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The Onset of the Monsoon over the Bay of Bengal:The Year-to-Year Variations

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Atmospheric and Oceanic Science Letters 2012年第4期5卷 342-347页

作者： YU Wei-Dong LI Kui-Ping SHI Jian-Wei liu Lin WANG Hui-Wu liu yan-liang Center for Ocean and Climate Research First Institute of OceanographyState Oceanic AdministrationQingdao 266061China

In situ buoy observation data spanning four years(2008-2011) were used to demonstrate the year-to-year variations of the monsoon onset processes in the Bay of Bengal(BoB).A significant early(late) monsoon onset event in 2009(2010) was analyzed in *** is found that the year-to-year variations of monsoon onset can be attributed to either the interannual variability in the BoB SST or the irregular activities of the intra-seasonal oscillation(ISO).This finding raises concern over the potential difficulties in simulating or predicting the monsoon onset in the BoB *** uncertainty largely comes from the unsatisfactory model behavior at the intra-seasonal time scale.

关键词： monsoon onset interannual variations Bay of Bengal SST

The Onset of the Monsoon over the Bay of Bengal:The Observed Common Features for 2008-2011

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Atmospheric and Oceanic Science Letters 2012年第4期5卷 314-318页

作者： YU Wei-Dong SHI Jian-Wei liu Lin LI Kui-Ping liu yan-liang WANG Hui-Wu Center for Ocean and Climate Research First Institute of OceanographyState Oceanic AdministrationQingdao 266061China

In situ buoy observation data spanning four years(2008-2011) were collected and used to perform a composite analysis of the monsoon onset process in the Bay of Bengal(BoB).The sea surface temperature(SST) in the central BoB increases dramatically during the monsoon transition period and reaches its annual maximum just before the onset of the *** process is illustrated by the northward-propagating deep convection phase of the intraseasonal oscillation and the establishment of a steady southwest *** is argued that the SST peak plays a potential role in triggering the onset of the monsoon in the BoB and its *** general picture of the BoB monsoon onset summarized here reveals the possibility of regional land-ocean-atmosphere *** possibility deserves further examination.

关键词： monsoon onset Indian Ocean SST intra- seasonal oscillation

A new menthane-type monoterpene from Pleurotus eryngii

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中国天然药物 2013年第1期11卷 71-73页

作者： liu liang-yan LI Zheng-Hui liu Ji-Kai State Key Laboratory of Phytochemistry and Plant Resources in West China Kunming Institute of Botany Chinese Academy of SciencesKunming 650201 China Graduate University of Chinese Academy of Sciences Beifing 100049 China

新menthane类型 monoterpene ， pleurolactone ( 1 )，从真菌 Pleurotus eryngii 的文化肉汤被孤立，与五已知的混合物一起 1 ， 2-dihydroxymintlactone ( 2 )，( 22E ， 24R )-ergosta-5, 7 ， 22-trien-3-ol ( 3 )，( 22E ， 24R )-ergosta-7, 22-dien-3 ， 5 ， 6-triol ( 4 )，( 22E ， 24R )-ergosta-7, 22-dien-3-ol ( 5 )，和 cerebroside B ( 6 )。他们的结构被广泛的分光镜的分析识别。

关键词：杏鲍菇薄荷烷型单萜侧耳内酯

Hollow and filled fiber bragg gratings in nano-bore optical fibers

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Chinese Physics B 2019年第7期28卷 279-285页

作者： Yong-Xin Zhang Sheng liang Qian-Qing Yu Zheng-Gang Lian Zi-Nian Dong Xuan Wang Yu-Qin Lin Yu-Qi Zou Kun Xing liu-yan liang Xiao-Ting Zhao Li-Jing Tu Key Laboratory of Education Ministry on Luminescence and Optical Information Technology National Physical Experiment Teaching Demonstration Center Department of Physics School of Science Beijing Jiaotong University Beijing 100044 China yangtze Optical Electronic Company Ltd. Wuhan 430205 China Wuhan University of Technology Wuhan 430070 China Anhui Agricultural University Hefei 230036 China

