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Dissertations / Theses on the topic 'Population movement'

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1

Yallaly, Kasey L. "SAUGER POPULATION DEMOGRAPHICS, EVALUATION OF HARVEST REGULATIONS AND POPULATION CONNECTIVITY IN LARGE MIDWESTERN RIVERS." OpenSIUC, 2018. https://opensiuc.lib.siu.edu/theses/2417.

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Sauger Sander canadensis are a native top level predator and popular sport fish. They are native to large, turbid midwestern rivers and are a highly migratory species that relies on unrestricted access to specific habitats throughout their lifespan. Due to specific habitat requirements and popularity as a sport fish, Sauger are in decline across much of their range. Habitat alterations including barriers, channelization and sedimentation, as well as overharvest, have resulted in population declines. Sauger are often subject to relatively high levels of exploitation because of their tendency to
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Dodgson, Richard Paul. "The women's health movement and the international conference on population and development : global social movement, population and the changing nature of international relations." Thesis, University of Newcastle Upon Tyne, 1998. http://ethos.bl.uk/OrderDetails.do?uin=uk.bl.ethos.285376.

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Moore, Evonne. "A sustainable population for Australia : dilemma for the Green movement." Title page, contents and abstract only, 1990. http://web4.library.adelaide.edu.au/theses/09ENV/09envm821.pdf.

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Brown, Malcolm. "Rats in an agricultural landscape : population size, movement and control." Thesis, University of Leicester, 2007. http://hdl.handle.net/2381/8193.

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This research investigated the effects of coordinating rodent control across areas up to 400 ha, using conventional and alternative strategies, to see if it was possible to reduce rat numbers and to keep them at a lower level compared with uncoordinated control. The aims were to reduce the rat numbers, reduce the amount of rodenticide used over time and to reduce the risk of secondary poisoning of non-target animals. Rodenticide loads in rat carcasses were investigated using historical and new samples from Berkshire, Leicestershire and Yorkshire in order to quantify risk to non-target predator
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Fagan, William Fredric. "Population dynamics, movement patterns, and community impacts of omnivorous arthropods /." Thesis, Connect to this title online; UW restricted, 1996. http://hdl.handle.net/1773/5270.

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6

Lee, William Kei Leung. "Population and labor movement between urban and rural areas of China." Thesis, Massachusetts Institute of Technology, 1995. http://hdl.handle.net/1721.1/36585.

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Thesis (M. Eng.)--Massachusetts Institute of Technology, Dept. of Electrical Engineering and Computer Science, 1995.<br>Includes bibliographical references (p. 94-95).<br>by William Kei Leung, Lee.<br>M.Eng.
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Escobar-Porras, Jessica. "Movement patterns and population dynamics of four catsharks endemic to South Africa." Thesis, Rhodes University, 2010. http://hdl.handle.net/10962/d1005148.

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Sharks are particularly vulnerable to over-exploitation. Although catsharks are an important component of the near-shore marine biodiversity in South Africa and most of the species are endemic, little is known about their movement patterns, home range and population size. With an increasing number of recreational fishers this information is crucial for their conservation. The aims of this study were threefold. Firstly, to identify and analyze existing data sources on movement patterns and population dynamics for four catshark species: pyjama (Poroderma africanum), leopard (P. pantherinum), puf
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Weiss, Steven Joseph 1958. "Spawning, movement and population structure of flannelmouth sucker in the Paria River." Thesis, The University of Arizona, 1993. http://hdl.handle.net/10150/278382.

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Spawning flannelmouth sucker, Catostomus latipinnis, in the Paria River averaged 478 mm (n = 246) total length (TL). This was 53 mm longer (p < 0.001) than the mean length of spawning fish taken from this same location in 1981 (425 mm, TL, n = 286). Sub adult flannelmouth were common in the Paria in 1981 but no post-larval fish < 379 mm, TL were caught in 1992 or 1993. There is no evidence that juvenile flannelmouth have reared in the Paria River/Glen Canyon Area in the last 12 years. However, some adult fish appear to enter the population from downstream locations. In 1992 and 1993, spawning
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So, Chin-Hung. "Economic development, state control, and labour migration of women in China." Thesis, University of Sussex, 1997. http://ethos.bl.uk/OrderDetails.do?uin=uk.bl.ethos.361403.

