منابع مشابه
Clostridium difficile in poultry and poultry meat.
The incidence and severity of disease associated with toxigenic Clostridium difficile have increased in hospitals in North America from the emergence of newer, more virulent strains. Toxigenic C. difficile has been isolated from food animals and retail meat with potential implications of transfer to human beings. The objective of the present study was to determine the prevalence of toxigenic C....
متن کاملC12-15 alkyl benzoate: a new cosmetic allergen?
Conflicts of interest: The authors declare no conflict of interests. mineral sunscreens was tolerated. A repeated open application test on his forearm with the sunscreen products had produced a skin reaction, even without specific sun exposure [however, the site had not been covered with ultraviolet (UV)-protective textile, so photo-allergy could not be excluded]. The patient remembered having ...
متن کاملAn efficient synthesis of a C12-higher sugar aminoalditol
The C12-aminoalditol H2NCH2-(CHOBn)10-CH2OH was prepared from two simple monosaccharide building blocks. The synthesis was realized by a regioselective introduction of the azide group and subsequent protection-deprotection transformations. The chemical reactivity of the aminoalditol was tested in the reductive amination reaction with a selectively protected sucrose monoaldehyde.
متن کاملپراکندگی کشسان یونهای N15 توسط C12 درMeV 23
Scattering of 15N ions with the energy of Elab = 23 MeV on the CH2(Au) target is investigated. Elastic scattering of these ions in the angular range of 7°-19° was measured by employing the silicon strip detector, “LEDA”. Using the measured scattering data, deviation of ion beam, number of incident ions on the target and differential cross sections of the 12C(15N, 15N)12C elastic scattering in ...
متن کامل1,2:1′,2′-Di-O-isopropylidenedifuranose-C12 higher carbon sugar
In the title compound, C18H28O8, the five-membered ring with one O atom attached to the ethyl substituent has a twisted conformation about the C-O bond. The adjacent cis-fused ring with two O atoms also has a twisted conformation about one of the C-O bonds. The dihedral angle between these rings (all atoms) is 59.05 (12)°. The five-membered ring linked to the ethynyl susbtituent is twisted abou...
متن کاملذخیره در منابع من
با ذخیره ی این منبع در منابع من، دسترسی به آن را برای استفاده های بعدی آسان تر کنید
ژورنال
عنوان ژورنال: Microbial Ecology in Health & Disease
سال: 1991
ISSN: 1651-2235
DOI: 10.3402/mehd.v4i1s.7753