Academic literature on the topic 'Marine red alga'

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Journal articles on the topic "Marine red alga"

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Hultgren, Kristin M., and Hannah Mittelstaedt. "Color change in a marine isopod is adaptive in reducing predation." Current Zoology 61, no. 4 (2015): 739–48. http://dx.doi.org/10.1093/czoolo/61.4.739.

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Abstract Although background matching is a common form of camouflage across a wide diversity of animals, there has been surprisingly little experimental work testing the fitness consequences of this camouflage strategy, especially in marine ecosystems. In this study, we tested whether color camouflage enhances survival of the intertidal marine isopod Pentidotea (Idotea) wosnesenskii, quantified patterns of camouflage in different algal habitats, and examined how algal diet affected color change and growth using laboratory assays. In the field, isopods collected from two differently colored alg
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Grotti, Marco, Francesco Soggia, Cristina Lagomarsino, Walter Goessler, and Kevin A. Francesconi. "Arsenobetaine is a significant arsenical constituent of the red Antarctic alga Phyllophora antarctica." Environmental Chemistry 5, no. 3 (2008): 171. http://dx.doi.org/10.1071/en08025.

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Environmental context. Although arsenic occurs in marine animals at high concentrations, the pathways by which it is biotransformed and accumulated remain largely unknown. The observation that some species of algae can contain significant concentrations of arsenobetaine, a major marine arsenic species, is relevant to explanations of the source of this compound to marine animals and its transport through the marine food web. Abstract. Significant amounts of arsenobetaine (up to 0.80 μg As g–1 dry mass, representing 17% of the extractable arsenic) were found in the extracts of all four samples o
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Williamson, Bo, Paul W. Gabrielson, and Margarita Brandt. "First report of any species of the red algal order Nemaliales from mainland Ecuador: Neoizziella asiatica (Liagoraceae, Rhodophyta)." Botanica Marina 65, no. 2 (2022): 135–39. http://dx.doi.org/10.1515/bot-2021-0092.

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Abstract The benthic marine algae of the mainland coast of Ecuador are poorly known mainly due to a lack of collections. Currently, DNA barcoding is the preferred method to identify species of benthic marine algae worldwide, as morpho-anatomical characters are inadequate to distinguish many species of macroalgae. We used the red algal barcode rbcL-3P to identify specimens collected in January 2020 from Manabí, Ecuador as Neoizziella asiatica. This is the first member of the red algal order Nemaliales to be reported from the mainland coast of Ecuador and extends the distribution of this alga by
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Rico Taareluan, Rico, Letha L. Wantania, Elvy L. Ginting, et al. "AMPLIFIKASI GEN 16S-rRNA BAKTERI EPIFIT PADA ALGA MERAH Kappaphycus alvarezii." JURNAL PESISIR DAN LAUT TROPIS 8, no. 1 (2020): 116. http://dx.doi.org/10.35800/jplt.8.1.2020.27696.

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Bacteria are microscopic organism found living in marine algae. So far, species of bacteria in marine algae are not well known. In this study, epiphytic bacteria in algal species of Kappaphycus alvarezii (red algae) were isolated to amplify their 16S-rRNA gene. Sample K.alvarezii was collected from the island of Nain. The isolated epiphytic bacteria from the red algae K.alvarezii were grown in Nutrient Broth (NB) media. DNA extraction was carried out using InnuPREP DNA Mini Kit. 16SrRNA genes was performed using primer pair of 8F and 1492R. Two different character of epiphytic bacteria were su
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Lavaut, E., M. L. Guillemin, S. Colin, et al. "Pollinators of the sea: A discovery of animal-mediated fertilization in seaweed." Science 377, no. 6605 (2022): 528–30. http://dx.doi.org/10.1126/science.abo6661.

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The long-held belief that animal-mediated pollination is absent in the sea has recently been contradicted in seagrasses, motivating investigations of other marine phyla. This is particularly relevant in red algae, in which female gametes are not liberated and male gametes are not flagellated. Using experiments with the isopod Idotea balthica and the red alga Gracilaria gracilis , we demonstrate that biotic interactions dramatically increase the fertilization success of the alga through animal transport of spermatia on their body. This discovery suggests that animal-mediated fertilization could
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Chou, Jui-Yu, Shao-Lun Liu, Yu-Der Wen, and Wei-Lung Wang. "Phylogenetic analysis of Bangiadulcis atropurpurea (A. Roth) W.A. Nelson and Bangia fuscopurpurea (Dillwyn) Lyngbye (Bangiales, Rhodophyta) in Taiwan." Archives of Biological Sciences 67, no. 2 (2015): 445–54. http://dx.doi.org/10.2298/abs140902009c.

