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Sulfi de ore prospecting in carbon-containing stratum using comprehensive time-domain induced polarization and controlled-source audio-frequency magnetotellurics

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Applied Geophysics 2020年第5期17卷 809-822,903页

作者： Sun Ren-Bin chu li-xia Zhang Gui-Bin Cheng Qiu-Ming xiang Yun-chuan Hu Bin Zhang Chang-Rong li Jian-Fu Zhao Yi-Jun Development and Research Center China Geological SurveyBeijing 100037China China University of Geosciences Beijing100083China University of Salzburg Salzburg5020Austria.Clx_01@*** Inner Mongolia Geology Mineral Hohhot010010China.

Carbon-bearing stratum normally features low resistance and high *** the lithostratigraphy of the exploration area contains large amounts of carbon,the induced polarization anomaly caused by metal sulfide ore bodies will be inundated by the high polarization of carbon-containing wall *** this work,we adopted time-domain induced polarization(TDIP)and controlled-source audio-frequency magnetotellurics(CSAMT)on deep prospecting of the carbon-bearing stratum of the Ar Horqin Banner,Inner *** underground medium is divided into target geologic bodies according to the geological information within the known exploration line borehole,and the physical properties of various target geologic bodies are calculated using weighted averages to build a geologic-geophysical model that can fit the observation ***,we can determine the range and morphological characteristics of the electrical properties of the ore-bearing geologic bodies in the inversion results in the study *** we can use the characteristics summarized from the known exploration line to interpret unknown exploration *** indicated that,when the diff erence in physical properties between the ore body and interference wall rock is not clear,the geologic body can be classifi ed via the paragenetic(associated)assemblage relations of the underground *** interpretation is guided by the comprehensive physical properties of ore-bearing geologic bodies to avoid interferences.

关键词： TDIP CSAMT carbon-containing stratum sulfur containing lead-zinc-silver deposit weighted average of physical property

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关怀伦理的心理特征及应用价值

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道德与文明 2006年第3期 51-54页

作者：楚丽霞天津社会科学院哲学研究所副研究员天津300191

关怀伦理是从心理视角来对现代人际道德关系进行重构的一种新的道德模式。关怀伦理表现为关怀人的感情、情绪和态度等,还表现为人的关系、相关人与情境的关系,因之是一种情境伦理。关怀伦理对于构建和谐社会具有重大的实践意义,可以用... 详细信息

关怀伦理是从心理视角来对现代人际道德关系进行重构的一种新的道德模式。关怀伦理表现为关怀人的感情、情绪和态度等,还表现为人的关系、相关人与情境的关系,因之是一种情境伦理。关怀伦理对于构建和谐社会具有重大的实践意义,可以用它来解决人际之间存在的分离问题,帮助我们建立起相互间可信赖、可依恋的关系,注重倾听差异,重视差异,以达成和谐的道德生活。

关键词：关怀伦理学道德情感情境伦理和谐心理

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论循环经济理论对农业发展的适用性及制度构建

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农业现代化研究 2005年第3期26卷 199-202页

作者：楚永生初丽霞聊城大学商学院山东聊城252059

传统农业的资源高消耗、环境高污染和粗放式经营将直接导致资源危机、生态破坏和环境污染等一系列制约农村和农业经济可持续发展的现实问题。农业循环经济是在循环经济理念和可持续发展思想指导下出现的新型农业经济发展模式,它摈弃了... 详细信息

传统农业的资源高消耗、环境高污染和粗放式经营将直接导致资源危机、生态破坏和环境污染等一系列制约农村和农业经济可持续发展的现实问题。农业循环经济是在循环经济理念和可持续发展思想指导下出现的新型农业经济发展模式,它摈弃了传统农业的掠夺性经营方式,把农业经济发展与环境生态保护有机结合起来,从而成为农业经济和国民经济可持续发展的重要形式。农业循环经济建设需要从宏观、中观、微观三个层次构建发展框架,并需要有相应的制度予以保证。

