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Статті в журналах з теми "Mangrove swamps":
Crowley, GM. "Late quaternary mangrove distribution in northern Australia." Australian Systematic Botany 9, no. 2 (1996): 219. http://dx.doi.org/10.1071/sb9960219.
Rützler, Klaus, and Ilka C. Feller. "Caribbean Mangrove Swamps." Scientific American 274, no. 3 (March 1996): 94–99. http://dx.doi.org/10.1038/scientificamerican0396-94.
S, Guntar Marolop, and Peppy Herawati. "Analisis Kualitas Air Permukaan Rawa Gambut Rasau Bervegetasi Mangrove Di Desa Rantau Panjang Kabupaten Muaro Jambi." Jurnal Civronlit Unbari 5, no. 2 (October 16, 2020): 59. http://dx.doi.org/10.33087/civronlit.v5i2.70.
Thomas, Martin L. H. "Mangrove swamps in Bermuda." Atoll Research Bulletin 386 (1993): 1–17. http://dx.doi.org/10.5479/si.00775630.386.1.
Villate Daza, Diego Andrés, Hernando Sánchez Moreno, Luana Portz, Rogério Portantiolo Manzolli, Hernando José Bolívar-Anillo, and Giorgio Anfuso. "Mangrove Forests Evolution and Threats in the Caribbean Sea of Colombia." Water 12, no. 4 (April 15, 2020): 1113. http://dx.doi.org/10.3390/w12041113.
George Shwamyil Dasat and Chundusu Elizabeth Sam. "Carbon sequestration and the enzymic latch mechanism in red, black and white mangrove soils of Florida USA." World Journal of Advanced Research and Reviews 13, no. 3 (March 30, 2022): 421–30. http://dx.doi.org/10.30574/wjarr.2022.13.3.0235.
NAYLOR, ROSAMOND, and MARK DREW. "Valuing mangrove resources in Kosrae, Micronesia." Environment and Development Economics 3, no. 4 (October 1998): 471–90. http://dx.doi.org/10.1017/s1355770x98000242.
I B, Ekerette, Robert B, Nwachukwu K, Laku C. B, and Amuzie C. C. "Influence of Habitat Structure and Ecological Zones on Amphibian Diversity in Rivers State, Nigeria." Journal La Lifesci 2, no. 1 (April 19, 2021): 37–43. http://dx.doi.org/10.37899/journallalifesci.v2i1.335.
Griffiths, Lauren N., Elix Hernandez, Elvira Cuevas, and William J. Mitsch. "Above- and Below-Ground Carbon Storage of Hydrologically Altered Mangrove Wetlands in Puerto Rico after a Hurricane." Plants 10, no. 9 (September 20, 2021): 1965. http://dx.doi.org/10.3390/plants10091965.
Vinoth, R., S. Kumaravel, and R. Ranganathan. "Therapeutic and Traditional Uses of Mangrove Plants." Journal of Drug Delivery and Therapeutics 9, no. 4-s (August 30, 2019): 849–54. http://dx.doi.org/10.22270/jddt.v9i4-s.3457.
Дисертації з теми "Mangrove swamps":
Begum, Fatema. "Mangrove wetlands in Bangladesh /." Title page, table of contents and abstract only, 1998. http://web4.library.adelaide.edu.au/theses/09ENV/09envb418.pdf.
Warren, Janice H. (Janice Helene). "Behavioural ecology of crabs in temperate mangrove swamps." Thesis, The University of Sydney, 1987. https://hdl.handle.net/2123/26768.
Hoguane, Antonio Mubango. "Hydrodynamics, temperature and salinity in mangrove swamps in Mozambique." Thesis, Bangor University, 1996. http://ethos.bl.uk/OrderDetails.do?uin=uk.bl.ethos.318565.
Bryan-Brown, Dale N. "Seeds, swamps and satellites, connectivity and fragmentation in mangrove forests." Thesis, Griffith University, 2020. http://hdl.handle.net/10072/395542.
Thesis (PhD Doctorate)
Doctor of Philosophy (PhD)
School of Environment and Sc
Science, Environment, Engineering and Technology
Full Text
Soliman, Nabil Zaki Gadalla. "Nutrient dynamics at Matapouri Estuary, Northern New Zealand thesis submitted in (partial) fulfilment of the degree of Master of Applied Science, Auckland University of Technology, June 2004." Full thesis. Abstract, 2004.
