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Chinese Journal of Polar Science 2004年第2期15卷 98-107页

作者：王自磐 hans-ulrich peter Second Institute of Oceanography SOA Hangzhou 310012 China Ecology Institute of Jena University Jena D-07743 Germany

A study has been done on the comparison of nesting and feeding behavior, population variances as well as breeding success between two populations of south polar skua (Catharacta maccormicki) from near Great Wall station on Fildes Peninsula and near Zhongshan station in Eastern Larsemann Hills, Antarctica. There are evident differences in their population ecology. The foraging habit is much related to regional ecosystem and food resources near their territorial area. Dependence on human food waste influences skua's diet,which considerably affects their behavior even population variation in both areas. The skuas in Zhongshan Station,could shorten and/or regulate the timing for their egg laying and hatching, and take precedence of one chick brooding, for keeping their breeding success, and subsequent species continuation.

关键词： south polar skua population ecology Antarctica.

Short-and Long-Term Response of Phytoplankton to ENSO in Prydz Bay, Antarctica: Evidences from Field Measurements, Remote Sensing Data and Stratigraphic Biomarker Records

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Journal of Ocean University of China 2014年第3期13卷 437-444页

作者： ZHAO Jun hans-ulrich peter ZHANG Haisheng HAN Zhengbing HU Chuanyu YU Peisong LU Bing Thomas S.Bianchi Second Institute of Oceanography State Oceanic Administration (SOA) Key Laboratory of Marine Ecosystem and Biogeochemistry SOA Institute of Ecology Friedrich Schiller University Department of Geological Sciences University of Florida

The study provides one of the first lines of evidence showing linkages between Antarctic phytoplankton abundance and composition in response to ENSO, based on historical reconstruction of sediment biomarkers. In addition to sediment biomarkers, field measured and remote sensing data of phytoplankton abundance were also recorded from Prydz Bay, Eastern Antarctica. Com-munity structure of field measured phytoplankton showed significant El Ni？o/La Ni？a-related succession during 1990 to 2002. In general, the number of algae species decreased during El Ni？o and La Ni？a years compared to normal years. Austral summer monthly variation of remotely sensed chlorophyll-a （Chl-a）, particulate organic carbon （POC）, and sea surface temperature （SST） indicated that ENSO impacted the timing of phytoplankton blooms during 2007 to 2011. Phytoplankton blooms （indicated by Chl-a and POC） preceded the increases in SST during El Ni？o years, and lagged behind the SST increases during La Ni？a years. Stratigraphic record of marine sedimentary lipid （brassicasterol, dinosterol and alkenones） biomarkers inferred that the proportions of different algae （diatoms, dinoflagellates and haptophytes） changed significantly between El Ni？o and La Ni？a events. The relative proportion of diatoms increased, with that of dinoflagellates being decreased during El Ni？o years, while it was reversed during La Ni？a years.

关键词： phytoplankton ENSO remote sensing biomarker record Prydz Bay

Biomarker records in penguin droppings and observed changes in penguin communities and their response to the ENSO in the Western Antarctic

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Science China Earth Sciences 2012年第2期55卷 1238-1247页

作者： ZHANG HaiSheng LU DouDing YU PeiSong ZHANG WeiGuo LU Bing hans-ulrich peter Walter VETTER Laboratory of Marine Ecosystem and Biogeochemistry Second Institute of OceanographyState Oceanic AdministrationHangzhou 310012China State Key Laboratory of Estuarine and Coastal Research East China Normal UniversityShanghai 201100China Institute of Ecology Friedrich Schiller UniversityJena D-07743Germany

