Relevant bibliographies by topics / Deltaic zones

Contents

  1. Journal articles
  2. Dissertations / Theses
  3. Books
  4. Book chapters
  5. Conference papers
  6. Reports

Academic literature on the topic 'Deltaic zones'

Author: Grafiati
Published: 5 June 2025
Last updated: 16 July 2025

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Journal articles on the topic "Deltaic zones"

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Shatyrov, A. K. "Distribution characteristics of abnormal formation pressures in the aquatic area of the Sakhalin shelf." Proceedings of higher educational establishments. Geology and Exploration, no. 5 (February 5, 2023): 41–53. http://dx.doi.org/10.32454/0016-7762-2022-64-5-41-53.

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Introduction. The conditions determining the distribution of abnormal formation pressures in the aquatic area of the Sakhalin shelf are analysed using boring data.Aim. To analyse the genesis of abnormally high pore pressure (AHPP) or abnormally high formation pressure (AHFP) zones and identify the pore pressure heterogeneities of the Sakhalin shelf.Materials and methods. Data systematization and statistical generalization, partial borrowing of materials from field data, reference literature and published materials. Modelling of the AHPP (AHFP) formation process was performed using the PetroMod
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Ogneva, Olga, Gesine Mollenhauer, Bennet Juhls, et al. "Particulate organic matter in the Lena River and its delta: from the permafrost catchment to the Arctic Ocean." Biogeosciences 20, no. 7 (2023): 1423–41. http://dx.doi.org/10.5194/bg-20-1423-2023.

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Abstract. Rapid Arctic warming accelerates permafrost thaw, causing an additional release of terrestrial organic matter (OM) into rivers and, ultimately, after transport via deltas and estuaries, to the Arctic Ocean nearshore. The majority of our understanding of nearshore OM dynamics and fate has been developed from freshwater rivers despite the likely impact of highly dynamic estuarine and deltaic environments on the transformation, storage, and age of OM delivered to coastal waters. Here, we studied particulate organic carbon (POC) dynamics in the Lena River delta and compared them with POC
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Aweto, K. E., O. Ohwoghere-Asuma, and T. Omeru. "A comparative aquifer vulnerability study of the Quaternary Sombreiro – Warri Deltaic plain deposits, Western Niger Delta, Nigeria." Ife Journal of Science 25, no. 1 (2023): 069–85. http://dx.doi.org/10.4314/ijs.v25i1.8.

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This paper investigates the effect of two parameters, resistivity and hydraulic conductivity of the vadose zone, and their reliability in assessing aquifer vulnerability. Hence, the vulnerability of the aquifers within the Quaternary – Sombreiro Deltaic deposits to contamination was assessed using two models: longitudinal conductance and hydraulic resistance. The results from the simulation of the models show four vulnerability zones indicated by the longitudinal conductance model, while the hydraulic resistance model revealed five zones. Two-way analysis of variance (ANOVA) reveals that thick
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Thornburg, Jesse D., Kenneth G. Miller, and James V. Browning. "Sequence stratigraphic framework of the mid-Cretaceous nonmarine Potomac Formation, New Jersey and Delaware." Journal of Sedimentary Research 90, no. 7 (2020): 713–28. http://dx.doi.org/10.2110/jsr.2020.53.

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ABSTRACT We developed a sequence stratigraphic framework for the (Barremian to lower Cenomanian) fluvial–deltaic (primarily delta plain) Potomac Formation in the Medford, New Jersey, Fort Mott, New Jersey, and Summit Marina, Delaware coreholes. Previous studies have correlated distinctive lithologic units with attendant pollen zones and identified tentative sequence boundaries between lithologic units I (Barremian to lower Aptian, pollen Zone I), II (Aptian to lowermost Cenomanian, pollen Zone II), and III (lower Cenomanian, pollen Zone III) at all three sites. Here, we further subdivide these
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Soe-Htun, U., Soe Pa Pa Kyaw, Mya Kyawt Wai, Jar San, SeinMoh Moh Khaing, and Chaw Thiri Pyae Phyo Aye. "A review on the seaweed resources of Myanmar." Journal of Aquaculture and Marine Biology 10, no. 4 (2021): 152–66. http://dx.doi.org/10.15406/jamb.2021.10.00317.

