Results 11 to 20 of about 51,274 (218)

Ocorrência de enteroparasitos e coliformes termotolerantes nas mãos de manipuladores de alimentos de um hospital de ensino

Cadernos de Saúde Coletiva, 2018
Resumo Introdução Manipuladores de alimentos que trabalham em hospitais frequentemente fornecem alimentos a indivíduos com imunidade reduzida, os quais são mais suscetíveis à aquisição de doenças infecciosas de origem alimentar.
Renata Campos Leão, Álisson de Carvalho Gonçalves, Celso Tadeu Barbosa dos Santos, Anderson Assunção Andrade, Marlene Cabrine dos Santos Silva, Márcia Benedita de Oliveira Silva   +5 more
doaj   +1 more source

Implications of the Intestinal Microbiota in Diagnosing the Progression of Diabetes and the Presence of Cardiovascular Complications

Journal of Diabetes Research, Volume 2018, Issue 1, 2018., 2018
The prevalence of diabetes is steadily rising, and once it occurs, it can cause multiple complications with a negative impact on the whole organism. Complications of diabetes may be macrovascular: such as stroke and ischemic heart disease as well as peripheral vascular and microvascular diseases—retinopathy, nephropathy, and neuropathy.
Alina Mihaela Leustean, Manuela Ciocoiu, Anca Sava, Claudia Florida Costea, Mariana Floria, Claudia Cristina Tarniceriu, Daniela Maria Tanase, Gaetano Santulli   +7 more
wiley   +1 more source

Comparison of Methods of Sampling for Toxocara Species and Fecal Coliforms in an Outdoor Day Care Environment

Canadian Journal of Infectious Diseases and Medical Microbiology, Volume 9, Issue 3, Page 149-156, 1998., 1998
OBJECTIVE: To compare three sampling methods and to pretest methods for the determination of fecal coliform (FC) counts and Toxocara species from sand in the day care outdoor environment. DESIGN: The sand samples were obtained from the play area and the sandbox of a day care centre and examined for the presence of FC and Toxocara species, the common ...
Hélène Carabin, Theresa W Gyorkos, Evelyne Kokoskin, Pierre Payment, Lawrence Joseph, Julio Soto   +5 more
wiley   +1 more source

Coliphages as fecal pollution and removal bacterial indicators in the drinking water process

Revista Peruana de Biología, 2013
This work compare the efficiency of water treatment from Rimac river. Samples from different phases of water treatment (decanted, filtered and chlorinated) were compared with not treated samples.
Marco Paz-y-Miño, Carmen Barzola, César Lazcano, Milagros Ponce, Jorge León   +4 more
doaj   +1 more source

Paramètres prédictifs de l'apparition des coliformes dans les réseaux de distribution d'eau d'alimentation [PDF]

, 1994
L'isolement sporadique de coliformes sur certains réseaux de distribution en période chaude et en absnce de tout épisode décelable de contamination (défaut de traitement, post-contamination) laisse supposer que la présence de ces germes dans l'eau ...
Joret, J.C. C., Volk, C.
core   +1 more source

Suivi de la qualité bactériologique des eaux de surface (rivière Nahr Ibrahim, Liban) [PDF]

, 2007
Le bassin versant du Narh Ibrahim est classé parmi les sites du patrimoine mondial. Les rejets sauvages solides et liquides ont un impact important sur le développement d’une contamination bactériologique tout au long de la rivière. Dans cette étude, des
Daoud, Rosette, El Samrani, Antione G., Medawar, Samir, Nassif, Nadine, Ouaïni, Naim, Saab, Hamid Bou   +5 more
core   +1 more source

Optimum Membrane Structures for Growth of Coliform and Fecal Coliform Organisms [PDF]

Applied Microbiology, 1975
The purpose of this study was to determine the optimum membrane filter structure and characteristics for recovery of coliform organisms. Additionally, other factors such as sterilization method and membrane composition were examined. Fecal coliform growth tests with varied samples indicated that the most critical factor in recovery was surface pore ...
K J, Sladek, R V, Suslavich, B I, Sohn, F W, Dawson   +3 more
openaire   +2 more sources

Avaliação da presença de coliformes, bolores e leveduras em amostras de mel orgânico de abelhas africanizadas das ilhas do alto rio Paraná. [PDF]

, 2009
O presente trabalho foi desenvolvido para caracterizar a microbiota do mel produzido nas ilhas Floresta e Laranjeira do alto rio Paraná, na região de Porto Brasílio, Paraná (PR).
Alethéia Alves Santos, Augusta Carolina de Camargo Carmello Moreti, BANWART G.J., BANWART G.J., Carolina Antunes Neves, Eloi Machado Alves, Emi Rainildes Lorenzetti, Luis Carlos Marchini, Maria Josiane Sereia, MUNDO M.A., SEREIA M.J., SILVA J.A., SNOWDON J.A., SODRÉ G.S., Vagner de Alencar Arnaut de Toledo   +14 more
core   +1 more source

Sanitary Significance of Coliform and Fecal Coliform Organisms in Surface Water [PDF]

Public Health Reports (1896-1970), 1964
THE SCIENCE of sanitary wat,er bacteriology began in 1880 when von Fritsch described Klebsie7la pneu-monia and K. rhinoscleromatis as organisms characteristic of huiman fecal contamination. A short time later Escherich identified Bacillus coli as an indicator of fecal pollution.
P W, KABLER, H F, CLARK, E E, GELDREICH
openaire   +2 more sources

The classification of coliform bacteria [PDF]

Epidemiology and Infection, 1938
A study of the biological characters of 1636 cultures of coliform bacteria, isolated from milk and bovine faeces, shows that the coliform group consists of a large number of different types. These types are so closely interlinked in characters and in relations to environment as to justify their inclusion in one genus.
openaire   +2 more sources