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根据泥炭湿地碳固定探讨晚显生宙气候调控机理

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人类环境杂志 1996年第7期25卷 435-442页

作者： Lars G.franzén Deliang Chen lee f.klinger 闵庆文(译) 李文华(校) Goteborg大学自然地理系国家大气研究中心大气化学处 USA 不详

在温带泥炭湿地上,泥炭的增长被认为是整个晚显生宙主要的气候调控机制之一。自从植物生命开始在陆地上出现以后,泥炭湿地一直是显著的陆地碳汇,它可以为沉积物和冰岩芯等观察到的大气组成的变化提供较好的解释。由于碳的汇过程形成了... 详细信息

在温带泥炭湿地上,泥炭的增长被认为是整个晚显生宙主要的气候调控机制之一。自从植物生命开始在陆地上出现以后,泥炭湿地一直是显著的陆地碳汇,它可以为沉积物和冰岩芯等观察到的大气组成的变化提供较好的解释。由于碳的汇过程形成了无烟煤、褐煤和泥炭,它们都是在相同的条件下形成的。泥炭的增长和分解被认为是与晚新生代冰期和间冰期有规律的转换有一定关系,这为Milankovitch理论提供了另一种解释。人们认为冰期将景观转换为适宜于泥炭地开始发育的类型,因此形成了一个反馈机制系统。我们的模型表明,将来在没有人类产生温室气体(如CO_2)排放的自然条件下,考虑到海洋的调节作用,在不到1000年的时间里可能出现一个新的冰期。如果像目前这样温室气体浓度不断增加的情况下,冰期开始时间将很可能会随大气浓度增加而相应地推迟。在目前的CO_2水平(大约350ppm)下,我们的模型表明,新冰期开始出现时间可能至少被延迟700～1000年。在最坏的方案中,即CO_2排放不断增加、人类活动一直不停地排放CO_2直到公元2500年,在我们模型中的多数情况下,冰期开始出现的时间将至少被推迟1万年。

关键词：泥炭湿地碳固定晚显生宙气候调控机理

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AMBIO-人类环境杂志 1997年第3期 184-184页

作者： lee f.klinger 寒江 Atmospheric Chemistry Division The National Center for Atmospheric Research P.O.Box 3000 Boulder CO 80307 USA

最近一篇文章"根据泥炭湿地碳固定探讨晚显生宙气候调控机理"(Ambio第25卷,435～442页)将我列为合作作者,然而,这篇文章并未包含我的脑力贡献。由于种种原因,我提供给主要作者的对此文的所有评论和批评——也就是作为合作作者的先决条件... 详细信息

最近一篇文章"根据泥炭湿地碳固定探讨晚显生宙气候调控机理"(Ambio第25卷,435～442页)将我列为合作作者,然而,这篇文章并未包含我的脑力贡献。由于种种原因,我提供给主要作者的对此文的所有评论和批评——也就是作为合作作者的先决条件,被忽略了。

关键词：地球系统文章

Tailoring Light–Matter Interactions in Overcoupled Resonator for Biomolecule Recognition and Detection

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Nano-Micro Letters 2025年第1期17卷 262-280页

作者： Dongxiao Li Hong Zhou Zhihao Ren Cheng Xu Chengkuo lee Department of Electrical and Computer Engineering National University of SingaporeSingapore 117583Singapore Center for Intelligent Sensors and MEMS(CISM) National University of SingaporeSingapore 117608Singapore

