Academic literature on the topic 'Subterranean groundwater'

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Journal articles on the topic "Subterranean groundwater"

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Pipan, Tanja, Louis Deharveng, and David C. Culver. "Hotspots of Subterranean Biodiversity." Diversity 12, no. 5 (2020): 209. http://dx.doi.org/10.3390/d12050209.

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Worldwide, caves and groundwater habitats harbor thousands of species modified and limited to subterranean habitats in karst. Data are concentrated in Europe and USA, where a number of detailed analyses have been performed. Much less is known with respect to global patterns due to a lack of data. This special issue will focus on and discuss the global patterns of individual hotspot caves and groundwater habitats.
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Couturier, Mathilde, Gwendoline Tommi-Morin, Maude Sirois, Alexandra Rao, Christian Nozais, and Gwénaëlle Chaillou. "Nitrogen transformations along a shallow subterranean estuary." Biogeosciences 14, no. 13 (2017): 3321–36. http://dx.doi.org/10.5194/bg-14-3321-2017.

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Abstract. The transformations of chemical constituents in subterranean estuaries (STEs) control the delivery of nutrient loads from coastal aquifers to the ocean. It is important to determine the processes and sources that alter nutrient concentrations at a local scale in order to estimate accurate regional and global nutrient fluxes via submarine groundwater discharge (SGD), particularly in boreal environments, where data are still very scarce. Here, the biogeochemical transformations of nitrogen (N) species were examined within the STE of a boreal microtidal sandy beach located in the Magdal
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Alther, Roman, Nicole Bongni, Špela Borko, Cene Fišer, and Florian Altermatt. "Citizen science approach reveals groundwater fauna in Switzerland and a new species of Niphargus (Amphipoda, Niphargidae)." Subterranean Biology 39 (May 25, 2021): 1–31. http://dx.doi.org/10.3897/subtbiol.39.66755.

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Knowledge on the diversity and distribution of subterranean organisms is still scattered, even in faunistically relatively well-researched countries such as Switzerland. This is mostly due to the restricted access to these subterranean habitats. Better knowledge on these organisms is needed, because they contribute substantially to overall biodiversity of a region, often contain unique elements of biodiversity, and can potentially be indicative of the ecological status of subterranean ecosystems that are providing important ecosystem services such as drinking water. Past research on subterrane
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Alther, Roman, Nicole Bongni, Špela Borko, Cene Fišer, and Florian Altermatt. "Citizen science approach reveals groundwater fauna in Switzerland and a new species of Niphargus (Amphipoda, Niphargidae)." Subterranean Biology 39 (May 25, 2021): 1–31. https://doi.org/10.3897/subtbiol.39.66755.

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Knowledge on the diversity and distribution of subterranean organisms is still scattered, even in faunistically relatively well-researched countries such as Switzerland. This is mostly due to the restricted access to these subterranean habitats. Better knowledge on these organisms is needed, because they contribute substantially to overall biodiversity of a region, often contain unique elements of biodiversity, and can potentially be indicative of the ecological status of subterranean ecosystems that are providing important ecosystem services such as drinking water. Past research on subterrane
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Raghavan, Rajeev, Ralf Britz, and Neelesh Dahanukar. "Poor groundwater governance threatens ancient subterranean fishes." Trends in Ecology & Evolution 36, no. 10 (2021): 875–78. http://dx.doi.org/10.1016/j.tree.2021.06.007.

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Zhang, Wenping, Xiaodong Pan, Jianhong Liang, Jie Zeng, and Chen Song. "Study on the Hydrogeological Structure of a Karst Subterranean River and Seepage of a Karst Reservoir: A Case Study of the Yibasan Reservoir in Yunnan Province, China." Water 16, no. 1 (2023): 92. http://dx.doi.org/10.3390/w16010092.

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Karst groundwater resources are rich, and they have important water supply significance. A karst reservoir is a means of exploiting and utilizing groundwater resources, but because of the complex hydrogeological structure and underground river pipeline in a karst area, the seepage problem of the reservoir is extremely serious. Therefore, the Yibasan Karst Reservoir (YKR) was selected as the focus of this study. The hydrogeological structure of the subterranean river system of Yutang (SRSY) was identified and the hydraulic connections between the subterranean river conduits were determined usin
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Núñez, Jorge, Christopher J. Glasby, and Manuel Naranjo. "Groundwater annelids from Gran Canaria and Fuerteventura (Canary Islands), with the description of two new species of Namanereis (Namanereidinae, Nereididae, Polychaeta)." Subterranean Biology 36 (November 16, 2020): 35–49. http://dx.doi.org/10.3897/subtbiol.36.55090.

