scholarly journals PERFIL AMBIENTAL QUALITATIVO DE UMA MARCENARIA NA CIDADE DE VIÇOSA, MG

FLORESTA ◽  
2011 ◽  
Vol 41 (3) ◽  
Author(s):  
Michele Karina Cotta Walter ◽  
Ricardo Ribeiro Alves ◽  
Elias Silva ◽  
Laércio Antônio Gonçalves Jacovine ◽  
Naisy Silva Soares ◽  
...  
Keyword(s):  
Environmental Impacts ◽  
Negative Impact ◽  
Minas Gerais ◽  
Qualitative Assessment ◽  
Check List ◽  
Forestry Sector ◽  
Quality Profile ◽  
Local Medium ◽  
Negative Impacts

O ramo de marcenaria se insere no setor florestal, sendo que diversos impactos positivos e negativos advêm desse tipo de indústria. Assim, o presente estudo teve como objetivo avaliar o perfil ambiental qualitativo de uma marcenaria na cidade de Viçosa, Minas Gerais. A identificação e a caracterização dos impactos ambientais foram realizadas utilizando-se o método do “check-list” e a avaliação qualitativa dos impactos por meio do método das matrizes de interação. Foram identificadas treze atividades impactantes referentes à fase de operação da marcenaria. A maioria dos impactos foi classificada como Negativo, Direto, Local, de Médio Prazo, Temporário e Reversível (NDLMTV), estando 41% relacionados ao meio físico, 35% ao meio biótico, e 24% ao meio antrópico. Foram delineadas 39 medidas mitigadoras e potencializadoras para o empreendimento. Conclui-se que os impactos ambientais identificados na marcenaria podem ser mitigados ou potencializados por meio de ações relativamente simples, visto que foram classificados, na maior parte dos casos, como temporários e reversíveis.Palavras-chave: Impacto ambiental; meio ambiente; produção de móveis. AbstractQualitative environmental profile of a joinery company at Viçosa, MG. The branch of joineries is one of activities impacting on the forestry sector. Several positive and negative impacts arise from this kind of industry. This study aimed to evaluate the environmental quality profile of a joinery company in the city of Viçosa, Minas Gerais. The identification and characterization of the environmental impacts were done according to the "check-list 'and qualitative assessment of impacts using the method of interaction matrices. We identified fifteen impacting activities on the stage of operation of the woodwork. Most of the impacts were classified as a negative impact, Direct, Local, Medium Term, Temporary and Reversible (NDLMTV), as well as 41% related to physical environment, 35% to biota, and 24% to man. We outlined 39 mitigating and potential actions to the venture. It concludes that environmental impacts identified in joinery can be mitigated or enhanced by relatively simple actions, which had been classified in a large amount of situations as temporary and reversible.Keywords: Environmental impact; environment; furniture production.

IMPACTOS AMBIENTAIS CAUSADOS POR ATIVIDADE DE MINERAÇÃO DE AREIA EM DUNAS FIXAS, CAUCAIA, CEARÁ

2019 ◽  
Vol 21 (2) ◽  
pp. 1060-1069
Author(s):  
Letícia De Freitas Vieira ◽  
Antonio Jeovah De Andrade Meireles ◽  
Henrique Sampaio De Castro
Keyword(s):  
Environmental Impact ◽  
Construction Industry ◽  
Interaction Matrix ◽  
Office Work ◽  
Check List ◽  
Landscape Characterization ◽  
High Magnitude ◽  
Negative Impacts

