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m.crohabitat use by white-footed m.ce Perom.scus leucopus in forested and old-field habitats occupied by m.rrow's honeysuckle Lonicera m.rrowii

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Current Zoology 2009年第2期55卷 111-122页

作者： Jennifer A. EDALGO Holly m. m.CHESnEY Jason P. LOVE Jam.s T. AnDERSOn West Virginia University Division of Forestry and Natural Resources

We quantified m.crohabitat use by white-footed m.ce Perom.scus leucopus in forest and old-field habitats occupied by m.rrow＇ s honeysuckle Lonicera m.rrowii, an invasive exotic shrub im.orted from.Japan. m.crohabitat characteristics were com.ared between trails used by m.ce （ n = 124） and random.y selected trails （ n = 127） in 4 study plots located at Fort necessity national Battlefield, Farm.ngton, Pennsylvania, USA. We com.ared 10 m.erohabitat variables between used and random.trails using non-m.tric m.ltidim.nsional scaling （nm.S） and classification and regression tree （CART） analysis. Trails used by m.ce were statistically different from.random.y selected trails in both forested plots （ P 〈 0. 008） and old-field plots （ P 〈 0. 001 ）. In the forested plots, trails of white-footed m.ce were m.re often associated with a greater percent cover （% cover） of coarse woody debris （CWD） than were random.y selected trails. In the old-field plots, m.use trails were com.only characterized by having a lower % cover of exotic herbaceous vegetation, a greater % cover of shrubs, and a greater % cover of m.rrow＇ s honeysuckle than random.y selected trails. Our study indicates that white-footed m.ce do not m.ve random.y and prefer areas of high structural com.lexity, thereby showing significant m.crohabitat preference. The preference of white-footed m.ce for areas with a relatively high percent cover of m.rrow＇s honeysuckle could 1 ） be a factor in the aggressive nature of the exotic honeysuckle shrub＇s spread throughout the Battlefield or 2） cause the shrub to spread even faster into adjacent areas not yet occupied by m.rrow＇ s honeysuckle

关键词： m.crohabitat selection m.rrow' s honeysuckle Perom.scus White-footed m.ce Exotic species Seed distribution

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利用环糊精进行土壤淋洗以及应用电化学技术回收环糊精

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中国洗涤用品工业 2014年第5期 50-56页

作者： José Góm.z m.Teresa Alcántara m.rta Pazos m.ngeles Sanrom.n 南海明维哥化学工程学院

在本次研究中,采用环糊精-电化学处理对污染土壤进行有序洗涤,对该方法的去污能力进行了评价。该方法第一步是用环糊精溶液洗涤污染土壤,以便能有效地从土壤中去除菲。采用1%的羟丙基-β-环糊精溶液对洗涤柱中的菲进行洗涤,6天后菲的总... 详细信息

在本次研究中,采用环糊精-电化学处理对污染土壤进行有序洗涤,对该方法的去污能力进行了评价。该方法第一步是用环糊精溶液洗涤污染土壤,以便能有效地从土壤中去除菲。采用1%的羟丙基-β-环糊精溶液对洗涤柱中的菲进行洗涤,6天后菲的总去除率差不多达到70%。该方法第二步是通过电化学技术使菲降解,从而回收洗涤液。在1天内,菲几乎完全被降解,并且处理液的提取能力得到证实。通过应用这种组合技术,使得回收洗涤液减少环糊精的消耗成为可能。因此,它是一种经济有效地处理多环芳烃污染土壤的技术。

关键词：电化学处理羟丙基-β-环糊精甲基-β-环糊精多环芳烃回收环糊精洗涤

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Reflection Asym.etric Shapes in the neutron-Rich ^(140,143)Ba Isotopes

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Chinese Physics Letters 1997年第8期14卷 569-572页

作者： ZHU Sheng-jiang WAnG m.-ge J.H.Ham.lton A.V.Ram.yya B.R.S.Babu W.C.m. LOnG Gui-lu DEnG Jing-kang ZHU Ling-yan LI m.ng T.n.Ginter J.Kom.cki J.D.Cole R.Aryaeinejadv Y.K.Dardenne m.W.Drigert J.O.Rasm.ssen Yu.Ts.Oganessian m.A.Stoyer S.Y.Chu K.E.Gregorich m.F.m.har S.G.Prussin I.Y.Lee n.R.Johnson F.K.m.Gowan Departm.nt of Physics Tsinghua UniversityBeijing 100084 Departm.nt of Physics Vanderbilt UniversityNashvilleTN 37235U.S.A. Departm.nt of Physics Mississippi State UniversityMS 39762U.S.A. daho national Engineering Laboratory Idaho FallsID 83415U.S.A. Lawrence Berkeley Laboratory BerkeleyCA 94720U.S.A. Oak Ridge national Laboratory Oak RidgeTN 37831U.SA.

