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Sample records for campus sao paulo

  1. University of Sao Paulo

    SciTech Connect

    Acquadro, J.C.; Added, N.; Ferraretto, M.

    1995-08-01

    Argonne has agreed to assist the University of Sao Paulo (USP) in the construction of a small superconducting heavy-ion linac to serve as an energy booster for projectiles from their 8-MV tandem. This booster will be similar in many respects to the ANL booster linac built in the late 1970s. The ANL contribution to this project will be (1) to build (at USP expense) 14 split-ring niobium resonators and some of the associated rf electronics, (2) to provide technical information, and (3) to train USP staff members in several phases of superconducting-linac technology. Two Brazilian engineers worked at Argonne for one year, gaining experience in cryogenics and in superconducting-resonator technology. Another engineer worked on the new control system at ATLAS for two years, the first year supported by Sao Paulo and the second with direct ANL support. Sao Paulo personnel returned to ANL in 1993 for assembly and testing of the first batch of completed resonators. The fabrication of the resonators will be completed by early 1995 when the Sao Paulo personnel will come back for final assembly and testing. Fabrication of electronics modules at ANL is still in progress.

  2. Promoting the Earth Charter in Sao Paulo's Municipal Education System

    ERIC Educational Resources Information Center

    Inojosa, Rose Marie

    2010-01-01

    This article presents the process of widespread teacher training based on the Earth Charter in the municipal area of Sao Paulo, Brazil, South America. This effort diffused knowledge of the Earth Charter through 800 educators and by means of them, to one million children. This process was developed by the team from UMAPAZ--Open University of the…

  3. Biological effects of air pollution in Sao Paulo and Cubatao

    SciTech Connect

    Boehm, G.M.S.; Saldiva, P.H.; Pasqualucci, C.A.; Massad, E.; Martins M de, E.; Zin, W.A.; Cardoso, W.V.; Criado, P.M.; Komatsuzaki, M.; Sakae, R.S. )

    1989-08-01

    Rats were used as biological indicators of air quality in two heavily polluted Brazilian towns: Sao Paulo and Cubatao. They were exposed for 6 months to ambient air in areas where the pollution was known to be severe. The following parameters were studied and compared to those of control animals: respiratory mechanics, mucociliary transport, morphometry of respiratory epithelium and distal air spaces, and general morphological alterations. The results showed lesions of the distal and upper airways in rats exposed in Cubatao, whereas the animals from Sao Paulo showed only alterations of the upper airways but of greater intensity than those observed in the Cubatao group. There are both qualitative and quantitative differences in the pollutants of these places: in Sao Paulo automobile exhaust gases dominate and in Cubatao the pollution is due mainly to particulates of industrial sources. The correlation of the pathological findings with the pollutants is discussed and it is concluded that biological indicators are useful to monitor air pollutions which reached dangerous levels in Sao Paulo and Cubatao.

  4. Discussing the air pollution of Sao Paulo City -- Brazil

    SciTech Connect

    Assuncao, J.V. de; Filho, J.B.G.

    1999-07-01

    The city of Sao Paulo has a population of about 10 million people (1998 estimate) and a vehicle fleet of about 4.5 millions. A great increase in the ratio of persons per car occurred in the last 28 years, starting from 11.4 persons per car in 1970 and reaching 2.2 persons per car in 1998, a ratio similar to those in developed countries. The population of the city represents about 6% of the Brazilian population, 30% of the State population, and 61% of Metropolitan population. In the 60's and in the beginning of the 70's the air quality in Sao Paulo Metropolitan Region and in Sao Paulo City was more influenced by industrial sources. Nowadays emissions in the metropolitan region come mainly from vehicles (94.8% of CO, 94.9% of NO{sub x}, 94.3% of HC and 54.1% of SO{sub x}, in 1997) and 40% contribution in relation to inhaling particulate (PM10) and in the city of Sao Paulo the contribution of vehicle emissions is the same or greater. Light-duty vehicles are powered by gasohol, a mixture of 78% gasoline and 22%, ethanol, and by plain ethanol. Heavy-duty vehicles are diesel oil fueled. A great concern exists in relation to health effects of small sized particulate and photochemical oxidants and its precursors. Besides the implementation of a strong air pollution control for stationary sources of particulate and sulfur dioxide, since the 70's and the existence of a federal law that established a program of emission control for new vehicles in 1986, only the sulfur dioxide control program was successful since the air quality levels of other common pollutants are still above the air quality standards for some part of the year. Other attempts were made in the last years, like the prohibition of free circulation of 20% of cars each day during the weekdays (rodizio of cars). Even with that the air quality levels don't meet the standards the all year, and other measures must be taken to solve the problem.

  5. Downward Atmospheric Longwave Radiation in the City of Sao Paulo

    SciTech Connect

    Barbaro, Eduardo W.; Oliveira, Amauri P.; Soares, Jacyra; Ferreira, Mauricio J.; Boznar, Marija Z.; Mlakar, Primoz; Escobedo, Joao F.

    2009-03-11

    This work evaluates objectively the consistency and quality of a 9 year dataset based on 5 minute average values of downward longwave atmospheric (LW) emission, shortwave radiation, temperature and relative humidity. All these parameters were observed simultaneously and continuously from 1997 to 2006 in the IAG micrometeorological platform, located at the top of the IAG-USP building. The pyrgeometer dome emission effect was removed using neural network technique reducing the downward long wave atmospheric emission error to 3.5%. The comparison, between the monthly average values of LW emission observed in Sao Paulo and satellite estimates from SRB-NASA project, indicated a very good agreement. Furthermore, this work investigates the performance of 10 empirical expressions to estimate the LW emission at the surface. The comparison between the models indicates that Brunt's one presents the better results, with smallest ''MBE,''''RMSE'' and biggest ''d'' index of agreement, therefore Brunt is the most indicated model to estimate LW emission under clear sky conditions in the city of Sao Paulo.

  6. The Sao Paulo Microtron: Equipment and Planned Experiments

    SciTech Connect

    Martins, M. N.; Maidana, N. L.; Vanin, V. R.

    2007-10-26

    The Linear Accelerator Laboratory (LAL) of the Instituto de Fisica da Universidade de Sao Paulo (IFUSP) is building a two-stage racetrack microtron, which will generate continuous wave electron beams with energies up to 38 MeV. This paper describes the characteristics of the accelerator, and reports on the experimental equipment that will be available in order to pursue the photonuclear physics research program. Operation will begin with the first stage (5 MeV), and concentrate on NRF (Nuclear Resonance Fluorescence) measurements and radiation physics studies. Planned experiments for the second stage explore the cw character of the beam on coincidence experiments. A photon tagger has been already tested with radioactive sources and is ready to be installed. Gamma and neutron detector arrays are being developed for the detailed study of photoneutron reactions. Plans include the study of NRF and pygmy resonances, near the neutron binding energy.

  7. [The demographic characteristics of slaves in Sao Paulo, 1777-1829].

    PubMed

    Luna, F V

    1992-01-01

    "The introduction and development of sugar and coffee production in Sao Paulo [Brazil] led to deep changes in its populational structure. The large number of slaves who entered the province, mainly adult men, destroyed the population's relative balance, both in terms of sex and age structures. The study, based on manuscripts known as ¿Macos de Populacao' which belong to the Arquivo do Estado de Sao Paulo, covers twenty-five different communities in Sao Paulo, in the years 1777, 1804 and 1829. The demographic characteristics of the slaves and their relation with economic variables were analysed.... Special attention was given to the slaves' marriage and their reproductive capacity." (EXCERPT) PMID:12321100

  8. Concept and Use of Psychoactive Drugs Among University Students in the Sao Paulo Area

    ERIC Educational Resources Information Center

    Zanini, Antonio C.; And Others

    1977-01-01

    This paper presents the results of a medical-social questionnaire made by members of the Scientific Commission of the First International Congress of Drug Addiction Among University Students, Sao Paulo, Brazil, 1974. (Author)

  9. New aerosol particles formation in the Sao Paulo Metropolitan Area

    NASA Astrophysics Data System (ADS)

    Vela, Angel; Andrade, Maria de Fatima; Ynoue, Rita

    2016-04-01

    The Sao Paulo Metropolitan Area (SPMA), in the southeast region of Brazil, is considered a megalopolis comprised of Sao Paulo city and more 38 municipalities. The air pollutant emissions in the SPMA are related to the burning of the fuels: etanol, gasohol (gasoline with 25% ethanol) and diesel. According to CETESB (2013), the road vehicles contributed up to about 97, 87, and 80% of CO, VOCs and NOx emissions in 2012, respectively, being most of NOx associated to diesel combustion and most of CO and VOCs from gasohol and ethanol combustion. Studies conducted on ambient air pollution in the SPMA have shown that black carbon (BC) explains 21% of mass concentration of PM2.5 compared with 40% of organic carbon (OC), 20% of sulfates, and 12% of soil dust (Andrade et al., 2012). Most of the observed ambient PM2.5 mass concentration usually originates from precursors gases such as sulphur dioxide (SO2), ammonia (NH3), nitrogen oxides (NOx) and VOCs as well as through the physico-chemical processes such as the oxidation of low volatile hydrocarbons transferring to the condensed phase (McMurry et al., 2004). The Weather Research and Forecasting with Chemistry model (WRF-Chem; Grell et al. 2005), configured with three nested grid cells: 75, 15, and 3 km, is used as photochemical modeling to describe the physico-chemical processes leading to evolution of particles number and mass size distribution from a vehicular emission model developed by the IAG-USP laboratory of Atmospheric Processes and based on statistical information of vehicular activity. The spatial and temporal distributions of emissions in the finest grid cell are based on road density products compiled by the OpenStreetMap project and measurements performed inside tunnels in the SPMA, respectively. WRF-Chem simulation with coupled primary aerosol (dust and sea-salt) and biogenic emission modules and aerosol radiative effects turned on is conducted as the baseline simulation (Case_0) to evaluate the model

  10. Vehicular emissions of organic particulate matter in Sao Paulo, Brazil

    NASA Astrophysics Data System (ADS)

    Oyama, B. S.; Andrade, M. F.; Herckes, P.; Dusek, U.; Röckmann, T.; Holzinger, R.

    2015-12-01

    Vehicular emissions have a strong impact on air pollution in big cities. Many factors affect these emissions: type of vehicle, type of fuel, cruising velocity, and brake use. This study focused on emissions of organic compounds by Light (LDV) and Heavy (HDV) duty vehicle exhaust. The study was performed in the city of Sao Paulo, Brazil, where vehicles run on different fuels: gasoline with 25 % ethanol (called gasohol), hydrated ethanol, and diesel (with 5 % of biodiesel). The vehicular emissions are an important source of pollutants and the principal contribution to fine particulate matter (smaller than 2.5 μm, PM2.5) in Sao Paulo. The experiments were performed in two tunnels: Janio Quadros (TJQ) where 99 % of the vehicles are LDV, and Rodoanel Mario Covas (TRA) where up to 30 % of the fleet was HDV. The PM2.5 samples were collected on quartz filters in May and July 2011 at TJQ and TRA, respectively, using two samplers operating in parallel. The samples were analyzed by Thermal-Desorption Proton-Transfer-Reaction Mass-Spectrometry (TD-PTR-MS), and by Thermal-Optical Transmittance (TOT). The organic aerosol (OA) desorbed at TD-PTR-MS represented around 30 % of the OA estimated by the TOT method, mainly due to the different desorption temperatures, with a maximum of 870 and 350 °C for TOT and TD-PTR-MS, respectively. Average emission factors (EF) organic aerosol (OA) and organic carbon (OC) were calculated for HDV and LDV fleet. We found that HDV emitted more OA and OC than LDV, and that OC emissions represented 36 and 43 % of total PM2.5 emissions from LDV and HDV, respectively. More than 700 ions were identified by TD-PTR-MS and the EF profiles obtained from HDV and LDV exhibited distinct features. Nitrogen-containing compounds measured in the desorbed material up to 350 °C contributed around 20 % to the EF values for both types of vehicles, possibly associated with incomplete fuel burning. Additionally, 70 % of the organic compounds measured from the aerosol

  11. The Social Distribution of Reports of Health-Related Concerns among Adolescents in Sao Paulo, Brazil

    ERIC Educational Resources Information Center

    de Moura, S. L.

    2004-01-01

    This study investigated the health-related concerns of adolescents living on streets as compared to poor and privileged adolescents living with their families in Sao Paulo, Brazil. The different groups of respondents were similar in terms of individuals' fear of disease and lack of concern about health in old age. AIDS and cancer were feared by…

  12. Unravelling the Drivers of the Recent Drought over Sao Paulo (Brazil) using HadCM3

    NASA Astrophysics Data System (ADS)

    Pattnayak, K. C.; Tindall, J. C.; Brienen, R.; Baker, J.; Spracklen, D. V.; Gloor, E. U.

    2015-12-01

    Since ca. 2010, Sao Paulo has struggled with a multi-year drought. Reservoir levels of Sao Paulo, south-America's largest city, are at a record low level, and as a result the city has implemented water-controlling measures. Usually, the rainy season runs from October through March, bringing important rain for this city. However, over the last 5 years, Sao Paulo has experienced multiple years of below average rainfall. In this study, we try to explain the climatic drivers and mechanisms behind the observed drought over Sao Paulo using a combination of observations and model simulations. We analyse observed precipitation, air temperature and sea surface temperature (SST) datasets over the recent past to characterise the climate anomalies and visualize the extent of the drought. We then use the Hadley Centre Climate model (HadCM3) with prescribed observed SST anomalies to probe the possible causes behind the drought. This analysis will show us possible climatic drivers behind the drought in the most densely populated region of South America.

  13. The new structure of the gas industry in the State of Sao Paulo

    SciTech Connect

    Neto, J.A.J.

    1998-07-01

    The rapidly increasing availability of natural gas is leading to a significant increase in the importance of the gas industry in Brazil. This new era is already causing major changes in the existing gas distribution companies. Gas distribution concessions are a natural monopoly and the growth in demand for this energy source will require that these growing concessions are regulated. The south/south-east of Brazil is the center of the country's industrial base and the State of Sao Paulo is where most of the manufacturing activity is located. In addition, natural gas from Bolivia is scheduled to arrive in the State of Sao Paulo at the end of 1998. These two facts combined will mean major changes in the operations of manufacturing industry and in the gas supply business. Comparing the experience faced by other countries where a competitive environment in the gas industry has been introduced with privatization programs and the dismantlement of monopolies, this paper attempts to look into the future of the natural gas industry in the State of Sao Paulo in respect to the possible regulation that might be applicable, focusing on the new regulatory framework proposed to the gas industry sector and the perspectives for the introduction of the competition in gas industry in the State of Sao Paulo.

  14. "Conscientizacao" through Graffiti Literacies in the Streets of a Sao Paulo Neighborhood: An Ecosocial Semiotic Perspective

    ERIC Educational Resources Information Center

    Iddings, Ana Christina DaSilva; McCafferty, Steven G.; da Silva, Maria Lucia Teixeira

    2011-01-01

    In this study, we applied an ecosocial semiotic theoretical framework to the analysis of graffiti literacies in the Vila Madalena neighborhood of Sao Paulo, Brazil, to inquire about the nature and processes of "conscientizacao" (critical awareness) for adult street dwellers who had no or little ability to read and write (as traditionally defined).…

  15. FAP Group Supervision: Reporting Educational Experiences at the University of Sao Paulo, Brazil

    ERIC Educational Resources Information Center

    Wielenska, Regina Christina; Oshiro, Claudia Kami Bastos

    2012-01-01

    The present article describes and analyzes educational experiences related to the teaching of FAP for psychology graduate students and psychiatry residents at the University of Sao Paulo. The first experience involved psychology graduate students and includes an example of the shaping process occurring within the supervisor-supervisee…

  16. Landscape risk factors for attacks of vampire bats on cattle in Sao Paulo, Brazil.

    PubMed

    Gomes, Murilo Novaes; Monteiro, Antonio Miguel Vieira; Lewis, Nicola; Gonçalves, Celso Alberto; Filho, Vladimir de Souza Nogueira

    2010-02-01

    Vampire-bat (Desmodus rotundus) attacks on cattle are a major concern for cattle-raising area. Blood loss and paralytic rabies due to bat bites can impose severe losses on the livestock. We took four municipalities inside the Sao Joao da Boa Vista veterinary district (Sao Paulo, Brazil) as a study area and tested a set of landscape features for spatial correlation with distance to areas in which vampire-bat attacks on cattle were documented. Bat- and cattle-related data from the Sao Paulo State Rabies Control Program were used. Landscape data (first-order rivers and their tributaries, main roads, railways and urban areas) were obtained from official cartographic agencies; forest, sugarcane and pasture data were acquired from remote-sensing mappings. The study area was taken as a grid split into 178 cells. Each 4kmx4km cell was filled with bat, cattle and landscape data. Our analysis detected that grid cells that were closer to areas of bat attacks on cattle had higher cattle density and a greater percentage of the land committed to sugarcane cropping, and were close to forest fragments. These results shed light on the need for rethink the Rabies Control Program strategies for defining the surveillance of vampire-bat populations and rabies control in the state of Sao Paulo, Brazil. PMID:20004487

  17. Geologic mapping of the Bauru Group in Sao Paulo state by LANDSAT images. [Brazil

    NASA Technical Reports Server (NTRS)

    Parada, N. D. J. (Principal Investigator); Godoy, A. M.

    1983-01-01

    The occurrence of the Bauru Group in Sao Paulo State was studied, with emphasis on the western plateau. Regional geological mapping was carried out on a 1:250.000 scale with the help of MSS/LANDSAT images. The visual interpretation of images consisted basically of identifying different spectral characteristics of the geological units using channels 5 and 7. Complementary studies were made for treatment of data with an Interative Image (I-100) analyser in order to facilitate the extraction of information, particularly for areas where visual interpretation proved to be difficult. Regional characteristics provided by MSS/LANDSAT images, coupled with lithostratigraphic studies carried out in the areas of occurrence of Bauru Group sediments, enabled the homogenization of criteria for the subdivision of this group. A spatial distribution of the mapped units was obtained for the entire State of Sao Paulo and results were correlated with proposed stratigraphic divisions.

  18. Hospitalization flow in the public and private systems in the state of Sao Paulo, Brazil

    PubMed Central

    Rocha, Juan Stuardo Yazlle; Monteiro, Rosane Aparecida; Moreira, Marizélia Leão

    2015-01-01

    OBJECTIVE To describe the migration flows of demand for public and private hospital care among the health regions of the state of Sao Paulo, Brazil. METHODS Study based on a database of hospitalizations in the public and private systems of the state of Sao Paulo, Southeastern Brazil, in 2006. We analyzed data from 17 health regions of the state, considering people hospitalized in their own health region and those who migrated outwards (emigration) or came from other regions (immigration). The index of migration effectiveness of patients from both systems was estimated. The coverage (hospitalization coefficient) was analyzed in relation to the number of inpatient beds per population and the indexes of migration effectiveness. RESULTS The index of migration effectiveness applied to the hospital care demand flow allowed characterizing health regions with flow balance, with high emigration of public and private patients, and with high attraction of public and private patients. CONCLUSIONS There are differences in hospital care access and opportunities among health regions in the state of Sao Paulo, Brazil. PMID:26465661

  19. Seasonal behavior of tropospheric ozone in the Sao Paulo (Brazil) metropolitan area

    NASA Astrophysics Data System (ADS)

    Massambani, Oswaldo; Andrade, Fatima

    This paper presents a study of the seasonal behavior of tropospheric ozone and its precursors in the Sao Paulo Metropolitan Area as observed during 1987. The 03, NO, NO 2, NMHC, and meteorological data were collected at an air quality station in downtown Sao Paulo by the State Environmental Protection Agency (CETESB). The air pollutant measurements were related to both daily total insolation and the number of hours of insolation measured at the Sao Paulo University Climatological Station. Correlations between both radiation parameters and total daily integrated ozone amounts were performed. The total number of sunshine hours was highly correlated to mean hourly ozone concentration values during each month of 1987. The seasonal behavior of NO, NO 2, and NMHC was also studied. Two diurnal peaks in average NO concentration were observed, i.e. one in early morning and one in early evening; both were due to emissions from urban mobile sources. The magnitude of these peaks doubled in value during the winter months. Its diurnal concentration variation was inverse to that of the 03; similar behavior was found for NO 2 and for NMHC. The data presented herein show the influence of solar radiation and of ozone precursors on photochemical smog formation in this tropical region.

  20. Sao Paulo Lightning Mapping Array (SP-LMA): Deployment, Operation and Initial Data Analysis

    NASA Technical Reports Server (NTRS)

    Blakeslee, R.; Bailey, J. C.; Carey, L. D.; Rudlosky, S.; Goodman, S. J.; Albrecht, R.; Morales, C. A.; Anseimo, E. M.; Pinto, O.

    2012-01-01

    An 8-10 station Lightning Mapping Array (LMA) network is being deployed in the vicinity of Sao Paulo to create the SP-LMA for total lightning measurements in association with the international CHUVA [Cloud processes of the main precipitation systems in Brazil: A contribution to cloud resolving modeling and to the GPM (Global Precipitation Measurement)] field campaign. Besides supporting CHUVA science/mission objectives and the Sao Luiz do Paraitinga intensive operation period (IOP) in November-December 2011, the SP-LMA will support the generation of unique proxy data for the Geostationary Lightning Mapper (GLM) and Advanced Baseline Imager (ABI), both sensors on the NOAA Geostationary Operational Environmental Satellite-R (GOES-R), presently under development and scheduled for a 2015 launch. The proxy data will be used to develop and validate operational algorithms so that they will be ready for use on "day1" following the launch of GOES-R. A preliminary survey of potential sites in the vicinity of Sao Paulo was conducted in December 2009 and January 2010, followed up by a detailed survey in July 2010, with initial network deployment scheduled for October 2010. However, due to a delay in the Sao Luiz do Paraitinga IOP, the SP-LMA will now be installed in July 2011 and operated for one year. Spacing between stations is on the order of 15-30 km, with the network "diameter" being on the order of 30-40 km, which provides good 3-D lightning mapping 150 km from the network center. Optionally, 1-3 additional stations may be deployed in the vicinity of Sao Jos dos Campos.

  1. Atlantic tropical forest mapping in the northern coastal zone of Sao Paulo State, Brazil

    SciTech Connect

    Simi, R. Jr.; Almeida, S.A.S.; Manso, A.P.

    1997-06-01

    The northern coastal zone of Sao Paulo State includes the cities of Ubatuba, Caraguatatuba, Sao Sebastiao and Ilha Bela. Large development projects, such as road and highway constructions and joint real estate exploration of susceptible coastal ecosystems have threatened the harmony and ecological stability of these ecosystems. Recently, the Atlantic tropical rain forest has been the most destructed ecosystem in the coastal zone in response to real estate investments in urban areas along the main roads. In the northern coastal zone of Sao Paulo State, 80% of the counties are included in the State Park of Serra do Mar. As tourism is a strong growing economical activity, as well as coastal production, it should be of interest to create a plan for sustainable development. The objective of this study is to map and characterize land use cover changes with emphasis on the Atlantic tropical rain forest degradation using Landsat TM images. Preliminary results for land use cover changes indicate that the Atlantic tropical rain forest was reduced by 6.1 % during the period of July 1992 and October 1995.

  2. Visceral leishmaniasis in the state of Sao Paulo, Brazil: spatial and space-time analysis

    PubMed Central

    Cardim, Marisa Furtado Mozini; Guirado, Marluci Monteiro; Dibo, Margareth Regina; Chiaravalloti, Francisco

    2016-01-01

    ABSTRACT OBJECTIVE To perform both space and space-time evaluations of visceral leishmaniasis in humans in the state of Sao Paulo, Brazil. METHODS The population considered in the study comprised autochthonous cases of visceral leishmaniasis and deaths resulting from it in Sao Paulo, between 1999 and 2013. The analysis considered the western region of the state as its studied area. Thematic maps were created to show visceral leishmaniasis dissemination in humans in the municipality. Spatial analysis tools Kernel and Kernel ratio were used to respectively obtain the distribution of cases and deaths and the distribution of incidence and mortality. Scan statistics were used in order to identify spatial and space-time clusters of cases and deaths. RESULTS The visceral leishmaniasis cases in humans, during the studied period, were observed to occur in the western portion of Sao Paulo, and their territorial extension mainly followed the eastbound course of the Marechal Rondon highway. The incidences were characterized as two sequences of concentric ellipses of decreasing intensities. The first and more intense one was found to have its epicenter in the municipality of Castilho (where the Marechal Rondon highway crosses the border of the state of Mato Grosso do Sul) and the second one in Bauru. Mortality was found to have a similar behavior to incidence. The spatial and space-time clusters of cases were observed to coincide with the two areas of highest incidence. Both the space-time clusters identified, even without coinciding in time, were started three years after the human cases were detected and had the same duration, that is, six years. CONCLUSIONS The expansion of visceral leishmaniasis in Sao Paulo has been taking place in an eastbound direction, focusing on the role of highways, especially Marechal Rondon, in this process. The space-time analysis detected the disease occurred in cycles, in different spaces and time periods. These meetings, if considered, may

  3. Airport Choice in Sao Paulo Metropolitan Area: An Application of the Conditional Logit Model

    NASA Technical Reports Server (NTRS)

    Moreno, Marcelo Baena; Muller, Carlos

    2003-01-01

    Using the conditional LOGIT model, this paper addresses the airport choice in the Sao Paulo Metropolitan Area. In this region, Guarulhos International Airport (GRU) and Congonhas Airport (CGH) compete for passengers flying to several domestic destinations. The airport choice is believed to be a result of the tradeoff passengers perform considering airport access characteristics, airline level of service characteristics and passenger experience with the analyzed airports. It was found that access time to the airports better explain the airport choice than access distance, whereas direct flight frequencies gives better explanation to the airport choice than the indirect (connections and stops) and total (direct plus indirect) flight frequencies. Out of 15 tested variables, passenger experience with the analyzed airports was the variable that best explained the airport choice in the region. Model specifications considering 1, 2 or 3 variables were tested. The model specification most adjusted to the observed data considered access time, direct flight frequencies in the travel period (morning or afternoon peak) and passenger experience with the analyzed airports. The influence of these variables was therefore analyzed across market segments according to departure airport and flight duration criteria. The choice of GRU (located neighboring Sao Paulo city) is not well explained by the rationality of access time economy and the increase of the supply of direct flight frequencies, while the choice of CGH (located inside Sao Paulo city) is. Access time was found to be more important to passengers flying shorter distances while direct flight frequencies in the travel period were more significant to those flying longer distances. Keywords: Airport choice, Multiple airport region, Conditional LOGIT model, Access time, Flight frequencies, Passenger experience with the analyzed airports, Transportation planning

  4. Finding Aedes aegypti in a natural breeding site in an urban zone, Sao Paulo, Southeastern Brazil

    PubMed Central

    Lima-Camara, Tamara Nunes; Urbinatti, Paulo Roberto; Chiaravalloti-Neto, Francisco

    2016-01-01

    ABSTRACT This is the description of how nine Aedes aegypti larvae were found in a natural breeding site in the Pinheiros neighborhood, city of Sao Paulo, SP, Southeastern Brazil. The record was conducted in December 2014, during an entomological surveillance program of dengue virus vectors, with an active search of potential breeding sites, either artificial or natural. Finding Ae. aegypti larvae in a tree hole shows this species’ ability to use both artificial and natural environments as breeding sites and habitats, which points towards the importance of maintaining continuous surveillance on this mosquito in all kinds of water-holding containers. PMID:26982959

  5. Elevation of a cane-growing area of the state of Sao Paulo using LANDSAT data

    NASA Technical Reports Server (NTRS)

    Dejesusparada, N. (Principal Investigator); Mendonca, F. J.; Lee, D. C. L.; Tardin, A. T.; Shimabukuro, Y. E.; Chen, S. C.; Lucht, L. A. M.; Moreira, M. A.; Delima, A. M.; Maia, F. C. S.

    1981-01-01

    Images at a scale of 1:250.000 were visually interpreted for identification and area estimates of sugar cane plantations in Sao Paulo. The basic criteria for crop identification were the spectral characteristics of channels 5 and 7 and their temporal variations observed from different LANDSAT passes. Using this technique, it was possible to map the sugar cane areas as well as the sugar cane already harvested. An area of 801,950 hectares was estimated within the study area. The confidence interval of correct classification ranged from 87.11% to 94.71%.

  6. Lidar/photometry studies at Sao Paulo in the 2003-2005 period, Brazil

    NASA Astrophysics Data System (ADS)

    Landulfo, Eduardo; Sawamura, Patricia; Uehara, Sandro T.; Nakaema, Walter M.; Torres, Ani S.; Lopes, Fábio J. S.; Matos, Caio A.; de Jesus, Wellington C.

    2007-09-01

    A lidar system has been operational at Sao Paulo, Brazil (23° S, 46° W) since 2001 and colocated is a sunphotometer belonging to AERONET . During this last years aerosol properties has been extracted from both systems and seasonal trends have been observed specially when long range transport takes place bringing plumes with biomass burning aerosol which can distinctively be extracted from a heavy loaded atmosphere as SÃ#o Paulo. These events trigger poor air quality conditions which can be easily correlated. The parameters for studying these patterns are Aerosol Optical Depth, Angström Exponent and Lidar Ratio. We show here some case studies belonging to years 2003, 2004 and 2005.

  7. Quantifying impacts on air quality of vehicular emissions in Sao Paulo and Rio de Janeiro

    NASA Astrophysics Data System (ADS)

    Artaxo, Paulo; Ferreira de Brito, Joel; Godoy, José Marcus; Luiza Godoy, Maria; Junior, Djacinto

    2016-04-01

    Vehicular emissions in megacities such as Sao Paulo and Rio de Janeiro are increasingly becoming a global issue. The São Paulo Metropolitan Area (SPMA), located in Southeast of Brazil, is a megacity with a population of 18 million people, with 7 million cars and large-scale industrial emissions. Rio de Janeiro is also a large city with different meteorology than São Paulo. All cars in Brazil runs gasohol, with 23% ethanol in gasoline, and for the last 10 years, flex cars that can run on gasohol, ethanol or any mixture dominate the market. Overall ethanol accounts for about 30-40% of fuel burned in both cities. To improve the understanding of vehicular emission impacts on aerosol composition and life cycle in these two large megacities a source apportionment study, combining online and offline measurements, was performed. Aerosols were collected for one year to capture seasonal variability at 4 sites in each city, with inorganic and organic aerosol component being sampled. Organic and elemental carbon were measured using a Sunset Laboratory Dual Optics (transmission and reflectance) Carbon Analyzer and about 22 trace elements has been measured using polarized X-Ray Fluorescence (XRF). Aerosol mass and black carbon were also measured, as well as trace gases to help in aerosol source apportionment. In Sao Paulo, the average PM2.5 mass concentration obtained varied from 9.6 to 12.2 μg m-3 for the several sites, and similar concentrations were measured in Rio de Janeiro. At all sites, organic matter (OM) has dominated fine mode aerosol concentration with 42 to 60% of the aerosol mass. EC accounted for 21 to 31% of fine mode aerosol mass concentration. Sulfate accounted for 21 to 26% of PM2.5 for the sites. Aerosol source apportionment was done with receptor analysis and integration with online data such as PTR-MS, Aethalometers, Nephelometers and ACSM helped to apportion vehicular emissions. For the 8 sites operated in Sao Paulo and Rio de Janeiro, vehicular

  8. The Prince, the Captain and "The State": An Examination of the Mesquita Family Ownership of "O Estado de Sao Paulo" to 1969.

    ERIC Educational Resources Information Center

    Etsinger, Jean

    Julio Mesquita joined the staff of "O Estado de Sao Paulo" in 1885 and became a director in 1891, when he also began his first term as a deputy of the Sao Paulo state assembly. Until his death in 1927, Mesquita guided the newspaper's growth in all respects--editorial, political, technological, and economic. Julio de Mesquita Filho assumed…

  9. Two Moments of School Architecture in Sao Paulo: Ramos de Azevedo and His Republican Pioneering Schools/Helio Duarte and the "Educational Agreement"

    ERIC Educational Resources Information Center

    Lima, Ana Gabriela Godinho

    2005-01-01

    There are two peculiar moments in the history of the "struggle for national education", which, specifically in the city of Sao Paulo, capital of the State of Sao Paulo, one of the major and richest cities in Brazil, produced very interesting results in school architecture. The first moment happened in the period called the "First Republic"…

  10. Prevalence and populations of Listeria monocytogenes in meat products retailed in Sao Paulo, Brazil.

    PubMed

    Ristori, Christiane Asturiano; Rowlands, Ruth Estela Gravato; Martins, Cecília Geraldes; Barbosa, Maria Luisa; Yoshida, Júlia T U; Franco, Bernadette D G de Melo

    2014-12-01

    This study evaluated the prevalence of the populations and serotypes of Listeria monocytogenes in 552 refrigerated samples of ground beef, chicken leg, hot dog, and pork sausage collected in supermarkets in the city of Sao Paulo, SP, Brazil, between May 2008 and July 2009. The supermarkets were selected after stratification by geographical region and by random draw. Tests for presence and enumeration of L. monocytogenes were based on ISO 11290-1:1996/Amd.1:2004 and ISO 11290-2:1998 methods, respectively. Listeria spp. were detected in 469 (85.0%) of the studied meat products. The most frequently isolated species was L. innocua (64.1%), followed by L. monocytogenes (48.7%), L. welshimeri (13.4%), L. seeligeri (7.1%), L. ivanovii (0.2%), and L. grayi subspecies murrayi (0.2%). L. monocytogenes was detected in 269 (48.7%) samples, with highest prevalence in ground beef (59.4%) followed by chicken legs (58.0%), pork sausages (39.8%), and hot dogs (37.7%). The populations were <10(2) colony-forming units/g in the majority of samples (62.5%). Prevalence of serotypes varied according to the type of meat product. These data are relevant for estimating the risks of listeriosis associated with consumption of meat products in Sao Paulo, and for establishing science-based intervention strategies aimed at reducing these risks, especially for pregnant women and immunocompromised individuals. PMID:25407460

  11. Source apportionment of carbonaceous aerosol in Sao Paulo using 13C and 14C measurements

    NASA Astrophysics Data System (ADS)

    Oyama, Beatriz; Andrade, Maria de Fatima; Holzinger, Rupert; Röckmann, Thomas; Meijer, Harro A. J.; Dusek, Ulrike

    2016-04-01

    The Metropolitan Area of Sao Paulo is affected by high aerosol concentrations, which contain a large fraction of organic material. Up to date, not much is known about the composition and origin of the organic aerosol in this city. We present the first source apportionment of the carbonaceous aerosol fraction in Sao Paulo, using stable (13C) and radioactive carbon isotopes (14C). 14C provides a clear-cut distinction between fossil sources, which contain no 14C, and contemporary sources such as biofuels, biomass burning, or biogenic sources, which contain a typical contemporary 14C/12C ratio. 13C can be used to distinguish C3 plants, such as maize and sugarcane, from C4 plants. This can help to identify a possible impact of sugarcane field burning in the rural areas of Sao Paulo State on the aerosol carbon in the city. In the first part of the study, we compare two tunnel studies: Tunnel 1 is frequented only by light duty vehicles, which run mainly on mixtures of gasoline with ethanol (gasohol, 25% ethanol and 85% gasoline) or hydrated ethanol (5% water and 95% ethanol). Tunnel 2 contains a significant fraction of heavy-duty diesel vehicles, and therefore the fraction of biofuels in the average fleet is lower. Comparison of 14C in organic and elemental carbon (OC and EC) shows that in both tunnels there is no significant contribution of biofuels to EC. Combusting ethanol-gasoline fuels in a vehicle engine does apparently not result in significant EC formation from ethanol. Biofuels contribute around 45% to OC in Tunnel 1 an only 20% in Tunnel 2, reflecting a strong impact of diesel vehicles in Tunnel 2. In the second part of the study we conduct a source apportionment of ambient aerosol carbon collected in a field study during winter (July-August) 2012. Ambient EC has two main sources, vehicular emissions and biomass burning. We estimate a contribution of vehicular sources to EC of roughly 90% during weekdays and 80% during weekends, using the 14C values measured in

  12. SURVEY OF VOLATILE ORGANIC COMPOUNDS ASSOCIATED WITH AUTOMOTIVE EMISSIONS IN THE URBAN AIRSHED OF SAO PAULO, BRAZIL

    EPA Science Inventory

    The Metropolitan Region of Sao Paulo (MRSP), Brazil, is one of the largest metropolitan areas in the world (population 17 million, approx.) and relies heavily on alcohol-based fuels for automobiles. It is estimated that about 40% of the total volume of fuel is ethanol with som...

  13. Environmental benefits of replacing fuel oil by natural gas in the metropolitan region of Sao Paulo, Brazil

    SciTech Connect

    Kondo, S.; Assuncao, J.V. de

    1998-12-31

    The Metropolitan Region of Sao Paulo (Brazil) has a population 16.322 million people (1995 estimate) living in an area of 8,051 km2 with most of them concentrated in the city of Sao Paulo with 9.8 million people and 4.6 million cars. Although with an air quality better than some other Latin American megacities such as Mexico and Santiago do Chile, the air quality still exceeds the national air quality standards. In 2/17/1993 Brazilian Petroleum Company (PETROBRAS) and the Bolivian Petroleum Company (Yacimientos Petroliferos Fiscales Bolivianos -- YPFB) signed an agreement to bring natural gas from Bolivia to the south and southeast of Brazil. The end of the construction of the gas pipeline will be in 1999, and it will deliver 4 million Nm3/day of natural gas to COMGAS Sao Paulo State Gas Company. This amount will increase to 8.1 million Nm3/day by the year 2006, that will be sufficient to supply the Sao Paulo Metropolitan Region market need at that time. In this study an estimate of the influence in the air quality was performed supposing the substitution of fuel oil by natural gas in industry and also in diesel buses. The results showed that there will be benefits in relation to sulfur dioxide, PM10, greenhouse gases and trace elements, and negligible effects in relation to NO{sub x}, NMTOC and carbon monoxide.

  14. Education, Training and Employment in Small-Scale Enterprises: Three Industries in Sao Paulo, Brazil. IIEP Research Report No. 63.

    ERIC Educational Resources Information Center

    Leite, Elenice M.; Caillods, Francoise

    Despite the prophecies forecasting their probable disappearance or annihilation, small-scale enterprises have persisted in the Brazilian industrial structure since 1950. To account for the survival of small firms in Brazil, specifically in the state of Sao Paulo, a study examined 100 small firms in three industrial sectors: clothing, mechanical…

  15. Body fat distribution in stunted compared with normal-height children from the shantytowns of Sao Paulo, Brazil

    Technology Transfer Automated Retrieval System (TEKTRAN)

    Objective: The objective of this study was to determine whether central fat distribution varies between children who were growth retarded as young children, compared to normal height children from the same impoverished communities of Sao Paulo, Brazil. Research methods and procedures: A prospectiv...

  16. The Water Crisis in Sao Paulo City: Drought and its Climate Connections

    NASA Astrophysics Data System (ADS)

    Ribeiro Lima, C. H.; Lall, U.

    2014-12-01

    In 2014, Sao Paulo city had its largest water shortage in history. By the end of the first half of 2014, the Cantareira system of water reservoirs, which is responsible for supplying fresh water for about 9 million people in the city, dried to less than 10% of its active storage, leading to a critical situation and the need to pump water from its dead storage and allocate water from other smaller systems of reservoirs in order to meet the demand of the city and avoid a mandatory water rationing. Understanding and identifying the leading factors for such a water crisis is critical for the security of the city. Here, we investigate historical data of water levels and inflows into the Cantareira system and of the rainfall series over the contributing basin in order to estimate the contribution of climate factors to the variability of the water storage levels at the Cantareira system and shed some light on the main causes of the current water shortage. Preliminary results based on natural inflow data from 1930 to 2014 and water storage levels from 2004 through 2014 reveal that, about 60% of the low frequency (beyond seasonal cycle) variance in the storage level trends is explained by trends in the inflows. A remarkably monotonic decreasing trend of about 1.5% per month in the storage levels is observed since 2010 and is closely associated with a similar decreasing trend in the inflows into the system for the period. In fact, the annual average inflow for 2012 (25.6 m3/s) and 2013 (25.7 m3/s) was 65% of the long term average and still below the 2004-2012 average withdrawal to supply Sao Paulo (26.64 m3/s). By the end of the 2013 rainy season the system had accumulated 63% of its total capacity, but the persistence of low inflows and high temperatures during 2013 did not allowed any increase in the water levels. In 2014 austral summer the system experienced the worst hydrological drought since 1930 based on the available streamflow records. The average inflow for the

  17. Urban land use of the Sao Paulo metropolitan area by automatic analysis of LANDSAT data

    NASA Technical Reports Server (NTRS)

    Parada, N. D. J. (Principal Investigator); Niero, M.; Foresti, C.

    1983-01-01

    The separability of urban land use classes in the metropolitan area of Sao Paulo was studied by means of automatic analysis of MSS/LANDSAT digital data. The data were analyzed using the media K and MAXVER classification algorithms. The land use classes obtained were: CBD/vertical growth area, residential area, mixed area, industrial area, embankment area type 1, embankment area type 2, dense vegetation area and sparse vegetation area. The spectral analysis of representative samples of urban land use classes was done using the "Single Cell" analysis option. The classes CBD/vertical growth area, residential area and embankment area type 2 showed better spectral separability when compared to the other classes.

  18. The Impact of Antipsychotic Polytherapy Costs in the Public Health Care in Sao Paulo, Brazil

    PubMed Central

    Razzouk, Denise; Kayo, Monica; Sousa, Aglaé; Gregorio, Guilherme; Cogo-Moreira, Hugo; Cardoso, Andrea Alves; Mari, Jair de Jesus

    2015-01-01

    Introduction Guidelines for the treatment of psychoses recommend antipsychotic monotherapy. However, the rate of antipsychotic polytherapy has increased over the last decade, reaching up to 60% in some settings. Studies evaluating the costs and impact of antipsychotic polytherapy in the health system are scarce. Objective To estimate the costs of antipsychotic polytherapy and its impact on public health costs in a sample of subjects with psychotic disorders living in residential facilities in the city of Sao Paulo, Brazil. Method A cross-sectional study that used a bottom-up approach for collecting costs data in a public health provider´s perspective. Subjects with psychosis living in 20 fully-staffed residential facilities in the city of Sao Paulo were assessed for clinical and psychosocial profile, severity of symptoms, quality of life, use of health services and pharmacological treatment. The impact of polytherapy on total direct costs was evaluated. Results 147 subjects were included, 134 used antipsychotics regularly and 38% were in use of antipsychotic polytherapy. There were no significant differences in clinical and psychosocial characteristics between polytherapy and monotherapy groups. Four variables explained 30% of direct costs: the number of antipsychotics, location of the residential facility, time living in the facility and use of olanzapine. The costs of antipsychotics corresponded to 94.4% of the total psychotropic costs and to 49.5% of all health services use when excluding accommodation costs. Olanzapine costs corresponded to 51% of all psychotropic costs. Conclusion Antipsychotic polytherapy is a huge economic burden to public health service, despite the lack of evidence supporting this practice. Great variations on antipsychotic costs explicit the need of establishing protocols for rational antipsychotic prescriptions and consequently optimising resource allocation. Cost-effectiveness studies are necessary to estimate the best value for money

  19. Cost and benefits of a distribution automation system for the northeast area of Sao Paulo

    SciTech Connect

    Jardini, J.A.; Carvalho, J.C.M.

    1995-12-31

    An evaluation of the costs and the benefits of distribution automation was done for an area in the northeastern part of Sao Paulo State, Brazil. The results showed that the savings pay for the automation cost. The major gain relies on the substation supervision and staff reduction. CESP is one of the three utilities responsible for the distribution of electricity in Sao Paulo, a state crossed by the Capricornium Tropic in the southeast of Brazil. CESP generates power (9,3 GW), has transmission (20,000 km), bulk power supply to other utilities, and distributes power to six regions covering 120,000 km2 , where 1,300,000 customers are located. The main regional office is in a town called RIO CLARO, which economy is based on agro industries and manufacturers. RIO CLARO area represents 8% of CESP`s area, has 26% of customers, and is responsible for 37% of the income. In Brazil, the experience with DA is limited, and consists basically on prototypes installed in a few pilot areas, being one in CESP`s area. This prototype includes digital automation of three substations and feeders in GUARUJA, a seaside town. The system has been in operation since 1984 and has proved to be satisfactory. DA has not been given an adequate attention before, because: salaries in Brazil are low if compared to the developed countries; Brazilian computer market was protected up to 1992 meaning that only a few Brazilian manufacturers could offer automation products; foreign products were not available; there was shortage of investment even in the main equipments due to the course of the Brazilian economy. Recently, there has been access to foreign technology, there is a competitive market and offer of good products and maintenance services.

  20. Investigating environmental determinants of diet, physical activity, and overweight among adults in Sao Paulo, Brazil.

