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Sample records for sacramento city college

  1. Agreement between Los Rios Community College District and Los Rios College Federation of Teachers (Local 2279, American Federation of Teachers, AFL-CIO), July 1, 1987-June 30, 1990.

    Science.gov (United States)

    Los Rios Community Coll. District, Sacramento, CA.

    The collective bargaining agreement between the Los Rios Community College District Board of Trustees and the Los Rios College Federation of Teachers/California Teachers Association/National Education Association is presented. This contract, covering faculty at American River College, Cosumnes River College, and Sacramento City College, applies to…

  2. 78 FR 75248 - Safety Zone; Sacramento New Years Eve Fireworks Display, Sacramento River, Sacramento, CA

    Science.gov (United States)

    2013-12-11

    ... Zone; Sacramento New Years Eve Fireworks Display, Sacramento River, Sacramento, CA AGENCY: Coast Guard... safety zone in the navigable waters of the Sacramento River in Sacramento, CA on December 31, 2013 during... Sacramento River around the Tower Bridge in Sacramento, CA in approximate position 38[deg]34'49.98'' N, 121...

  3. 78 FR 75898 - Safety Zone; Sacramento New Years Eve Fireworks Display, Sacramento River, Sacramento, CA

    Science.gov (United States)

    2013-12-13

    ... Zone; Sacramento New Years Eve Fireworks Display, Sacramento River, Sacramento, CA AGENCY: Coast Guard... safety zone in the navigable waters of the Sacramento River in Sacramento, CA on December 31, 2013 during... Sacramento River around the Tower Bridge in Sacramento, CA in approximate position 38[deg]34'49.98'' N, 121...

  4. High School Graduate Participation Rates: Proportions of Sacramento Area High School Graduates Enrolled in Los Rios Community College District, Fall 1998-Fall 1994.

    Science.gov (United States)

    Los Rios Community Coll. District, Sacramento, CA. Office of Planning and Research.

    This report profiles the enrollment patterns of recent high school graduates of the Greater Sacramento Metropolitan Area who attend Los Rios colleges (California). This summary and the full data report provide the District and its colleges with research information on rates of participation by students who graduated from Los Rios Community College…

  5. 77 FR 75556 - Safety Zone; Sacramento New Year's Eve Fireworks Display, Sacramento River, Sacramento, CA

    Science.gov (United States)

    2012-12-21

    ... Zone; Sacramento New Year's Eve Fireworks Display, Sacramento River, Sacramento, CA AGENCY: Coast Guard... safety zones during the Sacramento New Year's Eve Fireworks Display in the navigable waters of the Sacramento River on December 31, 2012 and January 1, 2013. The fireworks displays will occur from 9 p.m. to 9...

  6. Sacramento, California: Solar in Action (Brochure)

    Energy Technology Data Exchange (ETDEWEB)

    2011-10-01

    This brochure provides an overview of the challenges and successes of Sacramento, CA, a 2008 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.

  7. 78 FR 23489 - Drawbridge Operation Regulation; Sacramento River, Sacramento, CA

    Science.gov (United States)

    2013-04-19

    ... Operation Regulation; Sacramento River, Sacramento, CA AGENCY: Coast Guard, DHS. ACTION: Notice of deviation... operating regulation that governs the Tower Drawbridge across Sacramento River, mile 59.0, at Sacramento, CA... Tower Drawbridge, mile 59.0, over Sacramento River, at Sacramento, CA. The Tower Drawbridge navigation...

  8. 78 FR 15878 - Drawbridge Operation Regulations; Sacramento River, Sacramento, CA

    Science.gov (United States)

    2013-03-13

    ... Operation Regulations; Sacramento River, Sacramento, CA AGENCY: Coast Guard, DHS. ACTION: Notice of... operating schedule that governs the Tower Drawbridge across Sacramento River, mile 59.0, at Sacramento, CA... temporary change to the operation of the Tower Drawbridge, mile 59.0, over Sacramento River, at Sacramento...

  9. 77 FR 52599 - Drawbridge Operation Regulation; Sacramento River, Sacramento, CA

    Science.gov (United States)

    2012-08-30

    ... Operation Regulation; Sacramento River, Sacramento, CA AGENCY: Coast Guard, DHS. ACTION: Notice of temporary... regulation that governs the Tower Drawbridge across Sacramento River, mile 59.0, at Sacramento, CA. The... change to the operation of the Tower Drawbridge, mile 59.0, over Sacramento River, at Sacramento, CA. The...

  10. 77 FR 44139 - Drawbridge Operation Regulation; Sacramento River, Sacramento, CA

    Science.gov (United States)

    2012-07-27

    ... Operation Regulation; Sacramento River, Sacramento, CA AGENCY: Coast Guard, DHS. ACTION: Notice of temporary... Sacramento, CA. The deviation is necessary to allow the community to participate in the Fleet Feet Event, Run... Tower Drawbridge, mile 59.0, Sacramento River, at Sacramento, CA. The Tower Drawbridge navigation span...

  11. 76 FR 11960 - Drawbridge Operation Regulation; Sacramento River, Sacramento, CA

    Science.gov (United States)

    2011-03-04

    ... Operation Regulation; Sacramento River, Sacramento, CA AGENCY: Coast Guard, DHS. ACTION: Notice of temporary..., mile 59.0, at Sacramento, CA. The deviation is necessary to allow the community to participate in the... Tower Drawbridge, mile 59.0, Sacramento River, at Sacramento, CA. The Tower Drawbridge navigation span...

  12. 77 FR 22216 - Drawbridge Operation Regulation; Sacramento River, Sacramento, CA

    Science.gov (United States)

    2012-04-13

    ... Operation Regulation; Sacramento River, Sacramento, CA AGENCY: Coast Guard, DHS. ACTION: Notice of temporary... schedule that governs the Tower Drawbridge across the Sacramento River, mile 59.0, at Sacramento, CA. The... River, at Sacramento, CA. The Tower Drawbridge navigation span provides a vertical clearance of 30 feet...

  13. 76 FR 11679 - Drawbridge Operation Regulation; Sacramento River, Sacramento, CA

    Science.gov (United States)

    2011-03-03

    ... Operation Regulation; Sacramento River, Sacramento, CA AGENCY: Coast Guard, DHS. ACTION: Notice of temporary..., mile 59.0, at Sacramento, CA. The deviation is necessary to allow the community to participate in the... the Tower Drawbridge, mile 59.0, Sacramento River, at Sacramento, CA. The Tower Drawbridge navigation...

  14. 76 FR 23188 - Drawbridge Operation Regulation; Sacramento River, Sacramento, CA

    Science.gov (United States)

    2011-04-26

    ... Operation Regulation; Sacramento River, Sacramento, CA AGENCY: Coast Guard, DHS. ACTION: Notice of temporary..., mile 59.0, at Sacramento, CA. The deviation is necessary to allow the community to participate in the... Tower Drawbridge, mile 59.0, Sacramento River, at Sacramento, CA. The Tower Drawbridge navigation span...

  15. 76 FR 79067 - Drawbridge Operation Regulation; Sacramento River, Sacramento, CA

    Science.gov (United States)

    2011-12-21

    ... Operation Regulation; Sacramento River, Sacramento, CA AGENCY: Coast Guard, DHS. ACTION: Notice of temporary..., mile 59.0, at Sacramento, CA. The deviation is necessary to allow community celebration of New Year's... Tower Drawbridge, mile 59.0, Sacramento River, at Sacramento, CA. The Tower Drawbridge navigation span...

  16. 76 FR 20843 - Drawbridge Operation Regulation; Sacramento River, Sacramento, CA

    Science.gov (United States)

    2011-04-14

    ... Operation Regulation; Sacramento River, Sacramento, CA AGENCY: Coast Guard, DHS. ACTION: Notice of temporary..., mile 59.0, at Sacramento, CA. The deviation is necessary to allow the community to participate in the... the Tower Drawbridge, mile 59.0, Sacramento River, at Sacramento, CA. The Tower Drawbridge navigation...

  17. 77 FR 10372 - Drawbridge Operation Regulation; Sacramento River, Sacramento, CA

    Science.gov (United States)

    2012-02-22

    ... Operation Regulation; Sacramento River, Sacramento, CA AGENCY: Coast Guard, DHS. ACTION: Notice of temporary..., mile 59.0, at Sacramento, CA. The deviation is necessary to allow the community to participate in the... Tower Drawbridge, mile 59.0, Sacramento River, at Sacramento, CA. The Tower Drawbridge navigation span...

  18. 75 FR 16006 - Drawbridge Operation Regulation; Sacramento River, Sacramento, CA

    Science.gov (United States)

    2010-03-31

    ... Operation Regulation; Sacramento River, Sacramento, CA AGENCY: Coast Guard, DHS. ACTION: Notice of temporary..., mile 59.4, at Sacramento, CA. The deviation is necessary to allow the bridge owner to make bridge... Sacramento River, at Sacramento, CA. The I Street Drawbridge navigation span provides 109 feet vertical...

  19. 76 FR 26181 - Drawbridge Operation Regulation; Sacramento River, Sacramento, CA

    Science.gov (United States)

    2011-05-06

    ... Operation Regulation; Sacramento River, Sacramento, CA AGENCY: Coast Guard, DHS. ACTION: Notice of temporary... 59.0, at Sacramento, CA. The deviation is necessary to allow the community to participate in the Hope... Drawbridge, mile 59.0, over Sacramento River, at Sacramento, CA. The drawbridge navigation span provides a...

  20. 77 FR 10371 - Drawbridge Operation Regulation; Sacramento River, Sacramento, CA

    Science.gov (United States)

    2012-02-22

    ... Operation Regulation; Sacramento River, Sacramento, CA AGENCY: Coast Guard, DHS. ACTION: Notice of temporary..., mile 59.0, at Sacramento, CA. The deviation is necessary to allow the bridge owner to conduct... change to the operation of the Tower Drawbridge, mile 59.0, Sacramento River, at Sacramento, CA. The...

  1. Energy Savings Calculations for Heat Island Reduction Strategies in Baton Rouge, Sacramento and Salt Lake City

    Energy Technology Data Exchange (ETDEWEB)

    Konopacki, S.; Akbari, H.

    2000-03-01

    In 1997, the US Environmental Protection Agency (EPA) established the ''Heat Island Reduction Initiative'', to quantify the potential benefits of Heat Island Reduction (HIR) strategies (i.e., shade trees, reflective roofs, reflective pavements and urban vegetation) to reduce cooling energy use in buildings, lower the ambient air temperature and improve urban air quality in cities, and reduce CO2 emissions from power plants. Under this initiative, the Urban Heat Island Pilot Project (UHIPP) was created with the objective to investigate the potential of HIR strategies in residential and commercial buildings in three initial UHIPP cities: Baton Rouge, Sacramento and Salt Lake City. This paper summarizes our efforts to calculate the annual energy savings, peak power avoidance and annual C02 reduction of HIR strategies in the three initial cities. In this analysis, we focused on three building types that offer most savings potential: single-family residence, office and retail store. Each building type was characterized in detail by old or new construction and with a gas furnace or an electric heat pump. We defined prototypical building characteristics for each building type and simulated the impact of HIR strategies on building cooling and heating energy use and peak power demand using the DOE-2.IE model. Our simulations included the impact of (1) strategically-placed shade trees near buildings [direct effect], (2) use of high-albedo roofing material on building [direct effect], (3) combined strategies I and 2 [direct effect], (4) urban reforestation with high-albedo pavements and building surfaces [indirect effect] and (5) combined strategies 1, 2 and 4 [direct and indirect effects]. We then estimated the total roof area of air-conditioned buildings in each city using readily obtainable data to calculate the metropolitan-wide impact of HIR strategies. The results show, that in Baton Rouge, potential annual energy savings of $15M could be realized by

  2. 78 FR 15879 - Drawbridge Operation Regulations; Sacramento River, Sacramento, CA

    Science.gov (United States)

    2013-03-13

    ... Operation Regulations; Sacramento River, Sacramento, CA AGENCY: Coast Guard, DHS. ACTION: Notice of... operating regulation that governs the Tower Drawbridge across the Sacramento River, mile 59.0, at Sacramento, CA. The deviation is necessary to allow the community to participate in the First Annual ``Biggest...

  3. 77 FR 47789 - Drawbridge Operation Regulation; Sacramento River, CA

    Science.gov (United States)

    2012-08-10

    ...-Club Yacht Association, the Recreational Boaters of California, the Capital City Yacht Club, the Sacramento Yacht Club, River View Yacht Club and Hornblower Cruises. D. Discussion of Proposed Rule Under the...

  4. 78 FR 42452 - Drawbridge Operation Regulation; Sacramento River, Sacramento, CA

    Science.gov (United States)

    2013-07-16

    ... Operation Regulation; Sacramento River, Sacramento, CA AGENCY: Coast Guard, DHS. ACTION: Notice of deviation... Sacramento, CA. The deviation is necessary to allow the bridge owner to make bridge repairs. This deviation... Sacramento, CA. The drawbridge navigation span provides 109 feet vertical clearance above Mean High Water in...

  5. 76 FR 81827 - Safety Zone; Sacramento New Years Eve Fireworks Display, Sacramento, CA

    Science.gov (United States)

    2011-12-29

    ... Zone; Sacramento New Years Eve Fireworks Display, Sacramento, CA AGENCY: Coast Guard, DHS. ACTION... during the Sacramento New Years Eve Fireworks Display in the navigable waters of the Sacramento River... Sacramento New Years Eve Fireworks Display safety zones in the navigable waters of the Sacramento River near...

  6. Equal Educational Opportunity in the Sacramento City Unified School District; A Report to the Board of Education, The Sacramento City Unified School District.

    Science.gov (United States)

    Sacramento City Unified School District, CA. Citizens Advisory Committee on Equal Educational Opportunity.

    A 1965 report presents the findings of a citizens committee on racial tension and school segregation in Sacramento, California. Discussed are defacto segregation and its causes and effects, equal educational opportunity, the neighborhood school concept, and intergroup relations. A series of recommendations for improvement are included. (NH)

  7. Environmental Scan of the Greater Sacramento Area, 1999.

    Science.gov (United States)

    Los Rios Community Coll. District, Sacramento, CA. Office of Planning and Research.

    This report provides a comprehensive look at the external environment impacting Los Rios Community College District (LRCCD) (California). It summarizes the social, economic, and political changes at the state and national levels, in general, and in the Sacramento-Yolo Consolidated Metropolitan Statistical Area (CMSA) served by LRCCD, more…

  8. Sacramento River, Chico Landing to Red Bluff, California Bank Protection Project

    Science.gov (United States)

    1975-01-01

    i onwi de X X X X X X X (Turdus migratorius) Ruby-crowned kinglet Common-Nat i onwide X X X X X (Regulus calendula ) Water pipit Common-Nat i...City. In addition, State Point of Historical Interest, Glenn-011, Swifts Point, is located on the Sacramento River near Hamilton City and Glenn- Oil

  9. 77 FR 40800 - Safety Zone: Sacramento River Closure for Aerial Cable Installation, Sacramento, CA

    Science.gov (United States)

    2012-07-11

    ...-AA00 Safety Zone: Sacramento River Closure for Aerial Cable Installation, Sacramento, CA AGENCY: Coast... zone in the navigable waters of the Sacramento River near Sherman Island, CA in support of the...; Sacramento River Closure for Aerial Cable Installation, Sacramento, CA. (a) Location. This temporary safety...

  10. 77 FR 3664 - Drawbridge Operation Regulation; Sacramento River, CA

    Science.gov (United States)

    2012-01-25

    ... performed on this proposal to various waterway user organizations including the Pacific Inter-Club Yacht Association, the Recreational Boaters of California, the Capital City Yacht Club, the Sacramento Yacht Club, River View Yacht Club and Hornblower Cruises. The Coast Guard policy regarding the promulgation of...

  11. Colônia do Sacramento: a situação na fronteira platina no século XVIII

    Directory of Open Access Journals (Sweden)

    Fabrício Pereira Prado

    2003-07-01

    Full Text Available A Colônia do Sacramento, no atual Uruguai, na primeira metade do século XVIII, constituiu uma cidade de pródigo comércio na região platina. Inseridos tanto nas rotas comerciais e sociais portuguesas quanto nas castelhanas, os habitantes de Sacramento materializavam uma fronteira múltipla, onde coexistiam espanhóis, portugueses e diferentes grupos indígenas. O presente estudo analisa os vínculos sociais e comerciais existentes entre os habitantes de Sacramento e os de Buenos Aires. No interior do espaço platino as redes sociais estabelecidas através do rio da Prata, ligando Sacramento e Buenos Aires, eram vias de acúmulo de prestígio, poder e riqueza em uma sociedade de antigo regime.The Sacramento Colony, currently Uruguayan territory, in the first half of the XVIII century, was a city with great commerce on the River Plate Region. Placed in both Portuguese and Spanish social and commercial routes, the Sacramento habitants formed a multiple frontier where Spanish, Portuguese and different indigenous groups coexisted. The present study analyses the social and commercial links that existed between the Sacramento and Buenos Aires inhabitants. In the River Plate region, the social networks developed connecting Sacramento and Buenos Ayers were gateways to social status, power and wealth in an old regime society.

  12. 76 FR 14052 - Notice of Inventory Completion: California State University, Sacramento, Sacramento, CA

    Science.gov (United States)

    2011-03-15

    ... Sacramento County, CA, during a test excavation project. The Far Western Anthropological Research Group Inc... from ethnohistoric and ethnographic sources indicate that the site was most likely occupied by Nisenan... the Sacramento River and Miwok-speakers resided south of the American River. Ethnographic data and...

  13. Sacramento Metropolitan Area, California

    Science.gov (United States)

    1992-02-01

    addition, several Federal candidate species, the California Hibiscus , California tiger salamander, Sacramento Anthicid Beetle, Sacramento Valley tiger...Board, California Waste Management Board, and Department of Health Services contribute to this list. The Yolo County Health Services Agency maintains and...operation and maintenance of the completed recreational facility. Recreation development is limited to project lands unless health and safety

  14. DOJ News Release: Local Contractor Pleads Guilty To Defrauding City Of Sacramento Of Stimulus Funds

    Science.gov (United States)

    SACRAMENTO, Calif. — US Attorney Benjamin B. Wagner announced today that Peter Scott, President of Advantage Demolition and Engineering (ADE), 47, of Roseville, pleaded guilty today to two counts of submitting false contractor bonds.

  15. Kansas City Metropolitan Community Colleges. Audit Report.

    Science.gov (United States)

    Missouri Office of the State Auditor, Jefferson City.

    This audit report reviews the employment contracts, related compensation, and other benefits provided for the chancellor and other officers of the Kansas City Metropolitan Community Colleges (KCMCC) in Missouri. The chancellor is allowed to either solicit bids or negotiate for contracted services such as architects, construction managers,…

  16. The Cebu State College of Science and Technology, College of Agriculture Herbarium, Lahug, Cebu City, The Philippines

    NARCIS (Netherlands)

    Bout, I.E.

    1992-01-01

    Recognizing the vital role that a herbarium plays in instruction, research, and public service, the Cebu State College of Science and Technology College of Agriculture (CSCSTCA) in Lahug, Cebu City, the Philippines, founded a herbarium in June 1987. It is a very humble scientific project of the

  17. A Survey of Current Computer Information Science (CIS) Students.

    Science.gov (United States)

    Los Rios Community Coll. District, Sacramento, CA. Office of Institutional Research.

    This document is a survey designed to be completed by current students of Computer Information Science (CIS) in the Los Rios Community College District (LRCCD), which consists of three community colleges: American River College, Cosumnes River College, and Sacramento City College. The students are asked about their educational goals and how…

  18. City College of San Francisco 1997 Sexual Harassment Student Opinion Survey.

    Science.gov (United States)

    City Coll. of San Francisco, CA. Office of Institutional Research, Planning and Grants.

    This document describes the findings of a 1997 sexual harassment student opinion survey conducted at City College of San Francisco. Survey questions were jointly developed by the Sexual Harassment Prevention Sub-Committee of the Diversity Advisory Committee and the Office of Research and Planning, approved by the College Advisory Council, and…

  19. 77 FR 45575 - Foreign-Trade Zone 143-West Sacramento, CA

    Science.gov (United States)

    2012-08-01

    ... Sacramento, CA Application for Extended Production Authority; Subzone 143D, Grafil Inc. (Carbon Fiber Production); Sacramento, California An application has been submitted to the Foreign-Trade Zones Board (the... its facilities located in Sacramento, California. The application conforming to the requirements of...

  20. OS SACRAMENTAIS, SACRAMENTOS DOS POBRES

    Directory of Open Access Journals (Sweden)

    Victor Codina

    1990-01-01

    Full Text Available Basta ter tido um pouco de experiência pastoral com setores populares, concretamente na América Latina, para constatar a importância dos sacramentais na vida cristã do povo. Além das manifestações de piedade popular que se costuma estudar sob a rubrica de religiosidade popular (peregrinações, festas de padroeiro, procissões..., gostaria de destacar aqui outros elementos mais estreitamente ligados ao mundo dos sacramentos, ainda que não formem parte dos sete sacramentos tridentinos.

  1. An Affirmative Action Program for Ethnic Minorities. Part I: Present Practices and Procedures of Los Rios District.

    Science.gov (United States)

    Los Rios Community Coll. District, Sacramento, CA.

    The components and present status of programs for ethnic minorities at American River, Sacramento City, and Cosumnes River Colleges of the Los Rios Community College District (California) are explained in this Part I of a larger study. The programs aim to enhance minority students' opportunities to succeed in college, provide equal opportunity for…

  2. Occurrence and Transport of Diazinon in the Sacramento River and Selected Tributaries, California, during Two Winter Storms, January?February 2001

    Science.gov (United States)

    Dileanis, Peter D.; Brown, David L.; Knifong, Donna L.; Saleh, Dina

    2003-01-01

    Diazinon, an organophosphate insecticide, is applied as an orchard dormant spray in the Sacramento Valley during the winter months when the area receives most of its annual rainfall. During winter rainstorms that frequently follow dormant spray applications, some of the applied pesticide is transported in storm runoff to the Sacramento River and its tributaries. Diazinon is also used to control insect pests on residential and commercial properties in urban areas and is frequently detected in urban storm runoff draining into the Sacramento River system. Between January 24 and February 14, 2001, diazinon concentrations and loads were measured in the Sacramento River and selected tributaries during two winter storms that occurred after dormant spray applications were made to orchards in the Sacramento Valley. Water samples were collected at 21 sites that represented agricultural and urban inputs on a variety of scales, from small tributaries and drains representing local land use to main-stem river sites representing regional effects. Concentrations of diazinon ranged from below laboratory reporting levels to 1,380 nanograms per liter (ng/L), with a median of 55 ng/L during the first monitored storm and 26 ng/L during the second. The highest concentrations were observed in small channels draining predominantly agricultural land. About 26,000 pounds of diazinon were reported applied to agricultural land in the study area just before and during the monitoring period. About 0.2 percent of the applied insecticide appeared to be transported to the lower Sacramento River during that period. The source of about one third of the total load measured in the lower Sacramento River appears to be in the portion of the drainage basin upstream of the city of Colusa. About 12 percent of the diazinon load in the lower Sacramento River was transported from the Feather River Basin, which drains much of the mountainous eastern portions of the Sacramento River Basin. Diazinon use in the

  3. [Distribution regarding tendency on personality disorder among college students in Shijiazhuang city].

    Science.gov (United States)

    Qi, Wen-Ming; Xu, Xin-Rui; Liu, Juan; Yuan, Min; Feng, Wen-Bo

    2009-01-01

    To survey the prevalence of tendency on tendency of personality disorder among college students. By means of stratified cluster sampling, 498 students from 6 colleges in Shijiazhuang city and 204 students from 3 colleges in Beijing were studied through 'personality diagnostic questionnaire-revised UPDI'. The incidence rates on dependent personality (2.81%), histrionic personality (2.41%) and borderline personality (2.21%) were higher than obsessive-compulsive personality (0.40%) and schizoid personality (0.60%). The prevalence of personality disorder tendency was related to sex, major and years in college, blood type as well as their origins (from urban or rural). The overall incidence of personality disorder was 28.31% while the incidence rates of personality deviation and serious personality disorder tendency were 17.07% and 11.24% respectively. The incidence in males was higher than that in females. There appeared differences in dissociative personality, avoidant personality, paranoid personality, obsessive-compulsive personality, histrionic personality and narcissistic personality on people with different blood types. The scores of the city students were higher than that of the students from the rural areas regarding paranoid personality, dependent personality and narcissistic personality. Differences were also noticed between freshmen and students from other levels in the incidence rates on the tendency of avoidant personality disorder. There were different incidence rates on the tendency of personality disorder among college students that related to sex, level in college and the origins where they were from (urban or rural).

  4. 76 FR 3157 - Joint Operations Center Relocation Project, Sacramento County, CA

    Science.gov (United States)

    2011-01-19

    ..., Sacramento County, CA AGENCY: Bureau of Reclamation, Interior. ACTION: Notice of intent to prepare an... Reclamation, 2800 Cottage Way, Sacramento, CA 95825 or e-mail [email protected] . The public scoping meetings... construct a new JOC in the Sacramento area to be occupied by June 2015. The new JOC would provide typical...

  5. Sacramento District History (1929-2004)

    National Research Council Canada - National Science Library

    Collins, Willie; Asay, Laura; Davy, Barbara J; Doyle, Brian; Fast, James P; Gonzalez, Jennifer L; Layton, Debra A; Nevins, Michael J; Taylor, James H; Van Dam, Carl

    2004-01-01

    Although the Sacramento District was established in 1929, this document recaptures the legendary history from the mid-1800's and the repercussions the Central Valley endured regarding the navigation...

  6. 77 FR 24252 - Notice of Release From Federal Grant Assurance Obligations for Sacramento International Airport...

    Science.gov (United States)

    2012-04-23

    ... Assurance Obligations for Sacramento International Airport (SMF), Sacramento, CA AGENCY: Federal Aviation... of land comprising approximately 6.50 acres of airport property at the Sacramento International Airport, California. The County of Sacramento proposes to release the 6.50 acres for sale to the...

  7. Assessment of LED Technology in Ornamental Post-Top Luminaires (Host Site: Sacramento, CA)

    Energy Technology Data Exchange (ETDEWEB)

    Tuenge, Jason R.

    2011-12-01

    The DOE Municipal Solid-State Street Lighting Consortium has evaluated four different LED replacements for existing ornamental post-top street lights in Sacramento, California. The project team was composed of the City and its consultant, PNNL (representing the Consortium), and the Sacramento Municipal Utility District. Product selection was finalized in March 2011, yielding one complete luminaire replacement and three lamp-ballast retrofit kits. Computer simulations, field measurements, and laboratory testing were performed to compare the performance and cost-effectiveness of the LED products relative to the existing luminaire with 100 W high-pressure sodium lamp. After it was confirmed the LED products were not equivalent to HPS in terms of initial photopic illumination, the following parameters were scaled proportionally to enable equitable (albeit hypothetical) comparisons: light output, input wattage, and pricing. Four replacement scenarios were considered for each LED product, incorporating new IES guidance for mesopic multipliers and lumen maintenance extrapolation, but life cycle analysis indicated cost effectiveness was also unacceptable. Although LED efficacy and pricing continue to improve, this project serves as a timely and objective notice that LED technology may not be quite ready yet for such applications.

  8. Energy savings for heat-island reduction strategies in Chicago and Houston (including updates for Baton Rouge, Sacramento, and Salt Lake City); FINAL

    International Nuclear Information System (INIS)

    Konopacki, S.; Akbari, H.

    2002-01-01

    In 1997, the U.S. Environmental Protection Agency (EPA) established the ''Heat Island Reduction Initiative'' to quantify the potential benefits of Heat-Island Reduction (HIR) strategies (i.e., shade trees, reflective roofs, reflective pavements and urban vegetation) to reduce cooling-energy use in buildings, lower the ambient air temperature and improve urban air quality in cities, and reduce CO2 emissions from power plants. Under this initiative, the Urban Heat Island Pilot Project (UHIPP) was created with the objective of investigating the potential of HIR strategies in residential and commercial buildings in three initial UHIPP cities: Baton Rouge, LA; Sacramento, CA; and Salt Lake City, UT. Later two other cities, Chicago, IL and Houston, TX were added to the UHIPP. In an earlier report we summarized our efforts to calculate the annual energy savings, peak power avoidance, and annual CO2 reduction obtainable from the introduction of HIR strategies in the initial three cities. This report summarizes the results of our study for Chicago and Houston. In this analysis, we focused on three building types that offer the highest potential savings: single-family residence, office and retail store. Each building type was characterized in detail by vintage and system type (i.e., old and new building constructions, and gas and electric heat). We used the prototypical building characteristics developed earlier for each building type and simulated the impact of HIR strategies on building cooling- and heating-energy use and peak power demand using the DOE-2.1E model. Our simulations included the impact of (1) strategically-placed shade trees near buildings[direct effect], (2) use of high-albedo roofing material on the building[direct effect], (3) urban reforestation with high-albedo pavements and building surfaces[indirect effect] and (4) combined strategies 1, 2, and 3[direct and indirect effects]. We then estimated the total roof area of air-conditioned buildings in each

  9. Energy savings for heat-island reduction strategies in Chicago and Houston (including updates for Baton Rouge, Sacramento, and Salt Lake City)

    Energy Technology Data Exchange (ETDEWEB)

    Konopacki, S.; Akbari, H.

    2002-02-28

    In 1997, the U.S. Environmental Protection Agency (EPA) established the ''Heat Island Reduction Initiative'' to quantify the potential benefits of Heat-Island Reduction (HIR) strategies (i.e., shade trees, reflective roofs, reflective pavements and urban vegetation) to reduce cooling-energy use in buildings, lower the ambient air temperature and improve urban air quality in cities, and reduce CO2 emissions from power plants. Under this initiative, the Urban Heat Island Pilot Project (UHIPP) was created with the objective of investigating the potential of HIR strategies in residential and commercial buildings in three initial UHIPP cities: Baton Rouge, LA; Sacramento, CA; and Salt Lake City, UT. Later two other cities, Chicago, IL and Houston, TX were added to the UHIPP. In an earlier report we summarized our efforts to calculate the annual energy savings, peak power avoidance, and annual CO2 reduction obtainable from the introduction of HIR strategies in the initial three cities. This report summarizes the results of our study for Chicago and Houston. In this analysis, we focused on three building types that offer the highest potential savings: single-family residence, office and retail store. Each building type was characterized in detail by vintage and system type (i.e., old and new building constructions, and gas and electric heat). We used the prototypical building characteristics developed earlier for each building type and simulated the impact of HIR strategies on building cooling- and heating-energy use and peak power demand using the DOE-2.1E model. Our simulations included the impact of (1) strategically-placed shade trees near buildings [direct effect], (2) use of high-albedo roofing material on the building [direct effect], (3) urban reforestation with high-albedo pavements and building surfaces [indirect effect] and (4) combined strategies 1, 2, and 3 [direct and indirect effects]. We then estimated the total roof area of air

  10. 1997 Sacramento Inland Floodplain Lidar

    Data.gov (United States)

    National Oceanic and Atmospheric Administration, Department of Commerce — This data set includes data collected in October 1997 over the Sacramento, CA, floodplain. Laser mapping uses a pulsed laser ranging system mounted onboard an...

  11. 78 FR 53270 - Revision of Air Quality Implementation Plan; California; Sacramento Metropolitan Air Quality...

    Science.gov (United States)

    2013-08-29

    ... Quality Implementation Plan; California; Sacramento Metropolitan Air Quality Management District... to the Sacramento Metropolitan Air Quality Management District (SMAQMD or District) portion of the..., Sacramento Metropolitan Air Quality Management District, Rule 214 (Federal New Source Review), Rule 203...

  12. Changing Lives: The Baltimore City Community College Life Sciences Partnership with the University of Maryland, Baltimore

    Science.gov (United States)

    Carroll, Vanessa G.; Harris-Bondima, Michelle; Norris, Kathleen Kennedy; Williams, Carolane

    2010-01-01

    Baltimore City Community College (BCCC) leveraged heightened student interest and enrollment in the sciences and allied health with Maryland's world-leading biotechnology industry to build a community college life sciences learning and research center right on the University of Maryland, Baltimore's downtown BioPark campus. The BCCC Life Sciences…

  13. Travel and Tourism Industry: Program Options for City College of San Francisco.

    Science.gov (United States)

    City Coll. of San Francisco, CA.

    In an effort to determine the current occupational outlook and resulting implications for education and training, the City College of San Francisco (CCSF), in California, undertook a study of current trends in the travel and tourism industry. This report provides findings from the project, which involved consultation with local and national…

  14. Occurrence and transport of diazinon in the Sacramento River, California, and selected tributaries during three winter storms, January-February 2000

    Science.gov (United States)

    Dileanis, Peter D.; Bennett, Kevin P.; Domagalski, Joseph L.

    2002-01-01

    individual subbasins in the watershed. Concentrations of diazinon in 138 samples analyzed by gas chromatography methods ranged from below detection (2 ng/L) to 2,890 ng/L with a median of 44 ng/L. Thirty percent of the samples had concentrations greater than 80 ng/L, which is considered by California as the criterion maximum concentration for the protection of aquatic habitat. Concentrations were highest in small tributaries and canals draining subbasins with predominantly agricultural land use and in a channel draining the Yuba City urban area. Load estimates using concentrations derived from GC/MS analyses indicate that about 30 percent of the diazinon in the lower Sacramento River is from the Feather River Basin. Loads estimated using ELISA analyses show a similar, but slightly higher fraction of the total load coming from that basin. The source of over half the total load measured at Sacramento River at Alamar appears to have originated in the part of the drainage basin upstream of the city of Colusa. Of the diazinon reported applied to agricultural land in Sacramento Valley (about 42,500 pounds active ingredient) just before and during the monitoring period, about 0.4 percent appeared to be transported to the lower Sacramento River during the period of monitoring. A similar percent of applied diazinon was estimated to have entered the Feather River from upstream sources. Diazinon use in the study area during the 1999-2000 dormant spray season was unusually low, about 60 percent of the average of the previous 4 years. Therefore, diazinon loadings may be higher in subsequent years, should use increase and pesticide management practices remain the same. Although diazinon was the most frequently detected pesticide and the pesticide detected at the highest concentrations, 10 other pesticides were detected in the samples collected. These included the insecticides methidathion and chlorpyrifos, and the herbicides simazine, molinate and thiobencarb.

  15. Timber resource statistics for the Sacramento resource area of California.

    Science.gov (United States)

    Karen L. Waddell; Patricia M. Bassett

    1997-01-01

    This report is a summary of timber resource statistics for the Sacramento Resource Area of California, which includes Butte, Colusa, El Dorado, Glenn, Lake, Napa, Nevada, Placer, Plumas, Sacramento, Sierra, Sutter, Tehama, Yolo, and Yuba Counties. Data were collected as part of a statewide multiresource inventory. The inventory sampled private and public lands except...

  16. [Benefit of network education to college students' knowledge about sexual and reproductive health in Ningbo city].

    Science.gov (United States)

    Wang, Guo-yao; Ji, Yun-xin; Ding, Hui-qing; Gui, Zhong-bao; Liang, Xiao-ming; Fu, Jian-fei; Cheng, Yue

    2015-12-01

    To investigate how network education can improve college students' knowledge on sexual and reproductive health in Ningbo city. From December 2012 to June 2013, we conducted a questionnaire investigation among college students in Ningbo city about the effects of network education on their knowledge about sexual psychology, sexual physiology, sexual ethics, and reproductive health. A total of 7 362 college students accomplished the investigation, of whom 2 483 (42.1% males and 57.9% females) received network education, while the other 4 879 (24.1% males and 75.9% females) did not. Approximately 47.1% of the male and 28.0% of the female students acquired sexual and reproductive knowledge via network education. Reproductive health-related network education significantly enriched the students' knowledge about the reproductive system and sex, pubertal development, sexual physiology, conception and embryonic development, methods of contraception, sexual psychology, sexually transmitted diseases and their prevention, pregnancy care and eugenics, and environment- and occupation-related reproductive health (P college students and improve their sexual experience and health.

  17. 75 FR 81642 - Long-Term North to South Water Transfer Program, Sacramento County, CA

    Science.gov (United States)

    2010-12-28

    ..., Sacramento County, CA AGENCY: Bureau of Reclamation, Interior. ACTION: Notice of intent to prepare an...., Chico, CA. Wednesday, January 12, 2011, 2-4 p.m., Sacramento, CA. Thursday, January 13, 2011, 6-8 p.m..., MP-410, Sacramento, CA 95825. Scoping meetings will be held at: Chico at the Chico Masonic Family...

  18. Katrina's Lessons in California: Social and Political Trajectories of Flood Management in the Sacramento River Watershed since 2005

    Science.gov (United States)

    Comby, E.; Le Lay, Y. F.; Piegay, H.

    2017-12-01

    Over the last decade, major changes have occurred in the way that environments are managed. They can be linked with external or internal events which may shape public perception. An external event can reveal a forgotten risk and create a social problem (Hilgartner et Bosk 1988). Following the Advocacy Coalition Framework (Sabatier 1988), we studied the role of Hurricane Katrina in flood management in California from 2005 to 2013. How do policies intend to increase the city's resilience? We compared different flood policies of the Sacramento River from 2005 to 2013, by combining field observations with a principal dataset of 340 regional newspaper items (Sacramento Bee). Media coverage was analyzed using content, quotation, and textometry as well as GIS. We underlined temporal variability in public perceptions towards floods. Some planning choices (such as levees) became controversial, while journalists praised weirs, bypasses, and dams. However, Katrina does not seem to have a real impact on urban sprawl strategies in three Sacramento neighborhoods (Fig.1). We analyzed also the limits of the comparison between New Orleans and Sacramento. Dialog between stakeholders existed in space and time between here (California) and elsewhere (Louisiana), present (post-2005) and past (Katrina catastrophe), and risk and disaster. Katrina was a national scandal with political announcements. However, flood policy was developed first at a regional and then local scales. After Katrina awareness, conflicts appear: some California residents refuse to have a policy linked to Katrina applied to them. We underlined that different stakeholders became prominent: it may be useless to tackle with only one institution. Some institutions had an integrated river management, while others kept a traditional risk management. We assessed the changes in river management while using discourse to understand the (potential) shift in human-river relationships from risk management to integrated river

  19. Dissolved pesticide concentrations entering the Sacramento-San Joaquin Delta from the Sacramento and San Joaquin Rivers, California, 2012-13

    Science.gov (United States)

    Orlando, James L.; McWayne, Megan; Sanders, Corey; Hladik, Michelle

    2014-01-01

    Surface-water samples were collected from the Sacramento and San Joaquin Rivers where they enter the Sacramento–San Joaquin Delta, and analyzed by the U.S. Geological Survey for a suite of 99 current-use pesticides and pesticide degradates. Samples were collected twice per month from May 2012 through July 2013 and from May 2012 through April 2013 at the Sacramento River at Freeport, and the San Joaquin River near Vernalis, respectively. Samples were analyzed by two separate laboratory methods by using gas chromatography with mass spectrometry or liquid chromatography with tandem mass spectrometry. Method detection limits ranged from 0.9 to 10.5 nanograms per liter (ng/L). A total of 37 pesticides and degradates were detected in water samples collected during the study (18 herbicides, 11 fungicides, 7 insecticides, and 1 synergist). The most frequently detected pesticides overall were the herbicide hexazinone (detected in 100 percent of the samples); 3,4-dichloroaniline (97 percent), which is a degradate of the herbicides diuron and propanil; the fungicide azoxystrobin (83 percent); and the herbicides diuron (72 percent), simazine (66 percent), and metolachlor (64 percent). Insecticides were rarely detected during the study. Pesticide concentrations varied from below the method detection limits to 984 ng/L (hexazinone). Twenty seven pesticides and (or) degradates were detected in Sacramento River samples, and the average number of pesticides per sample was six. The most frequently detected compounds in these samples were hexazinone (detected in 100 percent of samples), 3,4-dichloroaniline (97 percent), azoxystrobin (88 percent), diuron (56 percent), and simazine (50 percent). Pesticides with the highest detected maximum concentrations in Sacramento River samples included the herbicide clomazone (670 ng/L), azoxystrobin (368 ng/L), 3,4-dichloroaniline (364 ng/L), hexazinone (130 ng/L), and propanil (110 ng/L), and all but hexazinone are primarily associated with

  20. An urban-forest control measure for ozone in the Sacramento, CA federal non-attainment area (SFNA) Sustainable Cities and Society

    Science.gov (United States)

    Haider Taha; James Wilkinson; Robert Bornstein; Qingfu Xiao; E. Gregory McPherson; Jim Simpson; Charles Anderson; Steven Lau; Janice Lam; Cindy Blain

    2015-01-01

    Urban forest strategies of gradually replacing high emitters of biogenic volatile organic compounds (BVOC) with low-emitting species are being considered as voluntary or emerging control measures for maintenance of the 8-h ozone standard in the Sacramento Federal Non-Attainment Area (SFNA). We describe a regulatory modeling study demonstrating the air-quality impacts...

  1. CAREER TRAINING IN HOTEL AND RESTAURANT OPERATION...AT CITY COLLEGE OF SAN FRANCISCO.

    Science.gov (United States)

    BATMALE, LOUIS F.; MULLANY, GEORGE G.

    THE HOTEL AND RESTAURANT PROGRAM, ONE OF 35 SEMIPROFESSIONAL TRAINING PROGRAMS AT CITY COLLEGE OF SAN FRANCISCO, COMBINES GENERAL EDUCATION, RELATED BUSINESS INSTRUCTION, HOTEL AND RESTAURANT CLASSES, FOOD PREPARATION AND SERVICE TRAINING, AND WORK EXPERIENCE. THIS DESCRIPTION OF THE PROGRAM INCLUDES (1) PURPOSES AND OBJECTIVES, (2) CURRICULUM,…

  2. 77 FR 15801 - Notice of Inventory Completion: California Department of Parks and Recreation, Sacramento, CA

    Science.gov (United States)

    2012-03-16

    ...: California Department of Parks and Recreation, Sacramento, CA AGENCY: National Park Service, Interior. ACTION..., 1416 9th Street, Room 902, Sacramento, CA 95814, telephone (916) 653-8893. SUPPLEMENTARY INFORMATION... associated funerary objects were removed from the Morris Mound site (CA-SAC-199) in Sacramento County, CA...

  3. Freshmen Students’ Self-Esteem and Adjustment to College in Higher Education Institutions in Calapan City, Philippines

    Directory of Open Access Journals (Sweden)

    Renierose Mary R. Hernandez

    2017-05-01

    Full Text Available The study determined the relationship between self - es teem and freshmen students’ adjustment to college in Higher Education Institutions in Calapan City , Oriental Mindoro, Philippines . The descriptive correlational and comparative research methods were used in the study. The questionnaires were distrib ut ed t o 357 f reshmen students from selected HEIs. The study determined the relationship between self - esteem and freshmen students’ adjustment to college in Higher Education Institutions in Calapan City , Oriental Mindoro, Philippines . The descriptive correlationa l and comparative research methods were used in the study. The questionnaires were distributed to 357 freshmen students from selected HEIs. The study found out that the respondents had high self - esteem and high level of adjustment to college ; t he two varia bles have a positive correlation. It is recommended that there should be sequential institutional and classroom activities that encourage adjustment of new students and the development of their self - esteem.

  4. 50 CFR 226.204 - Critical habitat for Sacramento winter-run chinook salmon.

    Science.gov (United States)

    2010-10-01

    ... 50 Wildlife and Fisheries 7 2010-10-01 2010-10-01 false Critical habitat for Sacramento winter-run chinook salmon. 226.204 Section 226.204 Wildlife and Fisheries NATIONAL MARINE FISHERIES SERVICE, NATIONAL... § 226.204 Critical habitat for Sacramento winter-run chinook salmon. The following waterways, bottom and...

  5. Spring Breaks and Cigarette Tax Noncompliance: Evidence From a New York City College Sample.

    Science.gov (United States)

    Consroe, Kimberly; Kurti, Marin; Merriman, David; von Lampe, Klaus

    2016-08-01

    Estimate cigarette tax noncompliance (tax avoidance and evasion) before and after mid-semester recesses in a New York City college campus, where the majority of students are residents of nearby lower-tax states, using data derived from garbology, an archaeological method that reconstructs patterns of human behavior from discarded materials. We systematically divided the college campus into four geographic areas and established a total of 12 transects (survey lines) and five quadrats (survey spheres) in those areas to encompass 74 outdoor trash cans. Weekly collections of discarded cigarette packs (n = 174) in the four areas during Spring 2012 and 2013 were conducted to quantify the percentage of cigarette packs that were tax noncompliant. Overall, we find that 72.4% of the cigarette packs collected in Spring 2012 and 2013 did not bear the required joint New York City and New York State tax stamp. Additionally, we find that cigarette tax avoidance significantly increased after recesses (mid-March and early April) in Spring 2012 and subsequently declined. We also find that packs with a Virginia tax stamp became more prevalent as time elapsed after each recess. College students practice tax avoidance, drawing on legal purchases from their own home states as the primary source of cheap cigarettes. As stocks decline, some students shift to tax evasion by illegally purchasing cigarettes in New York City that have been bootlegged from low tax states (eg, Virginia). Our study adds to the growing literature on cigarette tax noncompliance (ie, tax avoidance and evasion). First, we provide evidence that college students in our New York City sample avoid the payment of taxes in high tax states by purchasing low taxed cigarettes in their home state. Second, we find that once those sources are depleted, students find access to the black market nearby campus. This black market functions through cigarette tax evasion: the resale of cigarettes purchased in low tax states. Our study

  6. RadNet Air Data From Sacramento, CA

    Science.gov (United States)

    This page presents radiation air monitoring and air filter analysis data for Sacramento, CA from EPA's RadNet system. RadNet is a nationwide network of monitoring stations that measure radiation in air, drinking water and precipitation.

  7. Beyond Rehabilitation: The Federal City College Lorton Project--A Model Prison Higher Education Program

    Science.gov (United States)

    Taylor, Andress

    1974-01-01

    A description and evaluation of the Federal City College (the first Urban Land Grant institution in the nation) higher education program offered in association with a group of Washington, D.C., penal institutions located in Lorton, Virginia. This Lorton Project has been adopted as a National Model by the Department of Health, Education, and…

  8. Putting the sun to work in Sacramento

    International Nuclear Information System (INIS)

    Osborn, D.E.

    2000-01-01

    At dawn this morning, the sun went to work for customers of the Sacramento Municipal Utility District (SMUD). The largest photovoltaic (PV) power plant in the world, adjacent to the closed nuclear power plant at Rancho Seco, generated enough electricity for over a thousand customers, rooftop solar water heaters lowered thousands of residential electric bills and rooftop PV systems turned hundreds of Sacramento homes into mini power plants. SMUD, in partnership with their customers-owners, is leading the way in putting the sun to work today. SMUD plans to have at least half of its energy come from energy efficiency, existing hydroelectric plants and renewable resources in this decade. SMUD expects investments made in solar power today to provide its customer-owners with substantial long-term energy, environmental and community benefits. This article describes some of SMUD's efforts

  9. 75 FR 40762 - Revisions to the California State Implementation Plan, Sacramento Metropolitan Air Quality...

    Science.gov (United States)

    2010-07-14

    ... the California State Implementation Plan, Sacramento Metropolitan Air Quality Management District and South Coast Air Quality Management District AGENCY: Environmental Protection Agency (EPA). ACTION: Proposed rule. SUMMARY: EPA is proposing to approve revisions to the Sacramento Metropolitan Air Quality...

  10. 78 FR 10589 - Revision of Air Quality Implementation Plan; California; Sacramento Metropolitan Air Quality...

    Science.gov (United States)

    2013-02-14

    ... Quality Implementation Plan; California; Sacramento Metropolitan Air Quality Management District... Sacramento Metropolitan Air Quality Management District (SMAQMD or District) portion of the California State... sources within the areas covered by the plan as necessary to assure that the National Ambient Air Quality...

  11. Radionuclide Site Survey Report Sacramento, California (RN-70)

    National Research Council Canada - National Science Library

    Walker, Frank

    1999-01-01

    The purpose of this report is to validate that the Sacramento, CA, site will fulfill treaty requirements as set forth by the Preparatory Commission for the Comprehensive Test Ban Treaty Organization...

  12. Copper, cadmium, and zinc concentrations in aquatic food chains from the Upper Sacramento River (California) and selected tributaries

    Science.gov (United States)

    Saiki, M.K.; Castleberry, D. T.; May, T. W.; Martin, B.A.; Bullard, F. N.

    1995-01-01

    Metals enter the Upper Sacramento River above Redding, California, primarily through Spring Creek, a tributary that receives acid-mine drainage from a US EPA Superfund site known locally as Iron Mountain Mine. Waterweed (Elodea canadensis) and aquatic insects (midge larvae, Chironomidae; and mayfly nymphs, Ephemeroptera) from the Sacramento River downstream from Spring Creek contained much higher concentrations of copper (Cu), cadmium (Cd), and zinc (Zn) than did similar taxa from nearby reference tributaries not exposed to acid-mine drainage. Aquatic insects from the Sacramento River contained especially high maximum concentrations of Cu (200 mg/kg dry weight in midge larvae), Cd (23 mg/kg dry weight in mayfly nymphs), and Zn (1,700 mg/kg dry weight in mayfly nymphs). Although not always statistically significant, whole-body concentrations of Cu, Cd, and Zn in fishes (threespine stickleback, Gasterosteus aculeatus; Sacramento sucker, Catostomus occidentalis; Sacramento squawfish, Ptychocheilus grandis; and chinook salmon, Oncorhynchus tshawytasch) from the Sacramento River were generally higher than in fishes from the reference tributaries.

  13. Ground-water quality in the southeastern Sacramento Valley aquifer, California, 1996

    Science.gov (United States)

    Milby Dawson, Barbara J.

    2001-01-01

    In 1996, the U.S. Geological Survey sampled 29 domestic wells and 2 monitoring wells in the southeastern Sacramento Valley as part of the U.S. Geological Survey's National Water-Quality Assessment (NAWQA) Program. This area, designated as the NAWQA Sacramento subunit study area, was chosen because it had the largest amount of ground-water use in the Sacramento River Basin. The Sacramento subunit study area is about 4,400 square kilometers and includes intense agricultural and urban development. The wells sampled ranged from 14.9 to 79.2 meters deep. Ground-water samples from 31 wells were analyzed for 6 field measurements, 14 inorganic constituents, 6 nutrient constituents, organic carbon, 86 pesticides, 87 volatile organic compounds, tritium (hydrogen-3), radon-222, deuterium (hydrogen-2), and oxygen-18. Nitrate levels were lower than the 2000 drinking-water standards in all but one well, but many detections were in the range that indicated an effect by human activities on ground-water quality. Radon was detected in all wells, and was measured at levels above the proposed Federal 2000 maximum contaminant level in 90 percent of the wells. Five pesticides and one pesticide degradation product were detected in ground-water samples and concentrations were below 2000 drinking-water standards. All pesticides detected during this study have been used in the Sacramento Valley. Thirteen volatile organic compounds were detected in ground water. One detection of trichloroethene was above Federal 2000 drinking-water standards, and another, tetrachloromethane, was above California 1997 drinking-water standards; both occurred in a well that had eight volatile organic compound detections and is near a known source of ground-water contamination. Pesticides and volatile organic compounds were detected in agricultural and urban areas; both pesticides and volatile organic compounds were detected at a higher frequency in urban wells. Ground-water chemistry indicates that natural

  14. Pesticides in surface water measured at select sites in the Sacramento River basin, California, 1996-1998

    Science.gov (United States)

    Domagalski, Joseph L.

    2000-01-01

    Pesticides were measured in one urban stream, one agricultural stream, one site on the Sacramento River, and one large flood control channel over a period of 18 months during 1996-1998. All sites were located within the Sacramento River Basin of California. Measurements were made on 83 pesticides or pesticide transformation products by either gas chromatography/mass spectrometry or by high performance liquid chromatography with ultraviolet light spectrometry. Some pesticides were detected frequently at the agricultural stream and downstream in the Sacramento River and at the flood control channel of the Sacramento River. These were pesticides related to rice farming (molinate, carbofuran, thiobencarb, and bentazon); herbicides used both agriculturally or for roadside maintenance (diuron, simazine, and metolachlor); or insecticides used on orchards and row corps (diazinon and chlorpyrifos). No pesticide concen-trations above enforceable water quality criteria were measured at either the agricultural site or the Sacramento River sites. In contrast to the agricul-tural site, insecticides used for household, lawn, or garden maintenance were the most frequently detected pesticides at the urban site. Diazinon, an organophosphate insecticide, exceeded recom-mended criteria for the protection of aquatic life, and the diazinon levels were frequently above known toxic levels for certain zooplankton species at the urban site. Because of the low discharge of the urban stream, pesticide concentrations were greatly diluted upon mixing with Sacramento River water.

  15. 77 FR 19687 - Notice of Inventory Completion: California Department of Parks and Recreation, Sacramento, CA

    Science.gov (United States)

    2012-04-02

    ...: California Department of Parks and Recreation, Sacramento, CA AGENCY: National Park Service, Interior. ACTION..., 1416 9th Street, Room 902, Sacramento, CA 95814, telephone (916) 653-8893. SUPPLEMENTARY INFORMATION... associated funerary objects were removed from ten sites located in northeastern San Diego County, CA. This...

  16. 77 FR 76451 - Designation for the West Sacramento, CA; Frankfort, IN; and Richmond, VA Areas.