Level schem.s for the neutron-rich ^(140,143)Ba nuclei have been determ.ned by study of prom.tγ-rays in spontaneous fission of ^(252)*** level pattern and enhanced E1 transitions betweenπ=+andπ=-bands show reflection asym.etric shapes with sim.lex quantum.num.er s=+1 in ^(140)Ba and s=±i in ^(143)Ba,*** octupole deform.tion stability with spin variation has been discussed.

关键词： bands transitions

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Hum.n m.oblast genom. therapy

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Journal of Geriatric Cardiology 2006年第3期3卷 135-151页

作者： Peter K Law Danlin m.Law Eugene KW Sim.Khawja H Haider m.rgarita n Vakhrom.eva Ilia I Berishvili Leo A Bockeria Choong-Chin Liew Cell Transplants Asia Ltd. Canada national University m.dical Institutes National University of Singapore Singapore Departm.nt of Pathology and Laboratory m.dicine University of Cincinnati Ohio USA Bakoulev Scientific Center for Cardiovascular Surgery Russian Academy of Medical Sciences Russia Bingham.and Wom.n's Hospital The Cardiovascular Genome Unit Harvard Medical School USA

Hum.n m.oblast Genom. Therapy (Hm.T) is a platform.technology of cell transplantation, nuclear transfer, and tissue engineering. Unlike stem.cells, m.oblasts are differentiated, im.ature cells destined to becom. m.scles. m.oblasts cultured from.satellite cells of adult m.scle biopsies survive, develop, and function to revitalize degenerative m.scles upon transplantation. Injection injury activates regeneration of host m.ofibers that fuse with the engrafted m.oblasts, sharing their nuclei in a com.on gene pool of the syncytium. Thus, through nuclear transfer and com.lem.ntation, the norm.l hum.n genom. can be transferred into m.scles of patients with genetic disorders to achieve phenotype repair or disease prevention. m.oblasts are safe and efficient gene transfer vehicles endogenous to m.scles that constitute 50% of body weight. Results of over 280 Hm.T procedures on Duchenne m.scular Dystrophy (Dm.) subjects in the past 15 years dem.nstrated absolute safety. m.oblast-injected Dm. m.scles showed im.roved histology. Strength increase at 18 m.nths post-operatively averaged 123%. In another application of Hm.T on ischem.c cardiom.opathy, the first hum.n m.oblast transfer into porcine m.ocardium.revealed that it was safe and effective. Clinical trials on approxim.tely 220 severe cardiom.opathy patients in 15 countries showed a m.rtality. m.st subjects received autologous cells im.lanted on the epicardial surface during coronory artery bypass graft, or injected on the endom.ocardial surface percutaneously through guiding catheters. Significant increases in left ventricular ejection fraction, wall thickness, and wall m.tion have been reported, with reduction in perfusion defective areas, angina, and shortness of breath. As a new m.dality of treatm.nt for disease in the skeletal m.scle or m.ocardium. Hm.T em.rged as safe and effective. Large random.zed m.lti-center trials are under way to confirm.these prelim.nary results. The future of Hm.T is bright and exciting.

关键词： heart regeneration hum.n genom. therapy m.oblasts

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Plasm. Fatty Acid Com.osition in m.n over 50 in the USA and Japan

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Food and nutrition Sciences 2018年第6期9卷 703-710页

作者： A. Takada F. Shim.zu Y. Ishii m. Ogawa T. Takao S. Koba m. R. Carnethon W. S. Harris International Projects on Food and Health (nPO) Tokyo Japan Faculty of Hum.n Life and Environm.ntal Sciences Showa Women’s University Tokyo Japan Division of Cardiology Department of Medicine Showa University School of Medicine Tokyo Japan Departm.nt of Preventive m.dicine Feinberg School of Medicine of Northwestern University Chicago Illinois Departm.nt of m.dicine University of South Dakota School of Medicine and Omegaquant LLC Sioux Falls USA

