Survivor Analysis
Mostrando 13-24 de 33 artigos, teses e dissertações.
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13. Estudos reprodutivos, citogenéticos na população de Rhamdia quelen (pisces, Rhamdiidae) do Rio Uberabinha no município de Uberlândia - MG e desenvolvimento de sistema artesanal de recirculação dàgua para criação de peixes
The Uberabinha river in Uberlândia MG, with an urban area predominancy, in its ichthyofauna composition, presents an expressive fish specimens number. It is detached Rhamdia quelen (Jundiá catfish) as a survivor to the city development process and consequently to the pollution. This specie perform an important ecological role, it is eaten up by part of the
Publicado em: 2005
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14. AnÃlise do potencial ecoturÃstico para a pbservaÃÃo de aves (Birdwatching) na Ilha de ItamaracÃ/PE: o uso da atividade para o desenvolvimento local
The birdwatching is one of the most traditional nature-related activities, mainly in England and in the United States of America, and is defined as the collection of bird records in the natural environment, using binoculars as the main instrument. This activity is evolving into a type of specialized trip, joining a diversified list of ecotouristic activities
Publicado em: 2004
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15. SINCRONIZAÇÃO DE PORTADORA EM SISTEMAS COM MODULAÇÃO CODIFICADA EM TRELIÇA / CARRIER DISCOVERY FOR DETECTION OF TRELLIS-CODED MODULATED SIGNAL
This thesis analyses some coherent decoding schemes for TCM signals reception. In addition, a new scheme, which makes use of a per survivor processing, is propoed. In this scheme, each trellis state has an associated phase estimate which is generated by a data-aided PLL-like algorithm, based on the survivor sequence associated to that state. Some useful expr
Publicado em: 1993
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16. Controlling the healthy worker survivor effect: an example of arsenic exposure and respiratory cancer.
OBJECTIVE--This investigation sought to examine whether methods proposed to control the healthy worker survivor effect would influence the shape or magnitude of the dose-response curve for respiratory cancer induced by arsenic. METHODS--Results from an unadjusted analysis are compared with results obtained by applying four different methods for control of th
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17. Truncated Particles Produced in Fish Surviving Infectious Hematopoietic Necrosis Virus Infection: Mediators of Persistence?†
Infectious hematopoietic necrosis virus (IHNV) is a rhabdovirus that produces an acute, lethal infection in rainbow trout (Oncorhynchus mykiss). Fish that survive infection cease to produce detectable infectious virus at approximately 46 days after infection, yet there is evidence that survivor fish continue to harbor virus particles (B. S. Drolet, P. P. Chi
American Society for Microbiology.
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18. Pediatric Cancer Survivorship Research: Experience of the Childhood Cancer Survivor Study
The Childhood Cancer Survivor Study (CCSS) is a comprehensive multicenter study designed to quantify and better understand the effects of pediatric cancer and its treatment on later health, including behavioral and sociodemographic outcomes. The CCSS investigators have published more than 100 articles in the scientific literature related to the study. As wit
American Society of Clinical Oncology.
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19. Effect of Temperature and Gas Velocity on the Dry-Heat Destruction Rate of Bacterial Spores1
Spores of Bacillus subtilis were dried in vacuo for use in dry-heat thermal destruction tests. Survivor curve tests were conducted in a specifically designed dry-heat oven. This oven provided accurate temperature control and permitted air or nitrogen to be passed over the spores during the lethal treatment. Experiments were carried out at various flow rates
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20. Vibrio cholerae HlyA hemolysin is processed by proteolysis.
The leukocidal activity of the Vibrio cholerae hemolysin (HlyA) was utilized to detect, enrich, and clone hybridoma cells expressing neutralizing monoclonal antibody in a new survivor selection protocol. A bank of 550 hybridoma clones was obtained from a mouse immunized with hemolysin by using standard techniques. The hybridoma bank was treated with a dose o
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21. Hyperlipidemia in Coronary Heart Disease III. EVALUATION OF LIPOPROTEIN PHENOTYPES OF 156 GENETICALLY DEFINED SURVIVORS OF MYOCARDIAL INFARCTION
Although analysis of lipoprotein phenotypes is widely used to diagnose and classify the familial hyperlipidemias, an evaluation of this system as a method for genetic classification has hitherto not been published. The present study of 156 genetically defined survivors of myocardial infarction was therefore designed to examine the relationship between lipopr
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22. Dry-Heat Resistance of Bacillus subtilis var. niger Spores on Mated Surfaces
Bacillus subtilis var. niger spores were placed on the surfaces of test coupons manufactured from typical spacecraft materials (stainless steel, magnesium, titanium, and aluminum). These coupons were then juxtaposed at the inoculated surfaces and subjected to test pressures of 0, 1,000, 5,000, and 10,000 psi. Tests were conducted in ambient, nitrogen, and he
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23. A novel antibody-dependent cellular cytotoxicity epitope in gp120 is identified by two monoclonal antibodies isolated from a long-term survivor of human immunodeficiency virus type 1 infection.
Two monoclonal antibodies (MAbs), 42F and 43F, were isolated some 14 months apart from a single long-term survivor of human immunodeficiency virus type 1 (HIV-1) infection. These MAbs were found to be indistinguishable in terms of their isotypes, specificities, affinities, and biological activities. Both 42F and 43F directed substantial antibody-dependent ce
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24. Thermal Death of Bacillus subtilis var. niger Spores on Selected Lander Capsule Surfaces
Dry-heat sterilization of planetary lander capsules requires a knowledge of the thermal resistivity of microorganisms in the environment to which they will be subjected during sterilization of the space hardware. The dry-heat resistance of Bacillus subtilis var. niger spores on various lander capsule materials was determined at 125 C. Eight surface materials