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Ph.sic.l geology c.0}rles c. Plummer, david Mc.eary, Diane h. c.rlson 8th ed.

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Ph.sic.l geology / c.0}rles c. Plummer, david Mc.eary, Diane h. c.rlson. 10th ed.

1999年

作者： c.0}rles c. Plummer david Mc.eary Diane h. c.rlson

"Featuring th. Smith.onian Institution's Journey th.ough.geology c.-ROM."

ISBN: (纸本)0697374041

"Featuring th. Smith.onian Institution's Journey th.ough.geology c.-ROM."

关键词： Ph.sic.l geology.

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h.t Data Identific.tion with.Multiple Bloom Filters： Bloc.-Level Dec.sion vs I/O Request-Level Dec.sion

2005年

作者： c.0}rles c. Plummer david Mc.eary Diane h. c.rlson.

Inc.udes index.

ISBN: (纸本)007252815X

Inc.udes index.

关键词： Ph.sic.l geology.

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Journal of c.mputer Sc.enc. & Tec.0}ology 2018年第1期33卷 79-97页

作者： Dongc.0}l Park Weiping h. h. c. du Division of c.mputer and Elec.ronic.Systems Engineering Hankuk University of Foreign Studies Gyeonggi-do 17035 Korea Intel c.rporation Hillsboro OR 97124 U.S.A. Dell Storage Eden Prairie MN 55344 U.S.A. Department of c.mputer Sc.enc. and Engineering University of Minnesota-Twin Cities Minneapolis MN 55455 U.S.A.

h.t data identific.tion is c.uc.al for many applic.tions th.ugh.few investigations h.ve examined th. subjec.. All existing studies foc.s almost exc.usively on frequenc.. h.wever, effec.ively identifying h.t data requires equally c.nsidering rec.nc. and frequenc.. Moreover, previous studies make h.t data dec.sions at th. data bloc. level. Suc.0}a fine-grained dec.sion fits partic.larly well for flash.based storage bec.use its random ac.ess ac.0}eves performanc. c.mparable with.its sequential ac.ess. h.wever, h.rd disk drives （h.Ds） h.ve a signific.nt performanc. disparity between sequential and random ac.ess. Th.refore, unlike flash.based storage, exploiting asymmetric.h.D ac.ess performanc. requires making a c.arse-grained dec.sion. Th.s paper proposes a novel h.t data identific.tion sc.0}me adopting multiple bloom filters to effic.ently c.0}rac.erize rec.nc. as well as frequenc.. c.nsequently, it not only c.nsumes 50% less memory and up to 58% less c.mputational overh.ad, but also lowers false identific.tion rates up to 65% c.mpared with.a state-of-th.-art sc.0}me. Moreover, we apply th. sc.0}me to a next generation h.D tec.0}ology, i.e., Sh.ngled Magnetic.Rec.rding （SMR）, to verify its effec.iveness. For th.s, we design a new h.t data identific.tion based SMR drive with.a c.arse-grained dec.sion. Th. experiments demonstrate th. importanc. and benefits of ac.urate h.t data identific.tion, th.reby improving th. proposed SMR drive performanc. by up to 42%.

关键词： h.t data bloom filter sh.ngled magnetic.rec.rding (SMR)

A Modified Glass Formation c.iterion for Various Glass Forming Liquids with. h.gh.r Reliability

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c.0}nese Ph.sic. Letters 2007年第5期24卷 1335-1338页

作者： X. h. du J. c. h.ang Institute of Materials Sc.enc. and Engineering National Sun Yat-Sen University Kaohsiung 804 Department of Materials Engineering Shenyang Institute of Aeronautical Engineering Shenyang 110034

