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Sample records for division ontario hydro

  1. Towards sustainable development: 1997 progress report, [Ontario Hydro, Toronto, Ontario (CA)

    SciTech Connect

    1998-12-31

    Reviews the activities of Ontario Hydro in support of its commitment to environmental improvement and sustainable development, beginning with a president`s report and environmental performance highlights for the year. The utility`s sustainable energy development policy and principles are stated, the environmental management system is described, and activities are reviewed in the areas of pollution prevention, energy efficiency, environmental protection, habitat enhancement, product stewardship, employee health and safety, public education on electrical safety, Aboriginal relations, and environmental commitment and responsibility. Includes comparative statistics of environmental indicators for the past five years and a glossary.

  2. THE ONTARIO HYDRO METHOD FOR SPECIATED MERCURY MEASUREMENTS: ISSUES AND CONSIDERATIONS

    EPA Science Inventory

    The Ontario Hydro (OH) method has been developed for the measurement of total and speciated mercury emissions from coal-fired combustion sources. The OH method was initially developed to support EPA's information collection request to characterize and inventory mercury emissions ...

  3. Long term in-situ Measurements of Non Methane HydroCarbons (NMHCs): Variations and Trends at a Rural site in Ontario, Canada

    NASA Astrophysics Data System (ADS)

    Brickell, P. C.; Bottenheim, J. W.; Wang, D. K.

    2009-12-01

    We report results from an ongoing program of hydrocarbon measurements at the Centre for Atmospheric Research Experiments (CARE) in Egbert, Ontario, ca. 70 km to the North of the Toronto metropolitan area. Air at that location can be classified by radically different histories which is reflected in the observations. The Northern sector represents clean air, often with an Arctic signature in the spring, and having the highest levels of biogenic hydrocarbons in the summer. Air from the South to Southeast shows recent anthropogenic impact, while air from the West to Southwest is mostly regionally influenced (agricultural and longer range transported air from the US Midwest). The CARE site is threatened by encroaching urbanization which will eventually be manifested in the long term trend record. We will report the long term trend observed over the first 8 years of measurements. Variations in the ratio of key components have been followed. Some of these show an annual variation that is in contradiction with expectations based on chemical kinetic parameters (rate of reaction with OH), which therefore suggests changes in seasonal emission factors such as gasoline blends. These measurements are performed with an automated, on-site gas chromatographic system, and comparisons with data from a co-located air canister sampling program will be reported as well.

  4. Raising Literacy Standards in the Primary Division.

    ERIC Educational Resources Information Center

    Waiser, Marlene

    A research project undertaken in York, Ontario, Canada aimed to raise literacy standards in the primary division and to ensure that all children in Grade 1 read to the Grade 1 standard (as determined by Reading Recovery levels, the school board, and the Ontario Ministry of Education). Focus was placed on acquiring high quality leveled literature…

  5. Working Together: Strategy for Race Relations in Ontario.

    ERIC Educational Resources Information Center

    Ontario Human Rights Commission, Toronto.

    The Ontario (Canada) Human Rights Commission seeks to promote a climate of human relations in the province which will allow all people to live together in harmony and enable individuals to fulfill their potential to the fullest degree. The Commission's Race Relations Division focuses on residual racist expressions and attitudes. This division's…

  6. Education: Ontario's Preoccupation.

    ERIC Educational Resources Information Center

    Fleming, W. G.

    Written as an abridged companion volume to the seven-volume series, Ontario's Educative Society, this book shares the objective of exploring the development of education in Ontario since World War II. The material is presented within an historical framework and uses a broad definition of education which includes organizations and activities beyond…

  7. Distance Education in Ontario.

    ERIC Educational Resources Information Center

    Walker, David M.

    1979-01-01

    Discusses the services of the Ontario Educational Communications Authority (OECA), which has a nine station TV network, a nonbroadcast videotape distribution system, many interactions with cable companies and domestic satellite transmission, and a databank indexing OECA resources. (JEG)

  8. Michigan-Ontario Connections.

    ERIC Educational Resources Information Center

    Jacobson, Daniel

    1988-01-01

    Explains the ramifications of connections between Michigan and Ontario, Canada over time. Focuses on six themes: (1) the Indian earth; (2) the arrival of Europeans; (3) the creation of the political boundary; (4) the problems of the nineteenth century; (5) the significance of the automobile; and (6) the current situation. (DB)

  9. Lake Ontario: Nearshore Variability

    EPA Science Inventory

    We conducted a high-resolution survey with towed electronic instrumentation along the Lake Ontario nearshore (720 km) at a 20 meter contour. The survey was conducted September 6-10, 2008 with a shorter 300 km survey conducted August 14-15 for comparing of temporal variability. ...

  10. Bat Rabies in Ontario

    PubMed Central

    Beauregard, M.; Stewart, R. C.

    1964-01-01

    Rabies has been diagnosed for the first time in the bat population of Ontario. In the course of a study involving 72 bats from 24 counties of the province, five big brown bats (E. fuscus) were found to be infected with rabies through the mouse inoculation test. At the present time, it does not look as if bats have been connected with the epizootic of sylvatic rabies in Ontario. La rage est apparue pour la première fois chez les chauves-souris en Ontario. Au cours d'une étude qui a porté sur 72 de ces animaux provenant de 24 comtés de la province, l'inoculation d'animaux de laboratoire a permis confirmer la présence de la maladie chez cinq grosses chauves-souris brunes (E. fuscus). A date, il ne semble toutefois pas que les chauves-souris soient impliquées dans l'épizootie de rage sylvatique qui sévit en Orntario. PMID:17649490

  11. Ontario Universities - 1998: Resource Document.

    ERIC Educational Resources Information Center

    Council of Ontario Universities, Toronto.

    This report on the financial status of Ontario (Canada) universities notes that Ontario's universities continue to receive less than universities in any other Canadian province in per capita funding and have had the largest two-year decline in public funding of any jurisdiction in Canada or the United States. It notes that although total operating…

  12. Research and User Needs Concerning Geomagnetically Induced Currents in the Ontario Power System

    NASA Astrophysics Data System (ADS)

    Marti, L.

    2004-05-01

    Hydro One (the Transmission and Distribution successor company of the old Ontario Hydro) has been interested in the effects of Geomagnetically Induced Currents (GIC) in Ontario's High Voltage transmission network for quite a number of years. Since the late 1990s, we have conducted impact studies looking at areas such as protection and control, impact on equipment, and system dynamics. Since 1998 Hydro One has taken operational measures to reduce the possible impact of solar magnetic events (in addition to those suggested by NPCC). Furthermore, Hydro One is in the process of completing a province-wide GIC measuring network to provide real-time data to circuit analysis software designed to estimate dc flows at any point in the HV transmission network. Alternatively, the same software will be able to use magnetic field measurements to complement and improve on the direct current measurements. The ultimate goal of this monitoring network and analysis software is to offer Hydro One's operating authority with the flexibility to make informed decisions during and prior to solar magnetic events. As we gain experience with the GIC detection network, we envision the capability to make planned selective operating decisions, as well as what-if studies to prevent equipment damage and service interruptions during severe solar magnetic events.

  13. Clinical Telemedicine Utilization in Ontario over the Ontario Telemedicine Network

    PubMed Central

    Hogenbirk, John C.; Warry, Wayne

    2016-01-01

    Abstract Introduction: Northern Ontario is a region in Canada with approximately 775,000 people in communities scattered across 803,000 km2. The Ontario Telemedicine Network (OTN) facilitates access to medical care in areas that are often underserved. We assessed how OTN utilization differed throughout the province. Materials and Methods: We used OTN medical service utilization data collected through the Ontario Health Insurance Plan and provided by the Ministry of Health and Long Term Care. Using census subdivisions grouped by Northern and Southern Ontario as well as urban and rural areas, we calculated utilization rates per fiscal year and total from 2008/2009 to 2013/2014. We also used billing codes to calculate utilization by therapeutic area of care. Results: There were 652,337 OTN patient visits in Ontario from 2008/2009 to 2013/2014. Median annual utilization rates per 1,000 people were higher in northern areas (rural, 52.0; urban, 32.1) than in southern areas (rural, 6.1; urban, 3.1). The majority of usage in Ontario was in mental health and addictions (61.8%). Utilization in other areas of care such as surgery, oncology, and internal medicine was highest in the rural north, whereas primary care use was highest in the urban south. Conclusions: Utilization was higher and therapeutic areas of care were more diverse in rural Northern Ontario than in other parts of the province. Utilization was also higher in urban Northern Ontario than in Southern Ontario. This suggests that telemedicine is being used to improve access to medical care services, especially in sparsely populated regions of the province. PMID:26544163

  14. Phenylketonuria variants in Ontario.

    PubMed Central

    1976-01-01

    Since mass screening of the newborn population for phenylketonuria (PKU) by the Guthrie test was begun in Ontario in July 1965 many variants of PKU have been recognized in the 96 to 97% screened. Seventy-one cases of classic PKU were detected (four were missed). Of 48 cases of persistent hyperphenylalaninemia discovered, 18 were classified as atypical PKU and 30 as persistent benign hyperphenylalaninemia. Numerous infants with transient hyperphenylalaninemia (initial values over 10 mg/dl in 12), in many instances the result of transient neonatal tyrosinemia, were discovered. There was a slight predominance of males. Serum phenylalanine values of up to 15 mg/dl seemed to be harmless to the developing brain. A survey of 67 247 adults in the general population revealed 1 person with PKU and 1 with persistent benign hyperphenylalaninemia; both had normal intelligence quotients. Of 1548 mothers of retarded children tested, none had hyperphenylalaninemia. PMID:953933

  15. Blastomycosis in Northwestern Ontario

    PubMed Central

    McIntyre, Lynn

    1985-01-01

    Nine cases of blastomycosis were seen at the Sioux Lookout Zone Hospital in northwestern Ontario from 1970 to 1983. Although this region has been described as a focus of endemic infection, little published information is available. Seven male and two female Canadian Indians, aged 4-54 years, acquired the infection. Three children were infected; a mother and her son became ill one month apart. All cases presented as progressive pulmonary disease and no extrapulmonary involvement was found. Delay in diagnosis ranged from 11 days to eight weeks, with a mean of 31 days. Patients generally responded favorably to treatment with amphotericin B. Epidemiologic data suggest that environmental, geographic, occupational and recreational determinants are necessary factors in disease acquisition. PMID:21279155

  16. HydroPulse Drilling

    SciTech Connect

    J.J. Kolle

    2004-04-01

    Tempress HydroPulse{trademark} tool increases overbalanced drilling rates by generating intense suction pulses at the drill bit. This report describes the operation of the tool; results of pressure drilling tests, wear tests and downhole drilling tests; and the business case for field applications. The HydroPulse{trademark} tool is designed to operate on weighted drilling mud at conventional flow rates and pressures. Pressure drilling tests confirm that the HydroPulse{trademark} tool provides 33% to 200% increased rate of penetration. Field tests demonstrated conventional rotary and mud motor drilling operations. The tool has been operated continuous for 50 hours on weighted mud in a wear test stand. This level of reliability is the threshold for commercial application. A seismic-while-drilling version of the tool was also developed and tested. This tool was used to demonstrate reverse vertical seismic profiling while drilling an inclined test well with a PDC bit. The primary applications for the HydroPulse{trademark} tool are deep onshore and offshore drilling where rate of penetration drives costs. The application of the seismic tool is vertical seismic profiling-while-drilling and look-ahead seismic imaging while drilling.

  17. Reforming Ontario Early Learning: A Review

    ERIC Educational Resources Information Center

    Ryan, Thomas; Date, Gavin

    2014-01-01

    Herein, we address the reformation of Ontario early learning. Over the next 3 years, all 4- and 5-year-olds in Ontario (Canada) will be able to attend full-day early learning with child care, before and after school provided by the Government of Ontario Ministry of Education. The benefits of such a change are both academic and societal and are…

  18. Origins of rainbow smelt in Lake Ontario

    USGS Publications Warehouse

    Bergstedt, Roger A.

    1983-01-01

    The first rainbow smelt (Osmerus mordax) to enter Lake Ontario were probably migrants from an anadromous strain introduced into New York's Finger Lakes. Since the upper Great Lakes were originally stocked with a landlocked strain from Green Lake, Maine, subsequent migration to Lake Ontario from Lake Erie makes Lake Ontario unique among the Great Lakes in probably having received introductions from two distinct populations.

  19. Project MATCH. Ontario-Montclair School District, Ontario, California.

    ERIC Educational Resources Information Center

    Baker, Octave V.; Steinaker, Norman

    This description of career education activities in Ontario-Montclair School District (California), was prepared as part of a study conducted to identify evaluated, exemplary career education activities which represent the best of the current career education programs and practices referred to in Public Law 93-380. (See CE 018 212 for the final…

  20. 77 FR 11530 - Riverbank Hydro No. 2, LLC, Lock+ Hydro Friends Fund XXXVI, Qualified Hydro 21, LLC; Notice...

    Federal Register 2010, 2011, 2012, 2013, 2014

    2012-02-27

    ... From the Federal Register Online via the Government Publishing Office DEPARTMENT OF ENERGY Federal Energy Regulatory Commission Riverbank Hydro No. 2, LLC, Lock+ Hydro Friends Fund XXXVI, Qualified Hydro... by Riverbank Hydro No. 2, LLC for Project No. 14130-000, Lock+ Hydro Friends Fund XXXVI for...

  1. Planktonic diatoms of Lake Ontario

    USGS Publications Warehouse

    Reinwand, Jerry F.

    1969-01-01

    The major species of diatoms in surface collections from Lake Ontario in September 1964 were Asterionella formosa, Fragilaria crotonensis, and Tabellaris fenestrata. Dominant species in the deep-water samples were Stephanodiscus astraea, S. astraea var. mintula, and F. crotonensis. The diatom flora in surface collections varied among several stations in the eastern end of the lake.

  2. Collective Bargaining in Ontario, 1972.

    ERIC Educational Resources Information Center

    Drory, Asher; Badgley, Susan

    This report highlights negotiations and trends occurring in the major collective bargaining in the province of Ontario, Canada in 1972. Bargaining during the year was centered primarily on non-manufacturing industries and in the public sector. Major issues negotiated were wages, improved working conditions, job security, and length of work week.…

  3. Ontario. Reference Series No. 29.

    ERIC Educational Resources Information Center

    Department of External Affairs, Ottawa (Ontario).

    This booklet, one of a series featuring the Canadian provinces, presents a brief overview of Ontario and is suitable for teacher reference or student reading. Separate sections discuss geography, climate, history, agriculture, forestry, fishing, mining, manufacturing, transportation, energy, arts and culture, sports and recreation, and people and…

  4. DIVISIBILITY TESTS.

    ERIC Educational Resources Information Center

    FOLEY, JACK L.

    THIS BOOKLET, ONE OF A SERIES, HAS BEEN DEVELOPED FOR THE PROJECT, A PROGRAM FOR MATHEMATICALLY UNDERDEVELOPED PUPILS. A PROJECT TEAM, INCLUDING INSERVICE TEACHERS, IS BEING USED TO WRITE AND DEVELOP THE MATERIALS FOR THIS PROGRAM. THE MATERIALS DEVELOPED IN THIS BOOKLET INCLUDE SUCH CONCEPTS AS (1) DIVISIBILITY TESTS, (2) CHECKING THE FUNDAMENTAL…

  5. Maintenance procedures catalogue: BC Hydro International Ltd. , October 1992

    SciTech Connect

    Not Available

    1992-01-01

    New catalogue lists over 1,000 written procedures developed over the past 25 years by BC Hydro personnel, both in the field and in the company's research and development division that are available for purchase from the Canadian utility. Developed at a cost of an estimated $5 million, the procedure documents cover Apparatus, Protection and Control, Safety, Distribution Standards, Engineering Contracts and Live Line Training. Procedures listed in the catalogue are available in both hard copy and electronic formats.

  6. Lifting hydro's potential

    NASA Astrophysics Data System (ADS)

    Lihach, N.

    1980-12-01

    The advantages of hydroelectric power, in terms of capital, operating and maintenance costs and in terms of fuel and environmental considerations, are causing an upgrading of existing installations to provide more generating capacity. Hydrocapacity supplies 1/8 of the U.S. electric energy and will probably increase from 50 to 100% by the early 2000's as the price of other forms of energy rises. Ways of increasing output are: better water control, uprating of hydrogenerators, standardization of turbines, and methods of pumped hydro, an energy storage technique. An obstacle to this aim is the cumbersome licensing process of competing federal agencies which places a particular burden on small projects.

  7. Statement by the Council of Ontario Universities and Responses to "Ring of Iron: A Study of Engineering Education in Ontario."

    ERIC Educational Resources Information Center

    Council of Ontario Universities, Toronto.

    This document contains the responses of the Committee of Ontario Deans of Engineering, the Ontario Council on Graduate Studies, and the Association of Professional Engineers of the Province of Ontario to "Ring of Iron: A Study of Engineering Education in Ontario." The study, prepared by the Council of Ontario Universities, was to cover both the…

  8. "Uberizing" home care in Ontario.

    PubMed

    Wojtak, Anne; Stark, Linda

    2016-07-01

    This article looks at home care in Ontario and its role as a foundation for a sustainable healthcare system in the future. Beginning with the history and evolution of the service delivery model, it examines current challenges and opportunities to unleash the potential of home care within a more integrated model for patient-centred care for the future. An in-depth look at how to better coordinate, integrate, and fund care for patients is highlighted. PMID:27269814

  9. Pediatric fire deaths in Ontario

    PubMed Central

    Chen, Yingming Amy; Bridgman-Acker, Karen; Edwards, Jim; Lauwers, Albert Edward

    2011-01-01

    Abstract Objective To identify the predictors of residential fire deaths in the Ontario pediatric population using systematically collected data from the Office of the Chief Coroner. Design Retrospective cohort study. Setting Ontario. Participants Children younger than 16 years of age who died in accidental residential fires in Ontario between January 1, 2001, and December 31, 2006. Main outcome measures The study retrospectively reviewed the coroner’s case files for 60 subjects who qualified according to the selection criteria. Reviewed documents included the coroner’s investigation statements, autopsy reports, toxicology reports, fire marshal’s reports, police reports, and Children’s Aid Society (CAS) reports. Information on a range of demographic, behavioural, social, and environmental factors was collected. Statistical tests, including relative risk, relative risk confidence intervals, and χ2 tests were performed to determine the correlation between factors of interest and to establish their significance. Results Thirty-nine fire events resulting in 60 deaths occurred between 2001 and 2006. Fire play and electrical failures were the top 2 causes of residential fires. More fires occurred during the night (midnight to 9 am) than during the day (9 am to midnight). Nighttime fires were most commonly due to electrical failures or unattended candles, whereas daytime fires were primarily caused by unsupervised fire play and stove fires. Smoke alarms were present at 32 of 39 fire events (82%), but overall alarm functionality was only 54%. Children from families with a history of CAS involvement were approximately 32 times more likely to die in fires. Conclusion Risk factors for pediatric fire death in Ontario include smoke alarm functionality, fire play, fire escape behaviour, and CAS involvement. Efforts to prevent residential fire deaths should target these populations and risk factors, and primary care physicians should consider education around these

  10. Leptospirosis in horses in Ontario.

    PubMed Central

    Kitson-Piggot, A W; Prescott, J F

    1987-01-01

    Sera from Thoroughbred and Standardbred horses in southwest Ontario were tested for antibody to seven Leptospira interrogans serovars (autumnalis, bratislava, canicola, grippotyphosa, hardjo, icterohaemorrhagiae, pomona), using the microscopic agglutination test. There was significantly higher seroprevalence of bratislava than of other serovars, in which prevalence was low. Seroprevalence of bratislava increased significantly with age; only 5% of two to three year old horses had titers greater than or equal to 1:80 compared to 52% of horses older than seven years. Eight of 16 foals from two farms seroconverted at low titers to bratislava between four and eight months of age. Leptospires were not detected by immunofluorescence and isolation techniques in 50 kidneys collected from horses at slaughter. Fetal tissues from 52 aborted horse fetuses were also examined by these methods and serovar kennewicki was identified by immunofluorescence and by isolation in one fetus. Serovar bratislava appears to be widespread in horses in Ontario but unimportant in abortion. The clinical significance of this infection in horses in Ontario is unclear. PMID:3330964

  11. 77 FR 12280 - Riverbank Hydro No. 1, LLC, Lock+ Hydro Friends Fund XXXVII; Qualified Hydro 20, LLC; Notice...

    Federal Register 2010, 2011, 2012, 2013, 2014

    2012-02-29

    ... From the Federal Register Online via the Government Publishing Office DEPARTMENT OF ENERGY Federal Energy Regulatory Commission Riverbank Hydro No. 1, LLC, Lock+ Hydro Friends Fund XXXVII; Qualified Hydro... tiebreaker. Based on the drawing, the order of priority is as follows: 1. Lock+ Hydro Friends Fund...

  12. 77 FR 9230 - Riverbank Hydro No. 1, LLC; Lock+ Hydro Friends Fund XXXVII; Qualified Hydro 20, LLC; Notice...

    Federal Register 2010, 2011, 2012, 2013, 2014

    2012-02-16

    ... From the Federal Register Online via the Government Publishing Office DEPARTMENT OF ENERGY Federal Energy Regulatory Commission Riverbank Hydro No. 1, LLC; Lock+ Hydro Friends Fund XXXVII; Qualified Hydro... No. 1, LLC for Project No. 14131-000, Lock+ Hydro Friends Fund XXXVII for Project No. 14138- 000,...

  13. 77 FR 13317 - Riverbank Hydro No. 2, LLC, Lock+ Hydro Friends Fund XXXVI, Qualified Hydro 21, LLC; Notice...

    Federal Register 2010, 2011, 2012, 2013, 2014

    2012-03-06

    ... From the Federal Register Online via the Government Publishing Office DEPARTMENT OF ENERGY Federal Energy Regulatory Commission Riverbank Hydro No. 2, LLC, Lock+ Hydro Friends Fund XXXVI, Qualified Hydro... tiebreaker. Based on the drawing, the order of priority is as follows: 1. Lock+ Hydro Friends Fund...

  14. The Education Act (Ontario) 1980: A Review.

    ERIC Educational Resources Information Center

    Hodder, C. J.