To combine the technical functions and advantages of solid-core fiber Bragg gratings(FBGs) and hollow-core optical fibers(HCFs), the hollow and filled FBGs in nano-bore optical fibers(NBFs) with nano-bore in the GeO2-doped core are *** fundamental mode field, effective mode index, and confinement loss of NBF with 50 nm–7 μm-diameter hollow and filled nano-bore are numerically investigated by the finite element *** reflected spectra of FBGs in NBFs are obtained by the transmission matrix *** hollow FBGs in NBFs can be acheived with ~5% power fraction in the bore and the ~0.9 reflectivity when bore diameter is less than 3 μ*** filled FBGs can be realized with^1% power fraction and 0.98 reflectivity with different fillings including o-xylene, trichloroethylene, and chloroform for 800-nm bore *** feasibility of the index sensing by our proposed NBF FBG is also analyzed and *** experimental fabrication of hollow and filled FBGs are discussed and can be achieved by current *** aim of this work is to establish a principle prototype for investigating the HCFs and solid-core FBGs-based fiber-optic platforms,which are useful for applications such as the simultaneous chemical and physical sensing at the same position.

关键词： nano-bore optical fiber fiber Bragg grating(FBG) hollow-core optical fiber(HCF) fiber optics

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精细地质初议

地学前缘 2018年第2期25卷 267-279页

作者：刘刚梁树能燕云鹏闫柏琨王喆中国国土资源航空物探遥感中心北京100083

通过对经济建设、资源勘探、环境保护和地学发展的需求分析,提出了进行精细地质研究的必要性,诠释了精细地质的概念及其技术体系。认为精细地质是以先进的技术方法和高灵敏度的测量仪器,对地质体进行精确细致的研究,形成先进、精确、实... 详细信息

通过对经济建设、资源勘探、环境保护和地学发展的需求分析,提出了进行精细地质研究的必要性,诠释了精细地质的概念及其技术体系。认为精细地质是以先进的技术方法和高灵敏度的测量仪器,对地质体进行精确细致的研究,形成先进、精确、实用的成果,达到提高地学科研与调查水平,高效服务经济建设的目的。精细地质的技术体系包括遥感、物探、化探、钻探、同位素测年、空间定位技术、计算机技术等,通过空中-地表-地下全方位立体化的综合调查,完成对研究对象的精细研究。通过物探、遥感、同位素测年、化探等核心技术在国内外精细地质研究中的发展应用状况分析,以遥感技术为例,阐述了进行精细地质调查研究的可能性,展望了精细地质在矿产资源勘探、地学研究、环境保护、国防建设、地质灾害调查等领域的应用前景。

关键词：精细地质概念技术体系现状可能性应用前景

Nanomaterials-mediated lysosomal regulation:a robust protein-clearance approach for the treatment of Alzheimer’s disease

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Neural Regeneration Research 2025年第2期20卷 424-439页

作者： Mengqi Hao Jianjian Chu Tinglin Zhang Tong Yin Yuankai Gu Wendanqi liang Wenbo Ji Jianhua Zhuang yan liu Jie Gao You Yin Department of Neurology Second Affiliated Hospital of Naval Medical University(Shanghai Changzheng Hospital)ShanghaiChina School of Health Science and Engineering University of Shanghai for Science and TechnologyShanghaiChina Changhai Clinical Research Unit Shanghai Changhai HospitalNaval Medical UniversityShanghaiChina Department of Clinical Pharmacy Xinhua HospitalShanghai Jiao Tong University School of MedicineShanghaiChina Department of Neurology Shanghai East HospitalSchool of MedicineTongji UniversityShanghaiChina