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A total of 261species of marine benthic algae under 121genera,comprising 72 taxa belonging to 26 genera of Chlorophyta, 45 taxa belonging to 18 genera of Phaeophyta and 144 taxa belonging to 77 genera of Rhodophyta growing along the Tanintharyi Coastal Zone, Deltaic Coastal Zone and Rakhine Coastal Zone, were recorded. In general, diversity ratios of seaweeds occur in 3 Coastal Zones is 3:1:4 between the Tanintharyi Coastal Zone (146 taxa), Deltaic Coastal Zone (53 taxa) and Rakhine Coastal Zone (224 taxa).Among these, 89 species of marine benthic algae, including 25 taxa of green, 9 taxa of b
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Paterson, Niall William, and Gunn Mangerud. "A revised palynozonation for the Middle–Upper Triassic (Anisian–Rhaetian) Series of the Norwegian Arctic." Geological Magazine 157, no. 10 (2019): 1568–92. http://dx.doi.org/10.1017/s0016756819000906.

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AbstractThe Barents Sea region of Arctic Norway preserves a thick succession of marine and deltaic Triassic strata that yield an abundant and diverse association of terrestrial and marine palynomorphs. Despite being the principal means for dating and correlation across this vast region, the Upper Triassic palynozonal resolution has remained relatively low. This is problematic due to the thickness of the Upper Triassic Series and since this corresponds to the longest of the three Triassic epochs. This paper presents a refined Middle–Upper Triassic palynozonation for the region, based on a detai
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Saha, Tumpa, and Subrota Kumar Saha. "Systematics of Modern Benthic Foraminiferal Assemblages From the Deltaic Mangrove Ecosystem of Sundarbans." Journal of the Asiatic Society of Bangladesh, Science 47, no. 2 (2021): 121–36. http://dx.doi.org/10.3329/jasbs.v47i2.57276.

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The contemporary intertidal foraminifera and estuarine environment information were collected from the four sites adjoining the deltaic mangrove environment in the Sundarbans. The marsh zones of the south-western coastal region of Bangladesh were examined for modern benthic foraminifera and to expound on the relationship of the foraminiferal assemblages with the environment. Due to high inaccessibility and remoteness, the taxonomic study of foraminifera and its depositional environment remains largely overlooked in the Sundarbans of Bangladesh. This study includes a detailed survey of depositi
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Haque, Nusaiba Afsara, Anika Azad, Md Khairul Amin, and G. M. Jahid Hasan. "Bankline Assessment of Shibsa-Passur River by Satellite Imagery and Hydrodynamic Modeling using Delft3D." MIST INTERNATIONAL JOURNAL OF SCIENCE AND TECHNOLOGY 12 (December 26, 2024): 01–12. https://doi.org/10.47981/j.mijst.12(02)2024.468(01-12).

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The Sundarbans, a prolific mangrove wetland ecosystem part of the world's largest delta formed by the Ganges, Brahmaputra, and Meghna rivers, contribute immensely to coastal stability and protection. In deltaic mangroves such as the Sundarbans, recurrent erosion and accretion caused by the transportation of unconsolidated sediments by rivers, interact with flow velocity and bed shear to generate continuous morphological dynamics. This study analyzed the bankline migration patterns of the Shibsa and Passur rivers within the Bangladesh portion of the Sundarbans using satellite images and assesse
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Alam, Zarjij, and Dr Nirmalya Das. "Migration, urbanization, and work participation along Indo-Bangladesh border districts of West Bengal." Journal of Research in Humanities and Social Science 13, no. 2 (2025): 43–51. https://doi.org/10.35629/9467-13024351.

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The spatial pattern of Indo-Bangladesh border districts of West Bengal is differed in respect to physioenvironmental characteristics. The region may be divided into different zones on the basis of physiography. The study area covers ten border districts of West Bengal which consists mainly three physio-environmental zones i.e., i. Northern sub-Himalayan region, ii. Lower Gangetic plain region and iii. Deltaic Sundarban region. Migration, population change and economic activities are a dynamic process which largely governed by the physio-environmental condition of an area. The international mig
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Dey, Nayan, and Payel Das. "Riverbank Erosion Along the Vidyadhari River, Gosaba, South 24 Parganas, West Bengal, India with Suitable Embankment Proposal: A Geospatial Investigation." Indonesian Journal of Innovation and Applied Sciences (IJIAS) 3, no. 2 (2023): 159–72. http://dx.doi.org/10.47540/ijias.v3i2.823.

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India is a country of rivers. Sundarban is the world’s largest deltaic region, which is also part of the Ganga region. Highly populated this region is frequently faced intensive floods. The objective of this paper is to give a notion about the potential embankment zone along the Vidyadhari River. Changes in riverbanks since 1972 have been highlighted through GIS and Remote Sensing Applications. Through this paper, erosional and depositional zones along the Vidyadhari River are also spotted out. The potential embankment zone is measured by the vulnerability analysis based on river bank shifting
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Dissertations / Theses on the topic "Deltaic zones"

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Buchwald, Carolyn. "Nitrogen cycling in oxygen deficient zones : insights from [delta]¹⁵N and [delta]¹⁸O of nitrite and nitrate." Thesis, Massachusetts Institute of Technology, 2013. http://hdl.handle.net/1721.1/79346.

