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Tailoring Light–Matter Interactions in Overcoupled Resonator for Biomolecule Recognition and Detection

Nano-Micro Letters 2025年第1期17卷 262-280页

作者： Dongxiao Li Hong Zhou Zhihao ren Cheng Xu Chengkuo Lee Department of Electrical and Computer Engineering National University of SingaporeSingapore 117583Singapore Center for Intelligent Sensors and MEMS(CISM) National University of SingaporeSingapore 117608Singapore

Plasmonic nanoantennas provide unique opportunities for precise control of light–matter coupling in surface-enhanced infrared absorption(SEIRA)spectroscopy,but most of the resonant systems realized so far suffer from the obstacles of low sensitivity,narrow bandwidth,and asymmetric Fano resonance ***,we demonstrated an overcoupled resonator with a high plasmon-molecule coupling coefficient(μ)(OC-Hμresonator)by precisely controlling the radiation loss channel,the resonator-oscillator coupling channel,and the frequency detuning *** observed a strong dependence of the sensing performance on the coupling state,and demonstrated that OC-Hμresonator has excellent sensing properties of ultra-sensitive(7.25%nm^(−1)),ultra-broadband(3–10μm),and immune asymmetric Fano *** characteristics represent a breakthrough in SEIRA technology and lay the foundation for specific recognition of biomolecules,trace detection,and protein secondary structure analysis using a single array(array size is 100×100μm^(2)).In addition,with the assistance of machine learning,mixture classification,concentration prediction and spectral reconstruction were achieved with the highest accuracy of 100%.Finally,we demonstrated the potential of OC-Hμresonator for SARS-CoV-2 *** findings will promote the wider application of SEIRA technology,while providing new ideas for other enhanced spectroscopy technologies,quantum photonics and studying light–matter interactions.

关键词： Plasmonic nanoantennas Light-matter interaction Surface-enhanced infrared absorption Overcoupled Biosensing

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拉萨藏族正常女性数字化骨盆径线测量

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解剖学报 2023年第4期54卷 460-464页

作者：钟铧王颖范应磊任海龙白玛多吉童庆华成都中医药大学基础医学院人体解剖学与组织学胚胎学教研室成都611137 西藏大学医学院人体解剖学教研室拉萨850000 中国人民解放军陆军第956医院妇儿科云南林芝860000 中国人民解放军西藏军区总医院妇产科拉萨850000

目的探讨拉萨藏族女性骨盆径线正常值。方法选取中国人民解放军西藏军区总医院2016年1月~2019年12月于放射科行盆腔CT检查的藏族妇女为研究对象,排除不符合要求者,有效样本96例,年龄介于22~65岁,平均年龄(46.06±11.42)岁。应用Mimics... 详细信息

目的探讨拉萨藏族女性骨盆径线正常值。方法选取中国人民解放军西藏军区总医院2016年1月~2019年12月于放射科行盆腔CT检查的藏族妇女为研究对象,排除不符合要求者,有效样本96例,年龄介于22~65岁,平均年龄(46.06±11.42)岁。应用Mimics19.0软件构建出骨盆的数字化三维模型,并测量入口横径、入口前后径、中骨盆横径、中骨盆前后径、出口横径、出口前后径、骶耻内径、骶骨长度和耻骨联合高度。不同年龄段间比较选用方差分析,年龄与骨盆各径线值之间进行Pearson相关性分析。结果拉萨藏族正常女性骨盆入口横径为(132.08±6.15)mm,入口前后径(112.44±9.43)mm,中骨盆横径(107.30±8.70)mm,中骨盆前后径(129.06±7.73)mm,出口横径(123.02±12.08)mm,出口前后径(118.80±8.87)mm,骶耻内径(127.49±9.80)mm,骶骨长度(102.56±10.88)mm,耻骨联合高度(36.57±4.57)mm。聚类分析显示,拉萨藏族与维吾尔族最接近。结论拉萨藏族与维吾尔族之间较近的聚类关系,提示藏族与和田地区维吾尔族在古代存在基因交流的可能。拉萨藏族女性骨盆的径线发生了明显改变,更窄的入口前后径、骶骨长度和耻骨联合高度使骨盆越趋变的扁平,越来越不利于自然分娩。

