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中国式现代化生态观创造人类文明新形态的价值论析

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四川师范大学学报（社会科学版） 2024年第3期51卷 16-23,199页

作者：李飞虎齐卫平中共上海市青浦区委党校华东师范大学马克思主义学院

党的二十大报告提出了中国式现代化的五大特征,人与自然和谐共生是其中之一。生态文明与人类文明紧密交织在一起,这是人类文明新形态的内在机理。西方式现代化暴露出的各种弊端阻碍了人类文明持续发展。中国式现代化为全球生态环境治理... 详细信息

党的二十大报告提出了中国式现代化的五大特征,人与自然和谐共生是其中之一。生态文明与人类文明紧密交织在一起,这是人类文明新形态的内在机理。西方式现代化暴露出的各种弊端阻碍了人类文明持续发展。中国式现代化为全球生态环境治理提供了中国方案和中国智慧,中国式现代化的生态观引领人类文明新形态的创造行动助推人类命运共同体的构建,为世界现代化遵循正确方向和沿着健康道路向前推进提供了思想指南和行动准则。

关键词：中国式现代化人与自然和谐共生生态文明人类文明新形态

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江西省动力电池回收产业发展问题研究及建议

时代汽车 2024年第20期 166-168页

作者：李飞虎余旭林赣州职业技术学院江西赣州341000

随着新能源汽车销量以及保有量的大幅提升,动力电池也进入报废的井喷期,废旧动力电池的回收工作也进入快速发展阶段。动力电池中含有大量的贵重金属以及有害物质,对废旧动力电池的回收不仅能够实现资源的循环利用,构建新型资源利用方式... 详细信息

随着新能源汽车销量以及保有量的大幅提升,动力电池也进入报废的井喷期,废旧动力电池的回收工作也进入快速发展阶段。动力电池中含有大量的贵重金属以及有害物质,对废旧动力电池的回收不仅能够实现资源的循环利用,构建新型资源利用方式,而且能够有效降低其对环境的污染,是国家和地方实现双碳目标的重要抓手之一。文章从国内外以及江西省动力电池发展现状出发,结合其环境属性和经济属性,对当前废旧动力电池回收的技术和模式进行分析,指出当前江西省在废旧动力电池回收方面面临的问题,同时给出今后动力电池回收产业发展的一些建议。

关键词：新能源汽车废旧动力电池回收技术回收模式产业发展

Damage evolution and removal behaviors of GaN crystals involved in double-grits grinding

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International Journal of Extreme Manufacturing 2024年第2期6卷 469-484页

作者： Chen li Yuxiu Hu Zongze Wei Chongjun Wu Yunfeng Peng feihu Zhang Yanquan Geng State Key Laboratory of Robotics and System(HIT) Harbin Institute of TechnologyHarbin 150001People’s Republic of China Key Laboratory of Microsystems and Microstructures Manufacturing(HIT) Harbin Institute of TechnologyHarbin 150001People’s Republic of China College of Mechanical Engineering Donghua UniversityShanghai 201620People’s Republic of China Department of Mechanical and Electrical Engineering Xiamen UniversityXiamen 361005People’s Republic of China

Elucidating the complex interactions between the work material and abrasives during grinding of gallium nitride(GaN)single crystals is an active and challenging research *** this study,molecular dynamics simulations were performed on double-grits interacted grinding of GaN crystals;and the grinding force,coefficient of friction,stress distribution,plastic damage behaviors,and abrasive damage were systematically *** results demonstrated that the interacted distance in both radial and transverse directions achieved better grinding quality than that in only one *** grinding force,grinding induced stress,subsurface damage depth,and abrasive wear increase as the transverse interacted distance ***,there was no clear correlation between the interaction distance and the number of atoms in the phase transition and dislocation *** interacted distances between abrasives can decrease grinding force,coefficient of friction,grinding induced stress,subsurface damage depth,and abrasive wear during the grinding *** results of grinding tests combined with cross-sectional transmission electron micrographs validated the simulated damage results,*** atoms,high-pressure phase transition,dislocations,stacking faults,and lattice *** results of this study will deepen our understanding of damage accumulation and material removal resulting from coupling between abrasives during grinding and can be used to develop a feasible approach to the wheel design of ordered abrasives.

关键词： grinding double-grits molecular dynamics damage material removal gallium nitride

High-resolution single-photon liDAR without range ambiguity using hybrid-mode imaging [Invited]

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Chinese Optics Letters 2024年第6期22卷 33-37页

作者： Xin-Wei Kong Wen-Long Ye Wenwen li Zheng-Ping li feihu Xu Hefei National Research Center for Physical Sciences at the Microscale and School of Physical Sciences University of Science and Technology of ChinaHefei 230026China Shanghai Research Center for Quantum Science and CAS Center for Excellence in Quantum Information and Quantum Physics University of Science and Technology of ChinaShanghai 201315China School of Mechanical Electrical and Information EngineeringShandong UniversityWeihai 264209China Hefei National Laboratory University of Science and Technology of ChinaHefei 230088China

We proposed a hybrid imaging scheme to estimate a high-resolution absolute depth map from low photon counts. It leverages measurements of photon arrival times from a single-photon liDAR and an intensity image from a conventional high-resolution camera. Using a tailored fusion algorithm, we jointly processed the raw measurements from both sensors and output a high-resolution absolute depth map. We scaled up the resolution by a factor of 10, achieving 1300 × 2611 pixels and extending ~4.7 times the unambiguous range. These results demonstrated the superior capability of long-range high-resolution 3D imaging without range ambiguity.

