Academic literature on the topic 'Natural History Survey'

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Journal articles on the topic "Natural History Survey"

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Jones, D. "The Natural History of a Survey." Journal of Epidemiology & Community Health 45, no. 3 (September 1, 1991): 254. http://dx.doi.org/10.1136/jech.45.3.254.

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Manzo, Silvia. "Francis Bacon's Natural History and Civil History: A Comparative Survey." Early Science and Medicine 17, no. 1-2 (2012): 32–61. http://dx.doi.org/10.1163/157338212x631774.

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AbstractThe aim of this paper is to offer a comparative survey of Bacon's theory and practice of natural history and of civil history, particularly centered on their relationship to natural philosophy and human philosophy. I will try to show that the obvious differences concerning their subject matter encompass a number of less obvious methodological and philosophical assumptions which reveal a significant practical and con ceptual convergence of the two fields. Causes or axioms are prescribed as the theoretical end-products of natural history, whereas precepts are envisaged as the speculative outcomes derived from perfect civil history. In spite of this difference, causes and precepts are thought to enable effective action in order to change the state of nature and of man, respectively. For that reason a number of common patterns are to be found in Bacon's theory and practice of natural and civil history.
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Anstey, Peter R. "Locke, Bacon and Natural History." Early Science and Medicine 7, no. 1 (2002): 65–92. http://dx.doi.org/10.1163/157338202x00036.

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AbstractThis paper argues that the construction of natural histories, as advocated by Francis Bacon, played a central role in John Locke's conception of method in natural philosophy. It presents new evidence in support of John Yolton's claim that "the emphasis upon compiling natural histories of bodies ... was the chief aspect of the Royal Society's programme that attracted Locke, and from which we need to understand his science of nature". Locke's exposure to the natural philosophy of Robert Boyle, the medical philosophy of Thomas Sydenham, his interest in travel literature and his conception of the division of the sciences are examined. From this survey, a cumulative case is presented which establishes, independently of an in-depth exegesis of his Essay Concerning Human Understanding, the central role for Locke of the construction of natural histories in natural philosophy.
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Bley, Annette, Cynthia Tifft, Susan Kahn, and Florian Eichler. "Natural history of infantile GM2 gangliosidosis — Survey of 97 patients." Molecular Genetics and Metabolism 102, no. 2 (February 2011): S9. http://dx.doi.org/10.1016/j.ymgme.2010.11.028.

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Bajaj, A., C. Vitali, M. Cuchel, and D. Rader. "Literature Survey Of Lcat Deficiency: Natural History And Biomarker Identification." Atherosclerosis 287 (August 2019): e227. http://dx.doi.org/10.1016/j.atherosclerosis.2019.06.697.

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Campanozzi, A., G. Boccia, L. Pensabene, F. Panetta, A. Marseglia, P. Strisciuglio, C. Barbera, G. Magazzu, M. Pettoello-Mantovani, and A. Staiano. "Prevalence and Natural History of Gastroesophageal Reflux: Pediatric Prospective Survey." PEDIATRICS 123, no. 3 (March 1, 2009): 779–83. http://dx.doi.org/10.1542/peds.2007-3569.

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Sabaj, Mark H., Kevin S. Cummings, and Lawrence M. Page. "Annotated Catalog of Type Specimens in the Illinois Natural History Survey Fish Collection." Illinois Natural History Survey Bulletin 35, no. 1-5 (October 31, 1997): 253–300. http://dx.doi.org/10.21900/j.inhs.v35.130.

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The Fish Collection of the Illinois Natural History Survey (INHS) dates back to the late 1800s and the extensive surveys of Illinois fishes led by Dr. Stephen A. Forbes, director of the Survey's predecessor, the Illinois State Laboratory of Natural History (ISLNH). From 1876 to 1903 Forbes, assisted by his esteemed colleague Robert E. Richardson and numerous field and laboratory personnel, collected and preserved over 200,000 specimens from more than 450 localities distributed in 93 of the 102 counties of Illinois. During this time, the ISLNH Collection served as the basis for several catalogs of Illinois fishes (Nelson 1876; Jordan 1878a; Forbes 1884; Large 1903), and provided material for the description of at least 25 species. This work culminated in the classic Fishes of Illinois written by Forbes and Richardson, published by the Survey in 1909 and reprinted in 1920 (although no publication date is given for the original volume, H.C. Oesterling, former INHS editor, lists the date as 1909 in Howard 1932:46). Accompanied by a separate atlas of distribution maps of 98 species, this comprehensive treatment of the state's ichthyofauna still is recognized as one of the finest publications on fishes. The INHS Fish Collection was expanded by Dr. Philip W. Smith, who worked as a systematic biologist at the Survey from 1942 until his retirement in 1979 (Burr and Page 1987). Over a period of 1 1 years from 1962 to 1972, Smith assembled a large collection of fishes from Illinois and neighboring states. The ichthyological surveys conducted by Smith, his students, and INHS staff led to the publication of a second Fishes of Illinois (Smith 1979). Smith's monograph provided identification keys, information on the ecology and taxonomy of Illinois fishes, and detailed distribution maps that documented changes in the state's fish fauna that had occurred since the survey of Forbes and Richardson. The size and geographic scope of the INHS collection have been considerably expanded in the past three decades; the collection now contains about 7 1 1 ,000 cataloged specimens (over 7 1 ,000 lots) of more than 1,800 species. A recent literature survey identified over 250 publications citing the use of INHS specimens over the past 40 years. Included are two publications that have greatly advanced both the professional and popular understanding of North American fishes: the Handbook of Darters (Page 1983) and A Field Guide to Freshwater Fishes of North America North of Mexico (Page and Burr 1991).
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Koziol, James A., Douglas C. Clark, Ruben F. Gittes, and Eng M. Tan. "The Natural History of Interstitial Cystitis: A Survey of 374 Patients." Journal of Urology 149, no. 3 (March 1993): 465–69. http://dx.doi.org/10.1016/s0022-5347(17)36120-7.

