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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 361 for “"Americana"”.
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ELECTROPHYSIOLOGICAL STUDIES ON ULMUS AMERICANA
… measurements in mesophyll cells of elm (Ulmus americana) leaves. The inquiry entailed the development of the technique for measuring elm leaf cell membrane potentials, the determination of membrane potentials expected of healthy, greenhouse elms, and the effects of various physical and chemical …
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Espana en La Poesia Americana
Made available in DSpace on 2014-12-05T21:16:33Z (GMT). No. of bitstreams: 1 0007010.pdf: 31639555 bytes, checksum: 7b9c8f4428d1ed3ab9bb804ba307135f (MD5) Previous issue date: 1952
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Culturing Vallisneria americana for Restoration Efforts
Robust Vallisneria americana was cultured for restoration purposes. Preliminary studies, with various iron treatments, were conducted to ascertain the amount of phosphorous release into the water column from sediments. There was a significant difference in the amount of phosphorous released if …
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The Bioenergetics of The Dickcissel, Spiza Americana
Made available in DSpace on 2014-12-10T18:13:18Z (GMT). No. of bitstreams: 1 6402996.pdf: 5022593 bytes, checksum: be7c9fd3c1859896eb57087789f2df3b (MD5) Previous issue date: 1963
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Intervención americana o cooperación regional : el dilema colombiano
Esta tesis solo está en formato papel por lo que se debe consultar en la propia Biblioteca Di Tella. La consulta se hace solo bajo reserva escribiendo a serviciosbiblio@utdt.edu.
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Genetic analysis of Ximenia Americana under natural conditions
… hybridization approach to characterize Ximenia americana biological processes. Preliminary micro-array studies done in the Department of Chemistry and Biochemistry at the University of Namibia has created X. americana DNA-DNA hybridization to a well-known Arabidopsis thaliana genechip (ATH1). A. …
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Die neuronale Kontrolle der Speicheldrüse von Periplaneta americana
… acinösen Speicheldrüsen der Schabe Periplaneta americana sind reich durch serotonerge, dopaminerge und GABAerge Fasern innerviert. Die biogenen Amine Serotonin (5-HT) und Dopamin (DA) induzieren die Sekretion eines NaCl-haltigen Primärspeichels. Die physiologische Rolle der GABAergen Innervation …
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The Imperium Americana Paradigm: Reshaping the International System
The United States is currently the world’s primary power. In the post-Cold War era it failed to make use of this power to enhance its preponderant international position, instead investing it in two Cold war institutions, the United Nations and NATO, to maintain the status quo. Emerging threats …
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Neuromuscular Transmission in the Cockroach, Periplaneta Americana (L)
Made available in DSpace on 2014-12-05T22:14:32Z (GMT). No. of bitstreams: 1 0006025.pdf: 3416306 bytes, checksum: 53446f565b29fc020216483570e47381 (MD5) Previous issue date: 1953
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Dynamic Mechanical Properties of Cockroach(Periplaneta americana) Resilin
… tibia-tarsal joint of the cockroach, Periplaneta americana, were tested using a custom built dynamic mechanical analyzer. The material properties in compression are obtained from the rubbery to glassy domain with time-temperature superposition (-2C to 55C) and time-concentration superposition (0 % …
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A time budget of the male dickcissel (Spiza americana)
Call number: LD2668 .T4 1969 M33
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A time budget of the male dickcissel (Spiza americana)
Call number: LD2668 .T4 1969 M33
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Modelos y series en la casa americana de posguerra
… unifamiliar suburbana durante la posguerra americana, a través del análisis de los proyectos del Case Study House Program. Esta iniciativa residencial, desarrollada en California entre los años 1945 y 1966, se explora desde la clasificación en modelos y series proveniente de las teorías del …
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Otimização da desidratação osmótica do jenipapo (Genipa americana L.)
… na desidratação osmótica do jenipapo (Genipa americana L.) relativos à incorporação de sólidos, motivaram a presente pesquisa com o objetivo de otimizar o processo. Na sua implementação foram realizados estudos cinéticos por meio de planejamento fatorial 22, para determinar a influência das …
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“Library lessons”: uma solução americana para um problema português?
… na educação, e encontrámos as “Library lessons” americanas. Este estudo dedica-se, portanto, à análise da realidade das bibliotecas escolares portuguesas e americanas, do fenómeno das “Library lessons” e do impacto que a biblioteca poderá ter no desenvolvimento do aluno ao ser incluída …
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Towards the exploitation of the American hazelnut (Corylus americana)
… cultivation in eastern North America. C. americana is the endemic host of A. anomala and, despite its tiny, thick-shelled nuts, is a potentially valuable source of EFB resistance and climatic adaptation. Interspecific hybrids (C. americana × C. avellana) have been explored for nearly a …
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Chachacha!: jornalismo independente, design cambiante e música contracultural latino-americana
… cultural voltado à música contracultural latino-americana. Este protótipo visa funcionar como uma amostra do que seria a linha editorial e a identidade visual da publicação. Chachacha! propõe experimentações gráfico-textuais e ambiciona operar como um produto informativo, gerador de visibilidade …
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Klonierung und Charakterisierung aminerger Rezeptoren der Amerikanischen Schabe Periplaneta americana
… Dopaminrezeptoren der Amerikanischen Schabe P. americana ist damit ein längst überfälliger Schritt auf dem Weg zu einem umfassenden Verständnis der vielfältigen Wirkungen biogener Amine bei Insekten. Durch die Anwendung verschiedener Klonierungsstrategien konnten cDNAs isoliert werden, die für …
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Charakterisierung von Transportmechanismen in der Speicheldrüse der Schabe Periplaneta americana
… Speicheldrüse der Schabe Periplaneta americana durch die biogenen Amine Dopamin (DA) und Serotonin (5-HT). Die Acini der Speicheldrüse sezernieren einen Primärspeichel, der in den Ausführgängen modifiziert wird. Die durch DA und 5-HT aktivierten Signalwege sowie die an der Elektrolyt- …
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