    1984-01-01

    Ontario has provided special education legislation through the Education Amendment Act, 1980. Issues related to teacher preparation for special education and program planning and implementation are reviewed. (DF)

  15. Modular small hydro configuration

    NASA Astrophysics Data System (ADS)

    1981-09-01

    Smaller sites (those under 750 kilowatts) which previously were not attractive to develop using equipment intended for application at larger scale sites, were the focal point in the conception of a system which utilizes standard industrial components which are generally available within short procurement times. Such components were integrated into a development scheme for sites having 20 feet to 150 feet of head. The modular small hydro configuration maximizes the use of available components and minimizes modification of existing civil works. A key aspect of the development concept is the use of a vertical turbine multistage pump, used in the reverse mode as a hydraulic turbine. The configuration allows for automated operation and control of the hydroelectric facilities with sufficient flexibility for inclusion of potential hydroelectric sites into dispersed storage and generation (DSG) utility grid systems.

  16. Structures Division

    NASA Technical Reports Server (NTRS)

    1997-01-01

    The NASA Lewis Research Center Structures Division is an international leader and pioneer in developing new structural analysis, life prediction, and failure analysis related to rotating machinery and more specifically to hot section components in air-breathing aircraft engines and spacecraft propulsion systems. The research consists of both deterministic and probabilistic methodology. Studies include, but are not limited to, high-cycle and low-cycle fatigue as well as material creep. Studies of structural failure are at both the micro- and macrolevels. Nondestructive evaluation methods related to structural reliability are developed, applied, and evaluated. Materials from which structural components are made, studied, and tested are monolithics and metal-matrix, polymer-matrix, and ceramic-matrix composites. Aeroelastic models are developed and used to determine the cyclic loading and life of fan and turbine blades. Life models are developed and tested for bearings, seals, and other mechanical components, such as magnetic suspensions. Results of these studies are published in NASA technical papers and reference publication as well as in technical society journal articles. The results of the work of the Structures Division and the bibliography of its publications for calendar year 1995 are presented.

  17. Protectionist Measures in Postsecondary Ontario (Canada) TESL

    ERIC Educational Resources Information Center

    Jambor, Paul Z.

    2012-01-01

    TESL in Ontario, Canada, seems to be on an inauspicious path by having set up non-tariff protectionist measures in an apparent attempt to keep out a multinational TESL workforce, effectively going against the spirit of globalization. This paper highlights some of the differences between South Korean TEFL and TESL in Ontario; for the most part…

  18. Educational Information in Ontario: A Government Perspective.

    ERIC Educational Resources Information Center

    Hildebrand, B. M.

    The Ontario Ministry of Education's role in funding educational research, and its procedures for the dissemination of educational research information are described. Two ministry initiatives are discussed in detail: the establishment of the Educational Information System for Ontario (EISO), a computerized search and retrieval service to access…

  19. Ontario's Challenge: Denominational Rights in Public Education

    ERIC Educational Resources Information Center

    Zinga, Dawn

    2008-01-01

    Denominational rights in education have a long and controversial history within Canada. Ontario has struggled with denomination rights and continues to face the challenges posed by accommodating denominational rights. This paper examines those challenges and considers the future of denominational rights in Ontario, in light of John Tory's 2007…

  20. Stanley-Adamson: The First Industrial Size Variable Speed Compact Hydro Project Worldwide

    NASA Astrophysics Data System (ADS)

    Duflon, P.; Mailloux, M.

    2014-03-01

    The Stanley-Adamson project was developed by Trent University and is located on the Trent River in Peterborough, Ontario. It consists of three 1.35MW bulb turbines (ECOBulb type) rated at 33.3 cms and 4 meters of net head. One of three units is interconnected to the grid through a medium voltage power converter to allow variable speed operation. This paper will discuss first of project context and the objectives behind integration a power converter in the plant. The second half of the paper will discuss the challenges of operating a hydro turbine with a power converter.

  1. 76 FR 6612 - Lock+ Hydro Friends Fund XL; FFP Missouri 4, LLC; Allegheny 4 Hydro, LLC; Three Rivers Hydro, LLC...

    Federal Register 2010, 2011, 2012, 2013, 2014

    2011-02-07

    ...; Project No. 13782-000] Lock+ Hydro Friends Fund XL; FFP Missouri 4, LLC; Allegheny 4 Hydro, LLC; Three... drawing will serve as the tiebreaker. Based on the drawing, the order of priority is as follows: 1....

  2. 76 FR 4892 - Lock+ Hydro Friends Fund XXXIX, FFP Missouri 3, LLC, Allegheny 3 Hydro, LLC, Three Rivers Hydro...

    Federal Register 2010, 2011, 2012, 2013, 2014

    2011-01-27

    ..., Three Rivers Hydro, LLC; Notice Announcing Preliminary Permit Drawing January 20, 2011. On May 18, 2010... Missouri 3, LLC, for Project No. 13749-000, Allegheny 3 Hydro, LLC, for Project No. 13775-000, and...

  3. Gill diseases of cultured salmonids in Ontario.

    PubMed Central

    Daoust, P Y; Ferguson, H W

    1983-01-01

    Between 1977 and 1981, the Fish Pathology Laboratory of the Ontario Veterinary College received 239 cases from trout farms of southern Ontario, 51 (21.3%) of which had diseased gills. Branchial lesions in 86.3% of these 51 cases were characterized by marked lamellar epithelial hyperplasia with epithelial hypertrophy and lamellar fusion. Filamentous bacteria were seen on the surface of the branchial filaments and lamellae in 68.6% of the cases. Our observations highlight the importance of gill diseases as a production problem of farmed salmonids in southern Ontario. Images Fig. 1. Fig. 2. Fig. 3. Fig. 4. Fig. 5. Fig. 6. Fig. 7. Fig. 8. Fig. 9. PMID:6416657

  4. 75 FR 17706 - FPL Energy Maine Hydro LLC, Complainant v. Great Lakes Hydro America LLC Rumford Falls Hydro LLC...

    Federal Register 2010, 2011, 2012, 2013, 2014

    2010-04-07

    ... Energy Regulatory Commission FPL Energy Maine Hydro LLC, Complainant v. Great Lakes Hydro America LLC Rumford Falls Hydro LLC, Respondents; Notice of Complaint March 29, 2010. Take notice that on March 26... Practice and Procedure, 18 CFR 385.206 (2009) and sections 10(f) and 306 of the Federal Power Act, 16...

  5. The Goggle-Eyed Carpenters of Ontario.

    ERIC Educational Resources Information Center

    Turnbull, Andy

    1979-01-01

    Describes a woodworking program for elementary school students in Ontario, Canada. Briefly discusses program benefits in areas such as maculinizing the curriculum, providing opportunities for object manipulation and exercise of fine muscle control, and counteracting sex-role stereotypes. (JMB)

  6. Ontario Power Generation's Proposed Deep Geologic Repository, Tiverton, Ontario, Canada

    NASA Astrophysics Data System (ADS)

    Jensen, M.

    2009-05-01

    Ontario Power Generation is proposing to develop a Deep Geologic Repository (DGR) for the long-term management of its Low and Intermediate Level Radioactive Waste (L&ILW) at the Bruce site located near Tiverton, Ontario, 225 km northwest of Toronto. The shaft accessed repository, as envisioned, would accommodate 200,000 m3 (as packaged) of L&ILW in emplacement rooms excavated at a depth of 680 m within the Ordovician age argillaceous limestone Cobourg Formation. The Bruce site is underlain by an approximate 860 m thick Paleozoic sedimentary sequence comprised of near horizontally bedded carbonates, shales, evaporates and sandstones, Devonian to Cambrian in age, overlying crystalline basement rocks. Regional and site-specific geoscientific studies to verify the suitability of the Bruce site to host the DGR were initiated in 2006. The focus for the geoscientific investigations has been on gathering data to develop and test an understanding of the evolution and stability of the geologic, hydrogeologic, hydrogeochemical and geomechanical environ as it relates to demonstrating repository safety. Scheduled for completion in 2010, the interim results, which have included the drilling, coring and testing of 4 deep boreholes, are providing evidence of a predictable geosphere with a deep seated (>400 m), low permeability (K < 10-13 m sec-1), low porosity (0.01-0.08), saline (TDS > 250 gm l-1) groundwater regime that is ancient and resilient to external perturbations (e.g. glaciation). Work program activities in this regard have included, among others, detailed studies of rock core lithology, mineralogy and petrophysics, rock matrix pore fluid and groundwater characterisation, in-situ rock mass hydraulic testing, geomechanical rock core testing, 2-D seismic reflection surveys and long-term hydraulic borehole instrumentation. These data, in addition to regional and site-scale hydrogeologic modelling of the sedimentary sequence that among other aspects is examining groundwater

  7. Underground storage of hydrocarbons in Ontario

    SciTech Connect

    Carter, T.R.; Manocha, J.

    1995-09-01

    The underground storage of natural gas and liquified petroleum products in geological formations is a provincially significant industry in Ontario with economic, environmental, and safety benefits for the companies and residents of Ontario. There are 21 active natural gas storage pools in Ontario, with a total working storage capacity of approximately 203 bcf (5.76 billion cubic metres). Most of these pools utilize former natural gas-producing Guelph Formation pinnacle reefs. In addition there are seventy-one solution-mined salt caverns utilized for storage capacity of 24 million barrels (3.9 million cubic metres). These caverns are constructed within salt strata of the Salina A-2 Unit and the B Unit. The steadily increasing demand for natural gas in Ontario creates a continuing need for additional storage capacity. Most of the known gas-producing pinnacle reefs in Ontario have already been converted to storage. The potential value of storage rights is a major incentive for continued exploration for undiscovered reefs in this mature play. There are numerous depleted or nearly depleted natural gas reservoirs of other types with potential for use as storage pools. There is also potential for use of solution-mined caverns for natural gas storage in Ontario.

  8. MISR View of Georgian Bay, Ontario, Canada

    NASA Technical Reports Server (NTRS)

    2000-01-01

    MISR images of the southeast portion of Georgian Bay in Ontario, Canada, acquired on March 6, 2000, during Terra orbit 1155. The color image is from the nadir (vertical) camera, and highlights a cloud to the southwest of Christian Island. In this view, the shadow cast by the cloud on the water is visible just north of the cloud itself. Bright areas in the image are either cloud or ice; an example of the latter is the frozen Lake Simcoe.

    The eight monochrome images are red band data from the off-nadir cameras. Starting with the one in the upper right and moving counterclockwise, the images progress from the most forward-viewing to the most aftward-viewing camera. Thus, the top (bottom) row of monochrome images are views acquired forward (aftward) of vertical. The apparent displacement of the cloud from south to north as the view progresses from forward to aftward is primarily a geometric parallax effect due to the cloud's elevation above the surface.

    In each image in the top row, a fainter feature with the same shape as the cloud is visible within Georgian Bay. The feature and the cloud itself approach one another as the view angle becomes less oblique. The feature is present only in the water, and disappears over the land surface of Christian Island. What is it?

    We are observing reflections of the cloud in the water. Their positions are dictated by the law of reflection, which states that the angle relative to the vertical of the reflected rays is the same as the angle of the incident rays. Therefore, the apparent location of a reflection relative to the cloud changes as a function of camera view angle. Unlike water, land does not act as a good mirror. Also, in the aftward views the reflections are less visible because they are blocked by the southern extension of the cloud. Reflections of this sort are not visible in conventional vertical imagery because in that case they lie directly underneath the cloud, and are consequently obscured.

    MISR was built

  9. The Ontario Hydro dry irradiated fuel storage program and concrete integrated container demonstration

    SciTech Connect

    Armstrong, P.J.; Grande, L. )

    1990-05-01

    The practicality of loading irradiated fuel into a concrete cask underwater in an existing pool facility has been successfully demonstrated. The cask holds about 7.7 metric-tons-uranium. Special design features allow the cask to be used for dry storage, for transportation, and for disposal without re-handling the fuel. The cask, called the concrete integrated container, or CIC, has been developed. This paper describes the loading, monitoring, and IAEA-based transportation certification of testing of the CIC.

  10. Mercury Emission Measurement in Coal-Fired Boilers by Continuous Mercury Monitor and Ontario Hydro Method

    NASA Astrophysics Data System (ADS)

    Zhu, Yanqun; Zhou, Jinsong; He, Sheng; Cai, Xiaoshu; Hu, Changxin; Zheng, Jianming; Zhang, Le; Luo, Zhongyang; Cen, Kefa

    2007-06-01

    The mercury emission control approach attaches more importance. The accurate measurement of mercury speciation is a first step. Because OH method (accepted method) can't provide the real-time data and 2-week time for results attained, it's high time to seek on line mercury continuous emission monitors(Hg-CEM). Firstly, the gaseous elemental and oxidized mercury were conducted to measure using OH and CEM method under normal operation conditions of PC boiler after ESP, the results between two methods show good consistency. Secondly, through ESP, gaseous oxidized mercury decrease a little and particulate mercury reduce a little bit, but the elemental mercury is just the opposite. Besides, the WFGD system achieved to gaseous oxidized mercury removal of 53.4%, gaseous overall mercury and elemental mercury are 37.1% and 22.1%, respectively.

  11. Brigham City Hydro Generation Project

    SciTech Connect

    Ammons, Tom B.

    2015-10-31

    Brigham City owns and operates its own municipal power system which currently includes several hydroelectric facilities. This project was to update the efficiency and capacity of current hydro production due to increased water flow demands that could pass through existing generation facilities. During 2006-2012, this project completed efficiency evaluation as it related to its main objective by completing a feasibility study, undergoing necessary City Council approvals and required federal environmental reviews. As a result of Phase 1 of the project, a feasibility study was conducted to determine feasibility of hydro and solar portions of the original proposal. The results indicated that the existing Hydro plant which was constructed in the 1960’s was running at approximately 77% efficiency or less. Brigham City proposes that the efficiency calculations be refined to determine the economic feasibility of improving or replacing the existing equipment with new high efficiency equipment design specifically for the site. Brigham City completed the Feasibility Assessment of this project, and determined that the Upper Hydro that supplies the main culinary water to the city was feasible to continue with. Brigham City Council provided their approval of feasibility assessment’s results. The Upper Hydro Project include removal of the existing powerhouse equipment and controls and demolition of a section of concrete encased penstock, replacement of penstock just upstream of the turbine inlet, turbine bypass, turbine shut-off and bypass valves, turbine and generator package, control equipment, assembly, start-up, commissioning, Supervisory Control And Data Acquisition (SCADA), and the replacement of a section of conductors to the step-up transformer. Brigham City increased the existing 575 KW turbine and generator with an 825 KW turbine and generator. Following the results of the feasibility assessment Brigham City pursued required environmental reviews with the DOE and

  12. The Ontario Cardiac Rehabilitation Pilot Project.

    PubMed

    Swabey, Terri; Suskin, Neville; Arthur, Heather M; Ross, Jillian

    2004-08-01

    In February 2001, the Ontario Ministry of Health and Long-Term Care announced a $9.6 million, 15-month pilot project (the Pilot) to implement and evaluate a comprehensive, multifactoral model of cardiac rehabilitation (CR) service delivery at 17 sites across Ontario. This is the second paper in a three-part, policy-related series which provides a summary of the Ontario CR Pilot model and the Pilot implementation and evaluation methodology. The aim of the present paper was to outline the goals of the Pilot, the Pilot model of care, the organizational structure that facilitated implementation of the model, and the operational procedures that were put in place to evaluate patient outcomes and the generalizability of a regional model of CR service delivery. The model was based on the findings and recommendations of the Cardiac Care Network of Ontario's 1999 Consensus Panel on Cardiac Rehabilitation and Secondary Prevention, which was described in part one of this series. An upcoming final paper will describe the outcomes of the project and its recommendations for CR health policy decisions in Ontario. PMID:15332143

  13. Tinker, Tory, Wobbler, why? The political economy of electricity restructuring in Ontario, 1995--2003

    NASA Astrophysics Data System (ADS)

    Martin, Charles Francis James

    The Ontario Tories' 42-year hegemony in government (1943-1985) was wrought through clever policies which often utilized Crown institutions to promote prosperity or to oblige or mollify vying interests. Ousted in 1985, though, they used their time in opposition to revise the Tory doctrine. In the 1995 election, the Tories emerged a tougher, more truculent group quite unlike their predecessors. Campaigning on their Common Sense Revolution (CSR) platform, they promised to eliminate red tape and vowed to obliterate all ostensible economic barriers which were impeding commerce in the province. In the CSR, the Tories identified Ontario Hydro (OH), the province's lauded publicly-owned power monopoly, as a troublesome and inefficient Crown entity which required fundamental reform. Portions of OH, they hinted, would likely be sold. Once elected, the Tories worked hurriedly to demolish OH and destroy public power in Ontario. For nearly 100 years, OH proved a pivotal component within the province's political economy for its provision of affordable, reliable power and its function as a policy tool to incite and direct development. A Tory government fought to instigate public power in the early 1900s and, in the late 1900s, a Tory government was fighting vigorously to rescind it. Why would they now renounce Crown power? It is the intent of this thesis to elucidate the Tory government's involvement in the transformation of Ontario's electricity industry from 1995 to 2003. Distinguishing electricity as a special, strategic staple, this thesis uses a pro-state, pro-staples industry political economy approach to discern how and why the Tory government sought to restructure the electricity sector. Essentially, it posits that the onslaught of neoliberalism, the emergence of novel generating technology, and the faltering of OH's nuclear wing all had a huge part to play in provoking the Tory government to initiate its reforms. Their reforms, though, proved too hasty, haughty, and

  14. The Hydrosphere State (HYDROS) Mission

    NASA Technical Reports Server (NTRS)

    Spence, Michael W.; Njoku, Eni; Kim, Yunjin; Entekhabi, Dara; Doiron, Terence; Piepmeier, Jeffrey; Girard, Ralph

    2004-01-01

    The Hydrosphere State (HYDROS) Mission has been selected for the National Aeronautics and Space Administration (NASA) Earth System Science Pathfinder (ESSP) program. The objectives of HYDROS are to provide frequent, global measurements of surface soil moisture and surface freeze/thaw state. In order to adequately measure these geophysical parameters, a system capable of simultaneously measuring L-Band radiometer brightness temperatures at 40 km resolution and L-Band radar backscatter at 3 km resolution over a very wide swath is required. In addition, these science requirements must be satisfied under the stringent cost-cap imposed on all ESSP missions. As a solution to this challenging set of requirements, a relatively large, six meter, conically-scanning reflector antenna architecture was selected for the mission design. The HYDROS instrument will fly on a General Dynamics SA-200HP spacecraft bus. Although large deployable mesh antennas have been used in communication applications, this will mark the first time such technology is applied in a rotating configuration for high-resolution remote sensing.

  15. Lessons learned from Ontario wind energy disputes

    NASA Astrophysics Data System (ADS)

    Fast, Stewart; Mabee, Warren; Baxter, Jamie; Christidis, Tanya; Driver, Liz; Hill, Stephen; McMurtry, J. J.; Tomkow, Melody

    2016-02-01

    Issues concerning the social acceptance of wind energy are major challenges for policy-makers, communities and wind developers. They also impact the legitimacy of societal decisions to pursue wind energy. Here we set out to identify and assess the factors that lead to wind energy disputes in Ontario, Canada, a region of the world that has experienced a rapid increase in the development of wind energy. Based on our expertise as a group comprising social scientists, a community representative and a wind industry advocate engaged in the Ontario wind energy situation, we explore and suggest recommendations based on four key factors: socially mediated health concerns, the distribution of financial benefits, lack of meaningful engagement and failure to treat landscape concerns seriously. Ontario's recent change from a feed-in-tariff-based renewable electricity procurement process to a competitive bid process, albeit with more attention to community engagement, will only partially address these concerns.

  16. Divisibility--Another Route.

    ERIC Educational Resources Information Center

    Gardella, Francis J.

    1984-01-01

    Given is an alternative to individual divisibility rules by generating a general process that can be applied to establish divisibility by any number. The process relies on modular arithmetic and the concept of congruence. (MNS)

  17. Statistical Analysis of Regional Surface Water Quality in Southeastern Ontario.

    ERIC Educational Resources Information Center

    Bodo, Byron A.

    1992-01-01

    Historical records from Ontario's Provincial Water Quality Monitoring Network for rivers and streams were analyzed to assess the feasibility of mapping regional water quality patterns in southeastern Ontario, spanning the Precambrian Shield and the St. Lawrence Lowlands. The study served as a model for much of Ontario. (54 references) (Author/MDH)

  18. Opening Doors to Nursing Degrees: A Proposal from Ontario's Colleges

    ERIC Educational Resources Information Center

    Colleges Ontario, 2010

    2010-01-01

    Ontario needs to expand nursing education options to improve access to the nursing profession, create better pathways amongst all nursing occupations, and build Ontario's capacity to meet the province's long-term nursing needs. Ontario's colleges are capable of playing a larger role within a long-term provincial strategy for sustaining and…

  19. Toxoplasmosis: a serological survey in Ontario wildlife.

    PubMed

    Quinn, P J; Ramsden, R O; Johnston, D H

    1976-10-01

    Sera from seven species of wild animals in Ontario were examined for antibody to Toxoplasma gondii using the Sabin-Feldman dye test. Of 158 sera tested, 53% of the red foxes (Vulpes vulpes), 56% of the striped skunks (Mephitis mephitis), 78% of the coyotes (Canis latrans), 33% of the black bears (Ursus americanus), 18% of the short tailed shrews (Blarina brevicauda) and none of the field voles (Microtus pennsylvanicus) had antibody. Antibody to T. gondii was present in sera from wild animals captured throughout southern Ontario. A positive linear correlation between prevalence of toxoplasmosis and age of fox pups was calculated (p < 0.005). PMID:16502687

  20. A New Vision for Higher Education in Ontario: Submitted by the Presidents of Ontario's 24 Public Colleges

    ERIC Educational Resources Information Center

    Colleges Ontario, 2009

    2009-01-01

    Ontario has an opportunity to implement meaningful and transformational changes that exploit the potential for growth in the new economy and drive it's prosperity to unprecedented levels. But the threats to Ontario's future are just as great. Failing to move forward now with significant measures could leave Ontario unprepared for the challenges…

  1. Transforming Ontario's Apprenticeship Training System: Supplying the Tradespersons Needed for Sustained Growth--A Proposal from Ontario's Colleges

    ERIC Educational Resources Information Center

    Colleges Ontario, 2009

    2009-01-01

    Ontario's colleges share the provincial government's belief that apprenticeship must play a greater role in addressing skills shortages and contributing to innovative, high-performance workplaces that enhance Ontario's competitiveness. Given the severity of the economic downturn, Ontario faces an immediate, serious challenge as apprenticeship…

  2. Ontario's Student Voice Initiative

    ERIC Educational Resources Information Center

    Courtney, Jean

    2014-01-01

    This article describes in some detail aspects of the Student Voice initiative funded and championed by Ontario's Ministry of Education since 2008. The project enables thousands of students to make their voices heard in meaningful ways and to participate in student-led research. Some students from grades 7 to 12 become members of the Student…

  3. Financing Education in Ontario: Issues and Choices.

    ERIC Educational Resources Information Center

    Bird, Richard M.

