Science.gov

Sample records for conference san diego

  1. 78 FR 53243 - Safety Zone; TriRock San Diego, San Diego Bay, San Diego, CA

    Federal Register 2010, 2011, 2012, 2013, 2014

    2013-08-29

    ... Acronyms DHS Department of Homeland Security FR Federal Register NPRM Notice of Proposed Rulemaking A... SECURITY Coast Guard 33 CFR Part 165 RIN 1625-AA00 Safety Zone; TriRock San Diego, San Diego Bay, San Diego... Safety Zone; TriRock San Diego, San Diego Bay, San Diego, CA. (a) Location. The limits of the safety...

  2. 77 FR 54811 - Safety Zone; TriRock San Diego, San Diego Bay, San Diego, CA

    Federal Register 2010, 2011, 2012, 2013, 2014

    2012-09-06

    .... SUPPLEMENTARY INFORMATION: Table of Acronyms DHS Department of Homeland Security FR Federal Register NPRM Notice... SECURITY Coast Guard 33 CFR Part 165 RIN 1625-AA00 Safety Zone; TriRock San Diego, San Diego Bay, San Diego... Competitor Group is sponsoring the TriRock Triathlon, consisting of 2000 swimmers swimming a...

  3. Conference Report: Meeting of the Peace Education Special Interest Group of AERA, San Diego, April 2009

    ERIC Educational Resources Information Center

    McGlynn, Claire

    2010-01-01

    The Peace Education Special Interest Group of AERA had a very successful AERA Annual Meeting in San Diego in April 2009. There were a total of seven sessions, including two paper sessions, two interactive symposia, two roundtable sessions and a business meeting. The program began with an interactive symposium by Irene Zoppi, Brecken Swartz and…

  4. 78 FR 58878 - Safety Zone; San Diego Shark Fest Swim; San Diego Bay, San Diego, CA

    Federal Register 2010, 2011, 2012, 2013, 2014

    2013-09-25

    ... Acronyms DHS Department of Homeland Security FR Federal Register NPRM Notice of Proposed Rulemaking A... SECURITY Coast Guard 33 CFR Part 165 RIN 1625-AA00 Safety Zone; San Diego Shark Fest Swim; San Diego Bay... Diego Shark Fest Swim. This safety zone is necessary to provide for the safety of the participants,...

  5. 77 FR 34988 - Notice of Inventory Completion: San Diego State University, San Diego, CA

    Federal Register 2010, 2011, 2012, 2013, 2014

    2012-06-12

    ... National Park Service Notice of Inventory Completion: San Diego State University, San Diego, CA AGENCY: National Park Service, Interior. ACTION: Notice. SUMMARY: San Diego State University Archeology Collections... associated funerary objects may contact San Diego State University Archeology Collections Management...

  6. SAN DIEGO ZOO EDUCATIONAL PROGRAM.

    ERIC Educational Resources Information Center

    San Diego County Dept. of Education, CA.

    A BROCHURE GEARED TO HELP TEACHERS AND STUDENTS IN THE SAN DIEGO AREA TAKE FULL ADVANTAGE OF THE EDUCATIONAL RESOURCES OF THE SAN DIEGO ZOO IS PRESENTED. THE EDUCATION DEPARTMENT OF THE ZOO EMPLOYS TWO FULL-TIME TEACHERS AND A DRIVER-GUIDE. THE PROGRAM OFFERED IS BRIEFLY DESCRIBED--(1) IN "PRESCHOOL AND FIRST GRADE," INTRODUCTIONS ARE MADE TO…

  7. 75 FR 55975 - Safety Zone; San Diego Harbor Shark Fest Swim; San Diego Bay, San Diego, CA

    Federal Register 2010, 2011, 2012, 2013, 2014

    2010-09-15

    ... SECURITY Coast Guard 33 CFR Part 165 RIN 1625-AA00 Safety Zone; San Diego Harbor Shark Fest Swim; San Diego... of a bay swim in San Diego Harbor. This temporary safety zone is necessary to provide for the safety... of the San Diego Bay swim in sufficient time to issue an NPRM without delaying this rulemaking....

  8. 77 FR 42647 - Safety Zone: San Diego Symphony POPS Fireworks; San Diego, CA

    Federal Register 2010, 2011, 2012, 2013, 2014

    2012-07-20

    ... FR Federal Register NPRM Notice of Proposed Rulemaking A. Regulatory History and Information The... SECURITY Coast Guard 33 CFR Part 165 RIN 1625-AA00 Safety Zone: San Diego Symphony POPS Fireworks; San... establishing a safety zone on the navigable waters of San Diego Bay in support of the San Diego Symphony...

  9. 75 FR 77756 - Safety Zone; San Diego Parade of Lights Fireworks, San Diego, CA

    Federal Register 2010, 2011, 2012, 2013, 2014

    2010-12-14

    ... SECURITY Coast Guard 33 CFR Part 165 RIN 1625-AA00 Safety Zone; San Diego Parade of Lights Fireworks, San... San Diego Parade of Lights Fireworks Displays on December 12 and December 19, 2010. This safety zone... San Diego Parade of Lights Fireworks Displays, which will include two fireworks...

  10. AESF/EPA (AMERICAN ELECTROPLATERS AND SURFACE FINISHERS/ENVIRONMENTAL PROTECTION AGENCY) CONFERENCE ON POLLUTION CONTROL FOR THE METAL FINISHING INDUSTRY (8TH) HELD AT SAN DIEGO, CALIFORNIA, FEBRUARY 9-11, 1987

    EPA Science Inventory

    The 8th Annual AESF/EPA Conference and Exhibit on Pollution Control for the Metal Finishing Industry was held in San Diego, California, February 9, 10, and 11, 1987. The primary objective of the 8th Conference was to continue the dialogue established by the first AESF/EPA Confere...

  11. San Diego City College Accreditation Survey Report.

    ERIC Educational Resources Information Center

    Takahata, Gail M.; Armstrong, William B.

    In fall, 1996, the San Diego Community College District undertook a self-study period to prepare for the Accrediting Commission for Community and Junior Colleges (ACCJC) visit in 1998. Faculty, staff, and students at San Diego City College were asked if the College met the ten standards of the ACCJC as evidence of "good educational practices."…

  12. Trouble Brewing in San Diego. Policy Brief

    ERIC Educational Resources Information Center

    Buck, Stuart

    2010-01-01

    The city of San Diego will face enormous budgetary pressures from the growing deficits in public pensions, both at a state and local level. In this policy brief, the author estimates that San Diego faces total of $45.4 billion, including $7.95 billion for the county pension system, $5.4 billion for the city pension system, and an estimated $30.7…

  13. 78 FR 29289 - Safety Zone; Big Bay Boom, San Diego Bay, San Diego, CA

    Federal Register 2010, 2011, 2012, 2013, 2014

    2013-05-20

    ... SECURITY Coast Guard 33 CFR Part 165 RIN 1625-AA00 Safety Zone; Big Bay Boom, San Diego Bay, San Diego, CA... Big Bay Boom Fireworks display from 8:45 p.m. to 10 p.m. on July 4, 2013. These proposed safety zones... Department of Homeland Security FR Federal Register NPRM Notice of Proposed Rulemaking A....

  14. 78 FR 39610 - Safety Zone; Big Bay Boom, San Diego Bay; San Diego, CA

    Federal Register 2010, 2011, 2012, 2013, 2014

    2013-07-02

    ... SECURITY Coast Guard 33 CFR Part 165 RIN 1625-AA00 Safety Zone; Big Bay Boom, San Diego Bay; San Diego, CA... Fourth of July Big Bay Boom Fireworks display on the evening of July 4, 2013. These temporary safety... as being available in the docket, go to http://www.regulations.gov , type the docket number in...

  15. 77 FR 46115 - Notice of Inventory Completion: San Diego Museum of Man, San Diego, CA

    Federal Register 2010, 2011, 2012, 2013, 2014

    2012-08-02

    ...The San Diego Museum of Man has completed an inventory of human remains in consultation with the appropriate Indian tribe, and has determined that there is a cultural affiliation between the human remains and a present-day Indian tribe. Representatives of any Indian tribe that believes itself to be culturally affiliated with the human remains may contact the San Diego Museum of Man.......

  16. San Diego's High School Dropout Crisis

    ERIC Educational Resources Information Center

    Wilson, James C.

    2012-01-01

    This article highlights San Diego's dropout problem and how much it's costing the city and the state. Most San Diegans do not realize the enormous impact high school dropouts on their city. The California Dropout Research Project, located at the University of California at Santa Barbara, has estimated the lifetime cost of one class or cohort of…

  17. 75 FR 71179 - Environmental Impact Statement: San Diego County, CA

    Federal Register 2010, 2011, 2012, 2013, 2014

    2010-11-22

    ... Federal Highway Administration Environmental Impact Statement: San Diego County, CA AGENCY: Federal... Environmental Impact Statement (EIS) will be prepared ] for a proposed highway project in San Diego County... Hovey, Environmental Analysis Branch Chief, California Department of Transportation, District...

  18. 77 FR 20379 - San Diego Gas &

    Federal Register 2010, 2011, 2012, 2013, 2014

    2012-04-04

    ... From the Federal Register Online via the Government Publishing Office DEPARTMENT OF ENERGY Federal Energy Regulatory Commission San Diego Gas & Electric Company v. Sellers of Energy and Ancillary Services Into Markets Operated by the California Independent System Operator Corporation and the...

  19. San Diego, California: Solar in Action (Brochure)

    SciTech Connect

    Not Available

    2011-10-01

    This brochure provides an overview of the challenges and successes of San Diego, CA, a 2007 Solar America City awardee, on the path toward becoming a solar-powered community. Accomplishments, case studies, key lessons learned, and local resource information are given.

  20. Educational and Demographic Profile: San Diego County.

    ERIC Educational Resources Information Center

    California Postsecondary Education Commission, 2004

    2004-01-01

    This profile uniquely presents a variety of educational and socioeconomic information for San Diego County, nearby counties, and the state. The profile highlights the relationship between various factors that affect the economic well-being of individuals and communities. This presentation of information provides a framework for enhanced…

  1. Fronteras 1976: A View of the Border from Mexico. Proceedings of a Conference (San Diego, California, May 7-8, 1976).

    ERIC Educational Resources Information Center

    1976

    Fronteras 1976 is a bicentennial project, coordinated by two cities that share a common geographic region--San Diego, California, and Tijuana, Mexico. The project, developed from the need for structured binational cooperation in this region, focuses on the quality of life for the next century, especially the mutual opportunities and mutual…

  2. Proceedings of the Conference on Joint Problem Solving and Microcomputers (San Diego, California, March 31 - April 2, 1983). Technical Report No. 1.

    ERIC Educational Resources Information Center

    Cole, Michael; And Others

    A group of American and Japanese psychologists, anthropologists, linguists, and computer scientists gathered at the University of California, San Diego, to exchange ideas on models of joint problem solving and their special relevance to the design and implementation of computer-based systems of instruction. Much of the discussion focused on…

  3. Results of the Multi-Jurisdictional Conference on the Farmworker and Day Laborer Housing Crisis (San Diego, California, February 21, 1991).

    ERIC Educational Resources Information Center

    San Diego City Council, CA.

    In February 1991, policymakers and representatives of resource agencies and nonprofit organizations met to find solutions to a major regional crisis--the lack of housing for farmworkers and day laborers in San Diego County. The region contains about 200 worker camps, usually situated in undeveloped canyons and fields near suburban residential…

  4. 78 FR 10062 - Safety Zone; Sea World San Diego Fireworks, Mission Bay; San Diego, CA

    Federal Register 2010, 2011, 2012, 2013, 2014

    2013-02-13

    ... Acronyms DHS Department of Homeland Security FR Federal Register NPRM Notice of Proposed Rulemaking A... SECURITY Coast Guard 33 CFR Part 165 RIN 1625-AA00 Safety Zone; Sea World San Diego Fireworks, Mission Bay... establishing a safety zone on the navigable waters of Mission Bay in support of the Sea World San...

  5. 78 FR 29025 - Sea World San Diego Fireworks 2013 Season; Mission Bay, San Diego, CA

    Federal Register 2010, 2011, 2012, 2013, 2014

    2013-05-17

    ... FR Federal Register NPRM Notice of Proposed Rulemaking A. Regulatory History and Information The... SECURITY Coast Guard 33 CFR Part 165 RIN 1625-AA00 Sea World San Diego Fireworks 2013 Season; Mission Bay... establishing a safety zone on the navigable waters of Mission Bay in support of the Sea World San...

  6. 77 FR 42638 - Safety Zone: Sea World San Diego Fireworks, Mission Bay; San Diego, CA

    Federal Register 2010, 2011, 2012, 2013, 2014

    2012-07-20

    .... SUPPLEMENTARY INFORMATION: Table of Acronyms DHS Department of Homeland Security FR Federal Register NPRM Notice... SECURITY Coast Guard 33 CFR Part 165 RIN 1625-AA00 Safety Zone: Sea World San Diego Fireworks, Mission Bay... establishing a safety zone on the navigable waters of Mission Bay in support of the Sea World San...

  7. 77 FR 60899 - Safety Zone; Sea World San Diego Fireworks, Mission Bay; San Diego, CA

    Federal Register 2010, 2011, 2012, 2013, 2014

    2012-10-05

    ... DHS Department of Homeland Security FR Federal Register NPRM Notice of Proposed Rulemaking A... SECURITY Coast Guard 33 CFR Part 165 RIN 1625-AA00 Safety Zone; Sea World San Diego Fireworks, Mission Bay... establishing a safety zone on the navigable waters of Mission Bay in support of the Sea World San...

  8. American Association of Pharmaceutical Scientists National Biotechnology Conference Short Course: Translational Challenges in Developing Antibody-Drug Conjugates: May 24, 2012, San Diego, CA.

    PubMed

    Thudium, Karen; Bilic, Sanela; Leipold, Douglas; Mallet, William; Kaur, Surinder; Meibohm, Bernd; Erickson, Hans; Tibbitts, Jay; Zhao, Hong; Gupta, Manish

    2013-01-01

    The American Association of Pharmaceutical Scientists (AAPS) National Biotechnology Conference Short Course "Translational Challenges in Developing Antibody-Drug Conjugates (ADCs)," held May 24, 2012 in San Diego, CA, was organized by members of the Pharmacokinetics, Pharmacodynamics and Drug Metabolism section of AAPS. Representatives from the pharmaceutical industry, regulatory authorities, and academia in the US and Europe attended this short course to discuss the translational challenges in ADC development and the importance of characterizing these molecules early in development to achieve therapeutic utility in patients. Other areas of discussion included selection of target antigens; characterization of absorption, distribution, metabolism, and excretion; assay development and hot topics like regulatory perspectives and the role of pharmacometrics in ADC development. MUC16-targeted ADCs were discussed to illustrate challenges in preclinical development; experiences with trastuzumab emtansine (T-DM1; Genentech) and the recently approved brentuximab vedotin (Adcetris; Seattle Genetics) were presented in depth to demonstrate considerations in clinical development. The views expressed in this report are those of the participants and do not necessarily represent those of their affiliations. PMID:23255090

  9. Examination of spotted sand bass (Paralabrax maculatofasciatus) pollutant bioaccumulation in San Diego Bay, San Diego, California

    PubMed Central

    2013-01-01

    The spotted sand bass (Paralabrax maculatofasciatus) is an important recreational sport and subsistence food fish within San Diego Bay, a large industrialized harbor in San Diego, California. Despite this importance, few studies examining the species life history relative to pollutant tissue concentrations and the consumptive fishery exist. This study utilized data from three independent spotted sand bass studies from 1989 to 2002 to investigate PCB, DDT, and mercury tissue concentrations relative to spotted sand bass age and growth in San Diego Bay, with subsequent comparisons to published pollutant advisory levels and fishery regulations for recreational and subsistence consumption of the species. Subsequent analysis focused on examining temporal and spatial differences for different regions of San Diego Bay. Study results for growth confirmed previous work, finding the species to exhibit highly asymptotic growth, making tissue pollutant concentrations at initial take size difficult if not impossible to predict. This was corroborated by independent tissue concentration results for mercury, which found no relationship between fish size and pollutant bioaccumulation observed. However, a positive though highly variable relationship was observed between fish size and PCB tissue concentration. Despite these findings, a significant proportion of fish exhibited pollutant levels above recommended state recreational angler consumption advisory levels for PCBs and mercury, especially for fish above the minimum take size, making the necessity of at-size predictions less critical. Lastly, no difference in tissue concentration was found temporally or spatially within San Diego Bay. PMID:24282672

  10. Examination of spotted sand bass (Paralabrax maculatofasciatus) pollutant bioaccumulation in San Diego Bay, San Diego, California.

    PubMed

    Loflen, Chad L

    2013-01-01

    The spotted sand bass (Paralabrax maculatofasciatus) is an important recreational sport and subsistence food fish within San Diego Bay, a large industrialized harbor in San Diego, California. Despite this importance, few studies examining the species life history relative to pollutant tissue concentrations and the consumptive fishery exist. This study utilized data from three independent spotted sand bass studies from 1989 to 2002 to investigate PCB, DDT, and mercury tissue concentrations relative to spotted sand bass age and growth in San Diego Bay, with subsequent comparisons to published pollutant advisory levels and fishery regulations for recreational and subsistence consumption of the species. Subsequent analysis focused on examining temporal and spatial differences for different regions of San Diego Bay. Study results for growth confirmed previous work, finding the species to exhibit highly asymptotic growth, making tissue pollutant concentrations at initial take size difficult if not impossible to predict. This was corroborated by independent tissue concentration results for mercury, which found no relationship between fish size and pollutant bioaccumulation observed. However, a positive though highly variable relationship was observed between fish size and PCB tissue concentration. Despite these findings, a significant proportion of fish exhibited pollutant levels above recommended state recreational angler consumption advisory levels for PCBs and mercury, especially for fish above the minimum take size, making the necessity of at-size predictions less critical. Lastly, no difference in tissue concentration was found temporally or spatially within San Diego Bay. PMID:24282672

  11. Bismuth ochers from San Diego Co., California

    USGS Publications Warehouse

    Schaller, W.T.

    1911-01-01

    The chief points brought out in this paper may be briefly summarized as follows: (1) The existence of natural Bi2O3 has not been established. (2) Natural bismite or bismuth ocher, when pure, is more probably a bismuth hydroxide. (3) The bismuth ochers from San Diego County, California, are either a bismuth hydroxide or bismuth vanadate, pucherite, or mixtures of these two. (4) Pucherite has been found noncrystallin and determined for the first time in the United States.

  12. 78 FR 77597 - Safety Zone; Allied PRA-Solid Works, San Diego Bay; San Diego, CA

    Federal Register 2010, 2011, 2012, 2013, 2014

    2013-12-24

    ...The Coast Guard is establishing a temporary safety zone on the navigable waters of the San Diego Bay in support of a fireworks display on the evening of January 28, 2014. The zone is necessary to provide for the safety of the participants, crew, spectators, participating vessels, and other vessels and users of the waterway. Persons and vessels are prohibited from entering into, transiting......

  13. 78 FR 38584 - Safety Zone; San Diego Symphony Summer POPS Fireworks 2013 Season, San Diego, CA

    Federal Register 2010, 2011, 2012, 2013, 2014

    2013-06-27

    ... FR Federal Register NPRM Notice of Proposed Rulemaking A. Regulatory History and Information The... SECURITY Coast Guard 33 CFR Part 165 RIN 1625-AA00 Safety Zone; San Diego Symphony Summer POPS Fireworks... Symphony Summer POPS Fireworks 2013 season. This safety zone is necessary to provide for the safety of...

  14. 76 FR 46352 - Approval of Noise Compatibility Program for San Diego International, San Diego, CA

    Federal Register 2010, 2011, 2012, 2013, 2014

    2011-08-02

    ... the navigable airspace and air traffic control systems, or adversely affecting other powers and... Monitoring System (ANOMS) was approved for purposes of part 150, (Approval of this measure does not obligate... Federal Aviation Administration Approval of Noise Compatibility Program for San Diego International,...

  15. 77 FR 42649 - Safety Zone: Sea World San Diego Fireworks, Mission Bay; San Diego, CA

    Federal Register 2010, 2011, 2012, 2013, 2014

    2012-07-20

    ... FR Federal Register NPRM Notice of Proposed Rulemaking A. Regulatory History and Information The... From the Federal Register Online via the Government Publishing Office DEPARTMENT OF HOMELAND SECURITY Coast Guard 33 CFR Part 165 RIN 1625-AA00 Safety Zone: Sea World San Diego Fireworks, Mission...

  16. Internet Librarian '99. Proceedings of the Internet Librarian Conference (3rd, San Diego, California, November 8-10, 1999).

    ERIC Educational Resources Information Center

    Nixon, Carol, Comp.; Burmood, Jennifer, Comp.

    These Proceedings of the Third Internet Librarian Conference include the following papers: (1) "Networking the Network: What Information Technology Fluency Can Do for You" (Jose Aguinaga, Kitty Little, and C.D. McLean); (2) "Moving Out of HTML into Database Solutions for the Web" (Kristin Antelman); (3) "Creating Your Own Virtual Depository…

  17. The Off-Campus Library Services Conference Proceedings (7th, San Diego, California, October 25-27, 1995).

    ERIC Educational Resources Information Center

    Jacob, Carol J., Comp.

    This conference proceedings of off-campus library services includes 37 papers covering the following topics: ensuring excellence in distance library services; DePaul University's research consultation service; using videos to promote library service; a virtual academic library project in England; student-centered library instruction off campus;…

  18. Proceedings of the Annual Conference of the Military Testing Association (21st, San Diego, California, October 15-19, 1979).

    ERIC Educational Resources Information Center

    1979

    In general, the 110 conference papers discuss the selection, training, and evaluation of enlisted personnel and officer personnel, as well as the use of job, task and soft skill analysis. More specific topics are: air traffic controllers; adaptive testing; criterion-referenced testing; performance testing; contingency management; management survey…

  19. From Blueprint to Reality: San Diego's Education Reforms

    ERIC Educational Resources Information Center

    Betts, Julian R.; Zau, Andrew C.; King, Kevin

    2005-01-01

    In 2000, the Public Policy of Institute of California entered into an agreement with the San Diego Unified School District to provide the research and financial support to collect, format, and analyze student, teacher, and classroom data needed to create an accurate portrait of what affects student achievement in San Diego. This report is the…

  20. The San Diego Panasonic Partnership: A Case Study in Restructuring.

    ERIC Educational Resources Information Center

    Holzman, Michael; Tewel, Kenneth J.

    1992-01-01

    The Panasonic Foundation provides resources for restructuring school districts. The article examines its partnership with the San Diego City School District, highlighting four schools that demonstrate promising practices and guiding principles. It describes recent partnership work on systemic issues, noting the next steps to be taken in San Diego.…

  1. 33 CFR 80.1104 - San Diego Harbor, CA.

    Code of Federal Regulations, 2010 CFR

    2010-07-01

    ... 33 Navigation and Navigable Waters 1 2010-07-01 2010-07-01 false San Diego Harbor, CA. 80.1104 Section 80.1104 Navigation and Navigable Waters COAST GUARD, DEPARTMENT OF HOMELAND SECURITY INTERNATIONAL NAVIGATION RULES COLREGS DEMARCATION LINES Pacific Coast § 80.1104 San Diego Harbor, CA. A line drawn...

  2. ICCM - V; Proceedings of the fifth international conference on composite materials, San Diego, CA, July 29-August 1, 1985

    SciTech Connect

    Harrigan, W.C. Jr.; Strife, J.; Dhingra, A.K.

    1985-01-01

    The present conference considers such topics as residual stress effects on the strength of metal matrix composites, thermal cycling damage in SiC whisker-reinforced aluminum, the failure modes of laminates, biaxial fatigue damage of composites, the service life of aramid fibers under constant stress, fracture in particle dispersion composites, novel epoxy resin formulations, and a process for the metallization of carbon fibers. Also discussed are robotic processing of composites, ropes and cables as composite linear tensile materials, fiber-reinforced SiC, structural problems in ceramic matrix composites, the interface and matrix optimization of sintered ceramic composites, SiC fiber-reinforced glass-ceramic composites, the degradation of carbon fibers by molten aluminum, and the damage tolerance of thermoplastic-matrix graphite fiber-reinforced composites. Further topics encompass failure processes in carbon-reinforced aluminum composites, interlaminar fracture mechanisms in a thermoplastic matrix composite laminate, filament-winding process models, the effect of trigger geometry on the energy absorption of composite tubes, aeroelastic tailoring in aircraft design, the mechanical behavior of three-dimensional woven fiber composites, the postbuckling behavior of curved composite panels, moisture effects and damage in composites, the behavior of aramid fiber yarns under transverse impact, and the development status of bismaleimide resins for composites.

  3. 33 CFR 165.T11-568 - Safety Zone; San Diego Symphony Summer POPS Fireworks 2013 Season, San Diego, CA.

    Code of Federal Regulations, 2013 CFR

    2013-07-01

    .... (1) In accordance with general regulations in 33 CFR Part 165, Subpart C, entry into, transit through... Summer POPS Fireworks 2013 Season, San Diego, CA. 165.T11-568 Section 165.T11-568 Navigation and... Areas Eleventh Coast Guard District § 165.T11-568 Safety Zone; San Diego Symphony Summer POPS...

  4. 33 CFR 165.1102 - Security Zone; Naval Base Point Loma; San Diego Bay, San Diego, CA.

    Code of Federal Regulations, 2011 CFR

    2011-07-01

    .... (b) Regulations. (1) The general regulations governing security zones found in 33 CFR 165.33 apply to... 33 Navigation and Navigable Waters 2 2011-07-01 2011-07-01 false Security Zone; Naval Base Point... Guard District § 165.1102 Security Zone; Naval Base Point Loma; San Diego Bay, San Diego, CA....

  5. 33 CFR 165.1103 - Security Zone; Naval Mine Anti Submarine Warfare Command; San Diego Bay, San Diego, CA.

    Code of Federal Regulations, 2014 CFR

    2014-07-01

    ... in 33 CFR 165.33 apply to the security zone described in paragraph (a) of this section. (2) Entry... Submarine Warfare Command; San Diego Bay, San Diego, CA. 165.1103 Section 165.1103 Navigation and Navigable... Eleventh Coast Guard District § 165.1103 Security Zone; Naval Mine Anti Submarine Warfare Command;...

  6. Special issue: overview and summary reports from the 24th Fusion Energy Conference (San Diego, CA, 8-13 October 2012)

    NASA Astrophysics Data System (ADS)

    Thomas, Paul

    2013-10-01

    The group of 27 papers published in this special issue of Nuclear Fusion aims to monitor the worldwide progress made in the period 2010-2012 in the field of thermonuclear fusion. Of these papers, 24 are based on overview reports presented at the 24th Fusion Energy Conference (FEC 2012) and three are summary reports. The conference was hosted by the Government of the United States of America and organized by the IAEA in cooperation with the United States Department of Energy and General Atomics. It took place in San Diego on 8-13 October 2012. The overviews presented at the conference have been rewritten and extended for the purpose of this special issue and submitted to the standard double-referee peer-review of Nuclear Fusion . The articles are placed in the following sequence: Overview articles, presented in programme order, are as follows: • Tokamaks DIII-D research towards resolving key issues for ITER and steady-state tokamaks; Overview of the JET results with the ITER-like wall; Overview of ASDEX Upgrade results; Overview of experimental results and code validation activities at Alcator C-Mod; An overview of KSTAR results; Progress of long pulse and H-mode experiments in EAST; Overview of physics results from the National Spherical Torus Experiment; Overview of physics results from MAST towards ITER/DEMO and the MAST Upgrade; An overview of recent HL-2A experiments; Progress of the JT-60SA project; Overview of recent and current research on the TCV tokamak; An overview of FTU results; New developments, plasma physics regimes and issues for the Ignitor experiment; Recent research work on the J-TEXT tokamak. • Other MCF Extension of operation regimes and investigation of three-dimensional current-less plasmas in the Large Helical Device; Dynamics of flows and confinement in the TJ-II stellarator; Overview of results from the MST reversed field pinch experiment; Overview of the RFX Fusion Science Program; An overview of intrinsic torque and momentum

  7. Fronteras 1976. San Diego/Tijuana--The International Border in Community Relations: Gateway or Barrier?

    ERIC Educational Resources Information Center

    Skagen, Kiki, Ed.

    Nine papers comprise the proceedings from the conference on cultural interdependence between the border regions of San Diego, California, and Tijuana, Mexico. The papers discuss the following: (1) insurgence of the Southwest's Spanish-speaking minority since 1960; (2) opportunities for cooperation between the United States and Mexican governments;…

  8. 75 FR 8804 - Safety Zone; NASSCO Launching of USNS Charles Drew, San Diego Bay, San Diego, CA.

    Federal Register 2010, 2011, 2012, 2013, 2014

    2010-02-26

    ... SECURITY Coast Guard 33 CFR Part 165 RIN 1625-AA00 Safety Zone; NASSCO Launching of USNS Charles Drew, San... the NASSCO Ship Launching for the United States Naval Ship (USNS) Charles Drew. The safety zone is... waters of the San Diego Bay to contribute to the safety of the USNS Charles Drew and surrounding...

  9. IBC's 22nd Annual Antibody Engineering and 9th Annual Antibody Therapeutics International Conferences and the 2011 Annual Meeting of The Antibody Society, December 5–8, 2011, San Diego, CA

    PubMed Central

    Nilvebrant, Johan; Dunlop, D Cameron; Sircar, Aroop; Wurch, Thierry; Falkowska, Emilia; Helguera, Gustavo; Piccione, Emily C; Brack, Simon; Berger, Sven

    2012-01-01

    The 22nd Annual Antibody Engineering and 9th Annual Antibody Therapeutics international conferences, and the 2011 Annual Meeting of The Antibody Society, organized by IBC Life Sciences with contributions from The Antibody Society and two Scientific Advisory Boards, were held December 5–8, 2011 in San Diego, CA. The meeting drew ∼800 participants who attended sessions on a wide variety of topics relevant to antibody research and development. As a preview to the main events, a pre-conference workshop held on December 4, 2011 focused on antibodies as probes of structure. The Antibody Engineering Conference comprised eight sessions: (1) structure and dynamics of antibodies and their membrane receptor targets; (2) model-guided generation of binding sites; (3) novel selection strategies; (4) antibodies in a complex environment: targeting intracellular and misfolded proteins; (5) rational vaccine design; (6) viral retargeting with engineered binding molecules; (7) the biology behind potential blockbuster antibodies and (8) antibodies as signaling modifiers: where did we go right, and can we learn from success? The Antibody Therapeutics Conference comprised five sessions: (1) Twenty-five years of therapeutic antibodies: lessons learned and future challenges; (2) preclinical and early stage development of antibody therapeutics; (3) next generation anti-angiogenics; (4) updates of clinical stage antibody therapeutics and (5) antibody drug conjugates and bispecific antibodies. PMID:22453091

  10. Solar energy system performance evaluation-seasonal report for Elcam San Diego, San Diego, California

    NASA Astrophysics Data System (ADS)

    1980-05-01

    The solar energy system, Elcam San Diego, was designed to supply domestic hot water heating for a single family residence located in Encinitas, California. System description, performance assessment, operating energy, energy savings, maintenance, and conclusions are presented. The system is a 'Sunspot' two tank cascade type, where solar energy is supplied to either a 66 gallon preheat tank (solar storage) or a 40 gallon domestic hot water tank. Water is pumped directly from one of the two tanks, through the 65 square feet collector array and back into the same tank. Freeze protection is provided by automatically circulating hot water from the hot water tank through the collectors and exposed plumbing when freezing conditions exist. Auxiliary energy is supplied by natural gas. Analysis is based on instrumented system data monitored and collected for one full season of operation.

  11. Solar energy system performance evaluation-seasonal report for Elcam San Diego, San Diego, California

    NASA Technical Reports Server (NTRS)

    1980-01-01

    The solar energy system, Elcam San Diego, was designed to supply domestic hot water heating for a single family residence located in Encinitas, California. System description, performance assessment, operating energy, energy savings, maintenance, and conclusions are presented. The system is a 'Sunspot' two tank cascade type, where solar energy is supplied to either a 66 gallon preheat tank (solar storage) or a 40 gallon domestic hot water tank. Water is pumped directly from one of the two tanks, through the 65 square feet collector array and back into the same tank. Freeze protection is provided by automatically circulating hot water from the hot water tank through the collectors and exposed plumbing when freezing conditions exist. Auxiliary energy is supplied by natural gas. Analysis is based on instrumented system data monitored and collected for one full season of operation.

  12. IBC's 23rd Annual Antibody Engineering, 10th Annual Antibody Therapeutics international conferences and the 2012 Annual Meeting of The Antibody Society: December 3-6, 2012, San Diego, CA.

    PubMed

    Klöhn, Peter-Christian; Wuellner, Ulrich; Zizlsperger, Nora; Zhou, Yu; Tavares, Daniel; Berger, Sven; Zettlitz, Kirstin A; Proetzel, Gabriele; Yong, May; Begent, Richard H J; Reichert, Janice M

    2013-01-01

    The 23rd Annual Antibody Engineering, 10th Annual Antibody Therapeutics international conferences, and the 2012 Annual Meeting of The Antibody Society, organized by IBC Life Sciences with contributions from The Antibody Society and two Scientific Advisory Boards, were held December 3-6, 2012 in San Diego, CA. The meeting drew over 800 participants who attended sessions on a wide variety of topics relevant to antibody research and development. As a prelude to the main events, a pre-conference workshop held on December 2, 2012 focused on intellectual property issues that impact antibody engineering. The Antibody Engineering Conference was composed of six sessions held December 3-5, 2012: (1) From Receptor Biology to Therapy; (2) Antibodies in a Complex Environment; (3) Antibody Targeted CNS Therapy: Beyond the Blood Brain Barrier; (4) Deep Sequencing in B Cell Biology and Antibody Libraries; (5) Systems Medicine in the Development of Antibody Therapies/Systematic Validation of Novel Antibody Targets; and (6) Antibody Activity and Animal Models. The Antibody Therapeutics conference comprised four sessions held December 4-5, 2012: (1) Clinical and Preclinical Updates of Antibody-Drug Conjugates; (2) Multifunctional Antibodies and Antibody Combinations: Clinical Focus; (3) Development Status of Immunomodulatory Therapeutic Antibodies; and (4) Modulating the Half-Life of Antibody Therapeutics. The Antibody Society's special session on applications for recording and sharing data based on GIATE was held on December 5, 2012, and the conferences concluded with two combined sessions on December 5-6, 2012: (1) Development Status of Early Stage Therapeutic Antibodies; and (2) Immunomodulatory Antibodies for Cancer Therapy. PMID:23575266

  13. Combating the Religious Right in San Diego County.

    ERIC Educational Resources Information Center

    Nasman, Dan

    1993-01-01

    In 1990, a new ultraconservative religious group in San Diego County began an all-out war on public education. This article describes mainstream efforts to combat curriculum challenges and "stealth" board election tactics devised by Citizens for Excellence in Education and other fundamentalist factions. Meanwhile, the new CEE-majority Vista school…

  14. San Diego Schools Set a New Agenda after Backlash

    ERIC Educational Resources Information Center

    Sparks, Sarah D.

    2010-01-01

    Ten years after the San Diego school district gained national attention for its short-lived "Blueprint for Student Success," a crowd of district officials last week rolled out a new improvement plan that is almost the opposite of its controversial predecessor. The city's blueprint reforms--largely dismantled after a charismatic and aggressive…

  15. Courtney and I Teach San Diego County History.

    ERIC Educational Resources Information Center

    Harry, Kay

    1982-01-01

    Describes how a koala hand puppet was used to teach county history as well as reading and writing skills, multicultural awareness, music, art, and self-esteem to third graders in San Diego, California. Activities that involved the puppet are described. (AM)

  16. San Diego Met High School: Personalization as a Foundation

    ERIC Educational Resources Information Center

    Principal Leadership, 2010

    2010-01-01

    The mission of San Diego Met High School is to prepare students for college and the workforce through active learning, academic rigor, and community involvement in a small school setting. Because personalization is a key component of the school culture, advisories of 20-25 students work with the same teachers for all four years. Advisers, parents,…

  17. SPUR: Moving San Diego, California Schools toward Integrated Pest Management.

    ERIC Educational Resources Information Center

    Taylor, Sharon

    1991-01-01

    The preparation of a report, slide show, and brochure to promote awareness of the hazards of toxic pest control for school pest management personnel in the San Diego Unified School District is discussed. The future plans of the coalition are proposed. (CW)

  18. 77 FR 66910 - Environmental Impact Statement, San Diego County, California

    Federal Register 2010, 2011, 2012, 2013, 2014

    2012-11-07

    ... Federal Highway Administration Environmental Impact Statement, San Diego County, California AGENCY... this notice to advise the public that the Notice of Intent to prepare an Environmental Impact Statement... environmental impacts associated with the proposed highway project. The SR-75/282 Transportation...

  19. 33 CFR 165.1107 - San Diego Bay, California.

    Code of Federal Regulations, 2013 CFR

    2013-07-01

    ... along the shoreline to the point of origin. Datum: NAD 1983. (b) Regulations. (1) During submarine docking/undocking operations at the U.S. Naval Submarine Base on Ballast Point, San Diego Bay, California... Local Notice to Mariners, to inform the maritime community of the dates and times of the...

  20. 33 CFR 165.1107 - San Diego Bay, California.

    Code of Federal Regulations, 2014 CFR

    2014-07-01

    ... along the shoreline to the point of origin. Datum: NAD 1983. (b) Regulations. (1) During submarine docking/undocking operations at the U.S. Naval Submarine Base on Ballast Point, San Diego Bay, California... Local Notice to Mariners, to inform the maritime community of the dates and times of the...

  1. 33 CFR 165.1107 - San Diego Bay, California.

    Code of Federal Regulations, 2012 CFR

    2012-07-01

    ... along the shoreline to the point of origin. Datum: NAD 1983. (b) Regulations. (1) During submarine docking/undocking operations at the U.S. Naval Submarine Base on Ballast Point, San Diego Bay, California... Local Notice to Mariners, to inform the maritime community of the dates and times of the...

  2. 33 CFR 165.1107 - San Diego Bay, California.

    Code of Federal Regulations, 2011 CFR

    2011-07-01

    ... along the shoreline to the point of origin. Datum: NAD 1983. (b) Regulations. (1) During submarine docking/undocking operations at the U.S. Naval Submarine Base on Ballast Point, San Diego Bay, California... Local Notice to Mariners, to inform the maritime community of the dates and times of the...

  3. 33 CFR 165.1107 - San Diego Bay, California.

    Code of Federal Regulations, 2010 CFR

    2010-07-01

    ... along the shoreline to the point of origin. Datum: NAD 1983. (b) Regulations. (1) During submarine docking/undocking operations at the U.S. Naval Submarine Base on Ballast Point, San Diego Bay, California... Local Notice to Mariners, to inform the maritime community of the dates and times of the...

  4. 3D Geologic Model of the San Diego Area

    NASA Astrophysics Data System (ADS)

    Danskin, W. R.; Cromwell, G.; Glockhoff, C.; Martin, D.

    2015-12-01

    Prior geologic studies of the San Diego area, including northern Baja California, Mexico, focused on site investigations, characterization of rock formations, or earthquake hazards. No comprehensive, quantitative model characterizing the three-dimensional (3D) geology of the entire area has been developed. The lack of such a model limits understanding of large-scale processes, such as development of ancient landforms, and groundwater movement and availability. To evaluate these regional processes, the United States Geological Survey (USGS) conducted a study to better understand the geologic structure of the San Diego area. A cornerstone of this study is the installation and analysis of 77 wells at 12 multiple-depth monitoring-well sites. Geologic information from these wells was combined with lithologic data from 81 oil exploration wells and municipal and private water wells, gravity and seismic interpretations, and paleontological interpretations. These data were analyzed in conjunction with geologic maps and digital elevation models to develop a 3D geologic model of the San Diego area, in particular of the San Diego embayment. Existing interpretations of regional surficial geology, faulting, and tectonic history provided the framework for this model, which was refined by independent evaluation of subsurface geology. Geologic formations were simplified into five sedimentary units (Quaternary, Plio-Pleistocene, Oligocene, Eocene and Cretaceous ages), and one basal crystalline unit (primarily Cretaceous and Jurassic). Complex fault systems are represented in the model by ten fault strands that maintain overall displacement. The 3D geologic model corroborates existing geologic concepts of the San Diego area, refines the extent of subsurface geology, and allows users to holistically evaluate subsurface structures and regional hydrogeology.

  5. 77 FR 34984 - Notice of Intent To Repatriate a Cultural Item: San Diego Museum of Man, San Diego, CA

    Federal Register 2010, 2011, 2012, 2013, 2014

    2012-06-12

    ...The San Diego Museum of Man, in consultation with the appropriate Indian tribes, has determined that a cultural item meets the definition of unassociated funerary object and repatriation to the Indian tribes stated below may occur if no additional claimants come forward. Representatives of any Indian tribe that believes itself to be culturally affiliated with the cultural item may contact the......

  6. 78 FR 48044 - Safety Zone; San Diego International Airport Terminal Two West Grand Opening Fireworks; San Diego...

    Federal Register 2010, 2011, 2012, 2013, 2014

    2013-08-07

    .... SUPPLEMENTARY INFORMATION: Table of Acronyms DHS Department of Homeland Security FR Federal Register NPRM Notice... SECURITY Coast Guard 33 CFR Part 165 RIN 1625-AA00 Safety Zone; San Diego International Airport Terminal... support of a fireworks display for the Grand Opening of Lindbergh Airport Terminal Two West on August...

  7. IBC's 23rd Antibody Engineering and 10th Antibody Therapeutics Conferences and the Annual Meeting of The Antibody Society: December 2-6, 2012, San Diego, CA.

    PubMed

    Marquardt, John; Begent, Richard H J; Chester, Kerry; Huston, James S; Bradbury, Andrew; Scott, Jamie K; Thorpe, Philip E; Veldman, Trudi; Reichert, Janice M; Weiner, Louis M

    2012-01-01

    Now in its 23rd and 10th years, respectively, the Antibody Engineering and Antibody Therapeutics conferences are the Annual Meeting of The Antibody Society. The scientific program covers the full spectrum of challenges in antibody research and development from basic science through clinical development. In this preview of the conferences, the chairs provide their thoughts on sessions that will allow participants to track emerging trends in (1) the development of next-generation immunomodulatory antibodies; (2) the complexity of the environment in which antibodies must function; (3) antibody-targeted central nervous system (CNS) therapies that cross the blood brain barrier; (4) the extension of antibody half-life for improved efficacy and pharmacokinetics (PK)/pharmacodynamics (PD); and (5) the application of next generation DNA sequencing to accelerate antibody research. A pre-conference workshop on Sunday, December 2, 2012 will update participants on recent intellectual property (IP) law changes that affect antibody research, including biosimilar legislation, the America Invents Act and recent court cases. Keynote presentations will be given by Andreas Plückthun (University of Zürich), who will speak on engineering receptor ligands with powerful cellular responses; Gregory Friberg (Amgen Inc.), who will provide clinical updates of bispecific antibodies; James D. Marks (University of California, San Francisco), who will discuss a systems approach to generating tumor targeting antibodies; Dario Neri (Swiss Federal Institute of Technology Zürich), who will speak about delivering immune modulators at the sites of disease; William M. Pardridge (University of California, Los Angeles), who will discuss delivery across the blood-brain barrier; and Peter Senter (Seattle Genetics, Inc.), who will present his vision for the future of antibody-drug conjugates. For more information on these meetings or to register to attend, please visit www

  8. 33 CFR 165.T11-560 - Safety Zone; Sea World San Diego Fireworks 2013 Season, Mission Bay; San Diego, CA.

    Code of Federal Regulations, 2013 CFR

    2013-07-01

    ... regulations in 33 CFR part 165, Subpart C, entry into, transit through or anchoring within this safety zone is... Fireworks 2013 Season, Mission Bay; San Diego, CA. 165.T11-560 Section 165.T11-560 Navigation and Navigable... Eleventh Coast Guard District § 165.T11-560 Safety Zone; Sea World San Diego Fireworks 2013 Season,...

  9. Solar water-heating performance evaluation-San Diego, California

    NASA Technical Reports Server (NTRS)

    1981-01-01

    Report describes energy saved by replacing domestic, conventional natural gas heater with solar-energy subsystem in single-family residence near San Diego, California. Energy savings for 6 month test period averaged 1.089 million Btu. Collector array covered 65 square feet and supplied hot water to both 66-gallon solar storage tank and 40-gallon tank for domestic use. Natural gas supplied house's auxiliary energy.

  10. Modeling tidal hydrodynamics of San Diego Bay, California

    USGS Publications Warehouse

    Wang, P.-F.; Cheng, R.T.; Richter, K.; Gross, E.S.; Sutton, D.; Gartner, J.W.

    1998-01-01

    In 1983, current data were collected by the National Oceanic and Atmospheric Administration using mechanical current meters. During 1992 through 1996, acoustic Doppler current profilers as well as mechanical current meters and tide gauges were used. These measurements not only document tides and tidal currents in San Diego Bay, but also provide independent data sets for model calibration and verification. A high resolution (100-m grid), depth-averaged, numerical hydrodynamic model has been implemented for San Diego Bay to describe essential tidal hydrodynamic processes in the bay. The model is calibrated using the 1983 data set and verified using the more recent 1992-1996 data. Discrepancies between model predictions and field data in beth model calibration and verification are on the order of the magnitude of uncertainties in the field data. The calibrated and verified numerical model has been used to quantify residence time and dilution and flushing of contaminant effluent into San Diego Bay. Furthermore, the numerical model has become an important research tool in ongoing hydrodynamic and water quality studies and in guiding future field data collection programs.

  11. Joint Robotics Program (JRP)-supported efforts at the Space and Naval Warfare Systems Center, San Diego

    NASA Astrophysics Data System (ADS)

    Nguyen, Hoa G.; Everett, H. R.

    2006-05-01

    The Space and Naval Warfare Systems Center, San Diego (SSC San Diego) is conducting a number of robotic research, development, evaluation, fielding, and combat-support missions and projects in support of Joint Robotics Program (JRP) goals. These include: Man-Portable Robotic System, Unmanned Surface Vessel, Automatically Deployed Communication Relays, Autonomous UAV Mission System, Robotic Systems Pool, Family of Integrated Rapid Response Equipment, and the Technology Transfer project. This paper summarizes the recent accomplishments and current status of these efforts, many of which are individually presented in more detail elsewhere at this conference.

  12. 76 FR 1521 - Security Zone: Fleet Industrial Supply Center Pier, San Diego, CA

    Federal Register 2010, 2011, 2012, 2013, 2014

    2011-01-11

    ... SECURITY Coast Guard 33 CFR Part 165 RIN 1625-AA87 Security Zone: Fleet Industrial Supply Center Pier, San... Fleet Industrial Supply Center Pier. The pier is no longer owned by the U.S. Navy and the existing... of the San Diego Bay, San Diego, CA. The existing security zone is around the former Fleet...

  13. Sustainable Schools, Sustainable Communities: The View from the West. CAE Spring 2001 Conference [Proceedings] (San Diego, California, March 22-24, 2001).

    ERIC Educational Resources Information Center

    Malone, Sara

    This paper presents summary conclusions reached by discussion panels that participated in the Committee on Architecture for Education's conference. The conference explored the symbiotic relationship between schools and communities and the ways that schools and communities sustain one another. Panel titles were: "City Heights Urban Village"; "High…

  14. Mock Press Conference with San Diego Deputy Mayor Jady McCarty: A Visual Communication "Event" Created for News Writing Students.

    ERIC Educational Resources Information Center

    Sneed, Don; Wulfemeyer, K. Tim

    A videotape program was designed for use in news writing classes to provide journalism students with exposure to and experience in covering press conferences. The mock press conference format was selected because an analysis of journalism textbooks revealed little attention to this topic, and it was decided that an elected public official from the…

  15. Geology and nickel mineralization of the Julian-Cuyamaca area, San Diego County, California

    USGS Publications Warehouse

    Creasey, S.C.

    1946-01-01

    The Julian-Cuyamaca area is in the San Diego Mountains, one of the Peninsular Ranges of southern California. It lies in San Diego County, about 3 miles south of Julian, and approximately 60 miles northeast of San Diego. The area was mapped, and its nickel mineralization studied, from March to June, 1944; the work was part of the U. S. Geological Survey's program of strategic mineral investigations.

  16. Involvement & Participation. National Conference on Physical Activity for the Exceptional Individual (11th, San Diego, California, November 19-20, 1982).

    ERIC Educational Resources Information Center

    Greaves, Edward R.; Richmond, Alan

    This publication contains papers, presented at a conference about physical activities for the exceptional individual, concerning: (1) student interest/motivation; (2) swimming; (3) games; (4) wheelchairs; (5) movement education; (6) physical stress and bone growth; (7) parent involvement; (8) meningomyelocele; (9) blind athletes; (10) Project…

  17. Blueprints: Framework for the Future. Proceedings of the Annual Conference of the Association of College Unions-International (65th, San Diego, California, March 24-27, 1985).

    ERIC Educational Resources Information Center

    Davis, Nancy T., Ed.; Hahn, Laurel Markey, Ed.

    Proceedings of the 1985 conference of College Unions-International cover college union staff development, better management, and student development. Paper titles and authors are as follows: "Leadership and the One-Minute Manager" (Kenneth Blanchard); "Current Legal Issues in Personnel" (Donna Colianni); "Congruence Measures as a Medium for…

  18. IBM Academic Information Systems University AEP Conference: "Tools for Learning" (2nd, San Diego, California, April 5-8, 1986). Agenda [and Abstracts].

    ERIC Educational Resources Information Center

    International Business Machines Corp., Milford, CT. Academic Information Systems.

    This agenda lists activities scheduled for the second IBM (International Business Machines) Academic Information Systems University AEP (Advanced Education Projects) Conference, which was designed to afford the universities participating in the IBM-sponsored AEPs an opportunity to demonstrate their AEP experiments in educational computing. In…

  19. Managing Information Technology as a Catalyst of Change. Proceedings of the CAUSE Annual Conference (San Diego, California, December 7-10, 1993).

    ERIC Educational Resources Information Center

    CAUSE, Boulder, CO.

    This document presents the proceedings of a conference on managing and using information technology to implement change in higher education. Six tracks, with eight papers in each track, address the themes of: (1) leadership challenges for managers of information technology during times of change; (2) leveraging people with technology, to make…

  20. National Association for Physical Education in Higher Education Annual Conference Proceedings (San Diego, CA, January 8-10, 1982). Volume III.

    ERIC Educational Resources Information Center

    Gedvilas, Leo L., Ed.; And Others

    This book contains 26 papers delivered at the National Association for Physical Education in Higher Education (NAPEHE) Annual Conference (1982). Section 1, "NAPEHE's Image," contains two papers, one by Don Hellison, the other by Celeste Ulrich. "The Splintering of Physical Education" is the topic of the next section, and it contains papers by…

  1. Military Testing Association (Proceedings of the Annual Conference (27th, San Diego, California, October 21-25, 1985). Volume I and Volume II.

    ERIC Educational Resources Information Center

    Navy Personnel Research and Development Center, San Diego, CA.

    The 169 paper and symposium presentations given during 57 sessions of the conference are provided in these two volumes. The first volume contains the keynote speech, which addressed military entrance processing command and its acquired immune deficiency snydrome testing program. Symposia topics in this volume include: (1) computerized diagnostic…

  2. Farmworker Substance Abuse: An Action Plan for the Year 2000. Proceedings of the National Farmworker Substance Abuse Prevention Conference (San Diego, California, October 18-20, 1991).

    ERIC Educational Resources Information Center

    National Migrant Resource Program, Inc., Austin, TX.

    This proceedings contains commissioned background papers used by conference work groups focusing on nine aspects of farmworker substance abuse, and the action plan developed by the work groups. The keynote address by Felipe G. Castro examines risk factors for substance abuse and addiction among Chicano farmworkers, particularly adolescent and…

  3. Metallurgical coatings and thin films; Proceedings of the International Conference, 18th, San Diego, CA, Apr. 22-26, 1991. Vols. 1 & 2

    NASA Technical Reports Server (NTRS)

    Mcguire, Gary E. (Editor); Mcintyre, Dale C. (Editor); Hofmann, Siegfried (Editor)

    1991-01-01

    A conference on metallurgical coatings and thin films produced papers in the areas of coatings for use at high temperatures; hard coatings and deposition technologies; diamonds and related materials; tribological coatings/surface modifications; thin films for microelectronics and high temperature superconductors; optical coatings, film characterization, magneto-optics, and guided waves; and methods for characterizing films and modified surfaces.

  4. Summary Proceedings: The Conference on Electronic Text for Higher Education (San Diego, California, January 21-23, 1985). Report Number Eight of the Electronic Text Report Series.

    ERIC Educational Resources Information Center

    Appleman, Merrie, Ed.

    This report of the Conference on Electronic Text for Higher Education presents summaries of the principal presentations and discussions at each of eight sessions. Those sessions, with their presenters, include: (1) "Perspective: Electronic Text in Higher Education" (John Witherspoon, Mara Mayor); (2) "Theme and Variations: What Is Electronic…

  5. Selected Proceedings of the National Conference on Community Services in the Community College (San Diego, California, March 3-5, 1976).

    ERIC Educational Resources Information Center

    California Community Coll. Community Services Association.

