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| Registros recuperados: 31 | |
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| Mees, Heleen L. P.; Copernicus Institute of Sustainable Development, Utrecht University; h.l.p.mees@uu.nl; Dijk, Justin; IVM and Department of Spatial Economics, VU University Amsterdam; justin.dijk@vu.nl; van Soest, Daan; Department of Economics and Tilburg Sustainability Center, Tilburg University; d.p.vansoest@tilburguniversity.edu; Driessen, Peter P. J.; Copernicus Institute of Sustainable Development, Utrecht University; p.driessen@uu.nl; van Rijswick, Marleen H. F. M. W.; Utrecht Center for Water, Oceans and Sustainability Law, Utrecht University; H.vanRijswick@uu.nl; Runhaar, Hens; Copernicus Institute of Sustainable Development, Utrecht University; H.A.C.Runhaar@uu.nl. |
| Tipo: Peer-Reviewed Reports |
Palavras-chave: Adaptation to climate change; Local governance; Method; Policy instrument selection. |
| Ano: 2014 |
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| Nabradi, Andras; Nagymihaly, Kornelia Ficzere. |
| On the basis of our examinations we have come to the conclusion that longitudinal examinations are the simplest and most up-to-date methods as well as the most cost-efficient ones to follow the decision-making, preparatory data collecting, processing and analysing opportunities serving the sustainability of agriculture better and better together with tracing down the feedback about the decisions to see if the given measure has really resulted in reaching the objectives. The method was proved to be able to supply both micro-and macro-level information in the desired breakdown, groupings and systems of connections. The development successive (panel) examination that we applied can serve as the basis of making decisions affecting huge areas by means of total... |
| Tipo: Conference Paper or Presentation |
Palavras-chave: Longitudinal examination; Method; Application; Research Methods/ Statistical Methods. |
| Ano: 2008 |
URL: http://purl.umn.edu/44188 |
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| CANALS,MAURICIO; OLIVARES,RICARDO; ROSENMANN,Mario. |
| In this paper we develop a method to estimate lung volume using chest x-rays of small mammals. We applied this method to assess the lung volume of several rodents. We showed that a good estimator of the lung volume is: V*L = 0.496 · V RX ≈ 1/2·V RX , where V RX is a measurement obtained from the x-ray that represents the volume of a rectangular box containing the lungs and mediastinum organs. The proposed formula may be interpreted as the volume of an ellipsoid formed by both lungs joined at their bases. When that relationship was used to estimate lung volume, values similar to those expected from allometric relationship were found in four rodents. In two others, M. musculus and R. norvegicus, lung volume was similar to reported data, although... |
| Tipo: Journal article |
Palavras-chave: Lung volume; X-ray; Method; Rodents. |
| Ano: 2005 |
URL: http://www.scielo.cl/scielo.php?script=sci_arttext&pid=S0716-97602005000100006 |
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| Silva,Érika Andressa da; Oliveira,Geraldo César de; Silva,Bruno Montoani; Carducci,Carla Eloize; Avanzi,Junior Cesar; Serafim,Milson Evaldo. |
| Studies testing the High Energy Moisture Characteristic (HEMC) technique in tropical soils are still incipient. By this method, the effects of different management systems can be evaluated. This study investigated the aggregation state of an Oxisol under coffee with Brachiaria between crop rows and surface-applied gypsum rates using HEMC. Soil in an experimental area in the Upper São Francisco region, Minas Gerais, was studied at depths of 0.05 and 0.20 m in coffee rows. The treatments consisted of 0, 7, and 28 Mg ha-1 of agricultural gypsum rates distributed on the soil surface of the coffee rows, between which Brachiaria was grown and periodically cut, and compared with a treatment without Brachiaria between coffee rows and no gypsum application. To... |
| Tipo: Info:eu-repo/semantics/article |
Palavras-chave: Aggregation; Coffee production; Management systems; Method. |
| Ano: 2014 |
URL: http://www.scielo.br/scielo.php?script=sci_arttext&pid=S0100-06832014000500028 |
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| Celec,Peter. |
| Cyclic variations of variables are ubiquitous in biomedical science. A number of methods for detecting rhythms have been developed, but they are often difficult to interpret. A simple procedure for detecting cyclic variations in biological time series and quantification of their probability is presented here. Analysis of rhythmic variance (ANORVA) is based on the premise that the variance in groups of data from rhythmic variables is low when a time distance of one period exists between the data entries. A detailed stepwise calculation is presented including data entry and preparation, variance calculating, and difference testing. An example for the application of the procedure is provided, and a real dataset of the number of papers published per day in... |
