Results 91 to 100 of about 1,125 (122)

LC-QTOF-MS/MS for tentative identification of antioxidant peptides in defatted Spirulina platensis cakes obtained by supercritical CO₂ extraction. [PDF]

Anal Bioanal Chem
Cuesta-Ramos L, Sánchez-Moreno N, Salgado-Ramos M, Castagnini JM, Martí-Quijal FJ, Ferrer E, Barba FJ, Pallarés N.   +7 more
europepmc   +1 more source

Estudio comparativo de la extracción de cafeína con CO2 supercrítico y acetato de etilo

, 2006
En este trabajo se evalúa el método de extracción con dióxido de carbono (CO2) supercrítico para la obtención de cafeína a partir de granos de café.
Rojas Roa, Néstor Yezid; Ordóñez, Andrés F.; Parada, Fabián; Rodríguez, Ignacio
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Extraction Yields of Psilocybin and Psilocin: A Short Review of Current Methods and Their Implications. [PDF]

Pharmaceuticals (Basel)
Galdino TP, Oliveira LC, Luz MA, Jesus RA, Lima EPN, Torres MCM, Sivieri K, Afonso VI, Delgado JMPQ, Lima AGB, Silva SML, Fook MVL.   +11 more
europepmc   +1 more source

Phytochemical Compounds from Laelia furfuracea and Their Antioxidant and Anti-Inflammatory Activities. [PDF]

Plants (Basel)
López-Pérez A, Lagunez-Rivera L, Solano R, Chávez-Piña AE, Barragán-Zarate GS, Jiménez-Estrada M.   +5 more
europepmc   +1 more source

Pressurized Liquid Extraction of Antioxidant and α-Amylase-Inhibitory Compounds from Red Seaweed Using Water-Ethanol Mixtures. [PDF]

Molecules
Huamán-Castilla NL, Allcca-Alca EE, Hervas Nina F, León-Calvo NC, Zirena Vilca F, Vilcanqui Chura YL.   +5 more
europepmc   +1 more source

Comparative Analysis of Sustainable Extraction Methods and Green Solvents for Olive Leaf Extracts with Antioxidant and Antihyperglycemic Activities. [PDF]

Antioxidants (Basel)
Huamán-Castilla NL, Mamani Apaza LO, Zirena Vilca F, Saldaña E, Diaz-Valencia YK, Mariotti-Celis MS.   +5 more
europepmc   +1 more source

Chemical Variation of Leaves and Pseudobulbs in Prosthechea karwinskii (Orchidaceae) in Oaxaca, Mexico. [PDF]

Plants (Basel)
Barragán-Zarate GS, Pérez-López BA, Cuéllar-Martínez M, Solano R, Lagunez-Rivera L.   +4 more
europepmc   +1 more source

Determinación de la combinación de temperatura y tiempo que permitan la mayor extracción de tallow para producción biodiesel a partir de sebo de res

, 2017
"This study proposes the use of a simpler extraction method that is extraction in solid phase with a forced convection oven for ESCO Isotherm laboratory as a preferred method instead of the Soxhlet method. For this it evaluates the effect of the time (3,
Rengifo Guzmán, Nestor Raúl
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Green and Innovative Extraction: Phenolic Profiles and Biological Activities of Underutilized Plant Extracts Using Pulsed Electric Fields and Maceration. [PDF]

Foods
Pallarés N, Berrada H, Ferrer E, Rached W, Pinela J, Mandim F, Pires TCSP, Finimundy TC, Barba FJ, Barros L.   +9 more
europepmc   +1 more source

Obtention of essential oil from peach seed by soxhlet method and steam distillation

, 2019
This work evaluated the obtaining of peach seed oil, the seed was obtained as waste in a company of natural juices and pulps. The oil was extracted using the Soxhlet and Steam Distillation The process variables were particle size, solvent type and ...
Angarita Ruiz, Maria Paula
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