Bristle
Mostrando 1-12 de 135 artigos, teses e dissertações.
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1. Scoring clinical signs can help diagnose canine visceral leishmaniasis in a highly endemic area in Brazil
Canine visceral leishmaniasis (CVL) diagnosis is still a challenge in endemic areas with limited diagnostic resources. This study proposes a score with the potential to distinguish positive CVL cases from negative ones. We studied 265 dogs that tested positive for CVL on ELISA and parasitological tests. A score ranging between 0 and 19 was recorded on the ba
Mem. Inst. Oswaldo Cruz. Publicado em: 2017-01
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2. Efficacy of two soft-bristle toothbrushes in plaque removal: a randomized controlled trial
Abstract The aim of this study was to compare the efficacy in supragingival plaque removal of two soft-bristle toothbrushes. Seventy volunteers were allocated randomly to the Colgate Slim Soft or Curaprox CS5460 toothbrush grourps. At baseline appointment, volunteers underwent plaque examination using the Rustogi Modification of the Navy Plaque Index. Under
Braz. oral res.. Publicado em: 10/11/2016
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3. Nitrogen and carbohydrate fractions on Tifton-85 pastures overseeded with annual winter and summer forage species in different seasons
An experiment was conducted during the 2001-2002 winter-spring-summer to determine the nitrogen and carbohydrate fractions in Tifton-85 pastures exclusively or overseeded with oats, millet and sorghum-sudangrass hybrids. The treatments were Tifton-85 overseeded with millet + bristle oat; sorghum-sudangrass + bristle oat, on 06/19/2002 and 07/02/2002, respect
R. Bras. Zootec.. Publicado em: 2012-09
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4. Antimicrobial capacity of Aloe vera and propolis dentifrice against Streptococcus mutans strains in toothbrushes: an in vitro study
OBJECTIVES: This study evaluated in vitro the efficiency of Aloe vera and propolis dentifrice on reducing the contamination of toothbrush bristles by a standard strain of Streptococcus mutans (ATCC 25175; SM), after toothbrushing. MATERIAL AND METHODS: Fifteen sterile toothbrushes were randomly divided into 5 toothbrushing groups: I (negative control): witho
Journal of Applied Oral Science. Publicado em: 2012-02
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5. A new species of Sycorax (Diptera: Psychodidae: Sycoracinae) from the Brazilian Atlantic Forest
Sycorax confusa sp. nov. is described from the Atlantic Forest of the state of Espírito Santo, Brazil. The new species has a paramere with a long bristle, a characteristic that had only been observed in Sycorax longispinosa Bravo, 2007 from the Brazilian Amazon; the new species can be differentiated from the last one because the middle acute internal projec
Zoologia (Curitiba). Publicado em: 2010-10
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6. Effect of toothbrushing with different manual toothbrushes on the shear bond strength of orthodontic brackets
The aim of this study was to evaluate the effect of brushing with a Colgate 360º or Oral B Indicator 35 toothbrush on the shear bond strength of orthodontic brackets bonded to extracted human teeth. The bristle wear and bristle tip morphology were also examined after simulated tooth-brushing. Orthodontic brackets (Roth-P/1st and 2nd premolar S/D- Slot 0.18"
Brazilian Oral Research. Publicado em: 2010-09
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7. Morphometry and morphology of the antennae of Panstrongylus megistus Burmeister, Rhodnius neglectus Lent, Rhodnius prolixus Stal and Triatoma vitticeps Stal (Hemiptera: Reduviidae)
The length of the four right antennal segments from nymphs and adults of Panstrongylus megistus Burmeister, Rhodnius neglectus Lent, Rhodnius prolixus Stal and Triatoma vitticeps Stal were measured. The length of the antennal segments of the adults of all four species, 4th and 5th instars of P. megistus, and 5th instar of R. neglectus and R. prolixus followe
Neotropical Entomology. Publicado em: 2010-04
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8. Análise de alterações em cimentos de ionômero de vidro indicados para o tratamento restaurador atraumático submetidos à ação de escovas dentais de diferentes texturas / Analysis of changes in ionomer glass indicated for atraumatic restorative treatment submitted to the action of toothbrushes of different textures.
This in vitro study was conducted to test the potential for abrasion toothbrush bristles of soft to medium texture in different glass ionomer cements indicated for atraumatic restorative treatment (ART). The evaluation of the abrasion caused by brushing was performed using three parameters: change in mass, roughness and surface hardness. We evaluated two ion
Publicado em: 2010
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9. Effect of different treatment methods for reducing morning bad breath. A randomized crossover clinical trial. / Avaliação clínica em estudo cruzado e randomizado de diferentes métodos para a redução da halitose matinal
The aim of this study was to compare the chemical effect of antimicrobial agents in mouthrinses and mechanical effect of tongue scrapers along with toothbrushing and dentifrice for conventional oral hygiene, measured by a handheld sulphide monitor BreathAlert™. Twenty healthy volunteers, from 18 to 50 years-old (the mean age was 35,9 years-old), of eit
Publicado em: 2010
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10. Ocorrência de Amblyomma longirostre (Koch, 1844) em Chaetomys subspinosus (Olfers, 1818) oriundos da Mata Atlântica
Chaetomys subspinosus (Olfers, 1818) or bristle-spined porcupine is a species of rodent restricted to the Atlantic Forest of the Eastern Coast of Brazil, vulnerable to extinction. Four specimens captured in the State of Espírito Santo, at the Biological Station of Santa Lúcia (EBSL) and at the State Park Paulo César Vinha (PEPCV), were examined for the pr
Arquivo Brasileiro de Medicina Veterinária e Zootecnia. Publicado em: 2008-06
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11. Assessment in vitro of brushing on dental surface roughness alteration by laser interferometry
Noncarious cervical lesions (NCCLs) are considered to be of multifactorial origin, normally associated with inadequate brushing. This study assessed the influence in vitro of simulated brushing on NCCL formation. Fifteen human premolars were submitted to brushing in the cementoenamel junction region, using hard-, medium- and soft-bristled brushes associated
Brazilian Oral Research. Publicado em: 2008-03
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12. Description of Lutzomyia (Lutzomyia) falquetoi sp. nov. (Diptera: Psychodidae, Phlebotominae) a new species from the state of Espírito Santo, Brazil
Lutzomyia (Lutzomyia) falquetoi, sp. nov. (Diptera: Psychodidae, Phlebotominae) is described from the state of Espírito Santo, Brazil. This new species belongs to the series longipalpis and is easily distinguished from the other members of this taxon by the presence of five well-developed spines and a pre-apical spiniform bristle on the gonostyle as well as
Memórias do Instituto Oswaldo Cruz. Publicado em: 16/02/2007