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一种污染减排的环保型无铬鞣剂及鞣革废弃物堆肥降解评价

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中国皮革 2015年第17期44卷 64-67页

关键词：鞣制钛皮革生物降解堆肥

N* and Meson Resonances in j.ψ decays'

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N* and Meson Resonances in J/ψ decays'

Time Series Analysis on Selected Rainfall Stations Data in Louisiana Using ARIMA Approach

CCAST“重子、双重子和奇特夸克—胶子态”研讨会

作者： BING-SONG ZOU, Institute of High Energy Physics, Chinese Academy of Sciences, P.O.Box 918 (4), Beij.ng 100039, P.R.China (representing bes Collaboration)

Over sixty million j.ψevents have been collected by the bes Collaboration at the Beij.ng Electron-Positron Collider (BEPC). j.ψdecays provide an excellent place for studying excited nucleons and hyperons -N*, Λ*, Σ* and E* resonances, as well as meson resonances, including possible glueballs and hybrids. Physics obj.ctives, recent results and future prospects of light hadron spectroscopy at BEPC are presented.

关键词： and Meson Resonances in j decays QCD

来源： cnki会议评论

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Open j.urnal of Statistics 2021年第5期11卷 655-672页

作者： Yaw A. Twumasi j.cob B. Annan Edmund C. Merem j.hn B. Namwamba Tomas Ayala-Silva Zhu H. Ning Abena B. Asare-Ansah j.dith Oppong Diana B. Frimpong Priscilla M. Loh Faustina Owusu lucinda A. Kangwana Olipa S. Mwakimi Brilliant M. Petj. Ronald Okwemba Caroline O. Akinrinwoye Hermeshia j. Mosby j.yce McClendon-Peralta Department of Urban Forestry and Natural Resources Southern University and A&M College Baton Rouge Louisiana USA Department of Urban and Regional Planning Jackson State University Jackson Mississippi USA USDA-ARS Tropical Agriculture Research Station Mayaguez Puerto Rico USA Institute of Resource Assessment University of Dares Salam Dares Salam Tanzania Water Research Commission (WRC) Private Bag X03 Gezina South Africa

Precipitation is very important for both the environment and its inhabitants. Agricultural activities mostly depend on precipitation and its availability. Therefore, the ability to predict future precipitation values at specific stations is key for environmental and agricultural decision making. This research developed Autoregressive Integrated Moving Average (ARIMA) models for selected stations with Integrated component and Autoregressive Moving Average (ARMA) for selected stations without Integrated component at Louisiana State. The ARIMA module is represented as ARIMA(p, d, q)(P,D,Q). The selected lag order for the Autoregressive (AR) component is represented with p and P for seasonal AR component, while the integrated form (number of times data were differenced) is d and D for seasonal differencing, and the Moving Average (MA) lag order is q and Q for seasonal MA component. Data from 1950 to 2020 were employed in this research. Results of the analysis indicated that Baton Rouge (ARIMA (0,1,1) (0,0,2)12), Abbeville (ARMA (0,0,1) (0,0,2)12), Monroe Regional (ARMA (0,0,1) (0,0,0)12), New Orleans Airport (ARMA (1,0,0) (0,0,2)12), Alexandria (ARMA (1,0,1) (0,0,0)12), Logansport (ARIMA (0,1,2) (0,0,0)12), New Orleans Audubon (ARMA (1,0,0) (0,0,0)12), Lake Charles Airport (ARMA (2,0,2) (0,0,0)

关键词： Precipitation ARIMA Models Time Series Lowess Louisiana

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婴儿和年长儿童输血指征(续)

国际输血及血液学杂志 2004年第1期27卷 82-87页

作者： Gibson bes,Bolton-Maggs PHB,Pamphilon D,Roberts I,Todd A,Rodeck C,Durbin Duguid j.Boulton F,Cohen H,McClelland DBL,Rowley M,Smith N,Turner G,洪缨英国血液学输血工作委员会英国血液学输血工作委员会英国血液学输血工作委员会英国血液学输血工作委员会英国血液学输血工作委员会英国血液学输血工作委员会英国血液学输血工作委员会英国血液学输血工作委员会英国血液学输血工作委员会英国血液学输血工作委员会英国血液学输血工作委员会英国血液学输血工作委员会英国血液学输血工作委员会成都市血液中心

5 对造血干细胞移植(SCT)、再生障碍性贫血和恶性肿瘤的输血支持5.1 一般观点经高剂量化疗/放疗治疗或所有再生障碍性贫血儿童,可能在将来的某个时候作为SCT的候选人。普遍认为制品白细胞去除低于 5×10～6/单位,CMV 是安全的(见 1.1... 详细信息