    Science.gov (United States)

    2012-12-28

    ... DEPARTMENT OF AGRICULTURE Grain Inspection, Packers and Stockyards Administration Designation for the West Sacramento, CA; Frankfort, IN; and Richmond, VA Areas. AGENCY: Grain Inspection, Packers and...-Agri West Sacramento, CA(916) 374-9700.. 1/1/2013 12/31/2015 Frankfort Frankfort, IN(765) 258-3624...

  17. Distribution and geochemistry of selected trace elements in the Sacramento River near Keswick Reservoir

    Science.gov (United States)

    Antweiler, Ronald C.; Taylor, Howard E.; Alpers, Charles N.

    2012-01-01

    The effect of heavy metals from the Iron Mountain Mines (IMM) Superfund site on the upper Sacramento River is examined using data from water and bed sediment samples collected during 1996-97. Relative to surrounding waters, aluminum, cadmium, cobalt, copper, iron, lead, manganese, thallium, zinc and the rare-earth elements (REE) were all present in high concentrations in effluent from Spring Creek Reservoir (SCR), which enters into the Sacramento River in the Spring Creek Arm of Keswick Reservoir. SCR was constructed in part to regulate the flow of acidic, metal-rich waters draining the IMM Superfund site. Although virtually all of these metals exist in SCR in the dissolved form, upon entering Keswick Reservoir they at least partially converted via precipitation and/or adsorption to the particulate phase. In spite of this, few of the metals settled out; instead the vast majority was transported colloidally down the Sacramento River at least to Bend Bridge, 67. km from Keswick Dam.The geochemical influence of IMM on the upper Sacramento River was variable, chiefly dependent on the flow of Spring Creek. Although the average flow of the Sacramento River at Keswick Dam is 250m 3/s (cubic meters per second), even flows as low as 0.3m 3/s from Spring Creek were sufficient to account for more than 15% of the metals loading at Bend Bridge, and these proportions increased with increasing Spring Creek flow.The dissolved proportion of the total bioavailable load was dependent on the element but steadily decreased for all metals, from near 100% in Spring Creek to values (for some elements) of less than 1% at Bend Bridge; failure to account for the suspended sediment load in assessments of the effect of metals transport in the Sacramento River can result in estimates which are low by as much as a factor of 100. ?? 2012.

  18. Discover Patterns and Mobility of Twitter Users—A Study of Four US College Cities

    Directory of Open Access Journals (Sweden)

    Yue Li

    2017-02-01

    Full Text Available Geo-tagged tweets provide useful implications for studies in human geography, urban science, location-based services, targeted advertising, and social network. This research aims to discover the patterns and mobility of Twitter users by analyzing the spatial and temporal dynamics in their tweets. Geo-tagged tweets are collected over a period of six months for four US Midwestern college cities: (1 West Lafayette, IN; (2 Bloomington, IN; (3 Ann Arbor, MI; (4 Columbus, OH. Various analytical and statistical methods are used to reveal the spatial and temporal patterns of tweets, and the tweeting behaviors of Twitter users. It is discovered that Twitter users are most active between 9:00 pm and 11:00 pm. In smaller cities, tweets aggregate at campuses and apartment complexes, while tweets in residential areas of bigger cities make up the majority of tweets. We also found that most Twitter users have two to four places of frequent visits. The mean mobility range of frequent Twitter users is linearly correlated to the size of the city, specifically, about 40% of the city radius. The research therefore confirms the feasibility and promising future for using geo-tagged microblogging services such as Twitter to understand human behavior patterns and carry out other geo-social related studies.

  19. 77 FR 15389 - Notice of Inventory Completion: California Department of Parks and Recreation, Sacramento, CA

    Science.gov (United States)

    2012-03-15

    ...: California Department of Parks and Recreation, Sacramento, CA AGENCY: National Park Service, Interior. ACTION..., 1416 9th Street, Room 902, Sacramento, CA 95814, telephone (916) 653-8893. SUPPLEMENTARY INFORMATION... associated funerary objects were removed from the Cole Creek site (CA-LAK-425), Lake County, CA. This notice...

  20. Community College Transfer. Presentation to the Little Hoover Commission (Sacramento, CA, March 25, 1999).

    Science.gov (United States)

    Gaskin, Fred

    This presentation discusses community college transfer and the Cerritos College (California) President's Emphasis on Transfer (PET) Task Force, a project committed to making Cerritos College a transfer-oriented institution. Among the goals PET has accomplished are: (1) creating the Scholars Honors Program, which sent three of its first six…

  1. 77 FR 19690 - Notice of Inventory Completion: California Department of Parks and Recreation, Sacramento, CA

    Science.gov (United States)

    2012-04-02

    ...: California Department of Parks and Recreation, Sacramento, CA AGENCY: National Park Service, Interior. ACTION... Department of Parks and Recreation, 1416 9th Street, Room 902, Sacramento, CA 95814, telephone (916) 653-8893... located in San Diego County, CA. This notice is published as part of the National Park Service's...

  2. 77 FR 19689 - Notice of Inventory Completion: California Department of Parks and Recreation, Sacramento, CA

    Science.gov (United States)

    2012-04-02

    ...: California Department of Parks and Recreation, Sacramento, CA AGENCY: National Park Service, Interior. ACTION... Department of Parks and Recreation, 1416 9th Street, Room 902, Sacramento, CA 95814, telephone (916) 653-8893... located in San Diego County, CA. This notice is published as part of the National Park Service's...

  3. 75 FR 20598 - Public Buildings Service; Prospect Island, Sacramento Delta, Solano County, CA; Transfer of Property

    Science.gov (United States)

    2010-04-20

    ... GENERAL SERVICES ADMINISTRATION [Wildlife Order 188; 9-I-CA-1674] Public Buildings Service; Prospect Island, Sacramento Delta, Solano County, CA; Transfer of Property Pursuant to section 2 of Public... General Services Administration transferred 1253 acres of land identified as Prospect Island, Sacramento...

  4. Measures of Progress: 1995 Project Follow-Up, Los Rios Community College District (American River College, Cosumnes River College, Sacramento City College). Results of a Survey of 1993-94 Graduates and Non-Returning Students. Volume I of II--Frequencies and Percents by District, College and Academic Program.

    Science.gov (United States)

    Beachler, Judith A.; Pagtalunan, Jose

    In 1995, the three colleges in California's Los Rios Community College District (LRCCD) surveyed 6,151 former students from 1993-94 to gather information on student outcomes and characteristics. This report presents districtwide findings related to the frequencies and percents of responses by academic program. Following an executive summary and…

  5. 76 FR 9709 - Water Quality Challenges in the San Francisco Bay/Sacramento-San Joaquin Delta Estuary

    Science.gov (United States)

    2011-02-22

    ... Water Quality Challenges in the San Francisco Bay/Sacramento-San Joaquin Delta Estuary AGENCY... the San Francisco Bay/ Sacramento-San Joaquin Delta Estuary (Bay Delta Estuary) in California. EPA is... programs to address recent significant declines in multiple aquatic species in the Bay Delta Estuary. EPA...

  6. Bivariate Drought Analysis Using Streamflow Reconstruction with Tree Ring Indices in the Sacramento Basin, California, USA

    Directory of Open Access Journals (Sweden)

    Jaewon Kwak

    2016-03-01

    Full Text Available Long-term streamflow data are vital for analysis of hydrological droughts. Using an artificial neural network (ANN model and nine tree-ring indices, this study reconstructed the annual streamflow of the Sacramento River for the period from 1560 to 1871. Using the reconstructed streamflow data, the copula method was used for bivariate drought analysis, deriving a hydrological drought return period plot for the Sacramento River basin. Results showed strong correlation among drought characteristics, and the drought with a 20-year return period (17.2 million acre-feet (MAF per year in the Sacramento River basin could be considered a critical level of drought for water shortages.

  7. Potential predictors of risk sexual behavior among private college students in Mekelle City, North Ethiopia.

    Science.gov (United States)

    Gebresllasie, Fanna; Tsadik, Mache; Berhane, Eyoel

    2017-01-01

    Risk sexual practice among students from public universities/colleges is common in Ethiopia. However, little has been known about risk sexual behavior of students in private colleges where more students are potentially enrolled. Therefore, this study aimed to assess the magnitude of risky sexual behaviors and predictors among students of Private Colleges in Mekelle City. A mixed design of both quantitative and qualitative methods was used among 627 randomly selected students of private colleges from February to march 2013. Self administered questionnaire and focus group discussion was used to collect data. A thematic content analysis was used for the qualitative part. For the quantitative study, Univariate, Bivariate and multivariable analysis was made using SPSS version 16 statistical package and p value less than 0.05 was used as cut off point for a statistical significance. Among the total 590 respondents, 151 (29.1%) have ever had sex. Among the sexually active students, 30.5% reported having had multiple sexual partners and consistent condom use was nearly 39%. In multivariable logistic regression analysis, variables such as sex, age group, sex last twelve months and condom use last twelve months was found significantly associated with risky sexual behavior. The findings of qualitative and quantitative study showed consistency in presence of risk factors. Finding of this study showed sexual risk behaviors is high among private colleges such as multiple sexual partners and substance use. So that colleges should emphasis on promoting healthy sexual and reproductive health programs.

  8. Exploring SWOT discharge algorithm accuracy on the Sacramento River

    Science.gov (United States)

    Durand, M. T.; Yoon, Y.; Rodriguez, E.; Minear, J. T.; Andreadis, K.; Pavelsky, T. M.; Alsdorf, D. E.; Smith, L. C.; Bales, J. D.

    2012-12-01

    Scheduled for launch in 2019, the Surface Water and Ocean Topography (SWOT) satellite mission will utilize a Ka-band radar interferometer to measure river heights, widths, and slopes, globally, as well as characterize storage change in lakes and ocean surface dynamics with a spatial resolution ranging from 10 - 70 m, with temporal revisits on the order of a week. A discharge algorithm has been formulated to solve the inverse problem of characterizing river bathymetry and the roughness coefficient from SWOT observations. The algorithm uses a Bayesian Markov Chain estimation approach, treats rivers as sets of interconnected reaches (typically 5 km - 10 km in length), and produces best estimates of river bathymetry, roughness coefficient, and discharge, given SWOT observables. AirSWOT (the airborne version of SWOT) consists of a radar interferometer similar to SWOT, but mounted aboard an aircraft. AirSWOT spatial resolution will range from 1 - 35 m. In early 2013, AirSWOT will perform several flights over the Sacramento River, capturing river height, width, and slope at several different flow conditions. The Sacramento River presents an excellent target given that the river includes some stretches heavily affected by management (diversions, bypasses, etc.). AirSWOT measurements will be used to validate SWOT observation performance, but are also a unique opportunity for testing and demonstrating the capabilities and limitations of the discharge algorithm. This study uses HEC-RAS simulations of the Sacramento River to first, characterize expected discharge algorithm accuracy on the Sacramento River, and second to explore the required AirSWOT measurements needed to perform a successful inverse with the discharge algorithm. We focus on several specific research questions affecting algorithm performance: 1) To what extent do lateral inflows confound algorithm performance? We examine the ~100 km stretch of river from Colusa, CA to the Yolo Bypass, and investigate how the

  9. Selected trace elements in the Sacramento River, California: Occurrence and distribution

    Science.gov (United States)

    Taylor, Howard E.; Antweiler, Ronald C.; Roth, David A.; Dileanis, Peter D.; Alpers, Charles N.

    2012-01-01

    The impact of trace elements from the Iron Mountain Superfund site on the Sacramento River and selected tributaries is examined. The concentration and distribution of many trace elements—including aluminum, arsenic, boron, barium, beryllium, bismuth, cadmium, cerium, cobalt, chromium, cesium, copper, dysprosium, erbium, europium, iron, gadolinium, holmium, potassium, lanthanum, lithium, lutetium, manganese, molybdenum, neodymium, nickel, lead, praseodymium, rubidium, rhenium, antimony, selenium, samarium, strontium, terbium, thallium, thulium, uranium, vanadium, tungsten, yttrium, ytterbium, zinc, and zirconium—were measured using a combination of inductively coupled plasma-mass spectrometry and inductively coupled plasma-atomic emission spectrometry. Samples were collected using ultraclean techniques at selected sites in tributaries and the Sacramento River from below Shasta Dam to Freeport, California, at six separate time periods from mid-1996 to mid-1997. Trace-element concentrations in dissolved (ultrafiltered [0.005-μm pore size]) and colloidal material, isolated at each site from large volume samples, are reported. For example, dissolved Zn ranged from 900 μg/L at Spring Creek (Iron Mountain acid mine drainage into Keswick Reservoir) to 0.65 μg/L at the Freeport site on the Sacramento River. Zn associated with colloidal material ranged from 4.3 μg/L (colloid-equivalent concentration) in Spring Creek to 21.8 μg/L at the Colusa site on the Sacramento River. Virtually all of the trace elements exist in Spring Creek in the dissolved form. On entering Keswick Reservoir, the metals are at least partially converted by precipitation or adsorption to the particulate phase. Despite this observation, few of the elements are removed by settling; instead the majority is transported, associated with colloids, downriver, at least to the Bend Bridge site, which is 67 km from Keswick Dam. Most trace elements are strongly associated with the colloid phase going

  10. A New Data Acquisition Portal for the Sacramento River Settlement Contractors

    Science.gov (United States)

    Narlesky, P. E., C. A.; Williams, P. E., A. M.

    2017-12-01

    In 1964, the United States Bureau of Reclamation (Reclamation) executed settlement contracts with the Sacramento River Settlement Contractors (SRSC), entities which hold water rights along the Sacramento River with area of origin protection or that are senior to Reclamation's water rights for Shasta Reservoir. Shasta is the cornerstone of the federal Central Valley Project (CVP), one of the nation's largest multi-purpose water conservation programs. In order to optimize CVP operations for multiple beneficial uses including water supply, fisheries, water quality, and waterfowl habitat, the SRSC voluntarily agreed to adaptively manage diversions throughout the year in close coordination with Reclamation. MBK Engineers assists the SRSC throughout this process by collecting, organizing, compiling, and distributing diversion data to Reclamation and others involved in operational decisions related to Shasta Reservoir and the CVP. To improve and expand participation in diversions reporting, we have developed the SRSC Web Portal, which launches a data-entry dashboard for members of the SRSC to facilitate recording and transmittal of both predicted and observed monthly and daily flow diversion data. This cloud-hosted system leverages a combination of Javascript interactive visualization libraries with a database-backed Python web framework to present streamlined data-entry forms and valuable SRSC program summary illustrations. SRSC program totals, which can now be aggregated through queries to the web-app's database backend, are used by Reclamation, SRSC, fish agencies, and others to inform operational decisions. By submitting diversion schedules and tracking actual diversions through the portal, contractors will also be directly contributing to the development of a richer and more consistently-formatted historical record for demand hydrology in the Sacramento River Watershed; this may be useful in future water supply studies. Adoption of this technology will foster an

  11. Decreased Odds of Injection Risk Behavior Associated With Direct Versus Indirect Use of Syringe Exchange: Evidence From Two California Cities.

    Science.gov (United States)

    Behrends, Czarina N; Li, Chin-Shang; Gibson, David R

    2017-07-29

    While there is substantial evidence that syringe exchange programs (SEPs) are effective in preventing HIV among people who inject drugs (PWID), nearly all the evidence comes from PWID who obtain syringes from an SEP directly. Much less is known about the benefits of secondary exchange to PWID who get syringes indirectly from friends or acquaintances who visit an SEP for them. We evaluated the effectiveness of direct versus indirect syringe exchange in reducing HIV-related high-risk injecting behavior among PWID in two separate studies conducted in Sacramento and San Jose, California, cities with quite different syringe exchange models. In both studies associations between direct and indirect syringe exchange and self-reported risk behavior were examined with multivariable logistic regression models. Study 1 assessed effects of a "satellite" home-delivery syringe exchange in Sacramento, while Study 2 evaluated a conventional fixed-site exchange in San Jose. Multivariable analyses revealed 95% and 69% reductions, respectively, in high-risk injection associated with direct use of the SEPs in Sacramento and San Jose, and a 46% reduction associated with indirect use of the SEP in Sacramento. Conclusions/Importance: The very large effect of direct SEP use in Sacramento was likely due in part to home delivery of sterile syringes. While more modest effects were associated with indirect use, such use nevertheless is valuable in reducing the risk of HIV transmission of PWID who are unable or unwilling to visit a syringe exchange.

  12. Effects of Bank Revetment on Sacramento River, California

    Science.gov (United States)

    Michael D. Harvey; Chester C. Watson

    1989-01-01

    Twelve low radius of curvature bends, half of which were rivetted, were studied in the Butte Basin reach of Sacramento River, California, to determine whether bank revetment deleteriously affected salmonid habitat. At low discharge (128.6 cubic meters/s) it was demonstrated that revetment does not cause channel narrowing or deepening, nor does it prevent re-entrainment...

  13. Diel and seasonal movements by adult Sacramento pikeminnow (Ptychocheilus grandis) in the Eel River, northwestern California

    Science.gov (United States)

    Bret C. Harvey; Rodney J. Nakamoto

    1999-01-01

    Abstract - In late summer and fall, radio-tagged adult Sacramento pike-minnow (Ptychocheilus grandis) at three sites in the Eel River of northwestern California moved more at night than during the day. Fish moved up to 535 m at night and returned to their original positions the following morning. Adult Sacramento pikeminnow at all sites occupied only pools during the...

  14. Speaking in Parables: The Responses of Students to a Bible-Based Ethos in a Christian City Technology College

    Science.gov (United States)

    Green, Elizabeth H.

    2009-01-01

    This paper discusses the engagement of Year 10 students with the Bible-based ethos of their City Technology College by describing and analysing their engagement with tutor prayers. It concludes that students are impacted by some of the key beliefs which underpin the ethos, conceptualised as a faith habitus. In particular they privilege being…

  15. Metals transport in the Sacramento River, California, 1996-1997; Volume 2: Interpretation of metal loads

    Science.gov (United States)

    Alpers, Charles N.; Antweiler, Ronald C.; Taylor, Howard E.; Dileanis, Peter D.; Domagalski, Joseph L.

    2000-01-01

    Metals transport in the Sacramento River, northern California, from July 1996 to June 1997 was evaluated in terms of metal loads from samples of water and suspended colloids that were collected on up to six occasions at 13 sites in the Sacramento River Basin. Four of the sampling periods (July, September, and November 1996; and May-June 1997) took place during relatively low-flow conditions and two sampling periods (December 1996 and January 1997) took place during high-flow and flooding conditions, respectively. This study focused primarily on loads of cadmium, copper, lead, and zinc, with secondary emphasis on loads of aluminum, iron, and mercury.Trace metals in acid mine drainage from abandoned and inactive base-metal mines, in the East and West Shasta mining districts, enter the Sacramento River system in predominantly dissolved form into both Shasta Lake and Keswick Reservoir. The proportion of trace metals that was dissolved (as opposed to colloidal) in samples collected at Shasta and Keswick dams decreased in the order zinc ≈ cadmium > copper > lead. At four sampling sites on the Sacramento River--71, 256, 360, and 412 kilometers downstream of Keswick Dam--trace-metal loads were predominantly colloidal during both high- and low-flow conditions. The proportion of total cadmium, copper, lead, and zinc loads transported to San Francisco Bay and the Sacramento-San Joaquin Delta estuary (referred to as the Bay-Delta) that is associated with mineralized areas was estimated by dividing loads at Keswick Dam by loads 412 kilometers downstream at Freeport and the Yolo Bypass. During moderately high flows in December 1996, mineralization-related total (dissolved + colloidal) trace-metal loads to the Bay-Delta (as a percentage of total loads measured downstream) were cadmium, 87 percent; copper, 35 percent; lead, 10 percent; and zinc, 51 percent. During flood conditions in January 1997 loads were cadmium, 22 percent; copper, 11 percent; lead, 2 percent; and zinc, 15

  16. "Context-Specific" Teacher Preparation for New York City: An Exploration of the Content of Context in Bard College's Urban Teacher Residency Program

    Science.gov (United States)

    Hammerness, Karen; Craig, Elizabeth

    2016-01-01

    In this article, we examine a residency program that was developed to prepare teachers specifically for New York City schools--the Bard College Master of Arts in Teaching Urban Teacher Residency program. This focused preparation on the particular urban context of New York City provides us with a unique opportunity to examine the nature of…

  17. Career Choice And College Students: Parental Influence on Career Choice Traditionalism among College Students in Selected Cities in Ethiopia

    Directory of Open Access Journals (Sweden)

    Sella Kumar

    2016-09-01

    Full Text Available The study explored the influence of parents on choosing career among college students in selected private colleges situated around Bahirdar City, Ethiopia. Choosing a suitable career is a vital part in every student’s life. Further, it ignites a person’s future life for his/her own job preference and life style. In this context, influence of social members is inevitable; generally the influence of family members and most particularly parents play a major role as an influencer and determiner on choosing a career option. Students in Ethiopia are not exceptional to this phenomenon of selecting right and suitable career. A cross-sectional survey design was adopted and multi stage sampling technique was employed to identify the participants. Totally, 175 participants (Male=99 and (Female =76 responded to Holland Personality Inventory (Holland, 1997 and Career Choice Traditionalism Scale (Hensely, 2003. The collected data were statistically processed using SPSS version 16. Descriptive and inferential statistics was employed to analyze the data. The results revealed that there is a significant influence of parents on career choice among students. Specifically, father’s influence is found to be more significant on career choice decision making among students than their mothers.

  18. Comparison of heat fluxes from summertime observations in the suburbs of four North American cities

    Energy Technology Data Exchange (ETDEWEB)

    Grimmond, C.S.B.; Oke, T.R. [Indiana Univ., Bloomington, IN (United States)]|[British Columbia Univ., Vancouver (Canada)

    1995-04-01

    This paper presents directly measured energy balance fluxes for suburban areas in four cities within the United States: Tucson, Sacramento, Chicago, and Los Angeles. They represent a range of synoptic regimes and surface morphologies (built and vegatative). Ensemble diurnal patterns and ratios of fluxes for clear, cloudy, and all sky conditions are presented. Consideration is given to both the mean and the variability of the fluxes. As expected, the magnitudes of the fluxes vary between cities; however, in general, the diurnal trends of flux partitioning are similar in terms of the timing of the peaks and changes in sign. Chicago is slightly different due to frequent wetting by rain. In the other cities, it seems that daytime Bowen ratios are inversely related to the area irrigated.

  19. A simple tool for estimating city-wide annual electrical energy savings from cooler surfaces

    Energy Technology Data Exchange (ETDEWEB)

    Pomerantz, Melvin; Rosado, Pablo J.; Levinson, Ronnen

    2015-12-01

    We present a simple method to estimate the maximum possible electrical energy saving that might be achieved by increasing the albedo of surfaces in a large city. We restrict this to the “indirect effect”, the cooling of outside air that lessens the demand for air conditioning (AC). Given the power demand of the electric utilities and data about the city, we can use a single linear equation to estimate the maximum savings. For example, the result for an albedo change of 0.2 of pavements in a typical warm city in California, such as Sacramento, is that the saving is less than about 2 kWh per m2 per year. This may help decision makers choose which heat island mitigation techniques are economical from an energy-saving perspective.

  20. Groundwater quality in the Southern Sacramento Valley, California

    Science.gov (United States)

    Bennett, George L.; Fram, Miranda S.; Belitz, Kenneth

    2011-01-01

    Groundwater provides more than 40 percent of California's drinking water. 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 Southern Sacramento Valley is one of the study units being evaluated.

  1. Groundwater quality in the Northern Sacramento Valley, California

    Science.gov (United States)

    Bennett, George L.; Fram, Miranda S.; Belitz, Kenneth

    2011-01-01

    Groundwater provides more than 40 percent of California's drinking water. 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 Northern Sacramento Valley is one of the study units being evaluated.

  2. 76 FR 53423 - Notice of Intent To Prepare an Environmental Impact Statement/Environmental Impact Report for the...

    Science.gov (United States)

    2011-08-26

    ... Sacramento River Early Implementation Project, West Sacramento, CA AGENCY: Department of the Army, U.S. Army... Levee in the City of West Sacramento, Yolo County, CA. The project reach extends along the right bank of... p.m. at the West Sacramento Recreation Center, 2801 Jefferson Boulevard, West Sacramento, CA. Send...

  3. Infusion of Emerging Technologies and New Teaching Methods into the Mechanical Engineering Curriculum at the City College of New York

    Science.gov (United States)

    Delale, Feridun; Liaw, Benjamin M.; Jiji, Latif M.; Voiculescu, Ioana; Yu, Honghui

    2011-01-01

    From October 2003 to April 2008 a systemic reform of the Mechanical Engineering program at The City College of New York was undertaken with the goal of incorporating emerging technologies (such as nanotechnology, biotechnology, Micro-Electro-Mechanical Systems (MEMS), intelligent systems) and new teaching methodologies (such as project based…

  4. Trends in nutrient concentrations, loads, and yields in streams in the Sacramento, San Joaquin, and Santa Ana Basins, California, 1975-2004

    Science.gov (United States)

    Kratzer, Charles R.; Kent, Robert; Seleh, Dina K.; Knifong, Donna L.; Dileanis, Peter D.; Orlando, James L.

    2011-01-01

    A comprehensive database was assembled for the Sacramento, San Joaquin, and Santa Ana Basins in California on nutrient concentrations, flows, and point and nonpoint sources of nutrients for 1975-2004. Most of the data on nutrient concentrations (nitrate, ammonia, total nitrogen, orthophosphate, and total phosphorus) were from the U.S. Geological Survey's National Water Information System database (35.2 percent), the California Department of Water Resources (21.9 percent), the University of California at Davis (21.6 percent), and the U.S. Environmental Protection Agency's STOrage and RETrieval database (20.0 percent). Point-source discharges accounted for less than 1 percent of river flows in the Sacramento and San Joaquin Rivers, but accounted for close to 80 percent of the nonstorm flow in the Santa Ana River. Point sources accounted for 4 and 7 percent of the total nitrogen and total phosphorus loads, respectively, in the Sacramento River at Freeport for 1985-2004. Point sources accounted for 8 and 17 percent of the total nitrogen and total phosphorus loads, respectively, in the San Joaquin River near Vernalis for 1985-2004. The volume of wastewater discharged into the Santa Ana River increased almost three-fold over the study period. However, due to improvements in wastewater treatment, the total nitrogen load to the Santa Ana River from point sources in 2004 was approximately the same as in 1975 and the total phosphorus load in 2004 was less than in 1975. Nonpoint sources of nutrients estimated in this study included atmospheric deposition, fertilizer application, manure production, and tile drainage. The estimated dry deposition of nitrogen exceeded wet deposition in the Sacramento and San Joaquin Valleys and in the basin area of the Santa Ana Basin, with ratios of dry to wet deposition of 1.7, 2.8, and 9.8, respectively. Fertilizer application increased appreciably from 1987 to 2004 in all three California basins, although manure production increased in the

  5. Groundwater budgets for Detrital, Hualapai, and Sacramento Valleys, Mohave County, Arizona, 2007-08

    Science.gov (United States)

    Garner, Bradley D.; Truini, Margot

    2011-01-01

    The United States Geological Survey, in cooperation with the Arizona Department of Water Resources, initiated an investigation of the hydrogeology and water resources of Detrital, Hualapai, and Sacramento Valleys in northwestern Arizona in 2005, and this report is part of that investigation. Water budgets were developed for Detrital, Hualapai, and Sacramento Valleys to provide a generalized understanding of the groundwater systems in this rural area that has shown some evidence of human-induced water-level declines. The valleys are within the Basin and Range physiographic province and consist of thick sequences of permeable alluvial sediment deposited into basins bounded by relatively less permeable igneous and metamorphic rocks. Long-term natural recharge rates (1940-2008) for the alluvial aquifers were estimated to be 1,400 acre-feet per year (acre-ft/yr) for Detrital Valley, 5,700 acre-ft/yr for Hualapai Valley, and 6,000 acre-ft/yr for Sacramento Valley. Natural discharge rates were assumed to be equal to natural recharge rates, on the basis of the assumption that all groundwater withdrawals to date have obtained water from groundwater storage. Groundwater withdrawals (2007-08) for the alluvial aquifers were less than 300 acre-ft/yr for Detrital Valley, about 9,800 acre-ft/yr for Hualapai Valley, and about 4,500 acre-ft/yr for Sacramento Valley. Incidental recharge from leaking water-supply pipes, septic systems, and wastewater-treatment plants accounted for about 35 percent of total recharge (2007-08) across the study area. Natural recharge and discharge values in this study were 24-50 percent higher than values in most previously published studies. Water budgets present a spatially and temporally "lumped" view of water resources and incorporate many sources of uncertainty in this study area where only limited data presently are available.

  6. Sensitivity of SWOT discharge algorithm to measurement errors: Testing on the Sacramento River

    Science.gov (United States)

    Durand, Micheal; Andreadis, Konstantinos; Yoon, Yeosang; Rodriguez, Ernesto

    2013-04-01

    Scheduled for launch in 2019, the Surface Water and Ocean Topography (SWOT) satellite mission will utilize a Ka-band radar interferometer to measure river heights, widths, and slopes, globally, as well as characterize storage change in lakes and ocean surface dynamics with a spatial resolution ranging from 10 - 70 m, with temporal revisits on the order of a week. A discharge algorithm has been formulated to solve the inverse problem of characterizing river bathymetry and the roughness coefficient from SWOT observations. The algorithm uses a Bayesian Markov Chain estimation approach, treats rivers as sets of interconnected reaches (typically 5 km - 10 km in length), and produces best estimates of river bathymetry, roughness coefficient, and discharge, given SWOT observables. AirSWOT (the airborne version of SWOT) consists of a radar interferometer similar to SWOT, but mounted aboard an aircraft. AirSWOT spatial resolution will range from 1 - 35 m. In early 2013, AirSWOT will perform several flights over the Sacramento River, capturing river height, width, and slope at several different flow conditions. The Sacramento River presents an excellent target given that the river includes some stretches heavily affected by management (diversions, bypasses, etc.). AirSWOT measurements will be used to validate SWOT observation performance, but are also a unique opportunity for testing and demonstrating the capabilities and limitations of the discharge algorithm. This study uses HEC-RAS simulations of the Sacramento River to first, characterize expected discharge algorithm accuracy on the Sacramento River, and second to explore the required AirSWOT measurements needed to perform a successful inverse with the discharge algorithm. We focus on the sensitivity of the algorithm accuracy to the uncertainty in AirSWOT measurements of height, width, and slope.

  7. Reservoir Operating Rule Optimization for California's Sacramento Valley

    Directory of Open Access Journals (Sweden)

    Timothy Nelson

    2016-03-01

    Full Text Available doi: http://dx.doi.org/10.15447/sfews.2016v14iss1art6Reservoir operating rules for water resource systems are typically developed by combining intuition, professional discussion, and simulation modeling. This paper describes a joint optimization–simulation approach to develop preliminary economically-based operating rules for major reservoirs in California’s Sacramento Valley, based on optimized results from CALVIN, a hydro-economic optimization model. We infer strategic operating rules from the optimization model results, including storage allocation rules to balance storage among multiple reservoirs, and reservoir release rules to determine monthly release for individual reservoirs. Results show the potential utility of considering previous year type on water availability and various system and sub-system storage conditions, in addition to normal consideration of local reservoir storage, season, and current inflows. We create a simple simulation to further refine and test the derived operating rules. Optimization model results show particular insights for balancing the allocation of water storage among Shasta, Trinity, and Oroville reservoirs over drawdown and refill seasons, as well as some insights for release rules at major reservoirs in the Sacramento Valley. We also discuss the applicability and limitations of developing reservoir operation rules from optimization model results.

  8. Radioactive hydrogeochemical processes in the Chihuahua-Sacramento Basin, Mexico

    Energy Technology Data Exchange (ETDEWEB)

    Burillo, J. C.; Reyes C, M.; Montero C, M. E.; Renteria V, M.; Herrera P, E. F. [Centro de Investigacion en Materiales Avanzados, S. C., Miguel de Cervantes No. 120, Complejo Industrial Chihuahua, 31109 Chihuahua (Mexico); Reyes, I.; Espino, M. S., E-mail: elena.montero@cimav.edu.mx [Universidad Autonoma de Chihuahua, Facultad de Ingenieria, Nuevo Campus Universitario, Chihuahua (Mexico)

    2012-06-15

    The Chihuahua Basin is divided by its morphology into three main sub basins: Chihuahua-Sacramento sub basin, Chihuahua Dam sub basin and Chuviscar River sub basin. In the aquifers at the Sacramento sub basin, specific concentrations of uranium in groundwater range from 460 to 1260 Bq / m{sup 3}. The presence of strata and sandy clay lenses with radiometric anomalies in the N W of Chihuahua Valley was confirmed by a litostatigraphic study and gamma spectrometry measurements of drill cuttings. High uranium activity values found in the water of some deep wells may correspond to the presence of fine material bodies of carbonaceous material, possible forming pa leo-sediment of flooding or pa leo-soils. It is suggested that these clay horizons are uranyl ion collectors. Uranyl may suffer a reduction process by organic material. Furthermore the groundwater, depending on its ph and Eh, oxidizes and re-dissolves uranium. The hydrogeochemical behavior of San Marcos dam and the N W Valley area is the subject of studies that should help to clarify the origin of the radioactive elements and their relationships with other pollutants in the watershed. (Author)

  9. Radioactive hydrogeochemical processes in the Chihuahua-Sacramento Basin, Mexico

    International Nuclear Information System (INIS)

    Burillo, J. C.; Reyes C, M.; Montero C, M. E.; Renteria V, M.; Herrera P, E. F.; Reyes, I.; Espino, M. S.

    2012-01-01

    The Chihuahua Basin is divided by its morphology into three main sub basins: Chihuahua-Sacramento sub basin, Chihuahua Dam sub basin and Chuviscar River sub basin. In the aquifers at the Sacramento sub basin, specific concentrations of uranium in groundwater range from 460 to 1260 Bq / m 3 . The presence of strata and sandy clay lenses with radiometric anomalies in the N W of Chihuahua Valley was confirmed by a litostatigraphic study and gamma spectrometry measurements of drill cuttings. High uranium activity values found in the water of some deep wells may correspond to the presence of fine material bodies of carbonaceous material, possible forming pa leo-sediment of flooding or pa leo-soils. It is suggested that these clay horizons are uranyl ion collectors. Uranyl may suffer a reduction process by organic material. Furthermore the groundwater, depending on its ph and Eh, oxidizes and re-dissolves uranium. The hydrogeochemical behavior of San Marcos dam and the N W Valley area is the subject of studies that should help to clarify the origin of the radioactive elements and their relationships with other pollutants in the watershed. (Author)

  10. 78 FR 66058 - Habitat Conservation Plan for South Sacramento County, California

    Science.gov (United States)

    2013-11-04

    ... scoping meetings in local news media and on the Internet at http://www.fws.gov/sacramento . ADDRESSES... sphere of influence; and land within Galt's adopted sphere of influence. Almost all ground disturbance... resources, transportation, air quality, land use, recreation, water use, local economy, and environmental...

  11. New Jersey City University's College of Education Writing Assessment Program: Profile of a Local Response to a Systemic Problem

    Science.gov (United States)

    Fisch, Audrey

    2017-01-01

    This profile presents New Jersey City University's Writing Assessment Program from its creation in 2002 to its elimination in 2017. The program arose as an attempt to raise the writing skills of the diverse, first generation teacher certification candidates in the College of Education. Despite political missteps, the program gained greater…

  12. Biogeochemical studies of wintering waterfowl in the Imperial and Sacramento Valleys

    Energy Technology Data Exchange (ETDEWEB)

    Koranda, J.J.; Stuart, M.; Thompson, S.; Conrado, C.

    1979-10-01

    Trace and major elemental composition were determined in the organs of wintering waterfowl in the Imperial and Sacramento Valleys of California, and in soils, sediments, and agricultural fertilizer that constitute the various sources of elements in the waterfowl. These data provide a biogeochemical baseline for waterfowl populations wintering in an area being developed for geothermal power. This baseline in the Imperial Valley is affected by soil and sediment composition, agricultural effluents in irrigation and stream water, and spent shot deposited by hunters in waterfowl habitats. The waterfowl acquire a set of trace elements from these sources and concentrations increase in their organs over the wintering period. Nickel, arsenic, selenium, bromine, and lead are the primary elements acquired from soil sources, agricultural effluents, and spent shot in the Imperial Valley. The assessment of effects from geothermal effluents on waterfowl populations in complex because there are large influxes of materials into the Imperial Valley ecosystem that contain trace elements, i.e., irrigation water, phosphatic fertilizers, pesticides, and lead shot. Multiple sources exist for many elements prominent in the expected geothermal effluents. The relationships between the two California valleys, the Imperial and Sacramento, are apparent in the trace element concentrations in the organs of waterfowl obtained in those two valleys. Arsenic is absent in the waterfowl organs obtained in the Sacramento Valley and relatively common in the Imperial Valley waterfowl. The effect of any release of geothermal effluent in the Imperial Valley waterfowl habitats will be difficult to describe because of the complexity of the biogeochemical baseline and the multiple sources of trace and major elements in the ecosystem.

  13. Exploring the roles of temperature and NOx on ozone production in the Sacramento urban plume

    Science.gov (United States)

    Lafranchi, B. W.; Cohen, R. C.

    2009-12-01

    We investigate the role of temperature and NOx (NOx = NO+NO2) on ozone (O3) production in the Sacramento urban plume over a stretch of seven years (2001-2007) using data collected at UC Blodgett Forest Research Station (a forested site in the Sierra Nevadas about 80 km downwind of Sacramento, CA) and at a series of California Air Resources Board (CARB) sites along the Sacramento-Blodgett transect. The consistent daytime wind patterns between the Central Valley of California and the foothills of the Sierra Nevada mountains permits the assumption of plume transport from downtown Sacramento, over the CARB monitoring sites in the eastern suburbs, and past the Blodgett Forest research site. While NOx emissions are limited primarily to the urban and suburban regions of the transect, biogenic volatile organic compound (VOC) emissions are significant throughout the transect, thus there is a fast transition from VOC-limited to NOx-limited as the plume travels away from the urban center, and we have the opportunity to analyze the differences in ozone production across these two chemical regimes. For this analysis, the Sacramento-Blodgett transect is separated into three segments: urban, suburban, and rural, defined by the locations of selected monitoring sites. Ozone concentrations across each segment are controlled by chemical production (Pchem) and loss (Lchem), deposition to surfaces (Ldep), and mixing with background air (Lmix). At an assumed deposition rate, mixing rate, and background O3 concentration, the net chemical flux of ozone (Pchem - Lchem) can be inferred from differences in ozone concentrations between adjacent monitoring sites. We show that ozone production rates, in general, increase with temperature. We also show that decreases in NOx emissions over the period from 2001-2007 have been effective at reducing ozone production at all points along the transect, but only on days where temperatures are highest. At low temperatures, this decrease is less apparent

  14. Biology, History, Status and Conservation of Sacramento Perch, Archoplites interruptus

    Directory of Open Access Journals (Sweden)

    Patrick K Crain

    2011-04-01

    Full Text Available This paper is a review of the biology of Sacramento perch (Archoplites interruptus based mainly on recent studies of their distribution, ecology, physiology, and genetics. The Sacramento perch is the only member of the family Centrarchidae that is endemic to California. It is most closely related to the rock basses (Ambloplites spp. and is thought to have split from its eastern cousins during the Middle Miocene Period (15.5 to 5.2 million years ago, MYA. Their native range includes the Central Valley, Pajaro and Salinas rivers, tributaries to the San Francisco Estuary (e.g., Alameda Creek, and Clear Lake (Lake County. Today, they are most likely extirpated from all of their native range. They are known to persist in 28 waters outside their native range: 17 in California, nine in Nevada, and one each in Utah and Colorado. Disappearance from their native range coincided with massive changes to aquatic habitats in the Central Valley and with the introduction of alien species, including other centrarchids. Unfortunately, many populations established outside their native range have also disappeared and are continuing to do so.

  15. Determinants of establishment survival for residential trees in Sacramento County, CA

    Science.gov (United States)

    Lara A. Roman; John J. Battles; Joe R. McBride

    2014-01-01

    Urban forests can provide ecosystem services that motivate tree planting campaigns, and tree survival is a key element of program success and projected benefits. We studied survival in a shade tree give-away program in Sacramento, CA, monitoring a cohort of young trees for five years on single-family residential properties. We used conditional inference trees to...

  16. 78 FR 5837 - Cancellation of Environmental Impact Statement/Environmental Impact Report on the Sacramento...

    Science.gov (United States)

    2013-01-28

    ... statewide economy. The SRWRS cost-sharing partners had identified their long-term needs for additional water... Sacramento were the cost-sharing partners. Reclamation published a notice of intent to prepare the EIS/EIR on...

  17. Final environmental assessment: Sacramento Energy Service Center

    Energy Technology Data Exchange (ETDEWEB)

    1994-03-01

    The Sacramento Area Office (SAO) of the Western Area Power Administration (Western) needs to increase the security of operations, to eliminate overcrowding at the current leased location of the existing facilities, to provide for future growth, to improve efficiency, and to reduce operating costs. The proposed action is to construct an approximate 40,000-square foot building and adjacent parking lot with a Solar Powered Electric Vehicle Charging Station installed to promote use of energy efficient transportation. As funding becomes available and technology develops, additional innovative energy-efficient measures will be incorporated into the building. For example the proposed construction of the Solar Powered Electric Vehicle Charging.

  18. Houston Community College (HCC)-Mobile Go Center Program

    Science.gov (United States)

    Ramirez, Daniel; Sterling, Cheryl; Grays, Shantay R.

    2010-01-01

    The Houston Community College Mobile Go Center brings college enrollment assistance to the doorstep of our community. It operates in a variety of settings, offering college-going material and person-to-person assistance at numerous city events. Services include assistance with academic advising, completing the FAFSA, college application process,…

  19. Geology, geochemistry and petrology of basalts from Paraná Continental Magmatic Province in the Araguari, Uberlândia, Uberaba and Sacramento regions, Minas Gerais state, Brazil

    Directory of Open Access Journals (Sweden)

    Lucia Castanheira de Moraes

    2018-02-01

    Full Text Available Abstract: This study covers the region between the cities of Sacramento and Araguari/Uberlândia (Minas Gerais State, Brazil, where basalt flows from the Paraná Continental Magmatic Province outcrop. The investigated rocks present tholeiitic signature, with high titanium content, and are classified as Pitanga magma-type. The preserved basalt thickness is between 10 and 200 meters and individual flows do not exceed 15 meters thick. Flows were identified as sheet lobes, smaller and thinner flows units - stacked laterally and vertically forming compound lavas -, or frontal, centimetric lobes. The basalt flows show decimetric to metric intercalations of clastic sedimentary rock, with depositional characteristics that can vary from aeolian to lacustrine, and are important markers on prevailing environmental conditions. The plagioclases are dominantly labradorite and pyroxene is augite, whereas olivine can be hyalosiderite or hortonolite/ferrohortonolite. The behavior of the major, minor and trace elements is compatible with the presence of at least two parental magmas, which were subjected to fractional crystallization mainly of plagioclase, clinopyroxene, ilmenite and magnetite. There is a chemistry distinction between basalts from Sacramento to those from Araguari/Uberlândia region, the former one showing more evolved than the last one. The high (La/LuN values are indicative of partial melting of a garnet peridotite, while the Rare Earth Elements (REE values are indicative of fractional crystallization.

  20. 78 FR 16479 - Revised Notice of Intent To Prepare a joint Environmental Impact Statement/Environmental Impact...

    Science.gov (United States)

    2013-03-15

    ... River Early Implementation Project, West Sacramento, CA AGENCY: Department of the Army, U.S. Army Corps... the City of West Sacramento, Yolo County, CA. Since publication of the 2011 Notice of Intent, WSAFCA..., Sacramento, CA 95814. FOR FURTHER INFORMATION CONTACT: Ms. Tanis Toland via telephone at (916) [[Page 16480...

  1. Imperial College London mascot visits CERN

    CERN Multimedia

    Hills, Stephanie

    2014-01-01

    Boanerges (‘Son of Thunder’) is one of the mascots of Imperial College and is looked after by volunteer students of the City and Guilds College Motor Club. Team Bo visited CERN as part of a wider tour of France and Switzerland.

  2. 76 FR 62311 - Ammonium Nitrate Security Program

    Science.gov (United States)

    2011-10-07

    .... Lubbock, Texas--Thursday, October 13, 2011, 10 a.m.-2 p.m., Holiday Inn Hotel & Towers, 801 Avenue Q...., DoubleTree Hotel Sacramento, 2001 Point West Way, Sacramento, CA 95815, Capitol Ballroom, Salon B/C.... Oklahoma City, Oklahoma--Thursday, October 27, 2011, 10 a.m.-2 p.m., Sheraton Oklahoma City Hotel, 1 North...

  3. 75 FR 40726 - Revisions to the California State Implementation Plan, Sacramento Metropolitan Air Quality...

    Science.gov (United States)

    2010-07-14

    ... the California State Implementation Plan, Sacramento Metropolitan Air Quality Management District and South Coast Air Quality Management District AGENCY: Environmental Protection Agency (EPA). ACTION... Metropolitan Air Quality Management District (SMAQMD) and South Coast Air Quality Management District (SCAQMD...

  4. JurisLIT Final Report.

    Science.gov (United States)

    Sacramento County Probation Dept., Sacramento, CA.

    JurisLIT was a literacy training effort operated jointly by the Sacramento County Probation Department, the Sacramento County Office of Education, the Los Rios Community College District, and the Superior and Municipal Courts of Sacramento County from March 1990 to March 1994. The program required selected probationers aged 18-30 to participate in…

  5. The Impact of Course Delivery Systems on Student Achievement and Sense of Community: A Comparison of Learning Community versus Stand-Alone Classroom Settings in an Open-Enrollment Inner City Public Community College

    Science.gov (United States)

    Bandyopadhyay, Pamela

    2010-01-01

    This study examined the effects of two types of course delivery systems (learning community classroom environments versus stand-alone classroom environments) on the achievement of students who were simultaneously enrolled in remedial and college-level social science courses at an inner city open-enrollment public community college. This study was…

  6. NORTH SOLDIERS IN SOUTHERN WARS: THE MILITARY RECRUITMENT IN BAHIA AND PERNAMBUCO TO THE COLONY OF THE SACRAMENTO

    Directory of Open Access Journals (Sweden)

    Paulo César Possamai

    2011-06-01

    Full Text Available The North of the State of Brazil contributed to the creation and defense of Colonia do Sacramento. This article will address the military conscription in the Northern provinces, especially in Bahia and Pernambuco during the Eighteenth Century. We will give emphasis to the period of the siege from 1735 to 1737, when a large conscription was enforced in Portugal and in many Brazilian provinces in order to avoid the conquest of Sacramento by the Spaniards, as well as to strengthen Rio Grande de São Pedro, from which few men could return home.

  7. Adaptive Management Methods to Protect the California Sacramento-San Joaquin Delta Water Resource

    Science.gov (United States)

    Bubenheim, David

    2016-01-01

    The California Sacramento-San Joaquin River Delta is the hub for California's water supply, conveying water from Northern to Southern California agriculture and communities while supporting important ecosystem services, agriculture, and communities in the Delta. Changes in climate, long-term drought, water quality changes, and expansion of invasive aquatic plants threatens ecosystems, impedes ecosystem restoration, and is economically, environmentally, and sociologically detrimental to the San Francisco Bay/California Delta complex. NASA Ames Research Center and the USDA-ARS partnered with the State of California and local governments to develop science-based, adaptive-management strategies for the Sacramento-San Joaquin Delta. The project combines science, operations, and economics related to integrated management scenarios for aquatic weeds to help land and waterway managers make science-informed decisions regarding management and outcomes. The team provides a comprehensive understanding of agricultural and urban land use in the Delta and the major water sheds (San Joaquin/Sacramento) supplying the Delta and interaction with drought and climate impacts on the environment, water quality, and weed growth. The team recommends conservation and modified land-use practices and aids local Delta stakeholders in developing management strategies. New remote sensing tools have been developed to enhance ability to assess conditions, inform decision support tools, and monitor management practices. Science gaps in understanding how native and invasive plants respond to altered environmental conditions are being filled and provide critical biological response parameters for Delta-SWAT simulation modeling. Operational agencies such as the California Department of Boating and Waterways provide testing and act as initial adopter of decision support tools. Methods developed by the project can become routine land and water management tools in complex river delta systems.

  8. The contribution of rice agriculture to methylmercury in surface waters: A review of data from the Sacramento Valley, California

    Science.gov (United States)

    Tanner, K. Christy; Windham-Myers, Lisamarie; Fleck, Jacob; Tate, Kenneth W.; McCord, Stephen A.; Linquist, Bruce A.

    2017-01-01

    Methylmercury (MeHg) is a bioaccumulative pollutant produced in and exported from flooded soils, including those used for rice (Oriza sativa L.) production. Using unfiltered aqueous MeHg data from MeHg monitoring programs in the Sacramento River watershed from 1996 to 2007, we assessed the MeHg contribution from rice systems to the Sacramento River. Using a mixed-effects regression analysis, we compared MeHg concentrations in agricultural drainage water from rice-dominated regions (AgDrain) to MeHg concentrations in the Sacramento and Feather Rivers, both upstream and downstream of AgDrain inputs. We also calculated MeHg loads from AgDrains and the Sacramento and Feather Rivers. Seasonally, MeHg concentrations were higher during November through May than during June through October, but the differences varied by location. Relative to upstream, November through May AgDrain least-squares mean MeHg concentration (0.18 ng L−1, range 0.15–0.23 ng L−1) was 2.3-fold higher, while June through October AgDrain mean concentration (0.097 ng L−1, range 0.6–1.6 ng L−1) was not significantly different from upstream. June through October AgDrain MeHg loads contributed 10.7 to 14.8% of the total Sacramento River MeHg load. Missing flow data prevented calculation of the percent contribution of AgDrains in November through May. At sites where calculation was possible, November through May loads made up 70 to 90% of the total annual load. Elevated flow and MeHg concentration in November through May both contribute to the majority of the AgDrain MeHg load occurring during this period. Methylmercury reduction efforts should target elevated November through May MeHg concentrations in AgDrains. However, our findings suggest that the contribution and environmental impact of rice is an order of magnitude lower than previous studies in the California Yolo Bypass.

  9. New York City's Children First: Lessons in School Reform

    Science.gov (United States)

    Kelleher, Maureen

    2014-01-01

    Under Mayor Michael Bloomberg, New York City's education system embarked on a massive change effort, known as Children First, that produced significant results: new and better school options for families, more college-ready graduates, and renewed public confidence in New York City's schools. New York City's reform effort has also produced…

  10. Effects of the proposed California WaterFix North Delta Diversion on survival of juvenile Chinook salmon (Oncorhynchus tshawytscha) in the Sacramento-San Joaquin River Delta, northern California

    Science.gov (United States)

    Perry, Russell W.; Pope, Adam C.

    2018-05-11

    The California Department of Water Resources and Bureau of Reclamation propose new water intake facilities on the Sacramento River in northern California that would convey some of the water for export to areas south of the Sacramento-San Joaquin River Delta (hereinafter referred to as the Delta) through tunnels rather than through the Delta. The collection of water intakes, tunnels, pumping facilities, associated structures, and proposed operations are collectively referred to as California WaterFix. The water intake facilities, hereinafter referred to as the North Delta Diversion (NDD), are proposed to be located on the Sacramento River downstream of the city of Sacramento and upstream of the first major river junction where Sutter Slough branches from the Sacramento River. The NDD can divert a maximum discharge of 9,000 cubic feet per second (ft3 /s) from the Sacramento River, which reduces the amount of Sacramento River inflow into the Delta. In this report, we conduct four analyses to investigate the effect of the NDD and its proposed operation on survival of juvenile Chinook salmon (Oncorhynchus tshawytscha). All analyses used the results of a Bayesian survival model that allowed us to simulate travel time, migration routing, and survival of juvenile Chinook salmon migrating through the Delta in response to NDD operations, which affected both inflows to the Delta and operation of the Delta Cross Channel (DCC). For the first analysis, we evaluated the effect of the NDD bypass rules on salmon survival. The NDD bypass rules are a set of operational rule curves designed to provide adaptive levels of fish protection by defining allowable diversion rates as a function of (1) Sacramento River discharge as measured at Freeport, and (2) time of year when endangered runs requiring the most protection are present. We determined that all bypass rule curves except constant low-level pumping (maximum diversion of 900 ft3 /s) could cause a sizeable decrease in survival by as

  11. Cities and the health of the public

    National Research Council Canada - National Science Library

    Freudenberg, Nicholas; Galea, Sandro; Vlahov, David

    2006-01-01

    ... and urban renewal on health, and the challenges facing cities in the developing world. It also examines conditions such as infectious diseases, violence and disasters, and mental illness. Nicholas Freudenberg is Distinguished Professor of Public Health and Social Psychology, Hunter College and the Graduate Center, City University of New York. Sandro G...

  12. 77 FR 47536 - Revisions to the California State Implementation Plan, Mojave Desert, Northern Sierra, Sacramento...

    Science.gov (United States)

    2012-08-09

    ... San Diego Air Pollution Agencies AGENCY: Environmental Protection Agency (EPA). ACTION: Direct final...), Sacramento Metropolitan Air Quality Management District (SMAQMD) and San Diego County Air Pollution Control...) September 2008, 5. ``Control Techniques Guidelines for Miscellaneous Metal and Plastic Parts Coatings,'' EPA...

