Relevant bibliographies by topics / Two Canal system

Contents

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

Academic literature on the topic 'Two Canal system'

Author: Grafiati
Published: 5 June 2025
Last updated: 1 August 2025

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Journal articles on the topic "Two Canal system"

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Mahajan, Pardeep, Ruma Grover, Shikha Baghi Bhandari, Prashant Monga, and Vanita Keshav. "Management of Mandibular Lateral Incisor with Two Roots: a Case Report." International Journal of Medical and Dental Sciences 5, no. 1 (2016): 1093. http://dx.doi.org/10.19056/ijmdsjssmes/2016/v5i1/83583.

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Successful outcome of endodontic treatment depends on the identification of all root canals which in turn guarantee complete extirpation of pulp tissue, proper chemo-mechanical cleaning and shaping and three dimensional obturation of the root canal system with an inert filling material. However endodontic treatment can fail for many reasons, such as diagnostic errors, persistence of the infection in the root canal system, errors in debridement and shaping of the root canal systems, instrument fractures, poor restorations and extra roots or canals if not detected are the reasons for failure. Un
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Dr, Mohammad imran khan, and AWADHESH KUMAR GUPTA DR. "Mandibular Anteriors Teeth Presenting Type III Vertucci Canal System." A Journal of Clinical Dentistry HealTalk 14, no. 05 (2022): 34–35. https://doi.org/10.4880/zenodo.5820395.

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Mandibular anterior teeth often thought to have only single root canal in correspondence to the singular root morphology. In contrast many times two canal system exists in mandibular anterior teeth including premolars also. One should always be care full in finding the other canal in mandibular anterior teeth as missing one leads to the failure of the endodontic treatment. As mandibular incisors, are smaller in dimensions, two canals in a small space makes it challenging and technique sensitive to treat.
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Victorino, Fausto Rodrigo, Ricardo Affonso Bernardes, Jarcio Victorio Baldi, et al. "Bilateral mandibular canines with two roots and two separate canals: case report." Brazilian Dental Journal 20, no. 1 (2009): 84–86. http://dx.doi.org/10.1590/s0103-64402009000100015.

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The mandibular canine is usually considered a single-rooted tooth with a single root canal. However, two canals and more rarely two roots may also occur. This paper reports the case of a patient with bilateral mandibular canines with two roots and two root canals. The initial periapical radiographs of the mandibular right and left canines for endodontic treatment revealed the presence of two roots in each tooth. After coronal opening, the cervical third was prepared with a SX file of the ProTaper® system and root canal length was confirmed using Root ZX electronic apex locator. Root canal prep
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Razumova, Svetlana, Anzhela Brago, Lamara Khaskhanova, Ammar Howijieh, Haydar Barakat, and Ashot Manvelyan. "A Cone-Beam Computed Tomography Scanning of the Root Canal System of Permanent Teeth among the Moscow Population." International Journal of Dentistry 2018 (September 25, 2018): 1–6. http://dx.doi.org/10.1155/2018/2615746.

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Background. Successful endodontic treatment requires a significant knowledge of root canal anatomy. The aim of this study was to evaluate the root and root canal number of permanent teeth among the Moscow population using cone-beam computed tomography (CBCT) scanning. Materials and methods. 300 CBCT images of subjects were analyzed to study the anatomy of roots and root canal system of each tooth. The collected data were analyzed using IBM SPSS statistics software 22.0 version. Results. The maxillary incisors and canines had one root with one canal in 100%. Maxillary premolars had one root wit
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Sukhinder, Kaur Soni1, Joy Sinha2 Dakshita, Verma3 Neha, and Gupta4 Aditya. "Management of Maxillary Canine With Two Canals: A Case Report." Heal Talk - A Journal of Clinical Dentitsry 16, no. 04 (2024): 3. https://doi.org/10.5281/zenodo.11000904.

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Thorough knowledge and understanding of pulp chamber and root canal system anatomy are essential for successful root canal therapy. Familiarity with variations in tooth anatomy and characteristic features in various racial groups can aid location and negotiation of canals1.Missed extra root canals are major reason for endodontic failure2.    According to the previous study the various canal configurations reported in maxillary canines were Type I (81.6%), Type II (2.8%), Type III (11.6%), Type IV (0.8%), and Type V (2%) based on Vertucci's classification. Pulp canal system is complex
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Rathinasamy, Naveenkumar, Benin Paulaian, Nagammai Meyappan, and Arvind Kumar Alexander. "Middle mesial canal - A mystery in mandibular first molar: Report of two cases." IP Indian Journal of Conservative and Endodontics 8, no. 3 (2023): 174–76. http://dx.doi.org/10.18231/j.ijce.2023.033.

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Endodontic therapy aims at disinfection of the root canal system. Efforts are made by root canal instrumentation and chemical disinfection to remove the infected pulp tissue and debris from the root canal space. However due to variations in canal anatomy, it is impossible to instrument all the parts of canal and that may lead to persistence or progression of infection. Thorough knowledge of tooth morphology is important to improve the success rate of endodontic treatment. Missed canals are considered to be an important factor for endodontic failure and about 4% cases treated by specialists als
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Victorino, Fausto Rodrigo, Isabela Silva Rocha, Rafael de Oliveira Lazarin, Marcelo Augusto Seron, Gustavo Sivieri-Araujo, and Ricardo Sérgio Almeida. "Maxillary Canine with two roots and two canals: A case report." Research, Society and Development 10, no. 2 (2021): e36410212599. http://dx.doi.org/10.33448/rsd-v10i2.12599.

