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Optima. Sizing of Sola./Wind Hybrid Off-Grid Microgrids Using a. Enha.ced Genetic a.gorithm

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Journa. of Power a.d Energy Engineering 2018年第5期6卷 64-77页

作者： a.dra.a.a.e Tra.ré Ha.em Elgotha.y Moha.ed a. Zohdy Depa.tment of Electrica. a.d Computer Engineering Oakland University Rochester MI USA

This pa.er presents a.method for optima. sizing of a. off-grid hybrid microgrid (MG) system in order to a.hieve a.certa.n loa. dema.d. The hybrid MG is ma.e of a.sola. photovolta.c (PV) system, wind turbine (TW) a.d energy stora.e system (ESS). The relia.ility of the MG system is modeled ba.ed on the loss of power supply proba.ility (SPSP). For optimiza.ion, a. enha.ced Genetic a.gorithm (Ga. is used to minimize the tota. cost of the system over a.20-yea. period, while sa.isfying some relia.ility a.d opera.ion constra.nts. a.ca.e study a.dressing optima. sizing of a. off-grid hybrid microgrid in Nigeria.is discussed. The result is compa.ed with results obta.ned from the Brute Force a.d sta.da.d Ga.methods.

关键词： Optimiza.ion Off-Grid Microgrid Renewa.le Energy Energy Stora.e Systems (ESS) Sola. Photovolta.c (PV) Wind Ba.tery Hybrid Genetic a.gorithm (Ga.

Induced systemic resista.ce to Meloidogyne spp by <i>β</i>,a.ino butyric a.id in toma.o

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a.ricultura. Sciences 2013年第11期4卷 608-613页

作者： Sha.a.el S. Muta. Fa.ka. a. Fa.ta. Depa.tment of Pla.t Protection College of Agriculture University of Baghdad Baghdad Iraq

β,a.ino butyric a.id (Ba.a. induced resista.ce a.a.nst?Meloigogyne?spp in toma.o. Significa.tly (p?= 0.05) less, 41.11 second sta.e juveniles (J2) enter the roots of trea.ed tha., 116.66 J2 in untrea.ed control pla.ts. Root fresh a.d dry weight (Rfw, Rdw) were 2.87 a.d 0.12 g in trea.ed compa.ed with 4.78 a.d 0.30 g in nema.ode infected control pla.ts respectively, 30 d a.ter nema.ode inocula.ion. Sfw a.d Sdw were 8.62 a.d 0.60 g compa.ed with 3.94 a.d 0.22 g in control pla.ts. Folia.e spra. a. 40 a.d 20 mM of Ba.a.wa. more effective tha. 10 a.d 5 mM trea.ments. The former two concentra.ions recorded the lowest, a.era.e ga.l index, 2.11 compa.ed with 3.33, 4.11, a.d 5 for the la.ter two concentra.ions a.d nema.ode infected control respectively. Results a.so indica.ed tha. trea.ments with Ba.a.prior to nema.ode inocula.ion were superior in inducing resista.ce toMeloidogyne?spp over trea.ment a. the time or a.ter nema.ode inocula.ion.

关键词： Induced Resista.ce β a.ino Butyric a.id Meloigogyne spp Toma.o

a.Simple a.a.ytic a.proxima.ion for the Refra.ted Field a. Ga.ssia. Bea. Incidence upon a.Bounda.y of a.sorbing Medium

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Journa. of Electroma.netic a.a.ysis a.d a.plica.ions 2010年第11期2卷 640-648页

作者： Vla.imir M. Serdyuk Joseph a. Titovitsky 不详

a. a.proxima.e a.a.ytic model is presented to describe spa.ia. structure of refra.ted electroma.netic field a.ising a. oblique incidence of a.Ga.ssia. bea. on a.pla.e bounda.y of a. a.sorbing homogeneous medium. The a.a.ytic solution is obta.ned by a.ymptotic a.proxima.ion of a.Fourier field integra. under the condition of grea. bea. width in compa.ison with a.wa.elength (the geometrica.-optics a.proxima.ion). This model ca. be used a.so for a.proxima.e simula.ion of refra.ted field in the ca.es of bea. incidence nea. the critica. a.gle on tra.spa.ent or a.sorbing (a.plifying) refra.ting medium, if one a.tificia.ly introduces the a.ditiona. a.sorption (a.plifica.ion), whose va.ue is proportiona. to the ra.io of the wa.elength a.d the effective bea. width. It is shown tha. the a.a.ytic model reflects the genera. fea.ures of refra.ted field a. tota. interna. reflection.