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Thesis (Ph. D.)--Joint Program in Oceanography/Applied Ocean Science and Engineering (Massachusetts Institute of Technology, Dept. of Earth, Atmospheric, and Planetary Sciences; and the Woods Hole Oceanographic Institution), 2013.<br>In title on title page, "[delta]" appears as lower case Greek letters. Cataloged from PDF version of thesis.<br>Includes bibliographical references.<br>The stable isotopes, [delta]¹⁵N and [delta]¹⁸O, of nitrite and nitrate can be powerful tools used to interpret nitrogen cycling in the ocean. They are particularly useful in regions of the ocean where there are mul
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Ariano, Sara. "Pour une étude géographique du risque : les zones humides : application à l’analyse du delta du Pô." Paris 4, 2008. http://www.theses.fr/2008PA040237.

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L’étude géographique des risques, abordé au sein d’écoles différentes avec des spécificités nationales, met en évidence la relation entre éléments physiques et les sociétés humaines, sur un territoire donné. Le cas des zones humides montre l’intérêt d’une telle approche : ces espaces peuvent contribuer à la diminution des risques, mais leurs fonctions sont souvent sous-évaluées. Dans quelle mesure, alors, le regard porté sur ces espaces entraîne-t il des conséquences en termes de vulnérabilité ? Un cas d’étude, le delta du Pô, a été analysé par rapport à des risques « naturels » (inondations,
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Genua, Olmedo Ana. "Modelling sea level rise impacts and the management options for rice production: the Ebro Delta as an example." Doctoral thesis, Universitat Rovira i Virgili, 2017. http://hdl.handle.net/10803/461596.

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Les àrees costaneres han de fer front als riscos creixents relacionats amb la PNM. El Delta de l'Ebre és un ecosistema representatiu de la vulnerabilitat de les zones costaneres a la PNM. La producció d’arròs és la principal activitat econòmica, ocupant un 65 % de la superfície total, és sensible a la PNM, i l'augment de la salinitat del sòl, el factor més limitat de la producció. Per tant, cal analitzar els impactes de la PNM, és a dir, la inundació i la salinització del sòl, i desenvolupar les mesures d'adaptació adequades. Vam construir models espacials (1 × 1 m) sobre les zones més vulner
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Xian, Shi, and 线实. "Urban competitiveness and regional city-to-city cooperation in the Yangtze River Delta Region : a case study of joint development zones." Thesis, The University of Hong Kong (Pokfulam, Hong Kong), 2012. http://hdl.handle.net/10722/194610.

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With the rise of cities as geographical units, there have been a growing number of municipal partnerships and networks. Government-led intercity cooperation at regional scale—regional city-to-city (C2C) cooperation booms in the Yangtze River Delta (YRD) region in the last two decades. Urban competitiveness is a concept tied to intercity competition that decides the relative position of cities in urban ranking. In regional C2C cooperation, urban competitiveness serves as the asset of partner-cities and usually as one of the primary targets of the cooperation. However, there is a general lack of
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Esposito, Gustavo. "Étude géomorphologique de la zone de "El Rincon" (Argentine)." Paris 11, 1986. http://www.theses.fr/1986PA112221.

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L’étude géomorphologique et sédimentologique d’une zone côtière de l’Argentine couvrant 2. 300 km 2 environ, constitue le sujet de cette thèse. Cette zone, connue sous le nom de «El Rincon», aux environs de Bahia Blanca était très mal connue jusqu’ici. 1) A partir des données de terrain et de l’analyse des photographies aériennes, on a pu établir que ce vaste marais littoral est liée à la progradation du delta du Rico Colorado, bien que l’embouchure de celui-ci se situe actuellement plus au sud. Le marais a été ultérieurement recoupé par des chenaux de marée qui constituent plusieurs baies peu
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Ariano, Sara. "Pour une etude geographique du risque : les zones humides. Application a l'analyse du delta du Po´." Doctoral thesis, Università degli studi di Padova, 2008. http://hdl.handle.net/11577/3426732.

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Risk studies are carried out by geographers in different schools and countries. The geographical approach to risk focuses on the interaction between physical and human elements in territories. The case of wetlands shows the advantages of this approach. Wetlands can help to reduce the risk of flooding and improve water quality; nevertheless, their functions are generally undervalued. This analysis was carried out through a case study: the Po delta. Both "natural" (flooding, drought) and "technological" hazards were considered. A comparative analysis was also performed in Camargue, in order t
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Ernoul, Lisa. "Entre Camargue et Delta de Gediz : réflexions sur les transferts de modèles de gestion intégrée des zones côtières." Thesis, Aix-Marseille, 2014. http://www.theses.fr/2014AIXM3065.