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Introduction: Knowledge of the anatomy and root canal system is of fundamental importance for a successful endodontic treatment. Maxillary canines unusually possess two root canals. Aim: The present study aims to present a maxillary canine with two roots and two canals through a clinical case. Case report: A male patient was referred for the treatment of a root perforation of the tooth 23. Clinical examination revealed the presence of vestibular fistula and mild pain with vertical and horizontal percussion. Through a tomographic examination, the presence of two roots and two root canals was ob
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Ilic, Jugoslav, Mirjana Vujaskovic, and Ruzica Nedeljkovic. "Endodontic therapy of a mandibular premolar with three root canals: Two case reports." Serbian Dental Journal 57, no. 3 (2010): 163–69. http://dx.doi.org/10.2298/sgs1003163i.

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The most important requirements for successful endodontic treatment are accurate diagnosis and good knowledge of canal morphology. A mandibular second premolars rarely have more than one root and one root canal. Data from the literature indicate low percentage of a mandibular premolars with three or more root canals. Unusual morphology of the root canal system is diagnostic and therapeutic challenge. It is very important to analyze preoperative radiograph and to explore thoroughly the entrance of the root canal. The aim of this study was to present two patients who had lower second premolars w
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Nogo-Živanović, Dajana, Dragan Ivanović, Tanja Ivanović, et al. "Endodontic treatment of mandibular canine with two canals." Биомедицинска истраживања 11, no. 2 (2020): 183–87. http://dx.doi.org/10.5937/bii2002183n.

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Introduction. Success in endodontic treatment depends upon the clinician's knowledge and ability to recognize and diagnose the presence of anatomical and morphological variations of the root and canal system. Mandibular canines are usually recognized as having one root and one root canal. In spite of the low incidence of mandibular canines with one root and two canals, their appearance should not be neglected due to the fact that the presence of a second canal in these teeth leads to difficulties in endodontic treatment. The aim of this case report is to describe mandibular canine with two roo
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Haider, Irsam, Saqib Naeem Siddique, Sobia Masood Tirmazi, et al. "Evaluation of Root Canal Morphology of Maxillary First Premolars by Cone Beam Computed Tomography." Pakistan Journal of Medical and Health Sciences 15, no. 12 (2021): 3663–65. http://dx.doi.org/10.53350/pjmhs2115123663.

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Aim. The study aimed to evaluate the root and canal system in maxillary 1st premolar teeth in our patients using cone-beam computed tomography in subpopulation of Pakistan in Lahore. Material & methods. This retrospective study in vivo assessed Cone Beam Computed Tomography (CBCT) imaginings of maxillary 1st premolars from February 2017 to January 2019. This study determined the number of roots, canals and root canal conformation as described by Vertucci’s classification. Results. 150 subjects aged 17-75 years were enrolled with 90 females and 60 males. From 200 1st maxillary pre-molars, 7
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Dissertations / Theses on the topic "Two Canal system"

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MARTINS, PATRICIA DO NASCIMENTO. "CHARACTERIZATION OF MATERIALS AND PROCEDURES EMPLOYED IN TWO ROOT CANAL SYSTEM OBTURATION TECHNIQUES." PONTIFÍCIA UNIVERSIDADE CATÓLICA DO RIO DE JANEIRO, 2002. http://www.maxwell.vrac.puc-rio.br/Busca_etds.php?strSecao=resultado&nrSeq=3838@1.

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COORDENAÇÃO DE APERFEIÇOAMENTO DO PESSOAL DE ENSINO SUPERIOR<br>O propósito deste estudo in vitro foi avaliar a qualidade de obturações endodônticas em relação ao selamento apical e marginal, comparando duas técnicas de obturação: Condensação Lateral (CL) e Condensação Vertical (CV) da guta-percha aquecida. Foram utilizadas 40 amostras que foram submetidas à penetração passiva de solução de nitrato de prata a 50% e divididas em dois grupos. Para cada grupo de amostras infiltradas foi utilizada uma metodologia diferente. O grupo 1, com cada metade das amostras obturadas com um tipo de té
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Zhang, Duo. "Evaluation of the effectiveness of two irrigation systems in reducing bacterial load in root canals in vitro by quantitative real-time polymerase chain reaction." Thesis, University of British Columbia, 2017. http://hdl.handle.net/2429/62461.

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Introduction: Irrigation is regarded as having a key role in one of the main goals of endodontic treatment, the killing and removing bacteria from the infected root canal. Different methods and techniques have been used to deliver irrigating solutions and to facilitate the effectiveness of irrigation. The purpose of this in vitro study was, by using quantitative real-time PCR to determine the effectiveness of two irrigation and cleaning systems in removing multispecies oral biofilms from root canals. Methods: Fifteen extracted human molars were instrumented to size #15/.02 and then cleaned w
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Oliveira, Cristiane Arruda de. "Digestão anaeróbia termofílica do melaço de cana-de-açúcar em reatores de leito fixo estruturado de duas fases e fase única para a produção de biogás." Universidade de São Paulo, 2018. http://www.teses.usp.br/teses/disponiveis/18/18138/tde-18032019-160951/.