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Lucier, Paul. "New York State Natural History Survey: 1836-1842. Michele L. Aldrich." Isis 92, no. 4 (December 2001): 796–98. http://dx.doi.org/10.1086/385407.

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Cunningham, John A., David C. Hodgins, and Tony Toneatto. "Natural history of gambling problems: Results from a general population survey." SUCHT 55, no. 2 (January 2009): 98–103. http://dx.doi.org/10.1024/2009.02.05.

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Natürlicher Verlauf von problematischem Glücksspiel: Ergebnisse einer Allgemeinbevölkerungsstudie Fragestellung: Die Studie untersucht Gründe für eine Verhaltensänderung in einer Stichprobe früherer problematischer Glücksspieler. </p><p> Methodik: In Ontario, Kanada, wurde an einer Zufallsstichprobe von 8.467 Erwachsenen eine telefonische Erhebung durchgeführt. Von den 450 Teilnehmern, die früher, nicht aber in den letzten 12 Monaten glücksspielbezogene Probleme hatten (n=450) wurden 130 Personen identifiziert, die sich an eine Zeitspanne erinnern konnten, in der sie mehr gespielt haben als aktuell und damals keine Therapie oder eine Selbsthilfegruppe in Anspruch genommen haben. Sie wurden nach den Gründen für das Aufhören oder weniger Spielen und zu ihren Ausstiegsstrategien befragt. </p><p> Ergebnisse: Häufige Gründe waren Veränderungen im Leben durch Reifung (Umzug, Arbeitsplatz, Heirat) oder eine kognitive Neubewertung des Spielens. Spieler mit schwereren Problemen nannten häufiger Änderungsgründe, die mit negativen Konsequenzen des Spielens zusammen hingen. </p><p> Schlussfolgerungen: Viele Menschen »driften« aus ihrem problematischen Spielen durch andere Veränderungen in ihrem Leben heraus. Forschung zum natürlichen Verlauf anhand repräsentativer Stichproben ist bedeutsam, da sie erlaubt, Gründe der Reifung und des Herauswachsens als zentral für die Überwindung von Glücksspielproblemen in vielen Fällen zu erkennen.
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Dissertations / Theses on the topic "Natural History Survey"

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Agüero-Eklund, Hedda. "Natural history of Alzheimer's disease and other dementias : findings from a population survey /." Stockholm, 1998. http://diss.kib.ki.se/1998/19980306ague.

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Harris, Mervyn. "Skeletal manifestations of systematic disease in ancient Egypt and Nubia : a survey of mummy radiographs and skeletal remains from collections contained in the British, Natural History and Liverpool Museums." Thesis, University of Manchester, 2007. http://ethos.bl.uk/OrderDetails.do?uin=uk.bl.ethos.531587.

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Andréasson, Håkan. "Pseudomyxoma Peritonei : Aspects of Natural History, Learning Curve, Treatment Outcome and Prognostic Factors." Doctoral thesis, Uppsala universitet, Kolorektalkirurgi, 2013. http://urn.kb.se/resolve?urn=urn:nbn:se:uu:diva-197434.

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Pseudomyxoma peritonei (PMP) is a rare disease characterized by mucinous peritoneal metastasis (PM). Different loco-regional treatment strategies, i.e. debulking surgery and cytoreductive surgery (CRS) in combination with hyperthermic intraperitoneal chemotherapy (HIPEC), have changed the prognosis for these patients. CRS is an aggressive surgical procedure with a long learning curve. PMP exists in different types; how many depends on which classification is used. The aims of this thesis were to investigate the time-frame of PMP development from an isolated appendiceal neoplasm, examine the learning process for CRS, evaluate the differences in treatment outcome between debulking surgery and CRS in combination with HIPEC, to evaluate a more detailed PMP classification and to investigate particularly interesting new cysteine-histidine (PINCH) protein as a prognostic factor for PMP. Retrospectively 26 PMP patients were identified as having had an appendectomy with a neoplasm in the appendix but with no evidence of PM at the appendectomy. They were treated for PMP within a median of 13.1 months (3.8-95.3) after the appendectomy. No difference was seen between the types of PMP regarding the time to a clinically significant development of PMP and how much tumour was found at treatment. CRS is a highly invasive treatment and stabilization in the learning curve was seen after 220±10 procedures. Patients treated with CRS+HIPEC had a better 5-year overall survival (OS) than patients treated with debulking surgery, 74% vs. 40%. CRS increased the rate of complete cytoreduction from 25% in patients treated with debulking surgery to 72%. The new four-grade PMP classification showed very good inter-rater agreement between two independent pathologists and a difference in survival rates was observed between the different grades. A positive PINCH staining was recorded in 83% of the tumours and that was associated with poorer survival.
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Rouah, Fabrice. "The natural history of multiple sclerosis : a review of current modelling approaches /." Thesis, McGill University, 1997. http://digitool.Library.McGill.CA:80/R/?func=dbin-jump-full&object_id=20852.

