Wolia Costa Gomes
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View article: proposta de um modelo de gerenciamento dos resíduos orgânicos gerados na Ceasa (MA): aplicação da economia circular
proposta de um modelo de gerenciamento dos resíduos orgânicos gerados na Ceasa (MA): aplicação da economia circular Open
A implementação de um modelo gerencial, o qual seja ambientalmente sustentável e economicamente viável a partir dos resíduos orgânicos gerados pela CEASA, e propor uma metodologia eficaz a fim de reaproveitar tais resíduos pautados no conc…
View article: Formação continuada dos professores dos anos finais do ensino fundamental à luz da Educação Ambiental
Formação continuada dos professores dos anos finais do ensino fundamental à luz da Educação Ambiental Open
As políticas públicas de Educação Ambiental fomentaram a organização dos currículos das instituições públicas e privadas para a realização de práticas ambientais transversais e permitiu a elaboração de documentos referentes à formação dos …
View article: ESTUDO FÍSICO-QUÍMICO DO RIO PERICUMÃ NA BAIXADA MARANHENSE
ESTUDO FÍSICO-QUÍMICO DO RIO PERICUMÃ NA BAIXADA MARANHENSE Open
This article aimed to diagnose the impacts caused on the Pericumã River, in the municipality of Pinheiro, Maranhão, evaluating the physical and chemical parameters based on CONAMA resolution 357/05. Six samples were collected, in six dif…
View article: INTERNAÇÕES DE CRIANÇAS POR DOENÇAS RELACIONADAS AO SANEAMENTO INADEQUADO NA REGIÃO METROPOLITANA DE SÃO LUÍS – MA
INTERNAÇÕES DE CRIANÇAS POR DOENÇAS RELACIONADAS AO SANEAMENTO INADEQUADO NA REGIÃO METROPOLITANA DE SÃO LUÍS – MA Open
The objective of this work is to analyze the profile of diseases related to inadequate environmental sanitation (DRSAI) in children under 4 years of age between 2015 and 2019. This is an ecological study with secondary data from the Inform…
View article: Biocontrol Potential of Serratia Marcescens (B8) and Bacillus sp. (B13) Isolated from Urban Mangroves in Raposa, Brazil
Biocontrol Potential of Serratia Marcescens (B8) and Bacillus sp. (B13) Isolated from Urban Mangroves in Raposa, Brazil Open
This study analyzed the antifungal potential of 16 bacterial strains isolated from mangrove sediment. Bacterial selection was conducted in a solid medium. This was followed by the production and extraction of metabolites using ethyl acetat…
View article: Avaliação da viscosidade aparente de leite de cabra saborizado com polpa de umbu-cajá
Avaliação da viscosidade aparente de leite de cabra saborizado com polpa de umbu-cajá Open
Produtos agropecuários adaptados ao clima semiárido do Nordeste brasileiro, o leite de cabra e o umbu-cajá podem compor formulações de interesse nutricional e sensorial e que, submetidas a mistura e secagem, originem um produto em pó econo…
View article: The Sustainable Benefits of Construction and the Perception of Cement Workers
The Sustainable Benefits of Construction and the Perception of Cement Workers Open
Objective: The challenge of this work was to diagnose the sustainable benefits of civil construction and the perception of employees in a cement factory based on a new production methodology.
