Non Point Source
Mostrando 1-12 de 50 artigos, teses e dissertações.
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1. Point-of-care ultrasound by the pediatrician in the diagnosis and follow-up of community-acquired pneumonia,
Abstract Objectives: To review, analyze, and present the available evidence on the usefulness of point-of-care pulmonary ultrasound in the diagnosis and monitoring of community-acquired pneumonia (CAP), aiming to facilitate its potential inclusion into pediatric clinical reference guidelines. Source of data: A non-systematic research was carried out in the
J. Pediatr. (Rio J.). Publicado em: 2021-02
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2. ANÁLISE DOS TRABALHOS APRESENTADOS NAS SESSÕES COORDENADAS DA ÁREA DE ENSINO NAS REUNIÕES ANUAIS DA SOCIEDADE BRASILEIRA DE QUÍMICA
This article analyzes the abstracts accepted and presented at the Coordinated Sessions of the teaching area at the Annual Meetings of the Brazilian Chemical Society. The research is characterized as qualitative of bibliographic type, having as the source of information the abstracts book of the last 10 editions (2010-2019) of the event. Through the texts, we
Quím. Nova. Publicado em: 2020-09
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3. Phosphorus dynamics in a highly polluted urban drainage channel-shallow reservoir system in the Brazilian semiarid
Abstract: This paper investigates phosphorus dynamics in a highly polluted system composed of a drainage channel followed by a shallow reservoir in the city of Fortaleza, Brazilian semiarid. During the dry season, significant non-point source loads of total phosphorus originated from residences unconnected to sewers were identified along the channel, resulti
An. Acad. Bras. Ciênc.. Publicado em: 19/08/2019
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4. Assessing the sources of high fecal coliform levels at an urban tropical beach
Recreational water quality is commonly assessed by microbial indicators such as fecal coliforms. Maceió is the capital of Alagoas state, located in tropical northeastern Brazil. Its beaches are considered as the most beautiful urban beaches in the country. Jatiúca Beach in Maceió was found to be unsuitable for bathing continuously during the year of 2011.
Braz. J. Microbiol.. Publicado em: 27/10/2015
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5. Response Surface Methodology Applied in the Study of Emulsion Formulations in the Presence of Leaves of Rosemary (Rosmarinus officinalis L.) as a Source of Natural Antioxidants
The use of synthetic antioxidants in human consuming products is in disuse due to health toxic related issues. The search for substances to substitute synthetic antioxidants boosts studies concerned with the findings of sources of natural antioxidants. Thus, the aim of this work was to evaluate the use of comminuted leaves of rosemary (Rosmarinus officinalis
J. Braz. Chem. Soc.. Publicado em: 2015-10
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6. Performance of finishing steers fed different sources of carbohydrates
The objective of this study was to evaluate the effect of carbohydrate sources (corn, soybean hulls or wheat bran) in the diet on performance of feedlot steers in the finishing phase. Twenty-four Charolais × Nellore crossbred steers, aged 22 months and initial weight of 335.0±10.9 kg were used in the experiment. Diets contained 40% sorghum silage and 60% c
R. Bras. Zootec.. Publicado em: 2013-05
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7. Panorama de propriedade intelectual, transferência de tecnologia e inovação da química brasileira e a comparação com os países do BRIC
Based on Science, Technology & Innovation (ST&I) indicators, Brazil is a competitive and interesting country from the point of view of technological foreign investment. However, it is still incipient with regard to national investments, production of technological knowledge, inbound mobility of scientists and technology transfer to the productive sector. Amo
Quím. Nova. Publicado em: 2013
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8. Caracterização ambiental e estimativa da produção de cargas difusas da área de drenagem da represa de Itupararanga, SP / Environmental characterization and estimative of diffuse pollution of Itupararanga watershed, SP
The use of satellite images has improved the study of the land use dynamics. Land cover mapping have become fundamental tools in the assessment of landscape changes caused by human action and its influence on regional and urban planning. Computation tools such as Geographic Information Systems and hydrological models have supported these findings. The hydrol
IBICT - Instituto Brasileiro de Informação em Ciência e Tecnologia. Publicado em: 24/05/2012
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9. Experimental investigation of the enhanced oil recovery process using a polymeric solution
Enhanced oil recovery methods are becoming an important source of oil production of wells that have already been explored and, by these methods, of increase of the total volume of oil extracted. An important example is the injection of polymeric solutions after the injected water has reached the breakthrough point. In the present work an experimental apparat
J. Braz. Soc. Mech. Sci. & Eng.. Publicado em: 2012-09
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10. Risco biológico e medidas de prevenção na prática da atenção básica / Biological risk and preventive measures in primary health care practice
Infections in health care services, among which include primary care, have represented a serious problem and with several repercussions in the context of human health. The activities conducted in primary care are potential source of biological risk, both for users of these services and for their workers. Thus, this study aimed to analyze the biological risk
IBICT - Instituto Brasileiro de Informação em Ciência e Tecnologia. Publicado em: 30/03/2011
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11. A quebra da base objetiva dos contratos / The collapse in the objective basis of contracts
Through a brief analysis of the historical origins of the contract, taking into account as party settlements with the State endorsement, observed in its practical applications, we intend to analyze the collapse in the objective basis of contracts, verifying the consequence of such breakaway, both in the jurisprudence as in the social relations involved, and
Publicado em: 2010
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12. Identificação de isoformas antigênicas de Dermatophagoides pteronyssinus reconhecidas por anticorpos IgE e IgG1 em pacientes atópicos e não atópicos
The house dust mite Dermatophagoides pteronyssinus (Dp) is a major source of indoor allergens in the world and considered important for sensitization of genetically predisposed subjects. Some allergens from this mite can occur as isoallergens with differences in amino acid sequences or glycosylation, leading to differences in allergenic sensitization. The ai
Publicado em: 2010