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Changes of Precipitation Infiltration Recharge in the Circumstances of Coal Mining Subsidence in the Shen-dong Coal Field,China

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Acta Geologica Sinica(English Edition) 2012年第4期86卷 993-1003页

作者： ZHANG Fawang SONG Yaxin ZHAO Hongmei HAN Zhantao WANG dong Institute of Hydrogeology and Environmental Geology CAGS Institute of Karst Geology CAGS/Karst Dynamics LaboratoryMinistry of Land and Resources Non-ferrous Metal Geological Survey Center

Coal mining subsidence is a universal environmental-geological problem in mining areas. By selecting the Shen-dong coal mining subsidence area as the research field, this paper studies the changes in precipitation infiltration recharge in the circumstances of coal mining subsidence by means of field geological investigation and laboratory simulation experiments, which is expected to provide a scientific basis for eco-environmental restoration in the mining area. The results indicate that at the unstable stage of subsidence, three types of subsidence in the Shen-dong mining area have positive effects on the precipitation infiltration recharge, and the type of full-thickness bedrock subsidence has the greatest influence. In the stable stage of subsidence, the precipitation infiltration process after long- term drought and the moisture migration in the aeration zone undergo three different stages： evaporation-infiltration before precipitation, infiltration-upward infiltration-infiltration during precipitation and evaporation-infiltration after precipitation. During a heavy rainfall infiltration process, the wetting front movement in fine sand, coarse sand and dualistic structure of fine-coarse sand consists of two stages： the stage of wetting front movement during precipitation, in which the wetting front movement distance has linear relationship with the depth, and the stage of wetting front movement after precipitation, in which the wetting front movement distance has the power function relationship with the depth. The wetting front movement velocity is influenced by the rainfall amount and the lithology in the aeration zone. However, as the depth increases, the movement velocity will decay exponentially.

关键词： precipitation infiltration simulation coal mining subsidence Shen-dong mining area

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Creating The Best Possible Economic Result Enlarging Actively The Export And Conclusion——The Speech From Deputy Chief of the Leading Group, Mr. Liu Guo-dong at the News conference on' 96 China Qingdao Foreign Ecomomy and Trade Fair

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山东对外经贸 1996年第3期 4-10页

作者： Liu Guo—dong

Shandong’s enjoying rich natural resources, good environmentfor investment and the sustained, rapid growth of the opening--ori-ented economy to lay a foundation and provide advantages for thefair. Shandong, with the growing agriculture, a satisfactory variety ofindustries, good basic industries and facilities, convenient communica-

关键词： Liu Guo-dong at the News conference on China Qingdao Foreign Ecomomy and Trade Fair Mr

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Prof. Gui-rong dong's experience in treatment of prurigo nodularis with acupuncture

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World Journal of Acupuncture-Moxibustion 2018年第3期28卷 227-228,I0008页

作者： dong-yao JIANG Hong-sheng dong Gui-rong dong Shijiazhuang People＇s Medical College Shijiazhuang 050000 Hebei China 0003 China 3 Yueyang Integrated Chinese and Western Medicine Hospital Shanghai University of Traditional Chinese Medicine Shanghai 00437 China

The patient with prurigo nodularis were treated by needling at Bǎihuì（百会 GV 20）, Fēngchi（风池 GB 20）,Fēngfǔ（风府 GV 16）, Dàzhuī（大椎 GV 14）,Fēngmén（风门 BL 12）, Xīnshù（心俞 BL 15）, Gānshù（肝俞 BL18）, Qìhǎi（气海 CV 6）,Guānyuán（关元 CV 4）, Zhōngwǎn（中脘 CV12）, Xuèhǎi（血海 SP 10）, Zúsānlǐ（足三里ST 36）, Sānyīnjiāo（三阴交 SP 6）, Nèiting（内庭 ST 44）,Qūchí（曲池 LI 11）, Wàiguān（外关 TE 5） and Hégǔ（合谷 LI 4）. The treatment was given 4 times a week. After 2 weeks of treatment, the subjective pruritus was alleviated and tolerable. The patients could fall into sleep. After 2 months of treatment, no new skin rashes appear and pruritus disappeared basically, the old rashes started fading. The red color was getting pale and the bumpy rashes were absorbed. After 5 months of treatment, the itching symptoms were gone and skin rashes disappeared basically. The lesion skin was pigmented in dark grey. After 6 months of treatment, the dark grey pigmentation disappeared and skin was normal in color. The disease was not recurred in 1 year of follow-up.