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The highly varying course of MS has made it difficult to establish accurate prognoses about its natural history. The reliability of neurologic impairment grades obtained by clinical examinations of patients is becoming recognized as important. Current statistical methods in natural history studies of MS are essentially classical survival and linear models, applied to clinical data and with mortality, impairment, and secondary progression of MS, as outcomes. However, more sophisticated modelling attempts, in particular ones that account for the fluctuating course of MS, are rare. Stochastic and time series models are two such recent methods that have been proposed. As more complex statistical models are being called upon, it is crucial that practitioners consult with statisticians to ensure that the models are being correctly selected, applied, and interpreted.
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Andrén, Ove. "Natural history and prognostic factors in localized prostate cancer." Doctoral thesis, Örebro University, Academy of Health Science, 2008. http://urn.kb.se/resolve?urn=urn:nbn:se:oru:diva-2109.

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The natural history of localized prostate cancer is not fully understood. In most patients the tumor will never progress to a lethal disease, while a subset of patients will ultimately die of the disease. Efficient tools to separate indolent from lethal disease is currently lacking which means that many patients will be offered treatment without any benefit, but still be at risk of experiencing treatment related side effects.

The aims of these studies were to get more insight into the natural history of untreated localized prostate cancer, to assess the prognostic value of established clinical parameters such as Gleason score, nuclear grade and tumor volume and, moreover, some new prognostic markers Ki-67, AMACR and MUC-1. We also aimed to study time trends in the detection of incidental tumors in Sweden.

Patients with localized disease (n=223) and no initial treatment were followed for 21 years. Most patients had a favorable outcome. However, a subset of patients developed lethal disease even beyond 15 years of follow-up and these patients define the group that may benefit most from treatment with curative intent. Patients with poorly differentiated tumors experienced a 9 time higher risk of dying in prostate cancer.

The studies on prognostic markers are based on a cohort of patients (n=253) with incidental prostate cancer detected by transurethral resection for presumed benign hyperplasia. All patients were left without initial treatment. Gleason grade, nuclear grade and tumor volume turned all out to be independent prognostic factors. MUC-1, AMACR and Ki-67 also carried prognostic information. However, after adjustment for Gleason grade, nuclear grade and tumor volume only MUC-1 and AMACR remained as statistically significant prognostic factors. When tested for sensitivity and specificity they all failed and, consequently, they seem to be of less value in daily practice for cancelling an individual patient regarding the choice of treatment.

Time trends in incidental prostate tumors in Sweden were analyzed in a cohort of patients with prostate tumors detected by transurethral resection (TUR-P). Through linkage of the national registration number (NRN) with several registers, e.g. the Swedish Cancer Registry, the National Inpatient registry and the Cause of Death Registry we identified, during the period 1970 through 2003, in total 23288 patients with incidental prostate cancer, who constituted the study group. As comparison group we choose all patients diagnosed with prostate cancer between 1970-2003 excluding those with incidental cancer, in total 112204 patients. Our result confirms earlier findings that there has been a dramatic change over time in incidence of incidental prostate cancers in Sweden, which parallels the introduction of prostate specific antigen. We also found that the cumulative incidence of prostate cancer death is high in the incidental group, opposing earlier findings that incidental tumours are a non-lethal disease.


issn 1642-4063
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Gupta, Nishant. "The NHLBI Lymphangioleiomyomatosis (LAM) Registry: Longitudinal Analysis to Determine the Natural History of LAM." University of Cincinnati / OhioLINK, 2017. http://rave.ohiolink.edu/etdc/view?acc_num=ucin1504879473662385.

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Dessie, Gessesse. "Forest decline in South Central Ethiopia : Extent, history and process." Doctoral thesis, Stockholm : Department of Physical Geography and Quaternary Geology, Stockholm University, 2007. http://urn.kb.se/resolve?urn=urn:nbn:se:su:diva-6840.

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Colman, Ruben J. M. D. "The Natural History of Infliximab Immunogenicity and the Effect on Pharmacokinetics and Clinical Outcomes: A Prospective Pediatric Crohn Disease Cohort Study." University of Cincinnati / OhioLINK, 2021. http://rave.ohiolink.edu/etdc/view?acc_num=ucin1623239846522151.

