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Journa. of Ocea. Engineering a.d Science 2022年第4期7卷 345-352页

作者： Ra.ya.a.-Deia.eh Oma. a.u a.qub mohammed a.-Sma.i Sha.er Moma.i Depa.tment of Ma.hema.ics Faculty of ScienceThe University of JordanAmman 11942Jordan Depa.tment of Ma.hema.ics Faculty of ScienceAl Balqa Applied UniversitySalt 19117Jordan Nonlinea. a.a.ysis a.d a.plied Ma.hema.ics(Na.M)Resea.ch Group Department of MathematicsFaculty of ScienceKing Abdulaziz UniversityJeddah 21589Saudi Arabia Depa.tment of a.plied Science Ajloun CollegeAl-Balqa Applied UniversityAjloun 26816Jordan Nonlinea. Dyna.ics Resea.ch Center(NDRC) Ajman UniversityAjmanUnited Arab Emirates Depa.tment of Ma.hema.ics a.d Sciences College of Humanities and SciencesAjman UniversityAjmanUnited Arab Emirates

In these a.a.yses,we consider the time-fra.tiona. Fisher equa.ion in two-dimensiona. *** the use of the Riema.n-Liouville deriva.ive a.proa.h,the well-known Lie point symmetries of the utilized equa.ion a.e ***,we overturn the fra.tiona. fisher model to a.fra.tiona. differentia. equa.ion of nonlinea. type by considering its Lie point *** diminutive equa.ion’s deriva.ive is in the Erdélyi-Kober sense,whilst we use the technique of the power series to conclude explicit solutions for the diminutive equa.ions for the first *** conserva.ion la.s for the domina.t equa.ion a.e built using a.novel conserva.ion *** gra.hica. countena.ces were utilized to a.a.d a.visua. performa.ce of the obta.ned ***,some concluding rema.ks a.d future recommenda.ions a.e utilized.

关键词： Fra.tiona. pa.tia. differentia. equa.ion Time-fra.tiona. Fisher equa.ion Lie point symmetry Explicit power series Conserva.ion la.s

Two-Point Resista.ce on the Centered-Tria.gula. La.tice

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Chinese Physics Letters 2018年第2期35卷 6-10页

作者： M.Q.Owa.da. a.a.a.-Ba.a.i J.H.a.a. mohammed a.-Twiessi Depa.tment of Physics Al-Hussein Bin Talal University Depa.tment of Physics Faculty of SciencesTaibah University Depa.tment of Physics Faculty of Arts and SciencesPalestine Technical University

The resista.ce between a.y two la.tice points in a. infinite, centered-tria.gula. la.tice of equa. resistors is determined using the la.tice Green function method. It is shown tha. the two-point resista.ce on the centered-tria.gula. la.tice is expressed in terms of the resista.ce of a.tria.gula. la.tice. Some exa.t va.ues for the resista.ce nea. the origin of the la.tice a.e presented. For la.ge sepa.a.ion between la.tice points the a.ymptotic forms of the resista.ce a.e ca.cula.ed.

关键词： Two-Point Resista.ce on the Centered-Tria.gula. La.tice

Effect of sma.t sprinkler irriga.ion utiliza.ion on wa.er use efficiency for whea. crops in a.id regions

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Interna.iona. Journa. of a.ricultura. a.d Biologica. Engineering 2014年第1期7卷 26-35页

作者： Hussein mohammed a.-Ghoba.i Moha.ed Sa.d a.da.la.El Ma.a.ky Depa.tment of a.ricultura. Engineering College of Food and Agriculture Sciences King Saud UniversityRiyadh 11451Kingdom of Saudi Arabia

The sma.t irriga.ion system(SIS)developed in this resea.ch is a.va.ua.le tool for scheduling irriga.ion a.d qua.tifying wa.er required by *** wa. implemented a.d tested under sprinkler irriga.ion system to irriga.e whea. crops(Yecora.ojo).Results obta.ned from this system were compa.ed with the control irriga.ion system(CIS),whose scheduling method wa. ba.ed on da.a.from a. a.toma.ic wea.her *** indica.ed significa.t sa.ings in a.plied wa.er using the *** a.dition,the use of the SIS conserved 12%of irriga.ion wa.er compa.ed to CIS a.d obta.ned a. economica. *** wa.er use efficiency(WUE)under SIS ha. genera.ly higher va.ues(1.64 kg/m^(3))compa.ed to CIS(1.46 kg/m^(3)).Hence,the a.plica.ion of SIS technology provides significa.t a.va.ta.es on WUE a.d irriga.ion wa.er use efficiency(IWUE).Rela.ively high WUE a.d IWUE were found for the irriga.ion trea.ment(80%of eva.otra.spira.ion under SIS).Results showed tha. the irriga.ion requirements of whea. increa.ed(100%of ETc under CIS)with increa.ing eva.otra.spira.ion(ETc)but excessive irriga.ion could decrea.e WUE a.d *** results indica.ed tha. extreme irriga.ion might not produce higher yield or optima. economic benefit,thus,suita.le irriga.ion schedules by using SIS must be esta.lished a.d extenda.le to other a.ricultura. crops.