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Samples of the freshwater red algae, Bangiadulcis atropurpurea, collected from the mountain waterfalls and its close species, Bangia fuscopurpurea, collected from coasts, were phylogenetically analyzed. The sequences of the rbcL gene and RuBisCO spacer region of the freshwater Bangiadulcis atropurpurea species were identical or similar to those of B. atropurpurea from Japan, North America and Europe. This result indicated that the freshwater Bangiadulcis species from Taiwan shared a common ancestor with the three above-mentioned populations and formed a distinct clade from the marine Bangia sp
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Moses, Babu J., Girish K. Trivedi, and Hari H. Mathur. "Diketosteroid from marine red alga Hypnea musciformis." Phytochemistry 28, no. 11 (1989): 3237–39. http://dx.doi.org/10.1016/0031-9422(89)80317-6.

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Ahmad, Viqar Uddin, and Mohammad Shaiq Ali. "Terpenoids from marine red alga Laurencia pinnatifida." Phytochemistry 30, no. 12 (1991): 4172–74. http://dx.doi.org/10.1016/0031-9422(91)83493-5.

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N'Yeurt, Antoine D. R., and Claude E. Payri. "A preliminary annotated checklist of the marine algae and seagrasses of the Wallis Islands (French Overseas Territory of Wallis and Futuna), South Pacific." Australian Systematic Botany 17, no. 4 (2004): 367. http://dx.doi.org/10.1071/sb03027.

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A total of 194 species of marine algae (14 Cyanobacteria, 41 Chlorophyta, 11 Heterokontophyta and 128 Rhodophyta), as well as three species of seagrasses, represent the first published records for the isolated island of Wallis, South Pacific. The flora has its strongest affinities with Fiji and Rotuma, followed by Samoa and French Polynesia. The lack of diverse habitats and its geographical location are invoked to explain the relatively low species richness compared with localities such as Fiji and Samoa. The flora has a typically tropical component dominated by encrusting coralline red algae,
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Eriksen, Renée L., Lindsay A. Green, and Anita S. Klein. "Genetic variation within and among asexual populations of Porphyra umbilicalis Kützing (Bangiales, Rhodophyta) in the Gulf of Maine, USA." Botanica Marina 59, no. 1 (2016): 1–12. http://dx.doi.org/10.1515/bot-2015-0017.

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Dissertations / Theses on the topic "Marine red alga"

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Paul, Nicholas Andrew School of Biological Earth &amp Environmental Sciences UNSW. "The ecology of chemical defence in a filamentous marine red alga." Awarded by:University of New South Wales. School of Biological, Earth and Environmental Sciences, 2006. http://handle.unsw.edu.au/1959.4/24304.

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I investigated the ecological functions of halogenated secondary metabolites from the red alga Asparagopsis armata, their localisation in specialised cells and also their cost of production. A. armata produces large amounts of halogenated metabolites ( &lt 20 ??g / mg dry weight) that are sequestered in gland cells, as was demonstrated with light, epifluorescence and transmission electron microscopy. Cellular structures were identified that likely assist the release of metabolites from the gland cells to the algal surface. The halogenated metabolites of A. armata have multiple ecological roles
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Klepacki, Karel Joan. "Cell Division in the Multicellular Marine Red Alga Agardhiella subulata." W&M ScholarWorks, 1994. https://scholarworks.wm.edu/etd/1539625873.

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Turner, Roger David. "Translocation studies in the red alga Delesseria sanguinea (Huds.) Lamour." Thesis, University of Leeds, 1990. http://ethos.bl.uk/OrderDetails.do?uin=uk.bl.ethos.254604.

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Plumb, Jeremy. "Population dynamics and endophytic flora of Chondrus crispus (Rhodophyta) : a temporal study." Thesis, Bath Spa University, 1999. http://researchspace.bathspa.ac.uk/1584/.