Plasmonic nanoantennas provide unique opportunities for precise control of light–matter coupling in surface-enhanced infrared absorption(SEIRA)spectroscopy,but most of the resonant systems realized so far suffer from the obstacles of low sensitivity,narrow bandwidth,and asymmetric fano resonance ***,we demonstrated an overcoupled resonator with a high plasmon-molecule coupling coefficient(μ)(OC-Hμresonator)by precisely controlling the radiation loss channel,the resonator-oscillator coupling channel,and the frequency detuning *** observed a strong dependence of the sensing performance on the coupling state,and demonstrated that OC-Hμresonator has excellent sensing properties of ultra-sensitive(7.25%nm^(−1)),ultra-broadband(3–10μm),and immune asymmetric fano *** characteristics represent a breakthrough in SEIRA technology and lay the foundation for specific recognition of biomolecules,trace detection,and protein secondary structure analysis using a single array(array size is 100×100μm^(2)).In addition,with the assistance of machine learning,mixture classification,concentration prediction and spectral reconstruction were achieved with the highest accuracy of 100%.finally,we demonstrated the potential of OC-Hμresonator for SARS-CoV-2 *** findings will promote the wider application of SEIRA technology,while providing new ideas for other enhanced spectroscopy technologies,quantum photonics and studying light–matter interactions.

关键词： Plasmonic nanoantennas Light-matter interaction Surface-enhanced infrared absorption Overcoupled Biosensing

Investigation of natural VOC emitted from tropical vegetations in China

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Journal of Environmental Sciences 2005年第1期17卷 8-13页

作者： WANGZhi-hui BAIYu-hua LIUZhao-rong WANGXue-song LIQing-junt L.f.klinger CollegeofEnvironmentalSciences PekingUniversityBeijing100871China XishuangbannaTropicalBotanicalGarden ChineseAcademyofSciencesKunming650223China InstituteofNoeticSciences 101SanAntonioRoadPetalumaCA94952USA

Twenty three kinds of typical plants in Xishuangbanna, the tropical area of southwestern China, were screened to estimate the emission rates of isoprene and monoterpenes by adopting bag enclosure and curette sampling methods followed by a GC fID analysis. It was found that the ficus species were mainly emitting isoprene and most tropical vegetations were mainly releasing monoterpenes. The results also showed that the emissions of isoprene were affected by both temperature and PAR(Photosynthetic Active Radiation), while monoterpene emissions were mainly temperature dependent.

关键词： VOC isoprene monoterpenes emission factor Xishuangbanna

Rupture behavior and deformation localization of the Kunlunshan earthquake (M_w7.8) and their tectonic implications

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Science China Earth Sciences 2008年第10期51卷 1361-1374页

作者： klinger Yann TAPPONNIER Paul Institut de Physique du Globe

Earthquake surface rupture is the result of transformation from crustal elastic strain accumulation to permanent tectonic deformation. The surface rupture zone produced by the 2001 Kunlunshan earth- quake (Mw7.8) on the Kusaihu segment of the Kunlun fault extends over 426 km. It consists of three relatively independent surface rupture sections: the western strike-slip section, the middle transten- sional section and the eastern strike-slip section. Hence this implies that the Kunlunshan earthquake is composed of three earthquake rupturing events, i.e. the Mw=6.8, Mw=6.2 and Mw≤7.8 events, respec- tively. The Mw≤7.8 earthquake, along the eastern section, is the main shock of the Kunlunshan earth- quake, further decomposed into four rupturing subevents. field measurements indicate that the width of a single surface break on different sections ranges from several meters to 15 m, with a maximum value of less than 30 m. The width of the surface rupture zone that consists of en echelon breaks de- pends on its geometric structures, especially the stepover width of the secondary surface rupture zones in en echelon, displaying a basic feature of deformation localization. Consistency between the Quaternary geologic slip rate, the GPS-monitored strain rate and the localization of the surface rup- tures of the 2001 Kunlunshan earthquake may indicate that the tectonic deformation between the Ba- yan Har block and Qilian-Qaidam block in the northern Tibetan Plateau is characterized by strike-slip faulting along the limited width of the Kunlun fault, while the blocks themselves on both sides of the Kunlun fault are characterized by block motion. The localization of earthquake surface rupture zone is of great significance to determine the width of the fault-surface-rupture hazard zone, along which direct destruction will be caused by co-seismic surface rupturing along a strike-slip fault, that should be considered before the major engineering project, residental buildings and life

