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| Registros recuperados: 12 | |
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| Alves,Maria Lúcia Machado; Leitão-de-Araujo,Moema; Witt,André Alberto. |
| The reproduction of Bothrops jararaca (Wied, 1824) in captivity in ordened to determine the intercourse period, births, number of neonates, proportion of males and females per litter were performed between 1989 and 1999. Fifty eight females were observed, 16 intercourses in captivity, 45 females arrived already fertilized from nature and 53 litters, resulting on the birth of 426 live neonates, 67 infertile egg masses, 18 stillborn neonates and 4 abnormal neonates. The intercourse period was from february to december and the births happened between february and may. From the two gestacional periods observed, the shortest one was 152 days and the longest 239. The average amount of live neonates per litter was 8,04. Among 323 neonates, 47,68% were males and... |
| Tipo: Info:eu-repo/semantics/article |
Palavras-chave: Bothrops jararaca; Reproductive cycle; Neonates; Development; Captivity. |
| Ano: 2000 |
URL: http://www.scielo.br/scielo.php?script=sci_arttext&pid=S0073-47212000000200009 |
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| Rangel,Bianca S.; Rodrigues,Alexandre; Moreira,Renata G.. |
| ABSTRACT Using non-lethal methods for data collection of individuals and participatory monitoring by fishermen, we provide the first empirical evidence of the use of a nursery area by neonate and young-of-the-year cownose rays Rhinoptera bonasus and R. brasiliensis in southeastern Brazil. Two methods were used to collect data: (1) information provided by fishermen (reports, pictures, and videos) and (2) field sampling by researchers. A total of 746 cownose rays were captured; 113 have been identified as R. bonasus, 15 as R. brasiliensis, and 618 were reported by fishermen and could not be identified to the species. Records of newborns were made only in late spring and summer in 2015, 2016, and 2017, which suggests an annual reproductive cycle, with birth... |
| Tipo: Info:eu-repo/semantics/article |
Palavras-chave: Early life-history; Neonates; Newborn; Non-lethal; Young of the year. |
| Ano: 2018 |
URL: http://www.scielo.br/scielo.php?script=sci_arttext&pid=S1679-62252018000100213 |
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| Santos ARRAES,Débora Regina; Albuquerque CUNHA,Helenilza Ferreira; TAVARES-DIAS,Marcos. |
| The purpuse of this study was to investigated the influence of anthropogenic impacts on Podocnemis unifilis nesting on a stretch from Falsino river, with two forest reserves, and one urban area on the Araguari river, state of Amapá, eastern Amazon (Brazil). A total of 180 nests were found, being 89.4 % in the forest reserves and only 10.6 % in urban areas. On Falsino river, we observed a spawning pattern, because the number of nests was correlated to the length and width of the nesting locations. On Araguari river, the P. unifilis nests were generally found in areas with surrounding vegetation up to 5 meters in height, minimum distance of 120 meters from residences and immediately or after places of higher exploration of pebbles. Females from Falsino river... |
| Tipo: Info:eu-repo/semantics/article |
Palavras-chave: Amazon; Eggs; Freshwater turtle; Neonates; Nests. |
| Ano: 2016 |
URL: http://www.scielo.org.co/scielo.php?script=sci_arttext&pid=S0120-548X2016000200009 |
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| Araújo,Edílson D.; Gonçalves,Ana Katherine; Cornetta,Maria da Conceição; Cunha,Heleana; Cardoso,Maria L.; Morais,Sirlei Siani; Giraldo,Paulo C.. |
| OBJECTIVE: To determine and to compare the levels of secretory immunoglobulin A in samples of colostrum and milk of mothers of term and preterm neonates. MATERIAL AND METHODS: The levels of secretory immunoglobulin A of 10 mothers of term neonates and 10 mothers of preterm neonates were determined from 5mL of colostrum or milk collected on the 1st, 4th, 10th and 15th days of the puerperal period, using the radial immunodifusion technique. We employed anamnesis, as well as physical and gynecological exams in women in the puerperal period. All the patients were attended at the Januário Cicco Maternity College. RESULTS: The secretory immunoglobulin A levels were significantly higher in the colostrum and milk of mothers of preterm neonates when compared with... |