  13. Local-scale invasion pathways and small founder numbers in introduced Sacramento pikeminnow (Ptychocheilus grandis)

    Science.gov (United States)

    Andrew P. Kinziger; Rodney J. Nakamoto; Bret C. Harvey

    2014-01-01

    Given the general pattern of invasions with severe ecological consequences commonly resulting from multiple introductions of large numbers of individuals on the intercontinental scale, we explored an example of a highly successful, ecologically significant invader introduced over a short distance, possibly via minimal propagule pressure. The Sacramento pikeminnow (

  14. Prevalence and risk factors For vitamin D deficiency among healthy infants in Sacramento, California

    Science.gov (United States)

    Objective: The purpose of this study was to assess the vitamin D status of healthy infants 6-18 months of age in Sacramento, CA. Patients and Methods: This was a one-year, cross-sectional study among a convenience sample of healthy infants seen at routine “well child” or follow-up appointments at t...

  15. Studying neighborhood crime across different macro spatial scales: The case of robbery in 4 cities.

    Science.gov (United States)

    Hipp, John R; Wo, James C; Kim, Young-An

    2017-11-01

    Whereas there is a burgeoning literature focusing on the spatial distribution of crime events across neighborhoods or micro-geographic units in a specific city, the present study expands this line of research by selecting four cities that vary across two macro-spatial dimensions: population in the micro-environment, and population in the broader macro-environment. We assess the relationship between measures constructed at different spatial scales and robbery rates in blocks in four cities: 1) San Francisco (high in micro- and macro-environment population); 2) Honolulu (high in micro- but low in macro-environment population); 3) Los Angeles (low in micro- but high in macro-environment population); 4) Sacramento (low in micro- and macro-environment population). Whereas the socio-demographic characteristics of residents further than ½ mile away do not impact robbery rates, the number of people up to 2.5 miles away are related to robbery rates, especially in the two cities with smaller micro-environment population, implying a larger spatial scale than is often considered. The results show that coefficient estimates differ somewhat more between cities differing in micro-environment population compared to those differing based on macro-environment population. It is therefore necessary to consider the broader macro-environment even when focusing on the level of crime across neighborhoods or micro-geographic units within an area. Copyright © 2017 Elsevier Inc. All rights reserved.

  16. The Path to Baltimore's "Best Prospect" Jobs without a College Degree: Career Credentialing Programs at Baltimore's Community Colleges. The Abell Report. Volume 28, No. 2

    Science.gov (United States)

    Hopkins, Barbara L.

    2015-01-01

    Only one in five graduates of Baltimore City Public Schools matriculates to a four-year college; the vast majority enroll in community college or look for a full-time job. Baltimore graduates and job-seekers need postsecondary training that works. "The Path to Baltimore's 'Best Prospect' Jobs without a College Degree: Career Credentialing…

  17. Proceedings of the National Silviculture Workshop: Silviculture for All Resources; Sacramento, CA; May 11-14, 1987

    Science.gov (United States)

    Melanie Malespin Woolever; Mike Smith; Elizabeth McGraw; Mike Lanasa; Arthur C. Zack; Chris Reichert; Robert MacWhorter; Michael R. Lennartz; Richard A. Lancia; Marc G. Rounsaville; James R. Sedell; Fred H. Everest; David R. Gibbons; Stephen R. Shifley; Melinda Moeur; David A. Marquis; Richard O. Fitzgerald; Nelson Loftus; Thomas C. Turpin; William R. Terrill; Glenn L. Crouch; Wayne D. Shepperd; Edith W. Petrick; John J. Petrick; Roger W. Dennington; Allan W. Ashton; Hubertus J. Mittmann; Gary Thompson; Ken Sonksen; David A. Stark; Michael A. Ware; Allan J. West; Patrick D. Jackson; Richard L. Bassett; Jimmie D. Chew; William B. White; Bruce W. Morse; Mike Znerold; Russell T. Graham; Peyton W. Owston; Richard G. Miller; John R. Nesbitt; Gaston Porterie; Ernest Del Rio

    1987-01-01

    The 1987 National Silviculture Workshop was held in Sacramento, California, and the Eldorado National Forest. The purpose of the workshop was to discuss, review, and share information and experiences regarding how silviculture can serve as the tool to help accomplish the objectives of many resources.

  18. Characterizing Flow and Suspended Sediment Trends in the Sacramento River Basin, CA Using Hydrologic Simulation Program - FORTRAN (HSPF)

    Science.gov (United States)

    Stern, M. A.; Flint, L. E.; Flint, A. L.; Wright, S. A.; Minear, J. T.

    2014-12-01

    A watershed model of the Sacramento River Basin, CA was developed to simulate streamflow and suspended sediment transport to the San Francisco Bay Delta (SFBD) for fifty years (1958-2008) using the Hydrological Simulation Program - FORTRAN (HSPF). To compensate for the large model domain and sparse data, rigorous meteorological development and characterization of hydraulic geometry were employed to spatially distribute climate and hydrologic processes in unmeasured locations. Parameterization techniques sought to include known spatial information for tributaries such as soil information and slope, and then parameters were scaled up or down during calibration to retain the spatial characteristics of the land surface in un-gaged areas. Accuracy was assessed by comparing model calibration to measured streamflow. Calibration and validation of the Sacramento River ranged from "good" to "very good" performance based upon a "goodness-of-fit" statistical guideline. Model calibration to measured sediment loads were underestimated on average by 39% for the Sacramento River, and model calibration to suspended sediment concentrations were underestimated on average by 22% for the Sacramento River. Sediment loads showed a slight decreasing trend from 1958-2008 and was significant (p < 0.0025) in the lower 50% of stream flows. Hypothetical climate change scenarios were developed using the Climate Assessment Tool (CAT). Several wet and dry scenarios coupled with temperature increases were imposed on the historical base conditions to evaluate sensitivity of streamflow and sediment on potential changes in climate. Wet scenarios showed an increase of 9.7 - 17.5% in streamflow, a 7.6 - 17.5% increase in runoff, and a 30 - 93% increase in sediment loads. The dry scenarios showed a roughly 5% decrease in flow and runoff, and a 16 - 18% decrease in sediment loads. The base hydrology was most sensitive to a temperature increase of 1.5 degrees Celsius and an increase in storm intensity and

  19. Revised Environmental Assessment for the Sacramento Area Office Western Area Power Administration, 1994 Power Marketing Plan

    International Nuclear Information System (INIS)

    1992-08-01

    This document presents information on power marketing; expiring contracts; economic methods and assumptions; detailed power supply cost data; guidelines and acceptance criteria for conservation and renewable energy projects; hourly flow impacts graphs; difference in hydro dispatch; generation data; flow data; fishery resources of the Sacramento River; and water quality

  20. Evaluation of the City and Guilds Level 3 Adult 8umeracy Support ...

    African Journals Online (AJOL)

    This paper looks at the evaluation of the Level 3 Certificate in Adult Numeracy Support (City and Guilds 9484) course at Merton College. The latter is a general further education (FE) college and the main provider of post-16 education and training in the London Borough of Merton. The College also runs a number of higher ...

  1. The Urban Fabric of the City as Its Affects Thermal Energy Responses Derived from Remote Sensing Data

    Science.gov (United States)

    Quattrochi, Dale A.; Luvall, Jeffrey C.; Estes, Maurice G., Jr.

    2000-01-01

    The physical geography of the city affects numerous aspects of its interlinked biophysical, social, and land-atmosphere characteristics - those attributes that come together to form the total urban environment. One approach to studying the multitude of interactions that occur as a result of urbanization is to view the city from a systems ecology perspective, where energy and material cycle into and out of the urban milieu. Thus, the urban ecosystem is synergistic in linking land, air, water, and living organisms in a vast network of interrelated physical, human, and biological process. Given the number and the shear complexity of the exchanges and, ultimately, their effects, that occur within the urban environment, we are focusing our research on looking at how the morphology or urban fabric of the city, drives thermal energy exchanges across the urban landscape. The study of thermal energy attributes for different cities provides insight into how thermal fluxes and characteristics are partitioned across the city landscape in response to each city's morphology. We are using thermal infrared remote sensing data obtained at a high spatial resolution from aircraft, along with satellite data, to identify and quantify thermal energy characteristics for 4 U.S. cities: Atlanta, GA, Baton Rouge, LA, Salt Lake City, UT, and Sacramento, CA. Analysis of how thermal energy is spatially distributed across the urban landscapes for these cities provides a unique perspective for understanding how the differing morphology of cities forces land-atmosphere exchanges, such as the urban heat island effect, as well as related meteorological and air quality interactions. Keyword: urban ecosystems, remote sensing, urban heat island

  2. Association of obesity and eating in the absence of hunger among college students in a Mexican-USA border city.

    Science.gov (United States)

    Pérez-Morales, Eugenia; Jiménez-Cruz, Arturo; Alcántara-Jurado, Luis; Armendáriz-Anguiano, Ana; Bacardí-Gascón, Montserrat

    2014-06-01

    Few studies have examined disinhibited eating behaviors in Mexico. However eating in the absence of hunger (EAH), defined as eating in response to the presence of palatable foods in the absence of physiological hunger, is one of the more frequently examined behaviors. The purpose of this study was to assess the association between obesity and EAH among college students in a large Mexican-USA border city. Two-hundred and one sophomore college students completed the EAH questionnaire (EAH-C). Weight and height were measured. To assess reproducibility a test-retest was conducted in a subset sample (n = 20). Test-retest correlations ranged from ρ = 0.44 to 0.86, p obesity was 29 and 14 % respectively. The internal validity was assessed by Cronbach's alph. Internal consistency for all subscales was: external eating (α = 0.83), negative affect (α = 0.92) and fatigue/boredom (α = 0.86). Principal component analysis generated four subscales for the EAH-C: external eating, negative affect, fatigue and boredom. Comparing normal weight students versus obese students, normal weight students (57.1%) had higher scores on boredom subscale than obese students (p students had higher scores in the negative affect subscale than the males (p obesity.

  3. The Sacramento-San Joaquin Delta Conflict: Strategic Insights for California's Policymakers

    Science.gov (United States)

    Moazezi, M. R.

    2013-12-01

    The Sacramento-San Joaquin Delta - a major water supply source in California and a unique habitat for many native and invasive species--is on the verge of collapse due to a prolonged conflict over how to manage the Delta. There is an urgent need to expedite the resolution of this conflict because the continuation of the status quo would leave irreversible environmental consequences for the entire state. In this paper a systematic technique is proposed for providing strategic insights into the Sacramento-San Joaquin Delta conflict. Game theory framework is chosen to systematically analyze behavioral characteristics of decision makers as well as their options in the conflict with respect to their preferences using a formal mathematical language. The Graph Model for Conflict Resolution (GMCR), a recent game-theoretic technique, is applied to model and analyze the Delta conflict in order to better understand the options, preferences, and behavioral characteristics of the major decision makers. GMCR II as a decision support system tool based on GMCR concept is used to facilitate the analysis of the problem through a range of non-cooperative game theoretic stability definitions. Furthermore, coalition analysis is conducted to analyze the potential for forming partial coalitions among decision makers, and to investigate how forming a coalition can influence the conflict resolution process. This contribution shows that involvement of the State of California is necessary for developing an environmental-friendly resolution for the Delta conflict. It also indicates that this resolution is only achievable through improving the fragile levee systems and constructing a new water export facility.

  4. Status of groundwater quality in the Southern, Middle, and Northern Sacramento Valley study units, 2005-08: California GAMA Priority Basin Project

    Science.gov (United States)

    Bennett, George L.; Fram, Miranda S.; Belitz, Kenneth

    2011-01-01

    Groundwater quality in the Southern, Middle, and Northern Sacramento Valley study units was investigated as part of the Priority Basin Project of the Groundwater Ambient Monitoring and Assessment (GAMA) Program. The study units are located in California's Central Valley and include parts of Butte, Colusa, Glenn, Placer, Sacramento, Shasta, Solano, Sutter, Tehama, Yolo, and Yuba Counties. The GAMA Priority Basin Project is being conducted by the California State Water Resources Control Board in collaboration with the U.S. Geological Survey and the Lawrence Livermore National Laboratory. The three study units were designated to provide spatially-unbiased assessments of the quality of untreated groundwater in three parts of the Central Valley hydrogeologic province, as well as to provide a statistically consistent basis for comparing water quality regionally and statewide. Samples were collected in 2005 (Southern Sacramento Valley), 2006 (Middle Sacramento Valley), and 2007-08 (Northern Sacramento Valley). The GAMA studies in the Southern, Middle, and Northern Sacramento Valley were designed to provide statistically robust assessments of the quality of untreated groundwater in the primary aquifer systems that are used for drinking-water supply. The assessments are based on water-quality data collected by the USGS from 235 wells in the three study units in 2005-08, and water-quality data from the California Department of Public Health (CDPH) database. The primary aquifer systems (hereinafter, referred to as primary aquifers) assessed in this study are defined by the depth intervals of the wells in the CDPH database for each study unit. The quality of groundwater in shallow or deep water-bearing zones may differ from quality of groundwater in the primary aquifers; shallow groundwater may be more vulnerable to contamination from the surface. The status of the current quality of the groundwater resource was assessed by using data from samples analyzed for volatile organic

  5. Spatial trends and impairment assessment of mercury in sport fish in the Sacramento-San Joaquin Delta watershed

    International Nuclear Information System (INIS)

    Melwani, A.R.; Bezalel, S.N.; Hunt, J.A.; Grenier, J.L.; Ichikawa, G.; Heim, W.; Bonnema, A.; Foe, C.; Slotton, D.G.; Davis, J.A.

    2009-01-01

    A three-year study was conducted to examine mercury in sport fish from the Sacramento-San Joaquin Delta. More than 4000 fish from 31 species were collected and analyzed for total mercury in individual muscle filets. Largemouth bass and striped bass were the most contaminated, averaging 0.40 μg/g, while redear sunfish, bluegill and rainbow trout exhibited the lowest (<0.15 μg/g) concentrations. Spatial variation in mercury was evaluated with an analysis of covariance model, which accounted for variability due to fish size and regional hydrology. Significant regional differences in mercury were apparent in size-standardized largemouth bass, with concentrations on the Cosumnes and Mokelumne rivers significantly higher than the central and western Delta. Significant prey-predator mercury correlations were also apparent, which may explain a significant proportion of the spatial variation in the watershed. - Regional differences in sport fish mercury were found in the Sacramento-San Joaquin Delta.

  6. Observations of the temperature dependent response of ozone to NOx reductions in the Sacramento, CA urban plume

    Science.gov (United States)

    Lafranchi, B. W.; Goldstein, A. H.; Cohen, R. C.

    2011-07-01

    Observations of NOx in the Sacramento, CA region show that mixing ratios decreased by 30 % between 2001 and 2008. Here we use an observation-based method to quantify net ozone (O3) production rates in the outflow from the Sacramento metropolitan region and examine the O3 decrease resulting from reductions in NOx emissions. This observational method does not rely on assumptions about detailed chemistry of ozone production, rather it is an independent means to verify and test these assumptions. We use an instantaneous steady-state model as well as a detailed 1-D plume model to aid in interpretation of the ozone production inferred from observations. In agreement with the models, the observations show that early in the plume, the NOx dependence for Ox (Ox = O3 + NO2) production is strongly coupled with temperature, suggesting that temperature-dependent biogenic VOC emissions and other temperature-related effects can drive Ox production between NOx-limited and NOx-suppressed regimes. As a result, NOx reductions were found to be most effective at higher temperatures over the 7 year period. We show that violations of the California 1-h O3 standard (90 ppb) in the region have been decreasing linearly with decreases in NOx (at a given temperature) and predict that reductions of NOx concentrations (and presumably emissions) by an additional 30 % (relative to 2007 levels) will eliminate violations of the state 1 h standard in the region. If current trends continue, a 30 % decrease in NOx is expected by 2012, and an end to violations of the 1 h standard in the Sacramento region appears to be imminent.

  7. When the City Is Your Classroom

    Science.gov (United States)

    Riggio, Milla Cozart; Sapolis, Lisa G.; Chen, Xiangming

    2011-01-01

    Students who attend Trinity College in Hartford, Connecticut, have elected to spend their university years in one of America's most distinguished small cosmopolitan cities. Over the last two decades as the world has become rapidly urbanized, Hartford has become a critically contested site where economic poverty, environmental degradation,…

  8. Successes, Failures and Suggested Future Directions for Ecosystem Restoration of the Middle Sacramento River, California

    OpenAIRE

    Gregory H. Golet; David L. Brown; Melinda Carlson; Thomas Gardali; Adam Henderson; Karen D. Holl; Christine A. Howell; Marcel Holyoak; John W. Hunt; G. Mathias Kondolf; Eric W. Larsen; Ryan A. Luster; Charles McClain; Charles Nelson; Seth Paine

    2013-01-01

    Large-scale ecosystem restoration projects seldom undergo comprehensive evaluation to determine project effectiveness. Consequently, there are missed opportunities for learning and strategy refinement. Before our study, monitoring information from California’s middle Sacramento River had not been synthesized, despite restoration having been ongoing since 1989. Our assessment was based on the development and application of 36 quantitative ecological indicators. These indicators were used to ch...

  9. College Mergers: An Emerging Alternative.

    Science.gov (United States)

    Breuder, Robert L.

    1989-01-01

    Examines the merger of Williamsport Area Community College (WACC) and the University of Pennsylvania, necessitated by the city of Williamsport's decision to discontinue its sponsorship of WACC. Considers the principles underlying the merger, legal questions, reactions from within WACC and the surrounding community, and the benefits of the merger.…

  10. Changes in the status of harvested rice fields in the Sacramento Valley, California: Implications for wintering waterfowl.

    Science.gov (United States)

    Miller, Michael R.; Garr, Jay D.; Coates, Peter S.

    2010-01-01

    Harvested rice fields provide critical foraging habitat for wintering waterfowl in North America, but their value depends upon post-harvest treatments. We visited harvested ricefields in the Sacramento Valley, California, during the winters of 2007 and 2008 (recent period) and recorded their observed status as harvested (standing or mechanically modified stubble), burned, plowed, or flooded. We compared these data with those from identical studies conducted during the 1980s (early period). We documented substantial changes in field status between periods. First, the area of flooded rice increased 4-5-fold, from about 15% to >40% of fields, because of a 3-4-fold increase in the percentage of fields flooded coupled with a 37-41% increase in the area of rice produced. Concurrently, the area of plowed fields increased from 35% of fields, burned fields declined from about 40% to 1%, and fields categorized as harvested declined from 22-54% to rice field status survey in the Sacramento Valley and other North American rice growing regions as appropriate to support long-term monitoring programs and wetland habitat conservation planning for wintering waterfowl.

  11. Teaching Climate Change Through Data Analytics: Updates on the TRELLIS Project at the City University of New York

    Science.gov (United States)

    Rosenzweig, B.; Cak, A. D.

    2017-12-01

    Community colleges have been identified as a particularly important gateway for the United States' scientific workforce. However, students that begin their higher education at community colleges often face barriers in developing the skills needed for higher-level STEM careers, including basic training in mathematics, programming and communications, deep analytical and problem-solving skills, and experience with working across disciplines. As part of the Undergraduate STEM Interventions in Industry (USI2) Consortium, we have developed a summer bridge program for students in diverse STEM fields transferring from City University of New York (CUNY) community colleges to the City College of New York. Students participating in the program receive training and work on team data analysis projects on various themes related to climate change resilience and New York City. We will discuss our experiences during the first 2 years of implementation of the summer bridge program along with plans for a capstone program for students in their senior year.

  12. Delivering Economic Development in the Context of Financial Crisis: A Workforce Gap Analysis of the Sacramento Regional Economy

    Science.gov (United States)

    Taghavian, Alexander H.

    2013-01-01

    Workforce development represents a central priority in a comprehensive effort to create wealth, industry thickening, and broad-based prosperity. From the onset of the Great Recession in 2007, the Sacramento Region experienced anemic economic growth and remained behind the nation in job creation. Contextualized in the aftermath of the economic…

  13. Analysis of available wind resources and their suitability for hydrogen production in the Sacramento area

    International Nuclear Information System (INIS)

    Bartholomy, O.J.

    2004-01-01

    This paper looks at the technical, economic, environmental and regulatory barriers to the production of hydrogen from local wind resources in Sacramento, CA. Both central and distributed hydrogen generation are compared. The technical analysis uses 6 years of hourly wind data from Solano County to define the diurnal and seasonal wind resource. The impacts of a fluctuating power source on the electrolyzer are examined as well as the grid or hydrogen distribution and storage infrastructure constraints for implementation. An economic analysis comparing the price of hydrogen produced from the local wind resource is done with sensitivity analyses for capital and operating costs of both wind turbines and electrolyzers. In addition, the economic analysis includes considerations of increased demand for wind electricity by California utilities attempting to meet their Renewable Portfolio Standards. The environmental analysis compares the emissions reductions of CO 2 and criteria pollutants for different energy usage scenarios. These include comparing electricity and transportation emissions rates to optimize the use of wind energy and natural gas, as well as comparison of SULEV hybrid vehicles with FCV's and H 2 ICE's. Finally, an examination of the existing regulatory structure and policies that could prevent or encourage the use of wind to produce hydrogen in Sacramento is also included. (author)

  14. The Impact of Acculturation Strategy and Social Supports on Acculturative Stress and Academic Performance among Hispanic/Latino/a College Students

    Science.gov (United States)

    Luciano, David

    2012-01-01

    This study examined the relationship between Acculturation Strategy and Social Supports on Acculturative Stress and Academic Performance Among Hispanic/Latino/a College students. The sample of approximately 522 students was recruited at the City College of The City University of New York. Various statistical methods, including one way ANOVAS,…

  15. Groundwater Pumping and Streamflow in the Yuba Basin, Sacramento Valley, California

    Science.gov (United States)

    Moss, D. R.; Fogg, G. E.; Wallender, W. W.

    2011-12-01

    Water transfers during drought in California's Sacramento Valley can lead to increased groundwater pumping, and as yet unknown effects on stream baseflow. Two existing groundwater models of the greater Sacramento Valley together with localized, monitoring of groundwater level fluctuations adjacent to the Bear, Feather, and Yuba Rivers, indicate cause and effect relations between the pumping and streamflow. The models are the Central Valley Hydrologic Model (CVHM) developed by the U.S. Geological Survey and C2VSIM developed by Department of Water Resources. Using two models which have similar complexity and data but differing approaches to the agricultural water boundary condition illuminates both the water budget and its uncertainty. Water budget and flux data for localized areas can be obtained from the models allowing for parameters such as precipitation, irrigation recharge, and streamflow to be compared to pumping on different temporal scales. Continuous groundwater level measurements at nested, near-stream piezometers show seasonal variations in streamflow and groundwater levels as well as the timing and magnitude of recharge and pumping. Preliminary results indicate that during years with relatively wet conditions 65 - 70% of the surface recharge for the groundwater system comes from irrigation and precipitation and 30 - 35% comes from streamflow losses. The models further indicate that during years with relatively dry conditions, 55 - 60% of the surface recharge for the groundwater system comes from irrigation and precipitation while 40 - 45% comes from streamflow losses. The models irrigation water demand, surface-water and groundwater supply, and deep percolation are integrated producing values for irrigation pumping. Groundwater extractions during the growing season, approximately between April and October, increase by almost 200%. The effects of increased pumping seasonally are not readily evident in stream stage measurements. However, during dry time

  16. Popular Music: A Selected Bibliography of Materials in the California State University, Sacramento Library. Bibliographic Series No. 22.

    Science.gov (United States)

    Smith, Donna Ridley, Comp.

    The bibliography lists over 400 works in the California State University Library, Sacramento, on pop, rock, country, folk, blues, and soul music from 1950 to the present. Books, periodicals, and non-book materials noted in the bibliography are appropriate for history, communication studies, and popular culture studies as well as for music. Items…

  17. Conflicts in River Management: A Conservationist's Perspective on Sacramento River Riparian Habitats—Impacts, Threats, Remedies, Opportunities, and Consensus

    Science.gov (United States)

    Richard Spotts

    1989-01-01

    The Sacramento River's historic riparian habitats have been reduced by over 98 percent due to cumulative, adverse human activities. These activities continue to jeopardize the remaining riparian habitats. The results of these trends is more endangered species conflicts and listings, coupled with less fish, beautiful scenery, and other resource values. This paper...

  18. Acceptability and perception of Kisumu city college students on ...

    African Journals Online (AJOL)

    Objective: This study was designed to determine factors influencing acceptability and perception of college students on induced abortion and its legalization. Method: The study was a cross-sectional descriptive survey where both qualitative and quantitative data collection methods were used. The survey was carried out in ...

  19. The New Community College at CUNY and the Common Good

    Science.gov (United States)

    Rosenthal, Bill; Schnee, Emily

    2013-01-01

    On a prime site in Manhattan, a block from the lions guarding the New York Public Library, the City University of New York (CUNY) opened its newest community college in the fall of 2012. Designed to achieve greater student success, as measured through increased graduation rates, the New Community College at CUNY (NCC) is seen as a beacon of hope…

  20. "The 400-Pound Gorilla": The Role of The Research University in City Development

    Science.gov (United States)

    Holley, Karri A.; Harris, Michael S.

    2018-01-01

    In cities across the United States higher education institutions exist in tandem with a range of other socio-cultural and economic organizations, such as businesses, nonprofits, and government agencies. The role of colleges and universities in city development is important, and empirical examination of universities' role in and relationship with…

  1. Losses of Sacramento River Chinook Salmon and Delta Smelt to Entrainment in Water Diversions in the Sacramento–San Joaquin Delta

    Directory of Open Access Journals (Sweden)

    Wim J. Kimmerer

    2008-06-01

    Full Text Available Pumping at the water export facilities in the southern Sacramento-San Joaquin Delta kills fish at and near the associated fish-salvage facilities. Correlative analyses of salvage counts with population indices have failed to provide quantitative estimates of the magnitude of this mortality. I estimated the proportional losses of Sacramento River Chinook salmon (Oncorhynchus tshawytscha and delta smelt (Hypomesus transpacificus to place these losses in a population context. The estimate for salmon was based on recoveries of tagged smolts released in the upper Sacramento River basin, and recovered at the fish-salvage facilities in the south Delta and in a trawling program in the western Delta. The proportion of fish salvaged increased with export flow, with a mean value around 10% at the highest export flows recorded. Mortality was around 10% if pre-salvage losses were about 80%, but this value is nearly unconstrained. Losses of adult delta smelt in winter and young delta smelt in spring were estimated from salvage data (adults corrected for estimated pre-salvage survival, or from trawl data in the southern Delta (young. These losses were divided by population size and accumulated over the respective seasons. Losses of adult delta smelt were 1–50% (median 15% although the highest value may have been biased upward. Daily losses of larvae and juveniles were 0–8%, and seasonal losses accumulated were 0–25% (median 13%. The effect of these losses on population abundance was obscured by subsequent 50-fold variability in survival from summer to fall.

  2. Comparing Student Retention in a Public and a Private College: Implications for Tackling Inequality in Education

    Science.gov (United States)

    Achinewhu-Nworgu, Elizabeth

    2017-01-01

    I became interested in inequality in education and academic achievement from my youth, after I attended the first year of my secondary school in a rural college. However, I was also privileged to attend an elite college from year 2 of my secondary schooling, having changed from the rural college to a city college in the 70s. I realized, from these…

  3. Audit Report on the Sacramento Army Depot Internal Review and Audit Compliance Office's "Audits of Warranties, Quality Deficiency Reports, and Reports of Discrepancies"

    National Research Council Canada - National Science Library

    1992-01-01

    The Sacramento Army Depot (SAAD) Internal Review and Audit Compliance Office (Internal Review) issued an audit report, "Audit of Warranties, Quality Deficiency Reports, and Reports of Discrepancies," on July 20, 1990...

  4. Quantifying Activated Floodplains on a Lowland Regulated River: Its Application to Floodplain Restoration in the Sacramento Valley

    Directory of Open Access Journals (Sweden)

    Philip B. Williams

    2009-09-01

    Full Text Available We describe a process and methodology for quantifying the extent of a type of historically prevalent, but now relatively rare, ecologically-valuable floodplains in the Sacramento lowland river system: frequently-activated floodplains. We define a specific metric the “Floodplain Activation Flow” (FAF, which is the smallest flood pulse event that initiates substantial beneficial ecological processes when associated with floodplain inundation. The “Activated Floodplain” connected to the river is then determined by comparison of FAF stage with floodplain topography. This provides a simple definition of floodplain that can be used as a planning, goal setting, monitoring, and design tool by resource managers since the FAF event is the smallest flood and corresponding floodplain area with ecological functionality—and is necessarily also inundated in larger flood events, providing additional ecological functions. For the Sacramento River we selected a FAF definition to be the river stage that occurs in two out of three years for at least seven days in the mid-March to mid-May period and "Activated Floodplains" to be those lands inundated at that stage. We analyzed Activated Floodplain area for four representative reaches along the lower Sacramento River and the Yolo Bypass using stream gauge data. Three of the most significant conclusions are described: (1 The area of active functional floodplain is likely to be less than commonly assumed based on extent of riparian vegetation; (2 Levee setbacks may not increase the extent of this type of ecologically-productive floodplain without either hydrologic or topographic changes; (3 Within the Yolo Bypass, controlled releases through the Fremont Weir could maximize the benefits associated with Activated Floodplain without major reservoir re-operation or grading. This approach identifies a significant opportunity to integrate floodplain restoration with flood management by establishing a FAF stage

  5. Advanced Power Electronics Interfaces for Distributed Energy Workshop Summary: August 24, 2006, Sacramento, California

    Energy Technology Data Exchange (ETDEWEB)

    Treanton, B.; Palomo, J.; Kroposki, B.; Thomas, H.

    2006-10-01

    The Advanced Power Electronics Interfaces for Distributed Energy Workshop, sponsored by the California Energy Commission Public Interest Energy Research program and organized by the National Renewable Energy Laboratory, was held Aug. 24, 2006, in Sacramento, Calif. The workshop provided a forum for industry stakeholders to share their knowledge and experience about technologies, manufacturing approaches, markets, and issues in power electronics for a range of distributed energy resources. It focused on the development of advanced power electronic interfaces for distributed energy applications and included discussions of modular power electronics, component manufacturing, and power electronic applications.

  6. Victims of stalking in India: A study of girl college students in Tirunelveli City

    Directory of Open Access Journals (Sweden)

    Jaishankar Karuppannan

    2007-01-01

    Full Text Available The word 'stalking' was not commonly known in India, until Priyadharshini Mattoo's case (1996 hit the headlines. Eve teasing, a colloquial word for gender harassment is popularly known and Tamil Nadu Prohibition of Eve-Teasing Act, 1998 on that was developed after the brutal killing of a girl named Sarika Shah in Chennai. Though, stalking is there in the past, it was not acknowledged with this terminology and it was always merged with Eve teasing. On the other hand, stalking is much graver than Eve teasing and it is an obsessive behaviour. After the Matoo's case, the Indian Criminal Justice System awoke and the National Commission for Women is ready with a draft Bill (Sexual Assault Prevention Bill to make the Indian Penal Code more effective against the menace of stalkers. Research studies related to stalking in India are sparse and there is a need to study this phenomenon in depth. This paper presents some results from a study of stalking victims among Girl College students at Tirunelveli City, Tamil Nadu, India. In-depth questionnaire data are drawn on to investigate the course and nature of prolonged stalking in 150 self-defined victims. Findings indicate a pattern of repeated intrusions, the stalking harassment methods, lack of reporting behaviour, and effects of stalking on the victims.

  7. Mina Shaughnessy and Open Admissions at New York's City College.

    Science.gov (United States)

    Reeves, LaVona L.

    2002-01-01

    Discusses basic writing pioneer Mina Shaughnessy, who advocated for a humanistic approach to writing instruction for disadvantaged students, within the context of the City University of New York's policy of open admissions. (EV)

  8. How many trees are enough? Tree death and the urban canopy

    Science.gov (United States)

    Lara A. Roman

    2014-01-01

    Massive city tree planting campaigns have invigorated the urban forestry movement, and engaged politicians, planners, and the public in urban greening. Million tree initiatives have been launched in Los Angeles, CA; Denver, CO; New York City, NY; Philadelphia, PA, and other cities. Sacramento, CA even has a five million tree program. These...

  9. Fine-scale habitat preference of green sturgeon (Acipenser medirostris) within three spawning locations in the Sacramento River, California

    Science.gov (United States)

    Wyman, Megan T.; Thomas, Michael J.; McDonald, Richard R.; Hearn, Alexander R.; Battleson, Ryan D.; Chapman, Eric D.; Kinzel, Paul J.; Minear, J. Tobey; Mora, Ethan A.; Nelson, Jonathan M.; Pagel, Matthew D.; Klimley, A. Peter

    2018-01-01

    Vast sections of the Sacramento River have been listed as critical habitat by the National Marine Fisheries Service for green sturgeon spawning (Acipenser medirostris), yet spawning is known to occur at only a few specific locations. This study reveals the range of physical habitat variables selected by adult green sturgeon during their spawning period. We integrated fine-scale fish positions, physical habitat characteristics, discharge, bathymetry, and simulated velocity and depth using a 2-dimensional hydraulic model (FaSTMECH). The objective was to create habitat suitability curves for depth, velocity, and substrate type within three known spawning locations over two years. An overall cumulative habitat suitability score was calculated that averaged the depth, velocity, and substrate scores over all fish, sites, and years. A weighted usable area (WUA) index was calculated throughout the sampling periods for each of the three sites. Cumulative results indicate that the microhabitat characteristics most preferred by green sturgeon in these three spawning locations were velocities between 1.0-1.1 m/s, depths of 8-9 m, and gravel and sand substrate. This study provides guidance for those who may in the future want to increase spawning habitat for green sturgeon within the Sacramento River.

  10. Predicting Freshman Grade Point Average From College Admissions Test Scores and State High School Test Scores

    OpenAIRE

    Koretz, Daniel; Yu, C; Mbekeani, Preeya Pandya; Langi, M.; Dhaliwal, Tasminda Kaur; Braslow, David Arthur

    2016-01-01

    The current focus on assessing “college and career readiness” raises an empirical question: How do high school tests compare with college admissions tests in predicting performance in college? We explored this using data from the City University of New York and public colleges in Kentucky. These two systems differ in the choice of college admissions test, the stakes for students on the high school test, and demographics. We predicted freshman grade point average (FGPA) from high school GPA an...

  11. Wildlife Response to Riparian Restoration on the Sacramento River

    Directory of Open Access Journals (Sweden)

    Gregory H Golet

    2008-06-01

    Full Text Available Studies that assess the success of riparian restoration projects seldom focus on wildlife. More generally, vegetation characteristics are studied, with the assumption that animal populations will recover once adequate habitats are established. On the Sacramento River, millions of dollars have been spent on habitat restoration, yet few studies of wildlife response have been published. Here we present the major findings of a suite of studies that assessed responses of four taxonomic groups (insects, birds, bats, and rodents. Study designs fell primarily into two broad categories: comparisons of restoration sites of different ages, and comparisons of restoration sites with agricultural and remnant riparian sites. Older restoration sites showed increased abundances of many species of landbirds and bats relative to younger sites, and the same trend was observed for the Valley elderberry longhorn beetle (Desmocerus californicus dimorphus, a federally threatened species. Species richness of landbirds and ground-dwelling beetles appeared to increase as restoration sites matured. Young restoration sites provided benefits to species that utilize early successional riparian habitats, and after about 10 years, the sites appeared to provide many of the complex structural habitat elements that are characteristic of remnant forest patches. Eleven-year old sites were occupied by both cavity-nesting birds and special-status crevice-roosting bats. Restored sites also supported a wide diversity of bee species, and had richness similar to remnant sites. Remnant sites had species compositions of beetles and rodents more similar to older sites than to younger sites. Because study durations were short for all but landbirds, results should be viewed as preliminary. Nonetheless, in aggregate, they provide convincing evidence that restoration along the Sacramento River has been successful in restoring riparian habitats for a broad suite of faunal species. Not only did

  12. Microenvironmental characteristics important for personal exposures to aldehydes in Sacramento, CA, and Milwaukee, WI

    Science.gov (United States)

    Raymer, J. H.; Akland, G.; Johnson, T. R.; Long, T.; Michael, L.; Cauble, L.; McCombs, M.

    Oxygenated additives in gasoline are designed to decrease the ozone-forming hydrocarbons and total air toxics, yet they can increase the emissions of aldehydes and thus increase human exposure to these toxic compounds. This paper describes a study conducted to characterize targeted aldehydes in microenvironments in Sacramento, CA, and Milwaukee, WI, and to improve our understanding of the impact of the urban environment on human exposure to air toxics. Data were obtained from microenvironmental concentration measurements, integrated, 24-h personal measurements, indoor and outdoor pollutant monitors at the participants' residences, from ambient pollutant monitors at fixed-site locations in each city, and from real-time diaries and questionnaires completed by the technicians and participants. As part of this study, a model to predict personal exposures based on individual time/activity data was developed for comparison to measured concentrations. Predicted concentrations were generally within 25% of the measured concentrations. The microenvironments that people encounter daily provide for widely varying exposures to aldehydes. The activities that occur in those microenvironments can modulate the aldehyde concentrations dramatically, especially for environments such as "indoor at home." By considering personal activity, location (microenvironment), duration in the microenvironment, and a knowledge of the general concentrations of aldehydes in the various microenvironments, a simple model can do a reasonably good job of predicting the time-averaged personal exposures to aldehydes, even in the absence of monitoring data. Although concentrations of aldehydes measured indoors at the participants' homes tracked well with personal exposure, there were instances where personal exposures and indoor concentrations differed significantly. Key to the ability to predict exposure based on time/activity data is the quality and completeness of the microenvironmental

  13. Assessing the Performance of a Network of Low Cost Particulate Matter Sensors Deployed in Sacramento, California

    Science.gov (United States)

    Mukherjee, A. D.; Brown, S. G.; McCarthy, M. C.

    2017-12-01

    A new generation of low cost air quality sensors have the potential to provide valuable information on the spatial-temporal variability of air pollution - if the measurements have sufficient quality. This study examined the performance of a particulate matter sensor model, the AirBeam (HabitatMap Inc., Brooklyn, NY), over a three month period in the urban environment of Sacramento, California. Nineteen AirBeam sensors were deployed at a regulatory air monitoring site collocated with meteorology measurements and as a local network over an 80 km2 domain in Sacramento, CA. This study presents the methodology to evaluate the precision, accuracy, and reliability of the sensors over a range of meteorological and aerosol conditions. The sensors demonstrated a robust degree of precision during collocated measurement periods (R2 = 0.98 - 0.99) and a moderate degree of correlation against a Beta Attenuation Monitor PM2.5 monitor (R2 0.6). A normalization correction is applied during the study period so that each AirBeam sensor in the network reports a comparable value. The role of the meteorological environment on the accuracy of the sensor measurements is investigated, along with the possibility of improving the measurements through a meteorology weighted correction. The data quality of the network of sensors is examined, and the spatial variability of particulate matter through the study domain derived from the sensor network is presented.

  14. Climate Change and Flood Operations in the Sacramento Basin, California

    Directory of Open Access Journals (Sweden)

    Ann D. Willis

    2011-07-01

    Full Text Available Ann D. Willis, Jay R. Lund, Edwin S. Townsley, and Beth A. Faberdoi: http://dx.doi.org/10.15447/sfews.2014v9iss2art3Climate warming is likely to challenge many current conceptions and regulatory policies, particularly for water management. A warmer climate is likely to hinder flood operations in California’s Sacramento Valley by decreasing snowpack storage and increasing the rain fraction of major storms. This work examines how a warmer climate would change flood peaks and volumes for nine major historical floods entering Shasta, Oroville, and New Bullards Bar reservoirs, using current flood flow forecast models and current flood operating rules. Shasta and Oroville have dynamic flood operation curves that accommodate many climate-warming scenarios. New Bullards Bar’s more static operating rule performs poorly for these conditions. Revisiting flood operating rules is an important adaptation for climate warming.

  15. The Sorsogon State College on Becoming a University

    Directory of Open Access Journals (Sweden)

    Edna L. Hapin

    2016-08-01

    Full Text Available Based on the standard requirements for a university, the Sorsogon State College has to produce graduates who manifest the training experts who will be involved in the professional practice and discovery of new knowledge. CHED Memorandum 46, series 2012 defines quality as the alignment and consistency of the learning environment with the institution’s vision, mission, and goals demonstrated by exceptional learning and service outcomes and the development of a culture of quality. This descriptive method of study utilized documentary analysis, unstructured interview, and focus group discussions (FGD which determined the status of the curricular program offerings of the College and assessed its readiness in terms of faculty complement, physical plant and facilities, and learning resources. SSC offers various curricular programs in its four campuses with their own concentration (Sorsogon City Campus concentration is in education, technology and engineering courses, Bulan campus in Business and IT courses, Magallanes campus in fisheries, and Castilla Campus in agriculture courses. Majority of the faculty members of the College are master’s degree holder with permanent status, few are holder of doctoral degree not enough to comply CHED typology standards. The learning resources of the College are enough to meet the needs of the students. The Sorsogon City Campus has the most density of population having the smallest land area among the four campuses. Other programs in the main campus have insufficient classrooms and some laboratory facilities are shared by the three departments including the graduate school program. In other campuses, their facilities have to be modernized and updated. The proposed strategic plan may be further reviewed and considered in the development plan of the College on becoming a university.

  16. Proceedings IEEE Visualization Conference and IEEE Information Visualization Conference (VIS'07 and INFOVIS'07, Sacramento CA, USA, October 28-November 1, 2007)

    NARCIS (Netherlands)

    Chen, M.; Hansen, C.; North, C.; Pang, A.; Wijk, van J.J.

    2007-01-01

    These are the proceedings of the IEEE Visualization Conference 2007 (Vis 2007) and the IEEE Information Visualization Conference 2007 (InfoVis 2007) held during October 28 to November 1, 2007 in Sacramento, California. The power of using computing technology to create useful, effective imagery for

  17. Identifying sources of dissolved organic carbon in agriculturally dominated rivers using radiocarbon age dating: Sacramento-San Joaquin River Basin, California

    Science.gov (United States)

    Sickman, James O.; DiGiorgio, Carol L.; Davisson, M. Lee; Lucero, Delores M.; Bergamaschi, Brian A.

    2010-01-01

    We used radiocarbon measurements of dissolved organic carbon (DOC) to resolve sources of riverine carbon within agriculturally dominated landscapes in California. During 2003 and 2004, average Δ14C for DOC was −254‰ in agricultural drains in the Sacramento–San Joaquin Delta, −218‰ in the San Joaquin River, −175‰ in the California State Water Project and −152‰ in the Sacramento River. The age of bulk DOC transiting the rivers of California’s Central Valley is the oldest reported for large rivers and suggests wide-spread loss of soil organic matter caused by agriculture and urbanization. Using DAX 8 adsorbent, we isolated and measured 14C concentrations in hydrophobic acid fractions (HPOA); river samples showed evidence of bomb-pulse carbon with average Δ14C of 91 and 76‰ for the San Joaquin and Sacramento Rivers, respectively, with older HPOA, −204‰, observed in agricultural drains. An operationally defined non-HPOA fraction of DOC was observed in the San Joaquin River with seasonally computed Δ14C values of between −275 and −687‰; the source of this aged material was hypothesized to be physically protected organic-matter in high clay-content soils and agrochemicals (i.e., radiocarbon-dead material) applied to farmlands. Mixing models suggest that the Sacramento River contributes about 50% of the DOC load in the California State Water Project, and agricultural drains contribute approximately one-third of the load. In contrast to studies showing stabilization of soil carbon pools within one or two decades following land conversion, sustained loss of soil organic matter, occurring many decades after the initial agricultural-land conversion, was observed in California’s Central Valley.

  18. Indice de Indices en la Biblioteca de Hunter College para el Estudiante Hispano.

    Science.gov (United States)

    Talero Bielsa, Alberto; And Others

    Designed for Spanish-speaking students of Hunter College of the City University of New York, this guide explains the use of 70 English-language indexes found in the college library. The explanations are given in Spanish in order to simplify the process of library research for students who are not completely comfortable with English. Each index is…

  19. Health Behaviors of Culturally Diverse Inner-City Community College Students

    Science.gov (United States)

    Heller, Janet R.; Sarmiento, Ariel L.

    2016-01-01

    Objective: To determine the prevalence of risk behaviors related to cigarette use, alcohol use, nutrition, physical fitness, and sexual behavior. Participants: Participants were 1,075 students attending an urban community college during the Spring 2012 semester. Methods: Data were collected in randomly selected classes using the American College…

  20. Seroprevalence and Associated Risk Factors of Toxocariasis among College Students in Taipei City, Taiwan

    Directory of Open Access Journals (Sweden)

    Chung-Jung FU

    2015-10-01

    Full Text Available Background: Infection by Toxocara spp. is known to be significantly associated with partial epilepsy. It has become popular for people to raise dogs/cats as pets and consume roasted meat/viscera, and the status of Toxocara spp. infection, epi­lepsy awareness, and associated risk factors among the general population are cur­rently unknown in Taiwan.Methods: A seroepidemiological investigation among 203 college students (CSs, consisting of 110 males and 93 females with an average age of 21.5 ± 1.2 years, was conducted in 2009 in Taipei City. A Western blot analysis based on excretory-secre­tory antigens derived from Toxocara canis larvae (TcESs was applied to determine the positivity of serum immunoglobulin G antibodies. A self-administered question­naire was also given to obtain information about demographic characteris­tics, epilepsy awareness, and risk factors. A logistic regression model was applied for the statistical analysis using SPSS software.Results: The overall seropositive rate of Toxocara spp. infection was 8.4% (17/203. As to epilepsy awareness, a non-significantly higher seroprevalence was found in CSs who claimed to "know" about epilepsy compared to those who did not know (P > 0.05.Conclusions: It appears that appropriate educational programs are urgently needed to provide correct knowledge related to the prevention and control measures against Toxocara spp. infections to avoid potential threats by this parasite to the general population in Taiwan.

  1. La historia sacra del Santísimo Sacramento contra las heregias destos tiempos"An iconographic study of the engravings illustrating the work

    Directory of Open Access Journals (Sweden)

    Calvo Portela, Juan Isaac

    2014-01-01

    Full Text Available En este artículo se hace un estudio iconográfico de las dos estampas que ilustran el libro del dominico fray Alonso de Ribera, La Historia Sacra del Santissimo Sacramento contra las heregias destos tiempos, editado por Luis Sánchez en Madrid en 1626. En dichas estampas se plasman dos aspectos que van a ser fundamentales de la religiosidad contrarreformista española del siglo XVII, la defensa a ultranza de la Eucaristía y la lucha contra la herejía. In this article is made an iconographic study of the two prints that illustrate the book of the Dominican Fray Alonso de Ribera, La Historia Sacra del Santissimo Sacramento contra las heregias destos tiempos, edited by Luis Sanchez in Madrid in 1626. In these prints are reflected two aspects that are going to be essential on the religiosity Spanish Counterreform of the seventeenth century, the stubborn defense of the Eucharist and the fight against heresy.

  2. Data for four geologic test holes in the Sacramento Valley, California

    Science.gov (United States)

    Berkstresser, C.F.; French, J.J.; Schaal, M.E.

    1985-01-01

    The report provides geological and geophysical data for four of seven test holes drilled as a part of the Central Valley Aquifer Project, which is part of the Regional Aquifer Systems Analysis. The holes were drilled with a rotary well drilling machine to depths of 900 feet in the southwestern part of the Sacramento Valley in Solano and Yolo Counties. Geologic data for each well include lithology, texture, color, character of the contact, sorting, rounding, and cementation, determined from cuttings, cores, and sidewall covers. Fifty cores, 3 feet long, were obtained from each hole, and from eight to fourteen sidewall cores were collected. Geophysical data include a dual-induction log, spherically focused log (SFL), compensated neutron-formation density log, gamma-ray log, and a caliper log. These data are presented in four tables and on four plates. (USGS)

  3. Evaluating the Aquatic Habitat Potential of Flooded Polders in the Sacramento-San Joaquin Delta

    Directory of Open Access Journals (Sweden)

    John R. Durand

    2017-12-01

    Full Text Available https://doi.org/10.15447/sfews.2017v15iss4art4Large tracts of land in the Sacramento-San Joaquin Delta are subsided due to agricultural practices, creating polders up to 10 m below sea level that are vulnerable to flooding. As protective dikes breach, these become shallow, open water habitats that will not resemble any historical state. I investigated physical and biotic drivers of novel flooded polder habitat, using a Native Species Benefit Index (NSBI to predict the nature of future Delta ecosystems. Results suggest that flooded polders in the north Delta will have the ecology and fish community composition of a tidal river plain, those in the Cache-Lindsey Complex will have that of a tidal backwater, those in the confluence of the Sacramento and San Joaquin Rivers a brackish estuary, and those in the south Delta a fresh water lake. Flooded east-side Delta polders will likely be a transitional zone between south Delta lake-like ecosystems and north Delta tidal river plains. I compared each regional zone with the limited available literature and data on local fish assemblies to find support for NSBI predictions. Because flood probabilities and repair prioritization analyses suggest that polders in the south Delta are most likely to flood and be abandoned, without extensive intervention, much of the Delta will become a freshwater lake ecosystem, dominated by alien species. Proactive management of flooded tracts will nearly always hedge risks, save money and offer more functional habitats in the future; however, without proper immediate incentives, it will be difficult to encourage strong management practices.

  4. Comparison of Race-Gender, Urban-Suburban Criminal Justice College Students Satisfaction of the Police Department

    Science.gov (United States)

    Verga, Christopher; Murillo, Leo; Toulon, Errol D.; Morote, Elsa-Sofia; Perry, S. Marshall

    2016-01-01

    This quantitative study explored criminal justice college students' satisfaction with the police. 176 college students in Suffolk County, Long Island and New York City participated in a survey. The study examined the extent to which satisfaction with the local police department differs by location (urban and suburban), gender (female and male),…

  5. Sexual Self-Descriptions and Gender Stereotypes in College Students

    Directory of Open Access Journals (Sweden)

    Mercedes Fernández Liporace

    2016-02-01

    Full Text Available The paper presents partial results from a study carried out to analyze the way young college students self-describe their sexual behavior in relation with sex. Data show significant differences in certain adjectives, linked with traditional roles assigned to women and men in sexual relationships; an additional comparison with results about gender sterotypes reported by Williams & Best (1994 is made. A survey on sociodemographic data and a list of 70 adjectives that describe sexual behaviors were administered to a sample of 248 college students from Buenos Aires city and its suburban area.

  6. Can Scholarships Alone Help Students Succeed? Lessons from Two New York City Community Colleges

    Science.gov (United States)

    Patel, Reshma; Rudd, Timothy

    2012-01-01

    The passage of the Higher Education Act of 1965, which extended need-based financial assistance to the general population for the first time, has improved college access for American students, but more work remains to be done to improve college success. According to government statistics, in 2006, about one in six students had earned a degree or…

  7. Tuning the light in senior care: Evaluating a trial LED lighting system at the ACC Care Center in Sacramento, CA

    Energy Technology Data Exchange (ETDEWEB)

    Davis, Robert G.; Wilkerson, Andrea M.; Samla, Connie; Bisbee, Dave

    2016-08-31

    This report summarizes the results from a trial installation of light-emitting diode (LED) lighting systems in several spaces within the ACC Care Center in Sacramento, CA. The Sacramento Municipal Utility District (SMUD) coordinated the project and invited the U.S. Department of Energy (DOE) to document the performance of the LED lighting systems as part of a GATEWAY evaluation. DOE tasked the Pacific Northwest National Laboratory (PNNL) to conduct the investigation. SMUD and ACC staff coordinated and completed the design and installation of the LED systems, while PNNL and SMUD staff evaluated the photometric performance of the systems. ACC staff also track behavioral and health measures of the residents; some of those results are reported here, although PNNL staff were not directly involved in collecting or interpreting those data. The trial installation took place in a double resident room and a single resident room, and the corridor that connects those (and other) rooms to the central nurse station. Other spaces in the trial included the nurse station, a common room called the family room located near the nurse station, and the ACC administrator’s private office.

