منابع مشابه
Rex-centric mutualism.
We asked whether Rex exclusion encoded by a lambda prophage confers a protective or a cell-killing phenotype. We found that the Rex system can channel lysogenic cells into an arrested growth phase that gives an overall protective ability to the host despite some associated killing.
متن کاملREX: Recursive, Delta-Based Data-Centric Computation
In today’s Web and social network environments, query workloads include ad hoc and OLAP queries, as well as iterative algorithms that analyze data relationships (e.g., link analysis, clustering, learning). Modern DBMSs support ad hoc and OLAP queries, but most are not robust enough to scale to large clusters. Conversely, “cloud” platforms like MapReduce execute chains of batch tasks across clus...
متن کاملRex Risser
In 1970 Abelson and Rabstein (1) isolated a variant of Moloney leukemia virus from a nonthymic l y m p h o m a of a BALB/c mouse. Subsequent studies indicated that this virus, now termed Abelson murine leukemia virus (MuLV-A), 1 induces a malignant disease of primitive bone marrow-derived lymphocytes (2-5). Under certain conditions, M u L V A also induces tumors of highly differentiated B cells...
متن کاملCannibalism in Tyrannosaurus rex
BACKGROUND Tyrannosaurus rex was one of the largest terrestrial carnivores of all time, and consequently its ecology and diet have been the focus of much discussion. However, there is little direct evidence of diet or feeding habits in this species. METHODOLOGY/PRINCIPAL FINDINGS Examination of museum collections has revealed four specimens of Tyrannosaurus rex that bear tooth marks made by l...
متن کاملRemembering Dr. Rex Munday
Rex Munday was a scientist working for AgResearch Ltd. in New Zealand. He was a leading figure in the area of marine toxin toxicity. His passing in July 2017 marked a loss for his family, as well as for colleagues who knew him as a dedicated professional, and a lively scientist with a great sense of humor.
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ژورنال
عنوان ژورنال: Journal of Bacteriology
سال: 2002
ISSN: 0021-9193,1098-5530
DOI: 10.1128/jb.184.3.857-858.2002