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The Canary Islands are the richest volcanic region in the world in subterranean adapted fauna, followed by the Hawaiian Islands and the Undara Cave in Australia. Most of the subterranean adapted aquatic fauna from the Canary Islands is restricted to the anchialine environments in La Corona lava tube in Lanzarote, while the oligohaline stygobiont fauna, usually found in groundwater or interstitial freshwaters, is scarcer and represented by a few species of amphipods, copepods, and a single polychaete annelid recorded from Fuerteventura and doubtfully identified as Namanereis hummelincki (non Au
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Asmyhr, Maria G., and Steven J. B. Cooper. "Difficulties barcoding in the dark: the case of crustacean stygofauna from eastern Australia." Invertebrate Systematics 26, no. 6 (2012): 583. http://dx.doi.org/10.1071/is12032.

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The eastern Australian aquifers remain mostly unexplored; however, recent surveys suggest that there could be substantial levels of subterranean biodiversity hidden in these aquifers. Groundwater fauna (stygofauna) is often characterised by short-range endemism. Furthermore, high levels of cryptic species, and lack of formal taxonomic descriptions and taxonomic expertise for many of the groups demand innovative approaches for assessing subterranean biodiversity. Here we evaluate the potential of using DNA barcoding as a rapid biodiversity assessment tool for the subterranean groundwater fauna
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Boštík, Jiří, Lumír Miča, Ivailo Terzijski, Mirnela Džaferagić, and Augustin Leiter. "Grouting below Subterranean Water: Erosional Stability Test." Materials 14, no. 9 (2021): 2333. http://dx.doi.org/10.3390/ma14092333.

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The article is focused on the medium-term negative effect of groundwater on the underground grout elements. This is the physical–mechanical effect of groundwater, which is known as erosion. We conduct a laboratory verification of the erosional resistance of grout mixtures. A new test apparatus was designed and developed, since there is no standardized method for testing at present. An erosion stability test of grout mixtures and the technical solutions of the apparatus for the test’s implementation are described. This apparatus was subsequently used for the experimental evaluation of the erosi
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Zagmajster, Maja, Ester Premate, Špela Borko, et al. "Study of subterranean biodiversity of the upper Neretva River catchment in Bosnia and Herzegovina." Natura Sloveniae 25, no. 3 (2023): 91–110. http://dx.doi.org/10.14720/ns.25.3.91-110.

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The Dinarides in the Western Balkans host a globally exceptional subterranean biodiversity, but still areas remain with little or no data on subterranean species. In this work, we present the study of subterranean fauna in the upper Neretva River catchment (Eastern Bosnia and Herzegovina), which included the first systematic exploration of the interstitial habitats in the country. During the five-day »Neretva Science Week« in the summer of 2022, we sampled six gravel bars, six springs and one cave. We gathered 268 records (taxon-locality-date) of 116 taxa, with 35 records referring to 27 terre
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Dissertations / Theses on the topic "Subterranean groundwater"

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Baron, Jane Helen. "Groundwater management using a GIS case study : Uitenhage Subterranean Government Water Control Area." Master's thesis, University of Cape Town, 2000. http://hdl.handle.net/11427/7670.

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Bibliography: leaves 45-47.<br>The area around Uitenhage in the Eastern Cape forms the centre of one of the biggest artesian groundwater basins in South Africa. The Table Mountain Group quartzitic sandstones are overlain by a thickness of postPalaeozoic sediments giving rise to artesian groundwater. The most wellknown of this manifestation are the springs at Uitenhage which have been used since pre-historic times and are currently a principal source of water for the municipal supply. At the turn of the 20th century, with the introduction of drilling machines into the area a number of boreholes
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Mkali, Andrew Talinda. "Developing a hydrogeological conceptual model for subterranean groundwater control areas using remote sensing techniques, Hout catchment, Limpopo, South Africa." University of the Western Cape, 2020. http://hdl.handle.net/11394/8028.