  8. 徐州市大学生抑郁障碍的流行病学特点%Epidemiological survey of depression disorder in college students in Xuzhou city

    Institute of Scientific and Technical Information of China (English)

    朱相华; 耿德勤; 周勤; 王亚萍; 李群; 王成东; 乔娟; 梁光利; 赵后锋; 杨永杰

    2012-01-01

    Objective: To describe the prevalence and distribution of depression disorder in college students in Xuzhou city. Method:Through cluster sampling, 1 541 college students from 2 colleges in Xuzhou city were screened by Beck depression rating scale (BDI) , self-rating anxiety scale (SAS) and suicide ideation scale ( SIS). Subjects were classified as high or low risk of having a mental disorder and then psychiatrists determined their diagnoses by administering the Structured Clinical Interview for DSM-IV-RT( SCID-I/P). The estimated prevalence was adjusted by sample characteristic. Results: Totally 1 527 individuals completed the screening. The overall prevalence of depression disorder was 5. 63% (95% CI;4. 47 ~ 6. 79). The prevalence rates of diagnostic groups of disorders were as follows:major depressive disorder 3.11% (95% C/;2. 24 ~ 3. 98) , dysthymic disorder 0. 38% (95% CI:0. 07 ~0. 69) .unspecific depression disorder 2.15% (95% CI:1. 42 ~ 2. 88). The prevalence of depression disorder was much lower in females than in males(4.67% vs 7.29% ,OR = 0.64,95% CI:0.43 -0.96) ,and was much lower in polytechnic students than in medical students(4. 58% vs 7. 11% ,OR =0.64,95% CI:0. 42 -0.98). Conclusion:The prevalence of depression disorder in college students in Xuzhou city is close to the same kind survey abroad and the domestic s. Depression disorder is a common psychological problem among college students.%目的:了解徐州市在校大学生抑郁障碍的患病率及其分布特点. 方法:采用整群抽样方法,在徐州市选取某两所高校的在校大学生1 541人,使用贝克抑郁自评问卷(BDI)、焦虑自评量表(SAS)以及自杀意念量表进行筛查,由精神科医生采用美国精神障碍诊断与统计手册轴Ⅰ障碍定式临床检查患者版对危险人群进行调查,作出有无精神障碍及具体诊断. 结果:完成调查1 527人,调整后抑郁障碍的总患病率为5.63%(95% CI:4.47 ~ 6.79),

  9. Estimation of reservoir inflow in data scarce region by using Sacramento rainfall runoff model - A case study for Sittaung River Basin, Myanmar

    Science.gov (United States)

    Myo Lin, Nay; Rutten, Martine

    2017-04-01

    The Sittaung River is one of four major rivers in Myanmar. This river basin is developing fast and facing problems with flood, sedimentation, river bank erosion and salt intrusion. At present, more than 20 numbers of reservoirs have already been constructed for multiple purposes such as irrigation, domestic water supply, hydro-power generation, and flood control. The rainfall runoff models are required for the operational management of this reservoir system. In this study, the river basin is divided into (64) sub-catchments and the Sacramento Soil Moisture Accounting (SAC-SMA) models are developed by using satellite rainfall and Geographic Information System (GIS) data. The SAC-SMA model has sixteen calibration parameters, and also uses a unit hydrograph for surface flow routing. The Sobek software package is used for SAC-SMA modelling and simulation of river system. The models are calibrated and tested by using observed discharge and water level data. The statistical results show that the model is applicable to use for data scarce region. Keywords: Sacramento, Sobek, rainfall runoff, reservoir

  10. Franklin and Marshall Career Center Sets up Receptions in 5 Cities to Promote "Networking."

    Science.gov (United States)

    Biemiller, Lawrence

    1987-01-01

    A Pennsylvania college arranges a series of receptions in several cities to encourage seniors to meet alumni with similar career interests and to help students develop the social skills to make further contacts. (MSE)

  11. 20 CFR Appendix A to Subpart F of... - U.S. Seaports

    Science.gov (United States)

    2010-04-01

    ... Port Costa, CA Port Hueneme, CA Port San Luis, CA Redwood City, CA Richmond, CA Sacramento, CA San... Sabine, TX Texas City, TX South Pacific Range Alameda, CA Antioch, CA Benicia, CA Carlsbad, CA Carpinteria, CA Crockett, CA El Segundo, CA Eureka, CA Estero Bay, CA Gaviota, CA Huntington Beach, CA Long...

  12. 76 FR 28696 - Approval and Promulgation of Air Quality Implementation Plans; California; Determination of...

    Science.gov (United States)

    2011-05-18

    ... Sacramento Metro Area: Vacaville (City of Vacaville) in Solano County, and Woodland (City of Woodland) in...-067-5003).... RC NS Vacaville (06-095-3003) HC, TR RS Davis (06-113-0004) HC US Woodland (06-113-1003... either neighborhood scale (NS), urban scale (US) or regional scale (RS) sites. Exceptional Events On...

  13. Ontogenetic behavior and dispersal of Sacramento River white sturgeon, Acipenser transmontanus, with a note on body color

    Science.gov (United States)

    Kynard, B.; Parker, E.

    2005-01-01

    We studied Sacramento River white sturgeon, Acipenser transmontanus, in the laboratory to develop a conceptual model of ontogenetic behavior and provide insight into probable behavior of wild sturgeon. After hatching, free embryos initiated a low intensity, brief downstream dispersal during which fish swam near the bottom and were photonegative. The weak, short dispersal style and behavior of white sturgeon free embryos contrasts greatly with the intense, long dispersal style and behavior (photopositive and swimming far above the bottom) of dispersing free embryos of other sturgeon species. If spawned eggs are concentrated within a few kilometers downstream of a spawning site, the adaptive significance of the free embryo dispersal is likely to move fish away from the egg deposition site to avoid predation and reduce fish density prior to feeding. Larvae foraged on the open bottom, swam innate fish dispersal and post-dispersal rearing habitat, which is now highly altered by damming and reservoirs. Sacramento River white sturgeon has a two-step downstream dispersal by the free embryo and juvenile life intervals. Diel activity of all life intervals peaked at night, whether fish were dispersing or foraging. Nocturnal behavior is likely a response to predation, which occurs during both activities. An intense black-tail body color was present on foraging larvae, but was weak or absent on the two life intervals that disperse. Black-tail color may be an adaptation for avoiding predation, signaling among aggregated larvae, or both, but not for dispersal. ?? Springer 2005.

  14. GATEWAY Demonstrations: Tuning the Light in Senior Care: Evaluating a Trial LED Lighting System at the ACC Care Center in Sacramento, CA

    Energy Technology Data Exchange (ETDEWEB)

    Davis, Robert G. [Pacific Northwest National Lab. (PNNL), Richland, WA (United States); Wilkerson, Andrea M. [Pacific Northwest National Lab. (PNNL), Richland, WA (United States); Samla, Connie [Sacramento Municipal Utility District, Sacramento, CA (United States); Bisbee, Dave [Sacramento Municipal Utility District, Sacramento, CA (United States)

    2016-08-31

    The GATEWAY program documented the performance of tunable-white LED lighting systems installed in several spaces within the ACC Care Center, a senior-care facility in Sacramento, CA. The project results included energy savings and improved lighting quality, as well as other possible health-related benefits that may have been attributable, at least in part, to the lighting changes.

  15. A White President of a Predominantly Black College Speaks Out About Race.

    Science.gov (United States)

    Tschechtelin, James D.

    1999-01-01

    Asserts that racism and white supremacy are threatening America's social, economic, and political stability. Suggests that inviting community dialog on these taboo topics may lead to solutions, and recounts such steps taken at Baltimore City Community College. (VWC)

  16. The Impact of a City-Wide Indoor Smoking Ban on Smoking and Drinking Behaviors Across Emerging Adulthood.

    Science.gov (United States)

    Cance, Jessica Duncan; Talley, Anna E; Fromme, Kim

    2016-02-01

    Almost one-third of college students report recent cigarette use, primarily as "social smoking," and often in conjunction with alcohol use. While city-wide indoor smoking bans effectively reduce the number of social opportunities to smoke (eg, bars and music clubs), little is known about how these bans may impact the smoking behaviors of college students. Furthermore, nothing is known about how indoor smoking bans may impact students' drinking behaviors. The current study aims to determine the impact of a city-wide comprehensive indoor smoking ban on smoking and alcohol behaviors among a longitudinal sample of emerging adults. Data are from a 6-year longitudinal study (10 waves of data collection) that began the summer before college enrollment. Participants (N = 2244; 60% female) reported on their past 3-month smoking and drinking behaviors using Internet-based surveys at each wave. Piecewise linear growth modeling was used to determine how a city-wide comprehensive indoor smoking ban (implemented in the Fall of 2005 between Waves 4 and 5) impacted smoking frequency, cigarette quantity, drinking frequency, and number of binge drinking episodes. Smoking and alcohol use increased from the summer before college through the semester before implementation of the city-wide smoking ban. While smoking frequency (P < .001) and cigarette quantity (P < .05) declined after the ban, drinking frequency increased (P < .001) and the number of binge drinking episodes remained stable. Current findings suggest that comprehensive indoor smoking bans can influence the smoking behaviors of emerging adults, whereas trajectories of drinking are relatively unchanged. © The Author 2015. Published by Oxford University Press on behalf of the Society for Research on Nicotine and Tobacco. All rights reserved. For permissions, please e-mail: journals.permissions@oup.com.

  17. Cigarette Smoking Practice and Attitudes, and Proposed Effective Smoking Cessation Measures among College Student Smokers in China

    Science.gov (United States)

    Cui, Yanping; Ying, Mao; Fan, Hongqi

    2012-01-01

    Purpose: This paper aims to investigate the average daily consumption of cigarettes and its correlates, attitudes toward smoking, and suggestions for anti-smoking measures in a sample of Chinese college student smokers. Design/methodology/approach: A sample of 150 college student cigarette smokers in Baoding, a city near Beijing, filled out a…

  18. Strategies to prevent and reduce diabetes and obesity in Sacramento, California: the African American Leadership Coalition and University of California, Davis.

    Science.gov (United States)

    Ziegahn, Linda; Styne, Dennis; Askia, Joyce; Roberts, Tina; Lewis, Edward T; Edwards, Whitney

    2013-11-14

    Diabetes is one of the leading causes of illness and death for African Americans and people of African descent throughout the United States and in the city and county of Sacramento, California. The involvement of families and communities in developing prevention strategies can increase the likelihood that behavioral changes will be sustained. Three member organizations of the African American Leadership Coalition (AALC) entered into a partnership with the University of California, Davis (UC Davis) to engage families in developing a process to identify barriers to diabetes and obesity prevention and reduction, exchange strategies, and create action plans for prevention. The intervention comprised 3 phases: 1) coalition formation and training; 2) data collection, analysis, and dissemination of results; and 3) development of family and community action plans. Academic and community partners planned and implemented all project phases together. Sources of information about diabetes and obesity were primarily doctors and the Internet; barriers were related to lack of time needed to prepare healthy meals, high food costs, transportation to fresh markets, motivation around healthy habits, and unsafe environments. Action plans addressed behavioral change and family cohesion. The group discussion format encouraged mutual support and suggestions for better eating and physical exercise habits. This collaborative partnership model can strengthen existing group relationships or promote new affiliations that form the basis for future action coalitions. Participants worked both within and across groups to exchange information, stories of success and challenges, and specific health improvement strategies.

  19. Perceptions and Positionings of Colleges in New York City: A Longitudinal Study of Brand Images

    Science.gov (United States)

    Clark, Sylvia D.

    2005-01-01

    A study of high school seniors' perceptions of colleges, conducted in 1979, was replicated 23 years later. The study affords an opportunity to examine perceptual changes over time and provides an additional perspective on the positioning of colleges, apart from other well-known surveys. This information may be useful for those involved in…

  20. Eco2 Cities : Ecological Cities as Economic Cities

    OpenAIRE

    Suzuki, Hiroaki; Dastur, Arish; Moffatt, Sebastian; Yabuki, Nanae; Maruyama, Hinako

    2010-01-01

    This book provides an overview of the World Bank's Eco2 cities : ecological cities as economic cities initiative. The objective of the Eco2 cities initiative is to help cities in developing countries achieve a greater degree of ecological and economic sustainability. The book is divided into three parts. Part one describes the Eco2 cities initiative framework. It describes the approach, be...

  1. Using VocabularySpellingCity with Adult ESOL Students in Community College

    Science.gov (United States)

    Krause, Tim

    2018-01-01

    Vocabulary acquisition is central to language learning, and many instructors believe that technology can facilitate this core activity. While numerous websites and apps offer language-learning activities and games, not all provide evidence that their content and techniques are effective. VocabularySpellingCity (VSC), however, commissioned a study…

  2. Prediction of velocity of the wind generation in Kobe City College of Technology; Kobe Kosen ni okeru furyoku hatsuden no yosoku

    Energy Technology Data Exchange (ETDEWEB)

    Akamatsu, K; Kanemura, M; Amako, K

    1997-11-25

    Wind conditions, such as average wind velocity for 10 minutes, maximum instantaneous wind velocity and wind directions, are measured by the anemometer and anemoscope installed 3m above the roof of the Kobe City College of Technology`s Information Processing Center building, to collect the data necessary to validate possibility of wind power generation, if the wind system is installed in the college site. Monthly availability of power is estimated from the output power characteristics curve for a generator having a rated capacity of 200W and wind velocity data collected for 9 months. It will generate power of only 144kWh, even when operated to give the rated output, or approximately 8.5kWh at the highest in a month, because of availability of wind power limited to around 30% of the total as estimated from the relative frequency distribution. It is therefore desirable to install a number of units having a rated capacity of 200W or else a smaller number of larger units. Assuming that days that give the highest output for 24 hours last 1 month, a power of 54.3kWh will be generated. It is estimated, based on these results, that a hybrid unit, in which a wind power generator installed at a high place is combined with a solar unit, can provide power required for nighttime lighting, if a wind power unit having a rated capacity of 2kW is field-controlled under an optimum condition. 13 figs., 3 tabs.

  3. A cross-sectional study of tobacco addiction among college students of Muzaffarnagar city

    Directory of Open Access Journals (Sweden)

    Khursheed Muzammil

    2015-03-01

    Full Text Available Background: Tobacco consumption in any form is the second major cause of death all over the globe. The mortality because of tobacco consumption is expected to double by the year 2025. Adolescents and college going students are the most vulnerable group that develop this bad habit of tobacco consumption. Every minute approximately 9-10 people die all over due to tobacco related diseases. Keeping all these in mind the research question of this study was set as -What is the prevalence of tobacco use amongst college students? Materials & Methods: A cross sectional study was carried out for a period of 2 months in the four colleges selected by simple random sampling. Prior permission was taken from all the head of the institutions of the respective colleges. A pre-tested self-structured questionnaire was filled by all the students present at the time of visit to their colleges.  At the end of the visit, students were explained about the harmful effects of tobacco use in any form. A total of 248 students were ultimately included for the purpose of the study and their responses were analyzed by using Epi info statistical package. Results: Prevalence of tobacco use in any form among study subjects has found to be 19.76%. 22.81% of the male subjects and 12.99% of the female subjects were using smokeless tobacco (SLT. Only male subjects were found to be smoker (4.09%. Gutkha was found to be used most by the boys (61.54%. Nearly 77.78% of the boys and 50.87% of the girls knew about the lung cancer and oral cancer as the consequences of tobacco smoking and chewing respectively and this finding when compared has found to be statistically significant. Majority of the boys (93.57% and girls (93.51% responded on the need of complete ban on the tobacco companies. Conclusions: Awareness generation through health education is one of the important aspects for the control of tobacco use. Government and general public should make joint efforts to stop the production

  4. Adaptive Management Using Remote Sensing and Ecosystem Modeling in Response to Climate Variability and Invasive Aquatic Plants for the California Sacramento-San Joaquin Delta Water Resource

    Science.gov (United States)

    Bubenheim, David; Potter, Christopher; Zhang, Minghua; Madsen, John

    2017-01-01

    The California Sacramento-San Joaquin River Delta is the hub for California's water supply and supports important ecosystem services, agriculture, and communities in Northern to Southern California. Expansion of invasive aquatic plants in the Delta coupled with impacts of changing climate and long-term drought is detrimental to the San Francisco Bay/California Delta complex. NASA Ames Research Center and the USDA-ARS partnered with the State of California to develop science-based, adaptive-management strategies for invasive aquatic plant in the Sacramento-San Joaquin Delta. Specific mapping tools developed utilizing satellite and airborne platforms provide regular assessments of population dynamics on a landscape scale and support both strategic planning and operational decision making for resource managers. San Joaquin and Sacramento River watersheds water quality input to the Delta is modeled using the Soil-Water Assessment Tool (SWAT) and a modified SWAT tool has been customized to account for unique landscape and management of agricultural water supply and drainage within the Delta. Environmental response models for growth of invasive aquatic weeds are being parameterized and coupled with spatial distribution/biomass density mapping and water quality to study ecosystem response to climate and aquatic plant management practices. On the water validation and operational utilization of these tools by management agencies and how they are improving decision making, management effectiveness and efficiency will be discussed. The project combines science, operations, and economics related to integrated management scenarios for aquatic weeds to help land and water resource managers make science-informed decisions regarding management and outcomes.

  5. Adaptive Management Using Remote Sensing and Ecosystem Modeling in Response to Climate Variability and Invasive Aquatic Plants for the California Sacramento-San Joaquin Delta Water Resource

    Science.gov (United States)

    Bubenheim, D.; Potter, C. S.; Zhang, M.; Madsen, J.

    2017-12-01

    The California Sacramento-San Joaquin River Delta is the hub for California's water supply and supports important ecosystem services, agriculture, and communities in Northern and Southern California. Expansion of invasive aquatic plants in the Delta coupled with impacts of changing climate and long-term drought is detrimental to the San Francisco Bay/California Delta complex. NASA Ames Research Center and the USDA-ARS partnered with the State of California to develop science-based, adaptive-management strategies for invasive aquatic plant management in the California Sacramento-San Joaquin Delta. Specific mapping tools developed utilizing satellite and airborne platforms provide regular assessments of population dynamics on a landscape scale and support both strategic planning and operational decision making for resource managers. San Joaquin and Sacramento River watersheds water quality input to the Delta is modeled using the Soil-Water Assessment Tool (SWAT) and a modified SWAT tool has been customized to account for unique landscape and management of agricultural water supply and drainage within the Delta. Environmental response models for growth of invasive aquatic weeds are being parameterized and coupled with spatial distribution/biomass density mapping and water quality to study ecosystem response to climate and aquatic plant management practices. On the water validation and operational utilization of these tools by management agencies and how they improve decision making, management effectiveness and efficiency will be discussed. The project combines science, operations, and economics related to integrated management scenarios for aquatic weeds to help land and water resource managers make science-informed decisions regarding management and outcomes.

  6. Urban College Graduates: Their Investments in and Returns for Strong Quantitative Skills, Social Capital Skills, and Soft Skills

    Science.gov (United States)

    Haynes, Marie Ellen

    2010-01-01

    This case study examined strong quantitative skills, social capital skills, and soft skills of urban college graduates using data from the Multi-City Study of Urban Inequality Household Survey. The urban college graduates lived in Atlanta, Boston, or Los Angeles and had bachelor's, master's, PhD, and professional degrees. Among the three skills…

  7. Inter-population differences in salinity tolerance and osmoregulation of juvenile wild and hatchery-born Sacramento splittail

    Science.gov (United States)

    Verhille, Christine E.; Dabruzzi, Theresa F.; Cocherell, Dennis E.; Mahardja, Brian; Feyrer, Frederick V.; Foin, Theodore C.; Baerwald, Melinda R.; Fangue, Nann A.

    2016-01-01

    The Sacramento splittail (Pogonichthys macrolepidotus) is a minnow endemic to the highly modified San Francisco Estuary of California, USA and its associated rivers and tributaries. This species is composed of two genetically distinct populations, which, according to field observations and otolith strontium signatures, show largely allopatric distribution patterns as recently hatched juveniles. Juvenile Central Valley splittail are found primarily in the nearly fresh waters of the Sacramento and San Joaquin rivers and their tributaries, whereas San Pablo juveniles are found in the typically higher-salinity waters (i.e. up to 10‰) of the Napa and Petaluma Rivers. As the large salinity differences between young-of-year habitats may indicate population-specific differences in salinity tolerance, we hypothesized that juvenile San Pablo and Central Valley splittail populations differ in their response to salinity. In hatchery-born and wild-caught juvenile San Pablo splittail, we found upper salinity tolerances, where mortalities occurred within 336 h of exposure to 16‰ or higher, which was higher than the upper salinity tolerance of 14‰ for wild-caught juvenile Central Valley splittail. This, in conjunction with slower recovery of plasma osmolality, but not ion levels, muscle moisture or gill Na+,K+-ATPase activity, in Central Valley relative to San Pablo splittail during osmoregulatory disturbance provides some support for our hypothesis of inter-population variation in salinity tolerance and osmoregulation. The modestly improved salinity tolerance of San Pablo splittail is consistent with its use of higher-salinity habitats. Although confirmation of the putative adaptive difference through further studies is recommended, this may highlight the need for population-specific management considerations.

  8. Erratum dated 2014 June 25: Fate and Transport of Three Pharmaceuticals in the Sacramento-San Joaquin Delta

    Directory of Open Access Journals (Sweden)

    Minta M. Schaefer

    2013-06-01

    Full Text Available Pharmaceuticals and personal care products (PPCPs are found in surface waters worldwide. Wastewater treatment plant effluent is a major source of these contaminants. The Sacramento–San Joaquin Delta (Delta is a unique aquatic ecosystem, a source of drinking water for over 25 million Californians, and a primary source of water for Central Valley agriculture. The sharp decline of four pelagic fish species in the Delta in the last decade is just one of several indicators that the ecosystem is severely impaired. Several wastewater treatment plants (WWTPs discharge into the Delta, directly or through tributaries. The presence of PPCPs in the Delta has received very little attention relative to the immense effort underway to rehabilitate the ecosystem. This study determined concentrations of PPCPs in the Sacramento River in the vicinity of the Sacramento Regional Wastewater Treatment Plant using passive sampler monitoring. These data were used to estimate loads of three of the detected pharmaceuticals (carbamazepine, fluoxetine, and trimethoprim from nine other WWTPs that discharge to the Delta. The 2-D, finite element, Resource Management Associates (RMA Delta Model was then applied to determine the distribution that might result from these discharges. The model was run for the 2006, 2007, and 2009 water years. Results indicate that it is feasible that WWTP discharges could result in chronic presence of these pharmaceuticals at low ng L-1 levels at all 45 model output locations and, therefore, aquatic organisms within the Delta may be continually exposed to these contaminants.

  9. Salt Lake Community College Veterans Services: A Model of Serving Veterans in Higher Education

    Science.gov (United States)

    Ahern, Aaron; Foster, Michael; Head, Darlene

    2015-01-01

    This chapter outlines the birth and growth of a veterans' program in Salt Lake City, Utah, and discusses next steps in spurring additional innovations and advancements to improve service for student veterans in community colleges.

  10. Institutional Effectiveness Analysis and Student Goal Attainment in the Community College.

    Science.gov (United States)

    Meyer, Marilyn Wertheimer

    In an effort to effect institutional change through an analysis of institutional effectiveness, California's Fresno City College (FCC) undertook a 3-year project to examine student success. In order to determine appropriate measures of and methodologies for improving student success, a Student Success Task was established, developing 13 core…

  11. Profile of Dental Caries in Teenagers in Mumbai City Visiting Nair Hospital Dental College.

    Science.gov (United States)

    Banga, Kulvinder Singh; Rastogi, Sweta; Mistry, Siddhi

    2018-01-01

    Witnessing the alarming rise and pattern of distribution of dental caries worldwide, the need of the hour is to take initiative in preventing the spread further. This survey was conducted to determine the occurrence of dental caries and its associated risk factors in teenagers of Mumbai city who visited Nair Hospital Dental College. The objective of the study was to analyze the current dietary habits, oral hygiene status, and the number of sugar exposures in teenagers by a questionnaire followed by clinical examination which was carried out using International Caries Detection and Assessment System (ICDAS) II to detect the profile of dental caries. The data obtained from the questionnaire and examination were analyzed using Chi-square test. The survey showed that, out of the 300 teenagers examined, 67% visited the dentist only when they were symptomatic. Around 60% consumed sweets 2-3 times/day. A major percentage, 89%, consumed sweets irrespective of meal time and 52% consumed aerated drinks often. Only 16% used appropriate brushing techniques and 93% were not aware if their toothpaste was fluoridated. ICDAS II revealed that a total number of teeth requiring preventive treatment ranged from 8.3% to 14% and total number of teeth requiring definitive treatment ranged from 36% to 48%. It was found that tooth most commonly treated was 36 followed by tooth number 46 showing that the incidence of caries is higher in lower arch. Most of the teenagers had a high rate of sweet consumption in between meals and poor knowledge of brushing techniques, fluoridated toothpaste, interdental aids, and mouthrinses. ICDAS showed a high incidence of caries in teenagers, especially in the lower arch. ICDAS II showed good accuracy in differentiating between noncavitated and cavitated lesions which helps to provide an accurate treatment plan for teenagers so that it prevents the progression of the lesion.

  12. Striped bass (Morone saxatilis) monitoring techniques in the Sacramento--San Joaquin Estuary

    International Nuclear Information System (INIS)

    Stevens, D.E.

    1977-01-01

    Various methods have been used to monitor the striped bass population in the Sacramento--San Joaquin Estuary. Sampling in the spring with towed plankton nets has provided an adequate description of spawning time and area, but this sampling has not adequately measured egg standing crops and larva and post-larva mortality rates. Tow-net sampling effectively measures the abundance of young in midsummer. A midwater-trawl survey is satisfactory for measuring the abundance of young in the fall but not in the winter. Techniques have not been fully evaluated for monitoring one-year-old bass. Catch-per-unit-effort data from sportfishing party boats were useful for monitoring two-year-olds, until a change in angling regulations increased recruitment age. The Petersen method and indices developed from party-boat catches are the best methods for monitoring bass that are three years old and older. Long-term trends in catch can be monitored through postcard surveys and party-boat catches

  13. Atmospheric transport of pesticides in the Sacramento, California, metropolitan area, 1996-1997

    Science.gov (United States)

    Majewski, Michael S.; Baston, David S.

    2002-01-01

    Weekly composite, bulk air was sampled with respect to wind speed and direction from January 1996 through December 1997 in one urban and two agricultural locations in Sacramento County, California. The sampling sites were located along a north-south transect, the dominant directions of the prevailing winds. The samples were analyzed for a variety of current-use pesticides, including dormant orchard spray insecticides and rice herbicides. A variety of pesticides were detected throughout the year, predominantly chlorpyrifos, diazinon, and trifluralin. The data obtained during the winter and spring suggest that some pesticides used in agricultural areas become airborne and may be transported into the urban area. Confirmation of this drift is difficult, however, because these three predominant pesticides, as well as other detected pesticides, also are heavily used in the urban environment. The spring data clearly show that molinate and thiobencarb, two herbicides used only in rice production, do drift into the urban environment.

  14. Students Enroll in a Model Television Course: Evaluation of City Colleges of Chicago's Use of "Ascent of Man."

    Science.gov (United States)

    Duby, Paul B.; Giltrow, David R.

    TV College of Chicago utilized the British Broadcasting Company's series, "Ascent of Man," as the core of a televised college credit course. Student evaluations of the course, total enrollment, and course completion data were used to compare the educational differences between the British series and typical TV College productions which…

  15. Using Remote Sensing to Quantify Roof Albedo in Seven California Cities

    Science.gov (United States)

    Ban-Weiss, G. A.; Woods, J.; Millstein, D.; Levinson, R.

    2013-12-01

    Cool roofs reflect sunlight and therefore can reduce cooling energy use in buildings. Further, since roofs cover about 20-25% of cities, wide spread deployment of cool roofs could mitigate the urban heat island effect and partially counter urban temperature increases associated with global climate change. Accurately predicting the potential for increasing urban albedo using reflective roofs and its associated energy use and climate benefits requires detailed knowledge of the current stock of roofs at the city scale. Until now this knowledge has been limited due to a lack of availability of albedo data with sufficient spatial coverage, spatial resolution, and spectral information. In this work we use a novel source of multiband aerial imagery to derive the albedos of individual roofs in seven California cities: Los Angeles, Long Beach, San Diego, Bakersfield, Sacramento, San Francisco, and San Jose. The radiometrically calibrated, remotely sensed imagery has high spatial resolution (1 m) and four narrow (less than 0.1 μm wide) band reflectances: blue, green, red, and near-infrared. To derive the albedo of roofs in each city, we first locate roof pixels within GIS building outlines. Next we use laboratory measurements of the solar spectral reflectances of 190 roofing products to empirically relate solar reflectance (albedo) to reflectances in the four narrow bands; the root-mean-square of the residuals for the albedo prediction is 0.016. Albedos computed from remotely sensed reflectances are calibrated to ground measurements of roof albedo in each city. The error (both precision and accuracy) of albedo values is presented for each city. The area-weighted mean roof albedo (× standard deviation) for each city ranges from 0.17 × 0.08 (Los Angeles) to 0.29 × 0.15 (San Diego). In each city most roofs have low albedo in the range of 0.1 to 0.3. Roofs with albedo greater than 0.4 comprise less than 3% of total roofs and 7% of total roof area in each city. The California

  16. 47 CFR Appendix to Part 52 - Deployment Schedule for Long-Term Database Methods for Local Number Portability

    Science.gov (United States)

    2010-10-01

    ... Sacramento, CA 36 Fresno, CA 68 San Antonio, TX 37 Oklahoma City, OK 55 Austin, TX 60 Salt Lake City, UT 45... Chicago, IL 3 Philadelphia, PA 4 Atlanta, GA 8 New York, NY 2 Los Angeles, CA 1 Houston, TX 7 Minneapolis..., FL 24 Fort Lauderdale, FL 39 Orlando, FL 40 Cincinnati, OH 30 Tampa, FL 23 Boston, MA 9 Riverside, CA...

  17. Magnetic Field-Vector Measurements in Quiescent Prominences via the Hanle Effect: Analysis of Prominences Observed at Pic-Du-Midi and at Sacramento Peak

    Science.gov (United States)

    Bommier, V.; Leroy, J. L.; Sahal-Brechot, S.

    1985-01-01

    The Hanle effect method for magnetic field vector diagnostics has now provided results on the magnetic field strength and direction in quiescent prominences, from linear polarization measurements in the He I E sub 3 line, performed at the Pic-du-Midi and at Sacramento Peak. However, there is an inescapable ambiguity in the field vector determination: each polarization measurement provides two field vector solutions symmetrical with respect to the line-of-sight. A statistical analysis capable of solving this ambiguity was applied to the large sample of prominences observed at the Pic-du-Midi (Leroy, et al., 1984); the same method of analysis applied to the prominences observed at Sacramento Peak (Athay, et al., 1983) provides results in agreement on the most probable magnetic structure of prominences; these results are detailed. The statistical results were confirmed on favorable individual cases: for 15 prominences observed at Pic-du-Midi, the two-field vectors are pointing on the same side of the prominence, and the alpha angles are large enough with respect to the measurements and interpretation inaccuracies, so that the field polarity is derived without any ambiguity.

  18. The Implementation of Clay Modeling and Rat Dissection into the Human Anatomy and Physiology Curriculum of a Large Urban Community College

    Science.gov (United States)

    Haspel, Carol; Motoike, Howard K.; Lenchner, Erez

    2014-01-01

    After a considerable amount of research and experimentation, cat dissection was replaced with rat dissection and clay modeling in the human anatomy and physiology laboratory curricula at La Guardia Community College (LAGCC), a large urban community college of the City University of New York (CUNY). This article describes the challenges faculty…

  19. Statistical Study to Check the Conformity of Aggregate in Kirkuk City to Requirement of Iraqi Specification

    OpenAIRE

    Ammar Saleem Khazaal; Nizar N Ismeel; Abdel fattah K. Hussein

    2018-01-01

    This research reviews a statistical study to check the conformity of aggregates (Coarse and Fine) was used in Kirkuk city to the requirements of the Iraqi specifications. The data of sieve analysis (215 samples) of aggregates being obtained from of National Central Construction Laboratory and Technical College Construction Laboratory in Kirkuk city have analyzed using the statistical program SAS. The results showed that 5%, 17%, and 18% of fine aggregate samples are passing sieve sizes 10 mm,...

  20. Nevada`s role in the hydrogen economy

    Energy Technology Data Exchange (ETDEWEB)

    Vaeth, T. [Dept. of Energy, Las Vegas, NV (United States)

    1997-12-31

    The paper discusses the promise of hydrogen and its possible applications, barriers to its development, the role that the Nevada Test Site could play if it were made more available to public and private institutions for research, and the ``clean city`` concept being developed jointly with California, Utah, and Nevada. This concept would create a ``clean corridor`` along the route from Salt Lake City through Reno to Sacramento, Los Angeles, Las Vegas, and back to Salt Lake City.

  1. COLLEGE STUDENT MIND-SET AND INTENTIONS TOWARD ENTREPRENEURSHIP IN CHENNAI CITY

    OpenAIRE

    Dr. P. Sankar; A. Irin Sutha

    2016-01-01

    The objective of the present paper is to examine the college student Mind-set and intentions toward entrepreneurship, Entrepreneurship is considered as engine of economic growth. That plays a great role in the economic growth and development of the country, more so in a rapidly developing country like India. Entrepreneurship development today has assumed great significance as it is a key to economic development. Entrepreneurs are the seed of industrial development and its fruits are greater e...

  2. A Model for Undergraduate and High School Student Research in Earth and Space Sciences: The New York City Research Initiative

    Science.gov (United States)

    Scalzo, F.; Johnson, L.; Marchese, P.

    2006-05-01

    The New York City Research Initiative (NYCRI) is a research and academic program that involves high school students, undergraduate and graduate students, and high school teachers in research teams that are led by college/university principal investigators of NASA funded projects and/or NASA scientists. The principal investigators are at 12 colleges/universities within a 50-mile radius of New York City (NYC and surrounding counties, Southern Connecticut and Northern New Jersey), as well as the NASA Goddard Institute of Space Studies (GISS). This program has a summer research institute component in Earth Science and Space Science, and an academic year component that includes the formulation and implementation NASA research based learning units in existing STEM courses by high school and college faculty. NYCRI is a revision and expansion of the Institute on Climate and Planets at GISS and is funded by NASA MURED and the Goddard Space Flight Center's Education Office.

  3. 7 CFR 1412.47 - Planting flexibility.

    Science.gov (United States)

    2010-01-01

    ..., Imperial, Kern, Kings, Madera, Merced, Riverside, Sacramento, San Benito, San Joaquin, Santa Clara..., Henrico, Henry, Highland, Isle of Wight, James City, King and Queen, King George, King William, Lancaster..., persimmon, persian melon, pimentos, pineapple, pistachios, plantain, plumcots, plums, pomegranates, potatoes...

  4. The herpetological collection of Integrated colleges of Tapajós/College of Amazon, Santarém, Pará, Brazil: 1 - Reptiles

    Directory of Open Access Journals (Sweden)

    Brito I.A.S

    2017-01-01

    Full Text Available It shows the collection of the herpetological collection of the Tapajos Integrated Colleges/College Amazon, with complete list of species of reptiles and amphibians deposited in the collection. The herpetological collection currently houses 3.349 specimens, has scientific and didactic collection. The entire collection is properly tumbled and packaged as minimum requirements for collections. He represents an excellent database for the study of amazon herpetofauna. The cities with the most representative specimens of deposits in the collection are Santarem and Belterra, Pará, Brazil; most copies come from scientific expeditions and be can considered a regional dynamic collection because it is to the community. However, greater investments are needed structural, for the maintenance and growth of, the collection so that it continues in of continue with the performance of their duties.

  5. Changes in sediment and organic carbon accumulation in a highly-disturbed ecosystem: The Sacramento-San Joaquin River Delta (California, USA)

    International Nuclear Information System (INIS)

    Canuel, Elizabeth A.; Lerberg, Elizabeth J.; Dickhut, Rebecca M.; Kuehl, Steven A.; Bianchi, Thomas S.; Wakeham, Stuart G.

    2009-01-01

    We used the Sacramento-San Joaquin River Delta CA (Delta, hereafter) as a model system for understanding how human activities influence the delivery of sediment and total organic carbon (TOC) over the past 50-60 years. Sediment cores were collected from sites within the Delta representing the Sacramento River (SAC), the San Joaquin River (SJR), and Franks Tract (FT), a flooded agricultural tract. A variety of anthropogenic tracers including 137 Cs, total DDE (ΣDDE) and brominated diphenyl ether (BDE) congeners were used to quantify sediment accumulation rates. This information was combined with total organic carbon (TOC) profiles to quantify rates of TOC accumulation. Across the three sites, sediment and TOC accumulation rates were four to eight-fold higher prior to 1972. Changes in sediment and TOC accumulation were coincident with completion of several large reservoirs and increased agriculture and urbanization in the Delta watershed. Radiocarbon content of TOC indicated that much of the carbon delivered to the Delta is 'pre-aged' reflecting processing in the Delta watershed or during transport to the sites rather than an input of predominantly contemporary carbon (e.g., 900-1400 years BP in surface sediments and 2200 yrs BP and 3610 yrs BP at the base of the SJR and FT cores, respectively). Together, these data suggest that human activities have altered the amount and age of TOC accumulating in the Delta since the 1940s.

  6. Profile of dental caries in teenagers in Mumbai City visiting Nair Hospital Dental College

    Directory of Open Access Journals (Sweden)

    Kulvinder Singh Banga

    2018-01-01

    Full Text Available Background: Witnessing the alarming rise and pattern of distribution of dental caries worldwide, the need of the hour is to take initiative in preventing the spread further. Aim: This survey was conducted to determine the occurrence of dental caries and its associated risk factors in teenagers of Mumbai city who visited Nair Hospital Dental College. Materials and Methods: The objective of the study was to analyze the current dietary habits, oral hygiene status, and the number of sugar exposures in teenagers by a questionnaire followed by clinical examination which was carried out using International Caries Detection and Assessment System (ICDAS II to detect the profile of dental caries. Statistical Analysis: The data obtained from the questionnaire and examination were analyzed using Chi-square test. Results: The survey showed that, out of the 300 teenagers examined, 67% visited the dentist only when they were symptomatic. Around 60% consumed sweets 2–3 times/day. A major percentage, 89%, consumed sweets irrespective of meal time and 52% consumed aerated drinks often. Only 16% used appropriate brushing techniques and 93% were not aware if their toothpaste was fluoridated. ICDAS II revealed that a total number of teeth requiring preventive treatment ranged from 8.3% to 14% and total number of teeth requiring definitive treatment ranged from 36% to 48%. It was found that tooth most commonly treated was 36 followed by tooth number 46 showing that the incidence of caries is higher in lower arch. Conclusion: Most of the teenagers had a high rate of sweet consumption in between meals and poor knowledge of brushing techniques, fluoridated toothpaste, interdental aids, and mouthrinses. ICDAS showed a high incidence of caries in teenagers, especially in the lower arch. ICDAS II showed good accuracy in differentiating between noncavitated and cavitated lesions which helps to provide an accurate treatment plan for teenagers so that it prevents the

  7. Understanding Tobacco-Related Attitudes among College and Noncollege Young Adult Hookah and Cigarette Users

    Science.gov (United States)

    Lee, Youn Ok; Bahreinifar, Sareh; Ling, Pamela M.

    2014-01-01

    Objective: To examine differences in tobacco-related attitudes and hookah and cigarette use among college and noncollege young adults. Participants: Time-location samples of young adult bar patrons in San Diego, California ("N" = 2,243), Tulsa ("N" = 2,095) and Oklahoma City ("N" = 2,200), Oklahoma, Albuquerque…

  8. Predicting Freshman Grade Point Average From College Admissions Test Scores and State High School Test Scores

    Directory of Open Access Journals (Sweden)

    Daniel Koretz

    2016-09-01

    Full Text Available The current focus on assessing “college and career readiness” raises an empirical question: How do high school tests compare with college admissions tests in predicting performance in college? We explored this using data from the City University of New York and public colleges in Kentucky. These two systems differ in the choice of college admissions test, the stakes for students on the high school test, and demographics. We predicted freshman grade point average (FGPA from high school GPA and both college admissions and high school tests in mathematics and English. In both systems, the choice of tests had only trivial effects on the aggregate prediction of FGPA. Adding either test to an equation that included the other had only trivial effects on prediction. Although the findings suggest that the choice of test might advantage or disadvantage different students, it had no substantial effect on the over- and underprediction of FGPA for students classified by race-ethnicity or poverty.

  9. Clean Cities Award Winning Coalition: Coachella Valley

    Energy Technology Data Exchange (ETDEWEB)

    ICF Kaiser

    1999-05-20

    Southern California's Coachella Valley became a Clean Cities region in 1996. Since then, they've made great strides. SunLine Transit, the regional public transit provider, was the first transit provider to replace its entire fleet with compressed natural gas buses. They've also built the foundation for a nationally recognized model in the clean air movement, by partnering with Southern California Gas Company to install a refueling station and developing a curriculum for AFV maintenance with the College of the Desert. Today the valley is home to more than 275 AFVs and 15 refueling stations.

  10. 234U/238U and δ87Sr in peat as tracers of paleosalinity in the Sacramento-San Joaquin Delta of California, USA

    International Nuclear Information System (INIS)

    Drexler, J.Z.; Paces, J.B.; Alpers, C.N.; Windham-Myers, L.; Neymark, L.A.; Bullen, T.D.; Taylor, H.E.

    2014-01-01

    Highlights: • Concentrations and isotopic values of Sr and U in peat were used to trace paleosalinity. • A three-end-member mixing model was constructed using values from water sources. • Paleosalinity of peat samples was determined relative to that of end members. • δ 87 Sr values were altered during and after the California Gold Rush period. • Oligohaline and freshwater marshes have long existed in the Sacramento-San Joaquin Delta. - Abstract: The purpose of this study was to determine the history of paleosalinity over the past 6000+ years in the Sacramento-San Joaquin Delta (the Delta), which is the innermost part of the San Francisco Estuary. We used a combination of Sr and U concentrations, δ 87 Sr values, and 234 U/ 238 U activity ratios (AR) in peat as proxies for tracking paleosalinity. Peat cores were collected in marshes on Browns Island, Franks Wetland, and Bacon Channel Island in the Delta. Cores were dated using 137 Cs, the onset of Pb and Hg contamination from hydraulic gold mining, and 14 C. A proof of concept study showed that the dominant emergent macrophyte and major component of peat in the Delta, Schoenoplectus spp., incorporates Sr and U and that the isotopic composition of these elements tracks the ambient water salinity across the Estuary. Concentrations and isotopic compositions of Sr and U in the three main water sources contributing to the Delta (seawater, Sacramento River water, and San Joaquin River water) were used to construct a three-end-member mixing model. Delta paleosalinity was determined by examining variations in the distribution of peat samples through time within the area delineated by the mixing model. The Delta has long been considered a tidal freshwater marsh region, but only peat samples from Franks Wetland and Bacon Channel Island have shown a consistently fresh signal (<0.5 ppt) through time. Therefore, the eastern Delta, which occurs upstream from Bacon Channel Island along the San Joaquin River and its

  11. 76 FR 30937 - Environmental Impacts Statements; Notice of Availability

    Science.gov (United States)

    2011-05-27

    ... and to Areas within and Adjacent to Wildland Urban Interface near Tennant, Goosenest Ranger District... land Use Development in the Specific Plan Area, City of Folsom, Sacramento County, CA, Review Period... 2004 FEIS, Ashland Ranger District, Rogue River National Forest and Scott River Ranger District...

  12. The Fifth Army War College: Preparing Strategic Leaders to Win in a Complex World

    Science.gov (United States)

    2015-02-17

    turn of the century, signed the order. 16 The Root Reform Era between the Spanish -American War and World War I “saw vast changes in the entire... municipal governments, labor unions, media organizations, and other offices whiles visiting New York City each year. 39 Additionally, the College began to

  13. A conceptual model for site-level ecology of the giant gartersnake (Thamnophis gigas) in the Sacramento Valley, California

    Science.gov (United States)

    Halstead, Brian J.; Wylie, Glenn D.; Casazza, Michael L.; Hansen, Eric C.; Scherer, Rick D.; Patterson, Laura C.

    2015-08-14

    Giant gartersnakes (Thamnophis gigas) comprise a species of semi-aquatic snakes precinctive to marshes in the Central Valley of California (Hansen and Brode, 1980; Rossman and others, 1996). Because more than 90 percent of their historical wetland habitat has been converted to other uses (Frayer and others, 1989; Garone, 2007), giant gartersnakes have been listed as threatened by the State of California (California Department of Fish and Game Commission , 1971) and the United States (U.S. Fish and Wildlife Service, 1993). Giant gartersnakes currently occur in a highly modified landscape, with most extant populations occurring in the rice - growing regions of the Sacramento Valley, especially near areas that historically were tule marsh habitat (Halstead and others, 2010, 2014).

  14. Sacramento Municipal Utility district's interim onsite storage building for low level radioactive waste

    International Nuclear Information System (INIS)

    Gillis, E.

    1986-01-01

    In order to meet current and anticipated needs for the low level radwaste management program at the Rancho Seco Nuclear Generating Station, the Sacramento Municipal Utility District has a design and construction program underway which will provide an onsite interim storage facility that can be expanded in two and one-half year increments. The design approach utilized allows capital investment to be minimized and still provides radwaste management flexibility in anticipation of delays in resolution of the nationwide long term radwaste disposal situation. The facility provides storage and material accountability for all low level radwastes generated by the plant. Wastes are segregated by radioactivity level and are stored in two separate storage areas located within one facility. Lower activity wastes are stored in a lightly shielded structure and handled by lift trucks, while the higher activity wastes are stored in a highly shielded structure and handled remotely by manual bridge crane. The layout of the structure provides for economy of operation and minimizes personnel radiation exposure. Design philosophy and criteria, building layout and systems, estimated costs and construction schedule are discussed

  15. Adrenoleukodystrophy

    OpenAIRE

    J Gordon Millichap

    1989-01-01

    The biochemical and clinical efficacy of dietary erucic acid (C22:1) therapy for X-l inked adrenoleukodystrophy (ALD) was investigated at the Departments of Pediatrics, Human Genetics, Neurology, Medical College of Virginia, Virginia Commonwealth University, Richmond, VA, and the Department of Neurology, University of California, Davis, Sacramento, CA.

  16. Digital Mapping Techniques '10-Workshop Proceedings, Sacramento, California, May 16-19, 2010

    Science.gov (United States)

    Soller, David R.; Soller, David R.

    2012-01-01

    The Digital Mapping Techniques '10 (DMT'10) workshop was attended by 110 technical experts from 40 agencies, universities, and private companies, including representatives from 19 State geological surveys (see Appendix A). This workshop, hosted by the California Geological Survey, May 16-19, 2010, in Sacramento, California, was similar in nature to the previous 13 meetings (see Appendix B). The meeting was coordinated by the U.S. Geological Survey's (USGS) National Geologic Map Database project. As in the previous meetings, the objective was to foster informal discussion and exchange of technical information. It is with great pleasure that I note that the objective was again successfully met, as attendees continued to share and exchange knowledge and information, and renew friendships and collegial work begun at past DMT workshops. At this meeting, oral and poster presentations and special discussion sessions emphasized (1) methods for creating and publishing map products ("publishing" includes Web-based release); (2) field data capture software and techniques, including the use of LiDAR; (3) digital cartographic techniques; (4) migration of digital maps into ArcGIS Geodatabase format; (5) analytical GIS techniques; and (6) continued development of the National Geologic Map Database.

  17. A Survey on Cyber Security awareness among college students in Tamil Nadu

    Science.gov (United States)

    Senthilkumar, K.; Easwaramoorthy, Sathishkumar

    2017-11-01

    The aim of the study is to analyse the awareness of cyber security on college students in Tamil Nadu by focusing various security threats in the internet. In recent years cybercrime is an enormous challenge in all areas including national security, public safety and personal privacy. To prevent from a victim of cybercrime everyone must know about their own security and safety measures to protect by themselves. A well-structured questionnaire survey method will be applied to analyse the college student’s awareness in the area of cyber security. This survey will be going to conducted in major cities of Tamil Nadu by focusing various security threats like email, virus, phishing, fake advertisement, popup windows and other attacks in the internet. This survey examines the college students’ awareness and the level of awareness about the security issues and some suggestions are set forth to overcome these issues.

  18. Does tree planting pay us back? Lessons from Sacramento, CA

    Science.gov (United States)

    Yekang Ko; Lara A. Roman; E. Gregory McPherson; Junhak. Lee

    2016-01-01

    The past decade could be called a renaissance of urban forestry, driven by mayoral tree planting initiatives and increased attention on city trees as green infrastructure. The political support for urban greening has been fueled by research that quantifies and projects the ecosystem services of planting initiatives (Young and McPherson 2013). Major cities have been...

  19. Smart City: Adding to the Complexity of Cities

    OpenAIRE

    Thompson, Emine Mine

    2016-01-01

    This paper seeks to further the state-of-the-art knowledge on what a smart city is by analysing the smart cities across the world. It also seeks to find out how different approaches to smart city creation influence the city. This work is based on the ongoing review on Smart Cities that was started in 2014 and is structured as follows: first, definitions of "smart city" are reviewed, then typologies of smart cities are generated by analysing the different types of smart cities across the world...

  20. The Impact of Body Mass Index on Oral Hygiene Practices of Adolescents in Bhopal City, India.

    Science.gov (United States)

    Santha, Binu; Sudheer, Hongal; Saxena, Vrinda; Jain, Manish; Tiwari, Vidhatri

    2016-02-01

    To assess the impact of Body Mass Index (BMI) on oral hygiene practices of adolescents in Bhopal City, India. Cross-sectional study. Arts College, Bhopal, from February to March 2014. Aconvenience sample of 17 - 23 years college-going adolescents from Arts College, Bhopal city was selected for the study. Self-reported questionnaire for adolescents to assess BMI and oral hygiene attitude, knowledge and practices was used. Descriptive statistics and chi-square test were applied. Out of the total study population, 53.54% (n=166) were males and 46.45% (n=144) were females. Two hundred and six (66.45%) were of optimal weight, 27.74% (n=86) were underweight and only 4.52% (n=14) were overweight. There was a significant association between BMI and oral hygiene practice of toothbrushing (p oral hygiene practices of adolescent population. There is growing interest in the relationship between BMI and oral health because both are significant public health concerns. These public health problems are related to common lifestyle factors such as unhealthy eating habits and smoking among children. These maladapted habits track into later life as predictors of increased BMI and oral health problems. Hence, it is required that the dentists are aware of the influence of body mass Index and lifestyle on oral health practices among children and adolescents.

  1. Practices of Waldorf-Inspired Schools. Research Brief

    Science.gov (United States)

    Friedlaender, Diane; Beckham, Kyle; Zheng, Xinhua; Darling-Hammond, Linda

    2015-01-01

    "Growing a Waldorf-Inspired Approach in a Public School District" documents the practices and outcomes of Alice Birney, a Waldorf-Inspired School in Sacramento City Unified School District (SCUSD). This study highlights how such a school addresses students' academic, social, emotional, physical, and creative development. The study also…

  2. Growing a Waldorf-Inspired Approach in a Public School District

    Science.gov (United States)

    Friedlaender, Diane; Beckham, Kyle; Zheng, Xinhua; Darling-Hammond, Linda

    2015-01-01

    This report documents the practices and outcomes of Alice Birney, a public K-8 Waldorf-Inspired School in Sacramento City Unified School District (SCUSD). This study highlights how such a school addresses students' academic, social, emotional, physical, and creative development. Birney students outperform similar students in SCUSD on several…

  3. Learning Cities as Healthy Green Cities: Building Sustainable Opportunity Cities

    Science.gov (United States)

    Kearns, Peter

    2012-01-01

    This paper discusses a new generation of learning cities we have called EcCoWell cities (Economy, Community, Well-being). The paper was prepared for the PASCAL International Exchanges (PIE) and is based on international experiences with PIE and developments in some cities. The paper argues for more holistic and integrated development so that…

  4. Credentialism and Career Aspirations: How Urban Chinese Youth Chose High School and College Majors

    Science.gov (United States)

    Kim, Sung Won; Brown, Kari-Elle; Fong, Vanessa L.

    2016-01-01

    This article explores how graduates of a junior high school in Dalian City, Liaoning Province, China, chose their high school and college major subject of study and the extent to which their majors fit with their work trajectories. We found that most interviewees considered the likelihood of a major and degree leading to better job opportunities…

  5. The Reorganisation of the Curriculum in Educational Cycles in Codema College: A Positive Step

    Science.gov (United States)

    Vasquez-Martinez, Claudio-Rafael; González-Gonzalez, Felipe; Flores, Francisco; Díaz, Josefina; Cardona-T., Jose-Gerardo; Rendon, Hector; Chavoya, Jorge; Gutiérrez-Cardenas, Sandra-Milena; Álvarez, María-Ines; Torres-Mata, Joaquín; Betancourt-Nuñez, Erik-Moises; Morfín, María; Álvarez, Miguel; Anguiano, Carlos

    2017-01-01

    The policy of reorganising schools in pedagogical cycles has been restored little by little in the state schools of the city of Bogota. This reform began in the year 2008 in Codema College, which faced a number of challenges, personal as much as institutional. The reform depended upon the participation and engagement of the educational community…

  6. The New York City Research Initiative: A Model for Undergraduate and High School Student Research in Earth and Space Sciences and Space Technology

    Science.gov (United States)

    Scalzo, F.; Frost, J.; Carlson, B. E.; Marchese, P.; Rosenzweig, C.; Austin, S. A.; Peteet, D. M.; Druyan, L.; Fulakeza, M.; Gaffin, S.; Baruh, H.; Decker, S.; Thangam, S.; Miles, J.; Moshary, F.; Rossow, W.; Greenbaum, S.; Cheung, T. K.; Johnson, L. P.