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A temporal long-term study of the population structure and dynamics of the red alga Chondrus crispus at Lilstock, Somerset (Bristol Channel), the British Isles, and an investigation of its associated green and brown endophytic algal flora were undertaken from January 1994 to September 1996. The population of C. crispus was composed of plants which consisted of a basal holdfast from which arose numerous fronds in varying stages of development, with or without reproductive fronds (cystocarps or tetrasporangial sori). Plants were found with only gametophyte (haploid) or tetrasporophyte (diploid)
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Carter, Alan Robert. "Studies on the biology of the economic marine red alga Gelidium pristoides (Turner) Kuetzing (Gelidiales : Rhodophyta)." Thesis, Rhodes University, 1987. http://hdl.handle.net/10962/d1004774.

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Various aspects of the biology of the intertidal agarophyte, Gelidium pristoides, were investigated, with the aim of providing information that would assist in formulating a management policy for this economic seaweed resource. G.pristoides occurs as tufts comprising as many as 40 individual plants, representing all three conspicuous life history stages, that are linked by the intertwining of their basal creeping axes. Individual plants consist of a system of branched creeping axes, which is largely responsible for colonizing surrounding substrata, from which one or more erect flattened fronds
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Longford, Sharon Rae Faculty of Science UNSW. "The ecology of epiphytic bacteria on the marine red alga Delisea pulchra." Awarded by:University of New South Wales, 2007. http://handle.unsw.edu.au/1959.4/36783.

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Bacteria are ubiquitous to marine living surfaces, taking on a broad spectrum of roles from mutualistic to pathogenic. Despite their universality, much remains unknown about their basic ecology and interactions with higher organisms. To address this gap, this thesis firstly examines the bacterial communities associated with three co-occurring marine eukaryote hosts from temperate Australia: the demosponge Cymbastela concentrica, the subtidal red macroalga Delisea pulchra and the intertidal green macroalga Ulva australis. Molecular characterisation of the bacterial communities was undertaken us
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Tajra, FÃbio Solon. "Biotechnological potential of the red marine alga Hypnea musciformis (HML) applied to Dentistry." Universidade Federal do CearÃ, 2010. http://www.teses.ufc.br/tde_busca/arquivo.php?codArquivo=5285.

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FundaÃÃo Cearense de Apoio ao Desenvolvimento Cientifico e TecnolÃgico<br>Dental Caries is an infectious disease naturally multi-factorial that begins in the childhood, able to spread its intensity and prevalence according to the mouth ambient conditions of each host. The risk of the patients to develop, in some time of their lives, carious lesions can be measured through a complex analysis using health determinant factors and other specific factors of the health-disease process. Since the dental caries forward diagnostic as well as the review of the auxiliary determinant factors of the dental
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Chaves, Renata Pinheiro. "Primary structure of two isolectinas of the red marine alga Solieria filiformis (KÃtzing) P.W.Gabrielson." Universidade Federal do CearÃ, 2013. http://www.teses.ufc.br/tde_busca/arquivo.php?codArquivo=11901.

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Lectins are ubiquitous proteins that has domain(s) for recognition and binding to carbohydrates and that can decipher the glicocode in the structures of the glycans linked to soluble glycoproteins and membrane. Molecular interactions based on protein-carbohydrate recognition play key roles in numbers biological processes, such as: cellular communication, gametes recognition, embryonic development, and immune response, among others. Lectins from algae are poorly studied compared to plant lectins and this fact is due to the difficulty of obtaining material for study. The isolectins isolated from
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Lluisma, Arturo O. "Cloning and characterization of genes involved in carbohydrate metabolism in the marine red alga Gracilaria gracilis." Thesis, National Library of Canada = Bibliothèque nationale du Canada, 1997. http://www.collectionscanada.ca/obj/s4/f2/dsk3/ftp04/nq24752.pdf.

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Nascimento, Fernando Edson Pessoa do. "Identification of proteins from the marine red macroalga Hypnea musciformis by proteomic analysis." reponame:Repositório Institucional da UFC, 2014. http://www.repositorio.ufc.br/handle/riufc/18311.

