Results 61 to 70 of about 6,330 (197)

A Novel Organic Electrochemical Transistor-Based Platform for Monitoring the Senescent Green Vegetative Phase of Haematococcus pluvialis Cells

Sensors, 2017
The freshwater unicellular microalga Haematococcus pluvialis (H. pluvialis) has gained increasing attention because of its high-value metabolite astaxanthin, a super anti-oxidant.
Weiwei Wei, Kang Xiao, Ming Tao, Lifu Nie, Dan Liu, Shanming Ke, Xierong Zeng, Zhangli Hu, Peng Lin, Yu Zhang   +9 more
doaj   +1 more source

Effect of Chlorella vulgaris and Haematococcus pluvialis on growth performance， antioxidant and histological properties of juvenile Epinephelus lanceolatus♂×Epinephelus fuscoguttatus♀

Siliao yanjiu, 2022
The experiment was to investigate the effect of Chlorella powder and Haematococcus pluvialis on growth, antioxidant capacity and midkidney tissue structure of juvenile Epinephelus lanceolatus♂×Epinephelus fuscoguttatus♀.
Guan-jie ZHENG, Jin-wei GAO, Wen-li ZHOU, Wen-Hui ZHANG   +3 more
doaj  

A Novel Adaptation Mechanism Underpinning Algal Colonization of a Nuclear Fuel Storage Pond

mBio, 2018
Geochemical analyses alongside molecular techniques were used to characterize the microbial ecology and biogeochemistry of an outdoor spent nuclear fuel storage pond at Sellafield, United Kingdom, that is susceptible to seasonal algal blooms that cause ...
Victoria E. MeGraw, Ashley R. Brown, Christopher Boothman, Royston Goodacre, Katherine Morris, David Sigee, Lizzie Anderson, Jonathan R. Lloyd   +7 more
doaj   +1 more source

Growth and development time of subtropical Cladocera Diaphanosoma birgei Korinek, 1981 fed with different microalgal diets

Brazilian Journal of Biology
The aim of this work was to investigate the growth performance of Diaphanosoma birgei fed with two Chlorophyceae algae, Ankistrodesmus gracilis and Haematococcus pluvialis using monoalgal diets and simpler mixed diets. D.
LH. Sipaúba-Tavares, BS. Truzzi, FA. Berchielli-Morais   +2 more
doaj   +1 more source

A Haematococcus pluvialis sótoleranciája

, 2019
Munkánk során a Haematococcus pluvialis egysejtű édesvízi zöldalga fajjal folytattunk kísérleteket. A kísérletek során figyelemmel kísértük a különböző sókoncentrációkkal kezelt tenyészetek növekedését, meghatároztuk az EC50 értékeket, a vezetőképesség ...
Lőrinc, Alexandra
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Biolistic Transformation of Haematococcus pluvialis With Constructs Based on the Flanking Sequences of Its Endogenous Alpha Tubulin Gene

Frontiers in Microbiology, 2019
Haematococcus pluvialis has high commercial value, yet it displays low development of genetic transformation systems. In this research, the endogenous 5′ and 3′ flanking sequences of the constitutive alpha tubulin (tub) gene were cloned along with its ...
Guanhua Yuan, Guanhua Yuan, Guanhua Yuan, Xiaoying Xu, Xiaoying Xu, Wei Zhang, Wei Zhang, Wenlei Zhang, Wenlei Zhang, Yulin Cui, Song Qin, Tianzhong Liu, Tianzhong Liu   +12 more
doaj   +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

Carotenoid Distribution in Living Cells of Haematococcus pluvialis (Chlorophyceae)

PLoS ONE, 2011
Haematococcus pluvialis is a freshwater unicellular green microalga belonging to the class Chlorophyceae and is of commercial interest for its ability to accumulate massive amounts of the red ketocarotenoid astaxanthin (3,3'-dihydroxy-β,β-carotene-4,4'-dione).
Aaron M Collins, Howland D T Jones, Danxiang Han, Qiang Hu, Thomas E Beechem, Jerilyn A Timlin   +5 more
openaire   +4 more sources

Features of secondary carotenogenesis in vegetative cells of Haematococcus pluvialis Flotow (Chlorophyсeae) under different conditions of mineral supply

, 2008
Influence of nitrogen and phosphorus concentrations in nutrient medium on growth rate and astaxanthin accumulation in vegetative cells of green microalga Haematococcus pluvialis under condition of single-stage semi-continuous culture has been ...
Терентьева, Н. В., Дробецкая, И. В., Минюк, Г. С., Чубчикова, И. Н.   +3 more
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GREEN ALGAE HAEMATOCOCCUS PLUVIALIS AS RENEWABLE SOURCE OF NATURAL ASTAXANTHIN

, 2016
The results of many years' experimental research of green algae Haematococcus pluvialis as a commercial source of high-value ketocarotenoid astaxanthin are summarizes.
Дробецкая, И. В., Челебиева, Э. С., Данцюк, Н. В., Минюк, Г. С., Чубчикова, И. Н.   +4 more
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