Search results for "ATZ"
showing 10 items of 256 documents
Genetic rearrangement of the atzAB atrazine-degrading gene cassette from pADP1::Tn5 to the chromosome of Variovorax sp. MD1 and MD2
2007
International audience; We report the characterization of the rearrangement phenomena responsible for the movement of the atrazine-degrading atzA and B genes from pADP1::Tn5 to the chromosome of Variovorax sp. MD1 and MD2. Long PCRs and Southern blot analyses revealed that the two genes forming a gene cassette moved in a unique rearrangement event. It also revealed that the boundaries of the plasmid sequence inserted in the chromosome correspond to IS1071or to sequences close to IS1071. It suggests that this genetic rearrangement could result from the transposition of the composite transposon delimited by IS1071 insertion sequences and containing atzA and atzB genes. In addition, for MD1 an…
El software libre y Universidad
2009
Desde el punto de vista pedagógico la sitiuación se complica aún más cuando parece que lo que la sociedad nos demanda son profesionales formados en software propietario. El caso del mundo SIG es pardigmático, una empresa que gasta miles de euros en licencias de software privativo, espera que los técnicos que contrate conozcan ese software al dedillo.
File system scalability with highly decentralized metadata on independent storage devices
2016
This paper discusses using hard drives that integrate a key-value interface and network access in the actual drive hardware (Kinetic storage platform) to supply file system functionality in a large scale environment. Taking advantage of higher-level functionality to handle metadata on the drives themselves, a serverless system architecture is proposed. Skipping path component traversal during the lookup operation is the key technique discussed in this paper to avoid performance degradation with highly decentralized metadata. Scalability implications are reviewed based on a fuse file system implementation. Peer Reviewed
GekkoFS — A Temporary Burst Buffer File System for HPC Applications
2020
Many scientific fields increasingly use high-performance computing (HPC) to process and analyze massive amounts of experimental data while storage systems in today’s HPC environments have to cope with new access patterns. These patterns include many metadata operations, small I/O requests, or randomized file I/O, while general-purpose parallel file systems have been optimized for sequential shared access to large files. Burst buffer file systems create a separate file system that applications can use to store temporary data. They aggregate node-local storage available within the compute nodes or use dedicated SSD clusters and offer a peak bandwidth higher than that of the backend parallel f…
Informācija un sabiedrība : Informācijas un bibliotēku studiju nodaļas raksti : Nr.1
2011
Christianity and Enlightenment: Two hermeneutical approaches to their relationship
2016
This essay explains how its attitude to the Enlightenment has produced a dichotomy within contemporary Catholicism between a conservatism approach which is hostile to modernity and a political theology assimilating the Enlightenment legacy to express Christian values in social practise.
Gozos a Jesus de Nazareno en la Calle de Amargura, venerado en la Real Casa de la Misericordia de la Ciudad de Valencia.
El full orlat Grav. xil. enmarcat del Natzarè, flanquejat per gerros amb flors Text del goig a tres col. separades per filets
Gozos a Jesus de Nazareno en la Calle de Amargura, venerado en la Real Casa de la Misericordia de la Ciudad de Valencia.
El full orlat Grav. xil. enmarcat del Natzarè, flanquejat per gerros amb flors Text del goig a tres col. separades per filets
Gozos a Jesus de Nazareno en la Calle de Amargura, venerado en la Real Casa de la Misericordia de la Ciudad de Valencia.
El full orlat Grav. xil. enmarcat del Natzarè, flanquejat per gerros amb flors Text del goig a tres col. separades per filets
Gozos a Jesus de Nazareno en la Calle de Amargura, venerado en la Real Casa de la Misericordia de la Ciudad de Valencia
1750
El full orlat Grav. xil. enmarcat del Natzarè, flanquejat per gerros amb flors Text del goig a tres col. separades per filets