The Spatial Independence of Peoples

Keyword(s):  
2021 ◽  
Vol 5 (S3) ◽  
Author(s):  
Muhammad Fath Azzajjad ◽  
Miswandi Tendrita ◽  
Dewi Satria Ahmar

The non-classical learning model used in this study was a jigsaw type cooperative learning model with the assignment treatment of making learning material video which is expected to make it easier in finding knowledge in teaching materials, with the creativity of students’ forming skills. The purpose of this study are to determine: (a) the effect of animation video and review video making in non-classical learning model on the ability to learn independently of students of the chemistry education study program at USN Kolaka, (b) the effect of animation video and review video making in non-classical learning model on the ability of spatial independence of students in the chemistry education study program at USN Kolaka, and (c) the effect of animation video and review video making in non-classical learning model on the learning outcome of students in the chemistry education study program at USN Kolaka. This research was a quasi-experimental research (quasy experiment) with a posttest only research design. The research population was students in the IV and VI semester of Chemistry Education Study Program. The instrument used was a questionnaire of learning independence, spatial ability and learning outcome.


VLSI Design ◽  
1994 ◽  
Vol 1 (2) ◽  
pp. 155-167
Author(s):  
S. K. Nandy

In this paper we provide a distributed solution to perform Design Rule Checking (DRC) of a layout by exploiting either spatial independence or layer independence in layout data. We show that the former approach to DRC can result in reasonable speedup only for large layouts, whereas, the latter approach shows a better performance for smaller layouts. We also provide an algorithm to optimally partition a layout and a scheme to allocate DRC tasks to idle processors in a Distributed Computing Environment (DCE) to attain load balancing.


1989 ◽  
Vol 16 (3) ◽  
pp. 385-389
Author(s):  
A. J. Baczkowski ◽  
K. V. Mardia
Keyword(s):  

2021 ◽  
Vol 14 (6) ◽  
pp. 3542
Author(s):  
Jéssica Mazutti Penso-Campos ◽  
Eliane Fraga da Silveira ◽  
Eduardo Périco

A pandemia causada pelo coronavírus disparou a possibilidade da crise em diversos segmentos, sobretudo com a adoção do isolamento social, principal ação para o controle da doença infectocontagiosa. O presente estudo justifica-se pela preocupação em relação às tendências do desenvolvimento sustentável no pós-pandemia da COVID-19, no estado do Rio Grande do Sul. A mensuração do grau de sustentabilidade dos municípios segue a tese de que, quanto maior for o grau de sustentabilidade dos municípios, menor o impacto da pandemia, e maiores os recursos para restabelecer o equilíbrio. O objetivo da pesquisa é analisar a distribuição espacial do potencial para a sustentabilidade no pós-pandemia do COVID-19, nos municípios do Rio Grande do Sul, a fim de gerar um mapa de risco sobre os municípios com menor e maior potencial para a sustentabilidade no pós-pandemia. Foi realizada uma análise ecológica, aplicado o instrumento Barômetro da Sustentabilidade, realizada a distribuição e análise espacial, utilizando o cálculo do Índice de Moran. Os resultados apresentam a distribuição e análise espacial do número de casos confirmados, coeficiente de incidência e quantitativo de óbitos pela COVID-19 no Estado. A espacialidade pode explicar o coeficiente de incidência da doença. Foi estimado o potencial para a sustentabilidade e gerado o mapa de risco do potencial para a sustentabilidade, no pós-pandemia do COVID-19, para os municípios do Rio Grande do Sul.   Spatial analysis and distribution of the potential for sustainability in the post-pandemic of COVID-19 in the municipalities of Rio Grande do Sul A B S T R A C TThe pandemic caused by the coronavirus triggered the possibility of the crisis in several segments, especially with the adoption of social isolation, the main action for the control of the infectious disease, therefore, the present study is justified by the concern in relation to the trends of sustainable development in the post-pandemic of COVID-19, in the state of Rio Grande do Sul. Measuring the degree of sustainability of the municipalities follows the thesis that the greater the degree of sustainability of the municipalities, the less the impact of the pandemic, and the greater the resources to restore balance. The objective of the research is to analyze the spatial distribution of the potential for sustainability in the post-pandemic of COVID-19, in the municipalities of Rio Grande do Sul, in order to generate a risk map with less and greater potential for sustainability in the post- pandemic. This study was carried out by means of an ecological analysis and application of the Barometer of sustainability, later the distribution and spatial analysis was carried out by means of the Moran Index. The spatial analysis, performed by calculating the Moran Index, showed significant spatial independence for confirmed cases (I = 0.058; p = 0.024) and deaths (I = 0.032; p = 0.039), and a significant, albeit weak, correlation. for the incidence coefficient (I = 0.234; p = 0.001) of COVID-19. Spatiality does not explain the distribution of cases and deaths. However, when taking into account the population size of the municipalities, in relation to the number of cases, expressed by the incidence coefficient, the spatial aggregation gains merit. The potential for sustainability was estimated and the risk map of the potential for sustainability was generated, in the post-pandemic of COVID-19, for the municipalities of Rio Grande do Sul.Keywords: Moran index; Sustainability Barometer; Sustainability Index; coronavirus; Pandemic.


