SciHub
文献互助
期刊查询
一搜即达
科研导航
即时热点
交流社区
登录
注册
发布
文献
求助
首页
我的求助
捐赠本站
啦啦啦啦啦
Lv1
90 积分
2024-01-27 加入
最近求助
最近应助
互助留言
Lake-Basin Type, Source Potential, and Hydrocarbon Character
15天前
已完结
Organic Geochemical Characterization of Terrestrial Source Rocks of the Triassie Madygen Formation (Southern Tien Shan, Kyrgyzstan)
25天前
已关闭
Machine‐learning‐based morphological analyses of leaf epidermal cells in modern and fossil ginkgo and their implications for palaeoclimate studies
2个月前
已完结
Pollen/spore Color “standard”
4个月前
已关闭
Pollen/spore Color “standard”
4个月前
已关闭
Sedimentary Organic Matter
4个月前
已完结
PaleoWood: A machine learning approach for determining the affinity of Paleozoic gymnosperm woods
7个月前
已完结
Numerical taxonomy and genus-species identification of Czekanowskiales in China based on machine learning
10个月前
已完结
An image dataset of cleared, x-rayed, and fossil leaves vetted to plant family for human and machine learning
10个月前
已完结
First study on fossil wood from the Middle Pleistocene of the Songliao Plain, Northeast China
1年前
已完结
Ligands with the "ONNN" Group as Chelating and Preconcentrating Substances of Heavy Metal Ions: Aroylhydrazone Derivatives from Di-2-Pyridyl Ketone
6个月前
已采纳
速度真快
15天前
填错了【积分已退回】
4个月前
感谢,帮大忙了
4个月前
感谢,速度真快
10个月前
速度真快
10个月前
感谢,点赞
1年前
感谢,帮大忙了
1年前
最近帖子
最近评论
没有发布任何帖子
没有发布任何评论