关键词：循环经济农业生态产业化

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Multilevel analysis of the central-peripheral-target organ pathway:contributing to recovery after peripheral nerve injury

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Neural Regeneration Research 2025年第10期20卷 2807-2822页

作者： Xizi Song Ruixin li xiaolei chu Qi li Ruihua li Qingwen li Kai-Yu Tong xiaosong Gu Dong Ming Academy of Medical Engineering and Translational Medicine Tianjin UniversityTianjinChina Haihe Laboratory of Brain-Machine Interface and Human-Machine Fusion TianjinChina Department of Rehabilitation Tianjin University Tianjin HospitalTianjinChina Department of Hand Microsurgery Tianjin University Tianjin HospitalTianjinChina School of Exercise and Health Tianjin University of SportTianjinChina Department of Biomedical Engineering the Chinese University of Hong KongHong Kong Special Administrative RegionChina

Peripheral nerve injury is a common neurological condition that often leads to severe functional limitations and *** on the pathogenesis of peripheral nerve injury has focused on pathological changes at individual injury sites,neglecting multilevel pathological analysis of the overall nervous system and target *** has led to restrictions on current therapeutic *** this paper,we first summarize the potential mechanisms of peripheral nerve injury from a holistic perspective,covering the central nervous system,peripheral nervous system,and target *** peripheral nerve injury,the cortical plasticity of the brain is altered due to damage to and regeneration of peripheral nerves;changes such as neuronal apoptosis and axonal demyelination occur in the spinal *** nerve will undergo axonal regeneration,activation of Schwann cells,inflammatory response,and vascular system regeneration at the injury *** damage to target organs can occur,including skeletal muscle atrophy and sensory receptor *** then provide a brief review of the research advances in therapeutic approaches to peripheral nerve *** main current treatments are conducted passively and include physical factor rehabilitation,pharmacological treatments,cell-based therapies,and physical ***,most treatments only partially address the problem and cannot complete the systematic recovery of the entire central nervous system-peripheral nervous system-target organ ***,we should further explore multilevel treatment options that produce effective,long-lasting results,perhaps requiring a combination of passive(traditional)and active(novel)treatment methods to stimulate rehabilitation at the central-peripheral-target organ levels to achieve better functional recovery.

关键词： central nervous system central peripheral target organ multilevel pathological analysis nerve regeneration peripheral nerve injury peripheral nervous system target organs therapeutic approach

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Efficient OpenMP Based Z-curve Encoding and Decoding Algorithms

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Computers, Materials & Continua 2025年第1期82卷 1313-1327页

作者： Zicheng Zhou Shaowen Sun Teng liang Mengjuan li Fengling xia School of Electronic Science and Engineering University of Electronic Science and Technology of ChinaChengdu611731China Faculty of Information Engineering and Automation Kunming University of Science and TechnologyKunming650500China School of Communications Information Engineering Yunnan Communications Vocational and Technical CollegeKunming650500China library Yunnan Normal UniversityKunming650500China Faculty of Civil Aviation and Aeronautics Kunming University of Science and TechnologyKunming650500China

Z-curve’s encoding and decoding algorithms are primely important in many Z-curve-based *** bit interleaving algorithm is the current state-of-the-art algorithm for encoding and decoding *** simple,its efficiency is hindered by the step-by-step coordinate shifting and bitwise *** tackle this problem,we first propose the efficient encoding algorithm LTFe and the corresponding decoding algorithm LTFd,which adopt two optimization methods to boost the algorithm’s efficiency:1)we design efficient lookup tables(LT)that convert encoding and decoding operations into table-lookup operations;2)we design a bit detection mechanism that skips partial order of a coordinate or a Z-value with consecutive 0s in the front,avoiding unnecessary iterative *** propose order-parallel and point-parallel OpenMP-based algorithms to exploit the modern multi-core *** results on discrete,skewed,and real datasets indicate that our point-parallel algorithms can be up to 12.6×faster than the existing algorithms.