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La gestion participative intégrée a obtenu une reconnaissance internationale en Europe avec les approches de gestion intégrée des zones côtières (GIZC). Avec le protocole GIZC de la convention de Barcelone, le mouvement a dépassé les frontières de l'Europe pour inclure tout le bassin méditerranéen. Cette recherche soulève la question de l'application de modèles standardisés de gestion environnementale dans différents contextes géopolitiques et socioculturels. L'objectif global de cette étude est d'améliorer la mise en place et l'impact des projets de conservation par une meilleure compréhensio
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Chow, Frederick Ping-hon, and 鄒秉漢. "A study on the manufacturing joint ventures in the Pearl River Delta outside the special economic zones." Thesis, The University of Hong Kong (Pokfulam, Hong Kong), 1989. http://hub.hku.hk/bib/B3126430X.

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Chow, Frederick Ping-hon. "A study on the manufacturing joint ventures in the Pearl River Delta outside the special economic zones /." [Hong Kong : University of Hong Kong], 1989. http://sunzi.lib.hku.hk/hkuto/record.jsp?B1237426X.

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Philippe, Guillaume, and Guillaume Philippe. "Impacts d'une variabilité climatique changeante sur la morphologie de berges des chenaux du delta du Gange-Bramapoutre-Meghna et leurs conséquences en zones densément peuplées." Master's thesis, Université Laval, 2016. http://hdl.handle.net/20.500.11794/26865.

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Les changements climatiques, au niveau de la variabilité du climat, se font ressentir un peu partout à travers le globe que ce soit par le décalage des saisons, une variation des précipitations ou l'augmentation des températures. Certaines régions telles que le delta du Gange-Brahmapoutre-Meghna subissent au quotidien les impacts de ces variations. Quatre grandes perturbations environnementales chamboulent cette dynamique dans cette grande région du delta du GANGE-BRAHMAPOUTRE-MEGHNA : le changement du régime des précipitations, la fonte des glaciers causée par la hausse des températures moyen
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Books on the topic "Deltaic zones"

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Verger, Fernand. Zones humides du littoral français: Estuaires, deltas, marais et lagunes. Belin, 2009.

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Verger, Fernand. Zones humides du littoral français: Estuaires, deltas, marais et lagunes. Belin, 2009.

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international, LMI PATEO Colloque. Sciences participatives, gouvernance des patrimoines et territoires des deltas: Actes du Colloque international du Laboratoire mixte international PATEO du 11 au 14 mai 2016 à l'Université Gaston Berger de Saint-Louis du Sénégal. L'Harmattan, 2017.

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Delta, 2007 (2007 Ban Bang Saen Thailand). Tropical deltas and coastal zones: Food production, communities and environment at the land-water interface. CABI, 2010.

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B, Tyler Catherine, and Pacific Northwest Research Station (Portland, Or.), eds. Management needs assessment for the Copper River Delta, Alaska. U.S. Dept. of Agriculture, Forest Service, Pacific Northwest Research Station, 1995.

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Hayton, Robert D. The freshwater-maritime interface: Legal and institutional aspects. Food and Agriculture Organization of the United Nations, 1990.

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Paul, Ashis Kr. Coastal geomorphology and environment: Sundarban coastal plain, Kanthi coastal plain, Subarnarekha delta plain. ACB Publications, 2002.

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Delta 2007 (2007 Ban Bang Saen, Thailand). Tropical deltas and coastal zones: Food production, communities, and environment at the land-water interface. CABI, 2010.

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Viện điè̂u tra quy hoạch rừng (Vietnam). The conservation of key coastal wetland sites in the Red River Delta. BirdLife International Vietnam Programme, 1996.

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Magni, Filippo. Delta sostenibile: Pianificazione strategica per un nuovo modello di sviluppo turistico in aree fragili. Il poligrafo, 2021.

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Book chapters on the topic "Deltaic zones"

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Benmoussa, Thouraya, Oula Amrouni, Abderraouf Hzami, Laurent Dezileau, Gil Mahe, and Saâdi Abdeljaouad. "Human Impact on the Morpho-Sedimentary Evolution on the Coastal Deltaic Zones (Case of Application: Artificial Canal of Medjerda River, Tunisa)." In Recent Advances in Environmental Science from the Euro-Mediterranean and Surrounding Regions. Springer International Publishing, 2018. http://dx.doi.org/10.1007/978-3-319-70548-4_495.

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Ramkumar, Mu. "Spatio-temporal Analysis of Magnetic Mineral Content as a Tool to Understand the Morphodynamics and Evolutionary History of the Godavari Delta, India: Implications on the Environmental Management of Deltaic Coastal Zones." In Environmental Management of River Basin Ecosystems. Springer International Publishing, 2015. http://dx.doi.org/10.1007/978-3-319-13425-3_10.

