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Mostrando ítems 3121-3135 de 3135
Índice de integridade ecológica para ecossistemas lóticos da região nordeste do Rio Grande do Sul
(2014-06-11)
The use of benthic macroinvertebrates has emerged as an important component to assessment of aquatic ecosystems biological integrity. Several indices based on benthic communities have been proposed in Brazil, demonstrating ...
Instrumentos jurídicos e econômicos de enfrentamento da degradação ambiental gerada pela prática da obsolescência programada na sociedade de consumo
(2016-12-02)
The research shows an analysis of programmed obsolescence practice as motivational tool consumption in modern society. Introduced furtively in the economic system, planned obsolescence is responsible for a number of ...
Estudo das fontes de energia alternativas renováveis com análise de zoneamento para um desenvolvimento sustentável à luz do direito e da ciência
(2014-07-04)
The objectives of this scientific research are to analyze the current Brazilian energy matrix, based on data suitable, and to evaluate the viability of different forms of renewable energy, as alternatives to provides an ...
Jurisdição ambiental : o contrato social e sua expressão no direito fundamental ao meio ambiente ecologicamente equilibrado
(2016-10-20)
The environmental jurisdiction, to be effective, must be based on consideration of the social contract and its expression in the Constitution with a primarily geared to the fundamental right to an ecologically balanced ...
Bioprodução de 2,3-butanodiol eem meio mineral contendo glicerol derivado da indústria de biodiesel
(2018-09-11)
2,3-butanediol (2,3-BDO) is a compound with potential to be used in different industrial segments, that can be obtained by traditional chemical synthesis or via fermentative processes from different carbon sources. Among ...
Modelagem PK/PD da daptomicina visando ao tratamento de bacteremias
(2019-03-07)
The main pathogens present in hospital bacteremias are Gram-positive. In this work we have obtained some limitations related to the difficulty in finding comparative studies referring to PK/PD models and the PK/PD index. ...
Efeitos de novaluron, glifosato e Metarhizium rileyi sobre o sistema imune, parâmetros biológicos e metabolismo redox de Anticarsia gemmatalis
(2018-09-13)
Success in implementing effective integrated pest management programs requires understanding the action mechanisms of control agents and agrochemicals on insects and their compatibility. Anticarsia gemmatalis (Hübner, 1818) ...
Determinação de resíduos de pesticidas em alimentos por cromatografia a líquido acoplada a analisadores de espectrometria de massas
(2019-05-18)
Contamination from pesticide residues has become a major concern due to the consequences to living things and the environment. On the other hand, in relation to agribusiness, pesticide residues have become a commercial ...
Controle biológico de "Cylindrocarpon" sp. e fusarium sp. em porta-enxertos de videira utilizando Bacillus sp.
(2019-02-21)
The Brazilian viticulture has been expanding to different regions and standing out in the
national economy. Despite significant advances in recent years, the culture has suffered serious problems with reduced productivity, ...
Utilização dos resíduos da elaboração de suco de uva orgânico na produção de farinhas e cogumelos comestíveis
(2016-06-21)
Although part of the waste generated from the production of grape juice and wine is used for the preparation of liquor, as animal feed or as fertilizer, good portion of these
is discarded in nature, and may cause environmental ...
Análise da integridade superficial no processo de fresamento do aço AISI P20 com ferramentas novas e recondicionadas
(2018-12-03)
The present work analyzed the effects of the treatment of the edge in new and reconditioned tools, with interaction in the application of MQL on the surface integrity in the concordant milling of the AISI P20 steel. ...
Preparação e caracterização de membranas impregnadas com nanopartículas de prata e cobre e sua aplicação na desinfecção da água
(2016-06-21)
The contamination and the improper use of water linked to the population growth have caused concern on the part of the legislation, which has been leading to the study of new technologies that aim the treatment, reuse and ...
Caracterização e evolução aromática de espumantes moscatéis de Farroupilha (RS) durante o armazenamento e influência das leveduras nos vinhos moscatos
(2018-07-31)
Farroupilha, located in the Serra Gaúcha region, is the county that owns the third largest production of grapes for processing in Brazil and the largest producer of muscat grapes, representing almost a half part of Brazilian ...
Projeto da estrutura e da transmissão de um robô para uso em ambiente hospitalar
(2019-07-21)
This work presents an innovative way of using robotics in hospital environments, leaving the traditional method and implanting technology in the involvement of health professionals with hospitalized people. The objective ...
Incontinência urinária e prática esportiva: uma revisão de literatura
(2019-12-12)
Objective: To verify, through a literature review, the influence of regular physical exercise on urine loss in adult women. Methodology: It is an integrative review. We used Pubmed, Pedro and Scielo databases, selected ...