    PubMed

    Jaime, Patricia Constante; Duran, Ana Clara; Sarti, Flávia Mori; Lock, Karen

    2011-06-01

    There is worldwide recognition that the burden of noncommunicable diseases (NCDs) and obesity-related health problems is rapidly increasing in low- and middle-income countries. Environmental determinants of obesity are likely to differ between countries, particularly in those undergoing rapid socioeconomic and nutrition transitions such as Brazil. This study aims to describe some built environment and local food environment variables and to explore their association with the overweight rate and diet and physical activity area-level aggregated indicators of adults living in the city of Sao Paulo, the largest city in Brazil. This formative study includes an ecological analysis of environmental factors associated with overweight across 31 submunicipalities of the city of Sao Paulo using statistical and spatial analyses. Average prevalence of overweight was 41.69% (95% confidence interval 38.74, 44.64), ranging from 27.14% to 60.75% across the submunicipalities. There was a wide geographical variation of both individual diet and physical activity, and indicators of food and built environments, favoring wealthier areas. After controlling for area socioeconomic status, there was a positive correlation between regular fruits and vegetables (FV) intake and density of FV specialized food markets (r = 0.497; p < 0.001), but no relationship between fast-food restaurant density and overweight prevalence was found. A negative association between overweight prevalence and density of parks and public sport facilities was seen (r = -0.527; p < 0.05). Understanding the relationship between local neighborhood environments and increasing rates of poor diet, physical activity, and obesity is essential in countries undergoing rapid economic and urban development, such as Brazil, in order to provide insights for policies to reduce increasing rates of NCDs and food access and health inequalities. PMID:21327549

  1. Emission of CO2 by the transport sector and the impact on the atmospheric concentration in Sao Paulo, Brazil.

    NASA Astrophysics Data System (ADS)

    Andrade, M. D. F.; Kitazato, C.; Perez-Martinez, P.; Nogueira, T.

    2014-12-01

    The Metropolitan Area of São Paulo (MASP) is impacted by the emission of 7 million vehicles, being 85% light-duty vehicles (LDV), 3% heavy-duty diesel vehicles (HDV)s, and 12% motorcycles. About 55% of LDVs burn a mixture of 78% gasoline and 22% ethanol (gasohol), 4% use hydrous ethanol (95% ethanol and 5% water), 38% are flex-fuel vehicles that are capable of burning both gasohol and hydrous ethanol and 3% use diesel (diesel + 5% bio-diesel). The owners of the flex-fuel vehicles decide to use ethanol or gasohol depending on the market price of the fuel. Many environmental programs were implemented to reduce the emissions by the LDV and HDV traffic; the contribution from the industrial sector has been decreasing as the industries have moved away from MASP, due to the high taxes applied to the productive sector. Due to the large contribution of the transport sector to CO2, its contribution is important in a regional scale. The total emission is estimated in 15327 million tons per year of CO2eq (60% by LDV, 38% HDV and 2% motorcycles). Measurements of CO2 performed with a Picarro monitor based on WS-CRDS (wavelength-scanned cavity ringdown spectroscopy) for the years 2012-2013 were performed. The sampling site was on the University of Sao Paulo campus (22o34´S, 46o44´W), situated in the west area of the city, surrounded by important traffic roads. The average data showed two peaks, one in the morning and the other in the afternoon, both associated with the traffic. Correlation analysis was performed between the concentrations and the number of vehicles, as a proxy for the temporal variation of the CO2 emission. The highest concentration was 430 ppm at 8:00am, associated to the morning peak hour of vehicles and the stable condition of the atmosphere. The average concentration was 406 ±12 ppm, considering all measured data. According to official inventories from the Environmental Agency (CETESB), the emission of CO2 has increased 39% from 1990 to 2008, associated

  2. Reconnaissance for uranium in the coal of Sao Paulo, Santa Catarina, and Rio Grande do Sul, Brazil

    USGS Publications Warehouse

    Haynes, Donald D.; Pierson, Charles T.; White, Max G.

    1958-01-01

    Uranium-bearing coal and carbonaceous shale of the Rio Bonito formation of Pennsylvanian age have been found in the States of Sao Paulo, Santa Catarlna and Rio Grande do Sul, Brazil. The uranium oxide content of the samples collected in the State of Sao Paulo ranges from 0.001 percent to 0.082 percent. The samples collected in Santa Catarina averaged about 0.002 percent uranium oxide; those collected in Rio Grande do Sul, about 0.003 percent uranium oxide. Since the field and laboratory investigations are still in their initial stages, only raw data on the radioactivity and uranium content of Brazilian coals are given in this report.

  3. Indoor Particulate Matter in Houses of Elderly in the Metropolitan Area of Sao Paulo, Brazil

    NASA Astrophysics Data System (ADS)

    Segalin, B.; Goncalves, F. T.; Fornaro, A.

    2015-12-01

    Environmental Company of the State of Sao Paulo (CETESB), Brazil, is responsible for particulate matter measurements (PM) in the Metropolitan Area of Sao Paulo (MASP). However, there are few works with indoor measures for MASP. Therefore, the aim of this work is to investigate the PM in households in the MASP. The chosen households were there are aged people over 60 years old. The measurements were sampled during 24 hours using a Personal Cascade Impactor (SKC Cat No. 225-370), which the following aerodynamic diameters: 10.0 - 2.5 (A); 1.0 - 2.5 (B); 0.50 - 1.0 (C); 0.25 - 0.50 (D), and < 0.25 μm (E). Together the impactor, there is a Leland Legacy pump (SKC Cat No. 100-3002) with a flow of 9L/min. It was analyzed 56 households with average values of PM10 and PM2.5 of 30.7 and 23.4 μg/m3, respectively. On average, 76% of PM10 consists of PM2.5, percentage higher than the outdoor environment (60% - CETESB), and 43% of the PM2.5 consists of PM smaller than 0.25 μm. Among all households, there was no exceedance of thresholds national standards PM10 (120 μg/m3) and PM2.5 (60 μg/m3). However, 10.7% of residences exceeded the PM10 threshold of the World Health Organization (50 μg/m3) and 39.2% for PM2.5 (20 μg/m3). The cluster analysis grouped the measures in the houses in four profiles. In three of them were greater amount of mass in ultrafine particles (E), followed by coarse particles (A) with the minimum in C level. The maximum in E may be due to the high contribution vehicular and secondary aerosol outdoor environment. The secondary maximum in A may be due to particles ressuspension and also arising from outdoors. These three groups differ only by the amount of PM measured in the households; they represent high, medium and low PM concentrations. The fourth group has average concentrations, but it presents a different profile because its maximum is in the D rather than E. All data will be analyzed concerning the possible sources.

  4. Determinants of the use of health care services: multilevel analysis in the Metropolitan Region of Sao Paulo

    PubMed Central

    Chiavegatto, Alexandre Dias Porto; Wang, Yuan-Pang; Malik, Ana Maria; Takaoka, Julia; Viana, Maria Carmen; Andrade, Laura Helena

    2015-01-01

    OBJECTIVE To evaluate the individual and contextual determinants of the use of health care services in the metropolitan region of Sao Paulo. METHODS Data from the Sao Paulo Megacity study – the Brazilian version of the World Mental Health Survey multicenter study – were used. A total of 3,588 adults living in 69 neighborhoods in the metropolitan region of Sao Paulo, SP, Southeastern Brazil, including 38 municipalities and 31 neighboring districts, were selected using multistratified sampling of the non-institutionalized population. Multilevel Bayesian logistic models were adjusted to identify the individual and contextual determinants of the use of health care services in the past 12 months and presence of a regular physician for routine care. RESULTS The contextual characteristics of the place of residence (income inequality, violence, and median income) showed no significant correlation (p > 0.05) with the use of health care services or with the presence of a regular physician for routine care. The only exception was the negative correlation between living in areas with high income inequality and presence of a regular physician (OR: 0.77; 95%CI 0.60;0.99) after controlling for individual characteristics. The study revealed a strong and consistent correlation between individual characteristics (mainly education and possession of health insurance), use of health care services, and presence of a regular physician. Presence of chronic and mental illnesses was strongly correlated with the use of health care services in the past year (regardless of the individual characteristics) but not with the presence of a regular physician. CONCLUSIONS Individual characteristics including higher education and possession of health insurance were important determinants of the use of health care services in the metropolitan area of Sao Paulo. A better understanding of these determinants is essential for the development of public policies that promote equitable use of health care

  5. Incidence of Leptospirosis infection in the East Zone of Sao Paulo City, Brazil

    PubMed Central

    2013-01-01

    Background Leptospirosis is a zoonosis which is spread through contamined running water. This contaminations is seriously affected by the flooding which occurs in the area surrounding the Aricanduva river. The transmission of the disease results mainly from the contact of water with soil contaminated by the urine of infected animals. We aimed to conduct an epidemiological survey on Leptospirosis cases in Sao Paulo East Zone area. Method The analysis conducted in this study was based on data collected from the health authorities of that region close the Aricanduva river between 2007 and 2008 years, which give the rates of confirmed cases, mortality and death from human Leptospirosis. Other information concerned with the relationships among rainfall index, points of flooding and incidence of Leptospirosis. Results We observed a direct and important water contamination. Records of flooding points and dates of the reported cases in the region showed a direct relationship from which the period of higher rainfall also recorded an increase in cases. The annual record of the city and the region and rainfall regions also presented correlation. Conclusion The association between the indices of flooding and Leptospirosis cases indicates that preventive measures are necessary to avoid exposing the community. PMID:23672682

  6. Tiering strategic environmental assessment and project environmental impact assessment in highway planning in Sao Paulo, Brazil

    SciTech Connect

    Sanchez, Luis E. Silva-Sanchez, Solange S.

    2008-10-15

    Constructing highways in dense urban areas is always a challenge. In Sao Paulo Metropolitan Region, heavy truck traffic contributes to clog streets and expressways alike. As part of the traffic neither originates nor head to the region, a peripheral highway has been proposed to reduce traffic problems. This project, called Rodoanel, is an expressway approximately 175 km long. The fact that the projected south and north sections would cross catchments that supply most of the metropolis water demand was strongly disputed and made the environmental permitting process particularly difficult. The agency in charge commissioned a strategic environmental assessment (SEA) of a revamped project, and called it the Rodoanel Programme. However, the SEA report failed to satisfactorily take account of significant strategic issues. Among these, the highway potential effect of inducing urban sprawl over water protection zones is the most critical issue, as it emerged later as a hurdle to project licensing. Conclusion is that, particularly where no agreed-upon framework for SEA exists, when vertical tiering with downstream project EIA is sought, then a careful scoping of strategic issues is more than necessary. If an agreement on 'what is strategic' is not reached and not recognized by influential stakeholders, then the unsettled conflicts will be transferred to project EIA. In such a context, SEA will have added another loop to the usually long road to project approval.

  7. [Travelling together: an experience in sex education in the area surrounding Sao Paulo].

    PubMed

    Barroso, C; Simonetti, C; Vieira, E

    1983-05-01

    This study describes group discussions of female sexuality held in a Sao Paulo Mothers' Club for the purpose of educating participants and producing educational pamphlets for publication. The participant research methodology is an attempt to integrate feminism with academic practice; the research is to be used to improve the condition of the research subjects and the research process itself is seen as educational. Participants were 8-15 low-income housewives 25-33 years old, with low level reading skills. In a series of discussion meetings, topics of interest identified included the physiology of the human body, sex education of children, and methods of contraception. Drafts of pamphlets and illustrations were presented for the immediate feedback of the group. Additional topics included the role of women in the family and society, women's rights, traditional class beliefs and myths about sexuality, medical care and examinations, and self-examination. 5 pamphlets and an accompanying manual for their use were produced for distribution to women's groups throughout Brazil. These include: Understanding Our Body; Do I want to be a Mother?; When Children Ask Certain Things; A gynecological Exam; and Much Pleasure. PMID:12313650

  8. The effects of Sao Paulo urban heat island on lightning activity: Decadal analysis (1999-2009)

    NASA Astrophysics Data System (ADS)

    Bourscheidt, Vandoir; Pinto, Osmar; Naccarato, Kleber P.

    2016-05-01

    Eleven years of lightning data from the Brazilian Integrated National Lightning Detection Network were used to analyze the effects of the urban heat island (UHI) of Sao Paulo on lightning activity, extending the investigation of previous works. Cloud-to-ground lightning data were analyzed in both spatial and temporal perspectives, using different approaches: flash density, flash rate, thunderstorm hours (TH), and the cell initiation technique (CIT), which aims to identify the onset of thunderstorms. Land surface temperature (LST) from MODIS (Moderate Resolution Imaging Spectroradiometer) was used to analyze the UHI evolution over the years. MODIS data were validated using ground stations, distributed within the urban area. Different time intervals (seasonal and intraday) were used in an attempt to separate local convective systems from synoptic-scale events. The results indicate significant effects of the UHI (using LST) on THs and CIT. The CIT showed a nearly ring pattern, especially during the afternoon (14:00-18:00 LT) of summer months, reinforcing temperature contrast as a condition for storm initiation. The results also suggest an amplification of the UHI effects on thunderstorm activity by local factors (sea and country breeze, synoptic events, and terrain). Higher flash rates were also observed throughout the urban region, which influences the lightning density. Temporal analysis indicates that minimum temperature and lightning activity increase in wintertime. In summary, the results agree with previous studies about the UHI and indicate its importance on lightning occurrence, especially by increasing the temperature contrast and the instability in these regions.

  9. The acoustics for speech of eight auditoriums in the city of Sao Paulo

    NASA Astrophysics Data System (ADS)

    Bistafa, Sylvio R.

    2002-11-01

    Eight auditoriums with a proscenium type of stage, which usually operate as dramatic theaters in the city of Sao Paulo, were acoustically surveyed in terms of their adequacy to unassisted speech. Reverberation times, early decay times, and speech levels were measured in different positions, together with objective measures of speech intelligibility. The measurements revealed reverberation time values rather uniform throughout the rooms, whereas significant variations were found in the values of the other acoustical measures with position. The early decay time was found to be better correlated with the objective measures of speech intelligibility than the reverberation time. The results from the objective measurements of speech intelligibility revealed that the speech transmission index STI, and its simplified version RaSTI, are strongly correlated with the early-to-late sound ratio C50 (1 kHz). However, it was found that the criterion value of acceptability of the latter is more easily met than the former. The results from these measurements enable to understand how the characteristics of the architectural design determine the acoustical quality for speech. Measurements of ST1-Gade were made as an attempt to validate it as an objective measure of ''support'' for the actor. The preliminary diagnosing results with ray tracing simulations will also be presented.

  10. Flood hazards analysis based on changes of hydrodynamic processes in fluvial systems of Sao Paulo, Brazil.

    NASA Astrophysics Data System (ADS)

    Simas, Iury; Rodrigues, Cleide

    2016-04-01

    The metropolis of Sao Paulo, with its 7940 Km² and over 20 million inhabitants, is increasingly being consolidated with disregard for the dynamics of its fluvial systems and natural limitations imposed by fluvial terraces, floodplains and slopes. Events such as floods and flash floods became particularly persistent mainly in socially and environmentally vulnerable areas. The Aricanduva River basin was selected as the ideal area for the development of the flood hazard analysis since it presents the main geological and geomorphological features found in the urban site. According to studies carried out by Anthropic Geomorphology approach in São Paulo, to study this phenomenon is necessary to take into account the original hydromorphological systems and its functional conditions, as well as in which dimensions the Anthropic factor changes the balance between the main variables of surface processes. Considering those principles, an alternative model of geographical data was proposed and enabled to identify the role of different driving forces in terms of spatial conditioning of certain flood events. Spatial relationships between different variables, such as anthropogenic and original morphology, were analyzed for that purpose in addition to climate data. The surface hydrodynamic tendency spatial model conceived for this study takes as key variables: 1- The land use present at the observed date combined with the predominant lithological group, represented by a value ranging 0-100, based on indexes of the National Soil Conservation Service (NSCS-USA) and the Hydraulic Technology Center Foundation (FCTH-Brazil) to determine the resulting balance of runoff/infiltration. 2- The original slope, applying thresholds from which it's possible to determine greater tendency for runoff (in percents). 3- The minimal features of relief, combining the curvature of surface in plant and profile. Those three key variables were combined in a Geographic Information System in a series of

  11. The Impact of Epidemic Violence on the Prevalence of Psychiatric Disorders in Sao Paulo and Rio de Janeiro, Brazil

    PubMed Central

    Ribeiro, Wagner Silva; Mari, Jair de Jesus; Quintana, Maria Inês; Dewey, Michael E.; Evans-Lacko, Sara; Vilete, Liliane Maria Pereira; Figueira, Ivan; Bressan, Rodrigo Affonseca; de Mello, Marcelo Feijó; Prince, Martin; Ferri, Cleusa P.; Coutinho, Evandro Silva Freire; Andreoli, Sérgio Baxter

    2013-01-01

    Background Violence and other traumatic events, as well as psychiatric disorders are frequent in developing countries, but there are few population studies to show the actual impact of traumatic events in the psychiatric morbidity in low and middle-income countries (LMIC). Aims To study the relationship between traumatic events and prevalence of mental disorders in São Paulo and Rio de Janeiro, Brazil. Methods Cross-sectional survey carried out in 2007–2008 with a probabilistic representative sample of 15- to 75-year-old residents in Sao Paulo and Rio de Janeiro, Brazil, using the Composite International Diagnostic Interview. Results The sample comprised 3744 interviews. Nearly 90% of participants faced lifetime traumatic events. Lifetime prevalence of any disorders was 44% in Sao Paulo and 42.1% in Rio de Janeiro. One-year estimates were 32.5% and 31.2%. One-year prevalence of traumatic events was higher in Rio de Janeiro than Sao Paulo (35.1 vs. 21.7; p<0.001). Participants from Rio de Janeiro were less likely to have alcohol dependence (OR = 0.55; p = 0.027), depression (OR = 0.6; p = 0.006) generalized anxiety (OR = 0.59; p = 0.021) and post-traumatic stress disorder (OR = 0.62; p = 0.027). Traumatic events correlated with all diagnoses – e.g. assaultive violence with alcohol dependence (OR = 5.7; p<0.001) and with depression (OR = 1.7; p = 0.001). Conclusion Our findings show that psychiatric disorders and traumatic events, especially violence, are extremely common in Sao Paulo and Rio de Janeiro, supporting the idea that neuropsychiatric disorders and external causes have become a major public health priority, as they are amongst the leading causes of burden of disease in low and middle-income countries. The comparison between the two cities regarding patterns of violence and psychiatric morbidity suggests that environmental factors may buffer the negative impacts of traumatic events. Identifying such factors

  12. Decreased fertility in mice exposed to environmental air pollution in the city of Sao Paulo.

    PubMed

    Mohallem, Soraya Vecci; de Araújo Lobo, Débora Jã; Pesquero, Célia Regina; Assunção, João Vicente; de Andre, Paulo Afonso; Saldiva, Paulo Hilário Nascimento; Dolhnikoff, Marisa

    2005-06-01

    It has largely been shown that air pollution can affect human health. Effects on human fertility have been shown mainly in males by a decrease in semen quality. Few studies have focused on the environmental effects on female fertility. The aim of the present study was to analyze the effects of air pollution in the city of Sao Paulo on mouse female fertility. Four groups of female Balb/c mice were placed in two chambers 10 days (newborn) or 10 weeks (adults) after birth. Mice were maintained in the chambers 24 h a day, 7 days a week, for 4 months. The first chamber received air that had passed through an air filter (clean chamber) and the second received ambient air (polluted chamber). We measured PM10 and NO2 inside both chambers. Mice belonging to the adult groups were bred to male mice after living for 3 months inside the chambers. The newborn groups mated after reaching reproductive age (12 weeks). After 19 days of pregnancy the numbers of live-born pups, reabsorptions, fetal deaths, corpora lutea, and implantation failures were determined. PM10 and NO2 concentrations in the clean chamber were 50% and 77.5% lower than in the polluted chamber, respectively. Differences in fertility parameters between groups were observed only in animals exposed to air pollution at an early age (10 days after birth). We observed a higher number of live-born pups per animal in the clean chamber than per animal from the polluted chamber (median=6.0 and 4.0, respectively; P=0.037). There was a higher incidence of implantation failures in the polluted group than in the clean group (median=3.5 and 2.0, respectively; P=0.048). There were no significant differences in the other reproductive parameters between groups. These results support the concept that female reproductive health represents a target of air pollutants. PMID:15820725

  13. Radon Content in Ground Waters Drawn From the Metamorphic Basement, Eastern Sao Paulo State, Brazil.

    NASA Astrophysics Data System (ADS)

    Lucas, F. D.; Brenha Ribeiro, F.

    2007-05-01

    Ground water drawn from granitic and metamorphic rocks frequently presents relatively high radioactivity, mostly due to the presence of uranium, radium and radon isotopes. In particular, the radon isotope 222Rn seems to have particular significance since it is normally much enriched in ground water in relation to other uranium series isotopes and is in large disequilibrium with its 226Ra mother isotope. Furthermore, radon is one of the main agents of radioactivity transfer from crust uppermost layers to lower atmosphere. At the eastern part of Sao Paulo State, southeastern Brazil, it outcrops a metamorphic terrain with a large number water bearing fractures that composes a set of fractured aquifers. Ground water is drawn from these aquifers through a large number of relatively shallow drilled wells, mostly less than 200 m deep. The radioactivity, and in particular the radon activity concentration, of the ground waters drawn from this metamorphic terrain has not yet been investigated in detail. The 222Rn activity concentration was measured in ground waters drawn from three wells drilled in different rocks of this metamorphic basement. The first well cuts a K-feldspar bearing granite, the second well cuts a granite- gneiss and the third well cuts a gneiss. The ground water samples were collected between July, 2005 and August, 2006 with a time interval of about one month between sampling campaigns. The year long mean activity concentrations were, (76 +/- 7) Bq/L for the first well, (26 +/- 3) Bq/L for the second well and (39 +/- 4) Bq/L for the third one. The activity concentrations show a time dependent variability that is interpreted as consequence of rain fall seasonal variations.

  14. Evaluating the reforested area for the municipality of Buri by automatic analysis of LANDSAT imagery. [Sao Paulo, Brazil

    NASA Technical Reports Server (NTRS)

    Dejesusparada, N. (Principal Investigator); Lee, D. C. L.; Filho, R. H.; Shimabukuro, Y. E.

    1979-01-01

    The author has identified the following significant results. The class of reforestation (Pinus, Eucalyptus, Araucaria) was defined using iterative image analysis (1-100) and LANDSAT MSS data. Estimates of class area by 1-100 were compared with data supplied by the forestry institute in Sao Paulo. LANDSAT channels 4 and 5 served to differentiate the Pinus, Eucalyptus, and Araucaria from the other trees. Channels 6 and 7 gave best results for differentiating between the classes. A good representative spectral response was obtained for Auraucaria on these two channels. The small relative differences obtained were +4.24% for Araucaria, -7.51% for Pinus, and -32.07% for Eucalyptus.

  15. Sickle cell disease in a Brazilian population from Sao Paulo: a study of the beta s haplotypes.

    PubMed

    Goncalves, M S; Nechtman, J F; Figueiredo, M S; Kerbauy, J; Arruda, V R; Sonati, M F; Saad, S O; Costa, F F; Stoming, T A

    1994-01-01

    In this study we have determined the frequency of beta S haplotypes in a Brazilian sickle cell disease population from Sao Paulo, Brazil, by analyzing sequence variations in the immediate 5' flanking and second intervening sequence (IVSII) regions of the gamma globin genes. This association between sequence differences and beta s haplotype backgrounds was determined by screening genomic DNA samples using dot blot analysis of polymerase chain reaction products. We studied 148 beta s chromosomes, and found that haplotype 20 (CAR or Bantu) significantly predominated in this population. This is in agreement with the findings of the historical Portuguese Atlantic slave trade from Africa to South America. PMID:7860085

  16. Ammonia determination in a roadway tunnel of the metropolitan area of Sao Paulo, Brazil

    NASA Astrophysics Data System (ADS)

    Vieira da Silva Filho, M.; Fornaro, A.; Pedrotti, J.; Ito, D.; Prado, Y.; Coelho, L. H. G.

    2012-04-01

    The degradation in air quality has been one of the most serious health problems afflicting the more than 19 million inhabitants of the metropolitan area of Sao Paulo (MASP). There are more than 7.5 million vehicles being 40% running with ethanol as fuel, 80% using a 3-way catalyst, and 15% being flex-fuel. This vehicular fleet is the main responsible for the air pollution problems, highlighting the aerosol. The different evaluations of the ionic composition of the aerosol and rainwater samples of the MASP showed the importance of the ammonium, from ammonia gas phase incorporated in liquid or solid atmospheric phase. Ammonia is the third most abundant nitrogen compound in the atmosphere, and whose global emissions are mainly from biogenic sources. Despite its short residence time it has a significant role influencing the acidity of cloud water and the formation of secondary aerosols. The purpose of this work is to evaluate the ammonia in urban area and in a roadway tunnel, with intense light vehicles traffic. The air sampling was carried out inside and outside the Janio Quadros roadway tunnel in MASP between 5 and 10 May, 2011 by using a simplified impinger system with 1.0 mmol L-1 H2SO4 solution, 1 L min-1 flux during 1 h. The ammonium measurements were carried out by a flow injection system using gas-diffusion and coupled contactless conductivity detection. The results point out that the number and the velocity of the vehicles influence on the ammonia concentration in both site sampling. The ammonia concentrations were twice higher inside the roadway tunnel, reaching the maximum value of 98 ?g m-3, with mean value of 48.1 (?15.4) ?g m-3. These data suggest that atmospheric ammonia is not only restricted to biogenic emissions, but also by vehicles in the MASP. Consequently, more regional assistance should be given to the sources of this compound, considering the increase of the megacities in the world and their effects on the global emissions.

  17. Assessment of medical waste management at a primary health-care center in Sao Paulo, Brazil

    SciTech Connect

    Moreira, A.M.M.; Guenther, W.M.R.

    2013-01-15

    Highlights: Black-Right-Pointing-Pointer Assessment of medical waste management at health-care center before/after intervention. Black-Right-Pointing-Pointer Qualitative and quantitative results of medical waste management plan are presented. Black-Right-Pointing-Pointer Adjustments to comply with regulation were adopted and reduction of waste was observed. Black-Right-Pointing-Pointer The method applied could be useful for similar establishments. - Abstract: According to the Brazilian law, implementation of a Medical Waste Management Plan (MWMP) in health-care units is mandatory, but as far as we know evaluation of such implementation has not taken place yet. The purpose of the present study is to evaluate the improvements deriving from the implementation of a MWMP in a Primary Health-care Center (PHC) located in the city of Sao Paulo, Brazil. The method proposed for evaluation compares the first situation prevailing at this PHC with the situation 1 year after implementation of the MWMP, thus allowing verification of the evolution of the PHC performance. For prior and post-diagnosis, the method was based on: (1) application of a tool (check list) which considered all legal requirements in force; (2) quantification of solid waste subdivided into three categories: infectious waste and sharp devices, recyclable materials and non-recyclable waste; and (3) identification of non-conformity practices. Lack of knowledge on the pertinent legislation by health workers has contributed to non-conformity instances. The legal requirements in force in Brazil today gave origin to a tool (check list) which was utilized in the management of medical waste at the health-care unit studied. This tool resulted into an adequate and simple instrument, required a low investment, allowed collecting data to feed indicators and also conquered the participation of the unit whole staff. Several non-conformities identified in the first diagnosis could be corrected by the instrument utilized

  18. Ethnicity and Cutaneous Melanoma in the City of Sao Paulo, Brazil: A Case-Control Study

    PubMed Central

    Luiz, Olinda C.; Gianini, Reinaldo José; Gonçalves, Fernanda T.; Francisco, Guilherme; Festa-Neto, Cyro; Sanches, José Antonio; Gattas, Gilka J. F.; Chammas, Roger; Eluf-Neto, José

    2012-01-01

    Background Over the last century the incidence of cutaneous melanoma has increased worldwide, a trend that has also been observed in Brazil. The identified risk factors for melanoma include the pattern of sun exposure, family history, and certain phenotypic features. In addition, the incidence of melanoma might be influenced by ethnicity. Like many countries, Brazil has high immigration rates and consequently a heterogenous population. However, Brazil is unique among such countries in that the ethnic heterogeneity of its population is primarily attributable to admixture. This study aimed to evaluate the contribution of European ethnicity to the risk of cutaneous melanoma in Brazil. Methodology/Principal Findings We carried out a hospital-based case-control study in the metropolitan area of Sao Paulo, Brazil. We evaluated 424 hospitalized patients (202 melanoma patients and 222 control patients) regarding phenotypic features, sun exposure, and number of grandparents born in Europe. Through multivariate logistic regression analysis, we found the following variables to be independently associated with melanoma: grandparents born in Europe—Spain (OR = 3.01, 95% CI: 1.03–8.77), Italy (OR = 3.47, 95% CI: 1.41–8.57), a Germanic/Slavic country (OR = 3.06, 95% CI: 1.05–8.93), or ≥2 European countries (OR = 2.82, 95% CI: 1.06–7.47); eye color—light brown (OR = 1.99, 95% CI: 1.14–3.84) and green/blue (OR = 4.62; 95% CI 2.22–9.58); pigmented lesion removal (OR = 3.78; 95% CI: 2.21–6.49); no lifetime sunscreen use (OR = 3.08; 95% CI: 1.03–9.22); and lifetime severe sunburn (OR = 1.81; 95% CI: 1.03–3.19). Conclusions Our results indicate that European ancestry is a risk factor for cutaneous melanoma. Such risk appears to be related not only to skin type, eye color, and tanning capacity but also to others specific characteristics of European populations introduced in the New World by European immigrants. PMID:22558444

  19. Limitations and drawbacks of using Preliminary Environmental Reports (PERs) as an input to Environmental Licensing in Sao Paulo State: A case study on natural gas pipeline routing

    SciTech Connect

    Kirchhoff, Denis . E-mail: dkirchho@fes.uwaterloo.ca; Montano, Marcelo . E-mail: minduim@sc.usp.br; Ranieri, Victor Eduardo Lima . E-mail: vranieri@sc.usp.br; Dutra de Oliveira, Isabel Silva . E-mail: beldutra@sc.usp.br; Doberstein, Brent . E-mail: bdoberst@fes.uwaterloo.ca; Pereira de Souza, Marcelo . E-mail: mps@sc.usp.br

    2007-05-15

    This article discusses the limitations and implications to environmental management issues posed by the Environmental Licensing approach adopted in Sao Paulo State. In Brazil, Environmental Impact Assessment (EIA) is an essential precondition to the Environmental Licensing of activities and, in fact, it has been the most important and required tool for the licensing of projects. However, in 1994 the State of Sao Paulo implemented a simplified instrument called a 'Preliminary Environmental Report' in order to make the environmental licensing process faster. Since then, the Preliminary Environmental Report (PER) has had the role of indicating whether an EIA needs to be elaborated upon or not. The positives and negatives regarding technical, institutional and legal aspects related to the use of Preliminary Environmental Reports (rather than EIA) are discussed using the case study of a high-pressure natural gas pipeline between the cities of Sao Carlos and Porto Ferreira in the State of Sao Paulo. The main conclusion is that the Environmental Licensing process in Sao Paulo should not use PERs as the sole input to decision making about proposed activities, since the PER approach does not guarantee that the proposed activity is environmentally suitable, does not address locational issues or comparison of alternatives, and risk assessment issues are not considered in the earliest stages of assessment.

  20. Airline Choice for Domestic Flights in Sao Paulo Metropolitan Area: An Application of the Conditional Logit Model

    NASA Technical Reports Server (NTRS)

    Moreno, Marcelo Baena

    2006-01-01

    Using the conditional (multinomial) LOGIT model, this paper addresses airline choice in the S o Paulo Metropolitan Area. There are two airports in this region, where two, three or even four airlines compete for passengers flying to an array of domestic destinations. The airline choice is believed to be a result of the tradeoff passengers face among flight cost, flight frequency and airline performance. It was found that the lowest fare better explains airline choice than the highest fare, whereas direct flight frequencies give better explanation to airline choice than indirect (connections and stops) and total (direct plus indirect) ones. Out of 15 variables tested, the lowest fare was the variable that best explained airline choice. However, its signal was counterintuitive (positive) possibly because the cheapest airline was offering few flights, so passengers overwhelmingly failed to choose the cheapest airline. The model specification most adjusted to the data considered the lowest fare, direct flight frequency in the travel day and period (morning or afternoon peak) and airline age. Passengers departing from S o Paulo-Guarulhos International Airport (GRU) airport make their airline choice in terms of cost whereas those from Sao Paulo-Congonhas Airport (CGH) airport do not. Finally, senior passengers place more importance on airline age than junior passengers.

  1. Larval immersion tests with ivermectin in populations of the cattle tick Rhipicephalus (Boophilus) microplus (Acari: Ixodidae) from State of Sao Paulo, Brazil

    Technology Transfer Automated Retrieval System (TEKTRAN)

    Larval immersion tests (LIT) with commercial formulation of ivermectin were carried out with larvae of two field populations of Rhipicephalus (Boophilus) microplus from commercial dairy farms of the State of Sao Paulo, Brazil and a susceptible strain (Porto Alegre) to differentiate resistant suspect...

  2. Alternatives for the Training of Skilled Industrial Labor in Sao Paulo, Brazil. Program of Studies in Non-Formal Education, Supplementary Series. Paper No. 1.

    ERIC Educational Resources Information Center

    Lukomski, Michael

    The study deals with the development of skilled industrial manpower in Sao Paulo, Brazil, and with the Federal government's SENAI (Service Nacional de Aprendizagem Industrial) industrial apprenticeship and trainign program. An analysis of six variables among lathe setter-operators showed that: present work situations among the operators varied…

  3. Master Planning in Brazilian Higher Education: Expanding the 3-Year Public College System in the State of Sao Paulo. Research & Occasional Paper Series: CSHE.10.10

    ERIC Educational Resources Information Center

    Pedrosa, Renato H. L.

    2010-01-01

    Until recently, Higher education (HE) in Brazil had been, identified with colleges and universities running traditional academic undergraduate programs, with expected graduation time of 4 years or more. The universities in the state of Sao Paulo are at the top of international rankings among Brazilian HEIs, accounting for about half of all indexed…

  4. Social Support Network for the Elderly Attending the Open University Program for Senior Citizens at the School of Arts, Sciences and Humanities, University of Sao Paulo, Brazil

    ERIC Educational Resources Information Center

    Domingues, Marisa Accioly; Ordonez, Tiago Nascimento; Lima-Silva, Thais Bento; Torres, Maria Juliana; de Barros, Thabata Cruz; Cachioni, Meire

    2013-01-01

    This study describes the social support network of older adults enrolled in the Open University for Senior Citizens at the School of Arts, Sciences and Humanities, University of Sao Paulo. A cross-sectional study was conducted with a sample of 117 elderly or older adults, mostly female (78%), married (53%), retired (82%), and aged on average…

  5. Numerical Study of the Wintertime Planetary Boundary Layer Development in the Urban Area of Sao Paulo - Brazil

    NASA Astrophysics Data System (ADS)

    Ribeiro, F. N. D.; Soares, J.; Oliveira, A. P.; Miranda, R. M.; Chen, F.

    2015-12-01

    The gradual replacement of natural by built surfaces and the ongoing emission of particulate matter and other pollutants that happens in urban environments, besides degrading the environment, influence the local weather and climate patterns. Urban areas have different albedo, heat and hydraulic capacity and conductivity, roughness, emissivity, and transmissivity, when compared to naturally vegetated areas. This set of characteristics may change the surface energy budget, air temperature, humidity, atmospheric chemical composition, wind direction and velocity, and therefore the planetary boundary layer (PBL) development. The effects of urbanization on the PBL have been studied in many mid-latitude areas, however in the tropical or subtropical areas they are scarce. The MCITY Brazil project developed in 2 cities of Brazil, Sao Paulo (23°32' S) and Rio de Janeiro (latitude 22° 55' S), has provided the necessary data to properly investigate the effects of urbanization in these two cities. The project included a campaign of soundings launched every 3 hours for 10 consecutive days in August (Austral winter) from an airport at the north part of the city of Sao Paulo, that allowed the study of the PBL development, and also the measurements of the components of the energy budget equation by micrometeorological towers. Therefore, the goal of this work is to simulate the development of the PBL in the metropolitan area of Sao Paulo during winter, comparing its characteristics in urbanized and non urbanized sites, in order to assess the impact of urbanization on the development of the PBL in this area. The model used is the Weather Research and Forecast (WRF) with a single layer urban canopy parameterization (SLUCM) and realistic anthropogenic heat diurnal evolution. Preliminary results showed that the model is able to reproduce the PBL development during the campaign, including the passage of a cold-frontal system. The urban PBL reaches greater heights during the day than

  6. The influence of atmospheric particles on the elemental content of vegetables in urban gardens of Sao Paulo, Brazil.

    PubMed

    Amato-Lourenco, Luís Fernando; Moreira, Tiana Carla Lopes; de Oliveira Souza, Vanessa Cristina; Barbosa, Fernando; Saiki, Mitiko; Saldiva, Paulo Hilário Nascimento; Mauad, Thais

    2016-09-01

    Although urban horticulture provides multiple benefits to society, the extent to which these vegetables are contaminated by the absorption of chemical elements derived from atmospheric deposition is unclear. This study was designed to evaluate the influence of air pollution on leafy vegetables in community gardens of Sao Paulo, Brazil. Vegetable seedlings of Brassica oleracea var. acephala (collard greens) and Spinacia oleracea (spinach) obtained in a non-polluted rural area and growing in vessels containing standard uncontaminated soil were exposed for three consecutive periods of 30, 60 and 90 days in 10 community gardens in Sao Paulo and in one control site. The concentrations of 17 chemical elements (traffic-related elements and those essential to plant biology) were quantified by Inductively Coupled Plasma Mass Spectrometry (ICP-MS). Tillandsia usneoides L. specimens were used as air plant biomonitors. The concentrations of As, Cd, Cr and Pb found in vegetables were compared to the recommended values for consumption. Principal Component Analysis (PCA) was used to cluster the elemental concentrations, and Generalized Linear Models (GLMs) were employed to evaluate the association of the factor scores from each PCA component with variables such as local weather, traffic burden and vertical barriers adjacent to the gardens. We found significant differences in the elemental concentrations of the vegetables in the different community gardens. These differences were related to the overall traffic burden, vertical obstacles and local weather. The Pb and Cd concentrations in both vegetables exceeded the limit values for consumption after 60 days of exposure. A strong correlation was observed between the concentration of traffic-related elements in vegetables and in Tillandsia usneoides L. An exposure response was observed between traffic burden and traffic-derived particles absorbed in the vegetables. Traffic-derived air pollution directly influences the absorption of

  7. Correlation of fungi and endotoxin with PM2.5 and meteorological parameters in atmosphere of Sao Paulo, Brazil

    NASA Astrophysics Data System (ADS)

    Degobbi, Cristiane; Lopes, Fernanda D. T. Q. S.; Carvalho-Oliveira, Regiani; Muñoz, Julian Esteban; Saldiva, Paulo H. N.

    2011-04-01

    Particulate matter, especially PM2.5, is associated with increased morbidity and mortality from respiratory diseases. Studies that focus on the chemical composition of the material are frequent in the literature, but those that characterize the biological fraction are rare. The objectives of this study were to characterize samples collected in Sao Paulo, Brazil on the quantity of fungi and endotoxins associated with PM2.5, correlating with the mass of particulate matter, chemical composition and meteorological parameters. We did that by Principal Component Analysis (PCA) and multiple linear regressions. The results have shown that fungi and endotoxins represent significant portion of PM2.5, reaching average concentrations of 772.23 spores μg -1 of PM2.5 (SD: 400.37) and 5.52 EU mg -1 of PM2.5 (SD: 4.51 EU mg -1), respectively. Hyaline basidiospores, Cladosporium and total spore counts were correlated to factor Ba/Ca/Fe/Zn/K/Si of PM2.5 ( p < 0.05). Genera Pen/Asp were correlated to the total mass of PM2.5 ( p < 0.05) and colorless ascospores were correlated to humidity ( p < 0.05). Endotoxin was positively correlated with the atmospheric temperature ( p < 0.05). This study has shown that bioaerosol is present in considerable amounts in PM2.5 in the atmosphere of Sao Paulo, Brazil. Some fungi were correlated with soil particle resuspension and mass of particulate matter. Therefore, the relative contribution of bioaerosol in PM2.5 should be considered in future studies aimed at evaluating the clinical impact of exposure to air pollution.

  8. Analysis of astronomy knowledge of the students in the Federal Institute Sao Paulo

    NASA Astrophysics Data System (ADS)

    Moraes, A. C.; Voelzke, M. R.

    2014-08-01

    Este trabalho é parte integrante da pesquisa de mestrado acadêmico em ensino de ciências. Nele, busca-se apresentar os resultados da pesquisa realizada entre os 106 alunos do curso superior de tecnologia em automação industrial do Instituto Federal de Educação, Ciência e Tecnologia de São Paulo campus Cubatão, divididos em cinco turmas, duas no período matutino e três no período noturno. A análise dos resultados deste pré questionárioconstatou a falta de conhecimento básico dos discentes, sobre assuntos relacionados à astronomia, o que pode ser atribuído ao ineficiente processo de aprendizado pelo qual eles passaram tanto no ensino médio como no ensino fundamental, em escolas municipais, estaduais e particulares onde estudaram. No ensino de astronomia, têm-se diagnosticado constantemente diversas dificuldades conceituais tanto por parte de alunos como de professores de todas as áreas e níveis de ensino e poucos de fato a compreendem (ALBRECHT; VOELZKE, 2010). Demonstra-se as duas etapas concluídas do trabalho. A primeira etapa indica a análise dos conhecimentos prévios sobre conceitos astronômicos, através do questionário com 25 perguntas. A fim de corrigir as falhas constatadas, experimentalmente ministrou-se, externo ao conteúdo programático, um curso básico em astronomia, com diferentes estratégias de ensino, tais como, utilização de aulas expositivas dialogadas, recursos audiovisuais e palestras, para corrigir as dificuldades diagnosticadas. Essas estratégias de ensino se comprovaram adequadas às necessidades dos alunos e os conceitos foram finalmente compreendidos. Ao término do curso, completado o interstício de 120 dias, para caracterizar que houve a aprendizagem significativa, realizou-se uma nova pesquisa, quando, exatamente os mesmos 106 alunos responderam as mesmas 25 questões aplicadas na primeira etapa. Constata-se na segunda etapa, após análise, que em todas as questões, houve maior compreensão dos assuntos

  9. Detection and distribution of rotavirus in raw sewage and creeks in Sao Paulo, Brazil

    SciTech Connect

    Mehnert, D.U.; Stewien, K.E. )

    1993-01-01

    Rotavirus invection is an important cause of hospitalization and mortality of infants and children in developing countries, especially where the water supply and sewage disposal systems are in precarious conditions. This report describes the detection, quantitation, and distribution of rotaviruses in domestic sewage and sewage polluted creeks in the city of San Paulo. 22 refs., 1 fig., 3 tabs.

  10. Physico-chemical properties of aerosols in Sao Paulo, Brazil and mechanisms of secondary organic aerosol formation.

    NASA Astrophysics Data System (ADS)

    Artaxo, Paulo; Ferreira de Brito, Joel; Varanda Rizzo, Luciana; Luiza Godoy, Maria; Godoy, Jose Marcus

    2013-04-01

    Megacities emissions are increasingly becoming a global issue, where emissions from the transportation sector play an increasingly important role. Sao Paulo is a megacity with a population of about 18 million people, 7 million cars and large-scale industrial emissions. As a result of the vehicular and industrial emissions, the air quality in Sao Paulo is bellow WMO standards for aerosol particles and ozone. Many uncertainties are found on gas- and particulate matter vehicular emission factors and their following atmospheric processes, e.g. secondary organic aerosol formation. Due to the uniqueness of the vehicular fuel in Brazil, largely based on ethanol use, such characterization currently holds further uncertainties. To improve the understanding of the role of this unique emission characteristics, we are running a source apportionment study in Sao Paulo focused on the mechanisms of organic aerosol formation. One of the goals of this study is a quantitative aerosol source apportionment focused on vehicular emissions, including ethanol and gasohol (both fuels used by light-duty vehicles). This study comprises four sampling sites with continuous measurements for one year, where trace elements and organic aerosol are being measured for PM2.5 and PM10 along with real-time NOx, O3, PM10 and CO measurements. Aerosol optical properties and size distribution are being measured on a rotation basis between sampling stations. Furthermore, a Proton-Transfer-Reaction Mass Spectrometer (PTR-MS) and an Aerosol Chemical Speciation Monitor (ACSM) are used to measure in real time VOCs and aerosol composition, respectively. Trace elements were measured using XRF and OC/EC analysis was determined with a Sunset OC/EC instrument. A TSI Nephelometer with 3 wavelengths measure light scattering and a MAAP measure black carbon. Results show aerosol number concentrations ranging between 10,000 and 35,000 cm-3, mostly concentrated in the nucleation and Aitken modes, with a peak in size at 80

  11. Violence and post-traumatic stress disorder in Sao Paulo and Rio de Janeiro, Brazil: the protocol for an epidemiological and genetic survey

    PubMed Central

    Andreoli, Sérgio Baxter; Ribeiro, Wagner Silva; Quintana, Maria Ines; Guindalini, Camila; Breen, Gerome; Blay, Sergio Luis; Coutinho, Evandro SF; Harpham, Trudy; Jorge, Miguel Roberto; Lara, Diogo Rizzato; Moriyama, Tais S; Quarantini, Lucas C; Gadelha, Ary; Vilete, Liliane Maria Pereira; Yeh, Mary SL; Prince, Martin; Figueira, Ivan; Bressan, Rodrigo A; Mello, Marcelo F; Dewey, Michael E; Ferri, Cleusa P; Mari, Jair de Jesus

    2009-01-01

    Background violence is a public health major concern, and it is associated with post-traumatic stress disorder and other psychiatric outcomes. Brazil is one of the most violent countries in the world, and has an extreme social inequality. Research on the association between violence and mental health may support public health policy and thus reduce the burden of disease attributable to violence. The main objectives of this project were: to study the association between violence and mental disorders in the Brazilian population; to estimate the prevalence rates of exposure to violence, post-traumatic stress disorder, common metal disorder, and alcohol hazardous use and dependence: and to identify contextual and individual factors, including genetic factors, associated with the outcomes. Methods/design one phase cross-sectional survey carried out in Sao Paulo and Rio de Janeiro, Brazil. A multistage probability to size sampling scheme was performed in order to select the participants (3000 and 1500 respectively). The cities were stratified according to homicide rates, and in Sao Paulo the three most violent strata were oversampled. The measurements included exposure to traumatic events, psychiatric diagnoses (CIDI 2.1), contextual (homicide rates and social indicators), and individual factors, such as demographics, social capital, resilience, help seeking behaviours. The interviews were carried between June/2007 February/2008, by a team of lay interviewers. The statistical analyses will be weight-adjusted in order to take account of the design effects. Standardization will be used in order to compare the results between the two centres. Whole genome association analysis will be performed on the 1 million SNP (single nucleotide polymorphism) arrays, and additional association analysis will be performed on additional phenotypes. The Ethical Committee of the Federal University of Sao Paulo approved the study, and participants who matched diagnostic criteria have been

  12. Dietary intake and food contributors of polyphenols in adults and elderly adults of Sao Paulo: a population-based study.

