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  • About
  • The Global ETD Search service is a free service for researchers to find electronic theses and dissertations. This service is provided by the Networked Digital Library of Theses and Dissertations.
    Our metadata is collected from universities around the world. If you manage a university/consortium/country archive and want to be added, details can be found on the NDLTD website.
1

Calvert a study of artifacts and spatial usage in a Newfoundland community /

Pocius, Gerald L. January 1979 (has links)
Thesis (Ph. D.)--University of Pennsylvania, 1979. / Includes index. eContent provider-neutral record in process. Description based on print version record. Includes bibliographical references (leaves 399-422).
2

Facies architecture of the upper Calvert Bluff Formation exposed in the highwall of Big Brown Mine, Fairfield, Texas

Sturdy, Michael Dale 30 October 2006 (has links)
The facies architecture and geometry of stratigraphic surfaces within a lignite bearing interval of the Paleocene upper Calvert Bluff Formation is mapped on a photomosaic of the 150 ft (50 m) high and 12,000 ft (4km) long “C” area highwall of Big Brown Mine, near Fairfield, Texas. Observed bedding and facies architecture are interpreted in terms of temporal changes, depositional environments and sequence stratigraphic setting. A three dimensional grid of 89 subsurface logs is correlated to this photomosaic to characterize log response patterns of facies. Six facies are observed: 1) lignite, 2) interdistributary bay mud, 3) prograding delta, 4) delta top mud, 5) distributary channels, and 6) incised valley fill. The six facies were defined by a combination of mapped photomosaic observations and subsurface log correlations. The lignite deposit formed in a low depositional energy, low sediment input, high-organic productivity interchannel basin. Overlying mud records overbank flooding followed by avulsion and progradation of delta deposits. Tidal-flat deposits overlying prograding delta deposits record fluctuating energy conditions on the emerging delta top. Channel deposits cutting into the delta top record lateral channel migration across delta top floodplains. These regressive delta deposits are capped by a local incised sequence boundary overlain by fluvial channel deposits inferred to have allowed sediment to bypass further basinward during lowstand. A sheet of channel deposits capping this highwall exposure records more recent erosion, followed by development of modern soil horizons. The Big Brown Mine highwall exposes a relatively complete high-frequency Paleocene stratigraphic sequence developed in an area landward of the shoreline position during maximum transgression, that progresses upsection from: 1) highstand alluvial flood basin coals, 2) a thin condensed maximum flooding interdistributary shale, 3) a thick succession of regressive deltaic strata, and 4) a high-relief, sequence-bounding erosion surface overlain by a lowstand to transgressive fill of channel deposits. Correlations with regional Wilcox Group stratigraphic studies spanning coeval shoreline and shelf strata indicate that this high-frequency sequence is within the transgressive systems tract of a 3rd order stratigraphic sequence. It appears that high-frequency sequences of sub-regional extent control the complex distribution of coal seams within central Texas.
3

MICROBIAL INFLUENCE ON FE-HYDROXIDE MORPHOLOGIES FROM CALVERT CLIFFS STATE PARK, MARYLAND, USA

Elliott, Benjamin Reilly 01 December 2021 (has links)
Unusual Fe-rich mineral formations were collected from the Calvert Cliffs area of Maryland. Surficial features such as wire-like filaments and columnar “chimneys” indicated a potential biological origin for the samples. Reference samples were collected from an Fe-rich acid mine drainage site near Carbondale, IL to serve as a comparison. The Chesapeake Bay samples were subjected to X-ray diffraction analysis, Scanning Electron Microscope-Electron Dispersive Spectroscopy analysis and Next-Generation Sequencing microbial assay. Minor ferrihydrite in the surficial wires and extensive microcrystalline goethite throughout the rest of the samples indicates a relatively recent origin. The small particle size and unusual microscale morphologies of iron (oxy)hydroxides and the presence of birnessite suggest that microbial metabolism was involved in the formation of these Fe minerals. EDS data indicate a strong relationship between Fe and C, as well as between Fe and P, while a lack of inorganic phosphate and carbonate minerals also indicates biological input. Genetic analysis reveals distinct internal and external microbial communities and the most common taxon within the sample interior was a novel bacterial phylum, indicating the mineralization may be a product of previously undescribed metabolic pathways. The presence of SO4- reducing, nitrogen-reducing and Fe-oxidizing bacteria as described by NGS analysis lends support to a microbially-mediated origin. Microbially driven oxidation of Fe and minor Mn into metal hydroxides is the proposed formation mechanism.
4

