نتایج جستجو برای: گیاه گونه ïris pseudacorus yellow flag ïris
تعداد نتایج: 137734 فیلتر نتایج به سال:
Escherichia coli K-12 possesses two adjacent, divergent, promoterless flagellar genes, fhiA-mbhA, that are absent from Salmonella enterica. Through bioinformatics analysis, we found that these genes are remnants of an ancestral 44-gene cluster and are capable of encoding a novel flagellar system, Flag-2. In enteroaggregative E. coli strain 042, there is a frameshift in lfgC that is likely to ha...
A flag matroid can be viewed as a chain of matroids linked by quotients. Flag matroids, of which relatively few interesting families have previously been known, are a particular class of Coxeter matroids. In this paper we give a family of flag matroids arising from an enumeration problem that is a generalization of the tennis ball problem. These flag matroids can also be defined in terms of lat...
Abstract We review lattice results related to pion, kaon, D -meson, B and nucleon physics with the aim of making them easily accessible nuclear particle communities. More specifically, we report on determination light-quark masses, form factor $$f_+(0)$$ f + (</m...
cDNAs and Antibodies Human cDNAs were used in this study unless indicated otherwise. Wild-type and mutant Nct-His, PS1, APH-1aL-His, HA-PEN-2, Flag-PEN-2, C99-Flag, nFlag-C99, N100-Flag/His, and His-Syt1 cDNAs were cloned into pFASTBac and baculoviruses were generated using the Bac-to-Bac Baculovirus Expression System (Invitrogen). pFASTBac/C99-Flag encodes C-terminally Flag-tagged C99 with a M...
Video resolution can be improved when a group of corresponding frames from two or three videos are registered, which are taken by two or three camcorders with fixed focus length and position. An efficient algorithm for constructing high quality video from videos is proposed. In order to reduce registration errors, we apply a gradient descent algorithm to the matching images, which results in an...
نمودار تعداد نتایج جستجو در هر سال
با کلیک روی نمودار نتایج را به سال انتشار فیلتر کنید