First Announcement of 76th Annual Meeting of the International Society of Electrochemistry

Invitation You are warmly invited to the 76th Annual ISE Meeting to be held in Mainz,Germany from 7 to 12 September 2025,conveniently located close to Frankfurt.The meeting will take place at"Rheingoldhalle",a recently refurbished modern conference center.Mainz is the capital and largest city of the State of Rhineland-Palatinate and is located at the river Rhine.

Effects of Natural Processes on Sea Level Change along the West African Coastline

Coastal hazards induced by meteo-marine forcing are exacerbated by sea level change along the West African coastline. Changes in sea level are induced by ocean processes such as ocean heat content and river discharge. However, although these processes control largely change in sea level, they remain poorly understood. This study analyzes changes in ocean heat content, river discharge, and sea level and establishes an interconnection between these parameters using several statistical methods over the 1993-2021 period. Results showed a significant correlation between sea level and ocean heat content at 2000 m depth. The yearly minimum value appears in July from Cote d’Ivoire to Benin, whilst this value appears in June in Nigeria. The temporal variability of ocean heat content, river discharge and sea level along the West African coastline exhibits three or four periods interrupted by some breakpoints with unequal duration. The results indicate that the 1993-2000 period was dominated by an increasing ocean heat content along the coastline, while the period after the 2000s exhibits mostly a decreasing trend. Positive and negative trends characterized river discharge and sea level along this coastline. The result of multiple linear regression between sea level, river discharge and ocean heat content is a good approximation of sea level trend along the West African coastline. The results of this study could be used to predict future sea level trends along the coast.

RELATIONSHIPS BETWEEN THE POSITION VARIATION OF THE WEST PACIFIC SUBTROPICAL HIGH AND THE DIABATIC HEATING DURING PERSISTENT INTENSE RAIN EVENTS IN YANGTZE-HUAIHE RIVERS BASIN

By using NCEP/NCAR daily reanalysis data and daily precipitation data of 740 stations in China, relationships between the position variation of the West Pacific subtropical high (WPSH) and the diabatic heating during persistent and intense rains in the Yangtze-Huaihe Rivers basin are studied. The results show that the position variation of WPSH is closely associated with the diabatic heating. There are strong apparent heating sources and moisture sinks in both the basin (to the north of WPSH) and the north of Bay of Bengal (to the west of WPSH) during persistent and intense rain events. In the basin, Q 1z begins to increase 3 days ahead of intense rainfall, maximizes 2 days later and then reduces gradually, but it changes little after precipitation ends, thus preventing the WPSH from moving northward. In the north of Bay of Bengal, 2 days ahead of strong rainfall over the basin, Q 1z starts to increase and peaks 1 day after the rain occurs, leading to the westward extension of WPSH. Afterwards, Q 1z begins declining and the WPSH makes its eastward retreat accordingly. Based on the complete vertical vorticity equation, in mid-troposphere, the vertical variation of heating in the basin is favorable to the increase of cyclonic vorticity north of WPSH, which counteracts the northward movement of WPSH and favors the persistence of rainbands over the basin. The vertical variation of heating in the north of Bay of Bengal is in favor of the increase of anti-cyclonic vorticity to the west of WPSH, which induces the westward extension of WPSH.

Where East Meets West, There is Now China

By the Open Air Buddha is a group of Buddhist replicas from the Luoyang Longmen Grottoes in Cen-tral China's Henan province.The better part of the 100,000 Buddh-ist statues at the Longmen Grot-toes were carved during the Tang Dynasty(618-907),and the most re-presentative of these pieces is the Losona Buddha,which is reproduced in the Florida park to a 1:3 scale.

Architectural Model of a Dryland Gravel Braided River,based on 3D UAV Oblique Photogrammetric Data:A Case Study of West Dalongkou River in Eastern Xinjiang,China

Three-dimensional unmanned aerial vehicle(UAV)oblique photogrammetric data were used to infer mountainous gravel braided river lithofacies,lithofacies associations and architectural elements.Hierarchical architecture and lithofacies associations with detailed lithofacies characterizations were comprehensively described to document the architectural model,architectural element scale and gravel particle scale.(1)Nine lithofacies(i.e.,Gmm,Gcm,Gcc,Gci,Gcl,Ss,Sm,Fsm and Fl)were identified and classified as gravel,sand and fine matrix deposits.These are typical depositional features of a mountainous dryland gravel-braided river.(2)Three architectural elements were identified,including channel(CH),gravel bar(GB)and overbank(OB).CH can be further divided into flow channel and abandoned channel,while GB consists of Central Gravel bar(CGB)and Margin Gravel bar(MGB).(3)The gravel bar is the key architectural element of the gravel braided river,with its geological attributes.The dimensions of GBs and their particles are various,but exhibit good relationships with each other.The grain size of GB decreases downstream,but the dimensions of GB do not.The bank erosion affects the GB dimensions,whereas channel incision and water flow velocity influence the grain size of GB.The conclusions can be applied to the dryland gravel braided river studies in tectonically active areas.