Tentativas de la escritura: desajuste y reajuste en la narrativa de Calvert Casey

Herrera Gutiérrez, José January 2016 (has links)
Informe de Seminario para optar al grado de Licenciado en Lengua y Literatura Hispánica mención Literatura
5

Modelação farmacocinética-farmacodinâmica de carboplatina em doentes com cancro de pulmão de não pequenas células avançado

Oliveira, Helena Sofia de Sousa Gonçalinho January 2012 (has links)
Dissertação de mestrado. Mestrado de Engenharia Biomédica. Faculdade de Engenharia. Universidade do Porto. 2012
6

Religione, politica e commercio di libri nella rivoluzione inglese : gli autori di Giles Calvert 1645-1653 /

Caricchio, Mario. January 2003 (has links)
Thesis (Rev.). / Electronic ed. avail. at the URL: http: / / digital.casalini.it/ 8887298718. G. Calvert (17th. cent.). Includes bibliographical references and name index.
7

Building strength Alan Calvert, the Milo Bar-bell Company, and the modernization of American weight training /

Beckwith, Kimberly Ayn, January 1900 (has links) (PDF)
Thesis (Ph. D.)--University of Texas at Austin, 2006. / Vita. Includes bibliographical references.
8

Självutlämning i dagboksbloggen : På gränsen mellan privat och offentligt

Sharifpour, Sara January 2012 (has links)
Syftet med denna uppsats är att undersöka hur bloggens innehåll reflekterar bloggarens syn på vad som är privat och vad som är offentligt. Detta har skett genom att först urskilja följande ämnen i bloggarna: vänner, jobb, sömn, mat, hälsa, nöje, familj, sex och pengar, och sedan undersöka vilka av dessa ämnen som respektive bloggare använder sig av och vilka som utelämnas från bloggen. De ämnen som används av bloggarens blir då offentliga, medan de som utelämnas förblir privata. Funktionerna av självutlämning – självförtydligande, social bekräftelse, social kontroll och relationell utveckling - har analyserats och slutligen har skillnaderna mellan de manliga och kvinnliga bloggarna undersökts.   Den teoretiska ramen består av kategorierna; privat och offentligt, medierad voyeurism, empowering exhibitionism samt ett renodlat likhetsperspektiv inom genusdiskurs. Medierad voyeurism som är konsumtionen av avslöjande bilder och information om andras verkliga liv, leder ofta till empowering exhibitionism vilket sker då individen tar kontroll över framställningen av sig själv och går emot den skam som är kopplad till konceptet privat. Det empiriska materialet för undersökningen består av sju dagars utdrag av Cimon Lundberg, Isabella Löwengrip, Johanna And och Simon Leisjö’s bloggtexter från sista veckan i augusti 2012. Kvalitativa samtalsintervjuer med And och Leisjö har fungerat som ett komplement till textanalysen av bloggarna. Genom en kvalitativ metod har ett narratologiskt perspektiv tillämpats i analysen för att besvara följande frågeställningar: 1. Hur reflekterar bloggarnas innehåll gränsen mellan den privata och den offentliga sfären? Vilka ämnen tas upp och vilka utelämnas? 2. Skiljer sig förhållandet till det privata/offentliga mellan kvinnliga och manliga bloggare? 3. Vad kan de olika graderna av självutlämning säga om bloggens betydelse för individen? Vilken funktion fyller olika texttyper hos dessa bloggare? Undersökningen har visat att även om flera ämnen som tidigare var privata offentliggörs i bloggarna, så dras gränsen för det privata än idag vid ämnet; sex. Familj och vänner har flyttats till den främre regionen samtidigt som gränsdragningen för ämnena jobb och ekonomi skiftar hos de olika bloggarna. Skillnaderna mellan de kvinnliga och de manliga bloggarna har varit obefintliga eller minimala, vilket kan hänvisas till att bloggarna formas inom samma sociokulturella sammanhang. I samtliga bloggar sker självutlämning i olika grader och högre grad av självutlämning har visat sig fungera som empowering exhibitionism. Större självutlämning kan kopplas till att ämnet blir mer privat.
9

Building strength: Alan Calvert, the Milo Bar-bell Company, and the modernization of American weight training

Beckwith, Kimberly Ayn 29 August 2008 (has links)
Not available

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