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>Magister Scientiae - MSc<br>Crystalline basement aquifers are an important source of water supply in sub-Saharan Africa for various purposes. These aquifers are characterized by fractured rock networks which form pathways for groundwater recharge, flow, and discharge in subterranean groundwater areas. The fractured rock networks in these areas form fractured rock aquifers which in some cases are protected or reserved. In South Africa, various aquifers with these characteristics have been declared as subterranean groundwater control areas. The physical characteristics of these hydrogeological
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Arellano, Ana Rosa. "Investigation of Colored Dissolved Organic Matter (CDOM) Optical Properties, Nutrients, and Salinity in Coastal Florida: Springshed to Estuaries." Scholar Commons, 2013. http://scholarcommons.usf.edu/etd/4861.

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Optical parameters measured via absorption spectroscopy and high-resolution fluorescence spectroscopy were used to characterize dissolved organic matter (DOM) in the springshed of Kings Bay, a spring-fed estuary located on Florida's Springs Coast. Over the past 40 years, springs supplying groundwater to Kings Bay have shown an increase in nitrate concentration. The overall goal of this project was to fingerprint wells and spring sites with elevated nitrogen concentrations using CDOM optical properties and establish relationships between nutrient and optical parameters. Samples were obtained fr
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Escada, Denise Cristina dos Santos. "Mapeamento da vulnerabilidade e perigo a contaminação das aguas subterraneas do municipio de Cajamar - SP." [s.n.], 2009. http://repositorio.unicamp.br/jspui/handle/REPOSIP/287645.

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Orientador: Sueli Yoshinaga Pereira<br>Em anexo 1 mapa<br>Dissertação (mestrado) - Universidade Estadual de Campinas, Instituto de Geociencias<br>Made available in DSpace on 2018-08-15T22:14:53Z (GMT). No. of bitstreams: 1 Escada_DeniseCristinadosSantos_M.pdf: 6969176 bytes, checksum: fc5c9cf596607af6b96c9321ebaf40a5 (MD5) Previous issue date: 2009<br>Resumo: O intenso crescimento da ocupação territorial no município de Cajamar (SP), inserido na Região Metropolitana de São Paulo (RMSP), e a ocupação desordenada da região têm gerado perigo à contaminação das águas subterrâneas do município. E
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Soares, Aluisio. "Bases tecnicas para remediação de solos e aguas subterraneas utilizando processos oxidativos avançados." [s.n.], 2007. http://repositorio.unicamp.br/jspui/handle/REPOSIP/249654.

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Orientadores: Wilson de Figueiredo Jardim, Jarbas Jose Rodrigues Rohwedder<br>Tese (doutorado) - Universidade Estadual de Campinas, Instituto de Quimica<br>Made available in DSpace on 2018-08-11T09:15:00Z (GMT). No. of bitstreams: 1 Soares_Aluisio_D.pdf: 4719517 bytes, checksum: 9ff8bb9d4b0e9f2338409dac26e2049a (MD5) Previous issue date: 2007<br>Resumo: Neste trabalho foi investigado o transporte de solutos por um meio poroso, pois este fenômeno é de grande importância no uso dos Processos Oxidativos Avançados (POA) para a remediação de solos e águas subterrâneas. O uso dos POA na remediação
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Andrade, Juliano de Almeida. "Otimização da reação de fenton visando aplicações na remediação in-situ e ex-situ de aguas subterraneas." [s.n.], 2005. http://repositorio.unicamp.br/jspui/handle/REPOSIP/249632.

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Orientador: Wilson de Figueiredo Jardim<br>Dissertação (mestrado) - Universidade Estadual de Campinas, Instituto de Quimica<br>Made available in DSpace on 2018-08-05T10:39:52Z (GMT). No. of bitstreams: 1 Andrade_JulianodeAlmeida_M.pdf: 3254677 bytes, checksum: 72d1e108844df115bda11c77f7fd1337 (MD5) Previous issue date: 2005<br>Mestrado<br>Quimica Analitica<br>Mestre em Química
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Raposo, Daniel Bernardes 1980. "Caracterização do aqüífero associado ao Complexo Alcalino Carbonatítico do Barreiro, oeste de Minas Gerais." [s.n.], 2011. http://repositorio.unicamp.br/jspui/handle/REPOSIP/287630.

