Results 61 to 70 of about 3,213 (202)

Cyanobacterial metabolites as a source of sunscreens and moisturizers: a comparison with current synthetic compounds [PDF]

open access: yes, 2017
The recognition that ultraviolet radiation has harmful effects on the skin has led to the commercial development of inorganic and synthetic organic UV filters that can reduce the negative effects of exposure to sunlight.
Derikvand, P, Llewellyn, CA, Purton, S
core  

Plant Growth‐Promoting Rhizobacteria Isolated From Natural Habitats Promote the Growth of Elymus sibiricus and Enhance Its Resistance to Abiotic Stress

open access: yesPlant-Environment Interactions, Volume 6, Issue 6, December 2025.
Two novel PGPR strains, Bacillus mycoides GN‐1 and Bacillus sp. MQ‐5, which were isolated from soils on the Qinghai‐Tibet Plateau, were found to enhance the growth of Elymus sibiricus through the synthesis of indole‐3‐acetic acid (IAA) and the production of siderophores.
Ruiqi Liang   +5 more
wiley   +1 more source

Edible Terrestrial Cyanobacteria for Food Security in the Context of Climate Change: A Comprehensive Review

open access: yesApplied Biosciences
This review examines the history of consumption, life cycle, and culture conditions of seven edible mucilaginous terrestrial cyanobacterial strains—Nostoc flagelliforme, Nostoc commune, Nostoc sphaeroides, Nostoc sphaericum, Nostoc verrucosum ...
Midori Kurahashi, Angelica Naka
doaj   +1 more source

Cyanobacterial community structure and isolation of thermophilic cyanobacteria in the Zharkent geothermal spring [PDF]

open access: yesBIO Web of Conferences
Cyanobacterial biodiversity represents a significant reservoir for the potential discovery of new promising microorganism species. The purpose of this research is to explore the diversity of cyanobacteria and identify thermotolerant species found in the ...
Seiilbek Sandugash   +4 more
doaj   +1 more source

Development of a Method for Assessing the Resistance of Building Coatings to Phoatoautotrophic Biofouling

open access: yesApplied Sciences, 2023
The aim of this study was to develop a method for assessing the growth of photoautotrophs on plaster coatings, which will be used to reliably assess the resistance of these materials to photoautotrophic growth in the simulation of long-term exposure.
Michał Komar   +4 more
doaj   +1 more source

Molecular characterization of the type species of Kyrtuthrix (Rivulariaceae, Cyanobacteriota) with comparison to Nunduva: Morphologically different but molecularly cryptic genera

open access: yesJournal of Phycology, Volume 61, Issue 5, Page 1274-1287, October 2025.
Abstract The euendolithic genus Kyrtuthrix was originally described in 1929 by A. Ercegović from the Dalmatian coast. Due to its isopolar filaments, Kyrtuthrix was classified within the cyanobacterial system as part of the family Scytonemataceae, even though trichomes tapering toward their ends represent a feature typical of the family Rivulariaceae ...
Alžběta Vondrášková   +7 more
wiley   +1 more source

MONITORING EVALUATION OF URBANOZEMES OF SMALL CITIES OF THE BRYANSK REGION

open access: yesSiberian Journal of Life Sciences and Agriculture, 2019
For the first time, a monitoring base has been created for the Bryansk region (Non-Black Earth Region of the Russian Federation) on the ecological, chemical and algological indicators of soils in small cities, which differ in population and the ...
Elena Vasylyevna Borzdyko   +3 more
doaj   +1 more source

Maltese microalgae and global climate variability [PDF]

open access: yes, 2018
The biodiversity of cyanobacteria and microalgae growing in terrestrial and marine habitats around the Maltese islands is currently being investigated, as limited knowledge exists about the phototrophic microorganisms inhabiting this geographical area ...
Fenech, Kristina   +2 more
core   +1 more source

Nostoc commune Vaucher

open access: yes, 2007
Ulva pruniformis Linnaeus, Species Plantarum 2: 1164. 1753. "Habitat in lacubus Sueciae, Borussiae." RCN: 8373. Neotype (Drouet in Beih. Nova Hedwigia 57: 26. 1978): Germany. "In lacu qui Hollandermeer appellayur prope Jeveram," G.H.B. J rgens, in J rgens, Alg. Aquat. 15: 8 (1822), annotated by E. Bornet (PC).
openaire   +1 more source

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