Results 31 to 40 of about 3,896,604 (302)

Toxic effects of cyanobacterial alga N. muscurum on some physiological parameters in blood of Ctenopharyngodon idella VaL.1844

open access: yesمجلة علوم ذي قار, 2019
                                      Study included feeding juvenile grass carp Ctenophartyngodon idella on toxic alga Nostoc muscurum as solitary and mixture feeding ( toxic alga and clover) as ...
Emad Y.A. Al-Sultan *
doaj   +4 more sources

Results of laboratory and field experiments of the direct effect of increasing CO2 on net primary production of macroalgal species in brackish-water ecosystems; pp. 148–154 [PDF]

open access: yesProceedings of the Estonian Academy of Sciences, 2013
Studies on the effects of increasing acidification on marine communities have been previously mostly carried out in truly marine areas whereas brackish-water ecosystems such as the Baltic Sea have been less studied.
Liina Pajusalu   +3 more
doaj   +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

Discovery of sex in an extremophilic red alga [PDF]

open access: yesProceedings of the National Academy of Sciences, 2022
Goodenough U.
openaire   +3 more sources

Biodegradable 3D‐Printable and Coatable Antifouling Composites for Marine Applications

open access: yesAdvanced Functional Materials, EarlyView.
Marine biofouling damages submerged surfaces and raises greenhouse gas emissions. Biodegradable antifouling biocomposites were developed by hot‐mixing beeswax, Tween 80, and calcium stearate or stearic acid. Adjusting the component ratio enables processing via hot‐pressing, 3D‐printing, or dip‐coating.
Gabriele Corigliano   +17 more
wiley   +1 more source

Digitally Printed Eco‐Friendly Electronic Devices

open access: yesAdvanced Functional Materials, EarlyView.
Fabrication of electronics using eco‐friendly materials through digital printing routes is a promising strategy for improving life cycle sustainability and reducing the environmental impacts of conventional manufacturing. This review highlights state‐of‐the‐art eco‐friendly materials, green ink formulations, various resource‐efficient digital printing ...
Nitheesh M. Nair   +5 more
wiley   +1 more source

Complete sequence of mitochondrial DNA of Gloiopeltis furcata (Postels and Ruprecht) J. Agardh

open access: yesMitochondrial DNA. Part B. Resources, 2019
Although most red algae produce agar and carrageenan, Gloiopeltis furcata produces funoran as polysaccharide component. In this study, the complete G. furcata mitochondrial genome was determined.
Kei Watanabe   +6 more
doaj   +1 more source

Radiative Thermal Management for Extreme Environments: Mechanisms and Design Strategies

open access: yesAdvanced Materials, EarlyView.
In this review, we discuss the fundamental mechanisms of radiative cooling and solar heating, material and structural design strategies, hybrid approaches integrating additional heat transfer pathways, and durability‐oriented designs addressing environmental stresses.
Hyung Rae Kim   +5 more
wiley   +1 more source

Antibacterial Bromophenol from the Marine Red Alga

open access: yesNatural Product Communications, 2007
The dichloromethane/methanol extract of the red alga Pterosiphonia complanata exhibited antibacterial activity against many potentially pathogenic Gram (+) and Gram (-) bacteria.
Samira Etahiri   +4 more
doaj   +1 more source

Bromophenolics from the Red Alga Polysiphonia decipiens

open access: yesMarine Drugs, 2019
The isolation and the structure determination of a new bromophenolic compound, polysiphonol (10), as well as five previously reported compounds, (4−8), from the red alga Polysiphonia decipiens is reported. In addition, the absolute configuration of
James Lever   +3 more
doaj   +1 more source

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