Lipid biomarkers in AD2 penguin droppings-amend soil core from the Ardley Island,Western Antarctic,were dated using *** in the fatty acid ratios of nC18:2/nC18:0 from the penguin droppings reflect climate changes coincident with ENNO events during *** occurrence of the minimum values in the depth of 2-3 and 6-7 cm are consistent with the end of ENSO in 1958 and 1983,respectively,reflecting a lag of the biomarker records in AD2 penguin droppings-amend soil in climatic *** study also reveals that the changes in the relative concentration of n-alkanes nC23,the ratios of nC23/nC17 and nC21 /nC22+,and carbon preferential index(CPI) values collectively indicate the variations of soil microor-ganism and lower plant,which are closely related to climate *** ratios of bacterial fatty acids iC15:0/aC15:0 reflect the increasing significance of microorganism activities during the two periods that occurred at the end years of *** in CPIA value and increase in nC21 /nC22+ indicate that low molecular weight fatty acids are derived from microorganism;and their insignificant correlation with Pr/Ph suggests microorganisms play an important role in the relatively simply ecosystem in the Antarctic and are closely linked to climatic *** addition,the observed penguin community indicates the popula-tion of penguin can largely reflect the impacts of global climate changes on the ecosystem.

关键词： Western Antarctic penguin droppings ^210pb biomarker penguin population climate change

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南极长城站和中山站贼鸥种群生态学比较研究

极地研究 2002年第2期14卷 83-92页

作者：王自磐 hans-ulrich peter 国家海洋局第二海洋研究所杭州310012 JENA大学生态研究所

对南极长城站和中山站两地的贼鸥种群进行包括营巢行为、觅食习性、种群变化、繁殖生态 ,以及贼鸥栖息地的地理和生态环境等的比较研究 ,结果表明两地贼鸥种群存在明显的生态学差异。这种差异不仅反映了贼鸥的生态习性与栖息地自然环境... 详细信息

对南极长城站和中山站两地的贼鸥种群进行包括营巢行为、觅食习性、种群变化、繁殖生态 ,以及贼鸥栖息地的地理和生态环境等的比较研究 ,结果表明两地贼鸥种群存在明显的生态学差异。这种差异不仅反映了贼鸥的生态习性与栖息地自然环境和生态结构的密切相关性 ,更体现了该种海鸟对南极不同生存环境极强的适应能力。人类活动以及贼鸥对人类废弃食物的依赖 ,在一定程度上改变动物食物结构 ,并对贼鸥生态习性乃至种群数量变化均产生一定影响。两地贼鸥种群通过改变觅食对策和调整产卵、孵化时间和延长育雏期等 ,达到对不同地理纬度和气候条件的适应。

关键词：南极贼鸥长城站中山站种群生态学营巢行为觅食习性繁殖生态

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南极长城站邻近区贼鸥营巢与占域行为研究

自然科学进展 2002年第10期12卷 1048-1052页

作者：王自磐 hans-ulrich peter 国家海洋局第二海洋研究所杭州310012 德国JENA大学生态研究所 jenad07743

2000/2001年夏季,在南极中国长城站附近对麦氏贼鸥(Catharacta maccormicki)和棕贼鸥(Catharacta lonnbergi)的营巢和占域行为进行了研究,对其营巢因子主成分分析的结果表明,巢位高度、巢、食物源(海边及企鸥群)的距离等要素对贼鸥巢址... 详细信息

2000/2001年夏季,在南极中国长城站附近对麦氏贼鸥(Catharacta maccormicki)和棕贼鸥(Catharacta lonnbergi)的营巢和占域行为进行了研究,对其营巢因子主成分分析的结果表明,巢位高度、巢、食物源(海边及企鸥群)的距离等要素对贼鸥巢址选择有重要影响,贼鸥依赖人类废弃食物的程度及其适应南极多风雪气候的行为学特性等因素,在其营巢对策中发挥显著作用,贼鸥的领域范围和防御行为,随其繁殖活动的不同阶段有明显变化,人类活动不当可能会削弱贼鸥对领域的防范,并影响育雏安全,