    2010-12-01

    1 Frank Scalzo, 1 Barbara Carlson, 2 Leon Johnson, 3 Paul Marchese, 1 Cynthia Rosenzweig, 2 Shermane Austin, 1 Dorothy Peteet, 1 Len Druyan, 1 Matthew Fulakeza, 1 Stuart Gaffin, 4 Haim Baruh, 4 Steven Decker, 5 Siva Thangam, 5 Joe Miles, 6 James Frost, 7 Fred Moshary, 7 William Rossow, 7 Samir Ahmed, 8 Steven Greenbaum and 3 Tak Cheung 1 NASA Goddard Institute for Space Studies, USA 2 Physical, Environmental and Computer Sciences, Medgar Evers College, CUNY, Brooklyn, NY, USA 3 Physics, Queensborough Community College, CUNY, Queens, NY, USA 4 Rutgers University, Newark, NJ, USA 5 Stevens Institute of Technology, Hoboken, NJ, USA 6 Physics, LaGuardia Community College, CUNY, Queens, NY, USA 7 Electrical Engineering, City College of New York, CUNY, USA 8 Physics, Hunter College, CUNY, USA The New York City Research Initiative (NYCRI) is a research and academic program that involves high school, undergraduate and graduate students, and high school teachers in research teams under the mentorship of college/university principal investigator of NASA funded projects and/or NASA scientists. The principal investigators are at 7 colleges/universities within a 20-mile radius of New York City (NYC and Northern New Jersey), as well as the NASA Goddard Institute of Space Studies. The program supports research in Earth Science, Space Science, and Space Technology. Research investigations include: Sea Surface Temperature and Precipitation in the West African Monsoon, Urban Heat Island: Sun and Rain Effects, Decadal Changes in Aerosol and Asthma, Variations in Salinity and River Discharge in the Hudson River Estuary, Environmental Change in the Hudson Estuary Wetlands, Verification of Winter Storm Scale Developed for Nor’easters, Solar Weather and Tropical Cyclone Activity, Tropospheric and Stratospheric Ozone Investigation in Metropolitan NYC, Aerosol Optical Depth through use of a MFRSR, Detection of Concentration in the Atmosphere Using a Quantum Cascade Laser System

  7. The signature of the city: abandonment and dreaming in colonial Williamsburg and Ottawa

    Directory of Open Access Journals (Sweden)

    Mark Kristmanson

    2011-06-01

    Full Text Available Exploring the themes of abandonment and dreaming in relation to two North American capital cities, this interdisciplinary narrative essay examines the Canadian Prime Minister William Lyon Mackenzie King's influence on the planning and architecture of Ottawa in relation to his frequent visits to Colonial Williamsburg, the restored former capital of Virginia. At the invitation of John D. Rockefeller Jr., King became a regular guest in Williamsburg during the 1930s and 1940s culminating in the conferral of an honorary degree by the College of William and Mary in 1948. The records of these visits provide a diagnostic used to conceptualize the 'signature' of the capital city. In abandonment and in dreaming, capital cities are especially exposed to latent forces of nature and of 'museumification'. These two forces created a tension that complicated attempts by King and Rockefeller to leave permanent architectural legacies in the signatures of their respective capitals.

  8. O recrutamento militar na América Portuguesa: o esforço conjunto para a defesa da Colônia do Sacramento (1735-1737

    Directory of Open Access Journals (Sweden)

    Paulo César Possamai

    2004-12-01

    Full Text Available In their effort to defend the Colônia de Sacramento, besieged by the Spanish from October 1735 to September 1737, the Portuguese Crown ordered the mobilization of all human and material resources available in the State of Brazil. This article examines the compulsory recruitment that occurred on this occasion and discusses the living conditions of those men who were taken by force from their homes to be sent to the River Platte area, from where few would return.

  9. Theme city or gated community - images of future cities

    OpenAIRE

    Helenius-Mäki, Leena

    2002-01-01

    The future of the cities has been under discussion since the first city. It has been typical in every civilisation and era to hope for a better city. Creek philosopher Platon created image of future city where all men were equal and the city was ruled by philosophers minds. Many philosopher or later social scientist have ended up to similar "hope to be city". The form and type of the better city has depended from creators of those future city images. The creators have had their future city im...

  10. A New Neighborhood Every Fall: Aging in Place in a College Town.

    Science.gov (United States)

    Powell, Kathleen H

    Older adults who live in residential neighborhoods adjacent to college and university campuses have a unique experience that makes them vulnerable to marginalization and displacement. As these neighborhoods become increasingly dominated by college students living in rental properties, older adults find themselves in the minority in a neighborhood where they have lived for many years. In addition, these neighborhoods are attractive to universities, city governments, and private companies for their development potential, which can result in gentrification. A year-long ethnographic study of a campus-adjacent neighborhood in a small US college town that is home to a medium-sized public university sheds light on the relationships between members of 5 stakeholder groups that have a vested interest in the neighborhood. The study highlights the need for additional research on different types of neighborhoods and their effects on aging in place in addition to outlining social work interventions in campus-adjacent neighborhoods that are designed to enhance these intergenerational spaces.

  11. 500 Cities: City Boundaries

    Data.gov (United States)

    U.S. Department of Health & Human Services — This city boundary shapefile was extracted from Esri Data and Maps for ArcGIS 2014 - U.S. Populated Place Areas. This shapefile can be joined to 500 Cities...

  12. HCMM: Soil moisture in relation to geologic structure and lithology, northern California. [Sacramento Valley, California

    Science.gov (United States)

    Rich, E. I. (Principal Investigator)

    1980-01-01

    The author has identified the following significant results. Empirical observations on the ground and examination of aerial color IR photographs indicate that in grassland terrain, the vegetation overlying sandstone tends to become less vigorous sooner in the late spring season than does the area overlain by an adjacent shale unit. The reverse relationship obtains in the fall. These relationships are thought to be a reflection of the relative porosity of each of the units and hence of their ability to retain or lose soil moisture. A comparison of the optically enlarged day and nite IR imagery of the Late Mesozoic interbedded sandstone and shale units along the western margin of the Sacramento Valley, California, taken at seasonally critical times of the year (late spring/early summer and late fall/early winter) reveals subtle seasonal variations of graytone which tend to support the empirical observations after consideration of Sun angle and azimuth, and the internal consistency of the data on each set of satellite imagery.

  13. The Initial Conceptions for Earthquakes Phenomenon for Moroccan Students of the First Year Secondary College

    Science.gov (United States)

    Eddif, Aâtika; Touir, Rachid; Majdoubi, Hassan; Larhzil, Hayat; Mousaoui, Brahim; Ahmamou, Mhamed

    2015-01-01

    This work proposes initially to identify the initial conceptions of Moroccan students in the first year of secondary college about the notion of earthquakes. The used methodology is based on a questionnaire addressed to students of life science and Earth in Meknes city, before any official teaching about the said phenomenon. The obtained results…

  14. Improving Aquatic Plant Management in the California Sacramento-San Joaquin Delta

    Science.gov (United States)

    Bubenheim, David L.; Potter, Chris

    2018-01-01

    Management of aquatic weeds in complex watersheds and river systems present many challenges to assessment, planning and implementation of management practices for floating and submerged aquatic invasive plants. The Delta Region Areawide Aquatic Weed Project (DRAAWP), a USDA sponsored area-wide project, is working to enhance planning, decision-making and operational efficiency in the California Sacramento-San Joaquin Delta. Satellite and airborne remote sensing are used map (area coverage and biomass), direct operations, and assess management impacts on plant communities. Archived satellite records going are used to review results from previous climate and management events and aide in developing long-term strategies. Modeling at local and watershed scales provides insight into land-use effects on water quality. Plant growth models informed by remote sensing are being applied spatially across the Delta to balance location and type of aquatic plant, growth response to altered environments, phenology, environmental regulations, and economics in selection of management practices. Initial utilization of remote sensing tools developed for mapping of aquatic invasive weeds improved operational efficiency by focusing limited chemical use to strategic areas with high plant-control impact and incorporating mechanical harvesting when chemical use is restricted. These assessment methods provide a comprehensive and quantitative view of aquatic invasive plants communities in the California Delta, both spatial and temporal, informed by ecological understanding with the objective of improving management and assessment effectiveness.

  15. Overweight and Obesity Among Chinese College Students: An Exploration of Gender as Related to External Environmental Influences.

    Science.gov (United States)

    Jiang, Shuhan; Peng, Sihui; Yang, Tingzhong; Cottrell, Randall R; Li, Lu

    2018-01-01

    While many studies have examined factors associated with overweight and obesity among college students, no study has yet compared gender differences influencing overweight and obesity using a multilevel framework. The present study examines different influences on overweight and obesity between men and women at both individual and environmental levels. Participants were 11,673 college students identified through a multistage survey sampling process conducted in 50 Chinese universities. The prevalence of overweight and obesity was 9.5% (95% CI [7.7, 11.3]) in the overall study sample, 13.9% (95% CI [11.5, 16.7]) in males and 6.1% (95% CI [4.1, 8.1]) in females, respectively. We found that higher family income, perceived life stress, home region GDP, and university city unemployment were associated with higher overweight and obesity levels in males, independent of other individual- and city-level covariates. However, unlike male students, only unemployment was associated with overweight and obesity among females. Our research indicates Chinese males are more susceptible to overweight and obesity, and are more easily influenced by external variants than Chinese females. This information should be considered in formulating gender-specific policies and designing and implementing effective interventions to reduce the prevalence of overweight and obesity among young adult male college students.

  16. The Catalyst Scholarship Program at Hunter College. A Partnership among Earth Science, Physics, Computer Science and Mathematics

    Science.gov (United States)

    Salmun, Haydee; Buonaiuto, Frank

    2016-01-01

    The Catalyst Scholarship Program at Hunter College of The City University of New York (CUNY) was established with a four-year award from the National Science Foundation (NSF) to fund scholarships to 40 academically talented but financially disadvantaged students majoring in four disciplines of science, technology, engineering and mathematics…

  17. CityGML - Interoperable semantic 3D city models

    Science.gov (United States)

    Gröger, Gerhard; Plümer, Lutz

    2012-07-01

    CityGML is the international standard of the Open Geospatial Consortium (OGC) for the representation and exchange of 3D city models. It defines the three-dimensional geometry, topology, semantics and appearance of the most relevant topographic objects in urban or regional contexts. These definitions are provided in different, well-defined Levels-of-Detail (multiresolution model). The focus of CityGML is on the semantical aspects of 3D city models, its structures, taxonomies and aggregations, allowing users to employ virtual 3D city models for advanced analysis and visualization tasks in a variety of application domains such as urban planning, indoor/outdoor pedestrian navigation, environmental simulations, cultural heritage, or facility management. This is in contrast to purely geometrical/graphical models such as KML, VRML, or X3D, which do not provide sufficient semantics. CityGML is based on the Geography Markup Language (GML), which provides a standardized geometry model. Due to this model and its well-defined semantics and structures, CityGML facilitates interoperable data exchange in the context of geo web services and spatial data infrastructures. Since its standardization in 2008, CityGML has become used on a worldwide scale: tools from notable companies in the geospatial field provide CityGML interfaces. Many applications and projects use this standard. CityGML is also having a strong impact on science: numerous approaches use CityGML, particularly its semantics, for disaster management, emergency responses, or energy-related applications as well as for visualizations, or they contribute to CityGML, improving its consistency and validity, or use CityGML, particularly its different Levels-of-Detail, as a source or target for generalizations. This paper gives an overview of CityGML, its underlying concepts, its Levels-of-Detail, how to extend it, its applications, its likely future development, and the role it plays in scientific research. Furthermore, its

  18. PEAT ACCRETION HISTORIES DURING THE PAST 6000 YEARS IN MARSHES OF THE SACRAMENTO - SAN JOAQUIN DELTA, CALIFORNIA, USA

    Energy Technology Data Exchange (ETDEWEB)

    Drexler, J Z; de Fontaine, C S; Brown, T A

    2009-07-20

    Peat cores were collected in 4 remnant marsh islands and 4 drained, farmed islands throughout the Sacramento - San Joaquin Delta of California in order to characterize the peat accretion history of this region. Radiocarbon age determination of marsh macrofossils at both marsh and farmed islands showed that marshes in the central and western Delta started forming between 6030 and 6790 cal yr BP. Age-depth models for three marshes were constructed using cubic smooth spline regression models. The resulting spline fit models were used to estimate peat accretion histories for the marshes. Estimated accretion rates range from 0.03 to 0.49 cm yr{sup -1} for the marsh sites. The highest accretion rates are at Browns Island, a marsh at the confluence of the Sacramento and San Joaquin rivers. Porosity was examined in the peat core from Franks Wetland, one of the remnant marsh sites. Porosity was greater than 90% and changed little with depth indicating that autocompaction was not an important process in the peat column. The mean contribution of organic matter to soil volume at the marsh sites ranges from 6.15 to 9.25% with little variability. In contrast, the mean contribution of inorganic matter to soil volume ranges from 1.40 to 8.45% with much greater variability, especially in sites situated in main channels. These results suggest that marshes in the Delta can be viewed as largely autochthonous vs. allochthonous in character. Autochthonous sites are largely removed from watershed processes, such as sediment deposition and scour, and are dominated by organic production. Allochthonous sites have greater fluctuations in accretion rates due to the variability of inorganic inputs from the watershed. A comparison of estimated vertical accretion rates with 20th century rates of global sea-level rise shows that currently marshes are maintaining their positions in the tidal frame, yet this offers little assurance of sustainability under scenarios of increased sea-level rise in

  19. Effect of Principal and Student Gender on New York City High School Performance Outcomes

    OpenAIRE

    Rupert Green

    2015-01-01

    A mixed-methods study enabled the exploration of New York City high school data, analyzing performance/demographic scores based on principal and/or student gender, boroughs, and other factors found the following: Significant differences in boroughs’ college and career readiness scores, χ2(4, N = 369) = 26.830, p = .00, with (a) the highest mean rank of 251 for Staten Island, and the lowest mean rank of 156 for Brooklyn...

  20. Both Sides of the Looking Glass: Librarian and Teaching Faculty Perceptions of Librarianship at Six Community Colleges.

    Science.gov (United States)

    Feldman, Devin; Sciammarella, Susan

    2000-01-01

    This study surveying the six community colleges of the City University of New York reveals that there is much room for improvement in the interrelationship between librarians and teaching faculty. More effective communication and mutual respect would enhance the educational experience for students and provide a richer learning environment.…

  1. 7 CFR 82.8 - Application and approval for participation.

    Science.gov (United States)

    2010-01-01

    ... obtained from the CCPA office at 2300 River Plaza Drive, Suite 110, Sacramento, CA 95833; Telephone: (916) 925-9131; Fax: (916) 925-9030; at 335 Teegarden Avenue, Suite A, Yuba City, CA 95991; Telephone: (530) 673-8526; Fax: (530) 673-2673; or at 1704 Herndon Road, Ceres, CA 95307; Telephone: (209) 537-0715...

  2. Changes in Rice Pesticide Use and Surface Water Concentrations in the Sacramento River Watershed, California

    Science.gov (United States)

    Orlando, James L.; Kuivila, Kathryn

    2004-01-01

    Pesticides applied to rice fields in California are transported into the Sacramento River watershed by the release of rice field water. Despite monitoring and mitigation programs, concentrations of two rice pesticides, molinate and thiobencarb, continue to exceed the surface-water concentration performance goals established by the Central Valley Regional Water Quality Control Board. There have been major changes in pesticide use over the past decade, and the total amount of pesticides applied remains high. Molinate use has declined by nearly half, while thiobencarb use has more than doubled; carbofuran has been eliminated and partially replaced by the pyrethroid pesticide lambda-cyhalothrin. A study was conducted in 2002 and 2003 by the U.S. Geological Survey to determine if the changes in pesticide use on rice resulted in corresponding changes in pesticide concentrations in surface waters. During the rice growing season (May-July), water samples, collected weekly at three sites in 2002 and two sites in 2003, were analyzed for pesticides using both solid-phase and liquid-liquid extraction in combination with gas chromatography/mass spectrometry. Analytes included lambda-cyhalothrin, molinate, thiobencarb, and two degradation products of molinate: 2-keto-molinate and 4-keto-molinate. Molinate, thiobencarb, and 4-keto-molinate were detected in all samples, 2-keto-molinate was detected in less than half of the samples, and lambda-cyhalothrin was not detected in any samples. At two of the sites sampled in 2002 (Colusa Basin Drain 1 and Sacramento Slough), concentrations of molinate were similar, but thiobencarb concentrations differed by a factor of five. Although concentrations cannot be estimated directly from application amounts in different watersheds, the ratio of molinate to thiobencarb concentrations can be compared with the ratio of molinate to thiobencarb use in the basins. The higher concentration ratio in the Sacramento Slough Basin, compared with the ratio

  3. Tobacco and alcohol use among male dental and medical students studying in Davangere city: A cross-sectional survey

    Directory of Open Access Journals (Sweden)

    M G Inderjit

    2015-01-01

    Full Text Available Background: The cross-sectional survey was conducted to assess and compare tobacco and alcohol usage among male medical and dental students among students belonging to dental and medical colleges in Davangere city. Materials and Methods: A self-designed questionnaire containing 20 close-ended questions was prepared to collect the required and relevant information pertaining to tobacco and alcohol consumption. The questionnaire was distributed among 400 students belonging to dental and medical colleges in Davangere city. Results: Among the 400 respondents, 48.5% were smokers and 45.75% of students were alcoholics. Among smokers, 55.70% were house surgeon students and 23.07% were 1 st year. Significant difference was found in the percentage of tobacco consumption among medical and dental house surgeon students. The main reason for smoking was examination preparation and workload. Among alcoholics, 51.67% were house surgeon students and 21.9% were 1 st year. The main reason for alcohol consumption was to get relief from tensions. Conclusions: Final year students and house surgeons had more influence of tobacco and alcohol consumption habits when compared to 1 st year students in both dental as well in medical college. Academic demand, work pressure, examination stress, and anxiety were found to be significantly influencing tobacco and alcohol habits among both medical and dental students.

  4. Attitudes of students at College of Food and Agricultural Sciences toward agriculture

    Directory of Open Access Journals (Sweden)

    Mohammed Saleh Shenaifi

    2013-06-01

    Full Text Available The primary purpose of the study was to determine the attitudes of students at the College of Agriculture toward agriculture programs and the field of agriculture in an effort to better identify, recruit, and retain students in the College of Agriculture. The population of the study was 110 students from the College of Agriculture freshmen enrolling in course 203 Ag. ext. Communication skills in 2009 and 60 students who transferred from the College of Agriculture to another College. Questionnaire was reviewed for content and face validity by a panel of experts from the department of Agricultural Extension at the College of Agriculture, King Saud University. A five-point Likert-type scale was used. Cronbach’s alpha coefficient was found to be 0.89, which indicated the internal consistency of the scale. Ninety-six of the students were from cities and do not have a farm background. Many of them indicated that they were not happy in the College of Agriculture. Only 31.18% of the respondents (53 indicated that more students should be encouraged to enroll in the College of Agriculture, whereas nearly 69 disagreed or were uncertain. The attitudes of students toward the field of Agriculture were positive. Seventy-one of respondents viewed Agriculture as a scientific area of study, nearly 66% of respondents viewed the field of Agriculture as a blend of scientific principles and agricultural practices. Significant differences at the level of 0.01 were detected, in means of students who had been enrolled in Agricultural program and those students who had not. Students who had enrolled in Agriculture program displayed different attitudes toward the field of Agriculture than did students who were in non-Agriculture program. Generally, students who were studying Agriculture programs possessed attitudes, which were supportive of Agriculture as a career field. Freshmen of the College of Agriculture viewed agriculture as being both scientific and technical. It

  5. Successful recruiting strategies for geoscience degrees and careers at the two-year college: An example from Metropolitan Community College - Kansas City

    Science.gov (United States)

    Wolfe, B.

    2012-12-01

    The overwhelming majority of students at 2-year colleges take geoscience courses (e.g. physical geology or physical geography) to fulfill part of the general education requirements of the Associates in Arts degree or General Education certificates for transfer to a 4-year school. It is common in community college earth science programs to have a relatively small number of students continuing on to major in geoscience programs at their transfer 4-year institution. To increase interest and retention in geosciences courses, we have developed a two prong approach - one aimed at students looking to transfer to a 4-year institution and the other aimed at students in the often overlooked career and technical education (CTE) programs. In the case of transfer students, we employ a "high touch" approach in introductory Physical Geology courses. This includes raising awareness of geoscience related careers combined with faculty mentor and advisor activities for students who express interest in science on their admission forms or in discussions of potential careers in science in first-year experience courses. Faculty mentorships have been very effective, not only in recruiting students to consider careers in geology, but also in advising a curriculum for students necessary to be successful upon transfer to a 4-year institution (such as completing college level chemistry, physics, and calculus courses prior to transfer). The second approach focuses on students pursuing certificates and degrees in CTE energy-related programs (such as HVAC, industrial engineering technology, electrician, and utility linemen). To increase awareness of vocational related geoscience careers, many of which require a good foundation in the vocational training students are currently pursing, we developed a foundation energy course - Energy and the Environment - which fulfills both the science general education component of the AA degree for students looking to transfer as well as CTE students. The

  6. Educational Data Base and School Profile Reports.

    Science.gov (United States)

    Chiang, Eleanor Yin

    This report describes the development in 1986 of a management information system by the Sacramento City (California) Unified School District for use in high schools. A nine-page attachment, which comprises two-thirds of the report, offers profiles of selected schools drawn from the databases. Data sets of 200 information items, collected from all…

  7. Cities within Cities: An Urbanization Approach in the Gulf Countries

    OpenAIRE

    Bamakhrama, Salim Salah

    2015-01-01

    Within Dubai, nineteen out of the original 112 mega-projects carried the word city in their names, a phenomenon that is common in Gulf cities such as Dubai, Riyadh and Abu Dhabi. To further explore this phenomenon, this thesis focuses on three aspects that affect the dynamic relationship between the primary city and the cities within cities (sub-cities) in the Gulf region with special emphasis on Dubai. First, the naming problem of the sub-city illustrates why the tension between competing id...

  8. The Effect of Differentiated Video Presentation Formats on Community College Students' Preferences for Selected Excerpts of Western Classical Music

    Science.gov (United States)

    Johnson, Tracey Jean

    2009-01-01

    This study was an examination of participants' preference for classical music excerpts presented in differentiated types of music video formats. Participants (N = 83) were volunteer students enrolled in intact music appreciation classes at a suburban community college located in a Midwestern city. Participants listened to and viewed music video…

  9. Playable cities the city as a digital playground

    CERN Document Server

    2017-01-01

    This book addresses the topic of playable cities, which use the ‘smartness’ of digital cities to offer their citizens playful events and activities. The contributions presented here examine various aspects of playable cities, including developments in pervasive and urban games, the use of urban data to design games and playful applications, architecture design and playability, and mischief and humor in playable cities. The smartness of digital cities can be found in the sensors and actuators that are embedded in their environment. This smartness allows them to monitor, anticipate and support our activities and increases the efficiency of the cities and our activities. These urban smart technologies can offer citizens playful interactions with streets, buildings, street furniture, traffic, public art and entertainment, large public displays and public events.

  10. Public versus Private Colleges: Political Participation of College Graduates

    Science.gov (United States)

    Lott, Joe L., II.; Hernandez, Jose; King, Joe P.; Brown, Tiffany; Fajardo, Ismael

    2013-01-01

    Using data from the Baccalaureate and Beyond Longitudinal Study (B&B:93/03) of College Graduates, we use structural equation modeling to model the relationships between college major, values held in college, collegiate community service participation, and the post-college political participation of college graduates by public versus private…

  11. Influence of exposure differences on city-to-city heterogeneity ...

    Science.gov (United States)

    Multi-city population-based epidemiological studies have observed heterogeneity between city-specific fine particulate matter (PM2.5)-mortality effect estimates. These studies typically use ambient monitoring data as a surrogate for exposure leading to potential exposure misclassification. The level of exposure misclassification can differ by city affecting the observed health effect estimate. The objective of this analysis is to evaluate whether previously developed residential infiltration-based city clusters can explain city-to-city heterogeneity in PM2.5 mortality risk estimates. In a prior paper 94 cities were clustered based on residential infiltration factors (e.g. home age/size, prevalence of air conditioning (AC)), resulting in 5 clusters. For this analysis, the association between PM2.5 and all-cause mortality was first determined in 77 cities across the United States for 2001–2005. Next, a second stage analysis was conducted evaluating the influence of cluster assignment on heterogeneity in the risk estimates. Associations between a 2-day (lag 0–1 days) moving average of PM2.5 concentrations and non-accidental mortality were determined for each city. Estimated effects ranged from −3.2 to 5.1% with a pooled estimate of 0.33% (95% CI: 0.13, 0.53) increase in mortality per 10 μg/m3 increase in PM2.5. The second stage analysis determined that cluster assignment was marginally significant in explaining the city-to-city heterogeneity. The health effe

  12. Smart city – future city? smart city 20 as a livable city and future market

    CERN Document Server

    Etezadzadeh, Chirine

    2016-01-01

    The concept of a livable smart city presented in this book highlights the relevance of the functionality and integrated resilience of viable cities of the future. It critically examines the progressive digitalization that is taking place and identifies the revolutionized energy sector as the basis of urban life. The concept is based on people and their natural environment, resulting in a broader definition of sustainability and an expanded product theory. Smart City 2.0 offers its residents many opportunities and is an attractive future market for innovative products and services. However, it presents numerous challenges for stakeholders and product developers.

  13. Image city

    DEFF Research Database (Denmark)

    2003-01-01

    Image city exhibition explores a condition of mediation, through a focus on image and sound narratives with a point of departure on a number of Asian cities.......Image city exhibition explores a condition of mediation, through a focus on image and sound narratives with a point of departure on a number of Asian cities....

  14. Science and the City: Community Cultural and Natural Resources at the Core of a Place-Based, Science Teacher Preparation Program

    Science.gov (United States)

    Miele, Eleanor A.; Powell, Wayne G.

    2010-01-01

    The departments of Geology and Education at Brooklyn College collaborated with five informal educational institutions in the development of a place-based graduate program for Earth science teachers. The team used "backward design" to develop a program of courses that are thematically structured and use a city-as-lab approach that places…

  15. The Impact of Body Mass Index on Oral Hygiene Practices of Adolescents in Bhopal City, India

    International Nuclear Information System (INIS)

    Santha, B.; Sudheer, H.; Saxena, V.; Jain, M.; Tiwari, V.

    2016-01-01

    Objective: To assess the impact of Body Mass Index (BMI) on oral hygiene practices of adolescents in Bhopal City, India. Study Design: Cross-sectional study. Place and Duration of Study: Arts College, Bhopal, from February to March 2014. Methodology: A convenience sample of 17 - 23 years college-going adolescents from Arts College, Bhopal city was selected for the study. Self-reported questionnaire for adolescents to assess BMI and oral hygiene attitude, knowledge and practices was used. Descriptive statistics and chi-square test were applied. Results: Out of the total study population, 53.54 percent (n=166) were males and 46.45 percent (n=144) were females. Two hundred and six (66.45 percent) were of optimal weight, 27.74 percent (n=86) were underweight and only 4.52 percent (n=14) were overweight. There was a significant association between BMI and oral hygiene practice of tooth brushing (p < 0.001) and mouth rinsing (p=0.001) among both male and female subjects. Conclusion: Hence, BMI is significantly associated with the oral hygiene practices of adolescent population. There is growing interest in the relationship between BMI and oral health because both are significant public health concerns. These public health problems are related to common lifestyle factors such as unhealthy eating habits and smoking among children. These maladapted habits track into later life as predictors of increased BMI and oral health problems. Hence, it is required that the dentists are aware of the influence of body mass index and lifestyle on oral health practices among children and adolescents. (author)

  16. Conceptions of a Good College Student, Parent-Student Communication About College, First-Year Grades, and College Retention Among First- and Non-First-Generation College Students

    OpenAIRE

    Palbusa, Julienne Marie Alipio

    2016-01-01

    This study examined conceptions of a good college student, parent-student communication about college, academic achievement, college student retention, and college generation status among first-year college students. 344 undergraduates described the characteristics and skills of a good college student. In addition, they reported the frequency, perceived helpfulness, and quality (instrumental and emotional support) of parent-student communication about college. Student GPA and second year rete...

  17. Beyond College Eligibility: A New Framework for Promoting College Readiness. College Readiness Indicator Systems Resource Series

    Science.gov (United States)

    Annenberg Institute for School Reform at Brown University, 2014

    2014-01-01

    The College Readiness Indicator Systems (CRIS) initiative was developed in response to a troubling pattern: More students than ever are enrolling in college after high school, but many of them are not college ready, as evidenced by persistently low rates of college completion. The sense of urgency to close the gap between college eligibility and…

  18. [A survey of the level of AIDS knowledge among people concerned in Nanjing City].

    Science.gov (United States)

    Sun, Ze-Yu; Zhu, Ning; Li, Ping; Fang, Qun; Chen, Hui-Ling; Tang, Xiao-Ning; Yu, Hong-Bo; Wei, Zhong-Qing; Xu, Zhi-Peng

    2003-10-01

    To investigate the level of AIDS knowledge among people concerned in Nanjing city in order to provide scientific evidence and constructive suggestions for the government to formulate relevant policies for AIDS control. Three sets of questionnaires on AIDS knowledge were designed, the scores calculated, and the results evaluated. Of the 2,500 questionnaires issued to 4 different groups of people, 2,436 were collected back with effective answers, 991 from medical and health-related workers with the mean score of 58, 473 from college students with the mean score of 39.9, 524 from common city residents with the mean score of 42.3, and 448 from those working in high risk environment with the mean score of 47. The level of AIDS knowledge among people concerned in Nanjing city was far below the requirement of the nation, especially among medical and health-related workers. Efforts must be made to raise the level of AIDS knowledge of people concerned so as to enhance the prevention and treatment of the disease.

  19. Chronic Disease Risk Typologies among Young Adults in Community College.

    Science.gov (United States)

    Jeffries, Jayne K; Lytle, Leslie; Sotres-Alvarez, Daniela; Golden, Shelley; Aiello, Allison E; Linnan, Laura

    2018-03-01

    To address chronic disease risk holistically from a behavioral perspective, insights are needed to refine understanding of the covariance of key health behaviors. This study aims to identify distinct typologies of young adults based on 4 modifiable risk factors of chronic disease using a latent class analysis approach, and to describe patterns of class membership based on demographic characteristics, living arrangements, and weight. Overall, 441 young adults aged 18-35 attending community colleges in the Minnesota Twin Cities area completed a baseline questionnaire for the Choosing Healthy Options in College Environments and Settings study, a RCT. Behavioral items were used to create indicators for latent classes, and individuals were classified using maximum-probability assignment. Three latent classes were identified: 'active, binge-drinkers with a healthy dietary intake' (13.1%); 'non-active, moderate-smokers and non-drinkers with poor dietary intake' (38.2%); 'moderately active, non-smokers and non-drinkers with moderately healthy dietary intake' (48.7%). Classes exhibited unique demographic and weight-related profiles. This study may contribute to the literature on health behaviors among young adults and provides evidence that there are weight and age differences among subgroups. Understanding how behaviors cluster is important for identifying groups for targeted interventions in community colleges.

  20. Determinants of personal and household hygiene among college students in New York City, 2011.

    Science.gov (United States)

    Miko, Benjamin A; Cohen, Bevin; Conway, Laurie; Gilman, Allan; Seward, Samuel L; Larson, Elaine

    2012-12-01

    Although several studies have characterized the hygiene habits of college students, few have assessed the determinants underlying such behaviors. Our study sought to describe students' knowledge, practices, and beliefs about hygiene and determine whether there is an association between reported behaviors and frequency of illness. A sample of 299 undergraduate students completed a questionnaire assessing demographics, personal and household hygiene behaviors, beliefs and knowledge about hygiene, and general health status. Variation in reported hygiene habits was noted across several demographic factors. Women reported "always" washing their hands after using the toilet (87.1%) more than men (65.3%, P = .001). Similarly, freshmen reported such behavior (80.4%) more than sophomores (71.9%), juniors (67.7%), or seniors (50%, P = .011). Whereas 96.6% of participants thought that handwashing was either "very important" or "somewhat important" for preventing disease, smaller proportions thought it could prevent upper respiratory infections (85.1%) or gastroenteritis (48.3%), specifically. There was no significant relationship between reported behaviors and self-reported health status. The hygiene habits of college students may be motivated by perceptions of socially acceptable behavior rather than scientific knowledge. Interventions targeting the social norms of incoming and continuing students may be effective in improving hygiene determinants and ultimately hygiene practices. Copyright © 2012 Association for Professionals in Infection Control and Epidemiology, Inc. Published by Mosby, Inc. All rights reserved.

  1. Education, bilingualism, and cognitive trajectories: Sacramento Area Latino Aging Study (SALSA).

    Science.gov (United States)

    Mungas, Dan; Early, Dawnté R; Glymour, M Maria; Zeki Al Hazzouri, Adina; Haan, Mary N

    2018-01-01

    This study examined the influence of education, country where education occurred, and monolingual-bilingual (English/Spanish) language usage on late life cognitive trajectories in the Sacramento Area Latino Study on Aging (SALSA), an epidemiological study of health and cognition in Hispanics, mostly of Mexican origin, age 60 and over (N = 1,499). SALSA followed a large cohort of older Latinos for up to 7 assessment waves from 1998 to 2007. Global cognition was assessed by using the Modified Mini Mental State Examination, and the Spanish English Verbal Learning Test was used to measure episodic memory. Education, country of origin, and language usage patterns were collected at the baseline assessment and used as predictors of longitudinal trajectories of cognition. Parallel process mixed effects models were used to examine effects of education and language variables on baseline cognition and rate of cognitive decline. Mixed effects longitudinal models showed that education had strong effects on baseline global cognition and verbal memory but was not related to decline over up to 9 years of longitudinal follow-up. Differences in education effects between subgroups educated in Mexico and in the United States were minor. Monolingual-bilingual language usage was not related to cognitive decline, and bilinguals did not significantly differ from monolingual English speakers on baseline cognitive scores. Hypotheses that higher education and bilingualism protect against late life cognitive decline were not supported and education effects on late-life cognitive trajectories did not substantially differ across U.S.- and Mexico-educated groups. (PsycINFO Database Record (c) 2018 APA, all rights reserved).

  2. Science advancements key to increasing management value of life stage monitoring networks for endangered Sacramento River winter-run Chinook salmon in California

    Science.gov (United States)

    Johnson, Rachel C.; Windell, Sean; Brandes, Patricia L.; Conrad, J. Louise; Ferguson, John; Goertler, Pascale A. L.; Harvey, Brett N.; Heublein, Joseph; Isreal, Joshua A.; Kratville, Daniel W.; Kirsch, Joseph E.; Perry, Russell W.; Pisciotto, Joseph; Poytress, William R.; Reece, Kevin; Swart, Brycen G.

    2017-01-01

    A robust monitoring network that provides quantitative information about the status of imperiled species at key life stages and geographic locations over time is fundamental for sustainable management of fisheries resources. For anadromous species, management actions in one geographic domain can substantially affect abundance of subsequent life stages that span broad geographic regions. Quantitative metrics (e.g., abundance, movement, survival, life history diversity, and condition) at multiple life stages are needed to inform how management actions (e.g., hatcheries, harvest, hydrology, and habitat restoration) influence salmon population dynamics. The existing monitoring network for endangered Sacramento River winterrun Chinook Salmon (SRWRC, Oncorhynchus tshawytscha) in California’s Central Valley was compared to conceptual models developed for each life stage and geographic region of the life cycle to identify relevant SRWRC metrics. We concluded that the current monitoring network was insufficient to diagnose when (life stage) and where (geographic domain) chronic or episodic reductions in SRWRC cohorts occur, precluding within- and among-year comparisons. The strongest quantitative data exist in the Upper Sacramento River, where abundance estimates are generated for adult spawners and emigrating juveniles. However, once SRWRC leave the upper river, our knowledge of their identity, abundance, and condition diminishes, despite the juvenile monitoring enterprise. We identified six system-wide recommended actions to strengthen the value of data generated from the existing monitoring network to assess resource management actions: (1) incorporate genetic run identification; (2) develop juvenile abundance estimates; (3) collect data for life history diversity metrics at multiple life stages; (4) expand and enhance real-time fish survival and movement monitoring; (5) collect fish condition data; and (6) provide timely public access to monitoring data in open data

  3. City personification as problem solving to strengthen the wholeness of the city: study case in Serui city, Papua

    Science.gov (United States)

    Hardine, Y. R. I.; Herlily

    2018-03-01

    Serui City in Papua Province has many unique characters and must be maintained for the sake of the continuity of its identity. However, this city still lacks the facility and depend on other areas. Accordingly, it becomes vulnerable. The wholeness of the city is not just by having strong character but also having strength regarding vitality. The loss of it can affect the character and even eliminate it. Cities and people have many similarities regarding character and vitality. Therefore, there is a chance to solve the problems in the city using the similar approach to treat the human. We called city personification methods as problem-solving to the city. It means that we treat the city as a human being so that the problem can be solved as the human’s treatment. The personification of this city is conducted because of the many treatments that have proven effective in humans and may also be powerful to manifest in city. The personification makes the design will only focus on the particular networks and not on the whole “body,” remain in the hope for strengthening (maintain and improve) the quality of wholeness (character and vitality) city which in this case is Serui.

  4. DIGITAL FLOOD INSURANCE RATE MAP DATABASE, CITY OF SACRAMENTO, CALIFORNIA

    Data.gov (United States)

    Federal Emergency Management Agency, Department of Homeland Security — The Digital Flood Insurance Rate Map (DFIRM) Database depicts flood risk information and supporting data used to develop the risk data. The primary risk...

  5. Box City Curriculum.

    Science.gov (United States)

    Center for Understanding the Built Environment, Prairie Village, KS.

    This curriculum packet contains two lesson plans about cities and architecture intended for use with students in upper elementary grades and middle schools. The first lesson plan, "City People, City Stories" (Jan Ham), states that understanding architecture and cities must begin with an understanding of the people of the city. The children create…

  6. Branding Cities, Changing Societies

    DEFF Research Database (Denmark)

    Ooi, Can-Seng

    Societal changes are seldom discussed in the literature on city branding. The time element is important because it highlights the fluctuating reality of society. The city brand message freezes the place but in fact, the city branding exercise is a continuous process. Society emerges too. City...... brands are supposed to accentuate the uniqueness of the city, be built from the bottom-up and reflect the city's identity. This paper highlights three paradoxes, pointing out that city branding processes can also make cities more alike, bring about societal changes and forge new city identities. A city...... branding campaign does not just present the city, it may change the city. The relationships between the branding exercise and the city are intertwined in the evolution of the place....

  7. Rethinking GIS Towards The Vision Of Smart Cities Through CityGML

    Science.gov (United States)

    Guney, C.

    2016-10-01

    Smart cities present a substantial growth opportunity in the coming years. The role of GIS in the smart city ecosystem is to integrate different data acquired by sensors in real time and provide better decisions, more efficiency and improved collaboration. Semantically enriched vision of GIS will help evolve smart cities into tomorrow's much smarter cities since geospatial/location data and applications may be recognized as a key ingredient of smart city vision. However, it is need for the Geospatial Information communities to debate on "Is 3D Web and mobile GIS technology ready for smart cities?" This research places an emphasis on the challenges of virtual 3D city models on the road to smarter cities.

  8. City marketing: online communication plan for the city of Lisbon

    OpenAIRE

    Altrichter, Benjamin

    2011-01-01

    Mestrado em Marketing City Marketing represents marketing efforts of cities in order to attract more visitors. Today, we are confronted everyday with marketing campaigns in all different communication media promoting countries, cities or events. Cities are competing for visitors on a global scale, forcing them to adapt successful marketing strategies for gaining and retaining costumers. Yet, City Marketing still remains an unknown chapter for a big part of the general public an...

  9. Alternative Fuel News: Official Publication of the Clean Cities Network and the Alternative Fuels Data Center, Vol. 5, No. 3

    Energy Technology Data Exchange (ETDEWEB)

    2001-11-01

    A quarterly magazine with articles on alternative fuel school buses, the market growth of biodiesel fuel, National AFV Day 2002, model year 2002 alternative fuel passenger cars and light trucks, the Michelin Challenge Bibendum road rally, and advanced technology vehicles at Robins Air Force Base, the Top Ten Clean Cities coalitions for 2000, and AFVs on college campuses.

  10. Digital geospatial presentation of geoelectrical and geotechnical data for the lower American River and flood plain, east Sacramento, California

    Science.gov (United States)

    Ball, Lyndsay B.; Burton, Bethany L.; Powers, Michael H.; Asch, Theodore H.

    2015-01-01

    To characterize the extent and thickness of lithologic units that may have differing scour potential, the U.S. Geological Survey, in cooperation with the U.S. Army Corps of Engineers, has performed several geoelectrical surveys of the lower American River channel and flood plain between Cal Expo and the Rio Americano High School in east Sacramento, California. Additional geotechnical data have been collected by the U.S. Army Corps of Engineers and its contractors. Data resulting from these surveys have been compiled into similar database formats and converted to uniform geospatial datums and projections. These data have been visualized in a digital three-dimensional framework project that can be viewed using freely available software. These data facilitate a comprehensive analysis of the resistivity structure underlying the lower American River corridor and assist in levee system management.

  11. Smart City project

    KAUST Repository

    Al Harbi, Ayman

    2018-01-24

    A \\'smart city\\' is an urban region that is highly advanced in terms of overall infrastructure, sustainable real estate, communications and market viability. It is a city where information technology is the principal infrastructure and the basis for providing essential services to residents. Yanbu Industrial City- Smart City Project - First large scale smart city in The kingdom.

  12. Facing the great disaster : How the men and women of the U.S. Geological Survey responded to the 1906 "San Francisco Earthquake"

    Science.gov (United States)

    Colvard, Elizabeth M.; Rogers, James

    2006-01-01

    It was the most devastating earthquake in California’s history. At 5:12 a.m. on April 18, 1906, the ground under the San Francisco Bay Area shook violently for more than 40 seconds. The magnitude 7.8 earthquake created a rupture along nearly 300 miles of the San Andreas Fault and was felt from southern Oregon to Los Angeles. Because the earthquake’s epicenter was just offshore from San Francisco, the impact on that city was catastrophic. Fragments of broken houses and buildings tumbled into the streets. The pipeline carrying water into the city was severed; fires triggered by broken gas mains raged out of control for 3 days. An area of almost 5 square miles in the heart of the city was destroyed by shaking and fire, and earthquake damage was widespread elsewhere. At least 3,000 people were killed, and 225,000 were left homeless. Drinking water, food, and supplies quickly became scarce.In 1906, the only permanent U.S. Geological Survey (USGS) office in California was the Pacific Division topographic mapping office in Sacramento, 70 miles up the Sacramento River from San Francisco Bay. The office had been established just 3 years earlier and was the only USGS office ever created for the sole function of topographic mapping. At the time of the earthquake, many USGS topographers were in Sacramento preparing for a summer of field work.Although moderate shaking was felt in Sacramento, then a town of about 30,000 people, detailed information about the earthquake was slow to reach the residents there. USGS topographic engineer George R. Davis, not knowing the full extent of the damage, was fearful that his 62-year-old father Edward Davis in San Francisco was caught up in the devastation. George therefore left Sacramento on the first train bound for the San Francisco Bay area. “He was very worried. The phones were down and he wasn’t sure whether or not the hotel his father was living in was damaged,” said George Davis’s daughter Anna (Davis) Rogers, then an

  13. Medan City: Informality and the Historical Global City

    Science.gov (United States)

    Sudarmadji, N.; Tyaghita, B.; Astuti, P. T.; Etleen, D.

    2018-05-01

    As projected by UN that two-thirds of Indonesia’s population will live in urban areas by 2050, rapid urbanization is happening in Indonesian cities. Initial research on eight Indonesian Cities (which includes Medan, Jatinegara, Bandung, Surakarta, Yogyakarta, Surabaya, Balikpapan, and Manado) by Tunas Nusa Foundation since 2012 shows that urbanization of each city has happened throughout history creating cultural, economic, and environmental networks that are distinct from one city to another. While the networks remain until today and continuously shapes the urban agglomeration pattern, not all parts of the city could undergo subsequent development that confirms the existing pattern, leading to the creation informality. Nor could it make future planning that comprehends the nature of its integrated urban dynamic beyond its current administrative authority. In this paper, we would like to share our study for Medan, North Sumatra as it shows a portrait of a city with a long relationship to a global network since the Maritime trade era. Medan has become home to many ethnic groups which have sailed and migrated as part of a global economic agenda creating a strong economic network between port cities along the Malacca Strait. The city has kept its role in the global economic network until today, to name a few, becoming the frontier for the Indonesia-Malaysia-Thailand Growth Triangle. While we celebrate Medan’s potential to become a global city with major infrastructure development as well as cultural assets as its advantage in the future, we argue that microscale cohesion supported by government policy in agreed planning documents are fundamental for the city to thrive amidst the challenges it is facing. Yet, these cultural assets, as well as micro scale cohesion in Medan City today, are still undermined. Thus, informality in Medan exists as result of ignorance and marginalization of certain socio-cultural groups, abandoning places and identity, as well as the

  14. Shrinking Cities and the Need for a Reinvented Understanding of the City

    DEFF Research Database (Denmark)

    Laursen, Lea Louise holst

    the contemporary city and maybe the understanding of the city needs to be updated in some areas, before we are able to do so. In this paper, the focus will be directed towards two themes which become present with the Shrinking Cities phenomenon and therefore seems important to discuss in order to understand...... the concept of Shrinking Cities. These two themes may affect the understanding of the existing city theory. The first theme is concerned with the physical understanding of the city where the traditional assumption about the city as a high density area, with buildings as the dominant structure, is questioned....... Here the concept of the city as an urban landscape will be introduced. The second theme points to the need for a discussion regarding the object of our planning when developing the cities. Previously, the purpose of city development has been growth and expansion, but with the Shrinking Cities...

  15. Factors influencing the biogeochemistry of sedimentary carbon and phosphorus in the Sacramento-San Joaquin Delta

    Science.gov (United States)

    Nilsen, E.B.; Delaney, M.L.

    2005-01-01

    This study characterizes organic carbon (Corganic) and phosphorus (P) geochemistry in surface sediments of the Sacramento-San Joaquin Delta, California. Sediment cores were collected from five sites on a sample transect from the edge of the San Francisco Bay eastward to the freshwater Consumnes River. The top 8 cm of each core were analyzed (in 1-cm intervals) for Corganic, four P fractions, and redox-sensitive trace metals (uranium and manganese). Sedimentary Corganic concentrations and Corganic:P ratios decreased, while reactive P concentrations increased moving inland in the Delta. The fraction of total P represented by organic P increased inland, while that of authigenic P was higher bayward than inland reflecting increased diagenetic alteration of organic matter toward the bayward end of the transect. The redox indicator metals are consistent with decreasing sedimentary suboxia inland. The distribution of P fractions and C:P ratios reflect the presence of relatively labile organic matter in upstream surface sediments. Sediment C and P geochemistry is influenced by site-specific particulate organic matter sources, the sorptive power of the sedimentary material present, physical forcing, and early diagenetic transformations presumably driven by Corganic oxidation. ?? 2005 Estuarine Research Federation.

  16. City PLANTastic

    DEFF Research Database (Denmark)

    , any attempt to create a green city is motivated by certain ecological, political and esthetical perspectives. Therefore the role of plants in tomorrows cities is everything but straightforward. Rather, a broad range of possibilities unfolds. City PLANTastic is the title of the 8th World in Denmark...

  17. Carlo Fontana and the project drawings of the Tolomei college in Siena

    Directory of Open Access Journals (Sweden)

    Bruno Mussari

    2016-06-01

    The drawings are conserved in the British Library in London and are inside one of the 24 volumes bought by James Adam, for King George III, in 1762, from the collection of Cardinal Albani. Drawings of Siena, dating from the late 1670s and early 1680s, illustrate a project by Carlo Fontana for the new building of the Tolomei College in Siena. The project, which was never realised, is in any way significant. It enriches the catalogue of the Ticinese architect and shows the approach of Fontana in the context of Senese architectural, that was traditionally very tied to medieval tradition. Different architectural forms and styles were also introduced into Siena, following a path driven by the Roman academic circles, leaving tangible testimonies in many interventions in the Tuscan city from the first half of the eighteenth century.   key words: carlo Fontana, Siena, Tolomei College, Design

  18. The City on Screen: A Methodological Approach on Cinematic City Studies

    Directory of Open Access Journals (Sweden)

    Sertaç Timur Demir

    2015-07-01

    Full Text Available The city has a strong memory and it never forgets its own experiences. The past, the present and the future of the city can be read in its streets, buildings, sounds, myths, rhythms and stories. More importantly, if the city is portrayed through a camera, it becomes as fictional and designable as films. At this stage, there is no difference between watching a film and seeing a city. Also, cinema itself turns into a paradigm that belongs to the city. This parallelism between the city and film is like an inevitable destiny so much so that they constitute and develop each other. Accordingly, those who attempt to understand the notion of the city should consult the films made about them and vice versa; hence, this paper deals with the question of how the city is cinematized, but this question involves another question: how does the cinematic imagination fictionalize itself in the city?

  19. 75 FR 11580 - Florida Power Corporation, City of Alachua, City of Bushnell, City of Gainesville, City of...

    Science.gov (United States)

    2010-03-11

    ..., City of Ocala, Orlando Utilities Commission and City of Orlando, Seminole Electric Cooperative, Inc... building not only meet but exceed its original design basis as delineated in the FSAR. The PRB discussed the petitioner's request during internal meetings and made the initial PRB recommendation. The PRB's...

  20. Danusia Latosinski on the Work that Won City College Norwich This Year's AoC President's Award

    Science.gov (United States)

    Latosinski, Danusia

    2009-01-01

    The transition from school to college can be a daunting experience for any young adult. But for someone who suffers from Asperger Syndrome (AS)--an Autistic Spectrum Disorder (ASD) which affects how a person makes sense of the world, processes information and relates to other people--adapting to new surroundings and meeting new people is an even…

  1. INSTANT CITY

    DEFF Research Database (Denmark)

    Marling, Gitte; Kiib, Hans

    2013-01-01

    of an experimental and social en- gaged city environment? The analysis shows that the specific city life at the instant city, Roskilde Festival, can be characterized by being ‘open minded’, ‘playful’ and ‘inclusive’, but also by ‘a culture of laughter’ that penetrates the aesthetics and the urban scenography....

  2. City Marketing : Case: Moscow

    OpenAIRE

    Kuzina, Irina

    2017-01-01

    Nowadays cities compete with each other for attracting investments and people, which make them implement new city marketing and city branding strategies. There are many factors that can influence city image and its perception in customers’ minds. The purpose of this thesis is to realize how a well-selected city marketing strategy benefits the city and gain a deeper understanding of city marketing possibilities. The final goal is to offer suggestions for the city of Moscow, which can help to i...

  3. Hackable Cities : From Subversive City Making to Systemic Change

    NARCIS (Netherlands)

    de Lange, M.L.; de Waal, Martijn; Foth, Marcus; Verhoeff, Nanna; Martin, Brynskov

    2015-01-01

    The DC9 workshop takes place on June 27, 2015 in Limerick, Ireland and is titled "Hackable Cities: From Subversive City Making to Systemic Change". The notion of "hacking" originates from the world of media technologies but is increasingly often being used for creative ideals and practices of city

  4. Historic, Recent, and Future Subsidence, Sacramento-San Joaquin Delta, California, USA

    Directory of Open Access Journals (Sweden)

    Steven J Deverel

    2010-08-01

    Full Text Available To estimate and understand recent subsidence, we collected elevation and soils data on Bacon and Sherman islands in 2006 at locations of previous elevation measurements. Measured subsidence rates on Sherman Island from 1988 to 2006 averaged 1.23 cm/year (0.5 in/yr and ranged from 0.7 to 1.7 cm/year (0.3 to 0.7 in/year. Subsidence rates on Bacon Island from 1978 to 2006 averaged 2.2 cm/year (0.9 in/yr and ranged from 1.5 to 3.7 cm/year (0.6 to 1.5 in/yr. Changing land-management practices and decreasing soil organic matter content have resulted in decreasing subsidence rates. On Sherman Island, rates from 1988 to 2006 were about 35% of 1910 to 1988 rates. For Bacon Island, rates from 1978 to 2006 were about 40% less than the 1926-1958 rates. To help understand causes and estimate future subsidence, we developed a subsidence model, SUBCALC, that simulates oxidation and carbon losses, consolidation, wind erosion, and burning and changing soil organic matter content. SUBCALC results agreed well with measured land-surface elevation changes. We predicted elevation decreases from 2007 to 2050 will range from a few centimeters to over 1.3 m (4.3 ft. The largest elevation declines will occur in the central Sacramento-San Joaquin Delta. From 2007 to 2050, the most probable estimated increase in volume below sea level is 349,956,000 million cubic meters (281,300 acre-feet. Consequences of this continuing subsidence include increased drainage loads of water quality constituents of concern, seepage onto islands, and decreased arability.

  5. Levee Vertical Land Motion Changes in the Sacramento-San Joaquin Delta

    Science.gov (United States)

    Telling, J. W.; Brooks, B. A.; Glennie, C. L.; Ericksen, T. L.; Knowles, N.

    2017-12-01

    The Sacramento-San Joaquin Delta is home to numerous islands that provide economically and agriculturally important land. However, the island interiors are sinking and most sit below sea level, making the levee roads that surround the islands vital for their continued health and productivity. Airborne LiDAR (Light Detection and Ranging) data over the islands was collected in 2007 by the California Department of Water Resources and mobile LiDAR data was collected along the levee roads on Bacon, Bouldin, Jersey, and Brannan-Andrus Islands in 2015 and 2016 by the USGS. These datasets provide high resolution topographic models with 8 year separation that can be used to examine topographic change along the levees. A cross-section of each dataset was output along the approximate centerline of the levee road, so that profiles of the 2007 and 2015/2016 LiDAR observations could be compared. Regions of levee road subsidence and of levee road construction and reinforcement on the order of 0-3 centimeters per year were evident in locations around the islands. There is a high degree of spatial variability of these rates even for individual islands. These results were compared to the levee road maps published by the CA Delta Stewardship Council and it was found that the regions of reinforcement and subsidence did not always align between the published maps and the LiDAR data. Additionally, the levee road heights and rates of change, in regions of road subsidence, were compared to sea level rise projections to evaluate the risk that rising sea level may pose to the islands in the future.