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O Brasil é o maior produtor de cana-de-açúcar, e entre os principais subprodutos dessa indústria está o melaço de cana-de-açúcar. Esse substrato é rico em carboidratos, apresentando potencial para ser utilizado na digestão anaeróbia para geração de biogás. Neste estudo, priorizou-se a produção de biogás em condições termofílicas (55°C) com a finalidade de comparação do sistema de duas fases (reator acidogênico seguido de reator metanogênico) e sistema de fase única (acidogênico e metanogênico em uma mesma unidade), utilizando o melaço como substrato. O sistema de duas fases baseou-se na separa
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Ghandour-Haidar, Soukayna. "Estimation de canal à évanouissements plats dans les transmissions sans fils à relais multibonds." Thesis, Grenoble, 2014. http://www.theses.fr/2014GRENT102.

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Cette thèse traite de l'estimation d'un canal de communication radio-mobile multi-bond. La communication entre l'émetteur et le récepteur est ainsi faite par l'intermédiaire de relais (de type « Amplify and-Forward ») en série. Les différents éléments (émetteurs, relais, récepteurs) peuvent être fixes ou mobiles. Chaque lien de communication (chaque bond) est modélisé par un canal de Rayleigh à évanouissements plats, avec un spectre Doppler issu de deux environnements possibles de diffusion : en deux dimensions (2D, amenant le spectre en U de Jakes), ou en trois dimensions (3D, amenant un spec
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Safa, Khodor. "Embracing Nonlinearities in Future Wireless Communication Systems : Low-Resolution Analog-to-Digital Converters." Electronic Thesis or Diss., université Paris-Saclay, 2024. http://www.theses.fr/2024UPASG082.

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Avec l'avancement des communications sans fil vers la 5G et la 6G, de nouveaux défis émergent en raison de l'augmentation des utilisateurs et des applications industrielles. Des technologies comme le massive multiple-input multiple-output (mMIMO) et les systèmes à ondes millimétriques sont développées pour répondre à ces besoins. Cependant, des fréquences et des largeurs de plus élevées entraînent une consommation d'énergie accrue dans les circuits radiofréquences (RF), nécessitant des composants plus économes. Parallèlement, les systèmes deviennent sensibles aux non-linéarités, telles que le
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李總集. "The improvable model on the Irrigation systems of farmland─A case study of Tao-Yuan main canal." Thesis, 2002. http://ndltd.ncl.edu.tw/handle/58891404231044004730.

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碩士<br>銘傳大學<br>公共管理與社區發展研究所碩士在職專班<br>90<br>ABSTRACT The history of irrigation in Taiwan has already four hundred years, The successive dynasties burdened with the economical development of the weighty responsibility. Since the center government of Republic of China from the main land of china move to the island, at the first stage (1941~1960), for the stabilization of economy and food supply, the enterprises of irrigation and drainage are constructed more positively, then, all of the facilities that are constructed in the period of 1941 to 1960 have been used over 50 years. The mos
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Saad, Amir N. 1979. "Evaluation of fracture resistance of three post and core systems in endodontically treated teeth under loading to failure; and marginal gap measurement before and after cyclic loading." Thesis, 2009. http://hdl.handle.net/1805/1929.

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Indiana University-Purdue University Indianapolis (IUPUI)<br>The purpose of this study was to evaluate the fracture resistance of three post and core systems in endodontically treated teeth by loading to failure, and to measure marginal gaps before and after cyclic loading. Sixty extracted canines were assigned to three groups. The groups tested were: 1) Single cast post and core (Group CP). 2) Prefabricated metal post and composite resin core (Group MR). 3) Glass fiber post and composite resin core (Group FR). All teeth were obturated and prepared to receive a post and core with a coping
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Books on the topic "Two Canal system"

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Abeyratne, Shyamala. Rehabilitation of small-scale irrigation systems in Sri Lanka: State policy and practice in two systems. International Irrigation Management Institute, 1990.

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The Dynamics of Irrigation System Performance: A Comparative Study of Two Secondary Canal Reaches in Mehi-Kadana, Gujarat (Working Paper). International Water Management Institute, 1993.

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Mason, Peggy. The Vestibular Sense. Oxford University Press, 2017. http://dx.doi.org/10.1093/med/9780190237493.003.0018.

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The vestibular system contains semicircular canals that respond to angular acceleration and otoconial organs that respond to linear acceleration of the head. Information is sent to the motor system and, under normal circumstances, does not lead to conscious perception. Yet damage to the vestibular system can result in disequilibrium or vertigo, disturbing perceptions that dominate conscious experience. The shared residence of the cochlear and vestibular end organs in the inner ear can give rise to inner ear disorders such as Ménière’s disease. The effect of gravity on the otoconial masses in t
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DeFelipe, Javier. Insect Brain: Visual System. Oxford University Press, 2017. http://dx.doi.org/10.1093/oso/9780190842833.003.0013.

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DeFelipe, Javier. Degeneration and Regeneration of the Nervous System. Oxford University Press, 2017. http://dx.doi.org/10.1093/oso/9780190842833.003.0011.

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Bell, Clive. Labour and Tenancy in Retrospect. Oxford University Press, 2017. http://dx.doi.org/10.1093/oso/9780198812555.003.0016.