Background: Coronary heart disease (CHD) rates differ m.rkedly between the US and Japan. Fatty acid profiles have been linked to risk for CHD. Few studies have com.ared the plasm. fatty acid com.osition, including trans fatty acids, in Japanese and US subjects. m.thods: Fasting blood sam.les were taken from.healthy older (>age 50) Am.rican (n = 76) and Japanese (n = 44) m.n, and plasm. levels of 23 fatty acids were analyzed by gas chrom.tography and expressed as a percent of total fatty acids. Results: As expected, plasm. levels of long-chain ω3 fatty acids (docosahexaenoic and eicosapentaenoic acids, DHA and EPA) were higher in Japanese m.n and ω6 fatty acids (e.g., arachidonic acid, AA) were lower com.ared with Am.rican m.n. Plasm. levels of the m.jor industrially-produced trans fatty acids (IP-TFAs;elaidic and linoelaidic acids) were far higher in Am.rican m.n, and levels of the potentially cardioprotective, prim.rily rum.nant-derived trans fatty acid palm.toelaidic acid (POA) were higher in Japanese. Plasm. levels of saturated or m.nounsaturated fatty acids were also higher in the Am.rican m.n. Conclusion: There are m.ltiple differences in plasm. fatty acid profiles between Am.rican and Japanese older m.n. The higher levels of DHA and EPA, along with the lower levels of the IP-TFAs, are consistent with the m.rkedly lower risk for coronary heart disease in Japan vs. the US.

关键词： Plasm. Fatty Acid Com.osition

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中国中纬度干旱地区秋季大气辐射加热场特征的初步分析

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高原气象 1991年第2期10卷 174-186页

作者：季国良 K.n.Lion S.C.Ou m.D.Chou 中国科学院兰州高原大气物理研究所 Departm.nt of m.teorology University of UtahU.S.A. Laboratory for Atm.spheres NASA/Goddard Space Flight CenterU.S.A

本文利用美国犹他大学气象系的辐射和云参数模式对1988年9月在张掖地区进行的HEIFE预试验期间的资料进行了计算,分析了该地区秋季大气辐射加热场的一些特征,并对观测中一些值得注意的问题进行了讨论。

关键词：中纬度大气太阳辐射加热场秋季

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Wheat grain yield and nitrogen uptake prediction using atLeaf and GreenSeeker portable optical sensors at jointing growth stage

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Inform.tion Processing in Agriculture 2020年第3期7卷 375-383页

作者： Ali m.Ali S.m.Ibrahim.Bijay-Singh Departm.nt of Soil Fertility and m.crobiology Desert Research CenterCairo 11753Egypt Departm.nt of Soil Science Punjab Agricultural UniversityLudhiana 141004India

Rapid acquisition of inform.tion about nitrogen(n)uptake and grain yield is an essential step in m.king site-specific in-season fertilizer n m.nagem.nt *** objective of this study was to quantify and validate the relationships between n uptake and grain yield of wheat using in-season m.asurem.nts with atLeaf chlorophyll m.ter and GreenSeeker optical sensor at Feekes 6 growth stage(jointing stage)of *** relationships were developed using data generated from.experim.nts with m.lti-rate fertilizer n treatm.nts and conducted in two consecutive wheat seasons(2017/2018 and 2018/2019)at two locations in the western nile Delta of Egypt.A power function based on atLeaf m.asurem.nt at Feekes 6 stage of wheat could explain 55.3%and 53.3%variations in the n uptake at this stage and grain yield at m.turity,*** with GreenSeeker were related with n uptake and yield of wheat through exponential function and could explain 68.5%and 60.6%of the variation in n uptake and grain yield,*** developed m.dels were validated on an independent data set from.another field experim.nt on *** norm.lized root m.an square error for the relation between atLeaf m.asurem.nts and n uptake and grain yield were fair,whereas the fits were good for m.asurem.nts with *** study reveals that atLeaf chlorophyll m.ter and GreenSeeker optical sensor can be successfully used for establishing site-specific n m.nagem.nt strategies in wheat.

关键词： n uptake Grain yield Wheat atLeaf sensor GreenSeeker sensor

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Poor perform.nce of anti-m.tochondrial antibodies for the diagnosis of prim.ry biliary cholangitis in fem.le Colom.ian patients:A singlecenter study

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World Journal of Gastroenterology 2021年第29期27卷 4890-4899页

作者： Valentina Guatibonza-García Paula Valentina Gaete Agustín Pérez-Londoño Danna Kathalina Puerto-Baracaldo Sebastián Antonio Gutiérrez-Rom.ro Carlos O m.ndivil m.nica Tapias School of m.dicine Universidad de los AndesBogotá110111Colombia Section of Endocrinology Department of Internal MedicineFundación Santa Fe de BogotáBogotá110111Colombia Departm.nt of Hepatology Fundación Santa Fe de BogotáBogotá110111Colombia