    PubMed

    Miranda, A M; Steluti, J; Fisberg, R M; Marchioni, D M

    2016-03-28

    A comprehensive estimation of polyphenol intake is needed to gain a better understanding of the association between polyphenol-rich food intake and the potential effects of this intake on chronic diseases. The aim of this study was to estimate the intake of polyphenols and the major dietary contributors in the population of Sao Paulo. Data were obtained from the Health Survey-São Paulo (ISA-Capital 2008) and were reported for 1103 adults and elderly adults. Food intake was estimated by one 24-h dietary recall (24HR). Polyphenol intake was calculated by matching food consumption data from the 24HR with the polyphenol content in foods listed in the Phenol-Explorer database. The mean total intake of polyphenols was 377·5 (se 15·3) mg/d. The main polyphenol classes were phenolic acids (284·8 (se 15·9) mg/d) and flavonoids (54·6 (se 3·5) mg/d). Intakes were higher in the elderly adults than in other adults (P<0·001) and higher in individuals with lower educational level (P=0·01) and current smokers (P=0·02). The main dietary contributors for total polyphenols were coffee (70·5 %), citrus fruits (4·6 %) and tropical fruits (3·4 %). Coffee was the major source of polyphenols, providing 266·2 (se 16·5) mg/d, and contributed 92·3 % of the phenolic acids and 93·1 % of the alkylmethoxyphenols. These findings will be useful for assessing the potential role on health of polyphenols and specific polyphenol-rich foods, such as coffee, and enable a comparison with people from other countries. PMID:26810764

  13. Vehicular particulate matter emissions in road tunnels in Sao Paulo, Brazil.

    PubMed

    Sánchez-Ccoyllo, Odón R; Ynoue, Rita Y; Martins, Leila D; Astolfo, Rosana; Miranda, Regina M; Freitas, Edmilson D; Borges, Alessandro S; Fornaro, Adalgiza; Freitas, Helber; Moreira, Andréa; Andrade, Maria F

    2009-02-01

    In the metropolitan area of São Paulo, Brazil, ozone and particulate matter (PM) are the air pollutants that pose the greatest threat to air quality, since the PM and the ozone precursors (nitrogen oxides and volatile organic compounds) are the main source of air pollution from vehicular emissions. Vehicular emissions can be measured inside road tunnels, and those measurements can provide information about emission factors of in-use vehicles. Emission factors are used to estimate vehicular emissions and are described as the amount of species emitted per vehicle distance driven or per volume of fuel consumed. This study presents emission factor data for fine particles, coarse particles, inhalable particulate matter and black carbon, as well as size distribution data for inhalable particulate matter, as measured in March and May of 2004, respectively, in the Jânio Quadros and Maria Maluf road tunnels, both located in São Paulo. The Jânio Quadros tunnel carries mainly light-duty vehicles, whereas the Maria Maluf tunnel carries light-duty and heavy-duty vehicles. In the Jânio Quadros tunnel, the estimated light-duty vehicle emission factors for the trace elements copper and bromine were 261 and 220 microg km(-1), respectively, and 16, 197, 127 and 92 mg km(-1), respectively, for black carbon, inhalable particulate matter, coarse particles and fine particles. The mean contribution of heavy-duty vehicles to the emissions of black carbon, inhalable particulate matter, coarse particles and fine particles was, respectively 29, 4, 6 and 6 times higher than that of light-duty vehicles. The inhalable particulate matter emission factor for heavy-duty vehicles was 1.2 times higher than that found during dynamometer testing. In general, the particle emissions in São Paulo tunnels are higher than those found in other cities of the world. PMID:18228152

  14. The Sao Paulo Lightning Mapping Array (SPLMA): Prospects to GOES-R GLM and CHUVA

    NASA Technical Reports Server (NTRS)

    Albrecht, Rachel I.; Carrey, Larry; Blakeslee, Richard J.; Bailey, Jeffrey C.; Goodman, Steven J.; Bruning, Eric C.; Koshak, William; Morales, Carlos A.; Machado, Luiz A. T.; Angelis, Carlos F.; Pinto, Osmar, Jr.; Naccarato, Kleber; Saba, Marcelo

    2010-01-01

    This paper presents the characteristics and prospects of a Lightning Mapping Array to be deployed at the city of S o Paulo (SPLMA). This LMA network will provide CHUVA campaign with total lightning, lightning channel mapping and detailed information on the locations of cloud charge regions for the thunderstorms investigated during one of its IOP. The real-time availability of LMA observations will also contribute to and support improved weather situational awareness and mission execution. For GOES-R program it will form the basis of generating unique and valuable proxy data sets for both GLM and ABI sensors in support of several on-going research investigations

  15. An Analysis of Delay and Travel Times at Sao Paulo International Airport (AISP/GRU): Planning Based on Simulation Model

    NASA Technical Reports Server (NTRS)

    Santana, Erico Soriano Martins; Mueller, Carlos

    2003-01-01

    The occurrence of flight delays in Brazil, mostly verified at the ground (airfield), is responsible for serious disruptions at the airport level but also for the unchaining of problems in all the airport system, affecting also the airspace. The present study develops an analysis of delay and travel times at Sao Paulo International Airport/ Guarulhos (AISP/GRU) airfield based on simulation model. Different airport physical and operational scenarios had been analyzed by means of simulation. SIMMOD Plus 4.0, the computational tool developed to represent aircraft operation in the airspace and airside of airports, was used to perform these analysis. The study was mainly focused on aircraft operations on ground, at the airport runway, taxi-lanes and aprons. The visualization of the operations with increasing demand facilitated the analyses. The results generated in this work certify the viability of the methodology, they also indicated the solutions capable to solve the delay problem by travel time analysis, thus diminishing the costs for users mainly airport authority. It also indicated alternatives for airport operations, assisting the decision-making process and in the appropriate timing of the proposed changes in the existing infrastructure.

  16. Neighborhood socioeconomic characteristics and differences in the availability of healthy food stores and restaurants in Sao Paulo, Brazil

    PubMed Central

    Duran, Ana Clara; Diez Roux, Ana V; do Rosario DO Latorre, Maria; Jaime, Patricia C

    2013-01-01

    Differential access to healthy foods has been hypothesized to contribute to health disparities, but evidence from low and middle-income countries is still scarce. This study examines whether the access of healthy foods varies across store types and neighborhoods of different socioeconomic statuses (SES) in a large Brazilian city. A cross-sectional study was conducted in 2010–2011 across 52 census tracts. Healthy food access was measured by a comprehensive in-store data collection, summarized into two indexes developed for retail food stores (HFSI) and restaurants (HMRI). Descriptive analyses and multilevel models were used to examine associations of store type and neighborhood SES with healthy food access. Fast food restaurants were more likely to be located in low SES neighborhoods whereas supermarkets and full service restaurants were more likely to be found in higher SES neighborhoods. Multilevel analyses showed that both store type and neighborhood SES were independently associated with in-store food measures. We found differences in the availability of healthy food stores and restaurants in Sao Paulo city favoring middle and high SES neighborhoods. PMID:23747923

  17. Economic analysis of vaccination to control bovine brucellosis in the States of Sao Paulo and Mato Grosso, Brazil.

    PubMed

    Alves, A J S; Rocha, F; Amaku, M; Ferreira, F; Telles, E O; Grisi Filho, J H H; Ferreira Neto, J S; Zylbersztajn, D; Dias, R A

    2015-03-01

    Brucellosis is a zoonotic disease that causes important economic losses in Brazil, and the country has therefore established a national program for its control and eradication. Using data generated in the last national brucellosis survey, we conducted an economic analysis in two Brazilian States with different brucellosis status, Mato Grosso (with high prevalence) and Sao Paulo (with low prevalence). The economic analysis was based on the calculation of the additional benefits and costs of controlling bovine brucellosis through the vaccination of heifers aged between 3 and 8 months with S19 vaccine, considering maximal and minimal impacts of the disease. The analysis showed that vaccinating 90% of the replacement heifers aged 3-8 months of age offers the best economic performance in a vaccination program against bovine brucellosis if compared to vaccination rates of 70% and 80%. Moreover, regions with higher prevalences of bovine brucellosis would experience significant economic advantages when implementing a vaccination strategy to control the disease. This economic analysis will allow decision makers to plan more economically effective vaccination programs. PMID:25548080

  18. Magnetic Properties of Brazilian Peats From SA~o Paulo State

    NASA Astrophysics Data System (ADS)

    Berquó, T. S.; Thompson, R.; Partiti, C. S. M.

    The low temperature magnetic properties of peats from middle Paraíba do Sul Valley (São Paulo State) Brazil have been studied in 5 meter long cores with maximum radio- carbon ages of around 11,000 years BP. The magnetic susceptibility in general is low, but consistently presents an increase near the bottom of profile. Results from Möss- bauer spectroscopy indicate the presence of Fe3+ and Fe2+ at the bottom of cores, but only de presence of Fe3+ at the top of cores. The additional Fe2+ at the bottom of cores, may be related to the higher magnetic susceptibility. Measurements from a SQUID magnetometer MPMS XL show a strong (super)paramagnetic behavior in (i) hysteresis loops (fields up to 6 T, at both room temperature and 10K) and in (ii) low temperature magnetic curves. Slope changes on 1/ plots indicate that two mag- netic components are responsible for the low temperature magnetic properties. During heating using a Bartington (air atmosphere) susceptibility bridge, some peat samples generate new phases with higher magnetic susceptibility than initially. The new phases have reversible magnetic properties and Curie temperatures of around 580oC. These samples usually are from the bottom of the core.

  19. The contribution of vehicular emission to the atmospheric concentrations of carbon compounds in the Metropolitan Area of Sao Paulo

    NASA Astrophysics Data System (ADS)

    Andrade, M.; Fornaro, A.; Miranda, R.; Ynoue, R. Y.; Freitas, E. D.; LAPAt-Laboratorio de Analise dos Processos Atmosfericos

    2013-05-01

    It is recognized that megacities have regional and global effects on climate, and that aerosols and Green House Gases (GHG) constitute the principal tracer of those effects. Such is the case in the Metropolitan Area of Sao Paulo (MASP), one of the largest mega-cities in the world. MASP has a population of almost 20 million inhabitants. The main source of air pollution is the transport sector. In this region, there are approximately 6.5 million passenger cars and commercial vehicles: 85% light duty, 3% heavy-duty diesel vehicles (diesel + 3% bio-diesel) and 12% motorcycles. Of the light duty vehicle, approximately 55% burn a mixture (v/v) of 78% gasoline with 22% ethanol (referred to as gasohol), 4% use hydrated ethanol (95% ethanol + 5% water), 38% flexible fuel vehicles capable of burning both gasohol as hydrated ethanol, and 2% use diesel. In average 50% of the fuel used in MASP is ethanol what brings the necessity of more studies to understand the formation of photochemical oxidants and secondary particles. According to the São Paulo State Environmental Protection Agency, 97% of carbon monoxide (CO), 85% of hydrocarbons (HC), 82% of nitrogen oxides (NOx), 36% of sulfur dioxide emitted, and 36% of all inhalable particulate matter (PM10) are emitted by the vehicular fleet. Concerning particles, 75% of the Fine Particle Concentration is related to the burning of fuel, mainly diesel. The fine particles are composed of Organic Carbon (40%), Black Carbon (30%), ions (15%) and metals. It is known that the soot is warming the climate and is important to the radiative balance. Another important driver to the radiative balance, the CO2 is mainly emitted by the transport sector, which is responsible for 57% of its emission. A comprehensive project under development has the objective of determine the role of MASP as the source of gaseous and particle compounds to the atmosphere of the region and in a mesoscale perspective. The project with funding from the São Paulo

  20. Assessment of land use in protected areas of the state of Sao Paulo, Brazil

    NASA Astrophysics Data System (ADS)

    Iori, P.; da Silva, R. B.; Dias Junior, M. S.; Paz González, A.

    2012-04-01

    It is of universal knowledge that the soil, a basic natural resource, is renewable only if conserved or used correctly(Primavesi, 2002). It is salient for Araújo et al. (2007) that the establishment of index of soil quality is an important tool in the functions of control, supervision and monitoring of areas for environmental protection. The objective of this study was to compare the quality of the soil by means of a comparative diagram in different soil uses in permanent preservation areas (APP). The study was conducted in areas near the Ribeira de Iguape river in the city of Registro - São Paulo - Brazil, belonging to the Atlantic Forest domain, a Haplic Cambisol. The following uses of the soil had been evaluated: a) banana culture (CBAN) without agricultural traffic of machines; b) degraded pasture (PDEG) with extensive system predominantly Brachiaria decumbens L. c) use silvopastoral (MPIs), consisted in a kills with a traffic free for the animals, and d) native vegetation (MNAT), proposed in this study as a reference area.The following physical indicators were analyzed: bulk density (BD), total soil porosity (TP), macroporosity (Ma), microporosity (Mi), water dispersible clay (ADA), flocculation index (FI), preconsolidation pressure (PP), soil shear strength (SS), soil resistance to penetration (RP). To construct the comparative diagram the values for each attribute of the soil in each land use were related to the values of the native forest. It was feasible to use the comparative model in the qualitative evaluation of soil use, allowing separate environments under different uses. According to the comparative diagram of banana culture is the use that most negatively impacts the physical and mechanical soil due to the smaller size of the lower polygon.

  1. Disability life expectancy for the elderly, city of Sao Paulo, Brazil, 2000: gender and educational differences.

    PubMed

    Camargos, Mirela Castro Santos; Machado, Carla Jorge; do Nascimento Rodrigues, Roberto

    2007-05-01

    There is evidence that 'health life expectancy' (expected number of years to be lived in health) differs by socioeconomic status. Time spent in health or disability plays a critical role in the use of health care services. The objective of this study was to estimate 'disability life expectancy' by age, gender and education attainment for the elderly of the city of São Paulo, Brazil, in the year 2000. Data came from the SABE database, population censuses and mortality statistics (SEADE Foundation). Life expectancy with disability was calculated using Sullivan's method on the basis of the current probability of death and prevalence of disability by educational level. The prevalence of disability increased with age, for both sexes and both levels of educational attainment studied. Men showed a lower prevalence of disability, in general, and persons with lower educational attainment showed a higher prevalence of disability. Regarding life expectancy, women could expect to live longer than men, with and without disability. For both sexes, the percentage of life expectancy lived with disability decreased with increasing educational attainment. With increasing educational attainment, the sex differences in the percentage of remaining years to be lived with disability increased for most ages. Finally, the percentage of remaining years to be lived with disability increased with age for males and females, except for males with high educational attainment between the ages 70-75 and 75-80. The results may serve as a guide for public policies in the country, since health problems faced by older persons, such as disability, are the result of a number of past experiences during their life-times, such as health care, housing conditions, hygiene practices and education. Education influences health behaviours and is related, to some extent, to all these factors. Therefore, improvements in education for the disadvantaged may improve health. PMID:16707040

  2. Subclinical hyperthyroidism and dementia: the Sao Paulo Ageing & Health Study (SPAH)

    PubMed Central

    2010-01-01

    Background Several epidemiologic studies have shown a possible association between thyroid function and cognitive decline. Our aim was to evaluate the association of subclinical hyperthyroidism and dementia in a population sample of older people Methods A cross-sectional study - São Paulo Ageing & Health Study (SPAH) - in a population sample of low-income elderly people ≥ 65 years-old to evaluate presence of subclinical thyroid disease as a risk factor for dementia. Thyroid function was assessed using thyrotropic hormone and free-thyroxine as well as routine use of thyroid hormones or antithyroid medications. Cases of dementia were assessed using a harmonized one-phase dementia diagnostic procedure by the "10/66 Dementia Research Group" including Alzheimer's disease and vascular dementia. Logistic regression models were used to test a possible association between subclinical hyperthyroidism and dementia. Results and discussion Prevalence of dementia and of subclinical hyperthyroidism were respectively of 4.4% and 3.0%. After age adjustment, we found an association of subclinical hyperthyroidism and any type of dementia and vascular dementia (Odds Ratio, 4.1, 95% Confidence Interval [95% CI] 1.3-13.1, and 5.3 95% CI, 1.1-26.4; respectively). Analyzing data by gender, we found an association of subclinical hyperthyroidism with dementia and Alzheimer's disease only for men (OR, 8.0; 95% CI, 1.5-43.4; OR, 12.4; 95% CI, 1.2-128.4; respectively). No women with subclinical hypothyroidism presented Alzheimer's disease in the sample. Conclusion The results suggest a consistent association among people with subclinical hyperthyroidism and dementia. PMID:20515500

  3. Prevalence of Mental Disorders among Prisoners in the State of Sao Paulo, Brazil

    PubMed Central

    Andreoli, Sergio Baxter; dos Santos, Maíra Mendes; Quintana, Maria Ines; Ribeiro, Wagner Silva; Blay, Sergio Luiz; Taborda, Jose Geraldo Vernet; de Jesus Mari, Jair

    2014-01-01

    Objective To determine the prevalence of psychiatric disorders in the prison population in the State of São Paulo, Brazil. Methods Through stratified random sampling, 1.192 men and 617 women prisoners were evaluated for the presence of psychiatric disorders by the Composite International Diagnostic Interview, 2.1 version, according to definitions and criteria of International Classification of Diseases (ICD-10). The prevalence estimates of mental disorders and their respective 95% confidence intervals were calculated and adjusted for sample design through complex sample analysis. Results Lifetime and 12-month prevalence rates differed between genders. Lifetime and 12-month prevalence of any mental disorder was, respectively, 68.9% and 39.2% among women, and 56.1% and 22.1% among men. Lifetime and 12-month prevalence of anxious-phobic disorders was, respectively, 50% and 27.7% among women and 35.3% and 13.6% among men, of affective disorders was 40% and 21% among women and 20.8% and 9.9% among men, and of drug-related disorders was 25.2% and 1.6% among women and 26.5% and 1.3% among men. For severe mental disorders (psychotic, bipolar disorders, and severe depression), the lifetime and 12-month prevalence rates were, respectively, 25.8% and 14.7% among women, and 12.3% and 6.3% among men. Conclusions This is the first large-scale epidemiological study performed with the prison population in Brazil, revealed high rates of psychiatric disorders among men and women. Many similarities, as well as some differences, were found between our results and those of studies conducted in other countries. The differences observed are more likely due to the peculiarities of the prison systems in each country than to the diagnostic criteria adopted in the studies. This fact reinforces the importance of conducting such studies as part of planning and development of appropriate policies for the particular mental health needs of specific prison populations. PMID:24551174

  4. Air Quality Impairment Associated to Local and Regional Pollutants Sources in the Megacity of Sao Paulo, Brazil

    NASA Astrophysics Data System (ADS)

    Andrade, M.

    2007-05-01

    The Metropolitan Area of Sao Paulo (MASP), with more than 19 million inhabitants in 2006, about 2000 major industrial facilities, and more than 7 million vehicles based on diesel, gasoline, and ethanol, has 8051 km2. MASP is one of the biggest urban agglomerate in the world. Associated to its dimension many important problems appear and among them the bad air quality is one of the most important due to the human health effects. MASP is the richest area in Brazil representing 17% of Brazilian GNP in 2000. Not only the high pollutants concentration but also the accentuated modification of the land use in the area resulted in bad quality of life characterized by local and regional climate modification, as for instance the light rain suppression and the increase of the heavier rain. In MASP the air pollution has worsened due to the cumulative effects of population growth, industrialization and increased vehicle use. Currently there are about 7.2 million passenger and commercial vehicles: 93.5% light- duty and 6.5% heavy-duty diesel vehicles. Of the light-duty vehicles, approximately 76.3% burn a mixture of 78-80% (v/v) gasoline and 22% ethanol (referred to as gasohol), and 17.2% use hydrated ethanol (95% ethanol + 5% water), these data were obtained from the Sao Paulo Environmental Protection Agency. Over the past several years, ambient ozone concentrations in the MASP have reached levels of more than five times that considered protective of public health by the World Health Organization. In the wintertime, ozone levels routinely exceed the 160 ug/m3 hourly Brazilian National Ambient Air-Quality Standard. About 90% of the O3 precursors in the MASP atmosphere are emitted by the vehicle fleet. According to the official state EI of HC (hydrocarbons) emissions from mobile sources, 22% are from gasohol-powered vehicles, 15% from diesel-powered vehicles, 6% from ethanol-powered vehicles and 5% from motorcycles. In addition, a significant contribution to HC emissions comes

  5. A preliminary assessment of metal bioaccumulation in the blue crab, Callinectes danae S., from the Sao Vicente Channel, Sao Paulo State, Brazil.

    PubMed

    Bordon, Isabella C A C; Sarkis, Jorge E S; Tomás, Acácio R G; Souza, Marcelo R; Scalco, Allan; Lima, Mariana; Hortellani, Marcos A

    2012-04-01

    The concentrations of metals in tissues of Callinectes danae were evaluated, aiming to determine the bioaccumulation process of this species. Gills presented the highest mean concentrations for most metals, except for Hg (Sao Vicente Channel is included) would be important to confirm if this pattern of bioaccumulation can be extended to the population of C. danae of this estuary. PMID:22349281

  6. Prevalence of equine Piroplasmosis and its association with tick infestation in the State of Sao Paulo, Brazil

    Technology Transfer Automated Retrieval System (TEKTRAN)

    Serum samples were collected from 582 horses from 40 stud farms in the State of São Paulo and tick (Acari: Ixodidae) infestations were evaluated on them. Serum samples were subjected to the complement fixation test (CFT) and a competitive inhibition ELISA (cELISA) for Babesia caballi and Theileria e...

  7. TDEM survey in urban environmental for hydrogeological study at USP campus in São Paulo city, Brazil

    NASA Astrophysics Data System (ADS)

    Porsani, Jorge Luís; Bortolozo, Cassiano Antonio; Almeida, Emerson Rodrigo; Sobrinho, Esther Novais Santos; Santos, Thiago Gomes dos

    2012-01-01

    In this work, some TDEM (Time Domain Electromagnetic) results at USP ( University of São Paulo) campus in São Paulo city, Brazil, are presented. The data were acquired focusing on two mains objectives: (i) to map geoelectrical stratigraphy of São Paulo sedimentary basin, emphasizing on hydrogeological studies about sedimentary and crystalline aquifers, and (ii) to analyze the viability of TDEM data acquisition use in urban environment. The study area is located in São Paulo basin border, characterized by Resende and São Paulo formations, which are constituted by sand-clays sediments over a granite-gneissic basement. Two equipments were used in order to acquire database: Protem47 (low power), and Protem57-MK2 (high power). Capacitive noise affect obtained data with Protem47 due to the presence of metal pipes buried at IAG/USP (Institute of Astronomy, Geophysics, and Atmospheric Science) test site at USP. On the other hand, capacitive noise did not affect acquired data with Protem57-MK2, and the data present high signal to noise ratio. Surveys helped in determining sedimentary and crystalline aquifers, characterized by a fracture zone with water inside basin basement (conductive zone). Results show good agreement with local geology obtained from lithological boreholes located in the study areas. Moreover, it shows that TDEM method can be used in urban environments with a countless potential in hydrogeological studies, offering great reliability. Studies showed that main TDEM-method limitation at USP was the lack of space for opening the transmitter loop. Results are very promising and open new perspectives for TDEM-method use in urban environments as this area remains unexplored.

  8. Impact of vehicular emissions on the formation of fine particles in the Sao Paulo Metropolitan Area: a numerical study with the WRF-Chem model

    NASA Astrophysics Data System (ADS)

    Vara-Vela, A.; Andrade, M. F.; Kumar, P.; Ynoue, R. Y.; Muñoz, A. G.

    2016-01-01

    The objective of this work is to evaluate the impact of vehicular emissions on the formation of fine particles (PM2.5; ≤ 2.5 µm in diameter) in the Sao Paulo Metropolitan Area (SPMA) in Brazil, where ethanol is used intensively as a fuel in road vehicles. The Weather Research and Forecasting with Chemistry (WRF-Chem) model, which simulates feedbacks between meteorological variables and chemical species, is used as a photochemical modelling tool to describe the physico-chemical processes leading to the evolution of number and mass size distribution of particles through gas-to-particle conversion. A vehicular emission model based on statistical information of vehicular activity is applied to simulate vehicular emissions over the studied area. The simulation has been performed for a 1-month period (7 August-6 September 2012) to cover the availability of experimental data from the NUANCE-SPS (Narrowing the Uncertainties on Aerosol and Climate Changes in Sao Paulo State) project that aims to characterize emissions of atmospheric aerosols in the SPMA. The availability of experimental measurements of atmospheric aerosols and the application of the WRF-Chem model made it possible to represent some of the most important properties of fine particles in the SPMA such as the mass size distribution and chemical composition, besides allowing us to evaluate its formation potential through the gas-to-particle conversion processes. Results show that the emission of primary gases, mostly from vehicles, led to a production of secondary particles between 20 and 30 % in relation to the total mass concentration of PM2.5 in the downtown SPMA. Each of PM2.5 and primary natural aerosol (dust and sea salt) contributed with 40-50 % of the total PM10 (i.e. those ≤ 10 µm in diameter) concentration. Over 40 % of the formation of fine particles, by mass, was due to the emission of hydrocarbons, mainly aromatics. Furthermore, an increase in the number of small particles impaired the

  9. Status of Aceria guerreronis Keifer (Acari: Eriophyidae) as a pest of coconut in the state of Sao Paulo, southeastern Brazil.

    PubMed

    Oliveira, D C; de Moraes, G J; Dias, C T S

    2012-08-01

    The coconut mite, Aceria guerreronis Keifer, is one of the main pests of coconut palms (Cocos nucifera) in northeastern Brazil. The objective of this study was to evaluate the levels of the coconut mite and other mites on coconut palms in the state of São Paulo and to estimate the possible role of predatory mites in the control of this pest. The effect of cultivated genotypes and sampling dates on the mite populations was also estimated. We sampled attached fruits, leaflets, inflorescences, and fallen fruits. The coconut mite was the main phytophagous mite found on attached and fallen fruits, with average densities of 110.0 and 20.5 mites per fruit, respectively. The prevalent predatory mites on attached and fallen fruits were Proctolaelaps bulbosus Moraes, Reis & Gondim Jr. and Proctolaelaps bickleyi (Bram), both Melicharidae. On leaflets, the tenuipalpids Brevipalpus phoenicis (Geijsks) and Tenuipalpus coyacus De Leon and the tetranychid Oligonychus modestus (Banks) were the predominant phytophagous mites. On both leaflets and inflorescences, the predominant predatory mites belonged to the Phytoseiidae. Neoseiulus baraki (Athias-Henriot) and Neoseiulus paspalivorus (De Leon), predators widely associated with the coconut mite in northeastern Brazil and several other countries, were not found. The low densities of the coconut mite in São Paulo could be related to prevailing climatic conditions, scarcity of coconut plantations (hampering the dispersion of the coconut mite between fields), and to the fact that some of the genotypes cultivated in the region are unfavorable for its development. PMID:23950068

  10. [Time trends in death rates from homicides in the city of Sao Paulo, Brazil, 1979-1994].

    PubMed

    Barata, R B; Ribeiro, M C; Moraes, J C

    1999-01-01

    To study homicide trends by gender and age, 1979-1994, São Paulo, Brazil, cubic polynomials were used to determine the best model for adjusting to time trends in homicide mortality rates by age and gender in the city of São Paulo, Brazil, 1979-1994. The model best adjusted to each group was selected considering the regression coefficient (Beta) , R2 value, residual analysis, and model's simplicity. The results show linear growth for total rates and rates by gender due to behavior of rates in the 20-29 and 30-39 year age groups. The reciprocal model adjusted best to rates for the 40-49 and 50-59 year age groups, while rates for adolescents followed the multiplicative model. There was no significant relationship between homicide rates and time for the remaining groups (under 10 and over 59 years). Rates for males were considerably higher in all age groups. The remarkably steady growth in homicide rates among adolescents and young adults is consistent with trends observed in other urban areas in developing and developed countries and denotes deteriorating living conditions and increased poverty. PMID:10633193

  11. [Professional trajectory of obstetric nurses from the University of Sao Paulo College of Nursing: a focus on social phenomenology].

    PubMed

    Merighi, Miriam Aparecida Barbosa

    2002-01-01

    This study aimed at understanding the experiences of students that were enrolled in the Obstetric Nursing Program offered by the University of São Paulo College of Nursing. Data were collected through interviews with the former students, who had different life histories after their graduation. The proposal of this research was based on Alfred Schutz' Social Phenomenology framework, considering that people express, in their actions socially experienced, the meaning of these experiences. Results showed two social types: the ones who continue in the area because they like what they do and the ones who do not work in the area as they were disappointed with the lack of professional autonomy. The reasons mentioned offer important guidelines that must be analyzed by the ones who are still working in the area, by the class associations and the ones who are responsible for the capacitation of these professionals. PMID:12641050

  12. Sao Paulo Lightning Mapping Array (SP-LMA): Network Assessment and Analyses for Intercomparison Studies and GOES-R Proxy Activities

    NASA Technical Reports Server (NTRS)

    Bailey, J. C.; Blakeslee, R. J.; Carey, L. D.; Goodman, S. J.; Rudlosky, S. D.; Albrecht, R.; Morales, C. A.; Anselmo, E. M.; Neves, J. R.; Buechler, D. E.

    2014-01-01

    A 12 station Lightning Mapping Array (LMA) network was deployed during October 2011 in the vicinity of Sao Paulo, Brazil (SP-LMA) to contribute total lightning measurements to an international field campaign [CHUVA - Cloud processes of tHe main precipitation systems in Brazil: A contribUtion to cloud resolVing modeling and to the GPM (GlobAl Precipitation Measurement)]. The SP-LMA was operational from November 2011 through March 2012 during the Vale do Paraiba campaign. Sensor spacing was on the order of 15-30 km, with a network diameter on the order of 40-50km. The SP-LMA provides good 3-D lightning mapping out to 150 km from the network center, with 2-D coverage considerably farther. In addition to supporting CHUVA science/mission objectives, the SP-LMA is supporting the generation of unique proxy data for the Geostationary Lightning Mapper (GLM) and Advanced Baseline Imager (ABI), on NOAA's Geostationary Operational Environmental Satellite-R (GOES-R: scheduled for a 2015 launch). These proxy data will be used to develop and validate operational algorithms so that they will be ready to use on "day1" following the GOES-R launch. As the CHUVA Vale do Paraiba campaign opportunity was formulated, a broad community-based interest developed for a comprehensive Lightning Location System (LLS) intercomparison and assessment study, leading to the participation and/or deployment of eight other ground-based networks and the space-based Lightning Imaging Sensor (LIS). The SP-LMA data is being intercompared with lightning observations from other deployed lightning networks to advance our understanding of the capabilities/contributions of each of these networks toward GLM proxy and validation activities. This paper addresses the network assessment including noise reduction criteria, detection efficiency estimates, and statistical and climatological (both temporal and spatially) analyses for intercomparison studies and GOES-R proxy activities.

  13. Application of remote sensing to the photogeologic mapping of the region of the Itatiaia alkaline complex. M.S. Thesis; [Minas Gerais, Rio De Janeiro, Sao Paulo, and Itatiaia, Brazil

    NASA Technical Reports Server (NTRS)

    Dejesusparada, N. (Principal Investigator); Rodrigues, J. E.

    1981-01-01

    Remote sensing methods applied to geologically complex areas, through interaction of ground truth and information obtained from multispectral LANDSAT images and radar mosaics were evaluated. The test area covers parts of Minos Gerais, Rio De Janeiro and Sao Paulo states and contains the alkaline complex of Itatiaia and surrounding Precambrian terrains. Geological and structural mapping was satisfactory; however, lithological varieties which form the massif's could not be identified. Photogeological lineaments were mapped, some of which represent the boundaries of stratigraphic units. Automatic processing was used to classify sedimentary areas, which includes the talus deposits of the alkaline massifs.

  14. Validation of the emission inventory in the Sao Paulo Metropolitan Area of Brazil, based on ambient concentrations ratios of CO, NMOG and NO x and on a photochemical model

    NASA Astrophysics Data System (ADS)

    Vivanco, Marta G.; Andrade, Maria de Fátima

    In recent years, photochemical air pollution has become a significant problem in the São Paulo Metropolitan Area (SPMA). For some air pollutants, especially ozone and particulate matter, concentrations in excess of national air quality standards have been registered. According to data published by the State Environmental Agency (CETESB), approximately 90% of ozone precursors are emitted into the atmosphere by the vehicle fleet [CETESB, 2000. Relatório de Qualidade do ar do Estado de Sao Paulo, 1999; CETESB, 2002. Relatório de Qualidade do ar do Estado de Sao Paulo, 2004]. The estimation of precursor emissions speciation is a rather complex task. Estimating spatial and temporal variation of vehicle emissions is the greatest source of uncertainty. As in other locales, data regarding motor vehicle emissions are scarce. Due to the considerable discrepancies in emission inventories reported in various regions of the world, we evaluated the official emission inventories of non-methane organic gas (NMOG) and nitrogen oxides (NO x) using an observation-based approach. Ratios of NO x/carbon monoxide (CO) and NMOG/CO were calculated from ambient measurements taken in the early morning (0700-0800) during July and August of 1999. This top-down approach assumes that early morning ambient concentrations of CO, NO x and NMOG are dominated by motor vehicle emissions, and that the photochemical process has not substantially affected the concentrations. Based on these ratios and on the assumption that official inventory of CO emissions is reasonably accurate, on-road motor vehicle emissions of NO x seem to be significantly overestimated and NMOG emissions slightly underestimated. An Eulerian photochemical model, using both the revised motor vehicle emission inventory and the original official emissions provided by CETESB, was applied to an episodic air pollution event in the SPMA (9-12 August 1999). Meteorology fields were obtained from the CALMET model. When the revised, rather

  15. Assessment of hygienic conditions of ground pepper (Piper nigrum L.) on the market in Sao Paulo City, by means of two methodologies for detecting the light filth

    Technology Transfer Automated Retrieval System (TEKTRAN)

    Pepper should to be collected, processed, and packed under optimum conditions to avoid the presence of foreign matter. The hygienic conditions of ground pepper marketted in São Paulo city were assessed in determining the presence of foreign matter by means of two extraction methodologies. This study...

  16. Analysis of astronomical concepts presented by students of the Federal Institute of São Paulo - Cubatão Campus

    NASA Astrophysics Data System (ADS)

    Moraes, A. C.; Voelzke, M. R.; de Macedo, J. A.

    2016-04-01

    This article reports the results of a survey of proficiency in astronomy, conducted among students of the Course of Technology in Industrial Automation at the São Paulo Federal Institute of Education, Science and Technology at the Cubatão campus. In order to assess the level of the students' prior knowledge, they were asked to fill out a questionnaire with twenty-five basic questions. This first step revealed the scant proficiency the students obtained both in elementary and high school. In order to correct this serious shortcoming, a course in astronomy was applied- additionally to the official content program - containing attendance lessons and videos. In a second step, the students' answers were analyzed again, and it was verified that there was a significant improvement in their learning.

  17. Nocturnal awakening with headache and its relationship with sleep disorders in a population-based sample of adult inhabitants of Sao Paulo City, Brazil.

    PubMed

    Lucchesi, Ligia Mendonça; Speciali, Jose Geraldo; Santos-Silva, Rogerio; Taddei, Jose Augusto; Tufik, Sergio; Bittencourt, Lia Rita Azeredo

    2010-12-01

    Our aim was to estimate the prevalence of nocturnal awakening with headache (NAH) in the population of São Paulo City according to gender, age (20-80 years old) and socioeconomic classes and its relationship to sleep disorders, sleep parameters, anxiety, depression, fatigue, life quality and obesity. We used a population-based survey with a representative three-stage cluster sample. Questionnaires and scales were applied face-to-face, and polysomnography was performed in 1101 volunteers, aged 42 ± 14 years, 55% women. The complaint of NAH occurring at least once a week had a prevalence of 8.4%, mostly in women, obese subjects and those aged 50-59 years-old. We observed associations of NAH with insomnia, restless leg syndrome (RLS), nightmares and bruxism, but not obstructive sleep apnea syndrome. In a logistics regression model, risk factors for NAH were female gender, odds ratio (OR) (95% confidence interval [CI]) 4.5 (2.8-7.3); obesity, OR 1.9 (1.1-3.3); age between 50 and 59 years, OR 2.4 (1.2-4.7); severe anxiety, OR 8.1 (3.6-18.1); RLS, 2.7 (1.2-5.6); and nightmares, 2.2 (1.3-3.7). Our study shows that NAH was highly prevalent in the population of São Paulo and suggests that this phenomenon has specific characteristics with specific risk factors: obesity, RLS and nightmares. PMID:20974608

  18. On-road emissions of carbonyls from vehicles powered by biofuel blends in traffic tunnels in the Metropolitan Area of Sao Paulo, Brazil

    NASA Astrophysics Data System (ADS)

    Nogueira, Thiago; Souza, Kely Ferreira de; Fornaro, Adalgiza; Andrade, Maria de Fatima; Carvalho, Lilian Rothschild Franco de

    2015-05-01

    On-road emissions of carbonyls from the current vehicle fleet of Brazil were determined in two experimental campaigns, conducted in traffic tunnels located in the Metropolitan Area of São Paulo (MASP), in southeastern Brazil. Among carbonyl species, formaldehyde and acetaldehyde were the most abundant in all sampling periods. In Brazil, heavy-duty vehicles (HDVs) run on a blend of 95% regular diesel/5% biodiesel from soy, whereas light-duty vehicles (LDVs) run on gasohol (75-80% gasoline/20-25% ethanol) or hydrous ethanol. We found that HDVs showed the highest overall carbonyl emissions, although LDVs were responsible for high emissions of acetaldehyde. In comparison with LDVs in California, which are powered by 90% gasoline/10% ethanol, LDVs in Brazil were found to emit 352% and 263% more formaldehyde and acetaldehyde.

  19. Sao Paulo Lightning Mapping Array (SP-LMA): Network Assessment and Analyses for Intercomparison Studies and GOES-R Proxy Activities

    NASA Technical Reports Server (NTRS)

    Blakeslee, R. J.; Bailey, J. C.; Carey, L. D.; Goodman, S. J.; Rudlosky, S. D.; Albrecht, R.; Morales, C. A.; Anselmo, E. M.; Neves, J. R.

    2013-01-01

    A 12 station Lightning Mapping Array (LMA) network was deployed during October 2011in the vicinity of São Paulo, Brazil (SP-LMA) to contribute total lightning measurements to an international field campaign [CHUVA - Cloud processes of tHe main precipitation systems in Brazil: A contribUtion to cloud resolVing modeling and to the GPM (GlobAl Precipitation Measurement)]. The SP-LMA was operational from November 2011 through March 2012. Sensor spacing was on the order of 15-30 km, with a network diameter on the order of 40-50km. The SP-LMA provides good 3-D lightning mapping out to150 km from the network center, with 2-D coverage considerably farther. In addition to supporting CHUVA science/mission objectives, the SP-LMA is supporting the generation of unique proxy data for the Geostationary Lightning Mapper (GLM) and Advanced Baseline Imager (ABI), on NOAA's Geostationary Operational Environmental Satellite-R (GOES-R: scheduled for a 2015 launch). These proxy data will be used to develop and validate operational algorithms so that they will be ready to use on "day1" following the GOES-R launch. The SP-LMA data also will be intercompared with lightning observations from other deployed lightning networks to advance our understanding of the capabilities/contributions of each of these networks toward GLM proxy and validation activities. This paper addresses the network assessment and analyses for intercomparison studies and GOES-R proxy activities

  20. Vehicular emission factors and chemical profile of Particulate Matter measured in two road tunnels in the Metropolitan Area of Sao Paulo, Brazil

    NASA Astrophysics Data System (ADS)

    Nogueira, T.; Miranda, R. M.; Dominutti, P. A.; Hetem, I. G.; Fornaro, A.; Andrade, M.

    2013-12-01

    The main source of air pollution in the Metropolitan Area of São Paulo (MASP), Brazil, is vehicle exhaust. In this study, trace-element concentrations inside and outside of two traffic tunnels in the MASP are shown. The experiments were conducted in May and July 2011, respectively, in the Jânio Quadros (JQT) and Rodoanel (RAT) road tunnels, both located in MASP. The JQT carries mainly light-duty vehicles (LDV), whereas the RAT carries LDVs and heavy-duty vehicles (HDV). Hourly carbon dioxide, carbon monoxide, nitrogen oxides and sulfur dioxide were measured during the sampling campaign. Particulate matter (PM2.5 and PM2.5-10) samples were collected 6-h (daytime) and 12-h (overnight), employing gravimetric analysis to quantify PM mass concentration; reflectance to quantify black carbon (BC) concentrations and X-ray fluorescence to characterize elemental composition. Mean concentrations for PM2.5 and BC inside the JQT were 41(×11), and 19(×9) μg/m3, respectively. In the RAT mean concentrations were 175(×61), and 140(×78) μg/m3, for PM2.5 and BC, respectively. Emission Factors (EFs) for PM2.5, PM2.5-10, BC and trace metal (Na to Pb) from mobile sources operating under real-world conditions were determined using these traffic tunnels in the MASP as experimental set-up. LDV emission factors were 45 × 18 mg/km, 39 × 17 mg/km, 306 × 121 μg/km, 108 × 46 μg/km, 742 × 453 μg/km, 624 × 261 μg/km, and 33 × 15 μg/km, for PM2.5, BC, Na, P, S, Cu, and Pb, respectively. HDV emission factors were 326 × 119 mg/km, 231 × 98 mg/km, 446 × 218 μg/km, 384 × 143 μg/km, 4618 × 1878 μg/km, 44 × 18 μg/km, and 46 × 20 μg/km, for PM2.5, BC, Na, P, S, Cu, and Pb, respectively. In general, the mean contribution of HDVs to the emissions of fine particles was from 1.4 to 7.3 times higher than that of LDVs. In addition, the data show a significant reduction in the EFs values when compared with data obtained in the last campaign held in the MASP in 2004. The reduction

  1. Analysis of knowledge in Astronomy of the students of the Course of Technology in Industrial Automation at the Federal Institute of Education, Science and Technology of São Paulo - Campus Cubatao

    NASA Astrophysics Data System (ADS)

    Moraes, A. C.

    2014-02-01

    This work is part of a research of the academic Masters in Science in Education. It seeks to present the results of the survey conducted among students of the technology course in industrial automation at the Federal Institute of Education, Science and Technology of São Paulo at the Campus Cubatão (IFSP Campus Cubatão). In the first step, the students' lack of knowledge to the related primary concepts of Astronomy turned out. In a second step, a Basic Course in Astronomy was held outside the syllabus, including classes, lectures and films with pertinent content, which corrected initially found erros. Through a special approach, containing diverse teaching strategies, astronomical concepts were learned or relearned. Analysing the responses of this second step it was found that students had a significant improvement in learning.

  2. Vulnerabilities in snakebites in Sao Paulo, Brazil

    PubMed Central

    Bertolozzi, Maria Rita; Scatena, Camila Morato da Conceição; França, Francisco Oscar de Siqueira

    2015-01-01

    ABSTRACT OBJECTIVE To describe elements of vulnerability of victims of snakebite. METHODS This qualitative, descriptive, cross-sectional study had, as theoretical framework, the concept of vulnerability in individual, social, and programmatic dimensions. We interviewed 21 patients admitted into a hospital specialized in the care of accidents caused by venomous animals. The interviews were analyzed according to a discourse analysis technique. RESULTS Patients were mainly young men, living in remote countryside areas, where health services frequently have limited resources. We found social and individual conditions of vulnerability, such as precarious schooling, low professional qualification, housing without access to piped water, no sewage treated, and no regular garbage collection, and lack of knowledge on this health problem. Regarding the programmatic dimension, we found limited accessibility to the health services that could affect the prognosis and the frequency of sequelae and deaths. CONCLUSIONS Considering such vulnerabilities evoke the need to improve the program for control the Accidents by Venomous Animals and the training of health workers, we highlight the potential use of the concept of vulnerability, which may amplify the understanding and the recommendations for the practice and education related to snakebites. PMID:26603351

  3. Analysis of knowledge in Astronomy of the students of the technology course in industrial automation at the Federal Institute São Paulo at the Campus Cubatão

    NASA Astrophysics Data System (ADS)

    Moraes, Ataliba Capasso; Voelzke, Marcos Rincon

    2014-05-01

    This work is part of a research of the academic Masters in Science in Education in its final stages. It seeks to present the results of the survey conducted among students of the technology course in industrial automation at the Federal Institute São Paulo at the Campus Cubatão. In the first step, the students' lack of knowledge to the related primary concepts of Astronomy turned out. Correcting these deficiencies found, external to the program content, a Basic Course in Astronomy, containing dialogued or expository lectures with the aid of audiovisual resources and access to textbooks. Analysed the responses of this second step, it was found that students had a significant improvement in learning.

