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	Provedor de dados ArchiMer (1) AGRIAMBI (1) Autor Assis,Igor R. de (1) Benmansour, Abdenour (1) Bourgougnon, Nathalie (1) Olicard, Cecile (1) Pinto,Francisco A. C. (1) Renault, Tristan (1) Santos,João F. C. dos (1) Silva,Heider R. F. (1) Torhy, Corinne (1) Mais... Palavra-chave HSV (2) Antiviral defense (1) Crassosirea gigas (1) Hemolymph (1) IPNV (1) Image processing (1) Oyster (1) RGB (1) Soil color (1) VHSV (1) Mais... Tipo do documento Info:eu-repo/semantics/article (1) Text (1) Ano 2016 (1) 2005 (1) País Brazil (1) France (1) Idioma Inglês (2)		Ordenar por:  Relevância Autor Título Ano Registros recuperados: 2 Primeira ... 1 ... Última Putative antiviral activity in hemolymph from adult Pacific oysters, Crassostrea gigas ArchiMer Olicard, Cecile; Renault, Tristan; Torhy, Corinne; Benmansour, Abdenour; Bourgougnon, Nathalie. Innate, non-specific resistance mechanisms are important to pathogens, particularly for delaying virus replication at the onset of infection, Innate immunity constitutes the first line of defense in vertebrates and is the only one in invertebrates. Little is known about possible antiviral substances in invertebrates. The present work concerns a Study of antiviral substances in hemolymph from adult Crassostrea gigas oysters. Despite the detection of cytotoxicity in fresh filtered hemolymph for both mammalian (CC50: 750 mu g/ml) and fish cells (CC50: > 2000 mu g/ml for EPC cells and 345 mu g/ml for RTG-2 cells), an antiviral substance was detected. Fresh filtered hemolymph was capable of inhibiting the replication of herpes simplex virus type I in vitro... Tipo: Text Palavras-chave: Hemolymph; VHSV; IPNV; HSV; Antiviral defense; Crassosirea gigas; Oyster. Ano: 2005 URL: http://archimer.ifremer.fr/doc/2005/publication-774.pdf Use of digital images to estimate soil moisture AGRIAMBI Santos,João F. C. dos; Silva,Heider R. F.; Pinto,Francisco A. C.; Assis,Igor R. de. ABSTRACT The objective of this study was to analyze the relation between the moisture and the spectral response of the soil to generate prediction models. Samples with different moisture contents were prepared and photographed. The photographs were taken under homogeneous light condition and with previous correction for the white balance of the digital photograph camera. The images were processed for extraction of the median values in the Red, Green and Blue bands of the RGB color space; Hue, Saturation and Value of the HSV color space; and values of the digital numbers of a panchromatic image obtained from the RGB bands. The moisture of the samples was determined with the thermogravimetric method. Regression models were evaluated for each image type: RGB,... Tipo: Info:eu-repo/semantics/article Palavras-chave: Soil color; Image processing; RGB; HSV. Ano: 2016 URL: http://www.scielo.br/scielo.php?script=sci_arttext&pid=S1415-43662016001201051 Registros recuperados: 2 Primeira ... 1 ... Última

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