关键词： sma.t irriga.ion system(SIS) sprinkler irriga.ion scheduling wa.er use efficiency a.id region eva.otra.spira.ion gra.n yield

Mucosa. T-cell responses to chronic vira. infections:Implica.ions for va.cine design

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Cellula. & Molecula. Immunology 2024年第9期21卷 982-998页

作者： mohammed a.-Ta.ib Sa.dra.Dimonte Ia. R.Humphreys Systems Immunity University Resea.ch Institute/Division of Infection a.d Immunity School of MedicineCardiff UniversityCardiffCF144XNUK Bristol Medica. School University of Bristol5 Tyndall AvenueBristolBS81UDUK

Mucosa. surfa.es tha. line the respira.ory,ga.trointestina. a.d genitourina.y tra.ts a.e the ma.or interfa.es between the immune system a.d the *** unique immunologica. la.dsca.e is cha.a.terized by the necessity of ba.a.cing tolera.ce to commensa. microorga.isms a.d other innocuous exposures a.a.nst protection from pa.hogenic threa.s such a. *** pa.hogenic viruses,including herpesviruses a.d retroviruses,exploit this environment to esta.lish chronic *** a.d regula.ory T-cell popula.ions,including effector a.d resident memory T cells,pla. instrumenta. roles in media.ing the tra.sition from a.ute to chronic infection,where a.degree of vira. replica.ion is tolera.ed to minimize *** a.tigen exposure during chronic vira. infection lea.s to the evolution a.d divergence of these *** this review,we discuss a.va.ces in the understa.ding of mucosa. T-cell immunity during chronic vira. infections a.d how fea.ures of T-cell responses develop in different chronic vira. infections of the *** consider how insights into T-cell immunity a. mucosa. surfa.es could inform va.cine stra.egies:not only to protect hosts from chronic vira. infections but a.so to exploit viruses tha. ca. persist within mucosa. surfa.es a. va.cine vectors.

关键词： Virus T cells Mucosa Chronic infection Cytomega.ovirus HIV

Topp-Leone Odd Fréchet Genera.ed Fa.ily of Distributions with a.plica.ions to COVID-19 Da.a.Sets

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Computer Modeling in Engineering & Sciences 2020年第10期125卷 437-458页

作者： Sa.a. a.-Ma.zouki Fa.rukh Ja.a. Christophe Chesnea. mohammed Elga.hy Sta.istics Depa.tment Faculty of ScienceKing AbdulAziz UniversityJeddah21551Saudi Arabia Depa.tment of Sta.istics Govt.S.A Postgraduate College Dera Nawab SahibBahawalpur63100Pakistan Universitéde Ca.n Norma.die LMNOCampus IIScience 3Caen14032France Va.ley High Institute for Ma.a.ement Fina.ce a.d Informa.ion Systems Obour11828Egypt

Recent studies ha.e pointed out the potentia. of the odd Fréchet fa.ily(or cla.s)of continuous distributions in fitting da.a.of a.l *** this a.ticle,we propose a. extension of this fa.ily through the so-ca.led“Topp-Leone stra.egy”,a.ming to improve its overa.l flexibility by a.ding a.sha.e *** ma.n objective is to offer origina. distributions with modifia.le properties,from which a.a.tive a.d plia.t sta.istica. models ca. be *** the new fa.ily,these a.pects a.e illustra.ed by the mea.s of comprehensive ma.hema.ica. a.d numerica. *** pa.ticula.,we empha.ize a.specia. distribution with three pa.a.eters ba.ed on the exponentia. *** rela.ed model is shown to be skillful to the fitting of va.ious lifetime da.a.more or less *** a.l the possible a.plica.ions,we consider two da.a.sets of current interest,linked to the COVID-19 *** concern da.ly ca.es confirmed a.d recovered in Pa.ista. from Ma.ch 24 to a.ril 28,*** a.result of our a.a.yzes,the proposed model ha. the best fitting results in compa.ison to serious cha.lengers,including the former odd Fréchet model.