Temporal and Spatial Distribution Patterns of Grain Crops in the West Liaohe River Basin

Here,we quantitatively determine temporal and spatial distribution characteristics of main grain crops in the West Liaohe River basin,Inner Mongolia,China,from 2000 to 2010 based on MODIS remote sensing data and NDVI time series information for the years 2000,2005 and 2010.Phenological calendars and a decisionmaking tree extraction model were also used to obtain spatial distribution information of spring maize,spring wheat and soybean.We found that in 2010,the sown area of the main grain crops in the West Liaohe River basin was 11 965.08km2,of which,the sown area for spring maize accounted for 92.28%and was concentrated in the lower reaches of the region.Spring wheat accounted for 3.14% and was mainly in the middle reaches.Soybean accounted for 4.58% and was predominantly in the upper reaches.From 2000 to 2005,the sown area of these grain crops in the West Liaohe River basin grew by 29.77%,mainly in the lower reaches： spring maize grew by 38.99%,spring wheat by 39.04% and soybean by 21.27%.From 2005 to 2010,growth in the sown area of these crops was slow（5.18% growth） and mainly in the lower reaches of the basin.The sown area of spring maize increased,but decreased for both spring wheat and soybean.

Meeting Report for the UCLA Center for East-West Medicine 2006 Annual Conference:Integration of Traditional Chinese Medicine and Western Medicine——Research and Clinical Applications

This is the meeting report for the 2006 UCLA Center for East-West Medicine （CEWM） annual conference held at the UCLA Jules Stein auditorium on Saturday, October 28th. The event began with registration and a continental breakfast that allowed participants the opportunity to meet one another and discuss their experiences with integrative medicine. After the guests had checked-in and settled into the auditorium, Dr. Ka-Kit Hui, the Wallis Annenberg Professor in Integrative East West Medicine and the Founder and Director of the UCLA Center for East-West Medicine, introduced Dr. Alan Fogelman, Executive Chairman of the Department of Medicine, who gave opening remarks. Dr. Fogelman welcomed the audience, particularly the Center＇s distinguished guest - Professor Keji Chen, the Center＇s visiting professor of integrative medicine from China, emphasizing the importance of integrative medicine and praising the Center＇s leadership role in this field. Then Dr. Hui briefly introduced the audience to the field of integrative medicine, and discussed his own experience with integrative medicine and the history of the CEWM.

Use of Topographic Map Evidence to Test a Recently Proposed Regional Geomorphology Paradigm: Wind River-Sweetwater River Drainage Divide Area, Central Wyoming, USA

Topographic map evidence from the Wyoming Wind River-Sweetwater River drainage divide area is used to test a recently proposed regional geomorphology paradigm defined by massive south- and southeast-oriented continental ice sheet melt water floods that flowed across the entire Missouri River drainage basin. The new paradigm forces recognition of an ice sheet created and occupied deep “hole” and is fundamentally different from the commonly accepted paradigm in which a pre-glacial north- and northeast-oriented slope would have prevented continental ice sheet melt water from reaching or crossing the Wind River-Sweetwater River drainage divide. Divide crossings (or low points) are identified as places where water once flowed across the drainage divide. Map evidence is interpreted first from the accepted paradigm perspective and second from the new paradigm perspective to determine the simplest explanation. Both paradigm perspectives suggest south-oriented water crossed the drainage divide, although accepted paradigm interpretations do not satisfactorily explain the large number of observed divide crossings and are complicated by the need to bury the Owl Creek and Bridger Mountains to explain why the Wind River now flows in a north direction through Wind River Canyon. New paradigm interpretations explain the large number of divide crossings as diverging and converging channel evidence (as in flood-formed anastomosing channel complexes), Owl Creek and Bridger Mountain uplift to have occurred as south-oriented floodwaters carved Wind River Canyon, and a major flood flow reversal (caused by ice sheet related crustal warping and the opening up of deep “hole” space by ice sheet melting) as being responsible for the Wind River abrupt turn to the north. While this test only addresses topographic map evidence, Occam’s Razor suggests the new paradigm offers what in science should be the preferred Wind River-Sweetwater River drainage divide origin interpretations.

