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European Counterparts (european + counterpart)
Selected AbstractsFaunal make-up, host range and infestation rate of weevils and tephritid flies associated with flower heads of the thistle Cirsium (Cardueae: Astaraceae) in JapanENTOMOLOGICAL SCIENCE, Issue 4 2004Akinori NAKAMURA Abstract From 1988 to 1998, we collected flower heads of 39 thistle taxa (35 taxa of Cirsium, one species each of Breea, Synurus, Saussurea and Arctium; Cardueae; Astaraceae) in Japan, mainly from Hokuriku and other parts of central Honshu, and kept them in the laboratory to breed weevils and tephritid flies, the core fauna. We report the faunal make-up, host plants, geographic distribution and the attack levels of the insects. Results indicated that (i) three Larinus species (Curculionidae) and three species of tephritid flies (Tephritis, Urophora and Xyphosia) comprised the core fauna; (ii) two insect species belonging to the same taxonomic group (either Curculionidae (Larinus) or Tephritidae) tended to use different host plant species; (iii) two sympatric Larinus species (L. latissimus and L. meleagris) segregated the host plants seasonally in central Honshu (Cirsium blooming in spring and autumn, respectively); and (iv) two tephritid fly species, Xyphosia punctigera and Urophora sachalinensis, segregated geographically (the former on the Japan Sea side and the latter on the Pacific Ocean side). In comparison with their European counterparts, the weevils and tephritids of the Japanese Cirsium are characterized by a lower species richness and a lower degree of specialization in usage of the thistle flower heads, with gall-formers being distinctly under-represented, and callus tissue-feeders being absent. This reflects the fact that Japanese thistles are so closely related that hybridization frequently occurs, and also that the thistles have had a short history of interaction with the insects since the thistles' arrival in Japan. [source] Adolescent Sexuality and Parent-Adolescent Processes: Promoting Healthy Teen Choices,FAMILY RELATIONS, Issue 2 2000Laurie L. Meschke Trends in adolescent sexual health, the relation between parenting and adolescent sexual outcomes, and adolescent sexuality interventions with a parent component are reviewed. American adolescents have higher rates of unprotected sex and STI contraction than adults and nine times the teen pregnancy rate of their European counterparts. Parenting efforts are related to adolescent sexual behavior. The review of 19 relevant programs supports the incorporation of theory and the ecological model in program design and evaluation. [source] Increased risk of early virological failure in non-European HIV-1-infected patients in a Dutch cohort on highly active antiretroviral therapyHIV MEDICINE, Issue 5 2005JB Van Den Berg Objective To compare early and late responses to highly active antiretroviral therapy (HAART) in European and non-European HIV-1 infected patients in a Dutch cohort. Methods We retrospectively analysed the response to HAART of 216 previously treatment-naive HIV-1-infected patients using the University Medical Centre Utrecht HIV database. African (n=51), Asian (n=7), and Central/South American (n=6) patients were classified as non-European, and others as European (n=152). Early failure was defined as a viral load that remained above 400 HIV-1 RNA copies/mL after 6 months of treatment with HAART. Late-phase failure was determined in patients who were successfully treated in the early phase and was defined as two consecutive viral load measurements above 400 copies/mL, a new AIDS-defining event or death. Results In the early phase, four of 152 (2.6%) European and eight of 64 (12.5%) non-European patients failed HAART. A significant increased risk of virological failure in the early phase of treatment was observed for non-Europeans as compared to Europeans (odds ratio 4.6; 95% confidence interval 1.1,20.2). Low serum drug levels in the absence of resistant virus were often seen at the time of early failure. No difference in late-phase failure was observed between the two groups (adjusted hazard ratio 0.6; 95% confidence interval 0.3,1.2). Conclusions Non-European patients had a 4.6 times higher risk of virological failure than their European counterparts in the first 6 months of treatment with HAART. This failure seemed to be associated with low serum drug levels at the time of failure. However, if HAART was successful in the early phase, response rates in the late phase were similar for Europeans and non-Europeans. [source] Together we are heard: Effectiveness of daily ,language' groups in a community preschoolNURSING & HEALTH SCIENCES, Issue 2 2004Telêri Hodge BSc Abstract Strong oral language skills are a prerequisite for successful literacy and there is a strong interdependence between oral language acquisition and emergent literacy development. Ramifications of this are that children with language impairments are at great risk for difficulties in learning to read and write, with problems often