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A Survey of Non-Monetary Institutional Infrastructural Support of Academic Anesth.sia Departments in th. United States

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Open Journal of Anesth.siology 2013年第5期3卷 283-287页

作者： Steven h. Ginsberg Jonath.n Kraidin Ch.istoph.r Gallagh.r Donald h.over Al Solina Department of Anesth.sia SUNY at Stony Brook School of Medicine Stony Brook New York USA Department of Anesth.sia UMDNJ-Robert Wood Johnson Medical School New Brunswick USA Department of Anesth.sia UMDNJ-Robert Wood Johnson Medical School New Brunswick USA Rutgers University Department of Statistics & Biostatistics Institute for Health Health Care Policy and Aging Research Rutgers University New Brunswick USA.

Financial pressure of multifactorial etiology promises to create new obstacles for academic anesth.sia departments. Integrating th. priorities of th. academic and clinical mission of th. anesth.sia department, th. medical sch.ol, and th. university h.spital will require th.t anesth.sia departments operate with.maximal operational efficiency. Maintenance or expansion of institutional infrastructural support of th. university anesth.sia department will be necessary to ach.eve operational efficiencies, and to ensure th.t th. safety of our patients is in no way compromised by financial concerns. Previous studies h.ve documented increasing need for monetary institutional supports of academic anesth.sia departments [1]. Th. purpose of th.s study is to delineate non-monetary institutional support afforded to academic anesth.sia departments by th.ir University h.spitals. After IRB approval, we electronically solicited th. response to a 63 question survey (43 of wh.ch.were used for th. present study) from all 133 ch.irpersons of academic anesth.sia departments in th. United States. Th. remaining 20 questions were unrelated to th. topics presented in th.s manuscript. 62 responded electronically, for an overall response rate of 46.6%. Th.s study establish.s th. current state of infrastructural support afforded to academic anesth.sia departments in th. United States.

关键词： Non Monetary Support Infrastructural Support Anesth.sia Sites

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4-D Framework of Continental Crust

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丛书名： GSA Memoirs

2007年

作者： Robert D. h.tch.r, Jr. Marvin P. Carlson Joh. h. McBride José R. Martínez Catalán

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h.gh.power dual-wavelength.tunable fiber laser in linear and ring cavity configurations

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Ch.nese Optics Letters 2012年第1期10卷 12-15页

作者： h. Ah.ad A. A. Latif M. Z. Zulkifli N. A. Awang S. W. h.run Ph.tonics Laboratory Department of Physics University of Malaya Department of Electrical Engineering Faculty of Engineering University of Malaya

We describe and compare th. performances of two crucial configurations for a tunable dual-wavelength.fiber laser, namely, th. linear and ring configurations. Th. performances of th.se two cavities and th. tunability in th. dual-wavelength.output varied from 0.8 to 11.9 nm are ch.racterized. Th. ring cavity provides a better performance, ach.eving an average output power of 0.5 dBm, with.a power fluctuation of only 1.1 dB and a signal-to-noise ratio （SNR） of 66 dB. Moreover, th. ring cavity h.s minimal or no background amplified spontaneous emission （ASE）.

关键词： ring h.gh.power dual-wavelength.tunable fiber laser in linear and ring cavity configurations EDF

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New Meth.ds to Quantify Canopy Structure of Leafless Boreal Birch.Forest from h.misph.rical Ph.tograph.

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Open Journal of Forestry 2013年第2期3卷 70-74页

作者： T. D. Reid R. L. h. Essery Sch.ol of Geosciences The University of Edinburgh Edinburgh UK

h.misph.rical ph.tograph. h.s been used for many years to measure th. ph.sical ch.racteristics of forests, but most related image processing work h.s focused on leafy canopies or conifers. Th. boreal forest contains large areas of deciduous trees th.t remain leafless for over h.lf th. year, influencing surface albedo and snow dynamics. h.misph.rical ph.tograph. of th.se sparse, twiggy canopies are difficult to acquire and analyze due to brigh. bark and reflections from snow. Th.s Note presents new meth.ds for producing binary images from h.misph.rical ph.tograph. of a leafless boreal birch.forest. Firstly, a th.esh.lding meth.d based on differences between colour panes provides a quick way to remove brigh. sunlit patch.s on vegetation. Secondly, an algorith. for joining up fragmented pieces of tree after th.esh.lding ensures a continuous canopy. Th.se meth.ds reduce th. estimated h.misph.rical sky view fraction by up to 6% and 3%, respectively. Alth.ugh.th. processing remains subjective to some degree, th.se tools h.lp to standardize analysis and allow th. use of some ph.tograph. th.t migh. h.ve previously been considered unsuitable for scientific purposes.

关键词： h.misph.rical Ph.tograph. Image Processing Leafless Canopies Boreal Forest Snow Abisko

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Contamination of h.avy Metals (Lead, Zinc, Magnesium and Manganese) Concentrations in h.man Eyes

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American Journal of Analytical Ch.mistry 2012年第7期3卷 491-494页

作者： Nazar S. h.ddad Salah.Z. Alasadi h.naa h. h.ddad Ch.mistry Department College of Science University of Basra Basra Iraq College of Science University of Basra Basra Iraq Path.logy Department of Bioch.mistry College of Science University of Basra Basra Iraq

Th. aim of our study is to measure th. concentration of Lead, Zinc, Magnesium and manganese, toxic/transition metals in h.man lens. Th. analyzed samples were categorized according to th.ir personal h.bits (smoking, food, drinking and medical h.story). Demograph.c and laboratory ch.racteristics of patients, th. patients were twenty six males and twenty females. Th. comparison of trace elements between patients and control revealed significant increase of lead and manganese levels in patients and significant decrease of magnesium wh.le th.re was few significant difference in zinc concentration among th.m.

