Results 31 to 40 of about 3,149,602 (290)

Culture and utilization of freshwater algae as protein source [PDF]

open access: yes, 1990
A discussion is presented on the commercial production of algae in mass culture conditions as a source of single-cell protein. Particular reference is made to the food situation in the Philippines, and research conducted by the Institute of Science and ...
Rodulfo, Bienvenida R.
core   +1 more source

Protochlorophyll(ide) in a Blue-Green Alga [PDF]

open access: yesPlant Physiology, 1982
During growth under far-red (>650 nm) light, Anacystis nidulans accumulates protochlorophyllide to concentrations about one-tenth of the chlorophyll. From whole cell fluorescence spectra, protochlorophyll(ide) was identified also in another blue-green, and in a red, alga grown in far-red light.
J, Myers, J R, Graham, R T, Wang
openaire   +2 more sources

Photooxidative Death in Blue-Green Algae [PDF]

open access: yesJournal of Bacteriology, 1972
When incubated in the light under 100% oxygen, wild-type blue-green algae ( Anacystis nidulans, Synechococcus cedrorum ) die out rapidly at temperatures of 4 to 15 C, and at 35 C (or at 26 C in the case of S. cedrorum ) in the absence of CO 2 .
A, Abeliovich, M, Shilo
openaire   +2 more sources

Capillary Electrophoresis Single-Strand Conformational Polymorphisms as a Method to Differentiate Algal Species

open access: yesJournal of Analytical Methods in Chemistry, 2015
Capillary electrophoresis single-strand conformational polymorphism (CE-SSCP) was explored as a fast and inexpensive method to differentiate both prokaryotic (blue-green) and eukaryotic (green and brown) algae. A selection of two blue-green algae (Nostoc
Alice Jernigan, Christa Hestekin
doaj   +1 more source

Distribution of blue-green algae (Cyanophyta) in streams of Mt. Stara planina: Serbia [PDF]

open access: yesArchives of Biological Sciences, 2002
Distribution of blue-green algae was studied at 14 sites along five streams in the Stara Planina mountains. Algological samples were taken from the community of benthos and periphyton in the spring (March-May 1991), summer (June-August 1991, August 1996,
Simić Snežana B.
doaj   +1 more source

Identification and characterization of a gene conferring stress resistance in Escherichia coli and cyanobacteria

open access: yesFEBS Open Bio, EarlyView.
Functional screening identified PcSyn14890, a cyanobacteria‐specific protein that enhances growth and stress resistance in E. coli and Synechocystis PCC6803. Although we expected it to function as a molecular chaperone, it was unable to protect against thermal aggregation of GAPDH.
Akiyo Yamada   +7 more
wiley   +1 more source

Floristic account of the marine benthic algae from Jarvis Island and Kingman Reef, Line Islands, Central Pacific [PDF]

open access: yesMicronesica, 2012
The marine benthic algae from Jarvis Island and Kingman Reef were identified from collections obtained from the Whippoorwill Expedition in 1924, the Itasca Expedition in 1935, the U.S.
Vroom, P.S., Tsuda, R.T., Fisher, J.R.
doaj  

Functionalizing Micro‐to‐Mesoscopic Electrode Architectures for Regulating Electron Transfer Behaviors in Electrocatalysis

open access: yesAdvanced Functional Materials, EarlyView.
A systematic review is conducted to assess the influence of electrode architecture across micro‐ to mesoscopic length scales on electron‐transfer pathways in electrocatalysis. We discuss the structure‐activity relationships in electrocatalytic applications, including resource recovery and environmental remediation, and provide cost‐effective, efficient
Manshu Zhao   +6 more
wiley   +1 more source

Bioinspired Co‐Assembly Enables Multiscale Architected Hydrogels for 3D Printing With Integrated Antibacterial and Bioactive Functions

open access: yesAdvanced Functional Materials, EarlyView.
A multicomponent supramolecular hydrogel integrating cell‐adhesive and antibacterial peptides within an alginate‐cellulose nanofibril matrix is developed. Peptide co‐assembly simultaneously strengthens the hydrogel network, improves extrusion printability, and imparts cell‐adhesive and antibacterial functions, offering a versatile platform for ...
Mor Tsuriano‐Zernichov   +4 more
wiley   +1 more source

The Follow-up Photobioreactor Illumination System for the Cultivation of Photosynthetic Microorganisms

open access: yesEnergies, 2020
The article presents the basic conceptual assumptions of a photobioreactor with a complementary lighting system. The cylindrical bioreactor has three independent, interconnected, and fully controlled lighting systems.
Beata Brzychczyk   +3 more
doaj   +1 more source

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