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Advances in Atmospheric Sciences 2016年第2期33卷 259-268页

作者： Lei SONG yinan wang Institute of Atmospheric Physics Chinese Academy of Sciences

The radiation budget at the top of the atmosphere plays a critical role in climate research. Compared to the broadband flux, the spectrally resolved outgoing longwave radiation or flux （OLR）, with rich atmospheric information in different bands, has obvious advantages in the evaluation of GCMs. Unlike methods that need auxiliary measurements and information, here we take atmospheric infrared sounder （AIRS） observations as an example to build a self-consistent algorithm by an angular distribution model （ADM）, based solely on radiance observations, to estimate clear-sky spectrally resolved fluxes over tropical oceans. As the key step for such an ADM, scene type estimations are obtained from radiance and brightness temperature in selected AIRS channels. Then, broadband OLR as well as synthetic spectral fluxes are derived by the spectral ADM and validated using both synthetic spectra and CERES （Clouds and the Earth＇s Radiant Energy System） observations. In most situations, the mean OLR differences between the spectral ADM products and the CERES observations are within -4-2 W m-2, which is less than 1% of the typical mean clear-sky OLR over tropical oceans. The whole algorithm described in this study can be easily extended to other similar hyperspectral radiance measurements.

关键词： hyperspectral radiance spectral angular distribution model scene type atmospheric infrared sounder

Numerical study on characteristics of radio-frequency discharge at atmospheric pressure in argon with small admixtures of oxygen

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Plasma Science and Technology 2017年第7期19卷 50-56页

作者： yinan wang Yue LIU College of Science Liaoning Shihua Univerisity Fushun 113001 People＇s Republic of China Key Laboratory of Materials Modification by Laser Ion and Electron Beams （Dalian University of Technology） Ministry of Education People＇s Republic of China

In this paper, a 1D fluid model is developed to study the characteristics of a discharge in argon with small admixtures of oxygen at atmospheric pressure. This model consists of a series of equations, including continuity equations for electrons, positive ions, negative ions and neutral particles, the energy equation, and the Poisson equation for electric potential. Special attention has been paid to the electron energy dissipation and the mechanisms of electron heating, while the admixture of oxygen is in the range of 0.1%-0.6%. It is found that when the oxygen-to-argon ratio grows, the discharge is obviously divided into three stages： electron growth, electron reduction and the electron remaining unchanged. Furthermore, the cycle-averaged electric field, electron temperature, electron Ohmic heating, electron collisionless heating, electron energy dissipation and the net electron production are also studied in detail, and when the oxygen-to- argon ratio is relatively larger （R = 0.6%）, double value peaks of electron Ohmic heating appear in the sheath. According to the results of the numerical simulation, various oxygen-to-argon ratios result in different amounts of electron energy dissipation and electron heating.

关键词： radio-frequency discharge numerical simulation small admixtures of oxygen

A review of system modeling, assessment and operational optimization for integrated energy systems

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Science China(Information Sciences) 2021年第9期64卷 5-27页

作者： Jun ZHAO Long CHEN yinan wang Quanli LIU Key Laboratory of Intelligent Control and Optimization for Industrial Equipment (Dalian University of Technology) Ministry of Education School of Control Science and Engineering Dalian University of Technology Department of Aeronautics and Astronautics Stanford University

Building an efficient, safe, and sustainable energy system has been listed as one of the national energy development strategies in China. Through unified management and optimization for the processes of energy generation, transmission, conversion, and distribution, the integrated energy system(IES) can meet the diversified demands on energy with high efficiency and effectiveness, providing the basis to form a low-carbon sustainable social development mode. This research reviews the studies and issues of system modeling, assessment, and operational optimization on the IES. The ongoing problems that need further investigation are also presented. Besides, research of data-driven approaches on the IES will be discussed,based on which the future research directions are suggested here.

关键词： IES system modeling assessment operational optimization data-driven

Atmospheric Profiling Synthetic Observation System in Tibet

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Advances in Atmospheric Sciences 2018年第3期35卷 264-267页

作者： Daren LU Weilin PAN yinan wang Institute of Atmospheric Physics Chinese Academy of Sciences Beijing 100029 China University of Chinese Academy of Sciences Beijing 100049 China

1. Introduction The Atmosphere Profiling Synthetic Observation System （APSOS） is the first ground-based facility for profiling atmospheric variables and multiple constituents in the whole （neutral） atmosphere from the surface up to the lower thermosphere. It enables simultaneous observations and extensive studies of the atmospheric vertical structure and constituent transport.

