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Novel ecosystems created by coal mines in central Queensland’s Bowen Basin

Ecological Processes 2013年第1期2卷 368-379页

作者： peter D erskine Andrew T Fletcher Centre for Mined Land Rehabilitation The University of QueenslandBrisbane QLD 4072Australia

Introduction:Open-cut coal mining began in central Queensland’s Bowen Basin approximately 50 years *** this period of time,mine rehabilitators have used a variety of tree,shrub,and groundcover species to create‘novel ecosystems’to stabilise soils and provide vegetative cover for pre-supposed final end-land *** examine post-mining rehabilitation from multiple soil and vegetation monitoring activities in the Bowen Basin to assess the similarity of landforms,plant composition,and trends in plant diversity compared to unmined reference ***:Rehabilitated spoil dumps and reference sites were assessed using soil and vegetation data contained in compliance monitoring reports from Goonyella Riverside,Moura,Oaky Creek,Rolleston,and Blackwater ***,soil chemistry,and plant species mixes of rehabilitation aged from 2 to 22 years were compared to selected reference ***:Mines in this region have generally proposed one of two post-rehabilitation end-land uses:either pasture for cattle grazing or reconstructed native communities which potentially provide native fauna *** data from a selection of these mine sites suggest that when their rehabilitation was compared to nearby reference sites median slope values were between 2.5 and 7 times steeper and soil pH,electrical conductivity,and phosphorus levels were significantly *** steeply sloped landforms,poor soil characteristics,depauperate native species pool,and uniform presence of exotic pasture grasses in the rehabilitation indicate that most of these newly created ecosystems should not be used for cattle grazing and also have few natural ***:Legislative and community expectations have changed progressively over time and,although much of the rehabilitation is currently dominated by an assemblage of exotic buffel grass(Cenchrus ciliaris)and Acacia spp.,recent environmental authorities suggest these‘novel ecosystems’will be judged against native refere

关键词： Coal mining Completion criteria Environmental conditions Novel ecosystems

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中国土地复垦省际格局分异及影响机制

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农业工程学报 2016年第17期32卷 206-214页

作者：杨永均张绍良卞正富 peter erskine 李效顺中国矿业大学环境与测绘学院徐州221116 昆士兰大学土地复垦研究中心中国矿业大学低碳能源研究院徐州221116

探索土地复垦的区域差异及其形成机制,有助于制定全面推进土地复垦的策略。该文利用探索性空间数据分析、因子分析和面板数据模型分析了1999-2013年中国(除港、澳、台)复垦土地数量水平的空间格局及影响因素。结果表明:中国复垦土地数... 详细信息

探索土地复垦的区域差异及其形成机制,有助于制定全面推进土地复垦的策略。该文利用探索性空间数据分析、因子分析和面板数据模型分析了1999-2013年中国(除港、澳、台)复垦土地数量水平的空间格局及影响因素。结果表明:中国复垦土地数量水平呈现弱空间自相关和三级梯度空间特征;空间聚集性较弱,探测到一个高-高的复垦数量水平聚集区,位于华东地区;任务、驱动、保障是影响土地复垦格局及数量水平的三类重要因子,当前中国土地复垦主要以经济驱动为主,任务驱动为次;东部地区主要动力为资源压力和经济吸引力,中部地区亦受土地资源压力驱动,但活跃的矿业活动负面影响了复垦土地数量水平,西部地区复垦任务重,但受自然地理条件的限制作用。最后,从完善复垦任务驱动机制、改革复垦政策导向、加强复垦科技转移、统筹协调复垦工程等方面提出了政策建议。

关键词：土地利用土地复垦模型复垦数量时空格局驱动机制

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澳大利亚矿山生态修复制度及其改革与启示

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国土资源情报 2020年第2期 43-48页

作者：杨永均 peter erskine 陈浮王艳秋韩方义张绍良中国矿业大学矿山生态修复教育部工程研究中心江苏221116 昆士兰大学矿山土地修复研究中心布里斯班4067 沛县自然资源和规划局江苏221600

澳大利亚是以矿业为主导产业之一的发达国家,是世界矿山生态修复的先行者和领导者。近年来,由于资金缺口大、技术难度大、监管不完善等原因,澳大利亚矿山生态修复面临一些挑战,正在实施制度改革,加强资金保障和动态监管,完善基本准则与... 详细信息

澳大利亚是以矿业为主导产业之一的发达国家,是世界矿山生态修复的先行者和领导者。近年来,由于资金缺口大、技术难度大、监管不完善等原因,澳大利亚矿山生态修复面临一些挑战,正在实施制度改革,加强资金保障和动态监管,完善基本准则与技术体系。当前我国正在统筹推进国土空间生态修复,构建全域生态修复的监管体系、技术标准和支撑体系,但面临生态修复标准不完善和基础理论缺乏等方面的挑战,需要借鉴国际经验。本文评述澳大利亚矿山生态修复的经验,以期为我国新时期矿山生态修复提供借鉴。

