Applications in remote sensing and environmental analysis

The present study aims to describe the morphologic and geographic structuring and report a relief morphometric analysis in a cutout of the environmental planning. To do so, geoprocessing techniques were widely used and supported by systemic theory. The main objective is to process relief data in Geographic Information System (GIS) and contribute to the database of characteristics from different local geomorphometric variables. Thus, the theorical basis of the research suggests the use of General System Theory based on their concepts to understand the morphologic structure of the relief at different levels, also the condition of the relief shapes and their classification. This case study occurs methodologically, defining the relief category as an environmental component of direct and vital interaction with other resources and dynamic components, considering mainly the whole environmental system. In this study, the environmental system is the Sucuriú River watershed. Therefore, to get the environmental analysis of the relief, the methodology consists of pre-processing and processing of digital land modeling data based on Synthetic Aperture Radar (SAR) records. Those can obtain different characteristics by using the methodology of geomorphometric variables extraction, which are the set of variables subject to land measuring. The results should cartographically reveal the dynamics and structural morphology of the relief, observing important parameters of relief configuration and concluding with the presentation and correlation of the relief shapes dynamics in all the considered environmental system.

‘Many pieces one family’: An elaboration of one family’s bereavement experiences

There has been considerable research on bereavement and the concept of continuing bonds. However, there is a distinct absence of research considering bereavement, continuing bonds and family dynamics post-bereavement. The paper reports on a study utilising a family systems approach combined with narrative methods, tools of conversation analysis and systemic theory. This integration of approaches is used to consider how one family offers an account of their experience of bereavement. An exploration of their conversation along with visual presentation in the form of button sculpts is employed. The findings support the suggestion that it is useful to consider bereavement experiences as part of a family system. Clinical implications of the research are outlined to consider how best to support bereaved families.

Preposition Pied Piping and Stranding in Academic and Popular Nigerian English Writing

This paper examined preposition pied piping and stranding in academic and popular Nigerian English writing with a view to determining their pattern of occurrence. Preposition placement has not been studied in Nigerian English and in specific genres. The 160 246-word relevant component of ICE-Nigeria was the sub-corpus used, and the Systemic Theory guided the study. Analysed using a multi-layered qualitative approach, the data comprised 112 cases of pied piping, 64 of stranding and 4 of doubling. Pied piping was dominant over stranding in Academic Writing (78 percent v 22 percent), and stranding was 1.7 times more frequent in Popular Writing than in Academic Writing. Though evenly distributed in Popular Writing (44 each), pied piping was about twice as frequent as stranding in Popular Natural Sciences while stranding was virtually non-existent in Academic Natural Sciences. Whereas to-infinitive and passive clauses were stranding favourite sites (21 and 15 respectively), only in wh-relative clauses did pied piping operate and in which was the prominent sequence. In Academic Writing prepositions were pied-piped and stranded at an average of 3.83 and 1.82 per form respectively, but the rates were 3.31 and 3.1 in Popular Writing. Whereas in was the most pied-piped preposition and was 5.2 times more likely to be pied-piped than stranded, up was the most stranded form and its stranding relative to pied piping was infinitely more. Subtle differences in the genres’ degree of formality explain the disparities in the distribution of pied piping and stranding in the sub-corpus analysed.

In relationship with a virus

The current COVID-19 situation offers an opportunity for us to reconsider our relationship with the world and with our theories about this relationship. While systemic theory already offers many ways and ideas to consider this, in this article I offer another perspective, “new” materialism and highlight its fit with existing systemic theories.

A participação de crianças com a Síndrome Congênita do Zika Vírus: intercessões entre o modelo bioecológico e a funcionalidade humana

This article presents results of the participation and functionality of children with multiple disabilities due to Congenital Zika Virus Syndrome in activities performed at home. The qualitative research was carried out in Baixada Fluminense, Rio de Janeiro, Brazil. To collect information, we used the instrument Participation and Environment - Children and Youth (PEM-CY). The data were analyzed based on the references of the bioecological and systemic theory of human development by Uri Bronfenbrenner, in dialogue with the perspective of human functionality of the World Health Organization. The results showed that mothers are not only the main responsible for the daily care of children at home, but also develop different strategies to expand the participation and functionality of the child in daily activities, being, therefore, protagonists of the social and educational inclusion. They also indicated the need for intersectoral programs and actions to favor the development of these children and improve the quality of life and their well-being.

Strategies for evaluation and intervention in the family of children and adolescents: integrative review of the literature

Objetivo: Identificar evidências na literatura sobre as estratégias de avaliação e intervenção em famílias de crianças e adolescentes. Método: Revisão integrativa da literatura que buscou responder à questão “Quais as evidências da literatura sobre as estratégias de avaliação à família da criança e ou adolescente?” A pesquisa ocorreu no mês de fevereiro de 2017 nas bases de dados PubMed; LILACS e no motor de busca do Scholar Google com o descritor não controlados: Empowerment; Systemic Theory e com os com o descritores controlados: Adolescent AND/OR Child; AND Family; AND Evaluation. Após a análise os dados foram sintetizados e descritos. Resultados: Atenderam aos critérios de inclusão 25 estudos que abordaram oito instrumentos de avaliação e ou intervenção na família da criança e ao adolescente. Conclusão: As estratégias de avaliação e ou intervenção na família podem ser ampliada com o uso de algum modelo de cuidado referenciado internacionamente.