  4. Population Growth and Policies in Mega-Cities. Sao Paulo.

    ERIC Educational Resources Information Center

    United Nations New York, NY. Dept. of Economic and Social Information and Policy Analysis.

    This document is one in a series of studies that focus on the population policies and plans of a number of mega-cities in developing countries. The object of the series is to examine the formulation, implementation, and evaluation of the population policies of mega-cities from a broad perspective, emphasizing the reciprocal links between…

  5. Paulo Freire

    ERIC Educational Resources Information Center

    Convergence, 1970

    1970-01-01

    The noted educator, Paulo Friere, who has done literacy work in Brazil and Chile, contends that all teaching methods imply a concept of man; his distinctive literacy approach is aimed chiefly at conscientizacion, an awakening of consciousness involving an accurate awareness of one's place in nature, time, and society. (Editor/LY)

  6. Campus Connections.

    ERIC Educational Resources Information Center

    Arnzen, Michael A.

    1995-01-01

    Presents guidelines for college students on using the Internet. Highlights include registering early, learning about Campus Wide Information System, finding an ideal time to use the computer lab and experimenting on the equipment, finding local USENET groups, reading the local mailing lists, researching professors' backgrounds, e-mailing…

  7. Campus Global.

    ERIC Educational Resources Information Center

    Sort, Josep

    2003-01-01

    Describes the development of the Campus Global portal at a public university in Spain. The project aimed to change the ways in which the university community worked, taught, and learned. Examines how the project was carried out, the transformations it instigated inside the organization, the improvements it has brought about, and the current state…

  8. Campus Violence/Campus Activism Today.

    ERIC Educational Resources Information Center

    Schuett, Faye

    2000-01-01

    Presents an interview with Drs. Carolyn J. Palmer and Robert A. Rhoads regarding campus violence and campus activism. Describes a rise in relationship violence (involving dating partners, roommates, classmates, etc.) since the 1960s, as well as a rise in binge drinking and the use of weapons on campus. Differentiates between campus violence and…

  9. "Sedentary" Homeless Children in S. Paulo, Brazil: Their Houses, Their Families, Their Lifestyles.

    ERIC Educational Resources Information Center

    Rabinovich, Elaine Pedreira

    This study examined the lifestyle of children from a sedentary grouping of 20 homeless families living under a viaduct in Sao Paulo, Brazil. The study particularly focused on issues related to this lifestyle, including dimensions of housing and cultural variations in housing related to child development and child rearing. The lifestyle of the…

  10. Campus Energy Modeling Platform

    Energy Science and Technology Software Center (ESTSC)

    2014-09-19

    NREL's Campus Energy Modeling project provides a suite of simulation tools for integrated, data driven energy modeling of commercial buildings and campuses using Simulink. The tools enable development of fully interconnected models for commercial campus energy infrastructure, including electrical distribution systems, district heating and cooling, onsite generation (both conventional and renewable), building loads, energy storage, and control systems.

  11. Assessing Campus Counseling Needs

    ERIC Educational Resources Information Center

    Harrar, William R.; Affsprung, Eric H.; Long, Jeffrey C.

    2010-01-01

    Campus mental health needs are in the spotlight. Whether the nature and severity of problems presenting in college counseling centers are increasing or not, it is important to provide appropriate services for the campus as a whole. By surveying the general campus population, a better basis for determining the needs of students can be established…

  12. HD-SAO-DM cross index

    NASA Technical Reports Server (NTRS)

    Nagy, T. A.; Mead, J.

    1978-01-01

    A table of correspondence SAO-HD-DM-GC was prepared by Morin (1973). The machine-readable version of this cross identification was obtained from the Centre de Donnees Stellaires (Strasbourg, France). The table was sorted at the Goddard Space Flight Center by HD number and all blank HD number records were removed to produce the HD-SAO-DM table presented. There were 258997 entries in the original table; there are 180411 entries after removing the blank HD records. The Boss General Catalogue (GC) numbers were retained on the machine-readable version after the sort.

  13. First description of necrosis in leaves and pseudo-bulbs of Oncidium orchids caused by Burkholderia gladioli in São Paulo State, Brazil

    Technology Transfer Automated Retrieval System (TEKTRAN)

    A necrosis of orchid leaves and pseudobulbs was observed in a commercial orchid nursery in Mogi das Cruzes, Sao Paulo, Brazil. The symptoms were water-soaked, brown lesions that can develop into large areas of necrosis that extend throughout the entire plant, ultimately causing death. Bacteria were...

  14. Agriculture, Rio Sao Francisco, Brazil, South America

    NASA Technical Reports Server (NTRS)

    1988-01-01

    The large field patterns in this view of the Rio Sao Francisco basin, Brazil, South America, (11.5S, 43.5W) indicate a commercial agriculture venture; family subsistence farms are much smaller and laid out in different patterns. Land clearing in Brazil has increased at an alarming rate in recent years and preliminary estimates suggest a 25 to 30% increase in deforestation since 1984. The long term impact on the ecological processes are still unknown.

  15. 2008 Campus Technology Innovators

    ERIC Educational Resources Information Center

    Campus Technology, 2008

    2008-01-01

    This article features the 14 winners of the 2008 Campus Technology Innovators. This article offers an insider's view of the winners' campus technology initiatives, their project leads, and vendor partners jointly recognized for a unique ability to advance teaching, learning, administration, and operation on North American college and university…

  16. Hazing: Hidden Campus Crime.

    ERIC Educational Resources Information Center

    Hollmann, Barbara B.

    2002-01-01

    Initiation traditions and rites of passage are important for group and team membership, but the violent behavior and alcohol abuse involved in hazing constitute serious campus crime. This article helps campus administrators to develop new strategies for attacking the hidden crime of hazing. (Contains 32 references.) (Author)

  17. Keeping Campuses Safe.

    ERIC Educational Resources Information Center

    Kennedy, Mike

    1999-01-01

    Describes how colleges and universities are using technology, as well as traditional methods, to keep campuses safe and reduce crime. Topics include using free pizza in a successful contest to teach students about campus safety, installing security cameras, using access-control cards, providing adequate lighting, and creating a bicycle patrol…

  18. Campus on the Hill.

    ERIC Educational Resources Information Center

    Martin, Frank Edgerton

    2002-01-01

    Details the University of Cincinnati's campus master plan, designed to overcome deans'"fiefdoms" and make the best use of the limited remaining open space. Three imperatives shaped the plan: siting new buildings to infill the campus fabric rather than taking open space, siting buildings to shape outdoor spaces, and weaving open spaces as a…

  19. Curbing Campus Violence.

    ERIC Educational Resources Information Center

    DeLuca, Anthony P.

    Campus protests of the 60s have taken the form of unlawful, irrational and violent dissent that resulted in confrontations on campuses throughout the nation. Despite popular opinion as formulated by the mass media, dissent is not the dominant mood of American college students, and active demonstrators constitute a very small minority of a student…

  20. 2010 Campus Sustainability Review

    ERIC Educational Resources Information Center

    Association for the Advancement of Sustainability in Higher Education, 2011

    2011-01-01

    With this review of campus sustainability efforts in 2010, the editors aim to give readers--those who are often immersed in the day-to-day particulars of sustainability efforts--the same chance to take a step back and take a broader look at where they stand with sustainability in higher education. This inaugural 2010 Campus Sustainability Review…

  1. Fighting Campus Sexual Assault

    ERIC Educational Resources Information Center

    Tolman, Warren

    2014-01-01

    When President Obama points out, correctly, that young women stand a better chance of being sexually assaulted on a college campus than in the world outside, we have a problem that needs to be addressed not simply on campus, but at the highest levels of government. Author Warren Tolman strongly believes that the Massachusetts Office of Attorney…

  2. Crisis on Campus

    ERIC Educational Resources Information Center

    Kennedy, Mike

    2007-01-01

    In a residence hall on the campus of Virginia Tech in Blacksburg, two students had been shot to death. A couple of hours later, the tragedy multiplied by horrific proportions as across campus, 30 students and instructors were gunned down in a classroom building. As the details emerged of the worst shooting incident in U.S. history, educators and…

  3. A Safer Campus?

    ERIC Educational Resources Information Center

    Violino, Bob

    2010-01-01

    The FBI, in partnership with the U.S. Department of Education and the U.S. Secret Service, recently released a report on violent attacks on college campuses that details ongoing security concerns at U.S. institutions of higher learning, including the nation's 1,173 community colleges. Researchers say the goal of the report, "Campus Attacks:…

  4. Greening the Campus.

    ERIC Educational Resources Information Center

    Carroll, John E.

    1999-01-01

    People who work on campuses and make decisions are just beginning to recognize that the way their institution organizes itself and behaves constitutes a type of out-of-class curriculum. Efforts to "green" the campus must encompass all aspects of university life. Author offers guidelines to help bring institutions into compliance with the Talloires…

  5. Campus Profile 98.

    ERIC Educational Resources Information Center

    Glendale Community Coll., CA. Planning and Research Office.

    Glendale Community College's Campus Profile is designed to assist faculty, staff, and students in understanding the college's diverse operations. Organized around an outline from the state accountability model, this statistical report focuses on the academic years 1995-1997. "Campus Profile '98" includes more accountability performance measures…

  6. Radar image of Rio Sao Francisco, Brazil

    NASA Technical Reports Server (NTRS)

    2000-01-01

    This radar image acquired by SRTM shows an area south of the Sao Francisco River in Brazil. The area is predominantly scrub forest. Areas such as these are difficult to map by traditional methods because of frequent cloud cover and local inaccessibility. Image brightness differences in this image are caused by differences in vegetation type and density. Tributaries of the Sao Francisco are visible in the upper right. The Sao Francisco River is a major source of water for irrigation and hydroelectric power. Mapping such regions will allow scientists to better understand the relationships between flooding cycles, forestation and human influences on ecosystems.

    This radar image was obtained by the Shuttle Radar Topography Mission as part of its mission to map the Earth's topography. The image was acquired by just one of SRTM's two antennas, and consequently does not show topographic data but only the strength of the radar signal reflected from the ground. This signal, known as radar backscatter, provides insight into the nature of the surface, including its roughness, vegetation cover, and urbanization.

    The Shuttle Radar Topography Mission (SRTM), launched on February 11, 2000, uses the same radar instrument that comprised the Spaceborne Imaging Radar-C/X-Band Synthetic Aperture Radar (SIR-C/X-SAR) that flew twice on the Space Shuttle Endeavour in 1994. The mission is designed to collect three-dimensional measurements of the Earth's surface. To collect the 3-D data, engineers added a 60-meter-long (200-foot) mast, an additional C-band imaging antenna and improved tracking and navigation devices. The mission is a cooperative project between the National Aeronautics and Space Administration (NASA), the National Imagery and Mapping Agency (NIMA) and the German and Italian space agencies. It is managed by NASA's Jet Propulsion Laboratory, Pasadena, CA, for NASA's Earth Science Enterprise, Washington, DC.

  7. Campuses of the LACC.

    PubMed

    Siordia, Lawrence; Keating, Joseph C

    2005-06-01

    In its 94 years the Los Angeles College of Chiropractic (LACC) has occupied at least nine main campuses, exclusive of "satellite" facilities and the campuses of the dozen or more schools which have amalgamated with the LACC over the years. The longest serving of these properties have been in Glendale (1950-1981), Whittier (1981-present), and on Venice Boulevard in Los Angeles (1924-1950). This paper reviews these several locations and the efforts involved in acquiring and refurbishing them for College purposes. Additionally, we note two prospective campuses that never quite materialized: in Burbank, 1930 and in Los Gatos, 1975-76. PMID:17549200

  8. Artificial and natural radioactivity in edible mushrooms from Sao Paulo, Brazil.

    PubMed

    de Castro, L P; Maihara, V A; Silva, P S C; Figueira, R C L

    2012-11-01

    Environmental biomonitoring has demonstrated that organisms such as crustaceans, fish and mushrooms are useful to evaluate and monitor both ecosystem contamination and quality. Particularly, some mushroom species have a high capacity to retain radionuclides and some toxic elements from the soil and the air. The potential of mushrooms to accumulate radionuclides in their fruit-bodies has been well documented. However, there are no studies that determine natural and artificial radionuclide composition in edible mushrooms, in Brazil. Artificial ((137)Cs) and natural radioactivity ((40)K, (22)(6)Ra, (2)(28)Ra) were determined in 17 mushroom samples from 3 commercialized edible mushroom species. The edible mushrooms collected were Agaricus sp., Pleurotus sp. and Lentinula sp. species. The activity measurements were carried out by gamma spectrometry. The levels of (137)Cs varied from 1.45 ± 0.04 to 10.6 ± 0.3 Bq kg(-1), (40)K levels varied from 461 ± 2 to 1535 ± 10 Bq kg(-1), (2)(26)Ra levels varied from 14 ± 3 to 66 ± 12 Bq kg(-1) and (228)Ra levels varied from 6.2 ± 0.2 to 54.2 ± 1.7 Bq kg(-1). (137)Cs levels in Brazilian mushrooms are in accordance with the radioactive fallout in the Southern Hemisphere. The artificial and natural activities determined in this study were found to be below the maximum permissible levels as established by national legislation. Thus, these mushroom species can be normally consumed by the population without any apparent risks to human health. PMID:22765964

  9. Geological map of parts of the state of Sao Paulo based on LANDSAT images. [Brazil

    NASA Technical Reports Server (NTRS)

    Dejususparada, N. (Principal Investigator); Amaral, G.; Liu, C. C.; Filho, R. A.

    1979-01-01

    The author has identified the following significant results. Interpretation of LANDSAT images revealed the subdivision of the Bauru formation into three distinct lithofacies. Delineation of structural features yielded new information on paleoenvironmental reconstitution and hydrogeology. Structural features and photogeological units were revealed in the precambrian basement at the eastern portion of the state.

  10. Exposure to MTV's Global HIV Prevention Campaign in Kathmandu, Nepal; Sao Paulo, Brazil; and Dakar, Senegal

    ERIC Educational Resources Information Center

    Geary, Cynthia Waszak; Burke, Holly McClain; Castelnau, Laure; Neupane, Shailes; Sall, Yacine Ba; Wong, Emily

    2007-01-01

    In 2002 MTV aired a global media campaign, "Staying Alive," to promote HIV prevention among 16- to 25-year-olds. Skeptics believed that a global MTV campaign would reach only a small group of elite young people. MTV increased access to its campaign, however, by making all materials "rights free" to third-party (non-MTV) broadcasters. Over 789…

  11. Contact allergy in male construction workers in Sao Paulo, Brazil, 2000-2005.

    PubMed

    Macedo, Marzia Silva; de Avelar Alchorne, Alicede Oliveira; Costa, Enilde Borges; Montesano, Fábio Tadeu

    2007-04-01

    There are no recent data on allergens in the construction industry in Brazil; apparently there were no changes in allergenic substances. The objective of this study was to identify sensitization to allergens in adult males working in the construction industry. A cross-sectional study with adult males submitted to patch tests from May 2000 to December 2005. Out of 169 male patients, 83 were construction workers. The five most frequent allergens among the construction workers were potassium dichromate (57%), carba-mix (34.9%), cobalt chloride (30.2%), thiuram-mix (27.9%) and neomycin (19.8%). There is a significant sensitization to potassium dichromate, cobalt, carba-mix, and thiuram-mix, demonstrating that cement and rubber gloves of personal protection equipment still account for allergic contact dermatitis in construction industry workers. PMID:17343626

  12. Brevipalpus phoenicis (group species B) on Citrus spp. and Coffea arabica, State of Sao Paulo, Brazil.

    Technology Transfer Automated Retrieval System (TEKTRAN)

    Some mite species of the genus Brevipalpus are considered pests of economic importance for several agricultural crops such as citrus and coffee. They are associated with the transmission of viruses [e.g.:citrus leprosis virus (CiLV), coffee ringspot virus (CoRSV)]. Recent studies indicate that the ...

  13. Ten years of a multidisciplinary diabetic foot team approach in Sao Paulo, Brazil

    PubMed Central

    Batista, Fábio; Augusto Magalhães, Antonio; Gamba, Mônica; Nery, Caio; Cardoso, Cristina

    2010-01-01

    Diabetes mellitus can cause devastating foot problems including loss of protective sensation with subsequent ulcerations and amputations. The natural history and pathophysiology of diabetic foot ulcers is best understood and managed by a multiprofessional team approach. The main factors for prevention and treatment of these devastating diabetic foot conditions are shown, with special attention to education of the patient. This approach decreases the morbidity of the disease, besides its economical and social feasibility. PMID:22396805

  14. Mutagenic effect of methanol in gas station operators from Sao Paulo/Brazil

    SciTech Connect

    Gattas, G.J.F.; Cardoso, L.A.; Faria, M.M.

    1997-10-01

    The frequency of micronucleus (MN) in oral scamous cells of 76 gas station operators was investigated. Subjects were exposed to a fuel called MEG a mix of 33% methanol, 60% ethanol and 7% gasoline. In Brazil the ethyl alcohol, extracted from sugar cane have been used as a fuel since 70`s. In November 1991, for economical reasons, the MEG fuel was introduced in big cities. The MN frequency was evaluated in three different periods: before MEG introduction (1989), and twice after MEG utilization (1992 and 1995). Some individuals were analyzed more than one time. For each individual the frequency of MN was performed in 2000 oral cells. Statistical analysis through non parametric tests revealed a highly significant increase (P=0.001) in the frequency of MN before (1.38/2000 cells) and immediately after methanol introduction (3.0/2000 cells). The frequency of MN returned to be normal (1.4/2000 cells), in the third evaluation when the exposition to methanol decreased. It should represent genetic risk for individuals under occupational exposure and for the population as a whole when methanol has been introduced as a large-scale fuel.

  15. [Epidemiological study of tinea pedis in a population studied in Santa Casa de Sao Paulo].

    PubMed

    Zaitz, C; Proença, N G

    1989-01-01

    The authors make an epidemiologic study of tinea pedis aiming at establishing its minimal frequency in the population studied, as well as recognizing the most frequent fungi and the clinical aspects they determine. We've tried to study the role of the dermatophytes in the normal microbiota of the feet. Finally we analyzed the influence of sex and seasonality factors on the incidence of tinea pedis. PMID:2693864

  16. Lead exposure in pregnant women and their newborns in the city of Sao Paulo, Brazil

    SciTech Connect

    Troster, E.J.; Schvartsman, S. )

    1988-06-01

    Blood lead concentrations of a group of mothers and their newborns were studied. The results showed a correlation between maternal and newborn levels. It is suggested that biochemical alterations may be present in some of the mothers and in a smaller proportion of the newborns. In addition, a comparison of the lead levels in blood with those in the environment was made.

  17. The use of LANDSAT data to monitor the urban growth of Sao Paulo Metropolitan area

    NASA Technical Reports Server (NTRS)

    Dejesusparada, N. (Principal Investigator); Niero, M.; Lombardo, M. A.; Foresti, C.

    1982-01-01

    Urban growth from 1977 to 1979 of the region between Billings and the Guarapiranga reservoir was mapped and the problematic urban areas identified using several LANDSAT products. Visual and automatic interpretation techniques were applied to the data. Computer compatible tapes of LANDSAT multispectral scanner data were analyzed through the maximum likelihood Gaussian algorithm. The feasibility of monitoring fast urban growth by remote sensing techniques for efficient urban planning and control is demonstrated.

  18. Campus Card Tricks.

    ERIC Educational Resources Information Center

    Fickes, Michael

    1999-01-01

    Examines the development of an innovative student identification card system that includes off-campus banking and credit card functions. Finding solutions to bank objections, credit card company rule problems, and software difficulties are discussed. (GR)

  19. Handy Cash on Campus.

    ERIC Educational Resources Information Center

    Wiens, Janet

    2000-01-01

    Explores how the installation of independent ATMs on college campuses, often operated by the institution, helps provide students with a greater level of service while potentially increasing bookstore and other business revenue. Several examples are discussed. (GR)

  20. NREL's Sustainable Campus Overview

    SciTech Connect

    Rukavina, Frank; Pless, Shanti

    2015-04-06

    The high-performance buildings across the Energy Department's National Renewable Energy Laboratory's (NREL) South Table Mountain campus incorporate a number of state-of-the art energy efficiency and renewable energy technologies, making them models for sustainability. Each building, designed to meet the Gold or Platinum standards of the U.S. Green Building Council's Leadership in Energy and Environmental Design (LEED®) program, brings NREL closer to developing the campus of the future.

  1. VizieR Online Data Catalog: SAO Star Catalog J2000 (SAO Staff 1966; USNO, ADC 1990)

    NASA Astrophysics Data System (ADS)

    SAO Staff

    1995-10-01

    This machine-readable SAO catalog from the Astronomical Data Center is based on an original binary version of the Smithsonian Astrophysical Observatory Star Catalog (SAO, SAO Staff 1966). Subsequent improvements by T. A. Nagy (1979) included the addition of equatorial coordinates in radians and cross-identifications from the Table of Correspondences SAO/HD/DM/GC (Morin 1973). As a prelude to creation of the 1984 version of the SAO, a new version of the SAO-HD-GC-DM Cross Index was prepared (Roman, Warren, and Schofield 1983). The 1984 version of the SAO contained the corrected and extended cross identifications, all errata published up to January 1984 and known to the ADC, numerous errors forwarded to the ADC by colleagues, and errors discovered at the ADC during the course of this work. Clayton A. Smith of the U. S. Naval Observatory provided J2000.0 positions and proper motions for the SAO stars. Published and unpublished errors discovered in the previous version (1984) have been corrected (up to May 1991). The catalog contains SAO number; the right ascension and declination with a B1950.0 equinox and epoch; annual proper motion and its standard deviation, photographic and visual magnitudes; spectral type; references to sources; the Durchmusterung (DM) identifier if the star is listed in the Bonner DM (BD), Cordoba DM (CD), or Cape Photographic DM (CP); component identification; The Henry Draper (Extension) (HD or HDE) number; and J2000 positions and proper motions. Multiple-star component identifications have been added to stars where more than one SAO entry has the same DM number. The Henry Draper Extension (HDE) numbers have been added for stars found in both volumes of the extension. Data for duplicate SAO entries (those referring to the same star) have been flagged. J2000 positions in usual units and in radians have been added. (1 data file).

  2. Campus Lighting: A Better Way

    ERIC Educational Resources Information Center

    American School and University, 1977

    1977-01-01

    The lighting design at the Northwest Campus of Tarrant County Junior College in Texas helped put the campus at the top of the state's list of energy-efficient buildings. One factor is tight time control of lights. (Author)

  3. Safety on Campus: Whose Responsibility?

    ERIC Educational Resources Information Center

    Cloud, Robert C.

    This paper is part of a collection of 54 papers from the 48th annual conference of the Education Law Association held in November 2002. It addresses postsecondary campus safety. It discusses the changes in the concept of in loco parentis on college campuses; the Crime Awareness and Campus Security Act of 1990; and legal principles applicable to…

  4. Campus Violence White Paper

    ERIC Educational Resources Information Center

    Carr, Joetta L.

    2007-01-01

    In 1999, the American College Health Association (ACHA) Executive Committee issued a position statement for the Association that addresses acts of violence, bias, and other violations of human rights that have been occurring all too often within or adjacent to college communities. The statement called for all campus health professionals to become…

  5. Mapping the Campus.

    ERIC Educational Resources Information Center

    Stigner, Kenneth J.

    2001-01-01

    Discusses how aerial photography and photogrammetry technology can help schools create visual records of their campus, land, and properties. Addresses efficiency and cost effectiveness of this method. Discusses how to develop the digital photogrammetry method for mapping from aerial photos. (GR)

  6. Toxic Campus Climates

    ERIC Educational Resources Information Center

    Hamilton, Kendra

    2006-01-01

    If the headlines are any measure, it's been a dismal year for racial harmony on campus, with controversies erupting in Boulder, Colorado; Chicago, Illinois; and Durham, North Carolina. Dr. Jesus Trevino, associate provost and head of the Center for Multicultural Excellence at the University of Denver, says "unfortunately, it always seems to take a…

  7. On Campus with Women.

    ERIC Educational Resources Information Center

    Liberal Education, 1987

    1987-01-01

    Current trends, events, and resources concerning issues of interest to women in higher education are reported. They include notes on educational and employment trends, legislation, court litigation and dispute resolutions, sexual harrassment, campus violence, women's studies, women's athletics, and relevant resources. (MSE)

  8. Planning for Campus Safety

    ERIC Educational Resources Information Center

    Dessoff, Alan

    2009-01-01

    From natural disasters to criminal violence, facilities officers are often called on to address campus safety and security issues beyond their usual responsibilities. Their experiences in coping with unanticipated events have produced a catalogue of lessons learned that can help them and their peers at other institutions who might face the same…

  9. The Campus Landscape.

    ERIC Educational Resources Information Center

    du Von, Jay

    1966-01-01

    All across the country, landscaping and site development are coming to the fore as essential and integral parts of university planning and development. This reprint concentrates on the function of landscape architecture, and briefly examines some of the major responsibilities of the landscape architect in planning a campus. Included are--(1)…

  10. 2007 Campus Technology Innovators

    ERIC Educational Resources Information Center

    Campus Technology, 2007

    2007-01-01

    This article profiles the winners of this year's competition for outstanding technology innovation on US college and university campuses. The winners are: (1) Rice University, Texas (virtualized networks); (2) Drexel University, Pennsylvania (rich media); (3) Harvard Business School, Massachusetts (network management); (4) Louisiana State…

  11. Recycling the Campus.

    ERIC Educational Resources Information Center

    Jordan, Milton

    1978-01-01

    Renovation and conversion of many old buildings at Davidson (North Carolina) College over the past fifteen years have saved millions of dollars and preserved the neoclassical architecture of the campus. The Davidson shop crews' repair and remodeling projects are described and illustrated by several photographs. (MF)

  12. Mending the Stanford Campus.

    ERIC Educational Resources Information Center

    Lockwood, Charles

    1998-01-01

    Describes efforts to reclaim the historical campus plan for Stanford University (California), including preserving views; restoring open space; realigning streets and pedestrian paths; consolidating parking; connecting paths; adding a new shuttle bus, bike lanes, and bike parking; and correcting the haphazard development of athletic and recreation…

  13. Extending Campus Resources.

    ERIC Educational Resources Information Center

    American Association of Junior Colleges, Washington, DC.

    In selecting clinical facilities for health technology programs, many points must be considered, since competence in this field cannot be achieved without clinical experience. This guide describes (1) the important differences between clinical practice and work-study programs, (2) the selection of off-campus facilities, predicated on a thorough…

  14. Blueprint for Safer Campuses

    ERIC Educational Resources Information Center

    Thrower, Raymond H.; Healy, Steven J.; Lynch, Michael; Margolis, Gary J.; Stafford, Dolores; Taylor, William

    2009-01-01

    The impact of the rampage shootings at Virginia Tech on April 16, 2007 continues to be felt across the U.S. and the world. Clearly this incident, along with other active shooter incidents that have occurred since the Virginia Tech tragedy, has impacted one's awareness of campus safety and security. A number of states, other governmental entities,…

  15. Cultural Pluralism on Campus.

    ERIC Educational Resources Information Center

    Cheatham, Harold E.; And Others

    This book is addressed primarily to higher education personnel responsible for campus programming that promotes a culturally plural environment. These chapters are included: (1) "Affirming Affirmative Action" (Harold E. Cheatham); (2) "Identity Development in a Pluralistic Society" (Harold E. Cheatham); (3) "The Minority Cultural Center on a…

  16. PNNL Campus Master Plan

    SciTech Connect

    Mosey, Whitney LC

    2012-09-07

    The Plan is used as a guide for PNNL in making facility and infrastructure decisions essential to supporting the PNNL vision: to establish a modern, collaborative, flexible, and sustainable campus while optimizing the efficiency of operations in support of courageous discovery and innovation.

  17. Campus Climate Survey.

    ERIC Educational Resources Information Center

    Mattice, Nancy J.

    A survey was conducted at College of the Canyons (COC) to assess the current status of the campus climate. The survey instrument focused on students' experiences, attitudes about diversity issues, and suggestions for improving the climate for diversity. The survey was mailed to all disabled and under-represented racial/ethnic group students plus a…

  18. Campus Views 1990.

    ERIC Educational Resources Information Center

    Spicer, Scot L.

    In 1986, and again in 1990, faculty and classified staff opinion surveys were conducted at Glendale Community College in California. The survey consisted of 136 questions divided into 6 sections: job satisfaction, personal information, working environment, campus management, educational goals, and student services. Results from the 1990 survey…

  19. CENTRALIZATION OF CAMPUS CONTROLS.

    ERIC Educational Resources Information Center

    1967

    A COLLEGE CAMPUS HAVING A LARGE NUMBER OF SEPARATE BUILDINGS WITH ONE BASIC HEATING AND COOLING SYSTEM IS AN IDEAL SITUATION FOR REALIZING GREAT BENEFITS FROM CENTRALIZED BUILDING CONTROL SYSTEMS. TYPICAL REQUIREMENTS AND ADVANTAGES OF SUCH SYSTEMS ARE DISCUSSED BRIEFLY AND DESCRIPTIONS OF THE SYSTEM AT FOUR MAJOR UNIVERSITIES ARE GIVEN. THIS…

  20. Asianisation of Campus Fellowships

    ERIC Educational Resources Information Center

    Lum, Lydia

    2007-01-01

    Asian American college students are often stereotyped as immersed in math clubs or networking groups for future engineers or doctors. However, the campus groups that Asians most commonly join are actually Christian fellowships, educators say. In fact, Asian membership in the ministries has exploded in recent years and is most striking at the most…

  1. Five Decades on Campus.

    ERIC Educational Resources Information Center

    Behnke, Michael C.

    1990-01-01

    The article reviews campus climate and trends for each decade from the 1940s to the present. Noted are such influences as the returning veterans (1940s), desegregation and Sputnik (1950s), the civil rights struggle (1960s), female rights (1970s), and financial pressures (1980s). (DB)

  2. Revisiting Campuses with Newman

    ERIC Educational Resources Information Center

    Miller, Edward Jeremy

    2012-01-01

    This article builds on an essay the author published twenty years ago in "Current Issues in Catholic Higher Education" that examined the viability of John Henry Newman's "Idea of a University" against Catholic campus life and the just-released "Ex corde Ecclesiae". The current essay briefly notes those earlier key points made in the first article,…

  3. Personal Computers on Campus.

    ERIC Educational Resources Information Center

    Waldrop, M. Mitchell

    1985-01-01

    Examines issues involving the use of on-line databases, magnetic and optical data storage, digital telecommunications, and microcomputers on college campuses. These issues include access to computers and computer networking, and educational uses of the computers. Examples of efforts at four universities are included. (JN)

  4. Coping with Campus Disruption.

    ERIC Educational Resources Information Center

    Crookston, Burns B.

    Following a short introduction about the current status of student unrest and campus disruption, this paper discusses the contributing factors: (1) the unique aspects of the present generation gap; (2) confusion on the role of the university in contemporary society; (3) the inability, on the basis of their organizational structure, of universities…

  5. STUDENT CAMPUS EMPLOYEES.

    ERIC Educational Resources Information Center

    WILKINSON, RACHEL D.

    CAMPUS EMPLOYMENT IS OFFERED TO NEEDY STUDENTS AT A COMMUNITY COLLEGE IN A LARGE URBAN CENTER, WHERE BOTH TERMINAL AND TRANSFER PROGRAMS IN NINE MAJOR STUDY AREAS ARE OFFERED TO ITS 1,000 DAY AND 3,000 EVENING STUDENTS. NOT CREATED ESPECIALLY FOR THESE STUDENTS, JOBS REPRESENT NEEDED SERVICES FOR WHICH THE COLLEGE WOULD OTHERWISE HIRE OUTSIDE HELP…

  6. Virtual Campus Tours.

    ERIC Educational Resources Information Center

    Jarrell, Andrea

    1999-01-01

    College campus "tours" offered online have evolved to include 360-degree views, live video, animation, talking tour guides, interactive maps with photographic links, and detailed information about buildings, departments, and programs. Proponents feel they should enhance, not replace, real tours. The synergy between the virtual tour and other…

  7. Religion on Campus.

    ERIC Educational Resources Information Center

    Cherry, Conrad; DeBerg, Betty A.; Porterfield, Amanda

    Case studies at four colleges explored students religious studies, values, and practices. Observations and interviews show that both the practice and the study of religion are thriving and supported by campus cultures. The chapters are: (1) Introduction; (2) West University (Betty A. Deberg); (3) South University (Conrad Cherry); (4) East…

  8. 2006 Campus Technology Innovators

    ERIC Educational Resources Information Center

    Campus Technology, 2006

    2006-01-01

    This article features the winners of this year's "Campus Technology Innovator" competition. The winners are: (1) Drexel University, Pennsylvania (outsourcing); (2) Darton College, Georgia (3D); (3) Minnesota State Colleges and Universities (ePortfolios); (4) University of Michigan (the Web); (5) University of Tennessee College of Veterinary…

  9. Effective Campus Environmental Assessment.

    ERIC Educational Resources Information Center

    Rappaport, Ann; Creighton, Sarah Hammond

    2003-01-01

    Examines environmental assessments as a decision-making tool, distinguishing broad-based, targeted, and goal-oriented efforts as the three types most commonly practiced on campuses. Discusses benefits and problems associated with these approaches and concludes that the goal-oriented approach is most likely to be successful. Describes Tufts…

  10. Alcohol on Campus.

    ERIC Educational Resources Information Center

    ACU-I Bulletin, 1984

    1984-01-01

    Alcohol use on campus and strategies colleges are using to educate students about alcohol are considered in two articles. In "When Alternatives Aren't," Ruth Bradford Burnham and Stephen J. Nelson explore the role alcoholic beverages play in young people's social lives and some of the implications for planning social events. They offer a balanced…

  11. The Deconstructed Campus

    ERIC Educational Resources Information Center

    Mazoue, James G.

    2012-01-01

    Four converging trends are undermining land-based campuses as the preeminent source of knowledge acquisition and certification. The emergence of the learning sciences, the wikification of knowledge, the unbundling of faculty roles, and the migration of learning online are driving fundamental institutional change toward location-independent…

  12. Campus [in] Security

    ERIC Educational Resources Information Center

    Collett, Stacy

    2007-01-01

    Community colleges, while safe, are not immune to violence. In the wake of the Virginia Tech shootings, community colleges are committed to making campuses safer. From training first responders to understanding and identifying potential threats, the author describes what schools are doing to eradicate their so-called [in] securities and improve…

  13. The Vanishing Neighborhood Campus

    ERIC Educational Resources Information Center

    Halfond, Jay A.

    2012-01-01

    Only a generation ago, universities like Northeastern and Boston University had campuses strategically sprinkled throughout eastern Massachusetts. Lesley University offered graduate education programs across the U.S. BU had a contract with the U.S. Army to deliver master's programs on military bases throughout Europe. Mega-high-tech companies,…

  14. The Continuing Campus Divide

    ERIC Educational Resources Information Center

    Jones, Terry

    2005-01-01

    A dean resigns and a search committee for his replacement is selected and begins its job. This simple act occurs regularly on campuses throughout the nation. Periodically, though, things happen that disturb the business-as-usual cycle of such searches and provide a glimpse into problems that fester below the surface. In this article, Terry Jones…

  15. Use That Campus.

    ERIC Educational Resources Information Center

    Tennessee Valley Authority, Norris. Div. of Forestry, Fisheries, and Wildlife Development.

    The purpose of this publication is two-fold: to show how the natural features on campuses can be used effectively in environmental education and to plead for preservation of as much of the natural landscape as possible on new school sites. Since opportunities for teaching about nature are easily found on the grounds around a school, this booklet…

  16. Shaded Relief of Rio Sao Francisco, Brazil

    NASA Technical Reports Server (NTRS)

    2000-01-01

    This topographic image acquired by SRTM shows an area south of the Sao Francisco River in Brazil. The scrub forest terrain shows relief of about 400 meters (1300 feet). Areas such as these are difficult to map by traditional methods because of frequent cloud cover and local inaccessibility. This region has little topographic relief, but even subtle changes in topography have far-reaching effects on regional ecosystems. The image covers an area of 57 km x 79 km and represents one quarter of the 225 km SRTM swath. Colors range from dark blue at water level to white and brown at hill tops. The terrain features that are clearly visible in this image include tributaries of the Sao Francisco, the dark-blue branch-like features visible from top right to bottom left, and on the left edge of the image, and hills rising up from the valley floor. The San Francisco River is a major source of water for irrigation and hydroelectric power. Mapping such regions will allow scientists to better understand the relationships between flooding cycles, forestation and human influences on ecosystems.

    This shaded relief image was generated using topographic data from the Shuttle Radar Topography Mission. A computer-generated artificial light source illuminates the elevation data to produce a pattern of light and shadows. Slopes facing the light appear bright, while those facing away are shaded. On flatter surfaces, the pattern of light and shadows can reveal subtle features in the terrain. Shaded relief maps are commonly used in applications such as geologic mapping and land use planning.

    The Shuttle Radar Topography Mission (SRTM), launched on February 11, 2000, uses the same radar instrument that comprised the Spaceborne Imaging Radar-C/X-Band Synthetic Aperture Radar (SIR-C/X-SAR) that flew twice on the Space Shuttle Endeavour in 1994. The mission is designed to collect three-dimensional measurements of the Earth's surface. To collect the 3-D data, engineers added a 60-meter

  17. OnCampus: a mobile platform towards a smart campus.

    PubMed

    Dong, Xin; Kong, Xiangjie; Zhang, Fulin; Chen, Zhen; Kang, Jialiang

    2016-01-01

    An increasing number of researchers and practitioners are working to develop smart cities. Considerable attention has been paid to the college campus as it is an important component of smart cities. Consequently, the question of how to construct a smart campus has become a topical one. Here, we propose a scheme that can facilitate the construction of a smart and friendly campus. We primarily focus on three aspects of smart campuses. These are: the formation of social circles based on interests mining, the provision of educational guidance based on emotion analysis of information posted on a platform, and development of a secondary trading platform aimed at optimizing the allocation of campus resources. Based on these objectives, we designed and implemented a mobile platform called OnCampus as the first step towards the development of a smart campus that has been introduced in some colleges. We found that OnCampus could successfully accomplish the three above mentioned functions of a smart campus. PMID:27429884

  18. The Business Officer as Campus Environmentalist.

    ERIC Educational Resources Information Center

    Varley, C. Ray

    Business officers on campus must be concerned to protect those natural features of the campus and incorporate them into integral parts of the campus. This document presents the environmental program at the University of Utah, consisting of the following elements: (1) Naming a fulltime campus environmental officer. (2) Having the campus designated…

  19. From Kobe Bryant to Campus Rape

    ERIC Educational Resources Information Center

    Malveaux, Julianne

    2004-01-01

    Even though laws have been passed to protect young women--who are most at risk for rape--from sexual assault on campus, many young men think they can rape without consequence. Thus, the Campus Security Act of 1990 (now known as the Jerome Clery Act), which requires campuses to report serious crimes on campus, and the Campus Sexual Assault Victim's…

  20. SAO HMC photodetector/event timer engineering model test report

    SciTech Connect

    1994-10-05

    The test unit is a custom photodetector/event timer, PET, built for the Smithsonian Astrophysical Observatory, SAO, by Los Alamos which records elapsed time in 10 ps steps. The 1 Kg, 12 cm diameter PET unit uses 10 watts of electrical power and was tested to SAO`s specified flight conditions. The event timer has two inputs -- a reference clock oscillator input and a stop signal. Like a stop watch with split timing capability, the event timer records the instant a stop signal arrives. At that sample instant, the number of elapsed clock cycles are stored and the sample instant position between two reference clock edges is interpolated and stored. Then that stored data can be shifted serially to an external computer. The photodetector part of the PET responds to an optical input and provides the electrical output signal to the event timer specifying the sample instant. This test report discusses the event timer test results. Test equipment is shown for most of the operational tests. The relay rack contains test pursers and clocks. The environmental chamber controls temperature. The computer reads and records the serial data from the PET. Reported testing topics include: Pulse shapes to be used as test inputs, test results obtained using the electrical source`s input, optical test results which are the best simulation of specified operational conditions, heat sink operation in vacuum. Vibration tests performed to SAO`s specification.

  1. Profiling Campus Administration: A Demographic Survey of Campus Police Chiefs

    ERIC Educational Resources Information Center

    Linebach, Jared A.; Kovacsiss, Lea M.; Tesch, Brian P.

    2011-01-01

    Campus law enforcement faces unique challenges, as there are different societal expectations compared to municipal law enforcement. Municipal law enforcement models typically focus on traditionally reactive law and order, while campus law enforcement models typically focus on proactive responses to crime and its deterrence. Stressors experienced…

  2. Campus Climate Survey: Student Opinions of the Campus Environment.

    ERIC Educational Resources Information Center

    Sheldon, Caroline

    This is a report on a campus climate survey measuring Cypress Community College (California) students' general perception of the college campus and the services it provides. Students also were asked about their feelings of acceptance or belonging, as well as their satisfaction with the level of ethnic diversity present at the community college. A…

  3. Greening the American Campus: Lessons from Campus Projects

    ERIC Educational Resources Information Center

    Way, Thaisa; Matthews, Chris; Rottle, Nancy; Toland, Timothy R.

    2012-01-01

    Campus landscapes can serve as living laboratories for reducing carbon footprints, conserving water and aquatic resources, supporting biodiversity, and building active, equitable social communities. Moreover, as learning landscapes, such campuses actively promote sustainable design by engaging faculty, staff, and students in the design and…

  4. Campus Child Care News, 1998.

    ERIC Educational Resources Information Center

    Newton, Marion F., Ed.

    1998-01-01

    This document is comprised of the three 1998 issues of a newsletter disseminating information on the National Coalition for Campus Child Care Centers (NCCCC) and providing a forum for news, research, and information concerning campus child care centers. The February issue contains stories on the White House Conference on Child Care, registration…

  5. Assignment: Eco-Friendly Campuses.

    ERIC Educational Resources Information Center

    Calkins, Meg

    2002-01-01

    Discusses how institutions of higher education can use their campus environments as a teaching tool and laboratory for finding solutions to environmental dilemmas and ensure that their campus operations, including the landscape, are exemplary models of environmental practice--even if it means far fewer expanses of lawn. Includes a list of…

  6. Campus Reactions to Mass Notification

    ERIC Educational Resources Information Center

    Butler, Andrea M.; Lafreniere, Kathryn D.

    2010-01-01

    On April 16, 2007, a gunman opened fire at Virginia Tech University, killing 32 people before taking his own life. In the aftermath of such a violent campus incident, many universities are looking for ways to improve policies and programs that promote campus safety and allow them to effectively handle emergency situations. Many universities are…

  7. Overcoming Obstacles to Campus Assessment

    ERIC Educational Resources Information Center

    Volkwein, J. Fredericks

    2010-01-01

    Despite their apparent popularity among those seeking degrees and credentials, today's colleges and universities face several interrelated public criticisms and concerns. When these competing concerns about student success, productivity, cost, and educational effectiveness all collide at the campus level, they create an array of campus tensions…

  8. Campus Technology Innovators Awards 2009

    ERIC Educational Resources Information Center

    Grush, Mary; Villano, Matt

    2009-01-01

    The annual Campus Technology Innovators awards recognize higher education institutions that take true initiative--even out-and-out risk--to better serve the campus community via technology. These top-notch university administrators, faculty, and staff demonstrate something more than a "job well done"; their vision and leadership have taken…

  9. Campus Landscape: Functions, Forms, Features.

    ERIC Educational Resources Information Center

    Dober, Richard P.

    This guide provides information, instruction, and ideas on planning and designing every aspect of the campus landscape, from parking lots to playing fields. Using real-world examples of classic and contemporary campus landscapes, it features coverage of landscape restoration and regeneration; provides an assessment matrix for consistent, effective…

  10. Campus Technology Innovators Awards 2010

    ERIC Educational Resources Information Center

    Lloyd, Meg; Raths, David

    2010-01-01

    Each year in judging the Campus Technology Innovators awards, the authors have the privilege of reading through hundreds of fascinating examples of technology innovation on campus. Nominated projects cover the gamut of technology areas, from assessment and advising to wireless and web 2.0. This article presents 11 innovator award winners of this…

  11. PLANNING THE CAMPUS BY COMPUTER.

    ERIC Educational Resources Information Center

    MATTOX, ROBERT F.