    A study of the history of public financing of elementary and secondary education in Ontario and the issues and choices presently facing the province's finance system suggest that proposals for radical change must be considered. Current pressures on the mixed provincial-local system of finance come from the slow rate of economic expansion generally…

  4. Future looks bleak for many Ontario hospitals

    PubMed Central

    Gray, Charlotte

    1995-01-01

    Ontario will soon begin to experience some of the hospital closures that are already well known in many other provinces. A recent report called for the closure of 12 hospitals in Metropolitan Toronto and a 13% cut in the number of hospital beds. Strong campaigns against some of the proposed closures are already being mounted.

  5. The Ontario Public Library: Review and Reorganization.

    ERIC Educational Resources Information Center

    Bowron, Albert

    In 1975 a study of the Ontario (Canada) public library system was undertaken in order to develop plans for organizing, financing, and coordinating public libraries in the next ten years. From published reports, interviews, letters, and examination of facilities and available data, information was collected on provincial and county library…

  6. The Teachers' Strike Study. Sudbury, Ontario, 1980.

    ERIC Educational Resources Information Center

    Radecki, Henry; Evans, Susan

    Focusing on the 1980 strike of public secondary school teachers in Sudbury, Ontario, this study examined attitudes of those involved; ascertained feelings toward the school system that may have emerged since the strike; and examined events, influences, and developments leading to the strike and prolonging the strike. The field study represented…

  7. Measuring Social Capital in Hamilton, Ontario

    ERIC Educational Resources Information Center

    Kitchen, Peter; Williams, Allison; Simone, Dylan

    2012-01-01

    Social capital has been studied by academics for more than 20 years and within the past decade there has been an explosion of growth in research linking social capital to health. This paper investigates social capital in Hamilton, Ontario by way of a telephone survey of 1,002 households in three neighbourhood groups representing high, mixed and…

  8. Marketing the College Brand in Ontario

    ERIC Educational Resources Information Center

    Holgerson, Ronald

    2005-01-01

    Since inception of the Ontario college system in 1967, the quality of a diploma or certificate in comparison to a university degree has been perceived as an inferior rather than alternative academic credential. As public institutions, community colleges are mandated to respond to regional labour force needs, and to provide graduates who will…

  9. Model Program: Technological Education in Ontario Schools

    ERIC Educational Resources Information Center

    Camuti, Carmen

    2008-01-01

    This article talks about technological education in Ontario schools through their Broad-Based Technologies model. The philosophy that underlies the teaching of Broad-Based Technology is that students learn best by doing, with an emphasis on problem solving. The curriculum is an activity-based, project-driven approach to learning that provides…

  10. Indians of Ontario (An Historical Review).

    ERIC Educational Resources Information Center

    Department of Indian Affairs and Northern Development, Ottawa (Ontario).

    The booklet presents an historical review and a description of the 2 cultural groups of Indians--Iroquoian and Algonkian--which inhabited Ontario in pre-European times. According to the document, the Iroquoian culture evolved over a period of at least 2000 years in the fertile land of the eastern Great Lakes region; the Algonkians inhabited the…

  11. Encephalitis, Ontario, Canada, 2002–2013

    PubMed Central

    Parpia, Alyssa S.; Li, Ye; Chen, Cynthia; Dhar, Badal

    2016-01-01

    Encephalitis, a brain inflammation leading to severe illness and often death, is caused by >100 pathogens. To assess the incidence and trends of encephalitis in Ontario, Canada, we obtained data on 6,463 Ontario encephalitis hospitalizations from the hospital Discharge Abstract Database for April 2002–December 2013 and analyzed these data using multiple negative binomial regression. The estimated crude incidence of all-cause encephalitis in Ontario was ≈4.3 cases/100,000 persons/year. Incidence rates for infants <1 year of age and adults >65 years were 3.9 and 3.0 times that of adults 20–44 years of age, respectively. Incidence peaks during August–September in 2002 and 2012 resulted primarily from encephalitis of unknown cause and viral encephalitis. Encephalitis occurred more frequently in older age groups and less frequently in women in Ontario when compared to England, but despite differences in population, vector-borne diseases, climate, and geography, the epidemiology was overall remarkably similar in the two regions. PMID:26890626

  12. The Status of Benthos in Lake Ontario

    EPA Science Inventory

    The benthic community of Lake Ontario was dominated by an amphipod (Diporeia spp.) prior to the 1990’s. Two dreissenid mussel species D. polymorpha (zebra) and D. bugensis (quagga) were introduced in 1989 and 1991 via ballast water exchange. D. bugensis was observed as deep as 85...

  13. Ontario's Old Growth: A Learner's Handbook.

    ERIC Educational Resources Information Center

    Stabb, Mark

    This handbook was written in response to an identified need for more public information on Ontario's old growth forests. It is meant to be taken into old growth stands, where the learner can see, touch, and study the natural ingredients of old growth forests. Much of the handbook is a guide to forest history, helping the learner to discover…

  14. The fruit flies (Tephritidae) of Ontario

    Technology Transfer Automated Retrieval System (TEKTRAN)

    Thirteen species of Tephritidae are newly recorded from Ontario, and alternative format keys are provided to the 31 genera and 72 species of fruit fly now known from, or likely to occur, in the province. Standard dichotomous keys to genera, and simplified field keys to genera and species are provide...

  15. Small hydro plant development program

    NASA Astrophysics Data System (ADS)

    1980-10-01

    The technical and economic feasibility of using pump turbine - induction motor (generators) packages in lieu of standardized turbogenerator units in small hydro development projects was reported. The following topics are considered: (1) listing of Hydroelectric Power Resources by State; (2) Manufacturers' Data on Standardized Hydroturbines; (3) Inventory of Available Pumping Equipment; (4) Characteristics of Representative Pumps; (5) Survey of Pump Manufacturers and Engineering Firms; (6) Model Pump Mode and Turbine Mode Characteristics; (7) Prototype Turbine Mode Characteristics; (8) Pump (Turbine) Motor (Generator) Equipment Packages; (9) Manufacturers' Data on Components of Equipment Packages; (10) Overspeed Calculations; and (11) Economic Evaluation.

  16. Deep structure beneath Lake Ontario: crustal-scale Greeneville subdivisions

    USGS Publications Warehouse

    Forsyth, D. A.; Zelt, Colin A.; White, D. J.; Easton, R. M.; Hutchinson, Deborah R.

    1994-01-01

    Lake Ontario marine seismic data reveal major Grenville crustal subdivisions beneath central and southern Lake Ontario separated by interpreted shear zones that extend to the lower crust. A shear zone bounded transition between the Elzevir and Frontenac terranes exposed north of Lake Ontario is linked to a seismically defined shear zone beneath central Lake Ontario by prominent aeromagnetic and gravity anomalies, easterly dipping wide-angle reflections, and fractures in Paleozoic strata. We suggest the central Lake Ontario zone represents crustal-scale deformation along an Elzevir–Frontenac boundary zone that extends from outcrop to the south shore of Lake Ontario.Seismic images from Lake Ontario and the exposed western Central Metasedimentary Belt are dominated by crustal-scale shear zones and reflection geometries featuring arcuate reflections truncated at their bases by apparent east-dipping linear reflections. The images show that zones analogous to the interpreted Grenville Front Tectonic Zone are also present within the Central Metasedimentary Belt and support models of northwest-directed crustal shortening for Grenvillian deep crustal deformation beneath most of southeastern Ontario.A Precambrian basement high, the Iroquoian high, is defined by a thinning of generally horizontal Paleozoic strata over a crestal area above the basement shear zone beneath central Lake Ontario. The Iroquoian high helps explain the peninsular extension into Lake Ontario forming Prince Edward County, the occurrence of Precambrian inlier outcrops in Prince Edward County, and Paleozoic fractures forming the Clarendon–Linden structure in New York.

  17. The economic consequences of smoking in Ontario.

    PubMed

    Xie, X; Robson, L; Single, E; Rehm, J; Paul, J

    1999-03-01

    Smoking causes health and social problems such as sickness, death, fire, injury, pain and suffering. This paper provides an estimate of the economic burden imposed by the adverse health and social consequences of smoking in Ontario in 1992. The cost-of-illness method, in particular, the human-capital approach is used to estimate the prevalence-based economic costs of smoking. The direct and indirect components of smoking-related costs are estimated and the total cost in Ontario is US$2.91 billion. Associated with these economic costs are health-related harms: 69,318 hospital separations; 1,007,647 days stay in hospitals; 11,648 deaths resulting in more than 171,443 person-years lost. PMID:10094843

  18. Current chemical exposures among Ontario construction workers.

    PubMed

    Verma, Dave K; Kurtz, Lawrence A; Sahai, Dru; Finkelstein, Murray M

    2003-12-01

    Current occupational exposures to chemical agents were assessed as part of an epidemiological study pertaining to the cancer and mortality patterns of Ontario construction workers. The task-based exposure assessment involved members from nine construction trade unions. Air samples were taken using personal sampling pumps and collection media. A DustTrak direct-reading particulate monitor was also employed. Exposure assessments included measurements of airborne respirable, inhalable, total, and silica dust; solvents; metals; asbestos; diesel exhaust and man-made mineral fibers (MMMF). In total, 396 single- or multi-component (filter/tube), 798 direct-reading, and 71 bulk samples were collected. The results showed that Ontario construction workers are exposed to potentially hazardous levels of chemical agents. The findings are similar to those reported by other researchers, except for silica exposure. In our study, silica exposure is much lower than reported elsewhere. The difficulty associated with assessing construction workers' exposures is highlighted. PMID:14612300

  19. Division: The Sleeping Dragon

    ERIC Educational Resources Information Center

    Watson, Anne

    2012-01-01

    Of the four mathematical operators, division seems to not sit easily for many learners. Division is often described as "the odd one out". Pupils develop coping strategies that enable them to "get away with it". So, problems, misunderstandings, and misconceptions go unresolved perhaps for a lifetime. Why is this? Is it a case of "out of sight out…

  20. Acid aerosol transport episodes in Toronto, Ontario

    SciTech Connect

    Thurston, G.D. . Inst. of Environmental Medicine); Waldman, J. )

    1987-01-01

    In this paper, the authors examine the pollution data collected during a 1986 field study in order to assess the nature and sources of acidic aerosols in the Toronto metropolitan area during this period. Through the examination of the continuous and filter aerosol data, isobaric back-trajectories of air masses, weather maps, and available trace element data, assessment are made of the character and possible sources of acid aerosols in this Southern Ontario city.

  1. Hydrocarbon entrapment in Trenton of southern Ontario

    SciTech Connect

    Trevail, R.A.

    1984-12-01

    Middle Ordovician Trenton strata in southern Ontario are represented by a generally transgressive sequence that reflects a wide spectrum of carbonate environments from tidal flat, through lagoon and shoal, into deeper shelf carbonates. Virtually all Ordovician production in Ontario is associated with structural deformation related to rejuvenation of a Precambrian fracture framework triggered by orogenic events in the nearby Appalachian orogene. The reservoirs are characterized by the replacement of original bioclastic limestone beds by more or less discontinuous lenses of fine to medium-grained, light to medium-brown crystalline dolostone. Pools generally are linear, following the trend of the associated fracture. Six of the 18 known Ordovician pools in Ontario are located in Essex County. A detailed study of the geology and reservoirs confirmed the close association of fracturing, dolomitization, and hydrocarbon entrapment. Representative samples of well cuttings from 20 wells were analyzed by XRD (x-ray defraction) to determine calcite-dolomite ratios. As expected, low ratios were present in the producing reservoirs. Partially dolomitized zones were revealed in wells in close proximity to fractures. Formation water originating in the underlying Cambrian sandstones was probably the main dolomitizing agent as it migrated up through the fracture. Dolomitization enhanced already existing porosity within the bioclastic zones.

  2. A fluvial mercury budget for Lake Ontario.

    PubMed

    Denkenberger, Joseph S; Driscoll, Charles T; Mason, Edward; Branfireun, Brian; Warnock, Ashley

    2014-06-01

    Watershed mercury (Hg) flux was calculated for ten inflowing rivers and the outlet for Lake Ontario using empirical measurements from two independent field-sampling programs. Total Hg (THg) flux for nine study watersheds that directly drain into the lake ranged from 0.2 kg/yr to 13 kg/yr, with the dominant fluvial THg load from the Niagara River at 154 kg/yr. THg loss at the outlet (St. Lawrence River) was 68 kg/yr and has declined approximately 40% over the past decade. Fluvial Hg inputs largely (62%) occur in the dissolved fraction and are similar to estimates of atmospheric Hg inputs. Fluvial mass balances suggest strong in-lake retention of particulate Hg inputs (99%), compared to dissolved total Hg (45%) and methyl Hg (22%) fractions. Wetland land cover is a good predictor of methyl Hg yield for Lake Ontario watersheds. Sediment deposition studies, coupled atmospheric and fluvial Hg fluxes, and a comparison of this work with previous measurements indicate that Lake Ontario is a net sink of Hg inputs and not at steady state likely because of recent decreases in point source inputs and atmospheric Hg deposition. PMID:24783951

  3. PTTI applications at Hydro-Quebec

    NASA Technical Reports Server (NTRS)

    Missout, G.; Beland, J.; Bedard, G.

    1981-01-01

    As a power utility, Hydro-Quebec used the PTTI techniques. The time dissemination system in the Hydro-Quebec Network (11th PTTI) is now installed in several points. A portable clock was built using a rubidium standard and associated circuitry which are necessary for the measurements. The apparatus and the experimental results obtained are described. The use of GOES synchronized clocks for making precise voltage angle measurement on the Hydro-Quebec Network is discussed. Some modifications were made on a commercial unit. Applications and results are presented.

  4. A window for small hydro. [Independent Power Production

    SciTech Connect

    Salaff, S.

    1992-10-01

    This article examines the incentives for independent power production and specifically hydroelectric power production in Ontario, Canada. The article describes the current power production capacity in Ontario, and the fast-track approval process. The article contains a sidebar on opportunities for independent hydropower development in Ontario.

  5. Lake trout rehabilitation in Lake Ontario

    USGS Publications Warehouse

    Elrod, Joseph H.; O'Gorman, Robert; Schneider, Clifford P.; Eckert, Thomas H.; Schaner, Ted; Bowlby, James N.; Schleen, Larry P.

    1995-01-01

    Attempts to maintain the native lake trout (Salvelinus namaycush) population in Lake Ontario by stocking fry failed and the species was extirpated by the 1950s. Hatchery fish stocked in the 1960s did not live to maturity because of sea lamprey (Petromyzon marinus) predation and incidental commercial harvest. Suppression of sea lampreys began with larvicide treatments of Lake Ontario tributaries in 1971 and was enhanced when the tributaries of Oneida Lake and Lake Erie were treated in the 1980s. Annual stocking of hatchery fish was resumed with the 1972 year class and peaked at about 1.8 million yearlings and 0.3 million fingerlings from the 1985–1990 year classes. Survival of stocked yearlings declined over 50% in the 1980 s and was negatively correlated with the abundance of lake trout > 550 mm long (r = −0.91, P < 0.01, n = 12). A slot length limit imposed by the State of New York for the 1988 fishing season reduced angler harvest. Angler harvest in Canadian waters was 3 times higher in eastern Lake Ontario than in western Lake Ontario. For the 1977–1984 year classes, mean annual survival rate of lake trout age 6 and older was 0.45 (range: 0.35–0.56). In U.S. waters during 1985–1992, the total number of lake trout harvested by anglers was about 2.4 times greater than that killed by sea lampreys. The number of unmarked lake trout < 250 mm long in trawl catches in 1978–1992 was not different from that expected due to loss of marks and failure to apply marks at the hatchery, and suggested that recruitment of naturally-produced fish was nil. However, many of the obstacles which may have impeded lake trout rehabilitation in Lake Ontario during the 1980s are slowly being removed, and there are signs of a general ecosystem recovery. Significant recruitment of naturally produced lake trout by the year 2000, one interim objective of the rehabilitation plan for the Lake, may be achieved.

  6. 78 FR 56871 - SilverStreet Hydro, LLC; Ampersand Olcott Harbor Hydro, LLC; Notice of Transfer of Exemption

    Federal Register 2010, 2011, 2012, 2013, 2014

    2013-09-16

    ... From the Federal Register Online via the Government Publishing Office DEPARTMENT OF ENERGY Federal Energy Regulatory Commission SilverStreet Hydro, LLC; Ampersand Olcott Harbor Hydro, LLC; Notice of... 15, 1986,\\1\\ has been transferred from SilverStreet Hydro, LLC to Ampersand Olcott Harbor Hydro,...

  7. 75 FR 71104 - Lock Hydro Friends Fund XXXV; FFP Missouri 7, LLC; Dashields Hydro, LLC; Notice of Competing...

    Federal Register 2010, 2011, 2012, 2013, 2014

    2010-11-22

    ... Intervene November 15, 2010. On May 18, 2010, Lock Hydro Friends Fund XXXV, FFP Missouri 7, LLC, and Dashields Hydro, LLC filed applications, pursuant to section 4(f) of the Federal Power Act, proposing to...; Project No. 13779-000] Lock Hydro Friends Fund XXXV; FFP Missouri 7, LLC; Dashields Hydro, LLC; Notice...

  8. 78 FR 21931 - Pelzer Hydro Company, Inc. Consolidated Hydro Southeast, Inc.; Notice of Intent To File License...

    Federal Register 2010, 2011, 2012, 2013, 2014

    2013-04-12

    ... Federal Energy Regulatory Commission Pelzer Hydro Company, Inc. Consolidated Hydro Southeast, Inc.; Notice...: November 11, 2012. d. Submitted by: Pelzer Hydro Company, Inc. and Consolidated Hydro Southeast, Inc., both fully owned subsidiaries of Enel Green Power North America, Inc. e. Name of Projects: Upper...

  9. 75 FR 73064 - Lock Hydro Friends Fund XLI; Allegheny 7 Hydro, LLC; Notice of Competing Preliminary Permit...

    Federal Register 2010, 2011, 2012, 2013, 2014

    2010-11-29

    ... Energy Regulatory Commission Lock Hydro Friends Fund XLI; Allegheny 7 Hydro, LLC; Notice of Competing... 19, 2010. On May 18, 2010, Lock Hydro Friends Fund XLI, and Allegheny 7 Hydro, LLC filed applications, pursuant to section 4(f) of the Federal Power Act, proposing to study the feasibility of hydropower at...

  10. 77 FR 13316 - FFP Project 91, LLC, Riverbank Hydro No. 23, LLC, Lock+ Hydro Friends Fund III; Notice Announcing...

    Federal Register 2010, 2011, 2012, 2013, 2014

    2012-03-06

    ... From the Federal Register Online via the Government Publishing Office DEPARTMENT OF ENERGY Federal Energy Regulatory Commission FFP Project 91, LLC, Riverbank Hydro No. 23, LLC, Lock+ Hydro Friends Fund.... 2. Riverbank Hydro No. 23, LLC: Project No. 14279-000. 3. Lock+ Hydro Friends Fund III: Project...

  11. 76 FR 67720 - Lock+ Hydro Friends Fund XXXV; Riverbank Hydro No. 4, LLC; Notice Announcing Filing Priority for...

    Federal Register 2010, 2011, 2012, 2013, 2014

    2011-11-02

    ... From the Federal Register Online via the Government Publishing Office DEPARTMENT OF ENERGY Federal Energy Regulatory Commission Lock+ Hydro Friends Fund XXXV; Riverbank Hydro No. 4, LLC; Notice Announcing... priority is as follows: 1. Lock+ Hydro Friends Fund XXXV--Project No. 14136-000 2. Riverbank Hydro No....

  12. 75 FR 14437 - North Eastern Wisconsin Hydro Inc. (N.E.W. Hydro); Notice of Intent To File License Application...

    Federal Register 2010, 2011, 2012, 2013, 2014

    2010-03-25

    ... Energy Regulatory Commission North Eastern Wisconsin Hydro Inc. (N.E.W. Hydro); Notice of Intent To File.... Submitted by: North Eastern Wisconsin Hydro, Inc. (N.E.W. Hydro) e. Name of Project: Menominee/Park Mill...-4628. i. FERC Contact: Mark Ivy, (202) 502-6156 or by e-mail at mark.ivy@ferc.gov . j. N.E.W....

  13. Analysis of Alaska hydro power development

    SciTech Connect

    Sieber, O.V.

    1983-12-01

    Alaska leads the world in terms of total potential for hydropower development, yet Alaska is 91% dependent on fossil fuels. A mix of gas, diesel and coal-fired power plants generate all but 9% of its electricity. This dependence on fossil fuels stems from the abundance of cheap gas, coal and oil-nonrenewable resources that are becoming more costly. Hydro power is also costly; however, most hydro projects are justified by long term returns. Once the water hits the turbine in a hydro project, the operating and maintenance cost is practically nil. The successful completion of two complex thin-arch concrete dams and several other hydro projects are discussed in order to meet Alaska's power demand.

  14. Hydro Impact Basin Ribbon-Cutting Ceremony

    NASA Video Gallery

    August 9, 2011 -- Ribbon-cutting ceremony for the Hydro Impact Basin at NASA's Langley Research Center in Hampton, Va. The HIB expands NASA's capability to test and certify future spacecraft for wa...

  15. Making friends for hydro: Providing recreational opportunities

    SciTech Connect

    Cosgrove, J.M. )

    1991-07-01

    One northeastern U.S. utility has been forming friendly ties with the public, offering recreation amenities at its hydro projects. As a result, the company has a strong base of public support as it enters relicensing.

  16. How does the North Atlantic Oscillation affect the water levels of the Great Lakes with regard to hydro-climatic indicators?

    NASA Astrophysics Data System (ADS)

    Dogan, Mustafa

    2015-08-01

    In this study, the changes of long-term mean annual water levels of the Great Lakes in North America are investigated, including the potential impacts of the North Atlantic Oscillation (NAO). The levels of Lakes Superior, Michigan-Huron, St. Clair, Erie and Ontario and the hydro-climatic data, such as precipitation, evaporation and runoff, are evaluated together in view of the influence of NAO. The changes in the lake levels and hydro-climatic indicators are analysed. The annual hydro-climatic data, annual mean lake levels and the NAO indices are nondimensionalized through the nonparametric Mann-Kendall test. Then, the sequential Mann-Kendall test and paired t test are performed to gain insight into the trends of the time series and possible turning points. As a result of this study, the trend direction changes for all of the lakes are determined in the years 1965 and 1987, based on the records of the last 95 years. A similar tendency for evaporation, precipitation and runoff is found in 1982, 1935 and 1965. Regarding the effect of North Atlantic Oscillation on the changes of the lake levels, the same directional variations are found between the lake levels and the NAO FMA (February-March-April) indices. However, the directional variations between the lake levels and NAO JJA (June-July-August) indices are reversed. The absolute values of the correlation coefficients increase from west to east (from Lake Superior to Lake Ontario).

