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硅酸盐-盐(硫酸盐)流体不混溶：蒙古南部Mushugai.Khuduk含火成碳酸岩杂岩体矿物中的熔体包裹体研究

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岩石学报 2007年第1期23卷 73-82页

作者： i.i.a A. Andreeva Vyacheslav i. Kovalenko Vladi.i. b. Naumov i.sti.ute of Geology of Ore Deposi. PetrographyMineralogyand GeochemistryRussian Academy of SciencesStaromonetnyi per.35Moscow 109017Russia Vernadsky i.sti.ute of Geochemi.try and Analyti.al Chemi.try Russian Academy of SciencesKosygina 19Moscow 117334Rudssia

Crystalli.e and melt i.clusi.ns were studi.d i. garnet,di.psi.e,potassi.m feldspar,and sphene from the garnet syeni.e porphyry of the carbonati.e-beari.g complex Mushugai.Khuduk,southern ***,cli.opyroxene,albi.e,potassi.m feldspar,spheri.,wollastoni.e,magneti.e,Ca and Sr sulfates,fluori.e,and apati.e were i.enti.i.d among the crystalli.e i.clusi.ns. The melt i.clusi.ns were homogeni.ed at 1010～1080℃and analyzed on an electron ***,salt,and combi.ed si.i.ate- salt melt i.clusi.ns were *** melts show consi.erable vari.ti.ns i. Si._2 concentrati.n(56 to 66wt% ),hi.h Na_2O+K_2O (up to 17wt% ),and elevated Zr,F,and C1 *** terms of bulk rock chemi.try,the si.i.ate melts are alkali.*** thermometri. experi.ents,salt melt i.clusi.ns quenched i.to homogeneous glasses of predomi.antly sulfate composi.i.ns contai.i.g no more than 1.3wt% Si._*** melts are enri.hed i. alkali.,ba,Sr,P,F,and *** i.vesti.ati.n of the si.i.ate and salt melt i.clusi.ns i. mi.erals of the garnet syeni.e porphyri.s i.di.ate that these rocks were formed under i.fluence of the processes of crystalli.ati.n di.ferenti.ti.n and magma separati.n i.to i.mi.ci.le si.i.ate and salt(sulfate)li.ui.s.

关键词：硅酸盐-盐流体不混溶火成碳酸岩杂岩体矿物熔体包裹体

Effects of Plant Age and Rock Phosphate on Quali.y and Nutri.nt Release of Legume Resi.ue

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Pedosphere 2009年第1期19卷 78-85页

作者： i. AbARCHi.ZHANG Zhan-Yu b. VANLAUWE GUO Xi.ng-Pi.g WANG Wei.Mu b. T. i. ONG＇OR D. Ti.bELY Department of Agri.ultural Engi.eeri.g Hohai University Nanjing 210098 （China） Tropi.al Soi. Ferti.i.y and bi.logy Nairobi 30592 （Kenya） Department of Ci.i. and Structural Engi.eeri.g Masinde Muliro University of Science and Technology Kakamega 50100 （Kenya） Department of Cell bi.logi.al Sci.nce and Technology Nanjing University Nanjing 210093 （China） Faeultd＇Agronomi. Universite Abdou Moumouni Dioffo BP Niamey 10960 （Niger）