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Wilkinson, R. C. "Migration in Lesotho : A study of population movement in a labour reserve economy." Thesis, University of Newcastle Upon Tyne, 1985. http://ethos.bl.uk/OrderDetails.do?uin=uk.bl.ethos.353449.

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Waddell, Dwight Ernest. "Quantitative evaluation of movement initiation and skill acquisition in a traumatically brain injured population /." Digital version accessible at:, 1998. http://wwwlib.umi.com/cr/utexas/main.

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12

Kristensen, Esben Astrup, and n/a. "Population dynamics, spawning and movement of brown trout in Taieri River tributary streams." University of Otago. Department of Zoology, 2007. http://adt.otago.ac.nz./public/adt-NZDU20070314.091924.

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The aim of this study was to investigate population densities and dynamics of brown trout along multiple tributaries of the Taieri River, a large New Zealand river. Relationships between juvenile brown trout population dynamics and food availability, discharge and water temperature were examined in the same lowland stream. Downstream movements of juvenile brown trout were also examined. Trace element analyses of eggs aimed to identify the source of fish spawning in tributary streams. An experimental study of juvenile brown trout collected from downstream and upstream reaches compared patterns
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13

Mantovani, Giulia. "Hip Contact Load and Muscle Force in Femoroacetabular Impingement Population." Thesis, Université d'Ottawa / University of Ottawa, 2016. http://hdl.handle.net/10393/34863.

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With a prevalence of 17% in men and 4% in women, Femoroacetabular Impingement (FAI) of type cam is characterized by a decreased femoral head-neck offset and/or asphericity of the lateral femoral head, associated with groin pain and reduced hip range of motion. Since the aetiology is still unclear, the mechanisms of development, progression and degeneration of FAI are largely investigated. Musculoskeletal modeling can support the development of a biomechanical framework to advance the research on FAI pathomechanisms, expand the knowledge about hip contact load distribution in FAI population, an
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Holley, David K. "Movement patterns and habitat usage of Shark Bay dugongs." Thesis, Edith Cowan University, Research Online, Perth, Western Australia, 2006. https://ro.ecu.edu.au/theses/70.

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In order to define small and large scale spatial and temporal individual movement patterns of dugongs (Dugong dugon) within the Shark Bay World Heritage Property (SBWHP) a total of 19 dugongs were fitted with remote location recording and transmitting devices. Combined locations from all units totalled over 10,000 locations. This spatial and temporal data was used to define movement patterns of dugongs within Shark Bay as well as areas of high use deemed to be indicative of foraging activity. Platform Transmitting Terminals (PTT?s) using the ARGOS location collection system tracked animals ove
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Moore, Scott Randall Lawrence Katheryn Kay Scott. "Dimensional movement of Rotylenchulus reniformis through a silt loam observations of movement and population growth from an initial point of inoculation /." Auburn, Ala., 2009. http://hdl.handle.net/10415/1961.

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Bakewell, Oliver. "Refugees repatriation or migrating villagers? : A study of movement from north west Zambia to Angola." Thesis, University of Bath, 1999. http://ethos.bl.uk/OrderDetails.do?uin=uk.bl.ethos.285298.

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17

Quine, Maria Sophia. "From Malthus to Mussolini : the Italian Eugenics movement and fascist population policy, 1890-1938." Thesis, University College London (University of London), 1990. http://discovery.ucl.ac.uk/1317873/.

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This thesis examines the origins and impact of fascist population policy. The 'battle for the birthrate' inspired major social and institutional reforms under the dictatorship. Yet the question of why the regime should embark upon a pronatalist campaign remains largely unexplored. The study traces the origins of Mussolini's demographic campaign to the eugenics movement. This thesis begins with an analysis of the meaning of race in Italian scientific culture. A central concern is to show how the debates of prewar science shaped the agenda set by the fascist regime. The first part of this thesis
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Spiegel, Andrew David. "Changing continuities : experiencing and interpreting history, population movement and material differentiation in Matatiele, Transkei." Doctoral thesis, University of Cape Town, 1990. http://hdl.handle.net/11427/21806.