  17. Hydro-Quebec is at it again

    SciTech Connect

    Hamilton, G.

    1993-12-31

    When New York governor Mario Cuomo pulled the plug on a purchase of 1,000 megawatts of power from Hydro-Quebec last June, the provincial utility talked tough. The cancellation, a senior Hydro-Quebec official claimed, would not jeopardize the future of its controversial Great Whale hydro project in the North. Bu Hydro-Quebec has quietly shoved Great Whale onto the back burner while an environmental review is underway. In the meantime the utility is barreling ahead with another mega-dam. The Ste. Marquerite project planned for north-eastern Quebec is modest by Hydro-Quebec standards, generating less than a third the power of Great Whale. Still, with an 880-megawatt power station and 190 square miles of reservoirs, it is one of the largest hydro projects on any drawing board in North America. Environmentalists say it is being pushed ahead without a serious study of its impacts. This article details the environmental impacts of the project, and the extended impacts, not yet accounted for.

  18. Bring Back Short Division.

    ERIC Educational Resources Information Center

    Thornton, Chich

    1985-01-01

    Some benefits of helping learners think in prime numbers are detailed. Reasons for the decay of this ability are described, with short division presented as one activity which should be reintroduced in schools. (MNS)

  19. Chemical Engineering Division Activities

    ERIC Educational Resources Information Center

    Chemical Engineering Education, 1978

    1978-01-01

    The 1978 ASEE Chemical Engineering Division Lecturer was Theodore Vermeulen of the University of California at Berkeley. Other chemical engineers who received awards or special recognition at a recent ASEE annual conference are mentioned. (BB)

  20. Enrofloxacin hydro-chloride dihydrate.

    PubMed

    Miranda-Calderón, Jorge E; Gutiérrez, Lilia; Flores-Alamo, Marcos; García-Gutiérrez, Ponciano; Sumano, Héctor

    2014-04-01

    The asymmetric unit of the title compound, C19H23FN3O3 (+)·Cl(-)·2H2O [systematic name: 4-(3-carb-oxy-1-cyclo-propyl-6-fluoro-4-oxo-1,4-di-hydro-quin-o-lin-7-yl)-1-ethyl-piperazin-1-ium chloride dihydrate], consists of two independent monocations of the protonated enrofloxacin, two chloride anions and four water mol-ecules. In the cations, the piperazinium rings adopt chair conformations and the dihedral angles between the cyclo-propyl ring and the 10-membered quinoline ring system are 56.55 (2) and 51.11 (2)°. An intra-molecular O-H⋯O hydrogen bond is observed in each cation. In the crystal, the components are connected via O-H⋯Cl, N-H⋯Cl and O-H⋯O hydrogen bonds, and a π-π inter-action between the benzene rings [centroid-centroid distance = 3.6726 (13) Å], resulting in a three-dimensional array. PMID:24826167

  1. Structures and Acoustics Division

    NASA Technical Reports Server (NTRS)

    Acquaviva, Cynthia S.

    1999-01-01

    The Structures and Acoustics Division of NASA Glenn Research Center is an international leader in rotating structures, mechanical components, fatigue and fracture, and structural aeroacoustics. Included are disciplines related to life prediction and reliability, nondestructive evaluation, and mechanical drive systems. Reported are a synopsis of the work and accomplishments reported by the Division during the 1996 calendar year. A bibliography containing 42 citations is provided.

  2. Structures and Acoustics Division

    NASA Technical Reports Server (NTRS)

    Acquaviva, Cynthia S.

    2001-01-01

    The Structures and Acoustics Division of the NASA Glenn Research Center is an international leader in rotating structures, mechanical components, fatigue and fracture, and structural aeroacoustics. Included in this report are disciplines related to life prediction and reliability, nondestructive evaluation, and mechanical drive systems. Reported is a synopsis of the work and accomplishments completed by the Division during the 1997, 1998, and 1999 calendar years. A bibliography containing 93 citations is provided.

  3. Insegnamiento dell'italiano nell'Ontario (The Teaching of Italian in Ontario)

    ERIC Educational Resources Information Center

    Verna, Anthony

    1972-01-01

    Paper read at the International Congress of Teachers of Italian held at the Universita Italiana per Stranieri in Perugia, Italy, August 27-28, 1971. Discusses the patterns of growth of Italian studies in Ontario at high school and university levels. (DS)

  4. Numerical simulation of tides in Ontario Lacus

    NASA Astrophysics Data System (ADS)

    Vincent, David; Karatekin, Ozgür

    2015-04-01

    Hydrocarbons liquid filled lakes has been recently detected on Titan's surface. Most of these lakes are located in the northern latitudes but there is a substantial lake in the southern latitudes: Ontario Lacus. This lake gets our attention because of possible shoreline changes suggested by Cassini flybys over Ontario Lacus between September 2005 (T7) et January 2010 (T65). The shoreline changes could be due to evaporation-precipitation processes but could also be a consequence of tides. Previous studies showed that the maximal tidal amplitudes of Ontario Lacus would be about 0.2m (for an uniform bathymetry of 20m). In this study we simulate tidal amplitude and currents with SLIM (Second-generation Louvain-la-Neuve Ice-ocean Model, http://sites.uclouvain.be/slim/ ) which resolves 2D shallow water equation on an unstructured mesh. Unstructured mesh prevents problems like mesh discontinuities at poles and allows higher accuracy at some place like coast or straits without drastically increasing computing costs. The tide generating force modeled in this work is the gradient of tidal potential due to titan's obliquity and titan's orbital eccentricity around Saturn (other contribution such as sun tide generating force are unheeded). The uncertain input parameters such as the wind direction and amplitude, bottom friction and thermo-physical properties of hydrocarbons liquids are varied within their expected ranges. SAR data analysis can result in different bathymetry according to the method. We proceed simulations for different bathymetries: tidal amplitudes doesn't change but this is not the case for tidal currents. Using a recent bathymetry deduced from most recent RADAR/SAR observations and a finer mesh, the peak-to peak tidal amplitudes are calculated to be up to 0.6 m. which is more than a factor two larger than the previous results. The maximal offshore tidal currents magnitude is about 0.06 m/s.

  5. Ring of Iron. A Study of Engineering Education in Ontario.

    ERIC Educational Resources Information Center

    Committee of Presidents of Universities of Ontario, Toronto.

    At the present time, nine of the fourteen provincially-assisted universities in Ontario, Canada offer programs leading to degrees in the field of engineering, and two others offer 2-year curricula in the field. This document presents a study of engineering education in Ontario, covering both the undergraduate and graduate fields, and examining…

  6. Inventory of Physical Facilities of Ontario Universities, 1980-81.

    ERIC Educational Resources Information Center

    Council of Ontario Universities, Toronto. Research Div.

    Information on physical facilities of Ontario, Canada, universities for 1980-81 is presented. Summary data are provided on all net assignable footage (NASF), by institution, for categories of space covered by the Council on Ontario University (COU) space standards and for categories of space to which the standards do not apply. Information is also…

  7. 1. ONTARIO MINE IS LOCATED ALONG FAR RIGHT ROADWAY APPROXIMATELY ...

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

    1. ONTARIO MINE IS LOCATED ALONG FAR RIGHT ROADWAY APPROXIMATELY 100 YARDS FROM CAMERA POSITION. TAILING PILE DOWN SLOPE AND WEST OF CAMERA POSITION IN ID-31-C-44. - Florida Mountain Mining Sites, Ontario Mine, Northwest side of Florida Mountain, Silver City, Owyhee County, ID

  8. 3. ONTARIO MINE. ADIT ENTRANCE WITH TIN ROOF. TIP TOP ...

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

    3. ONTARIO MINE. ADIT ENTRANCE WITH TIN ROOF. TIP TOP IS LOCATED IN LINE WITH 'Y' BRANCH AND THE TAILING PILE FOR TIP TOP IS VISIBLE JUST TO RIGHT OF IT. CAMERA POINTED SOUTH-SOUTHEAST. - Florida Mountain Mining Sites, Ontario Mine, Northwest side of Florida Mountain, Silver City, Owyhee County, ID

  9. The Financial Position of Universities in Ontario: 1991.

    ERIC Educational Resources Information Center

    Council of Ontario Universities, Toronto.

    Using data which commences with the 1977-78 university fiscal year, and ending with the most current year for which information is available, the financial position of Ontario universities was assessed. The budgetary priority assigned to Ontario universities has declined steadily and substantially over the past 14 years despite a consistent growth…

  10. Pedagogical over Punitive: The Academic Integrity Websites of Ontario Universities

    ERIC Educational Resources Information Center

    Griffith, Jane

    2013-01-01

    This study is a snapshot of how Ontario universities are currently promoting academic integrity (AI) online. Rather than concentrating on policies, this paper uses a semiotic methodology to consider how the websites of Ontario's publicly funded universities present AI through language and image. The paper begins by surveying each website and…

  11. A Study of Ontario Farmers' Use of Selected Technical Publications.

    ERIC Educational Resources Information Center

    Bell, Ian C.; Blackburn, Donald J.

    This study sought to determine the extent to which selected publications of the Ontario Department of Agriculture and Food were received by farmers in the Province on Ontario, Canada. Investigations were made of relationships between various social and demographic characteristics of respondents, and their receipt of these publications. A…

  12. Ontario's Policy Framework for Environmental Education: Indoctrination and Integration

    ERIC Educational Resources Information Center

    Pardy, Bruce

    2010-01-01

    Outdoor educators should find little to like in the Ontario government's new policy framework for environmental education. Released in February 2009, the document, titled "Acting Today, Shaping Tomorrow," relies heavily on the 2007 Report of the Working Group on Environmental Education in Ontario, "Shaping Our Schools, Shaping Our Future," also…

  13. LAKE ONTARIO BASIN POLLUTANT REDUCTION PROJECT - AIR DEPOSITION MONITORING

    EPA Science Inventory

    The Lake Ontario LaMP identified six critical pollutants for the lake: PCBs, DDT, mirex, dieldrin, mercury and dioxins. In order to gain a better understanding of the movement of toxic chemicals through the Lake Ontario ecosystem, EPA Region 2, in coordination with the other LaMP...

  14. Outbreak investigation of porcine epidemic diarrhea in swine in Ontario.

    PubMed

    Pasma, Tim; Furness, Mary Catherine; Alves, David; Aubry, Pascale

    2016-01-01

    Porcine epidemic diarrhea virus was first diagnosed in Ontario in January of 2014. An outbreak investigation was conducted and it was hypothesized that feed containing spray-dried porcine plasma contaminated with the virus was a risk factor in the introduction and spread of the disease in Ontario. PMID:26740705

  15. Recognizing a Centre of Excellence in Ontario's Colleges

    ERIC Educational Resources Information Center

    Litwin, Jeffrey M.

    2012-01-01

    The term "Centre of Excellence" is increasingly used by Ontario's colleges with the expectation of portraying a superior level of proficiency, expertise, or investment in a particular academic discipline or program cluster. This paper proposes that the term Centre of Excellence should have a clearer definition so that when one of Ontario's…

  16. The Financial Position of Universities in Ontario: 1994.

    ERIC Educational Resources Information Center

    Council of Ontario Universities, Toronto.

    This report reviews economic factors affecting the universities of Ontario, Canada. In 34 tables and 25 figures it provides comparative data with other Canadian and American institutions over the past 15 years. An executive summary reveals that operating grants from the Ontario government have been declining, and that many universities have been…

  17. Dementia in Ontario: Prevalence and Health Services Utilization

    ERIC Educational Resources Information Center

    Tranmer, J. E.; Croxford, R.; Coyte, P. C.

    2003-01-01

    To understand the impact of ongoing reform of mental health and dementia care in Ontario, an examination of prevalence and health services utilization rates is needed. However, there exists a gap in current prevalence and health services research specific to dementia care in Ontario. The objective of this study was to address these concerns using…

  18. The Educational Information System for Ontario. A Guide for Using.

    ERIC Educational Resources Information Center

    Ontario Inst. for Studies in Education, Toronto.

    This general user guide to the Educational Information System for Ontario (EISO) deals with the simple logistics of acquiring material from the system. Since EISO was developed as a way for Ontario citizens to use the Educational Resources Information Center (ERIC) data base in the United States, a preliminary description of ERIC is provided.…

  19. Supporting Low-Performing Schools in Ontario, Canada. Case Study

    ERIC Educational Resources Information Center

    Klinger, Don; Wade-Woolley, Lesly

    2012-01-01

    This case study describes the school turnaround programs underway as of summer 2009 in Ontario, Canada. In particular, it focuses on the policies and efforts of the Ontario Ministry of Education (MOE) and an MOE department, the Literacy and Numeracy Secretariat (LNS), to support low-performing schools across the province. The report begins with a…

  20. Facts & Figures, 1999: A Compendium of Statistics on Ontario Universities.

    ERIC Educational Resources Information Center

    Council of Ontario Universities, Toronto.

    This is the sixth edition of statistical and graphical information on the Ontario (Canada) university system. The report contains six sections: (1) Ontario population data, which includes population projections to 2021, income and employment rates by educational attainment, and university participation rates; (2) applicant/registrant data, which…

  1. Education Governance Reform in Ontario: Neoliberalism in Context

    ERIC Educational Resources Information Center

    Sattler, Peggy

    2012-01-01

    This paper explores the relationship between neoliberal ideology and the discourse and practice of education governance reform in Ontario over the last two decades. It focuses on changes in education governance introduced by successive Ontario governments: the NDP government from 1990 to 1995, the Progressive Conservative government from 1995 to…

  2. Religious Observance Accommodation in Ontario Universities. Discussion Paper.

    ERIC Educational Resources Information Center

    Reed, Carole Ann

    This paper highlights the religious accommodations that Ontario (Canada) universities have undertaken to create an inclusive, supportive learning community for all students, faculty, and staff. It outlines the demographic changes and public policy surrounding religious accommodation issues in Canada and in Ontario in particular, focusing on the…

  3. Evaluation of network RTK in southern Ontario

    NASA Astrophysics Data System (ADS)

    Saeidi, Amir

    Network Real-Time Kinematic (RTK) has become popular in the past decade as an efficient method of precise, real-time positioning. Its relatively low cost and ease-of-use makes it a good candidate to replace static relative Global Positioning System (GPS) in, e.g., land surveying. A lack of previous studies aroused the interest of the Ministry of Transportation of Ontario (MTO) to request York University to complete a comprehensive study of the performance of network RTK in southern Ontario and whether it is a suitable method for MTO control surveying. Extensive fieldwork campaigns in the winter of 2010 and summer of 2011 were carried out and ˜300 hours of static and ˜50 hours of kinematic network RTK data were collected from three different service providers. A set of metrics were defined to characterize the performance of network RTK: availability, time-to-first-fix, precision, accuracy, solution integrity and moving average filtering. The data were used to characterize the horizontal performance of network RTK services and the results along with a set of guidelines and specifications were provided (Saeidi et al., 2011; Bisnath et al., 2012). This thesis presents the horizontal network RTK performance evaluation, as well as the vertical and kinematic performance. The aforementioned metrics are used to evaluate the quality of network RTK in southern Ontario, and to compare to similar services available in other locations. The result have revealed expected ˜2-3 cm (95%) precision for the horizontal and vertical components; however, large horizontal and vertical biases were observed, which can be as high as 4 cm. The solution integrity has shown that typically, 3σ solution uncertainties are larger than the actual errors, unless large biases exist. Moving average filtering has confirmed that due to large outliers and spikes in the solutions, 1 second observation periods are not sufficient to provide a precise solution; larger observation windows should be used, e

  4. Air Quality in the Central Ontario Region

    NASA Astrophysics Data System (ADS)

    Gbor, P. K.; Meng, F.; Singh, R.; Galvez, O.; Sloan, J. J.

    2004-12-01

    The Central Ontario Region (COR) is the most densely populated area in Canada. With a population of 7.3 million, it contains 23% of the total population of Canada. It extends from the extreme south west end of Ontario to the eastern end of the Greater Toronto Area (GTA) and includes the Niagara, Hamilton and Waterloo Regions,. The air quality of this region is frequently severely impaired in the summer months. In the larger metropolitan areas (Toronto and Hamilton) air pollution is a concern throughout the year. Local health authorities attribute about 1000 premature deaths per year in the GTA alone to air pollution. Average air pollution levels in Ontario have decreased significantly during the past 30 years, despite significant growth in both population and industry. The concentrations of SO2 and CO have decreased by over 80% and the concentration of NOX has decreased by about 50% over the past 26 years. Currently, the concentrations of NOX, CO, SO2 and VOCs in the COR are well below the Provincial and Federal air quality criteria. Ozone, PM2.5 and PM10, however, remain above the Provincial guidelines, so smog still remains a problem. The pollutants in the atmosphere of the COR are caused by both local emissions and long range transport. The COR contributes over 50% of the NOx, VOC and CO emissions in Ontario. Over 58% of NOX and CO emissions in the COR are due to mobile sources while about 50% of VOC and PM emissions are due to area sources. The proximity of the COR to the Canada-U.S. border makes it vulnerable to long range transport of pollutants stemming from the much larger population in the United States. The Canadian government, industries and non-governmental organizations are all taking steps to help reduce the level of pollution in Canada. The Canadian federal government also participates in extensive consultations and cooperative programs with the United States designed to reduce the mutually detrimental effects of cross-border pollution. These

  5. Trace element content of northern Ontario peat

    SciTech Connect

    Glooschenko, W.A.; Capoblanco, J.A.

    1982-03-01

    Peat samples were collected at 0-20- and 20-40-cm depths from several peatland ecosystems located in northern Ontario, Canada. Analysis was made for the trace metals Zn, Pb, Cu, Cr, Cd, and Hg. Concentration values in general were in the low ppm range and did not significantly differ in terms of peatland type or depth except for Pb. This element was signficantly higher in surface peats in bogs and fens. Concentration of metals in peats found in the study were equivalent to those in US coals, suggesting caution during combustion in terms of potential atmospheric input of metals.

  6. 78 FR 56224 - Hydro Nelson, Ltd.; Hydro-WM, LLC; Notice of Transfer of Exemption

    Federal Register 2010, 2011, 2012, 2013, 2014

    2013-09-12

    ... From the Federal Register Online via the Government Publishing Office DEPARTMENT OF ENERGY Federal Energy Regulatory Commission Hydro Nelson, Ltd.; Hydro-WM, LLC; Notice of Transfer of Exemption 1. By... in Nelson County, Virginia. The transfer of an exemption does not require Commission approval. \\1\\...

  7. 78 FR 2985 - Moretown Hydro Energy Company; Ampersand Moretown Hydro, LLC; Notice of Application for Transfer...

    Federal Register 2010, 2011, 2012, 2013, 2014

    2013-01-15

    ... From the Federal Register Online via the Government Publishing Office DEPARTMENT OF ENERGY Federal Energy Regulatory Commission Moretown Hydro Energy Company; Ampersand Moretown Hydro, LLC; Notice of Application for Transfer of License, and Soliciting Comments and Motions To Intervene On September 25,...

  8. ALGAL NUTRIENT AVAILABILITY AND LIMITATION IN LAKE ONTARIO DURING IFYGL. PART III. ALGAL NUTRIENT LIMITATION IN LAKE ONTARIO DURING IFYGL

    EPA Science Inventory

    This study was conducted on the potential significance of nitrogen, phosphorus and micronutrients in limiting planktonic algal growth in Lake Ontario and its major tributaries. Standard algal assay procedures were used. Samples of the open waters of Lake Ontario and Niagara River...

  9. Cancer Survival in Ontario, 1986–2003

    PubMed Central

    Gorey, Kevin M.; Fung, Karen Y.; Luginaah, Isaac N.; Bartfay, Emma; Hamm, Caroline; Wright, Frances C.; Balagurusamy, Madhan; Mohammad, Aziz; Holowaty, Eric J.; Tang, Kathy X.

    2010-01-01

    Objectives This study examined whether place and socio-economic status had differential effects on the survival of women diagnosed with breast cancer in Ontario during the 1980s and the 1990s. Methods The Ontario Cancer Registry provided 29,934 primary malignant breast cancer cases. Successive historical cohorts (1986–1988 and 1995–1997) were, respectively, followed until 1994 and 2003. Diverse places were compared: the greater metropolitan Toronto area, other cities, ranging in size from 50,000 to a million people, smaller towns and villages, and rural and remote areas. Socio-economic data for each woman’s residence at the time of diagnosis were taken from population censuses. Results Very small cities (6%) with populations between 50,000 and 100,000 were the only places where breast cancer survival had advanced less compared to the province as a whole. Income gradients began to appear, however, in larger cities. Urban residents in the lowest income areas were significantly disadvantaged compared to the highest income areas during the 1990s, but not during the 1980s. Conclusion This historical analysis of breast cancer survival evidenced remarkably equitable advances across nearly all of Ontario’s diverse places. The most likely explanation for such substantial equity seems to be Canada’s universally accessible, single-payer, health care system. PMID:18435383

  10. Bachelors of Photonics in Ontario, Canada

    NASA Astrophysics Data System (ADS)

    Nantel, Marc; Beda, Johann; Jessop, Paul; Song, Shaowen

    2004-03-01

    Until recently, the only photonics education programs in Ontario were at the province's universities' graduate schools. After the introduction in 2001 of community college programs at the Photonics Technician/Technologist levels, the need to cover the educational space at the undergraduate level was addressed. In the last year, three very different new undergraduate degrees in photonics have started to develop in Ontario. These programs are presented in this paper. The Honours B.Sc. in Photonics at Wilfrid Laurier University (Waterloo) will develop a strong understanding of the theory and application of photonics, with practical hands-on exposure to optics, fibre optics, and lasers. This program benefits from the particularity that the department offering it combines both Physics and Computer Science. At McMaster University, the Engineering Physics program will provide students with a broad background in basic Engineering, Mathematics, Electronics, and Semiconductors, as well as an opportunity to pursue Photonics in greater depth and to have that fact recognized in the program designation. The Niagara and Algonquin college Bachelor of Applied Technology in Photonics program is co-op and joint between the two institutions. Emphasis is placed on the applied aspect of the field, with the more hands-on experimental learning taking precedence in the first years and the more advanced theoretical subjects following in the latter years.