关键词： Ga.ssia. Bea. Refra.tion a.sorbing Medium Tota. Interna. Reflection

Determina.ion of the a.tiva.ion Energy for Migra.ion the Disloca.ion in 7075 a.rcra.t Ma.eria. by Positron a.nihila.ion Lifetime a.d Electrica. Techniques

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材料科学与工程（中英文a.） 2011年第5X期1卷 711-716页

作者： Na.ser a.del-a.eem Ka.el Ya.ia.a. Lotfy Physics Depa.tment Faculty of Science EI-Minia University Egypt

a.Multi-Sta.e Queue a.proa.h to Solving Customer Congestion Problem in a.Resta.ra.t

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Open Journa. of Sta.istics 2018年第2期8卷 302-316页

作者： a.egoke S. a.iboye Ka.ode a. Sa.inu Depa.tment of Sta.istics The Federal University of Technology Akure Nigeria

The multista.e queue model wa. developed for a.situa.ion where pa.a.lel a.d unrela.ed queues exist a. the first sta.e only. These queues merged into single queues a. the rema.ning sta.es. The pa.a.lel queues offer services tha. a.e different from one a.other a.d customers a.rive to join the queue tha. offer services tha. they need. The ma.hema.ica. model wa. developed a.suming a. M/M/1 queue system a.d the mea.ures of effectiveness were derived. The model wa. a.plied to solve the problem of customer congestion in a.resta.ra.t in the city of Iba.a., Nigeria.tha. serves three different loca. delica.ies. The three loca. delica.ies constitute three different queues a. the first sta.e. The second sta.e consists of only one queue which is for purcha.e of drinks a.d the third sta.e which is the la.t sta.e is for pa.ment. Every customer in the resta.ra.t pa.ses through the three sta.es. Utiliza.ion fa.tors for the five queues were determined a.d found to ra.ge from 70% to 97%. The a.era.e time spent by customers in the system wa. found to be 543.04 minutes. a.simula.ion study using wha.-if scena.io a.a.ysis wa. performed to determine the optimum service configura.ion for the system. The optimum configura.ion reduced a.era.e time for customers in the system from 543.04 minutes to 13.47 minutes without hiring new servers.

关键词： Multista.e Queues Customer Congestion Wha.-If Scena.io a.a.ysis Queue Network

Cla.sifica.ion a.d Ma.a.ement of Ma.dibula. Condyle Fra.tures in a.Tertia.y Hea.th Center

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Surgica. Science 2013年第8期4卷 339-344页

作者： Ba.a.unde O. a.inba.i Ola.imeji a. a.a.iri Depa.tment of Ora. a.d Ma.illofa.ia. Surgery Dental Center University of Port Harcourt Teaching Hospital Port Harcourt Nigeria

Ba.kground: Condyle fra.tures a.e not common but could lea. to detrimenta. effects of growth disturba.ce of the ma.dible, a.kylosis of temporoma.dibula. joint a.d fa.ia. a.ymmetry especia.ly in children, if not promptly a.d a.equa.ely ma.a.ed, the a.m of this study wa. to document our experience in the ma.a.ement of ma.dibula. condyle fra.tures. Method: The fra.tures were cla.sified ba.ed on the a.e of the pa.ient, unila.era./bila.era., loca.ion on the condyle, presence of displa.ement a.d disloca.ion, for those displa.ed, whether there wa. media. or la.era. overla., a.d fea.ures presented. Trea.ment done for ea.h pa.ient wa. documented. Both clinica. a.d ra.iologica. a.sessments were done to a.certa.n the outcome of trea.ment. Result: 11 pa.ients presented with 14 condyle fra.tures, 3 pa.ients with bila.era. a.d 8 with unila.era. condyle fra.tures out of which 5 ca.es were on the right side. a.e ra.ge of pa.ients wa. between 13 a.d 44 yea.s with a.mea. (SD) of 25.3 (10.7) yea.s. Nine (81.8%) of the pa.ients were ma.es a.d 2 (18.2%) were fema.es. Eight (72.7%) of the pa.ients with condyle fra.ture ha. a.socia.ed fra.tures a.fecting other sites of the ma.dible while 3 (27.3%) pa.ients ha. isola.ed condyle fra.tures. Intra.a.usula. fra.tures recorded were 2 (14.2%), while extra.a.sula. a.counted for 12 (85.8%) ca.es. Conserva.ive trea.ment wa. not a.plied in a.y pa.ient, 9 (81.8%) pa.ients ha. IMF a.d 2 (18.2%) pa.ients ha. ORIF. Conclusion: Most fra.tures of the condyle were extra.a.sula. a.d, closed surgica. trea.ment (IMF) wa. very useful to ma.a.e most of the ca.es.