关键词： h.avy Metals h.man Eyes Atomic Absorption

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多模热不灵敏腔

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光学学报 1986年第7期6卷 577-584页

作者：吕百达 h.Weber 四川大学物理系西德Kaiserslautern大学物理系

使用ABCD定律和g~*g＇参数等价腔对多模工作下的热不灵敏腔作了理论研究.在钕玻璃激光器作实验证实了有关的理论结果.

关键词：热不灵敏腔远场基模等价电磁场基本模激光模光泵浦光抽运

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DR. h. G. EARLE

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中华医学杂志(英文版) 1946年第7期64卷 242-242页

作者： h. C. h.U h.nry Lester Institute of Medical Research Shanghai.

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Rauvolfia serpentina-Mediated Green Synth.sis of CuO Nanoparticles and Its Multidisciplinary Studies

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Acta Metallurgica Sinica(English.Letters) 2015年第9期28卷 1134-1140页

作者： K.Lingaraju h.Raja Naika K.Manjunath.G.Nagaraju D.Suresh.h.Nagabh.sh.na Department of Studies and Research.in Environmental Science Tumkur University Centre for Nano and Material Sciences Jain University Department of Ch.msitry Siddaganga Institute of Technology Department of Studies and Research.in Ch.mistry Tumkur University Prof. C.N.R. Rao Center for Advanced Materials Tumkur University

Copper oxide nanoparticles （CuO Nps） were successfully synth.sized by solution combustion meth.d using aqueous leaf extract of Rauvolfia serpentina as a fuel. Th. structure and morph.logy of th. CuO nanoparticles （Nps） were ch.racterized by powder X-ray diffraction （PXRD）, UV-visible spectroscopy （UV-visible）, scanning electron microscopy （SEM）, transmission electron microscopy （TEM）, etc. Th. PXRD patterns reveal th. formation of monoclinic ph.se with.crystallite structure. SEM images indicate th.t th. particles h.ve sponge-like structure being h.gh.y porous and agglom- erated with.large surface area. Th. average crystallite sizes were found to be in th. range of 10-20 nm by Sch.rrer＇s meth.d. Th. CuO Nps size was furth.r confirmed by TEM. Furth.r, CuO Nps exh.bit good ph.tocatalytic activity for th. ph.todegradation of trypan blue dye, indicating th.t it acts as a promising semiconducting material. Th. antibacterial properties of CuO nanoparticles were investigated against path.genic bacterial strains, namely Gram -ve Esch.rich.a coli （NCIM-5051） and Pseudomonas desmolyticum （NCIM-2028） and Gram ＋ve bacteria Staph.lococcus aureus （NCIM- 5022） using th. agar well diffusion meth.d.

关键词： CuO Nanoparticles Rauvolfia serpentina Ph.tocatalytic activity Antibacterial activity

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Drug Induced Meth.moglobinemia

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Open Journal of Anesth.siology 2013年第3期3卷 140-142页

作者： M. Cobas h. Olivera G. Soto T. Fuh.man Department of Anesth.sia and Perioperative Medicine University of Miami Miller School of Medicine University of Miami Hospi- tal Miami USA

Th. normal presentation of a patient with.a drug induced meth.moglobinemia is a low pulse oximetry (SpO2) reading, usually in th. mid 80% range, wh.le h.ving a very h.gh.PaO2 on an arterial blood gas (ABG)1. We present a case wh.re th. initial ABG sh.wed a very h.gh.PaO2 and a metabolic alkalosis wh.le th. SpO2 fluctuated (85%- 99%). Th.se findings combined with.h.modynamic instability complicated th. diagnosis and delayed optimal care.

关键词： General Anesth.siology Clinical Anesth.siology Anesth.tic Monitoring

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Effect of rare earth.elements and th.ir oxides on tribo-mech.nical performance of laser claddings:A review

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Journal of Rare Earth. 2016年第6期34卷 549-564页

作者： M.M.Quazi M.A.Fazal A.S.M.A.h.seeb Farazila Yusof h.h.Masjuki A.Arslan Department of Mech.nical Engineering Faculty of EngineeringUniversity of Malaya50603 Kuala LumpurMalaysia Center for Energy Science Uni-versity of Malaya50603 Kuala LumpurMalaysia Centre of Advanced Manufacturing and Material Processing(AMMP Centre) University of Malaya50603 Kuala LumpurMalaysia

Laser cladding is a promising ph.ton-based surface engineering tech.ique broadly utilized for fabricating h.rder and wear resistant composite coatings. In spite of excellent properties, th. practical applications of laser claddings are relatively restricted wh.n compared with.well-establish.d coating tech.iques because of th.ir inh.rent defects identified as cracks, pores and inclusions. Substantial evidence suggests th.t th. incorporation of an appropriate amount of rare earth.in laser claddings can remarkably prevent th.se defects. Additionally, th. presence of rare earth.in laser claddings can notably enh.nce tribo-mech.nical properties such.as surface h.rdness, modulus of elasticity, fracture tough.ess, friction coefficient and wear rate. In th.s literature review, th. effect of rare earth.in reducing dilution and cracks susceptibility of laser claddings in addition to microstructural refinement attained was examined. Mech.nical and tribological properties of th.se claddings along with.th.ir underlying mech.nism were discussed in detail. Finally, th.s article summarizes current applications of laser claddings based on rare earth.and was concluded with.future research.directions.

关键词： laser cladding rare earth.elements microstructure tribo-mech.nical properties

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