QCon Software Development Conferences
Accelerated line search algorithm for simultaneous orthogonal transformation of several positive definite symmetric matrices to nearly diagonal form. This package includes pricing function for selected American call options with underlying assets that generate payouts. Animal track reconstruction for high frequency 2-dimensional 2D or 3-dimensional 3D movement data. A collection of functions for estimating centrographic statistics and computational geometries for spatial point patterns.
This article contains information about the deployment and operation of Active Directory AD domains that are configured by using single-label DNS names. The wish to remove the single label domain configuration is a frequent reason to rename a domain. The application compatibility information in this article applies to all scenarios in which you might consider renaming a domain. For the following reasons, the best practice is to create new Active Directory domains that have fully qualified DNS names:. Client computers and domain controllers that are joined to single-label domains require additional configuration to dynamically register DNS records in single-label DNS zones. Client computers and domain controllers may require additional configuration to resolve DNS queries in single-label DNS zones. Some server-based applications are incompatible with single-label domain names. Application support may not exist in the initial release of an application, or support may be dropped in a future release. Transitioning from a single-label DNS domain name to a fully qualified DNS name is non-trivial and consists of two options.
The V D J recombination reaction in jawed vertebrates is catalyzed by the RAG1 and RAG2 proteins, which are believed to have emerged approximately million years ago from transposon-encoded proteins. This superfamily was discovered recently based on computational analysis of the fruit fly and African malaria mosquito genomes. Transib transposons also are present in the genomes of sea urchin, yellow fever mosquito, silkworm, dog hookworm, hydra, and soybean rust. We demonstrate that recombination signal sequences RSSs were derived from terminal inverted repeats of an ancient Transib transposon. We propose that only the RAG1 core was derived from the Transib transposase, whereas the N-terminal domain was assembled from separate proteins of unknown function that may still be active in sea urchin, lancelet, hydra, and starlet sea anemone. We also suggest that the RAG2 protein was not encoded by ancient Transib transposons but emerged in jawed vertebrates as a counterpart of RAG1 necessary for the V D J recombination reaction. PLoS Biol 3 6 : e