Bornman, Eugin. "An appraisal of warm temperate mangrove estuaries as food patches using zooplankton and RNA: DNA ratios of Gilchristella aestuaria larvae as indicators." Thesis, Nelson Mandela University, 2018. http://hdl.handle.net/10948/17908.
Yerman, Michelle N., University of Western Sydney, of Science Technology and Environment College, and School of Natural Sciences. "Temperate urban mangrove forests : their ecological linkages with adjacent habitats." THESIS_CSTE_NSC_Yerman_M.xml, 2003. http://handle.uws.edu.au:8081/1959.7/652.
Master of Science (Hons)
Rogers, Kerrylee. "Mangrove and saltmarsh surface elevation dynamics in relation to environmental variables in Southeastern Australia." Access electronically, 2004. http://www.library.uow.edu.au/adt-NWU/public/adt-NWU20050816.145618/index.html.
Ottoni, Júlia Ronzella 1980. "Prospecção e análise funcional de enzimas provenientes de microbiota de manguezais do Estado de São Paulo." [s.n.], 2015. http://repositorio.unicamp.br/jspui/handle/REPOSIP/317330.
Tese (doutorado) - Universidade Estadual de Campinas, Instituto de Biologia
Made available in DSpace on 2018-08-27T08:16:52Z (GMT). No. of bitstreams: 1 Ottoni_JuliaRonzella_D.pdf: 14116261 bytes, checksum: f49982ceaff5d9b1dd9c87dcf8c01fcf (MD5) Previous issue date: 2015
Resumo: Os manguezais são ecossistemas peculiares de alta atividade biológica, considerados um dos ambientes mais ricos do mundo. No Brasil, os manguezais ainda são pouco estudados, tornando o conhecimento e exploração de micro-organismos e seus metabólitos nesses ecossistemas um tópico importante. Os manguezais são ambientes adversos, caracterizados, em muitos casos, pela alta salinidade, variações constantes de pH e temperatura, e condições anóxicas. Micro-organismos adaptados à essas condições podem ser fontes de moléculas bioativas ainda desconhecidas e de interesse ambiental e econômico. Neste contexto, o presente trabalho teve como um dos objetivos analisar a diversidade taxonômica e funcional presente em sedimento de manguezal contaminado com petróleo através do sequenciamento de uma biblioteca metagenômica construída em vetor do tipo fosmídio. As análises taxonômicas da biblioteca metagenômica mostraram predominância do filo Proteobacteria, seguido por Actinobacteria, Planctomycetes, Firmicutes, Cloroflexi e Bacteroidetes. Em nível de classe, a mais abundante foi Gamaproteobacteria, seguida de Alfaproteobacteria e Deltaproteobacteria. A diversidade taxonômica se reflete na diversidade metabólica, com espécies capazes de degradar hidrocarbonetos, oxidar enxofre em zonas de transição oxica-anóxica costeiras, transformar metais pesados e outros compostos xenobióticos, dentre outras habilidades. Em adição, foram realizadas triagens funcionais com 4.800 clones da biblioteca e 215 isolados bacterianos para esterase e lipase, 5.184 clones para atividade proteolítica e os genomas de duas bactérias foram analisados in silico na busca de genes que codificam para atividade de catalase. As triagens dos clones resultaram em 17 hits positivos para esterases que posteriormente se revelaram falsos-positivos, e 182 hits positivos para proteases nos ensaios com sondas, sendo 60 hits positivos no pH 4,0, 55 no pH 7,0 e 67 no pH 9,0. Nos ensaios com isolados de bactérias foram detectados 42 com atividade de esterase e 20 com atividade de lipase, sendo que a melhor atividade de esterase foi obtida com um isolado de Gordonia sp. e a melhor atividade de lipase foi obtida para um isolado de Bacillus safensis. Estes dois isolados já possuem seus genomas sequenciados e uma análise in silico foi realizada para busca dos respectivos genes de atividade lipolítica. Na busca in silico por catalases foi selecionada uma sequência completa para ensaios de expressão. Foram desenhados pares de primers para amplificação dos genes das três enzimas e, destes, os genes da lipase e da catalase foram expressos, ambos do Bacillus safensis. A caracterização funcional e estrutural foi realizada com a catalase, cujo gene possui 1500 pb, é um tetrâmero composto por 4 monômeros de 59 kDa cada, ativa em intervalo de pH de 6,0 a 12 e temperaturas de 25 ºC a 55 ºC, com atividade ótima em pH 10 e 30 ºC e estável até 40 ºC. Os resultados mostraram que o mangue impactado é composto por populações microbianas adaptadas ao ambiente, e também responsáveis pela degradação de compostos xenobióticos, auxiliando na sua recuperação. A abordagem metagenômica foi bem sucedida nas triagens funcionais para proteases, indicando um grande potencial proteolítico no ambiente. As triagens funcionais com os isolados mostraram a presença de enzimas lipolíticas ativas, e a catalase expressa exibiu características funcionais interessantes, tais como atividade ótima em pH 10 e estabilidade térmica até 40 ºC, com potencial aplicação industrial
