典型文献
Towards an enhanced interpretation of δ18O changes during the past 300 kyr over Asia
文献摘要:
For many decades,the impact of orbital forcing on monsoon systems has been in-tensively studied.Rapidly,attention has been drawn to the Mid-Holocene due to the'Green Sahara',which was de-picted,using many different proxies,as much more humid than the present-day desert.It also corresponds to enhanced Asian monsoons[1].Climate models have been used to simulate this period.At first,only atmospheric models[2]and EMICs(Earth models of interme-diate complexity)[3]were used.Great efforts were made for the model/data comparison.Then,associated with the development of AOGCMs(atmosphere ocean general circulation models)and more reliable data synthesis,large in-tercomparison projects took place.A very important step was the develop-ment of PMIP(Paleoclimate Model In-tercomparison Project)[4,5].The Mid-Holocene period was always considered as a reference,due to its strong response to seasonal orbital forcing.These inter-comparisons were extremely efficient and enabled analyses of the robust charac-teristics using models,but they also fa-vored the development of multi-proxy databases and strengthened model/data comparisons.
文献关键词:
中图分类号:
作者姓名:
Gilles Ramstein
作者机构:
Laboratoire des Sciences du Climat et de I'Environnement,LSCE/IPSL,CEA-CNRS-UVSQ,Université Paris-Saclay,France
文献出处:
引用格式:
[1]Gilles Ramstein-.Towards an enhanced interpretation of δ18O changes during the past 300 kyr over Asia)[J].国家科学评论(英文版),2022(11):58-59
A类:
picted,EMICs,AOGCMs,tercomparison,PMIP,Paleoclimate,vored
B类:
Towards,enhanced,interpretation,18O,changes,during,past,kyr,over,For,many,decades,impact,orbital,forcing,systems,has,been,tensively,studied,Rapidly,attention,drawn,Mid,Holocene,due,Green,Sahara,which,was,using,different,proxies,much,more,humid,than,present,day,desert,It,also,corresponds,Asian,monsoons,Climate,models,have,used,simulate,this,period,At,first,only,atmospheric,Earth,interme,diate,complexity,were,Great,efforts,made,Then,associated,development,atmosphere,ocean,general,circulation,reliable,synthesis,large,projects,took,place,very,important,step,Model,In,Project,always,considered,reference,its,strong,response,seasonal,These,comparisons,extremely,efficient,enabled,analyses,robust,charac,teristics,but,they,fa,multi,proxy,databases,strengthened
AB值:
0.61693
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