关键词：藏族骨盆测量三维重建聚类分析女性

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A Review on Thermal Management of Li-ion Battery:from Small-Scale Battery Module to Large-Scale Electrochemical Energy Storage Power Station

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Journal of Thermal Science 2025年第1期34卷 1-23页

作者： CHEN Zhifeng JIA Li YIN Liaofei DANG Chao ren Honglei ZHANG Zhiqiang Beijing Key Laboratory of Flow and Heat Transfer of Phase Changing in Micro and Small Scale School of MechanicalElectronic and Control EngineeringBeijing Jiaotong University

Li-ion battery is an essential component and energy storage unit for the evolution of electric vehicles and energy storage technology in the ***,in order to cope with the temperature sensitivity of Li-ion battery and maintain Li-ion battery safe operation,it is of great necessary to adopt an appropriate battery thermal management system(BTMS).In this paper,the current main BTM strategies and research hotspots were discussed from two aspects:small-scale battery module and large-scale electrochemical energy storage power station(EESPS).The practical application situation,advantages and disadvantages,and the future development trend of each heat dissipation method(air,liquid,PCM,heat pipe,hybrid cooling) were described in *** them,the air cooling and liquid cooling were reviewed in-depth based on the engineering *** PCM,heat pipe and hybrid cooling were reviewed extensively based on the latest *** research provides a comprehensive understanding for the BTMS in all scales.

关键词： battery thermal management cooling methods large-scale electrochemical energy storage power station small-scale battery module

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不同光周期条件下金花菜F_2代农艺性状的变异特征

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草地学报 2017年第6期25卷 1300-1307页

作者：周克友李争艳陈祥任海龙江舟魏臻武扬州大学动物科学与技术学院/扬州大学草业科学研究所江苏扬州225009 安徽省各科院畜牧兽医研究所安徽230031 新疆农业科学院海南三亚农作物育种试验中心海南三亚572014

通过在人工气候室内模拟10h短日照和16h长日照2种光周期,对来自江苏海安和浙江温岭的2种性状差异明显的金花菜材料进行了不同光周期条件下的开花诱导试验,研究了不同光周期条件下金花菜杂交F_2代株高、叶长、叶宽和分枝数的变异特征。... 详细信息

通过在人工气候室内模拟10h短日照和16h长日照2种光周期,对来自江苏海安和浙江温岭的2种性状差异明显的金花菜材料进行了不同光周期条件下的开花诱导试验,研究了不同光周期条件下金花菜杂交F_2代株高、叶长、叶宽和分枝数的变异特征。结果表明:在不同光周期条件下,金花菜F_2代株高、叶长和叶宽都服从正态分布,而分枝数不服从正态分布;在不同光周期条件下,金花菜F_2代株高、叶长和叶宽都表现为极显著差异(P<0.05),而分枝数表现为显著差异(P<0.01);在不同光周期条件下,金花菜F_2代分枝数的变异都最为突出并且都倾向于分枝数为1的母本P2;本研究得出金花菜属于长日照植物。可以利用此特性进行短日照诱导延长金花菜生育期,改善目标性状,增加刈割茬数,获得高产。在金花菜的育种中,凭此特性还可以选育优质高产品种。

关键词：金花菜日照条件 F2代农艺性状变异特征

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热处理对酪蛋白改性丙烯腈纤维力学性能的影响(英文)

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西安工程大学学报 2009年第2期23卷 402-406页

作者：高晶俞建勇任海龙东华大学纺织面料技术教育部重点实验室上海201620 东华大学纺织学院上海201620 东华大学现代纺织研究院上海200051

对4种不同投料比酪蛋白接枝丙烯腈纤维的不同热处理条件下机械性能进行了研究.结果显示,酪蛋白接枝改性丙烯进纤维的性能随温度变化比较敏感,且酪蛋白投料比含量越大,高温处理对纤维交互作用的影响越显著,纤维的断裂强度和断裂伸长均有... 详细信息

对4种不同投料比酪蛋白接枝丙烯腈纤维的不同热处理条件下机械性能进行了研究.结果显示,酪蛋白接枝改性丙烯进纤维的性能随温度变化比较敏感,且酪蛋白投料比含量越大,高温处理对纤维交互作用的影响越显著,纤维的断裂强度和断裂伸长均有所提高.但高温处理后酪蛋白纤维由于热氧化分解而使其颜色逐渐发黄.纤维的横截面SEM图像显示了不同投料比改性纤维的内部结构.

