نتایج جستجو برای: arthrobacter agilis
تعداد نتایج: 1730 فیلتر نتایج به سال:
Surface enhanced Raman spectroscopy (SERS) is a rapid and highly sensitive spectroscopic technique that has the potential to measure chemical changes in bacterial cell surface in response to environmental changes. The objective of this study was to determine whether SERS had sufficient resolution to differentiate closely related bacteria within a genus grown on solid and liquid medium, and a si...
Since more MAIg than is necessary for chelation of substrates is required for maximum activity in in vitro CO. fixing reactions (1, 4, 6), we undertook studies to elucidate possible interactions of Mg with components of two systems that fix CO,. Johnson and Johnson (5) reported that one value of additional MIg was to protect the enzyme, inorganic pyrophosphatase. obtained from Azotobacter agili...
During their larval development, endoparasitoids are known to dispose of host resources in several different ways. Some parasitoid wasps consume most or all tissues of the host, whereas others consume a small fraction of host resources and either ensure that the hostmoves away from the pupation site or allow the host to remain close to the parasitoid cocoon(s). Using a single host species, Myth...
The molecular phylogeny of parabasalids has mainly been inferred from small subunit (SSU) rRNA sequences and has conflicted substantially with systematics based on morphological and ultrastructural characters. This raises the important question, how congruent are protein and SSU rRNA trees? New sequences from seven diverse parabasalids (six trichomonads and one hypermastigid) were added to data...
Three new species of genus Chlaenius Bonelli subgenus Lithochlaenius Kryzhanovskij are described from China: Chlaenius chuanqianensis Liu & Liang, sp. n. (type locality: Xishui, Guizhou Province), Chlaenius linwensini Liu & Liang, sp. n. (type locality: Fujian Province), and Chlaenius propeagilis Liu & Kavanaugh, sp. n. (type locality: Gaoligongshan, Yunnan Province). Seven species of the subge...
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