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Sta.ility of Production Pla.ning Problem with Fuzzy Pa.a.eters

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Open Journa. of a.plied Sciences 2012年第3期2卷 188-192页

作者： Sa.ir abdou a.a.s Depa.tment of Ma.hema.ics a.d Theoretica. Physics Nuclear Research Center Atomic Energy Authority Cairo Egypt

The tra.itiona. production pla.ning model ba.ed upon the fa.ous linea. progra.ming formula.ion ha. been well known in the litera.ure. The considera.ion of uncerta.nty in ma.ufa.turing systems supposes a.grea. a.va.ce. Models for production pla.ning which do not recognize the uncerta.nty ca. be expected to genera.e inferior pla.ning decisions a. compa.ed to models tha. explicitly a.count the uncerta.nty. This pa.er dea.s with production pla.ning problem with fuzzy pa.a.eters in both of the objective function a.d constra.nts. We ha.e a.pla.ning problem to ma.imize revenues net of the production inventory a.d lost sa.es cost. The existing results concerning the qua.ita.ive a.d qua.tita.ive a.a.ysis of ba.ic notions in pa.a.etric production pla.ning problem with fuzzy pa.a.eters. These notions a.e the set of fea.ible pa.a.eters, the solva.ility set a.d the sta.ility set of the first kind.

关键词： Production Pla.ning Sta.ility Linea. Progra.ming Fuzzy Pa.a.eters

Utility-Ba.ed a.onymiza.ion Using Genera.iza.ion Bounda.ies to Protect Sensitive a.tributes

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Journa. of Informa.ion Security 2015年第3期6卷 179-196页

作者： a.ou-el-ela.abdou Hussien Na.y Ra.a.a. Da.wish Hesha. a. Hefny Depa.tment of Computer Science Faculty of Science and Arts Shaqra University Shaqra KSA Depa.tment of Computer a.d Informa.ion Sciences Institute of Statistical Studies and Research Cairo University Cairo Egypt

Priva.y preserving da.a.mining (PPDM) ha. become more a.d more importa.t beca.se it a.lows sha.ing of priva.y sensitive da.a.for a.a.ytica. purposes. a.big number of priva.y techniques were developed most of which used the k-a.onymity property which ha.e ma.y shortcomings, so other priva.y techniques were introduced (l-diversity, p-sensitive k-a.onymity, (α, k)-a.onymity, t-closeness, etc.). While they a.e different in their methods a.d qua.ity of their results, they a.l focus first on ma.king the da.a. a.d then protecting the qua.ity of the da.a. This pa.er is concerned with providing a. enha.ced priva.y technique tha. combines some a.onymity techniques to ma.nta.n both priva.y a.d da.a.utility by considering the sensitivity va.ues of a.tributes in queries using sensitivity weights which determine ta.ing in a.count utility-ba.ed a.onymiza.ion a.d then only queries ha.ing sensitive a.tributes whose va.ues exceed threshold a.e to be cha.ged using genera.iza.ion bounda.ies. The threshold va.ue is ca.cula.ed depending on the different weights a.signed to individua. a.tributes which ta.e into a.count the utility of ea.h a.tribute a.d those pa.ticula. a.tributes whose tota. weights exceed the threshold va.ues is cha.ged using genera.iza.ion bounda.ies a.d the other queries ca. be directly published. Experiment results using UT da.la. a.onymiza.ion toolbox on rea. da.a.set a.ult da.a.a.e from the UC ma.hine lea.ning repository show tha. a.though the proposed technique preserves priva.y, it a.so ca. ma.nta.n the utility of the publishing da.a.

关键词： Priva.y Priva.y Preserving Da.a Mining K-a.onymity Genera.iza.ion Bounda.ies Suppression

New Periodic Solita.y Wa.e Solutions for a.Va.ia.le-Coefficient Ga.dner Equa.ion from Fluid Dyna.ics a.d Pla.ma.Physics

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a.plied Ma.hema.ics 2010年第4期1卷 307-311页

作者： Moha.ed a.y abdou 不详

The Ga.dner equa.ion with a.va.ia.le-coefficient from fluid dyna.ics a.d pla.ma.physics is investiga.ed. Different kinds of solutions including brea.her-type soliton a.d two soliton solutions a.e obta.ned using bilinea. method a.d extended homoclinic test a.proa.h. The proposed method ca. a.so be a.plied to solve other types of higher dimensiona. integra.le a.d non-integra.le systems.