The Upriver Reach of a Delta Town： Jiujiang Migrants in the West River Basin, Sixteenth--Nineteenth Centuries

This article situates the Pearl River delta market town of Jiujiang within a system of market towns and cities along the West River and its tributaries in southern China. Exploring the history of this town as an emigrant community, this article follows the upstream movement of officials, civil service examinees, merchants, and permanent settlers along the West River basin between the sixteenth century and the nineteenth century. The trajectory of migration from this market town was shaped by the geographical factors of the West River system. At the same time, migration, which was related both to strategies that Jiujiang families embraced for socioeconomic advancement and to policies that the Ming and Qing states adopted for controlling the southwestern frontier, played an important role in the historical construction of a unified region linked by economic ties and personal networks.

When West Meets East

As Slumdog Millionaire won eight Oscars at the 81st annual Academy Awards,I could not help wondering if the west world began to show more interesting or recognition to the East,its religion,culture,people and so on. In such an economic depression period,the belief in the movie brought hope and confi dence to our life,also brought great profit to the movie-maker. Here,in China,several western industrial giants speed up their strategy development in this energetic eastern world,confidently.

西辽河平原浅层地下水中“三氮”分布特征及健康风险评价

通过测试地下水样品中“三氮”含量,采用非致癌风险评价模型进行健康风险评价.结果表明,与《地下水质量标准》(GB14848-2017)限值对比,硝酸盐氮超标率8%,主要分布在研究区东南部及西南部区域;氨氮超标率10%,主要分布在中部及南部区域.地下水中Ⅰ、Ⅱ、Ⅲ类水质占比83%;Ⅳ及Ⅴ类水水质占比17%.地下水样品中“三氮”总非致癌风险指数及总致癌性风险指数均低于美国环境保护署推荐的健康风险评价标准.整体上研究区“三氮”污染程度相对较轻,“三氮”污染区域主要分布于人类活动密集地区.健康风险评价可为地区地下水中“三氮”污染监控和治理提供技术参考.

海温异常对长江流域夏季典型旱涝的影响研究

为研究长江流域夏季旱涝特征及其与海温异常之间的关联性,基于中国326个气象站降水量、NCEP/NCAR再分析资料等,采用合成分析、EOF分解等方法,分析了长江流域夏季典型旱涝年的降水分布、同期大气环流及前期海温特征,并以2018年为例,初步揭示了2018年前期海温异常对大气环流的可能影响。结果表明:①长江流域夏季典型旱年,仅嘉陵江和岷沱江会表现出局部偏涝,全国为典型的Ⅰ类雨型,多雨区位于黄河流域及以北地区。前期冬季赤道太平洋表现出类拉尼娜的东冷西暖分布,同时黑潮区海温偏低,西风漂流区海温偏暖。受多海域协同作用,同期欧亚环流场上自西北向东南呈现出“+-+”三极型分布,东亚地区为自北向南“-+-”的EAP负位相。长江流域典型涝年,全国多为典型的Ⅱ类和Ⅲ类雨型,环流及海温呈现出相反特征。②2018年为典型的长江中下游偏旱年,仅在岷沱江降水偏多近3成,为历史第4多,与长江流域夏季降水的主模态正位相类似,解释方差达24%。③2018年前冬出现弱拉尼娜、春末夏初西风漂流区异常偏暖、NAT异常正位相,三者共同作用,使得东亚副热带西风急流偏北,东亚沿岸出现EAP负位相,大陆热低压明显偏强,东亚夏季风为1961年以来最强,同时副高脊线最北,造成夏季降水主雨带北推至华北、西北地区,岷沱江、嘉陵江异常多,而长江中下游异常少,为典型的Ⅰ类雨型。研究成果可为长江流域旱涝预测、水资源调度提供参考。

辽河流域防洪现状及重难点问题解决思路

在客观全面评估辽河流域防洪工程体系现状基础上,深入分析流域防洪情势变化,重点剖析西辽河流域防洪工程布局亟须优化调整、辽河干流洪水外排能力仍显不足、绕阳河防洪工程体系不完善等流域防洪重难点问题,探究构建辽河流域防洪保安新格局的规划路径。

基于改进三维生态足迹模型的珠江—西江经济带生态补偿价值测度及分区研究

生态补偿机制构建难点在于厘清补偿主客体、评估补偿优先时序及精准测算补偿标准,构建科学有效的生态补偿机制有助于流域上下游生态保护责任合理分配。本文以珠江—西江经济带地级市为研究单元,将改进三维生态足迹模型与生态系统服务价值估算相结合,测度2005—2020年各市生态补偿价值与标准,引入生态补偿优先级,最终划定优先支付、潜力支付、平衡、潜力受偿及优先受偿5类分区。结果表明:1)2020年经济带生态补偿赤字为288.09亿元,广州支付价值最高为185.14亿元,人均生态补偿标准为987.92元,仅崇左获生态补偿,受偿价值为0.68亿元,人均受偿标准为32.62元。2)广州、佛山与南宁长期为优先支付区;崇左长期为优先受偿区;肇庆、柳州及百色近年转为潜力支付区;来宾、贵港、梧州与云浮为平衡区;经济带优先受偿区与潜力受偿区逐步转为优先支付区、潜力支付区与平衡区。3)广州、佛山及南宁应率先支付生态补偿平衡经济带区际生态保护责任,协调区际生态保护共治关系;应优先给予崇左生态补偿以实现生态保护受益,获得生态环境治理的经济支持。