  11. Surveillance of equine respiratory viruses in Ontario

    PubMed Central

    Diaz-Mendez, Andrés; Viel, Laurent; Hewson, Joanne; Doig, Paul; Carman, Susy; Chambers, Thomas; Tiwari, Ashish; Dewey, Catherine

    2010-01-01

    The objective of this project was to develop and implement an active surveillance program for the early and rapid detection of equine influenza viruses in Ontario. For this purpose, from October 2003 to October 2005, nasopharyngeal swabs and acute and convalescent serum samples were collected from 115 client-owned horses in 23 outbreaks of respiratory disease in Ontario. Sera were paired and tested for antibody to equine influenza 1 (AE1-H7N7), equine influenza 2 (AE2-H3N8), equine herpesvirus 1 and 4 (EHV1 and EHV4), and equine rhinitis A and B (ERAV and ERBV). Overall, the cause-specific morbidity rate of equine influenza virus in the respiratory outbreaks was 56.5% as determined by the single radial hemolysis (SRH) test. The AE2-H3N8 was isolated from 15 horses in 5 outbreaks. A 4-fold increase in antibody levels or the presence of a high titer against ERAV or ERBV was observed in 10 out of 13 outbreaks in which AE2-H3N8 was diagnosed as the primary cause of disease. In conclusion, AE2-H3N8 was found to be an important contributor to equine respiratory viral disease. Equine rhinitis A and B (ERAV and ERBV) represented an important component in the equine respiratory disease of performing horses. PMID:21197227

  12. Dynamics of suspended sediment in Lake Ontario

    NASA Technical Reports Server (NTRS)

    Pluhowski, E. J. (Principal Investigator)

    1973-01-01

    The author has identified the following significant results. The suspended sediment plumes generated by the Welland Canal and the Genesee River are identifiable in most band 5 frames received from ERTS-1. In descending order of value for plume detection in Lake Ontario are bands 4, 6, and 7. Little or no information content relative to plume detection is available in band 7. The Oswego River plume was not visible during low flow periods; however, it was identifiable immediately following storms. Increased suspended sediment loading emanating from storm runoff increases turbidity levels to the point where the plume becomes visible in the ERTS-1 imagery. Despite the fact that it is detectable from high altitude (60,000 feet) photography, the Niagara River plume was not visible in any of the ERTS-1 frames. Numerous examples of shoreline erosion were evident in the December 7, 1972, imagery of western Lake Ontario. Near shore lake circulation patterns are usually apparent whenever turbidity plumes are sensed by the satellite.

  13. Groundwater Management Along Lake Ontario's North Shore

    NASA Astrophysics Data System (ADS)

    Holysh, S.; Gerber, R.; Doughty, M.

    2009-05-01

    A large stretch of the north shore of Lake Ontario is characterized by a till plain that slopes down from the Oak Ridges Moraine, a 160 km long ridge of sand, silt and gravel deposits oriented in an approximately east-west direction north of Lake Ontario. Since 2000, an ongoing collaborative, multi-faceted program has been underway to better characterize the groundwater flow system on the Lake's north shore. The program is a collaborative effort between Conservation Authorities (Ontario's watershed management bodies), and several large municipalities (City of Toronto, Regional Municipalities of Peel, York and Durham). The program has three main components: database, geology and groundwater flow modeling; each of which is being actively managed and updated. In Ontario, as in many jurisdictions in North America, water and environmental data has long been neglected. Studies that involve the measurement of hydrological parameters and the collection of useful data are commonly required for approval of land use change by provincial, regional and/or local government agencies. So although data is frequently collected (at a considerable cost), it has never been rigorously assembled into a comprehensive database that can be used for future reference. Rather, the data is collected by consultants, reported through various studies, and then simply lost in archived files. In a similar fashion, individuals at many government agencies have collected water related data that now reside in locations unknown and, thus, unavailable to others in the organization. With this in mind, a comprehensive digital database was assembled to establish the foundation for long term successful groundwater management. The data model design incorporates information required for groundwater modeling purposes, thus extending beyond that of traditional groundwater information. The key data sources include borehole geology, water levels, pumping rates, surface water flows, climate data and water quality

  14. The 300-kV international submarine transmission line: Erie, Pennsylvania to Nanticoke, Ontario, Canada, General Public Utilities Corporation

    NASA Astrophysics Data System (ADS)

    1982-05-01

    This final environmental impact statement (FEIS) was prepared by the Office of Energy Emergency Operations. The proposed action by the Department of Energy is the granting of a Presidential Permit for the construction, connection, operation, and maintenance of 69.6 kilometers (44 miles) of a +250 to +325 and -250 to -325 kilovolt (250 to 325 kV) transmission facility from the Erie West Substation to the international border. The proposed project will connect the General Public Utilities Corporation System with the Ontario Hydro System for the purpose of economic exchanges of power and increased reliability. Environmental impacts expected from construction and operation of the proposed Lake Erie Interconnection appear to be mainly transitory effects on aquatic life due to construction.

  15. Association of Colleges of Applied Arts and Technology of Ontario 2002 Environmental Scan.

    ERIC Educational Resources Information Center

    Association of Colleges of Applied Arts and Technology of Ontario, Toronto.

    This environmental scan is designed to assist Ontario's colleges in their strategic planning processes. Ontario's colleges have supported a 35% increase in enrollment, with a 40% decrease in funding, over the last ten years, while operating costs have risen. In addition, Ontario eliminated the secondary school Ontario Academic Courses (OACs),…

  16. The Efficacy of Key Performance Indicators in Ontario Universities as Perceived by Key Informants

    ERIC Educational Resources Information Center

    Chan, Vivian

    2015-01-01

    The Ontario Ministry of Education and Training's Task Force on University Accountability first proposed key performance indicators (KPIs) for colleges and universities in Ontario in the early 1990s. The three main KPIs for Ontario universities are the rates of (1) graduation, (2) employment, and (3) Ontario Student Assistance Program loan default.…

  17. Epidemiology of Enterovirus D68 in Ontario

    PubMed Central

    Peci, Adriana; Winter, Anne-Luise; Warshawsky, Bryna; Booth, Tim F.; Eshaghi, AliReza; Li, Aimin; Perusini, Stephen; Olsha, Romy; Marchand-Austin, Alex; Kristjanson, Erik; Gubbay, Jonathan B.

    2015-01-01

    In August 2014, children’s hospitals in Kansas City, Missouri and Chicago, Illinois notified the Centers for Disease Control and Prevention (CDC) about increased numbers of pediatric patients hospitalized with severe respiratory illness (SRI). In response to CDC reports, Public Health Ontario Laboratories (PHOL) launched an investigation of patients being tested for enterovirus D-68 (EV-D68) in Ontario, Canada. The purpose of this investigation was to enhance our understanding of EV-D68 epidemiology and clinical features. Data for this study included specimens submitted for EV-D68 testing at PHOL from September 1, 2014 to October 31, 2014. Comparisons were made between patients who tested positive for the virus (cases) and those testing negative (controls). EV-D68 was identified in 153/907 (16.8%) of patients tested. In the logistic regression model adjusting for age, sex, setting and time to specimen collection, individuals younger than 20 years of age were more likely to be diagnosed with EV-D68 compared to those 20 and over, with peak positivity at ages 5–9 years. Cases were not more likely to be hospitalized than controls. Cases were more likely to be identified in September than October (OR 8.07; 95% CI 5.15 to 12.64). Routine viral culture and multiplex PCR were inadequate methods to identify EV-D68 due to poor sensitivity and inability to differentiate EV-D68 from other enterovirus serotypes or rhinovirus. Testing for EV-D68 in Ontario from July to December, 2014 detected the presence of EV-D68 virus among young children during September-October, 2014, with most cases detected in September. There was no difference in hospitalization status between cases and controls. In order to better understand the epidemiology of this virus, surveillance for EV-D68 should include testing of symptomatic individuals from all treatment settings and patient age groups, with collection and analysis of comprehensive clinical and epidemiological data. PMID:26599365

  18. Epidemiology of Enterovirus D68 in Ontario.

    PubMed

    Peci, Adriana; Winter, Anne-Luise; Warshawsky, Bryna; Booth, Tim F; Eshaghi, AliReza; Li, Aimin; Perusini, Stephen; Olsha, Romy; Marchand-Austin, Alex; Kristjanson, Erik; Gubbay, Jonathan B

    2015-01-01

    In August 2014, children's hospitals in Kansas City, Missouri and Chicago, Illinois notified the Centers for Disease Control and Prevention (CDC) about increased numbers of pediatric patients hospitalized with severe respiratory illness (SRI). In response to CDC reports, Public Health Ontario Laboratories (PHOL) launched an investigation of patients being tested for enterovirus D-68 (EV-D68) in Ontario, Canada. The purpose of this investigation was to enhance our understanding of EV-D68 epidemiology and clinical features. Data for this study included specimens submitted for EV-D68 testing at PHOL from September 1, 2014 to October 31, 2014. Comparisons were made between patients who tested positive for the virus (cases) and those testing negative (controls). EV-D68 was identified in 153/907 (16.8%) of patients tested. In the logistic regression model adjusting for age, sex, setting and time to specimen collection, individuals younger than 20 years of age were more likely to be diagnosed with EV-D68 compared to those 20 and over, with peak positivity at ages 5-9 years. Cases were not more likely to be hospitalized than controls. Cases were more likely to be identified in September than October (OR 8.07; 95% CI 5.15 to 12.64). Routine viral culture and multiplex PCR were inadequate methods to identify EV-D68 due to poor sensitivity and inability to differentiate EV-D68 from other enterovirus serotypes or rhinovirus. Testing for EV-D68 in Ontario from July to December, 2014 detected the presence of EV-D68 virus among young children during September-October, 2014, with most cases detected in September. There was no difference in hospitalization status between cases and controls. In order to better understand the epidemiology of this virus, surveillance for EV-D68 should include testing of symptomatic individuals from all treatment settings and patient age groups, with collection and analysis of comprehensive clinical and epidemiological data. PMID:26599365

  19. Estimation of mercury loadings to Lake Ontario: Results from the Lake Ontario atmospheric deposition study (LOADS)

    NASA Astrophysics Data System (ADS)

    Lai, Soon-Onn; Holsen, Thomas M.; Han, Young-Ji; Hopke, Philip P.; Yi, Seung-Muk; Blanchard, Pierrette; Pagano, James J.; Milligan, Michael

    Atmospheric mercury (Hg) loadings to Lake Ontario were estimated using data measured at two land-based sites: Sterling, NY and Point Petre, Ont., as part of the Lake Ontario air deposition study (LOADS) between April 2002 and March 2003. These loadings were compared with those estimated using intensive data measured onboard the R/V Lake Guardian in April 2002, September 2002, and July 2003 (each approximately one week). Measured concentrations and modeled mass transfer coefficients of elemental mercury (Hg 0), reactive gaseous mercury (RGM) and particulate mercury (Hg (p)) in air and total Hg in precipitation were incorporated into a total deposition model including wet deposition, air-water gas exchange and particle dry deposition. Urban/rural Hg concentration ratios were assumed based on literature values. Assuming that 10% of the lake was influenced by urban areas, the annual net Hg atmospheric loadings of wet deposition, net air-water gas exchange of Hg 0 (deposition=300 kg yr -1 and emission=410 kg yr -1) and RGM, and Hg (p) dry deposition to Lake Ontario were estimated to be 170, -110, 68, and 20 kg, respectively, resulting in a net loading of 150 kg yr -1. Net Hg loadings were largest in the fall (46 kg) and smallest in the summer (20 kg). Hg 0, wet, RGM and Hg (p) deposition contributed 55%, 30%, 12%, and 3.6% of the total Hg deposition, respectively. The net loading was found to be most sensitive to the assumed urban/rural concentration ratios, wind speed, DGM concentration and Hg 0 transfer velocity. An increase in the influence of urban areas from 0% to 30% resulted in a 90% increase in the total loading demonstrating the complexity and non-linearity of the atmospheric deposition of mercury to Lake Ontario and the importance of quantifying the urban footprint.

  20. Tapping rocks for Terror Lake hydro project

    SciTech Connect

    Sieber, O.V.

    1983-12-01

    The Terror Lake hydro project in Alaska is described. Terror Lake is a small alpine lake surrounded by barren glacier-scoured, rocky mountain tops and plateaus that do not retain moisture. The method for obtaining more water for the hydro project in Kodiak is unique. The basic program was to dam up the outlet of Terror Lake and raise the water level 170 ft. from approximately 1250 ft. above sea level to 1420 ft. Although the megawatt output of the project is small, the concept of the Terror Lake Project has an epic scale to it.

  1. Lac Courte Oreilles Hydro Dam Assessment

    SciTech Connect

    Weaver, Jason; Meyers, Amy

    2014-12-31

    The main objective of this project was to investigate upgrading the existing hydro power generating system at the Winter Dam. The tribe would like to produce more energy and receive a fair market power purchase agreement so the dam is no longer a drain on our budget but a contributor to our economy. We contracted Kiser Hydro, LLC Engineering for this project and received an engineering report that includes options for producing more energy with cost effective upgrades to the existing turbines. Included in this project was a negotiation of energy price sales negotiations.

  2. Division of Cancer Prevention

    Cancer.gov

    The Division of Cancer Prevention (DCP) conducts and supports research to determine a person's risk of cancer and to find ways to reduce the risk. This knowledge is critical to making progress against cancer because risk varies over the lifespan as genetic and epigenetic changes can transform healthy tissue into invasive cancer.

  3. Anticrossproducts and cross divisions.

    PubMed

    de Leva, Paolo

    2008-01-01

    This paper defines, in the context of conventional vector algebra, the concept of anticrossproduct and a family of simple operations called cross or vector divisions. It is impossible to solve for a or b the equation axb=c, where a and b are three-dimensional space vectors, and axb is their cross product. However, the problem becomes solvable if some "knowledge about the unknown" (a or b) is available, consisting of one of its components, or the angle it forms with the other operand of the cross product. Independently of the selected reference frame orientation, the known component of a may be parallel to b, or vice versa. The cross divisions provide a compact and insightful symbolic representation of a family of algorithms specifically designed to solve problems of such kind. A generalized algorithm was also defined, incorporating the rules for selecting the appropriate kind of cross division, based on the type of input data. Four examples of practical application were provided, including the computation of the point of application of a force and the angular velocity of a rigid body. The definition and geometrical interpretation of the cross divisions stemmed from the concept of anticrossproduct. The "anticrossproducts of axb" were defined as the infinitely many vectors x(i) such that x(i)xb=axb. PMID:18423647

  4. | Division of Cancer Prevention

    Cancer.gov

    The Division of Cancer Prevention (DCP) conducts and supports research to determine a person's risk of cancer and to find ways to reduce the risk. This knowledge is critical to making progress against cancer because risk varies over the lifespan as genetic and epigenetic changes can transform healthy tissue into invasive cancer.

  5. Solid State Division

    SciTech Connect

    Green, P.H.; Watson, D.M.

    1989-08-01

    This report contains brief discussions on work done in the Solid State Division of Oak Ridge National Laboratory. The topics covered are: Theoretical Solid State Physics; Neutron scattering; Physical properties of materials; The synthesis and characterization of materials; Ion beam and laser processing; and Structure of solids and surfaces. (LSP)

  6. The Problem with Division

    ERIC Educational Resources Information Center

    Pope, Sue

    2012-01-01

    Of the "big four", division is likely to regarded by many learners as "the odd one out", "the difficult one", "the one that is complicated", or "the scary one". It seems to have been that way "for ever", in the perception of many who have trodden the learning pathways through the world of number. But, does it have to be like this? Clearly the…

  7. Division XII Business Meetings

    NASA Astrophysics Data System (ADS)

    Smith, Malcolm G.; Genova, Francoise; Anderson, Johannes; Federman, Steven R.; Gilmore, Alan C.; Nha, Il-Seong; Norris, Raymond P.; Robson, Ian E.; Stavinschi, Magda G.; Trimble, Virginia L.; Wainscoat, Richard J.

    2010-05-01

    Brief meetings were held to confirm the elections of the incoming Division President, Francoise Genova and Vice President, Ray Norris along with the Organizing Committee which will consist of the incoming Presidents of the 7 Commissions (5,6,14,41,46,50 and 55) plus additional nominated members. The incoming Organizing Committee will thus consist of:

  8. Mortality from stomach cancer in Ontario miners.

    PubMed Central

    Kusiak, R A; Ritchie, A C; Springer, J; Muller, J

    1993-01-01

    An excess of mortality from stomach cancer has been found in Ontario gold miners (observed (obs) 104, standardised mortality ratio (SMR) 152, 95% confidence interval (95% CI) 125-185) and no excess of stomach cancer could be detected in other miners in Ontario (obs 74, SMR 102, 95% CI 80-128). The excess of stomach cancer appeared five to 19 years after the miners began gold mining in Ontario. In that interval, similar patterns of excess mortality from stomach cancer were found in miners born in north America (obs 14, SMR 268, CI 147-450) and in miners born outside north America (obs 12, SMR 280, 95% CI 145-489). Twenty or more years after the miners began mining gold, an excess of mortality from stomach cancer was found in gold miners born outside of north American (obs 41, SMR 160, 95% CI 115-218) but not in gold miners born in north America (obs 37, SMR 113, 95% CI 80-156). The excess of stomach cancer in gold miners under the age of 60 (obs 45, SMR 167, 95% CI 122-223) seems larger than the excess in gold miners between the ages of 60 and 74 (obs 59, SMR 143, 95% CI 109-184). Exposures to arsenic, chromium, mineral fibre, diesel emissions, and aluminium powder were considered as possible explanations of the excess of stomach cancer in Ontario gold miners. Exposure to diesel emissions and aluminium powder was rejected as gold miners and uranium miners were exposed to both agents but an excess of stomach cancer was noted only in gold miners. The association between the excess of stomach cancer and the time since the miner began mining gold suggested that duration of exposure to dust in gold mines ought to be weighted according to the time since the exposure to dust occurred and that an appropriate time weighting function would be one in the interval five to 19 years after each year of exposure to dust and zero otherwise. A statistically significant association between the relative risk of mortality from stomach cancer and the time weighted duration of exposure to

  9. Antimicrobial dispensing by Ontario dairy veterinarians

    PubMed Central

    Léger, David F.; Newby, Nathalie C.; Reid-Smith, Richard; Anderson, Neil; Pearl, David L.; Lissemore, Kerry D.; Kelton, David F.

    2015-01-01

    This questionnaire-based cross-sectional study was designed to capture the demographics of dairy practitioners in Ontario and to describe aspects of antimicrobial dispensing on-farm and over-the-counter by these veterinarians. The information collected revealed that the prescription status of a drug and the level of veterinary-client-patient relationship were important elements of dispensing policies. Over-the-counter dispensing records were incomplete, while only a small proportion of on-farm dispensing records contained pertinent information and directions as required by the Veterinarians Act. While respondents recognized that antimicrobial use in dairy herds could lead to resistance in cattle, few indicated that this was a significant public health issue. Veterinarians can play a key role in antimicrobial stewardship, part of which is the provision of complete written dispensing instructions to producers for antimicrobial use in dairy cattle. PMID:26130834

  10. Representative stability classification near Lake Ontario

    SciTech Connect

    Caiazza, R.; Bedford, C.

    1994-12-31

    USEPA guidance for air quality modeling specifies Pasquill-Gifford stability categories using near-surface wind speed and subjective insolation observations. In areas where there are no major discontinuities, this approach is acceptable. However, where there are discontinuities, e.g. adjacent to major water bodies, adjustments should be made to account for the discontinuity. The Empire State Electric Energy Research Corporation (ESEERCO) has sponsored a multi-year project to develop a comprehensive system of air pollution meteorology techniques for input to air quality models used near Lake Ontario. The monitoring projects reveal that there are numerous lake-induced regimes that affect wind fields and stability classification. In this work differences in stability classification techniques are analyzed.

  11. Acid aerosol transport episodes in Toronto, Ontario

    SciTech Connect

    Thurston, G.D.; Waldman, J.M.

    1987-07-01

    Authors used recently developed equipment to continuously monitor levels of H/sub 2/SO/sub 4/, NH/sub 4/HSO/sub 4/ and (NH/sub 4/)/sub 2/SO/sub 4/ concentrations in the ambient air outside Toronto, Ontario. These data were combined with 48-hour isobaric air mass back-trajectories ending in Toronto on each of the four days with highest acid (and sulfate) aerosol levels. The air masses with highest acid levels were found to have first passed over the SO/sub 2/ source region of the U.S. and then across the Great Lakes to Toronto. The role of ammonia as a modulator of aerosol acidity for eastern U.S. cities but not for Toronto (where the Great Lakes serve as ammonia sinks) is also discussed.