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Hedong, Liu, and Xie Ting. "Pearl River Delta Economic Zone." In Dictionary of Contemporary Chinese Economics. Springer Nature Singapore, 2025. https://doi.org/10.1007/978-981-97-4036-9_1051.

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Aruna, L., K. Surekha, and Brajendra. "Soil Quality and Productivity Assessment for Bridging the Yield Gap in Farmers’ Fields of Coastal Deltaic Region of Karaikal." In Transforming Coastal Zone for Sustainable Food and Income Security. Springer International Publishing, 2022. http://dx.doi.org/10.1007/978-3-030-95618-9_59.

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Masria, Ali, Abdelazim M. Negm, and Moheb Iskander. "Assessment of Nile Delta Coastal Zone Using Remote Sensing." In The Handbook of Environmental Chemistry. Springer International Publishing, 2016. http://dx.doi.org/10.1007/698_2016_55.

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Kundu, Subarna, Ahmed Khairul Hasan, R. W. Bell, et al. "Zero Tillage Potato Cultivation Following Rice in the Coastal Ganges Delta." In Transforming Coastal Zone for Sustainable Food and Income Security. Springer International Publishing, 2022. http://dx.doi.org/10.1007/978-3-030-95618-9_9.

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Cristofor, Sergiu, Angheluta Vadineanu, and Gheorghe Ignat. "Importance of flood zones for nitrogen and phosphorus dynamics in the Danube Delta." In Nutrient Dynamics and Retention in Land/Water Ecotones of Lowland, Temperate Lakes and Rivers. Springer Netherlands, 1993. http://dx.doi.org/10.1007/978-94-011-1602-2_17.

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Bhattacharya, Prosun, Gunnar Jacks, Bibhas Nath, et al. "Natural Arsenic in Coastal Groundwaters in the Bengal Delta Region in West Bengal, India." In Management and Sustainable Development of Coastal Zone Environments. Springer Netherlands, 2010. http://dx.doi.org/10.1007/978-90-481-3068-9_10.

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Barman, Nilay Kanti. "Sustainable Coastal Zone Management Strategies for Unconsolidated Deltaic Odisha, the Northern Part of East Indian Coast." In Beach Management Tools - Concepts, Methodologies and Case Studies. Springer International Publishing, 2017. http://dx.doi.org/10.1007/978-3-319-58304-4_38.

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Swenson, E. M., and C. E. Sasser. "Water level fluctuations in the Atchafalaya Delta, Louisiana: tidal forcing versus river forcing." In Dynamics and Exchanges in Estuaries and the Coastal Zone. American Geophysical Union, 1992. http://dx.doi.org/10.1029/ce040p0191.

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Conference papers on the topic "Deltaic zones"

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Johns, Earl C., and Kevin B. Fisher. "Use of Double Loop-Electrochemical Potentiokinetic Reactivation (DL-EPR) to Evaluate Small Type 304 Stainless Steel Butt Welds for Susceptibility to Stress Corrosion Cracking." In CORROSION 2015. NACE International, 2015. https://doi.org/10.5006/c2015-05467.

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Abstract Double Loop-Electrochemical Potentiokinetic Reactivation (DL-EPR) is a valuable technique to test Type 304 stainless steel (SS) materials and components for the presence of grain boundary chromium depletion and assess material sensitization. This has practical relevance for the evaluation of susceptibility to intergranular stress corrosion cracking (IGSCC) of welded structures. The present study reports on work to develop DL-EPR methodology applied to UNS S30400 SS pipe butt-welds of relatively small size and having fusion zones irregular in shape, both of which present experimental d
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Chung, H. M., J. h. Park, W. E. Ruther, J. E. Sanecki, R. V. Strain, and N. J. Zaluzec. "Stress Corrosion Cracking of Austenitic Stainless Steel Core Internal Weld." In CORROSION 1999. NACE International, 1999. https://doi.org/10.5006/c1999-99443.

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Abstract Microstructural analyses by several advanced metallographic techniques were conducted on austenitic stainless steel mockup and core shroud welds that cracked in boiling water reactors. Contrary to previous beliefs, heat-affected zones of the cracked Type 304L as well as 304 SS core shroud welds and mockup shielded-metal-arc welds were free of grain-boundary carbides, which shows that core shroud failure cannot be explained by classical intergranular stress corrosion cracking. Neither martensite nor delta-ferrite films were present on grain boundaries. However, as a result of exposure
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F urtado, Anderson B., Marcelo T. G. de Sampaio, André R. Pimenta, Sérgio S. M. Tavares, and Eduardo A. Ponzio. "Feasibility of a Developed Electrochemical Minicell to in Situ Evaluation of Degree of Sensitization on Heat Affected Zone in Supermatenstic Stainless Steel Welded with Superduplex Filler Metal." In LatinCORR 2023. AMPP, 2023. https://doi.org/10.5006/lac23-21153.

