8 research outputs found

    Negotiating \u27Professional Agency\u27: Social Work and Decision-Making within the Ontario Child Welfare System

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    This article explores how social work as a discipline has helped to negotiate professional agency in decision-making within the restructured child protection system. The narratives of child protection workers affirm that a restrictive climate does exist in child protection agencies and that it indeed shapes the way they make their decisions. This study uses institutional ethnography as the methodology for exploring the decision-making practices of child protection workers. Three forms of data collection were used: experience as data, documentation reviews and in-depth interviews

    Image Construction as a Strategy of Resistance by Progressive Community Organizations

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    This article presents research findings on image construction as a strategy of resistance used by progressive community agencies to be responsive to the increasing marginalization of their service users in current times. The agencies project nuanced images in representing their work to service users, funders and stakeholders and community partner agencies. These nuanced images serve to demonstrate the multiple and complex identities of these agencies. The agencies have used this strategy successfully to reclaim their power with funders and use their power effectively in making their services responsive and relevant to the situations of service users. The article provides an interesting presentation on the dynamics of the use of this strategy by progressive community organizations.Cet article prĂ©sente quelques rĂ©sultats d’une recherche portant sur la construction de l’image comme stratĂ©gie de rĂ©sistance chez des organismes communautaires progressistes. Ceux-ci y ont actuellement recours afin de rĂ©agir adĂ©quatement Ă  l’accroissement de la marginalisation de leurs usagers et usagĂšres. Ces organismes recourent Ă  de multiples images et reprĂ©sentations selon qu’ils s’adressent Ă  des usagers et usagĂšres, des bailleurs de fonds ou des organismes communautaires partenaires. Cette reprĂ©sentation diffĂ©renciĂ©e de leurs interventions dĂ©montre le caractĂšre multiple et complexe des identitĂ©s de ces organismes. Plus encore, en employant des stratĂ©gies de construction d’images, ces organismes communautaires progressistes ont rĂ©ussi Ă  modifier les rapports de pouvoir entre les bailleurs de fonds et eux. Cette stratĂ©gie a aussi permis Ă  ces organismes de fournir des rĂ©ponses pertinentes et adaptĂ©es aux rĂ©alitĂ©s de leurs usagers et usagĂšres. Enfin, cet article offre une lecture intĂ©ressante des dynamiques sous-jacentes Ă  cette stratĂ©gie et, plus particuliĂšrement, Ă  son recours par des organismes communautaires progressistes

    Stories from the Field: Practicing Structural Social Work in Current Times: Practitioners’ Use of Creativity

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    In the current times social work has been increasingly confined to the role of “service provider”, an instrument of neo-liberalism, rather than as the voice of dissent to mainstream politics that it has the potential to be. Taking the model of structural social work as our starting point, we investigated the practices of two community-based programs in Toronto, which utilize the main tenets of structural social work as their guiding framework. Despite the current context, they are still able to engage in creative practices geared toward social justice and transformative change. The stories provide hope and direction for social justice oriented practice in the current context

    Comparative Studies of Vertebrate Platelet Glycoprotein 4 (CD36)

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    Platelet glycoprotein 4 (CD36) (or fatty acyl translocase [FAT], or scavenger receptor class B, member 3 [SCARB3]) is an essential cell surface and skeletal muscle outer mitochondrial membrane glycoprotein involved in multiple functions in the body. CD36 serves as a ligand receptor of thrombospondin, long chain fatty acids, oxidized low density lipoproteins (LDLs) and malaria-infected erythrocytes. CD36 also influences various diseases, including angiogenesis, thrombosis, atherosclerosis, malaria, diabetes, steatosis, dementia and obesity. Genetic deficiency of this protein results in significant changes in fatty acid and oxidized lipid uptake. Comparative CD36 amino acid sequences and structures and CD36 gene locations were examined using data from several vertebrate genome projects. Vertebrate CD36 sequences shared 53–100% identity as compared with 29–32% sequence identities with other CD36-like superfamily members, SCARB1 and SCARB2. At least eight vertebrate CD36 N-glycosylation sites were conserved which are required for membrane integration. Sequence alignments, key amino acid residues and predicted secondary structures were also studied. Three CD36 domains were identified including cytoplasmic, transmembrane and exoplasmic sequences. Conserved sequences included N- and C-terminal transmembrane glycines; and exoplasmic cysteine disulphide residues; TSP-1 and PE binding sites, Thr92 and His242, respectively; 17 conserved proline and 14 glycine residues, which may participate in forming CD36 ‘short loops’; and basic amino acid residues, and may contribute to fatty acid and thrombospondin binding. Vertebrate CD36 genes usually contained 12 coding exons. The human CD36 gene contained transcription factor binding sites (including PPARG and PPARA) contributing to a high gene expression level (6.6 times average). Phylogenetic analyses examined the relationships and potential evolutionary origins of the vertebrate CD36 gene with vertebrate SCARB1 and SCARB2 genes. These suggested that CD36 originated in an ancestral genome and was subsequently duplicated to form three vertebrate CD36 gene family members, SCARB1, SCARB2 and CD36

    Dissymmetries in fluorescence excitation and emission from single chiral molecules

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    Surprise-partie N °21

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    Titre uniforme : [Un jour tu verras]Titre uniforme : [Una lagrima tuya]Comprend : UN JOUR TU VERRAS, slow / G. van PARYS ; l'orch. Jacques BRIENNE - JE T'AIME COMME CA, slow / J. DAVIS ; l'orch. Jacques BRIENNE - ZUT ET FLUTE, baion / H. CORDOVIL, M. VIEIRA ; l'orch. Roger BOURDIN - BIG CHIEF : baion / S. BECHET ; l'orch. Roger BOURDIN - ELEMBRUJO DE GRANADA, paso-doble / MONREAL ; l'orch. Pépé LUIZ - PASO ORIENTAL, paso-doble / VERSCHUREN ; l'orch. Pépé LUIZ - SLOW FOX 22 / M. MAGNE ; l'orch. Michel MAGNE - RIVE GAUCHE, medium / N. CHIBOUST ; l'orch. Noël CHIBOUST - QUAND LES BONGOS, guaracha / J. LEDRU ; l'orch. Pépé LUIZ - TOI, mambo / F. VERAN ; l'orch. Yvon ALAIN - CHANGEZ DE CAVALIERE, valse / L. COLEMAN ; l'orch. Michel RAMOS - QUAND MARIA CHANTAIT, valse / P. DURAND ; l'orch. Michel RAMOS - J'AI DORMI AVEC LE PRINTEMPS, tango / SPIERS ; l'orch. Tito FUGGI - UNA LAGRIMA TUYA, tango / MORES ; l'orch. Jacques MORINO - PARIS CHERI, fox / F. LOPEZ ; l'orch. Fred GERARD - CA ME DEMANGE, fox / J. DAVIS ; l'orch. Fred GERARDBnF-Partenariats, Collection sonore - BelieveContient une table des matiÚre

    Optical Rotatory Dispersion and Circular Dichroism in Organic Chemistry

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