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World Journal of Psychiatry 2025年第1期15卷 137-144页

作者： Juan Fang Li-hui Li Ming-Qian He Yue Ji Dong-Yan Lu Li-Bing Zhang jin-Lan Yao School of Medicine Huzhou UniversityHuzhou 313000Zhejiang ProvinceChina

BACKGROUND Frailty has become a significant public health *** recent increase in the number of frail older adults has led to increased attention being paid to psycho-logical care services in *** social isolation of pre-frail older adults can impact their psychological *** To explore the mediating effect of health literacy between social isolation and psychological distress among communitydwelling older adults with *** This descriptive cross-sectional study was conducted with 254 pre-frail older individuals aged 60 years and *** isolation,health literacy,and psycholo-gical distress were comprehensively measured using the Lubben Social Network Scale-6,12-item Short-Form Health Literacy Questionnaire,and the Kessler Psy-chological Distress *** were evaluated using the SPSS 27.0 package program and the PROCESS macro *** statistical analyses,correlation analyses,and bootstrap mediation tests were used to assess associations between the *** The results showed that social isolation had an effect on health literacy among pre-frail older adults(β=0.240,P<0.001),social isolation impact on psycho-logical distress pre-frail older adults(β=-0.415,P<0.001);health literacy was identified effect on psychological distress among pre-frail older persons(β=-0.307,P<0.001).Health literacy partially mediated the relationship between social isolation and psychological distress among community-dwelling older adults with pre-frailty,with a mediation effect of-0.074,accounting for 17.83%of the total effect.

关键词： Frail Ageing Psychological distress Health literacy Social isolation

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石楠叶斑病病原鉴定及对药物敏感性测定

植物病理学报 2017年第4期47卷 440-447页

作者：于静亚董立坤王志华沈锦徐慧聂超仁段庆明武汉市园林科学研究所武汉430081

石楠(Photinia serrulata Lindl.)是华中地区一种重要的绿化树种。近年来在武汉地区石楠上发现一种新的叶斑病。本文通过组织分离法、致病性测定等从病株分离得到致病病原菌,并通过形态学鉴定、分子生物学鉴定等,最终确定该致病菌为小... 详细信息

石楠(Photinia serrulata Lindl.)是华中地区一种重要的绿化树种。近年来在武汉地区石楠上发现一种新的叶斑病。本文通过组织分离法、致病性测定等从病株分离得到致病病原菌,并通过形态学鉴定、分子生物学鉴定等,最终确定该致病菌为小孢拟盘多毛孢(Pestalotiopsis microspora)。在室内测定了***对7种常见杀菌剂的敏感性,结果表明,7种杀菌剂对***的菌丝生长均有抑制作用,但不同杀菌剂之间EC50值相差较大。450 g·L^(-1)咪鲜胺水剂、70%甲基托布津可湿性粉剂、10%苯醚甲环唑水分散粒剂EC50值分别为0.099、0.142和0.631μg·mL^(-1)。25%三唑酮可湿性粉剂EC50值在7种杀菌剂中最大,为37.625μg·mL^(-1)。这是国内外关于***引起石楠叶斑病的首次报道。

关键词：石楠叶斑病病原菌鉴定 Pestalotiopsis microspora 敏感性测定

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一例肺脓肿患者的抗感染方案分析

药品评价 2016年第10期13卷 58-61页

作者：金旭辉裴素娟柳小飞河南省宝丰县人民医院药剂科河南平顶山467400 新乡医学院第一附属医院河南新乡453100

目的:通过临床药师参与并分析对一例肺脓肿患者抗感染治疗,探讨临床药师在临床治疗中发挥的作用。方法:药师通过参与一例完整的肺脓肿病例的治疗,与临床医生一起制定抗感染治疗方案并协助医生及时调整。结果:该患者在临床医生与临床药... 详细信息

