Results 31 to 40 of about 6,790 (213)

Fixação de carbono através de microalgas nativas (Chlamydomonas sp.) cultivadas em diferentes concentrações de CO2 [PDF]

open access: yes, 2013
Tese (doutorado) - Universidade Federal de Santa Catarina, Centro Tecnológico, Programa de Pós-Graduação em Engenharia Ambiental, Florianópolis, 2013.Devido ao atual problema do aumento das emissões de Gases de Efeito Estufa (GEE), especialmente de ...
Neves, Fábio de Farias
core  

Crecimiento de las microalgas Chaetoceros gracilis e Isochrysis galbana con fertilizantes agrícolas, en laboratorio

open access: yesLa Técnica: Revista de las Agrociencias, 2016
En el presente estudio se evalúa el crecimiento de dos especies de microalgas Chaetoceros gracilis e Isochrysis galbana, con dos tipos de fertilizantes agrícolas, en condiciones de laboratorio, con el propósito de  determinar la densidad celular (cel/mL),
Rodolfo Patricio Panta Vélez   +3 more
doaj   +1 more source

Recent advances of emergent extraction technologies to enhance bioactive compounds extraction of microalgae—An overview towards application in cosmetics

open access: yesInternational Journal of Cosmetic Science, EarlyView.
Microalgae extracts show immense potential in cosmetics for their bioactivities; emerging extraction techniques enhance bioactive compound yield from microalgae. Abstract Microalgae have attracted significant interest in numerous sectors, particularly in the cosmetic industries, owing to their rich composition of bioactive compounds. This paper aims to
Alireza Mousakhani Ganjeh   +5 more
wiley   +1 more source

Elaboração de check list para planejamento e execução de experimentos na produção de microalgas em sistema semi-contínuo [PDF]

open access: yes, 2014
TCC (graduação) - Universidade Federal de Santa Catarina. Centro de Ciências Agrárias. Curso de Engenharia de Aquicultura.Este trabalho visa à elaboração de um check list para planejamento de execução de projetos na área de cultivo de microalgas. Através
Cunha, George Martins da
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Key metabolites secreted by Chlorella vulgaris alleviate salt stress in soybean seedlings

open access: yesJournal of Integrative Plant Biology, EarlyView.
Chlorella vulgaris secretes exosome‐derived linolenic acid and inosine, which alleviate salt stress and enhance salt tolerance in soybean seedlings by activating stress‐responsive signaling networks. ABSTRACT Soil salinization is a major abiotic stress factor that reduces soybean production.
Yunyi Shi   +6 more
wiley   +1 more source

Análise técnica e avaliação do ciclo de vida de culturas de produção de microalgas para biodiesel [PDF]

open access: yes, 2013
Dissertação (mestrado) - Universidade Federal de Santa Catarina, Centro Tecnológico. Programa de Pós-Graduação em Engenharia AmbientalUma das alternativas de produção de biodiesel, atualmente, em pauta, é o uso de biomassa de microalgas para a obtenção ...
Galindro, Bruno Menezes
core  

Tratamiento de aguas residuales municipales: ¿son los sistemas UASB + lagunas con microalgas una opción?

open access: yesTecnología y ciencias del agua
Se resaltan las ventajas técnicas y económicas de los trenes de tratamiento de aguas residuales municipales con base en lagunas con microalgas, previo tratamiento con reactores anaerobios tipo UASB en comparación con las tecnologías convencionales más ...
Juan Manuel Morgan-Sagastume   +1 more
doaj   +1 more source

Transmission electron microscopy characterisation of Spirulina bioplastics

open access: yesJournal of Microscopy, EarlyView.
Abstract Plastic pollution is impacting global ecosystem health. Bioplastics made from unprocessed biomass, including whole or fragmented tissues, are one potential solution. They are biodegradable and exhibit competitive mechanical performance. Seaweed and microalgae have gained popularity over the last decade as bioplastic feedstocks due to their ...
Sourena Azidhak   +4 more
wiley   +1 more source

Extrusion and Pancreatin Superdosing Modulate the Metabolic Impact of 20% Chlorella vulgaris Inclusion in Broiler Diets

open access: yesJournal of Animal Physiology and Animal Nutrition, EarlyView.
ABSTRACT Microalgae such as Chlorella vulgaris are gaining attention as sustainable and nutritionally valuable feed ingredients, with the potential to partially replace soybean meal in broiler diets. However, dietary inclusion of 20% C. vulgaris has been attempted, but negatively affected growth performance due to limited digestibility.
Ana Rita Mendes   +12 more
wiley   +1 more source

La biorremediación con microalgas (Spirulina máxima, Spirulina platensis y Chlorella vulgaris) como alternativa para tratar la eutrofización de la laguna de Ubaque, Colombia

open access: yesRevista de Investigación, Desarrollo e Innovación, 2018
La investigación consiste en el tratamiento biológico exsitu de la laguna de Ubaque (Cundinamarca-Colombia) mediante la aplicación del método de biorremediación con las cepas de microalgas: Spirulina máxima, Spirulina platensis y Chlorella vulgaris, con ...
Maria Teresita Ortiz-Villota   +2 more
doaj   +1 more source

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