关键词： Prurigo nodularis Acupuncture

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ZHANG Ting-dong,A Pioneer in Treating Leukemia with Arsenous Acid,Wins the Outstanding Achievement in Life Science Award

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Chinese Journal of Integrative Medicine 2011年第12期17卷 944-944页

作者： Zhang Ting-dong Harbin Med Coll Affiliated Hosp 1 Harbin Peoples R China

ZHANG Ting-dong, a medical professor from the First Affiliated Hospital of Harbin Medical University, was honored with the Outstanding Achievement in Life Science Award for the first application of arsenous acid in th... 详细信息

关键词： ZHANG Ting-dong A Pioneer in Treating Leukemia with Arsenous Acid Wins the Outstanding Achievement in Life Science Award

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The famous Chinese medicine doctor Xue Jing-dong Taohong Siwu Decoction cured 1 case of primary liver cancer stage Ⅲa

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TMR Cancer 2021年第5期4卷 1-3页

作者： You-Yi Hui Yan-Yan Bai Gai-Ya Gao Jing-dong Xue Shaanxi University of Traditional Chinese Medicine Xianyang712046China

Primary liver cancer is the most common malignant tumor of the ***,intervention,radiotherapy,and chemotherapy are the main treatment methods in the early stage,and the basic principles of post-treatment are palliative treatment and symptomatic *** Jing-dong,a famous Chinese doctor,started from the etiology and pathogenesis of liver cancer,used the methods of promoting blood circulation to remove blood stasis,nourishing blood and replenishing liver,and applied Taohong Siwu Decoction based on long-term clinical experience to cure 1 case of primary liver cancer stage Ⅲa in two *** patient’s survival period can be prolonged and the quality of life can be *** author begins with the diagnosis of stage Ⅲa liver cancer,western medicine treatment methods,and previous treatment experience of traditional Chinese medicine,and briefly describes the diagnosis and treatment of this patient.

关键词： Xue Jing-dong Taohong Siwu Decoction Cure Primary liver cancer stageⅢa

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从出生便已被定义:专访说唱音乐人Enzo dong

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青年视觉 2018年第5期 256-261页

作者： Matthias Waldhart Wendy Enzo dong 不详

28岁的Enzo dong是意大利年轻代最具盛名的说唱音乐人之一一。他在这个年纪所经历与见证的生命故事,是只有那不勒斯与其郊区才能赋予的。名字D.O.N.G,是“Dove Ognuno Nasce Giudicato”的缩写,意为“每个人从出生就已被定义(where ever... 详细信息

28岁的Enzo dong是意大利年轻代最具盛名的说唱音乐人之一一。他在这个年纪所经历与见证的生命故事,是只有那不勒斯与其郊区才能赋予的。名字D.O.N.G,是“Dove Ognuno Nasce Giudicato”的缩写,意为“每个人从出生就已被定义(where everyone is born already judged)”这句话极好浓缩了这样一个事实:在Scampia,Secondigliano与Piscinola,三个前卡莫拉帮派活动据点出生成长的居民,始终承受着被视为罪犯的偏见与放逐者的耻辱。

关键词：说唱音乐生命故事 dong

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国际领先的箱式自动化技术路线与创新思路——访科纳普自动化系统(苏州)有限公司市场经理Audrey dong

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物流技术与应用 2024年第7期29卷 108-112页

作者：赵皎云 Audrey dong 不详科纳普自动化系统(苏州)有限公司

科纳普长期深耕箱式自动化技术,提供以拆零拣选为核心的一站式软硬件解决方案。其首创的OSR Shuttle;TM;多穿系统全面集成了存储、拣选、排序、缓存及补货等功能,是目前箱式自动化解决方案中的重要技术实现方式,为企业提高仓库作业效率... 详细信息

科纳普长期深耕箱式自动化技术,提供以拆零拣选为核心的一站式软硬件解决方案。其首创的OSR Shuttle;TM;多穿系统全面集成了存储、拣选、排序、缓存及补货等功能,是目前箱式自动化解决方案中的重要技术实现方式,为企业提高仓库作业效率和准确性提供强大支持。

关键词：自动化技术自动化系统一站式创新思路技术实现方式国际领先纳普硬件解决方案

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Indigenous Knowledge of Natural Resource Management and Population Control for dong Ethnic Group in Guizhou Province

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Chinese Journal of Population,Resources and Environment 2010年第3期8卷 11-16页

作者： Yuan Juanwen1,2, Wu Quanxing3 1. School of Resources and Environmental Management, Guizhou College of Finance and Economics, Guiyang Guizhou 550004, China 2. Sociology of Consumers and Households, Wageningen University and Research, Wageningen, 6700 KN, The Netherlands 3. Cultural Institute, Qiandongnan Miao and dong Autonomous Prefecture, Kaili Guizhou 556000, China School of Resources and Environmental Management Guizhou College of Finance and Economics Guiyang Guizhou 550004 China Sociology of Consumers and Households Wageningen University and Research Wageningen 6700 KN The Netherlands Cultural Institute Qiandongnan Miao and Dong Autonomous Prefecture Kaili Guizhou 556000 China