关键词：丙烯腈纤维酪蛋白热处理力学性能

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Iron-handling solute carrier SLC22A17 as a blood-brain barrier target after stroke

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Neural Regeneration Research 2025年第11期20卷 3207-3208页

作者： Xueqi ren Wenlu Li Key Laboratory of Neuropharmacology and Translational Medicine of Zhejiang Province School of Pharmaceutical SciencesZhejiang Chinese Medical UniversityHangzhouZhejiang ProvinceChina Neuroprotection Research Laboratories Departments of Radiology and NeurologyMassachusetts General HospitalHarvard Medical SchoolBostonMAUSA

The pathophysiology of ischemic stroke is complex and multifactorial,involving various forms of cell death such as apoptosis,autophagy,and necrosis.A recent study suggests that oxidative and inflammatory stress can induce ferroptosis,a specialized form of cell death characterized by the accumulation of lipid peroxides dependent on intracellular iron overload(Li and Jia,2023).

关键词： death specialized barrier

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新疆大豆在低纬地区单株产量相关性状的灰色分析

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内蒙古农业大学学报（自然科学版） 2014年第2期35卷 23-27页

作者：任海龙徐麟刘国志曹庆符小发李益新疆农业科学院海南三亚农作物育种试验中心三亚572014 扬州大学动物科学与技术学/扬州大学草业科学研究所扬州225009

为新疆大豆广适性品种的选育和改良提供理论依据,研究采用灰色关联分析法,在低纬地区对15份来自新疆的栽培大豆单株产量与主要农艺性状进行分析。结果表明,新疆大豆在低纬地区的单株产量与7个主要农艺性状的关联顺序为单株粒数>单株荚数... 详细信息

为新疆大豆广适性品种的选育和改良提供理论依据,研究采用灰色关联分析法,在低纬地区对15份来自新疆的栽培大豆单株产量与主要农艺性状进行分析。结果表明,新疆大豆在低纬地区的单株产量与7个主要农艺性状的关联顺序为单株粒数>单株荚数>有效分枝数>株高>主茎节数>生育期>百粒重。得出单株粒数、单株荚数、有效分枝数是影响新疆大豆在低纬地区种植的重要因素。因此,在新疆大豆广适品种的选育过程中,应优先考虑单株粒数、单株荚数、有效分枝数等指标。

关键词：新疆大豆低纬度单株产量灰色关联分析

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Bearing Fault Diagnosis Based on the Markov Transition Field and SE-IShufflenetV2 Model

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Structural Durability & Health Monitoring 2025年第1期19卷 125-144页

作者： Chaozhi Cai Tiexin Xu Jianhua ren Yingfang Xue School of Mechanical and Equipment Engineering Hebei University of EngineeringHandan056038China

A bearing fault diagnosis method based on the Markov transitionﬁeld(MTF)and SEnet(SE)-IShufﬂenetV2 model is proposed in this paper due to the problems of complex working conditions,low fault diagnosis accuracy,and poor generalization of rolling ***,MTF is used to encode one-dimensional time series vibration sig-nals and convert them into time-dependent and unique two-dimensional feature ***,the generated two-dimensional dataset is fed into the SE-IShufﬂenetV2 model for training to achieve fault feature extraction and classiﬁ*** paper selects the bearing fault datasets from Case Western Reserve University and Paderborn University to experimentally verify the effectiveness and superiority of the proposed *** generalization performance of the proposed method is tested under the variable load condition and different signal-to-noise ratios(SNRs).The experimental results show that the average accuracy of the proposed method under different working conditions is 99.2%without adding *** accuracy under different working conditions from 0 to 1 HP is 100%.When the SNR is 0 dB,the average accuracy of the proposed method can still reach 98.7%under varying working ***,the bearing fault diagnosis method proposed in this paper is characterized by high accuracy,strong anti-noise ability,and ***,the proposed method can also overcome the inﬂuence of variable working conditions on diagnosis accuracy,providing method support for the accurate diagnosis of bearing faults under strong noise and variable working conditions.

