منابع مشابه
Prepared salads and public health.
In recent years the importance of prepared salads as potential vehicles of gastrointestinal infection has been highlighted by several large outbreaks both nationally and across international boundaries. Between 1992 and 2006, 2274 foodborne general outbreaks of infectious intestinal disease were reported in England and Wales, of which 4% were associated with the consumption of prepared salads. ...
متن کاملClostridium difficile in Ready-to-Eat Salads, Scotland
Of 40 ready-to-eat salads, 3 (7.5%) were positive for Clostridium difficile by PCR. Two isolates were PCR ribotype 017 (toxin A-, B+), and 1 was PCR ribotype 001. Isolates were susceptible to vancomycin and metronidazole but variably resistant to other antimicrobial drugs. Ready-to-eat salads may be potential sources for virulent C. difficile.
متن کاملغزلی بر جان کیتس(john Keats )
جان کیتس (1821-1795) یکی از مشهورترین و مبتکرترین شعرای تاریخ ادبیات انگلستان است . اولین شعری که از وی ثبت شده در تاریخ 1814سروده شده است . و عنوان آن تقلید ی از اسپنسر بوده است . در سال 1817 نخستین و در سال 1818 دومین و در سال 1820 سومین و آخرین جلد مجموعه اشعار وی منتشر شده است . کیتس با داشتن قدرت عظیم تخیل و نبوغ در نوشتن ‘ می توانست دنیای زیبای طبیعت پیرامون خود را به صورت بسیار مطبوع در...
متن کاملEnterobacteriaceae and Pseudomonas aeruginosa recovered from vegetable salads.
Klebsiella, Enterobacter, and Serratia were recovered frequently in high counts from vegetable salads. Pseudomonas aeruginosa, although isolated frequently, was in lower counts.
متن کاملJohn Rawnsley
If ∇ is a torsionless connection on the tangent bundle of a manifold M the Weyl curvature W is the part of the curvature in kernel of the Ricci contraction. We give a coordinate free proof of Weyl’s result that W vanishes if and only if (M,∇) is (locally) diffeomorphic to RP with ∇, when transported to RP, in the projective class of ∇LC , the Levi-Civita connection of the Fubini–Study metric on...
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ژورنال
عنوان ژورنال: The Journal of the Rutgers University Libraries
سال: 2012
ISSN: 0036-0473
DOI: 10.14713/jrul.v45i2.1630