Este trabalho propõe-se em trazer uma discussão acerca da mineração, enfocando nos impactos ambientais causados pela extração de agregados para a construção civil. A área de estudo é uma poligonal de 44,8 hectares, licenciada para extrair areia até 2018. Localizada em uma duna fixa, foi possível constatar os impactos relacionados com o desmatamento, retirada do solo e do minério, mudança topográfica e o afloramento do lençol freático. A metodologia consistiu em trabalho de campo, gabinete e aplicações de métodos da Avaliação de Impactos Ambientais que foram a Metodologia de listagem (Check-list) e Matrizes de interações. Através dessas metodologias, alguns dos resultados obtidos foram a descaracterização da paisagem, a determinação dos processos evolutivos do campo de dunas com a extração mineral e o afloramento do lençol freático. Por meio do check-list, foram elencados os impactos positivos e negativos, e a matriz de interações relacionou os impactos do empreendimento com o meio ambiente. Baseado nos resultados, concluiu-se que os impactos da mineração são 44% negativos e apenas 6% positivos e que, na maioria dos casos, o impacto ambiental foi de elevada magnitude, representando atividade nitidamente insustentável no âmbito social e ambiental.Palavras-chave: Mineração; Descaracterização da paisagem; Impacto ambiental. ABSTRACTThe present work proposes a discussion about mining, with emphasis on the environmental impacts caused by the extraction of aggregates for the construction industry. The study area is a 44.8 hectare polygon that was auctioned for sand extraction until 2018. Located on a fixed dune, Related to: deforestation, removal of vegetation, soil and ore, topographic change and outcropping of groundwater . The methodology consisted of fieldwork, office work and the applications Environmental Impact Assessment Methods that were the List Methodology (Checklist) and Interaction Matrices. Through these methodologies, some of the results obtained were the de-characterization of the landscape,The determination of the evolutionary processes of the dune field with the mineral extraction and the outcrop of the water table Positive and negative impacts were listed throughout the checklist and the interaction matrix related to development impacts within the environment. Based on the results, it was concluded that the impacts of mining are 44% negative and only 6% positive and that in most cases, the environmental impact was of high magnitude, representing a clearly unsustainable social and environmental activity.Keywords: Mining; Landscape characterization; Environmental impact.

Significados de Morte: o Discurso do Sujeito Coletivo da Enfermagem / Meaning of Death: the collective subject speech of the nursing staff

1970 ◽  
Vol 6 (1) ◽  
pp. 52-58
Author(s):  
Fellipe Afonso de Azevedo ◽  
Noé D’jalma Araújo ◽  
Néliton Célio de Novais ◽  
José Vítor da Silva ◽  
Renato Augusto Passos
Keyword(s):  
Nursing Staff ◽  
Hospital Setting ◽  
Field Research ◽  
Structured Interview ◽  
Minas Gerais ◽  
Structured Interviews ◽  
Cross Sectional ◽  
Emergency Units ◽  
Methodological Guidelines

RESUMOObjetivo: o presente trabalho teve como objetivo identificar os significados de morte emergentes das equipes de enfermagem que atuam nas unidades de Pronto Socorro e Unidade de Terapia Intensiva (UTI) em uma entidade de médio porte situada no Sul de Minas Gerais. Materiais e métodos: estudo de abordagem qualitativa, do tipo descritivo, de campo e transversal. A amostra estudada foi composta de oito enfermeiros, 22 técnicos e quatro auxiliares de enfermagem, totalizando 34 profissionais, sendo utilizado o instrumento de caracterização pessoal e profissional da equipe de enfermagem e o roteiro de entrevista semiestruturada. A amostragem foi proposital. A coleta de dados foi realizada através de entrevista semiestruturada, gravada e transcrita. As diretrizes metodológicas do Discurso do Sujeito Coletivo foram utilizadas para a seleção das ideias centrais e expressões-chave correspondentes, a partir das quais foram extraídos os discursos dos sujeitos, no cenário da instituição hospitalar. Resultados e Discussão: ao analisar o tema “significados de morte”, obtiveram-se as seguintes ideias centrais: “passagem”, “diversos significados”, “fim da vida” e “fim e começo de outra vida”. Conclusão: As concepções acerca do tema morte para os profissionais participantes deste trabalho reforça a necessidade de estudos sobre o tema durante a formação acadêmica. Certos de que irão vivenciar este tipo de situação no dia-a-dia profissional, é preciso prepará-los psicologicamente para isso.Palavras-chave: Morte, Equipe de enfermagem, Assistência ao paciente.ABSTRACTObjective: This study aimed to identify the meanings of emerging death of the nursing staff working in the Emergency Units and Intensive Care Unit (ICU) in a medium-sized entity located in southern Minas Gerais. Materials and methods: A cross-sectional qualitative field research. The sample was composed of 8 nurses, 22 technicians and 4 nursing assistants, totaling 34 professionals. It was used a tool of personal and professional characterization of the nursing team and a semi-structured interview. Sampling was intentional. Data collection was conducted through semi-structured interviews, that were recorded and transcribed. The methodological guidelines of the Collective Subject Speech were used for the selection of the central ideas and corresponding key expressions, from which the speeches of the subjects were taken, in the hospital setting. Results and discussion: to examine the topic "death meanings" yielded the following core ideas: "pass", "different meanings", "end of life" and "end and beginning of another life." Conclusion: The conceptions about the death theme for the professional participants of this study reinforces the need for studies on the subject during their academic training. It is certain that they will experience this type of situation on their daily professional routine, therefore there is a need to prepare them psychologically for this.Keywords: Death, Nursing staff, Patient care.