  6. Prevalence of Self-Medication among Students of Pharmacy and Medicine Colleges of a Public Sector University in Dammam City, Saudi Arabia

    Directory of Open Access Journals (Sweden)

    Fatimah Ali Albusalih

    2017-09-01

    Full Text Available Pharmacy and medical students are expected to be more knowledgeable regarding rational use of medications as compared to the general public. A cross-sectional study was conducted among students of pharmacy and medicine colleges of Imam Abdulrahman Bin Faisal University in Dammam, Saudi Arabia using a survey questionnaire. The duration of the study was six months. The aim was to report self-medication prevalence of prescription and non-prescription drugs among pharmacy and medical students. The prevalence of self-medication in the pharmacy college was reported at 19.61%. Prevalence of self-medication at the medical college was documented at 49.3%. The prevalence of multivitamin use was reported at 30.53%, analgesics; 72.35%, antihistamines; 39.16%, and antibiotic use at 16.59%. The prevalence of anti-diarrheal medicines and antacids use among students was found to be 8.63% and 6.64%, respectively. The variable of college and study year was statistically associated with the nature of the medicines. The most common justifications given by students indulging in self-medication were ‘mild problems’ and ‘previous experience with medicines’. Our study reported that prevalence of self-medication in the College of Clinical Pharmacy was low, i.e., 19.61%. The figure has been reported for the first time. Students were mostly observed self-medicating with OTC drugs, however, some reported using corticosteroids and isotretenoin, which are quite dangerous if self-medicated. Students have a positive outlook towards pharmacists as drug information experts.

  7. Dating Violence among College Students: Key Issues for College Counselors

    Science.gov (United States)

    Murray, Christine E.; Kardatzke, Kerrie N.

    2007-01-01

    The authors present a review of literature examining dating violence among college students. They describe 6 key issues related to dating violence among college students that affect college counselors' work. These key issues relate to the incidence and prevalence of physical, sexual, and psychological violence in college students' dating…

  8. Yolo Bypass Juvenile Salmon Utilization Study 2016—Summary of acoustically tagged juvenile salmon and study fish release, Sacramento River, California

    Science.gov (United States)

    Liedtke, Theresa L.; Hurst, William R.

    2017-09-12

    The Yolo Bypass is a flood control bypass in Sacramento Valley, California. Flood plain habitats may be used for juvenile salmon rearing, however, the potential value of such habitats can be difficult to evaluate because of the intermittent nature of inundation events. The Yolo Bypass Juvenile Salmon Utilization Study (YBUS) used acoustic telemetry to evaluate the movements and survival of juvenile salmon adjacent to and within the Yolo Bypass during the winter of 2016. This report presents numbers, size data, and release data (times, dates, and locations) for the 1,197 acoustically tagged juvenile salmon released for the YBUS from February 21 to March 18, 2016. Detailed descriptions of the surgical implantation of transmitters are also presented. These data are presented to support the collaborative, interagency analysis and reporting of the study findings.

  9. Influence of perceived city brand image on emotional attachment to the city

    OpenAIRE

    Manyiwa, Simon; Priporas, Constantinos-Vasilios; Wang, Xuan Lorna

    2018-01-01

    Purpose - This study examines the influence of perceived city brand image on emotional attachment to the city. The study also compares the effects of perceived brand image of the city on the emotional attachment to the city across two groups: residents and visitors. \\ud \\ud Design/methodology - A total of 207 usable questionnaires were collected from 107 residents of the city of Bratislava, Slovakia, and 100 visitors to the city. Partial least square structural equation modelling (PLS-SEM) me...

  10. Influence of perceived city brand image on emotional attachment to the city

    OpenAIRE

    Manyiwa, Simon; Priporas, Constantinos-Vasilios; Wang, Xuan Lorna

    2018-01-01

    Purpose - This study examines the influence of perceived city brand image on emotional attachment to the city. The study also compares the effects of perceived brand image of the city on the emotional attachment to the city across two groups: residents and visitors. Design/methodology - A total of 207 usable questionnaires were collected from 107 residents of the city of Bratislava, Slovakia, and 100 visitors to the city. Partial least square structural equation modelling (PLS-SEM) met...

  11. Dynamic Network Model for Smart City Data-Loss Resilience Case Study: City-to-City Network for Crime Analytics.

    Science.gov (United States)

    Kotevska, Olivera; Kusne, A Gilad; Samarov, Daniel V; Lbath, Ahmed; Battou, Abdella

    2017-01-01

    Today's cities generate tremendous amounts of data, thanks to a boom in affordable smart devices and sensors. The resulting big data creates opportunities to develop diverse sets of context-aware services and systems, ensuring smart city services are optimized to the dynamic city environment. Critical resources in these smart cities will be more rapidly deployed to regions in need, and those regions predicted to have an imminent or prospective need. For example, crime data analytics may be used to optimize the distribution of police, medical, and emergency services. However, as smart city services become dependent on data, they also become susceptible to disruptions in data streams, such as data loss due to signal quality reduction or due to power loss during data collection. This paper presents a dynamic network model for improving service resilience to data loss. The network model identifies statistically significant shared temporal trends across multivariate spatiotemporal data streams and utilizes these trends to improve data prediction performance in the case of data loss. Dynamics also allow the system to respond to changes in the data streams such as the loss or addition of new information flows. The network model is demonstrated by city-based crime rates reported in Montgomery County, MD, USA. A resilient network is developed utilizing shared temporal trends between cities to provide improved crime rate prediction and robustness to data loss, compared with the use of single city-based auto-regression. A maximum improvement in performance of 7.8% for Silver Spring is found and an average improvement of 5.6% among cities with high crime rates. The model also correctly identifies all the optimal network connections, according to prediction error minimization. City-to-city distance is designated as a predictor of shared temporal trends in crime and weather is shown to be a strong predictor of crime in Montgomery County.

  12. Dynamic Network Model for Smart City Data-Loss Resilience Case Study: City-to-City Network for Crime Analytics

    Science.gov (United States)

    Kotevska, Olivera; Kusne, A. Gilad; Samarov, Daniel V.; Lbath, Ahmed; Battou, Abdella

    2017-01-01

    Today’s cities generate tremendous amounts of data, thanks to a boom in affordable smart devices and sensors. The resulting big data creates opportunities to develop diverse sets of context-aware services and systems, ensuring smart city services are optimized to the dynamic city environment. Critical resources in these smart cities will be more rapidly deployed to regions in need, and those regions predicted to have an imminent or prospective need. For example, crime data analytics may be used to optimize the distribution of police, medical, and emergency services. However, as smart city services become dependent on data, they also become susceptible to disruptions in data streams, such as data loss due to signal quality reduction or due to power loss during data collection. This paper presents a dynamic network model for improving service resilience to data loss. The network model identifies statistically significant shared temporal trends across multivariate spatiotemporal data streams and utilizes these trends to improve data prediction performance in the case of data loss. Dynamics also allow the system to respond to changes in the data streams such as the loss or addition of new information flows. The network model is demonstrated by city-based crime rates reported in Montgomery County, MD, USA. A resilient network is developed utilizing shared temporal trends between cities to provide improved crime rate prediction and robustness to data loss, compared with the use of single city-based auto-regression. A maximum improvement in performance of 7.8% for Silver Spring is found and an average improvement of 5.6% among cities with high crime rates. The model also correctly identifies all the optimal network connections, according to prediction error minimization. City-to-city distance is designated as a predictor of shared temporal trends in crime and weather is shown to be a strong predictor of crime in Montgomery County. PMID:29250476

  13. When Iron Crumbles: Berlin and the Wall. A Social Studies Unit Recommended for Grades 9-12 and Community College.

    Science.gov (United States)

    Chan, Adrian; And Others

    This unit, designed for use with high school and community college students, uses primary materials, literature, and interactive lesson plans to present the city of Berlin (Germany) as a case study of some of the 20th century's most significant events. In lesson 1, students take a pre-test, view a video about the Berlin Wall, and discuss the kinds…

  14. Different Creative Cities

    DEFF Research Database (Denmark)

    Lorenzen, Mark; Vaarst Andersen, Kristina

    2012-01-01

    and exhibits a tendency of congregating in major cities with diverse service and cultural offers and tolerance to non-mainstream lifestyles. However, we find that a range of smaller Danish cities also attract the creative class. Second, we undertake qualitative interviews that facilitate theory building. We...... suggest that many creatives are attracted by the smaller cities' cost advantages, specialized job offers, attractive work/life balances, and authenticity and sense of community. The article synthesizes its results into four stylized types of creative cities, and concludes by discussing the policy...... challenges associated with these different cities....

  15. Implementation of an Online Climate Science Course at San Antonio College

    Science.gov (United States)

    Reyes, R.; Strybos, J.

    2016-12-01

    San Antonio College (SAC) plans to incorporate an online climate science class into the curriculum with a focus on local weather conditions and data. SAC is part of a network of five community colleges based around San Antonio, Texas, has over 20,000 students enrolled, and its student population reflects the diversity in ethnicity, age and gender of the San Antonio community. The college understands the importance of educating San Antonio residents on climate science and its complexities. San Antonio residents are familiar with weather changes and extreme conditions. The region has experienced an extreme drought, including water rationing in the city. Then, this year's El Niño intensified expected annual rainfalls and flash floods. The proposed climate science course will uniquely prepare students to understand weather data and the evidence of climate change impacting San Antonio at a local level. This paper will discuss the importance and challenges of introducing the new climate science course into the curriculum, and the desired class format that will increase the course's success. Two of the most significant challenges are informing students about the value of this class and identifying the best teaching format. Additionally, measuring and monitoring enrollment will be essential to determine the course performance and success. At the same time, Alamo Colleges is modifying the process of teaching online classes and is officially working to establish an online college. Around 23% of students enrolled in SAC offered courses are currently enrolled in online courses only, representing an opportunity to incorporate the climate science class as an online course. Since the proposed course will be using electronic textbooks and online applications to access hyperlocal weather data, the class is uniquely suited for online students.

  16. Experience of Sponge City Master Plan: A Case Study of Nanning City

    Institute of Scientific and Technical Information of China (English)

    Zhang Wei; Wang Jiazhuo; Che Han; Wang Chen; Zhang Chunyang; Shi Lian; Fan Jin; Li Caige

    2017-01-01

    As a new urban development pattern, the construction of sponge cities has been deeply integrated into the new urbanization and water safety strategy. Nanning City, as one of the first batch of experimental sponge cities in China, has undertaken exploration and practice on sponge city planning, construction, and management. The sponge city master plan of Nanning City establishes an urban ecological spatial pattern in order to protect the security of the sponge base. The sponge city construction strategy has also proposed an overall construction strategy of a sponge city in line with urban development features. Through the systematic analysis and planning, a “23+10+202” pattern of sponge city construction has been formed. “23” represents 23 drainage basins, in which major sponge facilities such as storage facilities, waterfront buffer zones, wetland parks, ecological rainwater corridor and sponge parks are allocated. “10” represents 10 sponge functional zones, which provide important reference for the establishment of sponge city construction index system. “202” represents 202 management units, which decomposes the general objective and provides technical support not only for sponge city construction and management, but also for the implementation of general objectives in the regulatory plan as well.

  17. Clean Cities Fact Sheet

    Energy Technology Data Exchange (ETDEWEB)

    2004-01-01

    This fact sheet explains the Clean Cities Program and provides contact information for all coalitions and regional offices. It answers key questions such as: What is the Clean Cities Program? What are alternative fuels? How does the Clean Cities Program work? What sort of assistance does Clean Cities offer? What has Clean Cities accomplished? What is Clean Cities International? and Where can I find more information?

  18. Within city limits: nature and children's books about nature in the city

    Science.gov (United States)

    Leonard S. Marcus

    1977-01-01

    Many children's books give the impression that we must leave the city to be "in nature.'' This is a review of children's books about nature found within city limits. The books include a natural history of New York City; a guide to city wildflowers and other weeds; a book about city trees; a delightful inquiry into the true nature of the roach;...

  19. Focus Cities : Urban Waste Management in the City of Cochabamba ...

    International Development Research Centre (IDRC) Digital Library (Canada)

    Focus Cities : Urban Waste Management in the City of Cochabamba (Bolivia). The city of ... Project status. Closed ... Studies. Inclusión social y económica de los recicladores en la gestión integrada de los residuos sólidos urbanos. 49088.

  20. Tourism and City. Reflections about Tourist Dimension of Smart City

    Directory of Open Access Journals (Sweden)

    Rosa Anna La Rocca

    2013-06-01

    Full Text Available The city of the future seems to be necessarily “intelligent” both in its physical and in functional features.This paper starts from the consideration that the diffusion of new communication technologies (ICTs is significantly changing the urban supply system of tourist services giving rise to new ways of enjoying the city.As tourism can be assumed as an urban activity, by a town planning point of view, the study of tourism is meaningful to identify development trajectories of the present cities targeted to sustainable and smarter models.As a matter of fact, almost all the projects to get a “smart city” are based on the idea of joining the potentialities of ICTs and the needs of urban management through people living or using the city.In such a vision, “tourist dimension” of the city becomes fundamental in promoting urban image as well as in improving efficiency of the city. This efficiency also depends on the capability of each city to share historical and cultural heritage as “common good”.As tourist demand has deeply changed also driven by technological development, this paper tries to investigate how the urban supply will change in order to meet the rising demand of quality and efficiency. The transition to smart tourist destination currently seems to be strongly connected with the number and the variety of apps to improve the “experiential component”. A lack of interest there seems to be in finding strategies and policies oriented to plan the urban supply of services tourist or not.This consideration, if shared, opens up new perspectives for research and experimentation in which city planning could have a key-role also in proposing an holistic approach to city development towards smart city.

  1. City Car = The City Car / Andres Sevtshuk

    Index Scriptorium Estoniae

    Sevtshuk, Andres, 1981-

    2008-01-01

    Massachusettsi Tehnoloogiainstituudi (MIT) meedialaboratooriumi juures tegutseva Targa Linna Grupi (Smart City Group) ja General Motorsi koostööna sündinud kaheistmelisest linnasõbralikust elektriautost City Car. Nimetatud töögrupi liikmed (juht William J. Mitchell, töögruppi kuulus A. Sevtshuk Eestist)

  2. Pittsburgh City Facilities

    Data.gov (United States)

    Allegheny County / City of Pittsburgh / Western PA Regional Data Center — Pittsburgh City FacilitiesIncludes: City Administrative Buildings, Police Stations, Fire Stations, EMS Stations, DPW Sites, Senior Centers, Recreation Centers, Pool...

  3. College Explorer.

    Science.gov (United States)

    Ahl, David H.

    1985-01-01

    The "College Explorer" is a software package (for the 64K Apple II, IBM PC, TRS-80 model III and 4 microcomputers) which aids in choosing a college. The major features of this package (manufactured by The College Board) are described and evaluated. Sample input/output is included. (JN)

  4. CLEP college mathematics

    CERN Document Server

    Friedman, Mel

    2012-01-01

    Earn College Credit with REA's Test Prep for CLEP* College Mathematics Everything you need to pass the exam and get the college credit you deserve.CLEP* is the most popular credit-by-examination program in the country, accepted by more than 2,900 colleges and universities. For over 15 years, REA has helped students pass the CLEP* exam and earn college credit while reducing their tuition costs. Our test prep for CLEP* College Mathematics and the free online tools that come with it, allow you to create a personalized CLEP* study plan that can be customized to fit you: your schedule, your lea

  5. Drone City

    DEFF Research Database (Denmark)

    Jensen, Ole B.

    2016-01-01

    for a new urban condition where cities are networked and connected (as well as disconnected) from the local block to global digital spheres. In the midst of many of the well-known data-creating devices (e.g. Bluetooth, radio-frequency identification (RFID), GPS, smartphone applications) there is a “new kid......This paper address the phenomenon of drones and their potential relationship with the city from the point of view of the so-called “mobilities turn”. This is done in such a way that turns attention to a recent redevelopment of the “turn” towards design; so the emerging perspective of “mobilities...... design” will be used as a background perspective to reflect upon the future of drones in cities. The other perspective used to frame the phenomenon is the emerging discourse of the “smart city”. A city of proliferating digital information and data communication may be termed a smart city as shorthand...

  6. Women in Cities.

    Science.gov (United States)

    Hurst, Liz

    1982-01-01

    Suggesting that women are at a disadvantage in cities and towns, discusses experiences of women at home, working women, women traveling, shopping, and growing old in cities. Includes suggestions for studying women in cities. (JN)

  7. The Synergy between City Human Resources and City Economy Development Based on the City Marketing: The Case of Chengdu

    Directory of Open Access Journals (Sweden)

    Bo Pu

    2014-01-01

    Full Text Available City human resources and the city economic development have a synergistic effect to attract high-quality talent and to encourage the sustainable development of the urban economy in the city marketing. Based on synergetics, we find out the evaluation indexes between the city human resources subsystem and urban economic development subsystem and constructed the evaluation system and model, and then used the yearbook data of Chengdu human resources and economic development from 2002 to 2012 and carried on empirical research. The results show that the level of coordinated development is weak between city human resources and city economic development at Chengdu, but it keeps rising slowly. The strong policy support shall be provided to Chengdu human resources and economic development by Chengdu government.

  8. College-"Conocimiento": Toward an Interdisciplinary College Choice Framework for Latinx Students

    Science.gov (United States)

    Acevedo-Gil, Nancy

    2017-01-01

    This paper builds upon Perna's college choice model by integrating Anzaldúa's theory of "conocimiento" to propose an interdisciplinary college choice framework for Latinx students. Using previous literature, this paper proposes college-"conocimiento" as a framework that contextualizes Latinx student college choices within the…

  9. Associations between water quality, Pasteurella multocida, and avian cholera at Sacramento National Wildlife Refuge

    Science.gov (United States)

    Lehr, M.A.; Botzler, R.G.; Samuel, M.D.; Shadduck, D.J.

    2005-01-01

    We studied patterns in avian cholera mortality, the presence of Pasteurella multocida in the water or sediment, and water chemistry characteristics in 10 wetlands at the Sacramento National Wildlife Refuge Complex (California, USA), an area of recurrent avian cholera epizootics, during the winters of 1997 and 1998. Avian cholera outbreaks (a?Y50 dead birds) occurred on two wetlands during the winter of 1997, but no P. multocida were recovered from 390 water and 390 sediment samples from any of the 10 wetlands. No mortality events were observed on study wetlands during the winter of 1998; however, P. multocida was recovered from water and sediment samples in six of the 10 study wetlands. The pH levels were higher for wetlands experiencing outbreaks during the winter of 1997 than for nonoutbreak wetlands, and aluminum concentrations were higher in wetlands from which P. multocida were recovered during the winter of 1998. Water chemistry parameters (calcium, magnesium, sodium, and dissolved protein) previously linked with P. multocida and avian cholera mortality were not associated with the occurrence of avian cholera outbreaks or the presence of P. multocida in our study wetlands. Overall, we found no evidence to support the hypothesis that wetland characteristics facilitate the presence of P. multocida and, thereby, allow some wetlands to serve as long-term sources (reservoirs) for P. multocida.

  10. Title: The Impact of 2006-2012 CReSIS Summer Research Programs that Influence Student's Choice of a STEM Related Major in College Authors: Dr. Darnell Johnson Djohnson@mail.ecsu.edu Elizabeth City State University, Elizabeth City, North Carolina 27909 Dr. Linda Hayden Haydenl@mindspring.com Elizabeth City State University, Elizabeth City, North Carolina, 27909

    Science.gov (United States)

    Johnson, D.

    2013-12-01

    Abstract: Researchers, policymakers, business, and industry have indicated that the United States will experience a future shortage of professionals in the Science, Technology, Engineering, and Mathematics (STEM) fields. Several strategies have been suggested to address this impending shortage, one of which includes increasing the representation of females and minorities in the STEM fields. In order to increase the representation of underrepresented students in the STEM fields, it is important to understand the motivational factors that impact underrepresented students' interest in STEM academics and extracurricular programs. Research indicates that greater confidence leads to greater interest and vice versa (Denissen et al., 2007). In this paper, the mathematics research team examined the role of practical research experience during the summer for talented minority secondary students studying in STEM fields. An undergraduate research mathematics team focused on the link between summer research and the choice of an undergraduate discipline. A Chi Square Statistical Test was used to examine Likert Scale results on the attitude of students participating in the 2006-2012 Center for Remote Sensing of Ice Sheets (CReSIS) Summer Research Programs for secondary students. This research was performed at Elizabeth City State University located in northeastern North Carolina about the factors that impact underrepresented students' choices of STEM related majors in college. Results can be used to inform and guide educators, administrators, and policy makers in developing programs and policy that support and encourage the STEM development of underrepresented students. Index Terms: Science, Technology, Engineering, and Mathematics (STEM), Underrepresented students

  11. [Healthy Cities projects].

    Science.gov (United States)

    Takano, Takehito

    2002-05-01

    This is a review article on "Healthy Cities". The Healthy Cities programme has been developed by the World Health Organization (WHO) to tackle urban health and environmental issues in a broad way. It is a kind of comprehensive policy package to carry out individual projects and activities effectively and efficiently. Its key aspects include healthy public policy, vision sharing, high political commitment, establishment of structural organization, strategic health planning, intersectoral collaboration, community participation, setting approach, development of supportive environment for health, formation of city health profile, national and international networking, participatory research, periodic monitoring and evaluation, and mechanisms for sustainability of projects. The present paper covered the Healthy Cities concept and approaches, rapid urbanization in the world, developments of WHO Healthy Cities, Healthy Cities developments in the Western Pacific Region, the health promotion viewpoint, and roles of research.

  12. Jerusalem: City of Dreams, City of Sorrows

    Science.gov (United States)

    Ricks, Thomas

    2011-01-01

    Jerusalem is more than an intriguing global historical city; it is a classroom for liberal learning and international understanding. It had never been a city of one language, one religion and one culture. Looking at the origins of Jerusalem's name indicates its international and multicultural nature. While Israelis designate Jerusalem as their…

  13. Tomographic Rayleigh wave group velocities in the Central Valley, California, centered on the Sacramento/San Joaquin Delta

    Science.gov (United States)

    Fletcher, Jon B.; Erdem, Jemile; Seats, Kevin; Lawrence, Jesse

    2016-04-01

    If shaking from a local or regional earthquake in the San Francisco Bay region were to rupture levees in the Sacramento/San Joaquin Delta, then brackish water from San Francisco Bay would contaminate the water in the Delta: the source of freshwater for about half of California. As a prelude to a full shear-wave velocity model that can be used in computer simulations and further seismic hazard analysis, we report on the use of ambient noise tomography to build a fundamental mode, Rayleigh wave group velocity model for the region around the Sacramento/San Joaquin Delta in the western Central Valley, California. Recordings from the vertical component of about 31 stations were processed to compute the spatial distribution of Rayleigh wave group velocities. Complex coherency between pairs of stations was stacked over 8 months to more than a year. Dispersion curves were determined from 4 to about 18 s. We calculated average group velocities for each period and inverted for deviations from the average for a matrix of cells that covered the study area. Smoothing using the first difference is applied. Cells of the model were about 5.6 km in either dimension. Checkerboard tests of resolution, which are dependent on station density, suggest that the resolving ability of the array is reasonably good within the middle of the array with resolution between 0.2 and 0.4°. Overall, low velocities in the middle of each image reflect the deeper sedimentary syncline in the Central Valley. In detail, the model shows several centers of low velocity that may be associated with gross geologic features such as faulting along the western margin of the Central Valley, oil and gas reservoirs, and large crosscutting features like the Stockton arch. At shorter periods around 5.5 s, the model's western boundary between low and high velocities closely follows regional fault geometry and the edge of a residual isostatic gravity low. In the eastern part of the valley, the boundaries of the low

  14. Tomographic Rayleigh-wave group velocities in the Central Valley, California centered on the Sacramento/San Joaquin Delta

    Science.gov (United States)

    Fletcher, Jon Peter B.; Erdem, Jemile; Seats, Kevin; Lawrence, Jesse

    2016-01-01

    If shaking from a local or regional earthquake in the San Francisco Bay region were to rupture levees in the Sacramento/San Joaquin Delta then brackish water from San Francisco Bay would contaminate the water in the Delta: the source of fresh water for about half of California. As a prelude to a full shear-wave velocity model that can be used in computer simulations and further seismic hazard analysis, we report on the use of ambient noise tomography to build a fundamental-mode, Rayleigh-wave group velocity model for the region around the Sacramento/San Joaquin Delta in the western Central Valley, California. Recordings from the vertical component of about 31 stations were processed to compute the spatial distribution of Rayleigh wave group velocities. Complex coherency between pairs of stations were stacked over 8 months to more than a year. Dispersion curves were determined from 4 to about 18 seconds. We calculated average group velocities for each period and inverted for deviations from the average for a matrix of cells that covered the study area. Smoothing using the first difference is applied. Cells of the model were about 5.6 km in either dimension. Checkerboard tests of resolution, which is dependent on station density, suggest that the resolving ability of the array is reasonably good within the middle of the array with resolution between 0.2 and 0.4 degrees. Overall, low velocities in the middle of each image reflect the deeper sedimentary syncline in the Central Valley. In detail, the model shows several centers of low velocity that may be associated with gross geologic features such as faulting along the western margin of the Central Valley, oil and gas reservoirs, and large cross cutting features like the Stockton arch. At shorter periods around 5.5s, the model’s western boundary between low and high velocities closely follows regional fault geometry and the edge of a residual isostatic gravity low. In the eastern part of the valley, the boundaries

  15. 77 FR 29932 - Safety Zone; Nautical City Festival Air Show, Rogers City, MI

    Science.gov (United States)

    2012-05-21

    ...-AA00 Safety Zone; Nautical City Festival Air Show, Rogers City, MI AGENCY: Coast Guard, DHS. ACTION... City Festival will be celebrating Calcite's 100th Anniversary. As part of that celebration, an air show... posed by the Nautical City Festival air show near Rogers City, MI, the Captain of the Port Sault Sainte...

  16. 77 FR 40798 - Safety Zone; Nautical City Festival Air Show, Rogers City MI

    Science.gov (United States)

    2012-07-11

    ...-AA00 Safety Zone; Nautical City Festival Air Show, Rogers City MI AGENCY: Coast Guard, DHS. ACTION...; Nautical City Festival Air Show, Rogers City MI; in the Federal Register (77 FR 29932). We received no... Nautical City Festival will be celebrating Calcite's 100th Anniversary. As part of that celebration, an air...

  17. For a Safer City. A Friendlier City. And a More Beautiful City.

    Directory of Open Access Journals (Sweden)

    Roberto Busi

    2010-04-01

    Full Text Available The issue of the safety of mobility in the urban environment has been emerging as a primary social topic for some time now due to the number of casualties and, more generally, due to the impact on living conditions in the city. If correctly formulated, in fact, this subject has implications primarily and fundamentally with regard to the quality of urban life, as the citizen, and the vulnerable road user in particular, is severely restricted in their use of urban public paces. Consequently, an increasingly greater focus is being placed on acquiring methods, techniques and strategies for addressing the issue of planning, constructing and managing roads, squares and urban green spaces (and above all, applying the logic of reclaiming the historic and consolidated city in order that the city can be used to its full potential by the citizen. The subject itself therefore presents an opportunity to re-establish urban planning regulations (and, more generally, city regulations in accordance with the renewed interest in public spaces. The article discusses this matter and includes supporting elements and examples, also referring to the implications on the urban landscape.

  18. College Student Suicide

    Science.gov (United States)

    Taub, Deborah J.; Thompson, Jalonda

    2013-01-01

    Suicide is the second-leading cause of death among college students, and it is estimated that 1,088 college students die by suicide each year (National Mental Health Association and the Jed Foundation, 2002). This chapter presents the context of college student mental health within which the problem of college student suicide is situated. Because…

  19. An Investigation of the Life Skills Knowledge among Female Students of Tehran City Universities

    Directory of Open Access Journals (Sweden)

    K. Khushabi

    2008-10-01

    Full Text Available Introduction & Objective: The present research designed to examine the life skills knowledge of female college students in Tehran city.Materials & Methods: The work was a descriptive study. The statistical population consist all female college students in Tehran, and the sampling was cluster mode. The primary data recruited by a researcher made inventory to the knowledge of the individuals about the life skills. The collected data analyzed with descriptive and inferential statistics. Results: Results suggested that 9.3% of the subject group had a modest awareness of life skills; 47.5% had an average awareness and 43.2% were at high level in such skills. Also the results showed that there was a significant difference between educational course of the students and level of life skill knowledge (p<0.05, but not in demographical and knowledge of life skills. Conclusion: The results points to importance of life skills education in college contexts. With regarding that nearly 9% of the students had little knowledge and as results indicated that there is a negative correlation between low awareness of life skills and mental health; and also direct correlation between low awareness of life skills and expressing high risk behaviors, it is recommended to make and prepare effective programs in this field.

  20. The City Intelligence Quotient (City IQ Evaluation System: Conception and Evaluation

    Directory of Open Access Journals (Sweden)

    Zhiqiang Wu

    2016-06-01

    Full Text Available After a systematic review of 38 current intelligent city evaluation systems (ICESs from around the world, this research analyzes the secondary and tertiary indicators of these 38 ICESs from the perspectives of scale structuring, approaches and indicator selection, and determines their common base. From this base, the fundamentals of the City Intelligence Quotient (City IQ Evaluation System are developed and five dimensions are selected after a clustering analysis. The basic version, City IQ Evaluation System 1.0, involves 275 experts from 14 high-end research institutions, which include the Chinese Academy of Engineering, the National Academy of Science and Engineering (Germany, the Royal Swedish Academy of Engineering Sciences, the Planning Management Center of the Ministry of Housing and Urban-Rural Development of China, and the Development Research Center of the State Council of China. City IQ Evaluation System 2.0 is further developed, with improvements in its universality, openness, and dynamic adjustment capability. After employing deviation evaluation methods in the IQ assessment, City IQ Evaluation System 3.0 was conceived. The research team has conducted a repeated assessment of 41 intelligent cities around the world using City IQ Evaluation System 3.0. The results have proved that the City IQ Evaluation System, developed on the basis of intelligent life, features more rational indicators selected from data sources that can offer better universality, openness, and dynamics, and is more sensitive and precise.

  1. College Student Migration.

    Science.gov (United States)

    Fenske, Robert H.; And Others

    This study examines the background characteristics of two large national samples of first-time enrolled freshmen who (a) attended college within their state of residence but away from their home community, (b) migrated to a college in an adjacent state, (c) migrated to a college in a distant state, and (d) attended college in their home community.…

  2. A foodborne outbreak of Aeromonas hydrophila in a college, Xingyi City, Guizhou, China, 2012.

    Science.gov (United States)

    Zhang, Qian; Shi, Guo-Qing; Tang, Guang-Peng; Zou, Zhi-Tin; Yao, Guang-Hai; Zeng, Guang

    2012-10-01

    On 12 May 2012, over 200 college students with acute diarrhoea were reported to the Guizhou Center for Disease Control and Prevention. We conducted an investigation to identify the agent and mode of transmission and to recommend control measures. A suspected case was a person at the college with onset of ≥ two of the following symptoms: diarrhoea (more than three loose stools in 24 hours), abdominal pain, vomiting or fever (> 37.5C) between 6 and 15 May 2012. A confirmed case also had a positive Aeromonas hydrophila culture from a stool sample. A retrospective-cohort study of 902 students compared attack rates (AR) by dining place, meals and food history. We reviewed the implicated premise, its processes and preparation of implicated food. We identified 349 suspected cases (AR = 14%) and isolated Aeromonas hydrophila from three stools of 15 cases. Students who ate in cafeteria A were more likely to be ill compared to those eating in other places (relative risk [RR]: 3.1, 95% confidence interval [CI]: 2.0-4.8). The cohort study implicated cold cucumber (RR: 2.6, 95% CI: 2.0-3.3) and houttuynia dishes (RR: 1.8, 95% CI: 1.4-2.3). Environmental investigation showed that vegetables were washed in polluted water from a tank close to the sewage ditch, then left at 30 °C for two hours before serving. The Escherichia coli count of the tank was well above the standard for drinking-water. This outbreak of Aeromonas hydrophila was most probably caused by salad ingredients washed in contaminated tank water. We recommended enhancing training of foodhandlers, ensuring tanks and sewerage systems comply with appropriate standards and adequate monitoring of drinking-water sources.

  3. A foodborne outbreak of Aeromonas hydrophila in a college, Xingyi City, Guizhou, China, 2012

    Directory of Open Access Journals (Sweden)

    Guang Zeng

    2012-12-01

    Full Text Available Background: On 12 May 2012, over 200 college students with acute diarrhoea were reported to the Guizhou Center for Disease Control and Prevention. We conducted an investigation to identify the agent and mode of transmission and to recommend control measures.Methods: A suspected case was a person at the college with onset of more than two of the following symptoms: diarrhoea (more than three loose stools in 24 hours, abdominal pain, vomiting or fever (> 37.5C between 6 and 15 May 2012. A confirmed case also had a positive Aeromonas hydrophila culture from a stool sample. A retrospective-cohort study of 902 students compared attack rates (AR by dining place, meals and food history. We reviewed the implicated premise, its processes and preparation of implicated food.Results: We identified 349 suspected cases (AR = 14% and isolated Aeromonas hydrophila from three stools of 15 cases. Students who ate in cafeteria A were more likely to be ill compared to those eating in other places (relative risk [RR]: 3.1, 95% confidence interval [CI]: 2.0–4.8. The cohort study implicated cold cucumber (RR: 2.6, 95% CI: 2.0–3.3 and houttuynia dishes (RR: 1.8, 95% CI: 1.4–2.3. Environmental investigation showed that vegetables were washed in polluted water from a tank close to the sewage ditch, then left at 30°C for two hours before serving. The Escherichia coli count of the tank was well above the standard for drinking water.Conclusion: This outbreak of Aeromonas hydrophila was most probably caused by salad ingredients washed in contaminated tank water. We recommended enhancing training of foodhandlers, ensuring tanks and sewerage systems comply with appropriate standards and adequate monitoring of drinking water sources.

  4. 33 CFR 100.919 - International Bay City River Roar, Bay City, MI.

    Science.gov (United States)

    2010-07-01

    ... 33 Navigation and Navigable Waters 1 2010-07-01 2010-07-01 false International Bay City River Roar, Bay City, MI. 100.919 Section 100.919 Navigation and Navigable Waters COAST GUARD, DEPARTMENT OF... Bay City River Roar, Bay City, MI. (a) Regulated Area. A regulated area is established to include all...

  5. @City: technologising Barcelona

    Directory of Open Access Journals (Sweden)

    Rojas, Jesús

    2007-05-01

    Full Text Available This article is about the concept of the contemporary city - the influence that technology has when one thinks about, plans and lives in a city. The conjunction of technology and city reformulates customs and social practices; it can even determine the way one constitutes one's own identity. One can see how close the relation is between technology (specifically, TICS and the structures of the city in a wide variety of situations: in social interactions on the street, in transport, and in ways of buying, of working and entertainment. "@City" is a concept that very well reflects the emergent properties of a current city, that is, the coexistence of a physical and a virtual urban space. The "22@Barcelona" project attempts to bring together different types of spaces. By combining the physical with the virtual, 22@Barcelona, as a neighborhood of @City, creates an uncertain and blurred border between both spaces.The article also examines the impact that these spaces have on the psycho-social processes involved in the daily life of a traditionally working-class neighborhood, now strongly limited by technological boundaries.

  6. Sexual assault incidents among college undergraduates: Prevalence and factors associated with risk.

    Directory of Open Access Journals (Sweden)

    Claude A Mellins

    Full Text Available Sexual assault on college campuses is a public health issue. However varying research methodologies (e.g., different sexual assault definitions, measures, assessment timeframes and low response rates hamper efforts to define the scope of the problem. To illuminate the complexity of campus sexual assault, we collected survey data from a large population-based random sample of undergraduate students from Columbia University and Barnard College in New York City, using evidence based methods to maximize response rates and sample representativeness, and behaviorally specific measures of sexual assault to accurately capture victimization rates. This paper focuses on student experiences of different types of sexual assault victimization, as well as sociodemographic, social, and risk environment correlates. Descriptive statistics, chi-square tests, and logistic regression were used to estimate prevalences and test associations. Since college entry, 22% of students reported experiencing at least one incident of sexual assault (defined as sexualized touching, attempted penetration [oral, anal, vaginal, other], or completed penetration. Women and gender nonconforming students reported the highest rates (28% and 38%, respectively, although men also reported sexual assault (12.5%. Across types of assault and gender groups, incapacitation due to alcohol and drug use and/or other factors was the perpetration method reported most frequently (> 50%; physical force (particularly for completed penetration in women and verbal coercion were also commonly reported. Factors associated with increased risk for sexual assault included non-heterosexual identity, difficulty paying for basic necessities, fraternity/sorority membership, participation in more casual sexual encounters ("hook ups" vs. exclusive/monogamous or no sexual relationships, binge drinking, and experiencing sexual assault before college. High rates of re-victimization during college were reported across

  7. Storm surge modeling of Superstorm Sandy in the New York City Metropolitan area

    Science.gov (United States)

    Benimoff, A. I.; Blanton, B. O.; Dzedzits, E.; Fritz, W. J.; Kress, M.; Muzio, P.; Sela, L.

    2013-12-01

    Even though the New York/New Jersey area does not lie within the typical 'hurricane belt', recent events and the historical record indicate that large infrequent tropical storms have had direct hits on the region, with impacts being amplified due to the nearly right angle bend in the coastline. The recent plan unveiled by New York City's Mayor Bloomberg lays out mitigation strategies to protect the region's communities, infrastructure, and assets from future storms, and numerical simulation of storm surge and wave hazards driven by potential hurricanes plays a central role in developing and evaluating these strategies. To assist in local planning, recovery, and decision-making, we have used the tide, storm surge, and wind wave model ADCIRC+SWAN to simulate storm surge in one of the most populated areas of the United States: the New York City (NYC) metropolitan area. We have generated a new high-resolution triangular finite-element model grid for the region from recent USGS data as well as recent city topographic maps at 2-foot (0.6m) contour intervals, nautical charts, and details of shipping channels. Our hindcast simulations are compared against Superstorm Sandy. We used the City University of New York High Performance Computing Center's Cray XE6tm at the College of Staten Island for these simulations. Hindcasting and analysis of the Superstorm Sandy storm surge and waves indicates that our simulations produce a reasonable representation of actual events. The grid will be used in an ADCIRC-based forecasting system implementation for the region.

  8. Creation / accumulation city

    NARCIS (Netherlands)

    Doevendans, C.H.; Schram, A.L.

    2005-01-01

    A distinction between basic archetypes of urban form was made by Bruno Fortier: the accumulation city as opposed to the creation city. These archetypes derive from archaeology - being based on the Roman and the Egyptian city - but are interpreted as morphological paradigms, as a set of assumptions

  9. City Carbon Footprint Networks

    Directory of Open Access Journals (Sweden)

    Guangwu Chen

    2016-07-01

    Full Text Available Progressive cities worldwide have demonstrated political leadership by initiating meaningful strategies and actions to tackle climate change. However, the lack of knowledge concerning embodied greenhouse gas (GHG emissions of cities has hampered effective mitigation. We analyse trans-boundary GHG emission transfers between five Australian cities and their trading partners, with embodied emission flows broken down into major economic sectors. We examine intercity carbon footprint (CF networks and disclose a hierarchy of responsibility for emissions between cities and regions. Allocations of emissions to households, businesses and government and the carbon efficiency of expenditure have been analysed to inform mitigation policies. Our findings indicate that final demand in the five largest cities in Australia accounts for more than half of the nation’s CF. City households are responsible for about two thirds of the cities’ CFs; the rest can be attributed to government and business consumption and investment. The city network flows highlight that over half of emissions embodied in imports (EEI to the five cities occur overseas. However, a hierarchy of GHG emissions reveals that overseas regions also outsource emissions to Australian cities such as Perth. We finally discuss the implications of our findings on carbon neutrality, low-carbon city concepts and strategies and allocation of subnational GHG responsibility.

  10. Tales of two cities: political capitals and economic centres in the world city network.

    Directory of Open Access Journals (Sweden)

    Peter J. Taylor

    2014-12-01

    Full Text Available The majority of major cities in the world city network are capital cities. Between primacy and political specialization there are examples of countries where the capital city and a second city remain as major rival cities in contemporary globalization. In this paper we focus upon situations where the capital city is less important in global economic capacity: Rome and Milan, Berlin and Frankfurt, Abu Dhabi and Dubai, Delhi and Mumbai, Islamabad and Karachi. This is an exercise in double comparisons: between cities in each pairing and between the pairings. Despite the massive differences – economic, cultural and political – amongst our chosen pairs of cities we have found communalities relating to the specific circumstance we are investigating. First, there is some evidence that economic centres are more global and less local than their capital cities. Second, more particularly, we have shown that in terms of global economic connections there is a very consistent pattern: economic centres have a much more coherent and telling integration into the world city network.

  11. Study of eating attitudes and behaviours in junior college students in Mumbai, India.

    Science.gov (United States)

    Tendulkar, Prajakta; Krishnadas, Rajeev; Durge, Vijay; Sharma, Sumit; Nayak, Sapna; Kamat, Sanjeev; Dhavale, Hemangee

    2006-10-01

    Eating disorders have been described as possible 'culture-bound syndromes', with roots in Western cultural values and conflicts. They may, in fact, be more prevalent within various non-Western cultural groups than previously recognised, as Western values become more widely accepted. Cross-cultural experiences suggest that cultural change itself may be associated with increased vulnerability to eating disorders, especially when Western values about physical aesthetics are involved. to assess the eating attitudes and behaviours among adolescents in the urban ethnic city, Mumbai, a survey was conducted amongst 451 college students. the study, based in four junior colleges, comprised 451 subjects who completed a semi-structured questionnaire, a 26-item Eating Attitudes Test (EAT-26) and the Personal Assessment Inventory (IPAT). the results revealed faulty eating habits in 13.3% of the subjects. A statistically significant proportion perceived them-selves to have problems with eating, substance use, dieting and exercise practices, resorting to extreme measures to achieve weight loss. A high rate of faulty eating habits was observed in males. Higher scores on depression and suicidal ideation were reported in the population with faulty eating habits. a significant percentage of college-going populations in urban settings probably have faulty eating habits.

  12. Water changed the cities

    DEFF Research Database (Denmark)

    Elle, Morten; Jensen, Marina Bergen

    An improvement in water infrastructure and cleaning up the waters changed many harbour cities in Denmark at the beginning of the 90s. The harbour cities changed from drity, run-down industrial harbours to clean and attractive harbour dwelling creating new city centres and vital city areas...

  13. Pleistocene coastal sedimentation in the north cliffs of Colonia del Sacramento

    International Nuclear Information System (INIS)

    Goso, C.; Perea, D.; Corona, A.; Mesa, V.

    2012-01-01

    This work is about the cliffs and the sucession of sandy and gravelly sediments in the north of Colonia city. The results obtained by thermoluminescence dating in sandy samples belong to the Quaternary period

  14. Integrating world cities into production networks : the case of port cities

    NARCIS (Netherlands)

    Jacobs, W.; Ducruet, C.; Langen, de P.W.

    2010-01-01

    In this article we analyse the location patterns of firms that provide specialized advanced producer services (APS) to international commodity chains that move through seaports. Such activities can take place in world cities or in port cities. The analysis of APS location patterns in port cities

  15. Cities as development drivers

    DEFF Research Database (Denmark)

    Johnson, Bjørn; Poulsen, Tjalfe; Hansen, Jens Aage

    2011-01-01

    There is a strong connection between economic growth and development of cities. Economic growth tends to stimulate city growth, and city economies have often shaped innovative environments that in turn support economic growth. Simultaneously, social and environmental problems related to city growth...... can be serious threats to the realization of the socio-economic contributions that cities can make. However, as a result of considerable diversity of competences combined with interactive learning and innovation, cities may also solve these problems. The ‘urban order’ may form a platform...... for innovative problem solving and potential spill-over effects, which may stimulate further economic growth and development. This paper discusses how waste problems of cities can be transformed to become part of new, more sustainable solutions. Two cases are explored: Aalborg in Denmark and Malmö in Sweden...

  16. Factors associated with support for smoke-free policies among government workers in Six Chinese cities: a cross-sectional study.

    Science.gov (United States)

    Kegler, Michelle C; Hua, Xinwei; Solomon, Madeleine; Wu, Yiqun; Zheng, Pin Pin; Eriksen, Michael

    2014-11-04

    A certain level of public support for smoke-free environments is a prerequisite for adoption and enforcement of policies and can be used as an indicator of readiness for legislative action. This study assessed support for comprehensive smoke-free policies in a range of settings such as hotels and colleges among government workers in China and identified factors associated with support for smoke-free policies. Understanding the extent to which government workers, a large segment of the working population in China, report a smoke-free workplace and support for smoke-free policies may be important indicators of readiness for strengthened policies given their role in formulating, implementing and enforcing regulations. Data were from an evaluation of the Tobacco Free Cities initiative of Emory University's Global Health Institute-China Tobacco Control Partnership. Self-administered surveys were completed by 6,646 workers in 160 government agencies in six Chinese cities. Multivariate logistic regression was used to identify factors associated with support for smoke-free worksites, bars, hotels, and colleges. Over half (54.6%) of participants were male. A large percentage of the male workers smoked (45.9%,) whereas very few women did (1.9%). Fewer than 50% of government workers reported smoke-free policies at work, with 19.0% reporting that smoking is allowed anywhere. Support for smoke-free policies was generally very high, with the lowest levels of support for smoke-free bars (79.0%) and hotels (82.3%), higher levels of support for restaurants (90.0%) and worksites (93.0%), and above 95% support for hospitals, schools, colleges, public transportation and religious settings. Knowledge of the harmfulness of secondhand smoke was positively associated with support for smoke-free policies. Stricter worksite smoking policies were associated with support for smoke-free workplaces and bars, but not hotels and colleges. Women and nonsmokers were more supportive of smoke

  17. City 2020+

    Science.gov (United States)

    Schneider, C.; Buttstädt, M.; Merbitz, H.; Sachsen, T.; Ketzler, G.; Michael, S.; Klemme, M.; Dott, W.; Selle, K.; Hofmeister, H.

    2010-09-01

    This research initiative CITY 2020+ assesses the risks and opportunities for residents in urban built environments under projected demographic and climate change for the year 2020 and beyond, using the City of Aachen as a case study. CITY 2020+ develops scenarios, options and tools for planning and developing sustainable future city structures. We investigate how urban environment, political structure and residential behavior can best be adapted, with attention to the interactions among structural, political, and sociological configurations and with their consequences on human health. Demographers project that in the EU-25-States by 2050, approximately 30% of the population will be over age 65. Also by 2050, average tem¬peratures are projected to rise by 1 to 2 K. Combined, Europe can expect enhanced thermal stress and higher levels of particulate matter. CITY 2020+ amongst other sub-projects includes research project dealing with (1) a micro-scale assessment of blockages to low-level cold-air drainage flow into the city centre by vegetation and building structures, (2) a detailed analysis of the change of probability density functions related to the occurrence of heat waves during summer and the spatial and temporal structure of the urban heat island (UHI) (3) a meso-scale analysis of particulate matter (PM) concentrations depending on topography, local meteorological conditions and synoptic-scale weather patterns. First results will be presented specifically from sub-projects related to vegetation barriers within cold air drainage, the assessment of the UHI and the temporal and spatial pattern of PM loadings in the city centre. The analysis of the cold air drainage flow is investigated in two consecutive years with a clearing of vegetation stands in the beginning of the second year early in 2010. The spatial pattern of the UHI and its possible enhancement by climate change is addressed employing a unique setup using GPS devices and temperature probes fixed to

  18. Lighting the city. First poetic representations of Mexico City

    Directory of Open Access Journals (Sweden)

    Claudia Kerik

    2018-01-01

    Full Text Available The first impressions that caused the changes made in Mexico City in its process of transformation into a modern city were captured by its poets drawing attention to different aspects of life in the capital. While from the popular poetry the record of the entrance of the electricity in the public road was left, from the official poetry was tried to witness the new cosmopolitan status of the Mexico City in the Porfirian era, through the fashion and the customs that were revealed in one of the main streets of the city. Comparing these poems allows us to know the initial strategies of poetic figuration of urban space that will continue to develop along different paths throughout the twentieth century until we reach our days.

  19. On the Internet of Things, smart cities and the WHO Healthy Cities

    Science.gov (United States)

    2014-01-01

    This article gives a brief overview of the Internet of Things (IoT) for cities, offering examples of IoT-powered 21st century smart cities, including the experience of the Spanish city of Barcelona in implementing its own IoT-driven services to improve the quality of life of its people through measures that promote an eco-friendly, sustainable environment. The potential benefits as well as the challenges associated with IoT for cities are discussed. Much of the 'big data' that are continuously generated by IoT sensors, devices, systems and services are geo-tagged or geo-located. The importance of having robust, intelligent geospatial analytics systems in place to process and make sense of such data in real time cannot therefore be overestimated. The authors argue that IoT-powered smart cities stand better chances of becoming healthier cities. The World Health Organization (WHO) Healthy Cities Network and associated national networks have hundreds of member cities around the world that could benefit from, and harness the power of, IoT to improve the health and well-being of their local populations. PMID:24669838

  20. On the Internet of Things, smart cities and the WHO Healthy Cities.

    Science.gov (United States)

    Kamel Boulos, Maged N; Al-Shorbaji, Najeeb M

    2014-03-27

    This article gives a brief overview of the Internet of Things (IoT) for cities, offering examples of IoT-powered 21st century smart cities, including the experience of the Spanish city of Barcelona in implementing its own IoT-driven services to improve the quality of life of its people through measures that promote an eco-friendly, sustainable environment. The potential benefits as well as the challenges associated with IoT for cities are discussed. Much of the 'big data' that are continuously generated by IoT sensors, devices, systems and services are geo-tagged or geo-located. The importance of having robust, intelligent geospatial analytics systems in place to process and make sense of such data in real time cannot therefore be overestimated. The authors argue that IoT-powered smart cities stand better chances of becoming healthier cities. The World Health Organization (WHO) Healthy Cities Network and associated national networks have hundreds of member cities around the world that could benefit from, and harness the power of, IoT to improve the health and well-being of their local populations.

  1. Personal Qualities and College Admissions.

    Science.gov (United States)

    Willingham, Warren W.; Breland, Hunter M.

    The extent to which personal and academic factors are important in college admission decisions was studied in 1978, based on data on 25,000 applicants to 9 colleges (Colgate University, Williams College, Ohio Wesleyan University, Kenyon College, Kalamazoo College, Occidental College, Hartwick College, University of Richmond, and Bucknell…

  2. The Community College Option

    Science.gov (United States)

    Rosenbaum, James E.; Ahearn, Caitlin; Rosenbaum, Janet

    2016-01-01

    Efforts to promote college for all for all has opened college doors to a broad range of students. But college--and career success after college--doesn't have to mean a bachelor's degree. Community college credentials, such as associate's degrees and one-year certificates, can lead to further degrees or jobs that offer more benefits than students…

  3. City Hub : a cloud based IoT platform for Smart Cities

    OpenAIRE

    Lea, Rodger; Blackstock, Michael

    2014-01-01

    Cloud based Smart City hubs are an attractive approach to addressing some of the complex issues faced when deploying PaaS infrastructure for Smart Cities. In this paper we introduce the general notion of IoT hubs and then discusses our work to generalize our IoT hub as a Smart City PaaS. Two key issues are identified, support for hybrid public/private cloud and interoperability. We briefly describe our approach to these issues and discuss our experiences deploying two cloud-based Smart City h...

  4. Intended College Attendance: Evidence from an Experiment on College Returns and Cost

    OpenAIRE

    Bleemer, Zachary; Zafar, Basit

    2015-01-01

    Despite a robust college premium, college attendance rates in the US have remained stagnant and exhibit a substantial socioeconomic gradient. We focus on information gaps – specifically, incomplete information about college benefits and costs – as a potential explanation for these patterns. For this purpose, we conduct an information experiment about college returns and costs embedded within a representative survey of US household heads. We show that, at the baseline, perceptions of college c...

  5. For the Smarter Good of Cities? On Cities, Complexity and Slippages in the Smart City Discourse’

    DEFF Research Database (Denmark)

    Steiner, Henriette; Veel, Kristin

    2013-01-01

    Summary: Cities for Smart Environmental and Energy Futures presents works written by eminent international experts from a variety of disciplines including architecture, engineering and related fields. Due to the ever-increasing focus on sustainable technologies, alternative energy sources......, and global social and urban issues, interest in the energy systems for cities of the future has grown in a wealth of disciplines. Some of the special features of this book include new findings on the city of the future from the macro to the micro level. These range from urban sustainability to indoor...... urbanism, and from strategies for cities and global climate change to material properties. The book is intended for graduate students and researchers active in architecture, engineering, the social and computational sciences, building physics and related fields....

  6. College and Community in Partnership: The Furniture College at Letterfrack.

    Science.gov (United States)

    Rosenfeld, Stuart A.

    2001-01-01

    A community economic development organization in rural Ireland partnered with a technical college to build a college to teach furniture design and manufacturing, with an emphasis on entrepreneurship and new production technologies. The college has been successful in attracting good students and helping them find employment. A research and…

  7. Flying Cities

    DEFF Research Database (Denmark)

    Ciger, Jan

    2006-01-01

    The Flying Cities artistic installation brings to life imaginary cities made from the speech input of visitors. In this article we describe the original interactive process generating real time 3D graphics from spectators' vocal inputs. This example of cross-modal interaction has the nice property....... As the feedback we have received when presenting Flying Cities was very positive, our objective now is to cross the bridge between art and the potential applications to the rehabilitation of people with reduced mobility or for the treatment of language impairments....