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Bibliography : pages 314-348.<br>Cultural continuities through time and space have long concerned anthropologists. Recent work has increasingly concentrated on understanding these as social structural responses to both broad and local political-economic structures and processes. The aim of this thesis is to build on that approach. I argue that while some persistences of social form are best explained in functionalist and instrumentalist terms, to explain others one needs to look to the momentum of common practices that do not change without good cause. I thus attempt to wed a materialist analy
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Duffy, Kim R. "The effects of age on gait and functional movement characteristics in an older adult population." Thesis, University of Essex, 2018. http://repository.essex.ac.uk/22284/.

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The maintenance of function in an ageing population is essential to ensure current and future health in older people. The ability to walk independently in a range of situations and environments is key to successful ageing. Age-related gait adaptations including spatial-temporal parameters, joint kinematics and kinetics have been identified to be a consequence of the ageing process. For example, reduced walking speed and increased pelvic tilt are suggestive of compensation strategies to minimise falls. The majority of research has compared young adults (20-40 yrs) to older adults (≥ 50 yrs), ca
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Barva, Melinda Elizabeth. "The effect of orthodontic tooth movement on the mast cell population in the rat PDL /." Adelaide : Thesis (M.D.S.) -- University of Adelaide, Dept. of Dentistry, 1998. http://web4.library.adelaide.edu.au/theses/09DM/09dmb295.pdf.

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Wood, Anthony Darrell. "Population dynamics of the shortfin mako, Isurus Oxyrinchus, in the Northwest Atlantic : an examination of food habits, movement and habitat, survival, and population size /." View online ; access limited to URI, 2007. http://0-digitalcommons.uri.edu.helin.uri.edu/dissertations/AAI3277013.

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Phillips, Taylor K. "Seasonal Movements of the Sandstone Falls Population of Walleye in the Lower New River." Ohio University / OhioLINK, 2014. http://rave.ohiolink.edu/etdc/view?acc_num=ohiou1405522476.

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Ashley, Keith H. "Interaction, population movement, and political economy the changing social landscape of northeastern Florida (a.d. 900-1500) /." [Gainesville, Fla.] : University of Florida, 2003. http://purl.fcla.edu/fcla/etd/UFE0002312.

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Dalem, Anak Agung Gde Raka, University of Western Sydney, and Faculty of Science and Technology. "Demography and movement patterns of a population of eastern snake-necked turtles, Chelodina longicollis (Shaw, 1794)." THESIS_FST_xxx_Dalem_A.xml, 1998. http://handle.uws.edu.au:8081/1959.7/63.

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With 226-343 individual/ha, population density of Chelodina longicollis in the dams of the University of Western Sydney-Hawkesbury Richmond campus were in the range of other studies around Australia. Their size extremes (24.3 -223.3 mm) were within the range of previous studies, and the overall sex ratio was skewed toward males. The annual growth rates varied and were weakly correlated with animal size. Scute shedding occurred between September and April and peaked in December. Turtles were generally in excellent condition, indicating that sufficient food resources were available in local habi
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Weithman, Chelsea E. "Piping Plover (Charadrius melodus) demography, behavior, and movement on the Outer Banks of North Carolina." Thesis, Virginia Tech, 2019. http://hdl.handle.net/10919/89915.

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The Piping Plover (Charadrius melodus) is an imperiled shorebird that inhabits sandy beaches along the North American Atlantic Coast. The species' decline has been attributed to habitat loss, disturbance, and predation throughout its range, although most conservation efforts have focused on increasing reproductive output during the breeding season. On the coast of North Carolina, Piping Plovers breed in areas with large amounts of recreational and tourism use. Beach recreation is known to reduce nest success, chick survival, and potentially fitness in other parts of the species' range. To redu
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Fernandes, Stephen J. "Population Demography, Distribution, and Movement Patterns of Atlantic and Shortnose Sturgeons in the Penobscot River Estuary, Maine." Fogler Library, University of Maine, 2008. http://www.library.umaine.edu/theses/pdf/FernandesSJ2008.pdf.