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Extended Abstract This work aims to obtain the degree of sensitization (DOS) of HAZ from a SMSS (UNS S41426) welded joint before and after post weld heat treatments at 650°C for 5 and 15 minutes using a minicell with less than 1 mm in diameter and double loop electrochemical potentiokinetic reactivation (DL-EPR) test. The solution used was 0.25 mol L-1 H2SO4 and 0.01 mol L-1 KSCN. The DOS value in the HAZ near the weld cap (29%) was influenced by the presence of delta ferrite confirmed in SEM images, while the DOS value in the HAZ of the root region (45%) was also affected by the Cr-rich carbi
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Tinnea, Ryan, and Bruce Ostbo. "Evaluating the Corrosion Protection of a Nuclear Submarine Drydock." In CORROSION 2008. NACE International, 2008. https://doi.org/10.5006/c2008-08224.

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Abstract The Delta Pier, located at Naval Submarine Base Bangor at Bangor, Washington, has served as the West Coast dry dock for the US Navy’s Trident submarines since its completion in 1979. A flame-sprayed thermoplastic coating was applied to the sheet piles of the pier in 2000 and that coating system quickly failed. In January of 2007, the sheet piles of Delta Pier were inspected for corrosion damage. In concert with the inspection, the Navy requested that a replacement coating system be recommended. Many of the sheet piles on Delta Pier are located behind a section of closely spaced concre
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Khoironi, B. "Success story of integrated subsurface study to deliver a successful infill drilling: Buntal-5 case study." In Indonesian Petroleum Association 44th Annual Convention and Exhibition. Indonesian Petroleum Association, 2021. http://dx.doi.org/10.29118/ipa21-e-132.

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Buntal is a mature gas field located in South Natuna Sea Block B PSC. The field was discovered by well Buntal-1 and delineated by appraisal well Buntal-2. The field consists of multi-stacked sandstone reservoirs, which were deposited under fluvial deltaic environment. The major Buntal reservoirs have been produced since 2004 from two subsea wells. Buntal-3 was producing from zones Beta-1 and Beta-2, while Buntal-4 was a horizontal well producing from Zone-1C. Both of those wells had loaded up prior to Buntal-5 drilling. This paper describes the details of a multidisciplinary approach taken for
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Dutu, Florin, Laura Dutu, Irina Catianis, and Gabriel Iordache. "MORPHOLOGY AND WATER DYNAMICS OF CHANNEL BIFURCATION IN DELTAIC ENVIRONMENT." In 22nd SGEM International Multidisciplinary Scientific GeoConference 2022. STEF92 Technology, 2022. http://dx.doi.org/10.5593/sgem2022/1.1/s01.003.

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The study presents a detailed analyse of the morpho-dynamic processes of the main two bifurcations of the Danube River within its delta, at Ceatal Izmail and Ceatal St. George. The first bifurcation of the Danube, called Ceatal Izmail; here the river divides into two distributaries: a northern one, the Chilia (Kilia), and a southern one, the Tulcea. Forking to the right at Ceatal Izmail (Mile 43), the Tulcea distributary stretches further to 17 km to the second main hydrographic knot Ceatal Sfantu Gheorghe (St. George) at Mile 33.84 (km 62.2). Here, the Tulcea branch divides into two main dist
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Rotimi, Oluwatosin, Somto Chukwuka, Kehinde Oyeyemi, et al. "Reconstructing Deposition Environment Using Energy Regime Assessment of Stacked Sequences from Gamma Ray Log and 3D Seismic Data." In SPE Nigeria Annual International Conference and Exhibition. SPE, 2022. http://dx.doi.org/10.2118/211981-ms.

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Abstract Depositional sequence unbundling was done to understand the depositional environment from six wells through the analysis of gamma-ray logs using shale volume, and a 3D post-stack seismic. Identified hydrocarbon reservoir formations were laterally tracked to assess horizon continuity and spatial draping of the units. Horizon surfaces were built post-correlation to examine the bounded zones and reconcile sequences. Gamma-ray log motifs for the deposits indicate the presence of progradational, retrogradational, and aggradational sequence patterns that typifies prevalent energies at the t
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Otchere, Daniel Asante, David Hodgetts, Tarek Arbi Omar Ganat, Najeeb Ullah, and Alidu Rashid. "Static Reservoir Modeling Comparing Inverse Distance Weighting to Kriging Interpolation Algorithm in Volumetric Estimation. Case Study: Gullfaks Field." In Offshore Technology Conference. OTC, 2021. http://dx.doi.org/10.4043/30919-ms.