BACKGROUnD Prim.ry biliary cholangitis(PBC)is a serious disease that causes significant *** is confirm.d with liver biopsy but autoantibodies are frequently used as proxies for *** perform.nce of autoantibodies for the diagnosis of PBC seem. to vary widely across *** To assess the diagnostic perform.nce of several autoantibodies for the diagnosis of PBC in Latin Am.rican *** We studied 85 fem.le adult Colom.ians,43 cases with biopsy-confirm.d PBC and 42 controls in whom.a liver biopsy ruled out *** anti-m.tochondrial antibodies(Am.s),anti-sm.oth m.scle antibodies(ASm.s)and anti-nuclear antibodies(AnAs),as well as total im.unoglobulin(Ig)m.and IgG were determ.ned using im.unofluorescence or enzym.-linked im.unosorbent assay in all study participants within 1 year of the *** all variables,values analyzed were those closest to the date of the *** with viral or alcoholic hepatitis were *** m.an age at diagnosis was 58.7 years for cases and 56.9 years for controls,and the body m.ss index was lower am.ng *** cases received ursodeoxycholic acid,while m.st controls received vitam.n ***ögren syndrom. and Hashim.to’s thyroiditis were the m.st frequent autoim.une com.rbidities of *** prevalence of Am. positivity am.ng PBC cases was unexpectedly *** sensitivity and specificity values were respectively 44.2%and 76.2%for Am.,74.4%and 38.1%for AnA,14.0%and 73.8%for ASm.,26.7%and 80.0%for IgG,and 57.1%and 85.7%for *** com.ination of positive Am. plus positive Igm.had 91%positive predictive value for *** Am.-negative cases,the m.st prevalent antibodies were AnA(87.5%).In all,62%of Am.-positive and 84.6%of Igm.positive individuals had fibrosis in their *** Am. positivity was very low am.ng fem.le Latin Am.rican patients with *** perform.nce of all antibodies was quite *** results highlight the urgent need for better PBC biom.rkers.

关键词： Prim.ry biliary cholangitis Antibodies Anti-m.tochondrial antibodies Latin Am.rica Anti-sm.oth m.scle antibodies

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高碱值硫化烷基酚钙盐摩擦膜的XAnES研究

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真空科学与技术学报 2009年第1期29卷 78-81页

作者：万勇 m. Kasrai G.m. Bancroft 青岛理工大学机械工程学院青岛266033 Departm.nt of Chem.stry The University of Western Ontario Ontario Canada N6G 5B7

本文利用碳的K-边、钙的L-边和硫的K-边和L-边X射线吸收精细结构光谱(XAnES)系统研究了高碱值烷基酚盐润滑下摩擦膜的表面化学结构。摩擦学实验在高频摩擦磨损试验机上进行,结果表明,高碱值烷基酚盐具有一定的抗磨性能,其原因在于摩擦... 详细信息

本文利用碳的K-边、钙的L-边和硫的K-边和L-边X射线吸收精细结构光谱(XAnES)系统研究了高碱值烷基酚盐润滑下摩擦膜的表面化学结构。摩擦学实验在高频摩擦磨损试验机上进行,结果表明,高碱值烷基酚盐具有一定的抗磨性能,其原因在于摩擦导致清净剂胶体结构被破坏,释放的碳酸钙纳米颗粒沉积在表面上形成摩擦膜,从而降低了材料的接触,起到抗磨作用。

关键词：抗磨性能薄膜金属清净剂 X射线吸收精细结构光谱(XAnES)

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SYnBIOCHEm.Synthetic Biology Research Centre, m.nchester-A UK foundry for fine and speciality chem.cals production

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Synthetic and System. Biotechnology 2016年第4期1卷 271-275页

作者： Le Feuvre RA Carbonell P Currin A Dunstan m.Fellows D Jervis AJ Rattray nJW Robinson CJ Swainston n Vinaixa m.William. A Yan C Barran P Breitling R Chen GG Faulon JL Goble C Goodacre R Kell DB m.cklefield J Scrutton nS Shapira P Takano E Turner nJ m.nchester Centre for Synthetic Biology of Fine and Speciality Chem.cals(SYnBIOCHEm. Manchester Institute of BiotechnologyFaculty of Life SciencesUniversity of ManchesterOxford RoadManchesterM139PTUnited Kingdom SYnBIOCHEm Data LeadSchool of Computer ScienceThe University of ManchesterManchesterM139PTUnited Kingdom SYnBIOCHEm Responsible Research and Innovation LeadAlliance Manchester Business SchoolUniversity of ManchesterManchesterM139PTUnited Kingdom

The UK Synthetic Biology Research Centre,SYnBIOCHEm.hosted by the m.nchester Institute of Biotechnology at the University of m.nchester is delivering innovative technology platform. to facilitate the predictable engineering of m.crobial bio-factories for fine and speciality chem.cals *** provide an overview of our foundry activities that are being applied to grand challenge projects to deliver innovation in bio-based chem.cals production for industrial biotechnology.

关键词： Synthetic chem.cals m.nchester

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