关键词：生态修复矿山澳大利亚适应性管理改革

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Blind spots in climate finance for innovation peter WARREN

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Advances in Climate Change Research 2020年第1期11卷 60-64页

作者： peter WARREN School of Public Policy University College London(UCL)LondonWCIH 9QUUK

International climate finance is a sub-set of green finance and refers to investments specifically in climate change mitigation and adaptation activities,which primarily involve public finance and the leveraging of private finance in developing *** addition to continued international support for scaling low carbon solutions and facilitating replicability in developing countries,there remains an important need to increase the amount of climate finance provided to innovation,particularly demonstration(for technology innovation)and pilot implementation(for policy innovation),and to channel a greater proportion of Official Development Assistance(ODA)to‘hard-to-abate'areas,such as industrial decarbonisation,international transport and cross-sectoral issues like cooling and behavioural insights,to accelerate the commercialisation and implementation of technological,linancial and policy solutions to contribute to meeting the Paris Agreement's goal of limiting global warming to‘well-below'2℃ in these *** research,development and demonstration(RD&D)support with technical assistance is important in providing the route to obtain wider donor finance(concessional finance)and private finance to enable deployment through scalability and replicability.

关键词： Climate finance Climate policy Paris Agreement Official development assistance Industrial decarbonisation Sustainable cooling Behavioural insights International transport

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On some aspects of minimum redundancy maximum relevance feature selection

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Science China(Information Sciences) 2020年第1期63卷 89-103页

作者： peter BUGATA peter DROTAR Intelligent Information Systems Lab Technical University of Kosice

The feature selection is an important challenge in many areas of machine learning because it plays a crucial role in the interpretations of machine-driven decisions. There are various approaches to the feature selection problem and methods based on the information theory comprise an important ***, the minimum redundancy maximum relevance(m RMR) feature selection is undoubtedly the most popular one with widespread application. In this paper, we prove in contrast to an existing finding that the m RMR is not equivalent to Max-Dependency criterion for first-order incremental feature selection. We present another form of equivalence leading to a generalization of m RMR feature selection. Additionally,we compare several feature selection methods based on m RMR, Max-Dependency, and feature ranking,employing different measures of dependency. The results on high-dimensional real-world datasets show that the distance correlation is the suitable measure for dependency-based feature selection methods. The results also indicate that the Max-Dependency incremental algorithm combined with distance correlation appears to be a promising feature selection approach.

关键词： big data information theory feature selection dimensionality reduction minimum redundancy maximum relevance m RMR

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沙洲之谜

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2014年

作者： (英)柴德斯 (erskine Childers)(英)peter Hawkins改写/张帆译

卡拉瑟斯期待着能与朋友戴维斯一起，在深秋的波罗的海上，体验一次轻松愉快的航行。然而，他发现，他们的真正目的地是德属北海弗里西亚群岛……

ISBN: (数字)9787513545433

ISBN: (纸本)9787513545433

关键词：英语长篇小说汉语

来源：畅想之星图书光盘版（南... 评论

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Translation and Ideology in the Integration of National Literature into World Literature: A Dialogue with Professor peter Hajdu

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Language and Semiotic Studies 2018年第3期4卷 117-130页

作者： Xiangchun Meng peter Hajdu Soochow University China Hungarian Academy of Sciences Hungary

In their dialogue, peter Hajdu and Meng Xiangchun focus on the integration of national literature into world literature and the roles of translation and ideology in the process. peter Hajdu＇s major ideas include： 1） the selection of a foreign piece of literature mostly depends on the target culture＇s demands, of which the reception of Petbfi Soindor＇s ＂Liberty and Love＂ is a good example; 2） it is usual that smaller literary communities translate from another smaller community＇s literature what already had a success in a major market. Peripheries do not communicate directly, but via a center, and this practice also reinforces the privileged position of the center; 3） the hermeneutic circle may help us understand domestication and foreignization in translation. We understand something strange though the familiar and complete strangeness cannot be understood. Therefore it is theoretically possible that making something more familiar helps one understand its otherness; 4） Readers of translatedcontemporary Chinese literature tend to be particularly interested in the representation of social reality and political/ideological issues; and 5） Mo Yan＇s works travel well because they also make use of various Western literary traditions. Meng Xiangchun puts forward a theory that he tentatively terms ＂the theory of translation dynamics＂ or ＂translation interactology＂ and it will focus on how the numerous factors and considerations in translation act on one another within the target/source language and across languages. Within the framework of translation dynamics, he offers a descriptive parallel comparative 7W approach to integrated translation studies by juxtaposing the 7Ws of the original and target texts and identifying/decoding the nexus among these Ws vertically （of both the original text and the target text） and horizontally （within the same text）, the 7Ws referring to ＂in what context for what who says what to whom in what way with what effect and feedback＂.

