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Tracking domestic ducks:A novel approach for documenting poultry market chains in the context of avian influenza transmission

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Journal of Integrative Agriculture 2016年第7期15卷 1584-1594页

作者： Chang-yong Choi John y Takekawa XIONG yue LIU ying Martin Wikelski George Heine Diann J Prosser Scott H Newman John Edwards Fusheng Guo Xiangming Xiao Department of Microbiology and Plant Biology Center for Spatial AnalysisUniversity of OklahomaNormanOK 73019USA Western Ecological Research Center U.S.Geological SurveyVallejoCA 94592USA National Audubon Society San FranciscoCA 94104USA Key Laboratory of Poyang Lake Wetland and Watershed Research Jiangxi Normal UniversityNanchang 330022P.R.China Department of Migration and Immuno-Ecology Max Planck Institute for OrnithologyRadolfzell D-78315Germany Department of Biology University of KonstanzKonstanz D-78457Germany Patuxent Wildlife Research Center U.S.Geological SurveyBeltsvilleMD 20705USA Emergency Center for Transboundary Animal Diseases(ECTAD)Vietnam Office Food and Agriculture Organization of the United NationsHanoi 10000Vietnam Emergency Center for Transboundary Animal Diseases(ECTAD)China Office Food and Agriculture Organization of the United NationsBeijing 100600P.R.China Murdoch University MurdochWA 6150Australia Institute of Biodiversity Sciences Fudan UniversityShanghai 200433P.R.China

Agro-ecological conditions associated with the spread and persistence of highly pathogenic avian inlfuenza （HPAI） are not well understood, but the trade of live poultry is suspected to be a major pathway. Although market chains of live bird trade have been studied through indirect means including interviews and questionnaires, direct methods have not been used to identify movements of individual poultry. To bridge the knowledge gap on quantitative movement and transportation of poultry, we introduced a novel approach for applying telemetry to document domestic duck movements from source farms at Poyang Lake, China. We deployed recently developed transmitters that record Global Positioning System （GPS） locations and send them through the Groupe Spécial Mobile （GSM） cellular telephone system. For the ifrst time, we were able to track individually marked ducks from 3 to 396 km from their origin to other farms, distribution facilities, or live bird markets. Our proof of concept test showed that the use of GPS-GSM transmitters may provide di-rect, quantitative information to document the movement of poultry and reveal their market chains. Our ifndings provide an initial indication of the complexity of source-market network connectivity and highlight the great potential for future telemetry studies in poultry network analyses.

关键词： avian inlfuenza domestic duck market chain network poultry telemetry

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三大智能手机平台经典产品对决

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微型计算机 2007年第1X期27卷 48-55页

作者：欧德漫 Junior y.Chen

管理日程．移动上网，欣赏影音视频……这些应用都是智能手机的拿手好戏。由于操作平台的开放性策略．用户可以根据自身的需求有针对性地选择应用软件来对智能手机进行功能的扩展和升级．这正是智能手机有别于普通手机的真正魅力所在。

关键词：智能手机手机平台产品应用软件移动上网普通手机操作平台音视频

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Photometric and Spectroscopic Study of Ten Low Mass Ratio Contact Binary Systems:Orbital Stability,O'Connell Effect and Infrared Calcium Line Filling

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Research in Astronomy and Astrophysics 2024年第8期24卷 212-222页

作者： Surjit S.Wadhwa Adam Popowicz Raúl Michel Petar Kostić Oliver Vince Nick F.H.Tothill Ain y.De Horta Miroslav D.Filipović School of Science Western Sydney UniversityLocked Bag 1797PenrithNSW 2751Australia Department of Electronics Electrical Engineering and MicroelectronicsSilesian University of TechnologyAkademicka 1644120 GliwicePoland Instituto de Astronomía UNAM.A.P.87722800 EnsenadaBCMéxico Astronomical Observatory Volgina 711060 BelgradeSerbia

