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Physico-Chemica., Orga.olyptica. a.d Microbiologica. Cha.a.teristics of Substituted Cupca.e by Pota.o Processing Residues

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Food a.d Nutrition Sciences 2015年第1期6卷 83-100页

作者： Ibra.im Kha.ifa.Ha.sa. Ba.a.a. Ha.dy a. El-Ma.sy soliman a. soliman Depa.tment of Food Science Faculty of Agriculture Benha University 13736 Moshtohor Qaliuobia Egypt

Utiliza.ion of pota.o processing residues to produce a.low ca.oric cupca.e in present study wa. ta.geted. The functiona. properties of whea. flour (WF 72%) a.d dried pota.o peel va.ieties [Hermus (PPH) a.d Russet (PPR)] were ca.ried out. Consequently, WF wa. pa.tia.ly substituted by both pota.o peels (PP) a. 5% - 20% to prepa.e mixtures for cupca.e ma.ing. a.proxima.e chemica. composition a.d physica. cha.a.teristics were determined. Rheologica. pa.a.eters of prepa.ed formula. were a.sa.ed using Mixola.. Moreover, tota. phenolic compounds (TPC) a.d rela.ive a.tioxida.t a.tivity (a.a. were eva.ua.ed. Qua.ity pa.a.eters such a. thioba.bituric a.id (TBa., sta.ing a.d microbiologica. a.tributes during stora.e were determined. In a.dition, a.sensory eva.ua.ion of different substituted cupca.e wa. performed a. well. Results indica.ed tha. PPR ha. the highest wa.er a.sorption ca.a.ity (Wa.), oil a.sorption ca.a.ity (Oa.) a.d swelling ca.a.ity (SC) followed by PPH then WF flours. Indeed, substituted WF with both PP a. 5% a.d 10% didn’t influence the thermo-mecha.ica. properties including dough time development, sta.ility, viscosity, gluten a.d sta.ch cha.a.teristics dra.tica.ly. Likewise, this substitution levels didn’t a.fect the orga.oleptic properties which were confirmed by pa.elists, cupca.e externa. a.d cross sections. Substituted WF by 5% - 10% PP recorded sensory scores a.termost WF. Mildly, WF cupca.e wa. higher in protein a.d fa. contents tha. WF-PP cupca.es while lower in crude fiber. The WF-PP cupca.es a. different substituted levels recorded lower energy va.ue tha. WF cupca.es. a.gua.ly, increa.ing both PP levels increa.ed the TPC a.d a.a.especia.ly for WF-PPR cupca.es. a.terwa.ds, WF-PPR 15% a.d 20% recorded the highest TPC a.d a.a.contents to be 2.32 mg Ga. g-1 dw a.d 3.44 μmol TE g-1 dw, respectively. No significa.t difference (p > 0.05) wa. found between WF-PP a. 5% a.d WF cupca.es in physica. a.d sta.ing properties. WF-PPR cupca.es a. different concentra.i

关键词： Low Ca.oric Cupca.e Pota.o Peel Residues Rheologica. Properties Qua.ity Sta.ility Reva.oriza.ion

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a.plica.ion of Modified Ba.a.se a. a.Biosorbent for Rea.tive Dyes Remova. from Industria. Wa.tewa.er

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Journa. of Wa.er Resource a.d Protection 2013年第7期5卷 10-17页

作者： a.d El-a.iz a. Sa.d a.ef a. M. a.y Moha.ed M. a.d El-Wa.a. soliman a. soliman a.y a. a.d El-Ha.ez V. Helmey Moha.ed N. Goda Chemistry Depa.tment Faculty of Science Assiut University Assiut Egypt Mecha.ica. Engineering Depa.tment Faculty of Engineering Assiut University Assiut Egypt

Propionic a.id modified ba.a.se wa. used for the remova. of rea.tive yellow 2 a.d rea.tive blue 4. The effects of pH, conta.t time, initia. dye concentra.ions, a.sorbent pa.ticle size a.d a.sorbent dose on the a.sorption of the two dyes were investiga.ed. a.ditiona.ly, the desorption process a.d intra.pa.ticle diffusion were studied. a.idic pH va.ues were fa.ora.le for a.sorption of both dyes. The equilibrium a.sorption da.a.were best fitted with the Freundlich isotherm for rea.tive yellow 2 a.d the La.gmiur isotherm for rea.tive blue 4. The va.ues of their corresponding consta.ts were determined. The kinetic for dye a.sorption is well described by a.pseudo-first order kinetic model for the rea.tive yellow 2 a.d by pseudo-second order for the rea.tive blue 4. The investiga.ion revea.ed tha. the hydroxyl groups of ba.a.se a.d the ca.boxylic group of propionic a.id pla. a.grea. role in the remova. of both rea.tive dyes.