关键词： SO CAS Figure TP

Proteomic analysis provides insights into the function of Polian vesicles in the sea cucumber A postichopus japonicus post-evisceration

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Journal of Oceanology and Limnology 2022年第5期40卷 2028-2041页

作者： Jinlin JI Zhenhui wang Wei ZHU Qiang LI yinan wang College of Marine and Biology Engineering Yancheng Institute of TechnologyYancheng 224051China Dalian Ocean University Dalian 116023China

The Polian vesicle is the main accessory structure in the water vascular system of sea *** can function to hold water vascular fluid under slight pressure and act as a hematopoiesis,excretory,and inflammatory response *** the only organ to remain after evisceration,the Polian vesicle may function in the survival and regeneration of sea *** performed Tandem Mass Tag(TMT)-based proteomics to identify how proteins in the Polian vesicle of Apostichopus japonicus respond to *** the 8453 proteins identified from vesicle samples before evisceration(PVOh)and at 6-h post-evisceration(PV6h)and 3-d post-evisceration(PV3d),we detected 222 differentially abundant proteins(DAPs).Most of the annotated DAPs were associated with cell growth and proliferation,immune response and wound healing,substance transport and metabolism,cytoskeleton/cilia/flagella,extracellular matrix,energy production and conversion,protein synthesis and modification,and signal recognition and *** with PVOh,fewer DAPs were identified at PV6h,and more DAPs were found at PV3d,and these DAPs were widely distributed among multiple biological *** results indicate that a wide range of biological processes was induced in Polian vesicles in response to *** particular,Polian vesicles may play important roles in the re storation of coelomocyte s,immune defense,and wound healing in sea *** propose that the Polian vesicle may be involved in visceral regeneration through nutrition and energy supply and by promoting dedifferentiation and ***,these results provided new insights into the function of the Polian vesicle in *** post-evisceration.

关键词： sea cucumber Polian vesicle evisceration proteomics differentially abundant protein

Discrimination of pharmacodynamic components and volatile compounds of Poria cocos cultivated with five different materials based on GC-IMS analysis

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Food Quality and Safety 2024年第1期8卷 135-144页

作者： yinan wang Fei Zhou Hui wang Jinping Zhang Hongxia Xu Research Institute of Subtropical Forestry Chinese Academy of ForestryHangzhouChina Chun‘an County Thousand-island Lake Forest Farm HangzhouChina

Objectives:The chemical constituents of Poria cocos grown with different substrates vary significantly;thus,identifying and comparing their biomarkers are *** and Methods:Herein,the chemical constituents of Poria cocos obtained with five different substrates were assessed using gas chromatography–ion mobility spectrometry(GC-IMS),high-performance liquid chromatography and multivariate statistical ***:The content of moisture,ash,alcohol-soluble matter,and heavy metals,except for those of the miscellaneous wood Poria cocos,conform to the specifications defined in the Chinese Pharmacopoeia(Edition 2020),and the polysaccharide contents are all greater than 57%.Conclusions:Based on GC-IMS and the established fingerprints,87 compounds were detected,70 of which were identified in each *** statistical analysis revealed seven compounds(two esters,three alcohols,and two aldehydes),which could be considered as potential marker compounds for discrimination.

关键词： Poria cocos cultivation material pharmacodynamic component gas chromatography-ion mobility spectrometry(GC-IMS) volatile compound.

Decoratable hybrid-film-patch stabilized Pickering emulsions and their catalytic applications

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Nano Research 2015年第8期8卷 2603-2610页

作者： Shenghua Ma yinan wang Kunpeng Jiang Xiaojun Han State Key Laboratory of Urban Water Resource and Environment School of Chemical Engineering and Technology Harbin Institute ofTechnology Harbin 150001 China

We demonstrated a method to fabricate functional hybrid film patches that were used to form Pickering emulsions （PEs）. The hybrid patches were made of carbon nanotubes, Fe3O4 nanoparticles, octadecyltrimethoxysilane, and poly（diallyldimethylammonium chloride）. The aqueous phase of the hybridpatch stabilized PEs can be easily separated by applying a magnetic field. The hybrid-film-patch stabilized PEs are extremely stable and lasted for eight months at room temperature. Furthermore, they are easily ruptured by adding ethanol, and regenerated by vortexing the patches in aqueous/oil mixtures, enabling the inner hydrophilic side of the patches to be easily modified with metal nanoparticles. As an example, palladium nanoparticles were embedded into the surface of the hybrid patches using an in situ reduction method. The Pd functionalized patch formed PEs showed an excellent catalytic performance for the hydrogenation of acetone with a yield of 99.5%. The same batch of Pd functionalized patches was recycled 13 times without loss of the catalytic activity. The hybrid-patch formed PEs have a great potential in the catalytic field.