| Tipo: Info:eu-repo/semantics/article |
Palavras-chave: Secretory immunoglobulin A; Milk; Neonates. |
| Ano: 2005 |
URL: http://www.scielo.br/scielo.php?script=sci_arttext&pid=S1413-86702005000500002 |
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| Vieira,Maria Aparecida; Minamisava,Ruth; Pessoa-Júnior,Vicente; Lamaro-Cardoso,Juliana; Ternes,Yves Mauro; Andre,Maria Cláudia Porfirio; Sgambatti,Sabrina; Kipnis,André; Andrade,Ana Lúcia. |
| Background:In Latin America, few studies have been carried out on methicillin-resistant Staphylococcus aureus carriage in the pediatric population. We conducted a survey of nasal S. aureus carriage in neonates and in children attending the pediatric outpatient clinics in a large Brazilian city with high antimicrobial consumption.Methods:Pernasal swabs of neonates were collected upon admission and at discharge in four neonatal intensive care units and of children less than five years of age during outpatient visits. Methicillin-resistant S. aureus isolates were characterized for antibiotic susceptibility, mec gene presence, pulsed-field gel electrophoresis, spatype, SCCmec-type, multilocus sequence type, and presence of Panton-Valentine leukocidin... |
| Tipo: Info:eu-repo/semantics/article |
Palavras-chave: Staphylococcus aureus carriage; Methicillin-resistant Staphylococcus; Aureus; Neonates; Children. |
| Ano: 2014 |
URL: http://www.scielo.br/scielo.php?script=sci_arttext&pid=S1413-86702014000100042 |
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| Brito,Cristiane Silveira; Ribas,Rosineide Marques; Resende,Daiane Silva; Brito,Denise Von Dolinger de; Abdallah,Vânia Olivetti Steffen; Santos,Kátia Regina Netto dos; Cavalcante,Fernanda Sampaio; Matos,Pricilla Dias Moura de; Gontijo Filho,Paulo P.. |
| OBJECTIVE: To investigate the pathogenesis of bloodstream infection by Staphylococcus epidermidis, using the molecular epidemiology, in high-risk neonates. METHODS: We conducted a prospective study of a cohort of neonates with bloodstream infection using central venous catheters for more than 24 h. "National Healthcare Safety Network" surveillance was conducted. Genotyping was performed by DNA fingerprinting and mecA genes and icaAD were detected by multiplex-PCR. RESULTS: From April 2006 to April 2008, the incidence of bloodstream infection and central venous catheter-associated bloodstream infection was 15.1 and 13.0/1000 catheter days, respectively, with S. epidermidis accounting for 42.9% of episodes. Molecular analysis was used to document the... |
| Tipo: Info:eu-repo/semantics/article |
Palavras-chave: Neonates; Central venous catheter; Pathogenesis. |
| Ano: 2014 |
URL: http://www.scielo.br/scielo.php?script=sci_arttext&pid=S1413-86702014000400387 |
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| Brito,Denise von Dolinger de; Oliveira,Elias José; Abdallah,Vânia O. Steffen; Darini,Ana Lúcia da Costa; Gontijo Filho,Paulo P.. |
| We studied an outbreak of two multi-drug resistant clones of Acinetobacter baumannii in the Neonatal Intensive Care Unit of the Uberlândia Federal University Hospital in Minas Gerais state, Brazil, and we analyzed the contribution of cross-transmission in the rise in infection rates. Eleven neonates who developed multi-drug resistant A. baumannii nosocomial infection were matched to 22 neonates who were admitted to the same unit and did not develop an infection during the outbreak period, in order to identify risk factors for infection. Three out of the 11 neonates died. Epidemiological investigation included molecular typing, using pulsed field gel electrophoresis. Prior to the outbreak, from December 2001 to March 2002, no case of infection by this... |
| Tipo: Info:eu-repo/semantics/article |
Palavras-chave: Acinetobacter baumannii; Molecular epidemiology; Outbreak; Neonates. |
| Ano: 2005 |
URL: http://www.scielo.br/scielo.php?script=sci_arttext&pid=S1413-86702005000400006 |
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| Registros recuperados: 12 | |
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