关键词： Tibetan Plateau Kunlunshan earthquake earthquake surface rupture zone deformation localization rupture behavior

Prominent cycling reversibility and kinetics enabled by CaTiO3 protective layer on Zn metal for aqueous Zn-ion batteries

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Journal of Energy Chemistry 2025年第1期100卷 245-258页

作者： Gaeun lee Yong Nam Ahn Seongjoon So Chanwoo Park Jong-Seong Bae Taehyun Park Il Tae Kim Jaehyun Hur School of Chemical Biological and Battery Engineering Gachon University Seongnam Busan Center Korea Basic Science Institute

Aqueous Zn-ion batteries （AZIBs） have received considerable attention owing to their various advantages such as safety,low cost,simple battery assembly conditions,and high ionic ***,they still suffer from serious problems,including uncontrollable dendrite growth,corrosion,hydrogen evolution reaction （HER） from water decomposition,electrode passivation,and unexpected *** creation of a uniform artificial nanocrystal layer on the Zn anode surface is a promising strategy for resolving these ***,we propose the use of a perovskite CaTiO3（CTO） protective layer on Zn（CTO@Zn） as a promising approach for improving the performance of *** CTO artificial layer provides an efficient pathway for Zn ion diffusion towards the Zn metal because of the high dielectric constant （εr=180） and ferroelectric characteristics that enable the alignment of dipole moments and redistribute the Zn2+ions in the CTO *** avoiding the direct contact of the Zn anode with the electrolyte solution,the uneven dendrite growth,corrosion,parasitic side reactions,and HER are mitigated,while CTO retains its mechanical and chemical robustness during ***,CTO@Zn demonstrates an improved lifespan in a symmetric cell configuration compared with bare ***@Zn shows steady overpotential （～68 m V） for 1500 h at 1 mA cm-2/0.5 mA h cm-2,excelling bare ***,when paired with the V2O5-C cathode,the CTO@Zn//V2O5-C full battery delivers 148.4 mA h g-1（based on the mass of the cathode） after 300 *** study provides new insights into Zn metal anodes and the development of high-performance AZIBs.

关键词： Artificial layer Dielectric constant Zn metal anode Zinc aqueous battery

Ultrasound findings in autoimmune hepatitis

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World Journal of Gastroenterology 2018年第15期24卷 1583-1590页

作者： Yi Dong Andrej Potthoff Christoph klinger Ana Paula Barreiros Dariusz Pietrawski Christoph f Dietrich Department of Ultrasound Zhongshan Hospital Fudan University Department of Gastroenterology Hepatology and Endocrinology Medizinische Hochschule Hannover Department of Internal Medicine 1 Klinikum Ludwigsburg German Organ Transplantation foundation Region Mitte Department of Internal Medicine 2 Caritas-Krankenhaus Bad Mergentheim

Ultrasound findings in autoimmune hepatitis(AIH) have not been reported systematically so far. The use of reliable and accurate noninvasive methods for determining fibrosis stage is important in evaluation of treatment efficacy and fibrosis regression in AIH. Imaging plays an important role in detection of complications and ruling out other possible causes of chronic liver diseases. Ultrasound elastography cutoff values in AIH patients are not the same as those in patients with chronic viral hepatitis or non-alcoholic fatty liver disease. AIH is characterized by wide fluctuations in inflammatory activity. Here we report on current knowledge of ultrasound findings in AIH.

