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Theological and philosophical disparities between Alexander Campbell and Barton W. StoneBroaddus, R. Chad January 2009 (has links)
Thesis (M.A.R.)--Cincinnati Christian University, 2009. / Includes abstract and vita. Bibliography: l. 112-117.
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The Theatre-Royal in Drury Lane, 1711-1716, under Colley Cibber, Barton Booth, and Robert WilksAshley, Leonard R. N. January 1962 (has links)
Thesis (Ph. D.)--Princeton University. / Reprint of 1957 microfilm ed., published by University Microfilms, Ann Arbor. Includes bibliographical references (leaves 539-545) and index.
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Barton Stone's rejection of Shaker unityKobayashi, Junko, January 2003 (has links) (PDF)
Thesis (M. Min.)--Cincinnati Bible College & Seminary, 2003. / Includes abstract and vita. Includes bibliographical references (leaves 106-115).
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Value-theory and criticismPell, Orlie, January 1930 (has links)
Thesis (Ph. D.)--Columbia University, 1930. / Vita. "We shall ... take up, separately, the value-theories of Prall, of Perry and of Dewey."--P. 9. Bibliography: p. 77-81.
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Barton Stone's rejection of Shaker unityKobayashi, Junko, January 2003 (has links)
Thesis (M. Min.)--Cincinnati Bible College & Seminary, 2003. / Includes abstract and vita. Includes bibliographical references (leaves 106-115).
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The goodness of being in Thomistic philosophy and its contemporary significanceSmith, Enid, January 1947 (has links)
Thesis (Ph. D.)--Catholic University of America, 1947. / Bibliography: p. 139-142.
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Benthic Macroinvertebrates in a Hydrilla Infested Central Florida LakeScott, Stefani L. 01 January 1980 (has links) (PDF)
Benthic macroinvertebrates and physicochemical parameters were monitored simultaneously with hydrilla in a central Florida lake. Changes in the benthos were described in relation to plant growth. Twenty-seven of the 54 taxa of benthic macroinvertebrates collected were members of the Family Chironomidae. Chironomids and oligochaetes numerically dominated the benthos, comprising of 82% of the individual collected. The greatest numbers of species and individuals were found during the winter when hydrilla biomass was low. Hydrilla biomass ranged from 0.385 kg/m2 in April, 1977 to 2.275 kg/m2 in October, 1977. Low numbers of species and individuals were collected from bottom sediments during summer and fall. Dissolved oxygen concentrations at the bottom were approximately 2.0 ppm during summer and fall and possibly limited benthic organisms. The annual means for the Shannon and Simpson Indices for the benthos were 1.92 and 0.36, respectively.
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Zooplankton Abundance and Diversity in a Hydrilla Infested Central Florida LakeSchmitz, Don C. 01 October 1980 (has links) (PDF)
Zooplankton abundance, hydrilla biomass, and physicochemical parameters were sampled for one year in a small central Florida lake. Annually, rotifers comprised most of the species collected and were the most abundant zooplankton group. Hydrilla biomass was lowest during winter and spring while orthophosphate and phtoplankton concentrations were highest. Zooplankton densities were highest when hydrilla biomass was low. Small-bodied limnetic herbivores comprised most of the zooplankton during the spring. Zooplanton abundances were lowest during summer and fall and may have been either directly or indirectly related to the hydrilla growth. Factors, such as lower phytoplankton and dissolved oxygen concentrations, possible increased predation by fish, and substances that may have been secreted by the hydrilla may have had a negative effect on the lake's zooplankton density. Littoral zooplankton species were frequently collected from the lake when hydrilla biomass was high. Species diversity (─æ) was lowest during winter and spring and ranged from 1.69 to 2.11; species diversity peaked during the summer reaching 3.04.
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A Study in Rural-Urban Relationships.Ridge, F. Gerald 05 1900 (has links)
This paper was written to explain the conditions existing in Barton Township and to show the relationship existing between the township and the city of Hamilton. The problem was attacked from a land utilization angle. The land utilization map of Barton was produced in January 1950, after an extensive and careful field survey during the Fall of 1949.
The physical geography of the township and the surrounding area is described. The historical geography is given because the author believes the historical forces must be recognized in any study of settlement.
That part of Hamilton, lying along the top of the escarpment (Mount Hamilton) was included in the physical and historical setting because of its proximity and connection with the area under investigation. Hamilton’s southern city limit is 100 feet south of Fennel Avenue but for obvious purposes, the centre of the Avenue was taken for the boundary line between the city and the township.
The main body of the paper reveals the close interrelationships between the city and the township. It is a good example of how a city does not terminate abruptly at its boundaries. This close connection between the city and its contiguous rural municipalities has created an urgent need for planning on a regional basis.