关键词： Z-curve lookup table OpenMP bit detection mechanism

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解读网络伦理的人文关怀意蕴

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天津大学学报（社会科学版） 2005年第5期7卷 350-353页

作者：楚丽霞天津社会科学院哲学研究所天津300191

网络时代人文精神缺失的现象表明,伦理观念与社会生活的紧张程度相当严重。网络伦理产生于人们对网络发展负面效应的认识和思考。网络伦理科学的人文关怀本质,体现在人与网络信息和网络人与网络人之间合乎理性的互动,是以合乎人类自由... 详细信息

网络时代人文精神缺失的现象表明,伦理观念与社会生活的紧张程度相当严重。网络伦理产生于人们对网络发展负面效应的认识和思考。网络伦理科学的人文关怀本质,体现在人与网络信息和网络人与网络人之间合乎理性的互动,是以合乎人类自由天性和保护网络环境为指导方向的,旨在呼吁全社会关注网络人道德素养的提高,构建与网络时代相适应的伦理观,让网络技术更好地造福于人类。

关键词：网络伦理人文关怀意蕴

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天津滨海新区和谐的经济伦理发展模式探析

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天津大学学报（社会科学版） 2007年第3期9卷 199-202页

作者：楚丽霞天津社会科学院哲学研究所天津300191

和谐的经济伦理不仅是滨海新区经济运营过程中的润滑剂和企业赢得公众认可的重要资本,也是滨海新区经济开发开放的精神支柱。和谐的滨海新区经济伦理发展模式主要包括价值观念、道德准则和伦理规范等。和谐的经济伦理发展模式的建立,有... 详细信息

和谐的经济伦理不仅是滨海新区经济运营过程中的润滑剂和企业赢得公众认可的重要资本,也是滨海新区经济开发开放的精神支柱。和谐的滨海新区经济伦理发展模式主要包括价值观念、道德准则和伦理规范等。和谐的经济伦理发展模式的建立,有利于规范人们在滨海新区经济活动中的经济行为,促进滨海新区经济建设的和谐运营和健康有序发展。

关键词：天津滨海新区经济伦理发展模式

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Perilipin-2 mediates ferroptosis in oligodendrocyte progenitor cells and myelin injury after ischemic stroke

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Neural Regeneration Research 2025年第7期20卷 2015-2028页

作者： Jian Yang Jiang Wu Xueshun Xie Pengfei xia Jinxin Lu Jiale liu Lei Bai xiang li Zhengquan Yu Haiying li Department of Neurosurgery&Brain and Nerve Research Laboratory The First Affiliated Hospital of Soochow UniversitySuzhouJiangsu ProvinceChina Institute of Stroke Research Soochow UniversitySuzhouJiangsu ProvinceChina

Differentiation of oligodendrocyte progenitor cells into mature myelin-forming oligodendrocytes contributes to *** of remyelination due to oligodendrocyte progenitor cell death can result in severe nerve *** is an iron-dependent form of regulated cell death caused by membrane rupture induced by lipid peroxidation,and plays an important role in the pathological process of ischemic ***,there are few studies on oligodendrocyte progenitor cell *** analyzed transcriptome sequencing data from GEO databases and identified a role of ferroptosis in oligodendrocyte progenitor cell death and myelin injury after cerebral *** analysis suggested that perilipin-2(PliN2)was involved in oligodendrocyte progenitor cell ***2 is a lipid storage protein and a marker of hypoxia-sensitive lipid droplet *** further investigation,we established a mouse model of cerebral ischemia/*** found significant myelin damage after cerebral ischemia,as well as oligodendrocyte progenitor cell death and increased lipid peroxidation levels around the infarct *** ferroptosis inhibitor,ferrostatin-1,rescued oligodendrocyte progenitor cell death and subsequent myelin *** also found increased PliN2 levels in the peri-infarct area that co-localized with oligodendrocyte progenitor ***2 knockdown rescued demyelination and improved neurological *** findings suggest that targeting PliN2 to regulate oligodendrocyte progenitor cell ferroptosis may be a potential therapeutic strategy for rescuing myelin damage after cerebral ischemia.