  12. Salmonella investigation in an Ontario feed mill.

    PubMed Central

    Hacking, W C; Mitchell, W R; Carlson, H C

    1978-01-01

    The frequency of Salmonella contamination of feedstuffs and finished broiler chicken feeds at an Ontario feed mill were investigated over a four-month period. Samples of feed ingredients and finished pelleted feeds were collected at various points during manufacture and cultured in trypticase soy broth prior to selective enrichment for isolation of Salmonella. Salmonella contamination was found in 4.3% of 93 finished pelleted broiler feeds examined. The contamination appeared to result primarily from the incorporation of contaminated animal protein ingredients into the feed. Meatmeal and the broiler, premix, which contained meatmeal as a filler, were most frequently contaminated followed by feather meal. Pelleting failed to eliminate the Salmonellae from the feeds. The methods used failed to detect Salmonella in the environment of the feed mill or its delivery trucks. Recommendations for control are made. PMID:369663

  13. Assessment of the effect of cold and hot temperatures on mortality in Ontario, Canada: a population-based study

    PubMed Central

    Chen, Hong; Wang, Jun; Li, Qiongsi; Yagouti, Abderrahmane; Lavigne, Eric; Foty, Richard; Burnett, Richard T.; Villeneuve, Paul J.; Cakmak, Sabit; Copes, Ray

    2016-01-01

    Background: Ambient high temperature is associated with death; however, heat-related risk of death has not been quantified systematically in Ontario, the most populous province in Canada. Less is known about cold-related risk in this population. Our objective was to quantify the health impact from cold and hot temperatures in Ontario. Methods: The study population consisted of all residents of Ontario who died between Jan. 1, 1996, and Dec. 31, 2010, from any nonaccidental cause. A case-crossover analysis was applied to assess the relation between daily temperature fluctuation and deaths from nonaccidental and selected causes in cold (December-February) and warm (June-August) seasons, respectively, adjusting for various potential confounders. Risk estimates were obtained for each census division, then pooled across Ontario. We examined potential effect modification for selected comorbidities and sociodemographic characteristics. Results: In warm seasons, each 5°C increase in daily mean temperature was associated with a 2.5% increase in nonaccidental deaths (95% confidence interval [CI] = 1.3% to 3.8%) on the day of exposure (lag 0). In cold seasons, each 5°C decrease in daily temperature was associated with a 3.0% (95% CI 1.8% to 4.2%) increase in nonaccidental deaths, which persisted over 7 days (lag 0-6). The cold-related effects (lag 0-6) were stronger for cardiovascular-related deaths (any cardiovascular death: 4.1%, 95% CI 2.3% to 5.9%; ischemic heart disease: 5.8%, 95% CI 3.6% to 8.1%), especially among people less than 65 years of age (8.0%, 95% CI 3.0% to 13.0%). Conversely, heat most strongly increased respiratory-related deaths during admission to hospital (26.0%, 95% CI 0% to 61.4%). Across Ontario, each 5°C change in daily temperature was estimated to induce 7 excess deaths per day in cold seasons and 4 excess deaths in warm seasons. Interpretation: Heat contributed to excess deaths in Ontario, although the effect of cold weather appeared to be

  14. Epidemiology of myasthenia gravis in Ontario, Canada.

    PubMed

    Breiner, Ari; Widdifield, Jessica; Katzberg, Hans D; Barnett, Carolina; Bril, Vera; Tu, Karen

    2016-01-01

    Incidence and prevalence estimates in myasthenia gravis have varied widely. Recent studies based on administrative health data have large sample sizes but lack rigorous validation of MG cases, and have not examined the North American population. Our aim was to explore trends in MG incidence and prevalence for the years 1996-2013 in the province of Ontario, Canada (population 13.5 million). We employed a previously validated algorithm to identify MG cases. Linking with census data allowed for the calculation of crude- and age/sex-standardized incidence and prevalence rates for the years 1996-2013. The regional distribution of MG cases throughout the province was examined. Mean age at the first myasthenia gravis encounter was 60.2 ± 17.1 years. In 2013, there were 3611 prevalent cases in Ontario, and the crude prevalence rate was 32.0/100,000 population. Age- and sex-standardized prevalence rates rose consistently over time from 16.3/100,000 (15.4-17.1) in 1996 to 26.3/100,000 (25.4-27.3) in 2013. Standardized incidence rates remained stable between 1996 (2.7/100,000; 95% CL 2.3-3.0) and 2013 (2.3/100,000; 2.1-2.6). Incidence was highest in younger women and older men, and geographic variation was evident throughout the province. In conclusion, this large epidemiological study shows rising myasthenia gravis prevalence with stable incidence over time, which is likely reflective of patients living longer, possibly due to improved disease treatment. Our findings provide accurate information on the Canadian epidemiology of myasthenia gravis and burden for health care resources planning for the province, respectively. PMID:26573434

  15. 77 FR 77070 - Black Bear Hydro Partners, LLC;

    Federal Register 2010, 2011, 2012, 2013, 2014

    2012-12-31

    ... Energy Regulatory Commission Black Bear Hydro Partners, LLC; Notice of Intent To File License Application...-filing Process. b. Project No.: 2727-086. c. Dated Filed: October 24, 2012. d. Submitted By: Black Bear Hydro Partners, LLC (Black Bear Hydro). e. Name of Project: Ellsworth Hydroelectric Project. f....

  16. Computer forecasting: The future of hydro management

    SciTech Connect

    Miller, D.E.; Stover, C.M.

    1994-06-01

    Hydro managers must consider the demands of power production, flood control, environmental mitigation, and downstream water use when making decisions about operating their facilities. Alabama Power Company uses a computer-based real-time decision support system to achieve the best balance possible among the competing uses.

  17. LANL hydro test update(u)

    SciTech Connect

    Aragon, Ezekiel D

    2011-01-06

    Briefings presenting W78 programmatic activities for FY11 and the status and plan for associated Hydro 3617, is included wherewith in support of the NNSA W78 Program Review Meeting scheduled for January 11 thru 13, 2011, at the Savannah River Plant, SC.

  18. HydroQGIS: Hydrological Geospatial Data Manipulation

    NASA Astrophysics Data System (ADS)

    Frazier, N.

    2015-12-01

    Many aspects of hydrology are tightly coupled with geospatial data. For this reason, geospatial information systems (GIS) are often incorporated into work flows for analyzing hydrological data. These disjoint work flows, however, often require many steps and different applications to achieve the desired results. Simplifying the workflow involved in regional flood peak scaling studies motivated the creation of the HydroQGIS plugin. Flood frequency analysis presents one of the largest hurdles in studying regional flood peak scaling. HydroQGIS aids these studies with a set of tools that reduce the time to perform flood frequency analsyis on USGS gauging stations. HydroQGIS is a framework for hydrological geospatial plugin development for Quantum GIS (QGIS). It uses the cross-platform nature of QGIS, QT, and Python to create a set of tools to help simplify the work flow of hydrological data searching, gathering, and analysis into a single application that can be used by users on any platform. HydroQGIS combines the Quantum GIS plugin framework with various web-services to couple data and analysis in a uniform environment. QGIS provides a fully functioning GIS application on top of which plugins can be developed. The HydroQGIS plugin focuses on data acquisition and analysis from the geospatial domain. The design of HydroQGIS facilitates quick development of additional tools, used independently or in conjunction with other developed utilities, to streamline data acquisition and analysis. HydroQGIS currently implements an Environmental Protection Agency (EPA) Watershed Delineation tool using the EPA Waters web service, as well as a United States Geological Survey (USGS) gauging station search using the USGS Instantaneous Values web service. These tools provide a unified GIS interface that allows users to locate and map gauging stations and watersheds using any base map of their choice. These tools, while useful by themselves, also support a flood frequency analysis (FFA

  19. Developing the Model for the GIS Applications in National Hydro-Meteorological Service in Poland

    NASA Astrophysics Data System (ADS)

    Kubacka, D.; Barszczynska, M.; Madej, P.

    2003-04-01

    historic data access. These layers are also sufficient for a hydro-meteorological situation visualisations suitable for the country and division maps. The existing data and thematic layers were used to develop an Internet service providing the information concerning the hydro-meteorological posts. It also allowed presenting the results of the numerical weather forecast model in the Internet. It is planned to perform the visualisation of the hydro-meteorological phenomena in the monthly IMWM bulletin.

  20. 77 FR 9916 - Riverbank Hydro No. 2, LLC; Lock+ Hydro Friends Fund XXXVI; Notice Announcing Preliminary Permit...

    Federal Register 2010, 2011, 2012, 2013, 2014

    2012-02-21

    ... From the Federal Register Online via the Government Publishing Office DEPARTMENT OF ENERGY Federal Energy Regulatory Commission Riverbank Hydro No. 2, LLC; Lock+ Hydro Friends Fund XXXVI; Notice... for Project No. 14130-000 and Lock+ Hydro Friends Fund XXXVI for Project No. 14137-000. \\1\\ Under...

  1. 77 FR 10740 - Lock+ Hydro Friends Fund VIII, FFP Project 92, LLC, Riverbank Hydro No. 24, LLC; Notice...

    Federal Register 2010, 2011, 2012, 2013, 2014

    2012-02-23

    ... From the Federal Register Online via the Government Publishing Office DEPARTMENT OF ENERGY Federal Energy Regulatory Commission Lock+ Hydro Friends Fund VIII, FFP Project 92, LLC, Riverbank Hydro No. 24... Madison Counties, Kentucky. The applications were filed by Lock+ Hydro Friends Fund VIII for Project...

  2. 77 FR 13317 - Lock+ Hydro Friends Fund XVIII, Upper Hydroelectric, LLC, FFP Project 95, LLC, Riverbank Hydro No...

    Federal Register 2010, 2011, 2012, 2013, 2014

    2012-03-06

    ... From the Federal Register Online via the Government Publishing Office DEPARTMENT OF ENERGY Federal Energy Regulatory Commission Lock+ Hydro Friends Fund XVIII, Upper Hydroelectric, LLC, FFP Project 95...+ Hydro Friends Fund XVIII: Project No. 14261-000. 2. Riverbank Hydro No. 25, LLC: Project No....

  3. 77 FR 10741 - Lock+ Hydro Friends Fund XII, BOST2, LLC, Riverbank Hydro No. 21, LLC, FFP Project 96, LLC...

    Federal Register 2010, 2011, 2012, 2013, 2014

    2012-02-23

    ... From the Federal Register Online via the Government Publishing Office ] DEPARTMENT OF ENERGY Federal Energy Regulatory Commission Lock+ Hydro Friends Fund XII, BOST2, LLC, Riverbank Hydro No. 21, LLC..., in Greene and Hale counties, Alabama. The applications were filed by Lock+ Hydro Friends Fund XII...

  4. 76 FR 65720 - Lock+ Hydro Friends Fund XXXV, Riverbank Hydro No. 4, LLC; Notice Announcing Preliminary Permit...

    Federal Register 2010, 2011, 2012, 2013, 2014

    2011-10-24

    ... From the Federal Register Online via the Government Publishing Office DEPARTMENT OF ENERGY Federal Energy Regulatory Commission Lock+ Hydro Friends Fund XXXV, Riverbank Hydro No. 4, LLC; Notice Announcing..., Minnesota, and Buffalo County, Wisconsin.\\1\\ The applications were filed by Lock+ Hydro Friends Fund...

  5. 77 FR 37035 - Goose River Hydro, Inc.; Independence Hydro, LLC; Notice of Application for Transfer of License...

    Federal Register 2010, 2011, 2012, 2013, 2014

    2012-06-20

    ... Energy Regulatory Commission Goose River Hydro, Inc.; Independence Hydro, LLC; Notice of Application for Transfer of License, and Soliciting Comments and Motions to Intervene On June 6, 2012, Goose River Hydro... license for the Goose River Project (FERC No. 2804), located on the Goose River in Waldo County,...

  6. SUSTAINABLE TECHNOLOGY DIVISION - HOME PAGE

    EPA Science Inventory

    The mission of the Sustainable Technology Division is to advance the scientific understanding, development and application of technologies and methods for prevention, removal and control of environmental risks to human health and ecology. The Division is organized into four bra...

  7. Division X: Radio Astronomy

    NASA Astrophysics Data System (ADS)

    Nan, Ren-Dong; Taylor, Russ; Rodriguez, Luis F.; Chapman, Jessica; Dubner, Gloria; Garrett, Michael; Goss, W. Miller; Torrelles, Jose M.; Hirabayashi, Hisashi; Carilli, Chris; Hills, Richard; Shastri, Prajval

    2010-05-01

    The business meeting of Division X in the IAU 2009GA took place in three sessions during the day of August 6, 2009. The meeting, being well attended, started with the approval for the meeting agenda. Then the triennium reports were made in the first session by the president of Division X, Ren-Dong Nan, and by the chairs of three working groups: “Historic Radio Astronomy WG” by Wayne Orchiston, “Astrophysically Important Lines WG” by Masatoshi Ohishi, and “Global VLBI WG” by Tasso Tzioumis (proxy chair appointed by Steven Tingay). Afterwards, a dozen reports from observatories and worldwide significant projects have been presented in the second session. Business meeting of “Interference Mitigation WG” was located in the third session.

  8. Energy Systems Divisions

    NASA Technical Reports Server (NTRS)

    Applewhite, John

    2011-01-01

    This slide presentation reviews the JSC Energy Systems Divisions work in propulsion. Specific work in LO2/CH4 propulsion, cryogenic propulsion, low thrust propulsion for Free Flyer, robotic and Extra Vehicular Activities, and work on the Morpheus terrestrial free flyer test bed is reviewed. The back-up slides contain a chart with comparisons of LO2/LCH4 with other propellants, and reviewing the advantages especially for spacecraft propulsion.

  9. Earth Sciences Division

    NASA Astrophysics Data System (ADS)

    1991-06-01

    This Annual Report presents summaries of selected representative research activities grouped according to the principal disciplines of the Earth Sciences Division: Reservoir Engineering and Hydrogeology, Geology and Geochemistry, and Geophysics and Geomechanics. Much of the Division's research deals with the physical and chemical properties and processes in the earth's crust, from the partially saturated, low-temperature near-surface environment to the high-temperature environments characteristic of regions where magmatic-hydrothermal processes are active. Strengths in laboratory and field instrumentation, numerical modeling, and in situ measurement allow study of the transport of mass and heat through geologic media -- studies that now include the appropriate chemical reactions and the hydraulic-mechanical complexities of fractured rock systems. Of particular note are three major Division efforts addressing problems in the discovery and recovery of petroleum, the application of isotope geochemistry to the study of geodynamic processes and earth history, and the development of borehole methods for high-resolution imaging of the subsurface using seismic and electromagnetic waves. In 1989, a major DOE-wide effort was launched in the areas of Environmental Restoration and Waste Management. Many of the methods previously developed for and applied to deeper regions of the earth will, in the coming years, be turned toward process definition and characterization of the very shallow subsurface, where man-induced contaminants now intrude and where remedial action is required.

  10. Division Quilts: A Measurement Model

    ERIC Educational Resources Information Center

    Pratt, Sarah S.; Lupton, Tina M.; Richardson, Kerri

    2015-01-01

    As teachers seek activities to assist students in understanding division as more than just the algorithm, they find many examples of division as fair sharing. However, teachers have few activities to engage students in a quotative (measurement) model of division. Efraim Fischbein and his colleagues (1985) defined two types of whole-number…

  11. USACE DIVISION AND DISTRICT BOUNDARIES

    EPA Science Inventory

    The USACE Division and District Boundary data contains the delination of Corps Division and District boundaries. District and Division Boundaries are based on the US political and watershed boundaries. In the mid 1990's, WES created the file by digitizing the 1984 Civil Wor...

  12. Biorepositories | Division of Cancer Prevention

    Cancer.gov

    Carefully collected and controlled high-quality human biospecimens, annotated with clinical data and properly consented for investigational use, are available through the Division of Cancer Prevention Biorepositories listed in the charts below. Biorepositories Managed by the Division of Cancer Prevention Biorepositories Supported by the Division of Cancer Prevention Related Biorepositories | Information about accessing biospecimens collected from DCP-supported clinical trials and projects.

  13. Leukemia following occupational exposure to 60-Hz electric and magnetic fields among Ontario electric utility workers.

    PubMed

    Miller, A B; To, T; Agnew, D A; Wall, C; Green, L M

    1996-07-15

    In a nested case-control study of 1,484 cancer cases and 2,179 matched controls from a cohort of 31,543 Ontario Hydro male employees, the authors evaluated associations of cancer risk with electric field exposure and reevaluated the previously reported findings for magnetic fields. Pensioners were followed from January 1, 1970, and active workers (including those who left the corporation) from January 1, 1973, with both groups followed through December 31, 1988. Exposures to electric and magnetic fields and to potential occupational confounders were estimated through job exposure matrices. Odds ratios were elevated for hematopoietic malignancies with cumulative electric field exposure. After adjustment, the odds ratio for leukemia in the upper tertile was 4.45 (95% confidence interval (CI) 1.01-19.7). Odds ratios were also elevated for acute nonlymphoid leukemia, acute myeloid leukemia, and chronic lymphoid leukemia. For cumulative magnetic field exposure, there were similar elevations that fell with adjustment. Evaluation of the combined effect of electric and magnetic fields for leukemia showed significant elevations of risk for high exposure to both, with a dose-response relation for increasing exposure to electric fields and an inconsistent effect for magnetic fields. There was some evidence of a nonsignificant association for brain cancer and benign brain tumors with magnetic fields. For lung cancer, the odds ratio for high exposure to electric and magnetic fields was 1.84 (95% CI 0.69-4.94). PMID:8678046

  14. Quality legislation: lessons for Ontario from abroad.

    PubMed

    Veillard, Jérémy; Tipper, Brenda; Klazinga, Niek

    2012-01-01

    While the Excellent Care for All Act, 2010 (ECFA Act) provides a comprehensive approach to stimulating quality improvement in healthcare, there are other examples of legislations articulating strategies aimed at the same goal but proposing different approaches. This paper reviews quality of care legislations in the Netherlands, the United States, England and Australia, compares those pieces of legislation with the ECFA Act and suggests lessons for Ontario in planning the next stages of its healthcare quality strategy. Notable among the commonalities that the EFCA Act shares with the selected examples of legislation are mandatory reporting of performance results at an organizational level and furthering quality improvement, evidence generation and performance monitoring. However, the EFCA Act does not include any elements of restructuring or competition, unlike some of the other examples. Key to successful transformation of the Ontario healthcare system will be to propose a package of changes that will deal systematically with all aspects of transformation sought (including structural changes, payments systems and elements of competition), will garner support from all the actors, and will be implemented consistently and persistently. Benchmarking on the implementation and impact of reforms with the countries presented in this paper may be an additional important step. Quality of care is a key focus of health system reforms, and in recent years many countries in the Organisation of Economic Co-operation and Development (OECD), including Canada, have developed strategies aimed at improving healthcare quality and patient safety (OECD 2010). Øvretveit and Klazinga propose that national strategies for quality of care can be targeted at different types of health system stakeholders: professionals, healthcare organizations, medical products and technologies, patients and financers (World Health Organization Regional Office for Europe 2008). The generic elements of these

  15. Development of Ontario ShakeMaps

    NASA Astrophysics Data System (ADS)

    Atkinson, G. M.; Kaka, S. I.; Soh, S. L.

    2004-05-01

    We have developed automated procedures to produce "ShakeMaps" in near-real-time for earthquakes in southern and central Ontario. ShakeMaps are maps that show the intensity of ground shaking at locations throughout the region, for purposes of providing rapid public, planning and emergency response information in the immediate aftermath of local and regional earthquakes. The Ontario ShakeMap program continually accesses real-time data from seismographic stations of the POLARIS (Portable Observatories for Lithospheric Analysis and Research Investigating Seismicity) and CNSN (Canadian National Seismographic Network) arrays. When an earthquake is detected, ShakeMap uses the data to find the centroid location and magnitude of the event. The centroid is a geographic location near the largest recorded ground motion, from which the ground motion appears to radiate (based on the pattern of observed amplitudes in the region). The centroid magnitude is the earthquake magnitude that best explains the observed ground motions, given the centroid location and regional ground motion relations. A modified version of the regional ground motion relation of Atkinson and Boore (1995), giving peak ground velocity (PGV) as a function of magnitude and distance, is used in the determination of the centroid's location and magnitude. ShakeMap uses a combination of computed ground motions that are based on the centroid and the regional PGV ground-motion relation, along with the actual measured ground motions at all stations, to create a contour map of PGV. The PGV map is also translated into a map of felt intensity/damage, using a relationship between PGV and Modified Mercalli Intensity. The maps are still under development, as improvements are required in the following aspects: (i) determination of site response factors throughout the region; (ii) development of improved predictive relations for PGV from earthquake magnitude and distance; and (iii) implementation of maps for other ground

  16. Development of Ontario ShakeMaps

    NASA Astrophysics Data System (ADS)

    Kaka, Sanlinn Isma'il

    A methodology to generate simple, reliable ShakeMaps showing earthquake ground shaking in Southern Ontario is developed using the near-real-time data from Ontario POLARIS (Portable Observatories for Lithospheric Analysis and Research Investigating Seismicity) stations. ShakeMaps have been implemented in California and the western United States (Wald et al, 1999b), but this is the first ShakeMap development in eastern North America. The eastern ground motion characteristics and sparse network pose new challenges for ShakeMap development in this region. The ground motion parameters selected to display in the near-real-time ShakeMaps include peak ground acceleration (PGA), peak velocity (PGV), Pseudo-acceleration (PSA) amplitude at periods of 0.1s, 0.3s and 1.0s, and an instrumentally derived felt-intensity. The ground motion values are plotted on a map and contour lines are added to show areas of equally-strong shaking. In the ShakeMaps, PGA, PGV, and PSA values are assigned to map grid points by using a combination of the recorded ground motions and values estimated using the empirical relations developed in Chapter 6. Intensity values are estimated from the peak ground velocity using relations developed in Chapter 5, where the intensity is a qualitative measure of the strength of shaking and damage based on the Modified Mercalli scale. A grid of site amplification factors to account for the appropriate level of soil amplification is incorporated, by using interpolations of currently-available site conditions. The site classification is based primarily on the average shear-wave velocity of the top 30 meters (Vs30) wherever possible. Since shear-wave velocity measurements are not available for most grid points, I assume Vs30 =500 m/s for sites with unknown properties. An important component of ShakeMap is its potential use as a rapid earthquake warning system. ShakeMap sends email notifications to subscribers immediately (within 3 minutes) following an earthquake

  17. Diagnostic system monitors gearboxes at hydro plant

    SciTech Connect

    1995-06-01

    This article describes how, by applying real-time, tooth-by-tooth vibration ``imaging,`` this system detects gear-tooth defects -- such as pitting and cracking. To keep Swan Falls hydroelectric generating station in service, Idaho Power Co constructed a new two-unit, open-pit-turbine powerhouse. Swan Falls, Kuna, Idaho, the oldest on the Snake River, services southern Idaho and parts of Oregon -- one of 17 hydroelectric plants maintained by the utility. The hydro units use speed increasers (gearboxes) so higher-speed generators are possible. To monitor these gearboxes, engineers at Swan Falls required a continuous on-line predictive maintenance system. The system monitors the planetary step-up gearboxes in the two main 12.5-MW pit turbine/generators. In some Idaho Power plants with a similar hydro turbine/generator design, the gearboxes have experienced major failures, leading to hundreds of thousands of dollars in collateral damage.

  18. Time dissemination in the Hydro Quebec network

    NASA Technical Reports Server (NTRS)

    Missout, G.; Lefrancois, W.; Laroche, L.

    1979-01-01

    The ever increasing complexity of electrical networks combined with the increasing cost of power losses during a network failure has led public utilities to become equipped with more powerful and precise tools for pinpointing the causes of such a fault. Hydro Quebec has developed and is now using a time dissemination system which uses a modified IRIG B code transmitted on its own telecommunication network. The reasons for using such a system and the way it was carried out are discrete.

  19. Discharge Estimation Using Hydro-Geodetic Approaches

    NASA Astrophysics Data System (ADS)

    Lorenz, C.; Tourian, M. J.; Devaraju, B.; Riegger, J. M.; Kunstmann, H.; Sneeuw, N. J.

