federal or state grants and scholarships, and that nearly half of state university system middle- and lower-income families do not receive benefits from federal or state financial aid programs. (Contains technical…

  4. States Roll Dice on New Funding: Gambling Linked to School Aid in Fresh Wave of Ballot Measures

    ERIC Educational Resources Information Center

    McNeil, Michele

    2008-01-01

    This article reports that amid tight budgets and shrinking revenue, states are wagering that voters in next month's elections will agree to expand state-sanctioned gambling in exchange for increased school aid. Initiatives on six state ballots Nov. 4 involve gambling revenue intended to raise money for everything from community college funding and…

  5. INNOVATIVE ELECTROMAGNETIC SENSORS FOR PIPELINE CRAWLERS

    SciTech Connect

    J. Bruce Nestleroth

    2005-11-30

    second semiannual report on this project reported on experimental and modeling results. The results showed that the rotating system was more adaptable to pipeline inspection and therefore only this system will be carried into the second year of the sensor development. In the third reporting period, the rotating system inspection was further developed. Since this is a new inspection modality without published fundamentals to build upon, basic analytical and experimental investigations were performed. A closed form equation for designing rotating exciters and positioning sensors was derived from fundamental principles. Also signal processing methods were investigated for detection and assessment of pipeline anomalies. A lock in amplifier approach was chosen as the method for detecting the signals. Finally, mechanical implementations for passing tight restrictions such as plug valves were investigated. This inspection concept is new and unique; a United States patent application has been submitted. In this fourth reporting period, the rotating system inspection was further developed. A multichannel real-time data recorder system was implemented and fundamental experiments were conducted to provide data to aid in the design of the rotating magnetizer system. An unexpected but beneficial result was achieved when examining the separation between the rotating magnet and the pipe wall; separations of over an inch could be tolerated. Essentially no change in signal from corrosion anomalies could be detected for separations up to 1.35 inches. The results presented in this report will be used to achieve the next deliverable, designs of components of the rotating inspection system that will function with inspection crawlers in a pipeline environment.

  6. How Brazil outpaced the United States when it came to AIDS: the politics of civic infiltration, reputation, and strategic internationalization.

    PubMed

    Gómez, Eduardo J

    2011-04-01

    Using a temporal approach dividing the reform process into two periods, this article explains how both Brazil and the United States were slow to respond to AIDS. However, Brazil eventually outpaced the United States in its response due to international rather than democratic pressures. Since the early 1990s, Brazil's success has been attributed to "strategic internationalization": the concomitant acceptance and rejection of global pressure for institutional change and antiretroviral treatment, respectively. The formation of tripartite partnerships among donors, AIDS officials, and nongovernmental organizations has allowed Brazil to avoid foreign aid dependency, while generating ongoing incentives for influential AIDS officials to incessantly pressure Congress for additional funding. Given the heightened international media attention, concern about Brazil's reputation has contributed to a high level of political commitment. By contrast, the United States' more isolationist relationship with the international community, its focus on leading the global financing of AIDS efforts, and the absence of tripartite partnerships have prevented political leaders from adequately responding to the ongoing urban AIDS crisis. Thus, Brazil shows that strategically working with the international health community for domestic rather than international influence is vital for a sustained and effective response to AIDS.

  7. States rule differently on subject of AIDS and disclosure of a blood donor's identity.

    PubMed

    Decker, R

    1989-05-01

    Last month, Dr. Decker analyzed recent court decisions that maintain the standard that providing blood and human tissue is a service, not a sale of goods. Under most conditions, he concluded, hospitals can't be held liable for damages to a patient who acquires an infectious virus from blood transfusions or tissue transplants. This month, Dr. Decker considers the effect of AIDS on rulings dealing with the disclosure of a blood donor's identity. In 1988, the Supreme Court of the United States twice declined to review lower court decisions dealing with the disclosure of the names of blood donors in situations where the recipient had contracted AIDS. The issues are complex and require the balancing of conflicting rights. Further, previous decisions have not been consistent from one state to another. Hospital materials managers must understand the issues involved in the court decisions as they carry out their responsibility to the hospital and its patients to provide the safest possible supply of blood. In this dialogue, Dr. Decker reviews the case law and develops the issues.

  8. Trans-Alaska pipeline

    SciTech Connect

    Not Available

    1991-07-01

    The Trans-Alaska Pipeline system transports nearly 25 percent of the nation's domestically produced crude oil. Since operations began in 1977, the system has delivered over 8 billion barrels of oil to Port Veldez for shipment. This paper reports that concerns have been raised about whether the system is meeting special engineering design and operations requirements imposed by federal and state regulators. GAO found that the five principal federal and state regulatory agencies have not pursued a systematic, disciplined, and coordinated approach to regulating the Trans-Alaska Pipeline System. Instead, these agencies have relied on the Alyeska Pipeline Service Company, which runs the system, to police itself. It was only after the Exxon Valdez spill and the discovery of corrosion that the regulators began to reevaluate their roles and focus on issues such as whether Alyeska's operating and maintenance procedures meet the pipelines, special engineering design and operating requirements, or whether Alyeska can adequately respond to a large oil spill. In January 1990, the regulators established a joint office to provide more effective oversight of the system. GAO believes that central leadership and a secured funding sources may help ensure that this office provides adequate oversight.

  9. Student Financial Aid: Need Determination Could Be Enhanced through Improvements in Education's Estimate of Applicants' State Tax Payments. Report to Congressional Requesters. GAO-05-105

    ERIC Educational Resources Information Center

    Stroup, Sally L.

    2005-01-01

    In 2003, the Department of Education proposed an update to the state and other tax allowance, a part of the federal need analysis for student financial aid. Most federal aid as well as some state and institutional aid is awarded based on the student's cost of attendance less the student's and/or family's ability to pay these costs--known as the…

  10. Characterizing the HIV/AIDS Epidemic in the United States and China

    PubMed Central

    Huang, Ming-Bo; Ye, Li; Liang, Bing-Yu; Ning, Chuan-Yi; Roth, William W.; Jiang, Jun-Jun; Huang, Jie-Gang; Zhou, Bo; Zang, Ning; Powell, Michael D.; Liang, Hao; Bond, Vincent C.

    2015-01-01

    The HIV/AIDS data from the national surveillance systems of China and the United States from 1985 to 2014 were compared to characterize the HIV/AIDS epidemic in both countries. The current estimated national HIV prevalence rate in China and the United States are 0.0598% and 0.348%, respectively. In the United States, the annual number of new HIV infections has remained relatively stable (~50,000 each year) and has shown a downward trend in recent years. The Chinese national HIV prevalence is still low, and new HIV infections have been contained at a low level (50,000–100,000 each year). However, the epidemic has showed an increasing trend since 2012. By risk group, in both countries, men who have sex with men (MSM), heterosexual sex, and injection drug use (IDU) are the most common modes of transmission of new HIV infections. However, in the United States, MSM is the dominant transmission route, accounting for >60% of new infections; whereas in China, heterosexual sex has now become the dominant route, also accounting for >60% of new infections. A rapid increase in the proportion of HIV cases that were attributed to MSM and an obvious decrease in the proportion of HIV cases attributed to IDU in China in recent years imply that the China’s epidemic is still evolving, to some extent, copying what was experienced in the United States. By age group, the proportions of HIV cases that were attributed to the age group 25–59 were comparable between the two countries. However, the United States had a higher proportion of cases that were attributed to age groups 15–19 and 20–24 than China, indicating that youth account for more infections in the United States. One other fact worth noting: in China there is a significant increase in the number of HIV new infections in individuals over 50 years of age, which results in much higher proportion of cases that were attributed to age groups 60–64 and over 65 in China than those in the United States. By race/ethnicity, in

  11. Characterizing the HIV/AIDS Epidemic in the United States and China.

    PubMed

    Huang, Ming-Bo; Ye, Li; Liang, Bing-Yu; Ning, Chuan-Yi; Roth, William W; Jiang, Jun-Jun; Huang, Jie-Gang; Zhou, Bo; Zang, Ning; Powell, Michael D; Liang, Hao; Bond, Vincent C

    2015-12-22

    The HIV/AIDS data from the national surveillance systems of China and the United States from 1985 to 2014 were compared to characterize the HIV/AIDS epidemic in both countries. The current estimated national HIV prevalence rate in China and the United States are 0.0598% and 0.348%, respectively. In the United States, the annual number of new HIV infections has remained relatively stable (~50,000 each year) and has shown a downward trend in recent years. The Chinese national HIV prevalence is still low, and new HIV infections have been contained at a low level (50,000-100,000 each year). However, the epidemic has showed an increasing trend since 2012. By risk group, in both countries, men who have sex with men (MSM), heterosexual sex, and injection drug use (IDU) are the most common modes of transmission of new HIV infections. However, in the United States, MSM is the dominant transmission route, accounting for >60% of new infections; whereas in China, heterosexual sex has now become the dominant route, also accounting for >60% of new infections. A rapid increase in the proportion of HIV cases that were attributed to MSM and an obvious decrease in the proportion of HIV cases attributed to IDU in China in recent years imply that the China's epidemic is still evolving, to some extent, copying what was experienced in the United States. By age group, the proportions of HIV cases that were attributed to the age group 25-59 were comparable between the two countries. However, the United States had a higher proportion of cases that were attributed to age groups 15-19 and 20-24 than China, indicating that youth account for more infections in the United States. One other fact worth noting: in China there is a significant increase in the number of HIV new infections in individuals over 50 years of age, which results in much higher proportion of cases that were attributed to age groups 60-64 and over 65 in China than those in the United States. By race/ethnicity, in the United

  12. Framing of AIDS in Africa: press-state relations, HIV/AIDS news, and journalistic advocacy in four sub-Saharan Anglophone newspapers.

    PubMed

    D'Angelo, Paul; Pollock, John C; Kiernicki, Kristen; Shaw, Donna

    2013-01-01

    This study offers the first systematic analysis of the impact of press-state relations, or media systems, on the HIV/AIDS news agenda in African news coverage. The premise is that media systems play a determining role in the degree to which journalists can independently advocate for social change when covering HIV/AIDS. Drawing on comparative research, four sub-Saharan countries were categorized into two media systems: Contained Democratic (South Africa, Nigeria) and Repressive Autocratic (Zimbabwe, Kenya). A sample of HIV/AIDS stories (n = 393) published from 2002-2007 in each country's leading Anglophone newspaper was content analyzed. Across all coverage, the topic of social costs was framed more for the responsibility borne by nongovernmental agents than governmental agents. In Contained Democratic media systems, however, story emphasis shifted toward government agents taking responsibility for addressing the social costs of HIV/AIDS. Prevention campaigns were framed more as progress than decline across all newspapers; however, campaigns were reported as being more efficacious in Contained Democratic systems than in Repressive Autocratic systems. No impact of media system on framing of medical developments was found. Results show the value of comparative analysis in understanding the agenda-setting process: with greater emphasis on positive efficacy and government initiative, the news agenda in Contained Democratic media systems can facilitate stronger positive societal-level responses than the news agenda in Repressive Autocratic media systems.

  13. Parallel pipelining

    SciTech Connect

    Joseph, D.D.; Bai, R.; Liao, T.Y.; Huang, A.; Hu, H.H.

    1995-09-01

    In this paper the authors introduce the idea of parallel pipelining for water lubricated transportation of oil (or other viscous material). A parallel system can have major advantages over a single pipe with respect to the cost of maintenance and continuous operation of the system, to the pressure gradients required to restart a stopped system and to the reduction and even elimination of the fouling of pipe walls in continuous operation. The authors show that the action of capillarity in small pipes is more favorable for restart than in large pipes. In a parallel pipeline system, they estimate the number of small pipes needed to deliver the same oil flux as in one larger pipe as N = (R/r){sup {alpha}}, where r and R are the radii of the small and large pipes, respectively, and {alpha} = 4 or 19/7 when the lubricating water flow is laminar or turbulent.

  14. Annual Report on State Financial Aid Programs: 2007-08 Accounting, 2008-09 Estimates, and Notable Events and Activities

    ERIC Educational Resources Information Center

    Washington Higher Education Coordinating Board, 2009

    2009-01-01

    The state of Washington has a long-standing commitment to postsecondary education opportunities for all students, regardless of income. The purpose of this report is to provide the members of the Higher Education Coordinating Board with: (1) An overview of state, federal, and institutional financial aid in Washington; (2) A description of notable…

  15. Educational Finance Law: Constitutional Challenges to State Aid Plan--An Analysis of Strategies. NOLPE Monograph Series, No. 50.

    ERIC Educational Resources Information Center

    Wood, R. Craig; Thompson, David C.

    This book offers an overview of educational finance law and examines constitutional challenges to state aid plans. Chapter 1 provides an introduction to education finance litigation, including the early history of education finance litigation and early education finance theory. Chapter 2 discusses the states' responsibilities for providing equal…

  16. Adjusted Poverty Measures and the Distribution of Title I Aid: Does Title I Really Make the Rich States Richer?

    ERIC Educational Resources Information Center

    Baker, Bruce D.; Taylor, Lori; Levin, Jesse; Chambers, Jay; Blankenship, Charles

    2013-01-01

    Federal and state governments in the United States make extensive use of student poverty rates in compensatory aid programs like Title I. Unfortunately, the measures of student poverty that drive funding allocations under such programs are biased because they fail to reflect geographic differences in the cost of living. In this study, we construct…

  17. 34 CFR 222.163 - What proportion of Impact Aid funds may a State take into consideration upon certification?

    Code of Federal Regulations, 2010 CFR

    2010-07-01

    ... funds may a State take into consideration upon certification? (a) Provision of law. Section 8009(d)(1)(B... 34 Education 1 2010-07-01 2010-07-01 false What proportion of Impact Aid funds may a State take into consideration upon certification? 222.163 Section 222.163 Education Regulations of the Offices...

  18. Saving a Generation: North Carolina Public Health Department Partners with State's Black Colleges to Raise Awareness about HIV/AIDS.

    ERIC Educational Resources Information Center

    Keels, Crystal L.

    2005-01-01

    North Carolina A&T does it. Across the street, Bennett College does it too. So do Elizabeth City State University, Livingstone and Fayetteville State. These North Carolina-based historically Black institutions have made HIV/AIDS education a part of the student experience at their respective campuses, and one school, Johnson C. Smith University,…

  19. The United States President's Emergency Plan for AIDS Relief: a story of partnerships and smart investments to turn the tide of the global AIDS pandemic.

    PubMed

    Goosby, Eric; Dybul, Mark; Fauci, Anthony S; Fauci, Anthony A; Fu, Joe; Walsh, Thomas; Needle, Richard; Bouey, Paul

    2012-08-15

    The United States President's Emergency Plan for AIDS Relief (PEPFAR) has played a key leadership role in the global response to the HIV/AIDS pandemic. PEPFAR was inspired by the principles of the historic Monterrey Consensus (United Nations. Monterrey Consensus on Financing for Development, Monterrey, Mexico, March 18-22, 2002. New York: United Nations; 2002. Available at: http://www.un.org/esa/ffd/monterrey/MonterreyConsensus.pdf. Accessed April 21, 2012), which changed the underlying conceptual framework for international development, and therefore global health--a shift from paternalism to partnership that begins with country ownership and requires good governance, a results-based approach, and engagement of all sectors of society. PEPFAR began with a focus on the growing emergency of the HIV/AIDS pandemic by rapidly expanding HIV services, building clinical capacity, implementing strategic information systems, and building a coalition of partners to lead the response. Within the first years of implementation, there was a shift to sustainability, including the advent of Partnership Frameworks. The PEPFAR reauthorization in 2008 codified into law, the evolution in policies and programs for the next phase of implementation. In 2011 alone, PEPFAR supported nearly 4 million people on treatment, supported programs that provided more than 1.5 million HIV-positive pregnant women with antiretroviral drugs to prevent HIV transmission to their children, and supported HIV testing for more than 40 million people. This article provides an overview of how smart investments and partnerships across sectors and US agencies have helped achieve unprecedented results in increasing HIV/AIDS services and engaging partner countries and organizations in sharing the responsibility for an AIDS-free generation.

  20. The United States President's Emergency Plan for AIDS Relief: a story of partnerships and smart investments to turn the tide of the global AIDS pandemic.

    PubMed

    Goosby, Eric; Dybul, Mark; Fauci, Anthony S; Fauci, Anthony A; Fu, Joe; Walsh, Thomas; Needle, Richard; Bouey, Paul

    2012-08-15

    The United States President's Emergency Plan for AIDS Relief (PEPFAR) has played a key leadership role in the global response to the HIV/AIDS pandemic. PEPFAR was inspired by the principles of the historic Monterrey Consensus (United Nations. Monterrey Consensus on Financing for Development, Monterrey, Mexico, March 18-22, 2002. New York: United Nations; 2002. Available at: http://www.un.org/esa/ffd/monterrey/MonterreyConsensus.pdf. Accessed April 21, 2012), which changed the underlying conceptual framework for international development, and therefore global health--a shift from paternalism to partnership that begins with country ownership and requires good governance, a results-based approach, and engagement of all sectors of society. PEPFAR began with a focus on the growing emergency of the HIV/AIDS pandemic by rapidly expanding HIV services, building clinical capacity, implementing strategic information systems, and building a coalition of partners to lead the response. Within the first years of implementation, there was a shift to sustainability, including the advent of Partnership Frameworks. The PEPFAR reauthorization in 2008 codified into law, the evolution in policies and programs for the next phase of implementation. In 2011 alone, PEPFAR supported nearly 4 million people on treatment, supported programs that provided more than 1.5 million HIV-positive pregnant women with antiretroviral drugs to prevent HIV transmission to their children, and supported HIV testing for more than 40 million people. This article provides an overview of how smart investments and partnerships across sectors and US agencies have helped achieve unprecedented results in increasing HIV/AIDS services and engaging partner countries and organizations in sharing the responsibility for an AIDS-free generation. PMID:22797740

  1. Development of Bioinformatics Pipeline for Analyzing Clinical Pediatric NGS Data

    PubMed Central

    Crowgey, Erin L.; Kolb, Anders; Wu, Cathy H.

    2015-01-01

    Using an Illumina exome sequencing dataset generated from pediatric Acute Myeloid Leukemia patients (AML; type FLT3/ITD+) a comprehensive bioinformatics pipeline was developed to aid in a better clinical understanding of the genetic data associated with the clinical phenotype. The pipeline starts with raw next generation sequencing reads and using both publicly available resources and custom scripts, analyzes the genomic data for variants associated with pediatric AML. By incorporating functional information such as Gene Ontology annotation and protein-protein interactions, the methodology prioritizes genomic variants and returns disease specific results and knowledge maps. Furthermore, it compares the somatic mutations at diagnosis with the somatic mutations at relapse and outputs variants and functional annotations that are specific for the relapse state. PMID:26306272

  2. Computer aided diagnosis of schizophrenia on resting state fMRI data by ensembles of ELM.

    PubMed

    Chyzhyk, Darya; Savio, Alexandre; Graña, Manuel

    2015-08-01

    Resting state functional Magnetic Resonance Imaging (rs-fMRI) is increasingly used for the identification of image biomarkers of brain diseases or psychiatric conditions such as schizophrenia. This paper deals with the application of ensembles of Extreme Learning Machines (ELM) to build Computer Aided Diagnosis systems on the basis of features extracted from the activity measures computed over rs-fMRI data. The power of ELM to provide quick but near optimal solutions to the training of Single Layer Feedforward Networks (SLFN) allows extensive exploration of discriminative power of feature spaces in affordable time with off-the-shelf computational resources. Exploration is performed in this paper by an evolutionary search approach that has found functional activity map features allowing to achieve quite successful classification experiments, providing biologically plausible voxel-site localizations.

  3. A New Partnership: Reshaping the Federal and State Commitment to Need-Based Aid. Executive Summary

    ERIC Educational Resources Information Center

    Doyle, William R.

    2013-01-01

    This brief provides five recommendations for reforming the college financial aid system. Five principles for reform are presented: (1) The purpose of federal financial aid is to ensure that individuals who can benefit from college and would not otherwise attend are able to enroll. (2) Efforts to reform financial aid must limit the unsustainable…

  4. Implementing Aid in Dying in California: Experiences from Other States Indicates the Need for Strong Implementation Guidance.

    PubMed

    Cain, Cindy L

    2016-05-01

    In late 2015, California passed the End of Life Option Act (AB 15), which allows residents at the terminal stage of an illness to request a prescription for medications meant to hasten death. As California seeks to implement the law in June 2016, findings from other states that practice aid in dying (AID) may guide implementation. This policy brief provides an overview of the use of AID, outlines outstanding questions about practice and ethics, and recommends steps for improving California's implementation of AB 15. Specifically, the implementation of AB 15 would be improved by adjusting surveillance data-collection requirements and encouraging additional research investment, using the legalization of AID to improve knowledge of and practices for end-of-life care generally, and creating ongoing educational opportunities for providers and the general public. PMID:27416645

  5. 75 FR 56972 - Pipeline Safety: Control Room Management/Human Factors

    Federal Register 2010, 2011, 2012, 2013, 2014

    2010-09-17

    ... gas distribution pipelines in the United States. These pipelines transport about 66 percent of the... transmission pipelines typically carry natural gas over long distances from gas gathering, supply, or import... distribution pipelines take natural gas from transmission pipelines and distribute it to...

  6. New Pharmacological Agents to Aid Smoking Cessation and Tobacco Harm Reduction: What Has Been Investigated, and What Is in the Pipeline?

    PubMed

    Beard, Emma; Shahab, Lion; Cummings, Damian M; Michie, Susan; West, Robert

    2016-10-01

    A wide range of support is available to help smokers to quit and to aid attempts at harm reduction, including three first-line smoking cessation medications: nicotine replacement therapy, varenicline and bupropion. Despite the efficacy of these, there is a continual need to diversify the range of medications so that the needs of tobacco users are met. This paper compares the first-line smoking cessation medications with (1) two variants of these existing products: new galenic formulations of varenicline and novel nicotine delivery devices; and (2) 24 alternative products: cytisine (novel outside Central and Eastern Europe), nortriptyline, other tricyclic antidepressants, electronic cigarettes, clonidine (an anxiolytic), other anxiolytics (e.g. buspirone), selective serotonin reuptake inhibitors, supplements (e.g. St John's wort), silver acetate, Nicobrevin, modafinil, venlafaxine, monoamine oxidase inhibitors (MAOIs), opioid antagonists, nicotinic acetylcholine receptor (nAChR) antagonists, glucose tablets, selective cannabinoid type 1 receptor antagonists, nicotine vaccines, drugs that affect gamma-aminobutyric acid (GABA) transmission, drugs that affect N-methyl-D-aspartate (NMDA) receptors, dopamine agonists (e.g. levodopa), pioglitazone (Actos; OMS405), noradrenaline reuptake inhibitors and the weight management drug lorcaserin. Six 'ESCUSE' criteria-relative efficacy, relative safety, relative cost, relative use (overall impact of effective medication use), relative scope (ability to serve new groups of patients) and relative ease of use-are used. Many of these products are in the early stages of clinical trials; however, cytisine looks most promising in having established efficacy and safety with low cost. Electronic cigarettes have become very popular, appear to be efficacious and are safer than smoking, but issues of continued dependence and possible harms need to be considered.

  7. Financial Aid.

    ERIC Educational Resources Information Center

    Graves, Mary A.

    This workbook assists college and vocational school bound American Indian students in determining their financial needs and in locating sources of financial aid. A checklist helps students assess the state of their knowledge of financial programs; a glossary defines terms pertinent to the realm of financial aid (i.e., graduate study programs,…

  8. Examining the Impact of a Highly Targeted State Administered Merit Aid Program on Brain Drain: Evidence from a Regression Discontinuity Analysis of Missouri's Bright Flight Program

    ERIC Educational Resources Information Center

    Harrington, James R.; Muñoz, José; Curs, Bradley R.; Ehlert, Mark

    2016-01-01

    The adoption of state-funded merit-based aid programs has become increasingly popular among policy-makers, particularly in the southeastern part of the United States. One of the primary rationales of state-funded merit-based aid is to provide scholarships to the best and brightest students as a means to retain high quality human capital in the…

  9. An Adequate Foundation for All: Reforming New York State's System for Providing Operating Aid to Local School Districts. Part I. [Sound Basic Education Task Force Proposal

    ERIC Educational Resources Information Center

    Campaign for Fiscal Equity, Inc., 2004

    2004-01-01

    Currently, state aid for education in New York State is distributed through over 50 separate and unnecessarily complex formulas and grants-in-aid. The approach recommended in this proposal consolidates 39 of these current categories into a single foundation allocation, while increasing the percentage of the state share and providing districts with…

  10. Electricity Transmission, Pipelines, and National Trails. An Analysis of Current and Potential Intersections on Federal Lands in the Eastern United States, Alaska, and Hawaii

    SciTech Connect

    Kuiper, James A; Krummel, John R; Hlava, Kevin J; Moore, H Robert; Orr, Andrew B; Schlueter, Scott O; Sullivan, Robert G; Zvolanek, Emily A

    2014-03-25

    As has been noted in many reports and publications, acquiring new or expanded rights-of-way for transmission is a challenging process, because numerous land use and land ownership constraints must be overcome to develop pathways suitable for energy transmission infrastructure. In the eastern U.S., more than twenty federally protected national trails (some of which are thousands of miles long, and cross many states) pose a potential obstacle to the development of new or expanded electricity transmission capacity. However, the scope of this potential problem is not well-documented, and there is no baseline information available that could allow all stakeholders to study routing scenarios that could mitigate impacts on national trails. This report, Electricity Transmission, Pipelines, and National Trails: An Analysis of Current and Potential Intersections on Federal Lands in the Eastern United States, was prepared by the Environmental Science Division of Argonne National Laboratory (Argonne). Argonne was tasked by DOE to analyze the “footprint” of the current network of National Historic and Scenic Trails and the electricity transmission system in the 37 eastern contiguous states, Alaska, and Hawaii; assess the extent to which national trails are affected by electrical transmission; and investigate the extent to which national trails and other sensitive land use types may be affected in the near future by planned transmission lines. Pipelines are secondary to transmission lines for analysis, but are also within the analysis scope in connection with the overall directives of Section 368 of the Energy Policy Act of 2005, and because of the potential for electrical transmission lines being collocated with pipelines. Based on Platts electrical transmission line data, a total of 101 existing intersections with national trails on federal land were found, and 20 proposed intersections. Transmission lines and pipelines are proposed in Alaska; however there are no

  11. Instrumented Pipeline Initiative

    SciTech Connect

    Thomas Piro; Michael Ream

    2010-07-31

    This report summarizes technical progress achieved during the cooperative agreement between Concurrent Technologies Corporation (CTC) and U.S. Department of Energy to address the need for a for low-cost monitoring and inspection sensor system as identified in the Department of Energy (DOE) National Gas Infrastructure Research & Development (R&D) Delivery Reliability Program Roadmap.. The Instrumented Pipeline Initiative (IPI) achieved the objective by researching technologies for the monitoring of pipeline delivery integrity, through a ubiquitous network of sensors and controllers to detect and diagnose incipient defects, leaks, and failures. This report is organized by tasks as detailed in the Statement of Project Objectives (SOPO). The sections all state the objective and approach before detailing results of work.

  12. Cross-matching TB and AIDS registries: TB patients with HIV co-infection, United States, 1993-1994.

    PubMed Central

    Moore, M; McCray, E; Onorato, I M

    1999-01-01

    OBJECTIVES: Because of limited reporting of HIV status in case reports to the national tuberculosis (TB) surveillance system, the authors conducted this study to estimate the proportion of US TB cases with HIV co-infection and to describe demographic and clinical characteristics of co-infected patients. METHODS: The 50 states, New York City, and Puerto Rico submitted the results of cross-matches of TB registries and HIV-AIDS registries. The authors determined the number of TB cases reported for 1993-1994 that were listed in HIV-AIDS registries and analyzed data on demographic and clinical characteristics by match status. RESULTS: Of 49,938 TB cases reported for 1993-1994, 6863 (14%) were listed in AIDS or HIV registries. The proportions of TB-AIDS cases among TB cases varied by reporting area, from 0% to 31%. Anti-TB drug resistance was higher among TB-AIDS cases, particularly resistance to isoniazid and rifampin (multidrug resistance) and rifampin alone, In some areas with low proportions of multidrug-resistant TB cases, however, the difference in multidrug resistance between TB-AIDS patients and non-AIDS TB patients was not found. CONCLUSIONS: The proportion of TB cases with HIV co-infection, particularly in some areas, underscores the importance of the HIV-AIDS epidemic for the epidemiology of TB. Efforts to improve HIV testing as well as reporting of HIV status for TB patients should continue to ensure optimum management of coinfected patients, enhance surveillance activities, and promote judicious resource allocation and targeted prevention and control activities. PMID:10476997

  13. Financial Aid, Access & Equity, and State Policy: An Interview with Richard Freeland, Commissioner of Higher Education for Massachusetts

    ERIC Educational Resources Information Center

    Jobs for the Future, 2012

    2012-01-01

    Many states are looking at effective ways to use financial incentives to encourage students to complete a postsecondary credential. JFF's new report, "Statewide Aid Policies to Improve College Access and Success", originally commissioned by the Massachusetts Department of Higher Education's Vision Project, has provided valuable background for that…

  14. Student Financial Aid Programs. State of Alaska Annual Report, 1983-84. Document Number 85-1.

    ERIC Educational Resources Information Center

    Alaska State Commission on Postsecondary Education, Juneau.

    Participation levels for 1983-1984 for two student financial aid programs provided by the State of Alaska and one regional student exchange program are reported. Brief descriptions of these three programs are also provided: the Alaska Student Loan Program, the Western Interstate Commission for Higher Education (WICHE) Student Exchange Program, and…

  15. Student Financial Aid Programs: State of Alaska. Annual Report, 1984-1985. Document Number 86-1.

    ERIC Educational Resources Information Center

    Alaska State Commission on Postsecondary Education, Juneau.

    Participation levels for 1984-1985 for two student financial aid programs provided by the State of Alaska and one regional student exchange program are reported. Brief descriptions of these programs are included: the Alaska Student Loan Program, the Western Interstate Commission for Higher Education (WICHE) Student Exchange Program, and the State…

  16. On Site Training for Adult Day Care Program Aides that Meet State Certification Requirements and National Standards.

    ERIC Educational Resources Information Center

    Medley, Pamilea

    This document describes a practicum that was conducted to develop a training program appropriate for adult day care program aides that would meet Oklahoma state certification requirements and national standards. The training curriculum for use in delivering onsite competency-based training to students studying to become adult day care program…

  17. Effects of Training Programme on HIV/AIDS Prevention among Primary Health Care Workers in Oyo State, Nigeria

    ERIC Educational Resources Information Center

    Ajuwon, Ademola; Funmilayo, Fawole; Oladepo, Oladimeji; Osungbade, Kayode; Asuzu, Michael

    2008-01-01

    Purpose: The purpose of this paper is to train primary health care workers to be trainers and implementers of community-based AIDS prevention activities in Oyo State, Nigeria, by describing an evaluation of the project. Design/methodology/approach: A total of 148 primary health care workers recruited from the 33 local government areas (LGA) of the…

  18. The Experience of HIV/AIDS among Rural Women in the Northwestern United States: A Qualitative Analysis

    ERIC Educational Resources Information Center

    Mphande-Finn, Joyce T.; Sommers-Flanagan, John

    2007-01-01

    The unique experience of HIV/AIDS among rural women in the United States was explored using qualitative interviews with 7 women who are HIV positive. Based on these interviews, eight themes emerged. These included (a) daily powerful emotions, (b) emotional and physical abandonment, (c) romantic betrayal, (d) medical treatment issues, (e) loss and…

  19. A Compendium of Selected Abstracts of Literature on Student Financial Aid in the United States Between 1972-1975.

    ERIC Educational Resources Information Center

    Morris, David W., Comp.

    This is an abstract bibliography of selected publications and studies related to the theory and practice of student financial aid in post-secondary education, produced in the United States during the years 1972 through June 1975. Abstracts are grouped under five major headings and three sub-headings: (1) publications related to broad student…

  20. Geothermal pipeline

    SciTech Connect

    1997-08-01

    The Geothermal Pipeline is a progress and development update from the Geothermal Progress Monitor and includes brief descriptions of various geothermal projects around the world. The following topics are covered: The retirement of Geo-Heat Center Director Paul Lienau, announcement of two upcoming geothermal meetings, and a proposed geothermal power plant project in the Medicine Lake/Glass Mountain area of California. Also included is an article about the Bonneville Power Administration`s settlements with two California companies who had agreed to build geothermal power plants on the federal agency`s behalf, geothermal space heating projects and use of geothermal energy for raising red crayfish in Oregon, and some updates on geothermal projects in Minnesota, Pennsylvania, and China.

  1. National and state policies influencing the care of children affected by AIDS.

    PubMed

    Salisbury, K M

    2000-04-01

    The portrait of HIV-affected children and youth that emerges from this policy overview is still one of children obscured from view by the shadow of their parents' and siblings' illness and policies that only address the needs of HIV-infected individuals. In addition, the secrecy and stigma that still surround HIV and AIDS make it difficult for HIV-affected children and youth to benefit as fully as they might from policies and programs that provide more generic types of care and assistance. Our failure as a nation to better illuminate the plight of HIV-affected children and youth can only leave us with a generation of children who are at greater risk of psychiatric illness, involvement with the criminal justice system, substance abuse, and contracting HIV. To avoid these consequences, both public and private sectors must place the spotlight on the development of new policies and programs designed to specifically meet their needs. Because the solutions defy traditional disciplinary and administrative boundaries, we also need to become more skilled at interagency planning and collaboration. No one system alone can be responsive to the many social, mental health, legal, and support needs of these children and their caretakers. More specifically, recommendations for improved systems of care to HIV-affected children, youth, and their families are as follows: To promote and fund cross-disciplinary initiatives among agencies that administer child welfare services, income supports, AIDS care, and children's mental health services at the national, state, and local levels to specifically meet the mental health, psychosocial, and permanency planning needs of HIV-affected children and youth. To provide training opportunities for Ryan White Title I, II, and III case managers on assessing the needs of HIV-affected children and youth, developmental theories and concepts, principles of family-centered care, and child welfare issues. To increase funding of the Ryan White CARE Act to

  2. 49 CFR 198.37 - State one-call damage prevention program.

    Code of Federal Regulations, 2010 CFR

    2010-10-01

    ... 49 Transportation 3 2010-10-01 2010-10-01 false State one-call damage prevention program. 198.37... REGULATIONS FOR GRANTS TO AID STATE PIPELINE SAFETY PROGRAMS Adoption of One-Call Damage Prevention Program § 198.37 State one-call damage prevention program. A State must adopt a one-call damage...

  3. Women & HIV/AIDS in the United States. ACT UP Women's Network.

    PubMed

    1991-08-01

    Women are one of the fastest-growing groups of people infected with HIV. Because the Centers for Disease Control's classification of AIDS does not recognize women-specific HIV-related opportunistic infections, however, women are not accurately represented in national statistics. Consequently, they are virtually excluded from AIDS clinical research.

  4. AIDS prevention research in Chile and implications for the United States.

    PubMed

    Aiken, L H; Mullin, M

    1996-01-01

    Chile holds interest for researchers due to the relatively low but increasing prevalence of human immunodeficiency virus (HIV) and existence of an extensive infrastructure for implementing an affordable acquired immunodeficiency syndrome (AIDS) prevention strategy. To facilitate the development of a pragmatic, affordable AIDS intervention plan for Chile, the following data sources were reviewed: mandatory case reporting data collected by the Chilean Ministry of Health, findings of the Chilean version of the World Health Organization AIDS general population survey, studies of the validity of the official HIV transmission classification system used for national planning purposes, interviews with people with AIDS, and a study of HIV testing in Santiago's health care system. By June 1994, 1016 cases of AIDS had been reported and 1627 people had been identified as HIV-positive. 93% of those with AIDS were men; homosexual/bisexual transmission accounted for 66.2% of cases and heterosexual transmission another 19.4%. In-depth interviews with AIDS patients revealed they were a well-defined population subgroup with few linkages to other sectors. This finding calls into question the current government strategy of broad-based mass media campaigns. Preferable would be campaigns that target homosexual men. A strength of the Chilean primary health care system is its effective utilization of nurses. Nurses manage about 1/3 of clinic visits, with no input from physicians, and their involvement in AIDS prevention should be strengthened.

