extraction methods
Comparison of two extraction methods for ergosterol determination in vegetal feeds
... and barley compared to the SPE procedure. A gain of 86 % was even found on maize, but on this matrix, the low level of ergosterol in tested samples (1 mg/kg) may contribute to these great differences between the 2 ...
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Combining C-value and Keyword Extraction Methods for Biomedical Terms Extraction
... new extraction methods that use linguistic patterns specialized for the biomedical field, and use term extraction measures, such as C-value, and keyword extraction measures, such as Okapi ...
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Comparison Of Protein Extraction Methods For The Leaves Of Ficus Deltoidea
... several extraction methods for proteins from the leaves of Ficus ...based extraction, TCA-acetone precipitation, Tris buffered phenol extraction and hybrid technique of ...protein ...
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Current lipid extraction methods are significantly enhanced adding a water treatment step in Chlorella protothecoides
... classical extraction methods can be significantly improved from the addition of a water treatment between the two solvent extraction ...classical methods which are based on using dry biomass, ...
14
INRIASAC: Simple Hypernym Extraction Methods
... and the number of hypernym pairs we submitted. Suffix and prefix subterms account for 10% to 36% of the hypernyms we produced. The cooccu- rence technique produced the most hypernym can- didates). The task organizers ...
5
Automatic keyphrase extraction using graph-based methods
... 2 WORD EMBEDDING IN KEYPHRASE EXTRACTION METHODS 2.1 Word embedding Word embedding represents words as vectors. It is based on the "Distributional Hypothesis" where words that are used and occur in ...
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Advanced Methods for high resolution SAR information extraction : data and user-driven evaluation approaches for Image Information Mining
... information extraction methods that understand the image content and deal with specific character- istic of this kind of images, ...feature extraction methods following the two levels of ...
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Automatic keyphrase extraction using graph-based methods
... 2 WORD EMBEDDING IN KEYPHRASE EXTRACTION METHODS 2.1 Word embedding Word embedding represents words as vectors. It is based on the "Distributional Hypothesis" where words that are used and occur in ...
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Topology Verification for Isosurface Extraction Topology Verification for Isosurface Extraction
... There has been significant theoretical investigations in computational topology dealing with isosurfaces invariants, persistence, stability, [8], [11], etc. Notice, however, that this body of work is concerned with how ...
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Development of experimental design and image processing methods for drops diameter measurement in an annular centrifugal solvent extraction contactor (ECRAN)
... Liquid-liquid extraction is a well-known method used to separate compounds based on their relative solubilities in two different immiscible ...liquid-liquid extraction apparatus, centrifugal extractors have ...
2
Sub-pixellic Methods for Sidelobes Suppression and Strong Targets Extraction in Single Look Complex SAR Images
... the extraction process stops when the highest amplitude of the image falls below a given amplitude threshold, or after a given number of targets has been extracted from the ...
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Extraction de Localisations dans les MicroBlogs
... 4 – Efficacité de l’algorithme Ritter pour les collections Ritter et MSM2013 en termes de Rappel, Précision, mesure F, sur l’ensemble de tests tel que décrit dans le Tableau 1 et les twe[r] ...
8
Extraction de Localisations dans les MicroBlogs
... Dans ce article, nous présentons un modèle pour prédire si un microblog (tweet) contient une localisation ou non et nous montrons que cette prédiction améliore l’efficacité de l’extracti[r] ...
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Représentation et extraction de connaissances
... L’exploration de données =fouille de données =forage de données = prospection de données =data mining = extraction de connaissances Synonymes... a pour objet l’extraction d'un savoir ou [r] ...
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Aerated Extraction Column for Reactive Extraction from Fermentation Broth
... pH and phase ratio also influence the third criterion evaluated, namely phase separation after extraction as shown in Figure 3. The ease of phase separation is characterized by the settling time obtained with a ...
1
Extraction dans le Cci
... 101 - 54602 Villers lès Nancy Cedex France Unité de recherche INRIA Rennes : IRISA, Campus universitaire de Beaulieu - 35042 Rennes Cedex France Unité de recherche INRIA Rhône-Alpes : 65[r] ...
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Tree leaves extraction in natural images: Comparative study of pre-processing tools and segmentation methods
... Fig. 8: Example of over-segmentation problem for three segmentation methods: (left to right) ground truth, Snakes, MeanShift and GAC. study respectively the shape of the segmentation based on the analysis of ...
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Extraction des nanoparticules PEGylées par immunoprécipitation
... the extraction of nanoparticles with different PEG densities, as well as with liposomes prepared with ...for extraction, depending on the physicochemical properties of the nanoparticles (Figure ...
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Liquid membrane extraction lipopeptides
... extraction into organic solvent (at pH = ...back extraction into an aqueous solution (at pH = ...high extraction degrees from both acid and basic media and noticeably reduced degree of ...
3
Extraction de données à partir du Web
... Les résultats de l'extraction de notre approche démontrent une importance en matière de précision d ' extraction et une meilleure performance dans le processus d'ap[r] ...
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