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Petrović, Filip. "The importance of adult movement and aggregation for Mytilus spp. population dynamics in the St. Lawrence Estuary /." Thesis, McGill University, 2006. http://digitool.Library.McGill.CA:80/R/?func=dbin-jump-full&object_id=101162.

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Mussel colonization is assumed to result from factors affecting recruitment and post-recruitment survival. Despite evidence of passive migration and habitat engineering by adult mussels, the contribution to population dynamics of these processes remains unknown. This research attempts to elucidate the relative importance and scale of (1) adult movement vs. recruitment and (2) of local habitat engineering vs. habitat heterogeneity, for colonization by the blue mussel, Mytilus spp., in the St. Lawrence Estuary, Quebec. Transplants of marked mussels were used to test these ideas. Our results supp
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Grist, Joseph Daniel. "Analysis of a Blue Catfish Population in a Southeastern Reservoir: Lake Norman, North Carolina." Thesis, Virginia Tech, 2002. http://hdl.handle.net/10919/35040.

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This investigation examined the diet, growth, movement, population genetics, and possible consumption demands of an introduced blue catfish Ictalurus furcatus population in Lake Norman, North Carolina. Clupeids, Corbicula fluminea, and Chara were the predominant food items (percent stomach contents by weight) found in blue catfish, and varied by season, lake-region, and fish size-class. Lake Norman blue catfish grow at a slower rate than has been reported for other reservoir populations, with fair to poor body conditions (Wr<85) early in life, but improving with increases in length (Wr>95).
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Griffiths, Jessica Lynn. "Monarch butterfly (Danaus plexippus) tree preference and intersite movement at California overwintering sites." DigitalCommons@CalPoly, 2014. https://digitalcommons.calpoly.edu/theses/1256.

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Managing Monarch butterfly overwintering groves: making room among the eucalyptus Proper management and conservation of the coastal California overwintering sites used by western Monarch butterflies (Danaus plexippus L.) is critical for continued use of these sites by monarchs. Many management efforts are currently concentrating on eucalyptus-only sites because of the prevailing notion that monarchs prefer eucalyptus over native tree species. Yet, whether a preference exists or not has never been tested. Herein, we test the “eucalyptus preference” hypothesis with data from five overwintering s
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Pinches, Elizabeth Margery. "The contribution of population activity in motor cortex to the control of skilled hand movement in the primate." Thesis, University College London (University of London), 2000. http://ethos.bl.uk/OrderDetails.do?uin=uk.bl.ethos.391516.

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Grogan, Whitney Nicole. "A mid-Atlantic study of the movement patterns and population distribution of the American horseshoe crab (Limulus polyphemus)." Thesis, Virginia Tech, 2004. http://hdl.handle.net/10919/36327.

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In conjunction with Cambrex, a biomedical company that utilizes horseshoe crabs for the production of Limulus Amoebocyte Lysate (LAL), a study was conducted to investigate movement patterns and population distributions of horseshoe crabs to increase understanding of mid-Atlantic horseshoe crab populations. In addition, areas of the shoreline of Tom's Cove, Assateague Island, Virginia were investigated as possible locations for annual spawning surveys. Twelve thousand five hundred horseshoe crabs were tagged and released in Chincoteague, Virginia and Ocean City, Maryland as part of a movement
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Cuttriss, Andrew K. "Sea Turtle Ecology in the Gold Coast Region, Australia: Habitat Use, Nesting Behaviour and Movement Patterns." Thesis, Griffith University, 2014. http://hdl.handle.net/10072/365239.