    This compilation of 25 papers presented at the National Conference on Community Services in the Community College would be useful to anyone seeking to establish or modify a community service program. The authors describe programs and practices at various community colleges and offer recommendations for improving both. Subjects addressed include:…

  6. Stormwater toxicity in Chollas Creek and San Diego Bay, California.

    PubMed

    Schiff, Kenneth; Bay, Steven; Diehl, Dario

    2003-01-01

    Stormwater discharges from Chollas Creek, a tributary of San Diego Bay, have been shown to be toxic to aquatic life. The primary objective of this study was to provide the linkage between in-channel measurements and potential impairments in the receiving waters of San Diego Bay. This study addressed this objective within the context of four questions: (1) How much area in San Diego Bay is affected by the discharge plume from Chollas Creek during wet-weather conditions?; (2) How much of the wet-weather discharge plume is toxic to marine aquatic life?; (3) How toxic is this area within the wet-weather discharge plume?; and (4) What are the constituent(s) responsible for the observed toxicity in the wet-weather plume? The stormwater plume emanating from Chollas Creek was dynamic, covering areas up to 2.25 km2. Approximately half of the plume was estimated to be toxic to marine life, based upon the results of purple sea urchin (Strongylocentroutus purpuratus) fertilization tests. The area nearest the creek mouth was the most toxic (NOEC = 3 to 12% plume sample), and the toxicity decreased with distance from the creek mouth. The toxicity of plume samples was directly proportional to the magnitude of plume mixing and dilution until, once outside the plume margin, no toxicity was observed. Trace metals, most likely zinc, were responsible for the observed plume toxicity based upon toxicity identification evaluations (TIEs). Zinc was also the constituent identified from in-channel samples of Chollas Creek stormwater using TIEs on the storms sampled in this study, and in storms sampled during the previous storm season. PMID:12620010

  7. Holocene Tectonic and Sedimentary Evolution of Coastal San Diego

    NASA Astrophysics Data System (ADS)

    Maloney, J. M.; Driscoll, N. W.; Brothers, D. S.; Babcock, J. M.; Kent, G.

    2010-12-01

    The shelf and nearshore region of San Diego, California, between La Jolla cove in the north and the U.S.- Mexico border in the south, is an important ecological and economic resource. It contains two of the largest kelp forests in southern California and lies offshore miles of popular beaches. Understanding the interplay between tectonic and sedimentary processes in this area is critical because it will allow us to assess how other forcing functions such as the rapid sea level rise (2 - 3 mm/yr) and predicted climate change associated with global warming are impacting the kelp and nearshore environments. The fault architecture and sedimentary deposits offshore San Diego have been mapped using high-resolution seismic CHIRP profiling. The mapped area lies within the inner California Continental Borderland (CCB), which is characterized by a system of basins and ridges and extensive strike-slip faulting. The CHIRP data clearly images several splays of the Coronado Bank Fault Zone (CBFZ), a major fault in the area, which show recent activity in the upper 30 m of sediment with the most recent deformation at ~4 m below seafloor. Several sediment packages as deep as 50 m below the seafloor are imaged and place important constraints on tectonic deformation and sediment dispersal in the region as well as the earthquake recurrence interval on the CBFZ. Exposed and buried wavecut terraces identified on numerous CHIRP profiles, which can be correlated to terraces mapped regionally, provide insight into tectonic uplift rates and sea-level fluctuations. Finally, the extensive kelp forests offshore Mount Soledad and Point Loma occur where hardgrounds are exposed at the seafloor as a consequence of tectonic uplift. High resolution mapping offshore San Diego is providing new insight into the complex interplay between tectonics, sedimentation, and biology in this ecologically diverse region.

  8. San Diego Gas and Electric Company Imperial Valley geothermal activities

    NASA Technical Reports Server (NTRS)

    Hinrichs, T. C.

    1974-01-01

    San Diego Gas and Electric and its wholly owned subsidiary New Albion Resources Co. have been affiliated with Magma Power Company, Magma Energy Inc. and Chevron Oil Company for the last 2-1/2 years in carrying out geothermal research and development in the private lands of the Imperial Valley. The steps undertaken in the program are reviewed and the sequence that must be considered by companies considering geothermal research and development is emphasized. Activities at the south end of the Salton Sea and in the Heber area of Imperial Valley are leading toward development of demonstration facilities within the near future. The current status of the project is reported.

  9. IECEC '92; Proceedings of the 27th Intersociety Energy Conversion Engineering Conference, San Diego, CA, Aug. 3-7, 1992. Vols. 1-6

    SciTech Connect

    Not Available

    1992-01-01

    The present conference discusses spacecraft power requirements, spacecraft nuclear power reactors, power electronics, aerospace fuel cells and batteries, automated spacecraft power systems and power electronics, small excore heat pipe thermionic reactor technology, spacecraft solar power, thermoelectrics for reactors, high voltage systems, spacecraft static/dynamic conversion component technology, wireless power transmission, isotopic-fueled power systems, and aircraft electric power. Also discussed are alkali-metal thermoelectric converters, advanced heat engine cycles, terrestrial electric propulsion, fuel cells for terrestrial applications, MHD systems, magnetic bearings and flywheels, aquifer thermal storage, superconducting devices, nucler fusion power, marine energy systems, Stirling engine cycle analyses and models, Stirling refrigerators and cryocoolers, efficiency and conservation-related practices, Stirling heat pumps, Stirling cycle solar (terrestrial) energy systems, Stirling engine component technologies, environmental impacts of energy systems, Stirling-based power generation, and Stirling heat transport systems.

  10. Ultrastructure processing of advanced ceramics; Proceedings of the Third International Conference on Ultrastructure Processing of Ceramics, Glasses, and Composites, San Diego, CA, Feb. 23-27, 1987

    SciTech Connect

    Mackenzie, J.D.; Ulrich, D.R.

    1988-01-01

    The present conference on advanced ceramics production by ultrastructural processes discusses topics in the chemistry of precursor materials, sol-gel technologies, powder and colloid preparation, characteristic advanced ceramics produced by ultrastructural means, ceramic-matrix composites, and numerous unique ultrastructurally-derived materials. Attention is given to novel Al- and Si-containing metallacarbonates, boron nitride preceramic polymers, the optical properties of silica-gel glasses, the fundamentals of sol-gel film formation, 'sonocatalytic' polymerization reactions employing ultrasound, the magnetic properties of sol-gel ferrites, the mechanical properties of wet silica gels, disclination structures in carbon and graphite, gel-derived nanocomposites, the strength-limiting features of polymer-derived ceramic fibers, fluoropolymer-modified silicate glasses, and chemically-derived refractory coatings.

  11. 76 FR 5732 - Security Zones; Cruise Ships, Port of San Diego, CA; Correction

    Federal Register 2010, 2011, 2012, 2013, 2014

    2011-02-02

    ... FR 4833), regarding security zones for cruise ships in the Port of San Diego, California. This..., telephone 202-366-9826. Correction In the notice of proposed rulemaking FR Doc. 2011-1804, beginning on page... SECURITY Coast Guard 33 CFR Part 165 RIN 1625-AA87 Security Zones; Cruise Ships, Port of San Diego,...

  12. 33 CFR 334.865 - Naval Air Station North Island, San Diego, California, restricted area.

    Code of Federal Regulations, 2013 CFR

    2013-07-01

    ... 33 Navigation and Navigable Waters 3 2013-07-01 2013-07-01 false Naval Air Station North Island, San Diego, California, restricted area. 334.865 Section 334.865 Navigation and Navigable Waters CORPS... REGULATIONS § 334.865 Naval Air Station North Island, San Diego, California, restricted area. (a) The...

  13. 33 CFR 334.865 - Naval Air Station North Island, San Diego, California, restricted area.

    Code of Federal Regulations, 2014 CFR

    2014-07-01

    ... 33 Navigation and Navigable Waters 3 2014-07-01 2014-07-01 false Naval Air Station North Island, San Diego, California, restricted area. 334.865 Section 334.865 Navigation and Navigable Waters CORPS... REGULATIONS § 334.865 Naval Air Station North Island, San Diego, California, restricted area. (a) The...

  14. 33 CFR 334.865 - Naval Air Station North Island, San Diego, California, restricted area.

    Code of Federal Regulations, 2012 CFR

    2012-07-01

    ... 33 Navigation and Navigable Waters 3 2012-07-01 2012-07-01 false Naval Air Station North Island, San Diego, California, restricted area. 334.865 Section 334.865 Navigation and Navigable Waters CORPS... REGULATIONS § 334.865 Naval Air Station North Island, San Diego, California, restricted area. (a) The...

  15. 33 CFR 165.1121 - Security Zone: Fleet Supply Center Industrial Pier, San Diego, CA.

    Code of Federal Regulations, 2010 CFR

    2010-07-01

    ... Center Industrial Pier, San Diego, CA. 165.1121 Section 165.1121 Navigation and Navigable Waters COAST... Guard District § 165.1121 Security Zone: Fleet Supply Center Industrial Pier, San Diego, CA. (a... feet from the north, west, and south sides of the Fleet Industrial Supply Center enclosed by...

  16. The 1962-67 College Study of San Diego Adult School Graduates.

    ERIC Educational Resources Information Center

    Winslow, Jacqueline Lee

    This study investigated numbers and percentages of San Diego Adult School graduates completing their first semester of college work during 1962-67, locations of colleges attended, numbers of students attending, grade point averages (GPA) and number of credit courses taken, and GPAs for graduates out of state, in California, in the San Diego area,…

  17. 78 FR 32121 - When Pigs Fly Fireworks Display; San Diego, CA

    Federal Register 2010, 2011, 2012, 2013, 2014

    2013-05-29

    ... Acronyms DHS Department of Homeland Security FR Federal Register NPRM Notice of Proposed Rulemaking A... SECURITY Coast Guard 33 CFR Part 165 RIN 1625-AA00 When Pigs Fly Fireworks Display; San Diego, CA AGENCY... on the navigable waters of the San Diego Bay in support of the When Pigs Fly Fireworks Display...

  18. 75 FR 28604 - Southern California Edison Company; Pacific Gas and Electric Company; San Diego Gas & Electric...

    Federal Register 2010, 2011, 2012, 2013, 2014

    2010-05-21

    ... Energy Regulatory Commission Southern California Edison Company; Pacific Gas and Electric Company; San Diego Gas & Electric Company; Notice of Petition for Declaratory Order May 13, 2010. Take notice that on... and Electric Company, and San Diego Gas & Electric Company filed a Petition for Declaratory...

  19. 33 CFR 334.870 - San Diego Harbor, Calif.; restricted area.

    Code of Federal Regulations, 2010 CFR

    2010-07-01

    ... 33 Navigation and Navigable Waters 3 2010-07-01 2010-07-01 false San Diego Harbor, Calif.; restricted area. 334.870 Section 334.870 Navigation and Navigable Waters CORPS OF ENGINEERS, DEPARTMENT OF THE ARMY, DEPARTMENT OF DEFENSE DANGER ZONE AND RESTRICTED AREA REGULATIONS § 334.870 San Diego Harbor, Calif.; restricted area. (a) Restricted...

  20. 33 CFR 165.1110 - Security Zone: Coronado Bay Bridge, San Diego, CA.

    Code of Federal Regulations, 2010 CFR

    2010-07-01

    ... Bridge, San Diego, CA. 165.1110 Section 165.1110 Navigation and Navigable Waters COAST GUARD, DEPARTMENT OF HOMELAND SECURITY (CONTINUED) PORTS AND WATERWAYS SAFETY REGULATED NAVIGATION AREAS AND LIMITED... § 165.1110 Security Zone: Coronado Bay Bridge, San Diego, CA. (a) Location. All navigable waters of...

  1. 33 CFR 165.1110 - Security Zone: Coronado Bay Bridge, San Diego, CA.

    Code of Federal Regulations, 2012 CFR

    2012-07-01

    ... Bridge, San Diego, CA. 165.1110 Section 165.1110 Navigation and Navigable Waters COAST GUARD, DEPARTMENT OF HOMELAND SECURITY (CONTINUED) PORTS AND WATERWAYS SAFETY REGULATED NAVIGATION AREAS AND LIMITED... § 165.1110 Security Zone: Coronado Bay Bridge, San Diego, CA. (a) Location. All navigable waters of...

  2. 33 CFR 165.1110 - Security Zone: Coronado Bay Bridge, San Diego, CA.

    Code of Federal Regulations, 2014 CFR

    2014-07-01

    ... Bridge, San Diego, CA. 165.1110 Section 165.1110 Navigation and Navigable Waters COAST GUARD, DEPARTMENT OF HOMELAND SECURITY (CONTINUED) PORTS AND WATERWAYS SAFETY REGULATED NAVIGATION AREAS AND LIMITED... § 165.1110 Security Zone: Coronado Bay Bridge, San Diego, CA. (a) Location. All navigable waters of...

  3. 33 CFR 165.1110 - Security Zone: Coronado Bay Bridge, San Diego, CA.

    Code of Federal Regulations, 2011 CFR

    2011-07-01

    ... Bridge, San Diego, CA. 165.1110 Section 165.1110 Navigation and Navigable Waters COAST GUARD, DEPARTMENT OF HOMELAND SECURITY (CONTINUED) PORTS AND WATERWAYS SAFETY REGULATED NAVIGATION AREAS AND LIMITED... § 165.1110 Security Zone: Coronado Bay Bridge, San Diego, CA. (a) Location. All navigable waters of...

  4. 33 CFR 165.1104 - Security Zone: San Diego Bay, CA.

    Code of Federal Regulations, 2012 CFR

    2012-07-01

    ... 33 Navigation and Navigable Waters 2 2012-07-01 2012-07-01 false Security Zone: San Diego Bay, CA... Navigation Areas and Limited Access Areas Eleventh Coast Guard District § 165.1104 Security Zone: San Diego Bay, CA. (a) Location. The following area is a security zone: on the waters along the...

  5. 33 CFR 165.1104 - Security Zone: San Diego Bay, CA.

    Code of Federal Regulations, 2013 CFR

    2013-07-01

    ... 33 Navigation and Navigable Waters 2 2013-07-01 2013-07-01 false Security Zone: San Diego Bay, CA... Navigation Areas and Limited Access Areas Eleventh Coast Guard District § 165.1104 Security Zone: San Diego Bay, CA. (a) Location. The following area is a security zone: on the waters along the...

  6. 33 CFR 165.1104 - Security Zone: San Diego Bay, CA.

    Code of Federal Regulations, 2014 CFR

    2014-07-01

    ... 33 Navigation and Navigable Waters 2 2014-07-01 2014-07-01 false Security Zone: San Diego Bay, CA... Navigation Areas and Limited Access Areas Eleventh Coast Guard District § 165.1104 Security Zone: San Diego Bay, CA. (a) Location. The following area is a security zone: on the waters along the...

  7. 33 CFR 165.1104 - Security Zone: San Diego Bay, CA.

    Code of Federal Regulations, 2011 CFR

    2011-07-01

    ... 33 Navigation and Navigable Waters 2 2011-07-01 2011-07-01 false Security Zone: San Diego Bay, CA... Navigation Areas and Limited Access Areas Eleventh Coast Guard District § 165.1104 Security Zone: San Diego Bay, CA. (a) Location. The following area is a security zone: on the waters along the...

  8. 33 CFR 334.860 - San Diego Bay, Calif., Naval Amphibious Base; restricted area.

    Code of Federal Regulations, 2012 CFR

    2012-07-01

    ... 33 Navigation and Navigable Waters 3 2012-07-01 2012-07-01 false San Diego Bay, Calif., Naval Amphibious Base; restricted area. 334.860 Section 334.860 Navigation and Navigable Waters CORPS OF ENGINEERS, DEPARTMENT OF THE ARMY, DEPARTMENT OF DEFENSE DANGER ZONE AND RESTRICTED AREA REGULATIONS § 334.860 San Diego Bay, Calif., Naval Amphibious...

  9. 78 FR 78355 - San Diego County Water Authority; Notice of Preliminary Permit Application Accepted For Filing...

    Federal Register 2010, 2011, 2012, 2013, 2014

    2013-12-26

    ... From the Federal Register Online via the Government Publishing Office DEPARTMENT OF ENERGY Federal Energy Regulatory Commission San Diego County Water Authority; Notice of Preliminary Permit Application Accepted For Filing and Soliciting Comments, Motions To Intervene, and Competing Applications On July 1, 2013, the San Diego County...

  10. 78 FR 37130 - Revisions to the California State Implementation Plan, San Diego Air Pollution Control District

    Federal Register 2010, 2011, 2012, 2013, 2014

    2013-06-20

    ... AGENCY 40 CFR Part 52 Revisions to the California State Implementation Plan, San Diego Air Pollution... taking direct final action to approve a revision to the San Diego Air Pollution Control District (SDAPCD... March 27, 1997 (62 FR 14639). The SDAPCD adopted revisions to the SIP- approved version on December...

  11. 78 FR 37176 - Revisions to the California State Implementation Plan, San Diego Air Pollution Control District

    Federal Register 2010, 2011, 2012, 2013, 2014

    2013-06-20

    ... AGENCY 40 CFR Part 52 Revisions to the California State Implementation Plan, San Diego Air Pollution... proposing to approve a revision to the San Diego Air Pollution Control District (SDAPCD) portion of the... sources under the Clean Air Act (CAA or the Act). DATES: Any comments on this proposal must arrive by...

  12. 75 FR 56942 - Revisions to the California State Implementation Plan, San Diego County Air Pollution Control...

    Federal Register 2010, 2011, 2012, 2013, 2014

    2010-09-17

    ... AGENCY 40 CFR Part 52 Revisions to the California State Implementation Plan, San Diego County Air Pollution Control District AGENCY: Environmental Protection Agency (EPA). ACTION: Proposed rule. SUMMARY: EPA is proposing to approve revisions to the San Diego Air Pollution Control District...

  13. 33 CFR 334.860 - San Diego Bay, Calif., Naval Amphibious Base; restricted area.

    Code of Federal Regulations, 2010 CFR

    2010-07-01

    ... 33 Navigation and Navigable Waters 3 2010-07-01 2010-07-01 false San Diego Bay, Calif., Naval... Bay, Calif., Naval Amphibious Base; restricted area. (a) The Area. The water of the Pacific Ocean in Middle San Diego Bay in an area extending from the northern and eastern boundary of the Naval...

  14. 33 CFR 334.860 - San Diego Bay, Calif., Naval Amphibious Base; restricted area.

    Code of Federal Regulations, 2011 CFR

    2011-07-01

    ... 33 Navigation and Navigable Waters 3 2011-07-01 2011-07-01 false San Diego Bay, Calif., Naval... Bay, Calif., Naval Amphibious Base; restricted area. (a) The Area. The water of the Pacific Ocean in Middle San Diego Bay in an area extending from the northern and eastern boundary of the Naval...

  15. 33 CFR 165.1120 - Security Zone; Naval Amphibious Base, San Diego, CA.

    Code of Federal Regulations, 2011 CFR

    2011-07-01

    ... 33 Navigation and Navigable Waters 2 2011-07-01 2011-07-01 false Security Zone; Naval Amphibious Base, San Diego, CA. 165.1120 Section 165.1120 Navigation and Navigable Waters COAST GUARD, DEPARTMENT... § 165.1120 Security Zone; Naval Amphibious Base, San Diego, CA. (a) Location. The following area is...

  16. 33 CFR 165.1105 - Security Zone: San Diego Bay, California.

    Code of Federal Regulations, 2010 CFR

    2010-07-01

    ... 33 Navigation and Navigable Waters 2 2010-07-01 2010-07-01 false Security Zone: San Diego Bay... SECURITY (CONTINUED) PORTS AND WATERWAYS SAFETY REGULATED NAVIGATION AREAS AND LIMITED ACCESS AREAS... Security Zone: San Diego Bay, California. (a) Location. (1) The following area is a security zone:...

  17. 33 CFR 165.1105 - Security Zone: San Diego Bay, California.

    Code of Federal Regulations, 2012 CFR

    2012-07-01

    ... 33 Navigation and Navigable Waters 2 2012-07-01 2012-07-01 false Security Zone: San Diego Bay... SECURITY (CONTINUED) PORTS AND WATERWAYS SAFETY REGULATED NAVIGATION AREAS AND LIMITED ACCESS AREAS... Security Zone: San Diego Bay, California. (a) Location. (1) The following area is a security zone:...

  18. 33 CFR 165.1105 - Security Zone: San Diego Bay, California.

    Code of Federal Regulations, 2011 CFR

    2011-07-01

    ... 33 Navigation and Navigable Waters 2 2011-07-01 2011-07-01 false Security Zone: San Diego Bay... SECURITY (CONTINUED) PORTS AND WATERWAYS SAFETY REGULATED NAVIGATION AREAS AND LIMITED ACCESS AREAS... Security Zone: San Diego Bay, California. (a) Location. (1) The following area is a security zone:...

  19. 33 CFR 165.1105 - Security Zone: San Diego Bay, California.

    Code of Federal Regulations, 2013 CFR

    2013-07-01

    ... 33 Navigation and Navigable Waters 2 2013-07-01 2013-07-01 false Security Zone: San Diego Bay... SECURITY (CONTINUED) PORTS AND WATERWAYS SAFETY REGULATED NAVIGATION AREAS AND LIMITED ACCESS AREAS... Security Zone: San Diego Bay, California. (a) Location. (1) The following area is a security zone:...

  20. 33 CFR 334.860 - San Diego Bay, Calif., Naval Amphibious Base; restricted area.

    Code of Federal Regulations, 2013 CFR

    2013-07-01

    ... 33 Navigation and Navigable Waters 3 2013-07-01 2013-07-01 false San Diego Bay, Calif., Naval Amphibious Base; restricted area. 334.860 Section 334.860 Navigation and Navigable Waters CORPS OF ENGINEERS, DEPARTMENT OF THE ARMY, DEPARTMENT OF DEFENSE DANGER ZONE AND RESTRICTED AREA REGULATIONS § 334.860 San Diego Bay, Calif., Naval Amphibious...

  1. 78 FR 66269 - Safety Zone, Sea World Fireworks; Mission Bay, San Diego, CA

    Federal Register 2010, 2011, 2012, 2013, 2014

    2013-11-05

    ... Security FR Federal Register NPRM Notice of Proposed Rulemaking A. Regulatory History and Information The... SECURITY Coast Guard 33 CFR Part 165 RIN 1625-AA00 Safety Zone, Sea World Fireworks; Mission Bay, San Diego... temporary safety zone on the navigable waters of Mission Bay in San Diego, California for Sea...

  2. 33 CFR 334.860 - San Diego Bay, Calif.; Naval Amphibious Base; restricted area.

    Code of Federal Regulations, 2014 CFR

    2014-07-01

    ... 33 Navigation and Navigable Waters 3 2014-07-01 2014-07-01 false San Diego Bay, Calif.; Naval Amphibious Base; restricted area. 334.860 Section 334.860 Navigation and Navigable Waters CORPS OF ENGINEERS, DEPARTMENT OF THE ARMY, DEPARTMENT OF DEFENSE DANGER ZONE AND RESTRICTED AREA REGULATIONS § 334.860 San Diego Bay, Calif.; Naval Amphibious...

  3. 33 CFR 3.55-15 - Sector San Diego Marine Inspection Zone and Captain of the Port Zone.

    Code of Federal Regulations, 2011 CFR

    2011-07-01

    ... Inspection Zone and Captain of the Port Zone. 3.55-15 Section 3.55-15 Navigation and Navigable Waters COAST... Inspection Zone and Captain of the Port Zone. Sector San Diego's office is located in San Diego, CA. The boundaries of Sector San Diego's Marine Inspection Zone and Captain of the Port Zone start at a point...

  4. 33 CFR 3.55-15 - Sector San Diego Marine Inspection Zone and Captain of the Port Zone.

    Code of Federal Regulations, 2014 CFR

    2014-07-01

    ... Inspection Zone and Captain of the Port Zone. 3.55-15 Section 3.55-15 Navigation and Navigable Waters COAST... Inspection Zone and Captain of the Port Zone. Sector San Diego's office is located in San Diego, CA. The boundaries of Sector San Diego's Marine Inspection Zone and Captain of the Port Zone start at a point...

  5. 33 CFR 3.55-15 - Sector San Diego Marine Inspection Zone and Captain of the Port Zone.

    Code of Federal Regulations, 2010 CFR

    2010-07-01

    ... Inspection Zone and Captain of the Port Zone. 3.55-15 Section 3.55-15 Navigation and Navigable Waters COAST... Inspection Zone and Captain of the Port Zone. Sector San Diego's office is located in San Diego, CA. The boundaries of Sector San Diego's Marine Inspection Zone and Captain of the Port Zone start at a point...

  6. 33 CFR 3.55-15 - Sector San Diego Marine Inspection Zone and Captain of the Port Zone.

    Code of Federal Regulations, 2013 CFR

    2013-07-01

    ... Inspection Zone and Captain of the Port Zone. 3.55-15 Section 3.55-15 Navigation and Navigable Waters COAST... Inspection Zone and Captain of the Port Zone. Sector San Diego's office is located in San Diego, CA. The boundaries of Sector San Diego's Marine Inspection Zone and Captain of the Port Zone start at a point...

  7. 75 FR 19632 - San Diego County Water Authority; Notice of Preliminary Permit Application Accepted for Filing...

    Federal Register 2010, 2011, 2012, 2013, 2014

    2010-04-15

    ... Vicente dam and reservoir on San Vicente Creek in San Diego County, California. The project would consist of the existing San Vicente reservoir functioning as the lower reservoir of the project and one of three alternatives as an upper reservoir: the Iron Mountain Alternative, the Foster Canyon...

  8. 75 FR 9921 - San Diego County Water Authority Natural Communities Conservation Program/Habitat Conservation...

    Federal Register 2010, 2011, 2012, 2013, 2014

    2010-03-04

    ... Fish and Wildlife Service San Diego County Water Authority Natural Communities Conservation Program... Diego County Water Authority (Water Authority/ Applicant) has applied to us, the U.S. Fish and Wildlife... the Draft Water Authority Natural Communities Conservation Program/Habitat Conservation Plan...

  9. 33 CFR 165.1108 - Security Zones; Cruise Ships, Port of San Diego, California.

    Code of Federal Regulations, 2014 CFR

    2014-07-01

    ... Diego. (c) Regulations. Under regulations in 33 CFR part 165, subpart D, a person or vessel may not... 33 Navigation and Navigable Waters 2 2014-07-01 2014-07-01 false Security Zones; Cruise Ships... § 165.1108 Security Zones; Cruise Ships, Port of San Diego, California. (a) Definition. “Cruise ship”...

  10. 33 CFR 165.1108 - Security Zones; Cruise Ships, Port of San Diego, California.

    Code of Federal Regulations, 2012 CFR

    2012-07-01

    ... Diego. (c) Regulations. Under regulations in 33 CFR part 165, subpart D, a person or vessel may not... 33 Navigation and Navigable Waters 2 2012-07-01 2012-07-01 false Security Zones; Cruise Ships... § 165.1108 Security Zones; Cruise Ships, Port of San Diego, California. (a) Definition. “Cruise ship”...

  11. Groundwater quality in the San Diego Drainages Hydrogeologic Province, California

    USGS Publications Warehouse

    Wright, Michael T.; Belitz, Kenneth

    2011-01-01

    More than 40 percent of California's drinking water is from groundwater. To protect this vital resource, the State of California created the Groundwater Ambient Monitoring and Assessment (GAMA) Program. The Priority Basin Project of the GAMA Program provides a comprehensive assessment of the State's groundwater quality and increases public access to groundwater-quality information. The San Diego Drainages Hydrogeologic Province (hereinafter referred to as San Diego) is one of the study units being evaluated. The San Diego study unit is approximately 3,900 square miles and consists of the Temecula Valley, Warner Valley, and 12 other alluvial basins (California Department of Water Resources, 2003). The study unit also consists of all areas outside defined groundwater basins that are within 3 kilometers of a public-supply well. The study unit was separated, based primarily on hydrogeologic settings, into four study areas: Temecula Valley, Warner Valley, Alluvial Basins, and Hard Rock (Wright and others, 2005). The sampling density for the Hard Rock study area, which consists of areas outside of groundwater basins, was much lower than for the other study areas. Consequently, aquifer proportions for the Hard Rock study area are not used to calculate the aquifer proportions shown by the pie charts. An assessment of groundwater quality for the Hard Rock study area can be found in Wright and Belitz, 2011. The temperatures in the coastal part of the study unit are mild with dry summers, moist winters, and an average annual rainfall of about 10 inches. The temperatures in the mountainous eastern part of the study unit are cooler than in the coastal part, with an annual precipitation of about 45 inches that occurs mostly in the winter. The primary aquifers consist of Quaternary-age alluvium and weathered bedrock in the Temecula Valley, Warner Valley, and Alluvial Basins study areas, whereas in the Hard Rock study area the primary aquifers consist mainly of fractured and

  12. San Diego State U. Runs 3 Schools to Improve a Neighborhood -- and Itself

    ERIC Educational Resources Information Center

    Hebel, Sarah

    2007-01-01

    The 3-mile neighborhood along the boulevard from San Diego State University to the City Heights is one of San Diego's most diverse, with more than 30 languages spoken among its 72,000 residents. It has also developed a reputation as one of the city's most impoverished and crime-ridden. More than a decade ago, as part of an effort to transform City…

  13. California Clean Air Act: A compliance strategy for the City of San Diego`s non-emergency fleet

    SciTech Connect

    Not Available

    1992-12-31

    Historically, parts of California have had the worst air quality in the nation. The California Energy Commission began experimenting with alternate fuels in the 1970`s in an effort to reduce harmful automobile emissions and hence, improve air quality. It is recognized that the costs to California which result from our air quality problems are immense. Ten to twenty billion dollars each year is the estimated damage in terms of health impacts, materials damages, lost agricultural crop output and forest damages. As the California population increases and health care costs escalate, the total monetary damages from air pollution will increase. The California Energy Commission goal to improve air quality became a mandate in 1988 with the passage of the California Clean Air Act (CCAA). The CCAA requires a revised air quality strategy for the San Diego district since we do not meet State air quality standards for smog, carbon monoxide and nitrogen dioxide. Smog remains San Diego`s major air quality problem, even though the annual number of days each year over the Federal standard has been reduced by 55 percent in the past ten years. Ten years ago about two-thirds of San Diego`s smog was transported from Los Angeles. Today more than 60 per cent of the days San Diego exceeds the State standard are from locally generated smog. It is estimated that 57% of the reactive hydrocarbon emissions (which react with nitrogen dioxide in the presence of sunlight to form smog) is from cars, trucks and buses. The Air Pollution Control District (part of the County of San Diego) is the office that the Air Resources Board has put in charge of creating regulations and designing strategy to reduce polluting emissions. The purpose of this project is to determine the full cost of acquiring and operating a municipal fleet which meets the mandates of the California Clean Air Act. With that information, a plan to meet the Clear Air Act (CCAA) requirements can be formulated by local government.

  14. Water resources of the Descanso Area, San Diego County, California

    USGS Publications Warehouse

    Duell, L.F., Jr.

    1990-01-01

    Hydrologic information was collected during water year 1988 (October 1987 to September 1988) to evaluate the effects of current pumping on groundwater levels in the Descanso area in south-central San Diego County. Water year 1988 was a period of near-normal precipitation and runoff. The groundwater system in the area consists of aquifers in the metamorphic and granitic bedrock and in the overlying regolith (weathered bedrock). Most wells penetrate both aquifers, but the regolith is the source of most water pumped from wells. Groundwater storage in 1988 was estimated to be 800 to 2,000 acre-ft in the regolith and 300 to 3,000 acre-ft in bedrock. Recharge to the groundwater system from infiltration of precipitation and streamflow was estimated to be about 1,000 acre-ft. Pumpage, which was estimated to be 170 acre-ft, had little effect on groundwater storage. Water levels in wells were nearly the same at the end of the water year as at the beginning. Groundwater quality generally was suitable for domestic uses. Concentrations of iron and manganese , although nontoxic, exceeded California maximum contaminant levels for domestic drinking water in some wells. (USGS)

  15. Degradation of tributyltin in San Diego Bay, California, waters

    SciTech Connect

    Seligman, P.F.; Valkirs, A.O.; Lee, R.F.

    1986-12-01

    Several experiments were carried out to determine the degradation rate of tributyltin (TBT) in microcosms containing harbor water. Unlabeled or /sup 14/C-labeled tributyltin was added to water samples collected from two stations in San Diego Bay, CA. Degradation rates were determined by calculating the rate of loss of the added parent TBT compound. Calculated half-lives in water collected from a yacht harbor (ambient concentration was 0.5 ..mu..g of TBT/L) were 6 and 7 days for light and dark treatments, respectively. Half-lives from a clean-water site (< 0.03 ..mu..g of TBT/L) were 9 and 19 days for light and dark treatments, respectively. The principal degradation product in all experiments was dibutyltin with lesser amounts of monobutyltin. Complete mineralization, measured by the formation of /sup 14/CO/sub 2/, proceeded slowly with a half-life of 50-75 days. Tributyltin at high concentrations (744 ..mu..g/L) was not degraded in sunlight, indicating that photolysis was not taking place and that biological degradation was the primary degradative process for TBT at low ambient concentrations.

  16. Reproduction and organochlorine contaminants in terns at San Diego Bay

    USGS Publications Warehouse

    Ohlendorf, H.M.; Schaffner, F.C.; Custer, T.W.; Stafford, C.J.

    1985-01-01

    In 1981, we studied Caspian Terns (Sterna caspia) and Elegant Terns (S. elegans) nesting at the south end of San Diego Bay, California. Randomly collected Caspian Tern eggs contained signficantly (P < 0.05) higher mean concentrations of DDE (9.30 ppm) than did Elegant Tern eggs (3.79 ppm). DDE may have had an adverse effect on Caspian Tern reproduction but the relationship between hatching success and DDE concentration was not clear. We found an unusually high incidence of chicks (4.6%) that died in hatching. Caspian Tern eggs that broke during incubation or contained chicks that died while hatching had shells that were significantly (P < 0.05) thinner than eggs collected before 1947, and DDE was associated with reductions in shell thickness index (i.e., lowered eggshell density). Fish brought to Caspian Tern chicks contained up to 3.0 ppm DDE and 1.1 ppm PCBs. Organochlorine concentration brains of terns found dead were not high enough to suggest such poisoning as a cause of death.

  17. A biomarker study using mussels deployed in San Diego Bay

    SciTech Connect

    Steinert, S.; Montee, R.S.; Chadwick, B.; Leather, J.; Sanders, B. Salazar, M.; Salazar, S.; Anderson, J.

    1995-12-31

    In the summer of 1995 a comprehensive assessment of the extent and consequences of marine environmental contamination in the area of Naval Station San diego was conducted. The study addressed contamination sources, distributions, concentrations, transport, sediment-water exchange, biological effects, and degradation. The biological effects portion of the study included contaminant bioaccumulation, growth, and biomarker measurements, in mussels deployed at six stations around the Naval Station. The mussels were deployed for {approximately} 30 days in plastic mesh bags, placed 1 meter above the bottom. To reduce variability the mussels for the study were initially sorted within an extremely narrow size range, 37.8 {+-} 0.6 mm. DNA damage as measured using the comet assay, and tissue levels of stress proteins hsp 60 and hsp 70, were the biomarkers measured. In addition, mussel tissue extracts were applied to the P450 (CYP1A1) reporter gene system. Stress related biological effects increased in relation to sediment contaminants at all but one station. Evidence from this study and an earlier 1993 study suggests that the non-sediment associated effects observed at one station may be the result of PAH photoactivation of accumulated PAHs.

  18. Reform in the State Budgeting of Postsecondary Education. Reports of the San Diego Seminar "Innovation, Outcomes, and the State Budgeting Process" and the San Francisco Conference "State Funding of Postsecondary Education: Incentives for Improvement."

    ERIC Educational Resources Information Center

    George Washington Univ., Washington, DC. Inst. for Educational Leadership.

    The seminar on "Innovation, Outcomes, and the State Budgeting Process" was a joint effort of seven organizations (Education Commission of the States, Legis 50/The Center for Legislative Improvement, National Association of State Budget Officers, National Center for Higher Education Management Systems at WICHE, National Conference of State…

  19. Solar energy system economic evaluation for Elcam-Tempe, Tempe, Arizona and Elcam-San Diego, San Diego, California

    NASA Technical Reports Server (NTRS)

    1980-01-01

    The long term economic performance of the solar energy system at its installation site is analyzed and four additional locations selected to demonstrate the viability of the design over a broad range of environmental and economic conditions. The economic analysis of the solar energy systems that were installed at Tempe, Arizona and San Diego, California, is developed for these and four other sites typical of a wide range of environmental and economic conditions in the continental United States. This analysis is accomplished based on the technical and economic models in the f Chart design procedure with inputs based on the characteristics of the installed system and local conditions. The results are expressed in terms of the economic parameters of present worth of system cost over a projected twenty year life: life cycle savings; year of positive savings; and year of payback for the optimized solar energy system at each of the analysis sites. The sensitivity of the economic evaluation to uncertainites in constituent system and economic variables is also investigated. The results demonstrate that the solar energy system is economically viable at all of the sites for which the analysis was conducted.

  20. Impact of San Diego`s mandatory recycling ordinance on meeting the California 50% recycling goal

    SciTech Connect

    Anthony, R.V.; Worrell, W.A.

    1998-12-31

    When AB 939, The Integrated Waste Management Act of 1989, was chaptered into law, the Statewide recycling rate was 12%. The year 1990 was set as the base year. 1995 was a set as a target for the first 25% of the resources to be diverted. The year 2000 is the date for the 50% target. Today the Statewide average is around 30%. In San Diego, one reason landfill tonnage`s are down is that most of the cities have attained 40% diversions and beyond. The County Recycling Plan, initiated by then Supervisor Susan Golding in 1988, called for a 30% diversion of resources from County Landfills. One aspect of this plan was to use landfill fees to pay for trucks and bins. The County granted these to the cities and their contractors to begin the first residential and commercial recyclable materials` collections. The County put a ban on the burial of designated recyclables at County Landfills into effect in 1992. Wasted resources disposed at County Landfills dropped from 2.4 million tons in 1990 to 1.3 million tons in 1993, more than 45%. This program was recognized in 1990, by the California Department of Conservation, Division of Recycling as the best in the State, and by the National Recycling Coalition in 1993 as the best in the nation. The public sees recycling as a resource management issue. In some cities, the public has voted to pay for the opportunity to recycle discarded resources. The increased availability of these recovered materials has created thousands of new jobs and businesses. This is a hundred times more jobs than the number of jobs supported by the landfilling of these resources. These businesses have been started to provide the collection, processing, transportation, and remanufacturing of products related to the recovered metal, glass, fiber, plastic and organics. Most people who recycle think they can diminish the impact on the planet by putting back some of what they have used.

  1. Research Connections: The San Diego Striving Readers' Project: Building Academic Success for Adolescent Readers

    ERIC Educational Resources Information Center

    McDonald, Trevor; Thornley, Christina; Staley, Rosemary; Moore, David W.

    2009-01-01

    This Research Connections column describes the background to and the research base for the San Diego Unified School Districts' federally funded Striving Readers Project. The curriculum for the project was developed out of a longitudinal study into the literacy experiences of secondary students in New Zealand and from exploratory work in San Diego…

  2. 33 CFR 165.1101 - Security Zone: San Diego Bay, CA.

    Code of Federal Regulations, 2012 CFR

    2012-07-01

    ... Bay, CA. (a) Location. The following area is a security zone: the water area within Naval Station, San... 33 Navigation and Navigable Waters 2 2012-07-01 2012-07-01 false Security Zone: San Diego Bay, CA. 165.1101 Section 165.1101 Navigation and Navigable Waters COAST GUARD, DEPARTMENT OF HOMELAND...

  3. 33 CFR 165.1101 - Security Zone: San Diego Bay, CA.

    Code of Federal Regulations, 2014 CFR

    2014-07-01

    ... Bay, CA. (a) Location. The following area is a security zone: the water area within Naval Station, San... 33 Navigation and Navigable Waters 2 2014-07-01 2014-07-01 false Security Zone: San Diego Bay, CA. 165.1101 Section 165.1101 Navigation and Navigable Waters COAST GUARD, DEPARTMENT OF HOMELAND...

  4. 33 CFR 165.1101 - Security Zone: San Diego Bay, CA.

    Code of Federal Regulations, 2011 CFR

    2011-07-01

    ... Bay, CA. (a) Location. The following area is a security zone: the water area within Naval Station, San... 33 Navigation and Navigable Waters 2 2011-07-01 2011-07-01 false Security Zone: San Diego Bay, CA. 165.1101 Section 165.1101 Navigation and Navigable Waters COAST GUARD, DEPARTMENT OF HOMELAND...

  5. 33 CFR 165.1101 - Security Zone: San Diego Bay, CA.

    Code of Federal Regulations, 2013 CFR

    2013-07-01

    ... Bay, CA. (a) Location. The following area is a security zone: the water area within Naval Station, San... 33 Navigation and Navigable Waters 2 2013-07-01 2013-07-01 false Security Zone: San Diego Bay, CA. 165.1101 Section 165.1101 Navigation and Navigable Waters COAST GUARD, DEPARTMENT OF HOMELAND...

  6. Local and transported pollution over San Diego, California

    NASA Astrophysics Data System (ADS)

    Luria, M.; Tanner, R. L.; Valente, R. J.; Bairai, S. T.; Koracin, D.; Gertler, A. W.

    Ten air-quality samplings flights were performed over the San Diego metropolitan area during July 2003. One of the objectives of these flights was to assess the contribution of the offshore pollution sources (civilian and military vessels) to the air quality in the region. The flights, which took place during the mid-day hours in the lower levels of the boundary layer, originated offshore and proceeded eastwards through a series of concentric arcs covering an area of approximately 600 km 2. The data from the continuous gas analyzers were translated to image plots that enabled the determination of the impact of the various sources on air quality. The results revealed that the offshore sources could often be detected (at least during five of the 10 flights) from their SO 2 plume. However, the area covered by these plumes and the concentrations were significantly lower than those measured over other parts of the domain due to sources south of the region. It was further observed that vehicular traffic contributed in a major source way to the formation of ozone. During most flights the pollution cloud, originating over the high traffic area in the vicinity of the downtown area, could be tracked 'downwind' until the completion of the photochemical processing. By then, most of the NO X had been converted to NO Z, and peak O 3 levels caused by the local emissions had started to ebb. Also, during most flights boundary layer peak levels of O 3 exceeded 100 ppbv, and in one case were above 140 ppbv.

  7. The Effectiveness of Reverse Telephon Emergency Warning Systems in the October 2007 San Diego Wildfires

    SciTech Connect

    Sorensen, John H; Sorensen, Barbara Vogt

    2009-01-01

    Late in October, 2007, fast-moving wildfires fueled by extreme Santa Ana winds threatened residents and their properties in San Diego County, California. The impacted area also included the City of San Diego within the County s boundaries. It turns out the San Diego firestorms would be the biggest in the County's history, surpassing the devastating 2003 firestorms in intensity, duration, and impacted populations. Both San Diego County and the City of San Diego have installed telephone reverse call-down emergency warning systems. A telephone survey of 1200 households located in areas identified by emergency officials as the evacuation zones for the 2007 fires was conducted in late March and early April 2008 using a random telephone dialing process to determine if people responded to the reverse telephone warning systems calls. Findings indicate that those who received a reverse emergency warning call were much more likely to evacuate than those who did not receive a call. The telephone calls were also the most likely source of first warning.

  8. Origins and fates of PAHs in the coastal marine environment off San Diego (California)

    SciTech Connect

    Zeng, E.Y.; Yu, C.C.; Vista, C.L.

    1995-12-31

    The main inputs of anthropogenic hydrocarbons to the coastal marine environment off San Diego include the Point Lama wastewater outfall (City of San Diego), Tijuana River (crossing the boarder between the US and Mexico) and several storm drains along the coastline and in San Diego Bay, inadvertent spills, and aerial deposition. Samples collected (in January and June 1994) from the Point Loma wastewater effluent, Tijuana River runoff, and microlayer, sediment trap, and surface sediment at several locations adjacent to the Point Loma outfall, entrance of Tijuana River into the ocean, and San Diego Bay (near the San Diego International Airport) were analyzed to determine the origins and fates of PAHs in the coastal marine environment. Alkyl homologue distributions (AHDS) for naphthalene indicated a mainly petrogenic origin for low molecular-weight PAHs in the effluent, water column particle, and sediment near the outfall. Parent compound distributions (PCDS) for PAHs with molecular weights 178, 202, 228, 252, 276, and 278 showed combustion-related inputs in the water column particle and sediment, especially for mid to high molecular-weight PAHs. PAHs with molecular weight equal to or higher than 252 were not detected in the effluent. The compositions of PAHs were substantially different in the effluent particulates and filtrates, implying a great deal about the fates of PAHs from the outfall and their bioaccumulation by organisms. PAHs detected in Tijuana River runoff had similar AHDs and PCDs to those of the Point Loma outfall effluent. AHDs in the San Diego Bay sediment exhibited marked seasonal variation; low molecular-weight PAHs were significantly combustion-related in January and more petrogenic in June. Microlayer samples generally contained dominant combustion-generated PAHs. The impact of the wastewater outfall discharge on the nearby water column and sediment appeared compromised by other non-point source inputs.

  9. 78 FR 1246 - Otay River Estuary Restoration Project; South San Diego Bay Unit and Sweetwater Marsh Unit of the...

    Federal Register 2010, 2011, 2012, 2013, 2014

    2013-01-08

    ... both the Commission and the San Diego Regional Water Quality Control Board (SDRWQCB). On February 9... November 14, 2011 (76 FR 70480), and scoping comments were accepted through January 12, 2012. Since then... management of the San Diego Bay National Wildlife Refuge over a 15-year period (71 FR 64552, November 2,...

  10. 77 FR 28618 - Notice of Availability of the San Diego Gas & Electric Ocotillo Sol Solar Project Draft...

    Federal Register 2010, 2011, 2012, 2013, 2014

    2012-05-15

    ... alternatives. The CDCA plan, while recognizing the potential compatibility of solar energy facilities on public... Bureau of Land Management Notice of Availability of the San Diego Gas & Electric Ocotillo Sol Solar... San Diego Gas & Electric (SDG&E) Ocotillo Sol Solar Project in Imperial County, California, and...

  11. K-12 Students Flock To ToxTown In San Diego: Results of an SOT K-12 Education Outreach Workshop

    EPA Science Inventory

    Just prior to the start of the 2015 Annual Meeting in San Diego, hundreds of K-12 students, teachers, and science enthusiasts visited the ToxTown booth at the annual San Diego Festival of Science and Engineering grand finale event, EXPO Day. Over 20,000 attendees participated in ...

  12. Partners in Innovation: How a High School and College Are Improving Outcomes for Youth in San Diego

    ERIC Educational Resources Information Center

    Coates, Joy; Webb, Michael

    2013-01-01

    The early college high school program at San Diego City College is a partnership of the college, San Diego Unified School District, and several state and national organizations. The partnership has successfully implemented a variety of college-readiness and college-connected strategies, including an early college school, to better prepare students…

  13. 77 FR 48532 - Notice of Intent To Repatriate Cultural Items: San Diego State University, San Diego, CA

    Federal Register 2010, 2011, 2012, 2013, 2014

    2012-08-14

    ... Archaeology Collections Management Program, in consultation with the appropriate Indian tribe, has determined... Diego State University Archaeology Collections Management Program. DATES: Representatives of any Indian... University Archaeology Collections Management Program at the address below by September 13, 2012....

  14. San Diego City Schools: Comprehensive Reform Strategies at Work. Teaching Quality Policy Briefs. Number 5

    ERIC Educational Resources Information Center

    Center for the Study of Teaching and Policy, 2002

    2002-01-01

    The optimum situation for a school system is one in which bureaucratic influences and practices support classroom learning. The study reported in this policy brief examines a transformation toward this state of affairs in the country's eighth largest school district, the 140,000-student San Diego City Schools. An unusual leadership arrangement…

  15. Long Range Development Plan, University of California, San Diego, October 1963.

    ERIC Educational Resources Information Center

    Alexander, Robert E.

    The academic and physical development plans of the University of California at San Diego are outlined. Facilities for 27,500 anticipated students are divided into twelve colleges of about 2300 students each. The twelve colleges are arranged into three clusters of four each, grouped around the central academic and administrative facilities, in…

  16. The Cajon Valley Union School District/San Diego State University Model Education Center (MEC).

    ERIC Educational Resources Information Center

    Berg, Marlowe; Nagel, Thomas

    The Cajon Valley/San Diego State University Model Education Center (MEC) focuses on the training of elementary school teachers, teacher inservice, and collaborative leadership. It provides an exemplary training site for preparing elementary school teachers, and uses staff development to create a school environment/climate which will produce…

  17. ADHD Treatment Patterns of Youth Served in Public Sectors in San Diego and Puerto Rico

    ERIC Educational Resources Information Center

    Leslie, Laurel K.; Canino, Glorisa; Landsverk, John; Wood, Patricia A.; Chavez, Ligia; Hough, Richard L.; Bauermeister, Jose J.; Ramirez, Rafael

    2005-01-01

    This article investigates geographic variation in stimulant medication use by youth with attention-deficit/hyperactivity disorder (ADHD) served by public mental health and/or drug and alcohol programs in San Diego (n = 790) during 1997-1998 and in Puerto Rico (n = 726) during 1998. Youth were stratified into four groups: (a) ADHD, (b) ADHD--not…

  18. Teaching Academic Courses Online: An Assessment of San Diego Miramar College Students

    ERIC Educational Resources Information Center

    Yang, Ju Yin

    2008-01-01

    This paper addresses the assessment of an online academic course delivered through WebCT at San Diego Miramar College in Southern California. The native and non-native college students who took this course experienced online academic instruction for the first time. WebCT gives learners both knowledge input and interactive practice by encouraging…

  19. Shelving Manual for Student Assistants in the General Reference Division, San Diego State University Library.

    ERIC Educational Resources Information Center

    Coleman, Kathleen

    Developed to provide a programmed instruction tutorial for student assistant shelvers in the General Reference Division at San Diego State University (SDSU) Library, this manual presents five teaching units: (1) an introduction to the resources and services available in General Reference, which includes reference materials for all fields in the…

  20. San Diego: Public Attitudes About Crime. A National Crime Survey Report.

    ERIC Educational Resources Information Center

    Paez, Adolfo L., Ed.

    The National Crime Survey program has conducted a continuous national survey and separate surveys in 26 central cities to study the impact of crime on American society. Attitudinal information obtained from a 1974 survey of occupants of 4,906 housing units (9,125 residents age 16 and over) in San Diego reflects crime trends, fear of crime,…

  1. The School Health Innovative Programs: Integrating School Health and Managed Care in San Diego.

    ERIC Educational Resources Information Center

    Taras, Howard; Nader, Philip; Swiger, Holly; Fontanesi, John

    1998-01-01

    Describes the first two years of a San Diego-based collaborative involving managed care organizations (MCO's), school districts, and other health care agencies. By establishing trust, developing overriding principles, and creating an interagency communication infrastructure, this collaborative has encouraged shared management of many student…

  2. A Proposed Plan for Reference Services for San Diego and Imperial Counties.

    ERIC Educational Resources Information Center

    Stevenson, Grace Thomas

    The purpose of the present study is to assist with the planning for improved reference service in the libraries of San Diego and Imperial counties, California, and to make recommendations regarding the location of area libraries and the relationships of the libraries within the system. The following recommendations are made for the system: (1)…

  3. 75 FR 27338 - San Diego Gas & Electric Company; Notice of Filing

    Federal Register 2010, 2011, 2012, 2013, 2014

    2010-05-14

    ... From the Federal Register Online via the Government Publishing Office DEPARTMENT OF ENERGY Federal Energy Regulatory Commission San Diego Gas & Electric Company; Notice of Filing May 7, 2010. Take notice...Support@ferc.gov , or call (866) 208-3676 (toll free). For TTY, call (202) 502-8659. Comment Date: 5...

  4. Evaluation of Individualized Instruction for Welders-HT [Hull Technician]"A" School, San Diego.

    ERIC Educational Resources Information Center

    Safarjan, William R.; Abrams, Macy L.

    A preliminary evaluation is made of an individualized training program for fuel gas and arc welding at Hull Technician Class A School, San Diego. Individualized instruction differed from former training procedures in that students were able to select the content, rate, and method most appropriate to their learning experience. Subjects were 184…

  5. On the Need for Separate Commuter Programs: San Diego State Looks at Its Students.

    ERIC Educational Resources Information Center

    McCully, Barbie

    1980-01-01

    A self-assessment of commuter student programs and services at San Diego State University (SDSU) indicated that the university was doing well in meeting the needs of this population. For many years, most of the students at SDSU have been commuter students. Services and programs that were developed were created with the commuter student in mind.…

  6. Nutritional Status of Mexican American Preschool Children in East Los Angeles and San Diego.

    ERIC Educational Resources Information Center

    Lewis, Jane S.; And Others

    Results of a 1968 pilot study of the nutritional status of Mexican American preschool children in East Los Angeles and San Diego are reported in this document. Questionnaire data collected from mothers of preschool children are presented in terms of a description of families, prenatal care, clinical examinations, dietary intakes, and biochemical…

  7. 76 FR 6491 - San Diego County Water Authority Subregional Natural Community Conservation Program/Habitat...