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The object of this chapter is to describe and analyse the workings of labour, land, and credit markets of two villages in Bihar, four decades back, when the so-called ‘green revolution’ promised much—and certainly occupied the attention of academics and practitioners alike. The region had just started to benefit from the Kosi barrage and its extensive canal system, and new, high-yielding varieties of wheat and rice requiring irrigation were being introduced on a large scale. It is against this historical background that I examine the prevailing contractual relations in the light of the theoret
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Ehrlich, Benjamin. Cajal’s Legacy. Oxford University Press, 2016. http://dx.doi.org/10.1093/med/9780190619619.003.0001.

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This chapter looks into the legacy of Santiago Ramón y Cajal. Historians rank Cajal alongside more recognizable names such as Darwin and Pasteur among the greatest biologists of the nineteenth century and Copernicus, Galileo, and Isaac Newton among the greatest scientists of all time. In his final testament to the neuron theory, Neuron Theory or Reticular Theory? Cajal reported to have seen more than a million neurons. Cajal’s drawings of these neurons are much like portraits. “Only true artists are attracted to science,” he once said. Although the majority of his work concerns the nervous sys
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Ehrlich, Benjamin. Cajal and Dream Research. Oxford University Press, 2016. http://dx.doi.org/10.1093/med/9780190619619.003.0003.

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Cajal published a total of about three hundred and fifty scientific articles. The majority of these are concerned with the structure of the nervous system, six of them are on the subject of psychology, and only a single one is on dreaming. Although he did not value the content of dreams, Cajal was fascinated by their neurobiological mechanisms. During sleep, the cells throughout the brain that are hyperactive during daytime operations—especially those responsible for “the critical faculty”—are exhausted and rest; meanwhile, the fresh cells that store unused impressions are free to perform thei
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Ehrlich, Benjamin. The Dreams of Santiago Ramón y Cajal. Oxford University Press, 2016. http://dx.doi.org/10.1093/med/9780190619619.001.0001.

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This book contains the first English translation of the lost dream diary of Santiago Ramón y Cajal (1852–1934), the Nobel Prize-winning “father of modern neuroscience.” In the late nineteenth century, while scientific psychologists searched the inner world of human beings for suitable objects of study, Cajal discovered that the nervous system, including the brain, is composed of distinctly independent cells, later termed neurons. “The mysterious butterflies of the soul,” he romantically called them, “whose beating of wings may one day reveal to us the secrets of the mind.” Cajal was contempora
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Bauer, Brian. The Ritual Landscape of the Inca. Edited by Sonia Alconini and Alan Covey. Oxford University Press, 2018. http://dx.doi.org/10.1093/oxfordhb/9780190219352.013.6.

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At the time of the European invasion of the Andes (1532 ce), many of the shrines (huacas) around Cuzco were organized along ritual pathways (ceques) that radiated out from the Temple of the Sun, at the heart of the city. According to the few existing descriptions of this ritual system, there were more than 328 shrines, and they were conceptually organized along forty-two paths. The shrines were represented by a wide range of natural features, such as caves, boulders, springs, and mountaintops, as well as by artificial features, such as houses, fountains, and canals. Each of the shrines require
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Book chapters on the topic "Two Canal system"

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Ozturk Soylemez, Derya. "Muscles Closing the Pelvic Outlet." In Clinical Anatomy of Muscle a Hand Book for Healthcare Professionals. Nobel Tip Kitabevleri, 2024. http://dx.doi.org/10.69860/nobel.9786053358862.7.

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The pelvis and abdominal cavity are analysed as two separate regions, although they are a continuation of each other. The bony skeleton formed by the coxae, sacrum and coccyx is characterised as the pelvis. This bony skeleton acts as a bridge between the trunk and lower extremities. The pelvic skeleton is bowl-shaped and contains part of the digestive system, the last parts of the urinary system and the internal reproductive organs. It has a structure that supports the intra-abdominal organs. It also plays an important role during pregnancy and labour. Since it forms the bone canal through whi
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Alewijnse, Bartje, and Alexander Hübl. "Minimising Total Costs of a Two-Echelon Multi-Depot Capacitated Vehicle Routing Problem (2E-MD-CVRP) that Describes the Utilisation of the Amsterdam City Canal Network for Last Mile Parcel Delivery." In Advances in Production Management Systems. Artificial Intelligence for Sustainable and Resilient Production Systems. Springer International Publishing, 2021. http://dx.doi.org/10.1007/978-3-030-85910-7_64.

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Gilboy, A. E., and R. T. Hagemeyer. "Determining salinity changes within the Floridan aquifer system using three surface geophysical techniques near the Cross Florida Barge Canal, in Citrus and Levy Counties, Florida." In The Lithostratigraphy and Hydrostratigraphy of the Floridan Aquifer System in Florida: Tampa to Tallahassee, Florida July 1–7, 1989. American Geophysical Union, 1989. http://dx.doi.org/10.1029/ft185p0063.

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Newman, Richard S. "Growing Protest at Love Canal." In Love Canal. Oxford University Press, 2016. http://dx.doi.org/10.1093/oso/9780195374834.003.0014.