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Orientador: Sueli Yoshinaga Pereira<br>Dissertação (mestrado) - Universidade Estadual de Campinas, Instituto de Geociências<br>Made available in DSpace on 2018-08-19T20:22:44Z (GMT). No. of bitstreams: 1 Raposo_DanielBernardes_M.pdf: 5155642 bytes, checksum: f23a70650822141639e4af9ba6a8fcb2 (MD5) Previous issue date: 2011<br>Resumo: O aquífero associado ao Complexo Alcalino Carbonatítico do Barreiro (CACB) foi estudado através da análise de testemunhos de furos de sondagem rotativa em seções geológicas verticais. O modelo conceitual interpretado é de um aquífero principal, granular e semi-co
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Santos, Marinaldo Gomes dos. "Mapeamento da vulnerabilidade e risco de poluição das aguas subterraneas dos sistemas aquiferos sedimentares da região de Campos dos Goytacazes - RJ." [s.n.], 2004. http://repositorio.unicamp.br/jspui/handle/REPOSIP/287677.

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Orientador: Sueli Yoshinaga Pereira<br>Dissertação (mestrado) - Universidade Estadual de Campinas, Instituto de Geociencias<br>Made available in DSpace on 2018-08-04T00:40:08Z (GMT). No. of bitstreams: 1 Santos_MarinaldoGomesdos_M.pdf: 20576917 bytes, checksum: 6601faa3f3e84450fc80830cf0bcd6f8 (MD5) Previous issue date: 2004<br>Resumo: A região de Campos dos Goytacazes possui grandes reservas de água subterrânea nos aqüíferos sedimentares (Barreiras, Deltáico e Emborê), e várias fontes de grande potencial poluidor. Este trabalho realizou o mapeamento da vulnerabilidade das águas subterrâneas
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Silva, Josà Edberto da. "Ãgua SubterrÃnea na Bacia Experimental de Aiuaba-CE." Universidade Federal do CearÃ, 2009. http://www.teses.ufc.br/tde_busca/arquivo.php?codArquivo=3165.

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FundaÃÃo Cearense de Apoio ao Desenvolvimento Cientifico e TecnolÃgico<br>A Bacia HidrogrÃfica Experimental de Aiuaba (BEA), està situada dentro da EstaÃÃo EcolÃgica de Aiuaba, no municÃpio de Aiuaba, Estado do CearÃ, portanto, livre da aÃÃo antrÃpica (fertilizantes, fontes de poluiÃÃo, impactos, etc). O fluxo subterrÃneo em meio poroso e fraturado à pouco conhecido na regiÃo. Para o seu estudo, foi realizado um levantamento geofÃsico utilizando o mÃtodo âVery Low Frequencyâ (VLF), para identificar os tipos de fraturas existentes nas rochas da regiÃo, como tambÃm permitir visualizaÃÃo das suas
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Caetano, Marcelo Oliveira. "Equipamento compacto para o tratamento de águas subterrâneas contaminadas por BTEX e TPH." reponame:Biblioteca Digital de Teses e Dissertações da UFRGS, 2014. http://hdl.handle.net/10183/100131.

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O objetivo desta tese foi o desenvolvimento de um equipamento compacto para o tratamento de águas subterrâneas contaminadas por BTEX e TPH em postos de combustíveis. Esta questão ambiental é uma preocupação mundial devido ao nível de contaminação e a quantidade de vazamentos existentes, toxicidade dos poluentes e a necessidade de uso de aquíferos para consumo humano. O equipamento é composto por unidades que contemplam as seguintes etapas: (a) sucção e volatilização de compostos orgânicos voláteis; (b) injeção de ar (“air sparging”) para remoção de substâncias orgânicas voláteis; e (c) filtro
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Books on the topic "Subterranean groundwater"

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Karanovic, Tomislav. Subterranean copepoda from arid Western Australia. Brill, 2004.

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Webb, Donald W. The biological resources of Illinois caves and other subterranean environments: Determination of the diversity, distribution, and status of the subterranean faunas of Illinois caves and how these faunas are related to groundwater quality. The Office, 1994.

