Taxonomic studies on the Capnodiaceae

Taxonomic Studies on the Enterococci *

Although the term "Enterococcus" appeared in bacteriological literature as early as 1899 (Thiercelin26) this bacterial group has yet to assume the position merited by its occurrence and by its distinctive characteristics. The fault lies primarily in the failure of workers to cover all phases in the study of their strains and in an inability to correlate the results of different studies, rather ...

survey on the rule of the due & hindering relying on the sheikh ansaris ideas

قاعده مقتضی و مانع در متون فقهی کم و بیش مستند احکام قرار گرفته و مورد مناقشه فقهاء و اصولیین می باشد و مشهور معتقند مقتضی و مانع، قاعده نیست بلکه یکی از مسائل ذیل استصحاب است لذا نگارنده بر آن شد تا پیرامون این قاعده پژوهش جامعی انجام دهد. به عقیده ما مقتضی دارای حیثیت مستقلی است و هر گاه می گوییم مقتضی احراز شد یعنی با ماهیت مستقل خودش محرز گشته و قطعا اقتضاء خود را خواهد داشت مانند نکاح که ...

Taxonomic Studies on Canine and Feline Gastric Helicobacter Species

Taxonomic studies on Streptomyces aquacanus, antibiotic AB-74-producing organism.

During the course of screening for new antibiotics, a Streptomyces strain A-14317 isolated from a soil sample collected at Ito-gun, Wakayama Prefecture was found to produce an antibiotic AB-74,x' related to destomycin C, together with neomycins A, B, C and hygromycin B. On the basis of morphological and physiological characteristics of strain A-14317, the organism was considered a new species a...

Further Taxonomic Studies on Straight to Flexuous Streptomycetes.

Pridham, Thomas G. (Northern Regional Research Laboratory, Peoria, Ill.), and Allister J. Lyons. Further taxonomic studies on straight to flexuous streptomycetes. J. Bacteriol. 89:331-342. 1965.-The best way to handle streptomycete classification, nomenclature, and identification is through application of a genus-species-subspecies concept. To establish a species, principal criteria are morphol...