    2014-12-01

    The publicly available global discharge database is limited in spatial and temporal coverage. Although regional exceptions exist, the population of the database has declined over the past several years. When aiming for global scale discharge at a sufficient temporal resolution and with homogeneous accuracy, the choice to use spaceborne sensors is only a logical step. In this respect, we take water storage changes from GRACE and water level measurements from satellite altimetry and present a comprehensive assessment of 5 different hydro-geodetic approaches for river discharge prediction: hydrological balance equation, hydro-meteorological balance equation, least squares prediction using the covariance matrices out of available old in situ data, satellite altimetry with quantile function based stage-discharge relationships and a runoff-storage relationship that takes time-lag into account. As a common property these approaches do not rely on hydrological modeling; they are either purely data driven or make use of atmospheric reanalyses. The discharge estimation skill of these approaches are validated against in situ data. Our validation shows that satellite altimetry, runoff-storage and least squares prediction approaches are able to capture river discharge with an error range (relative RMSE) of less than 15% for most of the rivers under study. We are thus able to avoid the complexity of hydrological modeling for discharge estimation. Our results show that the mentioned three approaches clearly outperform the global methods (hydrological and hydro-meteorological approaches). However, the global methods have the potential to provide discharge over all landmasses ---gauged and ungauged basins alike, but are still limited due to inconsistencies in the global hydrological and hydro-meteorological datasets that they use.

  20. Coracoacromial ligament division.

    PubMed

    Johansson, J E; Barrington, T W

    1984-01-01

    The object of this paper is to report on the findings of a retrospective study of 40 patients with 41 shoulders with persistent painful arc syndrome secondary to a chronic coracoacromial ligament inflammation who underwent simple coracoacromial ligament division at the Toronto East General and Orthopaedic Hospital between January 1973 and June 1979. Initial therapy was always nonoperative. Surgical intervention was reserved for patients who did not respond to conservative management and who had a painful arc with tenderness of the coracoacromial ligament. The aim of the coracoacromial ligament division was to relieve impingement by releasing the coracoacromial arch. Patients were carefully examined to rule out associated neck pathology, rotator cuff problems, and lesions of the acromioclavicular joint. Any patients with significantly large osteophytes under the anterior acromion were excluded. Forty patients (41 shoulders) were questioned and examined in followup. There were 29 males and 11 females. The ages ranged from 21 to 72 years (average 43.5 years). In 21 shoulders (51%), there was a history of trauma as the initiating factor. The follow-up ranged from 8 to 76 months (average 36.3 months). According to a described rating system, the results were satisfactory to excellent in 39 of 41 shoulders (95%) and unsatisfactory in two of 41 shoulders (5%). The back to work time ranged from 1 to 16 weeks (average 5.7 weeks).(ABSTRACT TRUNCATED AT 250 WORDS) PMID:6742288

  1. Oxygen-isotope variations in post-glacial Lake Ontario

    NASA Astrophysics Data System (ADS)

    Hladyniuk, Ryan; Longstaffe, Fred J.

    2016-02-01

    The role of glacial meltwater input to the Atlantic Ocean in triggering the Younger Dryas (YD) cooling event has been the subject of controversy in recent literature. Lake Ontario is ideally situated to test for possible meltwater passage from upstream glacial lakes and the Laurentide Ice Sheet (LIS) to the Atlantic Ocean via the lower Great Lakes. Here, we use the oxygen-isotope compositions of ostracode valves and clam shells from three Lake Ontario sediment cores to identify glacial meltwater contributions to ancient Lake Ontario since the retreat of the LIS (∼16,500 cal [13,300 14C] BP). Differences in mineralogy and sediment grain size are also used to identify changes in the hydrologic regime. The average lakewater δ18O of -17.5‰ (determined from ostracode compositions) indicates a significant contribution from glacial meltwater. Upon LIS retreat from the St. Lawrence lowlands, ancient Lake Ontario (glacial Lake Iroquois) lakewater δ18O increased to -12‰ largely because of the loss of low-18O glacial meltwater input. A subsequent decrease in lakewater δ18O (from -12 to -14‰), accompanied by a median sediment grain size increase to 9 μm, indicates that post-glacial Lake Ontario received a final pulse of meltwater (∼13,000-12,500 cal [11,100-10,500 14C] BP) before the onset of hydrologic closure. This meltwater pulse, which is also recorded in a previously reported brief freshening of the neighbouring Champlain Valley (Cronin et al., 2012), may have contributed to a weakening of thermohaline circulation in the Atlantic Ocean. After 12,900 cal [11,020 14C] BP, the meltwater presence in the Ontario basin continued to inhibit entry of Champlain seawater into early Lake Ontario. Opening of the North Bay outlet diverted upper Great Lakes water from the lower Great Lakes causing a period (12,300-8300 cal [10,400-7500 14C] BP) of hydrologic closure in Lake Ontario (Anderson and Lewis, 2012). This change is demarcated by a shift to higher δ18Olakewater

  2. Bathymetry and absorbitivity of Titan's Ontario Lacus

    USGS Publications Warehouse

    Hayes, A.G.; Wolf, A.S.; Aharonson, O.; Zebker, H.; Lorenz, R.; Kirk, R.L.; Paillou, P.; Lunine, J.; Wye, L.; Callahan, P.; Wall, S.; Elachi, C.

    2010-01-01

    Ontario Lacus is the largest and best characterized lake in Titan's south polar region. In June and July 2009, the Cassini RADAR acquired its first Synthetic Aperture Radar (SAR) images of the area. Together with closest approach altimetry acquired in December 2008, these observations provide a unique opportunity to study the lake's nearshore bathymetry and complex refractive properties. Average radar backscatter is observed to decrease exponentially with distance from the local shoreline. This behavior is consistent with attenuation through a deepening layer of liquid and, if local topography is known, can be used to derive absorptive dielectric properties. Accordingly, we estimate nearshore topography from a radar altimetry profile that intersects the shoreline on the East and West sides of the lake. We then analyze SAR backscatter in these regions to determine the imaginary component of the liquid's complex index of refraction (Kappa). The derived value, Kappa = (6.1-1.3+1.7) x 10-4, corresponds to a loss tangent of tan Delta = (9.2-2.0+2.5) x 10-4 and is consistent with a composition dominated by liquid hydrocarbons. This value can be used to test compositional models once the microwave optical properties of candidate materials have been measured. In areas that do not intersect altimetry profiles, relative slopes can be calculated assuming the index of refraction is constant throughout the liquid. Accordingly, we construct a coarse bathymetry map for the nearshore region by measuring bathymetric slopes for eleven additional areas around the lake. These slopes vary by a factor of ~5 and correlate well with observed shoreline morphologies.

  3. Transported acid aerosols measured in southern Ontario

    NASA Astrophysics Data System (ADS)

    Keeler, Gerald J.; Spengler, John D.; Koutrakis, Petros; Allen, George A.; Raizenne, Mark; Stern, Bonnie

    During the period 29 June 1986-9 August 1986, a field health study assessing the acute health effects of air pollutants on children was conducted at a summer girls' camp on the northern shore of Lake Erie in SW Ontario. Continuous air pollution measurements of SO 2, O 3, NO x, particulate sulfates, light scattering, and meteorological measurements including temperature, dew point, and wind speed and direction were made. Twelve-hour integrated samples of size fractioned particles were also obtained using dichotomous samplers and Harvard impactors equipped with an ammonia denuder for subsequent hydrogen ion determination. Particulate samples were analyzed for trace elements by X-ray fluorescence and Neutron Activation, and for organic and elemental carbon by a thermal/optical technique. The measured aerosol was periodically very acidic with observed 12-h averaged H + concentrations in the range < 10-560 nmoles m -3. The aerosol H + appeared to represent the net strong acidity after H 2SO 4 reaction with NH 3(g). Average daytime concentrations were higher than night-time for aerosol H +, sulfate, fine mass and ozone. Prolonged episodes of atmospheric acidity, sulfate, and ozone were associated with air masses arriving at the measurement site from the west and from the southwest over Lake Erie. Sulfate concentrations measured at the lakeshore camp were more than twice those measured at inland sites during extreme pollution episodes. The concentration gradient observed with onshore flow was potentially due to enhanced deposition near the lakeshore caused by discontinuities in the meteorological fields in this region.

  4. 11. AERIAL VIEW OF CROSSCUT FACILITY, LOOKING NORTH. THE HYDRO ...

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

    11. AERIAL VIEW OF CROSSCUT FACILITY, LOOKING NORTH. THE HYDRO PLANT CENTER SITS ON THE EDGE OF RAVINE WHICH IS ACTUALLY THE BEGINNING OF THE GRAND CANAL. THE CROSS-CUT STEAM PLANT IS THE LARGE WHITE BUILDING JUST WEST OF THE HYDRO PLANT, WITH THE TRANSMISSION SWITCHYARD IN BETWEEN. THE OTHER BUILDINGS ARE SALT RIVER PROJECT FABRICATION AND EQUIPMENT SHOPS Photographer unknown, August 22, 1958 - Cross Cut Hydro Plant, North Side of Salt River, Tempe, Maricopa County, AZ

  5. Health data in Ontario: taking stock and moving ahead.

    PubMed

    Iron, Karey

    2006-01-01

    Ontario has been a leader in performance-reporting in clinical areas such as surgery, cardiac care and drug use in the elderly. Data used to report on these areas are readily available for performance evaluation and are of reasonable quality. But other key areas like managing chronic disease and preventive care cannot be fully evaluated because relevant data are either unavailable or of poor quality. A focus on timely access to good quality demographic and vital statistics data would enhance our ability to evaluate components of the Ontario health system. New comprehensive primary care, laboratory services and drug prescriptions data sources are also necessary for health-system evaluation and planning. In the short term, a dedicated, centralized agency with legislative authority is proposed to move Ontario's health information agenda forward in a holistic, strategic and timely manner. PMID:16826762

  6. Model Sharing and Collaboration using HydroShare

    NASA Astrophysics Data System (ADS)

    Goodall, J. L.; Morsy, M. M.; Castronova, A. M.; Miles, B.; Merwade, V.; Tarboton, D. G.

    2015-12-01

    HydroShare is a web-based system funded by the National Science Foundation (NSF) for sharing hydrologic data and models as resources. Resources in HydroShare can either be assigned a generic type, meaning the resource only has Dublin Core metadata properties, or one of a growing number of specific resource types with enhanced metadata profiles defined by the HydroShare development team. Examples of specific resource types in the current release of HydroShare (http://www.hydroshare.org) include time series, geographic raster, Multidimensional (NetCDF), model program, and model instance. Here we describe research and development efforts in HydroShare project for model-related resources types. This work has included efforts to define metadata profiles for common modeling resources, execute models directly through the HydroShare user interface using Docker containers, and interoperate with the 3rd party application SWATShare for model execution and visualization. These examples demonstrate the benefit of HydroShare to support model sharing and address collaborative problems involving modeling. The presentation will conclude with plans for future modeling-related development in HydroShare including supporting the publication of workflow resources, enhanced metadata for additional hydrologic models, and linking model resources with other resources in HydroShare to capture model provenance.

  7. A Decade of Financial Information. Ontario Universities 1978-79 to 1987-88.

    ERIC Educational Resources Information Center

    Council of Ontario Universities, Toronto. Research Div.

    A report by the Council of Ontario Universities provides a 10-year review of the revenue and expenses of universities in Ontario. Information is derived from an annual publication entitled "Financial Report of Ontario Universities." The policy environment as well as revenues and expenses are discussed. An overview identifies major trends (using…

  8. University Finance in Ontario. Research Monographs in Higher Education, Number 5.

    ERIC Educational Resources Information Center

    Lang, Daniel W.; House, Dawn; Young, Stacey; Jones, Glen A.

    This study was an attempt to examine and discuss university finance issues in Ontario, Canada, within the broader context of higher education policy and to present data on trends and the impact of recent changes on Ontario universities. Multiple sources of data were used for the analyses. Higher education policy in Ontario has become increasingly…

  9. "Good, Steady Progress": Success Stories from Ontario Elementary Schools in Challenging Circumstances

    ERIC Educational Resources Information Center

    Flessa, Joseph; Gallagher-Mackay, Kelly; Parker, Darlene Ciuffetelli

    2010-01-01

    This paper presents findings from a funded case study research project conducted in Ontario, Canada during the 2007-2008 school year. Together with the Elementary Teachers' Federation of Ontario (ETFO), the researchers undertook a qualitative investigation to identify and describe success stories from a diverse sample of 11 Ontario elementary…

  10. The New CAAT: (Dis)Illusions of Freedom and the New College Charter in Ontario

    ERIC Educational Resources Information Center

    Arvast, Anita

    2008-01-01

    In 2002 a new Ontario college charter signaled a new era for higher education in Ontario. The charter was presumed to usher in a new way of doing higher education, one that provided greater freedom for Ontario colleges and presumably greater access for communities to higher education. Coupled with the Post-Secondary Choice and Excellence Act of…

  11. Differentiation and Collaboration in a Competitive Environment: A Case Study of Ontario Postsecondary Education System

    ERIC Educational Resources Information Center

    Jafar, Hayfa

    2015-01-01

    The essay explores how the dynamics of competition and collaboration among Ontario's higher education institutions contribute to the system's differentiation strategy. The essay implements a content analysis approach to the Strategic Mandate Agreement submissions signed between the Ontario Government and the Ontario Colleges and Universities in…

  12. Compendium of Statistical and Financial Information: Ontario Universities, 2000-01.

    ERIC Educational Resources Information Center

    Council of Ontario Universities, Toronto.

    This compendium presents data on various aspects of the Ontario University System, Canada. It is a companion to the Financial Report of Ontario Universities, the annual series of volumes prepared under the auspices of the Council of Financial Officers-Universities of Ontario (COFO-UO). This compendium contains supplementary information that helps…

  13. Compendium of Statistical and Financial Information: Ontario Universities, 2001-02.

    ERIC Educational Resources Information Center

    Council of Ontario Universities, Toronto.

    This compendium presents data about aspects of the Ontario University System, Canada. It is a companion to the "Financial Report of Ontario Universities," the annual series of volumes prepared under the auspices of the Council of Financial OfficersUniversities of Ontario (COFO-UO). The Compendium contains supplementary information on Ontario…

  14. The Price of Restraint. Brief to the Ontario Council on University Affairs.

    ERIC Educational Resources Information Center

    Council of Ontario Universities, Toronto. Committee on Operating Grants.

    The Council of Ontario Universities' 1978 brief on operating support is presented. Section I compares funding recommendations for 1978-79 put forward by the Council on Ontario Universities (COU) and the Ontario Council on University Affairs (OCUS) with the provisions made for that year by the Minister of College and Universities (MCU). Section 2…

  15. The Ontario Curriculum in the Arts and the Creative Economy Agenda

    ERIC Educational Resources Information Center

    D'Andrea, Marisol

    2012-01-01

    The rhetoric of the creative economy agenda has influenced the revised Ontario curriculum in the arts for grades 9-12. Yet, increasing rhetorical and substantive support for a creative economy agenda in Ontario at large is not sufficiently reflected in the revised Ontario arts curriculum. The expanded agenda is not matched by expanded substantive…

  16. Student Accounts of the Ontario Secondary School Literacy Test: A Case for Validation

    ERIC Educational Resources Information Center

    Cheng, Liying; Fox, Janna; Zheng, Ying

    2007-01-01

    The Ontario Secondary School Literacy Test (OSSLT) is a cross-curricular literacy test issued to all secondary school students in the province of Ontario. The test consists of a reading and a writing component, both of which must be successfully completed for secondary school graduation in Ontario. This study elicited 16 first language and second…

  17. Ascending and Descending into the System: A Comparison of Broadcasting Media Programs in Ontario Colleges

    ERIC Educational Resources Information Center

    Sianos, Helen

    2015-01-01

    In 2013 the Ontario Ministry of Training, Colleges and Universities released Ontario's Differentiation Policy Framework for Postsecondary Education, for colleges and universities in the province. All 24 Ontario colleges responded to this Framework by presenting their Strategic Mandate Agreements (SMA). The Framework contrasts the original…

  18. Financial Report of Ontario Universities 1988-89. Volume I--Universities.

    ERIC Educational Resources Information Center

    Council of Ontario Universities, Toronto. Research Div.

    The first volume of a report by the Council of Ontario Universities provides information on the 21 universities and related institutions which receive grants directly from the government of Ontario. It is part of a three-volume set offering detailed information on the revenues and expenses and changes in fund balances at all Ontario universities…

  19. Exploring the Gap between Teacher Certification and Permanent Employment in Ontario: An Integrative Literature Review

    ERIC Educational Resources Information Center

    Brock, Allison; Ryan, Thomas G.

    2016-01-01

    The following integrative literature review illuminates the perceptible time gap that currently exists for new Ontario teachers graduating and moving from teacher preparation programs to permanent members of the Ontario teaching community. At a time of oversupply of teachers, many new teachers within Ontario and beyond its borders become…

  20. Developing a Great Lakes air toxic emission inventory for Ontario

    SciTech Connect

    Wong, P.; Wong, S.; Bobet, E.; Wong, S.; Doan, C.

    1997-12-31

    In meeting the increasing needs for an emission inventory of toxic air pollutants around the Ontario portion of the Great Lakes Region, this pilot study was the first phase of the development of a comprehensive toxic air pollutant emission inventory system which will meet the demand from the Ontario domestic and international environmental management programs. In the ongoing development of a toxic air pollutant emission inventory for Ontario, source-release information gaps and emission estimation methodology deficiencies have been identified for future improvement. The state-of-the-art Regional Air Pollutant Inventory Development System (RAPIDS), being developed by the eight Great Lakes states and under the project management of the Great Lakes Commission, was used in this study to compile the emission inventories of selected toxic air pollutants from point, area and mobile sources for 1990. Other emission inventory related models/tools used in this study included the MOBILE 5C (modified version of US MOBILE 5a by Environment Canada), PART5 and other Environment Canada or Ontario specific emission profiles. An emission inventory of toxic air pollutants from the Great Lakes Commission`s 49 targeted compounds and the Canada-Ontario Agreement Respecting the Great Lakes Basin Ecosystem (COA) was developed in this study. This study identified major point source and area source categories that contributed significant emissions of the specified toxic air pollutants. This study demonstrated that RAPIDS can be used as a framework for the development of an Ontario toxic air pollutant emission inventory. However, further refinement of the RAPIDS system, the emission factors, and source specific toxic air speciation profiles would be required.

  1. The Division of Family Roles.

    ERIC Educational Resources Information Center

    Ericksen, Julia A.; And Others

    1979-01-01

    Analyzes the marital role division between couples, in the Philadelphia area, concentrating on the division of household tasks, child care, and paid employment. Data support a marital power model with husband's income negatively related and wife's education positively related to shared roles. Blacks are more likely to share roles. (Author)

  2. Lightning Talks 2015: Theoretical Division

    SciTech Connect

    Shlachter, Jack S.

    2015-11-25

    This document is a compilation of slides from a number of student presentations given to LANL Theoretical Division members. The subjects cover the range of activities of the Division, including plasma physics, environmental issues, materials research, bacterial resistance to antibiotics, and computational methods.

  3. Activities: Understanding Division of Fractions.

    ERIC Educational Resources Information Center

    Bezuk, Nadine S.; Armstrong, Barbara E.

    1993-01-01

    Presents a series of five activities that introduce division of fractions through real-world situations. Discusses problems related to resurfacing a highway, painting dividing stripes on a highway, covering one area A with another area B, looking for patterns, and maximizing the result of a division problem. Includes reproducible worksheets. (MDH)

  4. Physics Division computer facilities

    SciTech Connect

    Cyborski, D.R.; Teh, K.M.

    1995-08-01

    The Physics Division maintains several computer systems for data analysis, general-purpose computing, and word processing. While the VMS VAX clusters are still used, this past year saw a greater shift to the Unix Cluster with the addition of more RISC-based Unix workstations. The main Divisional VAX cluster which consists of two VAX 3300s configured as a dual-host system serves as boot nodes and disk servers to seven other satellite nodes consisting of two VAXstation 3200s, three VAXstation 3100 machines, a VAX-11/750, and a MicroVAX II. There are three 6250/1600 bpi 9-track tape drives, six 8-mm tapes and about 9.1 GB of disk storage served to the cluster by the various satellites. Also, two of the satellites (the MicroVAX and VAX-11/750) have DAPHNE front-end interfaces for data acquisition. Since the tape drives are accessible cluster-wide via a software package, they are, in addition to replay, used for tape-to-tape copies. There is however, a satellite node outfitted with two 8 mm drives available for this purpose. Although not part of the main cluster, a DEC 3000 Alpha machine obtained for data acquisition is also available for data replay. In one case, users reported a performance increase by a factor of 10 when using this machine.

  5. Ontario's Guidance and Career Education Program: A Democratic Analysis

    ERIC Educational Resources Information Center

    Hyslop-Margison, Emery J.; McKerracher, Adrian

    2008-01-01

    This article applies a democratic learning conceptual framework to an analysis of the Ontario (Canada) Guidance and Career Education program. Although the program respects some principles of democratic learning, it fails to explicitly recognise the distinction between social and natural reality. As a result, student agency and democratic…

  6. Barriers to Differentiation: Applying Organizational Studies to Ontario Higher Education

    ERIC Educational Resources Information Center

    Milian, Roger Pizarro; Davies, Scott; Zarifa, David

    2016-01-01

    Ontario's Ministry of Training, Colleges and Universities is currently attempting to increase institutional differentiation within that province's postsecondary education system. We contend that such policies aimed to trigger organizational change are likely to generate unanticipated responses. Using insights from the field of organizational…

  7. Lake Ontario: Nearshore Conditions and Variability in Water Quality Parameters

    EPA Science Inventory

    Interest in recent years has increased regarding conditions in the nearshore of the Great Lakes. We conducted a high-resolution survey of the Lake Ontario nearshore along the 20 m contour using towed electronic instrumentation. The 720 km survey was conducted September 6-10, 20...

  8. Ontario's Quality Assurance Framework: A Critical Response

    ERIC Educational Resources Information Center

    Heap, James

    2013-01-01

    Ontario's Quality Assurance Framework (QAF) is reviewed and found not to meet all five criteria proposed for a strong quality assurance system focused on student learning. The QAF requires a statement of student learning outcomes and a method and means of assessing those outcomes, but it does not require that data on achievement of intended…

  9. The Educational Information System for Ontario. Summary of Final Report.

    ERIC Educational Resources Information Center

    Auster, Ethel; Lawton, Stephen B.

