0000000000424556

AUTHOR

Giovanna Ferrari

showing 3 related works from this author

The Ancient Neapolitan Sweet Lime and the Calabrian Lemoncetta Locrese Belong to the Same Citrus Species

2019

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PopulationBiodiversityPharmaceutical Scienceengineering.materialArticleAnalytical Chemistrylcsh:QD241-44103 medical and health sciencestaxonomy0404 agricultural biotechnologylcsh:Organic chemistryagrobiodiversityCitrus aurantiifoliaDrug DiscoveryBotanyneapolitan “four citrus fruits” liqueurPhysical and Theoretical Chemistryagrobiodiversity; lemoncetta Locrese; Mediterranean sweet lime; Neapolitan "four citrus fruits" liqueur; Neapolitan limmo; taxonomyeducationlemoncetta locrese030304 developmental biologyLime2. Zero hunger0303 health scienceseducation.field_of_studyneapolitan limmoOrganic ChemistryNeapolitan "four citrus fruits" liqueur04 agricultural and veterinary sciences040401 food scienceRandom Amplified Polymorphic DNA TechniqueGeographyItalyChemistry (miscellaneous)Fruitmediterranean sweet limeengineeringMolecular MedicineTaxonomy (biology)Molecules
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Aggregative behavior of cohesive magnesium carbonate powders during fluidization and aerated discharge

2014

In this paper we studied the aerated discharge of two magnesium carbonate powders differing in their average diameter and particle size distribution. These samples were characterized by means of fluidization experiments and rheology shear tests carried out in a rotating shear cell. In the hopper discharge experiments, besides the discharge rates and the mass of residual solids as a function of the aeration rate, the aggregative behavior was observed by means of photographic techniques. Solids aggregates were actually visible within the aerated beds of solids during the fluidization experiments and in the streams of the discharging solids. Experimental data on the powder flow properties and …

Materials scienceMagnesiumGeneral Chemical EngineeringMetallurgyGeneral Engineeringchemistry.chemical_elementGeneral Chemistrychemistrylcsh:Technology (General)lcsh:T1-995lcsh:QC770-798lcsh:Nuclear and particle physics. Atomic energy. RadioactivityGeneral Materials ScienceFluidizationAeration
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Ultrasound-assisted green solvent extraction of high-added value compounds from microalgae Nannochloropsis spp.

2015

Abstract The aim of this work was to investigate ultrasound (US)-assisted green solvent extraction of valuable compounds from the microalgae Nannochloropsis spp. Individual green solvents (water, ethanol (EtOH), dimethyl sulfoxide (DMSO)) and binary mixture of solvents (water-DMSO and water-EtOH) were used for the extraction procedures. Maximum total phenolic compounds yield ( Y p  ≈ 0.33) was obtained after US pre-treatment ( W  = 400 W, 15 min), being almost 5-folds higher compared to that found for the untreated samples and aqueous extraction ( Y p  ≈ 0.06). The highest yield of total chlorophylls ( Y c  ≈ 0.043) was obtained after US ( W  = 400 W, 7.5 min), being more than 9-folds highe…

ChlorophyllEnvironmental Engineering[SDV.BIO]Life Sciences [q-bio]/Biotechnology[SDV]Life Sciences [q-bio]BioengineeringUltrasound assistedchemistry.chemical_compoundPhenolsMicroalgae; Nannochloropsis; Ultrasound-assisted extraction; Phenolic compounds; ChlorophyllsMicroalgae[SPI.GPROC]Engineering Sciences [physics]/Chemical and Process EngineeringDimethyl SulfoxideUltrasonicsNannochloropsisSolvent extractionWaste Management and DisposalEthanolAqueous solutionbiologyEthanolRenewable Energy Sustainability and the EnvironmentDimethyl sulfoxideExtraction (chemistry)General MedicineChlorophyllsbiology.organism_classificationPhenolic compoundsChemical engineeringchemistryYield (chemistry)Ultrasound-assisted extractionSolvents[SDV.AEN]Life Sciences [q-bio]/Food and NutritionNannochloropsisNuclear chemistryBioresource technology
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