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| 1 | Reconstruction of debris-flow activity in a temperate mountain forest catchment of central Mexico显示文摘The use of dendrochronology to study and date geomorphic processes in volcanic environments is still incipient, even more so on the volcanic slopes covered by temperate forests in central Mexico. Mass movements, such as debris flows, often impact forest stands where they cause damage to individual trees, thereby generating growth disturbances(GD) in the tree-ring records. The identification and dating of GD enables reconstruction of the age of trees colonizing bare surfaces after major events, but also allows the assessment of the frequency or spatial distribution of past geomorphic process activity. Here we used increment cores from 65 Pinus leiophylla, Abies religiosa, and Alnus jorullensis trees growing in the Axal gorge, on the southern slopes of La Malinche volcano, to unravel past debris-flow activity both temporally and spatially. Based on the combination of GD records, a weighted tree response index(Wit), field evidence and hydrometeorological records, we reconstructed 23 debris flows since 1933.Interestingly, almost two-thirds of the reconstructed years with debris-flow activity in Axal gorge match with events recorded in Axaltzintle gorge located on the NE slopes of La Malinche. These findings suggest a regional triggering mechanism, most likely related to the occurrence of hurricanes. This research could be useful for disaster risk management of the La Malinche National Park. | Osvaldo FRANCO-RAMOS Markus STOFFEL Juan Antonio BALLESTEROS-CANOVAS | 2019 | Journal of Mountain Science2019，16，9： | 2 |
| 2 | Hepatopulmonary syndrome and portopulmonary hypertension: A report of the multicenter liver transplant database显示文摘 | Michael J. Krowka M. Susan Mandell Michael A.E. Ramsay Steve M. Kawut Michael B. Fallon Cosme Manzarbeitia Manuel Pardo Paul Marotta Shinji Uemoto Markus P. Stoffel Joanne T. Benson | 2004 | Liver Transpl2004，，2： | 2 |
| 3 | Tree-age control on reconstructed debris-flow fre- quencies:Examples from a regional dendrogeomorphic reconstruction in the Crimean Mountains 显示文摘 | Silhn Karel Pnek Toms H radeck Jan 9 Stoffel Markus | 2015 | Earth Surface Processes and Landforms2015，40，2： | 1 |
| 4 | Apolipoprotein M is required for pre -HDL formation and cholesterol efflux to HDL and protects against atherosclerosis显示文摘 | Christian Wolfrum Matthew N Poy Markus Stoffel | 2005 | Nature Medicine2005，11，4： | 1 |
| 5 | Tree-ring analysis in natu-ral hazards research--an overview显示文摘 | Markus Stoffel Michelle Bollschweiler | 2008 | Natural Hazards and EarthSystem Sciences2008，，： | 1 |
| 6 | Analysis and dynamic modeling of a moraine failure and glacier lake outburst flood at Ventisquero Negro, Patagonian Andes (Argentina)显示文摘 | Raphael Worni Markus Stoffel Christian Huggel Christian Volz Alejandro Casteller Brian Luckman | 2012 | Journal of Hydrology2012，，： | 1 |
| 7 | Rainfall characteristics for periglacial debris flows in the Swiss Alps: past incidences-potential future evolutions 显示文摘 | Markus Stoffel Michelle Bollschweiler Martin Beniston | 2011 | Climatic Change2011，105，： | 1 |
| 8 | Tree rings and debris flows: Recent developments future directions显示文摘 | Michelle Bollschweiler Markus Stoffel | 2010 | Progress in Physical Geography2010，34，5： | 1 |
| 9 | Structural FSM Traversal显示文摘 | Dominik Stoffel Markus Wedler Peter Warkentin | 2004 | IEEE Transactions on Computer-aided Design of Integrated Circuit and Systems2004，23，5： | 1 |
| 10 | Epilepsy syndrome, focus location, and treatment choice affect testicular function in men with epilepsy显示文摘 | Jürgen Bauer Sabine Blumenthal Markus Reuber Birgit Stoffel–Wagner | 2004 | Neurology2004，，2： | 1 |
| 11 | 高分辨率卫星影像和地貌证据揭示第三极地区大量未记录的历史冰湖溃决洪水事件显示文摘青藏高原及其周边区域通常被称为地球“第三极”.它不仅是受全球气候变暖影响最显著的区域之一,同时也是全球冰湖溃决洪水(Glacial Lake Outburst Floods,GLOFs)灾害频发的地区之一.尽管之前已经有很多发生在第三极地区的GLOF事件被报道,但考虑到GLOFs通常发生在高海拔无人区以及一些小规模的GLOFs并没有对下游地区造成太大的破坏,可能仍然有一些已经发生的GLOF事件并没有被发现和报道.基于此假设,本文借助大量高分辨率的卫星影像和3个GLOF发生后遗留的典型地貌形态特征对整个第三极地区6万多个冰湖进行了全面和系统地检查,最终识别出176个之前没有被记录的GLOF源头,其中167个来自冰碛坝湖,9个来自基岩坝湖.这一数量是所有已报道GLOF源头数量(75个)的2倍多.综合这些新发现的和已报道的GLOF案例,本文总结出第三极地区GLOF高发的4个热点地区为:喜马拉雅、冈底斯山、念青唐古拉山和天山地区.这些新识别的GLOF案例将为未来的研究提供重要的基础,从而有助于更好地认识和理解第三极地区GLOF的发生机理及真实的发生频率. | 郑国雄 包安明 Simon Allen Juan Antonio Ballesteros-Cánovas 袁野 古丽·加帕尔 Markus Stoffel | 2021 | Science Bulletin2021，66，13： | 1 |