关键词： Modified Ba.a.se Rea.tive Yellow 2 Rea.tive Blue 4 a.sorption Kinetics

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Construction of Customized Bio Incuba.or a.d Designing of Ta.lored Sca.folds for Bone Tissue Engineering from La.ora.ory Sca.e Up to Clinica. Sca.e

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Journa. of Renewa.le Ma.eria.s 2022年第11期10卷 2699-2716页

作者： soliman a.da.la.Shiref Ka.dil Depa.tment of Physics Faculty of ScienceKing Abdulaziz UniversityJeddahSaudi Arabia Depa.tment of Ma.eria.s Science Institute of Graduate Studies and ResearchAlexandria UniversityAlexandriaEgypt

In order to obta.n la.ger,clinica.-sca.e a.d pra.tica.-sca.e bone gra.ts,we ha.e designed both ta.lored sca.folds a.d ta.lored bio incuba.or with optima. bio-production *** DIC files to Simplewa.e Sca.-IP(Simple-wa.e-exeter United Kingdom),we ha.e digita.ly reconstructed segmenta. a.ditive bone-tissue in order to perform ima.es *** hydroxya.a.ite a.d ta.nin composites ha.e been used in order to get the fina. bone modules combined for retexturing of segmenta. bone *** ha.e found tha. sectioning of bone segment deficiency reorga.iza.ions into well disk-sha.ed design permits one to sta.da.dize the cell culture a.d seeding protocol,to get better *** present study concludes tha. some techniques with cultured cell in segmenta. bone gra.ts in the la.ora.ory ca. be tra.sferred a.d clinica.ly used.

关键词： Repa.ring segmenta. bone customized sca.folds stem cells designing bio incuba.or bone engineering

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Continuous query scheduler ba.ed on opera.ors clustering

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Journa. of Centra. South University 2011年第3期18卷 782-790页

作者： M.Sa.i soliman 谭冠政 School of Informa.ion Science a.d Engineering Central South University

Da.a.strea. ma.a.ement system (DSMS) provides convenient solutions to the problem of processing continuous queries on da.a.*** a.proa.hes for scheduling these queries a.d their opera.ors a.sume tha. ea.h opera.or runs in sepa.a.e threa. or a.l opera.ors combine in one query pla. a.d run in a.single *** a.proa.hes suffer from severe dra.ba.ks concerning the threa. overhea. a.d the sta.ls due to expensive *** overcome these dra.ba.ks,a.novel a.proa.h ca.led clustered opera.ors scheduling (COS) is proposed tha. a.a.tively clusters opera.ors of the query pla. into a.number of groups ba.ed on their selectivity a.d computing cost using S-mea. *** eva.ua.ion is provided to demonstra.e the potentia. benefits of COS scheduling over the other scheduling *** ca. provide a.a.tive,flexible,relia.le,sca.a.le a.d robust design for continuous query processor.

关键词： da.a.strea. ma.a.ement systems opera.ors scheduling continuous query clustering

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Preserving a.ple(Ma.us domestica.***)fruit bioa.tive substa.ces using olive wa.tes extra.t-chitosa. film coa.ing

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Informa.ion Processing in a.riculture 2017年第1期4卷 90-99页

作者： Ibra.im Kha.ifa.Ha.sa. Ba.a.a. Ha.dy a.El-Ma.sy soliman a.soliman Food Technology Depa.tment Faculty of AgricultureBenha UniversityMoshtohor13736 QaliuobiaEgypt Food Science a.d Huma. Nutrition Depa.tment College of Agriculture and Veterinary MedicineQassim UniversityBuraidahSaudi Arabia

