Search

Copyright of Exacta is the property of Exacta - Engenharia de Producao and its content may not be copied or emailed to multiple sites or posted to a listserv without the copyright holder's express written permission. However, users may print, download, or email articles for individual use. This abstract may be abridged. No warranty is given about the accuracy of the copy. Users should refer to the original published version of the material for the full abstract. (Copyright applies to all Abstracts.)

The island of Ataúro, situated north of the capital of Timor-Leste, functioned as a prison island during the Portuguese colonial regime, more intensively from the 1920s onwards. During the Indonesian colonial period (1975-1999), the occupiers used the island to confine families of resistance members in open concentration camps, where hundreds of people died of hunger and malnutrition. In this paper, departing from an analysis of the memories and archival material on the former prisoners in Ataúro during the Indonesian occupation, I argue for the importance of telling and memorialising the histories of the island and people imprisoned there. Furthermore, I discuss memory and the colonial legacies, as some islands in the Pacific region remain territories deemed as repositories and detention sites for people fleeing from far away places marked by conflicts created by dictatorial and colonial regimes. [ABSTRACT FROM AUTHOR]

Objective: The exploratory research seeks to describe the community of Brazilian entrepreneurs in Perth, Australia, regarding their aspirations, migratory trajectories and aspects of entrepreneurship. Method: an exploratory qualitative research was carried out, through the analysis of 21 in-depth interviews with Brazilian entrepreneurs from the most diverse sectors, established in the city of Perth, Western Australia. Main results: Among the reported reasons for emigrating, stand out, discontent with Brazil and the search for a better quality of life. Among the reasons for undertaking, the identification of opportunities, the search for freedom and help to colleagues and family members are reported. The Brazilian community is seen by entrepreneurs as crucial to the establishment of several businesses whose target audience is the community itself, but is also viewed with a certain suspicion, evidenced by the occurrence of false complaints, denoting a distorted business ethics. Cultural and linguistic barriers to entrepreneurship and work are highlighted. Relevance / originality: Brazilian immigrants' entrepreneurship overseas is scarcely researched, particularly in Australia. The paper evidences the sociodemographic profile of the entrepreneurs, their behavioral traits, a description of their businesses, and the relationships between entrepreneurs and between them and their community. Theoretical contributions: to understand the inception of Brazilian immigrants business, related factors and constraints. Contributions to management: help Brazilian immigrant entrepreneurs envision paths, based on the cases reported, for them to act with greater assertiveness while managing their businesses. [ABSTRACT FROM AUTHOR]

Copyright of Turismo: Visão e Ação is the property of Turismo-Visao E Acao and its content may not be copied or emailed to multiple sites or posted to a listserv without the copyright holder's express written permission. However, users may print, download, or email articles for individual use. This abstract may be abridged. No warranty is given about the accuracy of the copy. Users should refer to the original published version of the material for the full abstract. (Copyright applies to all Abstracts.)

Copyright of Cadernos PAGU is the property of Universidade Estadual de Campinas - Portal de Periodicos Eletronicos Cientificos and its content may not be copied or emailed to multiple sites or posted to a listserv without the copyright holder's express written permission. However, users may print, download, or email articles for individual use. This abstract may be abridged. No warranty is given about the accuracy of the copy. Users should refer to the original published version of the material for the full abstract. (Copyright applies to all Abstracts.)

Copyright of Journal of Integrated Coastal Zone Management / Revista de Gestão Costeira Integrada is the property of Associacao Portuguesa dos Recursos Hidricos and its content may not be copied or emailed to multiple sites or posted to a listserv without the copyright holder's express written permission. However, users may print, download, or email articles for individual use. This abstract may be abridged. No warranty is given about the accuracy of the copy. Users should refer to the original published version of the material for the full abstract. (Copyright applies to all Abstracts.)

The present study aimed to analyze the Psychological scientific production about eating disorders and body image in adolescents from 2003 to 2007. The process became with an computerized search at the PsycInfo's database, for it was used as keywords "body image", "eating disorders", and "adolescence". From this search were extracted the abstracts and complements, which were organized into thematic categories purposed by Bardin (2008). The results allowed to identify that the number of publications remained stable over the years which has being analyzed, as well as United States and Australia were the countries that had the majority of articles published. The empirical studies had stress and were published in specialized papers of the area, as the Eating Disorders: The Journal of Treatment and Prevention and the Eating and Weight Disorders. Among the subjects studied, there were highlights for the assessment of eating disorders' risk factors, emphasizing the females and adolescent population. [ABSTRACT FROM AUTHOR]

The meta-analysis methodology was applied in this study to evaluate factors that affect the carcass quality components in beef cattle (rib eye area - AOL and fat thickness - EGC, measured between the 12th and the 13th ribs) and to compare them in different genetic groups. Data from 215 measures of AOL and 209 measures of EGC, from 65,174 animals, extracted from 36 papers published between 1985 and 2006 were used. The Restricted Maximum Likelihood Method and an animal model that considered AOL and EGC as functions of the fixed effects of country from where the data come from; animal category; feed system; measure methodology; Bos indicus, british and continental Bos taurus gene contribution; age and weight at measure, were used. The observed averages for AOL and e EGC were 63.5cm² and 4.2mm, respectively. The animals were in average 552.22 days old at the measure of the characteristics and had 468.47kg of live weight. The use of meta-analysis permitted to get generalized conclusions about AOL and EGC: animals rose in the EUA presented values significantly superior for AOL and EGC when compared with those rose in Australia and Brazil; castrated and the entire males presented bigger AOL measures (do not differing among them) compared to females, and females presented bigger EGC. The feed system, confined and do not confined, were superior to the greasing system. The Continental Bos taurus genotypes presented bigger AOL values, British Bos taurus presented bigger EGC values, and Bos indicus presented intermediate values. The measures taken in the carcass (pos mortis) and by ultra son (in vivo) were not different. The increase in the characteristics decreased with the age and live weight increase. [ABSTRACT FROM AUTHOR]

Objective: To analyse the prevalence studies of dementia from 1994 to 2000., Methods: The papers were searched on Medline and Lilacs and the inclusion criteria were: to be an original study, that estimated dementia prevalence and investigated community samples., Results: thirty-eight studies were evaluated from all continents. The mean age-specific prevalence rates of dementia were 1,17% for the 65-69 years group, and 54,83% over 95 years. The results were strongly influenced by age. Dementia prevalence rates were higher on women on 75% of the papers reviewed. The Alzheimer's disease/vascular dementia ratio was higher in South America and lower in Asia., Discussion: Methodological advances were found, specially regarding the homogeneity of diagnostic criteria. The effect of age on the rates of dementia prevalence was pronounced, up to 90 years of age.