  5. An AID analysis of factors associated with contemporary net migration in the United States.

    PubMed

    Roseman, C C; Ives, S M; Shelley, F M

    1980-01-01

    The authors use Automatic Interaction Detector (AID) analysis to examine variables associated with net U.S. migration by county for the period 1970-1975. "The AID analyses also reveal various ways in which several factors combine to characterize places of substantial growth or decline through migration." Government employment is identified as a major factor associated with net positive migration

  6. GLAST (FERMI) Data-Processing Pipeline

    SciTech Connect

    Flath, Daniel L.; Johnson, Tony S.; Turri, Massimiliano; Heidenreich, Karen A.; /SLAC

    2011-08-12

    The Data Processing Pipeline ('Pipeline') has been developed for the Gamma-Ray Large Area Space Telescope (GLAST) which launched June 11, 2008. It generically processes graphs of dependent tasks, maintaining a full record of its state, history and data products. The Pipeline is used to automatically process the data down-linked from the satellite and to deliver science products to the GLAST collaboration and the Science Support Center and has been in continuous use since launch with great success. The pipeline handles up to 2000 concurrent jobs and in reconstructing science data produces approximately 750GB of data products using 1/2 CPU-year of processing time per day.

  7. New Jersey: A State Organizing To Fight AIDS. A Plan for the 1990's. Recommendations of the State Commissioner of Health.

    ERIC Educational Resources Information Center

    New Jersey State Dept. of Health, Trenton.

    This document presents the New Jersey statewide plan for combating the Acquired Immune Deficiency Syndrome (AIDS) epidemic. Ten recommendations of the New Jersey State Commissioner of Health focus on such issues as public/private partnerships, protecting confidentiality, and fighting discrimination. The introduction notes that the plan is driven…

  8. Scarcity of HIV-AIDS Risk-Reduction Materials Targeting the Needs of Older Adults among State Departments of Public Health

    ERIC Educational Resources Information Center

    Orel, Nancy A.; Wright, Jeanne M.; Wagner, Jennifer

    2004-01-01

    This study investigated the availability of printed human immunodeficiency virus/acquired immune deficiency syndrome (HIV/AIDS) education/prevention materials from state departments of public health within the United States, which specifically targeted the older adult population. Information on HIV/AIDS from public health departments in each of…

  9. Natural Gas Pipeline and System Expansions

    EIA Publications

    1997-01-01

    This special report examines recent expansions to the North American natural gas pipeline network and the nature and type of proposed pipeline projects announced or approved for construction during the next several years in the United States. It includes those projects in Canada and Mexico that tie in with U.S. markets or projects.

  10. The quest for an AIDS vaccine: the state of the art and current challenges.

    PubMed

    Kurth, R; Binninger, D; Ennen, J; Denner, J; Hartung, S; Norley, S

    1991-05-01

    Despite intense efforts worldwide, using state-of-the-art methods and techniques and despite ever-increasing knowledge about the molecular and structural make-up of HIV, a practical vaccine against acquired immunodeficiency syndrome (AIDS) has yet to be developed. The increasing use of recombinant DNA techniques and synthetic peptide technology has allowed many groups to identify at the epitope level the regions of HIV proteins which act as targets for (and stimulate) the immune response. Epitopes which stimulate and bind neutralizing antibodies have been examined in detail and an ever-increasing number of antibody-dependent cellular cytotoxicity (ADCC) and cytotoxic T lymphocytes (CTL) epitopes are being defined, as are potentially harmful (immunosuppressive or enhancing) domains. It still is not clear which of the different immune responses (or combinations thereof) it will be necessary to stimulate in order to protect from infection. Infected humans develop neutralizing antibodies, ADCC-inducing antibodies and CTL responses against a variety of viral proteins but it is not known which of these can control or prevent infection in vivo. The extensive knowledge of HIV and the immune response it elicits is being used to design and produce a wide variety of putative vaccines, ranging from whole inactivated virus, through recombinant organisms/proteins, to synthetic peptides although each has its inherent advantages and disadvantages. The very nature of HIV makes vaccine development difficult at best. However, recent successes using whole inactivated virus or virus-infected cells in the macaque simian immunodeficiency virus (SIVmac) model system at least show that protection against lethal lentivirus infection can be achieved.(ABSTRACT TRUNCATED AT 250 WORDS)

  11. Political economy of decentralising HIV and AIDS treatment services to primary healthcare facilities in three Nigerian states.

    PubMed

    Mbachu, Chinyere; Onwujekwe, Obinna; Ezumah, Nkoli; Ajayi, Olayinka; Sanwo, Olusola; Uzochukwu, Benjamin

    2016-09-01

    Decentralisation is defined as the dispersion, distribution or transfer of resources, functions and decision-making power from a central authority to regional and local authorities. It is usually accompanied by assignment of accountability and responsibility for results. Fundamental to understanding decentralisation is learning what motivates central governments to give up power and resources to local governments, and the practical significance of this on their positions regarding decentralisation. This study examined key political and institutional influences on role-players' capacity to support decentralisation of HIV and AIDS treatment services to primary healthcare facilities, and implications for sustainability. In-depth interviews were conducted with 55 purposively selected key informants, drawn from three Nigerian states that were at different stages of decentralising HIV and AIDS treatment services to primary care facilities. Key informants represented different categories of role-players involved in HIV and AIDS control programmes. Thematic framework analysis of data was done. Support for decentralisation of HIV and AIDS treatment services to primary healthcare facilities was substantial among different categories of actors. Political factors such as the local and global agenda for health, political tenure and party affiliations, and institutional factors such as consolidation of decision-making power and improvements in career trajectories, influenced role-players support for decentralisation of HIV and AIDS treatment services. It is feasible and acceptable to decentralise HIV and AIDS treatment services to primary healthcare facilities, to help improve coverage. However, role-players' support largely depends on how well the reform aligns with political structures and current institutional practices.

  12. Political economy of decentralising HIV and AIDS treatment services to primary healthcare facilities in three Nigerian states.

    PubMed

    Mbachu, Chinyere; Onwujekwe, Obinna; Ezumah, Nkoli; Ajayi, Olayinka; Sanwo, Olusola; Uzochukwu, Benjamin

    2016-09-01

    Decentralisation is defined as the dispersion, distribution or transfer of resources, functions and decision-making power from a central authority to regional and local authorities. It is usually accompanied by assignment of accountability and responsibility for results. Fundamental to understanding decentralisation is learning what motivates central governments to give up power and resources to local governments, and the practical significance of this on their positions regarding decentralisation. This study examined key political and institutional influences on role-players' capacity to support decentralisation of HIV and AIDS treatment services to primary healthcare facilities, and implications for sustainability. In-depth interviews were conducted with 55 purposively selected key informants, drawn from three Nigerian states that were at different stages of decentralising HIV and AIDS treatment services to primary care facilities. Key informants represented different categories of role-players involved in HIV and AIDS control programmes. Thematic framework analysis of data was done. Support for decentralisation of HIV and AIDS treatment services to primary healthcare facilities was substantial among different categories of actors. Political factors such as the local and global agenda for health, political tenure and party affiliations, and institutional factors such as consolidation of decision-making power and improvements in career trajectories, influenced role-players support for decentralisation of HIV and AIDS treatment services. It is feasible and acceptable to decentralise HIV and AIDS treatment services to primary healthcare facilities, to help improve coverage. However, role-players' support largely depends on how well the reform aligns with political structures and current institutional practices. PMID:27681153

  13. The prevalence of informal caregiving to persons with AIDS in the United States: caregiver characteristics and their implications.

    PubMed

    Turner, H A; Catania, J A; Gagnon, J

    1994-06-01

    Based on U.S. national (N = 2673) and central cities (N = 8263) probability samples, this paper: (1) presents estimates of the proportion of the United States population that has provided informal care to persons with AIDS; (2) identifies socio-demographic characteristics of 'typical' AIDS caregivers in the U.S.; and (3) discusses social, economic and health-related implications of informal caregiving to persons with AIDS. Results indicate that 5.0% of all adults age 18-75 living within central cities and 3.2% of the entire adult U.S. population have provided care to a friend, relative or lover with AIDS. Although caregivers are distributed throughout different age and ethnic groups, the majority of caregivers are younger (< 40 years) and white. Males, gay and bisexual men in particular are over-represented among central cities caregivers. Data on the types of caregiving tasks performed show that 64.4% of all caregivers within central cities perform domestic types of caregiving tasks, while 27.7% are involved in personal care of AIDS patients. Caregivers are more likely than non-caregivers to have been tested for HIV, and among the tested, caregivers are more likely to have tested positive. While informal caregiving reduces costs to the formal medical sector, costs to the caregivers themselves should be considered. Physical and emotional stress, as well as reduced opportunity for social and economic development, represent potential outcomes of caregiving. Socio-demographic characteristics of AIDS caregivers, such as their typically young age, suggest that these caregivers may be at particular risk for detrimental consequences.

  14. 75 FR 13342 - Pipeline Safety: Workshop on Distribution Pipeline Construction

    Federal Register 2010, 2011, 2012, 2013, 2014

    2010-03-19

    ... Statement in the Federal Register published April 11, 2000 (65 FR 19477). Information on Services for... Pipeline and Hazardous Materials Safety Administration Pipeline Safety: Workshop on Distribution Pipeline Construction AGENCY: Pipeline and Hazardous Materials Safety Administration (PHMSA), DOT. ACTION: Notice...

  15. The creation of a national pipeline mapping system

    SciTech Connect

    Sames, C.

    1999-07-01

    The US Department of Transportation's Office of Pipeline Safety (OPS) has partnered with the American Petroleum Institute, Interstate Natural Gas Association of America, other federal and state agencies, and the pipeline industry to design and cost-effectively build a National Pipeline Mapping System (NPMS). The NPMS will depict the location of the natural gas transmission and hazardous liquid trunk pipelines and liquefied natural gas facilities operating in the United States. OPS will add additional data layers into the system, including layers on population, unusually sensitive areas, natural disaster probability and high consequence areas, hydrography and transportation networks. OPS will use the system to depict pipelines in relation to the public and the environment, and to work with other government agencies and industry during an incident. This system is needed to allow federal and state agencies and the pipeline industry to effectively exchange pipeline location data. Operator participation is voluntary. This voluntary participation hopes to encourage industry to upgrade the quality of the pipeline data in a manner that is consistent with their other business needs. This paper presents a brief history of the mapping initiative, the national pipeline mapping standards, what is requested of the pipeline industry, ways the pipeline industry can convert from paper to digital maps in a cost-effective manner and tools that will help them in the conversion, and tools that will help the industry meet the pipeline mapping data standards.

  16. Research on AIDS interventions in developing countries: state of the art.

    PubMed

    Schopper, D

    1990-01-01

    This paper reviews achievements of past and current research on AIDS interventions in developing countries, and identifies three major issues. (1) Several areas of research have been severely neglected, namely transmission from mother to infant, the impact of treating curable STD and transmission in health care settings. (2) AIDS intervention research is mainly concerned with behavioral changes in a very intimate part of human lives, namely sexual relationships. This makes it difficult to design studies that are at the same time ethically acceptable and scientifically sound. A more creative mix of methodologies is needed, that goes hand in hand with a close collaboration between researchers from the social sciences and health sciences field. (3) Counseling is a major aspect of any targeted AIDS intervention program. However, there is no evidence yet for the effectiveness of specific messages and particular forms of counseling. Investigation in this area is urgently needed.

  17. First aid for dental trauma caused by sports activities: state of knowledge, treatment and prevention.

    PubMed

    Emerich, Katarzyna; Kaczmarek, Jan

    2010-05-01

    In view of the widespread lack of knowledge of first aid procedures in cases of dental trauma, this article describes the current state of knowledge and highlights the need for education of those likely to witness or be victims of dental trauma while practising sports. Dental and oral injuries, the commonest type of orofacial injuries, are often sustained by athletes playing contact sports; indeed, they represent the most frequent type of sporting injury. Studies of a large group of children and adults have shown that as many as 31% of all orofacial injuries are caused by sporting activities. Furthermore, current literature on the subject emphasizes that awareness of appropriate triage procedures following dental trauma is unsatisfactory. Delay in treatment is the single most influential factor affecting prognosis. What should we know and, more importantly, what should we do? Immediate replantation of an avulsed tooth is the best treatment option at the site of the accident. If replantation is impossible, milk is the preferred transport medium for the avulsed tooth. There is a general low level of awareness about the need for prompt triage of traumatic dental injuries sustained in sports, despite their relative frequency. When a cohort of Swiss basketball players was interviewed, only half were aware that an avulsed tooth could be replanted. Cheap, commercially available tooth storage devices containing an isotonic transport medium (so-called 'Save-a-Tooth boxes'), can maintain the viability of an avulsed tooth for up to 72 hours, prior to replantation. More readily available storage media such as milk, sterile saline or even saliva may be used, but knowledge of this information is rare among sports participants. For example, just 6.6% of the Swiss basketball players interviewed were aware of the 'Tooth Rescue box' products. Sporting organizations seem to offer very little information about sports-related risks or preventive strategies for orodental trauma. Having

  18. First aid for dental trauma caused by sports activities: state of knowledge, treatment and prevention.

    PubMed

    Emerich, Katarzyna; Kaczmarek, Jan

    2010-05-01

    In view of the widespread lack of knowledge of first aid procedures in cases of dental trauma, this article describes the current state of knowledge and highlights the need for education of those likely to witness or be victims of dental trauma while practising sports. Dental and oral injuries, the commonest type of orofacial injuries, are often sustained by athletes playing contact sports; indeed, they represent the most frequent type of sporting injury. Studies of a large group of children and adults have shown that as many as 31% of all orofacial injuries are caused by sporting activities. Furthermore, current literature on the subject emphasizes that awareness of appropriate triage procedures following dental trauma is unsatisfactory. Delay in treatment is the single most influential factor affecting prognosis. What should we know and, more importantly, what should we do? Immediate replantation of an avulsed tooth is the best treatment option at the site of the accident. If replantation is impossible, milk is the preferred transport medium for the avulsed tooth. There is a general low level of awareness about the need for prompt triage of traumatic dental injuries sustained in sports, despite their relative frequency. When a cohort of Swiss basketball players was interviewed, only half were aware that an avulsed tooth could be replanted. Cheap, commercially available tooth storage devices containing an isotonic transport medium (so-called 'Save-a-Tooth boxes'), can maintain the viability of an avulsed tooth for up to 72 hours, prior to replantation. More readily available storage media such as milk, sterile saline or even saliva may be used, but knowledge of this information is rare among sports participants. For example, just 6.6% of the Swiss basketball players interviewed were aware of the 'Tooth Rescue box' products. Sporting organizations seem to offer very little information about sports-related risks or preventive strategies for orodental trauma. Having

  19. States in the Driver's Seat: Leveraging State Aid to Align Policies and Promote Access, Success, and Affordability

    ERIC Educational Resources Information Center

    Prescott, Brian T.; Longanecker, David A.

    2014-01-01

    With increasingly widespread calls to raise educational attainment levels without substantially growing public investment in higher education, policymakers and others have devoted growing attention to the role of financial aid programs in providing access to, promoting affordability for, and incentivizing success in college. Given relative levels…

  20. Prevention Interventions with Persons Living with HIV/AIDS: State of the Science and Future Directions

    ERIC Educational Resources Information Center

    Gordon, Christopher M.; Forsyth, Andrew D.; Stall, Ron; Cheever, Laura W.

    2005-01-01

    The National Institutes of Health (NIH/NIMH), the Centers for Disease Control and Prevention (CDC), and the HIV/AIDS Bureau of the Health Resources and Services Administration (HRSA) support the CDC's Serostatus Approach to Fighting the HIV Epidemic (SAFE; Janssen et al., 2001). One aim of the strategy is to help individuals living with HIV (and…

  1. ''Vulnerability'' in AIDS-Affected States: Rethinking Child Rights, Educational Institutions, and Development Paradigms

    ERIC Educational Resources Information Center

    Kendall, Nancy

    2008-01-01

    The article interrogates current international development constructs of childhood, rights, vulnerability, and schooling in light of the daily experiences of two Malawian children affected by HIV/AIDS. It aims to better understand how development efforts targeted at these children function in practice, and suggests that current development…

  2. State of Alaska Student Financial Aid Programs. 1990-91 Annual Report.

    ERIC Educational Resources Information Center

    Alaska State Commission on Postsecondary Education, Juneau.

    This report briefly summarizes Alaska student financial aid programs and participation levels for 1990-91. The programs described are the following: (1) Alaska Student Loan Program (program summary, loan award amounts, undergraduate loans, graduate loans, foreign study, loan repayments, default); (2) Alaska Family Education Loan Program…

  3. State of Alaska Student Financial Aid Programs, 1991-92 Annual Report.

    ERIC Educational Resources Information Center

    Alaska State Commission on Postsecondary Education, Juneau.

    This report briefly summarizes Alaska's student financial aid programs and the participation levels for 1991-92. After introductory remarks, more detailed sections focus on the following specific programs: (1) the Alaska Student Loan Program; (2) the Alaska Family Education Loan Program; (3) the Alaska Teacher Scholarship Loan Program; (4) the…

  4. [Sexually transmitted diseases in patients infected with HIV/AIDS in the State of Pernambuco, Brazil].

    PubMed

    Rodrigues, E H; Abath, F G

    2000-01-01

    The data was obtained retrospectively from clinical records concerning 399 HIV infected patients. The HIV infected individuals predominated in the age group ranging from 20 to 40 years (73.4%) and 75% were male. The was no difference in the ratio of male and female patients regarding asymptomatic HIV infection or AIDS. The cases of HIV without AIDS concentrated in the age group ranging from 20-29 years while AIDS predominated in the age group ranging from 30-39 years. Only 0.8% were hemophilic, 3.5% injected drugs and 4.8% had hemotransfusions in the last 5 years. Regarding sexual behavior, 33% were heterosexuals, 11% bisexuals, 23% homosexuals and 33% did not disclose their sexual behavior. The presence of syphilis was the most frequent combination found (8.8%), followed by herpes (5.8%) and genital candidiasis (4.3%). Our results suggest an association between genital candidiasis and AIDS, although this was not demonstrated for the other STDs studied.

  5. State of Alaska Student Financial Aid Programs. 1992-93 Annual Report.

    ERIC Educational Resources Information Center

    Alaska State Commission on Postsecondary Education, Juneau.

    This annual report describes the activities of the Alaska Commission on Postsecondary Education during the 1992-93 fiscal year and the administration of the various student financial aid programs under its direction. It discusses the Commission's mandate, membership, goals, and current functions, including priorities for the coming year and new…

  6. Responding to HIV and AIDS. A Training Manual for United States Probation Officers. Participant's Edition.

    ERIC Educational Resources Information Center

    Tyree, Jimmy L.

    This training manual provides U.S. Probation Officers with a useful guide in understanding the dynamics of human immunodeficiency virus (HIV) and acquired immune deficiency syndrome (AIDS). It also gives advice on making this information specific and appropriate to the offenders with whom they work on their caseloads. The manual contains six core…

  7. Predictors of Employment Outcomes for State-Federal Vocational Rehabilitation Consumers with HIV/AIDS

    ERIC Educational Resources Information Center

    Jung, Youngoh; Schaller, James; Bellini, James

    2010-01-01

    In this study, the authors investigated the effects of demographic, medical, and vocational rehabilitation service variables on employment outcomes of persons living with HIV/AIDS. Binary logistic regression analyses were conducted to determine predictors of employment outcomes using two groups drawn from Rehabilitation Services Administration…

  8. Job Performance Aids: Research and Technology State-of-the-Art. Final Report.

    ERIC Educational Resources Information Center

    Booher, Harold R.

    Conducted as part of a major effort to test and evaluate Job Performance Aids (JPA) and their integration with Navy personnel and training systems, this study systematically reviewed and organized existing JPA techniques, related research data, and various applicable principles and concepts. One hundred and one JPA systems and techniques were…

  9. Pipeline accident statistics: Base to pipeline rehabilitation

    SciTech Connect

    Chis, T.

    1996-12-31

    The climate in which pipeline companies operate continues to change. Industry failures, related to public safety and environmental concerns, are now front page news. New and proposed regulations such as drug and alcohol testing of employees, instruments internal inspection and standardize oil spill response plans, are modifying the way pipeline companies operate. Paralleling these influences, the market place is also changing. Declining domestic production refinery closures and new specification for refined products are altering the pipe line distribution system. All of these changes are presenting new opportunities and many challenges. In 1995, when Conpet S.A. Ploiesti Formalized Pipeline Integrity Program, the reasons for the program were: What is the location to pipeline rehabilitation? What is failure probability? This paper reviews some aspects of the pipeline accident statistic to the Constanta Division of Conpet S.A. Ploiesti.

  10. Psychosocial Differences Between Whites and African Americans Living With HIV/AIDS in Rural Areas of 13 U.S. States

    ERIC Educational Resources Information Center

    Davantes Heckman, Bernadette

    2006-01-01

    Context: Acquired immunodeficiency syndrome (AIDS) prevalence rates are increasing rapidly in rural areas of the United States. As rural African Americans are increasingly affected by human immunodeficiency virus (HIV), it is important to identify psychosocial factors unique to this group so that AIDS mental health interventions can be culturally…

  11. Technology-aided programs for post-coma patients emerged from or in a minimally conscious state

    PubMed Central

    Lancioni, Giulio E.; Singh, Nirbhay N.; O’Reilly, Mark F.; Sigafoos, Jeff; Olivetti Belardinelli, Marta; Buonocunto, Francesca; D’Amico, Fiora; Navarro, Jorge; Lanzilotti, Crocifissa; Ferlisi, Gabriele; Denitto, Floriana

    2014-01-01

    Post-coma persons in a minimally conscious state (MCS) or emerged/emerging from such state (E-MCS), who are affected by extensive motor impairment and lack of speech, may develop an active role and interact with their environment with the help of technology-aided intervention programs. Although a number of studies have been conducted in this area during the last few years, new evidence about the efficacy of those programs is warranted. These three studies were an effort in that direction. Study I assessed a technology-aided program to enable six MCS participants to access preferred environmental stimulation independently. Studies II and III assessed technology-aided programs to enable six E-MCS participants to make choices. In Study II, three of those participants were led to choose among leisure and social stimuli, and caregiver interventions automatically presented to them. In Study III, the remaining three participants were led to choose (a) among general stimulus/intervention options (e.g., songs, video-recordings of family members, and caregiver interventions); and then (b) among variants of those options. The results of all three studies were largely positive with substantial increases of independent stimulation access for the participants of Study I and independent choice behavior for the participants of Studies II and III. The results were analyzed in relation to previous data and in terms of their implications for daily contexts working with MCS and E-MCS persons affected by multiple disabilities. PMID:25538593

  12. Technology-aided programs for post-coma patients emerged from or in a minimally conscious state.

    PubMed

    Lancioni, Giulio E; Singh, Nirbhay N; O'Reilly, Mark F; Sigafoos, Jeff; Olivetti Belardinelli, Marta; Buonocunto, Francesca; D'Amico, Fiora; Navarro, Jorge; Lanzilotti, Crocifissa; Ferlisi, Gabriele; Denitto, Floriana

    2014-01-01

    Post-coma persons in a minimally conscious state (MCS) or emerged/emerging from such state (E-MCS), who are affected by extensive motor impairment and lack of speech, may develop an active role and interact with their environment with the help of technology-aided intervention programs. Although a number of studies have been conducted in this area during the last few years, new evidence about the efficacy of those programs is warranted. These three studies were an effort in that direction. Study I assessed a technology-aided program to enable six MCS participants to access preferred environmental stimulation independently. Studies II and III assessed technology-aided programs to enable six E-MCS participants to make choices. In Study II, three of those participants were led to choose among leisure and social stimuli, and caregiver interventions automatically presented to them. In Study III, the remaining three participants were led to choose (a) among general stimulus/intervention options (e.g., songs, video-recordings of family members, and caregiver interventions); and then (b) among variants of those options. The results of all three studies were largely positive with substantial increases of independent stimulation access for the participants of Study I and independent choice behavior for the participants of Studies II and III. The results were analyzed in relation to previous data and in terms of their implications for daily contexts working with MCS and E-MCS persons affected by multiple disabilities.

  13. Decision aids for advance care planning: an overview of the state of the science.

    PubMed

    Butler, Mary; Ratner, Edward; McCreedy, Ellen; Shippee, Nathan; Kane, Robert L

    2014-09-16

    Advance care planning honors patients' goals and preferences for future care by creating a plan for when illness or injury impedes the ability to think or communicate about health decisions. Fewer than 50% of severely or terminally ill patients have an advance directive in their medical record, and physicians are accurate only about 65% of the time when predicting patient preferences for intensive care. Decision aids can support the advance care planning process by providing a structured approach to informing patients about care options and prompting them to document and communicate their preferences. This review, commissioned as a technical brief by the Agency for Healthcare Research and Quality Effective Health Care Program, provides a broad overview of current use of and research related to decision aids for adult advance care planning. Using interviews of key informants and a search of the gray and published literature from January 1990 to May 2014, the authors found that many decision aids are widely available but are not assessed in the empirical literature. The 16 published studies testing decision aids as interventions for adult advance care planning found that most are proprietary or not publicly available. Some are constructed for the general population, whereas others address disease-specific conditions that have more predictable end-of-life scenarios and, therefore, more discrete choices. New decision aids should be designed that are responsive to diverse philosophical perspectives and flexible enough to change as patients gain experience with their personal illness courses. Future efforts should include further research, training of advance care planning facilitators, dissemination and access, and tapping potential opportunities in social media or other technologies. PMID:25069709

  14. Failure modes for pipelines in landslide areas

    SciTech Connect

    Bruschi, R.; Spinazze, M.; Tomassini, D.; Cuscuna, S.; Venzi, S.

    1995-12-31

    In recent years a number of incidences of pipelines affected by slow soil movements have been reported in the relevant literature. Further related issues such as soil-pipe interaction have been studied both theoretically and through experimental surveys, along with the environmental conditions which are responsible for hazard to the pipeline integrity. A suitable design criteria under these circumstances has been discussed by several authors, in particular in relation to a limit state approach and hence a strain based criteria. The scope of this paper is to describe the failure mechanisms which may affect the pipeline in the presence of slow soil movements impacting on the pipeline, both in the longitudinal and transverse direction. Particular attention is paid to environmental, geometric and structural parameters which steer the process towards one or other failure mechanism. Criteria for deciding upon remedial measures required to guarantee the structural integrity of the pipeline, both in the short and in the long term, are discussed.

  15. S. 1583: This Act may be cited as the Pipeline Safety Improvement Act of 1991, introduced in the United States Senate, One Hundred Second Congress, First Session, September 16, 1991

    SciTech Connect

    Not Available

    1991-01-01

    This bill would amend the Natural Gas Pipeline Act of 1968 and the Hazardous Liquid Pipeline Safety Act of 1979 to authorize appropriations and to improve pipeline safety. The bill describes the following: authorization of appropriations; definitions; environmental protection; identification of certain pipelines; rapid shutdown of pipeline facilities; excess flow valves; replacement of cast iron pipelines; safety of pipe not owned by pipeline operators; one-call notification systems; underwater abandoned pipeline facilities; study of underwater abandoned pipeline facilities; and exemption from hours of service requirements.

  16. Responding to climate change in New York State: the ClimAID integrated assessment for effective climate change adaptation in New York State. Final report.

    PubMed

    2011-12-01

    Climate change is already beginning to affect New York State, and these impacts are projected to grow. At the same time, the state has the ability to develop adaptation strategies to prepare for and respond to climate risks now and in the future. The ClimAID assessment provides information on climate change impacts and adaptation for eight sectors in New York State: water resources, coastal zones, ecosystems, agriculture, energy, transportation,telecommunications, and public health. Observed climate trends and future climate projections were developed for seven regions across the state. Within each of the sectors, climate risks, vulnerabilities, and adaptation strategies are identified. Integrating themes across all of the sectors are equity and environmental justice and economics.Case studies are used to examine specific vulnerabilities and potential adaptation strategies in each of the eight sectors. These case studies also illustrate the linkages among climate vulnerabilities, risks, and adaptation, and demonstrate specific monitoring needs. Stakeholder participation was critical to the ClimAID assessment process to ensure relevance to decision makers across the state.

  17. Seismic hazard exposure for the Trans-Alaska Pipeline

    USGS Publications Warehouse

    Cluff, L.S.; Page, R.A.; Slemmons, D.B.; Grouse, C.B.; ,

    2003-01-01

    The discovery of oil on Alaska's North Slope and the construction of a pipeline to transport that oil across Alaska coincided with the National Environmental Policy Act of 1969 and a destructive Southern California earthquake in 1971 to cause stringent stipulations, state-of-the-art investigations, and innovative design for the pipeline. The magnitude 7.9 earthquake on the Denali fault in November 2002 was remarkably consistent with the design earthquake and fault displacement postulated for the Denali crossing of the Trans-Alaska Pipeline route. The pipeline maintained its integrity, and disaster was averted. Recent probabilistic studies to update previous hazard exposure conclusions suggest continuing pipeline integrity.

  18. Geothermal pipeline

    SciTech Connect

    Not Available

    1992-12-01

    A number of new ideas for geothermal power development and use have been proposed or initiated. British engineers have proposed using North Sea oil rigs as geothermal power stations. These stations would use the low temperature heat from the water that now occupies the former oil reservoirs to generate electricity. NASA recently retrofitted its engine test facility to enable it to use warm water from an underground aquifer as source water in a heat pump. A major policy guideline regarding electricity is issued by the California Energy Commission (CEC) every two years. This year, CEC appears to be revising its method for determining the total societal cost of various electricity supply options. The change may impact geothermal energy usage in a positive way. Virtually untapped geothermal resources in Preston, Idaho will be utilized for warm water catfish farming. Stockton State College in New Jersey will be the site of one of the nation's largest geothermal projects when it is completed in 1993. It is designed to satisfy the college's energy requirements at an estimated cost savings of $300,000 per year. Aquaculture projects using thermal springs are under consideration in Utah and Washington State. Utah may be the site of an alligator farm and Washington State is being considered for raising golden tilapia, a food fish.

  19. ALMA Pipeline: Current Status

    NASA Astrophysics Data System (ADS)

    Shinnaga, H.; Humphreys, E.; Indebetouw, R.; Villard, E.; Kern, J.; Davis, L.; Miura, R. E.; Nakazato, T.; Sugimoto, K.; Kosugi, G.; Akiyama, E.; Muders, D.; Wyrowski, F.; Williams, S.; Lightfoot, J.; Kent, B.; Momjian, E.; Hunter, T.; ALMA Pipeline Team

    2015-12-01

    The ALMA Pipeline is the automated data reduction tool that runs on ALMA data. Current version of the ALMA pipeline produces science quality data products for standard interferometric observing modes up to calibration process. The ALMA Pipeline is comprised of (1) heuristics in the form of Python scripts that select the best processing parameters, and (2) contexts that are given for book-keeping purpose of data processes. The ALMA Pipeline produces a "weblog" that showcases detailed plots for users to judge how each step of calibration processes are treated. The ALMA Interferometric Pipeline was conditionally accepted in March 2014 by processing Cycle 0 and Cycle 1 data sets. From Cycle 2, ALMA Pipeline is used for ALMA data reduction and quality assurance for the projects whose observing modes are supported by the ALMA Pipeline. Pipeline tasks are available based on CASA version 4.2.2, and the first public pipeline release called CASA 4.2.2-pipe has been available since October 2014. One can reduce ALMA data both by CASA tasks as well as by pipeline tasks by using CASA version 4.2.2-pipe.

  20. Development of year 2020 goals for the National HIV/AIDS Strategy for the United States.

    PubMed

    Holtgrave, David R

    2014-04-01

    In July, 2010, President Barack Obama released the National HIV/AIDS Strategy (NHAS). The NHAS set forth ambitious goals for the year 2015. These goals were potentially achievable had the appropriate level of resources been invested; however, investment at the necessary scale has not been made and the 2015 goals now may well be out of reach. Therefore, we propose that an updated NHAS be developed with goals for the year 2020 clearly articulated. For the purposes of fostering discussion on this important topic, we propose bold yet achievable quantitative 2020 goals based on previously published economic and mathematical modeling analyses. PMID:23934340

  1. HIV/AIDS and Alcohol

    MedlinePlus

    ... Psychiatric Disorders Other Substance Abuse HIV/AIDS HIV/AIDS Human immunodeficiency virus (HIV) targets the body’s immune ... and often leads to acquired immune deficiency syndrome (AIDS). Each year in the United States, between 55, ...

  2. Prospects for coal slurry pipelines in California

    NASA Technical Reports Server (NTRS)

    Lynch, J. F.

    1978-01-01

    The coal slurry pipeline segment of the transport industry is emerging in the United States. If accepted it will play a vital role in meeting America's urgent energy requirements without public subsidy, tax relief, or federal grants. It is proven technology, ideally suited for transport of an abundant energy resource over thousands of miles to energy short industrial centers and at more than competitive costs. Briefly discussed are the following: (1) history of pipelines; (2) California market potential; (3) slurry technology; (4) environmental benefits; (5) market competition; and (6) a proposed pipeline.

  3. Stress-strain analysis of pipelines laid in permafrost

    NASA Astrophysics Data System (ADS)

    Burkov, P.; Yan‘nan’, Van; Burkova, S.

    2016-09-01

    Increasing reliability of pipelines becomes a real challenge at all stages: design, construction and operation of pipeline systems. It is very important to determine the behaviour of the constructed pipeline under the operational and environmental loads using the design model in accordance with that one adopted in the rules and regulations. This article presents the simulation of pipeline in permafrost. The evaluation of the stress-strain state is given herein and the areas of the stress concentration are detected with the account for different loads occurred during the pipeline operation. Information obtained from the assessment of the stress-strain state of the pipeline allows determining sections in pre-emergency state (even before damages) and take all the necessary measures for eliminating them, thus increasing the pipeline system reliability. It is shown that the most critical pipeline cross-section is observed at the point of transition from one environment to another. The maximum strains decrease the level of the pipeline reliability. The finite element model is presented to determine the pipeline sections in pre-emergency state.

  4. Pipelined Flexible Krylov Subspace Methods

    NASA Astrophysics Data System (ADS)

    Sanan, Patrick; Schnepp, Sascha M.; May, Dave A.

    2015-04-01

    State-of-the-art geophysical forward models expend most of their computational resources solving large, sparse linear systems. To date, preconditioned Krylov subspace methods have proven to be the only algorithmically scalable approach to solving these systems. However, at `extreme scale', the global reductions required by the inner products within these algorithms become a computational bottleneck, and it becomes advantageous to use pipelined Krylov subspace methods. These allow overlap of global reductions with other work, at the expense of using more storage and local computational effort, including overhead required to synchronize overlapping work. An impediment to using currently-available pipelined solvers for relevant geophysical forward modeling is that they are not `flexible', meaning that they cannot support nonlinear or varying preconditioners. Such preconditioners are effective for solving challenging linear systems, notably those arising from modelling of Stokes flow with highly heterogeneous viscosity structure. To this end, we introduce, for the first time, Krylov subspace methods which are both pipelined and flexible. We implement and demonstrate pipelined, flexible Conjugate Gradient, GMRES, and Conjugate Residual methods, which will be made publicly available via the open source PETSc library. Our algorithms are nontrivial modifications of the flexible methods they are based on (that is, they are not equivalent in exact arithmetic), so we analyze them mathematically and through a number of numerical experiments employing multi-level preconditioners. We highlight the benefits of these algorithms by solving variable viscosity Stokes problems directly relevant to lithospheric dynamics.

  5. State Aid for Needy Undergraduates Expected to Rise 13 Pct. this Year.

    ERIC Educational Resources Information Center

    Wilson, Robin

    1987-01-01

    A national survey by the National Association of State Scholarship and Grant Programs found that state spending on grants and scholarships for needy undergraduates is expected to rise 13 percent. State budgets, money for graduate students, and new programs planned are discussed. (MLW)

  6. Pipeline padding apparatus

    SciTech Connect

    Osadchuk, M.

    1992-06-09

    This patent describes a pipeline padding assembly for movement on a surface in a forward direction along the side of an excavated pipeline trough while separating fine material from excavated spoil piled on the underlying soil surface and placing the fine material in the pipeline trough. It comprises vehicle means adapted for movement on the surface along the pipeline trough; means for separating spoil into fine material and rough material; means for returning fine material from the separating means into the pipeline trough; means for transferring spoil piled along the pipeline trough to the separator means; a spoil guide positioned in the front of the transferring means and having an open bottom configuration which is open substantially the entire width of the transferring means; at least two spaced guide projections being on the spoil guide; a flat, planar extending ground engaging lower surface on each the guide projection.