Abstract: Mangroves are unique ecosystems of high biological activity and are considered one of the richest environments in the world. In Brazil, mangroves are still poorly studied, making the knowledge of microorganisms and their metabolites in these ecosystems an important topic. Mangroves are harsh environments characterized, in many cases, by high salinity, high pH and temperature variations, and anoxic conditions. Microorganisms adapted to these conditions may be sources of yet unknown bioactive molecules of environmental and economic interest. In this context, one of the objectives of the present study was to analyze the taxonomic and functional diversity present in mangrove sediment contaminated with oil through the sequencing of a metagenomic library constructed using fosmid vector. The taxonomic analysis of the metagenomic library showed predominance of Proteobacteria phylum, followed by Actinobacteria, Planctomycetes, Firmicutes, Chloroflexi and Bacteroidetes. At class level, the most abundant was Gammaproteobacteria, followed by Alphaproteobacteria and Deltaproteobacteria. The taxonomic diversity is reflected in the metabolic diversity, with species capable of degrading hydrocarbons, oxidizing sulfur in oxic-anoxic coastal transition zones, transforming heavy metals and other xenobiotic compounds, among other skills. In addition, functional screenings were performed with 4,800 fosmid clones and 215 bacterial isolates for esterases and lipases, and with 5,184 clones for proteolytic activity and the genomes of two bacteria were analyzed in silico to search for genes encoding catalase activity. The screening of the clones resulted in 17 positive hits for esterases that later proved to be false-positive, and 182 positive hits for proteases using probe-based assays: 60 positive hits at pH 4.0, 55 at pH 7.0 and 67 at pH 9.0. Tests with bacterial isolates yielded 42 positive hits for esterase activity and 20 for lipase activity. The best esterase activity was obtained with one isolate of Gordonia sp. and the best lipase activity was obtained with one isolate of Bacillus safensis. These two isolates have their genomes already sequenced and in silico analyses were performed in the search for the respective genes of lipolytic activity. In silico analysis for catalase genes was performed and a complete sequence was selected for expression assays. Primer pairs were designed to amplify the genes encoding the three enzymes, and of these, lipase and catalase were expressed, both from Bacillus safensis. The functional and structural characterization was carried out with catalase, which gene has 1500 bp, it is a tetramer composed of four monomers of 59 kDa each, active in the pH range from 6.0 to 12 and temperatures of 25 °C to 55 °C, with optimum activity at pH 10 and 30 °C and stable until 40 ºC. The results showed that oil-impacted mangrove is composed by microbial populations adapted to the environment, responsible for the degradation of xenobiotics and assisting in the recovery of the mangrove. The metagenomics approach was successful in the functional screening for proteases, indicating a great proteolytic potential in the environment. Functional screening with the bacterial isolates showed presence of active lipolytic enzymes, and the expressed catalase exhibited unique functional characteristics, such as optimal activity at pH 10 and thermal stability until 40 ºC, with potential industrial application
Doutorado
Genetica de Microorganismos
Doutora em Genética e Biologia Molecular
D'Alexis, Christophe. "Mesures expérimentales dans les basses couches de l'atmosphère tropicale insulaire (Guadeloupe) : micro-météorologie et composition chimique des masses d'air nocturnes en zone de mangroves." Thesis, Antilles-Guyane, 2011. http://www.theses.fr/2011AGUY0438.