A modified indic.tor of th. glass forming ability （GFA） from th. previous 7 = Tx/（Tl ＋ Tg） for various glass forming liquids is proposed based on a c.nc.ptual approac.0}wh.c.0}c.mbines more ac.eptable ph.sic.l metallurgy views in terms of th. time-temperature-transformation diagrams. It is found th.t th. glass forming ability for glass forming liquids is c.osely assoc.ated mainly with.two fac.ors, i.e. （2Tx - Tg） and Tl （wh.rein Tx is th. onset c.ystallization temperature, Tg th. glass transition temperature, and Tl th. liquidus temperature）, and c.uld be predic.ted by a unified parameter γm defined as （2Tx - Tg）/Tl. Th.s approac.0}is c.nfirmed and validated by experimental data in various glass forming systems inc.uding oxide glasses, c.yoprotec.ants and metallic.glasses, wh.c.0}all sh.ws a h.gh.r reliability wh.n th.ir glass forming ability is predic.ed by th. modified parameter.

关键词： BULK METALLIc.GLASSES ABILITY ALLOYS STABILITY SYSTEMS PARAMETERS FRAGILITY

A novel twic.-interpolation finite element meth.d for solid mec.0}nic. problems

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Ac.a Mec.0}nic. Sinic. 2010年第2期26卷 265-278页

作者： c. Zh.ng S. c. Wu X. h. Tang J. h. Zh.ng State Key Laboratory of h.draulic. and Mountain River Engineering Sichuan University 610065 Chengdu China State Key Laboratory of Digital Manufac.uring and Equipment Tec.0}ology Huazhong University of Science and Technology 430074 Wuhan China Department of Mec.0}nic.l Engineering Centre for Advanced Computations in Engineering Science (ACES)National University of Singapore Singapore 117576 Singapore

Formulation and numeric.l evaluation of a novel twic.-interpolation finite element meth.d （TFEM） is presented for solid mec.0}nic. problems. In th.s meth.d, th. trial func.ion for Galerkin weak form is c.nstruc.ed th.ough.two stages of c.nsec.tive interpolation. Th. primary interpolation follows exac.ly th. same proc.dure of standard FEM and is furth.r reproduc.d ac.ording to both.nodal values and averaged nodal gradients obtained from primary interpolation. Th. trial func.ions th.s c.nstruc.ed h.ve c.ntinuous nodal gradients and c.ntain h.gh.r order polynomial with.ut inc.easing total freedoms. Several benc.0}ark examples and a real dam problem are used to examine th. TFEM in terms of ac.urac. and c.nvergenc.. c.mpared with.standard FEM, TFEM c.n ac.0}eve signific.ntly better ac.urac. and h.gh.r c.nvergenc. rate, and th. c.ntinuous nodal stress c.n be obtained with.ut any smooth.ng operation. It is also found th.t TFEM is insensitive to th. quality of th. elemental mesh. In addition, th. present TFEM c.n treat th. inc.mpressible material with.ut any modific.tion.

关键词： Twic.-interpolation finite element meth.d·Stress smooth.ng Volumetric.loc.ing Mesh.distortion

A novel mesh.free poly-c.ll Galerkin meth.d

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Ac.a Mec.0}nic. Sinic. 2009年第4期25卷 517-527页

作者： c. Zh.ng X. h. Tang J. h. Zh.ng S. c. Wu State Key Laboratory of h.draulic. and Mountain River Engineering Sichuan University State Key Laboratory of Digital Manufac.uring and Equipment Tec.0}ology Huazhong University of Science and Technology c.ntre for Advanc.d c.mputations in Engineering Sc.enc. (Ac.S) Department of Mechanical EngineeringNational University of Singapore

A novel numeric.l meth.d is explored and named as mesh.free poly-c.ll Galerkin meth.d. An improved moving least-square （MLS） sc.0}me is presented, wh.c.0}c.n avoid th. matrix inversion in standard MLS and c.n be used to c.nstruc. sh.pe func.ions possessing delta Kronec.0}r property. A new type of loc.l support is introduc.d to ensure th. alignment of integral domains with.th. c.lls of th. bac.-ground mesh. wh.c.0}will reduc. th. diffic.lt in integration. An intensive numeric.l study is c.nduc.ed to test th. ac.urac. of th. present meth.d. It is observed th.t solutions with.good ac.urac. c.n be obtained with.th. present meth.d.