persisting throughout the school years into adulthood. The Together we are heard program involved improving each child's oral language skills through group sessions facilitated by a speech pathologist on a daily basis at preschool. The aim of the present research was to determine the effectiveness of the program to identify the best way to assist children to develop appropriate language skills. The study showed that the children improved significantly in all four levels of the Preschool Language Assessment Inventory (PLAI). Importantly, the program was effective for both genders and there was no difference in the success of Indigenous children when compared to their European counterparts. There is a strong recommendation for further research and to expand such programs, particularly in areas that target children from impoverished and deprived environmental backgrounds. [source] Middle Pleistocene human cranium from Tangshan (Nanjing), Southeast China: A new reconstruction and comparisons with Homo erectus from Eurasia and AfricaAMERICAN JOURNAL OF PHYSICAL ANTHROPOLOGY, Issue 3 2005Wu Liu Abstract The morphology and affinities of early and middle Pleistocene Homo erectus in East Asia have been explored since the late nineteenth century. A fragmentary hominid cranium (Nanjing no.1) recovered in Tangshan near Nanjing, China bears directly on these issues. In the present study, the morphological features of Nanjing no.1 are described and compared with Homo erectus from both Eurasia and Africa. Our results indicate that this middle Pleistocene hominid fossil should be referred to as Homo erectus. The sharing of typical Homo erectus features with African and European counterparts demonstrates that Homo erectus is a widely distributed lineage that evolved during the million years after its Pliocene origins. The differences between Nanjing no.1 and Zhoukoudian suggest certain level of regional variation in East Asian Homo erectus. Am J Phys Anthropol, 2005. © 2004 Wiley-Liss, Inc. [source] A Survey of Portuguese Mathematics in the Nineteenth CenturyCENTAURUS, Issue 4 2000Luis M. Ribeiro Saraiva Résumé La reforme de l'Université Portugaise en 1772, qui avait pour but la mettre au niveau des meilleures Universités d'Europe, n'a pas eu le temps de se développer, opposée par des forces rétrogrades. En conséquence de ce fait et du climat d'agitation politique et sociale qui a caractérisé la Portugal dans la première moitié du dixneuvième siècle, la production mathématique dans cette époque fut minimale. Les académies militaires étaient alors les principaux centres de transmission des connaissances mathématiques, et les articles de mathématique en ce temps étaient publiés dans sa majorité par l'Académie de Sciences de Lisbonne. Dans la deuxième moitié du dixneuvième siècle le Portugal entra dans une période de stabilité. La reforme de l'enseignement de 1836, et les nouveaux status de l'Académie de 1851 ont proporcionné un développement de l'activité mathématique, qui fut acompagnée de la restructuration des académies militaires ou de leur transformation en Ecoles Polytechniques; l'Ecole Polytechnique de Lisbonne fut spécialement importante. A partir de 1877, avec la publication du premier journal de mathématique qui ne dépendait pas de l'Académie, et qui avait pour but spécifique briser l'isolement des mathématiques portugaises, la recherche en ce champs s'est encore plus développée. Dans la dernière partie de cet article nous donnons quelques éléments sur la vie et l'oeuvre de deux importants mathématiciens portugais du dixneuvième siècle: Daniel Augusto da Silva (1814,1878) et Francisco Gomes Teixeira (1851,1933). Abstract The Portuguese University was briefly reformed in 1772, aiming to bring it to the level of its European counterparts; but this was soon cut short by the return to power of reactionary forces. As a consequence of this, and the political and social unrest that characterized the first half of the nineteenth century in Portugal, there was very little production of mathematics in this period. The military academies were the main centres of transmission of mathematical knowledge, and mathematical works were mostly published by the Lisbon Academy of Sciences. In the second half of the nineteenth century the country entered a period of stability. The education reform of 1836 and the Academy's new statutes of 1851 set in train a blossoming of mathematical activity, reflected in the restructuring of the military academies, or their transformation into Polytechnic Schools, of which the Polytechnic School of Lisbon is of particular importance. Mathematics research was further promoted from 1877 onwards by the publication of the first mathematics journal independent of the Academy, which aimed specifically at ending the isolation of Portuguese mathematics. In the final pages of this survey some data is given on the life and work of the two outstanding Portuguese mathematicians of the nineteenth century: Daniel Augusto da Silva (1814,1878) and Francisco Gomes Teixeira (1851,1933). [source] | ||||||||||||||||