Cookstr has managed to sign up over 200 star chefs, cookbook authors and publishers who contribute to a database of high-quality recipes for a wide variety of dishes, with more being added every day (both chefs and recipes).
Instead of checking-in, thus contributing to a database of historical location data, users toggle the 'pollinate' functionality so that their whereabouts begin contributing to any nearby 'swarms,' which are tied to specific locations in Swarmly's ever-expanding database.
This study should contribute to establishing a database of the epidemiology, clinical pathological features, treatment and prognosis of GEP-NENs in China.
Sabbour and Shafait [5] contributed a large database of Urdu text line images, UPTI, now considered a benchmark for the evaluation of Urdu OCR systems.
Supplementary material for the COSMIC database and tables for the InSiGHT database contribute a large number of mutations.
The study outlined here in C. parvum can contribute to the development of a database of "putative cis-regulatory elements" that will provide researchers with a starting point to investigate gene-regulation in this parasite when the experimental tools become available.
Analysis of this information reveals that most databases contribute a significant number of unique PPIs (often in the thousands for well-studied organisms such as human or yeast), which makes data consolidation a necessity.
For this there is the Stealth Cell Tower Archive which people can access and contribute to, to help build up a database of these hidden towers.
In addition to text, a database of handwritten digit strings contributed by 303 students has also been compiled [115].
Additionally, each database contributed a similar number of blocked reactions: 22% of the blocked reactions came from BioCyc, 21% from KEGG, 10% from The SEED, 18% from two or more databases, and 17% from all three databases (these percentages are not directly proportional to the total number of enzymes contributed by each database).
