This study examined the level and impact of five types of parent involvement on elementary school children’s academic achievement by race/ethnicity, poverty, and parent educational attainment. The sample comprised 415 third through fifth graders who completed the Elementary School Success Profile. Hypotheses from Bourdieu’s theory of cultural capital were assessed with t tests, chi-square statistics, and hierarchical regressions. Consistent with the theory, parents with different demographic characteristics exhibited different types of involvement, and the types of involvement exhibited by parents from dominant groups had the strongest association with achievement. However, contrary to theoretical expectations, members of dominant and nondominant groups benefited similarly from certain types of involvement and differently from others. Implications for research and practice are discussed.

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This manuscript calls for an international effort to generate a comprehensive catalog from genome sequences of all the archaeal and bacterial type strains.

The taxonomic status of four strains from several mineral water sources in Taejon, Korea, was examined. The DNA base compositions of these strains ranged from 62 to 66 mol %. All of the strains contained sphingolipids and ubiquinone 10 as the main respiratory quinone. The cellular fatty acids of these strains included octadecenoic acid, hexadecanoic acid and 2-hydroxymyristic acid, without 3-hydroxy fatty acids. On the basis of morphological, physiological and chemotaxonomic characteristics, together with 16S rDNA sequence comparison and DNA-DNA reassociation data, three new species of the genus Sphingomonas are proposed for the strains isolated from natural mineral water: Sphingomonas aquatilis sp. nov. for strain JSS7T (= KCTC 2881T = KCCM 41067T), Sphingomonas koreensis sp. nov. for strains JSS26T (= KCTC 2882T = KCCM 41069T) and JSS28 (= KCTC 2883 = KCCM 41066) and Sphingomonas taejonensis sp. nov. for strain JSS54T (= KCTC 2884T = KCCM 41068T).

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Taxonomic and functional research of microorganisms has increasingly relied upon genome-based data and methods. As the depository of the Global Catalogue of Microorganisms (GCM) 10K prokaryotic type strain sequencing project, Global Catalogue of Type Strain (gcType) has published 1049 type strain genomes sequenced by the GCM 10K project which are preserved in global culture collections with a valid published status. Additionally, the information provided through gcType includes >12 000 publicly available type strain genome sequences from GenBank incorporated using quality control criteria and standard data annotation pipelines to form a high-quality reference database. This database integrates type strain sequences with their phenotypic information to facilitate phenotypic and genotypic analyses. Multiple formats of cross-genome searches and interactive interfaces have allowed extensive exploration of the database's resources. In this study, we describe web-based data analysis pipelines for genomic analyses and genome-based taxonomy, which could serve as a one-stop platform for the identification of prokaryotic species. The number of type strain genomes that are published will continue to increase as the GCM 10K project increases its collaboration with culture collections worldwide. Data of this project is shared with the International Nucleotide Sequence Database Collaboration. Access to gcType is free at http://gctype.wdcm.org/.

This research explored the experiences of care leavers, who lived in institutions (such as Children's Homes and orphanages) or other forms of out-of-home care between 1930 and 1989. Participants included representatives of three sub-cohorts: Forgotten Australians, members of the Stolen Generations and Child Migrants. Employing mixed methods, this research used three forms of data collection: surveys (n = 669), interviews (n = 92) and focus groups (n = 77). This research concentrated on participants’ experiences in care, leaving care, life outcomes after care (education, employment, health, wellbeing and relationships), coping strategies and resilience, current service needs and usage and participation in organisations as well as the Royal Commission into Institutional Responses to Child Sexual Abuse. Most participants experienced extreme neglect and abuse while in care. Leaving care, often after years of institutionalisation, was generally a frightening and demoralising process. Despite these challenges, a number of participants demonstrated remarkable resilience. For many, however, these experiences had negative consequences in adulthood including serious physical and mental health problems. This often made adult learning, paid employment and positive relationships virtually impossible. Most survivors carry high levels of trauma and complex unmet needs. Implications for policy, practice and services are drawn from key findings.