目的:通过临床药师参与并分析对一例肺脓肿患者抗感染治疗,探讨临床药师在临床治疗中发挥的作用。方法:药师通过参与一例完整的肺脓肿病例的治疗,与临床医生一起制定抗感染治疗方案并协助医生及时调整。结果:该患者在临床医生与临床药师一起的抗感染治疗下,获得了很好的治疗效果,临床治愈出院。结论:临床药师直接参与医生治疗方案的制定与调整可促进临床合理用药。

关键词：肺脓肿抗感染临床药师

Primary parenchymal squamous cell carcinoma of the kidney:A case report

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World Journal of Clinical Cases 2025年第4期13卷 34-40页

作者： Zhi-hui Zheng Bo Shao Chao-Min xu Ke Wang Jia-Zhu Wen Li-Kang Luo Jia-Cheng Guan Department of Ultrasound The Second People’s Hospital of QuzhouQuzhou 324000Zhejiang ProvinceChina Department of Radiology Shulan(Quzhou)HospitalQuzhou 324000Zhejiang ProvinceChina Department of Radiology The Second People’s Hospital of QuzhouQuzhou 324000Zhejiang ProvinceChina Department of Pathology The Second people’s Hospital of QuzhouQuzhou 324000Zhejiang ProvinceChina

BACKGROUND Primary squamous cell carcinoma(SCC)of the renal parenchyma is extremely rare,with only nine cases *** SUMMARY This study reports a 51-year-old man with primary SCC of the renal *** patient was admitted with recurrent dull pain and discomfort in the right lumbar region,which had worsened over 2 weeks,accompanied by painful gross *** antigen(SCCA)levels were elevated,and imaging revealed a renal mass with associated *** patient underwent laparoscopic unilateral nephrectomy and lymph node *** pathology confirmed highly differentiated SCC with necrosis in the right renal parenchyma,with negative renal pelvis and *** pathological stage was *** months after surgery,the tumor recurred with involvement of the liver,right psoas major muscle,and inferior vena *** patient refused chemotherapy and succumbed to the disease 6 months postoperatively due to disease *** We report a case of primary SCC of the renal parenchyma,a rare renal *** clinical symptoms,laboratory tests,and imaging findings are nonspecific,making accurate and timely diagnosis *** to the literature,for patients with renal calculi accompanied by a renal mass,elevated serum SCCA levels,and magnetic resonance imaging showing cystic or cystic-solid masses within the kidney with pseudocapsules and heterogeneous mild enhancement,the possibility of this disease should be considered.

关键词： Renal tumor Renal parenchyma Squamous cell carcinoma Renal calculi Computed tomography Case report

New approach to fabricate nanoporous gold film

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Chinese Chemical Letters 2007年第3期18卷 365-368页

作者： hui Zhou Lan jin Wei xu Department of Materials Science Fudan University Shanghai 200433 China

A simple preparation of ultrathin nanoporous gold film was described. Copper and gold were used to fabricate Cu-Au alloy films through vacuum deposition. The formation of nanoporous gold films from the alloy films involved thermal process and chemical etch by hydrochloric acid or by nitric acid. The free-standing nanoporous gold films have been analyzed by scanning electron microscopy （SEM）, transmission electron microscopy （TEM）, X-ray photoelectron spectrometer （XPS） and surface-enhanced Raman scattering （SELLS）. R was noted that the nanoporous gold film etched by hydrochloric acid is uniform with a cover of fog-like moieties.