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Habitat destruction and human exploitation has caused major declines in global sea turtle populations, resulting in six out of the seven species of sea turtles being classified as endangered or critically endangered by the International Union for the Conservation of Nature (IUCN). Extensive research has been undertaken on sea turtle nesting, breeding structure and abundance, migration and threats. However, little detailed information is available within the literature on sea turtle nesting behaviour, movement patterns and habitat usage within southern peripheral habitat limits of eastern Austr
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Farmer, Nicholas Alexander. "Reef Fish Movements and Marine Reserve Designs." Scholarly Repository, 2009. http://scholarlyrepository.miami.edu/oa_dissertations/243.

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Movement patterns and space use by mature fishes are critical in determining the effectiveness of marine reserves in conserving spawning stock biomass and/or providing biomass to adjacent fisheries through 'spillover'. Home range sizes, activity patterns, site fidelity and habitat preferences were determined for acoustically-tagged snappers and groupers using a rigorously-calibrated array of omnidirectional hydroacoustic receivers deployed in the diverse coral reef environments of a no-take marine reserve (NTMR) network in the Dry Tortugas, Florida. An individual-based localizing tendency mode
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Lebel, Cynthia. "Optical Brain Imaging of Motor Cortex to Decode Movement Direction using Cross-Correlation Analysis." Thesis, University of North Texas, 2019. https://digital.library.unt.edu/ark:/67531/metadc1609111/.

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The goal of this study is to determine the intentional movement direction based on the neural signals recorded from the motor cortex using optical brain imaging techniques. Towards this goal, we developed a cross-correlation analysis technique to determine the movement direction from the hemodynamic signals recorded from the motor cortex. Healthy human subjects were asked to perform a two-dimensional hand movement in two orthogonal directions while the hemodynamic signals were recorded from the motor cortex simultaneously with the movements. The movement directions were correlated with the
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Mpanduji, Donald Gregory. "Population structure, movement and health status of elephants and other wildlife in the Selous-Niassa Wildlife Corridor, southern Tanzania." [S.l.] : [s.n.], 2004. http://www.diss.fu-berlin.de/2004/307/index.html.

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Queiroz, Nuno. "Diving behaviour, movement patterns and population structure of blue sharks, Prionace glauca (L. 1758) in the North-east Atlantic." Thesis, University of Aberdeen, 2010. http://digitool.abdn.ac.uk:80/webclient/DeliveryManager?pid=158318.

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This project provided an exceptional opportunity to describe diving behaviour, movements and to characterise critical habitats of blue sharks in the North-eastern Atlantic using satellite and archival telemetry.  Tracked blue sharks displayed southward movements away from the tagging areas, exhibiting pronounced site fidelity to localised high-productivity frontal regions.  Blue sharks also displayed a high degree of variability in vertical movements. Shifts in diving behaviour were detected both within and between individuals, whereas behavioural phases were linked to the thermal structure of
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Grant, Tanith-Leigh. "Leopard population density, home range size and movement patterns in a mixed landuse area of the Mangwe District of Zimbabwe." Thesis, Rhodes University, 2012. http://hdl.handle.net/10962/d1005412.

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Trophy hunting is often employed as a conservation management tool for large predators. However, in order for this method to succeed, hunting levels must be sustainable. Very little robust population data exist for African leopards (Panthera pardus) in general, and almost no density or spatial ecology data exist for leopards in Zimbabwe. Zimbabwe has one of the highest annual CITES leopard trophy hunting quotas in Africa, the sustainability of which has not been assessed, despite large scale landuse changes over the last 12 years. The focal area of this study was within the Mangwe district, in
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Cleere, Rickie. "Environmental Racism and the Movement for Black Lives: Grassroots Power in the 21st Century." Scholarship @ Claremont, 2016. http://scholarship.claremont.edu/pomona_theses/140.