| 12 | Strategies to determine the biological function of microRNAs显示文摘 | Jan Krutzfeldt Matthew N Poy Markus Stoffel | 2006 | Nat Genet2006，38，1： | 1 |
| 13 | 从木材解剖学视角看公元6世纪中期晚古小冰期的开始时间显示文摘公元536~540年间的大规模火山喷发使得晚古小冰期成为过去两千年最为寒冷的时期.然而,受限于现有气候代用资料的时间分辨率和空间覆盖度,晚古小冰期的开始时间和空间范围仍存有争议.本文分析了全球23个森林样点、20个树种的106个树轮样本资料,从细胞尺度揭示了公元530~550年间北半球发生的短暂夏季冷却现象.经过交叉定年和染色处理后,在北半球的树轮样品中共识别出89个蓝轮(缺失细胞壁木质化过程)、9个霜轮(细胞分裂受阻)和93个浅轮(细胞壁增厚减弱).研究结果表明,公元536年7月中旬至8月初期间整个北美和欧亚大陆均发生了最剧烈的温度下降,而更多的区域性“冷夏”出现于公元532年、540~543年和548年.然而,本研究在南半球的树轮资料中并未发现异常的解剖结构,其原因可能与南半球的海洋热惯性减缓了火山降温效应有关,也或与南半球其时正值非生长季有关.相较于传统的树轮年代学方法,本研究的木材解剖学的方法能为地球系统模式提供更为精细的参考标准,有望服务于气候与人类历史交叉学科研究,同时对“全球气候平均”概念的使用提出质疑. | Ulf Büntgen Alan Crivellaro Dominique Arseneault Mike Baillie David Barclay Mauro Bernabei Jarno Bontadi Gretel Boswijk David Brown Duncan AChristie Olga VChurakova Edward RCook Rosanne D’Arrigo Nicole Davi Jan Esper Patrick Fonti Ciara Greaves Rashit MHantemirov Malcolm KHughes Alexander VKirdyanov Paul JKrusic Carlos Le Quesne Fredrik CLjungqvist Michael McCormick Vladimir SMyglan Kurt Nicolussi Clive Oppenheimer Jonathan Palmer 秦春 Frederick Reinig Matthew Salzer Markus Stoffel Max Torbenson Mirek Trnka Ricardo Villalba Nick Wiesenberg Greg Wiles 杨保 Alma Piermattei | 2022 | Science Bulletin2022，67，22： | 0 |
| 14 | 气候变化对天山地区(中亚)冰川和径流的影响显示文摘气候变化导致的以冰川融水补给为主的径流情势变化,会直接影响淡水供应、灌溉和水电开发。前苏联解体将天山地区(中亚)由相互依赖的共和国转变为独立自治的河流上游国和下游国,导致该地区的水资源分配成为一项非常复杂的任务。因此,有关冰川与径流目前和未来的确切信息对该区域的水资源分配至关重要。天山被称为“中亚水塔”,尽管前期已开展了气候变化对该区域冰川和径流的影响研究,然而,到目前为止仍未达成一致认识。 | 王乐扬 SORG Annina BOLCH Tobias STOFFEL Markus SOLOMINA Olga BENISTON Martin | 2019 | 华北水利水电大学学报(自然科学版)2019，40，1： | 0 |
| 15 | Long-term reconstruction of flash floods in the Qilian Mountains,China,based on dendrogeomorphic methods显示文摘In China,flash floods are one of the main natural disasters causing loss of life and damage to infrastructure.The threat of flash floods is exacerbated with climate change and increased human activities,such that the number of disasters has shown a clear upward trend in recent years.However,due to the scarcity of instrumental data or overly short timeseries,we are still lacking critical data to understand spatio-temporal patterns and driving factors of extreme flash floods.This missing knowledge is however crucial for a proper management of these hazards,especially in remote mountain environments.In forested catchments,dendrogeomorphology allows the reconstruction of past process activity based on growth disturbances(GDs)in trees that have been affected by past flash floods.Therefore,in our study,for the first time,we reconstruct past flash floods in the Qilian Mountains,northeast Tibetan Plateau,over past centuries.To this end,we sampled 99 Qinghai spruce(Picea crassifolia)trees affected by flash floods,with a total of 194increment cores,and identified 302 GDs induced by past flash floods.These GDs have been caused by at least 21 flash floods that we are able to reconstruct over the last 170 years.The position of GDs within tree rings and the intra-seasonal dating of past events also allowed discussion of the likely synoptic situations that may have led to the triggering of flash floods in the past.Logistic regression analysis confirms that significant correlation exists between cumulative maximum 5-day August-September precipitation and reconstructed flash floods,which is corresponding to the majority of scars and related tangential rows of traumatic resin ducts(TRDs)found in the latewood portion of growth rings.These results support the idea that abundant precipitation occurring at the end of the summer season and early fall is the key factor driving flash floods in our study area.Our research not only fills the gaps regarding historical flash flood histories in the Qilian Mountains,but also provides a scientific basis for the region's response to climate change and flood prevention and reduction. | QIE Jia-zhi ZHANG Yong TRAPPMANN Daniel ZHONG Yi-hua BALLESTEROS-CÁNOVAS Juan Antonio FAVILLIER Adrien STOFFEL Markus | 2022 | Journal of Mountain Science2022，19，11： | 0 |
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