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NASCIMENTO, Fernando Edson Pessoa do. Identificação de proteínas da macroalga marinha vermelha Hypnea musciformis por análise proteômica. 2014. 62 f. : Dissertação (mestrado) - Universidade Federal do Ceará, Centro de Ciências Agrárias, Departamento de Engenharia de Pesca, Fortaleza-CE, 2014<br>Submitted by Nádja Goes (nmoraissoares@gmail.com) on 2016-07-14T13:19:27Z No. of bitstreams: 1 2014_dis_fepnascimento.pdf: 1476110 bytes, checksum: a37b0bfbc43de7460d0259fd1a190bb2 (MD5)<br>Approved for entry into archive by Nádja Goes (nmoraissoares@gmail.com) on 2016-07-14T13:19:45Z (GMT) No. of bitst
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Books on the topic "Marine red alga"

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Chopin, T. The red alga chondrus crispus stackhouse (Irish moss) and carrageenans: A review. Fisheries Research Branch, Gulf Region, Dept. of Fisheries and Oceans, 1986.

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Ochoa, José Luis. Mareas rojas: Proliferaciones microalgales nocivas y biotoxinas marinas en México : impacto en salud pública, pesquerías, acuicultura y medio ambiente. Gobierno del Estado de Baja California Sur, 2003.

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Taylor, F. J. R. 1939- and Trainer Vera L, eds. Harmful algal blooms in the PICES region of the North Pacific. North Pacific Marine Science Organization, 2002.

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E, Payri Claude, ed. Marine algal flora of French Polynesia. Laboratoire de cryptogamie, Muséum national d'histoire naturelle, 2006.

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Hiscock, Sue. A field key to the British red seaweeds (Rhodophyta). Field Studies Council, 1986.

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Bird, Carolyn J. Seaweed flora of the Maritimes. Biopress, 1992.

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He, Jianzong. He shuo hong chao. Warrior Books, 2012.

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Ott, Franklyn D. Handbook of the taxonomic names associated with the non-marine Rhodophycophyta. J. Cramer in der Gebrüder Borntraeger Verlagsbuchhandlung, 2009.

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Correia, Maria Marlúcia Ferreira. Rodofíceas marinhas bentônicas do litoral oriental do Estado do Maranhão. Universidade Federal do Maranhão, 1987.

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D, Guiry Michael, ed. Seaweeds: A colour guide to common benthic green, brown and red algae of the world's oceans. A.R.G. Gantner, 2011.

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Book chapters on the topic "Marine red alga"

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Nishikawa, Keisuke, and Yoshiki Morimoto. "Total Synthesis of a Marine Bromotriterpenoid Isodehydrothyrsiferol." In Modern Natural Product Synthesis. Springer Nature Singapore, 2024. http://dx.doi.org/10.1007/978-981-97-1619-7_22.

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AbstractThe thyrsiferol family natural products are marine triterpene polyethers biogenetically derived from squalene and structurally characterized by a bromine atom and some six- and five-membered ethereal rings. Their stereostructures cannot easily be determined by modern spectroscopic analysis, because there are acyclic tetrasubstituted chiral centers and the remote stereoclusters. In these cases, asymmetric total synthesis demonstrates its power. Herein, to determine the entire stereostructure of the thyrsiferol family member isodehydrothyrsiferol, isolated from the red alga Laurencia vir
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Izumi, Yoshikazu, and Ron Wever. "Bromoperoxidase from a marine red alga, Corallina pilulifera." In Environment & Chemistry. Springer Netherlands, 1995. http://dx.doi.org/10.1007/978-94-011-0061-8_33.

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Jiang, Zedong, and Tatsuya Oda. "Bioactivities of sulfated polysaccharide porphyran isolated from edible red alga Porphyra yezoensis." In Marine Glycobiology. CRC Press, 2016. http://dx.doi.org/10.1201/9781315371399-21.

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Chen, L. C. M., M. F. Hong, and J. S. Craigie. "Protoplast Development from Porphyra Linearis — An Edible Marine Red Alga." In Progress in Plant Protoplast Research. Springer Netherlands, 1988. http://dx.doi.org/10.1007/978-94-009-2788-9_45.

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Bahbah, Lamia, Bilel Bensari, Khadidja Chabane, Halima Seridi, Simone Mariani, and Enric Ballesteros. "Mapping of benthic rocky shore habitats of the algerian coast (south-western mediterranean)." In Monitoring of Mediterranean Coastal Areas: Problems and Measurement Techniques. Firenze University Press, 2024. https://doi.org/10.36253/979-12-215-0556-6.02.