  7. Multinode reconfigurable pipeline computer

    NASA Technical Reports Server (NTRS)

    Nosenchuck, Daniel M. (Inventor); Littman, Michael G. (Inventor)

    1989-01-01

    A multinode parallel-processing computer is made up of a plurality of innerconnected, large capacity nodes each including a reconfigurable pipeline of functional units such as Integer Arithmetic Logic Processors, Floating Point Arithmetic Processors, Special Purpose Processors, etc. The reconfigurable pipeline of each node is connected to a multiplane memory by a Memory-ALU switch NETwork (MASNET). The reconfigurable pipeline includes three (3) basic substructures formed from functional units which have been found to be sufficient to perform the bulk of all calculations. The MASNET controls the flow of signals from the memory planes to the reconfigurable pipeline and vice versa. the nodes are connectable together by an internode data router (hyperspace router) so as to form a hypercube configuration. The capability of the nodes to conditionally configure the pipeline at each tick of the clock, without requiring a pipeline flush, permits many powerful algorithms to be implemented directly.

  8. Oceanic pipeline computations

    SciTech Connect

    Marks, A.

    1980-01-01

    yechnical and economic feasibility, design, and construction of oil, gas, and two-phase oceanic pipelines systems are discussed. In addition, formulae, references, examples, and programmable calculator software (Hewlett-Packard-67) are given. The contents include: preliminary pipeline sizing; fluid characteristics; preliminary hydraulics; oceanographis; preliminary corridor selection; route selection; final pipeline design; hydraulic design; wall thickness selection; oceanographic design computations; stress analysis; and construction parameters. (JMT)

  9. Current State of an Intelligent System to Aid in Tephra Layer Correlation

    NASA Astrophysics Data System (ADS)

    Hanson-Hedgecock, S.; Bursik, M.; Rogova, G.

    2007-12-01

    We are developing a computer based intelligent system to correlate tephra layers by using the lithologic, mineralogic, and geochemical characteristics of field samples, to aid geologists in interpreting eruption patterns of volcanic chains and fields. The intelligent system is used to define groups of tephra source vents by utilizing geochemical data, and to correlate tephra layers based on lithostratigraphic characteristics. Understanding the eruption history of a volcano from stratigraphic studies is important for forecasting future eruptive behavior and hazards. In volcanic chains and fields with a complex eruptive history and no central vent, determining the spatio- temporal eruption patterns is difficult. Sedimentologic and chemical variability, and sparse sampling often result in relatively large variances and imprecision in the dataset. Lithostratigraphic and geochemical interpretation also depends on ones' level of expertise and can be subjective. The processing of lithostratigraphic features is conducted by a hybrid classifier, composed of supervised artificial neural networks (ANNs) combined within the framework of the Dempster-Shafer theory of evidence. Since lithostratigraphic features vary with distance from source, hypothetical vent locations are determined by using expert domain knowledge and geostatistical methods. Geochemical data are processed by a suit of fuzzy k- means classifiers. Each fuzzy k-means classifier assigns observations to multiple clusters with various degrees, called membership coefficients. The assignment minimizes a function of the total distance between the centers of clusters and the individual geochemical data patterns weighed by the membership coefficients. Improved clustering results of geochemical data are achieved by the fusion of individual clustering results with an evidential combination method. Lithostratigraphic data from individual tephra beds of the North Mono eruption sequence are used to test the effectiveness of

  10. Landslide and Land Subsidence Hazards to Pipelines

    USGS Publications Warehouse

    Baum, Rex L.; Galloway, Devin L.; Harp, Edwin L.

    2008-01-01

    Landslides and land subsidence pose serious hazards to pipelines throughout the world. Many existing pipeline corridors and more and more new pipelines cross terrain that is affected by either landslides, land subsidence, or both. Consequently the pipeline industry recognizes a need for increased awareness of methods for identifying and evaluating landslide and subsidence hazard for pipeline corridors. This report was prepared in cooperation with the U.S. Department of Transportation Pipeline and Hazardous Materials Safety Administration, and Pipeline Research Council International through a cooperative research and development agreement (CRADA) with DGH Consulting, Inc., to address the need for up-to-date information about current methods to identify and assess these hazards. Chapters in this report (1) describe methods for evaluating landslide hazard on a regional basis, (2) describe the various types of land subsidence hazard in the United States and available methods for identifying and quantifying subsidence, and (3) summarize current methods for investigating individual landslides. In addition to the descriptions, this report provides information about the relative costs, limitations and reliability of various methods.

  11. Reconciling State Aid and Property Tax Relief for Urban Schools: Birthing a New STAR in New York State

    ERIC Educational Resources Information Center

    Eom, Tae Ho; Killeen, Kieran M.

    2007-01-01

    Similar to many property tax relief programs, New York State's School Tax Relief (STAR) program has been shown to exacerbate school resource inequities across urban, suburban, and rural schools. STAR's inherent conflict with the wealth equalization policies of New York State's school finance system are highlighted in a manner that effectively…

  12. United States global health policy: HIV/AIDS, maternal and child health, and The President's Emergency Plan for AIDS Relief (PEPFAR).

    PubMed

    Leeper, Sarah C; Reddi, Anand

    2010-09-10

    The Obama administration has unveiled a new 6-year, $63 billion Global Health Initiative. In addition to the reauthorization of the President's Emergency Plan for AIDS Relief (PEPFAR) to fund HIV/AIDS, tuberculosis, and malaria, the plan also supports maternal and child health (MCH) initiatives that are rooted in a proposal known as the Mother and Child Campaign. The architects of the Obama administration's Global Health Initiative recommend funding the Mother and Child Campaign at the expense of future funding increases for PEPFAR. The idea that differing global health initiatives must compete with each other lacks not only ethical legitimacy but also scientific merit. We believe that MCH need not to be framed in opposition to PEPFAR. Confronting illness in isolation - whether by funding PEPFAR at the expense of programs that target MCH or vice versa - cannot be our way forward. Given the intimate connection between HIV/AIDS and MCH, we affirm supporting PEPFAR and MCH programs together. We argue that policies that de-emphasize PEPFAR threaten to undermine, rather than support, MCH in countries with high HIV/AIDS prevalence. PEPFAR has directly and indirectly supported the care and treatment of other milieu specific diseases, including those afflicting mothers and children, bringing about broad benefits to the primary healthcare systems of recipient countries. We advocate the vertical integration of MCH initiatives into PEPFAR in order to create a comprehensive approach to addressing MCH against the global backdrop of HIV/AIDS.

  13. JGI Plant Genomics Gene Annotation Pipeline

    SciTech Connect

    Shu, Shengqiang; Rokhsar, Dan; Goodstein, David; Hayes, David; Mitros, Therese

    2014-07-14

    Plant genomes vary in size and are highly complex with a high amount of repeats, genome duplication and tandem duplication. Gene encodes a wealth of information useful in studying organism and it is critical to have high quality and stable gene annotation. Thanks to advancement of sequencing technology, many plant species genomes have been sequenced and transcriptomes are also sequenced. To use these vastly large amounts of sequence data to make gene annotation or re-annotation in a timely fashion, an automatic pipeline is needed. JGI plant genomics gene annotation pipeline, called integrated gene call (IGC), is our effort toward this aim with aid of a RNA-seq transcriptome assembly pipeline. It utilizes several gene predictors based on homolog peptides and transcript ORFs. See Methods for detail. Here we present genome annotation of JGI flagship green plants produced by this pipeline plus Arabidopsis and rice except for chlamy which is done by a third party. The genome annotations of these species and others are used in our gene family build pipeline and accessible via JGI Phytozome portal whose URL and front page snapshot are shown below.

  14. Recession, Retrenchment, and Recovery: State Higher Education Funding & Student Financial Aid

    ERIC Educational Resources Information Center

    Hodel, Ross; Laffey, Maureen; Lingenfelter, Paul

    2006-01-01

    The Recession, Retrenchment, and Recovery Project examined the effects of recessions on financial access to college during the 25-year period 1979-2004, identified states that have been relatively successful in maintaining financial access, and collected policy strategies used by these states. This study examined the similarities and differences…

  15. CONFERENCE OF LARGE CITY BOARDS OF EDUCATION OF NEW YORK STATE, AN ANALYSIS OF THE EDUCATIONAL AND FINANCIAL NEEDS OF LARGE CITIES IN N.Y. STATE WITH RECOMMENDATIONS FOR REVISION OF THE STATE AID FORMULAS.

    ERIC Educational Resources Information Center

    BROWN, AARON; AND OTHERS

    SUGGESTED IS THE SERIOUS CONSIDERATION OF RECOMMENDATIONS BY ALL PERSONS AND AGENCIES CONCERNED WITH A REALISTIC REVISION OF THE STATE-AID PATTERN AIMED AT MEETING TODAY'S EDUCATIONAL NEEDS. DATA AND EMPHASES RELATE TO FACTORS CHARACTERISTIC OF LARGE CITIES. COST DATA ARE BASED ON CURRENT PRACTICE, WITH ITS FINANCIAL LIMITATIONS. RECOMMENDATIONS…

  16. Contributions of Qualitative Research in Informing HIV/AIDS Interventions Targeting Black MSM in the United States.

    PubMed

    Wilson, Patrick A; Valera, Pamela; Martos, Alexander J; Wittlin, Natalie M; Muñoz-Laboy, Miguel A; Parker, Richard G

    2016-01-01

    This article presents a systematic review of qualitative studies focusing on human immunodeficiency virus (HIV) and acquired immune deficiency syndrome (AIDS) among Black men who have sex with men (BMSM) in the United States. We reviewed studies that were published between 1980 and 2014. Qualitative methods employed in the studies reviewed include in-depth interviews, focus groups, participant observation, and ethnography. We searched several databases (PubMed, PsychINFO, JSTOR, ERIC, Sociological Abstracts, and Google Scholar) for relevant articles using the following broad terms: "Black men" "Black gay/bisexual" or "Black men who have sex with men," and "qualitative" and/or "ethnography." We include 70 studies in this review. The key themes observed across studies were (1) heterogeneity, (2) layered stigma and intersectionality, (3) risk behaviors, (4) mental health, (5) resilience, and (6) community engagement. The review suggests that sexual behavior and HIV-status disclosure, sexual risk taking, substance use, and psychological well-being were contextually situated. Interventions occurring at multiple levels and within multiple contexts are needed to reduce stigma within the Black community. Similarly, structural interventions targeting religious groups, schools, and health care systems are needed to improve the health outcomes among BMSM. Community engagement and using community-based participatory research methods may facilitate the development and implementation of culturally appropriate HIV/AIDS interventions targeting BMSM. PMID:26241373

  17. Contributions of Qualitative Research in Informing HIV/AIDS Interventions Targeting Black MSM in the United States.

    PubMed

    Wilson, Patrick A; Valera, Pamela; Martos, Alexander J; Wittlin, Natalie M; Muñoz-Laboy, Miguel A; Parker, Richard G

    2016-01-01

    This article presents a systematic review of qualitative studies focusing on human immunodeficiency virus (HIV) and acquired immune deficiency syndrome (AIDS) among Black men who have sex with men (BMSM) in the United States. We reviewed studies that were published between 1980 and 2014. Qualitative methods employed in the studies reviewed include in-depth interviews, focus groups, participant observation, and ethnography. We searched several databases (PubMed, PsychINFO, JSTOR, ERIC, Sociological Abstracts, and Google Scholar) for relevant articles using the following broad terms: "Black men" "Black gay/bisexual" or "Black men who have sex with men," and "qualitative" and/or "ethnography." We include 70 studies in this review. The key themes observed across studies were (1) heterogeneity, (2) layered stigma and intersectionality, (3) risk behaviors, (4) mental health, (5) resilience, and (6) community engagement. The review suggests that sexual behavior and HIV-status disclosure, sexual risk taking, substance use, and psychological well-being were contextually situated. Interventions occurring at multiple levels and within multiple contexts are needed to reduce stigma within the Black community. Similarly, structural interventions targeting religious groups, schools, and health care systems are needed to improve the health outcomes among BMSM. Community engagement and using community-based participatory research methods may facilitate the development and implementation of culturally appropriate HIV/AIDS interventions targeting BMSM.

  18. Contributions of Qualitative Research in Informing HIV/AIDS Interventions Targeting Black MSM in the United States

    PubMed Central

    Wilson, Patrick A.; Valera, Pamela; Martos, Alexander J.; Wittlin, Natalie M.; Muñoz-Laboy, Miguel A.; Parker, Richard G.

    2015-01-01

    This article presents a systematic review of qualitative studies focusing on the Human Immunodeficiency Virus (HIV) and Acquired Immune Deficiency Syndrome (AIDS) among Black men who have sex with men (BMSM) in the United States. We reviewed studies that were published between 1980-2014. Qualitative methods employed in the studies reviewed include: in-depth interviews, focus groups, participant observation, and ethnography. We searched the following databases: PubMed, PsychINFO, JSTOR, ERIC, Sociological Abstracts, and Google Scholar for relevant articles using the following broad terms: “Black men” and/or “BMSM,” and “qualitative” and/or “ethnography.” Seventy studies were included in this review. The key themes observed across studies were: (1) heterogeneity, (2) layered stigma and intersectionality, (3) risk behaviors, (4) mental health, (5) resilience, and (6) community engagement. The review suggests that sexual behavior and HIV-status disclosure, sexual risk-taking, substance use, and psychological well-being were contextually situated. Interventions occurring at multiple levels and within multiple contexts are needed to reduce stigma within the Black community. Similarly, structural interventions targeting religious groups, schools, and health care systems are needed to improve the health outcomes among BMSM. Community engagement and using community-based participatory research methods may facilitate the development and implementation of culturally appropriate HIV/AIDS interventions targeting BMSM. PMID:26241373

  19. Measuring the Wealth of School Districts for the Apportionment of Aid to Public Schools in New York State: Full Valuation vs. Personal Income.

    ERIC Educational Resources Information Center

    New York State Div. of the Budget, Albany.

    The purpose of this study was to assess the merit of using personal income in the determination of a school district's fiscal capacity for the apportionment of New York state aid. Both personal income and full valuation of real property suffer from technical weaknesses, but improvements in the data are possible if the state is willing to…

  20. Sociocultural Constraints: The Relation between Generations in the United States, Parental Education, Income, Hispanic Origin and the Financial Aid Packages of Hispanic Undergraduate Students

    ERIC Educational Resources Information Center

    Del Razo, Parvati Heliana

    2012-01-01

    The purpose of this study was to find out if the demographic variables of country of origin, generation in the United States (immigration status), income and parental education had an impact on the financial aid packages of Hispanic undergraduate students. This dissertation asked: What is the relation between generation in the United States,…

  1. Study of the Adequacy of State's Standard of Need for Aid to Families with Dependent Children. Bulletin No. 87-31.

    ERIC Educational Resources Information Center

    Nevada State Legislative Counsel Bureau, Carson City. Legislative Commission.

    This report examines the adequacy of the standard of need used by the State of Nevada to determine eligibility for the Aid to Families with Dependent Children program (ADC). Nevada's standard of $285 per month for a family of 3 ranked 49 out of 54 states and political entities. The current standard is reviewed in relation to the present cost of…

  2. Pipeline transport of biomass.

    PubMed

    Kumar, Amit; Cameron, Jay B; Flynn, Peter C

    2004-01-01

    The cost of transporting wood chips by truck and by pipeline as a water slurry was determined. In a practical application of field delivery by truck of biomass to a pipeline inlet, the pipeline will only be economical at large capacity ( >0.5 million dry t/yr for a one-way pipeline, and >1.25 million dry t/yr for a two-way pipeline that returns the carrier fluid to the pipeline inlet), and at medium to long distances ( >75 km [one-way] and >470 km [two-way] at a capacity of 2 million dry t/yr). Mixed hardwood and softwood chips in western Canada rise in moisture level from about 50% to 67% when transported in water; the loss in lower heating value (LHV) would preclude the use of water slurry pipelines for direct combustion applications. The same chips, when transported in a heavy gas oil, take up as much as 50% oil by weight and result in a fuel that is >30% oil on mass basis and is about two-thirds oil on a thermal basis. Uptake of water by straw during slurry transport is so extreme that it has effectively no LHV. Pipeline-delivered biomass could be used in processes that do not produce contained water as a vapor, such as supercritical water gasification.

  3. Correlates of the Quality of life of Adolescents in families affected by HIV/AIDS in Benue State, Nigeria

    PubMed Central

    Akpa, Onoja Matthew; Bamgboye, Elijah Afolabi

    2015-01-01

    It was estimated that over 260,000 children are living with HIV/AIDS while close to 2 million are directly or indirectly affected by the disease in Nigeria. Improvements in treatments for infected children have been documented in the literature but there is a gross knowledge gap on the impact of HIV/AIDS on the quality of life and psychosocial functioning (PSF) of affected children in Nigeria. We comparatively explored the association of quality of life with PSF and other factors among adolescents in families affected by HIV/AIDS (FAHA) and in families not affected by HIV/AIDS (FNAHA). Data was extracted for 960 adolescents from a State wide cross-sectional study in which participants were selected through multistage sampling techniques. Data was collected using questionnaires consisting of demographic information, adapted WHO-QOL BREF and the Strength & Difficulty Questionnaire (SDQ). The quality of life scores were categorized into Poor, Moderate and High based on the amount of standard deviation away from the mean while the SDQ scores were categorized into normal, borderline and abnormal based on the SDQ scoring systems. Chi-square test and independent t-test were used for bivariate analyses while logistic regression was used for multivariate analyses at 5% level of significance. Proportion with poor quality of life (27.0%) was significantly higher among adolescents in FAHA than in FNAHA (p=0.0001). Adolescents in FAHA (OR:2.32; 95%CI:1.67-4.09) were twice more likely to have poor quality of life than those in FNAHA. In FAHA, adolescents on the borderline of PSF (OR:2.19; 95%CI:1.23-3.89) were twice more likely to have poor quality of life than those with normal PSF. Adolescents in FAHA have poorer quality of life than those in FNAHA and also face additional burdens of psychosocial dysfunctions. Interventions focusing on functional social support and economic empowerment will benefit adolescents in FAHA in the studied location. PMID:26587049

  4. Can Financial Aid Improve Student Success at Louisiana's Community Colleges? A Study of the Potential Impact of Redistributing State Gift Aid on the Success of Pell Grant Recipients

    ERIC Educational Resources Information Center

    Crockett, Kevin; Heffron, Mark; Schneider, Mark

    2012-01-01

    In this report, the authors investigate the relationship between levels of financial aid and student success in Louisiana community colleges, with a focus on Pell Grant recipients. They measure success by whether a student earned a certificate or an associate's degree within three years of enrolling as a first-time full-time student or transferred…

  5. [Male circumcision and HIV/AIDS: convincing evidence and their implication for the state of Israel].

    PubMed

    Schenker, Inon; Gross, Eitan

    2007-12-01

    The results of recent controlled trials documenting the protective effect of male circumcision on HIV infection in young adults pose significant challenges to a country like Israel. Circumcision is performed in close to 100% of new born males, mostly as a religious act in Judaism and Islam. Christian Israelis follow societal norms suggesting that circumcision contributes to better hygiene and cleanliness. Complications in infant circumcision in Israel are rare, despite the surgery being preformed most often by nonmedical circumcisers (a "Mohel") on the eighth day of birth. Reported complication rates are between 0.34% and 2%, with bleeding and infections being the most common. In the last 10 years and due to massive migration of Eastern Europeans into Israel, impressive experience was gained in Israel with adults seeking male circumcision for various reasons including: religious, societal pressure, sexual and economical. Over 21,800 adult male circumcisions have been monitored between 1998 and 2006 alone. Complication rates (mostly bleeding) were 1.75% on an average. This review matches the new data emerging from the African controlled trials with previous observational studies and the Jewish and Israeli experience. We present three challenges to policy makers in Israel: (a) the need to intensify education and information sharing on male circumcision and HIV/AIDS among healthcare workers; (b) developing an information campaign for non-circumcised migrants and adequate service to scale up on potential demand; (c) developing intensified educational campaigns for circumcised males so that they do not abandon other protective interventions (e.g. condoms) when needed for HIV prevention.

  6. How to design pipelines for earthquake resistance-1

    SciTech Connect

    Singhal, A.

    1983-07-01

    This article examines the parameters which control soil-pipe interaction in relation to earthquake resistance. Discusses type and state of the soil and laying conditions, and types of pipelines. Standard construction techniques include placing the pipe in an earth trench, under embankments, in tunnels, over ground, attached to cables, and underwater. Japanese test studies on steel pipelines have shown that for straight pipelines, the axial strains are dominant during a seismic event.

  7. Impact Aid and the Establishment of United States Department of Defense Schools in Hawaii.

    ERIC Educational Resources Information Center

    Lee, Karen W. F.

    Findings of a study that examined the feasibility of transferring certain public schools in Hawaii to the U.S. Department of Defense (DOD) are presented in this document. A state legislative resolution to transfer was adopted in response to two concerns--the dissatisfaction of some military families with the quality of public schools on Oahu, and…

  8. A Critical Review of the State of Art of High Tech Communication Aids--1984.

    ERIC Educational Resources Information Center

    Brady, Mary E.

    The paper details the current state of the art in applying technology to communication with the disabled. Noted is the increased application of modularity to hardware design allowing upgrading as improvements become available. After definitions of such key terms as "conversation,""control," and "computer access," the paper looks at components of…

  9. 34 CFR 222.161 - How is State aid treated under section 8009 of the Act?

    Code of Federal Regulations, 2010 CFR

    2010-07-01

    ... school population data must be made on the basis of final data for the second fiscal year preceding the..., income taxes and other taxes. Where a State funding formula requires a local contribution equivalent to a specified mill tax levy on taxable real or personal property or both, “local tax revenues” include...

  10. Does More State Aid for Education Make Local School Districts Obsolete?

    ERIC Educational Resources Information Center

    Doyle, Denis; Finn, Chester, Jr.

    1984-01-01

    Argues that local school districts in California have been rendered essentially obsolete by state funding and control due to the combined effects of the "Serrano" decision (requiring statewide school expenditure equalization) and Proposition 13. One board president and two superintendents take issue with this judgment. (TE)

  11. Monte Carlo Calculation as an Aid to Teaching Solid-State Diffusion.

    ERIC Educational Resources Information Center

    Murch, G. E.

    1979-01-01

    A simple Monte Carlo method is used to simulate an atomistic model of solid-state diffusion. This approach illustrates some of the principles of diffusion and in particular verifies a solution to Fick's second law. The role and calculation of the diffusion correlation factor is also discussed. (Author/BB)

  12. Grant Formulas. A Catalog of Federal Aid to States and Localities. Report to Congressional Committees.

    ERIC Educational Resources Information Center

    General Accounting Office, Washington, DC. Div. of Human Resources.

    This report is a resource document which includes a catalog that explains how formulas for federal programs are used to allocate assistance to state and local governments. In addition, it provides information on the agencies and congressional committees that have jurisdiction over these programs, the amount of money allocated through these…

  13. State Sales Tax and Assistive Technology: Securing Exemptions for Sensory, Communication, and Mobility Aids.

    ERIC Educational Resources Information Center

    Mendelsohn, Steven

    This paper examines issues involved in identifying and securing sales tax exemptions to curtail the potential negative impact of state sales taxes on assistive technology. Chapter I discusses the nature of sales taxes, including their definition, their impact, their structure and administration, and the sources of exemptions. Chapter II considers…

  14. Flux distribution---pipeline flaws

    SciTech Connect

    Lord, W.

    1989-03-16

    The physical basis for gas pipeline inspection with flux leakage pigs is the interaction of a magnetostatic (d.c.) excitation field with defects in the pipeline wall. Such an interaction produces a leakage field which is characteristic of the defect type, and can be detected with any flux density sensitive device such as a Hall plate. Predictions of defect leakage field profiles are necessary in order to optimize the design of flux leakage pigs, and also aid in the development of reliable defect characterization schemes. In order to carry out generic leakage field studies without reference to a specific flux leakage pig structure, finite element studies were made out on a 1.5-inch diameter carbon steel pipe excited by a central d.c. current carrying conductor. This report gives finite element predictions as well as experimental measurements for a wide variety of defect shapes. Some difficulty was encountered in obtaining an appropriate mesh discretization for the finite element studies. The background to this is given in detail because of its importance to 3-D modeling work. 15 refs., 40 figs.

  15. 77 FR 72430 - Application for a Presidential Permit To Operate and Maintain Pipeline Facilities on the Border...

    Federal Register 2010, 2011, 2012, 2013, 2014

    2012-12-05

    ... Application for a Presidential Permit To Operate and Maintain Pipeline Facilities on the Border of the United... Presidential Permit to Operate and Maintain Pipeline Facilities on the Border of the United States and Canada... at the U.S.- Canada border (St. Clair Pipeline border facilities). The pipeline facilities...

  16. 77 FR 31827 - Pipeline Safety: Pipeline Damage Prevention Programs

    Federal Register 2010, 2011, 2012, 2013, 2014

    2012-05-30

    ... Pipeline and Hazardous Materials Safety Administration 49 CFR Parts 196 and 198 RIN 2137-AE43 Pipeline Safety: Pipeline Damage Prevention Programs AGENCY: Pipeline and Hazardous Materials Safety... April 2, 2012, PHMSA published a Notice of Proposed Rulemaking (NPRM) seeking to revise the...

  17. 76 FR 53086 - Pipeline Safety: Safety of Gas Transmission Pipelines

    Federal Register 2010, 2011, 2012, 2013, 2014

    2011-08-25

    ... pipeline operators. In 2003, similar IM regulations were enacted for gas pipelines (68 FR 69778; 12/15/2003...: Safety of Gas Transmission Pipelines AGENCY: Pipeline and Hazardous Materials Safety Administration...). SUMMARY: PHMSA is considering whether changes are needed to the regulations governing the safety of...

  18. Protecting HIV-positive women's human rights: recommendations for the United States National HIV/AIDS Strategy.

    PubMed

    Ahmed, Aziza; Hanssens, Catherine; Kelly, Brook

    2009-11-01

    To bring the United States in line with prevailing human rights standards, its National HIV/AIDS Strategy will need to explicitly commit to a human rights framework when developing programmes and policies that serve the unaddressed needs of women. This paper focuses on two aspects of the institutionalized mistreatment of people with HIV: 1) the criminalization of their consensual sexual conduct; and 2) the elimination of informed and documented consensual participation in their diagnosis through reliance on mandatory and opt-out testing policies. More than half of US states have HIV-specific laws criminalizing the consensual sexual activity of people with HIV, regardless of whether transmission occurs. Many of these laws hinge prosecution on the failure of HIV-positive people to disclose their HIV status to a sexual partner. The Obama Administration should explore administrative and legislative incentives to eliminate these laws and prosecutions, and target a portion of prevention funding for anti-stigma training. Testing policies should be reconsidered to remove opt-out and/or mandatory HIV testing as a condition for receipt of federal funding; incentives should encourage states to adopt local policies mandating counseling; and voluntary HIV testing should be offered regardless of the provider's undocumented perception of an individual's risk.

  19. Risk-managed approach for routing petroleum pipelines: Keystone XL pipeline, Nebraska.

    PubMed

    Spalding, Roy F; Hirsh, Aaron J

    2012-12-01

    TransCanada's proposed international crude oil pipeline route over sensitive, relatively pristine, subirrigated land underlain by the Ogallala aquifer led to increased scrutiny and eventual rejection of the Keystone XL pipeline. Pipeline routing could be made much more acceptable by adopting risk-managed routes that lessen the potential to adversely impact high-quality groundwater and, should a release occur, decrease the longevity of hazardous groundwater contaminants. Threats to water quality are taken quite seriously in states like Nebraska where 85% of the population depend on groundwater for potable water.

  20. Risk-managed approach for routing petroleum pipelines: Keystone XL pipeline, Nebraska.

    PubMed

    Spalding, Roy F; Hirsh, Aaron J

    2012-12-01

    TransCanada's proposed international crude oil pipeline route over sensitive, relatively pristine, subirrigated land underlain by the Ogallala aquifer led to increased scrutiny and eventual rejection of the Keystone XL pipeline. Pipeline routing could be made much more acceptable by adopting risk-managed routes that lessen the potential to adversely impact high-quality groundwater and, should a release occur, decrease the longevity of hazardous groundwater contaminants. Threats to water quality are taken quite seriously in states like Nebraska where 85% of the population depend on groundwater for potable water. PMID:23134326

  1. The Color of AIDS: An Analysis of newspaper coverage of HIV/AIDS in the United States from 1992–2007

    PubMed Central

    Stevens, Robin; Hull, Shawnika J.

    2015-01-01

    Although overall HIV rates have declined in the U.S. over the past two decades, these declines have been accompanied by steady growth in infection rates among African Americans, creating persistent racial disparities in HIV infection. News media have been instrumental in educating and informing the public about the epidemic. This content analytic study examines the frequency and content of coverage of HIV/AIDS in national and local U.S. daily newspapers from December 1992 through December 2007 with a focus on the presentation of risk by population subgroups. A computerized search term was used to identify HIV/AIDS-related news coverage from 24 daily U.S. newspapers and one wire service across a 15-year period (N = 53,934 stories). Human and computerized coding methods were used to examine patterns in frequency and content in the sample. Results indicate a decline in coverage of the epidemic over the study period. There was also a marked shift in the portrayal of risk in the U.S., from a domestic to an international focus. When coverage did address HIV/AIDS among groups with disproportionately high risk in the U.S., it typically failed to provide context for the disparity beyond individual behavioral risk factors. The meta-message of news coverage of HIV during this period may have reduced the visibility of the impact of HIV/AIDS on Americans. The practice of reporting the racial disparity without providing context may have consequences for the general public’s ability to interpret these disparities. PMID:26586923

  2. Pollution from pipelines

    SciTech Connect

    Not Available

    1991-01-01

    During the 1980s, over 3,900 spills from land-based pipelines released nearly 20 million gallons of oil into U.S. waters-almost twice as much as was released by the March 1989 Exxon Valdez oil spill. Although the Department of Transportation is responsible for preventing water pollution from petroleum pipelines, GAO found that it has not established a program to prevent such pollution. DOT has instead delegated this responsibility to the Coast Guard, which has a program to stop water pollution from ships, but not from pipelines. This paper reports that, in the absence of any federal program to prevent water pollution from pipelines, both the Coast Guard and the Environmental Protection Agency have taken steps to plan for and respond to oil spills, including those from pipelines, as required by the Clean Water Act. The Coast Guard cannot, however, adequately plan for or ensure a timely response to pipeline spills because it generally is unaware of specific locations and operators of pipelines.

  3. Quantitative effects of composting state variables on C/N ratio through GA-aided multivariate analysis.

    PubMed

    Sun, Wei; Huang, Guo H; Zeng, Guangming; Qin, Xiaosheng; Yu, Hui

    2011-03-01

    It is widely known that variation of the C/N ratio is dependent on many state variables during composting processes. This study attempted to develop a genetic algorithm aided stepwise cluster analysis (GASCA) method to describe the nonlinear relationships between the selected state variables and the C/N ratio in food waste composting. The experimental data from six bench-scale composting reactors were used to demonstrate the applicability of GASCA. Within the GASCA framework, GA searched optimal sets of both specified state variables and SCA's internal parameters; SCA established statistical nonlinear relationships between state variables and the C/N ratio; to avoid unnecessary and time-consuming calculation, a proxy table was introduced to save around 70% computational efforts. The obtained GASCA cluster trees had smaller sizes and higher prediction accuracy than the conventional SCA trees. Based on the optimal GASCA tree, the effects of the GA-selected state variables on the C/N ratio were ranged in a descending order as: NH₄+-N concentration>Moisture content>Ash Content>Mean Temperature>Mesophilic bacteria biomass. Such a rank implied that the variation of ammonium nitrogen concentration, the associated temperature and the moisture conditions, the total loss of both organic matters and available mineral constituents, and the mesophilic bacteria activity, were critical factors affecting the C/N ratio during the investigated food waste composting. This first application of GASCA to composting modelling indicated that more direct search algorithms could be coupled with SCA or other multivariate analysis methods to analyze complicated relationships during composting and many other environmental processes. PMID:21257193

  4. Consensus between Pipelines in Structural Brain Networks

    PubMed Central

    Parker, Christopher S.; Deligianni, Fani; Cardoso, M. Jorge; Daga, Pankaj; Modat, Marc; Dayan, Michael; Clark, Chris A.

    2014-01-01

    Structural brain networks may be reconstructed from diffusion MRI tractography data and have great potential to further our understanding of the topological organisation of brain structure in health and disease. Network reconstruction is complex and involves a series of processesing methods including anatomical parcellation, registration, fiber orientation estimation and whole-brain fiber tractography. Methodological choices at each stage can affect the anatomical accuracy and graph theoretical properties of the reconstructed networks, meaning applying different combinations in a network reconstruction pipeline may produce substantially different networks. Furthermore, the choice of which connections are considered important is unclear. In this study, we assessed the similarity between structural networks obtained using two independent state-of-the-art reconstruction pipelines. We aimed to quantify network similarity and identify the core connections emerging most robustly in both pipelines. Similarity of network connections was compared between pipelines employing different atlases by merging parcels to a common and equivalent node scale. We found a high agreement between the networks across a range of fiber density thresholds. In addition, we identified a robust core of highly connected regions coinciding with a peak in similarity across network density thresholds, and replicated these results with atlases at different node scales. The binary network properties of these core connections were similar between pipelines but showed some differences in atlases across node scales. This study demonstrates the utility of applying multiple structural network reconstrution pipelines to diffusion data in order to identify the most important connections for further study. PMID:25356977

  5. Deepwater pipeline recovery

    SciTech Connect

    McStravick, D.M.; Baugh, B.F.

    1997-07-01

    The paper gives a presentation of the tooling concepts used for the recovery of steel and flexible flowlines in the Gulf of Mexico Shell Tahoe I area in the summer of 1996 in 1,370 ft. of sea water. This offshore operation required a Global Grabber to engage and retrieve 4 1/2-in. steel pipelines, an ROV Pipeline Spear to internally engage the end of the 4 1/2-in. steel pipelines, and a FlexGrip Assembly to wrap and grab 5.566-in. OD flexible pipe. The design of the tooling emphasized the use of API 17D ROV interfaces.

  6. 49 CFR 195.1 - Which pipelines are covered by this part?

    Code of Federal Regulations, 2010 CFR

    2010-10-01

    ... § 195.1, see the List of CFR Sections Affected, which appears in the Finding Aids section of the printed... 49 Transportation 3 2010-10-01 2010-10-01 false Which pipelines are covered by this part? 195.1 Section 195.1 Transportation Other Regulations Relating to Transportation (Continued) PIPELINE...

  7. Update and overview of practical epidemiologic aspects of HIV/AIDS among injection drug users in the United States.

    PubMed

    Santibanez, Scott S; Garfein, Richard S; Swartzendruber, Andrea; Purcell, David W; Paxton, Lynn A; Greenberg, Alan E

    2006-01-01

    In a changing public health landscape in which local, state, and federal agencies must confront threats of bioterrorism, emerging infections, and numerous chronic diseases, transmission of HIV among injection drug users (IDUs) continues to be an important public health issue and one of the driving forces behind the HIV epidemic. Using a computerized MEDLINE search of published articles from January 1981 through October 2005, we conducted a literature review of practical epidemiologic aspects of HIV/AIDS among IDUs in the United States. Although recent trends indicate a decline in the proportion of newly diagnosed HIV infections associated with injection drug use, drug-use behaviors overall still account for 32% of new HIV diagnoses. Factors in addition to syringe sharing contribute to HIV transmission among IDUs: risky sexual behaviors, sharing of drug preparation equipment and drug solutions, and contextual and social factors. Promising approaches for HIV prevention include rapid HIV testing, office-based substance abuse treatment, behavioral interventions, improved communication about syringe exchange programs, and case management. HIV among IDUs continues to be an important public health problem in the 21st century. It is imperative that public health agencies continue to monitor and combat the HIV epidemic among IDUs to ensure that hard-won gains will not be eroded. PMID:16736357

  8. Rnnotator Assembly Pipeline

    SciTech Connect

    Martin, Jeff

    2010-06-03

    Jeff Martin of the DOE Joint Genome Institute discusses a de novo transcriptome assembly pipeline from short RNA-Seq reads on June 3, 2010 at the "Sequencing, Finishing, Analysis in the Future" meeting in Santa Fe, NM

  9. Commanding Constellations (Pipeline Architecture)

    NASA Technical Reports Server (NTRS)

    Ray, Tim; Condron, Jeff

    2003-01-01

    Providing ground command software for constellations of spacecraft is a challenging problem. Reliable command delivery requires a feedback loop; for a constellation there will likely be an independent feedback loop for each constellation member. Each command must be sent via the proper Ground Station, which may change from one contact to the next (and may be different for different members). Dynamic configuration of the ground command software is usually required (e.g. directives to configure each member's feedback loop and assign the appropriate Ground Station). For testing purposes, there must be a way to insert command data at any level in the protocol stack. The Pipeline architecture described in this paper can support all these capabilities with a sequence of software modules (the pipeline), and a single self-identifying message format (for all types of command data and configuration directives). The Pipeline architecture is quite simple, yet it can solve some complex problems. The resulting solutions are conceptually simple, and therefore, reliable. They are also modular, and therefore, easy to distribute and extend. We first used the Pipeline architecture to design a CCSDS (Consultative Committee for Space Data Systems) Ground Telecommand system (to command one spacecraft at a time with a fixed Ground Station interface). This pipeline was later extended to include gateways to any of several Ground Stations. The resulting pipeline was then extended to handle a small constellation of spacecraft. The use of the Pipeline architecture allowed us to easily handle the increasing complexity. This paper will describe the Pipeline architecture, show how it was used to solve each of the above commanding situations, and how it can easily be extended to handle larger constellations.