Alzheimer’s disease is a debilitating,progressive neurodegenerative disorder characterized by the progressive accumulation of abnormal proteins,including amyloid plaques and intracellular tau tangles,primarily within the ***,crucial intracellular organelles responsible for protein degradation,play a key role in maintaining cellular *** studies have suggested a link between the dysregulation of the lysosomal system and pathogenesis of neurodegenerative diseases,including Alzheimer’s *** the normal physiological function of lysosomes hold the potential to reduce the pathological burden and improve the symptoms of Alzheimer’s ***,the efficacy of drugs in treating Alzheimer’s disease is limited,with major challenges in drug delivery efficiency and ***,nanomaterials have gained widespread use in Alzheimer’s disease drug research owing to their favorable physical and chemical *** review aims to provide a comprehensive overview of recent advances in using nanomaterials(polymeric nanomaterials,nanoemulsions,and carbon-based nanomaterials)to enhance lysosomal function in treating Alzheimer’s *** review also explores new concepts and potential therapeutic strategies for Alzheimer’s disease through the integration of nanomaterials and modulation of lysosomal *** conclusion,this review emphasizes the potential of nanomaterials in modulating lysosomal function to improve the pathological features of Alzheimer’s *** application of nanotechnology to the development of Alzheimer’s disease drugs brings new ideas and approaches for future treatment of this disease.

关键词： Alzheimer’s disease autophagy dysfunction lysosomal acidification lysosomal system nanomaterials neurodegenerative diseases

Rescue and Preliminary Application of a Recombinant Newcastle Disease Virus Expressing Green Fluorescent Protein Gene

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中国病毒学 2007年第1期22卷 34-40页

作者： Shun-lin HU Qin SUN Qu-zhi WANG Yu-liang liu yan-tao WU Xiu-fan liu Key Laboratory for Animal Infectious Diseases of Ministry of Agriculture Yangzhou University Yang zhou 225009 China

把 ZJI 紧张基于纽卡斯尔疾病病毒(NDV ) 的完全的染色体顺序，七份教材被设计为构造 plasmid pNDV/ZJI 放大 cDNA 碎片，它包含了 NDV ZJI 紧张的全身的 cDNA。与三助手 plasmids， pCIneoNP， pCIneoP 和 pCIneoL， pNDV/ZJI 当时是... 详细信息

把 ZJI 紧张基于纽卡斯尔疾病病毒(NDV ) 的完全的染色体顺序，七份教材被设计为构造 plasmid pNDV/ZJI 放大 cDNA 碎片，它包含了 NDV ZJI 紧张的全身的 cDNA。与三助手 plasmids， pCIneoNP， pCIneoP 和 pCIneoL， pNDV/ZJI 当时是进表示 T7 RNA 聚合酶的 BSR-T7/5 房间的 cotransfected。在进受胎的鸡肉的 transfected 房间文化上层清液的接种以后，从 specific-pathogen-free (SPF ) 的鸡蛋结队，传染 NDV ZJI 紧张成功地被救。格林荧光灯蛋白质(GFP ) 基因被放大并且插入了到 NDV 全身的 cDNA 产生标注 GFP 的 recombinant plasmid pNDV/ZJIGFP。在进 BSR-T7/5 房间的结果的 plasmid 和三支持 plasmids 的 cotransfection 以后， recombinant NDV， NDV/ZJIGFP，被救。特定的绿荧光在 BSR-T7/5 和鸡胚胎成纤维细胞(CEF ) 房间 48h 被观察感染以后，显示 GFP 基因被表示在一相对高级。NDV/ZJIGFP 被 oculonasal 线路接种进 10-day-old SPF 鸡。四天感染以后的、强壮的绿荧光能在肾和 tracheae 被检测，显示标注 GFP 的 NDV 能是的 recombinant 为 NDV 传播和致病的分析的一个很有用的工具。关键词纽卡斯尔疾病病毒(NDV )- 格林荧光灯蛋白质(GFP )- 营救 - 表示 CLC 数字 S831.7 基础条款：给中国(No.30630048 )

关键词： Newcastle disease virus (NDV) Green fluorescent protein (GFP) Rescue Expression