2003 ◽  
Vol 149 (1) ◽  
pp. 201-210 ◽  
Author(s):  
KEITH A. HAMM ◽  
LOWELL V. DILLER ◽  
RICHARD R. KLUG ◽  
TRENT L. MCDONALD

FLORESTA ◽  
2010 ◽  
Vol 40 (2) ◽  
Author(s):  
Rafael Rode ◽  
Afonso Figueiredo Filho ◽  
Sebastião Do Amaral Machado ◽  
Franklin Galvão

A estrutura espacial de seis grupos florísticos e das espécies arbóreas de maior valor de importância em cada grupo, estabelecidas sob um povoamento de Araucaria angustifolia (A) e em uma Floresta Ombrófila Mista (B), localizados no centro-sul do Paraná foram avaliadas. As parcelas permanentes em A e B têm10 e 25 ha em blocos contínuos de 100 m x 100 m. Todos os indivíduos com diâmetro à altura do peito acima de 10 cm foram posicionados espacialmente. Um bloco de cada grupo foi selecionado para avaliar a distribuição espacial, utilizando a função K de Ripley para os testes de Completa Aleatoriedade Espacial e Completa Independência Espacial. Para todos os indivíduos, os grupos em A tiveram aleatoriedade espacial, enquanto que o padrão agrupado foi identificado nos grupos de B. A independência espacial, das principais espécies foi observada quando a cobertura das araucárias foi menos intensa. Com aumento da densidade, observou-se maior competição entre as espécies, identificadas pela dependência espacial, inibição e atração. Em B, as espécies avaliadas acompanharam o padrão de distribuição dos grupos. Merece destaque Ilex paraguariensis pela alta plasticidade nos quatro grupos da B, de forma agrupada e com dependência espacial, na presença de Araucaria angustifolia e Nectandra grandiflora. Palavras-chave:  Função K de Ripley; análise espacial; floresta com araucária; povoamento de araucária.   Abstract Spatial pattern analysis of species and floristic groups established in an Araucaria angustifolia stand and in a Mixed Rain Florest in the center-south of Paraná. The spatial structure of six floristics groups and the main arboreal species established in an Araucaria angustifolia stand (A) and a Mixed Rain Forest (B) located in Parana State, Brazil was evaluated. Permanet plots in A and B have 10 and 25 ha in continuous blocks of 100 m x 100 m. All trees with diameter (dbh) above 10 cm were positioned spatiality. A block of each group was selected to evaluate the spatial structure, using the Ripley’s K function, for the tests of Complete Spatial Randomness and Complete Spatial Independence. Groups in A had spatial random ness, when considered all the individuals, while the clustering pattern was identified in the B groups. The spatial independence of the main species was observed when the covering of the “araucarias” was less intense (A). With the density increases (A), larger competition was observed among the species, identified by the spatial dependence, inhibition and attraction. In B, the appraised species accompanied the pattern of distribution of the groups. It deserves prominence Ilex paraguariensis for the discharge plasticity in the four groups of the B in a grouped way and with spatial dependence, in presence of Araucaria angustifolia and Nectandra grandiflora.Keywords: Ripley’s K function; spatial analysis; araucaria forest; araucaria stand.


2014 ◽  
Vol 47 (2) ◽  
pp. 97-120 ◽  
Author(s):  
Steven Farber ◽  
Manuel Ruiz Marin ◽  
Antonio Páez

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