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Determining the Best Sectioning Method and Intestinal Segment for Morphometric Analysis in Broilers Rev. Bras. Ciênc. Avic.
Gava,MS; Moraes,LB; Carvalho,D; Chitolina,GZ; Fallavena,LCB; Moraes,HLS; Herpich,J; Salle,CTP.
Brazilian poultry production is very efficient and demands maximum broiler performance. Therefore, digestive system pathologies have a relevant role. Considering it is difficult to obtain consistent information on intestinal morphometric analysis, this study aimed at establishing essential and clear criteria for the collection of intestinal segments for morphometric analysis. Fifteen 13-d-old broilers were sacrificed and three intestinal segments were collected per bird. Two 3-cm long sections were obtained from each of the intestinal segments. Samples were collected open or closed. The closed samples were transversely, hemicylindrically, or longitudinally sectioned. Samples were processed and stained with hematoxylin and eosin. The number of microscopic...
Tipo: Info:eu-repo/semantics/article Palavras-chave: Image; Intestine; Morphometry; Poultry; Villus.
Ano: 2015 URL: http://www.scielo.br/scielo.php?script=sci_arttext&pid=S1516-635X2015000200145
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NORMS, SELF-SANCTIONING, AND CONTRIBUTIONS TO THE PUBLIC GOOD AgEcon
Interis, Matthew G.; Haab, Timothy C..
The relationship between norms, self-sanctioning, and people’s decisions about contributing to public goods is complex and often misunderstood in the public goods literature. We develop a model in which individuals hold an injunctive norm indicating how much they believe one should contribute to the public good. From the model we derive the following testable hypotheses: an increase in one’s perception of the norm level of contribution to the public good (1) induces negative self-sanctioning and (2) will lead one to contribute more to the public good, and (3) that contributing to the public good induces positive self-sanctioning. To test these hypotheses, we elicit stated preferences for contributions to an organization which offsets carbon emissions...
Tipo: Conference Paper or Presentation Palavras-chave: Public goods; Norms; Sanctioning; Image; Environmental Economics and Policy; Public Economics; H4; Q5; D0.
Ano: 2009 URL: http://purl.umn.edu/55964
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THE ROLE OF RESORT PLANNING IN SUSTAINING TOURIST DESTINATION IMAGE AgEcon
Ozdemir, Gocke.
The environmental quality is recognized to be an important factor while making decisions upon the destination to visit. The image of the resort will likely to be more realistic but also complex after the tourists’ visit. The complex image of the resort, where the tourist has about after visiting it, is crucial for creating loyalty and also word of mouth advertising. Therefore, if the tourists visiting the resort are to complain then the intermediaries will likely to reduce the tourism activities through that resort or the tourism activities will turn into a more hotel facility based activity. Resort planning is a continous process and defines the systemized and controlled development of the resort. Resort planning can be implemented in an actual resort or...
Tipo: Journal Article Palavras-chave: Tourism; Planning; Destination; Resort; Image; Agribusiness; Community/Rural/Urban Development.
Ano: 2007 URL: http://purl.umn.edu/58931
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Two Sides of the Same Coin? Analysis of the Web-Based Social Media with Regard to the Image of the Agri-Food Sector in Germany AgEcon
Boehm, Justus; Kayser, Maike; Spiller, Achim.
Never before has food been as safe and secure as it is today, but simultaneously, society has become increasingly critical towards agricultural and food related issues. This two-sided development between society and agribusiness will be analyzed using Framing Theory. A quantitative semantic analysis was applied to evaluate the web-based social media in Germany. 50,931 web posts were collected covering 21 issues identified as relevant for the agri-food sector. The results show that all contentious issues are mainly framed in a two-sided way. The modern productivity-driven industry is judged as a negative development, trends returning to a more natural food production are seen as positive.
Tipo: Journal Article Palavras-chave: Agri-food industry; Framing; Image; Issue management; Social media; Agribusiness; Agricultural and Food Policy; Food Consumption/Nutrition/Food Safety; Food Security and Poverty; Production Economics; Research Methods/ Statistical Methods; Risk and Uncertainty.
Ano: 2010 URL: http://purl.umn.edu/97029
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Two Sides of the Same Coin? Analysis of the Web‐based Social Media with Regard to the Image of the Agri‐food Sector in Germany AgEcon
Kayser, Maike; Boehm, Justus; Spiller, Achim.
The agri‐food industry has improved its productivity, especially in developed countries, in an unparalleled way. This development has, however, estranged the agri‐food sector in parts from society over the years. Never before has food been as safe and secure, but simultaneously, society has become increasingly critical towards agricultural and food related issues. In the following, this two‐sided development between society and agribusiness ‐ the existence of two sides of the same coin ‐ will be analyzed using framing theory, which is based on media research that complex issues are simplified and reduced in order to improve understanding. An innovative technique was applied, analyzing the web‐based social media in Germany. 50,931 web posts were collected...
Tipo: Conference Paper or Presentation Palavras-chave: Agri‐Food Industry; Framing; Image; Issue Management; Social Media; Agribusiness; Agricultural and Food Policy; Farm Management; Food Consumption/Nutrition/Food Safety; Production Economics; Research Methods/ Statistical Methods.
Ano: 2010 URL: http://purl.umn.edu/100587
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Use of image analysis for monitoring the dilution of Physalis peruviana pulp BABT
Licodiedoff,Silvana; Ribani,Rosemary Hoffmann; Camlofski,Ana Mery de Oliveira; Lenzi,Marcelo Kaminski.
The aim of this work was to develop linear models using the image analysis coupled with density measurements to monitor the dilution of the Physalis juice in the concentrations ranging from 0 to 100% in mass of juice pulp. A sample corresponding to 20% in the mass of juice pulp was for validating purposes and a prediction of 19.9±0.3%. The models with three parameters showed the best predictions, providing this technique with a promising future for the monitoring the dilution of fruit juices.
Tipo: Info:eu-repo/semantics/article Palavras-chave: Juice; Fruit; Color; Image; RGB; Physalis.
Ano: 2013 URL: http://www.scielo.br/scielo.php?script=sci_arttext&pid=S1516-89132013000300015
Registros recuperados: 6
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