Preliminary assessing no-surgical treatment response in bronchogenic carcinoma with three-phase contrast material-enhanced MRI

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The Chinese-German Journal of Clinical Oncology 2010年第8期9卷 444-447页

作者： Shenjiang Li Xuefeng Cui Debin liu Wenjie liang yan Zhu Wenjie Bi Department of Imageology The Eighty-eighth Military Hospital Tai＇an 271000 China

Objective:The aim of this study was to evaluate the efficacy of three-phase contrast material-enhanced MRI in assessing no-surgical treatment response in peripheral bronchogenic carcinoma ***:Twenty-two patients with bronchogenic carcinoma after no-surgical treatment underwent three-phase contrast material-enhanced *** scans were obtained at 25 s,120 s and 180 s respectively after nonionic contrast material was administrated via the antecubital vein at a rate of 2 mL/s by using an *** and postcontrast signal intensity on every scan was *** Height(PH) and Maximum Enhancement(Emax) were *** pattern was evaluated on the images obtained at 120 s and 180 s after injection of contrast ***:Precontrast signal intensity,postcontrast signal intensity at 120 s and 180 s were 478 ± 108,926 ± 209 and 1050 ± ***(571 ± 225) and Emax(119 ± 49) of bronchogenic carcinoma after no-surgical treatment were significantly lower than those of bronchogenic carcinoma without any therapy(mean PH 655,mean Emax 150)(t = 2.178,P = 0.005 < 0.05,t = 4.196,P = 0.001 < 0.05).Six cases among 22 appeared homogeneous enhancement at 180 *** 120 s,there were 4 cases with inhomogeneous enhancement,1 case with homogeneous enhancement,1 case with peripheral enhancement among the 6 ***:Bronchogenic carcinoma after no-surgical treatment shows a gradual increase to the PH after administration of contrast ***-phase contrast material-enhanced MRI can reflect the blood supply of bronchogenic carcinoma and might be effective approach for evaluation of no-surgical treatment response in bronchogenic carcinoma.

关键词： bronchogenic carcinoma MRI image enhancement evaluation of curative effect

Optimization Strategies of Na_(3)V_(2)(PO_(4))_(3) Cathode Materials for Sodium‑Ion Batteries

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Nano-Micro Letters 2025年第2期17卷 204-251页

作者： Jiawen Hu Xinwei Li Qianqian liang Li Xu Changsheng Ding Yu liu yanfeng Gao School of Materials Science and Engineering Shanghai UniversityShanghai 200444People’s Republic of China Shanghai Institute of Ceramics Chinese Academy of SciencesShanghai 200050People’s Republic of China

Na_(3)V_(2)(PO_(4))_(3)(NVP)has garnered great attentions as a prospective cathode material for sodium-ion batteries(SIBs)by virtue of its decent theoretical capacity,superior ion conductivity and high structural ***,the inherently poor electronic conductivity and sluggish sodium-ion diffusion kinetics of NVP material give rise to inferior rate performance and unsatisfactory energy density,which strictly confine its further application in ***,it is of significance to boost the sodium storage performance of NVP cathode *** to now,many methods have been developed to optimize the electrochemical performance of NVP cathode *** this review,the latest advances in optimization strategies for improving the electrochemical performance of NVP cathode material are well summarized and discussed,including carbon coating or modification,foreign-ion doping or substitution and nanostructure and morphology *** foreign-ion doping or substitution is highlighted,involving Na,V,and PO_(4)^(3−)sites,which include single-site doping,multiple-site doping,single-ion doping,multiple-ion doping and so ***,the challenges and prospects of high-performance NVP cathode material are also put *** is believed that this review can provide a useful reference for designing and developing high-performance NVP cathode material toward the large-scale application in SIBs.

关键词： Sodium-ion batteries Na_(3)V_(2)(PO_(4))_(3) Cathode materials Electrochemical performance Optimization strategies