| Tipo: Journal article |
Palavras-chave: Chronobiology; Time series; Method; ANORVA; Analysis of rhythmic variance; Circaseptan; Cycle; Rhyth. |
| Ano: 2004 |
URL: http://www.scielo.cl/scielo.php?script=sci_arttext&pid=S0716-97602004000500007 |
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| Barbosa,Jeam Haroldo Oliveira; Luna,Jorge Antonio Gómez; Kinoshita,Angela Mitie Otta; Baffa Filho,Oswaldo. |
| Brazil is the largest producer of coffee in the world and coffee prices are directly linked to grain quality. In this work, the antioxidant activity of coffee was related to its quality through Electron Spin Resonance Spectroscopy (ESR), as an attempt to establish a non-subjective method to classify the grain quality. For that purpose, the IC50 and temporal monitoring of its non-oxidized fraction were determined for three bean qualities: Soft (High), Hard (Medium) and Rio (Low). Methanolic solution of 2,2-difenil-1-picril-hidrazila (DPPH), that has a stable radical and a JEOL FA-200 (X-Band) spectrometer were used for these tests. The temporal monitoring of reaction between radical and coffee was performed. The rate of reduced or of antioxidated radicals... |
| Tipo: Info:eu-repo/semantics/article |
Palavras-chave: Classify; Method; IC50. |
| Ano: 2013 |
URL: http://www.scielo.br/scielo.php?script=sci_arttext&pid=S1413-70542013000600002 |
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| Vieira,Eleno Rodrigues; Pierozan,Nilso José; Lovison,Viviane. |
| N-Nitrosamines are receiving special attention because they present high mutagenic and carcinogenic potential. They can be found in several areas. In rubber, for example, they can be found in Nipples and Pacifiers. Spiegelhalder and Pressumann, have observed that N-Nitrosamines present in nipples and pacifiers could easily migrate to artificial saliva. They have also observed that a considerable amount of N-Nitrosamines precursors, such as nitrosable amines, could migrate to saliva, increasing the possibility of N-Nitrosamines formation into the stomach of living beings. In 80's, Holland, Germany and FDA-U.S.A. have established volatile N-Nitrosamines limit levels. In 2002, in Brazil, limit levels came through Resolução RDC n° 221 of ANVISA. This... |
| Tipo: Info:eu-repo/semantics/article |
Palavras-chave: N-Nitrosamines; Method; Nipples and pacifiers. |
| Ano: 2006 |
URL: http://www.scielo.br/scielo.php?script=sci_arttext&pid=S1516-89132006000200012 |
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| Hassan,Mariam; Essam,Tamer; Megahed,Salwa. |
| Abstract In this study, the development and assessment of a modified, efficient, and cost-efficient protocol for mDNA (metagenomic DNA) extraction from contaminated water samples was attempted. The efficiency of the developed protocol was investigated in comparison to a well-established commercial kit (Epicentre, Metagenomic DNA Isolation Kit for Water). The comparison was in terms of degree of shearing, yield, purity, duration, suitability for polymerase chain reaction and next-generation sequencing in addition to the quality of next-generation sequencing data. The DNA yield obtained from the developed protocol was 2.6 folds higher than that of the commercial kit. No significant difference in the alpha (Observed species, Chao1, Simpson and PD whole tree)... |
| Tipo: Info:eu-repo/semantics/article |
Palavras-chave: Bioinformatics; Method; Microbiome; Next-generation sequencing; QIIME. |
| Ano: 2018 |
URL: http://www.scielo.br/scielo.php?script=sci_arttext&pid=S1517-83822018000500001 |
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| SOARES, J. M.; WANDERLEY, L. J. da G.. |
| Estudou-se a influencia dos metodos de irrigacao por aspersao, sulco, inundacao em bacias com sulco e inundacao em bacias (tradicional), na produtividade das variedades de cebola "Baia do Cedo" e "Amarela Chata das Canarias", utilizando o delineamento de faixas subdivididas em dez repeticoes. Por ocasiao da colheita, foi feita a classificacao e contagem dos bulbos nao-comerciais. Os bulbos comerciais foram divididos, quanto ao peso, em cinco classes (15-50; 50-100; 100-150; 150-200 e maior que 200 g) e os nao-comerciais, classificados em ceboloes, charutos, picles e podres. O metodo de irrigacao por inundacao em bacias com sulco destacou-se com a maior produtividade media de bulbos comerciais para ambas as variedades, enquanto o metodo de irrigacao... |
| Tipo: Boletim de Pesquisa e Desenvolvimento (INFOTECA-E) |
Palavras-chave: Nordeste; Submédio São Francisco; Method; Onion; Variety; Northeast; Cultivo.; Irrigação; Cebola; Método; Variedade.; Irrigation; Brazil.. |
| Ano: 1985 |
URL: http://www.infoteca.cnptia.embrapa.br/infoteca/handle/doc/133455 |
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| Registros recuperados: 31 | |
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