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Abstract Understanding and characterizing the behaviour of the subsurface by combining it with a suitable statistical method gives a higher level of confidence in the reservoir model produced. Interpolation of porosity and permeability data with minimum error and high accuracy is, therefore, essential in reservoir modeling. The most widely used interpolation algorithm, kriging, with enough well data is the best linear unbiased estimator. This research sought to compare the applicability and competitiveness of inverse distance weighting (IDW) method using power index of 1, 2 and 4 to kriging wh
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Savitri, Cindy Dhevayani, Kurniawan Giga Sakti, M. Syukur Manurung, et al. "The Impact of Water Salinity in Deltaic Environment to the Resistivity-Based Pore Pressure Analysis: A Study Case in Exploration Well in Sanga Sanga Axis, Kutei Basin, Indonesia." In International Geomechanics Conference. ARMA, 2024. https://doi.org/10.56952/igs-2024-0531.

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ABSTRACT: Various geological factors, such as, bed thickness, grain size, mineralogy, clay distribution, and water salinity contribute to high or low resistivity reading in the subsurface formation. This study focused on the effect of water salinity on the normal compaction trend (NCT) determination. A study was conducted in a wildcat exploration well in the Sanga Sanga Axis, Kutei Basin, Indonesia. Logging While Drilling (LWD) using gamma ray and resistivity was employed for subsurface evaluation. The objective was to identify hydrocarbons trapped within a deltaic sedimentary sub-thrust geolo
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Trianto, A., S. F. S. Wan Sagar, F. H. Kasim, et al. "Enhanced Bioturbated Sandstones Reservoir Evaluation and Characterization: An Insight from Baram Delta." In ADIPEC. SPE, 2023. http://dx.doi.org/10.2118/216688-ms.

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Abstract Bioturbation is the disturbance of sediment layers by biological activity and is a significant process in deltaic environment. Bioturbation is an important source of reservoir heterogeneity and has an impact on rock properties such as porosity and permeability and their distribution. During logging operation, varying intensity levels of bioturbation activity may alter the response of the tool hence leading to misinterpretation of the formation petrophysical properties. In this paper, a technology called H-FABS (Hasani-Faizal Adi Budi Souvick/Sarah) Graph was developed to enhance in ch
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Reports on the topic "Deltaic zones"

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McNeil, D. H., J. Dixon, and K. M. Bell. The age, foraminifera, and palynology of the Upper Cretaceous Eagle Plain Group, northern Yukon. Natural Resources Canada/CMSS/Information Management, 2021. http://dx.doi.org/10.4095/328237.

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A re-evaluation of the age of the formations comprising the Eagle Plain Group of northern Yukon was necessitated by widely disparate age determinations in recent years from various authors. Maximum age estimates for the base of the group have varied from middle Albian to Cenomanian, and age estimates for the uppermost strata varied by an even greater range, from Cenomanian to late Maastrichtian. A re-examination of new and archival foraminiferal and palynological data indicates an age range of Cenomanian to late Maastrichtian for the Eagle Plain Group. The late Maastrichtian age is derived fro
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Dyke, A. S., and J. E. Campbell. Surficial geology, McCann Lake, Northwest Territories, NTS 75-G. Natural Resources Canada/CMSS/Information Management, 2025. https://doi.org/10.4095/pjfeux56fu.

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La zone cartographique du lac McCann se trouve dans la province rae du Bouclier canadien. Les dépôts quaternaires sont vastes et épais, avec des affleurements rocheux éparpillés partout. Le till est largement profilé vers l’ouest-sud-ouest par l’écoulement glaciaire tardif de la ligne de partage des eaux glaciaires de Keewatin et est incisé par des corridors d’eau de fonte sous-glaciaires d’écoulement ouest-sud-ouest qui s’étendent sur toute la zone cartographique, espacées de 5 à 15 km. La chronologie de l’écoulement glaciaire (figure 1) est consignée à la fois dans les reliefs et les stries.
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Kittu, Leila R., and Ulf Riebesell. Report on data of ocean alkalinization mesocosm experiment in a temperate zone neritic system. OceanNets, 2025. https://doi.org/10.3289/oceannets_d5.7.

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We hypothesize that responses of natural food webs will depend on the method of OAE applied (CO2-equilibrated vs. non-equilibrated), and on the environmental setting (nutrient conditions, community composition, etc.). During a 54-day mesocosm experiment in May – July 2022, we tested the potential biogeochemical impacts of Ocean Alkalinity Enhancement (OAE) on a temperate, mesotrophic pelagic community in the Raunefjord south of Bergen, Norway. Ten in situ pelagic mesocosms each with a volume of ~55 m3 were deployed in the fjord, enclosing a natural post-bloom plankton community. A CO2 non-equi
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KAPLAN, DI. Phosphate Mineral Source Evaluation and Zone-of-Influence Estimates for Sediment Contaminant Amendments at the TNX Outfall Delta Operable Unit. Office of Scientific and Technical Information (OSTI), 2004. http://dx.doi.org/10.2172/825804.