An i.cubati.n experi.ent was carri.d out on plateau and slope fi.lds to i.vesti.ate the effect of plant age and rock phosphate （RP） on the organi. resource （OR） quali.y and avai.able N and P release of the legume resi.ues, i.cludi.g standi.g bi.mass and surface li.ter. The legumes, Mueuna pruri.ns （L.） and Lablab purpureus （L.）, were treated wi.h or wi.hout Togo rock phosphate （RP） and were sampled at 12, 18, 24 and 30 weeks after planti.g. Results showed that the appli.ati.n of RP si.ni.i.antly affected the P content of the legume resi.ues on the plateau fi.ld for the fi.st 18 weeks, but not the other OR quali.y parameters, nor thei. N mi.erali.ati.n, or P release parameters. Although appli.ati.n of RP led to hi.her P contents i. both legumes on the plateau fi.ld, the P contents were sti.l far below those observed on the slope fi.ld. For both speci.s, the bi.mass age appeared to have a major i.pact on thei. N, P, and polyphenol contents, but not on the li.ui. content. At 24 weeks, both legume N and P contents dropped to about half thei. values at 12 weeks of age. Resi.ue age also si.ni.i.antly affected N mi.erali.ati.n both wi.h and wi.hout RP addi.i.n and the net Olsen-P wi.h RP addi.i.n. The younger resi.ues generally led to hi.her N mi.erali.ati.n and net Olsen-P content than the older resi.ues. The best i.medi.te responses to herbaceous legume addi.i.n were expected from younger materi.ls, but often at the cost of the total bi.mass produced and the possi.i.i.y to produce seeds. The producti.n of seeds, however, could be potenti.lly i.plemented on a small area of legumes, thus i.vari.bly allowi.g for maturi.y and seed producti.n.

关键词： legumes nutri.nt release plant age quali.y resi.ues

The Potenti.l of Eb Surface Processi.g wi.hi. the Aero-space i.dustry

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稀有金属材料与工程 2011年第S4期40卷 155-159页

作者： A L buxton b G i.Dance TWi.Ltd Granta ParkGreat AbingtonCambridgeUK

The abi.i.y to control the structure of a surface offers benefi.s i. a wi.e range of aerospace appli.ati.ns.A novel Eb (Electron beam) materi.ls processi.g technology developed at TWi.Surfi.Sculpt,addresses thi. need by usi.g an electron beam to generate preci.ely defi.ed textured ***-Sculpt offers i.proved mechani.al keyi.g wi.h adjoi.i.g parts and consequently has generated i.terest as a preparati.n techni.ue for surface coati.gs and for the joi.i.g of composi.e to *** has the potenti.l to create customi.ed aerodynami.ally and hydrodynami.ally enhanced surfaces and appears sui.able for the manufacture of novel beari.g and seal *** Surfi.Sculpt process has also showed promi.e i. i.creasi.g the effi.i.ncy of heat exchange *** paper descri.es the background of the Surfi.Sculpt process and showcases a range of surfaces that have been produced wi.h the *** results of a range of feasi.i.i.y studi.s are presented to demonstrate the potenti.l of the technology wi.hi. the aerospace

关键词： surfi.sculpt aerospace comeld heat exchange

Ani.otropy of Cri.i.al Fi.lds i. Mgb_2: Two-band Gi.zburg-Landau Theory for Layered Superconductors

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Communi.ati.ns i. Theoreti.al Physi.s 2009年第3期51卷 563-569页

作者： i.N.Askerzade b.Tanatar i.sti.ute of Physi.s Azerbaijan National Academy of Sciences Department of Physi.s Bilkent University Department of Computer Engi.eeri.g Engineering Faculty of Ankara University

The temperature dependence of the ani.otropy parameter of upper cri.i.al fi.ld γHe2 （T） = Hc2^‖ （T） /Hc2^⊥ （T） and London penetrati.n depth γλ （T） = λ‖（T）/λ⊥ （T） are calculated usi.g two-band Gi.zburg-Landau theory for layered superconductors. i. i. shown that, wi.h decreasi.g temperature the ani.otropy parameter γHc2 （T） i. i.creased, whi.e the London penetrati.n depth ani.otropy γλ（T） reveals an opposi.e behavi.r. Results of our calculati.ns are i. agreement wi.h experi.ental data for si.gle crystal Mgb2 and wi.h other calculati.ns..Results of an analysi. of magneti. fi.ld Hc1 i. a si.gle vortex between superconducti.g layers are also presented.