The presence of obstacles met in natural environment by the flow, influences the dispersion of air pollutants which it carries. This thesis, based on spatiotemporal micro-meteorological measurements in tropical region, aims at studying the dispersion of compounds emitted by the ecosystem mangrove according to the weather conditions. At a daily scale, the meteorological analysis reveals, besides the presence of Trade Winds, the existence of thermal flows of which nocturnal thermodynamic parameters have been defined. The field observation has shown that the weak intensity of the wind disadvantages the dispersion of compounds emitted during the night. At a finer scale, the existence of a spectral gap separating large scale phenomena of those related to turbulence has been demonstrated. These last ones were treated by spectral and statistical approaches to quantify the turbulent fluxes of momentum and sensible heat during the night, for an averaged duration of 13 minutes. The stratification of the surface layer has been considered and determined by Monin-Obukhov similarity theory. The measurements acquired a night and the application of Kolmogorov theory allowed us to deduct the dissipation rate of energy and the size of the vortices at 5.5 meters in height. This work has also led us, by gas chromatography coupled to mass spectrometry, to identify, in mangrove, sulphurated volatil organic compounds, organohalogen, BTEX, ... Ali these results will later serve to feed dispersion models related to the studied ecosystem
Книги з теми "Mangrove swamps":
Pryor, Kimberley Jane. Mangrove swamps. North Mankato, MN: Smart Apple Media, 2007.
Sentā, Nettai Nōgyō Kenkyū, ed. Tōnan Ajia no teishitchi. Tōkyō: Nōrin Tōkei Kyōkai, 1986.
Soemodihardjo, Subagjo. Bibliografi beranotasi sumberdaya mangrove Indonesia = Annotated bibliography on Indonesian mangroves. Jakarta: Lembaga Ilmu Pengetahuan Indonesia, Panitia Nasional Program MAB Indonesia, Proyek Penelitian Lingkungaan Hidup, 1989.
James, Arlington. Freshwater swamps & mangrove species in Dominica. Dominica: Forestry & Wildlife Division, Ministry of Agriculture, 1990.
Asia-Pacific Symposium on Mangrove Ecosystems (1993 Hong Kong University of Science & Technology). Asia-Pacific Symposium on Mangrove Ecosystems: Proceedings of the international conference held at the Hong Kong University of Science & Technology, September 1-3, 1993. Dordrecht: Kluwer Academic, 1995.
Lavies, Bianca. Mangrove wilderness: Nature's nursery. New York: Dutton Children's Books, 1994.
Lavies, Bianca. Mangrove wilderness: Nature's nursery. New York: Dutton Children's Books, 1994.
Naskar, Kumudranjan. Mangrove swamps of the Sundarbans: An ecological perspective. Calcutta, India: Naya Prokash, 1987.
Pannier, Federico. Manglares de Venezuela. Caracas: Lagoven, 1989.
Odum, William E. The ecology of the mangroves of south Florida: A community profile. Washington, D.C: Dept. of the Interior, U.S. Fish and Wildlife Service, 1985.
Частини книг з теми "Mangrove swamps":
Wolanski, Eric. "Transport of sediment in mangrove swamps." In Asia-Pacific Symposium on Mangrove Ecosystems, 31–42. Dordrecht: Springer Netherlands, 1995. http://dx.doi.org/10.1007/978-94-011-0289-6_5.
Brunt, M. A., and F. J. Burton. "Mangrove swamps of the Cayman Islands." In The Cayman Islands, 283–305. Dordrecht: Springer Netherlands, 1994. http://dx.doi.org/10.1007/978-94-011-0904-8_15.
Jones, Brian. "Terra Rossa, Phosphate, and Mangrove Swamps." In Geology of the Cayman Islands, 245–64. Cham: Springer International Publishing, 2022. http://dx.doi.org/10.1007/978-3-031-08230-6_10.
Wolanski, Eric. "Hydrodynamics of mangrove swamps and their coastal waters." In The Ecology of Mangrove and Related Ecosystems, 141–61. Dordrecht: Springer Netherlands, 1992. http://dx.doi.org/10.1007/978-94-017-3288-8_16.
Fernandes, Marcus E. B. "Phenological patterns of Rhizophora L., Avicennia L. and Laguncularia Gaertn. f. in Amazonian mangrove swamps." In Diversity and Function in Mangrove Ecosystems, 53–62. Dordrecht: Springer Netherlands, 1999. http://dx.doi.org/10.1007/978-94-011-4078-2_6.
Azariah, Jayapaul, Peter Banth, Hilda Azariah, and V. Selvam. "Impact of Urbanization on the Status of Mangrove Swamps of Madras." In The Ecology and Management of Wetlands, 225–33. Boston, MA: Springer US, 1988. http://dx.doi.org/10.1007/978-1-4615-9807-7_25.