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As the seasons turned and a new year passed, Love Canal remained a whirlwind of remediation activity. “A plan is being set in motion now to implement technical procedures designed to meet the seemingly impossible job of detoxifying the Canal area,” EPA administrator Eckardt C. Beck declared in January 1979. Though a cold Western New York winter had set in, Beck explained that everything remained on track. “The plan calls for a trench system to drain chemicals from the Canal. It is a difficult procedure, and we are keeping our fingers crossed that it will yield some degree of success.” Beck rei
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Atkinson, Martin E. "The locomotor system." In Anatomy for Dental Students. Oxford University Press, 2013. http://dx.doi.org/10.1093/oso/9780199234462.003.0008.

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The locomotor system comprises the skeleton, composed principally of bone and cartilage, the joints between them, and the muscles which move bones at joints. The skeleton forms a supporting framework for the body and provides the levers to which the muscles are attached to produce movement of parts of the body in relation to each other or movement of the body as a whole in relation to its environment. The skeleton also plays a crucial role in the protection of internal organs. The skeleton is shown in outline in Figure 2.1A. The skull, vertebral column, and ribs together constitute the axial s
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Qingquan, Kong, and Wang Yu. "Classification of Lateral Region of Lumbar Spinal Canal and the Choice of Endoscopic Approach." In Interventional Pain Surgery. BENTHAM SCIENCE PUBLISHERS, 2024. http://dx.doi.org/10.2174/9789815274523124030005.

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Degenerative lateral lumbar spinal canal stenosis commonly affects the elderly, leading to significant morbidity. This chapter aims to introduce a novel categorization for the lateral compartments of the lumbar spine and to assess the effectiveness of surgical interventions for this condition. A new anatomical classification has been established, partitioning the area into five distinct zones. To ascertain the consistency of this nomenclature, lumbar scans from thirty individuals with single-zone afflictions at our facility were reviewed by a trio of evaluators. Following this, we conducted a
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"Invasive Asian Carps in North America." In Invasive Asian Carps in North America, edited by Philip B. Moy, Irwin Polls, and John M. Dettmers. American Fisheries Society, 2011. http://dx.doi.org/10.47886/9781934874233.ch9.

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&lt;em&gt;Abstract&lt;/em&gt;.—The Chicago Sanitary and Ship Canal is a 50 km-long, man-made canal that connects the Great Lakes and Mississippi River drainages. The canal, which is important for navigation and storm and wastewater drainage, forms an aquatic pathway for nonnative aquatic species to spread between these two major Midwestern ecosystems. Construction of the Chicago Sanitary and Ship Canal aquatic nuisance species dispersal barrier was authorized by the National Invasive Species Act of 1996. The barrier currently consists of a micropulsed DC electric array. A demonstration barrier
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"Invasive Asian Carps in North America." In Invasive Asian Carps in North America, edited by Philip B. Moy, Irwin Polls, and John M. Dettmers. American Fisheries Society, 2011. http://dx.doi.org/10.47886/9781934874233.ch9.

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&lt;em&gt;Abstract&lt;/em&gt;.—The Chicago Sanitary and Ship Canal is a 50 km-long, man-made canal that connects the Great Lakes and Mississippi River drainages. The canal, which is important for navigation and storm and wastewater drainage, forms an aquatic pathway for nonnative aquatic species to spread between these two major Midwestern ecosystems. Construction of the Chicago Sanitary and Ship Canal aquatic nuisance species dispersal barrier was authorized by the National Invasive Species Act of 1996. The barrier currently consists of a micropulsed DC electric array. A demonstration barrier
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Ginor, Isabella, and Gideon Remez. "Facing the Bar-Lev Line." In The Soviet-Israeli War, 1967-1973. Oxford University Press, 2017. http://dx.doi.org/10.1093/oso/9780190693480.003.0007.

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The artillery exchanges in September-October 1968 settled the controversy with the Israeli command in favor of “static” defense, that is a system of hardened fortifications along the Suez Canal that would become known as the Bar-Lev Line after Chief of Staff Chaim Bar-Lev. It was constructed over the following months with little disruption by the Egyptians and Soviets. One reason for this failure was the reorganization process of the Egyptian array along the canal into two army corps instead of one. Another was the replacement of the chief Soviet adviser Petr Lashchenko by his much inferior de
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Rossi, Amalia. "Cross-Cultural Reflections on Siamese Water Cities as ‘Venice of the East’." In The Anthropocene Waterscapes of Venice. Fondazione Università Ca’ Foscari, 2025. https://doi.org/10.30687/978-88-6969-933-7/011.

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This lesson looks at the historical and cultural genealogy of the comparison between Venice and the Thai capital Bangkok from the perspective of studies in cultural anthropology. Drawing on the neglected heritage of the ‘canal-temple system’ that characterizes Bangkok’s religious, urban and hydrogeological layout, the argument focuses on the historical connection between the ecological, infrastructural and socio-cultural fabric of the two sinking cities, Venice and Bangkok, and their response to common challenges such as rising sea levels, climate change and unsustainable human development.
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Conference papers on the topic "Two Canal system"

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Hejji, Jasim A., D. Gareth John, and Raymond K. Sullivan. "Protection of the Reinforced Concrete Seawater Cooling System at Jubail, Saudi Arabia." In CORROSION 1989. NACE International, 1989. https://doi.org/10.5006/c1989-89388.