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Boland, Paul William. "Morphometric analysis of data inherent in examination by magnetic resonance imaging : importance to natural history, prognosis and disease staging of squamous carcinoma of the oral cavity." Thesis, University of Oxford, 2010. http://ora.ox.ac.uk/objects/uuid:934e1e5a-24db-40ab-ab54-5e58901a9c2a.

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Magnetic resonance imaging plays an important yet underutilized role in determining the natural history and prognosis of oral carcinoma. Depth of tumour invasion is an emergent factor in the oral cancer literature. However, problems exist with the definition of cut-points suitable for inclusion in TNM staging criteria. Statistical methodology represents a possible explanation but is underexplored. In this work, a review of the depth of invasion literature is conducted with emphasis on statistical technique. As well, statistical simulation is used to explore the implications of the of the minimum p-value method. The results demonstrate that the use of continuous variable categorization and multiple testing is widespread, and contributes to cut-point variability and false-positive tests. Depth, as a predictor of OCLNM and survival, must be questioned. The volume of tumour invasion is a promising prognostic factor that has not been fully investigated in the oral carcinoma literature. In this work, the volume of tumour invasion is measured on MRI and compared to thickness and maximum diameter in its capacity to predict 2-year all-cause, disease-related and disease-free survival, as well as occult cervical lymph node metastasis prediction. As part of a comprehensive approach, morphometric factors are incorporated into multifactor predictive models using regression, artificial neural networks and recursive partitioning. It is evident that MRI-based volume is superior all other linear measurements for both occult cervical lymph node metastasis and survival prediction. Artificial neural networks wee superior to all other techniques for survival prediction. There is a case for a unified artificial neural networks model for survival prediction that uses volume, midline invasion and N-stage to determine prognosis. This model can be used to determine individualized probabilities of 2-year survival. The lateral extrinsic muscles of the tongue lie just beneath the surface of the lateral tongue, yet their invasion is a criterion for T4 classification using the TNM staging system. In this work, the Visible Human Female is used to conduct an anatomic study of the extrinsic muscles of the tongue. Linear measurement is used to quantify the distance from the surface mucosa to the most superficial muscle fibres of the styloglossus and genioglossus. Further, the lateral extrinsic muscles are poorly demonstrated on MRI. An anatomic atlas of the tongue is fused with MRI images of oral carcinoma to demonstrate lateral muscle invasion. The results demonstrate that the styloglossus and hyoglossus lie very close to the surface of the lateral tongue, in some cases passing within 1 mm of the surface mucosa. These extrinsic muscles are readily invaded by even small tumours of the lateral tongue. Strict application of the TNM T4a criteria leads to unnecessary upstaging as these carcinomas do not warrant the prognosis and aggressive treatment of Stage IV disease. Extrinsic muscle invasion should be removed as a T4a criterion for the oral cavity. A separate category, T4a (oral tongue) specifying invasion of the genioglossus is also recommended. This work presented in this thesis is an original contribution to the field of oral cavity cancer research and has determined that there is capacity for improvement in current efforts to determine the natural history and prognosis of oral cavity squamous cell carcinoma. This thesis is the first to examine the role of statistical methodology in oral carcinoma depth of invasion cut-point variability. Further, this work presents an original approach to the prediction of regional metastasis and survival using advanced multivariate modeling techniques. No other work explored MRI-measured volume using the substantial sample size gathered in this thesis. Finally, this work is the first to demonstrate that lateral extrinsic muscle invasion is an unnecessary component of the T4a (oral cavity) classification criteria and should be reconsidered.
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Nogueira, André Aguiar. "Surfando nas ondas do Titanzinho: corpo, memória, natureza e cultura em Fortaleza (1960-2010)." Pontifícia Universidade Católica de São Paulo, 2015. https://tede2.pucsp.br/handle/handle/12879.

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Made available in DSpace on 2016-04-27T19:31:05Z (GMT). No. of bitstreams: 1 Andre Aguiar Nogueira.pdf: 3981637 bytes, checksum: 217e8c7418e1710a5042b9ce7388b44e (MD5) Previous issue date: 2015-04-10
Conselho Nacional de Desenvolvimento Científico e Tecnológico
Discusses the history of the relationship between body, nature, memory and culture in the Titanzinho Beach, east coast of Fortaleza. The clipping set is located mainly in the 1960s to 2010. The Beach Titanzinho, traditional fishing area, became internationally known in the 1970s for surfing. In the 1990s, however, factors such as rapid population growth and the crime outbreak provided the end of sporting events and the location has become stigmatized in the city. More recently, with the opening of surf schools and especially with the emergence of young native champions, have changed many important aspects in the local experience. Based on orality, magazines specializing in surfing, documents from the neighborhood associations and other research sources, discusses the formation of community, suggesting the emergence of surfing as body practice that emerges from new desires and sensibilities towards nature
Problematiza a história da articulação entre corpo, natureza, memória e cultura na Praia do Titanzinho, litoral leste de Fortaleza. O recorte estabelecido situa-se, principalmente, nas décadas de 1960 a 2010. A Praia do Titanzinho, tradicional região de pesca, ficou internacionalmente conhecida nos anos 1970 pela prática do surfe. Nos anos 1990, porém, fatores como o crescimento demográfico acelerado e o surto da criminalidade proporcionaram o fim dos eventos esportivos e a localidade passou a ser estigmatizada na cidade. Mais recentemente, com a abertura de escolinhas de surfe e, principalmente, com a emergência de jovens campeões nativos, modificaram-se diversos aspectos importantes na vivência local. Com base na oralidade, revistas especializadas em surfe, documentos oriundos das associações de moradores e de outras fontes de pesquisa, problematiza-se a formação da comunidade, sugerindo a emergência do surfe como prática corporal que emerge dos novos desejos e sensibilidades em relação à natureza
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Books on the topic "Natural History Survey"