关键词： Pickering emulsion hybrid film patches catalysis carbon nanotubes Fe3O4 nanoparticles

In vivo neutralization assays by monoclonal antibodies against white spot syndrome virus in crayfish (Cambarus proclarkii)

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Acta Oceanologica Sinica 2008年第2期27卷 126-132页

作者： wang yinan ZHAN Wenbin XING Jing JIANG Yousheng Laboratory of Pathology and Immunology of Aquatic Animals Laboratory of Maricuhure of Ministry of Education Ocean University of China Qingdao 266003 China

The neutralizing activities of eight monoclonal antibodies （MAbs） against white spot syndrome virus （WSSV）（2D2, 2B2,1D2, 1D5, 1C2, 4A1, 6A4 and 6B4） were analyzed by in vivo experiments. Gills from WSSV-infected shrimp were homogenized and ten-fold serially diluted by PBS, and then incubated with MAbs （hybridoma culture supernatant）, respectively. The mixture of WSSV and MAbs were injected into crayfish （Procambarus clarkii）. After challenge, the death rates of crayfish were counted to determine the neutralizing activities of MAbs. At the same time, the mixture of myeloma culture supernatant and WSSV or PBS was served as positive or negative control, respectively. The results showed that, at each virus dilution, the mean time to death of the crayfish injected with MAb-treated virus was significantly longer than that in the positive control, though they all showed 100% mortality within 25 d, and meanwhile, few crayfish died in the negative control. Among the eight MAbs, 2D2, 2B2, 1D2 and 1D5, especially the former two, delayed the mortality significantly, and 1 C2, 4A1 and 6A4 delayed the mortality as well but not so efficiently, while MAb 6IM was efficient only when the virus concentration increased. The results indicated that the anti-WSSV MAbs can neutralize WSSV in different virus dilutions.

关键词： crayfish WSSV monoclonal antibodies in vivo neutralization

Duplex micro RNAs assay based on target-triggered universal reporter hybridization

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Journal of Pharmaceutical Analysis 2018年第4期8卷 265-270页

作者： yinan wang Yue Sun Choiwan Lau Jianzhong Lu School of Pharmacy Fudan University

In this paper, we designed and evaluated a duplex detection strategy for micro RNAs（mi RNAs） using universal probe-based target-triggered double hybridization and fluorescent microsphere-based assay system（x MAP array）. In the absence of target mi RNA, reporter DNA cannot hybridize stably with the immobilized capture DNA due to its low melting temperature. Only after adding target mi RNA, can reporter probe hybridize with capture probe to form a stable three-component complex. This targettriggered stable hybridization makes this method possible for highly selective and sensitive detection of multiple mi RNAs. We exemplified a quantitative detection of duplex mi RNAs with a limit of detection of40 p M. The x MAP array platform holds the potential of extending this approach to simultaneous detection of up to 100 mi RNA targets. Considering the simplicity, rapidity and multiplexing, this work promised a potential detection of multiple mi RNA biomarkers for early disease diagnosis and prognosis.

关键词： xMAP array Multiple microRNAs Target-triggered Universal reporter

Review on multi-dimensional assembled S-scheme heterojunction photocatalysts

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Journal of Materials Science & Technology 2023年第29期160卷 214-239页

作者： Jiani Lu Shaonan Gu Hongda Li yinan wang Meng Guo Guowei Zhou Key Laboratory of Fine Chemicals in Universities of Shandong Jinan Engineering Laboratory for Multi-scale Functional MaterialsSchool of Chemistry and Chemical EngineeringQilu University of Technology(Shandong Academy of Sciences)Jinan 250353China Liuzhou Key Laboratory for New Energy Vehicle Power Lithium Battery School of Electronic EngineeringGuangxi University of Science and TechnologyLiuzhou 545006China

S-scheme heterostructure photocatalysts utilize the synergistic and superposition effects of materials,ef-fectively separating electrons and holes,maintaining strong redox capacity,and addressing issues en-countered by current photocatalytic *** review explores the origins and unique benefits of S-scheme ***,we summarized and discussed the effects of different dimensions of semiconductors constituting S-scheme heterojunctions and the similarities and differences in elec-tron transfer processes when constructing ***,we analyzed several methods for proving the formation of S-scheme heterojunctions and the electron transfer process,both directly and ***,we review the applications of S-scheme heterojunctions in various fields of photo-catalysis,including photocatalytic water splitting,pollution degradation,CO_(2) reduction and other related photocatalytic *** hope is that this review will provide an essential reference for the devel-opment and application of S-scheme heterojunction photocatalysis.

关键词： S-scheme heterojunctions Multi-dimensional assembled structures Photocatalysis Water splitting Pollution degradation Co_(2)reduction