11 resultados para Kerr-Newman

em Brock University, Canada


Relevância:

20.00% 20.00%

Publicador:

Resumo:

Note regarding the phone tender from Newman Brothers for the lily pond, n.d.

Relevância:

10.00% 10.00%

Publicador:

Resumo:

The 1964-65 Board of Governors. Pictured here are those who attended the first meeting on December 8, 1964. From left to right - Front Row: E. E. Mitchelson, Niagara Falls. Mrs. J. J. Bench, St. Catharines. W. B. Gunning, Chippawa. Dr. J. A. Gibson, St. Catharines. D. G. Willmot, St. Catharines. J. M. Trott, Welland. C. B. Hill, St. Catharines. A. C. Rae, Fonthill. Back Row: E. S. Howard, Fort Erie. W. J. Freeman, Port Colborne. M. L. Swart, Thorold. C. F. Anderson, Port Colborne. W. S. Martin, Queenston. E. R. Davey, Niagara Falls. R. L. Hearn, Queenston. C. W. Morehead, Welland. S. J. Leishman, Thorold. F. H. Leslie, Chippawa. F. C. Cullimore, Chippawa. W. B. C. Burgoyne, St. Catharines. H. C. Blenkhorn, St. Catharines. M. A. Chown, St. Catharines. B. P. R. Newman, St. Catharines. R. S. Misener, St. Catharines. Missing: R. M. Schmon, Niagara on the Lake. E. J. Barbeau, St. Catharines. P. E. Roberts, Toronto. L. R. Williams, Welland.

Relevância:

10.00% 10.00%

Publicador:

Resumo:

Left to Right in clockwise fashion (Seated) B.P.R. Newman, C. Bruce Hill, Alan J. Earp (Provost), I.D. Buchanan, W.J. Marshall, Patrick Beard, H.C. Blenkhorn, H.W.M. Smith, Dr. James A. Gibson (President), D.W. Lathrop (69/70 chairman), E.R. Davey (68/69 chairman), Dr. C.A. Sankey (Chancellor), E.E. Mitchelson (Secretary), Dan Biggar, Mrs. J.J. Bench, M.L. Stwart, W.D. Chisholm, W.A. Thomas Left to Right (Standing) R.M. Schmon (Vice Chairman 69/70), E.S. Howard (Vice Chairman 69/70), S.S. MacInnes, QC (Vice Chairman 69/70)

Relevância:

10.00% 10.00%

Publicador:

Resumo:

Members of the Founders' Committee. Pictured here in a clockwise fashion from the left are: R. L. Hearn, W. J. Freeman, M. A. Chown, M. L. Swart, C. Bruce Hill, C. B. Slemon, Dr. James A. Gibson, D. G. Willmot, J .M. Trott, A. C. Rae, W. B. C. Burgoyne, E. S. Howard, L. R. Williams, S. J. Leishman, E. J. Barbeau, and E. R. Davey. Missing from the photo were: W. B. Gunning, W. S. Martin, C. W. Morehead, and B. P. R. Newman.

Relevância:

10.00% 10.00%

Publicador:

Resumo:

This thesis tested a path model of the relationships of reasons for drinking and reasons for limiting drinking with consumption of alcohol and drinking problems. It was hypothesized that reasons for drinking would be composed of positively and negatively reinforcing reasons, and that reasons for limiting drinking would be composed of personal and social reasons. Problem drinking was operationalized as consisting of two factors, consumption and drinking problems, with a positive relationship between the two. It was predicted that positively and negatively reinforcing reasons for drinking would be associated with heavier consumption and, in turn, more drinking problems, through level of consumption. Negatively reinforcing reasons were also predicted to be associated with drinking problems directly, independent of level of consumption. It was hypothesized that reasons for limiting drinking would be associated with lower levels of consumption and would be related to fewer drinking problems, through level of consumption. Finally, among women, reasons for limiting drinking were expected to be associated with drinking problems directly, independent of level of consumption. The sample, was taken from the second phase of the Niagara Young Aduh Health Study, a community sample of young adult men and women. Measurement models of reasons for drinking, reasons for limiting drinking, and problem drinking were tested using Confirmatory Factor Analysis. After adequate fit of each measurement model was obtained, the complete structural model, with all hypothesized paths, was tested for goodness of fit. Cross-group equality constraints were imposed on all models to test for gender differences. The results provided evidence supporting the hypothesized structure of reasons for drinking and problem drinking. A single factor model of reasons for limiting drinking was used in the analyses because a two-factor model was inadequate. Support was obtained for the structural model. For example, the resuhs revealed independent influences of Positively Reinforcing Reasons for Drinking, Negatively Reinforcing Reasons for Drinking, and Reasons for Limiting Drinking on consumption. In addition. Negatively Reinforcing Reasons helped to account for Drinking Problems independent of the amount of alcohol consumed. Although an additional path from Reasons for Limiting Drinking to Drinking Problems was hypothesized for women, it was of marginal significance and did not improve the model's fit. As a result, no sex differences in the model were found. This may be a result of the convergence of drinking patterns for men and women. Furthermore, it is suggested that gender differences may only be found in clinical samples of problem drinkers, where the relative level of consumption for women and men is similar.