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Illinois. Natural History Survey Division. Illinois Natural History Survey bulletin. Champaign, Ill: The Survey, 1987.

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Museum, New Brunswick. Survey of Natural History Collection in New Brunswick. S.l: s.n, 1986.

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McAlpine, Donald F. A survey of natural history collections in New Brunswick. Saint John, N.B: New Brunswick Museum, 1986.

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Ataur-Rahim, Mohammad. Natural history of Pakistan: A bibliographic survey from 1684-1947. Islamabad: Pakistan Scientific & Technological Information Centre, Pakistan Science Foundation, 1987.

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Townsend, A. J. Maungaharuru Ecological District: Survey report for the Protected Natural Areas Programme. Napier, N.Z: Dept. of Conservation, 1996.

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Dickinson, K. J. M. Nokomai Ecological District: Survey report for the protected natural areas programme. Wellington, NZ: Dept. of Conservation, 1989.

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L, Riley J. Ecological survey of the Niagara Escarpment Biosphere Reserve. [Peterborough]: Ontario Ministry of Natural Resources, Southcentral Region, 1996.

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Snyder, James B. Wilderness historic resources survey: 1989 season report. Yosemite National Park, CA: Yosemite Research Library, 1991.

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G, Real Herman, and Faulkner David K, eds. Butterflies of Baja California: Faunal survey, natural history, conservation biology. [Beverly Hills, CA]: Lepidoptera Research Foundation, 1992.

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Tonga. Dept. of Lands, Survey, and Natural Resources., ed. Baseline survey of Maninita Island, Vavaʼu, Kingdom of Tonga. [Tonga?: s.n., 2002.

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Book chapters on the topic "Natural History Survey"

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Xu, Feiyu, Hans Uszkoreit, Yangzhou Du, Wei Fan, Dongyan Zhao, and Jun Zhu. "Explainable AI: A Brief Survey on History, Research Areas, Approaches and Challenges." In Natural Language Processing and Chinese Computing, 563–74. Cham: Springer International Publishing, 2019. http://dx.doi.org/10.1007/978-3-030-32236-6_51.

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Winn, H. Richard, Alan E. Richardson, and John A. Jane. "The Natural History of Intracranial Aneurysms." In Cerebrovascular Surgery, 667–78. New York, NY: Springer US, 1985. http://dx.doi.org/10.1007/978-1-4613-8522-6_2.

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von Ristow, Arno, and Bernardo Massière. "Aortic Aneurysms: Definition, Epidemiology and Natural History." In Vascular Surgery, 9–14. Cham: Springer International Publishing, 2016. http://dx.doi.org/10.1007/978-3-319-33745-6_2.

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Tos†, Mirko, Sven-Eric Stangerup, and Per Caye-Thomasen. "Natural History of Vestibular Schwannomas." In Scott-Brown’s Otorhinolaryngology Head and Neck Surgery, 1229–38. Eighth edition. | Boca Raton : CRC Press, [2018] | Preceded by Scott-Brown’s otorhinolaryngology, head and neck surgery.: CRC Press, 2018. http://dx.doi.org/10.1201/9780203731017-101.

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Dray, Xavier, and Anthony N. Kalloo. "History of NOTES." In Natural Orifice Translumenal Endoscopic Surgery (NOTES), 1–11. Oxford, UK: Wiley-Blackwell, 2012. http://dx.doi.org/10.1002/9781118307915.ch1.

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Dreyfus, Gilles D., and Shahzad G. Raja. "Tricuspid Regurgitation: Natural History, Assessment, and Intervention." In Mitral Valve Surgery, 155–63. London: Springer London, 2010. http://dx.doi.org/10.1007/978-1-84996-426-5_15.

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Reilly, Jeffrey M., and Gregorio A. Sicard. "Natural History and Treatment of Aneurysms." In Principles and Practice of Geriatric Surgery, 485–96. New York, NY: Springer New York, 2001. http://dx.doi.org/10.1007/978-1-4757-3432-4_34.

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Wilderman, Michael, and Gregorio A. Sicard. "Natural History and Treatment of Aneurysms." In Principles and Practice of Geriatric Surgery, 689–705. New York, NY: Springer New York, 2011. http://dx.doi.org/10.1007/978-1-4419-6999-6_56.