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This study is the first large-scale mapping of supralittoral, mediolittoral and upper infralittoral benthic rocky substrate habitats of the Algerian coast. It is a first step to fix the lack of cartographic information and general knowledge of coastal marine habitats in Algeria. 2D digital habitat mapping was carried out along 450 km of coastline using CAT-LIT methodology. We also provide a reference database of the coastal marine habitats of the Algerian coast, named "List of ALGerian MARin HABitats". Natural rocky coastlines are the dominant typological category in the area. The coastline st
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Maschek, J. Alan, Cynthia J. Bucher, Alberto van Olphen, Charles D. Amsler, James B. McClintock, and Bill J. Baker. "The Pursuit of Potent Anti-influenza Activity from the Antarctic Red Marine Alga Gigartina skottsbergii." In The Biological Activity of Phytochemicals. Springer New York, 2010. http://dx.doi.org/10.1007/978-1-4419-7299-6_1.

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Lv, Youjing, Bo Yang, Xia Zhao, Junzeng Zhang, and Guangli Yu. "Structural Characterization of a Hybrid Carrageenan-Like Sulfated Galactan from a Marine Red Alga Furcellaria lumbricalis." In Methods in Molecular Biology. Springer New York, 2015. http://dx.doi.org/10.1007/978-1-4939-2684-8_21.

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Bradley, Peter M., and Donald P. Cheney. "Some effects of plant growth regulators on tissue cultures of the marine red alga Agardhiella subulata (Gigartinales, Rhodophyta)." In Thirteenth International Seaweed Symposium. Springer Netherlands, 1990. http://dx.doi.org/10.1007/978-94-009-2049-1_50.

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de Carvalho, Luciana R., Julyana N. Farias, Pablo Riul, and Mutue T. Fujii. "An Overview of Global Distribution of the Diterpenes Synthesized by the Red AlgaeLaurenciaComplex (Ceramiales, Rhodomelaceae)." In Marine Algae Extracts. Wiley-VCH Verlag GmbH & Co. KGaA, 2015. http://dx.doi.org/10.1002/9783527679577.ch14.

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Neushul, Michael. "Antiviral carbohydrates from marine red algae." In Thirteenth International Seaweed Symposium. Springer Netherlands, 1990. http://dx.doi.org/10.1007/978-94-009-2049-1_14.

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Conference papers on the topic "Marine red alga"

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Raman, Aravamudhan. "Green Inhibitors for Coatings and Linings – Traditional vs. Green." In CORROSION 2004. NACE International, 2004. https://doi.org/10.5006/c2004-04410.

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Abstract Pigment additives containing chromates, red lead and excessive zinc, commonly used in olden times in paint systems, are toxic and barred from widespread usage. Use of Cr(III) salts instead of Cr(VI) in conversion coatings has been advocated. Methods have been tried to cover the toxic ingredients by non-toxic topcoats and to make them slow leaching by incorporating them in organometallic pigment form strongly bonded to the polymer base of the coating. Zinc phosphate and other zinc salts are being used instead of chromate salts and these are of the green type and offer excellent inhibit
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Sternhell, G., Paul D. Taylor, and D. Itzhak. "Galvanic Effects of Various Metallic Couples on Marine Biofouling in a Coral Reef Environment." In CORROSION 2002. NACE International, 2002. https://doi.org/10.5006/c2002-02183.

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Abstract Galvanic couples consisting rings of commercial copper, aluminum 6061 and brass 70Cu/30Zn were directly connected to the following metals plates: UNS S30403, S31603 and S31254 stainless steels, UNS R52400 and R53400 titanium alloys, zirconium 705, UNS N10276 nickel based super-alloys and commercial copper. The ring-plate couples were immersed in the coral reef environment in Red Sea, Eilat, at a depth of 6 meters for a period of one month during December 2000. X – ray diffraction of the metallic surfaces connected to aluminum 6061 rings detected enhanced electrochemical calcification
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Lucaci, Author Alina-Roxana, Dumitru Bulgariu, and Laura Bulgariu. "Green Synthesis of Gold Nanoparticles Using Marine Red Algae Biomass." In 2021 International Conference on e-Health and Bioengineering (EHB). IEEE, 2021. http://dx.doi.org/10.1109/ehb52898.2021.9657628.

