Resilience In the Face of Social and Environmental Impacts

The dynamics of the systems present in the Amazon require a detailed view of the aspects involving human actions and their consequent interactions with the forest. The impacts caused by this relationship have been the subject of numerous studies aimed at understanding the responsiveness to these impacts, risks, and vulnerabilities of the environment subject to risk factors. The general goal of this paper is to conduct a theoretical and conceptual study on resilience in the face of socioenvironmental impacts in the Brazilian Western Amazon. The specific goals are to contextualize the concepts of situational resilience in the face of environmental impacts, to address the main definitions of environmental impacts in the Amazon, and analyze the approach in the face of the Amazon environmental heritage. Regarding the problem, the following question was proposed: how is resilience characterized in the face of social and environmental impacts? In order to answer this question, a theoretical-conceptual review based on the Contingency Theory was conducted to support the conclusions. In order to reach this goal, we sought the conceptualization of resilience in the face of environmental impacts, the search for the main definitions of environmental impacts in the Brazilian Amazon and some concepts about the Amazonian environmental heritage in a qualitative approach by collecting data through qualitative research for further analysis of the problem and literature review, in order to build knowledge for the theoretical foundation using the Contingency Theory, which springs from environmental conditions to actions that minimize the impacts of human action

AÇÕES DE UMA INSTITUIÇÃO FEDERAL DE ENSINO SUPERIOR JUNTO A UMA UNIDADE DE CONSERVAÇÃO DA NATUREZA: PROPOSTA PARA UMA GESTÃO AMBIENTAL NO PARQUE ESTADUAL DA SERRA DA TIRIRICA, NITERÓI/MARICÁ, RJ

Este artigo é uma síntese de uma dissertação de mestrado que focou a importância da interação entre uma Instituição de Ensino Superior - IES e uma Unidade de Conservação da Natureza – UC. Teve como objetivo propor uma parceria entre ambas para uma gestão ambiental na UC e como atores a Universidade Federal Fluminense - UFF e o Parque Estadual da Serra da Tiririca – PESET. Para a elaboração de tal proposta, foi realizado, preliminarmente, o levantamento de dados da Universidade e do Parque para que fossem identificadas as necessidades e ativos de ambos; em seguida, o levantamento de experiências exitosas entre IES e UC que apresentassem uma outra atividade realizada por discentes, diferente dos já consolidados projetos de extensão e de iniciação científica; e, finalmente, os instrumentos legais que permitiriam tal parceria. A proposta final foi a sugestão da celebração de um Convênio entre a UFF e o INEA, visando o desenvolvimento da atividade de Estágio junto ao PESET. Tal dinâmica proporcionaria a formação de profissionais mais conscientes ecologicamente e capacitados para lidarem com a complexidade social, econômica e ambiental, em que o mundo contemporâneo está imerso

Environmental Aspects of Production Management of Services in The Amazon

Environmental degradation is one of the most discussed topics today, but organizations also consider it a source of competitive advantage. This study is qualitative and uses the Case Study Method. Data were collected in a pest control company located in Porto Velho, Rondônia, Brazil. As its main topic, it takes aspects of environmental management in a pest control company´s production process in the city of Porto Velho. Its specific goals are to (1) identify which tools and sustainable production methods are used by the company in its production process; (2) highlight the competitive advantages arising from the incorporation of aspects of environmental management in production processes; and (3) indicate the innovation process that best contributes to the improvement of the company´s environmental management. Assessing the environmental aspects of the company´s production management revealed satisfactory results. The company is engaged in sustainable development and is gradually pursuing improvements to its methods of maintaining and conserving the environment. The subsidies mentioned allow the degree of sustainability demanded by contemporary society, which benefits from the environmental services offered. This study is a university´s research contribution to managers and stakeholders who want to learn more about the applicability of concepts of an environmental management system in pest control companie

Production and design system in the territory of viticulture

The cultivation of vineyards is connected with the history of humanity and with the transformations of spaces and places that in a dynamic and harmonious way provide enchantment and the production of a secular product. With the evolution of the market and changes in natural resources, a holistic and multidisciplinary approach to the cultivation of vineyards became necessary, be it in the revision, management systems and also, particularities of each soil, relief, climate, landscape to design a system for growing vines. The aim of the study: to characterize the design of the biodynamic vineyard. To this end, a descriptive case study with qualitative analysis was carried out, interviews were conducted with two owners who use the cultivation system, biodynamic agriculture. It is concluded that the need to plan the vineyard requires holistic knowledge of the entire wine production syste