    PROBLEMS OF CAMPUS PLANNING ARE DISCUSSED IN TERMS OF COMPUTER ANALYSIS OF SCHEDULED AND NONSCHEDULED ACTIVITIES. ESTIMATION OF SPACE NEEDS FOR SCHEDULED CAMPUS ACTIVITIES INCLUDES--(1) TOTAL ENROLLMENT, (2) DISTRIBUTION OF MAJORS, (3) DISTRIBUTION OF CLASS TIME TO DEPARTMENTS, (4) DEPARTMENT LOADS, (5) DISTRIBUTION TO LECTURE LAB, (6)…

  12. Evolution of a Virtual Campus.

    ERIC Educational Resources Information Center

    Darnell, D. Roe; Rosenthal, Donna McCrohan

    2001-01-01

    The five campuses of Cerro Coso Community College (CA) are located in Mojave Desert country, where many potential students live 100 miles or more from the nearest college site. This document describes lessons learned and accomplishments associated with development of its virtual campus, online courses, and online associate degree programs. (PGS)

  13. Campus network security model study

    NASA Astrophysics Data System (ADS)

    Zhang, Yong-ku; Song, Li-ren

    2011-12-01

    Campus network security is growing importance, Design a very effective defense hacker attacks, viruses, data theft, and internal defense system, is the focus of the study in this paper. This paper compared the firewall; IDS based on the integrated, then design of a campus network security model, and detail the specific implementation principle.

  14. The Smoke-Free Campus.

    ERIC Educational Resources Information Center

    Columbia Univ., New York, NY. Center on Addiction and Substance Abuse.

    This report outlines the health threats of cigarette smoking on college campuses. It cites evidence that smoking among high school seniors and college freshmen has dropped only 1.5 percent since 1981, and notes the dangers of second-hand smoke. Six recommendations for becoming a smoke-free campus are listed. The experience of American industry and…

  15. Campus Security under the Microscope

    ERIC Educational Resources Information Center

    Pelletier, Stephen

    2008-01-01

    A university president's worst nightmare can take any number of forms. The lone shooter run amok on campus. The freight-train sound of a tornado bearing down on a dormitory. A river cresting its banks, about to flood a college town. From robberies and assaults to fires and chemical spills, the list goes on and on. Campus security and safety…

  16. Smithsonian Astrophysical Observatory (SAO) star catalog (Sao staff 1966, edition ADC 1989): Documentation for the machine-readable version

    NASA Technical Reports Server (NTRS)

    Roman, Nancy G.; Warren, Wayne H., Jr.

    1989-01-01

    An updated, corrected, and extended machine readable version of the catalog is described. Published and unpublished errors discovered in the previous version were corrected, and multiple star and supplemental BD identifications were added to stars where more than one SAO entry has the same Durchmusterung number. Henry Draper Extension (HDE) numbers were added for stars found in both volumes of the extension. Data for duplicate SAO entries (those referring to the same star) were flagged. J2000 positions in usual units and in radians were added.

  17. Paulo Freire: Pedagogue of Liberation.

    ERIC Educational Resources Information Center

    Elias, John L.

    This book is an analytic and critical treatment of Paulo Freire's philosophy. Its two central theses are that Freire's thought is best understood as that of an educational practitioner and theorist and that the most fruitful interpretation of Freire comes from understanding him as a Catholic thinker. Chapter 1 situates Freire's lifelong work in…

  18. Paulo Freire, Literacy Through Conscientization.

    ERIC Educational Resources Information Center

    Ryan, John W., Ed.

    1974-01-01

    The topic of this review concerning international literacy is the Brazilian educator Paulo Freire and his theories and methods for teaching illiterates to read by teaching them fewer than 20 three syllable words, reflective of their social condition, such as "Shanty-town" and "wages" ("favela" and "salario" in Portuquese), whose syllables can be…

  19. Bird richness and composition in a Cerrado fragment in the State of São Paulo.

    PubMed

    Manica, L T; Telles, M; Dias, M M

    2010-05-01

    Bird species richness is an important measure for monitoring biodiversity changes. We analysed avifauna richness and composition in a 472 ha protected cerrado fragment and surroundings at Fazenda Canchim (RL-CPPSE), São Carlos, in the State of São Paulo (SP). We carried out 95.1 hours of observation (22 visits) at irregular intervals from May 2004 to December 2006. Qualitative surveys were done walking through tracks inside the fragment and on the roads at its edge. We recorded 160 species, six of which were endemic to Cerrado domain, 22 migratory, seven threatened within the State of São Paulo, and two globally threatened. We found 28 species in the cerradão, 110 in the cerrado sensu stricto, 13 in the gallery forest, 26 in the reservoir border, 26 in pasturelands and sugar cane monoculture and 55 in an anthropic area. Most of the species had low frequency of occurrence in all vegetation forms. Insectivores were the major trophic category (46.9%), which is typical in tropical regions, and it is also related to resource availability. Omnivores followed with 19.4%, granivores with 8.8% and frugivores with 7.5%. We conclude that, despite its size and conservation status, our study area has a remarkable bird community and must be considered as a priority conservation area to preserve bird species in Sao Paulo State. PMID:20552144

  20. Establishment and characterization of a new highly metastatic human osteosarcoma cell line derived from Saos2

    PubMed Central

    Du, Lin; Fan, Qiming; Tu, Bing; Yan, Wei; Tang, Tingting

    2014-01-01

    Osteosarcoma is the most common primary malignancy of bone in adolescents and young adults. There is a shortage of tumorigenic and highly metastatic human osteosarcoma cell lines that can be used for metastasis study. Here we establish and characterize a highly metastatic human osteosarcoma cell line that is derived from Saos2 cell line based on bioluminescence. The occasional pulmonary metastatic cells developed from Saos2 were isolated, harvested, characterized and named Saos2-l. The parental Saos2 and Saos2-l cells were further characterized both in vitro and in vivo. Results showed that Saos2-l cells demonstrated increased cell adhesion, migration and invasion compared to the parental Saos2 cells. Conversely, Saos2-l cells grew at a slightly slower rate than that of the parental cells. When injected into nude mice, Saos2-l cells had a greater increase in developing pulmonary metastases compared to the parental Saos2 cells. Further transcriptional profiling analysis revealed that some gene expression were up-regulated or down-regulated in the highly metastatic Saos2-l cells, indicating possible influencing factors of metastasis. Thus, we have established and characterized a highly metastatic human osteosarcoma cell line that should serve as a valuable tool for future investigations on the pathogenesis, metastasis and potential treatments of human osteosarcoma. PMID:25031706

  1. Do You Take This Campus. . .

    ERIC Educational Resources Information Center

    Jackson, Laura Christion

    2002-01-01

    Discusses strategies to enable the spouses of campus CEOs to play a productive role in institutional advancement: clarify expectations, focus on areas of interest, work with dual-career couples, provide support, consider compensation, and realize that recognition matters. (EV)

  2. Hate Is a Campus Crime.

    ERIC Educational Resources Information Center

    LeClerc, Paul

    1993-01-01

    Activities at Hunter College of the City University of New York to deal creatively and democratically with hate crimes on campus are reported including establishment of a Diversity Commission and heavy commitment of trustees and college president. (DB)

  3. Agricultural and Ranching area, Rio Sao Francisco, Brazil

    NASA Technical Reports Server (NTRS)

    1990-01-01

    This agricultural and Ranching area, Rio Sao Francisco, Brazil (13.0S, 43.5W) has been under study for several years. See scene STS-31-92-045 for comparison. This area has many small single family subsistence farms, large square and rectangular commercial farms and pastures for livestock grazing. Over the several years of observation, the number and size of farms has increased and center-pivot, swing-arm irrigation systems have been installed.

  4. The role of partnerships in promoting physical activity: the experience of Agita São Paulo.

    PubMed

    Matsudo, Victor

    2012-01-01

    around the outpatients clinic, as well as the establishment of a fitness room in the basic unit of health; and Sorocaba, a city of 600,000 inhabitants, that after 4 years of the program of building walk and bike pathways, and parks, found a decrease in hospitalization of 50% by stroke, and 57% of diabetes type 2. A recent paper has shown that sedendarism has declined relatively about 70% from 2002 to 2008 in the State of Sao Paulo, and World Bank has reported that Agita represents a saving of 310 million US dollars per year in the health sector of Sao Paulo. All this scenario strongly suggests that the social issue in the developing countries facilitates the success of strategic partnerships. PMID:22243915

  5. Electronic Cigarettes on Hospital Campuses

    PubMed Central

    Meernik, Clare; Baker, Hannah M.; Paci, Karina; Fischer-Brown, Isaiah; Dunlap, Daniel; Goldstein, Adam O.

    2015-01-01

    Smoke and tobacco-free policies on hospital campuses have become more prevalent across the U.S. and Europe, de-normalizing smoking and reducing secondhand smoke exposure on hospital grounds. Concerns about the increasing use of electronic cigarettes (e-cigarettes) and the impact of such use on smoke and tobacco-free policies have arisen, but to date, no systematic data describes e-cigarette policies on hospital campuses. The study surveyed all hospitals in North Carolina (n = 121) to assess what proportion of hospitals have developed e-cigarette policies, how policies have been implemented and communicated, and what motivators and barriers have influenced the development of e-cigarette regulations. Seventy-five hospitals (62%) completed the survey. Over 80% of hospitals reported the existence of a policy regulating the use of e-cigarettes on campus and roughly half of the hospitals without a current e-cigarette policy are likely to develop one within the next year. Most e-cigarette policies have been incorporated into existing tobacco-free policies with few reported barriers, though effective communication of e-cigarette policies is lacking. The majority of hospitals strongly agree that e-cigarette use on campus should be prohibited for staff, patients, and visitors. Widespread incorporation of e-cigarette policies into existing hospital smoke and tobacco-free campus policies is feasible but needs communication to staff, patients, and visitors. PMID:26729142

  6. Uncomplicated Urinary Tract Infections in Women in a Sao Paulo Quaternary Care Hospital: Bacterial Spectrum and Susceptibility Patterns

    PubMed Central

    Hisano, Marcelo; Bruschini, Homero; Nicodemo, Antonio Carlos; Srougi, Miguel

    2014-01-01

    Uncomplicated urinary tract infections (UTI) in women are very common. Regular analysis of bacterial flora is important to formulate updated guidelines. The objective of this study is to determine and compare the microbiology of UTIs and their susceptibility patterns in a quaternary care hospital. In a seven-year review, the urine culture results of 480 female patients with uncomplicated UTIs were analyzed. Patients were divided into three groups according to their diagnosis and treatment characteristics: Group 1, cystitis at outpatient basis; group 2, cystitis at the Emergency Unit; and group 3, pyelonephritis. Group 1 included older patients, with a higher incidence of concomitant diabetes mellitus and recurrent UTIs. E. coli was the most common pathogen, responsible for 75.1% of cases, mainly for pyelonephritis (87.3%). Of the oral antimicrobials tested for cystitis, amoxicillin/clavulanate and nitrofurantoin had the highest susceptibility profiles (84.4% and 87.3%, respectively). For E. coli only, their susceptibility profiles were as high as 90.8% and 97.4%, respectively. For pyelonephritis treatment, fluoroquinoles had a susceptibility profile <90%, while ceftriaxone and gentamicin had susceptibility >90%. Uncomplicated UTI treatment is becoming more challenging because the susceptibility profiles of oral antimicrobials are increasingly resistant. In our environment, cystitis can still be managed with nitrofurantoin. Uncomplicated pyelonephritis should be managed with ceftriaxone or gentamicin. PMID:27025737

  7. Sex Trade Involvement in Sao Paulo, Brazil and Toronto, Canada: Narratives of Social Exclusion and Fragmented Identities

    ERIC Educational Resources Information Center

    Kidd, Sean A.; Liborio, Renata Maria Coimbra

    2011-01-01

    An extensive international literature has been developed regarding the risk trajectories of sex trade-involved children and youth. This literature has not, however, substantially incorporated the narratives of youths regarding their experiences. In this article, the contemporary literature on child and youth sex trade-involvement is reviewed and…

  8. 77 FR 51759 - U.S. Medical Mission to Brazil; Sao Paulo, Brazil, May 21-24, 2013

    Federal Register 2010, 2011, 2012, 2013, 2014

    2012-08-27

    ... table with two chairs, unlimited Internet access; Complimentary promotion and listing on the official Hospitalar 2013 portal; Listed in Hospitalar 2013 hard copy exhibitor catalog; Advanced promotion to top....gpoaccess.gov/fr ), posting on ITA's trade mission calendar-- http://export.gov/trademissions- -and...

  9. Brazil: Implications of Technological Change for Skills Training in Sao Paulo Industries. Training Discussion Paper No. 47.

    ERIC Educational Resources Information Center

    de Assis, Marisa

    The Brazilian economy is led by the industrial sector, which accounts for 34 percent of production and employs 25 percent of the economically active population. The labor force formally employed in industry consists mainly of relatively young males with little schooling. A large number of institutions both in the regular education system and…

  10. Mavale project: Sensor techniques applied to macrozoning of the Paraiba Valley and littoral north of the State of Sao Paulo

    NASA Astrophysics Data System (ADS)

    1991-04-01

    This project was designed with two basic objectives in mind. The first is to support the Consortium for Integrated Development of the Paraiba Valley and the Northern Littoral (CODIVAP) for preparation of regulatory guidelines for use of the regional lands. The second is to place at the disposal of the country's technical/scientific community a regional planning method based on the use of Remote Orbital Sensor data. This project involved studies on the following areas: maps - geological, pedological, geomorphological, ground cover, land use, urban area and urban expansion in the last decade, areas favorable for replenishment and concentration of ground water; compartmentation of the region into sub-basins and study of the relationships of land use to surface water quality; generation of a map indicating the suitability of land for civil engineering and urban expansion projects and projects subject to geological risk; preparation of a map showing suitability for agricultural use of the land; and social/economic/demographic analysis. The region of the study encompasses 40 municipalities and portions of 4 others, in an overall region of 18.111 sq. km. Imagery from MSS/Landsat, TM/Landsat, and HRV/SPOT was interpreted, exploring the multispectral, multitemporal, synoptic characteristics as well as the detail (compatible with spatial resolutions of the sensor systems). As a function of the objectives of the different thematic studies involved in the environmental and physical diagnostics, images were interpreted visually or processed digitally in alternate scales of 1:250,000, 1:100,000, or 1:50,000. These studies were complemented with pre-existing bibliographical and cartographic information, and the final mapping products are presented to the scale of 1:250,000, compatible with decisions at the regional level. Thematic studies relative to the physical/territorial, and social/economical reality were integrated in the search for holistic understanding of the region and its problems relative to land use and occupation. The macrozoning proposal directed at reorganizing human activities in the regional territory was generated from technical discussions of the body of researchers involved in the project and representatives of the municipalities which comprise the region of the study.

  11. Improving the Quality of School Facilities through Building Performance Assessment: Educational Reform and School Building Quality in Sao Paulo, Brazil

    ERIC Educational Resources Information Center

    Ornstein, Sheila Walbe; Moreira, Nanci Saraiva; Ono, Rosaria; Limongi Franca, Ana J. G.; Nogueira, Roselene A. M. F.

    2009-01-01

    Purpose: The paper describes the purpose of and strategies for conducting post-occupancy evaluations (POEs) as a method for assessing school building performance. Set within the larger context of global efforts to develop and apply common indicators of school building quality, the authors describe research conducted within the newest generation of…

  12. Ozone phytotoxic potential with regard to fragments of the Atlantic Semi-deciduous Forest downwind of Sao Paulo, Brazil.

    PubMed

    Moura, Bárbara B; Alves, Edenise S; de Souza, Silvia R; Domingos, Marisa; Vollenweider, Pierre

    2014-09-01

    In the Metropolitan Region of Campinas (MRC), Brazil, high levels of primary pollutants contribute to ozone (O3) formation. However, little is known regarding the O3 effects in the tropics. Objectives in this study were to characterize the present levels of O3 pollution and to evaluate the relevance of current concentration-based indices for assessing the phytotoxic potential of O3. Changes in O3 concentrations and precursors at 5 monitoring stations within towns of MRC were analyzed. The daily O3 profile was typical for urban sites and showed little yearly variation. Given the permanently foliated forest canopy, yearly rather than seasonal O3 indices were thus more appropriate for estimating the effective ozone dose. With yearly SUM00, SUM60 and AOT40 of 156, 16 and 14 ppm h and confirmed by evidence of O3 injury in foliage, oxidative stress in the MRC has reached levels high enough to affect trees from the Atlantic Semi-deciduous Forest. PMID:24892227

  13. Occurrence of Toxoplasma gondii antibodies in wild rodents and marsupials from the Atlantic forest, State of Sao Paulo, Brazil

    Technology Transfer Automated Retrieval System (TEKTRAN)

    Toxoplasma gondii is a protozoan parasite that infects a large spectrum of warm-blooded animals, including humans. Small mammals and rodents play an important role in the epidemiology of T. gondii because they are sources of infection for domestic and feral cats. Serum samples from 151 rodents and 4...

  14. ELEVATED LEVELS OF MULTIPLE CYTOCHROME P450 FORMS IN TILAPIA FROM BILLINGS RESERVOIR-SAO PAULO, BRAZIL. (R827102)

    EPA Science Inventory

    Cytochrome P4501A (CYP1A) levels in tissues of fish inhabiting polluted areas have been used extensively in biomonitoring studies in Europe and North America. However, little information is available about the extent of CYP1A expression in fish from South American waters, nor on ...

  15. Campus Involvement, Perceived Campus Connection, and Alcohol Use in College Athletes

    ERIC Educational Resources Information Center

    Brenner, James W.; Metz, Stacie M.; Brenner, Christina J.

    2009-01-01

    This research study examined the relationship of college athletes' levels of campus involvement and campus connection to their alcohol use. A survey measuring alcohol use, campus involvement and campus connection was administered to 720 athletes at nine institutions. Participants who reported having 5 or more drinks on one occasion in the past two…

  16. Sustainable Campus Dining: How Campuses Are Targeting Sustainability and Engagement through Dining Services Initiatives

    ERIC Educational Resources Information Center

    Berg, Celeste

    2013-01-01

    Sustainable food and dining is a popular topic on college and university campuses. Popular areas of focus include equipment upgrades in the kitchen, installation of campus or community gardens, and streamlining existing campus recycling operations, such as by converting campus vehicles to run on used vegetable oil from the dining hall. Research…

  17. Designing and Operating a Barrier Free Campus.

    ERIC Educational Resources Information Center

    Potter, Laurie S.; Potter, George T.

    An account of the Ramapo College (New Jersey) experience in the design and development of a barrier-free campus includes discussion of the academic and service problems that arise in meeting the needs of handicapped students in college. Special attention is given to: campus bathrooms, campus housing (ramps, locks, bathrooms, roommate selection,…

  18. Connecting Students, Creating Futures at Central Campus

    ERIC Educational Resources Information Center

    Rosin, Julie; Erbes, Elizabeth; Britt, James; Good, Bill

    2012-01-01

    Des Moines is an urban community located in the heart of Iowa. Des Moines Public Schools serves 32,000 students in a system with 62 buildings, including Central Campus--a Regional Academy. Central Campus is housed in four buildings, including the main campus at 1800 Grand located on the western edge of downtown Des Moines. As a regional academy,…

  19. Helping High School Students Assess Campus Safety.

    ERIC Educational Resources Information Center

    Roark, Mary L.

    1992-01-01

    Describes campus violence found on college campus, including rape, assault, hazing, harassment, and bias-related violence. Offers set of guidelines to assist high school students in assessing campus safety at colleges and universities they may be considering. Discusses high school counselor's role in providing information and perspectives that…

  20. Campus Security Act & Students' Right To Know.

    ERIC Educational Resources Information Center

    Ramirez, Gus

    In November 1990, the Students' Right to Know and Campus Security Act became law, requiring all postsecondary institutions that receive federal student aid to collect campus crime statistics and make timely reports to the campus community on crimes that are considered a threat to other students and other employees. The law also requires that…

  1. Regional Campus Success: Strategies for Psychology Faculty

    ERIC Educational Resources Information Center

    Poling, Devereaux A.; Loschiavo, Frank M.; Shatz, Mark A.

    2009-01-01

    Psychology professors on regional campuses play a vital role in higher education yet find themselves unrepresented in the vast literature on professional development. Regional campuses operate under unique parameters that set them apart from other academic environments, such as main campuses, liberal arts colleges, and 2-year institutions. Job…

  2. Bigotry on Campus: A Planned Response.

    ERIC Educational Resources Information Center

    Stern, Kenneth S.

    The paper analyzes the problem of campus bigotry with emphasis on anti-semitic incidents, identifies effective and ineffective responses, and suggests a plan for college administrators to follow. The following questions are briefly considered: why should we care about bigotry on campus? is bigotry on campus really increasing? and why is there an…

  3. Campus and Community Coalitions. Issues in Prevention

    ERIC Educational Resources Information Center

    Higher Education Center for Alcohol, Drug Abuse, and Violence Prevention, 2012

    2012-01-01

    This issue of "Issues in Prevention" focuses on campus and community coalitions. This issue contains the following articles: (1) Campus and Community Coalitions: Implementing Environmental Prevention Strategies (John D. Clapp); (2) Campus Brief: University of Rhode Island; (3) International Town & Gown Association; (4) Q&A With Traci Toomey and…

  4. Addressing Homophobia and Heterosexism on College Campuses.

    ERIC Educational Resources Information Center

    Cramer, Elizabeth P., Ed.

    The chapters in this collection present an approach to changing attitudes about lesbian, gay, bisexual, and transgendered (LGBT) students, faculty, and staff on college campuses. The book explores a wide range of subjects and contains basic tools to establish programs for LGBT students. The chapters of part 1, "The Campus Environment: Campus-Wide…

  5. Maui Community College Campus Safety and Security.

    ERIC Educational Resources Information Center

    Hawaii Univ., Kahului. Maui Community Coll.

    This document discusses campus safety at Maui Community College (MCC) (Hawaii). MCC is situated on 75 acres of land; the campus population is approximately 2,700 day and night students, with a faculty and staff of approximately 175. The report presents information on campus security services, procedures for reporting crimes and emergencies,…

  6. Energy Sustainability and the Green Campus.

    ERIC Educational Resources Information Center

    Simpson, Walter

    2003-01-01

    Discusses the importance of campus energy sustainability, explaining that both demand- and supply-side strategies are required. Suggests that on the demand side, an aggressive campus energy conservation program can reduce campus energy consumption by 30 percent or more. Asserts that addressing the supply side of the energy equation means shifting…

  7. The Effects of a Branch Campus

    ERIC Educational Resources Information Center

    Lien, Donald; Wang, Yaqin

    2012-01-01

    We examine the effects of a branch campus on the social welfare of the host country and the foreign university. Overall, we find that a branch campus increases both the domestic social welfare (measured by the aggregate student utility) and the tuition revenue of the foreign university. The effect of a branch campus on the brain drain is…

  8. Trend Shifts Evident on College Campuses.

    ERIC Educational Resources Information Center

    Blackburn, Richard D.

    1987-01-01

    Campus issues and trends identified by college union and student activities administrators are considered. The major college issue is alcohol and its impact on the campus. Since all but eight states have adopted the 21 drinking age, there are many administrative concerns, including monitoring campus alcohol service and finding alternatives for pub…

  9. Academic Culture and Campus Culture of Universities

    ERIC Educational Resources Information Center

    Shen, Xi; Tian, Xianghong

    2012-01-01

    Academic culture of universities mainly consists of academic outlooks, academic spirits, academic ethics and academic environments. Campus culture in a university is characterized by individuality, academic feature, opening, leading, variety and creativity. The academic culture enhances the construction of campus culture. The campus culture…

  10. Modeling the QBO and SAO Driven by Gravity Waves

    NASA Technical Reports Server (NTRS)

    Mayr, H. G.; Mengel, J. G.; Chan, K. L.; Porter, H. S.

    1999-01-01

    Hines' Doppler spread parameterization (DSP) for small scale gravity waves (GW) is applied in a global scale numerical spectral model (NSM) to describe the semi-annual and quasi-biennial oscillations (SAO and QBO) as well as the long term interannual variations that are driven by wave mean flow interactions. This model has been successful in simulating the salient features observed near the equator at altitudes above 20 km, including the QBO extension into the upper mesosphere inferred from UARS measurements. The model has now been extended to describe also the mean zonal and meridional circulations of the upper troposphere and lower stratosphere that affect the equatorial QBO and its global scale extension. This is accomplished in part through tuning of the GW parameterization, and preliminary results lead to the following conclusions: (1) To reproduce the upwelling at equatorial latitudes associated with the Brewer/Dobson circulation that in part is modulated in the model by the vertical component of the Coriolis force, the eddy diffusivity in the lower stratosphere had to be enhanced and the related GW spectrum modified to bring it in closer agreement with the form recommended for the DSP. (2) To compensate for the required increase in the diffusivity, the observed QBO requires a larger GW source that is closer to the middle of the range recommended for the DSP. (3) Through global scale momentum redistribution, the above developments are conducive to extending the QBO and SAO oscillations to higher latitudes. Multi-year interannual oscillations are generated through wave filtering by the solar driven annual oscillation in the zonal circulation. (4) In a 3D version of the model, wave momentum is absorbed and dissipated by tides and planetary waves. Thus, a somewhat larger GW source is required to generate realistic amplitudes for the QBO and SAO.

  11. Geothermal resources of Sao Miguel Island, Azores, Portugal

    SciTech Connect

    Duffield, W.A.; Muffler, L.J.P.

    1984-01-01

    Geothermal studies were carried out on the island of Sao Miguel, Azores to characterize the nature of the resource, to estimate its magnitude, and to identify target areas toward which exploration and developmental drilling might be directed. The main geothermal resource areas are Furnas, Agua de Pau, and Sete Cidades, three Quaternary silicic volcanic centers characterized by summit calderas beneath which magmatic heat sources provide thermal energy to overlying hydrothermal convection systems. For each of the systems, the studies have defined the size of the system, the subsurface temperature, the thermodynamic state of fluid in the system, the chemical composition of the fluid, and permeable parts of the system. 8 figs. (ACR)

  12. Smad7 mediates inhibition of Saos2 osteosarcoma cell differentiation by NF{kappa}B

    SciTech Connect

    Eliseev, Roman A. . E-mail: Roman_Eliseev@urmc.rochester.edu; Schwarz, Edward M.; Zuscik, Michael J.; O'Keefe, Regis J.; Drissi, Hicham; Rosier, Randy N.

    2006-01-01

    The transcription factor NF{kappa}B is constitutively activated in various tumor cells where it promotes proliferation and represses apoptosis. The bone morphogenetic proteins (BMPs) delay cell proliferation and promote differentiation and apoptosis of bone cells through activation of Smad downstream effectors and via Smad-independent mechanisms. Thus, NF{kappa}B and BMP pathways play opposing roles in regulating osteoblastic cell fate. Here, we show that in osteosarcoma Saos2 osteoblasts, NF{kappa}B regulates the activity of the BMP/Smad signaling. Inhibition of NF{kappa}B by overexpression of mI{kappa}B leads to the induction of osteoblast differentiation. Saos2 cells overexpressing mI{kappa}B (Saos2-mI{kappa}B) exhibit higher expression of osteoblast phenotypic genes such as alkaline phosphatase, Runx2 and osteocalcin and are more responsive to BMP2 in comparison to wild-type cells (Saos2-wt) or empty vector infected controls (Saos2-EV). Furthermore, BMP-2 signaling and Smad phosphorylation are significantly increased in Saos2-mI{kappa}B cells in comparison to Saos2-EV cells. Inhibition of NF{kappa}B signaling in Saos2-mI{kappa}B cells is associated with decreased expression of the BMP signaling inhibitor Smad7. While gain of Smad7 function in Saos2-mI{kappa}B cells results in inhibition of BMP signaling, anti-sense knockdown of Smad7 in Saos2-EV cells leads to upregulation of BMP signaling. We therefore conclude that in osteosarcoma Saos2 cells, NF{kappa}B represses BMP/Smad signaling and BMP2-induced differentiation through Smad7.

  13. Coping with Crime on Campus.

    ERIC Educational Resources Information Center

    Smith, Michael Clay

    A compilation, analysis and interpretation are provided of the court cases, involving crime or criminal-like behavior on college campuses, that have reached the appellate courts. The book is designed for the non-lawyer administrator. In addition, suggestions for successful administrative strategies are offered, together with checklists for…

  14. Congress Looks at the Campus.

    ERIC Educational Resources Information Center

    Brock, W. E.

    This is a report of a campus tour led by US Representative Bill Brock of Tennessee to gain a better understanding of student unrest. The 22 participating Congressment were divided into 6 regional groups which together visited over 50 universities of all types and sizes. Their report discusses a series of issues named by students as major sources…

  15. Campus Gang Rape: Party Games?

    ERIC Educational Resources Information Center

    Ehrhart, Julie K.; Sandler, Bernice R.

    The phenomenon of gang rape as it sometimes occurs on college campuses is described, with attention to causes, impacts on the victim and other students, responses the college should take, and prevention. Consideration is given to the role of alcohol, drugs, and pornography in fraternity gang rape; successful model programs for rape prevention…

  16. Women's Campus Safety Audit Guide.

    ERIC Educational Resources Information Center

    Council of Ontario Universities, Toronto.

    This booklet is designed for those who want to make the college campus a safer environment for women. Specifically, it provides information to help make public and semi-public places safer and more comfortable for women, focusing on preventing sexual harassment and assault. The booklet introduces the safety audit and explains what the audit is…

  17. Grow Your Green Campus Organically!

    ERIC Educational Resources Information Center

    Schaffhauser, Dian

    2009-01-01

    When it comes to environmental savvy, Delta College (Michigan) is like a lot of small institutions of higher education: It has a passel of green efforts underway, which could fall under all sorts of headings. The IT organization at the 11,000-student community college campus has virtualized its server operations and is on track to roll out a…

  18. Distance Learners: Welcome to Campus!

    ERIC Educational Resources Information Center

    Schwitzer, Alan M.; Duggan, Mary H.

    2005-01-01

    Old Dominion University's distance learning program, called TELETECHNET, brings the main-campus college experience to geographically distant learners at sites across Virginia and as far away as the state of Washington, as well as to military personnel on Navy bases, carriers, and submarines. In an interesting turnabout, the Summer Institute for…

  19. About Women on Campus, 1996.

    ERIC Educational Resources Information Center

    Sandler, Bernice Resnick, Ed.

    1996-01-01

    This quarterly newsletter provides information about the programs, issues, and concerns of women students, faculty, and administrators in higher education. Each of these four issues (comprising 1 year's worth) presents brief summaries of news items or reports in regularly appearing sections covering campus news, the workplace, sexual harassment,…

  20. Visiting School Campuses: Reporter Guide

    ERIC Educational Resources Information Center

    Carr, Sarah

    2013-01-01

    Spending time in schools and classrooms can be one of the best ways for novice reporters to dive into the education beat, and for veteran journalists to find fresh inspiration. While it is certainly not necessary for every story, education journalists should try their best to make time to visit schools. Classroom observations and campus tours help…

  1. Campus Life and Government Investigations.

    ERIC Educational Resources Information Center

    Shekleton, James F.

    This paper discusses the proper way to conduct official government investigations on college campuses within the framework of the Fourth Amendment to the United States Constitution which protects against unreasonable searches and seizures. The article emphasizes that this amendment lays the groundwork for the limitations on the exercise of…

  2. Campus Networking Strategies: An Introduction.

    ERIC Educational Resources Information Center

    Roberts, Michael M.

    1988-01-01

    This article is adapted from the introduction to EDUCOM's forthcoming book, Campus Networking Strategies, which includes 10 case study chapters detailing academic experiences with computer networking. Topics discussed in the introduction include network issues for management, networking economics, engineering and telecommunications issues, and…

  3. The Stewardship of Campus Heritage

    ERIC Educational Resources Information Center

    Audrain, Calvert W.

    2011-01-01

    Even as technology and globalization are changing the way one lives and views the world, colleges and universities have become increasingly interested in preserving historic campus buildings and sites. Heritage has become more important to students, faculty, and staff, as well as to alumni, who have often been its prime supporters. This article…

  4. University Satellite Campus Management Models

    ERIC Educational Resources Information Center

    Fraser, Doug; Stott, Ken

    2015-01-01

    Among the 60 or so university satellite campuses in Australia are many that are probably failing to meet the high expectations of their universities and the communities they were designed to serve. While in some cases this may be due to the demand driven system, it may also be attributable in part to the ways in which they are managed. The…

  5. NES: Search the Virtual Campus

    NASA Video Gallery

    Discover how to use the resources available within the NES Virtual Campus. Learn how to use the built-in filter feature and the “browse all” buttons to quickly navigate through all of the featu...

  6. Alcohol Policies on College Campuses.

    ERIC Educational Resources Information Center

    Mitchell, Rebecca J.; Toomey, Traci L.; Erickson, Darin

    2005-01-01

    State and local alcohol policies can minimize opportunities for people to use alcohol, thereby reducing consumption and alcohol-related problems. Little is known, however, about the prevalence of campus policies aimed at reducing college students' alcohol use and related problems. The authors surveyed school administrators in Minnesota and…

  7. Campus Cultures Fostering Information Literacy

    ERIC Educational Resources Information Center

    Bennett, Scott

    2007-01-01

    The 2004 and 2005-06 workshops sponsored by the Council of Independent Colleges and the National Institute for Technology & Liberal Education have generated much data that can be used to describe aspects of the campus cultures at some 130 institutions that foster information literacy. These data are particularly informative regarding collaboration…

  8. Survey of American College Campuses.

    ERIC Educational Resources Information Center

    Department of Education, Washington, DC.

    This 8-page booklet is a survey instrument that was sent to randomly selected college and university senior administrators nationwide by the Higher Education Center for Alcohol and Other Drug Prevention. The 29-item questionnaire is designed to learn more about alcohol and other drug prevention efforts taking place on college campuses. Information…

  9. When Crisis Strikes on Campus.

    ERIC Educational Resources Information Center

    Larson, Wendy Ann, Ed.

    This handbook aids in planning for effective crisis communication at institutions of higher education. The book opens with a behind-the-scenes look at a particular crisis--the 1990 murders of five students at the University of Florida. This first section offers tested advice from a campus communicator, an account of the crisis and the…

  10. Campus Shootings: A Prevention Primer

    ERIC Educational Resources Information Center

    Fox, James Alan

    2008-01-01

    New to the curriculum at many colleges this fall will be instruction for students in survival skills. The training material will not be like Clemson University's "College Survival Skills" Web site, which features useful advice on note taking, studying for exams, and dealing with professors. Rather, a new security DVD, Shots Fired on Campus:…

  11. Creating a Global Perspective Campus

    ERIC Educational Resources Information Center

    Braskamp, Larry A.

    2011-01-01

    The author has written this Guidebook to assist users interested in creating a campus that will be more global in its mission, programs, and people. His approach is to focus on the views and contributions of the people who are engaged in higher education. Thus it has a "person" emphasis rather than a structural or policy point of view. The author…

  12. Promoting Civil Discourse on Campus

    ERIC Educational Resources Information Center

    Bornstein, Rita

    2010-01-01

    During the past several decades, off campus and on, much of the discourse on controversial issues has been personal, vicious, and divisive. On the national scene, politics has become permeated with incivility. It now appears that Americans have been naive about their ability and willingness to engage in civil discourse and compromise. How can…

  13. Problem Gambling on College Campuses

    ERIC Educational Resources Information Center

    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…

  14. Uranus occults SAO158687. [stellar occultation and planetary parametric observation

    NASA Technical Reports Server (NTRS)

    Elliot, J. L.; Veverka, J.; Millis, R. L.

    1977-01-01

    Experience gained in obtaining atmospheric parameters, oblatenesses, and diameters of Jupiter and Mars from recent stellar occultations by these planets is used to predict what can be learned from the March 1977 occultation of the star SAO158687 by Uranus. The spectra of this star and Uranus are compared to indicate the relative instrument intensities of the two objects, the four passbands where the relative intensities are most nearly equal are listed, and expected photon fluxes from the star are computed on the assumption that it has UBVRI colors appropriate for a K5 main-sequence object. It is shown that low photon noise errors can be achieved by choosing appropriate passbands for observation, and the rms error expected for the Uranus temperature profiles obtained from the occultation light curves is calculated. It is suggested that observers of this occultation should record their data digitally for optimum time resolution.

  15. Early experience of the SAO Satellite-Tracking Program

    NASA Astrophysics Data System (ADS)

    Pearlman, M. R.

    When Fred L. Whipple of Harvard University assumed the directorship of the Smithsonian Astrophysical Observatory (SAO) in mid-1955, he proposed to the National Academy of Sciences and the National Science Foundation that the observatory be given responsibility for optical tracking of satellites during the IGY of 1957-1958. Several countries had expressed their intentions to launch satellites during the 18-month period to support research in ionospheric and upper atmospheric physics, including the effects of solar flares and solar radiation, and in geodesy and geophysics. On the basis of his experience at the Harvard College observatory with the Super-Schmidt cameras for meteor photography, Whipple was confident that optical tracking could provide a powerful means of monitoring satellite positions. The proposal was accepted in late 1955, and it was assumed that the total observing program would last only 18 months and would involve only a few satellites.

  16. Validation of the Updated SAO OMI Formaldehyde Retrieval

    NASA Astrophysics Data System (ADS)

    Gonzalez Abad, G.; Liu, X.; Liu, C.; Nowlan, C. R.; Chance, K.; Fried, A.; Janz, S. J.; Kanaya, Y.; Puentedura, O.

    2014-12-01

    The new SAO OMI formaldehyde retrieval, version v3.0.2 publicly released in June 2014, introduces major changes with respect to the previous version of the product. These changes include optimization of fitting window and fitting parameters, update of reference cross sections, reference sector normalization to the Pacific Ocean and a new air mass factor calculation. In this context it is necessary to assess the accuracy of the new product and perform a validation exercise. We compare the new data with other satellite retrievals from OMI, GOME-2 and SCIAMACHY performed by the Belgian Institute for Space Aeronomy, with in situ airborne measurements recorded using a Difference Frequency Generation Absorption Spectrometer (DFGAS) instrument, with aircraft passive remote sensing retrievals from the ACAM and GeoTASO instruments recorded during the DISCOVER-AQ field campaigns in Maryland and Texas and with ground-based DOAS measurements.

  17. Performance evaluation of the SAO VLG-11 atomic hydrogen masers

    NASA Technical Reports Server (NTRS)

    Levine, M. W.; Vessot, R. F.; Mattison, E. M.

    1978-01-01

    A new generation of frequency standards, the VLG-11 hydrogen maser, has been designed and built at the Smithsonian Astrophysical Observatory (SAO). A comprehensive series of environmental and short-term stability tests on three VLG-11 masers has been completed and evaluated. The test results reported here show substantial improvements over previous hydrogen masers in measured sensitivity to variations in ambient temperature, barometric pressure, and magnetic fields. The maser frequency stability, as represented by the two-sample (Allan) variance, has been measured for averaging times ranging from 1 to 100,00 seconds. The variance is lower than 1 x 10 to the -15th for averaging intervals between 1400 and 20,000 seconds. For times shorter than 4000 seconds, the measured stability data agree remarkably well with theoretical values calculated from thermal noise mechanisms and the 'noise within the linewidth' regime is clearly discernable in the data.

  18. Violence on Campus: Defining the Problems, Strategies for Action.

    ERIC Educational Resources Information Center

    Hoffman, Allan M., Ed.; Schuh, John H., Ed.; Fenske, Robert H., Ed.

    This book addresses issues in dealing with campus violence, including types of violence on campuses, trends in campus violence, effects of increasing concerns about campus violence, and appropriate actions by student affairs and academic administrators to ensure campus safety. The chapters are: (1) "Violent Crime in American Society" (Fernando M.…

  19. Properties of QBO and SAO Generated by Gravity Waves

    NASA Technical Reports Server (NTRS)

    Mayr, H. G.; Mengel, J. G.; Reddy, C. A.; Chan, K. L.; Porter, H. S.

    1999-01-01

    We present an extension for the 2D (zonal mean) version of our Numerical Spectral Mode (NSM) that incorporates Hines' Doppler spread parameterization (DSP) for small scale gravity waves (GW). This model is applied to describe the seasonal variations and the semi-annual and quasi-biennial oscillations (SAO and QBO). Our earlier model reproduced the salient features of the mean zonal circulation in the middle atmosphere, including the QBO extension into the upper mesosphere inferred from UARS measurements. In the present model we incorporate also tropospheric heating to reproduce the upwelling at equatorial latitudes associated with the Brewer-Dobson circulation that affects significantly the dynamics of the stratosphere as Dunkerton had pointed out. Upward vertical winds increase the period of the QBO observed from the ground. To compensate for that, one needs to increase the eddy diffusivity and the GW momentum flux, bringing the latter closer to values recommended in the DSP. The QBO period in the model is 30 months (mo), which is conducive to synchronize this oscillation with the seasonal cycle of solar forcing. Multi-year interannual oscillations are generated through wave filtering by the solar driven annual oscillation in the zonal circulation. Quadratic non-linearities generate interseasonal variations to produce a complicated pattern of variability associated with the QBO. The computed temperature amplitudes for the SAO and QBO are in substantial agreement with observations at equatorial and extratropical latitudes. At high latitudes, however, the observed QBO amplitudes are significantly larger, which may be a signature of propagating planetary waves not included in the present model. The assumption of hydrostatic equilibrium not being imposed, we find that the effects from the vertical Coriolis force associated with the equatorial oscillations are large for the vertical winds and significant for the temperature variations even outside the tropics but are

  20. Plant Operations. OSHA on Campus: Campus Safety Officers Discuss Problems and Potentials

    ERIC Educational Resources Information Center

    Kuchta, Joseph F.; And Others

    1973-01-01

    The Occupation Safety and Health Act (OSHA) has presented campus safety officers with new problems, but it is also offering them new potentials, which were explored at the recent national conference on Campus Security. (Editor)

  1. Driving of the SAO by gravity waves as observed from satellite

    NASA Astrophysics Data System (ADS)

    Ern, M.; Preusse, P.; Riese, M.

    2015-04-01

    It is known that atmospheric dynamics in the tropical stratosphere have an influence on higher altitudes and latitudes as well as on surface weather and climate. In the tropics, the dynamics are governed by an interplay of the quasi-biennial oscillation (QBO) and semiannual oscillation (SAO) of the zonal wind. The QBO is dominant in the lower and middle stratosphere, and the SAO in the upper stratosphere/lower mesosphere. For both QBO and SAO the driving by atmospheric waves plays an important role. In particular, the role of gravity waves is still not well understood. In our study we use observations of the High Resolution Dynamics Limb Sounder (HIRDLS) satellite instrument to derive gravity wave momentum fluxes and gravity wave drag in order to investigate the interaction of gravity waves with the SAO. These observations are compared with the ERA-Interim reanalysis. Usually, QBO westward winds are much stronger than QBO eastward winds. Therefore, mainly gravity waves with westward-directed phase speeds are filtered out through critical-level filtering already below the stratopause region. Accordingly, HIRDLS observations show that gravity waves contribute to the SAO momentum budget mainly during eastward wind shear, and not much during westward wind shear. These findings confirm theoretical expectations and are qualitatively in good agreement with ERA-Interim and other modeling studies. In ERA-Interim most of the westward SAO driving is due to planetary waves, likely of extratropical origin. Still, we find in both observations and ERA-Interim that sometimes westward-propagating gravity waves may contribute to the westward driving of the SAO. Four characteristic cases of atmospheric background conditions are identified. The forcings of the SAO in these cases are discussed in detail, supported by gravity wave spectra observed by HIRDLS. In particular, we find that the gravity wave forcing of the SAO cannot be explained by critical-level filtering alone; gravity

  2. Campus Profiles Update: Campus Enrollments by Department and School, Fall Terms 1994-1998.

    ERIC Educational Resources Information Center

    Mery, Pamela M.

    This report is a compilation of data on department enrollments by campus, total enrollment by campus, and enrollment by campus and school in fall terms 1994-1998 for City College of San Francisco. On Castro-Valencia campus, enrollment rate for credit courses in music increased from 18 in fall 1994 to 59 in fall 1998, an increase of 227.8%. On John…

  3. Campus Sustainability Audit Research in Atlantic Canada: Pioneering the Campus Sustainability Assessment Framework

    ERIC Educational Resources Information Center

    Beringer, Almut

    2006-01-01

    Purpose: To introduce the campus sustainability assessment framework (CSAF) as a campus sustainability audit methodology; to share student campus sustainability audit research; to reflect on using the CSAF for pedagogy; to review the usefulness of the CSAF as an action research instrument; to encourage other faculty/sustainability educators to…

  4. The Tale of Three Campuses: A Case Study in Outdoor Campus Assessment

    ERIC Educational Resources Information Center

    Eckert, Erica L.

    2013-01-01

    In a study for APPA's Center for Facilities Research (CFaR), Cain and Reynolds (2006a; 2006b) linked the quality of campus facilities and the attractiveness of campus to college choice among their study's participants but also noted that facilities may not always be the primary motivation. Further, the physical campus environment can impact…

  5. Developing a Typology of Branch Campuses: Findings from the NABCA Campus and Center Administrator Survey

    ERIC Educational Resources Information Center

    Bebko, Phyllis; Huffman, Dennis

    2011-01-01

    Relatively little is known about the presumably thousands of branch campuses and centers represented among U.S. higher education institutions. In an effort to fill this void, the research committee of the National Association of Branch Campus Administrators (NABCA) conducted a web-based survey targeting the leaders of branch campuses and…

  6. Colleges Debating Their Proper Role in Curbing Pornography on Campus.

    ERIC Educational Resources Information Center

    Koberstein, Jennifer A.

