Results 71 to 80 of about 2,563 (170)

Pre-Optimization Conditions for Haematococcus pluvialis Growth

International Journal on Advanced Science, Engineering and Information Technology, 2013
The green microalgae Haematococcus pluvialis is one of the most beneficial microalgae due to its production of astaxanthin that has great commercial interest because of its antioxidant properties. A two level factorial design (2LFD) was used to pre-optimize conditions to grow H. pluvialis.
Nurul Asmidar Hanan, Najeeb Kaid Al-Shorgani, Hafiza Shukor, Norliza Abd. Rahman, Mohd Sahaid Kalil   +4 more
openaire   +1 more source

State Estimation of Microalgae Photobioreactors: Applications to Haematococcus Pluvialis

Chemical Engineering Transactions, 2019
Haematococcus Pluvialis is a type of freshwater green unicellular microalgae that can be used as economical natural source of astaxanthin. To guarantee optimal algae production and the proper conditions for the obtainment of high yield of astaxanthin, the growth process should be carefully monitored and controlled.
Schaum A., Mandis M., Jerono P., Tronci S., Meurer T.   +4 more
openaire   +3 more sources

Effects of Haematococcus pluvialis powder in the diet of golden pompano (Trachinotus ovatus) on the growth performance, pigmentation, hepatic and intestinal health, antioxidant capacity and immunity

Aquaculture Reports
Haematococcus pluvialis enriched natural astaxanthin is widely used as a functional additive in the farming industry. The objective of this study was to evaluate the effects of dietary supplementation with H.
Jieping Liu, Ziqiao Wang, Yongkang Chen, Yucai Guo, Xiaoming Li, Yanmei Li, Peinan Zhang, Xiangyan Hou, Chun Luo, Wei Zhao, Jin Niu   +10 more
doaj   +1 more source

Differences between Motile and Nonmotile Cells of Haematococcus pluvialis in the Production of Astaxanthin at Different Light Intensities

Marine Drugs, 2019
Haematococcus pluvialis, as the best natural resource of astaxanthin, is widely used in nutraceuticals, aquaculture, and cosmetic industries. The purpose of this work was to compare the differences in astaxanthin accumulation between motile and nonmotile
Feng Li, Minggang Cai, Mingwei Lin, Xianghu Huang, Jun Wang, Hongwei Ke, Xuehong Zheng, Ding Chen, Chunhui Wang, Shaoting Wu, Yu An   +10 more
doaj   +1 more source

Astaxanthin: Sources, Extraction, Stability, Biological Activities and Its Commercial Applications—A Review

Marine Drugs, 2014
There is currently much interest in biological active compounds derived from natural resources, especially compounds that can efficiently act on molecular targets, which are involved in various diseases.
Ranga Rao Ambati, Siew-Moi Phang, Sarada Ravi, Ravishankar Gokare Aswathanarayana   +3 more
doaj   +1 more source

Haematococcus pluvialis alginden astaksantin üretimi

, 2020
Astaksantin, kırmızı renkli doğal karotenoid pigmentidir. Özellikle kabuklu deniz canlıları ve mikroalglerde bulunur. Yapılan çalışmalar, en verimli astaksantin kaynağının Haematococcus pluvialis türü mikroalg olduğunu göstermektedir. Bizim çalışmamızda da bu mikroalg türünden faydalanılmıştır.Haematococcus pluvialis türü mikroalg öncelikle laboratuvar
openaire   +1 more source

Species diversity in EuropeanHaematococcus pluvialis(Chlorophyceae, Volvocales)

Phycologia, 2015
Abstract: Haematococcus pluvialis has received much interest because it can accumulate large quantities of the pigment astaxanthin. While different isolates of H. pluvialis seem to differ considerably in their physiology, their phylogenetic diversity has not yet been thoroughly studied.
Allewaert, Celine C., Vanormelingen, Pieter, Proeschold, Thomas, Gomez, Patricia I., Gonzalez, Mariela A., Bilcke, Gust, D'Hondt, Sofie, Vyverman, Wim   +7 more
openaire   +2 more sources

Haematococcus pluvialis una fuente alterna de astaxantina

Milenaria, Ciencia y arte
Actualmente el consumo de antioxidantes es bastante común ya que contribuye en prevenir o neutralizar el efecto de los radicales libres que pueden causar distintas enfermedades. Una fuente rica en estos antioxidantes es la microalga Haematococcus pluvialis la cual tiene gran interés biotecnológico y económico atribuido a su alto contenido de ...
Julio César Jacuinde-Ruiz, Juan Carlos González-Hernández   +1 more
openaire   +1 more source

Effects of some parameters in upscale culture of Haematococcus pluvialis Flotow

Brazilian Journal of Biology
Growth rate and medium parameters between two bench scale volumes (13-L and 250-L) were compared. Experiments were maintained batch mode and culture parameters were periodically measured during a 13-day period.
LH. Sipaúba-Tavares, RN. Millan, FA. Berchielli-Morais   +2 more
doaj   +1 more source

Photoautotrophic Production of Astaxanthin by the Microalga Haematococcus pluvialis

, 2009
The global market for astaxanthin -the red carotenoid responsible for the color of salmon flesh, crustacean shells or flamingo feathers- rises markedly, with a preferential demand for the natural pigment from the microalga Haematococcus pluvialis.
Del Río, E., Acién, Francisco G., Guerrero, Miguel G.   +2 more
openaire   +2 more sources