关键词： single-photon liDAR single-photon imaging hybrid-mode imaging

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铁基无机介孔材料

化学进展 2014年第6期26卷 961-975页

作者：黎飞虎聂东阳南京信息工程大学环境科学与工程学院江苏省环境净化材料工程技术研究中心江苏省大气环境监测与污染控制重点实验室南京210044 Earth Science Division Lawrence Berkeley National LaboratoryBerkeleyCA 94720

铁基无机介孔材料因其环境友好、成本低廉及独特磁性与化学活性等优点而备受关注,并在众多领域展现出巨大的应用前景。本文综述了近年来铁基无机介孔材料的合成及其应用研究,重点归纳评述了各类铁基无机介孔材料(如介孔水合氧化铁、介... 详细信息

铁基无机介孔材料因其环境友好、成本低廉及独特磁性与化学活性等优点而备受关注,并在众多领域展现出巨大的应用前景。本文综述了近年来铁基无机介孔材料的合成及其应用研究,重点归纳评述了各类铁基无机介孔材料(如介孔水合氧化铁、介孔氧化铁、介孔硅酸铁、介孔磷酸铁、铁基介观晶体、Fe/Si(C、Al、Ti)复合物等)的制备技术和结构特性;概括并讨论了铁基无机介孔材料在催化、吸附、气体传感、锂离子电池、医药、主客体合成等领域的应用技术;分析了目前铁基无机介孔材料研究存在的问题并总结了未来的研究方向。

关键词：介孔氧化铁硅酸铁磷酸铁铁基介观晶体

Intermolecular hydrogen-bonding as a robust tool toward significantly improving the photothermal conversion efficiency of a NIR-II squaraine dye

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Chinese Chemical Letters 2024年第4期35卷 310-315页

作者： Songtao Cai liuying Wu Yuan li Soham Samanta Jinying Wang Bing liu feihu Wu Kaitao Lai Yingchao liu Junle Qu Zhigang Yang Center for Biomedical Photonics&Key Laboratory of Optoelectronic Devices and Systems of Ministry of Education and Guangdong Province College of Physics and Optoelectronic EngineeringShenzhen UniversityShenzhen 518060China

The photothermal therapy(PTT) has come across as a promising noninvasive therapeutic strategy for tumor treatment. However, low photothermal conversion efficiency(PCE) and hydrophobicity may impede the therapeutic efficacy of organic photothermal agents and an efficient PTT-agent must overcome these two major challenges. In this work, we developed a new strategy to promote higher PCE wherein the intermolecular hydrogen-bonding interaction between the single dye molecule and water facilitated the transformation of the absorbed energy into the heat. A hydrophilic squaraine dye(SCy1) with the second near-infrared region(NIR-II) absorption and extremely low emission were designed to exhibit much higher PCE than that of the analogues of pentamethine-dyes(PCy1, PCy2). The presence of the ‘–O-' at middle of squaric cycle enabled the intermolecular H-bonding formation between the SCy1 and water to promote the energy dissipation channel. Moreover, the introduction of long-chain phenylsulfonate groups helped in to improve the water solubility apart from serving as an additional means of further enhancing PCE through fluorescence quenching. Therefore, SCy1 with a squaraine backbone and long-chain sulfonate moieties revealed outstanding photothermal stability and anti-aggregation activity apart from showing exceptionally high PCE(74%) in water. SCy1 demonstrated excellent therapeutic efficacy when applied in the PTT treatment of tumor-bearing mice under a laser irradiation of 915 nm.

关键词： Squaraine-based cyanine Hydrogen bonds High PCE Anti-aggregation Photothermal therapy

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基于驾驶模拟实验的眼部指标与疲劳分级

同济大学学报（自然科学版） 2015年第2期43卷 226-231,264页

作者：王雪松李飞虎同济大学道路与交通工程教育部重点实验室上海201804

基于同济大学8自由度高仿真驾驶模拟器,利用眼动仪采集了15位驾驶员各一小时驾驶过程中眼部指标,将驾驶员的疲劳状态分为清醒、轻度疲劳、中度疲劳、重度疲劳和极度疲劳5个等级,建立了考虑驾驶员个体差异的分层有序离散选择模型.结果表... 详细信息

基于同济大学8自由度高仿真驾驶模拟器,利用眼动仪采集了15位驾驶员各一小时驾驶过程中眼部指标,将驾驶员的疲劳状态分为清醒、轻度疲劳、中度疲劳、重度疲劳和极度疲劳5个等级,建立了考虑驾驶员个体差异的分层有序离散选择模型.结果表明:分层有序离散选择模型能有效地考虑驾驶员的个体差异,提高了对驾驶员不同疲劳等级的识别准确率.

