Dead End
Mostrando 13-24 de 167 artigos, teses e dissertações.
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13. Beyond biology: the impact of marital status on survival of patients with adrenocortical carcinoma
Purpose: To analyze the association of marital status and survival of patients with ACC using a population-based database. Material and Methods: Patients with ACC were abstracted from the Surveillance Epidemiology and End Results (SEER) database from 1988-2010 (n=1271). Variables included marital status (married vs single/divorced/widowed (SDW)), gender, a
Int. braz j urol.. Publicado em: 2015-12
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14. Molecular identification of Saint Louis encephalitis virus genotype IV in Colombia
Saint Louis encephalitis virus (SLEV) is a member of the Japanese-encephalitis virus serocomplex of the genus Flavivirus. SLEV is broadly distributed in the Americas and the Caribbean Islands, where it is usually transmitted by mosquitoes of the genus Culex and primarily to birds and mammalian-hosts. Humans are occasionally infected by the virus and are dead
Mem. Inst. Oswaldo Cruz. Publicado em: 21/08/2015
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15. Efficacy of fungal decolorization of a mixture of dyes belonging to different classes
Dyes are the most difficult constituents to remove by conventional biological wastewater treatment. Colored wastewater is mainly eliminated by physical and chemical procedures, which are very expensive and have drawbacks. Therefore, the advantage of using biological processes, such as the biotransformation of dyes, is that they may lead to complete mineraliz
Braz. J. Microbiol.. Publicado em: 2015-06
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16. Tree community dynamics in a submontane forest in southeastern Brazil: growth, recruitment, mortality and changes in species composition over a seven-year period
In order to assess long-term community dynamics in tree populations, we investigated trees with a diameter at breast height (DBH) > 5 cm in an 11-ha fragment of submontane tropical forest in southeastern Brazil, at the beginning and end of a seven-year period. We observed a general tendency toward decreasing numbers of trees and toward stability in basal are
Acta Bot. Bras.. Publicado em: 2014-06
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17. Da rodovia da morte ao desvio pela vida: os conflitos socioambientais em torno da duplicação da BR-101 em Araranguá/SC (1995-2011) / From the highway to the deviation of the dead for life: conflicts around the duplication of the BR-101 in Araranguá / SC (1995 2011
The BR-101 in Araranguá is so related to the life of the city which is hardly mentioned in history books and research the city. Therefore, this research based in the History of the Present Time to delve into a subject comes to innovative local historiography. After years of development driven by agriculture and small industries organized themselves in refin
IBICT - Instituto Brasileiro de Informação em Ciência e Tecnologia. Publicado em: 28/02/2012
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18. Experimental study of lactose hydrolysis and separation in cstr-uf membrane reactor
In this study, the effect of processing conditions on the performance of continuous stirred tank -ultrafiltration (CSTR-UF) in dead - end mode was investigated. An UF membrane with a molecular weight cutoff of 3 kDa made of regenerated cellulose material was used to separate enzyme from products. The effect of operating pressure ranging between 2 and 5 bar a
Braz. J. Chem. Eng.. Publicado em: 2012-09
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19. Maintaining rear-fanged snakes for venom production: an evaluation of mortality and survival rates for Philodryas olfersii and P. patagoniensis in captivity
This study evaluates the mortality and average survival rates of captive female Philodryas olfersii and Philodryas patagoniensis snakes maintained for venom production. Also, two factors likely to reduce captive survival were studied - body condition at admission and seasonality. Mortality peaks occurred during the second month in captivity. More than half t
Journal of Venomous Animals and Toxins including Tropical Diseases. Publicado em: 2012
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20. Uso de espectrometria de massas e mobilidade iônica na caracterização de peptídeos provenientes de experimentos de ligação cruzada / Mass spectrometry and ion mobility in the characterization and of peptides from protein cross-linking experiments
There are several advantages associated with the use of mass spectrometry (MS) applied to structural studies of proteins, such as unlimited mass of target protein or protein complex, very low time and sample consumption, ease of manipulation and interpretation of the data obtained. In chemical cross-linking coupled to MS, bifunctional reagents (cross-linkers
IBICT - Instituto Brasileiro de Informação em Ciência e Tecnologia. Publicado em: 10/03/2011
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21. Reproductive ecology and diet of Cnemidophorus ocellifer Spix 1825 (Squamata: Teiidae) in a coastal area from northeastern Brazil / Ecologia reprodutiva e dieta de Cnemidophorus ocellifer Spix 1825 (Squamata: Teiidae) em Ãrea de tabuleiro no nordeste do Brasil
Chapter 1:Reproduction of Cnemidophorus ocellifer was studied based on data collected from September 2009 to August 2010 in a coastal area of the SÃo GonÃalo do Amarante municipality, CearÃ, Brazil. Lizards were captured by manual collection, with the aid of pressure rifle or tourniquet and, after dead, individuals were dissected for sex determination by
IBICT - Instituto Brasileiro de Informação em Ciência e Tecnologia. Publicado em: 11/02/2011
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22. Comparison of the effects of several feed restriction periods to control ascites on performance, carcass characteristics and hematological indices of broiler chickens
This experiment was conducted to evaluate the effect of some feed restriction regimes on the performance, carcass characteristics and hematological values of broiler chickens. A number of 480 one-day-old Cobb broilers were distributed into 24 floor pens and reared for 42 days. A basal diet was formulated according to the NRC (1994) recommendations for starte
Revista Brasileira de Ciência Avícola. Publicado em: 2010-09
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23. Nesting Behavior of Centris (Hemisiella) vittata Lepeletier (Hymenoptera: Apidae) in an area of the cerrado in the northeast of the State of Maranhão, Brazil
The nesting behavior of Centris (Hemisiella) vittata Lepeletier was studied in the Urbano Santos Cerrado in the northeast of Maranhão State, Brazil. To date, this species has only been studied in trap-nests. The nesting behavior of this species in a natural condition is recorded for the first time. Nesting occurred in preexisting holes in dead trunks of aro
Neotropical Entomology. Publicado em: 2010-06
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24. ESTUDO DA CONCENTRAÇÃO DE BIOMASSSA DE MICROALGAS POR FILTRAÇÃO E FLOCULAÇÃO / Study of biomass concentration of microalgae by flculation and filtration
O cultivo de microalgas é uma matéria prima para produção de biocombustível e de captura de carbono devido a vantagens como alta produção de biomassa e rápido crescimento quando comparado com outras fontes de energia e não necessitar de terra fértil. O presente trabalho teve como objetivo estudar métodos de concentração da biomassa. A microalga
Publicado em: 2010