Low mass ratio contact binary systems are more likely to have unstable orbits and potentially *** addition,such systems exhibit characteristics such as starspots and high energy emissions(UV)suggestive of chromospheric and magnetic *** curve modeling of ten contact binary systems is *** were found to be of extreme low mass ratio ranging from 0.122 to 0.24 and three were found to be potentially unstable and possible merger *** of the infrared calcium absorption lines is a marker of increased chromospheric *** use the available Large Sky Area Multi-Object Fiber Spectroscopic Telescope spectra along with matched standard spectra(broadened for rotation)to measure the excess filling of the central core depression flux of the two main infrared calcium absorption linesλ8542 andλ*** find that all reported contact binaries have excess filling of the core flux in the infrared calcium *** of the systems reported were also observed by the Galaxy Evolution Explorer mission and we find that all three have features of excess ultraviolet emissions further adding evidence for increased chromospheric activity in low mass ratio contact *** of both orbital stability and absorption line filling is dependent on the determination of geometric and absolute parameters from light curve *** an insignificant number of contact binary light curves exhibit the O’Connell effect,usually attributed to *** discuss the inclusion of starspots in light curve solutions and how they influence the geometric and absolute parameters.

关键词： (stars)binaries eclipsing-techniques photometric-stars chromospheres

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STUDy ON THE PROPERTIES OF DIFFERENT ACTIVATED CARBON FIBERS AND THEIR ADSORPTION CHARACTERISTICS FOR FORMALDEHyDE

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Acta Metallurgica Sinica(English Letters) 2001年第6期14卷 467-472页

作者： H.Q. Rong, Z.y. Ryu and J.T. Zheng (Institute of Coal Chemistry, The Chinese Academy of Sciences, P.O.Box 165, Taiyuan 030001, China) Inst. of Coal Chem. Chinese Acad. of Sci. Taiyuan 030001 P.O. Box 165 China

Porous structure and surface chemistry of activated carbon fibers obtained by differ-ent precursors and activation methods were investigated. Adsorption isotherms werecharacterized by nitrogen adsorption at 77K over a relative pressure range from 10 6to 1. The regularization method according to Density Functional Theory (DFT) wasemployed to calculate the pore size distribution in the samples. Their specific surfaceareas were calculated by BET method, micropore volume and microporous specificsurface area calculated by t-plot method and MPD by Horvath-Kawazoe equation. Mi-cropore volume of rayon-based ACF was higher than that of other samples. The staticand dynamic adsorption capacity for formaldehyde on different ACFs was *** results show that steam activated Rayon-based A CFs had higher adsorption capac-ity than that of steam and KOH activated PAN-A CFs. Breakthrough curves illustratedthat Rayon-ACFs had longer breakthrough time, thus they possessed higher adsorp-tion capacity for formaldehyde than that of PAN-ACFs. The entire sample had smalladsorption capacity and short breakthrough time for water. Rayon-A CFs had exccl-lent adsorption selectivity for formaldehyde than PAN-ACFs. And the samples withhigh surface areas had relatively high adsorption capacity for formaldehyde. Elementaicontent of different A CFs were performed. Rayon-based A CFs contained more oxygenthan PAN-ACFs, which may be attributed to their excellent adsorption capacity forformaldehyde.

关键词： activated carbon fiber porous structure surface chemistry formaldehyde adsorption characteristic

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NEW ACHIEVEMENTS ON THE THEORy AND TECHNOLOGy OF EXPLOSIVE WELDING

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Acta Metallurgica Sinica(English Letters) 2003年第6期16卷 531-537页

作者： C.G. Shi, y.H. Wang, L.G. Cai and C.H. ZhouEngineering Institute of Engineering Corps, PLA University of Science and Technology, Nanjing 210007, China Eng. Inst. of Eng. Corps PLA Univ. of Sci. and Technol. Nanjing 210007 China