    1986-01-01

    Campus and administrative concerns about pornography on campus are increasing, including controversy over sale of periodicals on campus, screening of sexually explicit movies, student participation in films as actors, and education of students about social issues related to pornography. (MSE)

  7. Cost-effectiveness analysis of pneumococcal polysaccharide vaccination from age 60 in São Paulo State, Brazil

    PubMed Central

    Neto, Joao Tonolio; Gagliardi, Anna; Pinho, Amanda; Durand, Laure; Fonseca, Marcelo

    2011-01-01

    Vaccination of adults aged 60 years and older against Streptococcus pneumonia is not recommended in Brazil. The 23-valent polysaccharide pneumococcal vaccine (PPV23) is only available for institutionalized persons or with underlying diseases despite the substantial medical and economic burden related to pneumococcal infections in adults over than 59 years. The study aimed at evaluating the cost effectiveness of implementing a large PPV program in this population. This analysis was performed using a static decision tree model. Demographic and epidemiological data were obtained from Brazilian official sources and international literature. Economic data were obtained from a study performed in 2007 in a public and a private hospital located in Sao Paulo. Vaccination was assumed to protect for 5 years with 60% effectiveness against bacteremic pneumococcal pneumonia (BPP) and 21% effectiveness against non bacteremic pneumococcal pneumonia (NBPP). Deterministic and sensitivity analyses were performed. The pneumococcal polysaccharide vaccination saved 5,218 life year gained (LYG). The vaccination program was found to be cost effective in the social security and public health care perspectives with a mean incremental cost-effectiveness ratio of R$10,887 and R$8,281 per LYG respectively. Results were sensitive to the vaccine effectiveness against NBPP, the incidence and case-fatality rate of NBPP. From a societal perspective, PPV23 program for adults 60 and older was found to be cost-saving. Pneumococcal polysaccharide vaccination is clinically and economically favored over the present vaccination strategy, in which persons aged over 59 years in Sao Paulo have not been vaccinated. PMID:21941088

  8. Hate crimes on campus: racial/ethnic diversity and campus safety.

    PubMed

    Stotzer, Rebecca L; Hossellman, Emily

    2012-03-01

    Colleges and universities across the US have prioritized minority enrollments in their recruitment strategies, but theories offer to possible outcomes of increasing diversity on campus-increased racial harmony or increased racial tension. This study examines the impact of racial diversity on the reported number of hate crimes that occur on campus. Findings suggest that those schools that are most successful in recruiting the hardest to recruit minorities (Black and Latino students) report fewer hate crimes on campus. Implications for campus climate and racial dynamics on campus, as well as future research, are discussed. PMID:22007114

  9. The SAO/NASA Astrophysics Data System: A Gateway to the Planetary Sciences Literature

    NASA Astrophysics Data System (ADS)

    Henneken, E. A.; Accomazzi, A.; Grant, C. S.; Kurtz, M. J.; Thompson, D.; Bohlen, E.; Murray, S. S.

    2009-03-01

    The SAO/NASA Astrophysics Data System (ADS) provides various free services for finding, accessing, and managing bibliographic data, including a basic search form, the myADS notification service, and private libraries, plus access to scanned published articles.

  10. Hate-Crime Hoaxes Unsettle Campuses.

    ERIC Educational Resources Information Center

    Gose, Ben

    1999-01-01

    In recent months, police on a number of college and university campuses have investigated hate crimes that made headlines, only to discover that the crimes had been made up. While some feel the hoaxes are by individual students during difficult times in their lives, others feel leftists may be faking the crimes to influence the campus movement…

  11. Sexual Minorities on Community College Campuses.

    ERIC Educational Resources Information Center

    Leider, Steven

    This article provides an overview of the current status of lesbian, gay, bisexual, and transgendered (LGBT) students on community college campuses, and gives an idea of offerings and programs available at some campuses and districts. A primary difficulty in researching this subject is the anonymity of much of the LGBT population. The "coming out"…

  12. Risking Exposure: Branch Campus Writers Go Public.

    ERIC Educational Resources Information Center

    Sitler, Helen Collins

    For students who live and study at a branch campus of a mid-sized state university in southwest Pennsylvania, the 30 miles between them and their parent university represents a geographic gulf. No courier carries mail or deliveries between the main campus and the branches, and as a result, students at the branches have no access to the campus…

  13. Governing Tomorrow's Campus. Perspectives and Agendas.

    ERIC Educational Resources Information Center

    Schuster, Jack H.; And Others

    A collection of original essays about who will and should share in governing colleges and universities is presented. Five parts contain 15 chapters as follows: (1) The Context of Contemporary Campus Governance: "Academic Governance: An Evolutionary Perspective," (W. Metzger); (2) New Perspectives on Campus Governance: "Leadership and Followership:…

  14. The CIC Historic Campus Architecture Project

    ERIC Educational Resources Information Center

    Ekman, Richard H.

    2011-01-01

    America's private colleges and universities include most of the oldest institutions of higher education in the country, and their evolving physical campuses say much about American education. In recent years, the study of campus history, preservation, and adaptive reuse has received increasing attention by many sectors of the educational…

  15. Effective Crisis Management at the Smaller Campus.

    ERIC Educational Resources Information Center

    DeWitt, Robert C.

    Pennsylvania State University Beaver Campus developed crisis guidelines and a formal working relationship with a local community mental health center in order to be able to deal with on-campus crises and their followup. The guidelines provide each employee with a single, easy-to-follow document that outlines the decision making process to be…

  16. Psychological Safety of Women on Campus.

    ERIC Educational Resources Information Center

    Butler-Kisber, Lynn

    A safety audit took place at McGill University (Quebec, Canada) with special consideration of women's feelings of safety on campus. Initially, a mini-audit took place at the urban campus in and around several buildings with a group of students, faculty and staff and a representative from the local action committee on violence. The administration…

  17. The Campus as a Total Community.

    ERIC Educational Resources Information Center

    Hunt, Robert E.

    The myriad and complex health and safety needs of a college or university campus are discussed. Consideration is given to the demands of fire prevention, accident prevention, food service standards, and the mental and physical well-being of students, faculty, and staff. Structural and architectural concerns of the well-designed campus are…

  18. The AISP Model on Increasingly Diverse Campuses

    ERIC Educational Resources Information Center

    Shang, Paul; Barkis, Marita

    2009-01-01

    It would be an amazing understatement to say that much has changed on college and university campuses since Delworth introduced the Assessment-Intervention of Student Problems (AISP) model. For one thing, the term "minority" has been replaced by phrases like "students of color" and "diverse students." Another change is that campus diversity…

  19. Leading the Learner-Centered Campus

    ERIC Educational Resources Information Center

    Stamm, Liesa

    2011-01-01

    For those who advocate for greater attention to the development of the whole student, promoting a climate of student-centered learning on our campuses should be a major component of our endeavors. In "Leading the Learner-Centered Campus", Harris and Cullen provide some concrete proposals for achieving student-centered learning as central to the…

  20. The Unholy Alliance Against the Campus.

    ERIC Educational Resources Information Center

    Keniston, Kenneth; Lerner, Michael

    Radical extremists on the left and right are allied in a concerted attack on higher education, blaming the campuses for the unrest. Though the public on the whole has rejected the extreme charges, many have been persuaded that campus reforms would lessen or eliminate the disorders that have swept higher education. Hundreds of studies of student…

  1. Prescription for Reorganizing: Merging Campus Libraries

    ERIC Educational Resources Information Center

    Kenefick, Colleen M.; Werner, Susan E.

    2013-01-01

    On the Stony Brook University campus, there is literally a highway that divides the general academic side of the campus from the health sciences and hospital side. For more than 40 years, the Health Sciences Library and the University Libraries had been administered separately with different directors, budgets, staff, and organizational cultures.…

  2. Campus Violence: Kinds, Causes, and Cures.

    ERIC Educational Resources Information Center

    Whitaker, Leighton C., Ed.; Pollard, Jeffrey W., Ed.

    This volume offers 14 papers on the types, sources, and possible cures of violence on college campuses from prominent workers in higher education. Following a preface the titles are: (1) "Conceptualizing Campus Violence: Definitions, Underlying Factors, and Effects" by Mary L. Roark; (2) "Administrative Perspectives on Disruptive Student Conduct"…

  3. The Power of Place on Campus

    ERIC Educational Resources Information Center

    Broussard, Earl

    2009-01-01

    Colleges and universities should never underestimate the power of special, transformational, and even sacred spaces on their campuses. Such spaces help create lasting relationships between students and institutions, but too often colleges overlook the influential role that campus landscape can play. Universities are products of history and…

  4. Many Variables Determine Campus Safety Staffing Levels

    ERIC Educational Resources Information Center

    Blake, Christopher G.

    2011-01-01

    College and university administrators must take into account a number of variables in determining the appropriate staffing levels for their campus public safety function, according to a white paper released by International Association of Campus Law Enforcement Administrators (IACLEA). The report is entitled, "Establishing Appropriate Staffing…

  5. A Rubric for Campus Heritage Planning

    ERIC Educational Resources Information Center

    Craig, Charles A.; Fixler, David N.; Kelly, Sarah D.

    2011-01-01

    This article is inspired by recent observations, events, and publications, as well as by a general and rising concern for and appreciation of the culture of American historical heritage as manifested on college and university campuses. Among the influences and inspirations for this article are Richard P. Dober's (2005) "Campus Heritage" and the…

  6. Campuses Act to Affect Positive Environmental Change.

    ERIC Educational Resources Information Center

    Triplett, Beth

    1990-01-01

    Colleges and universities can work for environmental protection in a variety of ways, through conscious consumer choices, communication of environmental values through educational programs, participation in environmental groups, recycling, scrutiny of food service practices, campus special projects, and working with other campus services to…

  7. Auke Lake Campus Site Development Plan.

    ERIC Educational Resources Information Center

    Alaska Univ., Juneau. Dept. of Facilities Planning and Construction.

    The University of Alaska, Juneau (UAJ), is the center for the University of Alaska Southeast and includes both a senior college and a community college. Most of the university facilities within the Juneau area are on the Auke Lake Campus, approximately 12 miles northwest of central Juneau. This report delineates the location of the campus, then…

  8. Cults, College Students, and Campus Policies.

    ERIC Educational Resources Information Center

    Blimling, Gregory S.

    1981-01-01

    Describes the distinguishing features of a cult and the recruitment practices of cults on college campuses. Considers the psychological, social, and developmental reasons why students are attracted to cults, and describes the conversion process. Reports on campus policy, implications of litigation, and recommends strategies for dealing with cults.…

  9. Campus Chaplains: Cult Training and Perceptions

    ERIC Educational Resources Information Center

    Elleven, Russell K.; Greenhaw, Kimberly J.; Allen, Jeff

    2004-01-01

    This article examines the perception of 43 college chaplains across the United States with regard to cult training and perceptions of college and university cult activity. Campus chaplains are in a unique and challenging position on college campuses to assist students and confront cult issues. The results of the survey indicate that most campus…

  10. Smart Kids at CAMP-US

    ERIC Educational Resources Information Center

    Sinatra, Richard

    2004-01-01

    This article describes the summer literacy, athletic, and computer program know as CAMP-US. Each year, CAMP-US serves approximately 500 children in 10-day sessions. The first half of each day is devoted to literacy and computer instruction, while the second half is spent engaging in recreational activities such as swimming, soccer, softball,…

  11. Louisiana Shootings Underscore Vulnerability of Open Campuses

    ERIC Educational Resources Information Center

    Hoover, Eric

    2008-01-01

    Ten months after the massacre at Virginia Tech, colleges of all kinds continue to weigh campus-safety concerns. How can they help troubled students? How should they respond in emergencies? Preventing some campus incidents may involve luck, but responding to them effectively requires planning. Like residential colleges and universities,…

  12. Suicide and Its Prevention on College Campuses

    ERIC Educational Resources Information Center

    Keyes, Lee

    2012-01-01

    Suicide is a significant issue facing higher education institutions. Many campuses are involved in a variety of procedures, programs, and initiatives that seek to reduce or prevent suicide and the impact of suicide-related behavior. This article offers examples of campus prevention efforts, important resources on suicide prevention for college…

  13. A Midlife Crisis Hits College Campuses

    ERIC Educational Resources Information Center

    Selingo, Jeffrey J.

    2008-01-01

    With baby boomers on college campuses nationwide getting ready to retire, those next in line--professors, administrators, and staff members in the middle of their careers--feel somewhat dispirited. They are more likely than anyone else on their campuses to harbor negative feelings about their jobs, career advancement, and the fairness of the…

  14. The $7-Billion Patch for Campus Maintenance

    ERIC Educational Resources Information Center

    Carlson, Scott

    2009-01-01

    Colleges are facing a growing deferred-maintenance problem, which at many public institutions adds up to repair bills in the hundreds of millions of dollars. Sometimes state legislatures have not supported those colleges at levels needed to maintain campus infrastructure. But at the same time, colleges continue to expand their campuses even as…

  15. Learning Resources: Off-Campus Services.

    ERIC Educational Resources Information Center

    Byrd, Fay

    This study was conducted to evaluate the need for and value of learning resources services for off-campus classes at Wilkes Community College (WCC). Procedures included: (1) a questionnaire to survey kinds of services offered by other North Carolina community colleges/technical institutes to their off-campus classes; (2) an examination of the…

  16. HIV Testing on Campus: The Next Step.

    ERIC Educational Resources Information Center

    Hayden, Joanna

    1994-01-01

    Sees first phase in human immunodeficiency virus/Acquired Immune Deficiency Syndrome (HIV/AIDS) prevention on many campuses to be focused on education. Calls second phase HIV testing for early diagnosis. Explains steps taken to implement HIV testing program on suburban campus and discusses student program evaluation. (Author/NB)

  17. Off-Campus Student Housing Satisfaction

    ERIC Educational Resources Information Center

    Delgadillo, Lucy; Erickson, Luke V.

    2006-01-01

    Results from a survey of 180 students at a western university suggest that apartment manager's responsiveness and fairness explain 50% of the variance in determining student satisfaction with off-campus housing. Variables that measured aspects of the off-campus housing experience included manager fairness, likelihood of renting from the manager…

  18. The Handbook for Campus Crime Reporting

    ERIC Educational Resources Information Center

    Ward, Diane; Lee, Janice

    2005-01-01

    Campus security and safety are important issues in postsecondary education today. Providing students nationwide with a safe environment in which to learn and keeping students, parents and employees well informed about campus security are goals that have been voiced by many groups. These goals were advanced by the Crime Awareness and Campus…

  19. Making Technology Work for Campus Security

    ERIC Educational Resources Information Center

    Floreno, Jeff; Keil, Brad

    2010-01-01

    The challenges associated with securing schools from both on- and off-campus threats create constant pressure for law enforcement, campus security professionals, and administrators. And while security technology choices are plentiful, many colleges and universities are operating with limited dollars and information needed to select and integrate…

  20. Campuses See Rising Demand for Housing

    ERIC Educational Resources Information Center

    Hoover, Eric

    2008-01-01

    The numbers looked strange. In early March, the University of Missouri had received many more campus-housing contracts than it expected. Each year many upperclassmen cancel their agreements after finding an off-campus rental, leaving enough spaces for incoming students. But on March 17, the first day freshmen could select their rooms online, there…

  1. Making a Smart Campus in Saudi Arabia

    ERIC Educational Resources Information Center

    Abuelyaman, Eltayab Salih

    2008-01-01

    Prince Sultan University (PSU) in Riyadh, Saudi Arabia, has conceptualized what it means to be a smart campus after surveying similar notions worldwide. A "smart" campus requires smart teachers, smart technology, and smart pedagogical centers. It deploys smart teachers and gives them smart tools and ongoing support to do their jobs while…

  2. Campus Stalking: Theoretical Implications and Responses

    ERIC Educational Resources Information Center

    Scott, Joel H.; Cooper, Dianne L.

    2011-01-01

    The problem of campus stalking requires uniting several departments to develop a response plan reflective of the comprehensive nature of campus stalking. This article highlights how research on stalking, stalking theories, and related environmental theories support the formation of a cross-functional team to develop a multifaceted response to this…

  3. The Enterprise Campus at Midlands Technical College

    ERIC Educational Resources Information Center

    Rhames, Ronald L.; Ledbetter, J. Tom, Jr.

    2008-01-01

    The Commission established the Midlands Technical College (MTC) Enterprise Campus through special legislation. The Enterprise Campus provides for partnerships with private developers using private resources to create a unique business environment. Participants learn about the legislative process, the need for public/private partnerships, and what…

  4. The University of Michigan Campus Identification Signs.

    ERIC Educational Resources Information Center

    Michigan Univ., Ann Arbor.

    Specific information, identification, and direction to and within the campus as factors determining a campus sign system are discussed in terms of--(1) needs requiring an identification sign system, (2) recommendations for initiating a comprehensive sign system for the university, and (3) application procedures as they relate to streets, walkways,…

  5. From Living Buildings to Living Campuses

    ERIC Educational Resources Information Center

    Alfieri, Tony; Damon, David; Smith, Z.

    2009-01-01

    Sustainable planning is a powerful tool in creating campus facilities that are environmentally, economically, and academically beneficial. As interconnected communities, college campuses provide an excellent model for sustainable intervention strategies. The University of British Columbia and the City University of New York's Lehman College have…

  6. Queen Margaret University College's Sustainable, Community Campus

    ERIC Educational Resources Information Center

    Woodman, Susan

    2006-01-01

    The new campus of Queen Margaret University College in the United Kingdom is designed to be a sustainable educational and community resource. Early consultation with students and staff on the campus design revealed a strong desire for a sustainable environment, with plenty of green space for all to enjoy. In response to this, the design focuses on…

  7. Developing International Campuses of Excellence in Spain

    ERIC Educational Resources Information Center

    Rubiralta, Marius; Delgado, Luis

    2010-01-01

    In 2009 the Secretary General of Universities (SGU) of the Spanish Ministry of Education launched a new programme to foster the modernisation and internationalisation of Spanish university campuses. This initiative focused on teaching, research and aspects of technology transfer, but also developing the campus into an integral social model which…

  8. Glendale Community College Campus Profile '99.

    ERIC Educational Resources Information Center

    Spicer, Scot L.; Karpp, Edward R.; Amba, Conrad

    The Campus Profile is an annual publication designed to help faculty, staff, and students understand Glendale Community College's (California) diverse operations and make informed decisions. The publication is organized around the statewide accountability model. This year's Campus Profile includes more accountability performance measures than in…

  9. The Deconstructed Campus: A Reply to Critics

    ERIC Educational Resources Information Center

    Mazoué, James G.

    2012-01-01

    "The Deconstructed Campus: A Reply to Critics" responds to criticisms of precision education, an educational model proposed by James Mazoué in "The Deconstructed Campus." Precision education is characterized by the application of research-based principles to teaching and learning and is contrasted with legacy practices based on…

  10. The Mixed Political Blessing of Campus Sustainability

    ERIC Educational Resources Information Center

    Breen, Sheryl D.

    2010-01-01

    The rise of sustainability rhetoric, curriculum, infrastructure, and marketing on college campuses is a mixed blessing. On the one hand, college presidents are pledging to eliminate their campuses' global warming emissions; colleges and universities are building wind turbines, composters, and green buildings; and sustainability coordinators are…

  11. Chapel Use on College and University Campuses

    ERIC Educational Resources Information Center

    Cragun, Ryan T.; Henry, Patrick; Mann, Marcus; Russell Krebs, Stephanie

    2014-01-01

    Many institutions of higher education have chapels, but how often are the chapels used? The authors examine use of chapels on two private higher education campuses in the Southeastern United States. While close to 50% of students visited the chapels on both campuses, visits were primarily for secular activities, although use of the chapels for…

  12. Observations of gravity waves from satellite and implications for the wave driving of the SAO

    NASA Astrophysics Data System (ADS)

    Ern, Manfred; Preusse, Peter; Riese, Martin

    2015-04-01

    The dynamics at low latitudes in the stratosphere and lower mesosphere is governed by an interplay of the quasi-biennial oscillation (QBO) and the semiannual oscillation (SAO) of the zonal wind. It is known that tropical dynamics has significant influence on the atmosphere over a large range of altitudes and latitudes. For example, QBO and SAO effects are seen in the MLT region, and there is a significant influence of the QBO on surface weather and climate in the Northern Hemisphere during winter. Still, global models have large difficulties in simulating a realistic QBO and SAO. One main uncertainty is the wave driving of these oscillations, in particular the driving by gravity waves (GWs). We derive GW temperature variances, GW momentum fluxes and potential GW drag from over three years of High Resolution Dynamics Limb Sounder (HIRDLS) satellite data in the stratopause region. These observations are compared with the SAO driving due to planetary waves, as well as the zonal wind tendencies, both determined from the ECMWF ERA-Interim (ERAI) reanalysis. HIRDLS satellite observations and ERAI support the general assumption that, due to selective filtering of the GW spectrum by the QBO in the stratosphere, GWs mainly contribute to the SAO momentum budget during SAO eastward wind shear. However, during SAO westward wind shear the GW contribution is usually smaller, and the wave driving is dominated by planetary waves, probably of extratropical origin. Still, we find indications in both satellite observations and ERAI that sometimes GW drag is important also during SAO westward wind shear.

  13. Collaborative procurement for developing a sustainable campus

    NASA Astrophysics Data System (ADS)

    Nifa, Faizatul Akmar Abdul; Rahim, Syukran Abdul; Rani, Wan Nurul Mardiah Wan Mohd; Ismail, Mohd. Noorizhar

    2016-08-01

    It is particularly challenging to achieve sustainability in campus universities, where a high volume of users and activities has made it more imperative to promote green buildings that reduce energy and water consumption while having a minimal carbon footprint. At present, the frameworks for sustainable campus have seldom focused on the project procurement method which would improve construction team integration in developing the physical aspect of campus development. Therefore, in response to that challenge, this paper investigates how the delivery team, responsible for the design and construction of a project, can be integrated to work together more efficiently and more using the collaborative procurement method known as partnering. This paper reports part of a previous research and sets the base for ongoing research on the critical factors in partnering for sustainable campus development. The outcome or result of this study will meet and support the requirement for construction, maintenance, and operation process for universities towards sustainable building/campus in the future.

  14. Implementing Technology for Science Classrooms in Sao Tome and Principe

    NASA Astrophysics Data System (ADS)

    Jardim, Maria Dolores Rodrigues

    This qualitative bounded case study was designed to understand how technology integration in schools could be addressed in a first-wave country. The integration of educational technology in Sao Tome and Principe (STP), a first-wave agricultural civilization, can narrow the divide between STP and third-wave information age societies. The conceptual framework was based on theories of change, learning, and context. Toffler's wave theory described how societies changed while Fullan's change theory examined how the people might change. Roger's diffusion of innovations addressed how processes change. Bandura, Vygotsky, and Siemen provided the framework for the learning within the model of change. Finally, the context theories of Tessmer and Richey's instructional design, Lave and Wenger's situated learning, and Sticht's functional context theory were applied. Twenty five individuals from 5 schools, including teachers, school directors, key educational stakeholders, and the minister of education were involved in a pilot project to integrate technology into the science curriculum. The data were collected via interviews, reflective summaries, and confidential narratives. The resulting data were analyzed to find emerging patterns. The results of this analysis showed that a first-wave civilization can adopt a third-wave civilization's features in terms of technology integration, when there is the support of opinion leaders and most of the necessary contextual requirements are in place. The study contributes to social change by providing access to knowledge through technology integration, which empowers both teachers and students.

  15. Musculoskeletal Pain as a Marker of Health Quality. Findings from the Epidemiological Sleep Study among the Adult Population of São Paulo City

    PubMed Central

    Palombini, Luciana; Godoy, Luciana M.

    2015-01-01

    Background We are witnessing the growth of urban populations, particularly in the developing world. São Paulo, the largest city in South America, continues to grow, and this growth is dramatically effecting the environment and human health. The aim of this study was to estimate the point prevalence of chronic pain in São Paulo city dwellers and to explore the influence of aspects related to urbanicity. Methods A two-stage cluster randomized sample included 1100 individuals of the city of Sao Paulo, representing the population proportionally in terms of gender, age and social classes in 2007. For this observational cross-sectional study, the household sample was interviewed using validated questionnaires for sociodemographic aspects, the Beck inventories for anxiety and depression, the WHOQoL-REF for quality of life, the Chalder Fatigue Scale. Musculoskeletal pain was defined as diffuse pain or pain located in the back, joints or limbs. Data regarding sleep complaints and polysomnography were obtained from the Epidemiologic Sleep Study conducted in São Paulo city in 2007. Results The prevalence estimate of chronic musculoskeletal pain was approximately 27%, with a female/male ratio of approximately 2.6/1. The predictors were being in the age-range of 30–39 years, low socioeconomic and schooling levels, obesity, sedentarism, fatigue, non-restorative sleep, daytime sleepiness, poor sleep quality, poor life quality, anxiety and depression symptoms. Psychological wellbeing was the main discriminator between responders with chronic musculoskeletal pain and the controls, followed by depression for the participants with poor psychological wellbeing, and fatigue, for the remaining ones. Insomnia syndrome was the third-level discriminator for those with fatigue, whereas sleep quality for those without fatigue. Conclusions Musculoskeletal pain was frequently reported by São Paulo city dwellers and its correlates with psychological and sleep aspects are suggestive of a

  16. Closed-loop control of SaO2 in the neonate.

    PubMed

    Morozoff, P E; Evans, R W

    1992-01-01

    A microprocessor-based device has been designed to control oxygen saturation (SaO2) in neonates by adjusting the inspired air-oxygen mixture (FiO2) delivered by a mechanical blender. The user sets a target SaO2, which the controller attempts to maintain. Alarms are actuated if the neonate's SaO2 is outside predefined limits. SaO2 levels are extracted from a commercial pulse oximeter and analyzed by an eight-bit microprocessing unit (MPU). Delivered percentages of FiO2 are adjusted by a motorized air-oxygen blender. The controller has a menu-driven user interface and can graphically present four-hour trends of the SaO2, FiO2, or blender setting. Sixteen hours of collected data can be stored and later downloaded to a personal computer. A real-time multitasking operating system forms the nucleus of the controller's software. Major tasks that share MPU time are control, filtering, user display, data collection, data archiving, alarm monitoring, and user input. Analog SaO2 levels are read and converted to digital values, which are then filtered to extract noise. A differential control algorithm is used to determine the required FiO2 blender setting. The blender is then adjusted to the new setting, after which the controller waits to repeat the process of sampling SaO2 and adjusting FiO2. System response time and blender increments are adjustable to allow a user to tune the controller to the patient's needs. Alarm conditions of concern within the device are SaO2 and FiO2 sensor disconnection, blender disconnection, and SaO2 limiting errors. In preliminary trials, for a target of 92.0% SaO2, a prototype controller maintained an average of 91.6% with a standard deviation of 5.0% over a one-hour period.(ABSTRACT TRUNCATED AT 250 WORDS) PMID:1562825

  17. Paulo Freire and the Concept of Education

    ERIC Educational Resources Information Center

    Beckett, Kelvin Stewart

    2013-01-01

    In this article, I argue that Paulo Freire's liberatory conception of education is interesting, challenging, even transforming because central to it are important aspects of education which other philosophers marginalise. I also argue that Freire's critics are right when they claim that he paid insufficient attention to another important aspect of…

  18. Paulo Freire and the Politics of Postcolonialism.

    ERIC Educational Resources Information Center

    Giroux, Henry A.

    1992-01-01

    Asserts that Paulo Freire's work has been appropriated in ways that denudes it of some of its important political insights. Argues that Freire's work must be read as a postcolonial text and that North Americans must engage in a radical form of border crossing to reconstruct Freire's work in the specificity of its historical and political…

  19. A Pedagogy of Hope after Paulo Freire

    ERIC Educational Resources Information Center

    Le Grange, L.

    2011-01-01

    In my review of the articles published in this issue of "SAJHE" I use the notion of "after" in two senses: "in imitation of" and "following in time" (moving beyond) (Schad 2003, x). In the first instance I wish to assess the extent to which contributors have drawn on Paulo Freire's concept of a "pedagogy of hope"--how their work imitates that of…

  20. The Critical Spirituality of Paulo Freire

    ERIC Educational Resources Information Center

    Boyd, Darrell

    2012-01-01

    Starting from the premise that Paulo Freire's capacity for hope in the face of personal struggle and exile issued from his spirituality, this paper examines Freire's spirituality through the lens of Michael Dantley's concept of critical spirituality. The concept of spirituality as discussed in the literature is explored, followed by an explication…

  1. Are Your Campus Assets Hidden in Plain View?

    ERIC Educational Resources Information Center

    Van Yahres, Mike; Knight, Syd

    1997-01-01

    Campus planning is affected by changing facility needs, transportation issues, emergence of satellite campuses, piecemeal development and funding, and shrinking budgets. A tool for reshaping college image is the campus assessment, which evaluates the campus character, condition, and maintenance and helps bring them in line with institutional…

  2. Campus, Campus Center, and Outreach Profile: Analysis of Students Taking Courses at Various Locations, Fall Term 1991.

    ERIC Educational Resources Information Center

    Morris, Cathy

    Traditional profiles of student enrollment at Miami-Dade Community College (M-DCC) use "home campus" to designate the campus at which a given student's records are kept. However, many students take courses at campus centers or at outreach locations different from this "home campus" designation. A study was conducted to profile students on…

  3. Legal Underpinnings for Creating Campus Computer Policy.

    ERIC Educational Resources Information Center

    Hodges, Marjorie W.; Worona, Steven L.

    1996-01-01

    Provides guidelines for the development of campus computer policies, focusing on legal issues related to adult material, harassment, privacy, commerce, and copyright. Notes that computer use policies and practices need to evolve in concert with the changing computer culture. (MDM)

  4. Student Deaths Shake Up College Campuses.

    ERIC Educational Resources Information Center

    Brown, Linda Meggett

    2001-01-01

    Reports on two murders at historically Black colleges in South Carolina. Explores reasons for press attention, the schools' responses, law enforcement activities, and recent deaths at other colleges. Sidebars present information on crisis response and statistics on campus crime. (EV)

  5. Campus Novels and the English Teacher.

    ERIC Educational Resources Information Center

    Kearney, Anthony

    1986-01-01

    Expresses the belief that campus novels reflect the way English has been seen during recent years and comments that they form an important and entertaining treatment about the future of English as a subject of teaching. (DF)

  6. Creating and Maintaining Security on Campus.

    ERIC Educational Resources Information Center

    Polensky, David W.

    2002-01-01

    Describes the various components of an effective campus security program, including the master plan/needs assessment, law enforcement staffing, security technology, access control, closed circuit television systems, and emergency planning. (EV)

  7. Conscientious Objectives: Campuses Respond to South Africa.

    ERIC Educational Resources Information Center

    Hexter, Holly

    1985-01-01

    In the wake of political pressures and deteriorating conditions in South Africa, many campuses are reviewing their investment policies and considering other contributions. The rising interest in educational initiatives is discussed including establishment of scholarships for South African students. (MLW)

  8. Epidemiological Evaluation of Notifications of Environmental Events in the State of São Paulo, Brazil

    PubMed Central

    Nery, Telma de Cassia dos Santos; Christensen, Rogerio Araujo; Pereira, Farida; Leite, Andre Pereira

    2014-01-01

    Increasing urbanization across the globe, combined with an increased use of chemicals in various regions, contributes to several environmental events that influence environmental health. Measures that identify environmental factors and events should be introduced to facilitate epidemiological investigations by health services. The Brazilian Ministry of Health published a new list of notifiable diseases on 25 January 2011 and introduced environmental events as a new category of notifiable occurrences. The Center for Epidemiologic Surveillance in State of Sao Paulo, Brazil, created an online notification system that highlights “environmental events”, such as exposure to chemical contaminants, drinking water with contaminants outside of the recommended range, contaminated air, and natural or anthropogenic disasters. This paper analyzed 300 notifications received between May 2011 and May 2012. It reports the number of notifications with event classifications and analyzes the events relating to accidents with chemical substances. This paper describes the characteristics of the accidents that involved chemical substances, methods used, types of substances, exposed population, and measures adopted. The online notification of environmental events increases the analysis of the main events associated with diseases related to environmental chemicals; thus, it facilitates the adoption of public policies to prevent environmental health problems. PMID:25050657

  9. Investigation of natural and anthropogenic hydrocarbon inputs in sediments using geochemical markers. II. Sao Sebastião, SP--Brazil.

    PubMed

    Medeiros, Patricia Matheus; Bícego, Márcia Caruso

    2004-12-01

    The São Sebastião Channel, NE São Paulo State, Brazil, is an area of environmental interest of that state not only because of the tourism, but also because of the presence of the most important oil terminal of Brazil, the PETROBRAS Maritime Terminal (DTCS). Sediment samples were collected at 15 sites in the channel, extracted and analyzed by GC/FID and GC/MS for composition and levels of the following organic geochemical markers: aliphatic hydrocarbons (normal and isoprenoid alkanes), petroleum biomarkers, linear alkylbenzenes (LABs) and polycyclic aromatic hydrocarbons (PAHs). The total concentrations varied from 0.04 to 8.53 micorg g(-1) for aliphatics, from 51.1 to 422.0 ng g(-1) for petroleum biomarkers, from 12.6 to 27.7 ng g(-1) for LABs and from 20.4 to 200.3 ng g(-1) for PAHs. The PETROBRAS Maritime Terminal (DTCS), Sao Sebastião Harbor and sewage outfalls along the area had clear influences on the geochemical marker concentrations, especially at locales in the central and north parts of the channel. PMID:15556173

  10. Crime on Campus. Policy Guidelines for Boards. Campus Life Policy Series.

    ERIC Educational Resources Information Center

    Burling, Philip

    1993-01-01

    The guide is designed to inform college and university administration and governing boards about facts and issues concerning crime on campus so that they may develop policies and procedures for addressing it. After an introductory section that defines the trustees' role in managing institutional response to campus crime, Chapter 2 outlines…

  11. The Impact of the Structure, Function, and Resources of the Campus Security Office on Campus Safety

    ERIC Educational Resources Information Center

    Bennett, Patricia Anne

    2012-01-01

    The topic of this dissertation is college and university safety. This national quantitative study utilized resource dependency theory to examine relationships between the incidence of reported campus crimes and the structure, function, and resources of campus security offices. This study uncovered a difference in reported total crime rates,…

  12. The Future of Washington's Branch Campuses. HECB Report on Branch Campus Development Plans-HB 2707

    ERIC Educational Resources Information Center

    Washington Higher Education Coordinating Board, 2005

    2005-01-01

    Washington's research university branch campuses were created in 1989 to increase opportunities for students in several regions of the state to complete their baccalaureate and graduate-level studies at public universities close to their homes. Currently, the University of Washington operates branch campuses in Bothell and Tacoma. The Bothell…

  13. Revealing Campus Nature: The Lessons of the Native Landscape for Campus Heritage Planning

    ERIC Educational Resources Information Center

    Bruce, Jeffrey L.

    2011-01-01

    As American settlement spread to the Midwest, college and university campuses came to symbolize some of the greatest achievements of public policy and private philanthropy. However, the expansion westward often ignored the cultural precedents of Native Americans and the diversity of the varied native landscapes. Today, campus planners and historic…

  14. The driving of the SAO by gravity waves derived from satellite data

    NASA Astrophysics Data System (ADS)

    Ern, Manfred; Preusse, Peter; Riese, Martin

    2014-05-01

    The dynamics in the tropical stratosphere and lower mesosphere is strongly influenced by an interplay of the quasi-biennial oscillation (QBO) and the semiannual oscillation (SAO) of the zonal wind. The tropical dynamics has significant influence on atmospheric dynamics over a large range of altitudes and latitudes. For example, QBO and SAO effects are seen in the MLT region, and there is a significant influence of the QBO on the surface weather and climate in the Northern Hemisphere during winter. Still, global models have large difficulties in reproducing a realistic QBO and SAO. One of the main reasons are uncertainties in the wave driving of these oscillations, in particular the driving by gravity waves (GWs) that are too small-scale to be resolved by the global models. Direct estimates of the GW driving of the QBO and SAO from global observations are still missing. We derive GW temperature variances, GW momentum fluxes and GW drag from over three years of High Resolution Dynamics Limb Sounder (HIRDLS) satellite data. These observations are compared with the zonal wind tendencies and the drag that is still missing in the tropical momentum budget of the ECMWF ERA Interim (ERAI) reanalysis after considering zonal wind tendency, Coriolis force, advection terms and drag of resolved global-scale waves. In the stratopause region ERAI is no longer well-constrained by data assimilation. Nevertheless, the missing drag and its relative variations can be used as a proxy for GW drag. Qualitatively, we find good agreement between satellite observations and ERAI, however the missing drag in ERAI is likely too high by about a factor of two. Both HIRDLS satellite observations and ERAI support the general assumption that, due to the pre-filtering of the GW spectrum by the QBO in the stratosphere, GWs mainly contribute to the SAO momentum budget during SAO eastward wind shear. During SAO westward wind shear the GW contribution is usually smaller, and the wave driving is dominated

  15. Tobacco-free campus initiative.

    PubMed

    Mayabb, Gina; Hoppers, Trevor

    2006-03-01

    College students in the United States face many health risks in what, for most, is their first extended stay away from home. Unhealthy diets, binge drinking, and stress can all contribute to the decreased health status of many 18-24 year olds attending college. Smoking on college campuses, however, is one factor that is not as often included in this list of risky behavior. Smoking and tobacco use is so prevalent that it is often considered the normal thing to do. To counter this belief, and hopefully provide a better way to equip Oklahoma students to lead tobacco-free lifestyles as adults, we have developed a thorough and pointed policy aimed at reducing tobacco use among the 18-24-year-old population. The Oklahoma statute entitled "Smoking in Public Places and Indoor Workplaces Act," Title 63, specifically addresses smoking in educational facilities in Section 1-1523 by giving educational facilities freedom to assign areas permissible for smoking outside buildings and during most activities. Part C of this section states, "Nothing in this section shall be construed to prohibit educational facilities from having more restrictive policies regarding smoking and the use of other tobacco products in the buildings or on the grounds of the facility." Part C is the premise of the following proposed policy. Outlined in this discussion will be the definition of the problem and basic rationale for such a policy, definition of educational facilities, an outline and communication of policy provisions, suggestions for assistance and cessation, types of enforcement, funding sources, and key players who need to be involved for effective application of this policy. Additionally discussed are the implications and limitations of a restricting policy on tobacco use. PMID:16629236

  16. The diameter of 88 Thisbe from its occultation of SAO 187124

    NASA Technical Reports Server (NTRS)

    Millis, R. L.; Wasserman, L. H.; Franz, O. G.; White, N. M.; Bowell, E.; Klemola, A.; Elliott, R. C.; Smethells, W. G.; Price, P. M.; Mckay, C. P.

    1982-01-01

    The 7 October, 1981 occultation of SAO 187124 by 88 Thisbe was observed at twelve sites. The occultation observations, together with information about the asteroid's light curve, gives a mean diameter for Thisbe of 232 + or - 10 km. This value is 10 percent larger than the previously published radiometric diameter of Thisbe.

  17. Campus sustainable food projects: critique and engagement.

    PubMed

    Barlett, Peggy F

    2011-01-01

    Campus sustainable food projects recently have expanded rapidly. A review of four components - purchasing goals, academic programs, direct marketing, and experiential learning - shows both intent and capacity to contribute to transformational change toward an alternative food system. The published rationales for campus projects and specific purchasing guidelines join curricular and cocurricular activities to evaluate, disseminate, and legitimize environmental, economic, social justice, and health concerns about conventional food. Emerging new metrics of food service practices mark a potential shift from rhetoric to market clout, and experiential learning builds new coalitions and can reshape relations with food and place. Campus projects are relatively new and their resilience is not assured, but leading projects have had regional, state, and national impact. The emergence of sustainability rankings in higher education and contract-based compliance around purchasing goals suggests that if support continues, higher education's leadership can extend to the broader agrifood system. PMID:21560268

  18. Performance Analysis of IIUM Wireless Campus Network

    NASA Astrophysics Data System (ADS)

    Abd Latif, Suhaimi; Masud, Mosharrof H.; Anwar, Farhat

    2013-12-01

    International Islamic University Malaysia (IIUM) is one of the leading universities in the world in terms of quality of education that has been achieved due to providing numerous facilities including wireless services to every enrolled student. The quality of this wireless service is controlled and monitored by Information Technology Division (ITD), an ISO standardized organization under the university. This paper aims to investigate the constraints of wireless campus network of IIUM. It evaluates the performance of the IIUM wireless campus network in terms of delay, throughput and jitter. QualNet 5.2 simulator tool has employed to measure these performances of IIUM wireless campus network. The observation from the simulation result could be one of the influencing factors in improving wireless services for ITD and further improvement.

  19. Initial analysis from a lidar observation campaign of sugar cane fires in the central and western portion of the São Paulo State, Brazil

    NASA Astrophysics Data System (ADS)

    da Silva Lopes, Fábio Juliano; Held, Gerhard; Nakaema, Walter M.; Rodrigues, Patricia F.; Bassan, Jose M.; Landulfo, Eduardo

    2011-11-01

    The central and western portion of the Sao Paulo State has large areas of sugar cane plantations, and due to the growing demand for biofuels, the production is increasing every year. During the harvest period some plantation areas are burnt a few hours before the manual cutting, causing significant quantities of biomass burning aerosol to be injected into the atmosphere. During August 2010, a field campaign has been carried out in Ourinhos, situated in the south-western region of Sao Paulo State. A 2-channel Raman Lidar system and two meteorological S-Band Doppler Radars are used to indentify and quantify the biomass burning plumes. In addiction, CALIPSO Satellite observations were used to compare the aerosol optical properties detected in that region with those retrieved by Raman Lidar system. Although the campaign yielded 30 days of measurements, this paper will be focusing only one case study, when aerosols released from nearby sugar cane fires were detected by the Lidar system during a CALIPSO overpass. The meteorological radar, installed in Bauru, approximately 110 km northeast from the experimental site, had recorded "echoes" (dense smoke comprising aerosols) from several fires occurring close to the Raman Lidar system, which also detected an intense load of aerosol in the atmosphere. HYSPLIT model forward trajectories presented a strong indication that both instruments have measured the same air masss parcels, corroborated with the Lidar Ratio values from the 532 nm elastic and 607 nm Raman N2 channel analyses and data retrieved from CALIPSO have indicated the predominance of aerosol from biomass burning sources.

  20. Professional Organizations for Pharmacy Students on Satellite Campuses

    PubMed Central

    McLaughlin, Jacqueline; Shepherd, Greene; Williams, Charlene; Zeeman, Jackie; Joyner, Pamela

    2016-01-01

    Objective. To evaluate the structure and impact of student organizations on pharmacy school satellite campuses. Methods. Primary administrators from satellite campuses received a 20-question electronic survey. Quantitative data analysis was conducted on survey responses. Results. The most common student organizations on satellite campuses were the American Pharmacists Association (APhA) (93.1%), American Society of Health-System Pharmacists (ASHP) (89.7%), Christian Pharmacists Fellowship International (CPFI) (60.0%), state organizations (51.7%), and local organizations (58.6%). Perceived benefits of satellite campus organizations included opportunities for professional development, student engagement, and service. Barriers to success included small enrollment, communication between campuses, finances, and travel. Conclusion. Student organizations were an important component of the educational experience on pharmacy satellite campuses and allowed students to develop professionally and engage with communities. Challenges included campus size, distance between campuses, and communication. PMID:27402981

  1. The Future of the Campus: Architecture and Master Planning Trends

    ERIC Educational Resources Information Center

    Coulson, Jonathan; Roberts, Paul; Taylor, Isabelle

    2015-01-01

    The article discusses current and likely future trends within the architecture and master planning of university campuses. It argues that higher education administrators must maximise the value of the campus to create physical environments that enhance the student experience.

  2. Development through Dissent: Campus Activism as Civic Learning

    ERIC Educational Resources Information Center

    Biddix, J. Patrick

    2014-01-01

    This chapter traces two decades of published research on learning outcomes related to campus activism and reports results from a speculative study considering civic outcomes from participation in campus political and war demonstrations.

  3. University of Florida Campus, Plaza of the Americas, University of ...

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

    University of Florida Campus, Plaza of the Americas, University of Florida Campus Quad Bounded by West University Avenue, US 441/Southwest 13th Street, Stadium Road, and North-South Drive, Gainesville, Alachua County, FL

  4. Professional Organizations for Pharmacy Students on Satellite Campuses.

    PubMed

    Scott, Mollie Ashe; McLaughlin, Jacqueline; Shepherd, Greene; Williams, Charlene; Zeeman, Jackie; Joyner, Pamela

    2016-06-25

    Objective. To evaluate the structure and impact of student organizations on pharmacy school satellite campuses. Methods. Primary administrators from satellite campuses received a 20-question electronic survey. Quantitative data analysis was conducted on survey responses. Results. The most common student organizations on satellite campuses were the American Pharmacists Association (APhA) (93.1%), American Society of Health-System Pharmacists (ASHP) (89.7%), Christian Pharmacists Fellowship International (CPFI) (60.0%), state organizations (51.7%), and local organizations (58.6%). Perceived benefits of satellite campus organizations included opportunities for professional development, student engagement, and service. Barriers to success included small enrollment, communication between campuses, finances, and travel. Conclusion. Student organizations were an important component of the educational experience on pharmacy satellite campuses and allowed students to develop professionally and engage with communities. Challenges included campus size, distance between campuses, and communication. PMID:27402981

  5. Listening to Their Stories: Students' Perspectives about Campus Gambling

    ERIC Educational Resources Information Center

    Caswell, Jim

    2006-01-01

    This chapter explores students' perspectives regarding campus gambling by listening to their gambling-related experiences and stories. Similarly, the chapter presents the perspective of a senior student affairs officer regarding campus gambling.