基于AHP-熵权法的望虞河西岸圩区活水调度方案多目标优选

以望虞河西岸的甘露圩和荡北圩为研究区,构建水动力-水质模型,选取恰当的水动力、水质和经济成本指标构建活水调度多目标评价指标体系,采用层次分析法和熵权法主客观相结合确定指标权重,决策单圩活水调度最优方案,并与圩区联合调度方案比较活水调度效果。结果表明:利用多目标评价指标体系可有效确定活水调度最优方案;甘露圩最优调度方案为陈家角闸和甘露港闸共同引水,徐家浜闸站以6 m^(3)/s流量抽排;荡北圩最优调度方案为黄塘河闸和五星河北闸引水,珠桥河闸站和五星河闸站共以9 m^(3)/s流量抽排;与单圩活水调度相比,两圩联合调度后畅流活水效果更优。

Spatial and temporal variations in prehistoric human settlement and their influencing factors on the south bank of the Xar Moron River, Northeastern China

The West Liao River Basin is the hub of ancient civilizations as well as the birthplace of rain-fed agriculture in Northern China. In the present study, based on 276 archaeological sites on the south bank of the Xar Moron River, Northeastern China, we trace the changes in prehistoric cultures as well as the shifts in the spatial and temporal patterns of human settlement in the West Liao River Basin. Location information for those sites was obtained from fieldwork. Factors such as climate change, landform evolution of the Horqin Dunefield, and sub- sistence strategies practiced at the sites were extracted via the meta-analysis of published literature. Our results show that the Holocene Optimum promoted the emergence of Neolithic Culture on the south bank of the Xar Moron River. Monsoon failure might have caused the periodic collapse or transformation of prehistoric cultures at （6.5, 4.7, 3.9, and 3.0） kyr B.P., leaving spaces for new cultural types to develop after these gaps. The rise and fall of different cultures was also determined by subsistence strategies. The Xiaoheyan Culture, with mixed modes of subsistence, weakened after 4.7 kyr B.P., whereas the Upper Xiajiadian Culture, supported by sheep breeding, expanded after 3.0 kyr B.P. Global positioning system data obtained from the archaeological sites reveal that cultures with different subsistence strategies occupied distinct geographic regions. Humans who subsisted on hunting and gathering resided at higher altitudes during the Paleolithic Age （1074 m a.s.1.）. Mixed subsistence strategies led humans to settle down at 600-1000 m a.s.1. in the Neolithic Age. Agricultural activities caused humans to migrate to 400-800 m a.s.1, in the early Bronze Age, whereas livestock production shifted human activities to 800-1200 m a.s.l, in the late Bronze Age.

傅抱石中国画艺术思想探析

作为中国近现代美术史论家、“新金陵画派”与“新山水画”的领军人物,傅抱石一方面传承历史并坚守民族风格,在作品中融入民族主义,将民族精神要义体现得淋漓尽致;另一方面,坚持中西交融,赴日留学后将西方的绘画技巧与思想主动与中国画相结合。傅抱石紧随时代,对传统的思想笔墨进行创新变革并与时代性相结合,创造出了独具特色的“抱石皴”。傅抱石的理论研究和创作实践,体现出了强烈的民族主义,同时又结合时代进行创新,有助于我们明晰中国画在当代的发展与演化,推动中国画的开拓与创新。

西辽河流域夏家店下层文化房址结构的分形分式与分期

在史前考古中,房址作为一个可以长期保存的建筑,分为居住址、窑址、窖穴等。房址的研究对新石器时代人类生活环境、生存条件、社会发展程度的研究有重要意义。本文将针对西辽河流域夏家店下层文化居住址进行详细研究,以探寻在房屋建造与居住过程中房址结构的变化,并对其进行分形分式与分期。

北京香山历史水系的开发与利用

北京香山在历史上就是著名的风景名胜,地下水资源丰富,拥有众多泉眼。随着香山地区的营建,香山水系也得到开发与利用,至清代达到鼎盛,水系不仅因借山势在静宜园中形成了泉、池、溪、瀑等多种形式的水景,而且其利用远及静明园等“三山五园”,甚至通州。通过对历史文献、样式雷图档、测绘图进行研究,结合田野调查等方法,梳理香山水景的类型与分布,分析香山地形的高差变化与水景之间的关系,总结历史上对于香山水系的开发与利用,并提出传承保护香山水系的建议。