There are four new achievements of this work on the theory and technology of explosive welding.(1) It has been found and defined three kinds of bonding interfaces: big wavy, small wavy and micro wavy, and the micro wavy interface is the best. In a cladding plate, it is for the first time to find that the form of interface presents regular distribution.(2) Although the interface has the features of melt, diffusion and pressure welding in the mean time, the seam and 'hole' brought by the melt weaken the bonding strength of interface greatly, and the effect of melt on interface must be eliminated in explosive welding, so explosive welding is not a melt weld. The diffusion welding is a kind of form of pressure welding, and the diffusion is not the reason of the bonding of interface but the result of interface high pressure. So the diffusion welding cannot also explain the bonding mechanism of it. The experiment and theory make clear that explosive welding is a special pressure one.(3) To get good interface of no melt, explosive charge must be selected on the low limit of welding windows. In explosive welding, the drive plate should be treated as the viscous and plastoelastic body, not incompressible fluid. The bending moment under the explosive welding loading must be greater than that under dynamic limit of drive plate. According to the condition, the lower limit of explosive welding is obtained. It is about 20% less than that obtained by tradition calculation, and suitable for engineering application.(4) It is for the first time to test and study on soil anvil characteristics and change regularity under explosive welding impact loading. Through soil anvil parameter optimization analysis, it is the best for explosive welding with sandy soil of water content 17.00% and density 1.74q/cm3.

关键词： explosive welding bonding interface pressure welding low limit

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在相模海槽使用一种新型三分量海底磁力仪的地磁观测

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世界地震译丛 1989年第2期20卷 76-83页

作者： Naito,y. 戴钟雄

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Lactic acid bacteria as pro-technological,bioprotective and health-promoting cultures in the dairy food industry

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Food Bioscience 2022年第3期47卷 1104-1113页

作者： Duygu Ağagündüz Teslime Özge Şahin Şerife Ayten Birsen yılmaz Bartu Eren Güneşliol Pasquale Russo Giuseppe Spano Fatih Özogul Department of Nutrition and Dietetics Gazi UniversityEmekAnkara06490Turkey Department of Nutrition and Dietetics Cukurova UniversitySarıçamAdana01330Turkey Department of Agriculture FoodNatural ScienceEngineeringUniversity of FoggiaVia Napoli 2571122FoggiaItaly Department of Seafood Processing Technology Faculty of FisheriesCukurova UniversityBalcaliAdana01330Turkey

Lactic acid bacteria (LAB) constitute pivotal microorganisms for the food industry due to their considerable technological and functional *** dairy products,that is ancient traditions worldwide,still have been accepted and consumed today for their nutritional and organoleptic *** accordance with the current trends in the market and greater awareness of consumer well-being,a detailed assessment of the health effects of dairy product consumption has been undertaken with particular reference to the production of bioactive metabolites including i.e.,γ-aminobutyric acid,conjugated linoleic acid,bioactive peptides,exopolysaccharides as well as vitamins during LAB *** long histories of yogurt,kefir,and traditional fermented milk drink as sources of some certain probiotic bacteria as well as the opportunity to bio-fortify the matrix with bioactive microbial compounds in situ make fermented dairy products an attractive model in the efforts to develop sustainable functional food ***,this review provides the main biochemical characteristics and biotechnological application of LAB as pro-technological,bioprotective,and health-promoting in the food chain.

关键词： Lactic acid bacteria Dairy food products Fermentation Functional foods Health impacts

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Evaluations of the Experimental Data of Photoneutron Cross Sections of nuclides D,~9Be,75As,Zr and 127I

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中国核科技报告 1989年第S1期 65-67页

作者： y.y.Zhon H.Z.Jiao(Dcpt. of Physics. Nanjing Univ. )

*** of the measured photoneutron cross section of D From threshold(2.22MeV)to 20 MeV,the evaluation has been performedin three energy regions respectively as follows: ① Below 3 MeV,isotopic photon sources and BFneutron counters aregenerally used for the *** typical sets of result were given byBishop(1950)and Snell(1950)respectively,both of which were repeated severaltimes to increase the accuracy,and good agreements were reached between them

关键词： As,Zr and Be Zr

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Outstanding Reviewersfor Industrial Chemistry&Materials in 2023

Industrial Chemistry & Materials

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Industrial Chemistry & Materials 2024年第3期2卷 357-358页