    Federal Register 2010, 2011, 2012, 2013, 2014

    2011-02-04

    ... November 26, 2003 (68 FR 66478). The Service and Water Authority held a public scoping meeting on December... Authority NCCP/HCP, and draft IA in the Federal Register (75 FR 9921). Public meetings were held on March 17... Program/Habitat Conservation Plan, San Diego and Riverside Counties, CA; Final Environmental...

  8. 33 CFR 165.1110 - Security Zone: Coronado Bay Bridge, San Diego, CA.

    Code of Federal Regulations, 2013 CFR

    2013-07-01

    ... 33 Navigation and Navigable Waters 2 2013-07-01 2013-07-01 false Security Zone: Coronado Bay Bridge, San Diego, CA. 165.1110 Section 165.1110 Navigation and Navigable Waters COAST GUARD, DEPARTMENT OF HOMELAND SECURITY (CONTINUED) PORTS AND WATERWAYS SAFETY REGULATED NAVIGATION AREAS AND LIMITED ACCESS AREAS Specific Regulated Navigation...

  9. Update Report: Implementing Standards-Based Reform in San Diego City Schools.

    ERIC Educational Resources Information Center

    Neufeld, Barbara; Kuwahara, Yuri; Swanson, Judy

    As part of a school reform program, focused initially on literacy the San Diego City Schools decided to create the position of school-based staff developer. Creating this position proved to be a daunting challenge, with considerable disagreement between the union and the school district. Data were collected about the early implementation of the…

  10. 33 CFR 165.1101 - Security Zone: San Diego Bay, CA.

    Code of Federal Regulations, 2010 CFR

    2010-07-01

    ... (CONTINUED) PORTS AND WATERWAYS SAFETY REGULATED NAVIGATION AREAS AND LIMITED ACCESS AREAS Specific Regulated Navigation Areas and Limited Access Areas Eleventh Coast Guard District § 165.1101 Security Zone: San Diego...-683-6495 or on VHF channel 16 (156.8 MHz) to seek permission to transit the area. If permission...

  11. 33 CFR 165.1104 - Security Zone: San Diego Bay, CA.

    Code of Federal Regulations, 2010 CFR

    2010-07-01

    ... (CONTINUED) PORTS AND WATERWAYS SAFETY REGULATED NAVIGATION AREAS AND LIMITED ACCESS AREAS Specific Regulated Navigation Areas and Limited Access Areas Eleventh Coast Guard District § 165.1104 Security Zone: San Diego... VHF channel 16 (156.8 MHz) to seek permission to transit the area. If permission is granted,...

  12. Energy Conservation in the San Diego Community College District: Initial Study.

    ERIC Educational Resources Information Center

    San Diego Community Coll. District, CA. Research Office.

    This four-part report presents the findings of a study conducted by the San Diego Community College District (SDCCD) to assess methods of effecting savings in energy usage at college facilities, to determine curricular areas in which energy-related instruction could be increased, and to examine ways of saving energy through scheduling and…

  13. Creating an Engaging Library Orientation: First Year Experience Courses at UC San Diego

    ERIC Educational Resources Information Center

    Goldman, Crystal; Turnbow, Dominique; Roth, Amanda; Friedman, Lia; Heskett, Karen

    2016-01-01

    This article focuses on the development of an engaging library orientation module for UC San Diego First Year Experience (FYE) courses. The library module included a brief in-class presentation about research concepts and library services, an online interactive library scavenger hunt given as an in-class activity, and a homework assignment where…

  14. 75 FR 56889 - Revisions to the California State Implementation Plan, San Diego County Air Pollution Control...

    Federal Register 2010, 2011, 2012, 2013, 2014

    2010-09-17

    ...: EPA is taking direct final action to approve revisions to the San Diego County Air Pollution Control... earlier version of Rule 2 into the SIP on February 3, 2000 (65 FR 5262). C. What is the purpose of the... Federalism (64 FR 43255, August 10, 1999) revokes and replaces Executive Orders 12612 (Federalism) and...

  15. 33 CFR 334.865 - Naval Air Station North Island, San Diego, California, restricted area.

    Code of Federal Regulations, 2011 CFR

    2011-07-01

    ... 33 Navigation and Navigable Waters 3 2011-07-01 2011-07-01 false Naval Air Station North Island... REGULATIONS § 334.865 Naval Air Station North Island, San Diego, California, restricted area. (a) The area... designee. (6) When security conditions dictate, Naval security forces may impose strict enforcement...

  16. 33 CFR 334.865 - Naval Air Station North Island, San Diego, California, restricted area.

    Code of Federal Regulations, 2010 CFR

    2010-07-01

    ... 33 Navigation and Navigable Waters 3 2010-07-01 2010-07-01 false Naval Air Station North Island... REGULATIONS § 334.865 Naval Air Station North Island, San Diego, California, restricted area. (a) The area... designee. (6) When security conditions dictate, Naval security forces may impose strict enforcement...

  17. 33 CFR 165.1102 - Security Zone; Naval Base Point Loma; San Diego Bay, CA.

    Code of Federal Regulations, 2014 CFR

    2014-07-01

    ... Point A. (b) Regulations. (1) The general regulations governing security zones found in 33 CFR 165.33... a security zone: The water adjacent to the Naval Base Point Loma, San Diego, CA, enclosed by the... 33 Navigation and Navigable Waters 2 2014-07-01 2014-07-01 false Security Zone; Naval Base...

  18. 76 FR 22812 - Safety Zone; Sea World Fireworks; Mission Bay, San Diego, CA

    Federal Register 2010, 2011, 2012, 2013, 2014

    2011-04-25

    ... SECURITY Coast Guard 33 CFR Part 165 RIN 1625-AA00 Safety Zone; Sea World Fireworks; Mission Bay, San Diego... temporary safety zone on the specified navigable waters of Mission Bay in support of the Sea World Fireworks...'s safety. Basis and Purpose Sea World is sponsoring the Sea World Fireworks, which will include...

  19. Los Angeles and San Diego Margin High-Resolution Multibeam Bathymetry and Backscatter Data

    USGS Publications Warehouse

    Dartnell, Peter; Gardner, James V.; Mayer, Larry A.; Hughes-Clarke, John E.

    2004-01-01

    Summary -- The U.S. Geological Survey in cooperation with the University of New Hampshire and the University of New Brunswick mapped the nearshore regions off Los Angeles and San Diego, California using multibeam echosounders. Multibeam bathymetry and co-registered, corrected acoustic backscatter were collected in water depths ranging from about 3 to 900 m offshore Los Angeles and in water depths ranging from about 17 to 1230 m offshore San Diego. Continuous, 16-m spatial resolution, GIS ready format data of the entire Los Angeles Margin and San Diego Margin are available online as separate USGS Open-File Reports. For ongoing research, the USGS has processed sub-regions within these datasets at finer resolutions. The resolution of each sub-region was determined by the density of soundings within the region. This Open-File Report contains the finer resolution multibeam bathymetry and acoustic backscatter data that the USGS, Western Region, Coastal and Marine Geology Team has processed into GIS ready formats as of April 2004. The data are available in ArcInfo GRID and XYZ formats. See the Los Angeles or San Diego maps for the sub-region locations. These datasets in their present form were not originally intended for publication. The bathymetry and backscatter have data-collection and processing artifacts. These data are being made public to fulfill a Freedom of Information Act request. Care must be taken not to confuse artifacts with real seafloor morphology and acoustic backscatter.

  20. San Diego State U. Defends Its Role in Federal Drug Sting

    ERIC Educational Resources Information Center

    Lipka, Sara

    2008-01-01

    When a freshman at San Diego State University (SDSU) died of a cocaine overdose last May, the campus police chief decided to pursue a full-scale investigation. In December, he summoned undercover agents from the federal Drug Enforcement Administration to pose as students and roam the campus in search of illegal drugs. According to college…

  1. Evaluation of Student Perceptions on Dropout Prevention. San Diego High School Student Survey.

    ERIC Educational Resources Information Center

    Ochoa, Alberto M.; And Others

    The attitudes of students toward school and dropping out and the kinds of pressures students feel from their families that create school problems were studied in the San Diego City (California) school system. An ethnically diverse inner city high school was selected for the study, with about 56 percent Latino or Hispanic students, 12 percent…

  2. Advancing precollege science and mathematics education in San Diego County. Progress report, March 1, 1995--June 30, 1996

    SciTech Connect

    Schissel, D.P.

    1996-08-01

    This report discusses advancing precollege science and mathematics education in San Diego Count. Described in this report are: curriculum and teacher development; pre-tour material; facility tour; student workbook; evaluation and assessment; and internet access.

  3. Border crossing to inject drugs in Mexico among injection drug users in San Diego, California.

    PubMed

    Volkmann, Tyson; Shin, Sanghyuk S; Garfein, Richard S; Patterson, Thomas L; Pollini, Robin A; Wagner, Karla D; Artamanova, Irina; Strathdee, Steffanie A

    2012-04-01

    We examined correlates of ever injecting drugs in Mexico among residents of San Diego, California. From 2007 to 2010, injecting drug users (IDUs) in San Diego underwent an interviewer-administered survey. Logistic regression identified correlates of injection drug use in Mexico. Of 302 IDUs, 38% were Hispanic, 72% male and median age was 37; 27% ever injected in Mexico; 43% reported distributive syringe sharing there. Factors independently associated with ever injecting drugs in Mexico included being younger at first injection, injecting heroin, distributive syringe sharing at least half of the time, and transporting drugs over the last 6 months. One-quarter of IDUs reported ever injecting drugs in Mexico, among whom syringe sharing was common, suggesting possible mixing between IDUs in the Mexico-US border region. Prospective studies should monitor trends in cross-border drug use in light of recent Mexican drug policy reforms partially decriminalizing drug possession. PMID:21442300

  4. Crossing the border for abortion services: the Tijuana-San Diego connection.

    PubMed

    Angulo, Veronica; Guendelman, Sylvia

    2002-01-01

    In this study we created a profile of women living on both sides of the US-Mexico border who terminated pregnancies in San Diego at the largest clinic providing abortion services in California. Sociodemographic and reproductive history data were collected on all 1558 women terminating pregnancies in 1996. Using country of residence, language use, and surname, the sample was stratified into four comparison groups: Tijuana residents, U.S. Non-Latinas, U.S. English-speaking Latinas, and U.S. Spanish-speaking Latinas. These data were supplemented by interviews with field experts. Compared to U.S. residents, crossborder abortion seekers were older, had healthier habits, were less likely to terminate in the second trimester, and more likely to pay cash for their procedure. While crossborder abortion seekers in San Diego face multiple barriers to access abortions, they posed no increased risk for complications, nor did they represent a financial burden on California. PMID:12418985

  5. San Diego G and E shows how to make sodium hypochlorite for cooling-water treatment

    SciTech Connect

    Furgerson, S.

    1983-10-01

    There's a trend in power plant cooling water treatment away from gaseous chlorine toward use of a dilute solution of sodium hypochlorite. Some hypochlorite users are finding that savings produced by generating the material on site from seawater instead of purchasing it can pay back the capital costs in two to three years. One of the first plants in the US to generate hypochlorite on site was San Diego Gas and Electric's Encina station. 1 figure.

  6. Water-balance and groundwater-flow estimation for an arid environment: San Diego region, California

    NASA Astrophysics Data System (ADS)

    Flint, L. E.; Flint, A. L.; Stolp, B. J.; Danskin, W. R.

    2012-03-01

    The coastal-plain aquifer that underlies the San Diego City metropolitan area in southern California is a groundwater resource. The understanding of the region-wide water balance and the recharge of water from the high elevation mountains to the east needs to be improved to quantify the subsurface inflows to the coastal plain in order to develop the groundwater as a long term resource. This study is intended to enhance the conceptual understanding of the water balance and related recharge processes in this arid environment by developing a regional model of the San Diego region and all watersheds adjacent or draining to the coastal plain, including the Tijuana River basin. This model was used to quantify the various components of the water balance, including semi-quantitative estimates of subsurface groundwater flow to the coastal plain. Other approaches relying on independent data were used to test or constrain the scoping estimates of recharge and runoff, including a reconnaissance-level groundwater model of the San Diego River basin, one of three main rivers draining to the coastal plain. Estimates of subsurface flow delivered to the coastal plain from the river basins ranged from 12.3 to 28.8 million m3 yr-1 from the San Diego River basin for the calibration period (1982-2009) to 48.8 million m3 yr-1 from all major river basins for the entire coastal plain for the long-term period 1940-2009. This range of scoping estimates represents the impact of climatic variability and realistically bounds the likely groundwater availability, while falling well within the variable estimates of regional recharge. However, the scarcity of physical and hydrologic data in this region hinders the exercise to narrow the range and reduce the uncertainty.

  7. Reconnaissance of geothermal resources near US naval facilities in the San Diego area, California

    SciTech Connect

    Youngs, L.G.

    1984-01-01

    A reconnaissance study has found little evidence of potential geothermal resources useful at naval facilities in the greater San Diego metropolitan area. However, there is a zone of modest elevated water well temperatures and slightly elevated thermal gradients that may include the eastern portion of the Imperial Beach Naval Air Station south of San Diego Bay. An increase of 0.3/sup 0/ to 0.4/sup 0/F/100 ft over the regional thermal gradient of 1.56/sup 0/F/100 ft was conservatively calculated for this zone. The thermal gradient can be used to predict 150/sup 0/F temperatures at a depth of approximately 4000 ft. This zone of greatest potential for a viable geothermal resource lies within a negative gravity anomaly thought to be caused by a tensionally developed graben, approximately centered over the San Diego Bay. Water well production in this zone is good to high, with 300 gpm often quoted as common for wells in this area. The concentration of total dissolved solids (TDS) in the deeper wells in this zone is relatively high due to intrusion of sea water. Productive geothermal wells may have to be drilled to depths economically infeasible for development of the resource in the area of discussion.

  8. Selected summaries from the XVII World Congress of Psychiatric Genetics, San Diego, California, USA, 4-8 November 2009.

    PubMed

    Amstadter, Ananda B; Balachandar, Vellingiri; Bergen, Sarah E; Ceulemans, Shana; Christensen, Jane H; Cole, James; Dagdan, Elif; De Luca, Vincenzo; Ducci, Francesca; Tee, Shiau Foon; Hartz, Sarah; Keers, Robert; Medland, Sarah; Melas, Philippe A; Mühleisen, Thomas W; Ozomaro, Uzoezi; Pidsley, Ruth; Scott, Adrian P; Sha, Li; Talati, Ardesheer; Teltsh, Omri; Videtic, Alja; Wang, Kai; Wong, Chloe C Y; Delisi, Lynn E

    2010-10-01

    The XVII World Congress of Psychiatric Genetics, sponsored by The International Society of Psychiatric Genetics (ISPG) took place in San Diego, California from 4 to 8 November 2009. Approximately 550 participants gathered to discuss the latest molecular genetic findings relevant to serious mental illness, including schizophrenia, mood disorders, substance abuse, autism, and attention deficit disorder. Recent advances in the field were discussed, including the genome-wide association studies results, copy number variation (CNV) in the genome, genomic imaging, and large multicenter collaborations. The following report, written by junior travel awardees who were assigned sessions as rapporteurs represents some of the areas covered in oral presentation during the conference, and reports on some of the notable major new findings described at this 2009 World Congress of Psychiatric Genetics. PMID:20706171

  9. Restructuring Training and Education through Technology. Proceedings of the Annual Conference of the Association for the Development of Computer-Based Instructional Systems (32nd, San Diego, California, October 29-November 1, 1990).

    ERIC Educational Resources Information Center

    Dalton, David W., Ed.

    The theme of the 32nd International Association for the Development of Computer-Based Instructional Systems (ADCIS) Conference was "Restructuring Training and Education through Technology." This collection of conference presentations contains 52 papers and 183 abstracts for which there are no formal papers. The papers and abstracts are presented…

  10. A basin-scale approach for assessing water resources in a semiarid environment: San Diego region, California and Mexico

    USGS Publications Warehouse

    Flint, L.E.; Flint, A.L.; Stolp, B.J.; Danskin, W.R.

    2012-01-01

    Many basins throughout the world have sparse hydrologic and geologic data, but have increasing demands for water and a commensurate need for integrated understanding of surface and groundwater resources. This paper demonstrates a methodology for using a distributed parameter water-balance model, gaged surface-water flow, and a reconnaissance-level groundwater flow model to develop a first-order water balance. Flow amounts are rounded to the nearest 5 million cubic meters per year. The San Diego River basin is 1 of 5 major drainage basins that drain to the San Diego coastal plain, the source of public water supply for the San Diego area. The distributed parameter water-balance model (Basin Characterization Model) was run at a monthly timestep for 1940–2009 to determine a median annual total water inflow of 120 million cubic meters per year for the San Diego region. The model was also run specifically for the San Diego River basin for 1982–2009 to provide constraints to model calibration and to evaluate the proportion of inflow that becomes groundwater discharge, resulting in a median annual total water inflow of 50 million cubic meters per year. On the basis of flow records for the San Diego River at Fashion Valley (US Geological Survey gaging station 11023000), when corrected for upper basin reservoir storage and imported water, the total is 30 million cubic meters per year. The difference between these two flow quantities defines the annual groundwater outflow from the San Diego River basin at 20 million cubic meters per year. These three flow components constitute a first-order water budget estimate for the San Diego River basin. The ratio of surface-water outflow and groundwater outflow to total water inflow are 0.6 and 0.4, respectively. Using total water inflow determined using the Basin Characterization Model for the entire San Diego region and the 0.4 partitioning factor, groundwater outflow from the San Diego region, through the coastal plain aquifer to

  11. 33 CFR 165.1123 - Southern California Annual Firework Events for the San Diego Captain of the Port Zone.

    Code of Federal Regulations, 2014 CFR

    2014-07-01

    ...′50″ W. (Note: see also 33 CFR 100.1101, Table 1, for related marine event). 5. Big Bay Boom Fourth of..., or local agencies. Table 1 to § 165.1123 1. San Diego, CA POPS Fireworks Display Sponsor San...

  12. 75 FR 19422 - Notice of Closure of Airport Mesa/Carizzo Creek Shooting Area in Eastern San Diego County, CA

    Federal Register 2010, 2011, 2012, 2013, 2014

    2010-04-14

    ... Bureau of Land Management Notice of Closure of Airport Mesa/Carizzo Creek Shooting Area in Eastern San... as the Airport Mesa/Carrizo Creek shooting area located in eastern San Diego County, California. The... along the top of Airport Mesa. DATES: The closure order is effective as of September 23, 2009...

  13. Water resources and geology of the Los Coyotes Indian Reservation and vicinity, San Diego County, California

    USGS Publications Warehouse

    Ballog, A.P., Jr.; Moyle, W.R., Jr.

    1980-01-01

    The water resources of the Los Coyotes Indian Reservation, San Diego County, Calif., are sufficient to supply the limited domestic and stock-water needs of the present residents of the reservation. Surface-water runoff is derived from direct precipitation on the area and from intermittent spring flow. Groundwater occurs in the alluvial deposits and in the consolidated rocks where they are highly fractured or deeply weathered. The best potential for groundwater development on the reservation is in the small alluvial basins in the San Ysidro and San Ignacio areas. Most water on the reservation is good to excellent in chemical quality for domestic, stock, and irrigation use. Water from two wells (and one spring), however, exceeds the primary drinking-water standard for nitrate plus nitrate. (USGS)

  14. Open Discussion with NACIE and Task Force Members. INAR/NACIE Joint Issues Sessions. National Indian Education Association (NIEA) Annual Conference (22nd, San Diego, California, October 16, 1990).

    ERIC Educational Resources Information Center

    National Advisory Council on Indian Education, Washington, DC.

    This report summarizes an open discussion between members of the Indian Nations At Risk Task Force and the National Advisory Council on Indian Education (NACIE) and conference attenders following 2 days of testimony about issues in Native American education. An administrator outlined the loss of educational opportunity for Native Americans during…

  15. Improving Academic Skills of Urban Students. Proceedings of the Conference of the University/Urban Schools National Task Force. (6th, San Diego, California, November 2-3, l984).

    ERIC Educational Resources Information Center

    Bossone, Richard M., Ed.

    This document contains the proceedings of a conference on improving the academic skills of urban students. Titles and authors of the twelve included papers are: (1) "Academic Skills and the SAT," George H. Hanford; (2) "New York City Promotional Gates Program: Implications for Instruction of Academic Skills," Charlotte Frank; (3) "Recognizing…

  16. Addendum to material selection guidelines for geothermal energy-utilization systems. Part I. Extension of the field experience data base. Part II. Proceedings of the geothermal engineering and materials (GEM) program conference (San Diego, CA, 6-8 October 1982)

    SciTech Connect

    Smith, C.S.; Ellis, P.F. II

    1983-05-01

    The extension of the field experience data base includes the following: key corrosive species, updated field experiences, corrosion of secondary loop components or geothermal binary power plants, and suitability of conventional water-source heat pump evaporator materials for geothermal heat pump service. Twenty-four conference papers are included. Three were abstracted previously for EDB. Separate abstracts were prepared for twenty-one. (MHR)

  17. Public Perception of Relative Risk: Earthquakes vs. Hurricanes in the San Diego Region

    NASA Astrophysics Data System (ADS)

    Means, J. D.

    2014-12-01

    Public perception of risk is key in pre-disaster preparation. Despite admonitions from emergency planners, people often fail to take reasonable precautions. But if emergency planners also fail to realize the possibility of a particular disaster scenario, there is very little chance that the public will plan for it. In Southern California there is a well-known risk associated with earthquakes, and it would be difficult to find anyone that didn't understand that the region was subject to risk from earthquakes. On the other hand, few, if any people consider the risk associated with tropical storms or hurricanes. This is reasonable considering people have always been told that the west coast of the United States is immune from hurricanes due to the cold water associated with the California Current, and the hazard of earthquakes is fairly obvious to anyone that has lived the for a while. Such an attitude is probably justifiable for most of Southern California, but it's unclear whether this is true for the San Diego region: destructive earthquakes are historically rare, and there is good evidence that the region was affected by a Category 1 hurricane in 1858. Indeed, during the last 70 years, more people have died from tropical cyclones in Calfornia's southernmost counties (San Diego and Imperial) than have died from earthquakes. In this paper we compare the relative risks from these two different types of disasters for the San Diego region, and attempt to answer why one type of hazard is emphasized in public planning and the other is neglected.

  18. VLF Radio Field Strength Measurement of power line carrier system in San Diego, California

    NASA Technical Reports Server (NTRS)

    Mertel, H. K.

    1981-01-01

    The radio frequency interference (RFI) potential was evaluated for a Powerline Carriet (PLC) installed in San Diego which monitors the performance of an electrical power system. The PLC system generated 30 amperes at 5.79 kHz. The RF radiations were measured to be (typically) 120 dBuV/m at the beginning of the 12 kV powerline and 60 dBuV/m at the end of the powerline. The RF fields varied inversely as the distance squared. Measurements were also performed with a 45 kHz PLC system. The RF fields were of similar amplitude.

  19. Electric Demand Reduction for the U.S. Navy Public Works Center San Diego, California

    SciTech Connect

    Kintner-Meyer, Michael CW

    2000-09-30

    Pacific Northwest National Laboratory investigated the profitability of operating a Navy ship's generators (in San Diego) during high electricity price periods rather than the ships hooking up to the Base electrical system for power. Profitability is predicated on the trade-off between the operating and maintenance cost incurred by the Navy for operating the ship generators and the net profit associated with the sale of the electric power on the spot market. In addition, PNNL assessed the use of the ship's generators as a means to achieve predicted load curtailments, which can then be marketed to the California Independent System Operator.

  20. User friendly web site a winner. San Diego's Sharp HealthCare provides wealth of information.

    PubMed

    Rees, Tom

    2003-01-01

    The Sharp HealthCare, San Diego, web site, a winner of the 2002 Medicine on the Net Web Excellence Award, provides a wealth of information without wasting space or confusing the visitor. The web site, www.sharp.com, can be viewed in both English and Spanish, a valuable consideration for those living in the California-Mexico border area served by Sharp. The integrated health network operates seven hospitals and three medical group practices. It has 2,541 physicians on medical staffs and more than 11,000 employees. PMID:12807120

  1. New Directions in Native American Earth Science Education in San Diego County

    NASA Astrophysics Data System (ADS)

    Riggs, E. M.

    2001-05-01

    Founded in 1998, the Indigenous Earth Sciences Project (IESP) of San Diego State University aims to increase the access of local Native American tribal communities to geoscience education and to geoscience information, and to attract more Indian students into earth science careers. As tribes encounter earth and environmental science-related issues, it is important to increase 1) on-reservation geoscience expertise, 2) the quality and cultural accessibility of geoscience curricula for Native K-12 students, and 3) geoscience literacy in Native communities at large. We have established partnerships with local reservation learning centers and education councils with the goal of building programs for K-12 students, college students, adult learners and on-reservation field programs for the whole community which both enrich the resident scientific understanding of reservation settings and find ways to include the rich intellectual tradition of indigenous knowledge of earth processes in the San Diego region. This work has been greatly assisted by the construction of HPWREN, a wireless Internet backbone connection built by UCSD, which now delivers broadband Internet service to the reservation communities of Pala, Rincon, and La Jolla as well as providing high-speed access to a variety of locally-collected geoscience data. This new networking venture has allowed us to explore virtual classroom, tutoring, and interactive data analysis activities with the learning centers located on these reservations. Plans and funding are also in place to expand these connections to all of the 18 reservation communities within San Diego county. We are also actively working to establish earth science components to existing bridging programs to Palomar College, a community college with deep connections to the northern San Diego county American Indian communities. These students will be assisted in their transfer to SDSU and will also be connected with geoscience research opportunities at the

  2. Report of the American College of Cardiology (ACC) Scientific Sessions 2015, San Diego.

    PubMed

    Murohara, Toyoaki

    2015-01-01

    The 64th Annual Scientific Sessions and Exposition of the American College of Cardiology (ACC) were held at the San Diego Convention Center from March 14-16, 2015. The ACC Scientific Sessions are 1 of 2 major scientific cardiology meetings in the United States, with nearly 20,000 attendees, including 15,000 cardiovascular professionals. There were over 2,100 oral and poster abstracts, and more than 15 late-breaking clinical trials (LBCTs) abstructs. This report presents the highlights and several key presentations, especially the LBCTs, from the ACC Scientific Sessions 2015. I hope this review will help cardiologists update to the latest information. PMID:25959559

  3. Gene Flow Patterns of the Mayfly Fallceon quilleri in San Diego County, California.

    NASA Astrophysics Data System (ADS)

    Zickovich, J.; Bohonak, A. J.

    2005-05-01

    Management decisions and conservation strategies for freshwater invertebrates critically depend on an understanding of gene flow and genetic structure. We collected the mayfly Fallceon quilleri (Ephemeroptera: Baetidae) from 15 streams across three geographically distinct watersheds in San Diego County, California (San Dieguito, Santa Margarita, and Tijuana) and one site in Anza-Borrego desert. We sequenced a 667 base pair region of the mitochondrial DNA (COI) to assess genetic structure and gene flow. We found eight haplotypes across all populations. San Dieguito and Santa Margarita each contained six haplotypes. Tijuana and Anza Borrego each contained four haplotypes. The expected heterozygosity for San Dieguito, Santa Margarita, Tijuana, and Anza Borrego was 0.81, 0.83, 0.75, and 1.0, respectively. A hierarchical AMOVA analysis indicated restricted gene flow and a pairwise comparison indicated that Tijuana watershed differs significantly from San Dieguito and Anza Borrego. A haplotype cladogram revealed two internal ancestral haplotypes and six derived tip haplotypes that are unique to particular watersheds. These results suggest that Tijuana (the southernmost and the most impacted watershed) is more genetically distinct and isolated than the other watersheds sampled.

  4. Thermal modeling of flow in the San Diego Aqueduct, California, and its relation to evaporation

    USGS Publications Warehouse

    Jobson, Harvey E.

    1980-01-01

    The thermal balance of the 26-kilometer long concrete-lined San Diego Aqueduct, a canal in southern California, was studied to determine the coefficients in a Dalton type evaporation formula. Meteorologic and hydraulic variables, as well as water temperature, were monitored continuously for a 1-year period. A thermal model was calibrated by use of data obtained during a 28-day period to determine the coefficients which best described the thermal balance of the canal. The coefficients applicable to the San Diego Aqueduct are similar to those commonly obtained from lake evaporation studies except that a greater evaporation at low windspeeds is indicated. The model was verified by use of data obtained during 113 days which did not include the calibration data. These data verified that the derived wind function realistically represents the canal evaporation. An annual evaporation of 2.08 meters was computed which is about 91 percent of the amount of water evaporated annually from nearby class A evaporation pans. (Kosco-USGS)

  5. Assessment of sediment toxicity and chemical concentrations in the San Diego Bay region, California, USA

    SciTech Connect

    Fairey, R.; Roberts, C.; Jacobi, M.

    1998-08-01

    Sediment quality within San Diego Bay, Mission Bay, and the Tijuana River Estuary of California was investigated as part of an ongoing statewide monitoring effort (Bay Protection and Toxic Cleanup Program). Study objectives were to determine the incidence, spatial patterns, and spatial extent of toxicity in sediments and porewater; the concentration and distribution of potentially toxic anthropogenic chemicals; and the relationships between toxicity and chemical concentrations. Rhepoxynius abronius survival bioassays, grain size, and total organic carbon analyses were performed on 350 sediment samples. Strongylocentrotus purpuratus development bioassays were performed on 164 pore-water samples. Toxicity was demonstrated throughout the San Diego Bay region, with increased incidence and concordance occurring in areas of industrial and shipping activity. Trace metal and trace synthetic organic analyses were performed on 229 samples. Copper, zinc, mercury, polycyclic aromatic hydrocarbons, polychlorinated biphenyls, and chlordane were found to exceed ERM (effects range median) or PEL (probable effects level) sediment quality guidelines and were considered the six major chemicals or chemical groups of concern. Statistical analysis of the relationships between amphipod toxicity, bulk phase sediment chemistry, and physical parameters demonstrated few significant linear relationships. Significant differences in chemical levels were found between toxic and nontoxic responses using multivariate and univariate statistics. Potential sources of anthropogenic chemicals were discussed.

  6. The "Industrial Worker" and Its Rhetoric: Working Class Identification in the San Diego Free Speech Fight of 1912.

    ERIC Educational Resources Information Center

    McIntyre, Jerilyn

    A study examined the news coverage given by the "Industrial Worker" to the San Diego free speech fight of 1912, the last of the Industrial Workers of the World (IWW) union's free speech fights on the West Coast. The "Worker," a publication of the IWW, devoted columns of coverage to that conflict in the form of reports, letters, editorials,…

  7. 33 CFR 165.T11-304 - Safety zone; Sea World Summer Nights Fireworks; Mission Bay, San Diego, California.

    Code of Federal Regulations, 2010 CFR

    2010-07-01

    ... 33 Navigation and Navigable Waters 2 2010-07-01 2010-07-01 false Safety zone; Sea World Summer Nights Fireworks; Mission Bay, San Diego, California. 165.T11-304 Section 165.T11-304 Navigation and... Areas Eleventh Coast Guard District § 165.T11-304 Safety zone; Sea World Summer Nights...

  8. 33 CFR 165.1123 - Southern California Annual Firework Events for the San Diego Captain of the Port Zone.

    Code of Federal Regulations, 2013 CFR

    2013-07-01

    ... Basin. (Note: see also 33 CFR 100.1101, Table 1, number 5 for related marine event.) ... Firework Events for the San Diego Captain of the Port Zone. 165.1123 Section 165.1123 Navigation and... Areas Eleventh Coast Guard District § 165.1123 Southern California Annual Firework Events for the...

  9. 33 CFR 165.T11-405 - Safety zone; Sea World Fireworks; Mission Bay, San Diego, CA.

    Code of Federal Regulations, 2011 CFR

    2011-07-01

    ... the Captain of the Port. (d) Regulations. (1) In accordance with general regulations in 33 CFR Part... 33 Navigation and Navigable Waters 2 2011-07-01 2011-07-01 false Safety zone; Sea World Fireworks... § 165.T11-405 Safety zone; Sea World Fireworks; Mission Bay, San Diego, CA. (a) Location. The...

  10. 33 CFR 165.1123 - Southern California Annual Firework Events for the San Diego Captain of the Port Zone.

    Code of Federal Regulations, 2012 CFR

    2012-07-01

    ... Basin. (Note: see also 33 CFR 100.1101, Table 1, number 5 for related marine event.) ... Firework Events for the San Diego Captain of the Port Zone. 165.1123 Section 165.1123 Navigation and... Areas Eleventh Coast Guard District § 165.1123 Southern California Annual Firework Events for the...

  11. 33 CFR 100.1101 - Southern California Annual Marine Events for the San Diego Captain of the Port Zone.

    Code of Federal Regulations, 2014 CFR

    2014-07-01

    ... submit an application each year in accordance with 33 CFR 100.15 to the cognizant Coast Guard Sector... adjacent to Crown Point Beach Park. 18. San Diego Ho`olaule`a and Keiki Heihei Wa`a Stand Up For the...

  12. Higher Environmental Relative Moldiness Index (ERMI) Values Measured in Homes of Asthmatic Children in Boston, Kansas City and San Diego

    EPA Science Inventory

    ABSTRACT Asthmatic children in Boston (n=76), Kansas City (n=60) and San Diego (n=93) were found to be living in homes with significantly higher Environmental Relative Moldiness Index (ERMI) values than were found in homes randomly selected during the HUD 2006 American Healthy H...

  13. Building Instructional Quality and Coherence in San Diego City Schools: System Struggle, Professional Change. Teaching Quality Policy Briefs. Number 9

    ERIC Educational Resources Information Center

    Center for the Study of Teaching and Policy, 2003

    2003-01-01

    Persuaded that quality teaching is the most important way to raise student achievement, the new leadership of the San Diego, California schools initiated a focused set of instructional reforms to "jolt" the system from bottom to top beginning in 1998. Interviews of educators at all levels of the system, district-wide surveys of principals and…

  14. 75 FR 63167 - San Diego Gas and Electric Company v. Sellers of Energy and Ancillary Services Into Markets...

    Federal Register 2010, 2011, 2012, 2013, 2014

    2010-10-14

    ... Energy Regulatory Commission San Diego Gas and Electric Company v. Sellers of Energy and Ancillary... Power Exchange; Investigation of Practices of the California Independent System Operator and the California Power Exchange Corporation; Notice of Filing October 6, 2010. Take notice that on October 6,...

  15. 40 CFR 180.1108 - Delta endotoxin of Bacillus thuringiensis variety San Diego encapsulated into killed Pseudomonas...

    Code of Federal Regulations, 2010 CFR

    2010-07-01

    ... 40 Protection of Environment 23 2010-07-01 2010-07-01 false Delta endotoxin of Bacillus thuringiensis variety San Diego encapsulated into killed Pseudomonas fluorescens; exemption from the requirement of a tolerance. 180.1108 Section 180.1108 Protection of Environment ENVIRONMENTAL PROTECTION AGENCY (CONTINUED) PESTICIDE PROGRAMS TOLERANCES...

  16. San Diego State University (SDSU) Dual Admission Program: First Semester Assessment of Students Enrolled at SDCCD--Fall 2002.

    ERIC Educational Resources Information Center

    San Diego Community Coll. District, CA. Research and Planning.

    This document describes results of a study of the Dual Admission Programs for San Diego State University (SDSU) during fall 2002. The program is designed for first-time freshmen in the SDSU regional service area who meet the following conditions: (1) Meet the California State University (CSU) admission requirements; (2) Do not meet SDSU's…

  17. 78 FR 66844 - Special Local Regulation; Southern California Annual Marine Events for the San Diego Captain of...

    Federal Register 2010, 2011, 2012, 2013, 2014

    2013-11-07

    ... regulation. SUMMARY: The Coast Guard will enforce the special local regulations in 33 CFR 100.1101 during the... CFR 100.1101 in support of the San Diego Fall Classic (Item 1 on Table 1 of 33 CFR 100.1101). The... of 33 CFR 100.1101, persons and vessels are prohibited from entering into, transiting through,...

  18. 78 FR 68995 - Special Local Regulation; Southern California Annual Marine Events for the San Diego Captain of...

    Federal Register 2010, 2011, 2012, 2013, 2014

    2013-11-18

    ... regulation. SUMMARY: The Coast Guard will enforce the special local regulations in 33 CFR 100.1101 during the... will enforce the special local regulations in 33 CFR 100.1101 in support of the annual marine event, the San Diego Parade of Lights (Item 5 on Table 1 of 33 CFR 100.1101), held over two Sunday nights...

  19. 76 FR 53913 - Award of an Urgent Single-Source Grant to Survivors of Torture International (SOTI) in San Diego...

    Federal Register 2010, 2011, 2012, 2013, 2014

    2011-08-30

    ... published a document in the Federal Register of August 16, 2011 (76 FR 50744), concerning the issuance of an... Federal Register of August 16, 2011 (76 FR 50744), ORR omitted the primary authority for issuing this... Torture International (SOTI) in San Diego, CA; Correction AGENCY: Office of Refugee Resettlement, ACF,...

  20. 78 FR 45268 - Notice of Availability of the San Diego Gas & Electric Ocotillo Sol Solar Project Final...

    Federal Register 2010, 2011, 2012, 2013, 2014

    2013-07-26

    ... compatibility of solar energy facilities on public lands, requires that all sites associated with power... suitable or unsuitable for solar energy development. The Final EIS describes the following three... Bureau of Land Management Notice of Availability of the San Diego Gas & Electric Ocotillo Sol...

  1. Helping Children Cross Cultural Boundaries in the Borderlands: Arts Program at Freese Elementary in San Diego Creates Cultural Bridges

    ERIC Educational Resources Information Center

    Brouillette, Liane; Jennings, Lynne

    2010-01-01

    This article describes the unique multicultural arts program that has developed at Freese Elementary School, located only 20 minutes from the United States-Mexico border, in the southeastern corner of the San Diego Unified School District. The Arts and Culture Magnet Program at Freese grew out of the need build bridges in a neighborhood where…

  2. Total Costing for School Transportation Service: How the San Diego City Schools Missed the Bus. Policy Study No. 199.

    ERIC Educational Resources Information Center

    Beales, Janet R.

    In December 1994, San Diego City Schools' (California) Board of Education voted to discontinue competitive contracting for busing and expand its in-house transportation department, believing the new arrangement would save money. This report argues that the decision was based on a flawed financial analysis prepared by the district's in-house…

  3. Key Indicators for Excellence: The San Diego Community Colleges Compared to the California Community Colleges on Selected Performance Measures.

    ERIC Educational Resources Information Center

    Armstrong, William B.

    This report compares San Diego Community College District (SDCCD) measures of student enrollment and academic achievement with similar measures for the California Community College (CCC) System. The purpose of this report is to evaluate the colleges' collective mission to meet the postsecondary education needs of their students, and to identify…

  4. 33 CFR 3.55-15 - Sector San Diego Marine Inspection Zone and Captain of the Port Zone.

    Code of Federal Regulations, 2012 CFR

    2012-07-01

    ... 33 Navigation and Navigable Waters 1 2012-07-01 2012-07-01 false Sector San Diego Marine Inspection Zone and Captain of the Port Zone. 3.55-15 Section 3.55-15 Navigation and Navigable Waters COAST GUARD, DEPARTMENT OF HOMELAND SECURITY GENERAL COAST GUARD AREAS, DISTRICTS, SECTORS, MARINE INSPECTION ZONES, AND CAPTAIN OF THE PORT ZONES...

  5. 40 CFR 180.1108 - Delta endotoxin of Bacillus thuringiensis variety San Diego encapsulated into killed Pseudomonas...

    Code of Federal Regulations, 2012 CFR

    2012-07-01

    ... 40 Protection of Environment 25 2012-07-01 2012-07-01 false Delta endotoxin of Bacillus... From Tolerances § 180.1108 Delta endotoxin of Bacillus thuringiensis variety San Diego encapsulated into killed Pseudomonas fluorescens; exemption from the requirement of a tolerance. The delta...

  6. 40 CFR 180.1108 - Delta endotoxin of Bacillus thuringiensis variety San Diego encapsulated into killed Pseudomonas...

    Code of Federal Regulations, 2014 CFR

    2014-07-01

    ... 40 Protection of Environment 24 2014-07-01 2014-07-01 false Delta endotoxin of Bacillus... From Tolerances § 180.1108 Delta endotoxin of Bacillus thuringiensis variety San Diego encapsulated into killed Pseudomonas fluorescens; exemption from the requirement of a tolerance. The delta...

  7. 40 CFR 180.1108 - Delta endotoxin of Bacillus thuringiensis variety San Diego encapsulated into killed Pseudomonas...

    Code of Federal Regulations, 2013 CFR

    2013-07-01

    ... 40 Protection of Environment 25 2013-07-01 2013-07-01 false Delta endotoxin of Bacillus... From Tolerances § 180.1108 Delta endotoxin of Bacillus thuringiensis variety San Diego encapsulated into killed Pseudomonas fluorescens; exemption from the requirement of a tolerance. The delta...

  8. 40 CFR 180.1108 - Delta endotoxin of Bacillus thuringiensis variety San Diego encapsulated into killed Pseudomonas...

    Code of Federal Regulations, 2011 CFR

    2011-07-01

    ... 40 Protection of Environment 24 2011-07-01 2011-07-01 false Delta endotoxin of Bacillus... From Tolerances § 180.1108 Delta endotoxin of Bacillus thuringiensis variety San Diego encapsulated into killed Pseudomonas fluorescens; exemption from the requirement of a tolerance. The delta...

  9. Fire risk in San Diego County, California: A weighted Bayesian model approach

    USGS Publications Warehouse

    Kolden, Crystal A.; Weigel, Timothy J.

    2007-01-01

    Fire risk models are widely utilized to mitigate wildfire hazards, but models are often based on expert opinions of less understood fire-ignition and spread processes. In this study, we used an empirically derived weights-of-evidence model to assess what factors produce fire ignitions east of San Diego, California. We created and validated a dynamic model of fire-ignition risk based on land characteristics and existing fire-ignition history data, and predicted ignition risk for a future urbanization scenario. We then combined our empirical ignition-risk model with a fuzzy fire behavior-risk model developed by wildfire experts to create a hybrid model of overall fire risk. We found that roads influence fire ignitions and that future growth will increase risk in new rural development areas. We conclude that empirically derived risk models and hybrid models offer an alternative method to assess current and future fire risk based on management actions.

  10. Rapid increase in copper concentrations in a new marina, San Diego Bay.

    PubMed

    Biggs, Trent W; D'Anna, Heather

    2012-03-01

    Concentrations of copper in water rose rapidly following the introduction of boats to a new marina in San Diego Bay. Two months after the marina reached half its capacity, a majority of water samples exceeded chronic and acute criteria for dissolved copper, and copper concentrations in several samples exceeded the highest concentrations observed in another marina that has been listed as an impaired water body. A box model suggested that a small fraction of the leached copper was sequestered in sediment. Copper concentrations in water entering the marina from the bay was more than half the chronic concentration limit, so only 50% of marina boat capacity could be accommodated without exceeding the chronic criterion more than 50% of the time. Copper concentrations in water may increase rapidly following boat introduction in small marinas, but could return to pre-introduction levels by controlling boat numbers or reducing use of copper-based paints. PMID:22245437

  11. Comprehensive monitoring of meteorology, hydraulics, and thermal regime of the San Diego Aqueduct, California

    USGS Publications Warehouse

    Jobson, Harvey E.; Sturrock, Alex M.

    1979-01-01

    Water temperature, as well as meteorologic and hydraulic variables which influence the energy budget of the San Diego Aqueduct in southern California, were continuously monitored for a 1-year period beginning July 24, 1973. Incoming solar and atmospheric radiation, windspeed and direction, water temperature, and wet- and dry-bulb air temperatures were recorded at 10-minute intervals at each end of the 26-kilometer concrete-lined canal, while flow-rates and stages were determined at hourly intervals for five locations. Although only daily averaged values are presented in this report, all information necessary for the use and interpretation of these data are presented. Windspeeds were minimum during the early morning hours and maximum during the late afternoon; however, they were variable spatially. On the other hand, incoming radiation and absolute vapor pressure varied little from point to point. (Kosco-USGS)

  12. Comprehensive monitoring of meteorology, hydraulics, and thermal regime of the San Diego Aqueduct, California

    USGS Publications Warehouse

    Jobson, Harvey E.; Sturrock, Alex M.

    1976-01-01

    Water temperature, as well as meteorologic and hydraulic variables which influence the energy budget of the San Diego Aqueduct in southern California, were continuously monitored for a 1-year period beginning July 24, 1973. Incoming solar and atmospheric radiation, windspeed and direction, water temperature, and wet- and dry-bulb air temperatures were recorded at 10-minute intervals at each end of the 26-km concrete-lined canal, while flow rates and stages were determined at hourly intervals for five locations. Although only daily averaged values are presented in this report, all information necessary for the use and interpretation of these data are presented. Windspeeds were minimum during the early morning hours and maximum during the late afternoon; however, they were variable spatially. On the other hand, incoming radiation and absolute vapor pressure varied little from point to point. (Woodard-USGS)

  13. Copper bioavailability and toxicity to Mytilus galloprovincialis in Shelter Island Yacht Basin, San Diego, CA.

    PubMed

    Bosse, Casey; Rosen, Gunther; Colvin, Marienne; Earley, Patrick; Santore, Robert; Rivera-Duarte, Ignacio

    2014-08-15

    The bioavailability and toxicity of copper (Cu) in Shelter Island Yacht Basin (SIYB), San Diego, CA, USA, was assessed with simultaneous toxicological, chemical, and modeling approaches. Toxicological measurements included laboratory toxicity testing with Mytilus galloprovincialis (Mediterranean mussel) embryos added to both site water (ambient) and site water spiked with multiple Cu concentrations. Chemical assessment of ambient samples included total and dissolved Cu concentrations, and Cu complexation capacity measurements. Modeling was based on chemical speciation and predictions of bioavailability and toxicity using a marine Biotic Ligand Model (BLM). Cumulatively, these methods assessed the natural buffering capacity of Cu in SIYB during singular wet and dry season sampling events. Overall, the three approaches suggested negligible bioavailability, and isolated observed or predicted toxicity, despite an observed gradient of increasing Cu concentration, both horizontally and vertically within the water body, exceeding current water quality criteria for saltwater. PMID:24952455

  14. Macrobenthic community response to copper in Shelter Island Yacht Basin, San Diego Bay, California.

    PubMed

    Neira, Carlos; Mendoza, Guillermo; Levin, Lisa A; Zirino, Alberto; Delgadillo-Hinojosa, Francisco; Porrachia, Magali; Deheyn, Dimitri D

    2011-04-01

    We examined Cu contamination effects on macrobenthic communities and Cu concentration in invertebrates within Shelter Island Yacht Basin, San Diego Bay, California. Results indicate that at some sites, Cu in sediment has exceeded a threshold for "self defense" mechanisms and highlight the potential negative impacts on benthic faunal communities where Cu accumulates and persists in sediments. At sites with elevated Cu levels in sediment, macrobenthic communities were not only less diverse but also their total biomass and body size (individual biomass) were reduced compared to sites with lower Cu. Cu concentration in tissue varied between species and within the same species, reflecting differing abilities to "regulate" their body load. The spatial complexity of Cu effects in a small marina such as SIYB emphasizes that sediment-quality criteria based solely on laboratory experiments should be used with caution, as they do not necessarily reflect the condition at the community and ecosystem levels. PMID:21354577

  15. Macrofaunal recolonization of copper-contaminated sediments in San Diego Bay.

    PubMed

    Neira, Carlos; Mendoza, Guillermo; Porrachia, Magali; Stransky, Chris; Levin, Lisa A

    2015-12-30

    Effects of Cu-loading on macrofaunal recolonization were examined in Shelter Island Yacht Basin (San Diego Bay, California). Sediments with high and low Cu levels were defaunated and Cu-spiked, translocated, and then placed back into the environment. These demonstrated that the alteration observed in benthic communities associated with Cu contamination occurs during initial recolonization. After a 3-month exposure to sediments with varying Cu levels, two primary colonizing communities were identified: (1) a "mouth assemblage" resembling adjacent background fauna associated with low-Cu levels that was more diverse and predominantly dominated by surface- and subsurface-deposit feeders, burrowers, and tube builders, and (2) a "head assemblage" resembling adjacent background fauna associated with high-Cu concentrations, with few dominant species and an increasing importance of carnivores and mobile epifauna. Cu loading can cause reduced biodiversity and lower structural complexity that may last several months if high concentrations persist, with a direct effect on community functioning. PMID:26475025

  16. Assessment of the San Diego light rail system. Technical report (final)

    SciTech Connect

    McGean, T.J.; Haussmann, J.G.; Lee, M.T.; Watzich, J.; Bamberg, W.

    1983-11-01

    This report documents an assessment of the San Diego Light Rail Transit (LRT) system which began revenue service on July 26, 1981. The objectives of this assessment are: to document early planning leading to the decision to build, essentially without federal funding; to document the system that was built entirely with limited state and local funds; to assess the performance and operation of this system; to assess the applicability to other cities of this low-budget approach for providing rail transit service; and to provide urban planners with information to assist them in determining whether this type transit can meet their specific needs. This report is limited to an assessment of the original first phase system which began operation in July 1981.

  17. Flow meter evaluation for U.S. Navy Public Works Center, San Diego, California

    SciTech Connect

    Chvala, W.D. Jr.; McMordie, K.L.; Szydlowski, R.F.

    1995-06-01

    The U.S. Navy Public Works Center San Diego (PWCSD) was concerned about the accuracy of various flow meters on steam and compressed air lines serving Naval facilities in San Diego, California. The flow meters had experienced various inconsistencies that had not been resolved prior to July 1993. Pacific Northwest Laboratory, Richland, Washington, evaluated the operation of 10 out of 79 steam and compressed air flow meters at PWCSD. The evaluation was limited to analysis of historical information and review of existing operating procedures. On-site investigation of the flow meters was limited to external observations of the flow-sensing equipment and a check of the flow computer program. PNL did not remove installed sensing equipment (i.e., flow meters or temperature or pressure sensors) to evaluate existing condition or check calibration. Although many of the flow meter errors can be traced to improperly normalized readings and to meters improperly compensated for temperature and pressure, lack of regular maintenance, including proper calibration, was evidenced throughout this study. A strict calibration schedule should be established for all steam and air flow meters, including calibration of the temperature sensor, pressure sensor, and flow turbine. It is recommended that the most crucial flow meters (such as the 10 evaluated in this study) be calibrated yearly. The remaining 69 flow meters could be placed on a staggered, biyearly calibration schedule. Calibration should be done by qualified personnel only. Improper calibration is often worse than no calibration at all. An outside firm is recommended to be contracted with to perform all maintenance and calibration on flow meters at the Naval facilities. Use of an outside firm would better facilitate regular, reliable calibration while removing liability for damaged parts.

  18. Cooling rates and crystallization dynamics of shallow level pegmatite-aplite dikes, San Diego County, California

    USGS Publications Warehouse

    Webber, Karen L.; Simmons, William B.; Falster, Alexander U.; Foord, Eugene E.

    1999-01-01

    Pegmatites of the Pala and Mesa Grande Pegmatite Districts, San Diego County, California are typically thin, sheet-like composite pegmatite-aplite dikes. Aplitic portions of many dikes display pronounced mineralogical layering referred to as "line rock," characterized by fine-grained, garnet-rich bands alternating with albite- and quartz-rich bands. Thermal modeling was performed for four dikes in San Diego County including the 1 m thick Himalaya dike, the 2 m thick Mission dike, the 8 m thick George Ashley dike, and the 25 m thick Stewart dike. Calculations were based on conductive cooling equations accounting for latent heat of crystallization, a melt emplacement temperature of 650 °C into 150 °C fractured, gabbroic country rock at a depth of 5 km, and an estimated 3 wt% initial H2O content in the melt. Cooling to -5 cm/s. Crystal size distribution (CSD) studies of garnet from layered aplites suggest growth rates of about 10-6 cm/s. These results indicate that the dikes cooled and crystallized rapidly, with variable nucleation rates but high overall crystal-growth rates. Initial high nucleation rates coincident with emplacement and strong undercooling can account for the millimeter-size aplite grains. Lower nucleation rates coupled with high growth rates can explain the decimeter-size minerals in the hanging walls, cores, and miarolitic cavities of the pegmatites. The presence of tourmaline and/or lepidolite throughout these dikes suggests that although the melts were initially H2O-undersaturated, high melt concentrations of incompatible (or fluxing) components such as B, F, and Li (±H2O), aided in the development of large pegmatitic crystals that grew rapidly in the short times suggested by the conductive cooling models.

