Lachmann
Mostrando 1-12 de 19 artigos, teses e dissertações.
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1. Morphology and 18S rDNA gene sequence of Spirostomum minus and Spirostomum teres (Ciliophora: Heterotrichea) from Rio de Janeiro, Brazil
Species of Spirostomum Ehrenberg, 1838 are widely used as model organisms in ecological studies of environmental impacts and symbioses between ciliates and human pathogenic bacteria. However, the taxonomy of this genus is confused by the superficiality of the morphological descriptions of its included species, and the use of only a few characters for their d
Zoologia (Curitiba). Publicado em: 2013-02
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2. Tintininos (Ciliophora, Tintinnina) de águas subtropicais na região Sueste-Sul do Brasil: I. Famílias Codonellidae, Codonellopsidae, Coxliellidae, Cyttarocylidae, Epiplocylidae, Petalotrichidae, Ptychocylidae, Tintinnididae e Undellidae
Um levantamento taxonômico dos tintininos (Subordem Tintinnina) coletados em águas subtropicais do Sul do Brasil (22°S-34°S) foi realizado, com base em diferentes cruzeiros oceanográficos abrangendo águas oceânicas e de plataforma. Oitenta e nove espécies foram registradas, e Amphorides amphora (Claparède & Lachmann, 1858) Strand, 1928, Dadayella ga
Revista Brasileira de Zoologia. Publicado em: 2004-09
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3. Abundance and species composition of planktonic Ciliophora from the wastewater discharge zone in the Bahía Blanca Estuary, Argentina
The specific composition and abundance variation of the ciliate community from a wastewater discharge zone in the Bahía Blanca estuary, Argentina, were studied all throughout a year, from June 1995 to May 1996. The polluted area exhibited high values of particulate organic matter and nutrients, particularly phosphates. Aloricate ciliates were represented by
Iheringia. Série Zoologia. Publicado em: 2003-09
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4. O processo de mercado na escola austríaca moderna. / The market process in modern Austrian economics.
The purpose of this dissertation is to investigate the contributions to the theory of market process made by the most important economists of the Austrian School since its revival in the seventies. We initially pose the problems the theory of market process deal with, showing the early contributions to that theory made by Hayek in the 30´s and 40´s, specia
Publicado em: 2001
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5. Da administração de pessoal a administração estratégica de recursos humanos: evolução natural ou consequência de uma estratégia empresarial: um estudo de caso
Este trabalho tem por objetivo demonstrar, através de um estudo de caso desenvolvido no Grupo Lachmann, por meio de entrevistas, questionários e workshops realizados junto à diretoria e aos funcionários, que a mudança eficaz ocorrida nas organizações a nível dos modelos de Administração de Recursos Humanos - ARH é fruto de uma estratégia empresar
Publicado em: 05/12/1996
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6. Microbial subversion of the immune response
National Academy of Sciences.
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7. Reactivity of Antinuclear Factors with DNA-Nucleoproteins
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8. Comment on Peter Lachmann’s article ‘Stem cell research—why is it regarded as a threat?’ in EMBO reports, March 2001
Oxford University Press.
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9. Retrofitting BACs with G418 resistance, luciferase, and oriP and EBNA-1 – new vectors for in vitro and in vivo delivery
BioMed Central.
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10. Stem cell research—why is it regarded as a threat?: An investigation of the economic and ethical arguments made against research with human embryonic stem cells
Oxford University Press.
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11. Solubilization and characterization of surface antigenic components of Erysipelothrix rhusiopathiae T28.
The antigenicity of Erysipelothrix rhusiopathiae T28 (serotype 2) was investigated. Antigens were solubilized from the cell surface with detergents. By means of sodium dodecyl sulfate-polyacrylamide gel electrophoresis and immunoblotting it was shown that the molecular weight of the main antigenic component--a nonprotein--was 14,000 to 22,000. This major ant
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12. The Alternative Fitness Sets Which Preserve Allele Trajectories: A General Treatment
A general solution is presented of the problem of specifying all alternative, generally frequency-dependent, (absolute) fitness sets which give rise to the same allele frequency changes and population dynamics as a given fitness set. The one- and two-locus cases are analyzed in detail and the method is then extended to the n-locus case. It is shown that if b