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White, Jonathan. OF-21-03 Geologic Map of the Dry Creek Quadrangle, Delta County, Colorado. Colorado Geological Survey, 2024. https://doi.org/10.58783/cgs.of2103.ovbr9253.

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The Dry Creek quadrangle, situated on the southern flank of Grand Mesa in Delta County Colorado, features high topographic relief with a 1,246.7-m (4,090 ft) variance between its highest and lowest points. The slopes in the upper third of the map area are part of the southern flank of Grand Mesa and are characterized by higher elevations and hummocky, south-facing slopes where landslide deposits overlay Paleogene to Eocene Green River and Wasatch formations. The upper hummocky terrain transitions southward to cliffy mid-elevation sandstone outcrops of the Upper Cretaceous Williams Fork and Ile
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Kidder, J. A., M. B. McClenaghan, M I Leybourne, et al. Geochemical data for stream and groundwaters around the Casino Cu-Au-Mo porphyry deposit, Yukon (NTS 115 J/10 and 115 J/15). Natural Resources Canada/CMSS/Information Management, 2022. http://dx.doi.org/10.4095/328862.

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This open file reports geochemical data for stream and groundwater samples collected around the Casino porphyry Cu-Au-Mo deposit, one of the largest and highest-grade deposits of its kind in Canada. The calc-alkaline porphyry is hosted in a Late Cretaceous quartz monzonite and associated breccias in the unglaciated region of west central Yukon. Water chemistry around the deposit was investigated because: (i) the deposit has not yet been disturbed by mining; (ii) the deposit was known to have metal-rich waters in local streams; and (iii) the deposit has atypically preserved ore zones. Stream wa
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Brasseur, Sophie, Geert Aarts, and Jessica Schop. Measurement of effects of piledriving in the Borssele wind farm zone on the seals in the Dutch Delta area : Changes in dive behaviour, haul-out and stranding of harbour and grey seals. Wageningen Marine Research, 2022. http://dx.doi.org/10.18174/576980.

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Neyedley, K., J. J. Hanley, P. Mercier-Langevin, and M. Fayek. Ore mineralogy, pyrite chemistry, and S isotope systematics of magmatic-hydrothermal Au mineralization associated with the Mooshla Intrusive Complex (MIC), Doyon-Bousquet-LaRonde mining camp, Abitibi greenstone belt, Québec. Natural Resources Canada/CMSS/Information Management, 2021. http://dx.doi.org/10.4095/328985.

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The Mooshla Intrusive Complex (MIC) is an Archean polyphase magmatic body located in the Doyon-Bousquet-LaRonde (DBL) mining camp of the Abitibi greenstone belt, Québec. The MIC is spatially associated with numerous gold (Au)-rich VMS, epizonal 'intrusion-related' Au-Cu vein systems, and shear zone-hosted (orogenic?) Au deposits. To elucidate genetic links between deposits and the MIC, mineralized samples from two of the epizonal 'intrusion-related' Au-Cu vein systems (Doyon and Grand Duc Au-Cu) have been characterized using a variety of analytical techniques. Preliminary results indicate gold
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Brasseur, Sophie, Geert Aarts, and Jessica Schop. Measurement of effects of pile driving in the Borssele wind farm zone on the seals in the Dutch Delta area- version II : Changes in dive behaviour, haul-out and stranding of harbour and grey seals, including sound modelling. Wageningen Marine Research, 2022. http://dx.doi.org/10.18174/578120.

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Blais-Stevens, A., A. Castagner, A. Grenier, and K D Brewer. Preliminary results from a subbottom profiling survey of Seton Lake, British Columbia. Natural Resources Canada/CMSS/Information Management, 2023. http://dx.doi.org/10.4095/332277.

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Seton Lake is a freshwater fiord located in southwestern British Columbia, roughly 4 km west of Lillooet and 250 km north-northeast of Vancouver. Located in the Coast Mountains, it is an alpine lake about 22-km long and roughly 1-1.5 km wide. It is separated from nearby Anderson Lake, located to the west, by a large pre-historic rock avalanche deposit at Seton Portage. The lake stands at about 243 m above sea level and is up to about 150 m deep (BC gov., 1953). Water level is controlled by a hydroelectric dam (i.e., Seton dam) located at the eastern end of the lake. Here, the lake drains east
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