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Abstract The Kingdom of Saudi Arabia has the largest deposits of petroleum in the world. Gas associated with lifting crude oil had been flared from wells for decades but in the early 1970's the Saudi government decided to launch a massive industrialization program using oil field gas as both the energy and feedstock for giant petrochemical plants. These plants were to be sited in two entirely new industrial cities: Jubail on the Arabian Gulf, oriented to Asian markets, and Yanbu on the Red Sea with its proximity to Europe. The Royal Commission for Jubail and Yanbu was established on 21 Septemb
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Kumar, Ashok, and L. D. Stephenson. "Thirty-three Year Study of Steel Pilings in Seawater." In CORROSION 2006. NACE International, 2006. https://doi.org/10.5006/c2006-06303.

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Abstract Steel H-pilings are often used for foundation in coastal areas, however data on the long term field performance of pilings with coatings and cathodic protection have not been readily available. The results of a thirty-three year study of steel H-pilings in seawater will be presented. The pilings were installed in two locations: (1) thirty-one sets of 3 rows each at La Costa Island, Florida (average temperature of 24 C), and (2) twenty-five sets of 3 rows each at Buzzards Bay near Cape Cod Canal, Massachusetts (average temperature of 9 C). In each case, the performance of bare mariner
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Asmara, I. Putu Sindhu, Eiichi Kobayashi, Ketut Buda Artana, Agoes A. Masroeri, and Nobukazu Wakabayashi. "Simulation-Based Estimation of Collision Risk During Ship Maneuvering in Two-Lane Canal Using Mathematical Maneuvering Group Model and Automatic Identification System Data." In ASME 2014 33rd International Conference on Ocean, Offshore and Arctic Engineering. American Society of Mechanical Engineers, 2014. http://dx.doi.org/10.1115/omae2014-23768.

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This paper proposes a simulation-based method to estimate collision risk for a ship operating in a two-lane canal. According to rule 9 of the Colreg-72 navigation rules, in a narrow canal, a vessel shall keep as near to the wall that lies on its starboard side. However, a busy harbor entered through a narrow canal still presents impact hazards. Certain conditions in a two-lane canal, such as a head-on situation in the straight part of the canal during an overtaking maneuver and large curvature of a turning maneuver in the bend part of the canal, could lead to accidents. In the first condition,
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Tahboub, Karim A. "Otolith-Canal Optimal Interaction for Estimating Body Angular Velocity and Orientation Based on Two Kalman Filters." In ASME 2008 International Mechanical Engineering Congress and Exposition. ASMEDC, 2008. http://dx.doi.org/10.1115/imece2008-66352.

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The human vestibular system, consisting of the otolith and semicircular canals, provides valuable information about body motion and orientation in terms of angular velocity and translational acceleration. This article discusses the dynamic characteristics of these organs and the generated signals and proposes approaches to combine these signals to infer for the body angular velocity. This is the first step towards determining the body orientation and thus the inertial acceleration. The first presented approach evolves around a complementary filter that capitalizes on the low- and high-frequenc
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Sharif, Montassar Aidi, Matthew J. McHenry, and Xiaobo Tan. "Modeling of a Bio-Inspired Canal-Type Lateral Line System." In ASME 2017 Conference on Smart Materials, Adaptive Structures and Intelligent Systems. American Society of Mechanical Engineers, 2017. http://dx.doi.org/10.1115/smasis2017-3756.

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It is of interest to exploit the insight from the lateral line system of fish for flow sensing applications. The lateral line consists of arrays of flow sensors, known as neuromasts, with hair cells encased within a gel-like structure called cupula. There are two types of neuromasts, superficial neuromasts, which reside on the surface, and canal neuromasts, which are recessed within a channel with its ends open at the body’s surface. In this work we investigate the modeling of a canal-type artificial lateral line system. The canal is filled with viscous fluid to emulate its biological counterp
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Sartini, L., E. Fiorini, P. Poggi, and E. Duchini. "Suez CanalS Tsunami: Hazard Risk and Consequences." In Offshore Technology Conference. OTC, 2024. http://dx.doi.org/10.4043/35126-ms.

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Abstract In this work we review the impact of potential tsunamigenic events on the Suez Canal by means of numerical hydrodynamic simulations. To do this we selected three possible seismic sources affecting the area of study and able to trigger tsunami, two of which located in the eastern Mediterranean region and one in the Gulf of Aqaba. The selected sources reviewed and characterized to provide the input to the hydrodynamic analysis are the Lebanon Thrust Fault, two fault segments of the Cyprus Arc and the Evrona and Elat faults (Dead Sea Fault system). Tsunami event due to Lebanon Thrust Fau
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Osman, Mohammed Gmal, Cristian-Valentin Strejoiu, Cornel Panait, Gheorghe Lazaroiu, and Alexandra Catalina Lazaroiu. "RENEWABLE ENERGY INTEGRATION, CLIMATE ANALYSIS, AND EFFICIENCY OPTIMIZATION FOR GREENER TRANSPORTATION - CASE STUDY IN DOBROGEA." In 23rd SGEM International Multidisciplinary Scientific GeoConference 2023. STEF92 Technology, 2023. http://dx.doi.org/10.5593/sgem2023v/6.2/s27.83.

