Results 81 to 90 of about 1,184,560 (184)

Sobrevivência de Listeria monocytogenes em salame tipo italiano de baixa acidez, produzido sob condições brasileiras de fabricação [PDF]

open access: yes, 2006
Dissertação (mestrado) - Universidade Federal de Santa Catarina, Centro de Ciências Agrárias. Programa de Pós-graduação em Ciência dos AlimentosO baixo risco dos salames em provocarem a listeriose é atribuído aos obstáculos criados durante processo de ...
Degenhardt, Roberto
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Bacillus strains as feed additives: In vitro evaluation of its potential probiotic properties Bacilos utilizados como aditivos para piensos: Evaluación in vitro de sus potenciales propiedades probióticas Bacilos utilizados como aditivos para concentrados: Avaliação in vitro de suas propriedades probióticas

open access: yesRevista Colombiana de Ciencias Pecuarias, 2012
Background: much recent attention has been devoted to the genuine value of Bacillus species as multifunctional probiotic products, which produce various extracellular enzymes that enhance feed digestibility as well as many antimicrobial compounds for the
Jaekoo Lee   +3 more
doaj  

Behavior of Escherichia coli O157:H7, Listeria monocytogenes, and Salmonella Typhimurium in teewurst, a raw spreadable sausage [PDF]

open access: yes, 2009
The fate of Listeria monocytogenes, Salmonella Typhimurium, or Escherichia coli O157:H7 were separately monitored both in and on teewurst, a traditional raw and spreadable sausage of Germanic origin. Multi-strain cocktails of each pathogen (ca.
Nychas, George-John E.   +6 more
core   +1 more source

Production and Extraction Of Antibacterial Bacteriocin from Pediococcus sp. NWD 015

open access: yesIndonesian Journal of Biotechnology, 2006
objectives were to study the growth pattern of Pediococcus sp. NWD 015 and bacteriocin activity, extraction and characterization of bacteriocin, and to determine the effect of storage time and temperature on bacteriocin activity.
N. Nofisulastri   +2 more
doaj   +1 more source

Listeria monocytogenes esiintyminen lemmikkieläinten ulosteessa

open access: yes, 1991
Tämä syventävien opintojen tutkielma sisältää kirjallisuuskatsauksen ja tutkimusosan. Kirjallisuuskatsauksessa käsitellään Listeria monocytogenes esiintymistä eri eläinlajeissa ja ihmisessä sekä luonnossa.
Asikainen, Else
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Listeria sp. y Listeria monocytogenes en pollo congelado: detección por NOM 143 SSA1 1995 y PCR de expendios comerciales de Matamoros y Reynosa, Tamaulipas, México

open access: yes, 2012
La listeriosis humana había sido hasta hace pocos años una enfermedad poco común. A partir de la década de 1980 empezó a manifestarse como una enfermedad de transmisión alimentaria emergente. La listeriosis humana puede presentarse en casos aislados o en

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Evaluación de la calidad bacteriológica de tilapia fresca (Oreochromis niloticus) proveniente de la Zona Norte de Costa Rica

open access: yesArchivos Latinoamericanos de Nutrición, 2004
El presente trabajo evaluó la flora normal y patógena asociada a la tilapia (Oreochromis niloticus), ya que no existen estudios previos, a nivel nacional, sobre la calidad microbiológica de este producto.
Graciela Morales   +3 more
doaj  

Microbiological Contamination of enteral feeding solutions used in Costa Rican Hospitals

open access: yesArchivos Latinoamericanos de Nutrición, 2003
SUMMARY. Enteral feeding is the most common and preferred modality for providing nutritional support to hospital patients with a functional gastrointestinal tract that can not satisfy their nutritional requirements.
Maria Laura Arias   +2 more
doaj  

Improved Positive Predictive Performance of Listeria Indicator Broth: A Sensitive Environmental Screening Test to Identify Presumptively Positive Swab Samples

open access: yesMicroorganisms, 2019
PDX-LIB, Listeria Indicator Broth, was developed as a proprietary sensitive screening test to identify presumptively positive environmental swab samples for Listeria sp.
Alan D. Olstein, Joellen M. Feirtag
doaj   +1 more source

Listeria monocytogenes nukleinsav alapú kimutatási módszerének kidolgozása

open access: yes, 2010
Listeria monocytogenes nukleinsav alapó kimutatási módszerének ...
Botó, Pál
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