5 对造血干细胞移植(SCT)、再生障碍性贫血和恶性肿瘤的输血支持5.1 一般观点经高剂量化疗/放疗治疗或所有再生障碍性贫血儿童,可能在将来的某个时候作为SCT的候选人。普遍认为制品白细胞去除低于 5×10～6/单位,CMV 是安全的(见 1.1.3)。并非所有SCT中心同意。

关键词：输注辐照未足月输血指征心脏外科手术心脏手术浓缩血小板儿童供者血型

Measurement of the integrated Luminosities of cross-section scan data samples around theψ(3770)mass region

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Chinese Physics C 2018年第6期42卷 1-8页

作者： M. Ablikim M. N. Achasov S. Ahmed M. Albrecht M. Alekseev A. Amoroso F. F. An Q. An Y. Bai O. Bakina R. Baldini Ferroli Y. Ban K. Begzsuren D. W. Bennett j. V. Bennett N. Berger M. Bertani D. Bettoni F. Bianchi E. Boger I. Boyko R. A. Briere H. Cai X. Cai O. Cakir A. Calcaterra G. F. Cao S. A. Cetin j. Chai j. F. Chang W. L. Chang G. Chelkov G. Chen H. S. Chen j. C. Chen M. L. Chen P. L. Chen S. j. Chen X. R. Chen Y. B. Chen X. K. Chu G. Cibinetto F. Cossio H. a. Dai, j. F. Dai A. Dbeyssi D. Dedovich Z. Y. Deng A. Denig I. Denysenko M. Destefanis F. De Mori Y. Ding C. Dong j. Dong L. Y. Dong M. Y. Dong Z. L. Dou S. X. Du P. F. nuan j. Fang S. S. Fang Y. Fang R. Farinelli L. Fava S. Fegan F. Feldbauer G. Felici C. Q. Feng E. Fioravanti M. Fritsch C. D. Fu Q. Gao X. L. Gao Y. Gao, Y. G. Gao Z. Gao B. Garillon I. Garzia A. Gilman K. Goetzen L. Gong W. X. Gong W. Gradl M. Greco L. M. Gu M. H. Gu Y. T. Gu A. q. Guo L. B. Guo R. P. Guo Y. F. Guo A. Guskov Z. Haddadi S. Han X. Q. Hao F. A. Harris Z. L. He X. O. He F. H. Heinsius T. Held Y. K. Heng T. Holtmann Z. L. Hou H. M. Hu j. F. gu T. Hu Y. Hu G. S. Huang j. S. Huang X. T. Huang X. Z. Huang Z. L. guang T. Hussain W. Ikegami Andersson M Irshad Q. j. Q. P. j. X. B. j. X. L. j. X. S. j.ang X. Y. j.ang j. B. j.ao Z. j.ao D. P. j.n S. j.n Y. j.n T. j.hansson A. j.lin N. Kalantar-Nayestanaki X. S. Kang M. Kavatsyuk B. C. Ke T. Khan A. Khoukaz P. Kiese R. Kliemt L. Koch O. B. Kolcu B. Kopf M. Kornicer M. Kuemmel M. Kuessner A. Kupsc M. Kurth W. Kiihn j. S. Lange M. Lara P. Larin L. Lavezzi S. Leiber H. Leithofi C. Li Cheng Li D. M. Li F. Li F. Y. Li G. Li H. B. Li H. j. Li j. C. Li j. W. Li K. j. Li Kang Li Ke Li Lei Li P. L. Li P. R. Li Q. Y. Li T. Li W. D. Li W. G. Li X. L. Li X. N. Li X. Q. Li Z. B. Li H. Liang Y. F. Liang Y. T. Liang G. R. Liao L. Z. Liao j. Libby C. X. Lin D. X. Lin S. Liu B. j. Liu C. X. Liu D. Liu D. Y. Liu F. H. Liu Fang Liu Feng Liu H. B. Liu H. L Liu H. M. Liu Huanhuan Liu Huihui Liu j. B. Liu j. Y. Liu K. Liu K. Y. Liu Ke Liu L. D. Liu Q. Liu S B. Y. Zhang144 C. C. Zhang1D. H. Zhang1 H. H. Zhang45H. Y. Zhang144 J. Zhang151 J. L. Zhang65 J. Q. Zhang4 J. W. Zhang1 J. Y. Zhang1 J. Z. Zhang151 K. Zhang151 L. Zhang46 S. F. Zhang35 T. J. Zhang3975 X. Y. Zhang38 Y. Zhang4457 Y. H. Zhang144 Y. T. Zhang4557 Yang Zhang1 Yao Zhang1 Yu Zhang51 Z. H. Zhang6 Z. P. Zhan57Z. Y. Zhang64 G. Zhao1J. W. Zhao144 J. Y. Zhao151 J. Z. Zhao144 Lei Zhao4457 Ling Zhao1 M. G. Zhao35 Q. Zhao1 S. J. Zhao67 T. C. Zhao1 Y. B. Zhao144 Z. G. Zhao4457 A. Zhemehugov2869 B. Zheng58J. P. Zheng144 W. J. Zheng38 Y. H. Zheng51B. Zhong33 L. Zhou144 Q. Zhou151 X. Zhou64 X. K. Zhou4457 X. R. Zhou4457 X. Y. Zhou1 A. N. Zhu151 J. Zhu35 J. Zhu45 K. Zhu1 K. J. Zhu1 S. Zhu1 S. H. Zhu56 X. L. Zhu46 Y. C. Zhu4457 Y. S. Zhu151 Z. A. Zhu151 J. Zhuang144B. S. Zou1 J. H. Zou1 （ 1 Institute of High Energy Physics Beijing 100049 China Beihang University Beijing 100191 China Beij.ng Institute of Petrochemical Technology Beijing 102617 China Bochum Ruhr-University D-44780 Bochum Germany Carnegie Mellon University Pittsburgh Pennsylvania 15213 USA Central China Normal University Wuhan 430079 China China Center of Advanced Science and Technology Beijing 100190 China COMSATS Institute of Information Technology Lahore Defence Road Off Raiwind Road 54000 Lahore Pakistan G.I. Budker Institute of Nuclear Physics SB RAS （BINP） Novosibirsk 630090 Russia GSI Helmholtzcentre for Heavy Ion Research GmbH D-64291 Darmstadt Germany Guangxi Normal University Guilin 541004 China Guangxi University Nanning 530004 China Hangzhou Normal University Hangzhou 310036 China Helmholtz Institute Mainz JohannwJoachim-Becher-Weg 45 D-55099 Mainz Germany Henan Normal University Xinxiang 453007 China Henan University of Science and Technology Luoyang 471003 China Huangshan College Huangshan 245000 China Hunan Normal University Changsha 410081 China Hunan University Changsha 410082 China Indian Institute of Tec

