Results 21 to 30 of about 4,949 (170)

From Haematococcus Pluvialis Microalgae

open access: yesChemical Engineering Transactions, 2020
The global cosmetic market is promptly growing, showing a strong boost with the growth of economic well-being. In this context, the demand of innovative, more and more specific cosmetic ingredients has been the key for searching alternative, preferably naturally-based, active components.
Marino Tiziana   +7 more
openaire   +2 more sources

Growth of Haematococcus pluvialis Flotow in alternative media [PDF]

open access: yesBrazilian Journal of Biology, 2015
Abstract Current study investigates the effect of two alternative media NPK (20-5-20) fertilizer and NPK plus macrophyte (M+NPK) compared to the commercial medium (WC) under growth rate and physiological parameters in batch culture mode (2-L), and verifies whether the use of fertilizer (NPK) and macrophyte (Eichhornia crassipes) would be a good tool ...
Sipauba-Tavares, L. H.   +2 more
openaire   +6 more sources

Effect of untreated and pretreated sugarcane molasses on growth performance of Haematococcus pluvialis microalgae in inorganic fertilizer and macrophyte extract culture media

open access: yesBrazilian Journal of Biology, 2022
The growth of Haematococcus pluvialis in two alternative culture media NPK (10:10:10) and ME (macrophyte extract), under mixotrophic conditions using sugarcane molasses as a carbon source were evaluated for 28 days. The molasses was used in two different
L. H. Sipaúba-Tavares   +4 more
doaj   +1 more source

Ameliorating effects of dietary Haematococcus pluvialis on arsenic-induced oxidative stress in rainbow trout (Oncorhynchus mykiss) fillet

open access: yesEcotoxicology and Environmental Safety, 2021
The current study was performed to investigate the protective effects of dietary Haematococcus pluvialis (H. pluvialis) on the oxidative stress induced by arsenic in rainbow trout (Oncorhynchus mykiss).
Fatemeh Sheykhkanlu Milan   +5 more
doaj   +1 more source

Optimizing the growth of Haematococcus pluvialis based on a novel microbubble-driven photobioreactor

open access: yesiScience, 2021
Summary: Haematococcus pluvialis, the richest bioresource for natural astaxanthin, encounters a challenge of achieving high growth rate when it comes to mass biomass production.
Kebi Wu   +8 more
doaj   +1 more source

Effect of Haematococcus pluvialis on Chiffon Cake Quality and Stability of Astaxanthin

open access: yesShipin gongye ke-ji, 2022
To improve nutritive value and quality of chiffon cake, Haematococcus pluvialis powder was added to chiffon cake in this study. Nutrients of H. pluvialis was determined by HPLC and GC-MS.
Lulu LIU   +7 more
doaj   +1 more source

Functional characterization of various algal carotenoid ketolases reveals that ketolating zeaxanthin efficiently is essential for high production of astaxanthin in transgenic Arabidopsis [PDF]

open access: yes, 2011
Extending the carotenoid pathway to astaxanthin in plants is of scientific and industrial interest. However, expression of a microbial beta-carotene ketolase (BKT) that catalyses the formation of ketocarotenoids in transgenic plants typically results in ...
Huang, Jun-Chao   +23 more
core   +1 more source

Extraction of Valuable Biomolecules from the Microalga Haematococcus pluvialis Assisted by Electrotechnologies

open access: yesMolecules, 2023
The freshwater microalga Haematococcus pluvialis is well known as the cell factory for natural astaxanthin, which composes up to 4–7% of its total dry weight. The bioaccumulation of astaxanthin in H.
Adila Gherabli   +4 more
doaj   +1 more source

Algal Eyes

open access: yesMajor Reference Works., 2011

Wiley is pleased to announce the recent acquisition of the prestigious Encyclopedia of Life Sciences (ELS) from the Nature Publishing Group.

"The most ambitious single source reference source ever produced in the biological sciences"
—American Reference Books Annual

Spanning the entire spectrum of life science ...
Peter Hegemann, Carol Dieckmann
wiley  

+1 more source

Sequencing and Characterization of Novel PII Signaling Protein Gene in Microalga Haematococcus pluvialis

open access: yesMarine Drugs, 2017
The PII signaling protein is a key protein for controlling nitrogen assimilatory reactions in most organisms, but little information is reported on PII proteins of green microalga Haematococcus pluvialis. Since H.
Ruijuan Ma, Yan Li, Yinghua Lu
doaj   +1 more source

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