Let C be a set of occurrence counts of equiprobable oligomers: (4) where M is the number of equiprobable oligomers and c i is the count of the i-th oligomer in the DNA Gray code.
We compiled a set of occurrence data from 360 point localities for subsp. spontaneum, using data from different data sources (see supplementary text S1, Supplementary Material online, for details).
To do this we generated a set of occurrence points for each species based on our specimen records and supplemented with downloaded data from two public databases (Avian Knowledge Network (http://www.avianknowledge.net) and Ornis (museum specimen records only: http://ornisnet.org).org
Asif will say it was "chance" that he bowled a no ball at the appointed time, Butt that this no ball and the two bowled by Amir were a set of "freakish occurrences".
It is then possible to search for these fragments exactly to give a set of candidate occurrences of the pattern.
These involve taking a set of modern occurrence records, and a set of various climate variables such as temperature and rainfall, and building a model that predicts their current distributions.
For GABP, a set of 6670 motif occurrences in the human genome were identified by FIMO [50] search using a cutoff of p <1×10−6.
The software consists of a Python program, database, and suite of tools using ESRI ArcGIS scripting interfaces to translate species range data into an electronic record set of occurrences housed in Microsoft Access.
"Scientific development depends in part on a process of non-incremental or revolutionary change...The usual prelude to changes of this sort is...the awareness of anomaly, of an occurrence or set of occurrences that does not fit existing ways of ordering phenomena.
Using a large set of occurrence records and eco-geographic information, we built a distribution model to predict the predominance of the two species across their range of sympatry.