Method: The study was carried out through qu…
View article: Investigating the socioeconomic implications of the soybean production chain in Brazilian Northeast, Maranhão State
Investigating the socioeconomic implications of the soybean production chain in Brazilian Northeast, Maranhão State Open
Agribusiness is considered an essential activity for the economic development of a country such a Brazil, which has significant natural fertility. Utilizing this resource to promote social and economic development is considerably challengi…
View article: Comparative Study of Two Organic Wastes as Adsorbents in the Treatment of Water Rich in Nitrogen Compounds
Comparative Study of Two Organic Wastes as Adsorbents in the Treatment of Water Rich in Nitrogen Compounds Open
Background: The objective of this work was to propose the treatment of the wastewater from Laguna da Jansen using adsorptive processes of residues of pineapple crown and shrimp chitosan. Methods: Residual substrates were distributed in 11 …
View article: Optimization of Photo-fentom like process for the remediation of sodium diclofenac residues in water samples
Optimization of Photo-fentom like process for the remediation of sodium diclofenac residues in water samples Open
Worldwide, there is an increasing incidence of contaminants in aqueous matrices, among them, antibiotics, pesticides and pharmaceutical products. This problem, coupled with the occurrence of these pollutants at trace levels, creates unique…
View article: EDUCAÇÃO AMBIENTAL E A FORMAÇÃO DE PROFESSORES DA EDUCAÇÃO BÁSICA
EDUCAÇÃO AMBIENTAL E A FORMAÇÃO DE PROFESSORES DA EDUCAÇÃO BÁSICA Open
View article: Reutilização das cinzas volantes de carvão mineral na fabricação de cimento de Portland
Reutilização das cinzas volantes de carvão mineral na fabricação de cimento de Portland Open
A indústria do cimento tem um papel importante no desenvolvimento global, tendo em vista que o cimento é o material fundamental para produção de argamassas e concretos. A busca pela inserção de materiais considerados rejeitos de outros pro…
View article: Evaluation from an Environmental Perspective of Soybean Cultivation in the State of Maranhão
Evaluation from an Environmental Perspective of Soybean Cultivation in the State of Maranhão Open
Agribusiness is a fundamental component in the economic growth of a country. In Brazil, for example, agricultural activity is considered a major part of the economy and is carried out on a large scale, requiring professional execution so t…
View article: Efficiency of electroflocculation in the treatment of water contaminated by organic waste
Efficiency of electroflocculation in the treatment of water contaminated by organic waste Open
Population growth has led to occupation and housing near rivers and lakes. This contributes to the increase of water pollution. The industrial laundry sector, for example, consumes a large quantity for its processes and pollutes water bodi…
View article: Efficiency of electroflocculation in the treatment of water contaminated by organic waste
Efficiency of electroflocculation in the treatment of water contaminated by organic waste Open
Population growth has led to occupation and housing near rivers and lakes. This contributes to the increase of water pollution. The industrial laundry sector, for example, consumes a large quantity for its processes and pollutes water bodi…
View article: Climate drivers of hospitalizations for mycoses in Brazil
Climate drivers of hospitalizations for mycoses in Brazil Open
Climate can modulate human health at large spatial scales, but the influence of global, regional, and local environments remains poorly understood, especially for neglected diseases, such as mycoses. In this work, we present the correlatio…
View article: Tratamento de efluente utilizando a técnica de eletrofloculação com diferentes eletrodos e análise de componentes principais
Tratamento de efluente utilizando a técnica de eletrofloculação com diferentes eletrodos e análise de componentes principais Open
View article: Spray drying of the buriti pulp at different maltodextrin concentrations and temperature
Spray drying of the buriti pulp at different maltodextrin concentrations and temperature Open
In this work, the formulations prepared with buriti pulp and different maltodextrin concentrations (5, 10 and 15%) were dried in spray dryer and the chemical, physical and physical-chemical characteristics of the formulations and powder sa…
View article: ANÁLISE DOS PARÂMETROS FÍSICO-QUÍMICOS E MICROBIOLÓGICOS DA ÁGUA DO RIO PACIÊNCIA, SÃO LUÍS, MA
ANÁLISE DOS PARÂMETROS FÍSICO-QUÍMICOS E MICROBIOLÓGICOS DA ÁGUA DO RIO PACIÊNCIA, SÃO LUÍS, MA Open
Este artigo visa identificar os parâmetros físico-químicos e microbiológicos da água do Rio Paciência, São Luís, Maranhão, tais como: identificar os pontos de relevância para o estudo no Rio Paciência, realizar a amostragem dos parâmetros …
View article: Copper(II) Trace Determination in Aqueous/Ethanolic Medium Using an Ionic Imprinted Hybrid
Copper(II) Trace Determination in Aqueous/Ethanolic Medium Using an Ionic Imprinted Hybrid Open
View article: Seleção de fungos quanto à capacidade de utilização de corantes
Seleção de fungos quanto à capacidade de utilização de corantes Open
As indústrias têxteis têm como característica principal o uso de água e corantes sintéticos em grande escala, posteriormente gerando uma alta demanda de efluentes contaminados. O lançamento direto desses efluentes, misturados com corantes …
View article: Radiometric survey on the exposure to and management of radioactive waste produced by patients on I131 treatment
Radiometric survey on the exposure to and management of radioactive waste produced by patients on I131 treatment Open
The objective of this study is to perform a radiometric survey on the exposure of Occupationally Exposed Individuals (OEI) to radioactive waste and to evaluate the management of radioactive waste produced by patients treated with Iodine-13…
View article: Influência do método de extração no teor de óleo essencial de hortelã (Mentha spicata L.)
Influência do método de extração no teor de óleo essencial de hortelã (Mentha spicata L.) Open
O objetivo deste trabalho foi verificar quais os métodos que melhor extraiam o óleo essencial de hortelã, visto que, os óleos essenciais têm aplicações desde tratamento de males até na área da beleza. Diante da sua importância, foram aplic…