  19. Emergency health risk communication during the 2007 San Diego wildfires: comprehension, compliance, and recall.

    PubMed

    Sugerman, David E; Keir, Jane M; Dee, Deborah L; Lipman, Harvey; Waterman, Stephen H; Ginsberg, Michele; Fishbein, Daniel B

    2012-01-01

    In October 2007, wildfires burned nearly 300,000 acres in San Diego County, California. Emergency risk communication messages were broadcast to reduce community exposure to air pollution caused by the fires. The objective of this investigation was to determine residents' exposure to, understanding of, and compliance with these messages. From March to June 2008, the authors surveyed San Diego County residents using a 40-question instrument and random digit dialing. The 1,802 respondents sampled were predominantly 35-64 years old (65.9%), White (65.5%), and educated past high school (79.0%). Most (82.5%) lived more than 1 mile away from the fires, although many were exposed to smoky air for 5-7 days (60.7%) inside and outside their homes. Most persons surveyed reported hearing fire-related health messages (87.9%) and nearly all (97.9%) understood the messages they heard. Respondents complied with most to all of the nontechnical health messages, including staying inside the home (58.7%), avoiding outdoor exercise (88.4%), keeping windows and doors closed (75.8%), and wetting ash before cleanup (75.6%). In contrast, few (<5%) recalled hearing technical messages to place air conditioners on recirculate, use High-Efficiency Particulate Air filters, or use N-95 respirators during ash cleanup, and less than 10% of all respondents followed these specific recommendations. The authors found that nontechnical message recall, understanding, and compliance were high during the wildfires, and reported recall and compliance with technical messages were much lower. Future disaster health communication should further explore barriers to recall and compliance with technical recommendations. PMID:22494384

  20. Antibody Engineering & Therapeutics, the annual meeting of The Antibody Society December 7-10, 2015, San Diego, CA, USA.

    PubMed

    Pauthner, Matthias; Yeung, Jenny; Ullman, Chris; Bakker, Joost; Wurch, Thierry; Reichert, Janice M; Lund-Johansen, Fridtjof; Bradbury, Andrew R M; Carter, Paul J; Melis, Joost P M

    2016-01-01

    The 26th Antibody Engineering & Therapeutics meeting, the annual meeting of The Antibody Society united over 800 participants from all over the world in San Diego from 6-10 December 2015. The latest innovations and advances in antibody research and development were discussed, covering a myriad of antibody-related topics by more than 100 speakers, who were carefully selected by The Antibody Society. As a prelude, attendees could join the pre-conference training course focusing, among others, on the engineering and enhancement of antibodies and antibody-like scaffolds, bispecific antibody engineering and adaptation to generate chimeric antigen receptor constructs. The main event covered 4 d of scientific sessions that included antibody effector functions, reproducibility of research and diagnostic antibodies, new developments in antibody-drug conjugates (ADCs), preclinical and clinical ADC data, new technologies and applications for bispecific antibodies, antibody therapeutics for non-cancer and orphan indications, antibodies to harness the cellular immune system, building comprehensive IgVH-gene repertoires through discovering, confirming and cataloging new germline IgVH genes, and overcoming resistance to clinical immunotherapy. The Antibody Society's special session focused on "Antibodies to watch" in 2016. Another special session put the spotlight on the limitations of the new definitions for the assignment of antibody international nonproprietary names introduced by the World Health Organization. The convention concluded with workshops on computational antibody design and on the promise and challenges of using next-generation sequencing for antibody discovery and engineering from synthetic and in vivo libraries. PMID:26909869

  1. Ciclovía Participation and Impacts in San Diego, CA: The First CicloSDias

    PubMed Central

    Engelberg, Jessa K.; Carlson, Jordan A.; Black, Michelle L.; Ryan, Sherry; Sallis, James F.

    2014-01-01

    Objective Ciclovía or Open Streets initiatives support physical activity through cycling/rolling, and walking/running. We evaluated San Diego’s first Open Streets event, CicloSDias, to document attendance, reach and marketing, and effects on social cohesion, businesses, and physical activity. Methods The comprehensive evaluation consisted of a city-wide survey 1 week before and after the event (n=805), counts of event attendees, and surveys of event attendees (n=713) and businesses (n=26). Results An estimated 8,311 people attended the event. Attendees had an average of 144 minutes (SD=85) of physical activity, 97% met the 30 minute/day guideline, and 39% met the 150 minute/week guideline during the event. 27% of attendees would have been inactive without the event. Awareness of the event was 10% before and 26% after the event. When comparing event attendees to San Diego residents, Latinos and non-white race/ethnicities were under-represented. Restaurants/pubs, services, and most retail stores excluding liquor stores and food markets reported positive or neutral impacts on business. Conclusion Open Street initiatives are promising ways to promote physical activity and are desired by the community. Positive effects were observed for physical activity, social cohesion, and businesses, though reach should be expanded to include more underserved community members. Evaluating Open Streets is important for sustaining and improving these efforts. PMID:25459488

  2. Habitat distribution for non-native Amazona viridigenalis within San Diego County using Maxent predictive model

    NASA Astrophysics Data System (ADS)

    Meseck, Kristin April

    Human propagated changes to the environment have adversely affected certain species while advantaging other species. Psittacines, or species that fall within the parrot family, have been found to be well adapted to modified environments. Over time, transportation of various parrot species for use in the exotic pet trade has caused accidental releases of individual parrots, resulting in species groups forming and colonizing in new, non-native environments, specifically urban and suburban ones. Amazona viridigenalis, the Red-crowned parrot, is a species that has adapted to living in several regions within the United States including Texas, Florida, and California. This species is endangered within its native range in the lowlands of eastern Mexico, yet has the largest population of any other psittacine species in California. Despite this interesting dichotomy this species remains severely understudied in its new range. Using geographic information systems and Maxent predictive model, this research aims to achieve a greater understanding of the extent of habitat suitable to the Amazona viridigenalis within San Diego County and the habitat variables that enable its establishment success. Presence locations where individuals of the species were using habitat were collected along with 12 important variables that represent Red-crowned parrot habitat elements. These were used in the creation of a predictive habitat model utilizing Maxent machine-learning technique. Three models were created using three different background extents from which the pseudo-absence points were generated. These models were tested for statistical significance and predictive accuracy. It was found that model performance significantly decreased with a decrease in size of model extent. The largest extent was chosen to model habitat using the five variables that were found to be the least correlated, achieved the most gain, and had the most explanatory power for the earlier models. The final model

  3. 77 FR 72956 - Special Local Regulation; Southern California Annual Marine Events for the San Diego Captain of...

    Federal Register 2010, 2011, 2012, 2013, 2014

    2012-12-07

    ... regulations in 33 CFR 100.1101 will be enforced on December 9 and December 16, 2012 from 5:30 p.m. until 8:30... will enforce the special local regulations in 33 CFR 100.1101 in support of the San Diego Parade of Lights (Item 5 on Table 1 of 33 CFR 100.1101). The Coast Guard will enforce the special local...

  4. 78 FR 17598 - Special Local Regulation; Southern California Annual Marine Events for the San Diego Captain of...

    Federal Register 2010, 2011, 2012, 2013, 2014

    2013-03-22

    ...: The regulations in 33 CFR 100.1101 will be enforced from 7 a.m. to 7 p.m. on April 6, 2013 and 7 a.m... Guard will enforce the Special Local Regulation for the 2013 San Diego Crew Classic in 33 CFR 100.1101... 33 CFR 100.1101, a vessel may not enter the regulated area, unless it receives permission from...

  5. Hazardous substance management system (HSMS): Full ``cradle to grave`` implementation at Space and Naval Warfare Systems Center, San Diego

    SciTech Connect

    Krake, J.N.; Taylor, M.J.; Boss, R.D.; Senhen, L.A.

    1998-08-01

    The Hazardous Substance Management System (HSMS) is an automated system for `cradle to grave` tracking and managing of hazardous material (HM) and hazardous waste (HW). This paper describes the procedure for disposition of hazardous material as waste, the pilot transfer of hazardous waste, and how the Space and Naval Warfare Systems Center, San Diego (SSC SD) has successfully implemented HSMS to track HM and HW from cradle to grave.

  6. Peep show establishments, police activity, public place, and time: a study of secondary effects in San Diego, California.

    PubMed

    Linz, Daniel; Paul, Bryant; Yao, Mike

    2006-05-01

    An empirical study was undertaken in San Diego, California, to test assumptions made by the government and by conservative religious policy advocates that there is a greater incidence of crime in the vicinity of peep show establishments. We asked two questions: (a) Is criminal activity in San Diego particularly acute at peep show establishments compared to surrounding control locations? and (b) Is criminal activity in San Diego disproportionately greater at or near peep show establishments between the hours of 2 a.m. and 6 a.m. compared to other times of the day? The levels of crime activity and the expenditure of police resources were examined by measuring the number of calls-for-service (CFSs) to the police within a 1,000-ft. area on either side of the peep show establishments and comparably-sized control areas beyond the immediate 1,000-foot area. A more focused late-night (2 a.m. to 6 a.m.) analysis was also undertaken. The results showed no reliable evidence of differences in crime levels between the control and test areas, nor was there any evidence of disproportionately greater amounts of crime within the 2 a.m. to 6 a.m. time period in the areas surrounding the peep show establishments. We concluded that San Diego does not have a problem with crime at the peep show establishments generally, nor is there a heightened problem with crime during the 2 a.m. to 6 a.m. period. We discuss the implications of assuming that peep show establishments are associated with negative effects in the community and the possibility of viewpoint discrimination against sex communication. PMID:16817065

  7. Utility experience with a 250-kW molten carbonate fuel cell cogeneration power plant at NAS Miramar, San Diego

    NASA Astrophysics Data System (ADS)

    Figueroa, R. A.; Otahal, J.

    This paper focuses on the strategy and experience of San Diego Gas and Electric with the development and demonstration of a proof of concept 250-kW internally manifolded heat exchanger (IMHEX®) carbonate fuel cell power plant. The plant was installed, commissioned, and operated by San Diego Gas and Electric (SDG&E) in a cogeneration mode at the Naval Air Station (NAS) at Miramar in San Diego. These activities were part of a collaborative effort between SDG&E and M-C Power's Program team (IMHEX® Team). The IMHEX® Team consists of M-C Power, Bechtel Engineering, Stewart and Stevenson, and the Institute of Gas Technology (IGT). The technical aspects of the plant's commissioning and operation were addressed by my colleague, J. Otahal, in a poster presentation. Our activities in carbonate fuel cell development are unique because of the level of involvement by an investor-owned utility in the development, engineering, installation, operation and maintenance of a fuel cell demonstration plant. The following topics are discussed in this paper: (i) SDG&E's involvement in the development of molten carbonate fuel cell (MCFC) technology; (ii) the active role in engineering and specification of the IMHEX® MCFC demonstration plant; (iii) responsibility for installation, commissioning, and operation; (iv) utility role in technology development and application of MCFC in a restructured and competitive environment; (v) summary.

  8. (De)constructing literacy: Education inequalities and the production of space in San Diego, California

    NASA Astrophysics Data System (ADS)

    Tangeman, Andrew Gerrit

    Since its inception, the No Child Left Behind Act of 2001 (NCLB) and recent additions to the U.S. Elementary and Secondary Education Act (ESEA) have elicited a broad swath of responses from the educational community. These responses include critical discussions of how standardized testing requirements proliferate a "teach for the test" mentality that transforms how reading, writing, and mathematics are taught in public schools. This thesis focused specifically on "literacy" in relation to the policies that challenge its status as a subjective form of communication, knowledge sharing, and story-telling. Embedded within the term "literacy" are sets of socially-constructed dualisms such as "good school" vs. "bad school," "literate" vs. "illiterate," and "reader" vs. "test-taker" that are propagated under education reform. Investigating these dualisms involved a mixed methods approach, which included the use of critical theory, geovisualization, and geographic analysis. The resulting data allows for a comprehensive look into the economic, political, social, and cultural forces involved in the production of literate space(s) in San Diego, California.

  9. Chemistry and toxicity of sediments from San Diego Bay, including a biomarker (P450 RGS) response

    SciTech Connect

    Anderson, J.W.; Newton, F.C.; Hardin, J.; Tukey, R.H.; Richter, K.E.

    1996-12-31

    Thirty sediment samples were collected from the vicinity of the Naval Docking Facility in San Diego Bay and used to conduct bioassays with amphipods, oyster larvae, Microtox, and a new rapid screening test called the cytochrome P450 Reporter Gene System (RGS). This RGS cell line, from a human liver cancer cell, has been engineered to produce luciferase, when the CYP1A1 gene on the chromosome is induced by toxic and carcinogenic organics (dioxin, coplanar PCBs, PAHs). Elutriates were tested with both Microtox and oyster larvae, and organic extracts of sediments were tested with Microtox and the P450 RGS assay. Chemical analyses included total organic carbon (TOC), and acid volatile sulfides (AVS) along with a wide range of metals and organic chemicals. The simultaneously extracted metals (SEM) to AVS ratio was compared to the toxic response of oyster larvae and amphipods. Along each of the piers sampled, contaminant concentrations decreased with distance from shore. A correlation matrix analysis of all biological and chemical data was conducted. The strongest correlation between a chemical measurement and a biological response was that of total PAH versus the P450 RGS response. The use of P450 RGS as a screening tool to assess the relative risk of contaminants on sediments is biologically meaningful, and is a rapid and inexpensive means of determining which samples require complete chemical characterization.

  10. Correlates and Predictors of Psychological Distress among Afghan Refugees in San Diego County

    PubMed Central

    James, Sigrid; Siddiq, Hafifa; Montgomery, Susanne

    2015-01-01

    The psychological effects of war and resulting displacement continue to negatively impact Afghan refugees. The purpose of this study was to investigate factors that are associated with and predict psychological distress symptoms among Afghan refugees. We analyzed data from a diverse sample of 130 Afghan refugees recruited through non-random sampling in the San Diego area. Participants completed self-report questionnaires consisting of a culturally validated measure of psychological distress, the Afghan Symptom Checklist [ASCL] alongside standardized measures of acculturation, social support, and perceived stress. In bivariate analyses, older age, older age at migration, female gender, being widowed, having lower education, being unemployed, unable to comfortably pay monthly bills, lower acculturation and social support, and higher levels of perceived stress were associated with psychological distress. However, only few variables – female gender, being widowed, unable to comfortably pay monthly bills, and perceived stress – remained significant in multivariate analysis. The findings from this study contribute to understanding the social determinants of distress that affect Afghans in exile even after long-term resettlement in the US. These reported outcomes support the need for continued research with Afghans, alongside the implementation of culturally relevant psychosocial interventions that emphasize prevention of post-resettlement stressors immediately upon resettlement. PMID:26543500

  11. Air quality impact and physicochemical aging of biomass burning aerosols during the 2007 San Diego wildfires.

    PubMed

    Zauscher, Melanie D; Wang, Ying; Moore, Meagan J K; Gaston, Cassandra J; Prather, Kimberly A

    2013-07-16

    Intense wildfires burning >360000 acres in San Diego during October, 2007 provided a unique opportunity to study the impact of wildfires on local air quality and biomass burning aerosol (BBA) aging. The size-resolved mixing state of individual particles was measured in real-time with an aerosol time-of-flight mass spectrometer (ATOFMS) for 10 days after the fires commenced. Particle concentrations were high county-wide due to the wildfires; 84% of 120-400 nm particles by number were identified as BBA, with particles <400 nm contributing to mass concentrations dangerous to public health, up to 148 μg/m(3). Evidence of potassium salts heterogeneously reacting with inorganic acids was observed with continuous high temporal resolution for the first time. Ten distinct chemical types shown as BBA factors were identified through positive matrix factorization coupled to single particle analysis, including particles comprised of potassium chloride and organic nitrogen during the beginning of the wildfires, ammonium nitrate and amines after an increase of relative humidity, and sulfate dominated when the air mass back trajectories passed through the Los Angeles port region. Understanding BBA aging processes and quantifying the size-resolved mass and number concentrations are important in determining the overall impact of wildfires on air quality, health, and climate. PMID:23750590

  12. Chromosomal variation and perinatal mortality in San Diego zoo Soemmerring's gazelles.

    PubMed

    Steiner, Cynthia C; Charter, Suellen J; Goddard, Natalie; Davis, Heidi; Brandt, Margot; Houck, Marlys L; Ryder, Oliver A

    2015-01-01

    Chromosomal translocations play a fundamental role in the evolution and speciation of antelopes (Antilopinae, Bovidae), with several species exhibiting polymorphism for centric fusions. For the past 35 years, the San Diego Zoo Global (SDZG) captive population of Soemmerring's gazelles has revealed complex karyotypes resulting from chromosomal translocations with diploid numbers ranging from 34 to 39. Poor reproductive performance of this species in captivity and elevated mortality the first month of life (perinatal) has been attributed to this chromosomal dynamism. We have extended the studies of karyotypic variation in the SDZG Soemmerring's gazelle population and analyzed the effect of chromosomal and genetic variation upon perinatal mortality. Karyotypes from 149 captive Soemmerring's gazelles were evaluated revealing two unreported autosomal combinations, now constituting a total of 15 distinct karyotypes for the 3 Robertsonian centric fusions originally described for this population. Among SDZG founders, distinct chromosomal variation and nuclear and mitochondrial genetic structure were detected corresponding to the institution of origin of the founders. Low levels of genetic distance and nucleotide diversity among individuals, in addition to high relatedness values, suggested that outbreeding is less of a concern than inbreeding for maintaining a sustainable captive population. Finally, analysis of karyotypes of offspring born into the SDZG Soemmerring's gazelle herds, in conjunction with the maternal karyotype showed association of chromosomal makeup with perinatal mortality. This supports the importance of continuing cytogenetic screening efforts, particularly to evaluate the presence of deleterious chromosomal rearrangements in stillborns. PMID:26011774

  13. Drug-resistant pulmonary tuberculosis in the Baja California-San Diego County border population.

    PubMed

    Peter, C R; Schultz, E; Moser, K; Cox, M; Freeman, R; Ramirez-Zetina, M; Lomeli, M R

    1998-10-01

    A study was conducted to determine the frequency of, and risk factors for, drug-resistant pulmonary tuberculosis (TB) among Baja California (BC) and San Diego County (SDC) residents. Another purpose was to document the amount of contact between pulmonary TB patients and residents of the opposite side of the the border. During the period from February 1995 to May 1996, pulmonary TB patients from BC (n = 427) and SDC (n = 331) were evaluated with cultures, drug susceptibility tests, and questionnaires. Drug resistance was found in 41% of the BC Mycobacterium tuberculosis complex (MTB) isolates and 20% of the SDC isolates. Resistance to both isoniazid (INH) and rifampin (RIF) varied from 1% of isolates from SDC patients to 17% of isolates from BC patients. Patients with a history of previous treatment had increased odds of drug-resistant disease. Older BC patients were more likely to have INH- or RIF-resistant TB. Although 42% of Tijuana TB patients reported recent contact with residents from SDC, travel to Mexico and contact with residents from Mexico were not significant risk factors for drug-resistant TB among SDC residents. However, the demonstrated contact between TB patients and residents on opposite sides of the border indicates the importance of coordinating efforts internationally to control TB. PMID:9795580

  14. Antibody engineering & therapeutics, the annual meeting of the antibody society December 7–10, 2015, San Diego, CA, USA

    PubMed Central

    Pauthner, Matthias; Yeung, Jenny; Ullman, Chris; Bakker, Joost; Wurch, Thierry; Reichert, Janice M.; Lund-Johansen, Fridtjof; Bradbury, Andrew R.M.; Carter, Paul J.; Melis, Joost P.M.

    2016-01-01

    ABSTRACT The 26th Antibody Engineering & Therapeutics meeting, the annual meeting of The Antibody Society united over 800 participants from all over the world in San Diego from 6–10 December 2015. The latest innovations and advances in antibody research and development were discussed, covering a myriad of antibody-related topics by more than 100 speakers, who were carefully selected by The Antibody Society. As a prelude, attendees could join the pre-conference training course focusing, among others, on the engineering and enhancement of antibodies and antibody-like scaffolds, bispecific antibody engineering and adaptation to generate chimeric antigen receptor constructs. The main event covered 4 d of scientific sessions that included antibody effector functions, reproducibility of research and diagnostic antibodies, new developments in antibody-drug conjugates (ADCs), preclinical and clinical ADC data, new technologies and applications for bispecific antibodies, antibody therapeutics for non-cancer and orphan indications, antibodies to harness the cellular immune system, building comprehensive IgVH-gene repertoires through discovering, confirming and cataloging new germline IgVH genes, and overcoming resistance to clinical immunotherapy. The Antibody Society's special session focused on “Antibodies to watch” in 2016. Another special session put the spotlight on the limitations of the new definitions for the assignment of antibody international nonproprietary names introduced by the World Health Organization. The convention concluded with workshops on computational antibody design and on the promise and challenges of using next-generation sequencing for antibody discovery and engineering from synthetic and in vivo libraries. PMID:26909869

  15. HCV infection prevalence lower than expected among 18-40-year-old injection drug users in San Diego, CA.

    PubMed

    Garfein, Richard S; Rondinelli, Amanda; Barnes, Richard F W; Cuevas, Jazmine; Metzner, Mitcheal; Velasquez, Michele; Rodriguez, David; Reilly, Meredith; Xing, Jian; Teshale, Eyasu H

    2013-06-01

    San Diego, California shares the world's busiest land border crossing with Tijuana, Mexico-a city where 95 % of injection drug users (IDUs) test hepatitis C virus (HCV) antibody-positive. Yet, little is known about the prevalence and risk behaviors for HCV among IDUs in San Diego. In 2009-2010, 18-40-year-old IDUs in San Diego County completed a risk assessment interview and serologic testing for HCV and HIV infection. Recruitment involved respondent-driven sampling, venue-based sampling at a syringe exchange program, and convenience sampling. Correlates of HCV infection were identified by multivariable logistic regression. Among 510 current IDUs, 26.9 % (95 % CI 23.0-30.7 %) and 4.2 % (95 % CI 2.4-5.9 %) had been infected with HCV and HIV, respectively. Overall, median age was 28 years; 74 % were male; 60 % white and 29 % Hispanic; and 96 % were born in the U.S. Median years of injecting was 6; 41 % injected daily; 60 % injected heroin most often; 49 % receptively shared syringes and 68 % shared other injection paraphernalia; and only 22 % reported always using new syringes in the past 3 months. Two thirds had ever traveled to Mexico and 19 % injected in Mexico. HCV infection was independently associated with sharing injection paraphernalia (adjusted odds ratio [AOR] = 1.69) and SEP use (AOR = 2.17) in the previous 3 months, lifetime history of drug overdose (AOR = 2.66), and increased years of injecting (AOR = 2.82, all P values <0.05). Controlling for recruitment method did not alter results. HCV infection prevalence among IDUs in San Diego was modest compared to other US cities and much lower than Tijuana. Given that known individual-level HCV risk factors were common in San Diego, the city's lower HCV prevalence might be due to differences in social and structural factors between the cities. PMID:22766605

  16. Using Local Climate Science to Educate "Key Influentials" and their Communities in the San Diego Region

    NASA Astrophysics Data System (ADS)

    Boudrias, M. A.; Estrada, M.; Anders, S.; Silva-Send, N. J.; Yin, Z.; Schultz, P.; Young, E.

    2012-12-01

    The San Diego Regional Climate Education Partnership has formed an innovative and collaborative team whose mission is to implement a research-based climate science education and communications program to increase knowledge about climate science among highly-influential leaders and their communities and foster informed decision making based on climate science and impacts. The team includes climate scientists, behavioral psychologists, formal and informal educators and communication specialists. The Partnership's strategic plan has three major goals: (1) raise public understanding of the causes and consequences of climate change; (2) identify the most effective educational methods to educate non-traditional audiences (Key Influentials) about the causes and consequences of climate change; and (3) develop and implement a replicable model for regional climate change education. To implement this strategic plan, we have anchored our project on three major pillars: (1) Local climate science (causes, impacts and long-term consequences); (2) theoretical, research-based evaluation framework (TIMSI); and (3) Key! Influentials (KI) as primary audience for messages (working w! ith and through them). During CCEP-I, the Partnership formed and convened an advisory board of Key Influentials, completed interviews with a sample of Key Influentials, conducted a public opinion survey, developed a website (www.sandiego.edu/climate) , compiled inventories on literature of climate science education resources and climate change community groups and local activities, hosted stakeholder forums, and completed the first phase of on an experiment to test the effects of different messengers delivering the same local climate change message via video. Results of 38 KI Interviews provided evidence of local climate knowledge, strong concern about climate change, and deeply held values related to climate change education and regional leadership. The most intriguing result was that while 90% of Key

  17. Status and understanding of groundwater quality in the San Diego Drainages Hydrogeologic Province, 2004: California GAMA Priority Basin Project

    USGS Publications Warehouse

    Wright, Michael T.; Belitz, Kenneth

    2011-01-01

    Groundwater quality in the approximately 3,900-square-mile (mi2) San Diego Drainages Hydrogeologic Province (hereinafter San Diego) study unit was investigated from May through July 2004 as part of the Priority Basin Project of the Groundwater Ambient Monitoring and Assessment (GAMA) Program. The study unit is located in southwestern California in the counties of San Diego, Riverside, and Orange. The GAMA Priority Basin Project is being conducted by the California State Water Resources Control Board in collaboration with the U.S. Geological Survey (USGS) and the Lawrence Livermore National Laboratory. The GAMA San Diego study was designed to provide a statistically robust assessment of untreated-groundwater quality within the primary aquifer systems. The assessment is based on water-quality and ancillary data collected by the USGS from 58 wells in 2004 and water-quality data from the California Department of Public Health (CDPH) database. The primary aquifer systems (hereinafter referred to as the primary aquifers) were defined by the depth interval of the wells listed in the California Department of Public Health (CDPH) database for the San Diego study unit. The San Diego study unit consisted of four study areas: Temecula Valley (140 mi2), Warner Valley (34 mi2), Alluvial Basins (166 mi2), and Hard Rock (850 mi2). The quality of groundwater in shallow or deep water-bearing zones may differ from that in the primary aquifers. For example, shallow groundwater may be more vulnerable to surficial contamination than groundwater in deep water-bearing zones. This study had two components: the status assessment and the understanding assessment. The first component of this study-the status assessment of the current quality of the groundwater resource-was assessed by using data from samples analyzed for volatile organic compounds (VOC), pesticides, and naturally occurring inorganic constituents, such as major ions and trace elements. The status assessment is intended to

  18. Correlates of tanning facility prevalence within San Diego County, California census tracts.

    PubMed

    Patel, Minal R; Mayer, Joni A; Slymen, Donald J; Weeks, John R; Hurd, Ami L

    2007-12-01

    Adolescents frequenting indoor tanning facilities may have an increased risk of skin cancer. The high level of indoor tanning by this age group may be due, in part, to the large number of tanning facilities in US cities. This study examined how facilities are distributed throughout one large county. Based on ecological models, it was predicted that tanning facilities are more likely to be located within certain neighborhoods based on the neighborhood's distributions of demographic factors, including income, educational attainment, race/ethnicity, age, and sex. We also explored whether selected aspects of the built environment, including the numbers of high schools and fitness centers, would predict the number of tanning facilities. The number of tanning facilities within 605 census tracts of San Diego County was examined through geographic information systems mapping. Results from multivariate Poisson log-linear regression indicated that higher numbers or proportions of the following variables within a census tract were significantly, positively correlated with the number of tanning facilities: fitness centers, teenagers 15-19 years, females 15-24 years, females 25-29 years, and non-Hispanic Whites. Results from additional analyses using a 1000-foot buffer zone around each census tract boundary showed that higher relative distributions of the following variables were significantly, positively correlated with the number of tanning facilities: high schools, fitness centers, females 15-24 years, females 25-29 years, and non-Hispanic Whites. These findings suggest a relationship exists between the numbers of tanning facilities and certain built-environmental and demographic characteristics within census tracts. Determining this relationship is important for developing future interventions. PMID:17940870

  19. Initial source and site characterization studies for the U. C. San Diego campus

    SciTech Connect

    Day, S.; Erick, F.; Heuze, F.E.; Mellors, R.; Minster, B.; Park, S.; Wagoner, J.

    1999-07-01

    The basic approach of the Campus Laboratory Collaboration (CLC) project is to combine the substantial expertise that exists within the University of California (UC) system in geology, seismology, geotechnical engineering, and structural engineering to evaluate the effects of large earthquakes on UC facilities. These estimates draw upon recent advances in hazard assessment, seismic wave propagation modeling in rocks and soils, dynamic soil testing, and structural dynamics. The UC campuses currently chosen for applications of our integrated methodology are Riverside, San Diego, and Santa Barbara. The basic procedure is first to identify possible earthquake source regions and local campus site conditions that may affect estimates of strong ground motion. Combined geological , geophysical, and geotechnical studies are conducted to characterize each campus with specific focus on the location of particular target buildings of special interest to the campus administrators. The project will then drill and log deep boreholes next to the target structure, to provide direct in-situ measurements of subsurface material properties and to install uphole and downhole 3-component seismic sensors capable of recording both weak and strong motions. The boreholes provide access to deeper materials, below the soil layers, that have relatively high seismic shear-wave velocities. Analysis of conjugate downhole and uphole records provides a basis for optimizing the representation of the low-strain response of the sites. Earthquake rupture scenarios of identified causative faults are combined with the earthquake records and nonlinear soil models to provide site-specific estimates of strong motions at the selected target locations. The predicted ground motions are then used as input to the dynamic analysis of the buildings.

  20. G protein-coupled receptors: from ligand identification to drug targets. 14-16 October 2002, San Diego, CA, USA.

    PubMed

    Chantry, David

    2003-05-01

    IBC advertised their seventh annual symposium on G protein-coupled receptors (GPCRs) under the heading 'GPCRs still the best drug targets' and, at the end of the 3-day meeting which took place at the Hilton San Diego Resort (October 14-16 2002), it seemed like an appropriate description. The meeting brought together researchers from a wide range of disciplines, and from both academia and industry, to discuss recent advances in GPCR biology, pharmacology and drug design. This review will cover the main themes that emerged during the meeting, with an emphasis on those areas that impact drug discovery. PMID:14610927

  1. Comparative Fluid Inclusion Chemistry of Miarolitic Pegmatites from San Diego County, California, USA

    NASA Astrophysics Data System (ADS)

    Nymberg, D.; Sirbescu, M. L. C.

    2014-12-01

    Miarolitic Li-Cs-Ta pegmatites are an important source of gemstones such as tourmaline var. elbaite and spodumene var. kunzite, but the distribution of gem-bearing pegmatites within a pegmatite field is not understood. This microthermometry, LA-ICP-MS, Raman spectroscopy, and crush-leach study of fluid inclusions in pegmatite quartz aims to discern the chemical variations of late-stage pegmatite fluids in relation to gem mineralization. We studied five mines from three San Diego Co. districts: Chihuahua Valley (C), Jacumba (J), and Pala (P). The ~100 Ma old, 1-10 m thick, subparallel magma sheets intruded plutons of the Peninsular Ranges Batholith or prebatholitic metasediments at an estimated pressure of 200-300 MPa. The pegmatites formed sequentially, from outer zones with comb, layered, and graphic quartz-feldspar textures at the magmatic stage to massive cores and miarolitic pockets at a late, fluid-saturated stage. Pocket quartz was analyzed from pegmatites of variable host rock, magmatic mineral assemblages, and known gem production. The inclusions contained two-phase aqueous fluids and no CO2 or other gases. Fluid salinity ranged from 0.5 to 8.6 wt.% NaCl eq. and correlated positively with inclusion homogenization temperature. Isochoric T at 250 MPa calculated for primary and pseudosecondary inclusions in pocket quartz ranged from 280 to 500 °C in district P, 310-420°C in J, and 230-290°C in C. We attribute the higher T of pocket formation in districts P and J to higher surrounding T at emplacement caused by proximity to other dikes. This preliminary study suggests that gem elbaite and/or kunzite occurrence correlates to Li and B contents in the pocket fluid, which, in turn, are a function of consumption by early, magmatic minerals. The P district has a simple leucogranite mineralogy at the magmatic stage; has as much as 5760 ppm B and 4950 ppm Li in the pocket fluid; and produced both elbaite and kunzite. The J district has abundant magmatic tourmaline

  2. Strong earthquake motion estimates for three sites on the U.C. San Diego campus

    SciTech Connect

    Day, S; Doroudian, M; Elgamal, A; Gonzales, S; Heuze, F; Lai, T; Minster, B; Oglesby, D; Riemer, M; Vernon, F; Vucetic, M; Wagoner, J; Yang, Z

    2002-05-07

    The approach of the Campus Earthquake Program (CEP) is to combine the substantial expertise that exists within the UC system in geology, seismology, and geotechnical engineering, to estimate the earthquake strong motion exposure of UC facilities. These estimates draw upon recent advances in hazard assessment, seismic wave propagation modeling in rocks and soils, and dynamic soil testing. The UC campuses currently chosen for application of our integrated methodology are Riverside, San Diego, and Santa Barbara. The procedure starts with the identification of possible earthquake sources in the region and the determination of the most critical fault(s) related to earthquake exposure of the campus. Combined geological, geophysical, and geotechnical studies are then conducted to characterize each campus with specific focus on the location of particular target buildings of special interest to the campus administrators. We drill, sample, and geophysically log deep boreholes next to the target structure, to provide direct in-situ measurements of subsurface material properties, and to install uphole and downhole 3-component seismic sensors capable of recording both weak and strong motions. The boreholes provide access below the soil layers, to deeper materials that have relatively high seismic shear-wave velocities. Analyses of conjugate downhole and uphole records provide a basis for optimizing the representation of the low-strain response of the sites. Earthquake rupture scenarios of identified causative faults are combined with the earthquake records and with nonlinear soil models to provide site-specific estimates of strong motions at the selected target locations. The predicted ground motions are shared with the UC consultants, so that they can be used as input to the dynamic analysis of the buildings. Thus, for each campus targeted by the CEP project, the strong motion studies consist of two phases, Phase 1--initial source and site characterization, drilling

  3. A Potential Paleotsunami Shell-Hash layer from the Los Penasquitos Marsh, San Diego County, California

    NASA Astrophysics Data System (ADS)

    Rhodes, B. P.; Cordova, J.; Kirby, M. E.; Leeper, R. J.; Bonuso, N.

    2013-12-01

    The Los Penasquitos Marsh is one of a series of coastal wetlands between San Diego and Orange County that formed within stream valleys that were flooded and filled with sediment during early Holocene sea-level rise. In order to test the hypothesis that these wetlands contain a record of prehistoric tsunamis, 21 reconnaissance gouge cores between 48 and 321 cm in length were collected and described in the field. Nearly all of the cores contained a single peaty layer in the top 20-40 cm, underlain by interbedded fine-medium gray sand and mud. The stratigraphy in the cores is generally consistent with the complete infilling of a lagoon behind a baymouth bar during the mid-late Holocene. Five of the cores, ranging from 1.0-1.4 km inland from the present beach, intersect a distinctive 0.5 - 12.0 cm-thick shell-hash layer at a depth of between 233 and 280 cm beneath the modern surface. Based on this discovery, we collected a 285 cm long 5-cm diameter core using a Livingstone Piston corer. In this core the 10 cm-thick shell hash layer consists of angular fragments up to 1 cm of broken shells in a coarse sandy matrix that include the following genera: Mitrella, Venus, Spirotropis, Pecten, and Nassarius. This assemblage suggests a quiet water, marine source - from the lagoon and/or offshore. The core was also analyzed for loss on ignition (LOI) at both 550° and 950°C and magnetic susceptibility (ms). The LOI550 data are unremarkable throughout the core, and the LOI950 data show an expected spike within the shell-hash layer. The ms data show very low values for the lagoonal muds and sands, but a pronounced spike within the shell hash layer. We hypothesize that the anomalously high ms value for the shell hash layer indicates a substantial component from an offshore source, where heavier magnetic minerals may have accumulated seaward of the baymouth bar. If correct, this layer may represent a large-wave event, either a storm or tsunami. Three C-14 dates (uncorrected for the

  4. Use of synthetic cathinones and cannabimimetics among injection drug users in San Diego, California

    PubMed Central

    Wagner, Karla D.; Armenta, Richard F.; Roth, Alexis M.; Maxwell, Jane C.; Cuevas-Mota, Jazmine; Garfein, Richard S.

    2014-01-01

    Background Use of synthetic cathinones (SC) and cannabimimetics (i.e., “THC homologues” [TH]) is associated with adverse health effects. We investigated the epidemiology of synthetic drug use among a cohort of injection drug users (IDUs) in San Diego, California. Methods We used logistic regression analysis to identify correlates of SC and TH use among 485 IDUs enrolled from June 2012 to September 2013. Results Seven percent of participants reported ever using SC and 30% reported ever using TH. In multivariate logistic regression, age and recent hospitalization were significantly associated with odds of SC use (Adjusted Odds Ratio [AOR] 0.93, 95% Confidence Interval [C.I.] 0.90, 0.97; and AOR 2.34 95% C.I. 1.00, 5.49, respectively) and TH use (AOR 0.96, 95% C.I. 0.94, 0.98; and AOR 2.62, 95% C.I. 1.47, 4.68, respectively). Use of methamphetamine (AOR 9.35, 95% C.I. 1.20, 72.79) and club drugs in the past six months (AOR 3.38, 95% C.I. 1.17, 9.76) were significantly associated with SC use. Being on probation/parole (AOR 2.42, 95% C.I. 1.44,4.07), initiating injection drug use with stimulants (AOR 1.89 95% C.I. 1.13, 3.16), and past six-month marijuana (AOR 9.22, 95% C.I. 4.49, 18.96) and prescription drug use (AOR 1.98, 95% C.I. 1.20, 3.27) were significantly associated with TH use. Conclusions A considerable proportion of IDU use synthetic drugs and may experience harms associated with their use. Findings have implications for criminal justice system management. Prevention efforts should emphasize the risks associated with rapidly changing synthetic formulations, and the potential harms associated with polydrug use. PMID:24916748

  5. Mixing State and Aging of Biomass Burning Aerosols During the 2007 San Diego Wildfires

    NASA Astrophysics Data System (ADS)

    Zauscher, M. D.; Wang, Y.; Moore, M. J.; Gaston, C. J.; Prather, K. A.

    2011-12-01

    Biomass burning aerosols (BBA) significantly affect regional and global air quality, health and climate, yet their mixing state is not fully characterized. Specifically, aerosols from burning land dominated by chaparral shrubs, such as in Southern California, are less characterized than other BBA, although fires in this area have been increasing in frequency since 1980s. During the 2007 San Diego Wildfires the size-resolved chemistry of 100-400 nm single particles was determined in real-time with an ultra-fine aerosol time of flight mass spectrometer (UF-ATOFMS). BBA, identified by having a strong potassium peak and smaller carbonaceous markers present in the mass spectra, made up 84% of all particles measured between 10/22/07 and 11/1/07. Even though levoglucosan is known as a good biomass burning tracer, only 36% of all BBA in this study had this tracer present. Positive Matrix Factorization (PMF) analysis was utilized to group different BBA chemical markers, such as potassium salts, sulfate, ammonium, oxalate and levoglucosan. A spike in ammonium was observed with the increase in relative humidity on 10/25/07 and correlated with nitric acid and nitrate, indicating that the majority of ammonium was present as NH4NO3. The presence of different potassium salts were used to identify the age of BBA. K2Cl+, indicative of fresh BBA, was only seen at the beginning of the wildfires when the size mode of particles was ~<120 nm. K2NO3+ and K3SO4+ spiked at different times, with K2NO3+ peaking before K3SO4+. Particles with K3SO4+ had larger sizes than those with K2NO3+, thus K2NO3+ represents slightly aged whereas K3SO4+ represents moderately aged BBA. The largest BBA observed, and hence the most aged, were those characterized by the lack of potassium salts and the presence of secondary markers, such as sulfate and oxalate. In summary, we observed the evolution of BBA undergoing four distinct aging steps based on particle size and composition: slightly fresh, slightly aged

  6. Hantavirus (Bunyaviridae) infections in rodents from Orange and San Diego counties, California.

    PubMed

    Bennett, S G; Webb, J P; Madon, M B; Childs, J E; Ksiazek, T G; Torrez-Martinez, N; Hjelle, B

    1999-01-01

    During a screening program to determine the extent of hantavirus activity in Orange and San Diego Counties, California, serum samples from 2,365 rodents representing nine genera and 15 species were tested for hantavirus antibodies. A reverse transcription-polymerase chain reaction on selected seropositive rodents was used to identify the specific hantavirus. Rodents positive for Sin Nombre virus (SNV) antibodies by Western blot included 86 (9.1%) of 948 deer mice (Peromyscus maniculatus), four (1.5%) of 275 California mice (Peromyscus californicus), one (0.5%) of 196 cactus mice (Peromyscus eremicus), 51 (12.2%) of 417 harvest mice (Reithrodontomys megalotis), and five (12.5%) of 40 California voles (Microtus californicus). All other specimens tested were negative for hantavirus antibodies. There was a correlation between age and sex of the reservoir host and prevalence of SNV antibody, especially among male deer mice and harvest mice. Few seasonal trends in antibody prevalence were observed and continued maintenance of SNV and El Moro Canyon virus was found at several foci over a 4-5-year period. Isla Vista virus was also found in voles and represents the first recorded in Orange County. Microhabitat selection on the part of these rodents based on plant density, plant height, and availability of food plants may explain, to some extent, all of the hantavirus-positive foci throughout the study area over a broad geographic range and the lack of antibody-positive rodents in dense chaparral, woodland, and riparian areas. The majority of rodents positive for SNV was identified from localities along coastal bluffs and the foothills of the Santa Ana Mountains, where trap success was high and P. maniculatus represented 43% of all rodents collected. Several residential, commercial, and industrial sites exist in these areas and the potential health risk should not be overlooked. This study represents an in-depth analysis of the prevalence, host distribution, and

  7. The city of San Diego Environmental Service Department`s Ridgehaven green building demonstration project: Project case study. Final report

    SciTech Connect

    Gottfried, D.A.; Schoichet, E.A.

    1998-05-01

    This case study describes the greening of Ridgehaven, the City of San Diego Environmental Services Department`s (ESD`s) new 73,000 sf{sup 2} headquarters building. The use of green design techniques within the conventional renovation of the existing structure significantly increased energy efficiency and indoor air quality (IAQ), and decreased the project`s environmental impact. Despite the constraining municipal budget, tight time schedule, and mandated public bidding procedures, the design team made energy efficiency, IAQ, and resource efficiency their primary design determinants. In the design phase the team screened materials and systems for environmental impact, and their effect on IAQ. Existing materials and systems were frequently reused, thus salvaging or recycling many items that might have gone to landfill. The design team also addressed the environmental impacts of construction and building operations. The ``Green Building Demonstration Program`` included educational outreach and the creation of a unique Manufacturer`s Partnership Program to highlight the effectiveness of green building products and systems. The evaluation featured computerized energy modeling and life-cycle based financial analysis to optimize the energy system design. The annual average energy consumption is designed to be close to 50% of the energy consumption for a comparable California Title 24 energy code compliant building, thus making it one of the most energy efficient buildings in San Diego.

  8. Impact of emissions from the Los Angeles port region on San Diego air quality during regional transport events.

    PubMed

    Ault, Andrew P; Moore, Meagan J; Furutani, Hiroshi; Prather, Kimberly A

    2009-05-15

    Oceangoing ships emit an estimated 1.2-1.6 million metric tons (Tg) of PM10 per year and represent a significant source of air pollution to coastal communities. As shown herein, ship and other emissions near the Los Angeles and Long Beach Port region strongly influence air pollution levels in the San Diego area. During time periods with regional transport, atmospheric aerosol measurements in La Jolla, California show an increase in 0.5-1 microm sized single particles with unique signatures including soot, metals (i.e., vanadium, iron, and nickel), sulfate, and nitrate. These particles are attributed to primary emissions from residual oil sourcessuch as ships and refineries, as well as traffic in the port region, and secondary processing during transport. During regional transport events, particulate matter concentrations were 2-4 times higher than typical average concentrations from local sources, indicating the health, environmental, and climate impacts from these emission sources must be taken into consideration in the San Diego region. Unless significant regulations are imposed on shipping-related activities, these emission sources will become even more important to California air quality as cars and truck emissions undergo further regulations and residual oil sources such as shipping continue to expand. PMID:19544846

  9. A study of the effect of physical and chemical stressors on biological integrity within the San Diego hydrologic region.

    PubMed

    Voss, Kristofor A; Pohlman, Alex; Viswanathan, Shekar; Gibson, David; Purohit, Joe

    2012-03-01

    Environmental agencies across the United States have searched for adequate methods to assess anthropogenic impacts on the environment. Biological assessments, which compare the taxonomic composition of an aquatic assemblage to relevant biocriteria, have surfaced as an effective method to assess the ecological integrity of US waterbodies. In this study, bioassessment data were collected and analyzed in conjunction with physical habitat and chemical stressor data for streams and rivers within the San Diego basin from 1998 through 2005. Physical stressors such as sediment loading, riparian destruction, and in-stream habitat homogenization affect many locations in the region. However, physical habitat measures alone were found to frequently overestimate the biological integrity of streams in the region. Many sites within the San Diego Basin, although unaffected by physical stressors, continue to exhibit low biological integrity scores. Sites with low biological integrity tend to possess higher specific conductance and salinity compared to sites with high biological integrity. We suggest that one possible reason for these differences is the source water used for municipal purposes. PMID:21603922

  10. A retrospective and prospective study of megaesophagus in the parma wallaby (Macropus parma) at the San Diego Zoo, California, USA.

    PubMed

    Burgdorf-Moisuk, Anne; Pye, Geoffrey W; Smith, Joseph A; Papendick, Rebecca; Ivy, Jamie A; Hamlin-Andrus, Chris

    2012-03-01

    At the San Diego Zoo (California, USA), 22 cases of megaesophagus were diagnosed in the parma wallaby (Macropus parma); a prevalence of 21.1%. Parma wallabies often have no clinical signs until severe and chronic dilation of the esophagus is present. Clinical signs of advanced disease include weight loss, swelling of the cervical region, regurgitation without reswallowing of ingesta, short flight distance, depression, collapse, dyspnea, and sudden death. Retrospective and prospective studies at the San Diego Zoo and a multi-institutional survey in the United States were used to try to determine the cause of megaesophagus. The retrospective study did not identify an etiology. The prospective study revealed megaesophagus and severely delayed esophageal transit time in eight of eight animals. Myasthenia gravis, lead toxicosis, toxoplasmosis, and thyroid disease were eliminated as possible causes. Of 286 living and dead parma wallabies surveyed at other institutions, three cases of esophageal diverticulum and one case of megaesophagus were reported. The cause of megaesophagus in parma wallabies was not determined. PMID:22448514

  11. A retrospective and prospective study of megaesophagus in the parma wallaby (Macropus parma) at the San Diego Zoo, California, USA.

    PubMed

    Burgdorf-Moisuk, Anne; Pye, Geoffrey W; Smith, Joseph A; Papendick, Rebecca; Ivy, Jamie A; Hamlin-Andrus, Chris

    2012-06-01

    At the San Diego Zoo (California, USA), 22 cases of megaesophagus were diagnosed in the parma wallaby (Macropus parma), yielding a prevalence of 21.1%. Parma wallabies often have no clinical signs until severe and chronic dilation of the esophagus is present. Clinical signs of advanced disease include weight loss, swelling of the cervical region, regurgitation without reswallowing of ingesta, short flight distance, depression, collapse, dyspnea, and sudden death. Retrospective and prospective studies at the San Diego Zoo and a multi-institutional survey in the United States were used to try to determine the cause of megaesophagus. The retrospective study did not identify an etiology. The prospective study revealed megaesophagus and severely delayed esophageal transit time in eight of eight animals. Myasthenia gravis, lead toxicosis, toxoplasmosis, and thyroid disease were eliminated as possible causes. Of 286 living and dead parma wallabies surveyed at other institutions, three cases of esophageal diverticulum and one case of megaesophagus were reported. The cause of megaesophagus in parma wallabies was not determined. PMID:22779236

  12. The Great Spherical Aberration Fiasco of 1902 and Its Aftermath: Testing a New Big Telescope in San Diego

    NASA Astrophysics Data System (ADS)

    Osterbrock, D. E.

    1998-05-01

    In 1901, W. W. Campbell, the new director of Lick Observatory, planned to build a "big" (0.9-m) new reflecting telescope, to be erected in the Southern Hemisphere. His aim was complete sky coverage for statistical studies of stellar radial velocities. Campbell designed it as a reflector rather than a refractor to save money; when completed it would be the largest professional-quality silver-on-glass reflector in the world. It would be more effective in collecting light, especially photographic light, than any of the big refractors of that era. The 37-inch primary mirror, when delivered on Mount Hamilton, proved to be afflicted with severe spherical aberration. Like the HST nine decades later, it was not usable. How this happened will be described. Unlike the HST, this "Mills reflector" was still on the ground in America. The optics were returned to the maker, John A. Brashear, in Allegheny, Pa., and were refigured there. To save time, the final testing and touch-ups of the figure, in January 1903, were moved to San Diego, the clearest accessible site in the United States. The dome, mounting, and other equipment were waiting in a warehouse near the pier in San Francisco, boxed for shipment to Chile. Campbell was badly injured during the testing process, but his assistant, William H. Wright, completed it. James McDowell of the Brashear firm did the final figuring at San Diego, and in February 1903, Wright and Harold K. Palmer (who passed his final Ph.D. oral exam the afternoon before their ship sailed) took the telescope to Santiago and put it into operation there. It proved higly successful for a quarter of a century, in obtaining the observational data for which it was designed.

  13. Crystallization of pegmatites: Insights from chemistry of garnet, Jacumba pegmatites, San Diego County, California

    NASA Astrophysics Data System (ADS)

    Thompson, M.; Sirbescu, M. C.

    2013-12-01

    Systematic mineral and textural variations from the border zone to the core of a zoned pegmatite sheet may reflect the kinetic or equilibrium fractionation processes that occurred during sequential crystallization of the pegmatite magma. Rhythmic layering, also named 'line rock', is a salient textural feature of world famous San Diego Co. pegmatites, that consists of alternating garnet × tourmaline layers and albite - quartz layers, mm's to cm's thick. Slowly diffusing, incompatible elements in the felsic magma including B, Fe, and Mn may become enriched in boundary layers formed ahead of rapidly crystallized quartzo-felspathic assemblages. This study explores whether the chemistry of garnet concentrated in the border and foot-wall zones and dispersed in the graphic feldspar, core, and pocket zones of Garnet Ledge pegmatite, Jacumba district, might fingerprint the diffusion-controlled oscillatory boundary layers. The lithium-cesium-tantalum (LCT) Jacumba pegmatite district, late product of the Eastern Peninsular Ranges Batholith, consists of numerous subparallel dikes, 3 to 7 m thick, intruding pre-batholitic metasedimentary rocks. The composite aplite-pegmatite dikes are texturally diverse. Comb-textured tourmaline, other unidirectional textures, garnet × tourmaline 'line rock', and coarse graphic K-feldspar crystals occur in the outer zones, followed by massive feldspar-quartz cores, vuggy cleavlandite- euhedral garnet, and miarolitic cavities. The Jacumba pegmatites have produced gem spodumene, beryl, and garnet from several open cuts such as the Beebe Hole and Pack Rat - Garnet Ledge workings. Systematic mineralogical and textural variations, and SEM-EDS garnet compositions were recorded from border to core at Garnet Ledge outcrop and thin section scale, focusing on continuous traverses across the line rock. Garnet from Garnet Ledge belongs to the spessartine-almandine series (Sp42 to Sp65) with minor contents of Mg, Ca, and Ti, consistent with garnet

  14. San Diego City School District's Small School Successes: The Stanley E. Foster Construction Tech Academy and the School of International Business. Case Study

    ERIC Educational Resources Information Center

    Alliance for Excellent Education, 2009

    2009-01-01

    San Diego Unified School District (SDUSD) is the second-largest school district in California and the eighth-largest district in the United States. As is often the case in large cities, too many of the district's students were leaving high school without preparation for success. In early 2000, to improve these unsatisfactory outcomes, SDUSD…

  15. A Study on the Implementation of the Ecotran Systems, Inc. Computerized Routing and Scheduling Pupil Transportation System. San Diego Unified School District, Superintendent's Organizational Study Team.

    ERIC Educational Resources Information Center

    Carriedo, Ruben; And Others

    The San Diego Unified School District (California) began operating a computerized routing and scheduling system for its pupil transportation services at the beginning of the 1985-86 academic school year. The computerized system, provided by Ecotran Systems, Inc. (ECO) of Cleveland, Ohio experienced an inordinate number of difficulties. A…

  16. From Paper to Practice: Challenges Facing a California Charter School. A Report Presented to the San Diego Unified School Board. Technical Report.

    ERIC Educational Resources Information Center

    WestEd, San Francisco, CA.

    Signed into law on September 2, 1992, California's charter-school law has led to the approval of over 100 charter schools. San Diego City Schools (SDCS) was one of the first districts to sponsor charter schools, including the Harriet Tubman School, 1 year after the law became effective. This report provides a brief overview and summary of a case…

  17. From Paper to Practice: Challenges Facing a California Charter School. A Report Presented to the San Diego Unified School Board. Executive Summary.

    ERIC Educational Resources Information Center

    WestEd, San Francisco, CA.

    Signed into law on September 2, 1992, California's charter-school law has led to the approval of over 100 charter schools. San Diego City Schools (SDCS) was one of the first districts to sponsor charter schools, including the Harriet Tubman School, 1 year after the law became effective. This document provides a brief overview and summary of a case…

  18. Reconstructing Equality on New Political Ground: The Politics of Representation in the Charter School Debate at the University of California, San Diego

    ERIC Educational Resources Information Center

    Rosen, Lisa; Mehan, Hugh

    2003-01-01

    Attacks on the legitimacy of affirmative action pose new challenges for public universities committed to creating a diverse student population without considering race or ethnicity as factors in admissions. On the basis of a case study of the controversy surrounding the building of a charter school at the University of California, San Diego, in…

  19. A Cost-Effectiveness Analysis of Competency-Based and Non-Competency-Based Teacher Education at San Diego State University.