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This thesis explores the ways in which the environmental justice movement, which is in opposition to environmental racism, and the Black Lives Matter movement, which is in opposition to police brutality and other forms of racism, are part of the same struggle: a struggle against the neoliberal violence of the state. This struggle against neoliberal violence is at the same time a struggle for communities of color to achieve self-determination on a global scale, a monumental task which might be informed through a revolutionary intercommunalist framework of global grassroots solidarity. State opp
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Olsson, Sven Johan Gustav. "Studies of physical activity in the Swedish population." Doctoral thesis, Gymnastik- och idrottshögskolan, GIH, Björn Ekbloms och Mats Börjessons forskningsgrupp, 2016. http://urn.kb.se/resolve?urn=urn:nbn:se:gih:diva-4309.

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Background: Cheap and effective tools for measuring patients’ physical activity (PA) level are needed. The first aim in this thesis was therefore to assess the validity of two PA -questions, and their three associated answer modes, that are used within the Swedish health care system. Sitting, light intensity PA (LIPA), and moderate and vigorous intensity PA (MVPA), are associated with health and longevity, but detailed population data assessed with objective methods is needed. The second aim was thus to assess the above with motion sensor technology, in a middle-aged Swedish sample. Low self-p
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Zhang, Bo. "Evolutionary genetics and human assisted movement of a globally invasive pest (Russian wheat aphid : Diuraphis noxia)." Thesis, Queensland University of Technology, 2012. https://eprints.qut.edu.au/60959/1/Bo_Zhang_Thesis.pdf.

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This PhD study has examined the population genetics of the Russian wheat aphid (RWA, Diuraphis noxia), one of the world’s most invasive agricultural pests, throughout its native and introduced global range. Firstly, this study investigated the geographic distribution of genetic diversity within and among RWA populations in western China. Analysis of mitochondrial data from 18 sites provided evidence for the long-term existence and expansion of RWAs in western China. The results refute the hypothesis that RWA is an exotic species only present in China since 1975. The estimated date of RWA ex
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Carpenter, Connie V. "Agent-based modeling of seasonal population movement and the spread of the 1918-1919 flu the effect on a small community /." Diss., Columbia, Mo. : University of Missouri-Columbia, 2004. http://hdl.handle.net/10355/4103.

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Thesis (M.A.) University of Missouri-Columbia, 2004.<br>The entire dissertation/thesis text is included in the research.pdf file; the official abstract appears in the short.pdf file (which also appears in the research.pdf); a non-technical general description, or public abstract, appears in the public.pdf file. Title from title screen of research.pdf file viewed on (June 29, 2006) Vita. Includes bibliographical references.
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Martinez, Felix A. "The implications of group-size choice and post-settlement movement on the behavior and population dynamics of the damselfish dascyllus albisella." The Ohio State University, 2004. http://rave.ohiolink.edu/etdc/view?acc_num=osu1069794378.

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Cramer, Michael John. "The Effects of Bot Fly (Cuterebra Fontinella) Parasitism on the Ecology and Behavior of the White-Footed Mouse (Peromyscus Leucopus)." Cincinnati, Ohio : University of Cincinnati, 2006. http://www.ohiolink.edu/etd/view.cgi?ucin1141062166.

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Thesis (Ph. D.)--University of Cincinnati, 2006.<br>Advisor: Dr. Guy N. Cameron. Title from electronic thesis title page (viewed May 20, 2008). Keywords: parasitism; sexual selection; behavioral ecology; population ecology; movement; Peromyscus leucopus; Cuterebra fontinella. Includes abstract. Includes bibliographical references.
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Reis, Alessandra Martins dos. "O sentido do movimento estudantil contemporâneo pela voz dos estudantes da saúde." Universidade de São Paulo, 2007. http://www.teses.usp.br/teses/disponiveis/7/7137/tde-11062007-144406/.

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O objeto deste trabalho é o movimento estudantil contemporâneo. O objetivo foi caracterizar os estudantes que participam do movimento estudantil contemporâneo, identificar os principais temas discutidos pelo movimento na atualidade, caracterizar as práticas e formas de organização do movimento estudantil e analisar as concepções de saúde tomadas pelo movimento. Trata-se de pesquisa descritiva em que a exposição do objeto se deu, tanto pela via qualitativa, como pela via quantitativa. A coleta dos dados quantitativos ocorreu durante o conselho nacional de entidades de base (CONEB) da União Naci
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Hawkins, Emily. "Demography, Movement Patterns, and Habitat Selection of Blanding's Turtles at Canadian Nuclear Laboratories in Chalk River, Ontario." Thesis, Université d'Ottawa / University of Ottawa, 2016. http://hdl.handle.net/10393/35563.