scholarly journals Examining social determinants by locale to inform community linkages

2020 ◽  
Vol 30 (Supplement_5) ◽  
Author(s):  
J Davis
Keyword(s):  
Social Determinants ◽  
Low Income ◽  
Negative Impact ◽  
Rank Order ◽  
Disabled Persons ◽  
Behavioral Risk ◽  
Exploratory Research ◽  
Frequency Distributions ◽  
Individual Level ◽  
Negative Impacts

Abstract Achieving a long-lasting impact on health outcomes requires focus not just on patient care, but also on community approaches aimed at improving population health through addressing gaps in Social Determinants of Health (SDOH). SDOH have been found to disproportionately affect those in low-income brackets and the disabled to varying degrees based on locale. The purpose of this exploratory research was to determine 1) which SDOH have the greatest negative impact on disabled and elderly populations within four targeted states (Iowa, Ohio, Minnesota, Wisconsin) and 2) if there is a difference in negative SDOH impact between metro and non-metro locales. Individual-level data were obtained from disabled persons aged 65 years or older who responded to the Centers for Disease Control and Prevention's 2017 Behavioral Risk Factor Surveillance System (BRFSS) survey. Utilizing these data, frequency distributions were obtained using SPSS. Rank order variation in SDOH was observed among four Midwestern states and between metro vs. non-metro geographic regions. Frequency distributions assisted in identifying the greatest negative impacting SDOH on elderly disabled populations. An examination of the rank order tables allowed the investigator to accurately assess the rank of negative impacts. There were variabilities in responses to questions with moving two or more times within 12 months having the lowest negative impact. When regrouped based upon SDOH negative impacts, were you able to pay your bills was the most frequent SDOH across all states. Feeling unsafe or extremely unsafe in your neighborhood was the highest negatively impacted SDOH within states. Cited determinants in three categories were highest in Ohio. Ohio also had the highest proportion of negatively impacted SDOH across all states. No money for balanced meals was a close second SDOH across states. Key messages Social Determinants Impacting Elderly Disabled. Impact of Social Determinants by Geography.

scholarly journals Mineralogical and Geochemical Characterization of Gold Mining Tailings and Their Potential to Generate Acid Mine Drainage (Minas Gerais, Brazil)

Minerals ◽  
2020 ◽  
Vol 11 (1) ◽  
pp. 39
Author(s):  
Mariana Lemos ◽  
Teresa Valente ◽  
Paula Marinho Reis ◽  
Rita Fonseca ◽  
Itamar Delbem ◽  
...  
Keyword(s):  
Acid Mine Drainage ◽  
Mine Drainage ◽  
Minas Gerais ◽  
Acid Mine ◽  
Fine Grain ◽  
Mineralogical Characteristics ◽  
Tailing Dams ◽  
The One ◽  
And Control

For more than 30 years, sulfide gold ores were treated in metallurgic plants located in Nova Lima, Minas Gerais, Brazil, and accumulated in the Cocoruto tailings dam. Both flotation and leaching tailings from a deactivated circuit, as well as roasted and leaching tailings from an ongoing plant, were studied for their acid mine drainage potential and elements’ mobility. Detailed characterization of both tailings types indicates the presence of fine-grain size material hosting substantial amounts of sulfides that exhibit distinct geochemical and mineralogical characteristics. The samples from the ongoing plant show high grades of Fe in the form of oxides, cyanide, and sulfates. Differently, samples from the old circuit shave higher average concentrations of Al (0.88%), Ca (2.4%), Mg (0.96%), and Mn (0.17%), present as silicates and carbonates. These samples also show relics of preserved sulfides, such as pyrite and pyrrhotite. Concentrations of Zn, Cu, Au, and As are higher in the tailings of the ongoing circuit, while Cr and Hg stand out in the tailings of the deactivated circuit. Although the obtained results show that the sulfide wastes do not tend to generate acid mine drainage, leaching tests indicate the possibility of mobilization of toxic elements, namely As and Mn in the old circuit, and Sb, As, Fe, Ni, and Se in the tailings of the plant that still works. This work highlights the need for proper management and control of tailing dams even in alkaline drainage environments such as the one of the Cocoruto dam. Furthermore, strong knowledge of the tailings’ dynamics in terms of geochemistry and mineralogy would be pivotal to support long-term decisions on wastes management and disposal.