  10. Colombian export oil pipeline

    SciTech Connect

    Duncan, K. ); Enright, B. )

    1989-06-01

    The authors discuss how bringing crude oil to market often requires extraordinary determination and effort to overcome the obstacles of terrain and time. They describe a pipeline project on a 53-week suicide schedule to get oil across the Colombian Andes. After confronting setbacks, they completed a job that included 304 miles of pipeline, 497 miles of telecommunications and a major offshore terminal in only 47 weeks.

  11. Short Term Gains, Long Term Pains: How Cues About State Aid Learning in Dynamic Environments

    PubMed Central

    Gureckis, Todd M.; Love, Bradley C.

    2009-01-01

    Successful investors seeking returns, animals foraging for food, and pilots controlling aircraft all must take into account how their current decisions will impact their future standing. One challenge facing decision makers is that options that appear attractive in the short-term may not turn out best in the long run. In this paper, we explore human learning in a dynamic decision-making task which places short- and long-term rewards in conflict. Our goal in these studies was to evaluate how people’s mental representation of a task affects their ability to discover an optimal decision strategy. We find that perceptual cues that readily align with the underlying state of the task environment help people overcome the impulsive appeal of short-term rewards. Our experimental manipulations, predictions, and analyses are motivated by current work in reinforcement learning which details how learners value delayed outcomes in sequential tasks and the importance that “state” identification plays in effective learning. PMID:19427635

  12. Overview of interstate hydrogen pipeline systems.

    SciTech Connect

    Gillette, J .L.; Kolpa, R. L

    2008-02-01

    The use of hydrogen in the energy sector of the United States is projected to increase significantly in the future. Current uses are predominantly in the petroleum refining sector, with hydrogen also being used in the manufacture of chemicals and other specialized products. Growth in hydrogen consumption is likely to appear in the refining sector, where greater quantities of hydrogen will be required as the quality of the raw crude decreases, and in the mining and processing of tar sands and other energy resources that are not currently used at a significant level. Furthermore, the use of hydrogen as a transportation fuel has been proposed both by automobile manufacturers and the federal government. Assuming that the use of hydrogen will significantly increase in the future, there would be a corresponding need to transport this material. A variety of production technologies are available for making hydrogen, and there are equally varied raw materials. Potential raw materials include natural gas, coal, nuclear fuel, and renewables such as solar, wind, or wave energy. As these raw materials are not uniformly distributed throughout the United States, it would be necessary to transport either the raw materials or the hydrogen long distances to the appropriate markets. While hydrogen may be transported in a number of possible forms, pipelines currently appear to be the most economical means of moving it in large quantities over great distances. One means of controlling hydrogen pipeline costs is to use common rights-of-way (ROWs) whenever feasible. For that reason, information on hydrogen pipelines is the focus of this document. Many of the features of hydrogen pipelines are similar to those of natural gas pipelines. Furthermore, as hydrogen pipeline networks expand, many of the same construction and operating features of natural gas networks would be replicated. As a result, the description of hydrogen pipelines will be very similar to that of natural gas pipelines

  13. Virtual Astronomical Pipelines

    NASA Astrophysics Data System (ADS)

    Dave, R.; Protopapas, P.; Lehner, M.

    2007-10-01

    The sheer magnitude of databases and data rates in new surveys makes it hard to develop pipelines to enable both the analysis of data and the federation of these databases for correlation and followup. There is thus a compelling need to facilitate the creation and management of dynamic workflow pipelines that enable correlating data between separate, parallel streams; changing the workflow in response to an event; using the NVO to obtain additional needed information from databases; and modifying the observing program of a primary survey to follow-up a transient or moving object. This paper describes such a Virtual Astronomical Pipeline (VAP) system which is running in the TAOS project. The software enables components in the pipeline to react to events encapsulated in XML messages, modifying and subsequently routing these messages to multiple other components. This architecture allows for the bootstrapping of components individually in the development process and for dynamic reconfiguration of the pipeline as a response to external and internal events. The software will be extended for future work in combining the results of surveys and followups into a global virtual pipeline.

  14. Erotized, AIDS-HIV Information in Court: A Study in State Censorship, Cultural Resistance, and First Amendment Issues Affecting Information Delivery in Information Centers.

    ERIC Educational Resources Information Center

    Lukenbill, W. Bernard

    This study analyzes court records of a county-level trial in Austin, Texas, in which erotized AIDS-HIV safer-sex information shown on a public access cable television program was claimed by the State of Texas to be obscene. This trial raised questions regarding such issues as: free access to information, especially through new technological…

  15. Changes in Financial Aid and Student Enrollment at Historically Black Colleges and Universities after the Tightening of PLUS Credit Standards. Stated Briefly. REL 2015-088

    ERIC Educational Resources Information Center

    Johnson, Matthew; Bruch, Julie; Gill, Brian

    2015-01-01

    This "Stated Briefly" report is a companion piece that summarizes the results of another report of the same name. The purpose of this study was to examine the changes in financial aid and student enrollment at historically Black colleges and universities (HBCUs) after the U.S. Department of Education increased the credit history…

  16. Summary of the School District Finance and Quality Performance Act and the School District Capital Improvements State Aid Program (as Amended through 1998).

    ERIC Educational Resources Information Center

    Barrett, Ben F.

    This paper summarizes the main provisions of Kansas' School District Finance and Quality Performance Act (SDFQP). The paper discusses state financial aid and how this is affected by decreasing enrollment, program weight, low-enrollment weight, correlation weight, transportation weight, at-risk pupil weight, school-facilities weight, and ancillary…

  17. Buscando ayuda economica: Fuentes de informacion federal, estatal y otros recursos (Looking for Student Aid: Federal, State, and Other Sources of Information).

    ERIC Educational Resources Information Center

    Office of Federal Student Aid (ED), Washington, DC.

    This brochure in Spanish contains information about finding federal, state, and other sources of information about student financial aid for college. The brochure advises that most of the information private college scholarship search companies provide can be obtained for free elsewhere. Students should ensure that they are not paying for free…

  18. Tales of the Supernatural: A Selected List of Recordings Made in the United States and Placed in the Archive of Folk Culture. Folk Archive Finding Aid.

    ERIC Educational Resources Information Center

    Delcambre, Angie C., Comp.; And Others

    This finding aid is a selected list of supernatural-related narratives recorded in the United States and held in the Archive of Folk Culture of the Library of Congress. Brief descriptions of the recordings are accompanied by identification numbers. Information about listening to or ordering any of the listed recordings is available from the…

  19. Closing Doors of Opportunity? Trends in Enrollment, College Costs, and Direct Grant Aid at Community Colleges in the United States, 2000-2001 to 2005-2006

    ERIC Educational Resources Information Center

    Kennamer, Michael A.; Katsinas, Stephen G.; Hardy, David E.; Roessler, Billy

    2010-01-01

    This study had two major purposes. The first purpose was to compare federal, state, and institutional direct grant aid, unmet needs, and headcount in 2000-2001 and 2005-2006. The second was to assess if any changes found related to the presence or absence of two key factors identified by experts as important to understanding the community college…

  20. Learning from our global competitors: A comparative analysis of science, technology, engineering and mathematics (STEM) education pipelines in the United States, Mainland China and Taiwan

    NASA Astrophysics Data System (ADS)

    Chow, Christina M.

    Maintaining a competitive edge within the 21st century is dependent on the cultivation of human capital, producing qualified and innovative employees capable of competing within the new global marketplace. Technological advancements in communications technology as well as large scale, infrastructure development has led to a leveled playing field where students in the U.S. will ultimately be competing for jobs with not only local, but also international, peers. Thus, the ability to understand and learn from our global competitors, starting with the examination of innovative education systems and best practice strategies, is tantamount to the economic development, and ultimate survival, of the U.S. as a whole. The purpose of this study was to investigate the current state of science, technology, engineering and mathematics (STEM) education and workforce pipelines in the U.S., China, and Taiwan. Two broad research questions examined STEM workforce production in terms of a) structural differences in primary and secondary school systems, including analysis of minimum high school graduation requirements and assessments as well as b) organizational differences in tertiary education and trends in STEM undergraduate and graduate degrees awarded in each region of interest. While each of the systems studied had their relative strengths and weaknesses, each of the Asian economies studied had valuable insights that can be categorized broadly in terms of STEM capacity, STEM interest and a greater understanding of global prospects that led to heightened STEM awareness. In China and Taiwan, STEM capacity was built via both traditional and vocational school systems. Focused and structured curriculum during the primary and early secondary school years built solid mathematics and science skills that translated into higher performance on international assessments and competitions. Differentiated secondary school options, including vocational high school and technical colleges and

  1. Natural Gas Compressor Stations on the Interstate Pipeline Network: Developments Since 1996

    EIA Publications

    2007-01-01

    This special report looks at the use of natural gas pipeline compressor stations on the interstate natural gas pipeline network that serves the lower 48 states. It examines the compression facilities added over the past 10 years and how the expansions have supported pipeline capacity growth intended to meet the increasing demand for natural gas.

  2. 78 FR 69848 - Questar Pipeline Company; Notice of Request Under Blanket Authorization

    Federal Register 2010, 2011, 2012, 2013, 2014

    2013-11-21

    ... Energy Regulatory Commission Questar Pipeline Company; Notice of Request Under Blanket Authorization Take notice that on November 7, 2013, Questar Pipeline Company (Questar), 333 South State Street, P. 45360... pipeline on the south side of Interstate 84 in Weber Canyon southeast of Ogden Utah. Questar proposes...

  3. Blending Hydrogen into Natural Gas Pipeline Networks: A Review of Key Issues

    SciTech Connect

    Melaina, M. W.; Antonia, O.; Penev, M.

    2013-03-01

    The United States has 11 distinct natural gas pipeline corridors: five originate in the Southwest, four deliver natural gas from Canada, and two extend from the Rocky Mountain region. This study assesses the potential to deliver hydrogen through the existing natural gas pipeline network as a hydrogen and natural gas mixture to defray the cost of building dedicated hydrogen pipelines.

  4. Latino Men with HIV/AIDS in New York State: Factors Influencing Use of Vocational Rehabilitation Services

    ERIC Educational Resources Information Center

    Datti, Paul Angelo

    2009-01-01

    As part of the fastest growing minority population in the U.S., Latino men are an ethnically and racially diverse group who are disproportionately affected by both HIV/AIDS and unemployment. As people living with HIV/AIDS (PLWHA) continue to live longer and healthier lives, interest in their vocational development has been increasing, and research…

  5. Transmitted Drug Resistance among People Living with HIV/Aids at Major Cities of Sao Paulo State, Brazil

    PubMed Central

    Ferreira, Joao Leandro Paula; Rodrigues, Rosangela; Lança, Andre Minhoto; de Almeida, Valeria Correia; Rocha, Simone Queiroz; Ragazzo, Taisa Grotta; Estevam, Denise Lotufo; Brigido, Luis Fernando de Macedo

    2013-01-01

    Human immunodeficiency virus type 1 (HIV-1) transmitted drug resistance (TDR) is an important public health issue. In Brazil, low to intermediate resistance levels have been described. We assessed 225 HIV-1 infected, antiretroviral naïve individuals, from HIV Reference Centers at two major metropolitan areas of Sao Paulo (Sao Paulo and Campinas), the state that concentrates most of the Brazilian Aids cases. TDR was analyzed by Stanford Calibrated Population Resistance criteria (CPR), and mutations were observed in 17 individuals (7.6%, 95% CI: 4.5%–11.9%). Seventy-six percent of genomes (13/17) with TDR carried a nonnucleoside reverse transcriptase inhibitor (NNRTI) resistance mutation, mostly K103N/S (9/13, 69%), potentially compromising the preferential first-line therapy suggested by the Brazilian HIV Treatment Guideline that recommends efavirenz-based combinations. Moreover, 6/17 (35%) had multiple mutations associated with resistance to one or more classes. HIV-1 B was the prevalent subtype (80%); other subtypes include HIV-1 F and C, mosaics BC, BF, and single cases of subtype A1 and CRF02_AG. The HIV Reference Center of Campinas presented more cases with TDR, with a significant association of TDR with clade B infection (P < 0.05). PMID:23401688

  6. Transmitted Drug Resistance among People Living with HIV/Aids at Major Cities of Sao Paulo State, Brazil.

    PubMed

    Ferreira, Joao Leandro Paula; Rodrigues, Rosangela; Lança, Andre Minhoto; de Almeida, Valeria Correia; Rocha, Simone Queiroz; Ragazzo, Taisa Grotta; Estevam, Denise Lotufo; Brigido, Luis Fernando de Macedo

    2013-01-01

    Human immunodeficiency virus type 1 (HIV-1) transmitted drug resistance (TDR) is an important public health issue. In Brazil, low to intermediate resistance levels have been described. We assessed 225 HIV-1 infected, antiretroviral naïve individuals, from HIV Reference Centers at two major metropolitan areas of Sao Paulo (Sao Paulo and Campinas), the state that concentrates most of the Brazilian Aids cases. TDR was analyzed by Stanford Calibrated Population Resistance criteria (CPR), and mutations were observed in 17 individuals (7.6%, 95% CI: 4.5%-11.9%). Seventy-six percent of genomes (13/17) with TDR carried a nonnucleoside reverse transcriptase inhibitor (NNRTI) resistance mutation, mostly K103N/S (9/13, 69%), potentially compromising the preferential first-line therapy suggested by the Brazilian HIV Treatment Guideline that recommends efavirenz-based combinations. Moreover, 6/17 (35%) had multiple mutations associated with resistance to one or more classes. HIV-1 B was the prevalent subtype (80%); other subtypes include HIV-1 F and C, mosaics BC, BF, and single cases of subtype A1 and CRF02_AG. The HIV Reference Center of Campinas presented more cases with TDR, with a significant association of TDR with clade B infection (P < 0.05).

  7. Collective consciousness and its pathologies: understanding the failure of AIDS control and treatment in the United States.

    PubMed

    Wallace, Rodrick M; Fullilove, Mindy T; Fullilove, Robert E; Wallace, Deborah N

    2007-02-26

    We address themes of distributed cognition by extending recent formal developments in the theory of individual consciousness. While single minds appear biologically limited to one dynamic structure of linked cognitive submodules instantiating consciousness, organizations, by contrast, can support several, sometimes many, such constructs simultaneously, although these usually operate relatively slowly. System behavior remains, however, constrained not only by culture, but by a developmental path dependence generated by organizational history, in the context of market selection pressures. Such highly parallel multitasking--essentially an institutional collective consciousness--while capable of reducing inattentional blindness and the consequences of failures within individual workspaces, does not eliminate them, and introduces new characteristic malfunctions involving the distortion of information sent between workspaces and the possibility of pathological resilience--dysfunctional institutional lock-in. Consequently, organizations remain subject to canonical and idiosyncratic failures analogous to, but more complicated than, those afflicting individuals. Remediation is made difficult by the manner in which pathological externalities can write images of themselves onto both institutional function and corrective intervention. The perspective is applied to the failure of AIDS control and treatment in the United States.

  8. Defining Democracy and the Terms of Engagement with the Postsocialist Polish State: Insights from HIV/AIDS

    PubMed Central

    2010-01-01

    This article explores the history of HIV activism in Poland from the socialist period through the early 1990s transformation as a means of examining the reconfiguration of rights, obligations, and responsibility as Poland redefined itself as a market democracy. Drawing on archival materials, in-depth qualitative interviews with current and former HIV activists, and participant observation at HIV prevention organizations in Warsaw, Poland, I sketch the ways in the socialist system’s failures to protect the health of its subjects led to the terms through which state-citizen engagement were defined in the postsocialist period. Uncertainties and anxieties surrounding who was responsible for protecting the health and well-being of citizens in the newly democratic Poland gave rise to a series of violent protests centered on HIV prevention and care for people living with HIV/AIDS. Resolution of these political and social crises involved defining democracy in postsocialist Poland through claims to moral authority, in alliance with the Catholic Church, and an obligation by multiple stakeholders to disseminate technical/scientific knowledge. By comparing the responses to the epidemic by diverse institutions, including the government, the Catholic Church, and the fledgling gay rights movement, this analysis reveals the ways in which democracy in postsocialist Poland tightly links science, democratic reform, and moral/religious authority, while at the same time excluding sexual minorities from engaging in political activism centered on rights to health and inclusion in the new democracy. PMID:20190876

  9. Collective consciousness and its pathologies: Understanding the failure of AIDS control and treatment in the United States

    PubMed Central

    Wallace, Rodrick M; Fullilove, Mindy T; Fullilove, Robert E; Wallace, Deborah N

    2007-01-01

    We address themes of distributed cognition by extending recent formal developments in the theory of individual consciousness. While single minds appear biologically limited to one dynamic structure of linked cognitive submodules instantiating consciousness, organizations, by contrast, can support several, sometimes many, such constructs simultaneously, although these usually operate relatively slowly. System behavior remains, however, constrained not only by culture, but by a developmental path dependence generated by organizational history, in the context of market selection pressures. Such highly parallel multitasking – essentially an institutional collective consciousness – while capable of reducing inattentional blindness and the consequences of failures within individual workspaces, does not eliminate them, and introduces new characteristic malfunctions involving the distortion of information sent between workspaces and the possibility of pathological resilience – dysfunctional institutional lock-in. Consequently, organizations remain subject to canonical and idiosyncratic failures analogous to, but more complicated than, those afflicting individuals. Remediation is made difficult by the manner in which pathological externalities can write images of themselves onto both institutional function and corrective intervention. The perspective is applied to the failure of AIDS control and treatment in the United States. PMID:17324268

  10. Advances in the prevention of heterosexual transmission of HIV/AIDS among women in the United States

    PubMed Central

    Chen, Nadine E.; Meyer, Jaimie P.; Springer, Sandra A.

    2011-01-01

    Despite recent advances in testing and treatment, the incidence of HIV/AIDS in the United States has remained stagnant with an estimated 56,300 new infections every year. Women account for an increasing proportion of the epidemic. The vulnerability of women to HIV stems from both increased biologic susceptibility to heterosexual transmission and also the social, economic, and structural disadvantages they often confront. This review describes the main reasons for the increased vulnerability of U.S. women to HIV transmission with particular emphasis on specific highrisk groups including: non-Hispanic blacks, women who use drugs, women with a history of incarceration, and victims of intimate partner violence. Although behavioral approaches to HIV prevention may be effective, pragmatic implementation is often difficult, especially for women who lack sociocultural capital to negotiate condoms with their male partners. Recent advances in HIV prevention show promise in terms of female-initiated interventions. These notably include female condoms, non-specific vaginal microbicides, and antiretroviral oral and vaginal pre-exposure prophylaxis. In this review, we will present evidence in support of these new female-initiated interventions while also emphasizing the importance of advocacy and the political support for these scientific advances to be successful. PMID:23745166

  11. 75 FR 4134 - Pipeline Safety: Leak Detection on Hazardous Liquid Pipelines

    Federal Register 2010, 2011, 2012, 2013, 2014

    2010-01-26

    ... Pipeline and Hazardous Materials Safety Administration Pipeline Safety: Leak Detection on Hazardous Liquid Pipelines AGENCY: Pipeline and Hazardous Materials Safety Administration; DOT. ACTION: Notice; Issuance of Advisory Bulletin. SUMMARY: The Pipeline and Hazardous Materials Safety Administration (PHMSA) is...

  12. 77 FR 61825 - Pipeline Safety: Notice of Public Meeting on Pipeline Data

    Federal Register 2010, 2011, 2012, 2013, 2014

    2012-10-11

    ... Pipeline and Hazardous Materials Safety Administration Pipeline Safety: Notice of Public Meeting on Pipeline Data AGENCY: Pipeline and Hazardous Materials Safety Administration (PHMSA), DOT. ACTION: Notice of public meeting. SUMMARY: PHMSA and the National Association of Pipeline Safety...

  13. U.S. pipeline industry enters new era

    SciTech Connect

    Johnsen, M.R.

    1999-11-01

    The largest construction project in North America this year and next--the Alliance Pipeline--marks some advances for the US pipeline industry. With the Alliance Pipeline system (Alliance), mechanized welding and ultrasonic testing are making their debuts in the US as primary mainline construction techniques. Particularly in Canada and Europe, mechanized welding technology has been used for both onshore and offshore pipeline construction for at least 15 years. However, it has never before been used to build a cross-country pipeline in the US, although it has been tested on short segments. This time, however, an accelerated construction schedule, among other reasons, necessitated the use of mechanized gas metal arc welding (GMAW). The $3-billion pipeline will delivery natural gas from northwestern British Columbia and northeastern Alberta in Canada to a hub near Chicago, Ill., where it will connect to the North American pipeline grid. Once the pipeline is completed and buried, crews will return the topsoil. Corn and other crops will reclaim the land. While the casual passerby probably won't know the Alliance pipeline is there, it may have a far-reaching effect on the way mainline pipelines are built in the US. For even though mechanized welding and ultrasonic testing are being used for the first time in the United States on this project, some US workers had already gained experience with the technology on projects elsewhere. And work on this pipeline has certainly developed a much larger pool of experienced workers for industry to draw from. The Alliance project could well signal the start of a new era in US pipeline construction.

  14. State-Funded Scholarship/Grant Programs for Students To Attend Postsecondary Education Institutions. National Association of Student Grant & Aid Programs (NASSGAP) 26th Annual Survey Report, 1994-95 Academic Year.

    ERIC Educational Resources Information Center

    DeSalvatore, Kristen; Hughes, Linda

    This report presents data for the 1994-95 academic year on state-funded student aid in 13 tables. States awarded over $3 billion in student aid to over 1.8 million students, an increase of 8 percent over 1993-94. Of this award, 78 percent was need-based aid to undergraduate and graduate students, while 13 percent was non-need-based, and 9 percent…

  15. Protecting a pipeline

    SciTech Connect

    Gray, D.H ); Garcia-Lopez, M. )

    1994-12-01

    This article describes some of the difficulties in constructing an oil pipeline in Colombia across a forested mountain range that has erosion-prone slopes. Engineers are finding ways to protect the pipeline against slope failures and severe erosion problems while contending with threats of guerrilla attacks. Torrential rainfall, precipitous slopes, unstable soils, unfavorable geology and difficult access make construction of an oil pipeline in Colombia a formidable undertaking. Add the threat of guerrilla attacks, and the project takes on a new dimension. In the country's central uplands, a 76 cm pipeline traverses some of the most daunting and formidable terrain in the world. The right-of-way crosses rugged mountains with vertical elevations ranging from 300 m to 2,000 mm above sea level over a distance of some 30 km. The pipeline snakes up and down steep forested inclines in some spots and crosses streams and faults in others, carrying the country's major export--petroleum--from the Cusiana oil field, located in Colombia's lowland interior, to the coast.

  16. Manpower Implications of New Legislation and New Federal Programs. Priorities for Research in Anticipating the State-Local Government Employment Resulting from the Federal Grants-in-Aid System.

    ERIC Educational Resources Information Center

    Lecht, Leonard A.

    This study focused on estimates of employment in state and local governments arising from federal grants-in-aid, in order to appraise research priorities on the role of federal grant policies and programs in increasing public employment in other units of government. Employment generated by federal grants-in-aid to state and local governments is…

  17. Social support seeking and self-efficacy-building strategies in enhancing the emotional well-being of informal HIV/AIDS caregivers in Ibadan, Oyo state, Nigeria.

    PubMed

    Okeke, Bernedette Okwuchukwu

    2016-01-01

    This study examined the relative efficacy of social support seeking (SSS) and self-efficacy building (SEB) in the management of emotional well-being of caregivers of people suffering from HIV/AIDS. It was based at the United States President's Emergency Plan for AIDS Relief (PEPFAR) center in the University College Hospital, Ibadan, Oyo state, being the first and the largest teaching hospital in Nigeria. A 3 × 2 factorial design consisting of treatment and a control group was used. The columns have two levels of gender being male and female caregivers. One-hundred and sixty-five (165) caregivers who were taking care of people that are suffering from HIV/AIDS were purposively selected and randomly assigned to the treatment groups and control. The treatment was carried out for a period of eight weeks. Two null hypotheses were tested, both at .05 levels of significance. Data were collected with the use of standardized intruments rating scale; social support scale, general self-efficacy scale and emotional well-being scale. ANCOVA was used to establish significant treatment effects with the pretest as covariate. Even though SSS and SEB were both found to be effective in enhancing the emotional well-being of informal caregivers in this study when compared to the controls, SSS was significantly more effective than SEB in achieving this goal. Since the HIV/AIDS patients cannot be adequately cared for in the hospital settings due to severe shortages of material, personnel and time, serious efforts should be made by the three levels of the health care system viz: the primary, secondary and tertiary health care systems, to encourage the employment of the psychological management of caregivers of people suffering from HIV/AIDS. Also, the psychologists, clinical psychologists and the significant others should be encouraged to employ this psychological management in the care of HIV/AIDS informal caregivers.

  18. Ekofisk pipelines undergo requalification

    SciTech Connect

    Tangeland, T.G.; Collberg, L.

    1996-09-23

    Requalification of 19 pipelines and 29 risers in the Ekofisk field required new approaches for loads, capacities, and deterioration evaluations and predictions. Requalification is a re-assessment of an installation`s design with changed design parameters so that the facility can continue to operate. In some cases, original design requirements may have been unrealistically conservative. The Ekofisk field experienced seabed subsidence as a result of compaction of the producing formation. A total of 25 pipeline systems with diameters of 6--36 inches now run within the subsidence bowl. The existing pipelines and the risers had to be requalified because of new design conditions. The paper describes Ekofisk subsidence, reasons and regulations for requalification, structural design, materials and corrosion, deterioration mechanisms, subsidence effects, calculation of forces, capacities, accumulated strain, local buckling, and mine lessons learned from the requalification projects.

  19. Recommissioning NPS 30 pipeline

    SciTech Connect

    Saad, Z.A.; O`Rourke, D.J.

    1996-12-31

    This paper will discuss all the steps taken to reclaim an 80 kilometer (50 Mile) NPS 30 pipeline loop, including the project planning, the labor requirements, the techniques utilized to complete the various stages of the project, some of the unique problems encountered, as well as some options that were examined for hydrostatic test leak detection and water treatment. This project was a component of the Trans Mountain, Cdn $30 million, Stage 2 capacity expansion. This component of Stage 2 resulted in an increase of 3,000 m{sup 3}/d (18,909 barrel/d) to the overall pipeline capacity achieving a 36,300 m{sup 3}/d sustainable pipeline pumping capacity (230,000 barrel/d).

  20. 77 FR 19799 - Pipeline Safety: Pipeline Damage Prevention Programs

    Federal Register 2010, 2011, 2012, 2013, 2014

    2012-04-02

    ... the ANPRM on this subject that PHMSA published in the Federal Register on October 29, 2009 (74 FR... April 2, 2012 Part III Department of Transportation Pipeline and Hazardous Materials Safety Administration 49 CFR Parts 196 and 198 Pipeline Safety: Pipeline Damage Prevention Programs; Proposed Rule...

  1. Nearly 60,000 uninsured and low-income people with HIV/AIDS live in states that are not expanding Medicaid.

    PubMed

    Snider, Julia Thornton; Juday, Timothy; Romley, John A; Seekins, Daniel; Rosenblatt, Lisa; Sanchez, Yuri; Goldman, Dana P

    2014-03-01

    Health insurance gives people living with HIV/AIDS access to medical care, including antiretroviral therapy, which in turn can dramatically improve health and reduce the risk of HIV transmission. Yet many people living with HIV/AIDS remain uninsured. The Affordable Care Act (ACA) seeks to decrease the number of uninsured Americans in part by extending Medicaid coverage to individuals with incomes of up to 138 percent of the federal poverty level. However, many states are not moving forward with this expansion. Using national HIV surveillance data and data from the National Health Interview Survey, we estimated that nearly 115,000 uninsured, low-income people living with HIV/AIDS would be eligible for Medicaid if all states adopted the expansion. Of these, nearly 60,000 live in states not moving forward with the Medicaid expansion. States' decisions about whether or not to participate in the expansion are likely to have important consequences for the health of this population and the evolution of the HIV epidemic.

  2. The New Merit Aid

    ERIC Educational Resources Information Center

    Dynarski, Susan

    2004-01-01

    Merit aid, a discount to college costs contingent upon academic performance, is nothing new. Colleges and private organizations have long rewarded high-achieving, college-bound high school students with scholarships. While merit aid has a long history in the private sector, it has not played a major role in the public sector. At the state level,…

  3. Infrared thermographic pipeline leak detection systems for pipeline rehabilitation programs

    NASA Astrophysics Data System (ADS)

    Weil, Gary J.

    1995-05-01

    Computerized infrared thermographic pipeline inspection is now a refined and accurate process having been thoroughly proven to be accurate, cost effective, and efficient technology for pipeline rehabilitation programs, during a 10 year development and testing process. The process has been used to test pipelines in chemical plants, water supply systems, steam lines, natural gas pipelines and sewer systems. Its non-contact, non-destructive ability to inspect large areas, from above ground, with 100% coverage and to locate subsurface leaks as well as the additional capability to locate voids and erosion surrounding pipelines, make its testing capabilities unique and highly desirable. This paper details the development of computerized infrared thermographic pipeline testing along with nine case histories illustrating its implementation problems and successes during various rehabilitation programs involving pipelines carrying water, gas, petroleum, and sewage.

  4. Infrared thermographic pipeline leak detection systems for pipeline rehabilitation programs

    NASA Astrophysics Data System (ADS)

    Weil, Gary J.

    1998-03-01

    Computerized infrared thermographic pipeline inspection is now a refined and accurate process having been thoroughly proven to be an accurate, cost effective, and efficient technology for pipeline rehabilitation programs, during a 10 year development and testing process. The process has been used to test pipelines in chemical plants, water supply systems, steam lines, natural gas pipelines and sewer systems. Its non- contact, non-destructive ability to inspect large areas, from above ground, with 100% coverage and to locate subsurface leaks as well as the additional capability to locate voids and erosion areas surrounding pipelines, make its testing capabilities unique and highly desirable. This paper details the development of computerized infrared thermographic pipeline testing along with case histories illustrating its implementation problems and successes during various rehabilitation programs involving pipelines carrying water, gas, petroleum, and sewage.

  5. UQ Pipeline Lorenz Portlet

    SciTech Connect

    2012-08-31

    This is web client software that can help initiate UQ Pipeline jobs on LLNL's LC compute systems and visually shows the status of such jobs in a browser window. The web client interacts with LC's interactive compute nodes using (LLNL) Lorenz REST API to initiate action and obtain status data in JSON format.

  6. Pneumatic freight pipelines

    SciTech Connect

    Weaver, P.B.

    1994-12-31

    There is a great deal of technology and experience in and from the Pneumatic Tube System industry that must be tapped because it is directly and/or indirectly applicable to the Pneumatic Freight Pipeline industry. Otherwise a great deal of time will be spent re-inventing the wheel.

  7. The JWST Calibration Pipeline

    NASA Astrophysics Data System (ADS)

    Chen, Christine; Muzerolle, James; Dixon, William Van Dyke; Izela Diaz, Rosa; Bushouse, Howard A.

    2015-01-01

    The James Webb Space Telescope will launch in 2018 and carry four science instruments that will observe the sky at 0.7 - 29 micron: the Near Infrared Camera (NIRCam), the Near Infrared Imager and Slitless Spectrograph (NIRISS), the Near Infrared Spectrograph (NIRSpec), and the Mid Infrared Instrument (MIRI). The Space Telescope Science Institute (STScI) is currently building a data reduction pipeline that will provide not only basic calibrated data but also higher level science products. All of the JWST detectors will be operated in non-destructive readout mode. Therefore, the first step in the pipeline will be to calculate the slopes of indivudal non-destructive readout ramps or integrations. The next step will be to generate calibrated slope images that are represent the basic calibrated data. The final step will be to combine data taken across multiple integrations and exposure. For the direct imaging and integral field spectroscopy modes, the pipeline will produce calibrated mosaicks. For the coronagraphic modes, the pipeline will produce contrast curves and PSF subtracted images.

  8. The Effect of Policy Changes of State Scholarship Programs on Enrollment and Financial Aid Awards to Students Attending Two-Year Technical Colleges in Georgia

    ERIC Educational Resources Information Center

    Whitlock, Tonya F.

    2013-01-01

    This dissertation is a policy evaluation of the HOPE Grant Program in the state of Georgia. It examines if the HOPE Grant policy change related to the shifts in enrollment and financial aid awards at two-year technical colleges in Georgia. It particularly focuses on the FY2011 policy change where the GPA was raised from a 2.0 to a 3.0 as a…

  9. Orchestrator Telemetry Processing Pipeline

    NASA Technical Reports Server (NTRS)

    Powell, Mark; Mittman, David; Joswig, Joseph; Crockett, Thomas; Norris, Jeffrey

    2008-01-01

    Orchestrator is a software application infrastructure for telemetry monitoring, logging, processing, and distribution. The architecture has been applied to support operations of a variety of planetary rovers. Built in Java with the Eclipse Rich Client Platform, Orchestrator can run on most commonly used operating systems. The pipeline supports configurable parallel processing that can significantly reduce the time needed to process a large volume of data products. Processors in the pipeline implement a simple Java interface and declare their required input from upstream processors. Orchestrator is programmatically constructed by specifying a list of Java processor classes that are initiated at runtime to form the pipeline. Input dependencies are checked at runtime. Fault tolerance can be configured to attempt continuation of processing in the event of an error or failed input dependency if possible, or to abort further processing when an error is detected. This innovation also provides support for Java Message Service broadcasts of telemetry objects to clients and provides a file system and relational database logging of telemetry. Orchestrator supports remote monitoring and control of the pipeline using browser-based JMX controls and provides several integration paths for pre-compiled legacy data processors. At the time of this reporting, the Orchestrator architecture has been used by four NASA customers to build telemetry pipelines to support field operations. Example applications include high-volume stereo image capture and processing, simultaneous data monitoring and logging from multiple vehicles. Example telemetry processors used in field test operations support include vehicle position, attitude, articulation, GPS location, power, and stereo images.

  10. The odyssey of marine pharmaceuticals: a current pipeline perspective.

    PubMed

    Mayer, Alejandro M S; Glaser, Keith B; Cuevas, Carmen; Jacobs, Robert S; Kem, William; Little, R Daniel; McIntosh, J Michael; Newman, David J; Potts, Barbara C; Shuster, Dale E

    2010-06-01

    The global marine pharmaceutical pipeline consists of three Food and Drug Administration (FDA) approved drugs, one EU registered drug, 13 natural products (or derivatives thereof) in different phases of the clinical pipeline and a large number of marine chemicals in the preclinical pipeline. In the United States there are three FDA approved marine-derived drugs, namely cytarabine (Cytosar-U((R)), Depocyt((R))), vidarabine (Vira-A((R))) and ziconotide (Prialt((R))). The current clinical pipeline includes 13 marine-derived compounds that are either in Phase I, Phase II or Phase III clinical trials. Several key Phase III studies are ongoing and there are seven marine-derived compounds now in Phase II trials. The preclinical pipeline continues to supply several hundred novel marine compounds every year and those continue to feed the clinical pipeline with potentially valuable compounds. From a global perspective the marine pharmaceutical pipeline remains very active, and now has sufficient momentum to deliver several additional compounds to the marketplace in the near future; this review provides a current view of the pipeline.

  11. Impacts of recent environmental regulations on pipeline systems

    SciTech Connect

    Irion, K.S.

    1995-12-31

    In recent years pipeline facilities have been subjected to an increasing variety of interpretations by state and regional agencies concerning agency jurisdiction over the regulation of environmental activities at breakout tanks, pump stations, and terminals. The focus of agency interpretation is not on the pipelines themselves, but on loading and unloading activities and on auxiliary tankage. Loading and unloading activities can be to truck, railcar or barge. Tanks are used in a variety of pipeline operations. Tanks are used to collect from gathering lines and transport to a refinery. Tanks can be used to gather and offload to a truck, railcar or vessel. Other tanks are receipt for unloading by ship or barge, which is then transferred by pipeline to a refining or distribution facility. Pipelines, like other industries, were regulated solely by a single agency prior to the establishment of the Environmental Protection Agency (EPA). Until recently, pipelines and their connecting tankage were regulated as transportation facilities under the Department of Transportation (DOT). Although the prevention of pollution of surface water by oil and petroleum products is one of the earliest environmental regulations, dating back to 1970, most of the pipeline facilities remained exempt from most environmental regulation by EPA until very recently. Within the last decade, and accelerating within the last five years, pipeline facilities have been increasingly affected by several burgeoning environmental regulations. A summary of the effects and consequences, as well as suggestions for avoiding unnecessary regulation, are presented.