To investigate the nature of the Ψ（3770） resonance and to measure the cross section for e^＋e^-→DD, a cross-section scan data sample, distributed among 41 center-of-mass energy points from 3.73 to 3.89 GeV, was taken with the besIII detector operated at the BEPCII collider in the year 2010. By analyzing the large angle Bhabha scattering events, we measure the integrated luminosity of the data sample at each center-of-mass energy point. The total integrated luminosity of the data sample is 76.16±0.04±0.61 pb^-1, where the first uncertainty is statistical and the second systematic.

关键词： Bhabha scattering events integrated luminosity besⅢ

Automated generation and ensemble-learned matching of X-ray absorption spectra

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npj.Computational Materials 2018年第1期4卷 566-574页

作者： Chen Zheng Kiran Mathew Chi Chen Yiming Chen Hanmei Tang Alan Dozier j.shua j.Kas Fernando D.Vila j.hn j.Rehr Louis F.j.Piper Kristin A.Persson Shyue Ping Ong Department of NanoEngineering University of California San Diego9500 Gilman DriveMail Code 0448La JollaCA 92093-0448USA Department of Materials Science University of California BerkeleyBerkeleyCA 94720USA Division of Applied Research and Technology National Institute for Occupational Safety and HealthCenters for Disease ControlCincinnatiOH 45226USA Department of Physics University of WashingtonSeattleWA 98195USA Department of Physics Applied Physics and AstronomyBinghamton UniversityBinghamtonNY 13902USA Materials Science&Engineering Binghamton UniversityBinghamtonNY 13902USA

X-ray absorption spectroscopy(XAS)is a widely used materials characterization technique to determine oxidation states,coordination environment,and other local atomic structure *** of XAS relies on comparison of measured spectra to reliable reference ***,existing databases of XAS spectra are highly limited both in terms of the number of reference spectra available as well as the breadth of chemistry *** this work,we report the development of XASdb,a large database of computed reference XAS,and an Ensemble-Learned Spectra IdEntification(ELSIE)algorithm for the matching of *** currently hosts more than 800,000 K-edge X-ray absorption near-edge spectra(XANES)for over 40,000 materials from the open-science Materials Proj.ct *** discuss a high-throughput automation framework for FEFF calculations,built on robust,rigorously benchmarked *** is a computer program uses a real-space Green’s function approach to calculate X-ray absorption *** will demonstrate that the ELSIE algorithm,which combines 33 weak“learners”comprising a set of preprocessing steps and a similarity metric,can achieve up to 84.2% accuracy in identifying the correct oxidation state and coordination environment of a test set of 19 K-edge XANES spectra encompassing a diverse range of chemistries and crystal *** XASdb with the ELSIE algorithm has been integrated into a web application in the Materials Proj.ct,providing an important new public resource for the analysis of XAS to all materials ***,the ELSIE algorithm itself has been made available as part of veidt,an open source machine-learning library for materials science.