“Caring for the Elderly is Very Difficult”: Challenges and Coping Strategies of Caregivers in Urban Poor Accra, Ghana

2020 ◽  
pp. 105477382098230
Author(s):  
Frank Kyei-Arthur ◽  
Samuel Nii Ardey Codjoe
Keyword(s):  
Coping Strategies ◽  
Family Caregiving ◽  
Urban Poor ◽  
Phenomenological Study ◽  
Negative Impact ◽  
Elderly Care ◽  
The Elderly ◽  
Care Recipients ◽  
Negative Impacts ◽  
And Coping

This study is part of a broader phenomenological study on the experiences of family caregivers and their care recipients. There is a general paucity of research on the experiences of primary and secondary caregivers, and the negative impact of elderly care on caregivers in the urban poor settings in Ghana. This study explored primary and secondary caregivers’ challenges and coping strategies in the urban poor context in Accra, Ghana. This study was conducted in Ga Mashie. Thirty-one caregivers were interviewed. A phenomenological analysis was conducted using NVivo 10. Primary and secondary caregivers experienced economic, physical, social, and psychological burdens. Also, caregivers used spirituality and perseverance to cope with their challenges. The findings demonstrate that caregivers’ challenges varied by type of caregiver. Researchers and policymakers should consider the type of caregiver when designing interventions to mitigate the negative impacts of family caregiving on caregivers.

scholarly journals Age Variations in Perceived COVID-19 Threats, Negative Impacts, and Associations with Well-Being

2020 ◽  
Vol 4 (Supplement_1) ◽  
pp. 933-933
Author(s):  
Tara Gruenewald ◽  
Anthony Ong ◽  
Danielle Zahn
Keyword(s):  
Sleep Quality ◽  
Disease Severity ◽  
Negative Impact ◽  
Well Being ◽  
Poor Sleep ◽  
Older Individuals ◽  
Poor Sleep Quality ◽  
Age Variations ◽  
Age Variation ◽  
Negative Impacts

Abstract The COVID-19 pandemic represents an unprecedented threat to individual and public health, psychosocial, and economic well-being, although COVID-19 threats and impacts may vary by age and other demographic characteristics. Although greater age is a risk factor for greater COVID-19 disease severity, we know little about the association between age and perceived and experienced COVID-19 threats and their association to well-being. These associations were examined in an ongoing 3-wave investigation of over 1,700 U.S. adults (age 18-89; 53.1% female). Wave 1 analyses indicate no significant age variation in perceived threat of COVID-19 infection, with older and younger individuals reporting similar levels of COVID-19 infection threat. However, greater age was associated with lower perceived negative impact on financial and needed resources (r=-.10**), lower perceptions of COVID-19 induced harm to mental well-being (r=-.17**), and more favorable well-being profiles. Greater perceived COVID-19 threat and negative impact on resources and well-being were linked to greater feelings of stress (β’s=.45 to .68***), loneliness (β’s=.24 to .49***), social well-being (β’s=-.19 to -.36***), and poor sleep quality (β’s=.34 to .51***). These associations did not vary with age with the exception that older individuals showed stronger links between COVID-19 threat and impacts and poorer sleep quality. Ongoing analyses are examining whether these associations persist over time. Despite older adults’ greater risk of COVID-19 disease severity and mortality, older age did not appear to be linked to greater perceived COVID-19 threat or impacts, nor linkages to ill-being, with the possible exception of potential greater vulnerability to poor sleep quality.

scholarly journals Please Like Me: Ingratiation as a Moderator of the Impact of the Perception of Organizational Politics on Job Satisfaction

2021 ◽  
Vol 18 (14) ◽  
pp. 7455
Author(s):  
Triana Fitriastuti ◽  
Pipiet Larasatie ◽  
Alex Vanderstraeten
Keyword(s):  
Job Satisfaction ◽  
Negative Impact ◽  
Adaptive Strategy ◽  
Organizational Politics ◽  
Organizational Outcomes ◽  
Cultural Perspective ◽  
Moderator Variable ◽  
Negative Impacts ◽  
Perception Of Organizational Politics ◽  
The Impact