  12. Offshore pipeline failures. Master's thesis

    SciTech Connect

    Woodson, R.D.

    1990-12-01

    An overview of current concerns in the regulation of offshore pipelines is presented along with tabulated summaries of pipeline failure causes, failure prevention techniques, and pipeline monitoring and early intervention techniques. A database of over 1000 offshore pipeline failures in the Gulf of Mexico Offshore waters has been compiled from combined records of the Department of Transportation Office of pipeline Safety, U.S. Coast Guard National Response Center, and the Department of Interior Minerals Management Service. The data has been analyzed to identify trends and initial recommendations for future data collection have been suggested.

  13. Expanding access to the management of HIV/AIDS through physicians in private practice: an exploratory survey of knowledge and practices in two Nigerian states.

    PubMed

    Ihekweazu, C A; Starke, D

    2005-08-01

    Over the past few years, the cost of antiretroviral drugs has continued to decline. A significant proportion of people in Nigeria seek medical care primarily in the "for profit" private sector. The complexity of managing HIV and AIDS has led to debates on whether care should only be restricted to trained and accredited experts in HIV care. This research studied the knowledge and practices of physicians in private practice in two Nigerian states on the management of patients with HIV/AIDS using an anonymous self-administered questionnaire eliciting knowledge and attitudinal information. This is to ascertain their preparedness to manage HIV positive patients. The doctors were found to be poorly informed on practical issues in the management of HIV patients. These included the need to confirm their patient's HIV status, where to do the confirmation and where to refer such patients for counselling. Most of them referred to the mass media as their primary source of information. There is an urgent need for pro-active planning to prepare physicians in private practice for increasing demands in the management of HIV/AIDS in Nigeria. Organising a nation-wide training programme that would lead to ongoing accreditation programme is a way of achieving this. The formulation of guidelines for managing both clinical and non-clinical aspects of HIV/AIDS should be prioritised.

  14. Crafting AIDS policy in Brazil and Russia: State-civil societal ties, institutionalised morals, and foreign policy aspiration.

    PubMed

    Gómez, Eduardo J

    2016-10-01

    During the 1990s, Brazil and Russia diverged in their policy response to AIDS. This is puzzling considering that both nations were globally integrated emerging economies transitioning to democracy. This article examines to what extent international pressures and partnerships with multilateral donors motivated these governments to increase and sustain federal spending and policy reforms. Contrary to this literature, the cases of Brazil and Russia suggest that these external factors were not important in achieving these outcomes. Furthermore, it is argued that Brazil's policy response was eventually stronger than Russia's and that it had more to do with domestic political and social factors: specifically, AIDS officials' efforts to cultivate a strong partnership with NGOs, the absence of officials' moral discriminatory outlook towards the AIDS community, and the government's interest in using policy reform as a means to bolster its international reputation in health. PMID:27564438

  15. The NOAO Pipeline Data Manager

    NASA Astrophysics Data System (ADS)

    Hiriart, R.; Valdes, F.; Pierfederici, F.; Smith, C.; Miller, M.

    2004-07-01

    The Data Manager for NOAO Pipeline system is a set of interrelated components that are being developed to fulfill the pipeline system data needs. It includes: (1) management of calibration files (flat, bias, bad pixel mask and xtalk calibration data.); (2) management of the pipeline stages' configuration parameters; and (3) management of the pipeline processing historic information, for each of the data products generated by the pipeline. The Data Manager components uses a distributed, CORBA based architecture, providing a flexible and extensible object oriented framework, capable of accommodating the present and future pipeline data requirements. The Data Manager communicates with the pipeline modules, with internal and external databases, and with other NOAO systems such as the NOAO Archive and the NOAO Data Transport System.

  16. AIDS (image)

    MedlinePlus

    AIDS (acquired immune deficiency syndrome) is caused by HIV (human immunodeficiency virus), and is a syndrome that ... life-threatening illnesses. There is no cure for AIDS, but treatment with antiviral medicine can suppress symptoms. ...

  17. Hearing Aids

    MedlinePlus

    ... more in both quiet and noisy situations. Hearing aids help people who have hearing loss from damage ... your doctor. There are different kinds of hearing aids. They differ by size, their placement on or ...

  18. Historical analysis of US pipeline accidents triggered by natural hazards

    NASA Astrophysics Data System (ADS)

    Girgin, Serkan; Krausmann, Elisabeth

    2015-04-01

    Natural hazards, such as earthquakes, floods, landslides, or lightning, can initiate accidents in oil and gas pipelines with potentially major consequences on the population or the environment due to toxic releases, fires and explosions. Accidents of this type are also referred to as Natech events. Many major accidents highlight the risk associated with natural-hazard impact on pipelines transporting dangerous substances. For instance, in the USA in 1994, flooding of the San Jacinto River caused the rupture of 8 and the undermining of 29 pipelines by the floodwaters. About 5.5 million litres of petroleum and related products were spilled into the river and ignited. As a results, 547 people were injured and significant environmental damage occurred. Post-incident analysis is a valuable tool for better understanding the causes, dynamics and impacts of pipeline Natech accidents in support of future accident prevention and mitigation. Therefore, data on onshore hazardous-liquid pipeline accidents collected by the US Pipeline and Hazardous Materials Safety Administration (PHMSA) was analysed. For this purpose, a database-driven incident data analysis system was developed to aid the rapid review and categorization of PHMSA incident reports. Using an automated data-mining process followed by a peer review of the incident records and supported by natural hazard databases and external information sources, the pipeline Natechs were identified. As a by-product of the data-collection process, the database now includes over 800,000 incidents from all causes in industrial and transportation activities, which are automatically classified in the same way as the PHMSA record. This presentation describes the data collection and reviewing steps conducted during the study, provides information on the developed database and data analysis tools, and reports the findings of a statistical analysis of the identified hazardous liquid pipeline incidents in terms of accident dynamics and

  19. Hearing Aids

    MedlinePlus

    ... type and degree of loss. Are there different styles of hearing aids? Styles of hearing aids Source: NIH/NIDCD Behind-the- ... the ear canal and are available in two styles. The in-the-canal (ITC) hearing aid is ...

  20. Contribution of a Contralateral Hearing Aid to Perception of Consonant Voicing, Intonation, and Emotional State in Adult Cochlear Implantees

    ERIC Educational Resources Information Center

    Most, Tova; Gaon-Sivan, Gal; Shpak, Talma; Luntz, Michal

    2012-01-01

    Binaural hearing in cochlear implant (CI) users can be achieved either by bilateral implantation or bimodally with a contralateral hearing aid (HA). Binaural-bimodal hearing has the advantage of complementing the high-frequency electric information from the CI by low-frequency acoustic information from the HA. We examined the contribution of a…

  1. The Lived Experience of Low-Income Minority Students Who Receive State Merit Aid at a Georgia Postsecondary Institution

    ERIC Educational Resources Information Center

    Grant, Michelle A.

    2010-01-01

    The purpose of this study was to explore how junior level students at a Georgia postsecondary institution perceived their college experiences were impacted by the meritbased aid they received. The study employed a phenomenological method and was based on Tinto's psycho-social-economic-organizational model, from "Theories of college student…

  2. A State-of-the-Art Review of the Real-Time Computer-Aided Study of the Writing Process

    ERIC Educational Resources Information Center

    Abdel Latif, Muhammad M.

    2008-01-01

    Writing researchers have developed various methods for investigating the writing process since the 1970s. The early 1980s saw the occurrence of the real-time computer-aided study of the writing process that relies on the protocols generated by recording the computer screen activities as writers compose using the word processor. This article…

  3. Pharmacotherapeutics for the AIDS Patient.

    ERIC Educational Resources Information Center

    Fife, Kenneth H.

    1991-01-01

    Anticipated shifts in the demographics of the Acquired Immune Deficiency Syndrome (AIDS) epidemic are examined, current state-of-the-art AIDS patient management is summarized, and some unique facets of drug therapy in the AIDS patient are discussed, including adverse reactions, complex drug interactions, use of investigational drugs, and…

  4. Sludge pipeline design.

    PubMed

    Slatter, P T

    2001-01-01

    The need for the design engineer to have a sound basis for designing sludge pumping and pipelining plant is becoming more critical. This paper examines both a traditional text-book approach and one of the latest approaches from the literature, and compares them with experimental data. The pipelining problem can be divided into the following main areas; rheological characterisation, laminar, transitional and turbulent flow and each is addressed in turn. Experimental data for a digested sludge tested in large pipes is analysed and compared with the two different theoretical approaches. Discussion is centred on the differences between the two methods and the degree of agreement with the data. It is concluded that the new approach has merit and can be used for practical design.

  5. Pipeline corridors through wetlands

    SciTech Connect

    Zimmerman, R.E.; Wilkey, P.L.; Isaacson, H.R.

    1992-12-01

    This paper presents preliminary findings from six vegetational surveys of gas pipeline rights-of-way (ROW) through wetlands and quantifies the impacts of a 20-year-old pipeline ROW through a boreal forest wetland. Six sites of various ages were surveyed in ecosystems ranging from coastal marsh to forested wetland. At all sites except one, both the number and the percentage of wetland species on the Row approximated or exceeded those in the adjacent natural area. The boreal forest study showed that (1) adjacent natural wetland areas were not altered in type; (2) water sheet flow restriction had been reversed by nature; (3) no nonnative plant species invaded the natural area; (4) three-quarters of the ROW area was a wetland, and (5) the ROW increased diversity.

  6. Pipeline corridors through wetlands

    SciTech Connect

    Zimmerman, R.E.; Wilkey, P.L. ); Isaacson, H.R. )

    1992-01-01

    This paper presents preliminary findings from six vegetational surveys of gas pipeline rights-of-way (ROW) through wetlands and quantifies the impacts of a 20-year-old pipeline ROW through a boreal forest wetland. Six sites of various ages were surveyed in ecosystems ranging from coastal marsh to forested wetland. At all sites except one, both the number and the percentage of wetland species on the Row approximated or exceeded those in the adjacent natural area. The boreal forest study showed that (1) adjacent natural wetland areas were not altered in type; (2) water sheet flow restriction had been reversed by nature; (3) no nonnative plant species invaded the natural area; (4) three-quarters of the ROW area was a wetland, and (5) the ROW increased diversity.

  7. Sludge pipeline design.

    PubMed

    Slatter, P T

    2001-01-01

    The need for the design engineer to have a sound basis for designing sludge pumping and pipelining plant is becoming more critical. This paper examines both a traditional text-book approach and one of the latest approaches from the literature, and compares them with experimental data. The pipelining problem can be divided into the following main areas; rheological characterisation, laminar, transitional and turbulent flow and each is addressed in turn. Experimental data for a digested sludge tested in large pipes is analysed and compared with the two different theoretical approaches. Discussion is centred on the differences between the two methods and the degree of agreement with the data. It is concluded that the new approach has merit and can be used for practical design. PMID:11794641

  8. 78 FR 70623 - Pipeline Safety: Meeting of the Gas Pipeline Advisory Committee and the Liquid Pipeline Advisory...

    Federal Register 2010, 2011, 2012, 2013, 2014

    2013-11-26

    ... published on April 11, 2000, (65 FR 19477-78) or you may visit http://docketsinfo.dot.gov . Docket: For... Pipeline and Hazardous Materials Safety Administration Pipeline Safety: Meeting of the Gas Pipeline Advisory Committee and the Liquid Pipeline Advisory Committee AGENCY: Pipeline and Hazardous...

  9. ALMA Pipeline Heuristics

    NASA Astrophysics Data System (ADS)

    Lightfoot, J.; Wyrowski, F.; Muders, D.; Boone, F.; Davis, L.; Shepherd, D.; Wilson, C.

    2006-07-01

    The ALMA (Atacama Large Millimeter Array) Pipeline Heuristics system is being developed to automatically reduce data taken with the standard observing modes. The goal is to make ALMA user-friendly to astronomers who are not experts in radio interferometry. The Pipeline Heuristics system must capture the expert knowledge required to provide data products that can be used without further processing. Observing modes to be processed by the system include single field interferometry, mosaics and single dish `on-the-fly' maps, and combinations of these modes. The data will be produced by the main ALMA array, the ALMA Compact Array (ACA) and single dish antennas. The Pipeline Heuristics system is being developed as a set of Python scripts. For interferometry these use as data processing engines the CASA/AIPS++ libraries and their bindings as CORBA objects within the ALMA Common Software (ACS). Initial development has used VLA and Plateau de Bure data sets to build and test a heuristic script capable of reducing single field data. In this paper we describe the reduction datapath and the algorithms used at each stage. Test results are presented. The path for future development is outlined.

  10. The MIS Pipeline Toolkit

    NASA Astrophysics Data System (ADS)

    Teuben, Peter J.; Pound, M. W.; Storm, S.; Mundy, L. G.; Salter, D. M.; Lee, K.; Kwon, W.; Fernandez Lopez, M.; Plunkett, A.

    2013-01-01

    A pipeline toolkit was developed to help organizing, reducing and analyzing a large number of near-identical datasets. This is a very general problem, for which many different solutions have been implemented. In this poster we present one such solution that lends itself to users of the Unix command line, using the Unix "make" utility, and adapts itself easily to observational as well as theoretical projects. Two examples are given, one from the CARMA CLASSy survey, and another from a simulated kinematic survey of early galaxy forming disks. The CLASSy survey (discussed in more detail in three accompanying posters) consists of 5 different star forming regions, observed with CARMA, each containing roughly 10-20 datasets in continuum and 3 different molecular lines, that need to be combined in final data cubes and maps. The strength of such a pipeline toolkit shows itself as new data are accumulated, the data reduction steps are improved and easily re-applied to previously taken data. For this we employed a master script that was run nightly, and collaborators submitted improved script and/or pipeline parameters that control these scripts. MIS is freely available for download.

  11. The inverse electroencephalography pipeline

    NASA Astrophysics Data System (ADS)

    Weinstein, David Michael

    The inverse electroencephalography (EEG) problem is defined as determining which regions of the brain are active based on remote measurements recorded with scalp EEG electrodes. An accurate solution to this problem would benefit both fundamental neuroscience research and clinical neuroscience applications. However, constructing accurate patient-specific inverse EEG solutions requires complex modeling, simulation, and visualization algorithms, and to date only a few systems have been developed that provide such capabilities. In this dissertation, a computational system for generating and investigating patient-specific inverse EEG solutions is introduced, and the requirements for each stage of this Inverse EEG Pipeline are defined and discussed. While the requirements of many of the stages are satisfied with existing algorithms, others have motivated research into novel modeling and simulation methods. The principal technical results of this work include novel surface-based volume modeling techniques, an efficient construction for the EEG lead field, and the Open Source release of the Inverse EEG Pipeline software for use by the bioelectric field research community. In this work, the Inverse EEG Pipeline is applied to three research problems in neurology: comparing focal and distributed source imaging algorithms; separating measurements into independent activation components for multifocal epilepsy; and localizing the cortical activity that produces the P300 effect in schizophrenia.

  12. Remote monitoring of pipeline operations

    SciTech Connect

    Bost, R.C.; White, D.

    1995-12-31

    The demands for monitoring of pipeline operations have recently increased greatly due to new regulatory requirements. Most companies rely upon conventional System Control and Data Acquisition (SCADA) system architecture to meet their needs. Current systems are often plagued by limited data conversion and processing capacity at the workstations. A state-of-the-art Data Acquisition Node (DAN) that relieves the workstation of much of its workload is described in this paper. Use of this DAN may eliminate the need for installing completely new systems. It facilitates marrying foreign devices to existing operation monitoring systems to satisfy new regulatory requirements. The DAN allows a system to utilize commercial communications satellites or other communication networks and real-time, object oriented programming and different devices and data requirements without the necessity of custom software development.

  13. An Illumina metabarcoding pipeline for fungi

    PubMed Central

    Bálint, Miklós; Schmidt, Philipp-André; Sharma, Rahul; Thines, Marco; Schmitt, Imke

    2014-01-01

    High-throughput metabarcoding studies on fungi and other eukaryotic microorganisms are rapidly becoming more frequent and more complex, requiring researchers to handle ever increasing amounts of raw sequence data. Here, we provide a flexible pipeline for pruning and analyzing fungal barcode (ITS rDNA) data generated as paired-end reads on Illumina MiSeq sequencers. The pipeline presented includes specific steps fine-tuned for ITS, that are mostly missing from pipelines developed for prokaryotes. It (1) employs state of the art programs and follows best practices in fungal high-throughput metabarcoding; (2) consists of modules and scripts easily modifiable by the user to ensure maximum flexibility with regard to specific needs of a project or future methodological developments; and (3) is straightforward to use, also in classroom settings. We provide detailed descriptions and revision techniques for each step, thus giving the user maximum control over data treatment and avoiding a black-box approach. Employing this pipeline will improve and speed up the tedious and error-prone process of cleaning fungal Illumina metabarcoding data. PMID:25077016

  14. Comparing Existing Pipeline Networks with the Potential Scale of Future U.S. CO2 Pipeline Networks

    SciTech Connect

    Dooley, James J.; Dahowski, Robert T.; Davidson, Casie L.

    2009-04-20

    There is growing interest regarding the potential size of a future U.S. dedicated carbon dioxide (CO2) pipeline infrastructure if carbon dioxide capture and storage (CCS) technologies are commercially deployed on a large scale within the United States. This paper assesses the potential scale of the CO2 pipeline system needed under two hypothetical climate policies (so called WRE450 and WRE550 stabilization scenarios) and compares this to the extant U.S. pipeline infrastructures used to deliver CO2 for enhanced oil recovery (EOR), and to move natural gas and liquid hydrocarbons from areas of production and importation to markets. The analysis reveals that between 11,000 and 23,000 additional miles of dedicated CO2 pipeline might be needed in the U.S. before 2050 across these two cases. While that is a significant increase over the 3,900 miles that comprise the existing national CO2 pipeline infrastructure, it is critically important to realize that the demand for additional CO2 pipeline capacity will unfold relatively slowly and in a geographically dispersed manner as new dedicated CCS-enabled power plants and industrial facilities are brought online. During the period 2010-2030, the growth in the CO2 pipeline system is on the order of a few hundred to less than a thousand miles per year. In comparison during the period 1950-2000, the U.S. natural gas pipeline distribution system grew at rates that far exceed these projections in growth in a future dedicated CO2 pipeline system. This analysis indicates that the need to increase the size of the existing dedicated CO2 pipeline system should not be seen as a major obstacle for the commercial deployment of CCS technologies in the U.S. Nevertheless, there will undoubtedly be some associated regulatory and siting issues to work through but these issues should not be unmanageable based on the size of infrastructure requirements alone.

  15. 27 CFR 19.187 - Pipelines.

    Code of Federal Regulations, 2012 CFR

    2012-04-01

    ... 27 Alcohol, Tobacco Products and Firearms 1 2012-04-01 2012-04-01 false Pipelines. 19.187 Section... Package Scale and Pipeline Requirements § 19.187 Pipelines. All pipelines, including flexible hoses, that... TTB officer may approve pipelines that cannot be readily examined if they pose no jeopardy to...

  16. 27 CFR 19.187 - Pipelines.

    Code of Federal Regulations, 2011 CFR

    2011-04-01

    ... 27 Alcohol, Tobacco Products and Firearms 1 2011-04-01 2011-04-01 false Pipelines. 19.187 Section... Package Scale and Pipeline Requirements § 19.187 Pipelines. All pipelines, including flexible hoses, that... TTB officer may approve pipelines that cannot be readily examined if they pose no jeopardy to...

  17. 27 CFR 19.187 - Pipelines.

    Code of Federal Regulations, 2014 CFR

    2014-04-01

    ... 27 Alcohol, Tobacco Products and Firearms 1 2014-04-01 2014-04-01 false Pipelines. 19.187 Section... Package Scale and Pipeline Requirements § 19.187 Pipelines. All pipelines, including flexible hoses, that... TTB officer may approve pipelines that cannot be readily examined if they pose no jeopardy to...

  18. 27 CFR 19.187 - Pipelines.

    Code of Federal Regulations, 2013 CFR

    2013-04-01

    ... 27 Alcohol, Tobacco Products and Firearms 1 2013-04-01 2013-04-01 false Pipelines. 19.187 Section... Package Scale and Pipeline Requirements § 19.187 Pipelines. All pipelines, including flexible hoses, that... TTB officer may approve pipelines that cannot be readily examined if they pose no jeopardy to...

  19. Innovative Electromagnetic Sensors for Pipeline Crawlers

    SciTech Connect

    J. Bruce Nestleroth

    2006-05-04

    report on this project reported on experimental and modeling results. The results showed that the rotating system was more adaptable to pipeline inspection and therefore only this system will be carried into the second year of the sensor development. In the third reporting period, the rotating system inspection was further developed. Since this is a new inspection modality without published fundamentals to build upon, basic analytical and experimental investigations were performed. A closed form equation for designing rotating exciters and positioning sensors was derived from fundamental principles. Also signal processing methods were investigated for detection and assessment of pipeline anomalies. A lock in amplifier approach was chosen as the method for detecting the signals. Finally, mechanical implementations for passing tight restrictions such as plug valves were investigated. This inspection concept is new and unique; a United States patent application has been submitted. In this reporting period, a general design of the rotating permanent magnet inspection system is presented. The rotating permanent magnet inspection system is feasible for pipes ranging in diameter from 8 to 18 inches using a two pole configuration. Experimental results and theoretical calculations provide the basis for selection of the critical design parameters. The parameters include a significant magnet to pipe separation that will facilitate the passage of pipeline features. With the basic values of critical components established, the next step is a detailed mechanical design of a pipeline ready inspection system.

  20. Mechanochemical solid-state polymerization. VIII. Novel composite polymeric prodrugs prepared by mechanochemical polymerization in the presence of pharmaceutical aids.

    PubMed

    Kondo, S; Hosaka, S; Kuzuya, M

    1998-04-01

    We carried out the mechanochemical polymerization of methacryloyl derivatives of acetoaminophen and 5-fluorouracil in the presence of lactose. The reaction proceeded readily and the polymeric prodrugs were quantitatively produced. This method produces powdered polymeric prodrugs in which fine particles of lactose are homogeneously dispersed, since the reaction proceeds quantitatively through a totally dry process. It is difficult to prepare such a powdered polymeric prodrug by conventional solution polymerization. The rate of drug release of polymeric prodrugs increases with increasing content of lactose, as is shown to be true of the specific surface of polymeric prodrugs. These results suggest that lactose is homogeneously dispersed in powdered polymeric prodrugs. The present method seems applicable to a wide variety of pharmaceutical aids. If one takes the physiochemical property of pharmaceutical aids into consideration, novel polymeric prodrugs with a variety of drug release rates can be synthesized simultaneously with mixing. PMID:9579043

  1. Elevated risk for squamous cell carcinoma of the conjunctiva among adults with AIDS in the United States.

    PubMed

    Guech-Ongey, Mercy; Engels, Eric A; Goedert, James J; Biggar, Robert J; Mbulaiteye, Sam M

    2008-06-01

    Squamous cell carcinoma of the conjunctiva (SCCC) has been associated with HIV infection in equatorial Africa, but the evidence for association with HIV in developed countries, where SCCC is rarer, is controversial. We investigated the risk for SCCC and other eye cancers in the updated U.S. HIV/AIDS Cancer Match Registry Study. We calculated standardized incidence ratios (SIRs) to estimate excess risk for SCCC, primary ocular lymphoma, ocular Kaposi sarcoma (KS) and other eye tumors among 491, 048 adults (aged > 15 years or older) with HIV/AIDS diagnosed from 1980 to 2004. We calculated relative proportions (per 10(5)) to gain insight into risk factors. We identified 73 eye cancers (15 SCCC, 35 primary ocular lymphoma, 17 ocular KS and 6 other). Overall SIRs were elevated for SCCC (SIR, 12.2, 95% CI 6.8-20.2), primary ocular lymphoma (21.7, 95% CI 15.1-30.2) and ocular KS (109, 95% CI 63.5-175). Risk for SCCC was elevated regardless of HIV acquisition category, CD4 lymphocyte count and time relative to AIDS-onset. Relative proportions of SCCC risk were highest with age >or=50 (8/10(5)), Hispanic ethnicity (7/10(5)) and residence in regions with high-solar ultraviolet radiation (10/10(5)). We show significantly increased incidence of SCCC among persons with HIV/AIDS in the U.S. The associations with age and geography are in accord with etiological role for ultraviolet radiation in SCCC.

  2. 78 FR 29201 - Notice of Availability of Finding of No Significant Impact for the Proposed Vantage Pipeline US...

    Federal Register 2010, 2011, 2012, 2013, 2014

    2013-05-17

    ... Dakota to markets in Alberta, Canada. The entire proposed Vantage Pipeline in the United States would... of Availability of Finding of No Significant Impact for the Proposed Vantage Pipeline US LP Ethane Pipeline Project SUMMARY: The purpose of this notice is to inform the public of the availability of...

  3. Drug use, AIDS knowledge, and HIV risk behaviors of Cuban-, Mexican-, and Puerto-Rican-born drug injectors who are recent entrants into the United States.

    PubMed

    Freeman, R C; Williams, M L; Saunders, L A

    1999-11-01

    To date, relatively little research attention has been devoted to the HIV-risky behaviors of persons who are newly arrived in the United States and who use drugs. Data gathered from street-recruited injection drug users (IDUs) recruited in 10 United States cities who were born in Mexico, Cuba, and Puerto Rico and who are recent entrants into the United States suggest that, in comparison to US-born IDUs, Mexican-born subjects are at elevated risk for acquiring and transmitting HIV as a result of sharing needles with friends and running partners; sharing drug injection implements such as cookers, cotton, and rinse water; frequent injection in HIV-risky settings; use of unsterilized needles; and relatively frequent trading of sex for drugs or money. Puerto-Rican-born IDUs were found to inject drugs relatively frequently, and to do so relatively often in high-risk settings in which sterile injecting equipment and cleaning materials often are scarce. These data also show generally lower levels of AIDS knowledge among the in-migrant IDUs than among US-born IDUs. Respondents from each nationality group most often cited television as the source of their most useful and reliable AIDS information, but also tended to regard community outreach workers as a significant source of reliable AIDS and needle cleaning information. The high levels of involvement in HIV-risky behaviors, deficits in knowledge concerning the means of HIV transmission, and relative ease of mobility of the at-risk (for HIV) individuals examined here indicate a need for a comprehensive public health prevention initiative to limit the future spread of HIV. At a minimum, such an undertaking would do well to incorporate group-specific, culturally appropriate behavioral interventions as well as an information campaign.

  4. The Physician Pipeline to Rural and Underserved Areas in Pennsylvania

    ERIC Educational Resources Information Center

    Schwartz, Myron R.

    2008-01-01

    Context: An implicit objective of a state's investments in medical education is to promote in-state practice of state educated physicians. Purpose: To present a tool for evaluating this objective by analyzing the "pipeline" from medical education to patient care, primary care, rural areas, and underserved areas in Pennsylvania. Methods: AMA…

  5. INTERNAL REPAIR OF PIPELINES

    SciTech Connect

    Bill Bruce; Nancy Porter; George Ritter; Matt Boring; Mark Lozev; Ian Harris; Bill Mohr; Dennis Harwig; Robin Gordon; Chris Neary; Mike Sullivan

    2005-07-20

    The two broad categories of fiber-reinforced composite liner repair and deposited weld metal repair technologies were reviewed and evaluated for potential application for internal repair of gas transmission pipelines. Both are used to some extent for other applications and could be further developed for internal, local, structural repair of gas transmission pipelines. Principal conclusions from a survey of natural gas transmission industry pipeline operators can be summarized in terms of the following performance requirements for internal repair: (1) Use of internal repair is most attractive for river crossings, under other bodies of water, in difficult soil conditions, under highways, under congested intersections, and under railway crossings. (2) Internal pipe repair offers a strong potential advantage to the high cost of horizontal direct drilling when a new bore must be created to solve a leak or other problem. (3) Typical travel distances can be divided into three distinct groups: up to 305 m (1,000 ft.); between 305 m and 610 m (1,000 ft. and 2,000 ft.); and beyond 914 m (3,000 ft.). All three groups require pig-based systems. A despooled umbilical system would suffice for the first two groups which represents 81% of survey respondents. The third group would require an onboard self-contained power unit for propulsion and welding/liner repair energy needs. (4) The most common size range for 80% to 90% of operators surveyed is 508 mm (20 in.) to 762 mm (30 in.), with 95% using 558.8 mm (22 in.) pipe. Evaluation trials were conducted on pipe sections with simulated corrosion damage repaired with glass fiber-reinforced composite liners, carbon fiber-reinforced composite liners, and weld deposition. Additional un-repaired pipe sections were evaluated in the virgin condition and with simulated damage. Hydrostatic failure pressures for pipe sections repaired with glass fiber-reinforced composite liner were only marginally greater than that of pipe sections without

  6. 76 FR 70953 - Pipeline Safety: Safety of Gas Transmission Pipelines

    Federal Register 2010, 2011, 2012, 2013, 2014

    2011-11-16

    ... August 25, 2011, (76 FR 53086) PHMSA published in the Federal Register an Advance Notice of Proposed... by email at mike.israni@dot.gov . SUPPLEMENTARY INFORMATION: On August 25, 2011, (76 FR 53086), PHMSA...: Safety of Gas Transmission Pipelines AGENCY: Pipeline and Hazardous Materials Safety...

  7. King's theory of goal attainment applied in group therapy for inpatient juvenile sexual offenders, maximum security state offenders, and community parolees, using visual aids.

    PubMed

    Laben, J K; Dodd, D; Sneed, L

    1991-01-01

    Group psychotherapy has been considered the treatment of choice by many therapists working with offenders within the criminal justice system. However, there has been little written by nurses regarding this special population. This article's purpose is to illustrate how King's theory of goal attainment may be used in conducting group psychotherapy with offender populations. The application of King's model is demonstrated in three milieus: an inpatient setting for juvenile sexual offenders, a state maximum security prison, and a halfway house for offenders involved in a work-release program. The methodology and use of visual aids in actualizing King's theory of mutual goal setting and goal attainment are discussed.

  8. AIDS and public health.

    PubMed

    Moskop, J C

    1988-01-01

    After briefly stating the significance of acquired immunodeficiency syndrome (AIDS) for public health, this paper considers programs or proposals to control the spread of AIDS in the following eight general areas: (a) education; (b) distribution of sterile needles; (c) screening and treatment of blood, blood products, and other tissues; (d) voluntary and mandatory screening of persons for evidence of infection; (e) reporting; (f) contact tracing; (g) isolation and other restrictions on freedom of movement or association; and (h) physical marking of persons with AIDS. Significant moral issues within each of these areas are discussed, and the overall justifiability of various proposals is examined.

  9. The bacterial proteogenomic pipeline

    PubMed Central

    2014-01-01

    Background Proteogenomics combines the cutting-edge methods from genomics and proteomics. While it has become cheap to sequence whole genomes, the correct annotation of protein coding regions in the genome is still tedious and error prone. Mass spectrometry on the other hand relies on good characterizations of proteins derived from the genome, but can also be used to help improving the annotation of genomes or find species specific peptides. Additionally, proteomics is widely used to find evidence for differential expression of proteins under different conditions, e.g. growth conditions for bacteria. The concept of proteogenomics is not altogether new, in-house scripts are used by different labs and some special tools for eukaryotic and human analyses are available. Results The Bacterial Proteogenomic Pipeline, which is completely written in Java, alleviates the conducting of proteogenomic analyses of bacteria. From a given genome sequence, a naïve six frame translation is performed and, if desired, a decoy database generated. This database is used to identify MS/MS spectra by common peptide identification algorithms. After combination of the search results and optional flagging for different experimental conditions, the results can be browsed and further inspected. In particular, for each peptide the number of identifications for each condition and the positions in the corresponding protein sequences are shown. Intermediate and final results can be exported into GFF3 format for visualization in common genome browsers. Conclusions To facilitate proteogenomics analyses the Bacterial Proteogenomic Pipeline is a set of comprehensive tools running on common desktop computers, written in Java and thus platform independent. The pipeline allows integrating peptide identifications from various algorithms and emphasizes the visualization of spectral counts from different experimental conditions. PMID:25521444

  10. Biotech pipeline: Bottleneck ahead

    SciTech Connect

    Gibbons, A.

    1991-10-18

    A vast array of new genetically engineered drugs are heading for market - but an FDA backlog is holding them up. Patients may have to wait far longer than the biotech enthusiasts suggest before they reap the benefits of those new drugs. There is little hope the FDA will get the money it needs to do the job. The agency's pipeline is clogged with at least 58 monoclonal antibody-based drugs at all stages of testing to diagnose and treat a wide range of diseases, including a half-dozen cancers, diabetes, and sepsis.

  11. Language Development of Individuals Who Require Aided Communication: Reflections on State of the Science and Future Research Directions.

    PubMed

    Smith, Martine M

    2015-01-01

    Language acquisition theories differ in the importance they assign to production as a learning mechanism. This review summarizes some of the theoretical issues linked to this debate and considers their implications for children with severe speech and physical impairments. The unique aspects of the language-learning contexts of these children are explored. Drawing largely on papers published within the journal Augmentative and Alternative Communication, this review summarizes features of language development that have been described over the past 3 decades and considers how these findings might illuminate our understanding of language development across both spoken and aided modalities. Implications for assessment, intervention and for further research are suggested.

  12. 77 FR 5614 - In the Matter of the Keystone XL Pipeline

    Federal Register 2010, 2011, 2012, 2013, 2014

    2012-02-03

    ... From the Federal Register Online via the Government Publishing Office DEPARTMENT OF STATE In the Matter of the Keystone XL Pipeline This notice is to inform the public that the Department of State has denied the Application of TransCanada Keystone Pipeline, L.P. for a Presidential Permit Authorizing...

  13. Computer Aided Art Major.

    ERIC Educational Resources Information Center

    Gibson, Jim

    The Computer Aided Art program offered at Northern State State University (Aberdeen, South Dakota), is coordinated with the traditional art major. The program is designed to familiarize students with a wide range of art-related computer hardware and software and their applications and to prepare students for problem-solving with unfamiliar…

  14. Desiccant drying of gas pipelines

    SciTech Connect

    LaCasse, G.A.; Ingvordsen, T.

    1988-09-01

    Prevention of hydrates buildup and corrosion in gas pipelines after hydrostatic testing is increasingly important to those in the gas industry. This paper outlines a dry air method used in Denmark for drying gas pipelines. The psychrometric principles, drying method, and humidity measurements are described.

  15. Pipeline under the arctic ice: the Polar Gas Project

    SciTech Connect

    Kaustinen, O.M.

    1982-06-01

    The Polar Gas Project was established in 1972 to determine the best means of moving frontier natural gas from Canada's high arctic to southern markets. Pipeline was found to be most feasible. Several pipeline routings from two major supply areas--the MacKenzie Delta/Beaufort Sea region, and the Sverdrup Basin of the Arctic Islands--have been considered. Field programs to determine the type and ice content of soils along the route have been undertaken. The most challenging engineering aspect will be two marine crossings in arctic waters at either end of Victoria Island, at Dolphin and Union Strait, and at McClure's strait. The ''Ice Hole Bottom Pull'' technique has been recommended, and is illustrated in detail. The planned pipeline demonstration would significantly enhance the current state-of-the-art for deepwater pipelining worldwide.

  16. Alaska Pipeline Insulation

    NASA Technical Reports Server (NTRS)

    1979-01-01

    Crude oil moving through the 800-mile Trans-Alaska Pipeline must be kept at a relatively high temperature, about 180 degrees Fahrenheit, to maintain the fluidity of the oil. In Arctic weather, that demands highly effective insulation. General Electric Co.'s Space Division, Valley Forge, Pennsylvania, provided it with a spinoff product called Therm-O-Trol. Shown being installed on the pipeline, Therm-O-Trol is a metal-bonded polyurethane foam especially formulated for Arctic insulation. A second GE spinoff product, Therm-O-Case, solved a related problem involved in bringing hot crude oil from 2,000-foot-deep wells to the surface without transferring oil heat to the surrounding permafrost soil; heat transfer could melt the frozen terrain and cause dislocations that might destroy expensive well casings. Therm-O-Case is a double-walled oil well casing with multi-layered insulation which provides an effective barrier to heat transfer. Therm-O-Trol and Therm-O-Case are members of a family of insulating products which stemmed from technology developed by GE Space Division in heat transferlthermal control work on Gemini, Apollo and other NASA programs.

