Zobrazeno 1 - 10
of 27
pro vyhledávání: '"D O, Chalton"'
Autor:
D. O. Chalton, Alan J. Flisher
Publikováno v:
Journal of Adolescent Health. 28:235-241
Purpose: To investigate whether adolescent contraceptive non-use is associated with other risk behaviors. Methods: A multistage sampling procedure produced a sample of 913 sexually active high school students. They completed a self-administered quest
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::65f13017b4c826a46a62228ee8673b8d
https://doi.org/10.1016/s1054-139x(00)00157-9
https://doi.org/10.1016/s1054-139x(00)00157-9
Publikováno v:
Scopus-Elsevier
Objective To investigate the performance of the Xhosa Diagnostic Interview Schedule for Children Version 2.3 (DISC-2.3) in a community study of African children and adolescents in Khayelitsha, a largely informal settlement area in Cape Town, South Af
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::0b01c283270b4ca470c0e7fa89bf0782
https://doi.org/10.1097/00004583-199909000-00021
https://doi.org/10.1097/00004583-199909000-00021
Autor:
C. G. Troskie, D. O. Chalton
Publikováno v:
Communications in Statistics - Theory and Methods. 28:137-142
The Bayesian analysis of the multiple regression model with autocorrelated errors is modified to account for a shift in the parameters. The approach of Salazar, Broemeling and Chi (1981) is considered and modified. The emphasis is on the predictive d
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::fcc7a28ea1190d18c49b6a4faaa8be59
https://doi.org/10.1080/03610929908832287
https://doi.org/10.1080/03610929908832287
Autor:
Paul C. Potter, M. Schinkel, Dilys Berman, D. O. Chalton, H. Scher, B. Peper, Eugene Weinberg
Publikováno v:
Clinical & Experimental Allergy. 26:1131-1141
Summary Background Measurement of markers of eosinophil activation in asthmatics provides information indicative of ongoing inflammatory processes in the airways. Objectives This study was eonducted to determine the correlations between serum markers
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::1baaa1366b627e70e6c0ce18d32cda77
https://doi.org/10.1111/j.1365-2222.1996.tb00499.x
https://doi.org/10.1111/j.1365-2222.1996.tb00499.x
Autor:
D. O. Chalton, A. J. Flisher
Publikováno v:
Journal of Adolescence. 18:105-121
The aims of the project were: (1) to document selected characteristics of teenage school dropouts in a working-class South African community; and (2) to compare the prevalence of the risk-taking behaviour of the dropouts with those attending school.
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::4bfcf8afdb254ae71a2ca14931f1de65
https://doi.org/10.1006/jado.1995.1008
https://doi.org/10.1006/jado.1995.1008
Autor:
Ron Hartley, Bill Heinrich, D. Pepler, C. C. Tait, B. Bruderer, A. R. Jenkins, S. T. Wagner, I. Hoffman, L. R. J. Vanherck, A. J. Armstrong, Alan C. Kemp, Meg I. Kemp, P. J. Seddon, Y. van Heezik, Peter Steyn, D. O. Chalton, W. R.J. Dean, R. K. Brooke
Publikováno v:
Ostrich. 62:73-88
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::9670c55252b7fd378602a73a7d890a12
https://doi.org/10.1080/00306525.1991.9639643
https://doi.org/10.1080/00306525.1991.9639643
Autor:
A J, Flisher, D O, Chalton
Publikováno v:
South African medical journal = Suid-Afrikaanse tydskrif vir geneeskunde. 91(3)
To investigate whether there is an association between the length of time lived in an urban area and selected adolescent risk behaviours.Cross-sectional survey in which students completed an anonymous, confidential questionnaire.Four high schools in
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=pmid________::41ccb5a48cdcbfe16617691eee6b52ba
https://pubmed.ncbi.nlm.nih.gov/11291424
https://pubmed.ncbi.nlm.nih.gov/11291424
Autor:
Cornelius M. Smuts, M. Kruger, John E. Fincham, Engela Gobregts, D. O. Chalton, A. J. S. Benadé, David Kritchevsky
Publikováno v:
Nutrition (Burbank, Los Angeles County, Calif.). 14(1)
Atherosclerosis in Vervet or African Green monkeys (Cercopithecus aethiops) models the morphology and cytology of the disease of humans, and it is well established that the rate of atherogenesis in Vervets is influenced by diet. Aortic intimal concen
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::5473eb5f6b86967e062d054beab2b996
https://pubmed.ncbi.nlm.nih.gov/9437677
https://pubmed.ncbi.nlm.nih.gov/9437677
Publikováno v:
Clinical and experimental allergy : journal of the British Society for Allergy and Clinical Immunology. 26(10)
Measurement of markers of eosinophil activation in asthmatics provides information indicative of ongoing inflammatory processes in the airways.This study was conducted to determine the correlations between serum markers of allergic inflammation with
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=pmid________::ae7737edcd72fbe5e59dc90360ec9148
https://pubmed.ncbi.nlm.nih.gov/8911698
https://pubmed.ncbi.nlm.nih.gov/8911698
Publikováno v:
South African medical journal = Suid-Afrikaanse tydskrif vir geneeskunde. 86(9)
To ascertain whether the notion of a syndrome of adolescent risk behaviour (which includes problem drinking, marijuana use, having experienced sexual intercourse, 'general deviance' and cigarette smoking) is valid for this setting; and to investigate
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=pmid________::ce25e5805aa155241441a6321302037b
https://pubmed.ncbi.nlm.nih.gov/8888776
https://pubmed.ncbi.nlm.nih.gov/8888776