Results 111 to 120 of about 33,924 (225)

Detection of proximate, phytochemical compositions, phycocyanin and antioxidant activity of Arthrospira platensis (Spirulina)

open access: yesApplied Phycology
Arthrospira platensis (Spirulina), a well-known blue-green microalga, is traditionally used as a food supplement and medical ingredients. This study aimed to evaluate the proximate, phytochemical compositions, phycocyanin and antioxidant activity of ...
Marzieh Babashpour-Asl, Ghasem Eghlima
doaj   +1 more source

Hyaluronic Acid-like Skin Plumping and Radiance Benefits of a Porphyridium Sulfated Exopolysaccharide- and Natural PDRN-Rich Extract

open access: yesMarine Drugs
Red microalga Porphyridium cruentum produces a sulfated exopolysaccharide (EPS), which enables its survival in challenging intertidal and spray zones. Extracellular polysaccharide hyaluronic acid (HA) plays important roles in skin hydration, elasticity ...
Fabien Havas   +3 more
doaj   +1 more source

Methylene blue decontamination from waters by microalgae biomass [PDF]

open access: yes, 2017
[Resumo:] Os colorantes orgánicos sintéticos son tóxicos, moitos incluso canceríxenos e mutáxenos, e alteran a vida dos ecosistemas acuáticos nos que acaban como resultado da actividade industrial. Entre eles podemos encontrar o azul de metileno.
Seoane Cuquejo, Raquel
core  

Sistema de eliminación de metales pesados en aguas mediante microalgas [PDF]

open access: yes, 2017
Publication number: ES2642462 A2 (16.11.2017) Also published as: ES2642462 R1 (29.11.2017) Application number: P201500861 (20.11.2015)La presente invención propone un "sistema de eliminación de metales pesados en aguas mediante microalgas", que ...
Acién Fernández, Francisco Gabriel   +3 more
core  

Efecto dun microcontaminante acuático sobre un microorganismo fotosintético [PDF]

open access: yes, 2014
[Resumo]O uso intensivo e extensivo de herbicidas pode provocar a contaminación dos medios acuáticos, afectando a calidade da auga e prexudicando ós organismos non diana, como son as microalgas.
Paz Otero, Adriana
core  

Study of the interaction of cobalt and molybdenum with cadmium in the microalga "Chlamydomonas moewusii" [PDF]

open access: yes, 2015
[Resumen] Las microalgas son un grupo de organismos fotosintéticos muy usados en estudios toxicológicos. Por eso en este ensayo se utiliza una microalga verde dulceacuícola llamada Chlamydomonas moewusii con el fin de observar el efecto de la interacción
Codesal García, Sergio
core  

Effect of oil and dispersant on growth and chlorophyll a content of the marine microalga Tetraselmis Suecica [PDF]

open access: yes, 1984
[Abstract] Low hydrocarbon concentrations stimulated the growth of Tetraselmis suecica, whereas higher concentrations (200 ppm) inhibited growth. The content of chlorophyll a in this microalga was affected in a similar way.
Herrero, Concepción   +2 more
core  

Reconstruction and analysis of a carbon-core metabolic network for Dunaliella salina

open access: yes, 2020
Fachet, M.   +6 more
core   +1 more source

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