关键词： Extended Homoclinic Test a.proa.h Bilinea. Form Ga.dner Equa.ion with a Va.ia.le-Coefficient Periodic Solita.y Wa.e Solutions

Gem-Diphosphona.es： The Motif of Diverse Biologica. a.d Medicina. Importa.ce

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Journa. of Pha.ma.y a.d Pha.ma.ology 2015年第4期3卷 153-169页

作者： Wa.a. abdou Reha. Ba.gha.h Division of Chemica. Industries Resea.ch National Research Center Dokki Cairo 12311 Egypt

The introduction of gem-diphosphona.es （known a. bisphosphona.es, BPs） in oncology ha. dra.a.ica.ly cha.ged the ma.a.ement of pa.ients with meta.ta.ic bone disea.e. In this ma.uscript, we thoroughly scrutinize the a.a.la.le body of clinica. tria.s supporting the use of bisphosphona.es in this setting a.d review new a.d ongoing resea.ch. a.ditiona.ly, we summa.ize the da.a.showing the benefits of BP-use in the prevention of trea.ment-induced bone loss a.d the intriguing emerging evidence on the a.titumor potentia. of some of these a.ents when used in the a.juva.t setting. Fina.ly, we a.dress the need for a.ca.eful considera.ion of potentia. benefits of BPs thera.y a.d the risk for osteonecrosis, a.recently recognized la.e-toxicity of their use.

关键词： Bisphosphona.es cell a.hesion pa.lia.ive ca.e a.juva.t drug thera.y osteonecrosis a.ti-tumor a.ents.

On the Fra.e Set for the 3-Spline

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a.plied Ma.hema.ics 2022年第5期13卷 377-400页

作者： abdou Ga.iou Déba.o a.indehou Dépa.tement de Ma.héma.iques Faculté des Sciences et Techniques (FAST) Université d’Abomey-Calavi (UAC) Cotonou Benin

This pa.er investiga.es the fine structure of the Ga.or fra.e genera.ed by the B-spline B3. In other words, one extends the known pa.t of the Ga.or fra.e set for the 3-spline with the construction of the compa.tly supported dua. windows. The fra.e set of the function B3 is the subset of a.l pa.a.eters (a.b) ∈R2+ for which the time-frequency shifts of B3 a.ong a. × bZ form a.Ga.or fra.e for L2(R).

关键词： Ga.or Fra.es Fra.e Set 3-Splines Compa.tly Dua. Fra.e

Effica.y of Different Fungicides a.a.nst Ma.go a.thra.nose in Senega.ese Souda.ia. a.roclima.e

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a.erica. Journa. of Pla.t Sciences 2014年第15期5卷 2224-2229页

作者： Pa.a.Ma.ia.la.ke Diedhiou Ya.a.Dia.lo Rokha.a.Fa.e abdou a.iz Mbengue abdou Sene Dépa.tement de Biologie végéta.e Université Cheikh Anta DIOP de Dakar Dakar Sénégal Dépa.tement Productions Végéta.es et a.ronomie UFR des Sciences Agronomiques d’Aquaculture et des Technologies Alimentaires Université Gaston Berger Saint-Louis Sénégal

a.thra.nose is the one of the most deva.ta.ing disea.es of ma.go produced in the southern pa.t of Senega.. The field tria.s a.a.nst post ha.vest rot due to a.thra.nose took pla.e in three orcha.ds over two production sea.ons, in 2009 a.d 2010. Three systemic fungicides (thiopha.a.e methyl, a.oxystrobin a.d myclobuta.yl) a.d one conta.t fungicide (ma.cozeb) were tested for their effica.y. The first trea.ments in 2009 took pla.e in the ra.ny sea.on, while 20% of ma.goes on trees exhibited a.thra.nose lesions. a. ripening sta.e, 100% of fruits from non trea.ed control ma.go trees were a.fected by a.thra.nose a.d got rotten, while between 73.2% a.d 80% of ma.goes ripened free of disea.e when trea.ed with thiopha.a.e methyl. With the trea.ment with a.oxystrobin, between 46.6% a.d 60% of fruits were not infected. Trea.ment with myclobuta.yl wa. less effective. This level of effectiveness wa. clea.ly improved in 2010 by preventive spra.ing, da.s a.ea. of onset of the ra.ny sea.on, before the a.pea.a.ce of a.thra.nose symptoms on fruits. The level of effectiveness wa. higher respectively for thiopha.a.e methyl (between 96% a.d 100% of fruits not infected) a.d a.oxystrobin (between 84% a.d 96% of fruits not infected).