关键词： national literature world literature translation ideology translation dynamics

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Methyl-β-cyclodextrin enhanced biodegradation of polycyclic aromatic hydrocarbons and associated microbial activity in contaminated soil

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Journal of Environmental Sciences 2012年第5期24卷 926-933页

作者： peter Christie Agri-Environment Branch Agri-Food and Biosciences Institute Newforge Lane Belfast BT9 5PX United Kingdom

The contamination of soils by polycyclic aromatic hydrocarbons （PAHs） is a widespread environmental problem and the remediation of PAHs from these areas has been a major concern. The effectiveness of many in situ bioremediation systems may be constrained by low contaminant bioavailability due to limited aqueous solubility or a large magnitude of sorption. The objective of this research was to evaluate the effect of methyl-β-cyclodextrin （MCD） on bioaugmentation by Paracoccus sp. strain HPD-2 of an aged PAH-contaminated soil. When 10% （W/W） MCD amendment was combined with bioaugmentation by the PAH-degrading bacterium Paracoccus sp. strain HPD-2, the percentage degradation of total PAHs was significantly enhanced up to 34.8%. Higher counts of culturable PAH- degrading bacteria and higher soil dehydrogenase and soil polyphenol oxidase activities were observed in 10% （W/W） MCD-assisted bioaugmentation soil. This MCD-assisted bioaugmentation strategy showed significant increases （p 〈 0.05） in the average well color development （AWCD） obtained by the BIOLOG Eco plate assay, Shannon-Weaver index （H） and Simpson index （λ） compared with the controls, implying that this strategy at least partially restored the microbiological functioning of the PAH-contaminated soil. The results suggest that MCD-aided bioaugmentation by Paracoccus sp. strain HPD-2 may be a promising practical bioremediation strategy for aged PAH-contaminated soils.

关键词： polycyclic aromatic hydrocarbons methyl-β-cyclodextrin biodegradation Paracoccus sp. strain HPD-2 microbial activity

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Extraction of methane hydrate energy by carbon dioxide injection-key challenges and a paradigm shift

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Chinese Journal of Chemical Engineering 2019年第9期27卷 2044-2048页

作者： peter Englezos Department of Chemical and Biological Engineering The University of British Columbia

Significant effort including field work has been devoted to develop a natural gas extraction technology from natural gas hydrate reservoirs through the injection of carbon dioxide. Natural gas hydrate is practically methane hydrate. The hypothesis is that carbon dioxide will be stored as hydrate owing to its favorable stability conditions compared to methane hydrate. Although the dynamics of the CO2/CH4 exchange process are not entirely understood it is established that the exchange process is feasible. The extent is limited but even if the CH4 recovery is optimized there is a need for a CH4/CO2 separation plant to enable a complete cyclic sequence of CO2 capture, injection and CH4 recovery. In this paper we propose an alternative paradigm to the Inject(CO2)/Exchange with(CH4)/Recover(CH4) one namely Recover(CH4) first and then Inject(CO2) for Storage.

关键词： Carbon dioxide hydrate Methane hydrate Carbon storage Carbon sequestration Energy Paradigm shift

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An Interview with peter Deadman—Acupuncture Pioneer and Founder of The Journal of Chinese Medicine

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Chinese Medicine and Culture 2024年第1期7卷 19-28页

作者： Ioannis Solos Charles Buck peter Deadman Saint George Clinic and Research Institute Scottsdale 85251the United States of America Northern College of Acupuncture Micklegate YO16LJthe United Kingdom British Acupuncture Council London W129HQthe United Kingdom The Register of Chinese Herbal Medicine London WC1N 3GSthe United Kingdom

This interview was conducted on August 21st, 2022 by Charles Buck and Ioannis Solos. peter Deadman has worked in the field of health promotion for 50 years. He co-founded Infinity Foods(an organic and natural foods workers co-op) in 1971, followed by the Brighton Natural Health Centre-a charity dedicated to teaching ways to improve personal, community and planetary health and wellbeing. He qualified as an acupuncturist in 1978 and in Chinese herbal medicine in 1990. He founded The Journal of Chinese Medicine(UK) in 1979(Fig. 1), and co-authored A Manual of Acupuncture(published in 1998). He is the author of Live Well Live Long: Teachings from the Chinese Nourishment of Life Tradition. He has taught Chinese medicine and health promotion internationally for decades and is a dedicated practitioner and teacher of Qi Gong(气功).

关键词： Acupuncture Medicine herbal

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