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Al-AShwal, Aisha Ahmed, Noora Al-Naimi, Jassim Al-Khayat, et al. "Distribution and Diversity of Benthic Marine Macroalgae in Islands around Qatar." In Qatar University Annual Research Forum & Exhibition. Qatar University Press, 2020. http://dx.doi.org/10.29117/quarfe.2020.0052.

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Extending into the Arabian Gulf, Qatar is surrounded by a number of islands mostly scattered by the eastern coastline. With the unique physical characteristics of the Gulf, which is a highly saline sea with high seawater temperatures, there is an urge need to investigate the macroalgae living in such harsh environment. Macroalgae plays an important role in the food web as they are primary producers and providers of food for other organisms. They also provide shelter and habitat in the marine ecosystem for herbivorous fish and other invertebrate animals. Additionally, macroalgae plays an outsta
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Lucaci, Alina-Roxana, Iulia Simona Badescu, and Laura Bulgariu. "Comparative Study of Cu(II) Ions Removal Using Red and Green Marine Algae Biomass as Biosorbents." In 2021 International Conference on e-Health and Bioengineering (EHB). IEEE, 2021. http://dx.doi.org/10.1109/ehb52898.2021.9657574.

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Forero-López, Ana D., Carolina Fernández, Fabio Malanca, Guido N. Rimondino, and Sandra E. Botté. "MACROALGAE AS MARINE MICRODEBRIS TRAPS: A CASE STUDY IN THE BAHÍA BLANCA ESTUARY." In Second Southern Science Conference - 2024. Araucária - Associação Científica, 2024. https://doi.org/10.48141/sscon_46_2024.pdf.

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Marine microdebris (MDs), including microplastics (MPs) and antifouling and/or anticorrosive paint particles (APPs) could have significant implications within coastal ecosystems of Argentina, particularly producers primary as macroalgae. In this study, we aimed to determine the abundance of MDs, including MPs APPs, among others, in seven different species of macroalgae (P. morrowii, C. diaphanum, Bangia sp., Gelidium spp., Ulva spp., P. nakamurae, and B. minima) and in surface waters from the Bahia Blanca Estuary (BBE). Fiber MPs were the most common type of MDs found in surface waters. In mac
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Consejo, Alejandra, and Pascual Sevillano. "Evaluación continua de la labor docente universitaria." In IN-RED 2021: VII Congreso de Innovación Educativa y Docencia en Red. Universitat Politècnica de València, 2021. http://dx.doi.org/10.4995/inred2021.2021.13701.

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La gran mayoría de universidades evalúan la actividad docente por medio de encuestas anónimas, respondidas por los estudiantes al finalizar la docencia de una determinada asignatura. Este método no da margen de actuación al docente para mejorar o adaptar sus recursos didácticos al grupo concreto de alumnos matriculados en la asignatura. En esta innovación incorporamos, además de la encuesta oficial de la universidad, un cuestionario al comienzo del curso y un cuestionario de seguimiento para los alumnos de diversas ingenierías matriculados no por primera vez en la asignatura Física II. En el c
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Кадникова, И. А., Н. М. Аминина, В. Д. Дзизюров, and И. Ю. Сухин. "PRACTICAL ASPECTS BIOTECHNOLOGY OF FEEDS FOR TREPANG MARICULTURE." In DEVELOPMENT AND MODERN PROBLEMS OF AQUACULTURE. ООО "ДГТУ-Принт" Адресс полиграфического предприятия 344003 пл Гагарина, зд. 1, 2023. http://dx.doi.org/10.23947/aquaculture.2023.44-49.

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The article presents data on biotechnology for manufacture of feed for different stages of development sea cucumber in the factory conditions. The regime of multi-cycle cultivation of three species of microalgae Isochrisys galbana, Dunaliella salina, Chaetoceros muelleri, Phaeodactylum tricornutum with sequential start of cycles is used for continuous provision of live food for larvae trepang. A fermented mixture consisting of red algae Ahnfeltia tobuchiensis, brown algae Saccharina japonica and the sea grass Zostera marina is recommended as the basis for starter and production feeds for juven
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Filipenko, E. N. "SOME DATA ON THE CURRENT COMPOSITION OF THE HIGHER AQUATIC VEGETATION OF THE BACKWATERS OF THE YAGORLYK RESERVE." In Scientific and practical conference with international participation "Geo- and bioecological problems of the middle and lower Dniester river basin". A.O. Asociația Internațională a Păstrătorilor Râului Eco-TIRAS, 2024. https://doi.org/10.70739/gbp2024.19.