关键词： Nanopore Gold film Cu-Au alloy Fog-like metal Chemical etch

From 0D to 3D:Hierarchical structured high-performance free-standing silicon anodes based on binder-induced topological network architecture

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Journal of Energy Chemistry 2024年第6期93卷 16-23,I0002页

作者： Yihong Tong Ruicheng Cao Guanghui xu Yifeng Xia Hongyuan xu Hong jin hui xu Xi’an Jiaotong University Suzhou Academy Suzhou 215123JiangsuChina Nano Science and Technology Institute University of Science and Technology of ChinaSuzhou 215123JiangsuChina

Free-standing silicon anodes with high proportion of active materials have aroused great attention;however,the mechanical stability and electrochemical performance are severely ***,to resolve the appeal issues,a free-standing anode with a"corrugated paper"shape on micro-scale and a topological crosslinking network on the submicron and nano-scale is ***,an integrated three-dimensional electrode structure is constructed based on robust carbon nanotubes network with firmly anchored SiNPs via forming interlocking *** which,the hierarchical interlocking structure is achieved by directional induction of the binder,which ensures well integration during cycling so that significantly enhances mechanical stability as well as electronic and ionic conductivity of *** from it,this anode exhibits outsta nding performance under harsh service conditions including high Si loading,ultrahigh areal capacity(33.2 mA h cm^(-2)),and high/low temperatures(-15-60℃),which significantly extends its practical ***,the optimization mechanism of this electrode is explored to verify the crack-healing and structure-integration maintaining along cycling via a unique self-stabilization ***,from both the fundamental and engineering views,this strategy offers a promising path to produce high-performance free-standing electrodes for flexible device applications especially facing volume effect challenges.

关键词： Topological network Self-stabilization Flexibility Free-standing Silicon anode

Estimation of Vehicle Pose and Position with Monocular Camera at Urban Road Intersections

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Journal of Computer Science & Technology 2017年第6期32卷 1150-1161页

作者： jin-Zhao Yuan hui Chen Bin Zhao Yanyan xu School of Information Science and Engineering Shandong University Jinan 250100 China Beijing xuanlongding-xun Technology Co. Ltd. Beijing 100041 China Department of Civil and Environmental Engineering Massachusetts Institute of Technology Cambridge 02139 U.S.A.

With the rapid development of urban, the scale of the city is expanding day by day. The road environment is becoming more and more complicated. The vehicle ego-localization in complex road environment puts forward imperative requirements for intelligent driving technology. The reliable vehicle ego-localization, including the lane recognition and the vehicle position and attitude estimation, at the complex traffic intersection is significant for the intelligent driving of the vehicle. In this article, we focus on the complex road environment of the city, and propose a pose and position estimation method based on the road sign using only a monocular camera and a common GPS （global positioning system）. Associated with the multi-sensor cascade system, this method can be a stable and reliable alternative when the precision of multi-sensor cascade system decreases. The experimental results show that, within 100 meters distance to the road signs, the pose error is less than 2 degrees, and the position error is less than one meter, which can reach the lane-level positioning accuracy. Through the comparison with the Beidou high-precision positioning system L202, our method is more accurate for detecting which lane the vehicle is driving on.

关键词： vehicle pose and position estimation road sign detection homograph matrix road intersection urban envi-ronment

Influence of crystal-transforming agent on the performance and mechanism ofα-high-strength gypsum prepared from FGD gypsum

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Particuology 2024年第4期87卷 37-45页

作者： Zhuoyue xu Xiao Wang Biao jin Dawang Zhang hui Li College of Materials Science and Engineering Xi'an University of Architecture and TechnologyXi'an710055China Schoolof Materials and Chemical Engineering Henan University of Urban ConstructionPingdingshan46736China

This paper investigates the impact of flue gas desulfurization(FGD)gypsum's crystal modifier on the characteristics and microcosmic mechanism ofα-high strength *** results demonstrate that all three crystal modifiers can convert FGD gypsum toα-high-strength *** acid(CA)has the most significant influence onα-high-strength gypsum,and the preparedα-high-strength gypsum is short columnar,with an aspect ratio in the range of 1-3,and has a faster setting time,a larger specific surface area,and a smaller standard consistency,higher compressive strength,greater surface hardness,and smaller crystal particle *** initial setting time of theα-high-strength gypsum manufactured with CA crystal modifier was decreased by 36%compared to the blank sample,the final setting time was lowered by 37.5%,and the water consumption of the standard consistency was reduced by 8%.The maximum strength is 32 MPa after 2 h,the absolute dry compressive strength is up to 38 MPa,and the surface hardness is improved by 24.43%.

