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[RETRACTED ARTICLE] Characteristics of liver fibrosis with different etiologies using a fully quantitative fibrosis assessment tool BJMBR
Wu,Q.; Zhao,X.; You,H..
This study aimed to test the diagnostic performance of a fully quantitative fibrosis assessment tool for liver fibrosis in patients with chronic hepatitis B (CHB), primary biliary cirrhosis (PBC) and non-alcoholic steatohepatitis (NASH). A total of 117 patients with liver fibrosis were included in this study, including 50 patients with CHB, 49 patients with PBC and 18 patients with NASH. All patients underwent liver biopsy (LB). Fibrosis stages were assessed by two experienced pathologists. Histopathological images of LB slices were processed by second harmonic generation (SHG)/two-photon excited fluorescence (TPEF) microscopy without staining, a system called qFibrosis (quantitative fibrosis) system. Altogether 101 quantitative features of the SHG/TPEF...
Tipo: Info:eu-repo/semantics/article Palavras-chave: Liver fibrosis; Quantitative assessment; Etiology.
Ano: 2017 URL: http://www.scielo.br/scielo.php?script=sci_arttext&pid=S0100-879X2017000600703
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Distribution and Characterization of Tar Ball Pollution on Beaches in Brittany (France) and Indonesia ArchiMer
Bodennec, Guy; Loubersac, Lionel; Bilal, J.
Stranded tar along the Brittany coast and four test sites in Indonesia (Jakarta Bay, Malacca and Makassar Straits, Central South Java) were surveyed in 1982 in order to quantify and identify the possible origin of oil pollutants. The estimation of tar pollution was determined by a statistical methodology based on a stratified random sampling. Western Brittany and Jakarta Bay must be regarded among the areas most vulnerable to chronic oil pollution with respectively gross weight values of 76.9 ±115.6g/m and 812.7±219g/m, comparable to those of other coasts along major tanker routes such as Kuwait or Bermuda. The levels on the other sampled sites were relatively low in spite of such dense maritime traffic as in Malacca straits (15.4 ±5.4 g/m) or near the...
Tipo: Text Palavras-chave: Stranded tar pollution; Quantitative assessment; Possible sources and origins; Coastal pollution in Brittany and Indonesia.
Ano: 1985 URL: http://archimer.ifremer.fr/doc/00151/26185/28696.pdf
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Canadian Consumers' Preferences for Food Safety and Agricultural Environment Safety AgEcon
Veeman, Michele M.; Li, Yu.
This project applies statistical models to analyse the relative importance ratings for selected food risk issues given in January 2003 by a representative cross-Canada sample of consumers. Ratings for environmental risks that may be associated with agriculture are also assessed. Results of ordered probit econometric models that analyze the influence of respondent's socio-economic and demographic characteristics on food and environmental risk ratings indicate that these are influenced by gender, age, income, employment and location of residence. Males tended to choose lower risk ratings; residents of Quebec tended to give higher risk ratings to most of the queried food and environmental safety issues. The results suggest that measures of trust in...
Tipo: Report Palavras-chave: Food safety; Environmental risks; Risk perceptions; Quantitative assessment; Food Consumption/Nutrition/Food Safety; C12; D12; I19; Q18.
Ano: 2006 URL: http://purl.umn.edu/91557
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