    ERIC Educational Resources Information Center

    Enos, Donald Ferrin

    This document presents the results of testing upon two groups of graduate-level, preservice, elementary school, student teachers to compare the cost and effectiveness of a performance based teacher education program with a subject-centered teacher education program at the San Diego State University. Six null hypotheses were tested to determine…

  20. Individual and socio-environmental factors associated with unsafe injection practices among young adult injection drug users in San Diego.

    PubMed

    Muñoz, Fátima; Burgos, José Luis; Cuevas-Mota, Jazmine; Teshale, Eyasu; Garfein, Richard S

    2015-01-01

    Unsafe injection practices significantly increase the risk of hepatitis C virus (HCV) and human immunodeficiency virus (HIV) infection among injection drug users (IDUs). We examined individual and socio-environmental factors associated with unsafe injection practices in young adult IDUs in San Diego, California. Of 494 IDUs, 46.9 % reported receptive syringe sharing and 68.8 % sharing drug preparation paraphernalia in the last 3 months. Unsafe injection practices were associated with increased odds of having friends who injected drugs with used syringes, injecting with friends or sexual partners, and injecting heroin. Perceived high susceptibility to HIV and perceived barriers to obtaining sterile syringes were associated with increased odds of receptive syringe sharing, but not with sharing injection paraphernalia. Over half the IDUs reported unsafe injection practices. Our results suggest that personal relationships might influence IDUs' perceptions that dictate behavior. Integrated interventions addressing individual and socio-environmental factors are needed to promote safe injection practices in this population. PMID:24920342

  1. Individual and socio-environmental factors associated with unsafe injection practices among young adult injection drug users in San Diego

    PubMed Central

    Muñoz, Fátima; Burgos, José Luis; Cuevas-Mota, Jazmine; Teshale, Eyasu; Garfein, Richard S.

    2014-01-01

    Unsafe injection practices significantly increase the risk of hepatitis C virus and human immunodeficiency virus (HIV) infection among injection drug users (IDUs). We examined individual and socio-environmental factors associated with unsafe injection practices in young adult IDUs in San Diego, California. Of 494 IDUs, 46.9% reported receptive syringe sharing and 68.8% sharing drug preparation paraphernalia in the last 3 months. Unsafe injection practices were associated with increased odds of having friends who injected drugs with used syringes, injecting with friends, sexual partners, and injecting heroin. Perceived high susceptibility to HIV and perceived barriers to obtaining sterile syringes were associated with increased odds of receptive syringe sharing, but not with sharing injection paraphernalia. Over half IDUs reported unsafe injection practices, and our results suggest that personal relationships might influence IDUs’ perceptions that dictate behavior. Integrated interventions addressing individual and socio-environmental factors are needed to promote safe injection practices in this population. PMID:24920342

  2. Survival Tactics and Strategies of Methamphetamine-Using HIV-Positive Men Who Have Sex with Men in San Diego.

    PubMed

    Gideonse, Theodore K

    2015-01-01

    In this article, two ways that HIV-positive drug users survive under the supervision of law enforcement agencies, community health organizations, and social welfare offices are differentiated. First, strategies are long-ranging and often carefully planned, and they involve conscious utilization and manipulation of bureaucratic processes. Second, tactics are short-ranging and often haphazard, and they are used to survive on daily or weekly bases, with entrenched problems and structural solutions avoided or ignored. Data from three years of ethnographic fieldwork with 14 methamphetamine-using HIV-positive men who have sex with men in San Diego, California is used to expand upon these two categories, explaining the different, often ineffectual, ways these men accessed care, services, shelter, drugs, and companionship. This article also examines the policy implications of taking in consideration these different kinds of survival methods, arguing for intensive client-specific interventions when working with long-term addicts with multiple health problems. PMID:26421928

  3. Survival Tactics and Strategies of Methamphetamine-Using HIV-Positive Men Who Have Sex with Men in San Diego

    PubMed Central

    Gideonse, Theodore K.

    2015-01-01

    In this article, two ways that HIV-positive drug users survive under the supervision of law enforcement agencies, community health organizations, and social welfare offices are differentiated. First, strategies are long-ranging and often carefully planned, and they involve conscious utilization and manipulation of bureaucratic processes. Second, tactics are short-ranging and often haphazard, and they are used to survive on daily or weekly bases, with entrenched problems and structural solutions avoided or ignored. Data from three years of ethnographic fieldwork with 14 methamphetamine-using HIV-positive men who have sex with men in San Diego, California is used to expand upon these two categories, explaining the different, often ineffectual, ways these men accessed care, services, shelter, drugs, and companionship. This article also examines the policy implications of taking in consideration these different kinds of survival methods, arguing for intensive client-specific interventions when working with long-term addicts with multiple health problems. PMID:26421928

  4. Borehole Magnetostratigraphy of Sediments in a U.S. Geological Survey Multiple-Completion Well, San Diego County, California

    NASA Astrophysics Data System (ADS)

    Benedict-Philipp, A.; Cromwell, G.; Danskin, W. R.

    2015-12-01

    Magnetostratigraphy is a useful method in providing geochronologic information for stratigraphic sequences. In general, this dating method requires paleomagnetic samples to be collected from outcrops or drill cores, and the magnetic polarities of the samples to be determined in the laboratory. However, suitable exposures or cores are not always accessible for sampling, especially during investigations of deep-basin stratigraphy. One alternative to collecting discrete rock samples is to use a downhole magnetometer to log the magnetic properties of sediments in a borehole. Downhole measurements are often used to determine the magnetostratigraphy of sediments in deep sea drilling projects, where fine-grained sediments contain reliable paleomagnetic signals. We test whether this methodology can resolve the magnetic polarity of coarse-grained estuarine, fluvial, and marine sediments in a U.S. Geological Survey (USGS) multiple-depth water well in San Diego County, California, by correlating borehole magnetic data with discrete paleomagnetic samples from sediment cores collected in the same well. The well is 363 meters deep and penetrates artificial and Quaternary deposits, overlying Eocene and Cretaceous sedimentary formations. We use a BVM-03 borehole probe (use of this product does constitute endorsement by the USGS), with a three-component vector magnetometer (0.1 nT sensitivity) and a susceptibility sensor, to continuously record the in situ total magnetic induction and susceptibility of the surrounding sediment. Post-processing of these magnetic data produces a continuous magnetic polarity record of the borehole sediment, and preliminary results suggest the presence of multiple magnetic polarity reversals. Successful determination of magnetic polarity in the well will allow researchers to establish more precise ages for sedimentary formations in the San Diego area, and will support the use of borehole magnetometer systems in coarse-grained, fluvial environments.

  5. California GAMA program: ground-water quality data in the San Diego drainages hydrogeologic province, California, 2004

    USGS Publications Warehouse

    Wright, Michael T.; Belitz, Kenneth; Burton, Carmen A.

    2005-01-01

    Because of concerns over ground-water quality, the California State Water Resources Control Board (SWRCB), in collaboration with the U.S. Geological Survey and Lawrence Livermore National Laboratory, has implemented the Ground-Water Ambient Monitoring and Assessment (GAMA) Program. A primary objective of the program is to provide a current assessment of ground-water quality in areas where public supply wells are an important source of drinking water. The San Diego GAMA study unit was the first region of the state where an assessment of ground-water quality was implemented under the GAMA program. The San Diego GAMA study unit covers the entire San Diego Drainages hydrogeologic province, and is broken down into four distinct hydrogeologic study areas: the Temecula Valley study area, the Warner Valley study area, the Alluvial Basins study area, and the Hard Rock study area. A total of 58 ground-water samples were collected from public supply wells in the San Diego GAMA study unit: 19 wells were sampled in the Temecula Valley study area, 9 in the Warner Valley study area, 17 in the Alluvial Basins study area, and 13 in the Hard Rock study area. Over 350 chemical and microbial constituents and water-quality indicators were analyzed for in this study. However, only select wells were measured for all constituents and water-quality indicators. Results of analyses were calculated as detection frequencies by constituent classification and by individual constituents for the entire San Diego GAMA study unit and for the individual study areas. Additionally, concentrations of constituents that are routinely monitored were compared to maximum contaminant levels (MCL) and secondary maximum contaminant levels (SMCL). Concentrations of constituents classified as 'unregulated chemicals for which monitoring is required' (UCMR) were compared to the 'detection level for the purposes of reporting' (DLR). Eighteen of the 88 volatile organic compounds (VOCs) and gasoline oxygenates

  6. The BirthPlace collaborative practice model: results from the San Diego Birth Center Study.

    PubMed

    Swartz; Jackson; Lang; Ecker; Ganiats; Dickinson; Nguyen

    1998-07-01

    Objective: The search for quality, cost-effective health care programs in the United States is now a major focus in the era of health care reform. New programs need to be evaluated as alternatives are developed in the health care system. The BirthPlace program provides comprehensive perinatal services with certified nurse-midwives and obstetricians working together in an integrated collaborative practice serving a primarily low-income population. Low-risk women are delivered by nurse-midwives in a freestanding birth center (The BirthPlace), which is one component of a larger integrated health network. All others are delivered by team obstetricians at the affiliated tertiary hospital. Wellness, preventive measures, early intervention, and family involvement are emphasized. The San Diego Birth Center Study is a 4-year research project funded by the U.S. Federal Agency for Health Care Policy and Research (#R01-HS07161) to evaluate this program. The National Birth Center Study (NEJM, 1989; 321(26): 1801-11) described the advantages and safety of freestanding birth centers. However, a prospective cohort study with a concurrent comparison group of comparable risk had not been conducted on a collaborative practice-freestanding birth center model to address questions of safety, cost, and patient satisfaction.Methods: The specific aims of this study are to compare this collaborative practice model to the traditional model of perinatal health care (physician providers and hospital delivery). A prospective cohort study comparing these two health care models was conducted with a final expected sample size of approximately 2,000 birth center and 1,350 traditional care subjects. Women were recruited from both the birth center and traditional care programs (private physicians offices and hospital based clinics) at the beginning of prenatal care and followed through the end of the perinatal period. Prenatal, intrapartum, postpartum and infant morbidity and mortality are being

  7. 78 FR 48046 - Safety Zone; Kuoni Destination Management Fireworks; San Diego, CA

    Federal Register 2010, 2011, 2012, 2013, 2014

    2013-08-07

    ... Security FR Federal Register NPRM Notice of Proposed Rulemaking A. Regulatory History and Information The... SECURITY Coast Guard 33 CFR Part 165 RIN 1625-AA00 Safety Zone; Kuoni Destination Management Fireworks; San... Management Fireworks Display on August 6, 2013. This temporary safety zone is necessary to provide for...

  8. Isotope identification as a part of the decommissioning of San Diego State University`s Texas Nuclear neutron generator

    SciTech Connect

    Taylor, D.

    1997-07-01

    The Department of Physics at San Diego State University has maintained a Neutron Generator facility in room P-32C since the mid 1960`s. This facility has provided students and faculty with a resource for the study of neutron interactions with matter, such as activation analysis, flux determinations, cross section determinations and shielding studies. The model 9500 was built by Texas Nuclear Research in the early 1960`s, and could be used for either photon or neutron generation, depending on the source ions introduced into the accelerator`s plasma bottle and the target material. In February of 1988, the Texas Nuclear Research neutron generator was replaced by a unit manufactured by Kaman Sciences Corporation. The Texas Nuclear unit was then removed and stored for later disassembly and disposal. In the summer of 1993, the neutron generator was disassembled into three large sections consisting of the titanium-tritide target, the oil diffusion pump and the corona shield/accelerator tube assembly. The target was packaged and stored in room P-33A and the other 2 assemblies were wrapped in plastic for storage. In June of 1995 the neutron generator was further disassembled to enable storage in 55 gallon drums and thoroughly surveyed for loose surface contamination. Openings on the disassembled hardware components were closed off using either duct tape or bolted stainless steel flanges to prevent the possible spread of contamination. Significant levels of removable surface contamination could be found on system internal and some external surfaces, up to five hundred thousand disintegrations per minute. Initial analysis of the removable contamination using aluminum absorbers and a Geiger-Meuller tube indicated beta particle or possibly photon emitters with an energy of approximately 180 keV. This apparent radiation energy conflicted with what one would be expected to find, given knowledge of the source material and the possible neutron activated products that would be

  9. Competition and Cooperation in the Pacific: The Challenge for Education. Proceedings from the Inaugural Ceremonies of the Graduate School of International Relations and Pacific Studies at the University of San Diego (San Diego, California, March 10, 1988). Corporate Council on the Liberal Arts Working Paper 5.

    ERIC Educational Resources Information Center

    Corporate Council on the Liberal Arts, New York, NY.

    Proceedings of the inaugural ceremonies of the University of San Diego's Graduate School of International Relations and Pacific Studies are presented. These include the inaugural introduction by David Pierpont Gardner, opening remarks by Frank Stanton, the keynote address by California Governor George Deukmejian, further remarks by David Pierpont…

  10. Collaborative Problem-Solving Environments; Proceedings for the Workshop CPSEs for Scientific Research, San Diego, California, June 20 to July 1, 1999

    SciTech Connect

    Chin, George

    1999-01-11

    A workshop on collaborative problem-solving environments (CPSEs) was held June 29 through July 1, 1999, in San Diego, California. The workshop was sponsored by the U.S. Department of Energy and the High Performance Network Applications Team of the Large Scale Networking Working Group. The workshop brought together researchers and developers from industry, academia, and government to identify, define, and discuss future directions in collaboration and problem-solving technologies in support of scientific research.

  11. Policy Challenges in the Fight against Childhood Obesity: Low Adherence in San Diego Area Schools to the California Education Code Regulating Physical Education

    PubMed Central

    Consiglieri, G.; Leon-Chi, L.; Newfield, R. S.

    2013-01-01

    Objective. Assess the adherence to the Physical Education (PE) requirements per California Education Code in San Diego area schools. Methods. Surveys were administered anonymously to children and adolescents capable of physical activity, visiting a specialty clinic at Rady Children's Hospital San Diego. The main questions asked were their gender, grade, PE classes per week, and time spent doing PE. Results. 324 surveys were filled, with 36 charter-school students not having to abide by state code excluded. We report on 288 students (59% females), mostly Hispanic (43%) or Caucasian (34%). In grades 1–6, 66.7% reported under the 200 min per 10 school days required by the PE code. Only 20.7% had daily PE. Average PE days/week was 2.6. In grades 7–12, 42.2% had reported under the 400 min per 10 school days required. Daily PE was noted in 47.8%. Average PE days/week was 3.4. Almost 17% had no PE, more so in the final two grades of high school (45.7%). Conclusions. There is low adherence to the California Physical Education mandate in the San Diego area, contributing to poor fitness and obesity. Lack of adequate PE is most evident in grades 1–6 and grades 11-12. Better resources, awareness, and enforcement are crucial. PMID:23762537

  12. Organic pollutants in the coastal environment off San Diego, California. 1: Source identification and assessment by compositional indices of polycyclic aromatic hydrocarbons

    SciTech Connect

    Zeng, E.Y.; Vista, C.L.

    1997-02-01

    Samples collected in January and June 1994 from the Point Loma Wastewater Treatment Plant (PLWTP) effluent, Tijuana River runoff, and microlayer, sediment trap, and surface sediment at several locations adjacent to the PLWTP outfall, mouth of the Tijuana River, and San Diego Bay were analyzed in an attempt to identify and assess the sources of hydrocarbon inputs into the coastal marine environment off San Diego. Several compositional indices of polycyclic aromatic hydrocarbons (PAHs), for example, alkyl homologue distributions, parent compound distributions, and other individual PAH ratios, were used to identify the sources of PAHs. Partially due to the decline of PAH emission from the PLWTP outfall, PAHs found in the sea surface microlayer, sediments, and water column particulates near the PLWTP outfall were predominantly derived from nonpoint sources. The sea microlayer near the mouth of the Tijuana River appeared to accumulate enhanced amounts of PAHs and total organic carbon and total nitrogen, probably discharged from the river, although they were in extremely low abundance in the sediments at the same location. Surprisingly, PAHs detected in the microlayer and sediments in San Diego Bay were mainly derived from combustion sources rather than oil spills, despite the heavy shipping activities in the area.

  13. HIV Infection Rates and Risk Behavior among Young Men undergoing community-based Testing in San Diego.

    PubMed

    Hoenigl, Martin; Chaillon, Antoine; Morris, Sheldon R; Little, Susan J

    2016-01-01

    Approximately 80% of new HIV infections in the United States occur in men. Four out of five men diagnosed with HIV infection are men who have sex with men (MSM), with an increasing proportion of young MSM (i.e. ≤24 years of age). We performed a retrospective analysis 11,873 cisgender men participating in a community based HIV screening program in San Diego between 2008 and 2014 to characterize the HIV prevalence and sexual risk behaviors among young men. In young heterosexual men HIV prevalence was lower compared to heterosexual men between 25 and 49 years of age (0.3% vs. 1.4%, p = 0.043). Among young MSM, HIV prevalence was 5.5%, per test positivity rate 3.6%, and HIV incidence 3.4 per 100 person years (95% CI 2.2-5.4). Per test positivity rate (p = 0.008) and incidence (p < 0.001) were significantly higher among young MSM than among MSM above 24-years of age. Young MSM diagnosed with HIV infection reported significantly more serodiscordant condomless anal intercourse, bacterial sexually transmitted infections, and higher rates of methamphetamine and gamma hydroxybutyrate use when compared to young MSM who tested negative. In conclusion, young MSM are particularly vulnerable to HIV infection and may represent ideal candidates for targeted prevention interventions that increase testing uptake and/or decrease the risk of acquiring HIV infection. PMID:27181715

  14. Antibody Engineering & Therapeutics 2015: The Antibody Society's annual meeting December 7-10, 2015, San Diego, CA.

    PubMed

    Parren, Paul W H I; Burton, Dennis R; Bradbury, Andrew; Huston, James S; Carter, Paul J; Veldman, Trudi; Chester, Kerry A; Larrick, James W; Alfenito, Mark R; Scott, Jamie K; Weiner, Louis M; Adams, Gregory P; Reichert, Janice M

    2015-01-01

    Antibody Engineering & Therapeutics, the annual meeting of The Antibody Society, will be held in San Diego, CA in early December 2015. In this meeting preview, the chairs provide their thoughts on the importance of their session topics, which include antibody effector functions, reproducibility of research and diagnostic antibodies, new developments in antibody-drug conjugates (ADCs), preclinical and clinical ADC data, new technologies and applications for bispecific antibodies, antibody therapeutics for non-cancer and orphan indications, antibodies to harness the cellular immune system, overcoming resistance to clinical immunotherapy, and building comprehensive IGVH-gene repertoires through discovering, confirming and cataloging new germline IGVH genes. The Antibody Society's special session will focus on "Antibodies to watch" in 2016, which are a subset of the nearly 50 antibodies currently in Phase 3 clinical studies. Featuring over 100 speakers in total, the meeting will commence with keynote presentations by Erica Ollmann Saphire (The Scripps Research Institute), Wayne A. Marasco (Dana-Farber Cancer Institute/Harvard Medical School), Joe W. Gray (Oregon Health & Science University), and Anna M. Wu (University of California Los Angeles), and it will conclude with workshops on the promise and challenges of using next-generation sequencing for antibody discovery and engineering from synthetic and in vivo libraries and on computational antibody design. PMID:26421752

  15. HIV Infection Rates and Risk Behavior among Young Men undergoing community-based Testing in San Diego

    PubMed Central

    Hoenigl, Martin; Chaillon, Antoine; Morris, Sheldon R.; Little, Susan J.

    2016-01-01

    Approximately 80% of new HIV infections in the United States occur in men. Four out of five men diagnosed with HIV infection are men who have sex with men (MSM), with an increasing proportion of young MSM (i.e. ≤24 years of age). We performed a retrospective analysis 11,873 cisgender men participating in a community based HIV screening program in San Diego between 2008 and 2014 to characterize the HIV prevalence and sexual risk behaviors among young men. In young heterosexual men HIV prevalence was lower compared to heterosexual men between 25 and 49 years of age (0.3% vs. 1.4%, p = 0.043). Among young MSM, HIV prevalence was 5.5%, per test positivity rate 3.6%, and HIV incidence 3.4 per 100 person years (95% CI 2.2–5.4). Per test positivity rate (p = 0.008) and incidence (p < 0.001) were significantly higher among young MSM than among MSM above 24-years of age. Young MSM diagnosed with HIV infection reported significantly more serodiscordant condomless anal intercourse, bacterial sexually transmitted infections, and higher rates of methamphetamine and gamma hydroxybutyrate use when compared to young MSM who tested negative. In conclusion, young MSM are particularly vulnerable to HIV infection and may represent ideal candidates for targeted prevention interventions that increase testing uptake and/or decrease the risk of acquiring HIV infection. PMID:27181715

  16. Organic pollutants in the coastal environment off San Diego, California. 2: Petrogenic and biogenic sources of aliphatic hydrocarbons

    SciTech Connect

    Tran, K.; Yu, C.C.; Zeng, E.Y.

    1997-02-01

    The results from the measurements of aliphatic hydrocarbons suggest that hydrocarbons suggest that hydrocarbons in the Point Loma Wastewater Treatment Plant (PLWTP) effluents are mainly petroleum derived; those in the Tijuana River runoff have largely originated from terrestrial plants with visible petroleum contamination; and those in the sea surface microlayer, sediment traps, and sediments at various coastal locations off San Diego have mostly resulted from biogenic contributions with enhanced microbial products in the summer season. Rainfall in the winter season appeared to amplify the inputs from terrestrial higher plants to the coastal areas. The PLWTP discharged approximately 3.85 metric tons of n-alkanes (C{sub 10}-C{sub 35}) in 1994, well below the level (136 metric tons) estimated in 1979. The input of aliphatic hydrocarbons from the Tijuana River was about 0.101 metric tons in 1994. Diffusion, solubilization, evaporation, and microbial degradation seemed partially responsible for the difference in the concentrations and compositions of aliphatic hydrocarbons in different sample media, although the relative importance of each mechanism cannot be readily discerned from the available data. The results from analyses of aliphatic hydrocarbon compositional indices are generally consistent with those of polycyclic aromatic hydrocarbons.

  17. Proceedings of the American Vocational Education Research Association (San Diego, California, December 7-10, 2000).

    ERIC Educational Resources Information Center

    2000

    The following 14 papers, with abstracts and references, are compiled in this conference proceedings: "Exploring the Roles and Duties of Vocational Special Needs Educators" (Melanie Fagert); "Professional Competencies for Provisionally Licensed Career and Technical Education Teachers in Virginia" (Betty Heath-Camp, Daisy L. Stewart and William G.…

  18. Infrared technology XII; Proceedings of the Meeting, San Diego, CA, Aug. 19, 20, 1986

    SciTech Connect

    Spiro, I.J.; Mollicone, R.A.

    1986-01-01

    The present conference on IR sensor technology considers topics in IR imaging, the simulation and modeling of IR images, IR technology developments in Britain, and novel IR sensor applications. Attention is given to an imaging spectrometer for Mars investigation, the Space Shuttle IR Imaging Experiment, an IR scene composer for electronic vision applications, and practical results for sampling effects in CdHgTe focal-plane arrays. Also discussed are a dual-waveband imaging radiometer, thermal imaging sensors for submarine periscopes, the structure of the extended emission in the IR celestial background, and novel long-path transmissometry.

  19. Analysis of optical structures; Proceedings of the Meeting, San Diego, CA, July 23, 24, 1991

    NASA Astrophysics Data System (ADS)

    O'Shea, Donald C.

    1991-12-01

    The present conference discusses the application of FEM methods to optical system structures, the design and analysis of a CCD array mounting structure, lightweight composite mirrors, the dynamic characteristics of joint-dominated space structures, and the design and manufacture of an ultralightweight solid deployable reflector. Also discussed is an analysis of the thermal stability of a fused optical structure, flow visualization for telescope enclosures, an overview of active optics technology, shape control of piezoelectric bimorph mirrors, CAE/CAM of extremely fast steering mirrors, and holographic optical elements as laser irradiation sensor components.

  20. Infrared technology X; Proceedings of the Meeting, San Diego, CA, August 23, 24, 1984

    NASA Astrophysics Data System (ADS)

    Spiro, I. J.; Mollicone, R. A.

    The present conference covers devices for the measurement of MTFs in the IR, an experimental quantification of the effect of clutter on target selection, the calculated detectivity of Schottky barrier detectors, multidetector thermal imagers' development history, a transmittance model for atmospheric methane, photovoltaic CdHgTe-Si hybrid focal planes, and focal plane architectures applicable to advanced imaging seekers. Also discussed are IR flight simulation using computer-generated imagery, proposed molecular transmission band models for the LOWTRAN code, Ge aspheric single lenses for earth sensing applications, the use of IR spectroscopy in industrial flare performance monitoring, and novel NDT IR thermographic methods for the assessment of flaw delaminations in flight hardware.

  1. Ultraviolet technology III; Proceedings of the Meeting, San Diego, CA, Aug. 10, 11, 1989

    SciTech Connect

    Huffman, R.E.

    1989-01-01

    The present conference discusses topics in atmospheric UV radiance, UV detectors, and UV airborne sensors. Attention is given to a UV limb imaging experiment, UV ionospheric remote sensing with the Polar BEAR satellite, photon counting by means of microchannel plate (MCP) intensified electrographic cameras, the use of electron-bombarded virtual-phase CCDs and UV imaging detectors, results of dynamic range measurements on multianode microchannel-array detectors, and confined quantum state photomultiplier design. Also discussed are linear array-based UV spectrographs, a multianode MCP for plasma diagnostics, neutral-density UV filters obeying Beer's law, calibration and performance of the UV plume instrument, a magnetic-focus MCP image tube's evaluation, large CCD arrays with enhanced UV performance, images from a UV solar-blind photon-counting camera, and the design of high power laser polarizers.

  2. Ultraviolet technology III; Proceedings of the Meeting, San Diego, CA, Aug. 10, 11, 1989

    NASA Astrophysics Data System (ADS)

    Huffman, Robert E.

    1989-12-01

    The present conference discusses topics in atmospheric UV radiance, UV detectors, and UV airborne sensors. Attention is given to a UV limb imaging experiment, UV ionospheric remote sensing with the Polar BEAR satellite, photon counting by means of microchannel plate (MCP) intensified electrographic cameras, the use of electron-bombarded virtual-phase CCDs and UV imaging detectors, results of dynamic range measurements on multianode microchannel-array detectors, and confined quantum state photomultiplier design. Also discussed are linear array-based UV spectrographs, a multianode MCP for plasma diagnostics, neutral-density UV filters obeying Beer's law, calibration and performance of the UV plume instrument, a magnetic-focus MCP image tube's evaluation, large CCD arrays with enhanced UV performance, images from a UV solar-blind photon-counting camera, and the design of high power laser polarizers.

  3. Infrared technology XIII; Proceedings of the Meeting, San Diego, CA, Aug. 18-20, 1987

    SciTech Connect

    Spiro, I.J.

    1987-01-01

    The present conference on IR technology discusses the past decade's advancements, IR systems' development in Israel, IR systems for scientific and military uses, IR sensor and focal plane designs, and IR instrumentation. Attention is given to IR background suppression, IR technology in solar array production, IR image simulation, a pyroelectric line scanner for remote IR imaging of vehicles, long-path atmospheric transmittance measurements, ICBM sunlit trajectories, U.S. Navy IR focal plane array development, and IR warning systems. Also discussed are an optical processor for scale-invariant target detection in FLIR imaging, crystal growth of optical materials by the gradient solidification method, IR/mm-wave dual mode/common aperture optics, and digital contour enhancements of an IR image.

  4. Infrared technology XV; Proceedings of the Meeting, San Diego, CA, Aug. 7-9, 1989

    NASA Astrophysics Data System (ADS)

    Spiro, Irving

    1989-12-01

    The present conference discusses topics in military and scientific applications of IR technology, thermal imaging systems, IR detectors and focal-plane arrays, Japanese advancements in IR technology, and IR instrumentation for scientific applications. Attention is given to IR mirror coatings for room-temperature and cryogenic temperatures, IR target acquisition using an adaptive difference-of-boxes filter, mm-wavelength military sensors, a 64 x 64 multiplexed InSb focal-plane area, CoSi2 Schottky-barrier IR detectors, aerodynamic applications of IR thermography, and an affordable 128 x 128 InSb hybrid focal-plane array. Also discussed are IR detectors for short-distance seeker munitions, ceramics for 3-5 micron transmission, feedback direct injection current readout for an IR CCD, a thermal IR profiling spectrometer, fast-scan spectroradiometry, and a wideband imaging spectrometer.

  5. Airborne reconnaissance XIII; Proceedings of the Meeting, San Diego, CA, Aug. 7-9, 1989

    NASA Technical Reports Server (NTRS)

    Henkel, Paul A. (Editor); Lagesse, Francis R. (Editor); Schurter, Wayne W. (Editor)

    1989-01-01

    The present conference on airborne reconnaissance discusses topics in imagery exploitation, reconsystem modeling and analysis, and reconnaissance optics and electronics configurations. Attention is given to airborne minefield detection, the optimization of an IR linescanner for RPV operations, real-time display of IR linescanner data for RPVs, three-dimensional model-guided site recognition, the AMIDARS high-performance real-time display, and MMW sensor image analysis. Also discussed are reconnaissance concepts for the 3-5 micron spectral window, sensor concept development for hazard detection, a stabilization system for a large aperture camera, three-axis image stabilization with a two-axis mirror, the results of performance tests on the TOW target collimator design, and the replacement of film by electrooptic media in advanced tactical airborne reconnaissance.

  6. Infrared detectors: State of art; Proceedings of the Meeting, San Diego, CA, July 23, 24, 1992

    NASA Astrophysics Data System (ADS)

    Makky, Wagih H.

    1992-12-01

    The present conference discusses innovative IR detection devices and technologies, HgCdTe-based IR detectors, and quantum-well (QW) devices. Attention is given to uncooled thermal imaging, intersubband transitions and IR hot-electron transistors, the consideration of a novel two-color IR detector on the basis of the 'two-peak' effect, recent developments in MOCVD of Hg(1-x)Cd(x)Te photodiode arrays, and the growth of HgCdTe by MBE on CdZnTe substrates. Also discussed are Si-based QW intersubband detectors, increased responsivity and detectivity in asymmetric QW IR detectors, IR internal emission detectors, an InSb monolithic focal-plane cell, and surface plasmons on PtSi for visible and Si Schottky-barrier-enhanced detection. (No individual items are abstracted in this volume)

  7. Emergency Assessment of Debris-Flow Hazards from Basins Burned by the 2007 Witch Fire, San Diego County, Southern California

    USGS Publications Warehouse

    Cannon, Susan H.; Gartner, Joseph E.; Michael, John A.; Bauer, Mark A.; Stitt, Susan C.; Knifong, Donna L.; McNamara, Bernard J.; Roque, Yvonne M.

    2007-01-01

    INTRODUCTION The objective of this report is to present a preliminary emergency assessment of the potential for debris-flow generation from basins burned by the Witch Fire in San Diego County, southern California in 2007. Debris flows are among the most hazardous geologic phenomena; debris flows that followed wildfires in southern California in 2003 killed 16 people and caused tens of millions of dollars of property damage. A short period of even moderate rainfall on a burned watershed can lead to debris flows. Rainfall that is normally absorbed into hillslope soils can run off almost instantly after vegetation has been removed by wildfire. This causes much greater and more rapid runoff than is normal from creeks and drainage areas. Highly erodible soils in a burn scar allow flood waters to entrain large amounts of ash, mud, boulders, and unburned vegetation. Within the burned area and downstream, the force of rushing water, soil, and rock can destroy culverts, bridges, roadways, and buildings, potentially causing injury or death. This emergency debris-flow hazard assessment is presented as relative ranking of the predicted median volume of debris flows that can issue from basin outlets in response to 2.25 inches (57.15 mm) of rainfall over a 3-hour period. Such a storm has a 10-year return period. The calculation of debris flow volume is based on a multiple-regression statistical model that describes the median volume of material that can be expected from a recently burned basin as a function of the area burned at high and moderate severity, the basin area with slopes greater than or equal to 30 percent, and triggering storm rainfall. Cannon and others (2007) describe the methods used to generate the hazard maps. Identification of potential debris-flow hazards from burned drainage basins is necessary to issue warnings for specific basins, to make effective mitigation decisions, and to help plan evacuation timing and routes.

  8. New-generation CCD controller requirements and an example: the San Diego State University generation II controller

    NASA Astrophysics Data System (ADS)

    Leach, Robert W.; Beale, Frank L.; Eriksen, Jamey E.

    1998-07-01

    New generation astronomical CCD controllers are being required to operate a variety of CCDs in a range of ground-based applications. These include simultaneous readout from two or four corners of the same CCD (multiple readout), operation of several CCDs in the same focal plane (mosaics), fast readout of small devices for wavefront sensing in adaptive optics systems, readout of only a small region or number of regions of a single CCD (sub-image or region of interest readout), merging the charge from neighboring pixels before readout (binning), continuous readout of devices for drift scan observations, and low contrast polarimetric or spectroscopic differential imaging. Most astronomical applications require that the controller electronics not contribute significantly to the readout noise of the CCD, that the dynamic range of the CCD be fully sampled, that the CCD be read out as quickly as possible from one or more readout channels, and that some flexibility in readout modes and device format exist. A further requirement imposed by some institutions is that a single controller design be used for all their CCD instruments to minimize maintenance and development efforts. The Generation II controller design recently completed at San Diego State University to address these requirements is reviewed. A user-programmable digital signal processor (DSP) operating as a sequencer and communications processor is combined with 12-bit digital-to-analog converters for setting all CCD voltages, a video processor chain with speeds of up to 1 MHz, 16-bit analog-to-digital converters, and a bussed backplane architecture for incorporating the control and readout of multiple CCDs by replicating the clock driver and video processing elements.

  9. Emergency Assessment of Debris-Flow Hazards from Basins Burned by the 2007 Ammo Fire, San Diego County, Southern California

    USGS Publications Warehouse

    Cannon, Susan H.; Gartner, Joseph E.; Michael, John A.; Bauer, Mark A.; Stitt, Susan C.; Knifong, Donna L.; McNamara, Bernard J.; Roque, Yvonne M.

    2007-01-01

    INTRODUCTION The objective of this report is to present a preliminary emergency assessment of the potential for debris-flow generation from basins burned by the Ammo Fire in San Diego County, southern California in 2007. Debris flows are among the most hazardous geologic phenomena; debris flows that followed wildfires in southern California in 2003 killed 16 people and caused tens of millions of dollars of property damage. A short period of even moderate rainfall on a burned watershed can lead to debris flows. Rainfall that is normally absorbed into hillslope soils can run off almost instantly after vegetation has been removed by wildfire. This causes much greater and more rapid runoff than is normal from creeks and drainage areas. Highly erodible soils in a burn scar allow flood waters to entrain large amounts of ash, mud, boulders, and unburned vegetation. Within the burned area and downstream, the force of rushing water, soil, and rock can destroy culverts, bridges, roadways, and buildings, potentially causing injury or death. This emergency debris-flow hazard assessment is presented as relative ranking of the predicted median volume of debris flows that can issue from basin outlets in response to 1.75 inches (44.45 mm) of rainfall over a 3-hour period. Such a storm has a 10-year return period. The calculation of debris flow volume is based on a multiple-regression statistical model that describes the median volume of material that can be expected from a recently burned basin as a function of the area burned at high and moderate severity, the basin area with slopes greater than or equal to 30 percent, and triggering storm rainfall. Cannon and others (2007) describe the methods used to generate the hazard maps. Identification of potential debris-flow hazards from burned drainage basins is necessary to issue warnings for specific basins, to make effective mitigation decisions, and to help plan evacuation timing and routes.

  10. Temporal variations in air-sea CO2 exchange near large kelp beds near San Diego, California

    NASA Astrophysics Data System (ADS)

    Ikawa, Hiroki; Oechel, Walter C.

    2015-01-01

    study presents nearly continuous air-sea CO2 flux for 7 years using the eddy covariance method for nearshore water near San Diego, California, as well as identifying environmental processes that appear to control temporal variations in air-sea CO2 flux at different time scales using time series decomposition. Monthly variations in CO2 uptake are shown to be positively influenced by photosynthetically active photon flux density (PPFD) and negatively related to wind speeds. In contrast to the monthly scale, wind speeds often influenced CO2 uptake positively on an hourly scale. Interannual variations in CO2 flux were not correlated with any independent variables, but did reflect surface area of the adjacent kelp bed in the following year. Different environmental influences on CO2 flux at different temporal scales suggest the importance of long-term flux monitoring for accurately identifying important environmental processes for the coastal carbon cycle. Overall, the study area was a strong CO2 sink into the sea (CO2 flux of ca. -260 g C m-2 yr-1). If all coastal areas inhabited by macrophytes had a similar CO2 uptake rate, the net CO2 uptake from these areas alone would roughly equal the net CO2 sink estimated for the entire global coastal ocean to date. A similar-strength CO2 flux, ranging between -0.09 and -0.01 g C m-2 h-1, was also observed over another kelp bed from a pilot study of boat-based eddy covariance measurements.

  11. Emergency Assessment of Debris-Flow Hazards from Basins Burned by the 2007 Poomacha Fire, San Diego County, Southern California

    USGS Publications Warehouse

    Cannon, Susan H.; Gartner, Joseph E.; Michael, John A.; Bauer, Mark A.; Stitt, Susan C.; Knifong, Donna L.; McNamara, Bernard J.; Roque, Yvonne M.

    2007-01-01

    INTRODUCTION The objective of this report is to present a preliminary emergency assessment of the potential for debris-flow generation from basins burned by the Poomacha Fire in San Diego County, southern California in 2007. Debris flows are among the most hazardous geologic phenomena; debris flows that followed wildfires in southern California in 2003 killed 16 people and caused tens of millions of dollars of property damage. A short period of even moderate rainfall on a burned watershed can lead to debris flows. Rainfall that is normally absorbed into hillslope soils can run off almost instantly after vegetation has been removed by wildfire. This causes much greater and more rapid runoff than is normal from creeks and drainage areas. Highly erodible soils in a burn scar allow flood waters to entrain large amounts of ash, mud, boulders, and unburned vegetation. Within the burned area and downstream, the force of rushing water, soil, and rock can destroy culverts, bridges, roadways, and buildings, potentially causing injury or death. This emergency debris-flow hazard assessment is presented as relative ranking of the predicted median volume of debris flows that can issue from basin outlets in response to 2.25 inches (57.15 mm) of rainfall over a 3-hour period. Such a storm has a 10-year return period. The calculation of debris flow volume is based on a multiple-regression statistical model that describes the median volume of material that can be expected from a recently burned basin as a function of the area burned at high and moderate severity, the basin area with slopes greater than or equal to 30 percent, and triggering storm rainfall. Cannon and others (2007) describe the methods used to generate the hazard maps. Identification of potential debris-flow hazards from burned drainage basins is necessary to issue warnings for specific basins, to make effective mitigation decisions, and to help plan evacuation timing and routes.

  12. Emergency Assessment of Debris-Flow Hazards from Basins Burned by the 2007 Rice Fire, San Diego County, Southern California

    USGS Publications Warehouse

    Cannon, Susan H.; Gartner, Joseph E.; Michael, John A.; Bauer, Mark A.; Stitt, Susan C.; Knifong, Donna L.; McNamara, Bernard J.; Roque, Yvonne M.

    2007-01-01

    INTRODUCTION The objective of this report is to present a preliminary emergency assessment of the potential for debris-flow generation from basins burned by the Rice Fire in San Diego County, southern California in 2007. Debris flows are among the most hazardous geologic phenomena; debris flows that followed wildfires in southern California in 2003 killed 16 people and caused tens of millions of dollars of property damage. A short period of even moderate rainfall on a burned watershed can lead to debris flows. Rainfall that is normally absorbed into hillslope soils can run off almost instantly after vegetation has been removed by wildfire. This causes much greater and more rapid runoff than is normal from creeks and drainage areas. Highly erodible soils in a burn scar allow flood waters to entrain large amounts of ash, mud, boulders, and unburned vegetation. Within the burned area and downstream, the force of rushing water, soil, and rock can destroy culverts, bridges, roadways, and buildings, potentially causing injury or death. This emergency debris-flow hazard assessment is presented as relative ranking of the predicted median volume of debris flows that can issue from basin outlets in response to 1.75 inches (44.45 mm) of rainfall over a 3-hour period. Such a storm has a 10-year return period. The calculation of debris flow volume is based on a multiple-regression statistical model that describes the median volume of material that can be expected from a recently burned basin as a function of the area burned at high and moderate severity, the basin area with slopes greater than or equal to 30 percent, and triggering storm rainfall. Cannon and others (2007) describe the methods used to generate the hazard maps. Identification of potential debris-flow hazards from burned drainage basins is necessary to issue warnings for specific basins, to make effective mitigation decisions, and to help plan evacuation timing and routes.

  13. Emergency Assessment of Debris-Flow Hazards from Basins Burned by the 2007 Harris Fire, San Diego County, Southern California

    USGS Publications Warehouse

    Cannon, Susan H.; Gartner, Joseph E.; Michael, John A.; Bauer, Mark A.; Stitt, Susan C.; Knifong, Donna L.; McNamara, Bernard J.; Roque, Yvonne M.

    2007-01-01

    INTRODUCTION The objective of this report is to present a preliminary emergency assessment of the potential for debris-flow generation from basins burned by the Harris Fire in San Diego County, southern California in 2007. Debris flows are among the most hazardous geologic phenomena; debris flows that followed wildfires in southern California in 2003 killed 16 people and caused tens of millions of dollars of property damage. A short period of even moderate rainfall on a burned watershed can lead to debris flows. Rainfall that is normally absorbed into hillslope soils can run off almost instantly after vegetation has been removed by wildfire. This causes much greater and more rapid runoff than is normal from creeks and drainage areas. Highly erodible soils in a burn scar allow flood waters to entrain large amounts of ash, mud, boulders, and unburned vegetation. Within the burned area and downstream, the force of rushing water, soil, and rock can destroy culverts, bridges, roadways, and buildings, potentially causing injury or death. This emergency debris-flow hazard assessment is presented as relative ranking of the predicted median volume of debris flows that can issue from basin outlets in response to 1.75 inches (44.45 mm) of rainfall over a 3-hour period. Such a storm has a 10-year return period. The calculation of debris flow volume is based on a multiple-regression statistical model that describes the median volume of material that can be expected from a recently burned basin as a function of the area burned at high and moderate severity, the basin area with slopes greater than or equal to 30 percent, and triggering storm rainfall. Cannon and others (2007) describe the methods used to generate the hazard maps. Identification of potential debris-flow hazards from burned drainage basins is necessary to issue warnings for specific basins, to make effective mitigation decisions, and to help plan evacuation timing and routes.

  14. Residential Proximity to Major Roadways and Prevalent Hypertension Among Postmenopausal Women: Results From the Women's Health Initiative San Diego Cohort

    PubMed Central

    Kirwa, Kipruto; Eliot, Melissa N.; Wang, Yi; Adams, Marc A.; Morgan, Cindy G.; Kerr, Jacqueline; Norman, Gregory J.; Eaton, Charles B.; Allison, Matthew A.; Wellenius, Gregory A.

    2014-01-01

    Background Living near major roadways has been linked with increased risk of cardiovascular events and worse prognosis. Residential proximity to major roadways may also be associated with increased risk of hypertension, but few studies have evaluated this hypothesis. Methods and Results We examined the cross‐sectional association between residential proximity to major roadways and prevalent hypertension among 5401 postmenopausal women enrolled into the San Diego cohort of the Women's Health Initiative. We used modified Poisson regression with robust error variance to estimate the association between prevalence of hypertension and residential distance to nearest major roadway, adjusting for participant demographics, medical history, indicators of individual and neighborhood socioeconomic status, and for local supermarket/grocery and fast food/convenience store density. The adjusted prevalence ratios for hypertension were 1.22 (95% CI: 1.07, 1.39), 1.13 (1.00, 1.27), and 1.05 (0.99, 1.12) for women living ≤100, >100 to 200, and >200 to 1000 versus >1000 m from a major roadway (P for trend=0.006). In a model treating the natural log of distance to major roadway as a continuous variable, a shift in distance from 1000 to 100 m from a major roadway was associated with a 9% (3%, 16%) higher prevalence of hypertension. Conclusions In this cohort of postmenopausal women, residential proximity to major roadways was positively associated with the prevalence of hypertension. If causal, these results suggest that living close to major roadways may be an important novel risk factor for hypertension. PMID:25274494

  15. Reproductive outcomes among Mexico-born women in San Diego and Tijuana: testing the migration selectivity hypothesis.

    PubMed

    Weeks, J R; Rumbaut, R G; Ojeda, N

    1999-04-01

    Mexican immigrants to the United States have better reproductive outcomes than do U.S.-born non-Latina whites. Explanations offered for this "epidemiologic paradox" include (1) poor outcomes among Mexican women may be hidden by their return to Mexico; (2) Mexican women may have a higher fetal death rate that alters the pattern of live birth outcomes; (3) Mexican women may have socioeconomic characteristics which, if properly measured, would explain the outcome; (4) Mexican women may have personal characteristics which would explain the outcome, if properly measured; (5) there may be ameliorative or salutogenic "protective" effects of culture; and (6) migration may be selective of healthier women who are thus more prone to positive outcomes. We test these explanations, with an emphasis on the last one, using a data set that combines reproductive histories and birth outcomes for Mexico-born women delivering in San Diego, California and Mexican women delivering in Tijuana, Mexico. These data are compared with U.S.-born Latinas and U.S.-born non-Latina Whites. Multivariate logistic regression analysis suggests that when controlling for birth history (stillbirths and miscarriages), socioeconomic characteristics (education and prenatal visits), personal characteristics (age, parity, time in area, history of family problems), and health characteristics (history of smoking, alcohol use, drug use, anemia, vaginal bleeding, urinary infection), the adjusted odds of a positive birth outcome (measured as a live birth of 2500 grams or more) is highest for women delivering in Tijuana, implying that migrants may not be so selective when compared to the country of origin. The number of prenatal visits was an important explanatory variable. PMID:16228706

  16. Diffusion sampler testing at Naval Air Station North Island, San Diego County, California, November 1999 to January 2000

    USGS Publications Warehouse

    Vroblesky, Don A.; Peters, Brian C.

    2000-01-01

    Volatile organic compound concentrations in water from diffusion samplers were compared to concentrations in water obtained by low-flow purging at 15 observation wells at the Naval Air Station North Island, San Diego, California. Multiple diffusion samplers were installed in the wells. In general, comparisons using bladder pumps and diffusion samplers showed similar volatile organic carbon concentrations. In some wells, sharp concentration gradients were observed, such as an increase in cis-1,2-dichloroethene concentration from 100 to 2,600 micrograms per liter over a vertical distance of only 3.4 feet. In areas where such sharp gradients were observed, concentrations in water obtained by low-flow sampling at times reflected an average concentration over the area of influence; however, concentrations obtained by using the diffusion sampler seemed to represent the immediate vicinity of the sampler. When peristaltic pumps were used to collect ground-water samples by low-flow purging, the volatile organic compound concentrations commonly were lower than concentrations obtained by using diffusion samplers. This difference may be due to loss of volatiles by degassing under negative pressures in the sampling lines induced while using the peristaltic pump, mixing in the well screen, or possible short-circuiting of water from an adjacent depth. Diffusion samplers placed in buckets of freephase jet fuel (JP-5) and Stoddard solvent from observation wells did not show evidence of structural integrity loss during the 2 months of equilibration, and volatile organic compounds detected in the free-phase fuel also were detected in the water from the diffusion samplers.

  17. Prevalence and Correlates of the Use of Prefilled Syringes Among Persons Who Inject Drugs in San Diego, CA.

    PubMed

    Armenta, Richard F; Roth, Alexis M; Wagner, Karla D; Strathdee, Steffanie A; Brodine, Stephanie K; Cuevas-Mota, Jazmine; Munoz, Fatima A; Garfein, Richard S

    2015-12-01

    Persons who inject drugs (PWID) are at increased risk for blood-borne virus (BBV) infections and overdose resulting from high-risk injecting practices. Studies of prefilled syringe use ([PFSU] using a syringe that already contained drug solution when it was obtained by the user), an injection practice previously described in Eastern Europe, suggest that it increases susceptibility to BBV. However, little is known about this practice in the USA. Data were obtained from an ongoing cohort study of PWID to determine the prevalence and assess correlates of PFSU in San Diego, CA. Baseline interviews assessed socio-demographics and drug use behaviors. Logistic regression was used to identify factors independently associated with ever using a prefilled syringe (yes/no). Participants (n = 574) were predominately males (73.9%) and white (50.9%) with a mean age of 43.4 years (range 18-80); 33.3% reported ever using prefilled syringes, although only 4.9% reported use in the past 6 months. In multivariable analyses, PFSU was independently associated with ever having a rushed injection due to police presence [adjusted odds ratio (AOR) = 2.51, 95% CI 1.66, 3.79], ever being in prison (AOR = 1.80, 95% CI 1.23, 2.63), injecting most often in public versus private places in the past 6 months (AOR = 1.66, 95% CI 1.11, 2.48), and injecting drugs in Mexico (AOR = 1.70, 95% CI 1.16, 2.49). Results indicate that a history of PFSU is common and associated with environmental factors that may also increase risk for adverse health outcomes. Studies are needed to better understand PFSU in order to develop interventions to prevent adverse outcomes associated with their use. PMID:26382653

  18. National Weather Service, Emergency Medical Services, Scripps Institution of Oceanography/UCSD and California EPA Collaboration on Heat Health Impact and Public Notification for San Diego County

    NASA Astrophysics Data System (ADS)

    Tardy, A. O.; Corcus, I.; Guirguis, K.

    2015-12-01

    The National Weather Service (NWS) has issued official heat alerts in the form of either a heat advisory or excessive heat warning product to the public and core partners for many years. This information has traditionally been developed through the use of triggers for heat indices which combine humidity and temperature. The criteria typically used numeric thresholds and did not consider impact from a particular heat episode, nor did it factor seasonality or population acclimation. In 2013, the Scripps Institution of Oceanography, University of California, San Diego in collaboration with the Office of Environmental Health Hazard Assessment, of the California Environmental Protection Agency and the NWS completed a study of heat health impact in California, while the NWS San Diego office began modifying their criteria towards departure from climatological normal with much less dependence on humidity or heat index. The NWS changes were based on initial findings from the California Department of Public Health, EpiCenter California Injury Data Online system which documents heat health impacts. Results from the UCSD study were finalized and published in 2014; they supported the need for significant modification of the traditional criteria. In order to better understand the impacts of heat on community health, medical outcome data were provided by the County of San Diego Emergency Medical Services Branch, which is charged by the County's Public Health Officer to monitor heat-related illness and injury daily from June through September. The data were combined with UCSD research to inform the modification of local NWS heat criteria and establish trigger points to pilot new procedures for the issuance of heat alerts. Finally, practices and procedures were customized for each of the county health departments in the NWS area of responsibility across extreme southwest California counties in collaboration with their Office of Emergency Services. The end result of the

  19. BILIRUBIN CONCENTRATIONS IN CLINICALLY HEALTHY AND DISEASED CAPTIVE WATERBUCK (KOBUS ELLIPSIPRYMNUS) AT THE SAN DIEGO ZOO SAFARI PARK.

    PubMed

    Sadler, Ryan A; Lamberski, Nadine; Christopher, Mary M

    2016-06-01

    Captive waterbuck ( Kobus ellipsiprymnus ) that appear clinically healthy have been noted to have high serum bilirubin concentrations compared with other ruminants; however, questions remain about the physiologic factors affecting bilirubin concentration and its potential association with underlying disease and icteric serum or mucous membranes. Serum bilirubin concentrations of healthy and diseased waterbuck housed at the San Diego Zoo Safari Park from 1989 to 2012 were retrospectively analyzed to determine any link between icteric serum, total bilirubin concentration (tBili), and disease entities in this species. Total bilirubin and direct (dBili) bilirubin concentrations and the prevalence of icteric serum were compared by subspecies, age group, and health status; associations with complete blood count and biochemical results and clinical diagnosis were assessed. No significant differences were found in tBili or dBili between Ellipsen (n = 32) and Defassa (n = 29) subspecies or in juveniles (n = 22) versus adults (n = 39). Clinically healthy waterbuck (n = 40) had significantly higher tBili (mean ± 2SD, 7.9 ± 1.2 mg/dl; P < 0.001) and dBili (3.7 ± 1.0 mg/dl; P < 0.001) than did diseased waterbuck (n = 21; tBili: 4.9 ± 2.56 mg/dl; dBili: 2.2 ± 0.8 mg/dl). No waterbuck had icteric tissues on physical examination. Twelve (19.7%) waterbuck (six healthy, six diseased) had icteric serum. Few minor correlations were seen between tBili or dBili and clinical, laboratory, or necropsy evidence of disease, though an inverse correlation between dBili and blood glucose was noted. Of the 40 healthy animals, reference intervals were calculated for tBili (5.5-10.3 mg/dl), dBili (1.7-5.7 mg/dl), and indirect bilirubin (2.2-6.2 mg/dl). These results suggest healthy waterbuck have relatively high tBili and dBili compared with related species. Icteric serum may be seen in up to 15% of healthy animals in the absence of icteric tissues. PMID:27468025

  20. 8. GENERAL VIEW FROM SOUTHEAST (Title Insurance Co. collection, San ...