关键词： Genera. fa.ily of distributions a.ymmetric distributions proba.ilistic properties pa.a.etric estima.ion confidence interva.s COVID-19 pa.demic da.a.a.a.ysis

Cloud Da.a.Center Selection Using a.Modified Differentia. Evolution

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Computers, Ma.eria.s & Continua 2021年第12期69卷 3179-3204页

作者： Yousef Sa.ja.a.e mohammed a.ba. Sa.a. a.-E’ma.i Rosni a.dulla. Izna. Ha.bulla. mohammed a.a.a.leh Na.iona. a.va.ced IPv6 Center(Na.6) Universiti Sains Malaysia11800 USMPenangMalaysia Computer Science Depa.tment PY CollageNorthern Border University(NBU)9280 NBUAr’arKingdom of Saudi Arabia

The interest in selecting a. a.propria.e cloud da.a.center is exponentia.ly increa.ing due to the popula.ity a.d continuous growth of the cloud computing *** da.a.center selection cha.lenges a.e compounded by ever-increa.ing users’requests a.d the number of da.a.centers required to execute these *** service broker policy defines cloud da.a.center’s selection,which is a.ca.e of a. NP-ha.d problem tha. needs a.precise solution for a. efficient a.d superior *** evolution a.gorithm is a.meta.euristic a.gorithm cha.a.terized by its speed a.d robustness,a.d it is well suited for selecting a. a.propria.e cloud da.a.*** pa.er presents a.modified differentia. evolution a.gorithm-ba.ed cloud service broker policy for the most a.propria.e da.a.center selection in the cloud computing *** differentia. evolution a.gorithm is modified using the proposed new muta.ion technique ensuring enha.ced performa.ce a.d providing a. a.propria.e selection of da.a.*** proposed policy’s superiority in selecting the most suita.le da.a.center is eva.ua.ed using the Clouda.a.yst *** results a.e compa.ed with the sta.e-of-a.ts cloud service broker policies.

关键词： Cloud computing da.a.center da.a.center selection cloud service broker differentia. evolution user request

Sma.t-Fra.ile a.thentica.ion Scheme for Robust Detecting of Ta.pering a.ta.ks on English Text

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Computers, Ma.eria.s & Continua 2022年第5期71卷 2497-2513页

作者： Moha.ma. a.a.geer Fa.d N.a.-Wesa.i Huda.G.Iska.da. Imra. Kha. Na.hem Nemri Moha.ma. Meda.i mohammed a.dulla. a.-Ha.ery a.i mohammed a.-Sha.a.i Depa.tment of Informa.ion Systems King Khalid UniversityMuhayel AseerKingdom of Saudi Arabia Depa.tment of Computer Science King Khalid UniversityMuhayel AseerKingdom of Saudi Arabia Fa.ulty of Computer a.d IT Sana’a UniversitySana’aYemen School of Computing Faculty of EngineeringUniversiti Teknologi MalaysiaMalaysia Depa.tment of Electrica. Engineering University of Engineering and Technology PeshawarPakistan Depa.tment of Computer Science College of ComputerQassim UniversitySaudi Arabia Depa.tment of Computer Science College of Computers and Information TechnologyUniversity of BishaKSA

Content a.thentica.ion,integrity verifica.ion,a.d ta.pering detection of digita. content excha.ged via.the internet ha.e been used to a.dress a.ma.or concern in informa.ion a.d communica.ion *** this pa.er,a.text zero-wa.erma.king a.proa.h known a. Sma.t-Fra.ile a.proa.h ba.ed on Soft Computing a.d Digita. Wa.erma.king(SFa.CDW)is proposed for content a.thentica.ion a.d ta.pering detection of English text.a.first-level order of a.pha.umeric mecha.ism,ba.ed on hidden Ma.kov model,is integra.ed with digita. zero-wa.erma.king techniques to improve the wa.erma.k robustness of the proposed *** resea.cher uses the first-level order a.d a.pha.umeric mecha.ism of Ma.kov model a. a.soft computing technique to a.a.yze English ***,he extra.ts the fea.ures of the interrela.ionship a.ong the contexts of the text,utilizes the extra.ted fea.ures a. wa.erma.k informa.ion,a.d va.ida.es it la.er with the studied English text to detect a.y *** ha. been implemented using PHP with VS code *** robustness,effectiveness,a.d a.plica.ility of SFa.CDW a.e proved with experiments involving four da.a.ets of va.ious lengths in ra.dom loca.ions using the three common a.ta.ks,na.ely insertion,reorder,a.d *** SFa.CDW wa. found to be effective a.d could be a.plica.le in detecting a.y possible ta.pering.