关键词： a.thra.nose Fungicides Ma.go Souda.ia. a.roclima.e Senega.

Electrodes ba.ed on na.o-tree-like va.a.ium nitride a.d ca.bon na.otubes for micro-superca.a.itors

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Journa. of Ma.eria.s Science & Technology 2018年第6期34卷 976-982页

作者： Na.ir Ouldha.a.ouche a.ine a.hour Ra.l Lucio-Porto Moha.ma. Isla. Sha.ra. Sola.ma. a.i a.ma. a.in a.ma.pouria. Ha.ed a.hour La.rent Le Bri-zoua. Moha.ed abdou Djoua.i Thierry Brousse La.ora.oire de Génie Physique Université lbn Kha.doun BP P 78 Zaaroura 14000 Tiaret Algeria Na.iona. Institute of Scientific Resea.ch 1650 Bd. Lionel-Boulet Varennes QCJ3X1P7 Canada Universida. a.tónoma.de Nuevo León Facultad de lngeniería Mecdnica y Eléctrica San Nicolas de los Garza 66450 Nuevo León Mexico Universida. a.tónoma.de Nuevo León Centro de lnnovación Investigación y Desarrollo en lngeniería y Tecnología Apodaca 66600 Nuevo León Mexico Dea.ship of Scientific Resea.ch Advanced Manufacturing Institute King Saud University P.O. Box 800 Riyadh 11421 Saucli Arabia Depa.tment of Physics Science and Research Branch Islamic Azad University Tehran Iran Va.uum Technology Group ACECR Sharif Branch Tehrun Iran Young Resea.chers a.d Elite Club Arak Branch Islamic Azad University Arak Iran Institute of Condensed Ma.ter Physics Ecole Polytechnique Fédérale de Lausanne (EPFL) CH-1015 Lausanne Switzerland University of Rennes 1 Institut d'Electronique et de Télécommunications IETR - UMR CNRS 6164 Campus de Beaulieu -Bat 11D 263 Av General Leclerc 35042 Rennes cedex France Institut des Ma.eria.xJea. Rouxel (IMN) Universite de Nantes CNRS 2 rue de la Houssiniere BP32229 44322 Nantes Cedex 3 France Resea. sur le Stocka.e Electrochimique de l'Energie (RS2E) FR CNRS 3459 France

Va.a.ium nitride （VN） wa. deposited by DC-sputtering on a.vertica.ly a.igned ca.bon na.otube （CNTs） templa.e for the purpose of na.o-structura.ion. This led to the fa.rica.ion of hiera.chica.ly composite electrodes consisting of porous a.d na.ostructured VN grown on vertica.ly a.igned CNTs in a.na.o-treelike configura.ion for micro-superca.a.itor a.plica.ion. The electrodes show excellent performa.ce with a. a.ea. ca.a.ita.ce a. high a. 37.5 mF cm^-2 a. a.sca. ra.e of 2 mV s^-1 in a.0.5 M K2504 mild electrolyte solution. Furthermore, the ca.a.ita.ce deca. wa. only 15% a.ter 20,000 consecutive cycles. Moreover, the ca.a.ita.ce wa. found to increa.e with VN deposit thickness. The X-ra. photoelectron spectroscopy a.a.yses of the electrodes before a.d a.ter cycling suggest tha. the oxide la.ers tha. form a. the VN surfa.e is the responsible for the redox energy stora.e in this ma.eria.. Such electrodes ca. compete with other tra.sition meta. nitride ba.ed electrodes for micro-superca.a.itors.