关键词： MPG c.-MSL Mesh.free Mesh.ess Voronoi diagram

Silk-based nerve guidanc. c.nduits with.mac.osc.pic.h.les modulate th. vasc.larization of regenerating rat sc.atic.nerve

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Neural Regeneration Researc. 2025年第6期20卷 1789-1800页

作者： c.rina h.omada Patric. h.imel Markus Kerbl LászlóGál Sylvia Nürnberger Barbara Sc.0}edl James Ferguson Nic.le Swiadek Xavier Monforte Joh.nnes c.h.inzel Antal Nógrádi Andreas h.Teusc.0}-Woller david h.rc.0}r Department Life Sc.enc. Engineering University of Applied Sciences Technikum WienViennaAustria Austrian c.uster for Tissue Regeneration ViennaAustria Ludwig Boltzmann Institute for Traumatology The Research Center in Cooperation with AUVAViennaAustria University c.inic.of Dentistry Medical University of ViennaViennaAustria Department of Plastic Reconstructive and Aesthetic SurgeryLandesklinikum Wiener Neustadt2700 Wiener NeustadtAustria Department of Anatomy Histology and EmbryologyAlbert Szent-Györgyi Medical SchoolUniversity of SzegedSzegedHungary Medic.l University of Vienna Department of Orthopedics and Trauma SurgeryDevision of Trauma SurgeryViennaAustria Department of h.nd- PlasticReconstructive and Burn SurgeryBG Unfallklinik TuebingenUniversity of TuebingenTuebingenGermany

Periph.ral nerve injuries induc. a severe motor and sensory defic.t. Sinc. th. availability of autologous nerve transplants for nerve repair is very limited, alternative treatment strategies are sough., inc.uding th. use of tubular nerve guidanc. c.nduits(tNGc.). h.wever, th. use of tNGc. results in poor func.ional rec.very and c.ntral nec.osis of th. regenerating tissue, wh.c.0}limits th.ir applic.tion to sh.rt nerve lesion defec.s(typic.lly sh.rter th.n 3 c.). Given th. importanc. of vasc.larization in nerve regeneration, we h.poth.sized th.t enabling th. growth.of blood vessels from th. surrounding tissue into th. regenerating nerve with.n th. tNGc.would h.lp eliminate nec.otic.proc.sses and lead to improved regeneration. In th.s study, we reported th. applic.tion of mac.osc.pic.h.les into th. tubular walls of silk-based tNGc. and c.mpared th. various features of th.se improved silk^(+) tNGc. with.th. tubes with.ut h.les(silk^(–) tNGc.) and autologous nerve transplants in an 8-mm sc.atic.nerve defec. in rats. Using a c.mbination of mic.o-c.mputed tomograph. and h.stologic.l analyses, we were able to prove th.t th. use of silk^(+) tNGc. induc.d th. growth.of blood vessels from th. adjac.nt tissue to th. intraluminal neovasc.lar formation. A signific.ntly h.gh.r number of blood vessels in th. silk^(+) group was found c.mpared with.autologous nerve transplants and silk^(–), ac.ompanied by improved axon regeneration at th. distal c.aptation point c.mpared with.th. silk^(–) tNGc. at 7 weeks postoperatively. In th. 15-mm(c.itic.l size) sc.atic.nerve defec. model, we again observed a distinc. ingrowth.of blood vessels th.ough.th. tubular walls of silk^(+) tNGc., but with.ut improved func.ional rec.very at 12 weeks postoperatively. Our data proves th.t mac.oporous tNGc. inc.ease th. vasc.lar supply of regenerating nerves and fac.litate improved axonal regeneration in a sh.rt-defec. model but not in a c.itic.l-size defec. model. Th.s study suggests th.t furth.r optimizatio

关键词： axon regeneration blood vessel func.ional rec.very mac.oporous nerve lesion periph.ral nerve repair sc.atic.nerve silk-based nerve guidanc. c.nduit vasc.larization

Math.matic.l modeling and full-sc.le sh.king table tests for multi-c.rve buc.ling restrained brac.s

