TimeTree vs ICS-Timescale使用状況と統計
TimeTree 4 is a public knowledge-base for information on the evolutionary timescale of life. This application allows easy exploration of the thousands of divergence times among organisms in the scientific literature. A tree-based (hierarchical) system is used to identify all published molecular time estimates bearing on the divergence of two chosen organisms, such as species, compute summary statistics, and present the results. Names of two taxa to be compared are entered in the search window and the results are presented on a set of self-explanatory tabs.
TimeTree 4 contains data from 2,274 studies including 50,632 species. We will be adding more data in the future as it comes in from researchers.
TimeTree 4 requires iOS 8.0 or newer.
The TimeTree project is jointly directed by Blair Hedges (Center for Biodiversity, Temple University) and Sudhir Kumar (Institute for Genomics and Evolutionary Medicine, Temple University). This project has been supported, in part, by grants from the National Science Foundation, National Institutes of Health, NASA Astrobiology Institute, and Science Foundation of Arizona.
- Apple App ストア
- 無料
- 教育
ストアランキング
- -
ICS Timescale is the official APP of the International Commission on Stratigraphy (ICS). It is designed to provide authoritative data service of ICS. The main functions include:
1) Demonstration of the ICS chart.
2) Detail information about each GSSP.
3) Statistics of the GSSPs.
- Apple App ストア
- 無料
- 教育
ストアランキング
- -
TimeTree対ICS-Timescaleランキング比較
と過去28日間の TimeTree ランキング傾向を比較 ICS-Timescale
ランキング
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TimeTree 対 ICS-Timescale 国の比較によるランキング
と過去28日間の TimeTree ランキング傾向を比較 ICS-Timescale
表示できるデータはありません
無料トライアルで任意のサイトと比較する
TimeTree VS.
ICS-Timescale
12月 19, 2024