dong ethnic people have rich indigenous knowledge in terms of their daily life and production, which plays an important role in the sustainable development of their village. This paper aims to understand traditional knowledge of dong ethnic people in resource management and population control, including traditional resource management, traditional medicinal knowledge and village regulations in Zhanli Village in Southeast Guizhou Province. The research methods include key informant interview, group discussion, participant observation and secondary data collect- ing. The results show that Zhanli villagers try their best to utilize indigenous knowledge to manage the natural resources and keep the stable population to make themselves live in a sustainable way. Indigenous knowledge plays an important role in managing their limited natural resources and keeping the population stable under an excellent condition. Zhanli villagers employ indigenous knowledge to manage natural resources and use local herbs to control the population. Village regulation terms significantly influence villagers’ awareness in resource management and birth control. Women play the chief role in employing indigenous knowledge in weaving as well as medicinal knowledge in birth control, and these kinds of knowledge are passed down through the female line. However, the inheritance style of traditional knowledge is decreasing. Indig- enous knowledge plays an important role in the sustainable development of this village, which gives implications for development practices to involve indigenous knowledge to achieve sustainable development.

关键词： traditional knowledge natural resource management population control dong ethnicity Guizhou

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Enhanced solid-electrolyte interface efficiency for practically viable hydrogen-air fuel cell systems

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Journal of Energy Chemistry 2025年第1期100卷 356-368页

作者： Venkitesan Sakthivel dong Jin Yoo Graduate School Department of Energy Storage/Conversion Engineering (BK21 FOUR) Hydrogen and Fuel Cell Research Center Jeonbuk National University Jeonju Department of Life Science Jeonbuk National University

Proton exchange membrane fuel cells （PEMFCs） provide an appealing sustainable energy system,with the solid-electrolyte membrane playing a crucial role in its overall ***,sulfonated poly（1,4-phenylene ether-ether sulfone）(SPEES),an aromatic hydrocarbon polymer,has garnered considerable attention as an alternative to Nafion ***,the long-term durability and stability of SPEES present a significant *** this context,we introduce a potential solution in the form of an additive,specifically a core–shell-based amine-functionalized iron titanate （A–Fe2TiO5）,which holds promise for improving the lifetime,proton conductivity,and power density of SPEES in *** modified SPEES/A–Fe2TiO5composite membranes exhibited notable characteristics,including high water uptake,enhanced thermomechanical stability,and oxidative ***,the SPEES membrane loaded with 1.2 wt%of A–Fe2TiO5demonstrates a maximum proton conductivity of 155 mS cm-1,a twofold increase compared to the SPEES membrane,at 80°C under 100%relative humidity （RH）.Furthermore,the 1.2 wt%of A–Fe2TiO5/SPEES composite membranes exhibited a maximum power density of 397.37 mW cm-2and a current density of 1148 mA cm-2at 60°C under 100%RH,with an opencircuit voltage decay of 0.05 m V/h during 103 h of continuous *** study offers significant insights into the development and understanding of innovative SPEES nanocomposite membranes for PEMFC applications.

关键词： Acid-base Hybrid membrane Proton conductivity Polymer electrolyte fuel cell Single-cell performance

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Low-temperature chlorination roasting technology for the simultaneous recovery of valuable metals from spent LiCoO_(2)cathode material

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International Journal of Minerals,Metallurgy and Materials 2025年第1期32卷 80-91页

作者： Junjie Shi Changle Hou Jingjing dong dong Chen Jianzhong Li Key Laboratory for Ecological Metallurgy of Multimetallic Mineral(Ministry of Education) Northeastern UniversityShenyang 110819China School of Metallurgy Northeastern UniversityShenyang 110819China

With the continuous increase in the disposal volume of spent lithium-ion batteries(LIBs),properly recycling spent LIBs has become essential for the advancement of the circular *** study presents a systematic analysis of the chlorination roasting kinetics and proposes a new two-step chlorination roasting process that integrates thermodynamics for the recycling of LIB cathode *** activation energy for the chloride reaction was 88.41 kJ/mol according to thermogravimetric analysis–derivative thermogravimetry data obtained by using model-free,model-fitting,and Z(α)function(αis conversion rate).Results indicated that the reaction was dominated by the first-order(F1)model when the conversion rate was less than or equal to 0.5 and shifted to the second-order(F2)model when the conversion rate exceeded *** conditions were determined by thoroughly investigating the effects of roasting temperature,roasting time,and the mass ratio of NH_(4)Cl to LiCoO_(2).Under the optimal conditions,namely 400℃,20 min,and NH_(4)Cl/LiCoO_(2)mass ratio of 3:1,the leaching efficiency of Li and Co reached 99.43% and 99.05%,*** of the roasted products revealed that valuable metals in LiCoO_(2)transformed into CoCl_(2) and ***,the reaction mechanism was elucidated,providing insights for the establishment of a novel low-temperature chlorination roasting technology based on a crystal structure *** technology can guide the development of LIB recycling processes with low energy consumption,low secondary pollution,high recovery efficiency,and high added value.

关键词： spent lithium-ion battery thermodynamics chlorination roasting kinetics circular economy

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