关键词： Wa.erma.king soft computing text a.a.ysis hidden Ma.kov model content a.thentica.ion

Internet of Things Cloud Fra.ework for Sma.t Homes

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Journa. of Electronic Science a.d Technology 2016年第4期14卷 319-327页

作者： Ra.fa.a.urukba.a.R.a.-a.i mohammed Ra.hid Rizwa. Ha.sa. Depa.tment of Computer Science a.d Engineering American University of SharjahSharjahUAE

Sma.t a.plia.ces a.d renewa.le energy resources a.e becoming a. integra. pa.t of sma.t homes. Nowa.a.s, home a.plia.ces a.e communica.ing with ea.h other with home short-ra.ge home a.ea.ga.ewa.s, using existing network communica.ion protocols such a. ZigBee, Bluetooth, RFID, a.d WiFi. a.Ga.ewa. a.lows homeowners a.d utilities to communica.e remotely with the a.plia.ces via.long-ra.ge communica.ion networks such a. GPRS, WiMa., LTE, a.d power liner ca.rier. This pa.er utilizes the Internet of Things （IoT） concepts to monitor a.d control home a.plia.ces. Moreover, this pa.er proposes a.fra.ework tha. ena.les the integra.ion a.d the coordina.ion of Huma.-to-a.plia.ce, Utility-to- a.plia.ce, a.d a.plia.ce-to-a.plia.ce. Utilizing the concepts of Internet of Things lea.s to one sta.da.d communica.ion protocols, TCP/IPV6, which overcomes the ma.y diverse home a.ea.networks a.d neighborhood a.ea.networks protocols. This work proposes a.cloud ba.ed fra.ework tha. ena.les the IoTs integra.ion a.d supports the coordina.ion between devices, a. well a. with device-huma. intera.tion. a.prototype is designed, implemented, a.d tested to va.ida.e the proposed solution.

关键词： Internet of things (IoT) Internet of things (IoT) cloud fra.ework sma.t homes sma.t a.plia.ces.

a.buscula. mycorrhiza. funga. a.socia.ion in a.tera.ea. pla.ts growing in the a.id la.ds of Sa.di a.a.ia

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Journa. of a.id La.d 2015年第5期7卷 676-686页

作者： Pa.tha.P DHa. a.dul a.a.-Qa.a.I mohammed a.U MRIDHA Pla.t Production Depa.tment College of Food and Agricultural Sciences King Saud University

The present resea.ch wa. underta.en to explor the possibility of a.buscula. mycorrhiza. （a.） a.socia. tion with a.tera.ea. pla.ts in the a.id la.ds of Sa.di a.a.ia.（a.-Gha., Bura.da., Thuma.a. a.d Hura.mila.. a. funga. coloniza.ion in the roots, spore numbers in the rhizosphere soil, funga. species diversity a.d correla.ion between a. properties a.d soil properties were determined. The highest coloniza.ion wa. in Conyza.bona.iensis （65%） from a.-Gha., a.themis cotula.（52%） from Bura.da. a.d C. bona.iensis （53%） from Thuma.a.. The lowest wa. in Vernonia.schimperi （41%） from a.-Gha., Pulica.ia.undula.a.（25%） from Bura.da., a.a.thospermum his- pidum （34%） from Thuma.a., a.teriscus gra.eolens （22%） a.d V. schimperi （22%） from Hura.mila. Vesicula. a.d a.buscula. coloniza.ion were a.so presented in a.l pla.t species exa.ined. The number of spores were 112-207 in a.-Gha., 113-133 in Bura.da., 87-148 in Thuma.a. a.d 107-158 in Hura.mila. Funneliformis mossea., Glomus etunica.um, G. fa.cicula.um a.d G a.grega.um were identified. Rela.ive frequency of a. funga. species va.ied widely a.d wa. irrespective of loca.ion a.d pla.t species. Diversity index va.ied with the rhizosphere soils of dif- ferent pla.t species a. va.ious loca.ions. Soil properties va.ied with loca.ions a.d no distinct correla.ions were ob- served a.ong the soil properties, root coloniza.ion a.d the number of spores. The results of the present study specified the a.socia.ion of a. fungi in different pla.ts of a.tera.ea. a.d its significa.ce in the ecologica. func- tioning of a.nua. pla.ts in the punitive environments of the ra.gela.ds in Sa.di a.a.ia.

关键词： a.buscula. mycorrhiza. fungi a.id la.d a.tera.ea. biodiversity coloniza.ion Sa.di a.a.ia

Crysta.line Structure a.d Surfa.e Morphology of Tin Oxide Films Grown by DC Rea.tive Sputtering

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Photonic Sensors 2014年第4期4卷 349-353页

作者： Moha.ma. K. KHa.a. Na.heera.a. a.-TEMEMEEt Fua. T. IBRa.IM mohammed a. Ha.EED Depa.tment of Physics College of Science University of Baghdad Baghdad lraq

Tin oxide thin films were deposited by direct current （DC） rea.tive sputtering a. ga. pressures of 0.015 mba. - 0.15 mba.. The crysta.line structure a.d surfa.e morphology of the prepa.ed SnO2 films were introduced by X-ra. diffra.tion （XRD） a.d a.omic force microscopy （a.M）. These films showed preferred orienta.ion in the （110） pla.e. Due to a.M microgra.hs, the gra.n size increa.ed non-uniformly a. the working ga. pressure increa.ed.

关键词： Sputtering rea.tive sputtering thin films tin oxide