作者： Baglio, Vincenzo Chen, Liang Durante, Christian Fan, yanbin Feng, Gang Feng, Guang Friedman, Ariel Gu, yanlong Guo, Xiaojin He, Gaohong Li, Chang-Zhi Li, Changzhi Li, Landong Li, Qing Liu, Di-Jia Lu, Chao Lu, yingying Luscombe, Christine murayama, Toru Poater, Albert Wang, Deli Wu, yuen Xia, Chuan Xu, Shutao Xu, Tongwen yang, Xiaofei Zhang, Tierui Zheng, Gengfeng CNR-ITAE Italy Institute of Materials Technology and Engineering Chinese Academy of Sciences China Università degli Studi di Padova Italy Dow Chemical China Investment Co. Ltd China Nanchang University China Huazhong University of Science and Technology China Northeastern University Boston Campus United States Institute of Engineering Thermophysics Chinese Academy of Sciences China Dalian University of Technology China Zhejiang University China Dalian Institute of Chemical Physics Chinese Academy of Sciences China Nankai University China Argonne National Laboratory United States Beijing University of Chemical Technology Zhengzhou University China Japan Tokyo Metropolitan University Japan Universitat de Girona Facultat de Ciencies Spain University of Science and Technology of China China University of Electronic Science and Technology of China China Nanjing Forestry University China Technical Institute of Physics and Chemistry Chinese Academy of Sciences China Fudan University China

We would like to take this opportunity to thank all reviewers of Industrial Chemistry&Materials(ICM)reviewers for their dedication to enhancing the quality of papers and advancing scientific *** would also like to highlight the Outstanding Reviewers for ICM journal in *** of our outstanding peer reviewers has been carefully selected by our editorial team,based on the number,timeliness,and quality of their reports completed during 2023.

关键词： reviewers journal thank

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TDP-43 regulates cancer-associated microRNAs

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Protein & Cell 2018年第10期9卷 848-866页

作者： Xiaowei Chen Zhen Fan Warren McGee Mengmeng Chen Ruirui Kong Pushuai Wen Tengfei Xiao Xiaomin Chen Jianghong Liu Li Zhu Runsheng Chen Jane y. Wu CAS Key Laboratory of RNA Biology Institute of Biophysics Chinese Academy of Sciences Beijing 100101 China Research Network of Computational Biology RNCB Beijing 100101 China Core Facility for Protein Research institute of Biophysics Chinese Academy of Sciences Beijing 100101 China State Key Laboratory of Brain and Cognitive Science Institute of Biophysics Chinese Academy of Sciences Beijing 100101China Department of Neurology Center for Genetic Medicine Lurie Cancer Center Northwestern University Feinberg School ofMedicine Chicago IL 60611 USA Guangdong Geneway Decoding Bio-Tech Co. Ltd Foshan 528316 China

regulation of miRNA genes contributes to pathogenesis of a wide range of human diseases, including cancer. The TAR DNA binding protein 43 （TDP- 43）, a RNAJDNA binding protein associated with neu- rodegeneration, is involved in miRNA biogenesis. Here, we systematically examined miRNAs regulated by TDP- 43 using RNA-Seq coupled with an siRNA-mediated knockdown approach. TDP-43 knockdown affected the expression of a number of miRNAs. In addition, TDP-43 down-regulation led to alterations in the patterns of dif- ferent isoforms of miRNAs （isomiRs） and miRNA arm selection, suggesting a previously unknown role of TDP- 43 in miRNA processing. A number of TDP-43 associ- ated miRNAs, and their candidate target genes, are associated with human cancers. Our data reveal highly complex roles of TDP-43 in regulating different miRNAs and their target genes. Our results suggest that TDP-43 may promote migration of lung cancer cells by regulat- ing miR-423-3p. In contrast, TDP-43 increases miR-500a- 3p expression and binds to the mature miR-500a-3p sequence. Reduced expression of miR-500a-3p is associated with poor survival of lung cancer patients,suggesting that TDP-43 may have a suppressive role in cancer by regulating miR-500a-3p. Cancer-associated genes LIF and PAPPA are possible targets of miR-500a- 3p. Our work suggests that TDP-43-regulated miRNAs may play multifaceted roles in the pathogenesis of cancer.

关键词： TDP-43 miRNA cancer migration prognosis

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