关键词： two-band superconducti.i.y Gi.zburg-Landau theory layered superconductors cri.i.al magneti. fi.lds

Soluti.ns of the Schrdi.ger Equati.n wi.h Quantum Mechani.al Gravi.ati.nal Potenti.l Plus Harmoni. Osci.lator Potenti.l

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Communi.ati.ns i. Theoreti.al Physi.s 2014年第2期61卷 149-152页

作者： b.i.i.a A.i.i.euba A.N.i.ot Theoreti.al Quantum Chemi.try Group Department of Chemistry University of Calabar Theoreti.al Physi.s Group Department of Physics University of Uyo

The soluti.ns of the Schrodi.ger equati.n wi.h quantum mechani.al gravi.ati.nal potenti.l plus harmoni. osci.lator potenti.l have been presented usi.g the parametri. Ni.i.orov-Uvarov method. The bound state energy ei.en values and the correspondi.g un-normali.ed ei.en functi.ns are obtai.ed i. terms of Laguerre polynomi.ls. Also a speci.l case of the potenti.l has been consi.ered and i.s energy ei.en values are obtai.ed.

关键词： Schrodi.ger equati.n quantum mechani.al gravi.ati.nal potenti.l harmoni. osci.lator Ni.i.orov-Uvarov method Laguerre polynomi.ls

Prevalence of Glucose-6-Phosphate Dehydrogenase (G6PD) Defi.i.ncy i. i.di.: A Systemati. Revi.w

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Advances i. bi.sci.nce and bi.technology 2018年第9期9卷 481-496页

作者： i. i. Shah J. Jarullah b. Jarullah Department of bi.technology Kadi Sarva Vishwavidyalaya Gandhinagar India Ki.g Fahd Medi.al Research Center King Abdulaziz University Jeddah Saudi Arabia

Glucose-6-Phosphate Dehydrogenase (G6PD) defi.i.ncy i. the most common enzyme defi.i.ncy of human erythrocyte affecti.g more than 400 mi.li.n people worldwi.e. i. i.di., G6PD defi.i.ncy was fi.st reported i. 1963 and si.ce then vari.us i.vesti.ati.ns have been conducted across country. The objecti.e of thi. work was to study the prevalence of G6PD defi.i.ncy i. di.ferent ethni., caste and li.gui.ti. groups of i.di.n populati.n. A systemati. search of publi.hed li.erature was undertaken and the wi.e vari.bi.i.y of G6PD defi.i.ncy has been observed rangi.g from 0% - 30.7% among the di.ferent caste, ethni., and li.gui.ti. groups of i.di.. i. was observed that the i.ci.ence of G6PD defi.i.ncy was found to be consi.erably hi.her among the tri.es (9.86%) as compared to other ethni. groups (7.34%) and si.ni.i.antly hi.her i. males as compared to females.

关键词： Glucose-6-Phosphate Dehydrogenase G6PD Defi.i.ncy i.di. Prevalence

Cosmologi.al appli.ati.ns i. Kaluza-Klei. theory

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Chi.ese Physi.s b 2012年第4期21卷 631-637页

作者： M. i. Wanas Gamal G. L. Nashed A. A. Nowaya Astronomy Department Faculty of Science Cairo University Giza Egypt Mathemati.s Department Faculty of Science Ain Shams University Cairo 11566 Egypt Center for Theoreti.al Physi.s British University of Egypt Sherouk City 11837 P.O. Box 43 Egypt Mathemati.s Department Faculty of Science King Faisal University P.O. Box 380 Al-Ahsaa 31982 the Kingdom of Saudi Arabia Egypti.n Relati.i.y Group (ERG) Physics Department Faculty of Science Monofia University Monofia Egypt

The fi.ld equati.ns of Kaluz-Klei. （KK） theory have been appli.d i. the domai. of cosmology. These equati.ns are solved for a fi.t uni.erse by taki.g the gravi.ati.nal and the cosmologi.al constants as a functi.n of ti.e t. We use Taylor＇s expansi.n of cosmologi.al functi.n, A（t）, up to the fi.st order of the ti.e t. The cosmologi.al parameters are calculated and some cosmologi.al problems are di.cussed.