关键词： matching XANES ensemble

Exclusive semileptonic decays of D and Ds mesons in the covariant confining quark model

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Frontiers of physics 2019年第6期14卷 103-132页

作者： M.A.Ivanov j.G.Korner j.N.Pandya P.Santorelli N.R.Soni C.T.Tran Bogoliubov Laboratory of Theoretical Physics Joint Institute for Nuclear Research141980 DubnaRussia PRISMA Cluster of Excellence Institut für PhysikJohannes Gutenberg-UniversitatD-55099 MainzGermany Applied Physics Department Faculty of Technology and EngineeringThe Maharaja Sayajirao University of BarodaVadodara 390001GujaratIndia Dipartimento di Fisica"E.Pancini" Universitàdi Napoli FedericoⅡComplesso Universitario di Monte S.AngeloVia CintiaEdificio 680126 NapoliItaly Istituto Nazionale di Fisica Nucleare Sezione di Napoli80126 NapoliItaly

Recently,the besⅢcollaboration has reported numerous measurements of various D(s)meson semileptonic decays with significantly improved *** with similar studies carried out at BABAR,Belle,and CLEO,new windows to a better understanding of weak and strong interactions in the charm sector have been *** light of new experimental data,we review the theoretical description and predictions for the semileptonic decays of D(s)to a pseudoscalar or a vector *** review is essentially an extended discussion of our recently published results obtained in the framework of the covariant confining quark model.

关键词： covariant quark model semileptonic decay charmed meson form factor angular distribution

Raman-IR vibrational and XRD characterization of ancient and modern mineralogy from volcanic eruption in Tenerife Island： Implication for Mars

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Geoscience Frontiers 2016年第4期7卷 673-681页

作者： E.A.Lalla G.Lopez-Reyes A.Sansano A.Sanz-Arranz j.Martinez-Frias j.Medina F.Rull-Perez department of physics faculty of science university of la laguna san cristobal de la laguna santa cruz de tenerifeCP 38206 spain Unidad Asociada al Centro de Astrobiologfa CSIC-INTA Associated to the NASA Astrobiology Center-Instituto Nacional de Tecnica Aeroespacial Torrejon de ArdozCP 28850MadridSpain Department of Earth Dynamics and Observation lnstituto de Ceociencias IGEO-(CSIC-UCM)Facultad de Ciencias Geologicas.Ciudad UniversitariaCP 28040MadridSpain

A detailed vibrational Raman-lR spectroscopic and diffractional analyses have been performed on basalts from two locations from Tenerife Island：（1） the Arenas Negras volcano which belongs to the historical eruption not showing visible alteration and （2） Pillow Lavas zone from Anaga Massif which shows a clearly fluid-rock interaction caused by submarine alteration. These places have been extensively studied due to its similarity with the surface of Mars. The analysis is based on the mineral detection of selected samples by a Micro-Raman study of the materials. The complementary techniques have confirmed the mineralogy detected by the Raman measurement. The results show a volcanic environment behavior with primary phases like olivine, pyroxene, and feldsparj.lagioclase. Moreover, the presence of accessory minerals or secondary mineralization like phosphate, iron oxides, zeolite or carbonates shows the alteration processes on each outcrop. The variation in the crystallinity and amorphous phases is related to fluid-rock interaction caused by hydrothermal episodes and external weathering processes, which shows several analogies with the ancient volcanic activity from Mars.

关键词： Mars Volcanoes Terrestrial analog Raman spectroscopy Tenerife Island Mineralogy

Finite-size correction for slab supercell calculations of materials with spontaneous polarization

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npj.Computational Materials 2021年第1期7卷 520-528页

作者： Su-Hyun Yoo Mira Todorova Darshana Wickramaratne Leigh Weston Chris GVan de Walle j.rg Neugebauer Department of Computational Materials Design Max-Planck-Institut für Eisenforschung GmbHDüsseldorfGermany Materials Department University of California Santa BarbaraSanta BarbaraCAUSA Center for Computational Materials Science US Naval Research LaboratoryWashingtonDCUSA

The repeated slab approach has become a de facto standard to accurately describe surface properties of materials by density functional theory calculations with periodic boundary *** materials exhibiting spontaneous polarization,we show that the conventional scheme of passivation with pseudo hydrogen is unable to realize a charge-neutral *** presence of a net surface charge induces via Gauss’s law a macroscopic electric field through the slab and results in poor size convergence with respect to the thickness of the *** propose a modified passivation method that accounts for the effect of spontaneous polarization,describes the correct bulk limits and boosts convergence with respect to slab *** robustness,reliability,and superior convergence of energetics and electronic structure achieved by the proposed method are demonstrated using the example of polar ZnO surfaces.

关键词： surface convergence size