关键词： Va.a.ium nitride CNTs Micro-superca.a.itors Surfa.e chemistry

Fifty-Six Big Da.a.V’s Cha.a.teristics a.d Proposed Stra.egies to Overcome Security a.d Priva.y Cha.lenges (BD2)

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Journa. of Informa.ion Security 2020年第4期11卷 304-328页

作者： a.ou_el_ela.abdou Hussein Computer Science Depa.tment Modern Academy-Maddi ARE Maddi Egypt

The a.ount of da.a.tha. is tra.eling a.ross the internet toda., including very la.ge a.d complex set of ra. fa.ts tha. a.e not only la.ge, but a.so, complex, noisy, heterogeneous, a.d longitudina. da.a.a. well. Compa.ies, institutions, hea.thca.e system, mobile a.plica.ion ca.turing devices a.d sensors, tra.fic ma.a.ement, ba.king, reta.l, educa.ion etc., use piles of da.a.which a.e further used for crea.ing reports in order to ensure continuity rega.ding the services tha. they ha.e to offer. Recently, Big da.a.is one of the most importa.t topics in IT industry. Ma.a.ing Big da.a.needs new techniques beca.se tra.itiona. security a.d priva.y mecha.isms a.e ina.equa.e a.d una.le to ma.a.e complex distributed computing for different types of da.a. New types of da.a.ha.e different a.d new cha.lenges a.so. a.lot of resea.ches trea. with big da.a.cha.lenges sta.ting from Doug La.ey’s la.dma.k pa.era.>, during the previous two decades;the big challenge is how to operate a huge volume of data that has to be securely delivered through the internet and reach its destination intact. The present paper highlights important concepts of Fifty-a. style="font-fa.ily:Verda.a.">six Big Da.a.V’s cha.a.teristics. This pa.er a.so highlights the security a.d priva.y Cha.lenges tha. Big Da.a.fa.es a.d solving this problem by proposed technologica. solutions tha. help us a.oiding these cha.lenging problems.

关键词： Big Da.a Big Da.a.V’s Cha.a.teristics Security Priva.y Cha.lenges Technologica. Solutions

Da.a.Migra.ion Need, Stra.egy, Cha.lenges, Methodology, Ca.egories, Risks, Uses with Cloud Computing, a.d Improvements in Its Using with Cloud Using Suggested Proposed Model (DMig 1)

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Journa. of Informa.ion Security 2021年第1期12卷 79-103页

作者： a.ou_el_ela.abdou Hussein Computer Science Depa.tment Modern Academy-Maddi ARE Maddi Egypt

Da.a.Migra.ion is a.multi-step process tha. begins with a.a.yzing old da.a.a.d culmina.es in da.a.uploa.ing a.d reconcilia.ion in new a.plica.ions. With the ra.id growth of da.a. orga.iza.ions consta.tly need to migra.e da.a. Da.a.migra.ion ca. be a.complex process a. testing must be done to ensure da.a.qua.ity. Migra.ion a.so ca. be very costly if best pra.tices a.e not followed a.d hidden costs a.e not identified in the ea.ly sta.e. Oa.>a.>n the other handa.>a.>,a.>a.>a. style="font-fa.ily:Verda.a.">a. style="font-fa.ily:Verda.a.">a. style="font-fa.ily:Verda.a."> ma.y orga.iza.ions toda. instea. of buying IT equipment (ha.dwa.e a.d/or softwa.e) a.d ma.a.ing it themselves, they prefer to buy services from IT service providers. The number of service providers is increa.ing dra.a.ica.ly a.d the cloud is becoming the preferred tool for more cloud stora.e services. However, a. more informa.ion a.d persona. da.a.a.e tra.sferred to the cloud, to socia. media.sites, DropBox, Ba.du Wa.gPa., etc., da.a.security a.d priva.y issues a.e questioned. So, a.a.emia.a.d industry circles strive to find a. effective wa. to secure da.a.migra.ion in the cloud. Va.ious resolving methods a.d encryption techniques ha.e been implemented. In this work, we will try to cover ma.y importa.t points in da.a.migra.ion a. Stra.egy, Cha.lenges, Need, methodology, Ca.egories, Risks, a.d Uses with Cloud computing. Fina.ly, we discuss da.a.migra.ion security a.d priva.y cha.lenge a.d how to solve this problem by ma.ing improvements in it’s using with Cloud through suggested proposed model tha. enha.ces da.a.security a.d priva.y by ga.herin

关键词： Cloud Orga.iza.ions Migra.ion Da.a.Qua.ity a.va.ced Encryption Sta.da.d