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Jose, Alicea-Ortiz, and Geological Survey (U.S.). Water Resources Division., eds. Agua subterranea en Puerto Rico. U.S. Geological Survey, Water Resources Division, 1985.

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Hayton, Robert D. Transboundary groundwaters: The Bellagio Draft Treaty = Aguas subterraneas transfronterizos : Anteproyecto de Tratado "Bellagio". CIRT, University of New Mexico, School of Law, 1992.

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Hayton, Robert D. Transboundary groundwaters: The Bellagio draft treaty = Aguas subterraneas transfronterizos : anteproyecto de tratado "Bellagio". International Boundary Resource Center, 1993.

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B, Nicolli Hugo, and Academia Nacional de Ciencias (Córdoba, Argentina), eds. Geoquímica del arsénico y de otros oligoelementos en aguas subterraneas de la llanura sudoriental de la provincia de Córdoba. Academia Nacional de Ciencias, 1985.

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Juan Claudio Aznar de Polanco. Tratado de los cuatro elementos, origen, y nacimiento de las aguas, y fuentes de Madrid, y sus viages subterraneos. E y P Libros Antiguos, 1992.

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L, Peterson Jeffrey, and Behnke Jerold, eds. Principles of contaminant hydrogeology. Lewis Publishers, 1992.

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Wardle, Deborah. Subterranean Imaginaries and Groundwater Narratives. Routledge, Chapman & Hall, Incorporated, 2023.

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Wardle, Deborah. Subterranean Imaginaries and Groundwater Narratives. Routledge, 2023.

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Book chapters on the topic "Subterranean groundwater"

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Wardle, Deborah. "Groundwater-Dependent Ecosystems." In Subterranean Imaginaries and Groundwater Narratives. Routledge, 2023. http://dx.doi.org/10.4324/9781003270416-7.

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Wardle, Deborah. "Springs and Seeps." In Subterranean Imaginaries and Groundwater Narratives. Routledge, 2023. http://dx.doi.org/10.4324/9781003270416-3.

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Wardle, Deborah. "The Water Table." In Subterranean Imaginaries and Groundwater Narratives. Routledge, 2023. http://dx.doi.org/10.4324/9781003270416-2.

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Wardle, Deborah. "Hydrogeology." In Subterranean Imaginaries and Groundwater Narratives. Routledge, 2023. http://dx.doi.org/10.4324/9781003270416-4.

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Wardle, Deborah. "The Water Cycle." In Subterranean Imaginaries and Groundwater Narratives. Routledge, 2023. http://dx.doi.org/10.4324/9781003270416-1.

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Wardle, Deborah. "Permeability." In Subterranean Imaginaries and Groundwater Narratives. Routledge, 2023. http://dx.doi.org/10.4324/9781003270416-6.

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Wardle, Deborah. "Porosity." In Subterranean Imaginaries and Groundwater Narratives. Routledge, 2023. http://dx.doi.org/10.4324/9781003270416-5.

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Sommer, Thomas. "Groundwater – The Subterranean Part of Flood Risk." In Flood Risk Assessment and Management. Springer Netherlands, 2010. http://dx.doi.org/10.1007/978-90-481-9917-4_10.

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Douglas, Audrey R., and Dorina Murgulet. "Groundwater-Surface Water Interactions in the Coastal Zone." In Estuaries of the World. Springer Nature Switzerland, 2025. https://doi.org/10.1007/978-3-031-70882-4_5.

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AbstractGroundwater-surface water interactions are an important process in coastal and estuarine environments that influence water budgets and bring bioactive solutes, such as nutrients, gases, and trace metals, yet are often overlooked. Submarine groundwater discharge (SGD), or the exchange of water between coastal sediments and surface waters, is a critical component of the global hydrologic and biogeochemical cycles that link terrestrial waters to marine environments. Fresh SGD, which may account for up to 10% of total freshwater inflows to the ocean globally, is a source of new nutrients t
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Jørgensen, Morten Ejsing, Jacob Kidmose, Peter van der Keur, Eulalia Gómez, Raffaele Giordano, and Hans Jørgen Henriksen. "Urban River Restoration, a Scenario for Copenhagen." In Water Security in a New World. Springer International Publishing, 2023. http://dx.doi.org/10.1007/978-3-031-25308-9_17.