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As a result of research in the summer-autumn of 2024, 15 species of macrophytes were noted in the Yagorlyk backwater - 6 helophytes (Phragmites australis, Typha latifolia, Typha angustifolia, Butomus umbellatus, Iris pseudacorus and Acorus calamus), 4 floating hydrophytes (Lemna minor, Nymphaea alba, Trapa natans, Nymphoides peltata) and 5 species of submerged hydrophytes (Ceratophyllum demersum, Najas marina, Vallisneria spiralis, Potamogeton perfoliatus and Potamogeton lucens). Сommon reed and Typha dominate the overgrowth of the coastal zone, Ceratophyllum demersum and Najas marina reach ma
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Nebelsick, James, Andrea Mancosu, and Davide Bassi. "BIOTIC INTERACTIONS BETWEEN ANIMALS AND PLANTS IN BENTHIC MARINE ENVIRONMENTS DOMINATED BY ECHINOIDS AND CORALLINE RED ALGAE FROM THE MIOCENE OF SARDINIA." In GSA 2020 Connects Online. Geological Society of America, 2020. http://dx.doi.org/10.1130/abs/2020am-357656.

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Reports on the topic "Marine red alga"

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Vakharia, Vikram, Shoshana Arad, Yonathan Zohar, Yacob Weinstein, Shamila Yusuff, and Arun Ammayappan. Development of Fish Edible Vaccines on the Yeast and Redmicroalgae Platforms. United States Department of Agriculture, 2013. http://dx.doi.org/10.32747/2013.7699839.bard.

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Betanodaviruses are causative agents of viral nervous necrosis (VNN), a devastating disease of cultured marine fish worldwide. Betanodavirus (BTN) genome is composed of two single-stranded, positive-sense RNA molecules. The larger genomic segment, RNA1 (3.1 kb), encodes the RNA-dependent RNA polymerase, while the smaller genomic segment, RNA 2 (1.4kb), encodes the coat protein. This structural protein is the host-protective antigen of VNN which assembles to form virus-like particles (VLPs). BTNs are classified into four genotypes, designated red-spotted grouper nervous necrosis virus (RGNNV),
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Thor, Peter, Karin Olsson, Håkan Wennhage, et al. Marina miljön i 8+fjordar – nuvarande kunskap om ekosystemet och de mänskliga belastningarna. Department of Aquatic Resources, Swedish University of Agricultural Sciences, 2023. http://dx.doi.org/10.54612/a.utn1p1g09m.

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8+fjordar-området är topografiskt väldigt varierande. Vattenutbytet är långsamt och tillförseln av näringsämnen stor. Största delen av näringsämnen stannar kvar i fjordarna. Mest i Havstens- och Hakefjordar där 40-50 % av den lokala näringstillförseln stannar kvar. Utsläppen från jordbruk och skogsbruk är stora i 8+fjordar-området. T.ex. står dessa för 62 % av kvävetillförseln och 69 % av fosfortillförseln till Byfjorden. Men utsläpp från punktkällor direkt till havet är också betydande (21 % av kvävetillförseln och 19 % av fosfortillförseln till Byfjorden). Man har genom en mängd olika tillta
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Dichiarazione di Munster sui principi etici e sull‘ integrità della ricercar. Munster Technological University, 2025. https://doi.org/10.34719/jtqm3323.

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"&lt;p&gt;INGENIUM è un'alleanza di dieci istituti di istruzione superiore di dieci paesi europei. Questa università europea cerca di facilitare ciascun membro della rete nell‘ offrire programmi di studio e titoli di alta qualità con componenti digitali che sono condivisi all'interno dell'Alleanza INGENIUM.&lt;/p&gt; &lt;p&gt;Negli istituti di istruzione superiore vi è una crescente enfasi sulla promozione di buone pratiche in tutti gli aspetti della ricerca12, da quella di base a quella applicata finanche alla commercializzazione. L'etica della ricerca (RE) e l'integrità della ricerca (RI) so
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