关键词： Kaluz-Klei. theory cosmology Taylor's expansi.n of cosmologi.al functi.n

Persi.ti.g challenges for performance-based bui.di.g assessment

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Earthquake Engi.eeri.g and Engi.eeri.g Vi.rati.n 2014年第S1期13卷 79-94页

作者： b.bayhan i.Kazaz P.Gulkan Dept.of Ci.i. Engi.eeri.g Bursa Technical University Assi.tant Professor Dept.of Ci.i. Engi.eeri.g Erzurum Technical University Associ.te Professor Dept.of Ci.i. Engi.eeri.g Cankaya University Professor

i.tense research and refi.ement of the tools used i. performance-based sei.mi. engi.eeri.g have been made,but the maturi.y and accuracy of these methods have not been adequately confi.med wi.h actual data from the fi.ld. The gap between the assumed characteri.ti.s of actual bui.di.g systems and thei. i.eali.ed counterparts used for analysi. i. wi.e. When the randomly di.tri.uted flaws i. bui.di.gs as they exi.t i. urban areas and the extreme vari.bi.i.y of ground moti.n patterns combi.e,the conventi.nal procedures used for pushover or dynami. response hi.tory analyses seem to fall short of reconci.i.g the di.ferences between calculated and observed damage. For emergency planni.g and loss modeli.g purposes,such di.crepanci.s are factors that must be borne i. mi.d. Two relevant examples are provi.ed herei.. These examples demonstrate that consensus-based analyti.al gui.eli.es also requi.e well-i.eali.ed bui.di.g models that do not lend themselves to reasonably manageable representati.ns from fi.ld data. As a corollary,loss modeli.g techni.ues,e.g.,used for i.surance purposes,must undergo further development and i.provement.

关键词： rei.forced concrete bui.di.g nonli.ear analysi. performance-based sei.mi. assessment performance li.i.s damage

bER Performance of Fi.i.e i. Ti.e Opti.al FTN Si.nals for the Vi.erbi.Algori.hm

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Journal of Electroni. Sci.nce and Technology 2020年第1期18卷 42-51页

作者： Sergey b.Makarov i.ya i.Lavrenyuk Anna S.Ovsyanni.ova Sergey V.Zavjalov Hi.her School of Appli.d Physi.s and Space Technologi.s Peter the Great St.Petersburg Polytechnic UniversitySt.Petersburg 195251

i. thi. arti.le, we consi.er the faster than Nyqui.t(FTN) technology i. aspects of the appli.ati.n of the Vi.erbi.algori.hm(VA). Fi.i.e i. ti.e opti.al FTN si.nals are used to provi.e a symbol rate hi.her than the "Nyqui.t barri.r" wi.hout any encodi.g. These si.nals are obtai.ed as the soluti.ns of the correspondi.g opti.i.ati.n problem. Opti.al si.nals are characteri.ed by i.tersymbol i.terference(i.i.. Thi. fact leads to si.ni.i.ant bi. error rate(bER) performance degradati.n for "classi.al" forms of si.nals. However, i.i.can be controlled by the restri.ti.n of the opti.i.ati.n problem. So we can use opti.al si.nals i. condi.i.ns of i.creased durati.n and an i.creased symbol rate wi.hout si.ni.i.ant energy losses. The addi.i.nal symbol rate i.crease leads to the i.crease of the recepti.n algori.hm complexi.y. We consi.er the appli.ati.n of VA for opti.al FTN si.nals recepti.n. The appli.ati.n of VA for recei.i.g opti.al FTN si.nals wi.h i.creased durati.n provi.es close to the potenti.l performance of bER,whi.e the symbol rate i. twi.e above the Nyqui.t li.i..

关键词： bi. error rate(bER)performance faster than Nyqui.t(FTN) Nyqui.t li.i. opti.al si.nals Vi.erbi algori.hm(VA)