  8. Flying Cities

    DEFF Research Database (Denmark)

    Herbelin, Bruno; Lasserre, Sebastien; Ciger, Jan

    2008-01-01

    Flying Cities is an artistic installation which generates imaginary cities from the speech of its visitors. Thanks to an original interactive process analyzing people's vocal input to create 3D graphics, a tangible correspondence between speech and visuals opens new possibilities of interaction....... This cross-modal interaction not only supports our artistic messages, but also aims at providing anyone with a pleasant and stimulating feedback from her/his speech activity. As the feedback we have received when presenting Flying Cities was very positive, our objective is now to cross the bridge between art...

  9. From City-States to Global Cities: the role of Cities in Global Governance

    Directory of Open Access Journals (Sweden)

    Domingos Martins Vaz

    2017-11-01

    Full Text Available Global governance has altered institutional architecture and the systemic and institutional conditions under which power is exercised, as well as the characteristics of the political system, the form of government, and the system of intermediation of interests. However, although it has surpassed the State’s dimension of power, it created new interstate dimensions and new relations between powers, particularly at the level of cities. Cities have helped to solve common problems in a more efficient and effective way by facilitating the exchange of knowledge, sharing of solutions and resources, and building capacity to implement and monitor progress in order to achieve collectively agreed goals, in a bottom-up approach. Cities have the virtue of securing the most direct social and political contract between societies and the notion of authority. This study, therefore, aims to reflect on this emerging, less hierarchical and rigid governance and address complex global challenges such as climate and demographic change; increasing crime rates; disruptive technology; and pressures on resources, infrastructure and energy. As a global/local interface, cities can ensure effective solutions to current challenges and act together in areas where the global agenda has stalled.

  10. Towards Credible City Branding Practices: How Do Iran’s Largest Cities Face Ecological Modernization?

    Directory of Open Access Journals (Sweden)

    Negar Noori

    2018-04-01

    Full Text Available City branding is not only increasingly practiced in cities in established economies, but also among municipal governments in countries, until quite recently, rather closed off from the outside world. One country with a strong drive to engage in urban (redevelopment in the post-oil era through enhancing its ‘ecological modernization’ is Iran. Megacities in Iran have all begun to venture into making profiles of what they think they are or would like to be. However, some of the adopted city branding strategies lack sophistication. In this article, the authors examine what indicators can be used for evaluating the credibility of city brands and apply these to Iran’s 15 megacities. After offering brief descriptions of the generic features of each of these cities, they map their use of city brand identities and popular city labels related to ecological modernization and analyze the credibility of their city branding practices. Based on their findings, the authors distinguish five types of cities and explain what makes some types more credible in their use of brands than others. Generally speaking, compared to cities in other nations, Iranian cities pay special attention to historical, natural, cultural, and religious aspects.

  11. Smart City Planning

    DEFF Research Database (Denmark)

    Ekman, Ulrik

    2018-01-01

    This article reflects on the challenges for urban planning posed by the emergence of smart cities in network societies. In particular, it reflects on reductionist tendencies in existing smart city planning. Here the concern is with the implications of prior reductions of complexity which have been...... undertaken by placing primacy in planning on information technology, economical profit, and top-down political government. Rather than pointing urban planning towards a different ordering of these reductions, this article argues in favor of approaches to smart city planning via complexity theory....... Specifically, this article argues in favor of approaching smart city plans holistically as topologies of organized complexity. Here, smart city planning is seen as a theory and practice engaging with a complex adaptive urban system which continuously operates on its potential. The actualizations in the face...

  12. Why Are Cities Becoming Alike When Each City Is Branded as Different?

    DEFF Research Database (Denmark)

    Ooi, Can-Seng

    Cities are becoming alike. As a result, there is a rise of “copy-cat” cities. There are many reasons for this, and this paper looks from the perspective of city branding: how does place branding lead to the homogenization of cities? Using the case of Singapore, and with references to Chinese cities......, this paper highlights a number of accreditation tactics in place branding campaigns. Accreditation is necessary because the brand needs to seek credibility for the messages it sends. The types of accreditation used must also be globally understood, so as to reach out to diverse world audiences....

  13. Supplemental Colleges

    Data.gov (United States)

    Department of Homeland Security — The Supplemental Colleges layer attempts to capture additional Post Secondary Education campuses of colleges and universities associated with a single campus listed...

  14. A liveable city:

    DEFF Research Database (Denmark)

    Sommerlund, Julie

    2014-01-01

    is increas- ingly based in and on cities rather than nations, and cities compete for businesses, branding, tourists and talent. In the western world, urbanisation has happened simultane- ously to de-industrialisation, which has opened industrial neighbourhoods and harbours for new uses – often focus- ing......There are over 20 cities world-wide with a population of over 10 million people. We have entered ‘The Millennium of the City’. The growth of urban populations has been accompanied by profound changes of the cities’ economic and social profile and of the cities themselves. The world economy...

  15. II: Through the Western Part of the City: Charlottenburg

    Science.gov (United States)

    Hoffmann, Dieter

    Until 1920 the city we now call Berlin was a collection of independent towns and villages — among them Charlottenburg, which was one of the most important and was the proud sister of Berlin, Prussia’s and Germany’s capital, where the wealthy and innovative bourgeoisie lived. Werner von Siemens, Germany’s pioneer in the modern electrical industry, was a prime example of that elite. His castle-like villa was located not far from today’s Ernst-Reuter-Platz at Otto-Suhr-Allee 10-16, and important parts of his enterprise expanded into the “meadows outside of Charlottenburg” during the second half of the 19th century. It was no accident that the efforts to unite Berlin’s two colleges for trade and construction (both founded around 1800) led to the foundation of a modern Technical College in Charlottenburg in 1879, today’s Technical University of Berlin. Its magnificent main building (figure 1), which was opened in 1882 by the German Emperor, was an expression of the great self-confidence of this new institution of higher learning and of Charlottenburg’s bourgeoisie. Although large parts of the building were destroyed by bombs during World War II, you can still get an impression of its monumentality from what survived at number 135 Strasse des 17. Juni.

  16. Governing the City

    DEFF Research Database (Denmark)

    Kornberger, Martin

    2012-01-01

    cities. This theoretical curiosity is reflected in the rising interest in urban strategy from practice. For instance, the World Bank regularly organizes an Urban Strategy Speaker Series, while the powerful network CEOs for Cities lobbies for a strategic approach to urban development. Critical scholars......Strategy frames the contemporary epistemological space of urbanism: major cities across the globe such as New York, London and Sydney invest time, energy and resources to craft urban strategies. Extensive empirical research projects have proposed a shift towards a strategic framework to manage...... such as Zukin diagnose not a shift in but a shift to strategic thinking in the contemporary city. This article poses the question: what makes strategy such an attractive ‘thought style’ in relation to imagining and managing cities? How can we understand the practice of urban strategy? And what are its intended...

  17. Simulation of tree shade impacts on residential energy use for space conditioning in Sacramento

    Science.gov (United States)

    Simpson, J. R.; McPherson, E. G.

    Tree shade reduces summer air conditioning demand and increases winter heating load by intercepting solar energy that would otherwise heat the shaded structure. We evaluate the magnitude of these effects here for 254 residential properties participating in a utility sponsored tree planting program in Sacramento, California. Tree and building characteristics and typical weather data are used to model hourly shading and energy used for space conditioning for each building for a period of one year. There were an average of 3.1 program trees per property which reduced annual and peak (8 h average from 1 to 9 p.m. Pacific Daylight Time) cooling energy use 153 kWh (7.1%) and 0.08 kW (2.3%) per tree, respectively. Annual heating load increased 0.85 GJ (0.80 MBtu, 1.9%) per tree. Changes in cooling load were smaller, but percentage changes larger, for newer buildings. Averaged over all homes, annual cooling savings of 15.25 per tree were reduced by a heating penalty of 5.25 per tree, for net savings of 10.00 per tree from shade. We estimate an annual cooling penalty of 2.80 per tree and heating savings of 6.80 per tree from reduced wind speed, for a net savings of 4.00 per tree, and total annual savings of 14.00 per tree (43.00 per property). Results are found to be consistent with previous simulations and the limited measurements available.

  18. Blood-feeding patterns of the Culex pipiens complex in Sacramento and Yolo Counties, California.

    Science.gov (United States)

    Montgomery, Matthew J; Thiemann, Tara; Macedo, Paula; Brown, David A; Scott, Thomas W

    2011-03-01

    Mosquitoes in the Culex pipiens complex are competent vectors of West Nile virus (WNV; family Flaviviridae, genus Flavivirus) in the laboratory, and field-collected mosquitoes have tested positive for the virus in California and elsewhere. A better understanding of Cx. pipiens complex blood-feeding patterns will help define the threat that these mosquitoes pose to human health and their role in WNV amplification in northern California. We collected blood-engorged Cx. pipiens complex mosquitoes from resting sites near and away from human habitation in Sacramento and Yolo Counties. Cytochrome c oxidase 1 gene sequences were used to identify the vertebrate species from which blood meals were taken. Of 330 engorged mosquitoes collected at 28 sites from June through August 2007 and May through August 2008, >99% fed on an avian host. Three mosquitoes contained bovine blood and none had fed on a human. American Robins (Turdus migratorius) were bitten most often, and the proportion of American Robin blood meals increased significantly over the summer. Other important avian hosts included House Finches (Carpodacus mexicanus), Barn Swallows (Hirundo rustica), Western Meadowlarks (Sturnella neglecta), and Mourning Doves (Zenaida macroura). In rural areas, Barn Swallows, Brewer's Blackbirds (Euphagus cyanocephalus), and House Sparrows (Passer domesticus) were frequent hosts. In settings near human habitation, Mourning Doves and Western Meadowlarks were common hosts. Our data indicate that in north central California mosquitoes in the Cx. pipiens complex may be more important as epiornitic than epidemic vectors of WNV.

  19. Characterization of subsurface stratigraphy along the lower American River floodplain using electrical resistivity, Sacramento, California, 2011

    Science.gov (United States)

    Burton, Bethany L.; Powers, Michael H.; Ball, Lyndsay B.

    2014-01-01

    In July 2011, the U.S. Geological Survey, in cooperation with the U.S. Army Corps of Engineers, completed a geophysical survey using electrical resistivity along an approximately 6-mile reach of the lower American River in Sacramento, California, to map near-surface lithological variations. This survey is a part of a manifold and comprehensive study of river-flow dynamics and geologic boundary-property knowledge necessary to estimate scour potential and levee erosion risk. Data were acquired on the left (south or west) bank between river mile 5 and 10.7 as well as a short section on the right bank from river mile 5.4 to 6. Thirteen direct-current resistivity profiles and approximately 8.3 miles of capacitively coupled resisistivity data were acquired along accessible areas of the floodplain between the levee and river bank. Capacitively coupled resistivity was used as a reconnaissance tool, because it allowed for greater spatial coverage of data but with lower resolution and depth of investigation than the DC resistivity method. The study area contains Pleistocene-age alluvial deposits, dominated by gravels, sands, silts, and clays, that vary in both lateral extent and depth. Several generations of lithologic logs were used to help interpret resistivity variations observed in the resistivity models.

  20. Launching Early College Districtwide: Pharr-San Juan-Alamo's "College for All" Strategy

    Science.gov (United States)

    Le, Cecilia

    2012-01-01

    Across the nation, early college schools are creating a path to college success for young people underrepresented in higher education. For a decade, these innovative public schools blending high school and college have proven that, with the right support, all high school students can tackle college work. Now, a Texas school district near the…

  1. Radon concentration measurements for determination of radiation dose and assessment of cancer risk in the premises of some colleges in Lahore, Pakistan

    International Nuclear Information System (INIS)

    Mahmood, A.; Tufail, M.; Iqbal, M.A.

    2010-01-01

    Radon concentration has been measured in campus and hostel buildings of some colleges in the city of Lahore. The technique of passive radon measurements was employed using CN-85 etched track detectors in the box type dosimeters. The observed radon concentration in different parts of monitored buildings was within the range 18-61 Bq m/sup -3/. The cause of radon in college buildings may be the construction materials, drinking water, natural gas, drainage, sewerage pipes, etc. Moving fans, open doors and windows in summer season diluted the radon concentration, while the air tight arrangement in the winter enhanced the radon concentration level. Alpha dose from radon to the students and supporting staff was estimated as 0.34 and 0.91 mSv y/sup -1/ in campus and hostel buildings respectively. The corresponding excess lifetime cancer risk attributed to the students and staff in the college campuses was found to be 0.20 %, while the staff and students residing in the hostels of the colleges received the excess lifetime risk of cancer 0.53 % due to radon progenies. (author)

  2. Transnational city carbon footprint networks – Exploring carbon links between Australian and Chinese cities

    International Nuclear Information System (INIS)

    Chen, Guangwu; Wiedmann, Thomas; Wang, Yafei; Hadjikakou, Michalis

    2016-01-01

    Highlights: • A trans-national, multi-region input-output analysis for cities is presented. • We examine the carbon footprint network of ten cities. • The balance of emissions embodied in trade discloses a hierarchy of responsibility. • We model how emissions reductions spread through the city carbon networks. • Implications on the Chinese and Australian carbon trading schemes are discussed. - Abstract: Cities are leading actions against climate change through global networks. More than 360 global cities announced during the 2015 Paris Climate Conference that the collective impact of their commitments will deliver over half of the world’s urban greenhouse gas emissions reductions by 2020. Previous studies on multi-city carbon footprint networks using sub-national, multi-region input-output (MRIO) modelling have identified additional opportunities for addressing the negative impacts of climate change through joint actions between cities within a country. However, similar links between city carbon footprints have not yet been studied across countries. In this study we focus on inter-city and inter-country carbon flows between two trading partners in a first attempt to address this gap. We construct a multi-scale, global MRIO model to describe a transnational city carbon footprint network among five Chinese megacities and the five largest Australian capital cities. First, we quantify city carbon footprints by sectors and regions. Based on the carbon map concept we show how local emissions reductions influence other regions’ carbon footprints. We then present a city emissions ’outsourcing hierarchy’ based on the balance of emissions embodied in intercity and international trade. The differences between cities and their position in the hierarchy emphasize the need for a bespoke treatment of their responsibilities towards climate change mitigation. Finally, we evaluate and discuss the potentially significant benefits of harmonising and aligning China

  3. Protecting Colleges and Students: Community College Strategies to Prevent Default

    Science.gov (United States)

    McKibben, Bryce; La Rocque, Matthew; Cochrane, Debbie

    2014-01-01

    Student loan default, defined as federal loan borrowers' failure to make any payments for at least 270 days, is an issue of increasing importance to community colleges and their students. This report takes a unique look at student loan default at nine community colleges across the nation, and how those colleges are working to help students avoid…

  4. From smart city to smart destination. The case of three Canadian cities

    Directory of Open Access Journals (Sweden)

    François Bédard

    2018-03-01

    Full Text Available Several cities around the world are self-proclaimed "smart" by integrating, in varying degrees, new technologies in the different spheres of the city. Nevertheless, despite this effervescence around the smart city, the concept requires more conceptualization from the researchers. This is even more important when it comes time to distinguishing between smart city and smart destination. The relationship between these two concepts is blurred and the transition from the smart city to the smart destination is not automatic. This situation is explained by the fact that the intrinsic characteristics of their respective target populations, being the citizens and the tourists, are different. This article compares three Canadian cities in the province of Quebec with the aim of demonstrating that the realization of a smart destination project requires the adaptation of governance structure and the involvement of all the stakeholders and more particularly in tourism.

  5. City Revenues and Expenses

    Data.gov (United States)

    Allegheny County / City of Pittsburgh / Western PA Regional Data Center — City Revenues and Expenses from the Operating Budget from 2012 to Present, updated every night from the City's JD Edwards ledger.

  6. Associate Degree Nursing: Model Prerequisites Validation Study. California Community College Associate Degree Programs by The Center for Student Success, A Health Care Initiative Sponsored Project.

    Science.gov (United States)

    Phillips, Brad C.; Spurling, Steven; Armstrong, William A.

    California faces a severe nursing shortage, with the number of registered nurses far below what is required to avert a potential state health care crisis. The Associate Degree Nursing (ADN) Project is a joint project involving scholars, educational researchers, and analysts from the Center for Student Success (CSS) housed at City College of San…

  7. Quality of life declines in big and growing cities. Poverty in cities.

    Science.gov (United States)

    Harel, K

    1997-01-01

    The quality of life in developing countries during the first couple of decades after the Second World War was higher in cities than in small towns and villages. However, the relative advantage of city dwellers in developing countries has declined since the 1970s, with high-growth rate cities experiencing a more severe decline. Infant mortality levels in Latin America and sub-Saharan Africa in the 1990s are as high in large cities as in the smallest towns and villages. In most developing regions, big city residents are increasingly disadvantaged, such that researchers and policymakers can no longer assume that the quality of life in urban areas is better than in rural areas. The urban transformation of the developing world is similar to the 19th century urbanization of now-developed countries, but today many more people are crowding into far bigger cities. Using survey information from 43 countries representing 63% of the developing world's urban population outside of China and India, Martin Brockerhoff of the Population Council and Ellen Brennan of the UN Population Division found that rapid population growth and big size have overwhelmed the capacity of cities to provide essential goods and services.

  8. Interoperability in Smart Cities - Urban IoT and designing new city services

    OpenAIRE

    Gabrielsen, Kristin Rovik

    2017-01-01

    Abstract: Within the scope of a Master Thesis I explored the communities and movements surrounding the concept of Smart City. By conducting multiple interviews and workshops I was able to highlight the lack of user-involvement in today s city planning. The research was based in Trondheim. I used this insight to create the concept for an emerging role, the Smart City Manager and created the fundament of a platform that helps bridging the gap between the citizens, and the smart city ini...

  9. Heritage conservation for city marketing: The imaging of the historic city of Georgetown, Penang

    Directory of Open Access Journals (Sweden)

    Sumarni Ismail ,

    2008-12-01

    Full Text Available The process of imaging for city marketing purposes has the implication on culture, conservation and heritage. City marketing, especially in the European context, has been examined in interdisciplinary literature with special focus on imaging for tourism. Little is reported about the imaging of those cities' ex-colonies in the East. The Historic City of Georgetown in Penang, dubbed 'the City of Living Culture', has been gearing her development towards living up to the image. This paper examines the imaging of the Historic City of Georgetown for heritage tourism and city marketing tool by the public agencies involved. A short introduction to city marketing, imaging and heritage tourism is offered due to sparse literature in the built environment literature and to serve as a foundation to the main discourse of this paper. The bulk of this paper discusses the conservation of heritage as image dimensions in the marketing of Georgetown. We submitted that Georgetown has successfully utilised and capitalised on its cultural diversity and tangible heritage based on its colonial legacy to promote the city as evidenced by its recent inscription into UNESCO's World Heritage Site list. Nonetheless, building and maintaining the synergy between the government, the private sector and the people is essential for the city's heritage tourism industry.

  10. College Access Marketing

    Science.gov (United States)

    Tremblay, Christopher W.

    2011-01-01

    College Access Marketing (CAM) is a relatively new phenomenon that seeks to positively influence the college-going rate. This report defines CAM, describes CAM examples, and discusses how CAM seeks to counter barriers to college. It explores four main elements of CAM: information, marketing, advocacy, and social mobilization. Further, it…

  11. Eating Cities

    DEFF Research Database (Denmark)

    Mikkelsen, Bent Egberg; Fisker, Anna Marie; Clausen, Katja Seerup

    2016-01-01

    This paper analyzed the development of a city based sustainable food strategy for the city of Aalborg. It’s based on 3 cases of food service: food for the elderly as operated by the Municipality, food the hospital patients as operated by the region and food for defense staff as operated...

  12. Are Interpersonal Violence Rates Higher Among Young Women in College Compared With Those Never Attending College?

    Science.gov (United States)

    Coker, Ann L; Follingstad, Diane R; Bush, Heather M; Fisher, Bonnie S

    2016-05-01

    Estimates of sexual violence and partner violence rates among young women are generated primarily from college samples. Few studies have data to compare rates among similar-aged women attending college with those who never attended college. This study aims to estimate rates of partner violence by type (sexual, physical, and psychological) and severity (mild, moderate, severe), sexual harassment, and knowing or suspecting that someone put a drug in a drink (drugged drink) among a national sample of 959 young women aged 18 to 24 in an intimate relationship in the past 12 months who were either currently in college (college;n= 272) or never attended college (non-college;n= 687). After adjusting for demographic differences between these two groups, no significant differences were found in rates of sexual partner violence (28.4% non-college, 23.5% college), physical partner violence (27.9% non-college, 26.3% college), psychological partner violence (Mscore: 6.10 non-college, 5.59 college), sexual harassment (15.5% non-college, 14.1% college), or drugged drink (8.5% non-college, 7.8% college). Finding high rates of interpersonal violence among young women who are and are not currently attending college indicates the need to target all young adults with violence prevention interventions in educational, workplace, and other community-based settings. © The Author(s) 2015.

  13. EU Smart City Governance

    Directory of Open Access Journals (Sweden)

    Carmela Gargiulo

    2013-11-01

    Full Text Available In recent years European Commission has developed a set of documents for Members States tracing, directly or indirectly, recommendations for the transformation of the European city. The paper wants to outline which future EU draws for the city, through an integrated and contextual reading of addresses and strategies contained in the last documents, a future often suggested as Smart City. Although the three main documents (Cohesion Policy 2014-2020 of European Community, Digital Agenda for Europe and European Urban Agenda face the issue of the future development of European cities from different points of view, which are respectively cohesion social, ICT and urban dimension, each of them pays particular attention to urban and territorial dimension, identified by the name of Smart City. In other words, the paper aims at drawing the scenario of evolution of Smart Cities that can be delineated through the contextual reading of the three documents. To this end, the paper is divided into three parts: the first part briefly describes the general contents of the three European economic plan tools; the second part illustrates the scenarios for the future of the European city contained in each document; the third part seeks to trace the evolution of the Smart Cities issue developed by the set of the three instruments, in order to provide the framework of European Community for the near future of our cities

  14. LOCAL IDENTITY MEETING WITH CITY: CITTASLOW-SLOW CITIES

    Directory of Open Access Journals (Sweden)

    Tugba Ustun Topal

    2016-09-01

    Full Text Available Cities are characterised by local identities, which have been shaped by natural and cultural values. Constituting elements of local identity are settlement pattern bearing the traces of past, local music, traditional taste, handicrafts and life story. Besides, there has been a fast pace of life owing to globalization, and globally standardized cities, where local identities are ignored, have been emerged in planning-design-implementation process. From this viewpoint, Cittaslow movement has become a major turning point for liveable and sustainable cities that emphasize the local character. In this context, in the study, it is aimed to raise awareness about Cittaslow which is an example of an urban model for sustainability. In line with this purpose, the importance of Cittaslow approach and the criteria that are needed to be met for being a member of the Association of Cittaslow have been revealed. In line with these criteria Cittaslow cities in Turkey were discussed comparatively in terms of their features were considered. Examples from our country have been evaluated together with the international Cittaslow examples. In addition, proposals have been made by developing strategies in planning- designing and implementation process for the Cittaslow approach.

  15. Surviving Math, Surviving College

    Science.gov (United States)

    Schaffhauser, Dian

    2009-01-01

    According to a 2000 community college study by Miami Dade College (FL) President Emeritus Robert McCabe, 41 percent of students entering community colleges are underprepared in at least one basic skill area. A three-year study of community college students, published in 2009 by the National Center for Education Statistics, reported that 41 percent…

  16. Cash for College.

    Science.gov (United States)

    National Association of Student Financial Aid Administrators, Washington, DC.

    This booklet contains answers to questions that students may ask about financial aid for college. The booklet describes the usual costs of college, and suggests ways students can pay for a college education. The types of financial aid available are described, and the application process is outlined. The booklet offers tips for comparing different…

  17. City Placement: A New Element in the Strategy of Integrated Marketing Communication of Cities

    Directory of Open Access Journals (Sweden)

    Andrzej Szromnik

    2016-03-01

    Full Text Available Purpose: Explanation of the essence and features of the “city placement” strategy, while observing the changes in “classic” forms of marketing communications used by cities and regions, including main pros and implementation procedures.Methodology: This paper is conceptual and relies on diagnosis and analysis of “city placement” strategy implementation in a chosen Polish city as well as on the author’s professional experiences. Analysis of scarce existing marketing literature, including the notion of “product placement,” allowed us to present model structures, variations, and rules that explain the role and pros of the “city placement” strategy in the promotion mix of places.Conclusions: This paper comprises not only a set of notions and models structuring the “city placement” phenomenon but also many operational concepts related to the implementation of this strategy, which makes this paper a valuable point in the discussion on innovative changes in the “promotion mix” of cities and regions.Originality: “city placement” is a novelty in promotion strategies of cities and regions. In the existing literaturę on place marketing, there are no in-depth conceptual works explaining the role, features, and forms of “city placement.” This paper is a new approach suggested by the author and is an attempt to explain the process.

  18. Colleges without Walls But with Foundations: Integrated College and Communications Development in Saskatchewan.

    Science.gov (United States)

    Faris, Ronald L.

    The evolvement of the community college in Saskatchewan is discussed. The college concept, which is embodied in seven principles, is essentially one of a communtiy college in which the community is the campus--the "college" exists wherever its programs are offered. Existing school and community facilities are utilized. In the first year…

  19. Depressive Symptomatology and College Persistence among African American College Students.

    Science.gov (United States)

    Boyraz, Güler; Horne, Sharon G; Owens, Archandria C; Armstrong, Aisha P

    2016-01-01

    The purpose of this study was to examine the relationship between depressive symptomatology and college outcomes among African American students, as well as to determine whether these relationships were moderated by gender and type of university. Participants included 569 African American first-year students attending two public universities in the Southeast United States: a historically Black college/university (HBCU) and a predominantly White institution (PWI). Using a longitudinal study design, data were collected at three time points. Results indicated that, after adjusting for the effects of the control variables (gender, type of institution, high school GPA, participation in on-campus activities, institutional and goal commitments), depressive symptomatology present in the first semester of college was associated with increased likelihood of dropping out of college before the end of the second year of college. The relationship between these two variables was mediated by first-year cumulative GPA. Results also indicated that the hypothesized relationships did not vary as a function of gender and the university type.

  20. Energy sustainable cities. From eco villages, eco districts towards zero carbon cities

    Science.gov (United States)

    Zaręba, Anna; Krzemińska, Alicja; Łach, Janusz

    2017-11-01

    Minimizing energy consumption is the effect of sustainable design technics as among many others: designing buildings with solar access and natural ventilation, using climate responsive design materials and effective insulation. Contemporary examples of zero-carbon cities: Masdar City, United Arab Emirates and Dongtan, China, confirm technical feasibility of renewable energy by implementation of solar PV and wind technologies. The ecological city - medium or high density urban settlement separated by greenspace causes the smallest possible ecological footprint on the surrounding countryside through efficient use of land and its resources, recycling used materials and converting waste to energy. This paper investigates the concept of energy sustainable cities, examines, how urban settlements might affect building energy design in eco-villages, eco-districts (e.g. Vauban, Freiburg in Germany, Bo01 Malmo in Sweden), and discuss the strategies for achieving Zero Emission Cities principles in densely populated areas. It is focused on low energy architectural design solutions which could be incorporated into urban settlements to create ecological villages, districts and cities, designed with consideration of environmental impact, required minimal inputs of energy, water, food, waste and pollution.

  1. Big data, smart cities and city planning.

    Science.gov (United States)

    Batty, Michael

    2013-11-01

    I define big data with respect to its size but pay particular attention to the fact that the data I am referring to is urban data, that is, data for cities that are invariably tagged to space and time. I argue that this sort of data are largely being streamed from sensors, and this represents a sea change in the kinds of data that we have about what happens where and when in cities. I describe how the growth of big data is shifting the emphasis from longer term strategic planning to short-term thinking about how cities function and can be managed, although with the possibility that over much longer periods of time, this kind of big data will become a source for information about every time horizon. By way of conclusion, I illustrate the need for new theory and analysis with respect to 6 months of smart travel card data of individual trips on Greater London's public transport systems.

  2. An investigation of several aspects of LANDSAT-5 data quality. [Palmer County, Shelby, mt; White sands, NM; Great Salt Lake, UT; San Matted Bridge and Sacramento, California

    Science.gov (United States)

    Wrigley, R. C. (Principal Investigator)

    1984-01-01

    Band-to-band registration, geodetic registration, interdector noise, and the modulation transfer function (MTE) are discussed for the Palmer County; TX scene. Band combinations for several LANDSAT 4 and LANDSAT 5 scenes; the geodetic registration test for the Sacramento, CA area; periodic noise components in TM band 5; and grey level measurements by detector for Great Salt Lake (UT) dark water forescans and backscans are considered. Results of MTF analyses of the San Mateo Bridge and of TM high resolution and aerial Daedalus scanner imagery are consistent and appear to be repeatable. An oil-on-sand target was constructed on the White Sands Missile Range in New Mexico. The two-image analysis procedure used is summarized.

  3. The Emergence of City Logistics

    DEFF Research Database (Denmark)

    Gammelgaard, Britta

    2015-01-01

    is therefore to increase understanding of how city logistics emerge, and secondarily, to investigate whether such processes can be managed at all. Design/methodology/approach: – A paradigm shift in urban planning creates new ways of involving stakeholders in new sustainability measures such as city logistics...... dialectic forces were at play. City logistics schemes are still in an innovation phase. The biggest challenge in managing a process toward city logistics is to convince the many public and private stakeholders of their mutual interest and goals. Research limitations/implications: – Urban goods transport...... city logistics projects may fail. Thereby, cities become more environmentally and socially sustainable. Originality/value: – Insights into a city logistics project from a change management perspective has not previously been reported in literature....

  4. Smart mobility in smart cities

    Energy Technology Data Exchange (ETDEWEB)

    Baucells, Aleta N.

    2016-07-01

    Cities are currently undergoing a transformation into the Smart concept, like Smartphones or SmartTV. Many initiatives are being developed in the framework of the Smart Cities projects, however, there is a lack of consistent indicators and methodologies to assess, finance, prioritize and implement this kind of projects. Smart Cities projects are classified according to six axes: Government, Mobility, Environment, Economy, People and Living. (Giffinger, 2007). The main objective of this research is to develop an evaluation model in relation to the mobility concept as one of the six axes of the Smart City classification and apply it to the Spanish cities. The evaluation was carried out in the 62 cities that made up in September 2015 the Spanish Network of Smart Cities (RECI- Red Española de Ciudades Inteligentes). This research is part of a larger project about Smart Cities’ evaluation (+CITIES), the project evaluates RECI’s cities in all the axes. The analysis was carried out taking into account sociodemographic indicators such as the size of the city or the municipal budget per inhabitant. The mobility’s evaluation in those cities has been focused in: sustainability mobility urban plans and measures to reduce the number of vehicles. The 62 cities from the RECI have been evaluated according to their degree of progress in several Smart Cities’ initiatives related to smart mobility. The applied methodology has been specifically made for this project. The grading scale has different ranks depending on the deployment level of smart cities’ initiatives. (Author)

  5. Promoting the Geosciences for Minority Students in the Urban Coastal Environment of New York City

    Science.gov (United States)

    Liou-Mark, J.; Blake, R.

    2013-12-01

    The 'Creating and Sustaining Diversity in the Geo-Sciences among Students and Teachers in the Urban Coastal Environment of New York City' project was awarded to New York City College of Technology (City Tech) by the National Science Foundation to promote the geosciences for students in middle and high schools and for undergraduates, especially for those who are underrepresented minorities in STEM. For the undergraduate students at City Tech, this project: 1) created and introduced geoscience knowledge and opportunities to its diverse undergraduate student population where geoscience is not currently taught at City Tech; and 2) created geoscience articulation agreements. For the middle and high schools, this project: 1) provided inquiry-oriented geoscience experiences (pedagogical and research) for students; 2) provided standards-based professional development (pedagogical and research) in Earth Science for teachers; 3) developed teachers' inquiry-oriented instructional techniques through the GLOBE program; 4) increased teacher content knowledge and confidence in the geosciences; 5) engaged and intrigued students in the application of geoscience activities in a virtual environment; 6) provided students and teachers exposure in the geosciences through trip visitations and seminars; and 7) created community-based geoscience outreach activities. Results from this program have shown significant increases in the students (grades 6-16) understanding, participation, appreciation, and awareness of the geosciences. Geoscience modules have been created and new geosciences courses have been offered. Additionally, students and teachers were engaged in state-of-the-art geoscience research projects, and they were involved in many geoscience events and initiatives. In summary, the activities combined geoscience research experiences with a robust learning community that have produced holistic and engaging stimuli for the scientific and academic growth and development of grades 6

  6. College Choice Factors of Latino Community College Students

    Science.gov (United States)

    Zayas-DeCouto, Georgina

    2016-01-01

    In the United States, a postsecondary education is significant for economic success. The future job markets require advanced certifications in order to compete in the global market. The federal government emphasizes this importance with the completion goal to increase the number of college graduates by the year 2020. Community colleges have been…

  7. Cyberbullying in College

    OpenAIRE

    Carlos P. Zalaquett; SeriaShia J. Chatters

    2014-01-01

    Cyberbullying is commonly presented as affecting K-12 populations. Current research suggests cyberbullying continues in college. A diverse sample of 613 university students was surveyed to study their cyberbullying experiences in high school and college. Nineteen percent of the sample reported being a victim of cyberbullying in college and 35% of this subsample reported being cyberbullied in high school. Additional fin...

  8. Southern Vermont College (SVC) and Wheelock College (WC): 2010 Urban and Rural Healthcare Academy Program (HAP) for College Progress and Workforce Development

    Science.gov (United States)

    DeCiccio, Albert C.

    2010-01-01

    (Purpose) This is a report about the Urban and Rural Healthcare Academy Pilot Program (HAP) that launched at Southern Vermont College (SVC) and Wheelock College (WC) in summer 2010. HAP enabled 18 vulnerable high school students to learn about how to progress to college, how to transition when they arrive on a college campus, and how to prepare…

  9. Securing water for the cities.

    Science.gov (United States)

    Satterthwaite, D

    1993-01-01

    Many cities in developing countries have grown so much that they can no longer provide adequate, sustainable water. Over pumping in Dakar and Mexico City has forced those cities to obtain water from ever more distant sources. In Dakar, the result has been saltwater intrusion. Overpumping has caused Mexico City to sink, in some areas by as much as 9 m, resulting in serious damage to buildings and sewage and drainage pipes. Other cities facing similar water problems are coastal cities in Peru (e.g., Lima), La Rioja and Catamarca in Argentina, cities in Northern Mexico, and cities in dry areas of Africa. For some cities, the problem is not so much ever more distant water supplies but insufficient funds to expand supplies. Bangkok and Jakarta both face saltwater intrusion into their overdrawn aquifers. Even through agriculture is the dominant user of water in most countries, demand concentrated in a small area exhausts local and regional sources and pollutes rivers, lakes, and coasts with untreated human and industrial waste. Most cities in Africa and Asia do not have a sewerage system. Further, most cities do not have the drains to deal with storm water and external floodwater, causing frequent, seasonal flooding. The resulting stagnant water provides breeding grounds for insect vectors of diseases (e.g., malaria). The problems in most cities are a result of poor management, not lack of water. Reducing leaks in existing piped distribution systems from the usual 60% loss of water to leaks to 12% would increase the available water 2-fold. Another way to address water shortages would be commercial, industrial, and recreational use of minimally treated waste water, such as is the case in Madras and Mexico City. Political solutions are needed to resolve inadequate water supply and waste management.

  10. Teaching of optics and photonics in a college astronomy course

    Science.gov (United States)

    Tremberger, George, Jr.; Flamholz, Alex; Marchese, Paul J.; Lieberman, David H.; Cheung, Tak D.

    2004-10-01

    Astronomy is among the most popular courses that students select to fulfill their college science requirement at Queensborough Community College, New York City. Recent advances in photonics now enable us to observe celestial objects from extrasolar planets to ultra deep space galaxies that are 13 billion light years away. These results are regularly reported in the popular press such as the New York Times and "Sky & Telescope" magazine. We upgraded our astronomy course to keep pace with these advances in optics and photonics. The laboratory hands-on exercises include observations in our observatory using a telescope with digital camera and CCD, spectrum analysis with grating, Java photonics simulation delivered over the Internet, and the use of virtual instruments in optics and photonics written with Labview. Advanced techniques such as interferometry are also included as demonstrations in the laboratory. The scientific principles were demonstrated to them to promote learning by inquiry. As a result of these teaching designs, the students gain a clearer understanding of the optics and photonics basis of the astronomical instrumentation reported in popular articles. The preliminary assessment was encouraging as measured by the number of questions received and the amount of popular press materials that the students brought to the classroom.

  11. From city marketing to city branding : An interdisciplinary analysis with reference to Amsterdam, Budapest and Athens

    NARCIS (Netherlands)

    Kavaratzis, M.

    2008-01-01

    This thesis deals with the theory and practice of city marketing. It describes the transition from city marketing to city branding by identifying the roots of city marketing in general marketing theory, by adapting the concept of corporate-level marketing for the needs of cities and by analysing in

  12. Literacy in Community Colleges. Junior College Resource Review.

    Science.gov (United States)

    Yarrington, Roger; And Others

    This series of Junior College Resource Reviews focuses on the community college's role in literacy development. After Roger Yarrington's overview of the topic, Robert McCabe and Susan Skidmore consider "The Literacy Crisis and American Education." In light of the changing nature of work and the severe decline in the communication skills of youth,…

  13. City-Level Energy Decision Making. Data Use in Energy Planning, Implementation, and Evaluation in U.S. Cities

    Energy Technology Data Exchange (ETDEWEB)

    Aznar, Alexandra [National Renewable Energy Laboratory (NREL), Golden, CO (United States); Day, Megan [National Renewable Energy Laboratory (NREL), Golden, CO (United States); Doris, Elizabeth [National Renewable Energy Laboratory (NREL), Golden, CO (United States); Mathur, Shivani [National Renewable Energy Laboratory (NREL), Golden, CO (United States); Donohoo-Vallett, Paul [U.S. Department of Energy, Washington, DC (United States)

    2015-07-08

    The Cities-LEAP technical report, City-Level Energy Decision Making: Data Use in Energy Planning, Implementation, and Evaluation in U.S. Cities, explores how a sample of cities incorporates data into making energy-related decisions. This report provides the foundation for forthcoming components of the Cities-LEAP project that will help cities improve energy decision making by mapping specific city energy or climate policies and actions to measurable impacts and results.

  14. Smart cities of the future

    Science.gov (United States)

    Batty, M.; Axhausen, K. W.; Giannotti, F.; Pozdnoukhov, A.; Bazzani, A.; Wachowicz, M.; Ouzounis, G.; Portugali, Y.

    2012-11-01

    Here we sketch the rudiments of what constitutes a smart city which we define as a city in which ICT is merged with traditional infrastructures, coordinated and integrated using new digital technologies. We first sketch our vision defining seven goals which concern: developing a new understanding of urban problems; effective and feasible ways to coordinate urban technologies; models and methods for using urban data across spatial and temporal scales; developing new technologies for communication and dissemination; developing new forms of urban governance and organisation; defining critical problems relating to cities, transport, and energy; and identifying risk, uncertainty, and hazards in the smart city. To this, we add six research challenges: to relate the infrastructure of smart cities to their operational functioning and planning through management, control and optimisation; to explore the notion of the city as a laboratory for innovation; to provide portfolios of urban simulation which inform future designs; to develop technologies that ensure equity, fairness and realise a better quality of city life; to develop technologies that ensure informed participation and create shared knowledge for democratic city governance; and to ensure greater and more effective mobility and access to opportunities for urban populations. We begin by defining the state of the art, explaining the science of smart cities. We define six scenarios based on new cities badging themselves as smart, older cities regenerating themselves as smart, the development of science parks, tech cities, and technopoles focused on high technologies, the development of urban services using contemporary ICT, the use of ICT to develop new urban intelligence functions, and the development of online and mobile forms of participation. Seven project areas are then proposed: Integrated Databases for the Smart City, Sensing, Networking and the Impact of New Social Media, Modelling Network Performance

  15. Strategic Planning Approaches for Creating Resilient Cities: A Case Study on Hangzhou City

    Institute of Scientific and Technical Information of China (English)

    Liu; Dan; Hua; Chen

    2015-01-01

    In the twenty-first century, the population in China will be increasingly urbanized – focusing the sustainability challenge on cities and raising new challenges to address the urban resilience capacity. During the past two decades, China’s urban policies are state institution-directed, growth-oriented, and land-based, imposing unprecedented challenges on sustainability. Strengthening the capacity of cities to manage resilience appears to be a key factor for cities to effectively pursue sustainable development. The aim of this paper is to explore strategic planning approaches for creating resilient cities in China through a study on Hangzhou City in an integrated framework. Firstly, the paper gives a systematic insight into the structure of Hangzhou City. Secondly, the development trajectory of the urban system is analyzed to understand how the past has shaped the present and to get a broader perspective on its evolution. Thirdly, scenario planning is conducted to explore the adaptive capacity of Hangzhou City under different future conditions. At last, having analyzed the past, present, and future of the urban system, the paper discusses the strategies for resilient planning, which helps to identify factors and trends that might enhance or inhabit the adaptability.

  16. Influence of exposure differences on city-to-city heterogeneity in PM2.5-mortality associations in US cities

    Science.gov (United States)

    Multi-city population-based epidemiological studies have observed heterogeneity between city-specific fine particulate matter (PM2.5)-mortality effect estimates. These studies typically use ambient monitoring data as a surrogate for exposure leading to potential exposure misclass...

  17. Artful Teaching and Learning: The Bank Street Developmental-Interaction Approach at Midtown West School. Teaching for a Changing World: The Graduates of Bank Street College of Education

    Science.gov (United States)

    Intrator, Sam; Park, Soyoung; Lit, Ira

    2015-01-01

    This case study is one of five publications from the larger study, "Teaching for a Changing World: The Graduates of Bank Street College of Education." Established in 1989, Midtown West is a New York City public elementary school serving approximately 350 students from kindergarten through grade five. With the support of Tony Alvarado,…

  18. SmartCityWare

    DEFF Research Database (Denmark)

    Mohamed, Nader; Al-Jaroodi, Jameela; Jawhar, Imad

    2017-01-01

    Smart cities are becoming a reality. Various aspects of modern cities are being automated and integrated with information and communication technologies to achieve higher functionality, optimized resources utilization, and management, and improved quality of life for the residents. Smart cities...... rely heavily on utilizing various software, hardware, and communication technologies to improve the operations in areas, such as healthcare, transportation, energy, education, logistics, and many others, while reducing costs and resources consumption. One of the promising technologies to support...... technology is Fog Computing, which extends the traditional Cloud Computing paradigm to the edge of the network to enable localized and real-time support for operating-enhanced smart city services. However, proper integration and efficient utilization of CoT and Fog Computing is not an easy task. This paper...

  19. Cities of tomorrow: low energy cities with a high quality of life for all

    International Nuclear Information System (INIS)

    Magnin, Gerard

    2010-11-01

    Just as hard as describing the city of today, describing the city of tomorrow represents a real challenge. Energy Cities is active at both local and European levels, therefore we will only address the European-type cities in our reflection. Central to the vision of Energy Cities is of course the (sustainable and livable) energy issue. Therefore, our starting point is the consideration of energy issue as an essential component of urban and regional development as well as an excellent scanner of how the city and its periphery/region are organised. In 2050, cities will not look that much different than those of the beginning of the century. However, a lot of invisible radical changes will have occurred. These changes are already underway in an increasing number of cities, especially some which are committed with the Covenant of Mayors. These are 'weak signals' that pave the way for tomorrow. This paper aims at understanding these logics and at showing up paths of improvement in the domains of energy supply, urban form, buildings, mobility, public space, economy, consumption, governance, local authorities, multilevel governance and Territorial cohesion, quality of Life, peace and security

  20. CULTURAL CAPITAL AND SCHOOL SUCCESS: A STUDY ON STUDENTS OF CLASS-XI IN SYLHET CITY CORPORATION, BANGLADESH

    Directory of Open Access Journals (Sweden)

    Al Amin Rabby

    2017-01-01

    Full Text Available This research aims to investigate how the aspects of cultural capital cause educational success of college students coming from different socioeconomic backgrounds in Sylhet City, Bangladesh. It employs sample survey of 210 Higher Secondary level students from three educational institutions of Sylhet City to collect data. Findings report that cultural capital has no significant relation with students’ educational success. Family economic condition and parental education put greater influence on students’ educational improvement. It is therefore essential to note that family income is more important than cultural capital to achieve a good result. The findings of this research contrast with Bourdieu’s study in France as cultural capital marginally influences educational success of the students. A number of students receive proper caring from schools and families that advance them at achieving more rewards which tend to perpetuate social inequality in Bangladesh. Higher family income and parental education of higher class further contribute to creating uneven success among the students.

  1. Smart Sustainable Cities

    International Development Research Centre (IDRC) Digital Library (Canada)

    important part of city planning is also learning from other cities, e.g., through the bench-learning, defining ..... Integrated semantics service platform ...... order to provide the best services to customers, their different needs and preferences ...

  2. Futures of cities

    DEFF Research Database (Denmark)

    Bogen dokumenterer resultater fra den internationale kongres Futures of Cities arrangeret af IFHP International Federation of Housing and Planning, Realdania, Kunstakademiets Arkitektskole og City of Copenhagen. Kongressen blev afholdt i september 2007 i Øksnehallen og på Kunstakademiets...... Arkitektskole. Bogen  har 3 dele. Principles: Copenhagen Agenda for Sustainable Living, 10 principper udviklet af Ugebrevet Mandag Morgen illustreret af arkitektstuderende. Congress: Futures of Cities, Emerging Urbanisms- Emerging Practices, oplæg fra unge tegnestuer til temaet fremlagt på Student Congress...

  3. Smart City project

    KAUST Repository

    Al Harbi, Ayman

    2018-01-01

    A 'smart city' is an urban region that is highly advanced in terms of overall infrastructure, sustainable real estate, communications and market viability. It is a city where information technology is the principal infrastructure and the basis

  4. The Impact of Different Parenting Styles on First-Year College Students' Adaptation to College

    Science.gov (United States)

    Smith, Gregory J.

    2006-01-01

    The present study was undertaken to determine the impact of different parenting styles on college students' adaptation to college. During the second week of college, 80 first-year students from two-parent families completed the Tests of Reactions and Adaptations to College, English version and the Parental Authority Questionnaire. Authoritative…

  5. Lost Cities, Recovered Cities: Technology in the Service of the Past

    Directory of Open Access Journals (Sweden)

    José Antonio Fernández Ruiz

    2013-11-01

    Full Text Available Cities are living entities that change almost daily but its people are aware of it. They forget the state before the great changes and people become accustomed to the new urban image. In a hundred years a city can completely change its appearance and even its essence. This is the case of Granada, where its historic center was heavily modified during the nineteenth century. These changes have been studied by a project analyzing and virtually rebuilding the historic city. The work ranges from the Rey Chico, below the Alhambra palace, to Puerta Real, restoring the image of the city around 1831, based on the engravings and descriptions of romantic travelers, on the previous alignments and transformations in old pictures.

  6. Cyberbullying in College

    Directory of Open Access Journals (Sweden)

    Carlos P. Zalaquett

    2014-03-01

    Full Text Available Cyberbullying is commonly presented as affecting K-12 populations. Current research suggests cyberbullying continues in college. A diverse sample of 613 university students was surveyed to study their cyberbullying experiences in high school and college. Nineteen percent of the sample reported being a victim of cyberbullying in college and 35% of this subsample reported being cyberbullied in high school. Additional findings and practical implications are presented.

  7. [WHO Healthy City Initiative in Japan].

    Science.gov (United States)

    Yoshizawa, Kazuko

    2013-01-01

    City environmental conditions are associated with health outcomes in people living there. World Health Organization (WHO) initiated Healthy City in 1986. To promote the networking, Alliance for Healthy Cities (AFHC) was launched in 2003 with local offices including AFHC Japan. As of 2010, 26 cities are members of AFHC Japan. A questionnaire was sent to those member cities. It includes questions on why they became an AFHC member, which section is in charge of the initiatives, what factors are important for promotion, and others. Out of the 26 cities, 13 cities returned the completed questionnaire. As for factors important for promoting the initiatives, 10 (77%) out of the 13 cities answered "consciousness of residents", while five (38%) chose "budget". This result suggests that community participation is a more important factor than budget for promoting and succeeding in the initiatives. Aging is a problem in any of the member cities, and six cities out the 13 falls under the category of superaged society, which is defined as a society with the proportion of aged people cities (85%) agreed that bicycles are an alternative means of transportation to cars; however, infrastructure for ensuring safety needs further improvement. In the promotion of Healthy City, networking among the member cities in Japan and worldwide should be promoted. Community participation with empowerment from the planning stage should lead to sustainable initiatives. The function of AFHC in collaboration among the members should be strengthened to cope with the rapidly changing city environment.

  8. Schizophrenia and city life.

    Science.gov (United States)

    Lewis, G; David, A; Andréasson, S; Allebeck, P

    1992-07-18

    Prevalence of schizophrenia and rates of first admission to hospital for this disorder are higher in most modern industrialised cities, and in urban compared with rural areas. The "geographical drift" hypothesis (ie, most schizophrenics tend to drift into city areas because of their illness or its prodrome) has remained largely unchallenged. We have investigated the association between place of upbringing and the incidence of schizophrenia with data from a cohort of 49,191 male Swedish conscripts linked to the Swedish National Register of Psychiatric Care. The incidence of schizophrenia was 1.65 times higher (95% confidence interval 1.19-2.28) among men brought up in cities than in those who had had a rural upbringing. The association persisted despite adjustment for other factors associated with city life such as cannabis use, parental divorce, and family history of psychiatric disorder. This finding cannot be explained by the widely held notion that people with schizophrenia drift into cities at the beginning of their illness. We conclude that undetermined environmental factors found in cities increase the risk of schizophrenia.

  9. 75 FR 18778 - Safety Zone; Ocean City Air Show 2010, Atlantic Ocean, Ocean City, MD

    Science.gov (United States)

    2010-04-13

    ...-AA00 Safety Zone; Ocean City Air Show 2010, Atlantic Ocean, Ocean City, MD AGENCY: Coast Guard, DHS... zone on the Atlantic Ocean in the vicinity of Ocean City, Maryland to support the Ocean City Air Show. This action is intended to restrict vessel traffic movement on the Atlantic Ocean to protect mariners...

  10. Campus food and beverage purchases are associated with indicators of diet quality in college students living off campus.

    Science.gov (United States)

    Pelletier, Jennifer E; Laska, Melissa N

    2013-01-01

    To examine the association between college students' dietary patterns and frequency of purchasing food/beverages from campus area venues, purchasing fast food, and bringing food from home. Cross-sectional Student Health and Wellness Study. One community college and one public university in the Twin Cities, Minnesota. Diverse college students living off campus (n = 1059; 59% nonwhite; mean [SD] age, 22 [5] years). Participants self-reported sociodemographic characteristics and frequency of purchasing food/beverages around campus, purchasing fast food, and bringing food from home. Campus area purchases included à la carte facilities, vending machines, beverages, and nearby restaurants/stores. Dietary outcomes included breakfast and evening meal consumption (d/wk) and summary variables of fruit and vegetable, dairy, calcium, fiber, added sugar, and fat intake calculated from food frequency screeners. The associations between each purchasing behavior and dietary outcomes were examined using t-tests and linear regression. Approximately 45% of students purchased food/beverages from at least one campus area venue ≥3 times per week. Frequent food/beverage purchasing around campus was associated with less frequent breakfast consumption and higher fat and added sugar intake, similar to fast-food purchasing. Bringing food from home was associated with healthier dietary patterns. Increasing the healthfulness of campus food environments and promoting healthy food and beverage purchasing around campuses may be an important target for nutrition promotion among college students.

  11. The interactive impacts of high school gay-straight alliances (GSAs) on college student attitudes toward LGBT individuals: an investigation of high school characteristics.

    Science.gov (United States)

    Worthen, Meredith G F

    2014-01-01

    Although gay-straight alliances (GSAs) are becoming more popular in high schools across the U.S., empirical studies investigating GSAs and their impact are sparse. Utilizing a sample of college students drawn from a large Southern university (N = 805; 78% White; 61% female; average age 22), the current study investigates the ways that the presence of high school GSAs affect college student attitudes toward LGBT individuals and how these relationships may vary by high school GSA location (South vs. non-South), town type (rural/small town, suburban, large city), and high school student population size. Overall, results from the current study show that the presence of a GSA in high school is a robust positive predictor of supportive attitudes toward LGBT individuals, even when considering many control variables. Such results suggest that the presence of GSAs in high schools may have significant positive and potentially long-lasting effects on college students' attitudes toward LGBT individuals.

  12. The Off-Campus Clinical Program of the College of Optometry, Ferris State College.

    Science.gov (United States)

    Paramore, James E.

    1982-01-01

    The clinical education program at Ferris State College, College of Optometry, and the various clinics affiliated with the college are described. To ensure quality, all individuals with the responsibility of teaching the students are faculty of Ferris State. (MLW)

  13. Increasing College Access: A Look at College Readiness from the Experiences of Foster Youth

    Science.gov (United States)

    Hutchins, Demetrees Lee

    2017-01-01

    Fewer than 50% of all foster youth in the United States graduate from high school by the age of 18 and only 20% of those high school graduates attend college. There are many barriers that impact the college-going rates of foster youth. Past studies on college attendance among foster youth rarely look at college readiness experiences from the…

  14. Magical Landscapes and Designed Cities

    DEFF Research Database (Denmark)

    Raahauge, Kirsten Marie

    2008-01-01

    with “something special,” a feel-good, (almost spiritual) healing power (just moments away from the bustling city). In Melanesia, such a spiritual force goes by the name of “mana”. Århus’ mana landscapes are only invested with this huge, floating quality because they are near the city. Furthermore, they are seen...... from the point of view of the city, where order, design, planning and commerce are important cityscape qualities. The article deals with the way in which these two parts of the city, landscape and brandscape are complementary parts of the city-web. Analytical points made by Mauss, Lévi......-Strauss and Greimas are discussed in connection with the empirical setting of the city of Århus...