关键词： Autoimmune hepatitis fibrosis stage Ultrasound Elastography Chronic liver diseases

Analyzing the H19-and T65-epitopes in 38 kd phosphory-lated protein of Marek's disease viruses and comparing chicken immunological reactions to viruses point-mutated in the epitopes

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Science China(Life Sciences) 2004年第1期47卷 82-91页

作者： lee Lucy f Avian Disease and Oncology Laboratory East Lansing Ml 48823 USA

DNA sequencing analysis in 38 kd phosphorylated protein (pp38) ORf of Marek's disease viruses (MDV) indicated that all tested 10 virulent strains with different pathotypes had 'A' at base #320 and glutamine at aa#107 while reacted with monoclonal antibody (Mab) H19 in indirect fluorescence antibody test (IfA). However, vaccine strain CVI988 had 'G' at base#320 and arginine at aa#107 instead, when it was negative in IfA with Mab H19. Some strains were also reactive with Mab T65 in IfA while there was 'G' at base #326 and glycine at aa#109, but the other strains, which had 'A' at base #326 and glutamic acid at aa#109, did not react with Mab T65. By comparison of CVI988 to its point mutants CVI/rpp38(AG) and CVI/rpp38(AA) with 1 or 2 base(s) changes at bases #320 and /or #326 of pp38 gene for their reactivity with Mab H19 and T65, it was confirmed that the glutamine at aa#107 and glycine at aa#109 were critical to epitopes H19 and T65 respectively. Immuno-reactions to MDV were compared in SPf chickens inoculated with cloned CVI988 and its mutant CVI/rpp38(AG). It was found that antibody responses to MDV in chickens inoculated with CVI/rpp38(AG) were delayed and significantly lower than that in chickens inoculated with the native CVI988. By differential comparison of antibody titers to different antigens, a third epitope specific to CVI988 and dependent on arginine at aa#107 was suggested to be responsible for the big difference in antibody responses induced by native CVI988 and its mutant.

关键词： Marek's disease virus, pp38 gene, point mutant, epitopes, antibody responses.

Novel technique for endoscopic en bloc resection(EMR+)-Evaluation in a porcine model

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World Journal of Gastroenterology 2019年第28期25卷 3764-3774页

作者： Benjamin Meier Andreas Wannhoff Christoph klinger Karel Caca Department of Gastroenterology Klinikum Ludwigsburg

BACKGROUND Endoscopic en bloc resection of larger polyps is relevant because risk of advanced neoplasia or malignancy correlates with tumor size. Recurrence rates after piecemeal endoscopic mucosal resection (EMR) are high and endoscopic submucosal dissection (ESD) is associated with higher complication rates in the western world. AIM To develop a modified endoscopic en bloc resection technique using an external additional working channel and novel agent for submucosal injection. METHODS EMR+ was considered as modified grasp and snare technique. for simultaneous use of a grasping and cutting device a novel additional working channel was used (AWC■, Ovesco Endoscopy, Tübingen, Germany). AWC■ is installed on the outer surface of the endoscope, covered with a plastic sleeve and designed for single use. for submucosal injection a new agent consisting of poloxamers was used (LiftUp■, Ovesco Endoscopy, Tübingen, Germany). The agent is liquid at room temperature and forms a stable and permanent gel cushion after injection. Safety of LiftUp? has been shown in a pre-clinical study in domestic pigs. LiftUp■ is commercially not yet available but approval is expected in early 2019. EMR+ was first developed ex vivo (explanted pig stomach) and subsequently evaluated in vivo (stomach, porcine model, 3 domestic pigs). Main outcome measurements were: Procedure time, macroscopic en bloc resection and adverse events. RESULTS Concept of EMR+ was first developed ex vivo (explanted pig stomach). Ex vivo, 22 resections were performed after technique was established. Median procedure time (measured from begin of injection to extraction of resection specimen) was 7 min (range 5-11, SD 1.68) and median size of resection specimens was 30 mm × 26 mm × 11 mm ex vivo. Subsequently 13 resections were performed in vivo (stomach, porcine model, 3 domestic pigs). In vivo, median procedure time (measured from begin of injection to extraction of resection specimen) was 5 min (range 3-12, SD 2.72) and

关键词： Endoscopic resesection En bloc Additional working channel Submucosal injection LiftUp