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

    8. GENERAL VIEW FROM SOUTHEAST (Title Insurance Co. collection, San Diego Historical Society). Historical view, no date, photocopied for HABS, 1975 - Long-Waterman House, 2408 First Avenue, San Diego, San Diego County, CA

  1. 1. GENERAL VIEW OF COMPLEX (drawing from History of San ...

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

    1. GENERAL VIEW OF COMPLEX (drawing from History of San Diego County, California, published 1883. Photocopy 1975 by Bert Shankland, San Diego). - Johnson-Taylor Ranch House, Black Mountain Road vicinity, Rancho Penasquitos, San Diego County, CA

  2. Determination of aerosol content in the atmosphere from LANDSAT data. [San Diego, Salton Sea, Miami, Adrigole, Atlantic City, Barrow, and Burke, Divide, Hill, and Toole Counties

    NASA Technical Reports Server (NTRS)

    Griggs, M. (Principal Investigator)

    1978-01-01

    The author has identified the following significant results. A large set of LANDSAT 2 data, obtained at San Diego, showed excellent linear relationships, particularly for MSS 5 and MSS 6, between the radiance over the ocean and the atmospheric aerosol content. Two other data points obtained at Adrigole, Ireland, representing a different ocean and a different ground truth instrument, showed very good agreement with the San Diego data. It appeared that the technique could be used for global monitoring of the atmospheric aerosol content over the oceans. Results obtained at several inland bodies of water showed that MSS 4, MSS 5, and MSS 6 cannot be used due to the effect of water pollution generally present. However, the LANDSAT 1 results suggested that MSS 7, which operates at longer wavelengths, was not very sensitive to water pollution, and might be useful for inland measurements of aerosol content. Use of the longer wavelength would also minimize the effects of adjacent high albedo land, since atmospheric scattering was reduced at longer wavelengths.

  3. Twelve-year proximity relationships in a captive group of western lowland gorillas (Gorilla gorilla gorilla) at the San Diego Wild Animal Park, California, USA.

    PubMed

    Nakamichi, Masayuki; Onishi, Kenji; Silldorf, April; Sexton, Peggy

    2014-01-01

    Proximity data were collected in a captive breeding group of gorillas (Gorilla gorilla gorilla) at the San Diego Wild Animal Park (currently called the San Diego Zoo Safari Park) twice a year (spring and fall periods) for over 12 years, by using a convenient method in which individuals less than 5 m from each animal in the group were recorded by scan sampling, approximately once per hour. Immature females from infancy to young adulthood maintained relatively frequent proximity to both their mothers and the silverback male and spent little time alone (no animals within 10 m), with relatively large individual differences. On the other hand, immature males decreased the time spent near their mothers and the silverback male and increased the time spent alone with increasing age. Therefore, sex differences in proximity to mothers and the silverback male became apparent after late juvenility. Some adult females maintained increased frequency of proximity to the silverback male than that by other females over the 12-year period, indicating the presence of long-term, stable proximity relationships between the silverback male and the adult females. Such long-term, stable proximity relationships were also observed among adult females. Some association patterns reported in wild gorillas, such as frequent proximity between adult females with dependent offspring and the silverback male and close relationships between related females, were not observed in the present study. The idiosyncratic or individual factors influencing some association patterns were easily reflected in captive situations. PMID:24838632

  4. Prevalence and Treatment of Latent Tuberculosis Infection Among Newly Arrived Refugees in San Diego County, January 2010–October 2012

    PubMed Central

    Bennett, Rachel J.; Brodine, Stephanie; Waalen, Jill; Moser, Kathleen; Rodwell, Timothy C.

    2014-01-01

    Objectives. We determined the prevalence and treatment rates of latent tuberculosis infection (LTBI) in newly arrived refugees in San Diego County, California, and assessed demographic and clinical characteristics associated with these outcomes. Methods. We analyzed data from LTBI screening results of 4280 refugees resettled in San Diego County between January 2010 and October 2012. Using multivariate logistic regression, we calculated the associations between demographic and clinical risk factors and the outcomes of LTBI diagnosis and LTBI treatment initiation. Results. The prevalence of LTBI was highest among refugees from sub-Saharan Africa (43%) and was associated with current smoking and having a clinical comorbidity that increases the risk for active tuberculosis. Although refugees from sub-Saharan Africa had the highest prevalence of infection, they were significantly less likely to initiate treatment than refugees from the Middle East. Refugees with postsecondary education were significantly more likely to initiate LTBI treatment. Conclusions. Public health strategies are needed to increase treatment rates among high-risk refugees with LTBI. Particular attention is required among refugees from sub-Saharan Africa and those with less education. PMID:24524534

  5. Towards Quantifying the Contribution of Ship Emissions to the Aerosol Environment in San Diego Using Multi-oxygen Isotopic Analysis of Aerosol Nitrate

    NASA Astrophysics Data System (ADS)

    Dominguez, G.; Jackson, T.; Nguyen, B.; Barnett, B.; Thiemens, M. H.

    2006-12-01

    The rise of global trade has also brought along an increase in the amount of ship traffic off the coast of Southern California. Ship emissions are currently poorly regulated, but the combustion of high-sulfur fuels by these ships is expected to contribute significant amounts of NOx, SOx, and PM into the atmosphere. The emissions from these ships are potentially very significant, yet measurements of ship plume aerosols are limited and their contributions to the ambient air quality of San Diego is unknown. The task of isolating the contribution of ocean vessels to San Diego's urban environment is complicated by the complexity of sources of the local urban environment of San Diego as well as Los Angeles. Here, we will present the results of a 1 year plus study whose principal goal is to quantify the contribution that ship plumes make to the particulate environment in San Diego. For over the past year, we have been collecting aerosol samples at Scripps Pier in La Jolla. Here we present the preliminary results of a yearlong study of the anionic concentrations as well as the oxygen isotope composition of aerosol nitrate. Samples were collected twice a week using a multistage (4 stages) aerosol collector. These samples were hydrated and their anionic (chlorine, nitrate, and sulfate) concentrations were determined using standard techniques. Meteorological back-trajectory analysis (Hysplit) was used to identify sampling days whose air masses were "oceanic". These days display elevated concentrations of anions when compared to pristine oceanic aerosols. Using standard techniques, we isolated the NO3 component of these aerosols and measured their oxygen isotopic compositions of these samples using Isotope Ratio Mass Spectrometry (IRMS). We find that aerosol masses which are likely impacted by ship emissions display a peculiar anti-correlation between the Δ17O (~eq δ17O - 0.52×δ18O) of nitrate in the fine (<1.5 micron) and coarse (>1.5 micron) aerosol sizes. The magnitude

  6. Arc-rift transition volcanism in the Volcanic Hills, Jacumba and Coyote Mountains, San Diego and Imperial Counties, california

    NASA Astrophysics Data System (ADS)

    Fisch, Gregory Zane

    Neogene volcanism associated with the subduction of the Farallon-Pacific spreading center and the transition from a subduction zone to a rift zone has been studied extensively in Baja, California, Mexico. One of the main goals of these studies was to find a geochemical correlation with slab windows that may have formed during that complicated transition. While workers have been able to find distinct geochemical signatures in samples from Baja California, none have shown statistically significant correlation with samples from southern California that are thought to be related to the same arc-rift transition events. All of the basaltic samples from this study of southern California rocks have prominent Nb depletions typical of island-arc subduction-related volcanism, in contrast to the chemistry of Baja California volcanics that have trace element patterns typical of synrift related volcanism. The work done by previous investigators has been additionally complicated due to each investigator's choice of important ratios or patterns, which bears little, if any, correlation with work done by others working in the same area. For example, Martin-Barajas et al. (1995) use K/Rb ratios in their study of the Puertocitos Volcanic Province, while Castillo (2008) argues that Sr/Y vs. Y is a better indicator of petrogenetic processes. Little petrologic work has been done on Neogene volcanic rocks in the Imperial Valley and eastern San Diego County region of Southern California. This thesis combines new research with that of previous workers and attempts to establish a better understanding of the processes involved with the transition volcanism. Prior work documents significant differences in the geochemistry between some of these areas, especially those in close proximity to each other (e.g. the Volcanic Hills and Coyote Mountains). These differences were thought to be largely the result different magmatic sources. The potential of finding two differing magma types in close

  7. Space Systems Technology Conference, San Diego, CA, June 9-12, 1986, Technical Papers

    SciTech Connect

    Not Available

    1986-01-01

    Papers are presented on liquid droplet radiator thermal characteristics, battery designs, mobile satellite communications, space-based air traffic surveillance, the Italsat regenerative downlink performance, nondisruptive group delay and amplitude measurement, the Polar Platform of the Space Shuttle, EVA tasks and services, fault diagnosis, and an autonomous power system test bed. Topics discussed include space debris and manned space operations, data transport and command management services for the Space Station, a thermodynamic approach to data processor analysis, anomaly detection and resolution system, the Telemetry, Timing, Command, and Control system, the Space Construction Shuttle Flight experiment, and structural analysis of the Space Shuttle propulsion components. Consideration is given to electrostatic charging and arc discharges on satellite dielectrics, the attitude control system of the IUE, orbital acceleration, spaceborne distributed aperture/coherent array processing, the propulsion module for the Columbus Space Platform, the next-generation STS, trajectory performance evaluation, the Hubble Space Telescope, a linear quadratic tracker for control moment gyro based attitude control of the Space Station, and existing satellite systems and networks.

  8. What influences Latino grocery shopping behavior? Perspectives on the small food store environment from managers and employees in San Diego, California

    PubMed Central

    Sanchez-Flack, Jennifer C.; Baquero, Barbara; Linnan, Laura A.; Gittelsohn, Joel; Pickrel, Julie L.; Ayala, Guadalupe X.

    2016-01-01

    To inform the design of a multilevel in-store intervention, this qualitative study utilized in-depth semistructured interviews with 28 managers and 10 employees of small-to-medium-sized Latino food stores (tiendas) in San Diego, California, to identify factors within the tienda that may influence Latino customers’ grocery-shopping experiences and behaviors. Qualitative data analysis, guided by grounded theory, was performed using open coding. Results suggest that future interventions should focus on the physical (i.e., built structures) and social (i.e., economic and socio-cultural) dimensions of store environments, including areas where the two dimensions interact, to promote the purchase of healthy food among customers. PMID:26800243

  9. What influences Latino grocery shopping behavior? Perspectives on the small food store environment from managers and employees in San Diego, California.

    PubMed

    Sanchez-Flack, Jennifer C; Baquero, Barbara; Linnan, Laura A; Gittelsohn, Joel; Pickrel, Julie L; Ayala, Guadalupe X

    2016-01-01

    To inform the design of a multilevel in-store intervention, this qualitative study utilized in-depth semistructured interviews with 28 managers and 10 employees of small-to-medium-sized Latino food stores (tiendas) in San Diego, California, to identify factors within the tienda that may influence Latino customers' grocery-shopping experiences and behaviors. Qualitative data analysis, guided by grounded theory, was performed using open coding. Results suggest that future interventions should focus on the physical (i.e., built structures) and social (i.e., economic and sociocultural) dimensions of store environments, including areas where the two dimensions interact, to promote the purchase of healthy food among customers. PMID:26800243

  10. Vari-ro (trade name) `low energy` desalting for the San Diego region. Preliminary research study. Final technical report. Water treatment technology program report No. 4

    SciTech Connect

    Childs, W.D.; Dabiri, A.E.

    1995-07-01

    This Water Treatment Technology Program research study shows the feasibility to reduce the cost of desalting seawater by using the VARI-RO system, which is more efficient and environmentally attractive than ` Existing Methods`. The VARI-RO system is an integrated pumping and energy recovery method for seawater and brackish water reverse osmosis (SWRO) & (BWRO) desalting projects. The study validated that significant electric power reduction is achievable as compared to conventional centrifugal/turbine methods. As compared to these methods, a power reduction of 5.2 MW (a 30% savings) was projected; and as compared to the California State Water Project (SWP) a reduction of 4.2 MW (22% savings) was projected. These savings projections were based on a 30 MGD (113,550 cubic m/d) capacity SWRO facility. This means that desalting seawater can be less energy intensive than importing water from Northern California to the San Diego region via the SWP.

  11. Application of complex trace analysis for improved target identification in gem-tourmaline-bearing pegmatites in the Himalaya mine, San Diego County, California

    NASA Astrophysics Data System (ADS)

    Patterson, Jeffrey E.; Cook, Frederick A.

    2000-04-01

    Gem bearing miarolitic cavities in rare metal, lithium enriched, granitic pegmatites pose challenging exploration targets, as they are not readily identifiable using normal geophysical methods. Application of ground penetrating radar (GPR) has been successful in delineating gem-bearing zones in the Himalaya pegmatite mine in San Diego County, California. Careful setup and data processing, using complex signal analysis, have so far allowed us to distinguish between gem- bearing pockets, non-gem bearing pockets, and barren/frozen dike. Each of us independently hypothesized, in 1995, that GPR could be an appropriate tool for gemstone exploration in the subsurface exposures in adits, drifts and stopes of many gem mines (Patterson, 1996; Cook, 1997). The culmination of these efforts was reached in June, 1998, with the first documented discovery of gem tourmaline pockets using this technique.

  12. The Department of Veterans Affairs, Department of Defense, and Kaiser Permanente Nationwide Health Information Network Exchange in San Diego: Patient Selection, Consent, and Identity Matching

    PubMed Central

    Bouhaddou, Omar; Bennett, Jamie; Cromwell, Tim; Nixon, Graham; Teal, Jennifer; Davis, Mike; Smith, Robert; Fischetti, Linda; Parker, David; Gillen, Zachary; Mattison, John

    2011-01-01

    The Nationwide Health Information Network allow for the secure exchange of Electronic Health Records over the Internet. The Department of Veterans Affairs, Department of Defense, and Kaiser Permanente, participated in an implementation of the NwHIN specifications in San Diego, California. This paper focuses primarily on patient involvement. Specifically, it describes how the shared patients were identified, were invited to participate and to provide consent for disclosing parts of their medical record, and were matched across organizations. A total 1,144 were identified as shared patients. Invitation letters containing consent forms were mailed and resulted in 42% participation. Invalid consent forms were a significant issue (25%). Initially, the identity matching algorithms yielded low success rate (5%). However, elimination of certain traits and abbreviations and probabilistic algorithms have significantly increased matching rate. Access to information from external sources better informs providers, improves decisions and efficiency, and helps meet the meaningful use criteria. PMID:22195064

  13. Improving Pediatric Cancer Care Disparities Across the United States–Mexico Border: Lessons Learned from a Transcultural Partnership between San Diego and Tijuana

    PubMed Central

    Aristizabal, Paula; Fuller, Spencer; Rivera, Rebeca; Beyda, David; Ribeiro, Raul C.; Roberts, William

    2015-01-01

    In 2007, the 5-year survival rate for children with acute leukemia in Baja California, Mexico was estimated at 10% (vs. 88% in the United States). In response, stakeholders at St. Jude Children’s Research Hospital, Rady Children’s Hospital San Diego, and the Hospital General de Tijuana (HGT) implemented a transcultural partnership to establish a pediatric oncology program. The aim was to improve clinical outcomes and overall survival for children in Baja California. An initial needs assessment evaluation was performed and a culturally sensitive, comprehensive, 5-year plan was designed and implemented. After six years, healthcare system accomplishments include the establishment of a fully functional pediatric oncology unit with 60 new healthcare providers (vs. five in 2007). Patient outcome improvements include a rise in 5-year survival for leukemia from 10 to 43%, a rise in new cases diagnosed per year from 21 to 70, a reduction in the treatment abandonment rate from 10% to 2%, and a 45% decrease in the infection rate. More than 600 patients have benefited from this program. Knowledge sharing has taken place between teams at the HGT and Rady Children’s Hospital San Diego. Further, one of the most significant outcomes is that the HGT has transitioned into a regional referral center and now mentors other hospitals in Mexico. Our results show that collaborative initiatives that implement long-term partnerships along the United States–Mexico border can effectively build local capacity and reduce the survival gap between children with cancer in the two nations. Long-term collaborative partnerships should be encouraged across other disciplines in medicine to further reduce health disparities across the United States–Mexico border. PMID:26157788

  14. Arc-rift transition volcanism in the Volcanic Hills, Jacumba and Coyote Mountains, San Diego and Imperial Counties, california

    NASA Astrophysics Data System (ADS)

    Fisch, Gregory Zane

    Neogene volcanism associated with the subduction of the Farallon-Pacific spreading center and the transition from a subduction zone to a rift zone has been studied extensively in Baja, California, Mexico. One of the main goals of these studies was to find a geochemical correlation with slab windows that may have formed during that complicated transition. While workers have been able to find distinct geochemical signatures in samples from Baja California, none have shown statistically significant correlation with samples from southern California that are thought to be related to the same arc-rift transition events. All of the basaltic samples from this study of southern California rocks have prominent Nb depletions typical of island-arc subduction-related volcanism, in contrast to the chemistry of Baja California volcanics that have trace element patterns typical of synrift related volcanism. The work done by previous investigators has been additionally complicated due to each investigator's choice of important ratios or patterns, which bears little, if any, correlation with work done by others working in the same area. For example, Martin-Barajas et al. (1995) use K/Rb ratios in their study of the Puertocitos Volcanic Province, while Castillo (2008) argues that Sr/Y vs. Y is a better indicator of petrogenetic processes. Little petrologic work has been done on Neogene volcanic rocks in the Imperial Valley and eastern San Diego County region of Southern California. This thesis combines new research with that of previous workers and attempts to establish a better understanding of the processes involved with the transition volcanism. Prior work documents significant differences in the geochemistry between some of these areas, especially those in close proximity to each other (e.g. the Volcanic Hills and Coyote Mountains). These differences were thought to be largely the result different magmatic sources. The potential of finding two differing magma types in close

  15. 54th Yearbook of the National Reading Conference (San Antonio, Texas, December 1-4, 2004)

    ERIC Educational Resources Information Center

    Maloch, Beth, Ed.; Hoffman, James V., Ed.; Schallert, Diane L., Ed.; Fairbanks, Colleen M., Ed.; Worthy, Jo, Ed.

    2005-01-01

    This volume presents the 54th Yearbook of the National Reading Conference (NRC). The 2004 NRC conference, set in San Antonio, took place against a political backdrop in which the nature and substance of literacy research has become suspect. Given the current state of politically-driven research agendas, the focus of the 54th annual NRC…

  16. Globecom '83 - Global Telecommunications Conference, San Diego, CA, November 28-December 1, 1983, Conference Record. Volumes 1, 2 & 3

    NASA Astrophysics Data System (ADS)

    A collection of papers on global telecommunications is presented. The general topics addressed include: baseband equalization techniques in digital radio systems; packet-switched networks for voice and data communications; users' view of telecommunications needs; network evolution of lightwave systems; image processing; speech processsing for communications; spectrum management and orbital efficiency; new rural applications of satellite communication; high-capacity digital radio relay systems in Europe; design tools and methods for telecommunications systems. Also considered are: convergence of integrated services and local area networks; optical communication theory; data network performance; communication over distribution power lines; selected topics on satellite communications; digital techniques and systems for teleconferencing; evolution plans and perspectives for local digital switches; performance modelling issues in distributed switching; distributed protocols; standard on telecommunications network transmission performance; coherent optical fiber systems; modulation and coding techniques; and digital electronic message services.

  17. 77 FR 68813 - Notice of Closure of Airport Mesa/Carizzo Creek Shooting Area in Eastern San Diego County, CA

    Federal Register 2010, 2011, 2012, 2013, 2014

    2012-11-16

    ... Bureau of Land Management Notice of Closure of Airport Mesa/Carizzo Creek Shooting Area in Eastern San... Land Management (BLM) has closed approximately 210 acres of public land described as the Airport Mesa... Airport Mesa. DATES: The closure order is effective as of June 19, 2012, until June 19, 2014. FOR...

  18. 77 FR 52061 - Notice of Proposed Exemption Involving Sharp HealthCare Located in San Diego, CA

    Federal Register 2010, 2011, 2012, 2013, 2014

    2012-08-28

    ... Benefits Security Administration Notice of Proposed Exemption Involving Sharp HealthCare Located in San... involve the Sharp HealthCare Health and Dental Plan (the Plan). The proposed exemption, if granted, would... does not reflect the views of the Department. 1. Background Sharp is an integrated health care...

  19. LESSONS FROM A RETROSPECTIVE ANALYSIS OF A 5-YR PERIOD OF PRESHIPMENT TESTING AT SAN DIEGO ZOO: A RISK-BASED APPROACH TO PRESHIPMENT TESTING MAY BENEFIT ANIMAL WELFARE.

    PubMed

    Marinkovich, Matt; Wallace, Chelsea; Morris, Pat J; Rideout, Bruce; Pye, Geoffrey W

    2016-03-01

    The preshipment examination, with associated transmissible disease testing, has become standard practice in the movement of animals between zoos. An alternative disease risk-based approach, based on a comprehensive surveillance program including necropsy and preventive medicine examination testing and data, has been in practice since 2006 between the San Diego Zoo and San Diego Zoo Safari Park. A retrospective analysis, evaluating comprehensive necropsy data and preshipment testing over a 5-yr study period, was performed to determine the viability of this model for use with sending animals to other institutions. Animals (607 birds, 704 reptiles and amphibians, and 341 mammals) were shipped to 116 Association of Zoos and Aquariums (AZA)-accredited and 29 non-AZA-accredited institutions. The evaluation showed no evidence of the specific transmissible diseases tested for during the preshipment exam being present within the San Diego Zoo collection. We suggest that a risk-based animal and institution-specific approach to transmissible disease preshipment testing is more cost effective and is in the better interest of animal welfare than the current industry standard of dogmatic preshipment testing. PMID:27010291

  20. Population Effects of Influenza A(H1N1) Pandemic among Health Plan Members, San Diego, California, USA, October–December 2009

    PubMed Central

    2016-01-01

    Lacking population-specific data, activity of seasonal and pandemic influenza is usually tracked by counting the number of diagnoses and visits to medical facilities above a baseline. This type of data does not address the delivery of services in a specific population. To provide population-specific data, this retrospective study of patients with influenza-like illness, influenza, and pneumonia among members of a Kaiser Permanente health plan in San Diego, California, USA, during October–December 2009 was initiated. Population data included the number of outpatients accessing healthcare; the number of patients diagnosed with pneumonia; antimicrobial therapy administered; number of patients hospitalized with influenza, influenza-like illness, or pneumonia; level of care provided; and number of patients requiring specialized treatments (e.g., oxygen, ventilation, vasopressors). The rate of admissions specific to weeks and predictions of 2 epidemiologic models shows the strengths and weaknesses of those tools. Data collected in this study may improve planning for influenza pandemics. PMID:26812131

  1. Implementation plan for operating alternatives for the Naval Computer and Telecommunications Station cogeneration facility at Naval Air Station North Island, San Diego, California

    SciTech Connect

    Carroll, D.M.; Parker, S.A.; Stucky, D.J.

    1994-04-01

    The goal of the US Department of Energy (DOE) Federal Energy Management Program (FEMP) is to facilitate energy efficiency improvements at federal facilities. This is accomplished by a balanced program of technology development, facility assessment, and use of cost-sharing procurement mechanisms. Technology development focuses upon the tools, software, and procedures used to identify and evaluate energy efficiency technologies and improvements. For facility assessment, FEMP provides metering equipment and trained analysts to federal agencies exhibiting a commitment to improve energy use efficiency. To assist in procurement of energy efficiency measures, FEMP helps federal agencies devise and implement performance contracting and utility demand-side management strategies. Pacific Northwest Laboratory (PNL) supports the FEMP mission of energy systems modernization. Under this charter, the Laboratory and its contractors work with federal facility energy managers to assess and implement energy efficiency improvements at federal facilities nationwide. The SouthWestern Division of the Naval Facilities Engineering Command, in cooperation with FEMP, has tasked PNL with developing a plan for implementing recommended modifications to the Naval Computer and Telecommunications Station (NCTS) cogeneration plant at the Naval Air Station North Island (NASNI) in San Diego. That plan is detailed in this report.

  2. AMS analyses of I-129 from the Fukushima Daiichi nuclear accident in the Pacific Ocean waters of the Coast La Jolla--San Diego, USA.

    PubMed

    Stan-Sion, C; Enachescu, M; Petre, A R

    2015-05-01

    This paper presents the results of an experimental study we performed by using the Accelerator Mass Spectrometry (AMS) method with iodine 129 (T1/2 = 15.7 My), to determine the increase of the radionuclide content in the USA West Pacific Coast waters, two years after the March 2011 Fukushima Daiichi nuclear power plant accident. The collection of the water samples took place between April and July 2013 at regular intervals of time, from the Pacific Ocean, at the cove of La Jolla, San Diego, USA. The results of the experiments showed a significant increase of the radionuclide concentration during the late spring of 2013. Compared to the isotopic ratio (129)I/(127)I, measured at a 40 km distance, offshore of Fukushima and immediately after the accident, our results show an increase on the USA West Coast that was more than a 2.5 factor higher. Also, compared with the pre-Fukushima background values, our results show an isotopic ratio of about two orders of magnitude higher. A distinct feature of the reconstructed radioactive plume was that it traveled with a speed of 12 cm s(-1), which we estimated and is consistent with the zonal speed in the Pacific. We coupled our (129)I results with the measurements from the June 2011 KOK cruise and we derived the levels of activity for (3)H and (137)Cs. On the USA West Coast, they did not exceed the international regulatory limits. PMID:25901961

  3. Energy-water nexus analysis of enhanced water supply scenarios: a regional comparison of Tampa Bay, Florida, and San Diego, California.

    PubMed

    Mo, Weiwei; Wang, Ranran; Zimmerman, Julie B

    2014-05-20

    Increased water demand and scarce freshwater resources have forced communities to seek nontraditional water sources. These challenges are exacerbated in coastal communities, where population growth rates and densities in the United States are the highest. To understand the current management dilemma between constrained surface and groundwater sources and potential new water sources, Tampa Bay, Florida (TB), and San Diego, California (SD), were studied through 2030 accounting for changes in population, water demand, and electricity grid mix. These locations were chosen on the basis of their similar populations, land areas, economies, and water consumption characters as well as their coastal locations and rising contradictions between water demand and supply. Three scenarios were evaluated for each study area: (1) maximization of traditional supplies; (2) maximization of seawater desalination; and (3) maximization of nonpotable water reclamation. Three types of impacts were assessed: embodied energy, greenhouse gas (GHG) emission, and energy cost. SD was found to have higher embodied energy and energy cost but lower GHG emission than TB in most of its water infrastructure systems because of the differences between the electricity grid mixes and water resources of the two regions. Maximizing water reclamation was found to be better than increasing either traditional supplies or seawater desalination in both regions in terms of the three impact categories. The results further imply the importance of assessing the energy-water nexus when pursuing demand-side control targets or goals as well to ensure that the potentially most economical options are considered. PMID:24730467

  4. Risk Behavior and Sexually Transmitted Infections Among Transgender Women and Men Undergoing Community-Based Screening for Acute and Early HIV Infection in San Diego.

    PubMed

    Green, Nella; Hoenigl, Martin; Morris, Sheldon; Little, Susan J

    2015-10-01

    The transgender community represents an understudied population in the literature. The objective of this study was to compare risk behavior, and HIV and sexually transmitted infection (STI) rates between transgender women and transgender men undergoing community-based HIV testing.With this retrospective analysis of a cohort study, we characterize HIV infection rates as well as reported risk behaviors and reported STI in 151 individual transgender women and 30 individual transgender men undergoing community based, voluntary screening for acute and early HIV infection (AEH) in San Diego, California between April 2008 and July 2014.HIV positivity rate was low for both, transgender women and transgender men undergoing AEH screening (2% and 3%, respectively), and the self-reported STI rate for the prior 12 months was 13% for both. Although transgender women appeared to engage in higher rates of risk behavior overall, with 69% engaged in condomless receptive anal intercourse (CRAI) and 11% engaged in sex work, it is important to note that 91% of transgender women reported recent sexual intercourse, 73% had more than 1 sexual partner, 63% reported intercourse with males, 37% intercourse with males and females, and 30% had CRAI.Our results indicate that in some settings rates of HIV infection, as well as rates of reported STIs and sexual risk behavior in transgender men may resemble those found in transgender women. Our findings support the need for comprehensive HIV prevention in both, transgender women and men. PMID:26469928

  5. Population Effects of Influenza A(H1N1) Pandemic among Health Plan Members, San Diego, California, USA, October-December 2009.

    PubMed

    Bitar, Roger A

    2016-02-01

    Lacking population-specific data, activity of seasonal and pandemic influenza is usually tracked by counting the number of diagnoses and visits to medical facilities above a baseline. This type of data does not address the delivery of services in a specific population. To provide population-specific data, this retrospective study of patients with influenza-like illness, influenza, and pneumonia among members of a Kaiser Permanente health plan in San Diego, California, USA, during October-December 2009 was initiated. Population data included the number of outpatients accessing healthcare; the number of patients diagnosed with pneumonia; antimicrobial therapy administered; number of patients hospitalized with influenza, influenza-like illness, or pneumonia; level of care provided; and number of patients requiring specialized treatments (e.g., oxygen, ventilation, vasopressors). The rate of admissions specific to weeks and predictions of 2 epidemiologic models shows the strengths and weaknesses of those tools. Data collected in this study may improve planning for influenza pandemics. PMID:26812131

  6. The Social and Environmental Context of Cross-border Drug Use in Mexico: Findings from a Mixed Methods Study of Young IDUs Living in San Diego, CA

    PubMed Central

    Wagner, Karla D.; Moynihan, Matthew J.; Strathdee, Steffanie A.; Cuevas-Mota, Jazmine; Clark, Maureen; Zúñiga, María Luisa; Volkmann, Tyson A.; Teshale, Eyasu; Garfein, Richard S.

    2012-01-01

    We report the results of qualitative (n=19) and quantitative (n=545) interviews with young injection drug users (IDUs) in San Diego, California, USA about their experiences using drugs in Tijuana, Mexico, and associated risks for HIV infection. Young IDUs who have ever traveled to Mexico (n=365) used a variety of injection (54%) and non-injection (30%) drugs there, and appear to be heavier users than those who have never traveled to Mexico. Sociocultural themes influencing drug use in Mexico included: interactions amongst the purpose of travel, drug preference, and route of administration; familiarity with the border region; evolving relationships with the US and Mexican drug markets; and the experience of crossing the US/Mexico border. Interventions for IDUs in border regions need to be sensitive to the ethnicity, familiarity with the border region, and life history of participants, as well as differences in national policies that could influence drug use and risk for HIV on both sides of the border. PMID:23216441

  7. The Interaction of Sexual Identity With Sexual Behavior and Its Influence on HIV Risk Among Latino Men: Results of a Community Survey in Northern San Diego County, California

    PubMed Central

    Zellner, Jennifer A.; Sañudo, Fernando; Fernández-Cerdeño, Araceli; Sipan, Carol L.; Hovell, Melbourne F.; Carrillo, Héctor

    2009-01-01

    Objectives. We examined the sexual behavior, sexual identities, and HIV risk factors of a community sample of Latino men to inform efforts to reduce Latinos' HIV risk. Methods. In 2005 and 2006, 680 Latino men in San Diego County, California, in randomly selected, targeted community venues, completed an anonymous, self-administered survey. Results. Most (92.3%) respondents self-identified as heterosexual, with 2.2%, 4.9%, and 0.6% self-identifying as bisexual, gay, or other orientation, respectively. Overall, 4.8% of heterosexually identified men had a lifetime history of anal intercourse with other men. Compared with behaviorally heterosexual men, heterosexually identified men who had sex with both men and women were more likely to have had a sexually transmitted infection, to have unprotected sexual intercourse with female partners, and to report having sex while under the influence of alcohol or other drugs. Bisexually identified men who had sex with men and women did not differ from behaviorally heterosexual men in these risk factors. Conclusions. Latino men who have a heterosexual identity and bisexual practices are at greater risk of HIV infection, and efforts to reduce HIV risk among Latinos should target this group. PMID:19008512

  8. Maps of the Bonsall area of the San Luis Rey River valley, San Diego County, California, showing geology, hydrology, and ground-water quality

    USGS Publications Warehouse

    Izbicki, John A.

    1985-01-01

    In November 1984, 84 wells and 1 spring in the Bonsall area of the San Luis Rey River valley were inventoried by U.S. Geological Survey personnel. Depth to water in 38 wells ranged from 1.3 to 38 ft and 23 wells had depths to water less than 10 feet. Dissolved solids concentration of water from 29 wells and 1 spring sampled in autumn 1983 and spring 1984 ranged from 574 to 2,370 mgs/L. Groundwater with a dissolved solids concentration less than 1,000 mgs/L was generally restricted to the eastern part of the aquifer. The total volume of alluvial fill in the Bonsall area is 113,000 acre-feet; the amount of groundwater storage available in the alluvial aquifer is 18,000 acre-feet. The alluvial aquifer is, in part, surrounded and underlain by colluvium and weathered crystalline rock that add some additional groundwater storage capacity to the system. Data in this report are presented on five maps showing well locations , thickness of alluvial fill, water level contours in November 1983 and hydrographs of selected wells, groundwater quality in spring 1960 and graphs showing changes in dissolved solids concentrations of water from selected wells with time, and groundwater quality in spring 1984. This report is part of a larger cooperative project between the Rainbow Municipal Irrigation District and the U.S. Geological Survey. The purpose of the larger project is to develop an appropriate groundwater management plan for the Bonsall area of the San Luis Rey River valley. (USGS)

  9. Microbiological Analysis of Nontyphoidal Salmonella Strains Causing Distinct Syndromes of Bacteremia or Enteritis in HIV/AIDS Patients in San Diego, California

    PubMed Central

    Preziosi, Michael J.; Kandel, Sean M.; Guiney, Donald G.

    2012-01-01

    Recurrent invasive nontyphoidal Salmonella (NTS) infection is an AIDS-defining illness that has become less common in the developed world in the era of highly active antiretroviral therapy (HAART), while it has emerged as a major public health problem in developing countries, particularly sub-Saharan Africa. We retrospectively analyzed Salmonella (NTS) infection in HIV/AIDS patients from June 2003 until December 2009 at the University of California, San Diego (UCSD), Medical Center. Bacterial isolates from all patients were tested for selected microbiological properties, including major Salmonella (NTS) virulence loci rpoS, sodCI, spvB, and sseI. Fourteen percent of all Salmonella (NTS) cases recorded at the UCSD Medical Center during this period occurred in known HIV/AIDS patients. The clinical presentations in HIV patients fell into two distinct groups, bacteremia and enteritis. There was little clinical overlap between these two syndromes. All strains were positive for the presence of the rpoS and sodCI virulence loci, and 75% of strains were positive for the presence of the spvB and sseI loci. Antibiotic susceptibility assay showed that all strains were susceptible to trimethoprim-sulfamethoxazole and ciprofloxacin. The clinical presentation did not have a clear relationship to the CD4+ cell count. Of the bacteremic isolates, all but one isolate, drawn from a patient with substantial enteric comorbidities, had all of the virulence genes tested, but 66% of nonbacteremic, enteritis strains also contained all the tested virulence loci. In conclusion, neither patients' CD4+ cell count nor bacterial strain properties necessarily predicted the clinical presentation of HIV/AIDS patients with Salmonella (NTS) infection, and AIDS patients can have episodes of Salmonella enteritis without dissemination. PMID:22933605

  10. Predictors of Initial and Sustained Remission from Alcohol Use Disorders: Findings from the 30-Year Follow-Up of the San Diego Prospective Study

    PubMed Central

    Trim, Ryan S.; Schuckit, Marc A.; Smith, Tom L.

    2013-01-01

    Background Individuals who report problematic drinking early in life often recover from alcohol-related disorders, with or without formal treatment. While risk factors associated with developing alcohol use disorders (AUDs), such as a family history (FH) of alcoholism and the genetically-influenced low level of response (LR) to alcohol, have been identified, less is known about characteristics that relate to remission from AUDs. Methods The male subjects (98% Caucasian) for this study were 129 probands from the San Diego Prospective Study who were first evaluated at age 20 as drinking but not alcohol dependent young men, most of whom were college graduates by followup. The individuals evaluated here met criteria for an AUD at their first follow-up at age 28 to 33 and were followed every 5 years for the next two decades. Discrete-time survival analysis was used to examine rates of initial and sustained AUD remission and to evaluate the relationships of premorbid characteristics and other risk factors to these outcomes. Results 60% of the sample met criteria for an initial AUD remission of five or more years, including 45% with sustained remission (i.e. no subsequent AUD diagnosis). Higher education, lower drinking frequency, and having a diagnosis of alcohol abuse (rather than dependence) were associated with higher rates of initial AUD remission. A lower LR to alcohol at age 20, as well as lower drinking frequency, having received formal alcohol treatment, and older age at the first follow-up all predicted a greater likelihood of sustained AUD remission. Conclusion This study identified key factors associated with initial and sustained AUD remission in subjects diagnosed with AUD in young adulthood. Characteristics associated with better outcomes early in the lifespan, such as lower drinking frequency and early treatment appear to have a lasting impact on remission from AUD across adulthood. PMID:23458300

  11. Solar irradiances over Ushuaia (/54.49° S, /68.19° W) and San Diego (/32.45° N, /117.11° W) geographical and seasonal variation

    NASA Astrophysics Data System (ADS)

    Diaz, S.; Deferrari, G.; Booth, C. R.; Martinioni, D.; Oberto, A.

    2001-03-01

    The study of long-term variability in UV-B irradiance in places affected by the ``ozone hole'' and the comparison with undisturbed places is of interest for the atmospheric community, and is also useful from the biological and epidemiological points of view. Since some ecosystems are also sensitive to other bands of the solar spectrum, the study of UV-A and visible are also of interest. In this paper, we compare the irradiance in the UV-B, UV-A and visible at Ushuaia (54.49°S,68.19°W) and San Diego (32.45°N,117.11°W), going from instantaneous to year-integrated values. As some ecosystems are sensitive not only to the absolute value, but also to the relative changes, we also analyse the ozone and irradiance relative variations. The large variability in the total ozone column at Ushuaia combined with other parameters such as solar zenith angles, cloud cover and amount of daylight hours results in a wide variety of situations. For the ozone-sensitive bands, peaks of daily and daily-integrated maximum irradiance observed at Ushuaia during spring are remarkably higher than expected, although seldom reaching the maximum observed at San Diego. For the UV-A and visible, values at Ushuaia during the late spring and summer are very close to and, in a few cases, even exceed those at San Diego. The highest monthly integrated irradiance for the band 298.507-303.030 nm, at Ushuaia, was observed in December 1990, with a value well above the mean for that month. Relative ozone variation at Ushuaia presents the most important depletion and largest dispersion during the spring, as expected. While, for the ozone-sensitive bands, the largest relative irradiance increment is observed during the winter.

  12. Fault tectonics and earthquake hazards in the Peninsular Ranges, Southern California. [including San Diego River, Otay Mts., Japatul Valley, Barrett Lake, Horsethief Canyon, Pine Valley Creek, Pine Creek, and Mojave Desert

    NASA Technical Reports Server (NTRS)

    Merifield, P. M. (Principal Investigator)

    1975-01-01

    The author has identified the following significant results. Thin sections of rock exposed along the San Diego River linear were prepared and determined to be fault breccia. Single band and ratio images of the western Mojave Desert were prepared from the multispectral scanner digital tapes. Subtle differences in color of soil and rock are enhanced on the ratio images. Two north-northeast trending linears (Horsethief Canyon and Pine Valley Creek) and an east-west linear (Pine Creek) were concluded to have resulted from erosion along well-developed foliation in crystalline basement rocks.

  13. 1994 JANNAF Safety and Environmental Protection Subcommittee meeting (8th), held at San Diego, California on 1-4 August 1994. Volume 1. Report for 13 August 1993-4 August 1994

    SciTech Connect

    Pickett, L.A.

    1994-08-01

    This publication contains thirty-nine technical papers and progress reports presented at the 1994 Joint Army-Navy-NASA- Air Force (JANNAF) Safety and Environmental Protection Subcommittee (SEPS) Meeting held lA August 1994 at the Town Country Hotel, San Diego, California. Topics covered include toxic vapor detection methods; hazardous waste management and waste minimization techniques; occupational safety and industrial hygiene issues; explosives safety; reclamation, disposal, and demilitarization methods; and environmental impacts associated with propulsion and ordnance related operations. The proceedings are published in two volumes. Volume II contains four papers limited in distribution.

  14. Water- and Air-Quality Monitoring of Sweetwater Reservoir Watershed, San Diego County, California - Phase One Results Continued, 2001-2003

    USGS Publications Warehouse

    Mendez, Gregory O.; Foreman, William T.; Morita, Andrew; Majewski, Michael S.

    2008-01-01

    In 1998, the U.S. Geological Survey, in cooperation with the Sweetwater Authority, began a study to monitor water, air, and sediment at the Sweetwater and Loveland Reservoirs in San Diego County, California. The study includes regular sampling of water and air at Sweetwater Reservoir for chemical constituents, including volatile organic compounds (VOC), polynuclear aromatic hydrocarbons (PAH), pesticides, and major and trace elements. The purpose of this study is to monitor changes in contaminant composition and concentration during the construction and operation of State Route 125. To accomplish this, the study was divided into two phases. Phase One sampling (water years 1998-2004) determined baseline conditions for the detection frequency and the concentrations of target compounds in air and water. Phase Two sampling (starting water year 2005) continues at selected monitoring sites during and after construction of State Route 125 to assess the chemical impact this roadway alignment may have on water quality in the reservoir. Water samples were collected for VOCs and pesticides at Loveland Reservoir during Phase One and will be collected during Phase Two for comparison purposes. Air samples collected to monitor changes in VOCs, PAHs, and pesticides were analyzed by adapting methods used to analyze water samples. Bed-sediment samples have been and will be collected three times during the study; at the beginning of Phase One, at the start of Phase Two, and near the end of the study. In addition to the ongoing data collection, several special studies were initiated to assess the occurrence of specific chemicals of concern, such as trace metals, anthropogenic indicator compounds, and pharmaceuticals. This report describes the study design, and the sampling and analytical methods, and presents data from water and air samples collected during the fourth and fifth years of Phase One of the study (October 2001 to September 2003). Data collected during the first three

  15. Advances in cryogenic engineering. Volume 27 - Proceedings of the Cryogenic Engineering Conference, San Diego, CA, August 11-14, 1981

    NASA Technical Reports Server (NTRS)

    Fast, R. W. (Editor)

    1982-01-01

    Applications of superconductivity are considered, taking into account MHD and fusion, generators, transformers, transmission lines, magnets for physics, cryogenic techniques, electrtronics, and aspects of magnet stability. Advances related to heat transfer in He I are discussed along with subjects related to theat transfer in He II, refrigeration of superconducting systems, refrigeration and liquefaction, dilution and magnetic refrigerators, refrigerators for space applications, mass transfer and flow phenomena, and the properties of fluids. Developments related to cryogenic applications are also explored, giving attention to bulk storage and transfer of cryogenic fluids, liquefied natural gas operations, space science and technology, and cryopumping. Topics related to cryogenic instrumentation and controls include the production and use of high grade silicon diode temperature sensors, the choice of strain gages for use in a large superconducting alternator, microprocessor control of cryogenic pressure, and instrumentation, data acquisition and reduction for a large spaceborne helium dewar.

  16. International Conference on Photomechanics and Speckle Metrology, San Diego, CA, Aug. 17-20, 1987, Proceedings. Parts 1 and 2

    SciTech Connect

    Chiang, F.P.

    1988-01-01

    Theoretical and applications aspects of optical measurement technology are examined in reviews and reports. Topics addressed include photoelasticity, speckle techniques, geometric moire methods, holographic and speckle interferometry, optical NDE, moire interferometry (MI), fracture and fatigue, velocimetry and fluid mechanics, and digital techniques. Consideration is given to optical determination of stress-intensity factors, fringe formation in shearing speckle interferometry, optical and photomechanical methods for mechanical joints, the use of optical fibers in MI methods for vibration, IR thermography for NDE, laser MI for adhesive joints, shadow-optical analysis of dynamic shear fracture, MI strain analysis of a bonded dissimilar composite T joint, particle-image velocimetry, multiple-frame interferometry for visualization of rocket exhaust plumes, and rotationally symmetric operators for fringe-boundary edge detection in photomechanics.

  17. Communications Satellite Systems Conference, 9th, San Diego, CA, March 7-11, 1982, Collection of Technical Papers

    NASA Astrophysics Data System (ADS)

    The Shuttle-to-Geostationary Orbital Transfer by mid-level thrust is considered along with multibeam antenna concepts for global communications, the antenna pointing systems for large communication satellites, the connection phase of multidestination protocols for broadcast satellites, and an experiment in high-speed international packet switching. Attention is given to a dynamic switch matrix for the TDMA satellite switching system, the characterization of 16 bit microprocessors for space use, in-orbit operation and test of Intelsat V satellites, the first operational communications system via satellite in Europe, the Arab satellite communications systems, second generation business satellite systems for Europe, and a high performance Ku-band satellite for the 1980's. Other topics investigated are related to Ku-band terminal design tradeoffs, progress in the definition of the Italian satellite for domestic telecommunications, future global satellite systems for Intelsat, and satellite refuelling in orbit.

  18. Highlights from Sherwood 2014. International Sherwood Fusion Theory Conference, March 24-26, Bahia Resort Hotel, San Diego, California

    SciTech Connect

    None, None

    2014-03-31

    Rob Goldston (PPPL) kicked off the Sherwood meeting with his review talk, “Understanding and innovation in magnetic fusion”. He covered a history of results from tokamak experiments in the areas of core confinement, stability, sustainment – tying the paradigms for understanding all three to the plasma edge, where outstanding questions remain. Two other review talks were given by Russel Caflisch (UCLA) on “Accelerated simulation of coulomb collisions in plasmas”, and Dan Barnes (Tri Alpha) on “Plasma theory as private enterprise”. Altogether, there were 15 invited talks spanning the field of fusion theory on topics such as nonlinear gyrokinetic simulations of the tokamak edge, plasma-wall modelling, toroidal rotation, zonal flows, magnetic field-line reconnection, coulomb collisions, and intrinsic momentum transport. Author-provided summaries of several of the invited talks are included on pages 7 to 14 of this document. There was a very strong showing by graduate students, postdocs, and young scientists at the meeting. More than 25 students from around the world presented papers. A list of all participating students can be found on page 5 of this document

  19. NECC '86: Proceedings of the National Educational Computing Conference (7th, San Diego, California, June 4-6, 1986).

    ERIC Educational Resources Information Center

    Ryan, William C., Ed.

    The l50 papers and 28 panel discussion reports in this collection focus on innovations, trends, and research in the use of computers in a variety of educational settings. Topics discussed include: computer centers and laboratories; use of computer at various levels from K-12 through the university, including inservice teacher training; use of…

  20. Final Report for Research Conducted at The Scripps Institution of Oceanography, University of California San Diego from 2/2002 to 8/2003 for ''Aerosol and Cloud-Field Radiative Effects in the Tropical Western Pacific: Analyses and General Circulation Model Parameterizations''

    SciTech Connect

    Vogelmann, A. M.

    2004-01-27

    OAK-B135 Final report from the University of California San Diego for an ongoing research project that was moved to Brookhaven National Laboratory where proposed work will be completed. The research uses measurements made by the Atmospheric Radiation Measurement (ARM) Program to quantify the effects of aerosols and clouds on the Earth's energy balance in the climatically important Tropical Western Pacific.

  1. Conference report: hot topics in antibody-drug conjugate development.

    PubMed

    Thudium, Karen; Bilic, Sanela

    2013-12-01

    American Association of Pharmaceutical Scientists National Biotechnology Conference Sheraton San Diego Hotel and Marina, San Diego, CA, USA, 19-23 May 2013 The National Biotechnology Conference, is a premier meeting for biotechnology professionals covering a broad range of hot topics in the biotechnology industry. Attracting participants from academia, industry and regulatory, this meeting features sessions that aim to address emerging subjects of interest and allows for open exchange between scientists. The 2013 conference featured leading researchers in the fields of antibody-drug conjugates (ADCs) and immunogenicity. Herein, we present a summary of the ADC hot topics, including bioanalytical and PK considerations, quantitative evaluation of the impact of immunogenicity and ADME to understand ADC drug-drug interactions, and clinical considerations for ADC development. This article aims to summarize the recommendations that were made by the speakers during various sessions throughout the conference. PMID:24320125

  2. Cruise report: RV Ocean Alert Cruise A2-98-SC: mapping the southern California continental margin; March 26 through April 11, 1998; San Diego to Long Beach, California

    USGS Publications Warehouse

    Gardner, James V.; Mayer, Larry A.

    1998-01-01

    The major objective of cruise A2-98 was to map portions of the southern California continental margin, including mapping in detail US Environmental Protection Agency (USEPA) ocean dumping sites. Mapping was accomplished using a high-resolution multibeam mapping system. The cruise was a jointly funded project between the USEPA and the US Geological Survey (USGS). The USEPA is specifically interested in a series of ocean dump sites off San Diego, Newport Beach, and Long Beach (see Fig. 1 in report) that require high-resolution base maps for site monitoring purposes. The USGS Coastal and Marine Geology Program has several on-going projects off southern California that lack high-precision base maps for a variety of ongoing geological studies. The cruise was conducted under a Cooperative Agreement between the USGS and the Ocean Mapping Group, University of New Brunswick, Canada.

  3. Maternal attitudes and behaviors regarding feeding practices in elementary-school age Latino children: A pilot qualitative study on the impact of the cultural role of mothers in the U.S.-Mexican border region of San Diego, California

    PubMed Central

    Rhee, Kyung; Blanco, Estela; Boutelle, Kerri

    2014-01-01

    This study aimed to explore the attitudes and behaviors of Latino mothers around feeding their children. Using qualitative methods, we conducted 4 focus groups in Spanish with 41 Latino mothers of elementary school-age children in San Diego County (CA). Latino mothers’ mean age was 41 years; 90% were foreign-born; 74% had a high school education or less. We explored cultural viewpoints around feeding and cooking and feeding strategies used. Focus groups were analyzed based on a priori and emergent themes. Two themes around feeding emerged, including: 1) feeding attitudes central to the maternal responsibility of having well-fed children; and 2) feeding behaviors that centered on cooking methods, supportive behaviors and reinforcement strategies for “eating well”. These findings increase our understanding of the Latino maternal role to feed children and may help to inform more culturally appropriate research to effectively address nutritional issues and obesity prevention in Latino children. PMID:24315129

  4. Papers from the Hokan-Penutian Languages Conference (Santa Barbara, CA, June 27, 1992) and the J. P. Harrington Conference (Santa Barbara, CA, June 24-27, 1992). Occasional Papers on Linguistics, Number 17.

    ERIC Educational Resources Information Center

    Redden, James E., Ed.

    Dedicated to Margaret Langdon at the University of California, San Diego, for her contributions to Yuman studies, this volume of occasional papers contains papers presented at two conferences on Hokan-Penutian languages. The papers and presenters are as follows: "Yuman Linguistics: The Work of Margaret Langdon" (Leanne Hinton), which is both a…

  5. PREFACE: Polycrystal Modelling with Experimental Integration: A Symposium Honoring Carlos Tomé (San Diego, CA, USA, February 27-March 3 2011) Polycrystal Modelling with Experimental Integration: A Symposium Honoring Carlos Tomé (San Diego, CA, USA, February 27-March 3 2011)

    NASA Astrophysics Data System (ADS)

    Lebensohn, Ricardo A.

    2012-03-01

    This special issue contains selected contributions from invited speakers to the 'Polycrystal Modelling with Experimental Integration: A Symposium Honoring Carlos Tomé', held as part of the 2011 TMS Annual Meeting and Exhibition, that took place on February 27-March 3, 2011 in San Diego, CA, USA. This symposium honored the remarkable contributions of Dr Carlos N Tomé to the field of mechanical behavior of polycrystalline materials, on the occasion of his 60th birthday. Throughout his career, Dr Tomé has pioneered the theoretical and numerical development of models of polycrystal mechanical behavior, with emphasis on the role played by texture and microstructure on the anisotropic behavior of engineering materials. His many contributions have been critical in establishing a strong connection between models and experiments, and in bridging different scales in the pursuit of robust multiscale models with experimental integration. Among his achievements, the numerical codes that Dr Tomé and co-workers have developed are extensively used in the materials science and engineering community as predictive tools for parameter identification, interpretation of experiments, and multiscale calculations in academia, national laboratories and industry. The symposium brought together materials scientists and engineers to address current theoretical, computational and experimental issues related to microstructure-property relationships in polycrystalline materials deforming in different regimes, including the effects of single crystal anisotropy, texture and microstructure evolution. Synergetic studies, involving different crystal plasticity-based models, including multiscale implementations of the latter, and measurements of global and local textures, internal strains, dislocation structures, twinning, phase distribution, etc, were discussed in more than 90 presentations. The papers in this issue are representative of the different length-scales, materials, and experimental and

  6. Ethnic Differences in the Prevalence and Predictors of Restless Legs Syndrome between Hispanics of Mexican Descent and Non-Hispanic Whites in San Diego County: A Population-Based Study

    PubMed Central

    Sawanyawisuth, Kittisak; Palinkas, Lawrence A.; Ancoli-Israel, Sonia; Dimsdale, Joel E.; Loredo, José S.