Regional planning, if instigated, would help to regulate the future growth within the township and the encroachment of the city on the township. Agriculture and suburban developments would then be on a much sounder foundation. / Thesis / Bachelor of Arts (BA)
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Synthèses de nouveaux tensioactifs éco-compatibles : étude de synthèses catalytiques et radicalaires en milieu micellaire / Synthesis of new eco-friendly surfactants : study of catalytic and radical syntheses in micellar mediaMangin, Floriane 26 October 2015 (has links)
Basé sur les concepts de développement durable et de chimie verte, l’une des alternatives envisagées par les chimistes, pour une chimie plus propre, est de substituer les solvants organiques, pouvant être dangereux et toxiques, par des solvants plus verts. L’eau est un bon candidat pour cette substitution car c’est le solvant le moins cher dans nos contrées, et le plus sûr : il est non-toxique, ininflammable et non explosif. Afin de palier la faible solubilité de la majeure partie des composés organiques dans l’eau, les tensioactifs peuven têtre utilisés afin d’améliorer les rendements réactionnels. Les milieux ainsi obtenus sont difficilement recyclables car ils nécessitent une forte dilution afin de casser les agrégats et de récupérer les produits. C’est pourquoi, l’utilisation de tensioactifs photo-régulables est une bonne alternative car il est possible d’organiser/désorganiser les agrégats par irradiation lumineuse et ainsi récupérer les composés organiques en fin de réaction tout en recyclant le milieu réactionnel. Pour cela, nous avons synthétisé trois tensioactifs possédant une fonction azobenzène(anionique, cationique, non ionique), afin de les tester en catalyse micellaire. Certains de ces tensioactifs, après en avoir déterminé leurs propriétés physico-chimiques (cmc et spectre UV-Visible) ont été testés dans une réaction pallado-catalysée : la substitution allylique de Tsuji-Trost. Nous avons réussi à démontrer l’intérêt d’utiliser un tensioactif photo-régulable par rapport aux tensioactifs commerciaux en terme de rendement et de recyclabilité. D’autre part, la décarboxylation de Barton, décrite pour la première fois en 1983, permet la formation d’alcanes à partir d’acides carboxyliques en utilisant un dérivé d’étain comme donneur d’hydrogène. Depuis lors, cette réaction a toujours été utilisée comme étape clé en synthèse totale de composés naturels et en solvants organiques. De plus, cette réaction est historiquement réalisée par activation conventionnelle, thermique ou par irradiation ultra-violette. C’est pourquoi, nous avons décidé d’étudier cette décarboxylation radicalaire dans l’eau, en présence de tensioactifs et en utilisant des modes d’activation non conventionnels : les micro-ondes et les ultrasons. De plus, en lieu et place d’étain, nous avons préféré l’utilisation de N-phénylmaléimide, déjà connu et étudié comme piège à radicaux, afin d’obtenir des maléimides substitués par des chaînes carbonées. Les rendements obtenus en milieux micellaires se sont avérés être aussi bons, voire meilleurs qu’en solvants organiques. / Based on concepts of sustainable development and green chemistry, one of the alternatives envisioned by chemists is to substitute organic solvents, which can be dangerous and toxic, for greener solvents. Water is the best candidate for this substitution because it is thesafest and cheapest solvent in our countries : this solvent is non-toxic, non-flammable and inexplosive. In order to overcome the low solubility of most of organic compounds in water, surfactants can be used to improve the reaction yields. Media thus obtained are difficult to recycle because they require high dilution in order to break aggregates and recover products. Therefore, using photo-switchable surfactants is a good alternative because they can organize/disorganize by light irradiation. Organic compounds could be recovered after reactions and the recyclability of the medium can be improved. For this purpose, we synthesized three surfactants having an azobenzene moiety (anionic,cationic, nonionic), to test them in micellar catalysis. Some of these surfactants, after determining their physicochemical properties (CMCs and UV-visible spectra) were studied in a pallado-catalyzed reaction, the allylic substitution of Tsuji-Trost. We have successfully demonstrated the value of using a photo-switchable surfactant compared to commercialones in terms of yields and recyclability. In other hand, Barton decarboxylation, described for the first time in 1983, permits the formation of alkanes from carboxylic acids, using tin derivatives as hydrogen donors. Since then, this reaction has always been used as a key step in total synthesis of natural compounds in organic solvents. In addition, historically, this reaction was carried out by conventional activation (heat or ultraviolet light). Therefore, we decided to study this radical decarboxylation in water, in the presence of surfactants and using unconventional activation modes : microwave and ultrasound. Moreover, instead of tin, we preferred the use of N-phenylmaleimide, already known and studied as a radical trap, to obtain maleimides substituted by carbon chains. Yields obtained in micellar media were found tobe at least as good as in organic solvents.
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