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The development and implementation of effective species and population-specific management strategies requires population-specific information. To demonstrate the relative extirpation risk associated with various road mortality scenarios for a population of Blanding’s turtles at Canadian Nuclear Laboratories in Chalk River, Ontario, a Population Viability Analysis was conducted. Road mortality of two adult females every ten years resulted in population extirpation within 200 years relative to a stable population not experiencing road mortality. To accommodate informed decision-making for the m
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Lyons, James Edward. "Population Ecology and Foraging Behavior of Breeding Birds in Bottomland Hardwood Forests of the Lower Roanoke River." Diss., Virginia Tech, 2001. http://hdl.handle.net/10919/26429.

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Nest survival often is lower at habitat edges than in habitat cores because of greater nest predation and parasitism near edges. I studied nest survival of breeding birds in bottomland hardwood forests of the lower Roanoke River, North Carolina. Nesting success was monitored in two forest width classes: narrow bands of levee forest that were dominated by two edge types, and wide, continuous levee forest stands that have edges but most forest is relatively far from edge. Nest success of Acadian Flycatchers and Prothonotary Warblers was similar in narrow and wide levees; nest success of North
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Simoncini, Marina, and n/a. "How events affect destination image: analysing the national capital." University of Canberra. Business and Goverment, 2003. http://erl.canberra.edu.au./public/adt-AUC20050630.094111.

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Despite the growing importance of both destination image and event tourism, a research gap exists when the two fields are combined. Destination image and event tourism have been subject to separate research efforts in the tourism field, however there has been little evidence of research in how events can affect destination image. The thesis attempts to address the research gap that currently exists by using Canberra, the National Capital of Australia and two annual events in the Capital - Stegbar Canberra 400 and Floriade 2002 as case studies. The thesis illustrates the importance of destinati
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Kelly, Katherine M. "Model Validation and Improvement Using New Data on Habitat Characteristics Important to Forest Salamanders, and Short-Term Effects of Forestry Practices on Salamander Movement and Population Estimates." Thesis, Virginia Tech, 2005. http://hdl.handle.net/10919/36439.

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Amphibians, because of their semi-permeable skin, sensitivity to changing microclimates, and important role in ecosystems, are often viewed as indicators of ecosystem health. They make excellent organisms for studies on the effects of silvicultural practices. My goal was to provide recommendations for forest management in the southern Appalachians so that harvesting operations are compatible with maintaining healthy populations of forest amphibians. I tested previously created habitat models that determined the most important habitat characteristics for salamanders. I counted salamanders
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Terjung, Helmut C. "From baby boom to birth dearth : an interpretation of the population control movement and its political discourse since 1945 in the United States /." Thesis, This resource online, 1990. http://scholar.lib.vt.edu/theses/available/etd-06102009-063041/.

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Roghair, Craig N. "Recovery From and Effects of a Catastrophic Flood and Debris Flow on the Brook Trout (Salvelinus fontinalis) Population and Instream Habitat of the Staunton River, Shenandoah National Park, VA." Thesis, Virginia Tech, 2000. http://hdl.handle.net/10919/34286.

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The Staunton River is a high gradient, second order stream approximately 6 km in length located on the eastern slope of the Blue Ridge Mountains in Shenandoah National Park, VA. In June 1995, a catastrophic flood and debris flow altered the instream habitat and <i>Salvelinus fontinalis</i> population of the Staunton River. The debris flow scoured the streambed, deposited new substrate materials, removed trees from the riparian zone, and eliminated fish from a 1.9km section of the stream. By June 1998, both young-of-year (YOY) and age 1+ <i>S. fontinalis</i> had recolonized the debris flow af
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