关键词：南极长城站邻近区贼鸥占域行为营巢行为护域行为鸟类行为学育雏安全

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贼鸥用于南极环境大型指示生物种的初步研究

极地研究 2004年第2期16卷 91-98页

作者：王自磐 hans-ulrich peter 国家海洋局第二海洋研究所杭州310012 德国JENA大学生态研究所

对南极长城站附近棕贼鸥(***)、灰贼鸥(***)和两者的混合配对(hybrid)的食性与考察站环境质量的相关性进行研究,结果表明,贼鸥的食物结构受站区人类废弃物的直接影响。贼鸥食性构成同时与人类活动和动物生态习性相关而起到双重信息载体... 详细信息

对南极长城站附近棕贼鸥(***)、灰贼鸥(***)和两者的混合配对(hybrid)的食性与考察站环境质量的相关性进行研究,结果表明,贼鸥的食物结构受站区人类废弃物的直接影响。贼鸥食性构成同时与人类活动和动物生态习性相关而起到双重信息载体作用,可作为南极环境生态评价的重要指标之一,对推动实现南极环境生态评价的量化有重要意义。

关键词：贼鸥指示生物环境生态废弃物环境质量人类活动直接影响物种南极食性

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南极考察站废弃物对贼鸥食性的影响

极地研究 2003年第3期15卷 177-185页

作者：王自磐 hans-ulrich peter 国家海洋局第二海洋研究所杭州310012 德国JENA大学生态研究所

对南极乔治王岛菲尔德斯半岛贼鸥的食性生态进行观测与研究 ,结果表明 ,本区贼鸥的食物结构中 ,自然生态类食物百分组成 ,棕贼鸥 (C .***)占 63.4% ,灰贼鸥 (C .maccormic ki)占 77.8%。同期 ,取自考察站的人类废弃物中垃圾食物的百分... 详细信息

对南极乔治王岛菲尔德斯半岛贼鸥的食性生态进行观测与研究 ,结果表明 ,本区贼鸥的食物结构中 ,自然生态类食物百分组成 ,棕贼鸥 (C .***)占 63.4% ,灰贼鸥 (C .maccormic ki)占 77.8%。同期 ,取自考察站的人类废弃物中垃圾食物的百分组成分别为 36.6%和 2 2 .3%。贼鸥食性对考察站废弃物有一定的依赖性 ,与本区环境质量下降 ,尤其考察站对废弃物的疏于管理有着直接的关系。由此表明 ,强化南极考察人员环境意识 ,建立封闭式废弃物管理系统。

关键词：南极人类废弃物贼鸥食物结构

Conception of a new 4-quadrant hydrogen compressed air energy storage power plant with an integrated electrolyzer

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Energy Reviews 2024年第3期3卷 92-101页

作者： hans-peter Beck Ann-Kathrin Klaas Christoph Klaas Research Center Energy Storage Technologies Clausthal University of TechnologyAm Stollen 19A38640GoslarGermany Institute of Electrical Power Engineering and Energy Systems Clausthal University of TechnologyLeibnizstraße 2838678Clausthal-ZellerfeldGermany

A hydrogen compressed air energy storage power plant with an integrated electrolyzer is ideal for large-scale,long-term energy storage because of the emission-free operation and the possibility to offer multiple ancillary services on the German energy *** paper defines analyzes such a storage concept and conducts an extensive comparison with four additional storage concepts based on various *** results show that the combination of storing compressed air and hydrogen offers a higher efficiency than storing only hydrogen and lower specific investment costs than storing only compressed *** result is confirmed with analysis of the optimal sizing of each power plant component for simultaneous participation on multiple energy markets with a linear optimization dispatch *** hydrogen compressed air energy storage(HCAES)power plant can utilize more revenue possibilities than a hydrogen energy storage because of the higher round-trip efficiency and the combination of the air compressor and the integrated electrolyzer during charging *** integration of the electrolyzer,however,offers a couple of challenges itself because of the highly flexible operation mode.A new concept for the controllable 24-pulse diode-thyristor rectifier of the electrolyzer is presented,that uses mostly common components while offering little to no grid harmonics and a long *** flexible integrated electrolyzer allows for the 4-quadrant operation of the storage power plant.

