P
Patrick Rioual
Researcher at Chinese Academy of Sciences
Publications - 82
Citations - 2295
Patrick Rioual is an academic researcher from Chinese Academy of Sciences. The author has contributed to research in topics: Holocene & Diatom. The author has an hindex of 24, co-authored 70 publications receiving 1851 citations. Previous affiliations of Patrick Rioual include University College London & Centre national de la recherche scientifique.
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The East Asian winter monsoon over the last 15,000 years: its links to high-latitudes and tropical climate systems and complex correlation to the summer monsoon
Luo Wang,Jingjing Li,Houyuan Lu,Zhaoyan Gu,Patrick Rioual,Qingzhen Hao,Anson W. Mackay,Wenying Jiang,Binggui Cai,Bing Xu,Jingtai Han,Guoqiang Chu +11 more
TL;DR: In this paper, an index of the East Asian winter monsoon (EAWM) was established by comparing the results of a sediment trap experiment and 100-year sedimentary record from Huguang Maar Lake (HML) with modern records of the EAWM, Siberian High (SH) and Arctic Oscillation (AO).
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Cleaning of lake sediment samples for diatom oxygen isotope analysis
David Morley,Melanie J. Leng,Anson W. Mackay,Hilary J. Sloane,Patrick Rioual,Richard W. Battarbee +5 more
TL;DR: In this paper, a sequence of four clean-up stages was proposed to produce pure diatom samples from a range of lake sediments types starting with a few grams of sediment, and the diatom content and the oxygen isotope composition of the samples at each stage were measured in order to assess the effect of differential amounts of contamination.
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High-resolution record of climate stability in France during the last interglacial period.
Patrick Rioual,Valérie Andrieu-Ponel,Miri Rietti-Shati,Richard W. Battarbee,Jacques-Louis de Beaulieu,Rachid Cheddadi,Maurice Reille,Helena Svitavská Svobodová,Aldo Shemesh +8 more
TL;DR: This study confirms that in southwestern Europe the last interglacial period was a time of climatic stability and is therefore still likely to represent a useful analogue for the present climate.
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Diatom-based inference of variations in the strength of Asian winter monsoon winds between 17,500 and 6000 calendar years B.P
Luo Wang,Houyuan Lu,Jiaqi Liu,Zhaoyan Gu,Jens Mingram,Guoqiang Chu,Jingjing Li,Patrick Rioual,Jörg F. W. Negendank,Jingtai Han,Tungsheng Liu +10 more
TL;DR: In this article, the authors present a continuous record of fossil diatoms from Huguang Maar Lake (HML) in southeastern China, spanning the time interval 17,500 to 6000 calendar years (cal years) B.
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Response scenarios for the Deltaic Plain of the Rhône in the face of an acceleration in the rate of sea-level rise with special attention to Salicornia-type environments
Didier Pont,John W. Day,Philippe F. Hensel,Evelyne Franquet,Frank Torre,Patrick Rioual,Carles Ibáñez,Eric Coulet +7 more
TL;DR: In this paper, the authors carried out field and modeling studies to assess the present environmental status and future conditions of the more stressed sites, i.e., Salicornia-type marshes with a shallow, hypersaline groundwater.