    This report summarizes the findings of the EISO project, which was funded in 1975 to develop, evaluate, and analyze an information dissemination system based upon computerized retrieval of bibliographies. With much of the research component completed, the service component is operational, providing Ontario educators with online bibliographic…

  10. Teacher Education in Ontario: A History, 1843-1976.

    ERIC Educational Resources Information Center

    Fiorino, Albert

    The development of teacher education in Ontario for the last century has largely been determined by the forces of supply and demand. By 1950 the province had a well-structured, highly centralized, and comprehensive system of teacher education, although progress in the raising of standards was slow due to war-time expedients and the teacher…

  11. Child Abuse and Neglect in Ontario: Incidence and Characteristics.

    ERIC Educational Resources Information Center

    Trocme, Nico; And Others

    1995-01-01

    Discusses the Ontario Incidence Study of Reported Child Abuse and Neglect (OIS), which is based on a survey of child protection workers involved in 2,447 abuse and neglect investigations. OIS found an incidence rate of reported maltreatment of 21 per 1,000 children and a 27% substantiation rate. Includes comparisons with incidence rates for the…

  12. Bullying and Smoking: Examining the Relationships in Ontario Adolescents

    ERIC Educational Resources Information Center

    Morris, Erin B.; Zhang, Bo; Bondy, Susan J.

    2006-01-01

    Using data from the 2003 Ontario Student Drug Use Survey (Centre for Addiction and Mental Health, Toronto), the relationships between bullying and smoking in adolescents were examined. A representative sample of 3314 grade 7-12 students was included in the analysis. Models were adjusted for confounders identified in the current literature.…

  13. Mapping the Early Intervention System in Ontario, Canada

    ERIC Educational Resources Information Center

    Underwood, Kathryn

    2012-01-01

    This study documents the wide range of early intervention services across the province of Ontario. The services are mapped across the province showing geographic information as well as the scope of services (clinical, family-based, resource support, etc.), the range of early intervention professionals, sources of funding and the populations served…

  14. How Ontario Spread Successful Practices across 5,000 Schools

    ERIC Educational Resources Information Center

    Glaze, Avis

    2013-01-01

    Ontario embraced a provincial lead improvement plan that was designed to improve its 5,000 schools by focusing on literacy and numeracy, improving high school graduation, and improving public support for education. Its primary strategy was developing networks of educators and building their capacity for growth.

  15. "We Won't Back Down!" Political Action in Ontario.

    ERIC Educational Resources Information Center

    Coles, Rich

    2001-01-01

    Discusses educators' responses to the attempts to take over the educational system by the government of Ontario, Canada. Discusses the background to the crisis, the "Final Straw" (Bill 160), public relations and the largest work stoppage by educators in North America (October, 1997), and lessons learned from the political protests. (RS)

  16. Militancy and Accommodativeness in Teachers' Negotiations: Two Ontario Surveys

    ERIC Educational Resources Information Center

    Fris, J.

    1976-01-01

    Reports findings of two surveys of Ontario elementary and secondary teachers that measured teachers' attitudes regarding collective bargaining tactics and classified teachers' responses according to their militancy or accomodativeness. Available from Department of Educational Administration, The University of Alberta, Edmonton, Alberta, Canada T6G…

  17. The organization of colposcopy services in Ontario: recommended framework

    PubMed Central

    Murphy, J.; Varela, N.P.; Elit, L.; Lytwyn, A.; Yudin, M.; Shier, M.; Wu, V.; El-Khatib, S.

    2015-01-01

    Objective The purpose of this guideline is to help ensure the provision of high-quality colposcopy practices in the province of Ontario, including those conducted as diagnostic procedures in follow-up to an abnormal cervical screening test. Methods This document updates the recommendations published in the 2008 colposcopy guideline from Cancer Care Ontario, The Optimum Organization for the Delivery of Colposcopy Service in Ontario. A systematic review of guidelines was conducted to evaluate the existing evidence and recommendations concerning these key aspects of colposcopy: □ Training, qualification, accreditation, and maintenance of competence□ Practice setting requirements□ Operational practice□ Quality indicators and outcomes Results This guideline provides recommendations on training and maintenance of competence for colposcopists in the practice settings in which colposcopic evaluation and treatments are conducted. It also provides recommendations on operational issues and quality indicators for colposcopy. Conclusions This updated guideline is intended to support quality improvement for colposcopy for all indications, including the follow-up of an abnormal cervical screening test and work-up for lower genital tract lesions that are not clearly malignant. The recommendations contained in this document are intended for clinicians and institutions performing colposcopy in Ontario, and for policymakers and program planners involved in the delivery of colposcopy services. PMID:26300667

  18. Prevalence of Problematic Video Gaming among Ontario Adolescents

    ERIC Educational Resources Information Center

    Turner, Nigel E.; Paglia-Boak, Angela; Ballon, Bruce; Cheung, Joyce T. W.; Adlaf, Edward M.; Henderson, Joanna; Chan, Vincy; Rehm, Jurgen; Hamilton, Hayley; Mann, Robert E.

    2012-01-01

    Video game playing has become a very popular activity among adolescents. Its impact on the mental health and well-being of players is just beginning to be explored. This paper reports on the prevalence of problematic gaming in a representative sample of 2,832 Ontario students in grades 7 to 12. The survey included questions about the school grade,…

  19. Young Patients Detained under the Lieutenant Governor Warrant in Ontario.

    ERIC Educational Resources Information Center

    Phillips, Michael S.; Spears, Christopher

    1987-01-01

    Studied 24 patients being held on lieutenant governor warrants in Ontario, Canada who had been placed on warrants as juveniles. Found subjects to be predominantly male with histories of psychiatric illnesses, diagnosed mainly as antisocial personality, and to have been found not guilty by reason of insanity on charges primarily of murder or…

  20. Financial Report of Ontario Universities 1995-96. Ancillary Enterprises.

    ERIC Educational Resources Information Center

    Council of Ontario Universities, Toronto.

    This supplementary volume has been compiled from submissions prepared by each of the provincially assisted universities and federated and affiliated colleges of Ontario (Canada). The information in this volume provides further details concerning sources of revenue and types of expenses as reported for various ancillary operations. These include…

  1. Inventory of Physical Facilities of Ontario Universities, 1995-96.

    ERIC Educational Resources Information Center

    Council of Ontario Universities, Toronto.

    This document presents an inventory of current physical facilities, plus a review of trends over the past 10 years, at universities in Ontario (Canada) as of the 1995-96 academic year. In Section 1 the space formula and inventory classification system are defined. Section 2 provides an overview of space inventories and usage for the period 1983-84…

  2. Inventory of Physical Facilities of Ontario Universities, 1992-93.

    ERIC Educational Resources Information Center

    Council of Ontario Universities, Toronto.

    This document presents an inventory of current physical facilities of universities in Ontario (Canada) as of the 1992-93 academic year and a review of trends over the past 10 years. Section 1 is an introduction. Section 2 reviews trends of the past 10 years in seven graphs. Section 3 contains tables providing data by institution. They include…

  3. Anatomy of a Tuition Freeze: The Case of Ontario

    ERIC Educational Resources Information Center

    Rexe, Deanna

    2015-01-01

    Using two conceptual frameworks from political science--Kingdon's (2003) multiple streams model and the advocacy coalition framework (Sabatier & Jenkins-Smith, 1993)--this case study examines the detailed history of a major tuition policy change in Ontario in 2004: a tuition freeze. The paper explores the social, political, and economic…

  4. Baccalaureate Degrees at Ontario Colleges: Issues and Implications

    ERIC Educational Resources Information Center

    Panacci, Adam G.

    2014-01-01

    This paper identifies and examines major issues and implications of the proposal to substantially increase the number of applied baccalaureate degrees offered by Ontario's Colleges of Applied Arts and Technology, including increasing four-year applied degree offerings and introducing three-year applied degrees. Currently, provincial…

  5. The Psychologist Support Program of the Ontario Psychological Association.

    ERIC Educational Resources Information Center

    Jackson, Iris

    Members of the helping professions are not immune from physical or psychological impairments that interfere with competent and ethical practice. The types of problems faced by psychologists and the help offered by one support program are presented. The purpose of the Psychologist Support Program (PSP) of the Ontario (Canada) Psychological…

  6. Character Development and Critical Democratic Education in Ontario, Canada

    ERIC Educational Resources Information Center

    Winton, Sue

    2010-01-01

    Ontario, Canada's new character education policy is analyzed to determine how it supports and undermines critical democratic commitments to diversity, dialogue, equity, critical mindedness, and social justice. While policies are always open to interpretation, recent reform policies requiring evidence of continual improvement in students' academic…

  7. Export demand response in the Ontario electricity market

    SciTech Connect

    Peerbocus, Nash; Melino, Angelo

    2007-11-15

    Export responses to unanticipated price shocks can be a key contributing factor to the rapid mean reversion of electricity prices. The authors use event analysis - a technique more familiar from financial applications - to demonstrate how hourly export transactions respond to negative supply shocks in the Ontario electricity market. (author)

  8. Revisiting Constructivist Teaching Methods in Ontario Colleges Preparing for Accreditation

    ERIC Educational Resources Information Center

    Schultz, Rachel A.

    2015-01-01

    At the time of writing, the first community colleges in Ontario were preparing for transition to an accreditation model from an audit system. This paper revisits constructivist literature, arguing that a more pragmatic definition of constructivism effectively blends positivist and interactionist philosophies to achieve both student centred…

  9. Student Housing at Ontario Universities: Study, Report and Recommendations.

    ERIC Educational Resources Information Center

    Council of Ontario Universities, Toronto.

    A study of Ontario's university student housing was undertaken to provide a province-wide information base, relate student housing to the universities' educational mission, review the legislative context, analyze statistics on demand and supply, describe institutional structures for managing housing, and assess the adequacy of government policies…

  10. Organizing Mathematics Courses for the Gifted in Ontario, Canada.

    ERIC Educational Resources Information Center

    Velazquez, Robert

    1990-01-01

    This paper discusses methods used to differentiate the presentation of mathematics to gifted students in Ontario, Canada. Activities are described that help students to develop structured inquiry, reinforce categorization skills, develop efficient study habits, and encourage probing and divergent questions. (JDD)

  11. Measuring Systemic and Climate Diversity in Ontario's University Sector

    ERIC Educational Resources Information Center

    Piché, Pierre Gilles

    2015-01-01

    This article proposes a methodology for measuring institutional diversity and applies it to Ontario's university sector. This study first used hierarchical cluster analysis, which suggested there has been very little change in diversity between 1994 and 2010 as universities were clustered in three groups for both years. However, by adapting…

  12. A Review of Distance Education in Ontario Universities.

    ERIC Educational Resources Information Center

    Smith, W. A. S.; Snowden, B. L.

    Ontario Universities' current and planned involvement with distance delivery of university level educational opportunities was reviewed. Additional considerations were: the feasibility of a cooperative approach to distance education, the organizational approach to expanding cooperation among the universities and between the universities and…

  13. Financial Report of Ontario Universities 1996-97. Supplementary Volume.

    ERIC Educational Resources Information Center

    Council of Ontario Universities, Toronto.

    This volume provides supplementary data to the annual report for 43 provincially assisted universities, colleges, and church-related institutions of higher education in Ontario, Canada. The information includes further details concerning various sources of revenue, including grants from the major funding agencies of the federal government, as well…

  14. Financial Report of Ontario Universities 1995-96. Supplementary Volume.

    ERIC Educational Resources Information Center

    Council of Ontario Universities, Toronto.

    This supplementary volume has been compiled from submissions prepared by each of the provincially assisted universities and federated and affiliated colleges of Ontario (Canada). This supplementary volume provides data on sources of revenue, including grants from the federal (Canada) government and donations from corporations, foundations,…

  15. Constructing Bullying in Ontario, Canada: A Critical Policy Analysis

    ERIC Educational Resources Information Center

    Winton, Sue; Tuters, Stephanie

    2015-01-01

    As the prevalence and negative effects of bullying become widely known, people around the world seem desperate to solve the bullying "problem". A sizeable body of research about many aspects of bullying and a plethora of anti-bullying programmes and policies now exist. This critical policy analysis asks: how does Ontario, Canada's…

  16. Financial Literacy in Ontario: Neoliberalism, Pierre Bourdieu and the Citizen

    ERIC Educational Resources Information Center

    Arthur, Chris

    2011-01-01

    Utilizing concepts from Pierre Bourdieu I argue that the implementation of financial literacy education in Ontario public schools will, if uncontested, support a neoliberal consumer habitus (subjectivity) at the expense of the critical citizen. This internalization of the neoliberal ethos assists state efforts to shift responsibility for…

  17. Provoking Dialogue: A Short History of Outdoor Education in Ontario

    ERIC Educational Resources Information Center

    Borland, James

    2011-01-01

    History helps educators more clearly describe the role of outdoor education in improving society by fostering awareness of human-nature interconnections. Five branches have shaped outdoor education in Ontario: (1) agricultural education; (2) environmental education; (3) outdoor adventure education; (4) ecological education; and (5) climate change…

  18. Patterns of School Attendance in Ontario Elementary and Secondary Schools.

    ERIC Educational Resources Information Center

    Sharples, B.; And Others

    This study examined issues related to student absenteeism in the Ontario schools. Eight elementary and sixteen secondary schools made up the sample. Data were gathered from school attendance records, questionnaires administered to teachers and students, school board policy statements, and interview schedules. Results suggest that a number of…

  19. Implications of Key Performance Indicator Issues in Ontario Universities Explored

    ERIC Educational Resources Information Center

    Chan, Vivian

    2015-01-01

    Since 1998, the Ministry of Training, Colleges and Universities in Ontario, Canada, has required that data on specific key performance indicators (KPIs) be made public by its publicly funded universities. The information is intended to be used by universities to demonstrate their achievements, to improve their programmes and services, and to…

  20. From Zero Tolerance to Student Success in Ontario, Canada

    ERIC Educational Resources Information Center

    Winton, Sue

    2013-01-01

    Since 2003, Ontario, Canada's high school graduation rates have increased 13% while suspensions and expulsion rates have simultaneously decreased. This article examines relationships between the province's safe school policy and Student Success/Learning to 18 (SS/L18), a policy designed to increase graduation rates. Analyses of teachers'…

  1. Ontario District Embraces an Evolving Approach to Learning

    ERIC Educational Resources Information Center

    Belchetz, Denese; Witherow, Kathy

    2014-01-01

    The York Region District School Board is recognized as a high-performing district in Ontario, Canada, and has also garnered international attention. Visitors from across Canada, as well as Singapore, Finland, England, Scotland, Holland, the Bahamas, Korea, China, and Taiwan, have come to learn about its system and observe the teaching, learning,…

  2. Shared Geospatial Metadata Repository for Ontario University Libraries: Collaborative Approaches

    ERIC Educational Resources Information Center

    Forward, Erin; Leahey, Amber; Trimble, Leanne

    2015-01-01

    Successfully providing access to special collections of digital geospatial data in academic libraries relies upon complete and accurate metadata. Creating and maintaining metadata using specialized standards is a formidable challenge for libraries. The Ontario Council of University Libraries' Scholars GeoPortal project, which created a shared…

  3. Economic Models to Explain School Board Expenditures in Ontario.

    ERIC Educational Resources Information Center

    Lawton, Stephen B.

    1985-01-01

    Explains variations in per pupil expenditures among school boards in Ontario, Canada, using the "median voter model," which compares consumer behavior with government funding actions. With an inequitable tax price an important policy variable, the school grant program needs redesigning to achieve equity without sacrificing efficiency. Includes 21…

  4. Omitted Costs, Inflated Benefits: Renewable Energy Policy in Ontario

    ERIC Educational Resources Information Center

    Gallant, Parker; Fox, Glenn

    2011-01-01

    The government of Ontario has adopted wind energy development as an alternative energy source. It enacted the Green Energy and Economy Act, May 2009, with the intention to fast track the approval process regarding industrial wind turbines. The Act legislated a centralized decision making process while removing local jurisdictional authority.…

  5. Child Care Policy Actors in Ontario and Michigan.

    ERIC Educational Resources Information Center

    Bridgeland, William M.; Duane, Edward A.

    Child care policymakers in Ontario and Michigan were compared in a study of provincial and state political processes and structures that affect child welfare. The two regions were selected due to similarities in their demographic characteristics, economic structures, and Anglo-American cultural commitments. The rationale for the study was that an…

  6. The HYDROS mission: requirements and baseline system design

    NASA Technical Reports Server (NTRS)

    Njoku, Eni; Spencer, Michael; McDonald, Kyle; Smith, Joel; Houser, Paul; Doiron, Terence; ONeill, Peggy; Girard, Ralph; Entekhabi, Dara

    2004-01-01

    The HYDROS mission is under development by NASA as part of its Earth System Science Pathfinder program. HYDROS is designed to provide global maps of the Earth's soil moisture and freeze/thaw state every 2-3 days, for weather and climate prediction, water and carbon cycle studies, natural hazards monitoring, and national security applications.

  7. Reliable positioning in a sparse GPS network, eastern Ontario

    NASA Astrophysics Data System (ADS)

    Samadi Alinia, H.; Tiampo, K.; Atkinson, G. M.

    2013-12-01

    Canada hosts two regions that are prone to large earthquakes: western British Columbia, and the St. Lawrence River region in eastern Canada. Although eastern Ontario is not as seismically active as other areas of eastern Canada, such as the Charlevoix/Ottawa Valley seismic zone, it experiences ongoing moderate seismicity. In historic times, potentially damaging events have occurred in New York State (Attica, 1929, M=5.7; Plattsburg, 2002, M=5.0), north-central Ontario (Temiskaming, 1935, M=6.2; North Bay, 2000, M=5.0), eastern Ontario (Cornwall, 1944, M=5.8), Georgian Bay (2005, MN=4.3), and western Quebec (Val-Des-Bois,2010, M=5.0, MN=5.8). In eastern Canada, the analysis of detailed, high-precision measurements of surface deformation is a key component in our efforts to better characterize the associated seismic hazard. The data from precise, continuous GPS stations is necessary to adequately characterize surface velocities from which patterns and rates of stress accumulation on faults can be estimated (Mazzotti and Adams, 2005; Mazzotti et al., 2005). Monitoring of these displacements requires employing high accuracy GPS positioning techniques. Detailed strain measurements can determine whether the regional strain everywhere is commensurate with a large event occurring every few hundred years anywhere within this general area or whether large earthquakes are limited to specific areas (Adams and Halchuck, 2003; Mazzotti and Adams, 2005). In many parts of southeastern Ontario and western Québec, GPS stations are distributed quite sparsely, with spacings of approximately 100 km or more. The challenge is to provide accurate solutions for these sparse networks with an approach that is capable of achieving high-accuracy positioning. Here, various reduction techniques are applied to a sparse network installed with the Southern Ontario Seismic Network in eastern Ontario. Recent developments include the implementation of precise point positioning processing on acquired

  8. A new kind of advisor for hydro plant operators

    SciTech Connect

    Hosmer, C.D. ); Walsh, J.T. ); Audunson, J.M. )

    1992-06-01

    A control system that uses artificial intelligence to optimize operation of several units at a hydro plant may sound futuristic, but is quite feasible today. This system could increase efficiency and power output without affecting the environment or the plant's physical setup. The Hydro Control System promises to be able to assist hydro plant operators in developing optimum choices under the varied constraints typically encountered in hydro operation. The development of heuristic techniques that generate a comprehensive set of optimum solutions has provided the basis for accurate, fast, and effective solutions, even when a complex set of goals and constraints are given. Based on experience with this tool, efficiency improvements on the order of 1 to 5 percent can be expected. And, this improvement does not affect the physical plant or the surrounding environment. The current development underway, which incorporates real-time data collection, an expert system user interface, and the learning element, will make the Hydro Control System a valuable tool.

  9. Incidence of Smith-Lemli-Opitz syndrome in Ontario, Canada.

    PubMed

    Nowaczyk, M J; McCaughey, D; Whelan, D T; Porter, F D

    2001-07-22

    Smith-Lemli-Opitz syndrome (OMIM 270400) (SLOS) is caused by inherited enzymatic deficiency of 3beta-hydroxysterol-Delta7-reductase (7-dehydrocholesterol-Delta7-reductase, DHCR7). SLOS is diagnosed clinically by the demonstration of elevated levels of 7-dehydrocholesterol (7DHC) in body fluids or tissues. SLOS is associated with mental retardation of variable degree and severe behavior abnormalities. The physical abnormalities range from minor facial anomalies to lethal malformations of the central nervous system, heart, kidneys, and other organs. The exact incidence of SLOS is not known. Although there exist estimates of the incidence of SLOS ranging from 1 in 20,000 to 1 in 60,000, no prospective studies of the incidence of SLOS, based on the clinical data and biochemical diagnosis of SLOS, have been performed. Five unrelated cases of SLOS were diagnosed in Ontario during a 12-month period. The diagnoses were made based on the demonstration of elevated 7DHC in plasma or amniotic fluid. The birth rate for Ontario for that period was 132,000 births. The incidence of SLOS in Ontario was at least 1 in 26,500 pregnancies in 1999-2000. Given that 86% of the population of Ontario is of European origin, the incidence of SLOS in the Ontario population of European origin was at least 1 in 22,700. As infants with mild forms of SLOS born during this period may remain undiagnosed, these numbers likely are underestimates. This observation has implications for prenatal and newborn screening for this potentially treatable inherited disorder. PMID:11471166

  10. Ontario pharmacists' crisis over Bill 16: A missed opportunity?

    PubMed Central

    Rosenthal, Meagen; Austin, Zubin; Tsuyuki, Ross T.

    2012-01-01

    Introduction: In 2010, the Ontario government brought forward Bill 16, which, among other things, removed pharmacists' professional allowances. While many would disagree with this unilateral action by the Ontario government, it also could have served as a crisis for change towards patient-centred care. We sought to examine the response of the pharmacy profession in Ontario to this crisis as it relates to the vision outlined in the Blueprint for Pharmacy. Methods: We systematically examined publicly available responses to Schedule 5 of Ontario's Bill 16 during the period from April to June 16, 2010. A rapid textual analysis of the data using tag or word clouds and a qualitative content analysis were performed on all of the data collected. Results: The rapid textual analysis revealed that the most frequently used terms were “pharmacist,” “pharmacy” and “professional allowances”; the least used were “layoffs,” “service cuts” and “patient care.” Content analysis revealed 4 themes: the desire to maintain the status quo of practice, a focus on the business of pharmacy, pharmacy stakeholders' perceptions of government's attitude towards the profession and changes to patient services. Discussion: It is notable that patient care was almost completely absent from the discussion, a reflection that our profession has not embraced patient-centred care. This also represents a missed opportunity — a crisis that could have been used to move the profession towards the Blueprint's vision. We thought that the Blueprint had already achieved this consensus, but the Ontario experience has shown that this may not be the case. PMID:23509486