Jana, T. K., R. Choudhuri, and A. Choudhury. "Net primary production, biomass turnover and transpiration efficiency of Porterasai coarctata Takeoka in Sundarbans mangrove swamps, India." In Towards the rational use of high salinity tolerant plants, 145–48. Dordrecht: Springer Netherlands, 1993. http://dx.doi.org/10.1007/978-94-011-1858-3_14.
Das, Gautam Kumar. "Mangroves Swamp and Tidal-Marsh Sedimentation." In Tidal Sedimentation of the Sunderban's Thakuran Basin, 141–51. Cham: Springer International Publishing, 2016. http://dx.doi.org/10.1007/978-3-319-44191-7_9.
Faridah-Hanum, I., and A. Latiff. "Rhizophora Biomass of Mangrove Swamp Forests and Its Utilization in Energy and Industrial Production: The Case of Malaysia." In Ecophysiology, Abiotic Stress Responses and Utilization of Halophytes, 365–81. Singapore: Springer Singapore, 2019. http://dx.doi.org/10.1007/978-981-13-3762-8_18.
Emmerson, W. D. "Aspects of the population dynamics of Neosarmatium meinerti at Mgazana, a warm temperate mangrove swamp in the East Cape, South Africa, investigated using an indirect method." In Advances in Decapod Crustacean Research, 221–29. Dordrecht: Springer Netherlands, 2001. http://dx.doi.org/10.1007/978-94-017-0645-2_24.
Тези доповідей конференцій з теми "Mangrove swamps":
Neely, Samuel, and Anne Raymond. "LEAF DESTRUCTION BY MELAMPUS COFFEUS IN BASIN AND FRINGE MANGROVE SWAMPS, BARNES SOUND, KEY LARGO, FLORIDA: IMPLICATIONS FOR NUTRIENT-CYCLING WITHIN MANGROVE SWAMPS." In 68th Annual GSA Southeastern Section Meeting - 2019. Geological Society of America, 2019. http://dx.doi.org/10.1130/abs/2019se-327525.
Neely, Samuel H., Anne Raymond, and Tabitha Solis. "PEAT PARTICLE SIZE DISTRIBUTION: A PROXY FOR PEAT DEPOSITIONAL ENVIRONMENTS IN MANGROVE SWAMPS OF SOUTH FLORIDA." In GSA Annual Meeting in Phoenix, Arizona, USA - 2019. Geological Society of America, 2019. http://dx.doi.org/10.1130/abs/2019am-337984.
Rocha, E. F. C., and M. I. P. Ferreira. "Conservation Units: A Sustainable Proposal for the Mangrove Swamps of Gargaú, Town of São Francisco do Itabapoana/RJ, Brazil." In Workshop on Environmental Management and Sustainability. Macaé, Rio de Janeiro, Brasil: Instituto Federal de Educação, Ciência e Tecnologia Fluminense, 2016. http://dx.doi.org/10.19180/wems-2014-a03.
Xiao, Kai, Jiapeng Wu, Hailong Li, and Yiguo Hong. "SEAWATER-GROUNDWATER EXCHANGE: POTENTIAL ASSOCIATION WITH NITROGEN CYCLING PROCESSES IN A MANGROVE SWAMP." In GSA Annual Meeting in Seattle, Washington, USA - 2017. Geological Society of America, 2017. http://dx.doi.org/10.1130/abs/2017am-298175.
Eze, Joy, Oluwarotimi Onakomaiya, Ademola Ogunrinde, Olusegun Adegboyega, James Wopara, Fred Timibitei, and Matthew Ideh. "Practical Experience in Rig Move and Workover Operations in an Amphibious Terrain: A Case Study of Escravos Beach Rig Move and Workover Operations." In SPE/AAPG Africa Energy and Technology Conference. SPE, 2016. http://dx.doi.org/10.2118/afrc-2582947-ms.
Xiao, Kai, and Hailong Li. "HYDROCHEMISTRY CHARACTERISTICS OF INTERTIDAL POREWATER: A CASE STUDY IN A MANGROVE SWAMP IN DAYA BAY, CHINA." In GSA Annual Meeting in Seattle, Washington, USA - 2017. Geological Society of America, 2017. http://dx.doi.org/10.1130/abs/2017am-296543.
Yeo, Darren. "Discovery of high insect diversity in the mangrove and swamp forest remnants of urban Singapore facilitated by NGS barcodes." In 2016 International Congress of Entomology. Entomological Society of America, 2016. http://dx.doi.org/10.1603/ice.2016.109066.