Global ETD Search
Search theses and dissertations gathered from participating repositories worldwide. Every result links back to the library that holds it. No account is needed.
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Showing 1 to 20 of 1252 for “"epidemiological"”.
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Lyapunovfunctions in epidemiological modeling
… study the application of Lyapunov functions in epidemiological modeling. The aim is to give an extensive discussion of Lyapunov functions, and use some specific classes of epidemiological models to demonstrate the construction of Lyapunov functions. The study begins with a review of Lyapunov …
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Deviant driving behaviour : an epidemiological study
This research is based on an epidemiological study of deviant driving behaviour. The data collection phase implemented a self-report survey to capture data on deviant driving behaviour. The study seeks to establish: • Differences between deviant driving behaviour and respondents' demographic …
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An epidemiological survey of ovine coccidiosis
Thesis (M.S.)--Michigan State College of Agriculture and Applied Science. Dept. of Bacteriology and Public Health, 1949
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BIOMEDICAL, IMMUNOLOGICALS AND EPIDEMIOLOGICAL STUDIES ON LEISHMANIA
… Investigated Area of Northern Italy: Emerging Epidemiological Scenarios? [pubblicato in: Transboundary and Emerging Diseases] Questo studio indaga la circolazione e distribuzione di L. tarentolae e L. infantum nel Nord Italia, con focus su flebotomi e campioni di sangue di rettili. È stata …
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Spatial and Spatiotemporal Modeling of Epidemiological Data
… for spatial and spatiotemporal data with epidemiological applications. Chapter one gives the general overview of spatial and spatiotemporal data and challenges in the statistical analysis of spatial and spatiotemporal data, and motivation and objectives of the study. Chapter two describes …
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Human Papillomavirus vaccination: Immunological and epidemiological studies
This thesis has evaluated the immunological- and epidemiological aspects of human papillomavirus transmission dynamics and its effect on circumcision. Effective prophylactic vaccines are based on type-specific neutralizing antibodies. A major neutralizing epitope is defined by the monoclonal …
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Epidemiological Assessment of Bipolar Disorder in Canada
Objective: The original aim of this thesis was to estimate the prevalence of bipolar disorder (BD) including bipolar I (BDI) and bipolar II (BDII) disorder subtypes, in Canada in 2012 and to characterize persons with BD in terms of demographic features, health status, and mental health service …
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Infectivity and Epidemiological Studies on Bovine Parvovirus
Bovine parvoviruses (BPV) are widespread in the cattle population and associated with disease of the reproductive and possibly with the respiratory tract. The virus has been recovered from cattle with clinical signs of respiratory disease. Four established cell lines (bovine turbinates (BT), Madin …
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A Prospective Epidemiological Study of Youth Smoking
Made available in DSpace on 2014-12-12T01:11:59Z (GMT). No. of bitstreams: 1 7114900.pdf: 4999415 bytes, checksum: 24c5ee20766188567f0098af273c45db (MD5) Previous issue date: 1970
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Epidemiological aspects of bacterial canker of tomato
Rifampin-resistant strains of Clavibacter michiganensis subsp. michiganensis (CMM$\sp{\rm rif+})$ were used to study the epidemiology of bacterial canker of tomato (Lycopersicum esculentum Mill.). Clipping tomato seedlings in transplant beds with a rotary mower transmitted CMM$\sp{\rm rif+}.$ The …
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Depression and metabolic syndrome across epidemiological transition
Background: Depression and metabolic syndrome (MetS) are growing global health concerns, but limited research focuses on African-origin populations. This study investigates the association between MetS and depression among individuals in Ghana, South Africa (SA), Jamaica, Seychelles, and the United …
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Inflammatory processes and risk of cancer: epidemiological research.
Chronic inflammation has been implicated in cancer etiology but it is unclear whether inflammation causes cancer or results from tumor growth. To address these questions, we examined three hypotheses about the role of inflammation in incident cancers in large prospective cohorts. In the first …
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Epidemiological Models For Mutating Pathogens With Temporary Immunity
Significant progress has been made in understanding different scenarios for disease transmissions and behavior of epidemics in recent years. A considerable amount of work has been done in modeling the dynamics of diseases by systems of ordinary differential equations. But there are very few …
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Vulvar Vestibulitis Syndrome: An Ultrastructural and Epidemiological Investigation
… Other aims included an investigation of the epidemiological characteristics of VVS; an assessment of vulvar sensitivity over several months, and an evaluation of ketoconazole as a non-invasive treatment for VVS. Transmission electron microscopy, confirmed that vestibular epithelium was …
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An Epidemiological Study Of Collegiate Women's Basketball Injuries
<p>Objective: To study injuries that affect a women's collegiate basketball team and to examine the relationship between injury rates and specific risk factors. Method: Baseline data were collected on the basketball team through pre-participation physical, medical history questionnaires, and a …
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Epidemiological, Environmental, and Biological Risk Factors for Gastroschisis
… examine etiology of gastroschisis and associated epidemiological, environmental, and biological factors by; 1) determining prevalence of gastroschisis in the Inland counties of Southern California over time; 2) assessing geospatial patterns with overlays of various environmental factors; and 3) …
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Valvular heart disease: novel epidemiological and imaging studies
Since living conditions have improved and antibiotics have entered routine use, valvular heart disease (VHD) in the developed world is mostly degenerative in origin, rather than rheumatic. Our population is increasing with age, and therefore the burden of VHD is likely to increase. Despite this, …
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Epidemiological and pathological correlates of early neonatal mortality
INTRODUCTION Despite improved intrapartum monitoring of the fetus, the rate of cerebral palsy has not decreased. Many studies now suggest that the majority of children with such disability may sustain damage in utero. Current understanding and identification of antenatal brain injury is poor and …
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Comparative and Epidemiological Genomics of Human Malaria Parasites
Following both significant advances and setbacks in the past decades of fighting malaria, the end goal of malaria elimination is now once again within sight. However, this endgame may prove the most challenging yet, as there are still significant gaps in our understanding of human malaria more …
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