  17. The LOFAR Transients Pipeline

    NASA Astrophysics Data System (ADS)

    Swinbank, John D.; Staley, Tim D.; Molenaar, Gijs J.; Rol, Evert; Rowlinson, Antonia; Scheers, Bart; Spreeuw, Hanno; Bell, Martin E.; Broderick, Jess W.; Carbone, Dario; Garsden, Hugh; van der Horst, Alexander J.; Law, Casey J.; Wise, Michael; Breton, Rene P.; Cendes, Yvette; Corbel, Stéphane; Eislöffel, Jochen; Falcke, Heino; Fender, Rob; Grießmeier, Jean-Mathias; Hessels, Jason W. T.; Stappers, Benjamin W.; Stewart, Adam J.; Wijers, Ralph A. M. J.; Wijnands, Rudy; Zarka, Philippe

    2015-06-01

    Current and future astronomical survey facilities provide a remarkably rich opportunity for transient astronomy, combining unprecedented fields of view with high sensitivity and the ability to access previously unexplored wavelength regimes. This is particularly true of LOFAR, a recently-commissioned, low-frequency radio interferometer, based in the Netherlands and with stations across Europe. The identification of and response to transients is one of LOFAR's key science goals. However, the large data volumes which LOFAR produces, combined with the scientific requirement for rapid response, make automation essential. To support this, we have developed the LOFAR Transients Pipeline, or TraP. The TraP ingests multi-frequency image data from LOFAR or other instruments and searches it for transients and variables, providing automatic alerts of significant detections and populating a lightcurve database for further analysis by astronomers. Here, we discuss the scientific goals of the TraP and how it has been designed to meet them. We describe its implementation, including both the algorithms adopted to maximize performance as well as the development methodology used to ensure it is robust and reliable, particularly in the presence of artefacts typical of radio astronomy imaging. Finally, we report on a series of tests of the pipeline carried out using simulated LOFAR observations with a known population of transients.

  18. Teaching AIDS.

    ERIC Educational Resources Information Center

    Tonks, Douglas

    This book presents a curriculum to educate students about the risk of AIDS and HIV infection. The opening chapters of the book presents a discussion of: how teachers can create an environment of support for an AIDS education program; the political and educational implications of winning principal, district, and parental support for an AIDS…

  19. AIDS Knowledge and Attitudes, Provisional Data from the National Health Interview Survey: United States, August 1987. Advance Data from Vital and Health Statistics. No. 146.

    ERIC Educational Resources Information Center

    Dawson, Deborah A.; And Others

    This document presents provisional data for all Acquired Immune Deficiency Syndrome (AIDS) questionnaire items from the National Health Interview Survey (NHIS) for August 1987. It notes that the AIDS questionnaire was designed to provide baseline estimates of public knowledge and attitudes about AIDS transmission, the prevention of AIDS virus…

  20. 76 FR 76025 - World AIDS Day, 2011

    Federal Register 2010, 2011, 2012, 2013, 2014

    2011-12-06

    ... States of America A Proclamation On World AIDS Day, 30 years after the first cases of HIV/AIDS were reported, we stand with the individuals and communities affected by HIV and recommit to progress toward an AIDS-free generation. My Administration is taking action to turn the corner on the HIV/AIDS pandemic...

  1. Scour below submerged skewed pipeline

    NASA Astrophysics Data System (ADS)

    Azamathulla, H. Md.; Yusoff, M. A. M.; Hasan, Z. A.

    2014-02-01

    Local scour below pipelines commonly occurs due to the erosive action of currents and waves. Scour is a major cause for the failure of underwater pipelines which is very important in water resources management. In this study, experiments were conducted to investigate the effect of four different pipeline orientations (30°, 45°, 60° and 90°) across a channel. The data sets of the laboratory measurements were also collected from published works. The temporal variation of local pipelines scour depth was studied to estimate the scour depth. The scour depth below the pipeline was determined using a regression model with five dimensionless parameters. A regression model with a coefficient of determination (R2 = 0.55) and a low root mean square error (RMSE = 0.47) produced fairly good predictions of the relative scour depth. The proposed equation gave satisfactory results when compared with the existing predictors.

  2. Mudslide effects on offshore pipelines

    SciTech Connect

    Swanson, R.C.; Jones, W.T.

    1982-11-01

    In regions of unstable soils such as portions of the Mississippi Delta, occasional pipeline failures during periods of severe weather have been attributed to mudslides. The effects of such downslope soil movements on the deflection and resulting stress in a pipeline have been studied in an attempt to reveal methods of routing or design which would reduce the risk of failure. Results show that the chances of surviving a slide are increased if the pipeline outer diameter is reduced to as small a value as possible, if the pipe wall thickness is increased, and if some slack is available in the line. The chance of survival is greatest if the slide occurs in a direction perpendicular to the pipeline route since the failure mode is primarily one of tension. When the slide crosses the pipeline at other angles of incidence, the chance of survival is significantly lessened.

  3. 75 FR 67807 - Pipeline Safety: Emergency Preparedness Communications

    Federal Register 2010, 2011, 2012, 2013, 2014

    2010-11-03

    ... Pipeline and Hazardous Materials Safety Administration Pipeline Safety: Emergency Preparedness Communications AGENCY: Pipeline and Hazardous Materials Safety Administration (PHMSA); DOT. ACTION: Notice... and hazardous liquid pipeline facilities that they must make their pipeline emergency response...

  4. 75 FR 66425 - Pipeline Safety: Request for Special Permit

    Federal Register 2010, 2011, 2012, 2013, 2014

    2010-10-28

    ... received from Gulf South Pipeline Company, LP, a natural gas pipeline operator, seeking relief from... Pipeline and Hazardous Materials Safety Administration Pipeline Safety: Request for Special Permit AGENCY: Pipeline and Hazardous Materials Safety Administration (PHMSA); DOT. ACTION: Notice. SUMMARY: Pursuant...

  5. Does Merit-Based Aid "Crowd Out" Need-Based Aid?

    ERIC Educational Resources Information Center

    Doyle, William R.

    2010-01-01

    The advent of merit-based state financial aid programs has had several first order effects, such as changes in enrollment. However, these programs may also have second order effects, such as declining state support for need-based state financial aid programs. I hypothesize that the advent of merit-based state financial aid may be an example of…

  6. Investigation of CO2 release pressures in pipeline cracks

    NASA Astrophysics Data System (ADS)

    Gorenz, Paul; Herzog, Nicoleta; Egbers, Christoph

    2013-04-01

    The CCS (Carbon Capture and Storage) technology can prevent or reduce the emissions of carbon dioxide. The main idea of this technology is the segregation and collection of CO2 from facilities with a high emission of that greenhouse gas, i.e. power plants which burn fossil fuels. To segregate CO2 from the exhaust gas the power plant must be upgraded. Up to now there are three possible procedures to segregate the carbon dioxide with different advantages and disadvantages. After segregation the carbon dioxide will be transported by pipeline to a subsurface storage location. As CO2 is at normal conditions (1013,25 Pa; 20 °C) in a gaseous phase state it must be set under high pressure to enter denser phase states to make a more efficient pipeline transport possible. Normally the carbon dioxide is set into the liquid or supercritical phase state by compressor stations which compress the gas up to 15 MPa. The pressure drop makes booster stations along the pipeline necessary which keep the CO2 in a dens phase state. Depending on the compression pressure CO2 can be transported over 300km without any booster station. The goal of this work is the investigation of release pressures in pipeline cracks. The high pressurised pipeline system consists of different parts with different failure probabilities. In most cases corrosion or obsolescence is the reason for pipeline damages. In case of a crack CO2 will escape from the pipeline and disperse into the atmosphere. Due to its nature CO2 can remain unattended for a long time. There are some studies of the CO2 dispersion process, e.g. Mazzoldi et al. (2007, 2008 and 2011) and Wang et al. (2008), but with different assumptions concerning the pipeline release pressures. To give an idea of realistic release pressures investigations with the CFD tool OpenFOAM were carried out and are presented within this work. To cover such a scenario with an accidental release of carbon dioxide a pipeline section with different diameters and

  7. INNOVATIVE ELECTROMAGNETIC SENSORS FOR PIPELINE CRAWLERS

    SciTech Connect

    J. Bruce Nestleroth; Richard J. Davis

    2005-05-23

    densities in the pipe wall. The second semiannual report on this project reported on experimental and modeling results. The results showed that the rotating system was more adaptable to pipeline inspection and therefore only this system will be carried into the second year of the sensor development. In this third reporting period, the rotating system inspection was further developed. Since this is a new inspection modality without published fundamentals to build upon, basic analytical and experimental investigations were performed. A closed form equation for designing rotating exciters and positioning sensors was derived from fundamental principles. Also signal processing methods were investigated for detection and assessment of pipeline anomalies. A lock in amplifier approach was chosen as the method for detecting the signals. Finally, mechanical implementations for passing tight restrictions such as plug valves were investigated. This inspection concept is new and unique; a United States patent application has been submitted.

  8. Maglev crude oil pipeline

    NASA Technical Reports Server (NTRS)

    Knolle, Ernst G.

    1994-01-01

    This maglev crude oil pipeline consists of two conduits guiding an endless stream of long containers. One conduit carries loaded containers and the other empty returns. The containers are levitated by permanent magnets in repulsion and propelled by stationary linear induction motors. The containers are linked to each other in a manner that allows them, while in continuous motion, to be folded into side by side position at loading and unloading points. This folding causes a speed reduction in proportion to the ratio of container diameter to container length. While in side by side position, containers are opened at their ends to be filled or emptied. Container size and speed are elected to produce a desired carrying capacity.

  9. Maglev crude oil pipeline

    NASA Astrophysics Data System (ADS)

    Knolle, Ernst G.

    1994-05-01

    This maglev crude oil pipeline consists of two conduits guiding an endless stream of long containers. One conduit carries loaded containers and the other empty returns. The containers are levitated by permanent magnets in repulsion and propelled by stationary linear induction motors. The containers are linked to each other in a manner that allows them, while in continuous motion, to be folded into side by side position at loading and unloading points. This folding causes a speed reduction in proportion to the ratio of container diameter to container length. While in side by side position, containers are opened at their ends to be filled or emptied. Container size and speed are elected to produce a desired carrying capacity.

  10. INTERNAL REPAIR OF PIPELINES

    SciTech Connect

    Robin Gordon; Bill Bruce; Ian Harris; Dennis Harwig; George Ritter; Bill Mohr; Matt Boring; Nancy Porter; Mike Sullivan; Chris Neary

    2004-08-17

    The two broad categories of fiber-reinforced composite liner repair and deposited weld metal repair technologies were reviewed and evaluated for potential application for internal repair of gas transmission pipelines. Both are used to some extent for other applications and could be further developed for internal, local, structural repair of gas transmission pipelines. Principal conclusions from a survey of natural gas transmission industry pipeline operators can be summarized in terms of the following performance requirements for internal repair: (1) Use of internal repair is most attractive for river crossings, under other bodies of water, in difficult soil conditions, under highways, under congested intersections, and under railway. (2) Internal pipe repair offers a strong potential advantage to the high cost of horizontal direct drilling when a new bore must be created to solve a leak or other problem. (3) Typical travel distances can be divided into three distinct groups: up to 305 m (1,000 ft.); between 305 m and 610 m (1,000 ft. and 2,000 ft.); and beyond 914 m (3,000 ft.). All three groups require pig-based systems. A despooled umbilical system would suffice for the first two groups which represents 81% of survey respondents. The third group would require an onboard self-contained power unit for propulsion and welding/liner repair energy needs. (4) The most common size range for 80% to 90% of operators surveyed is 508 mm (20 in.) to 762 mm (30 in.), with 95% using 558.8 mm (22 in.) pipe. Evaluation trials were conducted on pipe sections with simulated corrosion damage repaired with glass fiber-reinforced composite liners, carbon fiber-reinforced composite liners, and weld deposition. Additional un-repaired pipe sections were evaluated in the virgin condition and with simulated damage. Hydrostatic failure pressures for pipe sections repaired with glass fiber-reinforced composite liner were only marginally greater than that of pipe sections without liners

  11. INTERNAL REPAIR OF PIPELINES

    SciTech Connect

    Robin Gordon; Bill Bruce; Ian Harris; Dennis Harwig; George Ritter; Bill Mohr; Matt Boring; Nancy Porter; Mike Sullivan; Chris Neary

    2004-12-31

    The two broad categories of fiber-reinforced composite liner repair and deposited weld metal repair technologies were reviewed and evaluated for potential application for internal repair of gas transmission pipelines. Both are used to some extent for other applications and could be further developed for internal, local, structural repair of gas transmission pipelines. Principal conclusions from a survey of natural gas transmission industry pipeline operators can be summarized in terms of the following performance requirements for internal repair: (1) Use of internal repair is most attractive for river crossings, under other bodies of water, in difficult soil conditions, under highways, under congested intersections, and under railway crossings. (2) Internal pipe repair offers a strong potential advantage to the high cost of horizontal direct drilling when a new bore must be created to solve a leak or other problem. (3) Typical travel distances can be divided into three distinct groups: up to 305 m (1,000 ft.); between 305 m and 610 m (1,000 ft. and 2,000 ft.); and beyond 914 m (3,000 ft.). All three groups require pig-based systems. A despooled umbilical system would suffice for the first two groups which represents 81% of survey respondents. The third group would require an onboard self-contained power unit for propulsion and welding/liner repair energy needs. (4) The most common size range for 80% to 90% of operators surveyed is 508 mm (20 in.) to 762 mm (30 in.), with 95% using 558.8 mm (22 in.) pipe. Evaluation trials were conducted on pipe sections with simulated corrosion damage repaired with glass fiber-reinforced composite liners, carbon fiber-reinforced composite liners, and weld deposition. Additional un-repaired pipe sections were evaluated in the virgin condition and with simulated damage. Hydrostatic failure pressures for pipe sections repaired with glass fiber-reinforced composite liner were only marginally greater than that of pipe sections without

  12. INTERNAL REPAIR OF PIPELINES

    SciTech Connect

    Robin Gordon; Bill Bruce; Ian Harris; Dennis Harwig; Nancy Porter; Mike Sullivan; Chris Neary

    2004-04-12

    The two broad categories of deposited weld metal repair and fiber-reinforced composite liner repair technologies were reviewed for potential application for internal repair of gas transmission pipelines. Both are used to some extent for other applications and could be further developed for internal, local, structural repair of gas transmission pipelines. Preliminary test programs were developed for both deposited weld metal repair and for fiber-reinforced composite liner repair. Evaluation trials have been conducted using a modified fiber-reinforced composite liner provided by RolaTube and pipe sections without liners. All pipe section specimens failed in areas of simulated damage. Pipe sections containing fiber-reinforced composite liners failed at pressures marginally greater than the pipe sections without liners. The next step is to evaluate a liner material with a modulus of elasticity approximately 95% of the modulus of elasticity for steel. Preliminary welding parameters were developed for deposited weld metal repair in preparation of the receipt of Pacific Gas & Electric's internal pipeline welding repair system (that was designed specifically for 559 mm (22 in.) diameter pipe) and the receipt of 559 mm (22 in.) pipe sections from Panhandle Eastern. The next steps are to transfer welding parameters to the PG&E system and to pressure test repaired pipe sections to failure. A survey of pipeline operators was conducted to better understand the needs and performance requirements of the natural gas transmission industry regarding internal repair. Completed surveys contained the following principal conclusions: (1) Use of internal weld repair is most attractive for river crossings, under other bodies of water, in difficult soil conditions, under highways, under congested intersections, and under railway crossings. (2) Internal pipe repair offers a strong potential advantage to the high cost of horizontal direct drilling (HDD) when a new bore must be created to

  13. Reliability prediction of corroding pipelines

    SciTech Connect

    Strutt, J.E.; Allsopp, K.; Newman, D.; Trille, C.

    1996-12-01

    Recent data collection studies relating to loss of containment of pipeline and risers indicate that corrosion is now the dominant failure mode for steel pipelines in the North Sea area. As the North Sea pipeline infrastructure ages, it is expected that the proportion of pipelines failing by corrosion will increase further and this raises the question of the relationship between probability of pipeline corrosion failure and the reliability of the corrosion control and monitoring systems used by operators to prevent corrosion failures. This paper describes a methodology for predicting the probability of corrosion failure of a specific submarine pipeline or riser system. The paper illustrates how the model can be used to predict the safe life of a pipeline, given knowledge of the underlying corrosion behavior and corrosion control system and how the time to failure can be updated in the light of inspection and monitoring results enabling inspection policy to be evaluated for its impact on risk. The paper also shows how different assumptions concerning the underlying cause of failure influences the estimation of the probability of failure.

  14. State Aids to Medical Libraries in Hospitals. Report of the Council on Library and Network Development. Bulletin No. 3209.

    ERIC Educational Resources Information Center

    Wisconsin State Dept. of Public Instruction, Madison. Div. of Library Services.

    This report presents an overview of health science libraries and the biomedical communications network in Wisconsin, and a list of goals and recommendations related to the role of the state government in the development of health science library services. It is noted that health science libraries in the state range from hospital and academic…

  15. AIDS Epidemic. Hearing before the Committee on Labor and Human Resources. United States Senate, One Hundredth Congress, First Session on Reviewing Federal Efforts Being Conducted toward Combating the AIDS Epidemic.

    ERIC Educational Resources Information Center

    Congress of the U.S., Washington, DC. Senate Committee on Labor and Human Resources.

    The text of a Senate hearing called to review federal efforts combating acquired immune deficiency syndrome (AIDS) is presented in this document. Opening statements reviewing the AIDS crisis are given by Senators Edward Kennedy and Lowell Weicker, Jr. Prepared statements are included by Senators Orrin Hatch and Ted Stevens. David Baltimore and…

  16. Hearing Aid

    MedlinePlus

    ... and Food and Drug Administration Staff FDA permits marketing of new laser-based hearing aid with potential ... feeds Follow FDA on Twitter Follow FDA on Facebook View FDA videos on YouTube View FDA photos ...

  17. Gas supplies of interstate natural gas pipeline companies 1985

    SciTech Connect

    Not Available

    1986-11-14

    This publication provides information on the total reserves, production, and deliverability capabilities of the 91 interstate pipeline companies. The gas supplies of interstate pipeline companies consist of the certificated, dedicated, recoverable, salable natural gas available from domestic in-the-ground reserves; gas purchased under contracts with other interstate pipeline companies; domestically produced coal gas, liquefied natural gas (LNG), and synthetic natural gas (SNG); and imported natural gas and LNG. The domestic in-the-ground reserves consist of company owned reserves including natural gas in underground storage, reserves dedicated to or warranted under contracts with independent producers, and supplemental or short-term supplies purchased from independent producers and intrastate pipeline companies. To avoid duplicate reporting of domestic in-the-ground reserves, the volumes of gas under contract agreement between jurisdictional pipelines have been excluded in summarizing state and national reserves. Volumes contracted under agreements with foreign suppliers include pipeline imports from Canada and Mexico and LNG from Algeria. 7 figs., 18 tabs.

  18. Gas supplies of interstate natural gas pipeline companies, 1984

    SciTech Connect

    Price, R.

    1985-12-04

    This publication provides information on the total reserves, production, and deliverability capabilities of 89 interstate pipeline companies. The gas supplies of interstate pipeline companies consist of the certificated, dedicated, recoverable, salable natural gas available from domestic in-the-ground reserves; gas purchased under contracts with other interstate pipeline companies; domestically produced coal gas, liquefied natural gas (LNG), and synthetic natural gas (SNG); and imported natural gas and LNG. The domestic in-the-ground reserves consist of company-owned reserves including natural gas in underground storage, reserves dedicated to or warranted under contracts with independent producers, and supplemental or short-term supplies purchased from independent producers and intrastate pipeline companies. To avoid duplicate reporting of domestic in-the-ground reserves, the volumes of gas under contract agreement between jurisdictional pipelines have been excluded in summarizing state and national reserves. Volumes contracted under agreements with foreign suppliers include pipeline imports from Canada and Mexico and LNG from Algeria. 8 figs., 18 tabs.

  19. 27 CFR 24.169 - Pipelines.

    Code of Federal Regulations, 2014 CFR

    2014-04-01

    ... 27 Alcohol, Tobacco Products and Firearms 1 2014-04-01 2014-04-01 false Pipelines. 24.169 Section... THE TREASURY ALCOHOL WINE Construction and Equipment § 24.169 Pipelines. Pipelines, including flexible.... The appropriate TTB officer may approve pipelines which cannot be readily examined if no jeopardy...

  20. 27 CFR 24.169 - Pipelines.

    Code of Federal Regulations, 2011 CFR

    2011-04-01

    ... 27 Alcohol, Tobacco Products and Firearms 1 2011-04-01 2011-04-01 false Pipelines. 24.169 Section... THE TREASURY LIQUORS WINE Construction and Equipment § 24.169 Pipelines. Pipelines, including flexible.... The appropriate TTB officer may approve pipelines which cannot be readily examined if no jeopardy...

  1. 27 CFR 24.169 - Pipelines.

    Code of Federal Regulations, 2013 CFR

    2013-04-01

    ... 27 Alcohol, Tobacco Products and Firearms 1 2013-04-01 2013-04-01 false Pipelines. 24.169 Section... THE TREASURY ALCOHOL WINE Construction and Equipment § 24.169 Pipelines. Pipelines, including flexible.... The appropriate TTB officer may approve pipelines which cannot be readily examined if no jeopardy...

  2. 27 CFR 24.169 - Pipelines.

    Code of Federal Regulations, 2010 CFR

    2010-04-01

    ... 27 Alcohol, Tobacco Products and Firearms 1 2010-04-01 2010-04-01 false Pipelines. 24.169 Section... THE TREASURY LIQUORS WINE Construction and Equipment § 24.169 Pipelines. Pipelines, including flexible.... The appropriate TTB officer may approve pipelines which cannot be readily examined if no jeopardy...

  3. 27 CFR 24.169 - Pipelines.

    Code of Federal Regulations, 2012 CFR

    2012-04-01

    ... 27 Alcohol, Tobacco Products and Firearms 1 2012-04-01 2012-04-01 false Pipelines. 24.169 Section... THE TREASURY LIQUORS WINE Construction and Equipment § 24.169 Pipelines. Pipelines, including flexible.... The appropriate TTB officer may approve pipelines which cannot be readily examined if no jeopardy...

  4. 1997 annual pipeline directory and equipment guide

    SciTech Connect

    1997-09-01

    This annual guide is divided into the following sections: Equivalent valve tables; Complete 1997 line pipe tables; Engineering and construction services; Crude oil pipeline companies; Slurry companies; Natural gas companies; Gas distribution pipeline companies; Municipal gas systems; Canadian pipeline companies; International pipeline companies; and Company index. The tables list component materials, manufacturers, and service companies.

  5. Deliverability on the interstate natural gas pipeline system

    SciTech Connect

    1998-05-01

    Deliverability on the Interstate Natural Gas Pipeline System examines the capability of the national pipeline grid to transport natural gas to various US markets. The report quantifies the capacity levels and utilization rates of major interstate pipeline companies in 1996 and the changes since 1990, as well as changes in markets and end-use consumption patterns. It also discusses the effects of proposed capacity expansions on capacity levels. The report consists of five chapters, several appendices, and a glossary. Chapter 1 discusses some of the operational and regulatory features of the US interstate pipeline system and how they affect overall system design, system utilization, and capacity expansions. Chapter 2 looks at how the exploration, development, and production of natural gas within North America is linked to the national pipeline grid. Chapter 3 examines the capability of the interstate natural gas pipeline network to link production areas to market areas, on the basis of capacity and usage levels along 10 corridors. The chapter also examines capacity expansions that have occurred since 1990 along each corridor and the potential impact of proposed new capacity. Chapter 4 discusses the last step in the transportation chain, that is, deliverability to the ultimate end user. Flow patterns into and out of each market region are discussed, as well as the movement of natural gas between States in each region. Chapter 5 examines how shippers reserve interstate pipeline capacity in the current transportation marketplace and how pipeline companies are handling the secondary market for short-term unused capacity. Four appendices provide supporting data and additional detail on the methodology used to estimate capacity. 32 figs., 15 tabs.

  6. 77 FR 5472 - Pipeline Safety: Miscellaneous Changes to Pipeline Safety Regulations

    Federal Register 2010, 2011, 2012, 2013, 2014

    2012-02-03

    ... amendments to the pipeline safety regulations (76 FR 73570). On January 12, 2012, the Interstate Natural Gas... Pipeline and Hazardous Materials Safety Administration 49 CFR Parts 191, 192 and 195 RIN 2137-AE59 Pipeline Safety: Miscellaneous Changes to Pipeline Safety Regulations AGENCY: Pipeline and Hazardous...

  7. 77 FR 16471 - Pipeline Safety: Implementation of the National Registry of Pipeline and Liquefied Natural Gas...

    Federal Register 2010, 2011, 2012, 2013, 2014

    2012-03-21

    ...: Implementation of the National Registry of Pipeline and Liquefied Natural Gas Operators AGENCY: Pipeline and... registry of pipeline and liquefied natural gas operators. This notice provides updates to the information... the Federal Register (75 FR 72878) titled: ``Pipeline Safety: Updates to Pipeline and...

  8. Ergogenic aids.

    PubMed

    Coyle, E F

    1984-07-01

    The catabolism of bodily fuels provides the energy for muscular work. Work output can be limited by the size of fuel reserves, the rate of their catabolism, the build-up of by-products, or the neurologic activation of muscle. A substance that favorably affects a step that is normally limiting, and thus increases work output, can be considered an ergogenic aid. The maximal amount of muscular force generated during brief contractions can be acutely increased during hypnosis and with the ingestion of a placebo or psychomotor stimulant. This effect is most obvious in subjects under laboratory conditions and is less evident in athletes who are highly motivated prior to competition. Fatigue is associated with acidosis in the working musculature when attempts are made to maximize work output during a 4 to 15-minute period. Sodium bicarbonate ingestion may act to buffer the acid produced, provided that blood flow to the muscle is adequate. Prolonged intense exercise can be maintained for approximately two hours before carbohydrate stores become depleted. Carbohydrate feedings delay fatigue during prolonged exercise, especially in subjects who display a decline in blood glucose during exercise in the fasting state. Caffeine ingestion prior to an endurance bout has been reported to allow an individual to exercise somewhat more intensely than he or she would otherwise. Its effect may be mediated by augmenting fat metabolism or by altering the perception of effort. Amphetamines may act in a similar manner. Water ingestion during prolonged exercise that results in dehydration and hyperthermia can offset fluid losses and allow an individual to better maintain work output while substantially reducing the risk of heat-related injuries. PMID:6100848

  9. Informal caregiving to persons with AIDS in the United States: caregiver burden among central cities residents eighteen to forty-nine years old.

    PubMed

    Turner, H A; Catania, J A

    1997-02-01

    Characteristics and caregiving experiences of friends and family members caring for people with AIDS (PWAs) were examined. Based on a probability sample of informal AIDS caregivers ages 18-49 living in central cities of the United States (n = 260), analyses were conducted to (a) identify the sociodemographic characteristics of young central city caregivers; and (b) examine the effects of caregiver characteristics (relationship to PWA, gender, race/ethnicity, income, sexual orientation, HIV status, perceived susceptibility), and level of objective caregiving demands, on subjective caregiver burden. Results indicate that the largest group of caregivers in this age category are male friends of the PWA--a group not typically found among caregivers to persons with other types of illnesses. In general, gay or bisexual caregivers, caregivers who have traditional family ties to the PWA, men relative to women, and lower income caregivers, report the greatest burden. While level of caregiving demands represents the most influential predictor of caregiver burden, white and male caregivers experience greater burden, independent of level of involvement and other caregiver characteristics. Receiving instrumental support with caregiving buffers the impact of high objective demands on subjective burden.

  10. New perspectives on the damage estimation for buried pipeline systems due to seismic wave propagation

    SciTech Connect

    Pineda Porras, Omar Andrey

    2009-01-01

    Over the past three decades, seismic fragility fonnulations for buried pipeline systems have been developed following two tendencies: the use of earthquake damage scenarios from several pipeline systems to create general pipeline fragility functions; and, the use of damage scenarios from one pipeline system to create specific-system fragility functions. In this paper, the advantages and disadvantages of both tendencies are analyzed and discussed; in addition, a summary of what can be considered the new challenges for developing better pipeline seismic fragility formulations is discussed. The most important conclusion of this paper states that more efforts are needed to improve the estimation of transient ground strain -the main cause of pipeline damage due to seismic wave propagation; with relevant advances in that research field, new and better fragility formulations could be developed.

  11. Permafrost problems as they affect gas pipelines (the frost heave problem)

    SciTech Connect

    Lipsett, G.B.

    1980-01-01

    The major problems associated with the construction of a large diameter gas pipeline in a permafrost region are outlined in this presentation. Data pertains to the design and construction of the Alaska Highway Gas Pipeline Project. One of the main problems is maintaining the permafrost in its frozen state. Large diameter pipelines operating at high capacity are heat generators. Therefore, it is necessary to refrigerate the gas to ensure that it remains below 0/sup 0/C at all points in the pipeline system. The pipeline also passes through unfrozen ground where the potential for frost heave exists. The conditions under which frost heave occurs are listed. The extent and location of potential frost heave problem areas must be determined and a frost heave prediction method must be established before construction begins. Another task involves development of design criteria for the pipeline/soil interaction analysis. Remedial methods for use during the operational phase are also discussed. (DMC)

  12. Natural gas pipeline leaks across Washington, DC.

    PubMed

    Jackson, Robert B; Down, Adrian; Phillips, Nathan G; Ackley, Robert C; Cook, Charles W; Plata, Desiree L; Zhao, Kaiguang

    2014-01-01

    Pipeline safety in the United States has increased in recent decades, but incidents involving natural gas pipelines still cause an average of 17 fatalities and $133 M in property damage annually. Natural gas leaks are also the largest anthropogenic source of the greenhouse gas methane (CH4) in the U.S. To reduce pipeline leakage and increase consumer safety, we deployed a Picarro G2301 Cavity Ring-Down Spectrometer in a car, mapping 5893 natural gas leaks (2.5 to 88.6 ppm CH4) across 1500 road miles of Washington, DC. The δ(13)C-isotopic signatures of the methane (-38.2‰ ± 3.9‰ s.d.) and ethane (-36.5 ± 1.1 s.d.) and the CH4:C2H6 ratios (25.5 ± 8.9 s.d.) closely matched the pipeline gas (-39.0‰ and -36.2‰ for methane and ethane; 19.0 for CH4/C2H6). Emissions from four street leaks ranged from 9200 to 38,200 L CH4 day(-1) each, comparable to natural gas used by 1.7 to 7.0 homes, respectively. At 19 tested locations, 12 potentially explosive (Grade 1) methane concentrations of 50,000 to 500,000 ppm were detected in manholes. Financial incentives and targeted programs among companies, public utility commissions, and scientists to reduce leaks and replace old cast-iron pipes will improve consumer safety and air quality, save money, and lower greenhouse gas emissions.

  13. Summary of Student Financial Aid in Texas.

    ERIC Educational Resources Information Center

    Texas Coll. and Univ. System, Austin. Coordinating Board.

    Data on student financial aid in Texas are presented. Tables cover financial aid resources for students in Texas postsecondary institutions by program for 1982-1983, 1984-1985 and 1985-1986. For 17 state aid programs and 6 federal programs, the amount of funding is indicated for the state as a whole and for the following categories of colleges:…

  14. PIPELINES AS COMMUNICATION NETWORK LINKS

    SciTech Connect

    Kelvin T. Erickson; Ann Miller; E. Keith Stanek; C.H. Wu; Shari Dunn-Norman

    2005-03-14

    This report presents the results of an investigation into two methods of using the natural gas pipeline as a communication medium. The work addressed the need to develop secure system monitoring and control techniques between the field and control centers and to robotic devices in the pipeline. In the first method, the pipeline was treated as a microwave waveguide. In the second method, the pipe was treated as a leaky feeder or a multi-ground neutral and the signal was directly injected onto the metal pipe. These methods were tested on existing pipeline loops at UMR and Batelle. The results reported in this report indicate the feasibility of both methods. In addition, a few suitable communication link protocols for this network were analyzed.

  15. Nondestructive characterization of pipeline materials

    NASA Astrophysics Data System (ADS)

    Engle, Brady J.; Smart, Lucinda J.; Bond, Leonard J.

    2015-03-01

    There is a growing need to quantitatively and nondestructively evaluate the strength and toughness properties of pipeline steels, particularly in aging pipeline infrastructure. These strength and toughness properties, namely yield strength, tensile strength, transition temperature, and toughness, are essential for determining the safe operating pressure of the pipelines. For some older pipelines crucial information can be unknown, which makes determining the pressure rating difficult. Current inspection techniques address some of these issues, but they are not comprehensive. This paper will briefly discuss current inspection techniques and relevant literature for relating nondestructive measurements to key strength and toughness properties. A project is in progress to provide new in-trench tools that will give strength properties without the need for sample removal and destructive testing. Preliminary experimental ultrasonic methods and measurements will be presented, including velocity, attenuation, and backscatter measurements.

  16. AIDS lymphomas.

    PubMed

    Middleton, G W; Lau, R K

    1992-01-01

    Chronically immunosuppressed individuals are susceptible to lymphoreticular tumors. Up to 15% of patients with congenital deficiencies such as ataxia=telangiectasia may develop malignancies, mainly high-grade B cell non=Hodgkin's lymphomas (NHLs). AIDS lymphomas are comprised of NHLs including Burkitt's lymphoma (BL) and primary cerebral lymphomas (PCLs). Almost 3% of all AIDS patients (2824 of 97,258 cases) developed NHL. Epstein-Barr virus (EBV) as a co-factor in AIDS lymphomagenesis has been studied: in 12 cases of 24 AIDS lymphomas EBV by DNA in situ hybridization was found. In an analysis of 6 primary cerebral lymphomas, .5 were positive for EBV DNA by Southern blotting. In Burkitt's lymphoma the characteristic genetic alteration affects the c-myc oncogene. In 1/3 of BL p53 mutations were found but none in the 43 NHLs suggesting that p53 mutations and c-myc activation act synergistically in the pathogenesis of these tumors. Cytotoxic agents dideoxyinosine, dideoxycytosine, and zidovudine may cause secondary neoplasia. 8 of 55 AIDS patients under zidovudine treatment developed high-grade lymphoma 23.8 months subsequently; recently doses were reduced. PCL was found in 21 of 90 patients. A 5.2 months survival was associated with combined treatment with cyclophosphamide, Oncovin (vincristine), methotrexate, etoposide, and cytosine arabinoside compared with 11.3 months with chemotherapy. Colony-stimulating factors (CSFs) alleviate drug-induced myelotoxicity and zidovudine-induced neutropenia, however, l8 of 11 patients receiving granulocyte-macrophage CSF developed hematological toxicity. Interleukine-2 produced by T-helper cells enhancing tumor cells cytotoxicity has been used in AIDS-associated cryptosporidial diarrhea and in 4 patients with AIDS lymphoma with modest response, but its stimulation of the HIV-infected substrate may increase viral proliferation.

  17. Status of Natural Gas Pipeline System Capacity Entering the 2000-2001 Heating Season

    EIA Publications

    2000-01-01

    This special report looks at the capabilities of the national natural gas pipeline network in 2000 and provides an assessment of the current levels of available capacity to transport supplies from production areas to markets throughout the United States during the upcoming heating season. It also examines how completion of currently planned expansion projects and proposed new pipelines would affect the network.

  18. Look at Western Natural Gas Infrastructure During the Recent El Paso Pipeline Disruption, A

    EIA Publications

    2000-01-01

    This special report looks at the capabilities of the national natural gas pipeline network in 2000 and provides an assessment of the current levels of available capacity to transport supplies from production areas to markets throughout the United States during the upcoming heating season. It also examines how completion of currently planned expansion projects and proposed new pipelines would affect the network.

  19. 75 FR 8053 - Southern Star Central Gas Pipeline, Inc.; Notice of Request Under Blanket Authorization

    Federal Register 2010, 2011, 2012, 2013, 2014

    2010-02-23

    ... Energy Regulatory Commission Southern Star Central Gas Pipeline, Inc.; Notice of Request Under Blanket Authorization February 16, 2010. Take notice that on January 29, 2010, Southern Star Central Gas Pipeline, Inc. (Southern Star), 4700 State Highway 56, Owensboro, Kentucky 42301, filed in Docket No. CP10-48-000, a...

