Results 11 to 20 of about 5,481,908 (287)

Avaliação da reação em cadeia da polimerase e do isolamento bacteriológico convencional na detecção de Salmonella Dublin em amostras de fezes de bezerros infectados experimentalmente [PDF]

open access: yesArquivo Brasileiro de Medicina Veterinária e Zootecnia, 2010
The efficiency of the Polymerase Chain Reaction (PCR) combined with selective enrichment broth was compared with the standard microbiological techniques for detection of Salmonella Dublin in fecal samples of 10 to 15-days-old Holstein calves ...
D.G. Silva   +6 more
doaj   +2 more sources

Microbiological and chemical characterization of traditional cheese made from milk produced by the Algarvian goat breed [PDF]

open access: yes, 2010
This study was concerned with a chemical and microbiological characterisation of cheese made using milk from Algarvian goat breed. Seasonal variation of the microbiota and the gross chemical composition of the raw and boiled milk and cheese during the
Ratao, Isabel Maria Carneiro
core   +7 more sources

Assuring the microbiological quality of water used to irrigate salad crops: an assessment of the options available [PDF]

open access: yes, 2004
- Headline.  Although no evidence to link the irrigation of salads to disease outbreaks in the UK has been found, the industry should be seen to be taking the issue of irrigation water quality seriously.
Burton, C. H.   +3 more
core   +7 more sources

A geospatial approach to assessing microbiological water quality risks associated with irrigation abstraction [PDF]

open access: yes, 2011
All crops that are eaten raw can present a microbiological risk to consumers. Disease outbreaks in the United Kingdom and United States have illustrated that ready-to-eat crops can be a vehicle for the transmission of gastrointestinal disease ...
Tyrrel, Sean F.   +3 more
core   +1 more source

Imaging techniques in microbiology

open access: yesCurrent Opinion in Microbiology, 1998
Recent advances in optical imaging have dramatically expanded the capabilities of the light microscope and its usefulness in microbiology research. Some of these advances include improved fluorescent probes, better cameras, new techniques such as confocal and deconvolution microscopy, and the use of computers in imaging and image analysis.
D C, Fung, J A, Theriot
openaire   +2 more sources

Microbiological effectiveness of disinfecting water by boiling in rural Guatemala. [PDF]

open access: yes, 2010
Boiling is the most common means of treating water in the home and the benchmark against which alternative point-of-use water treatment options must be compared.
Clasen, Thomas   +2 more
core   +1 more source

Magnetic separation techniques in diagnostic microbiology [PDF]

open access: yesClinical Microbiology Reviews, 1994
The principles of magnetic separation aided by antibodies or other specific binding molecules have been used for isolation of specific viable whole organisms, antigens, or nucleic acids. Whereas growth on selective media may be helpful in isolation of a certain bacterial species, immunomagnetic separation (IMS) technology can isolate strains possessing
O, Olsvik   +6 more
openaire   +2 more sources

Advanced methods of bacteriological identification in a clinical microbiology laboratory

open access: yesJournal of Pre-Clinical and Clinical Research, 2021
Introduction and objective Conventional, culture-based methods of bacterial identification and drug-susceptibility testing are considered the gold standard in medical microbiology. In recent years, classical microbiological methods have been supplemented
Magdalena Elwira Żukowska
doaj   +1 more source

Onychomycosis in patients with chronic leg ulcer and toenail abnormalities [PDF]

open access: yesAnais Brasileiros de Dermatologia, 2015
Nails have a limited number of reactive patterns to disease. Accordingly, toenail changes of different etiologies may mimic onychomycosis. OBJECTIVE To determine the prevalence
Joana Cabete   +3 more
doaj   +1 more source

Soil Microbiological Attributes Under Ecological Restoration Technologies in Subtropical Forest [PDF]

open access: yesBrazilian Archives of Biology and Technology, 2020
To accelerate the recovery of degraded environments, it is necessary to use ecological restoration techniques, which require validation according to the ecosystem conditions where are implemented.
Graciele Ferreira da Rosa   +10 more
doaj   +1 more source

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