Search Results - "Müller, Helga"

A comparative fine structural and phylogenetic analysis of resting cysts in oligotrich and hypotrich Spirotrichea (Ciliophora) by Foissner, Wilhelm, Müller, Helga, Agatha, Sabine

“…So far, neither morphology nor gene sequences have provided a reliable classification of halteriid and hypotrichid spirotrichs. Thus, we performed a…”
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Live observation of excystment in the spirotrich ciliate Meseres corlissi by Muller, Helga

“…Excystment of Meseres corlissi Petz and Foissner 1992 was observed by light microscopy. Excysting cells were first recognized by the appearance of a…”
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Towards domestication of giant kelp (Macrocystis pyrifera) in Chile: selection of haploid parent genotypes, outbreeding, and heterosis by Westermeier, Renato, Patiño, David J, Müller, Helga, Müller, Dieter G

“…Macrocystis is an important marine resource in Chile, with severe problems of over-exploitation. Our study describes genetic materials and techniques for a…”
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Tolerance of the resting cysts of Colpoda inflata (Ciliophora, Colpodea) and Meseres corlissi (Ciliophora, Spirotrichea) to desiccation and freezing by Müller, Helga, Achilles-Day, Undine E.M., Day, John G.

“…The survival of ciliate resting cysts, in the presence and absence of soil, was studied under two environmental stresses: desiccation and freezing. Laboratory…”
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Response of the Microbial Loop to the Phytoplankton Spring Bloom in a Large Prealpine Lake by Weisse, Thomas, Muller, Helga, Pinto-Coelho, Ricardo M., Schweizer, Anette, Springmann, Doris, Baldringer, Gisela

“…Abundance, biomass, production, and grazing loss rates of phytoplankton, free-living bacteria, and Protozoa were assessed during an intense spring…”
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Response of Bosmina to climate variability and reduced nutrient loading in a large lake by Straile, Dietmar, Müller, Helga

“…The long-term dynamics of the cladoceran Bosmina spp. were analysed in Lake Constance during the study period 1979–1998. During this period the lake ecosystem…”
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Cryopreservation of resting cysts of the freshwater ciliate Meseres corlissi by conventional two-step methods and one-step vitrification protocols by Müller, Helga, Achilles-Day, Undine E M, Day, John G

“…Trophic cells of the freshwater ciliate Meseres corlissi CCAP 1647/1 proved to be recalcitrant to all the cryopreservation methods tested; however, resting…”
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The Relative Importance of Different Ciliate Taxa in the Pelagic Food Web of Lake Constance by Müller, Helga

“…Abundance, biovolume, and species composition of pelagic ciliates in Lake Constance were recorded over two annual cycles (1987/88). Production was estimated…”
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A method for the determination of the residual chloroform in defatted cancellous bone transplants: Bone transplantation: surrogates and bioconstructs by KALUS, Ulrich, MÜLLER, Helga, BAUDISCH, Hans, BIRKHAHN, Hans-Jürgen, VON VERSEN, Rüdiger, HANSEN, Arne, PRUSS, Axel

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Cosmovisión y celebración del mundo andino a través del ejemplo de la comunidad de Q'ero (Paucartambo) by Thomas Müller, Helga Müller

“…La comunidad de Q'ero se encuentra en las alturas del límite de las provincias de Paucartambo y Quispicanchi, en el Departamento de Cusco. El territorio…”
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Mito de Inkarri-Qollari (cuatro narraciones) by Thomas Müller, Helga Müller

“…Las versiones del Mito de Inkarri que en esta oportunidad da a conocer Thomas Müller, se suman a otras dos que fueron recogidas, en la misma localidad, a fines…”
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A method for the determination of the residual chloroform in defatted cancellous bone transplants by Kalus, Ulrich, Müller, Helga, Baudisch, Hans, Birkhahn, Hans-Jürgen, von Versen, Rüdiger, Hansen, Arne, Pruss, Axel

“…The removal of fat from cancellous bone tissue promotes the clinical healing of the transplant and improves the penetration of chemical sterilisation media…”
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filtration apparatus of Cladocera: filter mesh-sizes and their implications on food selectivity by Geller, W, Muller, H

“…The filtering apparatus of eleven Cladoceran species was studied. The distances between the setulae, which act as filters, were measured. Among adult…”
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Soft x-ray therapy for cutaneous basal cell and squamous cell carcinomas by Schulte, Klaus-Werner, Lippold, Andrea, Auras, Christine, Bramkamp, Gernot, Breitkopf, Claudia, Elsmann, Heinz-Joachim, Habenicht, Eva Maria, Jasnoch, Volker, Müller-Pannes, Helga, Rupprecht, Rainer, Suter, Ludwig

“…We have used a schedule for soft x-ray therapy of epithelial malignancies that takes into account the clinically diagnosed tumor involution under treatment. We…”
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Organ selectivity of hexahydrosiladifenidol in blocking pre- and postjunctional muscarinic receptors studied in guinea-pig ileum and rat heart by Fuder, H, Kilbinger, H, Müller, H

“…Pre- and postjunctional pA2 values of the muscarinic antagonist hexahydrosiladifenidol were determined with guinea-pig ileum and rat heart…”
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Über die sexualitat des polychaeten ophryotrocha puerilis, ihre determination und ihren einfluss auf drüsentätigkeit und kauapparatentwicklung by Müller, Helga

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Immunological identification and localization of clathrin and coated vesicles in cultured cells and in tissues by Kartenbeck, J, Schmid, E, Müller, H, Franke, W W

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ÜBER DIE SEXUALITÄT DES POLYCHAETEN OPHRYOTROCHA PUERILIS, IHRE DETERMINATION UND IHREN EINFLUSS AUF DRÜSENTÄTIGKEIT UND AU APPARATENTWICKLUNG by Müller, Helga

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La irrigación Pacchanta by Thomas Müller, Helga Müller-Herbon

“…Han pasado dos años desde la primera solicitud, dos años de permanentes visitas a oficinas, entregando memoriales, justificaciones del proyecto, etc. Estos dos…”
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Retinoblastoma with 13q- Chromosomal Deletion Associated with Maternal Paracentric Inversion of 13q by Sparkes, Robert S., Muller, Helga, Klisak, Ivana, Abram, Joseph A.

“…A girl with sporadic unilateral retinoblastoma and mental retardation has an interstitial deletion in the long arm of chromosome 13. Her mother has a…”
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