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Dupont, J. Y., C. Scellier, and D. Chaudières. "The Natural History of ACL Ruptures." In Surgery and Arthroscopy of the Knee, 185–86. Berlin, Heidelberg: Springer Berlin Heidelberg, 1988. http://dx.doi.org/10.1007/978-3-642-72782-5_37.

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Griepp, Randall B. "The Natural History of Thoracic Aortic Aneurysms." In Cardio-aortic and Aortic Surgery, 3. Tokyo: Springer Japan, 2001. http://dx.doi.org/10.1007/978-4-431-65934-1_1.

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Conference papers on the topic "Natural History Survey"

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De Lucia, S., F. Renaldo, K. Boussaid, A. Roubertie, A. Ntorku, S. Samaan, I. Kraoua, D. Rodriguez, and O. Boespflug-Tanguy. "Natural History in Leukodystrophies Related to POLR3A and POLR3B Mutations: A Multicentric Survey of 21 Pediatric Cases." In Abstracts of the 47th Annual Meeting of the SENP (Société Européenne De Neurologie Pédiatrique). Georg Thieme Verlag KG, 2019. http://dx.doi.org/10.1055/s-0039-1685424.

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Sambuu, Anna, B. Mongush, and Sh Mongush. "NATURAL AND ANTHROPOGENIC DEGRADATION PROCESSES DESERTED STEPPES OF THE UBSUNUR BASIN." In Land Degradation and Desertification: Problems of Sustainable Land Management and Adaptation. LLC MAKS Press, 2020. http://dx.doi.org/10.29003/m1717.978-5-317-06490-7/240-244.

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Steppes in Tuva occupy intermountain basins with altitudes of 550-1200 m above sea level, the lower parts of mountain slopes, and high terraces of river valleys. Large massifs of steppes are typical for the Ulugh-Khem and Ubsunur basins. Studies to assess the state of soil and vegetation cover were conducted in the North-Eastern (Tuva) part of the drainless Ubsunur basin in July-August 1997-2020 using the route method. The location of the basin between the boreal landscapes of Siberia and the desert-steppe landscapes of Central Asia is characterized by a variety of landforms, heterogeneity of soil and vegetation cover, and a unique distribution of climatic factors and geological history. The source material was our own data from soil and geobotanical studies and remote materials from different observation periods. Observation data from different survey years were linked to the Landsat satellite image for July-August 1997-2019. Route studies were carried out on the main geomorphological profiles from the southern foothills of the Western and Eastern Tannu-Ola ranges to the coast of oz. Ubsa-Nur (from North to South). Reference soil sections were laid at key sites, morphological descriptions of soil profiles and horizon-based sampling were carried out. Soil samples were taken to determine the humus content, granulometric composition, size and nature of salinity-the main indicators of soil desertification. Observations also covered the Eastern and Western parts of the basin, which revealed the direction of degradation of desolate steppes in different geomorphological positions of the territory, but also with different nature and intensity of anthropogenic impact.
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Rehor, Michal. "RESEARCH OF THE MOST BASIN LOCALITIES OPTIMUM RESTORATION METHODOLOGY BASED ON COMPARISON OF LONG TERM SURVEY OF THE AREAS WITH A DIFFERENT HISTORY OF RESTORATION AND NATURAL SUCCESSION AREAS." In 17th International Multidisciplinary Scientific GeoConference SGEM2017. Stef92 Technology, 2017. http://dx.doi.org/10.5593/sgem2017/32/s13.059.

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Schizas, Constantin. "Lumbar Spondylosis: Epidemiology, Pathogenesis, Natural History." In eccElearning Postgraduate Diploma in Spine Surgery. eccElearning, 2017. http://dx.doi.org/10.28962/01.3.049.

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Pizones, Javier. "Idiopathic Scoliosis and Its Natural History." In eccElearning Postgraduate Diploma in Spine Surgery. eccElearning, 2017. http://dx.doi.org/10.28962/01.3.086.

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Quraishi, Nasir. "Scheuermann’s and Idiopathic Kyphosis - Natural History, Radiology." In eccElearning Postgraduate Diploma in Spine Surgery. eccElearning, 2017. http://dx.doi.org/10.28962/01.3.073.

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Zairi, Fahed. "Natural History and Non-Operative Management of Cervical Myelopathy." In eccElearning Postgraduate Diploma in Spine Surgery. eccElearning, 2017. http://dx.doi.org/10.28962/01.3.029.

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Assaker, Richard. "Clinical Findings, Pathophysiology and Natural History of Cervical Radiculopathy." In eccElearning Postgraduate Diploma in Spine Surgery. eccElearning, 2017. http://dx.doi.org/10.28962/01.3.031.

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Kothe, Ralph. "Natural History and Non-Operative Management of Cervical Myelopathy." In eccElearning Postgraduate Diploma in Spine Surgery. eccElearning, 2017. http://dx.doi.org/10.28962/01.3.037.

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Gunzburg, Robert. "Epidemiology, Pathogenesis and Natural History of Lumbar Spinal Stenosis." In eccElearning Postgraduate Diploma in Spine Surgery. eccElearning, 2017. http://dx.doi.org/10.28962/01.3.046.