关键词： Flue gas desulfurization gypsum Crystal modifier Microscopic mechanism α-high-strength gypsum

烟草慢阴离子通道蛋白基因NtSLAH1的克隆及表达分析

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烟草科技 2018年第3期51卷 1-6页

作者：张慧金立锋徐国云翟妞刘萍萍陈千思郑庆霞陈霞周会娜中国烟草总公司郑州烟草研究院

为了揭示烟草慢阴离子通道蛋白(Slowly activating Anion Channel,SLAC)家族成员在氯离子转运过程中的作用,通过同源克隆的方法从栽培烟草K326中克隆到1个SLAC同源基因(SLAC Homologue),命名为NtSLAH1,其开放阅读框长度为1107 bp,编码36... 详细信息

为了揭示烟草慢阴离子通道蛋白(Slowly activating Anion Channel,SLAC)家族成员在氯离子转运过程中的作用,通过同源克隆的方法从栽培烟草K326中克隆到1个SLAC同源基因(SLAC Homologue),命名为NtSLAH1,其开放阅读框长度为1107 bp,编码368个氨基酸,表达蛋白定位在细胞质膜上。与已报道的其他植物SLAH相比,NtSLAH1与拟南芥SLAH1和SLAH4序列相似性更高、进化距离更近。实时定量荧光PCR(qRT-PCR)结果显示,NtSLAH1在根中的表达量最高,高浓度NaCl处理下其表达量下降,表明NtSLAH1可能在烟草盐胁迫响应及氯离子吸收过程中发挥重要作用。

关键词：烟草慢阴离子通道蛋白 NtSLAH1 氯离子盐胁迫

Vision-based multi-level synthetical evaluation of seismic damage for RC structural components: a multi-task learning approach

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Earthquake Engineering and Engineering Vibration 2023年第1期22卷 69-85页

作者： xu Yang Qiao Weidong Zhao jin Zhang Qiangqiang Li hui Key Lab of Smart Prevention and Mitigation of Civil Engineering Disasters of the Ministry of Industry and InformationTechnology Harbin Institute of TechnologyHarbin 150090China Key Lab of Structures Dynamics Behavior and Control of the Ministry of Education Harbin Institute of TechnologyHarbin 150090China School of Civil Engineering Harbin Institute of TechnologyHarbin 150090China School of Civil Engineering and Mechanics Lanzhou UniversityLanzhou 730000China

Recent studies for computer vision and deep learning-based,post-earthquake inspections on RC structures mainly perform well for specific tasks,while the trained models must be fine-tuned and re-trained when facing new tasks and datasets,which is inevitably *** study proposes a multi-task learning approach that simultaneously accomplishes the semantic segmentation of seven-type structural components,three-type seismic damage,and four-type deterioration *** proposed method contains a CNN-based encoder-decoder backbone subnetwork with skip-connection modules and a multi-head,task-specific recognition *** backbone subnetwork is designed to extract multi-level features of post-earthquake RC *** multi-head,task-specific recognition subnetwork consists of three individual self-attention pipelines,each of which utilizes extracted multi-level features from the backbone network as a mutual guidance for the individual segmentation task.A synthetical loss function is designed with real-time adaptive coefficients to balance multi-task losses and focus on the most unstably fluctuating *** experiments and comparative studies are further conducted to demonstrate their effectiveness and *** results show that the proposed method can simultaneously recognize different structural components,seismic damage,and deterioration states,and that the overall performance of the three-task learning models gains general improvement when compared to all single-task and dual-task models.

关键词： post-earthquake evaluation multi-task learning computer vision structural component segmentation seismic damage recognition deterioration state assessment