关键词： bioinformatics bulk RNA sequencing ferroptosis ischemic stroke myelin injury oligodendrocyte progenitor cell perilipin-2 single-cell RNA sequencing

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加拿大萨斯喀彻温亚盆地某钾盐矿地质特征及其成因探讨

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地质与勘探 2016年第2期52卷 385-391页

作者：楚丽霞李建伏孙仁斌中国地质大学(北京)地球科学与资源学院北京100083 内蒙古地质工程有限责任公司内蒙古呼和浩特010010

加拿大萨斯喀彻温亚盆地某矿区含钾盐矿层的属性母岩——草原蒸发岩具有良好的连续性,深度通常小于960m。矿石品级相对较高,K2O含量在9.26%-58.20%。草原蒸发岩内含有三个钾盐成矿段,分别为耐心湖（Patience Lake）含钾岩段、贝尔平原（... 详细信息

加拿大萨斯喀彻温亚盆地某矿区含钾盐矿层的属性母岩——草原蒸发岩具有良好的连续性,深度通常小于960m。矿石品级相对较高,K2O含量在9.26%-58.20%。草原蒸发岩内含有三个钾盐成矿段,分别为耐心湖（Patience Lake）含钾岩段、贝尔平原（Belle Prairie）含钾岩段、埃斯特黑齐（Esterhazy）含钾岩段。根据萨省的地球物理测井资料得出的钾盐厚度和品位数据,以及萨省政府最近发布的评估萨省钾盐资源潜力的资料,作者研究整理了萨省某区的地震、钻孔数据,预测了某区的优先勘探靶区,并对该地区的钾盐矿床地质成因做了初步探讨。

关键词：钾盐沉积特征矿床成因萨斯喀彻温省亚盆地加拿大

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Porous Organic Cage‑Based Quasi‑Solid‑State Electrolyte with Cavity‑Induced Anion‑Trapping Effect for Long‑life lithium Metal Batteries

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Nano-Micro Letters 2025年第2期17卷 376-386页

作者： Wei-Min Qin Zhongliang li Wen‑xia Su Jia‑Min Hu Hanqin Zou Zhixuan Wu Zhiqin Ruan Yue‑Peng Cai Kang li Qifeng Zheng School of Chemistry South China Normal UniversityGuangzhou 510006People’s Republic of China Key Laboratory of Functional Metal‑Organic Compounds of Hunan Province College of Chemistry and Material ScienceHengyang Normal UniversityHengyang 421008People’s Republic of China Guangzhou Key Laboratory of Energy Conversion and Energy Storage Materials Guangzhou 510006People’s Republic of China

Porous organic cages(POCs)with permanent porosity and excellent host–guest property hold great potentials in regulating ion transport behavior,yet their feasibility as solid-state electrolytes has never been testified in a practical ***,we design and fabricate a quasi-solid-state electrolyte(QSSE)based on a POC to enable the stable operation of li-metal batteries(LMBs).Benefiting from the ordered channels and cavity-induced anion-trapping effect of POC,the resulting POC-based QSSE exhibits a high li+transference number of 0.67 and a high ionic conductivity of 1.25×10^(−4) S cm^(−1) with a low activation energy of 0.17 *** allow for homogeneous li deposition and highly reversible li plating/stripping for over 2000 *** a proof of concept,the LMB assembled with POC-based QSSE demonstrates extremely stable cycling performance with 85%capacity retention after 1000 ***,our work demonstrates the practical applicability of POC as SSEs for LMBs and could be extended to other energy-storage systems,such as Na and K batteries.

关键词： Porous organic cage Cavity-induced anion-trapping Quasi-solid-state electrolyte Homogeneous li+flux lithium metal battery

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