a.ple fruits ha.e components of thera.eutic *** components,to a.grea. extent,decline or decompose during post-ha.vest tha. nega.ively a.fect fruit *** fruit-filming ha. proved useful in ma.nta.ning these *** study a.ms,therefore,a. enha.cing Chitosa. coa.ing-film performa.ce by mixing with some olive wa.tes extra.ts of lea. a.d poma.e *** fruits were spra.ed with six different coa.ing formula. including chitosa.-wa.er wa. coa.ing,in a.dition to the uncoa.ed ***,the tota. phenolic,fla.onoids,a.tioxida.ts,pigments,weight loss,deca. a.ea.a.d microstructure were *** bioa.tive substa.ces dra.tica.ly cha.ged in uncoa.ed ra.her tha. coa.ed ***,weight loss a.d deca. a.ea.significa.tly increa.ed in uncoa.ed ***,the a.dition of olive lea. extra.t to chitosa. coa.ing films mea.ingfully reduced the gra.ua. decline in tota. phenolic,fla.onoids a.d *** poma.e extra.t recorded the lowest influencing on a.thocya.ins during stora.e a. 4±1C for 35 ***,both olive lea. a.d poma.e extra.ts enha.ced the coa.ing distribution,due to no pores were observed in the fruits’***,incorpora.ion of olive lea. extra.ts with 2%into chitosa. coa.ing solution wa. the best formula.compa.a.le with the ***,olive wa.tes extra.ts,incorpora.ed into chitosa. fruit coa.ings;rela.ively improve the nutritiona. qua.ity of a.ple fruits during post-ha.vest.

关键词： Olive wa.tes extra.ts Chitosa. Coa.ing Nutritiona. qua.ity Microstructure a.a.ysis

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Pa.terns of reproduction in two sympa.ric gerbil species in a.id Egypt

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Integra.ive Zoology 2009年第2期4卷 248-253页

作者： Soha.l soliman Ema. M.MOHa.La. Depa.tment of Zoology Faculty of ScienceAin Shams UniversityAbbasiyaCairoEgypt Desert Resea.ch Centre MatariyaCairoEgypt

Despite a.significa.t number of studies on the reproductive cha.a.teristics of sma.l ma.ma.s,very little of this work ha. been conducted on species in ***,the Egyptia. grea.er gerbil(Gerbillus pyra.idum Sa.nt-Hila.re,1825)a.d a.derson’s lesser Egyptia. gerbil(Gerbillus a.dersoni De Winton,1902)in northea.tern Egypt were *** beha.ior in these species wa. synchronized with ra.nfa.l in the winter a.d spring *** however,the remova. of individua. gerbils throughout the course of study resulted in a. extension of reproductive a.tivity into the dry summer a.d a.tumn months in the la.ter pa.t of the *** results a.e discussed in the context of density-dependent reproductive beha.ior in sma.l ma.ma.s.

关键词： compensa.ion density dependent Egypt Gerbillus reproduction Sina..

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High density thermite mixture for sha.ed cha.ge ordna.ce disposa.

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Defence Technology（防务技术） 2017年第5期13卷 376-379页

作者： Ta.er Elshena.y Sa.a. soliman a.med Ha.a.s Technica. Resea.ch Center Cairo Egypt

The effect of thermite mixture ba.ed on a.uminum a.d ferric oxides for a.munition neutra.iza.ion ha. been studied a.d tested. Thermochemica. ca.cula.ions ha.e been ca.ried out for different percenta.e of a. using Chemica. Equilibrium Code to expect the highest performa.ce thermite mixture used for sha.ed cha.ge ordna.ce disposa.. Densities a.d entha.py of different formula.ions ha.e been ca.cula.ed a.d demonstra.ed. The optimized thermite formula.ion ha. been prepa.ed experimenta.ly using cold isosta.ic pressing technique, which exhibited rela.ively high density a.d high burning ra.e thermite mixture. The produced green product compa.ted powder mixture wa. tested a.a.nst sma.l ca.iber sha.ed cha.ge bomblet for neutra.iza.ion. Theoretica. a.d experimenta. results showed tha. the prepa.ed thermite mixture conta.ning 33% of a.uminum a. a.fuel with ferric oxide ca. be successfully used for sha.ed cha.ge ordna.ce disposa..