  6. Reducing stress on a college campus.

    PubMed

    Klainberg, Marilyn; Ewing, Bonnie; Ryan, Marybeth

    A variety of forces, internal and external, often impact students who are experiencing life on a college campus; these forces can lead to feelings of increased pressure and stress. To combat the negative effects of stress, faculty and administrators at a mid-size, suburban university collaborated to help students decrease their stress and assist them in attaining and maintaining a healthy lifestyle. A Stress Reduction Room (SRR) was designed, implemented, and evaluated with the goal of decreasing stress in this student population. The function of the SRR, benefits, and implications identified from the stress reduction campus initiative, are described in this paper. PMID:21510150

  7. Integrated Renewable Energy and Campus Sustainability Initiative

    SciTech Connect

    Uthoff, Jay; Jensen, Jon; Bailey, Andrew

    2013-09-25

    Renewable energy, energy conservation, and other sustainability initiatives have long been a central focus of Luther College. The DOE funded Integrated Renewable Energy and Campus Sustainability Initiative project has helped accelerate the College’s progress toward carbon neutrality. DOE funds, in conjunction with institutional matching funds, were used to fund energy conservation projects, a renewable energy project, and an energy and waste education program aimed at all campus constituents. The energy and waste education program provides Luther students with ideas about sustainability and conservation guidelines that they carry with them into their future communities.

  8. Student Attitudes Toward Concealed Handguns on Campus at 2 Universities

    PubMed Central

    Bouffard, Jeffrey A.; Wells, William; Nobles, Matt R.

    2012-01-01

    We examined student support for a policy that would allow carrying of concealed handguns on university campuses. Large percentages of students at 2 universities expressed very low levels of comfort with the idea of permitting concealed handgun carrying on campus, suggesting that students may not welcome less restrictive policies. Students held slightly different opinions about concealed handguns on and off campus, suggesting that they view the campus environment as unique with respect to concealed handgun carrying. PMID:22720763

  9. Privilege, Poverty, and Power: Remembering Paulo Freire's Work.

    ERIC Educational Resources Information Center

    Democracy & Education, 1999

    1999-01-01

    This special edition honors the life and work of Paulo Freire by recalling the impact he had and continues to have on educators and students. Articles in this issue are: (1) "Editor's Introduction" (Tom Wilson); (2) "Nita's Elegy to Paulo Freire (in Portuguese) 'Privilegio, Pobreza e Poder'" (Ana Maria Araujo "Nita" Freire); (3) "Elegy to Paulo…

  10. Gang Activity on Campus: A Crisis Response Case Study

    ERIC Educational Resources Information Center

    Shaw, Mahauganee; Meaney, Sarah

    2015-01-01

    This case study challenges readers to consider a contemporary issue for campus threat assessment and emergency preparedness: gang presence on college campuses. A body of research examining the presence of gangs and gang activity on college campuses has developed, revealing that gangs pose a viable threat for institutions of higher education. The…

  11. A Virtual Campus Based on Human Factor Engineering

    ERIC Educational Resources Information Center

    Yang, Yuting; Kang, Houliang

    2014-01-01

    Three Dimensional or 3D virtual reality has become increasingly popular in many areas, especially in building a digital campus. This paper introduces a virtual campus, which is based on a 3D model of The Tourism and Culture College of Yunnan University (TCYU). Production of the virtual campus was aided by Human Factor and Ergonomics (HF&E), an…

  12. The Formation and Development of the Mindful Campus

    ERIC Educational Resources Information Center

    DuFon, Margaret A.; Christian, Jennifer

    2013-01-01

    This chapter recounts the development of faculty and student groups whose purposes are to promote mindfulness and contemplative pedagogy on the California State University-Chico campus through work both on the campus and in the greater Chico community. The "Mindful Campus" a student organization formed in 2011, merged with the "Faculty Initiative…

  13. The Challenges of On-Campus Recruitment Events

    ERIC Educational Resources Information Center

    McCoy, Amy

    2012-01-01

    On-campus admissions events are the secret weapon that colleges and universities use to convince students to apply and enroll. On-campus events vary depending on the size, location, and type of institution; they include campus visitations, open houses, preview days, scholarship events, admitted student events, and summer yield events. These events…

  14. Vandalism on College Campuses: The Need for More Security

    ERIC Educational Resources Information Center

    Rafferty, Victoria

    2010-01-01

    Vandalism is a prevalent problem on college campuses. This paper will describe why vandalism is not as readily noticed in higher education as a major problem and what those institutions can do to reduce the issue. Surveillance will be discussed as one of the various ways in which a campus can reduce crime on campus and make the college safer.…

  15. Campus and Community Coalitions in AOD Prevention. Prevention Updates

    ERIC Educational Resources Information Center

    Zimmerman, Robert

    2004-01-01

    Changing the environment that affects decisions about use of alcohol and other drugs has emerged as a key to reducing substance use problems among college and university students. The student environment, however, is not limited to the campus. Education, counseling, and campus-based prevention policies and activities cannot succeed if a campus is…

  16. Dissent and Disruption. Proposals for Consideration by the Campus.

    ERIC Educational Resources Information Center

    Carnegie Commission on Higher Education , Berkeley, CA.

    America's campuses probably can anticipate several more years of student dissatisfactions and sporadic disturbances. This report, supplemented by exhibits, spells out a model bill or rights and responsibilities for campuses and is a manual for campus members concerned with protecting constructive and legal dissent and avoiding destructive and…

  17. A Spectrum of Liabilities for Off-Campus Housing

    ERIC Educational Resources Information Center

    Cormier, Mary-Pat

    2015-01-01

    The focus of this article is liability of higher education institutions for off-campus housing. In the off-campus housing context, the "assumed duty" theory was determinative in a 2006 Delaware Supreme Court case. A student was assaulted by the boyfriend of another student in the parking lot of off-campus housing. The housing was…

  18. University Opinion Poll 8A: Bicycles on Campus.

    ERIC Educational Resources Information Center

    Matross, Ronald; And Others

    The University Opinion Poll conducted a two-stage survey of campus bicycle usage and opinions toward campus bicycle facilities. In the first stage, 952 persons, 78% of a random sample of students and staff reported their commuting habits and opinions about campus bicycle lanes. In the second stage, 139 persons, 84% of a sample of student and staff…

  19. Software Engineering Infrastructure in a Large Virtual Campus

    ERIC Educational Resources Information Center

    Cristobal, Jesus; Merino, Jorge; Navarro, Antonio; Peralta, Miguel; Roldan, Yolanda; Silveira, Rosa Maria

    2011-01-01

    Purpose: The design, construction and deployment of a large virtual campus are a complex issue. Present virtual campuses are made of several software applications that complement e-learning platforms. In order to develop and maintain such virtual campuses, a complex software engineering infrastructure is needed. This paper aims to analyse the…

  20. A Geospatial Mixed Methods Approach to Assessing Campus Safety

    ERIC Educational Resources Information Center

    Hites, Lisle S.; Fifolt, Matthew; Beck, Heidi; Su, Wei; Kerbawy, Shatomi; Wakelee, Jessica; Nassel, Ariann

    2013-01-01

    Background: While there is no panacea for alleviating campus safety concerns, safety experts agree that one of the key components to an effective campus security plan is monitoring the environment. Despite previous attempts to measure campus safety, quantifying perceptions of fear, safety, and risk remains a challenging issue. Since perceptions of…

  1. Understanding the Law Enforcement Officer's Role in the Campus Environment

    ERIC Educational Resources Information Center

    Rhyne, Amanda

    2010-01-01

    Campus police forces operate under a difficult mandate of competing and conflicting goals. Officers are charged with protecting institutions whose basic mission is to provide a peaceful, open campus setting that encourages freedom of movement and expression. Campuses are generally unguarded and open to the general public and their buildings,…

  2. Civility on Community College Campuses: A Shared Responsibility

    ERIC Educational Resources Information Center

    Popovics, Alexander J.

    2014-01-01

    Means to foster civility and respect on community college campuses are presented. Faculty views are shared in relationship to maintaining appropriate behaviors on campuses. Shared responsibility, early intervention and clearly stated campus-wide policies are among suggested strategies for creating and maintaining a respectful environment.

  3. Geospatial Crypto Reconnaissance: A Campus Self-Discovery Game

    ERIC Educational Resources Information Center

    Lallie, Harjinder Singh

    2015-01-01

    Campus discovery is an important feature of a university student induction process. Approaches towards campus discovery differ from course to course and can comprise guided tours that are often lengthy and uninspiring, or self-guided tours that run the risk of students failing to complete them. This paper describes a campus self-discovery…

  4. Stalking on Campus: Ensuring Security with Rights and Liberties

    ERIC Educational Resources Information Center

    Campbell, Julie; Longo, Peter J.

    2010-01-01

    College campuses are often perceived as idyllic communities. While there is much truth in such perceptions, not surprisingly there are many complicated issues on college campuses. Stalking is one such problem that seems to persist and thrive in the cloistered college setting. Campus safety efforts must temper security practices with civil rights…

  5. A New Campus Police Agency: A Florida Experience

    ERIC Educational Resources Information Center

    Parfitt, Rick

    2012-01-01

    Campus policing is a geographically focused police practice and the epitome of community oriented policing. Campus law enforcement agencies deal not only with a racially, ethnically, and culturally diverse population, they also deal with populations that change dramatically every year. While some campuses are enclaves unto themselves, many are…

  6. Assessment of Student Homonegativity and the Effect on Campus Climate

    ERIC Educational Resources Information Center

    Pleus, Renee Cato

    2011-01-01

    Researchers have well documented how campus climate has affected students. The campus climate has affected a student's ability to persist through college and ultimately has impacted his or her entire life. Many campus climate studies have been conducted at universities, and most of these studies have focused on racial climate implications. The…

  7. Documentation for the machine-readable version of the SAO-HD-GC-DM cross index version 1983

    NASA Technical Reports Server (NTRS)

    Roman, N. G.; Warren, W. H., Jr.; Schofield, N., Jr.

    1983-01-01

    An updated and extended machine readable version of the Smithsonian Astrophysical Observatory star catalog (SAO) is described. A correction of all errors which were found since preparation of the original catalog which resulted from misidentifications and omissions of components in multiple star systems and missing Durchmusterung numbers (the common identifier) in the SAO Catalog are included and component identifications from the Index of Visual Double Stars (IDS) are appended to all multiple SAO entries with the same DM numbers, and lower case letter identifiers for supplemental BD stars are added. A total of 11,398 individual corrections and data additions is incorporated into the present version of the cross index.

  8. Documentation for the machine-readable version of the Smithsonian Astrophysical Observatory Star catalogue (SAO) version 1984

    NASA Technical Reports Server (NTRS)

    Roman, N. G.; Warren, W. H., Jr.

    1984-01-01

    An updated, corrected and extended machine readable version of the Smithsonian Astrophysical Observatory star catalog (SAO) is described. Published and unpublished errors discovered in the previous version have been corrected, and multiple star and supplemental BD identifications added to stars where more than one SAO entry has the same Durchmusterung number. Henry Draper Extension (HDE) numbers have been added for stars found in both volumes of the extension. Data for duplicate SAO entries (those referring to the same star) have been blanked out, but the records themselves have been retained and flagged so that sequencing and record count are identical to the published catalog.

  9. Predators: Uncomfortable Truths about Campus Rapists

    ERIC Educational Resources Information Center

    Lisak, David

    2004-01-01

    In this article, the author cites a few studies which revealed startling statistics about sexual violence in colleges, particularly rape. He notes that sexual violence remains as much a dirty secret on the campuses as it is in the larger society. It flourishes because to confront it, an institution must be willing to shine a bright light on…

  10. The Involuntary Campus and The Manipulated Society

    ERIC Educational Resources Information Center

    Brewster, Kingman, Jr.

    1970-01-01

    If we do not succeed in achieving a campus more voluntary than most of ours now are, if we do not restore a widespread faith in the openness of society, then our present troubles will seem as nothing compared to what lies ahead." (Author)

  11. Campus Climate Student Survey, Spring 1994.

    ERIC Educational Resources Information Center

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

    A study was conducted at the San Diego Community College District (SDCCD) in California to assess students' perceptions of the campus climate and their college experience. A 65-item questionnaire was administered in-class to a 10% random sample of the spring 1994 student population, and a shorter version of the survey instrument had been included…

  12. Operations Course Icebreaker: Campus Club Cupcakes Exercise

    ERIC Educational Resources Information Center

    Snider, Brent; Southin, Nancy

    2016-01-01

    Campus Club Cupcakes is an in-class "introduction to operations management" experiential learning exercise which can be used within minutes of starting the course. After reading the one-page mini case, students are encouraged to meet each other and collaborate to determine if making and selling cupcakes to fellow business students would…

  13. Leadership Development on a Diverse Campus

    ERIC Educational Resources Information Center

    Riutta, Satu; Teodorescu, Daniel

    2014-01-01

    While leadership development is considered an important goal of education on many campuses, very little is known about how leadership skills develop in a diverse environment, which most colleges will be in the future. We compare causes for Socially Responsible Leadership (SRL) at the end of college students' first year in one diverse liberal…

  14. Women on Campus: 1970; A Symposium.

    ERIC Educational Resources Information Center

    Michigan Univ., Ann Arbor. Center for Continuing Education for Women.

    The symposium: Women on Campus, 1970, held at Michigan University on October 14, 1970, centered on 3 major topics: "Toward a New Psychology of Women"; "The Case of the Woman Graduate Student"; and "The University and Women." The papers that were presented concerning the first topic included: "Internal Barriers to Achievement in Women--An…

  15. Campus Construction Continues Despite Economy's Woes

    ERIC Educational Resources Information Center

    Biemiller, Lawrence

    2008-01-01

    The economic outlook may be sour for Wall Street's investment banks and for homeowners who took out mortgages they could not really afford, but campus planners and architects say that--so far, at least--colleges' construction plans are largely unaffected by the downturn. Some colleges, in fact, are trying to speed up projects to limit the damage…

  16. Caring for the Campus Physical Plant.

    ERIC Educational Resources Information Center

    Educational Facilities Labs., Inc., New York, NY.

    Contending that the physical plants of colleges and universities are deteriorating and inadequately fit existing institutional programs, this report diagnoses causes underlying this neglect and recommends strategies for upgrading campus care and management. Pointed out as fundamental problems are: lack of integration of physical plant concerns…

  17. Electronic Campus Meets Today's Education Mission.

    ERIC Educational Resources Information Center

    Swalec, John J.; And Others

    Waubonsee Community College (WCC) employs electronic technology to meet the needs of its students and community in virtually every phase of campus operations. WCC's Information System Center, housing three mainframe computers, drives an online registration system, a computerized self-registration system that can be accessed by telephone from…

  18. Toward a Virus-Free Campus

    ERIC Educational Resources Information Center

    Silverstone, Ariel

    2004-01-01

    In academic settings, battling Internet threats and coming out unscathed is uncommon. Unfortunately, on many college campuses cyber-security concerns rarely extend beyond the IT staff and are addressed in a disparate, ad-hoc fashion. Yet, while many universities and large corporations were hit hard by the recent NetSky and Sasser worms, fewer than…

  19. Hazing as a Form of Campus Violence.

    ERIC Educational Resources Information Center

    Sutton, E. Michael; Letzring, Timothy; Terrell, Melvin C.; Poats, Lillian

    2000-01-01

    Reports findings of a study examining the perceptions of Greek advisors concerning activities defined as hazing and those that typically occur on their respective campuses. While students consider thefts and assaults as prohibited acts of violence, hazing activities within fraternities and sororities are perceived by members as an integral part of…

  20. Violent Crime, Hazing, and Arson on Campus.

    ERIC Educational Resources Information Center

    Silvers, Suzanne E.

    The extent of violent crimes reported on New Jersey colleges and universities in 1985 is discussed, based on reports from the institutions. Recommendations for crime prevention made by the Chancellor's Special Advisory Committee on Violent Crimes, Hazing, and Arson on Campus are also considered. There were 477 reported incidents of violent crime,…

  1. Study of Australian Multi-Campus Universities

    ERIC Educational Resources Information Center

    Scott, Geoff; Grebennikov, Leonid; Johnston, Kim

    2007-01-01

    This study investigates whether Australian multi-campus universities are distinctive in terms of their student profile by field of education (FOE), funding and expenditure profiles, and learning and teaching outcomes, and identifies the implications for higher education policy and funding. Both parametric and non-parametric techniques are used to…

  2. Creating Connections: Library Instruction across Campus

    ERIC Educational Resources Information Center

    Tag, Sylvia G.; Buck, Stefanie; Mautino, Martha N.

    2005-01-01

    The Library Outreach Program Committee at Western Washington University serves as a coordinating body for outreach activities to the non-departmental campus community. Successful projects include collaboration with New Student Services/Family Outreach, Academic User Technology Services, and Residential Life. A database of outreach activities…

  3. Pathways to Progress on Campus Drinking

    ERIC Educational Resources Information Center

    Busteed, Brandon

    2004-01-01

    Although most institutions have had to deal with alcohol-related problems, many higher education leaders are unfamiliar with successful responses--and especially with proactive strategies. Few trustees and senior administrators have found a successful formula for dealing with alcohol on campus, and there are many reasons why. This article aims to…

  4. Facilitating College Readiness through Campus Life Experiences

    ERIC Educational Resources Information Center

    Schaefer, Mary Beth

    2014-01-01

    In a program called "College Immersion," middle grades students spend up to one week on a local college campus, attending specially designed college classes and experiencing collegiate activities. This research study reports on findings related to two different college-middle school partnerships involved in a College Immersion program.…

  5. Strenthening the Connection between Campus and Business.

    ERIC Educational Resources Information Center

    Levy-Reiner, Sherry, Ed.; And Others

    1986-01-01

    The benefits of campus-business cooperation to undergraduate education is considered. Descriptions of programs at 11 colleges are provided, along with an essay by Ernest A. Lynton on the role of liberal arts in career preparation and employee education. In addition to briefly describing liberal arts courses focusing on business, the following…

  6. Residence Halls: Making Campus a Home.

    ERIC Educational Resources Information Center

    Curley, Patrick

    2003-01-01

    Discusses the reasons for and advantages to transforming college campuses from commuter to residential facilities or expanding existing facilities, suggesting that the design for new student residence facilities must provide for a wide variety of functions above and beyond the spaces required for sleeping and bathing. Incorporating study lounges,…

  7. Policing Alcohol and Related Crimes on Campus

    ERIC Educational Resources Information Center

    Allen, Andrea N.

    2013-01-01

    Research shows that college students drink alcohol frequently and heavily. This can compromise their health and well-being. Student drinking is also tied to crime. While prior work explores the nature and extent of crimes involving alcohol on campus, to date no study has examined how police handle these incidents or crime generally. This study…

  8. Social Class on Campus: Theories and Manifestations

    ERIC Educational Resources Information Center

    Barratt, Will

    2011-01-01

    This is at once a playful text with a serious purpose: to provide the reader with the theoretical lenses to analyze the dynamics of social class. It will appeal to students, and indeed anyone interested in how class mediates relationships in higher education, both because of its engaging tone, and because it uses the college campus as a microcosm…

  9. Women Faculty Excel as Campus Citizens.

    ERIC Educational Resources Information Center

    Change, 1990

    1990-01-01

    Results of a national survey by the Carnegie Foundation for the Advancement of Teaching on the role and status of women faculty on college campuses are reported. Data, presented in graphic form with narrative analysis, concern women's salary, rank, job security, and teaching loads relative to those of men faculty, and their contributions to the…

  10. Setting the Standard: XML on Campus.

    ERIC Educational Resources Information Center

    Rawlins, Mike

    2001-01-01

    Explains what XML (Extensible Markup Language) is; where to find it in a few years (everywhere from Web pages, to database management systems, to common campus applications); issues that will make XML somewhat of an experimental strategy in the near term; and the importance of decision-makers being abreast of XML trends in standards, tools…

  11. Gay Rights on Campus, circa 2011

    ERIC Educational Resources Information Center

    Cramer, Elizabeth P.; Ford, Charles H.

    2011-01-01

    The environment for lesbian, gay, bisexual, and transgender (LGBT) students, staff, and faculty on college campuses has certainly improved over the last generation, but recent dramatic episodes confirm the continuing need for vigilance and reform. Students remain the constituency most vulnerable to the effects of entrenched bigotry: the harassment…

  12. JuicyCampus: Gone, and Best Forgotten

    ERIC Educational Resources Information Center

    Hornbeck, J. Patrick, II

    2009-01-01

    Two years ago, a former student of the author was raped. That should have been awful enough. But a few months later, his student discovered that her personal horror was being openly discussed--or, more accurately, mocked--on the gossip Web site JuicyCampus, where some of her classmates told her, and anyone else who happened to read the site, that…

  13. We Built a Barrier-Free Campus

    ERIC Educational Resources Information Center

    Potter, George T.; Potter, Laurie S.

    1978-01-01

    Ramapo College identified many problems that need to be met to make a campus truly accessible to the handicapped student: rest rooms, residence hall ramps, locks, showers, roomate indoctrination, emergency situations, snow and ice, elevators, and fire precautions. Solutions to these problems are described. (Author/LBH)

  14. First Few Weeks on Campus. Prevention Update

    ERIC Educational Resources Information Center

    Higher Education Center for Alcohol, Drug Abuse, and Violence Prevention, 2010

    2010-01-01

    Every fall, college and university campuses and communities brace for the onslaught of new and returning students. For first-year students, anecdotal evidence suggests that the first six weeks of enrollment are critical to success. Because many students initiate heavy drinking during these early days of college, the potential exists for excessive…

  15. Women, Alcohol, and the College Campus.

    ERIC Educational Resources Information Center

    Spitzhoff, Donna

    Social norms regarding women's drinking have relaxed over the past few decades and, on college campuses, the gap between the percentages of female (79%) and male (86%) students who report that they use alcohol is smaller than ever. This situation presents a particular challenge to college administrators. The Alcohol Education and Training Program…

  16. The New Campus, 1980. Volume 33.

    ERIC Educational Resources Information Center

    Hackler, George, Ed.; And Others

    1980-01-01

    This issue of "The New Campus" contains 14 articles that allude to or deal directly with the quality of continuing education programs. Articles and authors are as follows: "A Study of the Use of an SCA-FM Broadcast System for Teacher Inservice Education" (Charles Koelling and Richard Robinson); "The Changing Role of Adult Education" (Ben J.…

  17. Infusing Catholic Identity throughout the Campus Community

    ERIC Educational Resources Information Center

    Miller, Amata

    2011-01-01

    This article, originally presented as a plenary address at the Association of Catholic Colleges and Universities 2011 Annual Meeting, addresses a bottom-up methodology for infusing the spirit of Catholic identity more deeply throughout a campus community. The author begins with an exploration of some theoretical underpinnings of this approach and…

  18. Sustainable Campus: Engaging the Community in Sustainability

    ERIC Educational Resources Information Center

    Too, Linda; Bajracharya, Bhishna

    2015-01-01

    Purpose: The purpose of this paper is to identify the major factors necessary for engaging university campus community in sustainability. While general awareness in sustainability issues has improved in recent years through mass media coverage, this knowledge is not always translated into actual sustainable practice. Studies have indicated that…

  19. The Expanded Campus: Integrating the Elements.

    ERIC Educational Resources Information Center

    Muller, John

    1985-01-01

    The plans for the physical expansion of the University of Witwatersrand cannot be divorced from its goals. In planning a new campus area, there is an underlying philosophy of growth to accommodate all sectors of society and to serve the total community of which the university is part. (MLW)

  20. Savoy/TMA Public Education Campus Plan

    ERIC Educational Resources Information Center

    21st Century School Fund, 2006

    2006-01-01

    The Savoy/TMA Public Education Campus encompasses the 3.5 acres that includes the Savoy Elementary School and the former Nichols Avenue School, now the fully modernized Thurgood Marshall Academy Public Charter High School (TMA) and a recreation center sponsored by the Department of Parks and Recreation. As a part of public initiatives to better…

  1. Cults on Campus: Awareness Is Key.

    ERIC Educational Resources Information Center

    Blunt, DeRosette H.

    1992-01-01

    This article offers information and suggestions to administrators on dealing with cults on college campuses. Reasons why students are vulnerable to cults as well as cult recruitment techniques and ways to help students make informed choices are considered. Print, organizational, and videotape resources are identified. (DB)

  2. Campus Environmental Audits: The UCLA Experience.

    ERIC Educational Resources Information Center

    Smith, April A.; Gottlieb, Robert

    1992-01-01

    The nation's first comprehensive analysis of a university's environmental impact, at the University of California at Los Angeles, has become a blueprint for prompting environmental change on campuses nationwide. The study documented conditions in the workplace, wastes and hazards, air quality, water and energy use, and procurement practices.…

  3. Is Civility on the Campus Threatened?

    ERIC Educational Resources Information Center

    Freedman, Theodore

    1981-01-01

    Rather than seeing America as a mosaic of cooperating cultures, Americans may have set the stage for developing a separatism. An Anti-Defamation League report suggests that there may be a fragmentation of American society from the growing emphasis on ethnic and cultural differences. Incidents of bigotry on college campuses are discussed. (MLW)

  4. New Campus Crime Prevention Resources Available

    ERIC Educational Resources Information Center

    Campus Law Enforcement Journal, 2012

    2012-01-01

    The Campus Crime Prevention Committee has compiled a list of university and college crime prevention agencies and resources, which includes contact information, links to agency crime prevention web pages, and a list of resources they offer (i.e., brochures, guides, PowerPoint programs, videos, etc.) as well as a spreadsheet showing organizations…

  5. Infusing JUST Design in Campus Recreation

    ERIC Educational Resources Information Center

    Staeger-Wilson, Katheryne; Sampson, Douglas H.

    2012-01-01

    This practice brief highlights the collaborative work among a disability resource professional, a university architect, and students with disabilities to create a campus recreation center with universal design features. This partnership serves to illustrate that building to minimum compliance standards does not necessarily remove barriers to…

  6. Teach-ins on American Campuses.

    ERIC Educational Resources Information Center

    Walker, Paul F.

    1982-01-01

    Focuses on the November 11, 1981 teach-ins or "convocations," held at various college campuses, by discussing their rationale (concerns about nuclear weapons, nuclear war, and need to reduce risks), type of events held, and individuals who spoke. Suggests this may be the beginning of an anti-nuclear movement. (SK)

  7. Educational Specifications for the Flagstaff Campus.

    ERIC Educational Resources Information Center

    Coconino Community Coll., Flagstaff, AZ.

    Presenting specifications for the design and construction of a new campus for Arizona's Coconino Community College (CCC), this report reviews requirements related to the layout of the physical plant, the quality of building materials, and the incorporation of educational technology. The first section describes the mission of the new Flagstaff…

  8. Adaptively Ubiquitous Learning in Campus Math Path

    ERIC Educational Resources Information Center

    Shih, Shu-Chuan; Kuo, Bor-Chen; Liu, Yu-Lung

    2012-01-01

    The purposes of this study are to develop and evaluate the instructional model and learning system which integrate ubiquitous learning, computerized adaptive diagnostic testing system and campus math path learning. The researcher first creates a ubiquitous learning environment which is called "adaptive U-learning math path system". This system…

  9. Gatekeeper Training in Campus Suicide Prevention

    ERIC Educational Resources Information Center

    Wallack, Cory; Servaty-Seib, Heather L.; Taub, Deborah J.

    2013-01-01

    Gatekeeper training is one of the most commonly employed methods for identifying and intervening with at-risk students (Davidson and Locke, 2010). Within the context of campus suicide prevention, a gatekeeper is broadly defined as any individual who has the potential to come into contact with at-risk students (Davidson and Locke, 2010). Although…

  10. 10 Trends to Watch in Campus Technology

    ERIC Educational Resources Information Center

    Martin, James; Samels, James E.

    2007-01-01

    College and university presidents are increasingly called upon to make informed choices about technology. The rapidly shifting landscape makes it tough to keep up with change and innovation, let alone stay ahead of the curve. In this article, the authors discuss 10 trends to watch in campus technology. These trends are the following: (1) increased…

  11. Mapping Academic Library Contributions to Campus Internationalization

    ERIC Educational Resources Information Center

    Witt, Steven W.; Kutner, Laurie; Cooper, Liz

    2015-01-01

    This study surveyed academic libraries across the United States to establish baseline data on their contributions to campus internationalization. Supplementing data from the American Council on Education (ACE) on internationalization of higher education, this research measured the level of international activities taking place in academic…

  12. Campus Interviews: Some Challenges to Conventional Wisdom.

    ERIC Educational Resources Information Center

    DeBell, Camille; Dinger, Timothy J.

    1997-01-01

    Examined the questions that 33 corporate recruiters asked during 128 campus screening interviews. Analyses revealed that most questions addressed college experience, work experience, strengths and weaknesses, and biographical background. Significant relationships were found among type of company, gender of recruiter, and type of question. Results…

  13. Enhancing Student Learning: Setting the Campus Context.

    ERIC Educational Resources Information Center

    Stage, Frances K., Ed.; Watson, Lemuel W., Ed.; Terrell, Melvin, Ed.

    This book offers eight papers intended for student affairs professionals, college administrators, and faculty which discuss wholistic approaches to college student learning, focusing on the entire campus learning environment. Following an introduction by Frances K. Stage and Lemuel W. Watson, the papers are: (1) "A Framework to Enhance Student…

  14. For Members Only: Feminism on Campus Today

    ERIC Educational Resources Information Center

    Agness, Karin L.

    2010-01-01

    The influence of contemporary feminism in the classroom and on campus is widespread, and student clubs, women's centers, and women's studies departments often exclude women who hold traditional views. In this article, the author takes a look at how this influence evolved and describes the very successful actions she took as a student to challenge…

  15. Campus Communications in the Age of Crises

    ERIC Educational Resources Information Center

    McGuire, Patricia

    2007-01-01

    Recent catastrophes have brought about numerous critiques and changes to campus communications. In this article, the author shares the lessons she has learned from the crises she experienced during her 18 years of being the president of Trinity (Washington) University. Furthermore, Joan Hinde Stewart, president of Hamilton College, adds her…

  16. Crime on Campus. Annual Report: 1990.

    ERIC Educational Resources Information Center

    Leach, Michael D.

    This report portrays the nature, volume, and extent of crime occurring on the campuses and housing of approximately 65 institutions of higher education in Tennessee from January to December of 1990. Following an introduction, a sample reporting form is provided, along with information on classification of offenses and calculation of crime rates.…

  17. Guns on Campus: A Chilling Effect

    ERIC Educational Resources Information Center

    Mash, Kenneth M.

    2013-01-01

    The author of this article observes that, while much has been written on the overall topic of safety with regard to allowing guns on college campuses, little has been said about how allowing the possession of deadly weapons can create a "chilling effect" on academic discussions. This article considers how some universities have…

  18. Ready, Fire, Aim: The College Campus Gunfight

    ERIC Educational Resources Information Center

    Birnbaum, Robert

    2012-01-01

    Twenty-three State legislatures in 2011 considered bills to permit the carrying of firearms at their public institutions of higher education, and some public colleges in at least six states now allow weapons on college grounds or in college buildings. The lawful possession of guns on campus is a recent and limited phenomenon, but decisions by the…

  19. Nerf Guns Strike a Nerve on Campuses

    ERIC Educational Resources Information Center

    Young, Jeffrey R.

    2008-01-01

    Killing zombies on campus just isn't as much fun as it used to be. Students at Bowling Green State University once carried Nerf guns for a week each semester, shooting the zombies before the creatures could tag them. Participants were seen by most bystanders as nerdy but harmless kids who liked role-playing. These days, bright plastic Nerf guns…

  20. Campus Speech Codes Said to Violate Rights

    ERIC Educational Resources Information Center

    Lipka, Sara

    2007-01-01

    Most college and university speech codes would not survive a legal challenge, according to a report released in December by the Foundation for Individual Rights in Education, a watchdog group for free speech on campuses. The report labeled many speech codes as overly broad or vague, and cited examples such as Furman University's prohibition of…

  1. The Prevention and Cure of Campus Disputes.

    ERIC Educational Resources Information Center

    Hebein, Richard

    1999-01-01

    Institutional approaches to alternative dispute resolution can offer students and faculty a safe, non-judgmental environment for addressing disputes and promoting campus civility. Issues discussed include ways to promote an institutional atmosphere of civility; creation of structures for conflict resolution and alternative dispute resolution; use…

  2. Hate Speech on Campus: A Practical Approach.

    ERIC Educational Resources Information Center

    Hogan, Patrick

    1997-01-01

    Looks at arguments concerning hate speech and speech codes on college campuses, arguing that speech codes are likely to be of limited value in achieving civil rights objectives, and that there are alternatives less harmful to civil liberties and more successful in promoting civil rights. Identifies specific goals, and considers how restriction of…

  3. Retired, on Campus, and at Home.

    ERIC Educational Resources Information Center

    Schaffer, Jerry; Bram, Leslie

    2003-01-01

    Describes the retirement community supported by the University of Florida in Gainesville. The Oak Hammock facility is to be an integrated community in which retirees are active participants in the university campus community. The various university colleges will play different roles in the retirement community, whether in health care or…

  4. Research Profiles: Student and Campus Characteristics.

    ERIC Educational Resources Information Center

    Western Interstate Commission for Higher Education, Boulder, CO.

    This document provides a research design by which to gather accurate, descriptive baseline data on campus and student characteristics so that mental health personnel can assume a proactive role in the planning and conducting of educational programs that ameliorate student problems and/or enhance school and student educational goals. Data generated…

  5. Intelligent Campus Buildings for the Information Age.

    ERIC Educational Resources Information Center

    Caloz, Jack

    2000-01-01

    Discusses three "information age" trends that have colleges and universities re-examining their campus infrastructure flexibility to support these wireless communication needs. Trends examined are information technology; increased demand for flexible, technology- focused teaching spaces; and increased systems' interconnectivity. (GR)

  6. Promoting Geographic Information System Usage across Campus

    ERIC Educational Resources Information Center

    Spiegel, Shaun; Kinikin, Janae

    2004-01-01

    In this article the authors discuss how they implemented and promoted Geographic Information System (GIS) applications at Weber State University (WSU), a four-year public institution with two campuses. GIS is a type of computer system made of hardware, software, and data that allows the mapping of spatially related layers that have a common…

  7. Suicide and Its Impact on Campus

    ERIC Educational Resources Information Center

    Levine, Heidi

    2008-01-01

    Although any death on campus can have profound effects on the community, leaving survivors to grope for meaning and cope with feelings of grief and loss, deaths by suicide entail several additional challenges. Shneidman (2001) estimated that an individual's suicide touches the lives of at least six others, creating wide-ranging psychological…

  8. Making Campuses More Inclusive of Transgender Students

    ERIC Educational Resources Information Center

    Beemyn, Brett Genny

    2005-01-01

    This article examines a number of areas of campus life where transgender students experience discrimination because of gender-exclusive policies and practices: health care, residence halls, bathrooms, locker rooms, records and documents, public inclusion, and programming, training, and support. The specific obstacles faced by transgender students…

  9. Preparing Campus Facilities for the Future.

    ERIC Educational Resources Information Center

    Gracie, Larry W.; Griffith, Ross A.

    The recent experiences of North Carolina State University and Wake Forest University in the planning and construction of campus buildings are described as illustrations of the planning of space to meet the goals and needs of the institution in the future. At North Carolina State University, 780 additional acres were received from the state, and a…

  10. Attrition in Online and Campus Degree Programs

    ERIC Educational Resources Information Center

    Patterson, Belinda; McFadden, Cheryl

    2009-01-01

    The purpose of this study was to examine how the mode of instructional delivery, campus face-to-face or online, affected dropout relative to students' academic and demographic characteristics. A quantitative study was conducted to analyze the academic and demographic characteristics of newly admitted, matriculated degree-seeking students (N = 640)…

  11. The Campus Diversity Initiative: A Case Study

    ERIC Educational Resources Information Center

    Nayak, Sharada

    2005-01-01

    This Case Study presents the Campus Diversity Initiative (CDI), a three-phase project lead by the Educational Resources Project Centre Trust, in New Delhi, India. In a historic and cultural context different from that of India, the American Diversity Initiative was launched by the Ford Foundation in 1990 and addressed their diversity issues by…

  12. Improving Service Management in Campus IT Operations

    ERIC Educational Resources Information Center

    Wan, Stewart H. C.; Chan, Yuk-Hee

    2008-01-01

    Purpose: This paper aims at presenting the benefits from implementing IT service management (ITSM) in an organization for managing campus-wide IT operations. In order to improve the fault correlation from business perspectives, we proposed a framework to automate network and system alerts with respect to its business service impact for proactive…

  13. Children as Citizens: Not on Campus

    ERIC Educational Resources Information Center

    Phillips, Louise

    2011-01-01

    Most Australian universities have a policy that stipulates responsibilities and protocol for situations when children are on campus. In recent times children have begun to be seen as possessing rights to participation in society. Ideas of children as citizens, that is, as active members of the public sphere, have been theorised, discussed and…

  14. Eco-Friendly Campuses as Teaching Tools

    ERIC Educational Resources Information Center

    Erwin, Stephen J.; Kearns, Thomas D.

    2008-01-01

    Sustainable design projects offer academic communities the opportunity to make the design and operations of their campuses part of the larger lessons of social and environmental responsibility that are integral parts of higher education. In no place is that demonstrated more clearly than in New England, with its long commitment to environmental…

  15. From the Campus to the Future

    ERIC Educational Resources Information Center

    Oblinger, Diana G.

    2010-01-01

    The purpose of higher education is to equip students for success in life--in their workplaces, in their communities, and in their personal lives. Yet though this purpose has remained constant for centuries, colleges and universities themselves are undergoing major changes. The campus, the library, the refereed journal article, the classroom, and…

  16. The University of Salamanca's New Campus

    ERIC Educational Resources Information Center

    Calvo-Sotelo, Pablo Campos

    2005-01-01

    The University of Salamanca in Spain has planned a new campus rooted in the local culture, geography, architecture and academic tradition. It will be built in the adjacent municipality of Villamayor, along the bank of the river Tormes. The master plan defines the basic features for what is one of the most important university development projects…

  17. For Gay Students, More Room on Campuses

    ERIC Educational Resources Information Center

    Lipka, Sara

    2011-01-01

    Students in the University of Rhode Island's GLBT community are fed up with what they describe as their marginalization. They are seeking, among other resources, respectable headquarters, where they can invite professors, hold events, and develop a sense of belonging on the campus. Since a week-long protest this past fall, they are gaining ground.…

  18. Suicide Prevention in a Diverse Campus Community

    ERIC Educational Resources Information Center

    Shadick, Richard; Akhter, Sarah

    2013-01-01

    As the college population in the United States rapidly diversifies, leaders of successful campus suicide prevention programs are recognizing the importance of targeting specific groups of students. Recent estimates from the National Center for Education Statistics indicated that in 2008 more than one-third (36.7 percent) of college students…

  19. A Green Campus Culture in Wisconsin

    ERIC Educational Resources Information Center

    Jorgensen, Haley

    2006-01-01

    This article features information about the Nicolet Area Technical College in Rhinelander, Wisconsin for preserving the environment as a school-wide initiative. In 2003, Nicolet became the first of the state's 16 technical colleges to embrace a campus-wide focus on renewable energy. In cooperation with the Wisconsin Technical College System…

  20. Campus Police Benefit by Automating Training Records

    ERIC Educational Resources Information Center

    Galvin, Bob

    2008-01-01

    Making sure law enforcement officers are current with their professional training has always been a top priority of police departments whether they must protect a city or a college campus. However, as training has expanded with many new certification categories, tracking all of these for each officer has grown more complex. This has prompted many…

  1. Transportation Sustainability on a University Campus

    ERIC Educational Resources Information Center

    Kaplan, David H.

    2015-01-01

    Purpose: This paper aims to show the present level of sustainable transportation, mainly walking and bicycling, on a large campus in the US Midwest and then analyzes some of the opportunities and impediments in increasing the modal share. Design/methodology/approach: Three types of analysis are used. First, current level of walking and bicycling…

  2. Peer Harassment. Hassles for Women on Campus.

    ERIC Educational Resources Information Center

    Association of American Colleges, Washington, DC. Project on the Status and Education of Women.

    The subject of peer harassment for women on college campuses is explored. In order to handle such situations effectively, administrators need to know the parameters of the problem, what they are dealing with, and ways to prevent bad situations. The topic is presented as follows: a definition of peer harassment; the prevalence of peer harassment;…

  3. Crime on Campus. Legal Issues and Campus Administration. American Council on Education/Oryx Press Series on Higher Education.

    ERIC Educational Resources Information Center

    Smith, Michael Clay; Fossey, Richard

    This book discusses issues related to campus crime and offers administrators suggestions and checklists that can be used to evaluate current procedures and defuse potential problems. Chapters cover: (1) "The Campus: A Sanctuary?"; (2) "The Complexion of Campus Crime Today"; (3) "The Concept of Crime and the Shape of Criminal Law"; (4) "College…

  4. The Invisible Campus: Off-Campus and Out-of-District Instruction in Missouri, Fiscal Year 1988.

    ERIC Educational Resources Information Center

    McManis, Michael A.; And Others

    A study was conducted to examine the delivery of off-campus and out-of-district instruction in Missouri during fiscal year (FY) 1988. For the purposes of the study, "off-campus" referred to those courses offered by a four-year college at a location other than its principal campus, and "out-of-district" referred to courses offered by public…

  5. The Importance of Individualizing and Marketing Campus Prevention and Intervention Programs to Meet the Needs of Specific Campus Audiences.

    ERIC Educational Resources Information Center

    Scott, Cynthia G.; Ambroson, DeAnn L.

    1995-01-01

    Reports the results of a study that examines differences in substance-related attitudes, use patterns, and related consequences among three typical college campuses in order to underscore the need for campuses to develop and market prevention/intervention programs based on the unique patterns inherent on their individual campuses. (LKS)

  6. Campus Grids: Bringing Additional Computational Resources to HEP Researchers

    NASA Astrophysics Data System (ADS)

    Weitzel, Derek; Fraser, Dan; Bockelman, Brian; Swanson, David

    2012-12-01

    It is common at research institutions to maintain multiple clusters that represent different owners or generations of hardware, or that fulfill different needs and policies. Many of these clusters are consistently under utilized while researchers on campus could greatly benefit from these unused capabilities. By leveraging principles from the Open Science Grid it is now possible to utilize these resources by forming a lightweight campus grid. The campus grids framework enables jobs that are submitted to one cluster to overflow, when necessary, to other clusters within the campus using whatever authentication mechanisms are available on campus. This framework is currently being used on several campuses to run HEP and other science jobs. Further, the framework has in some cases been expanded beyond the campus boundary by bridging campus grids into a regional grid, and can even be used to integrate resources from a national cyberinfrastructure such as the Open Science Grid. This paper will highlight 18 months of operational experiences creating campus grids in the US, and the different campus configurations that have successfully utilized the campus grid infrastructure.

  7. Statistical Analysis Aiming at Predicting Respiratory Tract Disease Hospital Admissions from Environmental Variables in the City of São Paulo

    PubMed Central

    de Sousa Zanotti Stagliorio Coêlho, Micheline; Luiz Teixeira Gonçalves, Fabio; do Rosário Dias de Oliveira Latorre, Maria

    2010-01-01

    This study is aimed at creating a stochastic model, named Brazilian Climate and Health Model (BCHM), through Poisson regression, in order to predict the occurrence of hospital respiratory admissions (for children under thirteen years of age) as a function of air pollutants, meteorological variables, and thermal comfort indices (effective temperatures, ET). The data used in this study were obtained from the city of São Paulo, Brazil, between 1997 and 2000. The respiratory tract diseases were divided into three categories: URI (Upper Respiratory tract diseases), LRI (Lower Respiratory tract diseases), and IP (Influenza and Pneumonia). The overall results of URI, LRI, and IP show clear correlation with SO2 and CO, PM10 and O3, and PM10, respectively, and the ETw4 (Effective Temperature) for all the three disease groups. It is extremely important to warn the government of the most populated city in Brazil about the outcome of this study, providing it with valuable information in order to help it better manage its resources on behalf of the whole population of the city of Sao Paulo, especially those with low incomes. PMID:20706674

  8. Evaluation of anthropic influences in an estuarine system of Southeastern Brazilian Coast by applying enrichment factors in cores from Bertioga Channel, Sao Paulo state

    NASA Astrophysics Data System (ADS)

    Figueira, R. C.; Sartoretto, J. R.; Salaroli, A. B.; Gabriela, C.; Andreza, R. P.; Tessler, M. G.; Mahiques, M.; Goncalves, C.

    2011-12-01

    Santos estuary, located in Southeastern Brazilian Coast, is impacted by several anthropic activities. The largest commercial harbor in South America and the main petrochemical and metallurgical industrial centre in the country, with approximately 1100 industries, are also in this estuary. The estuarine system has an important channel, called Bertioga Channel, which connects the upper Santos estuary to the ocean. In this channel are located the main mangroves of the estuarine complex that have a great potential of heavy metals retention. This behavior is related to sedimentary dynamics of system, where contaminated sediments from upper estuary are filtrated by channel before reaching the ocean. In this context, the main goal of this work was to carry out a study on toxic elements in cores from Bertioga Channel. Enrichment Factor (EF) was determined and it was related to geochronological data, allowing the evaluation of anthropic activities impact in this region. Thus, in February 2010, were collected five cores along the channel using a vibrocorer. The cores (150 - 220 cm) were sliced at every 2 cm, the samples were frozen and freeze-drying. Elemental preparation and analysis (As, Cd, Cr, Cu, Ni, Pb, Sc and Zn) followed SW-846 methodologies applying ICP-OES technique. Geocronology was determined via gamma spectrometry, by 210Pbxs and 137Cs methods. In order to assess the degree of sediment contamination, enrichment factors (EF) were calculated using Sc as normalization element Background values correspondeded to the element concentration in the bottom sediment core as determined by 210Pb chronology. EFs obtained in all analyzed cores were lower than 2, indicating a minimal pollution for the region. However, in core Bertioga 5 (the closest one to Santos harbor), it can be seen As, Cr, Pb and Zn enrichment from the bottom to the top, mainly from 70's, when harbor activities expanded. Despite of the low levels found for the studied elements, Bertioga channel area has suffered environmental impact due to domestic sewer releasing and the presence of marina in the region.