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Reports on the topic "Natural History Survey"

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Morrison, Dawn, and Adam Smith. Fort Huachuca history of development : existing reports and contexts. Engineer Research and Development Center (U.S.), January 2021. http://dx.doi.org/10.21079/11681/39479.

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The Fort Huachuca Environmental and Natural Resources Division (ENRD) tasked ERDC-CERL to compile a history of the development of Fort Huachuca for use in evaluating existing facilities and how they fit within the larger, overarching history of the fort. Fort Huachuca desires a comprehensive history of the fort for use in better understanding how its various facilities integrate into the overall history and development of the fort and its existing National Historic Landmark (NHL) and proposed existing evaluated, eligible, and listed National Register of Historic Places (NRHP) properties and districts. This comprehensive history will help ENRD in making determinations on how to address future National Register of Historic Places (NRHP) nominations and/or recommendations for adding new historic districts or expanding the existing historic district. ERDC-CERL compiled content from 18 existing historic contexts, building inventory and cultural re-sources reports, NRHP nomination and registration forms, and Historic American Buildings Survey (HABS) forms previously completed for the ENRD, and used these resources to compile the current history.
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Wells, Aaron, Tracy Christopherson, Gerald Frost, Matthew Macander, Susan Ives, Robert McNown, and Erin Johnson. Ecological land survey and soils inventory for Katmai National Park and Preserve, 2016–2017. National Park Service, September 2021. http://dx.doi.org/10.36967/nrr-2287466.

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This study was conducted to inventory, classify, and map soils and vegetation within the ecosystems of Katmai National Park and Preserve (KATM) using an ecological land survey (ELS) approach. The ecosystem classes identified in the ELS effort were mapped across the park, using an archive of Geo-graphic Information System (GIS) and Remote Sensing (RS) datasets pertaining to land cover, topography, surficial geology, and glacial history. The description and mapping of the landform-vegetation-soil relationships identified in the ELS work provides tools to support the design and implementation of future field- and RS-based studies, facilitates further analysis and contextualization of existing data, and will help inform natural resource management decisions. We collected information on the geomorphic, topographic, hydrologic, pedologic, and vegetation characteristics of ecosystems using a dataset of 724 field plots, of which 407 were sampled by ABR, Inc.—Environmental Research and Services (ABR) staff in 2016–2017, and 317 were from existing, ancillary datasets. ABR field plots were located along transects that were selected using a gradient-direct sampling scheme (Austin and Heligers 1989) to collect data for the range of ecological conditions present within KATM, and to provide the data needed to interpret ecosystem and soils development. The field plot dataset encompassed all of the major environmental gradients and landscape histories present in KATM. Individual state-factors (e.g., soil pH, slope aspect) and other ecosystem components (e.g., geomorphic unit, vegetation species composition and structure) were measured or categorized using standard classification systems developed for Alaska. We described and analyzed the hierarchical relationships among the ecosystem components to classify 92 Plot Ecotypes (local-scale ecosystems) that best partitioned the variation in soils, vegetation, and disturbance properties observed at the field plots. From the 92 Plot Ecotypes, we developed classifications of Map Ecotypes and Disturbance Landscapes that could be mapped across the park. Additionally, using an existing surficial geology map for KATM, we developed a map of Generalized Soil Texture by aggregating similar surficial geology classes into a reduced set of classes representing the predominant soil textures in each. We then intersected the Ecotype map with the General-ized Soil Texture Map in a GIS and aggregated combinations of Map Ecotypes with similar soils to derive and map Soil Landscapes and Soil Great Groups. The classification of Great Groups captures information on the soil as a whole, as opposed to the subgroup classification which focuses on the properties of specific horizons (Soil Survey Staff 1999). Of the 724 plots included in the Ecotype analysis, sufficient soils data for classifying soil subgroups was available for 467 plots. Soils from 8 orders of soil taxonomy were encountered during the field sampling: Alfisols (<1% of the mapped area), Andisols (3%), Entisols (45%), Gelisols (<1%), Histosols (12%), Inceptisols (22%), Mollisols (<1%), and Spodosols (16%). Within these 8 Soil Orders, field plots corresponded to a total of 74 Soil Subgroups, the most common of which were Typic Cryaquents, Typic Cryorthents, Histic Cryaquepts, Vitrandic Cryorthents, and Typic Cryofluvents.
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Berkowitz, Jacob, Nathan Beane, Kevin Philley, Nia Hurst, and Jacob Jung. An assessment of long-term, multipurpose ecosystem functions and engineering benefits derived from historical dredged sediment beneficial use projects. Engineer Research and Development Center (U.S.), August 2021. http://dx.doi.org/10.21079/11681/41382.