Drawing from the negative impacts of the perception of organizational politics (POP) on the literature on organizational outcomes, the model proposed in this study examines a nonlinear relationship of POP on job satisfaction. In a similar way, ingratiation as a moderator variable is tested. Based on a survey of 240 state-owned enterprise employees in Indonesia, this study finds that POP exhibits an inverted U-shaped relationship with job satisfaction. Low and high levels of POP have a negative impact on job satisfaction. Nevertheless, our most intriguing finding is that ingratiation behavior not only strengthens POP’s effects on job satisfaction, but can also alter the direction of the relationship in which its shape is represented by a U-shape. This shape indicates that the employees who engage in high levels of ingratiation as a coping mechanism and adaptive strategy tend to do so when they perceive high degrees of POP. These results are then discussed from a cross-cultural perspective as an attempt to explain the legitimacy of ingratiation in Indonesia.

scholarly journals Predicting the potential distribution of the vase tunicate Ciona intestinalis in Canadian waters: informing a risk assessment

2008 ◽  
Vol 65 (5) ◽  
pp. 788-794 ◽  
Author(s):  
Thomas W. Therriault ◽  
Leif-Matthias Herborg
Keyword(s):  
Risk Assessment ◽  
Native Species ◽  
Potential Distribution ◽  
Negative Impact ◽  
Ciona Intestinalis ◽  
Environmental Niche ◽  
Environmental Models ◽  
Introduced Range ◽  
Negative Impacts ◽  
Almost All

Abstract Therriault, T. W., and Herborg, L-M. 2008. Predicting the potential distribution of the vase tunicate Ciona intestinalis in Canadian waters: informing a risk assessment. – ICES Journal of Marine Science, 65: 788–794. A crucial step in characterizing the potential risk posed by non-native species is determining whether a potential invader can establish in the introduced range and what its potential distribution could be. To this end, various environmental models ranging from simple to complex have been applied to predict the potential distribution of an invader, with varying levels of success. Recently, in marine waters, tunicates have received much attention, largely because of their negative impacts on shellfish aquaculture. One of these species is the vase tunicate Ciona intestinalis, which recently has had a negative impact on aquaculture operations in Atlantic Canada and could pose a risk in Pacific Canada. To inform the risk assessment of this species, we evaluated two different types of environmental model. Simple models based on reported temperature or salinity tolerances were relatively uninformative, because almost all waters were deemed suitable. In contrast, a more complex genetic algorithm for rule-set prediction (GARP) environmental niche model, based on documented Canadian occurrence points, provided informative projections of the potential distribution in Canadian waters. In addition to informing risk assessments, these predictions can be used to focus monitoring activities, particularly towards vectors that could transport C. intestinalis to these favourable environments.

ASSESSMENT OF WOODEN BUILDINGS IN TERMS OF CONSTRUCTION WASTE GENERATION

2020 ◽  
Author(s):  
Marcela Spišáková ◽  
Mária Kozlovská ◽  
Jozef Švajlenka
Keyword(s):  
Negative Impact ◽  
Raw Materials ◽  
Environmental Parameters ◽  
Constructional Material ◽  
Waste Generation ◽  
Construction Waste ◽  
Construction Market ◽  
Negative Impacts ◽  
The Individual ◽  
Wooden Structures

Construction industry creates an environment for people's lives. On the other hand, construction activities have a negative impact on various aspects of the environment. It consumes natural raw materials, significantly contributes to carbon footprint, waste, etc. Appropriate choice of constructional, material, technical, technological and environmental parameters of buildings can partially reduce this negative impacts. By designing, implementing and using wood-based constructions it is possible to reduce the negative impact in the area of construction waste generation. Currently, the construction market offers a large number of construction systems of wooden buildings, which have both strengths and weaknesses. In this paper are identified construction systems of wooden buildings offered on the Slovak construction market. The aim of the paper is a detailed identification of construction waste generation during the realization of particular wooden structures and monitoring of waste generation in production factory (off site) and on construction site (on site) during the construction of wooden buildings. Based on the obtained information, the individual construction systems of wood-based constructions are compared in terms of construction waste generation

Sign in / Sign up

Export Citation Format

Share Document