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This paper presents a model for super-rapid charging stations powered by renewable energy sources and conducts an analysis of land suitability based on climatic parameters. Initially, data on temperature, solar radiation, and specific humidity were collected for three designated areas, followed by an examination of the variations in these values. Among the three cities, Cernavoda, Medgidia, and Ovidiu, two equal segments of approximately 30 kilometers each were established for the installation of photovoltaic panel systems on both sides of navigable canals. With each segment measuring 30 kilom
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Brownlie, Keith, and Biljana Rajlic. "Kingston Third Crossing." In IABSE Congress, New York, New York 2019: The Evolving Metropolis. International Association for Bridge and Structural Engineering (IABSE), 2019. http://dx.doi.org/10.2749/newyork.2019.0921.

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&lt;p&gt;Kingston Ontario is a city on the north eastern shore of Lake Ontario at the south end of the 202km long Rideau Canal, the oldest continually operated canal system in North America and a UNESCO World Heritage Site. The Cataraqui river forms the lower portion of the canal and separates central Kingston from its eastern suburbs.&lt;/p&gt;&lt;p&gt;The Third Crossing is a new 1.2km long multi-span two-lane highway bridge across the Cataraqui river, planned to increase east-west journey capacity and reduce congestion on existing routes and crossings. The project is intended to facilitate a
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Wang, Hairui, and Ning Zhang. "Impacts of Storm Surges on Hydrodynamics and Salinity of Sabine Lake and Sabine River Diversion Canal." In ASME-JSME-KSME 2019 8th Joint Fluids Engineering Conference. American Society of Mechanical Engineers, 2019. http://dx.doi.org/10.1115/ajkfluids2019-4669.

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Abstract In this study, a hydrodynamic and salinity transport model was developed for simulations of Sabine Lake water system located on the Texas-Louisiana border. The target simulation area ranges from Sabine River near Deweyville, TX as the north boundary to the Gulf of Mexico as the south boundary, and from Neches River near Beaumont, TX as the west boundary to part of Gulf Intracoastal Waterway (GIWW) and Sabine River Diversion Canal (SRDC) as the east boundary. The entire area includes several major water bodies, such as Sabine Lake, Sabine River, Sabine Pass, Sabine Neches Canal (Ship C
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Kiapour, Ata M., Eeric Truumees, Vijay K. Goel, and Constantine K. Demetropoulos. "Directed Injection of Vertebroplastic Cement at the Site of a Lytic Metastatic Lesion Restores Strength With Minimum Injection Volume." In ASME 2012 Summer Bioengineering Conference. American Society of Mechanical Engineers, 2012. http://dx.doi.org/10.1115/sbc2012-80668.

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Metastatic disease in the thoracolumbar spine represents a large and growing problem. These metastases can lead to pain, pathologic fracture, and neurologic compromise. Over the last two decades, the utilization of polymethylmethacrylate (PMMA) for percutaneous vertebral stabilization has increased. Most of the biomechanical and outcomes data addresses the use of vertebroplasty and kyphoplasty procedures for osteoporotic fractures [1,2]. Use of these procedures for metastatic disease enjoys a long clinical history, but the outcomes and complications are notably higher than in osteoporosis [3,4
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Reports on the topic "Two Canal system"

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Kruse, C., Dong Hun Kang, Kenneth Mitchell, Patricia DiJoseph, and Marin Kress. Freight fluidity for the Port of Baltimore : vessel approach and maritime mobility metrics. Engineer Research and Development Center (U.S.), 2022. http://dx.doi.org/10.21079/11681/43000.

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The United States Army Corps of Engineers is tasked with maintaining waterborne transportation system elements. Understanding channel utilization by vessels informs decisions regarding operations, maintenance, and investments in those elements. Historically, investment decisions have been informed by safety, environmental considerations, and projected economic benefits of alleviating channel restrictions or shipping delays (usually derived from models). However, quantifying causes and impacts of shipping delays based on actual historical vessel location data and then identifying which causes c
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Engel, Chandler, Jeremy Giovando, and Grant Halvorson. Analysis of Paxton Siphon frazil ice blockage event during January 2022. Engineer Research and Development Center (U.S.), 2023. http://dx.doi.org/10.21079/11681/47078.

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In early January 2022, the Paxton Siphon, owned and operated by the Nebraska Public Power District, filled with frazil ice creating a blockage that resulted in a rapid upstream stage rise for the Sutherland Canal. An event of this type has never happened in the over 80 years of operating the Paxton Siphon. An analysis of the available weather and canal data suggests a rapid air temperature change resulted in the water becoming supercooled, which combined with the moderately low flows in the canal resulted in an anomalous frazil ice formation event. To address this issue for future cold-weather
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Berthery, D., and H. Sally. Mathematical modeling of irrigation canal systems. Part I - Presentation of the "Mistral-Simutra" software package; Part II - Application of "Mistral - Simutra" to the Kalankuttiya branch canal (Mahaweli System H) Sri Lanka. International Irrigation Management Institute (IIMI), 1989. http://dx.doi.org/10.5337/2013.010.

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Hartshorn, Caylin, and Benjamin Barrowes. Finite element modeling of aquatic electrical barriers—voltage and current distributions : Brandon Road Lock and Dam Interbasin Project—electric fish deterrent design recommendations. Engineer Research and Development Center (U.S.), 2024. http://dx.doi.org/10.21079/11681/49458.