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The beneficial use of dredged materials improves environmental outcomes while maximizing navigation benefits and minimizing costs, in accordance with the principles of the Engineering With Nature® (EWN) initiative. Yet, few studies document the long-term benefits of innovative dredged material management strategies or conduct comprehensive life-cycle analysis because of a combination of (1) short monitoring time frames and (2) the paucity of constructed projects that have reached ecological maturity. In response, we conducted an ecological functional and engineering benefit assessment of six historic (>40 years old) dredged material–supported habitat improvement projects where initial postconstruction beneficial use monitoring data was available. Conditions at natural reference locations were also documented to facilitate a comparison between natural and engineered landscape features. Results indicate the projects examined provide valuable habitat for a variety of species in addition to yielding a number of engineering (for example, shoreline protection) and other (for example, carbon storage) benefits. Our findings also suggest establishment of ecological success criteria should not overemphasize replicating reference conditions but remain focused on achieving specific ecological functions (that is, habitat and biogeochemical cycling) and engineering benefits (that is, storm surge reduction, navigation channel maintenance) achievable through project design and operational management.
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Nelson, Margot, Michael Antonioni, Vincent Santucci, and Justin Tweet. Oxon Run Parkway: Paleontological resource inventory; supplement to the National Capital Parks-East paleontological resource inventory. National Park Service, August 2021. http://dx.doi.org/10.36967/nrr-2287217.

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Oxon Run Parkway (OXRN) is a 51-hectare (126-acre) natural area within Washington, D.C. administered by the National Park Service under National Capital Parks East (NACE). The original plan called for a road, slated to follow Oxon Run stream, but this never came to fruition; despite this, the moniker stuck. The majority of the original Oxon Run Parkway is managed by the District of Columbia. The section of Oxon Run Parkway under NPS jurisdiction contains wetlands and forests, as well as the only McAteean magnolia bogs still remaining in the District. The lower Cretaceous Potomac Group, known as one of the few dinosaur-bearing rock units on the east coast of North America, crops out within Oxon Run. One of the most prevalent fossil-bearing resources are the siderite, or “bog iron” sandstone slabs that sometimes preserve the footprints or trackways of various vertebrates, including dinosaurs. Such trackways have been reported from Potomac Group outcrops throughout the Atlantic Coastal Plain of Maryland and Virginia. In 2019, National Capital Parks-East took possession of such a track, referred to a dinosaur, collected by paleontologist Dr. Peter Kranz. This report was compiled after a paleontological survey of Oxon Run Parkway and is intended as a supplement to the National Capital Parks East Paleontological Resource Inventory (Nelson et al. 2019). This report contains information on the history of Oxon Run Parkway and its geology, as well as discussion of the fossil track.
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Atkinson, Dan, and Alex Hale, eds. From Source to Sea: ScARF Marine and Maritime Panel Report. Society of Antiquaries of Scotland, September 2012. http://dx.doi.org/10.9750/scarf.09.2012.126.

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The main recommendations of the panel report can be summarised under four headings: 1. From Source to Sea: River systems, from their source to the sea and beyond, should form the focus for research projects, allowing the integration of all archaeological work carried out along their course. Future research should take a holistic view of the marine and maritime historic environment, from inland lakes that feed freshwater river routes, to tidal estuaries and out to the open sea. This view of the landscape/seascape encompasses a very broad range of archaeology and enables connections to be made without the restrictions of geographical or political boundaries. Research strategies, programmes From Source to Sea: ScARF Marine and Maritime Panel Report iii and projects can adopt this approach at multiple levels; from national to site-specific, with the aim of remaining holistic and cross-cutting. 2. Submerged Landscapes: The rising research profile of submerged landscapes has recently been embodied into a European Cooperation in Science and Technology (COST) Action; Submerged Prehistoric Archaeology and Landscapes of the Continental Shelf (SPLASHCOS), with exciting proposals for future research. Future work needs to be integrated with wider initiatives such as this on an international scale. Recent projects have begun to demonstrate the research potential for submerged landscapes in and beyond Scotland, as well as the need to collaborate with industrial partners, in order that commercially-created datasets can be accessed and used. More data is required in order to fully model the changing coastline around Scotland and develop predictive models of site survival. Such work is crucial to understanding life in early prehistoric Scotland, and how the earliest communities responded to a changing environment. 3. Marine & Maritime Historic Landscapes: Scotland’s coastal and intertidal zones and maritime hinterland encompass in-shore islands, trans-continental shipping lanes, ports and harbours, and transport infrastructure to intertidal fish-traps, and define understanding and conceptualisation of the liminal zone between the land and the sea. Due to the pervasive nature of the Marine and Maritime historic landscape, a holistic approach should be taken that incorporates evidence from a variety of sources including commercial and research archaeology, local and national societies, off-shore and onshore commercial development; and including studies derived from, but not limited to history, ethnology, cultural studies, folklore and architecture and involving a wide range of recording techniques ranging from photography, laser imaging, and sonar survey through to more orthodox drawn survey and excavation. 4. Collaboration: As is implicit in all the above, multi-disciplinary, collaborative, and cross-sector approaches are essential in order to ensure the capacity to meet the research challenges of the marine and maritime historic environment. There is a need for collaboration across the heritage sector and beyond, into specific areas of industry, science and the arts. Methods of communication amongst the constituent research individuals, institutions and networks should be developed, and dissemination of research results promoted. The formation of research communities, especially virtual centres of excellence, should be encouraged in order to build capacity.
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