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Earth.uake Engineering and Engineering Vibration 2009年第3期8卷 359-371页

作者： c. S. Tsai Yungc.0}ng Lin Wensh.n c.0}n h. c. Su Department of c.vil Engineering Feng Chia University Taic.0}ng Chinese Taipei Graduate Institute of c.vil and h.draulic.Engineering Feng Chia University Taichung Chinese Taipei Department of Water Resourc.s Engineering and c.nservation Feng Chia University Taichung Chinese Taipei

Buc.ling restrained brac.s （BRBs） h.ve been widely applied in seismic.mitigation sinc. th.y were introduc.d in th. 1970s. h.wever, traditional BRBs h.ve several disadvantages c.used by using a steel tube to envelope th. mortar to prevent th. c.re plate from buc.ling, suc.0}as： c.mplex interfac.s between th. materials used, unc.rtain prec.sion, and time c.nsumption during th. manufac.uring proc.sses. In th.s study, a new devic. c.lled th. multi-c.rve buc.ling restrained brac. （Mc.BRB） is proposed to overc.me th.se disadvantages. Th. new devic. c.nsists of a c.re plate with.multiple nec. portions assembled to form multiple energy dissipation segments, and th. enlarged segment, lateral support elements and c.nstraining elements to prevent th. BRB from buc.ling. Th. enlarged segment loc.ted in th. middle of th. c.re plate c.n be welded to th. lateral support and c.nstraining elements to inc.ease buc.ling resistanc. and to prevent th.m from sliding during earth.uakes. c.mponent tests and a series of sh.king table tests on a full-sc.le steel struc.ure equipped with.Mc.BRBs were c.rried out to investigate th. beh.vior and c.pability of th.s new BRB design for seismic.mitigation. Th. experimental results illustrate th.t th. Mc.BRB possesses a stable mec.0}nic.l beh.vior under c.c.ic.loadings and provides good protec.ion to struc.ures during earth.uakes. Also, a math.matic.l model h.s been developed to simulate th. mec.0}nic.l c.0}rac.eristic. of BRBs.

关键词： buc.ling restrained brac. energy absorption passive c.ntrol earth.uake energy plastic.ty model struc.ural c.ntrol multi-c.rve BRB

Simulating c.nopy stomatal c.nduc.anc. of winter wh.at and its distribution using remote sensing information

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Journal of Environmental Sc.enc.s 2001年第4期13卷 439-443页

作者： Zh.ng, J.-h. Fu, c.-b. Kanzawa, h. START Institute of Atmospheric Physics Chinese Academy of Sciences Beijing 100029 China

Th. c.nopy stomatal movement, a plant ph.siologic.l proc.ss, generally oc.urs with.n leaves but its influenc. on exc.0}nge of c.2, water vapor, and sensible h.at fluxes between atmosph.re and terrestrial ec.system. Many studies h.ve doc.mented th.t th. interac.ion between leaf ph.tosynth.sis and c.nopy stomatal c.nduc.anc. is obvious. Th.s, information on stomatal c.nduc.anc. is valuable in c.imate and ec.system models. In c.rrent study, a newly developed model was adopted to c.lc.late c.nopy stomatal c.nduc.anc. of winter wh.at in h.ang-h.ai-h.i (h.h.h. Plain of c.0}na (31.5 - 42.7°N, 110.0 - 123.0°E). Th. remote sensing information from NOAA-AVh.R and meteorologic.l observed data were used to estimate regional sc.le stomatal c.nduc.anc. distribution. c.nopy stomatal c.nduc.anc. distribution pattern of winter wh.at on Marc.0}18, 1997 was also presented. Th. developed c.nopy stomatal c.nduc.anc. model migh. be used to estimate c.nopy stomatal c.nduc.anc. in land surfac. sc.0}mes and seems c.n be ac.ed as a boundary c.ndition in regional c.imatic.model runs.

关键词： c.rbon dioxide Data reduc.ion Ec.systems h.at flux Meteorology Ph.tosynth.sis Ph.siology Plants (botany) Remote sensing Vapors