  9. Aspects of a conceptual groundwater flow model of the Serra Geral basalt aquifer (Sao Paulo, Brazil) from physical and structural geology data

    NASA Astrophysics Data System (ADS)

    Fernandes, Amélia J.; Maldaner, Carlos H.; Negri, Francisco; Rouleau, Alain; Wahnfried, Ingo D.

    2016-02-01

    A preliminary conceptual model of groundwater flow was developed for the Serra Geral fractured basalt aquifer in order to assess the recharge to the underlying sandstone Guarani Aquifer System, one of the main aquifer systems in Brazil, which supplies water to millions of people. Detailed geological investigations included macroscopic description of the basalt flow units and the underlying sandstone. Petrographic and chemical analyzes were conducted on rock samples from outcrops and from five drilled boreholes. Detailed fracture surveys were accomplished at outcrops to characterize fracture sets and their potential to transmit water in the current tectonic context. Four basalt flows were identified in the Ribeirao Preto area and were named B1, B2, B3 and B4 (from oldest to youngest). The cooling process in flow B3 led to the generation of large sub-horizontal fractures at the contacts B2/B3 and B3-C/B3-E, which are the most transmissive structures. Groundwater flow in the basalt appears to be of the stratabound type because fractures, in general, do not propagate through the basalt vesicular layers, which behave as a regional hydraulic barrier for the vertical groundwater flow. However, it is proposed that the localized, continuous and closely spaced subvertical tectonic fractures, the only features that have the potential to crosscut the vesicular layers and the intertrappe sediments, can vertically connect the sub-horizontal transmissive fractures. Weathering and water seepage, observed in rock exposures, indicate that subvertical NE-trending fractures would be the most transmissive in the Ribeirao Preto area.

  10. Aspects of a conceptual groundwater flow model of the Serra Geral basalt aquifer (Sao Paulo, Brazil) from physical and structural geology data

    NASA Astrophysics Data System (ADS)

    Fernandes, Amélia J.; Maldaner, Carlos H.; Negri, Francisco; Rouleau, Alain; Wahnfried, Ingo D.

    2016-08-01

    A preliminary conceptual model of groundwater flow was developed for the Serra Geral fractured basalt aquifer in order to assess the recharge to the underlying sandstone Guarani Aquifer System, one of the main aquifer systems in Brazil, which supplies water to millions of people. Detailed geological investigations included macroscopic description of the basalt flow units and the underlying sandstone. Petrographic and chemical analyzes were conducted on rock samples from outcrops and from five drilled boreholes. Detailed fracture surveys were accomplished at outcrops to characterize fracture sets and their potential to transmit water in the current tectonic context. Four basalt flows were identified in the Ribeirao Preto area and were named B1, B2, B3 and B4 (from oldest to youngest). The cooling process in flow B3 led to the generation of large sub-horizontal fractures at the contacts B2/B3 and B3-C/B3-E, which are the most transmissive structures. Groundwater flow in the basalt appears to be of the stratabound type because fractures, in general, do not propagate through the basalt vesicular layers, which behave as a regional hydraulic barrier for the vertical groundwater flow. However, it is proposed that the localized, continuous and closely spaced subvertical tectonic fractures, the only features that have the potential to crosscut the vesicular layers and the intertrappe sediments, can vertically connect the sub-horizontal transmissive fractures. Weathering and water seepage, observed in rock exposures, indicate that subvertical NE-trending fractures would be the most transmissive in the Ribeirao Preto area.

  11. Piscinoodinium pillulare (Schäperclaus, 1954) Lom, 1981 (Dinoflagellida) infection in cultivated freshwater fish from the northeast region of Sao Paulo State, Brazil. Parasitological and pathological aspects.

    PubMed

    Martins, M L; Moraes, J R; Andrade, P M; Schalch, S H; Moraes, F R

    2001-11-01

    The Aquaculture Center of Unesp, Jaboticabal, SP, Brazil, received fishes for diagnosis from fish farmers reporting fish crowding at pond edges and in water inlets. Fifty-three out of 194 cases showed round to oval, immobile whitish structures, measuring up to 162 microm diameter, identified as the dinoflagellate Piscinoodinium pillulare. In 34 diagnosed cases the parasites were present in the gills, in 2 on body surface, and 9 in both. Thirty-one out of 53 were tambacu hybrids hosts; 7, Piaractus mesopotamicus; 6, Colossoma macropomum; 5, Leporinus macrocephalus; 3, Oreochromis niloticus; and 1, Prochilodus lineatus. Fish showed increased mucous production on body surface and gills, while ecchymosis in the caudal peduncle and operculum was present. The gills also showed paleness, congestion, and petechiae. Histopathology presented a great number of trophonts situated between secondary lamellae, fixed to or detached from the epithelium. Primary lamellae presented interstitial hemorrhages, severe hyperplasia of the epithelium, goblet cells, and mononuclear infiltrates. The present work is the first report of P pillulare in Brazil and emphasizes the importance of this dinoflagellate which caused significant economic losses from 1995 through 1997. PMID:12071320

  12. Family Farmers and Major Retail Chains in the Brazilian Organic Sector: Assessing New Development Pathways. A Case Study in a Peri-Urban District of Sao Paulo

    ERIC Educational Resources Information Center

    Blanc, Julien

    2009-01-01

    The expansion of the organic sector in Brazil is seen as a leverage for the social emancipation of the small family farmers. Next to the traditional alternatives circuits of organic food and farming, new powerful capitalistic actors, such as supermarket chains, are rapidly entering the Brazilian organic arena. Can family farming benefit from the…

  13. Stand-level patterns of carbon fluxes and partitioning in a Eucalyptus grandis plantation across a gradient of productivity, in Sao Paulo State, Brazil.

    PubMed

    Campoe, Otávio C; Stape, José Luiz; Laclau, Jean-Paul; Marsden, Claire; Nouvellon, Yann

    2012-06-01

    Wood production represents a large but variable fraction of gross primary production (GPP) in highly productive Eucalyptus plantations. Assessing patterns of carbon (C) partitioning (C flux as a fraction of GPP) between above- and belowground components is essential to understand mechanisms driving the C budget of these plantations. Better knowledge of fluxes and partitioning to woody and non-woody tissues in response to site characteristics and resource availability could provide opportunities to increase forest productivity. Our study aimed at investigating how C allocation varied within one apparently homogeneous 90 ha stand of Eucalyptus grandis (W. Hill ex Maiden) in Southeastern Brazil. We assessed annual above-ground net primary production (ANPP: stem, leaf, and branch production) and total belowground C flux (TBCF: the sum of root production and respiration and mycorrhizal production and respiration), GPP (computed as the sum of ANPP, TBCF and estimated aboveground respiration) on 12 plots representing the gradient of productivity found within the stand. The spatial heterogeneity of topography and associated soil attributes across the stand likely explained this fertility gradient. Component fluxes of GPP and C partitioning were found to vary among plots. Stem NPP ranged from 554 g C m(-2) year(-1) on the plot with lowest GPP to 923 g C m(-2) year(-1) on the plot with highest GPP. Total belowground carbon flux ranged from 497 to 1235 g C m(-2) year(-1) and showed no relationship with ANPP or GPP. Carbon partitioning to stem NPP increased from 0.19 to 0.23, showing a positive trend of increase with GPP (R(2) = 0.29, P = 0.07). Variations in stem wood production across the gradient of productivity observed at our experimental site were a result of the variability in C partitioning to different forest system components. PMID:22543478

  14. Child Psychiatry Takes to the Streets: A Developmental Partnership between a University Institute and Children and Adolescents from the Streets of Sao Paulo, Brazil

    ERIC Educational Resources Information Center

    Scivoletto, Sandra; da Silva, Thiago Fernando; Rosenheck, Robert Alan

    2011-01-01

    Objective: High levels of domestic violence, mental illness, and alienation from authorities are associated with high incidence of children/adolescents living on the streets in low and middle income countries. The Equilibrium Project (Programa Equilibrio) was created to facilitate social reintegration through a virtual partnership between an…

  15. MUTAGENICITY AND DNA ADDUCT FORMATION OF PAH, NITRO-PAH, AND OXY-PAH FRACTIONS OF ATMOSPHERIC PARTICULATE MATTER FROM SAO PAULO, BRAZIL

    EPA Science Inventory

    Summary
    What is the study?
    Near roadway and immediate roadway exposures to transportation emissions gave very similar results in the Salmonella mutagenicity assay and in an assay for DNA adducts indicating that near roadway genotoxicity is not altered significantly over...

  16. Latent Tuberculosis Infection Diagnostic and Treatment Cascade among Contacts in Primary Health Care in a City of Sao Paulo State, Brazil: Cross-Sectional Study

    PubMed Central

    2016-01-01

    Background Diagnosis and treatment of latent tuberculosis infection (LTBI) is a tool for global TB control, especially in close contacts. But data is scarce in high burden countries, under field conditions, including data on the benefits of LTBI management. Objective To analyze the LTBI diagnosis and treatment cascade among contacts in primary health care (PHC) services in São José do Rio Preto—SP, Brazil. Methods Cross-sectional design, conducted with contacts of pulmonary TB patients followed in all PHC services. Data was collected from May to September 2014 in the Reporting System for TB cases (TBWEB) and Reporting System for Chemoprophylaxis. Medical records and treatment follow-up forms were reviewed and all the nurses responsible for TB in PHC services were interviewed. Results Among 336 contacts included, 267 (79.4%) were screened for TB or LTBI, according to the presence or not of respiratory symptoms. Among those contacts screened, 140 (52.4%) were symptomatic, 9 (3.4%) had TB disease, 106/221 (48%) had positive TST result, meeting the criteria for LTBI treatment, and 64/106 (60.4%) actually started it. Overall, among 267 screened, only 64 (24%) started LTBI treatment. The completion rates of treatment among the contacts who started it, those with positive TST result and those screened were 56.3% (36/64), 16.3% (36/221) and 13.5% (36/267), respectively. Nurses claimed that asymptomatic TB contacts pay no attention to preventive health care and do not seek medical care as they do not have symptoms of the disease. In reviewing the medical records, high proportions of contacts without evaluation, incomplete assessment, incorrect records of contraindication for LTBI treatment, lack of notes regarding the identification and evaluation of contacts were identified. Conclusions There is a need for better organization of the surveillance and investigation routine for contacts in PHC, considering the reorganization of the work process and the features of the local health system. PMID:27285720

  17. Remote Sensing techniques used to characterize soil erosion in southwestern Sao Paulo state. M.S. Thesis - 29 Sep. 1982; [Brazil

    NASA Technical Reports Server (NTRS)

    Parada, N. D. J. (Principal Investigator); Pinto, S. D. A. F.

    1983-01-01

    Within randomly sampled squares of a 1 km x 1 km grid, rill/gullies frequency, land cover/land use type and shape of the slopes were extracted from aerial photographs of the Ribeirao Anhumas drainage basin. Mean slope gradient, stream frequency and slope length were calculated on topographic maps. Ground truth data on fine sand/coarse sand ratio and vegetation cover densities were obtained. The MSS-LANDSAT-2 data (CCTs) were analyzed using single-cell, cluster synthesis and slicer algorithms. Graphical and statistical analyses of the data indicate that different slope gradients and land cover/land use types are the most significant factors related to the soil erosion process. The digital analysis of MSS data allowed the association among gray level classes and vegetation cover classes, which defined seven classes. These gray level classes and slope gradient classes were used to rank erosion risk.

  18. Study project of intrusive rocks: States of Espirito Santo and Rio de Janeiro, south and east of Minas Gerais and southeast of the state of Sao Paulo. [Brazil

    NASA Technical Reports Server (NTRS)

    Dejesusparada, N. (Principal Investigator); Dossantos, A. R.; DOSANJOS; Barbos, M. P.; Veneziani, P.

    1981-01-01

    The feasibility of mapping intrusive rocks in polycyclic and polymetamorphic areas using the logic method for photointerpretation of LANDSAT and radar imagery was investigated. The resolution, scale and spectral characteristics of the imagery were considered. Spectral characteristics of the intrusive rock units mapped using image 100 were investigated. It was determined that identification of acidic and basic intrusive bodies and determination of their relationships with principal structural directions using the logic method was feasible. Tectonic compartments were subdivided into units according to their predominant lithographic types, ignoring stratigraphy. The principal directions of various foliations, faults, megafolds, and fractural systems were defined. Delineation of the boundaries of intrusive bodies mapped using the spectral characteristics of Image 100 imagery ws determined to be more accurate than visual analysis. A 1:500,000 scale map of intrusions in the areas studied was generated.

  19. Phenotypic instability of Saos-2 cells in long-term culture

    SciTech Connect

    Hausser, Heinz-Juergen . E-mail: heinz-juergen.hausser@medizin.uni-ulm.de; Brenner, Rolf E.

    2005-07-22

    The human osteosarcoma cell line Saos-2 is widely used as a model system for human osteoblastic cells, though its phenotypic stability has not been ascertained. We therefore propagated these cells over 100 passages and compared relevant phenotypic properties. In general, higher passage cells exhibited higher proliferation rates and lower specific alkaline phosphatase activities, though mineralization was significantly more pronounced in cultures of late passage cells. Whereas expression of most genes investigated did not vary profoundly, some genes exhibited remarkable differences. Decorin, for instance, that has been discussed as a regulator of proliferation and mineralization, is strongly expressed only in early passage cells, and two receptors for pleiotrophin and midkine exhibited an almost mutually exclusive expression pattern in early and late passage cells, respectively. Our observations indicate that special care is required when results obtained with Saos-2 cells with different culture history are to be compared.

  20. Radiocarbon dates for lava flows and pyroclastic deposits on Sao Miguel, Azores

    USGS Publications Warehouse

    Moore, R.B.; Rubin, M.

    1991-01-01

    We report 63 new radiocarbon analyses of samples from Sao Miguel, the largest island in the Azores archipelago. The samples are mainly carbonized tree roots and other plant material collected from beneath 20 mafic lava flows and spatter deposits and from within and beneath 42 trachytic pyroclastic flow, pyroclastic surge, mudflow, pumice-fall and lacustrine deposits and lava flows. One calcite date is reported. These dates establish ages for 48 previously undated lava flows and pyroclastic deposits, and revise three ages previously reported. These data are critical to deciphering the Holocene and late Pleistocene eruptive history of Sao Miguel and evaluating its potential volcanic hazards. Average dormant intervals during the past 3000 years are about 400 years for Sete Cidades volcano, 145 years for volcanic Zone 2, 1150 years for Agua de Pau volcano and 320 years for Furnas volcano. No known eruptions have occurred in volcanic Zone 4 during the past 3000 years. -from Authors

  1. Osteogenic potential of biosilica on human osteoblast-like (SaOS-2) cells.

    PubMed

    Wiens, Matthias; Wang, Xiaohong; Schlossmacher, Ute; Lieberwirth, Ingo; Glasser, Gunnar; Ushijima, Hiroshi; Schröder, Heinz C; Müller, Werner E G

    2010-12-01

    Biosilica is a natural polymer, synthesized by the poriferan enzyme silicatein from monomeric silicate substrates. Biosilica stimulates mineralizing activity and gene expression of SaOS-2 cells. To study its effect on the formation of hydroxyapatite (HA), SaOS-2 cells were grown on different silicatein/biosilica-modified substrates (bone slices, Ca-P-coated coverslips, glass coverslips). Growth on these substrates induced the formation of HA nodules, organized in longitudinal arrays or spherical spots. Nodules of sizes above 1 μm were composed of irregularly arranged HA prism-like nanorods, formed by aggregates of three to eight SaOS-2 cells. Moreover, growth on silicatein/biosilica-modified substrates elicited increased [(3)H]dT incorporation into DNA, indicative of enhanced cell proliferation. Consequently, an in vitro-based bioassay was established to determine the ratio between [(3)H]dT incorporation and HA formation. This ratio was significantly higher for cells that grew on silicatein/biosilica-modified substrates than for cells on Ca-P-coated coverslips or plain glass slips. Hence, we propose that this ratio of in vitro-determined parameters reflects the osteogenic effect of different substrates on bone-forming cells. Finally, qRT-PCR analyses demonstrated that growth of SaOS-2 cells on a silicatein/biosilica matrix upregulated BMP2 (bone morphogenetic protein 2, inducer of bone formation) expression. In contrast, TRAP (tartrate-resistant acid phosphatase, modulator of bone resorption) expression remained unaffected. We conclude that biosilica shows pronounced osteogenicity in vitro, qualifying this material for studies of bone replacement also in vivo. PMID:20725824

  2. VizieR Online Data Catalog: SAO-HD-GC-DM Cross Index (ADC 1983) (Roman+ 1983)

    NASA Astrophysics Data System (ADS)

    Roman, N. G.; Warren, W. H., Jr.; Schofield, N. J., Jr.

    1996-05-01

    The catalog is an updated, corrected, and extended version of a table of correspondences originally prepared by Morin (1973). The individual data corrections, additions, and changes included in the new version number 11398, with 8600 data records having at least one change. In addition to the correction of all errors found since preparation of the original catalog, most of which resulted from misidentifications and omissions of components in multiple-star systems and missing Durchmusterung numbers (the common identifier) in the SAO Catalog, component identifications from the Index Catalogue of Visual Double Stars (IDS) have been appended to all multiple SAO stars having the same DM numbers, and lowercase identifications for supplemental (footnoted) BD stars have been added. Stars deleted (duplicate entries) in the SAO Catalog have been appended with a "D" and their data removed, although the records have been kept (with SAO number only) in order not to change the number of SAO stars. The data include SAO number, HD number, HD multiplicity code, GC number, DM identification code (BD, CD, CP), and number. There are fewer objects than records because of the deleted entries appended with a "D" as described above (35 stars deleted). (1 data file).

  3. Semi-annual oscillation (SAO) of the nighttime ionospheric D region as detected through ground-based VLF receivers

    NASA Astrophysics Data System (ADS)

    Silber, Israel; Price, Colin; Rodger, Craig J.

    2016-03-01

    Earth's middle and upper atmosphere exhibits several dominant large-scale oscillations in many measured parameters. One of these oscillations is the semi-annual oscillation (SAO). The SAO can be detected in the ionospheric total electron content (TEC), the ionospheric transition height, the wind regime in the mesosphere-lower thermosphere (MLT), and in the MLT temperatures. In addition, as we report for the first time in this study, the SAO is among the most dominant oscillations in nighttime very low frequency (VLF) narrowband (NB) subionospheric measurements. As VLF signals are reflected off the ionospheric D region (at altitudes of ˜ 65 and ˜ 85 km, during the day and night, respectively), this implies that the upper part of the D region is experiencing this oscillation as well, through changes in the dominating electron or ion densities, or by changes in the electron collision frequency, recombination rates, and attachment rates, all of which could be driven by oscillatory MLT temperature changes. We conclude that the main source of the SAO in the nighttime D region is NOx molecule transport from the lower levels of the thermosphere, resulting in enhanced ionization and the creation of free electrons in the nighttime D region, thus modulating the SAO signature in VLF NB measurements. While the cause for the observed SAO is still a subject of debate, this oscillation should be taken into account when modeling the D region in general and VLF wave propagation in particular.

  4. Preliminary Goddard geopotential using optical tracking data and a comparison with SAO models

    NASA Technical Reports Server (NTRS)

    Lerch, F. J.; Wagner, C. A.; Putney, B. H.; Nickerson, K. G.

    1971-01-01

    A preliminary Goddard Space Flight Center (GSFC) geopotential and center of mass station coordinate solution was obtained from satellite orbital data using numerical integration theory. This geodetic solution is a prelude to a more general solution which will combine the 1971 International Satellite Geodesy Experiment (ISAGEX) laser data with the present data being employed. The present GSFC geopotential solution consists of the spherical harmonic coefficients through degree and order eight with higher order satellite resonant coefficients. The solution represents a first iteration result from 17 satellites with approximately 150 weekly orbital arcs containing some 40,000 optical observations. The GSFC preliminary result is compared with final results from the Smithsonian Astrophysical Observatory (SAO) solutions including the 1969 SAO Standard Earth II solution. One aspect of interest for the comparison is that SAO uses an analytic theory for the orbital solution whereas GSFC uses a numerical integration theory. The comparison of geopotential results shows that good agreement exists in general but that there are some areas of minor differences.

  5. Binge Drinking on College Campuses. ERIC Digest.

    ERIC Educational Resources Information Center

    Kellogg, Karen

    This digest discusses binge drinking on U.S. college campuses. Male binge drinking is defined as five or more drinks in a row one or more times during a 2-week period; female binge drinking is defined as four or more drinks in a row one or more times during a two-week period. A drink is defined as twelve ounces of beer or wine cooler, four ounces…

  6. A New Campus Built on Efficiency

    SciTech Connect

    Harding, Ari; Mercado, Andrea; Regnier, Cindy

    2015-08-01

    The University of California (UC), Merced partnered with the U.S. Department of Energy (DOE) to develop and implement solutions to reduce energy consumption by as part of DOE’s Commercial Buildings Partnerships (CBP) Program. Lawrence Berkeley National Laboratory (LBNL) provided technical expertise in support of this DOE program. This case study reports on the process and outcome of this project including the achieved savings from design improvements for the campus. The intent of the project was to retrofit the Science & Engineering (S&E) building and the central plant at UC Merced to achieve up to 30% energy reduction. The anticipated savings from these retrofits represented about 17% of whole-campus energy use. If achieved, the savings contribution from the CBP project would have brought overall campus performance to 56% of the 1999 UC/CSU benchmark performance for their portfolio of buildings. However, the final design that moved forward as part of the CBP program only included the retrofit measures for the S&E building.

  7. The impact of simple donor education on donor behavioral deferral and infectious disease rates in São Paulo, Brazil

    PubMed Central

    Goncalez, Thelma T.; Sabino, Ester C.; Salles, Nanci Alves; Almeida-Neto, Cesar de; Mendrone-Jr, Alfredo; Dorlhiac-Laccer, Pedro E.; Liu, Jing; Murphy, Edward L.; Schreiber, George B.

    2010-01-01

    Background Studies have shown that HIV residual risk is higher in Brazilian than in US and European blood donors; probably due to failure to defer at risk individuals in Brazil. This study assessed the impact of an educational brochure in enhancing blood donor's knowledge about screening test window phase and reducing at risk individuals from donating. Study design and Methods This trial compared an educational intervention with blood center's usual practice. The brochure was distributed in alternating months to all donors. After donating, sampled participants completed 2 questions about their HIV window period knowledge. The impact on HIV risk deferral, leaving without donation, CUE use and test positivity was also analysed. Results From August-November 2007 we evaluated 33,940 donations in the main collection center of FPS/HSP at Sao Paulo, Brazil. A significant (p <.001) pamphlet effect was found on correct responses to both questions assessing HIV window phase knowledge (68.1% vs. 52.9%) and transfusion risk (91.1% vs. 87.2%). After adjusting for gender and age, the pamphlet effect was strongest for people with more than eight years of education. There was no significant pamphlet effect on HIV risk deferral rate, leaving without donation, use of CUE, or infectious disease rates. Conclusion While the educational pamphlet increased window period knowledge, contrary to expectations this information alone was not enough to make donors self-defer or acknowledge their behavioral risk. PMID:20003056

  8. Indoor and outdoor atmospheric fungal spores in the São Paulo metropolitan area (Brazil): species and numeric concentrations

    NASA Astrophysics Data System (ADS)

    Gonçalves, Fábio Luiz Teixeira; Bauer, Heidi; Cardoso, Maria Regina Alves; Pukinskas, Sandra; Matos, Dulcilena; Melhem, Márcia; Puxbaum, Hans

    2010-07-01

    The aim of this study was to estimate the indoor and outdoor concentrations of fungal spores in the Metropolitan Area of Sao Paulo (MASP), collected at different sites in winter/spring and summer seasons. The techniques adopted included cultivation (samples collected with impactors) and microscopic enumeration (samples collected with impingers). The overall results showed total concentrations of fungal spores as high as 36,000 per cubic meter, with a large proportion of non culturable spores (around 91% of the total). Penicillium sp. and Aspergillus sp. were the dominant species both indoors and outdoors, in all seasons tested, occurring in more than 30% of homes at very high concentrations of culturable airborne fungi [colony forming units(CFU) m-3]. There was no significant difference between indoor and outdoor concentrations. The total fungal spore concentration found in winter was 19% higher than that in summer. Heat and humidity were the main factors affecting fungal growth; however, a non-linear response to these factors was found. Thus, temperatures below 16°C and above 25°C caused a reduction in the concentration (CFU m-3) of airborne fungi, which fits with MASP climatalogy. The same pattern was observed for humidity, although not as clearly as with temperature given the usual high relative humidity (above 70%) in the study area. These results are relevant for public health interventions that aim to reduce respiratory morbidity among susceptible populations.

  9. São Paulo urban heat islands have a higher incidence of dengue than other urban areas.

    PubMed

    Araujo, Ricardo Vieira; Albertini, Marcos Roberto; Costa-da-Silva, André Luis; Suesdek, Lincoln; Franceschi, Nathália Cristina Soares; Bastos, Nancy Marçal; Katz, Gizelda; Cardoso, Vivian Ailt; Castro, Bronislawa Ciotek; Capurro, Margareth Lara; Allegro, Vera Lúcia Anacleto Cardoso

    2015-01-01

    Urban heat islands are characterized by high land surface temperature, low humidity, and poor vegetation, and considered to favor the transmission of the mosquito-borne dengue fever that is transmitted by the Aedes aegypti mosquito. We analyzed the recorded dengue incidence in Sao Paulo city, Brazil, in 2010-2011, in terms of multiple environmental and socioeconomic variables. Geographical information systems, thermal remote sensing images, and census data were used to classify city areas according to land surface temperature, vegetation cover, population density, socioeconomic status, and housing standards. Of the 7415 dengue cases, a majority (93.1%) mapped to areas with land surface temperature >28°C. The dengue incidence rate (cases per 100,000 inhabitants) was low (3.2 cases) in high vegetation cover areas, but high (72.3 cases) in low vegetation cover areas where the land surface temperature was 29±2°C. Interestingly, a multiple cluster analysis phenogram showed more dengue cases clustered in areas of land surface temperature >32°C, than in areas characterized as low socioeconomic zones, high population density areas, or slum-like areas. In laboratory experiments, A. aegypti mosquito larval development, blood feeding, and oviposition associated positively with temperatures of 28-32°C, indicating these temperatures to be favorable for dengue transmission. Thus, among all the variables studied, dengue incidence was most affected by the temperature. PMID:25523076

  10. [Governance and regulation in health: challenges for health management in Greater Metropolitan São Paulo, Brazil].

    PubMed

    Ibanhes, Lauro Cesar; Heimann, Luiza Sterman; Junqueira, Virginia; Boaretto, Roberta Cristina; Pessoto, Umberto Catarino; Cortizo, Carlos Tato; Castro, Iracema Ester do Nascimento; Rocha, Jucilene Leite da; Kayano, Jorge; Luiz, Olinda do Carmo; Barboza, Renato; Telesi, Emilio

    2007-03-01

    This paper discusses the relationship between the public and private sectors in the Unified National Health System (SUS), based on research whose objective was to identify governance strategies and mechanisms for public/private relations in the health sector, considering the search for equity in Greater Metropolitan Sao Paulo, Brazil. Governance was used as an analytical category, with health system regulation as the issue. Municipal and State health secretaries, members of health councils, and SUS staff were interviewed, and the empirical material was classified as: (a) regulatory mechanisms and instruments; (b) power loci; and (c) actors' positions concerning the SUS and its relationship to the private sector. Mechanisms and instruments have been created and used in the municipalities for regulation of their own services. Regulatory measures for the complementary and supplementary healthcare sector are practically nonexistent. There are numerous institutional power loci, seen more as places for submitting demands than as forums for negotiation. Despite some progress, governance appears to be more of a formal issue. Discussion is needed on the relationship between the public and private sectors and its regulation by municipalities in order to improve the health system. PMID:17334572

  11. [Professional profile analysis of dentists graduated at Bauru dental School - University of São Paulo between 1996 and 2000].

    PubMed

    Bastos, José Roberto de Magalhães; Aquilante, Aline Guerra; Almeida, Beatriz Simões de; Lauris, José Roberto Pereira; Bijella, Vitoriano Truvijo

    2003-12-01

    The aims of this study were to determine the professional profile of the 248 dentists graduated at Bauru Dental School - University of Sao Paulo between 1996 and 2000, verify if they accomplish educational and collective measures and determine the level of professional satisfaction. The material was a self-applicable questionnaire containing both multiple choice and open questions. The return rate was 39.5%. Analysis of data showed that the dentists, who were predominantly males, chose Dentistry as a profession because they felt comfortable with it, and evaluate the graduate course as good. Results showed that the practitioners still do not focus on the need of education and prevention in oral health, especially at the collective level. It was concluded that the predominant professional profile was to work at their dental office (38.8%) or at a peer's dental office, receiving an amount of the total profile (25.5%); 26.5% work with health mutual support and 12.2% work at public service. Although 63.3% are professionally realized, only 12.2% are economically realized. The great difficult is the increase in the competition between dentists and saturation of the dental work market. PMID:21394402

  12. São Paulo aerosol characterization study.

    PubMed

    Alonso, C D; Martins, M H; Romano, J; Godinho, R

    1997-12-01

    The São Paulo Metropolitan area (SPMA) is characterized as having one of the worst air pollution problems in Brazil, with frequent violations of air quality standards for particulate matter. This paper presents the results of a receptor model source apportionment study carried out to develop a quantitative database on which a control strategy could be developed. The study was conducted in four sites with distinct land uses. Fine, coarse (CP), and total suspended particles (TSP) samples were collected on Teflon and glass filters and analyzed by x-ray fluorescence (XRF), ion chromatography, and thermal evolution. The sources were characterized by similar methodology. Chemical mass balance (CMB) receptor modeling indicated that carbonaceous material plays an important role in the aerosol composition; that the three major source categories contributing to the fine particles are vehicles, secondary carbon, and sulfates; and that the main contributors to CP and TSP are road dust and vehicles. All sampling sites presented the same general pattern in terms of source contribution, although this contribution varied from site to site. PMID:9448518

  13. Hate Crimes on Campus: Racial/Ethnic Diversity and Campus Safety

    ERIC Educational Resources Information Center

    Stotzer, Rebecca L.; Hossellman, Emily

    2012-01-01

    Colleges and universities across the US have prioritized minority enrollments in their recruitment strategies, but theories offer to possible outcomes of increasing diversity on campus--increased racial harmony or increased racial tension. This study examines the impact of racial diversity on the reported number of hate crimes that occur on…

  14. Seeding Entrepreneurship across Campus: Early Implementation Experiences of the Kauffman Campuses Initiative. Final Report

    ERIC Educational Resources Information Center

    Hulsey, Lara; Rosenberg, Linda; Kim, Benita

    2006-01-01

    Although entrepreneurship has long been considered a fundamental aspect of American society, its development as an academic field in U.S. colleges and universities is relatively recent and on-campus entrepreneurship programs have been most commonly found in business schools. Because entrepreneurs and innovative ideas can arise from within any…

  15. Campus Tensions: Analysis and Recommendations. Report of the Special Committee on Campus Tensions.

    ERIC Educational Resources Information Center

    American Council on Education, Washington, DC.

    Chapter 1 of this report on campus unrest examines the nature of the crisis: the kinds of institutions where violence is most likely to occur; the issues that gave rise to protest including generational conflict, the social "irrelevance" of youth, obsolete educational practices, the breakdown of authority, and social malaise; and institutional…

  16. A Take-Home Physics Experiment Kit for On-Campus and Off-Campus Students

    ERIC Educational Resources Information Center

    Turner, Joanna; Parisi, Alfio

    2008-01-01

    A take-home experiment kit has been developed to reinforce the concepts in a first year physics course that both on and off campus students from a variety of educational backgrounds can successfully use. The kit is inexpensive and is composed of easy to obtain items. The experiments conducted with the kit are directed experiments that require…

  17. Balancing Student Privacy, Campus Security, and Public Safety: Issues for Campus Leaders. Perspectives, Winter 2008

    ERIC Educational Resources Information Center

    McBain, Lesley

    2008-01-01

    The complex issues of promoting student mental health, privacy and public safety, and the balance among them, weigh on the minds of institutional leaders, educational policymakers, and local, state and federal officials. American campuses have a proud history of intellectual freedom, openness and public accessibility to their communities. However,…

  18. Advancing Campus Efficiencies: A Companion for Campus Leaders in the Digital Era

    ERIC Educational Resources Information Center

    Johnstone, Sally M.

    2007-01-01

    Technology is continually changing the world. In higher education in particular, new technologies can be applied to great advantage by campus communities seeking to offer better services for students in more efficient ways. Written for deans, vice presidents, and presidents of higher education institutions, this book provides advice that is…

  19. Integration and De Facto Segregation in Campus Housing: An Analysis of Campus Housing Policy.

    ERIC Educational Resources Information Center

    Koch, Will

    1999-01-01

    Examines housing policy in higher education as it relates to separation between various groups in campus housing and identifies two broad types of housing policy: unitary policy, which integrates groups within housing, and pluralist policy, which allows groups to separate if desired. Examines policies at Cornell, Duke, and Harvard. Presents…

  20. FIRE's Guide to Free Speech on Campus. Second Edition. FIRE's Guides to Student Rights on Campus

    ERIC Educational Resources Information Center

    Silverglate, Harvey A.; French, David; Lukianoff, Greg

    2012-01-01

    Since its first publication in 2005, the Foundation for Individual Rights in Education (FIRE) has distributed more than 138,000 print and online copies of its "Guide to Free Speech on Campus." In that time, FIRE's commitment to advocating on behalf of the essential rights discussed in the pages that follow has remained unwavering; however, threats…

  1. The Effects on Student Utilization of Moving an On-Campus Health Center Off Campus.

    ERIC Educational Resources Information Center

    Klotz, Addie L.

    The effects of moving the San Fernando Valley State College Student Health Services to a professional medical building two miles off-campus are assessed. Anticipating a series reduction in student utilization, an intensive publicity program was undertaken to make students aware of the service and its new location. Unexpected positive results of…

  2. LARGE-SCALE ASYMMETRIES IN THE TRANSITIONAL DISKS OF SAO 206462 AND SR 21

    SciTech Connect

    Pérez, Laura M.; Chandler, Claire J.; Isella, Andrea; Carpenter, John M.

    2014-03-01

    We present Atacama Large Millimeter/submillimeter Array (ALMA) observations in the dust continuum (690 GHz, 0.45 mm) and {sup 12}CO J = 6-5 spectral line emission of the transitional disks surrounding the stars SAO 206462 and SR 21. These ALMA observations resolve the dust-depleted disk cavities and extended gaseous disks, revealing large-scale asymmetries in the dust emission of both disks. We modeled these disk structures with a ring and an azimuthal Gaussian, where the azimuthal Gaussian is motivated by the steady-state vortex solution from Lyra and Lin. Compared to recent observations of HD 142527, Oph IRS 48, and LkHα 330, these are low-contrast (≲ 2) asymmetries. Nevertheless, a ring alone is not a good fit, and the addition of a vortex prescription describes these data much better. The asymmetric component encompasses 15% and 28% of the total disk emission in SAO 206462 and SR 21, respectively, which corresponds to a lower limit of 2 M {sub Jup} of material within the asymmetry for both disks. Although the contrast in the dust asymmetry is low, we find that the turbulent velocity inside it must be large (∼20% of the sound speed) in order to drive these azimuthally wide and radially narrow vortex-like structures. We obtain residuals from the ring and vortex fitting that are still significant, tracing non-axisymmetric emission in both disks. We compared these submillimeter observations with recently published H-band scattered light observations. For SR 21 the scattered light emission is distributed quite differently from the submillimeter continuum emission, while for SAO 206462 the submillimeter residuals are suggestive of spiral-like structure similar to the near-IR emission.

  3. Smithsonian Astrophysical Observatory Ozone Mapping and Profiler Suite (SAO OMPS) formaldehyde retrieval

    NASA Astrophysics Data System (ADS)

    González Abad, Gonzalo; Vasilkov, Alexander; Seftor, Colin; Liu, Xiong; Chance, Kelly

    2016-07-01

    This paper presents our new formaldehyde (H2CO) retrievals, obtained from spectra recorded by the nadir instrument of the Ozone Mapping and Profiler Suite (OMPS) flown on board NASA's Suomi National Polar-orbiting Partnership (SUOMI-NPP) satellite. Our algorithm is similar to the one currently in place for the production of NASA's Ozone Monitoring Instrument (OMI) operational H2CO product. We are now able to produce a set of long-term data from two different instruments that share a similar concept and a similar retrieval approach. The ongoing overlap period between OMI and OMPS offers a perfect opportunity to study the consistency between both data sets. The different spatial and spectral resolution of the instruments is a source of discrepancy in the retrievals despite the similarity of the physic assumptions of the algorithm. We have concluded that the reduced spectral resolution of OMPS in comparison with OMI is not a significant obstacle in obtaining good-quality retrievals. Indeed, the improved signal-to-noise ratio of OMPS with respect to OMI helps to reduce the noise of the retrievals performed using OMPS spectra. However, the size of OMPS spatial pixels imposes a limitation in the capability to distinguish particular features of H2CO that are discernible with OMI. With root mean square (RMS) residuals ˜ 5 × 10-4 for individual pixels we estimate the detection limit to be about 7.5 × 1015 molecules cm-2. Total vertical column density (VCD) errors for individual pixels range between 40 % for pixels with high concentrations to 100 % or more for pixels with concentrations at or below the detection limit. We compare different OMI products (SAO OMI v3.0.2 and BIRA OMI v14) with our OMPS product using 1 year of data, between September 2012 and September 2013. The seasonality of the retrieved slant columns is captured similarly by all products but there are discrepancies in the values of the VCDs. The mean biases among the two OMI products and our OMPS product

  4. The International Branch Campus as Transnational Strategy in Higher Education

    ERIC Educational Resources Information Center

    Wilkins, Stephen; Huisman, Jeroen

    2012-01-01

    The international branch campus is a phenomenon on the rise, but we still have limited knowledge of the strategic choices underlying the start of these ventures. The objective of this paper is to shed light on the motivations and decisions of universities to engage (or not) with the establishment of international branch campuses. As a point of…

  5. The Role of Institutional Culture in Campus Master Planning

    ERIC Educational Resources Information Center

    West, Raymond Chip, III

    2012-01-01

    Campuses of higher education are physical artifacts of the institutions' culture. No matter the institutional type, geographic location, or population it serves, "the campus is a visible, physical manifestation and indicator of organizational life" (D. Martin, 2006, p. iii). Artifacts serving as symbols of the institution's…

  6. The Relationship between Social Capital and Weapon Possession on Campus

    ERIC Educational Resources Information Center

    Messer, Rachel H.; Bradley, Kristopher I.; Calvi, Jessica L.; Kennison, Shelia M.

    2012-01-01

    The present research focused on the problem of how college officials might be able to predict weapon possession on college campuses. We hypothesized that measures of social capital (i.e., trust and participation in society) may be useful in identifying individuals who are likely to possess weapons on campuses. Prior research has shown that those…

  7. Contemporary Responses to Violent Attacks on College Campuses

    ERIC Educational Resources Information Center

    Sulkowski, Michael L.; Lazarus, Philip J.

    2011-01-01

    In this article, the authors review efforts to increase the availability of crime data to students and parents, utilize security technologies on campus, allow members of campus communities to carry concealed weapons, use criminal or potential shooter profiling, employ threat assessment techniques, and implement emergency response plans to address…

  8. The Impact of Honors on the Campus Community

    ERIC Educational Resources Information Center

    Rice, Larry

    2015-01-01

    The development of an honors program at Rogers State University a decade ago brought about significant positive changes to the campus, where more than three-quarters of the students are the first in their families to attend college. Throughout the years, these young scholars have elevated academic discourse across campus and delivered an impact…

  9. Campus Vandalism: It's More than Graffiti on the Wall.

    ERIC Educational Resources Information Center

    Phillip, Mary-Christine

    1993-01-01

    Campus vandalism has become extremely costly for colleges and universities. Most vandalism occurs on weekends and during special events and is committed by both students and outsiders. Its results affect the entire campus community, either immediately or in increased costs. Successful preventive measures include penalties, police patrols, and good…

  10. Why Students Choose the Branch Campus of a Large University

    ERIC Educational Resources Information Center

    Hoyt, Jeff; Howell, Scott

    2012-01-01

    Fonseca and Bird (2007) ask an intriguing question that relates to university branch campuses: "What happened to all the people who thought online learning would drive traditional education out of the market? Just when "click" is supposed to be replacing "brick," branch campuses are proliferating around the country." These authors believe this…

  11. Defining Campus Violence: A Phenomenological Analysis of Community Stakeholder Perspectives

    ERIC Educational Resources Information Center

    Mayhew, Matthew J.; Caldwell, Rebecca J.; Goldman, Emily Grey

    2011-01-01

    The purpose of this study was to derive an empirically based understanding of campus violence. Grounded in a communication paradigm offered by sociolinguistic scholars, we adopted a phenomenological approach for conducting and analyzing 23 interviews from campus community stakeholders, including students, staff, faculty, administrators, and…

  12. Campus Architecture: Building in the Groves of Academe.

    ERIC Educational Resources Information Center

    Dober, Richard P.

    This book describes, defines, and documents campus architectural designs, covering all aspects of campus building and landscape planning in light of today's new challenges--from the updating and revitalization of the existing architectural heritage to the kinds of innovative new buildings required to meet today's and tomorrow's academic needs. The…

  13. Modern Architecture and the U.S. Campus Heritage Movement

    ERIC Educational Resources Information Center

    Buono, Jon

    2011-01-01

    The history of an educational institution is maintained both in its traditions--the customs and practices of the school--and in its physical dimension--the buildings, landscapes, and other cultural resources that define its "campus." In the past 15 years, the memorialization of the American college and university campus--whether in urban,…

  14. Themes and Highlights from the Campus Heritage Initiative Reports

    ERIC Educational Resources Information Center

    Turcotte, Claire L.

    2011-01-01

    The Getty Foundation's six-year Campus Heritage Initiative, which awarded preservation planning grant funds to 86 U.S. colleges and universities, ended in 2007. As the early grantees completed their projects, the foundation wisely noted the abundance of excellent information about the preservation of historic campus resources contained in the…

  15. Court Backs a University on Reporting Campus Crime

    ERIC Educational Resources Information Center

    Lipka, Sara

    2007-01-01

    How colleges should report crimes on and near their campuses is a high-stakes question that, for the first time, a federal appellate court has tried to answer. Colleges are required to issue "timely warnings" under the federal campus-crime law known as the Clery Act, but how fast those warnings should come and what kind of information they should…

  16. Perceptions of the Campus Climate for Nonreligious Students

    ERIC Educational Resources Information Center

    Rockenbach, Alyssa N.; Mayhew, Matthew J.; Bowman, Nicholas A.

    2015-01-01

    Based on a campus climate survey involving 633 respondents from two institutions, this study examined perceptions of nonreligious acceptance on campus as a function of students' religious identification and strength of commitment to worldview. The findings suggest that atheist students are less inclined than are their peers to perceive a positive…

  17. Campus Racial Climate Policies: The View from the Bottom Up.

    ERIC Educational Resources Information Center

    Miller, Michelle Hughes; Anderson, Rick; Cannon, Julie Harms; Perez, Eduardo; Moore, Helen A.

    1998-01-01

    Reviews debates over campus multicultural goals from the perspectives of university officials and 433 students. The role of campus experiences and diverse racial/ethnic and socioeconomic backgrounds in shaping these opinions was considered. Findings demonstrate important patterns in student policy attitudes linked to racial/ethnic status.…

  18. Off-Campus Education Guide for Administrators, Counselors & Teachers.

    ERIC Educational Resources Information Center

    Alberta Learning, Edmonton. Curriculum Standards Branch.

    This guide is designed to help Canadian educators, in partnership with their communities, organize and operate off-campus education programs that provide meaningful experiences for students. It outlines required and recommended procedures to guide school authorities as they implement off-campus education programs in both core and optional subject…

  19. Leveraging up Summers on Campus; Avoiding Lost Opportunities

    ERIC Educational Resources Information Center

    Gross, Karen

    2014-01-01

    New England's long winter and seemingly interminable wait for spring has this author thinking about what colleges could do with their campuses during the summer. The options are almost infinite, although the cost-benefit analysis clearly varies. For some students, being on campus in the summer is preferable to going home, where the…

  20. Campus Challenge - Part 2: Benefits and Challenges of BACnet

    DOE PAGESBeta

    Masica, Ken

    2016-01-15

    Additional challenges of implementing a BACnet network in a large campus environment are explored in this article: providing BACnet campus connectivity, protecting BACnet network traffic, and controlling the resulting broadcast traffic. An example of BACnet implementation is also presented, unifying concepts presented in this and Part One of the article.