关键词： Bearings Markov transitionﬁeld SE-IShufﬂenetV2

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Stochastic Augmented-Based Dual-Teaching for Semi-Supervised Medical Image Segmentation

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Computers, Materials & Continua 2025年第1期82卷 543-560页

作者： Hengyang Liu Yang Yuan Pengcheng ren Chengyun Song Fen Luo School of Computer Science and Engineering Chongqing University of TechnologyChongqing400054China College of Artificial Intelligence Chongqing Technology and Business UniversityChongqing400067China

Existing semi-supervisedmedical image segmentation algorithms use copy-paste data augmentation to correct the labeled-unlabeled data distribution ***,current copy-paste methods have three limitations:(1)training the model solely with copy-paste mixed pictures from labeled and unlabeled input loses a lot of labeled information;(2)low-quality pseudo-labels can cause confirmation bias in pseudo-supervised learning on unlabeled data;(3)the segmentation performance in low-contrast and local regions is less than *** design a Stochastic Augmentation-Based Dual-Teaching Auxiliary Training Strategy(SADT),which enhances feature diversity and learns high-quality features to overcome these *** be more precise,SADT trains the Student Network by using pseudo-label-based training from Teacher Network 1 and supervised learning with labeled data,which prevents the loss of rare labeled *** introduce a bi-directional copy-pastemask with progressive high-entropy filtering to reduce data distribution disparities and mitigate confirmation bias in *** the mixed images,Deep-Shallow Spatial Contrastive Learning(DSSCL)is proposed in the feature spaces of Teacher Network 2 and the Student Network to improve the segmentation capabilities in low-contrast and local *** this procedure,the features retrieved by the Student Network are subjected to a random feature perturbation *** two openly available datasets,extensive trials show that our proposed SADT performs much better than the state-ofthe-art semi-supervised medical segmentation *** only 10%of the labeled data for training,SADT was able to acquire a Dice score of 90.10%on the ACDC(Automatic Cardiac Diagnosis Challenge)dataset.

关键词： Semi-supervised medical image segmentation contrastive learning stochastic augmented

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Morphological Mechanism and Experimental Verification of Self-healing of Basalt-fiber Modified Water-soaked Asphalt

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Journal of Wuhan University of Technology(Materials Science) 2025年第1期40卷 171-186页

作者： XIAO Minmin DONG Jinyong LI Chunyan GUO Xu ren Jianguo School of Urban Construction and Safety Engineering Shanghai Institute of TechnologyShanghai 201418China

This study investigates the mechanism of action of representative molecules of basalt fibers on the healing of water-soaked *** parameters,morphological characteristics,interfacial healing energy,and interfacial healing strength were analyzed using molecular dynamics and macroscopic tests under different time,temperature,and water conditions to evaluate the specific states and critical conditions involved in *** results indicate that basalt-fiber molecules can induce rearrangement and a combination of water-soaked asphalt at the healing *** groups with different bonding states increase the interfacial adsorption capacity of water-soaked *** interaction between basalt fiber molecules and water molecules leads to a"hoop"phenomenon,while aromatics-2 molecules exhibit a"ring band aggregation"*** former reduces the miscibility of water and asphalt molecules,while the latter causes slow diffusion of the ***,a micro-macro dual-scale comparison of interfacial healing strength was conducted at temperatures of 297.15 and 312.15 K to identify the strength transition point and critical temperature of 299.4 K during the self-healing process of basalt-fiber modified water-soaked asphalt.

关键词： water-soaked asphalt basalt-fibers self-healing properties moisture status molecular characterization

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