关键词： Chemica. Equilibrium Code which exhibited rela.ively high density

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Influence of electric current intensity on the performa.ce of electroformed copper liner for sha.ed cha.ge a.plica.ion

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Defence Technology（防务技术） 2017年第6期13卷 439-442页

作者： Ta.er Elshena.y Sa.a. soliman a.med Ha.wa. Technica. Resea.ch Center CairoEgypt

Electrolytic Copper used in the sha.ed cha.ge liner ma.ufa.turing ca. be produced from a.id solution using electro-deposition technique. The intensity of the a.plied electric current controls the qua.ity of the produced copper gra.e. The electric current intensity within the electrolytic a.idic solution cell with the minimum oxygen a.d sulfur elements in the produced copper wa. optimized a.d found to be 30-40 a.Ft^2. The elementa. composition of the obta.ned electrolytic copper wa. determined using highend sta.iona.y va.uum spectrometer, while the oxygen wa. determined precisely using ELTRa.ONH-2000 a.pa.a.us. Besides, SEM wa. used to investiga.e the sha.e of the copper texture inside the deposited la.ers a.d to determine the a.era.e gra.n size. New rela.ions ha.e been obta.ned between the a.plied current intensity a.d both the oxygen a.d sulfur contents a.d the a.era.e gra.n size of the produced copper. Experimenta. result showed tha. when the a.plied current density increa.es to a.certa.n limit, the oxygen a.d sulfur content in the electrolytic copper decrea.es. Performa.ce of the produced copper liner wa. investiga.ed by the sta.ic firing of a.sma.l ca.iber sha.ed cha.ge conta.ning a. electro-formed copper liners, where the penetra.ion depth of the optimized electrolytic liner wa. enha.ced by 22.7% compa.ed to tha. of ba.eline non-optimized liner.

关键词： Electrolytic Copper SEM wa. used to investiga.e the sha.e of the copper texture

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Silicon-media.ed highly efficient synthesis of 1,8-dioxo-octa.ydroxa.thenes a.d their tra.sforma.ion to novel functiona.ized pyra.o-tetra.olo[1,5-a.a.epine deriva.ives

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Chinese Chemica. Letters 2013年第5期24卷 404-406页

作者： Ha.a. a.soliman Ta.ek a.Sa.a.a Photochemistry Depa.tment National Research Center Chemistry Depa.tment Faculty of ScienceMansoura University

a.fa.ile a.d highly efficient protocol for the synthesis of 1,8-dioxo-octa.ydroxa.thene deriva.ives wa. a.hieved through ca.ca.e Knoevena.el-Micha.l condensa.ions a.d cyclo-dehydra.ion rea.tion utilizing tetra.hlorosila.e（TCS） a. ca.a.yst under mild *** of the titled compounds with TCSNa._3 to give novel functiona.ized pyra.o[3,2-c]tetra.olo[1,5-a.a.epine deriva.ives is a.so described.

关键词： Tetra.hlorosila.e 1,8-Dioxo-octa.ydroxa.thenes Synthesis Tetra.oln[1,5-a.a.epines

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Color ima.e segmenta.ion using mea. shift a.d improved a.t clustering

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Journa. of Centra. South University 2012年第4期19卷 1040-1048页

作者：刘玲星谭冠政 M.Sa.i soliman of Informa.ion Science a.d Engineering Central South University

To improve the segmenta.ion qua.ity a.d efficiency of color ima.e,a.novel a.proa.h which combines the a.va.ta.es of the mea. shift(MS) segmenta.ion a.d improved a.t clustering method is *** regions which ca. preserve the discontinuity cha.a.teristics of a. ima.e a.e segmented by MS a.gorithm,a.d then they a.e represented by a.gra.h in which every region is represented by a.*** order to solve the gra.h pa.tition problem,a. improved a.t clustering a.gorithm,ca.led simila.ity ca.rying a.t model(SCa.-a.t),is proposed,in which a.new simila.ity ca.cula.ion method is *** SCa.-a.t,the ma.imum number of items tha. ea.h a.t ca. ca.ry will increa.e,the clustering time will be effectively reduced,a.d globa.ly optimized clustering ca. a.so be *** the gra.h is not ba.ed on the pixels of origina. ima.e but on the segmenta.ion result of MS a.gorithm,the computa.iona. complexity is grea.ly *** show tha. the proposed method ca. rea.ize color ima.e segmenta.ion efficiently,a.d compa.ed with the conventiona. methods ba.ed on the ima.e pixels,it improves the ima.e segmenta.ion qua.ity a.d the a.ti-interference a.ility.

关键词： color ima.e segmenta.ion improved a.t clustering gra.h pa.tition mea. shift

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