  20. 77 FR 41975 - Southern Star Central Gas Pipeline, Inc.; Notice of Application

    Federal Register 2010, 2011, 2012, 2013, 2014

    2012-07-17

    ... Energy Regulatory Commission Southern Star Central Gas Pipeline, Inc.; Notice of Application Take notice that on June 27, 2012, Southern Star Central Gas Pipeline, Inc. (Southern Star), 4700 Highway 56... Oklahoma and Logan Counties, Oklahoma (Line V). Southern Star states that due to the age of Line V and...

  1. 77 FR 51023 - R. Gordon Gooch v. Colonial Pipeline Company; Notice of Complaint

    Federal Register 2010, 2011, 2012, 2013, 2014

    2012-08-23

    ... Energy Regulatory Commission R. Gordon Gooch v. Colonial Pipeline Company; Notice of Complaint Take... 343.2 (2012)), R. Gordon Gooch (Complainant) filed a formal complaint against Colonial Pipeline.... R. Gordon Gooch states that a copy of the Complaint has been served on the contact for...

  2. 75 FR 18496 - Enterprise Texas Pipeline LLC; Notice of Compliance Filing

    Federal Register 2010, 2011, 2012, 2013, 2014

    2010-04-12

    ... Energy Regulatory Commission Enterprise Texas Pipeline LLC; Notice of Compliance Filing April 1, 2010. Take notice that on March 30, 2010, Enterprise Texas Pipeline LLC (Enterprise Texas), filed its... pursuant to section 284.123(e) of the Commission's regulations. Enterprise Texas states that the...

  3. 75 FR 18200 - Enterprise Texas Pipeline LLC; Notice of Compliance Filing

    Federal Register 2010, 2011, 2012, 2013, 2014

    2010-04-09

    ... Energy Regulatory Commission Enterprise Texas Pipeline LLC; Notice of Compliance Filing April 1, 2010. Take notice that on March 30, 2010, Enterprise Texas Pipeline LLC (Enterprise Texas), filed its... pursuant to section 284.123(e) of the Commission's regulations. Enterprise Texas states that the...

  4. 76 FR 28026 - TransCanada Keystone Pipeline, LP; Notice of Request for Waiver

    Federal Register 2010, 2011, 2012, 2013, 2014

    2011-05-13

    ... Energy Regulatory Commission TransCanada Keystone Pipeline, LP; Notice of Request for Waiver Take notice that on May 2, 2011, TransCanada Keystone Pipeline, LP (TransCanada Keystone) filed a request for... changes to its committed rates. TransCanada Keystone states that good cause exists to grant such a...

  5. 78 FR 937 - Cranberry Pipeline Corporation; Notice of Petition for Rate Approval

    Federal Register 2010, 2011, 2012, 2013, 2014

    2013-01-07

    ... Energy Regulatory Commission Cranberry Pipeline Corporation; Notice of Petition for Rate Approval Take notice that on December 18, 2012, Cranberry Pipeline Corporation (Cranberry) filed pursuant to 284.123 of... services rendered on its system in the State of West Virginia. Cranberry is also proposing to retain...

  6. HIV and AIDS: Know the Facts

    MedlinePlus

    ... please review our exit disclaimer . Subscribe HIV and AIDS: Know the Facts Treatments Work, but Prevention Is ... than 30 years since a disease now called AIDS was first recognized in the United States. Back ...

  7. Creating a pipeline rehabilitation plan

    SciTech Connect

    Marshall, W.F.

    1997-05-01

    This paper will highlight the various aspects of planning a pipeline rehabilitation project to maximize used resources. The paper will visit in some detail the aspect of pipeline data collection to make rehabilitation decisions, including intelligent pig data and its use, close interval survey and its use, hydrotest data and its use, etc. This paper will also review the analysis of the hydrotest data, the close interval survey data, and its meaning to the overall rehabilitation design and plan. The paper will also assess the various types of pipeline coatings and methods of recoating and typical and innovative cathodic protection methods. The paper will stress analysis of pipeline structural integrity prior to making rehabilitation decisions. It will review cost estimating for various types of pipeline rehabilitation, and look at various alternatives. Finally, this paper will review typical results from various types of rehabilitation and soil conditions. It will emphasize the need to assess the results of the different rehabilitation methods and detail the future pipeline rehabilitation project decision making. The paper will discuss the use of RAP sheets (rehabilitation analysis profile) for data review and suggest various methods to invest rehabilitation dollars to get the greatest quantity of rehabilitation work done for the least cost.

  8. AIDS: the hidden enemy.

    PubMed

    Tinker, J; Sabatier, R

    1987-01-01

    This article discusses the acquired immunodeficiency syndrome (AIDS) epidemic an its effect on developing countries, with emphasis on Africa. The AIDS death toll will be high in the US: 180,000 by 1991, but it will be in the millions in developing countries. In Africa, AIDS is mainly transmitted heterosexually, is as prevalent among women as among men, and is taking a serious toll among professional classes and young wage earners. The social costs of funerals has increased, and company clinics and sick pay funds have been overwhelmed. In Uganda, the epidemic adds to the state of psychological shock people have sufferred because of the civil war. Medical professionals have been hard-pressed to acquire equipment for testing blood for the virus, although there have been efforts to protect blood supplies through exhaustive testing. Endemic tuberculosis becomes an even more serious problem in developing countries, since AIDS lowers resistance to it. AIDS also effects many developing country children, usually through infected mothers, who can transmit AIDS through breast milk or during pregnancy of birth. This poses a dilemma for promoters of breastfeeding. It is also feared that innoculation of immunosuppressed children may be dangerous. The global picture suggests that Africa is hardest hit: seropositivity prevalence ranges from 0.7% of Congo blood donors to 33% of male donors in Lusaka Zambia. Brazil's cases are mainly homosexual, and in Asia the prevalence is mostly low, although there is a great potential danger in countries where prostitution and heroin addiction are prevalent. The only effective weapon against AIDS is education and blood testing to prevent spread. Despite good education programs in some countries, e.g. Rwanda, there is still widespread ignorance of how AIDS is spread. PMID:12314457

  9. 76 FR 28326 - Pipeline Safety: National Pipeline Mapping System Data Submissions and Submission Dates for Gas...

    Federal Register 2010, 2011, 2012, 2013, 2014

    2011-05-17

    ... provides guidance for Calendar Year 2010 National Pipeline Mapping System (NPMS) submissions. FOR FURTHER...: National Pipeline Mapping System Data Submissions and Submission Dates for Gas Transmission and Gathering Systems and Liquefied Natural Gas Annual Reports AGENCY: Pipeline and Hazardous Materials...

  10. Confronting AIDS.

    PubMed

    Squire, L

    1998-03-01

    By 2020, HIV/AIDS will be the leading infectious killer of young and middle-aged adults in the developing world. Past gains in life expectancy are already being eroded in some countries. Millions of lives can, however, be saved if developing country governments, the international community, and nongovernmental organizations act now. Although more than 11 million people have already died of AIDS, 2.3 billion people live in developing countries in which the disease has not yet spread beyond certain risk groups. If the spread of HIV is checked, the quality of care available to people who are infected with HIV will probably be better than it would be in the context of a full-blown AIDS epidemic. However, while governments need to respond urgently to HIV/AIDS, using resources to help people with AIDS will reduce the resources available for other investments, such as child education, providing safe drinking water, and building roads. Economics can help governments set priorities as they decide how best to allocate their available resources. Externalities, public goods, and redistribution are discussed. All countries will need to use some combination of preventive and coping measures. PMID:12293445

  11. Integrating Higher Education Financial Aid and Financing Policy: Case Studies from the "Changing Direction" Technical Assistance States

    ERIC Educational Resources Information Center

    Bell, Julie Davis; Blanco, Cheryl D.; Conger, Sharmila Basu; Lingenfelter, Paul E.; Michelau, Demaree K.; Wright, David L.

    2008-01-01

    Throughout the end of the 1990s and the early years of the current decade, states experienced severe downturns in their economies. As has happened during other recessions, higher education, often viewed as discretionary spending compared to other budget demands, was hit particularly hard. During these years of severe fiscal constraints, however, a…

  12. State of Alaska Student Financial Aid Programs: Annual Report, 1987-1988. Document Number 89-1.

    ERIC Educational Resources Information Center

    Alaska State Commission on Postsecondary Education, Juneau.

    This report summarizes the participation levels of the five postsecondary, financial assistance programs in the state of Alaska for 1987-88. The Alaska Student Loan Program (ASLP) awarded approximately 17,000 loans during the period; 53.8% of which went to students attending an institution in Alaska, while 26.7% were awarded to freshmen. The…

  13. Outcomes of Project Wall Talk: An HIV/AIDS Peer Education Program Implemented within the Texas State Prison System

    ERIC Educational Resources Information Center

    Ross, Michael W.; Harzke, Amy Jo; Scott, Deborah P.; McCann, Kelly; Kelley, Michael

    2006-01-01

    We report select outcomes from an evaluation of Project Wall Talk, a community-based, peer-led HIV prevention education program implemented in 36 Texas State prison units. Peer educators completed questionnaires prior to receipt of a 40-hour intensive training (N = 590) and at 9-month follow-up (N = 257). Students (N = 2506) completed…

  14. Parent Hearing Aid Experiences

    ERIC Educational Resources Information Center

    Munoz, Karen; Roberts, Mallory; Mullings, Day; Harward, Richard

    2012-01-01

    This study addresses parent experiences in obtaining and managing hearing aids for their young child. The purpose was to identify challenges parents encounter to determine what state agencies can do to improve parent access to amplification. Data were collected July through September of 2010; 40 parents of children ages birth to 3 years old…

  15. Basic HIV/AIDS Statistics

    MedlinePlus

    ... Abroad Treatment Basic Statistics Get Tested Find an HIV testing site near you. Enter ZIP code or city Follow HIV/AIDS CDC HIV CDC HIV/AIDS See RSS | ... Collapse All How many people are diagnosed with HIV each year in the United States? In 2014, ...

  16. Short-term gains, long-term pains: how cues about state aid learning in dynamic environments.

    PubMed

    Gureckis, Todd M; Love, Bradley C

    2009-12-01

    Successful investors seeking returns, animals foraging for food, and pilots controlling aircraft all must take into account how their current decisions will impact their future standing. One challenge facing decision makers is that options that appear attractive in the short-term may not turn out best in the long run. In this paper, we explore human learning in a dynamic decision making task which places short- and long-term rewards in conflict. Our goal in these studies was to evaluate how people's mental representation of a task affects their ability to discover an optimal decision strategy. We find that perceptual cues that readily align with the underlying state of the task environment help people overcome the impulsive appeal of short-term rewards. Our experimental manipulations, predictions, and analyses are motivated by current work in reinforcement learning which details how learners value delayed outcomes in sequential tasks and the importance that "state" identification plays in effective learning.

  17. Application of ERTS-1 Data to Aid in Solving Water Resources Management Problems in the State of California

    NASA Technical Reports Server (NTRS)

    Burgy, R. H.

    1973-01-01

    Investigations within the State of California have emphasized the direct utilization of the supplemental data source afforded by the Earth Resources Technology Satellite-1 (ERTS-1) imagery. A user-oriented study has been underway for several years to identify and develop application methodology for remotely sensed information available from several platform levels, including low and high flights by NASA's U2 aircraft, and other manned and unmanned devices. The University of California has pursued both basic and applied research in remote sensing, through ongoing studies supported by NASA, and in cooperation with state agencies responsible for water resources and related fields. This report reviews the applications of ERTS-1 and supplementary imagery sources applicable to water resources planning, operations, and management.

  18. Short-term gains, long-term pains: how cues about state aid learning in dynamic environments.

    PubMed

    Gureckis, Todd M; Love, Bradley C

    2009-12-01

    Successful investors seeking returns, animals foraging for food, and pilots controlling aircraft all must take into account how their current decisions will impact their future standing. One challenge facing decision makers is that options that appear attractive in the short-term may not turn out best in the long run. In this paper, we explore human learning in a dynamic decision making task which places short- and long-term rewards in conflict. Our goal in these studies was to evaluate how people's mental representation of a task affects their ability to discover an optimal decision strategy. We find that perceptual cues that readily align with the underlying state of the task environment help people overcome the impulsive appeal of short-term rewards. Our experimental manipulations, predictions, and analyses are motivated by current work in reinforcement learning which details how learners value delayed outcomes in sequential tasks and the importance that "state" identification plays in effective learning. PMID:19427635

  19. Cacophonies of aid, failed state building and NGOs in Haiti: setting the stage for disaster, envisioning the future.

    PubMed

    Zanotti, Laura

    2010-01-01

    The January 2010 earthquake in Haiti was a catastrophe not only for the loss of life it caused, but also because it destroyed the very thin layer of state administrative capacity that was in place in the country. This article argues that the fragility of the Haitian state institutions was exacerbated by international strategies that promoted NGOs as substitutes for the state. These strategies have generated a vicious circle that, while solving immediate logistical problems, ended up weakening Haiti's institutions. However, the article does not call for an overarching condemnation of NGOs. Instead, it explores two cases of community-based NGOs, Partners In Health and Fonkoze, that have contributed to creating durable social capital, generated employment and provided functioning services to the communities where they operated. The article shows that organisations that are financially independent and internationally connected, embrace a needs-based approach to their activities and share a long-term commitment to the communities within which they operate can contribute to bringing about substantial improvement for people living in situations of extreme poverty. It concludes that in the aftermath of a crisis of the dimension of the January earthquake it is crucial to channel support towards organisations that show this type of commitment.

  20. Cacophonies of aid, failed state building and NGOs in Haiti: setting the stage for disaster, envisioning the future.

    PubMed

    Zanotti, Laura

    2010-01-01

    The January 2010 earthquake in Haiti was a catastrophe not only for the loss of life it caused, but also because it destroyed the very thin layer of state administrative capacity that was in place in the country. This article argues that the fragility of the Haitian state institutions was exacerbated by international strategies that promoted NGOs as substitutes for the state. These strategies have generated a vicious circle that, while solving immediate logistical problems, ended up weakening Haiti's institutions. However, the article does not call for an overarching condemnation of NGOs. Instead, it explores two cases of community-based NGOs, Partners In Health and Fonkoze, that have contributed to creating durable social capital, generated employment and provided functioning services to the communities where they operated. The article shows that organisations that are financially independent and internationally connected, embrace a needs-based approach to their activities and share a long-term commitment to the communities within which they operate can contribute to bringing about substantial improvement for people living in situations of extreme poverty. It concludes that in the aftermath of a crisis of the dimension of the January earthquake it is crucial to channel support towards organisations that show this type of commitment. PMID:20821882

  1. Nonlinear contact between inner walls of deep sea pipelines in buckling process

    NASA Astrophysics Data System (ADS)

    Ma, Weilin; Yu, Jianxing; Zhou, Qingji; Xie, Bin; Cao, Jing; Li, Zhibo

    2015-02-01

    In order to study buckling propagation mechanism in deep sea pipelines, the contact between pipeline's inner walls in buckling process was studied. A two-dimensional ring model was used to represent the pipeline and a nonlinear spring model was adopted to simulate the contact between inner walls. Based on the elastoplastic constitutive relationship and the principle of virtual work theory, the coupling effect of pipeline's nonlinear large deformation and wall contact was included in the theoretical analysis with the aid of MATLAB, and the application scope of the theoretical model was also discussed. The calculated results show that during the loading process, the change in external pressure is closely related to the distribution of section stress, and once the walls are contacting each other, the external pressure increases and then remains stable after it reaches a specific value. Without fracture, the pipeline section will stop showing deformation. The results of theoretical calculations agree well with those of numerical simulations. Finally, in order to ensure reliability and accuracy of the theoretical results, the collapse pressure and propagation pressure were both verified by numerical simulations and experiments. Therefore, the theoretical model can be used to analyze pipeline's buckling deformation and contact between pipeline's inner walls, which forms the basis for further research on three-dimensional buckling propagation.

  2. Autonomous underwater pipeline monitoring navigation system

    NASA Astrophysics Data System (ADS)

    Mitchell, Byrel; Mahmoudian, Nina; Meadows, Guy

    2014-06-01

    This paper details the development of an autonomous motion-control and navigation algorithm for an underwater autonomous vehicle, the Ocean Server IVER3, to track long linear features such as underwater pipelines. As part of this work, the Nonlinear and Autonomous Systems Laboratory (NAS Lab) developed an algorithm that utilizes inputs from the vehicles state of the art sensor package, which includes digital imaging, digital 3-D Sidescan Sonar, and Acoustic Doppler Current Profilers. The resulting algorithms should tolerate real-world waterway with episodic strong currents, low visibility, high sediment content, and a variety of small and large vessel traffic.

  3. Energy intensity, life-cycle greenhouse gas emissions, and economic assessment of liquid biofuel pipelines.

    PubMed

    Strogen, Bret; Horvath, Arpad; Zilberman, David

    2013-12-01

    Petroleum fuels are predominantly transported domestically by pipelines, whereas biofuels are almost exclusively transported by rail, barge, and truck. As biofuel production increases, new pipelines may become economically attractive. Location-specific variables impacting pipeline viability include construction costs, availability and costs of alternative transportation modes, electricity prices and emissions (if priced), throughput, and subsurface temperature. When transporting alcohol or diesel-like fuels, pipelines have a lower direct energy intensity than rail, barge, and trucks if fluid velocity is under 1 m/s for 4-inch diameter pipelines and 2 m/s for 8-inch or larger pipelines. Across multiple hypothetical state-specific scenarios, profit-maximizing design velocities range from 1.2 to 1.9 m/s. In costs and GHG emissions, optimized pipelines outperform trucks in each state and rail and barge in most states, if projected throughput exceeds four billion liters/year. If emissions are priced, optimum design diameters typically increase to reduce pumping energy demands, increasing the cost-effectiveness of pipeline projects.

  4. Geothermal institutional handbook for the State of Wyoming: a user's guide of agencies regulations, permits and aids for geothermal development

    SciTech Connect

    Aspinwall, C.; Caplan, J.; James, R.; Marcotte, K.

    1980-05-01

    The agencies involved in geothermal development are listed and individually described. A summary of existing geothermal resource laws and their statute numbers are given followed by a discussion on the problems associated with them. The local agencies and their regulations of geothermal development are discussed. The local, state, and federal agencies directly involved in geothermal development and their permitting requirements are tabulated. Some step-by-step instructions for determining what permits are necessary for developing a specific geothermal resource are given. A list of selected references and a list of additional resources for geothermal information and referral are included. (MHR)

  5. The ambiguities of the 'partnership' between civil society and the state in Uganda's AIDS response during the 1990s and 2000s as demonstrated in the development of TASO.

    PubMed

    Grebe, Eduard

    2016-01-01

    This article critically investigates state-civil society relations in the Ugandan AIDS response by tracing the history of Uganda's 'multisectoral' and 'partnership' approaches, particularly as it pertains to The AIDS Support Organisation (TASO). It finds that the Ugandan government's reputation for good leadership on AIDS is more ambiguous than commonly supposed and that the much-vaunted 'partnership' approach has not enabled strong critical civil society voices to emerge or prevented the harmful impact of a socially conservative agenda. By the 1990s, TASO had become the most important provider of medical and psychosocial support services to HIV/AIDS patients, but was less effective in influencing policy or holding the state accountable (because the political context prevented a more activist stance). The effectiveness of civil society has been constrained by an authoritarian political culture and institutions that discourage vocal criticism. Despite these limitations, however, state-civil society partnership did contribute to the emergence of a relatively effective coalition for action against HIV/AIDS. Donors were essential in encouraging the emergence of this coalition. PMID:26251294

  6. The ambiguities of the 'partnership' between civil society and the state in Uganda's AIDS response during the 1990s and 2000s as demonstrated in the development of TASO.

    PubMed

    Grebe, Eduard

    2016-01-01

    This article critically investigates state-civil society relations in the Ugandan AIDS response by tracing the history of Uganda's 'multisectoral' and 'partnership' approaches, particularly as it pertains to The AIDS Support Organisation (TASO). It finds that the Ugandan government's reputation for good leadership on AIDS is more ambiguous than commonly supposed and that the much-vaunted 'partnership' approach has not enabled strong critical civil society voices to emerge or prevented the harmful impact of a socially conservative agenda. By the 1990s, TASO had become the most important provider of medical and psychosocial support services to HIV/AIDS patients, but was less effective in influencing policy or holding the state accountable (because the political context prevented a more activist stance). The effectiveness of civil society has been constrained by an authoritarian political culture and institutions that discourage vocal criticism. Despite these limitations, however, state-civil society partnership did contribute to the emergence of a relatively effective coalition for action against HIV/AIDS. Donors were essential in encouraging the emergence of this coalition.

  7. Bibliography on northern pipelines in the former Soviet Union. Special report

    SciTech Connect

    Smallidge, E.R.

    1997-08-01

    In 1993 a pilot project between the Defense Technical Information Center and the U.S. Army Cold Regions Research and Engineering Laboratory resulted in a proposal to conduct a state-of-the-art review of technology and techniques for building, operating, and maintaining arctic natural gas and liquid petroleum pipelines in the former Soviet Union. The objectives of the pipeline review were to (1) Review the design, construction, operation, and maintenance procedures of oil and gas pipelines in the permafrost areas of eastern and western Siberia. (2) Assemble data on the evolution of Siberian pipelines, reflecting changes in size, modes of construction, and age. (3) Assemble data on maintenance procedures and practices, including inspection techniques with respect to corrosion, pipe wrinkling, and metal fatigue. (4) Assemble data on pipeline failures and attempt to predict life expectancy of different pipelines under the harsh arctic environment. (5) Evaluate the environmental impact of different pipeline construction techniques and relate it to ruptures and breaks. In conjunction with the study objectives, a literature search was conducted on northern pipelines in the former Soviet Union. References were compiled on dates of construction, location, route conditions, design, construction, maintenance, environmental impact, accidents, production management, and other pertinent facts. In the resulting bibliography, references are separated into three categories: Oil and Gas Pipelines, Construction, and Accidents. There is some repetition of references between the categories because some are relevant to more than one of the subject categories.

  8. Classroom Aids

    ERIC Educational Resources Information Center

    Science Activities: Classroom Projects and Curriculum Ideas, 2007

    2007-01-01

    This article describes 6 aids for science instruction, including (1) the use of fudge to represent lava; (2) the "Living by Chemistry" program, designed to make high school chemistry more accessible to a diverse pool of students without sacrificing content; (3) NOAA and NSTA's online coral reef teaching tool, a new web-based "science toolbox" for…

  9. Dietitian Aide.

    ERIC Educational Resources Information Center

    Texas Tech. Univ., Lubbock. School of Home Economics.

    This course of study for the dietitian aide is one of a series available for use by teacher-coordinators and students in Grade 11 and 12 home economics cooperative education programs. Based on job analysis interviews with health care facilities personnel, this course was prepared by teachers and Instructional Materials Center staff, field-tested,…

  10. Floriculture Aide.

    ERIC Educational Resources Information Center

    Martin, Joyce; Looney, Era

    Designed for use in a self-paced, open-entry/open-exit vocational training program for a floriculture aide, this program guide is one of six for teachers of adult women offenders from a correctional institution. Module topic outlines and sample lesson plans are presented on eleven topics: occupational opportunities in the retail florist industry;…

  11. Developing your leadership pipeline.

    PubMed

    Conger, Jay A; Fulmer, Robert M

    2003-12-01

    Why do so many newly minted leaders fail so spectacularly? Part of the problem is that in many companies, succession planning is little more than creating a list of high-potential employees and the slots they might fill. It's a mechanical process that's too narrow and hidebound to uncover and correct skill gaps that can derail promising young executives. And it's completely divorced from organizational efforts to transform managers into leaders. Some companies, however, do succeed in building a steady, reliable pipeline of leadership talent by marrying succession planning with leadership development. Eli Lilly, Dow Chemical, Bank of America, and Sonoco Products have created long-term processes for managing the talent roster throughout their organizations--a process Conger and Fulmer call succession management. Drawing on the experiences of these best-practice organizations, the authors outline five rules for establishing a healthy succession management system: Focus on opportunities for development, identify linchpin positions, make the system transparent, measure progress regularly, and be flexible. In Eli Lilly's "action-learning" program, high-potential employees are given a strategic problem to solve so they can learn something of what it takes to be a general manager. The company--and most other best-practice organizations--also relies on Web-based succession management tools to demystify the succession process, and it makes employees themselves responsible for updating the information in their personnel files. Best-practice organizations also track various metrics that reveal whether the right people are moving into the right jobs at the right time, and they assess the strengths and weaknesses not only of individuals but of the entire group. These companies also expect to be tweaking their systems continually, making them easier to use and more responsive to the needs of the organization.

  12. H. R. 3277: Trans-Alaska Pipeline System Reform Act of 1989. Introduced in the House of Representatives, One Hundredth First Congress, First Session, September 14, 1989

    SciTech Connect

    Not Available

    1989-01-01

    The bill would improve Federal laws relating to the Trans-Alaska Pipeline System in light of the recent Valdez oil spill and its environmental consequences. The bill explains provisions for the Trans-Alaska Pipeline System fund and liability; the Trans-Alaska Pipeline System trust fund; improvement of the pipeline system (establishes a Presidential task force); Alaska oil spill recovery institute; penalties; provisions applicable to Alaska natives; and state laws and programs.

  13. [Women and AIDS in Africa].

    PubMed

    Coll Seck, A M

    1990-10-01

    The theme of "World Aids Day" for 1990 was "Women and AIDS." This theme was chosen because of the devastating effects AIDS has on women. The World Health Organization's (WHO) latest figures state that women represent 1/3 of the estimated 6 million people infected with AIDS worldwide. The majority of these women are in Sub-Saharan Africa (SSA) and the Caribbean. The outcomes of a recent study done in a Central African country showed that women were 4 times more susceptible to getting AIDS than men, in spite of the fact that there are more men than women in this area of SSA. The reasons that women are so vulnerable are multiple: illiteracy, lack of access to information, prejudices, sexual taboos, and an economic dependency which have all led women towards prostitution and the growing incidence of hetero sexual transmission of AIDS in SSA. Prostitutes are 88% seropositive in Kigali; 16% in Dakar and 90% in Nairobi. 10% of all AIDS cases in SSA are due to transfusions where the blood banks are not monitored because women are loosing large quantities of blood through abortions, hemorrhages, deliveries and chronic anemia due to continuous pregnancies that are badly spaced. Additional problems for women are transmitting AIDS to their babies -- 25-30% of pediatric AIDS are transmitted from mother to child through "vertical transmission (VT)." This VT is a serious problem in East Africa where a survey in Uganda showed that 24% of pregnant women were infected with AIDS. The WHO estimated that between 1980-1987, 80,000 children were infected with AIDS of which 80% died before age 5. AIDS in SSA is taking its toll on women who face environmental, socio-cultural, political and economic discrimination. Such a loss to AIDS to incalculable to society.

  14. Turning off the School-to-Prison Pipeline

    ERIC Educational Resources Information Center

    Wilson, Harry

    2014-01-01

    The causal link between educational exclusion and criminalization of youth is called the "school-to-prison pipeline." This is a byproduct of "zero tolerance" polices that have been widely discredited by research (APA, 2008; Skiba, 2014). However, these practices are still widespread in the United States and have been exported…

  15. A constitution for AIDS.

    PubMed

    Koshy, L M

    1996-01-15

    The Indian Health Organization projected the number of deaths per day due to AIDS by the year 2000 at 10,000. An interdisciplinary international conference was held in New Delhi to draft an international law governing the issues related to AIDS. Human freedom and public health policies are the most affected by this disease. In the absence of an international AIDS law, judicial verdicts set precedents and could have serious ramifications. A participant from the John Marshall Law School, Chicago, suggested that instead of making new laws, the existing ones from the colonial past should be repealed. This includes Section 377 of the Indian Penal Code, which provides criminal sanctions against those who indulge in unnatural relations with man, woman, or animal. Penalizing homosexuality will only perpetuate clandestine relations and spread the virus into their families. Another participant seconded this motion stating that even a sex worker must be protected from abuse and indignity. The National AIDS Control Organization responded to the criticism that the government had not utilized all the World Bank funds allocated for anti-AIDS projects. The trends of the epidemic were the most important indicators not just the numbers. In Manipur and Mizoram, infection was almost entirely due to injecting drug use. The Saheli project undertaken in the red-light areas of Bombay encompassed brothel owners and prostitutes, which could be replicated in other areas. Because existing government policies were focusing on prevention, there was no protection of an HIV-infected individual's privacy, one participant from Madras stated. The confidentiality issue was also echoed by a US participant. The New Delhi Declaration and Action Plan on HIV/AIDS was also discussed. It forbids discrimination in employment, education, housing, health care, social security, travel, and marital and reproductive rights. Providing sterile needles and ensuring the safety of the blood supply were other concerns

  16. AIDS--legal issues.

    PubMed

    Kirby, M

    1988-01-01

    Legal issues worldwide prompted by the AIDS epidemic are discussed, in a general way, since legal systems vary widely in different countries and localities. WHO publishes a tabulation of legal instruments dealing with AIDS and HIV infection. Criminal laws intended to protect people from harm from HIV infection have been enacted, such as a penalty for unprotected sexual intercourse by infected persons, in some Australian states. Knowing spread of HIV already amounts to a crime in many systems. The U.S. Supreme Court has already ruled that states do not violate the constitution for punishing homosexuals for consensual sodomy, nor the Army for discharging homosexuals. Quarantine law is a civil matter, but may provide penalties stricter than criminal penalties, without as much protection. No quarantines against AIDS have been enacted, although some countries require screening of immigrants. Legal issues regarding screening, liability of suppliers of blood products, and tracing of sexual partners are much discussed. Stigmatization of minority and alienated groups such as homosexuals, prostitutes, migrants, drug users and prisoners is a tricky legal problem. The apparent failure of the criminalization of drug users and how to contain the spread of AIDS into the drug free population may prompt drastic new solutions. Other legal issues drawing attention include regulation of health insurance, changes in family law, pre-marriage HIV tests, screening for HIV ostensibly to detect HIV-associated dementia, liability protection for developers and testers of vaccines, and euthanasia and the treatment of the deceased. The legal system tends to lag behind medicine. In the case of AIDS, it cannot afford to delay, therefore effective legal strategies will include effective media presentation of AIDS information to the general public; ready and cheap supply of condoms; and a new approach to illegal drugs.

  17. A review of the Centers for Disease Control and Prevention's response to the HIV/AIDS crisis among Blacks in the United States, 1981-2009.

    PubMed

    Sutton, Madeline Y; Jones, Rhondette L; Wolitski, Richard J; Cleveland, Janet C; Dean, Hazel D; Fenton, Kevin A

    2009-10-01

    Among US racial/ethnic groups, Blacks are at the highest risk of acquiring HIV/AIDS. In response, the Centers for Disease Control and Prevention (CDC) has launched the Heightened National Response to Address the HIV/AIDS Crisis Among African Americans, which seeks to engage public and nonpublic partners in a synergistic effort to prevent HIV among Blacks. The CDC also recently launched Act Against AIDS, a campaign to refocus attention on the domestic HIV/AIDS crisis. Although the CDC's efforts to combat HIV/AIDS among Blacks have achieved some success, more must be done to address this crisis. New initiatives include President Obama's goal of developing a National HIV/AIDS Strategy to reduce HIV incidence, decrease HIV-related health disparities, and increase access to care, especially among Blacks and other disproportionately affected populations.

  18. Italian river crossing; Horizontal drilling meets pipeline project criteria

    SciTech Connect

    Not Available

    1988-06-01

    The River Piave flows out of the Italian Alps, crossing the Veneto farmlands on its way to the Adriatic Sea. It is an important commerce-carrying waterway. SNAM, the Italian state gas pipeline company, wanted to install a 22-in. pipeline across the Piave just north of Venice. The method chosen for crossing the river had to meet several important criteria. InArc had used its river crossing method on seven previous SNAM projects and recommended the Piave crossing should be drilled. This paper describes the use of this horizontal drilling method for this application.

  19. Resilient reaction of a pipeline to an internal impact pressure

    NASA Astrophysics Data System (ADS)

    Ganiev, R. F.; Ilgamov, M. A.

    2016-09-01

    The theory of dynamic stability of a the pipeline is developed on the basis of the linear bending equation, an assumption that the cross section is normal to the deformed axis of the pipe, the incompressibility of the transported fluid, and the instant establishment of impact pressure along its entire length. The calculation scheme is as follows: a pipe connecting two volumes and a pipe with one closed end and with a piston acting at a fluid at the other end. The relations between the input parameters for determining the dynamic reaction and the stress-strained state of the pipeline under the action of the internal shock wave are presented.

  20. Adherence to antiretroviral therapy and its determinants among persons living with HIV/AIDS in Bayelsa state, Nigeria

    PubMed Central

    Suleiman, Ismail A.; Momo, Andrew

    2015-01-01

    Background: A high level of adherence is required to achieve the desired outcomes of antiretroviral therapy. There is paucity of information about adherence to combined antiretroviral therapy in Bayelsa State of southern Nigeria. Objectives: The objectives of the study were to determine the level of adherence to combined antiretroviral therapy among the patients, evaluate the improvement in their immune status and identify reasons for sub-optimal adherence to therapy. Methods: The cross-sectional study involved administration of an adapted and pretested questionnaire to 601 consented patients attending the two tertiary health institutions in Bayesla State, Nigeria: The Federal Medical Centre, Yenagoa and the Niger-Delta University Teaching Hospital Okolobiri. The tool was divided into various sections such as socio-demographic data, HIV knowledge and adherence to combined antiretroviral therapy. Information on the patient’s CD4+ T cells count was retrieved from their medical records. Adherence was assessed by asking patients to recall their intake of prescribed doses in the last fourteen days and subjects who had 95-100% of the prescribed antiretroviral drugs were considered adherent. Results: Three hundred and forty eight (57.9%) of the subjects were females and 253 (42.1%) were males. The majority of them, 557 (92.7%) have good knowledge of HIV and combined anti-retroviral therapy with a score of 70.0% and above. A larger proportion of the respondents, 441 (73.4%), had ≥95% adherence. Some of the most important reasons giving for missing doses include, “simply forgot” 147 (24.5%), and “wanted to avoid the side-effects of drugs” 33(5.5%). There were remarkable improvements in the immune status of the subjects with an increment in the proportion of the subjects with CD4+ T cells count of greater than 350 cells/mm3 from 33 (5.5%) at therapy initiation to 338 (56.3%) at study period (p<0.0001). Conclusion: The adherence level of 73.4% was low which calls

  1. 77 FR 61826 - Pipeline Safety: Communication During Emergency Situations

    Federal Register 2010, 2011, 2012, 2013, 2014

    2012-10-11

    ... Pipeline and Hazardous Materials Safety Administration Pipeline Safety: Communication During Emergency Situations AGENCY: Pipeline and Hazardous Materials Safety Administration (PHMSA); DOT. ACTION: Notice..., hazardous liquid, and liquefied natural gas pipeline facilities that operators should immediately...

  2. 76 FR 26793 - Pipeline Safety: Request for Special Permit

    Federal Register 2010, 2011, 2012, 2013, 2014

    2011-05-09

    ... Pipeline and Hazardous Materials Safety Administration Pipeline Safety: Request for Special Permit AGENCY: Pipeline and Hazardous Materials Safety Administration (PHMSA); Department of Transportation (DOT). ACTION: Notice. SUMMARY: Pursuant to the Federal pipeline safety laws, PHMSA is re- publishing this notice...

  3. 75 FR 43612 - Pipeline Safety: Request for Special Permit

    Federal Register 2010, 2011, 2012, 2013, 2014

    2010-07-26

    ... received from Dominion Transmission, Inc., a natural gas pipeline operator, seeking relief from compliance... Pipeline and Hazardous Materials Safety Administration Pipeline Safety: Request for Special Permit AGENCY: Pipeline and Hazardous Materials Safety Administration (PHMSA); DOT. ACTION: Notice. SUMMARY: Pursuant...

  4. 33 CFR 148.700 - How does the Deepwater Port Act interact with other Federal and State laws?

    Code of Federal Regulations, 2012 CFR

    2012-07-01

    ... Administration, Office of Pipeline Safety; and (3) The Mineral Management Service (MMS); or (4) Both the Office of Pipeline Safety and MMS for pipeline approvals, and the appropriate State environmental agency...

  5. 78 FR 63560 - Notice of Receipt of an Application by Magellan Pipeline Company, L.P., for Issuance of a...

    Federal Register 2010, 2011, 2012, 2013, 2014

    2013-10-24

    ... of Receipt of an Application by Magellan Pipeline Company, L.P., for Issuance of a Presidential... October 18, 2013. AGENCY: Department of State. ACTION: Notice of Receipt of an Application by Magellan... of State (DOS) has received from Magellan Pipeline Company, L.P. (``Magellan'') notice that it...