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AbstractUrban flooding is an increasing hazard and expected to aggravate with climate change. The opening of a piped urban river in Copenhagen is explored to mitigate urban flooding as a result of a rising groundwater table. In the Copenhagen case study, a hydrological model has been used to calculate the effect of reopening a currently piped river to its natural environment as a nature-based solution (NBS). From the results of modelling scenarios, we have set up a simple damage function to calculate the avoided costs for the river basin by comparing difference in groundwater levels with and w
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Conference papers on the topic "Subterranean groundwater"

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Woods, Kevin D., and Alfonso Ortega. "A Model for a Geothermal Well in a Hydraulic Groundwater Flow for Ground Source Heat Pump Systems." In ASME 2011 5th International Conference on Energy Sustainability. ASMEDC, 2011. http://dx.doi.org/10.1115/es2011-54679.

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Heat pumps are mechanical systems that provide heating to a space in the winter, and cooling in the summer. They are increasingly popular because the same system provides both cooling modes, depending on the direction of the cycle upon which they operate. For proper operation, the heat pump must be connected to a constant temperature thermal reservoir which in traditional systems is the ambient air. In ground source heat pumps however, subterranean ground water is used as the thermal reservoir. To access the subterranean groundwater, “geothermal” wells are drilled into the formation. Water fro
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Woods, Kevin D., Alfonso Ortega, and Albert Koenig. "Thermal Modeling of a Geothermal Well Field for Ground Source Water Heat Pump Systems." In ASME 2009 International Mechanical Engineering Congress and Exposition. ASMEDC, 2009. http://dx.doi.org/10.1115/imece2009-11063.

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Heat pumps are mechanical systems that provide heating to a space in the winter, and cooling in the summer. They are increasingly popular because the same system provides both cooling modes, depending on the direction of the cycle upon which they operate. For proper operation, the heat pump must be connected to a constant temperature thermal reservoir which in traditional systems is the ambient air. In ground source heat pumps however, subterranean ground water is used as the thermal reservoir. To access the subterranean groundwater, “geothermal” wells are drilled into the formation. Water fro
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Yovan, Lino, Balakrishna Keshava, Udayashankara Narayana, and Suresh Babu D S. "Porewater hydrochemistry in the subterranean estuary of a tropical, microtidal, and monsoon-dominated submarine groundwater discharge site." In Goldschmidt2023. European Association of Geochemistry, 2023. http://dx.doi.org/10.7185/gold2023.14398.

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Yovan, Lino, Balakrishna Keshava, Udayashankara Narayana, and Suresh Babu D S. "Spatial and Temporal Dynamics of a Subterranean Estuary in a High Submarine Groundwater Discharge Zone: Insights from Southwest India." In Goldschmidt 2024. Geochemical Society, 2024. https://doi.org/10.46427/gold2024.21904.

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Parker, Sheena M., Ross E. Colburn, and D. Alex Beebe. "INVESTIGATING SUBMARINE GROUNDWATER DISCHARGE AND SUBTERRANEAN FLOW PATHS IN A COASTAL LAGOON USING FIELD PERMEAMETER AND LIGHT-OIL PIEZOMANOMETER OBSERVATIONS." In 67th Annual Southeastern GSA Section Meeting - 2018. Geological Society of America, 2018. http://dx.doi.org/10.1130/abs/2018se-312692.

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Johnson, Raymond L., and M. Sedaghat. "The Implementation of Subterranean Barriers to Reduce Shallow Gas Migration and Coal Mine Methane Emissions from Open-Cut Metallurgical-Coal Mines." In Asia Pacific Unconventional Resources Symposium. SPE, 2023. http://dx.doi.org/10.2118/217310-ms.

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Abstract The implementation of low-permeability barriers was originally proposed to reduce gas influx into areas of pre-drainage prior to or after mining operations (Johnson Jr, 2014). Currently, barriers are being proposed to provide a real opportunity to dramatically reduce methane emissions from open-cut, metallurgical coal (MC) mines, essential to meet steel production targets for international urbanisation and energy transformation. Finally, barrier implementations can accelerate peak gas production and recovery in areas of undersaturated coals or coal wells subject to aquifer influx. The
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