关键词： Long-term energy storage Hydrogen energy storage Compressed air energy storage Mixed-integer linear programming Electrolyzer 24-Pulse thyristor rectifier

西南极阿德雷岛企鹅种群动态(1980～2012年)和粪土地层记录(1916～2001年)及其对ENSO的响应

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科学通报 2014年第4期59卷 1046-1046页

作者：张海生赵军韩正兵卢冰 hans-ulrich peter 国家海洋局第二海洋研究所国家海洋局海洋生态系统与生物地球化学重点实验室杭州310012 Institute of Ecology Friedrich Schiller University of Jena

ENSO（El Nio-Southern Oscilla-tion）是年际气候变化的最强信号.随着全球变暖,厄尔尼诺（El Nio）现象增多,引起广泛关注.目前对ENSO的研究正在进行,人们普遍认为,全球变暖与ENSO之间存在某种必然联系.近30年来,南极半岛气温升高... 详细信息

ENSO（El Nio-Southern Oscilla-tion）是年际气候变化的最强信号.随着全球变暖,厄尔尼诺（El Nio）现象增多,引起广泛关注.目前对ENSO的研究正在进行,人们普遍认为,全球变暖与ENSO之间存在某种必然联系.近30年来,南极半岛气温升高尤为突出,对该区域海洋生态系统造成显著影响.企鹅生态学年际变化及其栖息地粪土有机生物地球化学记录,是研究南极半岛海洋生态系统与极端环境气候关系的桥梁.

关键词： ENSO 地层记录种群动态阿德雷岛企鹅西南极海洋生态系统年际气候变化

东南极普里兹湾浮游植物群落和叶绿素α变化与ENSO的联系及其预测意义

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中国科学：地球科学 2014年第8期44卷 1701-1712页

作者：张海生韩正兵赵军于培松扈传昱孙维萍杨丹朱根海卢冰 hans-ulrich peter Walter VETTER 国家海洋局第二海洋研究所杭州310012 国家海洋局海洋生态系统与生物地球化学重点实验室杭州310012 Institute of Ecology Friedrich Schiller University

对中国南极科学考察现场（普里兹湾）实测浮游植物和叶绿素α历史数据（1990~2002年）进行整合研究,显示在厄尔尼诺/拉尼娜期间,普里兹湾海水温度、盐度、营养盐和含氧量等发生了很大变化,生态系统对于环境变化的反应已通过组成生态系... 详细信息

对中国南极科学考察现场（普里兹湾）实测浮游植物和叶绿素α历史数据（1990~2002年）进行整合研究,显示在厄尔尼诺/拉尼娜期间,普里兹湾海水温度、盐度、营养盐和含氧量等发生了很大变化,生态系统对于环境变化的反应已通过组成生态系统的生物群落变动反映出来,在厄尔尼诺期间明显改变了叶绿素α浓度和浮游植物群落结构比例,硅藻相对比例增高,甲藻降低;在拉尼娜期间硅藻比例有降低趋势、金藻和蓝藻类呈显著增加,海湾种群变动又直接影响群落的生物多样性,同时表现出极地海洋生态对海洋环境变化的敏感性.同时利用卫星遥感数据2002~2011年（12月至3月）时段进行联合研究,对普里兹湾卫星遥感叶绿素α与海表温度的月际变化特征研究,发现普里兹湾叶绿素α月际变化和浮游植物的旺发开始、结束时间存在明显差异,并对应着海冰消融、厄尔尼诺/拉尼娜事件和正常年份.研究发现南极海域叶绿素α表征的浮游植物旺发开始时间提前于海表温度的变化,或浮游植物的旺发结束时间滞后于海表温度的变化,或浮游植物的旺发开始、结束时间与海冰消融、海表温度的变化相一致.研究还发现,在湾内陆架区浮游植物的旺发开始时间与封冰消融（水域面积大小）相对应,这在一定程度上对ENSO的发生具有预报意义.

关键词：南极普里兹湾浮游植物叶绿素α 海冰消融厄尔尼诺拉尼娜卫星遥感数据