نتایج جستجو برای: strain i 2
تعداد نتایج: 3472837 فیلتر نتایج به سال:
FORMAL, SAMUEL B. (Walter Reed Army Institute of Research, Washington, D.C.), T. H. KENT, H. C. MAY, A. PALMER, AND E. H. LABREC. Protection of monkeys against experimental challenge with a living attenuated oral polyvalent dysentery vaccine. J. Bacteriol. 91:17-22. 1966.-Virulent strains of Shigella flexneri lb, S. flexneri 3, and S. sonnei I were mated with an Hfr strain of Escherichia coli K...
Recent advances in molecular typing techniques have led to the identification of a dominant clonal strain of Pseudomonas aeruginosa within several cystic fibrosis (CF) clinics (2–6, 8, 9). These strains have been described as “hypertransmissible,” and “patient-to-patient” spread has been implied. We report the first isolation of a genetically identical clone of P. aeruginosa from five CF clinic...
Vaccination against Newcastle disease (ND), a devastating viral of chickens, is often hampered by thermal inactivation the live vaccines, in particular tropical and hot climate conditions. In past, “thermostable” vaccine strains (I-2) were proposed to overcome this problem but previous comparative studies did not include formulation-specific factors commercial vaccines. current study, we aimed ...
In this paper, the non-linear dynamic response of novel steel sandwich panel with hollow I-core subjected to blast loading was studied. Special emphasis is placed on the evaluation of midpoint displacements and energy dissipation of the models. Several parameters such as boundary conditions, strain rate, mesh dependency and asymmetrical loading are considered in this study. The material and geo...
The character table of the fully nonrigid water cluster (cyclic forms), (H_{2}O){_i}, with C{_ih} symmetry derived for the first time, for 2<=i <=6. The group of all feasible permutations is the wreath product of groups S{_i}[S{_2}] which consists of i!2i operations for i = 2, ..., 6 divided into ( w.r.t) 5, 10, 20, 36, 65 conjugacy classes and 5, 10, 20, 36, 65 irreducible representations resp...
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