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Invasive carp (black, grass, silver, and bighead) are native to Asia and were imported into the US during the 1970s and 1980s to help fish farmers manage water quality and vegetation. Unfortunately, these carp became established in the Mississippi River and have led to a decline in native fish species. To prevent their spread from the Mississippi River Basin to the Great Lakes Basin via the Chicago Area Waterway System (CAWS), the US Army Corps of Engineers (USACE) operates a series of four electric dispersal barriers near Romeoville, Illinois in the Chicago Sanitary and Ship Canal (CSSC). To
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McAlpin, Tate, C. McKnight, Anthony Emiren, and Gary Brown. Comite diversion numerical model study. Engineer Research and Development Center (U.S.), 2024. http://dx.doi.org/10.21079/11681/49429.

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The Comite River diversion project is designed to reduce flooding along the Comite and Amite Rivers during flood events by diverting flow from the Comite River into the Mississippi River above Baton Rouge, Louisiana. The flow is diverted from the Comite River along a diversion canal to the Lilly Bayou Control structure. This structure allows the Comite River flow to enter the Mississippi River floodplain. A numerical model was created to evaluate the impacts associated with this addition of water to the Mississippi River. A 2D Adaptive Hydraulics numerical model was created to quantify the sys
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Soldano, Miguel, Michelle Fryer, Ana María Linares, et al. Country Program Evaluation: Panama (2010-2014). Inter-American Development Bank, 2015. http://dx.doi.org/10.18235/0010618.

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This Country Program Evaluation (CPE) is the third independent evaluation of the country program of the Inter-American Development Bank (the Bank) with Panama. Past evaluations covered the periods 1991-2003 (RE-305), when the country was transitioning to full control of its prime economic asset, the Panama Canal, and the Canal Zone territory and infrastructure, and 2005-2009 (RE-359), a period characterized by extraordinarily good macroeconomic performance and significant fiscal reform. This CPE spans January 2010 to December 2014, years marked by an ambitious public investment program and a s
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Gilbert, Dominique, Brett Hayhurst, Sarah Grubisich, et al. A bellwether for microplastic in wetland catchments in the Great Lakes region. Engineer Research and Development Center (U.S.), 2025. https://doi.org/10.21079/11681/49795.

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This study is intended as a bellwether for the occurrence of microplastics (MPs) in Great Lakes wetlands. In 2020, sediment, surface water, and atmospheric deposition samples were collected from wetland catchments in or near five National Wildlife Refuges (NWRs) in the Great Lakes region: Horicon-WI, Seney-MI, Shiawassee-MI, Ottawa- OH, and Montezuma-NY. Sediment and surface water samples were taken from river, stream, and canal inflows and outflows to and from wetland areas. Atmospheric deposition samples were collected in carboys placed near established rain gauges. These sample sites were c
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Clemente, Roberto, Arthur Fajardo, Vicente Jr Ballaran, Julie Carl Ureta, Arman Baulita, and Kristel Camille Tapire. Assessing the Resurgent Irrigation Development Program of the Philippines - National Irrigation Systems Component. Philippine Institute for Development Studies, 2020. https://doi.org/10.62986/dp2020.01.

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This Project focused on the evaluation of National Irrigation Systems (NIS) in the Philippines which consisted of 22 NIS in Luzon and 17 NIS in Visayas and Mindanao and are represented by 151 Irrigators Associations (IAs). The overall objective is to evaluate the policy, programmatic, and institutional framework governing irrigation development and management for the main purpose of improving irrigation performance and productivity of irrigated lands. The methodological approach to meet the specific objectives consisted of data collection through site visits, field measurements, and Key Inform
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Cecile, M. P., B. S. Norford, G. S. Nowlan, and T. T. Uyeno. Lower Paleozoic stratigraphy and geology, Richardson Mountains, Yukon (with stratigraphic and paleontological appendices). Natural Resources Canada/CMSS/Information Management, 2022. http://dx.doi.org/10.4095/329454.

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The Richardson Trough was a rift basin on the southern margin of an ancestral Iapetus Ocean. It was part of a complex paleogeography that included at least two major rift basins on western Franklinian and northern Cordilleran continental shelves. This paleogeography included the Ogilvie Arch, Porcupine Platform, Blackstone 'supra-basin', Babbage Basin, Husky Lakes Arch, Richardson Trough, Mackenzie Arch, Lac des Bois Platform, and the White Mountains and Campbell uplifts. The Richardson Trough was the failed arm of a triple rift system that formed when an early Paleozoic Iapetus Ocean develope
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Baron, Lisa, William Vervaeke, and M. Gregory. Monitoring coastal wetland elevation in Southeast Coast Network parks: Protocol implementation plan. National Park Service, 2023. http://dx.doi.org/10.36967/2301244.

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The National Park Service (NPS) Inventory and Monitoring Division has initiated coastal wetland elevation monitoring at or in the vicinity of Cape Hatteras National Seashore (CAHA), Cape Lookout National Seashore (CALO), Fort Pulaski National Monument (FOPU), Fort Frederica National Monument (FOFR), Cumberland Island National Seashore (CUIS), Timucuan Ecological and Historic Preserve (TIMU), Fort Matanzas National Monument (FOMA), and Canaveral National Seashore (CANA). This protocol implementation plan is based on the Northeast Coastal and Barrier Network protocol, The Surface Elevation Table
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