Correlation between endometrial dating of luteal phase days 6 and 10 of the same menstrual cycle

CONTEXT: Endometrial maturation, important in the diagnosis of infertile couples, has been evaluated since 1950 using the Noyes criteria. Nevertheless, there is no consensus regarding the most suitable period of the luteal phase for performing the biopsy. OBJETIVE: This study evaluated the correlation between the histological dating of two endometrial biopsies performed in the same menstrual cycle, on luteal phase days six and ten.DESIGN: Prospective study. SETTING: Human Reproduction Division of the Federal University of São Paulo, referral center. PATIENTS:Twenty-five women complaining of infertility had their menstrual cycles monitored by ultrasound and LH plasma levels, to obtain evidence of ovulation. PROCEDURES: Endometrial biopsies were performed on luteal phase days LH+6 and LH+10 (luteal phase day 1 = LH+1 = the day that follows LH peak). Dating was done according to morphometric criteria, in which an endometrium sample is considered out of phase if the minimum maturation delay is one day. On day LH+6, blood was drawn for plasma progesterone level determination. RESULTS: All patients had an ovulatory cycle (mean LH peak: 47.4 U/L; mean follicular diameter on LH peak day: 18.9 mm; mean endometrial thickness on LH peak day: 10.3 mm; mean plasma progesterone level on day LH+6: 14.4 ng/ml). 14 patients had both biopsies in phase; 5 patients had out of phase biopsies only on day LH+6; 3 had out of phase biopsies only on day LH+10 and 3 patients had out of phase biopsies on both days. McNemar's test showed no statistical difference between these data (p>33.36%). CONCLUSIONS: The correlation found between the endometrial datings suggests that biopsies performed on either of these two days are suitable for evaluation of endometrial maturation.CONTEXTO: A verificação da maturidade endometrial, elemento diagnóstico necessário na avaliação do casal com queixa de infertilidade, vem sendo feita desde 1950 através do critério de datação histológica de Noyes. No entanto, não existe um consenso em relação ao período da fase lútea mais adequado para a colheita. OBJETIVO: Avaliar a correlação entre as datações histológicas de duas amostras de endométrio colhidas nos dias 6 e 10 da fase lútea de um mesmo ciclo menstrual. LOCAL: Setor de Reprodução Humana da Universidade Federal de São Paulo (UNIFESP). TIPO DE ESTUDO: Estudo prospectivo. Constou da comparação entre duas datações de endométrio num mesmo ciclo menstrual. PARTICIPANTES: 25 pacientes com queixa de infertilidade tiveram um ciclo menstrual monitorizado por ultra-sonografia e medida plasmática de LH, para demonstração de ovulação. PROCEDIMENTO: Biópsias de endométrio foram feitas nos dias LH+6 e LH+10 da fase lútea, considerando-se o dia seguinte ao do pico de LH como LH+1. A datação foi feita de acordo com critério morfométrico, considerando-se o endométrio como fora de fase, se o atraso de maturação mínimo fosse de um dia. No dia LH+6 foi feita dosagem de progesterona plasmática. RESULTADOS: Todas as pacientes apresentaram ciclos ovulatórios (média dos valores de pico de LH: 47,3 U/L; média dos diâmetros foliculares no dia do pico de LH: 18,9 mm; média das espessuras do endométrio no dia do pico de LH: 10,3 mm; média das concentrações de progesterona plasmática no dia LH+6: 14,4 ng/ml.). Em 14 pacientes, as duas biópsias estavam em fase. Houve atraso de maturação apenas no dia LH+6 em cinco pacientes; apenas no dia LH+10 em três pacientes e, nos dois dias, em três pacientes. Não houve diferença estatística entre esses valores (teste de McNemar, p=33,36%). CONCLUSÕES: Os resultados sugerem que a colheita do endométrio em qualquer dos dias (sexto ou décimo) da fase lútea fornece resultados semelhantes em relação à maturidade endometrial.Universidade Federal de São Paulo (UNIFESP)UNIFESPSciEL