Relevância:

10.00% 10.00%

Publicador:

Resumo:

The effects of metiram (Polyram 80 DF) on the growth of Venturia inaequalis, cause of apple scab, and the degradation of metiram were examined in culture media. Samples of V. inaequalis conidia were collected from nine orchards in 1998 and six orchards in 1999 and tested for sensitivity. Samples were plated on water agar amended with metiram or mancozeb. Mean EC50 values (effective concentration of fungicide required to inhibit germination of half the conidia) for each population were calculated. The mean EC50 values for metiram ranged from 0.26 - 1.20 ^ig metiram a.i./ml, with differences (Student Newman Keul's Test (SNK), a=0.05) between populations. EC50 values for mancozeb ranged from 0.06 - 0.58 which were also different (SNK, a=0.05). Five of these populations were examined for mycelial growth sensitivity to metiram by testing 30 monoconidial isolates from each population on metiram amended potato dextrose agar. Mean EC50 values for populations were calculated and ranged from 3.44-5.94 |ig metiram/ml, and showed differences (Friedman Test, a=0.05). As the EC50 values obtained are far less than the concentrations applied in the field, results indicate that Ontario populations of V. inaequalis are still sensitive to metiram and mancozeb. The stability of metiram in PDA at 22°C was studied over a 10-day period. The initial concentration of metiram decreased by approximately 50% within the first day, and continued to decline slowly, to approximately 20% of the initial concentration. The factors possibly affecting initial metiram degradation, including agar, heat, and the use of glass or polystyrene Petri dish composition were examined. The effects from the polystyrene in the Petri dish composition were negligible, however more studies must be done to examine metiram degradation during the first 24 hours of preparation.

Relevância:

10.00% 10.00%

Publicador:

Resumo:

Parental monitoring has long been stressed as an important parenting practice in reducing adolescent susceptibility to depression. An extensive review by Stattin and Kerr (2000), however, , revealed that researchers had confounded perceptions of parental monitoring (i.e., parental solicitation and control) with parental knowledge, and neglected to consider the role of adolescent willingness to disclose. In the present study, adolescents (N = 1995; 51.3% female) were surveyed at two time points (grade 10 and 11). To disentangle the role of perceived parenting, three central issues were addressed. First, the present study examined whether parental knowledge, adolescent disclosure, and parental monitoring (i.e., parental solicitation and control) in grade 10 predicted adolescent depression in grade 11. Second, the predictive value of adolescent depression in grade lOon parental knowledge, adolescent disclosure, parental solicitation and parental control in grade 11 was considered. Lastly, associations among parental knowledge, adolescent disclosure, parental solicitation and parental control were examined over time. Findings indicated that higher levels of parental knowledge were associated with subsequent lower levels of depressive symptoms, and that depressive symptoms predicted lower levels of parental knowledge over time. Both adolescent willingness to disclose and parental control predicted higher parental knowledge. These findings underscore the role of adolescent and perceived parent contributions to parental knowledge, and highlight the importance of perceived parental knowledge in predicting reduced adolescent susceptibility to depression.

Relevância:

10.00% 10.00%

Publicador:

Resumo:

Survey map of the Second Welland Canal created by the Welland Canal Company showing the areas in and around Port Colborne. Identified structures associated with the Canal include Lighthouse, Pier Light, Old Lock House, Collector's Office, Harbour Master's House, Canal Boundary, Back Ditch, Reserved Back Ditch, Basin, Light-Keeper's House and Ferry Recess. The surveyors' measurements and notes can be seen in red and black ink and pencil. Local area landmarks and businesses are also identified and include Gordon's Woodyard, Welland Rail Road, Welland Railway Elevator and Proposed Elevator, W.R.R. Flour Shed, Roman Catholic Church, School House, Sandhills, Lake Erie, and the High Water Mark. Streets running parallel to Canal include King St., West St., East St., Queen St., Hamilton St., and the Road Allowance are labelled. Streets running perpendicular to Canal include Kent St., Victoria St., Adelaide St., SugarLoaf St., George St., Alexandrina St., William St., Fort Erie St., Lake Rd., and New Road to Dutch Settlement are also labelled. Property owners and leasers as well as buildings on lots are also idenitified and noted as follows: Adams estate, J. Towhig, J.C. Kerr, Mrs. Hill, S. Cooke, Mrs. Yocum, W.T. Cooke, P. Wintermute, J. Shickluna, William Cooke, J. McChesney, John Beatty, W. Robertson, John Gordon, T. Armstrong, John Harper, George Keefer, Estate of James Black, Thomas Park, N. Higgins, S. Hopkins, and L.G. Cartier. Map of the Village of Port Colborne. Being Lot No. 27 and part of Lot No. 28 in the 1st Con. Township of HUMBERSTONE. Scale 2 Chs. per Inch. land shaded in RED Owned by DEPT. Do. Do. BLUE Sold to the COUNTY of WELLAND

Relevância:

10.00% 10.00%

Publicador:

Resumo:

Research has shown that after school programs can provide children with opportunities that help foster positive development and adaptation. Current research meets the need for identifying short term outcomes, program standards, and short term evaluation techniques, however less understood is the lasting meaning of participation for previous participants after their participation. The purpose of this study was to explore the meaning and perceived impacts of participation in a preventative, skill-building after school program for former participants. Using an exploratory case study approach, interviews were conducted with six previous participants of the Virtual YMCA and a former school principal. Reconstructed narratives and analyzed transcripts show that participants do still derive meaning and significance from their participation in the program, although highly individualized. Significant aspects of the program are identified, as well as the participant’s perceived impacts which are still present today. Discussion for practitioners, researchers, and funders is provided.

Relevância:

10.00% 10.00%

Publicador:

Resumo:

When observing client behaviours, a therapeutic recreation specialist must have a base understanding of typical client behaviours to provide an informed analysis (burlingame & Blaschko, 2010). Providing students with the necessary tools for client observation is significant to the success of this process. The purpose of this study was to assess the relationships amongst the TR student demographic characteristics on acquiring the observation competency necessary to conduct a TR assessment. One hundred seventy-two TR college and university students, enrolled in post-secondary undergraduate TR programs across Ontario, observed a client assessment via video, and recorded their observations using the Tracking Behavioural Assessment (TBA) (Passmore, 2002). Independent samples t-tests and analysis of variance were calculated for the different student characteristics on the domains of the TBA. Significant findings indicated that university students scored more accurately than college students, and advanced students more accurately than novice students, on the emotional and socialization domains.

Relevância:

10.00% 10.00%

Publicador:

Resumo:

Plutella xylostella (diamondback moth, DBM) is a globally distributed Lepidopteran that feeds and oviposits almost exclusively on plants in the Brassicaceae family. DBM disperses from the southern United States and Mexico into Canada in the spring and summer. Establishment of DBM in Ontario is partially dependent upon the quantity and quality of host plants available and the preference of DBM for different hosts. Host plants include many crops such as broccoli, canola and cabbage, as well as landscape ornamentals and wild plants. It has previously been established that DBM are attracted to host plants by chemicals, specifically glucosinolates. I examined the preference of DBM among crop, wild and ornamental host plant species and how preference varies with insect life stage (3rd and 4th instar larvae and adults). Experiments included exposing DBM larvae from five populations coming from different locations in Canada to six Brassicaceae species and evaluating the preferences and weight gain over one hour. Then adult females were exposed to these same plant species and their oviposition preferences were examined. Populations from Alberta, Saskatchewan and Ontario were compared to assess differences in preference associated with geographic region or species of host plant. The ultimate goal of my study was to understand the potential of various Brassicaceae species to act as reservoirs to sustain and promote population growth of DBM, as well as sinks that may decrease DBM abundance. Results showed that garden cress (Lepidium sativum) was highly preferred over other species (wintercress, black mustard, aubretia, broccoli and ornamental kale) for both food and oviposition sources. Previous studies report that garden cress contains saponins, chemicals shown to be toxic to developing DBM larvae, however no studies have yet shown a preference for garden cress. These results provide information on a novel host plant with the potential to control DBM population growth. No difference in preferences was found among populations of DBM from various sources in Canada.