    2013-01-01

    Study Objectives: To investigate the prevalence and predictors of RLS in Hispanics of Mexican descent (HMD) and non-Hispanic whites (NHW). Design: A population-based random digit dialing telephone questionnaire. Setting: San Diego County California Participants: 1,754 HMD and 1,913 NHW adults ≥ 18 years of age able to participate in a telephone interview in English or Spanish. Interventions: None. Measurements and Results: RLS was defined by the presence of all 4 criteria of the International Restless Legs Study Group. Sleepiness was measured by the Epworth Sleepiness Scale. Acculturation was evaluated using the Short Acculturation Scale for Hispanics. Risk factors for RLS were by self-report. The survey was conducted in the subject's language of choice. RLS prevalence was significantly lower in HMD than in NHW (14.4% vs.18.3%, p = 0.002). High acculturation HMD had a significantly greater RLS prevalence than the low acculturation group (17.4% vs. 12.8%, p = 0.008). Predictors of RLS varied between HMD and NHW. Female gender (OR 1.40, 95% CI 1.04, 1.90, p = 0.027), smoking (OR 1.82, 95% CI 1.27, 2.61, p = 0.001), and acculturation (OR 1.47, 95% CI 1.10, 1.97, p = 0.009) were independent predictors of RLS in HMD, while only older age (OR 1.01, 95% CI 1.0, 1.02) was an independent predictor of RLS for NHW. Conclusion: The prevalence of RLS was significantly lower in HMD than in NHW, and significantly greater in high acculturation HMD. Our data suggest that risk factors for RLS vary by race/ethnicity and acculturation is an independent risk for RLS in HMD. Citation: Sawanyawisuth K; Palinkas LA; Ancoli-Israel S; Dimsdale JE; Loredo JS. Ethnic differences in the prevalence and predictors of restless legs syndrome between Hispanics of Mexican descent and non-Hispanic whites in San Diego county: a population-based study. J Clin Sleep Med 2013;9(1):47-53. PMID:23319904

  7. Evaluating the impact of Mexico’s drug policy reforms on people who inject drugs in Tijuana, B.C., Mexico, and San Diego, CA, United States: a binational mixed methods research agenda

    PubMed Central

    2014-01-01

    Background Policymakers and researchers seek answers to how liberalized drug policies affect people who inject drugs (PWID). In response to concerns about the failing “war on drugs,” Mexico recently implemented drug policy reforms that partially decriminalized possession of small amounts of drugs for personal use while promoting drug treatment. Recognizing important epidemiologic, policy, and socioeconomic differences between the United States—where possession of any psychoactive drugs without a prescription remains illegal—and Mexico—where possession of small quantities for personal use was partially decriminalized, we sought to assess changes over time in knowledge, attitudes, behaviors, and infectious disease profiles among PWID in the adjacent border cities of San Diego, CA, USA, and Tijuana, Baja California, Mexico. Methods Based on extensive binational experience and collaboration, from 2012–2014 we initiated two parallel, prospective, mixed methods studies: Proyecto El Cuete IV in Tijuana (n = 785) and the STAHR II Study in San Diego (n = 575). Methods for sampling, recruitment, and data collection were designed to be compatible in both studies. All participants completed quantitative behavioral and geographic assessments and serological testing (HIV in both studies; hepatitis C virus and tuberculosis in STAHR II) at baseline and four semi-annual follow-up visits. Between follow-up assessment visits, subsets of participants completed qualitative interviews to explore contextual factors relating to study aims and other emergent phenomena. Planned analyses include descriptive and inferential statistics for quantitative data, content analysis and other mixed-methods approaches for qualitative data, and phylogenetic analysis of HIV-positive samples to understand cross-border transmission dynamics. Results Investigators and research staff shared preliminary findings across studies to provide feedback on instruments and insights regarding local

  8. The social and environmental context of cross-border drug use in Mexico: findings from a mixed methods study of young injection drug users living in San Diego, CA.

    PubMed

    Wagner, Karla D; Moynihan, Matthew J; Strathdee, Steffanie A; Cuevas-Mota, Jazmine; Clark, Maureen; Zúñiga, María Luisa; Volkmann, Tyson A; Teshale, Eyasu; Garfein, Richard S

    2012-01-01

    The authors report the results of qualitative (n = 19) and quantitative (n = 545) interviews with young injection drug users (IDUs) in San Diego, California about their experiences using drugs in Tijuana, Mexico, and associated risks for HIV infection. Young IDUs who have ever traveled to Mexico (n = 365) used a variety of injection (54%) and noninjection (30%) drugs there and appear to be heavier users than those who have never traveled to Mexico. Sociocultural themes influencing drug use in Mexico included interactions among the purpose of travel, drug preference, and route of administration; familiarity with the border region; evolving relationships with the United States and Mexican drug markets; and the experience of crossing the U.S.-Mexico border. Interventions for IDUs in border regions need to be sensitive to the ethnicity, familiarity with the border region, and life history of participants, as well as differences in national policies that could influence drug use and risk for HIV on both sides of the border. PMID:23216441

  9. LESSONS FROM A RETROSPECTIVE ANALYSIS OF A 5-YR PERIOD OF QUARANTINE AT SAN DIEGO ZOO: A RISK-BASED APPROACH TO QUARANTINE ISOLATION AND TESTING MAY BENEFIT ANIMAL WELFARE.

    PubMed

    Wallace, Chelsea; Marinkovich, Matt; Morris, Pat J; Rideout, Bruce; Pye, Geoffrey W

    2016-03-01

    Quarantine is designed primarily to prevent the introduction of transmissible diseases to zoological collections. Improvements in preventive medicine, disease eradication, and comprehensive pathology programs call into question current industry quarantine standards. Disease risk analysis was used at the San Diego Zoo (SDZ) and the SDZ Safari Park to eliminate quarantine isolation and transmissible disease testing for animals transferred between the two institutions. To determine if a risk-based approach might be valid between other institutions and SDZ, we reviewed quarantine data for animals arriving at SDZ from 81 Association of Zoos and Aquariums (AZA)-accredited and 124 other sources (e.g., non-AZA-accredited institutions, private breeders, private dealers, governmental bodies) over a 5-yr period (2009-2013). No mammal or herptile failed quarantine due to transmissible diseases of concern. Approximately 2.5% of incoming birds failed quarantine due to transmissible disease; however, all 14 failed individuals were obtained from three nonaccredited sources (private breeders, confiscation). The results of our study suggest that a risk-based approach could be used to minimize or eliminate quarantine for the transfer of animals from institutions with comprehensive disease surveillance programs and/or preshipment testing practices. Quarantine isolation with testing remains an essential defense against introducing transmissible diseases of concern when there is a lack of health knowledge about the animals being received. PMID:27010290

  10. Pacific Nations Broadcasting I; Symposium Held at the Annual Broadcast Industry Conference (22nd, San Francisco, April 19-22, 1972).

    ERIC Educational Resources Information Center

    Draper, Benjamin, Ed.

    This document contains the papers presented at the Twenty-Second Annual Broadcast Industry Conference held at California State University, San Francisco, in 1972. The aim of the conference was to develop a better means of communication among nations existing in a world that has grown smaller because of the development of the communications media.…

  11. Redefining the Role of "Permanent Temps": Proving Ourselves Professionals. Proceedings of a Roundtable Session at the Annual Meeting of the Conference on College Composition and Communication (45th, Nashville, Tennessee, March 16-19, 1994).

    ERIC Educational Resources Information Center

    Lemon, Hallie S., Comp.; And Others

    This 1994 Conference on College Composition and Communication (CCCC) Roundtable was composed of "Permanent Temps" from schools across the United States; it originated in audience reaction to one session in San Diego (California) in 1993 (ERIC ED 356 483). This 1994 session highlighted ways in which these permanent temporary faculty are already…

  12. Optical materials technology for energy efficiency and solar energy conversion X; Proceedings of the Meeting, San Diego, CA, July 25, 26, 1991

    SciTech Connect

    Lampert, C.M.; Granqvist, C.G.

    1991-01-01

    The present conference on optical materials technology for energy efficiency and solar energy conversion encompasses chromogenics, solar and architectural materials, photovoltaic and photoelectrochemical materials, and applications for the modification, concentration, and conversion of radiant energy including its use as a fuel and as a detoxifying agent for wastes. Specific issues addressed include transparent storage layers for H(+) and Li(+) ions prepared by the sol-gel technique, electrochromism in cobalt oxyhydroxide thin films, the optical performance of angle-dependent light-control glass, and UV reflector materials for solar detoxification of hazardous wastes. Also addressed are the luminescence and chemical potential of solar cells, the design and fabrication of holographic dispersive solar concentrator for terrestrial applications, and the photoelectrochemical characteristics of slurry-coated Cd-Se-Te films.

  13. Multilayer and grazing incidence X-ray/EUV optics; Proceedings of the Meeting, San Diego, CA, July 22-24, 1991

    NASA Technical Reports Server (NTRS)

    Hoover, Richard B. (Editor)

    1992-01-01

    The present conference discusses the Advanced X-ray Astrophysics Facility (AXAF) calibration by means of synchrotron radiation and its X-ray reflectivity, X-ray scattering measurements from thin-foil X-ray mirrors, lobster-eye X-ray optics using microchannel plates, space-based interferometry at EUV and soft X-ray wavelengths, a water-window imaging X-ray telescope, a graded d-spacing multilayer telescope for high energy X-ray astronomy, photographic films for the multispectral solar telescope array, a soft X-ray ion chamber, and the development of hard X-ray optics. Also discussed are X-ray spectroscopy with multilayered optics, a slit aperture for monitoring X-ray experiments, an objective double-crystal spectrometer, a Ly-alpha coronagraph/polarimeter, tungsten/boron nitride multilayers for XUV optical applications, the evaluation of reflectors for soft X-ray optics, the manufacture of elastically bent crystals and multilayer mirrors, and selective photodevices for the VUV.

  14. 51st Yearbook of the National Reading Conference (San Antonio, Texas, December 5-8, 2001)

    ERIC Educational Resources Information Center

    Schallert, Diane L., Ed.; Fairbanks, Colleen M., Ed.; Worthy, Jo, Ed.; Maloch, Beth, Ed.; Hoffman, James V., Ed.

    2002-01-01

    This volume presents the 51st Yearbook of the National Reading Conference. Included in this volume are 28 research reports, six invited and award-winning addresses, and a conference summary by Deborah Dillion. Readers will find quantitative, qualitative, and mixed-methods studies throughout the volume about topics ranging from early literacy…

  15. Report on Nisei Retirement Planning Conference (San Francisco, Calif. November 19-21, 1976).

    ERIC Educational Resources Information Center

    Japanese American Citizens League, San Francisco, CA.

    This document presents a report on the Nisei Retirement Planning Conference. First, a history of the organization of the conference is provided. Then, a series of working papers on the Nisei and retirement are given. These papers address issues such as the following: 1) retirement as a national concern, 2) general retirement issues (physical…

  16. Sea Floor off San Diego, California

    USGS Publications Warehouse

    Dartnell, Peter; Gibbons, Helen

    2009-01-01

    Ocean-floor image generated from multibeam-bathymetry data acquired by the U.S. Geological Survey (USGS); Woods Hole Oceanographic Institution; Scripps Institution of Oceanography; California State University, Monterey Bay; and Fugro Pelagos. To learn more, visit http://pubs.usgs.gov/sim/2007/2959/.

  17. Research on Cleaning Up in San Diego.

    ERIC Educational Resources Information Center

    Middleman, Stanley

    1983-01-01

    Discusses the evolution of a set of research programs (dealing with the removal of liquid contaminants from surfaces) used to introduce graduate students to methods of design, evaluation, and modification within the context of a larger research program. Stresses the simultaneity and interaction of theoretical and experimental studies. (JM)

  18. Better, and ‘healthier’ decision making through information technology: conference report from the Health 2.0 conference in San Francisco, September 2011

    PubMed Central

    Camporesi, S

    2011-01-01

    San Francisco served as the host city for the 5th Annual Health 2.0 conference on 25–27 September 2011, which gathered more than 1,500 people interested and actively involved in innovation in health care through information technology. The author attended this conference and in this paper is presenting key insights, concepts, and news from the cutting edge of Health 2.0: from new tools to redesign medical data; to synergistic interactions between web 2.0 tools and public health; to the use of the internet as a positive catalyst for behavioral change to improve health and lifestyle; to direct to consumer genetic testing that drive a new, community-driven approach to research and to electronic health records adoption and data liberation. The main thread linking all of these initiatives is a participatory approach to health that involves all relevant stakeholders: from patients and their families, to physicians and health professionals, to nurses and caregivers, to insurance and other health providers, working together toward the common aim of a better health care. PMID:22276071

  19. Lasers '90; Proceedings of the 13th International Conference on Lasers and Applications, San Diego, CA, Dec. 10-14, 1990

    NASA Astrophysics Data System (ADS)

    Harris, Dennis G.; Herbelin, John

    Various papers on lasers are presented. The general topics considered are: X-ray lasers; FELs, solid state lasers; techniques and phenomena of ultrafast lasers; optical filters and free space laser communications, discharge lasers; tunable lasers; application of lasers in medicine and surgery; lasers in materials processing; high power lasers; dynamic gratings, wave mixing, and holography; up-conversion lasers; lidar and laser radar; laser resonators; excimer lasers; laser propagation; nonlinear and quantum optics; blue-green technology; imaging; laser spectroscopy; chemical lasers; dye lasers; lasers in chemistry.

  20. 1991 IEEE Annual Conference on Nuclear and Space Radiation Effects, 28th, San Diego, CA, July 15-19, 1991, Proceedings

    NASA Technical Reports Server (NTRS)

    Millward, Douglas G. (Editor)

    1991-01-01

    Various papers on nuclear science are presented. The general topics addressed are: basic mechanisms of radiation effects, dosimetry and energy-dependent effects, isolation technologies, device radiation response and hardening, microcircuit radiation response and hardening, single-event phenomena, hardness assurance and testing techniques, spacecraft charging, space environments and effects.

  1. Instructional Technology. INAR/NACIE Joint Issues Sessions. National Indian Education Association (NIEA) Annual Conference (22nd, San Diego, California, October 15, 1990).

    ERIC Educational Resources Information Center

    National Advisory Council on Indian Education, Washington, DC.

    This report summarizes a joint session held by the Indian Nations At Risk Task Force and the National Advisory Council on Indian Education to hear testimony on issues related to instructional technology in Native American education. The testimony pertained to an exemplary program at Hualapai School in Peach Springs, Arizona. The school, which…

  2. 21st Century Research for Agricultural Education. Proceedings of the National Agricultural Education Research Conference (27th, San Diego, California, December 6, 2000).

    ERIC Educational Resources Information Center

    Miller, Greg, Ed.

    These proceedings contain 48 presentations and 15 poster abstracts. Papers include "Computer Tasks Required in Selected Undergraduate Agriculture Courses" (Johnson, Ferguson, Vokinnns, Lester); "College of Agriculture Faculty Perceptions of Electronic Technologies in Teaching" (Dooley, Murphy); "Steering Through Turbulent Waters While Developing a…

  3. Charting a New Course. NAI National Interpreters Workshop. Proceedings of the Annual Conference (San Diego, California, October 24-28, 1988).

    ERIC Educational Resources Information Center

    Erikson, Debra M., Ed.

    Selected presentations in this publication include: "AAPRCO, Amtrak, the Railroads, and Interpretation"; "Check It Out!"; "Wildlife Rehabilitation as an Interpretive Tool"; "Improving the Monorail Tour"; "Interpreting Our Heretics"; "Evaluation: A Critical Management Process"; "A Professional Approach to Public Relations and Marketing";…

  4. WATER MIST IMPINGEMENT ONTO A HEATED SURFACE. PROCEEDING OF THE ASME/JSME JOINT THERMAL ENGINEERING CONFERENCE (5TH) 1999, HELD IN SAN DIEGO, CALIFORNIA.

    EPA Science Inventory

    An experimental study on the interaction of a water mist with a heated surface is described. The long term objective is to produce experimental data that can be used to validate submodels for four key physical phenomena involved in the interaction of sprays with burning surfaces:...

  5. Dropout Prevention. INAR/NACIE Joint Issues Sessions. National Indian Education Association (NIEA) Annual Conference (22nd, San Diego, California, October 15, 1990).

    ERIC Educational Resources Information Center

    National Advisory Council on Indian Education, Washington, DC.

    This report summarizes two joint sessions held by the Indian Nations At Risk Task Force and the National Advisory Council on Indian Education to hear testimony on the causes of high Native American dropout rates and on dropout prevention strategies. Educators and parents provided information defining the problem and outlining factors contributing…

  6. Parental Involvement. INAR/NACIE Joint Issues Sessions. National Indian Education Association (NIEA) Annual Conference (22nd, San Diego, California, October 16, 1990).

    ERIC Educational Resources Information Center

    National Advisory Council on Indian Education, Washington, DC.

    This report summarizes two joint sessions held by the Indian Nations At Risk Task Force and the National Advisory Council on Indian Education to hear testimony on issues related to parent participation in American Indian education. Issues and problems were in the areas of: (1) the importance of parent involvement for student achievement; (2) the…

  7. The Promise of Technology. Proceedings of the Annual Conference on Rehabilitation Engineering (6th, San Diego, California, June 12-16, 1983). Volume 3.

    ERIC Educational Resources Information Center

    Bowman, Bruce R., Ed.

    These proceedings contain abstracts of 164 papers in the area of interdisciplinary rehabilitation research, focusing on the theme of "The Promise of Technology." The abstracts are organized into the following sections: "Home and Worksite Modification,""Computers and Microprocessor Systems,""Neuromuscular Electrical…

  8. Solving Problems in Literacy: Learners, Teachers, and Researchers. Yearbook of the National Reading Conference (35th, San Diego, California, December 3-7, 1985).

    ERIC Educational Resources Information Center

    Niles, Jerome A., Ed.; Lalik, Rosary V., Ed.

    Representative titles from the 59 articles published in this yearbook include: "Becoming a Nation of Readers: Reactions from the Media" (L. H. Ringler); "Extracting Important Information from Text" (J. P. Williams); "The Effects of Reading Instruction on the Restructuring Process" (C. J. Gordon and B. J. Rennie); "Prior Knowledge Activation in…

  9. Education of Exceptional Children. INAR/NACIE Joint Issues Sessions. National Indian Education Association (NIEA) Annual Conference (22nd, San Diego, California, October 15, 1990). 15, 1990).

    ERIC Educational Resources Information Center

    National Advisory Council on Indian Education, Washington, DC.

    This report summarizes two joint sessions held by the Indian Nations At Risk Task Force and the National Advisory Council on Indian Education to hear testimony on issues relevant to special education for Native American children. Issues and problems were in the areas of: (1) gifted and talented education, including lack of services due to…

  10. Elementary Schools. INAR/NACIE Joint Issues Sessions. National Indian Education Association (NIEA) Annual Conference (22nd, San Diego, California, October 16, 1990).

    ERIC Educational Resources Information Center

    National Advisory Council on Indian Education, Washington, DC.

    This report summarizes two joint sessions held by the Indian Nations At Risk Task Force and the National Advisory Council on Indian Education to hear testimony on issues in Native American education at the elementary school level. Issues and problems fell into the areas of: (1) the special needs of high-risk elementary students, the need for…

  11. International Conference on the Application and Theory of Periodic Structures, Diffraction Gratings, and Moire Phenomena, III, San Diego, CA, Aug. 19, 20, 1987, Proceedings

    NASA Astrophysics Data System (ADS)

    Lerner, Jeremy M.

    Theoretical and applications aspects of optical periodic structures (PSs) are examined in reviews and reports of recent investigations. Sections are devoted to the electromagnetic theory of PSs, the propeties and applications of PSs, and classical and holographic PS manufacturing techniques. Topics discussed include the EM theory of gratings in anisotropic materials, replacement of very fine gratings by stratified layers, laser-beam sampling gratings with low absorption and specified efficiency, micromachined Si PSs for mm-wave and submm-wave applications, and numerical analysis of multistep dielectric gratings.

  12. Proceedings of the 21st DOE/NRC nuclear air cleaning conference; Volume 2, Sessions 9--16

    SciTech Connect

    First, M.W.

    1991-02-01

    The 21st meeting of the Department of Energy/Nuclear Regulatory Commission (DOE/NRC) Nuclear Air Cleaning Conference was held in San Diego, CA on August 13--16, 1990. The proceedings have been published as a two volume set. Volume 2 contains sessions covering adsorbents, nuclear codes and standards, modelling, filters, safety, containment venting and a review of nuclear air cleaning programs around the world. Also included is the list of attendees and an index of authors and speakers. (MHB)

  13. Academy of Human Resource Development Conference Proceedings (San Antonio, Texas, March 3-6, 1994).

    ERIC Educational Resources Information Center

    Brooks, Annie, Ed.; Watkins, Karen, Ed.

    This document contains the following 26 papers presented at the first Academy of Human Resource Development (HRD) Conference: "Management as a Service to Internal Customers" (Antonioni); "Developing Texas State Agency Executives for the Learning Organizations" (Bales); "How Executive Businesswomen Develop and Function in Male-Dominated…

  14. Training the American Workforce. Conference Proceedings (San Francisco, California, November 14-16, 1990).

    ERIC Educational Resources Information Center

    National Governors' Association, Washington, DC. Center for Policy Research.

    These conference proceedings contain 18 presentations that represent a broad range of approaches to improving the effectiveness of public employment, education, and training programs. Papers include "Kentucky Job Training Certificate System" (Rigsby); "Public/Private Training Collaboration at the Workplace: The Michigan Job Opportunity…

  15. Trace Authored Papers from the Annual Conference on Rehabilitation Technology (10th, San Jose, California, 1987).

    ERIC Educational Resources Information Center

    Lee, Charles C.; And Others

    Three conference papers on rehabilitation technology, authored by staff members of the Trace Research and Development Center, form this collection. The first, "Keyboard Equivalent for Mouse Input" by Charles Lee and Gregg Vanderheiden, describes implementation of a keyboard mouse input device using the numeric keypad. The paper discusses…

  16. Processes for Determining Educational Needs of Adults. Symposium: Adult Education Research Conference (San Antonio, Texas, 1978).

    ERIC Educational Resources Information Center

    Smith, Douglas H.; Dowling, William D.

    Prepared for discussion at an Adult Education Research Conference, this paper offers commentary and summative evaluation of eleven doctoral dissertations on the process of determining educational or training needs of specific adult populations. As context for discussion Joe Ellis' definitions of needs--Felt, Real, and Education--are noted along…

  17. Distance Learning Research Conference Proceedings (San Antonio, Texas, April 27-29, 1994).

    ERIC Educational Resources Information Center

    Yakimovicz, Ann, Ed.

    The following papers are included: "Assessment of Telecommunications Needs at the Texas Department of Health" (Adair, Griffin, Steinhausen); "Realizing the Democratic Ideal in Adult Distance Learning" (Boyd, Dirkx); "Classroom Social Interaction" (Burkhart-Kriesel); "Interaction Analysis of an Inter-University Computer Conference" (Burt, Grady,…

  18. Proceedings of the conference on computer codes and the linear accelerator community

    SciTech Connect

    Cooper, R.K.

    1990-07-01

    The conference whose proceedings you are reading was envisioned as the second in a series, the first having been held in San Diego in January 1988. The intended participants were those people who are actively involved in writing and applying computer codes for the solution of problems related to the design and construction of linear accelerators. The first conference reviewed many of the codes both extant and under development. This second conference provided an opportunity to update the status of those codes, and to provide a forum in which emerging new 3D codes could be described and discussed. The afternoon poster session on the second day of the conference provided an opportunity for extended discussion. All in all, this conference was felt to be quite a useful interchange of ideas and developments in the field of 3D calculations, parallel computation, higher-order optics calculations, and code documentation and maintenance for the linear accelerator community. A third conference is planned.

  19. 1988 Applied Superconductivity Conference, San Francisco, CA, Aug. 21-25, 1988, Proceedings

    NASA Astrophysics Data System (ADS)

    Green, Michael A.

    1989-03-01

    The present conference on state-of-the-art magnetics technologies discusses topics in the fields of superconducting electronics, large-scale applications of superconductivity, and superconducting materials. Attention is given to Josephson-junction IC technologies, superconducting magnetic energy storage, a 4K Josephson computer memory, Y-Ba-Cu-O/Nb Josephson tunnel junctions, a Josephson ternary associative memory cell, the memory characteristics of ring-shaped ceramic superconductors, the development status of high-Tc thin films and devices, the noise sources in SQUID electronics, and vertically-stacked planar tunnel junction structures. Also discussed are the use of Josephson junctions as ultrafast nuclear particle detectors, magnet systems for the International Thermonuclear Experimental reactor, stability projections for high temperature superconductors, superconducting magnetic energy storage conductor design, superconducting magnets for whole-body magnetic resonance imaging, a two-phase full-wave superconducting rectifier, hysteresis losses in hollow superconductors, the superconducting properties of TaN and VN films, and dissipation characteristics in high-Tc thin films.

  20. 78 FR 42027 - Safety Zone; San Diego Bayfair; Mission Bay, San Diego, CA

    Federal Register 2010, 2011, 2012, 2013, 2014

    2013-07-15

    .... SUPPLEMENTARY INFORMATION: Table of Acronyms DHS Department of Homeland Security FR Federal Register NPRM Notice... Federal Register (73 FR 3316). 4. Public meeting We do not now plan to hold a public meeting. But you may...) Upon being hailed by U.S. Coast Guard patrol personnel by siren, radio, flashing light, or other...

  1. 75 FR 38412 - Safety Zone; San Diego POPS Fireworks, San Diego, CA

    Federal Register 2010, 2011, 2012, 2013, 2014

    2010-07-02

    ... vessels, and other vessels and users of the waterway. Persons and vessels will be prohibited from entering... users of the waterway. Discussion of Rule The Coast Guard is establishing a safety zone to protect... vessels and users of the waterway. Persons and vessels will be prohibited from entering into,...

  2. 76 FR 55796 - Safety Zone; TriRock Triathlon, San Diego Bay, San Diego, CA

    Federal Register 2010, 2011, 2012, 2013, 2014

    2011-09-09

    ... participants, crew, spectators, participating vessels, and other vessels and users of the waterway. Persons and... other users of the waterway. Discussion of Rule The Coast Guard is establishing a safety zone that will... standards are technical standards (e.g., specifications of materials, performance, design, or...

  3. 76 FR 45693 - Safety Zone; San Diego POPS Fireworks, San Diego, CA

    Federal Register 2010, 2011, 2012, 2013, 2014

    2011-08-01

    ..., participating vessels, and other vessels and users of the waterway during scheduled fireworks events. Persons... waterway. Discussion of Rule The Coast Guard is establishing a temporary safety zone that will be enforced..., spectators, and other vessels and users of the waterway. Persons and vessels will be prohibited from...

  4. 75 FR 15611 - Safety Zone; United Portuguese SES Centennial Festa, San Diego Bay, San Diego, CA

    Federal Register 2010, 2011, 2012, 2013, 2014

    2010-03-30

    ... of the crew, spectators, and other users and vessels of the waterway. Persons and vessels are... other users and vessels of the waterway. Discussion of Rule The Coast Guard is establishing a safety... provide for the safety of the crew, spectators, and other users and vessels of the waterway. Persons...

  5. 76 FR 1386 - Safety Zone; Centennial of Naval Aviation Kickoff, San Diego Bay, San Diego, CA

    Federal Register 2010, 2011, 2012, 2013, 2014

    2011-01-10

    ... Federal Register (73 FR 3316). Public Meeting We do not now plan to hold a public meeting. But you may... users of the waterway. Persons and vessels would be prohibited from entering into, transiting through... safety of the crew, spectators, participants, and other users and vessels of the waterway. Discussion...

  6. Conference Proceedings, the Education of Hispanics: "Issues for the 80's" (San Francisco, CA, January 15-18, 1980).

    ERIC Educational Resources Information Center

    Martinez, Jesus "Metro", Ed.; Payan, Rose Marie, Ed.

    The conference on the education of Hispanics was one of five regional conferences sponsored by the U.S. Office of Education in conjuction with regional offices of education. Conference participants attempted to analyze the federal government's commitment to establishing and implementing equal educational opportunities for Hispanic students, and to…

  7. Two-Year College Chemistry Conference Proceedings: Southern Regional Conference, (2nd, Little Rock, December 9, 1967); Eastern Regional Conference (1st, Philadelphia, February 2-3, 1968); and Annual Conference (8th, San Francisco, March 29-30, 1968).

    ERIC Educational Resources Information Center

    Chapman, Kenneth, Ed.

    This report on three junior college chemistry conferences includes: (1) new and developing programs in 2-year college chemistry; (2) beginning chemistry offerings--repair of poor backgrounds in chemistry and math; (3) non-science major--chemistry program for non-science students; (4) first-year chemistry course: (a) programmed audio-tutorial…

  8. Tracer study of San Vicente reservoir

    SciTech Connect

    Williams, R.T.

    1996-11-01

    The City of San Diego remains on the cutting edge of water conservation. With an unwavering commitment to maintain an adequate water supply for the future, water repurification is now being considered. The City of San Diego and San Diego Water Authority (CWA) have proposed to recycle repurified water through San Vicente Reservoir. A key component of assessing the feasibility of such a project is to calculate the retention time of repurified water in the reservoir. Working with engineering consultant team (Montgomery-Watson Engineers and Flow Science, Incorporated) two tracer studies were conducted to model the circulation and mixing of repurified water introduced into the reservoir. The goal was to determine whether repurified water recycled through San Vicente will meet the retention time criteria established by the Department of Health Services. This presentation however, will not attempt to interpret the results of the study, that aspect will be evaluated by the Flow Scientist. The objective here is to explain how the project was carried out and to focus mostly on the analytical work performed on the samples by the chemist in the City of San Diego Water Quality Laboratory.

  9. Support for Students and Young Scientists to Participate in the 2009 Actinides Conference to be held in San Francisco, CA, Sunday, 12 July 2009 -- Friday, 17 July 2009

    SciTech Connect

    Raymond, Kenneth N.

    2011-04-08

    Early career scientist were provided support to attend and participate in the Actinides 2009 (AN2009) International Conference held in San Francisco, California from 12-17 July 2011. This is the premier conference in the field of actinide chemistry, physics, and materials science of the actinide elements. Participation in the preeminent scientific meeting in actinide science keeps the U.S at the forefront of developments in this key field. The specific involvement of early career scientists combats the loss of expertise in the aforementioned critical areas related to f-element chemistry such as energy, homeland, and environmental security. Without these trained scientists, the U.S. will not be able to properly exploit nuclear technology to its fullest and will not be able to address its energy needs in either an environmentally safe or cost–effective manner nor will it be able to provide for its national defense. Furthermore, the early career scientists added greatly to the scientific content of the meeting and stimulates early career scientists to remain in the filed of actinide science. Providing support for participation in the AN2009 Conference via registration fee waivers, hotel cost support, and travel cost support, was extremely effective in securing the participation of early career scientists that would have not otherwise been able to attend.

  10. Pathways, Networks and Systems Medicine Conferences

    SciTech Connect

    Nadeau, Joseph H.

    2013-11-25

    The 6th Pathways, Networks and Systems Medicine Conference was held at the Minoa Palace Conference Center, Chania, Crete, Greece (16-21 June 2008). The Organizing Committee was composed of Joe Nadeau (CWRU, Cleveland), Rudi Balling (German Research Centre, Brauschweig), David Galas (Institute for Systems Biology, Seattle), Lee Hood (Institute for Systems Biology, Seattle), Diane Isonaka (Seattle), Fotis Kafatos (Imperial College, London), John Lambris (Univ. Pennsylvania, Philadelphia),Harris Lewin (Univ. of Indiana, Urbana-Champaign), Edison Liu (Genome Institute of Singapore, Singapore), and Shankar Subramaniam (Univ. California, San Diego). A total of 101 individuals from 21 countries participated in the conference: USA (48), Canada (5), France (5), Austria (4), Germany (3), Italy (3), UK (3), Greece (2), New Zealand (2), Singapore (2), Argentina (1), Australia (1), Cuba (1), Denmark (1), Japan (1), Mexico (1), Netherlands (1), Spain (1), Sweden (1), Switzerland (1). With respect to speakers, 29 were established faculty members and 13 were graduate students or postdoctoral fellows. With respect to gender representation, among speakers, 13 were female and 28 were male, and among all participants 43 were female and 58 were male. Program these included the following topics: Cancer Pathways and Networks (Day 1), Metabolic Disease Networks (Day 2), Day 3 ? Organs, Pathways and Stem Cells (Day 3), and Day 4 ? Inflammation, Immunity, Microbes and the Environment (Day 4). Proceedings of the Conference were not published.

  11. Research and Public Service with the Rural Elderly. Proceedings of a Conference (San Francisco, California, April 27, 1979).

    ERIC Educational Resources Information Center

    Lassey, William R., Ed.; And Others

    Papers contained in the volume, apart from the introduction and final chapter, were prepared for a 1979 conference on "Research and Public Service with the Rural Elderly," held in conjunction with the annual meetings of the Western Gerontological Society. Developed with an intent toward building a stronger emphasis on research and public service…

  12. Proceedings Papers from A Conference on Drug Free Pregnancy (San Mateo, California, December 7-8, 1989).

    ERIC Educational Resources Information Center

    McRobbie, Joan, Ed.; And Others

    This report of a conference contains an introduction to the problem of drug use among pregnant women and the following presentations: (1) "Impact of Crack Cocaine and Other Drugs on Mothers and Children" (Margaret Lynn Yonekura); (2) "Providing Continuous and Comprehensive Services" (Neal Halfon); (3) "Stretching Resources To Reach Increasing…

  13. Conference on the Education of Undocumented Students: Status and Suggested Remedies (San Antonio, Texas, May 11, 1979).

    ERIC Educational Resources Information Center

    Ramirez, Robert, Ed.

    While legislators debate, courts differ, and limited rulings emanate, Texas school district boards and superintendents are faced with the day-to-day problems of trying to decide whether or not illegal immigrant children should be educated, and if so, where and how. The conference proceedings provide a means of sharing these concerns and the…

  14. Families: An Expanding Role for Professional Counselors. Proceedings of the Conference (San Antonio, Texas, February 1-3, 1986).

    ERIC Educational Resources Information Center

    Cohen, George M.; And Others

    This document contains papers from a conference which targeted the needs and interests of counselors working with families. Individual papers in the book include: (1) "Economic, Social and Political Influences on Families" (Lynda Henley Walters); (2) "Family Structures and Stresses: A Counseling Perspective" (Edwin Herr); (3) "Cultural Diversity…

  15. Celebrating Literacy. Proceedings of the Annual Reading Conference at California State University (14th, San Bernadino, California, March 5, 1990).

    ERIC Educational Resources Information Center

    Atwell, Margaret, Ed.; Klein, Adria, Ed.

    The paper presented at this conference, the theme of which was "Celebrating Literacy," focused on theories and applications of literature-based education and the use of holistic methods across the curriculum. Following an introduction by the editors, the book contains the following 12 papers: "Windows and Mirrors: Children's Books and Parallel…

  16. Conference on Inter-Library Cooperation and Exchange, San Juan, Puerto Rico, April 30 - May 2, 1969.

    ERIC Educational Resources Information Center

    Virgin Islands Dept. of Conservation and Cultural Affairs, St. Thomas. Div. of Libraries and Museums.

    The Conference had as its main objective the assembling of library administrators and librarians to consider all aspects relating to the implementation of a library cooperative plan for the interchange of publications, photoduplication services and bibliographic information. Papers that were presented are: (1) "Automation and Bibliographic…

  17. Proceedings of the 1986 IPMAAC Conference on Public Personnel Assessment (10th, San Francisco, California, June 15-19, 1986).

    ERIC Educational Resources Information Center

    International Personnel Management Association, Washington, DC.

    The International Association of Personnel Management Assessment Council (IPMAAC) is a section of the International Association of Personnel Management devoted to individuals involved in professional level public personnel assessment. Author-generated summaries/outlines of papers presented at the IPMAAC's 1986 conference are provided. The…

  18. Proceedings of the Conferences on Improving School Effectiveness, San Francisco, California [and] Washington, D.C., May 1973.

    ERIC Educational Resources Information Center

    Solomon, Robert J., Ed.

    The contents of the proceedings of this conference on improving school effectiveness, the purpose of which was to bring together a group of speakers who, because of their outstanding work, could help clarify some of the major issues in this area and perhaps help to suggest some solutions, include the following papers: "Does Education Make a…

  19. San Ysidro High School: An Invincible Sense of Promise

    ERIC Educational Resources Information Center

    Principal Leadership, 2013

    2013-01-01

    Commitment to one another, determination to prove stereotypes wrong, and a strong belief in the power of education are the core values at San Ysidro High School in San Diego, California. The school serves 2,364 students in one of the poorest communities in the country. The community celebrates its predominately Mexican-American heritage and…

  20. 33 CFR 110.90 - San Diego Harbor, Calif.

    Code of Federal Regulations, 2014 CFR

    2014-07-01

    ... latitude 32°42′56.7″ N., longitude 117°13′47.1″ W.; thence southwesterly to latitude 32°42′53.6″ N., longitude 117°13′51.3″ W.; thence northwesterly to latitude 32°43′01.3″ N., longitude 117°13′59.1″ W.; thence northeasterly to latitude 32°43′02.6″ N., longitude 117°13′55.5″ W.; thence southeasterly...

  1. 33 CFR 110.90 - San Diego Harbor, Calif.

    Code of Federal Regulations, 2013 CFR

    2013-07-01

    ... latitude 32°42′56.7″ N., longitude 117°13′47.1″ W.; thence southwesterly to latitude 32°42′53.6″ N., longitude 117°13′51.3″ W.; thence northwesterly to latitude 32°43′01.3″ N., longitude 117°13′59.1″ W.; thence northeasterly to latitude 32°43′02.6″ N., longitude 117°13′55.5″ W.; thence southeasterly...

  2. 33 CFR 110.90 - San Diego Harbor, Calif.

    Code of Federal Regulations, 2012 CFR

    2012-07-01

    ... latitude 32°42′56.7″ N., longitude 117°13′47.1″ W.; thence southwesterly to latitude 32°42′53.6″ N., longitude 117°13′51.3″ W.; thence northwesterly to latitude 32°43′01.3″ N., longitude 117°13′59.1″ W.; thence northeasterly to latitude 32°43′02.6″ N., longitude 117°13′55.5″ W.; thence southeasterly...

  3. 33 CFR 110.90 - San Diego Harbor, Calif.

    Code of Federal Regulations, 2010 CFR

    2010-07-01

    ... latitude 32°42′56.7″ N., longitude 117°13′47.1″ W.; thence southwesterly to latitude 32°42′53.6″ N., longitude 117°13′51.3″ W.; thence northwesterly to latitude 32°43′01.3″ N., longitude 117°13′59.1″ W.; thence northeasterly to latitude 32°43′02.6″ N., longitude 117°13′55.5″ W.; thence southeasterly...

  4. 33 CFR 110.90 - San Diego Harbor, Calif.

    Code of Federal Regulations, 2011 CFR

    2011-07-01

    ... latitude 32°42′56.7″ N., longitude 117°13′47.1″ W.; thence southwesterly to latitude 32°42′53.6″ N., longitude 117°13′51.3″ W.; thence northwesterly to latitude 32°43′01.3″ N., longitude 117°13′59.1″ W.; thence northeasterly to latitude 32°43′02.6″ N., longitude 117°13′55.5″ W.; thence southeasterly...

  5. San Diego perspective on UST clean-ups

    SciTech Connect

    Anderson, J.P.

    1996-12-31

    In June 1994, CalEPA State Water Resources Control Board (State Board) contracted with the Lawrence Livermore National Laboratory/University of California (LLNL/UC) to review the current UST regulatory framework and cleanup process. As a result of their review, LLNL/UC recommended changes to expedite the cleanup process at leaking UST sites. The LLNL/UC report concludes that natural attenuation of petroleum is an important factor in stabilizing plumes and may be the only remedial activity necessary in the absence of the source. After a review of existing literature and a study of selected leaking UST cases primarily from Coastal Range sedimentary or valley alluvium hydrogeochemical provinces, the LLNL/UC report found that petroleum plumes tend to stabilize close to the source, generally occur in shallow groundwater, and rarely impact drinking water wells in the state. The study and report recommendations focused solely on fuel petroleum hydrocarbon constituents.

  6. Eocene tidal deposits, northern San Diego County, California

    SciTech Connect

    Eisenberg, L.I.; Abbott, P.L.

    1985-02-01

    A transgressive-regressive sedimentation sequence is recorded in a band of middle Eocene strata a few miles wide. An abundance of primary sedimentary structures, along with interfingering relationships and paleontology, define 12 lithofacies representing depositional environments including nearshore shelf, outer and inner barrier island, tidal flats and channels, lagoon and lagoonal delta. Tide-influenced sedimentary features are well defined and include meandering and abandoned tidal channels, oppositely inclined superimposed cross-strata, interlaminated mud and sand along the basal and lateral accretion surfaces of migrating tidal channels, flaser and wavy bedding, and storm-deposited strata. The first sedimentary half cycle was transgressive and documents the compression of dominantly tidal-flat and lagoonal environments against a steep, hilly coastline by the overall rising sea level of early and medial middle Eocene time. The inboard tidal-flat and lagoonal mudstones (Delmar and Friars Formations) and outboard tidal flat, channel and bar sandstones (Torrey Sandstone and Scripps Formation) interfinger in a landward-climbing, 3-dimensional sedimentary mass that parallels and meets the basement with a pronounced unconformity. The second half cycle was regressive and occurred in the medial and late middle Eocene. It formed due to the influx of coarser, more angular sediment from the adjacent basement into the narrowed paralic zone. This westward (seaward) progradation of lagoonal delta and inner tidal-flat sandy sediments occurred despite the still-rising sea level.

  7. Support Services for Exceptional Students: Imperial and San Diego Counties.

    ERIC Educational Resources Information Center

    Spangler, Jane

    Intended for use by vocational administrators responsible for mainstreaming handicapped students into vocational education classes, the resource guide lists and describes governmental and private agencies that provide vocational programs and support services for the handicapped on a local and statewide basis in the California counties of Imperial…

  8. Point Loma Nazarene College, San Diego, Self-Study Report.

    ERIC Educational Resources Information Center

    Point Loma Nazarene Coll., San Diego, CA.

    Point Loma Nazarene College's self-study report for reaffirmation of accreditation, which was submitted to the Western Association of Schools and Colleges, is presented. A description about the history and demographics of the college is provided, along with information on: institutional integrity; institutional purposes; governance and…

  9. San Diego Suicide Study: Comparison of Gay to Straight Males.

    ERIC Educational Resources Information Center

    Rich, Charles L.; And Others

    1986-01-01

    Compared data from suicides committed by 13 known male homosexuals to data from suicides committed by 106 other males. Both groups had histories of substance abuse, psychiatric diagnoses, and a high frequency of relationship difficulties near the time of death. The results suggest that there appears to be little difference between gay and…

  10. Advancing Precollege Science and Mathematics Education in San Diego County

    NASA Astrophysics Data System (ADS)

    Schissel, D. P.; DIII--D Education Outreach Team

    1996-11-01

    The existing educational tour that was created by GA's Fusion Group has been enhanced this past year by an additional DIII--D tour station focusing on Radiation, Radioactivity, and Risk Assessment which includes ``hands-on'' demonstrations and environmental radiation risks. Additionally, with the assistance of local area science teachers, a new Electromagnetic Spectrum Curriculum was developed, field-tested, and assessed, with activities, demonstrations, and experiments to be used in science classes. Included were curriculum, workbook, and resource boxes supporting the curriculum with items not easily accessable to classrooms. A videotape ``Fusion, Nature's Fundamental Energy Source,'' was produced and incorporates animations giving an overview of fusion to be utilized as a tool for teachers in the classroom. A fusion poster was designed for high school classrooms to entice student inquiries, includes information about our fusion educational WWW site, and an e-mail address for science questions to the ``Wizard,'' which will be answered by scientists/ engineers from General Atomics' Fusion Group. These enhancements and planned projects will be presented.

  11. An android application for crime analysis in San Diego

    NASA Astrophysics Data System (ADS)

    Gonchikara, Likhita

    Over the past few years, smartphone adoption has increased worldwide. In this era of smartphones, one of the easiest ways to make this information available to many users is through smartphone applications. Smartphone applications can provide requested information in a readable and user friendly format. Information related to data such as real estate, property, post offices, crime locations and many others can be very useful. Such information helps city planners, residents, students and commuters to identify and communicate trends and patterns about places. ESRI`s ARCGIS provides various services and tools which help visualize real-world features, discover patterns, obtain information, and communicate that information to others. When these services work in conjunction with GPS based location services in smartphones, they create new avenues for applications. This thesis implements an Android smartphone application with features to analyze location based crime data. The user of this application can view crime data in a region and filter different crime types. The application allows the user to query and analyze crimes that have occurred near his location or at a location of interest. The application includes features to measure distance between crime spots and also measure area on the map. The user can also switch the base-map from street map to NatGeo map. Powered with this information, renters and home buyers can ensure that their new home is in a safe location. Real estate agents can buy or sell property in safer locations. Commuters can find routes which avoid crime spots. Tourists can find accommodation in safer places. Students can be aware of the high crime rate areas around the school campus. This application uses ArcGIS feature service by ESRI to render all data on the map.

  12. 33 CFR 110.210 - San Diego Harbor, CA.

    Code of Federal Regulations, 2014 CFR

    2014-07-01

    ...) Special anchorage for U.S. Government vessels (NAD 83). The waters bounded by a line connecting the following points: Latitude Longtitude 32°42′13.2″ N 117°14′11.0″ W 32°41′12.0″ N 117°14′00.3″ W and thence...′46.1″ W 32°43′25.3″ N 117°12′52.0″ W 32°43′08.2″ N 117°12′58.0″ W 32°42′57.9″ N 117°12′54.0″ W...

  13. 33 CFR 110.210 - San Diego Harbor, CA.

    Code of Federal Regulations, 2013 CFR

    2013-07-01

    ...) Special anchorage for U.S. Government vessels (NAD 83). The waters bounded by a line connecting the following points: Latitude Longtitude 32°42′13.2″ N 117°14′11.0″ W 32°41′12.0″ N 117°14′00.3″ W and thence...′46.1″ W 32°43′25.3″ N 117°12′52.0″ W 32°43′08.2″ N 117°12′58.0″ W 32°42′57.9″ N 117°12′54.0″ W...

  14. 33 CFR 110.210 - San Diego Harbor, CA.

    Code of Federal Regulations, 2012 CFR

    2012-07-01

    ...) Special anchorage for U.S. Government vessels (NAD 83). The waters bounded by a line connecting the following points: Latitude Longtitude 32°42′13.2″ N 117°14′11.0″ W 32°41′12.0″ N 117°14′00.3″ W and thence...′46.1″ W 32°43′25.3″ N 117°12′52.0″ W 32°43′08.2″ N 117°12′58.0″ W 32°42′57.9″ N 117°12′54.0″ W...

  15. 33 CFR 110.210 - San Diego Harbor, CA.

    Code of Federal Regulations, 2011 CFR

    2011-07-01

    ...) Special anchorage for U.S. Government vessels (NAD 83). The waters bounded by a line connecting the following points: Latitude Longtitude 32°42′13.2″ N 117°14′11.0″ W 32°41′12.0″ N 117°14′00.3″ W and thence...′46.1″ W 32°43′25.3″ N 117°12′52.0″ W 32°43′08.2″ N 117°12′58.0″ W 32°42′57.9″ N 117°12′54.0″ W...

  16. 33 CFR 110.210 - San Diego Harbor, CA.

    Code of Federal Regulations, 2010 CFR

    2010-07-01

    ...) Special anchorage for U.S. Government vessels (NAD 83). The waters bounded by a line connecting the following points: Latitude Longtitude 32°42′13.2″ N 117°14′11.0″ W 32°41′12.0″ N 117°14′00.3″ W and thence...′46.1″ W 32°43′25.3″ N 117°12′52.0″ W 32°43′08.2″ N 117°12′58.0″ W 32°42′57.9″ N 117°12′54.0″ W...

  17. 44th Annual Anomalous Absorption Conference

    SciTech Connect

    Beg, Farhat

    2014-03-03

    Conference Grant Report July 14, 2015 Submitted to the U. S. Department of Energy Attn: Dr. Sean Finnegan By the University of California, San Diego 9500 Gilman Drive La Jolla, California 92093 On behalf of the 44th Annual Anomalous Absorption Conference 8-13 June 2014, in Estes Park, Colorado Support Requested: $10,100 Amount expended: $3,216.14 Performance Period: 1 March 20 14 to 28 February 20 15 Principal Investigator Dr. Farhat Beg Center for Energy Research University of California, San Diego 9500 Gilman Drive La Jolla, California 92093-0417 858-822-1266 (telephone) 858-534-4543 (fax) fbeg@ucsd.edu Administrative Point of Contact: Brandi Pate, 858-534-0851, blpate®ucsd.edu I. Background The forty-fourth Anomalous Absorption Conference was held in Estes Park, Colorado from June 5-8, 2014 (aac2014.ucsd.edu). The first Anomalous Absorption Conference was held in 1971 to assemble experts in the poorly understood area of laser-plasma absorption. The goal of that conference was to address the anomalously large laser absorption seen in plasma experiments with respect to the laser absorption predicted by linear plasma theory. Great progress in this research area has been made in the decades since that first meeting, due in part to the scientific interactions that have occurred annually at this conference. Specifically, this includes the development of nonlinear laser-plasma theory and the simulation of laser interactions with plasmas. Each summer since that first meeting, this week-long conference has been held at unique locations in North America as a scientific forum for intense scientific exchanges relevant to the interaction of laser radiation with plasmas. Responsibility for organizing the conference has traditional rotated each year between the major Inertial Confinement Fusion (ICF) laboratories and universities including LANL, LLNL, LLE, UCLA UC Davis and NRL. As the conference has matured over the past four decades, its technical footprint has expanded

  18. Gordon Research Conference on Holography and Optical Information Processing

    NASA Astrophysics Data System (ADS)

    Walkup, John F.

    1991-09-01

    The 1991 Gordon Research Conference on Holography and Optical Information Processing was held on 17-21 June, 1991 at Plymouth State College in Plymouth, NH. The talks on Ultrafast Optical Logic Using Solitons and Optical Processing with Planar Optics pointed out the significant progress being made by various Bell Labs investigators on various aspects of optical computing. Professor Sing Lee from the University of California-San Diego gave an excellent overview of some engineering and performance Issues in optoelectronic computing. It is clear that the Soviets have made considerable progress on multi transducer acousto-optic spectrum analyzers. It is also clear that the Japanese government is planning to continue to make optical computing one of its high priority areas, with its NIPT (New Information Processing Technology project), and are projected to continue to investigate so called sixth generation computer technologies.

  19. 75 FR 55270 - Safety Zone; NASSCO Launching of USNS Washington Chambers, San Diego Bay, San Diego, CA

    Federal Register 2010, 2011, 2012, 2013, 2014

    2010-09-10

    ... provide for the safety of vessels and users of the waterway. Persons and vessels are prohibited from... immediate action is necessary to provide for the safety of vessels and users of the waterway. Under 5 U.S.C... this rule will expose vessels and persons of the waterway to dangers posed by ship launchings....

  20. 75 FR 17329 - Safety Zone; Big Bay Fourth of July Fireworks, San Diego Bay, San Diego, CA

    Federal Register 2010, 2011, 2012, 2013, 2014

    2010-04-06

    ... January 17, 2008, issue of the Federal Register (73 FR 3316). Public Meeting We do not now plan to hold a... the waterway. Persons and vessels are prohibited from entering into, transiting through, or anchoring... other users and vessels of the waterway. The Coast Guard is proposing to establish a temporary...

  1. 76 FR 70480 - Otay River Estuary Restoration Project, South San Diego Bay Unit of the San Diego Bay National...

    Federal Register 2010, 2011, 2012, 2013, 2014

    2011-11-14

    ...-year period (71 FR 64552, November 2, 2006). The wildlife and habitat management goal of the selected... encourage the public and other agencies to participate in the NEPA scoping process by sending written... restoration is being provided by the Poseidon Resources Carlsbad Desalination Project, in order to...

  2. Speckle techniques, birefringence methods, and applications to solid mechanics; Proceedings of the 2nd International Conference on Photomechanics and Speckle Metrology, San Diego, CA, July 22-26, 1991

    SciTech Connect

    Chiang, F.

    1991-01-01

    Various papers on photomechanics and speckle metrology are presented. The general topics considered include stress analysis and fracture, birefringence methods, new techniques and applications, speckle photography and interferometry, optical caustic methods, digital optical analysis.

  3. Proceedings of the 2008 & 2009 National Conference on Outdoor Leadership: Connecting with Nature (San Diego, California, February, 12-16, 2008) [and] Necessary Journeys (Bloomington, Indiana, February 4-7, 2009)

    ERIC Educational Resources Information Center

    Phipps, Maurice, Ed.; Hayashi, Aya, Ed.

    2009-01-01

    The Wilderness Education Association (WEA) helps people enjoy and protect the nation's most precious resource: the wilderness areas. The WEA has been training and certifying outdoor leaders around the world for nearly 30 years, teaching students safely and effectively to lead groups in the outdoors without harming the environment. This document…

  4. Report of the NASPE Policy Conference on antibradycardia pacemaker follow-up: effectiveness, needs, and resources. North American Society of Pacing and Electrophysiology.