关键词： Cla.sifica.ion Ma.a.ement Condyle Fra.tures

a.plica.ion of Phytoindica.ion Method for Controlling a.r Pollution in Yereva., a.menia

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Journa. of Life Sciences 2010年第4期4卷 52-57页

作者： Ga.a.e S. Nersisya. Ha.mik a. Hovha.nisya. The Center for Ecologica.-Noosphere Studies the National Academy of Sciences of the Republic of Armenia Yerevan 0025 Armenia

The resea.ch a.med to a.ply phytoindica.ion for controlling a.r pollution with chlorine a.d lea. in Yereva.. The resea.ch wa. performed between 2005 a.d 2008.5 a.boreous species were studied： Robinia.pseudoa.a.ia.L., Fra.inus excelsior L., Populus a.ba.L., Morus a.ba.L. a.d Uitis vinifera.L.. The resea.ch showed tha. a.boreous pla.ts growing in the city a.cumula.e chlorine a.d lea.. Chlorine concentra.ions in a.l 5 species va.ied from 0.50% to 1.77%, a.d the ma.imum va.ue wa. found in Robinia.seudoa.a.ia.L., exceeding the control by 3.6 times. a. for the level of lea. in pla.ts, the concentra.ion va.ied between 1.64-7.65 mg/kg, a.d the ma.imum ra.e exceeds the ba.kground （2.0 mg/kg） by 3.8 times. The a.thors produced a.schema.ic ma. of chlorine distribution a.l over the city, territory, a.d detected the most polluted zones. a.cording to the da.a.the a.tbtors collected, only 3 of 5 studied species displa.ed high inta.e ra.e a.d tolera.ce to lea. a.d chlorine pollution： Robinia.pseudoa.a.ia.L.. Fra.inus excelsior L. a.d Populus a.ba.L. Thus, the a.thors a.vise these species for pla.ting in Yereva.. The results of this resea.ch were used by the Municipa.ity of Yereva. for functiona. tree pla.ting in the city.

关键词： Phytoindica.ion a.r pollution controlling chlorine lea. pla.ts lea.es Yereva..

Exploiting the Fa.ter-Tha.-Nyquist Concept in Wa.elength-Division Multiplexing Systems Using Duobina.y Sha.ing

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ZTE Communica.ions 2012年第1期10卷 23-29页

作者： Eka.it Tipsuwa.na.ul Ma.nus Ka.lsson Peter a. a.drekson Photonics La.ora.ory Dept. of Microtechnology and Nanoscience Chalmers University of Technology

This pa.er begins with Nyquist wa.elengthdivision multiplexing （WDM） a.d then introduces fa.tertha.Nyquist. In fa.tertha.Nyquist a.certa.n a.ount of intersymbol interference （ISI） is a.cepted, which viola.es the funda.enta. principle of Nyquist WDM. This results in muchrela.ed tra.sceiver ba.dwidth a.d simpler spectra. design. However, in fa.tertha.Nyquist, implementa.ion complexity is shifted from the tra.smitter side to the receiver side. Therefore, successful a.plica.ion of fa.tertha.Nyquist depends on innova.ion in the receiver structure. In this pa.er, we discuss the guidelines for implementing suboptimum, lowcomplexity receivers ba.ed on fa.tertha.Nyquist. We suggest tha. duobina.y sha.ing is a.good technique for tra.ing off a.hieva.le spectra. efficiency, detection performa.ce, a.d implementa.ion complexity a.d might be prefera.le to Nyquist WDM. Experiments a.e conducted to verify robustness of the proposed technique.

关键词： coherent detection digita. signa. processing optica. fiber communica.ions spectra.efficiency wa.elength division multiplexing

Endova.cula. Trea.ment a.d Selective Ima.e Guided Pa.tia. Resection of Epidura. Spina. Va.cula. Ma.forma.ion in Klippel-Trena.na. Syndrome: Ca.e Report

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Open Journa. of Modern Neurosurgery 2014年第4期4卷 196-201页

作者： Ra.on Na.a.ro Stephen Pirris Rica.do a. Ha.el Depa.tment of Neurosurgery Mayo Clinic Jacksonville USA

Ba.kground: Klippel-Trena.na.-Weber syndrome is a.ra.e congenita. condition tha. ma. involve the centra. nervous system with extensive va.cula. ma.forma.ions, a.d soft-tissue hypertrophy of the a.fected limb. Methods: a.51-yea.-old pa.ient underwent previous procedures including decompressive la.inectomy a.d endova.cula. emboliza.ion using Onyx a.d a.self-expa.da.le stent. However, reca.a.iza.ion of the ma.forma.ion wa. observed, his symptoms progressed, a.d the decision wa. ma.e to undergo selective surgica. resection with intra.pera.ive ima.e guida.ce using Stea.th system pa.red with the O-a.m. Results: a.equa.e decompression of the a.fected spina. cord a.d cervica. roots were obta.ned, a.d the pa.ient’s symptoms improved. Conclusion: Since the typica. a.a.omic la.dma.ks were oblitera.ed by the extensive va.cula. ma.forma.ion a.d previous surgery, intra.pera.ive ima.e guida.ce proved to be very beneficia.. This ca.e reports on the usa.e of spina. na.iga.ion to efficiently dissect out the a.fected nerve roots a.d a.oid va.cula. injury by referencing the Onyx a.d stent.

关键词： Spina. Na.iga.ion Va.cula. Ma.forma.ion Klippel-Trena.na. Ima.e Guida.ce Endova.cula. Emboliza.ion