关键词：驾驶疲劳驾驶模拟器分层有序离散选择模型闭眼百分率(PERCLOS) 瞳孔直径变异系数眨眼时间

Early and minimal changes in serum creatinine can predict prognosis in elderly patients receiving invasive mechanical ventilation:A retrospective observational study

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Journal of Intensive Medicine 2024年第3期4卷 368-375页

作者： Qinglin li Guanggang li Dawei li Yan Chen feihu Zhou Department of Critical Care Medicine The First Medical CenterChinese PLA General HospitalBeijingChina Department of Critical Care Medicine The Seventh Medical CenterChinese PLA General HospitalBeijingChina Department of Critical Care Medicine The Sixth Medical CenterChinese PLA General HospitalBeijingChina Department of Anesthesiology The First Medical CenterChinese PLA General HospitalBeijingChina Medical Engineering Laboratory of Chinese PLA General Hospital BeijingChina

BackgroundEmerging evidence suggests that minimal acute kidney injury (stage 1 AKI) is associated with increased hospital mortality rates. However, for those who do not meet the AKI diagnostic criteria, whether a small increase in serum creatinine (SCr) levels is associated with an increased mortality rate in elderly patients is not known. Therefore, we aimed to investigate small elevations in SCr of lity of critically ill patients in the geriatric *** conducted a retrospective, observational, multicenter cohort study enrolling consecutive elderly patients (≥75 years) who received invasive MV from January 2008 to December 2020. Recursive partitioning was used to calculate the ratio of SCr rise from baseline within 48 h after MV and divided into six groups, (1) lity risk was found in this range. Clinical data and laboratory data were noted. Their general conditions and clinical characteristics were compared between the six groups. Prognostic survival factors were identified using Cox regression analysis. Kaplan–Meier survival analysis was employed for the accumulative survival *** total of 1292 patients (1171 men) with a median age of 89 (interquartile range: 85–92) with MV were suitable for further analysis. In all, 376 patients had any stage of early AKI, and 916 patients had no AKI. Among 916 non-AKI patients, 349 patients were in the ratio lity rates in the six groups from the lowest (<10%) to the highest (≥50%) were 8.0%, 16.8%, 28.4%, 54.4%, 80.0%, and 85.7%, respectively. In the multivariable-adjusted a

关键词： Mechanical ventilation Aged Mortality Ratio △SCr

Establishment and application of a surrogate model for human Ebola virus disease in BSL-2 laboratory

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Virologica Sinica 2024年第3期39卷 434-446页

作者： Wanying Yang Wujian li Wujie Zhou Shen Wang Weiqi Wang Zhenshan Wang Na Feng Tiecheng Wang Ying Xie Yongkun Zhao feihu Yan Xianzhu Xia Hebei Key Lab of Laboratory Animal Science Department of Laboratory Animal ScienceHebei Medical UniversityShijiazhuang050017China Key Laboratory of Jilin Province for Zoonosis Prevention and Control Changchun Veterinary Research InstituteChinese Academy of Agricultural SciencesChangchun130122China College of Veterinary Medicine Jilin UniversityChangchun130062China College of Veterinary Medicine Jilin Agricultural UniversityChangchun130118China

The Ebola virus(EBOV)is a member of the Orthoebolavirus genus,Filoviridae family,which causes severe hemorrhagic diseases in humans and non-human primates(NHPs),with a case fatality rate of up to 90%.The development of countermeasures against EBOV has been hindered by the lack of ideal animal models,as EBOV requires handling in biosafety level(BSL)-4 ***,accessible and convenient animal models are urgently needed to promote prophylactic and therapeutic approaches against *** this study,a recombinant vesicular stomatitis virus expressing Ebola virus glycoprotein(VSV-EBOV/GP)was constructed and applied as a surrogate virus,establishing a lethal infection in *** infection with VSV-EBOV/GP,3-week-old female Syrian hamsters exhibited disease signs such as weight loss,multi-organ failure,severe uveitis,high viral loads,and developed severe systemic diseases similar to those observed in human EBOV *** animals succumbed at 2–3 days post-infection(dpi).Histopathological changes indicated that VSV-EBOV/GP targeted liver cells,suggesting that the tissue tropism of VSV-EBOV/GP was comparable to wild-type EBOV(WT EBOV).Notably,the pathogenicity of the VSV-EBOV/GP was found to be species-specific,age-related,gender-associated,and challenge ***,equine anti-EBOV immunoglobulins and a subunit vaccine were validated using this ***,this surrogate model represents a safe,effective,and economical tool for rapid preclinical evaluation of medical countermeasures against EBOV under BSL-2 conditions,which would accelerate technological advances and breakthroughs in confronting Ebola virus disease.

关键词： Ebola virus(EBOV) Recombinant vesicular stomatitis virus Pathogenicity Syrian hamster Surrogate models Vaccine evaluation and drug screening