    PubMed

    Bernstein, A D; Irwin, M E; Parsonnet, V; Wilkoff, B L; Black, W R; Buckingham, T A; Maloney, J D; Reynolds, D D; Saksena, S; Singer, I

    1994-11-01

    On May 4-5, 1993, a policy conference was held in San Diego, California, under the sponsorship of the North American Society of Pacing and Electrophysiology (NASPE) to identify the fundamental goals of antibradycardia pacemaker follow-up, evaluate the effectiveness with which it achieves those goals, and formulate specific recommendations as to how it can be made more effective. The conference addressed clinical, administrative, and educational objectives, focusing on existing and potential resources for follow-up testing and the appropriate frequency of their application. The training of physicians and associated professionals engaged in follow-up also was addressed, as were regulatory and reimbursement issues. This report summarizes the conclusions and recommendations arrived at during the conference and subsequently approved by the NASPE Board of Trustees. PMID:7838779

  5. Proceedings: The Conference of the University/Urban Schools National Task Force: What Works in Urban Schools (3rd, San Francisco, CA, July 9-10, 1982).

    ERIC Educational Resources Information Center

    Bossone, Richard M., Ed.

    Proceedings of the University/Urban Schools Task Force conference on what works in urban schools are summarized in this report. The future direction of the Task Force, articulated by conference participants, is described as a move toward the conceptualization and design of programs to teach thinking skills versus programs that mainly teach subject…

  6. The Fourth R: Reasoning. Proceedings of the Conference of the University/Urban Schools National Task Force (4th, San Juan, Puerto Rico, November 11 & 12, 1982).

    ERIC Educational Resources Information Center

    Bossone, Richard M., Ed.

    This booklet contains proceedings of the Fourth Conference of the University/Urban Schools National Task Force. The conference was held to present information about four programs designed to help high school students to sharpen their reasoning skills. Criteria for program development state that: (1) the program can be taught to teachers in a…

  7. Bringing Strategic Clarity to Your Grantmaking: Crafting and Using a Theory of Change. GFE Annual Conference (10th, San Francisco, California, November 6-8, 2006)

    ERIC Educational Resources Information Center

    Grantmakers for Education, 2006

    2006-01-01

    To provide an even more intensive learning experience at Grantmakers for Education's 2006 conference, the program featured a conference "study group." This special small-group program track focused on foundation strategy and the value of a well-crafted theory of change for increasing strategic clarity and impact. This report is intended to make…

  8. Proceedings of a Conference on the Educational and Occupational Needs of Asian-Pacific-American Women (San Francisco, California, August 24-25, 1976).

    ERIC Educational Resources Information Center

    National Inst. of Education (ED), Washington, DC. Teaching and Learning Program.

    Papers presented at a 1976 conference on Asian-Pacific American women are collected in this report. Most are directed towards the purpose of the conference, which was to produce an agenda for research that will shape policy on Asian-Pacific American womens' educational and occupational needs. In addition to 14 papers, the report includes a general…

  9. Highlights from the 2013 International Sherwood Fusion Theory Conference, Santa Fe, NM

    SciTech Connect

    2013-04-15

    The 2013 International Sherwood Fusion Theory Conference was held in Santa Fe, NM from April 15-17. There were 15 invited talks spanning the field of fusion theory on topics such as stellerator theory, intrinsic rotation in tokamaks, transport in the plasma edge, and plasma-wall interactions. Author-provided summaries of several of the invited talks are included on pages 5 to 10 of this document. Plenary talks were given by Per Helander (Max-Planck-Institut fuer Plasmaphysik, Greifswald, Germany) on “Overview of recent developments in stellerator theory”, Amit Misra (Los Alamos National Laboratory) on “Stable storage of Helium at interfaces in nanocomposites”, Sergei Krasheninnikov (UC San Diego) on “On the physics of the first wall in fusion devices”, and Stuart Bale (UC Berkeley) on “Solar wind thermodynamics and turbulence: collisional – collisionless transitions”.

  10. Next conference

    NASA Astrophysics Data System (ADS)

    Hexemer, Alexander; Toney, Michael F.

    2010-11-01

    After the successful conference on Synchrotron Radiation in Polymer Science (SRPS) in Rolduc Abbey (the Netherlands), we are now looking forward to the next meeting in this topical series started in 1995 by H G Zachmann, one of the pioneers of the use of synchrotron radiation techniques in polymer science. Earlier meetings were held in Hamburg (1995), Sheffield (2002), Kyoto (2006), and Rolduc (2009). In September of 2012 the Synchrotron Radiation and Polymer Science V conferences will be organized in a joint effort by the SLAC National Accelerator Laboratory and Lawrence Berkeley National Laboratory. Stanford Linear Accelerator Laboratory Stanford Linear Accelerator Laboratory Advanced Light Source at LBL Advanced Light Source at LBL The conference will be organised in the heart of beautiful San Francisco. The program will consist of invited and contributed lectures divided in sessions on the use of synchrotron SAXS/WAXD, imaging and tomography, soft x-rays, x-ray spectroscopy, GISAXS and reflectivity, micro-beams and hyphenated techniques in polymer science. Poster contributions are more than welcome and will be highlighted during the poster sessions. Visits to both SLAC as well as LBL will be organised. San Francisco can easily be reached. It is served by two major international airports San Francisco International Airport and Oakland International Airport. Both are being served by most major airlines with easy connections to Europe and Asia as well as national destinations. Both also boast excellent connections to San Francisco city centre. We are looking forward to seeing you in the vibrant city by the Bay in September 2012. Golden gate bridge Alexander Hexemer Lawrence Berkeley National Laboratory, Advanced Light Source, Berkeley, CA 94720, USA Michael F Toney Stanford Synchrotron Radiation Lightsource, Menlo Pk, CA 94025, USA E-mail: ahexemer@lbl.gov, mftoney@slac.stanford.edu

  11. Preliminary Image Map of the 2007 Witch Fire Perimeter, San Pasqual Quadrangle, San Diego County, California

    USGS Publications Warehouse

    Clark, Perry S.; Scratch, Wendy S.; Bias, Gaylord W.; Stander, Gregory B.; Sexton, Jenne L.; Krawczak, Bridgette J.

    2008-01-01

    In the fall of 2007, wildfires burned out of control in southern California. The extent of these fires encompassed large geographic areas that included a variety of landscapes from urban to wilderness. The U.S. Geological Survey National Geospatial Technical Operations Center (NGTOC) is currently (2008) developing a quadrangle-based 1:24,000-scale image map product. One of the concepts behind the image map product is to provide an updated map in electronic format to assist with emergency response. This image map is one of 55 preliminary image map quadrangles covering the areas burned by the southern California wildfires. Each map is a layered, geo-registered Portable Document Format (.pdf) file. For more information about the layered geo-registered .pdf, see the readme file (http://pubs.usgs.gov/of/2008/1029/downloads/CA_Agua_Dulce_of2008-1029_README.txt). To view the areas affected and the quadrangles mapped in this preliminary project, see the map index (http://pubs.usgs.gov/of/2008/1029/downloads/CA_of2008_1029-1083_index.pdf) provided with this report.

  12. Twenty-first DOE/NRC nuclear air-cleaning conference

    SciTech Connect

    Bellamy, R.R.; Moeller, D.W.; First, M.W.

    1991-01-01

    The Twenty-First Department of Energy/Nuclear Regulatory Commission Nuclear Air-Cleaning Conference was held August 12-16, 1990, in San Diego, California. A total of 232 air-cleaning specialists attended the conference. The United States and 14 foreign countries were represented, and the specialists were affiliated with government agencies, educational institutions, and the nuclear industry. Several major topics were discussed during the conference, including development and use of industry codes and standards; chemical processing off-gas cleaning; particulate filter developments, including filter testing and filter response to physical stress; development of adsorbents, including laboratory testing and in-place testing; incineration and vitrification; containment venting; reactor operations, including design and modeling; and measurement systems capable of verifying safe operation. The conference continued to provide a forum for direct and efficient interchange of technical and philosophical information among the participants. The high level of foreign participation and interest continues, as evidenced by over one half of the papers being sponsored by foreign interests, and one quarter of the attendees being from outside the United States. Further evidence of international interest was seen in a plenary session devoted to nuclear air-cleaning programs in nine different countries. A common concern throughout many of the sessions was the development of meaningful standards, their implementation for existing air-cleaning system, and the use of these standards by regulatory agencies. 13 refs., 2 tabs.

  13. Proceedings of the Annual Conference of the Association of Mexican-American Educators, Inc., State of California (13th, San Francisco, California, October 26-28, 1978).

    ERIC Educational Resources Information Center

    Association of Mexican-American Educators, Inc., Redwood City, CA.

    Officially incorporated in 1965 to advocate for equal opportunity for all, especially students of Hispanic ancestry, and greater opportunities for Hispanic professionals at all levels of the teaching field, the Association of Mexican American Educators, Inc., held its 13th annual conference October 26-28, 1978. The five position papers included in…

  14. Proceedings of the International Conference on AIDS and Homeless Youth: An Agenda for the Future (1st, San Francisco, California, June 25, 1990).

    ERIC Educational Resources Information Center

    Luna, G. Cajetan; And Others

    This proceedings of the first international conference on Acquired Immune Deficiency Syndrome (AIDS) and homeless youth included over 125 delegates from 32 countries. There was strong consensus among delegates that street youth are often in high and multiple Human Immunodeficiency Virus (HIV) risk situations, and programmatic responses are needed.…

  15. PROCEEDINGS OF THE WEST COAST REGIONAL CONFERENCE ON RESEARCH RELATED TO BLIND AND SEVERELY VISUALLY IMPAIRED CHILDREN (SAN FRANCISCO, MARCH 8-10, 1965).

    ERIC Educational Resources Information Center

    CLARK, LESLIE L.; AND OTHERS

    THESE PROCEEDINGS WERE PREPARED FROM THE WEST COAST REGIONAL CONFERENCE ON RESEARCH RELATED TO BLIND AND SEVERELY VISUALLY IMPAIRED CHILDREN HELD MARCH 8-10, 1965. SURVEY RESULTS WERE PRESENTED WHICH INDICATED THE NUMBER OF BLIND, SEVERELY VISUALLY IMPAIRED, AND MULTIPLY HANDICAPPED CHILDREN IN CALIFORNIA AND THE INCIDENCE OF BLINDNESS IN CHILDREN…

  16. Students in Transition. Coming and Going: Transitions along the Collegiate Journey. Conference Proceedings (2nd, San Antonio, Texas, October 23-26, 1996).

    ERIC Educational Resources Information Center

    1996

    This compendium of abstracts of papers presented at a conference on student transition concentrates on three major student transitions: freshman, transfer, and senior. Each abstract provides a succinct statement of the paper as well as name and contact information of the presenter. Included among the 67 titles are the following: "Personal,…

  17. Forging Connections in Adult Higher Education. National Conference on Alternative and External Degree Programs for Adults (14th, San Francisco, California, October 6-8, 1994).

    ERIC Educational Resources Information Center

    American Council on Education, Washington, DC.

    This document contains the following 25 papers from a conference on adult higher educational practices: "Learning and Workplace Linkages via Applied Research Projects" (Elaine Cahalan Hollensbe, Linda Hauber); "Practical Action Research in Non-Traditional Students' Senior Projects" (Elliott Lauderdale); "Obtaining the Elusive: An Innovative Degree…

  18. Information Technology: The Revolution Continues. Proceedings of the Annual College and University Computer Users Conference (38th, San Antonio, Texas, May 9-12, 1993).

    ERIC Educational Resources Information Center

    College and Univ. Computer Users Association, Columbia, SC.

    The 36 papers contained in this collection from the College and University Computer Users Conference (CUMREC '93) are grouped under six topic areas. The main subject areas and examples of the topics covered are: (1) computer-based student support systems, including telecounseling and recruiting, a student advising system, the assignment of…

  19. 1776-1976: From Revolution to Revelation; Proceedings of the Southwest American Business Communication Association Spring Conference (3rd, San Antonio, Texas, March 17-20, 1976).

    ERIC Educational Resources Information Center

    Bruno, Sam J., Ed.

    The papers included in this document represent most of the papers presented at the 1976 conference of the Southwest American Business Communication Association and deal with various aspects of business communication. Topics of papers are nonverbal aspects of business communication; four problems relating to awareness of metacommunication in…

  20. Bridging Services: Drug Abuse, Human Services and the Therapeutic Community. Proceedings of the World Conference of Therapeutic Communities (9th, San Francisco, California, September 1-6, 1985).

    ERIC Educational Resources Information Center

    Acampora, Alfonso P., Ed.; Nebelkopf, Ethan, Ed.

    The World Federation of Therapeutic Communities is an international association of drug treatment centers that use the "Therapeutic Community" (TC) to combat chemical dependency and drug addiction. Their 1985 conference focused on bridging services between the TC and the traditional human service systems. A total of 85 separate papers were…

  1. SVC 2003 Technical Conference Summary

    SciTech Connect

    Martin, Peter M.

    2003-07-01

    The 46th Annual Technical Conference of the Society of Vacuum Coaters was held in San Francisco May 2-8. All the world events apparently did not affect the attendance or the spirit of the attendees. The Conference was a huge success and very well attended. Many feel that it was the best Techcon yet. This year's Conference really raised the bar for the 47th Annual Technical Conference in Dallas next year. Congratulations go out to the program committee, board of directors, education committee, scholarship committee and Management Plus for a job well done. Excellent accommodations were provided by the San Francisco Marriott.

  2. A simulation of the San Andreas fault experiment

    NASA Technical Reports Server (NTRS)

    Agreen, R. W.; Smith, D. E.

    1974-01-01

    The San Andreas fault experiment (Safe), which employs two laser tracking systems for measuring the relative motion of two points on opposite sides of the fault, has been simulated for an 8-yr observation period. The two tracking stations are located near San Diego on the western side of the fault and near Quincy on the eastern side; they are roughly 900 km apart. Both will simultaneously track laser reflector equipped satellites as they pass near the stations. Tracking of the Beacon Explorer C spacecraft has been simulated for these two stations during August and September for 8 consecutive years. An error analysis of the recovery of the relative location of Quincy from the data has been made, allowing for model errors in the mass of the earth, the gravity field, solar radiation pressure, atmospheric drag, errors in the position of the San Diego site, and biases and noise in the laser systems. The results of this simulation indicate that the distance of Quincy from San Diego will be determined each year with a precision of about 10 cm. Projected improvements in these model parameters and in the laser systems over the next few years will bring the precision to about 1-2 cm by 1980.

  3. A simulation of the San Andreas fault experiment

    NASA Technical Reports Server (NTRS)

    Agreen, R. W.; Smith, D. E.

    1973-01-01

    The San Andreas Fault Experiment, which employs two laser tracking systems for measuring the relative motion of two points on opposite sides of the fault, was simulated for an eight year observation period. The two tracking stations are located near San Diego on the western side of the fault and near Quincy on the eastern side; they are roughly 900 kilometers apart. Both will simultaneously track laser reflector equipped satellites as they pass near the stations. Tracking of the Beacon Explorer C Spacecraft was simulated for these two stations during August and September for eight consecutive years. An error analysis of the recovery of the relative location of Quincy from the data was made, allowing for model errors in the mass of the earth, the gravity field, solar radiation pressure, atmospheric drag, errors in the position of the San Diego site, and laser systems range biases and noise. The results of this simulation indicate that the distance of Quincy from San Diego will be determined each year with a precision of about 10 centimeters. This figure is based on the accuracy of earth models and other parameters available in 1972.

  4. SIAM Conference on Computational Science and Engineering

    SciTech Connect

    2003-01-01

    The Second SIAM Conference on Computational Science and Engineering was held in San Diego from February 10-12, 2003. Total conference attendance was 553. This is a 23% increase in attendance over the first conference. The focus of this conference was to draw attention to the tremendous range of major computational efforts on large problems in science and engineering, to promote the interdisciplinary culture required to meet these large-scale challenges, and to encourage the training of the next generation of computational scientists. Computational Science & Engineering (CS&E) is now widely accepted, along with theory and experiment, as a crucial third mode of scientific investigation and engineering design. Aerospace, automotive, biological, chemical, semiconductor, and other industrial sectors now rely on simulation for technical decision support. For federal agencies also, CS&E has become an essential support for decisions on resources, transportation, and defense. CS&E is, by nature, interdisciplinary. It grows out of physical applications and it depends on computer architecture, but at its heart are powerful numerical algorithms and sophisticated computer science techniques. From an applied mathematics perspective, much of CS&E has involved analysis, but the future surely includes optimization and design, especially in the presence of uncertainty. Another mathematical frontier is the assimilation of very large data sets through such techniques as adaptive multi-resolution, automated feature search, and low-dimensional parameterization. The themes of the 2003 conference included, but were not limited to: Advanced Discretization Methods; Computational Biology and Bioinformatics; Computational Chemistry and Chemical Engineering; Computational Earth and Atmospheric Sciences; Computational Electromagnetics; Computational Fluid Dynamics; Computational Medicine and Bioengineering; Computational Physics and Astrophysics; Computational Solid Mechanics and Materials; CS

  5. The People of Color Conference.

    ERIC Educational Resources Information Center

    Brosnan, Michael

    1999-01-01

    Celebration, education, and community characterized the November 1998 People of Color Conference held in San Juan, Puerto Rico. The National Association of Independent Schools is considering whether such a conference is antithetical to diversity initiatives. Renewal of participants' responsibility for creating inclusive school communities may be a…

  6. 75 FR 12580 - Southern California Edison Company, San Onofre Nuclear Generating Station, Units 2 and 3...

    Federal Register 2010, 2011, 2012, 2013, 2014

    2010-03-16

    ... March 27, 2009 (74 FR 13926). There will be no change to radioactive effluents that affect radiation... impact [Part 73, Power Reactor Security Requirements, 74 FR 13926 (March 27, 2009)]. With its request to... Onofre Nuclear Generating Station, Units 2 and 3 (SONGS 2 and 3), located in San Diego County,...

  7. 75 FR 69136 - Southern California Edison Company, San Onofre Nuclear Generating Station, Units 2 and 3...

    Federal Register 2010, 2011, 2012, 2013, 2014

    2010-11-10

    ... Register notice dated March 27, 2009; 74 FR 13926. There will be no change to radioactive effluents or... 73, Power Reactor Security Requirements, March 27, 2009; 74 FR 13926). Thus, through the proposed... Onofre Nuclear Generating Station, Units 2 and 3 (SONGS 2 and 3), located in San Diego County,...

  8. Implosion Source Development and Diego Garcia Reflections

    SciTech Connect

    Harben, P E; Boro, C

    2001-06-01

    Calibration of hydroacoustic stations for nuclear explosion monitoring is important for increasing monitoring capability and confidence from newly installed stations and from existing stations. Past work at Ascension Island has shown that ship-towed airguns can be effectively used for local calibrations such as sensor location, amplitude and phase response, and T-phase coupling in the case of T-phase stations. At regional and ocean-basin distances from a station, the calibration focus is on acoustic travel time, transmission loss, bathymetric shadowing, diffraction, and reflection as recorded at a particular station. Such station calibrations will lead to an overall network calibration that seeks to maximize detection, location, and discrimination capability of events with acoustic signatures. Active-source calibration of hydroacoustic stations at regional and ocean-basin scales has not been attempted to date, but we have made significant headway addressing how such calibrations could be accomplished. We have developed an imploding sphere source that can be used instead of explosives on research and commercial vessels without restriction. The imploding sphere has been modeled using the Lawrence Livermore National Laboratory hydrodynamic code CALE and shown to agree with field data. The need for boosted energy in the monitoring band (2-100 Hz) has led us to develop a 5-sphere implosion device that was tested in the Pacific Ocean earlier this year. Boosting the energy in the monitoring band can be accomplished by a combination of increasing the implosion volume (i.e. the 5-sphere device) and imploding at shallower depths. Although active source calibrations will be necessary at particular locations and for particular objectives, the newly installed Diego Garcia station in the Indian Ocean has shown that earthquakes can be used to help understand regional blockages and the locations responsible for observed hydroacoustic reflections. We have analyzed several events

  9. 2014 Female Athlete Triad Coalition consensus statement on treatment and return to play of the female athlete triad: 1st International Conference held in San Francisco, CA, May 2012, and 2nd International Conference held in Indianapolis, IN, May 2013.

    PubMed

    De Souza, Mary Jane; Nattiv, Aurelia; Joy, Elizabeth; Misra, Madhusmita; Williams, Nancy I; Mallinson, Rebecca J; Gibbs, Jenna C; Olmsted, Marion; Goolsby, Marci; Matheson, Gordon

    2014-03-01

    The Female Athlete Triad is a medical condition often observed in physically active girls and women, and involves 3 components: (1) low energy availability with or without disordered eating, (2) menstrual dysfunction, and (3) low bone mineral density. Female athletes often present with 1 or more of the 3 Triad components, and an early intervention is essential to prevent its progression to serious endpoints that include clinical eating disorders, amenorrhea, and osteoporosis. This consensus statement represents a set of recommendations developed following the first (San Francisco, California) and second (Indianapolis, Indianna) International Symposia on the Female Athlete Triad. It is intended to provide clinical guidelines for physicians, athletic trainers, and other health care providers for the screening, diagnosis, and treatment of the Female Athlete Triad and to provide clear recommendations for return to play. The 2014 Female Athlete Triad Coalition Consensus Statement on Treatment and Return to Play of the Female Athlete Triad Expert Panel has proposed a risk stratification point system that takes into account magnitude of risk to assist the physician in decision-making regarding sport participation, clearance, and return to play. Guidelines are offered for clearance categories, management by a multidisciplinary team, and implementation of treatment contracts. This consensus paper has been endorsed by The Female Athlete Triad Coalition, an International Consortium of leading Triad researchers, physicians, and other health care professionals, the American College of Sports Medicine, and the American Medical Society for Sports Medicine. PMID:24569429

  10. 2014 Female Athlete Triad Coalition Consensus Statement on Treatment and Return to Play of the Female Athlete Triad: 1st International Conference held in San Francisco, California, May 2012 and 2nd International Conference held in Indianapolis, Indiana, May 2013.

    PubMed

    De Souza, Mary Jane; Nattiv, Aurelia; Joy, Elizabeth; Misra, Madhusmita; Williams, Nancy I; Mallinson, Rebecca J; Gibbs, Jenna C; Olmsted, Marion; Goolsby, Marci; Matheson, Gordon

    2014-02-01

    The Female Athlete Triad is a medical condition often observed in physically active girls and women, and involves three components: (1) low energy availability with or without disordered eating, (2) menstrual dysfunction and (3) low bone mineral density. Female athletes often present with one or more of the three Triad components, and an early intervention is essential to prevent its progression to serious endpoints that include clinical eating disorders, amenorrhoea and osteoporosis. This consensus statement represents a set of recommendations developed following the 1st (San Francisco, California, USA) and 2nd (Indianapolis, Indiana, USA) International Symposia on the Female Athlete Triad. It is intended to provide clinical guidelines for physicians, athletic trainers and other healthcare providers for the screening, diagnosis and treatment of the Female Athlete Triad and to provide clear recommendations for return to play. The 2014 Female Athlete Triad Coalition Consensus Statement on Treatment and Return to Play of the Female Athlete Triad expert panel has proposed a risk stratification point system that takes into account magnitude of risk to assist the physician in decision-making regarding sport participation, clearance and return to play. Guidelines are offered for clearance categories, management by a multidisciplinary team and implementation of treatment contracts. This consensus paper has been endorsed by the Female Athlete Triad Coalition, an International Consortium of leading Triad researchers, physicians and other healthcare professionals, the American College of Sports Medicine and the American Medical Society for Sports Medicine. PMID:24463911

  11. Highlights from SelectBio 2015: Academic Drug Discovery Conference, Cambridge, UK, 19-20 May 2015.

    PubMed

    Spencer, John; Coaker, Hannah

    2015-01-01

    The SelectBio 2015: Academic Drug Discovery Conference was held in Cambridge, UK, on 19-20 May 2015. Building on the success of academic drug discovery events in the USA, this conference aimed to showcase the exciting new research emerging from academic drug discovery and to help bridge the gap between basic research and commercial application. At the event the authors heard from a number of speakers on a broad array of topics, from partnering models for academia and industry to novel drug discovery approaches across various therapeutic areas, with a few talks, such as those by Susanne Muller-Knapp (Structure Genomics Consortium, Oxford University, Oxford, UK) and Julian Blagg (Institute of Cancer Research, UK), covering both remits, by highlighting a number of such partnerships and then delving into some case studies. The conference concluded with a heated debate on whether phenotypic discovery should be favored over targeted discovery in academia and pharma, in a panel discussion chaired by Roland Wolkowicz (San Diego State University, USA). PMID:26420379

  12. San Marino.

    PubMed

    1985-02-01

    San Marino, an independent republic located in north central Italy, in 1983 had a population of 22,206 growing at an annual rate of .9%. The literacy rate is 97% and the infant mortality rate is 9.6/1000. The terrain is mountainous and the climate is moderate. According to local tradition, San Marino was founded by a Christian stonecutter in the 4th century A.D. as a refuge against religious persecution. Its recorded history began in the 9th century, and it has survived assaults on its independence by the papacy, the Malatesta lords of Rimini, Cesare Borgia, Napoleon, and Mussolini. An 1862 treaty with the newly formed Kingdom of Italy has been periodically renewed and amended. The present government is an alliance between the socialists and communists. San Marino has had its own statutes and governmental institutions since the 11th century. Legislative authority at present is vested in a 60-member unicameral parliament. Executive authority is exercised by the 11-member Congress of State, the members of which head the various administrative departments of the goverment. The posts are divided among the parties which form the coalition government. Judicial authority is partly exercised by Italian magistrates in civil and criminal cases. San Marino's policies are tied to Italy's and political organizations and labor unions active in Italy are also active in San Marino. Since World War II, there has been intense rivalry between 2 political coalitions, the Popular Alliance composed of the Christian Democratic Party and the Independent Social Democratic Party, and the Liberty Committee, coalition of the Communist Party and the Socialist Party. San Marino's gross domestic product was $137 million and its per capita income was $6290 in 1980. The principal economic activities are farming and livestock raising, along with some light manufacturing. Foreign transactions are dominated by tourism. The government derives most of its revenue from the sale of postage stamps to

  13. The Gaia Controversy: AGU'S Chapman Conference

    NASA Astrophysics Data System (ADS)

    Kauffman, Eric G.

    The controversial Gaia Hypothesis of James Lovelock of Coombe Mill, Launceston, Cornwall, U.K., and his colleagues variously contends that throughout Earth history the global biosphere has influenced, even controlled, the physicochemical evolution of Earth's environments (especially oceans and climate) for its own benefit. Since the origin of life, the biosphere has influenced selective pressures on evolution, maintained the Earth in a kind of homeostasis, and thus created an environmental optimum through time, regulated by and for the biosphere. Rarely has a hypothesis immediately sparked such passionate response. There is something in it for everybody, from hard core scientists to philosophers, ultraconservationists, students of world religions, mystics, politicians, and space enthusiasts; they were all there in San Diego, March 7-11, 1988, for the AGU Chapman Conference on Gaia Hypotheses. For 4 days an impressive list of specialists presented and debated the pros and cons of Gaia Hypotheses from diverse perspectives: modern and ancient biology, ecology, biochemistry, the physicochemical systems of the Earth, oceans, and atmosphere, and the evolution of the solar system. Focus was on modern to Pleistocene atmosphere-ocean-Earth systems, case histories of their interaction with the biosphere, and relatively simple models drawn from these observations and projected back through time. Equivalent studies on the geological and paleobiological history of the Earth-life system over the past 3.5 b.y. were underrepresented. Extended debates that followed generally strong presentations were lively, argumentative, and remarkably civil despite widely held views. The grace with which Jim Lovelock moved between his strongest critics and supporters set high standards for the debates. Everybody acknowledged a high learning curve.

  14. 76 FR 80962 - Notice of Availability of the Record of Decision for the Tule Wind, LLC's Tule Wind Project, San...

    Federal Register 2010, 2011, 2012, 2013, 2014

    2011-12-27

    ... Project was published in the Federal Register on October 24, 2011 (76 FR 65746). In addition to the Tule... Bureau of Land Management Notice of Availability of the Record of Decision for the Tule Wind, LLC's Tule Wind Project, San Diego County, CA AGENCY: Bureau of Land Management, Interior. ACTION: Notice...

  15. Cancer mortality patterns around the San Onofre nuclear power plant, 1960-1978.

    PubMed Central

    Enstrom, J E

    1983-01-01

    Because of the recent concern over possible health effects associated with nuclear power plants, cancer mortality patterns in Southern California have been examined for time periods before the San Onofre nuclear power plant began commercial operation in 1968 and since then. This is one of America's older plants and is surrounded by major population centers in Orange, Riverside and San Diego Counties. Infant mortality rates and age-adjusted mortality rates for leukemia, lung cancer, all cancer, and all causes have been calculated and compared for Orange, Riverside, and San Diego Counties, for California, and for the United States during 1960-1978. In addition, childhood leukemia death rates and clusters have been examined in detail in the communities within 25 miles of San Onofre. The cancer and total mortality rates near San Onofre have remained essentially identical to the corresponding rates in California and United States from 1960 to 1978. There have been no significant radiation releases to the population surrounding the San Onofre plant and the cancer rates show no patterns which have been influenced by the presence of the plant. Although no radiogenic health effects would be expected, these results do provide a means of assessing overall mortality trends in the population. PMID:6848003

  16. Library Service to Industry; Series of Two Workshops: [San Diego, June 16, 1970; San Leandro, June 19, 1970.

    ERIC Educational Resources Information Center

    California State Library, Sacramento.

    In 1969, four Workshops on Library Service to Industry were held in California (see LI 002 163). Expressed interest in additional workshops on the same subject resulted in the two workshops reported here. The composition of the panel at each workshop and the procedure for each panel presentation were basically the same. Each panel had a…

  17. Preliminary Image Map of the 2007 Witch Fire Perimeter, San Vicente Reservoir Quadrangle, San Diego County, California

    USGS Publications Warehouse

    Clark, Perry S.; Scratch, Wendy S.; Bias, Gaylord W.; Stander, Gregory B.; Sexton, Jenne L.; Krawczak, Bridgette J.

    2008-01-01

    In the fall of 2007, wildfires burned out of control in southern California. The extent of these fires encompassed large geographic areas that included a variety of landscapes from urban to wilderness. The U.S. Geological Survey National Geospatial Technical Operations Center (NGTOC) is currently (2008) developing a quadrangle-based 1:24,000-scale image map product. One of the concepts behind the image map product is to provide an updated map in electronic format to assist with emergency response. This image map is one of 55 preliminary image map quadrangles covering the areas burned by the southern California wildfires. Each map is a layered, geo-registered Portable Document Format (.pdf) file. For more information about the layered geo-registered .pdf, see the readme file (http://pubs.usgs.gov/of/2008/1029/downloads/CA_Agua_Dulce_of2008-1029_README.txt). To view the areas affected and the quadrangles mapped in this preliminary project, see the map index (http://pubs.usgs.gov/of/2008/1029/downloads/CA_of2008_1029-1083_index.pdf) provided with this report.

  18. Preliminary Image Map of the 2007 Ammo Fire Perimeter, San Clemente Quadrangle, Orange and San Diego Counties, California

    USGS Publications Warehouse

    Clark, Perry S.; Scratch, Wendy S.; Bias, Gaylord W.; Stander, Gregory B.; Sexton, Jenne L.; Krawczak, Bridgette J.

    2008-01-01

    In the fall of 2007, wildfires burned out of control in southern California. The extent of these fires encompassed large geographic areas that included a variety of landscapes from urban to wilderness. The U.S. Geological Survey National Geospatial Technical Operations Center (NGTOC) is currently (2008) developing a quadrangle-based 1:24,000-scale image map product. One of the concepts behind the image map product is to provide an updated map in electronic format to assist with emergency response. This image map is one of 55 preliminary image map quadrangles covering the areas burned by the southern California wildfires. Each map is a layered, geo-registered Portable Document Format (.pdf) file. For more information about the layered geo-registered .pdf, see the readme file (http://pubs.usgs.gov/of/2008/1029/downloads/CA_Agua_Dulce_of2008-1029_README.txt). To view the areas affected and the quadrangles mapped in this preliminary project, see the map index (http://pubs.usgs.gov/of/2008/1029/downloads/CA_of2008_1029-1083_index.pdf) provided with this report.

  19. Preliminary Image Map of the 2007 Ammo Fire Perimeter, San Onofre Bluff Quadrangle, San Diego County, California

    USGS Publications Warehouse

    Clark, Perry S.; Scratch, Wendy S.; Bias, Gaylord W.; Stander, Gregory B.; Sexton, Jenne L.; Krawczak, Bridgette J.

    2008-01-01

    In the fall of 2007, wildfires burned out of control in southern California. The extent of these fires encompassed large geographic areas that included a variety of landscapes from urban to wilderness. The U.S. Geological Survey National Geospatial Technical Operations Center (NGTOC) is currently (2008) developing a quadrangle-based 1:24,000-scale image map product. One of the concepts behind the image map product is to provide an updated map in electronic format to assist with emergency response. This image map is one of 55 preliminary image map quadrangles covering the areas burned by the southern California wildfires. Each map is a layered, geo-registered Portable Document Format (.pdf) file. For more information about the layered geo-registered .pdf, see the readme file (http://pubs.usgs.gov/of/2008/1029/downloads/CA_Agua_Dulce_of2008-1029_README.txt). To view the areas affected and the quadrangles mapped in this preliminary project, see the map index (http://pubs.usgs.gov/of/2008/1029/downloads/CA_of2008_1029-1083_index.pdf) provided with this report.

  20. PREFACE: International Conference on Computing in High Energy and Nuclear Physics (CHEP 2010)

    NASA Astrophysics Data System (ADS)

    Lin, Simon C.; Shen, Stella; Neufeld, Niko; Gutsche, Oliver; Cattaneo, Marco; Fisk, Ian; Panzer-Steindel, Bernd; Di Meglio, Alberto; Lokajicek, Milos

    2011-12-01

    The International Conference on Computing in High Energy and Nuclear Physics (CHEP) was held at Academia Sinica in Taipei from 18-22 October 2010. CHEP is a major series of international conferences for physicists and computing professionals from the worldwide High Energy and Nuclear Physics community, Computer Science, and Information Technology. The CHEP conference provides an international forum to exchange information on computing progress and needs for the community, and to review recent, ongoing and future activities. CHEP conferences are held at roughly 18 month intervals, alternating between Europe, Asia, America and other parts of the world. Recent CHEP conferences have been held in Prauge, Czech Republic (2009); Victoria, Canada (2007); Mumbai, India (2006); Interlaken, Switzerland (2004); San Diego, California(2003); Beijing, China (2001); Padova, Italy (2000) CHEP 2010 was organized by Academia Sinica Grid Computing Centre. There was an International Advisory Committee (IAC) setting the overall themes of the conference, a Programme Committee (PC) responsible for the content, as well as Conference Secretariat responsible for the conference infrastructure. There were over 500 attendees with a program that included plenary sessions of invited speakers, a number of parallel sessions comprising around 260 oral and 200 poster presentations, and industrial exhibitions. We thank all the presenters, for the excellent scientific content of their contributions to the conference. Conference tracks covered topics on Online Computing, Event Processing, Software Engineering, Data Stores, and Databases, Distributed Processing and Analysis, Computing Fabrics and Networking Technologies, Grid and Cloud Middleware, and Collaborative Tools. The conference included excursions to various attractions in Northern Taiwan, including Sanhsia Tsu Shih Temple, Yingko, Chiufen Village, the Northeast Coast National Scenic Area, Keelung, Yehliu Geopark, and Wulai Aboriginal Village

  1. ASTD's 1974 Conference--Highlights

    ERIC Educational Resources Information Center

    Training and Development Journal, 1974

    1974-01-01

    Highlights of speeches presented at the 30th ASTD National Conference in San Francisco are given: S.I. Hayakawa outlined developments in higher education during the 1970's; Joe Batten called for life enrichment, not just job enrichment; and Dorothy Jongeward discussed transactional analysis as a tool for more effective interpersonal relationships.…

  2. 76 FR 15216 - Security Zones; Cruise Ships, Port of San Diego, CA

    Federal Register 2010, 2011, 2012, 2013, 2014

    2011-03-21

    ... Federal Register (76 FR 4833). We received no comments on the proposed rule, either through the electronic... published July 1 (68 FR 39315) and October 22, 2003 (68 FR 60515), months after the final rule establishing 33 CFR 165.1108 was published on January 8, 2003 (68 FR 1005). The Coast Guard issued a...

  3. 76 FR 4833 - Security Zones; Cruise Ships, Port of San Diego, CA

    Federal Register 2010, 2011, 2012, 2013, 2014

    2011-01-27

    ... Federal Register (73 FR 3316). Public Meeting We do not now plan to hold a public meeting. You may submit.... 165.1108 (b)(2) through June 20, 2011, while this rulemaking is conducted. See 75 FR 82243, December...; ] DEPARTMENT OF HOMELAND SECURITY Coast Guard 33 CFR Part 165 RIN 1625-AA87 Security Zones; Cruise Ships,...

  4. Airborne reconnaissance XV; Proceedings of the Meeting, San Diego, CA, July 23, 24, 1991

    SciTech Connect

    Augustyn, T.W.; Henkel, P.A.

    1991-01-01

    Recent advances in airborne reconnaissance are reported focusing on reconnaissance requiremnts; image processing and exploitation, image acquisition and recording; and advanced development. Particular attention is given to low-intensity conflict aircraft systems; low-cost, low-risk approach to tactical reconnaissance; mission verification systems for FMS applications; tactical reconnaissance mission survivability requirements; high-bandwidth recording in a hostile environment; direct-drive film magazines; a CCD performance model for airborne reconnaissance, and an Ericsson digital recce management system.

  5. 33 CFR 165.1105 - Security Zone: San Diego Bay, California.

    Code of Federal Regulations, 2014 CFR

    2014-07-01

    ... moored at the pier): (i) Latitude 32°41′53.0″ N, Longitude 117°13′33.6″ W; (ii) Latitude 32°41′53.0″ N, Longitude 117°13′40.6″ W; (iii) Latitude 32°41′34.0″ N, Longitude 117°13′40.6″ W; (iv) Latitude 32°41′34.0″ N, Longitude 117°13′34.1″ W. (2) Because the area of this security zone is measured from the...

  6. Geologic map of the Morena Reservoir 7.5-minute quadrangle, San Diego County, California

    USGS Publications Warehouse

    Todd, Victoria R.

    2016-01-01

    IntroductionMapping in the Morena Reservoir 7.5-minute quadrangle began in 1980, when the Hauser Wilderness Area, which straddles the Morena Reservoir and Barrett Lake quadrangles, was mapped for the U.S. Forest Service. Mapping was completed in 1993–1994. The Morena Reservoir quadrangle contains part of a regional-scale Late Jurassic(?) to Early Cretaceous tectonic suture that coincides with the western limit of Jurassic metagranites in this part of the Peninsular Ranges batholith (PRB). This suture, and a nearly coincident map unit consisting of metamorphosed Cretaceous and Jurassic back-arc basinal volcanic and sedimentary rocks (unit KJvs), mark the boundary between western, predominantly metavolcanic rocks, and eastern, mainly metasedimentary, rocks. The suture is intruded and truncated by the western margin of middle to Late Cretaceous Granite Mountain and La Posta plutons of the eastern zone of the batholith.

  7. Infrared technology XVII; Proceedings of the Meeting, San Diego, CA, July 22-26, 1991

    NASA Technical Reports Server (NTRS)

    Andresen, Bjorn F. (Editor); Scholl, Marija (Editor); Spiro, Irving J. (Editor)

    1991-01-01

    Recent advances in IR technologies and their application to all types of IR systems are reported focusing on the JPL Space Infrared Telescope Facility (SIRTF), JPL instruments and systems for observation of earth and the atmosphere, staring arrays and thermal imaging, ten-year updates of IR techniques, infrared in the USSR, simulation and testing, focal-plane and optical technologies, and military and scientific applications. Particular attention is given to SIRTF stray light analysis, SIRTF focal-plane technologies, long-wave IR detectors based on III-V materials, IR lidars for atmospheric remote sensing, a firefly system concept, a high-fill-factor monolithic IR image sensor, atmospheric laser-transmission tables simply generated, ORION semiconductor optical detectors, postprocessing of thermograms in IR nondestructive testing, evaluation of the IR signature of dynamic air targets, the current status of InGaAs detector arrays for 1-3 microns, a dual-band optical system for IR multicolor signal processing, and blackbody radiators for field calibration.

  8. Optomechanical systems engineering; Proceedings of the Meeting, San Diego, CA, Aug. 20, 21, 1987

    SciTech Connect

    Vukobratovich, D.

    1987-01-01

    The topics discussed are precision motion, stress/strain measurement, and instrument design. Particular papers are presented on a chopping secondary mirror for the ESO 3.6-m telescope, an autonomous closed-loop pointing system for use with satellite optics, the application of thermoelastic stress analysis techniques to fiber composites, and an apparatus for the wide-range feedback control of Nd-YAG laser pulse energy.

  9. Stray radiation V; Proceedings of the Meeting, San Diego, CA, Aug. 18-20, 1986

    NASA Astrophysics Data System (ADS)

    Breault, Robert P.

    Various papers on stray radiation are presented. The topics considered include: improved facility for BRDF/BTDF optical scatter measurements; comparison of two BRDF measuring systems; in-vacuum BR/TDF measurement apparatus; ultraviolet and visible BRDF data on spacecraft thermal control and optical baffle materials; interactive, graphical, CAD integrated tool for stray radiation analysis; OARDAS - a new ray-based stray radiation analysis program; stray light analysis with APART/PADE, version 8.7; and use of specular black coatings in well-baffled optical systems. Also addressed are: Hipparcos telescope stray light protection; stray light from diffraction gratings; stray light analysis of the Cryogenic Limb Array Etalon Spectrometer; scatterometer for DIRBE; stray light analysis and suppression in small angle BRDF/BTDF measurement; reflective baffle system with multiple bounces; analysis of the all-specular Linlor baffle design; and elimination of spurious response in a scanning optical system.

  10. Optical polarimetry: Instrumentation and applications; Proceedings of the Seminar, San Diego, Calif., August 23, 24, 1977

    NASA Technical Reports Server (NTRS)

    Azzam, R. M. A. (Editor); Coffeen, D. L.

    1977-01-01

    Instrumentation used in optical polarimetry is discussed with reference to high-resolution spectropolarimetry, an orbiter cloud photopolarimeter, X-ray polarimeters, and the design of a self-nulling ellipsometer. Consideration is given to surface and thin-film ellipsometry noting studies of electrochemical surface layers, surface anisotropy, polish layers on infrared window materials, and anodic films. Papers on biological, chemical, and physical polarimetry are presented including birefringence in biological materials, vibrational optical activity, and the optical determination of the thermodynamic phase diagram of a metamagnet. Remote sensing is discussed in terms of polarization imagery, the optical polarimetry of particulate surfaces, and techniques and applications of elliptical polarimetry in astronomy and atmospheric studies.

  11. 33 CFR 165.1120 - Security Zone; Naval Amphibious Base, San Diego, CA.

    Code of Federal Regulations, 2010 CFR

    2010-07-01

    ... 32°40′30.0″ N, 117°10′03.0″ W (Point A); thence running northeasterly to 32°40′54.0″ N, 117°09′35.5″ W (Point B); thence running northeasterly to 32°40′55.0″ N, 117°09′27.0″ W (Point C); thence running southeasterly to 32°40′43.0″ N, 117°09′09.0″ W (Point D); thence running southerly to 32°40′39.0″ N,...

  12. 77 FR 58313 - Revisions to the California State Implementation Plan, San Diego County, Antelope Valley and...

    Federal Register 2010, 2011, 2012, 2013, 2014

    2012-09-20

    ... these rules? We approved an earlier version of SDCAPCD Rule 67.4 into the SIP on November 3, 1997 (62 FR 59284) and an earlier version of SDCAPCD Rule 67.16 was approved into the SIP on March 27, 1997 (62 FR 14639). An earlier version of MBUAPCD Rule 205 was approved into the SIP on July 13, 1987 (52 FR...

  13. Preliminary Image Map of the 2007 Harris Fire Perimeter, Tecate Quadrangle, San Diego County, California

    USGS Publications Warehouse

    Clark, Perry S.; Scratch, Wendy S.; Bias, Gaylord W.; Stander, Gregory B.; Sexton, Jenne L.; Krawczak, Bridgette J.

    2008-01-01

    In the fall of 2007, wildfires burned out of control in southern California. The extent of these fires encompassed large geographic areas that included a variety of landscapes from urban to wilderness. The U.S. Geological Survey National Geospatial Technical Operations Center (NGTOC) is currently (2008) developing a quadrangle-based 1:24,000-scale image map product. One of the concepts behind the image map product is to provide an updated map in electronic format to assist with emergency response. This image map is one of 55 preliminary image map quadrangles covering the areas burned by the southern California wildfires. Each map is a layered, geo-registered Portable Document Format (.pdf) file. For more information about the layered geo-registered .pdf, see the readme file (http://pubs.usgs.gov/of/2008/1029/downloads/CA_Agua_Dulce_of2008-1029_README.txt). To view the areas affected and the quadrangles mapped in this preliminary project, see the map index (http://pubs.usgs.gov/of/2008/1029/downloads/CA_of2008_1029-1083_index.pdf) provided with this report.

  14. Observations and modeling of San Diego beaches during El Niño

    NASA Astrophysics Data System (ADS)

    Doria, André; Guza, R. T.; O'Reilly, William C.; Yates, M. L.

    2016-08-01

    Subaerial sand levels were observed at five southern California beaches for 16 years, including notable El Niños in 1997-98 and 2009-10. An existing, empirical shoreline equilibrium model, driven with wave conditions estimated using a regional buoy network, simulates well the seasonal changes in subaerial beach width (e.g. the cross-shore location of the MSL contour) during non-El Niño years, similar to previous results with a 5-year time series lacking an El Niño winter. The existing model correctly identifies the 1997-98 El Niño winter conditions as more erosive than 2009-10, but overestimates shoreline erosion during both El Niños. The good skill of the existing equilibrium model in typical conditions does not necessarily extrapolate to extreme erosion on these beaches where a few meters thick sand layer often overlies more resistant layers. The modest over-prediction of the 2009-10 El Niño is reduced by gradually decreasing the model mobility of highly eroded shorelines (simulating cobbles, kelp wrack, shell hash, or other stabilizing layers). Over prediction during the more severe 1997-98 El Niño is corrected by stopping model erosion when resilient surfaces (identified with aerial imagery) are reached. The trained model provides a computationally simple (e.g. nonlinear first order differential equation) representation of the observed relationship between incident waves and shoreline change.

  15. Spatial patterns of fishing effort off San Diego: implications for zonal management and ecosystem function.

    PubMed

    Parnell, P Ed; Dayton, Paul K; Fisher, Rachelle A; Loarie, Cina C; Darrow, Ryan D

    2010-12-01

    The essence of ecosystem-based management is managing human practices to conserve the ecosystem. Ecologists focus on understanding the ecosystem, but there are fundamental information gaps including patterns of human exploitation. In particular, the spatial distribution of fishing effort must be known at the scales needed for ecologically relevant management. Fishing is a primary impact on coastal ecosystems, yet catch distribution at scales relevant to habitats and processes are not well known for many fisheries. Here we utilized photographic time series, logbook records, and angler surveys to estimate the intensity and spatial pattern of commercial and recreational fishing. Effort was clearly aggregated for most types of fishing, the motivating factors for effort distribution varied among areas, and effort was coupled or uncoupled to habitat depending on the area and type of fishing. We estimated that approximately 60% and approximately 74% of private recreational and recreational charter vessel fishing effort, respectively, were concentrated into two small areas that also included approximately 78% of commercial sea urchin effort. Exploitation and effort were considerably greater in one kelp forest, which has important implications for patterns of kelp persistence, productivity, and ecosystem function. Areas subject to the greatest recreational fishing pressure appeared to have lower diversity. Our results indicate that fine-scale patterns of fishing effort and exploitation have profound consequences for ecosystem functioning and biodiversity. 'Ecosystem-based management of nearshore ecosystems depends on an understanding of the fine-scale patterns of exploitation. PMID:21265452

  16. MEETING AT SAN DIEGO, CA: GENE EXPRESSION IN NORMAL HUMAN KERATINOCYTES MODULATED BY TRIVALENT ARSENICALS

    EPA Science Inventory

    Arsenic exposure has been correlated with the development of several human cancers including those found in the skin, lung, liver, kidney and urinary bladder. Humans are generally exposed to inorganic forms of arsenic, which may be inhaled or ingested. Arsenic forms mono- and di-...

  17. International Instrumentation Symposium, 31st, San Diego, CA, May 6-9, 1985, Proceedings

    NASA Astrophysics Data System (ADS)

    1985-12-01

    Consideration is given to techniques for measuring pressure, temperature, and solid mechanics, blast and shock instrumentation, flow measurements, measurement errors, and uncertainty analyses. Topics discussed include the applications of mini/microcomputers, data acquisition, processing, and analysis techniques and systems, and real-time control and display systems. Papers are presented on weighing instruments for space, special test facilities and data reduction procedures, flow applications, and wind tunnel instrumentation and control. Emphasis is given to the study of electrooptic and fiber optic instrumentation, NDT and acoustic emissions, software development for instrumentation, and science policies and the role of the government concerning scientific developments.

  18. Preliminary Image Map of the 2007 Witch Fire Perimeter, Santa Ysabel Quadrangle, San Diego County, California

    USGS Publications Warehouse

    Clark, Perry S.; Scratch, Wendy S.; Bias, Gaylord W.; Stander, Gregory B.; Sexton, Jenne L.; Krawczak, Bridgette J.

    2008-01-01

    In the fall of 2007, wildfires burned out of control in southern California. The extent of these fires encompassed large geographic areas that included a variety of landscapes from urban to wilderness. The U.S. Geological Survey National Geospatial Technical Operations Center (NGTOC) is currently (2008) developing a quadrangle-based 1:24,000-scale image map product. One of the concepts behind the image map product is to provide an updated map in electronic format to assist with emergency response. This image map is one of 55 preliminary image map quadrangles covering the areas burned by the southern California wildfires. Each map is a layered, geo-registered Portable Document Format (.pdf) file. For more information about the layered geo-registered .pdf, see the readme file (http://pubs.usgs.gov/of/2008/1029/downloads/CA_Agua_Dulce_of2008-1029_README.txt). To view the areas affected and the quadrangles mapped in this preliminary project, see the map index (http://pubs.usgs.gov/of/2008/1029/downloads/CA_of2008_1029-1083_index.pdf) provided with this report.

  19. Preliminary Image Map of the 2007 Poomacha Fire Perimeter, Palomar Observatory Quadrangle, San Diego County, California

    USGS Publications Warehouse

    Clark, Perry S.; Scratch, Wendy S.; Bias, Gaylord W.; Stander, Gregory B.; Sexton, Jenne L.; Krawczak, Bridgette J.

    2008-01-01

    In the fall of 2007, wildfires burned out of control in southern California. The extent of these fires encompassed large geographic areas that included a variety of landscapes from urban to wilderness. The U.S. Geological Survey National Geospatial Technical Operations Center (NGTOC) is currently (2008) developing a quadrangle-based 1:24,000-scale image map product. One of the concepts behind the image map product is to provide an updated map in electronic format to assist with emergency response. This image map is one of 55 preliminary image map quadrangles covering the areas burned by the southern California wildfires. Each map is a layered, geo-registered Portable Document Format (.pdf) file. For more information about the layered geo-registered .pdf, see the readme file (http://pubs.usgs.gov/of/2008/1029/downloads/CA_Agua_Dulce_of2008-1029_README.txt). To view the areas affected and the quadrangles mapped in this preliminary project, see the map index (http://pubs.usgs.gov/of/2008/1029/downloads/CA_of2008_1029-1083_index.pdf) provided with this report.

  20. Preliminary Image Map of the 2007 Ammo Fire Perimeter, Margarita Peak Quadrangle, San Diego County, California

    USGS Publications Warehouse

    Clark, Perry S.; Scratch, Wendy S.; Bias, Gaylord W.; Stander, Gregory B.; Sexton, Jenne L.; Krawczak, Bridgette J.

    2008-01-01

    In the fall of 2007, wildfires burned out of control in southern California. The extent of these fires encompassed large geographic areas that included a variety of landscapes from urban to wilderness. The U.S. Geological Survey National Geospatial Technical Operations Center (NGTOC) is currently (2008) developing a quadrangle-based 1:24,000-scale image map product. One of the concepts behind the image map product is to provide an updated map in electronic format to assist with emergency response. This image map is one of 55 preliminary image map quadrangles covering the areas burned by the southern California wildfires. Each map is a layered, geo-registered Portable Document Format (.pdf) file. For more information about the layered geo-registered .pdf, see the readme file (http://pubs.usgs.gov/of/2008/1029/downloads/CA_Agua_Dulce_of2008-1029_README.txt). To view the areas affected and the quadrangles mapped in this preliminary project, see the map index (http://pubs.usgs.gov/of/2008/1029/downloads/CA_of2008_1029-1083_index.pdf) provided with this report.