  6. Can ship-to-classroom interactions aid in teaching state-mandated curricula to special needs students?

    NASA Astrophysics Data System (ADS)

    Haddad, A.; Turner, M.; Samuelson, L.; Scientific Team of IODP Expedition 336: Mid-Atlantic Ridge Microbiology

    2011-12-01

    Cutting edge science is so exciting to elementary-level students with special needs that they are constantly asking for more! We drew on this enthusiasm and developed an interaction between special needs students and scientists performing cutting edge research on and below the ocean floor with the goal of teaching them state-mandated curricula. While on board the JOIDES Resolution during IODP Expedition 336: Mid-Atlantic Ridge Microbiology (Fall 2011), scientists interacted with several special needs classrooms in the Phoenix, Arizona metro area via weekly activities, blogs, question-and-answer sessions and Skype calls revolving around ocean exploration. All interactions were developed to address Arizona Department of Education curriculum standards in reading, writing, math and science and tailored to the learning needs of the students. Since the usual modalities of teaching (lecturing, Powerpoint presentations, independent reading) are ineffective in teaching students with special needs, we employed as much hands-on, active student participation as possible. The interactions were also easily adaptable to include every student regardless of the nature of their special needs. The effectiveness of these interactions in teaching mandated standards was evaluated using pre- and post-assessments and are presented here. Our goal is to demonstrate that special needs students benefit from being exposed to real-time science applications.

  7. An Assessment of the Level of Influence of Family Life and HIV/AIDS Education on Knowledge, Attitude and Decision Making among Adolescents with Hearing Impairment in Some States in Nigeria

    ERIC Educational Resources Information Center

    Adeniyi, S. O.; Oyewumi, A. M.; Fakolade, O. A.

    2011-01-01

    This study investigated knowledge, attitude and decision making on HIV/AIDS among adolescents with hearing impairment in Oyo, Lagos and Kwara States. Seventy-six respondents participated in the study with age range between 16 and 20. The research adopted a descriptive survey research design. Seventy-six students with hearing impairment…

  8. 38 CFR 17.194 - Aid for domiciliary care.

    Code of Federal Regulations, 2010 CFR

    2010-07-01

    ... 38 Pensions, Bonuses, and Veterans' Relief 1 2010-07-01 2010-07-01 false Aid for domiciliary care. 17.194 Section 17.194 Pensions, Bonuses, and Veterans' Relief DEPARTMENT OF VETERANS AFFAIRS MEDICAL Aid to States for Care of Veterans in State Homes § 17.194 Aid for domiciliary care. Aid may be...

  9. Method and system for pipeline communication

    DOEpatents

    Richardson; John G.

    2008-01-29

    A pipeline communication system and method includes a pipeline having a surface extending along at least a portion of the length of the pipeline. A conductive bus is formed to and extends along a portion of the surface of the pipeline. The conductive bus includes a first conductive trace and a second conductive trace with the first and second conductive traces being adapted to conformally couple with a pipeline at the surface extending along at least a portion of the length of the pipeline. A transmitter for sending information along the conductive bus on the pipeline is coupled thereto and a receiver for receiving the information from the conductive bus on the pipeline is also couple to the conductive bus.

  10. 76 FR 29333 - Pipeline Safety: Meetings of the Technical Pipeline Safety Standards Committee and the Technical...

    Federal Register 2010, 2011, 2012, 2013, 2014

    2011-05-20

    ... review DOT's complete Privacy Act Statement in the Federal Register published on April 11, 2000 (65 FR... Pipeline and Hazardous Materials Safety Administration Pipeline Safety: Meetings of the Technical Pipeline Safety Standards Committee and the Technical Hazardous Liquid Pipeline Safety Standards Committee...

  11. 78 FR 41496 - Pipeline Safety: Meetings of the Gas and Liquid Pipeline Advisory Committees

    Federal Register 2010, 2011, 2012, 2013, 2014

    2013-07-10

    ..., 2000, (65 FR 19477) or view the Privacy Notice at http://www.regulations.gov before submitting any such... Pipeline and Hazardous Materials Safety Administration Pipeline Safety: Meetings of the Gas and Liquid... Liquid Pipeline Advisory Committee (LPAC) also known as the Technical Hazardous Liquid Pipeline...

  12. California Natural Gas Pipelines: A Brief Guide

    SciTech Connect

    Neuscamman, Stephanie; Price, Don; Pezzola, Genny; Glascoe, Lee

    2013-01-22

    The purpose of this document is to familiarize the reader with the general configuration and operation of the natural gas pipelines in California and to discuss potential LLNL contributions that would support the Partnership for the 21st Century collaboration. First, pipeline infrastructure will be reviewed. Then, recent pipeline events will be examined. Selected current pipeline industry research will be summarized. Finally, industry acronyms are listed for reference.

  13. OMAE 1993: Proceedings. Volume 5: Pipeline technology

    SciTech Connect

    Yoon, M.; Murray, A.; Thygesen, J.

    1993-01-01

    This volume of conference proceedings is volume five of a five volume series dealing with offshore and arctic pipeline, marine riser, platforms, and ship design and engineering. This volume is a result of increased use of pipeline transportation for oil, gas, and liquid products and the resultant need for lower design and operating costs. Papers in this conference cover topics on environmental considerations, pipeline automation, computer simulation techniques, materials testing, corrosion protection, permafrost problems, pipeline integrity, geotechnical concerns, and offshore engineering problems.

  14. 30 CFR 250.1005 - Inspection requirements for DOI pipelines.

    Code of Federal Regulations, 2011 CFR

    2011-07-01

    ... 30 Mineral Resources 2 2011-07-01 2011-07-01 false Inspection requirements for DOI pipelines. 250... Pipelines and Pipeline Rights-of-Way § 250.1005 Inspection requirements for DOI pipelines. (a) Pipeline... indication of pipeline leakage. The results of these inspections shall be retained for at least 2 years...

  15. Trans-Proteomic Pipeline, a standardized data processing pipeline for large-scale reproducible proteomics informatics

    PubMed Central

    Deutsch, Eric W.; Mendoza, Luis; Shteynberg, David; Slagel, Joseph; Sun, Zhi; Moritz, Robert L.

    2015-01-01

    Democratization of genomics technologies has enabled the rapid determination of genotypes. More recently the democratization of comprehensive proteomics technologies is enabling the determination of the cellular phenotype and the molecular events that define its dynamic state. Core proteomic technologies include mass spectrometry to define protein sequence, protein:protein interactions, and protein post-translational modifications. Key enabling technologies for proteomics are bioinformatic pipelines to identify, quantitate, and summarize these events. The Trans-Proteomics Pipeline (TPP) is a robust open-source standardized data processing pipeline for large-scale reproducible quantitative mass spectrometry proteomics. It supports all major operating systems and instrument vendors via open data formats. Here we provide a review of the overall proteomics workflow supported by the TPP, its major tools, and how it can be used in its various modes from desktop to cloud computing. We describe new features for the TPP, including data visualization functionality. We conclude by describing some common perils that affect the analysis of tandem mass spectrometry datasets, as well as some major upcoming features. PMID:25631240

  16. 49 CFR 195.210 - Pipeline location.

    Code of Federal Regulations, 2013 CFR

    2013-10-01

    ... 49 Transportation 3 2013-10-01 2013-10-01 false Pipeline location. 195.210 Section 195.210 Transportation Other Regulations Relating to Transportation (Continued) PIPELINE AND HAZARDOUS MATERIALS SAFETY ADMINISTRATION, DEPARTMENT OF TRANSPORTATION (CONTINUED) PIPELINE SAFETY TRANSPORTATION OF HAZARDOUS LIQUIDS...

  17. 49 CFR 195.422 - Pipeline repairs.

    Code of Federal Regulations, 2010 CFR

    2010-10-01

    ... 49 Transportation 3 2010-10-01 2010-10-01 false Pipeline repairs. 195.422 Section 195.422 Transportation Other Regulations Relating to Transportation (Continued) PIPELINE AND HAZARDOUS MATERIALS SAFETY ADMINISTRATION, DEPARTMENT OF TRANSPORTATION (CONTINUED) PIPELINE SAFETY TRANSPORTATION OF HAZARDOUS LIQUIDS...

  18. 49 CFR 195.210 - Pipeline location.

    Code of Federal Regulations, 2010 CFR

    2010-10-01

    ... 49 Transportation 3 2010-10-01 2010-10-01 false Pipeline location. 195.210 Section 195.210 Transportation Other Regulations Relating to Transportation (Continued) PIPELINE AND HAZARDOUS MATERIALS SAFETY ADMINISTRATION, DEPARTMENT OF TRANSPORTATION (CONTINUED) PIPELINE SAFETY TRANSPORTATION OF HAZARDOUS LIQUIDS...

  19. 49 CFR 195.422 - Pipeline repairs.

    Code of Federal Regulations, 2014 CFR

    2014-10-01

    ... 49 Transportation 3 2014-10-01 2014-10-01 false Pipeline repairs. 195.422 Section 195.422 Transportation Other Regulations Relating to Transportation (Continued) PIPELINE AND HAZARDOUS MATERIALS SAFETY ADMINISTRATION, DEPARTMENT OF TRANSPORTATION (CONTINUED) PIPELINE SAFETY TRANSPORTATION OF HAZARDOUS LIQUIDS...

  20. 27 CFR 19.274 - Pipelines.

    Code of Federal Regulations, 2010 CFR

    2010-04-01

    ... 27 Alcohol, Tobacco Products and Firearms 1 2010-04-01 2010-04-01 false Pipelines. 19.274 Section... THE TREASURY LIQUORS DISTILLED SPIRITS PLANTS Construction, Equipment and Security § 19.274 Pipelines. (a) General. (1) Pipelines for the conveyance of spirits, denatured spirits, articles, or wines...

  1. 49 CFR 195.210 - Pipeline location.

    Code of Federal Regulations, 2012 CFR

    2012-10-01

    ... 49 Transportation 3 2012-10-01 2012-10-01 false Pipeline location. 195.210 Section 195.210 Transportation Other Regulations Relating to Transportation (Continued) PIPELINE AND HAZARDOUS MATERIALS SAFETY ADMINISTRATION, DEPARTMENT OF TRANSPORTATION (CONTINUED) PIPELINE SAFETY TRANSPORTATION OF HAZARDOUS LIQUIDS...

  2. 49 CFR 195.422 - Pipeline repairs.

    Code of Federal Regulations, 2011 CFR

    2011-10-01

    ... 49 Transportation 3 2011-10-01 2011-10-01 false Pipeline repairs. 195.422 Section 195.422 Transportation Other Regulations Relating to Transportation (Continued) PIPELINE AND HAZARDOUS MATERIALS SAFETY ADMINISTRATION, DEPARTMENT OF TRANSPORTATION (CONTINUED) PIPELINE SAFETY TRANSPORTATION OF HAZARDOUS LIQUIDS...

  3. 49 CFR 195.210 - Pipeline location.

    Code of Federal Regulations, 2014 CFR

    2014-10-01

    ... 49 Transportation 3 2014-10-01 2014-10-01 false Pipeline location. 195.210 Section 195.210 Transportation Other Regulations Relating to Transportation (Continued) PIPELINE AND HAZARDOUS MATERIALS SAFETY ADMINISTRATION, DEPARTMENT OF TRANSPORTATION (CONTINUED) PIPELINE SAFETY TRANSPORTATION OF HAZARDOUS LIQUIDS...

  4. 27 CFR 19.587 - Pipelines.

    Code of Federal Regulations, 2010 CFR

    2010-04-01

    ... 27 Alcohol, Tobacco Products and Firearms 1 2010-04-01 2010-04-01 false Pipelines. 19.587 Section... THE TREASURY LIQUORS DISTILLED SPIRITS PLANTS Containers and Marks Containers § 19.587 Pipelines. Pursuant to the provisions of this part, pipelines which conform to the requirements of § 19.274 may...

  5. 49 CFR 195.422 - Pipeline repairs.

    Code of Federal Regulations, 2012 CFR

    2012-10-01

    ... 49 Transportation 3 2012-10-01 2012-10-01 false Pipeline repairs. 195.422 Section 195.422 Transportation Other Regulations Relating to Transportation (Continued) PIPELINE AND HAZARDOUS MATERIALS SAFETY ADMINISTRATION, DEPARTMENT OF TRANSPORTATION (CONTINUED) PIPELINE SAFETY TRANSPORTATION OF HAZARDOUS LIQUIDS...

  6. 49 CFR 195.210 - Pipeline location.

    Code of Federal Regulations, 2011 CFR

    2011-10-01

    ... 49 Transportation 3 2011-10-01 2011-10-01 false Pipeline location. 195.210 Section 195.210 Transportation Other Regulations Relating to Transportation (Continued) PIPELINE AND HAZARDOUS MATERIALS SAFETY ADMINISTRATION, DEPARTMENT OF TRANSPORTATION (CONTINUED) PIPELINE SAFETY TRANSPORTATION OF HAZARDOUS LIQUIDS...

  7. 49 CFR 195.422 - Pipeline repairs.

    Code of Federal Regulations, 2013 CFR

    2013-10-01

    ... 49 Transportation 3 2013-10-01 2013-10-01 false Pipeline repairs. 195.422 Section 195.422 Transportation Other Regulations Relating to Transportation (Continued) PIPELINE AND HAZARDOUS MATERIALS SAFETY ADMINISTRATION, DEPARTMENT OF TRANSPORTATION (CONTINUED) PIPELINE SAFETY TRANSPORTATION OF HAZARDOUS LIQUIDS...

  8. Recession curbs gas pipeline construction costs

    SciTech Connect

    Morgan, J.M.

    1983-01-24

    This paper shows how after 5 yrs. of inflation, gas pipeline construction costs have finally felt the effects of a severe building recession. First quarter (1982) construction activity, compressor equipment and drive units, and high-pressure gas-station piping are discussed. Graphs of OGJ-Morgan composite gas pipeline cost, and gas pipeline cost component indexes are presented.

  9. AIDS in the Black Community: Programmatic Directions for New York State. Preliminary Report, Human Services Subcommittee. The Governor's Advisory Committee for Black Affairs, Albany. Volume 2, Human Services.

    ERIC Educational Resources Information Center

    New York Governor's Advisory Committee for Black Affairs, Albany.

    There is a critical need for culturally appropriate community-based services in the black community to stop the spread of Acquired Immune Deficiency Syndrome (AIDS) and to support those with the disease. AIDS is a priority health and social services issue for black New Yorkers, affecting not only individual men and women but whole families.…

  10. The Status and Role of Lunchroom Aides in Selected New York State School Districts. Phase Two of a Continuing Study -- School Paraprofessionals: Roles and Job Satisfactions.

    ERIC Educational Resources Information Center

    New York State Education Dept., Albany. New York Research Coordinating Unit.

    In the first phase of this study (see ED 040 133), data revealed that lunchroom aides constituted the largest category of paraprofessionals in both paid and voluntary respects. Inasmuch as the lunchroom aide was found to be the most common paraprofessional, the decision was made to study this type of paraprofessional in depth. Questionnaires were…

  11. 38 CFR 17.196 - Aid for hospital care.

    Code of Federal Regulations, 2010 CFR

    2010-07-01

    ... 38 Pensions, Bonuses, and Veterans' Relief 1 2010-07-01 2010-07-01 false Aid for hospital care. 17... to States for Care of Veterans in State Homes § 17.196 Aid for hospital care. Aid may be paid to the designated State official for hospital care furnished in a recognized State home for any veteran if: (a)...

  12. Nyquist and Public Aid to Private Education

    ERIC Educational Resources Information Center

    Piekarski, Victor J.

    1975-01-01

    Noting that the latest Supreme Court decisions involving an application of the religion clauses of the first amendment to state statutes may serve to foreclose any further attempts by a state to aid parochial schools, the author suggests a new test that would satisfy both First Amendment and state aid proponent demands. (JT)

  13. An experimental feasibility study of pipeline corrosion pit detection using a piezoceramic time reversal mirror

    NASA Astrophysics Data System (ADS)

    Du, Guofeng; Kong, Qingzhao; Wu, Fanghong; Ruan, Jiabiao; Song, Gangbing

    2016-03-01

    Corrosion pits on pipelines lead to the formation of small holes, which cause further pipeline damage and even catastrophic consequences. Since many pipelines are located underground, the detection of corrosion pits on pipelines in real time is still an engineering challenge. In this paper, an experimental feasibility study on pipeline corrosion pit detection using the time reversal technique with a piezoceramic transducer as a time reversal mirror was investigated. A specimen of steel pipeline section was fabricated with an artificially drilled hole, which was to mimic a corrosion pit. By gradually increasing the depth of the hole, the evolution of the corrosion pit on the pipeline was simulated and studied. Two piezoceramic transducers were employed to generate a stress wave to propagate along the pipeline and to detect the propagated stress wave. With both the properties of sensing and actuating functions, a piezoceramic transducer was used as a time reversal mirror, which first detected the propagated stress wave signal and then sent ‘back’ the time-reversed signal as a propagating stress wave. With the inherent auto-focusing property of the time reversal technique, the detected time-reversed stress wave had a distinct focused peak. A corrosion pit on a pipeline, as a structural defect, reduces the energy of the focused signal received by the piezoceramic sensor and the attenuation ratio of the focused signal depends strongly on the degree of corrosion depth. Experimental results show that the amplitudes of the focused signal peak decrease with the increase of corrosion pit depth and we can use the peak amplitude of the focused signal to determine the state of pipeline corrosion. The time reversal based method proposed in this paper shows the potential to quantitatively monitor the damage degree of corrosion pits on pipelines in real time.

  14. HIV/AIDS Basics

    MedlinePlus

    ... Enter ZIP code or city Follow Act Against AIDS Act Against AIDS @talkHIV Act Against AIDS Get Email Updates on AAA Anonymous Feedback HIV/AIDS Media Infographics Syndicated Content Podcasts Slide Sets HIV/ ...

  15. Assessing the impact of pipeline construction on coniferous wetlands in central Michigan with aerial photography

    NASA Technical Reports Server (NTRS)

    Kittleson, K. M.; Mcdavitt, M. E.

    1980-01-01

    The Remote Sensing Project at Michigan State University is using repetitive aerial photography to assess the impact of pipeline construction on coniferous wetlands in central Michigan. Preliminary results indicate that ponding, dieback, windthrow, and vegetation changes are readily detectable on medium-scale aerial photography. It is found that the major effect of the pipeline construction is the alteration of the water level, either by flooding or dessication. The most serious damage generally occurs when pipelines cross seepage and spiring wetland types; specific damage is related to the impoundment of the natural water flow, producing flooding on the upflow side of the pipeline and dessication of these wetlands below the pipeline rights-of-way.

  16. The Classroom to Prison Pipeline

    ERIC Educational Resources Information Center

    Christensen, Linda

    2012-01-01

    The school-to-prison pipeline doesn't just begin with cops in the hallways and zero tolerance discipline policies. It begins when teachers fail to create a curriculum and a pedagogy that connects with students, that takes them seriously as intellectuals, that lets students know teachers care about them, that gives them the chance to channel their…

  17. Corrosion beneath disbonded pipeline coatings

    SciTech Connect

    Beavers, J.A.; Thompson, N.G.

    1997-04-01

    The relationship between coatings, cathodic protection (CP), and external corrosion of underground pipelines is described. Historically, this problem has been addressed by focusing on the corrosion and CP processes associated with holidays, e.g., coating disbondment and CP current flow within the disbonded region. These issues and those associated with disbonded areas distant from holidays are also discussed.

  18. Seismic assessment of buried pipelines

    SciTech Connect

    Al-Chaar, G.; Brady, P.; Fernandez, G.

    1995-12-31

    A structure and its lifelines are closely linked because the disruption of lifeline systems will obstruct emergency service functions that are vitally needed after an earthquake. As an example of the criticality of these systems, the Association of Bay Area Government (ABAG) recorded thousands of leaks in pipelines that resulted in more than twenty million gallons of hazardous materials being released in several recorded earthquakes. The cost of cleaning the spills from these materials was very high. This information supports the development of seismic protection of lifeline systems. The US Army Corps of Engineers Construction Engineering Research Laboratories (USACERL) has, among its missions, the responsibility to develop seismic vulnerability assessment procedures for military installations. Within this mission, a preliminary research program to assess the seismic vulnerability of buried pipeline systems on military installations was initiated. Phase 1 of this research project resulted in two major studies. In the first, evaluating current procedures to seismically design or evaluate existing lifeline systems, the authors found several significant aspects that deserve special consideration and need to be addressed in future research. The second was focused on identifying parameters related to buried pipeline system vulnerability and developing a generalized analytical method to relate these parameters to the seismic vulnerability assessment of existing pipeline systems.

  19. Country living with AIDS.

    PubMed

    Kletecka, C

    1998-12-01

    The number of people with HIV in rural areas is small, but it is growing. In rural areas, AIDS organizations must deal with a fragmented client base that is spread out over a large geographic area. The logistics and costs of maintaining these services are higher per person than in urban areas. A description of what it is like to live with HIV in rural Vermont is provided. Although most people in rural Vermont seem to accept the concept of AIDS, few have known someone with the disease. Specialized medical care is difficult to obtain because only one specialty clinic and three part-time sites exist in the state of Vermont. Many who require more complex care, with better treatment options, go out of state to receive it.

  20. Southeast geysers effluent pipeline project. Final report

    SciTech Connect

    Dellinger, M.

    1998-01-15

    The project concept originated in 1990 with the convergence of two problems: (1) a need for augmented injection to mitigate declining reservoir productivity at the Geysers; and (2) a need for a new method of wastewater disposal for Lake County communities near the The Geysers. A public/private partnership of Geysers operators and the Lake County Sanitation District (LACOSAN) was formed in 1991 to conduct a series of engineering, environmental, and financing studies of transporting treated wastewater effluent from the communities to the southeast portion of The Geysers via a 29-mile pipeline. By 1994, these evaluations concluded that the concept was feasible and the stakeholders proceeded to formally develop the project, including pipeline and associated facilities design; preparation of an environmental impact statement; negotiation of construction and operating agreements; and assembly of $45 million in construction funding from the stakeholders, and from state and federal agencies with related program goals. The project development process culminated in the system`s dedication on October 16, 1997. As of this writing, all project components have been constructed or installed, successfully tested in compliance with design specifications, and are operating satisfactorily.

  1. New pipeline policy

    SciTech Connect

    Schaefgen, J.R. Jr.; Colucci, D.M.

    1996-04-01

    This article outlines regulations addressing the sale, transportation, storage, and distribution of natural gas in Mexico. The regulations were issued in November 1995 by the Comision Reguladora de Energia. The major policy decisions of the regulations are summarized. The current role of Petroleos Mexicanos (PEMEX), the state owned oil and gas entity, which formerly monopolized the Mexican industry, is discussed.

  2. SEWER PIPELINE PERFORMANCE INDICATORS

    EPA Science Inventory

    Wastewater collection systems are an extensive part of the nation's infrastructure. In the United States, approximately 150 million people are served by about 19,000 municipal wastewater collection systems representing about 500,000 miles of sewer pipe (not including privately o...

  3. Dynamic assessment of undersea pipeline bedding condition

    NASA Astrophysics Data System (ADS)

    Zhu, X. Q.; Hao, H.

    2007-04-01

    In this paper, a dynamic method will be developed to identify the surrounding bedding conditions of an undersea pipeline. The pipeline on the seabed is modeled as a simply supported beam on an elastic foundation. Two parameters are used to describe the scour or free span of the pipeline: they are the central location of the scour or span and the width of the scour or span. The study takes into account the dynamic interaction between the pipeline and the elastic foundation. The parameters are determined from natural frequencies of the pipeline. The effect of the number of natural frequencies and the measurement noise levels on the accuracy of the identification results of the pipeline bedding conditions is studied. Numerical simulation shows that the method is effective and reliable to assess the bedding conditions of the undersea pipeline.

  4. [Awareness of HIV/AIDS hazards in the youth from Southern Podlasie compared with the state of knowledge in the general population of Poland].

    PubMed

    Huk-Wieliczuk, Elzbieta B

    2002-01-01

    Southern Podlasie is a specific region as regards HIV/AIDS hazards for its geographical position (border zone) as well as social problems (high level of unemployment). The aim of the research was to find out the level of knowledge of rural youth on the subject of risk factors and ways of spreading HIV as well as AIDS clinic. 405 students aged 15-17 (197 males and 208 females) that attend chosen rural schools on the territory of Southern Podlasie were questioned. The method of diagnostic poll was employed in the research using the questionnaire "HIV/AIDS knowledge and beliefs" from international studies on school youth health preservation (HBSC)--the supervisor of the project in Poland is professor B. Woynarowska). The research has shown different levels of knowledge of rural youth on the subject of HIV/AIDS. There were still many false opinions among the people questioned about the ways of HIV infection. Despite considerable knowledge about the ways of reducing the risk of HIV infection, there was low level of knowledge concerning AIDS treatment compared with the results of nationwide survey, there were fewer correct answers in our study group. It is the duty of schools, parents and mass media to provide the youth with relevant information on the subject of HIV/AIDS. Only systematic education in this domain can protect the infected persons and their partners or children against the consequences of ignoring the disease.

  5. Manufacturing Aids

    NASA Technical Reports Server (NTRS)

    1989-01-01

    During a research program, MMTC/Textron invented a computer-aided automatic robotic system for spraying hot plasma onto a turbine blade. The need to control the thickness of the plasma deposit led to the development of advanced optical gaging techniques to monitor and control plasma spray build-up on blade surfaces. The techniques led to computerized optical gages for inspecting aircraft, industrial turbine blades, etc. MMTC offers 10 standard commercial robotic gages. The system also generates two dimensional profiles for assessing status and specifying repairs to the electromechanical cathodes used to make the parts. It is capable of accuracies to a ten-thousandth of an inch. An expanded product line is currently marketed. The gages offer multiple improvements in quality control and significant savings.

  6. 33 CFR 66.01-50 - Protection of private aids to navigation.

    Code of Federal Regulations, 2012 CFR

    2012-07-01

    ... 33 Navigation and Navigable Waters 1 2012-07-01 2012-07-01 false Protection of private aids to... SECURITY AIDS TO NAVIGATION PRIVATE AIDS TO NAVIGATION Aids to Navigation Other Than Federal or State § 66.01-50 Protection of private aids to navigation. Private aids to navigation lawfully maintained...

  7. 33 CFR 66.01-50 - Protection of private aids to navigation.

    Code of Federal Regulations, 2013 CFR

    2013-07-01

    ... 33 Navigation and Navigable Waters 1 2013-07-01 2013-07-01 false Protection of private aids to... SECURITY AIDS TO NAVIGATION PRIVATE AIDS TO NAVIGATION Aids to Navigation Other Than Federal or State § 66.01-50 Protection of private aids to navigation. Private aids to navigation lawfully maintained...

  8. 33 CFR 66.01-50 - Protection of private aids to navigation.

    Code of Federal Regulations, 2010 CFR

    2010-07-01

    ... 33 Navigation and Navigable Waters 1 2010-07-01 2010-07-01 false Protection of private aids to... SECURITY AIDS TO NAVIGATION PRIVATE AIDS TO NAVIGATION Aids to Navigation Other Than Federal or State § 66.01-50 Protection of private aids to navigation. Private aids to navigation lawfully maintained...

  9. 33 CFR 66.01-50 - Protection of private aids to navigation.

    Code of Federal Regulations, 2014 CFR

    2014-07-01

    ... 33 Navigation and Navigable Waters 1 2014-07-01 2014-07-01 false Protection of private aids to... SECURITY AIDS TO NAVIGATION PRIVATE AIDS TO NAVIGATION Aids to Navigation Other Than Federal or State § 66.01-50 Protection of private aids to navigation. Private aids to navigation lawfully maintained...

  10. 33 CFR 66.01-50 - Protection of private aids to navigation.

    Code of Federal Regulations, 2011 CFR

    2011-07-01

    ... 33 Navigation and Navigable Waters 1 2011-07-01 2011-07-01 false Protection of private aids to... SECURITY AIDS TO NAVIGATION PRIVATE AIDS TO NAVIGATION Aids to Navigation Other Than Federal or State § 66.01-50 Protection of private aids to navigation. Private aids to navigation lawfully maintained...

  11. 75 FR 22890 - Notice of Extension of Public Comment Period for the Proposed Keystone XL Pipeline Project Draft...

    Federal Register 2010, 2011, 2012, 2013, 2014

    2010-04-30

    ... of Extension of Public Comment Period for the Proposed Keystone XL Pipeline Project Draft... the public comment period for the Keystone XL Pipeline Project Draft Environmental Impact Statement..., available on the Keystone XL Project Web site: http:// www.keystonepipeline-xl.state.gov . This is...

  12. 75 FR 33883 - Notice of Extension of Public Comment Period for the Proposed Keystone XL Pipeline Project; Draft...

    Federal Register 2010, 2011, 2012, 2013, 2014

    2010-06-15

    ... of Extension of Public Comment Period for the Proposed Keystone XL Pipeline Project; Draft... Department of State (DOS) is extending the public comment period for the Keystone XL Pipeline Project Draft...: Electronically, using the online comment form, available on the Keystone XL Project Web site:...

  13. 75 FR 36677 - Notice of Relocation/Change of Address for the Bureau of Land Management, Office of Pipeline...

    Federal Register 2010, 2011, 2012, 2013, 2014

    2010-06-28

    ... Bureau of Land Management Notice of Relocation/Change of Address for the Bureau of Land Management, Office of Pipeline Monitoring, Alaska State Office AGENCY: Bureau of Land Management, Interior. ACTION: Notice. SUMMARY: The Bureau of Land Management (BLM), Office of Pipeline Monitoring, located at 411...

  14. Russian Arctic battles pipeline leak

    SciTech Connect

    Stone, R.

    1995-05-12

    An estimated 100,000 barrels of oil have leaked from a corroded pipeline in northern Russia`s Komi Republic since last August. The oil threatens salmon fisheries and marshlands used for grazing cattle and raindeer. This article discusses the spill in relation to other large spills and the possible ecological damage. Russian authorities, first reluctant to come to grips with the spill, are changing their attitudes, a position essential to gaining access to threatened regions for important monitoring studies.

  15. Use of Current 2010 Forest Disturbance Monitoring Products for the Conterminous United States in Aiding a National Forest Threat Early Warning System

    NASA Technical Reports Server (NTRS)

    Spruce, Joseph P.; Hargrove, William; Gasser, J.; Smoot, J.; Kuper, P.

    2010-01-01

    This presentation discusses contributions of near real time (NRT) MODIS forest disturbance detection products for the conterminous United States to an emerging national forest threat early warning system (EWS). The latter is being developed by the USDA Forest Service s Eastern and Western Environmental Threat Centers with help from NASA Stennis Space Center and the Oak Ridge National Laboratory. Building off work done in 2009, this national and regional forest disturbance detection and viewing capability of the EWS employs NRT MODIS NDVI data from the USGS eMODIS group and historical NDVI data from standard MOD13 products. Disturbance detection products are being computed for 24 day composites that are refreshed every 8 days. Products for 2010 include 42 dates of the 24 day composites. For each compositing date, we computed % change in forest maximum NDVI products for 2010 with respect to each of three historical baselines of 2009, 2007-2009, and 2003-2009,. The three baselines enable one to view potential current, recent, and longer term forest disturbances. A rainbow color table was applied to each forest change product so that potential disturbances (NDVI drops) were identified in hot color tones and growth (NDVI gains) in cold color tones. Example products were provided to end-users responsible for forest health monitoring at the Federal and State levels. Large patches of potential forest disturbances were validated based on comparisons with available reference data, including Landsat and field survey data. Products were posted on two internet mapping systems for US Forest Service internal and collaborator use. MODIS forest disturbance detection products were computed and posted for use in as little as 1 day after the last input date of the compositing period. Such products were useful for aiding aerial disturbance detection surveys and for assessing disturbance persistence on both inter- and intra-annual scales. Multiple 2010 forest disturbance events were

  16. Use of Current 2010 Forest Disturbance Monitoring Products for the Conterminous United States in Aiding a National Forest Threat Early Warning System

    NASA Astrophysics Data System (ADS)

    Spruce, J.; Hargrove, W. W.; Gasser, J.; Smoot, J.; Kuper, P.

    2010-12-01

    This presentation discusses contributions of near real time (NRT) MODIS forest disturbance detection products for the conterminous United States to an emerging national forest threat early warning system (EWS). The latter is being developed by the USDA Forest Service’s Eastern and Western Environmental Threat Centers with help from NASA Stennis Space Center and the Oak Ridge National Laboratory. Building off work done in 2009, this national and regional forest disturbance detection and viewing capability of the EWS employs NRT MODIS NDVI data from the USGS eMODIS group and historical NDVI data from standard MOD13 products. Disturbance detection products are being computed for 24 day composites that are refreshed every 8 days. Products for 2010 include 42 dates of the 24 day composites. For each compositing date, we computed % change in forest maximum NDVI products for 2010 with respect to each of three historical baselines of 2009, 2007-2009, and 2003-2009. The three baselines enable one to view potential current, recent, and longer term forest disturbances. A rainbow color table was applied to each forest change product so that potential disturbances (NDVI drops) were identified in hot color tones and growth (NDVI gains) in cold color tones. Example products were provided to end-users responsible for forest health monitoring at the Federal and State levels. Large patches of potential forest disturbances were validated based on comparisons with available reference data, including Landsat and field survey data. Products were posted on two internet mapping systems for US Forest Service internal and collaborator use. MODIS forest disturbance detection products were computed and posted for use in as little as 1 day after the last input date of the compositing period. Such products were useful for aiding aerial disturbance detection surveys and for assessing disturbance persistence on both inter- and intra-annual scales. Multiple 2010 forest disturbance events were

  17. The X-shooter pipeline

    NASA Astrophysics Data System (ADS)

    Modigliani, Andrea; Goldoni, Paolo; Royer, Frédéric; Haigron, Regis; Guglielmi, Laurent; François, Patrick; Horrobin, Matthew; Bristow, Paul; Vernet, Joel; Moehler, Sabine; Kerber, Florian; Ballester, Pascal; Mason, Elena; Christensen, Lise

    2010-07-01

    The X-shooter data reduction pipeline, as part of the ESO-VLT Data Flow System, provides recipes for Paranal Science Operations, and for Data Product and Quality Control Operations at Garching headquarters. At Paranal, it is used for the quick-look data evaluation. The pipeline recipes can be executed either with EsoRex at the command line level or through the Gasgano graphical user interface. The recipes are implemented with the ESO Common Pipeline Library (CPL). X-shooter is the first of the second generation of VLT instruments. It makes possible to collect in one shot the full spectrum of the target from 300 to 2500 nm, subdivided in three arms optimised for UVB, VIS and NIR ranges, with an efficiency between 15% and 35% including the telescope and the atmosphere, and a spectral resolution varying between 3000 and 17,000. It allows observations in stare, offset modes, using the slit or an IFU, and observing sequences nodding the target along the slit. Data reduction can be performed either with a classical approach, by determining the spectral format via 2D-polynomial transformations, or with the help of a dedicated instrument physical model to gain insight on the instrument and allowing a constrained solution that depends on a few parameters with a physical meaning. In the present paper we describe the steps of data reduction necessary to fully reduce science observations in the different modes with examples on typical data calibrations and observations sequences.

  18. 33 CFR 66.10-15 - Aids to navigation.

    Code of Federal Regulations, 2014 CFR

    2014-07-01

    ... 33 Navigation and Navigable Waters 1 2014-07-01 2014-07-01 false Aids to navigation. 66.10-15 Section 66.10-15 Navigation and Navigable Waters COAST GUARD, DEPARTMENT OF HOMELAND SECURITY AIDS TO NAVIGATION PRIVATE AIDS TO NAVIGATION Uniform State Waterway Marking System § 66.10-15 Aids to navigation....

  19. 33 CFR 66.10-15 - Aids to navigation.

    Code of Federal Regulations, 2012 CFR

    2012-07-01

    ... 33 Navigation and Navigable Waters 1 2012-07-01 2012-07-01 false Aids to navigation. 66.10-15 Section 66.10-15 Navigation and Navigable Waters COAST GUARD, DEPARTMENT OF HOMELAND SECURITY AIDS TO NAVIGATION PRIVATE AIDS TO NAVIGATION Uniform State Waterway Marking System § 66.10-15 Aids to navigation....

  20. 33 CFR 66.10-15 - Aids to navigation.

    Code of Federal Regulations, 2011 CFR

    2011-07-01

    ... 33 Navigation and Navigable Waters 1 2011-07-01 2011-07-01 false Aids to navigation. 66.10-15 Section 66.10-15 Navigation and Navigable Waters COAST GUARD, DEPARTMENT OF HOMELAND SECURITY AIDS TO NAVIGATION PRIVATE AIDS TO NAVIGATION Uniform State Waterway Marking System § 66.10-15 Aids to navigation....