  15. From the Garden City to the Smart City

    Directory of Open Access Journals (Sweden)

    Stephan Hügel

    2017-08-01

    Full Text Available It has been a century since the first Garden Cities at Welwyn and Letchworth were founded and, in the eyes of many, we have entered the age of the Smart City. This commentary briefly reflects upon the origins of Ebenezer Howard’s vision in the slums of overcrowded, filthy London and the fire-traps of early 20th century Chicago before outlining some of the main contributing factors to its ultimate failure as an approach: the lack of a robust theory underpinning his ideas, a finance model which was unacceptable to the banks—leading to a compromise which robbed the more idealistic participants of any real power over their schemes—and finally, a dilution of Howard’s vision by architects who were more focused on population density than on social reform. A parallel is then drawn between the weaknesses which afflicted the Garden City vision, and those which afflict current Smart City visions, a loose agglomeration of ahistorical techno-utopian imaginaries, whose aims almost invariably include optimising various measures of efficiency using large-scale deployments of networked sensors and cameras, linked to monolithic control rooms from which our shared urban existence is overseen. The evolution (or perhaps more accurately: alteration of these concepts in response to criticism is then detailed, before some of the less well-known ideas which are now emerging are briefly discussed.

  16. Ma quanto è brutta questa "Smart City"! / But how bad this "Smart City"!

    Directory of Open Access Journals (Sweden)

    Umberto Cao

    2015-07-01

    Full Text Available La Smart City è una macchina, una sorta di città-computer nella quale l'hardware è costituito dagli edifici e dalle infrastrutture e il software dalla gestione digitale integrata delle comunicazioni immateriali. Insomma una città efficiente nel senso pieno della parola. Il problema si pone quando queste caratteristiche vengono considerate sufficienti a restituire qualità alla città. Una qualità urbana che discende meccanicamente dalla “efficienza” farebbe pensare più alla distopia della Metropolis di Fritz Lang che alla utopia della Città nuova di Sant'Elia. / The Smart City is a machine, a sort of city-computer, where the hardware is made by buildings and infrastructures and the software by integrated digital networks. So an efficient city in absolute sense. The problem is when these goals and these procedures are considered able to generate an architectural form, or when considered sufficient to return quality to the city. An urban quality that derives from "efficiency" makes think more about dystopia of Fritz Lang's Metropolis that utopia of the New City of Sant'Elia.

  17. Moving from College Aspiration to Attainment: Learning from One College Access Program

    Science.gov (United States)

    Dyce, Cherrel Miller; Albold, Cheryll; Long, Deborah

    2013-01-01

    Using data from a survey of 75 parents and high school students who were eligible for a college access program, this article examines parents' and students' college aspirations and their confidence in fulfilling that goal. The authors argue that pre-college preparation programs can benefit from the non-economic forms of capital that these families…

  18. Leadership Development Institute: A California Community College Multi-College District Case Study

    Science.gov (United States)

    Leon, Bianca R.

    2016-01-01

    The purpose of this study is to examine a community college district Grow Your Own (GYO) leadership program in the Western United States, the Multi College Leadership Development Institute (MCLDI). The MCLDI was developed in-house for a multi-campus community college district and offered to interested employees at all position levels with the…

  19. The fiscal impacts of college attainment

    OpenAIRE

    Philip A. Trostel

    2007-01-01

    This study quantifies one important part of the economic return to public investment in college education, namely, the fiscal benefits associated with greater college attainment. College graduates generally pay much more in taxes than those not going to college. Government expenditures are also generally much less for college graduates than for those without a college education. Indeed, over an average lifetime, total government spending per college degree is negative. That is, direct savings...

  20. PEQUEÑAS PROPUESTAS PARA DOS CIUDADES / Little proposals for two cities

    Directory of Open Access Journals (Sweden)

    Antonio Millán Gómez

    2014-05-01

    Full Text Available RESUMEN El estudio de cuarenta ciudades de todo el mundo por los investigadores de Space Syntax ha permitido comprobar su funcionamiento ante el movimiento que las cruza, la selección de rutas alternativas desde un origen a un destino, la función de diagonales y atajos en su elección, así como la trascendencia que estos hechos tienen para un progresivo ajuste orgánico y las mejoras estructurales que implican. De ellas se tratan aquí dos (Santiago de Chile y Barcelona, porque muestran varias semejanzas: igual tamaño de manzana, cruces por pasajes interiores –más abundantes en otro tiempo- y propuestas de pequeñas diagonales nacidas de planes superpuestos en el tiempo, sobre todo entre 1860 y 1910, pero nunca realizados. Siguiendo tecnologías desarrolladas en la Escuela de Bartlett/ University College, Londres, indicadas en la bibliografía, se realiza un seguimiento de su evolución, así como una simulación de los efectos de dichos planes en la ciudad actual, que permiten percibir singularidades que no gozaron en su día de oportunidad al carecer el marco global de una conectividad que permitiese los intercambios más desarrollados de su evolución actual. SUMMARY The study of forty cities from all the world enabled Space Syntax researchers to check an adequate performance for movement through them (integration, the selection of alternative routes from an origin to a destination, the function of little diagonals and shortcuts in their choice, as well as the transcendence of these facts for a progressive organic adjustment and the structural improvements they entail. Two of these cities are treated here (Santiago de Chile and Barcelona, owing to the similarities they show: equal size of insulae, crossings through internal passage-ways, more abundant years ago, and proposals of little diagonals born out of urban plans superimposed over time, mainly between 1860 and 1910, that were never totally implemented. With the aid of

  1. Economic within the City network. Nexans; Wirtschaftlich im City-Netz. Nexans

    Energy Technology Data Exchange (ETDEWEB)

    Anon.

    2015-07-01

    Within the project ''AmpaCity'' prove the partners Nexans Germany and RWE that superconducting cables are technically mature and have to offer economic advantages: By changing the distribution networks in metropolitan areas of high voltage copper cables to medium voltage superconductors could not not only be multiplied the ampacity and power losses minimized, but it could also make disappear substations in downtown and make valuable city land freely. [German] Im Rahmen des Projekts ''AmpaCity'' beweisen die Partner Nexans Deutschland und RWE, dass Supraleiterkabel technisch ausgereift sind und wirtschaftliche Vorteile zu bieten haben: Durch Umstellen der Verteilnetze in Ballungszentren von Hochspannungskupferkabeln auf Mittelspannungssupraleiter liessen sich nicht nur die Stromtragfaehigkeit (Englisch: ampacity) vervielfachen und Leistungsverluste minimieren, sondern es koennten auch Umspannstationen in der Innenstadt wegfallen und wertvolle City-Grundstuecke frei machen.

  2. The Fiscal Impacts of College Attainment

    Science.gov (United States)

    Trostel, Philip A.

    2010-01-01

    This study quantifies one part of the return to U.S. public investment in college education, namely, the fiscal benefits associated with greater college attainment. College graduates pay much more taxes than those not going to college. Government expenditures are also much less for college graduates than for those without a college education.…

  3. Towards what kind of city?

    Directory of Open Access Journals (Sweden)

    Mario Coletta

    2013-02-01

    Full Text Available The virtual city exists in “time” whereas the real city exists in “space”. The first one is an expression of our imagination, the second one of our ability to create. Time has articulated the images of cities as artisan philosophers, historians, artists, dreamers and even poets have given it to us. Space has generated cities which have been worked upon by geographers, geologists, surveyors, and finally urban planners. Space and time however live together in both cities, even if with alternating states of subordination. The culture of thinking, of decision making and of working is the unifying center of both the cities; it is the generating element both of the crises and the prosperity of the cities and it works towards an overcoming of the first and for the pursuit of the second (prosperity using the experience of the past for the making of a better future.

  4. Alcohol drinking among college students: college responsibility for personal troubles.

    Science.gov (United States)

    Lorant, Vincent; Nicaise, Pablo; Soto, Victoria Eugenia; d'Hoore, William

    2013-06-28

    One young adult in two has entered university education in Western countries. Many of these young students will be exposed, during this transitional period, to substantial changes in living arrangements, socialisation groups, and social activities. This kind of transition is often associated with risky behaviour such as excessive alcohol consumption. So far, however, there is little evidence about the social determinants of alcohol consumption among college students. We set out to explore how college environmental factors shape college students' drinking behaviour. In May 2010 a web questionnaire was sent to all bachelor and master students registered with an important Belgian university; 7,015 students participated (participation = 39%). The survey looked at drinking behaviour, social involvement, college environmental factors, drinking norms, and positive drinking consequences. On average each student had 1.7 drinks a day and 2.8 episodes of abusive drinking a month. We found that the more a student was exposed to college environmental factors, the greater the risk of heavy, frequent, and abusive drinking. Alcohol consumption increased for students living on campus, living in a dormitory with a higher number of room-mates, and having been in the University for a long spell. Most such environmental factors were explained by social involvement, such as participation to the student folklore, pre-partying, and normative expectations. Educational and college authorities need to acknowledge universities' responsibility in relation to their students' drinking behaviour and to commit themselves to support an environment of responsible drinking.

  5. Low-Carbon City Policy Databook: 72 Policy Recommendations for Chinese Cities from the Benchmarking and Energy Savings Tool for Low Carbon Cities

    Energy Technology Data Exchange (ETDEWEB)

    Price, Lynn [Lawrence Berkeley National Lab. (LBNL), Berkeley, CA (United States). Energy Technologies Area. Energy Analysis and Environmental Impacts Division. China Energy Group; Zhou, Nan [Lawrence Berkeley National Lab. (LBNL), Berkeley, CA (United States). Energy Technologies Area. Energy Analysis and Environmental Impacts Division. China Energy Group; Fridley, David [Lawrence Berkeley National Lab. (LBNL), Berkeley, CA (United States). Energy Technologies Area. Energy Analysis and Environmental Impacts Division. China Energy Group; Ohshita, Stephanie [Lawrence Berkeley National Lab. (LBNL), Berkeley, CA (United States). Energy Technologies Area. Energy Analysis and Environmental Impacts Division. China Energy Group; Khanna, Nina [Lawrence Berkeley National Lab. (LBNL), Berkeley, CA (United States). Energy Technologies Area. Energy Analysis and Environmental Impacts Division. China Energy Group; Lu, Hongyou [Lawrence Berkeley National Lab. (LBNL), Berkeley, CA (United States). Energy Technologies Area. Energy Analysis and Environmental Impacts Division. China Energy Group; Hong, Lixuan [Lawrence Berkeley National Lab. (LBNL), Berkeley, CA (United States). Energy Technologies Area. Energy Analysis and Environmental Impacts Division. China Energy Group; He, Gang [Lawrence Berkeley National Lab. (LBNL), Berkeley, CA (United States). Energy Technologies Area. Energy Analysis and Environmental Impacts Division. China Energy Group; Romankiewicz, John [Lawrence Berkeley National Lab. (LBNL), Berkeley, CA (United States). Energy Technologies Area. Energy Analysis and Environmental Impacts Division. China Energy Group; Min, Hu [Energy Foundation China, Beijing (China)

    2016-07-01

    This report is designed to help city authorities evaluate and prioritize more than 70 different policy strategies that can reduce their city’s energy use and carbon-based greenhouse gas emissions of carbon dioxide (CO2) and methane (CH4). Local government officials, researchers, and planners can utilize the report to identify policies most relevant to local circumstances and to develop a low carbon city action plan that can be implemented in phases, over a multi-year timeframe. The policies cover nine city sectors: industry, public and commercial buildings, residential buildings, transportation, power and heat, street lighting, water & wastewater, solid waste, and urban green space. See Table 1 for a listing of the policies. Recognizing the prominence of urban industry in the energy and carbon inventories of Chinese cities, this report includes low carbon city policies for the industrial sector. The policies gathered here have proven effective in multiple locations around the world and have the potential to achieve future energy and carbon savings in Chinese cities.

  6. Light and Shadows on College Athletes: College Transcripts and Labor Market History.

    Science.gov (United States)

    Adelman, Clifford

    Data from the National Longitudinal Study of the High School Class of 1972 were used to evaluate the contention that big-time college sports exploit athletes, denying them an education that will help them succeed after college. The sample (N=8,101) consisted of six comparison groups of students who attended four year colleges: varsity football and…

  7. American Indian Community Colleges.

    Science.gov (United States)

    One Feather, Gerald

    With the emergence of reservation based community colleges (th Navajo Community College and the Dakota Community Colleges), the American Indian people, as decision makers in these institutions, are providing Indians with the technical skills and cultural knowledge necessary for self-determination. Confronted with limited numbers of accredited…

  8. Sexting Behavior among College Students: Implications for College Clinicians

    Science.gov (United States)

    Hertlein, Katherine M.; Twist, Markie L. C.

    2017-01-01

    The practice of sexting is becoming increasingly common among college students but has the potential to both initiate productive interactions with others and interfere with relationship development. The purpose of this paper is to report on the findings of a study on sexting among college students and to provide a framework through which…

  9. Protective Effects of Parent-College Student Communication during the First Semester of College

    Science.gov (United States)

    Small, Meg L.; Morgan, Nicole; Abar, Caitlin; Maggs, Jennifer L.

    2011-01-01

    Objective: Recent studies suggest that parents maintain influence as their adolescents transition into college. Advances in communication technology make frequent communication between parents and college students easy and affordable. This study examines the protective effect of parent-college student communication on student drinking behaviors,…

  10. Energy-Smart Cities-DK

    DEFF Research Database (Denmark)

    Fertner, Christian; Groth, Niels Boje

    In this report we present some overall results and the methodology behind the Energy-Smart Cities-DK model, a benchmark of the energy situation of Danish municipalities. The analysis was conducted by researchers at the University of Copenhagen, based on work by researchers at the Vienna University...... in exploring the operationalization of the smart city, a term which is widely used in current city development strategies. There are various definitions for that concept – we think the most important characteristic of a smart city is that it can activate and use the resources and capital available in a most...... efficient way – also in the long run, that means in a sustainable way.A key issue for smart city development is energy, mainly related to two future urban challenges: Climate change and resource scarcity (Droege, 2011; European Commission, 2010). At this background, the University of Copenhagen, Department...

  11. Expanding cities

    DEFF Research Database (Denmark)

    Møller-Jensen, Lasse

    A number of cities in Africa experience very rapid spatial growth without the benefit of a systematic process of planning and implementation of planning decisions. This process has challenged the road and transport system, created high levels of congestion, and hampered mobility and accessibility...... to both central and new peripheral areas. This paper reports on studies carried out in Accra and Dar es Salaam to address and link 1) mobility practices of residents, 2) local strategies for ‘post-settlement’ network extension, and 3) the city-wide performance of the transport system. The studies draw...... in advance. However, such solutions are often impeded by costly and cumbersome land-acquisition processes, and because of the reactive and often piecemeal approach to infrastructure extensions, the development will often be more costly. Moreover, the lack of compliance to a city-wide development plan...

  12. Vatican City.

    Science.gov (United States)

    1984-11-01

    Vatican City, the administrative and spiritual capital of the Roman catholic Church, has a population of 1000. Citizenship is generally accorded only to those who reside in Vatican City for reasons of office of employment. Supreme legislative, executive, and judicial power is currentily exercised by Pope John Paul II, the 1st non-italian pope in 5 centuries. The State of Vatican City is recognized by many nations as an independent sovereign state under the temporal jurisdiction of the Pope. By 1984, 108 countries had established diplomatic relations with the Holy See, most of which are not Roman Catholic. Third World countries comprise a large proportion of countries that have recently established relations with the Holy See. The US re-established relations with the Vatican in 1984 and there is frequent contact and consultation between the 2 states on key international issues.

  13. Smart city planning and development shortcomings

    Directory of Open Access Journals (Sweden)

    Margarita Angelidou

    2017-04-01

    Full Text Available This paper explores smart city planning and development shortcomings. In particular, it investigates eleven cases of smart city strategies and the shortcomings that were observed during their planning and implementation stages. The cases include: Barcelona Smart City, PlanlT Valley, Stockholm Smart City, Cyberjaya, King Abdullah Economic City, Masdar City, Skolkovo, Songdo International Business District, Chicago Smart City, Rio de Janeiro Smart City, and Konza Technology City. The paper proceeds with the synthesis of the findings and their critical appraisal. Shortcomings are classified into economic and budget shortages, bureaucratic and organizational challenges, challenges in the development and layout of digital services, poor physical planning, struggle to attract investment and support the development of new businesses, low performance in attracting and engaging users, and stakeholder resistance. In turn, the shortcomings are clustered in two distinct groups and analyzed in terms of causes and effects. The paper closes with mitigation propositions, accounting for past experience and novel approaches to this end.

  14. The Ubiquitous-Eco-City of Songdo: An Urban Systems Perspective on South Korea's Green City Approach

    Directory of Open Access Journals (Sweden)

    Paul D. Mullins

    2017-06-01

    Full Text Available Since the 1980s, within the broader context of studies on smart cities, there has been a growing body of academic research on networked cities and “computable cities” by authors including Manuel Castells (Castells, 1989; Castells & Cardoso, 2005, William Mitchell (1995, Michael Batty (2005, 2013, and Rob Kitchin (2011. Over the last decade, governments in Asia have displayed an appetite and commitment to construct large scale city developments from scratch—one of the most infamous being the smart entrepreneurial city of Songdo, South Korea. Using Songdo as a case study, this paper will examine, from an urban systems perspective, some of the challenges of using a green-city model led by networked technology. More specifically, this study intends to add to the growing body of smart city literature by using an external global event—the global financial crisis in 2008—to reveal what is missing from the smart city narrative in Songdo. The paper will use the definition of an urban system and internal subsystems by Bertuglia et al. (1987 and Bertuglia, Clarke and Wilson (1994 to reveal the sensitivity and resilience of a predetermined smart city narrative. For instance, what happens if the vision moves from the originally intended international-orientated population towards remarketing the city to attract a domestic middle-class population. The lens of the financial crisis in 2008 revealed that the inherent inflexibility of a closed-system approach in Songdo was not sufficiently resilient to external shocks. The shift towards a domestic middle-class population revealed the inequality in accessing the city services in a system designed with formalized and rigid inputs and outputs. By focusing predominantly on technology, the social dimensions of the city were not part of Songdo’s smart city vocabulary. Therefore, in adopting a technologically deterministic approach (Mullins & Shwayri, 2016 to achieving efficiency and combating environmental

  15. Social Smart City: Introducing Digital and Social Strategies for Participatory Governance in Smart Cities

    NARCIS (Netherlands)

    Effing, Robin; Groot, Bert P.; Scholl, Hans Jochen; Glassey, Olivier; Janssen, Marijn; Klievink, Bram; Lindgren, Ida; Parycek, Peter; Tambouris, Efthimios; Wimmer, Maria A.; Janowski, Tomasz; Sa Soares, Delfina

    2016-01-01

    Cities increasingly face challenges regarding participatory governance in order to become a “smart city”. The world’s best cities to live in are not the ones with the most advanced technological layers but cities that create an atmosphere where citizens, companies and government together build a

  16. Problem Gambling on College Campuses

    Science.gov (United States)

    McComb, Jennifer L.; Hanson, William E.

    2009-01-01

    The vast majority of college students gamble, with some doing so problematically. This article discusses gambling and problem gambling among college students, framing it as an emerging health issue on college campuses nationwide. Given that 4 out of 5 college students admit to gambling, and that approximately 8% gamble problematically, it is…

  17. The Effects of Credit Status on College Attainment and College Completion

    OpenAIRE

    Gicheva, Dora; Ionescu, Felicia; Simpson, Nicole B.

    2012-01-01

    College students now use various forms of unsecured credit such as private student loans and credit cards to finance college. Access to these credit lines and the interest rates charged on these loans can vary significantly across credit scores. In this paper, we analyze if credit status, as measured by self-reported characteristics of an individual's credit standing, affects college investment. Using data from the Survey of Consumer Finances, we study a sample of young high school graduates ...

  18. 2008 City of Baltimore Lidar

    Data.gov (United States)

    National Oceanic and Atmospheric Administration, Department of Commerce — In the spring of 2008, the City of Baltimore expressed an interest to upgrade the City GIS Database with mapping quality airborne LiDAR data. The City of Baltimore...

  19. Clumsy City by Design : A Theory for Jane Jacobs’ Imperfect Cities?

    NARCIS (Netherlands)

    Schmitt, Sarah-Maria; Hartmann, T.|info:eu-repo/dai/nl/343441349

    2016-01-01

    How do different concepts of justice correspond with the principles of diversity in cities introduced by Jane Jacobs? This contribution connects Jane Jacobs’ ideas on the diverse city with Mary Douglas’ Cultural Theory and its concept of clumsy solutions. According to Douglas’ Cultural Theory, every

  20. Supply and Demand in the Higher Education Market: College Admission and College Choice. Research Brief

    Science.gov (United States)

    Hurwitz, Michael; Kumar, Amal

    2015-01-01

    The nation's most selective colleges are often the centerpiece of the discussion surrounding college choice, and trends in college selectivity are relayed through stories of plunging admission rates at a few high-profile postsecondary institutions and anecdotes of model high school students unable to secure seats at these colleges. Such stories…

  1. Green City Branding in Perspective d

    DEFF Research Database (Denmark)

    Gulsrud, Natalie Marie

    2014-01-01

    their competitive advantage as an increasingly global economy has led to fierce competition between cities at a national and international level. Cities are actively competing for talent, innovation, and creativity to boost their economies. One way cities achieve a competitive image is through green place branding......From Sydney, Australia’s “Sustainable Sydney 2030” campaign, to Vancouver, Canada’s “Greenest City 2020” vision, green city brands have become a global tool for municipal leaders to promise a better quality of life, promote sustainable development, and increase their competitive advantage. In Asia......, various green city schemes and rankings exist. They include Siemen’s Asian Green City Index, assessed by The Economist Intelligence Unit, based on a city’s environmental performance in a wide range of categories (Economist Intelligence Unit 2011). These green city brands provide a vision of health...

  2. 3PL Services in City Logistics

    DEFF Research Database (Denmark)

    Aastrup, Jesper; Gammelgaard, Britta; Prockl, Günter

    2012-01-01

    The purpose of this paper is 1) to develop an overview of activities and services that can add value for users and consignees in city logistics schemes based on Urban Consolidation Centre, and 2) to understand and analyze the perceived value for users and consignees from using such services....... The paper will be based on studies of the city logistics literature and existing city logistics schemes, as well as survey and interview findings from studies of potential users (retailers) in Copenhagen inner city and interviews with existing users (retailers) of existing city logistics services...... in the cities of Maastricht, Netherlands, and Hasselt, Belgium. The paper provides an overview and classification of possible third party logistics services in city logistics schemes. Also, findings about value perceived by current users as well as potential users are presented. Literature on city logistics has...

  3. Comprehensive College Plan for 2000-2001.

    Science.gov (United States)

    San Antonio Coll., TX.

    The document describes San Antonio College's (Texas) strategic goals and objectives for 2000-2001. San Antonio College's comprehensive planning and evaluation process monitors the achievement of college-wide goals and initiatives supporting the college's Vision and Mission Statement and the Alamo Community College District's Strategic Plan. The…

  4. The Flickering Global City

    Directory of Open Access Journals (Sweden)

    Eric Slater

    2015-08-01

    Full Text Available This article explores new dimensions of the global city in light of the correlation between hegemonic transition and the prominence of financial centers. It counterposes Braudel’s historical sequence of dominant cities to extant approaches in the literature, shifting the emphasis from a convergence of form and function to variations in history and structure. The marked increase of finance in the composition of London, New York and Tokyo has paralleled each city’s occupation of a distinct niche in world financial markets: London is the principal center of currency exchange, New York is the primary equities market, and Tokyo is the leader in international banking. This division expresses the progression of world-economies since the nineteenth century and unfolds in the context of the present hegemonic transition. By combining world-historical and city-centered approaches, the article seeks to reframe the global city and overcome the limits inherent in the paradigm of globalization.

  5. Japan's Four Major Smart Cities

    Energy Technology Data Exchange (ETDEWEB)

    NONE

    2012-11-15

    A brief overview is given of initiatives, developments, projects, investment, incentives and business opportunities for Dutch companies in Japan with regard to smart cities. The four major smart cities are Yokohama City, Toyota City, Keihanna City (Kyoto Prefecture's Kansai Science Park), and Kitakyushu City.

  6. How risky is college investment?

    OpenAIRE

    Hendricks, Lutz; Leukhina, Oksana

    2015-01-01

    This paper is motivated by the fact that nearly half of U.S. college students drop out without earning a bachelor’s degree. Its objective is to quantify how much uncertainty college entrants face about their graduation outcomes. To do so, we develop a quantitative model of college choice. The innovation is to model in detail how students progress towards a college degree. The model is calibrated using transcript and financial data. We find that more than half of college entrants can predict...

  7. Analysis of the value of battery storage with wind and photovoltaic generation to the Sacramento Municipal Utility District

    Energy Technology Data Exchange (ETDEWEB)

    Zaininger, H.W. [Zaininger Engineering Co., Inc., Roseville, CA (United States)

    1998-08-01

    This report describes the results of an analysis to determine the economic and operational value of battery storage to wind and photovoltaic (PV) generation technologies to the Sacramento Municipal Utility District (SMUD) system. The analysis approach consisted of performing a benefit-cost economic assessment using established SMUD financial parameters, system expansion plans, and current system operating procedures. This report presents the results of the analysis. Section 2 describes expected wind and PV plant performance. Section 3 describes expected benefits to SMUD associated with employing battery storage. Section 4 presents preliminary benefit-cost results for battery storage added at the Solano wind plant and the Hedge PV plant. Section 5 presents conclusions and recommendations resulting from this analysis. The results of this analysis should be reviewed subject to the following caveat. The assumptions and data used in developing these results were based on reports available from and interaction with appropriate SMUD operating, planning, and design personnel in 1994 and early 1995 and are compatible with financial assumptions and system expansion plans as of that time. Assumptions and SMUD expansion plans have changed since then. In particular, SMUD did not install the additional 45 MW of wind that was planned for 1996. Current SMUD expansion plans and assumptions should be obtained from appropriate SMUD personnel.

  8. The strategic bombing of German cities during World War II and its impact on city growth

    NARCIS (Netherlands)

    Brakman, Steven; Garretsen, Harry; Schramm, Marc

    2002-01-01

    It is a stylized fact that city size distributions are rather stable over time. Explanations for city growth and the resulting city-size distributions fall into two broad groups. On the one hand there are theories that assume city growth to be a random process and this process can result in a stable

  9. City sewer collectors biocorrosion

    Science.gov (United States)

    Ksiażek, Mariusz

    2014-12-01

    This paper presents the biocorrosion of city sewer collectors impregnated with special polymer sulphur binders, polymerized sulphur, which is applied as the industrial waste material. The city sewer collectors are settled with a colony of soil bacteria which have corrosive effects on its structure. Chemoautotrophic nitrifying bacteria utilize the residues of halites (carbamide) which migrate in the city sewer collectors, due to the damaged dampproofing of the roadway and produce nitrogen salts. Chemoorganotrophic bacteria utilize the traces of organic substrates and produce a number of organic acids (formic, acetic, propionic, citric, oxalic and other). The activity of microorganisms so enables the origination of primary and secondary salts which affect physical properties of concretes in city sewer collectors unfavourably.

  10. Low-Energy City Policy Handbook. Part A: The city of the future, the future of the city; Part B: Lost in (energy) transition? Methods and tools

    International Nuclear Information System (INIS)

    2014-01-01

    Energy Cities started the IMAGINE initiative in 2006 to bring together cities and various stakeholders involved in urban energy issues. IMAGINE focuses on long-term perspectives and visioning approaches to energy and territory. Although an increasing number of cities are committing to achieving the EU objectives, notably through the Covenant of Mayors, they are also facing several obstacles. One of them is the difficulty for cities, their citizens and stakeholders to imagine, evaluate and accept the changes that are needed. Helping cities overcome such obstacles is the objective of the IMAGINE initiative. It is a platform for foresight, collaboration and exchanges, leading to action and change. Between 2012 and 2014, IMAGINE benefited from the support of the INTERREG IV program through a project called 'IMAGINE... low energy cities'. This project gathered 10 partners: Energy Cities - coordinator, Hafen City University - academic partner, and 8 pilot cities: Bistrita (Romania), Dobrich (Bulgaria), Figueres (Spain), Lille (France), Milton Keynes (United Kingdom), Modena (Italy), Munich (Germany), Odense (Denmark). These local authorities have committed to involving local stakeholders in co-building their cities' Local Energy Road-maps 2050 thanks to participatory approaches. Final publication from the 'IMAGINE low energy cities' project, this handbook is aimed at decision makers in European local authorities searching for new ways to work towards achieving low energy cities. It is intended to give inspiration and practical advice to elected political leaders as well as civil servants to run their own energy transition process at the local level. There are two ways to read this handbook. In Part A, it explains the way local authorities organise themselves to start and run a political and organisational process to set sustainable energy policies. This part of the handbook presents the results of the development of Local Energy Road-maps 2050 in the eight IMAGINE pilot

  11. CO2 emission inventories for Chinese cities in highly urbanized areas compared with European cities

    International Nuclear Information System (INIS)

    Yu Wei; Pagani, Roberto; Huang Lei

    2012-01-01

    The international literature has paid significant attention to presenting China as the largest emitter of greenhouse gases (GHGs) in the world, despite having much lower per-capita emissions than the global average. In fact, the imbalance of economic development leads to diversity in GHG emissions profiles in different areas of China. This paper employs a common methodology, consistent with the Sustainable Energy Action Plan (SEAP) approved by the Covenant of Mayors (CoM), to estimate CO 2 emissions of four Chinese cities in highly urbanized areas from 2004 to 2010. The results show that the CO 2 emissions of all four cities are still rising and that secondary industries emit the most CO 2 in these cities. By comparing these data with the inventory results of two European cities, this paper further reveals that Chinese cities in highly urbanized areas contribute much higher per-capita emissions than their European competitors. Furthermore, the per-capita CO 2 emissions of the residential sector and private transport in these Chinese cities are growing rapidly, some of them approaching the levels of European cities. According to these findings, several policy suggestions considering regional disparities are provided that aim to reduce the CO 2 emissions of highly urbanized areas in China. - Highlights: ► An exemplary study of GHG emission inventory for Chinese cities. ► Estimate CO 2 emissions of Chinese city in highly urbanized areas from 2004 to 2010. ► The studied Chinese cities contribute higher per-capita emissions than European’s. ► Emissions of residential sector and private transport in China are growing rapidly. ► Several policy suggestions considering regional disparities are provided.

  12. Cities and Refugees

    DEFF Research Database (Denmark)

    Katz, Bruce; Noring, Luise; Garrelts, Nantke

    Centennial Scholar Initiative and the Foreign Policy program, with key research led by the Copenhagen Business School. It aims to show the extent to which cities are at the vanguard of this crisis and to deepen our understanding of the role and capacity of city governments and local networks in resettlement...

  13. Implementing the Green City Policy in Municipal Spatial Planning: The Case of Buffalo City Metropolitan Municipality

    Directory of Open Access Journals (Sweden)

    Abongile Dlani

    2015-06-01

    Full Text Available The term “eco-city,” and similar concepts such as “green” and “sustainable” cities, has evolved overtime concurrent to the development of the understanding of social change and mankind’s impact on environmental and economic health. With the advent of climate change impacts, modern economies developed the green city policy to create sustainable urban development, low emission, and environmentally friendly cities. In South Africa municipalities, including Buffalo City Metropolitan Municipality (BCMM have been tasked to and implement the green city policy. However, BCMM is yet to develop the green city policy that clearly articulate how the municipality will combat climate change and reduce its Green House Gases (GHG emissions in its spatial planning designs. Against this background, this article reviews and analyses green policy landscape in Metropolitan Municipalities. It is envisaged that the research will provide the basis for the development of a comprehensive green policy strategies and programmes for the local transition to action in Buffalo City Metropolitan Municipality, in the Eastern Cape Province.

  14. The Relationship between a College Preparation Program and At-Risk Students' College Readiness

    Science.gov (United States)

    Cates, Jennifer T.; Schaefle, Scott E.

    2011-01-01

    This study evaluates the relationship between elements of a college preparation program and the college readiness of low-income and/or Latina/o students at the completion of 6 years of participation in the program. Hours of participation in tutoring, mentoring, advising, college campus visits, summer programs, and educational field trips are…

  15. 78 FR 70012 - Lake Tahoe Basin Management Unit, California, Land Management Plan Revision

    Science.gov (United States)

    2013-11-22

    ... 60 days after the date of publication of the legal notice in the Sacramento Bee, Sacramento, CA (36... 60 days after the date of publication of the legal notice in the Sacramento Bee, Sacramento, CA (36..., Sacramento, CA (36 CFR 219.56). The written notice of objection must be submitted to the Chief of the Forest...

  16. Exploring Brand Experience Dimensions for Cities and Investigating Their Effects on Loyalty to a City

    OpenAIRE

    Ipek Kazançoğlu; Taşkın Dirsehan

    2014-01-01

    The competitive environment in terms of tourists and investment attraction requires the strategic management of cities. The marketing literature in this topic relates to different dimensions, most importantly, the image, identity, and branding of a city, satisfaction, and the degree of loyalty that the city inspires. This study, as the major contribution to literature, aims to introduce a new competitive tool, ‘brand experience’ dimension to the city marketing literature based on Schmitt’s (1...

  17. Bathymetric survey and digital elevation model of Little Holland Tract, Sacramento-San Joaquin Delta, California

    Science.gov (United States)

    Snyder, Alexander G.; Lacy, Jessica R.; Stevens, Andrew W.; Carlson, Emily M.

    2016-06-10

    The U.S. Geological Survey conducted a bathymetric survey in Little Holland Tract, a flooded agricultural tract, in the northern Sacramento-San Joaquin Delta (the “Delta”) during the summer of 2015. The new bathymetric data were combined with existing data to generate a digital elevation model (DEM) at 1-meter resolution. Little Holland Tract (LHT) was historically diked off for agricultural uses and has been tidally inundated since an accidental levee breach in 1983. Shallow tidal regions such as LHT have the potential to improve habitat quality in the Delta. The DEM of LHT was developed to support ongoing studies of habitat quality in the area and to provide a baseline for evaluating future geomorphic change. The new data comprise 138,407 linear meters of real-time-kinematic (RTK) Global Positioning System (GPS) elevation data, including both bathymetric data collected from personal watercraft and topographic elevations collected on foot at low tide. A benchmark (LHT15_b1) was established for geodetic control of the survey. Data quality was evaluated both by comparing results among surveying platforms, which showed systematic offsets of 1.6 centimeters (cm) or less, and by error propagation, which yielded a mean vertical uncertainty of 6.7 cm. Based on the DEM and time-series measurements of water depth, the mean tidal prism of LHT was determined to be 2,826,000 cubic meters. The bathymetric data and DEM are available at http://dx.doi.org/10.5066/F7RX9954. 

  18. Planning for College Success

    Science.gov (United States)

    PEPNet, 2009

    2009-01-01

    "Planning for College Success" (PCS) is a curriculum model designed by Sharon Downs, M.S., for a course intended to assist deaf and hard of hearing students during their initial introduction to college life. This program allows students to work one-on-one with a counselor to plan for their college success. The program includes short-term goals and…

  19. College Information Needs.

    Science.gov (United States)

    Cibik, Margaret A.

    1982-01-01

    A survey of a sampling of college-bound high school seniors in Arizona was undertaken to determine students' information needs for college choice. Items, including institutional, student, and program characteristics, are ranked in order of perceived importance. (MSE)

  20. College Women's Health

    Science.gov (United States)

    ... Health - Learn the facts about HPV, HIV, and birth control. College Women's Social Media Toolkit - Share health tips with your campus community. College Women's Campaign - Find out how your school can join. Sign up for email alerts. Order ...

  1. Clinical and socio-demographic characteristics of college students exposed to traumatic experiences: a census of seven college institutions in Northeastern Brazil.

    Directory of Open Access Journals (Sweden)

    Liana R Netto

    Full Text Available BACKGROUND: Epidemiological studies show that most of the adult population will be exposed to at least one potentially traumatic event in the course of his/her life; adolescence and early adulthood are the most vulnerable periods of life for exposure to traumatic experiences (70% of their deaths are due to external causes. Posttraumatic Stress Disorder is characterized by the development of dysfunctional symptoms that cause distress or social, academic, or occupational impairment, as result of exposure to a traumatic event. The aim of this multicentric study is to establish the proportion of college students, within seven institutions in Northeastern Brazil, who were exposed to traumatic experience and met PTSD criteria. METHODS/DESIGN: A one-phase census protocol of seven college institutions in three metropolitan regions in Northeastern Brazil was performed (April to July 2011. All students aged 18 years or older, matriculated and attending their first or final semester were eligible. The self-applied protocol consisted of a socio-demographic questionnaire and the following scales adjusted to Brazilian Portuguese standards Trauma History Questionnaire (THQ, PTSD Checklist-Civilian (PCL-C, Impulsivity Scale (BIS-11. Data were entered into SPSS 17.0. RESULTS: 2213 (85.5% students consented to participate, and completely filled in the protocols. Of these, 66.1% were woman, mean age 23.9 (SD 6.3, 82.7% were single, and 57.3% attended university outside their native cities. The total PTSD prevalence was 14%, and the median for frequency of trauma exposure was 5 events. CONCLUSION: A high frequency of exposure to violence, as well as a high rate of PTSD, suicide attempts, and high-risk sexual behavior was found in Brazilian college students. This highlights the importance of effective public health actions in relation to the prevention and treatment of PTSD and other dysfunctional behaviors resulting from traumatic exposure in young individuals

  2. Abundance and sexual size dimorphism of the giant gartersnake (Thamnophis gigas) in the Sacramento valley of California

    Science.gov (United States)

    Wylie, G.D.; Casazza, Michael L.; Gregory, C.J.; Halstead, B.J.

    2010-01-01

    The Giant Gartersnake (Thamnophis gigas) is restricted to wetlands of the Central Valley of California. Because of wetland loss in this region, the Giant Gartersnake is both federally and state listed as threatened. We conducted markrecapture studies of four populations of the Giant Gartersnake in the Sacramento Valley (northern Central Valley), California, to obtain baseline data on abundance and density to assist in recovery planning for this species. We sampled habitats that ranged from natural, unmanaged marsh to constructed managed marshes and habitats associated with rice agriculture. Giant Gartersnake density in a natural wetland (1.90 individuals/ha) was an order of magnitude greater than in a managed wetland subject to active season drying (0.17 individuals/ha). Sex ratios at all sites were not different from 1 1, and females were longer and heavier than males. Females had greater body condition than males, and individuals at the least disturbed sites had significantly greater body condition than individuals at the managed wetland. The few remaining natural wetlands in the Central Valley are important, productive habitat for the Giant Gartersnake, and should be conserved and protected. Wetlands constructed and restored for the Giant Gartersnake should be modeled after the permanent, shallow wetlands representative of historic Giant Gartersnake habitat. ?? 2010 Society for the Study of Amphibians and Reptiles.

  3. Cultural Heritage in Smart City Environments

    Science.gov (United States)

    Angelidou, M.; Karachaliou, E.; Angelidou, T.; Stylianidis, E.

    2017-08-01

    This paper investigates how the historical and cultural heritage of cities is and can be underpinned by means of smart city tools, solutions and applications. Smart cities stand for a conceptual technology-and-innovation driven urban development model. By becoming `smart', cities seek to achieve prosperity, effectiveness and competitiveness on multiple socio-economic levels. Although cultural heritage is one of the many issues addressed by existing smart city strategies, and despite the documented bilateral benefits, our research about the positioning of urban cultural heritage within three smart city strategies (Barcelona, Amsterdam, and London) reveals fragmented approaches. Our findings suggest that the objective of cultural heritage promotion is not substantially addressed in the investigated smart city strategies. Nevertheless, we observe that cultural heritage management can be incorporated in several different strategic areas of the smart city, reflecting different lines of thinking and serving an array of goals, depending on the case. We conclude that although potential applications and approaches abound, cultural heritage currently stands for a mostly unexploited asset, presenting multiple integration opportunities within smart city contexts. We prompt for further research into bridging the two disciplines and exploiting a variety of use cases with the purpose of enriching the current knowledge base at the intersection of cultural heritage and smart cities.

  4. [Knowledge and attitudes towards second hand smoking among hospitality patronage in five cities in China].

    Science.gov (United States)

    Liu, Rui-Ling; Yang, Yan; Liu, Xiu-Rong; Chang, Ai-Ling; Gong, Jie; Zhao, Bai-Fan; Liu, Tao; Jiang, Yuan; Hyland, Andrew; Li, Qiang

    2008-05-01

    To understand the knowledge and attitudes towards second hand smoking (SHS) among restaurant or bar patronage in five cities in China. 405 restaurants and bars were conveniently selected in 5 cities as Beijing, Wuhan, Xi'an, Kunming and Guiyang. From each of these hospitality venues, at least 3 patrons, including one smoker, one female non-smoker and one male nonsmoker were asked to answer a questionnaire on their knowledge and attitudes towards SHS and smoking policies in public places. 43.1% of the respondents had good knowledge on SHS hazards. 65% reported that those who smoked around them had never asked for their permission, and about 60% admitted that they had never asked others to stop smoking in front of them. There were almost two thirds of patrons reporting that they once felt discomfort of SHS in restaurants or bars, nearly half of whom chose to leave the venue to avoid exposure to SHS. Though majority of patrons supported '100% smoke-free hospitals, schools and public vehicles' initiations, the proportions of patrons that supporting '100% smoke-free restaurants and bars' initiations were only 30.0% and 19.8%, respectively. In Beijing, logistic regression model analyses showed that those who supporting 100% smoke-free restaurants and bars tended to be non-smokers, aged 25 years or older and to have had at least college education. Also in Beijing, those being female, having at least college education or non-smokers were more likely to choose restaurants and bars with smoking restrictions. Though knowledge on SHS hospitality patronage was still not high or popular for the public to refuse SHS exposure, banning smoking in hospitality venues was public's inclination and would become a trend in public health endeavor.

  5. E-CITY KNOWWARE: KNOWLEDGE MIDDLEWARE FOR COORDINATED MANAGEMENT OF SUSTAINABLE CITIES

    Directory of Open Access Journals (Sweden)

    Tamer E. El-Diraby

    2009-12-01

    Full Text Available The realization of e-city is a necessary component for achieving the green city. This paper outlines a vision for an e-city platform that is based on knowledge brokerage in the green city. The proposed platform will be a venue for creating dynamic virtual organizations to harness collective intelligence of knowledge hubs to analyze and manage sustainability knowledge in urban areas. Knowledge assets of participating organizations will be presented in three dimensions: process structures, human profile and software systems. These three facets of knowledge will be accessible and viewable through a self-describing mechanism. Cities can post their geospatial and real-time data on the net. Relevant environmental and energy-use data will be extracted using topic maps and data extraction services. Local decision makers can synchronize work processes (from participating hubs to create an integrated workflow for a new ad hoc virtual organization to collaboratively analyze the multifaceted nature of sustainable decision making. An e-city platform is envisioned in this paper that will be realized through intelligent, agent-like, domain-specific middleware (KnowWare. Through triangulation between people, software and processes, these KnowWare will discover, negotiate, integrate, reason and communicate knowledge (related to energy and environment from across organizations to the right person at the right time. KnowWare is fundamentally, a portal of social semantic services that resides on a cloud computing infrastructure. Knowware exploits thee main tools: 1 existing ontologies to represent knowledge in a semantic manner, 2 topic maps to profile sources of knowledge and match these to the complex needs of sustainability analysis, 3 domain-specific middleware for knowledge integration and reasoning.

  6. The Emergence of City Logistics

    DEFF Research Database (Denmark)

    Gammelgaard, Britta; Aastrup, Jesper

    2014-01-01

    Purpose: Many city logistics projects in Europe have failed. The purpose of this article is to increase understanding of how city logistics emerge. A better understanding of the complex organizational processes with many actors and stakeholders in city logistics projects may prevent further failu...

  7. An epidemiological study of cannabis abuse among college students of Varanasi.

    Science.gov (United States)

    Reddy, D C; Singh, S P; Tiwari, I C; Shukla, K P; Srivastava, M K

    1993-01-01

    A study of 4326 students, selected by stratified random sampling and using a self administered questionnaire, revealed that overall cannabis abuse among them was 4.5%. It amounted to a considerable decline in prevalence compared to 10.2% observed in 1976. However, it was noted that this reduction was mainly in occasional users and the proportion of regular users has actually increased in 1986. The prevalence has also shown an increase among girl students. The regular users were mainly from professional colleges, hailing from metropolitan cities and with relatively higher amount of pocket money at their disposal. It was concluded that the observed trends could be due to peer pressures. It was also considered that health education of such students at entry point may help reduce the problem.

  8. Smart City trends and ambitions

    NARCIS (Netherlands)

    de Wijs, Lisanne; Witte, P.A.; de Klerk, Daniel; Geertman, S.C.M.

    2017-01-01

    Research into smart city projects and applications has been increasing in recent years (Meijer & Bolivar, 2015). The smart city concept is mostly considered from a technology-oriented perspective that stresses the usage of data technologies, big data and ICT to ‘smarten up’ cities. In contrast,

  9. Funding Sustainable Cities in China

    NARCIS (Netherlands)

    Zhan, C.

    2018-01-01

    Currently, more and more people live in cities, and this leads to an enormous increase in global GHG emissions. Cities are blamed for the cause of environmental problems. Therefore, countries over the world aim to approach these problems by launching sustainable city programs. On April 22, 2016,

  10. The Carbon City Index (CCI)

    DEFF Research Database (Denmark)

    Boyd, Britta; Straatman, Bas; Mangalagiu, Diana

    This paper presents a consumption-based Carbon City Index for CO2 emissions in a city. The index is derived from regional consumption and not from regional production. It includes imports and exports of emissions, factual emission developments, green investments as well as low carbon city...

  11. Access to the city

    DEFF Research Database (Denmark)

    Andreasen, Manja Hoppe; Møller-Jensen, Lasse

    2017-01-01

    This paper is concerned with access to the city for urban residents living in the periphery of Dar es Salaam, Tanzania. The paper presents an analysis of the mobility practices of residents and investigates the mobility constraints they experience in relation to the limited accessibility provided...... mobility and access to the city for residents in the periphery. Regular mobility is an ingrained part of residents' livelihood strategies. The majority of households rely on one or more members regularly travelling to central parts of the city in relation to their livelihood activities. The analysis...... by road and traffic conditions and highlights how accessibility problems of peripheral settlements are not easily understood separately from the general dysfunctions of the overall mobility system of city....

  12. Towards Intelligently - Sustainable Cities?

    Directory of Open Access Journals (Sweden)

    Luca Salvati

    2013-04-01

    Full Text Available In the quest for achieving sustainable cities, Intelligent and Knowledge City Programmes (ICPs and KCPs represent cost-efficient strategies for improving the overall performance of urban systems. However, even though nobody argues on the desirability of making cities “smarter”, the fundamental questions of how and to what extent can ICPs and KCPs contribute to the achievement of urban sustainability lack a precise answer. In the attempt of providing a structured answer to these interrogatives, this paper presents a methodology developed for investigating the modalities through which ICPs and KCPs contribute to the achievement or urban sustainability. Results suggest that ICPs and KCPs efficacy lies in supporting cities achieve a sustainable urban metabolism through optimization, innovation and behavior changes.

  13. City Marketing: Towards an Integrated Approach

    NARCIS (Netherlands)

    E. Braun (Erik)

    2008-01-01

    textabstractThis PhD thesis deals with city marketing: cities making use of marketing ideas, concepts and tools. Marketing has proved its value in the business environment, but what about applying marketing in the context of cities? How can cities make effective use of the potential of marketing?

  14. City project and public space

    CERN Document Server

    2013-01-01

    The book aims at nurturing theoretic reflection on the city and the territory and working out and applying methods and techniques for improving our physical and social landscapes. The main issue is developed around the projectual dimension, with the objective of visualising both the city and the territory from a particular viewpoint, which singles out the territorial dimension as the city’s space of communication and negotiation. Issues that characterise the dynamics of city development will be faced, such as the new, fresh relations between urban societies and physical space, the right to the city, urban equity, the project for the physical city as a means to reveal civitas, signs of new social cohesiveness, the sense of contemporary public space and the sustainability of urban development. Authors have been invited to explore topics that feature a pluralism of disciplinary contributions studying formal and informal practices on the project for the city and seeking conceptual and operative categories capab...

  15. The City Blueprint Approach: Urban Water Management and Governance in Cities in the U.S.

    Science.gov (United States)

    Feingold, Daniel; Koop, Stef; van Leeuwen, Kees

    2018-01-01

    In this paper, we assess the challenges of water, waste and climate change in six cities across the U.S.: New York City, Boston, Milwaukee, Phoenix, Portland and Los Angeles. We apply the City Blueprint ® Approach which consists of three indicator assessments: (1) the Trends and Pressures Framework (TPF), (2) the City Blueprint Framework (CBF) and (3) the water Governance Capacity Framework (GCF). The TPF summarizes the main social, environmental and financial pressures that may impede water management. The CBF provides an integrated overview of the management performances within the urban watercycle. Finally, the GCF provides a framework to identify key barriers and opportunities to develop governance capacity. The GCF has only been applied in NYC. Results show that all cities face pressures from heat risk. The management performances regarding resource efficiency and resource recovery from wastewater and solid waste show considerable room for improvement. Moreover, stormwater separation, infrastructure maintenance and green space require improvement in order to achieve a resilient urban watercycle. Finally, in New York City, the GCF results show that learning through smart monitoring, evaluation and cross-stakeholder learning is a limiting condition that needs to be addressed. We conclude that the City Blueprint Approach has large potential to assist cities in their strategic planning and exchange of knowledge, experiences and lessons. Because the methodology is well-structured, easy to understand, and concise, it may bridge the gap between science, policy and practice. It could therefore enable other cities to address their challenges of water, waste and climate change.

  16. The City Blueprint Approach: Urban Water Management and Governance in Cities in the U.S.

    Science.gov (United States)

    Feingold, Daniel; Koop, Stef; van Leeuwen, Kees

    2018-01-01

    In this paper, we assess the challenges of water, waste and climate change in six cities across the U.S.: New York City, Boston, Milwaukee, Phoenix, Portland and Los Angeles. We apply the City Blueprint® Approach which consists of three indicator assessments: (1) the Trends and Pressures Framework (TPF), (2) the City Blueprint Framework (CBF) and (3) the water Governance Capacity Framework (GCF). The TPF summarizes the main social, environmental and financial pressures that may impede water management. The CBF provides an integrated overview of the management performances within the urban watercycle. Finally, the GCF provides a framework to identify key barriers and opportunities to develop governance capacity. The GCF has only been applied in NYC. Results show that all cities face pressures from heat risk. The management performances regarding resource efficiency and resource recovery from wastewater and solid waste show considerable room for improvement. Moreover, stormwater separation, infrastructure maintenance and green space require improvement in order to achieve a resilient urban watercycle. Finally, in New York City, the GCF results show that learning through smart monitoring, evaluation and cross-stakeholder learning is a limiting condition that needs to be addressed. We conclude that the City Blueprint Approach has large potential to assist cities in their strategic planning and exchange of knowledge, experiences and lessons. Because the methodology is well-structured, easy to understand, and concise, it may bridge the gap between science, policy and practice. It could therefore enable other cities to address their challenges of water, waste and climate change.

  17. Early College High Schools

    Science.gov (United States)

    Dessoff, Alan

    2011-01-01

    For at-risk students who stand little chance of going to college, or even finishing high school, a growing number of districts have found a solution: Give them an early start in college while they still are in high school. The early college high school (ECHS) movement that began with funding from the Bill and Melinda Gates Foundation 10 years ago…

  18. College Drinking - Changing the Culture

    Science.gov (United States)

    ... about college alcohol policies College Drinking - Changing the Culture This is your one-stop resource for comprehensive ... More about special features College Drinking - Changing the Culture This is your one-stop resource for comprehensive ...

  19. Architecture and Stages of the Experience City

    DEFF Research Database (Denmark)

    This book presents more than 41 articles on ‘Architecture and Stages of the Experience City'. The aim of the book is to investigate current challenges related to architecture, art and city life in the ‘Experience City' and it is presenting cutting edge knowledge and experiences within the following...... themes: Experience City Making Digital Architecture Stages in the Experience City The City as a Learning Lab Experience City Architecture Performative Architecture Art and Performance Urban Catalyst and Temporary Use...

  20. City model enrichment

    Science.gov (United States)

    Smart, Philip D.; Quinn, Jonathan A.; Jones, Christopher B.

    The combination of mobile communication technology with location and orientation aware digital cameras has introduced increasing interest in the exploitation of 3D city models for applications such as augmented reality and automated image captioning. The effectiveness of such applications is, at present, severely limited by the often poor quality of semantic annotation of the 3D models. In this paper, we show how freely available sources of georeferenced Web 2.0 information can be used for automated enrichment of 3D city models. Point referenced names of prominent buildings and landmarks mined from Wikipedia articles and from the OpenStreetMaps digital map and Geonames gazetteer have been matched to the 2D ground plan geometry of a 3D city model. In order to address the ambiguities that arise in the associations between these sources and the city model, we present procedures to merge potentially related buildings and implement fuzzy matching between reference points and building polygons. An experimental evaluation demonstrates the effectiveness of the presented methods.